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_SET