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gerrit.osmocom.org / osmo-msc / 5f1ac6dce630823373261e8ba5560b86ae74bee2 / . / tests / msc_vlr / msc_vlr_test_no_authen.err
blob: ba82fc9d84d0cb7daa1bfd055798fed4fb4fafd8 [file] [log] [blame]
Neels Hofmeyr08b38282018-03-30 23:04:04 +0200[diff] [blame]1full talloc report on 'msgb' (total 0 bytes in 1 blocks)
Stefan Sperlingafa030d2018-12-06 12:06:59 +0100[diff] [blame]2talloc_total_blocks(tall_bsc_ctx) == 13
Neels Hofmeyr08b38282018-03-30 23:04:04 +0200[diff] [blame]3
Neels Hofmeyrdfdc61d2018-03-02 00:40:58 +0100[diff] [blame]4===== test_no_authen
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]5- Location Update request causes a GSUP LU request to HLR
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]6 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]7 new conn
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]8DMM RAN_conn{RAN_CONN_S_NEW}: Allocated
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]9DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]10DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]11DMM RAN_conn(LU:901700000004620){RAN_CONN_S_NEW}: Updated ID
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]12DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH
Neels Hofmeyr8a656eb2017-11-22 02:55:52 +0100[diff] [blame]13DMM LU/new-LAC: 1/23
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]14DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: Allocated
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]15DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: is child of RAN_conn(LU:901700000004620)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]16DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN (no Auth)
17DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]18DREF VLR subscr unknown usage increases to: 1
19DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620
20DVLR New subscr, IMSI: 901700000004620
21DREF VLR subscr IMSI:901700000004620 usage increases to: 2
Neels Hofmeyr54a706c2017-07-18 15:39:27 +0200[diff] [blame]22DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]23DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
24DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_auth()
25DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_ciph()
26DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node_4()
27DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
28DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: Allocated
29DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000004620)
30DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
Neels Hofmeyrd0756b12018-09-28 02:41:39 +0200[diff] [blame]31DVLR GSUP tx: 04010809710000004026f0280102
32GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0280102
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]33DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]34DMM RAN_conn(LU:901700000004620){RAN_CONN_S_NEW}: Received Event RAN_CONN_E_COMPLETE_LAYER_3
35DMM RAN_conn(LU:901700000004620){RAN_CONN_S_NEW}: state_chg to RAN_CONN_S_AUTH_CIPH
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]36DREF IMSI:901700000004620: MSC conn use - compl_l3 == 0 (0x0: )
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]37DMM RAN_conn(LU:901700000004620){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_UNUSED
38DMM RAN_conn(LU:901700000004620){RAN_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event RAN_CONN_E_UNUSED
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]39 lu_result_sent == 0
40- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
41<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1
42DVLR GSUP rx 17: 10010809710000004026f00804036470f1
43DREF VLR subscr IMSI:901700000004620 usage increases to: 2
44DVLR IMSI:901700000004620 has MSISDN:46071
Maxa263bb22017-12-27 13:23:44 +0100[diff] [blame]45DVLR SUBSCR(MSISDN:46071) VLR: update for IMSI=901700000004620 (MSISDN=46071, used=2)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]46DVLR GSUP tx: 12010809710000004026f0
47GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0
48DREF VLR subscr MSISDN:46071 usage decreases to: 1
49<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
50 lu_result_sent == 0
51- having received subscriber data does not mean acceptance
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]52ran_conn_is_accepted() == false
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]53 requests shall be thwarted
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]54DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
55DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
56DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
57DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
58DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
59DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]60DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
61DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]62 lu_result_sent == 0
63- HLR also sends GSUP _UPDATE_LOCATION_RESULT
64<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
65DVLR GSUP rx 11: 06010809710000004026f0
66DREF VLR subscr MSISDN:46071 usage increases to: 2
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]67DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
68DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
69DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
70DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
71DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000004620)
72DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance
73DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated
74DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
75DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
76DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: Allocated
77DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000004620)
78DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
79DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]80DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]81- sending LU Accept for MSISDN:46071
82DREF VLR subscr MSISDN:46071 usage increases to: 3
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]83DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_DONE
84DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
85DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
86DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000004620)
87DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance
88DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated
89DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]90DMM RAN_conn(LU:901700000004620){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_ACCEPTED
91DMM RAN_conn(LU:901700000004620){RAN_CONN_S_AUTH_CIPH}: state_chg to RAN_CONN_S_ACCEPTED
92DMM RAN_conn(LU:901700000004620){RAN_CONN_S_ACCEPTED}: Received Event RAN_CONN_E_UNUSED
93DMM RAN_conn(LU:901700000004620){RAN_CONN_S_ACCEPTED}: state_chg to RAN_CONN_S_RELEASING
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]94DREF MSISDN:46071: MSC conn use + release == 1 (0x100: release)
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]95DREF VLR subscr MSISDN:46071 usage increases to: 4
96DREF VLR subscr MSISDN:46071 usage decreases to: 3
97- BSSAP Clear --RAN_GERAN_A--> MS
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]98DREF VLR subscr MSISDN:46071 usage decreases to: 2
99<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
100- LU was successful, and the conn has already been closed
101 lu_result_sent == 1
102 bssap_clear_sent == 1
103- BSS sends BSSMAP Clear Complete
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]104DREF MSISDN:46071: MSC conn use - release == 0 (0x0: )
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]105DMM RAN_conn(LU:901700000004620){RAN_CONN_S_RELEASING}: Received Event RAN_CONN_E_UNUSED
106DMM RAN_conn(LU:901700000004620){RAN_CONN_S_RELEASING}: state_chg to RAN_CONN_S_RELEASED
107DMM RAN_conn(LU:901700000004620){RAN_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]108DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]109DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Removing from parent RAN_conn(LU:901700000004620)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]110DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
111DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Freeing instance
112DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Deallocated
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]113DRLL MSISDN:46071: Freeing RAN connection
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]114DREF VLR subscr MSISDN:46071 usage decreases to: 1
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]115DMM RAN_conn(LU:901700000004620){RAN_CONN_S_RELEASED}: Freeing instance
116DMM RAN_conn(LU:901700000004620){RAN_CONN_S_RELEASED}: Deallocated
117 llist_count(&net->ran_conns) == 0
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]118---
119- after a while, a new conn sends a CM Service Request
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]120 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_CM_SERV_REQ
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]121 new conn
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]122DMM RAN_conn{RAN_CONN_S_NEW}: Allocated
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]123DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]124DRLL Dispatching 04.08 message GSM48_MT_MM_CM_SERV_REQ (0x5:0x24)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]125DMM <- CM SERVICE REQUEST serv_type=0x08 MI(IMSI)=901700000004620
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]126DMM RAN_conn(CM_SERVICE_REQ:901700000004620){RAN_CONN_S_NEW}: Updated ID
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]127DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620){PR_ARQ_S_INIT}: Allocated
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]128DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620){PR_ARQ_S_INIT}: is child of RAN_conn(CM_SERVICE_REQ:901700000004620)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]129DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620){PR_ARQ_S_INIT}: rev=GSM net=GERAN (no Auth)
130DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]131DREF VLR subscr MSISDN:46071 usage increases to: 2
132DREF VLR subscr MSISDN:46071 usage increases to: 3
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]133DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi()
134DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_node2()
135DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_node2_post_ciph()
136DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_node2_post_vlr()
137DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_post_pres()
138DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_post_trace()
139DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_post_imei()
Neels Hofmeyr15809592018-04-06 02:57:51 +0200[diff] [blame]140DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620){PR_ARQ_S_INIT}: proc_arq_fsm_done(PASSED)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]141DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_DONE
Neels Hofmeyr15809592018-04-06 02:57:51 +0200[diff] [blame]142DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620){PR_ARQ_S_DONE}: Process Access Request result: PASSED
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]143- sending CM Service Accept for MSISDN:46071
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]144DMM RAN_conn(CM_SERVICE_REQ:901700000004620){RAN_CONN_S_NEW}: Received Event RAN_CONN_E_ACCEPTED
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]145DREF MSISDN:46071: MSC conn use + cm_service == 2 (0x9: compl_l3,cm_service)
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]146DMM RAN_conn(CM_SERVICE_REQ:901700000004620){RAN_CONN_S_NEW}: state_chg to RAN_CONN_S_ACCEPTED
147DMM RAN_conn(CM_SERVICE_REQ:901700000004620){RAN_CONN_S_ACCEPTED}: ran_conn_fsm_has_active_transactions: still awaiting first request after a CM Service Request
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]148DREF VLR subscr MSISDN:46071 usage decreases to: 2
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]149DMM RAN_conn(CM_SERVICE_REQ:901700000004620){RAN_CONN_S_ACCEPTED}: Received Event RAN_CONN_E_COMPLETE_LAYER_3
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]150DREF MSISDN:46071: MSC conn use - compl_l3 == 1 (0x8: cm_service)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]151 cm_service_result_sent == 1
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]152ran_conn_is_accepted() == true
Vadim Yanitskiy27605852018-06-15 23:57:30 +0700[diff] [blame]153- Concluding CM Service Request
154DREF MSISDN:46071: MSC conn use - cm_service == 0 (0x0: )
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]155DMM RAN_conn(CM_SERVICE_REQ:901700000004620){RAN_CONN_S_ACCEPTED}: Received Event RAN_CONN_E_UNUSED
156DMM RAN_conn(CM_SERVICE_REQ:901700000004620){RAN_CONN_S_ACCEPTED}: state_chg to RAN_CONN_S_RELEASING
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]157DREF MSISDN:46071: MSC conn use + release == 1 (0x100: release)
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]158DREF VLR subscr MSISDN:46071 usage increases to: 3
159DREF VLR subscr MSISDN:46071 usage decreases to: 2
160- BSSAP Clear --RAN_GERAN_A--> MS
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]161 bssap_clear_sent == 1
162- all requests serviced, conn has been released
163- BSS sends BSSMAP Clear Complete
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]164DREF MSISDN:46071: MSC conn use - release == 0 (0x0: )
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]165DMM RAN_conn(CM_SERVICE_REQ:901700000004620){RAN_CONN_S_RELEASING}: Received Event RAN_CONN_E_UNUSED
166DMM RAN_conn(CM_SERVICE_REQ:901700000004620){RAN_CONN_S_RELEASING}: state_chg to RAN_CONN_S_RELEASED
167DMM RAN_conn(CM_SERVICE_REQ:901700000004620){RAN_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]168DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]169DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620){PR_ARQ_S_DONE}: Removing from parent RAN_conn(CM_SERVICE_REQ:901700000004620)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]170DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620){PR_ARQ_S_DONE}: Freeing instance
171DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620){PR_ARQ_S_DONE}: Deallocated
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]172DRLL MSISDN:46071: Freeing RAN connection
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]173DREF VLR subscr MSISDN:46071 usage decreases to: 1
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]174DMM RAN_conn(CM_SERVICE_REQ:901700000004620){RAN_CONN_S_RELEASED}: Freeing instance
175DMM RAN_conn(CM_SERVICE_REQ:901700000004620){RAN_CONN_S_RELEASED}: Deallocated
176 llist_count(&net->ran_conns) == 0
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]177---
178- an SMS is sent, MS is paged
179DREF VLR subscr MSISDN:46071 usage increases to: 2
180 llist_count(&vsub->cs.requests) == 0
181DREF VLR subscr MSISDN:46071 usage increases to: 3
Vadim Yanitskiy24e025e2018-11-22 15:42:39 +0700[diff] [blame]182DCC (ti 00 sub MSISDN:46071 callref 40000001) New transaction
183DREF VLR subscr MSISDN:46071 usage increases to: 4
Neels Hofmeyr84da6b12016-05-20 21:59:55 +0200[diff] [blame]184DMM Subscriber MSISDN:46071 not paged yet, start paging.
Neels Hofmeyr8a656eb2017-11-22 02:55:52 +0100[diff] [blame]185 RAN_GERAN_A sends out paging request to IMSI 901700000004620, TMSI 0xffffffff, LAC 23
Neels Hofmeyr84da6b12016-05-20 21:59:55 +0200[diff] [blame]186 strcmp(paging_expecting_imsi, imsi) == 0
Vadim Yanitskiy24e025e2018-11-22 15:42:39 +0700[diff] [blame]187DREF VLR subscr MSISDN:46071 usage increases to: 5
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]188 llist_count(&vsub->cs.requests) == 1
Vadim Yanitskiy24e025e2018-11-22 15:42:39 +0700[diff] [blame]189DREF VLR subscr MSISDN:46071 usage decreases to: 4
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]190 paging_sent == 1
191 paging_stopped == 0
192- the subscriber and its pending request should remain
Vadim Yanitskiy24e025e2018-11-22 15:42:39 +0700[diff] [blame]193DREF VLR subscr MSISDN:46071 usage increases to: 5
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]194 llist_count(&vsub->cs.requests) == 1
Vadim Yanitskiy24e025e2018-11-22 15:42:39 +0700[diff] [blame]195DREF VLR subscr MSISDN:46071 usage decreases to: 4
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]196- MS replies with Paging Response, we deliver the SMS
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]197 MSC <--RAN_GERAN_A-- MS: GSM48_MT_RR_PAG_RESP
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]198 new conn
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]199DMM RAN_conn{RAN_CONN_S_NEW}: Allocated
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]200DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]201DRLL Dispatching 04.08 message GSM48_MT_RR_PAG_RESP (0x6:0x27)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]202DRR PAGING RESPONSE: MI(IMSI)=901700000004620
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]203DMM RAN_conn(PAGING_RESP:901700000004620){RAN_CONN_S_NEW}: Updated ID
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]204DVLR Process_Access_Request_VLR(PAGING_RESP:901700000004620){PR_ARQ_S_INIT}: Allocated
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]205DVLR Process_Access_Request_VLR(PAGING_RESP:901700000004620){PR_ARQ_S_INIT}: is child of RAN_conn(PAGING_RESP:901700000004620)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]206DVLR Process_Access_Request_VLR(PAGING_RESP:901700000004620){PR_ARQ_S_INIT}: rev=GSM net=GERAN (no Auth)
207DVLR Process_Access_Request_VLR(PAGING_RESP:901700000004620){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]208DREF VLR subscr MSISDN:46071 usage increases to: 5
Vadim Yanitskiy24e025e2018-11-22 15:42:39 +0700[diff] [blame]209DREF VLR subscr MSISDN:46071 usage increases to: 6
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]210DVLR Process_Access_Request_VLR(PAGING_RESP:901700000004620){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi()
211DVLR Process_Access_Request_VLR(PAGING_RESP:901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_node2()
212DVLR Process_Access_Request_VLR(PAGING_RESP:901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_node2_post_ciph()
213DVLR Process_Access_Request_VLR(PAGING_RESP:901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_node2_post_vlr()
214DVLR Process_Access_Request_VLR(PAGING_RESP:901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_post_pres()
215DVLR Process_Access_Request_VLR(PAGING_RESP:901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_post_trace()
216DVLR Process_Access_Request_VLR(PAGING_RESP:901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_post_imei()
Neels Hofmeyr15809592018-04-06 02:57:51 +0200[diff] [blame]217DVLR Process_Access_Request_VLR(PAGING_RESP:901700000004620){PR_ARQ_S_INIT}: proc_arq_fsm_done(PASSED)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]218DVLR Process_Access_Request_VLR(PAGING_RESP:901700000004620){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_DONE
Neels Hofmeyr15809592018-04-06 02:57:51 +0200[diff] [blame]219DVLR Process_Access_Request_VLR(PAGING_RESP:901700000004620){PR_ARQ_S_DONE}: Process Access Request result: PASSED
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]220DMM RAN_conn(PAGING_RESP:901700000004620){RAN_CONN_S_NEW}: Received Event RAN_CONN_E_ACCEPTED
Neels Hofmeyr84da6b12016-05-20 21:59:55 +0200[diff] [blame]221DPAG Paging success for MSISDN:46071 (event=0)
222DPAG Calling paging cbfn.
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]223DREF MSISDN:46071: MSC conn use + trans_sms == 2 (0x21: compl_l3,trans_sms)
Neels Hofmeyr84da6b12016-05-20 21:59:55 +0200[diff] [blame]224DMSC msc_tx 91 bytes to MSISDN:46071 via RAN_GERAN_A
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]225- DTAP --RAN_GERAN_A--> MS: SMS:0x01: 09015801000791447758100650004c0005806470f1000007101000000000445079da1e1ee7416937485e9ea7c965373d1d6683c270383b3d0ed3d36ff71c949e83c22072799e9687c5ec32a81d96afcbf4b4fb0c7ac3e9e9b7db05
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]226- DTAP matches expected message
227DREF VLR subscr MSISDN:46071 usage decreases to: 5
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]228DMM RAN_conn(PAGING_RESP:901700000004620){RAN_CONN_S_NEW}: state_chg to RAN_CONN_S_ACCEPTED
229DMM RAN_conn(PAGING_RESP:901700000004620){RAN_CONN_S_ACCEPTED}: ran_conn_fsm_has_active_transactions: connection still has active transaction: SMS
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]230DREF VLR subscr MSISDN:46071 usage decreases to: 4
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]231DMM RAN_conn(PAGING_RESP:901700000004620){RAN_CONN_S_ACCEPTED}: Received Event RAN_CONN_E_COMPLETE_LAYER_3
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]232DREF MSISDN:46071: MSC conn use - compl_l3 == 1 (0x20: trans_sms)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]233 dtap_tx_confirmed == 1
234 paging_stopped == 1
235- SMS was delivered, no requests pending for subscr
236DREF VLR subscr MSISDN:46071 usage increases to: 5
237 llist_count(&vsub->cs.requests) == 0
238DREF VLR subscr MSISDN:46071 usage decreases to: 4
239- conn is still open to wait for SMS ack dance
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]240 llist_count(&net->ran_conns) == 1
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]241- MS replies with CP-ACK for received SMS
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]242 MSC <--RAN_GERAN_A-- MS: SMS:0x04
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]243DREF MSISDN:46071: MSC conn use + dtap == 2 (0x22: dtap,trans_sms)
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]244DRLL Dispatching 04.08 message SMS:0x04 (0x9:0x4)
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]245DMM RAN_conn(PAGING_RESP:901700000004620){RAN_CONN_S_ACCEPTED}: Received Event RAN_CONN_E_COMMUNICATING
246DMM RAN_conn(PAGING_RESP:901700000004620){RAN_CONN_S_ACCEPTED}: state_chg to RAN_CONN_S_COMMUNICATING
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]247DREF MSISDN:46071: MSC conn use - dtap == 1 (0x20: trans_sms)
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]248 llist_count(&net->ran_conns) == 1
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]249- MS also sends RP-ACK, MSC in turn sends CP-ACK for that
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]250 MSC <--RAN_GERAN_A-- MS: SMS:0x01
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]251DREF MSISDN:46071: MSC conn use + dtap == 2 (0x22: dtap,trans_sms)
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]252DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]253DMM RAN_conn(PAGING_RESP:901700000004620){RAN_CONN_S_COMMUNICATING}: Received Event RAN_CONN_E_COMMUNICATING
Neels Hofmeyr84da6b12016-05-20 21:59:55 +0200[diff] [blame]254DMSC msc_tx 2 bytes to MSISDN:46071 via RAN_GERAN_A
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]255- DTAP --RAN_GERAN_A--> MS: SMS:0x04: 0904
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]256- DTAP matches expected message
257DREF VLR subscr MSISDN:46071 usage decreases to: 3
258DREF VLR subscr MSISDN:46071 usage decreases to: 2
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]259DREF MSISDN:46071: MSC conn use - trans_sms == 1 (0x2: dtap)
260DREF MSISDN:46071: MSC conn use - dtap == 0 (0x0: )
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]261DMM RAN_conn(PAGING_RESP:901700000004620){RAN_CONN_S_COMMUNICATING}: Received Event RAN_CONN_E_UNUSED
262DMM RAN_conn(PAGING_RESP:901700000004620){RAN_CONN_S_COMMUNICATING}: state_chg to RAN_CONN_S_RELEASING
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]263DREF MSISDN:46071: MSC conn use + release == 1 (0x100: release)
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]264DREF VLR subscr MSISDN:46071 usage increases to: 3
265DREF VLR subscr MSISDN:46071 usage decreases to: 2
266- BSSAP Clear --RAN_GERAN_A--> MS
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]267 dtap_tx_confirmed == 1
268 bssap_clear_sent == 1
269- SMS is done, conn is gone
270- BSS sends BSSMAP Clear Complete
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]271DREF MSISDN:46071: MSC conn use - release == 0 (0x0: )
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]272DMM RAN_conn(PAGING_RESP:901700000004620){RAN_CONN_S_RELEASING}: Received Event RAN_CONN_E_UNUSED
273DMM RAN_conn(PAGING_RESP:901700000004620){RAN_CONN_S_RELEASING}: state_chg to RAN_CONN_S_RELEASED
274DMM RAN_conn(PAGING_RESP:901700000004620){RAN_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]275DVLR Process_Access_Request_VLR(PAGING_RESP:901700000004620){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]276DVLR Process_Access_Request_VLR(PAGING_RESP:901700000004620){PR_ARQ_S_DONE}: Removing from parent RAN_conn(PAGING_RESP:901700000004620)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]277DVLR Process_Access_Request_VLR(PAGING_RESP:901700000004620){PR_ARQ_S_DONE}: Freeing instance
278DVLR Process_Access_Request_VLR(PAGING_RESP:901700000004620){PR_ARQ_S_DONE}: Deallocated
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]279DRLL MSISDN:46071: Freeing RAN connection
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]280DREF VLR subscr MSISDN:46071 usage decreases to: 1
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]281DMM RAN_conn(PAGING_RESP:901700000004620){RAN_CONN_S_RELEASED}: Freeing instance
282DMM RAN_conn(PAGING_RESP:901700000004620){RAN_CONN_S_RELEASED}: Deallocated
283 llist_count(&net->ran_conns) == 0
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]284---
285- subscriber detaches
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]286 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_IMSI_DETACH_IND
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]287 new conn
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]288DMM RAN_conn{RAN_CONN_S_NEW}: Allocated
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]289DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]290DRLL Dispatching 04.08 message GSM48_MT_MM_IMSI_DETACH_IND (0x5:0x1)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]291DMM IMSI DETACH INDICATION: MI(IMSI)=901700000004620
292DREF VLR subscr MSISDN:46071 usage increases to: 2
293DMM IMSI DETACH for MSISDN:46071
Neels Hofmeyr15809592018-04-06 02:57:51 +0200[diff] [blame]294DREF VLR subscr MSISDN:46071 usage increases to: 3
295DREF VLR subscr MSISDN:46071 usage decreases to: 2
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]296DREF VLR subscr MSISDN:46071 usage decreases to: 1
297DREF VLR subscr MSISDN:46071 usage decreases to: 0
298DREF freeing VLR subscr MSISDN:46071
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]299DMM RAN_conn{RAN_CONN_S_NEW}: Received Event RAN_CONN_E_CN_CLOSE
300DMM RAN_conn{RAN_CONN_S_NEW}: state_chg to RAN_CONN_S_RELEASING
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]301DREF unknown: MSC conn use + release == 2 (0x101: compl_l3,release)
Philipp Maierfbf66102017-04-09 12:32:51 +0200[diff] [blame]302- BSSAP Clear --RAN_GERAN_A--> MS
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]303DREF unknown: MSC conn use - compl_l3 == 1 (0x100: release)
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]304 bssap_clear_sent == 1
305- BSS sends BSSMAP Clear Complete
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]306DREF unknown: MSC conn use - release == 0 (0x0: )
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]307DMM RAN_conn{RAN_CONN_S_RELEASING}: Received Event RAN_CONN_E_UNUSED
308DMM RAN_conn{RAN_CONN_S_RELEASING}: state_chg to RAN_CONN_S_RELEASED
309DMM RAN_conn{RAN_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
310DRLL Freeing RAN connection with NULL subscriber
311DMM RAN_conn{RAN_CONN_S_RELEASED}: Freeing instance
312DMM RAN_conn{RAN_CONN_S_RELEASED}: Deallocated
313 llist_count(&net->ran_conns) == 0
Neels Hofmeyrdfdc61d2018-03-02 00:40:58 +0100[diff] [blame]314===== test_no_authen: SUCCESS
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]315
316full talloc report on 'msgb' (total 0 bytes in 1 blocks)
Stefan Sperlingafa030d2018-12-06 12:06:59 +0100[diff] [blame]317talloc_total_blocks(tall_bsc_ctx) == 13
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]318
Neels Hofmeyrdfdc61d2018-03-02 00:40:58 +0100[diff] [blame]319===== test_no_authen_tmsi
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]320- Location Update request causes a GSUP LU request to HLR
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]321 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]322 new conn
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]323DMM RAN_conn{RAN_CONN_S_NEW}: Allocated
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]324DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]325DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]326DMM RAN_conn(LU:901700000004620){RAN_CONN_S_NEW}: Updated ID
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]327DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH
Neels Hofmeyr8a656eb2017-11-22 02:55:52 +0100[diff] [blame]328DMM LU/new-LAC: 1/23
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]329DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: Allocated
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]330DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: is child of RAN_conn(LU:901700000004620)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]331DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN (no Auth)
332DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]333DREF VLR subscr unknown usage increases to: 1
334DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620
335DVLR New subscr, IMSI: 901700000004620
336DREF VLR subscr IMSI:901700000004620 usage increases to: 2
Neels Hofmeyr54a706c2017-07-18 15:39:27 +0200[diff] [blame]337DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]338DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
339DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_auth()
340DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_ciph()
341DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node_4()
342DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
343DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: Allocated
344DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000004620)
345DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
Neels Hofmeyrd0756b12018-09-28 02:41:39 +0200[diff] [blame]346DVLR GSUP tx: 04010809710000004026f0280102
347GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0280102
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]348DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]349DMM RAN_conn(LU:901700000004620){RAN_CONN_S_NEW}: Received Event RAN_CONN_E_COMPLETE_LAYER_3
350DMM RAN_conn(LU:901700000004620){RAN_CONN_S_NEW}: state_chg to RAN_CONN_S_AUTH_CIPH
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]351DREF IMSI:901700000004620: MSC conn use - compl_l3 == 0 (0x0: )
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]352DMM RAN_conn(LU:901700000004620){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_UNUSED
353DMM RAN_conn(LU:901700000004620){RAN_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event RAN_CONN_E_UNUSED
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]354 lu_result_sent == 0
355- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
356<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1
357DVLR GSUP rx 17: 10010809710000004026f00804036470f1
358DREF VLR subscr IMSI:901700000004620 usage increases to: 2
359DVLR IMSI:901700000004620 has MSISDN:46071
Maxa263bb22017-12-27 13:23:44 +0100[diff] [blame]360DVLR SUBSCR(MSISDN:46071) VLR: update for IMSI=901700000004620 (MSISDN=46071, used=2)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]361DVLR GSUP tx: 12010809710000004026f0
362GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0
363DREF VLR subscr MSISDN:46071 usage decreases to: 1
364<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
365 lu_result_sent == 0
366- having received subscriber data does not mean acceptance
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]367ran_conn_is_accepted() == false
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]368 requests shall be thwarted
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]369DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
370DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
371DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
372DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
373DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
374DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]375DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
376DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]377 lu_result_sent == 0
378- HLR also sends GSUP _UPDATE_LOCATION_RESULT
379<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
380DVLR GSUP rx 11: 06010809710000004026f0
381DREF VLR subscr MSISDN:46071 usage increases to: 2
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]382DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
383DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
384DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
385DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
386DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000004620)
387DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance
388DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated
389DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
390DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
391DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: Allocated
392DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000004620)
393DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
394DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]395DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
396DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: lu_compl_vlr_new_tmsi()
397DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_TMSI_CNF
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]398- sending LU Accept for MSISDN:46071, with TMSI 0x03020100
399DREF VLR subscr MSISDN:46071 usage decreases to: 1
400<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
401- a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]402 llist_count(&net->ran_conns) == 1
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]403 lu_result_sent == 1
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]404ran_conn_is_accepted() == false
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]405 requests shall be thwarted
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]406DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
407DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
408DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
409DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
410DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
411DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]412DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
413DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]414- even though the TMSI is not acked, we can already find the subscr with it
415DREF VLR subscr MSISDN:46071 usage increases to: 2
416 vsub != NULL == 1
417 strcmp(vsub->imsi, imsi) == 0
418 vsub->tmsi_new == 0x03020100
419 vsub->tmsi == 0xffffffff
420DREF VLR subscr MSISDN:46071 usage decreases to: 1
421- MS sends TMSI Realloc Complete
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]422 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_TMSI_REALL_COMPL
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]423DREF MSISDN:46071: MSC conn use + dtap == 1 (0x2: dtap)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]424DRLL Dispatching 04.08 message GSM48_MT_MM_TMSI_REALL_COMPL (0x5:0x1b)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]425DMM TMSI Reallocation Completed. Subscriber: MSISDN:46071
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]426DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_NEW_TMSI_ACK
427DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: Received Event LU_COMPL_VLR_E_NEW_TMSI_ACK
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]428DREF VLR subscr MSISDN:46071 usage increases to: 2
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]429DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: state_chg to LU_COMPL_VLR_S_DONE
430DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
431DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
432DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000004620)
433DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance
434DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated
435DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]436DMM RAN_conn(LU:901700000004620){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_ACCEPTED
437DMM RAN_conn(LU:901700000004620){RAN_CONN_S_AUTH_CIPH}: state_chg to RAN_CONN_S_ACCEPTED
438DMM RAN_conn(LU:901700000004620){RAN_CONN_S_ACCEPTED}: Received Event RAN_CONN_E_UNUSED
439DMM RAN_conn(LU:901700000004620){RAN_CONN_S_ACCEPTED}: state_chg to RAN_CONN_S_RELEASING
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]440DREF MSISDN:46071: MSC conn use + release == 2 (0x102: dtap,release)
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]441DREF VLR subscr MSISDN:46071 usage increases to: 3
442DREF VLR subscr MSISDN:46071 usage decreases to: 2
443- BSSAP Clear --RAN_GERAN_A--> MS
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]444DREF MSISDN:46071: MSC conn use - dtap == 1 (0x100: release)
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]445 bssap_clear_sent == 1
446- LU was successful, and the conn has already been closed
447- BSS sends BSSMAP Clear Complete
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]448DREF MSISDN:46071: MSC conn use - release == 0 (0x0: )
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]449DMM RAN_conn(LU:901700000004620){RAN_CONN_S_RELEASING}: Received Event RAN_CONN_E_UNUSED
450DMM RAN_conn(LU:901700000004620){RAN_CONN_S_RELEASING}: state_chg to RAN_CONN_S_RELEASED
451DMM RAN_conn(LU:901700000004620){RAN_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]452DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]453DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Removing from parent RAN_conn(LU:901700000004620)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]454DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
455DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Freeing instance
456DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Deallocated
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]457DRLL MSISDN:46071: Freeing RAN connection
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]458DREF VLR subscr MSISDN:46071 usage decreases to: 1
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]459DMM RAN_conn(LU:901700000004620){RAN_CONN_S_RELEASED}: Freeing instance
460DMM RAN_conn(LU:901700000004620){RAN_CONN_S_RELEASED}: Deallocated
461 llist_count(&net->ran_conns) == 0
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]462- Subscriber has the new TMSI
463DREF VLR subscr MSISDN:46071 usage increases to: 2
464 vsub != NULL == 1
465 strcmp(vsub->imsi, imsi) == 0
466 vsub->tmsi_new == 0xffffffff
467 vsub->tmsi == 0x03020100
468DREF VLR subscr MSISDN:46071 usage decreases to: 1
469---
470- after a while, a new conn sends a CM Service Request using above TMSI
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]471 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_CM_SERV_REQ
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]472 new conn
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]473DMM RAN_conn{RAN_CONN_S_NEW}: Allocated
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]474DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]475DRLL Dispatching 04.08 message GSM48_MT_MM_CM_SERV_REQ (0x5:0x24)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]476DMM <- CM SERVICE REQUEST serv_type=0x08 MI(TMSI)=50462976
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]477DMM RAN_conn(CM_SERVICE_REQ:50462976){RAN_CONN_S_NEW}: Updated ID
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]478DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:50462976){PR_ARQ_S_INIT}: Allocated
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]479DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:50462976){PR_ARQ_S_INIT}: is child of RAN_conn(CM_SERVICE_REQ:50462976)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]480DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:50462976){PR_ARQ_S_INIT}: rev=GSM net=GERAN (no Auth)
481DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:50462976){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]482DREF VLR subscr MSISDN:46071 usage increases to: 2
483DREF VLR subscr MSISDN:46071 usage increases to: 3
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]484DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:50462976){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi()
485DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:50462976){PR_ARQ_S_INIT}: _proc_arq_vlr_node2()
486DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:50462976){PR_ARQ_S_INIT}: _proc_arq_vlr_node2_post_ciph()
487DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:50462976){PR_ARQ_S_INIT}: _proc_arq_vlr_node2_post_vlr()
488DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:50462976){PR_ARQ_S_INIT}: _proc_arq_vlr_post_pres()
489DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:50462976){PR_ARQ_S_INIT}: _proc_arq_vlr_post_trace()
490DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:50462976){PR_ARQ_S_INIT}: _proc_arq_vlr_post_imei()
Neels Hofmeyr15809592018-04-06 02:57:51 +0200[diff] [blame]491DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:50462976){PR_ARQ_S_INIT}: proc_arq_fsm_done(PASSED)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]492DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:50462976){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_DONE
Neels Hofmeyr15809592018-04-06 02:57:51 +0200[diff] [blame]493DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:50462976){PR_ARQ_S_DONE}: Process Access Request result: PASSED
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]494- sending CM Service Accept for MSISDN:46071
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]495DMM RAN_conn(CM_SERVICE_REQ:50462976){RAN_CONN_S_NEW}: Received Event RAN_CONN_E_ACCEPTED
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]496DREF MSISDN:46071: MSC conn use + cm_service == 2 (0x9: compl_l3,cm_service)
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]497DMM RAN_conn(CM_SERVICE_REQ:50462976){RAN_CONN_S_NEW}: state_chg to RAN_CONN_S_ACCEPTED
498DMM RAN_conn(CM_SERVICE_REQ:50462976){RAN_CONN_S_ACCEPTED}: ran_conn_fsm_has_active_transactions: still awaiting first request after a CM Service Request
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]499DREF VLR subscr MSISDN:46071 usage decreases to: 2
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]500DMM RAN_conn(CM_SERVICE_REQ:50462976){RAN_CONN_S_ACCEPTED}: Received Event RAN_CONN_E_COMPLETE_LAYER_3
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]501DREF MSISDN:46071: MSC conn use - compl_l3 == 1 (0x8: cm_service)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]502 cm_service_result_sent == 1
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]503ran_conn_is_accepted() == true
Vadim Yanitskiy27605852018-06-15 23:57:30 +0700[diff] [blame]504- Concluding CM Service Request
505DREF MSISDN:46071: MSC conn use - cm_service == 0 (0x0: )
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]506DMM RAN_conn(CM_SERVICE_REQ:50462976){RAN_CONN_S_ACCEPTED}: Received Event RAN_CONN_E_UNUSED
507DMM RAN_conn(CM_SERVICE_REQ:50462976){RAN_CONN_S_ACCEPTED}: state_chg to RAN_CONN_S_RELEASING
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]508DREF MSISDN:46071: MSC conn use + release == 1 (0x100: release)
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]509DREF VLR subscr MSISDN:46071 usage increases to: 3
510DREF VLR subscr MSISDN:46071 usage decreases to: 2
511- BSSAP Clear --RAN_GERAN_A--> MS
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]512 bssap_clear_sent == 1
513- all requests serviced, conn has been released
514- BSS sends BSSMAP Clear Complete
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]515DREF MSISDN:46071: MSC conn use - release == 0 (0x0: )
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]516DMM RAN_conn(CM_SERVICE_REQ:50462976){RAN_CONN_S_RELEASING}: Received Event RAN_CONN_E_UNUSED
517DMM RAN_conn(CM_SERVICE_REQ:50462976){RAN_CONN_S_RELEASING}: state_chg to RAN_CONN_S_RELEASED
518DMM RAN_conn(CM_SERVICE_REQ:50462976){RAN_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]519DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:50462976){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]520DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:50462976){PR_ARQ_S_DONE}: Removing from parent RAN_conn(CM_SERVICE_REQ:50462976)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]521DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:50462976){PR_ARQ_S_DONE}: Freeing instance
522DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:50462976){PR_ARQ_S_DONE}: Deallocated
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]523DRLL MSISDN:46071: Freeing RAN connection
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]524DREF VLR subscr MSISDN:46071 usage decreases to: 1
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]525DMM RAN_conn(CM_SERVICE_REQ:50462976){RAN_CONN_S_RELEASED}: Freeing instance
526DMM RAN_conn(CM_SERVICE_REQ:50462976){RAN_CONN_S_RELEASED}: Deallocated
527 llist_count(&net->ran_conns) == 0
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]528---
529- an SMS is sent, MS is paged using above TMSI
530DREF VLR subscr MSISDN:46071 usage increases to: 2
531 llist_count(&vsub->cs.requests) == 0
532DREF VLR subscr MSISDN:46071 usage increases to: 3
Vadim Yanitskiy24e025e2018-11-22 15:42:39 +0700[diff] [blame]533DCC (ti 00 sub MSISDN:46071 callref 40000002) New transaction
534DREF VLR subscr MSISDN:46071 usage increases to: 4
Neels Hofmeyr84da6b12016-05-20 21:59:55 +0200[diff] [blame]535DMM Subscriber MSISDN:46071 not paged yet, start paging.
Neels Hofmeyr8a656eb2017-11-22 02:55:52 +0100[diff] [blame]536 RAN_GERAN_A sends out paging request to IMSI 901700000004620, TMSI 0x03020100, LAC 23
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]537 paging_expecting_tmsi == 0x03020100
Vadim Yanitskiy24e025e2018-11-22 15:42:39 +0700[diff] [blame]538DREF VLR subscr MSISDN:46071 usage increases to: 5
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]539 llist_count(&vsub->cs.requests) == 1
Vadim Yanitskiy24e025e2018-11-22 15:42:39 +0700[diff] [blame]540DREF VLR subscr MSISDN:46071 usage decreases to: 4
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]541 paging_sent == 1
542 paging_stopped == 0
543- the subscriber and its pending request should remain
Vadim Yanitskiy24e025e2018-11-22 15:42:39 +0700[diff] [blame]544DREF VLR subscr MSISDN:46071 usage increases to: 5
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]545 llist_count(&vsub->cs.requests) == 1
Vadim Yanitskiy24e025e2018-11-22 15:42:39 +0700[diff] [blame]546DREF VLR subscr MSISDN:46071 usage decreases to: 4
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]547- MS replies with Paging Response using TMSI, we deliver the SMS
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]548 MSC <--RAN_GERAN_A-- MS: GSM48_MT_RR_PAG_RESP
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]549 new conn
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]550DMM RAN_conn{RAN_CONN_S_NEW}: Allocated
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]551DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]552DRLL Dispatching 04.08 message GSM48_MT_RR_PAG_RESP (0x6:0x27)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]553DRR PAGING RESPONSE: MI(TMSI)=50462976
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]554DMM RAN_conn(PAGING_RESP:50462976){RAN_CONN_S_NEW}: Updated ID
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]555DVLR Process_Access_Request_VLR(PAGING_RESP:50462976){PR_ARQ_S_INIT}: Allocated
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]556DVLR Process_Access_Request_VLR(PAGING_RESP:50462976){PR_ARQ_S_INIT}: is child of RAN_conn(PAGING_RESP:50462976)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]557DVLR Process_Access_Request_VLR(PAGING_RESP:50462976){PR_ARQ_S_INIT}: rev=GSM net=GERAN (no Auth)
558DVLR Process_Access_Request_VLR(PAGING_RESP:50462976){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]559DREF VLR subscr MSISDN:46071 usage increases to: 5
Vadim Yanitskiy24e025e2018-11-22 15:42:39 +0700[diff] [blame]560DREF VLR subscr MSISDN:46071 usage increases to: 6
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]561DVLR Process_Access_Request_VLR(PAGING_RESP:50462976){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi()
562DVLR Process_Access_Request_VLR(PAGING_RESP:50462976){PR_ARQ_S_INIT}: _proc_arq_vlr_node2()
563DVLR Process_Access_Request_VLR(PAGING_RESP:50462976){PR_ARQ_S_INIT}: _proc_arq_vlr_node2_post_ciph()
564DVLR Process_Access_Request_VLR(PAGING_RESP:50462976){PR_ARQ_S_INIT}: _proc_arq_vlr_node2_post_vlr()
565DVLR Process_Access_Request_VLR(PAGING_RESP:50462976){PR_ARQ_S_INIT}: _proc_arq_vlr_post_pres()
566DVLR Process_Access_Request_VLR(PAGING_RESP:50462976){PR_ARQ_S_INIT}: _proc_arq_vlr_post_trace()
567DVLR Process_Access_Request_VLR(PAGING_RESP:50462976){PR_ARQ_S_INIT}: _proc_arq_vlr_post_imei()
Neels Hofmeyr15809592018-04-06 02:57:51 +0200[diff] [blame]568DVLR Process_Access_Request_VLR(PAGING_RESP:50462976){PR_ARQ_S_INIT}: proc_arq_fsm_done(PASSED)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]569DVLR Process_Access_Request_VLR(PAGING_RESP:50462976){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_DONE
Neels Hofmeyr15809592018-04-06 02:57:51 +0200[diff] [blame]570DVLR Process_Access_Request_VLR(PAGING_RESP:50462976){PR_ARQ_S_DONE}: Process Access Request result: PASSED
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]571DMM RAN_conn(PAGING_RESP:50462976){RAN_CONN_S_NEW}: Received Event RAN_CONN_E_ACCEPTED
Neels Hofmeyr84da6b12016-05-20 21:59:55 +0200[diff] [blame]572DPAG Paging success for MSISDN:46071 (event=0)
573DPAG Calling paging cbfn.
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]574DREF MSISDN:46071: MSC conn use + trans_sms == 2 (0x21: compl_l3,trans_sms)
Neels Hofmeyr84da6b12016-05-20 21:59:55 +0200[diff] [blame]575DMSC msc_tx 91 bytes to MSISDN:46071 via RAN_GERAN_A
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]576- DTAP --RAN_GERAN_A--> MS: SMS:0x01: 09015801000791447758100650004c0005806470f1000007101000000000445079da1e1ee7416937485e9ea7c965373d1d6683c270383b3d0ed3d36ff71c949e83c22072799e9687c5ec32a81d96afcbf4b4fb0c7ac3e9e9b7db05
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]577- DTAP matches expected message
578DREF VLR subscr MSISDN:46071 usage decreases to: 5
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]579DMM RAN_conn(PAGING_RESP:50462976){RAN_CONN_S_NEW}: state_chg to RAN_CONN_S_ACCEPTED
580DMM RAN_conn(PAGING_RESP:50462976){RAN_CONN_S_ACCEPTED}: ran_conn_fsm_has_active_transactions: connection still has active transaction: SMS
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]581DREF VLR subscr MSISDN:46071 usage decreases to: 4
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]582DMM RAN_conn(PAGING_RESP:50462976){RAN_CONN_S_ACCEPTED}: Received Event RAN_CONN_E_COMPLETE_LAYER_3
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]583DREF MSISDN:46071: MSC conn use - compl_l3 == 1 (0x20: trans_sms)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]584 dtap_tx_confirmed == 1
585 paging_stopped == 1
586- SMS was delivered, no requests pending for subscr
587DREF VLR subscr MSISDN:46071 usage increases to: 5
588 llist_count(&vsub->cs.requests) == 0
589DREF VLR subscr MSISDN:46071 usage decreases to: 4
590- conn is still open to wait for SMS ack dance
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]591 llist_count(&net->ran_conns) == 1
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]592- MS replies with CP-ACK for received SMS
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]593 MSC <--RAN_GERAN_A-- MS: SMS:0x04
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]594DREF MSISDN:46071: MSC conn use + dtap == 2 (0x22: dtap,trans_sms)
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]595DRLL Dispatching 04.08 message SMS:0x04 (0x9:0x4)
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]596DMM RAN_conn(PAGING_RESP:50462976){RAN_CONN_S_ACCEPTED}: Received Event RAN_CONN_E_COMMUNICATING
597DMM RAN_conn(PAGING_RESP:50462976){RAN_CONN_S_ACCEPTED}: state_chg to RAN_CONN_S_COMMUNICATING
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]598DREF MSISDN:46071: MSC conn use - dtap == 1 (0x20: trans_sms)
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]599 llist_count(&net->ran_conns) == 1
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]600- MS also sends RP-ACK, MSC in turn sends CP-ACK for that
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]601 MSC <--RAN_GERAN_A-- MS: SMS:0x01
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]602DREF MSISDN:46071: MSC conn use + dtap == 2 (0x22: dtap,trans_sms)
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]603DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]604DMM RAN_conn(PAGING_RESP:50462976){RAN_CONN_S_COMMUNICATING}: Received Event RAN_CONN_E_COMMUNICATING
Neels Hofmeyr84da6b12016-05-20 21:59:55 +0200[diff] [blame]605DMSC msc_tx 2 bytes to MSISDN:46071 via RAN_GERAN_A
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]606- DTAP --RAN_GERAN_A--> MS: SMS:0x04: 0904
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]607- DTAP matches expected message
608DREF VLR subscr MSISDN:46071 usage decreases to: 3
609DREF VLR subscr MSISDN:46071 usage decreases to: 2
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]610DREF MSISDN:46071: MSC conn use - trans_sms == 1 (0x2: dtap)
611DREF MSISDN:46071: MSC conn use - dtap == 0 (0x0: )
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]612DMM RAN_conn(PAGING_RESP:50462976){RAN_CONN_S_COMMUNICATING}: Received Event RAN_CONN_E_UNUSED
613DMM RAN_conn(PAGING_RESP:50462976){RAN_CONN_S_COMMUNICATING}: state_chg to RAN_CONN_S_RELEASING
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]614DREF MSISDN:46071: MSC conn use + release == 1 (0x100: release)
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]615DREF VLR subscr MSISDN:46071 usage increases to: 3
616DREF VLR subscr MSISDN:46071 usage decreases to: 2
617- BSSAP Clear --RAN_GERAN_A--> MS
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]618 dtap_tx_confirmed == 1
619 bssap_clear_sent == 1
620- SMS is done, conn is gone
621- BSS sends BSSMAP Clear Complete
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]622DREF MSISDN:46071: MSC conn use - release == 0 (0x0: )
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]623DMM RAN_conn(PAGING_RESP:50462976){RAN_CONN_S_RELEASING}: Received Event RAN_CONN_E_UNUSED
624DMM RAN_conn(PAGING_RESP:50462976){RAN_CONN_S_RELEASING}: state_chg to RAN_CONN_S_RELEASED
625DMM RAN_conn(PAGING_RESP:50462976){RAN_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]626DVLR Process_Access_Request_VLR(PAGING_RESP:50462976){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]627DVLR Process_Access_Request_VLR(PAGING_RESP:50462976){PR_ARQ_S_DONE}: Removing from parent RAN_conn(PAGING_RESP:50462976)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]628DVLR Process_Access_Request_VLR(PAGING_RESP:50462976){PR_ARQ_S_DONE}: Freeing instance
629DVLR Process_Access_Request_VLR(PAGING_RESP:50462976){PR_ARQ_S_DONE}: Deallocated
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]630DRLL MSISDN:46071: Freeing RAN connection
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]631DREF VLR subscr MSISDN:46071 usage decreases to: 1
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]632DMM RAN_conn(PAGING_RESP:50462976){RAN_CONN_S_RELEASED}: Freeing instance
633DMM RAN_conn(PAGING_RESP:50462976){RAN_CONN_S_RELEASED}: Deallocated
634 llist_count(&net->ran_conns) == 0
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]635---
636- subscriber sends LU Request, this time with the TMSI
637- Location Update request causes a GSUP LU request to HLR
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]638 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]639 new conn
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]640DMM RAN_conn{RAN_CONN_S_NEW}: Allocated
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]641DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]642DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]643DMM RAN_conn(LU:50462976){RAN_CONN_S_NEW}: Updated ID
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]644DMM LOCATION UPDATING REQUEST: MI(TMSI)=50462976 type=IMSI ATTACH
Neels Hofmeyr8a656eb2017-11-22 02:55:52 +0100[diff] [blame]645DMM LU/new-LAC: 1/23
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]646DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_IDLE}: Allocated
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]647DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_IDLE}: is child of RAN_conn(LU:50462976)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]648DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_IDLE}: rev=GSM net=GERAN (no Auth)
649DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]650DREF VLR subscr MSISDN:46071 usage increases to: 2
651DREF VLR subscr MSISDN:46071 usage increases to: 3
Neels Hofmeyr54a706c2017-07-18 15:39:27 +0200[diff] [blame]652DREF VLR subscr MSISDN:46071 usage decreases to: 2
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]653DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
654DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_IDLE}: vlr_loc_upd_post_auth()
655DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_IDLE}: vlr_loc_upd_post_ciph()
656DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_IDLE}: vlr_loc_upd_node_4()
657DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
658DVLR upd_hlr_vlr_fsm(LU:50462976){UPD_HLR_VLR_S_INIT}: Allocated
659DVLR upd_hlr_vlr_fsm(LU:50462976){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(LU:50462976)
660DVLR upd_hlr_vlr_fsm(LU:50462976){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
Neels Hofmeyrd0756b12018-09-28 02:41:39 +0200[diff] [blame]661DVLR GSUP tx: 04010809710000004026f0280102
662GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0280102
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]663DVLR upd_hlr_vlr_fsm(LU:50462976){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]664DMM RAN_conn(LU:50462976){RAN_CONN_S_NEW}: Received Event RAN_CONN_E_COMPLETE_LAYER_3
665DMM RAN_conn(LU:50462976){RAN_CONN_S_NEW}: state_chg to RAN_CONN_S_AUTH_CIPH
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]666DREF MSISDN:46071: MSC conn use - compl_l3 == 0 (0x0: )
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]667DMM RAN_conn(LU:50462976){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_UNUSED
668DMM RAN_conn(LU:50462976){RAN_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event RAN_CONN_E_UNUSED
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]669 lu_result_sent == 0
670- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
671<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1
672DVLR GSUP rx 17: 10010809710000004026f00804036470f1
673DREF VLR subscr MSISDN:46071 usage increases to: 3
674DVLR IMSI:901700000004620 has MSISDN:46071
Maxa263bb22017-12-27 13:23:44 +0100[diff] [blame]675DVLR SUBSCR(MSISDN:46071) VLR: update for IMSI=901700000004620 (MSISDN=46071, used=3)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]676DVLR GSUP tx: 12010809710000004026f0
677GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0
678DREF VLR subscr MSISDN:46071 usage decreases to: 2
679<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
680 lu_result_sent == 0
681- having received subscriber data does not mean acceptance
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]682ran_conn_is_accepted() == false
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]683 requests shall be thwarted
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]684DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
685DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
686DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
687DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
688DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
689DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]690DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
691DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]692 lu_result_sent == 0
693- HLR also sends GSUP _UPDATE_LOCATION_RESULT
694<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
695DVLR GSUP rx 11: 06010809710000004026f0
696DREF VLR subscr MSISDN:46071 usage increases to: 3
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]697DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
698DVLR upd_hlr_vlr_fsm(LU:50462976){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
699DVLR upd_hlr_vlr_fsm(LU:50462976){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
700DVLR upd_hlr_vlr_fsm(LU:50462976){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
701DVLR upd_hlr_vlr_fsm(LU:50462976){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:50462976)
702DVLR upd_hlr_vlr_fsm(LU:50462976){UPD_HLR_VLR_S_DONE}: Freeing instance
703DVLR upd_hlr_vlr_fsm(LU:50462976){UPD_HLR_VLR_S_DONE}: Deallocated
704DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
705DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
706DVLR lu_compl_vlr_fsm(LU:50462976){LU_COMPL_VLR_S_INIT}: Allocated
707DVLR lu_compl_vlr_fsm(LU:50462976){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(LU:50462976)
708DVLR lu_compl_vlr_fsm(LU:50462976){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
709DVLR lu_compl_vlr_fsm(LU:50462976){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]710DVLR lu_compl_vlr_fsm(LU:50462976){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
711DVLR lu_compl_vlr_fsm(LU:50462976){LU_COMPL_VLR_S_WAIT_SUB_PRES}: lu_compl_vlr_new_tmsi()
712DVLR lu_compl_vlr_fsm(LU:50462976){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_TMSI_CNF
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]713- sending LU Accept for MSISDN:46071, with TMSI 0x07060504
714DREF VLR subscr MSISDN:46071 usage decreases to: 2
715<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
716- a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]717 llist_count(&net->ran_conns) == 1
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]718 lu_result_sent == 1
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]719ran_conn_is_accepted() == false
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]720 requests shall be thwarted
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]721DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
722DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
723DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
724DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
725DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
726DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]727DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
728DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]729- even though the TMSI is not acked, we can already find the subscr with it
730DREF VLR subscr MSISDN:46071 usage increases to: 3
731 vsub != NULL == 1
732 strcmp(vsub->imsi, imsi) == 0
733 vsub->tmsi_new == 0x07060504
734 vsub->tmsi == 0x03020100
735DREF VLR subscr MSISDN:46071 usage decreases to: 2
736- MS sends TMSI Realloc Complete
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]737 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_TMSI_REALL_COMPL
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]738DREF MSISDN:46071: MSC conn use + dtap == 1 (0x2: dtap)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]739DRLL Dispatching 04.08 message GSM48_MT_MM_TMSI_REALL_COMPL (0x5:0x1b)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]740DMM TMSI Reallocation Completed. Subscriber: MSISDN:46071
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]741DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_NEW_TMSI_ACK
742DVLR lu_compl_vlr_fsm(LU:50462976){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: Received Event LU_COMPL_VLR_E_NEW_TMSI_ACK
743DVLR lu_compl_vlr_fsm(LU:50462976){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: state_chg to LU_COMPL_VLR_S_DONE
744DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
745DVLR lu_compl_vlr_fsm(LU:50462976){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
746DVLR lu_compl_vlr_fsm(LU:50462976){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:50462976)
747DVLR lu_compl_vlr_fsm(LU:50462976){LU_COMPL_VLR_S_DONE}: Freeing instance
748DVLR lu_compl_vlr_fsm(LU:50462976){LU_COMPL_VLR_S_DONE}: Deallocated
749DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]750DMM RAN_conn(LU:50462976){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_ACCEPTED
751DMM RAN_conn(LU:50462976){RAN_CONN_S_AUTH_CIPH}: state_chg to RAN_CONN_S_ACCEPTED
752DMM RAN_conn(LU:50462976){RAN_CONN_S_ACCEPTED}: Received Event RAN_CONN_E_UNUSED
753DMM RAN_conn(LU:50462976){RAN_CONN_S_ACCEPTED}: state_chg to RAN_CONN_S_RELEASING
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]754DREF MSISDN:46071: MSC conn use + release == 2 (0x102: dtap,release)
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]755DREF VLR subscr MSISDN:46071 usage increases to: 3
756DREF VLR subscr MSISDN:46071 usage decreases to: 2
757- BSSAP Clear --RAN_GERAN_A--> MS
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]758DREF MSISDN:46071: MSC conn use - dtap == 1 (0x100: release)
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]759 bssap_clear_sent == 1
760- LU was successful, and the conn has already been closed
761- BSS sends BSSMAP Clear Complete
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]762DREF MSISDN:46071: MSC conn use - release == 0 (0x0: )
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]763DMM RAN_conn(LU:50462976){RAN_CONN_S_RELEASING}: Received Event RAN_CONN_E_UNUSED
764DMM RAN_conn(LU:50462976){RAN_CONN_S_RELEASING}: state_chg to RAN_CONN_S_RELEASED
765DMM RAN_conn(LU:50462976){RAN_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]766DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]767DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_DONE}: Removing from parent RAN_conn(LU:50462976)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]768DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
769DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_DONE}: Freeing instance
770DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_DONE}: Deallocated
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]771DRLL MSISDN:46071: Freeing RAN connection
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]772DREF VLR subscr MSISDN:46071 usage decreases to: 1
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]773DMM RAN_conn(LU:50462976){RAN_CONN_S_RELEASED}: Freeing instance
774DMM RAN_conn(LU:50462976){RAN_CONN_S_RELEASED}: Deallocated
775 llist_count(&net->ran_conns) == 0
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]776- subscriber has the new TMSI
777DREF VLR subscr MSISDN:46071 usage increases to: 2
778 vsub != NULL == 1
779 strcmp(vsub->imsi, imsi) == 0
780 vsub->tmsi_new == 0xffffffff
781 vsub->tmsi == 0x07060504
782DREF VLR subscr MSISDN:46071 usage decreases to: 1
783---
784- subscriber detaches, using new TMSI
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]785 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_IMSI_DETACH_IND
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]786 new conn
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]787DMM RAN_conn{RAN_CONN_S_NEW}: Allocated
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]788DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]789DRLL Dispatching 04.08 message GSM48_MT_MM_IMSI_DETACH_IND (0x5:0x1)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]790DMM IMSI DETACH INDICATION: MI(TMSI)=117835012
791DREF VLR subscr MSISDN:46071 usage increases to: 2
792DMM IMSI DETACH for MSISDN:46071
Neels Hofmeyr15809592018-04-06 02:57:51 +0200[diff] [blame]793DREF VLR subscr MSISDN:46071 usage increases to: 3
794DREF VLR subscr MSISDN:46071 usage decreases to: 2
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]795DREF VLR subscr MSISDN:46071 usage decreases to: 1
796DREF VLR subscr MSISDN:46071 usage decreases to: 0
797DREF freeing VLR subscr MSISDN:46071
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]798DMM RAN_conn{RAN_CONN_S_NEW}: Received Event RAN_CONN_E_CN_CLOSE
799DMM RAN_conn{RAN_CONN_S_NEW}: state_chg to RAN_CONN_S_RELEASING
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]800DREF unknown: MSC conn use + release == 2 (0x101: compl_l3,release)
Philipp Maierfbf66102017-04-09 12:32:51 +0200[diff] [blame]801- BSSAP Clear --RAN_GERAN_A--> MS
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]802DREF unknown: MSC conn use - compl_l3 == 1 (0x100: release)
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]803 bssap_clear_sent == 1
804- BSS sends BSSMAP Clear Complete
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]805DREF unknown: MSC conn use - release == 0 (0x0: )
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]806DMM RAN_conn{RAN_CONN_S_RELEASING}: Received Event RAN_CONN_E_UNUSED
807DMM RAN_conn{RAN_CONN_S_RELEASING}: state_chg to RAN_CONN_S_RELEASED
808DMM RAN_conn{RAN_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
809DRLL Freeing RAN connection with NULL subscriber
810DMM RAN_conn{RAN_CONN_S_RELEASED}: Freeing instance
811DMM RAN_conn{RAN_CONN_S_RELEASED}: Deallocated
812 llist_count(&net->ran_conns) == 0
Neels Hofmeyrdfdc61d2018-03-02 00:40:58 +0100[diff] [blame]813===== test_no_authen_tmsi: SUCCESS
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]814
815full talloc report on 'msgb' (total 0 bytes in 1 blocks)
Stefan Sperlingafa030d2018-12-06 12:06:59 +0100[diff] [blame]816talloc_total_blocks(tall_bsc_ctx) == 13
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]817
Neels Hofmeyrdfdc61d2018-03-02 00:40:58 +0100[diff] [blame]818===== test_no_authen_imei
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]819- Location Update request causes a GSUP LU request to HLR
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]820 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]821 new conn
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]822DMM RAN_conn{RAN_CONN_S_NEW}: Allocated
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]823DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]824DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]825DMM RAN_conn(LU:901700000004620){RAN_CONN_S_NEW}: Updated ID
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]826DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH
Neels Hofmeyr8a656eb2017-11-22 02:55:52 +0100[diff] [blame]827DMM LU/new-LAC: 1/23
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]828DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: Allocated
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]829DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: is child of RAN_conn(LU:901700000004620)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]830DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN (no Auth)
831DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]832DREF VLR subscr unknown usage increases to: 1
833DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620
834DVLR New subscr, IMSI: 901700000004620
835DREF VLR subscr IMSI:901700000004620 usage increases to: 2
Neels Hofmeyr54a706c2017-07-18 15:39:27 +0200[diff] [blame]836DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]837DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
838DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_auth()
839DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_ciph()
840DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node_4()
841DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
842DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: Allocated
843DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000004620)
844DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
Neels Hofmeyrd0756b12018-09-28 02:41:39 +0200[diff] [blame]845DVLR GSUP tx: 04010809710000004026f0280102
846GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0280102
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]847DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]848DMM RAN_conn(LU:901700000004620){RAN_CONN_S_NEW}: Received Event RAN_CONN_E_COMPLETE_LAYER_3
849DMM RAN_conn(LU:901700000004620){RAN_CONN_S_NEW}: state_chg to RAN_CONN_S_AUTH_CIPH
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]850DREF IMSI:901700000004620: MSC conn use - compl_l3 == 0 (0x0: )
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]851DMM RAN_conn(LU:901700000004620){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_UNUSED
852DMM RAN_conn(LU:901700000004620){RAN_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event RAN_CONN_E_UNUSED
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]853 lu_result_sent == 0
854- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
855<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1
856DVLR GSUP rx 17: 10010809710000004026f00804036470f1
857DREF VLR subscr IMSI:901700000004620 usage increases to: 2
858DVLR IMSI:901700000004620 has MSISDN:46071
Maxa263bb22017-12-27 13:23:44 +0100[diff] [blame]859DVLR SUBSCR(MSISDN:46071) VLR: update for IMSI=901700000004620 (MSISDN=46071, used=2)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]860DVLR GSUP tx: 12010809710000004026f0
861GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0
862DREF VLR subscr MSISDN:46071 usage decreases to: 1
863<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
864 lu_result_sent == 0
865- having received subscriber data does not mean acceptance
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]866ran_conn_is_accepted() == false
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]867 requests shall be thwarted
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]868DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
869DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
870DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
871DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
872DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
873DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]874DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
875DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]876 lu_result_sent == 0
877- HLR also sends GSUP _UPDATE_LOCATION_RESULT, and we send an ID Request for the IMEI to the MS
878<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
879DVLR GSUP rx 11: 06010809710000004026f0
880DREF VLR subscr MSISDN:46071 usage increases to: 2
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]881DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
882DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
883DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
884DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
885DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000004620)
886DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance
887DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated
888DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
889DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
890DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: Allocated
891DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000004620)
892DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
893DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]894DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
895DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_IMEI
Neels Hofmeyr84da6b12016-05-20 21:59:55 +0200[diff] [blame]896DMSC msc_tx 3 bytes to MSISDN:46071 via RAN_GERAN_A
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]897- DTAP --RAN_GERAN_A--> MS: GSM48_MT_MM_ID_REQ: 051802
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]898- DTAP matches expected message
899DREF VLR subscr MSISDN:46071 usage decreases to: 1
900<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
901- We will only do business when the IMEI is known
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]902 llist_count(&net->ran_conns) == 1
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]903DREF VLR subscr MSISDN:46071 usage increases to: 2
904 vsub->imei[0] == 0
905DREF VLR subscr MSISDN:46071 usage decreases to: 1
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]906ran_conn_is_accepted() == false
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]907 requests shall be thwarted
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]908DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
909DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
910DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
911DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
912DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
913DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]914DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
915DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]916- MS replies with an Identity Response
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]917 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_ID_RESP
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]918DREF MSISDN:46071: MSC conn use + dtap == 1 (0x2: dtap)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]919DRLL Dispatching 04.08 message GSM48_MT_MM_ID_RESP (0x5:0x19)
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]920DMM IDENTITY RESPONSE: MI(IMEI)=423423423423420
921DVLR set IMEI on subscriber; IMSI=901700000004620 IMEI=423423423423420
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]922DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_ID_IMEI
923DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_IMEI}: Received Event LU_COMPL_VLR_E_IMEI_CHECK_ACK
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]924- sending LU Accept for MSISDN:46071
925DREF VLR subscr MSISDN:46071 usage increases to: 2
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]926DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_IMEI}: state_chg to LU_COMPL_VLR_S_DONE
927DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
928DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
929DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000004620)
930DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance
931DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated
932DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]933DMM RAN_conn(LU:901700000004620){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_ACCEPTED
934DMM RAN_conn(LU:901700000004620){RAN_CONN_S_AUTH_CIPH}: state_chg to RAN_CONN_S_ACCEPTED
935DMM RAN_conn(LU:901700000004620){RAN_CONN_S_ACCEPTED}: Received Event RAN_CONN_E_UNUSED
936DMM RAN_conn(LU:901700000004620){RAN_CONN_S_ACCEPTED}: state_chg to RAN_CONN_S_RELEASING
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]937DREF MSISDN:46071: MSC conn use + release == 2 (0x102: dtap,release)
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]938DREF VLR subscr MSISDN:46071 usage increases to: 3
939DREF VLR subscr MSISDN:46071 usage decreases to: 2
940- BSSAP Clear --RAN_GERAN_A--> MS
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]941DREF MSISDN:46071: MSC conn use - dtap == 1 (0x100: release)
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]942 bssap_clear_sent == 1
943- LU was successful, and the conn has already been closed
944 lu_result_sent == 1
945- BSS sends BSSMAP Clear Complete
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]946DREF MSISDN:46071: MSC conn use - release == 0 (0x0: )
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]947DMM RAN_conn(LU:901700000004620){RAN_CONN_S_RELEASING}: Received Event RAN_CONN_E_UNUSED
948DMM RAN_conn(LU:901700000004620){RAN_CONN_S_RELEASING}: state_chg to RAN_CONN_S_RELEASED
949DMM RAN_conn(LU:901700000004620){RAN_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]950DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]951DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Removing from parent RAN_conn(LU:901700000004620)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]952DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
953DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Freeing instance
954DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Deallocated
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]955DRLL MSISDN:46071: Freeing RAN connection
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]956DREF VLR subscr MSISDN:46071 usage decreases to: 1
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]957DMM RAN_conn(LU:901700000004620){RAN_CONN_S_RELEASED}: Freeing instance
958DMM RAN_conn(LU:901700000004620){RAN_CONN_S_RELEASED}: Deallocated
959 llist_count(&net->ran_conns) == 0
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]960- Subscriber has the IMEI
961DREF VLR subscr MSISDN:46071 usage increases to: 2
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]962 strcmp(vsub->imei, "423423423423420") == 0
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]963DREF VLR subscr MSISDN:46071 usage decreases to: 1
964---
965- subscriber detaches
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]966 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_IMSI_DETACH_IND
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]967 new conn
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]968DMM RAN_conn{RAN_CONN_S_NEW}: Allocated
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]969DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]970DRLL Dispatching 04.08 message GSM48_MT_MM_IMSI_DETACH_IND (0x5:0x1)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]971DMM IMSI DETACH INDICATION: MI(IMSI)=901700000004620
972DREF VLR subscr MSISDN:46071 usage increases to: 2
973DMM IMSI DETACH for MSISDN:46071
Neels Hofmeyr15809592018-04-06 02:57:51 +0200[diff] [blame]974DREF VLR subscr MSISDN:46071 usage increases to: 3
975DREF VLR subscr MSISDN:46071 usage decreases to: 2
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]976DREF VLR subscr MSISDN:46071 usage decreases to: 1
977DREF VLR subscr MSISDN:46071 usage decreases to: 0
978DREF freeing VLR subscr MSISDN:46071
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]979DMM RAN_conn{RAN_CONN_S_NEW}: Received Event RAN_CONN_E_CN_CLOSE
980DMM RAN_conn{RAN_CONN_S_NEW}: state_chg to RAN_CONN_S_RELEASING
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]981DREF unknown: MSC conn use + release == 2 (0x101: compl_l3,release)
Philipp Maierfbf66102017-04-09 12:32:51 +0200[diff] [blame]982- BSSAP Clear --RAN_GERAN_A--> MS
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]983DREF unknown: MSC conn use - compl_l3 == 1 (0x100: release)
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]984 bssap_clear_sent == 1
985- BSS sends BSSMAP Clear Complete
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]986DREF unknown: MSC conn use - release == 0 (0x0: )
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]987DMM RAN_conn{RAN_CONN_S_RELEASING}: Received Event RAN_CONN_E_UNUSED
988DMM RAN_conn{RAN_CONN_S_RELEASING}: state_chg to RAN_CONN_S_RELEASED
989DMM RAN_conn{RAN_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
990DRLL Freeing RAN connection with NULL subscriber
991DMM RAN_conn{RAN_CONN_S_RELEASED}: Freeing instance
992DMM RAN_conn{RAN_CONN_S_RELEASED}: Deallocated
993 llist_count(&net->ran_conns) == 0
Neels Hofmeyrdfdc61d2018-03-02 00:40:58 +0100[diff] [blame]994===== test_no_authen_imei: SUCCESS
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]995
996full talloc report on 'msgb' (total 0 bytes in 1 blocks)
Stefan Sperlingafa030d2018-12-06 12:06:59 +0100[diff] [blame]997talloc_total_blocks(tall_bsc_ctx) == 13
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]998
Neels Hofmeyrdfdc61d2018-03-02 00:40:58 +0100[diff] [blame]999===== test_no_authen_tmsi_imei
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1000- Location Update request causes a GSUP LU request to HLR
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]1001 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1002 new conn
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1003DMM RAN_conn{RAN_CONN_S_NEW}: Allocated
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1004DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]1005DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1006DMM RAN_conn(LU:901700000004620){RAN_CONN_S_NEW}: Updated ID
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1007DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH
Neels Hofmeyr8a656eb2017-11-22 02:55:52 +0100[diff] [blame]1008DMM LU/new-LAC: 1/23
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1009DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: Allocated
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1010DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: is child of RAN_conn(LU:901700000004620)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1011DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN (no Auth)
1012DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1013DREF VLR subscr unknown usage increases to: 1
1014DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620
1015DVLR New subscr, IMSI: 901700000004620
1016DREF VLR subscr IMSI:901700000004620 usage increases to: 2
Neels Hofmeyr54a706c2017-07-18 15:39:27 +0200[diff] [blame]1017DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1018DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
1019DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_auth()
1020DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_ciph()
1021DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node_4()
1022DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
1023DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: Allocated
1024DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000004620)
1025DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
Neels Hofmeyrd0756b12018-09-28 02:41:39 +0200[diff] [blame]1026DVLR GSUP tx: 04010809710000004026f0280102
1027GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0280102
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1028DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1029DMM RAN_conn(LU:901700000004620){RAN_CONN_S_NEW}: Received Event RAN_CONN_E_COMPLETE_LAYER_3
1030DMM RAN_conn(LU:901700000004620){RAN_CONN_S_NEW}: state_chg to RAN_CONN_S_AUTH_CIPH
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1031DREF IMSI:901700000004620: MSC conn use - compl_l3 == 0 (0x0: )
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1032DMM RAN_conn(LU:901700000004620){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_UNUSED
1033DMM RAN_conn(LU:901700000004620){RAN_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event RAN_CONN_E_UNUSED
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1034 lu_result_sent == 0
1035- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
1036<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1
1037DVLR GSUP rx 17: 10010809710000004026f00804036470f1
1038DREF VLR subscr IMSI:901700000004620 usage increases to: 2
1039DVLR IMSI:901700000004620 has MSISDN:46071
Maxa263bb22017-12-27 13:23:44 +0100[diff] [blame]1040DVLR SUBSCR(MSISDN:46071) VLR: update for IMSI=901700000004620 (MSISDN=46071, used=2)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1041DVLR GSUP tx: 12010809710000004026f0
1042GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0
1043DREF VLR subscr MSISDN:46071 usage decreases to: 1
1044<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
1045 lu_result_sent == 0
1046- having received subscriber data does not mean acceptance
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1047ran_conn_is_accepted() == false
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1048 requests shall be thwarted
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]1049DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
1050DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
1051DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
1052DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
1053DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
1054DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]1055DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
1056DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1057 lu_result_sent == 0
1058- HLR also sends GSUP _UPDATE_LOCATION_RESULT, and we send an ID Request for the IMEI to the MS
1059<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
1060DVLR GSUP rx 11: 06010809710000004026f0
1061DREF VLR subscr MSISDN:46071 usage increases to: 2
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1062DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
1063DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
1064DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
1065DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
1066DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000004620)
1067DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance
1068DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated
1069DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
1070DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
1071DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: Allocated
1072DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000004620)
1073DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
1074DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1075DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
1076DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_IMEI_TMSI
Neels Hofmeyr84da6b12016-05-20 21:59:55 +0200[diff] [blame]1077DMSC msc_tx 3 bytes to MSISDN:46071 via RAN_GERAN_A
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]1078- DTAP --RAN_GERAN_A--> MS: GSM48_MT_MM_ID_REQ: 051802
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1079- DTAP matches expected message
1080DREF VLR subscr MSISDN:46071 usage decreases to: 1
1081<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
1082- We will only do business when the IMEI is known
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1083 llist_count(&net->ran_conns) == 1
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1084DREF VLR subscr MSISDN:46071 usage increases to: 2
1085 vsub->imei[0] == 0
1086DREF VLR subscr MSISDN:46071 usage decreases to: 1
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1087ran_conn_is_accepted() == false
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1088 requests shall be thwarted
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]1089DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
1090DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
1091DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
1092DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
1093DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
1094DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]1095DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
1096DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1097- MS replies with an Identity Response
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]1098 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_ID_RESP
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1099DREF MSISDN:46071: MSC conn use + dtap == 1 (0x2: dtap)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]1100DRLL Dispatching 04.08 message GSM48_MT_MM_ID_RESP (0x5:0x19)
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1101DMM IDENTITY RESPONSE: MI(IMEI)=423423423423420
1102DVLR set IMEI on subscriber; IMSI=901700000004620 IMEI=423423423423420
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1103DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_ID_IMEI
1104DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_IMEI_TMSI}: Received Event LU_COMPL_VLR_E_IMEI_CHECK_ACK
1105DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_IMEI_TMSI}: lu_compl_vlr_new_tmsi()
1106DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_IMEI_TMSI}: state_chg to LU_COMPL_VLR_S_WAIT_TMSI_CNF
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1107- sending LU Accept for MSISDN:46071, with TMSI 0x03020100
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1108DREF MSISDN:46071: MSC conn use - dtap == 0 (0x0: )
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1109DMM RAN_conn(LU:901700000004620){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_UNUSED
1110DMM RAN_conn(LU:901700000004620){RAN_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event RAN_CONN_E_UNUSED
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1111- a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1112 llist_count(&net->ran_conns) == 1
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1113 lu_result_sent == 1
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1114ran_conn_is_accepted() == false
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1115 requests shall be thwarted
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]1116DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
1117DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
1118DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
1119DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
1120DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
1121DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]1122DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
1123DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1124- MS sends TMSI Realloc Complete
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]1125 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_TMSI_REALL_COMPL
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1126DREF MSISDN:46071: MSC conn use + dtap == 1 (0x2: dtap)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]1127DRLL Dispatching 04.08 message GSM48_MT_MM_TMSI_REALL_COMPL (0x5:0x1b)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1128DMM TMSI Reallocation Completed. Subscriber: MSISDN:46071
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1129DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_NEW_TMSI_ACK
1130DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: Received Event LU_COMPL_VLR_E_NEW_TMSI_ACK
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1131DREF VLR subscr MSISDN:46071 usage increases to: 2
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1132DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: state_chg to LU_COMPL_VLR_S_DONE
1133DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
1134DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
1135DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000004620)
1136DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance
1137DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated
1138DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1139DMM RAN_conn(LU:901700000004620){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_ACCEPTED
1140DMM RAN_conn(LU:901700000004620){RAN_CONN_S_AUTH_CIPH}: state_chg to RAN_CONN_S_ACCEPTED
1141DMM RAN_conn(LU:901700000004620){RAN_CONN_S_ACCEPTED}: Received Event RAN_CONN_E_UNUSED
1142DMM RAN_conn(LU:901700000004620){RAN_CONN_S_ACCEPTED}: state_chg to RAN_CONN_S_RELEASING
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1143DREF MSISDN:46071: MSC conn use + release == 2 (0x102: dtap,release)
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]1144DREF VLR subscr MSISDN:46071 usage increases to: 3
1145DREF VLR subscr MSISDN:46071 usage decreases to: 2
1146- BSSAP Clear --RAN_GERAN_A--> MS
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1147DREF MSISDN:46071: MSC conn use - dtap == 1 (0x100: release)
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]1148 bssap_clear_sent == 1
1149- LU was successful, and the conn has already been closed
1150 lu_result_sent == 1
1151- BSS sends BSSMAP Clear Complete
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1152DREF MSISDN:46071: MSC conn use - release == 0 (0x0: )
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1153DMM RAN_conn(LU:901700000004620){RAN_CONN_S_RELEASING}: Received Event RAN_CONN_E_UNUSED
1154DMM RAN_conn(LU:901700000004620){RAN_CONN_S_RELEASING}: state_chg to RAN_CONN_S_RELEASED
1155DMM RAN_conn(LU:901700000004620){RAN_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1156DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1157DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Removing from parent RAN_conn(LU:901700000004620)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1158DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
1159DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Freeing instance
1160DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Deallocated
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1161DRLL MSISDN:46071: Freeing RAN connection
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]1162DREF VLR subscr MSISDN:46071 usage decreases to: 1
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1163DMM RAN_conn(LU:901700000004620){RAN_CONN_S_RELEASED}: Freeing instance
1164DMM RAN_conn(LU:901700000004620){RAN_CONN_S_RELEASED}: Deallocated
1165 llist_count(&net->ran_conns) == 0
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1166- Subscriber has the IMEI and TMSI
1167DREF VLR subscr MSISDN:46071 usage increases to: 2
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1168 strcmp(vsub->imei, "423423423423420") == 0
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1169 vsub->tmsi == 0x03020100
1170DREF VLR subscr MSISDN:46071 usage decreases to: 1
1171---
1172- subscriber detaches
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]1173 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_IMSI_DETACH_IND
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1174 new conn
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1175DMM RAN_conn{RAN_CONN_S_NEW}: Allocated
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1176DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]1177DRLL Dispatching 04.08 message GSM48_MT_MM_IMSI_DETACH_IND (0x5:0x1)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1178DMM IMSI DETACH INDICATION: MI(IMSI)=901700000004620
1179DREF VLR subscr MSISDN:46071 usage increases to: 2
1180DMM IMSI DETACH for MSISDN:46071
Neels Hofmeyr15809592018-04-06 02:57:51 +0200[diff] [blame]1181DREF VLR subscr MSISDN:46071 usage increases to: 3
1182DREF VLR subscr MSISDN:46071 usage decreases to: 2
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1183DREF VLR subscr MSISDN:46071 usage decreases to: 1
1184DREF VLR subscr MSISDN:46071 usage decreases to: 0
1185DREF freeing VLR subscr MSISDN:46071
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1186DMM RAN_conn{RAN_CONN_S_NEW}: Received Event RAN_CONN_E_CN_CLOSE
1187DMM RAN_conn{RAN_CONN_S_NEW}: state_chg to RAN_CONN_S_RELEASING
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1188DREF unknown: MSC conn use + release == 2 (0x101: compl_l3,release)
Philipp Maierfbf66102017-04-09 12:32:51 +0200[diff] [blame]1189- BSSAP Clear --RAN_GERAN_A--> MS
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1190DREF unknown: MSC conn use - compl_l3 == 1 (0x100: release)
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]1191 bssap_clear_sent == 1
1192- BSS sends BSSMAP Clear Complete
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1193DREF unknown: MSC conn use - release == 0 (0x0: )
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1194DMM RAN_conn{RAN_CONN_S_RELEASING}: Received Event RAN_CONN_E_UNUSED
1195DMM RAN_conn{RAN_CONN_S_RELEASING}: state_chg to RAN_CONN_S_RELEASED
1196DMM RAN_conn{RAN_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
1197DRLL Freeing RAN connection with NULL subscriber
1198DMM RAN_conn{RAN_CONN_S_RELEASED}: Freeing instance
1199DMM RAN_conn{RAN_CONN_S_RELEASED}: Deallocated
1200 llist_count(&net->ran_conns) == 0
Neels Hofmeyrdfdc61d2018-03-02 00:40:58 +0100[diff] [blame]1201===== test_no_authen_tmsi_imei: SUCCESS
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1202
1203full talloc report on 'msgb' (total 0 bytes in 1 blocks)
Stefan Sperlingafa030d2018-12-06 12:06:59 +0100[diff] [blame]1204talloc_total_blocks(tall_bsc_ctx) == 13
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1205
Neels Hofmeyrdfdc61d2018-03-02 00:40:58 +0100[diff] [blame]1206===== test_no_authen_imeisv
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1207- Location Update request causes an IMEISV ID request back to the MS
1208 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
1209 new conn
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1210DMM RAN_conn{RAN_CONN_S_NEW}: Allocated
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1211DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1212DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1213DMM RAN_conn(LU:901700000004620){RAN_CONN_S_NEW}: Updated ID
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1214DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH
Neels Hofmeyr8a656eb2017-11-22 02:55:52 +0100[diff] [blame]1215DMM LU/new-LAC: 1/23
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1216DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: Allocated
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1217DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: is child of RAN_conn(LU:901700000004620)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1218DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN (no Auth)
1219DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1220DREF VLR subscr unknown usage increases to: 1
1221DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620
1222DVLR New subscr, IMSI: 901700000004620
1223DREF VLR subscr IMSI:901700000004620 usage increases to: 2
1224DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
1225DMSC msc_tx 3 bytes to IMSI:901700000004620 via RAN_GERAN_A
1226- DTAP --RAN_GERAN_A--> MS: GSM48_MT_MM_ID_REQ: 051803
1227- DTAP matches expected message
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1228DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_IMEISV
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1229DMM RAN_conn(LU:901700000004620){RAN_CONN_S_NEW}: Received Event RAN_CONN_E_COMPLETE_LAYER_3
1230DMM RAN_conn(LU:901700000004620){RAN_CONN_S_NEW}: state_chg to RAN_CONN_S_AUTH_CIPH
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1231DREF IMSI:901700000004620: MSC conn use - compl_l3 == 0 (0x0: )
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1232DMM RAN_conn(LU:901700000004620){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_UNUSED
1233DMM RAN_conn(LU:901700000004620){RAN_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event RAN_CONN_E_UNUSED
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1234- MS replies with an Identity Response, causes LU to commence with a GSUP LU request to HLR
1235 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_ID_RESP
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1236DREF IMSI:901700000004620: MSC conn use + dtap == 1 (0x2: dtap)
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1237DRLL Dispatching 04.08 message GSM48_MT_MM_ID_RESP (0x5:0x19)
1238DMM IDENTITY RESPONSE: MI(IMEI-SV)=4234234234234275
1239DVLR set IMEISV on subscriber; IMSI=901700000004620 IMEISV=4234234234234275
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1240DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_IMEISV}: Received Event VLR_ULA_E_ID_IMEISV
1241DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_node1()
1242DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_post_auth()
1243DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_post_ciph()
1244DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_node_4()
1245DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_IMEISV}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
1246DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: Allocated
1247DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000004620)
1248DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
Neels Hofmeyrd0756b12018-09-28 02:41:39 +0200[diff] [blame]1249DVLR GSUP tx: 04010809710000004026f0280102
1250GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0280102
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1251DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1252DREF IMSI:901700000004620: MSC conn use - dtap == 0 (0x0: )
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1253DMM RAN_conn(LU:901700000004620){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_UNUSED
1254DMM RAN_conn(LU:901700000004620){RAN_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event RAN_CONN_E_UNUSED
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1255 lu_result_sent == 0
1256- Subscriber has the IMEISV from the ID Response
1257DREF VLR subscr IMSI:901700000004620 usage increases to: 2
1258 strcmp(vsub->imeisv, "4234234234234275") == 0
1259DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
1260- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
1261<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1
1262DVLR GSUP rx 17: 10010809710000004026f00804036470f1
1263DREF VLR subscr IMSI:901700000004620 usage increases to: 2
1264DVLR IMSI:901700000004620 has MSISDN:46071
Maxa263bb22017-12-27 13:23:44 +0100[diff] [blame]1265DVLR SUBSCR(MSISDN:46071) VLR: update for IMSI=901700000004620 (MSISDN=46071, used=2)
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1266DVLR GSUP tx: 12010809710000004026f0
1267GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0
1268DREF VLR subscr MSISDN:46071 usage decreases to: 1
1269<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
1270 lu_result_sent == 0
1271- having received subscriber data does not mean acceptance
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1272ran_conn_is_accepted() == false
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1273 requests shall be thwarted
1274DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
1275DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
1276DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
1277DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
1278DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
1279DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]1280DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
1281DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1282 lu_result_sent == 0
1283- HLR also sends GSUP _UPDATE_LOCATION_RESULT
1284<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
1285DVLR GSUP rx 11: 06010809710000004026f0
1286DREF VLR subscr MSISDN:46071 usage increases to: 2
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1287DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
1288DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
1289DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
1290DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
1291DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000004620)
1292DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance
1293DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated
1294DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
1295DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
1296DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: Allocated
1297DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000004620)
1298DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
1299DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1300DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1301- sending LU Accept for MSISDN:46071
1302DREF VLR subscr MSISDN:46071 usage increases to: 3
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1303DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_DONE
1304DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
1305DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
1306DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000004620)
1307DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance
1308DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated
1309DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1310DMM RAN_conn(LU:901700000004620){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_ACCEPTED
1311DMM RAN_conn(LU:901700000004620){RAN_CONN_S_AUTH_CIPH}: state_chg to RAN_CONN_S_ACCEPTED
1312DMM RAN_conn(LU:901700000004620){RAN_CONN_S_ACCEPTED}: Received Event RAN_CONN_E_UNUSED
1313DMM RAN_conn(LU:901700000004620){RAN_CONN_S_ACCEPTED}: state_chg to RAN_CONN_S_RELEASING
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1314DREF MSISDN:46071: MSC conn use + release == 1 (0x100: release)
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]1315DREF VLR subscr MSISDN:46071 usage increases to: 4
1316DREF VLR subscr MSISDN:46071 usage decreases to: 3
1317- BSSAP Clear --RAN_GERAN_A--> MS
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]1318DREF VLR subscr MSISDN:46071 usage decreases to: 2
1319<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
1320- LU was successful, and the conn has already been closed
1321 lu_result_sent == 1
1322 bssap_clear_sent == 1
1323- BSS sends BSSMAP Clear Complete
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1324DREF MSISDN:46071: MSC conn use - release == 0 (0x0: )
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1325DMM RAN_conn(LU:901700000004620){RAN_CONN_S_RELEASING}: Received Event RAN_CONN_E_UNUSED
1326DMM RAN_conn(LU:901700000004620){RAN_CONN_S_RELEASING}: state_chg to RAN_CONN_S_RELEASED
1327DMM RAN_conn(LU:901700000004620){RAN_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1328DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1329DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Removing from parent RAN_conn(LU:901700000004620)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1330DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
1331DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Freeing instance
1332DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Deallocated
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1333DRLL MSISDN:46071: Freeing RAN connection
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]1334DREF VLR subscr MSISDN:46071 usage decreases to: 1
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1335DMM RAN_conn(LU:901700000004620){RAN_CONN_S_RELEASED}: Freeing instance
1336DMM RAN_conn(LU:901700000004620){RAN_CONN_S_RELEASED}: Deallocated
1337 llist_count(&net->ran_conns) == 0
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1338---
1339- subscriber detaches
1340 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_IMSI_DETACH_IND
1341 new conn
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1342DMM RAN_conn{RAN_CONN_S_NEW}: Allocated
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1343DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1344DRLL Dispatching 04.08 message GSM48_MT_MM_IMSI_DETACH_IND (0x5:0x1)
1345DMM IMSI DETACH INDICATION: MI(IMSI)=901700000004620
1346DREF VLR subscr MSISDN:46071 usage increases to: 2
1347DMM IMSI DETACH for MSISDN:46071
Neels Hofmeyr15809592018-04-06 02:57:51 +0200[diff] [blame]1348DREF VLR subscr MSISDN:46071 usage increases to: 3
1349DREF VLR subscr MSISDN:46071 usage decreases to: 2
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1350DREF VLR subscr MSISDN:46071 usage decreases to: 1
1351DREF VLR subscr MSISDN:46071 usage decreases to: 0
1352DREF freeing VLR subscr MSISDN:46071
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1353DMM RAN_conn{RAN_CONN_S_NEW}: Received Event RAN_CONN_E_CN_CLOSE
1354DMM RAN_conn{RAN_CONN_S_NEW}: state_chg to RAN_CONN_S_RELEASING
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1355DREF unknown: MSC conn use + release == 2 (0x101: compl_l3,release)
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1356- BSSAP Clear --RAN_GERAN_A--> MS
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1357DREF unknown: MSC conn use - compl_l3 == 1 (0x100: release)
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]1358 bssap_clear_sent == 1
1359- BSS sends BSSMAP Clear Complete
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1360DREF unknown: MSC conn use - release == 0 (0x0: )
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1361DMM RAN_conn{RAN_CONN_S_RELEASING}: Received Event RAN_CONN_E_UNUSED
1362DMM RAN_conn{RAN_CONN_S_RELEASING}: state_chg to RAN_CONN_S_RELEASED
1363DMM RAN_conn{RAN_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
1364DRLL Freeing RAN connection with NULL subscriber
1365DMM RAN_conn{RAN_CONN_S_RELEASED}: Freeing instance
1366DMM RAN_conn{RAN_CONN_S_RELEASED}: Deallocated
1367 llist_count(&net->ran_conns) == 0
Neels Hofmeyrdfdc61d2018-03-02 00:40:58 +0100[diff] [blame]1368===== test_no_authen_imeisv: SUCCESS
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1369
1370full talloc report on 'msgb' (total 0 bytes in 1 blocks)
Stefan Sperlingafa030d2018-12-06 12:06:59 +0100[diff] [blame]1371talloc_total_blocks(tall_bsc_ctx) == 13
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1372
Neels Hofmeyrdfdc61d2018-03-02 00:40:58 +0100[diff] [blame]1373===== test_no_authen_imeisv_imei
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1374- Location Update request causes an IMEISV ID request back to the MS
1375 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
1376 new conn
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1377DMM RAN_conn{RAN_CONN_S_NEW}: Allocated
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1378DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1379DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1380DMM RAN_conn(LU:901700000004620){RAN_CONN_S_NEW}: Updated ID
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1381DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH
Neels Hofmeyr8a656eb2017-11-22 02:55:52 +0100[diff] [blame]1382DMM LU/new-LAC: 1/23
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1383DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: Allocated
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1384DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: is child of RAN_conn(LU:901700000004620)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1385DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN (no Auth)
1386DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1387DREF VLR subscr unknown usage increases to: 1
1388DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620
1389DVLR New subscr, IMSI: 901700000004620
1390DREF VLR subscr IMSI:901700000004620 usage increases to: 2
1391DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
1392DMSC msc_tx 3 bytes to IMSI:901700000004620 via RAN_GERAN_A
1393- DTAP --RAN_GERAN_A--> MS: GSM48_MT_MM_ID_REQ: 051803
1394- DTAP matches expected message
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1395DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_IMEISV
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1396DMM RAN_conn(LU:901700000004620){RAN_CONN_S_NEW}: Received Event RAN_CONN_E_COMPLETE_LAYER_3
1397DMM RAN_conn(LU:901700000004620){RAN_CONN_S_NEW}: state_chg to RAN_CONN_S_AUTH_CIPH
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1398DREF IMSI:901700000004620: MSC conn use - compl_l3 == 0 (0x0: )
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1399DMM RAN_conn(LU:901700000004620){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_UNUSED
1400DMM RAN_conn(LU:901700000004620){RAN_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event RAN_CONN_E_UNUSED
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1401- MS replies with an Identity Response, causes LU to commence with a GSUP LU request to HLR
1402 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_ID_RESP
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1403DREF IMSI:901700000004620: MSC conn use + dtap == 1 (0x2: dtap)
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1404DRLL Dispatching 04.08 message GSM48_MT_MM_ID_RESP (0x5:0x19)
1405DMM IDENTITY RESPONSE: MI(IMEI-SV)=4234234234234275
1406DVLR set IMEISV on subscriber; IMSI=901700000004620 IMEISV=4234234234234275
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1407DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_IMEISV}: Received Event VLR_ULA_E_ID_IMEISV
1408DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_node1()
1409DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_post_auth()
1410DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_post_ciph()
1411DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_node_4()
1412DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_IMEISV}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
1413DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: Allocated
1414DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000004620)
1415DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
Neels Hofmeyrd0756b12018-09-28 02:41:39 +0200[diff] [blame]1416DVLR GSUP tx: 04010809710000004026f0280102
1417GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0280102
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1418DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1419DREF IMSI:901700000004620: MSC conn use - dtap == 0 (0x0: )
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1420DMM RAN_conn(LU:901700000004620){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_UNUSED
1421DMM RAN_conn(LU:901700000004620){RAN_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event RAN_CONN_E_UNUSED
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1422 lu_result_sent == 0
1423- Subscriber has the IMEISV from the ID Response
1424DREF VLR subscr IMSI:901700000004620 usage increases to: 2
1425 strcmp(vsub->imeisv, "4234234234234275") == 0
1426DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
1427- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
1428<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1
1429DVLR GSUP rx 17: 10010809710000004026f00804036470f1
1430DREF VLR subscr IMSI:901700000004620 usage increases to: 2
1431DVLR IMSI:901700000004620 has MSISDN:46071
Maxa263bb22017-12-27 13:23:44 +0100[diff] [blame]1432DVLR SUBSCR(MSISDN:46071) VLR: update for IMSI=901700000004620 (MSISDN=46071, used=2)
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1433DVLR GSUP tx: 12010809710000004026f0
1434GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0
1435DREF VLR subscr MSISDN:46071 usage decreases to: 1
1436<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
1437 lu_result_sent == 0
1438- having received subscriber data does not mean acceptance
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1439ran_conn_is_accepted() == false
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1440 requests shall be thwarted
1441DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
1442DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
1443DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
1444DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
1445DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
1446DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]1447DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
1448DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1449 lu_result_sent == 0
1450- HLR also sends GSUP _UPDATE_LOCATION_RESULT, and we send an ID Request for the IMEI to the MS
1451<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
1452DVLR GSUP rx 11: 06010809710000004026f0
1453DREF VLR subscr MSISDN:46071 usage increases to: 2
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1454DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
1455DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
1456DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
1457DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
1458DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000004620)
1459DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance
1460DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated
1461DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
1462DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
1463DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: Allocated
1464DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000004620)
1465DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
1466DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1467DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
1468DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_IMEI
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1469DMSC msc_tx 3 bytes to MSISDN:46071 via RAN_GERAN_A
1470- DTAP --RAN_GERAN_A--> MS: GSM48_MT_MM_ID_REQ: 051802
1471- DTAP matches expected message
1472DREF VLR subscr MSISDN:46071 usage decreases to: 1
1473<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
1474- We will only do business when the IMEI is known
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1475 llist_count(&net->ran_conns) == 1
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1476DREF VLR subscr MSISDN:46071 usage increases to: 2
1477 vsub->imei[0] == 0
1478DREF VLR subscr MSISDN:46071 usage decreases to: 1
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1479ran_conn_is_accepted() == false
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1480 requests shall be thwarted
1481DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
1482DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
1483DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
1484DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
1485DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
1486DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]1487DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
1488DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1489- MS replies with an Identity Response
1490 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_ID_RESP
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1491DREF MSISDN:46071: MSC conn use + dtap == 1 (0x2: dtap)
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1492DRLL Dispatching 04.08 message GSM48_MT_MM_ID_RESP (0x5:0x19)
1493DMM IDENTITY RESPONSE: MI(IMEI)=423423423423420
1494DVLR set IMEI on subscriber; IMSI=901700000004620 IMEI=423423423423420
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1495DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_ID_IMEI
1496DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_IMEI}: Received Event LU_COMPL_VLR_E_IMEI_CHECK_ACK
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1497- sending LU Accept for MSISDN:46071
1498DREF VLR subscr MSISDN:46071 usage increases to: 2
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1499DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_IMEI}: state_chg to LU_COMPL_VLR_S_DONE
1500DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
1501DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
1502DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000004620)
1503DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance
1504DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated
1505DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1506DMM RAN_conn(LU:901700000004620){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_ACCEPTED
1507DMM RAN_conn(LU:901700000004620){RAN_CONN_S_AUTH_CIPH}: state_chg to RAN_CONN_S_ACCEPTED
1508DMM RAN_conn(LU:901700000004620){RAN_CONN_S_ACCEPTED}: Received Event RAN_CONN_E_UNUSED
1509DMM RAN_conn(LU:901700000004620){RAN_CONN_S_ACCEPTED}: state_chg to RAN_CONN_S_RELEASING
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1510DREF MSISDN:46071: MSC conn use + release == 2 (0x102: dtap,release)
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]1511DREF VLR subscr MSISDN:46071 usage increases to: 3
1512DREF VLR subscr MSISDN:46071 usage decreases to: 2
1513- BSSAP Clear --RAN_GERAN_A--> MS
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1514DREF MSISDN:46071: MSC conn use - dtap == 1 (0x100: release)
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]1515 bssap_clear_sent == 1
1516- LU was successful, and the conn has already been closed
1517 lu_result_sent == 1
1518- BSS sends BSSMAP Clear Complete
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1519DREF MSISDN:46071: MSC conn use - release == 0 (0x0: )
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1520DMM RAN_conn(LU:901700000004620){RAN_CONN_S_RELEASING}: Received Event RAN_CONN_E_UNUSED
1521DMM RAN_conn(LU:901700000004620){RAN_CONN_S_RELEASING}: state_chg to RAN_CONN_S_RELEASED
1522DMM RAN_conn(LU:901700000004620){RAN_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1523DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1524DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Removing from parent RAN_conn(LU:901700000004620)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1525DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
1526DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Freeing instance
1527DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Deallocated
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1528DRLL MSISDN:46071: Freeing RAN connection
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]1529DREF VLR subscr MSISDN:46071 usage decreases to: 1
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1530DMM RAN_conn(LU:901700000004620){RAN_CONN_S_RELEASED}: Freeing instance
1531DMM RAN_conn(LU:901700000004620){RAN_CONN_S_RELEASED}: Deallocated
1532 llist_count(&net->ran_conns) == 0
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1533- Subscriber has the IMEI
1534DREF VLR subscr MSISDN:46071 usage increases to: 2
1535 strcmp(vsub->imei, "423423423423420") == 0
1536DREF VLR subscr MSISDN:46071 usage decreases to: 1
1537---
1538- subscriber detaches
1539 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_IMSI_DETACH_IND
1540 new conn
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1541DMM RAN_conn{RAN_CONN_S_NEW}: Allocated
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1542DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1543DRLL Dispatching 04.08 message GSM48_MT_MM_IMSI_DETACH_IND (0x5:0x1)
1544DMM IMSI DETACH INDICATION: MI(IMSI)=901700000004620
1545DREF VLR subscr MSISDN:46071 usage increases to: 2
1546DMM IMSI DETACH for MSISDN:46071
Neels Hofmeyr15809592018-04-06 02:57:51 +0200[diff] [blame]1547DREF VLR subscr MSISDN:46071 usage increases to: 3
1548DREF VLR subscr MSISDN:46071 usage decreases to: 2
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1549DREF VLR subscr MSISDN:46071 usage decreases to: 1
1550DREF VLR subscr MSISDN:46071 usage decreases to: 0
1551DREF freeing VLR subscr MSISDN:46071
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1552DMM RAN_conn{RAN_CONN_S_NEW}: Received Event RAN_CONN_E_CN_CLOSE
1553DMM RAN_conn{RAN_CONN_S_NEW}: state_chg to RAN_CONN_S_RELEASING
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1554DREF unknown: MSC conn use + release == 2 (0x101: compl_l3,release)
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1555- BSSAP Clear --RAN_GERAN_A--> MS
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1556DREF unknown: MSC conn use - compl_l3 == 1 (0x100: release)
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]1557 bssap_clear_sent == 1
1558- BSS sends BSSMAP Clear Complete
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1559DREF unknown: MSC conn use - release == 0 (0x0: )
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1560DMM RAN_conn{RAN_CONN_S_RELEASING}: Received Event RAN_CONN_E_UNUSED
1561DMM RAN_conn{RAN_CONN_S_RELEASING}: state_chg to RAN_CONN_S_RELEASED
1562DMM RAN_conn{RAN_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
1563DRLL Freeing RAN connection with NULL subscriber
1564DMM RAN_conn{RAN_CONN_S_RELEASED}: Freeing instance
1565DMM RAN_conn{RAN_CONN_S_RELEASED}: Deallocated
1566 llist_count(&net->ran_conns) == 0
Neels Hofmeyrdfdc61d2018-03-02 00:40:58 +0100[diff] [blame]1567===== test_no_authen_imeisv_imei: SUCCESS
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1568
1569full talloc report on 'msgb' (total 0 bytes in 1 blocks)
Stefan Sperlingafa030d2018-12-06 12:06:59 +0100[diff] [blame]1570talloc_total_blocks(tall_bsc_ctx) == 13
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1571
Neels Hofmeyrdfdc61d2018-03-02 00:40:58 +0100[diff] [blame]1572===== test_no_authen_imeisv_tmsi
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1573- Location Update request causes an IMEISV ID request back to the MS
1574 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
1575 new conn
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1576DMM RAN_conn{RAN_CONN_S_NEW}: Allocated
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1577DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1578DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1579DMM RAN_conn(LU:901700000004620){RAN_CONN_S_NEW}: Updated ID
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1580DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH
Neels Hofmeyr8a656eb2017-11-22 02:55:52 +0100[diff] [blame]1581DMM LU/new-LAC: 1/23
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1582DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: Allocated
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1583DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: is child of RAN_conn(LU:901700000004620)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1584DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN (no Auth)
1585DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1586DREF VLR subscr unknown usage increases to: 1
1587DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620
1588DVLR New subscr, IMSI: 901700000004620
1589DREF VLR subscr IMSI:901700000004620 usage increases to: 2
1590DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
1591DMSC msc_tx 3 bytes to IMSI:901700000004620 via RAN_GERAN_A
1592- DTAP --RAN_GERAN_A--> MS: GSM48_MT_MM_ID_REQ: 051803
1593- DTAP matches expected message
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1594DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_IMEISV
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1595DMM RAN_conn(LU:901700000004620){RAN_CONN_S_NEW}: Received Event RAN_CONN_E_COMPLETE_LAYER_3
1596DMM RAN_conn(LU:901700000004620){RAN_CONN_S_NEW}: state_chg to RAN_CONN_S_AUTH_CIPH
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1597DREF IMSI:901700000004620: MSC conn use - compl_l3 == 0 (0x0: )
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1598DMM RAN_conn(LU:901700000004620){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_UNUSED
1599DMM RAN_conn(LU:901700000004620){RAN_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event RAN_CONN_E_UNUSED
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1600- MS replies with an Identity Response, causes LU to commence with a GSUP LU request to HLR
1601 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_ID_RESP
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1602DREF IMSI:901700000004620: MSC conn use + dtap == 1 (0x2: dtap)
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1603DRLL Dispatching 04.08 message GSM48_MT_MM_ID_RESP (0x5:0x19)
1604DMM IDENTITY RESPONSE: MI(IMEI-SV)=4234234234234275
1605DVLR set IMEISV on subscriber; IMSI=901700000004620 IMEISV=4234234234234275
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1606DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_IMEISV}: Received Event VLR_ULA_E_ID_IMEISV
1607DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_node1()
1608DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_post_auth()
1609DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_post_ciph()
1610DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_node_4()
1611DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_IMEISV}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
1612DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: Allocated
1613DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000004620)
1614DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
Neels Hofmeyrd0756b12018-09-28 02:41:39 +0200[diff] [blame]1615DVLR GSUP tx: 04010809710000004026f0280102
1616GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0280102
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1617DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1618DREF IMSI:901700000004620: MSC conn use - dtap == 0 (0x0: )
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1619DMM RAN_conn(LU:901700000004620){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_UNUSED
1620DMM RAN_conn(LU:901700000004620){RAN_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event RAN_CONN_E_UNUSED
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1621 lu_result_sent == 0
1622- Subscriber has the IMEISV from the ID Response
1623DREF VLR subscr IMSI:901700000004620 usage increases to: 2
1624 strcmp(vsub->imeisv, "4234234234234275") == 0
1625DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
1626- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
1627<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1
1628DVLR GSUP rx 17: 10010809710000004026f00804036470f1
1629DREF VLR subscr IMSI:901700000004620 usage increases to: 2
1630DVLR IMSI:901700000004620 has MSISDN:46071
Maxa263bb22017-12-27 13:23:44 +0100[diff] [blame]1631DVLR SUBSCR(MSISDN:46071) VLR: update for IMSI=901700000004620 (MSISDN=46071, used=2)
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1632DVLR GSUP tx: 12010809710000004026f0
1633GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0
1634DREF VLR subscr MSISDN:46071 usage decreases to: 1
1635<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
1636 lu_result_sent == 0
1637- having received subscriber data does not mean acceptance
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1638ran_conn_is_accepted() == false
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1639 requests shall be thwarted
1640DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
1641DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
1642DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
1643DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
1644DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
1645DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]1646DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
1647DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1648 lu_result_sent == 0
1649- HLR also sends GSUP _UPDATE_LOCATION_RESULT
1650<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
1651DVLR GSUP rx 11: 06010809710000004026f0
1652DREF VLR subscr MSISDN:46071 usage increases to: 2
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1653DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
1654DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
1655DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
1656DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
1657DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000004620)
1658DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance
1659DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated
1660DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
1661DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
1662DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: Allocated
1663DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000004620)
1664DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
1665DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1666DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
1667DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: lu_compl_vlr_new_tmsi()
1668DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_TMSI_CNF
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1669- sending LU Accept for MSISDN:46071, with TMSI 0x03020100
1670DREF VLR subscr MSISDN:46071 usage decreases to: 1
1671<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
1672- a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1673 llist_count(&net->ran_conns) == 1
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1674 lu_result_sent == 1
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1675ran_conn_is_accepted() == false
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1676 requests shall be thwarted
1677DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
1678DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
1679DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
1680DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
1681DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
1682DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]1683DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
1684DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1685- even though the TMSI is not acked, we can already find the subscr with it
1686DREF VLR subscr MSISDN:46071 usage increases to: 2
1687 vsub != NULL == 1
1688 strcmp(vsub->imsi, imsi) == 0
1689 vsub->tmsi_new == 0x03020100
1690 vsub->tmsi == 0xffffffff
1691DREF VLR subscr MSISDN:46071 usage decreases to: 1
1692- MS sends TMSI Realloc Complete
1693 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_TMSI_REALL_COMPL
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1694DREF MSISDN:46071: MSC conn use + dtap == 1 (0x2: dtap)
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1695DRLL Dispatching 04.08 message GSM48_MT_MM_TMSI_REALL_COMPL (0x5:0x1b)
1696DMM TMSI Reallocation Completed. Subscriber: MSISDN:46071
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1697DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_NEW_TMSI_ACK
1698DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: Received Event LU_COMPL_VLR_E_NEW_TMSI_ACK
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1699DREF VLR subscr MSISDN:46071 usage increases to: 2
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1700DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: state_chg to LU_COMPL_VLR_S_DONE
1701DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
1702DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
1703DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000004620)
1704DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance
1705DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated
1706DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1707DMM RAN_conn(LU:901700000004620){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_ACCEPTED
1708DMM RAN_conn(LU:901700000004620){RAN_CONN_S_AUTH_CIPH}: state_chg to RAN_CONN_S_ACCEPTED
1709DMM RAN_conn(LU:901700000004620){RAN_CONN_S_ACCEPTED}: Received Event RAN_CONN_E_UNUSED
1710DMM RAN_conn(LU:901700000004620){RAN_CONN_S_ACCEPTED}: state_chg to RAN_CONN_S_RELEASING
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1711DREF MSISDN:46071: MSC conn use + release == 2 (0x102: dtap,release)
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]1712DREF VLR subscr MSISDN:46071 usage increases to: 3
1713DREF VLR subscr MSISDN:46071 usage decreases to: 2
1714- BSSAP Clear --RAN_GERAN_A--> MS
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1715DREF MSISDN:46071: MSC conn use - dtap == 1 (0x100: release)
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]1716 bssap_clear_sent == 1
1717- LU was successful, and the conn has already been closed
1718- BSS sends BSSMAP Clear Complete
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1719DREF MSISDN:46071: MSC conn use - release == 0 (0x0: )
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1720DMM RAN_conn(LU:901700000004620){RAN_CONN_S_RELEASING}: Received Event RAN_CONN_E_UNUSED
1721DMM RAN_conn(LU:901700000004620){RAN_CONN_S_RELEASING}: state_chg to RAN_CONN_S_RELEASED
1722DMM RAN_conn(LU:901700000004620){RAN_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1723DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1724DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Removing from parent RAN_conn(LU:901700000004620)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1725DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
1726DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Freeing instance
1727DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Deallocated
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1728DRLL MSISDN:46071: Freeing RAN connection
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]1729DREF VLR subscr MSISDN:46071 usage decreases to: 1
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1730DMM RAN_conn(LU:901700000004620){RAN_CONN_S_RELEASED}: Freeing instance
1731DMM RAN_conn(LU:901700000004620){RAN_CONN_S_RELEASED}: Deallocated
1732 llist_count(&net->ran_conns) == 0
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1733---
1734- subscriber sends LU Request, this time with the TMSI
1735- Location Update request causes an IMEISV ID request back to the MS
1736 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
1737 new conn
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1738DMM RAN_conn{RAN_CONN_S_NEW}: Allocated
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1739DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1740DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1741DMM RAN_conn(LU:901700000004620){RAN_CONN_S_NEW}: Updated ID
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1742DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH
Neels Hofmeyr8a656eb2017-11-22 02:55:52 +0100[diff] [blame]1743DMM LU/new-LAC: 1/23
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1744DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: Allocated
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1745DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: is child of RAN_conn(LU:901700000004620)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1746DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN (no Auth)
1747DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1748DREF VLR subscr MSISDN:46071 usage increases to: 2
1749DREF VLR subscr MSISDN:46071 usage increases to: 3
1750DREF VLR subscr MSISDN:46071 usage decreases to: 2
1751DMSC msc_tx 3 bytes to MSISDN:46071 via RAN_GERAN_A
1752- DTAP --RAN_GERAN_A--> MS: GSM48_MT_MM_ID_REQ: 051803
1753- DTAP matches expected message
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1754DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_IMEISV
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1755DMM RAN_conn(LU:901700000004620){RAN_CONN_S_NEW}: Received Event RAN_CONN_E_COMPLETE_LAYER_3
1756DMM RAN_conn(LU:901700000004620){RAN_CONN_S_NEW}: state_chg to RAN_CONN_S_AUTH_CIPH
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1757DREF MSISDN:46071: MSC conn use - compl_l3 == 0 (0x0: )
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1758DMM RAN_conn(LU:901700000004620){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_UNUSED
1759DMM RAN_conn(LU:901700000004620){RAN_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event RAN_CONN_E_UNUSED
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1760- MS replies with an Identity Response, causes LU to commence with a GSUP LU request to HLR
1761 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_ID_RESP
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1762DREF MSISDN:46071: MSC conn use + dtap == 1 (0x2: dtap)
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1763DRLL Dispatching 04.08 message GSM48_MT_MM_ID_RESP (0x5:0x19)
1764DMM IDENTITY RESPONSE: MI(IMEI-SV)=5234234234234276
1765DVLR set IMEISV on subscriber; IMSI=901700000004620 IMEISV=5234234234234276
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1766DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_IMEISV}: Received Event VLR_ULA_E_ID_IMEISV
1767DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_node1()
1768DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_post_auth()
1769DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_post_ciph()
1770DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_node_4()
1771DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_IMEISV}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
1772DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: Allocated
1773DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000004620)
1774DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
Neels Hofmeyrd0756b12018-09-28 02:41:39 +0200[diff] [blame]1775DVLR GSUP tx: 04010809710000004026f0280102
1776GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0280102
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1777DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1778DREF MSISDN:46071: MSC conn use - dtap == 0 (0x0: )
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1779DMM RAN_conn(LU:901700000004620){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_UNUSED
1780DMM RAN_conn(LU:901700000004620){RAN_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event RAN_CONN_E_UNUSED
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1781 lu_result_sent == 0
1782- Subscriber has the IMEISV from the ID Response
1783DREF VLR subscr MSISDN:46071 usage increases to: 3
1784 strcmp(vsub->imeisv, "5234234234234276") == 0
1785DREF VLR subscr MSISDN:46071 usage decreases to: 2
1786- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
1787<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1
1788DVLR GSUP rx 17: 10010809710000004026f00804036470f1
1789DREF VLR subscr MSISDN:46071 usage increases to: 3
1790DVLR IMSI:901700000004620 has MSISDN:46071
Maxa263bb22017-12-27 13:23:44 +0100[diff] [blame]1791DVLR SUBSCR(MSISDN:46071) VLR: update for IMSI=901700000004620 (MSISDN=46071, used=3)
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1792DVLR GSUP tx: 12010809710000004026f0
1793GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0
1794DREF VLR subscr MSISDN:46071 usage decreases to: 2
1795<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
1796 lu_result_sent == 0
1797- having received subscriber data does not mean acceptance
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1798ran_conn_is_accepted() == false
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1799 requests shall be thwarted
1800DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
1801DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
1802DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
1803DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
1804DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
1805DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]1806DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
1807DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1808 lu_result_sent == 0
1809- HLR also sends GSUP _UPDATE_LOCATION_RESULT
1810<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
1811DVLR GSUP rx 11: 06010809710000004026f0
1812DREF VLR subscr MSISDN:46071 usage increases to: 3
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1813DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
1814DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
1815DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
1816DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
1817DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000004620)
1818DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance
1819DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated
1820DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
1821DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
1822DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: Allocated
1823DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000004620)
1824DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
1825DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1826DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
1827DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: lu_compl_vlr_new_tmsi()
1828DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_TMSI_CNF
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1829- sending LU Accept for MSISDN:46071, with TMSI 0x07060504
1830DREF VLR subscr MSISDN:46071 usage decreases to: 2
1831<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
1832- a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1833 llist_count(&net->ran_conns) == 1
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1834 lu_result_sent == 1
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1835ran_conn_is_accepted() == false
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1836 requests shall be thwarted
1837DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
1838DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
1839DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
1840DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
1841DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
1842DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]1843DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
1844DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1845- even though the TMSI is not acked, we can already find the subscr with it
1846DREF VLR subscr MSISDN:46071 usage increases to: 3
1847 vsub != NULL == 1
1848 strcmp(vsub->imsi, imsi) == 0
1849 vsub->tmsi_new == 0x07060504
1850 vsub->tmsi == 0x03020100
1851DREF VLR subscr MSISDN:46071 usage decreases to: 2
1852- MS sends TMSI Realloc Complete
1853 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_TMSI_REALL_COMPL
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1854DREF MSISDN:46071: MSC conn use + dtap == 1 (0x2: dtap)
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1855DRLL Dispatching 04.08 message GSM48_MT_MM_TMSI_REALL_COMPL (0x5:0x1b)
1856DMM TMSI Reallocation Completed. Subscriber: MSISDN:46071
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1857DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_NEW_TMSI_ACK
1858DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: Received Event LU_COMPL_VLR_E_NEW_TMSI_ACK
1859DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: state_chg to LU_COMPL_VLR_S_DONE
1860DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
1861DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
1862DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000004620)
1863DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance
1864DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated
1865DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1866DMM RAN_conn(LU:901700000004620){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_ACCEPTED
1867DMM RAN_conn(LU:901700000004620){RAN_CONN_S_AUTH_CIPH}: state_chg to RAN_CONN_S_ACCEPTED
1868DMM RAN_conn(LU:901700000004620){RAN_CONN_S_ACCEPTED}: Received Event RAN_CONN_E_UNUSED
1869DMM RAN_conn(LU:901700000004620){RAN_CONN_S_ACCEPTED}: state_chg to RAN_CONN_S_RELEASING
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1870DREF MSISDN:46071: MSC conn use + release == 2 (0x102: dtap,release)
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]1871DREF VLR subscr MSISDN:46071 usage increases to: 3
1872DREF VLR subscr MSISDN:46071 usage decreases to: 2
1873- BSSAP Clear --RAN_GERAN_A--> MS
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1874DREF MSISDN:46071: MSC conn use - dtap == 1 (0x100: release)
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]1875 bssap_clear_sent == 1
1876- LU was successful, and the conn has already been closed
1877- BSS sends BSSMAP Clear Complete
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1878DREF MSISDN:46071: MSC conn use - release == 0 (0x0: )
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1879DMM RAN_conn(LU:901700000004620){RAN_CONN_S_RELEASING}: Received Event RAN_CONN_E_UNUSED
1880DMM RAN_conn(LU:901700000004620){RAN_CONN_S_RELEASING}: state_chg to RAN_CONN_S_RELEASED
1881DMM RAN_conn(LU:901700000004620){RAN_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1882DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1883DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Removing from parent RAN_conn(LU:901700000004620)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1884DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
1885DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Freeing instance
1886DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Deallocated
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1887DRLL MSISDN:46071: Freeing RAN connection
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]1888DREF VLR subscr MSISDN:46071 usage decreases to: 1
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1889DMM RAN_conn(LU:901700000004620){RAN_CONN_S_RELEASED}: Freeing instance
1890DMM RAN_conn(LU:901700000004620){RAN_CONN_S_RELEASED}: Deallocated
1891 llist_count(&net->ran_conns) == 0
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1892- subscriber has the new TMSI
1893DREF VLR subscr MSISDN:46071 usage increases to: 2
1894 vsub != NULL == 1
1895 strcmp(vsub->imsi, imsi) == 0
1896 vsub->tmsi_new == 0xffffffff
1897 vsub->tmsi == 0x07060504
1898DREF VLR subscr MSISDN:46071 usage decreases to: 1
1899---
1900- subscriber detaches, using new TMSI
1901 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_IMSI_DETACH_IND
1902 new conn
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1903DMM RAN_conn{RAN_CONN_S_NEW}: Allocated
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1904DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1905DRLL Dispatching 04.08 message GSM48_MT_MM_IMSI_DETACH_IND (0x5:0x1)
1906DMM IMSI DETACH INDICATION: MI(TMSI)=117835012
1907DREF VLR subscr MSISDN:46071 usage increases to: 2
1908DMM IMSI DETACH for MSISDN:46071
Neels Hofmeyr15809592018-04-06 02:57:51 +0200[diff] [blame]1909DREF VLR subscr MSISDN:46071 usage increases to: 3
1910DREF VLR subscr MSISDN:46071 usage decreases to: 2
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1911DREF VLR subscr MSISDN:46071 usage decreases to: 1
1912DREF VLR subscr MSISDN:46071 usage decreases to: 0
1913DREF freeing VLR subscr MSISDN:46071
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1914DMM RAN_conn{RAN_CONN_S_NEW}: Received Event RAN_CONN_E_CN_CLOSE
1915DMM RAN_conn{RAN_CONN_S_NEW}: state_chg to RAN_CONN_S_RELEASING
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1916DREF unknown: MSC conn use + release == 2 (0x101: compl_l3,release)
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1917- BSSAP Clear --RAN_GERAN_A--> MS
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1918DREF unknown: MSC conn use - compl_l3 == 1 (0x100: release)
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]1919 bssap_clear_sent == 1
1920- BSS sends BSSMAP Clear Complete
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1921DREF unknown: MSC conn use - release == 0 (0x0: )
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1922DMM RAN_conn{RAN_CONN_S_RELEASING}: Received Event RAN_CONN_E_UNUSED
1923DMM RAN_conn{RAN_CONN_S_RELEASING}: state_chg to RAN_CONN_S_RELEASED
1924DMM RAN_conn{RAN_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
1925DRLL Freeing RAN connection with NULL subscriber
1926DMM RAN_conn{RAN_CONN_S_RELEASED}: Freeing instance
1927DMM RAN_conn{RAN_CONN_S_RELEASED}: Deallocated
1928 llist_count(&net->ran_conns) == 0
Neels Hofmeyrdfdc61d2018-03-02 00:40:58 +0100[diff] [blame]1929===== test_no_authen_imeisv_tmsi: SUCCESS
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1930
1931full talloc report on 'msgb' (total 0 bytes in 1 blocks)
Stefan Sperlingafa030d2018-12-06 12:06:59 +0100[diff] [blame]1932talloc_total_blocks(tall_bsc_ctx) == 13
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1933
Neels Hofmeyrdfdc61d2018-03-02 00:40:58 +0100[diff] [blame]1934===== test_no_authen_imeisv_tmsi_imei
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1935- Location Update request causes an IMEISV ID request back to the MS
1936 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
1937 new conn
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1938DMM RAN_conn{RAN_CONN_S_NEW}: Allocated
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1939DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1940DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1941DMM RAN_conn(LU:901700000004620){RAN_CONN_S_NEW}: Updated ID
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1942DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH
Neels Hofmeyr8a656eb2017-11-22 02:55:52 +0100[diff] [blame]1943DMM LU/new-LAC: 1/23
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1944DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: Allocated
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1945DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: is child of RAN_conn(LU:901700000004620)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1946DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN (no Auth)
1947DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1948DREF VLR subscr unknown usage increases to: 1
1949DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620
1950DVLR New subscr, IMSI: 901700000004620
1951DREF VLR subscr IMSI:901700000004620 usage increases to: 2
1952DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
1953DMSC msc_tx 3 bytes to IMSI:901700000004620 via RAN_GERAN_A
1954- DTAP --RAN_GERAN_A--> MS: GSM48_MT_MM_ID_REQ: 051803
1955- DTAP matches expected message
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1956DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_IMEISV
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1957DMM RAN_conn(LU:901700000004620){RAN_CONN_S_NEW}: Received Event RAN_CONN_E_COMPLETE_LAYER_3
1958DMM RAN_conn(LU:901700000004620){RAN_CONN_S_NEW}: state_chg to RAN_CONN_S_AUTH_CIPH
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1959DREF IMSI:901700000004620: MSC conn use - compl_l3 == 0 (0x0: )
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1960DMM RAN_conn(LU:901700000004620){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_UNUSED
1961DMM RAN_conn(LU:901700000004620){RAN_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event RAN_CONN_E_UNUSED
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1962- MS replies with an Identity Response, causes LU to commence with a GSUP LU request to HLR
1963 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_ID_RESP
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1964DREF IMSI:901700000004620: MSC conn use + dtap == 1 (0x2: dtap)
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1965DRLL Dispatching 04.08 message GSM48_MT_MM_ID_RESP (0x5:0x19)
1966DMM IDENTITY RESPONSE: MI(IMEI-SV)=4234234234234275
1967DVLR set IMEISV on subscriber; IMSI=901700000004620 IMEISV=4234234234234275
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1968DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_IMEISV}: Received Event VLR_ULA_E_ID_IMEISV
1969DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_node1()
1970DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_post_auth()
1971DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_post_ciph()
1972DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_node_4()
1973DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_IMEISV}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
1974DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: Allocated
1975DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000004620)
1976DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
Neels Hofmeyrd0756b12018-09-28 02:41:39 +0200[diff] [blame]1977DVLR GSUP tx: 04010809710000004026f0280102
1978GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0280102
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1979DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1980DREF IMSI:901700000004620: MSC conn use - dtap == 0 (0x0: )
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1981DMM RAN_conn(LU:901700000004620){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_UNUSED
1982DMM RAN_conn(LU:901700000004620){RAN_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event RAN_CONN_E_UNUSED
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1983 lu_result_sent == 0
1984- Subscriber has the IMEISV from the ID Response
1985DREF VLR subscr IMSI:901700000004620 usage increases to: 2
1986 strcmp(vsub->imeisv, "4234234234234275") == 0
1987DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
1988- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
1989<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1
1990DVLR GSUP rx 17: 10010809710000004026f00804036470f1
1991DREF VLR subscr IMSI:901700000004620 usage increases to: 2
1992DVLR IMSI:901700000004620 has MSISDN:46071
Maxa263bb22017-12-27 13:23:44 +0100[diff] [blame]1993DVLR SUBSCR(MSISDN:46071) VLR: update for IMSI=901700000004620 (MSISDN=46071, used=2)
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1994DVLR GSUP tx: 12010809710000004026f0
1995GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0
1996DREF VLR subscr MSISDN:46071 usage decreases to: 1
1997<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
1998 lu_result_sent == 0
1999- having received subscriber data does not mean acceptance
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]2000ran_conn_is_accepted() == false
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]2001 requests shall be thwarted
2002DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
2003DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
2004DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
2005DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
2006DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
2007DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]2008DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
2009DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]2010 lu_result_sent == 0
2011- HLR also sends GSUP _UPDATE_LOCATION_RESULT, and we send an ID Request for the IMEI to the MS
2012<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
2013DVLR GSUP rx 11: 06010809710000004026f0
2014DREF VLR subscr MSISDN:46071 usage increases to: 2
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]2015DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
2016DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
2017DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
2018DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
2019DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000004620)
2020DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance
2021DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated
2022DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
2023DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
2024DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: Allocated
2025DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000004620)
2026DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
2027DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]2028DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
2029DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_IMEI_TMSI
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]2030DMSC msc_tx 3 bytes to MSISDN:46071 via RAN_GERAN_A
2031- DTAP --RAN_GERAN_A--> MS: GSM48_MT_MM_ID_REQ: 051802
2032- DTAP matches expected message
2033DREF VLR subscr MSISDN:46071 usage decreases to: 1
2034<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
2035- We will only do business when the IMEI is known
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]2036 llist_count(&net->ran_conns) == 1
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]2037DREF VLR subscr MSISDN:46071 usage increases to: 2
2038 vsub->imei[0] == 0
2039DREF VLR subscr MSISDN:46071 usage decreases to: 1
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]2040ran_conn_is_accepted() == false
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]2041 requests shall be thwarted
2042DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
2043DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
2044DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
2045DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
2046DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
2047DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]2048DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
2049DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]2050- MS replies with an Identity Response
2051 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_ID_RESP
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]2052DREF MSISDN:46071: MSC conn use + dtap == 1 (0x2: dtap)
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]2053DRLL Dispatching 04.08 message GSM48_MT_MM_ID_RESP (0x5:0x19)
2054DMM IDENTITY RESPONSE: MI(IMEI)=423423423423420
2055DVLR set IMEI on subscriber; IMSI=901700000004620 IMEI=423423423423420
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]2056DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_ID_IMEI
2057DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_IMEI_TMSI}: Received Event LU_COMPL_VLR_E_IMEI_CHECK_ACK
2058DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_IMEI_TMSI}: lu_compl_vlr_new_tmsi()
2059DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_IMEI_TMSI}: state_chg to LU_COMPL_VLR_S_WAIT_TMSI_CNF
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]2060- sending LU Accept for MSISDN:46071, with TMSI 0x03020100
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]2061DREF MSISDN:46071: MSC conn use - dtap == 0 (0x0: )
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]2062DMM RAN_conn(LU:901700000004620){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_UNUSED
2063DMM RAN_conn(LU:901700000004620){RAN_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event RAN_CONN_E_UNUSED
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]2064- a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]2065 llist_count(&net->ran_conns) == 1
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]2066 lu_result_sent == 1
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]2067ran_conn_is_accepted() == false
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]2068 requests shall be thwarted
2069DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
2070DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
2071DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
2072DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
2073DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
2074DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]2075DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
2076DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]2077- MS sends TMSI Realloc Complete
2078 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_TMSI_REALL_COMPL
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]2079DREF MSISDN:46071: MSC conn use + dtap == 1 (0x2: dtap)
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]2080DRLL Dispatching 04.08 message GSM48_MT_MM_TMSI_REALL_COMPL (0x5:0x1b)
2081DMM TMSI Reallocation Completed. Subscriber: MSISDN:46071
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]2082DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_NEW_TMSI_ACK
2083DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: Received Event LU_COMPL_VLR_E_NEW_TMSI_ACK
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]2084DREF VLR subscr MSISDN:46071 usage increases to: 2
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]2085DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: state_chg to LU_COMPL_VLR_S_DONE
2086DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
2087DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
2088DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000004620)
2089DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance
2090DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated
2091DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]2092DMM RAN_conn(LU:901700000004620){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_ACCEPTED
2093DMM RAN_conn(LU:901700000004620){RAN_CONN_S_AUTH_CIPH}: state_chg to RAN_CONN_S_ACCEPTED
2094DMM RAN_conn(LU:901700000004620){RAN_CONN_S_ACCEPTED}: Received Event RAN_CONN_E_UNUSED
2095DMM RAN_conn(LU:901700000004620){RAN_CONN_S_ACCEPTED}: state_chg to RAN_CONN_S_RELEASING
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]2096DREF MSISDN:46071: MSC conn use + release == 2 (0x102: dtap,release)
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]2097DREF VLR subscr MSISDN:46071 usage increases to: 3
2098DREF VLR subscr MSISDN:46071 usage decreases to: 2
2099- BSSAP Clear --RAN_GERAN_A--> MS
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]2100DREF MSISDN:46071: MSC conn use - dtap == 1 (0x100: release)
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]2101 bssap_clear_sent == 1
2102- LU was successful, and the conn has already been closed
2103 lu_result_sent == 1
2104- BSS sends BSSMAP Clear Complete
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]2105DREF MSISDN:46071: MSC conn use - release == 0 (0x0: )
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]2106DMM RAN_conn(LU:901700000004620){RAN_CONN_S_RELEASING}: Received Event RAN_CONN_E_UNUSED
2107DMM RAN_conn(LU:901700000004620){RAN_CONN_S_RELEASING}: state_chg to RAN_CONN_S_RELEASED
2108DMM RAN_conn(LU:901700000004620){RAN_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]2109DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]2110DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Removing from parent RAN_conn(LU:901700000004620)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]2111DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
2112DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Freeing instance
2113DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Deallocated
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]2114DRLL MSISDN:46071: Freeing RAN connection
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]2115DREF VLR subscr MSISDN:46071 usage decreases to: 1
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]2116DMM RAN_conn(LU:901700000004620){RAN_CONN_S_RELEASED}: Freeing instance
2117DMM RAN_conn(LU:901700000004620){RAN_CONN_S_RELEASED}: Deallocated
2118 llist_count(&net->ran_conns) == 0
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]2119- Subscriber has the IMEISV, IMEI and TMSI
2120DREF VLR subscr MSISDN:46071 usage increases to: 2
2121 strcmp(vsub->imeisv, "4234234234234275") == 0
2122 strcmp(vsub->imei, "423423423423420") == 0
2123 vsub->tmsi == 0x03020100
2124DREF VLR subscr MSISDN:46071 usage decreases to: 1
2125---
2126- subscriber detaches
2127 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_IMSI_DETACH_IND
2128 new conn
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]2129DMM RAN_conn{RAN_CONN_S_NEW}: Allocated
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]2130DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]2131DRLL Dispatching 04.08 message GSM48_MT_MM_IMSI_DETACH_IND (0x5:0x1)
2132DMM IMSI DETACH INDICATION: MI(IMSI)=901700000004620
2133DREF VLR subscr MSISDN:46071 usage increases to: 2
2134DMM IMSI DETACH for MSISDN:46071
Neels Hofmeyr15809592018-04-06 02:57:51 +0200[diff] [blame]2135DREF VLR subscr MSISDN:46071 usage increases to: 3
2136DREF VLR subscr MSISDN:46071 usage decreases to: 2
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]2137DREF VLR subscr MSISDN:46071 usage decreases to: 1
2138DREF VLR subscr MSISDN:46071 usage decreases to: 0
2139DREF freeing VLR subscr MSISDN:46071
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]2140DMM RAN_conn{RAN_CONN_S_NEW}: Received Event RAN_CONN_E_CN_CLOSE
2141DMM RAN_conn{RAN_CONN_S_NEW}: state_chg to RAN_CONN_S_RELEASING
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]2142DREF unknown: MSC conn use + release == 2 (0x101: compl_l3,release)
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]2143- BSSAP Clear --RAN_GERAN_A--> MS
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]2144DREF unknown: MSC conn use - compl_l3 == 1 (0x100: release)
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]2145 bssap_clear_sent == 1
2146- BSS sends BSSMAP Clear Complete
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]2147DREF unknown: MSC conn use - release == 0 (0x0: )
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]2148DMM RAN_conn{RAN_CONN_S_RELEASING}: Received Event RAN_CONN_E_UNUSED
2149DMM RAN_conn{RAN_CONN_S_RELEASING}: state_chg to RAN_CONN_S_RELEASED
2150DMM RAN_conn{RAN_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
2151DRLL Freeing RAN connection with NULL subscriber
2152DMM RAN_conn{RAN_CONN_S_RELEASED}: Freeing instance
2153DMM RAN_conn{RAN_CONN_S_RELEASED}: Deallocated
2154 llist_count(&net->ran_conns) == 0
Neels Hofmeyrdfdc61d2018-03-02 00:40:58 +0100[diff] [blame]2155===== test_no_authen_imeisv_tmsi_imei: SUCCESS
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]2156
2157full talloc report on 'msgb' (total 0 bytes in 1 blocks)
Stefan Sperlingafa030d2018-12-06 12:06:59 +0100[diff] [blame]2158talloc_total_blocks(tall_bsc_ctx) == 13
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]2159
Stefan Sperlingdefc3c82018-05-15 14:48:04 +0200[diff] [blame]2160===== test_no_authen_subscr_expire
2161- Total time passed: 0.000000 s
2162- Total time passed: 61.000000 s
2163- Location Update request causes a GSUP LU request to HLR
2164 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
2165 new conn
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]2166DMM RAN_conn{RAN_CONN_S_NEW}: Allocated
Stefan Sperlingdefc3c82018-05-15 14:48:04 +0200[diff] [blame]2167DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
2168DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]2169DMM RAN_conn(LU:901700000004620){RAN_CONN_S_NEW}: Updated ID
Stefan Sperlingdefc3c82018-05-15 14:48:04 +0200[diff] [blame]2170DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH
2171DMM LU/new-LAC: 1/23
2172DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: Allocated
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]2173DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: is child of RAN_conn(LU:901700000004620)
Stefan Sperlingdefc3c82018-05-15 14:48:04 +0200[diff] [blame]2174DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN (no Auth)
2175DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
2176DREF VLR subscr unknown usage increases to: 1
2177DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620
2178DVLR New subscr, IMSI: 901700000004620
2179DREF VLR subscr IMSI:901700000004620 usage increases to: 2
2180DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
2181DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
2182DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_auth()
2183DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_ciph()
2184DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node_4()
2185DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
2186DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: Allocated
2187DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000004620)
2188DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
Neels Hofmeyrd0756b12018-09-28 02:41:39 +0200[diff] [blame]2189DVLR GSUP tx: 04010809710000004026f0280102
2190GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0280102
Stefan Sperlingdefc3c82018-05-15 14:48:04 +0200[diff] [blame]2191DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]2192DMM RAN_conn(LU:901700000004620){RAN_CONN_S_NEW}: Received Event RAN_CONN_E_COMPLETE_LAYER_3
2193DMM RAN_conn(LU:901700000004620){RAN_CONN_S_NEW}: state_chg to RAN_CONN_S_AUTH_CIPH
Stefan Sperlingdefc3c82018-05-15 14:48:04 +0200[diff] [blame]2194DREF IMSI:901700000004620: MSC conn use - compl_l3 == 0 (0x0: )
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]2195DMM RAN_conn(LU:901700000004620){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_UNUSED
2196DMM RAN_conn(LU:901700000004620){RAN_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event RAN_CONN_E_UNUSED
Stefan Sperlingdefc3c82018-05-15 14:48:04 +0200[diff] [blame]2197 lu_result_sent == 0
2198- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
2199<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1
2200DVLR GSUP rx 17: 10010809710000004026f00804036470f1
2201DREF VLR subscr IMSI:901700000004620 usage increases to: 2
2202DVLR IMSI:901700000004620 has MSISDN:46071
2203DVLR SUBSCR(MSISDN:46071) VLR: update for IMSI=901700000004620 (MSISDN=46071, used=2)
2204DVLR GSUP tx: 12010809710000004026f0
2205GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0
2206DREF VLR subscr MSISDN:46071 usage decreases to: 1
2207<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
2208 lu_result_sent == 0
2209- HLR also sends GSUP _UPDATE_LOCATION_RESULT
2210<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
2211DVLR GSUP rx 11: 06010809710000004026f0
2212DREF VLR subscr MSISDN:46071 usage increases to: 2
2213DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
2214DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
2215DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
2216DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
2217DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000004620)
2218DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance
2219DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated
2220DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
2221DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
2222DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: Allocated
2223DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000004620)
2224DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
2225DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
Stefan Sperlingdefc3c82018-05-15 14:48:04 +0200[diff] [blame]2226DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
2227- sending LU Accept for MSISDN:46071
2228DREF VLR subscr MSISDN:46071 usage increases to: 3
2229DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_DONE
2230DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
2231DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
2232DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000004620)
2233DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance
2234DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated
2235DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]2236DMM RAN_conn(LU:901700000004620){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_ACCEPTED
2237DMM RAN_conn(LU:901700000004620){RAN_CONN_S_AUTH_CIPH}: state_chg to RAN_CONN_S_ACCEPTED
2238DMM RAN_conn(LU:901700000004620){RAN_CONN_S_ACCEPTED}: Received Event RAN_CONN_E_UNUSED
2239DMM RAN_conn(LU:901700000004620){RAN_CONN_S_ACCEPTED}: state_chg to RAN_CONN_S_RELEASING
Stefan Sperlingdefc3c82018-05-15 14:48:04 +0200[diff] [blame]2240DREF MSISDN:46071: MSC conn use + release == 1 (0x100: release)
2241DREF VLR subscr MSISDN:46071 usage increases to: 4
2242DREF VLR subscr MSISDN:46071 usage decreases to: 3
2243- BSSAP Clear --RAN_GERAN_A--> MS
2244DREF VLR subscr MSISDN:46071 usage decreases to: 2
2245<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
2246- LU was successful, and the conn has already been closed
2247 lu_result_sent == 1
2248 bssap_clear_sent == 1
2249- BSS sends BSSMAP Clear Complete
2250DREF MSISDN:46071: MSC conn use - release == 0 (0x0: )
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]2251DMM RAN_conn(LU:901700000004620){RAN_CONN_S_RELEASING}: Received Event RAN_CONN_E_UNUSED
2252DMM RAN_conn(LU:901700000004620){RAN_CONN_S_RELEASING}: state_chg to RAN_CONN_S_RELEASED
2253DMM RAN_conn(LU:901700000004620){RAN_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
Stefan Sperlingdefc3c82018-05-15 14:48:04 +0200[diff] [blame]2254DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]2255DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Removing from parent RAN_conn(LU:901700000004620)
Stefan Sperlingdefc3c82018-05-15 14:48:04 +0200[diff] [blame]2256DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
2257DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Freeing instance
2258DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Deallocated
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]2259DRLL MSISDN:46071: Freeing RAN connection
Stefan Sperlingdefc3c82018-05-15 14:48:04 +0200[diff] [blame]2260DREF VLR subscr MSISDN:46071 usage decreases to: 1
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]2261DMM RAN_conn(LU:901700000004620){RAN_CONN_S_RELEASED}: Freeing instance
2262DMM RAN_conn(LU:901700000004620){RAN_CONN_S_RELEASED}: Deallocated
2263 llist_count(&net->ran_conns) == 0
Stefan Sperlingdefc3c82018-05-15 14:48:04 +0200[diff] [blame]2264DREF VLR subscr MSISDN:46071 usage increases to: 2
2265DREF VLR subscr MSISDN:46071 usage decreases to: 1
2266- Total time passed: 3901.000000 s
2267DVLR MSISDN:46071: Location Update expired
2268DREF VLR subscr MSISDN:46071 usage increases to: 2
2269DREF VLR subscr MSISDN:46071 usage decreases to: 1
2270DREF VLR subscr MSISDN:46071 usage decreases to: 0
2271DREF freeing VLR subscr MSISDN:46071
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]2272 llist_count(&net->ran_conns) == 0
Stefan Sperlingdefc3c82018-05-15 14:48:04 +0200[diff] [blame]2273===== test_no_authen_subscr_expire: SUCCESS
2274
2275full talloc report on 'msgb' (total 0 bytes in 1 blocks)
Stefan Sperlingafa030d2018-12-06 12:06:59 +0100[diff] [blame]2276talloc_total_blocks(tall_bsc_ctx) == 13
Stefan Sperlingdefc3c82018-05-15 14:48:04 +0200[diff] [blame]2277
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]2278full talloc report on 'msgb' (total 0 bytes in 1 blocks)
Stefan Sperlingafa030d2018-12-06 12:06:59 +0100[diff] [blame]2279talloc_total_blocks(tall_bsc_ctx) == 13
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]2280