From c1343e2e4249349b7cfdfb4288949de4ba589646 Mon Sep 17 00:00:00 2001 From: Neels Hofmeyr Date: Sun, 9 Jul 2017 22:09:18 +0200 Subject: split off osmo-bsc: remove files, apply build Change-Id: I64d84c52f6e38e98144eb9be8f0ab82e0e1f6cca --- tests/msc_vlr/Makefile.am | 168 -- tests/msc_vlr/msc_vlr_test_gsm_authen.c | 924 --------- tests/msc_vlr/msc_vlr_test_gsm_authen.err | 1997 ------------------- tests/msc_vlr/msc_vlr_test_gsm_authen.ok | 1 - tests/msc_vlr/msc_vlr_test_gsm_ciph.c | 845 -------- tests/msc_vlr/msc_vlr_test_gsm_ciph.err | 1679 ---------------- tests/msc_vlr/msc_vlr_test_gsm_ciph.ok | 1 - tests/msc_vlr/msc_vlr_test_hlr_reject.c | 447 ----- tests/msc_vlr/msc_vlr_test_hlr_reject.err | 1165 ----------- tests/msc_vlr/msc_vlr_test_hlr_reject.ok | 1 - tests/msc_vlr/msc_vlr_test_hlr_timeout.c | 118 -- tests/msc_vlr/msc_vlr_test_hlr_timeout.err | 189 -- tests/msc_vlr/msc_vlr_test_hlr_timeout.ok | 1 - tests/msc_vlr/msc_vlr_test_ms_timeout.c | 189 -- tests/msc_vlr/msc_vlr_test_ms_timeout.err | 342 ---- tests/msc_vlr/msc_vlr_test_ms_timeout.ok | 1 - tests/msc_vlr/msc_vlr_test_no_authen.c | 908 --------- tests/msc_vlr/msc_vlr_test_no_authen.err | 2119 --------------------- tests/msc_vlr/msc_vlr_test_no_authen.ok | 1 - tests/msc_vlr/msc_vlr_test_reject_concurrency.c | 397 ---- tests/msc_vlr/msc_vlr_test_reject_concurrency.err | 1817 ------------------ tests/msc_vlr/msc_vlr_test_reject_concurrency.ok | 1 - tests/msc_vlr/msc_vlr_test_rest.c | 201 -- tests/msc_vlr/msc_vlr_test_rest.err | 493 ----- tests/msc_vlr/msc_vlr_test_rest.ok | 1 - tests/msc_vlr/msc_vlr_test_umts_authen.c | 581 ------ tests/msc_vlr/msc_vlr_test_umts_authen.err | 1381 -------------- tests/msc_vlr/msc_vlr_test_umts_authen.ok | 1 - tests/msc_vlr/msc_vlr_tests.c | 800 -------- tests/msc_vlr/msc_vlr_tests.h | 186 -- 30 files changed, 16955 deletions(-) delete mode 100644 tests/msc_vlr/Makefile.am delete mode 100644 tests/msc_vlr/msc_vlr_test_gsm_authen.c delete mode 100644 tests/msc_vlr/msc_vlr_test_gsm_authen.err delete mode 100644 tests/msc_vlr/msc_vlr_test_gsm_authen.ok delete mode 100644 tests/msc_vlr/msc_vlr_test_gsm_ciph.c delete mode 100644 tests/msc_vlr/msc_vlr_test_gsm_ciph.err delete mode 100644 tests/msc_vlr/msc_vlr_test_gsm_ciph.ok delete mode 100644 tests/msc_vlr/msc_vlr_test_hlr_reject.c delete mode 100644 tests/msc_vlr/msc_vlr_test_hlr_reject.err delete mode 100644 tests/msc_vlr/msc_vlr_test_hlr_reject.ok delete mode 100644 tests/msc_vlr/msc_vlr_test_hlr_timeout.c delete mode 100644 tests/msc_vlr/msc_vlr_test_hlr_timeout.err delete mode 100644 tests/msc_vlr/msc_vlr_test_hlr_timeout.ok delete mode 100644 tests/msc_vlr/msc_vlr_test_ms_timeout.c delete mode 100644 tests/msc_vlr/msc_vlr_test_ms_timeout.err delete mode 100644 tests/msc_vlr/msc_vlr_test_ms_timeout.ok delete mode 100644 tests/msc_vlr/msc_vlr_test_no_authen.c delete mode 100644 tests/msc_vlr/msc_vlr_test_no_authen.err delete mode 100644 tests/msc_vlr/msc_vlr_test_no_authen.ok delete mode 100644 tests/msc_vlr/msc_vlr_test_reject_concurrency.c delete mode 100644 tests/msc_vlr/msc_vlr_test_reject_concurrency.err delete mode 100644 tests/msc_vlr/msc_vlr_test_reject_concurrency.ok delete mode 100644 tests/msc_vlr/msc_vlr_test_rest.c delete mode 100644 tests/msc_vlr/msc_vlr_test_rest.err delete mode 100644 tests/msc_vlr/msc_vlr_test_rest.ok delete mode 100644 tests/msc_vlr/msc_vlr_test_umts_authen.c delete mode 100644 tests/msc_vlr/msc_vlr_test_umts_authen.err delete mode 100644 tests/msc_vlr/msc_vlr_test_umts_authen.ok delete mode 100644 tests/msc_vlr/msc_vlr_tests.c delete mode 100644 tests/msc_vlr/msc_vlr_tests.h (limited to 'tests/msc_vlr') 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 - * - * All Rights Reserved - * - * Author: Neels Hofmeyr - * - * 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 . - * - */ - -#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: 0a010809710000000156f00362201039fa2f4e3d523d8619a73b4f65c3e14d21049b36efdf2208059a4f668f6fbe39231027497388b6cb044648f396aa155b95ef2410f64735036e5871319c679f4742a75ea125108704f5ba55f30000d2ee44b22c8ea9192708e229c19e791f2e4103622010c187a53a5e6b9d573cac7c74451fd46d210485aa31302208d3d50a000bf04f6e23101159ec926a50e98c034a6b7d7c9f418d2410df3a03d9ca5335641efc8e36d76cd20b25101843a645b98d00005b2d666af46c45d927087db47cf7f81e4dc703622010efa9c29a9742148d5c9070348716e1bb210469d5f9fb22083df176f0c29f1a3d2310eb50e770ddcc3060101d2f43b6c2b884241076542abce5ff9345b0e8947f4c6e019c2510f9375e6d41e1000096e7fe4ff1c27e392708706f996719ba609c -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 - * - * All Rights Reserved - * - * Author: Neels Hofmeyr - * - * 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 . - * - */ - -#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 - * - * All Rights Reserved - * - * Author: Neels Hofmeyr - * - * 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 . - * - */ - -#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 - * - * All Rights Reserved - * - * Author: Neels Hofmeyr - * - * 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 . - * - */ - -#include "msc_vlr_tests.h" - -#include - -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 - * - * All Rights Reserved - * - * Author: Neels Hofmeyr - * - * 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 . - * - */ - -#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 - * - * All Rights Reserved - * - * Author: Neels Hofmeyr - * - * 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 . - * - */ - -#include "msc_vlr_tests.h" - -void test_no_authen() -{ - struct vlr_subscr *vsub; - const char *imsi = "901700000004620"; - - /* No auth only works on GERAN */ - rx_from_ran = RAN_GERAN_A; - - comment_start(); - - btw("Location Update request causes a GSUP LU request to HLR"); - lu_result_sent = RES_NONE; - gsup_expect_tx("04010809710000004026f0"); - ms_sends_msg("050802008168000130089910070000006402"); - OSMO_ASSERT(gsup_tx_confirmed); - VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d"); - - btw("HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT"); - gsup_rx("10010809710000004026f00804036470f1", - "12010809710000004026f0"); - VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d"); - - btw("having received subscriber data does not mean acceptance"); - EXPECT_ACCEPTED(false); - - thwart_rx_non_initial_requests(); - - VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d"); - - btw("HLR also sends GSUP _UPDATE_LOCATION_RESULT"); - expect_bssap_clear(); - gsup_rx("06010809710000004026f0", NULL); - - btw("LU was successful, and the conn has already been closed"); - VERBOSE_ASSERT(lu_result_sent, == RES_ACCEPT, "%d"); - VERBOSE_ASSERT(bssap_clear_sent, == true, "%d"); - EXPECT_CONN_COUNT(0); - - BTW("after a while, a new conn sends a CM Service Request"); - cm_service_result_sent = RES_NONE; - ms_sends_msg("05247803305886089910070000006402"); - OSMO_ASSERT(g_conn); - OSMO_ASSERT(g_conn->conn_fsm); - OSMO_ASSERT(g_conn->vsub); - VERBOSE_ASSERT(cm_service_result_sent, == RES_ACCEPT, "%d"); - EXPECT_ACCEPTED(true); - - btw("a USSD request is serviced"); - dtap_expect_tx_ussd("Your extension is 46071\r"); - expect_bssap_clear(); - ms_sends_msg("0b3b1c15a11302010002013b300b04010f0406aa510c061b017f0100"); - VERBOSE_ASSERT(dtap_tx_confirmed, == true, "%d"); - VERBOSE_ASSERT(bssap_clear_sent, == true, "%d"); - - btw("all requests serviced, conn has been released"); - EXPECT_CONN_COUNT(0); - - BTW("an SMS is sent, MS is paged"); - paging_expect_imsi(imsi); - paging_sent = false; - vsub = vlr_subscr_find_by_imsi(net->vlr, imsi); - OSMO_ASSERT(vsub); - VERBOSE_ASSERT(llist_count(&vsub->cs.requests), == 0, "%d"); - - send_sms(vsub, vsub, - "Privacy in residential applications is a desirable" - " marketing option."); - - VERBOSE_ASSERT(llist_count(&vsub->cs.requests), == 1, "%d"); - vlr_subscr_put(vsub); - vsub = NULL; - VERBOSE_ASSERT(paging_sent, == true, "%d"); - VERBOSE_ASSERT(paging_stopped, == false, "%d"); - - btw("the subscriber and its pending request should remain"); - vsub = vlr_subscr_find_by_imsi(net->vlr, imsi); - OSMO_ASSERT(vsub); - VERBOSE_ASSERT(llist_count(&vsub->cs.requests), == 1, "%d"); - vlr_subscr_put(vsub); - - btw("MS replies with Paging Response, we deliver the SMS"); - dtap_expect_tx("09" /* SMS messages */ - "01" /* CP-DATA */ - "58" /* length */ - "01" /* Network to MS */ - "00" /* reference */ - /* originator (gsm411_send_sms() hardcodes this weird nr) */ - "0791" "447758100650" /* 447785016005 */ - "00" /* dest */ - /* SMS TPDU */ - "4c" /* len */ - "00" /* SMS deliver */ - "05806470f1" /* originating address 46071 */ - "00" /* TP-PID */ - "00" /* GSM default alphabet */ - "071010" /* Y-M-D (from wrapped gsm340_gen_scts())*/ - "000000" /* H-M-S */ - "00" /* GMT+0 */ - "44" /* data length */ - "5079da1e1ee7416937485e9ea7c965373d1d6683c270383b3d0e" - "d3d36ff71c949e83c22072799e9687c5ec32a81d96afcbf4b4fb" - "0c7ac3e9e9b7db05"); - ms_sends_msg("06270703305882089910070000006402"); - VERBOSE_ASSERT(dtap_tx_confirmed, == true, "%d"); - VERBOSE_ASSERT(paging_stopped, == true, "%d"); - - btw("SMS was delivered, no requests pending for subscr"); - vsub = vlr_subscr_find_by_imsi(net->vlr, imsi); - OSMO_ASSERT(vsub); - VERBOSE_ASSERT(llist_count(&vsub->cs.requests), == 0, "%d"); - vlr_subscr_put(vsub); - - btw("conn is still open to wait for SMS ack dance"); - EXPECT_CONN_COUNT(1); - - btw("MS replies with CP-ACK for received SMS"); - ms_sends_msg("8904"); - EXPECT_CONN_COUNT(1); - - btw("MS also sends RP-ACK, MSC in turn sends CP-ACK for that"); - dtap_expect_tx("0904"); - expect_bssap_clear(); - ms_sends_msg("890106020041020000"); - VERBOSE_ASSERT(dtap_tx_confirmed, == true, "%d"); - VERBOSE_ASSERT(bssap_clear_sent, == true, "%d"); - - btw("SMS is done, conn is gone"); - EXPECT_CONN_COUNT(0); - - BTW("subscriber detaches"); - expect_bssap_clear(); - ms_sends_msg("050130089910070000006402"); - VERBOSE_ASSERT(bssap_clear_sent, == true, "%d"); - - EXPECT_CONN_COUNT(0); - clear_vlr(); - comment_end(); -} - -void test_no_authen_tmsi() -{ - struct vlr_subscr *vsub; - const char *imsi = "901700000004620"; - - rx_from_ran = RAN_GERAN_A; - - comment_start(); - - net->vlr->cfg.assign_tmsi = true; - - btw("Location Update request causes a GSUP LU request to HLR"); - lu_result_sent = RES_NONE; - gsup_expect_tx("04010809710000004026f0"); - ms_sends_msg("050802008168000130089910070000006402"); - OSMO_ASSERT(gsup_tx_confirmed); - VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d"); - - btw("HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT"); - gsup_rx("10010809710000004026f00804036470f1", - "12010809710000004026f0"); - VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d"); - - btw("having received subscriber data does not mean acceptance"); - EXPECT_ACCEPTED(false); - thwart_rx_non_initial_requests(); - VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d"); - - btw("HLR also sends GSUP _UPDATE_LOCATION_RESULT"); - gsup_rx("06010809710000004026f0", NULL); - - btw("a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl"); - EXPECT_CONN_COUNT(1); - VERBOSE_ASSERT(lu_result_sent, == RES_ACCEPT, "%d"); - EXPECT_ACCEPTED(false); - thwart_rx_non_initial_requests(); - - btw("even though the TMSI is not acked, we can already find the subscr with it"); - vsub = vlr_subscr_find_by_tmsi(net->vlr, 0x03020100); - VERBOSE_ASSERT(vsub != NULL, == true, "%d"); - VERBOSE_ASSERT(strcmp(vsub->imsi, imsi), == 0, "%d"); - VERBOSE_ASSERT(vsub->tmsi_new, == 0x03020100, "0x%08x"); - VERBOSE_ASSERT(vsub->tmsi, == GSM_RESERVED_TMSI, "0x%08x"); - vlr_subscr_put(vsub); - - btw("MS sends TMSI Realloc Complete"); - expect_bssap_clear(); - ms_sends_msg("055b"); - VERBOSE_ASSERT(bssap_clear_sent, == true, "%d"); - - btw("LU was successful, and the conn has already been closed"); - EXPECT_CONN_COUNT(0); - - btw("Subscriber has the new TMSI"); - vsub = vlr_subscr_find_by_imsi(net->vlr, imsi); - VERBOSE_ASSERT(vsub != NULL, == true, "%d"); - VERBOSE_ASSERT(strcmp(vsub->imsi, imsi), == 0, "%d"); - VERBOSE_ASSERT(vsub->tmsi_new, == GSM_RESERVED_TMSI, "0x%08x"); - VERBOSE_ASSERT(vsub->tmsi, == 0x03020100, "0x%08x"); - vlr_subscr_put(vsub); - - BTW("after a while, a new conn sends a CM Service Request using above TMSI"); - cm_service_result_sent = RES_NONE; - ms_sends_msg("05247803305886" "05f4" "03020100"); - OSMO_ASSERT(g_conn); - OSMO_ASSERT(g_conn->conn_fsm); - OSMO_ASSERT(g_conn->vsub); - VERBOSE_ASSERT(cm_service_result_sent, == RES_ACCEPT, "%d"); - EXPECT_ACCEPTED(true); - - btw("a USSD request is serviced"); - dtap_expect_tx_ussd("Your extension is 46071\r"); - expect_bssap_clear(); - ms_sends_msg("0b3b1c15a11302010002013b300b04010f0406aa510c061b017f0100"); - VERBOSE_ASSERT(bssap_clear_sent, == true, "%d"); - - btw("all requests serviced, conn has been released"); - EXPECT_CONN_COUNT(0); - - BTW("an SMS is sent, MS is paged using above TMSI"); - paging_expect_tmsi(0x03020100); - paging_sent = false; - vsub = vlr_subscr_find_by_tmsi(net->vlr, 0x03020100); - OSMO_ASSERT(vsub); - VERBOSE_ASSERT(llist_count(&vsub->cs.requests), == 0, "%d"); - - send_sms(vsub, vsub, - "Privacy in residential applications is a desirable" - " marketing option."); - - VERBOSE_ASSERT(llist_count(&vsub->cs.requests), == 1, "%d"); - vlr_subscr_put(vsub); - vsub = NULL; - VERBOSE_ASSERT(paging_sent, == true, "%d"); - VERBOSE_ASSERT(paging_stopped, == false, "%d"); - - btw("the subscriber and its pending request should remain"); - vsub = vlr_subscr_find_by_imsi(net->vlr, imsi); - OSMO_ASSERT(vsub); - VERBOSE_ASSERT(llist_count(&vsub->cs.requests), == 1, "%d"); - vlr_subscr_put(vsub); - - btw("MS replies with Paging Response using TMSI, we deliver the SMS"); - dtap_expect_tx("09" /* SMS messages */ - "01" /* CP-DATA */ - "58" /* length */ - "01" /* Network to MS */ - "00" /* reference */ - /* originator (gsm411_send_sms() hardcodes this weird nr) */ - "0791" "447758100650" /* 447785016005 */ - "00" /* dest */ - /* SMS TPDU */ - "4c" /* len */ - "00" /* SMS deliver */ - "05806470f1" /* originating address 46071 */ - "00" /* TP-PID */ - "00" /* GSM default alphabet */ - "071010" /* Y-M-D (from wrapped gsm340_gen_scts())*/ - "000000" /* H-M-S */ - "00" /* GMT+0 */ - "44" /* data length */ - "5079da1e1ee7416937485e9ea7c965373d1d6683c270383b3d0e" - "d3d36ff71c949e83c22072799e9687c5ec32a81d96afcbf4b4fb" - "0c7ac3e9e9b7db05"); - ms_sends_msg("06270703305882" "05f4" "03020100"); - VERBOSE_ASSERT(dtap_tx_confirmed, == true, "%d"); - VERBOSE_ASSERT(paging_stopped, == true, "%d"); - - btw("SMS was delivered, no requests pending for subscr"); - vsub = vlr_subscr_find_by_imsi(net->vlr, imsi); - OSMO_ASSERT(vsub); - VERBOSE_ASSERT(llist_count(&vsub->cs.requests), == 0, "%d"); - vlr_subscr_put(vsub); - - btw("conn is still open to wait for SMS ack dance"); - EXPECT_CONN_COUNT(1); - - btw("MS replies with CP-ACK for received SMS"); - ms_sends_msg("8904"); - EXPECT_CONN_COUNT(1); - - btw("MS also sends RP-ACK, MSC in turn sends CP-ACK for that"); - dtap_expect_tx("0904"); - expect_bssap_clear(); - ms_sends_msg("890106020041020000"); - VERBOSE_ASSERT(dtap_tx_confirmed, == true, "%d"); - VERBOSE_ASSERT(bssap_clear_sent, == true, "%d"); - - btw("SMS is done, conn is gone"); - EXPECT_CONN_COUNT(0); - - /* TODO: when the subscriber detaches, the vlr_subscr gets - * deallocated and we no longer know the TMSI. This case is covered by - * test_lu_unknown_tmsi(), so here I'd like to still have the TMSI. - BTW("subscriber detaches, using TMSI"); - ms_sends_msg("050130" "05f4" "03020100"); - EXPECT_CONN_COUNT(0); - */ - - BTW("subscriber sends LU Request, this time with the TMSI"); - btw("Location Update request causes a GSUP LU request to HLR"); - lu_result_sent = RES_NONE; - gsup_expect_tx("04010809710000004026f0"); - ms_sends_msg("050802008168000130" "05f4" "03020100"); - OSMO_ASSERT(gsup_tx_confirmed); - VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d"); - - btw("HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT"); - gsup_rx("10010809710000004026f00804036470f1", - "12010809710000004026f0"); - VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d"); - - btw("having received subscriber data does not mean acceptance"); - EXPECT_ACCEPTED(false); - thwart_rx_non_initial_requests(); - VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d"); - - btw("HLR also sends GSUP _UPDATE_LOCATION_RESULT"); - gsup_rx("06010809710000004026f0", NULL); - - btw("a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl"); - EXPECT_CONN_COUNT(1); - VERBOSE_ASSERT(lu_result_sent, == RES_ACCEPT, "%d"); - EXPECT_ACCEPTED(false); - thwart_rx_non_initial_requests(); - - btw("even though the TMSI is not acked, we can already find the subscr with it"); - vsub = vlr_subscr_find_by_tmsi(net->vlr, 0x07060504); - VERBOSE_ASSERT(vsub != NULL, == true, "%d"); - VERBOSE_ASSERT(strcmp(vsub->imsi, imsi), == 0, "%d"); - VERBOSE_ASSERT(vsub->tmsi_new, == 0x07060504, "0x%08x"); - VERBOSE_ASSERT(vsub->tmsi, == 0x03020100, "0x%08x"); - vlr_subscr_put(vsub); - - btw("MS sends TMSI Realloc Complete"); - expect_bssap_clear(); - ms_sends_msg("055b"); - VERBOSE_ASSERT(bssap_clear_sent, == true, "%d"); - - btw("LU was successful, and the conn has already been closed"); - EXPECT_CONN_COUNT(0); - - btw("subscriber has the new TMSI"); - vsub = vlr_subscr_find_by_tmsi(net->vlr, 0x07060504); - VERBOSE_ASSERT(vsub != NULL, == true, "%d"); - VERBOSE_ASSERT(strcmp(vsub->imsi, imsi), == 0, "%d"); - VERBOSE_ASSERT(vsub->tmsi_new, == GSM_RESERVED_TMSI, "0x%08x"); - VERBOSE_ASSERT(vsub->tmsi, == 0x07060504, "0x%08x"); - vlr_subscr_put(vsub); - - BTW("subscriber detaches, using new TMSI"); - expect_bssap_clear(); - ms_sends_msg("050130" "05f4" "07060504"); - VERBOSE_ASSERT(bssap_clear_sent, == true, "%d"); - - EXPECT_CONN_COUNT(0); - clear_vlr(); - comment_end(); -} - -void test_no_authen_imei() -{ - struct vlr_subscr *vsub; - const char *imsi = "901700000004620"; - - rx_from_ran = RAN_GERAN_A; - - comment_start(); - - net->vlr->cfg.check_imei_rqd = true; - - btw("Location Update request causes a GSUP LU request to HLR"); - lu_result_sent = RES_NONE; - gsup_expect_tx("04010809710000004026f0"); - ms_sends_msg("050802008168000130089910070000006402"); - OSMO_ASSERT(gsup_tx_confirmed); - VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d"); - - btw("HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT"); - gsup_rx("10010809710000004026f00804036470f1", - "12010809710000004026f0"); - VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d"); - - btw("having received subscriber data does not mean acceptance"); - EXPECT_ACCEPTED(false); - thwart_rx_non_initial_requests(); - VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d"); - - btw("HLR also sends GSUP _UPDATE_LOCATION_RESULT, and we send an ID Request for the IMEI to the MS"); - dtap_expect_tx("051802"); - gsup_rx("06010809710000004026f0", NULL); - - btw("We will only do business when the IMEI is known"); - EXPECT_CONN_COUNT(1); - vsub = vlr_subscr_find_by_imsi(net->vlr, imsi); - OSMO_ASSERT(vsub); - VERBOSE_ASSERT(vsub->imei[0], == 0, "%d"); - vlr_subscr_put(vsub); - EXPECT_ACCEPTED(false); - thwart_rx_non_initial_requests(); - - btw("MS replies with an Identity Response"); - expect_bssap_clear(); - /* 3GPP TS 23.003: 6.2.1 Composition of IMEI: the IMEI ends with a - * spare digit that shall be sent as zero by the MS. */ - ms_sends_msg("0559084a32244332244302"); - VERBOSE_ASSERT(bssap_clear_sent, == true, "%d"); - - btw("LU was successful, and the conn has already been closed"); - VERBOSE_ASSERT(lu_result_sent, == RES_ACCEPT, "%d"); - EXPECT_CONN_COUNT(0); - - btw("Subscriber has the IMEI"); - vsub = vlr_subscr_find_by_imsi(net->vlr, imsi); - OSMO_ASSERT(vsub); - VERBOSE_ASSERT(strcmp(vsub->imei, "423423423423420"), == 0, "%d"); - vlr_subscr_put(vsub); - - BTW("subscriber detaches"); - expect_bssap_clear(); - ms_sends_msg("050130089910070000006402"); - VERBOSE_ASSERT(bssap_clear_sent, == true, "%d"); - - EXPECT_CONN_COUNT(0); - clear_vlr(); - comment_end(); -} - -void test_no_authen_tmsi_imei() -{ - struct vlr_subscr *vsub; - const char *imsi = "901700000004620"; - - rx_from_ran = RAN_GERAN_A; - - comment_start(); - - net->vlr->cfg.assign_tmsi = true; - net->vlr->cfg.check_imei_rqd = true; - - btw("Location Update request causes a GSUP LU request to HLR"); - lu_result_sent = RES_NONE; - gsup_expect_tx("04010809710000004026f0"); - ms_sends_msg("050802008168000130089910070000006402"); - OSMO_ASSERT(gsup_tx_confirmed); - VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d"); - - btw("HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT"); - gsup_rx("10010809710000004026f00804036470f1", - "12010809710000004026f0"); - VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d"); - - btw("having received subscriber data does not mean acceptance"); - EXPECT_ACCEPTED(false); - thwart_rx_non_initial_requests(); - VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d"); - - btw("HLR also sends GSUP _UPDATE_LOCATION_RESULT, and we send an ID Request for the IMEI to the MS"); - dtap_expect_tx("051802"); - gsup_rx("06010809710000004026f0", NULL); - - btw("We will only do business when the IMEI is known"); - EXPECT_CONN_COUNT(1); - vsub = vlr_subscr_find_by_imsi(net->vlr, imsi); - OSMO_ASSERT(vsub); - VERBOSE_ASSERT(vsub->imei[0], == 0, "%d"); - vlr_subscr_put(vsub); - EXPECT_ACCEPTED(false); - thwart_rx_non_initial_requests(); - - btw("MS replies with an Identity Response"); - ms_sends_msg("0559084a32244332244302"); - - btw("a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl"); - EXPECT_CONN_COUNT(1); - VERBOSE_ASSERT(lu_result_sent, == RES_ACCEPT, "%d"); - EXPECT_ACCEPTED(false); - thwart_rx_non_initial_requests(); - - btw("MS sends TMSI Realloc Complete"); - expect_bssap_clear(); - ms_sends_msg("055b"); - VERBOSE_ASSERT(bssap_clear_sent, == true, "%d"); - - btw("LU was successful, and the conn has already been closed"); - VERBOSE_ASSERT(lu_result_sent, == RES_ACCEPT, "%d"); - EXPECT_CONN_COUNT(0); - - btw("Subscriber has the IMEI and TMSI"); - vsub = vlr_subscr_find_by_imsi(net->vlr, imsi); - OSMO_ASSERT(vsub); - VERBOSE_ASSERT(strcmp(vsub->imei, "423423423423420"), == 0, "%d"); - VERBOSE_ASSERT(vsub->tmsi, == 0x03020100, "0x%08x"); - vlr_subscr_put(vsub); - - BTW("subscriber detaches"); - expect_bssap_clear(); - ms_sends_msg("050130089910070000006402"); - VERBOSE_ASSERT(bssap_clear_sent, == true, "%d"); - - EXPECT_CONN_COUNT(0); - clear_vlr(); - comment_end(); -} - -void test_no_authen_imeisv() -{ - struct vlr_subscr *vsub; - const char *imsi = "901700000004620"; - - /* No auth only works on GERAN */ - rx_from_ran = RAN_GERAN_A; - - comment_start(); - - net->vlr->cfg.retrieve_imeisv_early = true; - - btw("Location Update request causes an IMEISV ID request back to the MS"); - lu_result_sent = RES_NONE; - dtap_expect_tx("051803"); - ms_sends_msg("050802008168000130089910070000006402"); - OSMO_ASSERT(dtap_tx_confirmed); - - btw("MS replies with an Identity Response, causes LU to commence with a GSUP LU request to HLR"); - gsup_expect_tx("04010809710000004026f0"); - ms_sends_msg("0559094332244332244372f5"); - OSMO_ASSERT(gsup_tx_confirmed); - VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d"); - - btw("Subscriber has the IMEISV from the ID Response"); - vsub = vlr_subscr_find_by_imsi(net->vlr, imsi); - OSMO_ASSERT(vsub); - VERBOSE_ASSERT(strcmp(vsub->imeisv, "4234234234234275"), == 0, "%d"); - vlr_subscr_put(vsub); - - btw("HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT"); - gsup_rx("10010809710000004026f00804036470f1", - "12010809710000004026f0"); - VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d"); - - btw("having received subscriber data does not mean acceptance"); - EXPECT_ACCEPTED(false); - - thwart_rx_non_initial_requests(); - - VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d"); - - btw("HLR also sends GSUP _UPDATE_LOCATION_RESULT"); - expect_bssap_clear(); - gsup_rx("06010809710000004026f0", NULL); - - btw("LU was successful, and the conn has already been closed"); - VERBOSE_ASSERT(lu_result_sent, == RES_ACCEPT, "%d"); - VERBOSE_ASSERT(bssap_clear_sent, == true, "%d"); - EXPECT_CONN_COUNT(0); - - BTW("subscriber detaches"); - expect_bssap_clear(); - ms_sends_msg("050130089910070000006402"); - VERBOSE_ASSERT(bssap_clear_sent, == true, "%d"); - - EXPECT_CONN_COUNT(0); - clear_vlr(); - comment_end(); -} - -void test_no_authen_imeisv_imei() -{ - struct vlr_subscr *vsub; - const char *imsi = "901700000004620"; - - rx_from_ran = RAN_GERAN_A; - - comment_start(); - - net->vlr->cfg.retrieve_imeisv_early = true; - net->vlr->cfg.check_imei_rqd = true; - - btw("Location Update request causes an IMEISV ID request back to the MS"); - lu_result_sent = RES_NONE; - dtap_expect_tx("051803"); - ms_sends_msg("050802008168000130089910070000006402"); - OSMO_ASSERT(dtap_tx_confirmed); - - btw("MS replies with an Identity Response, causes LU to commence with a GSUP LU request to HLR"); - gsup_expect_tx("04010809710000004026f0"); - ms_sends_msg("0559094332244332244372f5"); - OSMO_ASSERT(gsup_tx_confirmed); - VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d"); - - btw("Subscriber has the IMEISV from the ID Response"); - vsub = vlr_subscr_find_by_imsi(net->vlr, imsi); - OSMO_ASSERT(vsub); - VERBOSE_ASSERT(strcmp(vsub->imeisv, "4234234234234275"), == 0, "%d"); - vlr_subscr_put(vsub); - - btw("HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT"); - gsup_rx("10010809710000004026f00804036470f1", - "12010809710000004026f0"); - VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d"); - - btw("having received subscriber data does not mean acceptance"); - EXPECT_ACCEPTED(false); - thwart_rx_non_initial_requests(); - VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d"); - - btw("HLR also sends GSUP _UPDATE_LOCATION_RESULT, and we send an ID Request for the IMEI to the MS"); - dtap_expect_tx("051802"); - gsup_rx("06010809710000004026f0", NULL); - - btw("We will only do business when the IMEI is known"); - EXPECT_CONN_COUNT(1); - vsub = vlr_subscr_find_by_imsi(net->vlr, imsi); - OSMO_ASSERT(vsub); - VERBOSE_ASSERT(vsub->imei[0], == 0, "%d"); - vlr_subscr_put(vsub); - EXPECT_ACCEPTED(false); - thwart_rx_non_initial_requests(); - - btw("MS replies with an Identity Response"); - expect_bssap_clear(); - ms_sends_msg("0559084a32244332244302"); - VERBOSE_ASSERT(bssap_clear_sent, == true, "%d"); - - btw("LU was successful, and the conn has already been closed"); - VERBOSE_ASSERT(lu_result_sent, == RES_ACCEPT, "%d"); - EXPECT_CONN_COUNT(0); - - btw("Subscriber has the IMEI"); - vsub = vlr_subscr_find_by_imsi(net->vlr, imsi); - OSMO_ASSERT(vsub); - VERBOSE_ASSERT(strcmp(vsub->imei, "423423423423420"), == 0, "%d"); - vlr_subscr_put(vsub); - - BTW("subscriber detaches"); - expect_bssap_clear(); - ms_sends_msg("050130089910070000006402"); - VERBOSE_ASSERT(bssap_clear_sent, == true, "%d"); - - EXPECT_CONN_COUNT(0); - clear_vlr(); - comment_end(); -} - -void test_no_authen_imeisv_tmsi() -{ - struct vlr_subscr *vsub; - const char *imsi = "901700000004620"; - - rx_from_ran = RAN_GERAN_A; - - comment_start(); - - net->vlr->cfg.retrieve_imeisv_early = true; - net->vlr->cfg.assign_tmsi = true; - - btw("Location Update request causes an IMEISV ID request back to the MS"); - lu_result_sent = RES_NONE; - dtap_expect_tx("051803"); - ms_sends_msg("050802008168000130089910070000006402"); - OSMO_ASSERT(dtap_tx_confirmed); - - btw("MS replies with an Identity Response, causes LU to commence with a GSUP LU request to HLR"); - gsup_expect_tx("04010809710000004026f0"); - ms_sends_msg("0559094332244332244372f5"); - OSMO_ASSERT(gsup_tx_confirmed); - VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d"); - - btw("Subscriber has the IMEISV from the ID Response"); - vsub = vlr_subscr_find_by_imsi(net->vlr, imsi); - OSMO_ASSERT(vsub); - VERBOSE_ASSERT(strcmp(vsub->imeisv, "4234234234234275"), == 0, "%d"); - vlr_subscr_put(vsub); - - btw("HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT"); - gsup_rx("10010809710000004026f00804036470f1", - "12010809710000004026f0"); - VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d"); - - btw("having received subscriber data does not mean acceptance"); - EXPECT_ACCEPTED(false); - thwart_rx_non_initial_requests(); - VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d"); - - btw("HLR also sends GSUP _UPDATE_LOCATION_RESULT"); - gsup_rx("06010809710000004026f0", NULL); - - btw("a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl"); - EXPECT_CONN_COUNT(1); - VERBOSE_ASSERT(lu_result_sent, == RES_ACCEPT, "%d"); - EXPECT_ACCEPTED(false); - thwart_rx_non_initial_requests(); - - btw("even though the TMSI is not acked, we can already find the subscr with it"); - vsub = vlr_subscr_find_by_tmsi(net->vlr, 0x03020100); - VERBOSE_ASSERT(vsub != NULL, == true, "%d"); - VERBOSE_ASSERT(strcmp(vsub->imsi, imsi), == 0, "%d"); - VERBOSE_ASSERT(vsub->tmsi_new, == 0x03020100, "0x%08x"); - VERBOSE_ASSERT(vsub->tmsi, == GSM_RESERVED_TMSI, "0x%08x"); - vlr_subscr_put(vsub); - - btw("MS sends TMSI Realloc Complete"); - expect_bssap_clear(); - ms_sends_msg("055b"); - VERBOSE_ASSERT(bssap_clear_sent, == true, "%d"); - - btw("LU was successful, and the conn has already been closed"); - EXPECT_CONN_COUNT(0); - - - BTW("subscriber sends LU Request, this time with the TMSI"); - btw("Location Update request causes an IMEISV ID request back to the MS"); - lu_result_sent = RES_NONE; - dtap_expect_tx("051803"); - ms_sends_msg("050802008168000130089910070000006402"); - OSMO_ASSERT(dtap_tx_confirmed); - - btw("MS replies with an Identity Response, causes LU to commence with a GSUP LU request to HLR"); - gsup_expect_tx("04010809710000004026f0"); - ms_sends_msg("0559095332244332244372f6"); - OSMO_ASSERT(gsup_tx_confirmed); - VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d"); - - btw("Subscriber has the IMEISV from the ID Response"); - vsub = vlr_subscr_find_by_imsi(net->vlr, imsi); - OSMO_ASSERT(vsub); - VERBOSE_ASSERT(strcmp(vsub->imeisv, "5234234234234276"), == 0, "%d"); - vlr_subscr_put(vsub); - - btw("HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT"); - gsup_rx("10010809710000004026f00804036470f1", - "12010809710000004026f0"); - VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d"); - - btw("having received subscriber data does not mean acceptance"); - EXPECT_ACCEPTED(false); - thwart_rx_non_initial_requests(); - VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d"); - - btw("HLR also sends GSUP _UPDATE_LOCATION_RESULT"); - gsup_rx("06010809710000004026f0", NULL); - - btw("a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl"); - EXPECT_CONN_COUNT(1); - VERBOSE_ASSERT(lu_result_sent, == RES_ACCEPT, "%d"); - EXPECT_ACCEPTED(false); - thwart_rx_non_initial_requests(); - - btw("even though the TMSI is not acked, we can already find the subscr with it"); - vsub = vlr_subscr_find_by_tmsi(net->vlr, 0x07060504); - VERBOSE_ASSERT(vsub != NULL, == true, "%d"); - VERBOSE_ASSERT(strcmp(vsub->imsi, imsi), == 0, "%d"); - VERBOSE_ASSERT(vsub->tmsi_new, == 0x07060504, "0x%08x"); - VERBOSE_ASSERT(vsub->tmsi, == 0x03020100, "0x%08x"); - vlr_subscr_put(vsub); - - btw("MS sends TMSI Realloc Complete"); - expect_bssap_clear(); - ms_sends_msg("055b"); - VERBOSE_ASSERT(bssap_clear_sent, == true, "%d"); - - btw("LU was successful, and the conn has already been closed"); - EXPECT_CONN_COUNT(0); - - btw("subscriber has the new TMSI"); - vsub = vlr_subscr_find_by_tmsi(net->vlr, 0x07060504); - VERBOSE_ASSERT(vsub != NULL, == true, "%d"); - VERBOSE_ASSERT(strcmp(vsub->imsi, imsi), == 0, "%d"); - VERBOSE_ASSERT(vsub->tmsi_new, == GSM_RESERVED_TMSI, "0x%08x"); - VERBOSE_ASSERT(vsub->tmsi, == 0x07060504, "0x%08x"); - vlr_subscr_put(vsub); - - BTW("subscriber detaches, using new TMSI"); - expect_bssap_clear(); - ms_sends_msg("050130" "05f4" "07060504"); - VERBOSE_ASSERT(bssap_clear_sent, == true, "%d"); - - EXPECT_CONN_COUNT(0); - clear_vlr(); - comment_end(); -} - -void test_no_authen_imeisv_tmsi_imei() -{ - struct vlr_subscr *vsub; - const char *imsi = "901700000004620"; - - rx_from_ran = RAN_GERAN_A; - - comment_start(); - - net->vlr->cfg.retrieve_imeisv_early = true; - net->vlr->cfg.assign_tmsi = true; - net->vlr->cfg.check_imei_rqd = true; - - btw("Location Update request causes an IMEISV ID request back to the MS"); - lu_result_sent = RES_NONE; - dtap_expect_tx("051803"); - ms_sends_msg("050802008168000130089910070000006402"); - OSMO_ASSERT(dtap_tx_confirmed); - - btw("MS replies with an Identity Response, causes LU to commence with a GSUP LU request to HLR"); - gsup_expect_tx("04010809710000004026f0"); - ms_sends_msg("0559094332244332244372f5"); - OSMO_ASSERT(gsup_tx_confirmed); - VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d"); - - btw("Subscriber has the IMEISV from the ID Response"); - vsub = vlr_subscr_find_by_imsi(net->vlr, imsi); - OSMO_ASSERT(vsub); - VERBOSE_ASSERT(strcmp(vsub->imeisv, "4234234234234275"), == 0, "%d"); - vlr_subscr_put(vsub); - - btw("HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT"); - gsup_rx("10010809710000004026f00804036470f1", - "12010809710000004026f0"); - VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d"); - - btw("having received subscriber data does not mean acceptance"); - EXPECT_ACCEPTED(false); - thwart_rx_non_initial_requests(); - VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d"); - - btw("HLR also sends GSUP _UPDATE_LOCATION_RESULT, and we send an ID Request for the IMEI to the MS"); - dtap_expect_tx("051802"); - gsup_rx("06010809710000004026f0", NULL); - - btw("We will only do business when the IMEI is known"); - EXPECT_CONN_COUNT(1); - vsub = vlr_subscr_find_by_imsi(net->vlr, imsi); - OSMO_ASSERT(vsub); - VERBOSE_ASSERT(vsub->imei[0], == 0, "%d"); - vlr_subscr_put(vsub); - EXPECT_ACCEPTED(false); - thwart_rx_non_initial_requests(); - - btw("MS replies with an Identity Response"); - ms_sends_msg("0559084a32244332244302"); - - btw("a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl"); - EXPECT_CONN_COUNT(1); - VERBOSE_ASSERT(lu_result_sent, == RES_ACCEPT, "%d"); - EXPECT_ACCEPTED(false); - thwart_rx_non_initial_requests(); - - btw("MS sends TMSI Realloc Complete"); - expect_bssap_clear(); - ms_sends_msg("055b"); - VERBOSE_ASSERT(bssap_clear_sent, == true, "%d"); - - btw("LU was successful, and the conn has already been closed"); - VERBOSE_ASSERT(lu_result_sent, == RES_ACCEPT, "%d"); - EXPECT_CONN_COUNT(0); - - btw("Subscriber has the IMEISV, IMEI and TMSI"); - vsub = vlr_subscr_find_by_imsi(net->vlr, imsi); - OSMO_ASSERT(vsub); - VERBOSE_ASSERT(strcmp(vsub->imeisv, "4234234234234275"), == 0, "%d"); - VERBOSE_ASSERT(strcmp(vsub->imei, "423423423423420"), == 0, "%d"); - VERBOSE_ASSERT(vsub->tmsi, == 0x03020100, "0x%08x"); - vlr_subscr_put(vsub); - - BTW("subscriber detaches"); - expect_bssap_clear(); - ms_sends_msg("050130089910070000006402"); - VERBOSE_ASSERT(bssap_clear_sent, == true, "%d"); - - EXPECT_CONN_COUNT(0); - clear_vlr(); - comment_end(); -} - - -msc_vlr_test_func_t msc_vlr_tests[] = { - test_no_authen, - test_no_authen_tmsi, - test_no_authen_imei, - test_no_authen_tmsi_imei, - test_no_authen_imeisv, - test_no_authen_imeisv_imei, - test_no_authen_imeisv_tmsi, - test_no_authen_imeisv_tmsi_imei, - NULL -}; diff --git a/tests/msc_vlr/msc_vlr_test_no_authen.err b/tests/msc_vlr/msc_vlr_test_no_authen.err deleted file mode 100644 index 931a72f78..000000000 --- a/tests/msc_vlr/msc_vlr_test_no_authen.err +++ /dev/null @@ -1,2119 +0,0 @@ -===== test_no_authen -- Location Update request causes a GSUP LU request to HLR - MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST - new conn -DREF unknown: MSC conn use + 1 == 1 -DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8) -DREF unknown: MSC conn use + 1 == 2 -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW -DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH -DMM LU/new-LAC: 1/0 -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Allocated -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000004620) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN (no Auth) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA -DREF VLR subscr unknown usage increases to: 1 -DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620 -DVLR New subscr, IMSI: 901700000004620 -DREF VLR subscr IMSI:901700000004620 usage increases to: 2 -DREF VLR subscr IMSI:901700000004620 usage decreases to: 1 -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node1() -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_auth() -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_ciph() -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node_4() -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_HLR_UPD -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Allocated -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620) -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START -DVLR GSUP tx: 04010809710000004026f0 -GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0 -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA -DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW) -DREF IMSI:901700000004620: MSC conn use - 1 == 1 - lu_result_sent == 0 -- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT -<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1 -DVLR GSUP rx 17: 10010809710000004026f00804036470f1 -DREF VLR subscr IMSI:901700000004620 usage increases to: 2 -DVLR IMSI:901700000004620 has MSISDN:46071 -DVLR GSUP tx: 12010809710000004026f0 -GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0 -DREF VLR subscr MSISDN:46071 usage decreases to: 1 -<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0 - lu_result_sent == 0 -- having received subscriber data does not mean acceptance -msc_subscr_conn_is_accepted() == false - requests shall be thwarted -DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5) -DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP -DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33) -DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33 -DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19) -DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1 -DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1) -DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01 - lu_result_sent == 0 -- HLR also sends GSUP _UPDATE_LOCATION_RESULT -<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0 -DVLR GSUP rx 11: 06010809710000004026f0 -DREF VLR subscr MSISDN:46071 usage increases to: 2 -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620) -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Allocated -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620) -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Allocated -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(901700000004620) -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(901700000004620) -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Freeing instance -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Deallocated -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL -- sending LU Accept for MSISDN:46071 -DREF VLR subscr MSISDN:46071 usage increases to: 3 -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_DONE -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620) -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: releasing conn -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000004620) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Freeing instance -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Deallocated -DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event. -- BSSAP Clear --RAN_GERAN_A--> MS -DREF MSISDN:46071: MSC conn use - 1 == 0 -DRLL subscr MSISDN:46071: Freeing subscriber connection -DREF VLR subscr MSISDN:46071 usage decreases to: 2 -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated -DREF VLR subscr MSISDN:46071 usage decreases to: 1 -<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0 -- LU was successful, and the conn has already been closed - lu_result_sent == 1 - bssap_clear_sent == 1 - llist_count(&net->subscr_conns) == 0 ---- -- after a while, a new conn sends a CM Service Request - MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_CM_SERV_REQ - new conn -DREF unknown: MSC conn use + 1 == 1 -DRLL Dispatching 04.08 message GSM48_MT_MM_CM_SERV_REQ (0x5:0x24) -DMM <- CM SERVICE REQUEST serv_type=0x08 MI(IMSI)=901700000004620 -DREF unknown: MSC conn use + 1 == 2 -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: Allocated -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: is child of Subscr_Conn(901700000004620) -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: rev=GSM net=GERAN (no Auth) -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START -DREF VLR subscr MSISDN:46071 usage increases to: 2 -DREF VLR subscr MSISDN:46071 usage increases to: 3 -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi() -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_node2() -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_node2_post_ciph() -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_node2_post_vlr() -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_post_pres() -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_post_trace() -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_post_imei() -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: proc_arq_fsm_done(VLR_PR_ARQ_RES_PASSED) -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_DONE -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Process Access Request result: VLR_PR_ARQ_RES_PASSED -- sending CM Service Accept for MSISDN:46071 -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_CM_SERVICE_REQ -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: received_cm_service_request = true -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: still awaiting first request after a CM Service Request -DREF VLR subscr MSISDN:46071 usage decreases to: 2 -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: still awaiting first request after a CM Service Request -DREF MSISDN:46071: MSC conn use - 1 == 1 - cm_service_result_sent == 1 -msc_subscr_conn_is_accepted() == true -- a USSD request is serviced - expecting USSD: - Your extension is 46071 - MSC <--RAN_GERAN_A-- MS: GSM48_PDISC_NC_SS:0x3b -DREF MSISDN:46071: MSC conn use + 1 == 2 -DRLL Dispatching 04.08 message GSM48_PDISC_NC_SS:0x3b (0xb:0x3b) -DMM MSISDN:46071: rx msg GSM48_PDISC_NC_SS:0x3b: received_cm_service_request changes to false -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_COMMUNICATING -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_COMMUNICATING -DMM USSD: Own number requested -DMM MSISDN:46071: MSISDN = 46071 -DMSC msc_tx 43 bytes to MSISDN:46071 via RAN_GERAN_A -- DTAP --RAN_GERAN_A--> MS: GSM48_PDISC_NC_SS:0x2a: 8b2a1c27a225020100302002013b301b04010f0416d9775d0e2ae3e965f73cfd7683d27310cd06bbc51a0d -- DTAP matches expected message -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_BUMP -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: bump: releasing conn -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: state_chg to SUBSCR_CONN_S_RELEASED -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Removing from parent Subscr_Conn(901700000004620) -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Freeing instance -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Deallocated -DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event. -- BSSAP Clear --RAN_GERAN_A--> MS -DREF MSISDN:46071: MSC conn use - 1 == 1 -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated -DREF MSISDN:46071: MSC conn use - 1 == 0 -DRLL subscr MSISDN:46071: Freeing subscriber connection -DREF VLR subscr MSISDN:46071 usage decreases to: 1 - dtap_tx_confirmed == 1 - bssap_clear_sent == 1 -- all requests serviced, conn has been released - llist_count(&net->subscr_conns) == 0 ---- -- an SMS is sent, MS is paged -DREF VLR subscr MSISDN:46071 usage increases to: 2 - llist_count(&vsub->cs.requests) == 0 -DREF VLR subscr MSISDN:46071 usage increases to: 3 -DMM Subscriber MSISDN:46071 not paged yet, start paging. - RAN_GERAN_A sends out paging request to IMSI 901700000004620, TMSI 0xffffffff, LAC 0 - strcmp(paging_expecting_imsi, imsi) == 0 -DREF VLR subscr MSISDN:46071 usage increases to: 4 - llist_count(&vsub->cs.requests) == 1 -DREF VLR subscr MSISDN:46071 usage decreases to: 3 - paging_sent == 1 - paging_stopped == 0 -- the subscriber and its pending request should remain -DREF VLR subscr MSISDN:46071 usage increases to: 4 - llist_count(&vsub->cs.requests) == 1 -DREF VLR subscr MSISDN:46071 usage decreases to: 3 -- MS replies with Paging Response, we deliver the SMS - MSC <--RAN_GERAN_A-- MS: GSM48_MT_RR_PAG_RESP - new conn -DREF unknown: MSC conn use + 1 == 1 -DRLL Dispatching 04.08 message GSM48_MT_RR_PAG_RESP (0x6:0x27) -DRR PAGING RESPONSE: MI(IMSI)=901700000004620 -DREF unknown: MSC conn use + 1 == 2 -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: Allocated -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: is child of Subscr_Conn(901700000004620) -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: rev=GSM net=GERAN (no Auth) -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START -DREF VLR subscr MSISDN:46071 usage increases to: 4 -DREF VLR subscr MSISDN:46071 usage increases to: 5 -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi() -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_node2() -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_node2_post_ciph() -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_node2_post_vlr() -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_post_pres() -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_post_trace() -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_post_imei() -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: proc_arq_fsm_done(VLR_PR_ARQ_RES_PASSED) -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_DONE -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Process Access Request result: VLR_PR_ARQ_RES_PASSED -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_PAGING_RESP -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED -DPAG Paging success for MSISDN:46071 (event=0) -DPAG Calling paging cbfn. -DREF VLR subscr MSISDN:46071 usage increases to: 6 -DREF MSISDN:46071: MSC conn use + 1 == 3 -DMSC msc_tx 91 bytes to MSISDN:46071 via RAN_GERAN_A -- DTAP --RAN_GERAN_A--> MS: GSM48_PDISC_SMS:0x01: 09015801000791447758100650004c0005806470f1000007101000000000445079da1e1ee7416937485e9ea7c965373d1d6683c270383b3d0ed3d36ff71c949e83c22072799e9687c5ec32a81d96afcbf4b4fb0c7ac3e9e9b7db05 -- DTAP matches expected message -DREF VLR subscr MSISDN:46071 usage decreases to: 5 -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: connection still has active transaction: GSM48_PDISC_SMS -DREF VLR subscr MSISDN:46071 usage decreases to: 4 -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: connection still has active transaction: GSM48_PDISC_SMS -DREF MSISDN:46071: MSC conn use - 1 == 2 - dtap_tx_confirmed == 1 - paging_stopped == 1 -- SMS was delivered, no requests pending for subscr -DREF VLR subscr MSISDN:46071 usage increases to: 5 - llist_count(&vsub->cs.requests) == 0 -DREF VLR subscr MSISDN:46071 usage decreases to: 4 -- conn is still open to wait for SMS ack dance - llist_count(&net->subscr_conns) == 1 -- MS replies with CP-ACK for received SMS - MSC <--RAN_GERAN_A-- MS: GSM48_PDISC_SMS:0x04 -DREF MSISDN:46071: MSC conn use + 1 == 3 -DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x04 (0x9:0x4) -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_COMMUNICATING -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_COMMUNICATING -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_BUMP -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: bump: connection still has active transaction: GSM48_PDISC_SMS -DREF MSISDN:46071: MSC conn use - 1 == 2 - llist_count(&net->subscr_conns) == 1 -- MS also sends RP-ACK, MSC in turn sends CP-ACK for that - MSC <--RAN_GERAN_A-- MS: GSM48_PDISC_SMS:0x01 -DREF MSISDN:46071: MSC conn use + 1 == 3 -DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1) -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_COMMUNICATING -DMSC msc_tx 2 bytes to MSISDN:46071 via RAN_GERAN_A -- DTAP --RAN_GERAN_A--> MS: GSM48_PDISC_SMS:0x04: 0904 -- DTAP matches expected message -DREF VLR subscr MSISDN:46071 usage decreases to: 3 -DREF VLR subscr MSISDN:46071 usage decreases to: 2 -DREF MSISDN:46071: MSC conn use - 1 == 2 -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_BUMP -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: bump: releasing conn -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: state_chg to SUBSCR_CONN_S_RELEASED -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Removing from parent Subscr_Conn(901700000004620) -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Freeing instance -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Deallocated -DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event. -- BSSAP Clear --RAN_GERAN_A--> MS -DREF MSISDN:46071: MSC conn use - 1 == 1 -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated -DREF MSISDN:46071: MSC conn use - 1 == 0 -DRLL subscr MSISDN:46071: Freeing subscriber connection -DREF VLR subscr MSISDN:46071 usage decreases to: 1 - dtap_tx_confirmed == 1 - bssap_clear_sent == 1 -- SMS is done, conn is gone - llist_count(&net->subscr_conns) == 0 ---- -- subscriber detaches - MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_IMSI_DETACH_IND - new conn -DREF unknown: MSC conn use + 1 == 1 -DRLL Dispatching 04.08 message GSM48_MT_MM_IMSI_DETACH_IND (0x5:0x1) -DMM IMSI DETACH INDICATION: MI(IMSI)=901700000004620 -DREF VLR subscr MSISDN:46071 usage increases to: 2 -DMM IMSI DETACH for MSISDN:46071 -DREF VLR subscr MSISDN:46071 usage decreases to: 1 -DREF VLR subscr MSISDN:46071 usage decreases to: 0 -DREF freeing VLR subscr MSISDN:46071 -DMM msc_subscr_conn_close(vsub=unknown, cause=0): no conn fsm, releasing directly without release event. -- BSSAP Clear --RAN_GERAN_A--> MS -DREF unknown: MSC conn use - 1 == 0 -DRLL Freeing subscriber connection with NULL subscriber - bssap_clear_sent == 1 - llist_count(&net->subscr_conns) == 0 -===== test_no_authen: SUCCESS - -full talloc report on 'msgb' (total 0 bytes in 1 blocks) -talloc_total_blocks(tall_bsc_ctx) == 9 - -===== test_no_authen_tmsi -- Location Update request causes a GSUP LU request to HLR - MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST - new conn -DREF unknown: MSC conn use + 1 == 1 -DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8) -DREF unknown: MSC conn use + 1 == 2 -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW -DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH -DMM LU/new-LAC: 1/0 -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Allocated -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000004620) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN (no Auth) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA -DREF VLR subscr unknown usage increases to: 1 -DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620 -DVLR New subscr, IMSI: 901700000004620 -DREF VLR subscr IMSI:901700000004620 usage increases to: 2 -DREF VLR subscr IMSI:901700000004620 usage decreases to: 1 -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node1() -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_auth() -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_ciph() -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node_4() -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_HLR_UPD -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Allocated -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620) -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START -DVLR GSUP tx: 04010809710000004026f0 -GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0 -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA -DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW) -DREF IMSI:901700000004620: MSC conn use - 1 == 1 - lu_result_sent == 0 -- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT -<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1 -DVLR GSUP rx 17: 10010809710000004026f00804036470f1 -DREF VLR subscr IMSI:901700000004620 usage increases to: 2 -DVLR IMSI:901700000004620 has MSISDN:46071 -DVLR GSUP tx: 12010809710000004026f0 -GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0 -DREF VLR subscr MSISDN:46071 usage decreases to: 1 -<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0 - lu_result_sent == 0 -- having received subscriber data does not mean acceptance -msc_subscr_conn_is_accepted() == false - requests shall be thwarted -DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5) -DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP -DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33) -DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33 -DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19) -DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1 -DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1) -DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01 - lu_result_sent == 0 -- HLR also sends GSUP _UPDATE_LOCATION_RESULT -<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0 -DVLR GSUP rx 11: 06010809710000004026f0 -DREF VLR subscr MSISDN:46071 usage increases to: 2 -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620) -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Allocated -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620) -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Allocated -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(901700000004620) -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(901700000004620) -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Freeing instance -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Deallocated -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: lu_compl_vlr_new_tmsi() -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_TMSI_CNF -- sending LU Accept for MSISDN:46071, with TMSI 0x03020100 -DREF VLR subscr MSISDN:46071 usage decreases to: 1 -<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0 -- a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl - llist_count(&net->subscr_conns) == 1 - lu_result_sent == 1 -msc_subscr_conn_is_accepted() == false - requests shall be thwarted -DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5) -DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP -DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33) -DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33 -DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19) -DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1 -DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1) -DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01 -- even though the TMSI is not acked, we can already find the subscr with it -DREF VLR subscr MSISDN:46071 usage increases to: 2 - vsub != NULL == 1 - strcmp(vsub->imsi, imsi) == 0 - vsub->tmsi_new == 0x03020100 - vsub->tmsi == 0xffffffff -DREF VLR subscr MSISDN:46071 usage decreases to: 1 -- MS sends TMSI Realloc Complete - MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_TMSI_REALL_COMPL -DREF MSISDN:46071: MSC conn use + 1 == 2 -DRLL Dispatching 04.08 message GSM48_MT_MM_TMSI_REALL_COMPL (0x5:0x1b) -DMM TMSI Reallocation Completed. Subscriber: MSISDN:46071 -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_NEW_TMSI_ACK -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: Received Event LU_COMPL_VLR_E_NEW_TMSI_ACK -DREF VLR subscr MSISDN:46071 usage increases to: 2 -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: state_chg to LU_COMPL_VLR_S_DONE -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620) -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: releasing conn -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000004620) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Freeing instance -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Deallocated -DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event. -- BSSAP Clear --RAN_GERAN_A--> MS -DREF MSISDN:46071: MSC conn use - 1 == 1 -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated -DREF MSISDN:46071: MSC conn use - 1 == 0 -DRLL subscr MSISDN:46071: Freeing subscriber connection -DREF VLR subscr MSISDN:46071 usage decreases to: 1 - bssap_clear_sent == 1 -- LU was successful, and the conn has already been closed - llist_count(&net->subscr_conns) == 0 -- Subscriber has the new TMSI -DREF VLR subscr MSISDN:46071 usage increases to: 2 - vsub != NULL == 1 - strcmp(vsub->imsi, imsi) == 0 - vsub->tmsi_new == 0xffffffff - vsub->tmsi == 0x03020100 -DREF VLR subscr MSISDN:46071 usage decreases to: 1 ---- -- after a while, a new conn sends a CM Service Request using above TMSI - MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_CM_SERV_REQ - new conn -DREF unknown: MSC conn use + 1 == 1 -DRLL Dispatching 04.08 message GSM48_MT_MM_CM_SERV_REQ (0x5:0x24) -DMM <- CM SERVICE REQUEST serv_type=0x08 MI(TMSI)=50462976 -DREF unknown: MSC conn use + 1 == 2 -DMM Subscr_Conn(50462976){SUBSCR_CONN_S_INIT}: Allocated -DMM Subscr_Conn(50462976){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START -DMM Subscr_Conn(50462976){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW -DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: Allocated -DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: is child of Subscr_Conn(50462976) -DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: rev=GSM net=GERAN (no Auth) -DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START -DREF VLR subscr MSISDN:46071 usage increases to: 2 -DREF VLR subscr MSISDN:46071 usage increases to: 3 -DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi() -DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: _proc_arq_vlr_node2() -DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: _proc_arq_vlr_node2_post_ciph() -DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: _proc_arq_vlr_node2_post_vlr() -DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: _proc_arq_vlr_post_pres() -DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: _proc_arq_vlr_post_trace() -DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: _proc_arq_vlr_post_imei() -DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: proc_arq_fsm_done(VLR_PR_ARQ_RES_PASSED) -DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_DONE -DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_DONE}: Process Access Request result: VLR_PR_ARQ_RES_PASSED -- sending CM Service Accept for MSISDN:46071 -DMM Subscr_Conn(50462976){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED -DMM Subscr_Conn(50462976){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_CM_SERVICE_REQ -DMM Subscr_Conn(50462976){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED -DMM Subscr_Conn(50462976){SUBSCR_CONN_S_ACCEPTED}: received_cm_service_request = true -DMM Subscr_Conn(50462976){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP -DMM Subscr_Conn(50462976){SUBSCR_CONN_S_ACCEPTED}: bump: still awaiting first request after a CM Service Request -DREF VLR subscr MSISDN:46071 usage decreases to: 2 -DMM Subscr_Conn(50462976){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP -DMM Subscr_Conn(50462976){SUBSCR_CONN_S_ACCEPTED}: bump: still awaiting first request after a CM Service Request -DREF MSISDN:46071: MSC conn use - 1 == 1 - cm_service_result_sent == 1 -msc_subscr_conn_is_accepted() == true -- a USSD request is serviced - expecting USSD: - Your extension is 46071 - MSC <--RAN_GERAN_A-- MS: GSM48_PDISC_NC_SS:0x3b -DREF MSISDN:46071: MSC conn use + 1 == 2 -DRLL Dispatching 04.08 message GSM48_PDISC_NC_SS:0x3b (0xb:0x3b) -DMM MSISDN:46071: rx msg GSM48_PDISC_NC_SS:0x3b: received_cm_service_request changes to false -DMM Subscr_Conn(50462976){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_COMMUNICATING -DMM Subscr_Conn(50462976){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_COMMUNICATING -DMM USSD: Own number requested -DMM MSISDN:46071: MSISDN = 46071 -DMSC msc_tx 43 bytes to MSISDN:46071 via RAN_GERAN_A -- DTAP --RAN_GERAN_A--> MS: GSM48_PDISC_NC_SS:0x2a: 8b2a1c27a225020100302002013b301b04010f0416d9775d0e2ae3e965f73cfd7683d27310cd06bbc51a0d -- DTAP matches expected message -DMM Subscr_Conn(50462976){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_BUMP -DMM Subscr_Conn(50462976){SUBSCR_CONN_S_COMMUNICATING}: bump: releasing conn -DMM Subscr_Conn(50462976){SUBSCR_CONN_S_COMMUNICATING}: state_chg to SUBSCR_CONN_S_RELEASED -DMM Subscr_Conn(50462976){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) -DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_DONE}: Removing from parent Subscr_Conn(50462976) -DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_DONE}: Freeing instance -DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_DONE}: Deallocated -DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event. -- BSSAP Clear --RAN_GERAN_A--> MS -DREF MSISDN:46071: MSC conn use - 1 == 1 -DMM Subscr_Conn(50462976){SUBSCR_CONN_S_RELEASED}: Freeing instance -DMM Subscr_Conn(50462976){SUBSCR_CONN_S_RELEASED}: Deallocated -DREF MSISDN:46071: MSC conn use - 1 == 0 -DRLL subscr MSISDN:46071: Freeing subscriber connection -DREF VLR subscr MSISDN:46071 usage decreases to: 1 - bssap_clear_sent == 1 -- all requests serviced, conn has been released - llist_count(&net->subscr_conns) == 0 ---- -- an SMS is sent, MS is paged using above TMSI -DREF VLR subscr MSISDN:46071 usage increases to: 2 - llist_count(&vsub->cs.requests) == 0 -DREF VLR subscr MSISDN:46071 usage increases to: 3 -DMM Subscriber MSISDN:46071 not paged yet, start paging. - RAN_GERAN_A sends out paging request to IMSI 901700000004620, TMSI 0x03020100, LAC 0 - paging_expecting_tmsi == 0x03020100 -DREF VLR subscr MSISDN:46071 usage increases to: 4 - llist_count(&vsub->cs.requests) == 1 -DREF VLR subscr MSISDN:46071 usage decreases to: 3 - paging_sent == 1 - paging_stopped == 0 -- the subscriber and its pending request should remain -DREF VLR subscr MSISDN:46071 usage increases to: 4 - llist_count(&vsub->cs.requests) == 1 -DREF VLR subscr MSISDN:46071 usage decreases to: 3 -- MS replies with Paging Response using TMSI, we deliver the SMS - MSC <--RAN_GERAN_A-- MS: GSM48_MT_RR_PAG_RESP - new conn -DREF unknown: MSC conn use + 1 == 1 -DRLL Dispatching 04.08 message GSM48_MT_RR_PAG_RESP (0x6:0x27) -DRR PAGING RESPONSE: MI(TMSI)=50462976 -DREF unknown: MSC conn use + 1 == 2 -DMM Subscr_Conn(50462976){SUBSCR_CONN_S_INIT}: Allocated -DMM Subscr_Conn(50462976){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START -DMM Subscr_Conn(50462976){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW -DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: Allocated -DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: is child of Subscr_Conn(50462976) -DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: rev=GSM net=GERAN (no Auth) -DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START -DREF VLR subscr MSISDN:46071 usage increases to: 4 -DREF VLR subscr MSISDN:46071 usage increases to: 5 -DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi() -DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: _proc_arq_vlr_node2() -DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: _proc_arq_vlr_node2_post_ciph() -DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: _proc_arq_vlr_node2_post_vlr() -DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: _proc_arq_vlr_post_pres() -DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: _proc_arq_vlr_post_trace() -DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: _proc_arq_vlr_post_imei() -DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: proc_arq_fsm_done(VLR_PR_ARQ_RES_PASSED) -DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_DONE -DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_DONE}: Process Access Request result: VLR_PR_ARQ_RES_PASSED -DMM Subscr_Conn(50462976){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED -DMM Subscr_Conn(50462976){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_PAGING_RESP -DMM Subscr_Conn(50462976){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED -DPAG Paging success for MSISDN:46071 (event=0) -DPAG Calling paging cbfn. -DREF VLR subscr MSISDN:46071 usage increases to: 6 -DREF MSISDN:46071: MSC conn use + 1 == 3 -DMSC msc_tx 91 bytes to MSISDN:46071 via RAN_GERAN_A -- DTAP --RAN_GERAN_A--> MS: GSM48_PDISC_SMS:0x01: 09015801000791447758100650004c0005806470f1000007101000000000445079da1e1ee7416937485e9ea7c965373d1d6683c270383b3d0ed3d36ff71c949e83c22072799e9687c5ec32a81d96afcbf4b4fb0c7ac3e9e9b7db05 -- DTAP matches expected message -DREF VLR subscr MSISDN:46071 usage decreases to: 5 -DMM Subscr_Conn(50462976){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP -DMM Subscr_Conn(50462976){SUBSCR_CONN_S_ACCEPTED}: bump: connection still has active transaction: GSM48_PDISC_SMS -DREF VLR subscr MSISDN:46071 usage decreases to: 4 -DMM Subscr_Conn(50462976){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP -DMM Subscr_Conn(50462976){SUBSCR_CONN_S_ACCEPTED}: bump: connection still has active transaction: GSM48_PDISC_SMS -DREF MSISDN:46071: MSC conn use - 1 == 2 - dtap_tx_confirmed == 1 - paging_stopped == 1 -- SMS was delivered, no requests pending for subscr -DREF VLR subscr MSISDN:46071 usage increases to: 5 - llist_count(&vsub->cs.requests) == 0 -DREF VLR subscr MSISDN:46071 usage decreases to: 4 -- conn is still open to wait for SMS ack dance - llist_count(&net->subscr_conns) == 1 -- MS replies with CP-ACK for received SMS - MSC <--RAN_GERAN_A-- MS: GSM48_PDISC_SMS:0x04 -DREF MSISDN:46071: MSC conn use + 1 == 3 -DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x04 (0x9:0x4) -DMM Subscr_Conn(50462976){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_COMMUNICATING -DMM Subscr_Conn(50462976){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_COMMUNICATING -DMM Subscr_Conn(50462976){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_BUMP -DMM Subscr_Conn(50462976){SUBSCR_CONN_S_COMMUNICATING}: bump: connection still has active transaction: GSM48_PDISC_SMS -DREF MSISDN:46071: MSC conn use - 1 == 2 - llist_count(&net->subscr_conns) == 1 -- MS also sends RP-ACK, MSC in turn sends CP-ACK for that - MSC <--RAN_GERAN_A-- MS: GSM48_PDISC_SMS:0x01 -DREF MSISDN:46071: MSC conn use + 1 == 3 -DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1) -DMM Subscr_Conn(50462976){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_COMMUNICATING -DMSC msc_tx 2 bytes to MSISDN:46071 via RAN_GERAN_A -- DTAP --RAN_GERAN_A--> MS: GSM48_PDISC_SMS:0x04: 0904 -- DTAP matches expected message -DREF VLR subscr MSISDN:46071 usage decreases to: 3 -DREF VLR subscr MSISDN:46071 usage decreases to: 2 -DREF MSISDN:46071: MSC conn use - 1 == 2 -DMM Subscr_Conn(50462976){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_BUMP -DMM Subscr_Conn(50462976){SUBSCR_CONN_S_COMMUNICATING}: bump: releasing conn -DMM Subscr_Conn(50462976){SUBSCR_CONN_S_COMMUNICATING}: state_chg to SUBSCR_CONN_S_RELEASED -DMM Subscr_Conn(50462976){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) -DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_DONE}: Removing from parent Subscr_Conn(50462976) -DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_DONE}: Freeing instance -DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_DONE}: Deallocated -DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event. -- BSSAP Clear --RAN_GERAN_A--> MS -DREF MSISDN:46071: MSC conn use - 1 == 1 -DMM Subscr_Conn(50462976){SUBSCR_CONN_S_RELEASED}: Freeing instance -DMM Subscr_Conn(50462976){SUBSCR_CONN_S_RELEASED}: Deallocated -DREF MSISDN:46071: MSC conn use - 1 == 0 -DRLL subscr MSISDN:46071: Freeing subscriber connection -DREF VLR subscr MSISDN:46071 usage decreases to: 1 - dtap_tx_confirmed == 1 - bssap_clear_sent == 1 -- SMS is done, conn is gone - llist_count(&net->subscr_conns) == 0 ---- -- subscriber sends LU Request, this time with the TMSI -- Location Update request causes a GSUP LU request to HLR - MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST - new conn -DREF unknown: MSC conn use + 1 == 1 -DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8) -DREF unknown: MSC conn use + 1 == 2 -DMM Subscr_Conn(50462976){SUBSCR_CONN_S_INIT}: Allocated -DMM Subscr_Conn(50462976){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START -DMM Subscr_Conn(50462976){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW -DMM LOCATION UPDATING REQUEST: MI(TMSI)=50462976 type=IMSI ATTACH -DMM LU/new-LAC: 1/0 -DVLR vlr_lu_fsm(50462976){VLR_ULA_S_IDLE}: Allocated -DVLR vlr_lu_fsm(50462976){VLR_ULA_S_IDLE}: is child of Subscr_Conn(50462976) -DVLR vlr_lu_fsm(50462976){VLR_ULA_S_IDLE}: rev=GSM net=GERAN (no Auth) -DVLR vlr_lu_fsm(50462976){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA -DREF VLR subscr MSISDN:46071 usage increases to: 2 -DREF VLR subscr MSISDN:46071 usage increases to: 3 -DREF VLR subscr MSISDN:46071 usage decreases to: 2 -DVLR vlr_lu_fsm(50462976){VLR_ULA_S_IDLE}: vlr_loc_upd_node1() -DVLR vlr_lu_fsm(50462976){VLR_ULA_S_IDLE}: vlr_loc_upd_post_auth() -DVLR vlr_lu_fsm(50462976){VLR_ULA_S_IDLE}: vlr_loc_upd_post_ciph() -DVLR vlr_lu_fsm(50462976){VLR_ULA_S_IDLE}: vlr_loc_upd_node_4() -DVLR vlr_lu_fsm(50462976){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_HLR_UPD -DVLR upd_hlr_vlr_fsm(50462976){UPD_HLR_VLR_S_INIT}: Allocated -DVLR upd_hlr_vlr_fsm(50462976){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(50462976) -DVLR upd_hlr_vlr_fsm(50462976){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START -DVLR GSUP tx: 04010809710000004026f0 -GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0 -DVLR upd_hlr_vlr_fsm(50462976){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA -DMM MSISDN:46071: bump: conn still being established (SUBSCR_CONN_S_NEW) -DREF MSISDN:46071: MSC conn use - 1 == 1 - lu_result_sent == 0 -- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT -<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1 -DVLR GSUP rx 17: 10010809710000004026f00804036470f1 -DREF VLR subscr MSISDN:46071 usage increases to: 3 -DVLR IMSI:901700000004620 has MSISDN:46071 -DVLR GSUP tx: 12010809710000004026f0 -GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0 -DREF VLR subscr MSISDN:46071 usage decreases to: 2 -<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0 - lu_result_sent == 0 -- having received subscriber data does not mean acceptance -msc_subscr_conn_is_accepted() == false - requests shall be thwarted -DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5) -DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP -DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33) -DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33 -DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19) -DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1 -DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1) -DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01 - lu_result_sent == 0 -- HLR also sends GSUP _UPDATE_LOCATION_RESULT -<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0 -DVLR GSUP rx 11: 06010809710000004026f0 -DREF VLR subscr MSISDN:46071 usage increases to: 3 -DVLR vlr_lu_fsm(50462976){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES -DVLR upd_hlr_vlr_fsm(50462976){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK -DVLR upd_hlr_vlr_fsm(50462976){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE -DVLR upd_hlr_vlr_fsm(50462976){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR upd_hlr_vlr_fsm(50462976){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(50462976) -DVLR upd_hlr_vlr_fsm(50462976){UPD_HLR_VLR_S_DONE}: Freeing instance -DVLR upd_hlr_vlr_fsm(50462976){UPD_HLR_VLR_S_DONE}: Deallocated -DVLR vlr_lu_fsm(50462976){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL -DVLR vlr_lu_fsm(50462976){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL -DVLR lu_compl_vlr_fsm(50462976){LU_COMPL_VLR_S_INIT}: Allocated -DVLR lu_compl_vlr_fsm(50462976){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(50462976) -DVLR lu_compl_vlr_fsm(50462976){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START -DVLR lu_compl_vlr_fsm(50462976){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES -DVLR sub_pres_vlr_fsm(50462976){SUB_PRES_VLR_S_INIT}: Allocated -DVLR sub_pres_vlr_fsm(50462976){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(50462976) -DVLR sub_pres_vlr_fsm(50462976){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START -DVLR sub_pres_vlr_fsm(50462976){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE -DVLR sub_pres_vlr_fsm(50462976){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR sub_pres_vlr_fsm(50462976){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(50462976) -DVLR sub_pres_vlr_fsm(50462976){SUB_PRES_VLR_S_DONE}: Freeing instance -DVLR sub_pres_vlr_fsm(50462976){SUB_PRES_VLR_S_DONE}: Deallocated -DVLR lu_compl_vlr_fsm(50462976){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL -DVLR lu_compl_vlr_fsm(50462976){LU_COMPL_VLR_S_WAIT_SUB_PRES}: lu_compl_vlr_new_tmsi() -DVLR lu_compl_vlr_fsm(50462976){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_TMSI_CNF -- sending LU Accept for MSISDN:46071, with TMSI 0x07060504 -DREF VLR subscr MSISDN:46071 usage decreases to: 2 -<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0 -- a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl - llist_count(&net->subscr_conns) == 1 - lu_result_sent == 1 -msc_subscr_conn_is_accepted() == false - requests shall be thwarted -DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5) -DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP -DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33) -DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33 -DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19) -DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1 -DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1) -DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01 -- even though the TMSI is not acked, we can already find the subscr with it -DREF VLR subscr MSISDN:46071 usage increases to: 3 - vsub != NULL == 1 - strcmp(vsub->imsi, imsi) == 0 - vsub->tmsi_new == 0x07060504 - vsub->tmsi == 0x03020100 -DREF VLR subscr MSISDN:46071 usage decreases to: 2 -- MS sends TMSI Realloc Complete - MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_TMSI_REALL_COMPL -DREF MSISDN:46071: MSC conn use + 1 == 2 -DRLL Dispatching 04.08 message GSM48_MT_MM_TMSI_REALL_COMPL (0x5:0x1b) -DMM TMSI Reallocation Completed. Subscriber: MSISDN:46071 -DVLR vlr_lu_fsm(50462976){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_NEW_TMSI_ACK -DVLR lu_compl_vlr_fsm(50462976){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: Received Event LU_COMPL_VLR_E_NEW_TMSI_ACK -DVLR lu_compl_vlr_fsm(50462976){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: state_chg to LU_COMPL_VLR_S_DONE -DVLR vlr_lu_fsm(50462976){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS -DVLR lu_compl_vlr_fsm(50462976){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) -DVLR lu_compl_vlr_fsm(50462976){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(50462976) -DVLR lu_compl_vlr_fsm(50462976){LU_COMPL_VLR_S_DONE}: Freeing instance -DVLR lu_compl_vlr_fsm(50462976){LU_COMPL_VLR_S_DONE}: Deallocated -DVLR vlr_lu_fsm(50462976){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE -DMM Subscr_Conn(50462976){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED -DMM Subscr_Conn(50462976){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU -DMM Subscr_Conn(50462976){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED -DMM Subscr_Conn(50462976){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP -DMM Subscr_Conn(50462976){SUBSCR_CONN_S_ACCEPTED}: bump: releasing conn -DMM Subscr_Conn(50462976){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED -DMM Subscr_Conn(50462976){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR vlr_lu_fsm(50462976){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) -DVLR vlr_lu_fsm(50462976){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(50462976) -DVLR vlr_lu_fsm(50462976){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT -DVLR vlr_lu_fsm(50462976){VLR_ULA_S_DONE}: Freeing instance -DVLR vlr_lu_fsm(50462976){VLR_ULA_S_DONE}: Deallocated -DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event. -- BSSAP Clear --RAN_GERAN_A--> MS -DREF MSISDN:46071: MSC conn use - 1 == 1 -DMM Subscr_Conn(50462976){SUBSCR_CONN_S_RELEASED}: Freeing instance -DMM Subscr_Conn(50462976){SUBSCR_CONN_S_RELEASED}: Deallocated -DREF MSISDN:46071: MSC conn use - 1 == 0 -DRLL subscr MSISDN:46071: Freeing subscriber connection -DREF VLR subscr MSISDN:46071 usage decreases to: 1 - bssap_clear_sent == 1 -- LU was successful, and the conn has already been closed - llist_count(&net->subscr_conns) == 0 -- subscriber has the new TMSI -DREF VLR subscr MSISDN:46071 usage increases to: 2 - vsub != NULL == 1 - strcmp(vsub->imsi, imsi) == 0 - vsub->tmsi_new == 0xffffffff - vsub->tmsi == 0x07060504 -DREF VLR subscr MSISDN:46071 usage decreases to: 1 ---- -- subscriber detaches, using new TMSI - MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_IMSI_DETACH_IND - new conn -DREF unknown: MSC conn use + 1 == 1 -DRLL Dispatching 04.08 message GSM48_MT_MM_IMSI_DETACH_IND (0x5:0x1) -DMM IMSI DETACH INDICATION: MI(TMSI)=117835012 -DREF VLR subscr MSISDN:46071 usage increases to: 2 -DMM IMSI DETACH for MSISDN:46071 -DREF VLR subscr MSISDN:46071 usage decreases to: 1 -DREF VLR subscr MSISDN:46071 usage decreases to: 0 -DREF freeing VLR subscr MSISDN:46071 -DMM msc_subscr_conn_close(vsub=unknown, cause=0): no conn fsm, releasing directly without release event. -- BSSAP Clear --RAN_GERAN_A--> MS -DREF unknown: MSC conn use - 1 == 0 -DRLL Freeing subscriber connection with NULL subscriber - bssap_clear_sent == 1 - llist_count(&net->subscr_conns) == 0 -===== test_no_authen_tmsi: SUCCESS - -full talloc report on 'msgb' (total 0 bytes in 1 blocks) -talloc_total_blocks(tall_bsc_ctx) == 9 - -===== test_no_authen_imei -- Location Update request causes a GSUP LU request to HLR - MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST - new conn -DREF unknown: MSC conn use + 1 == 1 -DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8) -DREF unknown: MSC conn use + 1 == 2 -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW -DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH -DMM LU/new-LAC: 1/0 -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Allocated -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000004620) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN (no Auth) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA -DREF VLR subscr unknown usage increases to: 1 -DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620 -DVLR New subscr, IMSI: 901700000004620 -DREF VLR subscr IMSI:901700000004620 usage increases to: 2 -DREF VLR subscr IMSI:901700000004620 usage decreases to: 1 -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node1() -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_auth() -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_ciph() -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node_4() -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_HLR_UPD -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Allocated -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620) -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START -DVLR GSUP tx: 04010809710000004026f0 -GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0 -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA -DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW) -DREF IMSI:901700000004620: MSC conn use - 1 == 1 - lu_result_sent == 0 -- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT -<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1 -DVLR GSUP rx 17: 10010809710000004026f00804036470f1 -DREF VLR subscr IMSI:901700000004620 usage increases to: 2 -DVLR IMSI:901700000004620 has MSISDN:46071 -DVLR GSUP tx: 12010809710000004026f0 -GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0 -DREF VLR subscr MSISDN:46071 usage decreases to: 1 -<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0 - lu_result_sent == 0 -- having received subscriber data does not mean acceptance -msc_subscr_conn_is_accepted() == false - requests shall be thwarted -DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5) -DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP -DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33) -DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33 -DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19) -DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1 -DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1) -DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01 - lu_result_sent == 0 -- HLR also sends GSUP _UPDATE_LOCATION_RESULT, and we send an ID Request for the IMEI to the MS -<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0 -DVLR GSUP rx 11: 06010809710000004026f0 -DREF VLR subscr MSISDN:46071 usage increases to: 2 -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620) -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Allocated -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620) -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Allocated -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(901700000004620) -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(901700000004620) -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Freeing instance -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Deallocated -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_IMEI -DMSC msc_tx 3 bytes to MSISDN:46071 via RAN_GERAN_A -- DTAP --RAN_GERAN_A--> MS: GSM48_MT_MM_ID_REQ: 051802 -- DTAP matches expected message -DREF VLR subscr MSISDN:46071 usage decreases to: 1 -<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0 -- We will only do business when the IMEI is known - llist_count(&net->subscr_conns) == 1 -DREF VLR subscr MSISDN:46071 usage increases to: 2 - vsub->imei[0] == 0 -DREF VLR subscr MSISDN:46071 usage decreases to: 1 -msc_subscr_conn_is_accepted() == false - requests shall be thwarted -DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5) -DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP -DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33) -DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33 -DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19) -DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1 -DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1) -DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01 -- MS replies with an Identity Response - MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_ID_RESP -DREF MSISDN:46071: MSC conn use + 1 == 2 -DRLL Dispatching 04.08 message GSM48_MT_MM_ID_RESP (0x5:0x19) -DMM IDENTITY RESPONSE: MI(IMEI)=423423423423420 -DVLR set IMEI on subscriber; IMSI=901700000004620 IMEI=423423423423420 -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_ID_IMEI -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_IMEI}: Received Event LU_COMPL_VLR_E_IMEI_CHECK_ACK -- sending LU Accept for MSISDN:46071 -DREF VLR subscr MSISDN:46071 usage increases to: 2 -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_IMEI}: state_chg to LU_COMPL_VLR_S_DONE -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620) -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: releasing conn -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000004620) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Freeing instance -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Deallocated -DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event. -- BSSAP Clear --RAN_GERAN_A--> MS -DREF MSISDN:46071: MSC conn use - 1 == 1 -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated -DREF MSISDN:46071: MSC conn use - 1 == 0 -DRLL subscr MSISDN:46071: Freeing subscriber connection -DREF VLR subscr MSISDN:46071 usage decreases to: 1 - bssap_clear_sent == 1 -- LU was successful, and the conn has already been closed - lu_result_sent == 1 - llist_count(&net->subscr_conns) == 0 -- Subscriber has the IMEI -DREF VLR subscr MSISDN:46071 usage increases to: 2 - strcmp(vsub->imei, "423423423423420") == 0 -DREF VLR subscr MSISDN:46071 usage decreases to: 1 ---- -- subscriber detaches - MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_IMSI_DETACH_IND - new conn -DREF unknown: MSC conn use + 1 == 1 -DRLL Dispatching 04.08 message GSM48_MT_MM_IMSI_DETACH_IND (0x5:0x1) -DMM IMSI DETACH INDICATION: MI(IMSI)=901700000004620 -DREF VLR subscr MSISDN:46071 usage increases to: 2 -DMM IMSI DETACH for MSISDN:46071 -DREF VLR subscr MSISDN:46071 usage decreases to: 1 -DREF VLR subscr MSISDN:46071 usage decreases to: 0 -DREF freeing VLR subscr MSISDN:46071 -DMM msc_subscr_conn_close(vsub=unknown, cause=0): no conn fsm, releasing directly without release event. -- BSSAP Clear --RAN_GERAN_A--> MS -DREF unknown: MSC conn use - 1 == 0 -DRLL Freeing subscriber connection with NULL subscriber - bssap_clear_sent == 1 - llist_count(&net->subscr_conns) == 0 -===== test_no_authen_imei: SUCCESS - -full talloc report on 'msgb' (total 0 bytes in 1 blocks) -talloc_total_blocks(tall_bsc_ctx) == 9 - -===== test_no_authen_tmsi_imei -- Location Update request causes a GSUP LU request to HLR - MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST - new conn -DREF unknown: MSC conn use + 1 == 1 -DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8) -DREF unknown: MSC conn use + 1 == 2 -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW -DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH -DMM LU/new-LAC: 1/0 -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Allocated -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000004620) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN (no Auth) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA -DREF VLR subscr unknown usage increases to: 1 -DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620 -DVLR New subscr, IMSI: 901700000004620 -DREF VLR subscr IMSI:901700000004620 usage increases to: 2 -DREF VLR subscr IMSI:901700000004620 usage decreases to: 1 -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node1() -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_auth() -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_ciph() -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node_4() -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_HLR_UPD -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Allocated -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620) -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START -DVLR GSUP tx: 04010809710000004026f0 -GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0 -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA -DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW) -DREF IMSI:901700000004620: MSC conn use - 1 == 1 - lu_result_sent == 0 -- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT -<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1 -DVLR GSUP rx 17: 10010809710000004026f00804036470f1 -DREF VLR subscr IMSI:901700000004620 usage increases to: 2 -DVLR IMSI:901700000004620 has MSISDN:46071 -DVLR GSUP tx: 12010809710000004026f0 -GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0 -DREF VLR subscr MSISDN:46071 usage decreases to: 1 -<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0 - lu_result_sent == 0 -- having received subscriber data does not mean acceptance -msc_subscr_conn_is_accepted() == false - requests shall be thwarted -DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5) -DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP -DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33) -DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33 -DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19) -DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1 -DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1) -DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01 - lu_result_sent == 0 -- HLR also sends GSUP _UPDATE_LOCATION_RESULT, and we send an ID Request for the IMEI to the MS -<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0 -DVLR GSUP rx 11: 06010809710000004026f0 -DREF VLR subscr MSISDN:46071 usage increases to: 2 -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620) -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Allocated -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620) -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Allocated -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(901700000004620) -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(901700000004620) -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Freeing instance -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Deallocated -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_IMEI_TMSI -DMSC msc_tx 3 bytes to MSISDN:46071 via RAN_GERAN_A -- DTAP --RAN_GERAN_A--> MS: GSM48_MT_MM_ID_REQ: 051802 -- DTAP matches expected message -DREF VLR subscr MSISDN:46071 usage decreases to: 1 -<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0 -- We will only do business when the IMEI is known - llist_count(&net->subscr_conns) == 1 -DREF VLR subscr MSISDN:46071 usage increases to: 2 - vsub->imei[0] == 0 -DREF VLR subscr MSISDN:46071 usage decreases to: 1 -msc_subscr_conn_is_accepted() == false - requests shall be thwarted -DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5) -DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP -DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33) -DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33 -DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19) -DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1 -DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1) -DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01 -- MS replies with an Identity Response - MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_ID_RESP -DREF MSISDN:46071: MSC conn use + 1 == 2 -DRLL Dispatching 04.08 message GSM48_MT_MM_ID_RESP (0x5:0x19) -DMM IDENTITY RESPONSE: MI(IMEI)=423423423423420 -DVLR set IMEI on subscriber; IMSI=901700000004620 IMEI=423423423423420 -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_ID_IMEI -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_IMEI_TMSI}: Received Event LU_COMPL_VLR_E_IMEI_CHECK_ACK -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_IMEI_TMSI}: lu_compl_vlr_new_tmsi() -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_IMEI_TMSI}: state_chg to LU_COMPL_VLR_S_WAIT_TMSI_CNF -- sending LU Accept for MSISDN:46071, with TMSI 0x03020100 -DMM MSISDN:46071: bump: conn still being established (SUBSCR_CONN_S_NEW) -DREF MSISDN:46071: MSC conn use - 1 == 1 -- a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl - llist_count(&net->subscr_conns) == 1 - lu_result_sent == 1 -msc_subscr_conn_is_accepted() == false - requests shall be thwarted -DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5) -DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP -DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33) -DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33 -DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19) -DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1 -DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1) -DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01 -- MS sends TMSI Realloc Complete - MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_TMSI_REALL_COMPL -DREF MSISDN:46071: MSC conn use + 1 == 2 -DRLL Dispatching 04.08 message GSM48_MT_MM_TMSI_REALL_COMPL (0x5:0x1b) -DMM TMSI Reallocation Completed. Subscriber: MSISDN:46071 -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_NEW_TMSI_ACK -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: Received Event LU_COMPL_VLR_E_NEW_TMSI_ACK -DREF VLR subscr MSISDN:46071 usage increases to: 2 -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: state_chg to LU_COMPL_VLR_S_DONE -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620) -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: releasing conn -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000004620) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Freeing instance -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Deallocated -DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event. -- BSSAP Clear --RAN_GERAN_A--> MS -DREF MSISDN:46071: MSC conn use - 1 == 1 -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated -DREF MSISDN:46071: MSC conn use - 1 == 0 -DRLL subscr MSISDN:46071: Freeing subscriber connection -DREF VLR subscr MSISDN:46071 usage decreases to: 1 - bssap_clear_sent == 1 -- LU was successful, and the conn has already been closed - lu_result_sent == 1 - llist_count(&net->subscr_conns) == 0 -- Subscriber has the IMEI and TMSI -DREF VLR subscr MSISDN:46071 usage increases to: 2 - strcmp(vsub->imei, "423423423423420") == 0 - vsub->tmsi == 0x03020100 -DREF VLR subscr MSISDN:46071 usage decreases to: 1 ---- -- subscriber detaches - MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_IMSI_DETACH_IND - new conn -DREF unknown: MSC conn use + 1 == 1 -DRLL Dispatching 04.08 message GSM48_MT_MM_IMSI_DETACH_IND (0x5:0x1) -DMM IMSI DETACH INDICATION: MI(IMSI)=901700000004620 -DREF VLR subscr MSISDN:46071 usage increases to: 2 -DMM IMSI DETACH for MSISDN:46071 -DREF VLR subscr MSISDN:46071 usage decreases to: 1 -DREF VLR subscr MSISDN:46071 usage decreases to: 0 -DREF freeing VLR subscr MSISDN:46071 -DMM msc_subscr_conn_close(vsub=unknown, cause=0): no conn fsm, releasing directly without release event. -- BSSAP Clear --RAN_GERAN_A--> MS -DREF unknown: MSC conn use - 1 == 0 -DRLL Freeing subscriber connection with NULL subscriber - bssap_clear_sent == 1 - llist_count(&net->subscr_conns) == 0 -===== test_no_authen_tmsi_imei: SUCCESS - -full talloc report on 'msgb' (total 0 bytes in 1 blocks) -talloc_total_blocks(tall_bsc_ctx) == 9 - -===== test_no_authen_imeisv -- Location Update request causes an IMEISV ID request back to the MS - MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST - new conn -DREF unknown: MSC conn use + 1 == 1 -DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8) -DREF unknown: MSC conn use + 1 == 2 -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW -DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH -DMM LU/new-LAC: 1/0 -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Allocated -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000004620) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN (no Auth) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA -DREF VLR subscr unknown usage increases to: 1 -DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620 -DVLR New subscr, IMSI: 901700000004620 -DREF VLR subscr IMSI:901700000004620 usage increases to: 2 -DREF VLR subscr IMSI:901700000004620 usage decreases to: 1 -DMSC msc_tx 3 bytes to IMSI:901700000004620 via RAN_GERAN_A -- DTAP --RAN_GERAN_A--> MS: GSM48_MT_MM_ID_REQ: 051803 -- DTAP matches expected message -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_IMEISV -DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW) -DREF IMSI:901700000004620: MSC conn use - 1 == 1 -- MS replies with an Identity Response, causes LU to commence with a GSUP LU request to HLR - MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_ID_RESP -DREF IMSI:901700000004620: MSC conn use + 1 == 2 -DRLL Dispatching 04.08 message GSM48_MT_MM_ID_RESP (0x5:0x19) -DMM IDENTITY RESPONSE: MI(IMEI-SV)=4234234234234275 -DVLR set IMEISV on subscriber; IMSI=901700000004620 IMEISV=4234234234234275 -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_IMEISV}: Received Event VLR_ULA_E_ID_IMEISV -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_node1() -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_post_auth() -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_post_ciph() -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_node_4() -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_IMEISV}: state_chg to VLR_ULA_S_WAIT_HLR_UPD -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Allocated -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620) -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START -DVLR GSUP tx: 04010809710000004026f0 -GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0 -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA -DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW) -DREF IMSI:901700000004620: MSC conn use - 1 == 1 - lu_result_sent == 0 -- Subscriber has the IMEISV from the ID Response -DREF VLR subscr IMSI:901700000004620 usage increases to: 2 - strcmp(vsub->imeisv, "4234234234234275") == 0 -DREF VLR subscr IMSI:901700000004620 usage decreases to: 1 -- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT -<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1 -DVLR GSUP rx 17: 10010809710000004026f00804036470f1 -DREF VLR subscr IMSI:901700000004620 usage increases to: 2 -DVLR IMSI:901700000004620 has MSISDN:46071 -DVLR GSUP tx: 12010809710000004026f0 -GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0 -DREF VLR subscr MSISDN:46071 usage decreases to: 1 -<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0 - lu_result_sent == 0 -- having received subscriber data does not mean acceptance -msc_subscr_conn_is_accepted() == false - requests shall be thwarted -DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5) -DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP -DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33) -DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33 -DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19) -DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1 -DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1) -DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01 - lu_result_sent == 0 -- HLR also sends GSUP _UPDATE_LOCATION_RESULT -<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0 -DVLR GSUP rx 11: 06010809710000004026f0 -DREF VLR subscr MSISDN:46071 usage increases to: 2 -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620) -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Allocated -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620) -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Allocated -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(901700000004620) -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(901700000004620) -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Freeing instance -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Deallocated -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL -- sending LU Accept for MSISDN:46071 -DREF VLR subscr MSISDN:46071 usage increases to: 3 -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_DONE -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620) -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: releasing conn -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000004620) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Freeing instance -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Deallocated -DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event. -- BSSAP Clear --RAN_GERAN_A--> MS -DREF MSISDN:46071: MSC conn use - 1 == 0 -DRLL subscr MSISDN:46071: Freeing subscriber connection -DREF VLR subscr MSISDN:46071 usage decreases to: 2 -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated -DREF VLR subscr MSISDN:46071 usage decreases to: 1 -<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0 -- LU was successful, and the conn has already been closed - lu_result_sent == 1 - bssap_clear_sent == 1 - llist_count(&net->subscr_conns) == 0 ---- -- subscriber detaches - MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_IMSI_DETACH_IND - new conn -DREF unknown: MSC conn use + 1 == 1 -DRLL Dispatching 04.08 message GSM48_MT_MM_IMSI_DETACH_IND (0x5:0x1) -DMM IMSI DETACH INDICATION: MI(IMSI)=901700000004620 -DREF VLR subscr MSISDN:46071 usage increases to: 2 -DMM IMSI DETACH for MSISDN:46071 -DREF VLR subscr MSISDN:46071 usage decreases to: 1 -DREF VLR subscr MSISDN:46071 usage decreases to: 0 -DREF freeing VLR subscr MSISDN:46071 -DMM msc_subscr_conn_close(vsub=unknown, cause=0): no conn fsm, releasing directly without release event. -- BSSAP Clear --RAN_GERAN_A--> MS -DREF unknown: MSC conn use - 1 == 0 -DRLL Freeing subscriber connection with NULL subscriber - bssap_clear_sent == 1 - llist_count(&net->subscr_conns) == 0 -===== test_no_authen_imeisv: SUCCESS - -full talloc report on 'msgb' (total 0 bytes in 1 blocks) -talloc_total_blocks(tall_bsc_ctx) == 9 - -===== test_no_authen_imeisv_imei -- Location Update request causes an IMEISV ID request back to the MS - MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST - new conn -DREF unknown: MSC conn use + 1 == 1 -DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8) -DREF unknown: MSC conn use + 1 == 2 -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW -DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH -DMM LU/new-LAC: 1/0 -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Allocated -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000004620) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN (no Auth) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA -DREF VLR subscr unknown usage increases to: 1 -DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620 -DVLR New subscr, IMSI: 901700000004620 -DREF VLR subscr IMSI:901700000004620 usage increases to: 2 -DREF VLR subscr IMSI:901700000004620 usage decreases to: 1 -DMSC msc_tx 3 bytes to IMSI:901700000004620 via RAN_GERAN_A -- DTAP --RAN_GERAN_A--> MS: GSM48_MT_MM_ID_REQ: 051803 -- DTAP matches expected message -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_IMEISV -DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW) -DREF IMSI:901700000004620: MSC conn use - 1 == 1 -- MS replies with an Identity Response, causes LU to commence with a GSUP LU request to HLR - MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_ID_RESP -DREF IMSI:901700000004620: MSC conn use + 1 == 2 -DRLL Dispatching 04.08 message GSM48_MT_MM_ID_RESP (0x5:0x19) -DMM IDENTITY RESPONSE: MI(IMEI-SV)=4234234234234275 -DVLR set IMEISV on subscriber; IMSI=901700000004620 IMEISV=4234234234234275 -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_IMEISV}: Received Event VLR_ULA_E_ID_IMEISV -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_node1() -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_post_auth() -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_post_ciph() -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_node_4() -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_IMEISV}: state_chg to VLR_ULA_S_WAIT_HLR_UPD -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Allocated -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620) -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START -DVLR GSUP tx: 04010809710000004026f0 -GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0 -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA -DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW) -DREF IMSI:901700000004620: MSC conn use - 1 == 1 - lu_result_sent == 0 -- Subscriber has the IMEISV from the ID Response -DREF VLR subscr IMSI:901700000004620 usage increases to: 2 - strcmp(vsub->imeisv, "4234234234234275") == 0 -DREF VLR subscr IMSI:901700000004620 usage decreases to: 1 -- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT -<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1 -DVLR GSUP rx 17: 10010809710000004026f00804036470f1 -DREF VLR subscr IMSI:901700000004620 usage increases to: 2 -DVLR IMSI:901700000004620 has MSISDN:46071 -DVLR GSUP tx: 12010809710000004026f0 -GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0 -DREF VLR subscr MSISDN:46071 usage decreases to: 1 -<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0 - lu_result_sent == 0 -- having received subscriber data does not mean acceptance -msc_subscr_conn_is_accepted() == false - requests shall be thwarted -DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5) -DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP -DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33) -DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33 -DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19) -DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1 -DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1) -DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01 - lu_result_sent == 0 -- HLR also sends GSUP _UPDATE_LOCATION_RESULT, and we send an ID Request for the IMEI to the MS -<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0 -DVLR GSUP rx 11: 06010809710000004026f0 -DREF VLR subscr MSISDN:46071 usage increases to: 2 -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620) -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Allocated -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620) -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Allocated -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(901700000004620) -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(901700000004620) -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Freeing instance -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Deallocated -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_IMEI -DMSC msc_tx 3 bytes to MSISDN:46071 via RAN_GERAN_A -- DTAP --RAN_GERAN_A--> MS: GSM48_MT_MM_ID_REQ: 051802 -- DTAP matches expected message -DREF VLR subscr MSISDN:46071 usage decreases to: 1 -<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0 -- We will only do business when the IMEI is known - llist_count(&net->subscr_conns) == 1 -DREF VLR subscr MSISDN:46071 usage increases to: 2 - vsub->imei[0] == 0 -DREF VLR subscr MSISDN:46071 usage decreases to: 1 -msc_subscr_conn_is_accepted() == false - requests shall be thwarted -DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5) -DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP -DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33) -DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33 -DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19) -DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1 -DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1) -DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01 -- MS replies with an Identity Response - MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_ID_RESP -DREF MSISDN:46071: MSC conn use + 1 == 2 -DRLL Dispatching 04.08 message GSM48_MT_MM_ID_RESP (0x5:0x19) -DMM IDENTITY RESPONSE: MI(IMEI)=423423423423420 -DVLR set IMEI on subscriber; IMSI=901700000004620 IMEI=423423423423420 -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_ID_IMEI -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_IMEI}: Received Event LU_COMPL_VLR_E_IMEI_CHECK_ACK -- sending LU Accept for MSISDN:46071 -DREF VLR subscr MSISDN:46071 usage increases to: 2 -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_IMEI}: state_chg to LU_COMPL_VLR_S_DONE -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620) -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: releasing conn -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000004620) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Freeing instance -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Deallocated -DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event. -- BSSAP Clear --RAN_GERAN_A--> MS -DREF MSISDN:46071: MSC conn use - 1 == 1 -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated -DREF MSISDN:46071: MSC conn use - 1 == 0 -DRLL subscr MSISDN:46071: Freeing subscriber connection -DREF VLR subscr MSISDN:46071 usage decreases to: 1 - bssap_clear_sent == 1 -- LU was successful, and the conn has already been closed - lu_result_sent == 1 - llist_count(&net->subscr_conns) == 0 -- Subscriber has the IMEI -DREF VLR subscr MSISDN:46071 usage increases to: 2 - strcmp(vsub->imei, "423423423423420") == 0 -DREF VLR subscr MSISDN:46071 usage decreases to: 1 ---- -- subscriber detaches - MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_IMSI_DETACH_IND - new conn -DREF unknown: MSC conn use + 1 == 1 -DRLL Dispatching 04.08 message GSM48_MT_MM_IMSI_DETACH_IND (0x5:0x1) -DMM IMSI DETACH INDICATION: MI(IMSI)=901700000004620 -DREF VLR subscr MSISDN:46071 usage increases to: 2 -DMM IMSI DETACH for MSISDN:46071 -DREF VLR subscr MSISDN:46071 usage decreases to: 1 -DREF VLR subscr MSISDN:46071 usage decreases to: 0 -DREF freeing VLR subscr MSISDN:46071 -DMM msc_subscr_conn_close(vsub=unknown, cause=0): no conn fsm, releasing directly without release event. -- BSSAP Clear --RAN_GERAN_A--> MS -DREF unknown: MSC conn use - 1 == 0 -DRLL Freeing subscriber connection with NULL subscriber - bssap_clear_sent == 1 - llist_count(&net->subscr_conns) == 0 -===== test_no_authen_imeisv_imei: SUCCESS - -full talloc report on 'msgb' (total 0 bytes in 1 blocks) -talloc_total_blocks(tall_bsc_ctx) == 9 - -===== test_no_authen_imeisv_tmsi -- Location Update request causes an IMEISV ID request back to the MS - MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST - new conn -DREF unknown: MSC conn use + 1 == 1 -DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8) -DREF unknown: MSC conn use + 1 == 2 -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW -DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH -DMM LU/new-LAC: 1/0 -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Allocated -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000004620) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN (no Auth) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA -DREF VLR subscr unknown usage increases to: 1 -DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620 -DVLR New subscr, IMSI: 901700000004620 -DREF VLR subscr IMSI:901700000004620 usage increases to: 2 -DREF VLR subscr IMSI:901700000004620 usage decreases to: 1 -DMSC msc_tx 3 bytes to IMSI:901700000004620 via RAN_GERAN_A -- DTAP --RAN_GERAN_A--> MS: GSM48_MT_MM_ID_REQ: 051803 -- DTAP matches expected message -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_IMEISV -DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW) -DREF IMSI:901700000004620: MSC conn use - 1 == 1 -- MS replies with an Identity Response, causes LU to commence with a GSUP LU request to HLR - MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_ID_RESP -DREF IMSI:901700000004620: MSC conn use + 1 == 2 -DRLL Dispatching 04.08 message GSM48_MT_MM_ID_RESP (0x5:0x19) -DMM IDENTITY RESPONSE: MI(IMEI-SV)=4234234234234275 -DVLR set IMEISV on subscriber; IMSI=901700000004620 IMEISV=4234234234234275 -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_IMEISV}: Received Event VLR_ULA_E_ID_IMEISV -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_node1() -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_post_auth() -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_post_ciph() -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_node_4() -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_IMEISV}: state_chg to VLR_ULA_S_WAIT_HLR_UPD -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Allocated -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620) -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START -DVLR GSUP tx: 04010809710000004026f0 -GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0 -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA -DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW) -DREF IMSI:901700000004620: MSC conn use - 1 == 1 - lu_result_sent == 0 -- Subscriber has the IMEISV from the ID Response -DREF VLR subscr IMSI:901700000004620 usage increases to: 2 - strcmp(vsub->imeisv, "4234234234234275") == 0 -DREF VLR subscr IMSI:901700000004620 usage decreases to: 1 -- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT -<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1 -DVLR GSUP rx 17: 10010809710000004026f00804036470f1 -DREF VLR subscr IMSI:901700000004620 usage increases to: 2 -DVLR IMSI:901700000004620 has MSISDN:46071 -DVLR GSUP tx: 12010809710000004026f0 -GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0 -DREF VLR subscr MSISDN:46071 usage decreases to: 1 -<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0 - lu_result_sent == 0 -- having received subscriber data does not mean acceptance -msc_subscr_conn_is_accepted() == false - requests shall be thwarted -DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5) -DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP -DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33) -DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33 -DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19) -DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1 -DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1) -DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01 - lu_result_sent == 0 -- HLR also sends GSUP _UPDATE_LOCATION_RESULT -<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0 -DVLR GSUP rx 11: 06010809710000004026f0 -DREF VLR subscr MSISDN:46071 usage increases to: 2 -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620) -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Allocated -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620) -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Allocated -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(901700000004620) -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(901700000004620) -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Freeing instance -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Deallocated -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: lu_compl_vlr_new_tmsi() -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_TMSI_CNF -- sending LU Accept for MSISDN:46071, with TMSI 0x03020100 -DREF VLR subscr MSISDN:46071 usage decreases to: 1 -<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0 -- a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl - llist_count(&net->subscr_conns) == 1 - lu_result_sent == 1 -msc_subscr_conn_is_accepted() == false - requests shall be thwarted -DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5) -DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP -DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33) -DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33 -DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19) -DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1 -DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1) -DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01 -- even though the TMSI is not acked, we can already find the subscr with it -DREF VLR subscr MSISDN:46071 usage increases to: 2 - vsub != NULL == 1 - strcmp(vsub->imsi, imsi) == 0 - vsub->tmsi_new == 0x03020100 - vsub->tmsi == 0xffffffff -DREF VLR subscr MSISDN:46071 usage decreases to: 1 -- MS sends TMSI Realloc Complete - MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_TMSI_REALL_COMPL -DREF MSISDN:46071: MSC conn use + 1 == 2 -DRLL Dispatching 04.08 message GSM48_MT_MM_TMSI_REALL_COMPL (0x5:0x1b) -DMM TMSI Reallocation Completed. Subscriber: MSISDN:46071 -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_NEW_TMSI_ACK -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: Received Event LU_COMPL_VLR_E_NEW_TMSI_ACK -DREF VLR subscr MSISDN:46071 usage increases to: 2 -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: state_chg to LU_COMPL_VLR_S_DONE -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620) -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: releasing conn -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000004620) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Freeing instance -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Deallocated -DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event. -- BSSAP Clear --RAN_GERAN_A--> MS -DREF MSISDN:46071: MSC conn use - 1 == 1 -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated -DREF MSISDN:46071: MSC conn use - 1 == 0 -DRLL subscr MSISDN:46071: Freeing subscriber connection -DREF VLR subscr MSISDN:46071 usage decreases to: 1 - bssap_clear_sent == 1 -- LU was successful, and the conn has already been closed - llist_count(&net->subscr_conns) == 0 ---- -- subscriber sends LU Request, this time with the TMSI -- Location Update request causes an IMEISV ID request back to the MS - MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST - new conn -DREF unknown: MSC conn use + 1 == 1 -DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8) -DREF unknown: MSC conn use + 1 == 2 -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW -DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH -DMM LU/new-LAC: 1/0 -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Allocated -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000004620) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN (no Auth) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA -DREF VLR subscr MSISDN:46071 usage increases to: 2 -DREF VLR subscr MSISDN:46071 usage increases to: 3 -DREF VLR subscr MSISDN:46071 usage decreases to: 2 -DMSC msc_tx 3 bytes to MSISDN:46071 via RAN_GERAN_A -- DTAP --RAN_GERAN_A--> MS: GSM48_MT_MM_ID_REQ: 051803 -- DTAP matches expected message -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_IMEISV -DMM MSISDN:46071: bump: conn still being established (SUBSCR_CONN_S_NEW) -DREF MSISDN:46071: MSC conn use - 1 == 1 -- MS replies with an Identity Response, causes LU to commence with a GSUP LU request to HLR - MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_ID_RESP -DREF MSISDN:46071: MSC conn use + 1 == 2 -DRLL Dispatching 04.08 message GSM48_MT_MM_ID_RESP (0x5:0x19) -DMM IDENTITY RESPONSE: MI(IMEI-SV)=5234234234234276 -DVLR set IMEISV on subscriber; IMSI=901700000004620 IMEISV=5234234234234276 -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_IMEISV}: Received Event VLR_ULA_E_ID_IMEISV -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_node1() -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_post_auth() -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_post_ciph() -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_node_4() -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_IMEISV}: state_chg to VLR_ULA_S_WAIT_HLR_UPD -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Allocated -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620) -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START -DVLR GSUP tx: 04010809710000004026f0 -GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0 -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA -DMM MSISDN:46071: bump: conn still being established (SUBSCR_CONN_S_NEW) -DREF MSISDN:46071: MSC conn use - 1 == 1 - lu_result_sent == 0 -- Subscriber has the IMEISV from the ID Response -DREF VLR subscr MSISDN:46071 usage increases to: 3 - strcmp(vsub->imeisv, "5234234234234276") == 0 -DREF VLR subscr MSISDN:46071 usage decreases to: 2 -- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT -<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1 -DVLR GSUP rx 17: 10010809710000004026f00804036470f1 -DREF VLR subscr MSISDN:46071 usage increases to: 3 -DVLR IMSI:901700000004620 has MSISDN:46071 -DVLR GSUP tx: 12010809710000004026f0 -GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0 -DREF VLR subscr MSISDN:46071 usage decreases to: 2 -<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0 - lu_result_sent == 0 -- having received subscriber data does not mean acceptance -msc_subscr_conn_is_accepted() == false - requests shall be thwarted -DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5) -DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP -DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33) -DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33 -DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19) -DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1 -DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1) -DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01 - lu_result_sent == 0 -- HLR also sends GSUP _UPDATE_LOCATION_RESULT -<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0 -DVLR GSUP rx 11: 06010809710000004026f0 -DREF VLR subscr MSISDN:46071 usage increases to: 3 -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620) -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Allocated -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620) -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Allocated -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(901700000004620) -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(901700000004620) -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Freeing instance -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Deallocated -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: lu_compl_vlr_new_tmsi() -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_TMSI_CNF -- sending LU Accept for MSISDN:46071, with TMSI 0x07060504 -DREF VLR subscr MSISDN:46071 usage decreases to: 2 -<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0 -- a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl - llist_count(&net->subscr_conns) == 1 - lu_result_sent == 1 -msc_subscr_conn_is_accepted() == false - requests shall be thwarted -DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5) -DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP -DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33) -DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33 -DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19) -DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1 -DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1) -DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01 -- even though the TMSI is not acked, we can already find the subscr with it -DREF VLR subscr MSISDN:46071 usage increases to: 3 - vsub != NULL == 1 - strcmp(vsub->imsi, imsi) == 0 - vsub->tmsi_new == 0x07060504 - vsub->tmsi == 0x03020100 -DREF VLR subscr MSISDN:46071 usage decreases to: 2 -- MS sends TMSI Realloc Complete - MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_TMSI_REALL_COMPL -DREF MSISDN:46071: MSC conn use + 1 == 2 -DRLL Dispatching 04.08 message GSM48_MT_MM_TMSI_REALL_COMPL (0x5:0x1b) -DMM TMSI Reallocation Completed. Subscriber: MSISDN:46071 -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_NEW_TMSI_ACK -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: Received Event LU_COMPL_VLR_E_NEW_TMSI_ACK -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: state_chg to LU_COMPL_VLR_S_DONE -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620) -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: releasing conn -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000004620) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Freeing instance -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Deallocated -DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event. -- BSSAP Clear --RAN_GERAN_A--> MS -DREF MSISDN:46071: MSC conn use - 1 == 1 -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated -DREF MSISDN:46071: MSC conn use - 1 == 0 -DRLL subscr MSISDN:46071: Freeing subscriber connection -DREF VLR subscr MSISDN:46071 usage decreases to: 1 - bssap_clear_sent == 1 -- LU was successful, and the conn has already been closed - llist_count(&net->subscr_conns) == 0 -- subscriber has the new TMSI -DREF VLR subscr MSISDN:46071 usage increases to: 2 - vsub != NULL == 1 - strcmp(vsub->imsi, imsi) == 0 - vsub->tmsi_new == 0xffffffff - vsub->tmsi == 0x07060504 -DREF VLR subscr MSISDN:46071 usage decreases to: 1 ---- -- subscriber detaches, using new TMSI - MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_IMSI_DETACH_IND - new conn -DREF unknown: MSC conn use + 1 == 1 -DRLL Dispatching 04.08 message GSM48_MT_MM_IMSI_DETACH_IND (0x5:0x1) -DMM IMSI DETACH INDICATION: MI(TMSI)=117835012 -DREF VLR subscr MSISDN:46071 usage increases to: 2 -DMM IMSI DETACH for MSISDN:46071 -DREF VLR subscr MSISDN:46071 usage decreases to: 1 -DREF VLR subscr MSISDN:46071 usage decreases to: 0 -DREF freeing VLR subscr MSISDN:46071 -DMM msc_subscr_conn_close(vsub=unknown, cause=0): no conn fsm, releasing directly without release event. -- BSSAP Clear --RAN_GERAN_A--> MS -DREF unknown: MSC conn use - 1 == 0 -DRLL Freeing subscriber connection with NULL subscriber - bssap_clear_sent == 1 - llist_count(&net->subscr_conns) == 0 -===== test_no_authen_imeisv_tmsi: SUCCESS - -full talloc report on 'msgb' (total 0 bytes in 1 blocks) -talloc_total_blocks(tall_bsc_ctx) == 9 - -===== test_no_authen_imeisv_tmsi_imei -- Location Update request causes an IMEISV ID request back to the MS - MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST - new conn -DREF unknown: MSC conn use + 1 == 1 -DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8) -DREF unknown: MSC conn use + 1 == 2 -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW -DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH -DMM LU/new-LAC: 1/0 -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Allocated -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000004620) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN (no Auth) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA -DREF VLR subscr unknown usage increases to: 1 -DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620 -DVLR New subscr, IMSI: 901700000004620 -DREF VLR subscr IMSI:901700000004620 usage increases to: 2 -DREF VLR subscr IMSI:901700000004620 usage decreases to: 1 -DMSC msc_tx 3 bytes to IMSI:901700000004620 via RAN_GERAN_A -- DTAP --RAN_GERAN_A--> MS: GSM48_MT_MM_ID_REQ: 051803 -- DTAP matches expected message -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_IMEISV -DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW) -DREF IMSI:901700000004620: MSC conn use - 1 == 1 -- MS replies with an Identity Response, causes LU to commence with a GSUP LU request to HLR - MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_ID_RESP -DREF IMSI:901700000004620: MSC conn use + 1 == 2 -DRLL Dispatching 04.08 message GSM48_MT_MM_ID_RESP (0x5:0x19) -DMM IDENTITY RESPONSE: MI(IMEI-SV)=4234234234234275 -DVLR set IMEISV on subscriber; IMSI=901700000004620 IMEISV=4234234234234275 -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_IMEISV}: Received Event VLR_ULA_E_ID_IMEISV -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_node1() -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_post_auth() -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_post_ciph() -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_node_4() -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_IMEISV}: state_chg to VLR_ULA_S_WAIT_HLR_UPD -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Allocated -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620) -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START -DVLR GSUP tx: 04010809710000004026f0 -GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0 -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA -DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW) -DREF IMSI:901700000004620: MSC conn use - 1 == 1 - lu_result_sent == 0 -- Subscriber has the IMEISV from the ID Response -DREF VLR subscr IMSI:901700000004620 usage increases to: 2 - strcmp(vsub->imeisv, "4234234234234275") == 0 -DREF VLR subscr IMSI:901700000004620 usage decreases to: 1 -- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT -<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1 -DVLR GSUP rx 17: 10010809710000004026f00804036470f1 -DREF VLR subscr IMSI:901700000004620 usage increases to: 2 -DVLR IMSI:901700000004620 has MSISDN:46071 -DVLR GSUP tx: 12010809710000004026f0 -GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0 -DREF VLR subscr MSISDN:46071 usage decreases to: 1 -<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0 - lu_result_sent == 0 -- having received subscriber data does not mean acceptance -msc_subscr_conn_is_accepted() == false - requests shall be thwarted -DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5) -DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP -DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33) -DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33 -DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19) -DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1 -DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1) -DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01 - lu_result_sent == 0 -- HLR also sends GSUP _UPDATE_LOCATION_RESULT, and we send an ID Request for the IMEI to the MS -<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0 -DVLR GSUP rx 11: 06010809710000004026f0 -DREF VLR subscr MSISDN:46071 usage increases to: 2 -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620) -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Allocated -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620) -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Allocated -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(901700000004620) -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(901700000004620) -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Freeing instance -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Deallocated -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_IMEI_TMSI -DMSC msc_tx 3 bytes to MSISDN:46071 via RAN_GERAN_A -- DTAP --RAN_GERAN_A--> MS: GSM48_MT_MM_ID_REQ: 051802 -- DTAP matches expected message -DREF VLR subscr MSISDN:46071 usage decreases to: 1 -<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0 -- We will only do business when the IMEI is known - llist_count(&net->subscr_conns) == 1 -DREF VLR subscr MSISDN:46071 usage increases to: 2 - vsub->imei[0] == 0 -DREF VLR subscr MSISDN:46071 usage decreases to: 1 -msc_subscr_conn_is_accepted() == false - requests shall be thwarted -DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5) -DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP -DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33) -DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33 -DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19) -DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1 -DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1) -DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01 -- MS replies with an Identity Response - MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_ID_RESP -DREF MSISDN:46071: MSC conn use + 1 == 2 -DRLL Dispatching 04.08 message GSM48_MT_MM_ID_RESP (0x5:0x19) -DMM IDENTITY RESPONSE: MI(IMEI)=423423423423420 -DVLR set IMEI on subscriber; IMSI=901700000004620 IMEI=423423423423420 -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_ID_IMEI -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_IMEI_TMSI}: Received Event LU_COMPL_VLR_E_IMEI_CHECK_ACK -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_IMEI_TMSI}: lu_compl_vlr_new_tmsi() -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_IMEI_TMSI}: state_chg to LU_COMPL_VLR_S_WAIT_TMSI_CNF -- sending LU Accept for MSISDN:46071, with TMSI 0x03020100 -DMM MSISDN:46071: bump: conn still being established (SUBSCR_CONN_S_NEW) -DREF MSISDN:46071: MSC conn use - 1 == 1 -- a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl - llist_count(&net->subscr_conns) == 1 - lu_result_sent == 1 -msc_subscr_conn_is_accepted() == false - requests shall be thwarted -DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5) -DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP -DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33) -DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33 -DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19) -DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1 -DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1) -DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01 -- MS sends TMSI Realloc Complete - MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_TMSI_REALL_COMPL -DREF MSISDN:46071: MSC conn use + 1 == 2 -DRLL Dispatching 04.08 message GSM48_MT_MM_TMSI_REALL_COMPL (0x5:0x1b) -DMM TMSI Reallocation Completed. Subscriber: MSISDN:46071 -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_NEW_TMSI_ACK -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: Received Event LU_COMPL_VLR_E_NEW_TMSI_ACK -DREF VLR subscr MSISDN:46071 usage increases to: 2 -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: state_chg to LU_COMPL_VLR_S_DONE -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620) -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: releasing conn -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000004620) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Freeing instance -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Deallocated -DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event. -- BSSAP Clear --RAN_GERAN_A--> MS -DREF MSISDN:46071: MSC conn use - 1 == 1 -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated -DREF MSISDN:46071: MSC conn use - 1 == 0 -DRLL subscr MSISDN:46071: Freeing subscriber connection -DREF VLR subscr MSISDN:46071 usage decreases to: 1 - bssap_clear_sent == 1 -- LU was successful, and the conn has already been closed - lu_result_sent == 1 - llist_count(&net->subscr_conns) == 0 -- Subscriber has the IMEISV, IMEI and TMSI -DREF VLR subscr MSISDN:46071 usage increases to: 2 - strcmp(vsub->imeisv, "4234234234234275") == 0 - strcmp(vsub->imei, "423423423423420") == 0 - vsub->tmsi == 0x03020100 -DREF VLR subscr MSISDN:46071 usage decreases to: 1 ---- -- subscriber detaches - MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_IMSI_DETACH_IND - new conn -DREF unknown: MSC conn use + 1 == 1 -DRLL Dispatching 04.08 message GSM48_MT_MM_IMSI_DETACH_IND (0x5:0x1) -DMM IMSI DETACH INDICATION: MI(IMSI)=901700000004620 -DREF VLR subscr MSISDN:46071 usage increases to: 2 -DMM IMSI DETACH for MSISDN:46071 -DREF VLR subscr MSISDN:46071 usage decreases to: 1 -DREF VLR subscr MSISDN:46071 usage decreases to: 0 -DREF freeing VLR subscr MSISDN:46071 -DMM msc_subscr_conn_close(vsub=unknown, cause=0): no conn fsm, releasing directly without release event. -- BSSAP Clear --RAN_GERAN_A--> MS -DREF unknown: MSC conn use - 1 == 0 -DRLL Freeing subscriber connection with NULL subscriber - bssap_clear_sent == 1 - llist_count(&net->subscr_conns) == 0 -===== test_no_authen_imeisv_tmsi_imei: SUCCESS - -full talloc report on 'msgb' (total 0 bytes in 1 blocks) -talloc_total_blocks(tall_bsc_ctx) == 9 - -full talloc report on 'msgb' (total 0 bytes in 1 blocks) -talloc_total_blocks(tall_bsc_ctx) == 9 - diff --git a/tests/msc_vlr/msc_vlr_test_no_authen.ok b/tests/msc_vlr/msc_vlr_test_no_authen.ok deleted file mode 100644 index a965a70ed..000000000 --- a/tests/msc_vlr/msc_vlr_test_no_authen.ok +++ /dev/null @@ -1 +0,0 @@ -Done diff --git a/tests/msc_vlr/msc_vlr_test_reject_concurrency.c b/tests/msc_vlr/msc_vlr_test_reject_concurrency.c deleted file mode 100644 index 2377c19b3..000000000 --- a/tests/msc_vlr/msc_vlr_test_reject_concurrency.c +++ /dev/null @@ -1,397 +0,0 @@ -/* Osmocom MSC+VLR end-to-end tests */ - -/* (C) 2017 by sysmocom s.f.m.c. GmbH - * - * All Rights Reserved - * - * Author: Neels Hofmeyr - * - * 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 . - * - */ - -#include "msc_vlr_tests.h" - -void test_reject_2nd_conn() -{ - struct gsm_subscriber_connection *conn1; - comment_start(); - - btw("Location Update Request on one connection"); - lu_result_sent = RES_NONE; - gsup_expect_tx("04010809710000004026f0"); - ms_sends_msg("050802008168000130089910070000006402"); - OSMO_ASSERT(gsup_tx_confirmed); - VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d"); - EXPECT_CONN_COUNT(1); - - btw("Another Location Update Request from the same subscriber on another connection is rejected"); - conn1 = g_conn; - g_conn = NULL; - expect_bssap_clear(); - ms_sends_msg("050802008168000130089910070000006402"); - VERBOSE_ASSERT(bssap_clear_sent, == true, "%d"); - VERBOSE_ASSERT(lu_result_sent, == RES_REJECT, "%d"); - EXPECT_CONN_COUNT(1); - - - BTW("The first connection can still complete its LU"); - btw("HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT"); - g_conn = conn1; - lu_result_sent = RES_NONE; - gsup_rx("10010809710000004026f00804036470f1", - "12010809710000004026f0"); - VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d"); - - btw("HLR also sends GSUP _UPDATE_LOCATION_RESULT"); - expect_bssap_clear(); - gsup_rx("06010809710000004026f0", NULL); - VERBOSE_ASSERT(bssap_clear_sent, == true, "%d"); - - btw("LU was successful, and the conn has already been closed"); - VERBOSE_ASSERT(lu_result_sent, == RES_ACCEPT, "%d"); - EXPECT_CONN_COUNT(0); - - clear_vlr(); - comment_end(); -} - -void _normal_lu_part1() -{ - btw("Location Update Request"); - lu_result_sent = RES_NONE; - gsup_expect_tx("04010809710000004026f0"); - ms_sends_msg("050802008168000130089910070000006402"); - OSMO_ASSERT(gsup_tx_confirmed); - VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d"); - EXPECT_CONN_COUNT(1); -} - -void _normal_lu_part2() -{ - btw("HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT"); - lu_result_sent = RES_NONE; - gsup_rx("10010809710000004026f00804036470f1", - "12010809710000004026f0"); - VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d"); - - btw("HLR also sends GSUP _UPDATE_LOCATION_RESULT"); - expect_bssap_clear(); - gsup_rx("06010809710000004026f0", NULL); - VERBOSE_ASSERT(bssap_clear_sent, == true, "%d"); - - btw("LU was successful, and the conn has already been closed"); - VERBOSE_ASSERT(lu_result_sent, == RES_ACCEPT, "%d"); - EXPECT_CONN_COUNT(0); -} - -void _normal_lu() -{ - BTW("Subscriber does a normal LU"); - _normal_lu_part1(); - _normal_lu_part2(); -} - -void _normal_cm_service_req() -{ - BTW("Subscriber does a normal CM Service Request"); - cm_service_result_sent = RES_NONE; - ms_sends_msg("05247803305886089910070000006402"); - OSMO_ASSERT(g_conn); - OSMO_ASSERT(g_conn->conn_fsm); - OSMO_ASSERT(g_conn->vsub); - VERBOSE_ASSERT(cm_service_result_sent, == RES_ACCEPT, "%d"); - EXPECT_ACCEPTED(true); -} - -void _page() -{ - const char *imsi = "901700000004620"; - struct vlr_subscr *vsub; - - BTW("an SMS is sent, MS is paged"); - paging_expect_imsi(imsi); - paging_sent = false; - vsub = vlr_subscr_find_by_imsi(net->vlr, imsi); - OSMO_ASSERT(vsub); - VERBOSE_ASSERT(llist_count(&vsub->cs.requests), == 0, "%d"); - - send_sms(vsub, vsub, - "Privacy in residential applications is a desirable" - " marketing option."); - - VERBOSE_ASSERT(llist_count(&vsub->cs.requests), == 1, "%d"); - vlr_subscr_put(vsub); - vsub = NULL; - VERBOSE_ASSERT(paging_sent, == true, "%d"); - VERBOSE_ASSERT(paging_stopped, == false, "%d"); -} - -void _paging_resp_part1() -{ - btw("MS replies with Paging Response, we deliver the SMS"); - dtap_expect_tx("09" /* SMS messages */ - "01" /* CP-DATA */ - "58" /* length */ - "01" /* Network to MS */ - "00" /* reference */ - /* originator (gsm411_send_sms() hardcodes this weird nr) */ - "0791" "447758100650" /* 447785016005 */ - "00" /* dest */ - /* SMS TPDU */ - "4c" /* len */ - "00" /* SMS deliver */ - "05806470f1" /* originating address 46071 */ - "00" /* TP-PID */ - "00" /* GSM default alphabet */ - "071010" /* Y-M-D (from wrapped gsm340_gen_scts())*/ - "000000" /* H-M-S */ - "00" /* GMT+0 */ - "44" /* data length */ - "5079da1e1ee7416937485e9ea7c965373d1d6683c270383b3d0e" - "d3d36ff71c949e83c22072799e9687c5ec32a81d96afcbf4b4fb" - "0c7ac3e9e9b7db05"); - ms_sends_msg("06270703305882089910070000006402"); - VERBOSE_ASSERT(dtap_tx_confirmed, == true, "%d"); - VERBOSE_ASSERT(paging_stopped, == true, "%d"); - - btw("conn is still open to wait for SMS ack dance"); - EXPECT_CONN_COUNT(1); -} - -void _paging_resp_part2(int expect_conn_count, bool expect_clear) -{ - btw("MS replies with CP-ACK for received SMS"); - ms_sends_msg("8904"); - EXPECT_CONN_COUNT(1); - - btw("MS also sends RP-ACK, MSC in turn sends CP-ACK for that"); - dtap_expect_tx("0904"); - if (expect_clear) - expect_bssap_clear(); - ms_sends_msg("890106020041020000"); - VERBOSE_ASSERT(dtap_tx_confirmed, == true, "%d"); - if (expect_clear) - VERBOSE_ASSERT(bssap_clear_sent, == true, "%d"); - - btw("SMS is done"); - EXPECT_CONN_COUNT(expect_conn_count); -} - -void test_reject_lu_during_lu() -{ - comment_start(); - - _normal_lu_part1(); - - BTW("Another Location Update Request from the same subscriber on the same conn is dropped silently"); - ms_sends_msg("050802008168000130089910070000006402"); - VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d"); - EXPECT_CONN_COUNT(1); - - BTW("The first LU can still complete"); - _normal_lu_part2(); - - clear_vlr(); - comment_end(); -} - -void test_reject_cm_during_lu() -{ - comment_start(); - - _normal_lu_part1(); - - BTW("A CM Service Request in the middle of a LU is rejected"); - cm_service_result_sent = RES_NONE; - dtap_expect_tx("052211"); - ms_sends_msg("05247803305886089910070000006402"); - VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d"); - VERBOSE_ASSERT(cm_service_result_sent, == RES_NONE, "%d"); - EXPECT_CONN_COUNT(1); - - BTW("The first LU can still complete"); - _normal_lu_part2(); - - clear_vlr(); - comment_end(); -} - -void test_reject_paging_resp_during_lu() -{ - comment_start(); - - _normal_lu_part1(); - - BTW("An erratic Paging Response is dropped silently"); - ms_sends_msg("06270703305882089910070000006402"); - VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d"); - EXPECT_CONN_COUNT(1); - - BTW("The first LU can still complete"); - _normal_lu_part2(); - - clear_vlr(); - comment_end(); -} - -void test_reject_lu_during_cm() -{ - comment_start(); - - _normal_lu(); - _normal_cm_service_req(); - - btw("A LU request on an open conn is dropped silently"); - /* TODO: accept periodic LU on an already open conn? */ - lu_result_sent = RES_NONE; - ms_sends_msg("050802008168000130089910070000006402"); - VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d"); - EXPECT_CONN_COUNT(1); - - BTW("subscriber detaches"); - expect_bssap_clear(); - ms_sends_msg("050130089910070000006402"); - VERBOSE_ASSERT(bssap_clear_sent, == true, "%d"); - EXPECT_CONN_COUNT(0); - - clear_vlr(); - comment_end(); -} - -void test_reject_cm_during_cm() -{ - comment_start(); - - _normal_lu(); - _normal_cm_service_req(); - - btw("A second CM Service Request on the same conn is accepted without another auth dance"); - cm_service_result_sent = RES_NONE; - ms_sends_msg("05247803305886089910070000006402"); - VERBOSE_ASSERT(cm_service_result_sent, == RES_ACCEPT, "%d"); - EXPECT_CONN_COUNT(1); - - BTW("subscriber detaches"); - expect_bssap_clear(); - ms_sends_msg("050130089910070000006402"); - VERBOSE_ASSERT(bssap_clear_sent, == true, "%d"); - EXPECT_CONN_COUNT(0); - - clear_vlr(); - comment_end(); -} - -void test_reject_paging_resp_during_cm() -{ - comment_start(); - - _normal_lu(); - _normal_cm_service_req(); - - BTW("An erratic Paging Response on the same conn is dropped silently"); - ms_sends_msg("06270703305882089910070000006402"); - EXPECT_CONN_COUNT(1); - - BTW("The original CM Service Request can conclude"); - btw("a USSD request is serviced"); - dtap_expect_tx_ussd("Your extension is 46071\r"); - expect_bssap_clear(); - ms_sends_msg("0b3b1c15a11302010002013b300b04010f0406aa510c061b017f0100"); - VERBOSE_ASSERT(bssap_clear_sent, == true, "%d"); - - btw("all requests serviced, conn has been released"); - EXPECT_CONN_COUNT(0); - - clear_vlr(); - comment_end(); -} - -void test_reject_paging_resp_during_paging_resp() -{ - comment_start(); - - _normal_lu(); - _page(); - _paging_resp_part1(); - - BTW("MS sends another erratic Paging Response which is dropped silently"); - ms_sends_msg("06270703305882089910070000006402"); - - _paging_resp_part2(0, true); - - clear_vlr(); - comment_end(); -} - -void test_reject_lu_during_paging_resp() -{ - comment_start(); - - _normal_lu(); - _page(); - _paging_resp_part1(); - - BTW("MS sends erratic LU Request, which is dropped silently"); - lu_result_sent = RES_NONE; - ms_sends_msg("050802008168000130089910070000006402"); - VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d"); - EXPECT_CONN_COUNT(1); - - _paging_resp_part2(0, true); - - clear_vlr(); - comment_end(); -} - -void test_accept_cm_during_paging_resp() -{ - comment_start(); - - _normal_lu(); - _page(); - _paging_resp_part1(); - - BTW("CM Service Request during open connection is accepted"); - cm_service_result_sent = RES_NONE; - ms_sends_msg("05247803305886089910070000006402"); - VERBOSE_ASSERT(cm_service_result_sent, == RES_ACCEPT, "%d"); - EXPECT_CONN_COUNT(1); - VERBOSE_ASSERT(g_conn->received_cm_service_request, == true, "%d"); - - _paging_resp_part2(1, false); - - BTW("subscriber detaches"); - expect_bssap_clear(); - ms_sends_msg("050130089910070000006402"); - VERBOSE_ASSERT(bssap_clear_sent, == true, "%d"); - EXPECT_CONN_COUNT(0); - - clear_vlr(); - comment_end(); -} - -msc_vlr_test_func_t msc_vlr_tests[] = { - test_reject_2nd_conn, - test_reject_lu_during_lu, - test_reject_cm_during_lu, - test_reject_paging_resp_during_lu, - test_reject_lu_during_cm, - test_reject_cm_during_cm, - test_reject_paging_resp_during_cm, - test_reject_lu_during_paging_resp, - test_accept_cm_during_paging_resp, - test_reject_paging_resp_during_paging_resp, - NULL -}; diff --git a/tests/msc_vlr/msc_vlr_test_reject_concurrency.err b/tests/msc_vlr/msc_vlr_test_reject_concurrency.err deleted file mode 100644 index 00945cb89..000000000 --- a/tests/msc_vlr/msc_vlr_test_reject_concurrency.err +++ /dev/null @@ -1,1817 +0,0 @@ -===== test_reject_2nd_conn -- Location Update Request on one connection - MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST - new conn -DREF unknown: MSC conn use + 1 == 1 -DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8) -DREF unknown: MSC conn use + 1 == 2 -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW -DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH -DMM LU/new-LAC: 1/0 -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Allocated -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000004620) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN (no Auth) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA -DREF VLR subscr unknown usage increases to: 1 -DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620 -DVLR New subscr, IMSI: 901700000004620 -DREF VLR subscr IMSI:901700000004620 usage increases to: 2 -DREF VLR subscr IMSI:901700000004620 usage decreases to: 1 -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node1() -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_auth() -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_ciph() -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node_4() -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_HLR_UPD -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Allocated -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620) -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START -DVLR GSUP tx: 04010809710000004026f0 -GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0 -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA -DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW) -DREF IMSI:901700000004620: MSC conn use - 1 == 1 - lu_result_sent == 0 - llist_count(&net->subscr_conns) == 1 -- Another Location Update Request from the same subscriber on another connection is rejected - MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST - new conn -DREF unknown: MSC conn use + 1 == 1 -DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8) -DREF unknown: MSC conn use + 1 == 2 -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW -DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH -DMM LU/new-LAC: 1/0 -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Allocated -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000004620) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN (no Auth) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA -DREF VLR subscr IMSI:901700000004620 usage increases to: 2 -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: A Location Updating process is already pending for this subscriber. Aborting. -- sending LU Reject for unknown, cause 22 -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_DONE -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_CN_CLOSE -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Close event, cause 1 -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_RELEASED -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000004620) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Freeing instance -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Deallocated -DMM msc_subscr_conn_close(vsub=unknown, cause=2): no conn fsm, releasing directly without release event. -- BSSAP Clear --RAN_GERAN_A--> MS -DREF unknown: MSC conn use - 1 == 1 -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated -DREF VLR subscr IMSI:901700000004620 usage decreases to: 1 -DRR 901700000004620: internal error during Location Updating attempt -DREF unknown: MSC conn use - 1 == 0 -DRLL Freeing subscriber connection with NULL subscriber - bssap_clear_sent == 1 - lu_result_sent == 2 - llist_count(&net->subscr_conns) == 1 ---- -- The first connection can still complete its LU -- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT -<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1 -DVLR GSUP rx 17: 10010809710000004026f00804036470f1 -DREF VLR subscr IMSI:901700000004620 usage increases to: 2 -DVLR IMSI:901700000004620 has MSISDN:46071 -DVLR GSUP tx: 12010809710000004026f0 -GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0 -DREF VLR subscr MSISDN:46071 usage decreases to: 1 -<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0 - lu_result_sent == 0 -- HLR also sends GSUP _UPDATE_LOCATION_RESULT -<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0 -DVLR GSUP rx 11: 06010809710000004026f0 -DREF VLR subscr MSISDN:46071 usage increases to: 2 -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620) -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Allocated -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620) -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Allocated -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(901700000004620) -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(901700000004620) -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Freeing instance -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Deallocated -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL -- sending LU Accept for MSISDN:46071 -DREF VLR subscr MSISDN:46071 usage increases to: 3 -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_DONE -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620) -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: releasing conn -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000004620) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Freeing instance -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Deallocated -DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event. -- BSSAP Clear --RAN_GERAN_A--> MS -DREF MSISDN:46071: MSC conn use - 1 == 0 -DRLL subscr MSISDN:46071: Freeing subscriber connection -DREF VLR subscr MSISDN:46071 usage decreases to: 2 -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated -DREF VLR subscr MSISDN:46071 usage decreases to: 1 -<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0 - bssap_clear_sent == 1 -- LU was successful, and the conn has already been closed - lu_result_sent == 1 - llist_count(&net->subscr_conns) == 0 -DREF freeing VLR subscr MSISDN:46071 -===== test_reject_2nd_conn: SUCCESS - -full talloc report on 'msgb' (total 0 bytes in 1 blocks) -talloc_total_blocks(tall_bsc_ctx) == 9 - -===== test_reject_lu_during_lu -- Location Update Request - MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST - new conn -DREF unknown: MSC conn use + 1 == 1 -DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8) -DREF unknown: MSC conn use + 1 == 2 -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW -DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH -DMM LU/new-LAC: 1/0 -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Allocated -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000004620) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN (no Auth) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA -DREF VLR subscr unknown usage increases to: 1 -DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620 -DVLR New subscr, IMSI: 901700000004620 -DREF VLR subscr IMSI:901700000004620 usage increases to: 2 -DREF VLR subscr IMSI:901700000004620 usage decreases to: 1 -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node1() -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_auth() -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_ciph() -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node_4() -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_HLR_UPD -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Allocated -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620) -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START -DVLR GSUP tx: 04010809710000004026f0 -GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0 -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA -DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW) -DREF IMSI:901700000004620: MSC conn use - 1 == 1 - lu_result_sent == 0 - llist_count(&net->subscr_conns) == 1 ---- -- Another Location Update Request from the same subscriber on the same conn is dropped silently - MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST -DREF IMSI:901700000004620: MSC conn use + 1 == 2 -DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8) -DMM 901700000004620: Error: connection already in use -DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW) -DREF IMSI:901700000004620: MSC conn use - 1 == 1 - lu_result_sent == 0 - llist_count(&net->subscr_conns) == 1 ---- -- The first LU can still complete -- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT -<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1 -DVLR GSUP rx 17: 10010809710000004026f00804036470f1 -DREF VLR subscr IMSI:901700000004620 usage increases to: 2 -DVLR IMSI:901700000004620 has MSISDN:46071 -DVLR GSUP tx: 12010809710000004026f0 -GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0 -DREF VLR subscr MSISDN:46071 usage decreases to: 1 -<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0 - lu_result_sent == 0 -- HLR also sends GSUP _UPDATE_LOCATION_RESULT -<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0 -DVLR GSUP rx 11: 06010809710000004026f0 -DREF VLR subscr MSISDN:46071 usage increases to: 2 -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620) -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Allocated -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620) -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Allocated -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(901700000004620) -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(901700000004620) -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Freeing instance -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Deallocated -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL -- sending LU Accept for MSISDN:46071 -DREF VLR subscr MSISDN:46071 usage increases to: 3 -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_DONE -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620) -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: releasing conn -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000004620) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Freeing instance -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Deallocated -DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event. -- BSSAP Clear --RAN_GERAN_A--> MS -DREF MSISDN:46071: MSC conn use - 1 == 0 -DRLL subscr MSISDN:46071: Freeing subscriber connection -DREF VLR subscr MSISDN:46071 usage decreases to: 2 -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated -DREF VLR subscr MSISDN:46071 usage decreases to: 1 -<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0 - bssap_clear_sent == 1 -- LU was successful, and the conn has already been closed - lu_result_sent == 1 - llist_count(&net->subscr_conns) == 0 -DREF freeing VLR subscr MSISDN:46071 -===== test_reject_lu_during_lu: SUCCESS - -full talloc report on 'msgb' (total 0 bytes in 1 blocks) -talloc_total_blocks(tall_bsc_ctx) == 9 - -===== test_reject_cm_during_lu -- Location Update Request - MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST - new conn -DREF unknown: MSC conn use + 1 == 1 -DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8) -DREF unknown: MSC conn use + 1 == 2 -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW -DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH -DMM LU/new-LAC: 1/0 -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Allocated -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000004620) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN (no Auth) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA -DREF VLR subscr unknown usage increases to: 1 -DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620 -DVLR New subscr, IMSI: 901700000004620 -DREF VLR subscr IMSI:901700000004620 usage increases to: 2 -DREF VLR subscr IMSI:901700000004620 usage decreases to: 1 -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node1() -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_auth() -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_ciph() -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node_4() -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_HLR_UPD -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Allocated -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620) -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START -DVLR GSUP tx: 04010809710000004026f0 -GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0 -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA -DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW) -DREF IMSI:901700000004620: MSC conn use - 1 == 1 - lu_result_sent == 0 - llist_count(&net->subscr_conns) == 1 ---- -- A CM Service Request in the middle of a LU is rejected - MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_CM_SERV_REQ -DREF IMSI:901700000004620: MSC conn use + 1 == 2 -DRLL Dispatching 04.08 message GSM48_MT_MM_CM_SERV_REQ (0x5:0x24) -DMM <- CM SERVICE REQUEST serv_type=0x08 MI(IMSI)=901700000004620 -DMM IMSI:901700000004620: connection already in use -DMM -> CM SERVICE Reject cause: 17 -DMSC msc_tx 3 bytes to IMSI:901700000004620 via RAN_GERAN_A -- DTAP --RAN_GERAN_A--> MS: GSM48_MT_MM_CM_SERV_REJ: 052211 -- DTAP matches expected message -DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW) -DREF IMSI:901700000004620: MSC conn use - 1 == 1 - lu_result_sent == 0 - cm_service_result_sent == 0 - llist_count(&net->subscr_conns) == 1 ---- -- The first LU can still complete -- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT -<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1 -DVLR GSUP rx 17: 10010809710000004026f00804036470f1 -DREF VLR subscr IMSI:901700000004620 usage increases to: 2 -DVLR IMSI:901700000004620 has MSISDN:46071 -DVLR GSUP tx: 12010809710000004026f0 -GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0 -DREF VLR subscr MSISDN:46071 usage decreases to: 1 -<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0 - lu_result_sent == 0 -- HLR also sends GSUP _UPDATE_LOCATION_RESULT -<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0 -DVLR GSUP rx 11: 06010809710000004026f0 -DREF VLR subscr MSISDN:46071 usage increases to: 2 -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620) -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Allocated -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620) -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Allocated -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(901700000004620) -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(901700000004620) -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Freeing instance -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Deallocated -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL -- sending LU Accept for MSISDN:46071 -DREF VLR subscr MSISDN:46071 usage increases to: 3 -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_DONE -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620) -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: releasing conn -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000004620) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Freeing instance -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Deallocated -DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event. -- BSSAP Clear --RAN_GERAN_A--> MS -DREF MSISDN:46071: MSC conn use - 1 == 0 -DRLL subscr MSISDN:46071: Freeing subscriber connection -DREF VLR subscr MSISDN:46071 usage decreases to: 2 -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated -DREF VLR subscr MSISDN:46071 usage decreases to: 1 -<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0 - bssap_clear_sent == 1 -- LU was successful, and the conn has already been closed - lu_result_sent == 1 - llist_count(&net->subscr_conns) == 0 -DREF freeing VLR subscr MSISDN:46071 -===== test_reject_cm_during_lu: SUCCESS - -full talloc report on 'msgb' (total 0 bytes in 1 blocks) -talloc_total_blocks(tall_bsc_ctx) == 9 - -===== test_reject_paging_resp_during_lu -- Location Update Request - MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST - new conn -DREF unknown: MSC conn use + 1 == 1 -DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8) -DREF unknown: MSC conn use + 1 == 2 -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW -DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH -DMM LU/new-LAC: 1/0 -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Allocated -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000004620) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN (no Auth) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA -DREF VLR subscr unknown usage increases to: 1 -DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620 -DVLR New subscr, IMSI: 901700000004620 -DREF VLR subscr IMSI:901700000004620 usage increases to: 2 -DREF VLR subscr IMSI:901700000004620 usage decreases to: 1 -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node1() -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_auth() -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_ciph() -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node_4() -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_HLR_UPD -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Allocated -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620) -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START -DVLR GSUP tx: 04010809710000004026f0 -GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0 -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA -DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW) -DREF IMSI:901700000004620: MSC conn use - 1 == 1 - lu_result_sent == 0 - llist_count(&net->subscr_conns) == 1 ---- -- An erratic Paging Response is dropped silently - MSC <--RAN_GERAN_A-- MS: GSM48_MT_RR_PAG_RESP -DREF IMSI:901700000004620: MSC conn use + 1 == 2 -DRLL Dispatching 04.08 message GSM48_MT_RR_PAG_RESP (0x6:0x27) -DRR PAGING RESPONSE: MI(IMSI)=901700000004620 -DMM 901700000004620: Error: connection already in use -DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW) -DREF IMSI:901700000004620: MSC conn use - 1 == 1 - lu_result_sent == 0 - llist_count(&net->subscr_conns) == 1 ---- -- The first LU can still complete -- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT -<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1 -DVLR GSUP rx 17: 10010809710000004026f00804036470f1 -DREF VLR subscr IMSI:901700000004620 usage increases to: 2 -DVLR IMSI:901700000004620 has MSISDN:46071 -DVLR GSUP tx: 12010809710000004026f0 -GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0 -DREF VLR subscr MSISDN:46071 usage decreases to: 1 -<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0 - lu_result_sent == 0 -- HLR also sends GSUP _UPDATE_LOCATION_RESULT -<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0 -DVLR GSUP rx 11: 06010809710000004026f0 -DREF VLR subscr MSISDN:46071 usage increases to: 2 -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620) -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Allocated -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620) -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Allocated -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(901700000004620) -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(901700000004620) -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Freeing instance -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Deallocated -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL -- sending LU Accept for MSISDN:46071 -DREF VLR subscr MSISDN:46071 usage increases to: 3 -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_DONE -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620) -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: releasing conn -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000004620) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Freeing instance -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Deallocated -DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event. -- BSSAP Clear --RAN_GERAN_A--> MS -DREF MSISDN:46071: MSC conn use - 1 == 0 -DRLL subscr MSISDN:46071: Freeing subscriber connection -DREF VLR subscr MSISDN:46071 usage decreases to: 2 -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated -DREF VLR subscr MSISDN:46071 usage decreases to: 1 -<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0 - bssap_clear_sent == 1 -- LU was successful, and the conn has already been closed - lu_result_sent == 1 - llist_count(&net->subscr_conns) == 0 -DREF freeing VLR subscr MSISDN:46071 -===== test_reject_paging_resp_during_lu: SUCCESS - -full talloc report on 'msgb' (total 0 bytes in 1 blocks) -talloc_total_blocks(tall_bsc_ctx) == 9 - -===== test_reject_lu_during_cm ---- -- Subscriber does a normal LU -- Location Update Request - MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST - new conn -DREF unknown: MSC conn use + 1 == 1 -DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8) -DREF unknown: MSC conn use + 1 == 2 -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW -DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH -DMM LU/new-LAC: 1/0 -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Allocated -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000004620) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN (no Auth) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA -DREF VLR subscr unknown usage increases to: 1 -DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620 -DVLR New subscr, IMSI: 901700000004620 -DREF VLR subscr IMSI:901700000004620 usage increases to: 2 -DREF VLR subscr IMSI:901700000004620 usage decreases to: 1 -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node1() -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_auth() -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_ciph() -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node_4() -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_HLR_UPD -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Allocated -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620) -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START -DVLR GSUP tx: 04010809710000004026f0 -GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0 -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA -DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW) -DREF IMSI:901700000004620: MSC conn use - 1 == 1 - lu_result_sent == 0 - llist_count(&net->subscr_conns) == 1 -- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT -<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1 -DVLR GSUP rx 17: 10010809710000004026f00804036470f1 -DREF VLR subscr IMSI:901700000004620 usage increases to: 2 -DVLR IMSI:901700000004620 has MSISDN:46071 -DVLR GSUP tx: 12010809710000004026f0 -GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0 -DREF VLR subscr MSISDN:46071 usage decreases to: 1 -<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0 - lu_result_sent == 0 -- HLR also sends GSUP _UPDATE_LOCATION_RESULT -<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0 -DVLR GSUP rx 11: 06010809710000004026f0 -DREF VLR subscr MSISDN:46071 usage increases to: 2 -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620) -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Allocated -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620) -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Allocated -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(901700000004620) -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(901700000004620) -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Freeing instance -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Deallocated -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL -- sending LU Accept for MSISDN:46071 -DREF VLR subscr MSISDN:46071 usage increases to: 3 -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_DONE -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620) -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: releasing conn -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000004620) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Freeing instance -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Deallocated -DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event. -- BSSAP Clear --RAN_GERAN_A--> MS -DREF MSISDN:46071: MSC conn use - 1 == 0 -DRLL subscr MSISDN:46071: Freeing subscriber connection -DREF VLR subscr MSISDN:46071 usage decreases to: 2 -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated -DREF VLR subscr MSISDN:46071 usage decreases to: 1 -<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0 - bssap_clear_sent == 1 -- LU was successful, and the conn has already been closed - lu_result_sent == 1 - llist_count(&net->subscr_conns) == 0 ---- -- Subscriber does a normal CM Service Request - MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_CM_SERV_REQ - new conn -DREF unknown: MSC conn use + 1 == 1 -DRLL Dispatching 04.08 message GSM48_MT_MM_CM_SERV_REQ (0x5:0x24) -DMM <- CM SERVICE REQUEST serv_type=0x08 MI(IMSI)=901700000004620 -DREF unknown: MSC conn use + 1 == 2 -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: Allocated -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: is child of Subscr_Conn(901700000004620) -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: rev=GSM net=GERAN (no Auth) -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START -DREF VLR subscr MSISDN:46071 usage increases to: 2 -DREF VLR subscr MSISDN:46071 usage increases to: 3 -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi() -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_node2() -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_node2_post_ciph() -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_node2_post_vlr() -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_post_pres() -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_post_trace() -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_post_imei() -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: proc_arq_fsm_done(VLR_PR_ARQ_RES_PASSED) -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_DONE -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Process Access Request result: VLR_PR_ARQ_RES_PASSED -- sending CM Service Accept for MSISDN:46071 -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_CM_SERVICE_REQ -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: received_cm_service_request = true -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: still awaiting first request after a CM Service Request -DREF VLR subscr MSISDN:46071 usage decreases to: 2 -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: still awaiting first request after a CM Service Request -DREF MSISDN:46071: MSC conn use - 1 == 1 - cm_service_result_sent == 1 -msc_subscr_conn_is_accepted() == true -- A LU request on an open conn is dropped silently - MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST -DREF MSISDN:46071: MSC conn use + 1 == 2 -DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8) -DMM 901700000004620: Error: connection already in use -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: still awaiting first request after a CM Service Request -DREF MSISDN:46071: MSC conn use - 1 == 1 - lu_result_sent == 0 - llist_count(&net->subscr_conns) == 1 ---- -- subscriber detaches - MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_IMSI_DETACH_IND -DREF MSISDN:46071: MSC conn use + 1 == 2 -DRLL Dispatching 04.08 message GSM48_MT_MM_IMSI_DETACH_IND (0x5:0x1) -DMM IMSI DETACH INDICATION: MI(IMSI)=901700000004620 -DREF VLR subscr MSISDN:46071 usage increases to: 3 -DMM IMSI DETACH for MSISDN:46071 -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_ERROR) -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Removing from parent Subscr_Conn(901700000004620) -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Freeing instance -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Deallocated -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_CN_CLOSE -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event. -- BSSAP Clear --RAN_GERAN_A--> MS -DREF MSISDN:46071: MSC conn use - 1 == 1 -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated -DREF VLR subscr MSISDN:46071 usage decreases to: 2 -DREF VLR subscr MSISDN:46071 usage decreases to: 1 -DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=0): already dispatching release, ignore. -DREF MSISDN:46071: MSC conn use - 1 == 0 -DRLL subscr MSISDN:46071: Freeing subscriber connection -DREF VLR subscr MSISDN:46071 usage decreases to: 0 -DREF freeing VLR subscr MSISDN:46071 - bssap_clear_sent == 1 - llist_count(&net->subscr_conns) == 0 -===== test_reject_lu_during_cm: SUCCESS - -full talloc report on 'msgb' (total 0 bytes in 1 blocks) -talloc_total_blocks(tall_bsc_ctx) == 9 - -===== test_reject_cm_during_cm ---- -- Subscriber does a normal LU -- Location Update Request - MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST - new conn -DREF unknown: MSC conn use + 1 == 1 -DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8) -DREF unknown: MSC conn use + 1 == 2 -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW -DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH -DMM LU/new-LAC: 1/0 -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Allocated -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000004620) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN (no Auth) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA -DREF VLR subscr unknown usage increases to: 1 -DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620 -DVLR New subscr, IMSI: 901700000004620 -DREF VLR subscr IMSI:901700000004620 usage increases to: 2 -DREF VLR subscr IMSI:901700000004620 usage decreases to: 1 -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node1() -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_auth() -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_ciph() -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node_4() -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_HLR_UPD -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Allocated -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620) -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START -DVLR GSUP tx: 04010809710000004026f0 -GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0 -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA -DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW) -DREF IMSI:901700000004620: MSC conn use - 1 == 1 - lu_result_sent == 0 - llist_count(&net->subscr_conns) == 1 -- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT -<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1 -DVLR GSUP rx 17: 10010809710000004026f00804036470f1 -DREF VLR subscr IMSI:901700000004620 usage increases to: 2 -DVLR IMSI:901700000004620 has MSISDN:46071 -DVLR GSUP tx: 12010809710000004026f0 -GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0 -DREF VLR subscr MSISDN:46071 usage decreases to: 1 -<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0 - lu_result_sent == 0 -- HLR also sends GSUP _UPDATE_LOCATION_RESULT -<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0 -DVLR GSUP rx 11: 06010809710000004026f0 -DREF VLR subscr MSISDN:46071 usage increases to: 2 -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620) -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Allocated -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620) -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Allocated -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(901700000004620) -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(901700000004620) -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Freeing instance -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Deallocated -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL -- sending LU Accept for MSISDN:46071 -DREF VLR subscr MSISDN:46071 usage increases to: 3 -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_DONE -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620) -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: releasing conn -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000004620) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Freeing instance -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Deallocated -DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event. -- BSSAP Clear --RAN_GERAN_A--> MS -DREF MSISDN:46071: MSC conn use - 1 == 0 -DRLL subscr MSISDN:46071: Freeing subscriber connection -DREF VLR subscr MSISDN:46071 usage decreases to: 2 -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated -DREF VLR subscr MSISDN:46071 usage decreases to: 1 -<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0 - bssap_clear_sent == 1 -- LU was successful, and the conn has already been closed - lu_result_sent == 1 - llist_count(&net->subscr_conns) == 0 ---- -- Subscriber does a normal CM Service Request - MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_CM_SERV_REQ - new conn -DREF unknown: MSC conn use + 1 == 1 -DRLL Dispatching 04.08 message GSM48_MT_MM_CM_SERV_REQ (0x5:0x24) -DMM <- CM SERVICE REQUEST serv_type=0x08 MI(IMSI)=901700000004620 -DREF unknown: MSC conn use + 1 == 2 -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: Allocated -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: is child of Subscr_Conn(901700000004620) -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: rev=GSM net=GERAN (no Auth) -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START -DREF VLR subscr MSISDN:46071 usage increases to: 2 -DREF VLR subscr MSISDN:46071 usage increases to: 3 -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi() -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_node2() -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_node2_post_ciph() -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_node2_post_vlr() -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_post_pres() -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_post_trace() -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_post_imei() -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: proc_arq_fsm_done(VLR_PR_ARQ_RES_PASSED) -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_DONE -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Process Access Request result: VLR_PR_ARQ_RES_PASSED -- sending CM Service Accept for MSISDN:46071 -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_CM_SERVICE_REQ -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: received_cm_service_request = true -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: still awaiting first request after a CM Service Request -DREF VLR subscr MSISDN:46071 usage decreases to: 2 -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: still awaiting first request after a CM Service Request -DREF MSISDN:46071: MSC conn use - 1 == 1 - cm_service_result_sent == 1 -msc_subscr_conn_is_accepted() == true -- A second CM Service Request on the same conn is accepted without another auth dance - MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_CM_SERV_REQ -DREF MSISDN:46071: MSC conn use + 1 == 2 -DRLL Dispatching 04.08 message GSM48_MT_MM_CM_SERV_REQ (0x5:0x24) -DMM <- CM SERVICE REQUEST serv_type=0x08 MI(IMSI)=901700000004620 -DMM MSISDN:46071: re-using already accepted connection -- sending CM Service Accept for MSISDN:46071 -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: still awaiting first request after a CM Service Request -DREF MSISDN:46071: MSC conn use - 1 == 1 - cm_service_result_sent == 1 - llist_count(&net->subscr_conns) == 1 ---- -- subscriber detaches - MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_IMSI_DETACH_IND -DREF MSISDN:46071: MSC conn use + 1 == 2 -DRLL Dispatching 04.08 message GSM48_MT_MM_IMSI_DETACH_IND (0x5:0x1) -DMM IMSI DETACH INDICATION: MI(IMSI)=901700000004620 -DREF VLR subscr MSISDN:46071 usage increases to: 3 -DMM IMSI DETACH for MSISDN:46071 -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_ERROR) -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Removing from parent Subscr_Conn(901700000004620) -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Freeing instance -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Deallocated -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_CN_CLOSE -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event. -- BSSAP Clear --RAN_GERAN_A--> MS -DREF MSISDN:46071: MSC conn use - 1 == 1 -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated -DREF VLR subscr MSISDN:46071 usage decreases to: 2 -DREF VLR subscr MSISDN:46071 usage decreases to: 1 -DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=0): already dispatching release, ignore. -DREF MSISDN:46071: MSC conn use - 1 == 0 -DRLL subscr MSISDN:46071: Freeing subscriber connection -DREF VLR subscr MSISDN:46071 usage decreases to: 0 -DREF freeing VLR subscr MSISDN:46071 - bssap_clear_sent == 1 - llist_count(&net->subscr_conns) == 0 -===== test_reject_cm_during_cm: SUCCESS - -full talloc report on 'msgb' (total 0 bytes in 1 blocks) -talloc_total_blocks(tall_bsc_ctx) == 9 - -===== test_reject_paging_resp_during_cm ---- -- Subscriber does a normal LU -- Location Update Request - MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST - new conn -DREF unknown: MSC conn use + 1 == 1 -DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8) -DREF unknown: MSC conn use + 1 == 2 -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW -DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH -DMM LU/new-LAC: 1/0 -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Allocated -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000004620) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN (no Auth) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA -DREF VLR subscr unknown usage increases to: 1 -DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620 -DVLR New subscr, IMSI: 901700000004620 -DREF VLR subscr IMSI:901700000004620 usage increases to: 2 -DREF VLR subscr IMSI:901700000004620 usage decreases to: 1 -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node1() -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_auth() -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_ciph() -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node_4() -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_HLR_UPD -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Allocated -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620) -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START -DVLR GSUP tx: 04010809710000004026f0 -GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0 -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA -DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW) -DREF IMSI:901700000004620: MSC conn use - 1 == 1 - lu_result_sent == 0 - llist_count(&net->subscr_conns) == 1 -- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT -<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1 -DVLR GSUP rx 17: 10010809710000004026f00804036470f1 -DREF VLR subscr IMSI:901700000004620 usage increases to: 2 -DVLR IMSI:901700000004620 has MSISDN:46071 -DVLR GSUP tx: 12010809710000004026f0 -GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0 -DREF VLR subscr MSISDN:46071 usage decreases to: 1 -<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0 - lu_result_sent == 0 -- HLR also sends GSUP _UPDATE_LOCATION_RESULT -<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0 -DVLR GSUP rx 11: 06010809710000004026f0 -DREF VLR subscr MSISDN:46071 usage increases to: 2 -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620) -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Allocated -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620) -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Allocated -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(901700000004620) -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(901700000004620) -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Freeing instance -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Deallocated -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL -- sending LU Accept for MSISDN:46071 -DREF VLR subscr MSISDN:46071 usage increases to: 3 -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_DONE -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620) -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: releasing conn -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000004620) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Freeing instance -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Deallocated -DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event. -- BSSAP Clear --RAN_GERAN_A--> MS -DREF MSISDN:46071: MSC conn use - 1 == 0 -DRLL subscr MSISDN:46071: Freeing subscriber connection -DREF VLR subscr MSISDN:46071 usage decreases to: 2 -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated -DREF VLR subscr MSISDN:46071 usage decreases to: 1 -<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0 - bssap_clear_sent == 1 -- LU was successful, and the conn has already been closed - lu_result_sent == 1 - llist_count(&net->subscr_conns) == 0 ---- -- Subscriber does a normal CM Service Request - MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_CM_SERV_REQ - new conn -DREF unknown: MSC conn use + 1 == 1 -DRLL Dispatching 04.08 message GSM48_MT_MM_CM_SERV_REQ (0x5:0x24) -DMM <- CM SERVICE REQUEST serv_type=0x08 MI(IMSI)=901700000004620 -DREF unknown: MSC conn use + 1 == 2 -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: Allocated -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: is child of Subscr_Conn(901700000004620) -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: rev=GSM net=GERAN (no Auth) -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START -DREF VLR subscr MSISDN:46071 usage increases to: 2 -DREF VLR subscr MSISDN:46071 usage increases to: 3 -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi() -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_node2() -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_node2_post_ciph() -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_node2_post_vlr() -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_post_pres() -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_post_trace() -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_post_imei() -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: proc_arq_fsm_done(VLR_PR_ARQ_RES_PASSED) -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_DONE -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Process Access Request result: VLR_PR_ARQ_RES_PASSED -- sending CM Service Accept for MSISDN:46071 -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_CM_SERVICE_REQ -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: received_cm_service_request = true -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: still awaiting first request after a CM Service Request -DREF VLR subscr MSISDN:46071 usage decreases to: 2 -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: still awaiting first request after a CM Service Request -DREF MSISDN:46071: MSC conn use - 1 == 1 - cm_service_result_sent == 1 -msc_subscr_conn_is_accepted() == true ---- -- An erratic Paging Response on the same conn is dropped silently - MSC <--RAN_GERAN_A-- MS: GSM48_MT_RR_PAG_RESP -DREF MSISDN:46071: MSC conn use + 1 == 2 -DRLL Dispatching 04.08 message GSM48_MT_RR_PAG_RESP (0x6:0x27) -DRR PAGING RESPONSE: MI(IMSI)=901700000004620 -DMM 901700000004620: Error: connection already in use -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: still awaiting first request after a CM Service Request -DREF MSISDN:46071: MSC conn use - 1 == 1 - llist_count(&net->subscr_conns) == 1 ---- -- The original CM Service Request can conclude -- a USSD request is serviced - expecting USSD: - Your extension is 46071 - MSC <--RAN_GERAN_A-- MS: GSM48_PDISC_NC_SS:0x3b -DREF MSISDN:46071: MSC conn use + 1 == 2 -DRLL Dispatching 04.08 message GSM48_PDISC_NC_SS:0x3b (0xb:0x3b) -DMM MSISDN:46071: rx msg GSM48_PDISC_NC_SS:0x3b: received_cm_service_request changes to false -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_COMMUNICATING -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_COMMUNICATING -DMM USSD: Own number requested -DMM MSISDN:46071: MSISDN = 46071 -DMSC msc_tx 43 bytes to MSISDN:46071 via RAN_GERAN_A -- DTAP --RAN_GERAN_A--> MS: GSM48_PDISC_NC_SS:0x2a: 8b2a1c27a225020100302002013b301b04010f0416d9775d0e2ae3e965f73cfd7683d27310cd06bbc51a0d -- DTAP matches expected message -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_BUMP -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: bump: releasing conn -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: state_chg to SUBSCR_CONN_S_RELEASED -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Removing from parent Subscr_Conn(901700000004620) -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Freeing instance -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Deallocated -DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event. -- BSSAP Clear --RAN_GERAN_A--> MS -DREF MSISDN:46071: MSC conn use - 1 == 1 -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated -DREF MSISDN:46071: MSC conn use - 1 == 0 -DRLL subscr MSISDN:46071: Freeing subscriber connection -DREF VLR subscr MSISDN:46071 usage decreases to: 1 - bssap_clear_sent == 1 -- all requests serviced, conn has been released - llist_count(&net->subscr_conns) == 0 -DREF freeing VLR subscr MSISDN:46071 -===== test_reject_paging_resp_during_cm: SUCCESS - -full talloc report on 'msgb' (total 0 bytes in 1 blocks) -talloc_total_blocks(tall_bsc_ctx) == 9 - -===== test_reject_lu_during_paging_resp ---- -- Subscriber does a normal LU -- Location Update Request - MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST - new conn -DREF unknown: MSC conn use + 1 == 1 -DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8) -DREF unknown: MSC conn use + 1 == 2 -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW -DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH -DMM LU/new-LAC: 1/0 -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Allocated -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000004620) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN (no Auth) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA -DREF VLR subscr unknown usage increases to: 1 -DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620 -DVLR New subscr, IMSI: 901700000004620 -DREF VLR subscr IMSI:901700000004620 usage increases to: 2 -DREF VLR subscr IMSI:901700000004620 usage decreases to: 1 -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node1() -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_auth() -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_ciph() -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node_4() -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_HLR_UPD -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Allocated -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620) -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START -DVLR GSUP tx: 04010809710000004026f0 -GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0 -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA -DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW) -DREF IMSI:901700000004620: MSC conn use - 1 == 1 - lu_result_sent == 0 - llist_count(&net->subscr_conns) == 1 -- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT -<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1 -DVLR GSUP rx 17: 10010809710000004026f00804036470f1 -DREF VLR subscr IMSI:901700000004620 usage increases to: 2 -DVLR IMSI:901700000004620 has MSISDN:46071 -DVLR GSUP tx: 12010809710000004026f0 -GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0 -DREF VLR subscr MSISDN:46071 usage decreases to: 1 -<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0 - lu_result_sent == 0 -- HLR also sends GSUP _UPDATE_LOCATION_RESULT -<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0 -DVLR GSUP rx 11: 06010809710000004026f0 -DREF VLR subscr MSISDN:46071 usage increases to: 2 -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620) -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Allocated -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620) -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Allocated -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(901700000004620) -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(901700000004620) -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Freeing instance -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Deallocated -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL -- sending LU Accept for MSISDN:46071 -DREF VLR subscr MSISDN:46071 usage increases to: 3 -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_DONE -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620) -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: releasing conn -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000004620) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Freeing instance -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Deallocated -DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event. -- BSSAP Clear --RAN_GERAN_A--> MS -DREF MSISDN:46071: MSC conn use - 1 == 0 -DRLL subscr MSISDN:46071: Freeing subscriber connection -DREF VLR subscr MSISDN:46071 usage decreases to: 2 -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated -DREF VLR subscr MSISDN:46071 usage decreases to: 1 -<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0 - bssap_clear_sent == 1 -- LU was successful, and the conn has already been closed - lu_result_sent == 1 - llist_count(&net->subscr_conns) == 0 ---- -- an SMS is sent, MS is paged -DREF VLR subscr MSISDN:46071 usage increases to: 2 - llist_count(&vsub->cs.requests) == 0 -DREF VLR subscr MSISDN:46071 usage increases to: 3 -DMM Subscriber MSISDN:46071 not paged yet, start paging. - RAN_GERAN_A sends out paging request to IMSI 901700000004620, TMSI 0xffffffff, LAC 0 - strcmp(paging_expecting_imsi, imsi) == 0 -DREF VLR subscr MSISDN:46071 usage increases to: 4 - llist_count(&vsub->cs.requests) == 1 -DREF VLR subscr MSISDN:46071 usage decreases to: 3 - paging_sent == 1 - paging_stopped == 0 -- MS replies with Paging Response, we deliver the SMS - MSC <--RAN_GERAN_A-- MS: GSM48_MT_RR_PAG_RESP - new conn -DREF unknown: MSC conn use + 1 == 1 -DRLL Dispatching 04.08 message GSM48_MT_RR_PAG_RESP (0x6:0x27) -DRR PAGING RESPONSE: MI(IMSI)=901700000004620 -DREF unknown: MSC conn use + 1 == 2 -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: Allocated -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: is child of Subscr_Conn(901700000004620) -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: rev=GSM net=GERAN (no Auth) -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START -DREF VLR subscr MSISDN:46071 usage increases to: 4 -DREF VLR subscr MSISDN:46071 usage increases to: 5 -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi() -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_node2() -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_node2_post_ciph() -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_node2_post_vlr() -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_post_pres() -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_post_trace() -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_post_imei() -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: proc_arq_fsm_done(VLR_PR_ARQ_RES_PASSED) -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_DONE -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Process Access Request result: VLR_PR_ARQ_RES_PASSED -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_PAGING_RESP -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED -DPAG Paging success for MSISDN:46071 (event=0) -DPAG Calling paging cbfn. -DREF VLR subscr MSISDN:46071 usage increases to: 6 -DREF MSISDN:46071: MSC conn use + 1 == 3 -DMSC msc_tx 91 bytes to MSISDN:46071 via RAN_GERAN_A -- DTAP --RAN_GERAN_A--> MS: GSM48_PDISC_SMS:0x01: 09015801000791447758100650004c0005806470f1000007101000000000445079da1e1ee7416937485e9ea7c965373d1d6683c270383b3d0ed3d36ff71c949e83c22072799e9687c5ec32a81d96afcbf4b4fb0c7ac3e9e9b7db05 -- DTAP matches expected message -DREF VLR subscr MSISDN:46071 usage decreases to: 5 -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: connection still has active transaction: GSM48_PDISC_SMS -DREF VLR subscr MSISDN:46071 usage decreases to: 4 -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: connection still has active transaction: GSM48_PDISC_SMS -DREF MSISDN:46071: MSC conn use - 1 == 2 - dtap_tx_confirmed == 1 - paging_stopped == 1 -- conn is still open to wait for SMS ack dance - llist_count(&net->subscr_conns) == 1 ---- -- MS sends erratic LU Request, which is dropped silently - MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST -DREF MSISDN:46071: MSC conn use + 1 == 3 -DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8) -DMM 901700000004620: Error: connection already in use -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: connection still has active transaction: GSM48_PDISC_SMS -DREF MSISDN:46071: MSC conn use - 1 == 2 - lu_result_sent == 0 - llist_count(&net->subscr_conns) == 1 -- MS replies with CP-ACK for received SMS - MSC <--RAN_GERAN_A-- MS: GSM48_PDISC_SMS:0x04 -DREF MSISDN:46071: MSC conn use + 1 == 3 -DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x04 (0x9:0x4) -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_COMMUNICATING -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_COMMUNICATING -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_BUMP -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: bump: connection still has active transaction: GSM48_PDISC_SMS -DREF MSISDN:46071: MSC conn use - 1 == 2 - llist_count(&net->subscr_conns) == 1 -- MS also sends RP-ACK, MSC in turn sends CP-ACK for that - MSC <--RAN_GERAN_A-- MS: GSM48_PDISC_SMS:0x01 -DREF MSISDN:46071: MSC conn use + 1 == 3 -DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1) -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_COMMUNICATING -DMSC msc_tx 2 bytes to MSISDN:46071 via RAN_GERAN_A -- DTAP --RAN_GERAN_A--> MS: GSM48_PDISC_SMS:0x04: 0904 -- DTAP matches expected message -DREF VLR subscr MSISDN:46071 usage decreases to: 3 -DREF VLR subscr MSISDN:46071 usage decreases to: 2 -DREF MSISDN:46071: MSC conn use - 1 == 2 -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_BUMP -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: bump: releasing conn -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: state_chg to SUBSCR_CONN_S_RELEASED -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Removing from parent Subscr_Conn(901700000004620) -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Freeing instance -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Deallocated -DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event. -- BSSAP Clear --RAN_GERAN_A--> MS -DREF MSISDN:46071: MSC conn use - 1 == 1 -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated -DREF MSISDN:46071: MSC conn use - 1 == 0 -DRLL subscr MSISDN:46071: Freeing subscriber connection -DREF VLR subscr MSISDN:46071 usage decreases to: 1 - dtap_tx_confirmed == 1 - bssap_clear_sent == 1 -- SMS is done - llist_count(&net->subscr_conns) == 0 -DREF freeing VLR subscr MSISDN:46071 -===== test_reject_lu_during_paging_resp: SUCCESS - -full talloc report on 'msgb' (total 0 bytes in 1 blocks) -talloc_total_blocks(tall_bsc_ctx) == 9 - -===== test_accept_cm_during_paging_resp ---- -- Subscriber does a normal LU -- Location Update Request - MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST - new conn -DREF unknown: MSC conn use + 1 == 1 -DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8) -DREF unknown: MSC conn use + 1 == 2 -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW -DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH -DMM LU/new-LAC: 1/0 -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Allocated -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000004620) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN (no Auth) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA -DREF VLR subscr unknown usage increases to: 1 -DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620 -DVLR New subscr, IMSI: 901700000004620 -DREF VLR subscr IMSI:901700000004620 usage increases to: 2 -DREF VLR subscr IMSI:901700000004620 usage decreases to: 1 -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node1() -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_auth() -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_ciph() -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node_4() -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_HLR_UPD -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Allocated -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620) -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START -DVLR GSUP tx: 04010809710000004026f0 -GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0 -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA -DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW) -DREF IMSI:901700000004620: MSC conn use - 1 == 1 - lu_result_sent == 0 - llist_count(&net->subscr_conns) == 1 -- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT -<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1 -DVLR GSUP rx 17: 10010809710000004026f00804036470f1 -DREF VLR subscr IMSI:901700000004620 usage increases to: 2 -DVLR IMSI:901700000004620 has MSISDN:46071 -DVLR GSUP tx: 12010809710000004026f0 -GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0 -DREF VLR subscr MSISDN:46071 usage decreases to: 1 -<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0 - lu_result_sent == 0 -- HLR also sends GSUP _UPDATE_LOCATION_RESULT -<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0 -DVLR GSUP rx 11: 06010809710000004026f0 -DREF VLR subscr MSISDN:46071 usage increases to: 2 -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620) -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Allocated -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620) -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Allocated -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(901700000004620) -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(901700000004620) -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Freeing instance -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Deallocated -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL -- sending LU Accept for MSISDN:46071 -DREF VLR subscr MSISDN:46071 usage increases to: 3 -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_DONE -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620) -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: releasing conn -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000004620) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Freeing instance -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Deallocated -DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event. -- BSSAP Clear --RAN_GERAN_A--> MS -DREF MSISDN:46071: MSC conn use - 1 == 0 -DRLL subscr MSISDN:46071: Freeing subscriber connection -DREF VLR subscr MSISDN:46071 usage decreases to: 2 -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated -DREF VLR subscr MSISDN:46071 usage decreases to: 1 -<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0 - bssap_clear_sent == 1 -- LU was successful, and the conn has already been closed - lu_result_sent == 1 - llist_count(&net->subscr_conns) == 0 ---- -- an SMS is sent, MS is paged -DREF VLR subscr MSISDN:46071 usage increases to: 2 - llist_count(&vsub->cs.requests) == 0 -DREF VLR subscr MSISDN:46071 usage increases to: 3 -DMM Subscriber MSISDN:46071 not paged yet, start paging. - RAN_GERAN_A sends out paging request to IMSI 901700000004620, TMSI 0xffffffff, LAC 0 - strcmp(paging_expecting_imsi, imsi) == 0 -DREF VLR subscr MSISDN:46071 usage increases to: 4 - llist_count(&vsub->cs.requests) == 1 -DREF VLR subscr MSISDN:46071 usage decreases to: 3 - paging_sent == 1 - paging_stopped == 0 -- MS replies with Paging Response, we deliver the SMS - MSC <--RAN_GERAN_A-- MS: GSM48_MT_RR_PAG_RESP - new conn -DREF unknown: MSC conn use + 1 == 1 -DRLL Dispatching 04.08 message GSM48_MT_RR_PAG_RESP (0x6:0x27) -DRR PAGING RESPONSE: MI(IMSI)=901700000004620 -DREF unknown: MSC conn use + 1 == 2 -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: Allocated -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: is child of Subscr_Conn(901700000004620) -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: rev=GSM net=GERAN (no Auth) -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START -DREF VLR subscr MSISDN:46071 usage increases to: 4 -DREF VLR subscr MSISDN:46071 usage increases to: 5 -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi() -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_node2() -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_node2_post_ciph() -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_node2_post_vlr() -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_post_pres() -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_post_trace() -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_post_imei() -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: proc_arq_fsm_done(VLR_PR_ARQ_RES_PASSED) -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_DONE -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Process Access Request result: VLR_PR_ARQ_RES_PASSED -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_PAGING_RESP -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED -DPAG Paging success for MSISDN:46071 (event=0) -DPAG Calling paging cbfn. -DREF VLR subscr MSISDN:46071 usage increases to: 6 -DREF MSISDN:46071: MSC conn use + 1 == 3 -DMSC msc_tx 91 bytes to MSISDN:46071 via RAN_GERAN_A -- DTAP --RAN_GERAN_A--> MS: GSM48_PDISC_SMS:0x01: 09015801000791447758100650004c0005806470f1000007101000000000445079da1e1ee7416937485e9ea7c965373d1d6683c270383b3d0ed3d36ff71c949e83c22072799e9687c5ec32a81d96afcbf4b4fb0c7ac3e9e9b7db05 -- DTAP matches expected message -DREF VLR subscr MSISDN:46071 usage decreases to: 5 -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: connection still has active transaction: GSM48_PDISC_SMS -DREF VLR subscr MSISDN:46071 usage decreases to: 4 -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: connection still has active transaction: GSM48_PDISC_SMS -DREF MSISDN:46071: MSC conn use - 1 == 2 - dtap_tx_confirmed == 1 - paging_stopped == 1 -- conn is still open to wait for SMS ack dance - llist_count(&net->subscr_conns) == 1 ---- -- CM Service Request during open connection is accepted - MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_CM_SERV_REQ -DREF MSISDN:46071: MSC conn use + 1 == 3 -DRLL Dispatching 04.08 message GSM48_MT_MM_CM_SERV_REQ (0x5:0x24) -DMM <- CM SERVICE REQUEST serv_type=0x08 MI(IMSI)=901700000004620 -DMM MSISDN:46071: re-using already accepted connection -- sending CM Service Accept for MSISDN:46071 -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: still awaiting first request after a CM Service Request -DREF MSISDN:46071: MSC conn use - 1 == 2 - cm_service_result_sent == 1 - llist_count(&net->subscr_conns) == 1 - g_conn->received_cm_service_request == 1 -- MS replies with CP-ACK for received SMS - MSC <--RAN_GERAN_A-- MS: GSM48_PDISC_SMS:0x04 -DREF MSISDN:46071: MSC conn use + 1 == 3 -DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x04 (0x9:0x4) -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_COMMUNICATING -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_COMMUNICATING -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_BUMP -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: bump: still awaiting first request after a CM Service Request -DREF MSISDN:46071: MSC conn use - 1 == 2 - llist_count(&net->subscr_conns) == 1 -- MS also sends RP-ACK, MSC in turn sends CP-ACK for that - MSC <--RAN_GERAN_A-- MS: GSM48_PDISC_SMS:0x01 -DREF MSISDN:46071: MSC conn use + 1 == 3 -DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1) -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_COMMUNICATING -DMSC msc_tx 2 bytes to MSISDN:46071 via RAN_GERAN_A -- DTAP --RAN_GERAN_A--> MS: GSM48_PDISC_SMS:0x04: 0904 -- DTAP matches expected message -DREF VLR subscr MSISDN:46071 usage decreases to: 3 -DREF VLR subscr MSISDN:46071 usage decreases to: 2 -DREF MSISDN:46071: MSC conn use - 1 == 2 -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_BUMP -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: bump: still awaiting first request after a CM Service Request -DREF MSISDN:46071: MSC conn use - 1 == 1 - dtap_tx_confirmed == 1 -- SMS is done - llist_count(&net->subscr_conns) == 1 ---- -- subscriber detaches - MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_IMSI_DETACH_IND -DREF MSISDN:46071: MSC conn use + 1 == 2 -DRLL Dispatching 04.08 message GSM48_MT_MM_IMSI_DETACH_IND (0x5:0x1) -DMM IMSI DETACH INDICATION: MI(IMSI)=901700000004620 -DREF VLR subscr MSISDN:46071 usage increases to: 3 -DMM IMSI DETACH for MSISDN:46071 -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_ERROR) -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Removing from parent Subscr_Conn(901700000004620) -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Freeing instance -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Deallocated -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_CN_CLOSE -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: state_chg to SUBSCR_CONN_S_RELEASED -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event. -- BSSAP Clear --RAN_GERAN_A--> MS -DREF MSISDN:46071: MSC conn use - 1 == 1 -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated -DREF VLR subscr MSISDN:46071 usage decreases to: 2 -DREF VLR subscr MSISDN:46071 usage decreases to: 1 -DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=0): already dispatching release, ignore. -DREF MSISDN:46071: MSC conn use - 1 == 0 -DRLL subscr MSISDN:46071: Freeing subscriber connection -DREF VLR subscr MSISDN:46071 usage decreases to: 0 -DREF freeing VLR subscr MSISDN:46071 - bssap_clear_sent == 1 - llist_count(&net->subscr_conns) == 0 -===== test_accept_cm_during_paging_resp: SUCCESS - -full talloc report on 'msgb' (total 0 bytes in 1 blocks) -talloc_total_blocks(tall_bsc_ctx) == 9 - -===== test_reject_paging_resp_during_paging_resp ---- -- Subscriber does a normal LU -- Location Update Request - MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST - new conn -DREF unknown: MSC conn use + 1 == 1 -DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8) -DREF unknown: MSC conn use + 1 == 2 -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW -DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH -DMM LU/new-LAC: 1/0 -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Allocated -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000004620) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN (no Auth) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA -DREF VLR subscr unknown usage increases to: 1 -DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620 -DVLR New subscr, IMSI: 901700000004620 -DREF VLR subscr IMSI:901700000004620 usage increases to: 2 -DREF VLR subscr IMSI:901700000004620 usage decreases to: 1 -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node1() -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_auth() -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_ciph() -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node_4() -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_HLR_UPD -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Allocated -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620) -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START -DVLR GSUP tx: 04010809710000004026f0 -GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0 -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA -DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW) -DREF IMSI:901700000004620: MSC conn use - 1 == 1 - lu_result_sent == 0 - llist_count(&net->subscr_conns) == 1 -- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT -<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1 -DVLR GSUP rx 17: 10010809710000004026f00804036470f1 -DREF VLR subscr IMSI:901700000004620 usage increases to: 2 -DVLR IMSI:901700000004620 has MSISDN:46071 -DVLR GSUP tx: 12010809710000004026f0 -GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0 -DREF VLR subscr MSISDN:46071 usage decreases to: 1 -<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0 - lu_result_sent == 0 -- HLR also sends GSUP _UPDATE_LOCATION_RESULT -<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0 -DVLR GSUP rx 11: 06010809710000004026f0 -DREF VLR subscr MSISDN:46071 usage increases to: 2 -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620) -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Allocated -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620) -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Allocated -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(901700000004620) -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(901700000004620) -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Freeing instance -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Deallocated -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL -- sending LU Accept for MSISDN:46071 -DREF VLR subscr MSISDN:46071 usage increases to: 3 -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_DONE -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620) -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: releasing conn -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000004620) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Freeing instance -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Deallocated -DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event. -- BSSAP Clear --RAN_GERAN_A--> MS -DREF MSISDN:46071: MSC conn use - 1 == 0 -DRLL subscr MSISDN:46071: Freeing subscriber connection -DREF VLR subscr MSISDN:46071 usage decreases to: 2 -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated -DREF VLR subscr MSISDN:46071 usage decreases to: 1 -<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0 - bssap_clear_sent == 1 -- LU was successful, and the conn has already been closed - lu_result_sent == 1 - llist_count(&net->subscr_conns) == 0 ---- -- an SMS is sent, MS is paged -DREF VLR subscr MSISDN:46071 usage increases to: 2 - llist_count(&vsub->cs.requests) == 0 -DREF VLR subscr MSISDN:46071 usage increases to: 3 -DMM Subscriber MSISDN:46071 not paged yet, start paging. - RAN_GERAN_A sends out paging request to IMSI 901700000004620, TMSI 0xffffffff, LAC 0 - strcmp(paging_expecting_imsi, imsi) == 0 -DREF VLR subscr MSISDN:46071 usage increases to: 4 - llist_count(&vsub->cs.requests) == 1 -DREF VLR subscr MSISDN:46071 usage decreases to: 3 - paging_sent == 1 - paging_stopped == 0 -- MS replies with Paging Response, we deliver the SMS - MSC <--RAN_GERAN_A-- MS: GSM48_MT_RR_PAG_RESP - new conn -DREF unknown: MSC conn use + 1 == 1 -DRLL Dispatching 04.08 message GSM48_MT_RR_PAG_RESP (0x6:0x27) -DRR PAGING RESPONSE: MI(IMSI)=901700000004620 -DREF unknown: MSC conn use + 1 == 2 -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: Allocated -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: is child of Subscr_Conn(901700000004620) -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: rev=GSM net=GERAN (no Auth) -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START -DREF VLR subscr MSISDN:46071 usage increases to: 4 -DREF VLR subscr MSISDN:46071 usage increases to: 5 -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi() -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_node2() -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_node2_post_ciph() -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_node2_post_vlr() -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_post_pres() -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_post_trace() -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_post_imei() -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: proc_arq_fsm_done(VLR_PR_ARQ_RES_PASSED) -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_DONE -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Process Access Request result: VLR_PR_ARQ_RES_PASSED -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_PAGING_RESP -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED -DPAG Paging success for MSISDN:46071 (event=0) -DPAG Calling paging cbfn. -DREF VLR subscr MSISDN:46071 usage increases to: 6 -DREF MSISDN:46071: MSC conn use + 1 == 3 -DMSC msc_tx 91 bytes to MSISDN:46071 via RAN_GERAN_A -- DTAP --RAN_GERAN_A--> MS: GSM48_PDISC_SMS:0x01: 09015801000791447758100650004c0005806470f1000007101000000000445079da1e1ee7416937485e9ea7c965373d1d6683c270383b3d0ed3d36ff71c949e83c22072799e9687c5ec32a81d96afcbf4b4fb0c7ac3e9e9b7db05 -- DTAP matches expected message -DREF VLR subscr MSISDN:46071 usage decreases to: 5 -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: connection still has active transaction: GSM48_PDISC_SMS -DREF VLR subscr MSISDN:46071 usage decreases to: 4 -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: connection still has active transaction: GSM48_PDISC_SMS -DREF MSISDN:46071: MSC conn use - 1 == 2 - dtap_tx_confirmed == 1 - paging_stopped == 1 -- conn is still open to wait for SMS ack dance - llist_count(&net->subscr_conns) == 1 ---- -- MS sends another erratic Paging Response which is dropped silently - MSC <--RAN_GERAN_A-- MS: GSM48_MT_RR_PAG_RESP -DREF MSISDN:46071: MSC conn use + 1 == 3 -DRLL Dispatching 04.08 message GSM48_MT_RR_PAG_RESP (0x6:0x27) -DRR PAGING RESPONSE: MI(IMSI)=901700000004620 -DMM 901700000004620: Error: connection already in use -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: connection still has active transaction: GSM48_PDISC_SMS -DREF MSISDN:46071: MSC conn use - 1 == 2 -- MS replies with CP-ACK for received SMS - MSC <--RAN_GERAN_A-- MS: GSM48_PDISC_SMS:0x04 -DREF MSISDN:46071: MSC conn use + 1 == 3 -DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x04 (0x9:0x4) -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_COMMUNICATING -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_COMMUNICATING -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_BUMP -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: bump: connection still has active transaction: GSM48_PDISC_SMS -DREF MSISDN:46071: MSC conn use - 1 == 2 - llist_count(&net->subscr_conns) == 1 -- MS also sends RP-ACK, MSC in turn sends CP-ACK for that - MSC <--RAN_GERAN_A-- MS: GSM48_PDISC_SMS:0x01 -DREF MSISDN:46071: MSC conn use + 1 == 3 -DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1) -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_COMMUNICATING -DMSC msc_tx 2 bytes to MSISDN:46071 via RAN_GERAN_A -- DTAP --RAN_GERAN_A--> MS: GSM48_PDISC_SMS:0x04: 0904 -- DTAP matches expected message -DREF VLR subscr MSISDN:46071 usage decreases to: 3 -DREF VLR subscr MSISDN:46071 usage decreases to: 2 -DREF MSISDN:46071: MSC conn use - 1 == 2 -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_BUMP -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: bump: releasing conn -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: state_chg to SUBSCR_CONN_S_RELEASED -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Removing from parent Subscr_Conn(901700000004620) -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Freeing instance -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Deallocated -DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event. -- BSSAP Clear --RAN_GERAN_A--> MS -DREF MSISDN:46071: MSC conn use - 1 == 1 -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated -DREF MSISDN:46071: MSC conn use - 1 == 0 -DRLL subscr MSISDN:46071: Freeing subscriber connection -DREF VLR subscr MSISDN:46071 usage decreases to: 1 - dtap_tx_confirmed == 1 - bssap_clear_sent == 1 -- SMS is done - llist_count(&net->subscr_conns) == 0 -DREF freeing VLR subscr MSISDN:46071 -===== test_reject_paging_resp_during_paging_resp: SUCCESS - -full talloc report on 'msgb' (total 0 bytes in 1 blocks) -talloc_total_blocks(tall_bsc_ctx) == 9 - -full talloc report on 'msgb' (total 0 bytes in 1 blocks) -talloc_total_blocks(tall_bsc_ctx) == 9 - diff --git a/tests/msc_vlr/msc_vlr_test_reject_concurrency.ok b/tests/msc_vlr/msc_vlr_test_reject_concurrency.ok deleted file mode 100644 index a965a70ed..000000000 --- a/tests/msc_vlr/msc_vlr_test_reject_concurrency.ok +++ /dev/null @@ -1 +0,0 @@ -Done diff --git a/tests/msc_vlr/msc_vlr_test_rest.c b/tests/msc_vlr/msc_vlr_test_rest.c deleted file mode 100644 index c5f7fcfb9..000000000 --- a/tests/msc_vlr/msc_vlr_test_rest.c +++ /dev/null @@ -1,201 +0,0 @@ -/* Osmocom MSC+VLR end-to-end tests */ - -/* (C) 2017 by sysmocom s.f.m.c. GmbH - * - * All Rights Reserved - * - * Author: Neels Hofmeyr - * - * 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 . - * - */ - -#include "msc_vlr_tests.h" - -void test_early_stage() -{ - comment_start(); - - btw("NULL conn"); - EXPECT_ACCEPTED(false); - - btw("freshly allocated conn"); - g_conn = msc_subscr_con_allocate(net); - g_conn->bts = the_bts; - EXPECT_ACCEPTED(false); - - btw("conn_fsm present, in state NEW"); - OSMO_ASSERT(msc_create_conn_fsm(g_conn, "test") == 0); - OSMO_ASSERT(g_conn->conn_fsm); - OSMO_ASSERT(g_conn->conn_fsm->state == SUBSCR_CONN_S_NEW); - EXPECT_ACCEPTED(false); - - thwart_rx_non_initial_requests(); - - btw("fake: acceptance"); - g_conn->vsub = vlr_subscr_alloc(net->vlr); - g_conn->via_ran = RAN_GERAN_A; - OSMO_ASSERT(g_conn->vsub); - /* mark as silent call so it sticks around */ - g_conn->silent_call = 1; - osmo_fsm_inst_state_chg(g_conn->conn_fsm, SUBSCR_CONN_S_ACCEPTED, 0, 0); - EXPECT_CONN_COUNT(1); - EXPECT_ACCEPTED(true); - - btw("CLOSE event marks conn_fsm as released and frees the conn"); - expect_bssap_clear(); - osmo_fsm_inst_dispatch(g_conn->conn_fsm, SUBSCR_CONN_E_CN_CLOSE, NULL); - VERBOSE_ASSERT(bssap_clear_sent, == true, "%d"); - EXPECT_CONN_COUNT(0); - - clear_vlr(); - comment_end(); -} - -void test_cm_service_without_lu() -{ - comment_start(); - - btw("CM Service Request without a prior Location Updating"); - expect_bssap_clear(); - ms_sends_msg("05247803305886089910070000006402"); - VERBOSE_ASSERT(bssap_clear_sent, == true, "%d"); - - btw("conn was released"); - EXPECT_CONN_COUNT(0); - - clear_vlr(); - comment_end(); -} - -void test_two_lu() -{ - comment_start(); - - btw("Location Update request causes a GSUP LU request to HLR"); - lu_result_sent = RES_NONE; - gsup_expect_tx("04010809710000004026f0"); - ms_sends_msg("050802008168000130089910070000006402"); - OSMO_ASSERT(gsup_tx_confirmed); - VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d"); - - btw("HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT"); - gsup_rx("10010809710000004026f00804036470f1", - "12010809710000004026f0"); - VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d"); - - btw("having received subscriber data does not mean acceptance"); - EXPECT_ACCEPTED(false); - - thwart_rx_non_initial_requests(); - - VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d"); - - btw("HLR also sends GSUP _UPDATE_LOCATION_RESULT"); - expect_bssap_clear(); - gsup_rx("06010809710000004026f0", NULL); - VERBOSE_ASSERT(bssap_clear_sent, == true, "%d"); - - btw("LU was successful, and the conn has already been closed"); - VERBOSE_ASSERT(lu_result_sent, == RES_ACCEPT, "%d"); - EXPECT_CONN_COUNT(0); - - - BTW("verify that the MS can send another LU request"); - btw("Location Update request causes a GSUP LU request to HLR"); - lu_result_sent = RES_NONE; - gsup_expect_tx("04010809710000004026f0"); - ms_sends_msg("050802008168000130089910070000006402"); - OSMO_ASSERT(gsup_tx_confirmed); - VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d"); - - btw("HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT"); - gsup_rx("10010809710000004026f00804036470f1", - "12010809710000004026f0"); - VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d"); - - btw("having received subscriber data does not mean acceptance"); - EXPECT_ACCEPTED(false); - - thwart_rx_non_initial_requests(); - - VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d"); - - btw("HLR also sends GSUP _UPDATE_LOCATION_RESULT"); - expect_bssap_clear(); - gsup_rx("06010809710000004026f0", NULL); - VERBOSE_ASSERT(bssap_clear_sent, == true, "%d"); - - btw("LU was successful, and the conn has already been closed"); - VERBOSE_ASSERT(lu_result_sent, == RES_ACCEPT, "%d"); - EXPECT_CONN_COUNT(0); - - BTW("subscriber detaches"); - expect_bssap_clear(); - ms_sends_msg("050130089910070000006402"); - VERBOSE_ASSERT(bssap_clear_sent, == true, "%d"); - - EXPECT_CONN_COUNT(0); - clear_vlr(); - comment_end(); -} - -void test_lu_unknown_tmsi() -{ - comment_start(); - - btw("Location Update request with unknown TMSI sends ID Request for IMSI"); - lu_result_sent = RES_NONE; - dtap_expect_tx("051801"); - ms_sends_msg("050802008168000130" "05f4" "23422342"); - VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d"); - - EXPECT_ACCEPTED(false); - thwart_rx_non_initial_requests(); - - btw("MS tells us the IMSI, causes a GSUP LU request to HLR"); - gsup_expect_tx("04010809710000004026f0"); - ms_sends_msg("0559089910070000006402"); - OSMO_ASSERT(gsup_tx_confirmed); - VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d"); - - btw("HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT"); - gsup_rx("10010809710000004026f00804036470f1", - "12010809710000004026f0"); - VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d"); - - btw("having received subscriber data does not mean acceptance"); - EXPECT_ACCEPTED(false); - thwart_rx_non_initial_requests(); - VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d"); - - btw("HLR also sends GSUP _UPDATE_LOCATION_RESULT"); - expect_bssap_clear(); - gsup_rx("06010809710000004026f0", NULL); - VERBOSE_ASSERT(bssap_clear_sent, == true, "%d"); - - btw("LU was successful, and the conn has already been closed"); - VERBOSE_ASSERT(lu_result_sent, == RES_ACCEPT, "%d"); - EXPECT_CONN_COUNT(0); - clear_vlr(); - comment_end(); -} - -msc_vlr_test_func_t msc_vlr_tests[] = { - test_early_stage, - test_cm_service_without_lu, - test_two_lu, - test_lu_unknown_tmsi, - NULL -}; diff --git a/tests/msc_vlr/msc_vlr_test_rest.err b/tests/msc_vlr/msc_vlr_test_rest.err deleted file mode 100644 index 1b5f3406d..000000000 --- a/tests/msc_vlr/msc_vlr_test_rest.err +++ /dev/null @@ -1,493 +0,0 @@ -===== test_early_stage -- NULL conn -msc_subscr_conn_is_accepted() == false -- freshly allocated conn -msc_subscr_conn_is_accepted() == false -- conn_fsm present, in state NEW -DREF unknown: MSC conn use + 1 == 1 -DMM Subscr_Conn(test){SUBSCR_CONN_S_INIT}: Allocated -DMM Subscr_Conn(test){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START -DMM Subscr_Conn(test){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW -msc_subscr_conn_is_accepted() == false - requests shall be thwarted -DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5) -DRLL subscr unknown: Message not permitted for initial conn: GSM48_MT_CC_SETUP -DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33) -DRLL subscr unknown: Message not permitted for initial conn: unknown 0x33 -DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19) -DRLL subscr unknown: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1 -DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1) -DRLL subscr unknown: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01 -- fake: acceptance -DREF VLR subscr unknown usage increases to: 1 -DMM Subscr_Conn(test){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED - llist_count(&net->subscr_conns) == 1 -msc_subscr_conn_is_accepted() == true -- CLOSE event marks conn_fsm as released and frees the conn -DMM Subscr_Conn(test){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_CN_CLOSE -DMM Subscr_Conn(test){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED -DMM Subscr_Conn(test){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DMM msc_subscr_conn_close(vsub=unknown, cause=2): no conn fsm, releasing directly without release event. -- BSSAP Clear --RAN_GERAN_A--> MS -DREF unknown: MSC conn use - 1 == 0 -DRLL subscr unknown: Freeing subscriber connection -DREF VLR subscr unknown usage decreases to: 0 -DREF freeing VLR subscr unknown -DMM Subscr_Conn(test){SUBSCR_CONN_S_RELEASED}: Freeing instance -DMM Subscr_Conn(test){SUBSCR_CONN_S_RELEASED}: Deallocated - bssap_clear_sent == 1 - llist_count(&net->subscr_conns) == 0 -===== test_early_stage: SUCCESS - -full talloc report on 'msgb' (total 0 bytes in 1 blocks) -talloc_total_blocks(tall_bsc_ctx) == 9 - -===== test_cm_service_without_lu -- CM Service Request without a prior Location Updating - MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_CM_SERV_REQ - new conn -DREF unknown: MSC conn use + 1 == 1 -DRLL Dispatching 04.08 message GSM48_MT_MM_CM_SERV_REQ (0x5:0x24) -DMM <- CM SERVICE REQUEST serv_type=0x08 MI(IMSI)=901700000004620 -DREF unknown: MSC conn use + 1 == 2 -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: Allocated -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: is child of Subscr_Conn(901700000004620) -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: rev=GSM net=GERAN (no Auth) -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: proc_arq_fsm_done(VLR_PR_ARQ_RES_UNIDENT_SUBSCR) -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_DONE -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Process Access Request result: VLR_PR_ARQ_RES_UNIDENT_SUBSCR -- sending CM Service Reject for unknown, result VLR_PR_ARQ_RES_UNIDENT_SUBSCR -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_CN_CLOSE -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_CM_SERVICE_REQ -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Close event, cause 2 -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_RELEASED -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Removing from parent Subscr_Conn(901700000004620) -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Freeing instance -DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Deallocated -DMM msc_subscr_conn_close(vsub=unknown, cause=2): no conn fsm, releasing directly without release event. -- BSSAP Clear --RAN_GERAN_A--> MS -DREF unknown: MSC conn use - 1 == 1 -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated -DREF unknown: MSC conn use - 1 == 0 -DRLL Freeing subscriber connection with NULL subscriber - bssap_clear_sent == 1 -- conn was released - llist_count(&net->subscr_conns) == 0 -===== test_cm_service_without_lu: SUCCESS - -full talloc report on 'msgb' (total 0 bytes in 1 blocks) -talloc_total_blocks(tall_bsc_ctx) == 9 - -===== test_two_lu -- Location Update request causes a GSUP LU request to HLR - MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST - new conn -DREF unknown: MSC conn use + 1 == 1 -DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8) -DREF unknown: MSC conn use + 1 == 2 -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW -DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH -DMM LU/new-LAC: 1/0 -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Allocated -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000004620) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN (no Auth) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA -DREF VLR subscr unknown usage increases to: 1 -DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620 -DVLR New subscr, IMSI: 901700000004620 -DREF VLR subscr IMSI:901700000004620 usage increases to: 2 -DREF VLR subscr IMSI:901700000004620 usage decreases to: 1 -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node1() -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_auth() -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_ciph() -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node_4() -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_HLR_UPD -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Allocated -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620) -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START -DVLR GSUP tx: 04010809710000004026f0 -GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0 -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA -DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW) -DREF IMSI:901700000004620: MSC conn use - 1 == 1 - lu_result_sent == 0 -- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT -<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1 -DVLR GSUP rx 17: 10010809710000004026f00804036470f1 -DREF VLR subscr IMSI:901700000004620 usage increases to: 2 -DVLR IMSI:901700000004620 has MSISDN:46071 -DVLR GSUP tx: 12010809710000004026f0 -GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0 -DREF VLR subscr MSISDN:46071 usage decreases to: 1 -<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0 - lu_result_sent == 0 -- having received subscriber data does not mean acceptance -msc_subscr_conn_is_accepted() == false - requests shall be thwarted -DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5) -DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP -DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33) -DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33 -DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19) -DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1 -DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1) -DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01 - lu_result_sent == 0 -- HLR also sends GSUP _UPDATE_LOCATION_RESULT -<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0 -DVLR GSUP rx 11: 06010809710000004026f0 -DREF VLR subscr MSISDN:46071 usage increases to: 2 -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620) -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Allocated -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620) -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Allocated -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(901700000004620) -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(901700000004620) -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Freeing instance -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Deallocated -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL -- sending LU Accept for MSISDN:46071 -DREF VLR subscr MSISDN:46071 usage increases to: 3 -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_DONE -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620) -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: releasing conn -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000004620) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Freeing instance -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Deallocated -DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event. -- BSSAP Clear --RAN_GERAN_A--> MS -DREF MSISDN:46071: MSC conn use - 1 == 0 -DRLL subscr MSISDN:46071: Freeing subscriber connection -DREF VLR subscr MSISDN:46071 usage decreases to: 2 -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated -DREF VLR subscr MSISDN:46071 usage decreases to: 1 -<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0 - bssap_clear_sent == 1 -- LU was successful, and the conn has already been closed - lu_result_sent == 1 - llist_count(&net->subscr_conns) == 0 ---- -- verify that the MS can send another LU request -- Location Update request causes a GSUP LU request to HLR - MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST - new conn -DREF unknown: MSC conn use + 1 == 1 -DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8) -DREF unknown: MSC conn use + 1 == 2 -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW -DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH -DMM LU/new-LAC: 1/0 -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Allocated -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000004620) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN (no Auth) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA -DREF VLR subscr MSISDN:46071 usage increases to: 2 -DREF VLR subscr MSISDN:46071 usage increases to: 3 -DREF VLR subscr MSISDN:46071 usage decreases to: 2 -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node1() -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_auth() -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_ciph() -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node_4() -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_HLR_UPD -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Allocated -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620) -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START -DVLR GSUP tx: 04010809710000004026f0 -GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0 -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA -DMM MSISDN:46071: bump: conn still being established (SUBSCR_CONN_S_NEW) -DREF MSISDN:46071: MSC conn use - 1 == 1 - lu_result_sent == 0 -- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT -<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1 -DVLR GSUP rx 17: 10010809710000004026f00804036470f1 -DREF VLR subscr MSISDN:46071 usage increases to: 3 -DVLR IMSI:901700000004620 has MSISDN:46071 -DVLR GSUP tx: 12010809710000004026f0 -GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0 -DREF VLR subscr MSISDN:46071 usage decreases to: 2 -<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0 - lu_result_sent == 0 -- having received subscriber data does not mean acceptance -msc_subscr_conn_is_accepted() == false - requests shall be thwarted -DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5) -DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP -DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33) -DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33 -DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19) -DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1 -DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1) -DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01 - lu_result_sent == 0 -- HLR also sends GSUP _UPDATE_LOCATION_RESULT -<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0 -DVLR GSUP rx 11: 06010809710000004026f0 -DREF VLR subscr MSISDN:46071 usage increases to: 3 -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620) -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance -DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Allocated -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620) -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Allocated -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(901700000004620) -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(901700000004620) -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Freeing instance -DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Deallocated -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL -- sending LU Accept for MSISDN:46071 -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_DONE -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620) -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance -DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: releasing conn -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000004620) -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Freeing instance -DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Deallocated -DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event. -- BSSAP Clear --RAN_GERAN_A--> MS -DREF MSISDN:46071: MSC conn use - 1 == 0 -DRLL subscr MSISDN:46071: Freeing subscriber connection -DREF VLR subscr MSISDN:46071 usage decreases to: 2 -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance -DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated -DREF VLR subscr MSISDN:46071 usage decreases to: 1 -<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0 - bssap_clear_sent == 1 -- LU was successful, and the conn has already been closed - lu_result_sent == 1 - llist_count(&net->subscr_conns) == 0 ---- -- subscriber detaches - MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_IMSI_DETACH_IND - new conn -DREF unknown: MSC conn use + 1 == 1 -DRLL Dispatching 04.08 message GSM48_MT_MM_IMSI_DETACH_IND (0x5:0x1) -DMM IMSI DETACH INDICATION: MI(IMSI)=901700000004620 -DREF VLR subscr MSISDN:46071 usage increases to: 2 -DMM IMSI DETACH for MSISDN:46071 -DREF VLR subscr MSISDN:46071 usage decreases to: 1 -DREF VLR subscr MSISDN:46071 usage decreases to: 0 -DREF freeing VLR subscr MSISDN:46071 -DMM msc_subscr_conn_close(vsub=unknown, cause=0): no conn fsm, releasing directly without release event. -- BSSAP Clear --RAN_GERAN_A--> MS -DREF unknown: MSC conn use - 1 == 0 -DRLL Freeing subscriber connection with NULL subscriber - bssap_clear_sent == 1 - llist_count(&net->subscr_conns) == 0 -===== test_two_lu: SUCCESS - -full talloc report on 'msgb' (total 0 bytes in 1 blocks) -talloc_total_blocks(tall_bsc_ctx) == 9 - -===== test_lu_unknown_tmsi -- Location Update request with unknown TMSI sends ID Request for IMSI - MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST - new conn -DREF unknown: MSC conn use + 1 == 1 -DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8) -DREF unknown: MSC conn use + 1 == 2 -DMM Subscr_Conn(591536962){SUBSCR_CONN_S_INIT}: Allocated -DMM Subscr_Conn(591536962){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START -DMM Subscr_Conn(591536962){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW -DMM LOCATION UPDATING REQUEST: MI(TMSI)=591536962 type=IMSI ATTACH -DMM LU/new-LAC: 1/0 -DVLR vlr_lu_fsm(591536962){VLR_ULA_S_IDLE}: Allocated -DVLR vlr_lu_fsm(591536962){VLR_ULA_S_IDLE}: is child of Subscr_Conn(591536962) -DVLR vlr_lu_fsm(591536962){VLR_ULA_S_IDLE}: rev=GSM net=GERAN (no Auth) -DVLR vlr_lu_fsm(591536962){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA -DREF VLR subscr unknown usage increases to: 1 -DVLR New subscr, TMSI: 0x23422342 -DREF VLR subscr TMSI:0x23422342 usage increases to: 2 -DREF VLR subscr TMSI:0x23422342 usage decreases to: 1 -DVLR vlr_lu_fsm(591536962){VLR_ULA_S_IDLE}: vlr_loc_upd_want_imsi() -DVLR vlr_lu_fsm(591536962){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_IMSI -DMSC msc_tx 3 bytes to TMSI:0x23422342 via RAN_GERAN_A -- DTAP --RAN_GERAN_A--> MS: GSM48_MT_MM_ID_REQ: 051801 -- DTAP matches expected message -DMM TMSI:0x23422342: bump: conn still being established (SUBSCR_CONN_S_NEW) -DREF TMSI:0x23422342: MSC conn use - 1 == 1 - lu_result_sent == 0 -msc_subscr_conn_is_accepted() == false - requests shall be thwarted -DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5) -DRLL subscr TMSI:0x23422342: Message not permitted for initial conn: GSM48_MT_CC_SETUP -DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33) -DRLL subscr TMSI:0x23422342: Message not permitted for initial conn: unknown 0x33 -DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19) -DRLL subscr TMSI:0x23422342: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1 -DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1) -DRLL subscr TMSI:0x23422342: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01 -- MS tells us the IMSI, causes a GSUP LU request to HLR - MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_ID_RESP -DREF TMSI:0x23422342: MSC conn use + 1 == 2 -DRLL Dispatching 04.08 message GSM48_MT_MM_ID_RESP (0x5:0x19) -DMM IDENTITY RESPONSE: MI(IMSI)=901700000004620 -DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620 -DVLR vlr_lu_fsm(591536962){VLR_ULA_S_WAIT_IMSI}: Received Event VLR_ULA_E_ID_IMSI -DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620 -DVLR vlr_lu_fsm(591536962){VLR_ULA_S_WAIT_IMSI}: vlr_loc_upd_node1() -DVLR vlr_lu_fsm(591536962){VLR_ULA_S_WAIT_IMSI}: vlr_loc_upd_post_auth() -DVLR vlr_lu_fsm(591536962){VLR_ULA_S_WAIT_IMSI}: vlr_loc_upd_post_ciph() -DVLR vlr_lu_fsm(591536962){VLR_ULA_S_WAIT_IMSI}: vlr_loc_upd_node_4() -DVLR vlr_lu_fsm(591536962){VLR_ULA_S_WAIT_IMSI}: state_chg to VLR_ULA_S_WAIT_HLR_UPD -DVLR upd_hlr_vlr_fsm(591536962){UPD_HLR_VLR_S_INIT}: Allocated -DVLR upd_hlr_vlr_fsm(591536962){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(591536962) -DVLR upd_hlr_vlr_fsm(591536962){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START -DVLR GSUP tx: 04010809710000004026f0 -GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0 -DVLR upd_hlr_vlr_fsm(591536962){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA -DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW) -DREF IMSI:901700000004620: MSC conn use - 1 == 1 - lu_result_sent == 0 -- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT -<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1 -DVLR GSUP rx 17: 10010809710000004026f00804036470f1 -DREF VLR subscr IMSI:901700000004620 usage increases to: 2 -DVLR IMSI:901700000004620 has MSISDN:46071 -DVLR GSUP tx: 12010809710000004026f0 -GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0 -DREF VLR subscr MSISDN:46071 usage decreases to: 1 -<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0 - lu_result_sent == 0 -- having received subscriber data does not mean acceptance -msc_subscr_conn_is_accepted() == false - requests shall be thwarted -DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5) -DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP -DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33) -DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33 -DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19) -DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1 -DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1) -DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01 - lu_result_sent == 0 -- HLR also sends GSUP _UPDATE_LOCATION_RESULT -<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0 -DVLR GSUP rx 11: 06010809710000004026f0 -DREF VLR subscr MSISDN:46071 usage increases to: 2 -DVLR vlr_lu_fsm(591536962){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES -DVLR upd_hlr_vlr_fsm(591536962){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK -DVLR upd_hlr_vlr_fsm(591536962){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE -DVLR upd_hlr_vlr_fsm(591536962){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR upd_hlr_vlr_fsm(591536962){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(591536962) -DVLR upd_hlr_vlr_fsm(591536962){UPD_HLR_VLR_S_DONE}: Freeing instance -DVLR upd_hlr_vlr_fsm(591536962){UPD_HLR_VLR_S_DONE}: Deallocated -DVLR vlr_lu_fsm(591536962){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL -DVLR vlr_lu_fsm(591536962){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL -DVLR lu_compl_vlr_fsm(591536962){LU_COMPL_VLR_S_INIT}: Allocated -DVLR lu_compl_vlr_fsm(591536962){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(591536962) -DVLR lu_compl_vlr_fsm(591536962){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START -DVLR lu_compl_vlr_fsm(591536962){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES -DVLR sub_pres_vlr_fsm(591536962){SUB_PRES_VLR_S_INIT}: Allocated -DVLR sub_pres_vlr_fsm(591536962){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(591536962) -DVLR sub_pres_vlr_fsm(591536962){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START -DVLR sub_pres_vlr_fsm(591536962){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE -DVLR sub_pres_vlr_fsm(591536962){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR sub_pres_vlr_fsm(591536962){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(591536962) -DVLR sub_pres_vlr_fsm(591536962){SUB_PRES_VLR_S_DONE}: Freeing instance -DVLR sub_pres_vlr_fsm(591536962){SUB_PRES_VLR_S_DONE}: Deallocated -DVLR lu_compl_vlr_fsm(591536962){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL -- sending LU Accept for MSISDN:46071 -DREF VLR subscr MSISDN:46071 usage increases to: 3 -DVLR lu_compl_vlr_fsm(591536962){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_DONE -DVLR vlr_lu_fsm(591536962){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS -DVLR lu_compl_vlr_fsm(591536962){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) -DVLR lu_compl_vlr_fsm(591536962){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(591536962) -DVLR lu_compl_vlr_fsm(591536962){LU_COMPL_VLR_S_DONE}: Freeing instance -DVLR lu_compl_vlr_fsm(591536962){LU_COMPL_VLR_S_DONE}: Deallocated -DVLR vlr_lu_fsm(591536962){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE -DMM Subscr_Conn(591536962){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED -DMM Subscr_Conn(591536962){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU -DMM Subscr_Conn(591536962){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED -DMM Subscr_Conn(591536962){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP -DMM Subscr_Conn(591536962){SUBSCR_CONN_S_ACCEPTED}: bump: releasing conn -DMM Subscr_Conn(591536962){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED -DMM Subscr_Conn(591536962){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR vlr_lu_fsm(591536962){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) -DVLR vlr_lu_fsm(591536962){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(591536962) -DVLR vlr_lu_fsm(591536962){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT -DVLR vlr_lu_fsm(591536962){VLR_ULA_S_DONE}: Freeing instance -DVLR vlr_lu_fsm(591536962){VLR_ULA_S_DONE}: Deallocated -DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event. -- BSSAP Clear --RAN_GERAN_A--> MS -DREF MSISDN:46071: MSC conn use - 1 == 0 -DRLL subscr MSISDN:46071: Freeing subscriber connection -DREF VLR subscr MSISDN:46071 usage decreases to: 2 -DMM Subscr_Conn(591536962){SUBSCR_CONN_S_RELEASED}: Freeing instance -DMM Subscr_Conn(591536962){SUBSCR_CONN_S_RELEASED}: Deallocated -DREF VLR subscr MSISDN:46071 usage decreases to: 1 -<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0 - bssap_clear_sent == 1 -- LU was successful, and the conn has already been closed - lu_result_sent == 1 - llist_count(&net->subscr_conns) == 0 -DREF freeing VLR subscr MSISDN:46071 -===== test_lu_unknown_tmsi: SUCCESS - -full talloc report on 'msgb' (total 0 bytes in 1 blocks) -talloc_total_blocks(tall_bsc_ctx) == 9 - -full talloc report on 'msgb' (total 0 bytes in 1 blocks) -talloc_total_blocks(tall_bsc_ctx) == 9 - diff --git a/tests/msc_vlr/msc_vlr_test_rest.ok b/tests/msc_vlr/msc_vlr_test_rest.ok deleted file mode 100644 index a965a70ed..000000000 --- a/tests/msc_vlr/msc_vlr_test_rest.ok +++ /dev/null @@ -1 +0,0 @@ -Done diff --git a/tests/msc_vlr/msc_vlr_test_umts_authen.c b/tests/msc_vlr/msc_vlr_test_umts_authen.c deleted file mode 100644 index 1175bf875..000000000 --- a/tests/msc_vlr/msc_vlr_test_umts_authen.c +++ /dev/null @@ -1,581 +0,0 @@ -/* Osmocom MSC+VLR end-to-end tests */ - -/* (C) 2017 by sysmocom s.f.m.c. GmbH - * - * All Rights Reserved - * - * Author: Neels Hofmeyr - * - * 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 . - * - */ - -#include "msc_vlr_tests.h" - -#define ASSERT_RELEASE_CLEAR(via_ran) \ - switch (via_ran) { \ - case RAN_GERAN_A: \ - VERBOSE_ASSERT(bssap_clear_sent, == true, "%d"); \ - break; \ - case RAN_UTRAN_IU: \ - VERBOSE_ASSERT(iu_release_sent, == true, "%d"); \ - break; \ - default: \ - OSMO_ASSERT(false); \ - break; \ - } - -void _test_umts_authen(enum ran_type via_ran) -{ - struct vlr_subscr *vsub; - const char *imsi = "901700000010650"; - const char *sms = - "09" /* SMS messages */ - "01" /* CP-DATA */ - "58" /* length */ - "01" /* Network to MS */ - "00" /* reference */ - /* originator (gsm411_send_sms() hardcodes this weird nr) */ - "0791" "447758100650" /* 447785016005 */ - "00" /* dest */ - /* SMS TPDU */ - "4c" /* len */ - "00" /* SMS deliver */ - "05802443f2" /* originating address 42342 */ - "00" /* TP-PID */ - "00" /* GSM default alphabet */ - "071010" /* Y-M-D (from wrapped gsm340_gen_scts())*/ - "000000" /* H-M-S */ - "00" /* GMT+0 */ - "44" /* data length */ - "5079da1e1ee7416937485e9ea7c965373d1d6683c270383b3d0e" - "d3d36ff71c949e83c22072799e9687c5ec32a81d96afcbf4b4fb" - "0c7ac3e9e9b7db05"; - - net->authentication_required = true; - net->vlr->cfg.assign_tmsi = true; - rx_from_ran = via_ran; - - btw("Location Update request causes a GSUP Send Auth Info request to HLR"); - lu_result_sent = RES_NONE; - gsup_expect_tx("080108" "09710000000156f0"); - ms_sends_msg("0508" /* MM LU */ - "7" /* ciph key seq: no key available */ - "0" /* LU type: normal */ - "ffffff" "0000" /* LAI, LAC */ - "57" /* classmark 1: R99, early classmark, no power lvl */ - "089910070000106005" /* IMSI */ - "3303575886" /* classmark 2 */ - ); - OSMO_ASSERT(gsup_tx_confirmed); - VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d"); - - btw("from HLR, rx _SEND_AUTH_INFO_RESULT; VLR sends Auth Req to MS"); - /* based on auc_3g: - * K = 'EB215756028D60E3275E613320AEC880', - * OPC = 'FB2A3D1B360F599ABAB99DB8669F8308' - * SQN = 0 - */ - auth_request_sent = false; - auth_request_expect_rand = "39fa2f4e3d523d8619a73b4f65c3e14d"; - auth_request_expect_autn = "8704f5ba55f30000d2ee44b22c8ea919"; - gsup_rx("0a" - /* imsi */ - "0108" "09710000000156f0" - /* 5 auth vectors... */ - /* TL TL rand */ - "0362" "2010" "39fa2f4e3d523d8619a73b4f65c3e14d" - /* TL sres TL kc */ - "2104" "9b36efdf" "2208" "059a4f668f6fbe39" - /* TL 3G IK */ - "2310" "27497388b6cb044648f396aa155b95ef" - /* TL 3G CK */ - "2410" "f64735036e5871319c679f4742a75ea1" - /* TL AUTN */ - "2510" "8704f5ba55f30000d2ee44b22c8ea919" - /* TL RES */ - "2708" "e229c19e791f2e41" - /* TL TL rand */ - "0362" "2010" "c187a53a5e6b9d573cac7c74451fd46d" - "2104" "85aa3130" "2208" "d3d50a000bf04f6e" - "2310" "1159ec926a50e98c034a6b7d7c9f418d" - "2410" "df3a03d9ca5335641efc8e36d76cd20b" - "2510" "1843a645b98d00005b2d666af46c45d9" - "2708" "7db47cf7f81e4dc7" - "0362" "2010" "efa9c29a9742148d5c9070348716e1bb" - "2104" "69d5f9fb" "2208" "3df176f0c29f1a3d" - "2310" "eb50e770ddcc3060101d2f43b6c2b884" - "2410" "76542abce5ff9345b0e8947f4c6e019c" - "2510" "f9375e6d41e1000096e7fe4ff1c27e39" - "2708" "706f996719ba609c" - "0362" "2010" "f023d5a3b24726e0631b64b3840f8253" - "2104" "d570c03f" "2208" "ec011be8919883d6" - "2310" "c4e58af4ba43f3bcd904e16984f086d7" - "2410" "0593f65e752e5cb7f473862bda05aa0a" - "2510" "541ff1f077270000c5ea00d658bc7e9a" - "2708" "3fd26072eaa2a04d" - "0362" "2010" "2f8f90c780d6a9c0c53da7ac57b6707e" - "2104" "b072446f220823f39f9f425ad6e6" - "2310" "65af0527fda95b0dc5ae4aa515cdf32f" - "2410" "537c3b35a3b13b08d08eeb28098f45cc" - "2510" "4bf4e564f75300009bc796706bc65744" - "2708" "0edb0eadbea94ac2", - NULL); - VERBOSE_ASSERT(auth_request_sent, == true, "%d"); - VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d"); - - if (via_ran == RAN_GERAN_A) { - btw("MS sends Authen Response, VLR accepts and sends GSUP LU Req to HLR"); - gsup_expect_tx("04010809710000000156f0"); - ms_sends_msg("0554" "e229c19e" "2104" "791f2e41"); - VERBOSE_ASSERT(gsup_tx_confirmed, == true, "%d"); - VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d"); - } else { - /* On UTRAN */ - btw("MS sends Authen Response, VLR accepts and sends SecurityModeControl"); - cipher_mode_cmd_sent = false; - ms_sends_msg("0554" "e229c19e" "2104" "791f2e41"); - VERBOSE_ASSERT(cipher_mode_cmd_sent, == true, "%d"); - VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d"); - - btw("MS sends SecurityModeControl acceptance, VLR accepts and sends GSUP LU Req to HLR"); - gsup_expect_tx("04010809710000000156f0"); - ms_sends_security_mode_complete(); - VERBOSE_ASSERT(gsup_tx_confirmed, == true, "%d"); - VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d"); - } - - btw("HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT"); - gsup_rx("10010809710000000156f00804032443f2", - "12010809710000000156f0"); - VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d"); - - btw("HLR also sends GSUP _UPDATE_LOCATION_RESULT"); - gsup_rx("06010809710000000156f0", NULL); - - VERBOSE_ASSERT(lu_result_sent, == RES_ACCEPT, "%d"); - - btw("a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl"); - EXPECT_CONN_COUNT(1); - EXPECT_ACCEPTED(false); - thwart_rx_non_initial_requests(); - - btw("even though the TMSI is not acked, we can already find the subscr with it"); - vsub = vlr_subscr_find_by_tmsi(net->vlr, 0x03020100); - VERBOSE_ASSERT(vsub != NULL, == true, "%d"); - VERBOSE_ASSERT(strcmp(vsub->imsi, imsi), == 0, "%d"); - VERBOSE_ASSERT(vsub->tmsi_new, == 0x03020100, "0x%08x"); - VERBOSE_ASSERT(vsub->tmsi, == GSM_RESERVED_TMSI, "0x%08x"); - vlr_subscr_put(vsub); - - btw("MS sends TMSI Realloc Complete"); - expect_release_clear(via_ran); - ms_sends_msg("055b"); - ASSERT_RELEASE_CLEAR(via_ran); - - btw("LU was successful, and the conn has already been closed"); - EXPECT_CONN_COUNT(0); - - BTW("after a while, a new conn sends a CM Service Request. VLR responds with Auth Req, 2nd auth vector"); - auth_request_sent = false; - auth_request_expect_rand = "c187a53a5e6b9d573cac7c74451fd46d"; - auth_request_expect_autn = "1843a645b98d00005b2d666af46c45d9"; - cm_service_result_sent = RES_NONE; - ms_sends_msg("052478" - "03575886" /* classmark 2 */ - "089910070000106005" /* IMSI */); - OSMO_ASSERT(g_conn); - OSMO_ASSERT(g_conn->conn_fsm); - OSMO_ASSERT(g_conn->vsub); - VERBOSE_ASSERT(cm_service_result_sent, == RES_NONE, "%d"); - VERBOSE_ASSERT(auth_request_sent, == true, "%d"); - - btw("needs auth, not yet accepted"); - EXPECT_ACCEPTED(false); - thwart_rx_non_initial_requests(); - - if (via_ran == RAN_GERAN_A) { - btw("MS sends Authen Response, VLR accepts with a CM Service Accept"); - gsup_expect_tx(NULL); - ms_sends_msg("0554" "7db47cf7" "2104" "f81e4dc7"); /* 2nd vector's res, s.a. */ - VERBOSE_ASSERT(cm_service_result_sent, == RES_ACCEPT, "%d"); - } else { - /* On UTRAN */ - btw("MS sends Authen Response, VLR accepts and sends SecurityModeControl"); - cipher_mode_cmd_sent = false; - ms_sends_msg("0554" "7db47cf7" "2104" "f81e4dc7"); /* 2nd vector's res, s.a. */ - VERBOSE_ASSERT(cipher_mode_cmd_sent, == true, "%d"); - VERBOSE_ASSERT(cm_service_result_sent, == RES_NONE, "%d"); - - btw("MS sends SecurityModeControl acceptance, VLR accepts; above Ciphering is an implicit CM Service Accept"); - ms_sends_security_mode_complete(); - VERBOSE_ASSERT(cm_service_result_sent, == RES_NONE, "%d"); - } - - btw("a USSD request is serviced"); - dtap_expect_tx_ussd("Your extension is 42342\r"); - expect_release_clear(via_ran); - ms_sends_msg("0b3b1c15a11302010002013b300b04010f0406aa510c061b017f0100"); - OSMO_ASSERT(dtap_tx_confirmed); - ASSERT_RELEASE_CLEAR(via_ran); - - btw("all requests serviced, conn has been released"); - EXPECT_CONN_COUNT(0); - - BTW("an SMS is sent, MS is paged"); - paging_expect_imsi(imsi); - paging_sent = false; - vsub = vlr_subscr_find_by_imsi(net->vlr, imsi); - OSMO_ASSERT(vsub); - VERBOSE_ASSERT(llist_count(&vsub->cs.requests), == 0, "%d"); - - send_sms(vsub, vsub, - "Privacy in residential applications is a desirable" - " marketing option."); - - VERBOSE_ASSERT(llist_count(&vsub->cs.requests), == 1, "%d"); - vlr_subscr_put(vsub); - vsub = NULL; - VERBOSE_ASSERT(paging_sent, == true, "%d"); - VERBOSE_ASSERT(paging_stopped, == false, "%d"); - - btw("the subscriber and its pending request should remain"); - vsub = vlr_subscr_find_by_imsi(net->vlr, imsi); - OSMO_ASSERT(vsub); - VERBOSE_ASSERT(llist_count(&vsub->cs.requests), == 1, "%d"); - vlr_subscr_put(vsub); - - btw("MS replies with Paging Response, and VLR sends Auth Request with third key"); - auth_request_sent = false; - auth_request_expect_rand = "efa9c29a9742148d5c9070348716e1bb"; - auth_request_expect_autn = "f9375e6d41e1000096e7fe4ff1c27e39"; - ms_sends_msg("062707" - "03575886" /* classmark 2 */ - "089910070000106005" /* IMSI */); - VERBOSE_ASSERT(auth_request_sent, == true, "%d"); - - btw("needs auth, not yet accepted"); - EXPECT_ACCEPTED(false); - thwart_rx_non_initial_requests(); - - if (via_ran == RAN_GERAN_A) { - btw("MS sends Authen Response, VLR accepts and sends pending SMS"); - dtap_expect_tx(sms); - ms_sends_msg("0554" "706f9967" "2104" "19ba609c"); /* 3nd vector's res, s.a. */ - VERBOSE_ASSERT(dtap_tx_confirmed, == true, "%d"); - VERBOSE_ASSERT(paging_stopped, == true, "%d"); - } else { - /* On UTRAN */ - btw("MS sends Authen Response, VLR accepts and sends SecurityModeControl"); - cipher_mode_cmd_sent = false; - ms_sends_msg("0554" "706f9967" "2104" "19ba609c"); /* 3nd vector's res, s.a. */ - VERBOSE_ASSERT(cipher_mode_cmd_sent, == true, "%d"); - VERBOSE_ASSERT(paging_stopped, == false, "%d"); - - btw("MS sends SecurityModeControl acceptance, VLR accepts and sends SMS"); - dtap_expect_tx(sms); - ms_sends_security_mode_complete(); - VERBOSE_ASSERT(paging_stopped, == true, "%d"); - } - - btw("SMS was delivered, no requests pending for subscr"); - vsub = vlr_subscr_find_by_imsi(net->vlr, imsi); - OSMO_ASSERT(vsub); - VERBOSE_ASSERT(llist_count(&vsub->cs.requests), == 0, "%d"); - vlr_subscr_put(vsub); - - btw("conn is still open to wait for SMS ack dance"); - EXPECT_CONN_COUNT(1); - - btw("MS replies with CP-ACK for received SMS"); - ms_sends_msg("8904"); - EXPECT_CONN_COUNT(1); - - btw("MS also sends RP-ACK, MSC in turn sends CP-ACK for that"); - dtap_expect_tx("0904"); - expect_release_clear(via_ran); - ms_sends_msg("890106020041020000"); - VERBOSE_ASSERT(dtap_tx_confirmed, == true, "%d"); - ASSERT_RELEASE_CLEAR(via_ran); - - btw("SMS is done, conn is gone"); - EXPECT_CONN_COUNT(0); - - BTW("subscriber detaches"); - expect_release_clear(via_ran); - ms_sends_msg("050130" - "089910070000106005" /* IMSI */); - ASSERT_RELEASE_CLEAR(via_ran); - - EXPECT_CONN_COUNT(0); - clear_vlr(); -} - -void test_umts_authen_geran() -{ - comment_start(); - _test_umts_authen(RAN_GERAN_A); - comment_end(); -} - -void test_umts_authen_utran() -{ - comment_start(); - _test_umts_authen(RAN_UTRAN_IU); - comment_end(); -} - -#define RECALC_AUTS 0 - -#if RECALC_AUTS -typedef uint8_t u8; -extern int milenage_f2345(const u8 *opc, const u8 *k, const u8 *_rand, - u8 *res, u8 *ck, u8 *ik, u8 *ak, u8 *akstar); -extern int milenage_f1(const u8 *opc, const u8 *k, const u8 *_rand, - const u8 *sqn, const u8 *amf, u8 *mac_a, u8 *mac_s); -#endif - -void _test_umts_authen_resync(enum ran_type via_ran) -{ - struct vlr_subscr *vsub; - const char *imsi = "901700000010650"; - - net->authentication_required = true; - net->vlr->cfg.assign_tmsi = true; - rx_from_ran = via_ran; - - btw("Location Update request causes a GSUP Send Auth Info request to HLR"); - lu_result_sent = RES_NONE; - gsup_expect_tx("080108" "09710000000156f0"); - ms_sends_msg("0508" /* MM LU */ - "7" /* ciph key seq: no key available */ - "0" /* LU type: normal */ - "ffffff" "0000" /* LAI, LAC */ - "57" /* classmark 1: R99, early classmark, no power lvl */ - "089910070000106005" /* IMSI */ - "3303575886" /* classmark 2 */ - ); - OSMO_ASSERT(gsup_tx_confirmed); - VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d"); - - btw("from HLR, rx _SEND_AUTH_INFO_RESULT; VLR sends Auth Req to MS"); - /* based on auc_3g: - * K = 'EB215756028D60E3275E613320AEC880', - * OPC = 'FB2A3D1B360F599ABAB99DB8669F8308' - * SQN = 0 - */ - auth_request_sent = false; - auth_request_expect_rand = "39fa2f4e3d523d8619a73b4f65c3e14d"; - auth_request_expect_autn = "8704f5ba55f30000d2ee44b22c8ea919"; - gsup_rx("0a" - /* imsi */ - "0108" "09710000000156f0" - /* auth vectors... */ - /* TL TL rand */ - "0362" "2010" "39fa2f4e3d523d8619a73b4f65c3e14d" - /* TL sres TL kc */ - "2104" "9b36efdf" "2208" "059a4f668f6fbe39" - /* TL 3G IK */ - "2310" "27497388b6cb044648f396aa155b95ef" - /* TL 3G CK */ - "2410" "f64735036e5871319c679f4742a75ea1" - /* TL AUTN */ - "2510" "8704f5ba55f30000d2ee44b22c8ea919" - /* TL RES */ - "2708" "e229c19e791f2e41" - ,NULL); - VERBOSE_ASSERT(auth_request_sent, == true, "%d"); - VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d"); - - /* The AUTN sent was 8704f5ba55f30000d2ee44b22c8ea919 - * (see expected error output) - * with the first 6 bytes being SQN ^ AK. - * K = EB215756028D60E3275E613320AEC880 - * OPC = FB2A3D1B360F599ABAB99DB8669F8308 - * RAND = 39fa2f4e3d523d8619a73b4f65c3e14d - * --milenage-f5--> - * AK = 8704f5ba55f3 - * - * The first six bytes are 8704f5ba55f3, - * and 8704f5ba55f3 ^ AK = 0. - * --> SQN = 0. - * - * Say the USIM doesn't like that, let's say it is at SQN 23. - * SQN_MS = 000000000017 - * - * AUTS = Conc(SQN_MS) || MAC-S - * Conc(SQN_MS) = SQN_MS ⊕ f5*[K](RAND) - * MAC-S = f1*[K] (SQN MS || RAND || AMF) - * - * f5*--> Conc(SQN_MS) = 000000000017 ^ 979498b1f73a - * = 979498b1f72d - * AMF = 0000 (TS 33.102 v7.0.0, 6.3.3) - * - * MAC-S = f1*[K] (000000000017 || 39fa2f4e3d523d8619a73b4f65c3e14d || 0000) - * = 3e28c59fa2e72f9c - * - * AUTS = 979498b1f72d || 3e28c59fa2e72f9c - */ -#if RECALC_AUTS - uint8_t ak[6]; - uint8_t akstar[6]; - uint8_t opc[16]; - uint8_t k[16]; - uint8_t rand[16]; - osmo_hexparse("EB215756028D60E3275E613320AEC880", k, sizeof(k)); - osmo_hexparse("FB2A3D1B360F599ABAB99DB8669F8308", opc, sizeof(opc)); - osmo_hexparse("39fa2f4e3d523d8619a73b4f65c3e14d", rand, sizeof(rand)); - milenage_f2345(opc, k, rand, NULL, NULL, NULL, ak, akstar); - btw("ak = %s", osmo_hexdump_nospc(ak, sizeof(ak))); - btw("akstar = %s", osmo_hexdump_nospc(akstar, sizeof(akstar))); - - uint8_t sqn_ms[6] = { 0, 0, 0, 0, 0, 23 }; - uint8_t amf[2] = { 0 }; - uint8_t mac_s[8]; - milenage_f1(opc, k, rand, sqn_ms, amf, NULL, mac_s); - btw("mac_s = %s", osmo_hexdump_nospc(mac_s, sizeof(mac_s))); - /* verify valid AUTS resulting in SQN 23 with: - osmo-auc-gen -3 -a milenage -k EB215756028D60E3275E613320AEC880 \ - -o FB2A3D1B360F599ABAB99DB8669F8308 \ - -r 39fa2f4e3d523d8619a73b4f65c3e14d \ - -A 979498b1f72d3e28c59fa2e72f9c - */ -#endif - - btw("MS sends Authen Failure with Resync cause, VLR sends GSUP to HLR to resync"); - auth_request_sent = false; - gsup_expect_tx("08" /* OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST */ - "0108" "09710000000156f0" /* IMSI */ - "260e" "979498b1f72d3e28c59fa2e72f9c" /* AUTS */ - "2010" "39fa2f4e3d523d8619a73b4f65c3e14d" /* RAND */); - ms_sends_msg("051c" /* 05 = MM; 1c = Auth Failure */ - "15" /* cause = Synch Failure */ - "220e" "979498b1f72d3e28c59fa2e72f9c" /* AUTS */); - VERBOSE_ASSERT(gsup_tx_confirmed, == true, "%d"); - VERBOSE_ASSERT(auth_request_sent, == false, "%d"); - VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d"); - - btw("HLR replies with new tuples"); - auth_request_sent = false; - auth_request_expect_rand = "0f1feb1623e1bf626334e37ec448ac18"; - auth_request_expect_autn = "02a83f62e9470000660d51afc75f169d"; - gsup_rx("0a" - /* imsi */ - "0108" "09710000000156f0" - /* 1 auth vector */ - /* TL TL rand */ - "0362" "2010" "0f1feb1623e1bf626334e37ec448ac18" - /* TL sres TL kc */ - "2104" "efde99da" "2208" "14778c855c523730" - /* TL 3G IK */ - "2310" "8a90c769b7272f3bb7a1c1fbb1ea9349" - /* TL 3G CK */ - "2410" "43ffc1cf8c89a7fd6ab94bd8d6162cbf" - /* TL AUTN */ - "2510" "02a83f62e9470000660d51afc75f169d" - /* TL RES */ - "2708" "1df5f0b4f22b696e" - /* TL TL rand */ - "0362" "2010" "ac21d34937b4e1142a2c757af2949319" - /* TL sres TL kc */ - "2104" "7818bfdc" "2208" "d175571f41f314a4" - /* TL 3G IK */ - "2310" "ff8edbceb6dd24799c77c3b9a6790c10" - /* TL 3G CK */ - "2410" "157c39022ca9d885a7f0766a7dfee448" - /* TL AUTN */ - "2510" "8a43b91898e500002cf354c6f5d1f8c3" - /* TL RES */ - "2708" "f748a7078f5018db" - ,NULL); - - VERBOSE_ASSERT(auth_request_sent, == true, "%d"); - VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d"); - - if (via_ran == RAN_GERAN_A) { - btw("MS sends Authen Response, VLR accepts and sends GSUP LU Req to HLR"); - gsup_expect_tx("04010809710000000156f0"); - ms_sends_msg("0554" "1df5f0b4" "2104" "f22b696e"); - VERBOSE_ASSERT(gsup_tx_confirmed, == true, "%d"); - VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d"); - } else { - /* On UTRAN */ - btw("MS sends Authen Response, VLR accepts and sends SecurityModeControl"); - cipher_mode_cmd_sent = false; - ms_sends_msg("0554" "1df5f0b4" "2104" "f22b696e"); - VERBOSE_ASSERT(cipher_mode_cmd_sent, == true, "%d"); - VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d"); - - btw("MS sends SecurityModeControl acceptance, VLR accepts and sends GSUP LU Req to HLR"); - gsup_expect_tx("04010809710000000156f0"); - ms_sends_security_mode_complete(); - VERBOSE_ASSERT(gsup_tx_confirmed, == true, "%d"); - VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d"); - } - - btw("HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT"); - gsup_rx("10010809710000000156f00804032443f2", - "12010809710000000156f0"); - VERBOSE_ASSERT(lu_result_sent, == RES_NONE, "%d"); - - btw("HLR also sends GSUP _UPDATE_LOCATION_RESULT"); - gsup_rx("06010809710000000156f0", NULL); - - VERBOSE_ASSERT(lu_result_sent, == RES_ACCEPT, "%d"); - - btw("a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl"); - EXPECT_CONN_COUNT(1); - EXPECT_ACCEPTED(false); - thwart_rx_non_initial_requests(); - - btw("even though the TMSI is not acked, we can already find the subscr with it"); - vsub = vlr_subscr_find_by_tmsi(net->vlr, 0x03020100); - VERBOSE_ASSERT(vsub != NULL, == true, "%d"); - VERBOSE_ASSERT(strcmp(vsub->imsi, imsi), == 0, "%d"); - VERBOSE_ASSERT(vsub->tmsi_new, == 0x03020100, "0x%08x"); - VERBOSE_ASSERT(vsub->tmsi, == GSM_RESERVED_TMSI, "0x%08x"); - vlr_subscr_put(vsub); - - btw("MS sends TMSI Realloc Complete"); - expect_release_clear(via_ran); - ms_sends_msg("055b"); - ASSERT_RELEASE_CLEAR(via_ran); - - btw("LU was successful, and the conn has already been closed"); - EXPECT_CONN_COUNT(0); - - clear_vlr(); -} - -void test_umts_authen_resync_geran() -{ - comment_start(); - _test_umts_authen_resync(RAN_GERAN_A); - comment_end(); -} - -void test_umts_authen_resync_utran() -{ - comment_start(); - _test_umts_authen_resync(RAN_UTRAN_IU); - comment_end(); -} - -msc_vlr_test_func_t msc_vlr_tests[] = { - test_umts_authen_geran, - test_umts_authen_utran, - test_umts_authen_resync_geran, - test_umts_authen_resync_utran, - NULL -}; diff --git a/tests/msc_vlr/msc_vlr_test_umts_authen.err b/tests/msc_vlr/msc_vlr_test_umts_authen.err deleted file mode 100644 index 57f5e8e85..000000000 --- a/tests/msc_vlr/msc_vlr_test_umts_authen.err +++ /dev/null @@ -1,1381 +0,0 @@ -===== test_umts_authen_geran -- Location Update request causes a GSUP Send Auth Info request to HLR - MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST - new conn -DREF unknown: MSC conn use + 1 == 1 -DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8) -DREF unknown: MSC conn use + 1 == 2 -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Allocated -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW -DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000010650 type=NORMAL -DMM LU/new-LAC: 0/0 -DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: Allocated -DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000010650) -DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: rev=R99 net=GERAN Auth (no Ciph) -DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA -DREF VLR subscr unknown usage increases to: 1 -DVLR set IMSI on subscriber; IMSI=901700000010650 id=901700000010650 -DVLR New subscr, IMSI: 901700000010650 -DREF VLR subscr IMSI:901700000010650 usage increases to: 2 -DREF VLR subscr IMSI:901700000010650 usage decreases to: 1 -DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: vlr_loc_upd_node1() -DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_AUTH -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Allocated -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: is child of vlr_lu_fsm(901700000010650) -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START -DVLR GSUP tx: 08010809710000000156f0 -GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000000156f0 -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_AI -DMM IMSI:901700000010650: bump: conn still being established (SUBSCR_CONN_S_NEW) -DREF IMSI:901700000010650: MSC conn use - 1 == 1 - lu_result_sent == 0 -- from HLR, rx _SEND_AUTH_INFO_RESULT; VLR sends Auth Req to MS -<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 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 -DVLR GSUP rx 511: 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 -DREF VLR subscr IMSI:901700000010650 usage increases to: 2 -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: Received Event VLR_AUTH_E_HLR_SAI_ACK -DVLR SUBSCR(IMSI:901700000010650) Received 5 auth tuples -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: state_chg to VLR_SUB_AS_WAIT_RESP -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=0 -- sending UMTS Auth Request for IMSI:901700000010650: tuple use_count=1 key_seq=0 auth_types=0x3 and... -- ...rand=39fa2f4e3d523d8619a73b4f65c3e14d -- ...autn=8704f5ba55f30000d2ee44b22c8ea919 -- ...expecting res=e229c19e791f2e41 -DREF VLR subscr IMSI:901700000010650 usage decreases to: 1 -<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0 - auth_request_sent == 1 - lu_result_sent == 0 -- MS sends Authen Response, VLR accepts and sends GSUP LU Req to HLR - MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_AUTH_RESP -DREF IMSI:901700000010650: MSC conn use + 1 == 2 -DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14) -DMM IMSI:901700000010650: MM R99 AUTHENTICATION RESPONSE (res = e229c19e791f2e41) -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP -DVLR SUBSCR(IMSI:901700000010650) received res: e2 29 c1 9e 79 1f 2e 41 -DVLR SUBSCR(IMSI:901700000010650) AUTH established UMTS security context -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Removing from parent vlr_lu_fsm(901700000010650) -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Freeing instance -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Deallocated -DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES -DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth() -DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_ciph() -DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_node_4() -DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD -DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_INIT}: Allocated -DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(901700000010650) -DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START -DVLR GSUP tx: 04010809710000000156f0 -GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000000156f0 -DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA -DMM IMSI:901700000010650: bump: conn still being established (SUBSCR_CONN_S_NEW) -DREF IMSI:901700000010650: MSC conn use - 1 == 1 - gsup_tx_confirmed == 1 - lu_result_sent == 0 -- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT -<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000000156f00804032443f2 -DVLR GSUP rx 17: 10010809710000000156f00804032443f2 -DREF VLR subscr IMSI:901700000010650 usage increases to: 2 -DVLR IMSI:901700000010650 has MSISDN:42342 -DVLR GSUP tx: 12010809710000000156f0 -GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000000156f0 -DREF VLR subscr MSISDN:42342 usage decreases to: 1 -<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0 - lu_result_sent == 0 -- HLR also sends GSUP _UPDATE_LOCATION_RESULT -<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000000156f0 -DVLR GSUP rx 11: 06010809710000000156f0 -DREF VLR subscr MSISDN:42342 usage increases to: 2 -DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES -DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK -DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE -DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000010650) -DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_DONE}: Freeing instance -DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_DONE}: Deallocated -DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL -DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL -DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_INIT}: Allocated -DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(901700000010650) -DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START -DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES -DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_INIT}: Allocated -DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(901700000010650) -DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START -DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE -DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(901700000010650) -DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_DONE}: Freeing instance -DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_DONE}: Deallocated -DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL -DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_SUB_PRES}: lu_compl_vlr_new_tmsi() -DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_TMSI_CNF -- sending LU Accept for MSISDN:42342, with TMSI 0x03020100 -DREF VLR subscr MSISDN:42342 usage decreases to: 1 -<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0 - lu_result_sent == 1 -- a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl - llist_count(&net->subscr_conns) == 1 -msc_subscr_conn_is_accepted() == false - requests shall be thwarted -DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5) -DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_MT_CC_SETUP -DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33) -DRLL subscr MSISDN:42342: Message not permitted for initial conn: unknown 0x33 -DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19) -DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1 -DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1) -DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01 -- even though the TMSI is not acked, we can already find the subscr with it -DREF VLR subscr MSISDN:42342 usage increases to: 2 - vsub != NULL == 1 - strcmp(vsub->imsi, imsi) == 0 - vsub->tmsi_new == 0x03020100 - vsub->tmsi == 0xffffffff -DREF VLR subscr MSISDN:42342 usage decreases to: 1 -- MS sends TMSI Realloc Complete - MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_TMSI_REALL_COMPL -DREF MSISDN:42342: MSC conn use + 1 == 2 -DRLL Dispatching 04.08 message GSM48_MT_MM_TMSI_REALL_COMPL (0x5:0x1b) -DMM TMSI Reallocation Completed. Subscriber: MSISDN:42342 -DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_NEW_TMSI_ACK -DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: Received Event LU_COMPL_VLR_E_NEW_TMSI_ACK -DREF VLR subscr MSISDN:42342 usage increases to: 2 -DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: state_chg to LU_COMPL_VLR_S_DONE -DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS -DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) -DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000010650) -DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_DONE}: Freeing instance -DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_DONE}: Deallocated -DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: bump: releasing conn -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) -DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000010650) -DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT -DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: Freeing instance -DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: Deallocated -DMM msc_subscr_conn_close(vsub=MSISDN:42342, cause=2): no conn fsm, releasing directly without release event. -- BSSAP Clear --RAN_GERAN_A--> MS -DREF MSISDN:42342: MSC conn use - 1 == 1 -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Freeing instance -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Deallocated -DREF MSISDN:42342: MSC conn use - 1 == 0 -DRLL subscr MSISDN:42342: Freeing subscriber connection -DREF VLR subscr MSISDN:42342 usage decreases to: 1 - bssap_clear_sent == 1 -- LU was successful, and the conn has already been closed - llist_count(&net->subscr_conns) == 0 ---- -- after a while, a new conn sends a CM Service Request. VLR responds with Auth Req, 2nd auth vector - MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_CM_SERV_REQ - new conn -DREF unknown: MSC conn use + 1 == 1 -DRLL Dispatching 04.08 message GSM48_MT_MM_CM_SERV_REQ (0x5:0x24) -DMM <- CM SERVICE REQUEST serv_type=0x08 MI(IMSI)=901700000010650 -DREF unknown: MSC conn use + 1 == 2 -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Allocated -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW -DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: Allocated -DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: is child of Subscr_Conn(901700000010650) -DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: rev=R99 net=GERAN Auth (no Ciph) -DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START -DREF VLR subscr MSISDN:42342 usage increases to: 2 -DREF VLR subscr MSISDN:42342 usage increases to: 3 -DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi() -DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_WAIT_AUTH -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Allocated -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: is child of Process_Access_Request_VLR(901700000010650) -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_WAIT_RESP -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=1 -- sending UMTS Auth Request for MSISDN:42342: tuple use_count=1 key_seq=1 auth_types=0x3 and... -- ...rand=c187a53a5e6b9d573cac7c74451fd46d -- ...autn=1843a645b98d00005b2d666af46c45d9 -- ...expecting res=7db47cf7f81e4dc7 -DREF VLR subscr MSISDN:42342 usage decreases to: 2 -DMM MSISDN:42342: bump: conn still being established (SUBSCR_CONN_S_NEW) -DREF MSISDN:42342: MSC conn use - 1 == 1 - cm_service_result_sent == 0 - auth_request_sent == 1 -- needs auth, not yet accepted -msc_subscr_conn_is_accepted() == false - requests shall be thwarted -DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5) -DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_MT_CC_SETUP -DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33) -DRLL subscr MSISDN:42342: Message not permitted for initial conn: unknown 0x33 -DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19) -DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1 -DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1) -DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01 -- MS sends Authen Response, VLR accepts with a CM Service Accept - MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_AUTH_RESP -DREF MSISDN:42342: MSC conn use + 1 == 2 -DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14) -DMM MSISDN:42342: MM R99 AUTHENTICATION RESPONSE (res = 7db47cf7f81e4dc7) -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP -DVLR SUBSCR(MSISDN:42342) received res: 7d b4 7c f7 f8 1e 4d c7 -DVLR SUBSCR(MSISDN:42342) AUTH established UMTS security context -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Removing from parent Process_Access_Request_VLR(901700000010650) -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Freeing instance -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Deallocated -DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: Received Event PR_ARQ_E_AUTH_RES -DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: got VLR_AUTH_RES_PASSED -DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2() -DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_ciph() -DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_vlr() -DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_pres() -DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_trace() -DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_imei() -DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: proc_arq_fsm_done(VLR_PR_ARQ_RES_PASSED) -DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: state_chg to PR_ARQ_S_DONE -DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Process Access Request result: VLR_PR_ARQ_RES_PASSED -- sending CM Service Accept for MSISDN:42342 -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_CM_SERVICE_REQ -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: received_cm_service_request = true -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: bump: still awaiting first request after a CM Service Request -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: bump: still awaiting first request after a CM Service Request -DREF MSISDN:42342: MSC conn use - 1 == 1 - cm_service_result_sent == 1 -- a USSD request is serviced - expecting USSD: - Your extension is 42342 - MSC <--RAN_GERAN_A-- MS: GSM48_PDISC_NC_SS:0x3b -DREF MSISDN:42342: MSC conn use + 1 == 2 -DRLL Dispatching 04.08 message GSM48_PDISC_NC_SS:0x3b (0xb:0x3b) -DMM MSISDN:42342: rx msg GSM48_PDISC_NC_SS:0x3b: received_cm_service_request changes to false -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_COMMUNICATING -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_COMMUNICATING -DMM USSD: Own number requested -DMM MSISDN:42342: MSISDN = 42342 -DMSC msc_tx 43 bytes to MSISDN:42342 via RAN_GERAN_A -- DTAP --RAN_GERAN_A--> MS: GSM48_PDISC_NC_SS:0x2a: 8b2a1c27a225020100302002013b301b04010f0416d9775d0e2ae3e965f73cfd7683d273104d36a3c91a0d -- DTAP matches expected message -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_BUMP -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: bump: releasing conn -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: state_chg to SUBSCR_CONN_S_RELEASED -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) -DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Removing from parent Subscr_Conn(901700000010650) -DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Freeing instance -DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Deallocated -DMM msc_subscr_conn_close(vsub=MSISDN:42342, cause=2): no conn fsm, releasing directly without release event. -- BSSAP Clear --RAN_GERAN_A--> MS -DREF MSISDN:42342: MSC conn use - 1 == 1 -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Freeing instance -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Deallocated -DREF MSISDN:42342: MSC conn use - 1 == 0 -DRLL subscr MSISDN:42342: Freeing subscriber connection -DREF VLR subscr MSISDN:42342 usage decreases to: 1 - bssap_clear_sent == 1 -- all requests serviced, conn has been released - llist_count(&net->subscr_conns) == 0 ---- -- an SMS is sent, MS is paged -DREF VLR subscr MSISDN:42342 usage increases to: 2 - llist_count(&vsub->cs.requests) == 0 -DREF VLR subscr MSISDN:42342 usage increases to: 3 -DMM Subscriber MSISDN:42342 not paged yet, start paging. - RAN_GERAN_A sends out paging request to IMSI 901700000010650, TMSI 0x03020100, LAC 0 - strcmp(paging_expecting_imsi, imsi) == 0 -DREF VLR subscr MSISDN:42342 usage increases to: 4 - llist_count(&vsub->cs.requests) == 1 -DREF VLR subscr MSISDN:42342 usage decreases to: 3 - paging_sent == 1 - paging_stopped == 0 -- the subscriber and its pending request should remain -DREF VLR subscr MSISDN:42342 usage increases to: 4 - llist_count(&vsub->cs.requests) == 1 -DREF VLR subscr MSISDN:42342 usage decreases to: 3 -- MS replies with Paging Response, and VLR sends Auth Request with third key - MSC <--RAN_GERAN_A-- MS: GSM48_MT_RR_PAG_RESP - new conn -DREF unknown: MSC conn use + 1 == 1 -DRLL Dispatching 04.08 message GSM48_MT_RR_PAG_RESP (0x6:0x27) -DRR PAGING RESPONSE: MI(IMSI)=901700000010650 -DREF unknown: MSC conn use + 1 == 2 -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Allocated -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW -DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: Allocated -DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: is child of Subscr_Conn(901700000010650) -DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: rev=R99 net=GERAN Auth (no Ciph) -DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START -DREF VLR subscr MSISDN:42342 usage increases to: 4 -DREF VLR subscr MSISDN:42342 usage increases to: 5 -DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi() -DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_WAIT_AUTH -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Allocated -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: is child of Process_Access_Request_VLR(901700000010650) -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_WAIT_RESP -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=2 -- sending UMTS Auth Request for MSISDN:42342: tuple use_count=1 key_seq=2 auth_types=0x3 and... -- ...rand=efa9c29a9742148d5c9070348716e1bb -- ...autn=f9375e6d41e1000096e7fe4ff1c27e39 -- ...expecting res=706f996719ba609c -DREF VLR subscr MSISDN:42342 usage decreases to: 4 -DMM MSISDN:42342: bump: conn still being established (SUBSCR_CONN_S_NEW) -DREF MSISDN:42342: MSC conn use - 1 == 1 - auth_request_sent == 1 -- needs auth, not yet accepted -msc_subscr_conn_is_accepted() == false - requests shall be thwarted -DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5) -DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_MT_CC_SETUP -DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33) -DRLL subscr MSISDN:42342: Message not permitted for initial conn: unknown 0x33 -DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19) -DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1 -DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1) -DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01 -- MS sends Authen Response, VLR accepts and sends pending SMS - MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_AUTH_RESP -DREF MSISDN:42342: MSC conn use + 1 == 2 -DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14) -DMM MSISDN:42342: MM R99 AUTHENTICATION RESPONSE (res = 706f996719ba609c) -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP -DVLR SUBSCR(MSISDN:42342) received res: 70 6f 99 67 19 ba 60 9c -DVLR SUBSCR(MSISDN:42342) AUTH established UMTS security context -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Removing from parent Process_Access_Request_VLR(901700000010650) -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Freeing instance -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Deallocated -DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: Received Event PR_ARQ_E_AUTH_RES -DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: got VLR_AUTH_RES_PASSED -DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2() -DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_ciph() -DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_vlr() -DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_pres() -DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_trace() -DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_imei() -DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: proc_arq_fsm_done(VLR_PR_ARQ_RES_PASSED) -DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: state_chg to PR_ARQ_S_DONE -DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Process Access Request result: VLR_PR_ARQ_RES_PASSED -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_PAGING_RESP -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED -DPAG Paging success for MSISDN:42342 (event=0) -DPAG Calling paging cbfn. -DREF VLR subscr MSISDN:42342 usage increases to: 5 -DREF MSISDN:42342: MSC conn use + 1 == 3 -DMSC msc_tx 91 bytes to MSISDN:42342 via RAN_GERAN_A -- DTAP --RAN_GERAN_A--> MS: GSM48_PDISC_SMS:0x01: 09015801000791447758100650004c0005802443f2000007101000000000445079da1e1ee7416937485e9ea7c965373d1d6683c270383b3d0ed3d36ff71c949e83c22072799e9687c5ec32a81d96afcbf4b4fb0c7ac3e9e9b7db05 -- DTAP matches expected message -DREF VLR subscr MSISDN:42342 usage decreases to: 4 -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: bump: connection still has active transaction: GSM48_PDISC_SMS -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: bump: connection still has active transaction: GSM48_PDISC_SMS -DREF MSISDN:42342: MSC conn use - 1 == 2 - dtap_tx_confirmed == 1 - paging_stopped == 1 -- SMS was delivered, no requests pending for subscr -DREF VLR subscr MSISDN:42342 usage increases to: 5 - llist_count(&vsub->cs.requests) == 0 -DREF VLR subscr MSISDN:42342 usage decreases to: 4 -- conn is still open to wait for SMS ack dance - llist_count(&net->subscr_conns) == 1 -- MS replies with CP-ACK for received SMS - MSC <--RAN_GERAN_A-- MS: GSM48_PDISC_SMS:0x04 -DREF MSISDN:42342: MSC conn use + 1 == 3 -DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x04 (0x9:0x4) -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_COMMUNICATING -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_COMMUNICATING -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_BUMP -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: bump: connection still has active transaction: GSM48_PDISC_SMS -DREF MSISDN:42342: MSC conn use - 1 == 2 - llist_count(&net->subscr_conns) == 1 -- MS also sends RP-ACK, MSC in turn sends CP-ACK for that - MSC <--RAN_GERAN_A-- MS: GSM48_PDISC_SMS:0x01 -DREF MSISDN:42342: MSC conn use + 1 == 3 -DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1) -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_COMMUNICATING -DMSC msc_tx 2 bytes to MSISDN:42342 via RAN_GERAN_A -- DTAP --RAN_GERAN_A--> MS: GSM48_PDISC_SMS:0x04: 0904 -- DTAP matches expected message -DREF VLR subscr MSISDN:42342 usage decreases to: 3 -DREF VLR subscr MSISDN:42342 usage decreases to: 2 -DREF MSISDN:42342: MSC conn use - 1 == 2 -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_BUMP -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: bump: releasing conn -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: state_chg to SUBSCR_CONN_S_RELEASED -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) -DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Removing from parent Subscr_Conn(901700000010650) -DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Freeing instance -DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Deallocated -DMM msc_subscr_conn_close(vsub=MSISDN:42342, cause=2): no conn fsm, releasing directly without release event. -- BSSAP Clear --RAN_GERAN_A--> MS -DREF MSISDN:42342: MSC conn use - 1 == 1 -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Freeing instance -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Deallocated -DREF MSISDN:42342: MSC conn use - 1 == 0 -DRLL subscr MSISDN:42342: Freeing subscriber connection -DREF VLR subscr MSISDN:42342 usage decreases to: 1 - dtap_tx_confirmed == 1 - bssap_clear_sent == 1 -- SMS is done, conn is gone - llist_count(&net->subscr_conns) == 0 ---- -- subscriber detaches - MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_IMSI_DETACH_IND - new conn -DREF unknown: MSC conn use + 1 == 1 -DRLL Dispatching 04.08 message GSM48_MT_MM_IMSI_DETACH_IND (0x5:0x1) -DMM IMSI DETACH INDICATION: MI(IMSI)=901700000010650 -DREF VLR subscr MSISDN:42342 usage increases to: 2 -DMM IMSI DETACH for MSISDN:42342 -DREF VLR subscr MSISDN:42342 usage decreases to: 1 -DREF VLR subscr MSISDN:42342 usage decreases to: 0 -DREF freeing VLR subscr MSISDN:42342 -DMM msc_subscr_conn_close(vsub=unknown, cause=0): no conn fsm, releasing directly without release event. -- BSSAP Clear --RAN_GERAN_A--> MS -DREF unknown: MSC conn use - 1 == 0 -DRLL Freeing subscriber connection with NULL subscriber - bssap_clear_sent == 1 - llist_count(&net->subscr_conns) == 0 -===== test_umts_authen_geran: SUCCESS - -full talloc report on 'msgb' (total 0 bytes in 1 blocks) -talloc_total_blocks(tall_bsc_ctx) == 9 - -===== test_umts_authen_utran -- Location Update request causes a GSUP Send Auth Info request to HLR - MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_LOC_UPD_REQUEST - new conn -DREF unknown: MSC conn use + 1 == 1 -DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8) -DREF unknown: MSC conn use + 1 == 2 -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Allocated -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW -DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000010650 type=NORMAL -DMM LU/new-LAC: 0/0 -DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: Allocated -DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000010650) -DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: rev=R99 net=UTRAN Auth+Ciph -DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA -DREF VLR subscr unknown usage increases to: 1 -DVLR set IMSI on subscriber; IMSI=901700000010650 id=901700000010650 -DVLR New subscr, IMSI: 901700000010650 -DREF VLR subscr IMSI:901700000010650 usage increases to: 2 -DREF VLR subscr IMSI:901700000010650 usage decreases to: 1 -DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: vlr_loc_upd_node1() -DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_AUTH -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Allocated -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: is child of vlr_lu_fsm(901700000010650) -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START -DVLR GSUP tx: 08010809710000000156f0 -GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000000156f0 -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_AI -DMM IMSI:901700000010650: bump: conn still being established (SUBSCR_CONN_S_NEW) -DREF IMSI:901700000010650: MSC conn use - 1 == 1 - lu_result_sent == 0 -- from HLR, rx _SEND_AUTH_INFO_RESULT; VLR sends Auth Req to MS -<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 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 -DVLR GSUP rx 511: 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 -DREF VLR subscr IMSI:901700000010650 usage increases to: 2 -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: Received Event VLR_AUTH_E_HLR_SAI_ACK -DVLR SUBSCR(IMSI:901700000010650) Received 5 auth tuples -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: state_chg to VLR_SUB_AS_WAIT_RESP -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=0 -- sending UMTS Auth Request for IMSI:901700000010650: tuple use_count=1 key_seq=0 auth_types=0x3 and... -- ...rand=39fa2f4e3d523d8619a73b4f65c3e14d -- ...autn=8704f5ba55f30000d2ee44b22c8ea919 -- ...expecting res=e229c19e791f2e41 -DREF VLR subscr IMSI:901700000010650 usage decreases to: 1 -<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0 - auth_request_sent == 1 - lu_result_sent == 0 -- MS sends Authen Response, VLR accepts and sends SecurityModeControl - MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_AUTH_RESP -DREF IMSI:901700000010650: MSC conn use + 1 == 2 -DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14) -DMM IMSI:901700000010650: MM R99 AUTHENTICATION RESPONSE (res = e229c19e791f2e41) -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP -DVLR SUBSCR(IMSI:901700000010650) received res: e2 29 c1 9e 79 1f 2e 41 -DVLR SUBSCR(IMSI:901700000010650) AUTH established UMTS security context -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Removing from parent vlr_lu_fsm(901700000010650) -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Freeing instance -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Deallocated -DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES -DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth() -- sending SecurityModeControl for IMSI:901700000010650 -DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_CIPH -DMM IMSI:901700000010650: bump: conn still being established (SUBSCR_CONN_S_NEW) -DREF IMSI:901700000010650: MSC conn use - 1 == 1 - cipher_mode_cmd_sent == 1 - lu_result_sent == 0 -- MS sends SecurityModeControl acceptance, VLR accepts and sends GSUP LU Req to HLR -DMM <- SECURITY MODE COMPLETE IMSI:901700000010650 -DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_CIPH}: Received Event VLR_ULA_E_CIPH_RES -DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_CIPH}: vlr_loc_upd_post_ciph() -DIUCS IMSI:901700000010650: tx CommonID 901700000010650 -- Iu Common ID --RAN_UTRAN_IU--> MS (IMSI=901700000010650) -DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_CIPH}: vlr_loc_upd_node_4() -DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_CIPH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD -DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_INIT}: Allocated -DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(901700000010650) -DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START -DVLR GSUP tx: 04010809710000000156f0 -GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000000156f0 -DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA - gsup_tx_confirmed == 1 - lu_result_sent == 0 -- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT -<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000000156f00804032443f2 -DVLR GSUP rx 17: 10010809710000000156f00804032443f2 -DREF VLR subscr IMSI:901700000010650 usage increases to: 2 -DVLR IMSI:901700000010650 has MSISDN:42342 -DVLR GSUP tx: 12010809710000000156f0 -GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000000156f0 -DREF VLR subscr MSISDN:42342 usage decreases to: 1 -<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0 - lu_result_sent == 0 -- HLR also sends GSUP _UPDATE_LOCATION_RESULT -<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000000156f0 -DVLR GSUP rx 11: 06010809710000000156f0 -DREF VLR subscr MSISDN:42342 usage increases to: 2 -DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES -DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK -DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE -DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000010650) -DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_DONE}: Freeing instance -DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_DONE}: Deallocated -DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL -DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL -DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_INIT}: Allocated -DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(901700000010650) -DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START -DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES -DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_INIT}: Allocated -DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(901700000010650) -DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START -DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE -DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(901700000010650) -DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_DONE}: Freeing instance -DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_DONE}: Deallocated -DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL -DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_SUB_PRES}: lu_compl_vlr_new_tmsi() -DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_TMSI_CNF -- sending LU Accept for MSISDN:42342, with TMSI 0x03020100 -DREF VLR subscr MSISDN:42342 usage decreases to: 1 -<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0 - lu_result_sent == 1 -- a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl - llist_count(&net->subscr_conns) == 1 -msc_subscr_conn_is_accepted() == false - requests shall be thwarted -DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5) -DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_MT_CC_SETUP -DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33) -DRLL subscr MSISDN:42342: Message not permitted for initial conn: unknown 0x33 -DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19) -DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1 -DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1) -DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01 -- even though the TMSI is not acked, we can already find the subscr with it -DREF VLR subscr MSISDN:42342 usage increases to: 2 - vsub != NULL == 1 - strcmp(vsub->imsi, imsi) == 0 - vsub->tmsi_new == 0x03020100 - vsub->tmsi == 0xffffffff -DREF VLR subscr MSISDN:42342 usage decreases to: 1 -- MS sends TMSI Realloc Complete - MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_TMSI_REALL_COMPL -DREF MSISDN:42342: MSC conn use + 1 == 2 -DRLL Dispatching 04.08 message GSM48_MT_MM_TMSI_REALL_COMPL (0x5:0x1b) -DMM TMSI Reallocation Completed. Subscriber: MSISDN:42342 -DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_NEW_TMSI_ACK -DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: Received Event LU_COMPL_VLR_E_NEW_TMSI_ACK -DREF VLR subscr MSISDN:42342 usage increases to: 2 -DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: state_chg to LU_COMPL_VLR_S_DONE -DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS -DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) -DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000010650) -DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_DONE}: Freeing instance -DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_DONE}: Deallocated -DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: bump: releasing conn -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) -DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000010650) -DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT -DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: Freeing instance -DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: Deallocated -DMM msc_subscr_conn_close(vsub=MSISDN:42342, cause=2): no conn fsm, releasing directly without release event. -- Iu Release --RAN_UTRAN_IU--> MS -DREF MSISDN:42342: MSC conn use - 1 == 1 -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Freeing instance -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Deallocated -DREF MSISDN:42342: MSC conn use - 1 == 0 -DRLL subscr MSISDN:42342: Freeing subscriber connection -DREF VLR subscr MSISDN:42342 usage decreases to: 1 - iu_release_sent == 1 -- LU was successful, and the conn has already been closed - llist_count(&net->subscr_conns) == 0 ---- -- after a while, a new conn sends a CM Service Request. VLR responds with Auth Req, 2nd auth vector - MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_CM_SERV_REQ - new conn -DREF unknown: MSC conn use + 1 == 1 -DRLL Dispatching 04.08 message GSM48_MT_MM_CM_SERV_REQ (0x5:0x24) -DMM <- CM SERVICE REQUEST serv_type=0x08 MI(IMSI)=901700000010650 -DREF unknown: MSC conn use + 1 == 2 -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Allocated -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW -DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: Allocated -DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: is child of Subscr_Conn(901700000010650) -DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: rev=R99 net=UTRAN Auth+Ciph -DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START -DREF VLR subscr MSISDN:42342 usage increases to: 2 -DREF VLR subscr MSISDN:42342 usage increases to: 3 -DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi() -DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_WAIT_AUTH -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Allocated -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: is child of Process_Access_Request_VLR(901700000010650) -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_WAIT_RESP -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=1 -- sending UMTS Auth Request for MSISDN:42342: tuple use_count=1 key_seq=1 auth_types=0x3 and... -- ...rand=c187a53a5e6b9d573cac7c74451fd46d -- ...autn=1843a645b98d00005b2d666af46c45d9 -- ...expecting res=7db47cf7f81e4dc7 -DREF VLR subscr MSISDN:42342 usage decreases to: 2 -DMM MSISDN:42342: bump: conn still being established (SUBSCR_CONN_S_NEW) -DREF MSISDN:42342: MSC conn use - 1 == 1 - cm_service_result_sent == 0 - auth_request_sent == 1 -- needs auth, not yet accepted -msc_subscr_conn_is_accepted() == false - requests shall be thwarted -DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5) -DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_MT_CC_SETUP -DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33) -DRLL subscr MSISDN:42342: Message not permitted for initial conn: unknown 0x33 -DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19) -DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1 -DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1) -DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01 -- MS sends Authen Response, VLR accepts and sends SecurityModeControl - MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_AUTH_RESP -DREF MSISDN:42342: MSC conn use + 1 == 2 -DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14) -DMM MSISDN:42342: MM R99 AUTHENTICATION RESPONSE (res = 7db47cf7f81e4dc7) -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP -DVLR SUBSCR(MSISDN:42342) received res: 7d b4 7c f7 f8 1e 4d c7 -DVLR SUBSCR(MSISDN:42342) AUTH established UMTS security context -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Removing from parent Process_Access_Request_VLR(901700000010650) -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Freeing instance -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Deallocated -DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: Received Event PR_ARQ_E_AUTH_RES -DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: got VLR_AUTH_RES_PASSED -DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2() -- sending SecurityModeControl for MSISDN:42342 -DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: state_chg to PR_ARQ_S_WAIT_CIPH -DMM MSISDN:42342: bump: conn still being established (SUBSCR_CONN_S_NEW) -DREF MSISDN:42342: MSC conn use - 1 == 1 - cipher_mode_cmd_sent == 1 - cm_service_result_sent == 0 -- MS sends SecurityModeControl acceptance, VLR accepts; above Ciphering is an implicit CM Service Accept -DMM <- SECURITY MODE COMPLETE MSISDN:42342 -DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: Received Event PR_ARQ_E_CIPH_RES -DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_node2_post_ciph() -DIUCS MSISDN:42342: tx CommonID 901700000010650 -- Iu Common ID --RAN_UTRAN_IU--> MS (IMSI=901700000010650) -DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_node2_post_vlr() -DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_pres() -DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_trace() -DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_imei() -DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: proc_arq_fsm_done(VLR_PR_ARQ_RES_PASSED) -DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: state_chg to PR_ARQ_S_DONE -DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Process Access Request result: VLR_PR_ARQ_RES_PASSED -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_CM_SERVICE_REQ -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: received_cm_service_request = true -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: bump: still awaiting first request after a CM Service Request - cm_service_result_sent == 0 -- a USSD request is serviced - expecting USSD: - Your extension is 42342 - MSC <--RAN_UTRAN_IU-- MS: GSM48_PDISC_NC_SS:0x3b -DREF MSISDN:42342: MSC conn use + 1 == 2 -DRLL Dispatching 04.08 message GSM48_PDISC_NC_SS:0x3b (0xb:0x3b) -DMM MSISDN:42342: rx msg GSM48_PDISC_NC_SS:0x3b: received_cm_service_request changes to false -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_COMMUNICATING -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_COMMUNICATING -DMM USSD: Own number requested -DMM MSISDN:42342: MSISDN = 42342 -DMSC msc_tx 43 bytes to MSISDN:42342 via RAN_UTRAN_IU -- DTAP --RAN_UTRAN_IU--> MS: GSM48_PDISC_NC_SS:0x2a: 8b2a1c27a225020100302002013b301b04010f0416d9775d0e2ae3e965f73cfd7683d273104d36a3c91a0d -- DTAP matches expected message -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_BUMP -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: bump: releasing conn -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: state_chg to SUBSCR_CONN_S_RELEASED -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) -DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Removing from parent Subscr_Conn(901700000010650) -DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Freeing instance -DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Deallocated -DMM msc_subscr_conn_close(vsub=MSISDN:42342, cause=2): no conn fsm, releasing directly without release event. -- Iu Release --RAN_UTRAN_IU--> MS -DREF MSISDN:42342: MSC conn use - 1 == 1 -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Freeing instance -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Deallocated -DREF MSISDN:42342: MSC conn use - 1 == 0 -DRLL subscr MSISDN:42342: Freeing subscriber connection -DREF VLR subscr MSISDN:42342 usage decreases to: 1 - iu_release_sent == 1 -- all requests serviced, conn has been released - llist_count(&net->subscr_conns) == 0 ---- -- an SMS is sent, MS is paged -DREF VLR subscr MSISDN:42342 usage increases to: 2 - llist_count(&vsub->cs.requests) == 0 -DREF VLR subscr MSISDN:42342 usage increases to: 3 -DMM Subscriber MSISDN:42342 not paged yet, start paging. - RAN_UTRAN_IU sends out paging request to IMSI 901700000010650, TMSI 0x03020100, LAC 0 - strcmp(paging_expecting_imsi, imsi) == 0 -DREF VLR subscr MSISDN:42342 usage increases to: 4 - llist_count(&vsub->cs.requests) == 1 -DREF VLR subscr MSISDN:42342 usage decreases to: 3 - paging_sent == 1 - paging_stopped == 0 -- the subscriber and its pending request should remain -DREF VLR subscr MSISDN:42342 usage increases to: 4 - llist_count(&vsub->cs.requests) == 1 -DREF VLR subscr MSISDN:42342 usage decreases to: 3 -- MS replies with Paging Response, and VLR sends Auth Request with third key - MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_RR_PAG_RESP - new conn -DREF unknown: MSC conn use + 1 == 1 -DRLL Dispatching 04.08 message GSM48_MT_RR_PAG_RESP (0x6:0x27) -DRR PAGING RESPONSE: MI(IMSI)=901700000010650 -DREF unknown: MSC conn use + 1 == 2 -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Allocated -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW -DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: Allocated -DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: is child of Subscr_Conn(901700000010650) -DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: rev=R99 net=UTRAN Auth+Ciph -DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START -DREF VLR subscr MSISDN:42342 usage increases to: 4 -DREF VLR subscr MSISDN:42342 usage increases to: 5 -DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi() -DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_WAIT_AUTH -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Allocated -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: is child of Process_Access_Request_VLR(901700000010650) -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_WAIT_RESP -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=2 -- sending UMTS Auth Request for MSISDN:42342: tuple use_count=1 key_seq=2 auth_types=0x3 and... -- ...rand=efa9c29a9742148d5c9070348716e1bb -- ...autn=f9375e6d41e1000096e7fe4ff1c27e39 -- ...expecting res=706f996719ba609c -DREF VLR subscr MSISDN:42342 usage decreases to: 4 -DMM MSISDN:42342: bump: conn still being established (SUBSCR_CONN_S_NEW) -DREF MSISDN:42342: MSC conn use - 1 == 1 - auth_request_sent == 1 -- needs auth, not yet accepted -msc_subscr_conn_is_accepted() == false - requests shall be thwarted -DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5) -DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_MT_CC_SETUP -DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33) -DRLL subscr MSISDN:42342: Message not permitted for initial conn: unknown 0x33 -DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19) -DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1 -DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1) -DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01 -- MS sends Authen Response, VLR accepts and sends SecurityModeControl - MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_AUTH_RESP -DREF MSISDN:42342: MSC conn use + 1 == 2 -DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14) -DMM MSISDN:42342: MM R99 AUTHENTICATION RESPONSE (res = 706f996719ba609c) -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP -DVLR SUBSCR(MSISDN:42342) received res: 70 6f 99 67 19 ba 60 9c -DVLR SUBSCR(MSISDN:42342) AUTH established UMTS security context -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Removing from parent Process_Access_Request_VLR(901700000010650) -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Freeing instance -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Deallocated -DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: Received Event PR_ARQ_E_AUTH_RES -DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: got VLR_AUTH_RES_PASSED -DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2() -- sending SecurityModeControl for MSISDN:42342 -DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: state_chg to PR_ARQ_S_WAIT_CIPH -DMM MSISDN:42342: bump: conn still being established (SUBSCR_CONN_S_NEW) -DREF MSISDN:42342: MSC conn use - 1 == 1 - cipher_mode_cmd_sent == 1 - paging_stopped == 0 -- MS sends SecurityModeControl acceptance, VLR accepts and sends SMS -DMM <- SECURITY MODE COMPLETE MSISDN:42342 -DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: Received Event PR_ARQ_E_CIPH_RES -DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_node2_post_ciph() -DIUCS MSISDN:42342: tx CommonID 901700000010650 -- Iu Common ID --RAN_UTRAN_IU--> MS (IMSI=901700000010650) -DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_node2_post_vlr() -DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_pres() -DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_trace() -DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_imei() -DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: proc_arq_fsm_done(VLR_PR_ARQ_RES_PASSED) -DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: state_chg to PR_ARQ_S_DONE -DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Process Access Request result: VLR_PR_ARQ_RES_PASSED -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_PAGING_RESP -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED -DPAG Paging success for MSISDN:42342 (event=0) -DPAG Calling paging cbfn. -DREF VLR subscr MSISDN:42342 usage increases to: 5 -DREF MSISDN:42342: MSC conn use + 1 == 2 -DMSC msc_tx 91 bytes to MSISDN:42342 via RAN_UTRAN_IU -- DTAP --RAN_UTRAN_IU--> MS: GSM48_PDISC_SMS:0x01: 09015801000791447758100650004c0005802443f2000007101000000000445079da1e1ee7416937485e9ea7c965373d1d6683c270383b3d0ed3d36ff71c949e83c22072799e9687c5ec32a81d96afcbf4b4fb0c7ac3e9e9b7db05 -- DTAP matches expected message -DREF VLR subscr MSISDN:42342 usage decreases to: 4 -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: bump: connection still has active transaction: GSM48_PDISC_SMS - paging_stopped == 1 -- SMS was delivered, no requests pending for subscr -DREF VLR subscr MSISDN:42342 usage increases to: 5 - llist_count(&vsub->cs.requests) == 0 -DREF VLR subscr MSISDN:42342 usage decreases to: 4 -- conn is still open to wait for SMS ack dance - llist_count(&net->subscr_conns) == 1 -- MS replies with CP-ACK for received SMS - MSC <--RAN_UTRAN_IU-- MS: GSM48_PDISC_SMS:0x04 -DREF MSISDN:42342: MSC conn use + 1 == 3 -DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x04 (0x9:0x4) -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_COMMUNICATING -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_COMMUNICATING -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_BUMP -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: bump: connection still has active transaction: GSM48_PDISC_SMS -DREF MSISDN:42342: MSC conn use - 1 == 2 - llist_count(&net->subscr_conns) == 1 -- MS also sends RP-ACK, MSC in turn sends CP-ACK for that - MSC <--RAN_UTRAN_IU-- MS: GSM48_PDISC_SMS:0x01 -DREF MSISDN:42342: MSC conn use + 1 == 3 -DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1) -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_COMMUNICATING -DMSC msc_tx 2 bytes to MSISDN:42342 via RAN_UTRAN_IU -- DTAP --RAN_UTRAN_IU--> MS: GSM48_PDISC_SMS:0x04: 0904 -- DTAP matches expected message -DREF VLR subscr MSISDN:42342 usage decreases to: 3 -DREF VLR subscr MSISDN:42342 usage decreases to: 2 -DREF MSISDN:42342: MSC conn use - 1 == 2 -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_BUMP -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: bump: releasing conn -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: state_chg to SUBSCR_CONN_S_RELEASED -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) -DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Removing from parent Subscr_Conn(901700000010650) -DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Freeing instance -DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Deallocated -DMM msc_subscr_conn_close(vsub=MSISDN:42342, cause=2): no conn fsm, releasing directly without release event. -- Iu Release --RAN_UTRAN_IU--> MS -DREF MSISDN:42342: MSC conn use - 1 == 1 -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Freeing instance -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Deallocated -DREF MSISDN:42342: MSC conn use - 1 == 0 -DRLL subscr MSISDN:42342: Freeing subscriber connection -DREF VLR subscr MSISDN:42342 usage decreases to: 1 - dtap_tx_confirmed == 1 - iu_release_sent == 1 -- SMS is done, conn is gone - llist_count(&net->subscr_conns) == 0 ---- -- subscriber detaches - MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_IMSI_DETACH_IND - new conn -DREF unknown: MSC conn use + 1 == 1 -DRLL Dispatching 04.08 message GSM48_MT_MM_IMSI_DETACH_IND (0x5:0x1) -DMM IMSI DETACH INDICATION: MI(IMSI)=901700000010650 -DREF VLR subscr MSISDN:42342 usage increases to: 2 -DMM IMSI DETACH for MSISDN:42342 -DREF VLR subscr MSISDN:42342 usage decreases to: 1 -DREF VLR subscr MSISDN:42342 usage decreases to: 0 -DREF freeing VLR subscr MSISDN:42342 -DMM msc_subscr_conn_close(vsub=unknown, cause=0): no conn fsm, releasing directly without release event. -- Iu Release --RAN_UTRAN_IU--> MS -DREF unknown: MSC conn use - 1 == 0 -DRLL Freeing subscriber connection with NULL subscriber - iu_release_sent == 1 - llist_count(&net->subscr_conns) == 0 -===== test_umts_authen_utran: SUCCESS - -full talloc report on 'msgb' (total 0 bytes in 1 blocks) -talloc_total_blocks(tall_bsc_ctx) == 9 - -===== test_umts_authen_resync_geran -- Location Update request causes a GSUP Send Auth Info request to HLR - MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST - new conn -DREF unknown: MSC conn use + 1 == 1 -DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8) -DREF unknown: MSC conn use + 1 == 2 -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Allocated -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW -DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000010650 type=NORMAL -DMM LU/new-LAC: 0/0 -DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: Allocated -DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000010650) -DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: rev=R99 net=GERAN Auth (no Ciph) -DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA -DREF VLR subscr unknown usage increases to: 1 -DVLR set IMSI on subscriber; IMSI=901700000010650 id=901700000010650 -DVLR New subscr, IMSI: 901700000010650 -DREF VLR subscr IMSI:901700000010650 usage increases to: 2 -DREF VLR subscr IMSI:901700000010650 usage decreases to: 1 -DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: vlr_loc_upd_node1() -DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_AUTH -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Allocated -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: is child of vlr_lu_fsm(901700000010650) -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START -DVLR GSUP tx: 08010809710000000156f0 -GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000000156f0 -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_AI -DMM IMSI:901700000010650: bump: conn still being established (SUBSCR_CONN_S_NEW) -DREF IMSI:901700000010650: MSC conn use - 1 == 1 - lu_result_sent == 0 -- from HLR, rx _SEND_AUTH_INFO_RESULT; VLR sends Auth Req to MS -<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 0a010809710000000156f00362201039fa2f4e3d523d8619a73b4f65c3e14d21049b36efdf2208059a4f668f6fbe39231027497388b6cb044648f396aa155b95ef2410f64735036e5871319c679f4742a75ea125108704f5ba55f30000d2ee44b22c8ea9192708e229c19e791f2e41 -DVLR GSUP rx 111: 0a010809710000000156f00362201039fa2f4e3d523d8619a73b4f65c3e14d21049b36efdf2208059a4f668f6fbe39231027497388b6cb044648f396aa155b95ef2410f64735036e5871319c679f4742a75ea125108704f5ba55f30000d2ee44b22c8ea9192708e229c19e791f2e41 -DREF VLR subscr IMSI:901700000010650 usage increases to: 2 -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: Received Event VLR_AUTH_E_HLR_SAI_ACK -DVLR SUBSCR(IMSI:901700000010650) Received 1 auth tuples -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: state_chg to VLR_SUB_AS_WAIT_RESP -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=0 -- sending UMTS Auth Request for IMSI:901700000010650: tuple use_count=1 key_seq=0 auth_types=0x3 and... -- ...rand=39fa2f4e3d523d8619a73b4f65c3e14d -- ...autn=8704f5ba55f30000d2ee44b22c8ea919 -- ...expecting res=e229c19e791f2e41 -DREF VLR subscr IMSI:901700000010650 usage decreases to: 1 -<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0 - auth_request_sent == 1 - lu_result_sent == 0 -- MS sends Authen Failure with Resync cause, VLR sends GSUP to HLR to resync - MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_AUTH_FAIL -DREF IMSI:901700000010650: MSC conn use + 1 == 2 -DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_FAIL (0x5:0x1c) -DMM IMSI:901700000010650: MM R99 AUTHENTICATION SYNCH (AUTS = 979498b1f72d3e28c59fa2e72f9c) -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_FAIL -DVLR GSUP tx: 08010809710000000156f0260e979498b1f72d3e28c59fa2e72f9c201039fa2f4e3d523d8619a73b4f65c3e14d -GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000000156f0260e979498b1f72d3e28c59fa2e72f9c201039fa2f4e3d523d8619a73b4f65c3e14d -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_SAI_RESYNC -DMM IMSI:901700000010650: bump: conn still being established (SUBSCR_CONN_S_NEW) -DREF IMSI:901700000010650: MSC conn use - 1 == 1 - gsup_tx_confirmed == 1 - auth_request_sent == 0 - lu_result_sent == 0 -- HLR replies with new tuples -<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 0a010809710000000156f0036220100f1feb1623e1bf626334e37ec448ac182104efde99da220814778c855c52373023108a90c769b7272f3bb7a1c1fbb1ea9349241043ffc1cf8c89a7fd6ab94bd8d6162cbf251002a83f62e9470000660d51afc75f169d27081df5f0b4f22b696e03622010ac21d34937b4e1142a2c757af294931921047818bfdc2208d175571f41f314a42310ff8edbceb6dd24799c77c3b9a6790c102410157c39022ca9d885a7f0766a7dfee44825108a43b91898e500002cf354c6f5d1f8c32708f748a7078f5018db -DVLR GSUP rx 211: 0a010809710000000156f0036220100f1feb1623e1bf626334e37ec448ac182104efde99da220814778c855c52373023108a90c769b7272f3bb7a1c1fbb1ea9349241043ffc1cf8c89a7fd6ab94bd8d6162cbf251002a83f62e9470000660d51afc75f169d27081df5f0b4f22b696e03622010ac21d34937b4e1142a2c757af294931921047818bfdc2208d175571f41f314a42310ff8edbceb6dd24799c77c3b9a6790c102410157c39022ca9d885a7f0766a7dfee44825108a43b91898e500002cf354c6f5d1f8c32708f748a7078f5018db -DREF VLR subscr IMSI:901700000010650 usage increases to: 2 -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH_WAIT_SAI_RESYNC}: Received Event VLR_AUTH_E_HLR_SAI_ACK -DVLR SUBSCR(IMSI:901700000010650) Received 2 auth tuples -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH_WAIT_SAI_RESYNC}: state_chg to VLR_SUB_AS_WAIT_RESP_RESYNC -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP_RESYNC}: got auth tuple: use_count=1 key_seq=0 -- sending UMTS Auth Request for IMSI:901700000010650: tuple use_count=1 key_seq=0 auth_types=0x3 and... -- ...rand=0f1feb1623e1bf626334e37ec448ac18 -- ...autn=02a83f62e9470000660d51afc75f169d -- ...expecting res=1df5f0b4f22b696e -DREF VLR subscr IMSI:901700000010650 usage decreases to: 1 -<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0 - auth_request_sent == 1 - lu_result_sent == 0 -- MS sends Authen Response, VLR accepts and sends GSUP LU Req to HLR - MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_AUTH_RESP -DREF IMSI:901700000010650: MSC conn use + 1 == 2 -DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14) -DMM IMSI:901700000010650: MM R99 AUTHENTICATION RESPONSE (res = 1df5f0b4f22b696e) -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP_RESYNC}: Received Event VLR_AUTH_E_MS_AUTH_RESP -DVLR SUBSCR(IMSI:901700000010650) received res: 1d f5 f0 b4 f2 2b 69 6e -DVLR SUBSCR(IMSI:901700000010650) AUTH established UMTS security context -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP_RESYNC}: Authentication terminating with result VLR_AUTH_RES_PASSED -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP_RESYNC}: state_chg to VLR_SUB_AS_AUTHENTICATED -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Removing from parent vlr_lu_fsm(901700000010650) -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Freeing instance -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Deallocated -DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES -DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth() -DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_ciph() -DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_node_4() -DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD -DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_INIT}: Allocated -DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(901700000010650) -DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START -DVLR GSUP tx: 04010809710000000156f0 -GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000000156f0 -DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA -DMM IMSI:901700000010650: bump: conn still being established (SUBSCR_CONN_S_NEW) -DREF IMSI:901700000010650: MSC conn use - 1 == 1 - gsup_tx_confirmed == 1 - lu_result_sent == 0 -- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT -<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000000156f00804032443f2 -DVLR GSUP rx 17: 10010809710000000156f00804032443f2 -DREF VLR subscr IMSI:901700000010650 usage increases to: 2 -DVLR IMSI:901700000010650 has MSISDN:42342 -DVLR GSUP tx: 12010809710000000156f0 -GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000000156f0 -DREF VLR subscr MSISDN:42342 usage decreases to: 1 -<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0 - lu_result_sent == 0 -- HLR also sends GSUP _UPDATE_LOCATION_RESULT -<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000000156f0 -DVLR GSUP rx 11: 06010809710000000156f0 -DREF VLR subscr MSISDN:42342 usage increases to: 2 -DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES -DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK -DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE -DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000010650) -DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_DONE}: Freeing instance -DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_DONE}: Deallocated -DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL -DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL -DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_INIT}: Allocated -DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(901700000010650) -DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START -DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES -DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_INIT}: Allocated -DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(901700000010650) -DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START -DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE -DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(901700000010650) -DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_DONE}: Freeing instance -DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_DONE}: Deallocated -DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL -DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_SUB_PRES}: lu_compl_vlr_new_tmsi() -DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_TMSI_CNF -- sending LU Accept for MSISDN:42342, with TMSI 0x03020100 -DREF VLR subscr MSISDN:42342 usage decreases to: 1 -<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0 - lu_result_sent == 1 -- a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl - llist_count(&net->subscr_conns) == 1 -msc_subscr_conn_is_accepted() == false - requests shall be thwarted -DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5) -DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_MT_CC_SETUP -DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33) -DRLL subscr MSISDN:42342: Message not permitted for initial conn: unknown 0x33 -DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19) -DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1 -DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1) -DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01 -- even though the TMSI is not acked, we can already find the subscr with it -DREF VLR subscr MSISDN:42342 usage increases to: 2 - vsub != NULL == 1 - strcmp(vsub->imsi, imsi) == 0 - vsub->tmsi_new == 0x03020100 - vsub->tmsi == 0xffffffff -DREF VLR subscr MSISDN:42342 usage decreases to: 1 -- MS sends TMSI Realloc Complete - MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_TMSI_REALL_COMPL -DREF MSISDN:42342: MSC conn use + 1 == 2 -DRLL Dispatching 04.08 message GSM48_MT_MM_TMSI_REALL_COMPL (0x5:0x1b) -DMM TMSI Reallocation Completed. Subscriber: MSISDN:42342 -DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_NEW_TMSI_ACK -DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: Received Event LU_COMPL_VLR_E_NEW_TMSI_ACK -DREF VLR subscr MSISDN:42342 usage increases to: 2 -DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: state_chg to LU_COMPL_VLR_S_DONE -DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS -DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) -DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000010650) -DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_DONE}: Freeing instance -DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_DONE}: Deallocated -DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: bump: releasing conn -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) -DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000010650) -DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT -DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: Freeing instance -DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: Deallocated -DMM msc_subscr_conn_close(vsub=MSISDN:42342, cause=2): no conn fsm, releasing directly without release event. -- BSSAP Clear --RAN_GERAN_A--> MS -DREF MSISDN:42342: MSC conn use - 1 == 1 -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Freeing instance -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Deallocated -DREF MSISDN:42342: MSC conn use - 1 == 0 -DRLL subscr MSISDN:42342: Freeing subscriber connection -DREF VLR subscr MSISDN:42342 usage decreases to: 1 - bssap_clear_sent == 1 -- LU was successful, and the conn has already been closed - llist_count(&net->subscr_conns) == 0 -DREF freeing VLR subscr MSISDN:42342 -===== test_umts_authen_resync_geran: SUCCESS - -full talloc report on 'msgb' (total 0 bytes in 1 blocks) -talloc_total_blocks(tall_bsc_ctx) == 9 - -===== test_umts_authen_resync_utran -- Location Update request causes a GSUP Send Auth Info request to HLR - MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_LOC_UPD_REQUEST - new conn -DREF unknown: MSC conn use + 1 == 1 -DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8) -DREF unknown: MSC conn use + 1 == 2 -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Allocated -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW -DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000010650 type=NORMAL -DMM LU/new-LAC: 0/0 -DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: Allocated -DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000010650) -DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: rev=R99 net=UTRAN Auth+Ciph -DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA -DREF VLR subscr unknown usage increases to: 1 -DVLR set IMSI on subscriber; IMSI=901700000010650 id=901700000010650 -DVLR New subscr, IMSI: 901700000010650 -DREF VLR subscr IMSI:901700000010650 usage increases to: 2 -DREF VLR subscr IMSI:901700000010650 usage decreases to: 1 -DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: vlr_loc_upd_node1() -DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_AUTH -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Allocated -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: is child of vlr_lu_fsm(901700000010650) -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START -DVLR GSUP tx: 08010809710000000156f0 -GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000000156f0 -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_AI -DMM IMSI:901700000010650: bump: conn still being established (SUBSCR_CONN_S_NEW) -DREF IMSI:901700000010650: MSC conn use - 1 == 1 - lu_result_sent == 0 -- from HLR, rx _SEND_AUTH_INFO_RESULT; VLR sends Auth Req to MS -<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 0a010809710000000156f00362201039fa2f4e3d523d8619a73b4f65c3e14d21049b36efdf2208059a4f668f6fbe39231027497388b6cb044648f396aa155b95ef2410f64735036e5871319c679f4742a75ea125108704f5ba55f30000d2ee44b22c8ea9192708e229c19e791f2e41 -DVLR GSUP rx 111: 0a010809710000000156f00362201039fa2f4e3d523d8619a73b4f65c3e14d21049b36efdf2208059a4f668f6fbe39231027497388b6cb044648f396aa155b95ef2410f64735036e5871319c679f4742a75ea125108704f5ba55f30000d2ee44b22c8ea9192708e229c19e791f2e41 -DREF VLR subscr IMSI:901700000010650 usage increases to: 2 -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: Received Event VLR_AUTH_E_HLR_SAI_ACK -DVLR SUBSCR(IMSI:901700000010650) Received 1 auth tuples -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: state_chg to VLR_SUB_AS_WAIT_RESP -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=0 -- sending UMTS Auth Request for IMSI:901700000010650: tuple use_count=1 key_seq=0 auth_types=0x3 and... -- ...rand=39fa2f4e3d523d8619a73b4f65c3e14d -- ...autn=8704f5ba55f30000d2ee44b22c8ea919 -- ...expecting res=e229c19e791f2e41 -DREF VLR subscr IMSI:901700000010650 usage decreases to: 1 -<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0 - auth_request_sent == 1 - lu_result_sent == 0 -- MS sends Authen Failure with Resync cause, VLR sends GSUP to HLR to resync - MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_AUTH_FAIL -DREF IMSI:901700000010650: MSC conn use + 1 == 2 -DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_FAIL (0x5:0x1c) -DMM IMSI:901700000010650: MM R99 AUTHENTICATION SYNCH (AUTS = 979498b1f72d3e28c59fa2e72f9c) -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_FAIL -DVLR GSUP tx: 08010809710000000156f0260e979498b1f72d3e28c59fa2e72f9c201039fa2f4e3d523d8619a73b4f65c3e14d -GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000000156f0260e979498b1f72d3e28c59fa2e72f9c201039fa2f4e3d523d8619a73b4f65c3e14d -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_SAI_RESYNC -DMM IMSI:901700000010650: bump: conn still being established (SUBSCR_CONN_S_NEW) -DREF IMSI:901700000010650: MSC conn use - 1 == 1 - gsup_tx_confirmed == 1 - auth_request_sent == 0 - lu_result_sent == 0 -- HLR replies with new tuples -<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 0a010809710000000156f0036220100f1feb1623e1bf626334e37ec448ac182104efde99da220814778c855c52373023108a90c769b7272f3bb7a1c1fbb1ea9349241043ffc1cf8c89a7fd6ab94bd8d6162cbf251002a83f62e9470000660d51afc75f169d27081df5f0b4f22b696e03622010ac21d34937b4e1142a2c757af294931921047818bfdc2208d175571f41f314a42310ff8edbceb6dd24799c77c3b9a6790c102410157c39022ca9d885a7f0766a7dfee44825108a43b91898e500002cf354c6f5d1f8c32708f748a7078f5018db -DVLR GSUP rx 211: 0a010809710000000156f0036220100f1feb1623e1bf626334e37ec448ac182104efde99da220814778c855c52373023108a90c769b7272f3bb7a1c1fbb1ea9349241043ffc1cf8c89a7fd6ab94bd8d6162cbf251002a83f62e9470000660d51afc75f169d27081df5f0b4f22b696e03622010ac21d34937b4e1142a2c757af294931921047818bfdc2208d175571f41f314a42310ff8edbceb6dd24799c77c3b9a6790c102410157c39022ca9d885a7f0766a7dfee44825108a43b91898e500002cf354c6f5d1f8c32708f748a7078f5018db -DREF VLR subscr IMSI:901700000010650 usage increases to: 2 -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH_WAIT_SAI_RESYNC}: Received Event VLR_AUTH_E_HLR_SAI_ACK -DVLR SUBSCR(IMSI:901700000010650) Received 2 auth tuples -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH_WAIT_SAI_RESYNC}: state_chg to VLR_SUB_AS_WAIT_RESP_RESYNC -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP_RESYNC}: got auth tuple: use_count=1 key_seq=0 -- sending UMTS Auth Request for IMSI:901700000010650: tuple use_count=1 key_seq=0 auth_types=0x3 and... -- ...rand=0f1feb1623e1bf626334e37ec448ac18 -- ...autn=02a83f62e9470000660d51afc75f169d -- ...expecting res=1df5f0b4f22b696e -DREF VLR subscr IMSI:901700000010650 usage decreases to: 1 -<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0 - auth_request_sent == 1 - lu_result_sent == 0 -- MS sends Authen Response, VLR accepts and sends SecurityModeControl - MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_AUTH_RESP -DREF IMSI:901700000010650: MSC conn use + 1 == 2 -DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14) -DMM IMSI:901700000010650: MM R99 AUTHENTICATION RESPONSE (res = 1df5f0b4f22b696e) -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP_RESYNC}: Received Event VLR_AUTH_E_MS_AUTH_RESP -DVLR SUBSCR(IMSI:901700000010650) received res: 1d f5 f0 b4 f2 2b 69 6e -DVLR SUBSCR(IMSI:901700000010650) AUTH established UMTS security context -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP_RESYNC}: Authentication terminating with result VLR_AUTH_RES_PASSED -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP_RESYNC}: state_chg to VLR_SUB_AS_AUTHENTICATED -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Removing from parent vlr_lu_fsm(901700000010650) -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Freeing instance -DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Deallocated -DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES -DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth() -- sending SecurityModeControl for IMSI:901700000010650 -DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_CIPH -DMM IMSI:901700000010650: bump: conn still being established (SUBSCR_CONN_S_NEW) -DREF IMSI:901700000010650: MSC conn use - 1 == 1 - cipher_mode_cmd_sent == 1 - lu_result_sent == 0 -- MS sends SecurityModeControl acceptance, VLR accepts and sends GSUP LU Req to HLR -DMM <- SECURITY MODE COMPLETE IMSI:901700000010650 -DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_CIPH}: Received Event VLR_ULA_E_CIPH_RES -DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_CIPH}: vlr_loc_upd_post_ciph() -DIUCS IMSI:901700000010650: tx CommonID 901700000010650 -- Iu Common ID --RAN_UTRAN_IU--> MS (IMSI=901700000010650) -DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_CIPH}: vlr_loc_upd_node_4() -DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_CIPH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD -DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_INIT}: Allocated -DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(901700000010650) -DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START -DVLR GSUP tx: 04010809710000000156f0 -GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000000156f0 -DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA - gsup_tx_confirmed == 1 - lu_result_sent == 0 -- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT -<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000000156f00804032443f2 -DVLR GSUP rx 17: 10010809710000000156f00804032443f2 -DREF VLR subscr IMSI:901700000010650 usage increases to: 2 -DVLR IMSI:901700000010650 has MSISDN:42342 -DVLR GSUP tx: 12010809710000000156f0 -GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000000156f0 -DREF VLR subscr MSISDN:42342 usage decreases to: 1 -<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0 - lu_result_sent == 0 -- HLR also sends GSUP _UPDATE_LOCATION_RESULT -<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000000156f0 -DVLR GSUP rx 11: 06010809710000000156f0 -DREF VLR subscr MSISDN:42342 usage increases to: 2 -DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES -DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK -DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE -DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000010650) -DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_DONE}: Freeing instance -DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_DONE}: Deallocated -DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL -DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL -DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_INIT}: Allocated -DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(901700000010650) -DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START -DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES -DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_INIT}: Allocated -DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(901700000010650) -DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START -DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE -DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(901700000010650) -DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_DONE}: Freeing instance -DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_DONE}: Deallocated -DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL -DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_SUB_PRES}: lu_compl_vlr_new_tmsi() -DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_TMSI_CNF -- sending LU Accept for MSISDN:42342, with TMSI 0x03020100 -DREF VLR subscr MSISDN:42342 usage decreases to: 1 -<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0 - lu_result_sent == 1 -- a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl - llist_count(&net->subscr_conns) == 1 -msc_subscr_conn_is_accepted() == false - requests shall be thwarted -DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5) -DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_MT_CC_SETUP -DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33) -DRLL subscr MSISDN:42342: Message not permitted for initial conn: unknown 0x33 -DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19) -DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1 -DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1) -DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01 -- even though the TMSI is not acked, we can already find the subscr with it -DREF VLR subscr MSISDN:42342 usage increases to: 2 - vsub != NULL == 1 - strcmp(vsub->imsi, imsi) == 0 - vsub->tmsi_new == 0x03020100 - vsub->tmsi == 0xffffffff -DREF VLR subscr MSISDN:42342 usage decreases to: 1 -- MS sends TMSI Realloc Complete - MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_TMSI_REALL_COMPL -DREF MSISDN:42342: MSC conn use + 1 == 2 -DRLL Dispatching 04.08 message GSM48_MT_MM_TMSI_REALL_COMPL (0x5:0x1b) -DMM TMSI Reallocation Completed. Subscriber: MSISDN:42342 -DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_NEW_TMSI_ACK -DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: Received Event LU_COMPL_VLR_E_NEW_TMSI_ACK -DREF VLR subscr MSISDN:42342 usage increases to: 2 -DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: state_chg to LU_COMPL_VLR_S_DONE -DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS -DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) -DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000010650) -DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_DONE}: Freeing instance -DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_DONE}: Deallocated -DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: bump: releasing conn -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) -DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) -DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000010650) -DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT -DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: Freeing instance -DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: Deallocated -DMM msc_subscr_conn_close(vsub=MSISDN:42342, cause=2): no conn fsm, releasing directly without release event. -- Iu Release --RAN_UTRAN_IU--> MS -DREF MSISDN:42342: MSC conn use - 1 == 1 -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Freeing instance -DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Deallocated -DREF MSISDN:42342: MSC conn use - 1 == 0 -DRLL subscr MSISDN:42342: Freeing subscriber connection -DREF VLR subscr MSISDN:42342 usage decreases to: 1 - iu_release_sent == 1 -- LU was successful, and the conn has already been closed - llist_count(&net->subscr_conns) == 0 -DREF freeing VLR subscr MSISDN:42342 -===== test_umts_authen_resync_utran: SUCCESS - -full talloc report on 'msgb' (total 0 bytes in 1 blocks) -talloc_total_blocks(tall_bsc_ctx) == 9 - -full talloc report on 'msgb' (total 0 bytes in 1 blocks) -talloc_total_blocks(tall_bsc_ctx) == 9 - diff --git a/tests/msc_vlr/msc_vlr_test_umts_authen.ok b/tests/msc_vlr/msc_vlr_test_umts_authen.ok deleted file mode 100644 index a965a70ed..000000000 --- a/tests/msc_vlr/msc_vlr_test_umts_authen.ok +++ /dev/null @@ -1 +0,0 @@ -Done diff --git a/tests/msc_vlr/msc_vlr_tests.c b/tests/msc_vlr/msc_vlr_tests.c deleted file mode 100644 index 6a7d648c4..000000000 --- a/tests/msc_vlr/msc_vlr_tests.c +++ /dev/null @@ -1,800 +0,0 @@ -/* Osmocom MSC+VLR end-to-end tests */ - -/* (C) 2017 by sysmocom s.f.m.c. GmbH - * - * All Rights Reserved - * - * Author: Neels Hofmeyr - * - * 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 . - * - */ - -#include -#include - -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include - -#include "msc_vlr_tests.h" - -bool _log_lines = false; - -struct gsm_network *net = NULL; - -struct gsm_bts *the_bts; - -const char *gsup_tx_expected = NULL; -bool gsup_tx_confirmed; - -struct msgb *dtap_tx_expected = NULL; -bool dtap_tx_confirmed; - -enum result_sent lu_result_sent; -enum result_sent cm_service_result_sent; -bool auth_request_sent; -const char *auth_request_expect_rand; -const char *auth_request_expect_autn; -bool cipher_mode_cmd_sent; -bool cipher_mode_cmd_sent_with_imeisv; - -bool iu_release_expected = false; -bool iu_release_sent = false; -bool bssap_clear_expected = false; -bool bssap_clear_sent = false; - -struct msgb *msgb_from_hex(const char *label, uint16_t size, const char *hex) -{ - struct msgb *msg = msgb_alloc(size, label); - unsigned char *rc; - msg->l2h = msg->head; - rc = msgb_put(msg, osmo_hexparse(hex, msg->head, msgb_tailroom(msg))); - OSMO_ASSERT(rc == msg->l2h); - return msg; -} - -const char *gh_type_name(struct gsm48_hdr *gh) -{ - return gsm48_pdisc_msgtype_name(gsm48_hdr_pdisc(gh), - gsm48_hdr_msg_type(gh)); -} - -const char *msg_type_name(struct msgb *msg) -{ - return gh_type_name((void*)msg->data); -} - -void dtap_expect_tx(const char *hex) -{ - /* Has the previously expected dtap been received? */ - OSMO_ASSERT(!dtap_tx_expected); - if (!hex) - return; - dtap_tx_expected = msgb_from_hex("dtap_tx_expected", 1024, hex); - dtap_tx_confirmed = false; -} - -void dtap_expect_tx_ussd(char *ussd_text) -{ - uint8_t ussd_enc[128]; - int len; - /* header */ - char ussd_msg_hex[128] = "8b2a1c27a225020100302002013b301b04010f0416"; - - log("expecting USSD:\n %s", ussd_text); - /* append encoded USSD text */ - gsm_7bit_encode_n_ussd(ussd_enc, sizeof(ussd_enc), ussd_text, - &len); - strncat(ussd_msg_hex, osmo_hexdump_nospc(ussd_enc, len), - sizeof(ussd_msg_hex) - strlen(ussd_msg_hex)); - dtap_expect_tx(ussd_msg_hex); -} - -int vlr_gsupc_read_cb(struct gsup_client *gsupc, struct msgb *msg); - -void gsup_rx(const char *rx_hex, const char *expect_tx_hex) -{ - int rc; - struct msgb *msg; - const char *label; - - gsup_expect_tx(expect_tx_hex); - - msg = msgb_from_hex("gsup", 1024, rx_hex); - label = osmo_gsup_message_type_name(msg->l2h[0]); - fprintf(stderr, "<-- GSUP rx %s: %s\n", label, - osmo_hexdump_nospc(msgb_l2(msg), msgb_l2len(msg))); - rc = vlr_gsupc_read_cb(net->vlr->gsup_client, msg); - fprintf(stderr, "<-- GSUP rx %s: vlr_gsupc_read_cb() returns %d\n", - label, rc); - if (expect_tx_hex) - OSMO_ASSERT(gsup_tx_confirmed); - talloc_free(msg); -} - -bool conn_exists(struct gsm_subscriber_connection *conn) -{ - struct gsm_subscriber_connection *c; - llist_for_each_entry(c, &net->subscr_conns, entry) { - if (c == conn) - return true; - } - return false; -} - -enum ran_type rx_from_ran = RAN_GERAN_A; - -struct gsm_subscriber_connection *conn_new(void) -{ - struct gsm_subscriber_connection *conn; - conn = msc_subscr_con_allocate(net); - conn->bts = the_bts; - conn->via_ran = rx_from_ran; - if (conn->via_ran == RAN_UTRAN_IU) { - struct ranap_ue_conn_ctx *ue_ctx = talloc_zero(conn, struct ranap_ue_conn_ctx); - *ue_ctx = (struct ranap_ue_conn_ctx){ - .conn_id = 42, - }; - conn->iu.ue_ctx = ue_ctx; - } - return conn; -} - -struct gsm_subscriber_connection *g_conn = NULL; - -void rx_from_ms(struct msgb *msg) -{ - int rc; - - struct gsm48_hdr *gh = msgb_l3(msg); - - log("MSC <--%s-- MS: %s", - ran_type_name(rx_from_ran), - gh_type_name(gh)); - - if (g_conn && !conn_exists(g_conn)) - g_conn = NULL; - - if (!g_conn) { - log("new conn"); - g_conn = conn_new(); - rc = msc_compl_l3(g_conn, msg, 23); - if (rc == BSC_API_CONN_POL_REJECT) { - msc_subscr_con_free(g_conn); - g_conn = NULL; - } - } else { - if ((gsm48_hdr_pdisc(gh) == GSM48_PDISC_RR) - && (gsm48_hdr_msg_type(gh) == GSM48_MT_RR_CIPH_M_COMPL)) - msc_cipher_mode_compl(g_conn, msg, 0); - else - msc_dtap(g_conn, 23, msg); - } - - if (g_conn && !conn_exists(g_conn)) - g_conn = NULL; -} - -void ms_sends_msg(const char *hex) -{ - struct msgb *msg; - - msg = msgb_from_hex("ms_sends_msg", 1024, hex); - msg->l1h = msg->l2h = msg->l3h = msg->data; - rx_from_ms(msg); - talloc_free(msg); -} - -int ms_sends_msg_fake(uint8_t pdisc, uint8_t msg_type) -{ - int rc; - struct msgb *msg; - struct gsm48_hdr *gh; - - msg = msgb_alloc(1024, "ms_sends_msg_fake"); - msg->l1h = msg->l2h = msg->l3h = msg->data; - - gh = (struct gsm48_hdr*)msgb_put(msg, sizeof(*gh)); - gh->proto_discr = pdisc; - gh->msg_type = msg_type; - /* some amount of data, whatever */ - msgb_put(msg, 123); - - rc = gsm0408_dispatch(g_conn, msg); - - talloc_free(msg); - return rc; -} - -void thwart_rx_non_initial_requests() -{ - log("requests shall be thwarted"); - OSMO_ASSERT(ms_sends_msg_fake(GSM48_PDISC_CC, GSM48_MT_CC_SETUP) == -EACCES); - OSMO_ASSERT(ms_sends_msg_fake(GSM48_PDISC_MM, 0x33 /* nonexistent */) == -EACCES); - OSMO_ASSERT(ms_sends_msg_fake(GSM48_PDISC_RR, GSM48_MT_RR_SYSINFO_1) == -EACCES); - OSMO_ASSERT(ms_sends_msg_fake(GSM48_PDISC_SMS, GSM411_MT_CP_DATA) == -EACCES); -} - -void send_sms(struct vlr_subscr *receiver, - struct vlr_subscr *sender, - char *str) -{ - struct gsm_sms *sms = sms_from_text(receiver, sender, 0, str); - gsm411_send_sms_subscr(receiver, sms); -} - -unsigned char next_rand_byte = 0; -/* override, requires '-Wl,--wrap=RAND_bytes' */ -int __real_RAND_bytes(unsigned char *buf, int num); -int __wrap_RAND_bytes(unsigned char *buf, int num) -{ - int i; - for (i = 0; i < num; i++) - buf[i] = next_rand_byte++; - return 1; -} - -/* override, requires '-Wl,--wrap=gsm340_gen_scts' */ -void __real_gsm340_gen_scts(uint8_t *scts, time_t time); -void __wrap_gsm340_gen_scts(uint8_t *scts, time_t time) -{ - /* Remove the time to encode for deterministic test results */ - __real_gsm340_gen_scts(scts, 0); -} - -const char *paging_expecting_imsi = NULL; -uint32_t paging_expecting_tmsi; -bool paging_sent; -bool paging_stopped; - -void paging_expect_imsi(const char *imsi) -{ - paging_expecting_imsi = imsi; - paging_expecting_tmsi = GSM_RESERVED_TMSI; -} - -void paging_expect_tmsi(uint32_t tmsi) -{ - paging_expecting_tmsi = tmsi; - paging_expecting_imsi = NULL; -} - -int _paging_sent(enum ran_type via_ran, const char *imsi, uint32_t tmsi, uint32_t lac) -{ - log("%s sends out paging request to IMSI %s, TMSI 0x%08x, LAC %u", - ran_type_name(via_ran), imsi, tmsi, lac); - OSMO_ASSERT(paging_expecting_imsi || (paging_expecting_tmsi != GSM_RESERVED_TMSI)); - if (paging_expecting_imsi) - VERBOSE_ASSERT(strcmp(paging_expecting_imsi, imsi), == 0, "%d"); - if (paging_expecting_tmsi != GSM_RESERVED_TMSI) { - VERBOSE_ASSERT(paging_expecting_tmsi, == tmsi, "0x%08x"); - } - paging_sent = true; - paging_stopped = false; - return 1; -} - -/* override, requires '-Wl,--wrap=ranap_iu_page_cs' */ -int __real_ranap_iu_page_cs(const char *imsi, const uint32_t *tmsi, uint16_t lac); -int __wrap_ranap_iu_page_cs(const char *imsi, const uint32_t *tmsi, uint16_t lac) -{ - return _paging_sent(RAN_UTRAN_IU, imsi, tmsi ? *tmsi : GSM_RESERVED_TMSI, lac); -} - -/* override, requires '-Wl,--wrap=a_iface_tx_paging' */ -int __real_a_iface_tx_paging(const char *imsi, uint32_t tmsi, uint16_t lac); -int __wrap_a_iface_tx_paging(const char *imsi, uint32_t tmsi, uint16_t lac) -{ - return _paging_sent(RAN_GERAN_A, imsi, tmsi, lac); -} - -/* override, requires '-Wl,--wrap=msc_stop_paging' */ -void __real_msc_stop_paging(struct vlr_subscr *vsub); -void __wrap_msc_stop_paging(struct vlr_subscr *vsub) -{ - paging_stopped = true; -} - -void clear_vlr() -{ - struct vlr_subscr *vsub, *n; - llist_for_each_entry_safe(vsub, n, &net->vlr->subscribers, list) { - vlr_subscr_free(vsub); - } - - net->authentication_required = false; - net->a5_encryption = VLR_CIPH_NONE; - net->vlr->cfg.check_imei_rqd = false; - net->vlr->cfg.assign_tmsi = false; - net->vlr->cfg.retrieve_imeisv_early = false; - net->vlr->cfg.retrieve_imeisv_ciphered = false; - - rx_from_ran = RAN_GERAN_A; - auth_request_sent = false; - auth_request_expect_rand = NULL; - auth_request_expect_autn = NULL; - - next_rand_byte = 0; - - iu_release_expected = false; - iu_release_sent = false; - bssap_clear_expected = false; - bssap_clear_sent = false; - - osmo_gettimeofday_override = false; -} - -static struct log_info_cat test_categories[] = { - [DMSC] = { - .name = "DMSC", - .description = "Mobile Switching Center", - .enabled = 1, .loglevel = LOGL_DEBUG, - }, - [DRLL] = { - .name = "DRLL", - .description = "A-bis Radio Link Layer (RLL)", - .enabled = 1, .loglevel = LOGL_DEBUG, - }, - [DMM] = { - .name = "DMM", - .description = "Layer3 Mobility Management (MM)", - .enabled = 1, .loglevel = LOGL_DEBUG, - }, - [DRR] = { - .name = "DRR", - .description = "Layer3 Radio Resource (RR)", - .enabled = 1, .loglevel = LOGL_DEBUG, - }, - [DCC] = { - .name = "DCC", - .description = "Layer3 Call Control (CC)", - .enabled = 1, .loglevel = LOGL_NOTICE, - }, - [DMM] = { - .name = "DMM", - .description = "Layer3 Mobility Management (MM)", - .enabled = 1, .loglevel = LOGL_DEBUG, - }, - [DVLR] = { - .name = "DVLR", - .description = "Visitor Location Register", - .enabled = 1, .loglevel = LOGL_DEBUG, - }, - [DREF] = { - .name = "DREF", - .description = "Reference Counting", - .enabled = 1, .loglevel = LOGL_DEBUG, - }, - [DPAG] = { - .name = "DPAG", - .description = "Paging Subsystem", - .enabled = 1, .loglevel = LOGL_DEBUG, - }, - [DIUCS] = { - .name = "DIUCS", - .description = "Iu-CS Protocol", - .enabled = 1, .loglevel = LOGL_DEBUG, - }, -}; - -static struct log_info info = { - .cat = test_categories, - .num_cat = ARRAY_SIZE(test_categories), -}; - -extern void *tall_bsc_ctx; - -int fake_mncc_recv(struct gsm_network *net, struct msgb *msg) -{ - fprintf(stderr, "rx MNCC\n"); - return 0; -} - -/* override, requires '-Wl,--wrap=gsup_client_create' */ -struct gsup_client * -__real_gsup_client_create(const char *ip_addr, unsigned int tcp_port, - gsup_client_read_cb_t read_cb, - struct oap_client_config *oap_config); -struct gsup_client * -__wrap_gsup_client_create(const char *ip_addr, unsigned int tcp_port, - gsup_client_read_cb_t read_cb, - struct oap_client_config *oap_config) -{ - struct gsup_client *gsupc; - gsupc = talloc_zero(tall_bsc_ctx, struct gsup_client); - OSMO_ASSERT(gsupc); - return gsupc; -} - -/* override, requires '-Wl,--wrap=gsup_client_send' */ -int __real_gsup_client_send(struct gsup_client *gsupc, struct msgb *msg); -int __wrap_gsup_client_send(struct gsup_client *gsupc, struct msgb *msg) -{ - const char *is = osmo_hexdump_nospc(msg->data, msg->len); - fprintf(stderr, "GSUP --> HLR: %s: %s\n", - osmo_gsup_message_type_name(msg->data[0]), is); - - OSMO_ASSERT(gsup_tx_expected); - if (strcmp(gsup_tx_expected, is)) { - fprintf(stderr, "Mismatch! Expected:\n%s\n", gsup_tx_expected); - abort(); - } - - talloc_free(msg); - gsup_tx_confirmed = true; - gsup_tx_expected = NULL; - return 0; -} - -int _validate_dtap(struct msgb *msg, enum ran_type to_ran) -{ - btw("DTAP --%s--> MS: %s: %s", - ran_type_name(to_ran), msg_type_name(msg), - osmo_hexdump_nospc(msg->data, msg->len)); - - OSMO_ASSERT(dtap_tx_expected); - if (msg->len != dtap_tx_expected->len - || memcmp(msg->data, dtap_tx_expected->data, msg->len)) { - fprintf(stderr, "Mismatch! Expected:\n%s\n", - osmo_hexdump_nospc(dtap_tx_expected->data, - dtap_tx_expected->len)); - abort(); - } - - btw("DTAP matches expected message"); - - talloc_free(msg); - dtap_tx_confirmed = true; - talloc_free(dtap_tx_expected); - dtap_tx_expected = NULL; - return 0; -} - -/* override, requires '-Wl,--wrap=ranap_iu_tx' */ -int __real_ranap_iu_tx(struct msgb *msg, uint8_t sapi); -int __wrap_ranap_iu_tx(struct msgb *msg, uint8_t sapi) -{ - return _validate_dtap(msg, RAN_UTRAN_IU); -} - -/* override, requires '-Wl,--wrap=ranap_iu_tx_release' */ -int __real_ranap_iu_tx_release(struct ranap_ue_conn_ctx *ctx, const struct RANAP_Cause *cause); -int __wrap_ranap_iu_tx_release(struct ranap_ue_conn_ctx *ctx, const struct RANAP_Cause *cause) -{ - btw("Iu Release --%s--> MS", ran_type_name(RAN_UTRAN_IU)); - OSMO_ASSERT(iu_release_expected); - iu_release_expected = false; - iu_release_sent = true; - return 0; -} - -/* override, requires '-Wl,--wrap=iu_tx_common_id' */ -int __real_ranap_iu_tx_common_id(struct ranap_ue_conn_ctx *ue_ctx, const char *imsi); -int __wrap_ranap_iu_tx_common_id(struct ranap_ue_conn_ctx *ue_ctx, const char *imsi) -{ - btw("Iu Common ID --%s--> MS (IMSI=%s)", ran_type_name(RAN_UTRAN_IU), imsi); - return 0; -} - -/* override, requires '-Wl,--wrap=a_iface_tx_dtap' */ -int __real_a_iface_tx_dtap(struct msgb *msg); -int __wrap_a_iface_tx_dtap(struct msgb *msg) -{ - return _validate_dtap(msg, RAN_GERAN_A); -} - -/* override, requires '-Wl,--wrap=a_iface_tx_clear_cmd' */ -int __real_a_iface_tx_clear_cmd(struct gsm_subscriber_connection *conn); -int __wrap_a_iface_tx_clear_cmd(struct gsm_subscriber_connection *conn) -{ - btw("BSSAP Clear --%s--> MS", ran_type_name(RAN_GERAN_A)); - OSMO_ASSERT(bssap_clear_expected); - bssap_clear_expected = false; - bssap_clear_sent = true; - return 0; -} - -static int fake_vlr_tx_lu_acc(void *msc_conn_ref, uint32_t send_tmsi) -{ - struct gsm_subscriber_connection *conn = msc_conn_ref; - if (send_tmsi == GSM_RESERVED_TMSI) - btw("sending LU Accept for %s", vlr_subscr_name(conn->vsub)); - else - btw("sending LU Accept for %s, with TMSI 0x%08x", - vlr_subscr_name(conn->vsub), send_tmsi); - lu_result_sent |= RES_ACCEPT; - return 0; -} - -static int fake_vlr_tx_lu_rej(void *msc_conn_ref, uint8_t cause) -{ - struct gsm_subscriber_connection *conn = msc_conn_ref; - btw("sending LU Reject for %s, cause %u", vlr_subscr_name(conn->vsub), cause); - lu_result_sent |= RES_REJECT; - return 0; -} - -static int fake_vlr_tx_cm_serv_acc(void *msc_conn_ref) -{ - struct gsm_subscriber_connection *conn = msc_conn_ref; - btw("sending CM Service Accept for %s", vlr_subscr_name(conn->vsub)); - cm_service_result_sent |= RES_ACCEPT; - return 0; -} - -static int fake_vlr_tx_cm_serv_rej(void *msc_conn_ref, - enum vlr_proc_arq_result result) -{ - struct gsm_subscriber_connection *conn = msc_conn_ref; - btw("sending CM Service Reject for %s, result %s", - vlr_subscr_name(conn->vsub), - vlr_proc_arq_result_name(result)); - cm_service_result_sent |= RES_REJECT; - return 0; -} - -static int fake_vlr_tx_auth_req(void *msc_conn_ref, struct gsm_auth_tuple *at, - bool send_autn) -{ - struct gsm_subscriber_connection *conn = msc_conn_ref; - char *hex; - bool ok = true; - btw("sending %s Auth Request for %s: tuple use_count=%d key_seq=%d auth_types=0x%x and...", - send_autn? "UMTS" : "GSM", vlr_subscr_name(conn->vsub), - at->use_count, at->key_seq, at->vec.auth_types); - - hex = osmo_hexdump_nospc((void*)&at->vec.rand, sizeof(at->vec.rand)); - btw("...rand=%s", hex); - if (!auth_request_expect_rand - || strcmp(hex, auth_request_expect_rand) != 0) { - ok = false; - log("FAILURE: expected rand=%s", - auth_request_expect_rand ? auth_request_expect_rand : "-"); - } - - if (send_autn) { - hex = osmo_hexdump_nospc((void*)&at->vec.autn, sizeof(at->vec.autn)); - btw("...autn=%s", hex); - if (!auth_request_expect_autn - || strcmp(hex, auth_request_expect_autn) != 0) { - ok = false; - log("FAILURE: expected autn=%s", - auth_request_expect_autn ? auth_request_expect_autn : "-"); - } - } else if (auth_request_expect_autn) { - ok = false; - log("FAILURE: no AUTN sent, expected AUTN = %s", - auth_request_expect_autn); - } - - if (send_autn) - btw("...expecting res=%s", - osmo_hexdump_nospc((void*)&at->vec.res, at->vec.res_len)); - else - btw("...expecting sres=%s", - osmo_hexdump_nospc((void*)&at->vec.sres, sizeof(at->vec.sres))); - - auth_request_sent = ok; - return 0; -} - -static int fake_vlr_tx_auth_rej(void *msc_conn_ref) -{ - struct gsm_subscriber_connection *conn = msc_conn_ref; - btw("sending Auth Reject for %s", vlr_subscr_name(conn->vsub)); - return 0; -} - -static int fake_vlr_tx_ciph_mode_cmd(void *msc_conn_ref, enum vlr_ciph ciph, - bool retrieve_imeisv) -{ - /* FIXME: we actually would like to see the message bytes checked here, - * not possible while msc_vlr_set_ciph_mode() calls - * gsm0808_cipher_mode() directly. When the MSCSPLIT is ready, check - * the tx bytes in the sense of dtap_expect_tx() above. */ - struct gsm_subscriber_connection *conn = msc_conn_ref; - switch (conn->via_ran) { - case RAN_GERAN_A: - btw("sending Ciphering Mode Command for %s: cipher=%s kc=%s" - " retrieve_imeisv=%d", - vlr_subscr_name(conn->vsub), - vlr_ciph_name(conn->network->a5_encryption), - osmo_hexdump_nospc(conn->vsub->last_tuple->vec.kc, 8), - retrieve_imeisv); - break; - case RAN_UTRAN_IU: - btw("sending SecurityModeControl for %s", - vlr_subscr_name(conn->vsub)); - break; - default: - btw("UNKNOWN RAN TYPE %d", conn->via_ran); - OSMO_ASSERT(false); - return -1; - } - cipher_mode_cmd_sent = true; - cipher_mode_cmd_sent_with_imeisv = retrieve_imeisv; - return 0; -} - -void ms_sends_security_mode_complete() -{ - OSMO_ASSERT(g_conn); - OSMO_ASSERT(g_conn->via_ran == RAN_UTRAN_IU); - OSMO_ASSERT(g_conn->iu.ue_ctx); - msc_rx_sec_mode_compl(g_conn); -} - -const struct timeval fake_time_start_time = { 123, 456 }; - -void fake_time_start() -{ - osmo_gettimeofday_override_time = fake_time_start_time; - osmo_gettimeofday_override = true; - fake_time_passes(0, 0); -} - -void check_talloc(void *msgb_ctx, void *tall_bsc_ctx, int expected_blocks) -{ - talloc_report_full(msgb_ctx, stderr); - fprintf(stderr, "talloc_total_blocks(tall_bsc_ctx) == %zu\n", - talloc_total_blocks(tall_bsc_ctx)); - if (talloc_total_blocks(tall_bsc_ctx) != expected_blocks) - talloc_report_full(tall_bsc_ctx, stderr); - fprintf(stderr, "\n"); -} - -static struct { - bool verbose; - int run_test_nr; -} cmdline_opts = { - .verbose = false, - .run_test_nr = -1, -}; - -static void print_help(const char *program) -{ - printf("Usage:\n" - " %s [-v] [N [N...]]\n" - "Options:\n" - " -h --help show this text.\n" - " -v --verbose print source file and line numbers\n" - " N run only the Nth test (first test is N=1)\n", - program - ); -} - -static void handle_options(int argc, char **argv) -{ - while (1) { - int option_index = 0, c; - static struct option long_options[] = { - {"help", 0, 0, 'h'}, - {"verbose", 1, 0, 'v'}, - {0, 0, 0, 0} - }; - - c = getopt_long(argc, argv, "hv", - long_options, &option_index); - if (c == -1) - break; - - switch (c) { - case 'h': - print_help(argv[0]); - exit(0); - case 'v': - cmdline_opts.verbose = true; - break; - default: - /* catch unknown options *as well as* missing arguments. */ - fprintf(stderr, "Error in command line options. Exiting.\n"); - exit(-1); - break; - } - } -} - -void *msgb_ctx = NULL; - -void run_tests(int nr) -{ - int test_nr; - nr --; /* arg's first test is 1, in here it's 0 */ - for (test_nr = 0; msc_vlr_tests[test_nr]; test_nr ++) { - if (nr >= 0 && test_nr != nr) - continue; - - if (cmdline_opts.verbose) - fprintf(stderr, "(test nr %d)\n", test_nr + 1); - - msc_vlr_tests[test_nr](); - - if (cmdline_opts.verbose) - fprintf(stderr, "(test nr %d)\n", test_nr + 1); - - check_talloc(msgb_ctx, tall_bsc_ctx, 9); - } while(0); -} - -int main(int argc, char **argv) -{ - handle_options(argc, argv); - - tall_bsc_ctx = talloc_named_const(NULL, 0, "subscr_conn_test_ctx"); - msgb_ctx = msgb_talloc_ctx_init(tall_bsc_ctx, 0); - osmo_init_logging(&info); - - _log_lines = cmdline_opts.verbose; - - OSMO_ASSERT(osmo_stderr_target); - log_set_use_color(osmo_stderr_target, 0); - log_set_print_timestamp(osmo_stderr_target, 0); - log_set_print_filename(osmo_stderr_target, _log_lines? 1 : 0); - log_set_print_category(osmo_stderr_target, 1); - - net = gsm_network_init(tall_bsc_ctx, 1, 1, fake_mncc_recv); - net->gsup_server_addr_str = talloc_strdup(net, "no_gsup_server"); - net->gsup_server_port = 0; - - osmo_fsm_log_addr(false); - OSMO_ASSERT(msc_vlr_alloc(net) == 0); - OSMO_ASSERT(msc_vlr_start(net) == 0); - OSMO_ASSERT(net->vlr); - OSMO_ASSERT(net->vlr->gsup_client); - msc_subscr_conn_init(); - - net->vlr->ops.tx_lu_acc = fake_vlr_tx_lu_acc; - net->vlr->ops.tx_lu_rej = fake_vlr_tx_lu_rej; - net->vlr->ops.tx_cm_serv_acc = fake_vlr_tx_cm_serv_acc; - net->vlr->ops.tx_cm_serv_rej = fake_vlr_tx_cm_serv_rej; - net->vlr->ops.tx_auth_req = fake_vlr_tx_auth_req; - net->vlr->ops.tx_auth_rej = fake_vlr_tx_auth_rej; - net->vlr->ops.set_ciph_mode = fake_vlr_tx_ciph_mode_cmd; - - clear_vlr(); - - if (optind >= argc) - run_tests(-1); - else { - int arg; - long int nr; - for (arg = optind; arg < argc; arg++) { - nr = strtol(argv[arg], NULL, 10); - if (errno) { - fprintf(stderr, "Invalid argument: %s\n", - argv[arg]); - exit(1); - } - - run_tests(nr); - } - } - - printf("Done\n"); - - talloc_free(the_bts); - - check_talloc(msgb_ctx, tall_bsc_ctx, 9); - return 0; -} diff --git a/tests/msc_vlr/msc_vlr_tests.h b/tests/msc_vlr/msc_vlr_tests.h deleted file mode 100644 index c2c5a58a7..000000000 --- a/tests/msc_vlr/msc_vlr_tests.h +++ /dev/null @@ -1,186 +0,0 @@ -/* Osmocom MSC+VLR end-to-end tests */ - -/* (C) 2017 by sysmocom s.f.m.c. GmbH - * - * All Rights Reserved - * - * Author: Neels Hofmeyr - * - * 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 . - * - */ - -#pragma once - -#include -#include - -#include -#include -#include - -extern bool _log_lines; -#define _log(fmt, args...) do { \ - if (_log_lines) \ - fprintf(stderr, " %4d:%s: " fmt "\n", \ - __LINE__, __FILE__, ## args ); \ - else \ - fprintf(stderr, fmt "\n", ## args ); \ - } while (false) - -/* btw means "by the way", the test tells the log what's happening. - * BTW() marks a larger section, btw() is the usual logging. */ -#define BTW(fmt, args...) _log("---\n- " fmt, ## args ) -#define btw(fmt, args...) _log("- " fmt, ## args ) -#define log(fmt, args...) _log(" " fmt, ## args ) - -#define comment_start() fprintf(stderr, "===== %s\n", __func__); -#define comment_end() fprintf(stderr, "===== %s: SUCCESS\n\n", __func__); - -extern struct gsm_subscriber_connection *g_conn; -extern struct gsm_network *net; -extern struct gsm_bts *the_bts; -extern void *msgb_ctx; - -extern enum ran_type rx_from_ran; - -extern const char *gsup_tx_expected; -extern bool gsup_tx_confirmed; - -extern struct msgb *dtap_tx_expected; -extern bool dtap_tx_confirmed; - -enum result_sent { - RES_NONE = 0, - RES_ACCEPT = 1, - RES_REJECT = 2, -}; -extern enum result_sent lu_result_sent; -extern enum result_sent cm_service_result_sent; - -extern bool auth_request_sent; -extern const char *auth_request_expect_rand; -extern const char *auth_request_expect_autn; - -extern bool cipher_mode_cmd_sent; -extern bool cipher_mode_cmd_sent_with_imeisv; - -extern bool paging_sent; -extern bool paging_stopped; - -extern bool iu_release_expected; -extern bool iu_release_sent; -extern bool bssap_clear_expected; -extern bool bssap_clear_sent; - -static inline void expect_iu_release() -{ - iu_release_expected = true; - iu_release_sent = false; -} - -static inline void expect_bssap_clear() -{ - bssap_clear_expected = true; - bssap_clear_sent = false; -} - -static inline void expect_release_clear(enum ran_type via_ran) -{ - switch (via_ran) { - case RAN_GERAN_A: - expect_bssap_clear(); - return; - case RAN_UTRAN_IU: - expect_iu_release(); - return; - default: - OSMO_ASSERT(false); - break; - } -} - -struct msc_vlr_test_cmdline_opts { - bool verbose; - int run_test_nr; -}; - -typedef void (* msc_vlr_test_func_t )(void); -extern msc_vlr_test_func_t msc_vlr_tests[]; - -struct msgb *msgb_from_hex(const char *label, uint16_t size, const char *hex); - -void clear_vlr(); -bool conn_exists(struct gsm_subscriber_connection *conn); - -void dtap_expect_tx(const char *hex); -void dtap_expect_tx_ussd(char *ussd_text); -void paging_expect_imsi(const char *imsi); -void paging_expect_tmsi(uint32_t tmsi); - -void ms_sends_msg(const char *hex); -void ms_sends_security_mode_complete(); -void gsup_rx(const char *rx_hex, const char *expect_tx_hex); -void send_sms(struct vlr_subscr *receiver, - struct vlr_subscr *sender, - char *str); - -void thwart_rx_non_initial_requests(); - -void check_talloc(void *msgb_ctx, void *tall_bsc_ctx, int expected_blocks); - -#define EXPECT_ACCEPTED(expect_accepted) do { \ - if (g_conn) \ - OSMO_ASSERT(conn_exists(g_conn)); \ - bool accepted = msc_subscr_conn_is_accepted(g_conn); \ - fprintf(stderr, "msc_subscr_conn_is_accepted() == %s\n", \ - accepted ? "true" : "false"); \ - OSMO_ASSERT(accepted == expect_accepted); \ - } while (false) - -#define VERBOSE_ASSERT(val, expect_op, fmt) \ - do { \ - log(#val " == " fmt, (val)); \ - OSMO_ASSERT((val) expect_op); \ - } while (0); - -#define EXPECT_CONN_COUNT(N) VERBOSE_ASSERT(llist_count(&net->subscr_conns), == N, "%d") - -#define gsup_expect_tx(hex) do \ -{ \ - if (gsup_tx_expected) { \ - log("Previous expected GSUP tx was not confirmed!"); \ - OSMO_ASSERT(!gsup_tx_expected); \ - } \ - if (!hex) \ - break; \ - gsup_tx_expected = hex; \ - gsup_tx_confirmed = false; \ -} while (0) - -void fake_time_start(); - -/* as macro to get the test file's source line number */ -#define fake_time_passes(secs, usecs) do \ -{ \ - struct timeval diff; \ - osmo_gettimeofday_override_add(secs, usecs); \ - timersub(&osmo_gettimeofday_override_time, &fake_time_start_time, &diff); \ - btw("Total time passed: %d.%06d s", \ - (int)diff.tv_sec, (int)diff.tv_usec); \ - osmo_timers_prepare(); \ - osmo_timers_update(); \ -} while (0) - -extern const struct timeval fake_time_start_time; -- cgit v1.2.3