split off osmo-sgsn: remove files, apply build1.1.0

Change-Id: I5d27ff93e56cd13e0e70edd15e2080201e35e91f

87 files changed, 7 insertions, 23181 deletions

diff --git a/tests/Makefile.am b/tests/Makefile.am
index 7e17ad8de..10bb916ff 100644
--- a/tests/Makefile.am
+++ b/tests/Makefile.am
@@ -1,32 +1,8 @@
 SUBDIRS = \
-	gsm0408 \
-	channel \
 	gprs \
-	abis \
 	gbproxy \
-	trau \
-	subscr \
-	nanobts_omlattr \
-	sms_queue \
-	msc_vlr \
 	$(NULL)
 
-if BUILD_NAT
-SUBDIRS += \
-	bsc-nat \
-	bsc-nat-trie \
-	$(NULL)
-endif
-if BUILD_BSC
-SUBDIRS += \
-	bsc \
-	$(NULL)
-endif
-if BUILD_SMPP
-SUBDIRS += \
-	smpp \
-	$(NULL)
-endif
 if HAVE_LIBGTP
 SUBDIRS += \
 	gtphub \
@@ -68,7 +44,6 @@ EXTRA_DIST = \
 	$(TESTSUITE) \
 	vty_test_runner.py \
 	ctrl_test_runner.py \
-	smpp_test_runner.py \
 	$(NULL)
 
 TESTSUITE = $(srcdir)/testsuite
@@ -83,9 +58,6 @@ python-tests: $(BUILT_SOURCES)
 	osmotestconfig.py -p $(abs_top_srcdir) -w $(abs_top_builddir) -v
 	$(PYTHON) $(srcdir)/vty_test_runner.py -w $(abs_top_builddir) -v
 	$(PYTHON) $(srcdir)/ctrl_test_runner.py -w $(abs_top_builddir) -v
-if BUILD_SMPP
-	$(PYTHON) $(srcdir)/smpp_test_runner.py -w $(abs_top_builddir) -v
-endif
 	rm -f $(top_builddir)/sms.db $(top_builddir)/gsn_restart $(top_builddir)/gtphub_restart_count
 else
 python-tests: $(BUILT_SOURCES)
diff --git a/tests/abis/Makefile.am b/tests/abis/Makefile.am
deleted file mode 100644
index 1c5dede3b..000000000
--- a/tests/abis/Makefile.am
+++ /dev/null
@@ -1,34 +0,0 @@
-AM_CPPFLAGS = \
-	$(all_includes) \
-	-I$(top_srcdir)/include \
-	$(NULL)
-
-AM_CFLAGS = \
-	-Wall \
-	-ggdb3 \
-	$(LIBOSMOCORE_CFLAGS) \
-	$(LIBOSMOABIS_CFLAGS) \
-	$(LIBOSMOGSM_CFLAGS) \
-	$(COVERAGE_CFLAGS) \
-	$(NULL)
-
-EXTRA_DIST = \
-	abis_test.ok \
-	$(NULL)
-
-noinst_PROGRAMS = \
-	abis_test \
-	$(NULL)
-
-abis_test_SOURCES = \
-	abis_test.c \
-	$(NULL)
-
-abis_test_LDADD = \
-	$(top_builddir)/src/libbsc/libbsc.a \
-	$(top_builddir)/src/libcommon/libcommon.a \
-	$(top_builddir)/src/libtrau/libtrau.a \
-	$(LIBOSMOCORE_LIBS) \
-	$(LIBOSMOABIS_LIBS) \
-	$(LIBOSMOGSM_LIBS) \
-	$(NULL)
diff --git a/tests/abis/abis_test.c b/tests/abis/abis_test.c
deleted file mode 100644
index 591f8350f..000000000
--- a/tests/abis/abis_test.c
+++ /dev/null
@@ -1,93 +0,0 @@
-/*
- * (C) 2012 by Holger Hans Peter Freyther <zecke@selfish.org>
- * All Rights Reserved
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as published by
- * the Free Software Foundation; either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- *
- */
-
-#include <stdio.h>
-#include <stdlib.h>
-
-#include <osmocom/core/application.h>
-#include <osmocom/core/utils.h>
-#include <osmocom/gsm/protocol/gsm_12_21.h>
-
-#include <openbsc/gsm_data.h>
-#include <openbsc/abis_nm.h>
-#include <openbsc/debug.h>
-
-static const uint8_t load_config[] = {
-	0x42, 0x12, 0x00, 0x08, 0x31, 0x36, 0x38, 0x64,
-	0x34, 0x37, 0x32, 0x00, 0x13, 0x00, 0x0b, 0x76,
-	0x32, 0x30, 0x30, 0x62, 0x31, 0x34, 0x33, 0x64,
-	0x30, 0x00, 0x42, 0x12, 0x00, 0x08, 0x31, 0x36,
-	0x38, 0x64, 0x34, 0x37, 0x32, 0x00, 0x13, 0x00,
-	0x0b, 0x76, 0x32, 0x30, 0x30, 0x62, 0x31, 0x34,
-	0x33, 0x64, 0x31, 0x00
-};
-
-static void test_sw_selection(void)
-{
-	struct abis_nm_sw_desc descr[8], tmp;
-	uint16_t len0, len1;
-	int rc, pos;
-
-	rc = abis_nm_get_sw_conf(load_config, ARRAY_SIZE(load_config),
-				&descr[0], ARRAY_SIZE(descr));
-	if (rc != 2) {
-		printf("%s(): FAILED to parse the File Id/File version: %d\n",
-		       __func__, rc);
-		abort();
-	}
-
-	len0 = abis_nm_sw_desc_len(&descr[0], true);
-	printf("len: %u\n", len0);
-	printf("file_id:  %s\n", osmo_hexdump(descr[0].file_id, descr[0].file_id_len));
-	printf("file_ver: %s\n", osmo_hexdump(descr[0].file_version, descr[0].file_version_len));
-
-	len1 = abis_nm_sw_desc_len(&descr[1], true);
-	printf("len: %u\n", len1);
-	printf("file_id:  %s\n", osmo_hexdump(descr[1].file_id, descr[1].file_id_len));
-	printf("file_ver: %s\n", osmo_hexdump(descr[1].file_version, descr[1].file_version_len));
-
-	/* start */
-	pos = abis_nm_select_newest_sw(descr, rc);
-	if (pos != 1) {
-		printf("Selected the wrong version: %d\n", pos);
-		abort();
-	}
-	printf("SELECTED: %d\n", pos);
-
-	/* shuffle */
-	tmp = descr[0];
-	descr[0] = descr[1];
-	descr[1] = tmp;
-	pos = abis_nm_select_newest_sw(descr, rc);
-	if (pos != 0) {
-		printf("Selected the wrong version: %d\n", pos);
-		abort();
-	}
-	printf("SELECTED: %d\n", pos);
-	printf("%s(): OK\n", __func__);
-}
-
-int main(int argc, char **argv)
-{
-	osmo_init_logging(&log_info);
-
-	test_sw_selection();
-
-	return EXIT_SUCCESS;
-}
diff --git a/tests/abis/abis_test.ok b/tests/abis/abis_test.ok
deleted file mode 100644
index 8418cad87..000000000
--- a/tests/abis/abis_test.ok
+++ /dev/null
@@ -1,9 +0,0 @@
-len: 26
-file_id:  31 36 38 64 34 37 32 00 
-file_ver: 76 32 30 30 62 31 34 33 64 30 00 
-len: 26
-file_id:  31 36 38 64 34 37 32 00 
-file_ver: 76 32 30 30 62 31 34 33 64 31 00 
-SELECTED: 1
-SELECTED: 0
-test_sw_selection(): OK
diff --git a/tests/bsc-nat-trie/Makefile.am b/tests/bsc-nat-trie/Makefile.am
deleted file mode 100644
index 6663897bf..000000000
--- a/tests/bsc-nat-trie/Makefile.am
+++ /dev/null
@@ -1,21 +0,0 @@
-AM_CPPFLAGS = $(all_includes) -I$(top_srcdir)/include
-AM_CFLAGS=-Wall -ggdb3 $(LIBOSMOCORE_CFLAGS) $(LIBOSMOGSM_CFLAGS) $(LIBOSMOSCCP_CFLAGS) $(LIBOSMOABIS_CFLAGS) $(COVERAGE_CFLAGS) \
-	$(LIBOSMOLEGACYMGCP_CFLAGS) \
-	$(NULL)
-AM_LDFLAGS = $(COVERAGE_LDFLAGS)
-
-EXTRA_DIST = bsc_nat_trie_test.ok prefixes.csv
-
-noinst_PROGRAMS = bsc_nat_trie_test
-
-bsc_nat_trie_test_SOURCES = bsc_nat_trie_test.c \
-			$(top_srcdir)/src/osmo-bsc_nat/bsc_nat_rewrite_trie.c
-bsc_nat_trie_test_LDADD = $(top_builddir)/src/libbsc/libbsc.a \
-			$(top_builddir)/src/libtrau/libtrau.a \
-			$(top_builddir)/src/libcommon/libcommon.a \
-			$(LIBOSMOCORE_LIBS) $(LIBOSMOGSM_LIBS) -lrt \
-			$(LIBOSMOSCCP_LIBS) $(LIBOSMOVTY_LIBS) \
-			$(LIBOSMOABIS_LIBS) \
-	$(LIBOSMOLEGACYMGCP_LIBS) \
-	$(LIBRARY_GSM) \
-	$(NULL)
diff --git a/tests/bsc-nat-trie/bsc_nat_trie_test.c b/tests/bsc-nat-trie/bsc_nat_trie_test.c
deleted file mode 100644
index 4b4df2faf..000000000
--- a/tests/bsc-nat-trie/bsc_nat_trie_test.c
+++ /dev/null
@@ -1,87 +0,0 @@
-/*
- * (C) 2013 by On-Waves
- * (C) 2013 by Holger Hans Peter Freyther <zecke@selfish.org>
- * All Rights Reserved
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as published by
- * the Free Software Foundation; either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- *
- */
-
-#include <openbsc/nat_rewrite_trie.h>
-#include <openbsc/debug.h>
-
-#include <osmocom/core/application.h>
-#include <osmocom/core/backtrace.h>
-#include <osmocom/core/talloc.h>
-#include <osmocom/core/utils.h>
-
-#include <string.h>
-
-int main(int argc, char **argv)
-{
-	struct nat_rewrite *trie;
-
-	osmo_init_logging(&log_info);
-
-	printf("Testing the trie\n");
-
-	trie = nat_rewrite_parse(NULL, "prefixes.csv");
-	OSMO_ASSERT(trie);
-
-	/* verify that it has been parsed */
-	OSMO_ASSERT(trie->prefixes == 17);
-	printf("Dumping the internal trie\n");
-	nat_rewrite_dump(trie);
-
-	/* now do the matching... */
-	OSMO_ASSERT(!nat_rewrite_lookup(trie, ""));
-	OSMO_ASSERT(!nat_rewrite_lookup(trie, "2"));
-
-	OSMO_ASSERT(strcmp(nat_rewrite_lookup(trie, "1")->rewrite, "1") == 0);
-	OSMO_ASSERT(strcmp(nat_rewrite_lookup(trie, "12")->rewrite, "2") == 0);
-	OSMO_ASSERT(strcmp(nat_rewrite_lookup(trie, "123")->rewrite, "3") == 0);
-	OSMO_ASSERT(strcmp(nat_rewrite_lookup(trie, "1234")->rewrite, "4") == 0);
-	OSMO_ASSERT(strcmp(nat_rewrite_lookup(trie, "12345")->rewrite, "5") == 0);
-	OSMO_ASSERT(strcmp(nat_rewrite_lookup(trie, "123456")->rewrite, "6") == 0);
-	OSMO_ASSERT(strcmp(nat_rewrite_lookup(trie, "1234567")->rewrite, "7") == 0);
-	OSMO_ASSERT(strcmp(nat_rewrite_lookup(trie, "12345678")->rewrite, "8") == 0);
-	OSMO_ASSERT(strcmp(nat_rewrite_lookup(trie, "123456789")->rewrite, "9") == 0);
-	OSMO_ASSERT(strcmp(nat_rewrite_lookup(trie, "1234567890")->rewrite, "10") == 0);
-	OSMO_ASSERT(strcmp(nat_rewrite_lookup(trie, "13")->rewrite, "11") == 0);
-	OSMO_ASSERT(strcmp(nat_rewrite_lookup(trie, "14")->rewrite, "12") == 0);
-	OSMO_ASSERT(strcmp(nat_rewrite_lookup(trie, "15")->rewrite, "13") == 0);
-	OSMO_ASSERT(strcmp(nat_rewrite_lookup(trie, "16")->rewrite, "14") == 0);
-	OSMO_ASSERT(strcmp(nat_rewrite_lookup(trie, "823455")->rewrite, "15") == 0);
-	OSMO_ASSERT(strcmp(nat_rewrite_lookup(trie, "82")->rewrite, "16") == 0);
-	OSMO_ASSERT(strcmp(nat_rewrite_lookup(trie, "+49123445")->rewrite, "17") == 0);
-
-	/* match a prefix */
-	OSMO_ASSERT(strcmp(nat_rewrite_lookup(trie, "121")->rewrite, "2") == 0);
-	OSMO_ASSERT(strcmp(nat_rewrite_lookup(trie, "1292323")->rewrite, "2") == 0);
-	OSMO_ASSERT(strcmp(nat_rewrite_lookup(trie, "12345678901")->rewrite, "10") == 0);
-	OSMO_ASSERT(strcmp(nat_rewrite_lookup(trie, "160")->rewrite, "14") == 0);
-
-	OSMO_ASSERT(strcmp(nat_rewrite_lookup(trie, "12345678901123452123123")->rewrite, "10") == 0);
-
-	/* invalid input */
-	OSMO_ASSERT(!nat_rewrite_lookup(trie, "12abc"));
-
-	talloc_free(trie);
-
-	trie = nat_rewrite_parse(NULL, "does_not_exist.csv");
-	OSMO_ASSERT(!trie);
-
-	printf("Done with the tests.\n");
-	return 0;
-}
diff --git a/tests/bsc-nat-trie/bsc_nat_trie_test.ok b/tests/bsc-nat-trie/bsc_nat_trie_test.ok
deleted file mode 100644
index 4d4cc9949..000000000
--- a/tests/bsc-nat-trie/bsc_nat_trie_test.ok
+++ /dev/null
@@ -1,20 +0,0 @@
-Testing the trie
-Dumping the internal trie
-1,1
-12,2
-123,3
-1234,4
-12345,5
-123456,6
-1234567,7
-12345678,8
-123456789,9
-1234567890,10
-13,11
-14,12
-15,13
-16,14
-82,16
-823455,15
-+49123,17
-Done with the tests.
diff --git a/tests/bsc-nat-trie/prefixes.csv b/tests/bsc-nat-trie/prefixes.csv
deleted file mode 100644
index 35485b1a3..000000000
--- a/tests/bsc-nat-trie/prefixes.csv
+++ /dev/null
@@ -1,25 +0,0 @@
-1,1
-12,2
-123,3
-1234,4
-12345,5
-123456,6
-1234567,7
-12345678,8
-123456789,9
-1234567890,10
-13,11
-14,12
-15,13
-16,14
-823455,15
-82,16
-+49123,17
-1ABC,18
-12345678901234567890,19
-,20
-14A,21
-124,324324324234
-1234567890,10
-no line
-99,
diff --git a/tests/bsc-nat/Makefile.am b/tests/bsc-nat/Makefile.am
deleted file mode 100644
index 74838a984..000000000
--- a/tests/bsc-nat/Makefile.am
+++ /dev/null
@@ -1,61 +0,0 @@
-AM_CPPFLAGS = \
-	$(all_includes) \
-	-I$(top_srcdir)/include \
-	$(NULL)
-
-AM_CFLAGS = \
-	-Wall \
-	-ggdb3 \
-	$(LIBOSMOCORE_CFLAGS) \
-	$(LIBOSMOGSM_CFLAGS) \
-	$(LIBOSMOCTRL_LIBS) \
-	$(LIBOSMOSCCP_CFLAGS) \
-	$(LIBOSMOABIS_CFLAGS) \
-	$(LIBOSMONETIF_CFLAGS) \
-	$(LIBOSMOLEGACYMGCP_CFLAGS) \
-	$(COVERAGE_CFLAGS) \
-	$(NULL)
-
-AM_LDFLAGS = \
-	$(COVERAGE_LDFLAGS) \
-	$(NULL)
-
-EXTRA_DIST = \
-	bsc_nat_test.ok \
-	bsc_data.c \
-	barr.cfg \
-	barr_dup.cfg \
-	prefixes.csv \
-	$(NULL)
-
-noinst_PROGRAMS = \
-	bsc_nat_test \
-	$(NULL)
-
-bsc_nat_test_SOURCES = \
-	bsc_nat_test.c \
-	$(top_srcdir)/src/osmo-bsc_nat/bsc_filter.c \
-	$(top_srcdir)/src/osmo-bsc_nat/bsc_sccp.c \
-	$(top_srcdir)/src/osmo-bsc_nat/bsc_nat_utils.c \
-	$(top_srcdir)/src/osmo-bsc_nat/bsc_nat_rewrite.c \
-	$(top_srcdir)/src/osmo-bsc_nat/bsc_nat_rewrite_trie.c \
-	$(top_srcdir)/src/osmo-bsc_nat/bsc_mgcp_utils.c \
-	$(top_srcdir)/src/osmo-bsc_nat/bsc_nat_filter.c
-
-bsc_nat_test_LDADD = \
-	$(top_builddir)/src/libfilter/libfilter.a \
-	$(top_builddir)/src/libbsc/libbsc.a \
-	$(top_builddir)/src/libcommon-cs/libcommon-cs.a \
-	$(top_builddir)/src/libtrau/libtrau.a \
-	$(top_builddir)/src/libcommon/libcommon.a \
-	$(LIBOSMOCORE_LIBS) \
-	$(LIBOSMOGSM_LIBS) \
-	$(LIBOSMOSCCP_LIBS) \
-	$(LIBOSMOVTY_LIBS) \
-	$(LIBOSMOABIS_LIBS) \
-	$(LIBOSMONETIF_LIBS) \
-	$(LIBOSMOCTRL_LIBS) \
-	$(LIBOSMOLEGACYMGCP_LIBS) \
-	$(LIBRARY_GSM) \
-	-lrt \
-	$(NULL)
diff --git a/tests/bsc-nat/barr.cfg b/tests/bsc-nat/barr.cfg
deleted file mode 100644
index a9a4a2b31..000000000
--- a/tests/bsc-nat/barr.cfg
+++ /dev/null
@@ -1,12 +0,0 @@
-12123124:3:2:
-12123123:3:1:
-12123128:3:6:
-12123125:3:3:
-12123127:3:5:
-12123126:3:4:
-12123120:3:4:
-12123119:3:4:
-12123118:3:4:
-12123117:3:4:
-12123116:3:4:
-12123115:3:4:
diff --git a/tests/bsc-nat/barr_dup.cfg b/tests/bsc-nat/barr_dup.cfg
deleted file mode 100644
index ea94631ce..000000000
--- a/tests/bsc-nat/barr_dup.cfg
+++ /dev/null
@@ -1,2 +0,0 @@
-12123124:3:2:
-12123124:3:2:
diff --git a/tests/bsc-nat/bsc_data.c b/tests/bsc-nat/bsc_data.c
deleted file mode 100644
index 3a9f1da62..000000000
--- a/tests/bsc-nat/bsc_data.c
+++ /dev/null
@@ -1,275 +0,0 @@
-/* test data */
-
-/* BSC -> MSC, CR */
-static const uint8_t bsc_cr[] = {
-0x00, 0x2e, 0xfd,
-0x01, 0x00, 0x00, 0x15, 0x02, 0x02, 0x04, 0x02,
-0x42, 0xfe, 0x0f, 0x21, 0x00, 0x1f, 0x57, 0x05,
-0x08, 0x00, 0x72, 0xf4, 0x80, 0x20, 0x1c, 0xc3,
-0x51, 0x17, 0x12, 0x05, 0x08, 0x20, 0x72, 0xf4,
-0x90, 0x20, 0x1d, 0x50, 0x08, 0x29, 0x47, 0x80,
-0x00, 0x00, 0x00, 0x00, 0x80, 0x00 };
-
-static const uint8_t bsc_cr_patched[] = {
-0x00, 0x2e, 0xfd,
-0x01, 0x00, 0x00, 0x05, 0x02, 0x02, 0x04, 0x02,
-0x42, 0xfe, 0x0f, 0x21, 0x00, 0x1f, 0x57, 0x05,
-0x08, 0x00, 0x72, 0xf4, 0x80, 0x20, 0x1c, 0xc3,
-0x51, 0x17, 0x12, 0x05, 0x08, 0x20, 0x72, 0xf4,
-0x90, 0x20, 0x1d, 0x50, 0x08, 0x29, 0x47, 0x80,
-0x00, 0x00, 0x00, 0x00, 0x80, 0x00 };
-
-/* CC, MSC -> BSC */
-static const uint8_t msc_cc[] = {
-0x00, 0x0a, 0xfd,
-0x02, 0x00, 0x00, 0x05, 0x01, 0x1f, 0xe4, 0x02,
-0x01, 0x00 };
-static const uint8_t msc_cc_patched[] = {
-0x00, 0x0a, 0xfd,
-0x02, 0x00, 0x00, 0x15, 0x01, 0x1f, 0xe4, 0x02,
-0x01, 0x00 };
-
-/* Classmark, BSC -> MSC */
-static const uint8_t bsc_dtap[] = {
-0x00, 0x17, 0xfd,
-0x06, 0x01, 0x1f, 0xe4, 0x00, 0x01, 0x10, 0x00,
-0x0e, 0x54, 0x12, 0x03, 0x50, 0x18, 0x93, 0x13,
-0x06, 0x60, 0x14, 0x45, 0x00, 0x81, 0x00 };
-
-static const uint8_t bsc_dtap_patched[] = {
-0x00, 0x17, 0xfd,
-0x06, 0x01, 0x1f, 0xe4, 0x00, 0x01, 0x10, 0x00,
-0x0e, 0x54, 0x12, 0x03, 0x50, 0x18, 0x93, 0x13,
-0x06, 0x60, 0x14, 0x45, 0x00, 0x81, 0x00 };
-
-/* Clear command, MSC -> BSC */
-static const uint8_t msc_dtap[] = {
-0x00, 0x0d, 0xfd,
-0x06, 0x00, 0x00, 0x05, 0x00, 0x01, 0x06, 0x00,
-0x04, 0x20, 0x04, 0x01, 0x09 };
-static const uint8_t msc_dtap_patched[] = {
-0x00, 0x0d, 0xfd,
-0x06, 0x00, 0x00, 0x15, 0x00, 0x01, 0x06, 0x00,
-0x04, 0x20, 0x04, 0x01, 0x09 };
-
-/*RLSD, MSC -> BSC */
-static const uint8_t msc_rlsd[] = {
-0x00, 0x0a, 0xfd,
-0x04, 0x00, 0x00, 0x05, 0x01, 0x1f, 0xe4, 0x00,
-0x01, 0x00 };
-static const uint8_t msc_rlsd_patched[] = {
-0x00, 0x0a, 0xfd,
-0x04, 0x00, 0x00, 0x15, 0x01, 0x1f, 0xe4, 0x00,
-0x01, 0x00 };
-
-/* RLC, BSC -> MSC */
-static const uint8_t bsc_rlc[] = {
-0x00, 0x07, 0xfd,
-0x05, 0x01, 0x1f, 0xe4, 0x00, 0x00, 0x15 };
-
-static const uint8_t bsc_rlc_patched[] = {
-0x00, 0x07, 0xfd,
-0x05, 0x01, 0x1f, 0xe4, 0x00, 0x00, 0x05 };
-
-
-/* a paging command */
-static const uint8_t paging_by_lac_cmd[] = {
-0x00, 0x22, 0xfd, 0x09,
-0x00, 0x03, 0x07, 0x0b, 0x04, 0x43, 0x02, 0x00,
-0xfe, 0x04, 0x43, 0x5c, 0x00, 0xfe, 0x12, 0x00,
-0x10, 0x52, 0x08, 0x08, 0x29, 0x47, 0x10, 0x02,
-0x01, 0x50, 0x02, 0x30, 0x1a, 0x03, 0x05, 0x20,
-0x15 };
-
-/* an assignment command */
-static const uint8_t ass_cmd[] = {
-0x00, 0x12, 0xfd, 0x06,
-0x00, 0x00, 0x49, 0x00, 0x01, 0x0b, 0x00, 0x09,
-0x01, 0x0b, 0x03, 0x01, 0x0a, 0x11, 0x01, 0x00,
-0x01 };
-
-/* identity response */
-static const uint8_t id_resp[] = {
-0x00, 0x15, 0xfd, 0x06, 0x01, 0x1c, 0xdc,
-0x00, 0x01, 0x0e, 0x01, 0x00, 0x0b, 0x05, 0x59,
-0x08, 0x29, 0x40, 0x21, 0x03, 0x07, 0x48, 0x66,
-0x31
-};
-
-/* sms code msg */
-static const uint8_t smsc_rewrite[] = {
-0x00, 0x30, 0xfd, 0x06, 0x01, 0x13, 0x1e, 0x00,
-0x01, 0x29, 0x01, 0x03, 0x26, 0x09, 0x01, 0x23,
-0x00, 0x0c, 0x00, 0x07, 0x91, 0x36, 0x19, 0x08,
-0x00, 0x10, 0x50, 0x17, 0x21, 0x0c, 0x0f, 0x81,
-0x00, 0x94, 0x51, 0x87, 0x86, 0x78, 0x46, 0xf5,
-0x00, 0x00, 0x09, 0xcc, 0xb7, 0xbd, 0x0c, 0xca,
-0xbf, 0xeb, 0x20
-};
-
-static const uint8_t smsc_rewrite_patched[] = {
-0x00, 0x31, 0xfd, 0x06, 0x01, 0x13, 0x1e, 0x00,
-0x01, 0x2a, 0x01, 0x03, 0x27, 0x09, 0x01, 0x24,
-0x00, 0x0c, 0x00, 0x08, 0x91, 0x66, 0x66, 0x66,
-0x66, 0x66, 0x66, 0xf7, 0x17, 0x01, 0x0c, 0x0f,
-0x81, 0x00, 0x94, 0x51, 0x87, 0x86, 0x78, 0x46,
-0xf5, 0x00, 0x00, 0x09, 0xcc, 0xb7, 0xbd, 0x0c,
-0xca, 0xbf, 0xeb, 0x20
-};
-
-static const uint8_t smsc_rewrite_patched_hdr[] = {
-0x00, 0x30, 0xfd, 0x06, 0x01, 0x13, 0x1e, 0x00,
-0x01, 0x29, 0x01, 0x03, 0x26, 0x09, 0x01, 0x23,
-0x00, 0x0c, 0x00, 0x07, 0x91, 0x36, 0x19, 0x08,
-0x00, 0x10, 0x50, 0x17, 0x01, 0x0c, 0x0f, 0x81,
-0x00, 0x94, 0x51, 0x87, 0x86, 0x78, 0x46, 0xf5,
-0x00, 0x00, 0x09, 0xcc, 0xb7, 0xbd, 0x0c, 0xca,
-0xbf, 0xeb, 0x20
-};
-
-static const uint8_t smsc_rewrite_num_patched[] = {
-0x00, 0x2f, 0xfd, 0x06, 0x01, 0x13, 0x1e, 0x00,
-0x01, 0x28, 0x01, 0x03, 0x25, 0x09, 0x01, 0x22,
-0x00, 0x0c, 0x00, 0x07, 0x91, 0x36, 0x19, 0x08,
-0x00, 0x10, 0x50, 0x16, 0x21, 0x0c, 0x0d, 0x91,
-      0x23, 0x51, 0x87, 0x86, 0x78, 0x46, 0xf5,
-0x00, 0x00, 0x09, 0xcc, 0xb7, 0xbd, 0x0c, 0xca,
-0xbf, 0xeb, 0x20
-};
-
-static const uint8_t smsc_rewrite_num_patched_tp_srr[] = {
-0x00, 0x2f, 0xfd, 0x06, 0x01, 0x13, 0x1e, 0x00,
-0x01, 0x28, 0x01, 0x03, 0x25, 0x09, 0x01, 0x22,
-0x00, 0x0c, 0x00, 0x07, 0x91, 0x36, 0x19, 0x08,
-0x00, 0x10, 0x50, 0x16, 0x01, 0x0c, 0x0d, 0x91,
-      0x23, 0x51, 0x87, 0x86, 0x78, 0x46, 0xf5,
-0x00, 0x00, 0x09, 0xcc, 0xb7, 0xbd, 0x0c, 0xca,
-0xbf, 0xeb, 0x20
-};
-
-/*
- * MGCP messages
- */
-
-/* nothing to patch */
-static const char crcx[] = "CRCX 23265295 8@mgw MGCP 1.0\r\nC: 394b0439fb\r\nL: p:20, a:AMR, nt:IN\r\nM: recvonly\r\n";
-static const char crcx_patched[] = "CRCX 23265295 1e@mgw MGCP 1.0\r\nC: 394b0439fb\r\nL: p:20, a:AMR, nt:IN\r\nM: recvonly\r\n";
-
-
-/* patch the ip and port */
-static const char crcx_resp[] = "200 23265295\r\nI: 1\r\n\r\nv=0\r\nc=IN IP4 172.16.18.2\r\nm=audio 4002 RTP/AVP 98 3\r\na=rtpmap:98 AMR/8000\r\n";
-static const char crcx_resp_patched[] = "200 23265295\r\nI: 1\r\n\r\nv=0\r\nc=IN IP4 10.0.0.1\r\nm=audio 999 RTP/AVP 98 3\r\na=rtpmap:98 AMR/8000\r\na=fmtp:98 mode-set=2\r\n";
-
-/* patch the ip and port */
-static const char mdcx[] = "MDCX 23330829 8@mgw MGCP 1.0\r\nC: 394b0439fb\r\nI: 1\r\nL: p:20, a:AMR, nt:IN\r\nM: recvonly\r\n\r\nv=0\r\no=- 1049380491 0 IN IP4 172.16.18.2\r\ns=-\r\nc=IN IP4 172.16.18.2\r\nt=0 0\r\nm=audio 4410 RTP/AVP 126\r\na=rtpmap:126 AMR/8000/1\r\na=fmtp:126 mode-set=2;start-mode=0\r\na=ptime:20\r\na=recvonly\r\nm=image 4412 udptl t38\r\na=T38FaxVersion:0\r\na=T38MaxBitRate:14400\r\n";
-static const char mdcx_patched[] = "MDCX 23330829 1e@mgw MGCP 1.0\r\nC: 394b0439fb\r\nI: 1\r\nL: p:20, a:AMR, nt:IN\r\nM: recvonly\r\n\r\nv=0\r\no=- 1049380491 0 IN IP4 172.16.18.2\r\ns=-\r\nc=IN IP4 10.0.0.23\r\nt=0 0\r\nm=audio 6666 RTP/AVP 126\r\na=rtpmap:126 AMR/8000/1\r\na=fmtp:126 mode-set=2;start-mode=0\r\na=ptime:20\r\na=recvonly\r\nm=image 4412 udptl t38\r\na=T38FaxVersion:0\r\na=T38MaxBitRate:14400\r\n";
-
-
-static const char mdcx_resp[] = "200 23330829\r\n\r\nv=0\r\nc=IN IP4 172.16.18.2\r\nm=audio 4002 RTP/AVP 98\r\na=rtpmap:98 AMR/8000\r\n";
-static const char mdcx_resp_patched[] = "200 23330829\r\n\r\nv=0\r\nc=IN IP4 10.0.0.23\r\nm=audio 5555 RTP/AVP 98\r\na=rtpmap:98 AMR/8000\r\na=fmtp:98 mode-set=2\r\n";
-
-/* different line ending */
-static const char mdcx_resp2[] = "200 33330829\n\nv=0\nc=IN IP4 172.16.18.2\nm=audio 4002 RTP/AVP 98\na=rtpmap:98 AMR/8000\n";
-static const char mdcx_resp_patched2[] = "200 33330829\n\nv=0\nc=IN IP4 10.0.0.23\nm=audio 5555 RTP/AVP 98\na=rtpmap:98 AMR/8000\na=fmtp:98 mode-set=2\n";
-static const char mdcx_resp_patched2_noamr[] = "200 33330829\n\nv=0\nc=IN IP4 10.0.0.23\nm=audio 5555 RTP/AVP 98\na=rtpmap:98 AMR/8000\n";
-
-struct mgcp_patch_test {
-	const char *orig;
-	const char *patch;
-	const char *ip;
-	const int port;
-	const int payload_type;
-	const int ensure_mode_set;
-};
-
-static const struct mgcp_patch_test mgcp_messages[] = {
-	{
-		.orig = crcx,
-		.patch = crcx_patched,
-		.ip = "0.0.0.0",
-		.port = 2323,
-		.ensure_mode_set = 1,
-	},
-	{
-		.orig = crcx_resp,
-		.patch = crcx_resp_patched,
-		.ip = "10.0.0.1",
-		.port = 999,
-		.payload_type = 98,
-		.ensure_mode_set = 1,
-	},
-	{
-		.orig = mdcx,
-		.patch = mdcx_patched,
-		.ip = "10.0.0.23",
-		.port = 6666,
-		.payload_type = 126,
-		.ensure_mode_set = 1,
-	},
-	{
-		.orig = mdcx_resp,
-		.patch = mdcx_resp_patched,
-		.ip = "10.0.0.23",
-		.port = 5555,
-		.payload_type = 98,
-		.ensure_mode_set = 1,
-	},
-	{
-		.orig = mdcx_resp2,
-		.patch = mdcx_resp_patched2,
-		.ip = "10.0.0.23",
-		.port = 5555,
-		.payload_type = 98,
-		.ensure_mode_set = 1,
-	},
-	{
-		.orig = mdcx_resp2,
-		.patch = mdcx_resp_patched2_noamr,
-		.ip = "10.0.0.23",
-		.port = 5555,
-		.payload_type = 98,
-		.ensure_mode_set = 0,
-	},
-};
-
-/* CC Setup messages */
-static const uint8_t cc_setup_national[] = {
-	0x00, 0x20, 0xfd, 0x06, 0x01, 0x12,
-	0x6d, 0x00, 0x01, 0x19, 0x01, 0x00, 0x16, 0x03,
-	0x05, 0x04, 0x06, 0x60, 0x04, 0x02, 0x00, 0x05,
-	0x81, 0x5e, 0x06, 0x81, 0x10, 0x27, 0x33, 0x63,
-	0x66, 0x15, 0x02, 0x11, 0x01
-};
-
-static const uint8_t cc_setup_national_patched[] = {
-	0x00, 0x21, 0xfd, 0x06, 0x01, 0x12,
-	0x6d, 0x00, 0x01, 0x1a, 0x01, 0x00, 0x17, 0x03,
-	0x05, 0x04, 0x06, 0x60, 0x04, 0x02, 0x00, 0x05,
-	0x81, 0x5e, 0x07, 0x91, 0x94, 0x71, 0x32, 0x33,
-	0x66, 0xf6, 0x15, 0x02, 0x11, 0x01
-};
-
-/* patch the phone number of cc_setup_national_patched */
-static const uint8_t cc_setup_national_patched_patched[] = {
-	0x00, 0x21, 0xfd, 0x06, 0x01, 0x12,
-	0x6d, 0x00, 0x01, 0x1a, 0x01, 0x00, 0x17, 0x03,
-	0x05, 0x04, 0x06, 0x60, 0x04, 0x02, 0x00, 0x05,
-	0x81, 0x5e, 0x07, 0x91, 0x63, 0x71, 0x32, 0x33,
-	0x66, 0xf6, 0x15, 0x02, 0x11, 0x01
-};
-
-static const uint8_t cc_setup_international[] = {
-	0x00, 0x22, 0xfd, 0x06, 0x01, 0x13,
-	0xe7, 0x00, 0x01, 0x1b, 0x01, 0x00, 0x18, 0x03,
-	0x45, 0x04, 0x06, 0x60, 0x04, 0x02, 0x00, 0x05,
-	0x81, 0x5e, 0x08, 0x81, 0x00, 0x94, 0x71, 0x33,
-	0x63, 0x66, 0x03, 0x15, 0x02, 0x11, 0x01
-};
-
-static const uint8_t cc_setup_national_again[] = {
-	0x00, 0x22, 0xfd, 0x06, 0x01, 0x12, 0x6d, 0x00,
-	0x01, 0x1b, 0x01, 0x00, 0x18, 0x03, 0x05, 0x04,
-	0x06, 0x60, 0x04, 0x02, 0x00, 0x05, 0x81, 0x5e,
-	0x08, 0x81, 0x63, 0x94, 0x71, 0x32, 0x33, 0x66,
-	0xf6, 0x15, 0x02, 0x11, 0x01
-};
diff --git a/tests/bsc-nat/bsc_nat_test.c b/tests/bsc-nat/bsc_nat_test.c
deleted file mode 100644
index 2914a01b5..000000000
--- a/tests/bsc-nat/bsc_nat_test.c
+++ /dev/null
@@ -1,1584 +0,0 @@
-/*
- * BSC NAT Message filtering
- *
- * (C) 2010-2013 by Holger Hans Peter Freyther <zecke@selfish.org>
- * (C) 2010-2013 by On-Waves
- *
- * All Rights Reserved
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as published by
- * the Free Software Foundation; either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- *
- */
-
-
-#include <openbsc/debug.h>
-#include <openbsc/gsm_data.h>
-#include <openbsc/bsc_nat.h>
-#include <openbsc/bsc_nat_sccp.h>
-#include <openbsc/bsc_msg_filter.h>
-#include <openbsc/nat_rewrite_trie.h>
-
-#include <osmocom/core/application.h>
-#include <osmocom/core/backtrace.h>
-#include <osmocom/core/talloc.h>
-
-#include <osmocom/sccp/sccp.h>
-#include <osmocom/gsm/protocol/gsm_08_08.h>
-
-#include <stdio.h>
-
-/* test messages for ipa */
-static uint8_t ipa_id[] = {
-	0x00, 0x01, 0xfe, 0x06,
-};
-
-/* SCCP messages are below */
-static uint8_t gsm_reset[] = {
-	0x00, 0x12, 0xfd,
-	0x09, 0x00, 0x03, 0x05, 0x07, 0x02, 0x42, 0xfe,
-	0x02, 0x42, 0xfe, 0x06, 0x00, 0x04, 0x30, 0x04,
-	0x01, 0x20,
-};
-
-static const uint8_t gsm_reset_ack[] = {
-	0x00, 0x13, 0xfd,
-	0x09, 0x00, 0x03, 0x07, 0x0b, 0x04, 0x43, 0x01,
-	0x00, 0xfe, 0x04, 0x43, 0x5c, 0x00, 0xfe, 0x03,
-	0x00, 0x01, 0x31,
-};
-
-static const uint8_t gsm_paging[] = {
-	0x00, 0x20, 0xfd,
-	0x09, 0x00, 0x03, 0x07, 0x0b, 0x04, 0x43, 0x01,
-	0x00, 0xfe, 0x04, 0x43, 0x5c, 0x00, 0xfe, 0x10,
-	0x00, 0x0e, 0x52, 0x08, 0x08, 0x29, 0x47, 0x10,
-	0x02, 0x01, 0x31, 0x97, 0x61, 0x1a, 0x01, 0x06,
-};
-
-/* BSC -> MSC connection open */
-static const uint8_t bssmap_cr[] = {
-	0x00, 0x2c, 0xfd,
-	0x01, 0x01, 0x02, 0x03, 0x02, 0x02, 0x04, 0x02,
-	0x42, 0xfe, 0x0f, 0x1f, 0x00, 0x1d, 0x57, 0x05,
-	0x08, 0x00, 0x72, 0xf4, 0x80, 0x20, 0x12, 0xc3,
-	0x50, 0x17, 0x10, 0x05, 0x24, 0x11, 0x03, 0x33,
-	0x19, 0xa2, 0x08, 0x29, 0x47, 0x10, 0x02, 0x01,
-	0x31, 0x97, 0x61, 0x00
-};
-
-/* MSC -> BSC connection confirm */
-static const uint8_t bssmap_cc[] = {
-	0x00, 0x0a, 0xfd,
-	0x02, 0x01, 0x02, 0x03, 0x00, 0x00, 0x03, 0x02, 0x01, 0x00,
-};
-
-/* MSC -> BSC released */
-static const uint8_t bssmap_released[] = {
-	0x00, 0x0e, 0xfd,
-	0x04, 0x00, 0x00, 0x03, 0x01, 0x02, 0x03, 0x00, 0x01, 0x0f,
-	0x02, 0x23, 0x42, 0x00,
-};
-
-/* BSC -> MSC released */
-static const uint8_t bssmap_release_complete[] = {
-	0x00, 0x07, 0xfd,
-	0x05, 0x01, 0x02, 0x03, 0x00, 0x00, 0x03
-};
-
-/* both directions IT timer */
-static const uint8_t connnection_it[] = {
-	0x00, 0x0b, 0xfd,
-	0x10, 0x01, 0x02, 0x03, 0x01, 0x02, 0x03,
-	0x00, 0x00, 0x00, 0x00,
-};
-
-/* error in both directions */
-static const uint8_t proto_error[] = {
-	0x00, 0x05, 0xfd,
-	0x0f, 0x22, 0x33, 0x44, 0x00,
-};
-
-/* MGCP wrap... */
-static const uint8_t mgcp_msg[] = {
-	0x00, 0x03, 0xfc,
-	0x20, 0x20, 0x20,
-};
-
-/* location updating request */
-static const uint8_t bss_lu[] = {
-	0x00, 0x2e, 0xfd,
-	0x01, 0x91, 0x45, 0x14, 0x02, 0x02, 0x04, 0x02,
-	0x42, 0xfe, 0x0f, 0x21, 0x00, 0x1f, 0x57, 0x05,
-	0x08, 0x00, 0x72, 0xf4, 0x80, 0x20, 0x14, 0xc3,
-	0x50, 0x17, 0x12, 0x05, 0x08, 0x70, 0x72, 0xf4,
-	0x80, 0xff, 0xfe, 0x30, 0x08, 0x29, 0x44, 0x50,
-	0x12, 0x03, 0x24, 0x01, 0x95, 0x00
-};
-
-/* paging response */
-static const uint8_t pag_resp[] = {
-	0x00, 0x2c, 0xfd, 0x01, 0xe5, 0x68,
-	0x14, 0x02, 0x02, 0x04, 0x02, 0x42, 0xfe, 0x0f,
-	0x1f, 0x00, 0x1d, 0x57, 0x05, 0x08, 0x00, 0x72,
-	0xf4, 0x80, 0x20, 0x16, 0xc3, 0x50, 0x17, 0x10,
-	0x06, 0x27, 0x01, 0x03, 0x30, 0x18, 0x96, 0x08,
-	0x29, 0x26, 0x30, 0x32, 0x11, 0x42, 0x01, 0x19,
-	0x00
-};
-
-struct filter_result {
-	const uint8_t *data;
-	const uint16_t length;
-	const int dir;
-	const int result;
-};
-
-static const struct filter_result results[] = {
-	{
-		.data = ipa_id,
-		.length = ARRAY_SIZE(ipa_id),
-		.dir = DIR_MSC,
-		.result = 1,
-	},
-	{
-		.data = gsm_reset,
-		.length = ARRAY_SIZE(gsm_reset),
-		.dir = DIR_MSC,
-		.result = 1,
-	},
-	{
-		.data = gsm_reset_ack,
-		.length = ARRAY_SIZE(gsm_reset_ack),
-		.dir = DIR_BSC,
-		.result = 1,
-	},
-	{
-		.data = gsm_paging,
-		.length = ARRAY_SIZE(gsm_paging),
-		.dir = DIR_BSC,
-		.result = 0,
-	},
-	{
-		.data = bssmap_cr,
-		.length = ARRAY_SIZE(bssmap_cr),
-		.dir = DIR_MSC,
-		.result = 0,
-	},
-	{
-		.data = bssmap_cc,
-		.length = ARRAY_SIZE(bssmap_cc),
-		.dir = DIR_BSC,
-		.result = 0,
-	},
-	{
-		.data = bssmap_released,
-		.length = ARRAY_SIZE(bssmap_released),
-		.dir = DIR_MSC,
-		.result = 0,
-	},
-	{
-		.data = bssmap_release_complete,
-		.length = ARRAY_SIZE(bssmap_release_complete),
-		.dir = DIR_BSC,
-		.result = 0,
-	},
-	{
-		.data = mgcp_msg,
-		.length = ARRAY_SIZE(mgcp_msg),
-		.dir = DIR_MSC,
-		.result = 0,
-	},
-	{
-		.data = connnection_it,
-		.length = ARRAY_SIZE(connnection_it),
-		.dir = DIR_BSC,
-		.result = 0,
-	},
-	{
-		.data = connnection_it,
-		.length = ARRAY_SIZE(connnection_it),
-		.dir = DIR_MSC,
-		.result = 0,
-	},
-	{
-		.data = proto_error,
-		.length = ARRAY_SIZE(proto_error),
-		.dir = DIR_BSC,
-		.result = 0,
-	},
-	{
-		.data = proto_error,
-		.length = ARRAY_SIZE(proto_error),
-		.dir = DIR_MSC,
-		.result = 0,
-	},
-
-};
-
-static void test_filter(void)
-{
-	int i;
-
-
-	/* start testinh with proper messages */
-	printf("Testing BSS Filtering.\n");
-	for (i = 0; i < ARRAY_SIZE(results); ++i) {
-		int result;
-		struct bsc_nat_parsed *parsed;
-		struct msgb *msg = msgb_alloc(4096, "test-message");
-
-		printf("Going to test item: %d\n", i);
-		memcpy(msg->data, results[i].data, results[i].length);
-		msg->l2h = msgb_put(msg, results[i].length);
-
-		parsed = bsc_nat_parse(msg);
-		if (!parsed) {
-			printf("FAIL: Failed to parse the message\n");
-			continue;
-		}
-
-		result = bsc_nat_filter_ipa(results[i].dir, msg, parsed);
-		if (result != results[i].result) {
-			printf("FAIL: Not the expected result got: %d wanted: %d\n",
-				result, results[i].result);
-		}
-
-		msgb_free(msg);
-	}
-}
-
-#include "bsc_data.c"
-
-static void copy_to_msg(struct msgb *msg, const uint8_t *data, unsigned int length)
-{
-	msgb_reset(msg);
-	msg->l2h = msgb_put(msg, length);
-	memcpy(msg->l2h, data, msgb_l2len(msg));
-}
-
-static void verify_msg(struct msgb *out, const uint8_t *ref, int ref_len)
-{
-	if (out->len != ref_len) {
-		printf("FAIL: The size should match: %d vs. %d\n",
-			out->len, ref_len);
-		printf("%s\n", osmo_hexdump(out->data, out->len));
-		printf("Wanted\n");
-		printf("%s\n", osmo_hexdump(ref, ref_len));
-		abort();
-	}
-
-	if (memcmp(out->data, ref, out->len) != 0) {
-		printf("FAIL: the data should be changed.\n");
-		printf("%s\n", osmo_hexdump(out->data, out->len));
-		printf("Wanted\n");
-		printf("%s\n", osmo_hexdump(ref, ref_len));
-		abort();
-	}
-}
-
-
-#define VERIFY(con_found, con, msg, ver, str) \
-	if (!con_found) {						\
-		printf("Failed to find connection.\n");			\
-		abort();						\
-	}								\
-	if (con_found->bsc != con) {					\
-		printf("Got connection of the wrong BSC: %d\n",		\
-			con_found->bsc->cfg->nr);			\
-		abort();						\
-	}								\
-	if (memcmp(msg->data, ver, sizeof(ver)) != 0) { \
-		printf("Failed to patch the %s msg.\n", str); 		\
-		abort(); \
-	}
-
-/* test conn tracking once */
-static void test_contrack()
-{
-	struct bsc_nat *nat;
-	struct bsc_connection *con;
-	struct nat_sccp_connection *con_found;
-	struct nat_sccp_connection *rc_con;
-	struct bsc_nat_parsed *parsed;
-	struct msgb *msg;
-
-	printf("Testing connection tracking.\n");
-	nat = bsc_nat_alloc();
-	con = bsc_connection_alloc(nat);
-	con->cfg = bsc_config_alloc(nat, "foo", 0);
-	bsc_config_add_lac(con->cfg, 23);
-	bsc_config_add_lac(con->cfg, 49);
-	bsc_config_add_lac(con->cfg, 42);
-	bsc_config_del_lac(con->cfg, 49);
-	bsc_config_add_lac(con->cfg, 1111);
-	msg = msgb_alloc(4096, "test");
-
-	/* 1.) create a connection */
-	copy_to_msg(msg, bsc_cr, sizeof(bsc_cr));
-	parsed = bsc_nat_parse(msg);
-	con_found = patch_sccp_src_ref_to_msc(msg, parsed, con);
-	if (con_found != NULL) {
-		printf("Con should not exist realref(%u)\n",
-		       sccp_src_ref_to_int(&con_found->real_ref));
-		abort();
-	}
-	rc_con = create_sccp_src_ref(con, parsed);
-	if (!rc_con) {
-		printf("Failed to create a ref\n");
-		abort();
-	}
-	con_found = patch_sccp_src_ref_to_msc(msg, parsed, con);
-	if (!con_found) {
-		printf("Failed to find connection.\n");
-		abort();
-	}
-	if (con_found->bsc != con) {
-		printf("Got connection of the wrong BSC: %d\n",
-			con_found->bsc->cfg->nr);
-		abort();
-	}
-	if (con_found != rc_con) {
-		printf("Failed to find the right connection.\n");
-		abort();
-	}
-	if (memcmp(msg->data, bsc_cr_patched, sizeof(bsc_cr_patched)) != 0) {
-		printf("Failed to patch the BSC CR msg.\n");
-		abort();
-	}
-	talloc_free(parsed);
-
-	/* 2.) get the cc */
-	copy_to_msg(msg, msc_cc, sizeof(msc_cc));
-	parsed = bsc_nat_parse(msg);
-	con_found = patch_sccp_src_ref_to_bsc(msg, parsed, nat);
-	VERIFY(con_found, con, msg, msc_cc_patched, "MSC CC");
-	if (update_sccp_src_ref(con_found, parsed) != 0) {
-		printf("Failed to update the SCCP con.\n");
-		abort();
-	}
-
-	/* 3.) send some data */
-	copy_to_msg(msg, bsc_dtap, sizeof(bsc_dtap));
-	parsed = bsc_nat_parse(msg);
-	con_found = patch_sccp_src_ref_to_msc(msg, parsed, con);
-	VERIFY(con_found, con, msg, bsc_dtap_patched, "BSC DTAP");
-
-	/* 4.) receive some data */
-	copy_to_msg(msg, msc_dtap, sizeof(msc_dtap));
-	parsed = bsc_nat_parse(msg);
-	con_found = patch_sccp_src_ref_to_bsc(msg, parsed, nat);
-	VERIFY(con_found, con, msg, msc_dtap_patched, "MSC DTAP");
-
-	/* 5.) close the connection */
-	copy_to_msg(msg, msc_rlsd, sizeof(msc_rlsd));
-	parsed = bsc_nat_parse(msg);
-	con_found = patch_sccp_src_ref_to_bsc(msg, parsed, nat);
-	VERIFY(con_found, con, msg, msc_rlsd_patched, "MSC RLSD");
-
-	/* 6.) confirm the connection close */
-	copy_to_msg(msg, bsc_rlc, sizeof(bsc_rlc));
-	parsed = bsc_nat_parse(msg);
-	con_found = patch_sccp_src_ref_to_msc(msg, parsed, con);
-	if (!con_found) {
-		printf("Failed to find connection.\n");
-		abort();
-	}
-	if (con_found->bsc != con) {
-		printf("Got connection of the wrong BSC: %d\n",
-			con_found->bsc->cfg->nr);
-		abort();
-	}
-	if (memcmp(msg->data, bsc_rlc_patched, sizeof(bsc_rlc_patched)) != 0) {
-		printf("Failed to patch the BSC CR msg.\n");
-		abort();
-	}
-	remove_sccp_src_ref(con, msg, parsed);
-	talloc_free(parsed);
-
-	copy_to_msg(msg, bsc_rlc, sizeof(bsc_rlc));
-	parsed = bsc_nat_parse(msg);
-	con_found = patch_sccp_src_ref_to_msc(msg, parsed, con);
-
-	/* verify that it is gone */
-	if (con_found != NULL) {
-		printf("Con should not exist real_ref(%u)\n",
-		       sccp_src_ref_to_int(&con_found->real_ref));
-		abort();
-	}
-	talloc_free(parsed);
-
-
-	bsc_config_free(con->cfg);
-	bsc_nat_free(nat);
-	msgb_free(msg);
-}
-
-static void test_paging(void)
-{
-	struct bsc_nat *nat;
-	struct bsc_connection *con;
-	struct bsc_config *cfg;
-
-	printf("Testing paging by lac.\n");
-
-	nat = bsc_nat_alloc();
-	con = bsc_connection_alloc(nat);
-	cfg = bsc_config_alloc(nat, "unknown", 0);
-	con->cfg = cfg;
-	bsc_config_add_lac(cfg, 23);
-	con->authenticated = 1;
-	llist_add(&con->list_entry, &nat->bsc_connections);
-
-	/* Test it by not finding it */
-	if (bsc_config_handles_lac(cfg, 8213) != 0) {
-		printf("Should not be handled.\n");
-		abort();
-	}
-
-	/* Test by finding it */
-	bsc_config_del_lac(cfg, 23);
-	bsc_config_add_lac(cfg, 8213);
-	if (bsc_config_handles_lac(cfg, 8213) == 0) {
-		printf("Should have found it.\n");
-		abort();
-	}
-
-	bsc_nat_free(nat);
-}
-
-static void test_mgcp_allocations(void)
-{
-#if 0
-	struct bsc_connection *bsc;
-	struct bsc_nat *nat;
-	struct nat_sccp_connection con;
-	int i, j, multiplex;
-
-	printf("Testing MGCP.\n");
-	memset(&con, 0, sizeof(con));
-
-	nat = bsc_nat_alloc();
-	nat->bsc_endpoints = talloc_zero_array(nat,
-					       struct bsc_endpoint,
-					       65);
-	nat->mgcp_cfg = mgcp_config_alloc();
-	nat->mgcp_cfg->trunk.number_endpoints = 64;
-
-	bsc = bsc_connection_alloc(nat);
-	bsc->cfg = bsc_config_alloc(nat, "foo", 0);
-	bsc->cfg->max_endpoints = 60;
-	bsc_config_add_lac(bsc->cfg, 2323);
-	bsc->last_endpoint = 0x22;
-	con.bsc = bsc;
-
-	bsc_init_endps_if_needed(bsc);
-
-	i  = 1;
-	do {
-		if (bsc_assign_endpoint(bsc, &con) != 0) {
-			printf("failed to allocate... on iteration %d\n", i);
-			break;
-		}
-		++i;
-	} while(1);
-
-	multiplex = bsc_mgcp_nr_multiplexes(bsc->cfg->max_endpoints);
-	for (i = 0; i < multiplex; ++i) {
-		for (j = 0; j < 32; ++j)
-			printf("%d", bsc->_endpoint_status[i*32 + j]);
-		printf(": %d of %d\n", i*32 + 32, 32 * 8);
-	}
-#endif
-}
-
-static void test_mgcp_ass_tracking(void)
-{
-	struct bsc_connection *bsc;
-	struct bsc_nat *nat;
-	struct nat_sccp_connection con;
-	struct bsc_nat_parsed *parsed;
-	struct msgb *msg;
-
-	printf("Testing MGCP.\n");
-	memset(&con, 0, sizeof(con));
-
-	nat = bsc_nat_alloc();
-	nat->bsc_endpoints = talloc_zero_array(nat,
-					       struct bsc_endpoint,
-					       33);
-	nat->mgcp_cfg = mgcp_config_alloc();
-	nat->mgcp_cfg->trunk.number_endpoints = 64;
-	mgcp_endpoints_allocate(&nat->mgcp_cfg->trunk);
-
-	bsc = bsc_connection_alloc(nat);
-	bsc->cfg = bsc_config_alloc(nat, "foo", 0);
-	bsc_config_add_lac(bsc->cfg, 2323);
-	bsc->last_endpoint = 0x1e;
-	con.bsc = bsc;
-
-	msg = msgb_alloc(4096, "foo");
-	copy_to_msg(msg, ass_cmd, sizeof(ass_cmd));
-	parsed = bsc_nat_parse(msg);
-
-	if (msg->l2h[16] != 0 ||
-	    msg->l2h[17] != 0x1) {
-		printf("Input is not as expected.. %s 0x%x\n",
-			osmo_hexdump(msg->l2h, msgb_l2len(msg)),
-			msg->l2h[17]);
-		abort();
-	}
-
-	if (bsc_mgcp_assign_patch(&con, msg) != 0) {
-		printf("Failed to handle assignment.\n");
-		abort();
-	}
-
-	if (con.msc_endp != 1) {
-		printf("Timeslot should be 1.\n");
-		abort();
-	}
-
-	if (con.bsc_endp != 0x1) {
-		printf("Assigned timeslot should have been 1.\n");
-		abort();
-	}
-	if (con.bsc->_endpoint_status[0x1] != 1) {
-		printf("The status on the BSC is wrong.\n");
-		abort();
-	}
-
-	int multiplex, timeslot;
-	mgcp_endpoint_to_timeslot(0x1, &multiplex, &timeslot);
-
-	uint16_t cic = htons(timeslot & 0x1f);
-	if (memcmp(&cic, &msg->l2h[16], sizeof(cic)) != 0) {
-		printf("Message was not patched properly\n");
-		printf("data cic: 0x%x %s\n", cic, osmo_hexdump(msg->l2h, msgb_l2len(msg)));
-		abort();
-	}
-
-	talloc_free(parsed);
-
-	bsc_mgcp_dlcx(&con);
-	if (con.bsc_endp != -1 || con.msc_endp != -1 ||
-	    con.bsc->_endpoint_status[1] != 0 || con.bsc->last_endpoint != 0x1) {
-		printf("Clearing should remove the mapping.\n");
-		abort();
-	}
-
-	bsc_config_free(bsc->cfg);
-	bsc_nat_free(nat);
-}
-
-/* test the code to find a given connection */
-static void test_mgcp_find(void)
-{
-	struct bsc_nat *nat;
-	struct bsc_connection *con;
-	struct nat_sccp_connection *sccp_con;
-
-	printf("Testing finding of a BSC Connection\n");
-
-	nat = bsc_nat_alloc();
-	con = bsc_connection_alloc(nat);
-	llist_add(&con->list_entry, &nat->bsc_connections);
-
-	sccp_con = talloc_zero(con, struct nat_sccp_connection);
-	sccp_con->msc_endp = 12;
-	sccp_con->bsc_endp = 12;
-	sccp_con->bsc = con;
-	llist_add(&sccp_con->list_entry, &nat->sccp_connections);
-
-	if (bsc_mgcp_find_con(nat, 11) != NULL) {
-		printf("Found the wrong connection.\n");
-		abort();
-	}
-
-	if (bsc_mgcp_find_con(nat, 12) != sccp_con) {
-		printf("Didn't find the connection\n");
-		abort();
-	}
-
-	/* free everything */
-	bsc_nat_free(nat);
-}
-
-static void test_mgcp_rewrite(void)
-{
-	int i;
-	struct msgb *output;
-	printf("Testing rewriting MGCP messages.\n");
-
-	for (i = 0; i < ARRAY_SIZE(mgcp_messages); ++i) {
-		const char *orig = mgcp_messages[i].orig;
-		const char *patc = mgcp_messages[i].patch;
-		const char *ip = mgcp_messages[i].ip;
-		const int port = mgcp_messages[i].port;
-		const int expected_payload_type = mgcp_messages[i].payload_type;
-		const int ensure_mode_set = mgcp_messages[i].ensure_mode_set;
-		int payload_type = -1;
-
-		char *input = strdup(orig);
-
-		output = bsc_mgcp_rewrite(input, strlen(input), 0x1e,
-					  ip, port, -1, &payload_type, ensure_mode_set);
-
-		if (payload_type != -1) {
-			fprintf(stderr, "Found media payload type %d in SDP data\n",
-				payload_type);
-			if (payload_type != expected_payload_type) {
-				printf("Wrong payload type %d (expected %d)\n",
-				       payload_type, expected_payload_type);
-				abort();
-			}
-		}
-
-		if (msgb_l2len(output) != strlen(patc)) {
-			printf("Wrong sizes for test: %d  %u != %zu != %zu\n", i, msgb_l2len(output), strlen(patc), strlen(orig));
-			printf("String '%s' vs '%s'\n", (const char *) output->l2h, patc);
-			abort();
-		}
-
-		if (memcmp(output->l2h, patc, msgb_l2len(output)) != 0) {
-			printf("Broken on %d msg: '%s'\n", i, (const char *) output->l2h);
-			abort();
-		}
-
-		msgb_free(output);
-		free(input);
-	}
-}
-
-static void test_mgcp_parse(void)
-{
-	int code, ci;
-	char transaction[60];
-
-	printf("Testing MGCP response parsing.\n");
-
-	if (bsc_mgcp_parse_response(crcx_resp, &code, transaction) != 0) {
-		printf("Failed to parse CRCX resp.\n");
-		abort();
-	}
-
-	if (code != 200) {
-		printf("Failed to parse the CODE properly. Got: %d\n", code);
-		abort();
-	}
-
-	if (strcmp(transaction, "23265295") != 0) {
-		printf("Failed to parse transaction id: '%s'\n", transaction);
-		abort();
-	}
-
-	ci = bsc_mgcp_extract_ci(crcx_resp);
-	if (ci != 1) {
-		printf("Failed to parse the CI. Got: %d\n", ci);
-		abort();
-	}
-}
-
-struct cr_filter {
-	const uint8_t *data;
-	int length;
-	int result;
-	int contype;
-
-	const char *bsc_imsi_allow;
-	const char *bsc_imsi_deny;
-	const char *nat_imsi_deny;
-	int nat_cm_reject_cause;
-	int nat_lu_reject_cause;
-	int bsc_cm_reject_cause;
-	int bsc_lu_reject_cause;
-	int want_cm_reject_cause;
-	int want_lu_reject_cause;
-};
-
-static struct cr_filter cr_filter[] = {
-	{
-		.data = bssmap_cr,
-		.length = sizeof(bssmap_cr),
-		.result = 1,
-		.contype = FLT_CON_TYPE_CM_SERV_REQ,
-		.nat_cm_reject_cause = GSM48_REJECT_PLMN_NOT_ALLOWED,
-		.nat_lu_reject_cause = GSM48_REJECT_PLMN_NOT_ALLOWED,
-		.bsc_cm_reject_cause = GSM48_REJECT_PLMN_NOT_ALLOWED,
-		.bsc_lu_reject_cause = GSM48_REJECT_PLMN_NOT_ALLOWED,
-		.want_lu_reject_cause = GSM48_REJECT_PLMN_NOT_ALLOWED,
-		.want_cm_reject_cause = GSM48_REJECT_PLMN_NOT_ALLOWED,
-	},
-	{
-		.data = bss_lu,
-		.length = sizeof(bss_lu),
-		.result = 1,
-		.contype = FLT_CON_TYPE_LU,
-		.nat_cm_reject_cause = GSM48_REJECT_PLMN_NOT_ALLOWED,
-		.nat_lu_reject_cause = GSM48_REJECT_PLMN_NOT_ALLOWED,
-		.bsc_cm_reject_cause = GSM48_REJECT_PLMN_NOT_ALLOWED,
-		.bsc_lu_reject_cause = GSM48_REJECT_PLMN_NOT_ALLOWED,
-		.want_lu_reject_cause = GSM48_REJECT_PLMN_NOT_ALLOWED,
-		.want_cm_reject_cause = GSM48_REJECT_PLMN_NOT_ALLOWED,
-	},
-	{
-		.data = pag_resp,
-		.length = sizeof(pag_resp),
-		.result = 1,
-		.contype = FLT_CON_TYPE_PAG_RESP,
-		.nat_cm_reject_cause = GSM48_REJECT_PLMN_NOT_ALLOWED,
-		.nat_lu_reject_cause = GSM48_REJECT_PLMN_NOT_ALLOWED,
-		.bsc_cm_reject_cause = GSM48_REJECT_PLMN_NOT_ALLOWED,
-		.bsc_lu_reject_cause = GSM48_REJECT_PLMN_NOT_ALLOWED,
-		.want_lu_reject_cause = GSM48_REJECT_PLMN_NOT_ALLOWED,
-		.want_cm_reject_cause = GSM48_REJECT_PLMN_NOT_ALLOWED,
-	},
-	{
-		/* nat deny is before blank/null BSC */
-		.data = bss_lu,
-		.length = sizeof(bss_lu),
-		.result = -3,
-		.nat_imsi_deny = "[0-9]*",
-		.contype = FLT_CON_TYPE_LU,
-		.nat_cm_reject_cause = GSM48_REJECT_PLMN_NOT_ALLOWED,
-		.nat_lu_reject_cause = GSM48_REJECT_PLMN_NOT_ALLOWED,
-		.bsc_cm_reject_cause = GSM48_REJECT_PLMN_NOT_ALLOWED,
-		.bsc_lu_reject_cause = GSM48_REJECT_PLMN_NOT_ALLOWED,
-		.want_lu_reject_cause = GSM48_REJECT_PLMN_NOT_ALLOWED,
-		.want_cm_reject_cause = GSM48_REJECT_PLMN_NOT_ALLOWED,
-	},
-	{
-		/* BSC allow is before NAT deny */
-		.data = bss_lu,
-		.length = sizeof(bss_lu),
-		.result = 1,
-		.nat_imsi_deny = "[0-9]*",
-		.bsc_imsi_allow = "2440[0-9]*",
-		.contype = FLT_CON_TYPE_LU,
-		.nat_cm_reject_cause = GSM48_REJECT_PLMN_NOT_ALLOWED,
-		.nat_lu_reject_cause = GSM48_REJECT_PLMN_NOT_ALLOWED,
-		.bsc_cm_reject_cause = GSM48_REJECT_PLMN_NOT_ALLOWED,
-		.bsc_lu_reject_cause = GSM48_REJECT_PLMN_NOT_ALLOWED,
-		.want_lu_reject_cause = GSM48_REJECT_PLMN_NOT_ALLOWED,
-		.want_cm_reject_cause = GSM48_REJECT_PLMN_NOT_ALLOWED,
-	},
-	{
-		/* BSC allow is before NAT deny */
-		.data = bss_lu,
-		.length = sizeof(bss_lu),
-		.result = 1,
-		.bsc_imsi_allow = "[0-9]*",
-		.nat_imsi_deny = "[0-9]*",
-		.contype = FLT_CON_TYPE_LU,
-		.nat_cm_reject_cause = GSM48_REJECT_PLMN_NOT_ALLOWED,
-		.nat_lu_reject_cause = GSM48_REJECT_PLMN_NOT_ALLOWED,
-		.bsc_cm_reject_cause = GSM48_REJECT_PLMN_NOT_ALLOWED,
-		.bsc_lu_reject_cause = GSM48_REJECT_PLMN_NOT_ALLOWED,
-		.want_lu_reject_cause = GSM48_REJECT_PLMN_NOT_ALLOWED,
-		.want_cm_reject_cause = GSM48_REJECT_PLMN_NOT_ALLOWED,
-	},
-	{
-		/* filter as deny is first */
-		.data = bss_lu,
-		.length = sizeof(bss_lu),
-		.result = 1,
-		.bsc_imsi_deny = "[0-9]*",
-		.bsc_imsi_allow = "[0-9]*",
-		.nat_imsi_deny = "[0-9]*",
-		.contype = FLT_CON_TYPE_LU,
-		.nat_cm_reject_cause = GSM48_REJECT_PLMN_NOT_ALLOWED,
-		.nat_lu_reject_cause = GSM48_REJECT_PLMN_NOT_ALLOWED,
-		.bsc_cm_reject_cause = GSM48_REJECT_PLMN_NOT_ALLOWED,
-		.bsc_lu_reject_cause = GSM48_REJECT_PLMN_NOT_ALLOWED,
-		.want_lu_reject_cause = GSM48_REJECT_PLMN_NOT_ALLOWED,
-		.want_cm_reject_cause = GSM48_REJECT_PLMN_NOT_ALLOWED,
-	},
-	{
-		/* deny by nat rule */
-		.data = bss_lu,
-		.length = sizeof(bss_lu),
-		.result = -3,
-		.bsc_imsi_deny = "000[0-9]*",
-		.nat_imsi_deny = "[0-9]*",
-		.contype = FLT_CON_TYPE_LU,
-		.nat_cm_reject_cause = GSM48_REJECT_PLMN_NOT_ALLOWED,
-		.nat_lu_reject_cause = GSM48_REJECT_PLMN_NOT_ALLOWED,
-		.bsc_cm_reject_cause = GSM48_REJECT_PLMN_NOT_ALLOWED,
-		.bsc_lu_reject_cause = GSM48_REJECT_PLMN_NOT_ALLOWED,
-		.want_lu_reject_cause = GSM48_REJECT_PLMN_NOT_ALLOWED,
-		.want_cm_reject_cause = GSM48_REJECT_PLMN_NOT_ALLOWED,
-	},
-	{
-		/* deny by nat rule */
-		.data = bss_lu,
-		.length = sizeof(bss_lu),
-		.result = -3,
-		.bsc_imsi_deny = "000[0-9]*",
-		.nat_imsi_deny = "[0-9]*",
-		.contype = FLT_CON_TYPE_LU,
-		.nat_cm_reject_cause = 0x23,
-		.nat_lu_reject_cause = 0x42,
-		.bsc_cm_reject_cause = GSM48_REJECT_PLMN_NOT_ALLOWED,
-		.bsc_lu_reject_cause = GSM48_REJECT_PLMN_NOT_ALLOWED,
-		.want_lu_reject_cause = 0x42,
-		.want_cm_reject_cause = 0x23,
-	},
-	{
-		/* deny by bsc rule */
-		.data = bss_lu,
-		.length = sizeof(bss_lu),
-		.result = -2,
-		.bsc_imsi_deny = "[0-9]*",
-		.contype = FLT_CON_TYPE_LU,
-		.nat_cm_reject_cause = GSM48_REJECT_PLMN_NOT_ALLOWED,
-		.nat_lu_reject_cause = GSM48_REJECT_PLMN_NOT_ALLOWED,
-		.bsc_cm_reject_cause = GSM48_REJECT_PLMN_NOT_ALLOWED,
-		.bsc_lu_reject_cause = GSM48_REJECT_PLMN_NOT_ALLOWED,
-		.want_lu_reject_cause = GSM48_REJECT_PLMN_NOT_ALLOWED,
-		.want_cm_reject_cause = GSM48_REJECT_PLMN_NOT_ALLOWED,
-	},
-	{
-		/* deny by bsc rule */
-		.data = bss_lu,
-		.length = sizeof(bss_lu),
-		.result = -2,
-		.bsc_imsi_deny = "[0-9]*",
-		.contype = FLT_CON_TYPE_LU,
-		.nat_cm_reject_cause = GSM48_REJECT_PLMN_NOT_ALLOWED,
-		.nat_lu_reject_cause = GSM48_REJECT_PLMN_NOT_ALLOWED,
-		.bsc_cm_reject_cause = 0x42,
-		.bsc_lu_reject_cause = 0x23,
-		.want_lu_reject_cause = 0x23,
-		.want_cm_reject_cause = 0x42,
-	},
-};
-
-static void test_cr_filter()
-{
-	int i, res, contype;
-	struct msgb *msg = msgb_alloc(4096, "test_cr_filter");
-	struct bsc_nat_parsed *parsed;
-	struct bsc_msg_acc_lst *nat_lst, *bsc_lst;
-	struct bsc_msg_acc_lst_entry *nat_entry, *bsc_entry;
-	struct bsc_filter_reject_cause cause;
-
-	struct bsc_nat *nat = bsc_nat_alloc();
-	struct bsc_connection *bsc = bsc_connection_alloc(nat);
-	bsc->cfg = bsc_config_alloc(nat, "foo", 0);
-	bsc_config_add_lac(bsc->cfg, 1234);
-	bsc->cfg->acc_lst_name = "bsc";
-	nat->acc_lst_name = "nat";
-
-	nat_lst = bsc_msg_acc_lst_get(nat, &nat->access_lists, "nat");
-	bsc_lst = bsc_msg_acc_lst_get(nat, &nat->access_lists, "bsc");
-
-	bsc_entry = bsc_msg_acc_lst_entry_create(bsc_lst);
-	nat_entry = bsc_msg_acc_lst_entry_create(nat_lst);
-
-	/* test the default value as we are going to overwrite it */
-	OSMO_ASSERT(bsc_entry->cm_reject_cause == GSM48_REJECT_PLMN_NOT_ALLOWED);
-	OSMO_ASSERT(bsc_entry->lu_reject_cause == GSM48_REJECT_PLMN_NOT_ALLOWED);
-
-	for (i = 0; i < ARRAY_SIZE(cr_filter); ++i) {
-		char *imsi;
-		msgb_reset(msg);
-		copy_to_msg(msg, cr_filter[i].data, cr_filter[i].length);
-
-		bsc_entry->cm_reject_cause = cr_filter[i].bsc_cm_reject_cause;
-		bsc_entry->lu_reject_cause = cr_filter[i].bsc_lu_reject_cause;
-		nat_entry->cm_reject_cause = cr_filter[i].nat_cm_reject_cause;
-		nat_entry->lu_reject_cause = cr_filter[i].nat_lu_reject_cause;
-
-		if (gsm_parse_reg(nat_entry, &nat_entry->imsi_deny_re, &nat_entry->imsi_deny,
-			      cr_filter[i].nat_imsi_deny ? 1 : 0,
-			      &cr_filter[i].nat_imsi_deny) != 0)
-			abort();
-		if (gsm_parse_reg(bsc_entry, &bsc_entry->imsi_allow_re, &bsc_entry->imsi_allow,
-			      cr_filter[i].bsc_imsi_allow ? 1 : 0,
-			      &cr_filter[i].bsc_imsi_allow) != 0)
-			abort();
-		if (gsm_parse_reg(bsc_entry, &bsc_entry->imsi_deny_re, &bsc_entry->imsi_deny,
-			      cr_filter[i].bsc_imsi_deny ? 1 : 0,
-			      &cr_filter[i].bsc_imsi_deny) != 0)
-			abort();
-
-		parsed = bsc_nat_parse(msg);
-		if (!parsed) {
-			printf("FAIL: Failed to parse the message\n");
-			abort();
-		}
-
-		memset(&cause, 0, sizeof(cause));
-		res = bsc_nat_filter_sccp_cr(bsc, msg, parsed, &contype, &imsi, &cause);
-		if (res != cr_filter[i].result) {
-			printf("FAIL: Wrong result %d for test %d.\n", res, i);
-			abort();
-		}
-
-
-		OSMO_ASSERT(cause.cm_reject_cause == cr_filter[i].want_cm_reject_cause);
-		OSMO_ASSERT(cause.lu_reject_cause == cr_filter[i].want_lu_reject_cause);
-
-		if (contype != cr_filter[i].contype) {
-			printf("FAIL: Wrong contype %d for test %d.\n", res, contype);
-			abort();
-		}
-
-		talloc_steal(parsed, imsi);
-		talloc_free(parsed);
-	}
-
-	msgb_free(msg);
-	bsc_nat_free(nat);
-}
-
-static void test_dt_filter()
-{
-	int i;
-	struct msgb *msg = msgb_alloc(4096, "test_dt_filter");
-	struct bsc_nat_parsed *parsed;
-	struct bsc_filter_reject_cause cause;
-
-	struct bsc_nat *nat = bsc_nat_alloc();
-	struct bsc_connection *bsc = bsc_connection_alloc(nat);
-	struct nat_sccp_connection *con = talloc_zero(0, struct nat_sccp_connection);
-
-	bsc->cfg = bsc_config_alloc(nat, "foo", 0);
-	bsc_config_add_lac(bsc->cfg, 23);
-	con->bsc = bsc;
-
-	msgb_reset(msg);
-	copy_to_msg(msg, id_resp, ARRAY_SIZE(id_resp));
-
-	parsed = bsc_nat_parse(msg);
-	if (!parsed) {
-		printf("FAIL: Could not parse ID resp\n");
-		abort();
-	}
-
-	if (parsed->bssap != BSSAP_MSG_DTAP) {
-		printf("FAIL: It should be dtap\n");
-		abort();
-	}
-
-	/* gsm_type is actually the size of the dtap */
-	if (parsed->gsm_type < msgb_l3len(msg) - 3) {
-		printf("FAIL: Not enough space for the content\n");
-		abort();
-	}
-
-	memset(&cause, 0, sizeof(cause));
-	OSMO_ASSERT(!con->filter_state.imsi);
-	if (bsc_nat_filter_dt(bsc, msg, con, parsed, &cause) != 1) {
-		printf("FAIL: Should have passed..\n");
-		abort();
-	}
-	OSMO_ASSERT(con->filter_state.imsi);
-	OSMO_ASSERT(talloc_parent(con->filter_state.imsi) == con);
-
-	/* just some basic length checking... */
-	for (i = ARRAY_SIZE(id_resp); i >= 0; --i) {
-		msgb_reset(msg);
-		copy_to_msg(msg, id_resp, ARRAY_SIZE(id_resp));
-
-		parsed = bsc_nat_parse(msg);
-		if (!parsed)
-			continue;
-
-		con->filter_state.imsi_checked = 0;
-		memset(&cause, 0, sizeof(cause));
-		bsc_nat_filter_dt(bsc, msg, con, parsed, &cause);
-	}
-
-	msgb_free(msg);
-	bsc_nat_free(nat);
-}
-
-static void test_setup_rewrite()
-{
-	struct msgb *msg = msgb_alloc(4096, "test_dt_filter");
-	struct msgb *out;
-	struct bsc_nat_parsed *parsed;
-	const char *imsi = "27408000001234";
-
-	struct bsc_nat *nat = bsc_nat_alloc();
-
-	/* a fake list */
-	struct osmo_config_list entries;
-	struct osmo_config_entry entry;
-
-	INIT_LLIST_HEAD(&entries.entry);
-	entry.mcc = "274";
-	entry.mnc = "08";
-	entry.option = "^0([1-9])";
-	entry.text = "0049";
-	llist_add_tail(&entry.list, &entries.entry);
-	bsc_nat_num_rewr_entry_adapt(nat, &nat->num_rewr, &entries);
-
-	/* verify that nothing changed */
-	msgb_reset(msg);
-	copy_to_msg(msg, cc_setup_international, ARRAY_SIZE(cc_setup_international));
-	parsed = bsc_nat_parse(msg);
-	if (!parsed) {
-		printf("FAIL: Could not parse ID resp\n");
-		abort();
-	}
-
-	out = bsc_nat_rewrite_msg(nat, msg, parsed, imsi);
-	if (msg != out) {
-		printf("FAIL: The message should not have been changed\n");
-		abort();
-	}
-
-	verify_msg(out, cc_setup_international, ARRAY_SIZE(cc_setup_international));
-	talloc_free(parsed);
-
-	/* verify that something in the message changes */
-	msgb_reset(msg);
-	copy_to_msg(msg, cc_setup_national, ARRAY_SIZE(cc_setup_national));
-	parsed = bsc_nat_parse(msg);
-	if (!parsed) {
-		printf("FAIL: Could not parse ID resp\n");
-		abort();
-	}
-
-	out = bsc_nat_rewrite_msg(nat, msg, parsed, imsi);
-	if (!out) {
-		printf("FAIL: A new message should be created.\n");
-		abort();
-	}
-
-	if (msg == out) {
-		printf("FAIL: The message should have changed\n");
-		abort();
-	}
-
-	verify_msg(out, cc_setup_national_patched, ARRAY_SIZE(cc_setup_national_patched));
-	msgb_free(out);
-
-	/* Make sure that a wildcard is matching */
-	entry.mnc = "*";
-	bsc_nat_num_rewr_entry_adapt(nat, &nat->num_rewr, &entries);
-	msg = msgb_alloc(4096, "test_dt_filter");
-	copy_to_msg(msg, cc_setup_national, ARRAY_SIZE(cc_setup_national));
-	parsed = bsc_nat_parse(msg);
-	if (!parsed) {
-		printf("FAIL: Could not parse ID resp\n");
-		abort();
-	}
-
-	out = bsc_nat_rewrite_msg(nat, msg, parsed, imsi);
-	if (!out) {
-		printf("FAIL: A new message should be created.\n");
-		abort();
-	}
-
-	if (msg == out) {
-		printf("FAIL: The message should have changed\n");
-		abort();
-	}
-
-	verify_msg(out, cc_setup_national_patched, ARRAY_SIZE(cc_setup_national_patched));
-	msgb_free(out);
-
-	/* Make sure that a wildcard is matching */
-	entry.mnc = "09";
-	bsc_nat_num_rewr_entry_adapt(nat, &nat->num_rewr, &entries);
-	msg = msgb_alloc(4096, "test_dt_filter");
-	copy_to_msg(msg, cc_setup_national, ARRAY_SIZE(cc_setup_national));
-	parsed = bsc_nat_parse(msg);
-	if (!parsed) {
-		printf("FAIL: Could not parse ID resp\n");
-		abort();
-	}
-
-	out = bsc_nat_rewrite_msg(nat, msg, parsed, imsi);
-	if (out != msg) {
-		printf("FAIL: The message should be unchanged.\n");
-		abort();
-	}
-
-	verify_msg(out, cc_setup_national, ARRAY_SIZE(cc_setup_national));
-	msgb_free(out);
-
-	/* Now see what happens to an international number */
-	entry.mnc = "*";
-	entry.option = "^\\+[0-9][0-9]([1-9])";
-	entry.text = "0036";
-	bsc_nat_num_rewr_entry_adapt(nat, &nat->num_rewr, &entries);
-	msg = msgb_alloc(4096, "test_dt_filter");
-	copy_to_msg(msg, cc_setup_national_patched, ARRAY_SIZE(cc_setup_national_patched));
-	parsed = bsc_nat_parse(msg);
-	if (!parsed) {
-		printf("FAIL: Could not parse ID resp %d\n", __LINE__);
-		abort();
-	}
-
-	out = bsc_nat_rewrite_msg(nat, msg, parsed, imsi);
-	if (!out) {
-		printf("FAIL: A new message should be created %d.\n", __LINE__);
-		abort();
-	}
-
-	if (msg == out) {
-		printf("FAIL: The message should have changed %d\n", __LINE__);
-		abort();
-	}
-
-	verify_msg(out, cc_setup_national_patched_patched,
-			ARRAY_SIZE(cc_setup_national_patched_patched));
-	msgb_free(out);
-
-	/* go from international back to national */
-	entry.mnc = "*";
-	entry.option = "^\\+([0-9])";
-	entry.text = "36";
-	bsc_nat_num_rewr_entry_adapt(nat, &nat->num_rewr, &entries);
-	msg = msgb_alloc(4096, "test_dt_filter");
-	copy_to_msg(msg, cc_setup_national_patched, ARRAY_SIZE(cc_setup_national_patched));
-	parsed = bsc_nat_parse(msg);
-	if (!parsed) {
-		printf("FAIL: Could not parse ID resp %d\n", __LINE__);
-		abort();
-	}
-
-	out = bsc_nat_rewrite_msg(nat, msg, parsed, imsi);
-	if (!out) {
-		printf("FAIL: A new message should be created %d.\n", __LINE__);
-		abort();
-	}
-
-	if (msg == out) {
-		printf("FAIL: The message should have changed %d\n", __LINE__);
-		abort();
-	}
-
-	verify_msg(out, cc_setup_national_again,
-			ARRAY_SIZE(cc_setup_national_again));
-	msgb_free(out);
-	bsc_nat_num_rewr_entry_adapt(nat, &nat->num_rewr, NULL);
-	bsc_nat_free(nat);
-}
-
-static void test_setup_rewrite_prefix(void)
-{
-	struct msgb *msg = msgb_alloc(4096, "test_dt_filter");
-	struct msgb *out;
-	struct bsc_nat_parsed *parsed;
-	const char *imsi = "27408000001234";
-
-	struct bsc_nat *nat = bsc_nat_alloc();
-
-	/* a fake list */
-	struct osmo_config_list entries;
-	struct osmo_config_entry entry;
-
-	INIT_LLIST_HEAD(&entries.entry);
-	entry.mcc = "274";
-	entry.mnc = "08";
-	entry.option = "^0([1-9])";
-	entry.text = "prefix_lookup";
-	llist_add_tail(&entry.list, &entries.entry);
-	bsc_nat_num_rewr_entry_adapt(nat, &nat->num_rewr, &entries);
-
-        nat->num_rewr_trie = nat_rewrite_parse(nat, "prefixes.csv");
-
-	msgb_reset(msg);
-	copy_to_msg(msg, cc_setup_national, ARRAY_SIZE(cc_setup_national));
-	parsed = bsc_nat_parse(msg);
-	if (!parsed) {
-		printf("FAIL: Could not parse ID resp\n");
-		abort();
-	}
-
-	out = bsc_nat_rewrite_msg(nat, msg, parsed, imsi);
-	if (!out) {
-		printf("FAIL: A new message should be created.\n");
-		abort();
-	}
-
-	if (msg == out) {
-		printf("FAIL: The message should have changed\n");
-		abort();
-	}
-
-	verify_msg(out, cc_setup_national_patched, ARRAY_SIZE(cc_setup_national_patched));
-	msgb_free(out);
-
-	bsc_nat_num_rewr_entry_adapt(nat, &nat->num_rewr, NULL);
-	bsc_nat_free(nat);
-}
-
-static void test_setup_rewrite_post(void)
-{
-	struct msgb *msg = msgb_alloc(4096, "test_dt_filter");
-	struct msgb *out;
-	struct bsc_nat_parsed *parsed;
-	const char *imsi = "27408000001234";
-
-	struct bsc_nat *nat = bsc_nat_alloc();
-
-	/* a fake list */
-	struct osmo_config_list entries;
-	struct osmo_config_entry entry;
-	struct osmo_config_list entries_post;
-	struct osmo_config_entry entry_post;
-
-	INIT_LLIST_HEAD(&entries.entry);
-	entry.mcc = "274";
-	entry.mnc = "08";
-	entry.option = "^0([1-9])";
-	entry.text = "0049";
-	llist_add_tail(&entry.list, &entries.entry);
-	bsc_nat_num_rewr_entry_adapt(nat, &nat->num_rewr, &entries);
-
-	/* attempt to undo the previous one */
-	INIT_LLIST_HEAD(&entries_post.entry);
-	entry_post.mcc = "274";
-	entry_post.mnc = "08";
-	entry_post.option = "^\\+49([1-9])";
-	entry_post.text = "prefix_lookup";
-	llist_add_tail(&entry_post.list, &entries_post.entry);
-	bsc_nat_num_rewr_entry_adapt(nat, &nat->num_rewr_post, &entries_post);
-
-        nat->num_rewr_trie = nat_rewrite_parse(nat, "prefixes.csv");
-
-	msgb_reset(msg);
-	copy_to_msg(msg, cc_setup_national, ARRAY_SIZE(cc_setup_national));
-	parsed = bsc_nat_parse(msg);
-	if (!parsed) {
-		printf("FAIL: Could not parse ID resp\n");
-		abort();
-	}
-
-	out = bsc_nat_rewrite_msg(nat, msg, parsed, imsi);
-	if (!out) {
-		printf("FAIL: A new message should be created.\n");
-		abort();
-	}
-
-	if (msg == out) {
-		printf("FAIL: The message should have changed\n");
-		abort();
-	}
-
-	verify_msg(out, cc_setup_national, ARRAY_SIZE(cc_setup_national));
-	msgb_free(out);
-
-	bsc_nat_free(nat);
-}
-
-static void test_sms_smsc_rewrite()
-{
-	struct msgb *msg = msgb_alloc(4096, "SMSC rewrite"), *out;
-	struct bsc_nat_parsed *parsed;
-	const char *imsi = "515039900406700";
-
-	struct bsc_nat *nat = bsc_nat_alloc();
-
-	/* a fake list */
-	struct osmo_config_list smsc_entries, dest_entries, clear_entries;
-	struct osmo_config_entry smsc_entry, dest_entry, clear_entry;
-
-	INIT_LLIST_HEAD(&smsc_entries.entry);
-	INIT_LLIST_HEAD(&dest_entries.entry);
-	INIT_LLIST_HEAD(&clear_entries.entry);
-	smsc_entry.mcc = "^515039";
-	smsc_entry.option = "639180000105()";
-	smsc_entry.text   = "6666666666667";
-	llist_add_tail(&smsc_entry.list, &smsc_entries.entry);
-	dest_entry.mcc = "515";
-	dest_entry.mnc = "03";
-	dest_entry.option = "^0049";
-	dest_entry.text   = "";
-	llist_add_tail(&dest_entry.list, &dest_entries.entry);
-	clear_entry.mcc = "^515039";
-	clear_entry.option = "^0049";
-	clear_entry.text   = "";
-	llist_add_tail(&clear_entry.list, &clear_entries.entry);
-
-	bsc_nat_num_rewr_entry_adapt(nat, &nat->smsc_rewr, &smsc_entries);
-	bsc_nat_num_rewr_entry_adapt(nat, &nat->tpdest_match, &dest_entries);
-	bsc_nat_num_rewr_entry_adapt(nat, &nat->sms_clear_tp_srr, &clear_entries);
-
-	printf("Testing SMSC rewriting.\n");
-
-	/*
-	 * Check if the SMSC address is changed
-	 */
-	copy_to_msg(msg, smsc_rewrite, ARRAY_SIZE(smsc_rewrite));
-	parsed = bsc_nat_parse(msg);
-	if (!parsed) {
-		printf("FAIL: Could not parse SMS\n");
-		abort();
-	}
-
-	out = bsc_nat_rewrite_msg(nat, msg, parsed, imsi);
-	if (out == msg) {
-		printf("FAIL: This should have changed.\n");
-		abort();
-	}
-
-	verify_msg(out, smsc_rewrite_patched, ARRAY_SIZE(smsc_rewrite_patched));
-	msgb_free(out);
-
-	/* clear out the filter for SMSC */
-	printf("Attempting to only rewrite the HDR\n");
-	bsc_nat_num_rewr_entry_adapt(nat, &nat->smsc_rewr, NULL);
-	msg = msgb_alloc(4096, "SMSC rewrite");
-	copy_to_msg(msg, smsc_rewrite, ARRAY_SIZE(smsc_rewrite));
-	parsed = bsc_nat_parse(msg);
-	if (!parsed) {
-		printf("FAIL: Could not parse SMS\n");
-		abort();
-	}
-
-	out = bsc_nat_rewrite_msg(nat, msg, parsed, imsi);
-	if (out == msg) {
-		printf("FAIL: This should have changed.\n");
-		abort();
-	}
-
-	verify_msg(out, smsc_rewrite_patched_hdr, ARRAY_SIZE(smsc_rewrite_patched_hdr));
-	msgb_free(out);
-
-	/* clear out the next filter */
-	printf("Attempting to change nothing.\n");
-	bsc_nat_num_rewr_entry_adapt(nat, &nat->sms_clear_tp_srr, NULL);
-	msg = msgb_alloc(4096, "SMSC rewrite");
-	copy_to_msg(msg, smsc_rewrite, ARRAY_SIZE(smsc_rewrite));
-	parsed = bsc_nat_parse(msg);
-	if (!parsed) {
-		printf("FAIL: Could not parse SMS\n");
-		abort();
-	}
-
-	out = bsc_nat_rewrite_msg(nat, msg, parsed, imsi);
-	if (out != msg) {
-		printf("FAIL: This should not have changed.\n");
-		abort();
-	}
-
-	verify_msg(out, smsc_rewrite, ARRAY_SIZE(smsc_rewrite));
-	msgb_free(out);
-	bsc_nat_free(nat);
-}
-
-static void test_sms_number_rewrite(void)
-{
-	struct msgb *msg, *out;
-	struct bsc_nat_parsed *parsed;
-	const char *imsi = "515039900406700";
-
-	struct bsc_nat *nat = bsc_nat_alloc();
-
-	/* a fake list */
-	struct osmo_config_list num_entries, clear_entries;
-	struct osmo_config_entry num_entry, clear_entry;
-
-	INIT_LLIST_HEAD(&num_entries.entry);
-	num_entry.mcc = "^515039";
-	num_entry.option = "^0049()";
-	num_entry.text   = "0032";
-	llist_add_tail(&num_entry.list, &num_entries.entry);
-
-	bsc_nat_num_rewr_entry_adapt(nat, &nat->sms_num_rewr, &num_entries);
-
-	printf("Testing SMS TP-DA rewriting.\n");
-
-	/*
-	 * Check if the SMSC address is changed
-	 */
- 	msg = msgb_alloc(4096, "SMSC rewrite");
-	copy_to_msg(msg, smsc_rewrite, ARRAY_SIZE(smsc_rewrite));
-	parsed = bsc_nat_parse(msg);
-	if (!parsed) {
-		printf("FAIL: Could not parse SMS\n");
-		abort();
-	}
-
-	out = bsc_nat_rewrite_msg(nat, msg, parsed, imsi);
-	if (out == msg) {
-		printf("FAIL: This should have changed.\n");
-		abort();
-	}
-
-	verify_msg(out, smsc_rewrite_num_patched,
-		   ARRAY_SIZE(smsc_rewrite_num_patched));
-	msgb_free(out);
-
-	/*
-	 * Now with TP-SRR rewriting enabled
-	 */
-	INIT_LLIST_HEAD(&clear_entries.entry);
-	clear_entry.mcc = "^515039";
-	clear_entry.option = "";
-	clear_entry.text   = "";
-	llist_add_tail(&clear_entry.list, &clear_entries.entry);
-	bsc_nat_num_rewr_entry_adapt(nat, &nat->sms_clear_tp_srr, &clear_entries);
-
- 	msg = msgb_alloc(4096, "SMSC rewrite");
-	copy_to_msg(msg, smsc_rewrite, ARRAY_SIZE(smsc_rewrite));
-	parsed = bsc_nat_parse(msg);
-	if (!parsed) {
-		printf("FAIL: Could not parse SMS\n");
-		abort();
-	}
-
-	out = bsc_nat_rewrite_msg(nat, msg, parsed, imsi);
-	if (out == msg) {
-		printf("FAIL: This should have changed.\n");
-		abort();
-	}
-
-	verify_msg(out, smsc_rewrite_num_patched_tp_srr,
-		   ARRAY_SIZE(smsc_rewrite_num_patched_tp_srr));
-	msgb_free(out);
-	bsc_nat_free(nat);
-}
-
-static void test_barr_list_parsing(void)
-{
-	int rc;
-	int cm, lu;
-	struct rb_node *node;
-	struct rb_root root = RB_ROOT;
-	struct osmo_config_list *lst = osmo_config_list_parse(NULL, "barr.cfg");
-	if (lst == NULL)
-		abort();
-
-	rc = bsc_filter_barr_adapt(NULL, &root, lst);
-	if (rc != 0)
-		abort();
-	talloc_free(lst);
-
-
-	for (node = rb_first(&root); node; node = rb_next(node)) {
-		struct bsc_filter_barr_entry *entry;
-		entry = rb_entry(node, struct bsc_filter_barr_entry, node);
-		printf("IMSI: %s CM: %d LU: %d\n", entry->imsi,
-			entry->cm_reject_cause, entry->lu_reject_cause);
-	}
-
-	/* do the look up now.. */
-	rc = bsc_filter_barr_find(&root, "12123119", &cm, &lu);
-	if (!rc) {
-		printf("Failed to find the IMSI.\n");
-		abort();
-	}
-
-	if (cm != 3 || lu != 4) {
-		printf("Found CM(%d) and LU(%d)\n", cm, lu);
-		abort();
-	}
-
-	/* empty and check that it is empty */
-	bsc_filter_barr_adapt(NULL, &root, NULL);
-	if (!RB_EMPTY_ROOT(&root)) {
-		printf("Failed to empty the list.\n");
-		abort();
-	}
-
-	/* check that dup results in an error */
-	lst = osmo_config_list_parse(NULL, "barr_dup.cfg");
-	if (lst == NULL) {
-		printf("Failed to parse list with dups\n");
-		abort();
-	}
-
-	rc = bsc_filter_barr_adapt(NULL, &root, lst);
-	if (rc != -1) {
-		printf("It should have failed due dup\n");
-		abort();
-	}
-	talloc_free(lst);
-
-	/* dump for reference */
-	for (node = rb_first(&root); node; node = rb_next(node)) {
-		struct bsc_filter_barr_entry *entry;
-		entry = rb_entry(node, struct bsc_filter_barr_entry, node);
-		printf("IMSI: %s CM: %d LU: %d\n", entry->imsi,
-			entry->cm_reject_cause, entry->lu_reject_cause);
-
-	}
-	rc = bsc_filter_barr_adapt(NULL, &root, NULL);
-}
-
-static void test_nat_extract_lac()
-{
-	int res;
-	struct bsc_connection *bsc;
-	struct bsc_nat *nat;
-	struct nat_sccp_connection con;
-	struct bsc_nat_parsed *parsed;
-	struct msgb *msg = msgb_alloc(4096, "test-message");
-
-	printf("Testing LAC extraction from SCCP CR\n");
-
-	/* initialize the testcase */
-	nat = bsc_nat_alloc();
-	bsc = bsc_connection_alloc(nat);
-	bsc->cfg = bsc_config_alloc(nat, "foo", 0);
-
-	memset(&con, 0, sizeof(con));
-	con.bsc = bsc;
-
-	/* create the SCCP CR */
-	msg->l2h = msgb_put(msg, ARRAY_SIZE(bssmap_cr));
-	memcpy(msg->l2h, bssmap_cr, ARRAY_SIZE(bssmap_cr));
-
-	/* parse it and pass it on */
-	parsed = bsc_nat_parse(msg);
-	res = bsc_nat_extract_lac(bsc, &con, parsed, msg);
-	OSMO_ASSERT(res == 0);
-
-	/* verify the LAC */
-	OSMO_ASSERT(con.lac == 8210);
-	OSMO_ASSERT(con.ci == 50000);
-
-	bsc_nat_free(nat);
-}
-
-int main(int argc, char **argv)
-{
-	msgb_talloc_ctx_init(NULL, 0);
-	sccp_set_log_area(DSCCP);
-	osmo_init_logging(&log_info);
-
-	test_filter();
-	test_contrack();
-	test_paging();
-	test_mgcp_ass_tracking();
-	test_mgcp_find();
-	test_mgcp_rewrite();
-	test_mgcp_parse();
-	test_cr_filter();
-	test_dt_filter();
-	test_setup_rewrite();
-	test_setup_rewrite_prefix();
-	test_setup_rewrite_post();
-	test_sms_smsc_rewrite();
-	test_sms_number_rewrite();
-	test_mgcp_allocations();
-	test_barr_list_parsing();
-	test_nat_extract_lac();
-
-	printf("Testing execution completed.\n");
-	return 0;
-}
-
-/* stub */
-void bsc_nat_send_mgcp_to_msc(struct bsc_nat *nat, struct msgb *msg)
-{
-	abort();
-}
diff --git a/tests/bsc-nat/bsc_nat_test.ok b/tests/bsc-nat/bsc_nat_test.ok
deleted file mode 100644
index ab04f4273..000000000
--- a/tests/bsc-nat/bsc_nat_test.ok
+++ /dev/null
@@ -1,39 +0,0 @@
-Testing BSS Filtering.
-Going to test item: 0
-Going to test item: 1
-Going to test item: 2
-Going to test item: 3
-Going to test item: 4
-Going to test item: 5
-Going to test item: 6
-Going to test item: 7
-Going to test item: 8
-Going to test item: 9
-Going to test item: 10
-Going to test item: 11
-Going to test item: 12
-Testing connection tracking.
-Testing paging by lac.
-Testing MGCP.
-Testing finding of a BSC Connection
-Testing rewriting MGCP messages.
-Testing MGCP response parsing.
-Testing SMSC rewriting.
-Attempting to only rewrite the HDR
-Attempting to change nothing.
-Testing SMS TP-DA rewriting.
-IMSI: 12123115 CM: 3 LU: 4
-IMSI: 12123116 CM: 3 LU: 4
-IMSI: 12123117 CM: 3 LU: 4
-IMSI: 12123118 CM: 3 LU: 4
-IMSI: 12123119 CM: 3 LU: 4
-IMSI: 12123120 CM: 3 LU: 4
-IMSI: 12123123 CM: 3 LU: 1
-IMSI: 12123124 CM: 3 LU: 2
-IMSI: 12123125 CM: 3 LU: 3
-IMSI: 12123126 CM: 3 LU: 4
-IMSI: 12123127 CM: 3 LU: 5
-IMSI: 12123128 CM: 3 LU: 6
-IMSI: 12123124 CM: 3 LU: 2
-Testing LAC extraction from SCCP CR
-Testing execution completed.
diff --git a/tests/bsc-nat/prefixes.csv b/tests/bsc-nat/prefixes.csv
deleted file mode 100644
index 0c7660f10..000000000
--- a/tests/bsc-nat/prefixes.csv
+++ /dev/null
@@ -1,2 +0,0 @@
-0172,0049
-+49,0
diff --git a/tests/bsc/Makefile.am b/tests/bsc/Makefile.am
deleted file mode 100644
index 90bbb4ac7..000000000
--- a/tests/bsc/Makefile.am
+++ /dev/null
@@ -1,47 +0,0 @@
-AM_CPPFLAGS = \
-	$(all_includes) \
-	-I$(top_srcdir)/include \
-	$(NULL)
-
-AM_CFLAGS = \
-	-Wall \
-	-ggdb3 \
-	$(LIBOSMOCORE_CFLAGS) \
-	$(LIBOSMOGSM_CFLAGS) \
-	$(LIBOSMOSCCP_CFLAGS) \
-	$(LIBOSMOABIS_CFLAGS) \
-	$(LIBOSMOLEGACYMGCP_CFLAGS) \
-	$(COVERAGE_CFLAGS) \
-	$(NULL)
-
-AM_LDFLAGS = \
-	$(COVERAGE_LDFLAGS) \
-	$(NULL)
-
-EXTRA_DIST = \
-	bsc_test.ok \
-	$(NULL)
-
-noinst_PROGRAMS = \
-	bsc_test \
-	$(NULL)
-
-bsc_test_SOURCES = \
-	bsc_test.c \
-	$(top_srcdir)/src/osmo-bsc/osmo_bsc_filter.c \
-	$(NULL)
-
-bsc_test_LDADD = \
-	$(top_builddir)/src/libbsc/libbsc.a \
-	$(top_builddir)/src/libcommon-cs/libcommon-cs.a \
-	$(top_builddir)/src/libtrau/libtrau.a \
-	$(top_builddir)/src/libcommon/libcommon.a \
-	$(LIBOSMOCORE_LIBS) \
-	$(LIBOSMOGSM_LIBS) \
-	$(LIBOSMOSCCP_LIBS) \
-	$(LIBOSMOVTY_LIBS) \
-	$(LIBOSMOABIS_LIBS) \
-	$(LIBOSMOLEGACYMGCP_LIBS) \
-	$(LIBRARY_GSM) \
-	-lrt \
-	$(NULL)
diff --git a/tests/bsc/bsc_test.c b/tests/bsc/bsc_test.c
deleted file mode 100644
index 20ed5b43b..000000000
--- a/tests/bsc/bsc_test.c
+++ /dev/null
@@ -1,209 +0,0 @@
-/*
- * BSC Message filtering
- *
- * (C) 2013 by sysmocom s.f.m.c. GmbH
- * Written by Jacob Erlbeck <jerlbeck@sysmocom.de>
- * (C) 2010-2013 by Holger Hans Peter Freyther <zecke@selfish.org>
- * (C) 2010-2013 by On-Waves
- *
- * All Rights Reserved
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as published by
- * the Free Software Foundation; either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- *
- */
-
-
-#include <openbsc/debug.h>
-#include <openbsc/gsm_data.h>
-
-#include <openbsc/osmo_bsc.h>
-#include <openbsc/bsc_msc_data.h>
-#include <openbsc/gsm_04_80.h>
-#include <openbsc/gsm_subscriber.h>
-
-#include <osmocom/core/application.h>
-#include <osmocom/core/backtrace.h>
-#include <osmocom/core/talloc.h>
-
-#include <stdio.h>
-#include <search.h>
-
-enum test {
-	TEST_SCAN_TO_BTS,
-	TEST_SCAN_TO_MSC,
-};
-
-/* GSM 04.08 MM INFORMATION test message */
-static uint8_t gsm48_mm_info_nn_tzt[] = {
-	0x05, 0x32, 0x45, 0x08, 0x80, 0x4f, 0x77, 0xeb,
-	0x1a, 0xb6, 0x97, 0xe7, 0x47, 0x31, 0x90, 0x61,
-	0x11, 0x02, 0x73, 0x00,
-};
-
-static uint8_t gsm48_mm_info_nn_tzt_out[] = {
-	0x05, 0x32, 0x45, 0x08, 0x80, 0x4f, 0x77, 0xeb,
-	0x1a, 0xb6, 0x97, 0xe7, 0x47, 0x31, 0x90, 0x61,
-	0x11, 0x02, 0x73, 0x1a,
-};
-
-static uint8_t gsm48_mm_info_nn_tzt_dst[] = {
-	0x05, 0x32, 0x45, 0x08, 0x80, 0x4f, 0x77, 0xeb,
-	0x1a, 0xb6, 0x97, 0xe7, 0x47, 0x31, 0x90, 0x61,
-	0x11, 0x02, 0x73, 0x00, 0x49, 0x01, 0x00,
-};
-
-static uint8_t gsm48_mm_info_nn_tzt_dst_out[] = {
-	0x05, 0x32, 0x45, 0x08, 0x80, 0x4f, 0x77, 0xeb,
-	0x1a, 0xb6, 0x97, 0xe7, 0x47, 0x31, 0x90, 0x61,
-	0x11, 0x02, 0x73, 0x1a, 0x49, 0x01, 0x02,
-};
-
-struct test_definition {
-	const uint8_t *data;
-	const uint16_t length;
-	const int dir;
-	const int result;
-	const uint8_t *out_data;
-	const uint16_t out_length;
-	const char* params;
-	const int n_params;
-};
-
-static int get_int(const char *params, size_t nmemb, const char *key, int def, int *is_set)
-{
-	const char *kv = NULL;
-
-	kv = strstr(params, key);
-	if (kv) {
-		kv += strlen(key) + 1;
-		fprintf(stderr, "get_int(%s) -> %d\n", key, atoi(kv));
-		if (is_set)
-			*is_set = 1;
-	}
-
-	return kv ? atoi(kv) : def;
-}
-
-static const struct test_definition test_scan_defs[] = {
-	{
-		.data = gsm48_mm_info_nn_tzt_dst,
-		.length = ARRAY_SIZE(gsm48_mm_info_nn_tzt),
-		.dir = TEST_SCAN_TO_BTS,
-		.result = 0,
-		.out_data = gsm48_mm_info_nn_tzt_dst_out,
-		.out_length = ARRAY_SIZE(gsm48_mm_info_nn_tzt_out),
-		.params = "tz_hr=-5 tz_mn=15 tz_dst=2",
-		.n_params = 3,
-	},
-	{
-		.data = gsm48_mm_info_nn_tzt_dst,
-		.length = ARRAY_SIZE(gsm48_mm_info_nn_tzt_dst),
-		.dir = TEST_SCAN_TO_BTS,
-		.result = 0,
-		.out_data = gsm48_mm_info_nn_tzt_dst_out,
-		.out_length = ARRAY_SIZE(gsm48_mm_info_nn_tzt_dst_out),
-		.params = "tz_hr=-5 tz_mn=15 tz_dst=2",
-		.n_params = 3,
-	},
-};
-
-static void test_scan(void)
-{
-	int i;
-
-	struct gsm_network *net;
-	struct gsm_bts *bts;
-	struct osmo_bsc_sccp_con *sccp_con;
-	struct bsc_msc_data *msc;
-	struct gsm_subscriber_connection *conn;
-
-	net = talloc_zero(NULL, struct gsm_network);
-	bts = talloc_zero(net, struct gsm_bts);
-	sccp_con = talloc_zero(net, struct osmo_bsc_sccp_con);
-	msc = talloc_zero(net, struct bsc_msc_data);
-	conn = talloc_zero(net, struct gsm_subscriber_connection);
-
-	bts->network = net;
-	sccp_con->msc = msc;
-	conn->bts = bts;
-	conn->sccp_con = sccp_con;
-
-	/* start testing with proper messages */
-	printf("Testing BTS<->MSC message scan.\n");
-	for (i = 0; i < ARRAY_SIZE(test_scan_defs); ++i) {
-		const struct test_definition *test_def = &test_scan_defs[i];
-		int result;
-		struct msgb *msg = msgb_alloc(4096, "test-message");
-		int is_set = 0;
-
-		net->tz.hr = get_int(test_def->params, test_def->n_params, "tz_hr", 0, &is_set);
-		net->tz.mn = get_int(test_def->params, test_def->n_params, "tz_mn", 0, &is_set);
-		net->tz.dst = get_int(test_def->params, test_def->n_params, "tz_dst", 0, &is_set);
-		net->tz.override = 1;
-
-		printf("Going to test item: %d\n", i);
-		msg->l3h = msgb_put(msg, test_def->length);
-		memcpy(msg->l3h, test_def->data, test_def->length);
-
-		switch (test_def->dir) {
-		case TEST_SCAN_TO_BTS:
-			/* override timezone of msg coming from the MSC */
-			result = bsc_scan_msc_msg(conn, msg);
-			break;
-		case TEST_SCAN_TO_MSC:
-			/* override timezone of msg coming from the BSC */
-			/* FIXME: no test for this case is defined in
-			 * test_scan_defs[], so this is never used. */
-			result = bsc_scan_bts_msg(conn, msg);
-			break;
-		default:
-			abort();
-			break;
-		}
-
-		if (result != test_def->result) {
-			printf("FAIL: Not the expected result, got: %d wanted: %d\n",
-				result, test_def->result);
-			goto out;
-		}
-
-		if (msgb_l3len(msg) != test_def->out_length) {
-			printf("FAIL: Not the expected message size, got: %d wanted: %d\n",
-				msgb_l3len(msg), test_def->out_length);
-			goto out;
-		}
-
-		if (memcmp(msgb_l3(msg), test_def->out_data, test_def->out_length) != 0) {
-			printf("FAIL: Not the expected message\n");
-			goto out;
-		}
-
-out:
-		msgb_free(msg);
-	}
-
-	talloc_free(net);
-}
-
-
-int main(int argc, char **argv)
-{
-	msgb_talloc_ctx_init(NULL, 0);
-	osmo_init_logging(&log_info);
-
-	test_scan();
-
-	printf("Testing execution completed.\n");
-	return 0;
-}
diff --git a/tests/bsc/bsc_test.ok b/tests/bsc/bsc_test.ok
deleted file mode 100644
index 0564bf0cd..000000000
--- a/tests/bsc/bsc_test.ok
+++ /dev/null
@@ -1,4 +0,0 @@
-Testing BTS<->MSC message scan.
-Going to test item: 0
-Going to test item: 1
-Testing execution completed.
diff --git a/tests/channel/Makefile.am b/tests/channel/Makefile.am
deleted file mode 100644
index dd78bdcf9..000000000
--- a/tests/channel/Makefile.am
+++ /dev/null
@@ -1,35 +0,0 @@
-AM_CPPFLAGS = \
-	$(all_includes) \
-	-I$(top_srcdir)/include \
-	$(NULL)
-
-AM_CFLAGS = \
-	-Wall \
-	-ggdb3 \
-	$(LIBOSMOCORE_CFLAGS) \
-	$(LIBOSMOGSM_CFLAGS) \
-	$(LIBOSMOABIS_CFLAGS) \
-	$(NULL)
-
-EXTRA_DIST = \
-	channel_test.ok \
-	$(NULL)
-
-noinst_PROGRAMS = \
-	channel_test \
-	$(NULL)
-
-channel_test_SOURCES = \
-	channel_test.c \
-	$(NULL)
-
-channel_test_LDADD = \
-	$(top_builddir)/src/libbsc/libbsc.a \
-	$(top_builddir)/src/libvlr/libvlr.a \
-	$(top_builddir)/src/libcommon-cs/libcommon-cs.a \
-	$(top_builddir)/src/libcommon/libcommon.a \
-	$(LIBOSMOCORE_LIBS) \
-	$(LIBOSMOGSM_LIBS) \
-	$(LIBCRYPTO_LIBS) \
-	-ldbi \
-	$(NULL)
diff --git a/tests/channel/channel_test.c b/tests/channel/channel_test.c
deleted file mode 100644
index beae658e9..000000000
--- a/tests/channel/channel_test.c
+++ /dev/null
@@ -1,120 +0,0 @@
-/*
- * (C) 2009 by Holger Hans Peter Freyther <zecke@selfish.org>
- * All Rights Reserved
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as published by
- * the Free Software Foundation; either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- *
- */
-
-#include <stdio.h>
-#include <stdlib.h>
-
-#include <assert.h>
-
-#include <osmocom/core/application.h>
-#include <osmocom/core/select.h>
-
-#include <openbsc/common_bsc.h>
-#include <openbsc/abis_rsl.h>
-#include <openbsc/debug.h>
-#include <openbsc/gsm_subscriber.h>
-#include <openbsc/vlr.h>
-
-void test_bts_debug_print(void)
-{
-	struct gsm_network *network;
-	struct gsm_bts *bts;
-	struct gsm_bts_trx *trx;
-
-	printf("Testing the lchan printing:");
-
-	/* Create a dummy network */
-	network = bsc_network_init(tall_bsc_ctx, 1, 1, NULL);
-	if (!network)
-		exit(1);
-	/* Add a BTS with some reasonanbly non-zero id */
-	bts = gsm_bts_alloc(network, 45);
-	/* Add a second TRX to test on multiple TRXs */
-	gsm_bts_trx_alloc(bts);
-
-	llist_for_each_entry(trx, &bts->trx_list, list) {
-		char *name = gsm_lchan_name(&trx->ts[3].lchan[4]);
-
-		if (name)
-			printf(" %s", name);
-		else
-			printf("NULL name");
-	}
-	printf("\n");
-}
-
-
-void test_dyn_ts_subslots(void)
-{
-	struct gsm_bts_trx_ts ts;
-
-	printf("Testing subslot numbers for pchan types\n");
-
-	ts.pchan = GSM_PCHAN_TCH_F;
-	OSMO_ASSERT(ts_subslots(&ts) == 1);
-
-	ts.pchan = GSM_PCHAN_TCH_H;
-	OSMO_ASSERT(ts_subslots(&ts) == 2);
-
-	ts.pchan = GSM_PCHAN_PDCH;
-	OSMO_ASSERT(ts_subslots(&ts) == 0);
-
-	ts.pchan = GSM_PCHAN_TCH_F_PDCH;
-	ts.flags = 0; /* TCH_F mode */
-	OSMO_ASSERT(ts_subslots(&ts) == 1);
-	ts.flags = TS_F_PDCH_ACTIVE;
-	OSMO_ASSERT(ts_subslots(&ts) == 0);
-
-	ts.pchan = GSM_PCHAN_TCH_F_TCH_H_PDCH;
-	ts.dyn.pchan_is = GSM_PCHAN_TCH_F;
-	OSMO_ASSERT(ts_subslots(&ts) == 1);
-	ts.dyn.pchan_is = GSM_PCHAN_TCH_H;
-	OSMO_ASSERT(ts_subslots(&ts) == 2);
-	ts.dyn.pchan_is = GSM_PCHAN_PDCH;
-	OSMO_ASSERT(ts_subslots(&ts) == 0);
-}
-
-int main(int argc, char **argv)
-{
-	osmo_init_logging(&log_info);
-
-	test_dyn_ts_subslots();
-	test_bts_debug_print();
-
-	return EXIT_SUCCESS;
-}
-
-void _abis_nm_sendmsg() {}
-void sms_alloc() {}
-void sms_free() {}
-void gsm_net_update_ctype(struct gsm_network *network) {}
-void gsm48_secure_channel() {}
-void paging_request_stop() {}
-void vty_out() {}
-
-void ipa_client_conn_clear_queue() {}
-void ipa_client_conn_close() {}
-void ipa_client_conn_create() {}
-void ipa_client_conn_destroy() {}
-void ipa_client_conn_open() {}
-void ipa_client_conn_send() {}
-void ipa_msg_push_header() {}
-void ipaccess_bts_handle_ccm() {}
-
-struct tlv_definition nm_att_tlvdef;
diff --git a/tests/channel/channel_test.ok b/tests/channel/channel_test.ok
deleted file mode 100644
index 81d656927..000000000
--- a/tests/channel/channel_test.ok
+++ /dev/null
@@ -1,2 +0,0 @@
-Testing subslot numbers for pchan types
-Testing the lchan printing: (bts=45,trx=0,ts=3,ss=4) (bts=45,trx=1,ts=3,ss=4)
diff --git a/tests/db/Makefile.am b/tests/db/Makefile.am
deleted file mode 100644
index bcb66ec32..000000000
--- a/tests/db/Makefile.am
+++ /dev/null
@@ -1,47 +0,0 @@
-AM_CPPFLAGS = \
-	$(all_includes) \
-	-I$(top_srcdir)/include \
-	$(NULL)
-
-AM_CFLAGS = \
-	-Wall \
-	-ggdb3 \
-	$(LIBOSMOCORE_CFLAGS) \
-	$(LIBOSMOGSM_CFLAGS) \
-	$(LIBOSMOABIS_CFLAGS) \
-	$(LIBSMPP34_CFLAGS) \
-	$(COVERAGE_CFLAGS) \
-	$(NULL)
-
-AM_LDFLAGS = \
-	$(COVERAGE_LDFLAGS) \
-	$(NULL)
-
-EXTRA_DIST = \
-	db_test.ok \
-	db_test.err \
-	hlr.sqlite3 \
-	$(NULL)
-
-noinst_PROGRAMS = \
-	db_test \
-	$(NULL)
-
-db_test_SOURCES = \
-	db_test.c \
-	$(NULL)
-
-db_test_LDADD = \
-	$(top_builddir)/src/libmsc/libmsc.a \
-	$(top_builddir)/src/libcommon-cs/libcommon-cs.a \
-	$(top_builddir)/src/libtrau/libtrau.a \
-	$(top_builddir)/src/libcommon/libcommon.a \
-	$(top_builddir)/tests/libiudummy/libiudummy.a \
-	$(LIBOSMOCORE_LIBS) \
-	$(LIBOSMOABIS_LIBS) \
-	$(LIBOSMOGSM_LIBS) \
-	$(LIBSMPP34_LIBS) \
-	$(LIBOSMOVTY_LIBS) \
-	$(LIBCRYPTO_LIBS) \
-	-ldbi \
-	$(NULL)
diff --git a/tests/db/db_test.c b/tests/db/db_test.c
deleted file mode 100644
index a0c1e79c3..000000000
--- a/tests/db/db_test.c
+++ /dev/null
@@ -1,286 +0,0 @@
-/* (C) 2008 by Jan Luebbe <jluebbe@debian.org>
- * (C) 2009-2016 by Holger Hans Peter Freyther <zecke@selfish.org>
- * (C) 2014 by Alexander Chemeris <Alexander.Chemeris@fairwaves.co>
- * All Rights Reserved
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as published by
- * the Free Software Foundation; either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- *
- */
-
-#include <openbsc/debug.h>
-#include <openbsc/db.h>
-#include <openbsc/gsm_subscriber.h>
-#include <openbsc/gsm_04_11.h>
-#include <openbsc/mgcp.h>
-
-#include <osmocom/core/application.h>
-
-#include <stdio.h>
-#include <string.h>
-#include <stdlib.h>
-#include <stdbool.h>
-#include <inttypes.h>
-
-static struct gsm_network dummy_net;
-static struct gsm_subscriber_group dummy_sgrp;
-
-#define SUBSCR_PUT(sub) \
-	sub->group = &dummy_sgrp;	\
-	subscr_put(sub);
-
-#define COMPARE(original, copy) \
-	if (original->id != copy->id) \
-		printf("Ids do not match in %s:%d %llu %llu\n", \
-			__FUNCTION__, __LINE__, original->id, copy->id); \
-	if (original->lac != copy->lac) \
-		printf("LAC do not match in %s:%d %d %d\n", \
-			__FUNCTION__, __LINE__, original->lac, copy->lac); \
-	if (original->authorized != copy->authorized) \
-		printf("Authorize do not match in %s:%d %d %d\n", \
-			__FUNCTION__, __LINE__, original->authorized, \
-			copy->authorized); \
-	if (strcmp(original->imsi, copy->imsi) != 0) \
-		printf("IMSIs do not match in %s:%d '%s' '%s'\n", \
-			__FUNCTION__, __LINE__, original->imsi, copy->imsi); \
-	if (original->tmsi != copy->tmsi) \
-		printf("TMSIs do not match in %s:%d '%u' '%u'\n", \
-			__FUNCTION__, __LINE__, original->tmsi, copy->tmsi); \
-	if (strcmp(original->name, copy->name) != 0) \
-		printf("names do not match in %s:%d '%s' '%s'\n", \
-			__FUNCTION__, __LINE__, original->name, copy->name); \
-	if (strcmp(original->extension, copy->extension) != 0) \
-		printf("Extensions do not match in %s:%d '%s' '%s'\n", \
-			__FUNCTION__, __LINE__, original->extension, copy->extension); \
-
-/*
- * Create/Store a SMS and then try to load it.
- */
-static void test_sms(void)
-{
-	int rc;
-	struct gsm_sms *sms;
-	struct gsm_subscriber *subscr;
-	subscr = db_get_subscriber(GSM_SUBSCRIBER_IMSI, "9993245423445");
-	OSMO_ASSERT(subscr);
-	subscr->group = &dummy_sgrp;
-
-	sms = sms_alloc();
-	sms->receiver = subscr_get(subscr);
-
-	sms->src.ton = 0x23;
-	sms->src.npi = 0x24;
-	memcpy(sms->src.addr, "1234", strlen("1234") + 1);
-
-	sms->dst.ton = 0x32;
-	sms->dst.npi = 0x42;
-	memcpy(sms->dst.addr, subscr->extension, sizeof(subscr->extension));
-
-	memcpy(sms->text, "Text123", strlen("Text123") + 1);
-	memcpy(sms->user_data, "UserData123", strlen("UserData123") + 1);
-	sms->user_data_len = strlen("UserData123");
-
-	/* random values */
-	sms->reply_path_req = 1;
-	sms->status_rep_req = 2;
-	sms->ud_hdr_ind = 3;
-	sms->protocol_id = 4;
-	sms->data_coding_scheme = 5;
-
-	rc = db_sms_store(sms);
-	sms_free(sms);
-	OSMO_ASSERT(rc == 0);
-
-	/* now query */
-	sms = db_sms_get_unsent_for_subscr(subscr);
-	OSMO_ASSERT(sms);
-	OSMO_ASSERT(sms->receiver == subscr);
-	OSMO_ASSERT(sms->reply_path_req == 1);
-	OSMO_ASSERT(sms->status_rep_req == 2);
-	OSMO_ASSERT(sms->ud_hdr_ind == 3);
-	OSMO_ASSERT(sms->protocol_id == 4);
-	OSMO_ASSERT(sms->data_coding_scheme == 5);
-	OSMO_ASSERT(sms->src.ton == 0x23);
-	OSMO_ASSERT(sms->src.npi == 0x24);
-	OSMO_ASSERT(sms->dst.ton == 0x32);
-	OSMO_ASSERT(sms->dst.npi == 0x42);
-	OSMO_ASSERT(strcmp((char *) sms->text, "Text123") == 0);
-	OSMO_ASSERT(sms->user_data_len == strlen("UserData123"));
-	OSMO_ASSERT(strcmp((char *) sms->user_data, "UserData123") == 0);
-
-	/* Mark the SMS as delivered */
-	db_sms_mark_delivered(sms);
-	sms_free(sms);
-
-	sms = db_sms_get_unsent_for_subscr(subscr);
-	OSMO_ASSERT(!sms);
-
-	subscr_put(subscr);
-}
-
-static void test_sms_migrate(void)
-{
-	struct gsm_subscriber *rcv_subscr;
-	struct gsm_sms *sms;
-	static const uint8_t user_data_1[] = {
-		0x41, 0xf1, 0xd8, 0x05, 0x22, 0x96, 0xcd, 0x2e,
-		0x90, 0xf1, 0xfd, 0x06, 0x00 };
-	static const uint8_t user_data_2[] = {
-		0x41, 0xf1, 0xd8, 0x05, 0x22, 0x96, 0xcd, 0x2e,
-		0xd0, 0xf1, 0xfd, 0x06, 0x00 };
-
-	rcv_subscr = db_get_subscriber(GSM_SUBSCRIBER_IMSI, "901010000001111");
-	rcv_subscr->group = &dummy_sgrp;
-
-	sms = db_sms_get(&dummy_net, 1);
-	OSMO_ASSERT(sms->id == 1);
-	OSMO_ASSERT(sms->receiver == rcv_subscr);
-	OSMO_ASSERT(strcmp(sms->text, "Abc. Def. Foo") == 0);
-	OSMO_ASSERT(sms->user_data_len == ARRAY_SIZE(user_data_1));
-	OSMO_ASSERT(memcmp(sms->user_data, user_data_1, ARRAY_SIZE(user_data_1)) == 0);
-	sms_free(sms);
-
-	sms = db_sms_get(&dummy_net, 2);
-	OSMO_ASSERT(sms->id == 2);
-	OSMO_ASSERT(sms->receiver == rcv_subscr);
-	OSMO_ASSERT(strcmp(sms->text, "Abc. Def. Goo") == 0);
-	OSMO_ASSERT(sms->user_data_len == ARRAY_SIZE(user_data_2));
-	OSMO_ASSERT(memcmp(sms->user_data, user_data_2, ARRAY_SIZE(user_data_2)) == 0);
-	sms_free(sms);
-
-	subscr_put(rcv_subscr);
-}
-
-static void test_subs(const char *imsi, char *imei1, char *imei2, bool make_ext)
-{
-	struct gsm_subscriber *alice = NULL, *alice_db;
-	char scratch_str[256];
-
-	alice = db_create_subscriber(imsi, GSM_MIN_EXTEN, GSM_MAX_EXTEN,
-				     make_ext);
-	db_subscriber_assoc_imei(alice, imei1);
-	if (imei2)
-		db_subscriber_assoc_imei(alice, imei2);
-	db_subscriber_alloc_tmsi(alice);
-	alice->lac=42;
-	db_sync_subscriber(alice);
-	/* Get by TMSI */
-	snprintf(scratch_str, sizeof(scratch_str), "%"PRIu32, alice->tmsi);
-	alice_db = db_get_subscriber(GSM_SUBSCRIBER_TMSI, scratch_str);
-	COMPARE(alice, alice_db);
-	SUBSCR_PUT(alice_db);
-	/* Get by IMSI */
-	alice_db = db_get_subscriber(GSM_SUBSCRIBER_IMSI, imsi);
-	COMPARE(alice, alice_db);
-	SUBSCR_PUT(alice_db);
-	/* Get by id */
-	snprintf(scratch_str, sizeof(scratch_str), "%llu", alice->id);
-	alice_db = db_get_subscriber(GSM_SUBSCRIBER_ID, scratch_str);
-	COMPARE(alice, alice_db);
-	SUBSCR_PUT(alice_db);
-	/* Get by extension */
-	alice_db = db_get_subscriber(GSM_SUBSCRIBER_EXTENSION, alice->extension);
-	if (alice_db) {
-		if (!make_ext)
-			printf("FAIL: bogus extension created for IMSI %s\n",
-			       imsi);
-		COMPARE(alice, alice_db);
-		SUBSCR_PUT(alice_db);
-	} else if (make_ext)
-		printf("FAIL: no subscriber extension for IMSI %s\n", imsi);
-	SUBSCR_PUT(alice);
-}
-
-int main()
-{
-	printf("Testing subscriber database code.\n");
-	osmo_init_logging(&log_info);
-	log_set_print_filename(osmo_stderr_target, 0);
-
-	dummy_net.subscr_group = &dummy_sgrp;
-	dummy_sgrp.net         = &dummy_net;
-
-	if (db_init("hlr.sqlite3")) {
-		printf("DB: Failed to init database. Please check the option settings.\n");
-		return 1;
-	}	 
-	printf("DB: Database initialized.\n");
-
-	if (db_prepare()) {
-		printf("DB: Failed to prepare database.\n");
-		return 1;
-	}
-	printf("DB: Database prepared.\n");
-
-	struct gsm_subscriber *alice = NULL;
-	struct gsm_subscriber *alice_db;
-
-	char *alice_imsi = "3243245432345";
-	alice = db_create_subscriber(alice_imsi, GSM_MIN_EXTEN, GSM_MAX_EXTEN,
-				     true);
-	db_sync_subscriber(alice);
-	alice_db = db_get_subscriber(GSM_SUBSCRIBER_IMSI, alice->imsi);
-	COMPARE(alice, alice_db);
-	SUBSCR_PUT(alice_db);
-	SUBSCR_PUT(alice);
-
-	test_subs("3693245423445", "1234567890", NULL, true);
-	test_subs("9993245423445", "1234567890", "6543560920", true);
-	test_subs("3123122223445", "1234567890", NULL, false);
-	test_subs("9123121223445", "1234567890", "6543560920", false);
-
-	/* create it again and see it fails */
-	alice = db_create_subscriber(alice_imsi, GSM_MIN_EXTEN, GSM_MAX_EXTEN,
-				     true);
-	OSMO_ASSERT(!alice);
-
-	test_sms();
-	test_sms_migrate();
-
-	db_fini();
-
-	printf("Done\n");
-	return 0;
-}
-
-/* stubs */
-void vty_out() {}
-void vlr_subscr_disconnected() {}
-void vlr_subscr_rx_tmsi_reall_compl() {}
-void vlr_subscr_rx_id_resp() {}
-void vlr_subscr_rx_auth_resp() {}
-void vlr_loc_update() {}
-void vlr_proc_acc_req() {}
-void vlr_init() {}
-unsigned int mgcpgw_client_next_endpoint(struct mgcpgw_client *client)
-{ return 0; }
-struct msgb *mgcp_msg_crcx(struct mgcpgw_client *mgcp,
-			   uint16_t rtp_endpoint, unsigned int call_id,
-			   enum mgcp_connection_mode mode)
-{ return NULL; }
-struct msgb *mgcp_msg_mdcx(struct mgcpgw_client *mgcp,
-			   uint16_t rtp_endpoint, const char *rtp_conn_addr,
-			   uint16_t rtp_port, enum mgcp_connection_mode mode)
-{ return NULL; }
-int mgcpgw_client_tx(struct mgcpgw_client *mgcp, struct msgb *msg,
-		     mgcp_response_cb_t response_cb, void *priv)
-{ return -EINVAL; }
-const char *mgcpgw_client_remote_addr_str(struct mgcpgw_client *mgcp)
-{ return "0.0.0.0"; }
-uint32_t mgcpgw_client_remote_addr_n(struct mgcpgw_client *mgcp)
-{ return 0; }
-int mgcp_response_parse_params(struct mgcp_response *r)
-{ return -EINVAL; }
-struct RANAP_Cause;
-int iu_tx_release(struct ue_conn_ctx *ctx, const struct RANAP_Cause *cause)
-{ return 0; }
diff --git a/tests/db/db_test.err b/tests/db/db_test.err
deleted file mode 100644
index 27e570372..000000000
--- a/tests/db/db_test.err
+++ /dev/null
@@ -1,3 +0,0 @@
-Going to migrate from revision 3
-Going to migrate from revision 4
-
\ No newline at end of file
diff --git a/tests/db/db_test.ok b/tests/db/db_test.ok
deleted file mode 100644
index 2632a8c8a..000000000
--- a/tests/db/db_test.ok
+++ /dev/null
@@ -1,4 +0,0 @@
-Testing subscriber database code.
-DB: Database initialized.
-DB: Database prepared.
-Done
diff --git a/tests/db/hlr.sqlite3 b/tests/db/hlr.sqlite3
deleted file mode 100644
index e59dcdca3..000000000
--- a/tests/db/hlr.sqlite3
+++ /dev/null
diff --git a/tests/gbproxy/Makefile.am b/tests/gbproxy/Makefile.am
index 2dd66dfd4..3291839b6 100644
--- a/tests/gbproxy/Makefile.am
+++ b/tests/gbproxy/Makefile.am
@@ -40,9 +40,6 @@ gbproxy_test_LDADD = \
 	$(top_builddir)/src/gprs/gprs_llc_parse.o \
 	$(top_builddir)/src/gprs/crc24.o \
 	$(top_builddir)/src/gprs/gprs_utils.o \
-	$(top_builddir)/src/libcommon/libcommon.a \
-	$(top_builddir)/src/libbsc/libbsc.a \
-	$(top_builddir)/src/libtrau/libtrau.a \
 	$(LIBOSMOCORE_LIBS) \
 	$(LIBOSMOGB_LIBS) \
 	$(LIBOSMOGSM_LIBS) \
diff --git a/tests/gbproxy/gbproxy_test.c b/tests/gbproxy/gbproxy_test.c
index 577daa95e..9672dcba6 100644
--- a/tests/gbproxy/gbproxy_test.c
+++ b/tests/gbproxy/gbproxy_test.c
@@ -49,6 +49,8 @@
 
 #define MATCH_ANY (-1)
 
+void *tall_bsc_ctx;
+
 struct gbproxy_config gbcfg = {0};
 
 struct llist_head *received_messages = NULL;
diff --git a/tests/gsm0408/Makefile.am b/tests/gsm0408/Makefile.am
deleted file mode 100644
index ae81c2c7c..000000000
--- a/tests/gsm0408/Makefile.am
+++ /dev/null
@@ -1,34 +0,0 @@
-AM_CPPFLAGS = \
-	$(all_includes) \
-	-I$(top_srcdir)/include \
-	$(NULL)
-
-AM_CFLAGS = \
-	-Wall \
-	$(LIBOSMOCORE_CFLAGS) \
-	$(LIBOSMOGSM_CFLAGS) \
-	$(LIBOSMOABIS_CFLAGS) \
-	$(NULL)
-
-noinst_PROGRAMS = \
-	gsm0408_test \
-	$(NULL)
-
-EXTRA_DIST = \
-	gsm0408_test.ok \
-	$(NULL)
-
-gsm0408_test_SOURCES = \
-	gsm0408_test.c \
-	$(NULL)
-
-gsm0408_test_LDADD = \
-	$(top_builddir)/src/libbsc/libbsc.a \
-	$(top_builddir)/src/libcommon-cs/libcommon-cs.a \
-	$(top_builddir)/src/libtrau/libtrau.a \
-	$(top_builddir)/src/libcommon/libcommon.a \
-	$(LIBOSMOCORE_LIBS) \
-	$(LIBOSMOGSM_LIBS) \
-	$(LIBOSMOABIS_LIBS) \
-	-ldbi \
-	$(NULL)
diff --git a/tests/gsm0408/gsm0408_test.c b/tests/gsm0408/gsm0408_test.c
deleted file mode 100644
index fcdc8f8ed..000000000
--- a/tests/gsm0408/gsm0408_test.c
+++ /dev/null
@@ -1,697 +0,0 @@
-/* simple test for the gsm0408 formatting functions */
-/*
- * (C) 2008 by Holger Hans Peter Freyther <zecke@selfish.org>
- * All Rights Reserved
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as published by
- * the Free Software Foundation; either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- *
- */
-
-#include <assert.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <stdbool.h>
-#include <arpa/inet.h>
-
-#include <openbsc/common_bsc.h>
-#include <openbsc/gsm_04_08.h>
-#include <openbsc/gsm_04_11.h>
-#include <openbsc/gsm_subscriber.h>
-#include <openbsc/gsm_data_shared.h>
-#include <openbsc/debug.h>
-#include <openbsc/arfcn_range_encode.h>
-#include <openbsc/system_information.h>
-#include <openbsc/abis_rsl.h>
-
-#include <osmocom/core/application.h>
-#include <osmocom/gsm/sysinfo.h>
-
-#define COMPARE(result, op, value) \
-    if (!((result) op (value))) {\
-	fprintf(stderr, "Compare failed. Was %x should be %x in %s:%d\n",result, value, __FILE__, __LINE__); \
-	exit(-1); \
-    }
-
-#define COMPARE_STR(result, value) \
-	if (strcmp(result, value) != 0) { \
-		fprintf(stderr, "Compare failed. Was %s should be %s in %s:%d\n",result, value, __FILE__, __LINE__); \
-		exit(-1); \
-	}
-
-#define DBG(...)
-
-#define VERIFY(res, cmp, wanted)					\
-	if (!(res cmp wanted)) {					\
-		printf("ASSERT failed: %s:%d Wanted: %d %s %d\n",	\
-			__FILE__, __LINE__, (int) res, # cmp, (int) wanted);	\
-	}
-
-
-
-/*
- * Test Location Area Identifier formatting. Table 10.5.3 of 04.08
- */
-static void test_location_area_identifier(void)
-{
-    struct gsm48_loc_area_id lai48;
-
-    printf("Testing test location area identifier\n");
-
-    /*
-     * Test the default/test setup. Coming from
-     * bsc_hack.c dumps
-     */
-    gsm48_generate_lai(&lai48, 1, 1, 1);
-    COMPARE(lai48.digits[0], ==, 0x00);
-    COMPARE(lai48.digits[1], ==, 0xF1);
-    COMPARE(lai48.digits[2], ==, 0x10);
-    COMPARE(lai48.lac, ==, htons(0x0001));
-
-    gsm48_generate_lai(&lai48, 602, 1, 15);
-    COMPARE(lai48.digits[0], ==, 0x06);
-    COMPARE(lai48.digits[1], ==, 0xF2);
-    COMPARE(lai48.digits[2], ==, 0x10);
-    COMPARE(lai48.lac, ==, htons(0x000f));
-}
-
-static inline void gen(struct gsm_bts *bts, const char *s)
-{
-	int r;
-
-	bts->si_valid = 0;
-	bts->si_valid |= (1 << SYSINFO_TYPE_2quater);
-
-	printf("generating SI2quater for %zu EARFCNs and %zu UARFCNs...\n",
-	       si2q_earfcn_count(&bts->si_common.si2quater_neigh_list), bts->si_common.uarfcn_length);
-
-	r = gsm_generate_si(bts, SYSINFO_TYPE_2quater);
-	if (r > 0)
-		for (bts->si2q_index = 0; bts->si2q_index < bts->si2q_count + 1; bts->si2q_index++)
-			printf("generated %s SI2quater [%02u/%02u]: [%d] %s\n",
-			       GSM_BTS_HAS_SI(bts, SYSINFO_TYPE_2quater) ? "valid" : "invalid",
-			       bts->si2q_index, bts->si2q_count, r,
-			       osmo_hexdump((void *)GSM_BTS_SI2Q(bts, bts->si2q_index), GSM_MACBLOCK_LEN));
-	else
-		printf("%s() failed to generate SI2quater: %s\n", s, strerror(-r));
-}
-
-static inline void del_earfcn_b(struct gsm_bts *bts, uint16_t earfcn)
-{
-	struct osmo_earfcn_si2q *e = &bts->si_common.si2quater_neigh_list;
-	int r = osmo_earfcn_del(e, earfcn);
-	if (r)
-		printf("failed to remove EARFCN %u: %s\n", earfcn, strerror(-r));
-	else
-		printf("removed EARFCN %u - ", earfcn);
-
-	gen(bts, __func__);
-}
-
-static inline void add_earfcn_b(struct gsm_bts *bts, uint16_t earfcn, uint8_t bw)
-{
-	struct osmo_earfcn_si2q *e = &bts->si_common.si2quater_neigh_list;
-	int r = osmo_earfcn_add(e, earfcn, bw);
-	if (r)
-		printf("failed to add EARFCN %u: %s\n", earfcn, strerror(-r));
-	else
-		printf("added EARFCN %u - ", earfcn);
-
-	gen(bts, __func__);
-}
-
-static inline void _bts_uarfcn_add(struct gsm_bts *bts, uint16_t arfcn, uint16_t scramble, bool diversity)
-{
-	int r;
-
-	bts->u_offset = 0;
-
-	r = bts_uarfcn_add(bts, arfcn, scramble, diversity);
-	if (r < 0)
-		printf("failed to add UARFCN to SI2quater: %s\n", strerror(-r));
-	else {
-		bts->si2q_count = si2q_num(bts) - 1;
-		gen(bts, __func__);
-	}
-}
-
-static inline void test_si2q_segfault(void)
-{
-	struct gsm_bts *bts;
-	struct gsm_network *network = bsc_network_init(tall_bsc_ctx, 1, 1, NULL);
-	printf("Test SI2quater UARFCN (same scrambling code and diversity):\n");
-
-	if (!network)
-		exit(1);
-	bts = gsm_bts_alloc(network, 0);
-
-	_bts_uarfcn_add(bts, 10564, 319, 0);
-	_bts_uarfcn_add(bts, 10612, 319, 0);
-	gen(bts, __func__);
-}
-
-static inline void test_si2q_mu(void)
-{
-	struct gsm_bts *bts;
-	struct gsm_network *network = bsc_network_init(tall_bsc_ctx, 1, 1, NULL);
-	printf("Test SI2quater multiple UARFCNs:\n");
-
-	if (!network)
-		exit(1);
-	bts = gsm_bts_alloc(network, 0);
-
-	_bts_uarfcn_add(bts, 10564, 318, 0);
-	_bts_uarfcn_add(bts, 10612, 319, 0);
-	_bts_uarfcn_add(bts, 10612, 31, 0);
-	_bts_uarfcn_add(bts, 10612, 19, 0);
-	_bts_uarfcn_add(bts, 10613, 64, 0);
-	_bts_uarfcn_add(bts, 10613, 164, 0);
-	_bts_uarfcn_add(bts, 10613, 14, 0);
-}
-
-static inline void test_si2q_u(void)
-{
-	struct gsm_bts *bts;
-	struct gsm_network *network = bsc_network_init(NULL, 1, 1, NULL);
-	printf("Testing SYSINFO_TYPE_2quater UARFCN generation:\n");
-
-	if (!network)
-		exit(1);
-
-	bts = gsm_bts_alloc(network, 0);
-
-	/* first generate invalid SI as no UARFCN added */
-	gen(bts, __func__);
-
-	/* subsequent calls should produce valid SI if there's enough memory */
-	_bts_uarfcn_add(bts, 1982, 13, 1);
-	_bts_uarfcn_add(bts, 1982, 44, 0);
-	_bts_uarfcn_add(bts, 1982, 61, 1);
-	_bts_uarfcn_add(bts, 1982, 89, 1);
-	_bts_uarfcn_add(bts, 1982, 113, 0);
-	_bts_uarfcn_add(bts, 1982, 123, 0);
-	_bts_uarfcn_add(bts, 1982, 56, 1);
-	_bts_uarfcn_add(bts, 1982, 72, 1);
-	_bts_uarfcn_add(bts, 1982, 223, 1);
-	_bts_uarfcn_add(bts, 1982, 14, 0);
-	_bts_uarfcn_add(bts, 1982, 88, 0);
-}
-
-static inline void test_si2q_e(void)
-{
-	struct gsm_bts *bts;
-	struct gsm_network *network = bsc_network_init(NULL, 1, 1, NULL);
-	printf("Testing SYSINFO_TYPE_2quater EARFCN generation:\n");
-
-	if (!network)
-		exit(1);
-
-	bts = gsm_bts_alloc(network, 0);
-
-	bts->si_common.si2quater_neigh_list.arfcn = bts->si_common.data.earfcn_list;
-	bts->si_common.si2quater_neigh_list.meas_bw = bts->si_common.data.meas_bw_list;
-	bts->si_common.si2quater_neigh_list.length = MAX_EARFCN_LIST;
-	bts->si_common.si2quater_neigh_list.thresh_hi = 5;
-
-	osmo_earfcn_init(&bts->si_common.si2quater_neigh_list);
-
-	/* first generate invalid SI as no EARFCN added */
-	gen(bts, __func__);
-
-	/* subsequent calls should produce valid SI if there's enough memory and EARFCNs */
-	add_earfcn_b(bts, 1917, 5);
-	del_earfcn_b(bts, 1917);
-	add_earfcn_b(bts, 1917, 1);
-	add_earfcn_b(bts, 1932, OSMO_EARFCN_MEAS_INVALID);
-	add_earfcn_b(bts, 1937, 2);
-	add_earfcn_b(bts, 1945, OSMO_EARFCN_MEAS_INVALID);
-	add_earfcn_b(bts, 1965, OSMO_EARFCN_MEAS_INVALID);
-	add_earfcn_b(bts, 1967, 4);
-	add_earfcn_b(bts, 1982, 3);
-}
-
-static inline void test_si2q_long(void)
-{
-	struct gsm_bts *bts;
-	struct gsm_network *network = bsc_network_init(tall_bsc_ctx, 1, 1, NULL);
-	printf("Testing SYSINFO_TYPE_2quater combined EARFCN & UARFCN generation:\n");
-
-	if (!network)
-		exit(1);
-
-	bts = gsm_bts_alloc(network, 0);
-
-	bts->si_common.si2quater_neigh_list.arfcn = bts->si_common.data.earfcn_list;
-	bts->si_common.si2quater_neigh_list.meas_bw = bts->si_common.data.meas_bw_list;
-	bts->si_common.si2quater_neigh_list.length = MAX_EARFCN_LIST;
-	bts->si_common.si2quater_neigh_list.thresh_hi = 5;
-
-	osmo_earfcn_init(&bts->si_common.si2quater_neigh_list);
-
-	bts_earfcn_add(bts, 1922, 11, 22, 8,32, 8);
-	bts_earfcn_add(bts, 1922, 11, 22, 8, 32, 8);
-	bts_earfcn_add(bts, 1924, 11, 12, 6, 11, 5);
-	bts_earfcn_add(bts, 1923, 11, 12, 6, 11, 5);
-	bts_earfcn_add(bts, 1925, 11, 12, 6, 11, 5);
-	bts_earfcn_add(bts, 2111, 11, 12, 6, 11, 5);
-	bts_earfcn_add(bts, 2112, 11, 12, 6, 11, 4);
-	bts_earfcn_add(bts, 2113, 11, 12, 6, 11, 3);
-	bts_earfcn_add(bts, 2114, 11, 12, 6, 11, 2);
-	bts_earfcn_add(bts, 2131, 11, 12, 6, 11, 5);
-	bts_earfcn_add(bts, 2132, 11, 12, 6, 11, 4);
-	bts_earfcn_add(bts, 2133, 11, 12, 6, 11, 3);
-	bts_earfcn_add(bts, 2134, 11, 12, 6, 11, 2);
-	bts_earfcn_add(bts, 2121, 11, 12, 6, 11, 5);
-	bts_earfcn_add(bts, 2122, 11, 12, 6, 11, 4);
-	bts_earfcn_add(bts, 2123, 11, 12, 6, 11, 3);
-	bts_earfcn_add(bts, 2124, 11, 12, 6, 11, 2);
-	_bts_uarfcn_add(bts, 1976, 13, 1);
-	_bts_uarfcn_add(bts, 1976, 38, 1);
-	_bts_uarfcn_add(bts, 1976, 44, 1);
-	_bts_uarfcn_add(bts, 1976, 120, 1);
-	_bts_uarfcn_add(bts, 1976, 140, 1);
-	_bts_uarfcn_add(bts, 1976, 163, 1);
-	_bts_uarfcn_add(bts, 1976, 166, 1);
-	_bts_uarfcn_add(bts, 1976, 217, 1);
-	_bts_uarfcn_add(bts, 1976, 224, 1);
-	_bts_uarfcn_add(bts, 1976, 225, 1);
-	_bts_uarfcn_add(bts, 1976, 226, 1);
-}
-
-static void test_mi_functionality(void)
-{
-	const char *imsi_odd  = "987654321098763";
-	const char *imsi_even = "9876543210987654";
-	const uint32_t tmsi = 0xfabeacd0;
-	uint8_t mi[128];
-	unsigned int mi_len;
-	char mi_parsed[GSM48_MI_SIZE];
-
-	printf("Testing parsing and generating TMSI/IMSI\n");
-
-	/* tmsi code */
-	mi_len = gsm48_generate_mid_from_tmsi(mi, tmsi);
-	gsm48_mi_to_string(mi_parsed, sizeof(mi_parsed), mi + 2, mi_len - 2);
-	COMPARE((uint32_t)strtoul(mi_parsed, NULL, 10), ==, tmsi);
-
-	/* imsi code */
-	mi_len = gsm48_generate_mid_from_imsi(mi, imsi_odd);
-	gsm48_mi_to_string(mi_parsed, sizeof(mi_parsed), mi + 2, mi_len -2);
-	printf("hex: %s\n", osmo_hexdump(mi, mi_len));
-	COMPARE_STR(mi_parsed, imsi_odd);
-
-	mi_len = gsm48_generate_mid_from_imsi(mi, imsi_even);
-	gsm48_mi_to_string(mi_parsed, sizeof(mi_parsed), mi + 2, mi_len -2);
-	printf("hex: %s\n", osmo_hexdump(mi, mi_len));
-	COMPARE_STR(mi_parsed, imsi_even);
-}
-
-struct {
-	int range;
-	int arfcns_num;
-	int arfcns[RANGE_ENC_MAX_ARFCNS];
-} arfcn_test_ranges[] = {
-	{ARFCN_RANGE_512, 12,
-		{ 1, 12, 31, 51, 57, 91, 97, 98, 113, 117, 120, 125 }},
-	{ARFCN_RANGE_512, 17,
-		{ 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17 }},
-	{ARFCN_RANGE_512, 18,
-		{ 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18 }},
-	{ARFCN_RANGE_512, 18,
-		{ 1, 17, 31, 45, 58, 79, 81, 97,
-		  113, 127, 213, 277, 287, 311, 331, 391,
-		  417, 511 }},
-	{ARFCN_RANGE_512, 6,
-		{ 1, 17, 31, 45, 58, 79 }},
-	{ARFCN_RANGE_512, 6,
-		{ 10, 17, 31, 45, 58, 79 }},
-	{ARFCN_RANGE_1024, 17,
-		{ 0, 17, 31, 45, 58, 79, 81, 97,
-		  113, 127, 213, 277, 287, 311, 331, 391,
-		  1023 }},
-	{ARFCN_RANGE_1024, 16,
-		{ 17, 31, 45, 58, 79, 81, 97, 113,
-		  127, 213, 277, 287, 311, 331, 391, 1023 }},
-	{-1}
-};
-
-static int test_single_range_encoding(int range, const int *orig_arfcns,
-				       int arfcns_num, int silent)
-{
-	int arfcns[RANGE_ENC_MAX_ARFCNS];
-	int w[RANGE_ENC_MAX_ARFCNS];
-	int f0_included = 0;
-	int rc, f0;
-	uint8_t chan_list[16] = {0};
-	struct gsm_sysinfo_freq dec_freq[1024] = {{0}};
-	int dec_arfcns[RANGE_ENC_MAX_ARFCNS] = {0};
-	int dec_arfcns_count = 0;
-	int arfcns_used = 0;
-	int i;
-
-	arfcns_used = arfcns_num;
-	memmove(arfcns, orig_arfcns, sizeof(arfcns));
-
-	f0 = range == ARFCN_RANGE_1024 ? 0 : arfcns[0];
-	/*
-	 * Manipulate the ARFCN list according to the rules in J4 depending
-	 * on the selected range.
-	 */
-	arfcns_used = range_enc_filter_arfcns(arfcns, arfcns_used,
-					      f0, &f0_included);
-
-	memset(w, 0, sizeof(w));
-	range_enc_arfcns(range, arfcns, arfcns_used, w, 0);
-
-	if (!silent)
-		fprintf(stderr, "range=%d, arfcns_used=%d, f0=%d, f0_included=%d\n",
-			range, arfcns_used, f0, f0_included);
-
-	/* Select the range and the amount of bits needed */
-	switch (range) {
-	case ARFCN_RANGE_128:
-		range_enc_range128(chan_list, f0, w);
-		break;
-	case ARFCN_RANGE_256:
-		range_enc_range256(chan_list, f0, w);
-		break;
-	case ARFCN_RANGE_512:
-		range_enc_range512(chan_list, f0, w);
-		break;
-	case ARFCN_RANGE_1024:
-		range_enc_range1024(chan_list, f0, f0_included, w);
-		break;
-	default:
-		return 1;
-	};
-
-	if (!silent)
-		printf("chan_list = %s\n",
-		       osmo_hexdump(chan_list, sizeof(chan_list)));
-
-	rc = gsm48_decode_freq_list(dec_freq, chan_list, sizeof(chan_list),
-				    0xfe, 1);
-	if (rc != 0) {
-		printf("Cannot decode freq list, rc = %d\n", rc);
-		return 1;
-	}
-
-	for (i = 0; i < ARRAY_SIZE(dec_freq); i++) {
-		if (dec_freq[i].mask &&
-		    dec_arfcns_count < ARRAY_SIZE(dec_arfcns))
-			dec_arfcns[dec_arfcns_count++] = i;
-	}
-
-	if (!silent) {
-		printf("Decoded freqs %d (expected %d)\n",
-		       dec_arfcns_count, arfcns_num);
-		printf("Decoded: ");
-		for (i = 0; i < dec_arfcns_count; i++) {
-			printf("%d ", dec_arfcns[i]);
-			if (dec_arfcns[i] != orig_arfcns[i])
-				printf("(!= %d) ", orig_arfcns[i]);
-		}
-		printf("\n");
-	}
-
-	if (dec_arfcns_count != arfcns_num) {
-		printf("Wrong number of arfcns\n");
-		return 1;
-	}
-
-	if (memcmp(dec_arfcns, orig_arfcns, sizeof(dec_arfcns)) != 0) {
-		printf("Decoding error, got wrong freqs\n");
-		fprintf(stderr, " w = ");
-		for (i = 0; i < ARRAY_SIZE(w); i++)
-			fprintf(stderr, "%d ", w[i]);
-		fprintf(stderr, "\n");
-		return 1;
-	}
-
-	return 0;
-}
-
-static void test_random_range_encoding(int range, int max_arfcn_num)
-{
-	int arfcns_num = 0;
-	int test_idx;
-	int rc, max_count;
-	int num_tests = 1024;
-
-	printf("Random range test: range %d, max num ARFCNs %d\n",
-	       range, max_arfcn_num);
-
-	srandom(1);
-
-	for (max_count = 1; max_count < max_arfcn_num; max_count++) {
-		for (test_idx = 0; test_idx < num_tests; test_idx++) {
-			int count;
-			int i;
-			int min_freq = 0;
-
-			int rnd_arfcns[RANGE_ENC_MAX_ARFCNS] = {0};
-			char rnd_arfcns_set[1024] = {0};
-
-			if (range < ARFCN_RANGE_1024)
-				min_freq = random() % (1023 - range);
-
-			for (count = max_count; count; ) {
-				int arfcn = min_freq + random() % (range + 1);
-				OSMO_ASSERT(arfcn < ARRAY_SIZE(rnd_arfcns_set));
-
-				if (!rnd_arfcns_set[arfcn]) {
-					rnd_arfcns_set[arfcn] = 1;
-					count -= 1;
-				}
-			}
-
-			arfcns_num = 0;
-			for (i = 0; i < ARRAY_SIZE(rnd_arfcns_set); i++)
-				if (rnd_arfcns_set[i])
-					rnd_arfcns[arfcns_num++] = i;
-
-			rc = test_single_range_encoding(range, rnd_arfcns,
-							arfcns_num, 1);
-			if (rc != 0) {
-				printf("Failed on test %d, range %d, num ARFCNs %d\n",
-				       test_idx, range, max_count);
-				test_single_range_encoding(range, rnd_arfcns,
-							   arfcns_num, 0);
-				return;
-			}
-		}
-	}
-}
-
-static void test_range_encoding()
-{
-	int *arfcns;
-	int arfcns_num = 0;
-	int test_idx;
-	int range;
-
-	for (test_idx = 0; arfcn_test_ranges[test_idx].arfcns_num > 0; test_idx++)
-	{
-		arfcns_num = arfcn_test_ranges[test_idx].arfcns_num;
-		arfcns = &arfcn_test_ranges[test_idx].arfcns[0];
-		range = arfcn_test_ranges[test_idx].range;
-
-		printf("Range test %d: range %d, num ARFCNs %d\n",
-		       test_idx, range, arfcns_num);
-
-		test_single_range_encoding(range, arfcns, arfcns_num, 0);
-	}
-
-	test_random_range_encoding(ARFCN_RANGE_128, 29);
-	test_random_range_encoding(ARFCN_RANGE_256, 22);
-	test_random_range_encoding(ARFCN_RANGE_512, 18);
-	test_random_range_encoding(ARFCN_RANGE_1024, 16);
-}
-
-static int freqs1[] = {
-	12, 70, 121, 190, 250, 320, 401, 475, 520, 574, 634, 700, 764, 830, 905, 980
-};
-
-static int freqs2[] = {
-	402, 460, 1, 67, 131, 197, 272, 347,
-};
-
-static int freqs3[] = {
-	68, 128, 198, 279, 353, 398, 452,
-
-};
-
-static int w_out[] = {
-	122, 2, 69, 204, 75, 66, 60, 70, 83, 3, 24, 67, 54, 64, 70, 9,
-};
-
-static int range128[] = {
-	1, 1 + 127,
-};
-
-static int range256[] = {
-	1, 1 + 128,
-};
-
-static int range512[] = {
-	1, 1+ 511,
-};
-
-
-static void test_arfcn_filter()
-{
-	int arfcns[50], i, res, f0_included;
-	for (i = 0; i < ARRAY_SIZE(arfcns); ++i)
-		arfcns[i] = (i + 1) * 2;
-
-	/* check that the arfcn is taken out. f0_included is only set for Range1024 */
-	f0_included = 24;
-	res = range_enc_filter_arfcns(arfcns, ARRAY_SIZE(arfcns),
-			arfcns[0], &f0_included);
-	VERIFY(res, ==, ARRAY_SIZE(arfcns) - 1);
-	VERIFY(f0_included, ==, 1);
-	for (i = 0; i < res; ++i)
-		VERIFY(arfcns[i], ==, ((i+2) * 2) - (2+1));
-
-	/* check with range1024, ARFCN 0 is included */
-	for (i = 0; i < ARRAY_SIZE(arfcns); ++i)
-		arfcns[i] = i * 2;
-	res = range_enc_filter_arfcns(arfcns, ARRAY_SIZE(arfcns),
-			0, &f0_included);
-	VERIFY(res, ==, ARRAY_SIZE(arfcns) - 1);
-	VERIFY(f0_included, ==, 1);
-	for (i = 0; i < res; ++i)
-		VERIFY(arfcns[i], ==, (i + 1) * 2 - 1);
-
-	/* check with range1024, ARFCN 0 not included */
-	for (i = 0; i < ARRAY_SIZE(arfcns); ++i)
-		arfcns[i] = (i + 1) * 2;
-	res = range_enc_filter_arfcns(arfcns, ARRAY_SIZE(arfcns),
-			0, &f0_included);
-	VERIFY(res, ==, ARRAY_SIZE(arfcns));
-	VERIFY(f0_included, ==, 0);
-	for (i = 0; i < res; ++i)
-		VERIFY(arfcns[i], ==, ((i + 1) * 2) - 1);
-}
-
-static void test_print_encoding()
-{
-	int rc;
-	int w[17];
-	uint8_t chan_list[16];
-	memset(chan_list, 0x23, sizeof(chan_list));
-
-	for (rc = 0; rc < ARRAY_SIZE(w); ++rc)
-		switch (rc % 3) {
-		case 0:
-			w[rc] = 0xAAAA;
-			break;
-		case 1:
-			w[rc] = 0x5555;
-			break;
-		case 2:
-			w[rc] = 0x9696;
-			break;
-		}
-
-	range_enc_range512(chan_list, (1 << 9) | 0x96, w);
-
-	printf("Range512: %s\n", osmo_hexdump(chan_list, ARRAY_SIZE(chan_list)));
-}
-
-static void test_si_range_helpers()
-{
-	int ws[(sizeof(freqs1)/sizeof(freqs1[0]))];
-	int i, f0 = 0xFFFFFF;
-
-	memset(&ws[0], 0x23, sizeof(ws));
-
-	i = range_enc_find_index(1023, freqs1, ARRAY_SIZE(freqs1));
-	printf("Element is: %d => freqs[i] = %d\n", i, i >= 0 ? freqs1[i] : -1);
-	VERIFY(i, ==, 2);
-
-	i = range_enc_find_index(511, freqs2, ARRAY_SIZE(freqs2));
-	printf("Element is: %d => freqs[i] = %d\n", i,  i >= 0 ? freqs2[i] : -1);
-	VERIFY(i, ==, 2);
-
-	i = range_enc_find_index(511, freqs3, ARRAY_SIZE(freqs3));
-	printf("Element is: %d => freqs[i] = %d\n", i,  i >= 0 ? freqs3[i] : -1);
-	VERIFY(i, ==, 0);
-
-	range_enc_arfcns(1023, freqs1, ARRAY_SIZE(freqs1), ws, 0);
-
-	for (i = 0; i < sizeof(freqs1)/sizeof(freqs1[0]); ++i) {
-		printf("w[%d]=%d\n", i, ws[i]);
-		VERIFY(ws[i], ==, w_out[i]);
-	}
-
-	i = range_enc_determine_range(range128, ARRAY_SIZE(range128), &f0);
-	VERIFY(i, ==, ARFCN_RANGE_128);
-	VERIFY(f0, ==, 1);
-
-	i = range_enc_determine_range(range256, ARRAY_SIZE(range256), &f0);
-	VERIFY(i, ==, ARFCN_RANGE_256);
-	VERIFY(f0, ==, 1);
-
-	i = range_enc_determine_range(range512, ARRAY_SIZE(range512), &f0);
-	VERIFY(i, ==, ARFCN_RANGE_512);
-	VERIFY(f0, ==, 1);
-}
-
-static void test_gsm411_rp_ref_wrap(void)
-{
-	struct gsm_subscriber_connection conn;
-	int res;
-
-	printf("testing RP-Reference wrap\n");
-
-	memset(&conn, 0, sizeof(conn));
-	conn.next_rp_ref = 255;
-
-	res = sms_next_rp_msg_ref(&conn.next_rp_ref);
-	printf("Allocated reference: %d\n", res);
-	OSMO_ASSERT(res == 255);
-
-	res = sms_next_rp_msg_ref(&conn.next_rp_ref);
-	printf("Allocated reference: %d\n", res);
-	OSMO_ASSERT(res == 0);
-
-	res = sms_next_rp_msg_ref(&conn.next_rp_ref);
-	printf("Allocated reference: %d\n", res);
-	OSMO_ASSERT(res == 1);
-}
-
-int main(int argc, char **argv)
-{
-	osmo_init_logging(&log_info);
-	log_set_log_level(osmo_stderr_target, LOGL_INFO);
-
-	test_location_area_identifier();
-	test_mi_functionality();
-
-	test_si_range_helpers();
-	test_arfcn_filter();
-	test_print_encoding();
-	test_range_encoding();
-	test_gsm411_rp_ref_wrap();
-
-	test_si2q_segfault();
-	test_si2q_e();
-	test_si2q_u();
-	test_si2q_mu();
-	test_si2q_long();
-
-	printf("Done.\n");
-
-	return EXIT_SUCCESS;
-}
diff --git a/tests/gsm0408/gsm0408_test.ok b/tests/gsm0408/gsm0408_test.ok
deleted file mode 100644
index d30f42155..000000000
--- a/tests/gsm0408/gsm0408_test.ok
+++ /dev/null
@@ -1,204 +0,0 @@
-Testing test location area identifier
-Testing parsing and generating TMSI/IMSI
-hex: 17 08 99 78 56 34 12 90 78 36 
-hex: 17 09 91 78 56 34 12 90 78 56 f4 
-Element is: 2 => freqs[i] = 121
-Element is: 2 => freqs[i] = 1
-Element is: 0 => freqs[i] = 68
-w[0]=122
-w[1]=2
-w[2]=69
-w[3]=204
-w[4]=75
-w[5]=66
-w[6]=60
-w[7]=70
-w[8]=83
-w[9]=3
-w[10]=24
-w[11]=67
-w[12]=54
-w[13]=64
-w[14]=70
-w[15]=9
-Range512: 89 4b 2a 95 65 95 55 2c a9 55 aa 55 6a 95 59 55 
-Range test 0: range 511, num ARFCNs 12
-chan_list = 88 00 98 34 85 36 7c 50 22 dc 5e ec 00 00 00 00 
-Decoded freqs 12 (expected 12)
-Decoded: 1 12 31 51 57 91 97 98 113 117 120 125 
-Range test 1: range 511, num ARFCNs 17
-chan_list = 88 00 82 7f 01 3f 7e 04 0b ff ff fc 10 41 07 e0 
-Decoded freqs 17 (expected 17)
-Decoded: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 
-Range test 2: range 511, num ARFCNs 18
-chan_list = 88 00 82 7f 01 7f 7e 04 0b ff ff fc 10 41 07 ff 
-Decoded freqs 18 (expected 18)
-Decoded: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 
-Range test 3: range 511, num ARFCNs 18
-chan_list = 88 00 94 3a 44 32 d7 2a 43 2a 13 94 e5 38 39 f6 
-Decoded freqs 18 (expected 18)
-Decoded: 1 17 31 45 58 79 81 97 113 127 213 277 287 311 331 391 417 511 
-Range test 4: range 511, num ARFCNs 6
-chan_list = 88 00 8b 3c 88 b9 6b 00 00 00 00 00 00 00 00 00 
-Decoded freqs 6 (expected 6)
-Decoded: 1 17 31 45 58 79 
-Range test 5: range 511, num ARFCNs 6
-chan_list = 88 05 08 fc 88 b9 6b 00 00 00 00 00 00 00 00 00 
-Decoded freqs 6 (expected 6)
-Decoded: 10 17 31 45 58 79 
-Range test 6: range 1023, num ARFCNs 17
-chan_list = 84 71 e4 ab b9 58 05 cb 39 17 fd b0 75 62 0f 2f 
-Decoded freqs 17 (expected 17)
-Decoded: 0 17 31 45 58 79 81 97 113 127 213 277 287 311 331 391 1023 
-Range test 7: range 1023, num ARFCNs 16
-chan_list = 80 71 e4 ab b9 58 05 cb 39 17 fd b0 75 62 0f 2f 
-Decoded freqs 16 (expected 16)
-Decoded: 17 31 45 58 79 81 97 113 127 213 277 287 311 331 391 1023 
-Random range test: range 127, max num ARFCNs 29
-Random range test: range 255, max num ARFCNs 22
-Random range test: range 511, max num ARFCNs 18
-Random range test: range 1023, max num ARFCNs 16
-testing RP-Reference wrap
-Allocated reference: 255
-Allocated reference: 0
-Allocated reference: 1
-Test SI2quater UARFCN (same scrambling code and diversity):
-generating SI2quater for 0 EARFCNs and 1 UARFCNs...
-generated valid SI2quater [00/00]: [23] 59 06 07 c0 00 25 52 88 0a 7e 0b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 
-generating SI2quater for 0 EARFCNs and 2 UARFCNs...
-generated valid SI2quater [00/00]: [23] 59 06 07 c0 00 25 52 e8 0a 7f 52 88 0a 7e 0b 2b 2b 2b 2b 2b 2b 2b 2b 
-generating SI2quater for 0 EARFCNs and 2 UARFCNs...
-generated valid SI2quater [00/00]: [23] 59 06 07 c0 00 25 52 e8 0a 7f 52 88 0a 7e 0b 2b 2b 2b 2b 2b 2b 2b 2b 
-Testing SYSINFO_TYPE_2quater EARFCN generation:
-generating SI2quater for 0 EARFCNs and 0 UARFCNs...
-generated invalid SI2quater [00/00]: [23] 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 
-added EARFCN 1917 - generating SI2quater for 1 EARFCNs and 0 UARFCNs...
-generated valid SI2quater [00/00]: [23] 59 06 07 c0 00 04 86 59 83 be e8 50 0b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 
-removed EARFCN 1917 - generating SI2quater for 0 EARFCNs and 0 UARFCNs...
-generated invalid SI2quater [00/00]: [23] 59 06 07 c0 00 04 86 59 83 be e8 50 0b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 
-added EARFCN 1917 - generating SI2quater for 1 EARFCNs and 0 UARFCNs...
-generated valid SI2quater [00/00]: [23] 59 06 07 c0 00 04 86 59 83 be c8 50 0b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 
-added EARFCN 1932 - generating SI2quater for 2 EARFCNs and 0 UARFCNs...
-generated valid SI2quater [00/00]: [23] 59 06 07 c0 00 04 86 59 83 be cc 1e 30 14 03 2b 2b 2b 2b 2b 2b 2b 2b 
-added EARFCN 1937 - generating SI2quater for 3 EARFCNs and 0 UARFCNs...
-generated valid SI2quater [00/00]: [23] 59 06 07 c0 00 04 86 59 83 be cc 1e 31 07 91 a0 a0 2b 2b 2b 2b 2b 2b 
-added EARFCN 1945 - generating SI2quater for 4 EARFCNs and 0 UARFCNs...
-generated valid SI2quater [00/00]: [23] 59 06 07 c0 00 04 86 59 83 be cc 1e 31 07 91 a8 3c c8 28 0b 2b 2b 2b 
-added EARFCN 1965 - generating SI2quater for 5 EARFCNs and 0 UARFCNs...
-generated valid SI2quater [00/00]: [23] 59 06 07 c0 00 04 86 59 83 be cc 1e 31 07 91 a8 3c ca 0f 5a 0a 03 2b 
-added EARFCN 1967 - generating SI2quater for 6 EARFCNs and 0 UARFCNs...
-generated valid SI2quater [00/01]: [23] 59 06 07 c0 20 04 86 59 83 be cc 1e 31 07 91 a8 3c ca 0f 5a 0a 03 2b 
-generated valid SI2quater [01/01]: [23] 59 06 07 c2 20 04 86 59 83 d7 e0 50 0b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 
-added EARFCN 1982 - generating SI2quater for 7 EARFCNs and 0 UARFCNs...
-generated valid SI2quater [00/01]: [23] 59 06 07 c0 20 04 86 59 83 be cc 1e 31 07 91 a8 3c ca 0f 5a 0a 03 2b 
-generated valid SI2quater [01/01]: [23] 59 06 07 c2 20 04 86 59 83 d7 e4 1e fa c2 80 2b 2b 2b 2b 2b 2b 2b 2b 
-Testing SYSINFO_TYPE_2quater UARFCN generation:
-generating SI2quater for 0 EARFCNs and 0 UARFCNs...
-generated invalid SI2quater [00/00]: [23] 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 
-generating SI2quater for 0 EARFCNs and 1 UARFCNs...
-generated valid SI2quater [00/00]: [23] 59 06 07 c0 00 25 0f 7c 0c 1a 0b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 
-generating SI2quater for 0 EARFCNs and 2 UARFCNs...
-generated valid SI2quater [00/00]: [23] 59 06 07 c0 00 25 0f 7c 14 1a 1f 0b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 
-generating SI2quater for 0 EARFCNs and 3 UARFCNs...
-generated valid SI2quater [00/00]: [23] 59 06 07 c0 00 25 0f 7c 18 58 12 f0 83 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 
-generating SI2quater for 0 EARFCNs and 4 UARFCNs...
-generated valid SI2quater [00/00]: [23] 59 06 07 c0 00 25 0f 7c 20 58 2e f0 f2 03 2b 2b 2b 2b 2b 2b 2b 2b 2b 
-generating SI2quater for 0 EARFCNs and 5 UARFCNs...
-generated valid SI2quater [00/00]: [23] 59 06 07 c0 00 25 0f 7c 28 58 2e 22 f2 4e 83 2b 2b 2b 2b 2b 2b 2b 2b 
-generating SI2quater for 0 EARFCNs and 6 UARFCNs...
-generated valid SI2quater [00/00]: [23] 59 06 07 c0 00 25 0f 7c 34 1a 64 26 5d f2 05 03 2b 2b 2b 2b 2b 2b 2b 
-generating SI2quater for 0 EARFCNs and 7 UARFCNs...
-generated valid SI2quater [00/00]: [23] 59 06 07 c0 00 25 0f 7c 38 58 12 22 fd ce 8e 05 03 2b 2b 2b 2b 2b 2b 
-generating SI2quater for 0 EARFCNs and 8 UARFCNs...
-generated valid SI2quater [00/00]: [23] 59 06 07 c0 00 25 0f 7c 40 58 1d 22 fa ce 88 85 7b 0b 2b 2b 2b 2b 2b 
-generating SI2quater for 0 EARFCNs and 9 UARFCNs...
-generated valid SI2quater [00/00]: [23] 59 06 07 c0 00 25 0f 7c 4c 7a 34 0e 64 77 85 43 55 c8 0b 2b 2b 2b 2b 
-generating SI2quater for 0 EARFCNs and 10 UARFCNs...
-generated valid SI2quater [00/00]: [23] 59 06 07 c0 00 25 0f 7c 50 1c 3b 31 fa dd 88 85 7b c4 1c 2b 2b 2b 2b 
-generating SI2quater for 0 EARFCNs and 11 UARFCNs...
-generated valid SI2quater [00/00]: [23] 59 06 07 c0 00 25 0f 7c 58 1c 3b 25 7a ea 08 91 fb c4 1f b0 2b 2b 2b 
-Test SI2quater multiple UARFCNs:
-generating SI2quater for 0 EARFCNs and 1 UARFCNs...
-generated valid SI2quater [00/00]: [23] 59 06 07 c0 00 25 52 88 0a 7c 0b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 
-generating SI2quater for 0 EARFCNs and 2 UARFCNs...
-generated valid SI2quater [00/00]: [23] 59 06 07 c0 00 25 52 e8 0a 7f 52 88 0a 7c 0b 2b 2b 2b 2b 2b 2b 2b 2b 
-generating SI2quater for 0 EARFCNs and 3 UARFCNs...
-generated valid SI2quater [00/00]: [23] 59 06 07 c0 00 25 52 e8 12 7e e0 a9 44 05 3e 0b 2b 2b 2b 2b 2b 2b 2b 
-generating SI2quater for 0 EARFCNs and 4 UARFCNs...
-generated valid SI2quater [00/00]: [23] 59 06 07 c0 00 25 52 e8 18 3f f4 90 54 a2 02 9f 03 2b 2b 2b 2b 2b 2b 
-generating SI2quater for 0 EARFCNs and 5 UARFCNs...
-generated valid SI2quater [00/00]: [23] 59 06 07 c0 00 25 52 ea 08 81 52 e8 18 3f f4 90 54 a2 02 9f 03 2b 2b 
-generating SI2quater for 0 EARFCNs and 6 UARFCNs...
-generated valid SI2quater [00/01]: [23] 59 06 07 c0 20 25 52 ea 08 81 52 e8 10 3f f4 a9 75 04 a4 0b 2b 2b 2b 
-generated valid SI2quater [01/01]: [23] 59 06 07 c2 20 25 52 e8 28 81 df 7f fa 32 d4 a2 02 9f 03 2b 2b 2b 2b 
-generating SI2quater for 0 EARFCNs and 7 UARFCNs...
-generated valid SI2quater [00/01]: [23] 59 06 07 c0 20 25 52 ea 10 81 ce a9 74 08 1f fa 54 ba 82 52 03 2b 2b 
-generated valid SI2quater [01/01]: [23] 59 06 07 c2 20 25 52 e8 30 81 d3 7f fd b2 86 54 a2 02 9f 03 2b 2b 2b 
-Testing SYSINFO_TYPE_2quater combined EARFCN & UARFCN generation:
-generating SI2quater for 17 EARFCNs and 1 UARFCNs...
-generated valid SI2quater [00/04]: [23] 59 06 07 c0 80 25 0f 70 0c 1a 10 99 66 0f 04 83 c1 1c bb 2b 03 2b 2b 
-generated valid SI2quater [01/04]: [23] 59 06 07 c2 80 04 86 59 83 c2 6c 1e 0f 60 f0 bb 08 3f d7 2e ca c1 2b 
-generated valid SI2quater [02/04]: [23] 59 06 07 c4 80 04 86 59 84 20 64 21 06 e1 08 55 08 53 d7 2e ca c1 2b 
-generated valid SI2quater [03/04]: [23] 59 06 07 c6 80 04 86 59 84 2a 64 21 56 e1 0a d5 08 49 d7 2e ca c1 2b 
-generated valid SI2quater [04/04]: [23] 59 06 07 c8 80 04 86 59 84 25 64 21 2e e1 09 94 e5 d9 58 2b 2b 2b 2b 
-generating SI2quater for 17 EARFCNs and 2 UARFCNs...
-generated valid SI2quater [00/04]: [23] 59 06 07 c0 80 25 0f 70 14 4d e7 00 44 b3 07 82 41 e0 8e 5d 95 83 2b 
-generated valid SI2quater [01/04]: [23] 59 06 07 c2 80 04 86 59 83 c2 6c 1e 0f 60 f0 bb 08 3f d7 2e ca c1 2b 
-generated valid SI2quater [02/04]: [23] 59 06 07 c4 80 04 86 59 84 20 64 21 06 e1 08 55 08 53 d7 2e ca c1 2b 
-generated valid SI2quater [03/04]: [23] 59 06 07 c6 80 04 86 59 84 2a 64 21 56 e1 0a d5 08 49 d7 2e ca c1 2b 
-generated valid SI2quater [04/04]: [23] 59 06 07 c8 80 04 86 59 84 25 64 21 2e e1 09 94 e5 d9 58 2b 2b 2b 2b 
-generating SI2quater for 17 EARFCNs and 3 UARFCNs...
-generated valid SI2quater [00/04]: [23] 59 06 07 c0 80 25 0f 70 1c 4d e7 03 04 86 59 83 c1 20 f0 47 2e ca c1 
-generated valid SI2quater [01/04]: [23] 59 06 07 c2 80 04 86 59 83 c2 6c 1e 0f 60 f0 bb 08 3f d7 2e ca c1 2b 
-generated valid SI2quater [02/04]: [23] 59 06 07 c4 80 04 86 59 84 20 64 21 06 e1 08 55 08 53 d7 2e ca c1 2b 
-generated valid SI2quater [03/04]: [23] 59 06 07 c6 80 04 86 59 84 2a 64 21 56 e1 0a d5 08 49 d7 2e ca c1 2b 
-generated valid SI2quater [04/04]: [23] 59 06 07 c8 80 04 86 59 84 25 64 21 2e e1 09 94 e5 d9 58 2b 2b 2b 2b 
-generating SI2quater for 17 EARFCNs and 4 UARFCNs...
-generated valid SI2quater [00/04]: [23] 59 06 07 c0 80 25 0f 70 24 59 fa 26 73 84 86 59 83 c1 1c bb 2b 03 2b 
-generated valid SI2quater [01/04]: [23] 59 06 07 c2 80 04 86 59 83 c1 20 f0 9b 07 83 d8 3c 2e b9 76 56 0b 2b 
-generated valid SI2quater [02/04]: [23] 59 06 07 c4 80 04 86 59 84 1f ec 21 03 21 08 37 08 42 a7 2e ca c1 2b 
-generated valid SI2quater [03/04]: [23] 59 06 07 c6 80 04 86 59 84 29 ec 21 53 21 0a b7 08 56 a7 2e ca c1 2b 
-generated valid SI2quater [04/04]: [23] 59 06 07 c8 80 04 86 59 84 24 ec 21 2b 21 09 77 08 4c a7 2e ca c1 2b 
-generating SI2quater for 17 EARFCNs and 5 UARFCNs...
-generated valid SI2quater [00/04]: [23] 59 06 07 c0 80 25 0f 70 2c 59 fa 30 73 f6 04 86 59 83 c1 1c bb 2b 03 
-generated valid SI2quater [01/04]: [23] 59 06 07 c2 80 04 86 59 83 c1 20 f0 9b 07 83 d8 3c 2e b9 76 56 0b 2b 
-generated valid SI2quater [02/04]: [23] 59 06 07 c4 80 04 86 59 84 1f ec 21 03 21 08 37 08 42 a7 2e ca c1 2b 
-generated valid SI2quater [03/04]: [23] 59 06 07 c6 80 04 86 59 84 29 ec 21 53 21 0a b7 08 56 a7 2e ca c1 2b 
-generated valid SI2quater [04/04]: [23] 59 06 07 c8 80 04 86 59 84 24 ec 21 2b 21 09 77 08 4c a7 2e ca c1 2b 
-generating SI2quater for 17 EARFCNs and 6 UARFCNs...
-generated valid SI2quater [00/05]: [23] 59 06 07 c0 a0 25 0f 70 34 f1 ae 15 f3 f4 83 04 86 59 72 ec ac 0b 2b 
-generated valid SI2quater [01/05]: [23] 59 06 07 c2 a0 04 86 59 83 c1 20 f0 48 3c 26 c1 e0 f5 cb b2 b0 2b 2b 
-generated valid SI2quater [02/05]: [23] 59 06 07 c4 a0 04 86 59 83 c2 ec 20 ff 61 08 19 08 41 b7 2e ca c1 2b 
-generated valid SI2quater [03/05]: [23] 59 06 07 c6 a0 04 86 59 84 21 54 21 4f 61 0a 99 08 55 b7 2e ca c1 2b 
-generated valid SI2quater [04/05]: [23] 59 06 07 c8 a0 04 86 59 84 2b 54 21 27 61 09 59 08 4b b7 2e ca c1 2b 
-generated valid SI2quater [05/05]: [23] 59 06 07 ca a0 04 86 59 84 26 53 97 65 60 2b 2b 2b 2b 2b 2b 2b 2b 2b 
-generating SI2quater for 17 EARFCNs and 7 UARFCNs...
-generated valid SI2quater [00/05]: [23] 59 06 07 c0 a0 25 0f 70 3c f1 ae 15 f3 f4 83 01 84 86 59 72 ec ac 0b 
-generated valid SI2quater [01/05]: [23] 59 06 07 c2 a0 04 86 59 83 c1 20 f0 48 3c 26 c1 e0 f5 cb b2 b0 2b 2b 
-generated valid SI2quater [02/05]: [23] 59 06 07 c4 a0 04 86 59 83 c2 ec 20 ff 61 08 19 08 41 b7 2e ca c1 2b 
-generated valid SI2quater [03/05]: [23] 59 06 07 c6 a0 04 86 59 84 21 54 21 4f 61 0a 99 08 55 b7 2e ca c1 2b 
-generated valid SI2quater [04/05]: [23] 59 06 07 c8 a0 04 86 59 84 2b 54 21 27 61 09 59 08 4b b7 2e ca c1 2b 
-generated valid SI2quater [05/05]: [23] 59 06 07 ca a0 04 86 59 84 26 53 97 65 60 2b 2b 2b 2b 2b 2b 2b 2b 2b 
-generating SI2quater for 17 EARFCNs and 8 UARFCNs...
-generated valid SI2quater [00/02]: [23] 59 06 07 c0 40 25 0f 70 45 19 a0 0d 7d 7e a6 19 e7 00 44 b3 07 82 41 
-generated valid SI2quater [01/02]: [23] 59 06 07 c2 40 04 86 59 84 2b 54 21 27 61 09 59 08 4b b7 2e ca c1 2b 
-generated valid SI2quater [02/02]: [23] 59 06 07 c4 40 04 86 59 84 26 53 97 65 60 2b 2b 2b 2b 2b 2b 2b 2b 2b 
-generating SI2quater for 17 EARFCNs and 9 UARFCNs...
-generated valid SI2quater [00/02]: [23] 59 06 07 c0 40 25 0f 70 4d 19 a0 26 fd 66 a6 03 e7 fa 10 99 66 0f 04 
-generated valid SI2quater [01/02]: [23] 59 06 07 c2 40 04 86 59 84 2b 54 21 27 61 09 59 08 4b b7 2e ca c1 2b 
-generated valid SI2quater [02/02]: [23] 59 06 07 c4 40 04 86 59 84 26 53 97 65 60 2b 2b 2b 2b 2b 2b 2b 2b 2b 
-generating SI2quater for 17 EARFCNs and 10 UARFCNs...
-generated valid SI2quater [00/05]: [23] 59 06 07 c0 a0 25 0f 70 55 47 89 1e fd 7c b0 00 e7 9b b0 04 12 c8 2b 
-generated valid SI2quater [01/05]: [23] 59 06 07 c2 a0 04 86 59 83 c1 20 f0 48 3c 26 c1 e0 f5 cb b2 b0 2b 2b 
-generated valid SI2quater [02/05]: [23] 59 06 07 c4 a0 04 86 59 83 c2 ec 20 ff 61 08 19 08 41 b7 2e ca c1 2b 
-generated valid SI2quater [03/05]: [23] 59 06 07 c6 a0 04 86 59 84 21 54 21 4f 61 0a 99 08 55 b7 2e ca c1 2b 
-generated valid SI2quater [04/05]: [23] 59 06 07 c8 a0 04 86 59 84 2b 54 21 27 61 09 59 08 4b b7 2e ca c1 2b 
-generated valid SI2quater [05/05]: [23] 59 06 07 ca a0 04 86 59 84 26 53 97 65 60 2b 2b 2b 2b 2b 2b 2b 2b 2b 
-generating SI2quater for 17 EARFCNs and 11 UARFCNs...
-generated valid SI2quater [00/05]: [23] 59 06 07 c0 a0 25 0f 70 5d 47 89 1e fd 7c b0 01 67 9b b3 f8 2b 2b 2b 
-generated valid SI2quater [01/05]: [23] 59 06 07 c2 a0 04 86 59 83 c1 20 f0 48 3c 26 c1 e0 f5 cb b2 b0 2b 2b 
-generated valid SI2quater [02/05]: [23] 59 06 07 c4 a0 04 86 59 83 c2 ec 20 ff 61 08 19 08 41 b7 2e ca c1 2b 
-generated valid SI2quater [03/05]: [23] 59 06 07 c6 a0 04 86 59 84 21 54 21 4f 61 0a 99 08 55 b7 2e ca c1 2b 
-generated valid SI2quater [04/05]: [23] 59 06 07 c8 a0 04 86 59 84 2b 54 21 27 61 09 59 08 4b b7 2e ca c1 2b 
-generated valid SI2quater [05/05]: [23] 59 06 07 ca a0 04 86 59 84 26 53 97 65 60 2b 2b 2b 2b 2b 2b 2b 2b 2b 
-Done.
diff --git a/tests/msc_vlr/Makefile.am b/tests/msc_vlr/Makefile.am
deleted file mode 100644
index 10184fa4b..000000000
--- a/tests/msc_vlr/Makefile.am
+++ /dev/null
@@ -1,168 +0,0 @@
-AM_CPPFLAGS = \
-	$(all_includes) \
-	-I$(top_srcdir)/include \
-	$(NULL)
-
-AM_CFLAGS = \
-	-Wall \
-	-ggdb3 \
-	$(LIBOSMOCORE_CFLAGS) \
-	$(LIBOSMOGSM_CFLAGS) \
-	$(LIBSMPP34_CFLAGS) \
-	$(LIBCRYPTO_CFLAGS) \
-	$(LIBOSMOVTY_CFLAGS) \
-	$(LIBOSMOABIS_CFLAGS) \
-	$(LIBOSMOSIGTRAN_CFLAGS) \
-	$(LIBOSMORANAP_CFLAGS) \
-	$(LIBASN1C_CFLAGS) \
-	$(LIBOSMOLEGACYMGCP_CFLAGS) \
-	$(NULL)
-
-noinst_HEADERS = \
-	msc_vlr_tests.h \
-	$(NULL)
-
-EXTRA_DIST = \
-	msc_vlr_test_no_authen.ok \
-	msc_vlr_test_no_authen.err \
-	msc_vlr_test_gsm_authen.ok \
-	msc_vlr_test_gsm_authen.err \
-	msc_vlr_test_gsm_ciph.ok \
-	msc_vlr_test_gsm_ciph.err \
-	msc_vlr_test_umts_authen.ok \
-	msc_vlr_test_umts_authen.err \
-	msc_vlr_test_hlr_reject.ok \
-	msc_vlr_test_hlr_reject.err \
-	msc_vlr_test_hlr_timeout.ok \
-	msc_vlr_test_hlr_timeout.err \
-	msc_vlr_test_ms_timeout.ok \
-	msc_vlr_test_ms_timeout.err \
-	msc_vlr_test_reject_concurrency.ok \
-	msc_vlr_test_reject_concurrency.err \
-	msc_vlr_test_rest.ok \
-	msc_vlr_test_rest.err \
-	$(NULL)
-
-COMMON_LDADD = \
-	$(top_builddir)/src/libmsc/libmsc.a \
-	$(top_builddir)/src/libcommon-cs/libcommon-cs.a \
-	$(top_builddir)/src/libvlr/libvlr.a \
-	$(top_builddir)/src/libbsc/libbsc.a \
-	$(top_builddir)/src/libtrau/libtrau.a \
-	$(top_builddir)/src/libcommon/libcommon.a \
-	$(LIBSMPP34_LIBS) \
-	$(LIBOSMOCORE_LIBS) \
-	$(LIBOSMOGSM_LIBS) \
-	$(LIBCRYPTO_LIBS) \
-	$(LIBOSMOVTY_LIBS) \
-	$(LIBOSMOABIS_LIBS) \
-	$(LIBOSMOSIGTRAN_LIBS) \
-	$(LIBOSMORANAP_LIBS) \
-	$(LIBASN1C_LIBS) \
-	$(LIBOSMOLEGACYMGCP_LIBS) \
-	$(LIBRARY_GSM) \
-	-ldbi \
-	-lrt \
-	$(NULL)
-
-COMMON_LDFLAGS = \
-	-Wl,--wrap=gsup_client_create \
-	-Wl,--wrap=gsup_client_send \
-	-Wl,--wrap=a_iface_tx_dtap \
-	-Wl,--wrap=a_iface_tx_clear_cmd \
-	-Wl,--wrap=a_iface_tx_paging \
-	-Wl,--wrap=ranap_iu_tx \
-	-Wl,--wrap=ranap_iu_tx_release \
-	-Wl,--wrap=ranap_iu_tx_common_id \
-	-Wl,--wrap=ranap_iu_page_cs \
-	-Wl,--wrap=msc_stop_paging \
-	-Wl,--wrap=gsm340_gen_scts \
-	-Wl,--wrap=RAND_bytes \
-	$(NULL)
-
-noinst_PROGRAMS = \
-	msc_vlr_test_no_authen \
-	msc_vlr_test_gsm_authen \
-	msc_vlr_test_gsm_ciph \
-	msc_vlr_test_umts_authen \
-	msc_vlr_test_hlr_reject \
-	msc_vlr_test_hlr_timeout \
-	msc_vlr_test_ms_timeout \
-	msc_vlr_test_reject_concurrency \
-	msc_vlr_test_rest \
-	$(NULL)
-
-msc_vlr_test_no_authen_SOURCES = \
-	msc_vlr_test_no_authen.c \
-	msc_vlr_tests.c \
-	$(NULL)
-msc_vlr_test_no_authen_LDADD = $(COMMON_LDADD)
-msc_vlr_test_no_authen_LDFLAGS = $(COMMON_LDFLAGS)
-
-msc_vlr_test_gsm_authen_SOURCES = \
-	msc_vlr_test_gsm_authen.c \
-	msc_vlr_tests.c \
-	$(NULL)
-msc_vlr_test_gsm_authen_LDADD = $(COMMON_LDADD)
-msc_vlr_test_gsm_authen_LDFLAGS = $(COMMON_LDFLAGS)
-
-msc_vlr_test_gsm_ciph_SOURCES = \
-	msc_vlr_test_gsm_ciph.c \
-	msc_vlr_tests.c \
-	$(NULL)
-msc_vlr_test_gsm_ciph_LDADD = $(COMMON_LDADD)
-msc_vlr_test_gsm_ciph_LDFLAGS = $(COMMON_LDFLAGS)
-
-msc_vlr_test_umts_authen_SOURCES = \
-	msc_vlr_test_umts_authen.c \
-	msc_vlr_tests.c \
-	$(NULL)
-msc_vlr_test_umts_authen_LDADD = $(COMMON_LDADD)
-msc_vlr_test_umts_authen_LDFLAGS = $(COMMON_LDFLAGS)
-
-msc_vlr_test_hlr_reject_SOURCES = \
-	msc_vlr_test_hlr_reject.c \
-	msc_vlr_tests.c \
-	$(NULL)
-msc_vlr_test_hlr_reject_LDADD = $(COMMON_LDADD)
-msc_vlr_test_hlr_reject_LDFLAGS = $(COMMON_LDFLAGS)
-
-msc_vlr_test_hlr_timeout_SOURCES = \
-	msc_vlr_test_hlr_timeout.c \
-	msc_vlr_tests.c \
-	$(NULL)
-msc_vlr_test_hlr_timeout_LDADD = $(COMMON_LDADD)
-msc_vlr_test_hlr_timeout_LDFLAGS = $(COMMON_LDFLAGS)
-
-msc_vlr_test_ms_timeout_SOURCES = \
-	msc_vlr_test_ms_timeout.c \
-	msc_vlr_tests.c \
-	$(NULL)
-msc_vlr_test_ms_timeout_LDADD = $(COMMON_LDADD)
-msc_vlr_test_ms_timeout_LDFLAGS = $(COMMON_LDFLAGS)
-
-msc_vlr_test_reject_concurrency_SOURCES = \
-	msc_vlr_test_reject_concurrency.c \
-	msc_vlr_tests.c \
-	$(NULL)
-msc_vlr_test_reject_concurrency_LDADD = $(COMMON_LDADD)
-msc_vlr_test_reject_concurrency_LDFLAGS = $(COMMON_LDFLAGS)
-
-msc_vlr_test_rest_SOURCES = \
-	msc_vlr_test_rest.c \
-	msc_vlr_tests.c \
-	$(NULL)
-msc_vlr_test_rest_LDADD = $(COMMON_LDADD)
-msc_vlr_test_rest_LDFLAGS = $(COMMON_LDFLAGS)
-
-.PHONY: update_exp
-update_exp:
-	$(builddir)/msc_vlr_test_no_authen >$(srcdir)/msc_vlr_test_no_authen.ok 2>$(srcdir)/msc_vlr_test_no_authen.err
-	$(builddir)/msc_vlr_test_gsm_authen >$(srcdir)/msc_vlr_test_gsm_authen.ok 2>$(srcdir)/msc_vlr_test_gsm_authen.err
-	$(builddir)/msc_vlr_test_gsm_ciph >$(srcdir)/msc_vlr_test_gsm_ciph.ok 2>$(srcdir)/msc_vlr_test_gsm_ciph.err
-	$(builddir)/msc_vlr_test_umts_authen >$(srcdir)/msc_vlr_test_umts_authen.ok 2>$(srcdir)/msc_vlr_test_umts_authen.err
-	$(builddir)/msc_vlr_test_hlr_reject >$(srcdir)/msc_vlr_test_hlr_reject.ok 2>$(srcdir)/msc_vlr_test_hlr_reject.err
-	$(builddir)/msc_vlr_test_hlr_timeout >$(srcdir)/msc_vlr_test_hlr_timeout.ok 2>$(srcdir)/msc_vlr_test_hlr_timeout.err
-	$(builddir)/msc_vlr_test_ms_timeout >$(srcdir)/msc_vlr_test_ms_timeout.ok 2>$(srcdir)/msc_vlr_test_ms_timeout.err
-	$(builddir)/msc_vlr_test_reject_concurrency >$(srcdir)/msc_vlr_test_reject_concurrency.ok 2>$(srcdir)/msc_vlr_test_reject_concurrency.err
-	$(builddir)/msc_vlr_test_rest >$(srcdir)/msc_vlr_test_rest.ok 2>$(srcdir)/msc_vlr_test_rest.err
diff --git a/tests/msc_vlr/msc_vlr_test_gsm_authen.c b/tests/msc_vlr/msc_vlr_test_gsm_authen.c
deleted file mode 100644
index 70b7614d0..000000000
--- a/tests/msc_vlr/msc_vlr_test_gsm_authen.c
+++ /dev/null
@@ -1,924 +0,0 @@
-/* Osmocom MSC+VLR end-to-end tests */
-
-/* (C) 2017 by sysmocom s.f.m.c. GmbH <info@sysmocom.de>
- *
- * All Rights Reserved
- *
- * Author: Neels Hofmeyr <nhofmeyr@sysmocom.de>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as published by
- * the Free Software Foundation; either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- *
- */
-
-#include "msc_vlr_tests.h"
-
-void test_gsm_authen()
-{
-	struct vlr_subscr *vsub;
-	const char *imsi = "901700000004620";
-
-	comment_start();
-
-	net->authentication_required = true;
-
-	btw("Location Update request causes a GSUP Send Auth Info request to HLR");
-	lu_result_sent = RES_NONE;
-	gsup_expect_tx("08010809710000004026f0");
-	ms_sends_msg("050802008168000130089910070000006402");
-	OSMO_ASSERT(gsup_tx_confirmed);
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("from HLR, rx _SEND_AUTH_INFO_RESULT; VLR sends Auth Req to MS");
-	auth_request_sent = false;
-	auth_request_expect_rand = "585df1ae287f6e273dce07090d61320b";
-	auth_request_expect_autn = NULL;
-	/* Based on a Ki of 000102030405060708090a0b0c0d0e0f */
-	gsup_rx("0a"
-		/* imsi */
-		"0108" "09710000004026f0"
-		/* 5 auth vectors... */
-		/* TL    TL     rand */
-		"0322"  "2010" "585df1ae287f6e273dce07090d61320b"
-		/*       TL     sres       TL     kc */
-			"2104" "2d8b2c3e" "2208" "61855fb81fc2a800"
-		"0322"  "2010" "12aca96fb4ffdea5c985cbafa9b6e18b"
-			"2104" "20bde240" "2208" "07fa7502e07e1c00"
-		"0322"  "2010" "e7c03ba7cf0e2fde82b2dc4d63077d42"
-			"2104" "a29514ae" "2208" "e2b234f807886400"
-		"0322"  "2010" "fa8f20b781b5881329d4fea26b1a3c51"
-			"2104" "5afc8d72" "2208" "2392f14f709ae000"
-		"0322"  "2010" "0fd4cc8dbe8715d1f439e304edfd68dc"
-			"2104" "bc8d1c5b" "2208" "da7cdd6bfe2d7000",
-		NULL);
-	VERBOSE_ASSERT(auth_request_sent, == true, "%d");
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("If the HLR were to send a GSUP _UPDATE_LOCATION_RESULT we'd still reject");
-	gsup_rx("06010809710000004026f0", NULL);
-	EXPECT_ACCEPTED(false);
-
-	thwart_rx_non_initial_requests();
-
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("MS sends Authen Response, VLR accepts and sends GSUP LU Req to HLR");
-	gsup_expect_tx("04010809710000004026f0");
-	ms_sends_msg("05542d8b2c3e");
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT");
-	gsup_rx("10010809710000004026f00804036470f1",
-		"12010809710000004026f0");
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("HLR also sends GSUP _UPDATE_LOCATION_RESULT");
-	expect_bssap_clear();
-	gsup_rx("06010809710000004026f0", NULL);
-	VERBOSE_ASSERT(bssap_clear_sent, == true, "%d");
-
-	btw("LU was successful, and the conn has already been closed");
-	VERBOSE_ASSERT(lu_result_sent, == RES_ACCEPT, "%d");
-	EXPECT_CONN_COUNT(0);
-
-	BTW("after a while, a new conn sends a CM Service Request. VLR responds with Auth Req, 2nd auth vector");
-	auth_request_sent = false;
-	auth_request_expect_rand = "12aca96fb4ffdea5c985cbafa9b6e18b";
-	cm_service_result_sent = RES_NONE;
-	ms_sends_msg("05247803305886089910070000006402");
-	OSMO_ASSERT(g_conn);
-	OSMO_ASSERT(g_conn->conn_fsm);
-	OSMO_ASSERT(g_conn->vsub);
-	VERBOSE_ASSERT(cm_service_result_sent, == RES_NONE, "%d");
-	VERBOSE_ASSERT(auth_request_sent, == true, "%d");
-
-	btw("needs auth, not yet accepted");
-	EXPECT_ACCEPTED(false);
-	thwart_rx_non_initial_requests();
-
-	btw("MS sends Authen Response, VLR accepts with a CM Service Accept");
-	gsup_expect_tx(NULL);
-	ms_sends_msg("0554" "20bde240" /* 2nd vector's sres, s.a. */);
-	VERBOSE_ASSERT(cm_service_result_sent, == RES_ACCEPT, "%d");
-
-	btw("a USSD request is serviced");
-	dtap_expect_tx_ussd("Your extension is 46071\r");
-	expect_bssap_clear();
-	ms_sends_msg("0b3b1c15a11302010002013b300b04010f0406aa510c061b017f0100");
-	OSMO_ASSERT(dtap_tx_confirmed);
-	VERBOSE_ASSERT(bssap_clear_sent, == true, "%d");
-
-	btw("all requests serviced, conn has been released");
-	EXPECT_CONN_COUNT(0);
-
-	BTW("an SMS is sent, MS is paged");
-	paging_expect_imsi(imsi);
-	paging_sent = false;
-	vsub = vlr_subscr_find_by_imsi(net->vlr, imsi);
-	OSMO_ASSERT(vsub);
-	VERBOSE_ASSERT(llist_count(&vsub->cs.requests), == 0, "%d");
-
-	send_sms(vsub, vsub,
-		 "Privacy in residential applications is a desirable"
-		 " marketing option.");
-
-	VERBOSE_ASSERT(llist_count(&vsub->cs.requests), == 1, "%d");
-	vlr_subscr_put(vsub);
-	vsub = NULL;
-	VERBOSE_ASSERT(paging_sent, == true, "%d");
-	VERBOSE_ASSERT(paging_stopped, == false, "%d");
-
-	btw("the subscriber and its pending request should remain");
-	vsub = vlr_subscr_find_by_imsi(net->vlr, imsi);
-	OSMO_ASSERT(vsub);
-	VERBOSE_ASSERT(llist_count(&vsub->cs.requests), == 1, "%d");
-	vlr_subscr_put(vsub);
-
-	btw("MS replies with Paging Response, and VLR sends Auth Request with third key");
-	auth_request_sent = false;
-	auth_request_expect_rand = "e7c03ba7cf0e2fde82b2dc4d63077d42";
-	ms_sends_msg("06270703305882089910070000006402");
-	VERBOSE_ASSERT(auth_request_sent, == true, "%d");
-
-	btw("needs auth, not yet accepted");
-	EXPECT_ACCEPTED(false);
-	thwart_rx_non_initial_requests();
-
-	btw("MS sends Authen Response, VLR accepts and sends pending SMS");
-	dtap_expect_tx("09" /* SMS messages */
-		       "01" /* CP-DATA */
-		       "58" /* length */
-		       "01" /* Network to MS */
-		       "00" /* reference */
-		       /* originator (gsm411_send_sms() hardcodes this weird nr) */
-		       "0791" "447758100650" /* 447785016005 */
-		       "00" /* dest */
-		       /* SMS TPDU */
-		       "4c" /* len */
-		       "00" /* SMS deliver */
-		       "05806470f1" /* originating address 46071 */
-		       "00" /* TP-PID */
-		       "00" /* GSM default alphabet */
-		       "071010" /* Y-M-D (from wrapped gsm340_gen_scts())*/
-		       "000000" /* H-M-S */
-		       "00" /* GMT+0 */
-		       "44" /* data length */
-		       "5079da1e1ee7416937485e9ea7c965373d1d6683c270383b3d0e"
-		       "d3d36ff71c949e83c22072799e9687c5ec32a81d96afcbf4b4fb"
-		       "0c7ac3e9e9b7db05");
-	ms_sends_msg("0554" "a29514ae" /* 3rd vector's sres, s.a. */);
-	VERBOSE_ASSERT(dtap_tx_confirmed, == true, "%d");
-	VERBOSE_ASSERT(paging_stopped, == true, "%d");
-
-	btw("SMS was delivered, no requests pending for subscr");
-	vsub = vlr_subscr_find_by_imsi(net->vlr, imsi);
-	OSMO_ASSERT(vsub);
-	VERBOSE_ASSERT(llist_count(&vsub->cs.requests), == 0, "%d");
-	vlr_subscr_put(vsub);
-
-	btw("conn is still open to wait for SMS ack dance");
-	EXPECT_CONN_COUNT(1);
-
-	btw("MS replies with CP-ACK for received SMS");
-	ms_sends_msg("8904");
-	EXPECT_CONN_COUNT(1);
-
-	btw("MS also sends RP-ACK, MSC in turn sends CP-ACK for that");
-	dtap_expect_tx("0904");
-	expect_bssap_clear();
-	ms_sends_msg("890106020041020000");
-	VERBOSE_ASSERT(dtap_tx_confirmed, == true, "%d");
-	VERBOSE_ASSERT(bssap_clear_sent, == true, "%d");
-
-	btw("SMS is done, conn is gone");
-	EXPECT_CONN_COUNT(0);
-
-	BTW("subscriber detaches");
-	expect_bssap_clear();
-	ms_sends_msg("050130089910070000006402");
-	VERBOSE_ASSERT(bssap_clear_sent, == true, "%d");
-
-	EXPECT_CONN_COUNT(0);
-	clear_vlr();
-	comment_end();
-}
-
-void test_gsm_authen_tmsi()
-{
-	struct vlr_subscr *vsub;
-	const char *imsi = "901700000004620";
-
-	comment_start();
-
-	net->authentication_required = true;
-	net->vlr->cfg.assign_tmsi = true;
-
-	btw("Location Update request causes a GSUP Send Auth Info request to HLR");
-	lu_result_sent = RES_NONE;
-	gsup_expect_tx("08010809710000004026f0");
-	ms_sends_msg("050802008168000130089910070000006402");
-	OSMO_ASSERT(gsup_tx_confirmed);
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("from HLR, rx _SEND_AUTH_INFO_RESULT; VLR sends Auth Req to MS");
-	auth_request_sent = false;
-	auth_request_expect_rand = "585df1ae287f6e273dce07090d61320b";
-	auth_request_expect_autn = NULL;
-	/* Based on a Ki of 000102030405060708090a0b0c0d0e0f */
-	gsup_rx("0a"
-		/* imsi */
-		"0108" "09710000004026f0"
-		/* 5 auth vectors... */
-		/* TL    TL     rand */
-		"0322"  "2010" "585df1ae287f6e273dce07090d61320b"
-		/*       TL     sres       TL     kc */
-			"2104" "2d8b2c3e" "2208" "61855fb81fc2a800"
-		"0322"  "2010" "12aca96fb4ffdea5c985cbafa9b6e18b"
-			"2104" "20bde240" "2208" "07fa7502e07e1c00"
-		"0322"  "2010" "e7c03ba7cf0e2fde82b2dc4d63077d42"
-			"2104" "a29514ae" "2208" "e2b234f807886400"
-		"0322"  "2010" "fa8f20b781b5881329d4fea26b1a3c51"
-			"2104" "5afc8d72" "2208" "2392f14f709ae000"
-		"0322"  "2010" "0fd4cc8dbe8715d1f439e304edfd68dc"
-			"2104" "bc8d1c5b" "2208" "da7cdd6bfe2d7000",
-		NULL);
-	VERBOSE_ASSERT(auth_request_sent, == true, "%d");
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("If the HLR were to send a GSUP _UPDATE_LOCATION_RESULT we'd still reject");
-	gsup_rx("06010809710000004026f0", NULL);
-	EXPECT_ACCEPTED(false);
-
-	thwart_rx_non_initial_requests();
-
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("MS sends Authen Response, VLR accepts and sends GSUP LU Req to HLR");
-	gsup_expect_tx("04010809710000004026f0");
-	ms_sends_msg("05542d8b2c3e");
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT");
-	gsup_rx("10010809710000004026f00804036470f1",
-		"12010809710000004026f0");
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("HLR also sends GSUP _UPDATE_LOCATION_RESULT");
-	gsup_rx("06010809710000004026f0", NULL);
-
-	btw("a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl");
-	EXPECT_CONN_COUNT(1);
-	VERBOSE_ASSERT(lu_result_sent, == RES_ACCEPT, "%d");
-	EXPECT_ACCEPTED(false);
-	thwart_rx_non_initial_requests();
-
-	btw("even though the TMSI is not acked, we can already find the subscr with it");
-	vsub = vlr_subscr_find_by_tmsi(net->vlr, 0x03020100);
-	VERBOSE_ASSERT(vsub != NULL, == true, "%d");
-	VERBOSE_ASSERT(strcmp(vsub->imsi, imsi), == 0, "%d");
-	VERBOSE_ASSERT(vsub->tmsi_new, == 0x03020100, "0x%08x");
-	VERBOSE_ASSERT(vsub->tmsi, == GSM_RESERVED_TMSI, "0x%08x");
-	vlr_subscr_put(vsub);
-
-	btw("MS sends TMSI Realloc Complete");
-	expect_bssap_clear();
-	ms_sends_msg("055b");
-	VERBOSE_ASSERT(bssap_clear_sent, == true, "%d");
-
-	btw("LU was successful, and the conn has already been closed");
-	EXPECT_CONN_COUNT(0);
-
-	btw("Subscriber has the new TMSI");
-	vsub = vlr_subscr_find_by_imsi(net->vlr, imsi);
-	VERBOSE_ASSERT(vsub != NULL, == true, "%d");
-	VERBOSE_ASSERT(strcmp(vsub->imsi, imsi), == 0, "%d");
-	VERBOSE_ASSERT(vsub->tmsi_new, == GSM_RESERVED_TMSI, "0x%08x");
-	VERBOSE_ASSERT(vsub->tmsi, == 0x03020100, "0x%08x");
-	vlr_subscr_put(vsub);
-
-	BTW("after a while, a new conn sends a CM Service Request using above TMSI. VLR responds with Auth Req, 2nd auth vector");
-	auth_request_sent = false;
-	auth_request_expect_rand = "12aca96fb4ffdea5c985cbafa9b6e18b";
-	cm_service_result_sent = RES_NONE;
-	ms_sends_msg("05247803305886" "05f4" "03020100");
-	OSMO_ASSERT(g_conn);
-	OSMO_ASSERT(g_conn->conn_fsm);
-	OSMO_ASSERT(g_conn->vsub);
-	VERBOSE_ASSERT(cm_service_result_sent, == RES_NONE, "%d");
-	VERBOSE_ASSERT(auth_request_sent, == true, "%d");
-
-	btw("needs auth, not yet accepted");
-	EXPECT_ACCEPTED(false);
-	thwart_rx_non_initial_requests();
-
-	btw("MS sends Authen Response, VLR accepts with a CM Service Accept");
-	gsup_expect_tx(NULL);
-	ms_sends_msg("0554" "20bde240" /* 2nd vector's sres, s.a. */);
-	VERBOSE_ASSERT(cm_service_result_sent, == RES_ACCEPT, "%d");
-
-	btw("a USSD request is serviced");
-	dtap_expect_tx_ussd("Your extension is 46071\r");
-	expect_bssap_clear();
-	ms_sends_msg("0b3b1c15a11302010002013b300b04010f0406aa510c061b017f0100");
-	OSMO_ASSERT(dtap_tx_confirmed);
-	VERBOSE_ASSERT(bssap_clear_sent, == true, "%d");
-
-	btw("all requests serviced, conn has been released");
-	EXPECT_CONN_COUNT(0);
-
-	BTW("an SMS is sent, MS is paged");
-	paging_expect_tmsi(0x03020100);
-	paging_sent = false;
-	vsub = vlr_subscr_find_by_tmsi(net->vlr, 0x03020100);
-	OSMO_ASSERT(vsub);
-	VERBOSE_ASSERT(llist_count(&vsub->cs.requests), == 0, "%d");
-
-	send_sms(vsub, vsub,
-		 "Privacy in residential applications is a desirable"
-		 " marketing option.");
-
-	VERBOSE_ASSERT(llist_count(&vsub->cs.requests), == 1, "%d");
-	vlr_subscr_put(vsub);
-	vsub = NULL;
-	VERBOSE_ASSERT(paging_sent, == true, "%d");
-	VERBOSE_ASSERT(paging_stopped, == false, "%d");
-
-	btw("the subscriber and its pending request should remain");
-	vsub = vlr_subscr_find_by_imsi(net->vlr, imsi);
-	OSMO_ASSERT(vsub);
-	VERBOSE_ASSERT(llist_count(&vsub->cs.requests), == 1, "%d");
-	vlr_subscr_put(vsub);
-
-	btw("MS replies with Paging Response using TMSI, and VLR sends Auth Request with third key");
-	auth_request_sent = false;
-	auth_request_expect_rand = "e7c03ba7cf0e2fde82b2dc4d63077d42";
-	ms_sends_msg("06270703305882" "05f4" "03020100");
-	VERBOSE_ASSERT(auth_request_sent, == true, "%d");
-
-	btw("needs auth, not yet accepted");
-	EXPECT_ACCEPTED(false);
-	thwart_rx_non_initial_requests();
-
-	btw("MS sends Authen Response, VLR accepts and sends pending SMS");
-	dtap_expect_tx("09" /* SMS messages */
-		       "01" /* CP-DATA */
-		       "58" /* length */
-		       "01" /* Network to MS */
-		       "00" /* reference */
-		       /* originator (gsm411_send_sms() hardcodes this weird nr) */
-		       "0791" "447758100650" /* 447785016005 */
-		       "00" /* dest */
-		       /* SMS TPDU */
-		       "4c" /* len */
-		       "00" /* SMS deliver */
-		       "05806470f1" /* originating address 46071 */
-		       "00" /* TP-PID */
-		       "00" /* GSM default alphabet */
-		       "071010" /* Y-M-D (from wrapped gsm340_gen_scts())*/
-		       "000000" /* H-M-S */
-		       "00" /* GMT+0 */
-		       "44" /* data length */
-		       "5079da1e1ee7416937485e9ea7c965373d1d6683c270383b3d0e"
-		       "d3d36ff71c949e83c22072799e9687c5ec32a81d96afcbf4b4fb"
-		       "0c7ac3e9e9b7db05");
-	ms_sends_msg("0554" "a29514ae" /* 3rd vector's sres, s.a. */);
-	VERBOSE_ASSERT(dtap_tx_confirmed, == true, "%d");
-	VERBOSE_ASSERT(paging_stopped, == true, "%d");
-
-	btw("SMS was delivered, no requests pending for subscr");
-	vsub = vlr_subscr_find_by_imsi(net->vlr, imsi);
-	OSMO_ASSERT(vsub);
-	VERBOSE_ASSERT(llist_count(&vsub->cs.requests), == 0, "%d");
-	vlr_subscr_put(vsub);
-
-	btw("conn is still open to wait for SMS ack dance");
-	EXPECT_CONN_COUNT(1);
-
-	btw("MS replies with CP-ACK for received SMS");
-	ms_sends_msg("8904");
-	EXPECT_CONN_COUNT(1);
-
-	btw("MS also sends RP-ACK, MSC in turn sends CP-ACK for that");
-	dtap_expect_tx("0904");
-	expect_bssap_clear();
-	ms_sends_msg("890106020041020000");
-	VERBOSE_ASSERT(dtap_tx_confirmed, == true, "%d");
-	VERBOSE_ASSERT(bssap_clear_sent, == true, "%d");
-
-	btw("SMS is done, conn is gone");
-	EXPECT_CONN_COUNT(0);
-
-	/* TODO: when the subscriber detaches, the vlr_subscr gets
-	 * deallocated and we no longer know the TMSI. This case is covered by
-	 * test_lu_unknown_tmsi(), so here I'd like to still have the TMSI.
-	BTW("subscriber detaches, using TMSI");
-	expect_bssap_clear();
-	ms_sends_msg("050130" "05f4" "03020100");
-	VERBOSE_ASSERT(bssap_clear_sent, == true, "%d");
-	EXPECT_CONN_COUNT(0);
-	 */
-
-	BTW("subscriber sends LU Request, this time with the TMSI");
-	btw("Location Update request causes an Auth Req to MS");
-	lu_result_sent = RES_NONE;
-	auth_request_sent = false;
-	auth_request_expect_rand = "fa8f20b781b5881329d4fea26b1a3c51";
-	ms_sends_msg("050802008168000130" "05f4" "03020100");
-	VERBOSE_ASSERT(auth_request_sent, == true, "%d");
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("MS sends Authen Response, VLR accepts and sends GSUP LU Req to HLR");
-	gsup_expect_tx("04010809710000004026f0");
-	ms_sends_msg("05545afc8d72");
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT");
-	gsup_rx("10010809710000004026f00804036470f1",
-		"12010809710000004026f0");
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("HLR also sends GSUP _UPDATE_LOCATION_RESULT");
-	gsup_rx("06010809710000004026f0", NULL);
-
-	btw("a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl");
-	EXPECT_CONN_COUNT(1);
-	VERBOSE_ASSERT(lu_result_sent, == RES_ACCEPT, "%d");
-	EXPECT_ACCEPTED(false);
-	thwart_rx_non_initial_requests();
-
-	btw("even though the TMSI is not acked, we can already find the subscr with it");
-	vsub = vlr_subscr_find_by_tmsi(net->vlr, 0x07060504);
-	VERBOSE_ASSERT(vsub != NULL, == true, "%d");
-	VERBOSE_ASSERT(strcmp(vsub->imsi, imsi), == 0, "%d");
-	VERBOSE_ASSERT(vsub->tmsi_new, == 0x07060504, "0x%08x");
-	VERBOSE_ASSERT(vsub->tmsi, == 0x03020100, "0x%08x");
-	vlr_subscr_put(vsub);
-
-	btw("MS sends TMSI Realloc Complete");
-	expect_bssap_clear();
-	ms_sends_msg("055b");
-	VERBOSE_ASSERT(bssap_clear_sent, == true, "%d");
-
-	btw("LU was successful, and the conn has already been closed");
-	EXPECT_CONN_COUNT(0);
-
-	btw("subscriber has the new TMSI");
-	vsub = vlr_subscr_find_by_tmsi(net->vlr, 0x07060504);
-	VERBOSE_ASSERT(vsub != NULL, == true, "%d");
-	VERBOSE_ASSERT(strcmp(vsub->imsi, imsi), == 0, "%d");
-	VERBOSE_ASSERT(vsub->tmsi_new, == GSM_RESERVED_TMSI, "0x%08x");
-	VERBOSE_ASSERT(vsub->tmsi, == 0x07060504, "0x%08x");
-	vlr_subscr_put(vsub);
-
-	BTW("subscriber detaches, using new TMSI");
-	expect_bssap_clear();
-	ms_sends_msg("050130" "05f4" "07060504");
-	VERBOSE_ASSERT(bssap_clear_sent, == true, "%d");
-
-	EXPECT_CONN_COUNT(0);
-	clear_vlr();
-	comment_end();
-}
-
-void test_gsm_authen_imei()
-{
-	struct vlr_subscr *vsub;
-	const char *imsi = "901700000004620";
-
-	comment_start();
-
-	net->authentication_required = true;
-	net->vlr->cfg.check_imei_rqd = true;
-
-	btw("Location Update request causes a GSUP Send Auth Info request to HLR");
-	lu_result_sent = RES_NONE;
-	gsup_expect_tx("08010809710000004026f0");
-	ms_sends_msg("050802008168000130089910070000006402");
-	OSMO_ASSERT(gsup_tx_confirmed);
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("from HLR, rx _SEND_AUTH_INFO_RESULT; VLR sends Auth Req to MS");
-	auth_request_sent = false;
-	auth_request_expect_rand = "585df1ae287f6e273dce07090d61320b";
-	auth_request_expect_autn = NULL;
-	/* Based on a Ki of 000102030405060708090a0b0c0d0e0f */
-	gsup_rx("0a"
-		/* imsi */
-		"0108" "09710000004026f0"
-		/* 5 auth vectors... */
-		/* TL    TL     rand */
-		"0322"  "2010" "585df1ae287f6e273dce07090d61320b"
-		/*       TL     sres       TL     kc */
-			"2104" "2d8b2c3e" "2208" "61855fb81fc2a800"
-		"0322"  "2010" "12aca96fb4ffdea5c985cbafa9b6e18b"
-			"2104" "20bde240" "2208" "07fa7502e07e1c00"
-		"0322"  "2010" "e7c03ba7cf0e2fde82b2dc4d63077d42"
-			"2104" "a29514ae" "2208" "e2b234f807886400"
-		"0322"  "2010" "fa8f20b781b5881329d4fea26b1a3c51"
-			"2104" "5afc8d72" "2208" "2392f14f709ae000"
-		"0322"  "2010" "0fd4cc8dbe8715d1f439e304edfd68dc"
-			"2104" "bc8d1c5b" "2208" "da7cdd6bfe2d7000",
-		NULL);
-	VERBOSE_ASSERT(auth_request_sent, == true, "%d");
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("If the HLR were to send a GSUP _UPDATE_LOCATION_RESULT we'd still reject");
-	gsup_rx("06010809710000004026f0", NULL);
-	EXPECT_ACCEPTED(false);
-	thwart_rx_non_initial_requests();
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("MS sends Authen Response, VLR accepts and sends GSUP LU Req to HLR");
-	gsup_expect_tx("04010809710000004026f0");
-	ms_sends_msg("05542d8b2c3e");
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT");
-	gsup_rx("10010809710000004026f00804036470f1",
-		"12010809710000004026f0");
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("HLR also sends GSUP _UPDATE_LOCATION_RESULT, and we send an ID Request for the IMEI to the MS");
-	dtap_expect_tx("051802");
-	gsup_rx("06010809710000004026f0", NULL);
-
-	btw("We will only do business when the IMEI is known");
-	EXPECT_CONN_COUNT(1);
-	vsub = vlr_subscr_find_by_imsi(net->vlr, imsi);
-	OSMO_ASSERT(vsub);
-	VERBOSE_ASSERT(vsub->imei[0], == 0, "%d");
-	vlr_subscr_put(vsub);
-	EXPECT_ACCEPTED(false);
-	thwart_rx_non_initial_requests();
-
-	btw("MS replies with an Identity Response");
-	expect_bssap_clear();
-	ms_sends_msg("0559084a32244332244302");
-	VERBOSE_ASSERT(bssap_clear_sent, == true, "%d");
-
-	btw("LU was successful, and the conn has already been closed");
-	VERBOSE_ASSERT(lu_result_sent, == RES_ACCEPT, "%d");
-	EXPECT_CONN_COUNT(0);
-
-	btw("Subscriber has the IMEI");
-	vsub = vlr_subscr_find_by_imsi(net->vlr, imsi);
-	OSMO_ASSERT(vsub);
-	VERBOSE_ASSERT(strcmp(vsub->imei, "423423423423420"), == 0, "%d");
-	vlr_subscr_put(vsub);
-
-	BTW("subscriber detaches");
-	expect_bssap_clear();
-	ms_sends_msg("050130089910070000006402");
-	VERBOSE_ASSERT(bssap_clear_sent, == true, "%d");
-
-	EXPECT_CONN_COUNT(0);
-	clear_vlr();
-	comment_end();
-}
-
-void test_gsm_authen_tmsi_imei()
-{
-	struct vlr_subscr *vsub;
-	const char *imsi = "901700000004620";
-
-	comment_start();
-
-	net->authentication_required = true;
-	net->vlr->cfg.assign_tmsi = true;
-	net->vlr->cfg.check_imei_rqd = true;
-
-	btw("Location Update request causes a GSUP Send Auth Info request to HLR");
-	lu_result_sent = RES_NONE;
-	gsup_expect_tx("08010809710000004026f0");
-	ms_sends_msg("050802008168000130089910070000006402");
-	OSMO_ASSERT(gsup_tx_confirmed);
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("from HLR, rx _SEND_AUTH_INFO_RESULT; VLR sends Auth Req to MS");
-	auth_request_sent = false;
-	auth_request_expect_rand = "585df1ae287f6e273dce07090d61320b";
-	auth_request_expect_autn = NULL;
-	/* Based on a Ki of 000102030405060708090a0b0c0d0e0f */
-	gsup_rx("0a"
-		/* imsi */
-		"0108" "09710000004026f0"
-		/* 5 auth vectors... */
-		/* TL    TL     rand */
-		"0322"  "2010" "585df1ae287f6e273dce07090d61320b"
-		/*       TL     sres       TL     kc */
-			"2104" "2d8b2c3e" "2208" "61855fb81fc2a800"
-		"0322"  "2010" "12aca96fb4ffdea5c985cbafa9b6e18b"
-			"2104" "20bde240" "2208" "07fa7502e07e1c00"
-		"0322"  "2010" "e7c03ba7cf0e2fde82b2dc4d63077d42"
-			"2104" "a29514ae" "2208" "e2b234f807886400"
-		"0322"  "2010" "fa8f20b781b5881329d4fea26b1a3c51"
-			"2104" "5afc8d72" "2208" "2392f14f709ae000"
-		"0322"  "2010" "0fd4cc8dbe8715d1f439e304edfd68dc"
-			"2104" "bc8d1c5b" "2208" "da7cdd6bfe2d7000",
-		NULL);
-	VERBOSE_ASSERT(auth_request_sent, == true, "%d");
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("If the HLR were to send a GSUP _UPDATE_LOCATION_RESULT we'd still reject");
-	gsup_rx("06010809710000004026f0", NULL);
-	EXPECT_ACCEPTED(false);
-
-	thwart_rx_non_initial_requests();
-
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("MS sends Authen Response, VLR accepts and sends GSUP LU Req to HLR");
-	gsup_expect_tx("04010809710000004026f0");
-	ms_sends_msg("05542d8b2c3e");
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT");
-	gsup_rx("10010809710000004026f00804036470f1",
-		"12010809710000004026f0");
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("HLR also sends GSUP _UPDATE_LOCATION_RESULT, and we send an ID Request for the IMEI to the MS");
-	dtap_expect_tx("051802");
-	gsup_rx("06010809710000004026f0", NULL);
-
-	btw("We will only do business when the IMEI is known");
-	EXPECT_CONN_COUNT(1);
-	vsub = vlr_subscr_find_by_imsi(net->vlr, imsi);
-	OSMO_ASSERT(vsub);
-	VERBOSE_ASSERT(vsub->imei[0], == 0, "%d");
-	vlr_subscr_put(vsub);
-	EXPECT_ACCEPTED(false);
-	thwart_rx_non_initial_requests();
-
-	btw("MS replies with an Identity Response");
-	ms_sends_msg("0559084a32244332244302");
-
-	btw("a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl");
-	EXPECT_CONN_COUNT(1);
-	VERBOSE_ASSERT(lu_result_sent, == RES_ACCEPT, "%d");
-	EXPECT_ACCEPTED(false);
-	thwart_rx_non_initial_requests();
-
-	btw("even though the TMSI is not acked, we can already find the subscr with it");
-	vsub = vlr_subscr_find_by_tmsi(net->vlr, 0x03020100);
-	VERBOSE_ASSERT(vsub != NULL, == true, "%d");
-	VERBOSE_ASSERT(strcmp(vsub->imsi, imsi), == 0, "%d");
-	VERBOSE_ASSERT(vsub->tmsi_new, == 0x03020100, "0x%08x");
-	VERBOSE_ASSERT(vsub->tmsi, == GSM_RESERVED_TMSI, "0x%08x");
-	vlr_subscr_put(vsub);
-
-	btw("MS sends TMSI Realloc Complete");
-	expect_bssap_clear();
-	ms_sends_msg("055b");
-	VERBOSE_ASSERT(bssap_clear_sent, == true, "%d");
-
-	btw("LU was successful, and the conn has already been closed");
-	EXPECT_CONN_COUNT(0);
-
-	btw("Subscriber has the IMEI and TMSI");
-	vsub = vlr_subscr_find_by_imsi(net->vlr, imsi);
-	OSMO_ASSERT(vsub);
-	VERBOSE_ASSERT(strcmp(vsub->imei, "423423423423420"), == 0, "%d");
-	VERBOSE_ASSERT(vsub->tmsi, == 0x03020100, "0x%08x");
-	vlr_subscr_put(vsub);
-
-	BTW("subscriber detaches, using TMSI");
-	expect_bssap_clear();
-	ms_sends_msg("050130" "05f4" "03020100");
-	VERBOSE_ASSERT(bssap_clear_sent, == true, "%d");
-
-	EXPECT_CONN_COUNT(0);
-	clear_vlr();
-	comment_end();
-}
-
-void test_gsm_milenage_authen()
-{
-	struct vlr_subscr *vsub;
-	const char *imsi = "901700000010650";
-
-	comment_start();
-
-	net->authentication_required = true;
-	rx_from_ran = RAN_GERAN_A;
-
-	btw("Location Update request causes a GSUP Send Auth Info request to HLR");
-	lu_result_sent = RES_NONE;
-	gsup_expect_tx("080108" "09710000000156f0");
-	ms_sends_msg("0508" /* MM LU */
-		     "7" /* ciph key seq: no key available */
-		     "0" /* LU type: normal */
-		     "ffffff" "0000" /* LAI, LAC */
-		     "30" /* classmark 1: GSM phase 2 */
-		     "089910070000106005" /* IMSI */
-		     );
-	OSMO_ASSERT(gsup_tx_confirmed);
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("from HLR, rx _SEND_AUTH_INFO_RESULT; VLR sends Auth Req to MS");
-	/* based on auc_3g:
-	 * K = 'EB215756028D60E3275E613320AEC880',
-	 * OPC = 'FB2A3D1B360F599ABAB99DB8669F8308'
-	 * SQN = 0
-	 */
-	auth_request_sent = false;
-	auth_request_expect_rand = "39fa2f4e3d523d8619a73b4f65c3e14d";
-	auth_request_expect_autn = NULL;
-	gsup_rx("0a"
-		/* imsi */
-		"0108" "09710000000156f0"
-		/* 5 auth vectors... */
-		/* TL    TL     rand */
-		"0362"  "2010" "39fa2f4e3d523d8619a73b4f65c3e14d"
-		/*       TL     sres       TL     kc */
-			"2104" "9b36efdf" "2208" "059a4f668f6fbe39"
-		/*       TL     3G IK */
-			"2310" "27497388b6cb044648f396aa155b95ef"
-		/*       TL     3G CK */
-			"2410" "f64735036e5871319c679f4742a75ea1"
-		/*       TL     AUTN */
-			"2510" "8704f5ba55f30000d2ee44b22c8ea919"
-		/*       TL     RES */
-			"2708" "e229c19e791f2e41"
-		"0362"  "2010" "c187a53a5e6b9d573cac7c74451fd46d"
-			"2104" "85aa3130" "2208" "d3d50a000bf04f6e"
-			"2310" "1159ec926a50e98c034a6b7d7c9f418d"
-			"2410" "df3a03d9ca5335641efc8e36d76cd20b"
-			"2510" "1843a645b98d00005b2d666af46c45d9"
-			"2708" "7db47cf7f81e4dc7"
-		"0362"  "2010" "efa9c29a9742148d5c9070348716e1bb"
-			"2104" "69d5f9fb" "2208" "3df176f0c29f1a3d"
-			"2310" "eb50e770ddcc3060101d2f43b6c2b884"
-			"2410" "76542abce5ff9345b0e8947f4c6e019c"
-			"2510" "f9375e6d41e1000096e7fe4ff1c27e39"
-			"2708" "706f996719ba609c"
-		,NULL);
-	VERBOSE_ASSERT(auth_request_sent, == true, "%d");
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("MS sends Authen Response, VLR accepts and sends GSUP LU Req to HLR");
-	gsup_expect_tx("04010809710000000156f0");
-	ms_sends_msg("0554" "9b36efdf");
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT");
-	gsup_rx("10010809710000000156f00804032443f2",
-		"12010809710000000156f0");
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("HLR also sends GSUP _UPDATE_LOCATION_RESULT");
-	expect_bssap_clear();
-	gsup_rx("06010809710000000156f0", NULL);
-	VERBOSE_ASSERT(bssap_clear_sent, == true, "%d");
-
-	btw("LU was successful, and the conn has already been closed");
-	VERBOSE_ASSERT(lu_result_sent, == RES_ACCEPT, "%d");
-	EXPECT_CONN_COUNT(0);
-
-	BTW("after a while, a new conn sends a CM Service Request. VLR responds with Auth Req, 2nd auth vector");
-	auth_request_sent = false;
-	auth_request_expect_rand = "c187a53a5e6b9d573cac7c74451fd46d";
-	auth_request_expect_autn = NULL;
-	cm_service_result_sent = RES_NONE;
-	ms_sends_msg("052478"
-		     "03305886" /* classmark 2: GSM phase 2 */
-		     "089910070000106005" /* IMSI */);
-	OSMO_ASSERT(g_conn);
-	OSMO_ASSERT(g_conn->conn_fsm);
-	OSMO_ASSERT(g_conn->vsub);
-	VERBOSE_ASSERT(cm_service_result_sent, == RES_NONE, "%d");
-	VERBOSE_ASSERT(auth_request_sent, == true, "%d");
-
-	btw("needs auth, not yet accepted");
-	EXPECT_ACCEPTED(false);
-	thwart_rx_non_initial_requests();
-
-	btw("MS sends Authen Response, VLR accepts with a CM Service Accept");
-	gsup_expect_tx(NULL);
-	ms_sends_msg("0554" "85aa3130"); /* 2nd vector's sres, s.a. */
-	VERBOSE_ASSERT(cm_service_result_sent, == RES_ACCEPT, "%d");
-
-	btw("a USSD request is serviced");
-	dtap_expect_tx_ussd("Your extension is 42342\r");
-	expect_bssap_clear();
-	ms_sends_msg("0b3b1c15a11302010002013b300b04010f0406aa510c061b017f0100");
-	OSMO_ASSERT(dtap_tx_confirmed);
-	VERBOSE_ASSERT(bssap_clear_sent, == true, "%d");
-
-	btw("all requests serviced, conn has been released");
-	EXPECT_CONN_COUNT(0);
-
-	BTW("an SMS is sent, MS is paged");
-	paging_expect_imsi(imsi);
-	paging_sent = false;
-	vsub = vlr_subscr_find_by_imsi(net->vlr, imsi);
-	OSMO_ASSERT(vsub);
-	VERBOSE_ASSERT(llist_count(&vsub->cs.requests), == 0, "%d");
-
-	send_sms(vsub, vsub,
-		 "Privacy in residential applications is a desirable"
-		 " marketing option.");
-
-	VERBOSE_ASSERT(llist_count(&vsub->cs.requests), == 1, "%d");
-	vlr_subscr_put(vsub);
-	vsub = NULL;
-	VERBOSE_ASSERT(paging_sent, == true, "%d");
-	VERBOSE_ASSERT(paging_stopped, == false, "%d");
-
-	btw("the subscriber and its pending request should remain");
-	vsub = vlr_subscr_find_by_imsi(net->vlr, imsi);
-	OSMO_ASSERT(vsub);
-	VERBOSE_ASSERT(llist_count(&vsub->cs.requests), == 1, "%d");
-	vlr_subscr_put(vsub);
-
-	btw("MS replies with Paging Response, and VLR sends Auth Request with third key");
-	auth_request_sent = false;
-	auth_request_expect_rand = "efa9c29a9742148d5c9070348716e1bb";
-	auth_request_expect_autn = NULL;
-	ms_sends_msg("062707"
-		     "03305886" /* classmark 2 */
-		     "089910070000106005" /* IMSI */);
-	VERBOSE_ASSERT(auth_request_sent, == true, "%d");
-
-	btw("needs auth, not yet accepted");
-	EXPECT_ACCEPTED(false);
-	thwart_rx_non_initial_requests();
-
-	btw("MS sends Authen Response, VLR accepts and sends pending SMS");
-	dtap_expect_tx("09" /* SMS messages */
-		       "01" /* CP-DATA */
-		       "58" /* length */
-		       "01" /* Network to MS */
-		       "00" /* reference */
-		       /* originator (gsm411_send_sms() hardcodes this weird nr) */
-		       "0791" "447758100650" /* 447785016005 */
-		       "00" /* dest */
-		       /* SMS TPDU */
-		       "4c" /* len */
-		       "00" /* SMS deliver */
-		       "05802443f2" /* originating address 42342 */
-		       "00" /* TP-PID */
-		       "00" /* GSM default alphabet */
-		       "071010" /* Y-M-D (from wrapped gsm340_gen_scts())*/
-		       "000000" /* H-M-S */
-		       "00" /* GMT+0 */
-		       "44" /* data length */
-		       "5079da1e1ee7416937485e9ea7c965373d1d6683c270383b3d0e"
-		       "d3d36ff71c949e83c22072799e9687c5ec32a81d96afcbf4b4fb"
-		       "0c7ac3e9e9b7db05");
-	ms_sends_msg("0554" "69d5f9fb"); /* 3nd vector's sres, s.a. */
-	VERBOSE_ASSERT(dtap_tx_confirmed, == true, "%d");
-	VERBOSE_ASSERT(paging_stopped, == true, "%d");
-
-	btw("SMS was delivered, no requests pending for subscr");
-	vsub = vlr_subscr_find_by_imsi(net->vlr, imsi);
-	OSMO_ASSERT(vsub);
-	VERBOSE_ASSERT(llist_count(&vsub->cs.requests), == 0, "%d");
-	vlr_subscr_put(vsub);
-
-	btw("conn is still open to wait for SMS ack dance");
-	EXPECT_CONN_COUNT(1);
-
-	btw("MS replies with CP-ACK for received SMS");
-	ms_sends_msg("8904");
-	EXPECT_CONN_COUNT(1);
-
-	btw("MS also sends RP-ACK, MSC in turn sends CP-ACK for that");
-	dtap_expect_tx("0904");
-	expect_bssap_clear();
-	ms_sends_msg("890106020041020000");
-	VERBOSE_ASSERT(dtap_tx_confirmed, == true, "%d");
-	VERBOSE_ASSERT(bssap_clear_sent, == true, "%d");
-
-	btw("SMS is done, conn is gone");
-	EXPECT_CONN_COUNT(0);
-
-	BTW("subscriber detaches");
-	expect_bssap_clear();
-	ms_sends_msg("050130"
-		     "089910070000106005" /* IMSI */);
-	VERBOSE_ASSERT(bssap_clear_sent, == true, "%d");
-
-	EXPECT_CONN_COUNT(0);
-	clear_vlr();
-	comment_end();
-}
-
-msc_vlr_test_func_t msc_vlr_tests[] = {
-	test_gsm_authen,
-	test_gsm_authen_tmsi,
-	test_gsm_authen_imei,
-	test_gsm_authen_tmsi_imei,
-	test_gsm_milenage_authen,
-	NULL
-};
diff --git a/tests/msc_vlr/msc_vlr_test_gsm_authen.err b/tests/msc_vlr/msc_vlr_test_gsm_authen.err
deleted file mode 100644
index c12eba118..000000000
--- a/tests/msc_vlr/msc_vlr_test_gsm_authen.err
+++ /dev/null
@@ -1,1997 +0,0 @@
-===== test_gsm_authen
-- Location Update request causes a GSUP Send Auth Info request to HLR
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
-DREF unknown: MSC conn use + 1 == 2
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
-DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH
-DMM LU/new-LAC: 1/0
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Allocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000004620)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN Auth (no Ciph)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
-DREF VLR subscr unknown usage increases to: 1
-DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620
-DVLR New subscr, IMSI: 901700000004620
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_AUTH
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Allocated
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: is child of vlr_lu_fsm(901700000004620)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
-DVLR GSUP tx: 08010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000004026f0
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_AI
-DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF IMSI:901700000004620: MSC conn use - 1 == 1
-  lu_result_sent == 0
-- from HLR, rx _SEND_AUTH_INFO_RESULT; VLR sends Auth Req to MS
-<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 0a010809710000004026f003222010585df1ae287f6e273dce07090d61320b21042d8b2c3e220861855fb81fc2a8000322201012aca96fb4ffdea5c985cbafa9b6e18b210420bde240220807fa7502e07e1c0003222010e7c03ba7cf0e2fde82b2dc4d63077d422104a29514ae2208e2b234f80788640003222010fa8f20b781b5881329d4fea26b1a3c5121045afc8d7222082392f14f709ae000032220100fd4cc8dbe8715d1f439e304edfd68dc2104bc8d1c5b2208da7cdd6bfe2d7000
-DVLR GSUP rx 191: 0a010809710000004026f003222010585df1ae287f6e273dce07090d61320b21042d8b2c3e220861855fb81fc2a8000322201012aca96fb4ffdea5c985cbafa9b6e18b210420bde240220807fa7502e07e1c0003222010e7c03ba7cf0e2fde82b2dc4d63077d422104a29514ae2208e2b234f80788640003222010fa8f20b781b5881329d4fea26b1a3c5121045afc8d7222082392f14f709ae000032220100fd4cc8dbe8715d1f439e304edfd68dc2104bc8d1c5b2208da7cdd6bfe2d7000
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: Received Event VLR_AUTH_E_HLR_SAI_ACK
-DVLR SUBSCR(IMSI:901700000004620) Received 5 auth tuples
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: state_chg to VLR_SUB_AS_WAIT_RESP
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=0
-- sending GSM Auth Request for IMSI:901700000004620: tuple use_count=1 key_seq=0 auth_types=0x1 and...
-- ...rand=585df1ae287f6e273dce07090d61320b
-- ...expecting sres=2d8b2c3e
-DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0
-  auth_request_sent == 1
-  lu_result_sent == 0
-- If the HLR were to send a GSUP _UPDATE_LOCATION_RESULT we'd still reject
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
-DVLR GSUP rx 11: 06010809710000004026f0
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_HLR_LU_RES
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: Event VLR_ULA_E_HLR_LU_RES not permitted
-DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
-msc_subscr_conn_is_accepted() == false
-  requests shall be thwarted
-DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
-DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: GSM48_MT_CC_SETUP
-DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
-DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: unknown 0x33
-DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
-DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
-DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1)
-DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01
-  lu_result_sent == 0
-- MS sends Authen Response, VLR accepts and sends GSUP LU Req to HLR
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_AUTH_RESP
-DREF IMSI:901700000004620: MSC conn use + 1 == 2
-DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14)
-DMM IMSI:901700000004620: MM GSM AUTHENTICATION RESPONSE (sres = 2d8b2c3e)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP
-DVLR SUBSCR(IMSI:901700000004620) received res: 2d 8b 2c 3e 
-DVLR SUBSCR(IMSI:901700000004620) AUTH established GSM security context
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Removing from parent vlr_lu_fsm(901700000004620)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Freeing instance
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Deallocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_ciph()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_node_4()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Allocated
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
-DVLR GSUP tx: 04010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
-DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF IMSI:901700000004620: MSC conn use - 1 == 1
-  lu_result_sent == 0
-- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
-<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1
-DVLR GSUP rx 17: 10010809710000004026f00804036470f1
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DVLR IMSI:901700000004620 has MSISDN:46071
-DVLR GSUP tx: 12010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
-  lu_result_sent == 0
-- HLR also sends GSUP _UPDATE_LOCATION_RESULT
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
-DVLR GSUP rx 11: 06010809710000004026f0
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Allocated
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Allocated
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(901700000004620)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(901700000004620)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Freeing instance
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Deallocated
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
-- sending LU Accept for MSISDN:46071
-DREF VLR subscr MSISDN:46071 usage increases to: 3
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_DONE
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: releasing conn
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000004620)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Freeing instance
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Deallocated
-DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event.
-- BSSAP Clear --RAN_GERAN_A--> MS
-DREF MSISDN:46071: MSC conn use - 1 == 0
-DRLL subscr MSISDN:46071: Freeing subscriber connection
-DREF VLR subscr MSISDN:46071 usage decreases to: 2
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
-  bssap_clear_sent == 1
-- LU was successful, and the conn has already been closed
-  lu_result_sent == 1
-  llist_count(&net->subscr_conns) == 0
----
-- after a while, a new conn sends a CM Service Request. VLR responds with Auth Req, 2nd auth vector
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_CM_SERV_REQ
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_MM_CM_SERV_REQ (0x5:0x24)
-DMM <- CM SERVICE REQUEST serv_type=0x08 MI(IMSI)=901700000004620
-DREF unknown: MSC conn use + 1 == 2
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: Allocated
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: is child of Subscr_Conn(901700000004620)
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: rev=GSM net=GERAN Auth (no Ciph)
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-DREF VLR subscr MSISDN:46071 usage increases to: 3
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi()
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_WAIT_AUTH
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Allocated
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: is child of Process_Access_Request_VLR(901700000004620)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_WAIT_RESP
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=1
-- sending GSM Auth Request for MSISDN:46071: tuple use_count=1 key_seq=1 auth_types=0x1 and...
-- ...rand=12aca96fb4ffdea5c985cbafa9b6e18b
-- ...expecting sres=20bde240
-DREF VLR subscr MSISDN:46071 usage decreases to: 2
-DMM MSISDN:46071: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF MSISDN:46071: MSC conn use - 1 == 1
-  cm_service_result_sent == 0
-  auth_request_sent == 1
-- needs auth, not yet accepted
-msc_subscr_conn_is_accepted() == false
-  requests shall be thwarted
-DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
-DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
-DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
-DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01
-- MS sends Authen Response, VLR accepts with a CM Service Accept
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_AUTH_RESP
-DREF MSISDN:46071: MSC conn use + 1 == 2
-DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14)
-DMM MSISDN:46071: MM GSM AUTHENTICATION RESPONSE (sres = 20bde240)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP
-DVLR SUBSCR(MSISDN:46071) received res: 20 bd e2 40 
-DVLR SUBSCR(MSISDN:46071) AUTH established GSM security context
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Removing from parent Process_Access_Request_VLR(901700000004620)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Freeing instance
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Deallocated
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_AUTH}: Received Event PR_ARQ_E_AUTH_RES
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_AUTH}: got VLR_AUTH_RES_PASSED
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2()
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_ciph()
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_vlr()
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_pres()
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_trace()
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_imei()
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_AUTH}: proc_arq_fsm_done(VLR_PR_ARQ_RES_PASSED)
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_AUTH}: state_chg to PR_ARQ_S_DONE
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Process Access Request result: VLR_PR_ARQ_RES_PASSED
-- sending CM Service Accept for MSISDN:46071
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_CM_SERVICE_REQ
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: received_cm_service_request = true
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: still awaiting first request after a CM Service Request
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: still awaiting first request after a CM Service Request
-DREF MSISDN:46071: MSC conn use - 1 == 1
-  cm_service_result_sent == 1
-- a USSD request is serviced
-  expecting USSD:
-  Your extension is 46071

-  MSC <--RAN_GERAN_A-- MS: GSM48_PDISC_NC_SS:0x3b
-DREF MSISDN:46071: MSC conn use + 1 == 2
-DRLL Dispatching 04.08 message GSM48_PDISC_NC_SS:0x3b (0xb:0x3b)
-DMM MSISDN:46071: rx msg GSM48_PDISC_NC_SS:0x3b: received_cm_service_request changes to false
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_COMMUNICATING
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_COMMUNICATING
-DMM USSD: Own number requested
-DMM MSISDN:46071: MSISDN = 46071
-DMSC msc_tx 43 bytes to MSISDN:46071 via RAN_GERAN_A
-- DTAP --RAN_GERAN_A--> MS: GSM48_PDISC_NC_SS:0x2a: 8b2a1c27a225020100302002013b301b04010f0416d9775d0e2ae3e965f73cfd7683d27310cd06bbc51a0d
-- DTAP matches expected message
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: bump: releasing conn
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: state_chg to SUBSCR_CONN_S_RELEASED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Removing from parent Subscr_Conn(901700000004620)
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Freeing instance
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Deallocated
-DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event.
-- BSSAP Clear --RAN_GERAN_A--> MS
-DREF MSISDN:46071: MSC conn use - 1 == 1
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
-DREF MSISDN:46071: MSC conn use - 1 == 0
-DRLL subscr MSISDN:46071: Freeing subscriber connection
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-  bssap_clear_sent == 1
-- all requests serviced, conn has been released
-  llist_count(&net->subscr_conns) == 0
----
-- an SMS is sent, MS is paged
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-  llist_count(&vsub->cs.requests) == 0
-DREF VLR subscr MSISDN:46071 usage increases to: 3
-DMM Subscriber MSISDN:46071 not paged yet, start paging.
-  RAN_GERAN_A sends out paging request to IMSI 901700000004620, TMSI 0xffffffff, LAC 0
-  strcmp(paging_expecting_imsi, imsi) == 0
-DREF VLR subscr MSISDN:46071 usage increases to: 4
-  llist_count(&vsub->cs.requests) == 1
-DREF VLR subscr MSISDN:46071 usage decreases to: 3
-  paging_sent == 1
-  paging_stopped == 0
-- the subscriber and its pending request should remain
-DREF VLR subscr MSISDN:46071 usage increases to: 4
-  llist_count(&vsub->cs.requests) == 1
-DREF VLR subscr MSISDN:46071 usage decreases to: 3
-- MS replies with Paging Response, and VLR sends Auth Request with third key
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_RR_PAG_RESP
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_RR_PAG_RESP (0x6:0x27)
-DRR PAGING RESPONSE: MI(IMSI)=901700000004620
-DREF unknown: MSC conn use + 1 == 2
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: Allocated
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: is child of Subscr_Conn(901700000004620)
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: rev=GSM net=GERAN Auth (no Ciph)
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START
-DREF VLR subscr MSISDN:46071 usage increases to: 4
-DREF VLR subscr MSISDN:46071 usage increases to: 5
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi()
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_WAIT_AUTH
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Allocated
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: is child of Process_Access_Request_VLR(901700000004620)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_WAIT_RESP
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=2
-- sending GSM Auth Request for MSISDN:46071: tuple use_count=1 key_seq=2 auth_types=0x1 and...
-- ...rand=e7c03ba7cf0e2fde82b2dc4d63077d42
-- ...expecting sres=a29514ae
-DREF VLR subscr MSISDN:46071 usage decreases to: 4
-DMM MSISDN:46071: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF MSISDN:46071: MSC conn use - 1 == 1
-  auth_request_sent == 1
-- needs auth, not yet accepted
-msc_subscr_conn_is_accepted() == false
-  requests shall be thwarted
-DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
-DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
-DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
-DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01
-- MS sends Authen Response, VLR accepts and sends pending SMS
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_AUTH_RESP
-DREF MSISDN:46071: MSC conn use + 1 == 2
-DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14)
-DMM MSISDN:46071: MM GSM AUTHENTICATION RESPONSE (sres = a29514ae)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP
-DVLR SUBSCR(MSISDN:46071) received res: a2 95 14 ae 
-DVLR SUBSCR(MSISDN:46071) AUTH established GSM security context
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Removing from parent Process_Access_Request_VLR(901700000004620)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Freeing instance
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Deallocated
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_AUTH}: Received Event PR_ARQ_E_AUTH_RES
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_AUTH}: got VLR_AUTH_RES_PASSED
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2()
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_ciph()
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_vlr()
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_pres()
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_trace()
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_imei()
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_AUTH}: proc_arq_fsm_done(VLR_PR_ARQ_RES_PASSED)
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_AUTH}: state_chg to PR_ARQ_S_DONE
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Process Access Request result: VLR_PR_ARQ_RES_PASSED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_PAGING_RESP
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
-DPAG Paging success for MSISDN:46071 (event=0)
-DPAG Calling paging cbfn.
-DREF VLR subscr MSISDN:46071 usage increases to: 5
-DREF MSISDN:46071: MSC conn use + 1 == 3
-DMSC msc_tx 91 bytes to MSISDN:46071 via RAN_GERAN_A
-- DTAP --RAN_GERAN_A--> MS: GSM48_PDISC_SMS:0x01: 09015801000791447758100650004c0005806470f1000007101000000000445079da1e1ee7416937485e9ea7c965373d1d6683c270383b3d0ed3d36ff71c949e83c22072799e9687c5ec32a81d96afcbf4b4fb0c7ac3e9e9b7db05
-- DTAP matches expected message
-DREF VLR subscr MSISDN:46071 usage decreases to: 4
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: connection still has active transaction: GSM48_PDISC_SMS
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: connection still has active transaction: GSM48_PDISC_SMS
-DREF MSISDN:46071: MSC conn use - 1 == 2
-  dtap_tx_confirmed == 1
-  paging_stopped == 1
-- SMS was delivered, no requests pending for subscr
-DREF VLR subscr MSISDN:46071 usage increases to: 5
-  llist_count(&vsub->cs.requests) == 0
-DREF VLR subscr MSISDN:46071 usage decreases to: 4
-- conn is still open to wait for SMS ack dance
-  llist_count(&net->subscr_conns) == 1
-- MS replies with CP-ACK for received SMS
-  MSC <--RAN_GERAN_A-- MS: GSM48_PDISC_SMS:0x04
-DREF MSISDN:46071: MSC conn use + 1 == 3
-DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x04 (0x9:0x4)
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_COMMUNICATING
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_COMMUNICATING
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: bump: connection still has active transaction: GSM48_PDISC_SMS
-DREF MSISDN:46071: MSC conn use - 1 == 2
-  llist_count(&net->subscr_conns) == 1
-- MS also sends RP-ACK, MSC in turn sends CP-ACK for that
-  MSC <--RAN_GERAN_A-- MS: GSM48_PDISC_SMS:0x01
-DREF MSISDN:46071: MSC conn use + 1 == 3
-DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1)
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_COMMUNICATING
-DMSC msc_tx 2 bytes to MSISDN:46071 via RAN_GERAN_A
-- DTAP --RAN_GERAN_A--> MS: GSM48_PDISC_SMS:0x04: 0904
-- DTAP matches expected message
-DREF VLR subscr MSISDN:46071 usage decreases to: 3
-DREF VLR subscr MSISDN:46071 usage decreases to: 2
-DREF MSISDN:46071: MSC conn use - 1 == 2
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: bump: releasing conn
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: state_chg to SUBSCR_CONN_S_RELEASED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Removing from parent Subscr_Conn(901700000004620)
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Freeing instance
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Deallocated
-DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event.
-- BSSAP Clear --RAN_GERAN_A--> MS
-DREF MSISDN:46071: MSC conn use - 1 == 1
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
-DREF MSISDN:46071: MSC conn use - 1 == 0
-DRLL subscr MSISDN:46071: Freeing subscriber connection
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-  dtap_tx_confirmed == 1
-  bssap_clear_sent == 1
-- SMS is done, conn is gone
-  llist_count(&net->subscr_conns) == 0
----
-- subscriber detaches
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_IMSI_DETACH_IND
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_MM_IMSI_DETACH_IND (0x5:0x1)
-DMM IMSI DETACH INDICATION: MI(IMSI)=901700000004620
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-DMM IMSI DETACH for MSISDN:46071
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-DREF VLR subscr MSISDN:46071 usage decreases to: 0
-DREF freeing VLR subscr MSISDN:46071
-DMM msc_subscr_conn_close(vsub=unknown, cause=0): no conn fsm, releasing directly without release event.
-- BSSAP Clear --RAN_GERAN_A--> MS
-DREF unknown: MSC conn use - 1 == 0
-DRLL Freeing subscriber connection with NULL subscriber
-  bssap_clear_sent == 1
-  llist_count(&net->subscr_conns) == 0
-===== test_gsm_authen: SUCCESS
-
-full talloc report on 'msgb' (total      0 bytes in   1 blocks)
-talloc_total_blocks(tall_bsc_ctx) == 9
-
-===== test_gsm_authen_tmsi
-- Location Update request causes a GSUP Send Auth Info request to HLR
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
-DREF unknown: MSC conn use + 1 == 2
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
-DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH
-DMM LU/new-LAC: 1/0
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Allocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000004620)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN Auth (no Ciph)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
-DREF VLR subscr unknown usage increases to: 1
-DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620
-DVLR New subscr, IMSI: 901700000004620
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_AUTH
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Allocated
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: is child of vlr_lu_fsm(901700000004620)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
-DVLR GSUP tx: 08010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000004026f0
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_AI
-DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF IMSI:901700000004620: MSC conn use - 1 == 1
-  lu_result_sent == 0
-- from HLR, rx _SEND_AUTH_INFO_RESULT; VLR sends Auth Req to MS
-<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 0a010809710000004026f003222010585df1ae287f6e273dce07090d61320b21042d8b2c3e220861855fb81fc2a8000322201012aca96fb4ffdea5c985cbafa9b6e18b210420bde240220807fa7502e07e1c0003222010e7c03ba7cf0e2fde82b2dc4d63077d422104a29514ae2208e2b234f80788640003222010fa8f20b781b5881329d4fea26b1a3c5121045afc8d7222082392f14f709ae000032220100fd4cc8dbe8715d1f439e304edfd68dc2104bc8d1c5b2208da7cdd6bfe2d7000
-DVLR GSUP rx 191: 0a010809710000004026f003222010585df1ae287f6e273dce07090d61320b21042d8b2c3e220861855fb81fc2a8000322201012aca96fb4ffdea5c985cbafa9b6e18b210420bde240220807fa7502e07e1c0003222010e7c03ba7cf0e2fde82b2dc4d63077d422104a29514ae2208e2b234f80788640003222010fa8f20b781b5881329d4fea26b1a3c5121045afc8d7222082392f14f709ae000032220100fd4cc8dbe8715d1f439e304edfd68dc2104bc8d1c5b2208da7cdd6bfe2d7000
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: Received Event VLR_AUTH_E_HLR_SAI_ACK
-DVLR SUBSCR(IMSI:901700000004620) Received 5 auth tuples
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: state_chg to VLR_SUB_AS_WAIT_RESP
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=0
-- sending GSM Auth Request for IMSI:901700000004620: tuple use_count=1 key_seq=0 auth_types=0x1 and...
-- ...rand=585df1ae287f6e273dce07090d61320b
-- ...expecting sres=2d8b2c3e
-DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0
-  auth_request_sent == 1
-  lu_result_sent == 0
-- If the HLR were to send a GSUP _UPDATE_LOCATION_RESULT we'd still reject
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
-DVLR GSUP rx 11: 06010809710000004026f0
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_HLR_LU_RES
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: Event VLR_ULA_E_HLR_LU_RES not permitted
-DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
-msc_subscr_conn_is_accepted() == false
-  requests shall be thwarted
-DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
-DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: GSM48_MT_CC_SETUP
-DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
-DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: unknown 0x33
-DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
-DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
-DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1)
-DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01
-  lu_result_sent == 0
-- MS sends Authen Response, VLR accepts and sends GSUP LU Req to HLR
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_AUTH_RESP
-DREF IMSI:901700000004620: MSC conn use + 1 == 2
-DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14)
-DMM IMSI:901700000004620: MM GSM AUTHENTICATION RESPONSE (sres = 2d8b2c3e)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP
-DVLR SUBSCR(IMSI:901700000004620) received res: 2d 8b 2c 3e 
-DVLR SUBSCR(IMSI:901700000004620) AUTH established GSM security context
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Removing from parent vlr_lu_fsm(901700000004620)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Freeing instance
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Deallocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_ciph()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_node_4()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Allocated
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
-DVLR GSUP tx: 04010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
-DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF IMSI:901700000004620: MSC conn use - 1 == 1
-  lu_result_sent == 0
-- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
-<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1
-DVLR GSUP rx 17: 10010809710000004026f00804036470f1
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DVLR IMSI:901700000004620 has MSISDN:46071
-DVLR GSUP tx: 12010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
-  lu_result_sent == 0
-- HLR also sends GSUP _UPDATE_LOCATION_RESULT
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
-DVLR GSUP rx 11: 06010809710000004026f0
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Allocated
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Allocated
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(901700000004620)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(901700000004620)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Freeing instance
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Deallocated
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: lu_compl_vlr_new_tmsi()
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_TMSI_CNF
-- sending LU Accept for MSISDN:46071, with TMSI 0x03020100
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
-- a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl
-  llist_count(&net->subscr_conns) == 1
-  lu_result_sent == 1
-msc_subscr_conn_is_accepted() == false
-  requests shall be thwarted
-DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
-DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
-DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
-DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01
-- even though the TMSI is not acked, we can already find the subscr with it
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-  vsub != NULL == 1
-  strcmp(vsub->imsi, imsi) == 0
-  vsub->tmsi_new == 0x03020100
-  vsub->tmsi == 0xffffffff
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-- MS sends TMSI Realloc Complete
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_TMSI_REALL_COMPL
-DREF MSISDN:46071: MSC conn use + 1 == 2
-DRLL Dispatching 04.08 message GSM48_MT_MM_TMSI_REALL_COMPL (0x5:0x1b)
-DMM TMSI Reallocation Completed. Subscriber: MSISDN:46071
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_NEW_TMSI_ACK
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: Received Event LU_COMPL_VLR_E_NEW_TMSI_ACK
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: state_chg to LU_COMPL_VLR_S_DONE
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: releasing conn
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000004620)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Freeing instance
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Deallocated
-DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event.
-- BSSAP Clear --RAN_GERAN_A--> MS
-DREF MSISDN:46071: MSC conn use - 1 == 1
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
-DREF MSISDN:46071: MSC conn use - 1 == 0
-DRLL subscr MSISDN:46071: Freeing subscriber connection
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-  bssap_clear_sent == 1
-- LU was successful, and the conn has already been closed
-  llist_count(&net->subscr_conns) == 0
-- Subscriber has the new TMSI
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-  vsub != NULL == 1
-  strcmp(vsub->imsi, imsi) == 0
-  vsub->tmsi_new == 0xffffffff
-  vsub->tmsi == 0x03020100
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
----
-- after a while, a new conn sends a CM Service Request using above TMSI. VLR responds with Auth Req, 2nd auth vector
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_CM_SERV_REQ
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_MM_CM_SERV_REQ (0x5:0x24)
-DMM <- CM SERVICE REQUEST serv_type=0x08 MI(TMSI)=50462976
-DREF unknown: MSC conn use + 1 == 2
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_INIT}: Allocated
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: Allocated
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: is child of Subscr_Conn(50462976)
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: rev=GSM net=GERAN Auth (no Ciph)
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-DREF VLR subscr MSISDN:46071 usage increases to: 3
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi()
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_WAIT_AUTH
-DVLR VLR_Authenticate(50462976){VLR_SUB_AS_NEEDS_AUTH}: Allocated
-DVLR VLR_Authenticate(50462976){VLR_SUB_AS_NEEDS_AUTH}: is child of Process_Access_Request_VLR(50462976)
-DVLR VLR_Authenticate(50462976){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
-DVLR VLR_Authenticate(50462976){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_WAIT_RESP
-DVLR VLR_Authenticate(50462976){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=1
-- sending GSM Auth Request for MSISDN:46071: tuple use_count=1 key_seq=1 auth_types=0x1 and...
-- ...rand=12aca96fb4ffdea5c985cbafa9b6e18b
-- ...expecting sres=20bde240
-DREF VLR subscr MSISDN:46071 usage decreases to: 2
-DMM MSISDN:46071: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF MSISDN:46071: MSC conn use - 1 == 1
-  cm_service_result_sent == 0
-  auth_request_sent == 1
-- needs auth, not yet accepted
-msc_subscr_conn_is_accepted() == false
-  requests shall be thwarted
-DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
-DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
-DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
-DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01
-- MS sends Authen Response, VLR accepts with a CM Service Accept
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_AUTH_RESP
-DREF MSISDN:46071: MSC conn use + 1 == 2
-DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14)
-DMM MSISDN:46071: MM GSM AUTHENTICATION RESPONSE (sres = 20bde240)
-DVLR VLR_Authenticate(50462976){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP
-DVLR SUBSCR(MSISDN:46071) received res: 20 bd e2 40 
-DVLR SUBSCR(MSISDN:46071) AUTH established GSM security context
-DVLR VLR_Authenticate(50462976){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED
-DVLR VLR_Authenticate(50462976){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
-DVLR VLR_Authenticate(50462976){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR VLR_Authenticate(50462976){VLR_SUB_AS_AUTHENTICATED}: Removing from parent Process_Access_Request_VLR(50462976)
-DVLR VLR_Authenticate(50462976){VLR_SUB_AS_AUTHENTICATED}: Freeing instance
-DVLR VLR_Authenticate(50462976){VLR_SUB_AS_AUTHENTICATED}: Deallocated
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_AUTH}: Received Event PR_ARQ_E_AUTH_RES
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_AUTH}: got VLR_AUTH_RES_PASSED
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2()
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_ciph()
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_vlr()
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_pres()
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_trace()
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_imei()
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_AUTH}: proc_arq_fsm_done(VLR_PR_ARQ_RES_PASSED)
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_AUTH}: state_chg to PR_ARQ_S_DONE
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_DONE}: Process Access Request result: VLR_PR_ARQ_RES_PASSED
-- sending CM Service Accept for MSISDN:46071
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_CM_SERVICE_REQ
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_ACCEPTED}: received_cm_service_request = true
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_ACCEPTED}: bump: still awaiting first request after a CM Service Request
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_ACCEPTED}: bump: still awaiting first request after a CM Service Request
-DREF MSISDN:46071: MSC conn use - 1 == 1
-  cm_service_result_sent == 1
-- a USSD request is serviced
-  expecting USSD:
-  Your extension is 46071

-  MSC <--RAN_GERAN_A-- MS: GSM48_PDISC_NC_SS:0x3b
-DREF MSISDN:46071: MSC conn use + 1 == 2
-DRLL Dispatching 04.08 message GSM48_PDISC_NC_SS:0x3b (0xb:0x3b)
-DMM MSISDN:46071: rx msg GSM48_PDISC_NC_SS:0x3b: received_cm_service_request changes to false
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_COMMUNICATING
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_COMMUNICATING
-DMM USSD: Own number requested
-DMM MSISDN:46071: MSISDN = 46071
-DMSC msc_tx 43 bytes to MSISDN:46071 via RAN_GERAN_A
-- DTAP --RAN_GERAN_A--> MS: GSM48_PDISC_NC_SS:0x2a: 8b2a1c27a225020100302002013b301b04010f0416d9775d0e2ae3e965f73cfd7683d27310cd06bbc51a0d
-- DTAP matches expected message
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_COMMUNICATING}: bump: releasing conn
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_COMMUNICATING}: state_chg to SUBSCR_CONN_S_RELEASED
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_DONE}: Removing from parent Subscr_Conn(50462976)
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_DONE}: Freeing instance
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_DONE}: Deallocated
-DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event.
-- BSSAP Clear --RAN_GERAN_A--> MS
-DREF MSISDN:46071: MSC conn use - 1 == 1
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_RELEASED}: Freeing instance
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_RELEASED}: Deallocated
-DREF MSISDN:46071: MSC conn use - 1 == 0
-DRLL subscr MSISDN:46071: Freeing subscriber connection
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-  bssap_clear_sent == 1
-- all requests serviced, conn has been released
-  llist_count(&net->subscr_conns) == 0
----
-- an SMS is sent, MS is paged
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-  llist_count(&vsub->cs.requests) == 0
-DREF VLR subscr MSISDN:46071 usage increases to: 3
-DMM Subscriber MSISDN:46071 not paged yet, start paging.
-  RAN_GERAN_A sends out paging request to IMSI 901700000004620, TMSI 0x03020100, LAC 0
-  paging_expecting_tmsi == 0x03020100
-DREF VLR subscr MSISDN:46071 usage increases to: 4
-  llist_count(&vsub->cs.requests) == 1
-DREF VLR subscr MSISDN:46071 usage decreases to: 3
-  paging_sent == 1
-  paging_stopped == 0
-- the subscriber and its pending request should remain
-DREF VLR subscr MSISDN:46071 usage increases to: 4
-  llist_count(&vsub->cs.requests) == 1
-DREF VLR subscr MSISDN:46071 usage decreases to: 3
-- MS replies with Paging Response using TMSI, and VLR sends Auth Request with third key
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_RR_PAG_RESP
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_RR_PAG_RESP (0x6:0x27)
-DRR PAGING RESPONSE: MI(TMSI)=50462976
-DREF unknown: MSC conn use + 1 == 2
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_INIT}: Allocated
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: Allocated
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: is child of Subscr_Conn(50462976)
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: rev=GSM net=GERAN Auth (no Ciph)
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START
-DREF VLR subscr MSISDN:46071 usage increases to: 4
-DREF VLR subscr MSISDN:46071 usage increases to: 5
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi()
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_WAIT_AUTH
-DVLR VLR_Authenticate(50462976){VLR_SUB_AS_NEEDS_AUTH}: Allocated
-DVLR VLR_Authenticate(50462976){VLR_SUB_AS_NEEDS_AUTH}: is child of Process_Access_Request_VLR(50462976)
-DVLR VLR_Authenticate(50462976){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
-DVLR VLR_Authenticate(50462976){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_WAIT_RESP
-DVLR VLR_Authenticate(50462976){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=2
-- sending GSM Auth Request for MSISDN:46071: tuple use_count=1 key_seq=2 auth_types=0x1 and...
-- ...rand=e7c03ba7cf0e2fde82b2dc4d63077d42
-- ...expecting sres=a29514ae
-DREF VLR subscr MSISDN:46071 usage decreases to: 4
-DMM MSISDN:46071: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF MSISDN:46071: MSC conn use - 1 == 1
-  auth_request_sent == 1
-- needs auth, not yet accepted
-msc_subscr_conn_is_accepted() == false
-  requests shall be thwarted
-DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
-DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
-DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
-DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01
-- MS sends Authen Response, VLR accepts and sends pending SMS
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_AUTH_RESP
-DREF MSISDN:46071: MSC conn use + 1 == 2
-DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14)
-DMM MSISDN:46071: MM GSM AUTHENTICATION RESPONSE (sres = a29514ae)
-DVLR VLR_Authenticate(50462976){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP
-DVLR SUBSCR(MSISDN:46071) received res: a2 95 14 ae 
-DVLR SUBSCR(MSISDN:46071) AUTH established GSM security context
-DVLR VLR_Authenticate(50462976){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED
-DVLR VLR_Authenticate(50462976){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
-DVLR VLR_Authenticate(50462976){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR VLR_Authenticate(50462976){VLR_SUB_AS_AUTHENTICATED}: Removing from parent Process_Access_Request_VLR(50462976)
-DVLR VLR_Authenticate(50462976){VLR_SUB_AS_AUTHENTICATED}: Freeing instance
-DVLR VLR_Authenticate(50462976){VLR_SUB_AS_AUTHENTICATED}: Deallocated
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_AUTH}: Received Event PR_ARQ_E_AUTH_RES
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_AUTH}: got VLR_AUTH_RES_PASSED
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2()
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_ciph()
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_vlr()
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_pres()
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_trace()
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_imei()
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_AUTH}: proc_arq_fsm_done(VLR_PR_ARQ_RES_PASSED)
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_AUTH}: state_chg to PR_ARQ_S_DONE
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_DONE}: Process Access Request result: VLR_PR_ARQ_RES_PASSED
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_PAGING_RESP
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
-DPAG Paging success for MSISDN:46071 (event=0)
-DPAG Calling paging cbfn.
-DREF VLR subscr MSISDN:46071 usage increases to: 5
-DREF MSISDN:46071: MSC conn use + 1 == 3
-DMSC msc_tx 91 bytes to MSISDN:46071 via RAN_GERAN_A
-- DTAP --RAN_GERAN_A--> MS: GSM48_PDISC_SMS:0x01: 09015801000791447758100650004c0005806470f1000007101000000000445079da1e1ee7416937485e9ea7c965373d1d6683c270383b3d0ed3d36ff71c949e83c22072799e9687c5ec32a81d96afcbf4b4fb0c7ac3e9e9b7db05
-- DTAP matches expected message
-DREF VLR subscr MSISDN:46071 usage decreases to: 4
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_ACCEPTED}: bump: connection still has active transaction: GSM48_PDISC_SMS
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_ACCEPTED}: bump: connection still has active transaction: GSM48_PDISC_SMS
-DREF MSISDN:46071: MSC conn use - 1 == 2
-  dtap_tx_confirmed == 1
-  paging_stopped == 1
-- SMS was delivered, no requests pending for subscr
-DREF VLR subscr MSISDN:46071 usage increases to: 5
-  llist_count(&vsub->cs.requests) == 0
-DREF VLR subscr MSISDN:46071 usage decreases to: 4
-- conn is still open to wait for SMS ack dance
-  llist_count(&net->subscr_conns) == 1
-- MS replies with CP-ACK for received SMS
-  MSC <--RAN_GERAN_A-- MS: GSM48_PDISC_SMS:0x04
-DREF MSISDN:46071: MSC conn use + 1 == 3
-DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x04 (0x9:0x4)
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_COMMUNICATING
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_COMMUNICATING
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_COMMUNICATING}: bump: connection still has active transaction: GSM48_PDISC_SMS
-DREF MSISDN:46071: MSC conn use - 1 == 2
-  llist_count(&net->subscr_conns) == 1
-- MS also sends RP-ACK, MSC in turn sends CP-ACK for that
-  MSC <--RAN_GERAN_A-- MS: GSM48_PDISC_SMS:0x01
-DREF MSISDN:46071: MSC conn use + 1 == 3
-DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1)
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_COMMUNICATING
-DMSC msc_tx 2 bytes to MSISDN:46071 via RAN_GERAN_A
-- DTAP --RAN_GERAN_A--> MS: GSM48_PDISC_SMS:0x04: 0904
-- DTAP matches expected message
-DREF VLR subscr MSISDN:46071 usage decreases to: 3
-DREF VLR subscr MSISDN:46071 usage decreases to: 2
-DREF MSISDN:46071: MSC conn use - 1 == 2
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_COMMUNICATING}: bump: releasing conn
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_COMMUNICATING}: state_chg to SUBSCR_CONN_S_RELEASED
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_DONE}: Removing from parent Subscr_Conn(50462976)
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_DONE}: Freeing instance
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_DONE}: Deallocated
-DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event.
-- BSSAP Clear --RAN_GERAN_A--> MS
-DREF MSISDN:46071: MSC conn use - 1 == 1
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_RELEASED}: Freeing instance
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_RELEASED}: Deallocated
-DREF MSISDN:46071: MSC conn use - 1 == 0
-DRLL subscr MSISDN:46071: Freeing subscriber connection
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-  dtap_tx_confirmed == 1
-  bssap_clear_sent == 1
-- SMS is done, conn is gone
-  llist_count(&net->subscr_conns) == 0
----
-- subscriber sends LU Request, this time with the TMSI
-- Location Update request causes an Auth Req to MS
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
-DREF unknown: MSC conn use + 1 == 2
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_INIT}: Allocated
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
-DMM LOCATION UPDATING REQUEST: MI(TMSI)=50462976 type=IMSI ATTACH
-DMM LU/new-LAC: 1/0
-DVLR vlr_lu_fsm(50462976){VLR_ULA_S_IDLE}: Allocated
-DVLR vlr_lu_fsm(50462976){VLR_ULA_S_IDLE}: is child of Subscr_Conn(50462976)
-DVLR vlr_lu_fsm(50462976){VLR_ULA_S_IDLE}: rev=GSM net=GERAN Auth (no Ciph)
-DVLR vlr_lu_fsm(50462976){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-DREF VLR subscr MSISDN:46071 usage increases to: 3
-DREF VLR subscr MSISDN:46071 usage decreases to: 2
-DVLR vlr_lu_fsm(50462976){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
-DVLR vlr_lu_fsm(50462976){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_AUTH
-DVLR VLR_Authenticate(50462976){VLR_SUB_AS_NEEDS_AUTH}: Allocated
-DVLR VLR_Authenticate(50462976){VLR_SUB_AS_NEEDS_AUTH}: is child of vlr_lu_fsm(50462976)
-DVLR VLR_Authenticate(50462976){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
-DVLR VLR_Authenticate(50462976){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_WAIT_RESP
-DVLR VLR_Authenticate(50462976){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=3
-- sending GSM Auth Request for MSISDN:46071: tuple use_count=1 key_seq=3 auth_types=0x1 and...
-- ...rand=fa8f20b781b5881329d4fea26b1a3c51
-- ...expecting sres=5afc8d72
-DMM MSISDN:46071: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF MSISDN:46071: MSC conn use - 1 == 1
-  auth_request_sent == 1
-  lu_result_sent == 0
-- MS sends Authen Response, VLR accepts and sends GSUP LU Req to HLR
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_AUTH_RESP
-DREF MSISDN:46071: MSC conn use + 1 == 2
-DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14)
-DMM MSISDN:46071: MM GSM AUTHENTICATION RESPONSE (sres = 5afc8d72)
-DVLR VLR_Authenticate(50462976){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP
-DVLR SUBSCR(MSISDN:46071) received res: 5a fc 8d 72 
-DVLR SUBSCR(MSISDN:46071) AUTH established GSM security context
-DVLR VLR_Authenticate(50462976){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED
-DVLR VLR_Authenticate(50462976){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
-DVLR VLR_Authenticate(50462976){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR VLR_Authenticate(50462976){VLR_SUB_AS_AUTHENTICATED}: Removing from parent vlr_lu_fsm(50462976)
-DVLR VLR_Authenticate(50462976){VLR_SUB_AS_AUTHENTICATED}: Freeing instance
-DVLR VLR_Authenticate(50462976){VLR_SUB_AS_AUTHENTICATED}: Deallocated
-DVLR vlr_lu_fsm(50462976){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES
-DVLR vlr_lu_fsm(50462976){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth()
-DVLR vlr_lu_fsm(50462976){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_ciph()
-DVLR vlr_lu_fsm(50462976){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_node_4()
-DVLR vlr_lu_fsm(50462976){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
-DVLR upd_hlr_vlr_fsm(50462976){UPD_HLR_VLR_S_INIT}: Allocated
-DVLR upd_hlr_vlr_fsm(50462976){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(50462976)
-DVLR upd_hlr_vlr_fsm(50462976){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
-DVLR GSUP tx: 04010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0
-DVLR upd_hlr_vlr_fsm(50462976){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
-DMM MSISDN:46071: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF MSISDN:46071: MSC conn use - 1 == 1
-  lu_result_sent == 0
-- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
-<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1
-DVLR GSUP rx 17: 10010809710000004026f00804036470f1
-DREF VLR subscr MSISDN:46071 usage increases to: 3
-DVLR IMSI:901700000004620 has MSISDN:46071
-DVLR GSUP tx: 12010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0
-DREF VLR subscr MSISDN:46071 usage decreases to: 2
-<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
-  lu_result_sent == 0
-- HLR also sends GSUP _UPDATE_LOCATION_RESULT
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
-DVLR GSUP rx 11: 06010809710000004026f0
-DREF VLR subscr MSISDN:46071 usage increases to: 3
-DVLR vlr_lu_fsm(50462976){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
-DVLR upd_hlr_vlr_fsm(50462976){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
-DVLR upd_hlr_vlr_fsm(50462976){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
-DVLR upd_hlr_vlr_fsm(50462976){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR upd_hlr_vlr_fsm(50462976){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(50462976)
-DVLR upd_hlr_vlr_fsm(50462976){UPD_HLR_VLR_S_DONE}: Freeing instance
-DVLR upd_hlr_vlr_fsm(50462976){UPD_HLR_VLR_S_DONE}: Deallocated
-DVLR vlr_lu_fsm(50462976){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
-DVLR vlr_lu_fsm(50462976){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
-DVLR lu_compl_vlr_fsm(50462976){LU_COMPL_VLR_S_INIT}: Allocated
-DVLR lu_compl_vlr_fsm(50462976){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(50462976)
-DVLR lu_compl_vlr_fsm(50462976){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
-DVLR lu_compl_vlr_fsm(50462976){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
-DVLR sub_pres_vlr_fsm(50462976){SUB_PRES_VLR_S_INIT}: Allocated
-DVLR sub_pres_vlr_fsm(50462976){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(50462976)
-DVLR sub_pres_vlr_fsm(50462976){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START
-DVLR sub_pres_vlr_fsm(50462976){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE
-DVLR sub_pres_vlr_fsm(50462976){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR sub_pres_vlr_fsm(50462976){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(50462976)
-DVLR sub_pres_vlr_fsm(50462976){SUB_PRES_VLR_S_DONE}: Freeing instance
-DVLR sub_pres_vlr_fsm(50462976){SUB_PRES_VLR_S_DONE}: Deallocated
-DVLR lu_compl_vlr_fsm(50462976){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
-DVLR lu_compl_vlr_fsm(50462976){LU_COMPL_VLR_S_WAIT_SUB_PRES}: lu_compl_vlr_new_tmsi()
-DVLR lu_compl_vlr_fsm(50462976){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_TMSI_CNF
-- sending LU Accept for MSISDN:46071, with TMSI 0x07060504
-DREF VLR subscr MSISDN:46071 usage decreases to: 2
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
-- a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl
-  llist_count(&net->subscr_conns) == 1
-  lu_result_sent == 1
-msc_subscr_conn_is_accepted() == false
-  requests shall be thwarted
-DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
-DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
-DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
-DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01
-- even though the TMSI is not acked, we can already find the subscr with it
-DREF VLR subscr MSISDN:46071 usage increases to: 3
-  vsub != NULL == 1
-  strcmp(vsub->imsi, imsi) == 0
-  vsub->tmsi_new == 0x07060504
-  vsub->tmsi == 0x03020100
-DREF VLR subscr MSISDN:46071 usage decreases to: 2
-- MS sends TMSI Realloc Complete
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_TMSI_REALL_COMPL
-DREF MSISDN:46071: MSC conn use + 1 == 2
-DRLL Dispatching 04.08 message GSM48_MT_MM_TMSI_REALL_COMPL (0x5:0x1b)
-DMM TMSI Reallocation Completed. Subscriber: MSISDN:46071
-DVLR vlr_lu_fsm(50462976){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_NEW_TMSI_ACK
-DVLR lu_compl_vlr_fsm(50462976){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: Received Event LU_COMPL_VLR_E_NEW_TMSI_ACK
-DVLR lu_compl_vlr_fsm(50462976){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: state_chg to LU_COMPL_VLR_S_DONE
-DVLR vlr_lu_fsm(50462976){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
-DVLR lu_compl_vlr_fsm(50462976){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR lu_compl_vlr_fsm(50462976){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(50462976)
-DVLR lu_compl_vlr_fsm(50462976){LU_COMPL_VLR_S_DONE}: Freeing instance
-DVLR lu_compl_vlr_fsm(50462976){LU_COMPL_VLR_S_DONE}: Deallocated
-DVLR vlr_lu_fsm(50462976){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_ACCEPTED}: bump: releasing conn
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR vlr_lu_fsm(50462976){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR vlr_lu_fsm(50462976){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(50462976)
-DVLR vlr_lu_fsm(50462976){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
-DVLR vlr_lu_fsm(50462976){VLR_ULA_S_DONE}: Freeing instance
-DVLR vlr_lu_fsm(50462976){VLR_ULA_S_DONE}: Deallocated
-DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event.
-- BSSAP Clear --RAN_GERAN_A--> MS
-DREF MSISDN:46071: MSC conn use - 1 == 1
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_RELEASED}: Freeing instance
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_RELEASED}: Deallocated
-DREF MSISDN:46071: MSC conn use - 1 == 0
-DRLL subscr MSISDN:46071: Freeing subscriber connection
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-  bssap_clear_sent == 1
-- LU was successful, and the conn has already been closed
-  llist_count(&net->subscr_conns) == 0
-- subscriber has the new TMSI
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-  vsub != NULL == 1
-  strcmp(vsub->imsi, imsi) == 0
-  vsub->tmsi_new == 0xffffffff
-  vsub->tmsi == 0x07060504
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
----
-- subscriber detaches, using new TMSI
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_IMSI_DETACH_IND
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_MM_IMSI_DETACH_IND (0x5:0x1)
-DMM IMSI DETACH INDICATION: MI(TMSI)=117835012
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-DMM IMSI DETACH for MSISDN:46071
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-DREF VLR subscr MSISDN:46071 usage decreases to: 0
-DREF freeing VLR subscr MSISDN:46071
-DMM msc_subscr_conn_close(vsub=unknown, cause=0): no conn fsm, releasing directly without release event.
-- BSSAP Clear --RAN_GERAN_A--> MS
-DREF unknown: MSC conn use - 1 == 0
-DRLL Freeing subscriber connection with NULL subscriber
-  bssap_clear_sent == 1
-  llist_count(&net->subscr_conns) == 0
-===== test_gsm_authen_tmsi: SUCCESS
-
-full talloc report on 'msgb' (total      0 bytes in   1 blocks)
-talloc_total_blocks(tall_bsc_ctx) == 9
-
-===== test_gsm_authen_imei
-- Location Update request causes a GSUP Send Auth Info request to HLR
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
-DREF unknown: MSC conn use + 1 == 2
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
-DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH
-DMM LU/new-LAC: 1/0
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Allocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000004620)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN Auth (no Ciph)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
-DREF VLR subscr unknown usage increases to: 1
-DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620
-DVLR New subscr, IMSI: 901700000004620
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_AUTH
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Allocated
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: is child of vlr_lu_fsm(901700000004620)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
-DVLR GSUP tx: 08010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000004026f0
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_AI
-DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF IMSI:901700000004620: MSC conn use - 1 == 1
-  lu_result_sent == 0
-- from HLR, rx _SEND_AUTH_INFO_RESULT; VLR sends Auth Req to MS
-<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 0a010809710000004026f003222010585df1ae287f6e273dce07090d61320b21042d8b2c3e220861855fb81fc2a8000322201012aca96fb4ffdea5c985cbafa9b6e18b210420bde240220807fa7502e07e1c0003222010e7c03ba7cf0e2fde82b2dc4d63077d422104a29514ae2208e2b234f80788640003222010fa8f20b781b5881329d4fea26b1a3c5121045afc8d7222082392f14f709ae000032220100fd4cc8dbe8715d1f439e304edfd68dc2104bc8d1c5b2208da7cdd6bfe2d7000
-DVLR GSUP rx 191: 0a010809710000004026f003222010585df1ae287f6e273dce07090d61320b21042d8b2c3e220861855fb81fc2a8000322201012aca96fb4ffdea5c985cbafa9b6e18b210420bde240220807fa7502e07e1c0003222010e7c03ba7cf0e2fde82b2dc4d63077d422104a29514ae2208e2b234f80788640003222010fa8f20b781b5881329d4fea26b1a3c5121045afc8d7222082392f14f709ae000032220100fd4cc8dbe8715d1f439e304edfd68dc2104bc8d1c5b2208da7cdd6bfe2d7000
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: Received Event VLR_AUTH_E_HLR_SAI_ACK
-DVLR SUBSCR(IMSI:901700000004620) Received 5 auth tuples
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: state_chg to VLR_SUB_AS_WAIT_RESP
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=0
-- sending GSM Auth Request for IMSI:901700000004620: tuple use_count=1 key_seq=0 auth_types=0x1 and...
-- ...rand=585df1ae287f6e273dce07090d61320b
-- ...expecting sres=2d8b2c3e
-DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0
-  auth_request_sent == 1
-  lu_result_sent == 0
-- If the HLR were to send a GSUP _UPDATE_LOCATION_RESULT we'd still reject
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
-DVLR GSUP rx 11: 06010809710000004026f0
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_HLR_LU_RES
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: Event VLR_ULA_E_HLR_LU_RES not permitted
-DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
-msc_subscr_conn_is_accepted() == false
-  requests shall be thwarted
-DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
-DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: GSM48_MT_CC_SETUP
-DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
-DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: unknown 0x33
-DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
-DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
-DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1)
-DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01
-  lu_result_sent == 0
-- MS sends Authen Response, VLR accepts and sends GSUP LU Req to HLR
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_AUTH_RESP
-DREF IMSI:901700000004620: MSC conn use + 1 == 2
-DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14)
-DMM IMSI:901700000004620: MM GSM AUTHENTICATION RESPONSE (sres = 2d8b2c3e)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP
-DVLR SUBSCR(IMSI:901700000004620) received res: 2d 8b 2c 3e 
-DVLR SUBSCR(IMSI:901700000004620) AUTH established GSM security context
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Removing from parent vlr_lu_fsm(901700000004620)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Freeing instance
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Deallocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_ciph()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_node_4()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Allocated
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
-DVLR GSUP tx: 04010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
-DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF IMSI:901700000004620: MSC conn use - 1 == 1
-  lu_result_sent == 0
-- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
-<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1
-DVLR GSUP rx 17: 10010809710000004026f00804036470f1
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DVLR IMSI:901700000004620 has MSISDN:46071
-DVLR GSUP tx: 12010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
-  lu_result_sent == 0
-- HLR also sends GSUP _UPDATE_LOCATION_RESULT, and we send an ID Request for the IMEI to the MS
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
-DVLR GSUP rx 11: 06010809710000004026f0
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Allocated
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Allocated
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(901700000004620)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(901700000004620)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Freeing instance
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Deallocated
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_IMEI
-DMSC msc_tx 3 bytes to MSISDN:46071 via RAN_GERAN_A
-- DTAP --RAN_GERAN_A--> MS: GSM48_MT_MM_ID_REQ: 051802
-- DTAP matches expected message
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
-- We will only do business when the IMEI is known
-  llist_count(&net->subscr_conns) == 1
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-  vsub->imei[0] == 0
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-msc_subscr_conn_is_accepted() == false
-  requests shall be thwarted
-DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
-DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
-DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
-DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01
-- MS replies with an Identity Response
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_ID_RESP
-DREF MSISDN:46071: MSC conn use + 1 == 2
-DRLL Dispatching 04.08 message GSM48_MT_MM_ID_RESP (0x5:0x19)
-DMM IDENTITY RESPONSE: MI(IMEI)=423423423423420
-DVLR set IMEI on subscriber; IMSI=901700000004620 IMEI=423423423423420
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_ID_IMEI
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_IMEI}: Received Event LU_COMPL_VLR_E_IMEI_CHECK_ACK
-- sending LU Accept for MSISDN:46071
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_IMEI}: state_chg to LU_COMPL_VLR_S_DONE
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: releasing conn
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000004620)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Freeing instance
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Deallocated
-DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event.
-- BSSAP Clear --RAN_GERAN_A--> MS
-DREF MSISDN:46071: MSC conn use - 1 == 1
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
-DREF MSISDN:46071: MSC conn use - 1 == 0
-DRLL subscr MSISDN:46071: Freeing subscriber connection
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-  bssap_clear_sent == 1
-- LU was successful, and the conn has already been closed
-  lu_result_sent == 1
-  llist_count(&net->subscr_conns) == 0
-- Subscriber has the IMEI
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-  strcmp(vsub->imei, "423423423423420") == 0
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
----
-- subscriber detaches
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_IMSI_DETACH_IND
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_MM_IMSI_DETACH_IND (0x5:0x1)
-DMM IMSI DETACH INDICATION: MI(IMSI)=901700000004620
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-DMM IMSI DETACH for MSISDN:46071
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-DREF VLR subscr MSISDN:46071 usage decreases to: 0
-DREF freeing VLR subscr MSISDN:46071
-DMM msc_subscr_conn_close(vsub=unknown, cause=0): no conn fsm, releasing directly without release event.
-- BSSAP Clear --RAN_GERAN_A--> MS
-DREF unknown: MSC conn use - 1 == 0
-DRLL Freeing subscriber connection with NULL subscriber
-  bssap_clear_sent == 1
-  llist_count(&net->subscr_conns) == 0
-===== test_gsm_authen_imei: SUCCESS
-
-full talloc report on 'msgb' (total      0 bytes in   1 blocks)
-talloc_total_blocks(tall_bsc_ctx) == 9
-
-===== test_gsm_authen_tmsi_imei
-- Location Update request causes a GSUP Send Auth Info request to HLR
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
-DREF unknown: MSC conn use + 1 == 2
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
-DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH
-DMM LU/new-LAC: 1/0
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Allocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000004620)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN Auth (no Ciph)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
-DREF VLR subscr unknown usage increases to: 1
-DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620
-DVLR New subscr, IMSI: 901700000004620
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_AUTH
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Allocated
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: is child of vlr_lu_fsm(901700000004620)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
-DVLR GSUP tx: 08010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000004026f0
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_AI
-DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF IMSI:901700000004620: MSC conn use - 1 == 1
-  lu_result_sent == 0
-- from HLR, rx _SEND_AUTH_INFO_RESULT; VLR sends Auth Req to MS
-<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 0a010809710000004026f003222010585df1ae287f6e273dce07090d61320b21042d8b2c3e220861855fb81fc2a8000322201012aca96fb4ffdea5c985cbafa9b6e18b210420bde240220807fa7502e07e1c0003222010e7c03ba7cf0e2fde82b2dc4d63077d422104a29514ae2208e2b234f80788640003222010fa8f20b781b5881329d4fea26b1a3c5121045afc8d7222082392f14f709ae000032220100fd4cc8dbe8715d1f439e304edfd68dc2104bc8d1c5b2208da7cdd6bfe2d7000
-DVLR GSUP rx 191: 0a010809710000004026f003222010585df1ae287f6e273dce07090d61320b21042d8b2c3e220861855fb81fc2a8000322201012aca96fb4ffdea5c985cbafa9b6e18b210420bde240220807fa7502e07e1c0003222010e7c03ba7cf0e2fde82b2dc4d63077d422104a29514ae2208e2b234f80788640003222010fa8f20b781b5881329d4fea26b1a3c5121045afc8d7222082392f14f709ae000032220100fd4cc8dbe8715d1f439e304edfd68dc2104bc8d1c5b2208da7cdd6bfe2d7000
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: Received Event VLR_AUTH_E_HLR_SAI_ACK
-DVLR SUBSCR(IMSI:901700000004620) Received 5 auth tuples
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: state_chg to VLR_SUB_AS_WAIT_RESP
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=0
-- sending GSM Auth Request for IMSI:901700000004620: tuple use_count=1 key_seq=0 auth_types=0x1 and...
-- ...rand=585df1ae287f6e273dce07090d61320b
-- ...expecting sres=2d8b2c3e
-DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0
-  auth_request_sent == 1
-  lu_result_sent == 0
-- If the HLR were to send a GSUP _UPDATE_LOCATION_RESULT we'd still reject
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
-DVLR GSUP rx 11: 06010809710000004026f0
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_HLR_LU_RES
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: Event VLR_ULA_E_HLR_LU_RES not permitted
-DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
-msc_subscr_conn_is_accepted() == false
-  requests shall be thwarted
-DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
-DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: GSM48_MT_CC_SETUP
-DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
-DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: unknown 0x33
-DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
-DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
-DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1)
-DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01
-  lu_result_sent == 0
-- MS sends Authen Response, VLR accepts and sends GSUP LU Req to HLR
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_AUTH_RESP
-DREF IMSI:901700000004620: MSC conn use + 1 == 2
-DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14)
-DMM IMSI:901700000004620: MM GSM AUTHENTICATION RESPONSE (sres = 2d8b2c3e)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP
-DVLR SUBSCR(IMSI:901700000004620) received res: 2d 8b 2c 3e 
-DVLR SUBSCR(IMSI:901700000004620) AUTH established GSM security context
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Removing from parent vlr_lu_fsm(901700000004620)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Freeing instance
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Deallocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_ciph()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_node_4()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Allocated
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
-DVLR GSUP tx: 04010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
-DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF IMSI:901700000004620: MSC conn use - 1 == 1
-  lu_result_sent == 0
-- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
-<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1
-DVLR GSUP rx 17: 10010809710000004026f00804036470f1
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DVLR IMSI:901700000004620 has MSISDN:46071
-DVLR GSUP tx: 12010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
-  lu_result_sent == 0
-- HLR also sends GSUP _UPDATE_LOCATION_RESULT, and we send an ID Request for the IMEI to the MS
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
-DVLR GSUP rx 11: 06010809710000004026f0
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Allocated
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Allocated
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(901700000004620)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(901700000004620)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Freeing instance
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Deallocated
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_IMEI_TMSI
-DMSC msc_tx 3 bytes to MSISDN:46071 via RAN_GERAN_A
-- DTAP --RAN_GERAN_A--> MS: GSM48_MT_MM_ID_REQ: 051802
-- DTAP matches expected message
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
-- We will only do business when the IMEI is known
-  llist_count(&net->subscr_conns) == 1
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-  vsub->imei[0] == 0
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-msc_subscr_conn_is_accepted() == false
-  requests shall be thwarted
-DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
-DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
-DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
-DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01
-- MS replies with an Identity Response
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_ID_RESP
-DREF MSISDN:46071: MSC conn use + 1 == 2
-DRLL Dispatching 04.08 message GSM48_MT_MM_ID_RESP (0x5:0x19)
-DMM IDENTITY RESPONSE: MI(IMEI)=423423423423420
-DVLR set IMEI on subscriber; IMSI=901700000004620 IMEI=423423423423420
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_ID_IMEI
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_IMEI_TMSI}: Received Event LU_COMPL_VLR_E_IMEI_CHECK_ACK
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_IMEI_TMSI}: lu_compl_vlr_new_tmsi()
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_IMEI_TMSI}: state_chg to LU_COMPL_VLR_S_WAIT_TMSI_CNF
-- sending LU Accept for MSISDN:46071, with TMSI 0x03020100
-DMM MSISDN:46071: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF MSISDN:46071: MSC conn use - 1 == 1
-- a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl
-  llist_count(&net->subscr_conns) == 1
-  lu_result_sent == 1
-msc_subscr_conn_is_accepted() == false
-  requests shall be thwarted
-DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
-DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
-DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
-DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01
-- even though the TMSI is not acked, we can already find the subscr with it
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-  vsub != NULL == 1
-  strcmp(vsub->imsi, imsi) == 0
-  vsub->tmsi_new == 0x03020100
-  vsub->tmsi == 0xffffffff
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-- MS sends TMSI Realloc Complete
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_TMSI_REALL_COMPL
-DREF MSISDN:46071: MSC conn use + 1 == 2
-DRLL Dispatching 04.08 message GSM48_MT_MM_TMSI_REALL_COMPL (0x5:0x1b)
-DMM TMSI Reallocation Completed. Subscriber: MSISDN:46071
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_NEW_TMSI_ACK
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: Received Event LU_COMPL_VLR_E_NEW_TMSI_ACK
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: state_chg to LU_COMPL_VLR_S_DONE
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: releasing conn
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000004620)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Freeing instance
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Deallocated
-DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event.
-- BSSAP Clear --RAN_GERAN_A--> MS
-DREF MSISDN:46071: MSC conn use - 1 == 1
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
-DREF MSISDN:46071: MSC conn use - 1 == 0
-DRLL subscr MSISDN:46071: Freeing subscriber connection
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-  bssap_clear_sent == 1
-- LU was successful, and the conn has already been closed
-  llist_count(&net->subscr_conns) == 0
-- Subscriber has the IMEI and TMSI
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-  strcmp(vsub->imei, "423423423423420") == 0
-  vsub->tmsi == 0x03020100
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
----
-- subscriber detaches, using TMSI
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_IMSI_DETACH_IND
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_MM_IMSI_DETACH_IND (0x5:0x1)
-DMM IMSI DETACH INDICATION: MI(TMSI)=50462976
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-DMM IMSI DETACH for MSISDN:46071
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-DREF VLR subscr MSISDN:46071 usage decreases to: 0
-DREF freeing VLR subscr MSISDN:46071
-DMM msc_subscr_conn_close(vsub=unknown, cause=0): no conn fsm, releasing directly without release event.
-- BSSAP Clear --RAN_GERAN_A--> MS
-DREF unknown: MSC conn use - 1 == 0
-DRLL Freeing subscriber connection with NULL subscriber
-  bssap_clear_sent == 1
-  llist_count(&net->subscr_conns) == 0
-===== test_gsm_authen_tmsi_imei: SUCCESS
-
-full talloc report on 'msgb' (total      0 bytes in   1 blocks)
-talloc_total_blocks(tall_bsc_ctx) == 9
-
-===== test_gsm_milenage_authen
-- Location Update request causes a GSUP Send Auth Info request to HLR
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
-DREF unknown: MSC conn use + 1 == 2
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Allocated
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
-DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000010650 type=NORMAL
-DMM LU/new-LAC: 0/0
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: Allocated
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000010650)
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: rev=GSM net=GERAN Auth (no Ciph)
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
-DREF VLR subscr unknown usage increases to: 1
-DVLR set IMSI on subscriber; IMSI=901700000010650 id=901700000010650
-DVLR New subscr, IMSI: 901700000010650
-DREF VLR subscr IMSI:901700000010650 usage increases to: 2
-DREF VLR subscr IMSI:901700000010650 usage decreases to: 1
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_AUTH
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Allocated
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: is child of vlr_lu_fsm(901700000010650)
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
-DVLR GSUP tx: 08010809710000000156f0
-GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000000156f0
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_AI
-DMM IMSI:901700000010650: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF IMSI:901700000010650: MSC conn use - 1 == 1
-  lu_result_sent == 0
-- from HLR, rx _SEND_AUTH_INFO_RESULT; VLR sends Auth Req to MS
-<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 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
-DVLR GSUP rx 311: 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
-DREF VLR subscr IMSI:901700000010650 usage increases to: 2
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: Received Event VLR_AUTH_E_HLR_SAI_ACK
-DVLR SUBSCR(IMSI:901700000010650) Received 3 auth tuples
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: state_chg to VLR_SUB_AS_WAIT_RESP
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=0
-- sending GSM Auth Request for IMSI:901700000010650: tuple use_count=1 key_seq=0 auth_types=0x3 and...
-- ...rand=39fa2f4e3d523d8619a73b4f65c3e14d
-- ...expecting sres=9b36efdf
-DREF VLR subscr IMSI:901700000010650 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0
-  auth_request_sent == 1
-  lu_result_sent == 0
-- MS sends Authen Response, VLR accepts and sends GSUP LU Req to HLR
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_AUTH_RESP
-DREF IMSI:901700000010650: MSC conn use + 1 == 2
-DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14)
-DMM IMSI:901700000010650: MM GSM AUTHENTICATION RESPONSE (sres = 9b36efdf)
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP
-DVLR SUBSCR(IMSI:901700000010650) received res: 9b 36 ef df 
-DVLR SUBSCR(IMSI:901700000010650) AUTH established GSM security context
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Removing from parent vlr_lu_fsm(901700000010650)
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Freeing instance
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Deallocated
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth()
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_ciph()
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_node_4()
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
-DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_INIT}: Allocated
-DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(901700000010650)
-DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
-DVLR GSUP tx: 04010809710000000156f0
-GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000000156f0
-DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
-DMM IMSI:901700000010650: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF IMSI:901700000010650: MSC conn use - 1 == 1
-  lu_result_sent == 0
-- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
-<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000000156f00804032443f2
-DVLR GSUP rx 17: 10010809710000000156f00804032443f2
-DREF VLR subscr IMSI:901700000010650 usage increases to: 2
-DVLR IMSI:901700000010650 has MSISDN:42342
-DVLR GSUP tx: 12010809710000000156f0
-GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000000156f0
-DREF VLR subscr MSISDN:42342 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
-  lu_result_sent == 0
-- HLR also sends GSUP _UPDATE_LOCATION_RESULT
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000000156f0
-DVLR GSUP rx 11: 06010809710000000156f0
-DREF VLR subscr MSISDN:42342 usage increases to: 2
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
-DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
-DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
-DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000010650)
-DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_DONE}: Freeing instance
-DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_DONE}: Deallocated
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
-DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_INIT}: Allocated
-DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(901700000010650)
-DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
-DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
-DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_INIT}: Allocated
-DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(901700000010650)
-DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START
-DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE
-DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(901700000010650)
-DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_DONE}: Freeing instance
-DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_DONE}: Deallocated
-DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
-- sending LU Accept for MSISDN:42342
-DREF VLR subscr MSISDN:42342 usage increases to: 3
-DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_DONE
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
-DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000010650)
-DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_DONE}: Freeing instance
-DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_DONE}: Deallocated
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: bump: releasing conn
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000010650)
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: Freeing instance
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: Deallocated
-DMM msc_subscr_conn_close(vsub=MSISDN:42342, cause=2): no conn fsm, releasing directly without release event.
-- BSSAP Clear --RAN_GERAN_A--> MS
-DREF MSISDN:42342: MSC conn use - 1 == 0
-DRLL subscr MSISDN:42342: Freeing subscriber connection
-DREF VLR subscr MSISDN:42342 usage decreases to: 2
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Freeing instance
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Deallocated
-DREF VLR subscr MSISDN:42342 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
-  bssap_clear_sent == 1
-- LU was successful, and the conn has already been closed
-  lu_result_sent == 1
-  llist_count(&net->subscr_conns) == 0
----
-- after a while, a new conn sends a CM Service Request. VLR responds with Auth Req, 2nd auth vector
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_CM_SERV_REQ
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_MM_CM_SERV_REQ (0x5:0x24)
-DMM <- CM SERVICE REQUEST serv_type=0x08 MI(IMSI)=901700000010650
-DREF unknown: MSC conn use + 1 == 2
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Allocated
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: Allocated
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: is child of Subscr_Conn(901700000010650)
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: rev=GSM net=GERAN Auth (no Ciph)
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START
-DREF VLR subscr MSISDN:42342 usage increases to: 2
-DREF VLR subscr MSISDN:42342 usage increases to: 3
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi()
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_WAIT_AUTH
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Allocated
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: is child of Process_Access_Request_VLR(901700000010650)
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_WAIT_RESP
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=1
-- sending GSM Auth Request for MSISDN:42342: tuple use_count=1 key_seq=1 auth_types=0x3 and...
-- ...rand=c187a53a5e6b9d573cac7c74451fd46d
-- ...expecting sres=85aa3130
-DREF VLR subscr MSISDN:42342 usage decreases to: 2
-DMM MSISDN:42342: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF MSISDN:42342: MSC conn use - 1 == 1
-  cm_service_result_sent == 0
-  auth_request_sent == 1
-- needs auth, not yet accepted
-msc_subscr_conn_is_accepted() == false
-  requests shall be thwarted
-DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
-DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_MT_CC_SETUP
-DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
-DRLL subscr MSISDN:42342: Message not permitted for initial conn: unknown 0x33
-DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
-DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
-DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1)
-DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01
-- MS sends Authen Response, VLR accepts with a CM Service Accept
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_AUTH_RESP
-DREF MSISDN:42342: MSC conn use + 1 == 2
-DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14)
-DMM MSISDN:42342: MM GSM AUTHENTICATION RESPONSE (sres = 85aa3130)
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP
-DVLR SUBSCR(MSISDN:42342) received res: 85 aa 31 30 
-DVLR SUBSCR(MSISDN:42342) AUTH established GSM security context
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Removing from parent Process_Access_Request_VLR(901700000010650)
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Freeing instance
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Deallocated
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: Received Event PR_ARQ_E_AUTH_RES
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: got VLR_AUTH_RES_PASSED
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2()
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_ciph()
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_vlr()
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_pres()
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_trace()
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_imei()
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: proc_arq_fsm_done(VLR_PR_ARQ_RES_PASSED)
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: state_chg to PR_ARQ_S_DONE
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Process Access Request result: VLR_PR_ARQ_RES_PASSED
-- sending CM Service Accept for MSISDN:42342
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_CM_SERVICE_REQ
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: received_cm_service_request = true
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: bump: still awaiting first request after a CM Service Request
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: bump: still awaiting first request after a CM Service Request
-DREF MSISDN:42342: MSC conn use - 1 == 1
-  cm_service_result_sent == 1
-- a USSD request is serviced
-  expecting USSD:
-  Your extension is 42342

-  MSC <--RAN_GERAN_A-- MS: GSM48_PDISC_NC_SS:0x3b
-DREF MSISDN:42342: MSC conn use + 1 == 2
-DRLL Dispatching 04.08 message GSM48_PDISC_NC_SS:0x3b (0xb:0x3b)
-DMM MSISDN:42342: rx msg GSM48_PDISC_NC_SS:0x3b: received_cm_service_request changes to false
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_COMMUNICATING
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_COMMUNICATING
-DMM USSD: Own number requested
-DMM MSISDN:42342: MSISDN = 42342
-DMSC msc_tx 43 bytes to MSISDN:42342 via RAN_GERAN_A
-- DTAP --RAN_GERAN_A--> MS: GSM48_PDISC_NC_SS:0x2a: 8b2a1c27a225020100302002013b301b04010f0416d9775d0e2ae3e965f73cfd7683d273104d36a3c91a0d
-- DTAP matches expected message
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: bump: releasing conn
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: state_chg to SUBSCR_CONN_S_RELEASED
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Removing from parent Subscr_Conn(901700000010650)
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Freeing instance
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Deallocated
-DMM msc_subscr_conn_close(vsub=MSISDN:42342, cause=2): no conn fsm, releasing directly without release event.
-- BSSAP Clear --RAN_GERAN_A--> MS
-DREF MSISDN:42342: MSC conn use - 1 == 1
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Freeing instance
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Deallocated
-DREF MSISDN:42342: MSC conn use - 1 == 0
-DRLL subscr MSISDN:42342: Freeing subscriber connection
-DREF VLR subscr MSISDN:42342 usage decreases to: 1
-  bssap_clear_sent == 1
-- all requests serviced, conn has been released
-  llist_count(&net->subscr_conns) == 0
----
-- an SMS is sent, MS is paged
-DREF VLR subscr MSISDN:42342 usage increases to: 2
-  llist_count(&vsub->cs.requests) == 0
-DREF VLR subscr MSISDN:42342 usage increases to: 3
-DMM Subscriber MSISDN:42342 not paged yet, start paging.
-  RAN_GERAN_A sends out paging request to IMSI 901700000010650, TMSI 0xffffffff, LAC 0
-  strcmp(paging_expecting_imsi, imsi) == 0
-DREF VLR subscr MSISDN:42342 usage increases to: 4
-  llist_count(&vsub->cs.requests) == 1
-DREF VLR subscr MSISDN:42342 usage decreases to: 3
-  paging_sent == 1
-  paging_stopped == 0
-- the subscriber and its pending request should remain
-DREF VLR subscr MSISDN:42342 usage increases to: 4
-  llist_count(&vsub->cs.requests) == 1
-DREF VLR subscr MSISDN:42342 usage decreases to: 3
-- MS replies with Paging Response, and VLR sends Auth Request with third key
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_RR_PAG_RESP
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_RR_PAG_RESP (0x6:0x27)
-DRR PAGING RESPONSE: MI(IMSI)=901700000010650
-DREF unknown: MSC conn use + 1 == 2
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Allocated
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: Allocated
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: is child of Subscr_Conn(901700000010650)
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: rev=GSM net=GERAN Auth (no Ciph)
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START
-DREF VLR subscr MSISDN:42342 usage increases to: 4
-DREF VLR subscr MSISDN:42342 usage increases to: 5
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi()
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_WAIT_AUTH
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Allocated
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: is child of Process_Access_Request_VLR(901700000010650)
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_WAIT_RESP
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=2
-- sending GSM Auth Request for MSISDN:42342: tuple use_count=1 key_seq=2 auth_types=0x3 and...
-- ...rand=efa9c29a9742148d5c9070348716e1bb
-- ...expecting sres=69d5f9fb
-DREF VLR subscr MSISDN:42342 usage decreases to: 4
-DMM MSISDN:42342: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF MSISDN:42342: MSC conn use - 1 == 1
-  auth_request_sent == 1
-- needs auth, not yet accepted
-msc_subscr_conn_is_accepted() == false
-  requests shall be thwarted
-DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
-DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_MT_CC_SETUP
-DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
-DRLL subscr MSISDN:42342: Message not permitted for initial conn: unknown 0x33
-DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
-DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
-DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1)
-DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01
-- MS sends Authen Response, VLR accepts and sends pending SMS
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_AUTH_RESP
-DREF MSISDN:42342: MSC conn use + 1 == 2
-DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14)
-DMM MSISDN:42342: MM GSM AUTHENTICATION RESPONSE (sres = 69d5f9fb)
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP
-DVLR SUBSCR(MSISDN:42342) received res: 69 d5 f9 fb 
-DVLR SUBSCR(MSISDN:42342) AUTH established GSM security context
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Removing from parent Process_Access_Request_VLR(901700000010650)
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Freeing instance
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Deallocated
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: Received Event PR_ARQ_E_AUTH_RES
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: got VLR_AUTH_RES_PASSED
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2()
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_ciph()
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_vlr()
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_pres()
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_trace()
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_imei()
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: proc_arq_fsm_done(VLR_PR_ARQ_RES_PASSED)
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: state_chg to PR_ARQ_S_DONE
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Process Access Request result: VLR_PR_ARQ_RES_PASSED
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_PAGING_RESP
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
-DPAG Paging success for MSISDN:42342 (event=0)
-DPAG Calling paging cbfn.
-DREF VLR subscr MSISDN:42342 usage increases to: 5
-DREF MSISDN:42342: MSC conn use + 1 == 3
-DMSC msc_tx 91 bytes to MSISDN:42342 via RAN_GERAN_A
-- DTAP --RAN_GERAN_A--> MS: GSM48_PDISC_SMS:0x01: 09015801000791447758100650004c0005802443f2000007101000000000445079da1e1ee7416937485e9ea7c965373d1d6683c270383b3d0ed3d36ff71c949e83c22072799e9687c5ec32a81d96afcbf4b4fb0c7ac3e9e9b7db05
-- DTAP matches expected message
-DREF VLR subscr MSISDN:42342 usage decreases to: 4
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: bump: connection still has active transaction: GSM48_PDISC_SMS
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: bump: connection still has active transaction: GSM48_PDISC_SMS
-DREF MSISDN:42342: MSC conn use - 1 == 2
-  dtap_tx_confirmed == 1
-  paging_stopped == 1
-- SMS was delivered, no requests pending for subscr
-DREF VLR subscr MSISDN:42342 usage increases to: 5
-  llist_count(&vsub->cs.requests) == 0
-DREF VLR subscr MSISDN:42342 usage decreases to: 4
-- conn is still open to wait for SMS ack dance
-  llist_count(&net->subscr_conns) == 1
-- MS replies with CP-ACK for received SMS
-  MSC <--RAN_GERAN_A-- MS: GSM48_PDISC_SMS:0x04
-DREF MSISDN:42342: MSC conn use + 1 == 3
-DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x04 (0x9:0x4)
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_COMMUNICATING
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_COMMUNICATING
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: bump: connection still has active transaction: GSM48_PDISC_SMS
-DREF MSISDN:42342: MSC conn use - 1 == 2
-  llist_count(&net->subscr_conns) == 1
-- MS also sends RP-ACK, MSC in turn sends CP-ACK for that
-  MSC <--RAN_GERAN_A-- MS: GSM48_PDISC_SMS:0x01
-DREF MSISDN:42342: MSC conn use + 1 == 3
-DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1)
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_COMMUNICATING
-DMSC msc_tx 2 bytes to MSISDN:42342 via RAN_GERAN_A
-- DTAP --RAN_GERAN_A--> MS: GSM48_PDISC_SMS:0x04: 0904
-- DTAP matches expected message
-DREF VLR subscr MSISDN:42342 usage decreases to: 3
-DREF VLR subscr MSISDN:42342 usage decreases to: 2
-DREF MSISDN:42342: MSC conn use - 1 == 2
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: bump: releasing conn
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: state_chg to SUBSCR_CONN_S_RELEASED
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Removing from parent Subscr_Conn(901700000010650)
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Freeing instance
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Deallocated
-DMM msc_subscr_conn_close(vsub=MSISDN:42342, cause=2): no conn fsm, releasing directly without release event.
-- BSSAP Clear --RAN_GERAN_A--> MS
-DREF MSISDN:42342: MSC conn use - 1 == 1
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Freeing instance
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Deallocated
-DREF MSISDN:42342: MSC conn use - 1 == 0
-DRLL subscr MSISDN:42342: Freeing subscriber connection
-DREF VLR subscr MSISDN:42342 usage decreases to: 1
-  dtap_tx_confirmed == 1
-  bssap_clear_sent == 1
-- SMS is done, conn is gone
-  llist_count(&net->subscr_conns) == 0
----
-- subscriber detaches
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_IMSI_DETACH_IND
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_MM_IMSI_DETACH_IND (0x5:0x1)
-DMM IMSI DETACH INDICATION: MI(IMSI)=901700000010650
-DREF VLR subscr MSISDN:42342 usage increases to: 2
-DMM IMSI DETACH for MSISDN:42342
-DREF VLR subscr MSISDN:42342 usage decreases to: 1
-DREF VLR subscr MSISDN:42342 usage decreases to: 0
-DREF freeing VLR subscr MSISDN:42342
-DMM msc_subscr_conn_close(vsub=unknown, cause=0): no conn fsm, releasing directly without release event.
-- BSSAP Clear --RAN_GERAN_A--> MS
-DREF unknown: MSC conn use - 1 == 0
-DRLL Freeing subscriber connection with NULL subscriber
-  bssap_clear_sent == 1
-  llist_count(&net->subscr_conns) == 0
-===== test_gsm_milenage_authen: SUCCESS
-
-full talloc report on 'msgb' (total      0 bytes in   1 blocks)
-talloc_total_blocks(tall_bsc_ctx) == 9
-
-full talloc report on 'msgb' (total      0 bytes in   1 blocks)
-talloc_total_blocks(tall_bsc_ctx) == 9
-
diff --git a/tests/msc_vlr/msc_vlr_test_gsm_authen.ok b/tests/msc_vlr/msc_vlr_test_gsm_authen.ok
deleted file mode 100644
index a965a70ed..000000000
--- a/tests/msc_vlr/msc_vlr_test_gsm_authen.ok
+++ /dev/null
@@ -1 +0,0 @@
-Done
diff --git a/tests/msc_vlr/msc_vlr_test_gsm_ciph.c b/tests/msc_vlr/msc_vlr_test_gsm_ciph.c
deleted file mode 100644
index e0bd9673a..000000000
--- a/tests/msc_vlr/msc_vlr_test_gsm_ciph.c
+++ /dev/null
@@ -1,845 +0,0 @@
-/* Osmocom MSC+VLR end-to-end tests */
-
-/* (C) 2017 by sysmocom s.f.m.c. GmbH <info@sysmocom.de>
- *
- * All Rights Reserved
- *
- * Author: Neels Hofmeyr <nhofmeyr@sysmocom.de>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as published by
- * the Free Software Foundation; either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- *
- */
-
-#include "msc_vlr_tests.h"
-
-void test_ciph()
-{
-	struct vlr_subscr *vsub;
-	const char *imsi = "901700000004620";
-
-	comment_start();
-
-	/* implicit: net->authentication_required = true; */
-	net->a5_encryption = VLR_CIPH_A5_1;
-
-	btw("Location Update request causes a GSUP Send Auth Info request to HLR");
-	lu_result_sent = RES_NONE;
-	gsup_expect_tx("08010809710000004026f0");
-	ms_sends_msg("050802008168000130089910070000006402");
-	OSMO_ASSERT(gsup_tx_confirmed);
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("from HLR, rx _SEND_AUTH_INFO_RESULT; VLR sends Auth Req to MS");
-	/* Based on a Ki of 000102030405060708090a0b0c0d0e0f */
-	auth_request_sent = false;
-	auth_request_expect_rand = "585df1ae287f6e273dce07090d61320b";
-	auth_request_expect_autn = NULL;
-	gsup_rx("0a"
-		/* imsi */
-		"0108" "09710000004026f0"
-		/* 5 auth vectors... */
-		/* TL    TL     rand */
-		"0322"  "2010" "585df1ae287f6e273dce07090d61320b"
-		/*       TL     sres       TL     kc */
-			"2104" "2d8b2c3e" "2208" "61855fb81fc2a800"
-		"0322"  "2010" "12aca96fb4ffdea5c985cbafa9b6e18b"
-			"2104" "20bde240" "2208" "07fa7502e07e1c00"
-		"0322"  "2010" "e7c03ba7cf0e2fde82b2dc4d63077d42"
-			"2104" "a29514ae" "2208" "e2b234f807886400"
-		"0322"  "2010" "fa8f20b781b5881329d4fea26b1a3c51"
-			"2104" "5afc8d72" "2208" "2392f14f709ae000"
-		"0322"  "2010" "0fd4cc8dbe8715d1f439e304edfd68dc"
-			"2104" "bc8d1c5b" "2208" "da7cdd6bfe2d7000",
-		NULL);
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-	VERBOSE_ASSERT(auth_request_sent, == true, "%d");
-
-	btw("MS sends Authen Response, VLR accepts and sends Ciphering Mode Command to MS");
-	cipher_mode_cmd_sent = false;
-	ms_sends_msg("05542d8b2c3e");
-	OSMO_ASSERT(cipher_mode_cmd_sent);
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("needs ciph, not yet accepted");
-	EXPECT_ACCEPTED(false);
-	thwart_rx_non_initial_requests();
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("MS sends Ciphering Mode Complete, VLR accepts and sends GSUP LU Req to HLR");
-	gsup_expect_tx("04010809710000004026f0");
-	ms_sends_msg("0632");
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT");
-	gsup_rx("10010809710000004026f00804036470f1",
-		"12010809710000004026f0");
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("HLR also sends GSUP _UPDATE_LOCATION_RESULT");
-	expect_bssap_clear();
-	gsup_rx("06010809710000004026f0", NULL);
-	VERBOSE_ASSERT(bssap_clear_sent, == true, "%d");
-
-	btw("LU was successful, and the conn has already been closed");
-	VERBOSE_ASSERT(lu_result_sent, == RES_ACCEPT, "%d");
-	EXPECT_CONN_COUNT(0);
-
-	BTW("after a while, a new conn sends a CM Service Request. VLR responds with Auth Req, 2nd auth vector");
-	cm_service_result_sent = RES_NONE;
-	auth_request_sent = false;
-	auth_request_expect_rand = "12aca96fb4ffdea5c985cbafa9b6e18b";
-	ms_sends_msg("05247803305886089910070000006402");
-	OSMO_ASSERT(g_conn);
-	OSMO_ASSERT(g_conn->conn_fsm);
-	OSMO_ASSERT(g_conn->vsub);
-	VERBOSE_ASSERT(auth_request_sent, == true, "%d");
-	VERBOSE_ASSERT(cm_service_result_sent, == RES_NONE, "%d");
-
-	btw("needs auth, not yet accepted");
-	EXPECT_ACCEPTED(false);
-	thwart_rx_non_initial_requests();
-
-	btw("MS sends Authen Response, VLR accepts and requests Ciphering");
-	cipher_mode_cmd_sent = false;
-	ms_sends_msg("0554" "20bde240" /* 2nd vector's sres, s.a. */);
-	VERBOSE_ASSERT(cm_service_result_sent, == RES_NONE, "%d");
-	VERBOSE_ASSERT(cipher_mode_cmd_sent, == true, "%d");
-
-	btw("needs ciph, not yet accepted");
-	EXPECT_ACCEPTED(false);
-	thwart_rx_non_initial_requests();
-
-	btw("MS sends Ciphering Mode Complete, VLR accepts; above Ciphering is an implicit CM Service Accept");
-	ms_sends_msg("0632");
-	VERBOSE_ASSERT(cm_service_result_sent, == RES_NONE, "%d");
-
-	btw("a USSD request is serviced");
-	dtap_expect_tx_ussd("Your extension is 46071\r");
-	expect_bssap_clear();
-	ms_sends_msg("0b3b1c15a11302010002013b300b04010f0406aa510c061b017f0100");
-	OSMO_ASSERT(dtap_tx_confirmed);
-	VERBOSE_ASSERT(bssap_clear_sent, == true, "%d");
-
-	btw("all requests serviced, conn has been released");
-	EXPECT_CONN_COUNT(0);
-
-	BTW("an SMS is sent, MS is paged");
-	paging_expect_imsi(imsi);
-	paging_sent = false;
-	vsub = vlr_subscr_find_by_imsi(net->vlr, imsi);
-	OSMO_ASSERT(vsub);
-	VERBOSE_ASSERT(llist_count(&vsub->cs.requests), == 0, "%d");
-
-	send_sms(vsub, vsub,
-		 "Privacy in residential applications is a desirable"
-		 " marketing option.");
-
-	VERBOSE_ASSERT(llist_count(&vsub->cs.requests), == 1, "%d");
-	vlr_subscr_put(vsub);
-	vsub = NULL;
-	VERBOSE_ASSERT(paging_sent, == true, "%d");
-	VERBOSE_ASSERT(paging_stopped, == false, "%d");
-
-	btw("the subscriber and its pending request should remain");
-	vsub = vlr_subscr_find_by_imsi(net->vlr, imsi);
-	OSMO_ASSERT(vsub);
-	VERBOSE_ASSERT(llist_count(&vsub->cs.requests), == 1, "%d");
-	vlr_subscr_put(vsub);
-
-	btw("MS replies with Paging Response, and VLR sends Auth Request with third key");
-	auth_request_sent = false;
-	auth_request_expect_rand = "e7c03ba7cf0e2fde82b2dc4d63077d42";
-	ms_sends_msg("06270703305882089910070000006402");
-	VERBOSE_ASSERT(auth_request_sent, == true, "%d");
-
-	btw("needs auth, not yet accepted");
-	EXPECT_ACCEPTED(false);
-	thwart_rx_non_initial_requests();
-
-	btw("MS sends Authen Response, VLR accepts and requests Ciphering");
-	cipher_mode_cmd_sent = false;
-	ms_sends_msg("0554" "a29514ae" /* 3rd vector's sres, s.a. */);
-	VERBOSE_ASSERT(cipher_mode_cmd_sent, == true, "%d");
-
-	btw("needs ciph, not yet accepted");
-	EXPECT_ACCEPTED(false);
-	thwart_rx_non_initial_requests();
-
-	btw("MS sends Ciphering Mode Complete, VLR accepts and sends pending SMS");
-	dtap_expect_tx("09" /* SMS messages */
-		       "01" /* CP-DATA */
-		       "58" /* length */
-		       "01" /* Network to MS */
-		       "00" /* reference */
-		       /* originator (gsm411_send_sms() hardcodes this weird nr) */
-		       "0791" "447758100650" /* 447785016005 */
-		       "00" /* dest */
-		       /* SMS TPDU */
-		       "4c" /* len */
-		       "00" /* SMS deliver */
-		       "05806470f1" /* originating address 46071 */
-		       "00" /* TP-PID */
-		       "00" /* GSM default alphabet */
-		       "071010" /* Y-M-D (from wrapped gsm340_gen_scts())*/
-		       "000000" /* H-M-S */
-		       "00" /* GMT+0 */
-		       "44" /* data length */
-		       "5079da1e1ee7416937485e9ea7c965373d1d6683c270383b3d0e"
-		       "d3d36ff71c949e83c22072799e9687c5ec32a81d96afcbf4b4fb"
-		       "0c7ac3e9e9b7db05");
-	ms_sends_msg("0632");
-	VERBOSE_ASSERT(dtap_tx_confirmed, == true, "%d");
-	VERBOSE_ASSERT(paging_stopped, == true, "%d");
-
-	btw("SMS was delivered, no requests pending for subscr");
-	vsub = vlr_subscr_find_by_imsi(net->vlr, imsi);
-	OSMO_ASSERT(vsub);
-	VERBOSE_ASSERT(llist_count(&vsub->cs.requests), == 0, "%d");
-	vlr_subscr_put(vsub);
-
-	btw("conn is still open to wait for SMS ack dance");
-	EXPECT_CONN_COUNT(1);
-
-	btw("MS replies with CP-ACK for received SMS");
-	ms_sends_msg("8904");
-	EXPECT_CONN_COUNT(1);
-
-	btw("MS also sends RP-ACK, MSC in turn sends CP-ACK for that");
-	dtap_expect_tx("0904");
-	expect_bssap_clear();
-	ms_sends_msg("890106020041020000");
-	VERBOSE_ASSERT(dtap_tx_confirmed, == true, "%d");
-	VERBOSE_ASSERT(bssap_clear_sent, == true, "%d");
-
-	btw("SMS is done, conn is gone");
-	EXPECT_CONN_COUNT(0);
-
-	BTW("subscriber detaches");
-	expect_bssap_clear();
-	ms_sends_msg("050130089910070000006402");
-	VERBOSE_ASSERT(bssap_clear_sent, == true, "%d");
-
-	EXPECT_CONN_COUNT(0);
-	clear_vlr();
-	comment_end();
-}
-
-void test_ciph_tmsi()
-{
-	struct vlr_subscr *vsub;
-	const char *imsi = "901700000004620";
-
-	comment_start();
-
-	/* implicit: net->authentication_required = true; */
-	net->a5_encryption = VLR_CIPH_A5_1;
-	net->vlr->cfg.assign_tmsi = true;
-
-	btw("Location Update request causes a GSUP Send Auth Info request to HLR");
-	lu_result_sent = RES_NONE;
-	gsup_expect_tx("08010809710000004026f0");
-	ms_sends_msg("050802008168000130089910070000006402");
-	OSMO_ASSERT(gsup_tx_confirmed);
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("from HLR, rx _SEND_AUTH_INFO_RESULT; VLR sends Auth Req to MS");
-	/* Based on a Ki of 000102030405060708090a0b0c0d0e0f */
-	auth_request_sent = false;
-	auth_request_expect_rand = "585df1ae287f6e273dce07090d61320b";
-	auth_request_expect_autn = NULL;
-	gsup_rx("0a"
-		/* imsi */
-		"0108" "09710000004026f0"
-		/* 5 auth vectors... */
-		/* TL    TL     rand */
-		"0322"  "2010" "585df1ae287f6e273dce07090d61320b"
-		/*       TL     sres       TL     kc */
-			"2104" "2d8b2c3e" "2208" "61855fb81fc2a800"
-		"0322"  "2010" "12aca96fb4ffdea5c985cbafa9b6e18b"
-			"2104" "20bde240" "2208" "07fa7502e07e1c00"
-		"0322"  "2010" "e7c03ba7cf0e2fde82b2dc4d63077d42"
-			"2104" "a29514ae" "2208" "e2b234f807886400"
-		"0322"  "2010" "fa8f20b781b5881329d4fea26b1a3c51"
-			"2104" "5afc8d72" "2208" "2392f14f709ae000"
-		"0322"  "2010" "0fd4cc8dbe8715d1f439e304edfd68dc"
-			"2104" "bc8d1c5b" "2208" "da7cdd6bfe2d7000",
-		NULL);
-	VERBOSE_ASSERT(auth_request_sent, == true, "%d");
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("MS sends Authen Response, VLR accepts and sends Ciphering Mode Command to MS");
-	cipher_mode_cmd_sent = false;
-	ms_sends_msg("05542d8b2c3e");
-	OSMO_ASSERT(cipher_mode_cmd_sent);
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-	VERBOSE_ASSERT(auth_request_sent, == true, "%d");
-
-	btw("needs ciph, not yet accepted");
-	EXPECT_ACCEPTED(false);
-	thwart_rx_non_initial_requests();
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("MS sends Ciphering Mode Complete, VLR accepts and sends GSUP LU Req to HLR");
-	gsup_expect_tx("04010809710000004026f0");
-	ms_sends_msg("0632");
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT");
-	gsup_rx("10010809710000004026f00804036470f1",
-		"12010809710000004026f0");
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("HLR also sends GSUP _UPDATE_LOCATION_RESULT");
-	gsup_rx("06010809710000004026f0", NULL);
-
-	btw("a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl");
-	EXPECT_CONN_COUNT(1);
-	VERBOSE_ASSERT(lu_result_sent, == RES_ACCEPT, "%d");
-	EXPECT_ACCEPTED(false);
-	thwart_rx_non_initial_requests();
-
-	btw("even though the TMSI is not acked, we can already find the subscr with it");
-	vsub = vlr_subscr_find_by_tmsi(net->vlr, 0x03020100);
-	VERBOSE_ASSERT(vsub != NULL, == true, "%d");
-	VERBOSE_ASSERT(strcmp(vsub->imsi, imsi), == 0, "%d");
-	VERBOSE_ASSERT(vsub->tmsi_new, == 0x03020100, "0x%08x");
-	VERBOSE_ASSERT(vsub->tmsi, == GSM_RESERVED_TMSI, "0x%08x");
-	vlr_subscr_put(vsub);
-
-	btw("MS sends TMSI Realloc Complete");
-	expect_bssap_clear();
-	ms_sends_msg("055b");
-	VERBOSE_ASSERT(bssap_clear_sent, == true, "%d");
-
-	btw("LU was successful, and the conn has already been closed");
-	EXPECT_CONN_COUNT(0);
-
-	btw("Subscriber has the new TMSI");
-	vsub = vlr_subscr_find_by_imsi(net->vlr, imsi);
-	VERBOSE_ASSERT(vsub != NULL, == true, "%d");
-	VERBOSE_ASSERT(strcmp(vsub->imsi, imsi), == 0, "%d");
-	VERBOSE_ASSERT(vsub->tmsi_new, == GSM_RESERVED_TMSI, "0x%08x");
-	VERBOSE_ASSERT(vsub->tmsi, == 0x03020100, "0x%08x");
-	vlr_subscr_put(vsub);
-
-	BTW("after a while, a new conn sends a CM Service Request using above TMSI. VLR responds with Auth Req, 2nd auth vector");
-	cm_service_result_sent = RES_NONE;
-	auth_request_sent = false;
-	auth_request_expect_rand = "12aca96fb4ffdea5c985cbafa9b6e18b";
-	auth_request_expect_autn = NULL;
-	ms_sends_msg("05247803305886" "05f4" "03020100");
-	OSMO_ASSERT(g_conn);
-	OSMO_ASSERT(g_conn->conn_fsm);
-	OSMO_ASSERT(g_conn->vsub);
-	VERBOSE_ASSERT(auth_request_sent, == true, "%d");
-	VERBOSE_ASSERT(cm_service_result_sent, == RES_NONE, "%d");
-
-	btw("needs auth, not yet accepted");
-	EXPECT_ACCEPTED(false);
-	thwart_rx_non_initial_requests();
-
-	btw("MS sends Authen Response, VLR accepts and requests Ciphering");
-	cipher_mode_cmd_sent = false;
-	ms_sends_msg("0554" "20bde240" /* 2nd vector's sres, s.a. */);
-	VERBOSE_ASSERT(cm_service_result_sent, == RES_NONE, "%d");
-	VERBOSE_ASSERT(cipher_mode_cmd_sent, == true, "%d");
-
-	btw("needs ciph, not yet accepted");
-	EXPECT_ACCEPTED(false);
-	thwart_rx_non_initial_requests();
-
-	btw("MS sends Ciphering Mode Complete, VLR accepts; above Ciphering is an implicit CM Service Accept");
-	ms_sends_msg("0632");
-	VERBOSE_ASSERT(cm_service_result_sent, == RES_NONE, "%d");
-
-	btw("a USSD request is serviced");
-	dtap_expect_tx_ussd("Your extension is 46071\r");
-	expect_bssap_clear();
-	ms_sends_msg("0b3b1c15a11302010002013b300b04010f0406aa510c061b017f0100");
-	OSMO_ASSERT(dtap_tx_confirmed);
-	VERBOSE_ASSERT(bssap_clear_sent, == true, "%d");
-
-	btw("all requests serviced, conn has been released");
-	EXPECT_CONN_COUNT(0);
-
-	BTW("an SMS is sent, MS is paged");
-	paging_expect_tmsi(0x03020100);
-	paging_sent = false;
-	vsub = vlr_subscr_find_by_tmsi(net->vlr, 0x03020100);
-	OSMO_ASSERT(vsub);
-	VERBOSE_ASSERT(llist_count(&vsub->cs.requests), == 0, "%d");
-
-	send_sms(vsub, vsub,
-		 "Privacy in residential applications is a desirable"
-		 " marketing option.");
-
-	VERBOSE_ASSERT(llist_count(&vsub->cs.requests), == 1, "%d");
-	vlr_subscr_put(vsub);
-	vsub = NULL;
-	VERBOSE_ASSERT(paging_sent, == true, "%d");
-	VERBOSE_ASSERT(paging_stopped, == false, "%d");
-
-	btw("the subscriber and its pending request should remain");
-	vsub = vlr_subscr_find_by_imsi(net->vlr, imsi);
-	OSMO_ASSERT(vsub);
-	VERBOSE_ASSERT(llist_count(&vsub->cs.requests), == 1, "%d");
-	vlr_subscr_put(vsub);
-
-	btw("MS replies with Paging Response using TMSI, and VLR sends Auth Request with third key");
-	auth_request_sent = false;
-	auth_request_expect_rand = "e7c03ba7cf0e2fde82b2dc4d63077d42";
-	ms_sends_msg("06270703305882" "05f4" "03020100");
-	VERBOSE_ASSERT(auth_request_sent, == true, "%d");
-
-	btw("needs auth, not yet accepted");
-	EXPECT_ACCEPTED(false);
-	thwart_rx_non_initial_requests();
-
-	btw("MS sends Authen Response, VLR accepts and requests Ciphering");
-	cipher_mode_cmd_sent = false;
-	ms_sends_msg("0554" "a29514ae" /* 3rd vector's sres, s.a. */);
-	VERBOSE_ASSERT(cipher_mode_cmd_sent, == true, "%d");
-
-	btw("needs ciph, not yet accepted");
-	EXPECT_ACCEPTED(false);
-	thwart_rx_non_initial_requests();
-
-	btw("MS sends Ciphering Mode Complete, VLR accepts and sends pending SMS");
-	dtap_expect_tx("09" /* SMS messages */
-		       "01" /* CP-DATA */
-		       "58" /* length */
-		       "01" /* Network to MS */
-		       "00" /* reference */
-		       /* originator (gsm411_send_sms() hardcodes this weird nr) */
-		       "0791" "447758100650" /* 447785016005 */
-		       "00" /* dest */
-		       /* SMS TPDU */
-		       "4c" /* len */
-		       "00" /* SMS deliver */
-		       "05806470f1" /* originating address 46071 */
-		       "00" /* TP-PID */
-		       "00" /* GSM default alphabet */
-		       "071010" /* Y-M-D (from wrapped gsm340_gen_scts())*/
-		       "000000" /* H-M-S */
-		       "00" /* GMT+0 */
-		       "44" /* data length */
-		       "5079da1e1ee7416937485e9ea7c965373d1d6683c270383b3d0e"
-		       "d3d36ff71c949e83c22072799e9687c5ec32a81d96afcbf4b4fb"
-		       "0c7ac3e9e9b7db05");
-	ms_sends_msg("0632");
-	VERBOSE_ASSERT(dtap_tx_confirmed, == true, "%d");
-	VERBOSE_ASSERT(paging_stopped, == true, "%d");
-
-	btw("SMS was delivered, no requests pending for subscr");
-	vsub = vlr_subscr_find_by_imsi(net->vlr, imsi);
-	OSMO_ASSERT(vsub);
-	VERBOSE_ASSERT(llist_count(&vsub->cs.requests), == 0, "%d");
-	vlr_subscr_put(vsub);
-
-	btw("conn is still open to wait for SMS ack dance");
-	EXPECT_CONN_COUNT(1);
-
-	btw("MS replies with CP-ACK for received SMS");
-	ms_sends_msg("8904");
-	EXPECT_CONN_COUNT(1);
-
-	btw("MS also sends RP-ACK, MSC in turn sends CP-ACK for that");
-	dtap_expect_tx("0904");
-	expect_bssap_clear();
-	ms_sends_msg("890106020041020000");
-	VERBOSE_ASSERT(dtap_tx_confirmed, == true, "%d");
-	VERBOSE_ASSERT(bssap_clear_sent, == true, "%d");
-
-	btw("SMS is done, conn is gone");
-	EXPECT_CONN_COUNT(0);
-
-	BTW("subscriber detaches, using TMSI");
-	expect_bssap_clear();
-	ms_sends_msg("050130" "05f4" "03020100");
-	VERBOSE_ASSERT(bssap_clear_sent, == true, "%d");
-
-	EXPECT_CONN_COUNT(0);
-	clear_vlr();
-	comment_end();
-}
-
-void test_ciph_imei()
-{
-	struct vlr_subscr *vsub;
-	const char *imsi = "901700000004620";
-
-	comment_start();
-
-	/* implicit: net->authentication_required = true; */
-	net->a5_encryption = VLR_CIPH_A5_1;
-	net->vlr->cfg.check_imei_rqd = true;
-
-	btw("Location Update request causes a GSUP Send Auth Info request to HLR");
-	lu_result_sent = RES_NONE;
-	gsup_expect_tx("08010809710000004026f0");
-	ms_sends_msg("050802008168000130089910070000006402");
-	OSMO_ASSERT(gsup_tx_confirmed);
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("from HLR, rx _SEND_AUTH_INFO_RESULT; VLR sends Auth Req to MS");
-	/* Based on a Ki of 000102030405060708090a0b0c0d0e0f */
-	auth_request_sent = false;
-	auth_request_expect_rand = "585df1ae287f6e273dce07090d61320b";
-	auth_request_expect_autn = NULL;
-	gsup_rx("0a"
-		/* imsi */
-		"0108" "09710000004026f0"
-		/* 5 auth vectors... */
-		/* TL    TL     rand */
-		"0322"  "2010" "585df1ae287f6e273dce07090d61320b"
-		/*       TL     sres       TL     kc */
-			"2104" "2d8b2c3e" "2208" "61855fb81fc2a800"
-		"0322"  "2010" "12aca96fb4ffdea5c985cbafa9b6e18b"
-			"2104" "20bde240" "2208" "07fa7502e07e1c00"
-		"0322"  "2010" "e7c03ba7cf0e2fde82b2dc4d63077d42"
-			"2104" "a29514ae" "2208" "e2b234f807886400"
-		"0322"  "2010" "fa8f20b781b5881329d4fea26b1a3c51"
-			"2104" "5afc8d72" "2208" "2392f14f709ae000"
-		"0322"  "2010" "0fd4cc8dbe8715d1f439e304edfd68dc"
-			"2104" "bc8d1c5b" "2208" "da7cdd6bfe2d7000",
-		NULL);
-	VERBOSE_ASSERT(auth_request_sent, == true, "%d");
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("MS sends Authen Response, VLR accepts and sends Ciphering Mode Command to MS");
-	cipher_mode_cmd_sent = false;
-	ms_sends_msg("05542d8b2c3e");
-	OSMO_ASSERT(cipher_mode_cmd_sent);
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("needs ciph, not yet accepted");
-	EXPECT_ACCEPTED(false);
-	thwart_rx_non_initial_requests();
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("MS sends Ciphering Mode Complete, VLR accepts and sends GSUP LU Req to HLR");
-	gsup_expect_tx("04010809710000004026f0");
-	ms_sends_msg("0632");
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT");
-	gsup_rx("10010809710000004026f00804036470f1",
-		"12010809710000004026f0");
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("HLR also sends GSUP _UPDATE_LOCATION_RESULT, and we send an ID Request for the IMEI to the MS");
-	dtap_expect_tx("051802");
-	gsup_rx("06010809710000004026f0", NULL);
-
-	btw("We will only do business when the IMEI is known");
-	EXPECT_CONN_COUNT(1);
-	vsub = vlr_subscr_find_by_imsi(net->vlr, imsi);
-	OSMO_ASSERT(vsub);
-	VERBOSE_ASSERT(vsub->imei[0], == 0, "%d");
-	vlr_subscr_put(vsub);
-	EXPECT_ACCEPTED(false);
-	thwart_rx_non_initial_requests();
-
-	btw("MS replies with an Identity Response");
-	expect_bssap_clear();
-	ms_sends_msg("0559084a32244332244302");
-	VERBOSE_ASSERT(bssap_clear_sent, == true, "%d");
-
-	btw("LU was successful, and the conn has already been closed");
-	VERBOSE_ASSERT(lu_result_sent, == RES_ACCEPT, "%d");
-	EXPECT_CONN_COUNT(0);
-
-	btw("Subscriber has the IMEI");
-	vsub = vlr_subscr_find_by_imsi(net->vlr, imsi);
-	OSMO_ASSERT(vsub);
-	VERBOSE_ASSERT(strcmp(vsub->imei, "423423423423420"), == 0, "%d");
-	vlr_subscr_put(vsub);
-
-	BTW("subscriber detaches");
-	expect_bssap_clear();
-	ms_sends_msg("050130089910070000006402");
-	VERBOSE_ASSERT(bssap_clear_sent, == true, "%d");
-
-	EXPECT_CONN_COUNT(0);
-	clear_vlr();
-	comment_end();
-}
-
-void test_ciph_imeisv()
-{
-	struct vlr_subscr *vsub;
-	const char *imsi = "901700000004620";
-
-	comment_start();
-
-	/* implicit: net->authentication_required = true; */
-	net->a5_encryption = VLR_CIPH_A5_1;
-	net->vlr->cfg.retrieve_imeisv_ciphered = true;
-
-	btw("Location Update request causes a GSUP Send Auth Info request to HLR");
-	lu_result_sent = RES_NONE;
-	gsup_expect_tx("08010809710000004026f0");
-	ms_sends_msg("050802008168000130089910070000006402");
-	OSMO_ASSERT(gsup_tx_confirmed);
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("from HLR, rx _SEND_AUTH_INFO_RESULT; VLR sends Auth Req to MS");
-	/* Based on a Ki of 000102030405060708090a0b0c0d0e0f */
-	auth_request_sent = false;
-	auth_request_expect_rand = "585df1ae287f6e273dce07090d61320b";
-	auth_request_expect_autn = NULL;
-	gsup_rx("0a"
-		/* imsi */
-		"0108" "09710000004026f0"
-		/* 5 auth vectors... */
-		/* TL    TL     rand */
-		"0322"  "2010" "585df1ae287f6e273dce07090d61320b"
-		/*       TL     sres       TL     kc */
-			"2104" "2d8b2c3e" "2208" "61855fb81fc2a800"
-		"0322"  "2010" "12aca96fb4ffdea5c985cbafa9b6e18b"
-			"2104" "20bde240" "2208" "07fa7502e07e1c00"
-		"0322"  "2010" "e7c03ba7cf0e2fde82b2dc4d63077d42"
-			"2104" "a29514ae" "2208" "e2b234f807886400"
-		"0322"  "2010" "fa8f20b781b5881329d4fea26b1a3c51"
-			"2104" "5afc8d72" "2208" "2392f14f709ae000"
-		"0322"  "2010" "0fd4cc8dbe8715d1f439e304edfd68dc"
-			"2104" "bc8d1c5b" "2208" "da7cdd6bfe2d7000",
-		NULL);
-	VERBOSE_ASSERT(auth_request_sent, == true, "%d");
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("MS sends Authen Response, VLR accepts and sends Ciphering Mode Command to MS");
-	cipher_mode_cmd_sent = false;
-	ms_sends_msg("05542d8b2c3e");
-	VERBOSE_ASSERT(cipher_mode_cmd_sent, == true, "%d");
-	VERBOSE_ASSERT(cipher_mode_cmd_sent_with_imeisv, == true, "%d");
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("needs ciph, not yet accepted");
-	EXPECT_ACCEPTED(false);
-	thwart_rx_non_initial_requests();
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	vsub = vlr_subscr_find_by_imsi(net->vlr, imsi);
-	OSMO_ASSERT(vsub);
-	VERBOSE_ASSERT(vsub->imeisv[0], == 0, "%d");
-	vlr_subscr_put(vsub);
-
-	btw("MS sends Ciphering Mode Complete with IMEISV, VLR accepts and sends GSUP LU Req to HLR");
-	gsup_expect_tx("04010809710000004026f0");
-	ms_sends_msg("063217094b32244332244372f5");
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("Subscriber has the IMEISV");
-	vsub = vlr_subscr_find_by_imsi(net->vlr, imsi);
-	OSMO_ASSERT(vsub);
-	VERBOSE_ASSERT(strcmp(vsub->imeisv, "4234234234234275"), == 0, "%d");
-	vlr_subscr_put(vsub);
-
-	EXPECT_ACCEPTED(false);
-	thwart_rx_non_initial_requests();
-
-	btw("HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT");
-	gsup_rx("10010809710000004026f00804036470f1",
-		"12010809710000004026f0");
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("HLR also sends GSUP _UPDATE_LOCATION_RESULT");
-	expect_bssap_clear();
-	gsup_rx("06010809710000004026f0", NULL);
-	VERBOSE_ASSERT(bssap_clear_sent, == true, "%d");
-
-	btw("LU was successful, and the conn has already been closed");
-	VERBOSE_ASSERT(lu_result_sent, == RES_ACCEPT, "%d");
-	EXPECT_CONN_COUNT(0);
-
-	BTW("subscriber detaches");
-	expect_bssap_clear();
-	ms_sends_msg("050130089910070000006402");
-	VERBOSE_ASSERT(bssap_clear_sent, == true, "%d");
-
-	EXPECT_CONN_COUNT(0);
-	clear_vlr();
-	comment_end();
-}
-
-void test_ciph_tmsi_imei()
-{
-	struct vlr_subscr *vsub;
-	const char *imsi = "901700000004620";
-
-	comment_start();
-
-	/* implicit: net->authentication_required = true; */
-	net->a5_encryption = VLR_CIPH_A5_1;
-	net->vlr->cfg.assign_tmsi = true;
-	net->vlr->cfg.check_imei_rqd = true;
-
-	btw("Location Update request causes a GSUP Send Auth Info request to HLR");
-	lu_result_sent = RES_NONE;
-	gsup_expect_tx("08010809710000004026f0");
-	ms_sends_msg("050802008168000130089910070000006402");
-	OSMO_ASSERT(gsup_tx_confirmed);
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("from HLR, rx _SEND_AUTH_INFO_RESULT; VLR sends Auth Req to MS");
-	/* Based on a Ki of 000102030405060708090a0b0c0d0e0f */
-	auth_request_sent = false;
-	auth_request_expect_rand = "585df1ae287f6e273dce07090d61320b";
-	auth_request_expect_autn = NULL;
-	gsup_rx("0a"
-		/* imsi */
-		"0108" "09710000004026f0"
-		/* 5 auth vectors... */
-		/* TL    TL     rand */
-		"0322"  "2010" "585df1ae287f6e273dce07090d61320b"
-		/*       TL     sres       TL     kc */
-			"2104" "2d8b2c3e" "2208" "61855fb81fc2a800"
-		"0322"  "2010" "12aca96fb4ffdea5c985cbafa9b6e18b"
-			"2104" "20bde240" "2208" "07fa7502e07e1c00"
-		"0322"  "2010" "e7c03ba7cf0e2fde82b2dc4d63077d42"
-			"2104" "a29514ae" "2208" "e2b234f807886400"
-		"0322"  "2010" "fa8f20b781b5881329d4fea26b1a3c51"
-			"2104" "5afc8d72" "2208" "2392f14f709ae000"
-		"0322"  "2010" "0fd4cc8dbe8715d1f439e304edfd68dc"
-			"2104" "bc8d1c5b" "2208" "da7cdd6bfe2d7000",
-		NULL);
-	VERBOSE_ASSERT(auth_request_sent, == true, "%d");
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("MS sends Authen Response, VLR accepts and sends Ciphering Mode Command to MS");
-	cipher_mode_cmd_sent = false;
-	ms_sends_msg("05542d8b2c3e");
-	OSMO_ASSERT(cipher_mode_cmd_sent);
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("needs ciph, not yet accepted");
-	EXPECT_ACCEPTED(false);
-	thwart_rx_non_initial_requests();
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("MS sends Ciphering Mode Complete, VLR accepts and sends GSUP LU Req to HLR");
-	gsup_expect_tx("04010809710000004026f0");
-	ms_sends_msg("0632");
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT");
-	gsup_rx("10010809710000004026f00804036470f1",
-		"12010809710000004026f0");
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("HLR also sends GSUP _UPDATE_LOCATION_RESULT, and we send an ID Request for the IMEI to the MS");
-	dtap_expect_tx("051802");
-	gsup_rx("06010809710000004026f0", NULL);
-
-	btw("We will only do business when the IMEI is known");
-	EXPECT_CONN_COUNT(1);
-	vsub = vlr_subscr_find_by_imsi(net->vlr, imsi);
-	OSMO_ASSERT(vsub);
-	VERBOSE_ASSERT(vsub->imei[0], == 0, "%d");
-	vlr_subscr_put(vsub);
-	EXPECT_ACCEPTED(false);
-	thwart_rx_non_initial_requests();
-
-	btw("MS replies with an Identity Response");
-	ms_sends_msg("0559084a32244332244302");
-
-	btw("a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl");
-	EXPECT_CONN_COUNT(1);
-	VERBOSE_ASSERT(lu_result_sent, == RES_ACCEPT, "%d");
-	EXPECT_ACCEPTED(false);
-	thwart_rx_non_initial_requests();
-
-	btw("even though the TMSI is not acked, we can already find the subscr with it");
-	vsub = vlr_subscr_find_by_tmsi(net->vlr, 0x03020100);
-	VERBOSE_ASSERT(vsub != NULL, == true, "%d");
-	VERBOSE_ASSERT(strcmp(vsub->imsi, imsi), == 0, "%d");
-	VERBOSE_ASSERT(vsub->tmsi_new, == 0x03020100, "0x%08x");
-	VERBOSE_ASSERT(vsub->tmsi, == GSM_RESERVED_TMSI, "0x%08x");
-	vlr_subscr_put(vsub);
-
-	btw("MS sends TMSI Realloc Complete");
-	expect_bssap_clear();
-	ms_sends_msg("055b");
-	VERBOSE_ASSERT(bssap_clear_sent, == true, "%d");
-
-	btw("LU was successful, and the conn has already been closed");
-	EXPECT_CONN_COUNT(0);
-
-	btw("Subscriber has the IMEI and TMSI");
-	vsub = vlr_subscr_find_by_imsi(net->vlr, imsi);
-	OSMO_ASSERT(vsub);
-	VERBOSE_ASSERT(strcmp(vsub->imei, "423423423423420"), == 0, "%d");
-	VERBOSE_ASSERT(vsub->tmsi, == 0x03020100, "0x%08x");
-	vlr_subscr_put(vsub);
-
-	BTW("subscriber detaches, using TMSI");
-	expect_bssap_clear();
-	ms_sends_msg("050130" "05f4" "03020100");
-	VERBOSE_ASSERT(bssap_clear_sent, == true, "%d");
-
-	EXPECT_CONN_COUNT(0);
-	clear_vlr();
-	comment_end();
-}
-
-void test_lu_unknown_tmsi()
-{
-	comment_start();
-
-	btw("Location Update request with unknown TMSI sends ID Request for IMSI");
-	lu_result_sent = RES_NONE;
-	dtap_expect_tx("051801");
-	ms_sends_msg("050802008168000130" "05f4" "23422342");
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	EXPECT_ACCEPTED(false);
-	thwart_rx_non_initial_requests();
-
-	btw("MS tells us the IMSI, causes a GSUP LU request to HLR");
-	gsup_expect_tx("04010809710000004026f0");
-	ms_sends_msg("0559089910070000006402");
-	OSMO_ASSERT(gsup_tx_confirmed);
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT");
-	gsup_rx("10010809710000004026f00804036470f1",
-		"12010809710000004026f0");
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("having received subscriber data does not mean acceptance");
-	EXPECT_ACCEPTED(false);
-	thwart_rx_non_initial_requests();
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("HLR also sends GSUP _UPDATE_LOCATION_RESULT");
-	expect_bssap_clear();
-	gsup_rx("06010809710000004026f0", NULL);
-	VERBOSE_ASSERT(bssap_clear_sent, == true, "%d");
-
-	btw("LU was successful, and the conn has already been closed");
-	VERBOSE_ASSERT(lu_result_sent, == RES_ACCEPT, "%d");
-	EXPECT_CONN_COUNT(0);
-	clear_vlr();
-	comment_end();
-}
-
-msc_vlr_test_func_t msc_vlr_tests[] = {
-	test_ciph,
-	test_ciph_tmsi,
-	test_ciph_imei,
-	test_ciph_imeisv,
-	test_ciph_tmsi_imei,
-	NULL
-};
diff --git a/tests/msc_vlr/msc_vlr_test_gsm_ciph.err b/tests/msc_vlr/msc_vlr_test_gsm_ciph.err
deleted file mode 100644
index b26f0d20e..000000000
--- a/tests/msc_vlr/msc_vlr_test_gsm_ciph.err
+++ /dev/null
@@ -1,1679 +0,0 @@
-===== test_ciph
-- Location Update request causes a GSUP Send Auth Info request to HLR
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
-DREF unknown: MSC conn use + 1 == 2
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
-DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH
-DMM LU/new-LAC: 1/0
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Allocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000004620)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN Auth+Ciph
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
-DREF VLR subscr unknown usage increases to: 1
-DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620
-DVLR New subscr, IMSI: 901700000004620
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_AUTH
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Allocated
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: is child of vlr_lu_fsm(901700000004620)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
-DVLR GSUP tx: 08010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000004026f0
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_AI
-DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF IMSI:901700000004620: MSC conn use - 1 == 1
-  lu_result_sent == 0
-- from HLR, rx _SEND_AUTH_INFO_RESULT; VLR sends Auth Req to MS
-<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 0a010809710000004026f003222010585df1ae287f6e273dce07090d61320b21042d8b2c3e220861855fb81fc2a8000322201012aca96fb4ffdea5c985cbafa9b6e18b210420bde240220807fa7502e07e1c0003222010e7c03ba7cf0e2fde82b2dc4d63077d422104a29514ae2208e2b234f80788640003222010fa8f20b781b5881329d4fea26b1a3c5121045afc8d7222082392f14f709ae000032220100fd4cc8dbe8715d1f439e304edfd68dc2104bc8d1c5b2208da7cdd6bfe2d7000
-DVLR GSUP rx 191: 0a010809710000004026f003222010585df1ae287f6e273dce07090d61320b21042d8b2c3e220861855fb81fc2a8000322201012aca96fb4ffdea5c985cbafa9b6e18b210420bde240220807fa7502e07e1c0003222010e7c03ba7cf0e2fde82b2dc4d63077d422104a29514ae2208e2b234f80788640003222010fa8f20b781b5881329d4fea26b1a3c5121045afc8d7222082392f14f709ae000032220100fd4cc8dbe8715d1f439e304edfd68dc2104bc8d1c5b2208da7cdd6bfe2d7000
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: Received Event VLR_AUTH_E_HLR_SAI_ACK
-DVLR SUBSCR(IMSI:901700000004620) Received 5 auth tuples
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: state_chg to VLR_SUB_AS_WAIT_RESP
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=0
-- sending GSM Auth Request for IMSI:901700000004620: tuple use_count=1 key_seq=0 auth_types=0x1 and...
-- ...rand=585df1ae287f6e273dce07090d61320b
-- ...expecting sres=2d8b2c3e
-DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0
-  lu_result_sent == 0
-  auth_request_sent == 1
-- MS sends Authen Response, VLR accepts and sends Ciphering Mode Command to MS
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_AUTH_RESP
-DREF IMSI:901700000004620: MSC conn use + 1 == 2
-DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14)
-DMM IMSI:901700000004620: MM GSM AUTHENTICATION RESPONSE (sres = 2d8b2c3e)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP
-DVLR SUBSCR(IMSI:901700000004620) received res: 2d 8b 2c 3e 
-DVLR SUBSCR(IMSI:901700000004620) AUTH established GSM security context
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Removing from parent vlr_lu_fsm(901700000004620)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Freeing instance
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Deallocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth()
-- sending Ciphering Mode Command for IMSI:901700000004620: cipher=VLR_CIPH_A5_1 kc=61855fb81fc2a800 retrieve_imeisv=0
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_CIPH
-DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF IMSI:901700000004620: MSC conn use - 1 == 1
-  lu_result_sent == 0
-- needs ciph, not yet accepted
-msc_subscr_conn_is_accepted() == false
-  requests shall be thwarted
-DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
-DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: GSM48_MT_CC_SETUP
-DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
-DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: unknown 0x33
-DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
-DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
-DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1)
-DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01
-  lu_result_sent == 0
-- MS sends Ciphering Mode Complete, VLR accepts and sends GSUP LU Req to HLR
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_RR_CIPH_M_COMPL
-DRR IMSI:901700000004620: CIPHERING MODE COMPLETE
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_CIPH}: Received Event VLR_ULA_E_CIPH_RES
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_CIPH}: vlr_loc_upd_post_ciph()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_CIPH}: vlr_loc_upd_node_4()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_CIPH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Allocated
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
-DVLR GSUP tx: 04010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
-  lu_result_sent == 0
-- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
-<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1
-DVLR GSUP rx 17: 10010809710000004026f00804036470f1
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DVLR IMSI:901700000004620 has MSISDN:46071
-DVLR GSUP tx: 12010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
-  lu_result_sent == 0
-- HLR also sends GSUP _UPDATE_LOCATION_RESULT
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
-DVLR GSUP rx 11: 06010809710000004026f0
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Allocated
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Allocated
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(901700000004620)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(901700000004620)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Freeing instance
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Deallocated
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
-- sending LU Accept for MSISDN:46071
-DREF VLR subscr MSISDN:46071 usage increases to: 3
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_DONE
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: releasing conn
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000004620)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Freeing instance
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Deallocated
-DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event.
-- BSSAP Clear --RAN_GERAN_A--> MS
-DREF MSISDN:46071: MSC conn use - 1 == 0
-DRLL subscr MSISDN:46071: Freeing subscriber connection
-DREF VLR subscr MSISDN:46071 usage decreases to: 2
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
-  bssap_clear_sent == 1
-- LU was successful, and the conn has already been closed
-  lu_result_sent == 1
-  llist_count(&net->subscr_conns) == 0
----
-- after a while, a new conn sends a CM Service Request. VLR responds with Auth Req, 2nd auth vector
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_CM_SERV_REQ
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_MM_CM_SERV_REQ (0x5:0x24)
-DMM <- CM SERVICE REQUEST serv_type=0x08 MI(IMSI)=901700000004620
-DREF unknown: MSC conn use + 1 == 2
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: Allocated
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: is child of Subscr_Conn(901700000004620)
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: rev=GSM net=GERAN Auth+Ciph
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-DREF VLR subscr MSISDN:46071 usage increases to: 3
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi()
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_WAIT_AUTH
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Allocated
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: is child of Process_Access_Request_VLR(901700000004620)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_WAIT_RESP
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=1
-- sending GSM Auth Request for MSISDN:46071: tuple use_count=1 key_seq=1 auth_types=0x1 and...
-- ...rand=12aca96fb4ffdea5c985cbafa9b6e18b
-- ...expecting sres=20bde240
-DREF VLR subscr MSISDN:46071 usage decreases to: 2
-DMM MSISDN:46071: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF MSISDN:46071: MSC conn use - 1 == 1
-  auth_request_sent == 1
-  cm_service_result_sent == 0
-- needs auth, not yet accepted
-msc_subscr_conn_is_accepted() == false
-  requests shall be thwarted
-DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
-DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
-DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
-DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01
-- MS sends Authen Response, VLR accepts and requests Ciphering
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_AUTH_RESP
-DREF MSISDN:46071: MSC conn use + 1 == 2
-DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14)
-DMM MSISDN:46071: MM GSM AUTHENTICATION RESPONSE (sres = 20bde240)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP
-DVLR SUBSCR(MSISDN:46071) received res: 20 bd e2 40 
-DVLR SUBSCR(MSISDN:46071) AUTH established GSM security context
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Removing from parent Process_Access_Request_VLR(901700000004620)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Freeing instance
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Deallocated
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_AUTH}: Received Event PR_ARQ_E_AUTH_RES
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_AUTH}: got VLR_AUTH_RES_PASSED
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2()
-- sending Ciphering Mode Command for MSISDN:46071: cipher=VLR_CIPH_A5_1 kc=07fa7502e07e1c00 retrieve_imeisv=0
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_AUTH}: state_chg to PR_ARQ_S_WAIT_CIPH
-DMM MSISDN:46071: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF MSISDN:46071: MSC conn use - 1 == 1
-  cm_service_result_sent == 0
-  cipher_mode_cmd_sent == 1
-- needs ciph, not yet accepted
-msc_subscr_conn_is_accepted() == false
-  requests shall be thwarted
-DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
-DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
-DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
-DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01
-- MS sends Ciphering Mode Complete, VLR accepts; above Ciphering is an implicit CM Service Accept
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_RR_CIPH_M_COMPL
-DRR MSISDN:46071: CIPHERING MODE COMPLETE
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_CIPH}: Received Event PR_ARQ_E_CIPH_RES
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_node2_post_ciph()
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_node2_post_vlr()
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_pres()
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_trace()
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_imei()
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_CIPH}: proc_arq_fsm_done(VLR_PR_ARQ_RES_PASSED)
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_CIPH}: state_chg to PR_ARQ_S_DONE
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Process Access Request result: VLR_PR_ARQ_RES_PASSED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_CM_SERVICE_REQ
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: received_cm_service_request = true
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: still awaiting first request after a CM Service Request
-  cm_service_result_sent == 0
-- a USSD request is serviced
-  expecting USSD:
-  Your extension is 46071

-  MSC <--RAN_GERAN_A-- MS: GSM48_PDISC_NC_SS:0x3b
-DREF MSISDN:46071: MSC conn use + 1 == 2
-DRLL Dispatching 04.08 message GSM48_PDISC_NC_SS:0x3b (0xb:0x3b)
-DMM MSISDN:46071: rx msg GSM48_PDISC_NC_SS:0x3b: received_cm_service_request changes to false
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_COMMUNICATING
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_COMMUNICATING
-DMM USSD: Own number requested
-DMM MSISDN:46071: MSISDN = 46071
-DMSC msc_tx 43 bytes to MSISDN:46071 via RAN_GERAN_A
-- DTAP --RAN_GERAN_A--> MS: GSM48_PDISC_NC_SS:0x2a: 8b2a1c27a225020100302002013b301b04010f0416d9775d0e2ae3e965f73cfd7683d27310cd06bbc51a0d
-- DTAP matches expected message
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: bump: releasing conn
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: state_chg to SUBSCR_CONN_S_RELEASED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Removing from parent Subscr_Conn(901700000004620)
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Freeing instance
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Deallocated
-DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event.
-- BSSAP Clear --RAN_GERAN_A--> MS
-DREF MSISDN:46071: MSC conn use - 1 == 1
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
-DREF MSISDN:46071: MSC conn use - 1 == 0
-DRLL subscr MSISDN:46071: Freeing subscriber connection
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-  bssap_clear_sent == 1
-- all requests serviced, conn has been released
-  llist_count(&net->subscr_conns) == 0
----
-- an SMS is sent, MS is paged
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-  llist_count(&vsub->cs.requests) == 0
-DREF VLR subscr MSISDN:46071 usage increases to: 3
-DMM Subscriber MSISDN:46071 not paged yet, start paging.
-  RAN_GERAN_A sends out paging request to IMSI 901700000004620, TMSI 0xffffffff, LAC 0
-  strcmp(paging_expecting_imsi, imsi) == 0
-DREF VLR subscr MSISDN:46071 usage increases to: 4
-  llist_count(&vsub->cs.requests) == 1
-DREF VLR subscr MSISDN:46071 usage decreases to: 3
-  paging_sent == 1
-  paging_stopped == 0
-- the subscriber and its pending request should remain
-DREF VLR subscr MSISDN:46071 usage increases to: 4
-  llist_count(&vsub->cs.requests) == 1
-DREF VLR subscr MSISDN:46071 usage decreases to: 3
-- MS replies with Paging Response, and VLR sends Auth Request with third key
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_RR_PAG_RESP
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_RR_PAG_RESP (0x6:0x27)
-DRR PAGING RESPONSE: MI(IMSI)=901700000004620
-DREF unknown: MSC conn use + 1 == 2
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: Allocated
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: is child of Subscr_Conn(901700000004620)
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: rev=GSM net=GERAN Auth+Ciph
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START
-DREF VLR subscr MSISDN:46071 usage increases to: 4
-DREF VLR subscr MSISDN:46071 usage increases to: 5
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi()
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_WAIT_AUTH
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Allocated
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: is child of Process_Access_Request_VLR(901700000004620)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_WAIT_RESP
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=2
-- sending GSM Auth Request for MSISDN:46071: tuple use_count=1 key_seq=2 auth_types=0x1 and...
-- ...rand=e7c03ba7cf0e2fde82b2dc4d63077d42
-- ...expecting sres=a29514ae
-DREF VLR subscr MSISDN:46071 usage decreases to: 4
-DMM MSISDN:46071: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF MSISDN:46071: MSC conn use - 1 == 1
-  auth_request_sent == 1
-- needs auth, not yet accepted
-msc_subscr_conn_is_accepted() == false
-  requests shall be thwarted
-DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
-DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
-DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
-DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01
-- MS sends Authen Response, VLR accepts and requests Ciphering
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_AUTH_RESP
-DREF MSISDN:46071: MSC conn use + 1 == 2
-DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14)
-DMM MSISDN:46071: MM GSM AUTHENTICATION RESPONSE (sres = a29514ae)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP
-DVLR SUBSCR(MSISDN:46071) received res: a2 95 14 ae 
-DVLR SUBSCR(MSISDN:46071) AUTH established GSM security context
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Removing from parent Process_Access_Request_VLR(901700000004620)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Freeing instance
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Deallocated
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_AUTH}: Received Event PR_ARQ_E_AUTH_RES
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_AUTH}: got VLR_AUTH_RES_PASSED
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2()
-- sending Ciphering Mode Command for MSISDN:46071: cipher=VLR_CIPH_A5_1 kc=e2b234f807886400 retrieve_imeisv=0
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_AUTH}: state_chg to PR_ARQ_S_WAIT_CIPH
-DMM MSISDN:46071: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF MSISDN:46071: MSC conn use - 1 == 1
-  cipher_mode_cmd_sent == 1
-- needs ciph, not yet accepted
-msc_subscr_conn_is_accepted() == false
-  requests shall be thwarted
-DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
-DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
-DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
-DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01
-- MS sends Ciphering Mode Complete, VLR accepts and sends pending SMS
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_RR_CIPH_M_COMPL
-DRR MSISDN:46071: CIPHERING MODE COMPLETE
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_CIPH}: Received Event PR_ARQ_E_CIPH_RES
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_node2_post_ciph()
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_node2_post_vlr()
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_pres()
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_trace()
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_imei()
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_CIPH}: proc_arq_fsm_done(VLR_PR_ARQ_RES_PASSED)
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_CIPH}: state_chg to PR_ARQ_S_DONE
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Process Access Request result: VLR_PR_ARQ_RES_PASSED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_PAGING_RESP
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
-DPAG Paging success for MSISDN:46071 (event=0)
-DPAG Calling paging cbfn.
-DREF VLR subscr MSISDN:46071 usage increases to: 5
-DREF MSISDN:46071: MSC conn use + 1 == 2
-DMSC msc_tx 91 bytes to MSISDN:46071 via RAN_GERAN_A
-- DTAP --RAN_GERAN_A--> MS: GSM48_PDISC_SMS:0x01: 09015801000791447758100650004c0005806470f1000007101000000000445079da1e1ee7416937485e9ea7c965373d1d6683c270383b3d0ed3d36ff71c949e83c22072799e9687c5ec32a81d96afcbf4b4fb0c7ac3e9e9b7db05
-- DTAP matches expected message
-DREF VLR subscr MSISDN:46071 usage decreases to: 4
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: connection still has active transaction: GSM48_PDISC_SMS
-  dtap_tx_confirmed == 1
-  paging_stopped == 1
-- SMS was delivered, no requests pending for subscr
-DREF VLR subscr MSISDN:46071 usage increases to: 5
-  llist_count(&vsub->cs.requests) == 0
-DREF VLR subscr MSISDN:46071 usage decreases to: 4
-- conn is still open to wait for SMS ack dance
-  llist_count(&net->subscr_conns) == 1
-- MS replies with CP-ACK for received SMS
-  MSC <--RAN_GERAN_A-- MS: GSM48_PDISC_SMS:0x04
-DREF MSISDN:46071: MSC conn use + 1 == 3
-DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x04 (0x9:0x4)
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_COMMUNICATING
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_COMMUNICATING
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: bump: connection still has active transaction: GSM48_PDISC_SMS
-DREF MSISDN:46071: MSC conn use - 1 == 2
-  llist_count(&net->subscr_conns) == 1
-- MS also sends RP-ACK, MSC in turn sends CP-ACK for that
-  MSC <--RAN_GERAN_A-- MS: GSM48_PDISC_SMS:0x01
-DREF MSISDN:46071: MSC conn use + 1 == 3
-DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1)
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_COMMUNICATING
-DMSC msc_tx 2 bytes to MSISDN:46071 via RAN_GERAN_A
-- DTAP --RAN_GERAN_A--> MS: GSM48_PDISC_SMS:0x04: 0904
-- DTAP matches expected message
-DREF VLR subscr MSISDN:46071 usage decreases to: 3
-DREF VLR subscr MSISDN:46071 usage decreases to: 2
-DREF MSISDN:46071: MSC conn use - 1 == 2
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: bump: releasing conn
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: state_chg to SUBSCR_CONN_S_RELEASED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Removing from parent Subscr_Conn(901700000004620)
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Freeing instance
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Deallocated
-DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event.
-- BSSAP Clear --RAN_GERAN_A--> MS
-DREF MSISDN:46071: MSC conn use - 1 == 1
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
-DREF MSISDN:46071: MSC conn use - 1 == 0
-DRLL subscr MSISDN:46071: Freeing subscriber connection
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-  dtap_tx_confirmed == 1
-  bssap_clear_sent == 1
-- SMS is done, conn is gone
-  llist_count(&net->subscr_conns) == 0
----
-- subscriber detaches
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_IMSI_DETACH_IND
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_MM_IMSI_DETACH_IND (0x5:0x1)
-DMM IMSI DETACH INDICATION: MI(IMSI)=901700000004620
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-DMM IMSI DETACH for MSISDN:46071
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-DREF VLR subscr MSISDN:46071 usage decreases to: 0
-DREF freeing VLR subscr MSISDN:46071
-DMM msc_subscr_conn_close(vsub=unknown, cause=0): no conn fsm, releasing directly without release event.
-- BSSAP Clear --RAN_GERAN_A--> MS
-DREF unknown: MSC conn use - 1 == 0
-DRLL Freeing subscriber connection with NULL subscriber
-  bssap_clear_sent == 1
-  llist_count(&net->subscr_conns) == 0
-===== test_ciph: SUCCESS
-
-full talloc report on 'msgb' (total      0 bytes in   1 blocks)
-talloc_total_blocks(tall_bsc_ctx) == 9
-
-===== test_ciph_tmsi
-- Location Update request causes a GSUP Send Auth Info request to HLR
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
-DREF unknown: MSC conn use + 1 == 2
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
-DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH
-DMM LU/new-LAC: 1/0
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Allocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000004620)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN Auth+Ciph
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
-DREF VLR subscr unknown usage increases to: 1
-DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620
-DVLR New subscr, IMSI: 901700000004620
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_AUTH
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Allocated
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: is child of vlr_lu_fsm(901700000004620)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
-DVLR GSUP tx: 08010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000004026f0
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_AI
-DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF IMSI:901700000004620: MSC conn use - 1 == 1
-  lu_result_sent == 0
-- from HLR, rx _SEND_AUTH_INFO_RESULT; VLR sends Auth Req to MS
-<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 0a010809710000004026f003222010585df1ae287f6e273dce07090d61320b21042d8b2c3e220861855fb81fc2a8000322201012aca96fb4ffdea5c985cbafa9b6e18b210420bde240220807fa7502e07e1c0003222010e7c03ba7cf0e2fde82b2dc4d63077d422104a29514ae2208e2b234f80788640003222010fa8f20b781b5881329d4fea26b1a3c5121045afc8d7222082392f14f709ae000032220100fd4cc8dbe8715d1f439e304edfd68dc2104bc8d1c5b2208da7cdd6bfe2d7000
-DVLR GSUP rx 191: 0a010809710000004026f003222010585df1ae287f6e273dce07090d61320b21042d8b2c3e220861855fb81fc2a8000322201012aca96fb4ffdea5c985cbafa9b6e18b210420bde240220807fa7502e07e1c0003222010e7c03ba7cf0e2fde82b2dc4d63077d422104a29514ae2208e2b234f80788640003222010fa8f20b781b5881329d4fea26b1a3c5121045afc8d7222082392f14f709ae000032220100fd4cc8dbe8715d1f439e304edfd68dc2104bc8d1c5b2208da7cdd6bfe2d7000
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: Received Event VLR_AUTH_E_HLR_SAI_ACK
-DVLR SUBSCR(IMSI:901700000004620) Received 5 auth tuples
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: state_chg to VLR_SUB_AS_WAIT_RESP
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=0
-- sending GSM Auth Request for IMSI:901700000004620: tuple use_count=1 key_seq=0 auth_types=0x1 and...
-- ...rand=585df1ae287f6e273dce07090d61320b
-- ...expecting sres=2d8b2c3e
-DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0
-  auth_request_sent == 1
-  lu_result_sent == 0
-- MS sends Authen Response, VLR accepts and sends Ciphering Mode Command to MS
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_AUTH_RESP
-DREF IMSI:901700000004620: MSC conn use + 1 == 2
-DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14)
-DMM IMSI:901700000004620: MM GSM AUTHENTICATION RESPONSE (sres = 2d8b2c3e)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP
-DVLR SUBSCR(IMSI:901700000004620) received res: 2d 8b 2c 3e 
-DVLR SUBSCR(IMSI:901700000004620) AUTH established GSM security context
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Removing from parent vlr_lu_fsm(901700000004620)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Freeing instance
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Deallocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth()
-- sending Ciphering Mode Command for IMSI:901700000004620: cipher=VLR_CIPH_A5_1 kc=61855fb81fc2a800 retrieve_imeisv=0
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_CIPH
-DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF IMSI:901700000004620: MSC conn use - 1 == 1
-  lu_result_sent == 0
-  auth_request_sent == 1
-- needs ciph, not yet accepted
-msc_subscr_conn_is_accepted() == false
-  requests shall be thwarted
-DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
-DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: GSM48_MT_CC_SETUP
-DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
-DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: unknown 0x33
-DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
-DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
-DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1)
-DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01
-  lu_result_sent == 0
-- MS sends Ciphering Mode Complete, VLR accepts and sends GSUP LU Req to HLR
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_RR_CIPH_M_COMPL
-DRR IMSI:901700000004620: CIPHERING MODE COMPLETE
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_CIPH}: Received Event VLR_ULA_E_CIPH_RES
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_CIPH}: vlr_loc_upd_post_ciph()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_CIPH}: vlr_loc_upd_node_4()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_CIPH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Allocated
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
-DVLR GSUP tx: 04010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
-  lu_result_sent == 0
-- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
-<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1
-DVLR GSUP rx 17: 10010809710000004026f00804036470f1
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DVLR IMSI:901700000004620 has MSISDN:46071
-DVLR GSUP tx: 12010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
-  lu_result_sent == 0
-- HLR also sends GSUP _UPDATE_LOCATION_RESULT
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
-DVLR GSUP rx 11: 06010809710000004026f0
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Allocated
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Allocated
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(901700000004620)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(901700000004620)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Freeing instance
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Deallocated
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: lu_compl_vlr_new_tmsi()
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_TMSI_CNF
-- sending LU Accept for MSISDN:46071, with TMSI 0x03020100
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
-- a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl
-  llist_count(&net->subscr_conns) == 1
-  lu_result_sent == 1
-msc_subscr_conn_is_accepted() == false
-  requests shall be thwarted
-DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
-DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
-DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
-DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01
-- even though the TMSI is not acked, we can already find the subscr with it
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-  vsub != NULL == 1
-  strcmp(vsub->imsi, imsi) == 0
-  vsub->tmsi_new == 0x03020100
-  vsub->tmsi == 0xffffffff
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-- MS sends TMSI Realloc Complete
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_TMSI_REALL_COMPL
-DREF MSISDN:46071: MSC conn use + 1 == 2
-DRLL Dispatching 04.08 message GSM48_MT_MM_TMSI_REALL_COMPL (0x5:0x1b)
-DMM TMSI Reallocation Completed. Subscriber: MSISDN:46071
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_NEW_TMSI_ACK
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: Received Event LU_COMPL_VLR_E_NEW_TMSI_ACK
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: state_chg to LU_COMPL_VLR_S_DONE
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: releasing conn
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000004620)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Freeing instance
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Deallocated
-DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event.
-- BSSAP Clear --RAN_GERAN_A--> MS
-DREF MSISDN:46071: MSC conn use - 1 == 1
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
-DREF MSISDN:46071: MSC conn use - 1 == 0
-DRLL subscr MSISDN:46071: Freeing subscriber connection
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-  bssap_clear_sent == 1
-- LU was successful, and the conn has already been closed
-  llist_count(&net->subscr_conns) == 0
-- Subscriber has the new TMSI
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-  vsub != NULL == 1
-  strcmp(vsub->imsi, imsi) == 0
-  vsub->tmsi_new == 0xffffffff
-  vsub->tmsi == 0x03020100
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
----
-- after a while, a new conn sends a CM Service Request using above TMSI. VLR responds with Auth Req, 2nd auth vector
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_CM_SERV_REQ
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_MM_CM_SERV_REQ (0x5:0x24)
-DMM <- CM SERVICE REQUEST serv_type=0x08 MI(TMSI)=50462976
-DREF unknown: MSC conn use + 1 == 2
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_INIT}: Allocated
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: Allocated
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: is child of Subscr_Conn(50462976)
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: rev=GSM net=GERAN Auth+Ciph
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-DREF VLR subscr MSISDN:46071 usage increases to: 3
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi()
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_WAIT_AUTH
-DVLR VLR_Authenticate(50462976){VLR_SUB_AS_NEEDS_AUTH}: Allocated
-DVLR VLR_Authenticate(50462976){VLR_SUB_AS_NEEDS_AUTH}: is child of Process_Access_Request_VLR(50462976)
-DVLR VLR_Authenticate(50462976){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
-DVLR VLR_Authenticate(50462976){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_WAIT_RESP
-DVLR VLR_Authenticate(50462976){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=1
-- sending GSM Auth Request for MSISDN:46071: tuple use_count=1 key_seq=1 auth_types=0x1 and...
-- ...rand=12aca96fb4ffdea5c985cbafa9b6e18b
-- ...expecting sres=20bde240
-DREF VLR subscr MSISDN:46071 usage decreases to: 2
-DMM MSISDN:46071: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF MSISDN:46071: MSC conn use - 1 == 1
-  auth_request_sent == 1
-  cm_service_result_sent == 0
-- needs auth, not yet accepted
-msc_subscr_conn_is_accepted() == false
-  requests shall be thwarted
-DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
-DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
-DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
-DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01
-- MS sends Authen Response, VLR accepts and requests Ciphering
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_AUTH_RESP
-DREF MSISDN:46071: MSC conn use + 1 == 2
-DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14)
-DMM MSISDN:46071: MM GSM AUTHENTICATION RESPONSE (sres = 20bde240)
-DVLR VLR_Authenticate(50462976){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP
-DVLR SUBSCR(MSISDN:46071) received res: 20 bd e2 40 
-DVLR SUBSCR(MSISDN:46071) AUTH established GSM security context
-DVLR VLR_Authenticate(50462976){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED
-DVLR VLR_Authenticate(50462976){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
-DVLR VLR_Authenticate(50462976){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR VLR_Authenticate(50462976){VLR_SUB_AS_AUTHENTICATED}: Removing from parent Process_Access_Request_VLR(50462976)
-DVLR VLR_Authenticate(50462976){VLR_SUB_AS_AUTHENTICATED}: Freeing instance
-DVLR VLR_Authenticate(50462976){VLR_SUB_AS_AUTHENTICATED}: Deallocated
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_AUTH}: Received Event PR_ARQ_E_AUTH_RES
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_AUTH}: got VLR_AUTH_RES_PASSED
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2()
-- sending Ciphering Mode Command for MSISDN:46071: cipher=VLR_CIPH_A5_1 kc=07fa7502e07e1c00 retrieve_imeisv=0
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_AUTH}: state_chg to PR_ARQ_S_WAIT_CIPH
-DMM MSISDN:46071: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF MSISDN:46071: MSC conn use - 1 == 1
-  cm_service_result_sent == 0
-  cipher_mode_cmd_sent == 1
-- needs ciph, not yet accepted
-msc_subscr_conn_is_accepted() == false
-  requests shall be thwarted
-DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
-DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
-DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
-DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01
-- MS sends Ciphering Mode Complete, VLR accepts; above Ciphering is an implicit CM Service Accept
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_RR_CIPH_M_COMPL
-DRR MSISDN:46071: CIPHERING MODE COMPLETE
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_CIPH}: Received Event PR_ARQ_E_CIPH_RES
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_node2_post_ciph()
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_node2_post_vlr()
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_pres()
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_trace()
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_imei()
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_CIPH}: proc_arq_fsm_done(VLR_PR_ARQ_RES_PASSED)
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_CIPH}: state_chg to PR_ARQ_S_DONE
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_DONE}: Process Access Request result: VLR_PR_ARQ_RES_PASSED
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_CM_SERVICE_REQ
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_ACCEPTED}: received_cm_service_request = true
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_ACCEPTED}: bump: still awaiting first request after a CM Service Request
-  cm_service_result_sent == 0
-- a USSD request is serviced
-  expecting USSD:
-  Your extension is 46071

-  MSC <--RAN_GERAN_A-- MS: GSM48_PDISC_NC_SS:0x3b
-DREF MSISDN:46071: MSC conn use + 1 == 2
-DRLL Dispatching 04.08 message GSM48_PDISC_NC_SS:0x3b (0xb:0x3b)
-DMM MSISDN:46071: rx msg GSM48_PDISC_NC_SS:0x3b: received_cm_service_request changes to false
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_COMMUNICATING
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_COMMUNICATING
-DMM USSD: Own number requested
-DMM MSISDN:46071: MSISDN = 46071
-DMSC msc_tx 43 bytes to MSISDN:46071 via RAN_GERAN_A
-- DTAP --RAN_GERAN_A--> MS: GSM48_PDISC_NC_SS:0x2a: 8b2a1c27a225020100302002013b301b04010f0416d9775d0e2ae3e965f73cfd7683d27310cd06bbc51a0d
-- DTAP matches expected message
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_COMMUNICATING}: bump: releasing conn
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_COMMUNICATING}: state_chg to SUBSCR_CONN_S_RELEASED
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_DONE}: Removing from parent Subscr_Conn(50462976)
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_DONE}: Freeing instance
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_DONE}: Deallocated
-DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event.
-- BSSAP Clear --RAN_GERAN_A--> MS
-DREF MSISDN:46071: MSC conn use - 1 == 1
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_RELEASED}: Freeing instance
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_RELEASED}: Deallocated
-DREF MSISDN:46071: MSC conn use - 1 == 0
-DRLL subscr MSISDN:46071: Freeing subscriber connection
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-  bssap_clear_sent == 1
-- all requests serviced, conn has been released
-  llist_count(&net->subscr_conns) == 0
----
-- an SMS is sent, MS is paged
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-  llist_count(&vsub->cs.requests) == 0
-DREF VLR subscr MSISDN:46071 usage increases to: 3
-DMM Subscriber MSISDN:46071 not paged yet, start paging.
-  RAN_GERAN_A sends out paging request to IMSI 901700000004620, TMSI 0x03020100, LAC 0
-  paging_expecting_tmsi == 0x03020100
-DREF VLR subscr MSISDN:46071 usage increases to: 4
-  llist_count(&vsub->cs.requests) == 1
-DREF VLR subscr MSISDN:46071 usage decreases to: 3
-  paging_sent == 1
-  paging_stopped == 0
-- the subscriber and its pending request should remain
-DREF VLR subscr MSISDN:46071 usage increases to: 4
-  llist_count(&vsub->cs.requests) == 1
-DREF VLR subscr MSISDN:46071 usage decreases to: 3
-- MS replies with Paging Response using TMSI, and VLR sends Auth Request with third key
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_RR_PAG_RESP
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_RR_PAG_RESP (0x6:0x27)
-DRR PAGING RESPONSE: MI(TMSI)=50462976
-DREF unknown: MSC conn use + 1 == 2
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_INIT}: Allocated
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: Allocated
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: is child of Subscr_Conn(50462976)
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: rev=GSM net=GERAN Auth+Ciph
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START
-DREF VLR subscr MSISDN:46071 usage increases to: 4
-DREF VLR subscr MSISDN:46071 usage increases to: 5
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi()
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_WAIT_AUTH
-DVLR VLR_Authenticate(50462976){VLR_SUB_AS_NEEDS_AUTH}: Allocated
-DVLR VLR_Authenticate(50462976){VLR_SUB_AS_NEEDS_AUTH}: is child of Process_Access_Request_VLR(50462976)
-DVLR VLR_Authenticate(50462976){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
-DVLR VLR_Authenticate(50462976){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_WAIT_RESP
-DVLR VLR_Authenticate(50462976){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=2
-- sending GSM Auth Request for MSISDN:46071: tuple use_count=1 key_seq=2 auth_types=0x1 and...
-- ...rand=e7c03ba7cf0e2fde82b2dc4d63077d42
-- ...expecting sres=a29514ae
-DREF VLR subscr MSISDN:46071 usage decreases to: 4
-DMM MSISDN:46071: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF MSISDN:46071: MSC conn use - 1 == 1
-  auth_request_sent == 1
-- needs auth, not yet accepted
-msc_subscr_conn_is_accepted() == false
-  requests shall be thwarted
-DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
-DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
-DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
-DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01
-- MS sends Authen Response, VLR accepts and requests Ciphering
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_AUTH_RESP
-DREF MSISDN:46071: MSC conn use + 1 == 2
-DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14)
-DMM MSISDN:46071: MM GSM AUTHENTICATION RESPONSE (sres = a29514ae)
-DVLR VLR_Authenticate(50462976){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP
-DVLR SUBSCR(MSISDN:46071) received res: a2 95 14 ae 
-DVLR SUBSCR(MSISDN:46071) AUTH established GSM security context
-DVLR VLR_Authenticate(50462976){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED
-DVLR VLR_Authenticate(50462976){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
-DVLR VLR_Authenticate(50462976){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR VLR_Authenticate(50462976){VLR_SUB_AS_AUTHENTICATED}: Removing from parent Process_Access_Request_VLR(50462976)
-DVLR VLR_Authenticate(50462976){VLR_SUB_AS_AUTHENTICATED}: Freeing instance
-DVLR VLR_Authenticate(50462976){VLR_SUB_AS_AUTHENTICATED}: Deallocated
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_AUTH}: Received Event PR_ARQ_E_AUTH_RES
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_AUTH}: got VLR_AUTH_RES_PASSED
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2()
-- sending Ciphering Mode Command for MSISDN:46071: cipher=VLR_CIPH_A5_1 kc=e2b234f807886400 retrieve_imeisv=0
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_AUTH}: state_chg to PR_ARQ_S_WAIT_CIPH
-DMM MSISDN:46071: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF MSISDN:46071: MSC conn use - 1 == 1
-  cipher_mode_cmd_sent == 1
-- needs ciph, not yet accepted
-msc_subscr_conn_is_accepted() == false
-  requests shall be thwarted
-DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
-DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
-DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
-DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01
-- MS sends Ciphering Mode Complete, VLR accepts and sends pending SMS
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_RR_CIPH_M_COMPL
-DRR MSISDN:46071: CIPHERING MODE COMPLETE
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_CIPH}: Received Event PR_ARQ_E_CIPH_RES
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_node2_post_ciph()
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_node2_post_vlr()
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_pres()
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_trace()
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_imei()
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_CIPH}: proc_arq_fsm_done(VLR_PR_ARQ_RES_PASSED)
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_CIPH}: state_chg to PR_ARQ_S_DONE
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_DONE}: Process Access Request result: VLR_PR_ARQ_RES_PASSED
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_PAGING_RESP
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
-DPAG Paging success for MSISDN:46071 (event=0)
-DPAG Calling paging cbfn.
-DREF VLR subscr MSISDN:46071 usage increases to: 5
-DREF MSISDN:46071: MSC conn use + 1 == 2
-DMSC msc_tx 91 bytes to MSISDN:46071 via RAN_GERAN_A
-- DTAP --RAN_GERAN_A--> MS: GSM48_PDISC_SMS:0x01: 09015801000791447758100650004c0005806470f1000007101000000000445079da1e1ee7416937485e9ea7c965373d1d6683c270383b3d0ed3d36ff71c949e83c22072799e9687c5ec32a81d96afcbf4b4fb0c7ac3e9e9b7db05
-- DTAP matches expected message
-DREF VLR subscr MSISDN:46071 usage decreases to: 4
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_ACCEPTED}: bump: connection still has active transaction: GSM48_PDISC_SMS
-  dtap_tx_confirmed == 1
-  paging_stopped == 1
-- SMS was delivered, no requests pending for subscr
-DREF VLR subscr MSISDN:46071 usage increases to: 5
-  llist_count(&vsub->cs.requests) == 0
-DREF VLR subscr MSISDN:46071 usage decreases to: 4
-- conn is still open to wait for SMS ack dance
-  llist_count(&net->subscr_conns) == 1
-- MS replies with CP-ACK for received SMS
-  MSC <--RAN_GERAN_A-- MS: GSM48_PDISC_SMS:0x04
-DREF MSISDN:46071: MSC conn use + 1 == 3
-DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x04 (0x9:0x4)
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_COMMUNICATING
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_COMMUNICATING
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_COMMUNICATING}: bump: connection still has active transaction: GSM48_PDISC_SMS
-DREF MSISDN:46071: MSC conn use - 1 == 2
-  llist_count(&net->subscr_conns) == 1
-- MS also sends RP-ACK, MSC in turn sends CP-ACK for that
-  MSC <--RAN_GERAN_A-- MS: GSM48_PDISC_SMS:0x01
-DREF MSISDN:46071: MSC conn use + 1 == 3
-DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1)
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_COMMUNICATING
-DMSC msc_tx 2 bytes to MSISDN:46071 via RAN_GERAN_A
-- DTAP --RAN_GERAN_A--> MS: GSM48_PDISC_SMS:0x04: 0904
-- DTAP matches expected message
-DREF VLR subscr MSISDN:46071 usage decreases to: 3
-DREF VLR subscr MSISDN:46071 usage decreases to: 2
-DREF MSISDN:46071: MSC conn use - 1 == 2
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_COMMUNICATING}: bump: releasing conn
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_COMMUNICATING}: state_chg to SUBSCR_CONN_S_RELEASED
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_DONE}: Removing from parent Subscr_Conn(50462976)
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_DONE}: Freeing instance
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_DONE}: Deallocated
-DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event.
-- BSSAP Clear --RAN_GERAN_A--> MS
-DREF MSISDN:46071: MSC conn use - 1 == 1
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_RELEASED}: Freeing instance
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_RELEASED}: Deallocated
-DREF MSISDN:46071: MSC conn use - 1 == 0
-DRLL subscr MSISDN:46071: Freeing subscriber connection
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-  dtap_tx_confirmed == 1
-  bssap_clear_sent == 1
-- SMS is done, conn is gone
-  llist_count(&net->subscr_conns) == 0
----
-- subscriber detaches, using TMSI
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_IMSI_DETACH_IND
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_MM_IMSI_DETACH_IND (0x5:0x1)
-DMM IMSI DETACH INDICATION: MI(TMSI)=50462976
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-DMM IMSI DETACH for MSISDN:46071
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-DREF VLR subscr MSISDN:46071 usage decreases to: 0
-DREF freeing VLR subscr MSISDN:46071
-DMM msc_subscr_conn_close(vsub=unknown, cause=0): no conn fsm, releasing directly without release event.
-- BSSAP Clear --RAN_GERAN_A--> MS
-DREF unknown: MSC conn use - 1 == 0
-DRLL Freeing subscriber connection with NULL subscriber
-  bssap_clear_sent == 1
-  llist_count(&net->subscr_conns) == 0
-===== test_ciph_tmsi: SUCCESS
-
-full talloc report on 'msgb' (total      0 bytes in   1 blocks)
-talloc_total_blocks(tall_bsc_ctx) == 9
-
-===== test_ciph_imei
-- Location Update request causes a GSUP Send Auth Info request to HLR
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
-DREF unknown: MSC conn use + 1 == 2
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
-DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH
-DMM LU/new-LAC: 1/0
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Allocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000004620)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN Auth+Ciph
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
-DREF VLR subscr unknown usage increases to: 1
-DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620
-DVLR New subscr, IMSI: 901700000004620
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_AUTH
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Allocated
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: is child of vlr_lu_fsm(901700000004620)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
-DVLR GSUP tx: 08010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000004026f0
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_AI
-DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF IMSI:901700000004620: MSC conn use - 1 == 1
-  lu_result_sent == 0
-- from HLR, rx _SEND_AUTH_INFO_RESULT; VLR sends Auth Req to MS
-<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 0a010809710000004026f003222010585df1ae287f6e273dce07090d61320b21042d8b2c3e220861855fb81fc2a8000322201012aca96fb4ffdea5c985cbafa9b6e18b210420bde240220807fa7502e07e1c0003222010e7c03ba7cf0e2fde82b2dc4d63077d422104a29514ae2208e2b234f80788640003222010fa8f20b781b5881329d4fea26b1a3c5121045afc8d7222082392f14f709ae000032220100fd4cc8dbe8715d1f439e304edfd68dc2104bc8d1c5b2208da7cdd6bfe2d7000
-DVLR GSUP rx 191: 0a010809710000004026f003222010585df1ae287f6e273dce07090d61320b21042d8b2c3e220861855fb81fc2a8000322201012aca96fb4ffdea5c985cbafa9b6e18b210420bde240220807fa7502e07e1c0003222010e7c03ba7cf0e2fde82b2dc4d63077d422104a29514ae2208e2b234f80788640003222010fa8f20b781b5881329d4fea26b1a3c5121045afc8d7222082392f14f709ae000032220100fd4cc8dbe8715d1f439e304edfd68dc2104bc8d1c5b2208da7cdd6bfe2d7000
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: Received Event VLR_AUTH_E_HLR_SAI_ACK
-DVLR SUBSCR(IMSI:901700000004620) Received 5 auth tuples
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: state_chg to VLR_SUB_AS_WAIT_RESP
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=0
-- sending GSM Auth Request for IMSI:901700000004620: tuple use_count=1 key_seq=0 auth_types=0x1 and...
-- ...rand=585df1ae287f6e273dce07090d61320b
-- ...expecting sres=2d8b2c3e
-DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0
-  auth_request_sent == 1
-  lu_result_sent == 0
-- MS sends Authen Response, VLR accepts and sends Ciphering Mode Command to MS
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_AUTH_RESP
-DREF IMSI:901700000004620: MSC conn use + 1 == 2
-DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14)
-DMM IMSI:901700000004620: MM GSM AUTHENTICATION RESPONSE (sres = 2d8b2c3e)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP
-DVLR SUBSCR(IMSI:901700000004620) received res: 2d 8b 2c 3e 
-DVLR SUBSCR(IMSI:901700000004620) AUTH established GSM security context
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Removing from parent vlr_lu_fsm(901700000004620)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Freeing instance
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Deallocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth()
-- sending Ciphering Mode Command for IMSI:901700000004620: cipher=VLR_CIPH_A5_1 kc=61855fb81fc2a800 retrieve_imeisv=0
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_CIPH
-DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF IMSI:901700000004620: MSC conn use - 1 == 1
-  lu_result_sent == 0
-- needs ciph, not yet accepted
-msc_subscr_conn_is_accepted() == false
-  requests shall be thwarted
-DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
-DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: GSM48_MT_CC_SETUP
-DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
-DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: unknown 0x33
-DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
-DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
-DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1)
-DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01
-  lu_result_sent == 0
-- MS sends Ciphering Mode Complete, VLR accepts and sends GSUP LU Req to HLR
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_RR_CIPH_M_COMPL
-DRR IMSI:901700000004620: CIPHERING MODE COMPLETE
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_CIPH}: Received Event VLR_ULA_E_CIPH_RES
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_CIPH}: vlr_loc_upd_post_ciph()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_CIPH}: vlr_loc_upd_node_4()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_CIPH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Allocated
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
-DVLR GSUP tx: 04010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
-  lu_result_sent == 0
-- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
-<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1
-DVLR GSUP rx 17: 10010809710000004026f00804036470f1
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DVLR IMSI:901700000004620 has MSISDN:46071
-DVLR GSUP tx: 12010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
-  lu_result_sent == 0
-- HLR also sends GSUP _UPDATE_LOCATION_RESULT, and we send an ID Request for the IMEI to the MS
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
-DVLR GSUP rx 11: 06010809710000004026f0
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Allocated
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Allocated
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(901700000004620)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(901700000004620)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Freeing instance
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Deallocated
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_IMEI
-DMSC msc_tx 3 bytes to MSISDN:46071 via RAN_GERAN_A
-- DTAP --RAN_GERAN_A--> MS: GSM48_MT_MM_ID_REQ: 051802
-- DTAP matches expected message
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
-- We will only do business when the IMEI is known
-  llist_count(&net->subscr_conns) == 1
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-  vsub->imei[0] == 0
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-msc_subscr_conn_is_accepted() == false
-  requests shall be thwarted
-DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
-DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
-DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
-DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01
-- MS replies with an Identity Response
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_ID_RESP
-DREF MSISDN:46071: MSC conn use + 1 == 2
-DRLL Dispatching 04.08 message GSM48_MT_MM_ID_RESP (0x5:0x19)
-DMM IDENTITY RESPONSE: MI(IMEI)=423423423423420
-DVLR set IMEI on subscriber; IMSI=901700000004620 IMEI=423423423423420
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_ID_IMEI
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_IMEI}: Received Event LU_COMPL_VLR_E_IMEI_CHECK_ACK
-- sending LU Accept for MSISDN:46071
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_IMEI}: state_chg to LU_COMPL_VLR_S_DONE
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: releasing conn
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000004620)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Freeing instance
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Deallocated
-DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event.
-- BSSAP Clear --RAN_GERAN_A--> MS
-DREF MSISDN:46071: MSC conn use - 1 == 1
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
-DREF MSISDN:46071: MSC conn use - 1 == 0
-DRLL subscr MSISDN:46071: Freeing subscriber connection
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-  bssap_clear_sent == 1
-- LU was successful, and the conn has already been closed
-  lu_result_sent == 1
-  llist_count(&net->subscr_conns) == 0
-- Subscriber has the IMEI
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-  strcmp(vsub->imei, "423423423423420") == 0
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
----
-- subscriber detaches
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_IMSI_DETACH_IND
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_MM_IMSI_DETACH_IND (0x5:0x1)
-DMM IMSI DETACH INDICATION: MI(IMSI)=901700000004620
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-DMM IMSI DETACH for MSISDN:46071
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-DREF VLR subscr MSISDN:46071 usage decreases to: 0
-DREF freeing VLR subscr MSISDN:46071
-DMM msc_subscr_conn_close(vsub=unknown, cause=0): no conn fsm, releasing directly without release event.
-- BSSAP Clear --RAN_GERAN_A--> MS
-DREF unknown: MSC conn use - 1 == 0
-DRLL Freeing subscriber connection with NULL subscriber
-  bssap_clear_sent == 1
-  llist_count(&net->subscr_conns) == 0
-===== test_ciph_imei: SUCCESS
-
-full talloc report on 'msgb' (total      0 bytes in   1 blocks)
-talloc_total_blocks(tall_bsc_ctx) == 9
-
-===== test_ciph_imeisv
-- Location Update request causes a GSUP Send Auth Info request to HLR
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
-DREF unknown: MSC conn use + 1 == 2
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
-DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH
-DMM LU/new-LAC: 1/0
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Allocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000004620)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN Auth+Ciph
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
-DREF VLR subscr unknown usage increases to: 1
-DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620
-DVLR New subscr, IMSI: 901700000004620
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_AUTH
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Allocated
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: is child of vlr_lu_fsm(901700000004620)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
-DVLR GSUP tx: 08010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000004026f0
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_AI
-DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF IMSI:901700000004620: MSC conn use - 1 == 1
-  lu_result_sent == 0
-- from HLR, rx _SEND_AUTH_INFO_RESULT; VLR sends Auth Req to MS
-<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 0a010809710000004026f003222010585df1ae287f6e273dce07090d61320b21042d8b2c3e220861855fb81fc2a8000322201012aca96fb4ffdea5c985cbafa9b6e18b210420bde240220807fa7502e07e1c0003222010e7c03ba7cf0e2fde82b2dc4d63077d422104a29514ae2208e2b234f80788640003222010fa8f20b781b5881329d4fea26b1a3c5121045afc8d7222082392f14f709ae000032220100fd4cc8dbe8715d1f439e304edfd68dc2104bc8d1c5b2208da7cdd6bfe2d7000
-DVLR GSUP rx 191: 0a010809710000004026f003222010585df1ae287f6e273dce07090d61320b21042d8b2c3e220861855fb81fc2a8000322201012aca96fb4ffdea5c985cbafa9b6e18b210420bde240220807fa7502e07e1c0003222010e7c03ba7cf0e2fde82b2dc4d63077d422104a29514ae2208e2b234f80788640003222010fa8f20b781b5881329d4fea26b1a3c5121045afc8d7222082392f14f709ae000032220100fd4cc8dbe8715d1f439e304edfd68dc2104bc8d1c5b2208da7cdd6bfe2d7000
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: Received Event VLR_AUTH_E_HLR_SAI_ACK
-DVLR SUBSCR(IMSI:901700000004620) Received 5 auth tuples
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: state_chg to VLR_SUB_AS_WAIT_RESP
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=0
-- sending GSM Auth Request for IMSI:901700000004620: tuple use_count=1 key_seq=0 auth_types=0x1 and...
-- ...rand=585df1ae287f6e273dce07090d61320b
-- ...expecting sres=2d8b2c3e
-DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0
-  auth_request_sent == 1
-  lu_result_sent == 0
-- MS sends Authen Response, VLR accepts and sends Ciphering Mode Command to MS
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_AUTH_RESP
-DREF IMSI:901700000004620: MSC conn use + 1 == 2
-DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14)
-DMM IMSI:901700000004620: MM GSM AUTHENTICATION RESPONSE (sres = 2d8b2c3e)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP
-DVLR SUBSCR(IMSI:901700000004620) received res: 2d 8b 2c 3e 
-DVLR SUBSCR(IMSI:901700000004620) AUTH established GSM security context
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Removing from parent vlr_lu_fsm(901700000004620)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Freeing instance
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Deallocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth()
-- sending Ciphering Mode Command for IMSI:901700000004620: cipher=VLR_CIPH_A5_1 kc=61855fb81fc2a800 retrieve_imeisv=1
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_CIPH
-DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF IMSI:901700000004620: MSC conn use - 1 == 1
-  cipher_mode_cmd_sent == 1
-  cipher_mode_cmd_sent_with_imeisv == 1
-  lu_result_sent == 0
-- needs ciph, not yet accepted
-msc_subscr_conn_is_accepted() == false
-  requests shall be thwarted
-DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
-DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: GSM48_MT_CC_SETUP
-DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
-DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: unknown 0x33
-DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
-DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
-DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1)
-DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01
-  lu_result_sent == 0
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-  vsub->imeisv[0] == 0
-DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
-- MS sends Ciphering Mode Complete with IMEISV, VLR accepts and sends GSUP LU Req to HLR
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_RR_CIPH_M_COMPL
-DRR IMSI:901700000004620: CIPHERING MODE COMPLETE
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_CIPH}: Received Event VLR_ULA_E_CIPH_RES
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_CIPH}: got IMEISV: 4234234234234275F
-DVLR set IMEISV on subscriber; IMSI=901700000004620 IMEISV=4234234234234275
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_CIPH}: vlr_loc_upd_post_ciph()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_CIPH}: vlr_loc_upd_node_4()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_CIPH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Allocated
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
-DVLR GSUP tx: 04010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
-  lu_result_sent == 0
-- Subscriber has the IMEISV
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-  strcmp(vsub->imeisv, "4234234234234275") == 0
-DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
-msc_subscr_conn_is_accepted() == false
-  requests shall be thwarted
-DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
-DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: GSM48_MT_CC_SETUP
-DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
-DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: unknown 0x33
-DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
-DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
-DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1)
-DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01
-- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
-<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1
-DVLR GSUP rx 17: 10010809710000004026f00804036470f1
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DVLR IMSI:901700000004620 has MSISDN:46071
-DVLR GSUP tx: 12010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
-  lu_result_sent == 0
-- HLR also sends GSUP _UPDATE_LOCATION_RESULT
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
-DVLR GSUP rx 11: 06010809710000004026f0
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Allocated
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Allocated
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(901700000004620)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(901700000004620)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Freeing instance
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Deallocated
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
-- sending LU Accept for MSISDN:46071
-DREF VLR subscr MSISDN:46071 usage increases to: 3
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_DONE
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: releasing conn
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000004620)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Freeing instance
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Deallocated
-DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event.
-- BSSAP Clear --RAN_GERAN_A--> MS
-DREF MSISDN:46071: MSC conn use - 1 == 0
-DRLL subscr MSISDN:46071: Freeing subscriber connection
-DREF VLR subscr MSISDN:46071 usage decreases to: 2
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
-  bssap_clear_sent == 1
-- LU was successful, and the conn has already been closed
-  lu_result_sent == 1
-  llist_count(&net->subscr_conns) == 0
----
-- subscriber detaches
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_IMSI_DETACH_IND
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_MM_IMSI_DETACH_IND (0x5:0x1)
-DMM IMSI DETACH INDICATION: MI(IMSI)=901700000004620
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-DMM IMSI DETACH for MSISDN:46071
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-DREF VLR subscr MSISDN:46071 usage decreases to: 0
-DREF freeing VLR subscr MSISDN:46071
-DMM msc_subscr_conn_close(vsub=unknown, cause=0): no conn fsm, releasing directly without release event.
-- BSSAP Clear --RAN_GERAN_A--> MS
-DREF unknown: MSC conn use - 1 == 0
-DRLL Freeing subscriber connection with NULL subscriber
-  bssap_clear_sent == 1
-  llist_count(&net->subscr_conns) == 0
-===== test_ciph_imeisv: SUCCESS
-
-full talloc report on 'msgb' (total      0 bytes in   1 blocks)
-talloc_total_blocks(tall_bsc_ctx) == 9
-
-===== test_ciph_tmsi_imei
-- Location Update request causes a GSUP Send Auth Info request to HLR
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
-DREF unknown: MSC conn use + 1 == 2
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
-DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH
-DMM LU/new-LAC: 1/0
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Allocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000004620)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN Auth+Ciph
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
-DREF VLR subscr unknown usage increases to: 1
-DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620
-DVLR New subscr, IMSI: 901700000004620
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_AUTH
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Allocated
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: is child of vlr_lu_fsm(901700000004620)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
-DVLR GSUP tx: 08010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000004026f0
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_AI
-DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF IMSI:901700000004620: MSC conn use - 1 == 1
-  lu_result_sent == 0
-- from HLR, rx _SEND_AUTH_INFO_RESULT; VLR sends Auth Req to MS
-<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 0a010809710000004026f003222010585df1ae287f6e273dce07090d61320b21042d8b2c3e220861855fb81fc2a8000322201012aca96fb4ffdea5c985cbafa9b6e18b210420bde240220807fa7502e07e1c0003222010e7c03ba7cf0e2fde82b2dc4d63077d422104a29514ae2208e2b234f80788640003222010fa8f20b781b5881329d4fea26b1a3c5121045afc8d7222082392f14f709ae000032220100fd4cc8dbe8715d1f439e304edfd68dc2104bc8d1c5b2208da7cdd6bfe2d7000
-DVLR GSUP rx 191: 0a010809710000004026f003222010585df1ae287f6e273dce07090d61320b21042d8b2c3e220861855fb81fc2a8000322201012aca96fb4ffdea5c985cbafa9b6e18b210420bde240220807fa7502e07e1c0003222010e7c03ba7cf0e2fde82b2dc4d63077d422104a29514ae2208e2b234f80788640003222010fa8f20b781b5881329d4fea26b1a3c5121045afc8d7222082392f14f709ae000032220100fd4cc8dbe8715d1f439e304edfd68dc2104bc8d1c5b2208da7cdd6bfe2d7000
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: Received Event VLR_AUTH_E_HLR_SAI_ACK
-DVLR SUBSCR(IMSI:901700000004620) Received 5 auth tuples
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: state_chg to VLR_SUB_AS_WAIT_RESP
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=0
-- sending GSM Auth Request for IMSI:901700000004620: tuple use_count=1 key_seq=0 auth_types=0x1 and...
-- ...rand=585df1ae287f6e273dce07090d61320b
-- ...expecting sres=2d8b2c3e
-DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0
-  auth_request_sent == 1
-  lu_result_sent == 0
-- MS sends Authen Response, VLR accepts and sends Ciphering Mode Command to MS
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_AUTH_RESP
-DREF IMSI:901700000004620: MSC conn use + 1 == 2
-DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14)
-DMM IMSI:901700000004620: MM GSM AUTHENTICATION RESPONSE (sres = 2d8b2c3e)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP
-DVLR SUBSCR(IMSI:901700000004620) received res: 2d 8b 2c 3e 
-DVLR SUBSCR(IMSI:901700000004620) AUTH established GSM security context
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Removing from parent vlr_lu_fsm(901700000004620)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Freeing instance
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Deallocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth()
-- sending Ciphering Mode Command for IMSI:901700000004620: cipher=VLR_CIPH_A5_1 kc=61855fb81fc2a800 retrieve_imeisv=0
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_CIPH
-DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF IMSI:901700000004620: MSC conn use - 1 == 1
-  lu_result_sent == 0
-- needs ciph, not yet accepted
-msc_subscr_conn_is_accepted() == false
-  requests shall be thwarted
-DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
-DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: GSM48_MT_CC_SETUP
-DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
-DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: unknown 0x33
-DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
-DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
-DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1)
-DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01
-  lu_result_sent == 0
-- MS sends Ciphering Mode Complete, VLR accepts and sends GSUP LU Req to HLR
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_RR_CIPH_M_COMPL
-DRR IMSI:901700000004620: CIPHERING MODE COMPLETE
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_CIPH}: Received Event VLR_ULA_E_CIPH_RES
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_CIPH}: vlr_loc_upd_post_ciph()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_CIPH}: vlr_loc_upd_node_4()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_CIPH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Allocated
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
-DVLR GSUP tx: 04010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
-  lu_result_sent == 0
-- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
-<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1
-DVLR GSUP rx 17: 10010809710000004026f00804036470f1
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DVLR IMSI:901700000004620 has MSISDN:46071
-DVLR GSUP tx: 12010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
-  lu_result_sent == 0
-- HLR also sends GSUP _UPDATE_LOCATION_RESULT, and we send an ID Request for the IMEI to the MS
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
-DVLR GSUP rx 11: 06010809710000004026f0
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Allocated
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Allocated
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(901700000004620)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(901700000004620)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Freeing instance
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Deallocated
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_IMEI_TMSI
-DMSC msc_tx 3 bytes to MSISDN:46071 via RAN_GERAN_A
-- DTAP --RAN_GERAN_A--> MS: GSM48_MT_MM_ID_REQ: 051802
-- DTAP matches expected message
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
-- We will only do business when the IMEI is known
-  llist_count(&net->subscr_conns) == 1
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-  vsub->imei[0] == 0
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-msc_subscr_conn_is_accepted() == false
-  requests shall be thwarted
-DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
-DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
-DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
-DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01
-- MS replies with an Identity Response
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_ID_RESP
-DREF MSISDN:46071: MSC conn use + 1 == 2
-DRLL Dispatching 04.08 message GSM48_MT_MM_ID_RESP (0x5:0x19)
-DMM IDENTITY RESPONSE: MI(IMEI)=423423423423420
-DVLR set IMEI on subscriber; IMSI=901700000004620 IMEI=423423423423420
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_ID_IMEI
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_IMEI_TMSI}: Received Event LU_COMPL_VLR_E_IMEI_CHECK_ACK
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_IMEI_TMSI}: lu_compl_vlr_new_tmsi()
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_IMEI_TMSI}: state_chg to LU_COMPL_VLR_S_WAIT_TMSI_CNF
-- sending LU Accept for MSISDN:46071, with TMSI 0x03020100
-DMM MSISDN:46071: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF MSISDN:46071: MSC conn use - 1 == 1
-- a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl
-  llist_count(&net->subscr_conns) == 1
-  lu_result_sent == 1
-msc_subscr_conn_is_accepted() == false
-  requests shall be thwarted
-DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
-DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
-DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
-DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01
-- even though the TMSI is not acked, we can already find the subscr with it
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-  vsub != NULL == 1
-  strcmp(vsub->imsi, imsi) == 0
-  vsub->tmsi_new == 0x03020100
-  vsub->tmsi == 0xffffffff
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-- MS sends TMSI Realloc Complete
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_TMSI_REALL_COMPL
-DREF MSISDN:46071: MSC conn use + 1 == 2
-DRLL Dispatching 04.08 message GSM48_MT_MM_TMSI_REALL_COMPL (0x5:0x1b)
-DMM TMSI Reallocation Completed. Subscriber: MSISDN:46071
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_NEW_TMSI_ACK
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: Received Event LU_COMPL_VLR_E_NEW_TMSI_ACK
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: state_chg to LU_COMPL_VLR_S_DONE
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: releasing conn
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000004620)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Freeing instance
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Deallocated
-DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event.
-- BSSAP Clear --RAN_GERAN_A--> MS
-DREF MSISDN:46071: MSC conn use - 1 == 1
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
-DREF MSISDN:46071: MSC conn use - 1 == 0
-DRLL subscr MSISDN:46071: Freeing subscriber connection
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-  bssap_clear_sent == 1
-- LU was successful, and the conn has already been closed
-  llist_count(&net->subscr_conns) == 0
-- Subscriber has the IMEI and TMSI
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-  strcmp(vsub->imei, "423423423423420") == 0
-  vsub->tmsi == 0x03020100
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
----
-- subscriber detaches, using TMSI
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_IMSI_DETACH_IND
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_MM_IMSI_DETACH_IND (0x5:0x1)
-DMM IMSI DETACH INDICATION: MI(TMSI)=50462976
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-DMM IMSI DETACH for MSISDN:46071
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-DREF VLR subscr MSISDN:46071 usage decreases to: 0
-DREF freeing VLR subscr MSISDN:46071
-DMM msc_subscr_conn_close(vsub=unknown, cause=0): no conn fsm, releasing directly without release event.
-- BSSAP Clear --RAN_GERAN_A--> MS
-DREF unknown: MSC conn use - 1 == 0
-DRLL Freeing subscriber connection with NULL subscriber
-  bssap_clear_sent == 1
-  llist_count(&net->subscr_conns) == 0
-===== test_ciph_tmsi_imei: SUCCESS
-
-full talloc report on 'msgb' (total      0 bytes in   1 blocks)
-talloc_total_blocks(tall_bsc_ctx) == 9
-
-full talloc report on 'msgb' (total      0 bytes in   1 blocks)
-talloc_total_blocks(tall_bsc_ctx) == 9
-
diff --git a/tests/msc_vlr/msc_vlr_test_gsm_ciph.ok b/tests/msc_vlr/msc_vlr_test_gsm_ciph.ok
deleted file mode 100644
index a965a70ed..000000000
--- a/tests/msc_vlr/msc_vlr_test_gsm_ciph.ok
+++ /dev/null
@@ -1 +0,0 @@
-Done
diff --git a/tests/msc_vlr/msc_vlr_test_hlr_reject.c b/tests/msc_vlr/msc_vlr_test_hlr_reject.c
deleted file mode 100644
index 095da8172..000000000
--- a/tests/msc_vlr/msc_vlr_test_hlr_reject.c
+++ /dev/null
@@ -1,447 +0,0 @@
-/* Osmocom MSC+VLR end-to-end tests */
-
-/* (C) 2017 by sysmocom s.f.m.c. GmbH <info@sysmocom.de>
- *
- * All Rights Reserved
- *
- * Author: Neels Hofmeyr <nhofmeyr@sysmocom.de>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as published by
- * the Free Software Foundation; either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- *
- */
-
-#include "msc_vlr_tests.h"
-
-void test_hlr_rej_auth_info_unknown_imsi()
-{
-	comment_start();
-
-	net->authentication_required = true;
-
-	btw("Location Update request causes a GSUP Send Auth Info request to HLR");
-	lu_result_sent = RES_NONE;
-	gsup_expect_tx("08010809710000004026f0");
-	ms_sends_msg("050802008168000130089910070000006402");
-	OSMO_ASSERT(gsup_tx_confirmed);
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("HLR sends _SEND_AUTH_INFO_ERROR = unknown IMSI");
-	auth_request_sent = false;
-	expect_bssap_clear();
-	gsup_rx("09" "010809710000004026f0" "020102", NULL);
-	VERBOSE_ASSERT(auth_request_sent, == false, "%d");
-	VERBOSE_ASSERT(lu_result_sent, == RES_REJECT, "%d");
-	VERBOSE_ASSERT(bssap_clear_sent, == true, "%d");
-
-	EXPECT_CONN_COUNT(0);
-	clear_vlr();
-	comment_end();
-}
-
-void test_hlr_rej_auth_info_net_fail()
-{
-	comment_start();
-
-	net->authentication_required = true;
-
-	btw("Location Update request causes a GSUP Send Auth Info request to HLR");
-	lu_result_sent = RES_NONE;
-	gsup_expect_tx("08010809710000004026f0");
-	ms_sends_msg("050802008168000130089910070000006402");
-	OSMO_ASSERT(gsup_tx_confirmed);
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("HLR sends _SEND_AUTH_INFO_ERROR = net fail");
-	auth_request_sent = false;
-	expect_bssap_clear();
-	gsup_rx("09" "010809710000004026f0" "020111", NULL);
-	VERBOSE_ASSERT(auth_request_sent, == false, "%d");
-	VERBOSE_ASSERT(lu_result_sent, == RES_REJECT, "%d");
-	VERBOSE_ASSERT(bssap_clear_sent, == true, "%d");
-
-	EXPECT_CONN_COUNT(0);
-	clear_vlr();
-	comment_end();
-}
-
-void test_hlr_rej_auth_info_net_fail_no_reuse_tuples()
-{
-	struct vlr_subscr *vsub;
-	const char *imsi = "901700000004620";
-
-	comment_start();
-
-	net->authentication_required = true;
-	net->vlr->cfg.auth_reuse_old_sets_on_error = false;
-	net->vlr->cfg.auth_tuple_max_use_count = 0;
-
-	BTW("Submit a used auth tuple in the VLR");
-	btw("Location Update request causes a GSUP Send Auth Info request to HLR");
-	lu_result_sent = RES_NONE;
-	gsup_expect_tx("08010809710000004026f0");
-	ms_sends_msg("050802008168000130089910070000006402");
-	OSMO_ASSERT(gsup_tx_confirmed);
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("from HLR, rx _SEND_AUTH_INFO_RESULT; VLR sends Auth Req to MS");
-	auth_request_sent = false;
-	auth_request_expect_rand = "585df1ae287f6e273dce07090d61320b";
-	auth_request_expect_autn = NULL;
-	/* Based on a Ki of 000102030405060708090a0b0c0d0e0f */
-	gsup_rx("0a"
-		/* imsi */
-		"0108" "09710000004026f0"
-		/* auth vectors... */
-		/* TL    TL     rand */
-		"0322"  "2010" "585df1ae287f6e273dce07090d61320b"
-		/*       TL     sres       TL     kc */
-			"2104" "2d8b2c3e" "2208" "61855fb81fc2a800"
-		,NULL);
-	VERBOSE_ASSERT(auth_request_sent, == true, "%d");
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("MS sends Authen Response, VLR accepts and sends GSUP LU Req to HLR");
-	gsup_expect_tx("04010809710000004026f0");
-	ms_sends_msg("05542d8b2c3e");
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT");
-	gsup_rx("10010809710000004026f00804036470f1",
-		"12010809710000004026f0");
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("HLR also sends GSUP _UPDATE_LOCATION_RESULT");
-	expect_bssap_clear();
-	gsup_rx("06010809710000004026f0", NULL);
-	VERBOSE_ASSERT(bssap_clear_sent, == true, "%d");
-
-	btw("LU was successful, and the conn has already been closed");
-	VERBOSE_ASSERT(lu_result_sent, == RES_ACCEPT, "%d");
-	EXPECT_CONN_COUNT(0);
-
-
-	BTW("Now one auth tuple is available, but used.");
-	vsub = vlr_subscr_find_by_imsi(net->vlr, imsi);
-	OSMO_ASSERT(vsub);
-	OSMO_ASSERT(vsub->last_tuple);
-	VERBOSE_ASSERT(vsub->last_tuple->use_count, == 1, "%d");
-	/* no need to look at all auth tuples, the ongoing test would take an
-	 * unexpected course if there were more. */
-	vlr_subscr_put(vsub);
-
-	BTW("Another LU wants to get new tuples; HLR sends Network Failure, we reject.");
-
-	btw("Location Update request causes a GSUP Send Auth Info request to HLR");
-	lu_result_sent = RES_NONE;
-	gsup_expect_tx("08010809710000004026f0");
-	ms_sends_msg("050802008168000130089910070000006402");
-	OSMO_ASSERT(gsup_tx_confirmed);
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("HLR sends _SEND_AUTH_INFO_ERROR = net fail");
-	auth_request_sent = false;
-	expect_bssap_clear();
-	gsup_rx("09" "010809710000004026f0" "020111", NULL);
-	VERBOSE_ASSERT(auth_request_sent, == false, "%d");
-	VERBOSE_ASSERT(lu_result_sent, == RES_REJECT, "%d");
-	VERBOSE_ASSERT(bssap_clear_sent, == true, "%d");
-
-	EXPECT_CONN_COUNT(0);
-	clear_vlr();
-	comment_end();
-}
-
-void test_hlr_rej_auth_info_unkown_imsi_no_reuse_tuples()
-{
-	struct vlr_subscr *vsub;
-	const char *imsi = "901700000004620";
-
-	comment_start();
-
-	net->authentication_required = true;
-	net->vlr->cfg.auth_reuse_old_sets_on_error = true;
-	net->vlr->cfg.auth_tuple_max_use_count = 0;
-
-	BTW("Submit a used auth tuple in the VLR");
-	btw("Location Update request causes a GSUP Send Auth Info request to HLR");
-	lu_result_sent = RES_NONE;
-	gsup_expect_tx("08010809710000004026f0");
-	ms_sends_msg("050802008168000130089910070000006402");
-	OSMO_ASSERT(gsup_tx_confirmed);
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("from HLR, rx _SEND_AUTH_INFO_RESULT; VLR sends Auth Req to MS");
-	auth_request_sent = false;
-	auth_request_expect_rand = "585df1ae287f6e273dce07090d61320b";
-	auth_request_expect_autn = NULL;
-	/* Based on a Ki of 000102030405060708090a0b0c0d0e0f */
-	gsup_rx("0a"
-		/* imsi */
-		"0108" "09710000004026f0"
-		/* auth vectors... */
-		/* TL    TL     rand */
-		"0322"  "2010" "585df1ae287f6e273dce07090d61320b"
-		/*       TL     sres       TL     kc */
-			"2104" "2d8b2c3e" "2208" "61855fb81fc2a800"
-		,NULL);
-	VERBOSE_ASSERT(auth_request_sent, == true, "%d");
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("MS sends Authen Response, VLR accepts and sends GSUP LU Req to HLR");
-	gsup_expect_tx("04010809710000004026f0");
-	ms_sends_msg("05542d8b2c3e");
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT");
-	gsup_rx("10010809710000004026f00804036470f1",
-		"12010809710000004026f0");
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("HLR also sends GSUP _UPDATE_LOCATION_RESULT");
-	expect_bssap_clear();
-	gsup_rx("06010809710000004026f0", NULL);
-	VERBOSE_ASSERT(bssap_clear_sent, == true, "%d");
-
-	btw("LU was successful, and the conn has already been closed");
-	VERBOSE_ASSERT(lu_result_sent, == RES_ACCEPT, "%d");
-	EXPECT_CONN_COUNT(0);
-
-
-	BTW("Now one auth tuple is available, but used.");
-	vsub = vlr_subscr_find_by_imsi(net->vlr, imsi);
-	OSMO_ASSERT(vsub);
-	OSMO_ASSERT(vsub->last_tuple);
-	VERBOSE_ASSERT(vsub->last_tuple->use_count, == 1, "%d");
-	/* no need to look at all auth tuples, the ongoing test would take an
-	 * unexpected course if there were more. */
-	vlr_subscr_put(vsub);
-
-	BTW("Another LU wants to get new tuples; HLR sends IMSI Unknown. Even though we would re-use an old tuple, reject the unknown IMSI.");
-	VERBOSE_ASSERT(net->vlr->cfg.auth_reuse_old_sets_on_error, == true, "%d");
-
-	btw("Location Update request causes a GSUP Send Auth Info request to HLR");
-	lu_result_sent = RES_NONE;
-	gsup_expect_tx("08010809710000004026f0");
-	ms_sends_msg("050802008168000130089910070000006402");
-	OSMO_ASSERT(gsup_tx_confirmed);
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("HLR sends _SEND_AUTH_INFO_ERROR = unknown IMSI");
-	auth_request_sent = false;
-	expect_bssap_clear();
-	gsup_rx("09" "010809710000004026f0" "020102", NULL);
-	VERBOSE_ASSERT(auth_request_sent, == false, "%d");
-	VERBOSE_ASSERT(lu_result_sent, == RES_REJECT, "%d");
-	VERBOSE_ASSERT(bssap_clear_sent, == true, "%d");
-
-	EXPECT_CONN_COUNT(0);
-	clear_vlr();
-	comment_end();
-}
-
-void test_hlr_acc_but_no_auth_tuples()
-{
-	comment_start();
-
-	net->authentication_required = true;
-	net->vlr->cfg.auth_reuse_old_sets_on_error = true;
-	net->vlr->cfg.auth_tuple_max_use_count = 0;
-
-	btw("Location Update request causes a GSUP Send Auth Info request to HLR");
-	lu_result_sent = RES_NONE;
-	gsup_expect_tx("08010809710000004026f0");
-	ms_sends_msg("050802008168000130089910070000006402");
-	OSMO_ASSERT(gsup_tx_confirmed);
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("from HLR, rx _SEND_AUTH_INFO_RESULT but it lacks auth tuples");
-	auth_request_sent = false;
-	expect_bssap_clear();
-	gsup_rx("0a"
-		/* imsi */
-		"0108" "09710000004026f0"
-		/* NO auth vectors */
-		,NULL);
-	VERBOSE_ASSERT(auth_request_sent, == false, "%d");
-	VERBOSE_ASSERT(lu_result_sent, == RES_REJECT, "%d");
-	VERBOSE_ASSERT(bssap_clear_sent, == true, "%d");
-
-	EXPECT_CONN_COUNT(0);
-	clear_vlr();
-	comment_end();
-}
-
-void test_hlr_rej_auth_info_net_fail_reuse_tuples()
-{
-	struct vlr_subscr *vsub;
-	const char *imsi = "901700000004620";
-
-	comment_start();
-
-	net->authentication_required = true;
-	net->vlr->cfg.auth_reuse_old_sets_on_error = true;
-	net->vlr->cfg.auth_tuple_max_use_count = 0;
-
-	BTW("Submit a used auth tuple in the VLR");
-	btw("Location Update request causes a GSUP Send Auth Info request to HLR");
-	lu_result_sent = RES_NONE;
-	gsup_expect_tx("08010809710000004026f0");
-	ms_sends_msg("050802008168000130089910070000006402");
-	OSMO_ASSERT(gsup_tx_confirmed);
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("from HLR, rx _SEND_AUTH_INFO_RESULT; VLR sends Auth Req to MS");
-	auth_request_sent = false;
-	auth_request_expect_rand = "585df1ae287f6e273dce07090d61320b";
-	auth_request_expect_autn = NULL;
-	/* Based on a Ki of 000102030405060708090a0b0c0d0e0f */
-	gsup_rx("0a"
-		/* imsi */
-		"0108" "09710000004026f0"
-		/* auth vectors... */
-		/* TL    TL     rand */
-		"0322"  "2010" "585df1ae287f6e273dce07090d61320b"
-		/*       TL     sres       TL     kc */
-			"2104" "2d8b2c3e" "2208" "61855fb81fc2a800"
-		,NULL);
-	VERBOSE_ASSERT(auth_request_sent, == true, "%d");
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("MS sends Authen Response, VLR accepts and sends GSUP LU Req to HLR");
-	gsup_expect_tx("04010809710000004026f0");
-	ms_sends_msg("05542d8b2c3e");
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT");
-	gsup_rx("10010809710000004026f00804036470f1",
-		"12010809710000004026f0");
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("HLR also sends GSUP _UPDATE_LOCATION_RESULT");
-	expect_bssap_clear();
-	gsup_rx("06010809710000004026f0", NULL);
-	VERBOSE_ASSERT(bssap_clear_sent, == true, "%d");
-
-	btw("LU was successful, and the conn has already been closed");
-	VERBOSE_ASSERT(lu_result_sent, == RES_ACCEPT, "%d");
-	EXPECT_CONN_COUNT(0);
-
-
-	BTW("Now one auth tuple is available, but used.");
-	vsub = vlr_subscr_find_by_imsi(net->vlr, imsi);
-	OSMO_ASSERT(vsub);
-	OSMO_ASSERT(vsub->last_tuple);
-	VERBOSE_ASSERT(vsub->last_tuple->use_count, == 1, "%d");
-	/* no need to look at all auth tuples, the ongoing test would take an
-	 * unexpected course if there were more. */
-	vlr_subscr_put(vsub);
-
-	BTW("Another LU wants to get new tuples; even though HLR sends Network Failure, we are reusing the old tuples.");
-
-	btw("Location Update request causes a GSUP Send Auth Info request to HLR");
-	lu_result_sent = RES_NONE;
-	gsup_expect_tx("08010809710000004026f0");
-	ms_sends_msg("050802008168000130089910070000006402");
-	OSMO_ASSERT(gsup_tx_confirmed);
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("HLR sends _SEND_AUTH_INFO_ERROR = net fail");
-	auth_request_sent = false;
-	gsup_rx("09" "010809710000004026f0" "020111", NULL);
-	VERBOSE_ASSERT(auth_request_sent, == true, "%d");
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("MS sends Authen Response, VLR accepts and sends GSUP LU Req to HLR");
-	gsup_expect_tx("04010809710000004026f0");
-	ms_sends_msg("05542d8b2c3e");
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT");
-	gsup_rx("10010809710000004026f00804036470f1",
-		"12010809710000004026f0");
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("HLR also sends GSUP _UPDATE_LOCATION_RESULT");
-	expect_bssap_clear();
-	gsup_rx("06010809710000004026f0", NULL);
-	VERBOSE_ASSERT(bssap_clear_sent, == true, "%d");
-
-	btw("LU was successful, and the conn has already been closed");
-	VERBOSE_ASSERT(lu_result_sent, == RES_ACCEPT, "%d");
-	EXPECT_CONN_COUNT(0);
-
-	clear_vlr();
-	comment_end();
-}
-
-void test_hlr_rej_lu()
-{
-	comment_start();
-
-	btw("Location Update request causes a GSUP LU request to HLR");
-	lu_result_sent = RES_NONE;
-	gsup_expect_tx("04010809710000004026f0");
-	ms_sends_msg("050802008168000130089910070000006402");
-	OSMO_ASSERT(gsup_tx_confirmed);
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("HLR sends UPDATE_LOCATION_ERROR");
-	expect_bssap_clear();
-	gsup_rx("05" "010809710000004026f0" "020102",
-		NULL);
-	VERBOSE_ASSERT(lu_result_sent, == RES_REJECT, "%d");
-	VERBOSE_ASSERT(bssap_clear_sent, == true, "%d");
-	EXPECT_CONN_COUNT(0);
-
-	clear_vlr();
-	comment_end();
-}
-
-void test_hlr_no_insert_data()
-{
-	comment_start();
-
-	btw("Location Update request causes a GSUP LU request to HLR");
-	lu_result_sent = RES_NONE;
-	gsup_expect_tx("04010809710000004026f0");
-	ms_sends_msg("050802008168000130089910070000006402");
-	OSMO_ASSERT(gsup_tx_confirmed);
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("HLR sends only _UPDATE_LOCATION_RESULT, no INSERT DATA");
-	expect_bssap_clear();
-	gsup_rx("06010809710000004026f0", NULL);
-	VERBOSE_ASSERT(bssap_clear_sent, == true, "%d");
-
-	/* TODO should we wait for OSMO_GSUP_MSGT_INSERT_DATA_REQUEST? */
-
-	btw("LU was successful, and the conn has already been closed");
-	VERBOSE_ASSERT(lu_result_sent, == RES_ACCEPT, "%d");
-
-	EXPECT_CONN_COUNT(0);
-	clear_vlr();
-	comment_end();
-}
-
-msc_vlr_test_func_t msc_vlr_tests[] = {
-	test_hlr_rej_auth_info_unknown_imsi,
-	test_hlr_rej_auth_info_net_fail,
-	test_hlr_rej_auth_info_net_fail_reuse_tuples,
-	test_hlr_rej_auth_info_net_fail_no_reuse_tuples,
-	test_hlr_rej_auth_info_unkown_imsi_no_reuse_tuples,
-	test_hlr_acc_but_no_auth_tuples,
-	test_hlr_rej_lu,
-	test_hlr_no_insert_data,
-	NULL
-};
diff --git a/tests/msc_vlr/msc_vlr_test_hlr_reject.err b/tests/msc_vlr/msc_vlr_test_hlr_reject.err
deleted file mode 100644
index c946c1efa..000000000
--- a/tests/msc_vlr/msc_vlr_test_hlr_reject.err
+++ /dev/null
@@ -1,1165 +0,0 @@
-===== test_hlr_rej_auth_info_unknown_imsi
-- Location Update request causes a GSUP Send Auth Info request to HLR
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
-DREF unknown: MSC conn use + 1 == 2
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
-DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH
-DMM LU/new-LAC: 1/0
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Allocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000004620)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN Auth (no Ciph)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
-DREF VLR subscr unknown usage increases to: 1
-DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620
-DVLR New subscr, IMSI: 901700000004620
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_AUTH
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Allocated
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: is child of vlr_lu_fsm(901700000004620)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
-DVLR GSUP tx: 08010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000004026f0
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_AI
-DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF IMSI:901700000004620: MSC conn use - 1 == 1
-  lu_result_sent == 0
-- HLR sends _SEND_AUTH_INFO_ERROR = unknown IMSI
-<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_ERROR: 09010809710000004026f0020102
-DVLR GSUP rx 14: 09010809710000004026f0020102
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: Received Event VLR_AUTH_E_HLR_SAI_NACK
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: GSUP: rx Auth Info Error cause: 2: IMSI unknown in HLR
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: Authentication terminating with result VLR_AUTH_RES_UNKNOWN_SUBSCR
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: state_chg to VLR_SUB_AS_AUTH_FAILED
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTH_FAILED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTH_FAILED}: Removing from parent vlr_lu_fsm(901700000004620)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTH_FAILED}: Freeing instance
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTH_FAILED}: Deallocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES
-- sending LU Reject for IMSI:901700000004620, cause 2
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_DONE
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_CN_CLOSE
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Close event, cause 1
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_RELEASED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000004620)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Freeing instance
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Deallocated
-DMM msc_subscr_conn_close(vsub=IMSI:901700000004620, cause=2): no conn fsm, releasing directly without release event.
-- BSSAP Clear --RAN_GERAN_A--> MS
-DREF IMSI:901700000004620: MSC conn use - 1 == 0
-DRLL subscr IMSI:901700000004620: Freeing subscriber connection
-DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
-DREF VLR subscr IMSI:901700000004620 usage decreases to: 0
-DREF freeing VLR subscr IMSI:901700000004620
-<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_ERROR: vlr_gsupc_read_cb() returns 0
-  auth_request_sent == 0
-  lu_result_sent == 2
-  bssap_clear_sent == 1
-  llist_count(&net->subscr_conns) == 0
-===== test_hlr_rej_auth_info_unknown_imsi: SUCCESS
-
-full talloc report on 'msgb' (total      0 bytes in   1 blocks)
-talloc_total_blocks(tall_bsc_ctx) == 9
-
-===== test_hlr_rej_auth_info_net_fail
-- Location Update request causes a GSUP Send Auth Info request to HLR
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
-DREF unknown: MSC conn use + 1 == 2
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
-DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH
-DMM LU/new-LAC: 1/0
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Allocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000004620)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN Auth (no Ciph)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
-DREF VLR subscr unknown usage increases to: 1
-DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620
-DVLR New subscr, IMSI: 901700000004620
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_AUTH
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Allocated
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: is child of vlr_lu_fsm(901700000004620)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
-DVLR GSUP tx: 08010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000004026f0
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_AI
-DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF IMSI:901700000004620: MSC conn use - 1 == 1
-  lu_result_sent == 0
-- HLR sends _SEND_AUTH_INFO_ERROR = net fail
-<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_ERROR: 09010809710000004026f0020111
-DVLR GSUP rx 14: 09010809710000004026f0020111
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: Received Event VLR_AUTH_E_HLR_SAI_NACK
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: GSUP: rx Auth Info Error cause: 17: Network failure
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: Authentication terminating with result VLR_AUTH_RES_PROC_ERR
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: state_chg to VLR_SUB_AS_AUTH_FAILED
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTH_FAILED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTH_FAILED}: Removing from parent vlr_lu_fsm(901700000004620)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTH_FAILED}: Freeing instance
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTH_FAILED}: Deallocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES
-- sending LU Reject for IMSI:901700000004620, cause 17
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_DONE
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_CN_CLOSE
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Close event, cause 1
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_RELEASED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000004620)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Freeing instance
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Deallocated
-DMM msc_subscr_conn_close(vsub=IMSI:901700000004620, cause=2): no conn fsm, releasing directly without release event.
-- BSSAP Clear --RAN_GERAN_A--> MS
-DREF IMSI:901700000004620: MSC conn use - 1 == 0
-DRLL subscr IMSI:901700000004620: Freeing subscriber connection
-DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
-DREF VLR subscr IMSI:901700000004620 usage decreases to: 0
-DREF freeing VLR subscr IMSI:901700000004620
-<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_ERROR: vlr_gsupc_read_cb() returns 0
-  auth_request_sent == 0
-  lu_result_sent == 2
-  bssap_clear_sent == 1
-  llist_count(&net->subscr_conns) == 0
-===== test_hlr_rej_auth_info_net_fail: SUCCESS
-
-full talloc report on 'msgb' (total      0 bytes in   1 blocks)
-talloc_total_blocks(tall_bsc_ctx) == 9
-
-===== test_hlr_rej_auth_info_net_fail_reuse_tuples
----
-- Submit a used auth tuple in the VLR
-- Location Update request causes a GSUP Send Auth Info request to HLR
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
-DREF unknown: MSC conn use + 1 == 2
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
-DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH
-DMM LU/new-LAC: 1/0
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Allocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000004620)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN Auth (no Ciph)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
-DREF VLR subscr unknown usage increases to: 1
-DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620
-DVLR New subscr, IMSI: 901700000004620
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_AUTH
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Allocated
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: is child of vlr_lu_fsm(901700000004620)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
-DVLR GSUP tx: 08010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000004026f0
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_AI
-DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF IMSI:901700000004620: MSC conn use - 1 == 1
-  lu_result_sent == 0
-- from HLR, rx _SEND_AUTH_INFO_RESULT; VLR sends Auth Req to MS
-<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 0a010809710000004026f003222010585df1ae287f6e273dce07090d61320b21042d8b2c3e220861855fb81fc2a800
-DVLR GSUP rx 47: 0a010809710000004026f003222010585df1ae287f6e273dce07090d61320b21042d8b2c3e220861855fb81fc2a800
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: Received Event VLR_AUTH_E_HLR_SAI_ACK
-DVLR SUBSCR(IMSI:901700000004620) Received 1 auth tuples
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: state_chg to VLR_SUB_AS_WAIT_RESP
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=0
-- sending GSM Auth Request for IMSI:901700000004620: tuple use_count=1 key_seq=0 auth_types=0x1 and...
-- ...rand=585df1ae287f6e273dce07090d61320b
-- ...expecting sres=2d8b2c3e
-DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0
-  auth_request_sent == 1
-  lu_result_sent == 0
-- MS sends Authen Response, VLR accepts and sends GSUP LU Req to HLR
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_AUTH_RESP
-DREF IMSI:901700000004620: MSC conn use + 1 == 2
-DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14)
-DMM IMSI:901700000004620: MM GSM AUTHENTICATION RESPONSE (sres = 2d8b2c3e)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP
-DVLR SUBSCR(IMSI:901700000004620) received res: 2d 8b 2c 3e 
-DVLR SUBSCR(IMSI:901700000004620) AUTH established GSM security context
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Removing from parent vlr_lu_fsm(901700000004620)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Freeing instance
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Deallocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_ciph()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_node_4()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Allocated
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
-DVLR GSUP tx: 04010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
-DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF IMSI:901700000004620: MSC conn use - 1 == 1
-  lu_result_sent == 0
-- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
-<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1
-DVLR GSUP rx 17: 10010809710000004026f00804036470f1
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DVLR IMSI:901700000004620 has MSISDN:46071
-DVLR GSUP tx: 12010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
-  lu_result_sent == 0
-- HLR also sends GSUP _UPDATE_LOCATION_RESULT
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
-DVLR GSUP rx 11: 06010809710000004026f0
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Allocated
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Allocated
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(901700000004620)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(901700000004620)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Freeing instance
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Deallocated
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
-- sending LU Accept for MSISDN:46071
-DREF VLR subscr MSISDN:46071 usage increases to: 3
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_DONE
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: releasing conn
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000004620)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Freeing instance
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Deallocated
-DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event.
-- BSSAP Clear --RAN_GERAN_A--> MS
-DREF MSISDN:46071: MSC conn use - 1 == 0
-DRLL subscr MSISDN:46071: Freeing subscriber connection
-DREF VLR subscr MSISDN:46071 usage decreases to: 2
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
-  bssap_clear_sent == 1
-- LU was successful, and the conn has already been closed
-  lu_result_sent == 1
-  llist_count(&net->subscr_conns) == 0
----
-- Now one auth tuple is available, but used.
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-  vsub->last_tuple->use_count == 1
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
----
-- Another LU wants to get new tuples; even though HLR sends Network Failure, we are reusing the old tuples.
-- Location Update request causes a GSUP Send Auth Info request to HLR
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
-DREF unknown: MSC conn use + 1 == 2
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
-DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH
-DMM LU/new-LAC: 1/0
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Allocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000004620)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN Auth (no Ciph)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-DREF VLR subscr MSISDN:46071 usage increases to: 3
-DREF VLR subscr MSISDN:46071 usage decreases to: 2
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_AUTH
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Allocated
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: is child of vlr_lu_fsm(901700000004620)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
-DVLR GSUP tx: 08010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000004026f0
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_AI
-DMM MSISDN:46071: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF MSISDN:46071: MSC conn use - 1 == 1
-  lu_result_sent == 0
-- HLR sends _SEND_AUTH_INFO_ERROR = net fail
-<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_ERROR: 09010809710000004026f0020111
-DVLR GSUP rx 14: 09010809710000004026f0020111
-DREF VLR subscr MSISDN:46071 usage increases to: 3
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: Received Event VLR_AUTH_E_HLR_SAI_NACK
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: GSUP: rx Auth Info Error cause: 17: Network failure
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: state_chg to VLR_SUB_AS_WAIT_RESP
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=2 key_seq=0
-- sending GSM Auth Request for MSISDN:46071: tuple use_count=2 key_seq=0 auth_types=0x1 and...
-- ...rand=585df1ae287f6e273dce07090d61320b
-- ...expecting sres=2d8b2c3e
-DREF VLR subscr MSISDN:46071 usage decreases to: 2
-<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_ERROR: vlr_gsupc_read_cb() returns 0
-  auth_request_sent == 1
-  lu_result_sent == 0
-- MS sends Authen Response, VLR accepts and sends GSUP LU Req to HLR
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_AUTH_RESP
-DREF MSISDN:46071: MSC conn use + 1 == 2
-DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14)
-DMM MSISDN:46071: MM GSM AUTHENTICATION RESPONSE (sres = 2d8b2c3e)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP
-DVLR SUBSCR(MSISDN:46071) received res: 2d 8b 2c 3e 
-DVLR SUBSCR(MSISDN:46071) AUTH established GSM security context
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Removing from parent vlr_lu_fsm(901700000004620)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Freeing instance
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Deallocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_ciph()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_node_4()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Allocated
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
-DVLR GSUP tx: 04010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
-DMM MSISDN:46071: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF MSISDN:46071: MSC conn use - 1 == 1
-  lu_result_sent == 0
-- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
-<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1
-DVLR GSUP rx 17: 10010809710000004026f00804036470f1
-DREF VLR subscr MSISDN:46071 usage increases to: 3
-DVLR IMSI:901700000004620 has MSISDN:46071
-DVLR GSUP tx: 12010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0
-DREF VLR subscr MSISDN:46071 usage decreases to: 2
-<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
-  lu_result_sent == 0
-- HLR also sends GSUP _UPDATE_LOCATION_RESULT
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
-DVLR GSUP rx 11: 06010809710000004026f0
-DREF VLR subscr MSISDN:46071 usage increases to: 3
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Allocated
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Allocated
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(901700000004620)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(901700000004620)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Freeing instance
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Deallocated
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
-- sending LU Accept for MSISDN:46071
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_DONE
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: releasing conn
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000004620)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Freeing instance
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Deallocated
-DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event.
-- BSSAP Clear --RAN_GERAN_A--> MS
-DREF MSISDN:46071: MSC conn use - 1 == 0
-DRLL subscr MSISDN:46071: Freeing subscriber connection
-DREF VLR subscr MSISDN:46071 usage decreases to: 2
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
-  bssap_clear_sent == 1
-- LU was successful, and the conn has already been closed
-  lu_result_sent == 1
-  llist_count(&net->subscr_conns) == 0
-DREF freeing VLR subscr MSISDN:46071
-===== test_hlr_rej_auth_info_net_fail_reuse_tuples: SUCCESS
-
-full talloc report on 'msgb' (total      0 bytes in   1 blocks)
-talloc_total_blocks(tall_bsc_ctx) == 9
-
-===== test_hlr_rej_auth_info_net_fail_no_reuse_tuples
----
-- Submit a used auth tuple in the VLR
-- Location Update request causes a GSUP Send Auth Info request to HLR
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
-DREF unknown: MSC conn use + 1 == 2
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
-DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH
-DMM LU/new-LAC: 1/0
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Allocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000004620)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN Auth (no Ciph)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
-DREF VLR subscr unknown usage increases to: 1
-DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620
-DVLR New subscr, IMSI: 901700000004620
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_AUTH
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Allocated
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: is child of vlr_lu_fsm(901700000004620)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
-DVLR GSUP tx: 08010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000004026f0
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_AI
-DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF IMSI:901700000004620: MSC conn use - 1 == 1
-  lu_result_sent == 0
-- from HLR, rx _SEND_AUTH_INFO_RESULT; VLR sends Auth Req to MS
-<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 0a010809710000004026f003222010585df1ae287f6e273dce07090d61320b21042d8b2c3e220861855fb81fc2a800
-DVLR GSUP rx 47: 0a010809710000004026f003222010585df1ae287f6e273dce07090d61320b21042d8b2c3e220861855fb81fc2a800
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: Received Event VLR_AUTH_E_HLR_SAI_ACK
-DVLR SUBSCR(IMSI:901700000004620) Received 1 auth tuples
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: state_chg to VLR_SUB_AS_WAIT_RESP
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=0
-- sending GSM Auth Request for IMSI:901700000004620: tuple use_count=1 key_seq=0 auth_types=0x1 and...
-- ...rand=585df1ae287f6e273dce07090d61320b
-- ...expecting sres=2d8b2c3e
-DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0
-  auth_request_sent == 1
-  lu_result_sent == 0
-- MS sends Authen Response, VLR accepts and sends GSUP LU Req to HLR
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_AUTH_RESP
-DREF IMSI:901700000004620: MSC conn use + 1 == 2
-DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14)
-DMM IMSI:901700000004620: MM GSM AUTHENTICATION RESPONSE (sres = 2d8b2c3e)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP
-DVLR SUBSCR(IMSI:901700000004620) received res: 2d 8b 2c 3e 
-DVLR SUBSCR(IMSI:901700000004620) AUTH established GSM security context
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Removing from parent vlr_lu_fsm(901700000004620)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Freeing instance
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Deallocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_ciph()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_node_4()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Allocated
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
-DVLR GSUP tx: 04010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
-DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF IMSI:901700000004620: MSC conn use - 1 == 1
-  lu_result_sent == 0
-- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
-<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1
-DVLR GSUP rx 17: 10010809710000004026f00804036470f1
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DVLR IMSI:901700000004620 has MSISDN:46071
-DVLR GSUP tx: 12010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
-  lu_result_sent == 0
-- HLR also sends GSUP _UPDATE_LOCATION_RESULT
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
-DVLR GSUP rx 11: 06010809710000004026f0
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Allocated
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Allocated
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(901700000004620)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(901700000004620)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Freeing instance
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Deallocated
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
-- sending LU Accept for MSISDN:46071
-DREF VLR subscr MSISDN:46071 usage increases to: 3
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_DONE
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: releasing conn
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000004620)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Freeing instance
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Deallocated
-DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event.
-- BSSAP Clear --RAN_GERAN_A--> MS
-DREF MSISDN:46071: MSC conn use - 1 == 0
-DRLL subscr MSISDN:46071: Freeing subscriber connection
-DREF VLR subscr MSISDN:46071 usage decreases to: 2
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
-  bssap_clear_sent == 1
-- LU was successful, and the conn has already been closed
-  lu_result_sent == 1
-  llist_count(&net->subscr_conns) == 0
----
-- Now one auth tuple is available, but used.
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-  vsub->last_tuple->use_count == 1
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
----
-- Another LU wants to get new tuples; HLR sends Network Failure, we reject.
-- Location Update request causes a GSUP Send Auth Info request to HLR
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
-DREF unknown: MSC conn use + 1 == 2
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
-DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH
-DMM LU/new-LAC: 1/0
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Allocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000004620)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN Auth (no Ciph)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-DREF VLR subscr MSISDN:46071 usage increases to: 3
-DREF VLR subscr MSISDN:46071 usage decreases to: 2
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_AUTH
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Allocated
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: is child of vlr_lu_fsm(901700000004620)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
-DVLR GSUP tx: 08010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000004026f0
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_AI
-DMM MSISDN:46071: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF MSISDN:46071: MSC conn use - 1 == 1
-  lu_result_sent == 0
-- HLR sends _SEND_AUTH_INFO_ERROR = net fail
-<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_ERROR: 09010809710000004026f0020111
-DVLR GSUP rx 14: 09010809710000004026f0020111
-DREF VLR subscr MSISDN:46071 usage increases to: 3
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: Received Event VLR_AUTH_E_HLR_SAI_NACK
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: GSUP: rx Auth Info Error cause: 17: Network failure
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: Authentication terminating with result VLR_AUTH_RES_PROC_ERR
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: state_chg to VLR_SUB_AS_AUTH_FAILED
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTH_FAILED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTH_FAILED}: Removing from parent vlr_lu_fsm(901700000004620)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTH_FAILED}: Freeing instance
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTH_FAILED}: Deallocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES
-- sending LU Reject for MSISDN:46071, cause 17
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_DONE
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_CN_CLOSE
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Close event, cause 1
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_RELEASED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000004620)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Freeing instance
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Deallocated
-DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event.
-- BSSAP Clear --RAN_GERAN_A--> MS
-DREF MSISDN:46071: MSC conn use - 1 == 0
-DRLL subscr MSISDN:46071: Freeing subscriber connection
-DREF VLR subscr MSISDN:46071 usage decreases to: 2
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_ERROR: vlr_gsupc_read_cb() returns 0
-  auth_request_sent == 0
-  lu_result_sent == 2
-  bssap_clear_sent == 1
-  llist_count(&net->subscr_conns) == 0
-DREF freeing VLR subscr MSISDN:46071
-===== test_hlr_rej_auth_info_net_fail_no_reuse_tuples: SUCCESS
-
-full talloc report on 'msgb' (total      0 bytes in   1 blocks)
-talloc_total_blocks(tall_bsc_ctx) == 9
-
-===== test_hlr_rej_auth_info_unkown_imsi_no_reuse_tuples
----
-- Submit a used auth tuple in the VLR
-- Location Update request causes a GSUP Send Auth Info request to HLR
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
-DREF unknown: MSC conn use + 1 == 2
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
-DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH
-DMM LU/new-LAC: 1/0
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Allocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000004620)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN Auth (no Ciph)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
-DREF VLR subscr unknown usage increases to: 1
-DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620
-DVLR New subscr, IMSI: 901700000004620
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_AUTH
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Allocated
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: is child of vlr_lu_fsm(901700000004620)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
-DVLR GSUP tx: 08010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000004026f0
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_AI
-DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF IMSI:901700000004620: MSC conn use - 1 == 1
-  lu_result_sent == 0
-- from HLR, rx _SEND_AUTH_INFO_RESULT; VLR sends Auth Req to MS
-<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 0a010809710000004026f003222010585df1ae287f6e273dce07090d61320b21042d8b2c3e220861855fb81fc2a800
-DVLR GSUP rx 47: 0a010809710000004026f003222010585df1ae287f6e273dce07090d61320b21042d8b2c3e220861855fb81fc2a800
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: Received Event VLR_AUTH_E_HLR_SAI_ACK
-DVLR SUBSCR(IMSI:901700000004620) Received 1 auth tuples
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: state_chg to VLR_SUB_AS_WAIT_RESP
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=0
-- sending GSM Auth Request for IMSI:901700000004620: tuple use_count=1 key_seq=0 auth_types=0x1 and...
-- ...rand=585df1ae287f6e273dce07090d61320b
-- ...expecting sres=2d8b2c3e
-DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0
-  auth_request_sent == 1
-  lu_result_sent == 0
-- MS sends Authen Response, VLR accepts and sends GSUP LU Req to HLR
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_AUTH_RESP
-DREF IMSI:901700000004620: MSC conn use + 1 == 2
-DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14)
-DMM IMSI:901700000004620: MM GSM AUTHENTICATION RESPONSE (sres = 2d8b2c3e)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP
-DVLR SUBSCR(IMSI:901700000004620) received res: 2d 8b 2c 3e 
-DVLR SUBSCR(IMSI:901700000004620) AUTH established GSM security context
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Removing from parent vlr_lu_fsm(901700000004620)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Freeing instance
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Deallocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_ciph()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_node_4()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Allocated
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
-DVLR GSUP tx: 04010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
-DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF IMSI:901700000004620: MSC conn use - 1 == 1
-  lu_result_sent == 0
-- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
-<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1
-DVLR GSUP rx 17: 10010809710000004026f00804036470f1
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DVLR IMSI:901700000004620 has MSISDN:46071
-DVLR GSUP tx: 12010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
-  lu_result_sent == 0
-- HLR also sends GSUP _UPDATE_LOCATION_RESULT
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
-DVLR GSUP rx 11: 06010809710000004026f0
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Allocated
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Allocated
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(901700000004620)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(901700000004620)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Freeing instance
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Deallocated
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
-- sending LU Accept for MSISDN:46071
-DREF VLR subscr MSISDN:46071 usage increases to: 3
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_DONE
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: releasing conn
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000004620)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Freeing instance
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Deallocated
-DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event.
-- BSSAP Clear --RAN_GERAN_A--> MS
-DREF MSISDN:46071: MSC conn use - 1 == 0
-DRLL subscr MSISDN:46071: Freeing subscriber connection
-DREF VLR subscr MSISDN:46071 usage decreases to: 2
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
-  bssap_clear_sent == 1
-- LU was successful, and the conn has already been closed
-  lu_result_sent == 1
-  llist_count(&net->subscr_conns) == 0
----
-- Now one auth tuple is available, but used.
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-  vsub->last_tuple->use_count == 1
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
----
-- Another LU wants to get new tuples; HLR sends IMSI Unknown. Even though we would re-use an old tuple, reject the unknown IMSI.
-  net->vlr->cfg.auth_reuse_old_sets_on_error == 1
-- Location Update request causes a GSUP Send Auth Info request to HLR
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
-DREF unknown: MSC conn use + 1 == 2
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
-DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH
-DMM LU/new-LAC: 1/0
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Allocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000004620)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN Auth (no Ciph)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-DREF VLR subscr MSISDN:46071 usage increases to: 3
-DREF VLR subscr MSISDN:46071 usage decreases to: 2
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_AUTH
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Allocated
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: is child of vlr_lu_fsm(901700000004620)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
-DVLR GSUP tx: 08010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000004026f0
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_AI
-DMM MSISDN:46071: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF MSISDN:46071: MSC conn use - 1 == 1
-  lu_result_sent == 0
-- HLR sends _SEND_AUTH_INFO_ERROR = unknown IMSI
-<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_ERROR: 09010809710000004026f0020102
-DVLR GSUP rx 14: 09010809710000004026f0020102
-DREF VLR subscr MSISDN:46071 usage increases to: 3
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: Received Event VLR_AUTH_E_HLR_SAI_NACK
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: GSUP: rx Auth Info Error cause: 2: IMSI unknown in HLR
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: Authentication terminating with result VLR_AUTH_RES_UNKNOWN_SUBSCR
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: state_chg to VLR_SUB_AS_AUTH_FAILED
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTH_FAILED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTH_FAILED}: Removing from parent vlr_lu_fsm(901700000004620)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTH_FAILED}: Freeing instance
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTH_FAILED}: Deallocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES
-- sending LU Reject for MSISDN:46071, cause 2
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_DONE
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_CN_CLOSE
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Close event, cause 1
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_RELEASED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000004620)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Freeing instance
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Deallocated
-DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event.
-- BSSAP Clear --RAN_GERAN_A--> MS
-DREF MSISDN:46071: MSC conn use - 1 == 0
-DRLL subscr MSISDN:46071: Freeing subscriber connection
-DREF VLR subscr MSISDN:46071 usage decreases to: 2
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_ERROR: vlr_gsupc_read_cb() returns 0
-  auth_request_sent == 0
-  lu_result_sent == 2
-  bssap_clear_sent == 1
-  llist_count(&net->subscr_conns) == 0
-DREF freeing VLR subscr MSISDN:46071
-===== test_hlr_rej_auth_info_unkown_imsi_no_reuse_tuples: SUCCESS
-
-full talloc report on 'msgb' (total      0 bytes in   1 blocks)
-talloc_total_blocks(tall_bsc_ctx) == 9
-
-===== test_hlr_acc_but_no_auth_tuples
-- Location Update request causes a GSUP Send Auth Info request to HLR
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
-DREF unknown: MSC conn use + 1 == 2
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
-DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH
-DMM LU/new-LAC: 1/0
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Allocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000004620)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN Auth (no Ciph)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
-DREF VLR subscr unknown usage increases to: 1
-DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620
-DVLR New subscr, IMSI: 901700000004620
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_AUTH
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Allocated
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: is child of vlr_lu_fsm(901700000004620)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
-DVLR GSUP tx: 08010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000004026f0
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_AI
-DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF IMSI:901700000004620: MSC conn use - 1 == 1
-  lu_result_sent == 0
-- from HLR, rx _SEND_AUTH_INFO_RESULT but it lacks auth tuples
-<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 0a010809710000004026f0
-DVLR GSUP rx 11: 0a010809710000004026f0
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: Received Event VLR_AUTH_E_HLR_SAI_ACK
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: Authentication terminating with result VLR_AUTH_RES_PROC_ERR
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: state_chg to VLR_SUB_AS_AUTH_FAILED
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTH_FAILED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTH_FAILED}: Removing from parent vlr_lu_fsm(901700000004620)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTH_FAILED}: Freeing instance
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTH_FAILED}: Deallocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES
-- sending LU Reject for IMSI:901700000004620, cause 17
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_DONE
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_CN_CLOSE
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Close event, cause 1
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_RELEASED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000004620)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Freeing instance
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Deallocated
-DMM msc_subscr_conn_close(vsub=IMSI:901700000004620, cause=2): no conn fsm, releasing directly without release event.
-- BSSAP Clear --RAN_GERAN_A--> MS
-DREF IMSI:901700000004620: MSC conn use - 1 == 0
-DRLL subscr IMSI:901700000004620: Freeing subscriber connection
-DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
-DREF VLR subscr IMSI:901700000004620 usage decreases to: 0
-DREF freeing VLR subscr IMSI:901700000004620
-<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0
-  auth_request_sent == 0
-  lu_result_sent == 2
-  bssap_clear_sent == 1
-  llist_count(&net->subscr_conns) == 0
-===== test_hlr_acc_but_no_auth_tuples: SUCCESS
-
-full talloc report on 'msgb' (total      0 bytes in   1 blocks)
-talloc_total_blocks(tall_bsc_ctx) == 9
-
-===== test_hlr_rej_lu
-- Location Update request causes a GSUP LU request to HLR
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
-DREF unknown: MSC conn use + 1 == 2
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
-DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH
-DMM LU/new-LAC: 1/0
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Allocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000004620)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN (no Auth)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
-DREF VLR subscr unknown usage increases to: 1
-DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620
-DVLR New subscr, IMSI: 901700000004620
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_auth()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_ciph()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node_4()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Allocated
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
-DVLR GSUP tx: 04010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
-DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF IMSI:901700000004620: MSC conn use - 1 == 1
-  lu_result_sent == 0
-- HLR sends UPDATE_LOCATION_ERROR
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_ERROR: 05010809710000004026f0020102
-DVLR GSUP rx 14: 05010809710000004026f0020102
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DVLR SUBSCR(IMSI:901700000004620) UpdateLocation failed; gmm_cause: IMSI unknown in HLR
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_NACK
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
-- sending LU Reject for IMSI:901700000004620, cause 2
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_DONE
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_CN_CLOSE
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Close event, cause 1
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_RELEASED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000004620)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Freeing instance
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Deallocated
-DMM msc_subscr_conn_close(vsub=IMSI:901700000004620, cause=2): no conn fsm, releasing directly without release event.
-- BSSAP Clear --RAN_GERAN_A--> MS
-DREF IMSI:901700000004620: MSC conn use - 1 == 0
-DRLL subscr IMSI:901700000004620: Freeing subscriber connection
-DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
-DREF VLR subscr IMSI:901700000004620 usage decreases to: 0
-DREF freeing VLR subscr IMSI:901700000004620
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_ERROR: vlr_gsupc_read_cb() returns 0
-  lu_result_sent == 2
-  bssap_clear_sent == 1
-  llist_count(&net->subscr_conns) == 0
-===== test_hlr_rej_lu: SUCCESS
-
-full talloc report on 'msgb' (total      0 bytes in   1 blocks)
-talloc_total_blocks(tall_bsc_ctx) == 9
-
-===== test_hlr_no_insert_data
-- Location Update request causes a GSUP LU request to HLR
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
-DREF unknown: MSC conn use + 1 == 2
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
-DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH
-DMM LU/new-LAC: 1/0
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Allocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000004620)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN (no Auth)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
-DREF VLR subscr unknown usage increases to: 1
-DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620
-DVLR New subscr, IMSI: 901700000004620
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_auth()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_ciph()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node_4()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Allocated
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
-DVLR GSUP tx: 04010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
-DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF IMSI:901700000004620: MSC conn use - 1 == 1
-  lu_result_sent == 0
-- HLR sends only _UPDATE_LOCATION_RESULT, no INSERT DATA
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
-DVLR GSUP rx 11: 06010809710000004026f0
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Allocated
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Allocated
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(901700000004620)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(901700000004620)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Freeing instance
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Deallocated
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
-- sending LU Accept for IMSI:901700000004620
-DREF VLR subscr IMSI:901700000004620 usage increases to: 3
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_DONE
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: releasing conn
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000004620)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Freeing instance
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Deallocated
-DMM msc_subscr_conn_close(vsub=IMSI:901700000004620, cause=2): no conn fsm, releasing directly without release event.
-- BSSAP Clear --RAN_GERAN_A--> MS
-DREF IMSI:901700000004620: MSC conn use - 1 == 0
-DRLL subscr IMSI:901700000004620: Freeing subscriber connection
-DREF VLR subscr IMSI:901700000004620 usage decreases to: 2
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
-DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
-  bssap_clear_sent == 1
-- LU was successful, and the conn has already been closed
-  lu_result_sent == 1
-  llist_count(&net->subscr_conns) == 0
-DREF freeing VLR subscr IMSI:901700000004620
-===== test_hlr_no_insert_data: SUCCESS
-
-full talloc report on 'msgb' (total      0 bytes in   1 blocks)
-talloc_total_blocks(tall_bsc_ctx) == 9
-
-full talloc report on 'msgb' (total      0 bytes in   1 blocks)
-talloc_total_blocks(tall_bsc_ctx) == 9
-
diff --git a/tests/msc_vlr/msc_vlr_test_hlr_reject.ok b/tests/msc_vlr/msc_vlr_test_hlr_reject.ok
deleted file mode 100644
index a965a70ed..000000000
--- a/tests/msc_vlr/msc_vlr_test_hlr_reject.ok
+++ /dev/null
@@ -1 +0,0 @@
-Done
diff --git a/tests/msc_vlr/msc_vlr_test_hlr_timeout.c b/tests/msc_vlr/msc_vlr_test_hlr_timeout.c
deleted file mode 100644
index c2f17c85f..000000000
--- a/tests/msc_vlr/msc_vlr_test_hlr_timeout.c
+++ /dev/null
@@ -1,118 +0,0 @@
-/* Osmocom MSC+VLR end-to-end tests */
-
-/* (C) 2017 by sysmocom s.f.m.c. GmbH <info@sysmocom.de>
- *
- * All Rights Reserved
- *
- * Author: Neels Hofmeyr <nhofmeyr@sysmocom.de>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as published by
- * the Free Software Foundation; either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- *
- */
-
-#include "msc_vlr_tests.h"
-
-#include <osmocom/core/logging.h>
-
-void test_hlr_timeout_lu_auth_info()
-{
-	comment_start();
-
-	fake_time_start();
-
-	net->authentication_required = true;
-
-	btw("Location Update request causes a GSUP Send Auth Info request to HLR");
-	lu_result_sent = RES_NONE;
-	gsup_expect_tx("08010809710000004026f0");
-	ms_sends_msg("050802008168000130089910070000006402");
-	OSMO_ASSERT(gsup_tx_confirmed);
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	BTW("HLR never replies");
-
-	btw("At first, we're still waiting");
-	fake_time_passes(0, 423);
-	EXPECT_CONN_COUNT(1);
-	fake_time_passes(1, 235);
-	EXPECT_CONN_COUNT(1);
-	fake_time_passes(1, 235);
-	EXPECT_CONN_COUNT(1);
-	fake_time_passes(1, 235);
-	EXPECT_CONN_COUNT(1);
-	fake_time_passes(1, 235);
-	EXPECT_CONN_COUNT(1);
-	expect_bssap_clear();
-	fake_time_passes(1, 235);
-	btw("SUBSCR_CONN_TIMEOUT has passed, conn is gone.");
-	VERBOSE_ASSERT(bssap_clear_sent, == true, "%d");
-	EXPECT_CONN_COUNT(0);
-	VERBOSE_ASSERT(lu_result_sent, == RES_REJECT, "%d");
-
-	clear_vlr();
-	comment_end();
-}
-
-void test_hlr_timeout_lu_upd_loc_result()
-{
-	comment_start();
-
-	fake_time_start();
-
-	btw("Location Update request causes a GSUP LU request to HLR");
-	lu_result_sent = RES_NONE;
-	gsup_expect_tx("04010809710000004026f0");
-	ms_sends_msg("050802008168000130089910070000006402");
-	OSMO_ASSERT(gsup_tx_confirmed);
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT");
-	gsup_rx("10010809710000004026f00804036470f1",
-		"12010809710000004026f0");
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	BTW("HLR never sends GSUP _UPDATE_LOCATION_RESULT");
-
-	btw("At first, we're still waiting");
-	fake_time_passes(0, 423);
-	EXPECT_CONN_COUNT(1);
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-	fake_time_passes(1, 235);
-	EXPECT_CONN_COUNT(1);
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-	fake_time_passes(1, 235);
-	EXPECT_CONN_COUNT(1);
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-	fake_time_passes(1, 235);
-	EXPECT_CONN_COUNT(1);
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-	fake_time_passes(1, 235);
-	EXPECT_CONN_COUNT(1);
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-	expect_bssap_clear();
-	fake_time_passes(1, 235);
-	btw("SUBSCR_CONN_TIMEOUT has passed, conn is gone.");
-	VERBOSE_ASSERT(bssap_clear_sent, == true, "%d");
-	EXPECT_CONN_COUNT(0);
-	VERBOSE_ASSERT(lu_result_sent, == RES_REJECT, "%d");
-
-	clear_vlr();
-	comment_end();
-}
-
-msc_vlr_test_func_t msc_vlr_tests[] = {
-	test_hlr_timeout_lu_auth_info,
-	test_hlr_timeout_lu_upd_loc_result,
-	NULL
-};
diff --git a/tests/msc_vlr/msc_vlr_test_hlr_timeout.err b/tests/msc_vlr/msc_vlr_test_hlr_timeout.err
deleted file mode 100644
index e34490d8c..000000000
--- a/tests/msc_vlr/msc_vlr_test_hlr_timeout.err
+++ /dev/null
@@ -1,189 +0,0 @@
-===== test_hlr_timeout_lu_auth_info
-- Total time passed: 0.000000 s
-- Location Update request causes a GSUP Send Auth Info request to HLR
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
-DREF unknown: MSC conn use + 1 == 2
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
-DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH
-DMM LU/new-LAC: 1/0
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Allocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000004620)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN Auth (no Ciph)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
-DREF VLR subscr unknown usage increases to: 1
-DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620
-DVLR New subscr, IMSI: 901700000004620
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_AUTH
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Allocated
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: is child of vlr_lu_fsm(901700000004620)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
-DVLR GSUP tx: 08010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000004026f0
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_AI
-DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF IMSI:901700000004620: MSC conn use - 1 == 1
-  lu_result_sent == 0
----
-- HLR never replies
-- At first, we're still waiting
-- Total time passed: 0.000423 s
-  llist_count(&net->subscr_conns) == 1
-- Total time passed: 1.000658 s
-  llist_count(&net->subscr_conns) == 1
-- Total time passed: 2.000893 s
-  llist_count(&net->subscr_conns) == 1
-- Total time passed: 3.001128 s
-  llist_count(&net->subscr_conns) == 1
-- Total time passed: 4.001363 s
-  llist_count(&net->subscr_conns) == 1
-- Total time passed: 5.001598 s
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Timeout of T0
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: Connection timed out
-- sending LU Reject for IMSI:901700000004620, cause 22
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_DONE
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_CN_CLOSE
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Close event, cause 1
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_RELEASED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: Removing from parent vlr_lu_fsm(901700000004620)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: Freeing instance
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: Deallocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000004620)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Freeing instance
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Deallocated
-DMM msc_subscr_conn_close(vsub=IMSI:901700000004620, cause=2): no conn fsm, releasing directly without release event.
-- BSSAP Clear --RAN_GERAN_A--> MS
-DREF IMSI:901700000004620: MSC conn use - 1 == 0
-DRLL subscr IMSI:901700000004620: Freeing subscriber connection
-DREF VLR subscr IMSI:901700000004620 usage decreases to: 0
-DREF freeing VLR subscr IMSI:901700000004620
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Received Event SUBSCR_CONN_E_CN_CLOSE
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Event SUBSCR_CONN_E_CN_CLOSE not permitted
-- SUBSCR_CONN_TIMEOUT has passed, conn is gone.
-  bssap_clear_sent == 1
-  llist_count(&net->subscr_conns) == 0
-  lu_result_sent == 2
-===== test_hlr_timeout_lu_auth_info: SUCCESS
-
-full talloc report on 'msgb' (total      0 bytes in   1 blocks)
-talloc_total_blocks(tall_bsc_ctx) == 9
-
-===== test_hlr_timeout_lu_upd_loc_result
-- Total time passed: 0.000000 s
-- Location Update request causes a GSUP LU request to HLR
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
-DREF unknown: MSC conn use + 1 == 2
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
-DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH
-DMM LU/new-LAC: 1/0
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Allocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000004620)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN (no Auth)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
-DREF VLR subscr unknown usage increases to: 1
-DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620
-DVLR New subscr, IMSI: 901700000004620
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_auth()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_ciph()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node_4()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Allocated
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
-DVLR GSUP tx: 04010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
-DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF IMSI:901700000004620: MSC conn use - 1 == 1
-  lu_result_sent == 0
-- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
-<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1
-DVLR GSUP rx 17: 10010809710000004026f00804036470f1
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DVLR IMSI:901700000004620 has MSISDN:46071
-DVLR GSUP tx: 12010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
-  lu_result_sent == 0
----
-- HLR never sends GSUP _UPDATE_LOCATION_RESULT
-- At first, we're still waiting
-- Total time passed: 0.000423 s
-  llist_count(&net->subscr_conns) == 1
-  lu_result_sent == 0
-- Total time passed: 1.000658 s
-  llist_count(&net->subscr_conns) == 1
-  lu_result_sent == 0
-- Total time passed: 2.000893 s
-  llist_count(&net->subscr_conns) == 1
-  lu_result_sent == 0
-- Total time passed: 3.001128 s
-  llist_count(&net->subscr_conns) == 1
-  lu_result_sent == 0
-- Total time passed: 4.001363 s
-  llist_count(&net->subscr_conns) == 1
-  lu_result_sent == 0
-- Total time passed: 5.001598 s
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Timeout of T0
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Connection timed out
-- sending LU Reject for MSISDN:46071, cause 22
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_DONE
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_CN_CLOSE
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Close event, cause 1
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_RELEASED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Removing from parent vlr_lu_fsm(901700000004620)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Freeing instance
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Deallocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000004620)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Freeing instance
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Deallocated
-DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event.
-- BSSAP Clear --RAN_GERAN_A--> MS
-DREF MSISDN:46071: MSC conn use - 1 == 0
-DRLL subscr MSISDN:46071: Freeing subscriber connection
-DREF VLR subscr MSISDN:46071 usage decreases to: 0
-DREF freeing VLR subscr MSISDN:46071
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Received Event SUBSCR_CONN_E_CN_CLOSE
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Event SUBSCR_CONN_E_CN_CLOSE not permitted
-- SUBSCR_CONN_TIMEOUT has passed, conn is gone.
-  bssap_clear_sent == 1
-  llist_count(&net->subscr_conns) == 0
-  lu_result_sent == 2
-===== test_hlr_timeout_lu_upd_loc_result: SUCCESS
-
-full talloc report on 'msgb' (total      0 bytes in   1 blocks)
-talloc_total_blocks(tall_bsc_ctx) == 9
-
-full talloc report on 'msgb' (total      0 bytes in   1 blocks)
-talloc_total_blocks(tall_bsc_ctx) == 9
-
diff --git a/tests/msc_vlr/msc_vlr_test_hlr_timeout.ok b/tests/msc_vlr/msc_vlr_test_hlr_timeout.ok
deleted file mode 100644
index a965a70ed..000000000
--- a/tests/msc_vlr/msc_vlr_test_hlr_timeout.ok
+++ /dev/null
@@ -1 +0,0 @@
-Done
diff --git a/tests/msc_vlr/msc_vlr_test_ms_timeout.c b/tests/msc_vlr/msc_vlr_test_ms_timeout.c
deleted file mode 100644
index d8a3a314e..000000000
--- a/tests/msc_vlr/msc_vlr_test_ms_timeout.c
+++ /dev/null
@@ -1,189 +0,0 @@
-/* Osmocom MSC+VLR end-to-end tests */
-
-/* (C) 2017 by sysmocom s.f.m.c. GmbH <info@sysmocom.de>
- *
- * All Rights Reserved
- *
- * Author: Neels Hofmeyr <nhofmeyr@sysmocom.de>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as published by
- * the Free Software Foundation; either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- *
- */
-
-#include "msc_vlr_tests.h"
-
-void test_ms_timeout_lu_auth_resp()
-{
-	comment_start();
-
-	net->authentication_required = true;
-
-	fake_time_start();
-
-	btw("Location Update request causes a GSUP Send Auth Info request to HLR");
-	lu_result_sent = RES_NONE;
-	gsup_expect_tx("08010809710000004026f0");
-	ms_sends_msg("050802008168000130089910070000006402");
-	OSMO_ASSERT(gsup_tx_confirmed);
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("from HLR, rx _SEND_AUTH_INFO_RESULT; VLR sends Auth Req to MS");
-	auth_request_sent = false;
-	auth_request_expect_rand = "585df1ae287f6e273dce07090d61320b";
-	auth_request_expect_autn = NULL;
-	/* Based on a Ki of 000102030405060708090a0b0c0d0e0f */
-	gsup_rx("0a"
-		/* imsi */
-		"0108" "09710000004026f0"
-		/* auth vectors... */
-		/* TL    TL     rand */
-		"0322"  "2010" "585df1ae287f6e273dce07090d61320b"
-		/*       TL     sres       TL     kc */
-			"2104" "2d8b2c3e" "2208" "61855fb81fc2a800"
-		,NULL);
-	VERBOSE_ASSERT(auth_request_sent, == true, "%d");
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	BTW("MS fails to send an Authentication Response");
-
-	btw("At first, we're still waiting");
-	fake_time_passes(0, 423);
-	EXPECT_CONN_COUNT(1);
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-	fake_time_passes(1, 235);
-	EXPECT_CONN_COUNT(1);
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-	fake_time_passes(1, 235);
-	EXPECT_CONN_COUNT(1);
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-	fake_time_passes(1, 235);
-	EXPECT_CONN_COUNT(1);
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-	fake_time_passes(1, 235);
-	EXPECT_CONN_COUNT(1);
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-	expect_bssap_clear();
-	fake_time_passes(1, 235);
-	btw("SUBSCR_CONN_TIMEOUT has passed, conn is gone.");
-	VERBOSE_ASSERT(bssap_clear_sent, == true, "%d");
-	EXPECT_CONN_COUNT(0);
-	VERBOSE_ASSERT(lu_result_sent, == RES_REJECT, "%d");
-
-	comment_end();
-}
-
-void test_ms_timeout_cm_auth_resp()
-{
-	comment_start();
-
-	net->authentication_required = true;
-
-	fake_time_start();
-
-	btw("Location Update request causes a GSUP Send Auth Info request to HLR");
-	lu_result_sent = RES_NONE;
-	gsup_expect_tx("08010809710000004026f0");
-	ms_sends_msg("050802008168000130089910070000006402");
-	OSMO_ASSERT(gsup_tx_confirmed);
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("from HLR, rx _SEND_AUTH_INFO_RESULT; VLR sends Auth Req to MS");
-	auth_request_sent = false;
-	auth_request_expect_rand = "585df1ae287f6e273dce07090d61320b";
-	auth_request_expect_autn = NULL;
-	/* Based on a Ki of 000102030405060708090a0b0c0d0e0f */
-	gsup_rx("0a"
-		/* imsi */
-		"0108" "09710000004026f0"
-		/* 5 auth vectors... */
-		/* TL    TL     rand */
-		"0322"  "2010" "585df1ae287f6e273dce07090d61320b"
-		/*       TL     sres       TL     kc */
-			"2104" "2d8b2c3e" "2208" "61855fb81fc2a800"
-		"0322"  "2010" "12aca96fb4ffdea5c985cbafa9b6e18b"
-			"2104" "20bde240" "2208" "07fa7502e07e1c00"
-		"0322"  "2010" "e7c03ba7cf0e2fde82b2dc4d63077d42"
-			"2104" "a29514ae" "2208" "e2b234f807886400"
-		"0322"  "2010" "fa8f20b781b5881329d4fea26b1a3c51"
-			"2104" "5afc8d72" "2208" "2392f14f709ae000"
-		"0322"  "2010" "0fd4cc8dbe8715d1f439e304edfd68dc"
-			"2104" "bc8d1c5b" "2208" "da7cdd6bfe2d7000",
-		NULL);
-	VERBOSE_ASSERT(auth_request_sent, == true, "%d");
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("MS sends Authen Response, VLR accepts and sends GSUP LU Req to HLR");
-	gsup_expect_tx("04010809710000004026f0");
-	ms_sends_msg("05542d8b2c3e");
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT");
-	gsup_rx("10010809710000004026f00804036470f1",
-		"12010809710000004026f0");
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("HLR also sends GSUP _UPDATE_LOCATION_RESULT");
-	expect_bssap_clear();
-	gsup_rx("06010809710000004026f0", NULL);
-	VERBOSE_ASSERT(bssap_clear_sent, == true, "%d");
-
-	btw("LU was successful, and the conn has already been closed");
-	VERBOSE_ASSERT(lu_result_sent, == RES_ACCEPT, "%d");
-	EXPECT_CONN_COUNT(0);
-
-	BTW("after a while, a new conn sends a CM Service Request. VLR responds with Auth Req, 2nd auth vector");
-	auth_request_sent = false;
-	auth_request_expect_rand = "12aca96fb4ffdea5c985cbafa9b6e18b";
-	cm_service_result_sent = RES_NONE;
-	ms_sends_msg("05247803305886089910070000006402");
-	OSMO_ASSERT(g_conn);
-	OSMO_ASSERT(g_conn->conn_fsm);
-	OSMO_ASSERT(g_conn->vsub);
-	VERBOSE_ASSERT(cm_service_result_sent, == RES_NONE, "%d");
-	VERBOSE_ASSERT(auth_request_sent, == true, "%d");
-
-	BTW("MS fails to send an Authentication Response");
-
-	btw("At first, we're still waiting");
-	fake_time_passes(0, 423);
-	EXPECT_CONN_COUNT(1);
-	VERBOSE_ASSERT(cm_service_result_sent, == RES_NONE, "%d");
-	fake_time_passes(1, 235);
-	EXPECT_CONN_COUNT(1);
-	VERBOSE_ASSERT(cm_service_result_sent, == RES_NONE, "%d");
-	fake_time_passes(1, 235);
-	EXPECT_CONN_COUNT(1);
-	VERBOSE_ASSERT(cm_service_result_sent, == RES_NONE, "%d");
-	fake_time_passes(1, 235);
-	EXPECT_CONN_COUNT(1);
-	VERBOSE_ASSERT(cm_service_result_sent, == RES_NONE, "%d");
-	fake_time_passes(1, 235);
-	EXPECT_CONN_COUNT(1);
-	VERBOSE_ASSERT(cm_service_result_sent, == RES_NONE, "%d");
-	expect_bssap_clear();
-	fake_time_passes(1, 235);
-	btw("SUBSCR_CONN_TIMEOUT has passed, conn is gone.");
-	VERBOSE_ASSERT(bssap_clear_sent, == true, "%d");
-	EXPECT_CONN_COUNT(0);
-	VERBOSE_ASSERT(cm_service_result_sent, == RES_REJECT, "%d");
-
-	clear_vlr();
-	comment_end();
-}
-
-msc_vlr_test_func_t msc_vlr_tests[] = {
-	test_ms_timeout_lu_auth_resp,
-	test_ms_timeout_cm_auth_resp,
-	NULL
-};
diff --git a/tests/msc_vlr/msc_vlr_test_ms_timeout.err b/tests/msc_vlr/msc_vlr_test_ms_timeout.err
deleted file mode 100644
index e267c5b0c..000000000
--- a/tests/msc_vlr/msc_vlr_test_ms_timeout.err
+++ /dev/null
@@ -1,342 +0,0 @@
-===== test_ms_timeout_lu_auth_resp
-- Total time passed: 0.000000 s
-- Location Update request causes a GSUP Send Auth Info request to HLR
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
-DREF unknown: MSC conn use + 1 == 2
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
-DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH
-DMM LU/new-LAC: 1/0
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Allocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000004620)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN Auth (no Ciph)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
-DREF VLR subscr unknown usage increases to: 1
-DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620
-DVLR New subscr, IMSI: 901700000004620
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_AUTH
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Allocated
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: is child of vlr_lu_fsm(901700000004620)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
-DVLR GSUP tx: 08010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000004026f0
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_AI
-DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF IMSI:901700000004620: MSC conn use - 1 == 1
-  lu_result_sent == 0
-- from HLR, rx _SEND_AUTH_INFO_RESULT; VLR sends Auth Req to MS
-<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 0a010809710000004026f003222010585df1ae287f6e273dce07090d61320b21042d8b2c3e220861855fb81fc2a800
-DVLR GSUP rx 47: 0a010809710000004026f003222010585df1ae287f6e273dce07090d61320b21042d8b2c3e220861855fb81fc2a800
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: Received Event VLR_AUTH_E_HLR_SAI_ACK
-DVLR SUBSCR(IMSI:901700000004620) Received 1 auth tuples
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: state_chg to VLR_SUB_AS_WAIT_RESP
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=0
-- sending GSM Auth Request for IMSI:901700000004620: tuple use_count=1 key_seq=0 auth_types=0x1 and...
-- ...rand=585df1ae287f6e273dce07090d61320b
-- ...expecting sres=2d8b2c3e
-DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0
-  auth_request_sent == 1
-  lu_result_sent == 0
----
-- MS fails to send an Authentication Response
-- At first, we're still waiting
-- Total time passed: 0.000423 s
-  llist_count(&net->subscr_conns) == 1
-  lu_result_sent == 0
-- Total time passed: 1.000658 s
-  llist_count(&net->subscr_conns) == 1
-  lu_result_sent == 0
-- Total time passed: 2.000893 s
-  llist_count(&net->subscr_conns) == 1
-  lu_result_sent == 0
-- Total time passed: 3.001128 s
-  llist_count(&net->subscr_conns) == 1
-  lu_result_sent == 0
-- Total time passed: 4.001363 s
-  llist_count(&net->subscr_conns) == 1
-  lu_result_sent == 0
-- Total time passed: 5.001598 s
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Timeout of T0
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: Connection timed out
-- sending LU Reject for IMSI:901700000004620, cause 22
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_DONE
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_CN_CLOSE
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Close event, cause 1
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_RELEASED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: Removing from parent vlr_lu_fsm(901700000004620)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: Freeing instance
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: Deallocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000004620)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Freeing instance
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Deallocated
-DMM msc_subscr_conn_close(vsub=IMSI:901700000004620, cause=2): no conn fsm, releasing directly without release event.
-- BSSAP Clear --RAN_GERAN_A--> MS
-DREF IMSI:901700000004620: MSC conn use - 1 == 0
-DRLL subscr IMSI:901700000004620: Freeing subscriber connection
-DREF VLR subscr IMSI:901700000004620 usage decreases to: 0
-DREF freeing VLR subscr IMSI:901700000004620
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Received Event SUBSCR_CONN_E_CN_CLOSE
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Event SUBSCR_CONN_E_CN_CLOSE not permitted
-- SUBSCR_CONN_TIMEOUT has passed, conn is gone.
-  bssap_clear_sent == 1
-  llist_count(&net->subscr_conns) == 0
-  lu_result_sent == 2
-===== test_ms_timeout_lu_auth_resp: SUCCESS
-
-full talloc report on 'msgb' (total      0 bytes in   1 blocks)
-talloc_total_blocks(tall_bsc_ctx) == 9
-
-===== test_ms_timeout_cm_auth_resp
-- Total time passed: 0.000000 s
-- Location Update request causes a GSUP Send Auth Info request to HLR
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
-DREF unknown: MSC conn use + 1 == 2
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
-DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH
-DMM LU/new-LAC: 1/0
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Allocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000004620)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN Auth (no Ciph)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
-DREF VLR subscr unknown usage increases to: 1
-DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620
-DVLR New subscr, IMSI: 901700000004620
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_AUTH
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Allocated
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: is child of vlr_lu_fsm(901700000004620)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
-DVLR GSUP tx: 08010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000004026f0
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_AI
-DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF IMSI:901700000004620: MSC conn use - 1 == 1
-  lu_result_sent == 0
-- from HLR, rx _SEND_AUTH_INFO_RESULT; VLR sends Auth Req to MS
-<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 0a010809710000004026f003222010585df1ae287f6e273dce07090d61320b21042d8b2c3e220861855fb81fc2a8000322201012aca96fb4ffdea5c985cbafa9b6e18b210420bde240220807fa7502e07e1c0003222010e7c03ba7cf0e2fde82b2dc4d63077d422104a29514ae2208e2b234f80788640003222010fa8f20b781b5881329d4fea26b1a3c5121045afc8d7222082392f14f709ae000032220100fd4cc8dbe8715d1f439e304edfd68dc2104bc8d1c5b2208da7cdd6bfe2d7000
-DVLR GSUP rx 191: 0a010809710000004026f003222010585df1ae287f6e273dce07090d61320b21042d8b2c3e220861855fb81fc2a8000322201012aca96fb4ffdea5c985cbafa9b6e18b210420bde240220807fa7502e07e1c0003222010e7c03ba7cf0e2fde82b2dc4d63077d422104a29514ae2208e2b234f80788640003222010fa8f20b781b5881329d4fea26b1a3c5121045afc8d7222082392f14f709ae000032220100fd4cc8dbe8715d1f439e304edfd68dc2104bc8d1c5b2208da7cdd6bfe2d7000
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: Received Event VLR_AUTH_E_HLR_SAI_ACK
-DVLR SUBSCR(IMSI:901700000004620) Received 5 auth tuples
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: state_chg to VLR_SUB_AS_WAIT_RESP
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=0
-- sending GSM Auth Request for IMSI:901700000004620: tuple use_count=1 key_seq=0 auth_types=0x1 and...
-- ...rand=585df1ae287f6e273dce07090d61320b
-- ...expecting sres=2d8b2c3e
-DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0
-  auth_request_sent == 1
-  lu_result_sent == 0
-- MS sends Authen Response, VLR accepts and sends GSUP LU Req to HLR
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_AUTH_RESP
-DREF IMSI:901700000004620: MSC conn use + 1 == 2
-DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14)
-DMM IMSI:901700000004620: MM GSM AUTHENTICATION RESPONSE (sres = 2d8b2c3e)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP
-DVLR SUBSCR(IMSI:901700000004620) received res: 2d 8b 2c 3e 
-DVLR SUBSCR(IMSI:901700000004620) AUTH established GSM security context
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Removing from parent vlr_lu_fsm(901700000004620)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Freeing instance
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Deallocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_ciph()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_node_4()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Allocated
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
-DVLR GSUP tx: 04010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
-DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF IMSI:901700000004620: MSC conn use - 1 == 1
-  lu_result_sent == 0
-- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
-<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1
-DVLR GSUP rx 17: 10010809710000004026f00804036470f1
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DVLR IMSI:901700000004620 has MSISDN:46071
-DVLR GSUP tx: 12010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
-  lu_result_sent == 0
-- HLR also sends GSUP _UPDATE_LOCATION_RESULT
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
-DVLR GSUP rx 11: 06010809710000004026f0
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Allocated
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Allocated
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(901700000004620)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(901700000004620)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Freeing instance
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Deallocated
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
-- sending LU Accept for MSISDN:46071
-DREF VLR subscr MSISDN:46071 usage increases to: 3
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_DONE
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: releasing conn
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000004620)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Freeing instance
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Deallocated
-DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event.
-- BSSAP Clear --RAN_GERAN_A--> MS
-DREF MSISDN:46071: MSC conn use - 1 == 0
-DRLL subscr MSISDN:46071: Freeing subscriber connection
-DREF VLR subscr MSISDN:46071 usage decreases to: 2
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
-  bssap_clear_sent == 1
-- LU was successful, and the conn has already been closed
-  lu_result_sent == 1
-  llist_count(&net->subscr_conns) == 0
----
-- after a while, a new conn sends a CM Service Request. VLR responds with Auth Req, 2nd auth vector
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_CM_SERV_REQ
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_MM_CM_SERV_REQ (0x5:0x24)
-DMM <- CM SERVICE REQUEST serv_type=0x08 MI(IMSI)=901700000004620
-DREF unknown: MSC conn use + 1 == 2
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: Allocated
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: is child of Subscr_Conn(901700000004620)
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: rev=GSM net=GERAN Auth (no Ciph)
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-DREF VLR subscr MSISDN:46071 usage increases to: 3
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi()
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_WAIT_AUTH
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Allocated
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: is child of Process_Access_Request_VLR(901700000004620)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_WAIT_RESP
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=1
-- sending GSM Auth Request for MSISDN:46071: tuple use_count=1 key_seq=1 auth_types=0x1 and...
-- ...rand=12aca96fb4ffdea5c985cbafa9b6e18b
-- ...expecting sres=20bde240
-DREF VLR subscr MSISDN:46071 usage decreases to: 2
-DMM MSISDN:46071: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF MSISDN:46071: MSC conn use - 1 == 1
-  cm_service_result_sent == 0
-  auth_request_sent == 1
----
-- MS fails to send an Authentication Response
-- At first, we're still waiting
-- Total time passed: 0.000423 s
-  llist_count(&net->subscr_conns) == 1
-  cm_service_result_sent == 0
-- Total time passed: 1.000658 s
-  llist_count(&net->subscr_conns) == 1
-  cm_service_result_sent == 0
-- Total time passed: 2.000893 s
-  llist_count(&net->subscr_conns) == 1
-  cm_service_result_sent == 0
-- Total time passed: 3.001128 s
-  llist_count(&net->subscr_conns) == 1
-  cm_service_result_sent == 0
-- Total time passed: 4.001363 s
-  llist_count(&net->subscr_conns) == 1
-  cm_service_result_sent == 0
-- Total time passed: 5.001598 s
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Timeout of T0
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_AUTH}: Connection timed out
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_AUTH}: proc_arq_fsm_done(VLR_PR_ARQ_RES_TIMEOUT)
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_AUTH}: state_chg to PR_ARQ_S_DONE
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Process Access Request result: VLR_PR_ARQ_RES_TIMEOUT
-- sending CM Service Reject for MSISDN:46071, result VLR_PR_ARQ_RES_TIMEOUT
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_CN_CLOSE
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_CM_SERVICE_REQ
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Close event, cause 2
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_RELEASED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: Removing from parent Process_Access_Request_VLR(901700000004620)
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: Freeing instance
-DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: Deallocated
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Removing from parent Subscr_Conn(901700000004620)
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Freeing instance
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Deallocated
-DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event.
-- BSSAP Clear --RAN_GERAN_A--> MS
-DREF MSISDN:46071: MSC conn use - 1 == 0
-DRLL subscr MSISDN:46071: Freeing subscriber connection
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Received Event SUBSCR_CONN_E_CN_CLOSE
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Event SUBSCR_CONN_E_CN_CLOSE not permitted
-- SUBSCR_CONN_TIMEOUT has passed, conn is gone.
-  bssap_clear_sent == 1
-  llist_count(&net->subscr_conns) == 0
-  cm_service_result_sent == 2
-DREF freeing VLR subscr MSISDN:46071
-===== test_ms_timeout_cm_auth_resp: SUCCESS
-
-full talloc report on 'msgb' (total      0 bytes in   1 blocks)
-talloc_total_blocks(tall_bsc_ctx) == 9
-
-full talloc report on 'msgb' (total      0 bytes in   1 blocks)
-talloc_total_blocks(tall_bsc_ctx) == 9
-
diff --git a/tests/msc_vlr/msc_vlr_test_ms_timeout.ok b/tests/msc_vlr/msc_vlr_test_ms_timeout.ok
deleted file mode 100644
index a965a70ed..000000000
--- a/tests/msc_vlr/msc_vlr_test_ms_timeout.ok
+++ /dev/null
@@ -1 +0,0 @@
-Done
diff --git a/tests/msc_vlr/msc_vlr_test_no_authen.c b/tests/msc_vlr/msc_vlr_test_no_authen.c
deleted file mode 100644
index 32e0b40e2..000000000
--- a/tests/msc_vlr/msc_vlr_test_no_authen.c
+++ /dev/null
@@ -1,908 +0,0 @@
-/* Osmocom MSC+VLR end-to-end tests */
-
-/* (C) 2017 by sysmocom s.f.m.c. GmbH <info@sysmocom.de>
- *
- * All Rights Reserved
- *
- * Author: Neels Hofmeyr <nhofmeyr@sysmocom.de>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as published by
- * the Free Software Foundation; either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- *
- */
-
-#include "msc_vlr_tests.h"
-
-void test_no_authen()
-{
-	struct vlr_subscr *vsub;
-	const char *imsi = "901700000004620";
-	
-	/* No auth only works on GERAN */
-	rx_from_ran = RAN_GERAN_A;
-
-	comment_start();
-
-	btw("Location Update request causes a GSUP LU request to HLR");
-	lu_result_sent = RES_NONE;
-	gsup_expect_tx("04010809710000004026f0");
-	ms_sends_msg("050802008168000130089910070000006402");
-	OSMO_ASSERT(gsup_tx_confirmed);
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT");
-	gsup_rx("10010809710000004026f00804036470f1",
-		"12010809710000004026f0");
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("having received subscriber data does not mean acceptance");
-	EXPECT_ACCEPTED(false);
-
-	thwart_rx_non_initial_requests();
-
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("HLR also sends GSUP _UPDATE_LOCATION_RESULT");
-	expect_bssap_clear();
-	gsup_rx("06010809710000004026f0", NULL);
-
-	btw("LU was successful, and the conn has already been closed");
-	VERBOSE_ASSERT(lu_result_sent, == RES_ACCEPT, "%d");
-	VERBOSE_ASSERT(bssap_clear_sent, == true, "%d");
-	EXPECT_CONN_COUNT(0);
-
-	BTW("after a while, a new conn sends a CM Service Request");
-	cm_service_result_sent = RES_NONE;
-	ms_sends_msg("05247803305886089910070000006402");
-	OSMO_ASSERT(g_conn);
-	OSMO_ASSERT(g_conn->conn_fsm);
-	OSMO_ASSERT(g_conn->vsub);
-	VERBOSE_ASSERT(cm_service_result_sent, == RES_ACCEPT, "%d");
-	EXPECT_ACCEPTED(true);
-
-	btw("a USSD request is serviced");
-	dtap_expect_tx_ussd("Your extension is 46071\r");
-	expect_bssap_clear();
-	ms_sends_msg("0b3b1c15a11302010002013b300b04010f0406aa510c061b017f0100");
-	VERBOSE_ASSERT(dtap_tx_confirmed, == true, "%d");
-	VERBOSE_ASSERT(bssap_clear_sent, == true, "%d");
-
-	btw("all requests serviced, conn has been released");
-	EXPECT_CONN_COUNT(0);
-
-	BTW("an SMS is sent, MS is paged");
-	paging_expect_imsi(imsi);
-	paging_sent = false;
-	vsub = vlr_subscr_find_by_imsi(net->vlr, imsi);
-	OSMO_ASSERT(vsub);
-	VERBOSE_ASSERT(llist_count(&vsub->cs.requests), == 0, "%d");
-
-	send_sms(vsub, vsub,
-		 "Privacy in residential applications is a desirable"
-		 " marketing option.");
-
-	VERBOSE_ASSERT(llist_count(&vsub->cs.requests), == 1, "%d");
-	vlr_subscr_put(vsub);
-	vsub = NULL;
-	VERBOSE_ASSERT(paging_sent, == true, "%d");
-	VERBOSE_ASSERT(paging_stopped, == false, "%d");
-
-	btw("the subscriber and its pending request should remain");
-	vsub = vlr_subscr_find_by_imsi(net->vlr, imsi);
-	OSMO_ASSERT(vsub);
-	VERBOSE_ASSERT(llist_count(&vsub->cs.requests), == 1, "%d");
-	vlr_subscr_put(vsub);
-
-	btw("MS replies with Paging Response, we deliver the SMS");
-	dtap_expect_tx("09" /* SMS messages */
-		       "01" /* CP-DATA */
-		       "58" /* length */
-		       "01" /* Network to MS */
-		       "00" /* reference */
-		       /* originator (gsm411_send_sms() hardcodes this weird nr) */
-		       "0791" "447758100650" /* 447785016005 */
-		       "00" /* dest */
-		       /* SMS TPDU */
-		       "4c" /* len */
-		       "00" /* SMS deliver */
-		       "05806470f1" /* originating address 46071 */
-		       "00" /* TP-PID */
-		       "00" /* GSM default alphabet */
-		       "071010" /* Y-M-D (from wrapped gsm340_gen_scts())*/
-		       "000000" /* H-M-S */
-		       "00" /* GMT+0 */
-		       "44" /* data length */
-		       "5079da1e1ee7416937485e9ea7c965373d1d6683c270383b3d0e"
-		       "d3d36ff71c949e83c22072799e9687c5ec32a81d96afcbf4b4fb"
-		       "0c7ac3e9e9b7db05");
-	ms_sends_msg("06270703305882089910070000006402");
-	VERBOSE_ASSERT(dtap_tx_confirmed, == true, "%d");
-	VERBOSE_ASSERT(paging_stopped, == true, "%d");
-
-	btw("SMS was delivered, no requests pending for subscr");
-	vsub = vlr_subscr_find_by_imsi(net->vlr, imsi);
-	OSMO_ASSERT(vsub);
-	VERBOSE_ASSERT(llist_count(&vsub->cs.requests), == 0, "%d");
-	vlr_subscr_put(vsub);
-
-	btw("conn is still open to wait for SMS ack dance");
-	EXPECT_CONN_COUNT(1);
-
-	btw("MS replies with CP-ACK for received SMS");
-	ms_sends_msg("8904");
-	EXPECT_CONN_COUNT(1);
-
-	btw("MS also sends RP-ACK, MSC in turn sends CP-ACK for that");
-	dtap_expect_tx("0904");
-	expect_bssap_clear();
-	ms_sends_msg("890106020041020000");
-	VERBOSE_ASSERT(dtap_tx_confirmed, == true, "%d");
-	VERBOSE_ASSERT(bssap_clear_sent, == true, "%d");
-
-	btw("SMS is done, conn is gone");
-	EXPECT_CONN_COUNT(0);
-
-	BTW("subscriber detaches");
-	expect_bssap_clear();
-	ms_sends_msg("050130089910070000006402");
-	VERBOSE_ASSERT(bssap_clear_sent, == true, "%d");
-
-	EXPECT_CONN_COUNT(0);
-	clear_vlr();
-	comment_end();
-}
-
-void test_no_authen_tmsi()
-{
-	struct vlr_subscr *vsub;
-	const char *imsi = "901700000004620";
-
-	rx_from_ran = RAN_GERAN_A;
-
-	comment_start();
-
-	net->vlr->cfg.assign_tmsi = true;
-
-	btw("Location Update request causes a GSUP LU request to HLR");
-	lu_result_sent = RES_NONE;
-	gsup_expect_tx("04010809710000004026f0");
-	ms_sends_msg("050802008168000130089910070000006402");
-	OSMO_ASSERT(gsup_tx_confirmed);
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT");
-	gsup_rx("10010809710000004026f00804036470f1",
-		"12010809710000004026f0");
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("having received subscriber data does not mean acceptance");
-	EXPECT_ACCEPTED(false);
-	thwart_rx_non_initial_requests();
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("HLR also sends GSUP _UPDATE_LOCATION_RESULT");
-	gsup_rx("06010809710000004026f0", NULL);
-
-	btw("a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl");
-	EXPECT_CONN_COUNT(1);
-	VERBOSE_ASSERT(lu_result_sent, == RES_ACCEPT, "%d");
-	EXPECT_ACCEPTED(false);
-	thwart_rx_non_initial_requests();
-
-	btw("even though the TMSI is not acked, we can already find the subscr with it");
-	vsub = vlr_subscr_find_by_tmsi(net->vlr, 0x03020100);
-	VERBOSE_ASSERT(vsub != NULL, == true, "%d");
-	VERBOSE_ASSERT(strcmp(vsub->imsi, imsi), == 0, "%d");
-	VERBOSE_ASSERT(vsub->tmsi_new, == 0x03020100, "0x%08x");
-	VERBOSE_ASSERT(vsub->tmsi, == GSM_RESERVED_TMSI, "0x%08x");
-	vlr_subscr_put(vsub);
-
-	btw("MS sends TMSI Realloc Complete");
-	expect_bssap_clear();
-	ms_sends_msg("055b");
-	VERBOSE_ASSERT(bssap_clear_sent, == true, "%d");
-
-	btw("LU was successful, and the conn has already been closed");
-	EXPECT_CONN_COUNT(0);
-
-	btw("Subscriber has the new TMSI");
-	vsub = vlr_subscr_find_by_imsi(net->vlr, imsi);
-	VERBOSE_ASSERT(vsub != NULL, == true, "%d");
-	VERBOSE_ASSERT(strcmp(vsub->imsi, imsi), == 0, "%d");
-	VERBOSE_ASSERT(vsub->tmsi_new, == GSM_RESERVED_TMSI, "0x%08x");
-	VERBOSE_ASSERT(vsub->tmsi, == 0x03020100, "0x%08x");
-	vlr_subscr_put(vsub);
-
-	BTW("after a while, a new conn sends a CM Service Request using above TMSI");
-	cm_service_result_sent = RES_NONE;
-	ms_sends_msg("05247803305886" "05f4" "03020100");
-	OSMO_ASSERT(g_conn);
-	OSMO_ASSERT(g_conn->conn_fsm);
-	OSMO_ASSERT(g_conn->vsub);
-	VERBOSE_ASSERT(cm_service_result_sent, == RES_ACCEPT, "%d");
-	EXPECT_ACCEPTED(true);
-
-	btw("a USSD request is serviced");
-	dtap_expect_tx_ussd("Your extension is 46071\r");
-	expect_bssap_clear();
-	ms_sends_msg("0b3b1c15a11302010002013b300b04010f0406aa510c061b017f0100");
-	VERBOSE_ASSERT(bssap_clear_sent, == true, "%d");
-
-	btw("all requests serviced, conn has been released");
-	EXPECT_CONN_COUNT(0);
-
-	BTW("an SMS is sent, MS is paged using above TMSI");
-	paging_expect_tmsi(0x03020100);
-	paging_sent = false;
-	vsub = vlr_subscr_find_by_tmsi(net->vlr, 0x03020100);
-	OSMO_ASSERT(vsub);
-	VERBOSE_ASSERT(llist_count(&vsub->cs.requests), == 0, "%d");
-
-	send_sms(vsub, vsub,
-		 "Privacy in residential applications is a desirable"
-		 " marketing option.");
-
-	VERBOSE_ASSERT(llist_count(&vsub->cs.requests), == 1, "%d");
-	vlr_subscr_put(vsub);
-	vsub = NULL;
-	VERBOSE_ASSERT(paging_sent, == true, "%d");
-	VERBOSE_ASSERT(paging_stopped, == false, "%d");
-
-	btw("the subscriber and its pending request should remain");
-	vsub = vlr_subscr_find_by_imsi(net->vlr, imsi);
-	OSMO_ASSERT(vsub);
-	VERBOSE_ASSERT(llist_count(&vsub->cs.requests), == 1, "%d");
-	vlr_subscr_put(vsub);
-
-	btw("MS replies with Paging Response using TMSI, we deliver the SMS");
-	dtap_expect_tx("09" /* SMS messages */
-		       "01" /* CP-DATA */
-		       "58" /* length */
-		       "01" /* Network to MS */
-		       "00" /* reference */
-		       /* originator (gsm411_send_sms() hardcodes this weird nr) */
-		       "0791" "447758100650" /* 447785016005 */
-		       "00" /* dest */
-		       /* SMS TPDU */
-		       "4c" /* len */
-		       "00" /* SMS deliver */
-		       "05806470f1" /* originating address 46071 */
-		       "00" /* TP-PID */
-		       "00" /* GSM default alphabet */
-		       "071010" /* Y-M-D (from wrapped gsm340_gen_scts())*/
-		       "000000" /* H-M-S */
-		       "00" /* GMT+0 */
-		       "44" /* data length */
-		       "5079da1e1ee7416937485e9ea7c965373d1d6683c270383b3d0e"
-		       "d3d36ff71c949e83c22072799e9687c5ec32a81d96afcbf4b4fb"
-		       "0c7ac3e9e9b7db05");
-	ms_sends_msg("06270703305882" "05f4" "03020100");
-	VERBOSE_ASSERT(dtap_tx_confirmed, == true, "%d");
-	VERBOSE_ASSERT(paging_stopped, == true, "%d");
-
-	btw("SMS was delivered, no requests pending for subscr");
-	vsub = vlr_subscr_find_by_imsi(net->vlr, imsi);
-	OSMO_ASSERT(vsub);
-	VERBOSE_ASSERT(llist_count(&vsub->cs.requests), == 0, "%d");
-	vlr_subscr_put(vsub);
-
-	btw("conn is still open to wait for SMS ack dance");
-	EXPECT_CONN_COUNT(1);
-
-	btw("MS replies with CP-ACK for received SMS");
-	ms_sends_msg("8904");
-	EXPECT_CONN_COUNT(1);
-
-	btw("MS also sends RP-ACK, MSC in turn sends CP-ACK for that");
-	dtap_expect_tx("0904");
-	expect_bssap_clear();
-	ms_sends_msg("890106020041020000");
-	VERBOSE_ASSERT(dtap_tx_confirmed, == true, "%d");
-	VERBOSE_ASSERT(bssap_clear_sent, == true, "%d");
-
-	btw("SMS is done, conn is gone");
-	EXPECT_CONN_COUNT(0);
-
-	/* TODO: when the subscriber detaches, the vlr_subscr gets
-	 * deallocated and we no longer know the TMSI. This case is covered by
-	 * test_lu_unknown_tmsi(), so here I'd like to still have the TMSI.
-	BTW("subscriber detaches, using TMSI");
-	ms_sends_msg("050130" "05f4" "03020100");
-	EXPECT_CONN_COUNT(0);
-	 */
-
-	BTW("subscriber sends LU Request, this time with the TMSI");
-	btw("Location Update request causes a GSUP LU request to HLR");
-	lu_result_sent = RES_NONE;
-	gsup_expect_tx("04010809710000004026f0");
-	ms_sends_msg("050802008168000130" "05f4" "03020100");
-	OSMO_ASSERT(gsup_tx_confirmed);
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT");
-	gsup_rx("10010809710000004026f00804036470f1",
-		"12010809710000004026f0");
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("having received subscriber data does not mean acceptance");
-	EXPECT_ACCEPTED(false);
-	thwart_rx_non_initial_requests();
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("HLR also sends GSUP _UPDATE_LOCATION_RESULT");
-	gsup_rx("06010809710000004026f0", NULL);
-
-	btw("a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl");
-	EXPECT_CONN_COUNT(1);
-	VERBOSE_ASSERT(lu_result_sent, == RES_ACCEPT, "%d");
-	EXPECT_ACCEPTED(false);
-	thwart_rx_non_initial_requests();
-
-	btw("even though the TMSI is not acked, we can already find the subscr with it");
-	vsub = vlr_subscr_find_by_tmsi(net->vlr, 0x07060504);
-	VERBOSE_ASSERT(vsub != NULL, == true, "%d");
-	VERBOSE_ASSERT(strcmp(vsub->imsi, imsi), == 0, "%d");
-	VERBOSE_ASSERT(vsub->tmsi_new, == 0x07060504, "0x%08x");
-	VERBOSE_ASSERT(vsub->tmsi, == 0x03020100, "0x%08x");
-	vlr_subscr_put(vsub);
-
-	btw("MS sends TMSI Realloc Complete");
-	expect_bssap_clear();
-	ms_sends_msg("055b");
-	VERBOSE_ASSERT(bssap_clear_sent, == true, "%d");
-
-	btw("LU was successful, and the conn has already been closed");
-	EXPECT_CONN_COUNT(0);
-
-	btw("subscriber has the new TMSI");
-	vsub = vlr_subscr_find_by_tmsi(net->vlr, 0x07060504);
-	VERBOSE_ASSERT(vsub != NULL, == true, "%d");
-	VERBOSE_ASSERT(strcmp(vsub->imsi, imsi), == 0, "%d");
-	VERBOSE_ASSERT(vsub->tmsi_new, == GSM_RESERVED_TMSI, "0x%08x");
-	VERBOSE_ASSERT(vsub->tmsi, == 0x07060504, "0x%08x");
-	vlr_subscr_put(vsub);
-
-	BTW("subscriber detaches, using new TMSI");
-	expect_bssap_clear();
-	ms_sends_msg("050130" "05f4" "07060504");
-	VERBOSE_ASSERT(bssap_clear_sent, == true, "%d");
-
-	EXPECT_CONN_COUNT(0);
-	clear_vlr();
-	comment_end();
-}
-
-void test_no_authen_imei()
-{
-	struct vlr_subscr *vsub;
-	const char *imsi = "901700000004620";
-
-	rx_from_ran = RAN_GERAN_A;
-
-	comment_start();
-
-	net->vlr->cfg.check_imei_rqd = true;
-
-	btw("Location Update request causes a GSUP LU request to HLR");
-	lu_result_sent = RES_NONE;
-	gsup_expect_tx("04010809710000004026f0");
-	ms_sends_msg("050802008168000130089910070000006402");
-	OSMO_ASSERT(gsup_tx_confirmed);
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT");
-	gsup_rx("10010809710000004026f00804036470f1",
-		"12010809710000004026f0");
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("having received subscriber data does not mean acceptance");
-	EXPECT_ACCEPTED(false);
-	thwart_rx_non_initial_requests();
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("HLR also sends GSUP _UPDATE_LOCATION_RESULT, and we send an ID Request for the IMEI to the MS");
-	dtap_expect_tx("051802");
-	gsup_rx("06010809710000004026f0", NULL);
-
-	btw("We will only do business when the IMEI is known");
-	EXPECT_CONN_COUNT(1);
-	vsub = vlr_subscr_find_by_imsi(net->vlr, imsi);
-	OSMO_ASSERT(vsub);
-	VERBOSE_ASSERT(vsub->imei[0], == 0, "%d");
-	vlr_subscr_put(vsub);
-	EXPECT_ACCEPTED(false);
-	thwart_rx_non_initial_requests();
-
-	btw("MS replies with an Identity Response");
-	expect_bssap_clear();
-	/* 3GPP TS 23.003: 6.2.1 Composition of IMEI: the IMEI ends with a
-	 * spare digit that shall be sent as zero by the MS. */
-	ms_sends_msg("0559084a32244332244302");
-	VERBOSE_ASSERT(bssap_clear_sent, == true, "%d");
-
-	btw("LU was successful, and the conn has already been closed");
-	VERBOSE_ASSERT(lu_result_sent, == RES_ACCEPT, "%d");
-	EXPECT_CONN_COUNT(0);
-
-	btw("Subscriber has the IMEI");
-	vsub = vlr_subscr_find_by_imsi(net->vlr, imsi);
-	OSMO_ASSERT(vsub);
-	VERBOSE_ASSERT(strcmp(vsub->imei, "423423423423420"), == 0, "%d");
-	vlr_subscr_put(vsub);
-
-	BTW("subscriber detaches");
-	expect_bssap_clear();
-	ms_sends_msg("050130089910070000006402");
-	VERBOSE_ASSERT(bssap_clear_sent, == true, "%d");
-
-	EXPECT_CONN_COUNT(0);
-	clear_vlr();
-	comment_end();
-}
-
-void test_no_authen_tmsi_imei()
-{
-	struct vlr_subscr *vsub;
-	const char *imsi = "901700000004620";
-
-	rx_from_ran = RAN_GERAN_A;
-
-	comment_start();
-
-	net->vlr->cfg.assign_tmsi = true;
-	net->vlr->cfg.check_imei_rqd = true;
-
-	btw("Location Update request causes a GSUP LU request to HLR");
-	lu_result_sent = RES_NONE;
-	gsup_expect_tx("04010809710000004026f0");
-	ms_sends_msg("050802008168000130089910070000006402");
-	OSMO_ASSERT(gsup_tx_confirmed);
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT");
-	gsup_rx("10010809710000004026f00804036470f1",
-		"12010809710000004026f0");
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("having received subscriber data does not mean acceptance");
-	EXPECT_ACCEPTED(false);
-	thwart_rx_non_initial_requests();
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("HLR also sends GSUP _UPDATE_LOCATION_RESULT, and we send an ID Request for the IMEI to the MS");
-	dtap_expect_tx("051802");
-	gsup_rx("06010809710000004026f0", NULL);
-
-	btw("We will only do business when the IMEI is known");
-	EXPECT_CONN_COUNT(1);
-	vsub = vlr_subscr_find_by_imsi(net->vlr, imsi);
-	OSMO_ASSERT(vsub);
-	VERBOSE_ASSERT(vsub->imei[0], == 0, "%d");
-	vlr_subscr_put(vsub);
-	EXPECT_ACCEPTED(false);
-	thwart_rx_non_initial_requests();
-
-	btw("MS replies with an Identity Response");
-	ms_sends_msg("0559084a32244332244302");
-
-	btw("a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl");
-	EXPECT_CONN_COUNT(1);
-	VERBOSE_ASSERT(lu_result_sent, == RES_ACCEPT, "%d");
-	EXPECT_ACCEPTED(false);
-	thwart_rx_non_initial_requests();
-
-	btw("MS sends TMSI Realloc Complete");
-	expect_bssap_clear();
-	ms_sends_msg("055b");
-	VERBOSE_ASSERT(bssap_clear_sent, == true, "%d");
-
-	btw("LU was successful, and the conn has already been closed");
-	VERBOSE_ASSERT(lu_result_sent, == RES_ACCEPT, "%d");
-	EXPECT_CONN_COUNT(0);
-
-	btw("Subscriber has the IMEI and TMSI");
-	vsub = vlr_subscr_find_by_imsi(net->vlr, imsi);
-	OSMO_ASSERT(vsub);
-	VERBOSE_ASSERT(strcmp(vsub->imei, "423423423423420"), == 0, "%d");
-	VERBOSE_ASSERT(vsub->tmsi, == 0x03020100, "0x%08x");
-	vlr_subscr_put(vsub);
-
-	BTW("subscriber detaches");
-	expect_bssap_clear();
-	ms_sends_msg("050130089910070000006402");
-	VERBOSE_ASSERT(bssap_clear_sent, == true, "%d");
-
-	EXPECT_CONN_COUNT(0);
-	clear_vlr();
-	comment_end();
-}
-
-void test_no_authen_imeisv()
-{
-	struct vlr_subscr *vsub;
-	const char *imsi = "901700000004620";
-	
-	/* No auth only works on GERAN */
-	rx_from_ran = RAN_GERAN_A;
-
-	comment_start();
-
-	net->vlr->cfg.retrieve_imeisv_early = true;
-
-	btw("Location Update request causes an IMEISV ID request back to the MS");
-	lu_result_sent = RES_NONE;
-	dtap_expect_tx("051803");
-	ms_sends_msg("050802008168000130089910070000006402");
-	OSMO_ASSERT(dtap_tx_confirmed);
-
-	btw("MS replies with an Identity Response, causes LU to commence with a GSUP LU request to HLR");
-	gsup_expect_tx("04010809710000004026f0");
-	ms_sends_msg("0559094332244332244372f5");
-	OSMO_ASSERT(gsup_tx_confirmed);
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("Subscriber has the IMEISV from the ID Response");
-	vsub = vlr_subscr_find_by_imsi(net->vlr, imsi);
-	OSMO_ASSERT(vsub);
-	VERBOSE_ASSERT(strcmp(vsub->imeisv, "4234234234234275"), == 0, "%d");
-	vlr_subscr_put(vsub);
-
-	btw("HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT");
-	gsup_rx("10010809710000004026f00804036470f1",
-		"12010809710000004026f0");
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("having received subscriber data does not mean acceptance");
-	EXPECT_ACCEPTED(false);
-
-	thwart_rx_non_initial_requests();
-
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("HLR also sends GSUP _UPDATE_LOCATION_RESULT");
-	expect_bssap_clear();
-	gsup_rx("06010809710000004026f0", NULL);
-
-	btw("LU was successful, and the conn has already been closed");
-	VERBOSE_ASSERT(lu_result_sent, == RES_ACCEPT, "%d");
-	VERBOSE_ASSERT(bssap_clear_sent, == true, "%d");
-	EXPECT_CONN_COUNT(0);
-
-	BTW("subscriber detaches");
-	expect_bssap_clear();
-	ms_sends_msg("050130089910070000006402");
-	VERBOSE_ASSERT(bssap_clear_sent, == true, "%d");
-
-	EXPECT_CONN_COUNT(0);
-	clear_vlr();
-	comment_end();
-}
-
-void test_no_authen_imeisv_imei()
-{
-	struct vlr_subscr *vsub;
-	const char *imsi = "901700000004620";
-
-	rx_from_ran = RAN_GERAN_A;
-
-	comment_start();
-
-	net->vlr->cfg.retrieve_imeisv_early = true;
-	net->vlr->cfg.check_imei_rqd = true;
-
-	btw("Location Update request causes an IMEISV ID request back to the MS");
-	lu_result_sent = RES_NONE;
-	dtap_expect_tx("051803");
-	ms_sends_msg("050802008168000130089910070000006402");
-	OSMO_ASSERT(dtap_tx_confirmed);
-
-	btw("MS replies with an Identity Response, causes LU to commence with a GSUP LU request to HLR");
-	gsup_expect_tx("04010809710000004026f0");
-	ms_sends_msg("0559094332244332244372f5");
-	OSMO_ASSERT(gsup_tx_confirmed);
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("Subscriber has the IMEISV from the ID Response");
-	vsub = vlr_subscr_find_by_imsi(net->vlr, imsi);
-	OSMO_ASSERT(vsub);
-	VERBOSE_ASSERT(strcmp(vsub->imeisv, "4234234234234275"), == 0, "%d");
-	vlr_subscr_put(vsub);
-
-	btw("HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT");
-	gsup_rx("10010809710000004026f00804036470f1",
-		"12010809710000004026f0");
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("having received subscriber data does not mean acceptance");
-	EXPECT_ACCEPTED(false);
-	thwart_rx_non_initial_requests();
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("HLR also sends GSUP _UPDATE_LOCATION_RESULT, and we send an ID Request for the IMEI to the MS");
-	dtap_expect_tx("051802");
-	gsup_rx("06010809710000004026f0", NULL);
-
-	btw("We will only do business when the IMEI is known");
-	EXPECT_CONN_COUNT(1);
-	vsub = vlr_subscr_find_by_imsi(net->vlr, imsi);
-	OSMO_ASSERT(vsub);
-	VERBOSE_ASSERT(vsub->imei[0], == 0, "%d");
-	vlr_subscr_put(vsub);
-	EXPECT_ACCEPTED(false);
-	thwart_rx_non_initial_requests();
-
-	btw("MS replies with an Identity Response");
-	expect_bssap_clear();
-	ms_sends_msg("0559084a32244332244302");
-	VERBOSE_ASSERT(bssap_clear_sent, == true, "%d");
-
-	btw("LU was successful, and the conn has already been closed");
-	VERBOSE_ASSERT(lu_result_sent, == RES_ACCEPT, "%d");
-	EXPECT_CONN_COUNT(0);
-
-	btw("Subscriber has the IMEI");
-	vsub = vlr_subscr_find_by_imsi(net->vlr, imsi);
-	OSMO_ASSERT(vsub);
-	VERBOSE_ASSERT(strcmp(vsub->imei, "423423423423420"), == 0, "%d");
-	vlr_subscr_put(vsub);
-
-	BTW("subscriber detaches");
-	expect_bssap_clear();
-	ms_sends_msg("050130089910070000006402");
-	VERBOSE_ASSERT(bssap_clear_sent, == true, "%d");
-
-	EXPECT_CONN_COUNT(0);
-	clear_vlr();
-	comment_end();
-}
-
-void test_no_authen_imeisv_tmsi()
-{
-	struct vlr_subscr *vsub;
-	const char *imsi = "901700000004620";
-
-	rx_from_ran = RAN_GERAN_A;
-
-	comment_start();
-
-	net->vlr->cfg.retrieve_imeisv_early = true;
-	net->vlr->cfg.assign_tmsi = true;
-
-	btw("Location Update request causes an IMEISV ID request back to the MS");
-	lu_result_sent = RES_NONE;
-	dtap_expect_tx("051803");
-	ms_sends_msg("050802008168000130089910070000006402");
-	OSMO_ASSERT(dtap_tx_confirmed);
-
-	btw("MS replies with an Identity Response, causes LU to commence with a GSUP LU request to HLR");
-	gsup_expect_tx("04010809710000004026f0");
-	ms_sends_msg("0559094332244332244372f5");
-	OSMO_ASSERT(gsup_tx_confirmed);
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("Subscriber has the IMEISV from the ID Response");
-	vsub = vlr_subscr_find_by_imsi(net->vlr, imsi);
-	OSMO_ASSERT(vsub);
-	VERBOSE_ASSERT(strcmp(vsub->imeisv, "4234234234234275"), == 0, "%d");
-	vlr_subscr_put(vsub);
-
-	btw("HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT");
-	gsup_rx("10010809710000004026f00804036470f1",
-		"12010809710000004026f0");
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("having received subscriber data does not mean acceptance");
-	EXPECT_ACCEPTED(false);
-	thwart_rx_non_initial_requests();
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("HLR also sends GSUP _UPDATE_LOCATION_RESULT");
-	gsup_rx("06010809710000004026f0", NULL);
-
-	btw("a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl");
-	EXPECT_CONN_COUNT(1);
-	VERBOSE_ASSERT(lu_result_sent, == RES_ACCEPT, "%d");
-	EXPECT_ACCEPTED(false);
-	thwart_rx_non_initial_requests();
-
-	btw("even though the TMSI is not acked, we can already find the subscr with it");
-	vsub = vlr_subscr_find_by_tmsi(net->vlr, 0x03020100);
-	VERBOSE_ASSERT(vsub != NULL, == true, "%d");
-	VERBOSE_ASSERT(strcmp(vsub->imsi, imsi), == 0, "%d");
-	VERBOSE_ASSERT(vsub->tmsi_new, == 0x03020100, "0x%08x");
-	VERBOSE_ASSERT(vsub->tmsi, == GSM_RESERVED_TMSI, "0x%08x");
-	vlr_subscr_put(vsub);
-
-	btw("MS sends TMSI Realloc Complete");
-	expect_bssap_clear();
-	ms_sends_msg("055b");
-	VERBOSE_ASSERT(bssap_clear_sent, == true, "%d");
-
-	btw("LU was successful, and the conn has already been closed");
-	EXPECT_CONN_COUNT(0);
-
-
-	BTW("subscriber sends LU Request, this time with the TMSI");
-	btw("Location Update request causes an IMEISV ID request back to the MS");
-	lu_result_sent = RES_NONE;
-	dtap_expect_tx("051803");
-	ms_sends_msg("050802008168000130089910070000006402");
-	OSMO_ASSERT(dtap_tx_confirmed);
-
-	btw("MS replies with an Identity Response, causes LU to commence with a GSUP LU request to HLR");
-	gsup_expect_tx("04010809710000004026f0");
-	ms_sends_msg("0559095332244332244372f6");
-	OSMO_ASSERT(gsup_tx_confirmed);
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("Subscriber has the IMEISV from the ID Response");
-	vsub = vlr_subscr_find_by_imsi(net->vlr, imsi);
-	OSMO_ASSERT(vsub);
-	VERBOSE_ASSERT(strcmp(vsub->imeisv, "5234234234234276"), == 0, "%d");
-	vlr_subscr_put(vsub);
-
-	btw("HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT");
-	gsup_rx("10010809710000004026f00804036470f1",
-		"12010809710000004026f0");
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("having received subscriber data does not mean acceptance");
-	EXPECT_ACCEPTED(false);
-	thwart_rx_non_initial_requests();
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("HLR also sends GSUP _UPDATE_LOCATION_RESULT");
-	gsup_rx("06010809710000004026f0", NULL);
-
-	btw("a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl");
-	EXPECT_CONN_COUNT(1);
-	VERBOSE_ASSERT(lu_result_sent, == RES_ACCEPT, "%d");
-	EXPECT_ACCEPTED(false);
-	thwart_rx_non_initial_requests();
-
-	btw("even though the TMSI is not acked, we can already find the subscr with it");
-	vsub = vlr_subscr_find_by_tmsi(net->vlr, 0x07060504);
-	VERBOSE_ASSERT(vsub != NULL, == true, "%d");
-	VERBOSE_ASSERT(strcmp(vsub->imsi, imsi), == 0, "%d");
-	VERBOSE_ASSERT(vsub->tmsi_new, == 0x07060504, "0x%08x");
-	VERBOSE_ASSERT(vsub->tmsi, == 0x03020100, "0x%08x");
-	vlr_subscr_put(vsub);
-
-	btw("MS sends TMSI Realloc Complete");
-	expect_bssap_clear();
-	ms_sends_msg("055b");
-	VERBOSE_ASSERT(bssap_clear_sent, == true, "%d");
-
-	btw("LU was successful, and the conn has already been closed");
-	EXPECT_CONN_COUNT(0);
-
-	btw("subscriber has the new TMSI");
-	vsub = vlr_subscr_find_by_tmsi(net->vlr, 0x07060504);
-	VERBOSE_ASSERT(vsub != NULL, == true, "%d");
-	VERBOSE_ASSERT(strcmp(vsub->imsi, imsi), == 0, "%d");
-	VERBOSE_ASSERT(vsub->tmsi_new, == GSM_RESERVED_TMSI, "0x%08x");
-	VERBOSE_ASSERT(vsub->tmsi, == 0x07060504, "0x%08x");
-	vlr_subscr_put(vsub);
-
-	BTW("subscriber detaches, using new TMSI");
-	expect_bssap_clear();
-	ms_sends_msg("050130" "05f4" "07060504");
-	VERBOSE_ASSERT(bssap_clear_sent, == true, "%d");
-
-	EXPECT_CONN_COUNT(0);
-	clear_vlr();
-	comment_end();
-}
-
-void test_no_authen_imeisv_tmsi_imei()
-{
-	struct vlr_subscr *vsub;
-	const char *imsi = "901700000004620";
-
-	rx_from_ran = RAN_GERAN_A;
-
-	comment_start();
-
-	net->vlr->cfg.retrieve_imeisv_early = true;
-	net->vlr->cfg.assign_tmsi = true;
-	net->vlr->cfg.check_imei_rqd = true;
-
-	btw("Location Update request causes an IMEISV ID request back to the MS");
-	lu_result_sent = RES_NONE;
-	dtap_expect_tx("051803");
-	ms_sends_msg("050802008168000130089910070000006402");
-	OSMO_ASSERT(dtap_tx_confirmed);
-
-	btw("MS replies with an Identity Response, causes LU to commence with a GSUP LU request to HLR");
-	gsup_expect_tx("04010809710000004026f0");
-	ms_sends_msg("0559094332244332244372f5");
-	OSMO_ASSERT(gsup_tx_confirmed);
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("Subscriber has the IMEISV from the ID Response");
-	vsub = vlr_subscr_find_by_imsi(net->vlr, imsi);
-	OSMO_ASSERT(vsub);
-	VERBOSE_ASSERT(strcmp(vsub->imeisv, "4234234234234275"), == 0, "%d");
-	vlr_subscr_put(vsub);
-
-	btw("HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT");
-	gsup_rx("10010809710000004026f00804036470f1",
-		"12010809710000004026f0");
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("having received subscriber data does not mean acceptance");
-	EXPECT_ACCEPTED(false);
-	thwart_rx_non_initial_requests();
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("HLR also sends GSUP _UPDATE_LOCATION_RESULT, and we send an ID Request for the IMEI to the MS");
-	dtap_expect_tx("051802");
-	gsup_rx("06010809710000004026f0", NULL);
-
-	btw("We will only do business when the IMEI is known");
-	EXPECT_CONN_COUNT(1);
-	vsub = vlr_subscr_find_by_imsi(net->vlr, imsi);
-	OSMO_ASSERT(vsub);
-	VERBOSE_ASSERT(vsub->imei[0], == 0, "%d");
-	vlr_subscr_put(vsub);
-	EXPECT_ACCEPTED(false);
-	thwart_rx_non_initial_requests();
-
-	btw("MS replies with an Identity Response");
-	ms_sends_msg("0559084a32244332244302");
-
-	btw("a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl");
-	EXPECT_CONN_COUNT(1);
-	VERBOSE_ASSERT(lu_result_sent, == RES_ACCEPT, "%d");
-	EXPECT_ACCEPTED(false);
-	thwart_rx_non_initial_requests();
-
-	btw("MS sends TMSI Realloc Complete");
-	expect_bssap_clear();
-	ms_sends_msg("055b");
-	VERBOSE_ASSERT(bssap_clear_sent, == true, "%d");
-
-	btw("LU was successful, and the conn has already been closed");
-	VERBOSE_ASSERT(lu_result_sent, == RES_ACCEPT, "%d");
-	EXPECT_CONN_COUNT(0);
-
-	btw("Subscriber has the IMEISV, IMEI and TMSI");
-	vsub = vlr_subscr_find_by_imsi(net->vlr, imsi);
-	OSMO_ASSERT(vsub);
-	VERBOSE_ASSERT(strcmp(vsub->imeisv, "4234234234234275"), == 0, "%d");
-	VERBOSE_ASSERT(strcmp(vsub->imei, "423423423423420"), == 0, "%d");
-	VERBOSE_ASSERT(vsub->tmsi, == 0x03020100, "0x%08x");
-	vlr_subscr_put(vsub);
-
-	BTW("subscriber detaches");
-	expect_bssap_clear();
-	ms_sends_msg("050130089910070000006402");
-	VERBOSE_ASSERT(bssap_clear_sent, == true, "%d");
-
-	EXPECT_CONN_COUNT(0);
-	clear_vlr();
-	comment_end();
-}
-
-
-msc_vlr_test_func_t msc_vlr_tests[] = {
-	test_no_authen,
-	test_no_authen_tmsi,
-	test_no_authen_imei,
-	test_no_authen_tmsi_imei,
-	test_no_authen_imeisv,
-	test_no_authen_imeisv_imei,
-	test_no_authen_imeisv_tmsi,
-	test_no_authen_imeisv_tmsi_imei,
-	NULL
-};
diff --git a/tests/msc_vlr/msc_vlr_test_no_authen.err b/tests/msc_vlr/msc_vlr_test_no_authen.err
deleted file mode 100644
index 931a72f78..000000000
--- a/tests/msc_vlr/msc_vlr_test_no_authen.err
+++ /dev/null
@@ -1,2119 +0,0 @@
-===== test_no_authen
-- Location Update request causes a GSUP LU request to HLR
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
-DREF unknown: MSC conn use + 1 == 2
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
-DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH
-DMM LU/new-LAC: 1/0
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Allocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000004620)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN (no Auth)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
-DREF VLR subscr unknown usage increases to: 1
-DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620
-DVLR New subscr, IMSI: 901700000004620
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_auth()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_ciph()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node_4()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Allocated
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
-DVLR GSUP tx: 04010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
-DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF IMSI:901700000004620: MSC conn use - 1 == 1
-  lu_result_sent == 0
-- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
-<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1
-DVLR GSUP rx 17: 10010809710000004026f00804036470f1
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DVLR IMSI:901700000004620 has MSISDN:46071
-DVLR GSUP tx: 12010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
-  lu_result_sent == 0
-- having received subscriber data does not mean acceptance
-msc_subscr_conn_is_accepted() == false
-  requests shall be thwarted
-DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
-DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
-DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
-DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01
-  lu_result_sent == 0
-- HLR also sends GSUP _UPDATE_LOCATION_RESULT
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
-DVLR GSUP rx 11: 06010809710000004026f0
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Allocated
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Allocated
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(901700000004620)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(901700000004620)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Freeing instance
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Deallocated
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
-- sending LU Accept for MSISDN:46071
-DREF VLR subscr MSISDN:46071 usage increases to: 3
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_DONE
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: releasing conn
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000004620)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Freeing instance
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Deallocated
-DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event.
-- BSSAP Clear --RAN_GERAN_A--> MS
-DREF MSISDN:46071: MSC conn use - 1 == 0
-DRLL subscr MSISDN:46071: Freeing subscriber connection
-DREF VLR subscr MSISDN:46071 usage decreases to: 2
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
-- LU was successful, and the conn has already been closed
-  lu_result_sent == 1
-  bssap_clear_sent == 1
-  llist_count(&net->subscr_conns) == 0
----
-- after a while, a new conn sends a CM Service Request
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_CM_SERV_REQ
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_MM_CM_SERV_REQ (0x5:0x24)
-DMM <- CM SERVICE REQUEST serv_type=0x08 MI(IMSI)=901700000004620
-DREF unknown: MSC conn use + 1 == 2
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: Allocated
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: is child of Subscr_Conn(901700000004620)
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: rev=GSM net=GERAN (no Auth)
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-DREF VLR subscr MSISDN:46071 usage increases to: 3
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi()
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_node2()
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_node2_post_ciph()
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_node2_post_vlr()
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_post_pres()
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_post_trace()
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_post_imei()
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: proc_arq_fsm_done(VLR_PR_ARQ_RES_PASSED)
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_DONE
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Process Access Request result: VLR_PR_ARQ_RES_PASSED
-- sending CM Service Accept for MSISDN:46071
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_CM_SERVICE_REQ
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: received_cm_service_request = true
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: still awaiting first request after a CM Service Request
-DREF VLR subscr MSISDN:46071 usage decreases to: 2
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: still awaiting first request after a CM Service Request
-DREF MSISDN:46071: MSC conn use - 1 == 1
-  cm_service_result_sent == 1
-msc_subscr_conn_is_accepted() == true
-- a USSD request is serviced
-  expecting USSD:
-  Your extension is 46071

-  MSC <--RAN_GERAN_A-- MS: GSM48_PDISC_NC_SS:0x3b
-DREF MSISDN:46071: MSC conn use + 1 == 2
-DRLL Dispatching 04.08 message GSM48_PDISC_NC_SS:0x3b (0xb:0x3b)
-DMM MSISDN:46071: rx msg GSM48_PDISC_NC_SS:0x3b: received_cm_service_request changes to false
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_COMMUNICATING
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_COMMUNICATING
-DMM USSD: Own number requested
-DMM MSISDN:46071: MSISDN = 46071
-DMSC msc_tx 43 bytes to MSISDN:46071 via RAN_GERAN_A
-- DTAP --RAN_GERAN_A--> MS: GSM48_PDISC_NC_SS:0x2a: 8b2a1c27a225020100302002013b301b04010f0416d9775d0e2ae3e965f73cfd7683d27310cd06bbc51a0d
-- DTAP matches expected message
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: bump: releasing conn
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: state_chg to SUBSCR_CONN_S_RELEASED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Removing from parent Subscr_Conn(901700000004620)
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Freeing instance
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Deallocated
-DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event.
-- BSSAP Clear --RAN_GERAN_A--> MS
-DREF MSISDN:46071: MSC conn use - 1 == 1
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
-DREF MSISDN:46071: MSC conn use - 1 == 0
-DRLL subscr MSISDN:46071: Freeing subscriber connection
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-  dtap_tx_confirmed == 1
-  bssap_clear_sent == 1
-- all requests serviced, conn has been released
-  llist_count(&net->subscr_conns) == 0
----
-- an SMS is sent, MS is paged
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-  llist_count(&vsub->cs.requests) == 0
-DREF VLR subscr MSISDN:46071 usage increases to: 3
-DMM Subscriber MSISDN:46071 not paged yet, start paging.
-  RAN_GERAN_A sends out paging request to IMSI 901700000004620, TMSI 0xffffffff, LAC 0
-  strcmp(paging_expecting_imsi, imsi) == 0
-DREF VLR subscr MSISDN:46071 usage increases to: 4
-  llist_count(&vsub->cs.requests) == 1
-DREF VLR subscr MSISDN:46071 usage decreases to: 3
-  paging_sent == 1
-  paging_stopped == 0
-- the subscriber and its pending request should remain
-DREF VLR subscr MSISDN:46071 usage increases to: 4
-  llist_count(&vsub->cs.requests) == 1
-DREF VLR subscr MSISDN:46071 usage decreases to: 3
-- MS replies with Paging Response, we deliver the SMS
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_RR_PAG_RESP
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_RR_PAG_RESP (0x6:0x27)
-DRR PAGING RESPONSE: MI(IMSI)=901700000004620
-DREF unknown: MSC conn use + 1 == 2
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: Allocated
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: is child of Subscr_Conn(901700000004620)
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: rev=GSM net=GERAN (no Auth)
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START
-DREF VLR subscr MSISDN:46071 usage increases to: 4
-DREF VLR subscr MSISDN:46071 usage increases to: 5
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi()
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_node2()
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_node2_post_ciph()
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_node2_post_vlr()
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_post_pres()
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_post_trace()
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_post_imei()
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: proc_arq_fsm_done(VLR_PR_ARQ_RES_PASSED)
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_DONE
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Process Access Request result: VLR_PR_ARQ_RES_PASSED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_PAGING_RESP
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
-DPAG Paging success for MSISDN:46071 (event=0)
-DPAG Calling paging cbfn.
-DREF VLR subscr MSISDN:46071 usage increases to: 6
-DREF MSISDN:46071: MSC conn use + 1 == 3
-DMSC msc_tx 91 bytes to MSISDN:46071 via RAN_GERAN_A
-- DTAP --RAN_GERAN_A--> MS: GSM48_PDISC_SMS:0x01: 09015801000791447758100650004c0005806470f1000007101000000000445079da1e1ee7416937485e9ea7c965373d1d6683c270383b3d0ed3d36ff71c949e83c22072799e9687c5ec32a81d96afcbf4b4fb0c7ac3e9e9b7db05
-- DTAP matches expected message
-DREF VLR subscr MSISDN:46071 usage decreases to: 5
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: connection still has active transaction: GSM48_PDISC_SMS
-DREF VLR subscr MSISDN:46071 usage decreases to: 4
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: connection still has active transaction: GSM48_PDISC_SMS
-DREF MSISDN:46071: MSC conn use - 1 == 2
-  dtap_tx_confirmed == 1
-  paging_stopped == 1
-- SMS was delivered, no requests pending for subscr
-DREF VLR subscr MSISDN:46071 usage increases to: 5
-  llist_count(&vsub->cs.requests) == 0
-DREF VLR subscr MSISDN:46071 usage decreases to: 4
-- conn is still open to wait for SMS ack dance
-  llist_count(&net->subscr_conns) == 1
-- MS replies with CP-ACK for received SMS
-  MSC <--RAN_GERAN_A-- MS: GSM48_PDISC_SMS:0x04
-DREF MSISDN:46071: MSC conn use + 1 == 3
-DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x04 (0x9:0x4)
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_COMMUNICATING
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_COMMUNICATING
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: bump: connection still has active transaction: GSM48_PDISC_SMS
-DREF MSISDN:46071: MSC conn use - 1 == 2
-  llist_count(&net->subscr_conns) == 1
-- MS also sends RP-ACK, MSC in turn sends CP-ACK for that
-  MSC <--RAN_GERAN_A-- MS: GSM48_PDISC_SMS:0x01
-DREF MSISDN:46071: MSC conn use + 1 == 3
-DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1)
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_COMMUNICATING
-DMSC msc_tx 2 bytes to MSISDN:46071 via RAN_GERAN_A
-- DTAP --RAN_GERAN_A--> MS: GSM48_PDISC_SMS:0x04: 0904
-- DTAP matches expected message
-DREF VLR subscr MSISDN:46071 usage decreases to: 3
-DREF VLR subscr MSISDN:46071 usage decreases to: 2
-DREF MSISDN:46071: MSC conn use - 1 == 2
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: bump: releasing conn
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: state_chg to SUBSCR_CONN_S_RELEASED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Removing from parent Subscr_Conn(901700000004620)
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Freeing instance
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Deallocated
-DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event.
-- BSSAP Clear --RAN_GERAN_A--> MS
-DREF MSISDN:46071: MSC conn use - 1 == 1
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
-DREF MSISDN:46071: MSC conn use - 1 == 0
-DRLL subscr MSISDN:46071: Freeing subscriber connection
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-  dtap_tx_confirmed == 1
-  bssap_clear_sent == 1
-- SMS is done, conn is gone
-  llist_count(&net->subscr_conns) == 0
----
-- subscriber detaches
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_IMSI_DETACH_IND
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_MM_IMSI_DETACH_IND (0x5:0x1)
-DMM IMSI DETACH INDICATION: MI(IMSI)=901700000004620
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-DMM IMSI DETACH for MSISDN:46071
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-DREF VLR subscr MSISDN:46071 usage decreases to: 0
-DREF freeing VLR subscr MSISDN:46071
-DMM msc_subscr_conn_close(vsub=unknown, cause=0): no conn fsm, releasing directly without release event.
-- BSSAP Clear --RAN_GERAN_A--> MS
-DREF unknown: MSC conn use - 1 == 0
-DRLL Freeing subscriber connection with NULL subscriber
-  bssap_clear_sent == 1
-  llist_count(&net->subscr_conns) == 0
-===== test_no_authen: SUCCESS
-
-full talloc report on 'msgb' (total      0 bytes in   1 blocks)
-talloc_total_blocks(tall_bsc_ctx) == 9
-
-===== test_no_authen_tmsi
-- Location Update request causes a GSUP LU request to HLR
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
-DREF unknown: MSC conn use + 1 == 2
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
-DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH
-DMM LU/new-LAC: 1/0
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Allocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000004620)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN (no Auth)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
-DREF VLR subscr unknown usage increases to: 1
-DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620
-DVLR New subscr, IMSI: 901700000004620
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_auth()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_ciph()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node_4()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Allocated
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
-DVLR GSUP tx: 04010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
-DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF IMSI:901700000004620: MSC conn use - 1 == 1
-  lu_result_sent == 0
-- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
-<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1
-DVLR GSUP rx 17: 10010809710000004026f00804036470f1
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DVLR IMSI:901700000004620 has MSISDN:46071
-DVLR GSUP tx: 12010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
-  lu_result_sent == 0
-- having received subscriber data does not mean acceptance
-msc_subscr_conn_is_accepted() == false
-  requests shall be thwarted
-DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
-DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
-DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
-DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01
-  lu_result_sent == 0
-- HLR also sends GSUP _UPDATE_LOCATION_RESULT
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
-DVLR GSUP rx 11: 06010809710000004026f0
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Allocated
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Allocated
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(901700000004620)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(901700000004620)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Freeing instance
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Deallocated
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: lu_compl_vlr_new_tmsi()
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_TMSI_CNF
-- sending LU Accept for MSISDN:46071, with TMSI 0x03020100
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
-- a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl
-  llist_count(&net->subscr_conns) == 1
-  lu_result_sent == 1
-msc_subscr_conn_is_accepted() == false
-  requests shall be thwarted
-DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
-DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
-DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
-DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01
-- even though the TMSI is not acked, we can already find the subscr with it
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-  vsub != NULL == 1
-  strcmp(vsub->imsi, imsi) == 0
-  vsub->tmsi_new == 0x03020100
-  vsub->tmsi == 0xffffffff
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-- MS sends TMSI Realloc Complete
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_TMSI_REALL_COMPL
-DREF MSISDN:46071: MSC conn use + 1 == 2
-DRLL Dispatching 04.08 message GSM48_MT_MM_TMSI_REALL_COMPL (0x5:0x1b)
-DMM TMSI Reallocation Completed. Subscriber: MSISDN:46071
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_NEW_TMSI_ACK
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: Received Event LU_COMPL_VLR_E_NEW_TMSI_ACK
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: state_chg to LU_COMPL_VLR_S_DONE
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: releasing conn
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000004620)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Freeing instance
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Deallocated
-DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event.
-- BSSAP Clear --RAN_GERAN_A--> MS
-DREF MSISDN:46071: MSC conn use - 1 == 1
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
-DREF MSISDN:46071: MSC conn use - 1 == 0
-DRLL subscr MSISDN:46071: Freeing subscriber connection
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-  bssap_clear_sent == 1
-- LU was successful, and the conn has already been closed
-  llist_count(&net->subscr_conns) == 0
-- Subscriber has the new TMSI
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-  vsub != NULL == 1
-  strcmp(vsub->imsi, imsi) == 0
-  vsub->tmsi_new == 0xffffffff
-  vsub->tmsi == 0x03020100
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
----
-- after a while, a new conn sends a CM Service Request using above TMSI
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_CM_SERV_REQ
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_MM_CM_SERV_REQ (0x5:0x24)
-DMM <- CM SERVICE REQUEST serv_type=0x08 MI(TMSI)=50462976
-DREF unknown: MSC conn use + 1 == 2
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_INIT}: Allocated
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: Allocated
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: is child of Subscr_Conn(50462976)
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: rev=GSM net=GERAN (no Auth)
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-DREF VLR subscr MSISDN:46071 usage increases to: 3
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi()
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: _proc_arq_vlr_node2()
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: _proc_arq_vlr_node2_post_ciph()
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: _proc_arq_vlr_node2_post_vlr()
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: _proc_arq_vlr_post_pres()
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: _proc_arq_vlr_post_trace()
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: _proc_arq_vlr_post_imei()
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: proc_arq_fsm_done(VLR_PR_ARQ_RES_PASSED)
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_DONE
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_DONE}: Process Access Request result: VLR_PR_ARQ_RES_PASSED
-- sending CM Service Accept for MSISDN:46071
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_CM_SERVICE_REQ
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_ACCEPTED}: received_cm_service_request = true
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_ACCEPTED}: bump: still awaiting first request after a CM Service Request
-DREF VLR subscr MSISDN:46071 usage decreases to: 2
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_ACCEPTED}: bump: still awaiting first request after a CM Service Request
-DREF MSISDN:46071: MSC conn use - 1 == 1
-  cm_service_result_sent == 1
-msc_subscr_conn_is_accepted() == true
-- a USSD request is serviced
-  expecting USSD:
-  Your extension is 46071

-  MSC <--RAN_GERAN_A-- MS: GSM48_PDISC_NC_SS:0x3b
-DREF MSISDN:46071: MSC conn use + 1 == 2
-DRLL Dispatching 04.08 message GSM48_PDISC_NC_SS:0x3b (0xb:0x3b)
-DMM MSISDN:46071: rx msg GSM48_PDISC_NC_SS:0x3b: received_cm_service_request changes to false
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_COMMUNICATING
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_COMMUNICATING
-DMM USSD: Own number requested
-DMM MSISDN:46071: MSISDN = 46071
-DMSC msc_tx 43 bytes to MSISDN:46071 via RAN_GERAN_A
-- DTAP --RAN_GERAN_A--> MS: GSM48_PDISC_NC_SS:0x2a: 8b2a1c27a225020100302002013b301b04010f0416d9775d0e2ae3e965f73cfd7683d27310cd06bbc51a0d
-- DTAP matches expected message
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_COMMUNICATING}: bump: releasing conn
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_COMMUNICATING}: state_chg to SUBSCR_CONN_S_RELEASED
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_DONE}: Removing from parent Subscr_Conn(50462976)
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_DONE}: Freeing instance
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_DONE}: Deallocated
-DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event.
-- BSSAP Clear --RAN_GERAN_A--> MS
-DREF MSISDN:46071: MSC conn use - 1 == 1
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_RELEASED}: Freeing instance
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_RELEASED}: Deallocated
-DREF MSISDN:46071: MSC conn use - 1 == 0
-DRLL subscr MSISDN:46071: Freeing subscriber connection
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-  bssap_clear_sent == 1
-- all requests serviced, conn has been released
-  llist_count(&net->subscr_conns) == 0
----
-- an SMS is sent, MS is paged using above TMSI
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-  llist_count(&vsub->cs.requests) == 0
-DREF VLR subscr MSISDN:46071 usage increases to: 3
-DMM Subscriber MSISDN:46071 not paged yet, start paging.
-  RAN_GERAN_A sends out paging request to IMSI 901700000004620, TMSI 0x03020100, LAC 0
-  paging_expecting_tmsi == 0x03020100
-DREF VLR subscr MSISDN:46071 usage increases to: 4
-  llist_count(&vsub->cs.requests) == 1
-DREF VLR subscr MSISDN:46071 usage decreases to: 3
-  paging_sent == 1
-  paging_stopped == 0
-- the subscriber and its pending request should remain
-DREF VLR subscr MSISDN:46071 usage increases to: 4
-  llist_count(&vsub->cs.requests) == 1
-DREF VLR subscr MSISDN:46071 usage decreases to: 3
-- MS replies with Paging Response using TMSI, we deliver the SMS
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_RR_PAG_RESP
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_RR_PAG_RESP (0x6:0x27)
-DRR PAGING RESPONSE: MI(TMSI)=50462976
-DREF unknown: MSC conn use + 1 == 2
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_INIT}: Allocated
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: Allocated
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: is child of Subscr_Conn(50462976)
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: rev=GSM net=GERAN (no Auth)
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START
-DREF VLR subscr MSISDN:46071 usage increases to: 4
-DREF VLR subscr MSISDN:46071 usage increases to: 5
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi()
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: _proc_arq_vlr_node2()
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: _proc_arq_vlr_node2_post_ciph()
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: _proc_arq_vlr_node2_post_vlr()
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: _proc_arq_vlr_post_pres()
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: _proc_arq_vlr_post_trace()
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: _proc_arq_vlr_post_imei()
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: proc_arq_fsm_done(VLR_PR_ARQ_RES_PASSED)
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_DONE
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_DONE}: Process Access Request result: VLR_PR_ARQ_RES_PASSED
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_PAGING_RESP
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
-DPAG Paging success for MSISDN:46071 (event=0)
-DPAG Calling paging cbfn.
-DREF VLR subscr MSISDN:46071 usage increases to: 6
-DREF MSISDN:46071: MSC conn use + 1 == 3
-DMSC msc_tx 91 bytes to MSISDN:46071 via RAN_GERAN_A
-- DTAP --RAN_GERAN_A--> MS: GSM48_PDISC_SMS:0x01: 09015801000791447758100650004c0005806470f1000007101000000000445079da1e1ee7416937485e9ea7c965373d1d6683c270383b3d0ed3d36ff71c949e83c22072799e9687c5ec32a81d96afcbf4b4fb0c7ac3e9e9b7db05
-- DTAP matches expected message
-DREF VLR subscr MSISDN:46071 usage decreases to: 5
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_ACCEPTED}: bump: connection still has active transaction: GSM48_PDISC_SMS
-DREF VLR subscr MSISDN:46071 usage decreases to: 4
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_ACCEPTED}: bump: connection still has active transaction: GSM48_PDISC_SMS
-DREF MSISDN:46071: MSC conn use - 1 == 2
-  dtap_tx_confirmed == 1
-  paging_stopped == 1
-- SMS was delivered, no requests pending for subscr
-DREF VLR subscr MSISDN:46071 usage increases to: 5
-  llist_count(&vsub->cs.requests) == 0
-DREF VLR subscr MSISDN:46071 usage decreases to: 4
-- conn is still open to wait for SMS ack dance
-  llist_count(&net->subscr_conns) == 1
-- MS replies with CP-ACK for received SMS
-  MSC <--RAN_GERAN_A-- MS: GSM48_PDISC_SMS:0x04
-DREF MSISDN:46071: MSC conn use + 1 == 3
-DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x04 (0x9:0x4)
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_COMMUNICATING
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_COMMUNICATING
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_COMMUNICATING}: bump: connection still has active transaction: GSM48_PDISC_SMS
-DREF MSISDN:46071: MSC conn use - 1 == 2
-  llist_count(&net->subscr_conns) == 1
-- MS also sends RP-ACK, MSC in turn sends CP-ACK for that
-  MSC <--RAN_GERAN_A-- MS: GSM48_PDISC_SMS:0x01
-DREF MSISDN:46071: MSC conn use + 1 == 3
-DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1)
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_COMMUNICATING
-DMSC msc_tx 2 bytes to MSISDN:46071 via RAN_GERAN_A
-- DTAP --RAN_GERAN_A--> MS: GSM48_PDISC_SMS:0x04: 0904
-- DTAP matches expected message
-DREF VLR subscr MSISDN:46071 usage decreases to: 3
-DREF VLR subscr MSISDN:46071 usage decreases to: 2
-DREF MSISDN:46071: MSC conn use - 1 == 2
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_COMMUNICATING}: bump: releasing conn
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_COMMUNICATING}: state_chg to SUBSCR_CONN_S_RELEASED
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_DONE}: Removing from parent Subscr_Conn(50462976)
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_DONE}: Freeing instance
-DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_DONE}: Deallocated
-DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event.
-- BSSAP Clear --RAN_GERAN_A--> MS
-DREF MSISDN:46071: MSC conn use - 1 == 1
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_RELEASED}: Freeing instance
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_RELEASED}: Deallocated
-DREF MSISDN:46071: MSC conn use - 1 == 0
-DRLL subscr MSISDN:46071: Freeing subscriber connection
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-  dtap_tx_confirmed == 1
-  bssap_clear_sent == 1
-- SMS is done, conn is gone
-  llist_count(&net->subscr_conns) == 0
----
-- subscriber sends LU Request, this time with the TMSI
-- Location Update request causes a GSUP LU request to HLR
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
-DREF unknown: MSC conn use + 1 == 2
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_INIT}: Allocated
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
-DMM LOCATION UPDATING REQUEST: MI(TMSI)=50462976 type=IMSI ATTACH
-DMM LU/new-LAC: 1/0
-DVLR vlr_lu_fsm(50462976){VLR_ULA_S_IDLE}: Allocated
-DVLR vlr_lu_fsm(50462976){VLR_ULA_S_IDLE}: is child of Subscr_Conn(50462976)
-DVLR vlr_lu_fsm(50462976){VLR_ULA_S_IDLE}: rev=GSM net=GERAN (no Auth)
-DVLR vlr_lu_fsm(50462976){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-DREF VLR subscr MSISDN:46071 usage increases to: 3
-DREF VLR subscr MSISDN:46071 usage decreases to: 2
-DVLR vlr_lu_fsm(50462976){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
-DVLR vlr_lu_fsm(50462976){VLR_ULA_S_IDLE}: vlr_loc_upd_post_auth()
-DVLR vlr_lu_fsm(50462976){VLR_ULA_S_IDLE}: vlr_loc_upd_post_ciph()
-DVLR vlr_lu_fsm(50462976){VLR_ULA_S_IDLE}: vlr_loc_upd_node_4()
-DVLR vlr_lu_fsm(50462976){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
-DVLR upd_hlr_vlr_fsm(50462976){UPD_HLR_VLR_S_INIT}: Allocated
-DVLR upd_hlr_vlr_fsm(50462976){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(50462976)
-DVLR upd_hlr_vlr_fsm(50462976){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
-DVLR GSUP tx: 04010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0
-DVLR upd_hlr_vlr_fsm(50462976){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
-DMM MSISDN:46071: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF MSISDN:46071: MSC conn use - 1 == 1
-  lu_result_sent == 0
-- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
-<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1
-DVLR GSUP rx 17: 10010809710000004026f00804036470f1
-DREF VLR subscr MSISDN:46071 usage increases to: 3
-DVLR IMSI:901700000004620 has MSISDN:46071
-DVLR GSUP tx: 12010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0
-DREF VLR subscr MSISDN:46071 usage decreases to: 2
-<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
-  lu_result_sent == 0
-- having received subscriber data does not mean acceptance
-msc_subscr_conn_is_accepted() == false
-  requests shall be thwarted
-DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
-DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
-DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
-DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01
-  lu_result_sent == 0
-- HLR also sends GSUP _UPDATE_LOCATION_RESULT
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
-DVLR GSUP rx 11: 06010809710000004026f0
-DREF VLR subscr MSISDN:46071 usage increases to: 3
-DVLR vlr_lu_fsm(50462976){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
-DVLR upd_hlr_vlr_fsm(50462976){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
-DVLR upd_hlr_vlr_fsm(50462976){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
-DVLR upd_hlr_vlr_fsm(50462976){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR upd_hlr_vlr_fsm(50462976){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(50462976)
-DVLR upd_hlr_vlr_fsm(50462976){UPD_HLR_VLR_S_DONE}: Freeing instance
-DVLR upd_hlr_vlr_fsm(50462976){UPD_HLR_VLR_S_DONE}: Deallocated
-DVLR vlr_lu_fsm(50462976){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
-DVLR vlr_lu_fsm(50462976){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
-DVLR lu_compl_vlr_fsm(50462976){LU_COMPL_VLR_S_INIT}: Allocated
-DVLR lu_compl_vlr_fsm(50462976){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(50462976)
-DVLR lu_compl_vlr_fsm(50462976){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
-DVLR lu_compl_vlr_fsm(50462976){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
-DVLR sub_pres_vlr_fsm(50462976){SUB_PRES_VLR_S_INIT}: Allocated
-DVLR sub_pres_vlr_fsm(50462976){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(50462976)
-DVLR sub_pres_vlr_fsm(50462976){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START
-DVLR sub_pres_vlr_fsm(50462976){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE
-DVLR sub_pres_vlr_fsm(50462976){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR sub_pres_vlr_fsm(50462976){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(50462976)
-DVLR sub_pres_vlr_fsm(50462976){SUB_PRES_VLR_S_DONE}: Freeing instance
-DVLR sub_pres_vlr_fsm(50462976){SUB_PRES_VLR_S_DONE}: Deallocated
-DVLR lu_compl_vlr_fsm(50462976){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
-DVLR lu_compl_vlr_fsm(50462976){LU_COMPL_VLR_S_WAIT_SUB_PRES}: lu_compl_vlr_new_tmsi()
-DVLR lu_compl_vlr_fsm(50462976){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_TMSI_CNF
-- sending LU Accept for MSISDN:46071, with TMSI 0x07060504
-DREF VLR subscr MSISDN:46071 usage decreases to: 2
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
-- a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl
-  llist_count(&net->subscr_conns) == 1
-  lu_result_sent == 1
-msc_subscr_conn_is_accepted() == false
-  requests shall be thwarted
-DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
-DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
-DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
-DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01
-- even though the TMSI is not acked, we can already find the subscr with it
-DREF VLR subscr MSISDN:46071 usage increases to: 3
-  vsub != NULL == 1
-  strcmp(vsub->imsi, imsi) == 0
-  vsub->tmsi_new == 0x07060504
-  vsub->tmsi == 0x03020100
-DREF VLR subscr MSISDN:46071 usage decreases to: 2
-- MS sends TMSI Realloc Complete
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_TMSI_REALL_COMPL
-DREF MSISDN:46071: MSC conn use + 1 == 2
-DRLL Dispatching 04.08 message GSM48_MT_MM_TMSI_REALL_COMPL (0x5:0x1b)
-DMM TMSI Reallocation Completed. Subscriber: MSISDN:46071
-DVLR vlr_lu_fsm(50462976){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_NEW_TMSI_ACK
-DVLR lu_compl_vlr_fsm(50462976){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: Received Event LU_COMPL_VLR_E_NEW_TMSI_ACK
-DVLR lu_compl_vlr_fsm(50462976){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: state_chg to LU_COMPL_VLR_S_DONE
-DVLR vlr_lu_fsm(50462976){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
-DVLR lu_compl_vlr_fsm(50462976){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR lu_compl_vlr_fsm(50462976){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(50462976)
-DVLR lu_compl_vlr_fsm(50462976){LU_COMPL_VLR_S_DONE}: Freeing instance
-DVLR lu_compl_vlr_fsm(50462976){LU_COMPL_VLR_S_DONE}: Deallocated
-DVLR vlr_lu_fsm(50462976){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_ACCEPTED}: bump: releasing conn
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR vlr_lu_fsm(50462976){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR vlr_lu_fsm(50462976){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(50462976)
-DVLR vlr_lu_fsm(50462976){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
-DVLR vlr_lu_fsm(50462976){VLR_ULA_S_DONE}: Freeing instance
-DVLR vlr_lu_fsm(50462976){VLR_ULA_S_DONE}: Deallocated
-DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event.
-- BSSAP Clear --RAN_GERAN_A--> MS
-DREF MSISDN:46071: MSC conn use - 1 == 1
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_RELEASED}: Freeing instance
-DMM Subscr_Conn(50462976){SUBSCR_CONN_S_RELEASED}: Deallocated
-DREF MSISDN:46071: MSC conn use - 1 == 0
-DRLL subscr MSISDN:46071: Freeing subscriber connection
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-  bssap_clear_sent == 1
-- LU was successful, and the conn has already been closed
-  llist_count(&net->subscr_conns) == 0
-- subscriber has the new TMSI
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-  vsub != NULL == 1
-  strcmp(vsub->imsi, imsi) == 0
-  vsub->tmsi_new == 0xffffffff
-  vsub->tmsi == 0x07060504
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
----
-- subscriber detaches, using new TMSI
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_IMSI_DETACH_IND
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_MM_IMSI_DETACH_IND (0x5:0x1)
-DMM IMSI DETACH INDICATION: MI(TMSI)=117835012
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-DMM IMSI DETACH for MSISDN:46071
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-DREF VLR subscr MSISDN:46071 usage decreases to: 0
-DREF freeing VLR subscr MSISDN:46071
-DMM msc_subscr_conn_close(vsub=unknown, cause=0): no conn fsm, releasing directly without release event.
-- BSSAP Clear --RAN_GERAN_A--> MS
-DREF unknown: MSC conn use - 1 == 0
-DRLL Freeing subscriber connection with NULL subscriber
-  bssap_clear_sent == 1
-  llist_count(&net->subscr_conns) == 0
-===== test_no_authen_tmsi: SUCCESS
-
-full talloc report on 'msgb' (total      0 bytes in   1 blocks)
-talloc_total_blocks(tall_bsc_ctx) == 9
-
-===== test_no_authen_imei
-- Location Update request causes a GSUP LU request to HLR
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
-DREF unknown: MSC conn use + 1 == 2
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
-DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH
-DMM LU/new-LAC: 1/0
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Allocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000004620)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN (no Auth)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
-DREF VLR subscr unknown usage increases to: 1
-DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620
-DVLR New subscr, IMSI: 901700000004620
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_auth()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_ciph()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node_4()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Allocated
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
-DVLR GSUP tx: 04010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
-DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF IMSI:901700000004620: MSC conn use - 1 == 1
-  lu_result_sent == 0
-- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
-<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1
-DVLR GSUP rx 17: 10010809710000004026f00804036470f1
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DVLR IMSI:901700000004620 has MSISDN:46071
-DVLR GSUP tx: 12010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
-  lu_result_sent == 0
-- having received subscriber data does not mean acceptance
-msc_subscr_conn_is_accepted() == false
-  requests shall be thwarted
-DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
-DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
-DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
-DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01
-  lu_result_sent == 0
-- HLR also sends GSUP _UPDATE_LOCATION_RESULT, and we send an ID Request for the IMEI to the MS
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
-DVLR GSUP rx 11: 06010809710000004026f0
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Allocated
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Allocated
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(901700000004620)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(901700000004620)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Freeing instance
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Deallocated
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_IMEI
-DMSC msc_tx 3 bytes to MSISDN:46071 via RAN_GERAN_A
-- DTAP --RAN_GERAN_A--> MS: GSM48_MT_MM_ID_REQ: 051802
-- DTAP matches expected message
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
-- We will only do business when the IMEI is known
-  llist_count(&net->subscr_conns) == 1
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-  vsub->imei[0] == 0
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-msc_subscr_conn_is_accepted() == false
-  requests shall be thwarted
-DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
-DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
-DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
-DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01
-- MS replies with an Identity Response
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_ID_RESP
-DREF MSISDN:46071: MSC conn use + 1 == 2
-DRLL Dispatching 04.08 message GSM48_MT_MM_ID_RESP (0x5:0x19)
-DMM IDENTITY RESPONSE: MI(IMEI)=423423423423420
-DVLR set IMEI on subscriber; IMSI=901700000004620 IMEI=423423423423420
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_ID_IMEI
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_IMEI}: Received Event LU_COMPL_VLR_E_IMEI_CHECK_ACK
-- sending LU Accept for MSISDN:46071
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_IMEI}: state_chg to LU_COMPL_VLR_S_DONE
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: releasing conn
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000004620)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Freeing instance
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Deallocated
-DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event.
-- BSSAP Clear --RAN_GERAN_A--> MS
-DREF MSISDN:46071: MSC conn use - 1 == 1
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
-DREF MSISDN:46071: MSC conn use - 1 == 0
-DRLL subscr MSISDN:46071: Freeing subscriber connection
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-  bssap_clear_sent == 1
-- LU was successful, and the conn has already been closed
-  lu_result_sent == 1
-  llist_count(&net->subscr_conns) == 0
-- Subscriber has the IMEI
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-  strcmp(vsub->imei, "423423423423420") == 0
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
----
-- subscriber detaches
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_IMSI_DETACH_IND
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_MM_IMSI_DETACH_IND (0x5:0x1)
-DMM IMSI DETACH INDICATION: MI(IMSI)=901700000004620
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-DMM IMSI DETACH for MSISDN:46071
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-DREF VLR subscr MSISDN:46071 usage decreases to: 0
-DREF freeing VLR subscr MSISDN:46071
-DMM msc_subscr_conn_close(vsub=unknown, cause=0): no conn fsm, releasing directly without release event.
-- BSSAP Clear --RAN_GERAN_A--> MS
-DREF unknown: MSC conn use - 1 == 0
-DRLL Freeing subscriber connection with NULL subscriber
-  bssap_clear_sent == 1
-  llist_count(&net->subscr_conns) == 0
-===== test_no_authen_imei: SUCCESS
-
-full talloc report on 'msgb' (total      0 bytes in   1 blocks)
-talloc_total_blocks(tall_bsc_ctx) == 9
-
-===== test_no_authen_tmsi_imei
-- Location Update request causes a GSUP LU request to HLR
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
-DREF unknown: MSC conn use + 1 == 2
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
-DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH
-DMM LU/new-LAC: 1/0
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Allocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000004620)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN (no Auth)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
-DREF VLR subscr unknown usage increases to: 1
-DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620
-DVLR New subscr, IMSI: 901700000004620
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_auth()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_ciph()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node_4()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Allocated
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
-DVLR GSUP tx: 04010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
-DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF IMSI:901700000004620: MSC conn use - 1 == 1
-  lu_result_sent == 0
-- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
-<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1
-DVLR GSUP rx 17: 10010809710000004026f00804036470f1
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DVLR IMSI:901700000004620 has MSISDN:46071
-DVLR GSUP tx: 12010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
-  lu_result_sent == 0
-- having received subscriber data does not mean acceptance
-msc_subscr_conn_is_accepted() == false
-  requests shall be thwarted
-DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
-DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
-DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
-DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01
-  lu_result_sent == 0
-- HLR also sends GSUP _UPDATE_LOCATION_RESULT, and we send an ID Request for the IMEI to the MS
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
-DVLR GSUP rx 11: 06010809710000004026f0
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Allocated
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Allocated
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(901700000004620)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(901700000004620)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Freeing instance
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Deallocated
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_IMEI_TMSI
-DMSC msc_tx 3 bytes to MSISDN:46071 via RAN_GERAN_A
-- DTAP --RAN_GERAN_A--> MS: GSM48_MT_MM_ID_REQ: 051802
-- DTAP matches expected message
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
-- We will only do business when the IMEI is known
-  llist_count(&net->subscr_conns) == 1
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-  vsub->imei[0] == 0
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-msc_subscr_conn_is_accepted() == false
-  requests shall be thwarted
-DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
-DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
-DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
-DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01
-- MS replies with an Identity Response
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_ID_RESP
-DREF MSISDN:46071: MSC conn use + 1 == 2
-DRLL Dispatching 04.08 message GSM48_MT_MM_ID_RESP (0x5:0x19)
-DMM IDENTITY RESPONSE: MI(IMEI)=423423423423420
-DVLR set IMEI on subscriber; IMSI=901700000004620 IMEI=423423423423420
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_ID_IMEI
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_IMEI_TMSI}: Received Event LU_COMPL_VLR_E_IMEI_CHECK_ACK
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_IMEI_TMSI}: lu_compl_vlr_new_tmsi()
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_IMEI_TMSI}: state_chg to LU_COMPL_VLR_S_WAIT_TMSI_CNF
-- sending LU Accept for MSISDN:46071, with TMSI 0x03020100
-DMM MSISDN:46071: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF MSISDN:46071: MSC conn use - 1 == 1
-- a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl
-  llist_count(&net->subscr_conns) == 1
-  lu_result_sent == 1
-msc_subscr_conn_is_accepted() == false
-  requests shall be thwarted
-DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
-DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
-DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
-DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01
-- MS sends TMSI Realloc Complete
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_TMSI_REALL_COMPL
-DREF MSISDN:46071: MSC conn use + 1 == 2
-DRLL Dispatching 04.08 message GSM48_MT_MM_TMSI_REALL_COMPL (0x5:0x1b)
-DMM TMSI Reallocation Completed. Subscriber: MSISDN:46071
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_NEW_TMSI_ACK
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: Received Event LU_COMPL_VLR_E_NEW_TMSI_ACK
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: state_chg to LU_COMPL_VLR_S_DONE
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: releasing conn
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000004620)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Freeing instance
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Deallocated
-DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event.
-- BSSAP Clear --RAN_GERAN_A--> MS
-DREF MSISDN:46071: MSC conn use - 1 == 1
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
-DREF MSISDN:46071: MSC conn use - 1 == 0
-DRLL subscr MSISDN:46071: Freeing subscriber connection
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-  bssap_clear_sent == 1
-- LU was successful, and the conn has already been closed
-  lu_result_sent == 1
-  llist_count(&net->subscr_conns) == 0
-- Subscriber has the IMEI and TMSI
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-  strcmp(vsub->imei, "423423423423420") == 0
-  vsub->tmsi == 0x03020100
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
----
-- subscriber detaches
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_IMSI_DETACH_IND
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_MM_IMSI_DETACH_IND (0x5:0x1)
-DMM IMSI DETACH INDICATION: MI(IMSI)=901700000004620
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-DMM IMSI DETACH for MSISDN:46071
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-DREF VLR subscr MSISDN:46071 usage decreases to: 0
-DREF freeing VLR subscr MSISDN:46071
-DMM msc_subscr_conn_close(vsub=unknown, cause=0): no conn fsm, releasing directly without release event.
-- BSSAP Clear --RAN_GERAN_A--> MS
-DREF unknown: MSC conn use - 1 == 0
-DRLL Freeing subscriber connection with NULL subscriber
-  bssap_clear_sent == 1
-  llist_count(&net->subscr_conns) == 0
-===== test_no_authen_tmsi_imei: SUCCESS
-
-full talloc report on 'msgb' (total      0 bytes in   1 blocks)
-talloc_total_blocks(tall_bsc_ctx) == 9
-
-===== test_no_authen_imeisv
-- Location Update request causes an IMEISV ID request back to the MS
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
-DREF unknown: MSC conn use + 1 == 2
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
-DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH
-DMM LU/new-LAC: 1/0
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Allocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000004620)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN (no Auth)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
-DREF VLR subscr unknown usage increases to: 1
-DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620
-DVLR New subscr, IMSI: 901700000004620
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
-DMSC msc_tx 3 bytes to IMSI:901700000004620 via RAN_GERAN_A
-- DTAP --RAN_GERAN_A--> MS: GSM48_MT_MM_ID_REQ: 051803
-- DTAP matches expected message
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_IMEISV
-DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF IMSI:901700000004620: MSC conn use - 1 == 1
-- MS replies with an Identity Response, causes LU to commence with a GSUP LU request to HLR
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_ID_RESP
-DREF IMSI:901700000004620: MSC conn use + 1 == 2
-DRLL Dispatching 04.08 message GSM48_MT_MM_ID_RESP (0x5:0x19)
-DMM IDENTITY RESPONSE: MI(IMEI-SV)=4234234234234275
-DVLR set IMEISV on subscriber; IMSI=901700000004620 IMEISV=4234234234234275
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_IMEISV}: Received Event VLR_ULA_E_ID_IMEISV
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_node1()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_post_auth()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_post_ciph()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_node_4()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_IMEISV}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Allocated
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
-DVLR GSUP tx: 04010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
-DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF IMSI:901700000004620: MSC conn use - 1 == 1
-  lu_result_sent == 0
-- Subscriber has the IMEISV from the ID Response
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-  strcmp(vsub->imeisv, "4234234234234275") == 0
-DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
-- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
-<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1
-DVLR GSUP rx 17: 10010809710000004026f00804036470f1
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DVLR IMSI:901700000004620 has MSISDN:46071
-DVLR GSUP tx: 12010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
-  lu_result_sent == 0
-- having received subscriber data does not mean acceptance
-msc_subscr_conn_is_accepted() == false
-  requests shall be thwarted
-DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
-DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
-DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
-DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01
-  lu_result_sent == 0
-- HLR also sends GSUP _UPDATE_LOCATION_RESULT
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
-DVLR GSUP rx 11: 06010809710000004026f0
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Allocated
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Allocated
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(901700000004620)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(901700000004620)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Freeing instance
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Deallocated
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
-- sending LU Accept for MSISDN:46071
-DREF VLR subscr MSISDN:46071 usage increases to: 3
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_DONE
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: releasing conn
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000004620)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Freeing instance
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Deallocated
-DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event.
-- BSSAP Clear --RAN_GERAN_A--> MS
-DREF MSISDN:46071: MSC conn use - 1 == 0
-DRLL subscr MSISDN:46071: Freeing subscriber connection
-DREF VLR subscr MSISDN:46071 usage decreases to: 2
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
-- LU was successful, and the conn has already been closed
-  lu_result_sent == 1
-  bssap_clear_sent == 1
-  llist_count(&net->subscr_conns) == 0
----
-- subscriber detaches
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_IMSI_DETACH_IND
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_MM_IMSI_DETACH_IND (0x5:0x1)
-DMM IMSI DETACH INDICATION: MI(IMSI)=901700000004620
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-DMM IMSI DETACH for MSISDN:46071
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-DREF VLR subscr MSISDN:46071 usage decreases to: 0
-DREF freeing VLR subscr MSISDN:46071
-DMM msc_subscr_conn_close(vsub=unknown, cause=0): no conn fsm, releasing directly without release event.
-- BSSAP Clear --RAN_GERAN_A--> MS
-DREF unknown: MSC conn use - 1 == 0
-DRLL Freeing subscriber connection with NULL subscriber
-  bssap_clear_sent == 1
-  llist_count(&net->subscr_conns) == 0
-===== test_no_authen_imeisv: SUCCESS
-
-full talloc report on 'msgb' (total      0 bytes in   1 blocks)
-talloc_total_blocks(tall_bsc_ctx) == 9
-
-===== test_no_authen_imeisv_imei
-- Location Update request causes an IMEISV ID request back to the MS
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
-DREF unknown: MSC conn use + 1 == 2
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
-DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH
-DMM LU/new-LAC: 1/0
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Allocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000004620)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN (no Auth)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
-DREF VLR subscr unknown usage increases to: 1
-DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620
-DVLR New subscr, IMSI: 901700000004620
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
-DMSC msc_tx 3 bytes to IMSI:901700000004620 via RAN_GERAN_A
-- DTAP --RAN_GERAN_A--> MS: GSM48_MT_MM_ID_REQ: 051803
-- DTAP matches expected message
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_IMEISV
-DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF IMSI:901700000004620: MSC conn use - 1 == 1
-- MS replies with an Identity Response, causes LU to commence with a GSUP LU request to HLR
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_ID_RESP
-DREF IMSI:901700000004620: MSC conn use + 1 == 2
-DRLL Dispatching 04.08 message GSM48_MT_MM_ID_RESP (0x5:0x19)
-DMM IDENTITY RESPONSE: MI(IMEI-SV)=4234234234234275
-DVLR set IMEISV on subscriber; IMSI=901700000004620 IMEISV=4234234234234275
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_IMEISV}: Received Event VLR_ULA_E_ID_IMEISV
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_node1()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_post_auth()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_post_ciph()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_node_4()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_IMEISV}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Allocated
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
-DVLR GSUP tx: 04010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
-DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF IMSI:901700000004620: MSC conn use - 1 == 1
-  lu_result_sent == 0
-- Subscriber has the IMEISV from the ID Response
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-  strcmp(vsub->imeisv, "4234234234234275") == 0
-DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
-- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
-<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1
-DVLR GSUP rx 17: 10010809710000004026f00804036470f1
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DVLR IMSI:901700000004620 has MSISDN:46071
-DVLR GSUP tx: 12010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
-  lu_result_sent == 0
-- having received subscriber data does not mean acceptance
-msc_subscr_conn_is_accepted() == false
-  requests shall be thwarted
-DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
-DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
-DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
-DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01
-  lu_result_sent == 0
-- HLR also sends GSUP _UPDATE_LOCATION_RESULT, and we send an ID Request for the IMEI to the MS
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
-DVLR GSUP rx 11: 06010809710000004026f0
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Allocated
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Allocated
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(901700000004620)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(901700000004620)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Freeing instance
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Deallocated
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_IMEI
-DMSC msc_tx 3 bytes to MSISDN:46071 via RAN_GERAN_A
-- DTAP --RAN_GERAN_A--> MS: GSM48_MT_MM_ID_REQ: 051802
-- DTAP matches expected message
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
-- We will only do business when the IMEI is known
-  llist_count(&net->subscr_conns) == 1
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-  vsub->imei[0] == 0
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-msc_subscr_conn_is_accepted() == false
-  requests shall be thwarted
-DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
-DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
-DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
-DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01
-- MS replies with an Identity Response
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_ID_RESP
-DREF MSISDN:46071: MSC conn use + 1 == 2
-DRLL Dispatching 04.08 message GSM48_MT_MM_ID_RESP (0x5:0x19)
-DMM IDENTITY RESPONSE: MI(IMEI)=423423423423420
-DVLR set IMEI on subscriber; IMSI=901700000004620 IMEI=423423423423420
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_ID_IMEI
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_IMEI}: Received Event LU_COMPL_VLR_E_IMEI_CHECK_ACK
-- sending LU Accept for MSISDN:46071
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_IMEI}: state_chg to LU_COMPL_VLR_S_DONE
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: releasing conn
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000004620)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Freeing instance
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Deallocated
-DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event.
-- BSSAP Clear --RAN_GERAN_A--> MS
-DREF MSISDN:46071: MSC conn use - 1 == 1
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
-DREF MSISDN:46071: MSC conn use - 1 == 0
-DRLL subscr MSISDN:46071: Freeing subscriber connection
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-  bssap_clear_sent == 1
-- LU was successful, and the conn has already been closed
-  lu_result_sent == 1
-  llist_count(&net->subscr_conns) == 0
-- Subscriber has the IMEI
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-  strcmp(vsub->imei, "423423423423420") == 0
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
----
-- subscriber detaches
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_IMSI_DETACH_IND
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_MM_IMSI_DETACH_IND (0x5:0x1)
-DMM IMSI DETACH INDICATION: MI(IMSI)=901700000004620
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-DMM IMSI DETACH for MSISDN:46071
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-DREF VLR subscr MSISDN:46071 usage decreases to: 0
-DREF freeing VLR subscr MSISDN:46071
-DMM msc_subscr_conn_close(vsub=unknown, cause=0): no conn fsm, releasing directly without release event.
-- BSSAP Clear --RAN_GERAN_A--> MS
-DREF unknown: MSC conn use - 1 == 0
-DRLL Freeing subscriber connection with NULL subscriber
-  bssap_clear_sent == 1
-  llist_count(&net->subscr_conns) == 0
-===== test_no_authen_imeisv_imei: SUCCESS
-
-full talloc report on 'msgb' (total      0 bytes in   1 blocks)
-talloc_total_blocks(tall_bsc_ctx) == 9
-
-===== test_no_authen_imeisv_tmsi
-- Location Update request causes an IMEISV ID request back to the MS
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
-DREF unknown: MSC conn use + 1 == 2
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
-DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH
-DMM LU/new-LAC: 1/0
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Allocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000004620)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN (no Auth)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
-DREF VLR subscr unknown usage increases to: 1
-DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620
-DVLR New subscr, IMSI: 901700000004620
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
-DMSC msc_tx 3 bytes to IMSI:901700000004620 via RAN_GERAN_A
-- DTAP --RAN_GERAN_A--> MS: GSM48_MT_MM_ID_REQ: 051803
-- DTAP matches expected message
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_IMEISV
-DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF IMSI:901700000004620: MSC conn use - 1 == 1
-- MS replies with an Identity Response, causes LU to commence with a GSUP LU request to HLR
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_ID_RESP
-DREF IMSI:901700000004620: MSC conn use + 1 == 2
-DRLL Dispatching 04.08 message GSM48_MT_MM_ID_RESP (0x5:0x19)
-DMM IDENTITY RESPONSE: MI(IMEI-SV)=4234234234234275
-DVLR set IMEISV on subscriber; IMSI=901700000004620 IMEISV=4234234234234275
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_IMEISV}: Received Event VLR_ULA_E_ID_IMEISV
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_node1()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_post_auth()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_post_ciph()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_node_4()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_IMEISV}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Allocated
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
-DVLR GSUP tx: 04010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
-DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF IMSI:901700000004620: MSC conn use - 1 == 1
-  lu_result_sent == 0
-- Subscriber has the IMEISV from the ID Response
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-  strcmp(vsub->imeisv, "4234234234234275") == 0
-DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
-- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
-<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1
-DVLR GSUP rx 17: 10010809710000004026f00804036470f1
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DVLR IMSI:901700000004620 has MSISDN:46071
-DVLR GSUP tx: 12010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
-  lu_result_sent == 0
-- having received subscriber data does not mean acceptance
-msc_subscr_conn_is_accepted() == false
-  requests shall be thwarted
-DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
-DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
-DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
-DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01
-  lu_result_sent == 0
-- HLR also sends GSUP _UPDATE_LOCATION_RESULT
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
-DVLR GSUP rx 11: 06010809710000004026f0
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Allocated
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Allocated
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(901700000004620)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(901700000004620)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Freeing instance
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Deallocated
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: lu_compl_vlr_new_tmsi()
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_TMSI_CNF
-- sending LU Accept for MSISDN:46071, with TMSI 0x03020100
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
-- a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl
-  llist_count(&net->subscr_conns) == 1
-  lu_result_sent == 1
-msc_subscr_conn_is_accepted() == false
-  requests shall be thwarted
-DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
-DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
-DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
-DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01
-- even though the TMSI is not acked, we can already find the subscr with it
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-  vsub != NULL == 1
-  strcmp(vsub->imsi, imsi) == 0
-  vsub->tmsi_new == 0x03020100
-  vsub->tmsi == 0xffffffff
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-- MS sends TMSI Realloc Complete
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_TMSI_REALL_COMPL
-DREF MSISDN:46071: MSC conn use + 1 == 2
-DRLL Dispatching 04.08 message GSM48_MT_MM_TMSI_REALL_COMPL (0x5:0x1b)
-DMM TMSI Reallocation Completed. Subscriber: MSISDN:46071
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_NEW_TMSI_ACK
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: Received Event LU_COMPL_VLR_E_NEW_TMSI_ACK
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: state_chg to LU_COMPL_VLR_S_DONE
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: releasing conn
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000004620)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Freeing instance
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Deallocated
-DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event.
-- BSSAP Clear --RAN_GERAN_A--> MS
-DREF MSISDN:46071: MSC conn use - 1 == 1
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
-DREF MSISDN:46071: MSC conn use - 1 == 0
-DRLL subscr MSISDN:46071: Freeing subscriber connection
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-  bssap_clear_sent == 1
-- LU was successful, and the conn has already been closed
-  llist_count(&net->subscr_conns) == 0
----
-- subscriber sends LU Request, this time with the TMSI
-- Location Update request causes an IMEISV ID request back to the MS
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
-DREF unknown: MSC conn use + 1 == 2
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
-DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH
-DMM LU/new-LAC: 1/0
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Allocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000004620)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN (no Auth)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-DREF VLR subscr MSISDN:46071 usage increases to: 3
-DREF VLR subscr MSISDN:46071 usage decreases to: 2
-DMSC msc_tx 3 bytes to MSISDN:46071 via RAN_GERAN_A
-- DTAP --RAN_GERAN_A--> MS: GSM48_MT_MM_ID_REQ: 051803
-- DTAP matches expected message
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_IMEISV
-DMM MSISDN:46071: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF MSISDN:46071: MSC conn use - 1 == 1
-- MS replies with an Identity Response, causes LU to commence with a GSUP LU request to HLR
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_ID_RESP
-DREF MSISDN:46071: MSC conn use + 1 == 2
-DRLL Dispatching 04.08 message GSM48_MT_MM_ID_RESP (0x5:0x19)
-DMM IDENTITY RESPONSE: MI(IMEI-SV)=5234234234234276
-DVLR set IMEISV on subscriber; IMSI=901700000004620 IMEISV=5234234234234276
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_IMEISV}: Received Event VLR_ULA_E_ID_IMEISV
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_node1()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_post_auth()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_post_ciph()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_node_4()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_IMEISV}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Allocated
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
-DVLR GSUP tx: 04010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
-DMM MSISDN:46071: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF MSISDN:46071: MSC conn use - 1 == 1
-  lu_result_sent == 0
-- Subscriber has the IMEISV from the ID Response
-DREF VLR subscr MSISDN:46071 usage increases to: 3
-  strcmp(vsub->imeisv, "5234234234234276") == 0
-DREF VLR subscr MSISDN:46071 usage decreases to: 2
-- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
-<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1
-DVLR GSUP rx 17: 10010809710000004026f00804036470f1
-DREF VLR subscr MSISDN:46071 usage increases to: 3
-DVLR IMSI:901700000004620 has MSISDN:46071
-DVLR GSUP tx: 12010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0
-DREF VLR subscr MSISDN:46071 usage decreases to: 2
-<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
-  lu_result_sent == 0
-- having received subscriber data does not mean acceptance
-msc_subscr_conn_is_accepted() == false
-  requests shall be thwarted
-DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
-DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
-DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
-DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01
-  lu_result_sent == 0
-- HLR also sends GSUP _UPDATE_LOCATION_RESULT
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
-DVLR GSUP rx 11: 06010809710000004026f0
-DREF VLR subscr MSISDN:46071 usage increases to: 3
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Allocated
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Allocated
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(901700000004620)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(901700000004620)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Freeing instance
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Deallocated
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: lu_compl_vlr_new_tmsi()
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_TMSI_CNF
-- sending LU Accept for MSISDN:46071, with TMSI 0x07060504
-DREF VLR subscr MSISDN:46071 usage decreases to: 2
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
-- a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl
-  llist_count(&net->subscr_conns) == 1
-  lu_result_sent == 1
-msc_subscr_conn_is_accepted() == false
-  requests shall be thwarted
-DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
-DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
-DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
-DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01
-- even though the TMSI is not acked, we can already find the subscr with it
-DREF VLR subscr MSISDN:46071 usage increases to: 3
-  vsub != NULL == 1
-  strcmp(vsub->imsi, imsi) == 0
-  vsub->tmsi_new == 0x07060504
-  vsub->tmsi == 0x03020100
-DREF VLR subscr MSISDN:46071 usage decreases to: 2
-- MS sends TMSI Realloc Complete
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_TMSI_REALL_COMPL
-DREF MSISDN:46071: MSC conn use + 1 == 2
-DRLL Dispatching 04.08 message GSM48_MT_MM_TMSI_REALL_COMPL (0x5:0x1b)
-DMM TMSI Reallocation Completed. Subscriber: MSISDN:46071
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_NEW_TMSI_ACK
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: Received Event LU_COMPL_VLR_E_NEW_TMSI_ACK
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: state_chg to LU_COMPL_VLR_S_DONE
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: releasing conn
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000004620)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Freeing instance
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Deallocated
-DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event.
-- BSSAP Clear --RAN_GERAN_A--> MS
-DREF MSISDN:46071: MSC conn use - 1 == 1
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
-DREF MSISDN:46071: MSC conn use - 1 == 0
-DRLL subscr MSISDN:46071: Freeing subscriber connection
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-  bssap_clear_sent == 1
-- LU was successful, and the conn has already been closed
-  llist_count(&net->subscr_conns) == 0
-- subscriber has the new TMSI
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-  vsub != NULL == 1
-  strcmp(vsub->imsi, imsi) == 0
-  vsub->tmsi_new == 0xffffffff
-  vsub->tmsi == 0x07060504
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
----
-- subscriber detaches, using new TMSI
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_IMSI_DETACH_IND
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_MM_IMSI_DETACH_IND (0x5:0x1)
-DMM IMSI DETACH INDICATION: MI(TMSI)=117835012
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-DMM IMSI DETACH for MSISDN:46071
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-DREF VLR subscr MSISDN:46071 usage decreases to: 0
-DREF freeing VLR subscr MSISDN:46071
-DMM msc_subscr_conn_close(vsub=unknown, cause=0): no conn fsm, releasing directly without release event.
-- BSSAP Clear --RAN_GERAN_A--> MS
-DREF unknown: MSC conn use - 1 == 0
-DRLL Freeing subscriber connection with NULL subscriber
-  bssap_clear_sent == 1
-  llist_count(&net->subscr_conns) == 0
-===== test_no_authen_imeisv_tmsi: SUCCESS
-
-full talloc report on 'msgb' (total      0 bytes in   1 blocks)
-talloc_total_blocks(tall_bsc_ctx) == 9
-
-===== test_no_authen_imeisv_tmsi_imei
-- Location Update request causes an IMEISV ID request back to the MS
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
-DREF unknown: MSC conn use + 1 == 2
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
-DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH
-DMM LU/new-LAC: 1/0
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Allocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000004620)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN (no Auth)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
-DREF VLR subscr unknown usage increases to: 1
-DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620
-DVLR New subscr, IMSI: 901700000004620
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
-DMSC msc_tx 3 bytes to IMSI:901700000004620 via RAN_GERAN_A
-- DTAP --RAN_GERAN_A--> MS: GSM48_MT_MM_ID_REQ: 051803
-- DTAP matches expected message
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_IMEISV
-DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF IMSI:901700000004620: MSC conn use - 1 == 1
-- MS replies with an Identity Response, causes LU to commence with a GSUP LU request to HLR
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_ID_RESP
-DREF IMSI:901700000004620: MSC conn use + 1 == 2
-DRLL Dispatching 04.08 message GSM48_MT_MM_ID_RESP (0x5:0x19)
-DMM IDENTITY RESPONSE: MI(IMEI-SV)=4234234234234275
-DVLR set IMEISV on subscriber; IMSI=901700000004620 IMEISV=4234234234234275
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_IMEISV}: Received Event VLR_ULA_E_ID_IMEISV
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_node1()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_post_auth()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_post_ciph()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_node_4()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_IMEISV}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Allocated
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
-DVLR GSUP tx: 04010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
-DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF IMSI:901700000004620: MSC conn use - 1 == 1
-  lu_result_sent == 0
-- Subscriber has the IMEISV from the ID Response
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-  strcmp(vsub->imeisv, "4234234234234275") == 0
-DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
-- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
-<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1
-DVLR GSUP rx 17: 10010809710000004026f00804036470f1
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DVLR IMSI:901700000004620 has MSISDN:46071
-DVLR GSUP tx: 12010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
-  lu_result_sent == 0
-- having received subscriber data does not mean acceptance
-msc_subscr_conn_is_accepted() == false
-  requests shall be thwarted
-DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
-DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
-DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
-DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01
-  lu_result_sent == 0
-- HLR also sends GSUP _UPDATE_LOCATION_RESULT, and we send an ID Request for the IMEI to the MS
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
-DVLR GSUP rx 11: 06010809710000004026f0
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Allocated
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Allocated
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(901700000004620)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(901700000004620)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Freeing instance
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Deallocated
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_IMEI_TMSI
-DMSC msc_tx 3 bytes to MSISDN:46071 via RAN_GERAN_A
-- DTAP --RAN_GERAN_A--> MS: GSM48_MT_MM_ID_REQ: 051802
-- DTAP matches expected message
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
-- We will only do business when the IMEI is known
-  llist_count(&net->subscr_conns) == 1
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-  vsub->imei[0] == 0
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-msc_subscr_conn_is_accepted() == false
-  requests shall be thwarted
-DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
-DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
-DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
-DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01
-- MS replies with an Identity Response
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_ID_RESP
-DREF MSISDN:46071: MSC conn use + 1 == 2
-DRLL Dispatching 04.08 message GSM48_MT_MM_ID_RESP (0x5:0x19)
-DMM IDENTITY RESPONSE: MI(IMEI)=423423423423420
-DVLR set IMEI on subscriber; IMSI=901700000004620 IMEI=423423423423420
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_ID_IMEI
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_IMEI_TMSI}: Received Event LU_COMPL_VLR_E_IMEI_CHECK_ACK
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_IMEI_TMSI}: lu_compl_vlr_new_tmsi()
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_IMEI_TMSI}: state_chg to LU_COMPL_VLR_S_WAIT_TMSI_CNF
-- sending LU Accept for MSISDN:46071, with TMSI 0x03020100
-DMM MSISDN:46071: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF MSISDN:46071: MSC conn use - 1 == 1
-- a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl
-  llist_count(&net->subscr_conns) == 1
-  lu_result_sent == 1
-msc_subscr_conn_is_accepted() == false
-  requests shall be thwarted
-DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
-DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
-DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
-DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01
-- MS sends TMSI Realloc Complete
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_TMSI_REALL_COMPL
-DREF MSISDN:46071: MSC conn use + 1 == 2
-DRLL Dispatching 04.08 message GSM48_MT_MM_TMSI_REALL_COMPL (0x5:0x1b)
-DMM TMSI Reallocation Completed. Subscriber: MSISDN:46071
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_NEW_TMSI_ACK
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: Received Event LU_COMPL_VLR_E_NEW_TMSI_ACK
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: state_chg to LU_COMPL_VLR_S_DONE
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: releasing conn
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000004620)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Freeing instance
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Deallocated
-DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event.
-- BSSAP Clear --RAN_GERAN_A--> MS
-DREF MSISDN:46071: MSC conn use - 1 == 1
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
-DREF MSISDN:46071: MSC conn use - 1 == 0
-DRLL subscr MSISDN:46071: Freeing subscriber connection
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-  bssap_clear_sent == 1
-- LU was successful, and the conn has already been closed
-  lu_result_sent == 1
-  llist_count(&net->subscr_conns) == 0
-- Subscriber has the IMEISV, IMEI and TMSI
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-  strcmp(vsub->imeisv, "4234234234234275") == 0
-  strcmp(vsub->imei, "423423423423420") == 0
-  vsub->tmsi == 0x03020100
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
----
-- subscriber detaches
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_IMSI_DETACH_IND
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_MM_IMSI_DETACH_IND (0x5:0x1)
-DMM IMSI DETACH INDICATION: MI(IMSI)=901700000004620
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-DMM IMSI DETACH for MSISDN:46071
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-DREF VLR subscr MSISDN:46071 usage decreases to: 0
-DREF freeing VLR subscr MSISDN:46071
-DMM msc_subscr_conn_close(vsub=unknown, cause=0): no conn fsm, releasing directly without release event.
-- BSSAP Clear --RAN_GERAN_A--> MS
-DREF unknown: MSC conn use - 1 == 0
-DRLL Freeing subscriber connection with NULL subscriber
-  bssap_clear_sent == 1
-  llist_count(&net->subscr_conns) == 0
-===== test_no_authen_imeisv_tmsi_imei: SUCCESS
-
-full talloc report on 'msgb' (total      0 bytes in   1 blocks)
-talloc_total_blocks(tall_bsc_ctx) == 9
-
-full talloc report on 'msgb' (total      0 bytes in   1 blocks)
-talloc_total_blocks(tall_bsc_ctx) == 9
-
diff --git a/tests/msc_vlr/msc_vlr_test_no_authen.ok b/tests/msc_vlr/msc_vlr_test_no_authen.ok
deleted file mode 100644
index a965a70ed..000000000
--- a/tests/msc_vlr/msc_vlr_test_no_authen.ok
+++ /dev/null
@@ -1 +0,0 @@
-Done
diff --git a/tests/msc_vlr/msc_vlr_test_reject_concurrency.c b/tests/msc_vlr/msc_vlr_test_reject_concurrency.c
deleted file mode 100644
index 2377c19b3..000000000
--- a/tests/msc_vlr/msc_vlr_test_reject_concurrency.c
+++ /dev/null
@@ -1,397 +0,0 @@
-/* Osmocom MSC+VLR end-to-end tests */
-
-/* (C) 2017 by sysmocom s.f.m.c. GmbH <info@sysmocom.de>
- *
- * All Rights Reserved
- *
- * Author: Neels Hofmeyr <nhofmeyr@sysmocom.de>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as published by
- * the Free Software Foundation; either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- *
- */
-
-#include "msc_vlr_tests.h"
-
-void test_reject_2nd_conn()
-{
-	struct gsm_subscriber_connection *conn1;
-	comment_start();
-
-	btw("Location Update Request on one connection");
-	lu_result_sent = RES_NONE;
-	gsup_expect_tx("04010809710000004026f0");
-	ms_sends_msg("050802008168000130089910070000006402");
-	OSMO_ASSERT(gsup_tx_confirmed);
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-	EXPECT_CONN_COUNT(1);
-
-	btw("Another Location Update Request from the same subscriber on another connection is rejected");
-	conn1 = g_conn;
-	g_conn = NULL;
-	expect_bssap_clear();
-	ms_sends_msg("050802008168000130089910070000006402");
-	VERBOSE_ASSERT(bssap_clear_sent, == true, "%d");
-	VERBOSE_ASSERT(lu_result_sent, == RES_REJECT, "%d");
-	EXPECT_CONN_COUNT(1);
-
-
-	BTW("The first connection can still complete its LU");
-	btw("HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT");
-	g_conn = conn1;
-	lu_result_sent = RES_NONE;
-	gsup_rx("10010809710000004026f00804036470f1",
-		"12010809710000004026f0");
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("HLR also sends GSUP _UPDATE_LOCATION_RESULT");
-	expect_bssap_clear();
-	gsup_rx("06010809710000004026f0", NULL);
-	VERBOSE_ASSERT(bssap_clear_sent, == true, "%d");
-
-	btw("LU was successful, and the conn has already been closed");
-	VERBOSE_ASSERT(lu_result_sent, == RES_ACCEPT, "%d");
-	EXPECT_CONN_COUNT(0);
-
-	clear_vlr();
-	comment_end();
-}
-
-void _normal_lu_part1()
-{
-	btw("Location Update Request");
-	lu_result_sent = RES_NONE;
-	gsup_expect_tx("04010809710000004026f0");
-	ms_sends_msg("050802008168000130089910070000006402");
-	OSMO_ASSERT(gsup_tx_confirmed);
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-	EXPECT_CONN_COUNT(1);
-}
-
-void _normal_lu_part2()
-{
-	btw("HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT");
-	lu_result_sent = RES_NONE;
-	gsup_rx("10010809710000004026f00804036470f1",
-		"12010809710000004026f0");
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("HLR also sends GSUP _UPDATE_LOCATION_RESULT");
-	expect_bssap_clear();
-	gsup_rx("06010809710000004026f0", NULL);
-	VERBOSE_ASSERT(bssap_clear_sent, == true, "%d");
-
-	btw("LU was successful, and the conn has already been closed");
-	VERBOSE_ASSERT(lu_result_sent, == RES_ACCEPT, "%d");
-	EXPECT_CONN_COUNT(0);
-}
-
-void _normal_lu()
-{
-	BTW("Subscriber does a normal LU");
-	_normal_lu_part1();
-	_normal_lu_part2();
-}
-
-void _normal_cm_service_req()
-{
-	BTW("Subscriber does a normal CM Service Request");
-	cm_service_result_sent = RES_NONE;
-	ms_sends_msg("05247803305886089910070000006402");
-	OSMO_ASSERT(g_conn);
-	OSMO_ASSERT(g_conn->conn_fsm);
-	OSMO_ASSERT(g_conn->vsub);
-	VERBOSE_ASSERT(cm_service_result_sent, == RES_ACCEPT, "%d");
-	EXPECT_ACCEPTED(true);
-}
-
-void _page()
-{
-	const char *imsi = "901700000004620";
-	struct vlr_subscr *vsub;
-
-	BTW("an SMS is sent, MS is paged");
-	paging_expect_imsi(imsi);
-	paging_sent = false;
-	vsub = vlr_subscr_find_by_imsi(net->vlr, imsi);
-	OSMO_ASSERT(vsub);
-	VERBOSE_ASSERT(llist_count(&vsub->cs.requests), == 0, "%d");
-
-	send_sms(vsub, vsub,
-		 "Privacy in residential applications is a desirable"
-		 " marketing option.");
-
-	VERBOSE_ASSERT(llist_count(&vsub->cs.requests), == 1, "%d");
-	vlr_subscr_put(vsub);
-	vsub = NULL;
-	VERBOSE_ASSERT(paging_sent, == true, "%d");
-	VERBOSE_ASSERT(paging_stopped, == false, "%d");
-}
-
-void _paging_resp_part1()
-{
-	btw("MS replies with Paging Response, we deliver the SMS");
-	dtap_expect_tx("09" /* SMS messages */
-		       "01" /* CP-DATA */
-		       "58" /* length */
-		       "01" /* Network to MS */
-		       "00" /* reference */
-		       /* originator (gsm411_send_sms() hardcodes this weird nr) */
-		       "0791" "447758100650" /* 447785016005 */
-		       "00" /* dest */
-		       /* SMS TPDU */
-		       "4c" /* len */
-		       "00" /* SMS deliver */
-		       "05806470f1" /* originating address 46071 */
-		       "00" /* TP-PID */
-		       "00" /* GSM default alphabet */
-		       "071010" /* Y-M-D (from wrapped gsm340_gen_scts())*/
-		       "000000" /* H-M-S */
-		       "00" /* GMT+0 */
-		       "44" /* data length */
-		       "5079da1e1ee7416937485e9ea7c965373d1d6683c270383b3d0e"
-		       "d3d36ff71c949e83c22072799e9687c5ec32a81d96afcbf4b4fb"
-		       "0c7ac3e9e9b7db05");
-	ms_sends_msg("06270703305882089910070000006402");
-	VERBOSE_ASSERT(dtap_tx_confirmed, == true, "%d");
-	VERBOSE_ASSERT(paging_stopped, == true, "%d");
-
-	btw("conn is still open to wait for SMS ack dance");
-	EXPECT_CONN_COUNT(1);
-}
-
-void _paging_resp_part2(int expect_conn_count, bool expect_clear)
-{
-	btw("MS replies with CP-ACK for received SMS");
-	ms_sends_msg("8904");
-	EXPECT_CONN_COUNT(1);
-
-	btw("MS also sends RP-ACK, MSC in turn sends CP-ACK for that");
-	dtap_expect_tx("0904");
-	if (expect_clear)
-		expect_bssap_clear();
-	ms_sends_msg("890106020041020000");
-	VERBOSE_ASSERT(dtap_tx_confirmed, == true, "%d");
-	if (expect_clear)
-		VERBOSE_ASSERT(bssap_clear_sent, == true, "%d");
-
-	btw("SMS is done");
-	EXPECT_CONN_COUNT(expect_conn_count);
-}
-
-void test_reject_lu_during_lu()
-{
-	comment_start();
-
-	_normal_lu_part1();
-
-	BTW("Another Location Update Request from the same subscriber on the same conn is dropped silently");
-	ms_sends_msg("050802008168000130089910070000006402");
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-	EXPECT_CONN_COUNT(1);
-
-	BTW("The first LU can still complete");
-	_normal_lu_part2();
-
-	clear_vlr();
-	comment_end();
-}
-
-void test_reject_cm_during_lu()
-{
-	comment_start();
-
-	_normal_lu_part1();
-
-	BTW("A CM Service Request in the middle of a LU is rejected");
-	cm_service_result_sent = RES_NONE;
-	dtap_expect_tx("052211");
-	ms_sends_msg("05247803305886089910070000006402");
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-	VERBOSE_ASSERT(cm_service_result_sent, == RES_NONE, "%d");
-	EXPECT_CONN_COUNT(1);
-
-	BTW("The first LU can still complete");
-	_normal_lu_part2();
-
-	clear_vlr();
-	comment_end();
-}
-
-void test_reject_paging_resp_during_lu()
-{
-	comment_start();
-
-	_normal_lu_part1();
-
-	BTW("An erratic Paging Response is dropped silently");
-	ms_sends_msg("06270703305882089910070000006402");
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-	EXPECT_CONN_COUNT(1);
-
-	BTW("The first LU can still complete");
-	_normal_lu_part2();
-
-	clear_vlr();
-	comment_end();
-}
-
-void test_reject_lu_during_cm()
-{
-	comment_start();
-
-	_normal_lu();
-	_normal_cm_service_req();
-
-	btw("A LU request on an open conn is dropped silently");
-	/* TODO: accept periodic LU on an already open conn? */
-	lu_result_sent = RES_NONE;
-	ms_sends_msg("050802008168000130089910070000006402");
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-	EXPECT_CONN_COUNT(1);
-
-	BTW("subscriber detaches");
-	expect_bssap_clear();
-	ms_sends_msg("050130089910070000006402");
-	VERBOSE_ASSERT(bssap_clear_sent, == true, "%d");
-	EXPECT_CONN_COUNT(0);
-
-	clear_vlr();
-	comment_end();
-}
-
-void test_reject_cm_during_cm()
-{
-	comment_start();
-
-	_normal_lu();
-	_normal_cm_service_req();
-
-	btw("A second CM Service Request on the same conn is accepted without another auth dance");
-	cm_service_result_sent = RES_NONE;
-	ms_sends_msg("05247803305886089910070000006402");
-	VERBOSE_ASSERT(cm_service_result_sent, == RES_ACCEPT, "%d");
-	EXPECT_CONN_COUNT(1);
-
-	BTW("subscriber detaches");
-	expect_bssap_clear();
-	ms_sends_msg("050130089910070000006402");
-	VERBOSE_ASSERT(bssap_clear_sent, == true, "%d");
-	EXPECT_CONN_COUNT(0);
-
-	clear_vlr();
-	comment_end();
-}
-
-void test_reject_paging_resp_during_cm()
-{
-	comment_start();
-
-	_normal_lu();
-	_normal_cm_service_req();
-
-	BTW("An erratic Paging Response on the same conn is dropped silently");
-	ms_sends_msg("06270703305882089910070000006402");
-	EXPECT_CONN_COUNT(1);
-
-	BTW("The original CM Service Request can conclude");
-	btw("a USSD request is serviced");
-	dtap_expect_tx_ussd("Your extension is 46071\r");
-	expect_bssap_clear();
-	ms_sends_msg("0b3b1c15a11302010002013b300b04010f0406aa510c061b017f0100");
-	VERBOSE_ASSERT(bssap_clear_sent, == true, "%d");
-
-	btw("all requests serviced, conn has been released");
-	EXPECT_CONN_COUNT(0);
-
-	clear_vlr();
-	comment_end();
-}
-
-void test_reject_paging_resp_during_paging_resp()
-{
-	comment_start();
-
-	_normal_lu();
-	_page();
-	_paging_resp_part1();
-
-	BTW("MS sends another erratic Paging Response which is dropped silently");
-	ms_sends_msg("06270703305882089910070000006402");
-
-	_paging_resp_part2(0, true);
-
-	clear_vlr();
-	comment_end();
-}
-
-void test_reject_lu_during_paging_resp()
-{
-	comment_start();
-
-	_normal_lu();
-	_page();
-	_paging_resp_part1();
-
-	BTW("MS sends erratic LU Request, which is dropped silently");
-	lu_result_sent = RES_NONE;
-	ms_sends_msg("050802008168000130089910070000006402");
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-	EXPECT_CONN_COUNT(1);
-
-	_paging_resp_part2(0, true);
-
-	clear_vlr();
-	comment_end();
-}
-
-void test_accept_cm_during_paging_resp()
-{
-	comment_start();
-
-	_normal_lu();
-	_page();
-	_paging_resp_part1();
-
-	BTW("CM Service Request during open connection is accepted");
-	cm_service_result_sent = RES_NONE;
-	ms_sends_msg("05247803305886089910070000006402");
-	VERBOSE_ASSERT(cm_service_result_sent, == RES_ACCEPT, "%d");
-	EXPECT_CONN_COUNT(1);
-	VERBOSE_ASSERT(g_conn->received_cm_service_request, == true, "%d");
-
-	_paging_resp_part2(1, false);
-
-	BTW("subscriber detaches");
-	expect_bssap_clear();
-	ms_sends_msg("050130089910070000006402");
-	VERBOSE_ASSERT(bssap_clear_sent, == true, "%d");
-	EXPECT_CONN_COUNT(0);
-
-	clear_vlr();
-	comment_end();
-}
-
-msc_vlr_test_func_t msc_vlr_tests[] = {
-	test_reject_2nd_conn,
-	test_reject_lu_during_lu,
-	test_reject_cm_during_lu,
-	test_reject_paging_resp_during_lu,
-	test_reject_lu_during_cm,
-	test_reject_cm_during_cm,
-	test_reject_paging_resp_during_cm,
-	test_reject_lu_during_paging_resp,
-	test_accept_cm_during_paging_resp,
-	test_reject_paging_resp_during_paging_resp,
-	NULL
-};
diff --git a/tests/msc_vlr/msc_vlr_test_reject_concurrency.err b/tests/msc_vlr/msc_vlr_test_reject_concurrency.err
deleted file mode 100644
index 00945cb89..000000000
--- a/tests/msc_vlr/msc_vlr_test_reject_concurrency.err
+++ /dev/null
@@ -1,1817 +0,0 @@
-===== test_reject_2nd_conn
-- Location Update Request on one connection
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
-DREF unknown: MSC conn use + 1 == 2
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
-DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH
-DMM LU/new-LAC: 1/0
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Allocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000004620)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN (no Auth)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
-DREF VLR subscr unknown usage increases to: 1
-DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620
-DVLR New subscr, IMSI: 901700000004620
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_auth()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_ciph()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node_4()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Allocated
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
-DVLR GSUP tx: 04010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
-DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF IMSI:901700000004620: MSC conn use - 1 == 1
-  lu_result_sent == 0
-  llist_count(&net->subscr_conns) == 1
-- Another Location Update Request from the same subscriber on another connection is rejected
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
-DREF unknown: MSC conn use + 1 == 2
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
-DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH
-DMM LU/new-LAC: 1/0
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Allocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000004620)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN (no Auth)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: A Location Updating process is already pending for this subscriber. Aborting.
-- sending LU Reject for unknown, cause 22
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_DONE
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_CN_CLOSE
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Close event, cause 1
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_RELEASED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000004620)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Freeing instance
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Deallocated
-DMM msc_subscr_conn_close(vsub=unknown, cause=2): no conn fsm, releasing directly without release event.
-- BSSAP Clear --RAN_GERAN_A--> MS
-DREF unknown: MSC conn use - 1 == 1
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
-DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
-DRR 901700000004620: internal error during Location Updating attempt
-DREF unknown: MSC conn use - 1 == 0
-DRLL Freeing subscriber connection with NULL subscriber
-  bssap_clear_sent == 1
-  lu_result_sent == 2
-  llist_count(&net->subscr_conns) == 1
----
-- The first connection can still complete its LU
-- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
-<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1
-DVLR GSUP rx 17: 10010809710000004026f00804036470f1
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DVLR IMSI:901700000004620 has MSISDN:46071
-DVLR GSUP tx: 12010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
-  lu_result_sent == 0
-- HLR also sends GSUP _UPDATE_LOCATION_RESULT
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
-DVLR GSUP rx 11: 06010809710000004026f0
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Allocated
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Allocated
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(901700000004620)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(901700000004620)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Freeing instance
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Deallocated
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
-- sending LU Accept for MSISDN:46071
-DREF VLR subscr MSISDN:46071 usage increases to: 3
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_DONE
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: releasing conn
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000004620)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Freeing instance
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Deallocated
-DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event.
-- BSSAP Clear --RAN_GERAN_A--> MS
-DREF MSISDN:46071: MSC conn use - 1 == 0
-DRLL subscr MSISDN:46071: Freeing subscriber connection
-DREF VLR subscr MSISDN:46071 usage decreases to: 2
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
-  bssap_clear_sent == 1
-- LU was successful, and the conn has already been closed
-  lu_result_sent == 1
-  llist_count(&net->subscr_conns) == 0
-DREF freeing VLR subscr MSISDN:46071
-===== test_reject_2nd_conn: SUCCESS
-
-full talloc report on 'msgb' (total      0 bytes in   1 blocks)
-talloc_total_blocks(tall_bsc_ctx) == 9
-
-===== test_reject_lu_during_lu
-- Location Update Request
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
-DREF unknown: MSC conn use + 1 == 2
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
-DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH
-DMM LU/new-LAC: 1/0
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Allocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000004620)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN (no Auth)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
-DREF VLR subscr unknown usage increases to: 1
-DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620
-DVLR New subscr, IMSI: 901700000004620
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_auth()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_ciph()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node_4()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Allocated
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
-DVLR GSUP tx: 04010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
-DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF IMSI:901700000004620: MSC conn use - 1 == 1
-  lu_result_sent == 0
-  llist_count(&net->subscr_conns) == 1
----
-- Another Location Update Request from the same subscriber on the same conn is dropped silently
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
-DREF IMSI:901700000004620: MSC conn use + 1 == 2
-DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
-DMM 901700000004620: Error: connection already in use
-DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF IMSI:901700000004620: MSC conn use - 1 == 1
-  lu_result_sent == 0
-  llist_count(&net->subscr_conns) == 1
----
-- The first LU can still complete
-- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
-<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1
-DVLR GSUP rx 17: 10010809710000004026f00804036470f1
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DVLR IMSI:901700000004620 has MSISDN:46071
-DVLR GSUP tx: 12010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
-  lu_result_sent == 0
-- HLR also sends GSUP _UPDATE_LOCATION_RESULT
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
-DVLR GSUP rx 11: 06010809710000004026f0
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Allocated
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Allocated
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(901700000004620)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(901700000004620)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Freeing instance
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Deallocated
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
-- sending LU Accept for MSISDN:46071
-DREF VLR subscr MSISDN:46071 usage increases to: 3
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_DONE
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: releasing conn
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000004620)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Freeing instance
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Deallocated
-DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event.
-- BSSAP Clear --RAN_GERAN_A--> MS
-DREF MSISDN:46071: MSC conn use - 1 == 0
-DRLL subscr MSISDN:46071: Freeing subscriber connection
-DREF VLR subscr MSISDN:46071 usage decreases to: 2
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
-  bssap_clear_sent == 1
-- LU was successful, and the conn has already been closed
-  lu_result_sent == 1
-  llist_count(&net->subscr_conns) == 0
-DREF freeing VLR subscr MSISDN:46071
-===== test_reject_lu_during_lu: SUCCESS
-
-full talloc report on 'msgb' (total      0 bytes in   1 blocks)
-talloc_total_blocks(tall_bsc_ctx) == 9
-
-===== test_reject_cm_during_lu
-- Location Update Request
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
-DREF unknown: MSC conn use + 1 == 2
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
-DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH
-DMM LU/new-LAC: 1/0
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Allocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000004620)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN (no Auth)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
-DREF VLR subscr unknown usage increases to: 1
-DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620
-DVLR New subscr, IMSI: 901700000004620
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_auth()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_ciph()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node_4()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Allocated
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
-DVLR GSUP tx: 04010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
-DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF IMSI:901700000004620: MSC conn use - 1 == 1
-  lu_result_sent == 0
-  llist_count(&net->subscr_conns) == 1
----
-- A CM Service Request in the middle of a LU is rejected
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_CM_SERV_REQ
-DREF IMSI:901700000004620: MSC conn use + 1 == 2
-DRLL Dispatching 04.08 message GSM48_MT_MM_CM_SERV_REQ (0x5:0x24)
-DMM <- CM SERVICE REQUEST serv_type=0x08 MI(IMSI)=901700000004620
-DMM IMSI:901700000004620: connection already in use
-DMM -> CM SERVICE Reject cause: 17
-DMSC msc_tx 3 bytes to IMSI:901700000004620 via RAN_GERAN_A
-- DTAP --RAN_GERAN_A--> MS: GSM48_MT_MM_CM_SERV_REJ: 052211
-- DTAP matches expected message
-DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF IMSI:901700000004620: MSC conn use - 1 == 1
-  lu_result_sent == 0
-  cm_service_result_sent == 0
-  llist_count(&net->subscr_conns) == 1
----
-- The first LU can still complete
-- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
-<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1
-DVLR GSUP rx 17: 10010809710000004026f00804036470f1
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DVLR IMSI:901700000004620 has MSISDN:46071
-DVLR GSUP tx: 12010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
-  lu_result_sent == 0
-- HLR also sends GSUP _UPDATE_LOCATION_RESULT
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
-DVLR GSUP rx 11: 06010809710000004026f0
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Allocated
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Allocated
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(901700000004620)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(901700000004620)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Freeing instance
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Deallocated
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
-- sending LU Accept for MSISDN:46071
-DREF VLR subscr MSISDN:46071 usage increases to: 3
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_DONE
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: releasing conn
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000004620)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Freeing instance
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Deallocated
-DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event.
-- BSSAP Clear --RAN_GERAN_A--> MS
-DREF MSISDN:46071: MSC conn use - 1 == 0
-DRLL subscr MSISDN:46071: Freeing subscriber connection
-DREF VLR subscr MSISDN:46071 usage decreases to: 2
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
-  bssap_clear_sent == 1
-- LU was successful, and the conn has already been closed
-  lu_result_sent == 1
-  llist_count(&net->subscr_conns) == 0
-DREF freeing VLR subscr MSISDN:46071
-===== test_reject_cm_during_lu: SUCCESS
-
-full talloc report on 'msgb' (total      0 bytes in   1 blocks)
-talloc_total_blocks(tall_bsc_ctx) == 9
-
-===== test_reject_paging_resp_during_lu
-- Location Update Request
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
-DREF unknown: MSC conn use + 1 == 2
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
-DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH
-DMM LU/new-LAC: 1/0
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Allocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000004620)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN (no Auth)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
-DREF VLR subscr unknown usage increases to: 1
-DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620
-DVLR New subscr, IMSI: 901700000004620
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_auth()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_ciph()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node_4()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Allocated
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
-DVLR GSUP tx: 04010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
-DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF IMSI:901700000004620: MSC conn use - 1 == 1
-  lu_result_sent == 0
-  llist_count(&net->subscr_conns) == 1
----
-- An erratic Paging Response is dropped silently
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_RR_PAG_RESP
-DREF IMSI:901700000004620: MSC conn use + 1 == 2
-DRLL Dispatching 04.08 message GSM48_MT_RR_PAG_RESP (0x6:0x27)
-DRR PAGING RESPONSE: MI(IMSI)=901700000004620
-DMM 901700000004620: Error: connection already in use
-DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF IMSI:901700000004620: MSC conn use - 1 == 1
-  lu_result_sent == 0
-  llist_count(&net->subscr_conns) == 1
----
-- The first LU can still complete
-- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
-<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1
-DVLR GSUP rx 17: 10010809710000004026f00804036470f1
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DVLR IMSI:901700000004620 has MSISDN:46071
-DVLR GSUP tx: 12010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
-  lu_result_sent == 0
-- HLR also sends GSUP _UPDATE_LOCATION_RESULT
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
-DVLR GSUP rx 11: 06010809710000004026f0
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Allocated
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Allocated
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(901700000004620)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(901700000004620)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Freeing instance
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Deallocated
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
-- sending LU Accept for MSISDN:46071
-DREF VLR subscr MSISDN:46071 usage increases to: 3
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_DONE
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: releasing conn
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000004620)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Freeing instance
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Deallocated
-DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event.
-- BSSAP Clear --RAN_GERAN_A--> MS
-DREF MSISDN:46071: MSC conn use - 1 == 0
-DRLL subscr MSISDN:46071: Freeing subscriber connection
-DREF VLR subscr MSISDN:46071 usage decreases to: 2
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
-  bssap_clear_sent == 1
-- LU was successful, and the conn has already been closed
-  lu_result_sent == 1
-  llist_count(&net->subscr_conns) == 0
-DREF freeing VLR subscr MSISDN:46071
-===== test_reject_paging_resp_during_lu: SUCCESS
-
-full talloc report on 'msgb' (total      0 bytes in   1 blocks)
-talloc_total_blocks(tall_bsc_ctx) == 9
-
-===== test_reject_lu_during_cm
----
-- Subscriber does a normal LU
-- Location Update Request
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
-DREF unknown: MSC conn use + 1 == 2
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
-DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH
-DMM LU/new-LAC: 1/0
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Allocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000004620)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN (no Auth)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
-DREF VLR subscr unknown usage increases to: 1
-DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620
-DVLR New subscr, IMSI: 901700000004620
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_auth()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_ciph()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node_4()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Allocated
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
-DVLR GSUP tx: 04010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
-DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF IMSI:901700000004620: MSC conn use - 1 == 1
-  lu_result_sent == 0
-  llist_count(&net->subscr_conns) == 1
-- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
-<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1
-DVLR GSUP rx 17: 10010809710000004026f00804036470f1
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DVLR IMSI:901700000004620 has MSISDN:46071
-DVLR GSUP tx: 12010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
-  lu_result_sent == 0
-- HLR also sends GSUP _UPDATE_LOCATION_RESULT
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
-DVLR GSUP rx 11: 06010809710000004026f0
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Allocated
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Allocated
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(901700000004620)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(901700000004620)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Freeing instance
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Deallocated
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
-- sending LU Accept for MSISDN:46071
-DREF VLR subscr MSISDN:46071 usage increases to: 3
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_DONE
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: releasing conn
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000004620)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Freeing instance
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Deallocated
-DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event.
-- BSSAP Clear --RAN_GERAN_A--> MS
-DREF MSISDN:46071: MSC conn use - 1 == 0
-DRLL subscr MSISDN:46071: Freeing subscriber connection
-DREF VLR subscr MSISDN:46071 usage decreases to: 2
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
-  bssap_clear_sent == 1
-- LU was successful, and the conn has already been closed
-  lu_result_sent == 1
-  llist_count(&net->subscr_conns) == 0
----
-- Subscriber does a normal CM Service Request
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_CM_SERV_REQ
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_MM_CM_SERV_REQ (0x5:0x24)
-DMM <- CM SERVICE REQUEST serv_type=0x08 MI(IMSI)=901700000004620
-DREF unknown: MSC conn use + 1 == 2
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: Allocated
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: is child of Subscr_Conn(901700000004620)
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: rev=GSM net=GERAN (no Auth)
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-DREF VLR subscr MSISDN:46071 usage increases to: 3
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi()
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_node2()
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_node2_post_ciph()
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_node2_post_vlr()
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_post_pres()
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_post_trace()
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_post_imei()
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: proc_arq_fsm_done(VLR_PR_ARQ_RES_PASSED)
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_DONE
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Process Access Request result: VLR_PR_ARQ_RES_PASSED
-- sending CM Service Accept for MSISDN:46071
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_CM_SERVICE_REQ
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: received_cm_service_request = true
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: still awaiting first request after a CM Service Request
-DREF VLR subscr MSISDN:46071 usage decreases to: 2
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: still awaiting first request after a CM Service Request
-DREF MSISDN:46071: MSC conn use - 1 == 1
-  cm_service_result_sent == 1
-msc_subscr_conn_is_accepted() == true
-- A LU request on an open conn is dropped silently
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
-DREF MSISDN:46071: MSC conn use + 1 == 2
-DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
-DMM 901700000004620: Error: connection already in use
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: still awaiting first request after a CM Service Request
-DREF MSISDN:46071: MSC conn use - 1 == 1
-  lu_result_sent == 0
-  llist_count(&net->subscr_conns) == 1
----
-- subscriber detaches
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_IMSI_DETACH_IND
-DREF MSISDN:46071: MSC conn use + 1 == 2
-DRLL Dispatching 04.08 message GSM48_MT_MM_IMSI_DETACH_IND (0x5:0x1)
-DMM IMSI DETACH INDICATION: MI(IMSI)=901700000004620
-DREF VLR subscr MSISDN:46071 usage increases to: 3
-DMM IMSI DETACH for MSISDN:46071
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_ERROR)
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Removing from parent Subscr_Conn(901700000004620)
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Freeing instance
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Deallocated
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_CN_CLOSE
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event.
-- BSSAP Clear --RAN_GERAN_A--> MS
-DREF MSISDN:46071: MSC conn use - 1 == 1
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
-DREF VLR subscr MSISDN:46071 usage decreases to: 2
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=0): already dispatching release, ignore.
-DREF MSISDN:46071: MSC conn use - 1 == 0
-DRLL subscr MSISDN:46071: Freeing subscriber connection
-DREF VLR subscr MSISDN:46071 usage decreases to: 0
-DREF freeing VLR subscr MSISDN:46071
-  bssap_clear_sent == 1
-  llist_count(&net->subscr_conns) == 0
-===== test_reject_lu_during_cm: SUCCESS
-
-full talloc report on 'msgb' (total      0 bytes in   1 blocks)
-talloc_total_blocks(tall_bsc_ctx) == 9
-
-===== test_reject_cm_during_cm
----
-- Subscriber does a normal LU
-- Location Update Request
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
-DREF unknown: MSC conn use + 1 == 2
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
-DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH
-DMM LU/new-LAC: 1/0
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Allocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000004620)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN (no Auth)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
-DREF VLR subscr unknown usage increases to: 1
-DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620
-DVLR New subscr, IMSI: 901700000004620
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_auth()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_ciph()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node_4()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Allocated
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
-DVLR GSUP tx: 04010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
-DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF IMSI:901700000004620: MSC conn use - 1 == 1
-  lu_result_sent == 0
-  llist_count(&net->subscr_conns) == 1
-- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
-<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1
-DVLR GSUP rx 17: 10010809710000004026f00804036470f1
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DVLR IMSI:901700000004620 has MSISDN:46071
-DVLR GSUP tx: 12010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
-  lu_result_sent == 0
-- HLR also sends GSUP _UPDATE_LOCATION_RESULT
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
-DVLR GSUP rx 11: 06010809710000004026f0
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Allocated
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Allocated
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(901700000004620)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(901700000004620)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Freeing instance
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Deallocated
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
-- sending LU Accept for MSISDN:46071
-DREF VLR subscr MSISDN:46071 usage increases to: 3
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_DONE
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: releasing conn
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000004620)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Freeing instance
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Deallocated
-DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event.
-- BSSAP Clear --RAN_GERAN_A--> MS
-DREF MSISDN:46071: MSC conn use - 1 == 0
-DRLL subscr MSISDN:46071: Freeing subscriber connection
-DREF VLR subscr MSISDN:46071 usage decreases to: 2
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
-  bssap_clear_sent == 1
-- LU was successful, and the conn has already been closed
-  lu_result_sent == 1
-  llist_count(&net->subscr_conns) == 0
----
-- Subscriber does a normal CM Service Request
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_CM_SERV_REQ
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_MM_CM_SERV_REQ (0x5:0x24)
-DMM <- CM SERVICE REQUEST serv_type=0x08 MI(IMSI)=901700000004620
-DREF unknown: MSC conn use + 1 == 2
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: Allocated
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: is child of Subscr_Conn(901700000004620)
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: rev=GSM net=GERAN (no Auth)
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-DREF VLR subscr MSISDN:46071 usage increases to: 3
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi()
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_node2()
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_node2_post_ciph()
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_node2_post_vlr()
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_post_pres()
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_post_trace()
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_post_imei()
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: proc_arq_fsm_done(VLR_PR_ARQ_RES_PASSED)
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_DONE
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Process Access Request result: VLR_PR_ARQ_RES_PASSED
-- sending CM Service Accept for MSISDN:46071
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_CM_SERVICE_REQ
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: received_cm_service_request = true
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: still awaiting first request after a CM Service Request
-DREF VLR subscr MSISDN:46071 usage decreases to: 2
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: still awaiting first request after a CM Service Request
-DREF MSISDN:46071: MSC conn use - 1 == 1
-  cm_service_result_sent == 1
-msc_subscr_conn_is_accepted() == true
-- A second CM Service Request on the same conn is accepted without another auth dance
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_CM_SERV_REQ
-DREF MSISDN:46071: MSC conn use + 1 == 2
-DRLL Dispatching 04.08 message GSM48_MT_MM_CM_SERV_REQ (0x5:0x24)
-DMM <- CM SERVICE REQUEST serv_type=0x08 MI(IMSI)=901700000004620
-DMM MSISDN:46071: re-using already accepted connection
-- sending CM Service Accept for MSISDN:46071
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: still awaiting first request after a CM Service Request
-DREF MSISDN:46071: MSC conn use - 1 == 1
-  cm_service_result_sent == 1
-  llist_count(&net->subscr_conns) == 1
----
-- subscriber detaches
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_IMSI_DETACH_IND
-DREF MSISDN:46071: MSC conn use + 1 == 2
-DRLL Dispatching 04.08 message GSM48_MT_MM_IMSI_DETACH_IND (0x5:0x1)
-DMM IMSI DETACH INDICATION: MI(IMSI)=901700000004620
-DREF VLR subscr MSISDN:46071 usage increases to: 3
-DMM IMSI DETACH for MSISDN:46071
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_ERROR)
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Removing from parent Subscr_Conn(901700000004620)
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Freeing instance
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Deallocated
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_CN_CLOSE
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event.
-- BSSAP Clear --RAN_GERAN_A--> MS
-DREF MSISDN:46071: MSC conn use - 1 == 1
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
-DREF VLR subscr MSISDN:46071 usage decreases to: 2
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=0): already dispatching release, ignore.
-DREF MSISDN:46071: MSC conn use - 1 == 0
-DRLL subscr MSISDN:46071: Freeing subscriber connection
-DREF VLR subscr MSISDN:46071 usage decreases to: 0
-DREF freeing VLR subscr MSISDN:46071
-  bssap_clear_sent == 1
-  llist_count(&net->subscr_conns) == 0
-===== test_reject_cm_during_cm: SUCCESS
-
-full talloc report on 'msgb' (total      0 bytes in   1 blocks)
-talloc_total_blocks(tall_bsc_ctx) == 9
-
-===== test_reject_paging_resp_during_cm
----
-- Subscriber does a normal LU
-- Location Update Request
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
-DREF unknown: MSC conn use + 1 == 2
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
-DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH
-DMM LU/new-LAC: 1/0
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Allocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000004620)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN (no Auth)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
-DREF VLR subscr unknown usage increases to: 1
-DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620
-DVLR New subscr, IMSI: 901700000004620
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_auth()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_ciph()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node_4()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Allocated
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
-DVLR GSUP tx: 04010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
-DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF IMSI:901700000004620: MSC conn use - 1 == 1
-  lu_result_sent == 0
-  llist_count(&net->subscr_conns) == 1
-- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
-<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1
-DVLR GSUP rx 17: 10010809710000004026f00804036470f1
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DVLR IMSI:901700000004620 has MSISDN:46071
-DVLR GSUP tx: 12010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
-  lu_result_sent == 0
-- HLR also sends GSUP _UPDATE_LOCATION_RESULT
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
-DVLR GSUP rx 11: 06010809710000004026f0
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Allocated
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Allocated
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(901700000004620)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(901700000004620)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Freeing instance
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Deallocated
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
-- sending LU Accept for MSISDN:46071
-DREF VLR subscr MSISDN:46071 usage increases to: 3
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_DONE
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: releasing conn
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000004620)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Freeing instance
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Deallocated
-DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event.
-- BSSAP Clear --RAN_GERAN_A--> MS
-DREF MSISDN:46071: MSC conn use - 1 == 0
-DRLL subscr MSISDN:46071: Freeing subscriber connection
-DREF VLR subscr MSISDN:46071 usage decreases to: 2
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
-  bssap_clear_sent == 1
-- LU was successful, and the conn has already been closed
-  lu_result_sent == 1
-  llist_count(&net->subscr_conns) == 0
----
-- Subscriber does a normal CM Service Request
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_CM_SERV_REQ
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_MM_CM_SERV_REQ (0x5:0x24)
-DMM <- CM SERVICE REQUEST serv_type=0x08 MI(IMSI)=901700000004620
-DREF unknown: MSC conn use + 1 == 2
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: Allocated
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: is child of Subscr_Conn(901700000004620)
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: rev=GSM net=GERAN (no Auth)
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-DREF VLR subscr MSISDN:46071 usage increases to: 3
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi()
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_node2()
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_node2_post_ciph()
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_node2_post_vlr()
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_post_pres()
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_post_trace()
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_post_imei()
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: proc_arq_fsm_done(VLR_PR_ARQ_RES_PASSED)
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_DONE
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Process Access Request result: VLR_PR_ARQ_RES_PASSED
-- sending CM Service Accept for MSISDN:46071
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_CM_SERVICE_REQ
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: received_cm_service_request = true
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: still awaiting first request after a CM Service Request
-DREF VLR subscr MSISDN:46071 usage decreases to: 2
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: still awaiting first request after a CM Service Request
-DREF MSISDN:46071: MSC conn use - 1 == 1
-  cm_service_result_sent == 1
-msc_subscr_conn_is_accepted() == true
----
-- An erratic Paging Response on the same conn is dropped silently
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_RR_PAG_RESP
-DREF MSISDN:46071: MSC conn use + 1 == 2
-DRLL Dispatching 04.08 message GSM48_MT_RR_PAG_RESP (0x6:0x27)
-DRR PAGING RESPONSE: MI(IMSI)=901700000004620
-DMM 901700000004620: Error: connection already in use
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: still awaiting first request after a CM Service Request
-DREF MSISDN:46071: MSC conn use - 1 == 1
-  llist_count(&net->subscr_conns) == 1
----
-- The original CM Service Request can conclude
-- a USSD request is serviced
-  expecting USSD:
-  Your extension is 46071

-  MSC <--RAN_GERAN_A-- MS: GSM48_PDISC_NC_SS:0x3b
-DREF MSISDN:46071: MSC conn use + 1 == 2
-DRLL Dispatching 04.08 message GSM48_PDISC_NC_SS:0x3b (0xb:0x3b)
-DMM MSISDN:46071: rx msg GSM48_PDISC_NC_SS:0x3b: received_cm_service_request changes to false
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_COMMUNICATING
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_COMMUNICATING
-DMM USSD: Own number requested
-DMM MSISDN:46071: MSISDN = 46071
-DMSC msc_tx 43 bytes to MSISDN:46071 via RAN_GERAN_A
-- DTAP --RAN_GERAN_A--> MS: GSM48_PDISC_NC_SS:0x2a: 8b2a1c27a225020100302002013b301b04010f0416d9775d0e2ae3e965f73cfd7683d27310cd06bbc51a0d
-- DTAP matches expected message
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: bump: releasing conn
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: state_chg to SUBSCR_CONN_S_RELEASED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Removing from parent Subscr_Conn(901700000004620)
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Freeing instance
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Deallocated
-DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event.
-- BSSAP Clear --RAN_GERAN_A--> MS
-DREF MSISDN:46071: MSC conn use - 1 == 1
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
-DREF MSISDN:46071: MSC conn use - 1 == 0
-DRLL subscr MSISDN:46071: Freeing subscriber connection
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-  bssap_clear_sent == 1
-- all requests serviced, conn has been released
-  llist_count(&net->subscr_conns) == 0
-DREF freeing VLR subscr MSISDN:46071
-===== test_reject_paging_resp_during_cm: SUCCESS
-
-full talloc report on 'msgb' (total      0 bytes in   1 blocks)
-talloc_total_blocks(tall_bsc_ctx) == 9
-
-===== test_reject_lu_during_paging_resp
----
-- Subscriber does a normal LU
-- Location Update Request
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
-DREF unknown: MSC conn use + 1 == 2
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
-DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH
-DMM LU/new-LAC: 1/0
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Allocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000004620)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN (no Auth)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
-DREF VLR subscr unknown usage increases to: 1
-DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620
-DVLR New subscr, IMSI: 901700000004620
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_auth()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_ciph()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node_4()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Allocated
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
-DVLR GSUP tx: 04010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
-DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF IMSI:901700000004620: MSC conn use - 1 == 1
-  lu_result_sent == 0
-  llist_count(&net->subscr_conns) == 1
-- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
-<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1
-DVLR GSUP rx 17: 10010809710000004026f00804036470f1
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DVLR IMSI:901700000004620 has MSISDN:46071
-DVLR GSUP tx: 12010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
-  lu_result_sent == 0
-- HLR also sends GSUP _UPDATE_LOCATION_RESULT
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
-DVLR GSUP rx 11: 06010809710000004026f0
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Allocated
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Allocated
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(901700000004620)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(901700000004620)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Freeing instance
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Deallocated
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
-- sending LU Accept for MSISDN:46071
-DREF VLR subscr MSISDN:46071 usage increases to: 3
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_DONE
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: releasing conn
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000004620)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Freeing instance
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Deallocated
-DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event.
-- BSSAP Clear --RAN_GERAN_A--> MS
-DREF MSISDN:46071: MSC conn use - 1 == 0
-DRLL subscr MSISDN:46071: Freeing subscriber connection
-DREF VLR subscr MSISDN:46071 usage decreases to: 2
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
-  bssap_clear_sent == 1
-- LU was successful, and the conn has already been closed
-  lu_result_sent == 1
-  llist_count(&net->subscr_conns) == 0
----
-- an SMS is sent, MS is paged
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-  llist_count(&vsub->cs.requests) == 0
-DREF VLR subscr MSISDN:46071 usage increases to: 3
-DMM Subscriber MSISDN:46071 not paged yet, start paging.
-  RAN_GERAN_A sends out paging request to IMSI 901700000004620, TMSI 0xffffffff, LAC 0
-  strcmp(paging_expecting_imsi, imsi) == 0
-DREF VLR subscr MSISDN:46071 usage increases to: 4
-  llist_count(&vsub->cs.requests) == 1
-DREF VLR subscr MSISDN:46071 usage decreases to: 3
-  paging_sent == 1
-  paging_stopped == 0
-- MS replies with Paging Response, we deliver the SMS
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_RR_PAG_RESP
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_RR_PAG_RESP (0x6:0x27)
-DRR PAGING RESPONSE: MI(IMSI)=901700000004620
-DREF unknown: MSC conn use + 1 == 2
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: Allocated
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: is child of Subscr_Conn(901700000004620)
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: rev=GSM net=GERAN (no Auth)
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START
-DREF VLR subscr MSISDN:46071 usage increases to: 4
-DREF VLR subscr MSISDN:46071 usage increases to: 5
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi()
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_node2()
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_node2_post_ciph()
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_node2_post_vlr()
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_post_pres()
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_post_trace()
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_post_imei()
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: proc_arq_fsm_done(VLR_PR_ARQ_RES_PASSED)
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_DONE
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Process Access Request result: VLR_PR_ARQ_RES_PASSED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_PAGING_RESP
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
-DPAG Paging success for MSISDN:46071 (event=0)
-DPAG Calling paging cbfn.
-DREF VLR subscr MSISDN:46071 usage increases to: 6
-DREF MSISDN:46071: MSC conn use + 1 == 3
-DMSC msc_tx 91 bytes to MSISDN:46071 via RAN_GERAN_A
-- DTAP --RAN_GERAN_A--> MS: GSM48_PDISC_SMS:0x01: 09015801000791447758100650004c0005806470f1000007101000000000445079da1e1ee7416937485e9ea7c965373d1d6683c270383b3d0ed3d36ff71c949e83c22072799e9687c5ec32a81d96afcbf4b4fb0c7ac3e9e9b7db05
-- DTAP matches expected message
-DREF VLR subscr MSISDN:46071 usage decreases to: 5
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: connection still has active transaction: GSM48_PDISC_SMS
-DREF VLR subscr MSISDN:46071 usage decreases to: 4
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: connection still has active transaction: GSM48_PDISC_SMS
-DREF MSISDN:46071: MSC conn use - 1 == 2
-  dtap_tx_confirmed == 1
-  paging_stopped == 1
-- conn is still open to wait for SMS ack dance
-  llist_count(&net->subscr_conns) == 1
----
-- MS sends erratic LU Request, which is dropped silently
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
-DREF MSISDN:46071: MSC conn use + 1 == 3
-DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
-DMM 901700000004620: Error: connection already in use
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: connection still has active transaction: GSM48_PDISC_SMS
-DREF MSISDN:46071: MSC conn use - 1 == 2
-  lu_result_sent == 0
-  llist_count(&net->subscr_conns) == 1
-- MS replies with CP-ACK for received SMS
-  MSC <--RAN_GERAN_A-- MS: GSM48_PDISC_SMS:0x04
-DREF MSISDN:46071: MSC conn use + 1 == 3
-DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x04 (0x9:0x4)
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_COMMUNICATING
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_COMMUNICATING
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: bump: connection still has active transaction: GSM48_PDISC_SMS
-DREF MSISDN:46071: MSC conn use - 1 == 2
-  llist_count(&net->subscr_conns) == 1
-- MS also sends RP-ACK, MSC in turn sends CP-ACK for that
-  MSC <--RAN_GERAN_A-- MS: GSM48_PDISC_SMS:0x01
-DREF MSISDN:46071: MSC conn use + 1 == 3
-DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1)
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_COMMUNICATING
-DMSC msc_tx 2 bytes to MSISDN:46071 via RAN_GERAN_A
-- DTAP --RAN_GERAN_A--> MS: GSM48_PDISC_SMS:0x04: 0904
-- DTAP matches expected message
-DREF VLR subscr MSISDN:46071 usage decreases to: 3
-DREF VLR subscr MSISDN:46071 usage decreases to: 2
-DREF MSISDN:46071: MSC conn use - 1 == 2
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: bump: releasing conn
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: state_chg to SUBSCR_CONN_S_RELEASED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Removing from parent Subscr_Conn(901700000004620)
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Freeing instance
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Deallocated
-DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event.
-- BSSAP Clear --RAN_GERAN_A--> MS
-DREF MSISDN:46071: MSC conn use - 1 == 1
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
-DREF MSISDN:46071: MSC conn use - 1 == 0
-DRLL subscr MSISDN:46071: Freeing subscriber connection
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-  dtap_tx_confirmed == 1
-  bssap_clear_sent == 1
-- SMS is done
-  llist_count(&net->subscr_conns) == 0
-DREF freeing VLR subscr MSISDN:46071
-===== test_reject_lu_during_paging_resp: SUCCESS
-
-full talloc report on 'msgb' (total      0 bytes in   1 blocks)
-talloc_total_blocks(tall_bsc_ctx) == 9
-
-===== test_accept_cm_during_paging_resp
----
-- Subscriber does a normal LU
-- Location Update Request
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
-DREF unknown: MSC conn use + 1 == 2
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
-DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH
-DMM LU/new-LAC: 1/0
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Allocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000004620)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN (no Auth)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
-DREF VLR subscr unknown usage increases to: 1
-DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620
-DVLR New subscr, IMSI: 901700000004620
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_auth()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_ciph()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node_4()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Allocated
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
-DVLR GSUP tx: 04010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
-DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF IMSI:901700000004620: MSC conn use - 1 == 1
-  lu_result_sent == 0
-  llist_count(&net->subscr_conns) == 1
-- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
-<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1
-DVLR GSUP rx 17: 10010809710000004026f00804036470f1
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DVLR IMSI:901700000004620 has MSISDN:46071
-DVLR GSUP tx: 12010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
-  lu_result_sent == 0
-- HLR also sends GSUP _UPDATE_LOCATION_RESULT
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
-DVLR GSUP rx 11: 06010809710000004026f0
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Allocated
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Allocated
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(901700000004620)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(901700000004620)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Freeing instance
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Deallocated
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
-- sending LU Accept for MSISDN:46071
-DREF VLR subscr MSISDN:46071 usage increases to: 3
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_DONE
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: releasing conn
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000004620)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Freeing instance
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Deallocated
-DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event.
-- BSSAP Clear --RAN_GERAN_A--> MS
-DREF MSISDN:46071: MSC conn use - 1 == 0
-DRLL subscr MSISDN:46071: Freeing subscriber connection
-DREF VLR subscr MSISDN:46071 usage decreases to: 2
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
-  bssap_clear_sent == 1
-- LU was successful, and the conn has already been closed
-  lu_result_sent == 1
-  llist_count(&net->subscr_conns) == 0
----
-- an SMS is sent, MS is paged
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-  llist_count(&vsub->cs.requests) == 0
-DREF VLR subscr MSISDN:46071 usage increases to: 3
-DMM Subscriber MSISDN:46071 not paged yet, start paging.
-  RAN_GERAN_A sends out paging request to IMSI 901700000004620, TMSI 0xffffffff, LAC 0
-  strcmp(paging_expecting_imsi, imsi) == 0
-DREF VLR subscr MSISDN:46071 usage increases to: 4
-  llist_count(&vsub->cs.requests) == 1
-DREF VLR subscr MSISDN:46071 usage decreases to: 3
-  paging_sent == 1
-  paging_stopped == 0
-- MS replies with Paging Response, we deliver the SMS
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_RR_PAG_RESP
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_RR_PAG_RESP (0x6:0x27)
-DRR PAGING RESPONSE: MI(IMSI)=901700000004620
-DREF unknown: MSC conn use + 1 == 2
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: Allocated
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: is child of Subscr_Conn(901700000004620)
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: rev=GSM net=GERAN (no Auth)
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START
-DREF VLR subscr MSISDN:46071 usage increases to: 4
-DREF VLR subscr MSISDN:46071 usage increases to: 5
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi()
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_node2()
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_node2_post_ciph()
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_node2_post_vlr()
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_post_pres()
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_post_trace()
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_post_imei()
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: proc_arq_fsm_done(VLR_PR_ARQ_RES_PASSED)
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_DONE
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Process Access Request result: VLR_PR_ARQ_RES_PASSED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_PAGING_RESP
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
-DPAG Paging success for MSISDN:46071 (event=0)
-DPAG Calling paging cbfn.
-DREF VLR subscr MSISDN:46071 usage increases to: 6
-DREF MSISDN:46071: MSC conn use + 1 == 3
-DMSC msc_tx 91 bytes to MSISDN:46071 via RAN_GERAN_A
-- DTAP --RAN_GERAN_A--> MS: GSM48_PDISC_SMS:0x01: 09015801000791447758100650004c0005806470f1000007101000000000445079da1e1ee7416937485e9ea7c965373d1d6683c270383b3d0ed3d36ff71c949e83c22072799e9687c5ec32a81d96afcbf4b4fb0c7ac3e9e9b7db05
-- DTAP matches expected message
-DREF VLR subscr MSISDN:46071 usage decreases to: 5
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: connection still has active transaction: GSM48_PDISC_SMS
-DREF VLR subscr MSISDN:46071 usage decreases to: 4
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: connection still has active transaction: GSM48_PDISC_SMS
-DREF MSISDN:46071: MSC conn use - 1 == 2
-  dtap_tx_confirmed == 1
-  paging_stopped == 1
-- conn is still open to wait for SMS ack dance
-  llist_count(&net->subscr_conns) == 1
----
-- CM Service Request during open connection is accepted
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_CM_SERV_REQ
-DREF MSISDN:46071: MSC conn use + 1 == 3
-DRLL Dispatching 04.08 message GSM48_MT_MM_CM_SERV_REQ (0x5:0x24)
-DMM <- CM SERVICE REQUEST serv_type=0x08 MI(IMSI)=901700000004620
-DMM MSISDN:46071: re-using already accepted connection
-- sending CM Service Accept for MSISDN:46071
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: still awaiting first request after a CM Service Request
-DREF MSISDN:46071: MSC conn use - 1 == 2
-  cm_service_result_sent == 1
-  llist_count(&net->subscr_conns) == 1
-  g_conn->received_cm_service_request == 1
-- MS replies with CP-ACK for received SMS
-  MSC <--RAN_GERAN_A-- MS: GSM48_PDISC_SMS:0x04
-DREF MSISDN:46071: MSC conn use + 1 == 3
-DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x04 (0x9:0x4)
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_COMMUNICATING
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_COMMUNICATING
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: bump: still awaiting first request after a CM Service Request
-DREF MSISDN:46071: MSC conn use - 1 == 2
-  llist_count(&net->subscr_conns) == 1
-- MS also sends RP-ACK, MSC in turn sends CP-ACK for that
-  MSC <--RAN_GERAN_A-- MS: GSM48_PDISC_SMS:0x01
-DREF MSISDN:46071: MSC conn use + 1 == 3
-DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1)
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_COMMUNICATING
-DMSC msc_tx 2 bytes to MSISDN:46071 via RAN_GERAN_A
-- DTAP --RAN_GERAN_A--> MS: GSM48_PDISC_SMS:0x04: 0904
-- DTAP matches expected message
-DREF VLR subscr MSISDN:46071 usage decreases to: 3
-DREF VLR subscr MSISDN:46071 usage decreases to: 2
-DREF MSISDN:46071: MSC conn use - 1 == 2
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: bump: still awaiting first request after a CM Service Request
-DREF MSISDN:46071: MSC conn use - 1 == 1
-  dtap_tx_confirmed == 1
-- SMS is done
-  llist_count(&net->subscr_conns) == 1
----
-- subscriber detaches
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_IMSI_DETACH_IND
-DREF MSISDN:46071: MSC conn use + 1 == 2
-DRLL Dispatching 04.08 message GSM48_MT_MM_IMSI_DETACH_IND (0x5:0x1)
-DMM IMSI DETACH INDICATION: MI(IMSI)=901700000004620
-DREF VLR subscr MSISDN:46071 usage increases to: 3
-DMM IMSI DETACH for MSISDN:46071
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_ERROR)
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Removing from parent Subscr_Conn(901700000004620)
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Freeing instance
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Deallocated
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_CN_CLOSE
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: state_chg to SUBSCR_CONN_S_RELEASED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event.
-- BSSAP Clear --RAN_GERAN_A--> MS
-DREF MSISDN:46071: MSC conn use - 1 == 1
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
-DREF VLR subscr MSISDN:46071 usage decreases to: 2
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=0): already dispatching release, ignore.
-DREF MSISDN:46071: MSC conn use - 1 == 0
-DRLL subscr MSISDN:46071: Freeing subscriber connection
-DREF VLR subscr MSISDN:46071 usage decreases to: 0
-DREF freeing VLR subscr MSISDN:46071
-  bssap_clear_sent == 1
-  llist_count(&net->subscr_conns) == 0
-===== test_accept_cm_during_paging_resp: SUCCESS
-
-full talloc report on 'msgb' (total      0 bytes in   1 blocks)
-talloc_total_blocks(tall_bsc_ctx) == 9
-
-===== test_reject_paging_resp_during_paging_resp
----
-- Subscriber does a normal LU
-- Location Update Request
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
-DREF unknown: MSC conn use + 1 == 2
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
-DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH
-DMM LU/new-LAC: 1/0
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Allocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000004620)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN (no Auth)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
-DREF VLR subscr unknown usage increases to: 1
-DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620
-DVLR New subscr, IMSI: 901700000004620
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_auth()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_ciph()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node_4()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Allocated
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
-DVLR GSUP tx: 04010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
-DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF IMSI:901700000004620: MSC conn use - 1 == 1
-  lu_result_sent == 0
-  llist_count(&net->subscr_conns) == 1
-- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
-<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1
-DVLR GSUP rx 17: 10010809710000004026f00804036470f1
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DVLR IMSI:901700000004620 has MSISDN:46071
-DVLR GSUP tx: 12010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
-  lu_result_sent == 0
-- HLR also sends GSUP _UPDATE_LOCATION_RESULT
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
-DVLR GSUP rx 11: 06010809710000004026f0
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Allocated
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Allocated
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(901700000004620)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(901700000004620)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Freeing instance
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Deallocated
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
-- sending LU Accept for MSISDN:46071
-DREF VLR subscr MSISDN:46071 usage increases to: 3
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_DONE
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: releasing conn
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000004620)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Freeing instance
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Deallocated
-DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event.
-- BSSAP Clear --RAN_GERAN_A--> MS
-DREF MSISDN:46071: MSC conn use - 1 == 0
-DRLL subscr MSISDN:46071: Freeing subscriber connection
-DREF VLR subscr MSISDN:46071 usage decreases to: 2
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
-  bssap_clear_sent == 1
-- LU was successful, and the conn has already been closed
-  lu_result_sent == 1
-  llist_count(&net->subscr_conns) == 0
----
-- an SMS is sent, MS is paged
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-  llist_count(&vsub->cs.requests) == 0
-DREF VLR subscr MSISDN:46071 usage increases to: 3
-DMM Subscriber MSISDN:46071 not paged yet, start paging.
-  RAN_GERAN_A sends out paging request to IMSI 901700000004620, TMSI 0xffffffff, LAC 0
-  strcmp(paging_expecting_imsi, imsi) == 0
-DREF VLR subscr MSISDN:46071 usage increases to: 4
-  llist_count(&vsub->cs.requests) == 1
-DREF VLR subscr MSISDN:46071 usage decreases to: 3
-  paging_sent == 1
-  paging_stopped == 0
-- MS replies with Paging Response, we deliver the SMS
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_RR_PAG_RESP
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_RR_PAG_RESP (0x6:0x27)
-DRR PAGING RESPONSE: MI(IMSI)=901700000004620
-DREF unknown: MSC conn use + 1 == 2
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: Allocated
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: is child of Subscr_Conn(901700000004620)
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: rev=GSM net=GERAN (no Auth)
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START
-DREF VLR subscr MSISDN:46071 usage increases to: 4
-DREF VLR subscr MSISDN:46071 usage increases to: 5
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi()
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_node2()
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_node2_post_ciph()
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_node2_post_vlr()
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_post_pres()
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_post_trace()
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_post_imei()
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: proc_arq_fsm_done(VLR_PR_ARQ_RES_PASSED)
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_DONE
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Process Access Request result: VLR_PR_ARQ_RES_PASSED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_PAGING_RESP
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
-DPAG Paging success for MSISDN:46071 (event=0)
-DPAG Calling paging cbfn.
-DREF VLR subscr MSISDN:46071 usage increases to: 6
-DREF MSISDN:46071: MSC conn use + 1 == 3
-DMSC msc_tx 91 bytes to MSISDN:46071 via RAN_GERAN_A
-- DTAP --RAN_GERAN_A--> MS: GSM48_PDISC_SMS:0x01: 09015801000791447758100650004c0005806470f1000007101000000000445079da1e1ee7416937485e9ea7c965373d1d6683c270383b3d0ed3d36ff71c949e83c22072799e9687c5ec32a81d96afcbf4b4fb0c7ac3e9e9b7db05
-- DTAP matches expected message
-DREF VLR subscr MSISDN:46071 usage decreases to: 5
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: connection still has active transaction: GSM48_PDISC_SMS
-DREF VLR subscr MSISDN:46071 usage decreases to: 4
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: connection still has active transaction: GSM48_PDISC_SMS
-DREF MSISDN:46071: MSC conn use - 1 == 2
-  dtap_tx_confirmed == 1
-  paging_stopped == 1
-- conn is still open to wait for SMS ack dance
-  llist_count(&net->subscr_conns) == 1
----
-- MS sends another erratic Paging Response which is dropped silently
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_RR_PAG_RESP
-DREF MSISDN:46071: MSC conn use + 1 == 3
-DRLL Dispatching 04.08 message GSM48_MT_RR_PAG_RESP (0x6:0x27)
-DRR PAGING RESPONSE: MI(IMSI)=901700000004620
-DMM 901700000004620: Error: connection already in use
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: connection still has active transaction: GSM48_PDISC_SMS
-DREF MSISDN:46071: MSC conn use - 1 == 2
-- MS replies with CP-ACK for received SMS
-  MSC <--RAN_GERAN_A-- MS: GSM48_PDISC_SMS:0x04
-DREF MSISDN:46071: MSC conn use + 1 == 3
-DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x04 (0x9:0x4)
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_COMMUNICATING
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_COMMUNICATING
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: bump: connection still has active transaction: GSM48_PDISC_SMS
-DREF MSISDN:46071: MSC conn use - 1 == 2
-  llist_count(&net->subscr_conns) == 1
-- MS also sends RP-ACK, MSC in turn sends CP-ACK for that
-  MSC <--RAN_GERAN_A-- MS: GSM48_PDISC_SMS:0x01
-DREF MSISDN:46071: MSC conn use + 1 == 3
-DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1)
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_COMMUNICATING
-DMSC msc_tx 2 bytes to MSISDN:46071 via RAN_GERAN_A
-- DTAP --RAN_GERAN_A--> MS: GSM48_PDISC_SMS:0x04: 0904
-- DTAP matches expected message
-DREF VLR subscr MSISDN:46071 usage decreases to: 3
-DREF VLR subscr MSISDN:46071 usage decreases to: 2
-DREF MSISDN:46071: MSC conn use - 1 == 2
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: bump: releasing conn
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: state_chg to SUBSCR_CONN_S_RELEASED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Removing from parent Subscr_Conn(901700000004620)
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Freeing instance
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Deallocated
-DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event.
-- BSSAP Clear --RAN_GERAN_A--> MS
-DREF MSISDN:46071: MSC conn use - 1 == 1
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
-DREF MSISDN:46071: MSC conn use - 1 == 0
-DRLL subscr MSISDN:46071: Freeing subscriber connection
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-  dtap_tx_confirmed == 1
-  bssap_clear_sent == 1
-- SMS is done
-  llist_count(&net->subscr_conns) == 0
-DREF freeing VLR subscr MSISDN:46071
-===== test_reject_paging_resp_during_paging_resp: SUCCESS
-
-full talloc report on 'msgb' (total      0 bytes in   1 blocks)
-talloc_total_blocks(tall_bsc_ctx) == 9
-
-full talloc report on 'msgb' (total      0 bytes in   1 blocks)
-talloc_total_blocks(tall_bsc_ctx) == 9
-
diff --git a/tests/msc_vlr/msc_vlr_test_reject_concurrency.ok b/tests/msc_vlr/msc_vlr_test_reject_concurrency.ok
deleted file mode 100644
index a965a70ed..000000000
--- a/tests/msc_vlr/msc_vlr_test_reject_concurrency.ok
+++ /dev/null
@@ -1 +0,0 @@
-Done
diff --git a/tests/msc_vlr/msc_vlr_test_rest.c b/tests/msc_vlr/msc_vlr_test_rest.c
deleted file mode 100644
index c5f7fcfb9..000000000
--- a/tests/msc_vlr/msc_vlr_test_rest.c
+++ /dev/null
@@ -1,201 +0,0 @@
-/* Osmocom MSC+VLR end-to-end tests */
-
-/* (C) 2017 by sysmocom s.f.m.c. GmbH <info@sysmocom.de>
- *
- * All Rights Reserved
- *
- * Author: Neels Hofmeyr <nhofmeyr@sysmocom.de>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as published by
- * the Free Software Foundation; either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- *
- */
-
-#include "msc_vlr_tests.h"
-
-void test_early_stage()
-{
-	comment_start();
-
-	btw("NULL conn");
-	EXPECT_ACCEPTED(false);
-
-	btw("freshly allocated conn");
-	g_conn = msc_subscr_con_allocate(net);
-	g_conn->bts = the_bts;
-	EXPECT_ACCEPTED(false);
-
-	btw("conn_fsm present, in state NEW");
-	OSMO_ASSERT(msc_create_conn_fsm(g_conn, "test") == 0);
-	OSMO_ASSERT(g_conn->conn_fsm);
-	OSMO_ASSERT(g_conn->conn_fsm->state == SUBSCR_CONN_S_NEW);
-	EXPECT_ACCEPTED(false);
-
-	thwart_rx_non_initial_requests();
-
-	btw("fake: acceptance");
-	g_conn->vsub = vlr_subscr_alloc(net->vlr);
-	g_conn->via_ran = RAN_GERAN_A;
-	OSMO_ASSERT(g_conn->vsub);
-	/* mark as silent call so it sticks around */
-	g_conn->silent_call = 1;
-	osmo_fsm_inst_state_chg(g_conn->conn_fsm, SUBSCR_CONN_S_ACCEPTED, 0, 0);
-	EXPECT_CONN_COUNT(1);
-	EXPECT_ACCEPTED(true);
-
-	btw("CLOSE event marks conn_fsm as released and frees the conn");
-	expect_bssap_clear();
-	osmo_fsm_inst_dispatch(g_conn->conn_fsm, SUBSCR_CONN_E_CN_CLOSE, NULL);
-	VERBOSE_ASSERT(bssap_clear_sent, == true, "%d");
-	EXPECT_CONN_COUNT(0);
-
-	clear_vlr();
-	comment_end();
-}
-
-void test_cm_service_without_lu()
-{
-	comment_start();
-
-	btw("CM Service Request without a prior Location Updating");
-	expect_bssap_clear();
-	ms_sends_msg("05247803305886089910070000006402");
-	VERBOSE_ASSERT(bssap_clear_sent, == true, "%d");
-
-	btw("conn was released");
-	EXPECT_CONN_COUNT(0);
-
-	clear_vlr();
-	comment_end();
-}
-
-void test_two_lu()
-{
-	comment_start();
-
-	btw("Location Update request causes a GSUP LU request to HLR");
-	lu_result_sent = RES_NONE;
-	gsup_expect_tx("04010809710000004026f0");
-	ms_sends_msg("050802008168000130089910070000006402");
-	OSMO_ASSERT(gsup_tx_confirmed);
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT");
-	gsup_rx("10010809710000004026f00804036470f1",
-		"12010809710000004026f0");
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("having received subscriber data does not mean acceptance");
-	EXPECT_ACCEPTED(false);
-
-	thwart_rx_non_initial_requests();
-
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("HLR also sends GSUP _UPDATE_LOCATION_RESULT");
-	expect_bssap_clear();
-	gsup_rx("06010809710000004026f0", NULL);
-	VERBOSE_ASSERT(bssap_clear_sent, == true, "%d");
-
-	btw("LU was successful, and the conn has already been closed");
-	VERBOSE_ASSERT(lu_result_sent, == RES_ACCEPT, "%d");
-	EXPECT_CONN_COUNT(0);
-
-
-	BTW("verify that the MS can send another LU request");
-	btw("Location Update request causes a GSUP LU request to HLR");
-	lu_result_sent = RES_NONE;
-	gsup_expect_tx("04010809710000004026f0");
-	ms_sends_msg("050802008168000130089910070000006402");
-	OSMO_ASSERT(gsup_tx_confirmed);
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT");
-	gsup_rx("10010809710000004026f00804036470f1",
-		"12010809710000004026f0");
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("having received subscriber data does not mean acceptance");
-	EXPECT_ACCEPTED(false);
-
-	thwart_rx_non_initial_requests();
-
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("HLR also sends GSUP _UPDATE_LOCATION_RESULT");
-	expect_bssap_clear();
-	gsup_rx("06010809710000004026f0", NULL);
-	VERBOSE_ASSERT(bssap_clear_sent, == true, "%d");
-
-	btw("LU was successful, and the conn has already been closed");
-	VERBOSE_ASSERT(lu_result_sent, == RES_ACCEPT, "%d");
-	EXPECT_CONN_COUNT(0);
-
-	BTW("subscriber detaches");
-	expect_bssap_clear();
-	ms_sends_msg("050130089910070000006402");
-	VERBOSE_ASSERT(bssap_clear_sent, == true, "%d");
-
-	EXPECT_CONN_COUNT(0);
-	clear_vlr();
-	comment_end();
-}
-
-void test_lu_unknown_tmsi()
-{
-	comment_start();
-
-	btw("Location Update request with unknown TMSI sends ID Request for IMSI");
-	lu_result_sent = RES_NONE;
-	dtap_expect_tx("051801");
-	ms_sends_msg("050802008168000130" "05f4" "23422342");
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	EXPECT_ACCEPTED(false);
-	thwart_rx_non_initial_requests();
-
-	btw("MS tells us the IMSI, causes a GSUP LU request to HLR");
-	gsup_expect_tx("04010809710000004026f0");
-	ms_sends_msg("0559089910070000006402");
-	OSMO_ASSERT(gsup_tx_confirmed);
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT");
-	gsup_rx("10010809710000004026f00804036470f1",
-		"12010809710000004026f0");
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("having received subscriber data does not mean acceptance");
-	EXPECT_ACCEPTED(false);
-	thwart_rx_non_initial_requests();
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("HLR also sends GSUP _UPDATE_LOCATION_RESULT");
-	expect_bssap_clear();
-	gsup_rx("06010809710000004026f0", NULL);
-	VERBOSE_ASSERT(bssap_clear_sent, == true, "%d");
-
-	btw("LU was successful, and the conn has already been closed");
-	VERBOSE_ASSERT(lu_result_sent, == RES_ACCEPT, "%d");
-	EXPECT_CONN_COUNT(0);
-	clear_vlr();
-	comment_end();
-}
-
-msc_vlr_test_func_t msc_vlr_tests[] = {
-	test_early_stage,
-	test_cm_service_without_lu,
-	test_two_lu,
-	test_lu_unknown_tmsi,
-	NULL
-};
diff --git a/tests/msc_vlr/msc_vlr_test_rest.err b/tests/msc_vlr/msc_vlr_test_rest.err
deleted file mode 100644
index 1b5f3406d..000000000
--- a/tests/msc_vlr/msc_vlr_test_rest.err
+++ /dev/null
@@ -1,493 +0,0 @@
-===== test_early_stage
-- NULL conn
-msc_subscr_conn_is_accepted() == false
-- freshly allocated conn
-msc_subscr_conn_is_accepted() == false
-- conn_fsm present, in state NEW
-DREF unknown: MSC conn use + 1 == 1
-DMM Subscr_Conn(test){SUBSCR_CONN_S_INIT}: Allocated
-DMM Subscr_Conn(test){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
-DMM Subscr_Conn(test){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
-msc_subscr_conn_is_accepted() == false
-  requests shall be thwarted
-DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
-DRLL subscr unknown: Message not permitted for initial conn: GSM48_MT_CC_SETUP
-DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
-DRLL subscr unknown: Message not permitted for initial conn: unknown 0x33
-DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
-DRLL subscr unknown: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
-DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1)
-DRLL subscr unknown: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01
-- fake: acceptance
-DREF VLR subscr unknown usage increases to: 1
-DMM Subscr_Conn(test){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
-  llist_count(&net->subscr_conns) == 1
-msc_subscr_conn_is_accepted() == true
-- CLOSE event marks conn_fsm as released and frees the conn
-DMM Subscr_Conn(test){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_CN_CLOSE
-DMM Subscr_Conn(test){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED
-DMM Subscr_Conn(test){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DMM msc_subscr_conn_close(vsub=unknown, cause=2): no conn fsm, releasing directly without release event.
-- BSSAP Clear --RAN_GERAN_A--> MS
-DREF unknown: MSC conn use - 1 == 0
-DRLL subscr unknown: Freeing subscriber connection
-DREF VLR subscr unknown usage decreases to: 0
-DREF freeing VLR subscr unknown
-DMM Subscr_Conn(test){SUBSCR_CONN_S_RELEASED}: Freeing instance
-DMM Subscr_Conn(test){SUBSCR_CONN_S_RELEASED}: Deallocated
-  bssap_clear_sent == 1
-  llist_count(&net->subscr_conns) == 0
-===== test_early_stage: SUCCESS
-
-full talloc report on 'msgb' (total      0 bytes in   1 blocks)
-talloc_total_blocks(tall_bsc_ctx) == 9
-
-===== test_cm_service_without_lu
-- CM Service Request without a prior Location Updating
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_CM_SERV_REQ
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_MM_CM_SERV_REQ (0x5:0x24)
-DMM <- CM SERVICE REQUEST serv_type=0x08 MI(IMSI)=901700000004620
-DREF unknown: MSC conn use + 1 == 2
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: Allocated
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: is child of Subscr_Conn(901700000004620)
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: rev=GSM net=GERAN (no Auth)
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: proc_arq_fsm_done(VLR_PR_ARQ_RES_UNIDENT_SUBSCR)
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_DONE
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Process Access Request result: VLR_PR_ARQ_RES_UNIDENT_SUBSCR
-- sending CM Service Reject for unknown, result VLR_PR_ARQ_RES_UNIDENT_SUBSCR
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_CN_CLOSE
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_CM_SERVICE_REQ
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Close event, cause 2
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_RELEASED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Removing from parent Subscr_Conn(901700000004620)
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Freeing instance
-DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Deallocated
-DMM msc_subscr_conn_close(vsub=unknown, cause=2): no conn fsm, releasing directly without release event.
-- BSSAP Clear --RAN_GERAN_A--> MS
-DREF unknown: MSC conn use - 1 == 1
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
-DREF unknown: MSC conn use - 1 == 0
-DRLL Freeing subscriber connection with NULL subscriber
-  bssap_clear_sent == 1
-- conn was released
-  llist_count(&net->subscr_conns) == 0
-===== test_cm_service_without_lu: SUCCESS
-
-full talloc report on 'msgb' (total      0 bytes in   1 blocks)
-talloc_total_blocks(tall_bsc_ctx) == 9
-
-===== test_two_lu
-- Location Update request causes a GSUP LU request to HLR
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
-DREF unknown: MSC conn use + 1 == 2
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
-DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH
-DMM LU/new-LAC: 1/0
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Allocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000004620)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN (no Auth)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
-DREF VLR subscr unknown usage increases to: 1
-DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620
-DVLR New subscr, IMSI: 901700000004620
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_auth()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_ciph()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node_4()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Allocated
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
-DVLR GSUP tx: 04010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
-DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF IMSI:901700000004620: MSC conn use - 1 == 1
-  lu_result_sent == 0
-- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
-<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1
-DVLR GSUP rx 17: 10010809710000004026f00804036470f1
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DVLR IMSI:901700000004620 has MSISDN:46071
-DVLR GSUP tx: 12010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
-  lu_result_sent == 0
-- having received subscriber data does not mean acceptance
-msc_subscr_conn_is_accepted() == false
-  requests shall be thwarted
-DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
-DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
-DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
-DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01
-  lu_result_sent == 0
-- HLR also sends GSUP _UPDATE_LOCATION_RESULT
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
-DVLR GSUP rx 11: 06010809710000004026f0
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Allocated
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Allocated
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(901700000004620)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(901700000004620)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Freeing instance
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Deallocated
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
-- sending LU Accept for MSISDN:46071
-DREF VLR subscr MSISDN:46071 usage increases to: 3
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_DONE
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: releasing conn
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000004620)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Freeing instance
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Deallocated
-DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event.
-- BSSAP Clear --RAN_GERAN_A--> MS
-DREF MSISDN:46071: MSC conn use - 1 == 0
-DRLL subscr MSISDN:46071: Freeing subscriber connection
-DREF VLR subscr MSISDN:46071 usage decreases to: 2
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
-  bssap_clear_sent == 1
-- LU was successful, and the conn has already been closed
-  lu_result_sent == 1
-  llist_count(&net->subscr_conns) == 0
----
-- verify that the MS can send another LU request
-- Location Update request causes a GSUP LU request to HLR
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
-DREF unknown: MSC conn use + 1 == 2
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
-DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH
-DMM LU/new-LAC: 1/0
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Allocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000004620)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN (no Auth)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-DREF VLR subscr MSISDN:46071 usage increases to: 3
-DREF VLR subscr MSISDN:46071 usage decreases to: 2
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_auth()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_ciph()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node_4()
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Allocated
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
-DVLR GSUP tx: 04010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
-DMM MSISDN:46071: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF MSISDN:46071: MSC conn use - 1 == 1
-  lu_result_sent == 0
-- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
-<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1
-DVLR GSUP rx 17: 10010809710000004026f00804036470f1
-DREF VLR subscr MSISDN:46071 usage increases to: 3
-DVLR IMSI:901700000004620 has MSISDN:46071
-DVLR GSUP tx: 12010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0
-DREF VLR subscr MSISDN:46071 usage decreases to: 2
-<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
-  lu_result_sent == 0
-- having received subscriber data does not mean acceptance
-msc_subscr_conn_is_accepted() == false
-  requests shall be thwarted
-DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
-DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
-DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
-DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01
-  lu_result_sent == 0
-- HLR also sends GSUP _UPDATE_LOCATION_RESULT
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
-DVLR GSUP rx 11: 06010809710000004026f0
-DREF VLR subscr MSISDN:46071 usage increases to: 3
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620)
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance
-DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Allocated
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Allocated
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(901700000004620)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(901700000004620)
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Freeing instance
-DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Deallocated
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
-- sending LU Accept for MSISDN:46071
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_DONE
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620)
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance
-DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: releasing conn
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000004620)
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Freeing instance
-DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Deallocated
-DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event.
-- BSSAP Clear --RAN_GERAN_A--> MS
-DREF MSISDN:46071: MSC conn use - 1 == 0
-DRLL subscr MSISDN:46071: Freeing subscriber connection
-DREF VLR subscr MSISDN:46071 usage decreases to: 2
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
-DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
-  bssap_clear_sent == 1
-- LU was successful, and the conn has already been closed
-  lu_result_sent == 1
-  llist_count(&net->subscr_conns) == 0
----
-- subscriber detaches
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_IMSI_DETACH_IND
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_MM_IMSI_DETACH_IND (0x5:0x1)
-DMM IMSI DETACH INDICATION: MI(IMSI)=901700000004620
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-DMM IMSI DETACH for MSISDN:46071
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-DREF VLR subscr MSISDN:46071 usage decreases to: 0
-DREF freeing VLR subscr MSISDN:46071
-DMM msc_subscr_conn_close(vsub=unknown, cause=0): no conn fsm, releasing directly without release event.
-- BSSAP Clear --RAN_GERAN_A--> MS
-DREF unknown: MSC conn use - 1 == 0
-DRLL Freeing subscriber connection with NULL subscriber
-  bssap_clear_sent == 1
-  llist_count(&net->subscr_conns) == 0
-===== test_two_lu: SUCCESS
-
-full talloc report on 'msgb' (total      0 bytes in   1 blocks)
-talloc_total_blocks(tall_bsc_ctx) == 9
-
-===== test_lu_unknown_tmsi
-- Location Update request with unknown TMSI sends ID Request for IMSI
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
-DREF unknown: MSC conn use + 1 == 2
-DMM Subscr_Conn(591536962){SUBSCR_CONN_S_INIT}: Allocated
-DMM Subscr_Conn(591536962){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
-DMM Subscr_Conn(591536962){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
-DMM LOCATION UPDATING REQUEST: MI(TMSI)=591536962 type=IMSI ATTACH
-DMM LU/new-LAC: 1/0
-DVLR vlr_lu_fsm(591536962){VLR_ULA_S_IDLE}: Allocated
-DVLR vlr_lu_fsm(591536962){VLR_ULA_S_IDLE}: is child of Subscr_Conn(591536962)
-DVLR vlr_lu_fsm(591536962){VLR_ULA_S_IDLE}: rev=GSM net=GERAN (no Auth)
-DVLR vlr_lu_fsm(591536962){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
-DREF VLR subscr unknown usage increases to: 1
-DVLR New subscr, TMSI: 0x23422342
-DREF VLR subscr TMSI:0x23422342 usage increases to: 2
-DREF VLR subscr TMSI:0x23422342 usage decreases to: 1
-DVLR vlr_lu_fsm(591536962){VLR_ULA_S_IDLE}: vlr_loc_upd_want_imsi()
-DVLR vlr_lu_fsm(591536962){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_IMSI
-DMSC msc_tx 3 bytes to TMSI:0x23422342 via RAN_GERAN_A
-- DTAP --RAN_GERAN_A--> MS: GSM48_MT_MM_ID_REQ: 051801
-- DTAP matches expected message
-DMM TMSI:0x23422342: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF TMSI:0x23422342: MSC conn use - 1 == 1
-  lu_result_sent == 0
-msc_subscr_conn_is_accepted() == false
-  requests shall be thwarted
-DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
-DRLL subscr TMSI:0x23422342: Message not permitted for initial conn: GSM48_MT_CC_SETUP
-DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
-DRLL subscr TMSI:0x23422342: Message not permitted for initial conn: unknown 0x33
-DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
-DRLL subscr TMSI:0x23422342: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
-DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1)
-DRLL subscr TMSI:0x23422342: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01
-- MS tells us the IMSI, causes a GSUP LU request to HLR
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_ID_RESP
-DREF TMSI:0x23422342: MSC conn use + 1 == 2
-DRLL Dispatching 04.08 message GSM48_MT_MM_ID_RESP (0x5:0x19)
-DMM IDENTITY RESPONSE: MI(IMSI)=901700000004620
-DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620
-DVLR vlr_lu_fsm(591536962){VLR_ULA_S_WAIT_IMSI}: Received Event VLR_ULA_E_ID_IMSI
-DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620
-DVLR vlr_lu_fsm(591536962){VLR_ULA_S_WAIT_IMSI}: vlr_loc_upd_node1()
-DVLR vlr_lu_fsm(591536962){VLR_ULA_S_WAIT_IMSI}: vlr_loc_upd_post_auth()
-DVLR vlr_lu_fsm(591536962){VLR_ULA_S_WAIT_IMSI}: vlr_loc_upd_post_ciph()
-DVLR vlr_lu_fsm(591536962){VLR_ULA_S_WAIT_IMSI}: vlr_loc_upd_node_4()
-DVLR vlr_lu_fsm(591536962){VLR_ULA_S_WAIT_IMSI}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
-DVLR upd_hlr_vlr_fsm(591536962){UPD_HLR_VLR_S_INIT}: Allocated
-DVLR upd_hlr_vlr_fsm(591536962){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(591536962)
-DVLR upd_hlr_vlr_fsm(591536962){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
-DVLR GSUP tx: 04010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0
-DVLR upd_hlr_vlr_fsm(591536962){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
-DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF IMSI:901700000004620: MSC conn use - 1 == 1
-  lu_result_sent == 0
-- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
-<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1
-DVLR GSUP rx 17: 10010809710000004026f00804036470f1
-DREF VLR subscr IMSI:901700000004620 usage increases to: 2
-DVLR IMSI:901700000004620 has MSISDN:46071
-DVLR GSUP tx: 12010809710000004026f0
-GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
-  lu_result_sent == 0
-- having received subscriber data does not mean acceptance
-msc_subscr_conn_is_accepted() == false
-  requests shall be thwarted
-DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
-DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
-DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
-DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1)
-DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01
-  lu_result_sent == 0
-- HLR also sends GSUP _UPDATE_LOCATION_RESULT
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
-DVLR GSUP rx 11: 06010809710000004026f0
-DREF VLR subscr MSISDN:46071 usage increases to: 2
-DVLR vlr_lu_fsm(591536962){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
-DVLR upd_hlr_vlr_fsm(591536962){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
-DVLR upd_hlr_vlr_fsm(591536962){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
-DVLR upd_hlr_vlr_fsm(591536962){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR upd_hlr_vlr_fsm(591536962){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(591536962)
-DVLR upd_hlr_vlr_fsm(591536962){UPD_HLR_VLR_S_DONE}: Freeing instance
-DVLR upd_hlr_vlr_fsm(591536962){UPD_HLR_VLR_S_DONE}: Deallocated
-DVLR vlr_lu_fsm(591536962){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
-DVLR vlr_lu_fsm(591536962){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
-DVLR lu_compl_vlr_fsm(591536962){LU_COMPL_VLR_S_INIT}: Allocated
-DVLR lu_compl_vlr_fsm(591536962){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(591536962)
-DVLR lu_compl_vlr_fsm(591536962){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
-DVLR lu_compl_vlr_fsm(591536962){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
-DVLR sub_pres_vlr_fsm(591536962){SUB_PRES_VLR_S_INIT}: Allocated
-DVLR sub_pres_vlr_fsm(591536962){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(591536962)
-DVLR sub_pres_vlr_fsm(591536962){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START
-DVLR sub_pres_vlr_fsm(591536962){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE
-DVLR sub_pres_vlr_fsm(591536962){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR sub_pres_vlr_fsm(591536962){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(591536962)
-DVLR sub_pres_vlr_fsm(591536962){SUB_PRES_VLR_S_DONE}: Freeing instance
-DVLR sub_pres_vlr_fsm(591536962){SUB_PRES_VLR_S_DONE}: Deallocated
-DVLR lu_compl_vlr_fsm(591536962){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
-- sending LU Accept for MSISDN:46071
-DREF VLR subscr MSISDN:46071 usage increases to: 3
-DVLR lu_compl_vlr_fsm(591536962){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_DONE
-DVLR vlr_lu_fsm(591536962){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
-DVLR lu_compl_vlr_fsm(591536962){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR lu_compl_vlr_fsm(591536962){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(591536962)
-DVLR lu_compl_vlr_fsm(591536962){LU_COMPL_VLR_S_DONE}: Freeing instance
-DVLR lu_compl_vlr_fsm(591536962){LU_COMPL_VLR_S_DONE}: Deallocated
-DVLR vlr_lu_fsm(591536962){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
-DMM Subscr_Conn(591536962){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
-DMM Subscr_Conn(591536962){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU
-DMM Subscr_Conn(591536962){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
-DMM Subscr_Conn(591536962){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(591536962){SUBSCR_CONN_S_ACCEPTED}: bump: releasing conn
-DMM Subscr_Conn(591536962){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED
-DMM Subscr_Conn(591536962){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR vlr_lu_fsm(591536962){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR vlr_lu_fsm(591536962){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(591536962)
-DVLR vlr_lu_fsm(591536962){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
-DVLR vlr_lu_fsm(591536962){VLR_ULA_S_DONE}: Freeing instance
-DVLR vlr_lu_fsm(591536962){VLR_ULA_S_DONE}: Deallocated
-DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event.
-- BSSAP Clear --RAN_GERAN_A--> MS
-DREF MSISDN:46071: MSC conn use - 1 == 0
-DRLL subscr MSISDN:46071: Freeing subscriber connection
-DREF VLR subscr MSISDN:46071 usage decreases to: 2
-DMM Subscr_Conn(591536962){SUBSCR_CONN_S_RELEASED}: Freeing instance
-DMM Subscr_Conn(591536962){SUBSCR_CONN_S_RELEASED}: Deallocated
-DREF VLR subscr MSISDN:46071 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
-  bssap_clear_sent == 1
-- LU was successful, and the conn has already been closed
-  lu_result_sent == 1
-  llist_count(&net->subscr_conns) == 0
-DREF freeing VLR subscr MSISDN:46071
-===== test_lu_unknown_tmsi: SUCCESS
-
-full talloc report on 'msgb' (total      0 bytes in   1 blocks)
-talloc_total_blocks(tall_bsc_ctx) == 9
-
-full talloc report on 'msgb' (total      0 bytes in   1 blocks)
-talloc_total_blocks(tall_bsc_ctx) == 9
-
diff --git a/tests/msc_vlr/msc_vlr_test_rest.ok b/tests/msc_vlr/msc_vlr_test_rest.ok
deleted file mode 100644
index a965a70ed..000000000
--- a/tests/msc_vlr/msc_vlr_test_rest.ok
+++ /dev/null
@@ -1 +0,0 @@
-Done
diff --git a/tests/msc_vlr/msc_vlr_test_umts_authen.c b/tests/msc_vlr/msc_vlr_test_umts_authen.c
deleted file mode 100644
index 1175bf875..000000000
--- a/tests/msc_vlr/msc_vlr_test_umts_authen.c
+++ /dev/null
@@ -1,581 +0,0 @@
-/* Osmocom MSC+VLR end-to-end tests */
-
-/* (C) 2017 by sysmocom s.f.m.c. GmbH <info@sysmocom.de>
- *
- * All Rights Reserved
- *
- * Author: Neels Hofmeyr <nhofmeyr@sysmocom.de>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as published by
- * the Free Software Foundation; either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- *
- */
-
-#include "msc_vlr_tests.h"
-
-#define ASSERT_RELEASE_CLEAR(via_ran) \
-	switch (via_ran) { \
-	case RAN_GERAN_A: \
-		VERBOSE_ASSERT(bssap_clear_sent, == true, "%d"); \
-		break; \
-	case RAN_UTRAN_IU: \
-		VERBOSE_ASSERT(iu_release_sent, == true, "%d"); \
-		break; \
-	default: \
-		OSMO_ASSERT(false); \
-		break; \
-	}
-
-void _test_umts_authen(enum ran_type via_ran)
-{
-	struct vlr_subscr *vsub;
-	const char *imsi = "901700000010650";
-	const char *sms =
-		"09" /* SMS messages */
-		"01" /* CP-DATA */
-		"58" /* length */
-		"01" /* Network to MS */
-		"00" /* reference */
-		/* originator (gsm411_send_sms() hardcodes this weird nr) */
-		"0791" "447758100650" /* 447785016005 */
-		"00" /* dest */
-		/* SMS TPDU */
-		"4c" /* len */
-		"00" /* SMS deliver */
-		"05802443f2" /* originating address 42342 */
-		"00" /* TP-PID */
-		"00" /* GSM default alphabet */
-		"071010" /* Y-M-D (from wrapped gsm340_gen_scts())*/
-		"000000" /* H-M-S */
-		"00" /* GMT+0 */
-		"44" /* data length */
-		"5079da1e1ee7416937485e9ea7c965373d1d6683c270383b3d0e"
-		"d3d36ff71c949e83c22072799e9687c5ec32a81d96afcbf4b4fb"
-		"0c7ac3e9e9b7db05";
-
-	net->authentication_required = true;
-	net->vlr->cfg.assign_tmsi = true;
-	rx_from_ran = via_ran;
-
-	btw("Location Update request causes a GSUP Send Auth Info request to HLR");
-	lu_result_sent = RES_NONE;
-	gsup_expect_tx("080108" "09710000000156f0");
-	ms_sends_msg("0508" /* MM LU */
-		     "7" /* ciph key seq: no key available */
-		     "0" /* LU type: normal */
-		     "ffffff" "0000" /* LAI, LAC */
-		     "57" /* classmark 1: R99, early classmark, no power lvl */
-		     "089910070000106005" /* IMSI */
-		     "3303575886" /* classmark 2 */
-		     );
-	OSMO_ASSERT(gsup_tx_confirmed);
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("from HLR, rx _SEND_AUTH_INFO_RESULT; VLR sends Auth Req to MS");
-	/* based on auc_3g:
-	 * K = 'EB215756028D60E3275E613320AEC880',
-	 * OPC = 'FB2A3D1B360F599ABAB99DB8669F8308'
-	 * SQN = 0
-	 */
-	auth_request_sent = false;
-	auth_request_expect_rand = "39fa2f4e3d523d8619a73b4f65c3e14d";
-	auth_request_expect_autn = "8704f5ba55f30000d2ee44b22c8ea919";
-	gsup_rx("0a"
-		/* imsi */
-		"0108" "09710000000156f0"
-		/* 5 auth vectors... */
-		/* TL    TL     rand */
-		"0362"  "2010" "39fa2f4e3d523d8619a73b4f65c3e14d"
-		/*       TL     sres       TL     kc */
-			"2104" "9b36efdf" "2208" "059a4f668f6fbe39"
-		/*       TL     3G IK */
-			"2310" "27497388b6cb044648f396aa155b95ef"
-		/*       TL     3G CK */
-			"2410" "f64735036e5871319c679f4742a75ea1"
-		/*       TL     AUTN */
-			"2510" "8704f5ba55f30000d2ee44b22c8ea919"
-		/*       TL     RES */
-			"2708" "e229c19e791f2e41"
-		/* TL    TL     rand */
-		"0362"  "2010" "c187a53a5e6b9d573cac7c74451fd46d"
-			"2104" "85aa3130" "2208" "d3d50a000bf04f6e"
-			"2310" "1159ec926a50e98c034a6b7d7c9f418d"
-			"2410" "df3a03d9ca5335641efc8e36d76cd20b"
-			"2510" "1843a645b98d00005b2d666af46c45d9"
-			"2708" "7db47cf7f81e4dc7"
-		"0362"  "2010" "efa9c29a9742148d5c9070348716e1bb"
-			"2104" "69d5f9fb" "2208" "3df176f0c29f1a3d"
-			"2310" "eb50e770ddcc3060101d2f43b6c2b884"
-			"2410" "76542abce5ff9345b0e8947f4c6e019c"
-			"2510" "f9375e6d41e1000096e7fe4ff1c27e39"
-			"2708" "706f996719ba609c"
-		"0362"  "2010" "f023d5a3b24726e0631b64b3840f8253"
-			"2104" "d570c03f" "2208" "ec011be8919883d6"
-			"2310" "c4e58af4ba43f3bcd904e16984f086d7"
-			"2410" "0593f65e752e5cb7f473862bda05aa0a"
-			"2510" "541ff1f077270000c5ea00d658bc7e9a"
-			"2708" "3fd26072eaa2a04d"
-		"0362"  "2010" "2f8f90c780d6a9c0c53da7ac57b6707e"
-			"2104" "b072446f220823f39f9f425ad6e6"
-			"2310" "65af0527fda95b0dc5ae4aa515cdf32f"
-			"2410" "537c3b35a3b13b08d08eeb28098f45cc"
-			"2510" "4bf4e564f75300009bc796706bc65744"
-			"2708" "0edb0eadbea94ac2",
-		NULL);
-	VERBOSE_ASSERT(auth_request_sent, == true, "%d");
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	if (via_ran == RAN_GERAN_A) {
-		btw("MS sends Authen Response, VLR accepts and sends GSUP LU Req to HLR");
-		gsup_expect_tx("04010809710000000156f0");
-		ms_sends_msg("0554" "e229c19e" "2104" "791f2e41");
-		VERBOSE_ASSERT(gsup_tx_confirmed, == true, "%d");
-		VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-	} else {
-		/* On UTRAN */
-		btw("MS sends Authen Response, VLR accepts and sends SecurityModeControl");
-		cipher_mode_cmd_sent = false;
-		ms_sends_msg("0554" "e229c19e" "2104" "791f2e41");
-		VERBOSE_ASSERT(cipher_mode_cmd_sent, == true, "%d");
-		VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-		btw("MS sends SecurityModeControl acceptance, VLR accepts and sends GSUP LU Req to HLR");
-		gsup_expect_tx("04010809710000000156f0");
-		ms_sends_security_mode_complete();
-		VERBOSE_ASSERT(gsup_tx_confirmed, == true, "%d");
-		VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-	}
-
-	btw("HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT");
-	gsup_rx("10010809710000000156f00804032443f2",
-		"12010809710000000156f0");
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("HLR also sends GSUP _UPDATE_LOCATION_RESULT");
-	gsup_rx("06010809710000000156f0", NULL);
-
-	VERBOSE_ASSERT(lu_result_sent, == RES_ACCEPT, "%d");
-
-	btw("a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl");
-	EXPECT_CONN_COUNT(1);
-	EXPECT_ACCEPTED(false);
-	thwart_rx_non_initial_requests();
-
-	btw("even though the TMSI is not acked, we can already find the subscr with it");
-	vsub = vlr_subscr_find_by_tmsi(net->vlr, 0x03020100);
-	VERBOSE_ASSERT(vsub != NULL, == true, "%d");
-	VERBOSE_ASSERT(strcmp(vsub->imsi, imsi), == 0, "%d");
-	VERBOSE_ASSERT(vsub->tmsi_new, == 0x03020100, "0x%08x");
-	VERBOSE_ASSERT(vsub->tmsi, == GSM_RESERVED_TMSI, "0x%08x");
-	vlr_subscr_put(vsub);
-
-	btw("MS sends TMSI Realloc Complete");
-	expect_release_clear(via_ran);
-	ms_sends_msg("055b");
-	ASSERT_RELEASE_CLEAR(via_ran);
-
-	btw("LU was successful, and the conn has already been closed");
-	EXPECT_CONN_COUNT(0);
-
-	BTW("after a while, a new conn sends a CM Service Request. VLR responds with Auth Req, 2nd auth vector");
-	auth_request_sent = false;
-	auth_request_expect_rand = "c187a53a5e6b9d573cac7c74451fd46d";
-	auth_request_expect_autn = "1843a645b98d00005b2d666af46c45d9";
-	cm_service_result_sent = RES_NONE;
-	ms_sends_msg("052478"
-		     "03575886" /* classmark 2 */
-		     "089910070000106005" /* IMSI */);
-	OSMO_ASSERT(g_conn);
-	OSMO_ASSERT(g_conn->conn_fsm);
-	OSMO_ASSERT(g_conn->vsub);
-	VERBOSE_ASSERT(cm_service_result_sent, == RES_NONE, "%d");
-	VERBOSE_ASSERT(auth_request_sent, == true, "%d");
-
-	btw("needs auth, not yet accepted");
-	EXPECT_ACCEPTED(false);
-	thwart_rx_non_initial_requests();
-
-	if (via_ran == RAN_GERAN_A) {
-		btw("MS sends Authen Response, VLR accepts with a CM Service Accept");
-		gsup_expect_tx(NULL);
-		ms_sends_msg("0554" "7db47cf7" "2104" "f81e4dc7"); /* 2nd vector's res, s.a. */
-		VERBOSE_ASSERT(cm_service_result_sent, == RES_ACCEPT, "%d");
-	} else {
-		/* On UTRAN */
-		btw("MS sends Authen Response, VLR accepts and sends SecurityModeControl");
-		cipher_mode_cmd_sent = false;
-		ms_sends_msg("0554" "7db47cf7" "2104" "f81e4dc7"); /* 2nd vector's res, s.a. */
-		VERBOSE_ASSERT(cipher_mode_cmd_sent, == true, "%d");
-		VERBOSE_ASSERT(cm_service_result_sent, == RES_NONE, "%d");
-
-		btw("MS sends SecurityModeControl acceptance, VLR accepts; above Ciphering is an implicit CM Service Accept");
-		ms_sends_security_mode_complete();
-		VERBOSE_ASSERT(cm_service_result_sent, == RES_NONE, "%d");
-	}
-
-	btw("a USSD request is serviced");
-	dtap_expect_tx_ussd("Your extension is 42342\r");
-	expect_release_clear(via_ran);
-	ms_sends_msg("0b3b1c15a11302010002013b300b04010f0406aa510c061b017f0100");
-	OSMO_ASSERT(dtap_tx_confirmed);
-	ASSERT_RELEASE_CLEAR(via_ran);
-
-	btw("all requests serviced, conn has been released");
-	EXPECT_CONN_COUNT(0);
-
-	BTW("an SMS is sent, MS is paged");
-	paging_expect_imsi(imsi);
-	paging_sent = false;
-	vsub = vlr_subscr_find_by_imsi(net->vlr, imsi);
-	OSMO_ASSERT(vsub);
-	VERBOSE_ASSERT(llist_count(&vsub->cs.requests), == 0, "%d");
-
-	send_sms(vsub, vsub,
-		 "Privacy in residential applications is a desirable"
-		 " marketing option.");
-
-	VERBOSE_ASSERT(llist_count(&vsub->cs.requests), == 1, "%d");
-	vlr_subscr_put(vsub);
-	vsub = NULL;
-	VERBOSE_ASSERT(paging_sent, == true, "%d");
-	VERBOSE_ASSERT(paging_stopped, == false, "%d");
-
-	btw("the subscriber and its pending request should remain");
-	vsub = vlr_subscr_find_by_imsi(net->vlr, imsi);
-	OSMO_ASSERT(vsub);
-	VERBOSE_ASSERT(llist_count(&vsub->cs.requests), == 1, "%d");
-	vlr_subscr_put(vsub);
-
-	btw("MS replies with Paging Response, and VLR sends Auth Request with third key");
-	auth_request_sent = false;
-	auth_request_expect_rand = "efa9c29a9742148d5c9070348716e1bb";
-	auth_request_expect_autn = "f9375e6d41e1000096e7fe4ff1c27e39";
-	ms_sends_msg("062707"
-		     "03575886" /* classmark 2 */
-		     "089910070000106005" /* IMSI */);
-	VERBOSE_ASSERT(auth_request_sent, == true, "%d");
-
-	btw("needs auth, not yet accepted");
-	EXPECT_ACCEPTED(false);
-	thwart_rx_non_initial_requests();
-
-	if (via_ran == RAN_GERAN_A) {
-		btw("MS sends Authen Response, VLR accepts and sends pending SMS");
-		dtap_expect_tx(sms);
-		ms_sends_msg("0554" "706f9967" "2104" "19ba609c"); /* 3nd vector's res, s.a. */
-		VERBOSE_ASSERT(dtap_tx_confirmed, == true, "%d");
-		VERBOSE_ASSERT(paging_stopped, == true, "%d");
-	} else {
-		/* On UTRAN */
-		btw("MS sends Authen Response, VLR accepts and sends SecurityModeControl");
-		cipher_mode_cmd_sent = false;
-		ms_sends_msg("0554" "706f9967" "2104" "19ba609c"); /* 3nd vector's res, s.a. */
-		VERBOSE_ASSERT(cipher_mode_cmd_sent, == true, "%d");
-		VERBOSE_ASSERT(paging_stopped, == false, "%d");
-
-		btw("MS sends SecurityModeControl acceptance, VLR accepts and sends SMS");
-		dtap_expect_tx(sms);
-		ms_sends_security_mode_complete();
-		VERBOSE_ASSERT(paging_stopped, == true, "%d");
-	}
-
-	btw("SMS was delivered, no requests pending for subscr");
-	vsub = vlr_subscr_find_by_imsi(net->vlr, imsi);
-	OSMO_ASSERT(vsub);
-	VERBOSE_ASSERT(llist_count(&vsub->cs.requests), == 0, "%d");
-	vlr_subscr_put(vsub);
-
-	btw("conn is still open to wait for SMS ack dance");
-	EXPECT_CONN_COUNT(1);
-
-	btw("MS replies with CP-ACK for received SMS");
-	ms_sends_msg("8904");
-	EXPECT_CONN_COUNT(1);
-
-	btw("MS also sends RP-ACK, MSC in turn sends CP-ACK for that");
-	dtap_expect_tx("0904");
-	expect_release_clear(via_ran);
-	ms_sends_msg("890106020041020000");
-	VERBOSE_ASSERT(dtap_tx_confirmed, == true, "%d");
-	ASSERT_RELEASE_CLEAR(via_ran);
-
-	btw("SMS is done, conn is gone");
-	EXPECT_CONN_COUNT(0);
-
-	BTW("subscriber detaches");
-	expect_release_clear(via_ran);
-	ms_sends_msg("050130"
-		     "089910070000106005" /* IMSI */);
-	ASSERT_RELEASE_CLEAR(via_ran);
-
-	EXPECT_CONN_COUNT(0);
-	clear_vlr();
-}
-
-void test_umts_authen_geran()
-{
-	comment_start();
-	_test_umts_authen(RAN_GERAN_A);
-	comment_end();
-}
-
-void test_umts_authen_utran()
-{
-	comment_start();
-	_test_umts_authen(RAN_UTRAN_IU);
-	comment_end();
-}
-
-#define RECALC_AUTS 0
-
-#if RECALC_AUTS
-typedef uint8_t u8;
-extern int milenage_f2345(const u8 *opc, const u8 *k, const u8 *_rand,
-			  u8 *res, u8 *ck, u8 *ik, u8 *ak, u8 *akstar);
-extern int milenage_f1(const u8 *opc, const u8 *k, const u8 *_rand,
-		       const u8 *sqn, const u8 *amf, u8 *mac_a, u8 *mac_s);
-#endif
-
-void _test_umts_authen_resync(enum ran_type via_ran)
-{
-	struct vlr_subscr *vsub;
-	const char *imsi = "901700000010650";
-
-	net->authentication_required = true;
-	net->vlr->cfg.assign_tmsi = true;
-	rx_from_ran = via_ran;
-
-	btw("Location Update request causes a GSUP Send Auth Info request to HLR");
-	lu_result_sent = RES_NONE;
-	gsup_expect_tx("080108" "09710000000156f0");
-	ms_sends_msg("0508" /* MM LU */
-		     "7" /* ciph key seq: no key available */
-		     "0" /* LU type: normal */
-		     "ffffff" "0000" /* LAI, LAC */
-		     "57" /* classmark 1: R99, early classmark, no power lvl */
-		     "089910070000106005" /* IMSI */
-		     "3303575886" /* classmark 2 */
-		     );
-	OSMO_ASSERT(gsup_tx_confirmed);
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("from HLR, rx _SEND_AUTH_INFO_RESULT; VLR sends Auth Req to MS");
-	/* based on auc_3g:
-	 * K = 'EB215756028D60E3275E613320AEC880',
-	 * OPC = 'FB2A3D1B360F599ABAB99DB8669F8308'
-	 * SQN = 0
-	 */
-	auth_request_sent = false;
-	auth_request_expect_rand = "39fa2f4e3d523d8619a73b4f65c3e14d";
-	auth_request_expect_autn = "8704f5ba55f30000d2ee44b22c8ea919";
-	gsup_rx("0a"
-		/* imsi */
-		"0108" "09710000000156f0"
-		/* auth vectors... */
-		/* TL    TL     rand */
-		"0362"  "2010" "39fa2f4e3d523d8619a73b4f65c3e14d"
-		/*       TL     sres       TL     kc */
-			"2104" "9b36efdf" "2208" "059a4f668f6fbe39"
-		/*       TL     3G IK */
-			"2310" "27497388b6cb044648f396aa155b95ef"
-		/*       TL     3G CK */
-			"2410" "f64735036e5871319c679f4742a75ea1"
-		/*       TL     AUTN */
-			"2510" "8704f5ba55f30000d2ee44b22c8ea919"
-		/*       TL     RES */
-			"2708" "e229c19e791f2e41"
-		,NULL);
-	VERBOSE_ASSERT(auth_request_sent, == true, "%d");
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	/* The AUTN sent was 8704f5ba55f30000d2ee44b22c8ea919
-	 * (see expected error output)
-	 * with the first 6 bytes being SQN ^ AK.
-	 * K = EB215756028D60E3275E613320AEC880
-	 * OPC = FB2A3D1B360F599ABAB99DB8669F8308
-	 * RAND = 39fa2f4e3d523d8619a73b4f65c3e14d
-	 * --milenage-f5-->
-	 * AK = 8704f5ba55f3
-	 *
-	 * The first six bytes are 8704f5ba55f3,
-	 * and 8704f5ba55f3 ^ AK = 0.
-	 * --> SQN = 0.
-	 *
-	 * Say the USIM doesn't like that, let's say it is at SQN 23.
-	 * SQN_MS = 000000000017
-	 *
-	 * AUTS = Conc(SQN_MS) || MAC-S
-	 * Conc(SQN_MS) = SQN_MS ⊕ f5*[K](RAND)
-	 * MAC-S = f1*[K] (SQN MS || RAND || AMF)
-	 *
-	 * f5*--> Conc(SQN_MS) = 000000000017 ^ 979498b1f73a
-	 *                     = 979498b1f72d
-	 * AMF = 0000 (TS 33.102 v7.0.0, 6.3.3)
-	 *
-	 * MAC-S = f1*[K] (000000000017 || 39fa2f4e3d523d8619a73b4f65c3e14d || 0000)
-	 *       = 3e28c59fa2e72f9c
-	 *
-	 * AUTS = 979498b1f72d || 3e28c59fa2e72f9c
-	 */
-#if RECALC_AUTS
-	uint8_t ak[6];
-	uint8_t akstar[6];
-	uint8_t opc[16];
-	uint8_t k[16];
-	uint8_t rand[16];
-	osmo_hexparse("EB215756028D60E3275E613320AEC880", k, sizeof(k));
-	osmo_hexparse("FB2A3D1B360F599ABAB99DB8669F8308", opc, sizeof(opc));
-	osmo_hexparse("39fa2f4e3d523d8619a73b4f65c3e14d", rand, sizeof(rand));
-	milenage_f2345(opc, k, rand, NULL, NULL, NULL, ak, akstar);
-	btw("ak = %s", osmo_hexdump_nospc(ak, sizeof(ak)));
-	btw("akstar = %s", osmo_hexdump_nospc(akstar, sizeof(akstar)));
-
-	uint8_t sqn_ms[6] = { 0, 0, 0, 0, 0, 23 };
-	uint8_t amf[2] = { 0 };
-	uint8_t mac_s[8];
-	milenage_f1(opc, k, rand, sqn_ms, amf, NULL, mac_s);
-	btw("mac_s = %s", osmo_hexdump_nospc(mac_s, sizeof(mac_s)));
-	/* verify valid AUTS resulting in SQN 23 with:
-	   osmo-auc-gen -3 -a milenage -k EB215756028D60E3275E613320AEC880 \
-	                -o FB2A3D1B360F599ABAB99DB8669F8308 \
-	                -r 39fa2f4e3d523d8619a73b4f65c3e14d \
-	                -A 979498b1f72d3e28c59fa2e72f9c
-	 */
-#endif
-
-	btw("MS sends Authen Failure with Resync cause, VLR sends GSUP to HLR to resync");
-	auth_request_sent = false;
-	gsup_expect_tx("08" /* OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST */
-		       "0108" "09710000000156f0" /* IMSI */
-		       "260e" "979498b1f72d3e28c59fa2e72f9c" /* AUTS */
-		       "2010" "39fa2f4e3d523d8619a73b4f65c3e14d" /* RAND */);
-	ms_sends_msg("051c" /* 05 = MM; 1c = Auth Failure */
-		     "15"   /* cause = Synch Failure */
-		     "220e" "979498b1f72d3e28c59fa2e72f9c" /* AUTS */);
-	VERBOSE_ASSERT(gsup_tx_confirmed, == true, "%d");
-	VERBOSE_ASSERT(auth_request_sent, == false, "%d");
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("HLR replies with new tuples");
-	auth_request_sent = false;
-	auth_request_expect_rand = "0f1feb1623e1bf626334e37ec448ac18";
-	auth_request_expect_autn = "02a83f62e9470000660d51afc75f169d";
-	gsup_rx("0a"
-		/* imsi */
-		"0108" "09710000000156f0"
-		/* 1 auth vector */
-		/* TL    TL     rand */
-		"0362"  "2010" "0f1feb1623e1bf626334e37ec448ac18"
-		/*       TL     sres       TL     kc */
-			"2104" "efde99da" "2208" "14778c855c523730"
-		/*       TL     3G IK */
-			"2310" "8a90c769b7272f3bb7a1c1fbb1ea9349"
-		/*       TL     3G CK */
-			"2410" "43ffc1cf8c89a7fd6ab94bd8d6162cbf"
-		/*       TL     AUTN */
-			"2510" "02a83f62e9470000660d51afc75f169d"
-		/*       TL     RES */
-			"2708" "1df5f0b4f22b696e"
-		/* TL    TL     rand */
-		"0362"  "2010" "ac21d34937b4e1142a2c757af2949319"
-		/*       TL     sres       TL     kc */
-			"2104" "7818bfdc" "2208" "d175571f41f314a4"
-		/*       TL     3G IK */
-			"2310" "ff8edbceb6dd24799c77c3b9a6790c10"
-		/*       TL     3G CK */
-			"2410" "157c39022ca9d885a7f0766a7dfee448"
-		/*       TL     AUTN */
-			"2510" "8a43b91898e500002cf354c6f5d1f8c3"
-		/*       TL     RES */
-			"2708" "f748a7078f5018db"
-		,NULL);
-
-	VERBOSE_ASSERT(auth_request_sent, == true, "%d");
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	if (via_ran == RAN_GERAN_A) {
-		btw("MS sends Authen Response, VLR accepts and sends GSUP LU Req to HLR");
-		gsup_expect_tx("04010809710000000156f0");
-		ms_sends_msg("0554" "1df5f0b4" "2104" "f22b696e");
-		VERBOSE_ASSERT(gsup_tx_confirmed, == true, "%d");
-		VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-	} else {
-		/* On UTRAN */
-		btw("MS sends Authen Response, VLR accepts and sends SecurityModeControl");
-		cipher_mode_cmd_sent = false;
-		ms_sends_msg("0554" "1df5f0b4" "2104" "f22b696e");
-		VERBOSE_ASSERT(cipher_mode_cmd_sent, == true, "%d");
-		VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-		btw("MS sends SecurityModeControl acceptance, VLR accepts and sends GSUP LU Req to HLR");
-		gsup_expect_tx("04010809710000000156f0");
-		ms_sends_security_mode_complete();
-		VERBOSE_ASSERT(gsup_tx_confirmed, == true, "%d");
-		VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-	}
-
-	btw("HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT");
-	gsup_rx("10010809710000000156f00804032443f2",
-		"12010809710000000156f0");
-	VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d");
-
-	btw("HLR also sends GSUP _UPDATE_LOCATION_RESULT");
-	gsup_rx("06010809710000000156f0", NULL);
-
-	VERBOSE_ASSERT(lu_result_sent, == RES_ACCEPT, "%d");
-
-	btw("a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl");
-	EXPECT_CONN_COUNT(1);
-	EXPECT_ACCEPTED(false);
-	thwart_rx_non_initial_requests();
-
-	btw("even though the TMSI is not acked, we can already find the subscr with it");
-	vsub = vlr_subscr_find_by_tmsi(net->vlr, 0x03020100);
-	VERBOSE_ASSERT(vsub != NULL, == true, "%d");
-	VERBOSE_ASSERT(strcmp(vsub->imsi, imsi), == 0, "%d");
-	VERBOSE_ASSERT(vsub->tmsi_new, == 0x03020100, "0x%08x");
-	VERBOSE_ASSERT(vsub->tmsi, == GSM_RESERVED_TMSI, "0x%08x");
-	vlr_subscr_put(vsub);
-
-	btw("MS sends TMSI Realloc Complete");
-	expect_release_clear(via_ran);
-	ms_sends_msg("055b");
-	ASSERT_RELEASE_CLEAR(via_ran);
-
-	btw("LU was successful, and the conn has already been closed");
-	EXPECT_CONN_COUNT(0);
-
-	clear_vlr();
-}
-
-void test_umts_authen_resync_geran()
-{
-	comment_start();
-	_test_umts_authen_resync(RAN_GERAN_A);
-	comment_end();
-}
-
-void test_umts_authen_resync_utran()
-{
-	comment_start();
-	_test_umts_authen_resync(RAN_UTRAN_IU);
-	comment_end();
-}
-
-msc_vlr_test_func_t msc_vlr_tests[] = {
-	test_umts_authen_geran,
-	test_umts_authen_utran,
-	test_umts_authen_resync_geran,
-	test_umts_authen_resync_utran,
-	NULL
-};
diff --git a/tests/msc_vlr/msc_vlr_test_umts_authen.err b/tests/msc_vlr/msc_vlr_test_umts_authen.err
deleted file mode 100644
index 57f5e8e85..000000000
--- a/tests/msc_vlr/msc_vlr_test_umts_authen.err
+++ /dev/null
@@ -1,1381 +0,0 @@
-===== test_umts_authen_geran
-- Location Update request causes a GSUP Send Auth Info request to HLR
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
-DREF unknown: MSC conn use + 1 == 2
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Allocated
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
-DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000010650 type=NORMAL
-DMM LU/new-LAC: 0/0
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: Allocated
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000010650)
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: rev=R99 net=GERAN Auth (no Ciph)
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
-DREF VLR subscr unknown usage increases to: 1
-DVLR set IMSI on subscriber; IMSI=901700000010650 id=901700000010650
-DVLR New subscr, IMSI: 901700000010650
-DREF VLR subscr IMSI:901700000010650 usage increases to: 2
-DREF VLR subscr IMSI:901700000010650 usage decreases to: 1
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_AUTH
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Allocated
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: is child of vlr_lu_fsm(901700000010650)
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
-DVLR GSUP tx: 08010809710000000156f0
-GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000000156f0
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_AI
-DMM IMSI:901700000010650: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF IMSI:901700000010650: MSC conn use - 1 == 1
-  lu_result_sent == 0
-- from HLR, rx _SEND_AUTH_INFO_RESULT; VLR sends Auth Req to MS
-<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 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
-DVLR GSUP rx 511: 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
-DREF VLR subscr IMSI:901700000010650 usage increases to: 2
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: Received Event VLR_AUTH_E_HLR_SAI_ACK
-DVLR SUBSCR(IMSI:901700000010650) Received 5 auth tuples
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: state_chg to VLR_SUB_AS_WAIT_RESP
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=0
-- sending UMTS Auth Request for IMSI:901700000010650: tuple use_count=1 key_seq=0 auth_types=0x3 and...
-- ...rand=39fa2f4e3d523d8619a73b4f65c3e14d
-- ...autn=8704f5ba55f30000d2ee44b22c8ea919
-- ...expecting res=e229c19e791f2e41
-DREF VLR subscr IMSI:901700000010650 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0
-  auth_request_sent == 1
-  lu_result_sent == 0
-- MS sends Authen Response, VLR accepts and sends GSUP LU Req to HLR
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_AUTH_RESP
-DREF IMSI:901700000010650: MSC conn use + 1 == 2
-DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14)
-DMM IMSI:901700000010650: MM R99 AUTHENTICATION RESPONSE (res = e229c19e791f2e41)
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP
-DVLR SUBSCR(IMSI:901700000010650) received res: e2 29 c1 9e 79 1f 2e 41 
-DVLR SUBSCR(IMSI:901700000010650) AUTH established UMTS security context
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Removing from parent vlr_lu_fsm(901700000010650)
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Freeing instance
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Deallocated
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth()
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_ciph()
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_node_4()
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
-DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_INIT}: Allocated
-DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(901700000010650)
-DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
-DVLR GSUP tx: 04010809710000000156f0
-GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000000156f0
-DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
-DMM IMSI:901700000010650: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF IMSI:901700000010650: MSC conn use - 1 == 1
-  gsup_tx_confirmed == 1
-  lu_result_sent == 0
-- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
-<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000000156f00804032443f2
-DVLR GSUP rx 17: 10010809710000000156f00804032443f2
-DREF VLR subscr IMSI:901700000010650 usage increases to: 2
-DVLR IMSI:901700000010650 has MSISDN:42342
-DVLR GSUP tx: 12010809710000000156f0
-GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000000156f0
-DREF VLR subscr MSISDN:42342 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
-  lu_result_sent == 0
-- HLR also sends GSUP _UPDATE_LOCATION_RESULT
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000000156f0
-DVLR GSUP rx 11: 06010809710000000156f0
-DREF VLR subscr MSISDN:42342 usage increases to: 2
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
-DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
-DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
-DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000010650)
-DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_DONE}: Freeing instance
-DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_DONE}: Deallocated
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
-DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_INIT}: Allocated
-DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(901700000010650)
-DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
-DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
-DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_INIT}: Allocated
-DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(901700000010650)
-DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START
-DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE
-DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(901700000010650)
-DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_DONE}: Freeing instance
-DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_DONE}: Deallocated
-DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
-DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_SUB_PRES}: lu_compl_vlr_new_tmsi()
-DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_TMSI_CNF
-- sending LU Accept for MSISDN:42342, with TMSI 0x03020100
-DREF VLR subscr MSISDN:42342 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
-  lu_result_sent == 1
-- a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl
-  llist_count(&net->subscr_conns) == 1
-msc_subscr_conn_is_accepted() == false
-  requests shall be thwarted
-DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
-DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_MT_CC_SETUP
-DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
-DRLL subscr MSISDN:42342: Message not permitted for initial conn: unknown 0x33
-DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
-DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
-DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1)
-DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01
-- even though the TMSI is not acked, we can already find the subscr with it
-DREF VLR subscr MSISDN:42342 usage increases to: 2
-  vsub != NULL == 1
-  strcmp(vsub->imsi, imsi) == 0
-  vsub->tmsi_new == 0x03020100
-  vsub->tmsi == 0xffffffff
-DREF VLR subscr MSISDN:42342 usage decreases to: 1
-- MS sends TMSI Realloc Complete
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_TMSI_REALL_COMPL
-DREF MSISDN:42342: MSC conn use + 1 == 2
-DRLL Dispatching 04.08 message GSM48_MT_MM_TMSI_REALL_COMPL (0x5:0x1b)
-DMM TMSI Reallocation Completed. Subscriber: MSISDN:42342
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_NEW_TMSI_ACK
-DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: Received Event LU_COMPL_VLR_E_NEW_TMSI_ACK
-DREF VLR subscr MSISDN:42342 usage increases to: 2
-DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: state_chg to LU_COMPL_VLR_S_DONE
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
-DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000010650)
-DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_DONE}: Freeing instance
-DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_DONE}: Deallocated
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: bump: releasing conn
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000010650)
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: Freeing instance
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: Deallocated
-DMM msc_subscr_conn_close(vsub=MSISDN:42342, cause=2): no conn fsm, releasing directly without release event.
-- BSSAP Clear --RAN_GERAN_A--> MS
-DREF MSISDN:42342: MSC conn use - 1 == 1
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Freeing instance
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Deallocated
-DREF MSISDN:42342: MSC conn use - 1 == 0
-DRLL subscr MSISDN:42342: Freeing subscriber connection
-DREF VLR subscr MSISDN:42342 usage decreases to: 1
-  bssap_clear_sent == 1
-- LU was successful, and the conn has already been closed
-  llist_count(&net->subscr_conns) == 0
----
-- after a while, a new conn sends a CM Service Request. VLR responds with Auth Req, 2nd auth vector
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_CM_SERV_REQ
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_MM_CM_SERV_REQ (0x5:0x24)
-DMM <- CM SERVICE REQUEST serv_type=0x08 MI(IMSI)=901700000010650
-DREF unknown: MSC conn use + 1 == 2
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Allocated
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: Allocated
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: is child of Subscr_Conn(901700000010650)
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: rev=R99 net=GERAN Auth (no Ciph)
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START
-DREF VLR subscr MSISDN:42342 usage increases to: 2
-DREF VLR subscr MSISDN:42342 usage increases to: 3
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi()
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_WAIT_AUTH
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Allocated
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: is child of Process_Access_Request_VLR(901700000010650)
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_WAIT_RESP
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=1
-- sending UMTS Auth Request for MSISDN:42342: tuple use_count=1 key_seq=1 auth_types=0x3 and...
-- ...rand=c187a53a5e6b9d573cac7c74451fd46d
-- ...autn=1843a645b98d00005b2d666af46c45d9
-- ...expecting res=7db47cf7f81e4dc7
-DREF VLR subscr MSISDN:42342 usage decreases to: 2
-DMM MSISDN:42342: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF MSISDN:42342: MSC conn use - 1 == 1
-  cm_service_result_sent == 0
-  auth_request_sent == 1
-- needs auth, not yet accepted
-msc_subscr_conn_is_accepted() == false
-  requests shall be thwarted
-DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
-DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_MT_CC_SETUP
-DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
-DRLL subscr MSISDN:42342: Message not permitted for initial conn: unknown 0x33
-DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
-DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
-DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1)
-DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01
-- MS sends Authen Response, VLR accepts with a CM Service Accept
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_AUTH_RESP
-DREF MSISDN:42342: MSC conn use + 1 == 2
-DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14)
-DMM MSISDN:42342: MM R99 AUTHENTICATION RESPONSE (res = 7db47cf7f81e4dc7)
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP
-DVLR SUBSCR(MSISDN:42342) received res: 7d b4 7c f7 f8 1e 4d c7 
-DVLR SUBSCR(MSISDN:42342) AUTH established UMTS security context
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Removing from parent Process_Access_Request_VLR(901700000010650)
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Freeing instance
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Deallocated
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: Received Event PR_ARQ_E_AUTH_RES
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: got VLR_AUTH_RES_PASSED
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2()
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_ciph()
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_vlr()
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_pres()
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_trace()
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_imei()
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: proc_arq_fsm_done(VLR_PR_ARQ_RES_PASSED)
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: state_chg to PR_ARQ_S_DONE
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Process Access Request result: VLR_PR_ARQ_RES_PASSED
-- sending CM Service Accept for MSISDN:42342
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_CM_SERVICE_REQ
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: received_cm_service_request = true
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: bump: still awaiting first request after a CM Service Request
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: bump: still awaiting first request after a CM Service Request
-DREF MSISDN:42342: MSC conn use - 1 == 1
-  cm_service_result_sent == 1
-- a USSD request is serviced
-  expecting USSD:
-  Your extension is 42342

-  MSC <--RAN_GERAN_A-- MS: GSM48_PDISC_NC_SS:0x3b
-DREF MSISDN:42342: MSC conn use + 1 == 2
-DRLL Dispatching 04.08 message GSM48_PDISC_NC_SS:0x3b (0xb:0x3b)
-DMM MSISDN:42342: rx msg GSM48_PDISC_NC_SS:0x3b: received_cm_service_request changes to false
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_COMMUNICATING
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_COMMUNICATING
-DMM USSD: Own number requested
-DMM MSISDN:42342: MSISDN = 42342
-DMSC msc_tx 43 bytes to MSISDN:42342 via RAN_GERAN_A
-- DTAP --RAN_GERAN_A--> MS: GSM48_PDISC_NC_SS:0x2a: 8b2a1c27a225020100302002013b301b04010f0416d9775d0e2ae3e965f73cfd7683d273104d36a3c91a0d
-- DTAP matches expected message
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: bump: releasing conn
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: state_chg to SUBSCR_CONN_S_RELEASED
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Removing from parent Subscr_Conn(901700000010650)
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Freeing instance
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Deallocated
-DMM msc_subscr_conn_close(vsub=MSISDN:42342, cause=2): no conn fsm, releasing directly without release event.
-- BSSAP Clear --RAN_GERAN_A--> MS
-DREF MSISDN:42342: MSC conn use - 1 == 1
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Freeing instance
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Deallocated
-DREF MSISDN:42342: MSC conn use - 1 == 0
-DRLL subscr MSISDN:42342: Freeing subscriber connection
-DREF VLR subscr MSISDN:42342 usage decreases to: 1
-  bssap_clear_sent == 1
-- all requests serviced, conn has been released
-  llist_count(&net->subscr_conns) == 0
----
-- an SMS is sent, MS is paged
-DREF VLR subscr MSISDN:42342 usage increases to: 2
-  llist_count(&vsub->cs.requests) == 0
-DREF VLR subscr MSISDN:42342 usage increases to: 3
-DMM Subscriber MSISDN:42342 not paged yet, start paging.
-  RAN_GERAN_A sends out paging request to IMSI 901700000010650, TMSI 0x03020100, LAC 0
-  strcmp(paging_expecting_imsi, imsi) == 0
-DREF VLR subscr MSISDN:42342 usage increases to: 4
-  llist_count(&vsub->cs.requests) == 1
-DREF VLR subscr MSISDN:42342 usage decreases to: 3
-  paging_sent == 1
-  paging_stopped == 0
-- the subscriber and its pending request should remain
-DREF VLR subscr MSISDN:42342 usage increases to: 4
-  llist_count(&vsub->cs.requests) == 1
-DREF VLR subscr MSISDN:42342 usage decreases to: 3
-- MS replies with Paging Response, and VLR sends Auth Request with third key
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_RR_PAG_RESP
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_RR_PAG_RESP (0x6:0x27)
-DRR PAGING RESPONSE: MI(IMSI)=901700000010650
-DREF unknown: MSC conn use + 1 == 2
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Allocated
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: Allocated
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: is child of Subscr_Conn(901700000010650)
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: rev=R99 net=GERAN Auth (no Ciph)
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START
-DREF VLR subscr MSISDN:42342 usage increases to: 4
-DREF VLR subscr MSISDN:42342 usage increases to: 5
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi()
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_WAIT_AUTH
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Allocated
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: is child of Process_Access_Request_VLR(901700000010650)
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_WAIT_RESP
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=2
-- sending UMTS Auth Request for MSISDN:42342: tuple use_count=1 key_seq=2 auth_types=0x3 and...
-- ...rand=efa9c29a9742148d5c9070348716e1bb
-- ...autn=f9375e6d41e1000096e7fe4ff1c27e39
-- ...expecting res=706f996719ba609c
-DREF VLR subscr MSISDN:42342 usage decreases to: 4
-DMM MSISDN:42342: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF MSISDN:42342: MSC conn use - 1 == 1
-  auth_request_sent == 1
-- needs auth, not yet accepted
-msc_subscr_conn_is_accepted() == false
-  requests shall be thwarted
-DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
-DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_MT_CC_SETUP
-DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
-DRLL subscr MSISDN:42342: Message not permitted for initial conn: unknown 0x33
-DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
-DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
-DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1)
-DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01
-- MS sends Authen Response, VLR accepts and sends pending SMS
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_AUTH_RESP
-DREF MSISDN:42342: MSC conn use + 1 == 2
-DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14)
-DMM MSISDN:42342: MM R99 AUTHENTICATION RESPONSE (res = 706f996719ba609c)
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP
-DVLR SUBSCR(MSISDN:42342) received res: 70 6f 99 67 19 ba 60 9c 
-DVLR SUBSCR(MSISDN:42342) AUTH established UMTS security context
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Removing from parent Process_Access_Request_VLR(901700000010650)
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Freeing instance
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Deallocated
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: Received Event PR_ARQ_E_AUTH_RES
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: got VLR_AUTH_RES_PASSED
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2()
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_ciph()
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_vlr()
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_pres()
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_trace()
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_imei()
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: proc_arq_fsm_done(VLR_PR_ARQ_RES_PASSED)
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: state_chg to PR_ARQ_S_DONE
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Process Access Request result: VLR_PR_ARQ_RES_PASSED
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_PAGING_RESP
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
-DPAG Paging success for MSISDN:42342 (event=0)
-DPAG Calling paging cbfn.
-DREF VLR subscr MSISDN:42342 usage increases to: 5
-DREF MSISDN:42342: MSC conn use + 1 == 3
-DMSC msc_tx 91 bytes to MSISDN:42342 via RAN_GERAN_A
-- DTAP --RAN_GERAN_A--> MS: GSM48_PDISC_SMS:0x01: 09015801000791447758100650004c0005802443f2000007101000000000445079da1e1ee7416937485e9ea7c965373d1d6683c270383b3d0ed3d36ff71c949e83c22072799e9687c5ec32a81d96afcbf4b4fb0c7ac3e9e9b7db05
-- DTAP matches expected message
-DREF VLR subscr MSISDN:42342 usage decreases to: 4
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: bump: connection still has active transaction: GSM48_PDISC_SMS
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: bump: connection still has active transaction: GSM48_PDISC_SMS
-DREF MSISDN:42342: MSC conn use - 1 == 2
-  dtap_tx_confirmed == 1
-  paging_stopped == 1
-- SMS was delivered, no requests pending for subscr
-DREF VLR subscr MSISDN:42342 usage increases to: 5
-  llist_count(&vsub->cs.requests) == 0
-DREF VLR subscr MSISDN:42342 usage decreases to: 4
-- conn is still open to wait for SMS ack dance
-  llist_count(&net->subscr_conns) == 1
-- MS replies with CP-ACK for received SMS
-  MSC <--RAN_GERAN_A-- MS: GSM48_PDISC_SMS:0x04
-DREF MSISDN:42342: MSC conn use + 1 == 3
-DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x04 (0x9:0x4)
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_COMMUNICATING
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_COMMUNICATING
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: bump: connection still has active transaction: GSM48_PDISC_SMS
-DREF MSISDN:42342: MSC conn use - 1 == 2
-  llist_count(&net->subscr_conns) == 1
-- MS also sends RP-ACK, MSC in turn sends CP-ACK for that
-  MSC <--RAN_GERAN_A-- MS: GSM48_PDISC_SMS:0x01
-DREF MSISDN:42342: MSC conn use + 1 == 3
-DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1)
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_COMMUNICATING
-DMSC msc_tx 2 bytes to MSISDN:42342 via RAN_GERAN_A
-- DTAP --RAN_GERAN_A--> MS: GSM48_PDISC_SMS:0x04: 0904
-- DTAP matches expected message
-DREF VLR subscr MSISDN:42342 usage decreases to: 3
-DREF VLR subscr MSISDN:42342 usage decreases to: 2
-DREF MSISDN:42342: MSC conn use - 1 == 2
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: bump: releasing conn
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: state_chg to SUBSCR_CONN_S_RELEASED
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Removing from parent Subscr_Conn(901700000010650)
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Freeing instance
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Deallocated
-DMM msc_subscr_conn_close(vsub=MSISDN:42342, cause=2): no conn fsm, releasing directly without release event.
-- BSSAP Clear --RAN_GERAN_A--> MS
-DREF MSISDN:42342: MSC conn use - 1 == 1
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Freeing instance
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Deallocated
-DREF MSISDN:42342: MSC conn use - 1 == 0
-DRLL subscr MSISDN:42342: Freeing subscriber connection
-DREF VLR subscr MSISDN:42342 usage decreases to: 1
-  dtap_tx_confirmed == 1
-  bssap_clear_sent == 1
-- SMS is done, conn is gone
-  llist_count(&net->subscr_conns) == 0
----
-- subscriber detaches
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_IMSI_DETACH_IND
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_MM_IMSI_DETACH_IND (0x5:0x1)
-DMM IMSI DETACH INDICATION: MI(IMSI)=901700000010650
-DREF VLR subscr MSISDN:42342 usage increases to: 2
-DMM IMSI DETACH for MSISDN:42342
-DREF VLR subscr MSISDN:42342 usage decreases to: 1
-DREF VLR subscr MSISDN:42342 usage decreases to: 0
-DREF freeing VLR subscr MSISDN:42342
-DMM msc_subscr_conn_close(vsub=unknown, cause=0): no conn fsm, releasing directly without release event.
-- BSSAP Clear --RAN_GERAN_A--> MS
-DREF unknown: MSC conn use - 1 == 0
-DRLL Freeing subscriber connection with NULL subscriber
-  bssap_clear_sent == 1
-  llist_count(&net->subscr_conns) == 0
-===== test_umts_authen_geran: SUCCESS
-
-full talloc report on 'msgb' (total      0 bytes in   1 blocks)
-talloc_total_blocks(tall_bsc_ctx) == 9
-
-===== test_umts_authen_utran
-- Location Update request causes a GSUP Send Auth Info request to HLR
-  MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
-DREF unknown: MSC conn use + 1 == 2
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Allocated
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
-DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000010650 type=NORMAL
-DMM LU/new-LAC: 0/0
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: Allocated
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000010650)
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: rev=R99 net=UTRAN Auth+Ciph
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
-DREF VLR subscr unknown usage increases to: 1
-DVLR set IMSI on subscriber; IMSI=901700000010650 id=901700000010650
-DVLR New subscr, IMSI: 901700000010650
-DREF VLR subscr IMSI:901700000010650 usage increases to: 2
-DREF VLR subscr IMSI:901700000010650 usage decreases to: 1
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_AUTH
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Allocated
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: is child of vlr_lu_fsm(901700000010650)
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
-DVLR GSUP tx: 08010809710000000156f0
-GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000000156f0
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_AI
-DMM IMSI:901700000010650: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF IMSI:901700000010650: MSC conn use - 1 == 1
-  lu_result_sent == 0
-- from HLR, rx _SEND_AUTH_INFO_RESULT; VLR sends Auth Req to MS
-<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 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
-DVLR GSUP rx 511: 0a010809710000000156f00362201039fa2f4e3d523d8619a73b4f65c3e14d21049b36efdf2208059a4f668f6fbe39231027497388b6cb044648f396aa155b95ef2410f64735036e5871319c679f4742a75ea125108704f5ba55f30000d2ee44b22c8ea9192708e229c19e791f2e4103622010c187a53a5e6b9d573cac7c74451fd46d210485aa31302208d3d50a000bf04f6e23101159ec926a50e98c034a6b7d7c9f418d2410df3a03d9ca5335641efc8e36d76cd20b25101843a645b98d00005b2d666af46c45d927087db47cf7f81e4dc703622010efa9c29a9742148d5c9070348716e1bb210469d5f9fb22083df176f0c29f1a3d2310eb50e770ddcc3060101d2f43b6c2b884241076542abce5ff9345b0e8947f4c6e019c2510f9375e6d41e1000096e7fe4ff1c27e392708706f996719ba609c03622010f023d5a3b24726e0631b64b3840f82532104d570c03f2208ec011be8919883d62310c4e58af4ba43f3bcd904e16984f086d724100593f65e752e5cb7f473862bda05aa0a2510541ff1f077270000c5ea00d658bc7e9a27083fd26072eaa2a04d036220102f8f90c780d6a9c0c53da7ac57b6707e2104b072446f220823f39f9f425ad6e6231065af0527fda95b0dc5ae4aa515cdf32f2410537c3b35a3b13b08d08eeb28098f45cc25104bf4e564f75300009bc796706bc6574427080edb0eadbea94ac2
-DREF VLR subscr IMSI:901700000010650 usage increases to: 2
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: Received Event VLR_AUTH_E_HLR_SAI_ACK
-DVLR SUBSCR(IMSI:901700000010650) Received 5 auth tuples
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: state_chg to VLR_SUB_AS_WAIT_RESP
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=0
-- sending UMTS Auth Request for IMSI:901700000010650: tuple use_count=1 key_seq=0 auth_types=0x3 and...
-- ...rand=39fa2f4e3d523d8619a73b4f65c3e14d
-- ...autn=8704f5ba55f30000d2ee44b22c8ea919
-- ...expecting res=e229c19e791f2e41
-DREF VLR subscr IMSI:901700000010650 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0
-  auth_request_sent == 1
-  lu_result_sent == 0
-- MS sends Authen Response, VLR accepts and sends SecurityModeControl
-  MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_AUTH_RESP
-DREF IMSI:901700000010650: MSC conn use + 1 == 2
-DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14)
-DMM IMSI:901700000010650: MM R99 AUTHENTICATION RESPONSE (res = e229c19e791f2e41)
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP
-DVLR SUBSCR(IMSI:901700000010650) received res: e2 29 c1 9e 79 1f 2e 41 
-DVLR SUBSCR(IMSI:901700000010650) AUTH established UMTS security context
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Removing from parent vlr_lu_fsm(901700000010650)
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Freeing instance
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Deallocated
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth()
-- sending SecurityModeControl for IMSI:901700000010650
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_CIPH
-DMM IMSI:901700000010650: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF IMSI:901700000010650: MSC conn use - 1 == 1
-  cipher_mode_cmd_sent == 1
-  lu_result_sent == 0
-- MS sends SecurityModeControl acceptance, VLR accepts and sends GSUP LU Req to HLR
-DMM <- SECURITY MODE COMPLETE IMSI:901700000010650
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_CIPH}: Received Event VLR_ULA_E_CIPH_RES
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_CIPH}: vlr_loc_upd_post_ciph()
-DIUCS IMSI:901700000010650: tx CommonID 901700000010650
-- Iu Common ID --RAN_UTRAN_IU--> MS (IMSI=901700000010650)
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_CIPH}: vlr_loc_upd_node_4()
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_CIPH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
-DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_INIT}: Allocated
-DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(901700000010650)
-DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
-DVLR GSUP tx: 04010809710000000156f0
-GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000000156f0
-DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
-  gsup_tx_confirmed == 1
-  lu_result_sent == 0
-- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
-<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000000156f00804032443f2
-DVLR GSUP rx 17: 10010809710000000156f00804032443f2
-DREF VLR subscr IMSI:901700000010650 usage increases to: 2
-DVLR IMSI:901700000010650 has MSISDN:42342
-DVLR GSUP tx: 12010809710000000156f0
-GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000000156f0
-DREF VLR subscr MSISDN:42342 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
-  lu_result_sent == 0
-- HLR also sends GSUP _UPDATE_LOCATION_RESULT
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000000156f0
-DVLR GSUP rx 11: 06010809710000000156f0
-DREF VLR subscr MSISDN:42342 usage increases to: 2
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
-DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
-DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
-DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000010650)
-DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_DONE}: Freeing instance
-DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_DONE}: Deallocated
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
-DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_INIT}: Allocated
-DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(901700000010650)
-DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
-DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
-DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_INIT}: Allocated
-DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(901700000010650)
-DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START
-DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE
-DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(901700000010650)
-DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_DONE}: Freeing instance
-DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_DONE}: Deallocated
-DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
-DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_SUB_PRES}: lu_compl_vlr_new_tmsi()
-DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_TMSI_CNF
-- sending LU Accept for MSISDN:42342, with TMSI 0x03020100
-DREF VLR subscr MSISDN:42342 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
-  lu_result_sent == 1
-- a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl
-  llist_count(&net->subscr_conns) == 1
-msc_subscr_conn_is_accepted() == false
-  requests shall be thwarted
-DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
-DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_MT_CC_SETUP
-DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
-DRLL subscr MSISDN:42342: Message not permitted for initial conn: unknown 0x33
-DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
-DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
-DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1)
-DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01
-- even though the TMSI is not acked, we can already find the subscr with it
-DREF VLR subscr MSISDN:42342 usage increases to: 2
-  vsub != NULL == 1
-  strcmp(vsub->imsi, imsi) == 0
-  vsub->tmsi_new == 0x03020100
-  vsub->tmsi == 0xffffffff
-DREF VLR subscr MSISDN:42342 usage decreases to: 1
-- MS sends TMSI Realloc Complete
-  MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_TMSI_REALL_COMPL
-DREF MSISDN:42342: MSC conn use + 1 == 2
-DRLL Dispatching 04.08 message GSM48_MT_MM_TMSI_REALL_COMPL (0x5:0x1b)
-DMM TMSI Reallocation Completed. Subscriber: MSISDN:42342
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_NEW_TMSI_ACK
-DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: Received Event LU_COMPL_VLR_E_NEW_TMSI_ACK
-DREF VLR subscr MSISDN:42342 usage increases to: 2
-DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: state_chg to LU_COMPL_VLR_S_DONE
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
-DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000010650)
-DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_DONE}: Freeing instance
-DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_DONE}: Deallocated
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: bump: releasing conn
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000010650)
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: Freeing instance
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: Deallocated
-DMM msc_subscr_conn_close(vsub=MSISDN:42342, cause=2): no conn fsm, releasing directly without release event.
-- Iu Release --RAN_UTRAN_IU--> MS
-DREF MSISDN:42342: MSC conn use - 1 == 1
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Freeing instance
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Deallocated
-DREF MSISDN:42342: MSC conn use - 1 == 0
-DRLL subscr MSISDN:42342: Freeing subscriber connection
-DREF VLR subscr MSISDN:42342 usage decreases to: 1
-  iu_release_sent == 1
-- LU was successful, and the conn has already been closed
-  llist_count(&net->subscr_conns) == 0
----
-- after a while, a new conn sends a CM Service Request. VLR responds with Auth Req, 2nd auth vector
-  MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_CM_SERV_REQ
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_MM_CM_SERV_REQ (0x5:0x24)
-DMM <- CM SERVICE REQUEST serv_type=0x08 MI(IMSI)=901700000010650
-DREF unknown: MSC conn use + 1 == 2
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Allocated
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: Allocated
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: is child of Subscr_Conn(901700000010650)
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: rev=R99 net=UTRAN Auth+Ciph
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START
-DREF VLR subscr MSISDN:42342 usage increases to: 2
-DREF VLR subscr MSISDN:42342 usage increases to: 3
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi()
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_WAIT_AUTH
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Allocated
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: is child of Process_Access_Request_VLR(901700000010650)
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_WAIT_RESP
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=1
-- sending UMTS Auth Request for MSISDN:42342: tuple use_count=1 key_seq=1 auth_types=0x3 and...
-- ...rand=c187a53a5e6b9d573cac7c74451fd46d
-- ...autn=1843a645b98d00005b2d666af46c45d9
-- ...expecting res=7db47cf7f81e4dc7
-DREF VLR subscr MSISDN:42342 usage decreases to: 2
-DMM MSISDN:42342: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF MSISDN:42342: MSC conn use - 1 == 1
-  cm_service_result_sent == 0
-  auth_request_sent == 1
-- needs auth, not yet accepted
-msc_subscr_conn_is_accepted() == false
-  requests shall be thwarted
-DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
-DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_MT_CC_SETUP
-DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
-DRLL subscr MSISDN:42342: Message not permitted for initial conn: unknown 0x33
-DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
-DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
-DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1)
-DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01
-- MS sends Authen Response, VLR accepts and sends SecurityModeControl
-  MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_AUTH_RESP
-DREF MSISDN:42342: MSC conn use + 1 == 2
-DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14)
-DMM MSISDN:42342: MM R99 AUTHENTICATION RESPONSE (res = 7db47cf7f81e4dc7)
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP
-DVLR SUBSCR(MSISDN:42342) received res: 7d b4 7c f7 f8 1e 4d c7 
-DVLR SUBSCR(MSISDN:42342) AUTH established UMTS security context
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Removing from parent Process_Access_Request_VLR(901700000010650)
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Freeing instance
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Deallocated
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: Received Event PR_ARQ_E_AUTH_RES
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: got VLR_AUTH_RES_PASSED
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2()
-- sending SecurityModeControl for MSISDN:42342
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: state_chg to PR_ARQ_S_WAIT_CIPH
-DMM MSISDN:42342: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF MSISDN:42342: MSC conn use - 1 == 1
-  cipher_mode_cmd_sent == 1
-  cm_service_result_sent == 0
-- MS sends SecurityModeControl acceptance, VLR accepts; above Ciphering is an implicit CM Service Accept
-DMM <- SECURITY MODE COMPLETE MSISDN:42342
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: Received Event PR_ARQ_E_CIPH_RES
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_node2_post_ciph()
-DIUCS MSISDN:42342: tx CommonID 901700000010650
-- Iu Common ID --RAN_UTRAN_IU--> MS (IMSI=901700000010650)
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_node2_post_vlr()
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_pres()
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_trace()
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_imei()
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: proc_arq_fsm_done(VLR_PR_ARQ_RES_PASSED)
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: state_chg to PR_ARQ_S_DONE
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Process Access Request result: VLR_PR_ARQ_RES_PASSED
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_CM_SERVICE_REQ
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: received_cm_service_request = true
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: bump: still awaiting first request after a CM Service Request
-  cm_service_result_sent == 0
-- a USSD request is serviced
-  expecting USSD:
-  Your extension is 42342

-  MSC <--RAN_UTRAN_IU-- MS: GSM48_PDISC_NC_SS:0x3b
-DREF MSISDN:42342: MSC conn use + 1 == 2
-DRLL Dispatching 04.08 message GSM48_PDISC_NC_SS:0x3b (0xb:0x3b)
-DMM MSISDN:42342: rx msg GSM48_PDISC_NC_SS:0x3b: received_cm_service_request changes to false
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_COMMUNICATING
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_COMMUNICATING
-DMM USSD: Own number requested
-DMM MSISDN:42342: MSISDN = 42342
-DMSC msc_tx 43 bytes to MSISDN:42342 via RAN_UTRAN_IU
-- DTAP --RAN_UTRAN_IU--> MS: GSM48_PDISC_NC_SS:0x2a: 8b2a1c27a225020100302002013b301b04010f0416d9775d0e2ae3e965f73cfd7683d273104d36a3c91a0d
-- DTAP matches expected message
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: bump: releasing conn
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: state_chg to SUBSCR_CONN_S_RELEASED
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Removing from parent Subscr_Conn(901700000010650)
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Freeing instance
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Deallocated
-DMM msc_subscr_conn_close(vsub=MSISDN:42342, cause=2): no conn fsm, releasing directly without release event.
-- Iu Release --RAN_UTRAN_IU--> MS
-DREF MSISDN:42342: MSC conn use - 1 == 1
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Freeing instance
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Deallocated
-DREF MSISDN:42342: MSC conn use - 1 == 0
-DRLL subscr MSISDN:42342: Freeing subscriber connection
-DREF VLR subscr MSISDN:42342 usage decreases to: 1
-  iu_release_sent == 1
-- all requests serviced, conn has been released
-  llist_count(&net->subscr_conns) == 0
----
-- an SMS is sent, MS is paged
-DREF VLR subscr MSISDN:42342 usage increases to: 2
-  llist_count(&vsub->cs.requests) == 0
-DREF VLR subscr MSISDN:42342 usage increases to: 3
-DMM Subscriber MSISDN:42342 not paged yet, start paging.
-  RAN_UTRAN_IU sends out paging request to IMSI 901700000010650, TMSI 0x03020100, LAC 0
-  strcmp(paging_expecting_imsi, imsi) == 0
-DREF VLR subscr MSISDN:42342 usage increases to: 4
-  llist_count(&vsub->cs.requests) == 1
-DREF VLR subscr MSISDN:42342 usage decreases to: 3
-  paging_sent == 1
-  paging_stopped == 0
-- the subscriber and its pending request should remain
-DREF VLR subscr MSISDN:42342 usage increases to: 4
-  llist_count(&vsub->cs.requests) == 1
-DREF VLR subscr MSISDN:42342 usage decreases to: 3
-- MS replies with Paging Response, and VLR sends Auth Request with third key
-  MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_RR_PAG_RESP
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_RR_PAG_RESP (0x6:0x27)
-DRR PAGING RESPONSE: MI(IMSI)=901700000010650
-DREF unknown: MSC conn use + 1 == 2
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Allocated
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: Allocated
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: is child of Subscr_Conn(901700000010650)
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: rev=R99 net=UTRAN Auth+Ciph
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START
-DREF VLR subscr MSISDN:42342 usage increases to: 4
-DREF VLR subscr MSISDN:42342 usage increases to: 5
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi()
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_WAIT_AUTH
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Allocated
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: is child of Process_Access_Request_VLR(901700000010650)
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_WAIT_RESP
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=2
-- sending UMTS Auth Request for MSISDN:42342: tuple use_count=1 key_seq=2 auth_types=0x3 and...
-- ...rand=efa9c29a9742148d5c9070348716e1bb
-- ...autn=f9375e6d41e1000096e7fe4ff1c27e39
-- ...expecting res=706f996719ba609c
-DREF VLR subscr MSISDN:42342 usage decreases to: 4
-DMM MSISDN:42342: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF MSISDN:42342: MSC conn use - 1 == 1
-  auth_request_sent == 1
-- needs auth, not yet accepted
-msc_subscr_conn_is_accepted() == false
-  requests shall be thwarted
-DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
-DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_MT_CC_SETUP
-DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
-DRLL subscr MSISDN:42342: Message not permitted for initial conn: unknown 0x33
-DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
-DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
-DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1)
-DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01
-- MS sends Authen Response, VLR accepts and sends SecurityModeControl
-  MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_AUTH_RESP
-DREF MSISDN:42342: MSC conn use + 1 == 2
-DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14)
-DMM MSISDN:42342: MM R99 AUTHENTICATION RESPONSE (res = 706f996719ba609c)
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP
-DVLR SUBSCR(MSISDN:42342) received res: 70 6f 99 67 19 ba 60 9c 
-DVLR SUBSCR(MSISDN:42342) AUTH established UMTS security context
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Removing from parent Process_Access_Request_VLR(901700000010650)
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Freeing instance
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Deallocated
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: Received Event PR_ARQ_E_AUTH_RES
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: got VLR_AUTH_RES_PASSED
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2()
-- sending SecurityModeControl for MSISDN:42342
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: state_chg to PR_ARQ_S_WAIT_CIPH
-DMM MSISDN:42342: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF MSISDN:42342: MSC conn use - 1 == 1
-  cipher_mode_cmd_sent == 1
-  paging_stopped == 0
-- MS sends SecurityModeControl acceptance, VLR accepts and sends SMS
-DMM <- SECURITY MODE COMPLETE MSISDN:42342
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: Received Event PR_ARQ_E_CIPH_RES
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_node2_post_ciph()
-DIUCS MSISDN:42342: tx CommonID 901700000010650
-- Iu Common ID --RAN_UTRAN_IU--> MS (IMSI=901700000010650)
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_node2_post_vlr()
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_pres()
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_trace()
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_imei()
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: proc_arq_fsm_done(VLR_PR_ARQ_RES_PASSED)
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: state_chg to PR_ARQ_S_DONE
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Process Access Request result: VLR_PR_ARQ_RES_PASSED
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_PAGING_RESP
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
-DPAG Paging success for MSISDN:42342 (event=0)
-DPAG Calling paging cbfn.
-DREF VLR subscr MSISDN:42342 usage increases to: 5
-DREF MSISDN:42342: MSC conn use + 1 == 2
-DMSC msc_tx 91 bytes to MSISDN:42342 via RAN_UTRAN_IU
-- DTAP --RAN_UTRAN_IU--> MS: GSM48_PDISC_SMS:0x01: 09015801000791447758100650004c0005802443f2000007101000000000445079da1e1ee7416937485e9ea7c965373d1d6683c270383b3d0ed3d36ff71c949e83c22072799e9687c5ec32a81d96afcbf4b4fb0c7ac3e9e9b7db05
-- DTAP matches expected message
-DREF VLR subscr MSISDN:42342 usage decreases to: 4
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: bump: connection still has active transaction: GSM48_PDISC_SMS
-  paging_stopped == 1
-- SMS was delivered, no requests pending for subscr
-DREF VLR subscr MSISDN:42342 usage increases to: 5
-  llist_count(&vsub->cs.requests) == 0
-DREF VLR subscr MSISDN:42342 usage decreases to: 4
-- conn is still open to wait for SMS ack dance
-  llist_count(&net->subscr_conns) == 1
-- MS replies with CP-ACK for received SMS
-  MSC <--RAN_UTRAN_IU-- MS: GSM48_PDISC_SMS:0x04
-DREF MSISDN:42342: MSC conn use + 1 == 3
-DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x04 (0x9:0x4)
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_COMMUNICATING
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_COMMUNICATING
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: bump: connection still has active transaction: GSM48_PDISC_SMS
-DREF MSISDN:42342: MSC conn use - 1 == 2
-  llist_count(&net->subscr_conns) == 1
-- MS also sends RP-ACK, MSC in turn sends CP-ACK for that
-  MSC <--RAN_UTRAN_IU-- MS: GSM48_PDISC_SMS:0x01
-DREF MSISDN:42342: MSC conn use + 1 == 3
-DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1)
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_COMMUNICATING
-DMSC msc_tx 2 bytes to MSISDN:42342 via RAN_UTRAN_IU
-- DTAP --RAN_UTRAN_IU--> MS: GSM48_PDISC_SMS:0x04: 0904
-- DTAP matches expected message
-DREF VLR subscr MSISDN:42342 usage decreases to: 3
-DREF VLR subscr MSISDN:42342 usage decreases to: 2
-DREF MSISDN:42342: MSC conn use - 1 == 2
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: bump: releasing conn
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: state_chg to SUBSCR_CONN_S_RELEASED
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Removing from parent Subscr_Conn(901700000010650)
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Freeing instance
-DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Deallocated
-DMM msc_subscr_conn_close(vsub=MSISDN:42342, cause=2): no conn fsm, releasing directly without release event.
-- Iu Release --RAN_UTRAN_IU--> MS
-DREF MSISDN:42342: MSC conn use - 1 == 1
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Freeing instance
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Deallocated
-DREF MSISDN:42342: MSC conn use - 1 == 0
-DRLL subscr MSISDN:42342: Freeing subscriber connection
-DREF VLR subscr MSISDN:42342 usage decreases to: 1
-  dtap_tx_confirmed == 1
-  iu_release_sent == 1
-- SMS is done, conn is gone
-  llist_count(&net->subscr_conns) == 0
----
-- subscriber detaches
-  MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_IMSI_DETACH_IND
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_MM_IMSI_DETACH_IND (0x5:0x1)
-DMM IMSI DETACH INDICATION: MI(IMSI)=901700000010650
-DREF VLR subscr MSISDN:42342 usage increases to: 2
-DMM IMSI DETACH for MSISDN:42342
-DREF VLR subscr MSISDN:42342 usage decreases to: 1
-DREF VLR subscr MSISDN:42342 usage decreases to: 0
-DREF freeing VLR subscr MSISDN:42342
-DMM msc_subscr_conn_close(vsub=unknown, cause=0): no conn fsm, releasing directly without release event.
-- Iu Release --RAN_UTRAN_IU--> MS
-DREF unknown: MSC conn use - 1 == 0
-DRLL Freeing subscriber connection with NULL subscriber
-  iu_release_sent == 1
-  llist_count(&net->subscr_conns) == 0
-===== test_umts_authen_utran: SUCCESS
-
-full talloc report on 'msgb' (total      0 bytes in   1 blocks)
-talloc_total_blocks(tall_bsc_ctx) == 9
-
-===== test_umts_authen_resync_geran
-- Location Update request causes a GSUP Send Auth Info request to HLR
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
-DREF unknown: MSC conn use + 1 == 2
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Allocated
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
-DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000010650 type=NORMAL
-DMM LU/new-LAC: 0/0
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: Allocated
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000010650)
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: rev=R99 net=GERAN Auth (no Ciph)
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
-DREF VLR subscr unknown usage increases to: 1
-DVLR set IMSI on subscriber; IMSI=901700000010650 id=901700000010650
-DVLR New subscr, IMSI: 901700000010650
-DREF VLR subscr IMSI:901700000010650 usage increases to: 2
-DREF VLR subscr IMSI:901700000010650 usage decreases to: 1
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_AUTH
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Allocated
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: is child of vlr_lu_fsm(901700000010650)
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
-DVLR GSUP tx: 08010809710000000156f0
-GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000000156f0
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_AI
-DMM IMSI:901700000010650: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF IMSI:901700000010650: MSC conn use - 1 == 1
-  lu_result_sent == 0
-- from HLR, rx _SEND_AUTH_INFO_RESULT; VLR sends Auth Req to MS
-<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 0a010809710000000156f00362201039fa2f4e3d523d8619a73b4f65c3e14d21049b36efdf2208059a4f668f6fbe39231027497388b6cb044648f396aa155b95ef2410f64735036e5871319c679f4742a75ea125108704f5ba55f30000d2ee44b22c8ea9192708e229c19e791f2e41
-DVLR GSUP rx 111: 0a010809710000000156f00362201039fa2f4e3d523d8619a73b4f65c3e14d21049b36efdf2208059a4f668f6fbe39231027497388b6cb044648f396aa155b95ef2410f64735036e5871319c679f4742a75ea125108704f5ba55f30000d2ee44b22c8ea9192708e229c19e791f2e41
-DREF VLR subscr IMSI:901700000010650 usage increases to: 2
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: Received Event VLR_AUTH_E_HLR_SAI_ACK
-DVLR SUBSCR(IMSI:901700000010650) Received 1 auth tuples
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: state_chg to VLR_SUB_AS_WAIT_RESP
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=0
-- sending UMTS Auth Request for IMSI:901700000010650: tuple use_count=1 key_seq=0 auth_types=0x3 and...
-- ...rand=39fa2f4e3d523d8619a73b4f65c3e14d
-- ...autn=8704f5ba55f30000d2ee44b22c8ea919
-- ...expecting res=e229c19e791f2e41
-DREF VLR subscr IMSI:901700000010650 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0
-  auth_request_sent == 1
-  lu_result_sent == 0
-- MS sends Authen Failure with Resync cause, VLR sends GSUP to HLR to resync
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_AUTH_FAIL
-DREF IMSI:901700000010650: MSC conn use + 1 == 2
-DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_FAIL (0x5:0x1c)
-DMM IMSI:901700000010650: MM R99 AUTHENTICATION SYNCH (AUTS = 979498b1f72d3e28c59fa2e72f9c)
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_FAIL
-DVLR GSUP tx: 08010809710000000156f0260e979498b1f72d3e28c59fa2e72f9c201039fa2f4e3d523d8619a73b4f65c3e14d
-GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000000156f0260e979498b1f72d3e28c59fa2e72f9c201039fa2f4e3d523d8619a73b4f65c3e14d
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_SAI_RESYNC
-DMM IMSI:901700000010650: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF IMSI:901700000010650: MSC conn use - 1 == 1
-  gsup_tx_confirmed == 1
-  auth_request_sent == 0
-  lu_result_sent == 0
-- HLR replies with new tuples
-<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 0a010809710000000156f0036220100f1feb1623e1bf626334e37ec448ac182104efde99da220814778c855c52373023108a90c769b7272f3bb7a1c1fbb1ea9349241043ffc1cf8c89a7fd6ab94bd8d6162cbf251002a83f62e9470000660d51afc75f169d27081df5f0b4f22b696e03622010ac21d34937b4e1142a2c757af294931921047818bfdc2208d175571f41f314a42310ff8edbceb6dd24799c77c3b9a6790c102410157c39022ca9d885a7f0766a7dfee44825108a43b91898e500002cf354c6f5d1f8c32708f748a7078f5018db
-DVLR GSUP rx 211: 0a010809710000000156f0036220100f1feb1623e1bf626334e37ec448ac182104efde99da220814778c855c52373023108a90c769b7272f3bb7a1c1fbb1ea9349241043ffc1cf8c89a7fd6ab94bd8d6162cbf251002a83f62e9470000660d51afc75f169d27081df5f0b4f22b696e03622010ac21d34937b4e1142a2c757af294931921047818bfdc2208d175571f41f314a42310ff8edbceb6dd24799c77c3b9a6790c102410157c39022ca9d885a7f0766a7dfee44825108a43b91898e500002cf354c6f5d1f8c32708f748a7078f5018db
-DREF VLR subscr IMSI:901700000010650 usage increases to: 2
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH_WAIT_SAI_RESYNC}: Received Event VLR_AUTH_E_HLR_SAI_ACK
-DVLR SUBSCR(IMSI:901700000010650) Received 2 auth tuples
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH_WAIT_SAI_RESYNC}: state_chg to VLR_SUB_AS_WAIT_RESP_RESYNC
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP_RESYNC}: got auth tuple: use_count=1 key_seq=0
-- sending UMTS Auth Request for IMSI:901700000010650: tuple use_count=1 key_seq=0 auth_types=0x3 and...
-- ...rand=0f1feb1623e1bf626334e37ec448ac18
-- ...autn=02a83f62e9470000660d51afc75f169d
-- ...expecting res=1df5f0b4f22b696e
-DREF VLR subscr IMSI:901700000010650 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0
-  auth_request_sent == 1
-  lu_result_sent == 0
-- MS sends Authen Response, VLR accepts and sends GSUP LU Req to HLR
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_AUTH_RESP
-DREF IMSI:901700000010650: MSC conn use + 1 == 2
-DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14)
-DMM IMSI:901700000010650: MM R99 AUTHENTICATION RESPONSE (res = 1df5f0b4f22b696e)
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP_RESYNC}: Received Event VLR_AUTH_E_MS_AUTH_RESP
-DVLR SUBSCR(IMSI:901700000010650) received res: 1d f5 f0 b4 f2 2b 69 6e 
-DVLR SUBSCR(IMSI:901700000010650) AUTH established UMTS security context
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP_RESYNC}: Authentication terminating with result VLR_AUTH_RES_PASSED
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP_RESYNC}: state_chg to VLR_SUB_AS_AUTHENTICATED
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Removing from parent vlr_lu_fsm(901700000010650)
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Freeing instance
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Deallocated
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth()
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_ciph()
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_node_4()
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
-DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_INIT}: Allocated
-DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(901700000010650)
-DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
-DVLR GSUP tx: 04010809710000000156f0
-GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000000156f0
-DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
-DMM IMSI:901700000010650: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF IMSI:901700000010650: MSC conn use - 1 == 1
-  gsup_tx_confirmed == 1
-  lu_result_sent == 0
-- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
-<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000000156f00804032443f2
-DVLR GSUP rx 17: 10010809710000000156f00804032443f2
-DREF VLR subscr IMSI:901700000010650 usage increases to: 2
-DVLR IMSI:901700000010650 has MSISDN:42342
-DVLR GSUP tx: 12010809710000000156f0
-GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000000156f0
-DREF VLR subscr MSISDN:42342 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
-  lu_result_sent == 0
-- HLR also sends GSUP _UPDATE_LOCATION_RESULT
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000000156f0
-DVLR GSUP rx 11: 06010809710000000156f0
-DREF VLR subscr MSISDN:42342 usage increases to: 2
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
-DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
-DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
-DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000010650)
-DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_DONE}: Freeing instance
-DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_DONE}: Deallocated
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
-DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_INIT}: Allocated
-DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(901700000010650)
-DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
-DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
-DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_INIT}: Allocated
-DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(901700000010650)
-DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START
-DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE
-DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(901700000010650)
-DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_DONE}: Freeing instance
-DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_DONE}: Deallocated
-DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
-DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_SUB_PRES}: lu_compl_vlr_new_tmsi()
-DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_TMSI_CNF
-- sending LU Accept for MSISDN:42342, with TMSI 0x03020100
-DREF VLR subscr MSISDN:42342 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
-  lu_result_sent == 1
-- a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl
-  llist_count(&net->subscr_conns) == 1
-msc_subscr_conn_is_accepted() == false
-  requests shall be thwarted
-DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
-DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_MT_CC_SETUP
-DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
-DRLL subscr MSISDN:42342: Message not permitted for initial conn: unknown 0x33
-DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
-DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
-DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1)
-DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01
-- even though the TMSI is not acked, we can already find the subscr with it
-DREF VLR subscr MSISDN:42342 usage increases to: 2
-  vsub != NULL == 1
-  strcmp(vsub->imsi, imsi) == 0
-  vsub->tmsi_new == 0x03020100
-  vsub->tmsi == 0xffffffff
-DREF VLR subscr MSISDN:42342 usage decreases to: 1
-- MS sends TMSI Realloc Complete
-  MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_TMSI_REALL_COMPL
-DREF MSISDN:42342: MSC conn use + 1 == 2
-DRLL Dispatching 04.08 message GSM48_MT_MM_TMSI_REALL_COMPL (0x5:0x1b)
-DMM TMSI Reallocation Completed. Subscriber: MSISDN:42342
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_NEW_TMSI_ACK
-DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: Received Event LU_COMPL_VLR_E_NEW_TMSI_ACK
-DREF VLR subscr MSISDN:42342 usage increases to: 2
-DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: state_chg to LU_COMPL_VLR_S_DONE
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
-DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000010650)
-DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_DONE}: Freeing instance
-DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_DONE}: Deallocated
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: bump: releasing conn
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000010650)
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: Freeing instance
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: Deallocated
-DMM msc_subscr_conn_close(vsub=MSISDN:42342, cause=2): no conn fsm, releasing directly without release event.
-- BSSAP Clear --RAN_GERAN_A--> MS
-DREF MSISDN:42342: MSC conn use - 1 == 1
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Freeing instance
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Deallocated
-DREF MSISDN:42342: MSC conn use - 1 == 0
-DRLL subscr MSISDN:42342: Freeing subscriber connection
-DREF VLR subscr MSISDN:42342 usage decreases to: 1
-  bssap_clear_sent == 1
-- LU was successful, and the conn has already been closed
-  llist_count(&net->subscr_conns) == 0
-DREF freeing VLR subscr MSISDN:42342
-===== test_umts_authen_resync_geran: SUCCESS
-
-full talloc report on 'msgb' (total      0 bytes in   1 blocks)
-talloc_total_blocks(tall_bsc_ctx) == 9
-
-===== test_umts_authen_resync_utran
-- Location Update request causes a GSUP Send Auth Info request to HLR
-  MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
-  new conn
-DREF unknown: MSC conn use + 1 == 1
-DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
-DREF unknown: MSC conn use + 1 == 2
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Allocated
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
-DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000010650 type=NORMAL
-DMM LU/new-LAC: 0/0
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: Allocated
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000010650)
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: rev=R99 net=UTRAN Auth+Ciph
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
-DREF VLR subscr unknown usage increases to: 1
-DVLR set IMSI on subscriber; IMSI=901700000010650 id=901700000010650
-DVLR New subscr, IMSI: 901700000010650
-DREF VLR subscr IMSI:901700000010650 usage increases to: 2
-DREF VLR subscr IMSI:901700000010650 usage decreases to: 1
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_AUTH
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Allocated
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: is child of vlr_lu_fsm(901700000010650)
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
-DVLR GSUP tx: 08010809710000000156f0
-GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000000156f0
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_AI
-DMM IMSI:901700000010650: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF IMSI:901700000010650: MSC conn use - 1 == 1
-  lu_result_sent == 0
-- from HLR, rx _SEND_AUTH_INFO_RESULT; VLR sends Auth Req to MS
-<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 0a010809710000000156f00362201039fa2f4e3d523d8619a73b4f65c3e14d21049b36efdf2208059a4f668f6fbe39231027497388b6cb044648f396aa155b95ef2410f64735036e5871319c679f4742a75ea125108704f5ba55f30000d2ee44b22c8ea9192708e229c19e791f2e41
-DVLR GSUP rx 111: 0a010809710000000156f00362201039fa2f4e3d523d8619a73b4f65c3e14d21049b36efdf2208059a4f668f6fbe39231027497388b6cb044648f396aa155b95ef2410f64735036e5871319c679f4742a75ea125108704f5ba55f30000d2ee44b22c8ea9192708e229c19e791f2e41
-DREF VLR subscr IMSI:901700000010650 usage increases to: 2
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: Received Event VLR_AUTH_E_HLR_SAI_ACK
-DVLR SUBSCR(IMSI:901700000010650) Received 1 auth tuples
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: state_chg to VLR_SUB_AS_WAIT_RESP
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=0
-- sending UMTS Auth Request for IMSI:901700000010650: tuple use_count=1 key_seq=0 auth_types=0x3 and...
-- ...rand=39fa2f4e3d523d8619a73b4f65c3e14d
-- ...autn=8704f5ba55f30000d2ee44b22c8ea919
-- ...expecting res=e229c19e791f2e41
-DREF VLR subscr IMSI:901700000010650 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0
-  auth_request_sent == 1
-  lu_result_sent == 0
-- MS sends Authen Failure with Resync cause, VLR sends GSUP to HLR to resync
-  MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_AUTH_FAIL
-DREF IMSI:901700000010650: MSC conn use + 1 == 2
-DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_FAIL (0x5:0x1c)
-DMM IMSI:901700000010650: MM R99 AUTHENTICATION SYNCH (AUTS = 979498b1f72d3e28c59fa2e72f9c)
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_FAIL
-DVLR GSUP tx: 08010809710000000156f0260e979498b1f72d3e28c59fa2e72f9c201039fa2f4e3d523d8619a73b4f65c3e14d
-GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000000156f0260e979498b1f72d3e28c59fa2e72f9c201039fa2f4e3d523d8619a73b4f65c3e14d
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_SAI_RESYNC
-DMM IMSI:901700000010650: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF IMSI:901700000010650: MSC conn use - 1 == 1
-  gsup_tx_confirmed == 1
-  auth_request_sent == 0
-  lu_result_sent == 0
-- HLR replies with new tuples
-<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 0a010809710000000156f0036220100f1feb1623e1bf626334e37ec448ac182104efde99da220814778c855c52373023108a90c769b7272f3bb7a1c1fbb1ea9349241043ffc1cf8c89a7fd6ab94bd8d6162cbf251002a83f62e9470000660d51afc75f169d27081df5f0b4f22b696e03622010ac21d34937b4e1142a2c757af294931921047818bfdc2208d175571f41f314a42310ff8edbceb6dd24799c77c3b9a6790c102410157c39022ca9d885a7f0766a7dfee44825108a43b91898e500002cf354c6f5d1f8c32708f748a7078f5018db
-DVLR GSUP rx 211: 0a010809710000000156f0036220100f1feb1623e1bf626334e37ec448ac182104efde99da220814778c855c52373023108a90c769b7272f3bb7a1c1fbb1ea9349241043ffc1cf8c89a7fd6ab94bd8d6162cbf251002a83f62e9470000660d51afc75f169d27081df5f0b4f22b696e03622010ac21d34937b4e1142a2c757af294931921047818bfdc2208d175571f41f314a42310ff8edbceb6dd24799c77c3b9a6790c102410157c39022ca9d885a7f0766a7dfee44825108a43b91898e500002cf354c6f5d1f8c32708f748a7078f5018db
-DREF VLR subscr IMSI:901700000010650 usage increases to: 2
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH_WAIT_SAI_RESYNC}: Received Event VLR_AUTH_E_HLR_SAI_ACK
-DVLR SUBSCR(IMSI:901700000010650) Received 2 auth tuples
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH_WAIT_SAI_RESYNC}: state_chg to VLR_SUB_AS_WAIT_RESP_RESYNC
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP_RESYNC}: got auth tuple: use_count=1 key_seq=0
-- sending UMTS Auth Request for IMSI:901700000010650: tuple use_count=1 key_seq=0 auth_types=0x3 and...
-- ...rand=0f1feb1623e1bf626334e37ec448ac18
-- ...autn=02a83f62e9470000660d51afc75f169d
-- ...expecting res=1df5f0b4f22b696e
-DREF VLR subscr IMSI:901700000010650 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0
-  auth_request_sent == 1
-  lu_result_sent == 0
-- MS sends Authen Response, VLR accepts and sends SecurityModeControl
-  MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_AUTH_RESP
-DREF IMSI:901700000010650: MSC conn use + 1 == 2
-DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14)
-DMM IMSI:901700000010650: MM R99 AUTHENTICATION RESPONSE (res = 1df5f0b4f22b696e)
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP_RESYNC}: Received Event VLR_AUTH_E_MS_AUTH_RESP
-DVLR SUBSCR(IMSI:901700000010650) received res: 1d f5 f0 b4 f2 2b 69 6e 
-DVLR SUBSCR(IMSI:901700000010650) AUTH established UMTS security context
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP_RESYNC}: Authentication terminating with result VLR_AUTH_RES_PASSED
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP_RESYNC}: state_chg to VLR_SUB_AS_AUTHENTICATED
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Removing from parent vlr_lu_fsm(901700000010650)
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Freeing instance
-DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Deallocated
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth()
-- sending SecurityModeControl for IMSI:901700000010650
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_CIPH
-DMM IMSI:901700000010650: bump: conn still being established (SUBSCR_CONN_S_NEW)
-DREF IMSI:901700000010650: MSC conn use - 1 == 1
-  cipher_mode_cmd_sent == 1
-  lu_result_sent == 0
-- MS sends SecurityModeControl acceptance, VLR accepts and sends GSUP LU Req to HLR
-DMM <- SECURITY MODE COMPLETE IMSI:901700000010650
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_CIPH}: Received Event VLR_ULA_E_CIPH_RES
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_CIPH}: vlr_loc_upd_post_ciph()
-DIUCS IMSI:901700000010650: tx CommonID 901700000010650
-- Iu Common ID --RAN_UTRAN_IU--> MS (IMSI=901700000010650)
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_CIPH}: vlr_loc_upd_node_4()
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_CIPH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
-DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_INIT}: Allocated
-DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(901700000010650)
-DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
-DVLR GSUP tx: 04010809710000000156f0
-GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000000156f0
-DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
-  gsup_tx_confirmed == 1
-  lu_result_sent == 0
-- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
-<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000000156f00804032443f2
-DVLR GSUP rx 17: 10010809710000000156f00804032443f2
-DREF VLR subscr IMSI:901700000010650 usage increases to: 2
-DVLR IMSI:901700000010650 has MSISDN:42342
-DVLR GSUP tx: 12010809710000000156f0
-GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000000156f0
-DREF VLR subscr MSISDN:42342 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
-  lu_result_sent == 0
-- HLR also sends GSUP _UPDATE_LOCATION_RESULT
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000000156f0
-DVLR GSUP rx 11: 06010809710000000156f0
-DREF VLR subscr MSISDN:42342 usage increases to: 2
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
-DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
-DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
-DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000010650)
-DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_DONE}: Freeing instance
-DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_DONE}: Deallocated
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
-DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_INIT}: Allocated
-DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(901700000010650)
-DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
-DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
-DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_INIT}: Allocated
-DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(901700000010650)
-DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START
-DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE
-DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(901700000010650)
-DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_DONE}: Freeing instance
-DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_DONE}: Deallocated
-DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
-DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_SUB_PRES}: lu_compl_vlr_new_tmsi()
-DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_TMSI_CNF
-- sending LU Accept for MSISDN:42342, with TMSI 0x03020100
-DREF VLR subscr MSISDN:42342 usage decreases to: 1
-<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
-  lu_result_sent == 1
-- a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl
-  llist_count(&net->subscr_conns) == 1
-msc_subscr_conn_is_accepted() == false
-  requests shall be thwarted
-DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
-DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_MT_CC_SETUP
-DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
-DRLL subscr MSISDN:42342: Message not permitted for initial conn: unknown 0x33
-DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
-DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
-DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1)
-DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01
-- even though the TMSI is not acked, we can already find the subscr with it
-DREF VLR subscr MSISDN:42342 usage increases to: 2
-  vsub != NULL == 1
-  strcmp(vsub->imsi, imsi) == 0
-  vsub->tmsi_new == 0x03020100
-  vsub->tmsi == 0xffffffff
-DREF VLR subscr MSISDN:42342 usage decreases to: 1
-- MS sends TMSI Realloc Complete
-  MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_TMSI_REALL_COMPL
-DREF MSISDN:42342: MSC conn use + 1 == 2
-DRLL Dispatching 04.08 message GSM48_MT_MM_TMSI_REALL_COMPL (0x5:0x1b)
-DMM TMSI Reallocation Completed. Subscriber: MSISDN:42342
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_NEW_TMSI_ACK
-DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: Received Event LU_COMPL_VLR_E_NEW_TMSI_ACK
-DREF VLR subscr MSISDN:42342 usage increases to: 2
-DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: state_chg to LU_COMPL_VLR_S_DONE
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
-DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000010650)
-DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_DONE}: Freeing instance
-DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_DONE}: Deallocated
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: bump: releasing conn
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000010650)
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: Freeing instance
-DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: Deallocated
-DMM msc_subscr_conn_close(vsub=MSISDN:42342, cause=2): no conn fsm, releasing directly without release event.
-- Iu Release --RAN_UTRAN_IU--> MS
-DREF MSISDN:42342: MSC conn use - 1 == 1
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Freeing instance
-DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Deallocated
-DREF MSISDN:42342: MSC conn use - 1 == 0
-DRLL subscr MSISDN:42342: Freeing subscriber connection
-DREF VLR subscr MSISDN:42342 usage decreases to: 1
-  iu_release_sent == 1
-- LU was successful, and the conn has already been closed
-  llist_count(&net->subscr_conns) == 0
-DREF freeing VLR subscr MSISDN:42342
-===== test_umts_authen_resync_utran: SUCCESS
-
-full talloc report on 'msgb' (total      0 bytes in   1 blocks)
-talloc_total_blocks(tall_bsc_ctx) == 9
-
-full talloc report on 'msgb' (total      0 bytes in   1 blocks)
-talloc_total_blocks(tall_bsc_ctx) == 9
-
diff --git a/tests/msc_vlr/msc_vlr_test_umts_authen.ok b/tests/msc_vlr/msc_vlr_test_umts_authen.ok
deleted file mode 100644
index a965a70ed..000000000
--- a/tests/msc_vlr/msc_vlr_test_umts_authen.ok
+++ /dev/null
@@ -1 +0,0 @@
-Done
diff --git a/tests/msc_vlr/msc_vlr_tests.c b/tests/msc_vlr/msc_vlr_tests.c
deleted file mode 100644
index 71f971352..000000000
--- a/tests/msc_vlr/msc_vlr_tests.c
+++ /dev/null
@@ -1,805 +0,0 @@
-/* Osmocom MSC+VLR end-to-end tests */
-
-/* (C) 2017 by sysmocom s.f.m.c. GmbH <info@sysmocom.de>
- *
- * All Rights Reserved
- *
- * Author: Neels Hofmeyr <nhofmeyr@sysmocom.de>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as published by
- * the Free Software Foundation; either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- *
- */
-
-#include <getopt.h>
-#include <stdlib.h>
-
-#include <osmocom/core/logging.h>
-#include <osmocom/core/utils.h>
-#include <osmocom/core/msgb.h>
-#include <osmocom/core/application.h>
-#include <osmocom/gsm/protocol/gsm_04_11.h>
-#include <osmocom/gsm/gsup.h>
-#include <openbsc/gsup_client.h>
-#include <openbsc/gsm_04_11.h>
-#include <openbsc/bsc_subscriber.h>
-#include <openbsc/debug.h>
-
-#if BUILD_IU
-#include <openbsc/iucs_ranap.h>
-#include <osmocom/ranap/iu_client.h>
-#else
-#include <openbsc/iu_dummy.h>
-#endif
-
-#include "msc_vlr_tests.h"
-
-bool _log_lines = false;
-
-struct gsm_network *net = NULL;
-
-struct gsm_bts *the_bts;
-
-const char *gsup_tx_expected = NULL;
-bool gsup_tx_confirmed;
-
-struct msgb *dtap_tx_expected = NULL;
-bool dtap_tx_confirmed;
-
-enum result_sent lu_result_sent;
-enum result_sent cm_service_result_sent;
-bool auth_request_sent;
-const char *auth_request_expect_rand;
-const char *auth_request_expect_autn;
-bool cipher_mode_cmd_sent;
-bool cipher_mode_cmd_sent_with_imeisv;
-
-bool iu_release_expected = false;
-bool iu_release_sent = false;
-bool bssap_clear_expected = false;
-bool bssap_clear_sent = false;
-
-struct msgb *msgb_from_hex(const char *label, uint16_t size, const char *hex)
-{
-	struct msgb *msg = msgb_alloc(size, label);
-	unsigned char *rc;
-	msg->l2h = msg->head;
-	rc = msgb_put(msg, osmo_hexparse(hex, msg->head, msgb_tailroom(msg)));
-	OSMO_ASSERT(rc == msg->l2h);
-	return msg;
-}
-
-const char *gh_type_name(struct gsm48_hdr *gh)
-{
-	return gsm48_pdisc_msgtype_name(gsm48_hdr_pdisc(gh),
-					gsm48_hdr_msg_type(gh));
-}
-
-const char *msg_type_name(struct msgb *msg)
-{
-	return gh_type_name((void*)msg->data);
-}
-
-void dtap_expect_tx(const char *hex)
-{
-	/* Has the previously expected dtap been received? */
-	OSMO_ASSERT(!dtap_tx_expected);
-	if (!hex)
-		return;
-	dtap_tx_expected = msgb_from_hex("dtap_tx_expected", 1024, hex);
-	dtap_tx_confirmed = false;
-}
-
-void dtap_expect_tx_ussd(char *ussd_text)
-{
-	uint8_t ussd_enc[128];
-	int len;
-	/* header */
-	char ussd_msg_hex[128] = "8b2a1c27a225020100302002013b301b04010f0416";
-
-	log("expecting USSD:\n  %s", ussd_text);
-	/* append encoded USSD text */
-	gsm_7bit_encode_n_ussd(ussd_enc, sizeof(ussd_enc), ussd_text,
-			       &len);
-	strncat(ussd_msg_hex, osmo_hexdump_nospc(ussd_enc, len),
-		sizeof(ussd_msg_hex) - strlen(ussd_msg_hex));
-	dtap_expect_tx(ussd_msg_hex);
-}
-
-int vlr_gsupc_read_cb(struct gsup_client *gsupc, struct msgb *msg);
-
-void gsup_rx(const char *rx_hex, const char *expect_tx_hex)
-{
-	int rc;
-	struct msgb *msg;
-	const char *label;
-
-	gsup_expect_tx(expect_tx_hex);
-
-	msg = msgb_from_hex("gsup", 1024, rx_hex);
-	label = osmo_gsup_message_type_name(msg->l2h[0]);
-	fprintf(stderr, "<-- GSUP rx %s: %s\n", label,
-		osmo_hexdump_nospc(msgb_l2(msg), msgb_l2len(msg)));
-	rc = vlr_gsupc_read_cb(net->vlr->gsup_client, msg);
-	fprintf(stderr, "<-- GSUP rx %s: vlr_gsupc_read_cb() returns %d\n",
-		label, rc);
-	if (expect_tx_hex)
-		OSMO_ASSERT(gsup_tx_confirmed);
-	talloc_free(msg);
-}
-
-bool conn_exists(struct gsm_subscriber_connection *conn)
-{
-	struct gsm_subscriber_connection *c;
-	llist_for_each_entry(c, &net->subscr_conns, entry) {
-		if (c == conn)
-			return true;
-	}
-	return false;
-}
-
-enum ran_type rx_from_ran = RAN_GERAN_A;
-
-struct gsm_subscriber_connection *conn_new(void)
-{
-	struct gsm_subscriber_connection *conn;
-	conn = msc_subscr_con_allocate(net);
-	conn->bts = the_bts;
-	conn->via_ran = rx_from_ran;
-	if (conn->via_ran == RAN_UTRAN_IU) {
-		struct ranap_ue_conn_ctx *ue_ctx = talloc_zero(conn, struct ranap_ue_conn_ctx);
-		*ue_ctx = (struct ranap_ue_conn_ctx){
-			.conn_id = 42,
-		};
-		conn->iu.ue_ctx = ue_ctx;
-	}
-	return conn;
-}
-
-struct gsm_subscriber_connection *g_conn = NULL;
-
-void rx_from_ms(struct msgb *msg)
-{
-	int rc;
-
-	struct gsm48_hdr *gh = msgb_l3(msg);
-
-	log("MSC <--%s-- MS: %s",
-	    ran_type_name(rx_from_ran),
-	    gh_type_name(gh));
-
-	if (g_conn && !conn_exists(g_conn))
-		g_conn = NULL;
-
-	if (!g_conn) {
-		log("new conn");
-		g_conn = conn_new();
-		rc = msc_compl_l3(g_conn, msg, 23);
-		if (rc == BSC_API_CONN_POL_REJECT) {
-			msc_subscr_con_free(g_conn);
-			g_conn = NULL;
-		}
-	} else {
-		if ((gsm48_hdr_pdisc(gh) == GSM48_PDISC_RR)
-		    && (gsm48_hdr_msg_type(gh) == GSM48_MT_RR_CIPH_M_COMPL))
-			msc_cipher_mode_compl(g_conn, msg, 0);
-		else
-			msc_dtap(g_conn, 23, msg);
-	}
-
-	if (g_conn && !conn_exists(g_conn))
-		g_conn = NULL;
-}
-
-void ms_sends_msg(const char *hex)
-{
-	struct msgb *msg;
-
-	msg = msgb_from_hex("ms_sends_msg", 1024, hex);
-	msg->l1h = msg->l2h = msg->l3h = msg->data;
-	rx_from_ms(msg);
-	talloc_free(msg);
-}
-
-int ms_sends_msg_fake(uint8_t pdisc, uint8_t msg_type)
-{
-	int rc;
-	struct msgb *msg;
-	struct gsm48_hdr *gh;
-
-	msg = msgb_alloc(1024, "ms_sends_msg_fake");
-	msg->l1h = msg->l2h = msg->l3h = msg->data;
-
-	gh = (struct gsm48_hdr*)msgb_put(msg, sizeof(*gh));
-	gh->proto_discr = pdisc;
-	gh->msg_type = msg_type;
-	/* some amount of data, whatever */
-	msgb_put(msg, 123);
-
-	rc = gsm0408_dispatch(g_conn, msg);
-
-	talloc_free(msg);
-	return rc;
-}
-
-void thwart_rx_non_initial_requests()
-{
-	log("requests shall be thwarted");
-	OSMO_ASSERT(ms_sends_msg_fake(GSM48_PDISC_CC, GSM48_MT_CC_SETUP) == -EACCES);
-	OSMO_ASSERT(ms_sends_msg_fake(GSM48_PDISC_MM, 0x33 /* nonexistent */) == -EACCES);
-	OSMO_ASSERT(ms_sends_msg_fake(GSM48_PDISC_RR, GSM48_MT_RR_SYSINFO_1) == -EACCES);
-	OSMO_ASSERT(ms_sends_msg_fake(GSM48_PDISC_SMS, GSM411_MT_CP_DATA) == -EACCES);
-}
-
-void send_sms(struct vlr_subscr *receiver,
-	      struct vlr_subscr *sender,
-	      char *str)
-{
-	struct gsm_sms *sms = sms_from_text(receiver, sender, 0, str);
-	gsm411_send_sms_subscr(receiver, sms);
-}
-
-unsigned char next_rand_byte = 0;
-/* override, requires '-Wl,--wrap=RAND_bytes' */
-int __real_RAND_bytes(unsigned char *buf, int num);
-int __wrap_RAND_bytes(unsigned char *buf, int num)
-{
-	int i;
-	for (i = 0; i < num; i++)
-		buf[i] = next_rand_byte++;
-	return 1;
-}
-
-/* override, requires '-Wl,--wrap=gsm340_gen_scts' */
-void __real_gsm340_gen_scts(uint8_t *scts, time_t time);
-void __wrap_gsm340_gen_scts(uint8_t *scts, time_t time)
-{
-	/* Write fixed time bytes for deterministic test results */
-	osmo_hexparse("07101000000000", scts, 7);
-}
-
-const char *paging_expecting_imsi = NULL;
-uint32_t paging_expecting_tmsi;
-bool paging_sent;
-bool paging_stopped;
-
-void paging_expect_imsi(const char *imsi)
-{
-	paging_expecting_imsi = imsi;
-	paging_expecting_tmsi = GSM_RESERVED_TMSI;
-}
-
-void paging_expect_tmsi(uint32_t tmsi)
-{
-	paging_expecting_tmsi = tmsi;
-	paging_expecting_imsi = NULL;
-}
-
-int _paging_sent(enum ran_type via_ran, const char *imsi, uint32_t tmsi, uint32_t lac)
-{
-	log("%s sends out paging request to IMSI %s, TMSI 0x%08x, LAC %u",
-	    ran_type_name(via_ran), imsi, tmsi, lac);
-	OSMO_ASSERT(paging_expecting_imsi || (paging_expecting_tmsi != GSM_RESERVED_TMSI));
-	if (paging_expecting_imsi)
-		VERBOSE_ASSERT(strcmp(paging_expecting_imsi, imsi), == 0, "%d");
-	if (paging_expecting_tmsi != GSM_RESERVED_TMSI) {
-		VERBOSE_ASSERT(paging_expecting_tmsi, == tmsi, "0x%08x");
-	}
-	paging_sent = true;
-	paging_stopped = false;
-	return 1;
-}
-
-/* override, requires '-Wl,--wrap=ranap_iu_page_cs' */
-int __real_ranap_iu_page_cs(const char *imsi, const uint32_t *tmsi, uint16_t lac);
-int __wrap_ranap_iu_page_cs(const char *imsi, const uint32_t *tmsi, uint16_t lac)
-{
-	return _paging_sent(RAN_UTRAN_IU, imsi, tmsi ? *tmsi : GSM_RESERVED_TMSI, lac);
-}
-
-/* override, requires '-Wl,--wrap=a_iface_tx_paging' */
-int __real_a_iface_tx_paging(const char *imsi, uint32_t tmsi, uint16_t lac);
-int __wrap_a_iface_tx_paging(const char *imsi, uint32_t tmsi, uint16_t lac)
-{
-	return _paging_sent(RAN_GERAN_A, imsi, tmsi, lac);
-}
-
-/* override, requires '-Wl,--wrap=msc_stop_paging' */
-void __real_msc_stop_paging(struct vlr_subscr *vsub);
-void __wrap_msc_stop_paging(struct vlr_subscr *vsub)
-{
-	paging_stopped = true;
-}
-
-void clear_vlr()
-{
-	struct vlr_subscr *vsub, *n;
-	llist_for_each_entry_safe(vsub, n, &net->vlr->subscribers, list) {
-		vlr_subscr_free(vsub);
-	}
-
-	net->authentication_required = false;
-	net->a5_encryption = VLR_CIPH_NONE;
-	net->vlr->cfg.check_imei_rqd = false;
-	net->vlr->cfg.assign_tmsi = false;
-	net->vlr->cfg.retrieve_imeisv_early = false;
-	net->vlr->cfg.retrieve_imeisv_ciphered = false;
-
-	rx_from_ran = RAN_GERAN_A;
-	auth_request_sent = false;
-	auth_request_expect_rand = NULL;
-	auth_request_expect_autn = NULL;
-
-	next_rand_byte = 0;
-
-	iu_release_expected = false;
-	iu_release_sent = false;
-	bssap_clear_expected = false;
-	bssap_clear_sent = false;
-
-	osmo_gettimeofday_override = false;
-}
-
-static struct log_info_cat test_categories[] = {
-	[DMSC] = {
-		.name = "DMSC",
-		.description = "Mobile Switching Center",
-		.enabled = 1, .loglevel = LOGL_DEBUG,
-	},
-	[DRLL] = {
-		.name = "DRLL",
-		.description = "A-bis Radio Link Layer (RLL)",
-		.enabled = 1, .loglevel = LOGL_DEBUG,
-	},
-	[DMM] = {
-		.name = "DMM",
-		.description = "Layer3 Mobility Management (MM)",
-		.enabled = 1, .loglevel = LOGL_DEBUG,
-	},
-	[DRR] = {
-		.name = "DRR",
-		.description = "Layer3 Radio Resource (RR)",
-		.enabled = 1, .loglevel = LOGL_DEBUG,
-	},
-	[DCC] = {
-		.name = "DCC",
-		.description = "Layer3 Call Control (CC)",
-		.enabled = 1, .loglevel = LOGL_NOTICE,
-	},
-	[DMM] = {
-		.name = "DMM",
-		.description = "Layer3 Mobility Management (MM)",
-		.enabled = 1, .loglevel = LOGL_DEBUG,
-	},
-	[DVLR] = {
-		.name = "DVLR",
-		.description = "Visitor Location Register",
-		.enabled = 1, .loglevel = LOGL_DEBUG,
-	},
-	[DREF] = {
-		.name = "DREF",
-		.description = "Reference Counting",
-		.enabled = 1, .loglevel = LOGL_DEBUG,
-	},
-	[DPAG]	= {
-		.name = "DPAG",
-		.description = "Paging Subsystem",
-		.enabled = 1, .loglevel = LOGL_DEBUG,
-	},
-	[DIUCS] = {
-		.name = "DIUCS",
-		.description = "Iu-CS Protocol",
-		.enabled = 1, .loglevel = LOGL_DEBUG,
-	},
-};
-
-static struct log_info info = {
-	.cat = test_categories,
-	.num_cat = ARRAY_SIZE(test_categories),
-};
-
-extern void *tall_bsc_ctx;
-
-int fake_mncc_recv(struct gsm_network *net, struct msgb *msg)
-{
-	fprintf(stderr, "rx MNCC\n");
-	return 0;
-}
-
-/* override, requires '-Wl,--wrap=gsup_client_create' */
-struct gsup_client *
-__real_gsup_client_create(const char *ip_addr, unsigned int tcp_port,
-			  gsup_client_read_cb_t read_cb,
-			  struct oap_client_config *oap_config);
-struct gsup_client *
-__wrap_gsup_client_create(const char *ip_addr, unsigned int tcp_port,
-			  gsup_client_read_cb_t read_cb,
-			  struct oap_client_config *oap_config)
-{
-	struct gsup_client *gsupc;
-	gsupc = talloc_zero(tall_bsc_ctx, struct gsup_client);
-	OSMO_ASSERT(gsupc);
-	return gsupc;
-}
-
-/* override, requires '-Wl,--wrap=gsup_client_send' */
-int __real_gsup_client_send(struct gsup_client *gsupc, struct msgb *msg);
-int __wrap_gsup_client_send(struct gsup_client *gsupc, struct msgb *msg)
-{
-	const char *is = osmo_hexdump_nospc(msg->data, msg->len);
-	fprintf(stderr, "GSUP --> HLR: %s: %s\n",
-		osmo_gsup_message_type_name(msg->data[0]), is);
-
-	OSMO_ASSERT(gsup_tx_expected);
-	if (strcmp(gsup_tx_expected, is)) {
-		fprintf(stderr, "Mismatch! Expected:\n%s\n", gsup_tx_expected);
-		abort();
-	}
-
-	talloc_free(msg);
-	gsup_tx_confirmed = true;
-	gsup_tx_expected = NULL;
-	return 0;
-}
-
-int _validate_dtap(struct msgb *msg, enum ran_type to_ran)
-{
-	btw("DTAP --%s--> MS: %s: %s",
-	    ran_type_name(to_ran), msg_type_name(msg),
-	    osmo_hexdump_nospc(msg->data, msg->len));
-
-	OSMO_ASSERT(dtap_tx_expected);
-	if (msg->len != dtap_tx_expected->len
-	    || memcmp(msg->data, dtap_tx_expected->data, msg->len)) {
-		fprintf(stderr, "Mismatch! Expected:\n%s\n",
-		       osmo_hexdump_nospc(dtap_tx_expected->data,
-					  dtap_tx_expected->len));
-		abort();
-	}
-
-	btw("DTAP matches expected message");
-
-	talloc_free(msg);
-	dtap_tx_confirmed = true;
-	talloc_free(dtap_tx_expected);
-	dtap_tx_expected = NULL;
-	return 0;
-}
-
-/* override, requires '-Wl,--wrap=ranap_iu_tx' */
-int __real_ranap_iu_tx(struct msgb *msg, uint8_t sapi);
-int __wrap_ranap_iu_tx(struct msgb *msg, uint8_t sapi)
-{
-	return _validate_dtap(msg, RAN_UTRAN_IU);
-}
-
-/* override, requires '-Wl,--wrap=ranap_iu_tx_release' */
-int __real_ranap_iu_tx_release(struct ranap_ue_conn_ctx *ctx, const struct RANAP_Cause *cause);
-int __wrap_ranap_iu_tx_release(struct ranap_ue_conn_ctx *ctx, const struct RANAP_Cause *cause)
-{
-	btw("Iu Release --%s--> MS", ran_type_name(RAN_UTRAN_IU));
-	OSMO_ASSERT(iu_release_expected);
-	iu_release_expected = false;
-	iu_release_sent = true;
-	return 0;
-}
-
-/* override, requires '-Wl,--wrap=iu_tx_common_id' */
-int __real_ranap_iu_tx_common_id(struct ranap_ue_conn_ctx *ue_ctx, const char *imsi);
-int __wrap_ranap_iu_tx_common_id(struct ranap_ue_conn_ctx *ue_ctx, const char *imsi)
-{
-	btw("Iu Common ID --%s--> MS (IMSI=%s)", ran_type_name(RAN_UTRAN_IU), imsi);
-	return 0;
-}
-
-/* override, requires '-Wl,--wrap=a_iface_tx_dtap' */
-int __real_a_iface_tx_dtap(struct msgb *msg);
-int __wrap_a_iface_tx_dtap(struct msgb *msg)
-{
-	return _validate_dtap(msg, RAN_GERAN_A);
-}
-
-/* override, requires '-Wl,--wrap=a_iface_tx_clear_cmd' */
-int __real_a_iface_tx_clear_cmd(struct gsm_subscriber_connection *conn);
-int __wrap_a_iface_tx_clear_cmd(struct gsm_subscriber_connection *conn)
-{
-	btw("BSSAP Clear --%s--> MS", ran_type_name(RAN_GERAN_A));
-	OSMO_ASSERT(bssap_clear_expected);
-	bssap_clear_expected = false;
-	bssap_clear_sent = true;
-	return 0;
-}
-
-static int fake_vlr_tx_lu_acc(void *msc_conn_ref, uint32_t send_tmsi)
-{
-	struct gsm_subscriber_connection *conn = msc_conn_ref;
-	if (send_tmsi == GSM_RESERVED_TMSI)
-		btw("sending LU Accept for %s", vlr_subscr_name(conn->vsub));
-	else
-		btw("sending LU Accept for %s, with TMSI 0x%08x",
-		    vlr_subscr_name(conn->vsub), send_tmsi);
-	lu_result_sent |= RES_ACCEPT;
-	return 0;
-}
-
-static int fake_vlr_tx_lu_rej(void *msc_conn_ref, uint8_t cause)
-{
-	struct gsm_subscriber_connection *conn = msc_conn_ref;
-	btw("sending LU Reject for %s, cause %u", vlr_subscr_name(conn->vsub), cause);
-	lu_result_sent |= RES_REJECT;
-	return 0;
-}
-
-static int fake_vlr_tx_cm_serv_acc(void *msc_conn_ref)
-{
-	struct gsm_subscriber_connection *conn = msc_conn_ref;
-	btw("sending CM Service Accept for %s", vlr_subscr_name(conn->vsub));
-	cm_service_result_sent |= RES_ACCEPT;
-	return 0;
-}
-
-static int fake_vlr_tx_cm_serv_rej(void *msc_conn_ref,
-				   enum vlr_proc_arq_result result)
-{
-	struct gsm_subscriber_connection *conn = msc_conn_ref;
-	btw("sending CM Service Reject for %s, result %s",
-	    vlr_subscr_name(conn->vsub),
-	    vlr_proc_arq_result_name(result));
-	cm_service_result_sent |= RES_REJECT;
-	return 0;
-}
-
-static int fake_vlr_tx_auth_req(void *msc_conn_ref, struct gsm_auth_tuple *at,
-				bool send_autn)
-{
-	struct gsm_subscriber_connection *conn = msc_conn_ref;
-	char *hex;
-	bool ok = true;
-	btw("sending %s Auth Request for %s: tuple use_count=%d key_seq=%d auth_types=0x%x and...",
-	    send_autn? "UMTS" : "GSM", vlr_subscr_name(conn->vsub),
-	    at->use_count, at->key_seq, at->vec.auth_types);
-
-	hex = osmo_hexdump_nospc((void*)&at->vec.rand, sizeof(at->vec.rand));
-	btw("...rand=%s", hex);
-	if (!auth_request_expect_rand
-	    || strcmp(hex, auth_request_expect_rand) != 0) {
-		ok = false;
-		log("FAILURE: expected rand=%s",
-		    auth_request_expect_rand ? auth_request_expect_rand : "-");
-	}
-
-	if (send_autn) {
-		hex = osmo_hexdump_nospc((void*)&at->vec.autn, sizeof(at->vec.autn));
-		btw("...autn=%s", hex);
-		if (!auth_request_expect_autn
-		    || strcmp(hex, auth_request_expect_autn) != 0) {
-			ok = false;
-			log("FAILURE: expected autn=%s",
-			    auth_request_expect_autn ? auth_request_expect_autn : "-");
-		}
-	} else if (auth_request_expect_autn) {
-		ok = false;
-		log("FAILURE: no AUTN sent, expected AUTN = %s",
-		    auth_request_expect_autn);
-	}
-
-	if (send_autn)
-		btw("...expecting res=%s",
-		    osmo_hexdump_nospc((void*)&at->vec.res, at->vec.res_len));
-	else
-		btw("...expecting sres=%s",
-		    osmo_hexdump_nospc((void*)&at->vec.sres, sizeof(at->vec.sres)));
-
-	auth_request_sent = ok;
-	return 0;
-}
-
-static int fake_vlr_tx_auth_rej(void *msc_conn_ref)
-{
-	struct gsm_subscriber_connection *conn = msc_conn_ref;
-	btw("sending Auth Reject for %s", vlr_subscr_name(conn->vsub));
-	return 0;
-}
-
-static int fake_vlr_tx_ciph_mode_cmd(void *msc_conn_ref, enum vlr_ciph ciph,
-				     bool retrieve_imeisv)
-{
-	/* FIXME: we actually would like to see the message bytes checked here,
-	 * not possible while msc_vlr_set_ciph_mode() calls
-	 * gsm0808_cipher_mode() directly. When the MSCSPLIT is ready, check
-	 * the tx bytes in the sense of dtap_expect_tx() above. */
-	struct gsm_subscriber_connection *conn = msc_conn_ref;
-	switch (conn->via_ran) {
-	case RAN_GERAN_A:
-		btw("sending Ciphering Mode Command for %s: cipher=%s kc=%s"
-		    " retrieve_imeisv=%d",
-		    vlr_subscr_name(conn->vsub),
-		    vlr_ciph_name(conn->network->a5_encryption),
-		    osmo_hexdump_nospc(conn->vsub->last_tuple->vec.kc, 8),
-		    retrieve_imeisv);
-		break;
-	case RAN_UTRAN_IU:
-		btw("sending SecurityModeControl for %s",
-		    vlr_subscr_name(conn->vsub));
-		break;
-	default:
-		btw("UNKNOWN RAN TYPE %d", conn->via_ran);
-		OSMO_ASSERT(false);
-		return -1;
-	}
-	cipher_mode_cmd_sent = true;
-	cipher_mode_cmd_sent_with_imeisv = retrieve_imeisv;
-	return 0;
-}
-
-void ms_sends_security_mode_complete()
-{
-	OSMO_ASSERT(g_conn);
-	OSMO_ASSERT(g_conn->via_ran == RAN_UTRAN_IU);
-	OSMO_ASSERT(g_conn->iu.ue_ctx);
-	msc_rx_sec_mode_compl(g_conn);
-}
-
-const struct timeval fake_time_start_time = { 123, 456 };
-
-void fake_time_start()
-{
-	osmo_gettimeofday_override_time = fake_time_start_time;
-	osmo_gettimeofday_override = true;
-	fake_time_passes(0, 0);
-}
-
-void check_talloc(void *msgb_ctx, void *tall_bsc_ctx, int expected_blocks)
-{
-	talloc_report_full(msgb_ctx, stderr);
-	fprintf(stderr, "talloc_total_blocks(tall_bsc_ctx) == %zu\n",
-		talloc_total_blocks(tall_bsc_ctx));
-	if (talloc_total_blocks(tall_bsc_ctx) != expected_blocks)
-		talloc_report_full(tall_bsc_ctx, stderr);
-	fprintf(stderr, "\n");
-}
-
-static struct {
-	bool verbose;
-	int run_test_nr;
-} cmdline_opts = {
-	.verbose = false,
-	.run_test_nr = -1,
-};
-
-static void print_help(const char *program)
-{
-	printf("Usage:\n"
-	       "  %s [-v] [N [N...]]\n"
-	       "Options:\n"
-	       "  -h --help      show this text.\n"
-	       "  -v --verbose   print source file and line numbers\n"
-	       "  N              run only the Nth test (first test is N=1)\n",
-	       program
-	       );
-}
-
-static void handle_options(int argc, char **argv)
-{
-	while (1) {
-		int option_index = 0, c;
-		static struct option long_options[] = {
-			{"help", 0, 0, 'h'},
-			{"verbose", 1, 0, 'v'},
-			{0, 0, 0, 0}
-		};
-
-		c = getopt_long(argc, argv, "hv",
-				long_options, &option_index);
-		if (c == -1)
-			break;
-
-		switch (c) {
-		case 'h':
-			print_help(argv[0]);
-			exit(0);
-		case 'v':
-			cmdline_opts.verbose = true;
-			break;
-		default:
-			/* catch unknown options *as well as* missing arguments. */
-			fprintf(stderr, "Error in command line options. Exiting.\n");
-			exit(-1);
-			break;
-		}
-	}
-}
-
-void *msgb_ctx = NULL;
-
-void run_tests(int nr)
-{
-	int test_nr;
-	nr --; /* arg's first test is 1, in here it's 0 */
-	for (test_nr = 0; msc_vlr_tests[test_nr]; test_nr ++) {
-		if (nr >= 0 && test_nr != nr)
-			continue;
-
-		if (cmdline_opts.verbose)
-			fprintf(stderr, "(test nr %d)\n", test_nr + 1);
-
-		msc_vlr_tests[test_nr]();
-
-		if (cmdline_opts.verbose)
-			fprintf(stderr, "(test nr %d)\n", test_nr + 1);
-
-		check_talloc(msgb_ctx, tall_bsc_ctx, 9);
-	} while(0);
-}
-
-int main(int argc, char **argv)
-{
-	handle_options(argc, argv);
-
-	tall_bsc_ctx = talloc_named_const(NULL, 0, "subscr_conn_test_ctx");
-	msgb_ctx = msgb_talloc_ctx_init(tall_bsc_ctx, 0);
-	osmo_init_logging(&info);
-
-	_log_lines = cmdline_opts.verbose;
-
-	OSMO_ASSERT(osmo_stderr_target);
-	log_set_use_color(osmo_stderr_target, 0);
-	log_set_print_timestamp(osmo_stderr_target, 0);
-	log_set_print_filename(osmo_stderr_target, _log_lines? 1 : 0);
-	log_set_print_category(osmo_stderr_target, 1);
-
-	net = gsm_network_init(tall_bsc_ctx, 1, 1, fake_mncc_recv);
-	net->gsup_server_addr_str = talloc_strdup(net, "no_gsup_server");
-	net->gsup_server_port = 0;
-
-	osmo_fsm_log_addr(false);
-	OSMO_ASSERT(msc_vlr_alloc(net) == 0);
-	OSMO_ASSERT(msc_vlr_start(net) == 0);
-	OSMO_ASSERT(net->vlr);
-	OSMO_ASSERT(net->vlr->gsup_client);
-	msc_subscr_conn_init();
-
-	net->vlr->ops.tx_lu_acc = fake_vlr_tx_lu_acc;
-	net->vlr->ops.tx_lu_rej = fake_vlr_tx_lu_rej;
-	net->vlr->ops.tx_cm_serv_acc = fake_vlr_tx_cm_serv_acc;
-	net->vlr->ops.tx_cm_serv_rej = fake_vlr_tx_cm_serv_rej;
-	net->vlr->ops.tx_auth_req = fake_vlr_tx_auth_req;
-	net->vlr->ops.tx_auth_rej = fake_vlr_tx_auth_rej;
-	net->vlr->ops.set_ciph_mode = fake_vlr_tx_ciph_mode_cmd;
-
-	clear_vlr();
-
-	if (optind >= argc)
-		run_tests(-1);
-	else {
-		int arg;
-		long int nr;
-		for (arg = optind; arg < argc; arg++) {
-			nr = strtol(argv[arg], NULL, 10);
-			if (errno) {
-				fprintf(stderr, "Invalid argument: %s\n",
-					argv[arg]);
-				exit(1);
-			}
-
-			run_tests(nr);
-		}
-	}
-
-	printf("Done\n");
-
-	talloc_free(the_bts);
-
-	check_talloc(msgb_ctx, tall_bsc_ctx, 9);
-	return 0;
-}
diff --git a/tests/msc_vlr/msc_vlr_tests.h b/tests/msc_vlr/msc_vlr_tests.h
deleted file mode 100644
index c2c5a58a7..000000000
--- a/tests/msc_vlr/msc_vlr_tests.h
+++ /dev/null
@@ -1,186 +0,0 @@
-/* Osmocom MSC+VLR end-to-end tests */
-
-/* (C) 2017 by sysmocom s.f.m.c. GmbH <info@sysmocom.de>
- *
- * All Rights Reserved
- *
- * Author: Neels Hofmeyr <nhofmeyr@sysmocom.de>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as published by
- * the Free Software Foundation; either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- *
- */
-
-#pragma once
-
-#include <stdbool.h>
-#include <stdio.h>
-
-#include <openbsc/gsm_data.h>
-#include <openbsc/osmo_msc.h>
-#include <openbsc/vlr.h>
-
-extern bool _log_lines;
-#define _log(fmt, args...) do { \
-		if (_log_lines) \
-			fprintf(stderr, " %4d:%s: " fmt "\n", \
-				__LINE__, __FILE__, ## args ); \
-		else \
-			fprintf(stderr, fmt "\n", ## args ); \
-	} while (false)
-
-/* btw means "by the way", the test tells the log what's happening.
- * BTW() marks a larger section, btw() is the usual logging. */
-#define BTW(fmt, args...) _log("---\n- " fmt, ## args )
-#define btw(fmt, args...) _log("- " fmt, ## args )
-#define log(fmt, args...) _log("  " fmt, ## args )
-
-#define comment_start() fprintf(stderr, "===== %s\n", __func__);
-#define comment_end() fprintf(stderr, "===== %s: SUCCESS\n\n", __func__);
-
-extern struct gsm_subscriber_connection *g_conn;
-extern struct gsm_network *net;
-extern struct gsm_bts *the_bts;
-extern void *msgb_ctx;
-
-extern enum ran_type rx_from_ran;
-
-extern const char *gsup_tx_expected;
-extern bool gsup_tx_confirmed;
-
-extern struct msgb *dtap_tx_expected;
-extern bool dtap_tx_confirmed;
-
-enum result_sent {
-	RES_NONE = 0,
-	RES_ACCEPT = 1,
-	RES_REJECT = 2,
-};
-extern enum result_sent lu_result_sent;
-extern enum result_sent cm_service_result_sent;
-
-extern bool auth_request_sent;
-extern const char *auth_request_expect_rand;
-extern const char *auth_request_expect_autn;
-
-extern bool cipher_mode_cmd_sent;
-extern bool cipher_mode_cmd_sent_with_imeisv;
-
-extern bool paging_sent;
-extern bool paging_stopped;
-
-extern bool iu_release_expected;
-extern bool iu_release_sent;
-extern bool bssap_clear_expected;
-extern bool bssap_clear_sent;
-
-static inline void expect_iu_release()
-{
-	iu_release_expected = true;
-	iu_release_sent = false;
-}
-
-static inline void expect_bssap_clear()
-{
-	bssap_clear_expected = true;
-	bssap_clear_sent = false;
-}
-
-static inline void expect_release_clear(enum ran_type via_ran)
-{
-	switch (via_ran) {
-	case RAN_GERAN_A:
-		expect_bssap_clear();
-		return;
-	case RAN_UTRAN_IU:
-		expect_iu_release();
-		return;
-	default:
-		OSMO_ASSERT(false);
-		break;
-	}
-}
-
-struct msc_vlr_test_cmdline_opts {
-	bool verbose;
-	int run_test_nr;
-};
-
-typedef void (* msc_vlr_test_func_t )(void);
-extern msc_vlr_test_func_t msc_vlr_tests[];
-
-struct msgb *msgb_from_hex(const char *label, uint16_t size, const char *hex);
-
-void clear_vlr();
-bool conn_exists(struct gsm_subscriber_connection *conn);
-
-void dtap_expect_tx(const char *hex);
-void dtap_expect_tx_ussd(char *ussd_text);
-void paging_expect_imsi(const char *imsi);
-void paging_expect_tmsi(uint32_t tmsi);
-
-void ms_sends_msg(const char *hex);
-void ms_sends_security_mode_complete();
-void gsup_rx(const char *rx_hex, const char *expect_tx_hex);
-void send_sms(struct vlr_subscr *receiver,
-	      struct vlr_subscr *sender,
-	      char *str);
-
-void thwart_rx_non_initial_requests();
-
-void check_talloc(void *msgb_ctx, void *tall_bsc_ctx, int expected_blocks);
-
-#define EXPECT_ACCEPTED(expect_accepted) do { \
-		if (g_conn) \
-			OSMO_ASSERT(conn_exists(g_conn)); \
-		bool accepted = msc_subscr_conn_is_accepted(g_conn); \
-		fprintf(stderr, "msc_subscr_conn_is_accepted() == %s\n", \
-			accepted ? "true" : "false"); \
-		OSMO_ASSERT(accepted == expect_accepted); \
-	} while (false)
-
-#define VERBOSE_ASSERT(val, expect_op, fmt) \
-	do { \
-		log(#val " == " fmt, (val)); \
-		OSMO_ASSERT((val) expect_op); \
-	} while (0);
-
-#define EXPECT_CONN_COUNT(N) VERBOSE_ASSERT(llist_count(&net->subscr_conns), == N, "%d")
-
-#define gsup_expect_tx(hex) do \
-{ \
-	if (gsup_tx_expected) { \
-		log("Previous expected GSUP tx was not confirmed!"); \
-		OSMO_ASSERT(!gsup_tx_expected); \
-	} \
-	if (!hex) \
-		break; \
-	gsup_tx_expected = hex; \
-	gsup_tx_confirmed = false; \
-} while (0)
-
-void fake_time_start();
-
-/* as macro to get the test file's source line number */
-#define fake_time_passes(secs, usecs) do \
-{ \
-	struct timeval diff; \
-	osmo_gettimeofday_override_add(secs, usecs); \
-	timersub(&osmo_gettimeofday_override_time, &fake_time_start_time, &diff); \
-	btw("Total time passed: %d.%06d s", \
-	    (int)diff.tv_sec, (int)diff.tv_usec); \
-	osmo_timers_prepare(); \
-	osmo_timers_update(); \
-} while (0)
-
-extern const struct timeval fake_time_start_time;
diff --git a/tests/nanobts_omlattr/Makefile.am b/tests/nanobts_omlattr/Makefile.am
deleted file mode 100644
index b03d50cc1..000000000
--- a/tests/nanobts_omlattr/Makefile.am
+++ /dev/null
@@ -1,34 +0,0 @@
-AM_CPPFLAGS = \
-	$(all_includes) \
-	-I$(top_srcdir)/include \
-	$(NULL)
-
-AM_CFLAGS = \
-	-Wall \
-	$(LIBOSMOCORE_CFLAGS) \
-	$(LIBOSMOGSM_CFLAGS) \
-	$(LIBOSMOABIS_CFLAGS) \
-	$(NULL)
-
-noinst_PROGRAMS = \
-	nanobts_omlattr_test \
-	$(NULL)
-
-EXTRA_DIST = \
-	nanobts_omlattr_test.ok \
-	$(NULL)
-
-nanobts_omlattr_test_SOURCES = \
-	nanobts_omlattr_test.c \
-	$(NULL)
-
-nanobts_omlattr_test_LDADD = \
-	$(top_builddir)/src/libbsc/libbsc.a \
-	$(top_builddir)/src/libmsc/libmsc.a \
-	$(top_builddir)/src/libtrau/libtrau.a \
-	$(top_builddir)/src/libcommon/libcommon.a \
-	$(LIBOSMOCORE_LIBS) \
-	$(LIBOSMOGSM_LIBS) \
-	$(LIBOSMOABIS_LIBS) \
-	-ldbi \
-	$(NULL)
diff --git a/tests/nanobts_omlattr/nanobts_omlattr_test.c b/tests/nanobts_omlattr/nanobts_omlattr_test.c
deleted file mode 100644
index ee138b8f7..000000000
--- a/tests/nanobts_omlattr/nanobts_omlattr_test.c
+++ /dev/null
@@ -1,284 +0,0 @@
-/* Test OML attribute generator */
-
-/* (C) 2016 by sysmocom s.f.m.c. GmbH <info@sysmocom.de>
- * All Rights Reserved
- *
- * Author: Philipp Maier
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as published by
- * the Free Software Foundation; either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include <openbsc/gprs_llc_xid.h>
-#include <openbsc/debug.h>
-#include <openbsc/gsm_data.h>
-#include <openbsc/bts_ipaccess_nanobts_omlattr.h>
-
-#include <osmocom/core/talloc.h>
-#include <osmocom/core/utils.h>
-#include <osmocom/core/application.h>
-
-#include <stdio.h>
-#include <string.h>
-
-struct gsm_bts_model bts_model_nanobts = {
-	.type = GSM_BTS_TYPE_NANOBTS,
-	.name = "nanobts",
-	.start = NULL,
-	.oml_rcvmsg = NULL,
-	.e1line_bind_ops = NULL,
-	.nm_att_tlvdef = {
-			  .def = {
-				  /* ip.access specifics */
-				  [NM_ATT_IPACC_DST_IP] = {TLV_TYPE_FIXED, 4},
-				  [NM_ATT_IPACC_DST_IP_PORT] =
-				  {TLV_TYPE_FIXED, 2},
-				  [NM_ATT_IPACC_STREAM_ID] = {TLV_TYPE_TV,},
-				  [NM_ATT_IPACC_SEC_OML_CFG] =
-				  {TLV_TYPE_FIXED, 6},
-				  [NM_ATT_IPACC_IP_IF_CFG] =
-				  {TLV_TYPE_FIXED, 8},
-				  [NM_ATT_IPACC_IP_GW_CFG] =
-				  {TLV_TYPE_FIXED, 12},
-				  [NM_ATT_IPACC_IN_SERV_TIME] =
-				  {TLV_TYPE_FIXED, 4},
-				  [NM_ATT_IPACC_LOCATION] = {TLV_TYPE_TL16V},
-				  [NM_ATT_IPACC_PAGING_CFG] =
-				  {TLV_TYPE_FIXED, 2},
-				  [NM_ATT_IPACC_UNIT_ID] = {TLV_TYPE_TL16V},
-				  [NM_ATT_IPACC_UNIT_NAME] = {TLV_TYPE_TL16V},
-				  [NM_ATT_IPACC_SNMP_CFG] = {TLV_TYPE_TL16V},
-				  [NM_ATT_IPACC_PRIM_OML_CFG_LIST] =
-				  {TLV_TYPE_TL16V},
-				  [NM_ATT_IPACC_NV_FLAGS] = {TLV_TYPE_TL16V},
-				  [NM_ATT_IPACC_FREQ_CTRL] =
-				  {TLV_TYPE_FIXED, 2},
-				  [NM_ATT_IPACC_PRIM_OML_FB_TOUT] =
-				  {TLV_TYPE_TL16V},
-				  [NM_ATT_IPACC_CUR_SW_CFG] = {TLV_TYPE_TL16V},
-				  [NM_ATT_IPACC_TIMING_BUS] = {TLV_TYPE_TL16V},
-				  [NM_ATT_IPACC_CGI] = {TLV_TYPE_TL16V},
-				  [NM_ATT_IPACC_RAC] = {TLV_TYPE_TL16V},
-				  [NM_ATT_IPACC_OBJ_VERSION] = {TLV_TYPE_TL16V},
-				  [NM_ATT_IPACC_GPRS_PAGING_CFG] =
-				  {TLV_TYPE_TL16V},
-				  [NM_ATT_IPACC_NSEI] = {TLV_TYPE_TL16V},
-				  [NM_ATT_IPACC_BVCI] = {TLV_TYPE_TL16V},
-				  [NM_ATT_IPACC_NSVCI] = {TLV_TYPE_TL16V},
-				  [NM_ATT_IPACC_NS_CFG] = {TLV_TYPE_TL16V},
-				  [NM_ATT_IPACC_BSSGP_CFG] = {TLV_TYPE_TL16V},
-				  [NM_ATT_IPACC_NS_LINK_CFG] = {TLV_TYPE_TL16V},
-				  [NM_ATT_IPACC_RLC_CFG] = {TLV_TYPE_TL16V},
-				  [NM_ATT_IPACC_ALM_THRESH_LIST] =
-				  {TLV_TYPE_TL16V},
-				  [NM_ATT_IPACC_MONIT_VAL_LIST] =
-				  {TLV_TYPE_TL16V},
-				  [NM_ATT_IPACC_TIB_CONTROL] = {TLV_TYPE_TL16V},
-				  [NM_ATT_IPACC_SUPP_FEATURES] =
-				  {TLV_TYPE_TL16V},
-				  [NM_ATT_IPACC_CODING_SCHEMES] =
-				  {TLV_TYPE_TL16V},
-				  [NM_ATT_IPACC_RLC_CFG_2] = {TLV_TYPE_TL16V},
-				  [NM_ATT_IPACC_HEARTB_TOUT] = {TLV_TYPE_TL16V},
-				  [NM_ATT_IPACC_UPTIME] = {TLV_TYPE_TL16V},
-				  [NM_ATT_IPACC_RLC_CFG_3] = {TLV_TYPE_TL16V},
-				  [NM_ATT_IPACC_SSL_CFG] = {TLV_TYPE_TL16V},
-				  [NM_ATT_IPACC_SEC_POSSIBLE] =
-				  {TLV_TYPE_TL16V},
-				  [NM_ATT_IPACC_IML_SSL_STATE] =
-				  {TLV_TYPE_TL16V},
-				  [NM_ATT_IPACC_REVOC_DATE] = {TLV_TYPE_TL16V},
-				  },
-			  },
-};
-
-static void test_nanobts_attr_bts_get(struct gsm_bts *bts, uint8_t *expected)
-{
-	struct msgb *msgb;
-
-	printf("Testing nanobts_attr_bts_get()...\n");
-
-	msgb = nanobts_attr_bts_get(bts);
-	printf("result=  %s\n", osmo_hexdump_nospc(msgb->data, msgb->len));
-	printf("expected=%s\n", osmo_hexdump_nospc(expected, msgb->len));
-	OSMO_ASSERT(memcmp(msgb->data, expected, msgb->len) == 0);
-	msgb_free(msgb);
-
-	printf("ok.\n");
-	printf("\n");
-}
-
-static void test_nanobts_attr_nse_get(struct gsm_bts *bts, uint8_t *expected)
-{
-	struct msgb *msgb;
-
-	printf("Testing nanobts_attr_nse_get()...\n");
-
-	msgb = nanobts_attr_nse_get(bts);
-	printf("result=  %s\n", osmo_hexdump_nospc(msgb->data, msgb->len));
-	printf("expected=%s\n", osmo_hexdump_nospc(expected, msgb->len));
-	OSMO_ASSERT(memcmp(msgb->data, expected, msgb->len) == 0);
-	msgb_free(msgb);
-
-	printf("ok.\n");
-	printf("\n");
-}
-
-static void test_nanobts_attr_cell_get(struct gsm_bts *bts, uint8_t *expected)
-{
-	struct msgb *msgb;
-
-	printf("Testing nanobts_attr_cell_get()...\n");
-
-	msgb = nanobts_attr_cell_get(bts);
-	printf("result=  %s\n", osmo_hexdump_nospc(msgb->data, msgb->len));
-	printf("expected=%s\n", osmo_hexdump_nospc(expected, msgb->len));
-	OSMO_ASSERT(memcmp(msgb->data, expected, msgb->len) == 0);
-	msgb_free(msgb);
-
-	printf("ok.\n");
-	printf("\n");
-}
-
-static void test_nanobts_attr_nscv_get(struct gsm_bts *bts, uint8_t *expected)
-{
-	struct msgb *msgb;
-
-	printf("Testing nanobts_attr_nscv_get()...\n");
-
-	msgb = nanobts_attr_nscv_get(bts);
-	printf("result=  %s\n", osmo_hexdump_nospc(msgb->data, msgb->len));
-	printf("expected=%s\n", osmo_hexdump_nospc(expected, msgb->len));
-	OSMO_ASSERT(memcmp(msgb->data, expected, msgb->len) == 0);
-	msgb_free(msgb);
-
-	printf("ok.\n");
-	printf("\n");
-}
-
-static void test_nanobts_attr_radio_get(struct gsm_bts *bts,
-					struct gsm_bts_trx *trx,
-					uint8_t *expected)
-{
-	struct msgb *msgb;
-
-	printf("Testing nanobts_attr_nscv_get()...\n");
-
-	msgb = nanobts_attr_radio_get(bts, trx);
-	printf("result=  %s\n", osmo_hexdump_nospc(msgb->data, msgb->len));
-	printf("expected=%s\n", osmo_hexdump_nospc(expected, msgb->len));
-	OSMO_ASSERT(memcmp(msgb->data, expected, msgb->len) == 0);
-	msgb_free(msgb);
-
-	printf("ok.\n");
-	printf("\n");
-}
-
-int main(int argc, char **argv)
-{
-	void *ctx;
-
-	struct gsm_bts *bts;
-	struct gsm_network *net;
-	struct gsm_bts_trx *trx;
-
-	ctx = talloc_named_const(NULL, 0, "ctx");
-
-	/* Allocate environmental structs (bts, net, trx) */
-	net = talloc_zero(ctx, struct gsm_network);
-	INIT_LLIST_HEAD(&net->bts_list);
-	gsm_bts_model_register(&bts_model_nanobts);
-	bts = gsm_bts_alloc_register(net, GSM_BTS_TYPE_NANOBTS, 63);
-	OSMO_ASSERT(bts);
-	trx = talloc_zero(ctx, struct gsm_bts_trx);
-
-	/* Parameters needed by nanobts_attr_bts_get() */
-	bts->rach_b_thresh = -1;
-	bts->rach_ldavg_slots = -1;
-	bts->c0->arfcn = 866;
-	bts->cell_identity = 1337;
-	bts->network->country_code = 1;
-	bts->network->network_code = 1;
-	bts->location_area_code = 1;
-	bts->gprs.rac = 0;
-	uint8_t attr_bts_expected[] =
-	    { 0x19, 0x55, 0x5b, 0x61, 0x67, 0x6d, 0x73, 0x18, 0x06, 0x0e, 0x00,
-		0x02, 0x01, 0x20, 0x33, 0x1e, 0x24, 0x24, 0xa8, 0x34, 0x21,
-		0xa8, 0x1f, 0x3f, 0x25,
-		0x00, 0x01, 0x0a, 0x0c, 0x0a, 0x0b, 0x01, 0x2a, 0x0a, 0x2b,
-		0x03, 0xe8, 0x0a, 0x80,
-		0x23, 0x0a, 0x08, 0x03, 0x62, 0x09, 0x3f, 0x99, 0x00, 0x07,
-		0x00, 0xf1, 0x10, 0x00,
-		0x01, 0x05, 0x39
-	};
-
-	/* Parameters needed to test nanobts_attr_nse_get() */
-	bts->gprs.nse.nsei = 101;
-	uint8_t attr_nse_expected[] =
-	    { 0x9d, 0x00, 0x02, 0x00, 0x65, 0xa0, 0x00, 0x07, 0x03, 0x03, 0x03,
-		0x03, 0x1e, 0x03, 0x0a, 0xa1, 0x00, 0x0b, 0x03, 0x03, 0x03,
-		0x03, 0x03, 0x0a, 0x03,
-		0x0a, 0x03, 0x0a, 0x03
-	};
-
-	/* Parameters needed to test nanobts_attr_cell_get() */
-	bts->gprs.rac = 0x00;
-	bts->gprs.cell.bvci = 2;
-	bts->gprs.mode = BTS_GPRS_GPRS;
-	uint8_t attr_cell_expected[] =
-	    { 0x9a, 0x00, 0x01, 0x00, 0x9c, 0x00, 0x02, 0x05, 0x03, 0x9e, 0x00,
-		0x02, 0x00, 0x02, 0xa3, 0x00, 0x09, 0x14, 0x05, 0x05, 0xa0,
-		0x05, 0x0a, 0x04, 0x08,
-		0x0f, 0xa8, 0x00, 0x02, 0x0f, 0x00, 0xa9, 0x00, 0x05, 0x00,
-		0xfa, 0x00, 0xfa, 0x02
-	};
-
-	/* Parameters needed to test nanobts_attr_nscv_get() */
-	bts->gprs.nsvc[0].nsvci = 0x65;
-	bts->gprs.nsvc[0].remote_port = 0x59d8;
-	bts->gprs.nsvc[0].remote_ip = 0x0a090165;
-	bts->gprs.nsvc[0].local_port = 0x5a3c;
-	uint8_t attr_nscv_expected[] =
-	    { 0x9f, 0x00, 0x02, 0x00, 0x65, 0xa2, 0x00, 0x08, 0x59, 0xd8, 0x0a,
-		0x09, 0x01, 0x65, 0x5a, 0x3c
-	};
-
-	/* Parameters needed to test nanobts_attr_radio_get() */
-	trx->arfcn = 866;
-	trx->max_power_red = 22;
-	bts->c0->max_power_red = 22;
-	uint8_t attr_radio_expected[] =
-	    { 0x2d, 0x0b, 0x05, 0x00, 0x02, 0x03, 0x62 };
-
-	/* Run tests */
-	test_nanobts_attr_bts_get(bts, attr_bts_expected);
-	test_nanobts_attr_nse_get(bts, attr_nse_expected);
-	test_nanobts_attr_cell_get(bts, attr_cell_expected);
-	test_nanobts_attr_nscv_get(bts, attr_nscv_expected);
-	test_nanobts_attr_radio_get(bts, trx, attr_radio_expected);
-
-	printf("Done\n");
-	talloc_free(bts);
-	talloc_free(net);
-	talloc_free(trx);
-	talloc_report_full(ctx, stderr);
-	OSMO_ASSERT(talloc_total_blocks(ctx) == 1);
-	return 0;
-}
-
-/* stubs */
-struct osmo_prim_hdr;
-int bssgp_prim_cb(struct osmo_prim_hdr *oph, void *ctx)
-{
-	abort();
-}
diff --git a/tests/nanobts_omlattr/nanobts_omlattr_test.ok b/tests/nanobts_omlattr/nanobts_omlattr_test.ok
deleted file mode 100644
index 91b655f8f..000000000
--- a/tests/nanobts_omlattr/nanobts_omlattr_test.ok
+++ /dev/null
@@ -1,26 +0,0 @@
-Testing nanobts_attr_bts_get()...
-result=  19555b61676d7318060e00020120331e2424a83421a81f3f2500010a0c0a0b012a0a2b03e80a80230a080362093f99000700f11000010539
-expected=19555b61676d7318060e00020120331e2424a83421a81f3f2500010a0c0a0b012a0a2b03e80a80230a080362093f99000700f11000010539
-ok.
-
-Testing nanobts_attr_nse_get()...
-result=  9d00020065a00007030303031e030aa1000b03030303030a030a030a03
-expected=9d00020065a00007030303031e030aa1000b03030303030a030a030a03
-ok.
-
-Testing nanobts_attr_cell_get()...
-result=  9a0001009c000205039e00020002a30009140505a0050a04080fa800020f00a9000500fa00fa02
-expected=9a0001009c000205039e00020002a30009140505a0050a04080fa800020f00a9000500fa00fa02
-ok.
-
-Testing nanobts_attr_nscv_get()...
-result=  9f00020065a2000859d80a0901655a3c
-expected=9f00020065a2000859d80a0901655a3c
-ok.
-
-Testing nanobts_attr_nscv_get()...
-result=  2d0b0500020362
-expected=2d0b0500020362
-ok.
-
-Done
diff --git a/tests/oap/Makefile.am b/tests/oap/Makefile.am
index 1bb672d44..5f8bbc5c2 100644
--- a/tests/oap/Makefile.am
+++ b/tests/oap/Makefile.am
@@ -29,7 +29,7 @@ oap_client_test_SOURCES = \
 
 oap_client_test_LDADD = \
 	$(top_builddir)/src/gprs/gprs_utils.o \
-	$(top_builddir)/src/libcommon/libcommon.a \
+	$(top_builddir)/src/gprs/oap_client.o \
 	$(LIBOSMOCORE_LIBS) \
 	$(LIBOSMOGSM_LIBS) \
 	-lrt
diff --git a/tests/sgsn/Makefile.am b/tests/sgsn/Makefile.am
index ccb8f44f4..36026dd56 100644
--- a/tests/sgsn/Makefile.am
+++ b/tests/sgsn/Makefile.am
@@ -60,7 +60,8 @@ sgsn_test_LDADD = \
         $(top_builddir)/src/gprs/gprs_sndcp_pcomp.o \
         $(top_builddir)/src/gprs/v42bis.o \
         $(top_builddir)/src/gprs/gprs_sndcp_dcomp.o \
-	$(top_builddir)/src/libcommon/libcommon.a \
+        $(top_builddir)/src/gprs/gsup_client.o \
+        $(top_builddir)/src/gprs/oap_client.o \
 	$(LIBOSMOABIS_LIBS) \
 	$(LIBOSMOCORE_LIBS) \
 	$(LIBOSMOGSM_LIBS) \
diff --git a/tests/slhc/Makefile.am b/tests/slhc/Makefile.am
index 32a3cc447..818ae2ef3 100644
--- a/tests/slhc/Makefile.am
+++ b/tests/slhc/Makefile.am
@@ -9,7 +9,6 @@ slhc_test_SOURCES = slhc_test.c
 
 slhc_test_LDADD = \
 	$(top_builddir)/src/gprs/slhc.o \
-	$(top_builddir)/src/libcommon/libcommon.a \
 	$(LIBOSMOCORE_LIBS)
 
 
diff --git a/tests/smpp/Makefile.am b/tests/smpp/Makefile.am
deleted file mode 100644
index 508270753..000000000
--- a/tests/smpp/Makefile.am
+++ /dev/null
@@ -1,40 +0,0 @@
-AM_CPPFLAGS = \
-	$(all_includes) \
-	-I$(top_srcdir)/include \
-	-I$(top_srcdir)/src/libmsc \
-	$(NULL)
-
-AM_CFLAGS = \
-	-Wall \
-	-ggdb3 \
-	$(LIBOSMOCORE_CFLAGS) \
-	$(LIBOSMOGSM_CFLAGS) \
-	$(LIBOSMOSCCP_CFLAGS) \
-	$(LIBOSMOABIS_CFLAGS) \
-	$(COVERAGE_CFLAGS) \
-	$(LIBSMPP34_CFLAGS) \
-	$(NULL)
-
-AM_LDFLAGS = \
-	$(COVERAGE_LDFLAGS) \
-	$(NULL)
-
-EXTRA_DIST = \
-	smpp_test.ok \
-	smpp_test.err \
-	$(NULL)
-
-noinst_PROGRAMS = \
-	smpp_test \
-	$(NULL)
-
-smpp_test_SOURCES = \
-	smpp_test.c \
-	$(top_builddir)/src/libmsc/smpp_utils.c \
-	$(NULL)
-
-smpp_test_LDADD = \
-	$(top_builddir)/src/libcommon/libcommon.a \
-	$(LIBOSMOCORE_LIBS) \
-	$(LIBOSMOGSM_LIBS) \
-	$(NULL)
diff --git a/tests/smpp/smpp_test.c b/tests/smpp/smpp_test.c
deleted file mode 100644
index 62fa9d2e9..000000000
--- a/tests/smpp/smpp_test.c
+++ /dev/null
@@ -1,73 +0,0 @@
-/*
- * (C) 2013 by Holger Hans Peter Freyther
- * All Rights Reserved
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as published by
- * the Free Software Foundation; either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- *
- */
-
-#include <stdlib.h>
-#include <stdio.h>
-
-#include <openbsc/debug.h>
-
-#include <osmocom/core/application.h>
-#include <osmocom/core/backtrace.h>
-
-#include "smpp_smsc.h"
-
-struct coding_test {
-	uint8_t dcs;
-	uint8_t coding;
-	int	mode;
-	int	res;
-};
-
-static struct coding_test codecs[] = {
-	{ .dcs = 0xf6		, .coding = 0x02, .mode = MODE_8BIT,	.res = 0  },
-	{ .dcs = 0xf2		, .coding = 0x01, .mode = MODE_7BIT,	.res = 0  },
-	{ .dcs = 0x02		, .coding = 0x01, .mode = MODE_7BIT,	.res = 0  },
-	{ .dcs = 0x06		, .coding = 0x02, .mode = MODE_8BIT,	.res = 0  },
-	{ .dcs = 0x0A		, .coding = 0x08, .mode = MODE_8BIT,	.res = 0  },
-	{ .dcs = 0x0E		, .coding = 0xFF, .mode = 0xFF,		.res = -1 },
-	{ .dcs = 0xE0		, .coding = 0xFF, .mode = 0xFF,		.res = -1 },
-};
-
-static void test_coding_scheme(void)
-{
-	int i;
-	printf("Testing coding scheme support\n");
-
-	for (i = 0; i < ARRAY_SIZE(codecs); ++i) {
-		uint8_t coding;
-		int mode, res;
-
-		res = smpp_determine_scheme(codecs[i].dcs, &coding, &mode);
-		OSMO_ASSERT(res == codecs[i].res);
-		if (res != -1) {
-			OSMO_ASSERT(mode == codecs[i].mode);
-			OSMO_ASSERT(coding == codecs[i].coding);
-		}
-	}
-}
-
-int main(int argc, char **argv)
-{
-	osmo_init_logging(&log_info);
-	log_set_use_color(osmo_stderr_target, 0);
-	log_set_print_filename(osmo_stderr_target, 0);
-
-	test_coding_scheme();
-	return EXIT_SUCCESS;
-}
diff --git a/tests/smpp/smpp_test.err b/tests/smpp/smpp_test.err
deleted file mode 100644
index ec966ba47..000000000
--- a/tests/smpp/smpp_test.err
+++ /dev/null
@@ -1,2 +0,0 @@
-SMPP MO Unknown Data Coding 0x0e
-SMPP MO Unknown Data Coding 0xe0
diff --git a/tests/smpp/smpp_test.ok b/tests/smpp/smpp_test.ok
deleted file mode 100644
index fd44804d1..000000000
--- a/tests/smpp/smpp_test.ok
+++ /dev/null
@@ -1 +0,0 @@
-Testing coding scheme support
diff --git a/tests/smpp_test_runner.py b/tests/smpp_test_runner.py
deleted file mode 100644
index 7a3a342ec..000000000
--- a/tests/smpp_test_runner.py
+++ /dev/null
@@ -1,137 +0,0 @@
-#!/usr/bin/env python
-
-# (C) 2014 by Holger Hans Peter Freyther
-# based on vty_test_runner.py:
-# (C) 2013 by Katerina Barone-Adesi <kat.obsc@gmail.com>
-# (C) 2013 by Holger Hans Peter Freyther
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation, either version 3 of the License, or
-# (at your option) any later version.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-
-# You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-
-import os
-import sys
-import time
-import unittest
-import socket
-
-import osmopy.obscvty as obscvty
-import osmopy.osmoutil as osmoutil
-
-confpath = os.path.join(sys.path[0], '..')
-
-class TestVTYBase(unittest.TestCase):
-
-    def vty_command(self):
-        raise Exception("Needs to be implemented by a subclass")
-
-    def vty_app(self):
-        raise Exception("Needs to be implemented by a subclass")
-
-    def setUp(self):
-        osmo_vty_cmd = self.vty_command()[:]
-        config_index = osmo_vty_cmd.index('-c')
-        if config_index:
-            cfi = config_index + 1
-            osmo_vty_cmd[cfi] = os.path.join(confpath, osmo_vty_cmd[cfi])
-
-        try:
-            self.proc = osmoutil.popen_devnull(osmo_vty_cmd)
-        except OSError:
-            print >> sys.stderr, "Current directory: %s" % os.getcwd()
-            print >> sys.stderr, "Consider setting -b"
-
-        appstring = self.vty_app()[2]
-        appport = self.vty_app()[0]
-        self.vty = obscvty.VTYInteract(appstring, "127.0.0.1", appport)
-
-    def tearDown(self):
-        if self.vty:
-            self.vty._close_socket()
-        self.vty = None
-        osmoutil.end_proc(self.proc)
-
-
-class TestSMPPMSC(TestVTYBase):
-
-    def vty_command(self):
-        return ["./src/osmo-msc/osmo-msc", "-c",
-                "doc/examples/osmo-msc/osmo-msc.cfg"]
-
-    def vty_app(self):
-        return (4254, "./src/osmo-msc/osmo-msc", "OsmoMSC", "msc")
-
-    def testSMPPCrashes(self):
-        # Enable the configuration
-        self.vty.enable()
-        self.assertTrue(self.vty.verify("configure terminal", ['']))
-        self.assertEquals(self.vty.node(), 'config')
-
-        self.assertTrue(self.vty.verify('smpp', ['']))
-        self.assertEquals(self.vty.node(), 'config-smpp')
-        self.assertTrue(self.vty.verify('system-id test', ['']))
-        self.assertTrue(self.vty.verify('local-tcp-port 2775', ['']))
-        self.assertTrue(self.vty.verify('esme test', ['']))
-        self.assertEquals(self.vty.node(), 'config-smpp-esme')
-        self.assertTrue(self.vty.verify('default-route', ['']))
-        self.assertTrue(self.vty.verify('end', ['']))
-
-        # MSC should listen to 2775 now!
-        sck = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
-        sck.setblocking(1)
-        sck.connect(('0.0.0.0', 2775))
-        sck.sendall('\x00\x00\x00\x02\x00')
-        sck.close()
-
-        # Check if the VTY is still there
-        self.vty.verify('disable',[''])
-
-        # Now for the second packet
-        sck = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
-        sck.setblocking(1)
-        sck.connect(('0.0.0.0', 2775))
-        sck.sendall('\x00\x01\x00\x01\x01')
-        sck.close()
-
-        self.vty.verify('enable',[''])
-
-if __name__ == '__main__':
-    import argparse
-    import sys
-
-    workdir = '.'
-
-    parser = argparse.ArgumentParser()
-    parser.add_argument("-v", "--verbose", dest="verbose",
-                        action="store_true", help="verbose mode")
-    parser.add_argument("-p", "--pythonconfpath", dest="p",
-                        help="searchpath for config")
-    parser.add_argument("-w", "--workdir", dest="w",
-                        help="Working directory")
-    args = parser.parse_args()
-
-    verbose_level = 1
-    if args.verbose:
-        verbose_level = 2
-
-    if args.w:
-        workdir = args.w
-
-    if args.p:
-        confpath = args.p
-
-    print "confpath %s, workdir %s" % (confpath, workdir)
-    os.chdir(workdir)
-    print "Running tests for specific SMPP"
-    suite = unittest.TestSuite()
-    suite.addTest(unittest.TestLoader().loadTestsFromTestCase(TestSMPPMSC))
-    res = unittest.TextTestRunner(verbosity=verbose_level).run(suite)
-    sys.exit(len(res.errors) + len(res.failures))
diff --git a/tests/sms_queue/Makefile.am b/tests/sms_queue/Makefile.am
deleted file mode 100644
index 06c54bcec..000000000
--- a/tests/sms_queue/Makefile.am
+++ /dev/null
@@ -1,57 +0,0 @@
-AM_CPPFLAGS = \
-	$(all_includes) \
-	-I$(top_srcdir)/include \
-	$(NULL)
-
-AM_CFLAGS = \
-	-Wall \
-	-ggdb3 \
-	$(LIBOSMOCORE_CFLAGS) \
-	$(LIBOSMOGSM_CFLAGS) \
-	$(LIBCRYPTO_CFLAGS) \
-	$(LIBOSMOVTY_CFLAGS) \
-	$(LIBOSMOABIS_CFLAGS) \
-	$(LIBOSMOSIGTRAN_CFLAGS) \
-	$(LIBOSMORANAP_CFLAGS) \
-	$(LIBASN1C_CFLAGS) \
-	$(LIBOSMOLEGACYMGCP_CFLAGS) \
-	$(NULL)
-
-EXTRA_DIST = \
-	sms_queue_test.ok \
-	sms_queue_test.err \
-	$(NULL)
-
-noinst_PROGRAMS = \
-	sms_queue_test \
-	$(NULL)
-
-sms_queue_test_SOURCES = \
-	sms_queue_test.c \
-	$(NULL)
-
-sms_queue_test_LDADD = \
-	$(top_builddir)/src/libmsc/libmsc.a \
-	$(top_builddir)/src/libvlr/libvlr.a \
-	$(top_builddir)/src/libbsc/libbsc.a \
-	$(top_builddir)/src/libtrau/libtrau.a \
-	$(top_builddir)/src/libcommon/libcommon.a \
-	$(top_builddir)/src/libcommon-cs/libcommon-cs.a \
-	$(LIBSMPP34_LIBS) \
-	$(LIBOSMOCORE_LIBS) \
-	$(LIBOSMOGSM_LIBS) \
-	$(LIBCRYPTO_LIBS) \
-	$(LIBOSMOVTY_LIBS) \
-	$(LIBOSMOABIS_LIBS) \
-	$(LIBOSMOSIGTRAN_LIBS) \
-	$(LIBOSMORANAP_LIBS) \
-	$(LIBASN1C_LIBS) \
-	$(LIBOSMOLEGACYMGCP_LIBS) \
-	$(LIBRARY_GSM) \
-	-ldbi \
-	-lrt \
-	$(NULL)
-
-sms_queue_test_LDFLAGS = \
-	-Wl,--wrap=db_sms_get_next_unsent_rr_msisdn \
-	$(NULL)
diff --git a/tests/sms_queue/sms_queue_test.c b/tests/sms_queue/sms_queue_test.c
deleted file mode 100644
index af25b0645..000000000
--- a/tests/sms_queue/sms_queue_test.c
+++ /dev/null
@@ -1,215 +0,0 @@
-/* Test Osmocom SMS queue */
-
-/*
- * (C) 2017 by sysmocom s.f.m.c. GmbH
- * All Rights Reserved
- *
- * Author: Neels Hofmeyr <nhofmeyr@sysmocom.de>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as published by
- * the Free Software Foundation; either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- *
- */
-
-#include <osmocom/core/application.h>
-
-#include <openbsc/debug.h>
-#include <openbsc/vlr.h>
-
-static void *talloc_ctx = NULL;
-
-struct gsm_sms *smsq_take_next_sms(struct gsm_network *net,
-				   char *last_msisdn,
-				   size_t last_msisdn_buflen);
-
-static void _test_take_next_sms_print(int i,
-				      struct gsm_sms *sms,
-				      const char *last_msisdn)
-{
-	printf("#%d: ", i);
-	if (sms)
-		printf("sending SMS to %s", sms->text);
-	else
-		printf("no SMS to send");
-	printf(" (last_msisdn='%s')\n", last_msisdn? last_msisdn : "NULL");
-}
-
-static struct gsm_sms fake_sms = { 0 };
-
-struct {
-	const char *msisdn;
-	int nr_of_sms;
-	int failed_attempts;
-	bool vsub_attached;
-} fake_sms_db[] = {
-	{
-		.msisdn = "1111",
-		.nr_of_sms = 0,
-		.vsub_attached = true,
-	},
-	{
-		.msisdn = "2222",
-		.nr_of_sms = 2,
-		.failed_attempts = 2,
-		.vsub_attached = true,
-	},
-	{
-		.msisdn = "3333",
-		.nr_of_sms = 2,
-		.failed_attempts = 3,
-		.vsub_attached = true,
-	},
-	{
-		.msisdn = "4444",
-		.nr_of_sms = 0,
-		.vsub_attached = true,
-	},
-	{
-		.msisdn = "5555",
-		.nr_of_sms = 2,
-		.failed_attempts = 5,
-		.vsub_attached = false,
-	},
-};
-
-/* override, requires '-Wl,--wrap=db_sms_get_next_unsent_rr_msisdn' */
-struct gsm_sms *__real_db_sms_get_next_unsent_rr_msisdn(struct gsm_network *net,
-							const char *last_msisdn,
-							unsigned int max_failed);
-struct gsm_sms *__wrap_db_sms_get_next_unsent_rr_msisdn(struct gsm_network *net,
-							const char *last_msisdn,
-							unsigned int max_failed)
-{
-	static struct vlr_subscr arbitrary_vsub = { .lu_complete = true };
-	int i;
-	printf("     hitting database: looking for MSISDN > '%s', failed_attempts <= %d\n",
-	       last_msisdn, max_failed);
-
-	for (i = 0; i < ARRAY_SIZE(fake_sms_db); i++) {
-		if (!fake_sms_db[i].nr_of_sms)
-			continue;
-		if (strcmp(fake_sms_db[i].msisdn, last_msisdn) <= 0)
-			continue;
-		if (fake_sms_db[i].failed_attempts > max_failed)
-			continue;
-		osmo_strlcpy(fake_sms.dst.addr, fake_sms_db[i].msisdn,
-			     sizeof(fake_sms.dst.addr));
-		fake_sms.receiver = fake_sms_db[i].vsub_attached? &arbitrary_vsub : NULL;
-		osmo_strlcpy(fake_sms.text, fake_sms_db[i].msisdn, sizeof(fake_sms.text));
-		if (fake_sms_db[i].vsub_attached)
-			fake_sms_db[i].nr_of_sms --;
-		return &fake_sms;
-	}
-	return NULL;
-}
-
-void show_fake_sms_db()
-{
-	int i;
-	for (i = 0; i < ARRAY_SIZE(fake_sms_db); i++) {
-		printf("  %s%s has %u SMS pending, %u failed attempts\n",
-		       fake_sms_db[i].msisdn,
-		       fake_sms_db[i].vsub_attached ? "" : " (NOT attached)",
-		       fake_sms_db[i].nr_of_sms,
-		       fake_sms_db[i].failed_attempts);
-	}
-	printf("-->\n");
-}
-
-static void test_next_sms()
-{
-	int i;
-	char last_msisdn[GSM_EXTENSION_LENGTH+1] = "";
-
-	printf("Testing smsq_take_next_sms()\n");
-
-	printf("\n- vsub 2, 3 and 5 each have 2 SMS pending, but 5 is not attached\n");
-	last_msisdn[0] = '\0';
-	show_fake_sms_db();
-	for (i = 0; i < 7; i++) {
-		struct gsm_sms *sms = smsq_take_next_sms(NULL, last_msisdn, sizeof(last_msisdn));
-		_test_take_next_sms_print(i, sms, last_msisdn);
-		OSMO_ASSERT(i >= 4 || sms);
-	}
-
-	printf("\n- SMS are pending at various nr failed attempts (cutoff at >= 10)\n");
-	last_msisdn[0] = '\0';
-	for (i = 0; i < ARRAY_SIZE(fake_sms_db); i++) {
-		fake_sms_db[i].vsub_attached = true;
-		fake_sms_db[i].nr_of_sms = 1 + i;
-		fake_sms_db[i].failed_attempts = i*5;
-
-	}
-	show_fake_sms_db();
-	for (i = 0; i < 7; i++) {
-		struct gsm_sms *sms = smsq_take_next_sms(NULL, last_msisdn, sizeof(last_msisdn));
-		_test_take_next_sms_print(i, sms, last_msisdn);
-		OSMO_ASSERT(i >= 2 || sms);
-	}
-
-	printf("\n- iterate the SMS DB at most once\n");
-	osmo_strlcpy(last_msisdn, "2345", sizeof(last_msisdn));
-	for (i = 0; i < ARRAY_SIZE(fake_sms_db); i++) {
-		fake_sms_db[i].vsub_attached = false;
-		fake_sms_db[i].nr_of_sms = 1;
-		fake_sms_db[i].failed_attempts = 0;
-	}
-	show_fake_sms_db();
-	for (i = 0; i < 3; i++) {
-		struct gsm_sms *sms = smsq_take_next_sms(NULL, last_msisdn, sizeof(last_msisdn));
-		_test_take_next_sms_print(i, sms, last_msisdn);
-		OSMO_ASSERT(!sms);
-	}
-
-	printf("\n- there are no SMS in the DB\n");
-	last_msisdn[0] = '\0';
-	for (i = 0; i < ARRAY_SIZE(fake_sms_db); i++) {
-		fake_sms_db[i].vsub_attached = true;
-		fake_sms_db[i].nr_of_sms = 0;
-		fake_sms_db[i].failed_attempts = 0;
-	}
-	show_fake_sms_db();
-	for (i = 0; i < 3; i++) {
-		struct gsm_sms *sms = smsq_take_next_sms(NULL, last_msisdn, sizeof(last_msisdn));
-		_test_take_next_sms_print(i, sms, last_msisdn);
-		OSMO_ASSERT(!sms);
-	}
-}
-
-
-static struct log_info_cat sms_queue_test_categories[] = {
-};
-
-static struct log_info info = {
-	.cat = sms_queue_test_categories,
-	.num_cat = ARRAY_SIZE(sms_queue_test_categories),
-};
-
-int main(int argc, char **argv)
-{
-	talloc_ctx = talloc_named_const(NULL, 1, "sms_queue_test");
-	msgb_talloc_ctx_init(talloc_ctx, 0);
-	osmo_init_logging(&info);
-
-	OSMO_ASSERT(osmo_stderr_target);
-	log_set_use_color(osmo_stderr_target, 0);
-	log_set_print_timestamp(osmo_stderr_target, 0);
-	log_set_print_filename(osmo_stderr_target, 0);
-	log_set_print_category(osmo_stderr_target, 1);
-	log_parse_category_mask(osmo_stderr_target, "DLOAP,1");
-
-	test_next_sms();
-	printf("Done\n");
-
-	return 0;
-}
diff --git a/tests/sms_queue/sms_queue_test.err b/tests/sms_queue/sms_queue_test.err
deleted file mode 100644
index e69de29bb..000000000
--- a/tests/sms_queue/sms_queue_test.err
+++ /dev/null
diff --git a/tests/sms_queue/sms_queue_test.ok b/tests/sms_queue/sms_queue_test.ok
deleted file mode 100644
index 146400d21..000000000
--- a/tests/sms_queue/sms_queue_test.ok
+++ /dev/null
@@ -1,98 +0,0 @@
-Testing smsq_take_next_sms()
-
-- vsub 2, 3 and 5 each have 2 SMS pending, but 5 is not attached
-  1111 has 0 SMS pending, 0 failed attempts
-  2222 has 2 SMS pending, 2 failed attempts
-  3333 has 2 SMS pending, 3 failed attempts
-  4444 has 0 SMS pending, 0 failed attempts
-  5555 (NOT attached) has 2 SMS pending, 5 failed attempts
--->
-     hitting database: looking for MSISDN > '', failed_attempts <= 9
-#0: sending SMS to 2222 (last_msisdn='2222')
-     hitting database: looking for MSISDN > '2222', failed_attempts <= 9
-#1: sending SMS to 3333 (last_msisdn='3333')
-     hitting database: looking for MSISDN > '3333', failed_attempts <= 9
-     hitting database: looking for MSISDN > '5555', failed_attempts <= 9
-     hitting database: looking for MSISDN > '', failed_attempts <= 9
-#2: sending SMS to 2222 (last_msisdn='2222')
-     hitting database: looking for MSISDN > '2222', failed_attempts <= 9
-#3: sending SMS to 3333 (last_msisdn='3333')
-     hitting database: looking for MSISDN > '3333', failed_attempts <= 9
-     hitting database: looking for MSISDN > '5555', failed_attempts <= 9
-     hitting database: looking for MSISDN > '', failed_attempts <= 9
-#4: no SMS to send (last_msisdn='5555')
-     hitting database: looking for MSISDN > '5555', failed_attempts <= 9
-     hitting database: looking for MSISDN > '', failed_attempts <= 9
-#5: no SMS to send (last_msisdn='5555')
-     hitting database: looking for MSISDN > '5555', failed_attempts <= 9
-     hitting database: looking for MSISDN > '', failed_attempts <= 9
-#6: no SMS to send (last_msisdn='5555')
-
-- SMS are pending at various nr failed attempts (cutoff at >= 10)
-  1111 has 1 SMS pending, 0 failed attempts
-  2222 has 2 SMS pending, 5 failed attempts
-  3333 has 3 SMS pending, 10 failed attempts
-  4444 has 4 SMS pending, 15 failed attempts
-  5555 has 5 SMS pending, 20 failed attempts
--->
-     hitting database: looking for MSISDN > '', failed_attempts <= 9
-#0: sending SMS to 1111 (last_msisdn='1111')
-     hitting database: looking for MSISDN > '1111', failed_attempts <= 9
-#1: sending SMS to 2222 (last_msisdn='2222')
-     hitting database: looking for MSISDN > '2222', failed_attempts <= 9
-     hitting database: looking for MSISDN > '', failed_attempts <= 9
-#2: sending SMS to 2222 (last_msisdn='2222')
-     hitting database: looking for MSISDN > '2222', failed_attempts <= 9
-     hitting database: looking for MSISDN > '', failed_attempts <= 9
-#3: no SMS to send (last_msisdn='')
-     hitting database: looking for MSISDN > '', failed_attempts <= 9
-#4: no SMS to send (last_msisdn='')
-     hitting database: looking for MSISDN > '', failed_attempts <= 9
-#5: no SMS to send (last_msisdn='')
-     hitting database: looking for MSISDN > '', failed_attempts <= 9
-#6: no SMS to send (last_msisdn='')
-
-- iterate the SMS DB at most once
-  1111 (NOT attached) has 1 SMS pending, 0 failed attempts
-  2222 (NOT attached) has 1 SMS pending, 0 failed attempts
-  3333 (NOT attached) has 1 SMS pending, 0 failed attempts
-  4444 (NOT attached) has 1 SMS pending, 0 failed attempts
-  5555 (NOT attached) has 1 SMS pending, 0 failed attempts
--->
-     hitting database: looking for MSISDN > '2345', failed_attempts <= 9
-     hitting database: looking for MSISDN > '3333', failed_attempts <= 9
-     hitting database: looking for MSISDN > '4444', failed_attempts <= 9
-     hitting database: looking for MSISDN > '5555', failed_attempts <= 9
-     hitting database: looking for MSISDN > '', failed_attempts <= 9
-     hitting database: looking for MSISDN > '1111', failed_attempts <= 9
-     hitting database: looking for MSISDN > '2222', failed_attempts <= 9
-#0: no SMS to send (last_msisdn='3333')
-     hitting database: looking for MSISDN > '3333', failed_attempts <= 9
-     hitting database: looking for MSISDN > '4444', failed_attempts <= 9
-     hitting database: looking for MSISDN > '5555', failed_attempts <= 9
-     hitting database: looking for MSISDN > '', failed_attempts <= 9
-     hitting database: looking for MSISDN > '1111', failed_attempts <= 9
-     hitting database: looking for MSISDN > '2222', failed_attempts <= 9
-#1: no SMS to send (last_msisdn='3333')
-     hitting database: looking for MSISDN > '3333', failed_attempts <= 9
-     hitting database: looking for MSISDN > '4444', failed_attempts <= 9
-     hitting database: looking for MSISDN > '5555', failed_attempts <= 9
-     hitting database: looking for MSISDN > '', failed_attempts <= 9
-     hitting database: looking for MSISDN > '1111', failed_attempts <= 9
-     hitting database: looking for MSISDN > '2222', failed_attempts <= 9
-#2: no SMS to send (last_msisdn='3333')
-
-- there are no SMS in the DB
-  1111 has 0 SMS pending, 0 failed attempts
-  2222 has 0 SMS pending, 0 failed attempts
-  3333 has 0 SMS pending, 0 failed attempts
-  4444 has 0 SMS pending, 0 failed attempts
-  5555 has 0 SMS pending, 0 failed attempts
--->
-     hitting database: looking for MSISDN > '', failed_attempts <= 9
-#0: no SMS to send (last_msisdn='')
-     hitting database: looking for MSISDN > '', failed_attempts <= 9
-#1: no SMS to send (last_msisdn='')
-     hitting database: looking for MSISDN > '', failed_attempts <= 9
-#2: no SMS to send (last_msisdn='')
-Done
diff --git a/tests/subscr/Makefile.am b/tests/subscr/Makefile.am
deleted file mode 100644
index 5b770bcb2..000000000
--- a/tests/subscr/Makefile.am
+++ /dev/null
@@ -1,43 +0,0 @@
-AM_CPPFLAGS = \
-	$(all_includes) \
-	-I$(top_srcdir)/include \
-	$(NULL)
-
-AM_CFLAGS = \
-	-Wall \
-	-ggdb3 \
-	$(LIBOSMOCORE_CFLAGS) \
-	$(LIBOSMOGSM_CFLAGS) \
-	$(LIBOSMOABIS_CFLAGS) \
-	$(LIBSMPP34_CFLAGS) \
-	$(COVERAGE_CFLAGS) \
-	$(NULL)
-
-AM_LDFLAGS = \
-	$(COVERAGE_LDFLAGS) \
-	$(NULL)
-
-EXTRA_DIST = \
-	bsc_subscr_test.ok \
-	bsc_subscr_test.err \
-	$(NULL)
-
-noinst_PROGRAMS = \
-	bsc_subscr_test \
-	$(NULL)
-
-bsc_subscr_test_SOURCES = \
-	bsc_subscr_test.c \
-	$(NULL)
-
-bsc_subscr_test_LDADD = \
-	$(top_builddir)/src/libbsc/libbsc.a \
-	$(top_builddir)/src/libcommon-cs/libcommon-cs.a \
-	$(top_builddir)/src/libtrau/libtrau.a \
-	$(top_builddir)/src/libcommon/libcommon.a \
-	$(LIBOSMOCORE_LIBS) \
-	$(LIBOSMOABIS_LIBS) \
-	$(LIBOSMOGSM_LIBS) \
-	$(LIBSMPP34_LIBS) \
-	$(LIBOSMOVTY_LIBS) \
-	$(NULL)
diff --git a/tests/subscr/bsc_subscr_test.c b/tests/subscr/bsc_subscr_test.c
deleted file mode 100644
index 60d687d58..000000000
--- a/tests/subscr/bsc_subscr_test.c
+++ /dev/null
@@ -1,130 +0,0 @@
-/* (C) 2008 by Jan Luebbe <jluebbe@debian.org>
- * (C) 2009 by Holger Hans Peter Freyther <zecke@selfish.org>
- * (C) 2014 by Alexander Chemeris <Alexander.Chemeris@fairwaves.co>
- * All Rights Reserved
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as published by
- * the Free Software Foundation; either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- *
- */
-
-#include <openbsc/debug.h>
-#include <openbsc/bsc_subscriber.h>
-
-#include <osmocom/core/application.h>
-#include <osmocom/core/utils.h>
-
-#include <stdio.h>
-#include <string.h>
-#include <stdlib.h>
-#include <inttypes.h>
-
-struct llist_head *bsc_subscribers;
-
-#define VERBOSE_ASSERT(val, expect_op, fmt) \
-	do { \
-		printf(#val " == " fmt "\n", (val)); \
-		OSMO_ASSERT((val) expect_op); \
-	} while (0);
-
-static void assert_bsc_subscr(const struct bsc_subscr *bsub, const char *imsi)
-{
-	struct bsc_subscr *sfound;
-	OSMO_ASSERT(bsub);
-	OSMO_ASSERT(strcmp(bsub->imsi, imsi) == 0);
-
-	sfound = bsc_subscr_find_by_imsi(bsc_subscribers, imsi);
-	OSMO_ASSERT(sfound == bsub);
-
-	bsc_subscr_put(sfound);
-}
-
-static void test_bsc_subscr(void)
-{
-	struct bsc_subscr *s1, *s2, *s3;
-	const char *imsi1 = "1234567890";
-	const char *imsi2 = "9876543210";
-	const char *imsi3 = "5656565656";
-
-	printf("Test BSC subscriber allocation and deletion\n");
-
-	/* Check for emptiness */
-	VERBOSE_ASSERT(llist_count(bsc_subscribers), == 0, "%d");
-	OSMO_ASSERT(bsc_subscr_find_by_imsi(bsc_subscribers, imsi1) == NULL);
-	OSMO_ASSERT(bsc_subscr_find_by_imsi(bsc_subscribers, imsi2) == NULL);
-	OSMO_ASSERT(bsc_subscr_find_by_imsi(bsc_subscribers, imsi3) == NULL);
-
-	/* Allocate entry 1 */
-	s1 = bsc_subscr_find_or_create_by_imsi(bsc_subscribers, imsi1);
-	VERBOSE_ASSERT(llist_count(bsc_subscribers), == 1, "%d");
-	assert_bsc_subscr(s1, imsi1);
-	VERBOSE_ASSERT(llist_count(bsc_subscribers), == 1, "%d");
-	OSMO_ASSERT(bsc_subscr_find_by_imsi(bsc_subscribers, imsi2) == NULL);
-
-	/* Allocate entry 2 */
-	s2 = bsc_subscr_find_or_create_by_imsi(bsc_subscribers, imsi2);
-	VERBOSE_ASSERT(llist_count(bsc_subscribers), == 2, "%d");
-
-	/* Allocate entry 3 */
-	s3 = bsc_subscr_find_or_create_by_imsi(bsc_subscribers, imsi3);
-	VERBOSE_ASSERT(llist_count(bsc_subscribers), == 3, "%d");
-
-	/* Check entries */
-	assert_bsc_subscr(s1, imsi1);
-	assert_bsc_subscr(s2, imsi2);
-	assert_bsc_subscr(s3, imsi3);
-
-	/* Free entry 1 */
-	bsc_subscr_put(s1);
-	s1 = NULL;
-	VERBOSE_ASSERT(llist_count(bsc_subscribers), == 2, "%d");
-	OSMO_ASSERT(bsc_subscr_find_by_imsi(bsc_subscribers, imsi1) == NULL);
-
-	assert_bsc_subscr(s2, imsi2);
-	assert_bsc_subscr(s3, imsi3);
-
-	/* Free entry 2 */
-	bsc_subscr_put(s2);
-	s2 = NULL;
-	VERBOSE_ASSERT(llist_count(bsc_subscribers), == 1, "%d");
-	OSMO_ASSERT(bsc_subscr_find_by_imsi(bsc_subscribers, imsi1) == NULL);
-	OSMO_ASSERT(bsc_subscr_find_by_imsi(bsc_subscribers, imsi2) == NULL);
-	assert_bsc_subscr(s3, imsi3);
-
-	/* Free entry 3 */
-	bsc_subscr_put(s3);
-	s3 = NULL;
-	VERBOSE_ASSERT(llist_count(bsc_subscribers), == 0, "%d");
-	OSMO_ASSERT(bsc_subscr_find_by_imsi(bsc_subscribers, imsi3) == NULL);
-
-	OSMO_ASSERT(llist_empty(bsc_subscribers));
-}
-
-int main()
-{
-	printf("Testing BSC subscriber core code.\n");
-	osmo_init_logging(&log_info);
-	log_set_print_filename(osmo_stderr_target, 0);
-	log_set_print_timestamp(osmo_stderr_target, 0);
-	log_set_use_color(osmo_stderr_target, 0);
-	log_set_print_category(osmo_stderr_target, 1);
-	log_set_category_filter(osmo_stderr_target, DREF, 1, LOGL_DEBUG);
-
-	bsc_subscribers = talloc_zero(NULL, struct llist_head);
-	INIT_LLIST_HEAD(bsc_subscribers);
-
-	test_bsc_subscr();
-
-	printf("Done\n");
-	return 0;
-}
diff --git a/tests/subscr/bsc_subscr_test.err b/tests/subscr/bsc_subscr_test.err
deleted file mode 100644
index a66317a36..000000000
--- a/tests/subscr/bsc_subscr_test.err
+++ /dev/null
@@ -1,17 +0,0 @@
-DREF BSC subscr IMSI:1234567890 usage increases to: 2
-DREF BSC subscr IMSI:1234567890 usage decreases to: 1
-DREF BSC subscr IMSI:1234567890 usage increases to: 2
-DREF BSC subscr IMSI:1234567890 usage decreases to: 1
-DREF BSC subscr IMSI:9876543210 usage increases to: 2
-DREF BSC subscr IMSI:9876543210 usage decreases to: 1
-DREF BSC subscr IMSI:5656565656 usage increases to: 2
-DREF BSC subscr IMSI:5656565656 usage decreases to: 1
-DREF BSC subscr IMSI:1234567890 usage decreases to: 0
-DREF BSC subscr IMSI:9876543210 usage increases to: 2
-DREF BSC subscr IMSI:9876543210 usage decreases to: 1
-DREF BSC subscr IMSI:5656565656 usage increases to: 2
-DREF BSC subscr IMSI:5656565656 usage decreases to: 1
-DREF BSC subscr IMSI:9876543210 usage decreases to: 0
-DREF BSC subscr IMSI:5656565656 usage increases to: 2
-DREF BSC subscr IMSI:5656565656 usage decreases to: 1
-DREF BSC subscr IMSI:5656565656 usage decreases to: 0
diff --git a/tests/subscr/bsc_subscr_test.ok b/tests/subscr/bsc_subscr_test.ok
deleted file mode 100644
index 0f6a8be01..000000000
--- a/tests/subscr/bsc_subscr_test.ok
+++ /dev/null
@@ -1,11 +0,0 @@
-Testing BSC subscriber core code.
-Test BSC subscriber allocation and deletion
-llist_count(bsc_subscribers) == 0
-llist_count(bsc_subscribers) == 1
-llist_count(bsc_subscribers) == 1
-llist_count(bsc_subscribers) == 2
-llist_count(bsc_subscribers) == 3
-llist_count(bsc_subscribers) == 2
-llist_count(bsc_subscribers) == 1
-llist_count(bsc_subscribers) == 0
-Done
diff --git a/tests/testsuite.at b/tests/testsuite.at
index 7a8d84bbe..81cd713f3 100644
--- a/tests/testsuite.at
+++ b/tests/testsuite.at
@@ -1,82 +1,18 @@
 AT_INIT
 AT_BANNER([Regression tests.])
 
-AT_SETUP([gsm0408])
-AT_KEYWORDS([gsm0408])
-cat $abs_srcdir/gsm0408/gsm0408_test.ok > expout
-AT_CHECK([$abs_top_builddir/tests/gsm0408/gsm0408_test], [], [expout], [ignore])
-AT_CLEANUP
-
-AT_SETUP([bsc_subscr])
-AT_KEYWORDS([bsc_subscr])
-cat $abs_srcdir/subscr/bsc_subscr_test.ok > expout
-cat $abs_srcdir/subscr/bsc_subscr_test.err > experr
-AT_CHECK([$abs_top_builddir/tests/subscr/bsc_subscr_test], [], [expout], [experr])
-AT_CLEANUP
-
-AT_SETUP([channel])
-AT_KEYWORDS([channel])
-cat $abs_srcdir/channel/channel_test.ok > expout
-AT_CHECK([$abs_top_builddir/tests/channel/channel_test], [], [expout], [ignore])
-AT_CLEANUP
-
 AT_SETUP([gprs])
 AT_KEYWORDS([gprs])
 cat $abs_srcdir/gprs/gprs_test.ok > expout
 AT_CHECK([$abs_top_builddir/tests/gprs/gprs_test], [], [expout], [ignore])
 AT_CLEANUP
 
-AT_SETUP([bsc-nat])
-AT_KEYWORDS([bsc-nat])
-AT_CHECK([test "$enable_nat_test" != no || exit 77])
-cp $abs_srcdir/bsc-nat/prefixes.csv .
-cp $abs_srcdir/bsc-nat/barr.cfg .
-cp $abs_srcdir/bsc-nat/barr_dup.cfg .
-cat $abs_srcdir/bsc-nat/bsc_nat_test.ok > expout
-AT_CHECK([$abs_top_builddir/tests/bsc-nat/bsc_nat_test], [], [expout], [ignore])
-AT_CLEANUP
-
-AT_SETUP([smpp])
-AT_KEYWORDS([smpp])
-AT_CHECK([test "$enable_smpp_test" != no || exit 77])
-cat $abs_srcdir/smpp/smpp_test.ok > expout
-cat $abs_srcdir/smpp/smpp_test.err > experr
-AT_CHECK([$abs_top_builddir/tests/smpp/smpp_test], [], [expout], [experr])
-AT_CLEANUP
-
-AT_SETUP([bsc-nat-trie])
-AT_KEYWORDS([bsc-nat-trie])
-AT_CHECK([test "$enable_nat_test" != no || exit 77])
-cp $abs_srcdir/bsc-nat-trie/prefixes.csv .
-cat $abs_srcdir/bsc-nat-trie/bsc_nat_trie_test.ok > expout
-AT_CHECK([$abs_top_builddir/tests/bsc-nat-trie/bsc_nat_trie_test], [], [expout], [ignore])
-AT_CLEANUP
-
-AT_SETUP([abis])
-AT_KEYWORDS([abis])
-cat $abs_srcdir/abis/abis_test.ok > expout
-AT_CHECK([$abs_top_builddir/tests/abis/abis_test], [], [expout], [ignore])
-AT_CLEANUP
-
-AT_SETUP([bsc])
-AT_KEYWORDS([bsc])
-AT_CHECK([test "$enable_bsc_test" != no || exit 77])
-cat $abs_srcdir/bsc/bsc_test.ok > expout
-AT_CHECK([$abs_top_builddir/tests/bsc/bsc_test], [], [expout], [ignore])
-AT_CLEANUP
-
 AT_SETUP([gbproxy])
 AT_KEYWORDS([gbproxy])
 cat $abs_srcdir/gbproxy/gbproxy_test.ok > expout
 AT_CHECK([$abs_top_builddir/tests/gbproxy/gbproxy_test], [], [expout], [ignore])
 AT_CLEANUP
 
-AT_SETUP([trau])
-AT_KEYWORDS([trau])
-cat $abs_srcdir/trau/trau_test.ok > expout
-AT_CHECK([$abs_top_builddir/tests/trau/trau_test], [], [expout], [ignore])
-AT_CLEANUP
-
 AT_SETUP([sgsn])
 AT_KEYWORDS([sgsn])
 AT_CHECK([test "$enable_sgsn_test" != no || exit 77])
@@ -126,79 +62,3 @@ AT_CHECK([test "$enable_sgsn_test" != no || exit 77])
 cat $abs_srcdir/v42bis/v42bis_test.ok > expout
 AT_CHECK([$abs_top_builddir/tests/v42bis/v42bis_test], [], [expout], [ignore])
 AT_CLEANUP
-
-AT_SETUP([nanobts_omlattr])
-AT_KEYWORDS([nanobts_omlattr])
-cat $abs_srcdir/nanobts_omlattr/nanobts_omlattr_test.ok > expout
-AT_CHECK([$abs_top_builddir/tests/nanobts_omlattr/nanobts_omlattr_test], [], [expout], [ignore])
-AT_CLEANUP
-
-AT_SETUP([sms_queue_test])
-AT_KEYWORDS([sms_queue_test])
-cat $abs_srcdir/sms_queue/sms_queue_test.ok > expout
-cat $abs_srcdir/sms_queue/sms_queue_test.err > experr
-AT_CHECK([$abs_top_builddir/tests/sms_queue/sms_queue_test], [], [expout], [experr])
-AT_CLEANUP
-
-AT_SETUP([msc_vlr_test_no_authen])
-AT_KEYWORDS([msc_vlr_test_no_authen])
-cat $abs_srcdir/msc_vlr/msc_vlr_test_no_authen.ok > expout
-cat $abs_srcdir/msc_vlr/msc_vlr_test_no_authen.err > experr
-AT_CHECK([$abs_top_builddir/tests/msc_vlr/msc_vlr_test_no_authen], [], [expout], [experr])
-AT_CLEANUP
-
-AT_SETUP([msc_vlr_test_gsm_authen])
-AT_KEYWORDS([msc_vlr_test_gsm_authen])
-cat $abs_srcdir/msc_vlr/msc_vlr_test_gsm_authen.ok > expout
-cat $abs_srcdir/msc_vlr/msc_vlr_test_gsm_authen.err > experr
-AT_CHECK([$abs_top_builddir/tests/msc_vlr/msc_vlr_test_gsm_authen], [], [expout], [experr])
-AT_CLEANUP
-
-AT_SETUP([msc_vlr_test_gsm_ciph])
-AT_KEYWORDS([msc_vlr_test_gsm_ciph])
-cat $abs_srcdir/msc_vlr/msc_vlr_test_gsm_ciph.ok > expout
-cat $abs_srcdir/msc_vlr/msc_vlr_test_gsm_ciph.err > experr
-AT_CHECK([$abs_top_builddir/tests/msc_vlr/msc_vlr_test_gsm_ciph], [], [expout], [experr])
-AT_CLEANUP
-
-AT_SETUP([msc_vlr_test_umts_authen])
-AT_KEYWORDS([msc_vlr_test_umts_authen])
-cat $abs_srcdir/msc_vlr/msc_vlr_test_umts_authen.ok > expout
-cat $abs_srcdir/msc_vlr/msc_vlr_test_umts_authen.err > experr
-AT_CHECK([$abs_top_builddir/tests/msc_vlr/msc_vlr_test_umts_authen], [], [expout], [experr])
-AT_CLEANUP
-
-AT_SETUP([msc_vlr_test_hlr_reject])
-AT_KEYWORDS([msc_vlr_test_hlr_reject])
-cat $abs_srcdir/msc_vlr/msc_vlr_test_hlr_reject.ok > expout
-cat $abs_srcdir/msc_vlr/msc_vlr_test_hlr_reject.err > experr
-AT_CHECK([$abs_top_builddir/tests/msc_vlr/msc_vlr_test_hlr_reject], [], [expout], [experr])
-AT_CLEANUP
-
-AT_SETUP([msc_vlr_test_hlr_timeout])
-AT_KEYWORDS([msc_vlr_test_hlr_timeout])
-cat $abs_srcdir/msc_vlr/msc_vlr_test_hlr_timeout.ok > expout
-cat $abs_srcdir/msc_vlr/msc_vlr_test_hlr_timeout.err > experr
-AT_CHECK([$abs_top_builddir/tests/msc_vlr/msc_vlr_test_hlr_timeout], [], [expout], [experr])
-AT_CLEANUP
-
-AT_SETUP([msc_vlr_test_ms_timeout])
-AT_KEYWORDS([msc_vlr_test_ms_timeout])
-cat $abs_srcdir/msc_vlr/msc_vlr_test_ms_timeout.ok > expout
-cat $abs_srcdir/msc_vlr/msc_vlr_test_ms_timeout.err > experr
-AT_CHECK([$abs_top_builddir/tests/msc_vlr/msc_vlr_test_ms_timeout], [], [expout], [experr])
-AT_CLEANUP
-
-AT_SETUP([msc_vlr_test_reject_concurrency])
-AT_KEYWORDS([msc_vlr_test_reject_concurrency])
-cat $abs_srcdir/msc_vlr/msc_vlr_test_reject_concurrency.ok > expout
-cat $abs_srcdir/msc_vlr/msc_vlr_test_reject_concurrency.err > experr
-AT_CHECK([$abs_top_builddir/tests/msc_vlr/msc_vlr_test_reject_concurrency], [], [expout], [experr])
-AT_CLEANUP
-
-AT_SETUP([msc_vlr_test_rest])
-AT_KEYWORDS([msc_vlr_test_rest])
-cat $abs_srcdir/msc_vlr/msc_vlr_test_rest.ok > expout
-cat $abs_srcdir/msc_vlr/msc_vlr_test_rest.err > experr
-AT_CHECK([$abs_top_builddir/tests/msc_vlr/msc_vlr_test_rest], [], [expout], [experr])
-AT_CLEANUP
diff --git a/tests/trau/Makefile.am b/tests/trau/Makefile.am
deleted file mode 100644
index 1d014ba3c..000000000
--- a/tests/trau/Makefile.am
+++ /dev/null
@@ -1,45 +0,0 @@
-AM_CPPFLAGS = \
-	$(all_includes) \
-	-I$(top_srcdir)/include \
-	$(NULL)
-
-AM_CFLAGS = \
-	-Wall \
-	-ggdb3 \
-	$(LIBOSMOCORE_CFLAGS) \
-	$(LIBOSMOGSM_CFLAGS) \
-	$(LIBOSMOABIS_CFLAGS) \
-	$(LIBSMPP34_CFLAGS) \
-	$(COVERAGE_CFLAGS) \
-	$(NULL)
-
-AM_LDFLAGS = \
-	$(COVERAGE_LDFLAGS) \
-	$(NULL)
-
-EXTRA_DIST = \
-	trau_test.ok \
-	$(NULL)
-
-noinst_PROGRAMS = \
-	trau_test \
-	$(NULL)
-
-trau_test_SOURCES = \
-	trau_test.c \
-	$(NULL)
-
-trau_test_LDADD = \
-	$(top_builddir)/src/libbsc/libbsc.a \
-	$(top_builddir)/src/libcommon-cs/libcommon-cs.a \
-	$(top_builddir)/src/libtrau/libtrau.a \
-	$(top_builddir)/src/libcommon/libcommon.a \
-	$(LIBOSMOCORE_LIBS) \
-	$(LIBOSMOABIS_LIBS) \
-	$(LIBOSMOGSM_LIBS) \
-	$(LIBSMPP34_LIBS) \
-	$(LIBOSMOVTY_LIBS) \
-	$(LIBRARY_DL) \
-	-ldbi \
-	$(NULL)
-
diff --git a/tests/trau/trau_test.c b/tests/trau/trau_test.c
deleted file mode 100644
index c74e6dbb3..000000000
--- a/tests/trau/trau_test.c
+++ /dev/null
@@ -1,84 +0,0 @@
-/* (C) 2013 by Andreas Eversberg <jolly@eversberg.eu>
- * All Rights Reserved
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as published by
- * the Free Software Foundation; either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- *
- */
-
-#include <osmocom/abis/trau_frame.h>
-#include <openbsc/trau_mux.h>
-#include <osmocom/core/msgb.h>
-
-#include <stdio.h>
-#include <string.h>
-#include <stdlib.h>
-
-void test_trau_fr_efr(unsigned char *data)
-{
-	struct decoded_trau_frame tf;
-	struct msgb *msg;
-	struct gsm_data_frame *frame;
-
-	printf("Testing TRAU FR transcoding.\n");
-	data[0] = 0xd0;
-	trau_encode_fr(&tf, data);
-	tf.c_bits[11] = 0; /* clear BFI */
-	msg = trau_decode_fr(1, &tf);
-	OSMO_ASSERT(msg != NULL);
-	frame = (struct gsm_data_frame *)msg->data;
-	OSMO_ASSERT(frame->msg_type == GSM_TCHF_FRAME);
-	OSMO_ASSERT(!memcmp(frame->data, data, 33));
-	msgb_free(msg);
-
-	printf("Testing TRAU EFR transcoding.\n");
-	data[0] = 0xc0;
-	trau_encode_efr(&tf, data);
-	OSMO_ASSERT(tf.d_bits[0] == 1); /* spare bit must be 1 */
-	tf.c_bits[11] = 0; /* clear BFI */
-	msg = trau_decode_efr(1, &tf);
-	OSMO_ASSERT(msg != NULL);
-	frame = (struct gsm_data_frame *)msg->data;
-	OSMO_ASSERT(frame->msg_type == GSM_TCHF_FRAME_EFR);
-	OSMO_ASSERT(!memcmp(frame->data, data, 31));
-
-	printf("Testing TRAU EFR decoding with CRC error.\n");
-	tf.d_bits[0] = 0; /* spare bit must be included */
-	msg = trau_decode_efr(1, &tf);
-	OSMO_ASSERT(msg != NULL);
-	frame = (struct gsm_data_frame *)msg->data;
-	OSMO_ASSERT(frame->msg_type == GSM_BAD_FRAME);
-	msgb_free(msg);
-}
-
-int main()
-{
-	unsigned char data[33];
-	int i;
-
-	msgb_talloc_ctx_init(NULL, 0);
-
-	memset(data, 0x00, sizeof(data));
-	test_trau_fr_efr(data);
-	memset(data, 0xff, sizeof(data));
-	test_trau_fr_efr(data);
-	srandom(42);
-	for (i = 0; i < sizeof(data); i++)
-		data[i] = random();
-	test_trau_fr_efr(data);
-	printf("Done\n");
-	return 0;
-}
-
-/* stubs */
-void vty_out() {}
diff --git a/tests/trau/trau_test.ok b/tests/trau/trau_test.ok
deleted file mode 100644
index ef7123073..000000000
--- a/tests/trau/trau_test.ok
+++ /dev/null
@@ -1,10 +0,0 @@
-Testing TRAU FR transcoding.
-Testing TRAU EFR transcoding.
-Testing TRAU EFR decoding with CRC error.
-Testing TRAU FR transcoding.
-Testing TRAU EFR transcoding.
-Testing TRAU EFR decoding with CRC error.
-Testing TRAU FR transcoding.
-Testing TRAU EFR transcoding.
-Testing TRAU EFR decoding with CRC error.
-Done
diff --git a/tests/v42bis/Makefile.am b/tests/v42bis/Makefile.am
index a031e33bd..8e17b4afd 100644
--- a/tests/v42bis/Makefile.am
+++ b/tests/v42bis/Makefile.am
@@ -9,7 +9,6 @@ v42bis_test_SOURCES = v42bis_test.c
 
 v42bis_test_LDADD = \
 	$(top_builddir)/src/gprs/v42bis.o \
-	$(top_builddir)/src/libcommon/libcommon.a \
 	$(LIBOSMOCORE_LIBS)
 
 
diff --git a/tests/vty_test_runner.py b/tests/vty_test_runner.py
index c4a3c8fbc..9be8d03cc 100644
--- a/tests/vty_test_runner.py
+++ b/tests/vty_test_runner.py
@@ -72,654 +72,7 @@ class TestVTYBase(unittest.TestCase):
         osmoutil.end_proc(self.proc)
 
 
-class TestVTYGenericBSC(TestVTYBase):
-
-    def _testConfigNetworkTree(self, include_bsc_items=True):
-        self.vty.enable()
-        self.assertTrue(self.vty.verify("configure terminal",['']))
-        self.assertEquals(self.vty.node(), 'config')
-        self.checkForEndAndExit()
-        self.assertTrue(self.vty.verify("network",['']))
-        self.assertEquals(self.vty.node(), 'config-net')
-        self.checkForEndAndExit()
-        self.assertTrue(self.vty.verify("bts 0",['']))
-        self.assertEquals(self.vty.node(), 'config-net-bts')
-        self.checkForEndAndExit()
-        self.assertTrue(self.vty.verify("trx 0",['']))
-        self.assertEquals(self.vty.node(), 'config-net-bts-trx')
-        self.checkForEndAndExit()
-        self.vty.command("write terminal")
-        self.assertTrue(self.vty.verify("exit",['']))
-        self.assertEquals(self.vty.node(), 'config-net-bts')
-        self.assertTrue(self.vty.verify("exit",['']))
-        self.assertTrue(self.vty.verify("bts 1",['']))
-        self.assertEquals(self.vty.node(), 'config-net-bts')
-        self.checkForEndAndExit()
-        self.assertTrue(self.vty.verify("trx 1",['']))
-        self.assertEquals(self.vty.node(), 'config-net-bts-trx')
-        self.checkForEndAndExit()
-        self.vty.command("write terminal")
-        self.assertTrue(self.vty.verify("exit",['']))
-        self.assertEquals(self.vty.node(), 'config-net-bts')
-        self.assertTrue(self.vty.verify("exit",['']))
-        self.assertEquals(self.vty.node(), 'config-net')
-        self.assertTrue(self.vty.verify("exit",['']))
-        self.assertEquals(self.vty.node(), 'config')
-        self.assertTrue(self.vty.verify("exit",['']))
-        self.assertTrue(self.vty.node() is None)
-
-class TestVTYMSC(TestVTYBase):
-
-    def vty_command(self):
-        return ["./src/osmo-msc/osmo-msc", "-c",
-                "doc/examples/osmo-msc/osmo-msc.cfg"]
-
-    def vty_app(self):
-        return (4254, "./src/osmo-msc/osmo-msc", "OsmoMSC", "msc")
-
-    def testConfigNetworkTree(self, include_bsc_items=True):
-        self.vty.enable()
-        self.assertTrue(self.vty.verify("configure terminal",['']))
-        self.assertEquals(self.vty.node(), 'config')
-        self.checkForEndAndExit()
-        self.assertTrue(self.vty.verify("network",['']))
-        self.assertEquals(self.vty.node(), 'config-net')
-        self.checkForEndAndExit()
-        self.vty.command("write terminal")
-        self.assertTrue(self.vty.verify("exit",['']))
-        self.assertEquals(self.vty.node(), 'config')
-        self.assertTrue(self.vty.verify("exit",['']))
-        self.assertTrue(self.vty.node() is None)
-
-    def checkForSmpp(self):
-        """SMPP is not always enabled, check if it is"""
-        res = self.vty.command("list")
-        return "smpp" in res
-
-    def testSmppFirst(self):
-        # enable the configuration
-        self.vty.enable()
-        self.vty.command("configure terminal")
-
-        if not self.checkForSmpp():
-            return
-
-        self.vty.command("smpp")
-
-        # check the default
-        res = self.vty.command("write terminal")
-        self.assert_(res.find(' no smpp-first') > 0)
-
-        self.vty.verify("smpp-first", [''])
-        res = self.vty.command("write terminal")
-        self.assert_(res.find(' smpp-first') > 0)
-        self.assertEquals(res.find('no smpp-first'), -1)
-
-        self.vty.verify("no smpp-first", [''])
-        res = self.vty.command("write terminal")
-        self.assert_(res.find('no smpp-first') > 0)
-
-    def testVtyTree(self):
-        self.vty.enable()
-        self.assertTrue(self.vty.verify("configure terminal", ['']))
-        self.assertEquals(self.vty.node(), 'config')
-        self.checkForEndAndExit()
-        self.assertTrue(self.vty.verify('mncc-int', ['']))
-        self.assertEquals(self.vty.node(), 'config-mncc-int')
-        self.checkForEndAndExit()
-        self.assertTrue(self.vty.verify('exit', ['']))
-
-        if self.checkForSmpp():
-            self.assertEquals(self.vty.node(), 'config')
-            self.assertTrue(self.vty.verify('smpp', ['']))
-            self.assertEquals(self.vty.node(), 'config-smpp')
-            self.checkForEndAndExit()
-            self.assertTrue(self.vty.verify("exit", ['']))
-
-        self.assertEquals(self.vty.node(), 'config')
-        self.assertTrue(self.vty.verify("exit", ['']))
-        self.assertTrue(self.vty.node() is None)
-
-        # Check searching for outer node's commands
-        self.vty.command("configure terminal")
-        self.vty.command('mncc-int')
-
-        if self.checkForSmpp():
-            self.vty.command('smpp')
-            self.assertEquals(self.vty.node(), 'config-smpp')
-            self.vty.command('mncc-int')
-
-        self.assertEquals(self.vty.node(), 'config-mncc-int')
-
-    def testVtyAuthorization(self):
-        self.vty.enable()
-        self.vty.command("configure terminal")
-        self.vty.command("network")
-        self.assertTrue(self.vty.verify("auth policy closed", ['']))
-        self.assertTrue(self.vty.verify("auth policy regexp", ['']))
-        self.assertTrue(self.vty.verify("authorized-regexp ^001", ['']))
-        self.assertTrue(self.vty.verify("authorized-regexp 02$", ['']))
-        self.assertTrue(self.vty.verify("authorized-regexp *123.*", ['']))
-        self.vty.command("end")
-
-    def testSi2Q(self):
-        self.vty.enable()
-        self.vty.command("configure terminal")
-        self.vty.command("network")
-        self.vty.command("bts 0")
-        before = self.vty.command("show running-config")
-        self.vty.command("si2quater neighbor-list add earfcn 1911 threshold 11 2")
-        self.vty.command("si2quater neighbor-list add earfcn 1924 threshold 11 3")
-        self.vty.command("si2quater neighbor-list add earfcn 2111 threshold 11")
-        self.vty.command("si2quater neighbor-list del earfcn 1911")
-        self.vty.command("si2quater neighbor-list del earfcn 1924")
-        self.vty.command("si2quater neighbor-list del earfcn 2111")
-        self.assertEquals(before, self.vty.command("show running-config"))
-        self.vty.command("si2quater neighbor-list add uarfcn 1976 13 1")
-        self.vty.command("si2quater neighbor-list add uarfcn 1976 38 1")
-        self.vty.command("si2quater neighbor-list add uarfcn 1976 44 1")
-        self.vty.command("si2quater neighbor-list add uarfcn 1976 120 1")
-        self.vty.command("si2quater neighbor-list add uarfcn 1976 140 1")
-        self.vty.command("si2quater neighbor-list add uarfcn 1976 163 1")
-        self.vty.command("si2quater neighbor-list add uarfcn 1976 166 1")
-        self.vty.command("si2quater neighbor-list add uarfcn 1976 217 1")
-        self.vty.command("si2quater neighbor-list add uarfcn 1976 224 1")
-        self.vty.command("si2quater neighbor-list add uarfcn 1976 225 1")
-        self.vty.command("si2quater neighbor-list add uarfcn 1976 226 1")
-        self.vty.command("si2quater neighbor-list del uarfcn 1976 13")
-        self.vty.command("si2quater neighbor-list del uarfcn 1976 38")
-        self.vty.command("si2quater neighbor-list del uarfcn 1976 44")
-        self.vty.command("si2quater neighbor-list del uarfcn 1976 120")
-        self.vty.command("si2quater neighbor-list del uarfcn 1976 140")
-        self.vty.command("si2quater neighbor-list del uarfcn 1976 163")
-        self.vty.command("si2quater neighbor-list del uarfcn 1976 166")
-        self.vty.command("si2quater neighbor-list del uarfcn 1976 217")
-        self.vty.command("si2quater neighbor-list del uarfcn 1976 224")
-        self.vty.command("si2quater neighbor-list del uarfcn 1976 225")
-        self.vty.command("si2quater neighbor-list del uarfcn 1976 226")
-        self.assertEquals(before, self.vty.command("show running-config"))
-
-    def testEnableDisablePeriodicLU(self):
-        self.vty.enable()
-        self.vty.command("configure terminal")
-        self.vty.command("network")
-        self.vty.command("bts 0")
-
-        # Test invalid input
-        self.vty.verify("periodic location update 0", ['% Unknown command.'])
-        self.vty.verify("periodic location update 5", ['% Unknown command.'])
-        self.vty.verify("periodic location update 1531", ['% Unknown command.'])
-
-        # Enable periodic lu..
-        self.vty.verify("periodic location update 60", [''])
-        res = self.vty.command("write terminal")
-        self.assert_(res.find('periodic location update 60') > 0)
-        self.assertEquals(res.find('no periodic location update'), -1)
-
-        # Now disable it..
-        self.vty.verify("no periodic location update", [''])
-        res = self.vty.command("write terminal")
-        self.assertEquals(res.find('periodic location update 60'), -1)
-        self.assert_(res.find('no periodic location update') > 0)
-
-    def testShowNetwork(self):
-        res = self.vty.command("show network")
-        self.assert_(res.startswith('BSC is on Country Code') >= 0)
-
-    def testMeasurementFeed(self):
-        self.vty.enable()
-        self.vty.command("configure terminal")
-        self.vty.command("mncc-int")
-
-        res = self.vty.command("write terminal")
-        self.assertEquals(res.find('meas-feed scenario'), -1)
-
-        self.vty.command("meas-feed scenario bla")
-        res = self.vty.command("write terminal")
-        self.assert_(res.find('meas-feed scenario bla') > 0)
-
-        self.vty.command("meas-feed scenario abcdefghijklmnopqrstuvwxyz01234567890")
-        res = self.vty.command("write terminal")
-        self.assertEquals(res.find('meas-feed scenario abcdefghijklmnopqrstuvwxyz01234567890'), -1)
-        self.assertEquals(res.find('meas-feed scenario abcdefghijklmnopqrstuvwxyz012345'), -1)
-        self.assert_(res.find('meas-feed scenario abcdefghijklmnopqrstuvwxyz01234') > 0)
-
-
-class TestVTYBSC(TestVTYGenericBSC):
-
-    def vty_command(self):
-        return ["./src/osmo-bsc/osmo-bsc", "-c",
-                "doc/examples/osmo-bsc/osmo-bsc.cfg"]
-
-    def vty_app(self):
-        return (4242, "./src/osmo-bsc/osmo-bsc", "OsmoBSC", "bsc")
-
-    def testConfigNetworkTree(self):
-        self._testConfigNetworkTree()
-
-    def testVtyTree(self):
-        self.vty.enable()
-        self.assertTrue(self.vty.verify("configure terminal", ['']))
-        self.assertEquals(self.vty.node(), 'config')
-        self.checkForEndAndExit()
-        self.assertTrue(self.vty.verify("msc 0", ['']))
-        self.assertEquals(self.vty.node(), 'config-msc')
-        self.checkForEndAndExit()
-        self.assertTrue(self.vty.verify("exit", ['']))
-        self.assertEquals(self.vty.node(), 'config')
-        self.assertTrue(self.vty.verify("bsc", ['']))
-        self.assertEquals(self.vty.node(), 'config-bsc')
-        self.checkForEndAndExit()
-        self.assertTrue(self.vty.verify("exit", ['']))
-        self.assertEquals(self.vty.node(), 'config')
-        self.assertTrue(self.vty.verify("exit", ['']))
-        self.assertTrue(self.vty.node() is None)
-
-        # Check searching for outer node's commands
-        self.vty.command("configure terminal")
-        self.vty.command('msc 0')
-        self.vty.command("bsc")
-        self.assertEquals(self.vty.node(), 'config-bsc')
-        self.vty.command("msc 0")
-        self.assertEquals(self.vty.node(), 'config-msc')
-
-    def testUssdNotificationsMsc(self):
-        self.vty.enable()
-        self.vty.command("configure terminal")
-        self.vty.command("msc")
-
-        # Test invalid input
-        self.vty.verify("bsc-msc-lost-text", ['% Command incomplete.'])
-        self.vty.verify("bsc-welcome-text", ['% Command incomplete.'])
-        self.vty.verify("bsc-grace-text", ['% Command incomplete.'])
-
-        # Enable USSD notifications
-        self.vty.verify("bsc-msc-lost-text MSC disconnected", [''])
-        self.vty.verify("bsc-welcome-text Hello MS", [''])
-        self.vty.verify("bsc-grace-text In grace period", [''])
-
-        # Verify settings
-        res = self.vty.command("write terminal")
-        self.assert_(res.find('bsc-msc-lost-text MSC disconnected') > 0)
-        self.assertEquals(res.find('no bsc-msc-lost-text'), -1)
-        self.assert_(res.find('bsc-welcome-text Hello MS') > 0)
-        self.assertEquals(res.find('no bsc-welcome-text'), -1)
-        self.assert_(res.find('bsc-grace-text In grace period') > 0)
-        self.assertEquals(res.find('no bsc-grace-text'), -1)
-
-        # Now disable it..
-        self.vty.verify("no bsc-msc-lost-text", [''])
-        self.vty.verify("no bsc-welcome-text", [''])
-        self.vty.verify("no bsc-grace-text", [''])
-
-        # Verify settings
-        res = self.vty.command("write terminal")
-        self.assertEquals(res.find('bsc-msc-lost-text MSC disconnected'), -1)
-        self.assert_(res.find('no bsc-msc-lost-text') > 0)
-        self.assertEquals(res.find('bsc-welcome-text Hello MS'), -1)
-        self.assert_(res.find('no bsc-welcome-text') > 0)
-        self.assertEquals(res.find('bsc-grace-text In grace period'), -1)
-        self.assert_(res.find('no bsc-grace-text') > 0)
-
-    def testUssdNotificationsBsc(self):
-        self.vty.enable()
-        self.vty.command("configure terminal")
-        self.vty.command("bsc")
-
-        # Test invalid input
-        self.vty.verify("missing-msc-text", ['% Command incomplete.'])
-
-        # Enable USSD notifications
-        self.vty.verify("missing-msc-text No MSC found", [''])
-
-        # Verify settings
-        res = self.vty.command("write terminal")
-        self.assert_(res.find('missing-msc-text No MSC found') > 0)
-        self.assertEquals(res.find('no missing-msc-text'), -1)
-
-        # Now disable it..
-        self.vty.verify("no missing-msc-text", [''])
-
-        # Verify settings
-        res = self.vty.command("write terminal")
-        self.assertEquals(res.find('missing-msc-text No MSC found'), -1)
-        self.assert_(res.find('no missing-msc-text') > 0)
-
-    def testNetworkTimezone(self):
-        self.vty.enable()
-        self.vty.verify("configure terminal", [''])
-        self.vty.verify("network", [''])
-
-        # Test invalid input
-        self.vty.verify("timezone", ['% Command incomplete.'])
-        self.vty.verify("timezone 20 0", ['% Unknown command.'])
-        self.vty.verify("timezone 0 11", ['% Unknown command.'])
-        self.vty.verify("timezone 0 0 99", ['% Unknown command.'])
-
-        # Set time zone without DST
-        self.vty.verify("timezone 2 30", [''])
-
-        # Verify settings
-        res = self.vty.command("write terminal")
-        self.assert_(res.find('timezone 2 30') > 0)
-        self.assertEquals(res.find('timezone 2 30 '), -1)
-
-        # Set time zone with DST
-        self.vty.verify("timezone 2 30 1", [''])
-
-        # Verify settings
-        res = self.vty.command("write terminal")
-        self.assert_(res.find('timezone 2 30 1') > 0)
-
-        # Now disable it..
-        self.vty.verify("no timezone", [''])
-
-        # Verify settings
-        res = self.vty.command("write terminal")
-        self.assertEquals(res.find(' timezone'), -1)
-
-    def testShowNetwork(self):
-        res = self.vty.command("show network")
-        self.assert_(res.startswith('BSC is on Country Code') >= 0)
-
-    def testPingPongConfiguration(self):
-        self.vty.enable()
-        self.vty.verify("configure terminal", [''])
-        self.vty.verify("network", [''])
-        self.vty.verify("msc 0", [''])
-
-        self.vty.verify("timeout-ping 12", [''])
-        self.vty.verify("timeout-pong 14", [''])
-        res = self.vty.command("show running-config")
-        self.assert_(res.find(" timeout-ping 12") > 0)
-        self.assert_(res.find(" timeout-pong 14") > 0)
-        self.assert_(res.find(" no timeout-ping advanced") > 0)
-
-        self.vty.verify("timeout-ping advanced", [''])
-        res = self.vty.command("show running-config")
-        self.assert_(res.find(" timeout-ping 12") > 0)
-        self.assert_(res.find(" timeout-pong 14") > 0)
-        self.assert_(res.find(" timeout-ping advanced") > 0)
-
-        self.vty.verify("no timeout-ping advanced", [''])
-        res = self.vty.command("show running-config")
-        self.assert_(res.find(" timeout-ping 12") > 0)
-        self.assert_(res.find(" timeout-pong 14") > 0)
-        self.assert_(res.find(" no timeout-ping advanced") > 0)
-
-        self.vty.verify("no timeout-ping", [''])
-        res = self.vty.command("show running-config")
-        self.assertEquals(res.find(" timeout-ping 12"), -1)
-        self.assertEquals(res.find(" timeout-pong 14"), -1)
-        self.assertEquals(res.find(" no timeout-ping advanced"), -1)
-        self.assert_(res.find(" no timeout-ping") > 0)
-
-        self.vty.verify("timeout-ping advanced", ['%ping handling is disabled. Enable it first.'])
-
-        # And back to enabling it
-        self.vty.verify("timeout-ping 12", [''])
-        self.vty.verify("timeout-pong 14", [''])
-        res = self.vty.command("show running-config")
-        self.assert_(res.find(" timeout-ping 12") > 0)
-        self.assert_(res.find(" timeout-pong 14") > 0)
-        self.assert_(res.find(" timeout-ping advanced") > 0)
-
-    def testMscDataCoreLACCI(self):
-        self.vty.enable()
-        res = self.vty.command("show running-config")
-        self.assertEquals(res.find("core-location-area-code"), -1)
-        self.assertEquals(res.find("core-cell-identity"), -1)
-
-        self.vty.command("configure terminal")
-        self.vty.command("msc 0")
-        self.vty.command("core-location-area-code 666")
-        self.vty.command("core-cell-identity 333")
-
-        res = self.vty.command("show running-config")
-        self.assert_(res.find("core-location-area-code 666") > 0)
-        self.assert_(res.find("core-cell-identity 333") > 0)
-
-class TestVTYNAT(TestVTYGenericBSC):
-
-    def vty_command(self):
-        return ["./src/osmo-bsc_nat/osmo-bsc_nat", "-l", "127.0.0.1", "-c",
-                "doc/examples/osmo-bsc_nat/osmo-bsc_nat.cfg"]
-
-    def vty_app(self):
-        return (4244, "src/osmo-bsc_nat/osmo-bsc_nat",  "OsmoBSCNAT", "nat")
-
-    def testBSCreload(self):
-        # Use different port for the mock msc to avoid clashing with
-        # the osmo-bsc_nat itself
-        ip = "127.0.0.1"
-        port = 5522
-        self.vty.enable()
-        bscs1 = self.vty.command("show bscs-config")
-        nat_bsc_reload(self)
-        bscs2 = self.vty.command("show bscs-config")
-        # check that multiple calls to bscs-config-file give the same result
-        self.assertEquals(bscs1, bscs2)
-
-        # add new bsc
-        self.vty.command("configure terminal")
-        self.vty.command("nat")
-        self.vty.command("bsc 5")
-        self.vty.command("token key")
-        self.vty.command("location_area_code 666")
-        self.vty.command("end")
-
-        # update bsc token
-        self.vty.command("configure terminal")
-        self.vty.command("nat")
-        self.vty.command("bsc 1")
-        self.vty.command("token xyu")
-        self.vty.command("end")
-
-        nat_msc_ip(self, ip, port)
-        msc_socket, msc = nat_msc_test(self, ip, port, verbose=True)
-        try:
-            b0 = nat_bsc_sock_test(0, "lol", verbose=True, proc=self.proc)
-            b1 = nat_bsc_sock_test(1, "xyu", verbose=True, proc=self.proc)
-            b2 = nat_bsc_sock_test(5, "key", verbose=True, proc=self.proc)
-
-            self.assertEquals("3 BSCs configured", self.vty.command("show nat num-bscs-configured"))
-            self.assertTrue(3 == nat_bsc_num_con(self))
-            self.assertEquals("MSC is connected: 1", self.vty.command("show msc connection"))
-
-            nat_bsc_reload(self)
-            bscs2 = self.vty.command("show bscs-config")
-            # check that the reset to initial config succeeded
-            self.assertEquals(bscs1, bscs2)
-
-            self.assertEquals("2 BSCs configured", self.vty.command("show nat num-bscs-configured"))
-            self.assertTrue(1 == nat_bsc_num_con(self))
-            rem = self.vty.command("show bsc connections").split(' ')
-            # remaining connection is for BSC0
-            self.assertEquals('0', rem[2])
-            # remaining connection is authorized
-            self.assertEquals('1', rem[4])
-            self.assertEquals("MSC is connected: 1", self.vty.command("show msc connection"))
-        finally:
-            msc.close()
-            msc_socket.close()
-
-    def testVtyTree(self):
-        self.vty.enable()
-        self.assertTrue(self.vty.verify('configure terminal', ['']))
-        self.assertEquals(self.vty.node(), 'config')
-        self.checkForEndAndExit()
-        self.assertTrue(self.vty.verify('mgcp', ['']))
-        self.assertEquals(self.vty.node(), 'config-mgcp')
-        self.checkForEndAndExit()
-        self.assertTrue(self.vty.verify('exit', ['']))
-        self.assertEquals(self.vty.node(), 'config')
-        self.assertTrue(self.vty.verify('nat', ['']))
-        self.assertEquals(self.vty.node(), 'config-nat')
-        self.checkForEndAndExit()
-        self.assertTrue(self.vty.verify('bsc 0', ['']))
-        self.assertEquals(self.vty.node(), 'config-nat-bsc')
-        self.checkForEndAndExit()
-        self.assertTrue(self.vty.verify('exit', ['']))
-        self.assertEquals(self.vty.node(), 'config-nat')
-        self.assertTrue(self.vty.verify('exit', ['']))
-        self.assertEquals(self.vty.node(), 'config')
-        self.assertTrue(self.vty.verify('exit', ['']))
-        self.assertTrue(self.vty.node() is None)
-
-        # Check searching for outer node's commands
-        self.vty.command('configure terminal')
-        self.vty.command('mgcp')
-        self.vty.command('nat')
-        self.assertEquals(self.vty.node(), 'config-nat')
-        self.vty.command('mgcp')
-        self.assertEquals(self.vty.node(), 'config-mgcp')
-        self.vty.command('nat')
-        self.assertEquals(self.vty.node(), 'config-nat')
-        self.vty.command('bsc 0')
-        self.vty.command('mgcp')
-        self.assertEquals(self.vty.node(), 'config-mgcp')
-
-    def testRewriteNoRewrite(self):
-        self.vty.enable()
-        res = self.vty.command("configure terminal")
-        res = self.vty.command("nat")
-        res = self.vty.command("number-rewrite rewrite.cfg")
-        res = self.vty.command("no number-rewrite")
-
-    def testEnsureNoEnsureModeSet(self):
-        self.vty.enable()
-        res = self.vty.command("configure terminal")
-        res = self.vty.command("nat")
-
-        # Ensure the default
-        res = self.vty.command("show running-config")
-        self.assert_(res.find('\n sdp-ensure-amr-mode-set') > 0)
-
-        self.vty.command("sdp-ensure-amr-mode-set")
-        res = self.vty.command("show running-config")
-        self.assert_(res.find('\n sdp-ensure-amr-mode-set') > 0)
-
-        self.vty.command("no sdp-ensure-amr-mode-set")
-        res = self.vty.command("show running-config")
-        self.assert_(res.find('\n no sdp-ensure-amr-mode-set') > 0)
-
-    def testRewritePostNoRewrite(self):
-        self.vty.enable()
-        self.vty.command("configure terminal")
-        self.vty.command("nat")
-        self.vty.verify("number-rewrite-post rewrite.cfg", [''])
-        self.vty.verify("no number-rewrite-post", [''])
-
-
-    def testPrefixTreeLoading(self):
-        cfg = os.path.join(confpath, "tests/bsc-nat-trie/prefixes.csv")
-
-        self.vty.enable()
-        self.vty.command("configure terminal")
-        self.vty.command("nat")
-        res = self.vty.command("prefix-tree %s" % cfg)
-        self.assertEqual(res, "% prefix-tree loaded 17 rules.")
-        self.vty.command("end")
-
-        res = self.vty.command("show prefix-tree")
-        self.assertEqual(res, '1,1\r\n12,2\r\n123,3\r\n1234,4\r\n12345,5\r\n123456,6\r\n1234567,7\r\n12345678,8\r\n123456789,9\r\n1234567890,10\r\n13,11\r\n14,12\r\n15,13\r\n16,14\r\n82,16\r\n823455,15\r\n+49123,17')
-
-        self.vty.command("configure terminal")
-        self.vty.command("nat")
-        self.vty.command("no prefix-tree")
-        self.vty.command("end")
-
-        res = self.vty.command("show prefix-tree")
-        self.assertEqual(res, "% there is now prefix tree loaded.")
-
-    def testUssdSideChannelProvider(self):
-        self.vty.command("end")
-        self.vty.enable()
-        self.vty.command("configure terminal")
-        self.vty.command("nat")
-        self.vty.command("ussd-token key")
-        self.vty.command("end")
-
-        res = self.vty.verify("show ussd-connection", ['The USSD side channel provider is not connected and not authorized.'])
-        self.assertTrue(res)
-
-        ussdSocket = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
-        ussdSocket.connect(('127.0.0.1', 5001))
-        ussdSocket.settimeout(2.0)
-        print "Connected to %s:%d" % ussdSocket.getpeername()
-
-        print "Expecting ID_GET request"
-        data = ussdSocket.recv(4)
-        self.assertEqual(data, "\x00\x01\xfe\x04")
-
-        print "Going to send ID_RESP response"
-        res = ussdSocket.send(IPA().id_resp(IPA().tag_name('key')))
-        self.assertEqual(res, 10)
-
-        # initiating PING/PONG cycle to know, that the ID_RESP message has been processed
-
-        print "Going to send PING request"
-        res = ussdSocket.send(IPA().ping())
-        self.assertEqual(res, 4)
-
-        print "Expecting PONG response"
-        data = ussdSocket.recv(4)
-        self.assertEqual(data, "\x00\x01\xfe\x01")
-
-        res = self.vty.verify("show ussd-connection", ['The USSD side channel provider is connected and authorized.'])
-        self.assertTrue(res)
-
-        print "Going to shut down connection"
-        ussdSocket.shutdown(socket.SHUT_WR)
-
-        print "Expecting EOF"
-        data = ussdSocket.recv(4)
-        self.assertEqual(data, "")
-
-        ussdSocket.close()
-
-        res = self.vty.verify("show ussd-connection", ['The USSD side channel provider is not connected and not authorized.'])
-        self.assertTrue(res)
-
-    def testAccessList(self):
-        """
-        Verify that the imsi-deny can have a reject cause or no reject cause
-        """
-        self.vty.enable()
-        self.vty.command("configure terminal")
-        self.vty.command("nat")
-
-        # Old default
-        self.vty.command("access-list test-default imsi-deny ^123[0-9]*$")
-        res = self.vty.command("show running-config").split("\r\n")
-        asserted = False
-        for line in res:
-           if line.startswith(" access-list test-default"):
-                self.assertEqual(line, " access-list test-default imsi-deny ^123[0-9]*$ 11 11")
-                asserted = True
-        self.assert_(asserted)
-
-        # Check the optional CM Service Reject Cause
-        self.vty.command("access-list test-cm-deny imsi-deny ^123[0-9]*$ 42").split("\r\n")
-        res = self.vty.command("show running-config").split("\r\n")
-        asserted = False
-        for line in res:
-           if line.startswith(" access-list test-cm"):
-                self.assertEqual(line, " access-list test-cm-deny imsi-deny ^123[0-9]*$ 42 11")
-                asserted = True
-        self.assert_(asserted)
-
-        # Check the optional LU Reject Cause
-        self.vty.command("access-list test-lu-deny imsi-deny ^123[0-9]*$ 23 42").split("\r\n")
-        res = self.vty.command("show running-config").split("\r\n")
-        asserted = False
-        for line in res:
-           if line.startswith(" access-list test-lu"):
-                self.assertEqual(line, " access-list test-lu-deny imsi-deny ^123[0-9]*$ 23 42")
-                asserted = True
-        self.assert_(asserted)
-
-class TestVTYGbproxy(TestVTYGenericBSC):
+class TestVTYGbproxy(TestVTYBase):
 
     def vty_command(self):
         return ["./src/gprs/osmo-gbproxy", "-c",
@@ -767,7 +120,7 @@ class TestVTYGbproxy(TestVTYGenericBSC):
         self.assert_(res.find('Deleted 0 BVC') >= 0)
         self.assert_(res.find('Deleted 0 NS-VC') >= 0)
 
-class TestVTYSGSN(TestVTYGenericBSC):
+class TestVTYSGSN(TestVTYBase):
 
     def vty_command(self):
         return ["./src/gprs/osmo-sgsn", "-c",
@@ -919,136 +272,6 @@ class TestVTYSGSN(TestVTYGenericBSC):
         self.assert_(res.find(" cdr interval 900") > 0)
         self.assertEquals(res.find(" cdr interval 600"), -1)
 
-def add_nat_test(suite, workdir):
-    if not os.path.isfile(os.path.join(workdir, "src/osmo-bsc_nat/osmo-bsc_nat")):
-        print("Skipping the NAT test")
-        return
-    test = unittest.TestLoader().loadTestsFromTestCase(TestVTYNAT)
-    suite.addTest(test)
-
-def nat_bsc_reload(x):
-    x.vty.command("configure terminal")
-    x.vty.command("nat")
-    x.vty.command("bscs-config-file bscs.cfg")
-    x.vty.command("end")
-
-def nat_msc_ip(x, ip, port):
-    x.vty.command("configure terminal")
-    x.vty.command("nat")
-    x.vty.command("msc ip " + ip)
-    x.vty.command("msc port " + str(port))
-    x.vty.command("end")
-
-def data2str(d):
-    return d.encode('hex').lower()
-
-def nat_msc_test(x, ip, port, verbose = False):
-    msc = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
-    msc.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
-    msc.settimeout(5)
-    msc.bind((ip, port))
-    msc.listen(5)
-    if (verbose):
-        print "MSC is ready at " + ip
-    conn = None
-    while True:
-        vty_response = x.vty.command("show msc connection")
-        print "'show msc connection' says: %r" % vty_response
-        if vty_response == "MSC is connected: 1":
-            # success
-            break;
-        if vty_response != "MSC is connected: 0":
-            raise Exception("Unexpected response to 'show msc connection'"
-                            " vty command: %r" % vty_response)
-
-        timeout_retries = 6
-        while timeout_retries > 0:
-            try:
-                conn, addr = msc.accept()
-                print "MSC got connection from ", addr
-                break
-            except socket.timeout:
-                print "socket timed out."
-                timeout_retries -= 1
-                continue
-
-    if not conn:
-        raise Exception("VTY reports MSC is connected, but I haven't"
-                        " connected yet: %r %r" % (ip, port))
-    return msc, conn
-
-def ipa_handle_small(x, verbose = False):
-    s = data2str(x.recv(4))
-    if len(s) != 4*2:
-      raise Exception("expected to receive 4 bytes, but got %d (%r)" % (len(s)/2, s))
-    if "0001fe00" == s:
-        if (verbose):
-            print "\tBSC <- NAT: PING?"
-        x.send(IPA().pong())
-    elif "0001fe06" == s:
-        if (verbose):
-            print "\tBSC <- NAT: IPA ID ACK"
-        x.send(IPA().id_ack())
-    elif "0001fe00" == s:
-        if (verbose):
-            print "\tBSC <- NAT: PONG!"
-    else:
-        if (verbose):
-            print "\tBSC <- NAT: ", s
-
-def ipa_handle_resp(x, tk, verbose = False, proc=None):
-    s = data2str(x.recv(38))
-    if "0023fe040108010701020103010401050101010011" in s:
-        retries = 3
-        while True:
-            print "\tsending IPA identity(%s) at %s" % (tk, time.strftime("%T"))
-            try:
-                x.send(IPA().id_resp(IPA().identity(name = tk.encode('utf-8'))))
-                print "\tdone sending IPA identity(%s) at %s" % (tk,
-                                                            time.strftime("%T"))
-                break
-            except:
-                print "\tfailed sending IPA identity at", time.strftime("%T")
-                if proc:
-                  print "\tproc.poll() = %r" % proc.poll()
-                if retries < 1:
-                    print "\tgiving up"
-                    raise
-                print "\tretrying (%d attempts left)" % retries
-                retries -= 1
-    else:
-        if (verbose):
-            print "\tBSC <- NAT: ", s
-
-def nat_bsc_num_con(x):
-    return len(x.vty.command("show bsc connections").split('\n'))
-
-def nat_bsc_sock_test(nr, tk, verbose = False, proc=None):
-    bsc = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
-    bsc.bind(('127.0.0.1', 0))
-    bsc.connect(('127.0.0.1', 5000))
-    if (verbose):
-        print "BSC%d " %nr
-        print "\tconnected to %s:%d" % bsc.getpeername()
-    if proc:
-      print "\tproc.poll() = %r" % proc.poll()
-      print "\tproc.pid = %r" % proc.pid
-    ipa_handle_small(bsc, verbose)
-    ipa_handle_resp(bsc, tk, verbose, proc=proc)
-    if proc:
-      print "\tproc.poll() = %r" % proc.poll()
-    bsc.recv(27) # MGCP msg
-    if proc:
-      print "\tproc.poll() = %r" % proc.poll()
-    ipa_handle_small(bsc, verbose)
-    return bsc
-
-def add_bsc_test(suite, workdir):
-    if not os.path.isfile(os.path.join(workdir, "src/osmo-bsc/osmo-bsc")):
-        print("Skipping the BSC test")
-        return
-    test = unittest.TestLoader().loadTestsFromTestCase(TestVTYBSC)
-    suite.addTest(test)
 
 def add_gbproxy_test(suite, workdir):
     if not os.path.isfile(os.path.join(workdir, "src/gprs/osmo-gbproxy")):
@@ -1094,9 +317,6 @@ if __name__ == '__main__':
     os.chdir(workdir)
     print "Running tests for specific VTY commands"
     suite = unittest.TestSuite()
-    suite.addTest(unittest.TestLoader().loadTestsFromTestCase(TestVTYMSC))
-    add_bsc_test(suite, workdir)
-    add_nat_test(suite, workdir)
     add_gbproxy_test(suite, workdir)
     add_sgsn_test(suite, workdir)
 
diff --git a/tests/xid/Makefile.am b/tests/xid/Makefile.am
index aaf17edf2..6c3689f19 100644
--- a/tests/xid/Makefile.am
+++ b/tests/xid/Makefile.am
@@ -25,7 +25,6 @@ xid_test_SOURCES = \
 
 xid_test_LDADD = \
 	$(top_builddir)/src/gprs/gprs_llc_xid.o \
-	$(top_builddir)/src/libcommon/libcommon.a \
 	$(LIBOSMOABIS_LIBS) \
 	$(LIBOSMOCORE_LIBS) \
 	$(LIBOSMOGSM_LIBS) \