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gerrit.osmocom.org / osmo-msc / 3f391dd77d691f1ccc4a00afd376c5bdaf381674 / . / tests / msc_vlr / msc_vlr_test_call.err
blob: 7f9940bc59807155a494bdf4027a134fe438021f [file] [log] [blame]
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1DLMGCP MGCP client: using endpoint domain '@mgw'
Neels Hofmeyr08b38282018-03-30 23:04:04 +0200[diff] [blame]2full talloc report on 'msgb' (total 0 bytes in 1 blocks)
Alexander Couzensefa7b972019-04-27 23:45:37 +0200[diff] [blame]3talloc_total_blocks(tall_bsc_ctx) == 19
Neels Hofmeyr08b38282018-03-30 23:04:04 +0200[diff] [blame]4
Neels Hofmeyrdfdc61d2018-03-02 00:40:58 +0100[diff] [blame]5===== test_call_mo
Neels Hofmeyra99b4272017-11-21 17:13:23 +0100[diff] [blame]6- Total time passed: 0.000000 s
7- Location Update request causes a GSUP Send Auth Info request to HLR
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]8 MSC <--UTRAN-Iu-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
Neels Hofmeyra99b4272017-11-21 17:13:23 +0100[diff] [blame]9 new conn
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]10DMSC msub_fsm{active}: Allocated
11DMSC msc_a{MSC_A_ST_VALIDATE_L3}: Allocated
12DMSC msc_a{MSC_A_ST_VALIDATE_L3}: is child of msub_fsm
13DMSC msc_a(unknown:UTRAN-Iu:NONE){MSC_A_ST_VALIDATE_L3}: state_chg to MSC_A_ST_VALIDATE_L3
14DMSC dummy_msc_i{0}: Allocated
15DMSC dummy_msc_i{0}: is child of msub_fsm
16DREF msc_a(unknown:UTRAN-Iu:NONE){MSC_A_ST_VALIDATE_L3}: + rx_from_ms: now used by 1 (rx_from_ms)
17DIUCS msc_a(unknown:UTRAN-Iu:NONE){MSC_A_ST_VALIDATE_L3}: RAN decode: COMPL_L3
18DRLL msc_a(unknown:UTRAN-Iu:NONE){MSC_A_ST_VALIDATE_L3}: Dispatching 04.08 message: MM GSM48_MT_MM_LOC_UPD_REQUEST
19DMM msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_VALIDATE_L3}: LOCATION UPDATING REQUEST: MI=IMSI-901700000010650 LU-type=NORMAL
20DMM msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_VALIDATE_L3}: USIM: old LAI: 901-70-23
21DREF msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_VALIDATE_L3}: + mm_rx_loc_upd_req: now used by 2 (rx_from_ms,mm_rx_loc_upd_req)
22DREF msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_VALIDATE_L3}: + lu: now used by 3 (rx_from_ms,mm_rx_loc_upd_req,lu)
23DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_IDLE}: Allocated
24DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_IDLE}: is child of msc_a(IMSI-901700000010650:UTRAN-Iu:LU)
25DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_IDLE}: rev=R99 net=UTRAN Auth+Ciph
26DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
Neels Hofmeyr7c5346c2019-02-19 02:36:35 +0100[diff] [blame]27DREF VLR subscr unknown + _lu_fsm_associate_vsub: now used by 1 (_lu_fsm_associate_vsub)
Neels Hofmeyra99b4272017-11-21 17:13:23 +0100[diff] [blame]28DVLR set IMSI on subscriber; IMSI=901700000010650 id=901700000010650
29DVLR New subscr, IMSI: 901700000010650
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]30DREF VLR subscr IMSI-901700000010650 + active-conn: now used by 2 (_lu_fsm_associate_vsub,active-conn)
31DMSC msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_VALIDATE_L3}: Received Event MSC_A_EV_COMPLETE_LAYER_3_OK
32DMSC msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_VALIDATE_L3}: state_chg to MSC_A_ST_AUTH_CIPH
33DREF VLR subscr IMSI-901700000010650 - _lu_fsm_associate_vsub: now used by 1 (active-conn)
Oliver Smithcbf2c932019-05-06 13:09:55 +0200[diff] [blame]34DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_node1_pre()
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]35DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
36DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_AUTH
37DVLR VLR_Authenticate(IMSI-901700000010650:UTRAN-Iu:LU){VLR_SUB_AS_NEEDS_AUTH}: Allocated
38DVLR VLR_Authenticate(IMSI-901700000010650:UTRAN-Iu:LU){VLR_SUB_AS_NEEDS_AUTH}: is child of vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU)
39DVLR VLR_Authenticate(IMSI-901700000010650:UTRAN-Iu:LU){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
40GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000000156f00a0101
41DVLR VLR_Authenticate(IMSI-901700000010650:UTRAN-Iu:LU){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_AI
42DREF msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: - mm_rx_loc_upd_req: now used by 2 (rx_from_ms,lu)
43DREF msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: - rx_from_ms: now used by 1 (lu)
Neels Hofmeyra99b4272017-11-21 17:13:23 +0100[diff] [blame]44 lu_result_sent == 0
45- from HLR, rx _SEND_AUTH_INFO_RESULT; VLR sends Auth Req to MS
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]46<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 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
47DREF VLR subscr IMSI-901700000010650 + vlr_gsup_rx: now used by 2 (active-conn,vlr_gsup_rx)
48DVLR VLR_Authenticate(IMSI-901700000010650:UTRAN-Iu:LU){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: Received Event VLR_AUTH_E_HLR_SAI_ACK
Neels Hofmeyr361e5712019-01-03 02:32:14 +0100[diff] [blame]49DVLR SUBSCR(IMSI-901700000010650) Received 5 auth tuples
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]50DVLR VLR_Authenticate(IMSI-901700000010650:UTRAN-Iu:LU){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: state_chg to VLR_SUB_AS_WAIT_RESP
51DVLR VLR_Authenticate(IMSI-901700000010650:UTRAN-Iu:LU){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=0 -- will use UMTS AKA (is_r99=yes, at->vec.auth_types=0x3)
52- sending UMTS Auth Request for IMSI-901700000010650:UTRAN-Iu:LU: tuple use_count=1 key_seq=0 auth_types=0x3 and...
Neels Hofmeyra99b4272017-11-21 17:13:23 +0100[diff] [blame]53- ...rand=39fa2f4e3d523d8619a73b4f65c3e14d
54- ...autn=8704f5ba55f30000d2ee44b22c8ea919
55- ...expecting res=e229c19e791f2e41
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]56DREF VLR subscr IMSI-901700000010650 - vlr_gsup_rx: now used by 1 (active-conn)
Neels Hofmeyra99b4272017-11-21 17:13:23 +0100[diff] [blame]57<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0
58 auth_request_sent == 1
59 lu_result_sent == 0
60- MS sends Authen Response, VLR accepts and sends SecurityModeControl
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]61 MSC <--UTRAN-Iu-- MS: GSM48_MT_MM_AUTH_RESP
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]62DREF msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: + rx_from_ms: now used by 2 (lu,rx_from_ms)
63DIUCS msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: RAN decode: DTAP
64DRLL msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: Dispatching 04.08 message: MM GSM48_MT_MM_AUTH_RESP
65DMM msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: MM UMTS AUTHENTICATION RESPONSE (res = e229c19e791f2e41)
66DVLR VLR_Authenticate(IMSI-901700000010650:UTRAN-Iu:LU){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP
Neels Hofmeyr361e5712019-01-03 02:32:14 +0100[diff] [blame]67DVLR SUBSCR(IMSI-901700000010650) AUTH on UTRAN received RES: e229c19e791f2e41 (8 bytes)
68DVLR SUBSCR(IMSI-901700000010650) AUTH established UMTS security context
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]69DVLR VLR_Authenticate(IMSI-901700000010650:UTRAN-Iu:LU){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result PASSED
70DVLR VLR_Authenticate(IMSI-901700000010650:UTRAN-Iu:LU){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
71DVLR VLR_Authenticate(IMSI-901700000010650:UTRAN-Iu:LU){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
72DVLR VLR_Authenticate(IMSI-901700000010650:UTRAN-Iu:LU){VLR_SUB_AS_AUTHENTICATED}: Removing from parent vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU)
73DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES
74DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth()
75DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_WAIT_AUTH}: Set Ciphering Mode
76DMSC msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: RAN encode: CIPHER_MODE_COMMAND on UTRAN-Iu
77- sending SecurityModeControl: ik=27497388b6cb044648f396aa155b95ef
78DMSC dummy_msc_i(IMSI-901700000010650:UTRAN-Iu:LU){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
79DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_CIPH
80DVLR VLR_Authenticate(IMSI-901700000010650:UTRAN-Iu:LU){VLR_SUB_AS_AUTHENTICATED}: Deallocated
81DREF msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: - rx_from_ms: now used by 1 (lu)
Neels Hofmeyrdbabfd32018-03-10 02:06:47 +0100[diff] [blame]82 security_mode_ctrl_sent == 1
Neels Hofmeyra99b4272017-11-21 17:13:23 +0100[diff] [blame]83 lu_result_sent == 0
84- MS sends SecurityModeControl acceptance, VLR accepts and sends GSUP LU Req to HLR
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]85DIUCS msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: RAN decode: CIPHER_MODE_COMPLETE
86DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_WAIT_CIPH}: Received Event VLR_ULA_E_CIPH_RES
87DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_WAIT_CIPH}: vlr_loc_upd_post_ciph()
88DMSC msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on UTRAN-Iu
89DMSC dummy_msc_i(IMSI-901700000010650:UTRAN-Iu:LU){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
90DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_WAIT_CIPH}: vlr_loc_upd_node_4()
91DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_WAIT_CIPH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
92DVLR upd_hlr_vlr_fsm(IMSI-901700000010650:UTRAN-Iu:LU){UPD_HLR_VLR_S_INIT}: Allocated
93DVLR upd_hlr_vlr_fsm(IMSI-901700000010650:UTRAN-Iu:LU){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU)
94DVLR upd_hlr_vlr_fsm(IMSI-901700000010650:UTRAN-Iu:LU){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
95GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000000156f02801020a0101
96DVLR upd_hlr_vlr_fsm(IMSI-901700000010650:UTRAN-Iu:LU){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
Neels Hofmeyra99b4272017-11-21 17:13:23 +0100[diff] [blame]97 gsup_tx_confirmed == 1
98 lu_result_sent == 0
99- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]100<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000000156f00804032443f20a0101
101DREF VLR subscr IMSI-901700000010650 + vlr_gsup_rx: now used by 2 (active-conn,vlr_gsup_rx)
Neels Hofmeyra99b4272017-11-21 17:13:23 +0100[diff] [blame]102DVLR IMSI:901700000010650 has MSISDN:42342
Neels Hofmeyr7c5346c2019-02-19 02:36:35 +0100[diff] [blame]103DVLR SUBSCR(IMSI-901700000010650:MSISDN-42342) VLR: update for IMSI=901700000010650 (MSISDN=42342)
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]104GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000000156f00a0101
105DREF VLR subscr IMSI-901700000010650:MSISDN-42342 - vlr_gsup_rx: now used by 1 (active-conn)
Neels Hofmeyra99b4272017-11-21 17:13:23 +0100[diff] [blame]106<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
107 lu_result_sent == 0
108- HLR also sends GSUP _UPDATE_LOCATION_RESULT
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]109<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000000156f00a0101
110DREF VLR subscr IMSI-901700000010650:MSISDN-42342 + vlr_gsup_rx: now used by 2 (active-conn,vlr_gsup_rx)
111DVLR vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
112DVLR upd_hlr_vlr_fsm(IMSI-901700000010650:UTRAN-Iu:LU){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
113DVLR upd_hlr_vlr_fsm(IMSI-901700000010650:UTRAN-Iu:LU){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
114DVLR upd_hlr_vlr_fsm(IMSI-901700000010650:UTRAN-Iu:LU){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
115DVLR upd_hlr_vlr_fsm(IMSI-901700000010650:UTRAN-Iu:LU){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU)
116DVLR vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
117DVLR vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
118DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU){LU_COMPL_VLR_S_INIT}: Allocated
119DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU)
120DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
121DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
122DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
123DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU){LU_COMPL_VLR_S_WAIT_SUB_PRES}: lu_compl_vlr_new_tmsi()
Neels Hofmeyr7c5346c2019-02-19 02:36:35 +0100[diff] [blame]124DVLR SUBSCR(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100) VLR: update for IMSI=901700000010650 (MSISDN=42342)
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]125DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_TMSI_CNF
126- sending LU Accept for IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:UTRAN-Iu:LU, with TMSI 0x03020100
127DVLR upd_hlr_vlr_fsm(IMSI-901700000010650:UTRAN-Iu:LU){UPD_HLR_VLR_S_DONE}: Deallocated
128DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100 - vlr_gsup_rx: now used by 1 (active-conn)
Neels Hofmeyra99b4272017-11-21 17:13:23 +0100[diff] [blame]129<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
130 lu_result_sent == 1
131- a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]132 llist_count(&msub_list) == 1
133msc_a_is_accepted() == false
Neels Hofmeyra99b4272017-11-21 17:13:23 +0100[diff] [blame]134- MS sends TMSI Realloc Complete
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]135 MSC <--UTRAN-Iu-- MS: GSM48_MT_MM_TMSI_REALL_COMPL
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]136DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: + rx_from_ms: now used by 2 (lu,rx_from_ms)
137DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: RAN decode: DTAP
138DRLL msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: Dispatching 04.08 message: MM GSM48_MT_MM_TMSI_REALL_COMPL
139DMM msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: TMSI Reallocation Completed
140DVLR vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:UTRAN-Iu:LU){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_NEW_TMSI_ACK
141DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: Received Event LU_COMPL_VLR_E_NEW_TMSI_ACK
Neels Hofmeyr7c5346c2019-02-19 02:36:35 +0100[diff] [blame]142DVLR SUBSCR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) VLR: update for IMSI=901700000010650 (MSISDN=42342)
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]143DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + attached: now used by 2 (active-conn,attached)
144DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: state_chg to LU_COMPL_VLR_S_DONE
145DVLR vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
146DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
147DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU)
148DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU){LU_COMPL_VLR_S_DONE}: Deallocated
149DVLR vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
150DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: Received Event MSC_A_EV_AUTHENTICATED
151DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: state_chg to MSC_A_ST_AUTHENTICATED
152DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTHENTICATED}: - lu: now used by 1 (rx_from_ms)
153DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTHENTICATED}: - rx_from_ms: now used by 0 (-)
154DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTHENTICATED}: Received Event MSC_A_EV_UNUSED
155DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTHENTICATED}: state_chg to MSC_A_ST_RELEASING
156DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_RELEASING}: Releasing: msc_a use is 0 (-)
157DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + msc_a_fsm_releasing_onenter: now used by 3 (active-conn,attached,msc_a_fsm_releasing_onenter)
158DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + vlr_subscr_cancel_attach_fsm: now used by 4 (active-conn,attached,msc_a_fsm_releasing_onenter,vlr_subscr_cancel_attach_fsm)
159DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - vlr_subscr_cancel_attach_fsm: now used by 3 (active-conn,attached,msc_a_fsm_releasing_onenter)
160DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_RELEASING}: + wait-Clear-Complete: now used by 1 (wait-Clear-Complete)
161DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_RELEASING}: RAN encode: CLEAR_COMMAND on UTRAN-Iu
162DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
163DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - msc_a_fsm_releasing_onenter: now used by 2 (active-conn,attached)
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]164 iu_release_sent == 1
165- LU was successful, and the conn has already been closed
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]166DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_RELEASING}: RAN decode: CLEAR_COMPLETE
167DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_RELEASING}: - wait-Clear-Complete: now used by 0 (-)
168DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_RELEASING}: Received Event MSC_A_EV_UNUSED
169DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_RELEASING}: state_chg to MSC_A_ST_RELEASED
170DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_RELEASED}: Released: msc_a use is 0 (-)
171DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
172DVLR vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){VLR_ULA_S_DONE}: Terminating in cascade, depth 2 (cause = OSMO_FSM_TERM_PARENT, caused by: msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU))
173DVLR vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){VLR_ULA_S_DONE}: Removing from parent msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU)
174DVLR vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
175DVLR vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){VLR_ULA_S_DONE}: Deferring: will deallocate with msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU)
176DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_RELEASED}: Removing from parent msub_fsm
177DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_RELEASED}: max total use count was 3
178DMSC msub_fsm{active}: Received Event MSUB_EV_ROLE_TERMINATED
179DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) MSC-A terminated
180DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) 1 MSC-I still active
181DMSC msub_fsm{active}: state_chg to terminating
182DMSC msub_fsm{terminating}: Terminating in cascade, depth 2 (cause = OSMO_FSM_TERM_REGULAR, caused by: msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU))
183DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){0}: Terminating in cascade, depth 3 (cause = OSMO_FSM_TERM_PARENT, caused by: msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU))
184DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){0}: Removing from parent msub_fsm
185DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){0}: Deferring: will deallocate with msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU)
186DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) Free
187DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - active-conn: now used by 1 (attached)
188DMSC msub_fsm{terminating}: Deferring: will deallocate with msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU)
189DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_RELEASED}: Deallocated, including all deferred deallocations
190- msub gone
191 llist_count(&msub_list) == 0
Neels Hofmeyr7c5346c2019-02-19 02:36:35 +0100[diff] [blame]192DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + standard_lu: now used by 2 (attached,standard_lu)
Neels Hofmeyra99b4272017-11-21 17:13:23 +0100[diff] [blame]193 vsub != NULL == 1
194 strcmp(vsub->imsi, IMSI) == 0
Max33b6d0c2018-12-17 17:15:13 +0100[diff] [blame]195 LAC == 23
Neels Hofmeyr7c5346c2019-02-19 02:36:35 +0100[diff] [blame]196DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - standard_lu: now used by 1 (attached)
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]197
198
Neels Hofmeyra99b4272017-11-21 17:13:23 +0100[diff] [blame]199- after a while, a new conn sends a CM Service Request. VLR responds with Auth Req, 2nd auth vector
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]200 MSC <--UTRAN-Iu-- MS: GSM48_MT_MM_CM_SERV_REQ
Neels Hofmeyra99b4272017-11-21 17:13:23 +0100[diff] [blame]201 new conn
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]202DMSC msub_fsm{active}: Allocated
203DMSC msc_a{MSC_A_ST_VALIDATE_L3}: Allocated
204DMSC msc_a{MSC_A_ST_VALIDATE_L3}: is child of msub_fsm
205DMSC msc_a(unknown:UTRAN-Iu:NONE){MSC_A_ST_VALIDATE_L3}: state_chg to MSC_A_ST_VALIDATE_L3
206DMSC dummy_msc_i{0}: Allocated
207DMSC dummy_msc_i{0}: is child of msub_fsm
208DREF msc_a(unknown:UTRAN-Iu:NONE){MSC_A_ST_VALIDATE_L3}: + rx_from_ms: now used by 1 (rx_from_ms)
209DIUCS msc_a(unknown:UTRAN-Iu:NONE){MSC_A_ST_VALIDATE_L3}: RAN decode: COMPL_L3
210DRLL msc_a(unknown:UTRAN-Iu:NONE){MSC_A_ST_VALIDATE_L3}: Dispatching 04.08 message: MM GSM48_MT_MM_CM_SERV_REQ
211DMM msc_a(IMSI-901700000010650:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_VALIDATE_L3}: Rx CM SERVICE REQUEST cm_service_type=MO-Call
212DREF msc_a(IMSI-901700000010650:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_VALIDATE_L3}: + cm_service_cc: now used by 2 (rx_from_ms,cm_service_cc)
213DVLR Process_Access_Request_VLR(IMSI-901700000010650:UTRAN-Iu:CM_SERVICE_REQ){PR_ARQ_S_INIT}: Allocated
214DVLR Process_Access_Request_VLR(IMSI-901700000010650:UTRAN-Iu:CM_SERVICE_REQ){PR_ARQ_S_INIT}: is child of msc_a(IMSI-901700000010650:UTRAN-Iu:CM_SERVICE_REQ)
215DVLR Process_Access_Request_VLR(IMSI-901700000010650:UTRAN-Iu:CM_SERVICE_REQ){PR_ARQ_S_INIT}: rev=R99 net=UTRAN Auth+Ciph
216DVLR Process_Access_Request_VLR(IMSI-901700000010650:UTRAN-Iu:CM_SERVICE_REQ){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START
Neels Hofmeyr7c5346c2019-02-19 02:36:35 +0100[diff] [blame]217DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + proc_arq_vlr_fn_init: now used by 2 (attached,proc_arq_vlr_fn_init)
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]218DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + active-conn: now used by 3 (attached,proc_arq_vlr_fn_init,active-conn)
219DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_VALIDATE_L3}: Received Event MSC_A_EV_COMPLETE_LAYER_3_OK
220DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_VALIDATE_L3}: state_chg to MSC_A_ST_AUTH_CIPH
221DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi()
222DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_WAIT_AUTH
223DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){VLR_SUB_AS_NEEDS_AUTH}: Allocated
224DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){VLR_SUB_AS_NEEDS_AUTH}: is child of Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ)
225DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
226DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_WAIT_RESP
227DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=1 -- will use UMTS AKA (is_r99=yes, at->vec.auth_types=0x3)
228- sending UMTS Auth Request for IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ: tuple use_count=1 key_seq=1 auth_types=0x3 and...
Neels Hofmeyra99b4272017-11-21 17:13:23 +0100[diff] [blame]229- ...rand=c187a53a5e6b9d573cac7c74451fd46d
230- ...autn=1843a645b98d00005b2d666af46c45d9
231- ...expecting res=7db47cf7f81e4dc7
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]232DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - proc_arq_vlr_fn_init: now used by 2 (attached,active-conn)
233DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: - rx_from_ms: now used by 1 (cm_service_cc)
Neels Hofmeyra99b4272017-11-21 17:13:23 +0100[diff] [blame]234 cm_service_result_sent == 0
235 auth_request_sent == 1
236- needs auth, not yet accepted
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]237msc_a_is_accepted() == false
Neels Hofmeyra99b4272017-11-21 17:13:23 +0100[diff] [blame]238- MS sends Authen Response, VLR accepts and sends SecurityModeControl
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]239 MSC <--UTRAN-Iu-- MS: GSM48_MT_MM_AUTH_RESP
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]240DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: + rx_from_ms: now used by 2 (cm_service_cc,rx_from_ms)
241DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: RAN decode: DTAP
242DRLL msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: Dispatching 04.08 message: MM GSM48_MT_MM_AUTH_RESP
243DMM msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: MM UMTS AUTHENTICATION RESPONSE (res = 7db47cf7f81e4dc7)
244DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP
Neels Hofmeyr361e5712019-01-03 02:32:14 +0100[diff] [blame]245DVLR SUBSCR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) AUTH on UTRAN received RES: 7db47cf7f81e4dc7 (8 bytes)
246DVLR SUBSCR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) AUTH established UMTS security context
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]247DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result PASSED
248DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
249DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
250DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){VLR_SUB_AS_AUTHENTICATED}: Removing from parent Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ)
251DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: Received Event PR_ARQ_E_AUTH_RES
252DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2()
253DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: Set Ciphering Mode
254DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: RAN encode: CIPHER_MODE_COMMAND on UTRAN-Iu
255- sending SecurityModeControl: ik=1159ec926a50e98c034a6b7d7c9f418d
256DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
257DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: state_chg to PR_ARQ_S_WAIT_CIPH
258DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){VLR_SUB_AS_AUTHENTICATED}: Deallocated
259DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: - rx_from_ms: now used by 1 (cm_service_cc)
Neels Hofmeyrdbabfd32018-03-10 02:06:47 +0100[diff] [blame]260 security_mode_ctrl_sent == 1
Neels Hofmeyra99b4272017-11-21 17:13:23 +0100[diff] [blame]261 cm_service_result_sent == 0
262- MS sends SecurityModeControl acceptance, VLR accepts; above Ciphering is an implicit CM Service Accept
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]263DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: RAN decode: CIPHER_MODE_COMPLETE
264DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){PR_ARQ_S_WAIT_CIPH}: Received Event PR_ARQ_E_CIPH_RES
265DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_node2_post_ciph()
266DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on UTRAN-Iu
267DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
268DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_node2_post_vlr()
269DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_pres()
270DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_trace()
271DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_imei()
272DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){PR_ARQ_S_WAIT_CIPH}: proc_arq_fsm_done(PASSED)
273DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){PR_ARQ_S_WAIT_CIPH}: state_chg to PR_ARQ_S_DONE
274DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){PR_ARQ_S_DONE}: Process Access Request result: PASSED
275DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: Received Event MSC_A_EV_AUTHENTICATED
276DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: state_chg to MSC_A_ST_AUTHENTICATED
Neels Hofmeyra99b4272017-11-21 17:13:23 +0100[diff] [blame]277 cm_service_result_sent == 0
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]278
279
Neels Hofmeyra99b4272017-11-21 17:13:23 +0100[diff] [blame]280- a call is initiated
281- SETUP gets forwarded to MNCC
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]282 MSC <--UTRAN-Iu-- MS: GSM48_MT_CC_SETUP
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]283DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_AUTHENTICATED}: + rx_from_ms: now used by 2 (cm_service_cc,rx_from_ms)
284DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_AUTHENTICATED}: RAN decode: DTAP
285DRLL msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_AUTHENTICATED}: Dispatching 04.08 message: CC GSM48_MT_CC_SETUP
286DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + CC: now used by 3 (attached,active-conn,CC)
Neels Hofmeyrf636e6c2019-10-07 21:20:43 +0200[diff] [blame]287DCC trans(CC:NULL IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 callref-0x80000001 tid-8) New transaction
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]288DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_AUTHENTICATED}: Received Event MSC_A_EV_TRANSACTION_ACCEPTED
289DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_AUTHENTICATED}: state_chg to MSC_A_ST_COMMUNICATING
290DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_COMMUNICATING}: + cc: now used by 3 (cm_service_cc,rx_from_ms,cc)
291DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_COMMUNICATING}: - cm_service_cc: now used by 2 (rx_from_ms,cc)
Neels Hofmeyrf636e6c2019-10-07 21:20:43 +0200[diff] [blame]292DCC trans(CC:NULL IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ callref-0x80000001 tid-8) rx SETUP in state NULL
293DCC trans(CC:NULL IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ callref-0x80000001 tid-8) starting guard timer with 180 seconds
294DCC trans(CC:NULL IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ callref-0x80000001 tid-8) new state NULL -> INITIATED
295DCC trans(CC:INITIATED IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ callref-0x80000001 tid-8) SETUP to 123
296DMNCC trans(CC:INITIATED IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ callref-0x80000001 tid-8) tx MNCC_SETUP_IND
Neels Hofmeyra99b4272017-11-21 17:13:23 +0100[diff] [blame]297 MSC --> MNCC: callref 0x80000001: MNCC_SETUP_IND
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]298DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_COMMUNICATING}: - rx_from_ms: now used by 1 (cc)
Neels Hofmeyr3f391dd2019-08-29 03:53:11 +0200[diff] [blame^]299- MNCC replies with MNCC_RTP_CREATE, causing MGW endpoint CRCX to RAN
300DMNCC trans(CC:INITIATED IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ callref-0x80000001 tid-8) rx MNCC_RTP_CREATE
301DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_COMMUNICATING}: Starting call assignment
302DCC call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){ESTABLISHING}: Allocated
303DCC call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){ESTABLISHING}: is child of msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ)
304 MGW <--CRCX to RTP_TO_RAN-- MSC: callref=0x80000001
305DCC rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){UNINITIALIZED}: Allocated
306DCC rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){UNINITIALIZED}: is child of call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ)
307- MGW acknowledges the CRCX, triggering Assignment
308 MGW --CRCX OK to RTP_TO_RAN--> MSC
309DCC call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){ESTABLISHING}: Received Event CALL_LEG_EV_RTP_STREAM_ADDR_AVAILABLE
310DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_COMMUNICATING}: Received Event MSC_EV_CALL_LEG_RTP_LOCAL_ADDR_AVAILABLE
311DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_COMMUNICATING}: MGW endpoint's RTP address available for the CI RTP_TO_RAN: 10.23.23.1:23 (osmux=no:-2)
312DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_COMMUNICATING}: RAN encode: ASSIGNMENT_COMMAND on UTRAN-Iu
313DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
314- Assignment succeeds, triggering CRCX to CN
315DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_COMMUNICATING}: RAN decode: ASSIGNMENT_COMPLETE
316DCC rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ:trans-8:call-2147483649:RTP_TO_RAN:no-CI){UNINITIALIZED}: setting codec to AMR/8000/1
317DCC rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ:trans-8:call-2147483649:RTP_TO_RAN:no-CI:local-10-23-23-1-23){UNINITIALIZED}: setting remote addr to :0
318DCC rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ:trans-8:call-2147483649:RTP_TO_RAN:no-CI:local-10-23-23-1-23){UNINITIALIZED}: Not committing: no MGW endpoint CI set up
319 MGW <--CRCX to RTP_TO_CN-- MSC: callref=0x80000001
320DCC rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){UNINITIALIZED}: Allocated
321DCC rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){UNINITIALIZED}: is child of call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ)
322DCC rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ:trans-8:call-2147483649:RTP_TO_CN:no-CI){UNINITIALIZED}: setting codec to AMR/8000/1
323- CN RTP address is available, trigger MNCC_RTP_CREATE
324 MGW --CRCX OK to RTP_TO_CN--> MSC
325DCC call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){ESTABLISHING}: Received Event CALL_LEG_EV_RTP_STREAM_ADDR_AVAILABLE
326DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_COMMUNICATING}: Received Event MSC_EV_CALL_LEG_RTP_LOCAL_ADDR_AVAILABLE
327DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_COMMUNICATING}: MGW endpoint's RTP address available for the CI RTP_TO_CN: 10.23.23.1:23 (osmux=no:-2)
328DMNCC trans(CC:INITIATED IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ callref-0x80000001 tid-8) tx MNCC_RTP_CREATE
329 MSC --> MNCC: callref 0x80000001: MNCC_RTP_CREATE
Neels Hofmeyra99b4272017-11-21 17:13:23 +0100[diff] [blame]330- MNCC says that's fine
Neels Hofmeyrf636e6c2019-10-07 21:20:43 +0200[diff] [blame]331DMNCC trans(CC:INITIATED IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ callref-0x80000001 tid-8) rx MNCC_CALL_PROC_REQ
332DCC trans(CC:INITIATED IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ callref-0x80000001 tid-8) stopping pending guard timer
333DCC trans(CC:INITIATED IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ callref-0x80000001 tid-8) starting guard timer with 180 seconds
334DCC trans(CC:INITIATED IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ callref-0x80000001 tid-8) rx MNCC_CALL_PROC_REQ in state INITIATED
335DCC trans(CC:INITIATED IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ callref-0x80000001 tid-8) new state INITIATED -> MO_CALL_PROC
Neels Hofmeyrc192c0b2019-10-07 21:41:18 +0200[diff] [blame]336DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_COMMUNICATING}: Sending DTAP: CC GSM48_MT_CC_CALL_PROC
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]337DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_COMMUNICATING}: RAN encode: DTAP on UTRAN-Iu
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]338- DTAP --UTRAN-Iu--> MS: GSM48_MT_CC_CALL_PROC: 8302
Neels Hofmeyra99b4272017-11-21 17:13:23 +0100[diff] [blame]339- DTAP matches expected message
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]340DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
Neels Hofmeyr3f391dd2019-08-29 03:53:11 +0200[diff] [blame^]341DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_COMMUNICATING}: Assignment for this trans already started earlier
Neels Hofmeyra99b4272017-11-21 17:13:23 +0100[diff] [blame]342- Total time passed: 1.000023 s
343- The other call leg got established (not shown here), MNCC tells us so
Neels Hofmeyrf636e6c2019-10-07 21:20:43 +0200[diff] [blame]344DMNCC trans(CC:MO_CALL_PROC IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ callref-0x80000001 tid-8) rx MNCC_ALERT_REQ
345DCC trans(CC:MO_CALL_PROC IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ callref-0x80000001 tid-8) stopping pending guard timer
346DCC trans(CC:MO_CALL_PROC IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ callref-0x80000001 tid-8) starting guard timer with 180 seconds
347DCC trans(CC:MO_CALL_PROC IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ callref-0x80000001 tid-8) rx MNCC_ALERT_REQ in state MO_CALL_PROC
348DCC trans(CC:MO_CALL_PROC IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ callref-0x80000001 tid-8) new state MO_CALL_PROC -> CALL_DELIVERED
Neels Hofmeyrc192c0b2019-10-07 21:41:18 +0200[diff] [blame]349DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_COMMUNICATING}: Sending DTAP: CC GSM48_MT_CC_ALERTING
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]350DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_COMMUNICATING}: RAN encode: DTAP on UTRAN-Iu
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]351- DTAP --UTRAN-Iu--> MS: GSM48_MT_CC_ALERTING: 8301
Neels Hofmeyra99b4272017-11-21 17:13:23 +0100[diff] [blame]352- DTAP matches expected message
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]353DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
Neels Hofmeyrf636e6c2019-10-07 21:20:43 +0200[diff] [blame]354DMNCC trans(CC:CALL_DELIVERED IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ callref-0x80000001 tid-8) rx MNCC_SETUP_RSP
355DCC trans(CC:CALL_DELIVERED IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ callref-0x80000001 tid-8) stopping pending guard timer
356DCC trans(CC:CALL_DELIVERED IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ callref-0x80000001 tid-8) starting guard timer with 180 seconds
357DCC trans(CC:CALL_DELIVERED IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ callref-0x80000001 tid-8) rx MNCC_SETUP_RSP in state CALL_DELIVERED
358DCC trans(CC:CALL_DELIVERED IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ callref-0x80000001 tid-8) starting timer T313 with 30 seconds
359DCC trans(CC:CALL_DELIVERED IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ callref-0x80000001 tid-8) new state CALL_DELIVERED -> CONNECT_IND
Neels Hofmeyrc192c0b2019-10-07 21:41:18 +0200[diff] [blame]360DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_COMMUNICATING}: Sending DTAP: CC GSM48_MT_CC_CONNECT
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]361DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_COMMUNICATING}: RAN encode: DTAP on UTRAN-Iu
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]362- DTAP --UTRAN-Iu--> MS: GSM48_MT_CC_CONNECT: 8307
Neels Hofmeyra99b4272017-11-21 17:13:23 +0100[diff] [blame]363- DTAP matches expected message
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]364DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
Neels Hofmeyra99b4272017-11-21 17:13:23 +0100[diff] [blame]365- Total time passed: 2.000046 s
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]366 MSC <--UTRAN-Iu-- MS: GSM48_MT_CC_CONNECT_ACK
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]367DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_COMMUNICATING}: + rx_from_ms: now used by 2 (cc,rx_from_ms)
368DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_COMMUNICATING}: RAN decode: DTAP
369DRLL msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_COMMUNICATING}: Dispatching 04.08 message: CC GSM48_MT_CC_CONNECT_ACK
Neels Hofmeyrf636e6c2019-10-07 21:20:43 +0200[diff] [blame]370DCC trans(CC:CONNECT_IND IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ callref-0x80000001 tid-8) rx CONNECT_ACK in state CONNECT_IND
371DCC trans(CC:CONNECT_IND IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ callref-0x80000001 tid-8) stopping pending timer T313
372DCC trans(CC:CONNECT_IND IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ callref-0x80000001 tid-8) new state CONNECT_IND -> ACTIVE
373DCC trans(CC:ACTIVE IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ callref-0x80000001 tid-8) stopping pending guard timer
374DMNCC trans(CC:ACTIVE IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ callref-0x80000001 tid-8) tx MNCC_SETUP_COMPL_IND
Neels Hofmeyra99b4272017-11-21 17:13:23 +0100[diff] [blame]375 MSC --> MNCC: callref 0x80000001: MNCC_SETUP_COMPL_IND
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]376DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_COMMUNICATING}: - rx_from_ms: now used by 1 (cc)
377
378
Neels Hofmeyra99b4272017-11-21 17:13:23 +0100[diff] [blame]379- RTP stream goes ahead, not shown here.
380- Total time passed: 125.000091 s
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]381
382
Neels Hofmeyra99b4272017-11-21 17:13:23 +0100[diff] [blame]383- Call ends
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]384 MSC <--UTRAN-Iu-- MS: GSM48_MT_CC_DISCONNECT
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]385DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_COMMUNICATING}: + rx_from_ms: now used by 2 (cc,rx_from_ms)
386DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_COMMUNICATING}: RAN decode: DTAP
387DRLL msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_COMMUNICATING}: Dispatching 04.08 message: CC GSM48_MT_CC_DISCONNECT
Neels Hofmeyrf636e6c2019-10-07 21:20:43 +0200[diff] [blame]388DCC trans(CC:ACTIVE IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ callref-0x80000001 tid-8) rx DISCONNECT in state ACTIVE
389DCC trans(CC:ACTIVE IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ callref-0x80000001 tid-8) new state ACTIVE -> DISCONNECT_IND
390DMNCC trans(CC:DISCONNECT_IND IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ callref-0x80000001 tid-8) tx MNCC_DISC_IND
Neels Hofmeyra99b4272017-11-21 17:13:23 +0100[diff] [blame]391 MSC --> MNCC: callref 0x80000001: MNCC_DISC_IND
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]392DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_COMMUNICATING}: - rx_from_ms: now used by 1 (cc)
Neels Hofmeyrf636e6c2019-10-07 21:20:43 +0200[diff] [blame]393DMNCC trans(CC:DISCONNECT_IND IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ callref-0x80000001 tid-8) rx MNCC_REL_REQ
394DCC trans(CC:DISCONNECT_IND IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ callref-0x80000001 tid-8) starting guard timer with 180 seconds
395DCC trans(CC:DISCONNECT_IND IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ callref-0x80000001 tid-8) rx MNCC_REL_REQ in state DISCONNECT_IND
396DCC trans(CC:DISCONNECT_IND IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ callref-0x80000001 tid-8) starting timer T308 with 10 seconds
397DCC trans(CC:DISCONNECT_IND IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ callref-0x80000001 tid-8) new state DISCONNECT_IND -> RELEASE_REQ
Neels Hofmeyrc192c0b2019-10-07 21:41:18 +0200[diff] [blame]398DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_COMMUNICATING}: Sending DTAP: CC GSM48_MT_CC_RELEASE
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]399DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_COMMUNICATING}: RAN encode: DTAP on UTRAN-Iu
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]400- DTAP --UTRAN-Iu--> MS: GSM48_MT_CC_RELEASE: 832d
Neels Hofmeyra99b4272017-11-21 17:13:23 +0100[diff] [blame]401- DTAP matches expected message
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]402DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]403 MSC <--UTRAN-Iu-- MS: GSM48_MT_CC_RELEASE_COMPL
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]404DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_COMMUNICATING}: + rx_from_ms: now used by 2 (cc,rx_from_ms)
405DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_COMMUNICATING}: RAN decode: DTAP
406DRLL msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_COMMUNICATING}: Dispatching 04.08 message: CC GSM48_MT_CC_RELEASE_COMPL
Neels Hofmeyrf636e6c2019-10-07 21:20:43 +0200[diff] [blame]407DCC trans(CC:RELEASE_REQ IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ callref-0x80000001 tid-8) rx RELEASE_COMPL in state RELEASE_REQ
408DCC trans(CC:RELEASE_REQ IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ callref-0x80000001 tid-8) stopping pending timer T308
409DMNCC trans(CC:RELEASE_REQ IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ callref-0x80000001 tid-8) tx MNCC_REL_CNF
Neels Hofmeyra99b4272017-11-21 17:13:23 +0100[diff] [blame]410 MSC --> MNCC: callref 0x80000001: MNCC_REL_CNF
Neels Hofmeyrf636e6c2019-10-07 21:20:43 +0200[diff] [blame]411DCC trans(CC:RELEASE_REQ IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ callref-0x0 tid-8) Freeing transaction
412DCC trans(CC:RELEASE_REQ IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ callref-0x0 tid-8) new state RELEASE_REQ -> NULL
413DCC trans(CC:NULL IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ callref-0x0 tid-8) stopping pending guard timer
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]414DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - CC: now used by 2 (attached,active-conn)
415DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_COMMUNICATING}: - cc: now used by 1 (rx_from_ms)
416DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_COMMUNICATING}: - rx_from_ms: now used by 0 (-)
417DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_COMMUNICATING}: Received Event MSC_A_EV_UNUSED
418DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_COMMUNICATING}: state_chg to MSC_A_ST_RELEASING
419DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: Releasing: msc_a use is 0 (-)
420DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + msc_a_fsm_releasing_onenter: now used by 3 (attached,active-conn,msc_a_fsm_releasing_onenter)
421DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + vlr_subscr_cancel_attach_fsm: now used by 4 (attached,active-conn,msc_a_fsm_releasing_onenter,vlr_subscr_cancel_attach_fsm)
422DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - vlr_subscr_cancel_attach_fsm: now used by 3 (attached,active-conn,msc_a_fsm_releasing_onenter)
423DCC call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){ESTABLISHING}: state_chg to RELEASING
424DCC call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){RELEASING}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
Neels Hofmeyr3f391dd2019-08-29 03:53:11 +0200[diff] [blame^]425DCC rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ:trans-8:call-2147483649:RTP_TO_CN:no-CI){UNINITIALIZED}: Terminating in cascade, depth 2 (cause = OSMO_FSM_TERM_PARENT, caused by: call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ))
426DCC rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ:trans-8:call-2147483649:RTP_TO_CN:no-CI){UNINITIALIZED}: Removing from parent call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ)
427DCC rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ:trans-8:call-2147483649:RTP_TO_CN:no-CI){UNINITIALIZED}: Deferring: will deallocate with call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ)
428DCC rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ:trans-8:call-2147483649:RTP_TO_RAN:no-CI:local-10-23-23-1-23){UNINITIALIZED}: Terminating in cascade, depth 2 (cause = OSMO_FSM_TERM_PARENT, caused by: call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ))
429DCC rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ:trans-8:call-2147483649:RTP_TO_RAN:no-CI:local-10-23-23-1-23){UNINITIALIZED}: Removing from parent call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ)
430DCC rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ:trans-8:call-2147483649:RTP_TO_RAN:no-CI:local-10-23-23-1-23){UNINITIALIZED}: Deferring: will deallocate with call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ)
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]431DCC call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){RELEASING}: Removing from parent msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ)
432DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: Received Event MSC_EV_CALL_LEG_TERM
Neels Hofmeyr3f391dd2019-08-29 03:53:11 +0200[diff] [blame^]433DCC call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){RELEASING}: Deallocated, including all deferred deallocations
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]434DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: + wait-Clear-Complete: now used by 1 (wait-Clear-Complete)
435DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: RAN encode: CLEAR_COMMAND on UTRAN-Iu
436DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
437DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - msc_a_fsm_releasing_onenter: now used by 2 (attached,active-conn)
438DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: RAN decode: CLEAR_COMPLETE
439DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: - wait-Clear-Complete: now used by 0 (-)
440DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: Received Event MSC_A_EV_UNUSED
441DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: state_chg to MSC_A_ST_RELEASED
442DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASED}: Released: msc_a use is 0 (-)
443DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
444DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){PR_ARQ_S_DONE}: Terminating in cascade, depth 2 (cause = OSMO_FSM_TERM_PARENT, caused by: msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ))
445DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){PR_ARQ_S_DONE}: Removing from parent msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ)
446DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){PR_ARQ_S_DONE}: Deferring: will deallocate with msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ)
447DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASED}: Removing from parent msub_fsm
448DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASED}: max total use count was 3
449DMSC msub_fsm{active}: Received Event MSUB_EV_ROLE_TERMINATED
450DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) MSC-A terminated
451DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) 1 MSC-I still active
452DMSC msub_fsm{active}: state_chg to terminating
453DMSC msub_fsm{terminating}: Terminating in cascade, depth 2 (cause = OSMO_FSM_TERM_REGULAR, caused by: msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ))
454DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){0}: Terminating in cascade, depth 3 (cause = OSMO_FSM_TERM_PARENT, caused by: msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ))
455DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){0}: Removing from parent msub_fsm
456DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){0}: Deferring: will deallocate with msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ)
457DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) Free
458DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - active-conn: now used by 1 (attached)
459DMSC msub_fsm{terminating}: Deferring: will deallocate with msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ)
460DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASED}: Deallocated, including all deferred deallocations
461- msub gone
462 llist_count(&msub_list) == 0
463DVLR freeing VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 (max total use count was 4)
Neels Hofmeyrdfdc61d2018-03-02 00:40:58 +0100[diff] [blame]464===== test_call_mo: SUCCESS
Neels Hofmeyra99b4272017-11-21 17:13:23 +0100[diff] [blame]465
466full talloc report on 'msgb' (total 0 bytes in 1 blocks)
Alexander Couzensefa7b972019-04-27 23:45:37 +0200[diff] [blame]467talloc_total_blocks(tall_bsc_ctx) == 19
Neels Hofmeyra99b4272017-11-21 17:13:23 +0100[diff] [blame]468
Neels Hofmeyrdfdc61d2018-03-02 00:40:58 +0100[diff] [blame]469===== test_call_mt
Neels Hofmeyra99b4272017-11-21 17:13:23 +0100[diff] [blame]470- Total time passed: 0.000000 s
471- Location Update request causes a GSUP Send Auth Info request to HLR
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]472 MSC <--UTRAN-Iu-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
Neels Hofmeyra99b4272017-11-21 17:13:23 +0100[diff] [blame]473 new conn
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]474DMSC msub_fsm{active}: Allocated
475DMSC msc_a{MSC_A_ST_VALIDATE_L3}: Allocated
476DMSC msc_a{MSC_A_ST_VALIDATE_L3}: is child of msub_fsm
477DMSC msc_a(unknown:UTRAN-Iu:NONE){MSC_A_ST_VALIDATE_L3}: state_chg to MSC_A_ST_VALIDATE_L3
478DMSC dummy_msc_i{0}: Allocated
479DMSC dummy_msc_i{0}: is child of msub_fsm
480DREF msc_a(unknown:UTRAN-Iu:NONE){MSC_A_ST_VALIDATE_L3}: + rx_from_ms: now used by 1 (rx_from_ms)
481DIUCS msc_a(unknown:UTRAN-Iu:NONE){MSC_A_ST_VALIDATE_L3}: RAN decode: COMPL_L3
482DRLL msc_a(unknown:UTRAN-Iu:NONE){MSC_A_ST_VALIDATE_L3}: Dispatching 04.08 message: MM GSM48_MT_MM_LOC_UPD_REQUEST
483DMM msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_VALIDATE_L3}: LOCATION UPDATING REQUEST: MI=IMSI-901700000010650 LU-type=NORMAL
484DMM msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_VALIDATE_L3}: USIM: old LAI: 901-70-23
485DREF msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_VALIDATE_L3}: + mm_rx_loc_upd_req: now used by 2 (rx_from_ms,mm_rx_loc_upd_req)
486DREF msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_VALIDATE_L3}: + lu: now used by 3 (rx_from_ms,mm_rx_loc_upd_req,lu)
487DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_IDLE}: Allocated
488DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_IDLE}: is child of msc_a(IMSI-901700000010650:UTRAN-Iu:LU)
489DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_IDLE}: rev=R99 net=UTRAN Auth+Ciph
490DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
Neels Hofmeyr7c5346c2019-02-19 02:36:35 +0100[diff] [blame]491DREF VLR subscr unknown + _lu_fsm_associate_vsub: now used by 1 (_lu_fsm_associate_vsub)
Neels Hofmeyra99b4272017-11-21 17:13:23 +0100[diff] [blame]492DVLR set IMSI on subscriber; IMSI=901700000010650 id=901700000010650
493DVLR New subscr, IMSI: 901700000010650
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]494DREF VLR subscr IMSI-901700000010650 + active-conn: now used by 2 (_lu_fsm_associate_vsub,active-conn)
495DMSC msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_VALIDATE_L3}: Received Event MSC_A_EV_COMPLETE_LAYER_3_OK
496DMSC msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_VALIDATE_L3}: state_chg to MSC_A_ST_AUTH_CIPH
497DREF VLR subscr IMSI-901700000010650 - _lu_fsm_associate_vsub: now used by 1 (active-conn)
Oliver Smithcbf2c932019-05-06 13:09:55 +0200[diff] [blame]498DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_node1_pre()
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]499DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
500DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_AUTH
501DVLR VLR_Authenticate(IMSI-901700000010650:UTRAN-Iu:LU){VLR_SUB_AS_NEEDS_AUTH}: Allocated
502DVLR VLR_Authenticate(IMSI-901700000010650:UTRAN-Iu:LU){VLR_SUB_AS_NEEDS_AUTH}: is child of vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU)
503DVLR VLR_Authenticate(IMSI-901700000010650:UTRAN-Iu:LU){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
504GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000000156f00a0101
505DVLR VLR_Authenticate(IMSI-901700000010650:UTRAN-Iu:LU){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_AI
506DREF msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: - mm_rx_loc_upd_req: now used by 2 (rx_from_ms,lu)
507DREF msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: - rx_from_ms: now used by 1 (lu)
Neels Hofmeyra99b4272017-11-21 17:13:23 +0100[diff] [blame]508 lu_result_sent == 0
509- from HLR, rx _SEND_AUTH_INFO_RESULT; VLR sends Auth Req to MS
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]510<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 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
511DREF VLR subscr IMSI-901700000010650 + vlr_gsup_rx: now used by 2 (active-conn,vlr_gsup_rx)
512DVLR VLR_Authenticate(IMSI-901700000010650:UTRAN-Iu:LU){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: Received Event VLR_AUTH_E_HLR_SAI_ACK
Neels Hofmeyr361e5712019-01-03 02:32:14 +0100[diff] [blame]513DVLR SUBSCR(IMSI-901700000010650) Received 5 auth tuples
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]514DVLR VLR_Authenticate(IMSI-901700000010650:UTRAN-Iu:LU){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: state_chg to VLR_SUB_AS_WAIT_RESP
515DVLR VLR_Authenticate(IMSI-901700000010650:UTRAN-Iu:LU){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=0 -- will use UMTS AKA (is_r99=yes, at->vec.auth_types=0x3)
516- sending UMTS Auth Request for IMSI-901700000010650:UTRAN-Iu:LU: tuple use_count=1 key_seq=0 auth_types=0x3 and...
Neels Hofmeyra99b4272017-11-21 17:13:23 +0100[diff] [blame]517- ...rand=39fa2f4e3d523d8619a73b4f65c3e14d
518- ...autn=8704f5ba55f30000d2ee44b22c8ea919
519- ...expecting res=e229c19e791f2e41
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]520DREF VLR subscr IMSI-901700000010650 - vlr_gsup_rx: now used by 1 (active-conn)
Neels Hofmeyra99b4272017-11-21 17:13:23 +0100[diff] [blame]521<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0
522 auth_request_sent == 1
523 lu_result_sent == 0
524- MS sends Authen Response, VLR accepts and sends SecurityModeControl
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]525 MSC <--UTRAN-Iu-- MS: GSM48_MT_MM_AUTH_RESP
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]526DREF msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: + rx_from_ms: now used by 2 (lu,rx_from_ms)
527DIUCS msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: RAN decode: DTAP
528DRLL msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: Dispatching 04.08 message: MM GSM48_MT_MM_AUTH_RESP
529DMM msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: MM UMTS AUTHENTICATION RESPONSE (res = e229c19e791f2e41)
530DVLR VLR_Authenticate(IMSI-901700000010650:UTRAN-Iu:LU){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP
Neels Hofmeyr361e5712019-01-03 02:32:14 +0100[diff] [blame]531DVLR SUBSCR(IMSI-901700000010650) AUTH on UTRAN received RES: e229c19e791f2e41 (8 bytes)
532DVLR SUBSCR(IMSI-901700000010650) AUTH established UMTS security context
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]533DVLR VLR_Authenticate(IMSI-901700000010650:UTRAN-Iu:LU){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result PASSED
534DVLR VLR_Authenticate(IMSI-901700000010650:UTRAN-Iu:LU){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
535DVLR VLR_Authenticate(IMSI-901700000010650:UTRAN-Iu:LU){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
536DVLR VLR_Authenticate(IMSI-901700000010650:UTRAN-Iu:LU){VLR_SUB_AS_AUTHENTICATED}: Removing from parent vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU)
537DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES
538DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth()
539DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_WAIT_AUTH}: Set Ciphering Mode
540DMSC msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: RAN encode: CIPHER_MODE_COMMAND on UTRAN-Iu
541- sending SecurityModeControl: ik=27497388b6cb044648f396aa155b95ef
542DMSC dummy_msc_i(IMSI-901700000010650:UTRAN-Iu:LU){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
543DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_CIPH
544DVLR VLR_Authenticate(IMSI-901700000010650:UTRAN-Iu:LU){VLR_SUB_AS_AUTHENTICATED}: Deallocated
545DREF msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: - rx_from_ms: now used by 1 (lu)
Neels Hofmeyrdbabfd32018-03-10 02:06:47 +0100[diff] [blame]546 security_mode_ctrl_sent == 1
Neels Hofmeyra99b4272017-11-21 17:13:23 +0100[diff] [blame]547 lu_result_sent == 0
548- MS sends SecurityModeControl acceptance, VLR accepts and sends GSUP LU Req to HLR
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]549DIUCS msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: RAN decode: CIPHER_MODE_COMPLETE
550DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_WAIT_CIPH}: Received Event VLR_ULA_E_CIPH_RES
551DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_WAIT_CIPH}: vlr_loc_upd_post_ciph()
552DMSC msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on UTRAN-Iu
553DMSC dummy_msc_i(IMSI-901700000010650:UTRAN-Iu:LU){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
554DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_WAIT_CIPH}: vlr_loc_upd_node_4()
555DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_WAIT_CIPH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
556DVLR upd_hlr_vlr_fsm(IMSI-901700000010650:UTRAN-Iu:LU){UPD_HLR_VLR_S_INIT}: Allocated
557DVLR upd_hlr_vlr_fsm(IMSI-901700000010650:UTRAN-Iu:LU){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU)
558DVLR upd_hlr_vlr_fsm(IMSI-901700000010650:UTRAN-Iu:LU){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
559GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000000156f02801020a0101
560DVLR upd_hlr_vlr_fsm(IMSI-901700000010650:UTRAN-Iu:LU){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
Neels Hofmeyra99b4272017-11-21 17:13:23 +0100[diff] [blame]561 gsup_tx_confirmed == 1
562 lu_result_sent == 0
563- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]564<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000000156f00804032443f20a0101
565DREF VLR subscr IMSI-901700000010650 + vlr_gsup_rx: now used by 2 (active-conn,vlr_gsup_rx)
Neels Hofmeyra99b4272017-11-21 17:13:23 +0100[diff] [blame]566DVLR IMSI:901700000010650 has MSISDN:42342
Neels Hofmeyr7c5346c2019-02-19 02:36:35 +0100[diff] [blame]567DVLR SUBSCR(IMSI-901700000010650:MSISDN-42342) VLR: update for IMSI=901700000010650 (MSISDN=42342)
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]568GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000000156f00a0101
569DREF VLR subscr IMSI-901700000010650:MSISDN-42342 - vlr_gsup_rx: now used by 1 (active-conn)
Neels Hofmeyra99b4272017-11-21 17:13:23 +0100[diff] [blame]570<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
571 lu_result_sent == 0
572- HLR also sends GSUP _UPDATE_LOCATION_RESULT
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]573<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000000156f00a0101
574DREF VLR subscr IMSI-901700000010650:MSISDN-42342 + vlr_gsup_rx: now used by 2 (active-conn,vlr_gsup_rx)
575DVLR vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
576DVLR upd_hlr_vlr_fsm(IMSI-901700000010650:UTRAN-Iu:LU){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
577DVLR upd_hlr_vlr_fsm(IMSI-901700000010650:UTRAN-Iu:LU){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
578DVLR upd_hlr_vlr_fsm(IMSI-901700000010650:UTRAN-Iu:LU){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
579DVLR upd_hlr_vlr_fsm(IMSI-901700000010650:UTRAN-Iu:LU){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU)
580DVLR vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
581DVLR vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
582DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU){LU_COMPL_VLR_S_INIT}: Allocated
583DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU)
584DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
585DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
586DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
587DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU){LU_COMPL_VLR_S_WAIT_SUB_PRES}: lu_compl_vlr_new_tmsi()
Neels Hofmeyr7c5346c2019-02-19 02:36:35 +0100[diff] [blame]588DVLR SUBSCR(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100) VLR: update for IMSI=901700000010650 (MSISDN=42342)
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]589DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_TMSI_CNF
590- sending LU Accept for IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:UTRAN-Iu:LU, with TMSI 0x03020100
591DVLR upd_hlr_vlr_fsm(IMSI-901700000010650:UTRAN-Iu:LU){UPD_HLR_VLR_S_DONE}: Deallocated
592DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100 - vlr_gsup_rx: now used by 1 (active-conn)
Neels Hofmeyra99b4272017-11-21 17:13:23 +0100[diff] [blame]593<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
594 lu_result_sent == 1
595- a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]596 llist_count(&msub_list) == 1
597msc_a_is_accepted() == false
Neels Hofmeyra99b4272017-11-21 17:13:23 +0100[diff] [blame]598- MS sends TMSI Realloc Complete
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]599 MSC <--UTRAN-Iu-- MS: GSM48_MT_MM_TMSI_REALL_COMPL
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]600DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: + rx_from_ms: now used by 2 (lu,rx_from_ms)
601DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: RAN decode: DTAP
602DRLL msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: Dispatching 04.08 message: MM GSM48_MT_MM_TMSI_REALL_COMPL
603DMM msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: TMSI Reallocation Completed
604DVLR vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:UTRAN-Iu:LU){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_NEW_TMSI_ACK
605DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: Received Event LU_COMPL_VLR_E_NEW_TMSI_ACK
Neels Hofmeyr7c5346c2019-02-19 02:36:35 +0100[diff] [blame]606DVLR SUBSCR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) VLR: update for IMSI=901700000010650 (MSISDN=42342)
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]607DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + attached: now used by 2 (active-conn,attached)
608DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: state_chg to LU_COMPL_VLR_S_DONE
609DVLR vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
610DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
611DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU)
612DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU){LU_COMPL_VLR_S_DONE}: Deallocated
613DVLR vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
614DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: Received Event MSC_A_EV_AUTHENTICATED
615DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: state_chg to MSC_A_ST_AUTHENTICATED
616DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTHENTICATED}: - lu: now used by 1 (rx_from_ms)
617DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTHENTICATED}: - rx_from_ms: now used by 0 (-)
618DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTHENTICATED}: Received Event MSC_A_EV_UNUSED
619DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTHENTICATED}: state_chg to MSC_A_ST_RELEASING
620DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_RELEASING}: Releasing: msc_a use is 0 (-)
621DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + msc_a_fsm_releasing_onenter: now used by 3 (active-conn,attached,msc_a_fsm_releasing_onenter)
622DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + vlr_subscr_cancel_attach_fsm: now used by 4 (active-conn,attached,msc_a_fsm_releasing_onenter,vlr_subscr_cancel_attach_fsm)
623DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - vlr_subscr_cancel_attach_fsm: now used by 3 (active-conn,attached,msc_a_fsm_releasing_onenter)
624DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_RELEASING}: + wait-Clear-Complete: now used by 1 (wait-Clear-Complete)
625DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_RELEASING}: RAN encode: CLEAR_COMMAND on UTRAN-Iu
626DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
627DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - msc_a_fsm_releasing_onenter: now used by 2 (active-conn,attached)
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]628 iu_release_sent == 1
629- LU was successful, and the conn has already been closed
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]630DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_RELEASING}: RAN decode: CLEAR_COMPLETE
631DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_RELEASING}: - wait-Clear-Complete: now used by 0 (-)
632DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_RELEASING}: Received Event MSC_A_EV_UNUSED
633DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_RELEASING}: state_chg to MSC_A_ST_RELEASED
634DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_RELEASED}: Released: msc_a use is 0 (-)
635DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
636DVLR vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){VLR_ULA_S_DONE}: Terminating in cascade, depth 2 (cause = OSMO_FSM_TERM_PARENT, caused by: msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU))
637DVLR vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){VLR_ULA_S_DONE}: Removing from parent msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU)
638DVLR vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
639DVLR vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){VLR_ULA_S_DONE}: Deferring: will deallocate with msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU)
640DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_RELEASED}: Removing from parent msub_fsm
641DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_RELEASED}: max total use count was 3
642DMSC msub_fsm{active}: Received Event MSUB_EV_ROLE_TERMINATED
643DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) MSC-A terminated
644DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) 1 MSC-I still active
645DMSC msub_fsm{active}: state_chg to terminating
646DMSC msub_fsm{terminating}: Terminating in cascade, depth 2 (cause = OSMO_FSM_TERM_REGULAR, caused by: msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU))
647DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){0}: Terminating in cascade, depth 3 (cause = OSMO_FSM_TERM_PARENT, caused by: msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU))
648DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){0}: Removing from parent msub_fsm
649DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){0}: Deferring: will deallocate with msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU)
650DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) Free
651DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - active-conn: now used by 1 (attached)
652DMSC msub_fsm{terminating}: Deferring: will deallocate with msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU)
653DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_RELEASED}: Deallocated, including all deferred deallocations
654- msub gone
655 llist_count(&msub_list) == 0
Neels Hofmeyr7c5346c2019-02-19 02:36:35 +0100[diff] [blame]656DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + standard_lu: now used by 2 (attached,standard_lu)
Neels Hofmeyra99b4272017-11-21 17:13:23 +0100[diff] [blame]657 vsub != NULL == 1
658 strcmp(vsub->imsi, IMSI) == 0
Max33b6d0c2018-12-17 17:15:13 +0100[diff] [blame]659 LAC == 23
Neels Hofmeyr7c5346c2019-02-19 02:36:35 +0100[diff] [blame]660DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - standard_lu: now used by 1 (attached)
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]661
662
Neels Hofmeyra99b4272017-11-21 17:13:23 +0100[diff] [blame]663- after a while, MNCC asks us to setup a call, causing Paging
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]664DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + mncc_tx_to_gsm_cc: now used by 2 (attached,mncc_tx_to_gsm_cc)
665DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + CC: now used by 3 (attached,mncc_tx_to_gsm_cc,CC)
Neels Hofmeyrf636e6c2019-10-07 21:20:43 +0200[diff] [blame]666DCC trans(CC:NULL IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 callref-0x423 tid-255) New transaction
Neels Hofmeyrc67b4832019-10-21 02:34:54 +0200[diff] [blame]667DMNCC trans(CC:NULL IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 callref-0x423 tid-255) rx MNCC_SETUP_REQ
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]668DPAG Paging: IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 for MNCC: establish call: Starting paging
669 paging request (CALL_CONVERSATIONAL) to IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 on UTRAN-Iu
670 strcmp(paging_expecting_imsi, vsub->imsi) == 0
671DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + Paging: now used by 4 (attached,mncc_tx_to_gsm_cc,CC,Paging)
672DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - mncc_tx_to_gsm_cc: now used by 3 (attached,CC,Paging)
Neels Hofmeyra99b4272017-11-21 17:13:23 +0100[diff] [blame]673 paging_sent == 1
Neels Hofmeyra99b4272017-11-21 17:13:23 +0100[diff] [blame]674- MS replies with Paging Response, and VLR sends Auth Request
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]675 MSC <--UTRAN-Iu-- MS: GSM48_MT_RR_PAG_RESP
Neels Hofmeyra99b4272017-11-21 17:13:23 +0100[diff] [blame]676 new conn
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]677DMSC msub_fsm{active}: Allocated
678DMSC msc_a{MSC_A_ST_VALIDATE_L3}: Allocated
679DMSC msc_a{MSC_A_ST_VALIDATE_L3}: is child of msub_fsm
680DMSC msc_a(unknown:UTRAN-Iu:NONE){MSC_A_ST_VALIDATE_L3}: state_chg to MSC_A_ST_VALIDATE_L3
681DMSC dummy_msc_i{0}: Allocated
682DMSC dummy_msc_i{0}: is child of msub_fsm
683DREF msc_a(unknown:UTRAN-Iu:NONE){MSC_A_ST_VALIDATE_L3}: + rx_from_ms: now used by 1 (rx_from_ms)
684DIUCS msc_a(unknown:UTRAN-Iu:NONE){MSC_A_ST_VALIDATE_L3}: RAN decode: COMPL_L3
685DRLL msc_a(unknown:UTRAN-Iu:NONE){MSC_A_ST_VALIDATE_L3}: Dispatching 04.08 message: RR GSM48_MT_RR_PAG_RESP
686DRR msc_a(IMSI-901700000010650:UTRAN-Iu:PAGING_RESP){MSC_A_ST_VALIDATE_L3}: Rx PAGING RESPONSE
687DREF msc_a(IMSI-901700000010650:UTRAN-Iu:PAGING_RESP){MSC_A_ST_VALIDATE_L3}: + paging-response: now used by 2 (rx_from_ms,paging-response)
688DVLR Process_Access_Request_VLR(IMSI-901700000010650:UTRAN-Iu:PAGING_RESP){PR_ARQ_S_INIT}: Allocated
689DVLR Process_Access_Request_VLR(IMSI-901700000010650:UTRAN-Iu:PAGING_RESP){PR_ARQ_S_INIT}: is child of msc_a(IMSI-901700000010650:UTRAN-Iu:PAGING_RESP)
690DVLR Process_Access_Request_VLR(IMSI-901700000010650:UTRAN-Iu:PAGING_RESP){PR_ARQ_S_INIT}: rev=R99 net=UTRAN Auth+Ciph
691DVLR Process_Access_Request_VLR(IMSI-901700000010650:UTRAN-Iu:PAGING_RESP){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START
Neels Hofmeyr7c5346c2019-02-19 02:36:35 +0100[diff] [blame]692DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + proc_arq_vlr_fn_init: now used by 4 (attached,CC,Paging,proc_arq_vlr_fn_init)
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]693DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + active-conn: now used by 5 (attached,CC,Paging,proc_arq_vlr_fn_init,active-conn)
694DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_VALIDATE_L3}: Received Event MSC_A_EV_COMPLETE_LAYER_3_OK
695DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_VALIDATE_L3}: state_chg to MSC_A_ST_AUTH_CIPH
696DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi()
697DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_WAIT_AUTH
698DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){VLR_SUB_AS_NEEDS_AUTH}: Allocated
699DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){VLR_SUB_AS_NEEDS_AUTH}: is child of Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP)
700DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
701DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_WAIT_RESP
702DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=1 -- will use UMTS AKA (is_r99=yes, at->vec.auth_types=0x3)
703- sending UMTS Auth Request for IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP: tuple use_count=1 key_seq=1 auth_types=0x3 and...
Neels Hofmeyra99b4272017-11-21 17:13:23 +0100[diff] [blame]704- ...rand=c187a53a5e6b9d573cac7c74451fd46d
705- ...autn=1843a645b98d00005b2d666af46c45d9
706- ...expecting res=7db47cf7f81e4dc7
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]707DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - proc_arq_vlr_fn_init: now used by 4 (attached,CC,Paging,active-conn)
708DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_AUTH_CIPH}: - rx_from_ms: now used by 1 (paging-response)
Neels Hofmeyra99b4272017-11-21 17:13:23 +0100[diff] [blame]709 auth_request_sent == 1
710- MS sends Authen Response, VLR accepts and sends SecurityModeControl
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]711 MSC <--UTRAN-Iu-- MS: GSM48_MT_MM_AUTH_RESP
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]712DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_AUTH_CIPH}: + rx_from_ms: now used by 2 (paging-response,rx_from_ms)
713DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_AUTH_CIPH}: RAN decode: DTAP
714DRLL msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_AUTH_CIPH}: Dispatching 04.08 message: MM GSM48_MT_MM_AUTH_RESP
715DMM msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_AUTH_CIPH}: MM UMTS AUTHENTICATION RESPONSE (res = 7db47cf7f81e4dc7)
716DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP
Neels Hofmeyr361e5712019-01-03 02:32:14 +0100[diff] [blame]717DVLR SUBSCR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) AUTH on UTRAN received RES: 7db47cf7f81e4dc7 (8 bytes)
718DVLR SUBSCR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) AUTH established UMTS security context
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]719DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result PASSED
720DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
721DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
722DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){VLR_SUB_AS_AUTHENTICATED}: Removing from parent Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP)
723DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){PR_ARQ_S_WAIT_AUTH}: Received Event PR_ARQ_E_AUTH_RES
724DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2()
725DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){PR_ARQ_S_WAIT_AUTH}: Set Ciphering Mode
726DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_AUTH_CIPH}: RAN encode: CIPHER_MODE_COMMAND on UTRAN-Iu
727- sending SecurityModeControl: ik=1159ec926a50e98c034a6b7d7c9f418d
728DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
729DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){PR_ARQ_S_WAIT_AUTH}: state_chg to PR_ARQ_S_WAIT_CIPH
730DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){VLR_SUB_AS_AUTHENTICATED}: Deallocated
731DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_AUTH_CIPH}: - rx_from_ms: now used by 1 (paging-response)
Neels Hofmeyrdbabfd32018-03-10 02:06:47 +0100[diff] [blame]732 security_mode_ctrl_sent == 1
Neels Hofmeyra99b4272017-11-21 17:13:23 +0100[diff] [blame]733- MS sends SecurityModeControl acceptance, VLR accepts, sends CC Setup
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]734DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_AUTH_CIPH}: RAN decode: CIPHER_MODE_COMPLETE
735DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){PR_ARQ_S_WAIT_CIPH}: Received Event PR_ARQ_E_CIPH_RES
736DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_node2_post_ciph()
737DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on UTRAN-Iu
738DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
739DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_node2_post_vlr()
740DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_pres()
741DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_trace()
742DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_imei()
743DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){PR_ARQ_S_WAIT_CIPH}: proc_arq_fsm_done(PASSED)
744DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){PR_ARQ_S_WAIT_CIPH}: state_chg to PR_ARQ_S_DONE
745DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){PR_ARQ_S_DONE}: Process Access Request result: PASSED
746DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_AUTH_CIPH}: Received Event MSC_A_EV_AUTHENTICATED
747DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_AUTH_CIPH}: state_chg to MSC_A_ST_AUTHENTICATED
748DPAG Paging: IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 for MNCC: establish call: Paging Response action (success)
749DPAG Paging: IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 for MNCC: establish call: Removing Paging Request
Neels Hofmeyrf636e6c2019-10-07 21:20:43 +0200[diff] [blame]750DCC trans(CC:NULL IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 callref-0x423 tid-255) Paging succeeded
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]751DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_AUTHENTICATED}: + cc: now used by 2 (paging-response,cc)
752DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_AUTHENTICATED}: Received Event MSC_A_EV_TRANSACTION_ACCEPTED
753DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_AUTHENTICATED}: state_chg to MSC_A_ST_COMMUNICATING
Neels Hofmeyrf636e6c2019-10-07 21:20:43 +0200[diff] [blame]754DCC trans(CC:NULL IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP callref-0x423 tid-0) starting timer T303 with 30 seconds
755DCC trans(CC:NULL IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP callref-0x423 tid-0) new state NULL -> CALL_PRESENT
Neels Hofmeyrc192c0b2019-10-07 21:41:18 +0200[diff] [blame]756DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_COMMUNICATING}: Sending DTAP: CC GSM48_MT_CC_SETUP
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]757DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_COMMUNICATING}: RAN encode: DTAP on UTRAN-Iu
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]758- DTAP --UTRAN-Iu--> MS: GSM48_MT_CC_SETUP: 0305
Neels Hofmeyra99b4272017-11-21 17:13:23 +0100[diff] [blame]759- DTAP matches expected message
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]760DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
761DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - Paging: now used by 3 (attached,CC,active-conn)
762DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_COMMUNICATING}: - paging-response: now used by 1 (cc)
Neels Hofmeyr3f391dd2019-08-29 03:53:11 +0200[diff] [blame^]763- MS confirms call, we create a RAN-side RTP and forward MNCC_CALL_CONF_IND
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]764 MSC <--UTRAN-Iu-- MS: GSM48_MT_CC_CALL_CONF
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]765DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_COMMUNICATING}: + rx_from_ms: now used by 2 (cc,rx_from_ms)
766DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_COMMUNICATING}: RAN decode: DTAP
767DRLL msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_COMMUNICATING}: Dispatching 04.08 message: CC GSM48_MT_CC_CALL_CONF
Neels Hofmeyrf636e6c2019-10-07 21:20:43 +0200[diff] [blame]768DCC trans(CC:CALL_PRESENT IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP callref-0x423 tid-0) rx CALL_CONF in state CALL_PRESENT
769DCC trans(CC:CALL_PRESENT IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP callref-0x423 tid-0) stopping pending timer T303
770DCC trans(CC:CALL_PRESENT IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP callref-0x423 tid-0) starting timer T310 with 30 seconds
771DCC trans(CC:CALL_PRESENT IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP callref-0x423 tid-0) new state CALL_PRESENT -> MO_TERM_CALL_CONF
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]772DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_COMMUNICATING}: Starting call assignment
773DCC call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){ESTABLISHING}: Allocated
774DCC call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){ESTABLISHING}: is child of msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP)
Neels Hofmeyr3f391dd2019-08-29 03:53:11 +0200[diff] [blame^]775 MGW <--CRCX to RTP_TO_RAN-- MSC: callref=0x423
776DCC rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){UNINITIALIZED}: Allocated
777DCC rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){UNINITIALIZED}: is child of call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP)
Neels Hofmeyrf636e6c2019-10-07 21:20:43 +0200[diff] [blame]778DMNCC trans(CC:MO_TERM_CALL_CONF IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP callref-0x423 tid-0) tx MNCC_CALL_CONF_IND
Neels Hofmeyra99b4272017-11-21 17:13:23 +0100[diff] [blame]779 MSC --> MNCC: callref 0x423: MNCC_CALL_CONF_IND
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]780DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_COMMUNICATING}: - rx_from_ms: now used by 1 (cc)
Neels Hofmeyr3f391dd2019-08-29 03:53:11 +0200[diff] [blame^]781- MNCC sends MNCC_RTP_CREATE
782DMNCC trans(CC:MO_TERM_CALL_CONF IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP callref-0x423 tid-0) rx MNCC_RTP_CREATE
783DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_COMMUNICATING}: Assignment for this trans already started earlier
784- MGW acknowledges the CRCX to RAN, triggering Assignment
785 MGW --CRCX OK to RTP_TO_RAN--> MSC
786DCC call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){ESTABLISHING}: Received Event CALL_LEG_EV_RTP_STREAM_ADDR_AVAILABLE
787DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_COMMUNICATING}: Received Event MSC_EV_CALL_LEG_RTP_LOCAL_ADDR_AVAILABLE
788DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_COMMUNICATING}: MGW endpoint's RTP address available for the CI RTP_TO_RAN: 10.23.23.1:23 (osmux=no:-2)
789DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_COMMUNICATING}: RAN encode: ASSIGNMENT_COMMAND on UTRAN-Iu
790DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
791- Assignment completes, triggering CRCX to CN
792DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_COMMUNICATING}: RAN decode: ASSIGNMENT_COMPLETE
793DCC rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP:trans-0:call-1059:RTP_TO_RAN:no-CI){UNINITIALIZED}: setting codec to AMR/8000/1
794DCC rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP:trans-0:call-1059:RTP_TO_RAN:no-CI:local-10-23-23-1-23){UNINITIALIZED}: setting remote addr to :0
795DCC rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP:trans-0:call-1059:RTP_TO_RAN:no-CI:local-10-23-23-1-23){UNINITIALIZED}: Not committing: no MGW endpoint CI set up
796 MGW <--CRCX to RTP_TO_CN-- MSC: callref=0x423
797DCC rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){UNINITIALIZED}: Allocated
798DCC rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){UNINITIALIZED}: is child of call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP)
799DCC rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP:trans-0:call-1059:RTP_TO_CN:no-CI){UNINITIALIZED}: setting codec to AMR/8000/1
800- When the CN side RTP address is known, send MNCC_RTP_CREATE
801 MGW --CRCX OK to RTP_TO_CN--> MSC
802DCC call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){ESTABLISHING}: Received Event CALL_LEG_EV_RTP_STREAM_ADDR_AVAILABLE
803DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_COMMUNICATING}: Received Event MSC_EV_CALL_LEG_RTP_LOCAL_ADDR_AVAILABLE
804DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_COMMUNICATING}: MGW endpoint's RTP address available for the CI RTP_TO_CN: 10.23.23.1:23 (osmux=no:-2)
805DMNCC trans(CC:MO_TERM_CALL_CONF IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP callref-0x423 tid-0) tx MNCC_RTP_CREATE
806 MSC --> MNCC: callref 0x423: MNCC_RTP_CREATE
Neels Hofmeyra99b4272017-11-21 17:13:23 +0100[diff] [blame]807- Total time passed: 1.000023 s
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]808 MSC <--UTRAN-Iu-- MS: GSM48_MT_CC_ALERTING
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]809DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_COMMUNICATING}: + rx_from_ms: now used by 2 (cc,rx_from_ms)
810DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_COMMUNICATING}: RAN decode: DTAP
811DRLL msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_COMMUNICATING}: Dispatching 04.08 message: CC GSM48_MT_CC_ALERTING
Neels Hofmeyrf636e6c2019-10-07 21:20:43 +0200[diff] [blame]812DCC trans(CC:MO_TERM_CALL_CONF IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP callref-0x423 tid-0) rx ALERTING in state MO_TERM_CALL_CONF
813DCC trans(CC:MO_TERM_CALL_CONF IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP callref-0x423 tid-0) stopping pending timer T310
814DCC trans(CC:MO_TERM_CALL_CONF IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP callref-0x423 tid-0) starting timer T301 with 180 seconds
815DCC trans(CC:MO_TERM_CALL_CONF IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP callref-0x423 tid-0) new state MO_TERM_CALL_CONF -> CALL_RECEIVED
816DMNCC trans(CC:CALL_RECEIVED IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP callref-0x423 tid-0) tx MNCC_ALERT_IND
Neels Hofmeyra99b4272017-11-21 17:13:23 +0100[diff] [blame]817 MSC --> MNCC: callref 0x423: MNCC_ALERT_IND
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]818DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_COMMUNICATING}: - rx_from_ms: now used by 1 (cc)
Neels Hofmeyra99b4272017-11-21 17:13:23 +0100[diff] [blame]819- Total time passed: 2.000046 s
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]820 MSC <--UTRAN-Iu-- MS: GSM48_MT_CC_CONNECT
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]821DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_COMMUNICATING}: + rx_from_ms: now used by 2 (cc,rx_from_ms)
822DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_COMMUNICATING}: RAN decode: DTAP
823DRLL msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_COMMUNICATING}: Dispatching 04.08 message: CC GSM48_MT_CC_CONNECT
Neels Hofmeyrf636e6c2019-10-07 21:20:43 +0200[diff] [blame]824DCC trans(CC:CALL_RECEIVED IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP callref-0x423 tid-0) rx CONNECT in state CALL_RECEIVED
825DCC trans(CC:CALL_RECEIVED IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP callref-0x423 tid-0) stopping pending timer T301
826DCC trans(CC:CALL_RECEIVED IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP callref-0x423 tid-0) new state CALL_RECEIVED -> CONNECT_REQUEST
827DMNCC trans(CC:CONNECT_REQUEST IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP callref-0x423 tid-0) tx MNCC_SETUP_CNF
Neels Hofmeyra99b4272017-11-21 17:13:23 +0100[diff] [blame]828 MSC --> MNCC: callref 0x423: MNCC_SETUP_CNF
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]829DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_COMMUNICATING}: - rx_from_ms: now used by 1 (cc)
Neels Hofmeyrf636e6c2019-10-07 21:20:43 +0200[diff] [blame]830DMNCC trans(CC:CONNECT_REQUEST IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP callref-0x423 tid-0) rx MNCC_SETUP_COMPL_REQ
831DCC trans(CC:CONNECT_REQUEST IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP callref-0x423 tid-0) starting guard timer with 180 seconds
832DCC trans(CC:CONNECT_REQUEST IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP callref-0x423 tid-0) rx MNCC_SETUP_COMPL_REQ in state CONNECT_REQUEST
833DCC trans(CC:CONNECT_REQUEST IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP callref-0x423 tid-0) new state CONNECT_REQUEST -> ACTIVE
834DCC trans(CC:ACTIVE IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP callref-0x423 tid-0) stopping pending guard timer
Neels Hofmeyrc192c0b2019-10-07 21:41:18 +0200[diff] [blame]835DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_COMMUNICATING}: Sending DTAP: CC GSM48_MT_CC_CONNECT_ACK
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]836DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_COMMUNICATING}: RAN encode: DTAP on UTRAN-Iu
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]837- DTAP --UTRAN-Iu--> MS: GSM48_MT_CC_CONNECT_ACK: 030f
Neels Hofmeyra99b4272017-11-21 17:13:23 +0100[diff] [blame]838- DTAP matches expected message
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]839DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
840
841
Neels Hofmeyra99b4272017-11-21 17:13:23 +0100[diff] [blame]842- RTP stream goes ahead, not shown here.
843- Total time passed: 125.000091 s
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]844
845
Neels Hofmeyra99b4272017-11-21 17:13:23 +0100[diff] [blame]846- Call ends
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]847 MSC <--UTRAN-Iu-- MS: GSM48_MT_CC_DISCONNECT
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]848DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_COMMUNICATING}: + rx_from_ms: now used by 2 (cc,rx_from_ms)
849DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_COMMUNICATING}: RAN decode: DTAP
850DRLL msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_COMMUNICATING}: Dispatching 04.08 message: CC GSM48_MT_CC_DISCONNECT
Neels Hofmeyrf636e6c2019-10-07 21:20:43 +0200[diff] [blame]851DCC trans(CC:ACTIVE IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP callref-0x423 tid-0) rx DISCONNECT in state ACTIVE
852DCC trans(CC:ACTIVE IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP callref-0x423 tid-0) new state ACTIVE -> DISCONNECT_IND
853DMNCC trans(CC:DISCONNECT_IND IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP callref-0x423 tid-0) tx MNCC_DISC_IND
Neels Hofmeyra99b4272017-11-21 17:13:23 +0100[diff] [blame]854 MSC --> MNCC: callref 0x423: MNCC_DISC_IND
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]855DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_COMMUNICATING}: - rx_from_ms: now used by 1 (cc)
Neels Hofmeyrf636e6c2019-10-07 21:20:43 +0200[diff] [blame]856DMNCC trans(CC:DISCONNECT_IND IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP callref-0x423 tid-0) rx MNCC_REL_REQ
857DCC trans(CC:DISCONNECT_IND IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP callref-0x423 tid-0) starting guard timer with 180 seconds
858DCC trans(CC:DISCONNECT_IND IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP callref-0x423 tid-0) rx MNCC_REL_REQ in state DISCONNECT_IND
859DCC trans(CC:DISCONNECT_IND IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP callref-0x423 tid-0) starting timer T308 with 10 seconds
860DCC trans(CC:DISCONNECT_IND IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP callref-0x423 tid-0) new state DISCONNECT_IND -> RELEASE_REQ
Neels Hofmeyrc192c0b2019-10-07 21:41:18 +0200[diff] [blame]861DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_COMMUNICATING}: Sending DTAP: CC GSM48_MT_CC_RELEASE
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]862DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_COMMUNICATING}: RAN encode: DTAP on UTRAN-Iu
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]863- DTAP --UTRAN-Iu--> MS: GSM48_MT_CC_RELEASE: 032d
Neels Hofmeyra99b4272017-11-21 17:13:23 +0100[diff] [blame]864- DTAP matches expected message
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]865DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]866 MSC <--UTRAN-Iu-- MS: GSM48_MT_CC_RELEASE_COMPL
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]867DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_COMMUNICATING}: + rx_from_ms: now used by 2 (cc,rx_from_ms)
868DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_COMMUNICATING}: RAN decode: DTAP
869DRLL msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_COMMUNICATING}: Dispatching 04.08 message: CC GSM48_MT_CC_RELEASE_COMPL
Neels Hofmeyrf636e6c2019-10-07 21:20:43 +0200[diff] [blame]870DCC trans(CC:RELEASE_REQ IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP callref-0x423 tid-0) rx RELEASE_COMPL in state RELEASE_REQ
871DCC trans(CC:RELEASE_REQ IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP callref-0x423 tid-0) stopping pending timer T308
872DMNCC trans(CC:RELEASE_REQ IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP callref-0x423 tid-0) tx MNCC_REL_CNF
Neels Hofmeyra99b4272017-11-21 17:13:23 +0100[diff] [blame]873 MSC --> MNCC: callref 0x423: MNCC_REL_CNF
Neels Hofmeyrf636e6c2019-10-07 21:20:43 +0200[diff] [blame]874DCC trans(CC:RELEASE_REQ IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP callref-0x0 tid-0) Freeing transaction
875DCC trans(CC:RELEASE_REQ IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP callref-0x0 tid-0) new state RELEASE_REQ -> NULL
876DCC trans(CC:NULL IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP callref-0x0 tid-0) stopping pending guard timer
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]877DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - CC: now used by 2 (attached,active-conn)
878DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_COMMUNICATING}: - cc: now used by 1 (rx_from_ms)
879DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_COMMUNICATING}: - rx_from_ms: now used by 0 (-)
880DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_COMMUNICATING}: Received Event MSC_A_EV_UNUSED
881DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_COMMUNICATING}: state_chg to MSC_A_ST_RELEASING
882DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_RELEASING}: Releasing: msc_a use is 0 (-)
883DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + msc_a_fsm_releasing_onenter: now used by 3 (attached,active-conn,msc_a_fsm_releasing_onenter)
884DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + vlr_subscr_cancel_attach_fsm: now used by 4 (attached,active-conn,msc_a_fsm_releasing_onenter,vlr_subscr_cancel_attach_fsm)
885DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - vlr_subscr_cancel_attach_fsm: now used by 3 (attached,active-conn,msc_a_fsm_releasing_onenter)
886DCC call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){ESTABLISHING}: state_chg to RELEASING
887DCC call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){RELEASING}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
Neels Hofmeyr3f391dd2019-08-29 03:53:11 +0200[diff] [blame^]888DCC rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP:trans-0:call-1059:RTP_TO_CN:no-CI){UNINITIALIZED}: Terminating in cascade, depth 2 (cause = OSMO_FSM_TERM_PARENT, caused by: call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP))
889DCC rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP:trans-0:call-1059:RTP_TO_CN:no-CI){UNINITIALIZED}: Removing from parent call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP)
890DCC rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP:trans-0:call-1059:RTP_TO_CN:no-CI){UNINITIALIZED}: Deferring: will deallocate with call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP)
891DCC rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP:trans-0:call-1059:RTP_TO_RAN:no-CI:local-10-23-23-1-23){UNINITIALIZED}: Terminating in cascade, depth 2 (cause = OSMO_FSM_TERM_PARENT, caused by: call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP))
892DCC rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP:trans-0:call-1059:RTP_TO_RAN:no-CI:local-10-23-23-1-23){UNINITIALIZED}: Removing from parent call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP)
893DCC rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP:trans-0:call-1059:RTP_TO_RAN:no-CI:local-10-23-23-1-23){UNINITIALIZED}: Deferring: will deallocate with call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP)
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]894DCC call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){RELEASING}: Removing from parent msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP)
895DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_RELEASING}: Received Event MSC_EV_CALL_LEG_TERM
Neels Hofmeyr3f391dd2019-08-29 03:53:11 +0200[diff] [blame^]896DCC call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){RELEASING}: Deallocated, including all deferred deallocations
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]897DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_RELEASING}: + wait-Clear-Complete: now used by 1 (wait-Clear-Complete)
898DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_RELEASING}: RAN encode: CLEAR_COMMAND on UTRAN-Iu
899DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
900DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - msc_a_fsm_releasing_onenter: now used by 2 (attached,active-conn)
901DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_RELEASING}: RAN decode: CLEAR_COMPLETE
902DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_RELEASING}: - wait-Clear-Complete: now used by 0 (-)
903DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_RELEASING}: Received Event MSC_A_EV_UNUSED
904DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_RELEASING}: state_chg to MSC_A_ST_RELEASED
905DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_RELEASED}: Released: msc_a use is 0 (-)
906DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
907DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){PR_ARQ_S_DONE}: Terminating in cascade, depth 2 (cause = OSMO_FSM_TERM_PARENT, caused by: msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP))
908DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){PR_ARQ_S_DONE}: Removing from parent msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP)
909DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){PR_ARQ_S_DONE}: Deferring: will deallocate with msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP)
910DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_RELEASED}: Removing from parent msub_fsm
911DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_RELEASED}: max total use count was 2
912DMSC msub_fsm{active}: Received Event MSUB_EV_ROLE_TERMINATED
913DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) MSC-A terminated
914DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) 1 MSC-I still active
915DMSC msub_fsm{active}: state_chg to terminating
916DMSC msub_fsm{terminating}: Terminating in cascade, depth 2 (cause = OSMO_FSM_TERM_REGULAR, caused by: msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP))
917DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){0}: Terminating in cascade, depth 3 (cause = OSMO_FSM_TERM_PARENT, caused by: msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP))
918DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){0}: Removing from parent msub_fsm
919DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){0}: Deferring: will deallocate with msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP)
920DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) Free
921DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - active-conn: now used by 1 (attached)
922DMSC msub_fsm{terminating}: Deferring: will deallocate with msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP)
923DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_RELEASED}: Deallocated, including all deferred deallocations
924- msub gone
925 llist_count(&msub_list) == 0
926DVLR freeing VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 (max total use count was 5)
Neels Hofmeyrdfdc61d2018-03-02 00:40:58 +0100[diff] [blame]927===== test_call_mt: SUCCESS
Neels Hofmeyra99b4272017-11-21 17:13:23 +0100[diff] [blame]928
929full talloc report on 'msgb' (total 0 bytes in 1 blocks)
Alexander Couzensefa7b972019-04-27 23:45:37 +0200[diff] [blame]930talloc_total_blocks(tall_bsc_ctx) == 19
Neels Hofmeyra99b4272017-11-21 17:13:23 +0100[diff] [blame]931
Neels Hofmeyrcbcf89c2018-03-13 17:52:07 +0100[diff] [blame]932===== test_call_mt2
933- Total time passed: 0.000000 s
934- Location Update request causes a GSUP Send Auth Info request to HLR
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]935 MSC <--UTRAN-Iu-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
Neels Hofmeyrcbcf89c2018-03-13 17:52:07 +0100[diff] [blame]936 new conn
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]937DMSC msub_fsm{active}: Allocated
938DMSC msc_a{MSC_A_ST_VALIDATE_L3}: Allocated
939DMSC msc_a{MSC_A_ST_VALIDATE_L3}: is child of msub_fsm
940DMSC msc_a(unknown:UTRAN-Iu:NONE){MSC_A_ST_VALIDATE_L3}: state_chg to MSC_A_ST_VALIDATE_L3
941DMSC dummy_msc_i{0}: Allocated
942DMSC dummy_msc_i{0}: is child of msub_fsm
943DREF msc_a(unknown:UTRAN-Iu:NONE){MSC_A_ST_VALIDATE_L3}: + rx_from_ms: now used by 1 (rx_from_ms)
944DIUCS msc_a(unknown:UTRAN-Iu:NONE){MSC_A_ST_VALIDATE_L3}: RAN decode: COMPL_L3
945DRLL msc_a(unknown:UTRAN-Iu:NONE){MSC_A_ST_VALIDATE_L3}: Dispatching 04.08 message: MM GSM48_MT_MM_LOC_UPD_REQUEST
946DMM msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_VALIDATE_L3}: LOCATION UPDATING REQUEST: MI=IMSI-901700000010650 LU-type=NORMAL
947DMM msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_VALIDATE_L3}: USIM: old LAI: 901-70-23
948DREF msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_VALIDATE_L3}: + mm_rx_loc_upd_req: now used by 2 (rx_from_ms,mm_rx_loc_upd_req)
949DREF msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_VALIDATE_L3}: + lu: now used by 3 (rx_from_ms,mm_rx_loc_upd_req,lu)
950DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_IDLE}: Allocated
951DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_IDLE}: is child of msc_a(IMSI-901700000010650:UTRAN-Iu:LU)
952DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_IDLE}: rev=R99 net=UTRAN Auth+Ciph
953DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
Neels Hofmeyr7c5346c2019-02-19 02:36:35 +0100[diff] [blame]954DREF VLR subscr unknown + _lu_fsm_associate_vsub: now used by 1 (_lu_fsm_associate_vsub)
Neels Hofmeyrcbcf89c2018-03-13 17:52:07 +0100[diff] [blame]955DVLR set IMSI on subscriber; IMSI=901700000010650 id=901700000010650
956DVLR New subscr, IMSI: 901700000010650
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]957DREF VLR subscr IMSI-901700000010650 + active-conn: now used by 2 (_lu_fsm_associate_vsub,active-conn)
958DMSC msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_VALIDATE_L3}: Received Event MSC_A_EV_COMPLETE_LAYER_3_OK
959DMSC msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_VALIDATE_L3}: state_chg to MSC_A_ST_AUTH_CIPH
960DREF VLR subscr IMSI-901700000010650 - _lu_fsm_associate_vsub: now used by 1 (active-conn)
Oliver Smithcbf2c932019-05-06 13:09:55 +0200[diff] [blame]961DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_node1_pre()
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]962DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
963DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_AUTH
964DVLR VLR_Authenticate(IMSI-901700000010650:UTRAN-Iu:LU){VLR_SUB_AS_NEEDS_AUTH}: Allocated
965DVLR VLR_Authenticate(IMSI-901700000010650:UTRAN-Iu:LU){VLR_SUB_AS_NEEDS_AUTH}: is child of vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU)
966DVLR VLR_Authenticate(IMSI-901700000010650:UTRAN-Iu:LU){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
967GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000000156f00a0101
968DVLR VLR_Authenticate(IMSI-901700000010650:UTRAN-Iu:LU){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_AI
969DREF msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: - mm_rx_loc_upd_req: now used by 2 (rx_from_ms,lu)
970DREF msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: - rx_from_ms: now used by 1 (lu)
Neels Hofmeyrcbcf89c2018-03-13 17:52:07 +0100[diff] [blame]971 lu_result_sent == 0
972- from HLR, rx _SEND_AUTH_INFO_RESULT; VLR sends Auth Req to MS
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]973<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 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
974DREF VLR subscr IMSI-901700000010650 + vlr_gsup_rx: now used by 2 (active-conn,vlr_gsup_rx)
975DVLR VLR_Authenticate(IMSI-901700000010650:UTRAN-Iu:LU){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: Received Event VLR_AUTH_E_HLR_SAI_ACK
Neels Hofmeyr361e5712019-01-03 02:32:14 +0100[diff] [blame]976DVLR SUBSCR(IMSI-901700000010650) Received 5 auth tuples
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]977DVLR VLR_Authenticate(IMSI-901700000010650:UTRAN-Iu:LU){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: state_chg to VLR_SUB_AS_WAIT_RESP
978DVLR VLR_Authenticate(IMSI-901700000010650:UTRAN-Iu:LU){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=0 -- will use UMTS AKA (is_r99=yes, at->vec.auth_types=0x3)
979- sending UMTS Auth Request for IMSI-901700000010650:UTRAN-Iu:LU: tuple use_count=1 key_seq=0 auth_types=0x3 and...
Neels Hofmeyrcbcf89c2018-03-13 17:52:07 +0100[diff] [blame]980- ...rand=39fa2f4e3d523d8619a73b4f65c3e14d
981- ...autn=8704f5ba55f30000d2ee44b22c8ea919
982- ...expecting res=e229c19e791f2e41
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]983DREF VLR subscr IMSI-901700000010650 - vlr_gsup_rx: now used by 1 (active-conn)
Neels Hofmeyrcbcf89c2018-03-13 17:52:07 +0100[diff] [blame]984<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0
985 auth_request_sent == 1
986 lu_result_sent == 0
987- MS sends Authen Response, VLR accepts and sends SecurityModeControl
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]988 MSC <--UTRAN-Iu-- MS: GSM48_MT_MM_AUTH_RESP
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]989DREF msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: + rx_from_ms: now used by 2 (lu,rx_from_ms)
990DIUCS msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: RAN decode: DTAP
991DRLL msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: Dispatching 04.08 message: MM GSM48_MT_MM_AUTH_RESP
992DMM msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: MM UMTS AUTHENTICATION RESPONSE (res = e229c19e791f2e41)
993DVLR VLR_Authenticate(IMSI-901700000010650:UTRAN-Iu:LU){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP
Neels Hofmeyr361e5712019-01-03 02:32:14 +0100[diff] [blame]994DVLR SUBSCR(IMSI-901700000010650) AUTH on UTRAN received RES: e229c19e791f2e41 (8 bytes)
995DVLR SUBSCR(IMSI-901700000010650) AUTH established UMTS security context
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]996DVLR VLR_Authenticate(IMSI-901700000010650:UTRAN-Iu:LU){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result PASSED
997DVLR VLR_Authenticate(IMSI-901700000010650:UTRAN-Iu:LU){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
998DVLR VLR_Authenticate(IMSI-901700000010650:UTRAN-Iu:LU){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
999DVLR VLR_Authenticate(IMSI-901700000010650:UTRAN-Iu:LU){VLR_SUB_AS_AUTHENTICATED}: Removing from parent vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU)
1000DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES
1001DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth()
1002DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_WAIT_AUTH}: Set Ciphering Mode
1003DMSC msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: RAN encode: CIPHER_MODE_COMMAND on UTRAN-Iu
1004- sending SecurityModeControl: ik=27497388b6cb044648f396aa155b95ef
1005DMSC dummy_msc_i(IMSI-901700000010650:UTRAN-Iu:LU){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
1006DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_CIPH
1007DVLR VLR_Authenticate(IMSI-901700000010650:UTRAN-Iu:LU){VLR_SUB_AS_AUTHENTICATED}: Deallocated
1008DREF msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: - rx_from_ms: now used by 1 (lu)
Neels Hofmeyrcbcf89c2018-03-13 17:52:07 +0100[diff] [blame]1009 security_mode_ctrl_sent == 1
1010 lu_result_sent == 0
1011- MS sends SecurityModeControl acceptance, VLR accepts and sends GSUP LU Req to HLR
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1012DIUCS msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: RAN decode: CIPHER_MODE_COMPLETE
1013DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_WAIT_CIPH}: Received Event VLR_ULA_E_CIPH_RES
1014DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_WAIT_CIPH}: vlr_loc_upd_post_ciph()
1015DMSC msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on UTRAN-Iu
1016DMSC dummy_msc_i(IMSI-901700000010650:UTRAN-Iu:LU){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
1017DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_WAIT_CIPH}: vlr_loc_upd_node_4()
1018DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_WAIT_CIPH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
1019DVLR upd_hlr_vlr_fsm(IMSI-901700000010650:UTRAN-Iu:LU){UPD_HLR_VLR_S_INIT}: Allocated
1020DVLR upd_hlr_vlr_fsm(IMSI-901700000010650:UTRAN-Iu:LU){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU)
1021DVLR upd_hlr_vlr_fsm(IMSI-901700000010650:UTRAN-Iu:LU){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
1022GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000000156f02801020a0101
1023DVLR upd_hlr_vlr_fsm(IMSI-901700000010650:UTRAN-Iu:LU){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
Neels Hofmeyrcbcf89c2018-03-13 17:52:07 +0100[diff] [blame]1024 gsup_tx_confirmed == 1
1025 lu_result_sent == 0
1026- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1027<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000000156f00804032443f20a0101
1028DREF VLR subscr IMSI-901700000010650 + vlr_gsup_rx: now used by 2 (active-conn,vlr_gsup_rx)
Neels Hofmeyrcbcf89c2018-03-13 17:52:07 +0100[diff] [blame]1029DVLR IMSI:901700000010650 has MSISDN:42342
Neels Hofmeyr7c5346c2019-02-19 02:36:35 +0100[diff] [blame]1030DVLR SUBSCR(IMSI-901700000010650:MSISDN-42342) VLR: update for IMSI=901700000010650 (MSISDN=42342)
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1031GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000000156f00a0101
1032DREF VLR subscr IMSI-901700000010650:MSISDN-42342 - vlr_gsup_rx: now used by 1 (active-conn)
Neels Hofmeyrcbcf89c2018-03-13 17:52:07 +0100[diff] [blame]1033<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
1034 lu_result_sent == 0
1035- HLR also sends GSUP _UPDATE_LOCATION_RESULT
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1036<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000000156f00a0101
1037DREF VLR subscr IMSI-901700000010650:MSISDN-42342 + vlr_gsup_rx: now used by 2 (active-conn,vlr_gsup_rx)
1038DVLR vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
1039DVLR upd_hlr_vlr_fsm(IMSI-901700000010650:UTRAN-Iu:LU){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
1040DVLR upd_hlr_vlr_fsm(IMSI-901700000010650:UTRAN-Iu:LU){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
1041DVLR upd_hlr_vlr_fsm(IMSI-901700000010650:UTRAN-Iu:LU){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
1042DVLR upd_hlr_vlr_fsm(IMSI-901700000010650:UTRAN-Iu:LU){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU)
1043DVLR vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
1044DVLR vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
1045DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU){LU_COMPL_VLR_S_INIT}: Allocated
1046DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU)
1047DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
1048DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
1049DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
1050DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU){LU_COMPL_VLR_S_WAIT_SUB_PRES}: lu_compl_vlr_new_tmsi()
Neels Hofmeyr7c5346c2019-02-19 02:36:35 +0100[diff] [blame]1051DVLR SUBSCR(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100) VLR: update for IMSI=901700000010650 (MSISDN=42342)
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1052DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_TMSI_CNF
1053- sending LU Accept for IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:UTRAN-Iu:LU, with TMSI 0x03020100
1054DVLR upd_hlr_vlr_fsm(IMSI-901700000010650:UTRAN-Iu:LU){UPD_HLR_VLR_S_DONE}: Deallocated
1055DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100 - vlr_gsup_rx: now used by 1 (active-conn)
Neels Hofmeyrcbcf89c2018-03-13 17:52:07 +0100[diff] [blame]1056<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
1057 lu_result_sent == 1
1058- a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1059 llist_count(&msub_list) == 1
1060msc_a_is_accepted() == false
Neels Hofmeyrcbcf89c2018-03-13 17:52:07 +0100[diff] [blame]1061- MS sends TMSI Realloc Complete
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]1062 MSC <--UTRAN-Iu-- MS: GSM48_MT_MM_TMSI_REALL_COMPL
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1063DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: + rx_from_ms: now used by 2 (lu,rx_from_ms)
1064DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: RAN decode: DTAP
1065DRLL msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: Dispatching 04.08 message: MM GSM48_MT_MM_TMSI_REALL_COMPL
1066DMM msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: TMSI Reallocation Completed
1067DVLR vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:UTRAN-Iu:LU){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_NEW_TMSI_ACK
1068DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: Received Event LU_COMPL_VLR_E_NEW_TMSI_ACK
Neels Hofmeyr7c5346c2019-02-19 02:36:35 +0100[diff] [blame]1069DVLR SUBSCR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) VLR: update for IMSI=901700000010650 (MSISDN=42342)
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1070DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + attached: now used by 2 (active-conn,attached)
1071DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: state_chg to LU_COMPL_VLR_S_DONE
1072DVLR vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
1073DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
1074DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU)
1075DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU){LU_COMPL_VLR_S_DONE}: Deallocated
1076DVLR vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
1077DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: Received Event MSC_A_EV_AUTHENTICATED
1078DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: state_chg to MSC_A_ST_AUTHENTICATED
1079DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTHENTICATED}: - lu: now used by 1 (rx_from_ms)
1080DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTHENTICATED}: - rx_from_ms: now used by 0 (-)
1081DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTHENTICATED}: Received Event MSC_A_EV_UNUSED
1082DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTHENTICATED}: state_chg to MSC_A_ST_RELEASING
1083DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_RELEASING}: Releasing: msc_a use is 0 (-)
1084DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + msc_a_fsm_releasing_onenter: now used by 3 (active-conn,attached,msc_a_fsm_releasing_onenter)
1085DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + vlr_subscr_cancel_attach_fsm: now used by 4 (active-conn,attached,msc_a_fsm_releasing_onenter,vlr_subscr_cancel_attach_fsm)
1086DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - vlr_subscr_cancel_attach_fsm: now used by 3 (active-conn,attached,msc_a_fsm_releasing_onenter)
1087DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_RELEASING}: + wait-Clear-Complete: now used by 1 (wait-Clear-Complete)
1088DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_RELEASING}: RAN encode: CLEAR_COMMAND on UTRAN-Iu
1089DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
1090DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - msc_a_fsm_releasing_onenter: now used by 2 (active-conn,attached)
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]1091 iu_release_sent == 1
1092- LU was successful, and the conn has already been closed
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1093DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_RELEASING}: RAN decode: CLEAR_COMPLETE
1094DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_RELEASING}: - wait-Clear-Complete: now used by 0 (-)
1095DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_RELEASING}: Received Event MSC_A_EV_UNUSED
1096DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_RELEASING}: state_chg to MSC_A_ST_RELEASED
1097DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_RELEASED}: Released: msc_a use is 0 (-)
1098DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
1099DVLR vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){VLR_ULA_S_DONE}: Terminating in cascade, depth 2 (cause = OSMO_FSM_TERM_PARENT, caused by: msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU))
1100DVLR vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){VLR_ULA_S_DONE}: Removing from parent msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU)
1101DVLR vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
1102DVLR vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){VLR_ULA_S_DONE}: Deferring: will deallocate with msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU)
1103DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_RELEASED}: Removing from parent msub_fsm
1104DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_RELEASED}: max total use count was 3
1105DMSC msub_fsm{active}: Received Event MSUB_EV_ROLE_TERMINATED
1106DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) MSC-A terminated
1107DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) 1 MSC-I still active
1108DMSC msub_fsm{active}: state_chg to terminating
1109DMSC msub_fsm{terminating}: Terminating in cascade, depth 2 (cause = OSMO_FSM_TERM_REGULAR, caused by: msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU))
1110DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){0}: Terminating in cascade, depth 3 (cause = OSMO_FSM_TERM_PARENT, caused by: msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU))
1111DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){0}: Removing from parent msub_fsm
1112DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){0}: Deferring: will deallocate with msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU)
1113DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) Free
1114DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - active-conn: now used by 1 (attached)
1115DMSC msub_fsm{terminating}: Deferring: will deallocate with msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU)
1116DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_RELEASED}: Deallocated, including all deferred deallocations
1117- msub gone
1118 llist_count(&msub_list) == 0
Neels Hofmeyr7c5346c2019-02-19 02:36:35 +0100[diff] [blame]1119DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + standard_lu: now used by 2 (attached,standard_lu)
Neels Hofmeyrcbcf89c2018-03-13 17:52:07 +0100[diff] [blame]1120 vsub != NULL == 1
1121 strcmp(vsub->imsi, IMSI) == 0
Max33b6d0c2018-12-17 17:15:13 +0100[diff] [blame]1122 LAC == 23
Neels Hofmeyr7c5346c2019-02-19 02:36:35 +0100[diff] [blame]1123DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - standard_lu: now used by 1 (attached)
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1124
1125
Neels Hofmeyrcbcf89c2018-03-13 17:52:07 +0100[diff] [blame]1126- after a while, MNCC asks us to setup a call, causing Paging
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1127DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + mncc_tx_to_gsm_cc: now used by 2 (attached,mncc_tx_to_gsm_cc)
1128DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + CC: now used by 3 (attached,mncc_tx_to_gsm_cc,CC)
Neels Hofmeyrf636e6c2019-10-07 21:20:43 +0200[diff] [blame]1129DCC trans(CC:NULL IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 callref-0x423 tid-255) New transaction
Neels Hofmeyrc67b4832019-10-21 02:34:54 +0200[diff] [blame]1130DMNCC trans(CC:NULL IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 callref-0x423 tid-255) rx MNCC_SETUP_REQ
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1131DPAG Paging: IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 for MNCC: establish call: Starting paging
1132 paging request (CALL_CONVERSATIONAL) to IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 on UTRAN-Iu
1133 strcmp(paging_expecting_imsi, vsub->imsi) == 0
1134DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + Paging: now used by 4 (attached,mncc_tx_to_gsm_cc,CC,Paging)
1135DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - mncc_tx_to_gsm_cc: now used by 3 (attached,CC,Paging)
Neels Hofmeyrcbcf89c2018-03-13 17:52:07 +0100[diff] [blame]1136 paging_sent == 1
Neels Hofmeyrcbcf89c2018-03-13 17:52:07 +0100[diff] [blame]1137- MS replies with Paging Response, and VLR sends Auth Request
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]1138 MSC <--UTRAN-Iu-- MS: GSM48_MT_RR_PAG_RESP
Neels Hofmeyrcbcf89c2018-03-13 17:52:07 +0100[diff] [blame]1139 new conn
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1140DMSC msub_fsm{active}: Allocated
1141DMSC msc_a{MSC_A_ST_VALIDATE_L3}: Allocated
1142DMSC msc_a{MSC_A_ST_VALIDATE_L3}: is child of msub_fsm
1143DMSC msc_a(unknown:UTRAN-Iu:NONE){MSC_A_ST_VALIDATE_L3}: state_chg to MSC_A_ST_VALIDATE_L3
1144DMSC dummy_msc_i{0}: Allocated
1145DMSC dummy_msc_i{0}: is child of msub_fsm
1146DREF msc_a(unknown:UTRAN-Iu:NONE){MSC_A_ST_VALIDATE_L3}: + rx_from_ms: now used by 1 (rx_from_ms)
1147DIUCS msc_a(unknown:UTRAN-Iu:NONE){MSC_A_ST_VALIDATE_L3}: RAN decode: COMPL_L3
1148DRLL msc_a(unknown:UTRAN-Iu:NONE){MSC_A_ST_VALIDATE_L3}: Dispatching 04.08 message: RR GSM48_MT_RR_PAG_RESP
1149DRR msc_a(IMSI-901700000010650:UTRAN-Iu:PAGING_RESP){MSC_A_ST_VALIDATE_L3}: Rx PAGING RESPONSE
1150DREF msc_a(IMSI-901700000010650:UTRAN-Iu:PAGING_RESP){MSC_A_ST_VALIDATE_L3}: + paging-response: now used by 2 (rx_from_ms,paging-response)
1151DVLR Process_Access_Request_VLR(IMSI-901700000010650:UTRAN-Iu:PAGING_RESP){PR_ARQ_S_INIT}: Allocated
1152DVLR Process_Access_Request_VLR(IMSI-901700000010650:UTRAN-Iu:PAGING_RESP){PR_ARQ_S_INIT}: is child of msc_a(IMSI-901700000010650:UTRAN-Iu:PAGING_RESP)
1153DVLR Process_Access_Request_VLR(IMSI-901700000010650:UTRAN-Iu:PAGING_RESP){PR_ARQ_S_INIT}: rev=R99 net=UTRAN Auth+Ciph
1154DVLR Process_Access_Request_VLR(IMSI-901700000010650:UTRAN-Iu:PAGING_RESP){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START
Neels Hofmeyr7c5346c2019-02-19 02:36:35 +0100[diff] [blame]1155DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + proc_arq_vlr_fn_init: now used by 4 (attached,CC,Paging,proc_arq_vlr_fn_init)
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1156DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + active-conn: now used by 5 (attached,CC,Paging,proc_arq_vlr_fn_init,active-conn)
1157DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_VALIDATE_L3}: Received Event MSC_A_EV_COMPLETE_LAYER_3_OK
1158DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_VALIDATE_L3}: state_chg to MSC_A_ST_AUTH_CIPH
1159DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi()
1160DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_WAIT_AUTH
1161DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){VLR_SUB_AS_NEEDS_AUTH}: Allocated
1162DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){VLR_SUB_AS_NEEDS_AUTH}: is child of Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP)
1163DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
1164DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_WAIT_RESP
1165DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=1 -- will use UMTS AKA (is_r99=yes, at->vec.auth_types=0x3)
1166- sending UMTS Auth Request for IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP: tuple use_count=1 key_seq=1 auth_types=0x3 and...
Neels Hofmeyrcbcf89c2018-03-13 17:52:07 +0100[diff] [blame]1167- ...rand=c187a53a5e6b9d573cac7c74451fd46d
1168- ...autn=1843a645b98d00005b2d666af46c45d9
1169- ...expecting res=7db47cf7f81e4dc7
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1170DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - proc_arq_vlr_fn_init: now used by 4 (attached,CC,Paging,active-conn)
1171DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_AUTH_CIPH}: - rx_from_ms: now used by 1 (paging-response)
Neels Hofmeyrcbcf89c2018-03-13 17:52:07 +0100[diff] [blame]1172 auth_request_sent == 1
1173- MS sends Authen Response, VLR accepts and sends SecurityModeControl
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]1174 MSC <--UTRAN-Iu-- MS: GSM48_MT_MM_AUTH_RESP
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1175DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_AUTH_CIPH}: + rx_from_ms: now used by 2 (paging-response,rx_from_ms)
1176DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_AUTH_CIPH}: RAN decode: DTAP
1177DRLL msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_AUTH_CIPH}: Dispatching 04.08 message: MM GSM48_MT_MM_AUTH_RESP
1178DMM msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_AUTH_CIPH}: MM UMTS AUTHENTICATION RESPONSE (res = 7db47cf7f81e4dc7)
1179DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP
Neels Hofmeyr361e5712019-01-03 02:32:14 +0100[diff] [blame]1180DVLR SUBSCR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) AUTH on UTRAN received RES: 7db47cf7f81e4dc7 (8 bytes)
1181DVLR SUBSCR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) AUTH established UMTS security context
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1182DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result PASSED
1183DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
1184DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
1185DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){VLR_SUB_AS_AUTHENTICATED}: Removing from parent Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP)
1186DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){PR_ARQ_S_WAIT_AUTH}: Received Event PR_ARQ_E_AUTH_RES
1187DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2()
1188DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){PR_ARQ_S_WAIT_AUTH}: Set Ciphering Mode
1189DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_AUTH_CIPH}: RAN encode: CIPHER_MODE_COMMAND on UTRAN-Iu
1190- sending SecurityModeControl: ik=1159ec926a50e98c034a6b7d7c9f418d
1191DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
1192DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){PR_ARQ_S_WAIT_AUTH}: state_chg to PR_ARQ_S_WAIT_CIPH
1193DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){VLR_SUB_AS_AUTHENTICATED}: Deallocated
1194DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_AUTH_CIPH}: - rx_from_ms: now used by 1 (paging-response)
Neels Hofmeyrcbcf89c2018-03-13 17:52:07 +0100[diff] [blame]1195 security_mode_ctrl_sent == 1
1196- MS sends SecurityModeControl acceptance, VLR accepts, sends CC Setup
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1197DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_AUTH_CIPH}: RAN decode: CIPHER_MODE_COMPLETE
1198DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){PR_ARQ_S_WAIT_CIPH}: Received Event PR_ARQ_E_CIPH_RES
1199DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_node2_post_ciph()
1200DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on UTRAN-Iu
1201DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
1202DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_node2_post_vlr()
1203DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_pres()
1204DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_trace()
1205DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_imei()
1206DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){PR_ARQ_S_WAIT_CIPH}: proc_arq_fsm_done(PASSED)
1207DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){PR_ARQ_S_WAIT_CIPH}: state_chg to PR_ARQ_S_DONE
1208DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){PR_ARQ_S_DONE}: Process Access Request result: PASSED
1209DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_AUTH_CIPH}: Received Event MSC_A_EV_AUTHENTICATED
1210DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_AUTH_CIPH}: state_chg to MSC_A_ST_AUTHENTICATED
1211DPAG Paging: IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 for MNCC: establish call: Paging Response action (success)
1212DPAG Paging: IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 for MNCC: establish call: Removing Paging Request
Neels Hofmeyrf636e6c2019-10-07 21:20:43 +0200[diff] [blame]1213DCC trans(CC:NULL IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 callref-0x423 tid-255) Paging succeeded
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1214DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_AUTHENTICATED}: + cc: now used by 2 (paging-response,cc)
1215DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_AUTHENTICATED}: Received Event MSC_A_EV_TRANSACTION_ACCEPTED
1216DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_AUTHENTICATED}: state_chg to MSC_A_ST_COMMUNICATING
Neels Hofmeyrf636e6c2019-10-07 21:20:43 +0200[diff] [blame]1217DCC trans(CC:NULL IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP callref-0x423 tid-0) starting timer T303 with 30 seconds
1218DCC trans(CC:NULL IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP callref-0x423 tid-0) new state NULL -> CALL_PRESENT
Neels Hofmeyrc192c0b2019-10-07 21:41:18 +0200[diff] [blame]1219DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_COMMUNICATING}: Sending DTAP: CC GSM48_MT_CC_SETUP
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1220DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_COMMUNICATING}: RAN encode: DTAP on UTRAN-Iu
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]1221- DTAP --UTRAN-Iu--> MS: GSM48_MT_CC_SETUP: 0305
Neels Hofmeyrcbcf89c2018-03-13 17:52:07 +0100[diff] [blame]1222- DTAP matches expected message
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1223DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
1224DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - Paging: now used by 3 (attached,CC,active-conn)
1225DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_COMMUNICATING}: - paging-response: now used by 1 (cc)
Neels Hofmeyr3f391dd2019-08-29 03:53:11 +0200[diff] [blame^]1226- MS confirms call, we create a RAN-side RTP and forward MNCC_CALL_CONF_IND
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]1227 MSC <--UTRAN-Iu-- MS: GSM48_MT_CC_CALL_CONF
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1228DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_COMMUNICATING}: + rx_from_ms: now used by 2 (cc,rx_from_ms)
1229DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_COMMUNICATING}: RAN decode: DTAP
1230DRLL msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_COMMUNICATING}: Dispatching 04.08 message: CC GSM48_MT_CC_CALL_CONF
Neels Hofmeyrf636e6c2019-10-07 21:20:43 +0200[diff] [blame]1231DCC trans(CC:CALL_PRESENT IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP callref-0x423 tid-0) rx CALL_CONF in state CALL_PRESENT
1232DCC trans(CC:CALL_PRESENT IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP callref-0x423 tid-0) stopping pending timer T303
1233DCC trans(CC:CALL_PRESENT IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP callref-0x423 tid-0) starting timer T310 with 30 seconds
1234DCC trans(CC:CALL_PRESENT IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP callref-0x423 tid-0) new state CALL_PRESENT -> MO_TERM_CALL_CONF
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1235DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_COMMUNICATING}: Starting call assignment
1236DCC call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){ESTABLISHING}: Allocated
1237DCC call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){ESTABLISHING}: is child of msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP)
Neels Hofmeyr3f391dd2019-08-29 03:53:11 +0200[diff] [blame^]1238 MGW <--CRCX to RTP_TO_RAN-- MSC: callref=0x423
1239DCC rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){UNINITIALIZED}: Allocated
1240DCC rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){UNINITIALIZED}: is child of call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP)
Neels Hofmeyrf636e6c2019-10-07 21:20:43 +0200[diff] [blame]1241DMNCC trans(CC:MO_TERM_CALL_CONF IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP callref-0x423 tid-0) tx MNCC_CALL_CONF_IND
Neels Hofmeyrcbcf89c2018-03-13 17:52:07 +0100[diff] [blame]1242 MSC --> MNCC: callref 0x423: MNCC_CALL_CONF_IND
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1243DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_COMMUNICATING}: - rx_from_ms: now used by 1 (cc)
Neels Hofmeyr3f391dd2019-08-29 03:53:11 +0200[diff] [blame^]1244- MNCC sends MNCC_RTP_CREATE
1245DMNCC trans(CC:MO_TERM_CALL_CONF IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP callref-0x423 tid-0) rx MNCC_RTP_CREATE
1246DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_COMMUNICATING}: Assignment for this trans already started earlier
1247- MGW acknowledges the CRCX to RAN, triggering Assignment
1248 MGW --CRCX OK to RTP_TO_RAN--> MSC
1249DCC call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){ESTABLISHING}: Received Event CALL_LEG_EV_RTP_STREAM_ADDR_AVAILABLE
1250DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_COMMUNICATING}: Received Event MSC_EV_CALL_LEG_RTP_LOCAL_ADDR_AVAILABLE
1251DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_COMMUNICATING}: MGW endpoint's RTP address available for the CI RTP_TO_RAN: 10.23.23.1:23 (osmux=no:-2)
1252DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_COMMUNICATING}: RAN encode: ASSIGNMENT_COMMAND on UTRAN-Iu
1253DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
1254- Assignment completes, triggering CRCX to CN
1255DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_COMMUNICATING}: RAN decode: ASSIGNMENT_COMPLETE
1256DCC rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP:trans-0:call-1059:RTP_TO_RAN:no-CI){UNINITIALIZED}: setting codec to AMR/8000/1
1257DCC rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP:trans-0:call-1059:RTP_TO_RAN:no-CI:local-10-23-23-1-23){UNINITIALIZED}: setting remote addr to :0
1258DCC rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP:trans-0:call-1059:RTP_TO_RAN:no-CI:local-10-23-23-1-23){UNINITIALIZED}: Not committing: no MGW endpoint CI set up
1259 MGW <--CRCX to RTP_TO_CN-- MSC: callref=0x423
1260DCC rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){UNINITIALIZED}: Allocated
1261DCC rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){UNINITIALIZED}: is child of call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP)
1262DCC rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP:trans-0:call-1059:RTP_TO_CN:no-CI){UNINITIALIZED}: setting codec to AMR/8000/1
1263- When the CN side RTP address is known, send MNCC_RTP_CREATE
1264 MGW --CRCX OK to RTP_TO_CN--> MSC
1265DCC call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){ESTABLISHING}: Received Event CALL_LEG_EV_RTP_STREAM_ADDR_AVAILABLE
1266DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_COMMUNICATING}: Received Event MSC_EV_CALL_LEG_RTP_LOCAL_ADDR_AVAILABLE
1267DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_COMMUNICATING}: MGW endpoint's RTP address available for the CI RTP_TO_CN: 10.23.23.1:23 (osmux=no:-2)
1268DMNCC trans(CC:MO_TERM_CALL_CONF IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP callref-0x423 tid-0) tx MNCC_RTP_CREATE
1269 MSC --> MNCC: callref 0x423: MNCC_RTP_CREATE
Neels Hofmeyrcbcf89c2018-03-13 17:52:07 +0100[diff] [blame]1270- Total time passed: 1.000023 s
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]1271 MSC <--UTRAN-Iu-- MS: GSM48_MT_CC_ALERTING
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1272DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_COMMUNICATING}: + rx_from_ms: now used by 2 (cc,rx_from_ms)
1273DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_COMMUNICATING}: RAN decode: DTAP
1274DRLL msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_COMMUNICATING}: Dispatching 04.08 message: CC GSM48_MT_CC_ALERTING
Neels Hofmeyrf636e6c2019-10-07 21:20:43 +0200[diff] [blame]1275DCC trans(CC:MO_TERM_CALL_CONF IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP callref-0x423 tid-0) rx ALERTING in state MO_TERM_CALL_CONF
1276DCC trans(CC:MO_TERM_CALL_CONF IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP callref-0x423 tid-0) stopping pending timer T310
1277DCC trans(CC:MO_TERM_CALL_CONF IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP callref-0x423 tid-0) starting timer T301 with 180 seconds
1278DCC trans(CC:MO_TERM_CALL_CONF IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP callref-0x423 tid-0) new state MO_TERM_CALL_CONF -> CALL_RECEIVED
1279DMNCC trans(CC:CALL_RECEIVED IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP callref-0x423 tid-0) tx MNCC_ALERT_IND
Neels Hofmeyrcbcf89c2018-03-13 17:52:07 +0100[diff] [blame]1280 MSC --> MNCC: callref 0x423: MNCC_ALERT_IND
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1281DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_COMMUNICATING}: - rx_from_ms: now used by 1 (cc)
Neels Hofmeyrcbcf89c2018-03-13 17:52:07 +0100[diff] [blame]1282- Total time passed: 16.000046 s
1283- The call failed, the BSC sends a BSSMAP Clear Request
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1284DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_COMMUNICATING}: Received Event MSC_A_EV_CN_CLOSE
1285DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_COMMUNICATING}: state_chg to MSC_A_ST_RELEASING
1286DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_RELEASING}: Releasing: msc_a use is 1 (cc)
1287DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + msc_a_fsm_releasing_onenter: now used by 4 (attached,CC,active-conn,msc_a_fsm_releasing_onenter)
1288DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + vlr_subscr_cancel_attach_fsm: now used by 5 (attached,CC,active-conn,msc_a_fsm_releasing_onenter,vlr_subscr_cancel_attach_fsm)
1289DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - vlr_subscr_cancel_attach_fsm: now used by 4 (attached,CC,active-conn,msc_a_fsm_releasing_onenter)
Neels Hofmeyrf636e6c2019-10-07 21:20:43 +0200[diff] [blame]1290DCC trans(CC:CALL_RECEIVED IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP callref-0x423 tid-0) Freeing transaction
1291DCC trans(CC:CALL_RECEIVED IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP callref-0x423 tid-0) stopping pending timer T301
1292DCC trans(CC:CALL_RECEIVED IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP callref-0x423 tid-0) starting timer T308 with 10 seconds
1293DCC trans(CC:CALL_RECEIVED IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP callref-0x423 tid-0) new state CALL_RECEIVED -> RELEASE_REQ
Neels Hofmeyrc192c0b2019-10-07 21:41:18 +0200[diff] [blame]1294DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_RELEASING}: Sending DTAP: CC GSM48_MT_CC_RELEASE
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1295DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_RELEASING}: RAN encode: DTAP on UTRAN-Iu
Keith Whyteff17f8f2019-08-01 12:20:25 +0200[diff] [blame]1296- DTAP --UTRAN-Iu--> MS: GSM48_MT_CC_RELEASE: 032d0802e1af
Neels Hofmeyrcbcf89c2018-03-13 17:52:07 +0100[diff] [blame]1297- DTAP matches expected message
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1298DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
Neels Hofmeyrf636e6c2019-10-07 21:20:43 +0200[diff] [blame]1299DMNCC trans(CC:RELEASE_REQ IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP callref-0x423 tid-0) tx MNCC_REL_CNF
Neels Hofmeyrcbcf89c2018-03-13 17:52:07 +0100[diff] [blame]1300 MSC --> MNCC: callref 0x423: MNCC_REL_CNF
Neels Hofmeyrf636e6c2019-10-07 21:20:43 +0200[diff] [blame]1301DCC trans(CC:RELEASE_REQ IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP callref-0x423 tid-0) stopping pending timer T308
1302DCC trans(CC:RELEASE_REQ IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP callref-0x423 tid-0) new state RELEASE_REQ -> NULL
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1303DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - CC: now used by 3 (attached,active-conn,msc_a_fsm_releasing_onenter)
1304DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_RELEASING}: - cc: now used by 0 (-)
1305DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_RELEASING}: Received Event MSC_A_EV_UNUSED
1306DCC call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){ESTABLISHING}: state_chg to RELEASING
1307DCC call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){RELEASING}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
Neels Hofmeyr3f391dd2019-08-29 03:53:11 +0200[diff] [blame^]1308DCC rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP:trans-0:call-1059:RTP_TO_CN:no-CI){UNINITIALIZED}: Terminating in cascade, depth 2 (cause = OSMO_FSM_TERM_PARENT, caused by: call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP))
1309DCC rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP:trans-0:call-1059:RTP_TO_CN:no-CI){UNINITIALIZED}: Removing from parent call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP)
1310DCC rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP:trans-0:call-1059:RTP_TO_CN:no-CI){UNINITIALIZED}: Deferring: will deallocate with call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP)
1311DCC rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP:trans-0:call-1059:RTP_TO_RAN:no-CI:local-10-23-23-1-23){UNINITIALIZED}: Terminating in cascade, depth 2 (cause = OSMO_FSM_TERM_PARENT, caused by: call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP))
1312DCC rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP:trans-0:call-1059:RTP_TO_RAN:no-CI:local-10-23-23-1-23){UNINITIALIZED}: Removing from parent call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP)
1313DCC rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP:trans-0:call-1059:RTP_TO_RAN:no-CI:local-10-23-23-1-23){UNINITIALIZED}: Deferring: will deallocate with call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP)
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1314DCC call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){RELEASING}: Removing from parent msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP)
1315DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_RELEASING}: Received Event MSC_EV_CALL_LEG_TERM
Neels Hofmeyr3f391dd2019-08-29 03:53:11 +0200[diff] [blame^]1316DCC call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){RELEASING}: Deallocated, including all deferred deallocations
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1317DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_RELEASING}: + wait-Clear-Complete: now used by 1 (wait-Clear-Complete)
1318DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_RELEASING}: RAN encode: CLEAR_COMMAND on UTRAN-Iu
1319DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
1320DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - msc_a_fsm_releasing_onenter: now used by 2 (attached,active-conn)
1321DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_RELEASING}: RAN decode: CLEAR_COMPLETE
1322DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_RELEASING}: - wait-Clear-Complete: now used by 0 (-)
1323DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_RELEASING}: Received Event MSC_A_EV_UNUSED
1324DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_RELEASING}: state_chg to MSC_A_ST_RELEASED
1325DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_RELEASED}: Released: msc_a use is 0 (-)
1326DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
1327DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){PR_ARQ_S_DONE}: Terminating in cascade, depth 2 (cause = OSMO_FSM_TERM_PARENT, caused by: msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP))
1328DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){PR_ARQ_S_DONE}: Removing from parent msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP)
1329DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){PR_ARQ_S_DONE}: Deferring: will deallocate with msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP)
1330DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_RELEASED}: Removing from parent msub_fsm
1331DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_RELEASED}: max total use count was 2
1332DMSC msub_fsm{active}: Received Event MSUB_EV_ROLE_TERMINATED
1333DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) MSC-A terminated
1334DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) 1 MSC-I still active
1335DMSC msub_fsm{active}: state_chg to terminating
1336DMSC msub_fsm{terminating}: Terminating in cascade, depth 2 (cause = OSMO_FSM_TERM_REGULAR, caused by: msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP))
1337DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){0}: Terminating in cascade, depth 3 (cause = OSMO_FSM_TERM_PARENT, caused by: msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP))
1338DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){0}: Removing from parent msub_fsm
1339DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){0}: Deferring: will deallocate with msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP)
1340DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) Free
1341DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - active-conn: now used by 1 (attached)
1342DMSC msub_fsm{terminating}: Deferring: will deallocate with msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP)
1343DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:PAGING_RESP){MSC_A_ST_RELEASED}: Deallocated, including all deferred deallocations
1344- msub gone
1345 llist_count(&msub_list) == 0
Neels Hofmeyrcbcf89c2018-03-13 17:52:07 +0100[diff] [blame]1346- Total time passed: 31.000069 s
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1347DVLR freeing VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 (max total use count was 5)
Neels Hofmeyrcbcf89c2018-03-13 17:52:07 +0100[diff] [blame]1348===== test_call_mt2: SUCCESS
1349
1350full talloc report on 'msgb' (total 0 bytes in 1 blocks)
Alexander Couzensefa7b972019-04-27 23:45:37 +0200[diff] [blame]1351talloc_total_blocks(tall_bsc_ctx) == 19
Neels Hofmeyrcbcf89c2018-03-13 17:52:07 +0100[diff] [blame]1352
Neels Hofmeyreb1cfdb2018-03-15 13:42:10 +0100[diff] [blame]1353===== test_call_mo_to_unknown
1354- Total time passed: 0.000000 s
1355- Location Update request causes a GSUP Send Auth Info request to HLR
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]1356 MSC <--UTRAN-Iu-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
Neels Hofmeyreb1cfdb2018-03-15 13:42:10 +0100[diff] [blame]1357 new conn
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1358DMSC msub_fsm{active}: Allocated
1359DMSC msc_a{MSC_A_ST_VALIDATE_L3}: Allocated
1360DMSC msc_a{MSC_A_ST_VALIDATE_L3}: is child of msub_fsm
1361DMSC msc_a(unknown:UTRAN-Iu:NONE){MSC_A_ST_VALIDATE_L3}: state_chg to MSC_A_ST_VALIDATE_L3
1362DMSC dummy_msc_i{0}: Allocated
1363DMSC dummy_msc_i{0}: is child of msub_fsm
1364DREF msc_a(unknown:UTRAN-Iu:NONE){MSC_A_ST_VALIDATE_L3}: + rx_from_ms: now used by 1 (rx_from_ms)
1365DIUCS msc_a(unknown:UTRAN-Iu:NONE){MSC_A_ST_VALIDATE_L3}: RAN decode: COMPL_L3
1366DRLL msc_a(unknown:UTRAN-Iu:NONE){MSC_A_ST_VALIDATE_L3}: Dispatching 04.08 message: MM GSM48_MT_MM_LOC_UPD_REQUEST
1367DMM msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_VALIDATE_L3}: LOCATION UPDATING REQUEST: MI=IMSI-901700000010650 LU-type=NORMAL
1368DMM msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_VALIDATE_L3}: USIM: old LAI: 901-70-23
1369DREF msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_VALIDATE_L3}: + mm_rx_loc_upd_req: now used by 2 (rx_from_ms,mm_rx_loc_upd_req)
1370DREF msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_VALIDATE_L3}: + lu: now used by 3 (rx_from_ms,mm_rx_loc_upd_req,lu)
1371DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_IDLE}: Allocated
1372DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_IDLE}: is child of msc_a(IMSI-901700000010650:UTRAN-Iu:LU)
1373DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_IDLE}: rev=R99 net=UTRAN Auth+Ciph
1374DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
Neels Hofmeyr7c5346c2019-02-19 02:36:35 +0100[diff] [blame]1375DREF VLR subscr unknown + _lu_fsm_associate_vsub: now used by 1 (_lu_fsm_associate_vsub)
Neels Hofmeyreb1cfdb2018-03-15 13:42:10 +0100[diff] [blame]1376DVLR set IMSI on subscriber; IMSI=901700000010650 id=901700000010650
1377DVLR New subscr, IMSI: 901700000010650
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1378DREF VLR subscr IMSI-901700000010650 + active-conn: now used by 2 (_lu_fsm_associate_vsub,active-conn)
1379DMSC msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_VALIDATE_L3}: Received Event MSC_A_EV_COMPLETE_LAYER_3_OK
1380DMSC msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_VALIDATE_L3}: state_chg to MSC_A_ST_AUTH_CIPH
1381DREF VLR subscr IMSI-901700000010650 - _lu_fsm_associate_vsub: now used by 1 (active-conn)
Oliver Smithcbf2c932019-05-06 13:09:55 +0200[diff] [blame]1382DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_node1_pre()
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1383DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
1384DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_AUTH
1385DVLR VLR_Authenticate(IMSI-901700000010650:UTRAN-Iu:LU){VLR_SUB_AS_NEEDS_AUTH}: Allocated
1386DVLR VLR_Authenticate(IMSI-901700000010650:UTRAN-Iu:LU){VLR_SUB_AS_NEEDS_AUTH}: is child of vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU)
1387DVLR VLR_Authenticate(IMSI-901700000010650:UTRAN-Iu:LU){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
1388GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000000156f00a0101
1389DVLR VLR_Authenticate(IMSI-901700000010650:UTRAN-Iu:LU){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_AI
1390DREF msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: - mm_rx_loc_upd_req: now used by 2 (rx_from_ms,lu)
1391DREF msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: - rx_from_ms: now used by 1 (lu)
Neels Hofmeyreb1cfdb2018-03-15 13:42:10 +0100[diff] [blame]1392 lu_result_sent == 0
1393- from HLR, rx _SEND_AUTH_INFO_RESULT; VLR sends Auth Req to MS
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1394<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 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
1395DREF VLR subscr IMSI-901700000010650 + vlr_gsup_rx: now used by 2 (active-conn,vlr_gsup_rx)
1396DVLR VLR_Authenticate(IMSI-901700000010650:UTRAN-Iu:LU){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: Received Event VLR_AUTH_E_HLR_SAI_ACK
Neels Hofmeyr361e5712019-01-03 02:32:14 +0100[diff] [blame]1397DVLR SUBSCR(IMSI-901700000010650) Received 5 auth tuples
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1398DVLR VLR_Authenticate(IMSI-901700000010650:UTRAN-Iu:LU){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: state_chg to VLR_SUB_AS_WAIT_RESP
1399DVLR VLR_Authenticate(IMSI-901700000010650:UTRAN-Iu:LU){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=0 -- will use UMTS AKA (is_r99=yes, at->vec.auth_types=0x3)
1400- sending UMTS Auth Request for IMSI-901700000010650:UTRAN-Iu:LU: tuple use_count=1 key_seq=0 auth_types=0x3 and...
Neels Hofmeyreb1cfdb2018-03-15 13:42:10 +0100[diff] [blame]1401- ...rand=39fa2f4e3d523d8619a73b4f65c3e14d
1402- ...autn=8704f5ba55f30000d2ee44b22c8ea919
1403- ...expecting res=e229c19e791f2e41
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1404DREF VLR subscr IMSI-901700000010650 - vlr_gsup_rx: now used by 1 (active-conn)
Neels Hofmeyreb1cfdb2018-03-15 13:42:10 +0100[diff] [blame]1405<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0
1406 auth_request_sent == 1
1407 lu_result_sent == 0
1408- MS sends Authen Response, VLR accepts and sends SecurityModeControl
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]1409 MSC <--UTRAN-Iu-- MS: GSM48_MT_MM_AUTH_RESP
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1410DREF msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: + rx_from_ms: now used by 2 (lu,rx_from_ms)
1411DIUCS msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: RAN decode: DTAP
1412DRLL msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: Dispatching 04.08 message: MM GSM48_MT_MM_AUTH_RESP
1413DMM msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: MM UMTS AUTHENTICATION RESPONSE (res = e229c19e791f2e41)
1414DVLR VLR_Authenticate(IMSI-901700000010650:UTRAN-Iu:LU){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP
Neels Hofmeyr361e5712019-01-03 02:32:14 +0100[diff] [blame]1415DVLR SUBSCR(IMSI-901700000010650) AUTH on UTRAN received RES: e229c19e791f2e41 (8 bytes)
1416DVLR SUBSCR(IMSI-901700000010650) AUTH established UMTS security context
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1417DVLR VLR_Authenticate(IMSI-901700000010650:UTRAN-Iu:LU){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result PASSED
1418DVLR VLR_Authenticate(IMSI-901700000010650:UTRAN-Iu:LU){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
1419DVLR VLR_Authenticate(IMSI-901700000010650:UTRAN-Iu:LU){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
1420DVLR VLR_Authenticate(IMSI-901700000010650:UTRAN-Iu:LU){VLR_SUB_AS_AUTHENTICATED}: Removing from parent vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU)
1421DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES
1422DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth()
1423DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_WAIT_AUTH}: Set Ciphering Mode
1424DMSC msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: RAN encode: CIPHER_MODE_COMMAND on UTRAN-Iu
1425- sending SecurityModeControl: ik=27497388b6cb044648f396aa155b95ef
1426DMSC dummy_msc_i(IMSI-901700000010650:UTRAN-Iu:LU){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
1427DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_CIPH
1428DVLR VLR_Authenticate(IMSI-901700000010650:UTRAN-Iu:LU){VLR_SUB_AS_AUTHENTICATED}: Deallocated
1429DREF msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: - rx_from_ms: now used by 1 (lu)
Neels Hofmeyreb1cfdb2018-03-15 13:42:10 +0100[diff] [blame]1430 security_mode_ctrl_sent == 1
1431 lu_result_sent == 0
1432- MS sends SecurityModeControl acceptance, VLR accepts and sends GSUP LU Req to HLR
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1433DIUCS msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: RAN decode: CIPHER_MODE_COMPLETE
1434DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_WAIT_CIPH}: Received Event VLR_ULA_E_CIPH_RES
1435DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_WAIT_CIPH}: vlr_loc_upd_post_ciph()
1436DMSC msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on UTRAN-Iu
1437DMSC dummy_msc_i(IMSI-901700000010650:UTRAN-Iu:LU){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
1438DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_WAIT_CIPH}: vlr_loc_upd_node_4()
1439DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_WAIT_CIPH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
1440DVLR upd_hlr_vlr_fsm(IMSI-901700000010650:UTRAN-Iu:LU){UPD_HLR_VLR_S_INIT}: Allocated
1441DVLR upd_hlr_vlr_fsm(IMSI-901700000010650:UTRAN-Iu:LU){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU)
1442DVLR upd_hlr_vlr_fsm(IMSI-901700000010650:UTRAN-Iu:LU){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
1443GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000000156f02801020a0101
1444DVLR upd_hlr_vlr_fsm(IMSI-901700000010650:UTRAN-Iu:LU){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
Neels Hofmeyreb1cfdb2018-03-15 13:42:10 +0100[diff] [blame]1445 gsup_tx_confirmed == 1
1446 lu_result_sent == 0
1447- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1448<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000000156f00804032443f20a0101
1449DREF VLR subscr IMSI-901700000010650 + vlr_gsup_rx: now used by 2 (active-conn,vlr_gsup_rx)
Neels Hofmeyreb1cfdb2018-03-15 13:42:10 +0100[diff] [blame]1450DVLR IMSI:901700000010650 has MSISDN:42342
Neels Hofmeyr7c5346c2019-02-19 02:36:35 +0100[diff] [blame]1451DVLR SUBSCR(IMSI-901700000010650:MSISDN-42342) VLR: update for IMSI=901700000010650 (MSISDN=42342)
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1452GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000000156f00a0101
1453DREF VLR subscr IMSI-901700000010650:MSISDN-42342 - vlr_gsup_rx: now used by 1 (active-conn)
Neels Hofmeyreb1cfdb2018-03-15 13:42:10 +0100[diff] [blame]1454<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
1455 lu_result_sent == 0
1456- HLR also sends GSUP _UPDATE_LOCATION_RESULT
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1457<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000000156f00a0101
1458DREF VLR subscr IMSI-901700000010650:MSISDN-42342 + vlr_gsup_rx: now used by 2 (active-conn,vlr_gsup_rx)
1459DVLR vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
1460DVLR upd_hlr_vlr_fsm(IMSI-901700000010650:UTRAN-Iu:LU){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
1461DVLR upd_hlr_vlr_fsm(IMSI-901700000010650:UTRAN-Iu:LU){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
1462DVLR upd_hlr_vlr_fsm(IMSI-901700000010650:UTRAN-Iu:LU){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
1463DVLR upd_hlr_vlr_fsm(IMSI-901700000010650:UTRAN-Iu:LU){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU)
1464DVLR vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
1465DVLR vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
1466DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU){LU_COMPL_VLR_S_INIT}: Allocated
1467DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU)
1468DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
1469DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
1470DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
1471DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU){LU_COMPL_VLR_S_WAIT_SUB_PRES}: lu_compl_vlr_new_tmsi()
Neels Hofmeyr7c5346c2019-02-19 02:36:35 +0100[diff] [blame]1472DVLR SUBSCR(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100) VLR: update for IMSI=901700000010650 (MSISDN=42342)
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1473DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_TMSI_CNF
1474- sending LU Accept for IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:UTRAN-Iu:LU, with TMSI 0x03020100
1475DVLR upd_hlr_vlr_fsm(IMSI-901700000010650:UTRAN-Iu:LU){UPD_HLR_VLR_S_DONE}: Deallocated
1476DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100 - vlr_gsup_rx: now used by 1 (active-conn)
Neels Hofmeyreb1cfdb2018-03-15 13:42:10 +0100[diff] [blame]1477<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
1478 lu_result_sent == 1
1479- a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1480 llist_count(&msub_list) == 1
1481msc_a_is_accepted() == false
Neels Hofmeyreb1cfdb2018-03-15 13:42:10 +0100[diff] [blame]1482- MS sends TMSI Realloc Complete
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]1483 MSC <--UTRAN-Iu-- MS: GSM48_MT_MM_TMSI_REALL_COMPL
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1484DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: + rx_from_ms: now used by 2 (lu,rx_from_ms)
1485DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: RAN decode: DTAP
1486DRLL msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: Dispatching 04.08 message: MM GSM48_MT_MM_TMSI_REALL_COMPL
1487DMM msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: TMSI Reallocation Completed
1488DVLR vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:UTRAN-Iu:LU){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_NEW_TMSI_ACK
1489DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: Received Event LU_COMPL_VLR_E_NEW_TMSI_ACK
Neels Hofmeyr7c5346c2019-02-19 02:36:35 +0100[diff] [blame]1490DVLR SUBSCR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) VLR: update for IMSI=901700000010650 (MSISDN=42342)
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1491DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + attached: now used by 2 (active-conn,attached)
1492DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: state_chg to LU_COMPL_VLR_S_DONE
1493DVLR vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
1494DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
1495DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU)
1496DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU){LU_COMPL_VLR_S_DONE}: Deallocated
1497DVLR vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
1498DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: Received Event MSC_A_EV_AUTHENTICATED
1499DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: state_chg to MSC_A_ST_AUTHENTICATED
1500DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTHENTICATED}: - lu: now used by 1 (rx_from_ms)
1501DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTHENTICATED}: - rx_from_ms: now used by 0 (-)
1502DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTHENTICATED}: Received Event MSC_A_EV_UNUSED
1503DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTHENTICATED}: state_chg to MSC_A_ST_RELEASING
1504DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_RELEASING}: Releasing: msc_a use is 0 (-)
1505DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + msc_a_fsm_releasing_onenter: now used by 3 (active-conn,attached,msc_a_fsm_releasing_onenter)
1506DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + vlr_subscr_cancel_attach_fsm: now used by 4 (active-conn,attached,msc_a_fsm_releasing_onenter,vlr_subscr_cancel_attach_fsm)
1507DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - vlr_subscr_cancel_attach_fsm: now used by 3 (active-conn,attached,msc_a_fsm_releasing_onenter)
1508DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_RELEASING}: + wait-Clear-Complete: now used by 1 (wait-Clear-Complete)
1509DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_RELEASING}: RAN encode: CLEAR_COMMAND on UTRAN-Iu
1510DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
1511DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - msc_a_fsm_releasing_onenter: now used by 2 (active-conn,attached)
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]1512 iu_release_sent == 1
1513- LU was successful, and the conn has already been closed
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1514DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_RELEASING}: RAN decode: CLEAR_COMPLETE
1515DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_RELEASING}: - wait-Clear-Complete: now used by 0 (-)
1516DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_RELEASING}: Received Event MSC_A_EV_UNUSED
1517DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_RELEASING}: state_chg to MSC_A_ST_RELEASED
1518DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_RELEASED}: Released: msc_a use is 0 (-)
1519DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
1520DVLR vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){VLR_ULA_S_DONE}: Terminating in cascade, depth 2 (cause = OSMO_FSM_TERM_PARENT, caused by: msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU))
1521DVLR vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){VLR_ULA_S_DONE}: Removing from parent msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU)
1522DVLR vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
1523DVLR vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){VLR_ULA_S_DONE}: Deferring: will deallocate with msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU)
1524DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_RELEASED}: Removing from parent msub_fsm
1525DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_RELEASED}: max total use count was 3
1526DMSC msub_fsm{active}: Received Event MSUB_EV_ROLE_TERMINATED
1527DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) MSC-A terminated
1528DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) 1 MSC-I still active
1529DMSC msub_fsm{active}: state_chg to terminating
1530DMSC msub_fsm{terminating}: Terminating in cascade, depth 2 (cause = OSMO_FSM_TERM_REGULAR, caused by: msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU))
1531DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){0}: Terminating in cascade, depth 3 (cause = OSMO_FSM_TERM_PARENT, caused by: msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU))
1532DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){0}: Removing from parent msub_fsm
1533DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){0}: Deferring: will deallocate with msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU)
1534DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) Free
1535DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - active-conn: now used by 1 (attached)
1536DMSC msub_fsm{terminating}: Deferring: will deallocate with msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU)
1537DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_RELEASED}: Deallocated, including all deferred deallocations
1538- msub gone
1539 llist_count(&msub_list) == 0
Neels Hofmeyr7c5346c2019-02-19 02:36:35 +0100[diff] [blame]1540DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + standard_lu: now used by 2 (attached,standard_lu)
Neels Hofmeyreb1cfdb2018-03-15 13:42:10 +0100[diff] [blame]1541 vsub != NULL == 1
1542 strcmp(vsub->imsi, IMSI) == 0
Max33b6d0c2018-12-17 17:15:13 +0100[diff] [blame]1543 LAC == 23
Neels Hofmeyr7c5346c2019-02-19 02:36:35 +0100[diff] [blame]1544DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - standard_lu: now used by 1 (attached)
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1545
1546
Neels Hofmeyreb1cfdb2018-03-15 13:42:10 +0100[diff] [blame]1547- after a while, a new conn sends a CM Service Request. VLR responds with Auth Req, 2nd auth vector
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]1548 MSC <--UTRAN-Iu-- MS: GSM48_MT_MM_CM_SERV_REQ
Neels Hofmeyreb1cfdb2018-03-15 13:42:10 +0100[diff] [blame]1549 new conn
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1550DMSC msub_fsm{active}: Allocated
1551DMSC msc_a{MSC_A_ST_VALIDATE_L3}: Allocated
1552DMSC msc_a{MSC_A_ST_VALIDATE_L3}: is child of msub_fsm
1553DMSC msc_a(unknown:UTRAN-Iu:NONE){MSC_A_ST_VALIDATE_L3}: state_chg to MSC_A_ST_VALIDATE_L3
1554DMSC dummy_msc_i{0}: Allocated
1555DMSC dummy_msc_i{0}: is child of msub_fsm
1556DREF msc_a(unknown:UTRAN-Iu:NONE){MSC_A_ST_VALIDATE_L3}: + rx_from_ms: now used by 1 (rx_from_ms)
1557DIUCS msc_a(unknown:UTRAN-Iu:NONE){MSC_A_ST_VALIDATE_L3}: RAN decode: COMPL_L3
1558DRLL msc_a(unknown:UTRAN-Iu:NONE){MSC_A_ST_VALIDATE_L3}: Dispatching 04.08 message: MM GSM48_MT_MM_CM_SERV_REQ
1559DMM msc_a(IMSI-901700000010650:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_VALIDATE_L3}: Rx CM SERVICE REQUEST cm_service_type=MO-Call
1560DREF msc_a(IMSI-901700000010650:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_VALIDATE_L3}: + cm_service_cc: now used by 2 (rx_from_ms,cm_service_cc)
1561DVLR Process_Access_Request_VLR(IMSI-901700000010650:UTRAN-Iu:CM_SERVICE_REQ){PR_ARQ_S_INIT}: Allocated
1562DVLR Process_Access_Request_VLR(IMSI-901700000010650:UTRAN-Iu:CM_SERVICE_REQ){PR_ARQ_S_INIT}: is child of msc_a(IMSI-901700000010650:UTRAN-Iu:CM_SERVICE_REQ)
1563DVLR Process_Access_Request_VLR(IMSI-901700000010650:UTRAN-Iu:CM_SERVICE_REQ){PR_ARQ_S_INIT}: rev=R99 net=UTRAN Auth+Ciph
1564DVLR Process_Access_Request_VLR(IMSI-901700000010650:UTRAN-Iu:CM_SERVICE_REQ){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START
Neels Hofmeyr7c5346c2019-02-19 02:36:35 +0100[diff] [blame]1565DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + proc_arq_vlr_fn_init: now used by 2 (attached,proc_arq_vlr_fn_init)
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1566DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + active-conn: now used by 3 (attached,proc_arq_vlr_fn_init,active-conn)
1567DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_VALIDATE_L3}: Received Event MSC_A_EV_COMPLETE_LAYER_3_OK
1568DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_VALIDATE_L3}: state_chg to MSC_A_ST_AUTH_CIPH
1569DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi()
1570DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_WAIT_AUTH
1571DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){VLR_SUB_AS_NEEDS_AUTH}: Allocated
1572DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){VLR_SUB_AS_NEEDS_AUTH}: is child of Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ)
1573DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
1574DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_WAIT_RESP
1575DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=1 -- will use UMTS AKA (is_r99=yes, at->vec.auth_types=0x3)
1576- sending UMTS Auth Request for IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ: tuple use_count=1 key_seq=1 auth_types=0x3 and...
Neels Hofmeyreb1cfdb2018-03-15 13:42:10 +0100[diff] [blame]1577- ...rand=c187a53a5e6b9d573cac7c74451fd46d
1578- ...autn=1843a645b98d00005b2d666af46c45d9
1579- ...expecting res=7db47cf7f81e4dc7
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1580DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - proc_arq_vlr_fn_init: now used by 2 (attached,active-conn)
1581DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: - rx_from_ms: now used by 1 (cm_service_cc)
Neels Hofmeyreb1cfdb2018-03-15 13:42:10 +0100[diff] [blame]1582 cm_service_result_sent == 0
1583 auth_request_sent == 1
1584- needs auth, not yet accepted
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1585msc_a_is_accepted() == false
Neels Hofmeyreb1cfdb2018-03-15 13:42:10 +0100[diff] [blame]1586- MS sends Authen Response, VLR accepts and sends SecurityModeControl
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]1587 MSC <--UTRAN-Iu-- MS: GSM48_MT_MM_AUTH_RESP
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1588DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: + rx_from_ms: now used by 2 (cm_service_cc,rx_from_ms)
1589DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: RAN decode: DTAP
1590DRLL msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: Dispatching 04.08 message: MM GSM48_MT_MM_AUTH_RESP
1591DMM msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: MM UMTS AUTHENTICATION RESPONSE (res = 7db47cf7f81e4dc7)
1592DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP
Neels Hofmeyr361e5712019-01-03 02:32:14 +0100[diff] [blame]1593DVLR SUBSCR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) AUTH on UTRAN received RES: 7db47cf7f81e4dc7 (8 bytes)
1594DVLR SUBSCR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) AUTH established UMTS security context
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1595DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result PASSED
1596DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
1597DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
1598DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){VLR_SUB_AS_AUTHENTICATED}: Removing from parent Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ)
1599DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: Received Event PR_ARQ_E_AUTH_RES
1600DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2()
1601DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: Set Ciphering Mode
1602DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: RAN encode: CIPHER_MODE_COMMAND on UTRAN-Iu
1603- sending SecurityModeControl: ik=1159ec926a50e98c034a6b7d7c9f418d
1604DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
1605DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: state_chg to PR_ARQ_S_WAIT_CIPH
1606DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){VLR_SUB_AS_AUTHENTICATED}: Deallocated
1607DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: - rx_from_ms: now used by 1 (cm_service_cc)
Neels Hofmeyreb1cfdb2018-03-15 13:42:10 +0100[diff] [blame]1608 security_mode_ctrl_sent == 1
1609 cm_service_result_sent == 0
1610- MS sends SecurityModeControl acceptance, VLR accepts; above Ciphering is an implicit CM Service Accept
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1611DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: RAN decode: CIPHER_MODE_COMPLETE
1612DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){PR_ARQ_S_WAIT_CIPH}: Received Event PR_ARQ_E_CIPH_RES
1613DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_node2_post_ciph()
1614DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on UTRAN-Iu
1615DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
1616DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_node2_post_vlr()
1617DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_pres()
1618DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_trace()
1619DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_imei()
1620DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){PR_ARQ_S_WAIT_CIPH}: proc_arq_fsm_done(PASSED)
1621DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){PR_ARQ_S_WAIT_CIPH}: state_chg to PR_ARQ_S_DONE
1622DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){PR_ARQ_S_DONE}: Process Access Request result: PASSED
1623DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: Received Event MSC_A_EV_AUTHENTICATED
1624DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: state_chg to MSC_A_ST_AUTHENTICATED
Neels Hofmeyreb1cfdb2018-03-15 13:42:10 +0100[diff] [blame]1625 cm_service_result_sent == 0
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1626
1627
Neels Hofmeyreb1cfdb2018-03-15 13:42:10 +0100[diff] [blame]1628- a call is initiated
1629- SETUP gets forwarded to MNCC
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]1630 MSC <--UTRAN-Iu-- MS: GSM48_MT_CC_SETUP
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1631DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_AUTHENTICATED}: + rx_from_ms: now used by 2 (cm_service_cc,rx_from_ms)
1632DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_AUTHENTICATED}: RAN decode: DTAP
1633DRLL msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_AUTHENTICATED}: Dispatching 04.08 message: CC GSM48_MT_CC_SETUP
1634DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + CC: now used by 3 (attached,active-conn,CC)
Neels Hofmeyrf636e6c2019-10-07 21:20:43 +0200[diff] [blame]1635DCC trans(CC:NULL IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 callref-0x80000002 tid-8) New transaction
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1636DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_AUTHENTICATED}: Received Event MSC_A_EV_TRANSACTION_ACCEPTED
1637DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_AUTHENTICATED}: state_chg to MSC_A_ST_COMMUNICATING
1638DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_COMMUNICATING}: + cc: now used by 3 (cm_service_cc,rx_from_ms,cc)
1639DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_COMMUNICATING}: - cm_service_cc: now used by 2 (rx_from_ms,cc)
Neels Hofmeyrf636e6c2019-10-07 21:20:43 +0200[diff] [blame]1640DCC trans(CC:NULL IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ callref-0x80000002 tid-8) rx SETUP in state NULL
1641DCC trans(CC:NULL IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ callref-0x80000002 tid-8) starting guard timer with 180 seconds
1642DCC trans(CC:NULL IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ callref-0x80000002 tid-8) new state NULL -> INITIATED
1643DCC trans(CC:INITIATED IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ callref-0x80000002 tid-8) SETUP to 123
1644DMNCC trans(CC:INITIATED IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ callref-0x80000002 tid-8) tx MNCC_SETUP_IND
Neels Hofmeyreb1cfdb2018-03-15 13:42:10 +0100[diff] [blame]1645 MSC --> MNCC: callref 0x80000002: MNCC_SETUP_IND
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1646DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_COMMUNICATING}: - rx_from_ms: now used by 1 (cc)
Neels Hofmeyr3f391dd2019-08-29 03:53:11 +0200[diff] [blame^]1647- MNCC replies with MNCC_RTP_CREATE, causing MGW endpoint CRCX to RAN
1648DMNCC trans(CC:INITIATED IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ callref-0x80000002 tid-8) rx MNCC_RTP_CREATE
1649DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_COMMUNICATING}: Starting call assignment
1650DCC call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){ESTABLISHING}: Allocated
1651DCC call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){ESTABLISHING}: is child of msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ)
1652 MGW <--CRCX to RTP_TO_RAN-- MSC: callref=0x80000002
1653DCC rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){UNINITIALIZED}: Allocated
1654DCC rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){UNINITIALIZED}: is child of call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ)
1655- MGW acknowledges the CRCX, triggering Assignment
1656 MGW --CRCX OK to RTP_TO_RAN--> MSC
1657DCC call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){ESTABLISHING}: Received Event CALL_LEG_EV_RTP_STREAM_ADDR_AVAILABLE
1658DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_COMMUNICATING}: Received Event MSC_EV_CALL_LEG_RTP_LOCAL_ADDR_AVAILABLE
1659DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_COMMUNICATING}: MGW endpoint's RTP address available for the CI RTP_TO_RAN: 10.23.23.1:23 (osmux=no:-2)
1660DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_COMMUNICATING}: RAN encode: ASSIGNMENT_COMMAND on UTRAN-Iu
1661DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
1662- Assignment succeeds, triggering CRCX to CN
1663DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_COMMUNICATING}: RAN decode: ASSIGNMENT_COMPLETE
1664DCC rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ:trans-8:call-2147483650:RTP_TO_RAN:no-CI){UNINITIALIZED}: setting codec to AMR/8000/1
1665DCC rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ:trans-8:call-2147483650:RTP_TO_RAN:no-CI:local-10-23-23-1-23){UNINITIALIZED}: setting remote addr to :0
1666DCC rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ:trans-8:call-2147483650:RTP_TO_RAN:no-CI:local-10-23-23-1-23){UNINITIALIZED}: Not committing: no MGW endpoint CI set up
1667 MGW <--CRCX to RTP_TO_CN-- MSC: callref=0x80000002
1668DCC rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){UNINITIALIZED}: Allocated
1669DCC rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){UNINITIALIZED}: is child of call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ)
1670DCC rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ:trans-8:call-2147483650:RTP_TO_CN:no-CI){UNINITIALIZED}: setting codec to AMR/8000/1
1671- CN RTP address is available, trigger MNCC_RTP_CREATE
1672 MGW --CRCX OK to RTP_TO_CN--> MSC
1673DCC call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){ESTABLISHING}: Received Event CALL_LEG_EV_RTP_STREAM_ADDR_AVAILABLE
1674DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_COMMUNICATING}: Received Event MSC_EV_CALL_LEG_RTP_LOCAL_ADDR_AVAILABLE
1675DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_COMMUNICATING}: MGW endpoint's RTP address available for the CI RTP_TO_CN: 10.23.23.1:23 (osmux=no:-2)
1676DMNCC trans(CC:INITIATED IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ callref-0x80000002 tid-8) tx MNCC_RTP_CREATE
1677 MSC --> MNCC: callref 0x80000002: MNCC_RTP_CREATE
Neels Hofmeyreb1cfdb2018-03-15 13:42:10 +0100[diff] [blame]1678- MNCC says that's fine
Neels Hofmeyrf636e6c2019-10-07 21:20:43 +0200[diff] [blame]1679DMNCC trans(CC:INITIATED IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ callref-0x80000002 tid-8) rx MNCC_CALL_PROC_REQ
1680DCC trans(CC:INITIATED IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ callref-0x80000002 tid-8) stopping pending guard timer
1681DCC trans(CC:INITIATED IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ callref-0x80000002 tid-8) starting guard timer with 180 seconds
1682DCC trans(CC:INITIATED IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ callref-0x80000002 tid-8) rx MNCC_CALL_PROC_REQ in state INITIATED
1683DCC trans(CC:INITIATED IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ callref-0x80000002 tid-8) new state INITIATED -> MO_CALL_PROC
Neels Hofmeyrc192c0b2019-10-07 21:41:18 +0200[diff] [blame]1684DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_COMMUNICATING}: Sending DTAP: CC GSM48_MT_CC_CALL_PROC
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1685DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_COMMUNICATING}: RAN encode: DTAP on UTRAN-Iu
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]1686- DTAP --UTRAN-Iu--> MS: GSM48_MT_CC_CALL_PROC: 8302
Neels Hofmeyreb1cfdb2018-03-15 13:42:10 +0100[diff] [blame]1687- DTAP matches expected message
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1688DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
Neels Hofmeyr3f391dd2019-08-29 03:53:11 +0200[diff] [blame^]1689DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_COMMUNICATING}: Assignment for this trans already started earlier
Neels Hofmeyreb1cfdb2018-03-15 13:42:10 +0100[diff] [blame]1690- But the other side's MSISDN could not be resolved, MNCC tells us to cancel
Neels Hofmeyrf636e6c2019-10-07 21:20:43 +0200[diff] [blame]1691DMNCC trans(CC:MO_CALL_PROC IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ callref-0x80000002 tid-8) rx MNCC_REL_REQ
1692DCC trans(CC:MO_CALL_PROC IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ callref-0x80000002 tid-8) stopping pending guard timer
1693DCC trans(CC:MO_CALL_PROC IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ callref-0x80000002 tid-8) starting guard timer with 180 seconds
1694DCC trans(CC:MO_CALL_PROC IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ callref-0x80000002 tid-8) rx MNCC_REL_REQ in state MO_CALL_PROC
1695DCC trans(CC:MO_CALL_PROC IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ callref-0x80000002 tid-8) starting timer T308 with 10 seconds
1696DCC trans(CC:MO_CALL_PROC IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ callref-0x80000002 tid-8) new state MO_CALL_PROC -> RELEASE_REQ
Neels Hofmeyrc192c0b2019-10-07 21:41:18 +0200[diff] [blame]1697DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_COMMUNICATING}: Sending DTAP: CC GSM48_MT_CC_RELEASE
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1698DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_COMMUNICATING}: RAN encode: DTAP on UTRAN-Iu
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]1699- DTAP --UTRAN-Iu--> MS: GSM48_MT_CC_RELEASE: 832d
Neels Hofmeyreb1cfdb2018-03-15 13:42:10 +0100[diff] [blame]1700- DTAP matches expected message
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1701DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
Neels Hofmeyreb1cfdb2018-03-15 13:42:10 +0100[diff] [blame]1702- Total time passed: 10.000023 s
Neels Hofmeyrf636e6c2019-10-07 21:20:43 +0200[diff] [blame]1703DCC trans(CC:RELEASE_REQ IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ callref-0x80000002 tid-8) starting timer T308 with 10 seconds
Neels Hofmeyrc192c0b2019-10-07 21:41:18 +0200[diff] [blame]1704DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_COMMUNICATING}: Sending DTAP: CC GSM48_MT_CC_RELEASE
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1705DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_COMMUNICATING}: RAN encode: DTAP on UTRAN-Iu
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]1706- DTAP --UTRAN-Iu--> MS: GSM48_MT_CC_RELEASE: 832d
Neels Hofmeyreb1cfdb2018-03-15 13:42:10 +0100[diff] [blame]1707- DTAP matches expected message
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1708DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]1709 MSC <--UTRAN-Iu-- MS: GSM48_MT_CC_RELEASE_COMPL
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1710DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_COMMUNICATING}: + rx_from_ms: now used by 2 (cc,rx_from_ms)
1711DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_COMMUNICATING}: RAN decode: DTAP
1712DRLL msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_COMMUNICATING}: Dispatching 04.08 message: CC GSM48_MT_CC_RELEASE_COMPL
Neels Hofmeyrf636e6c2019-10-07 21:20:43 +0200[diff] [blame]1713DCC trans(CC:RELEASE_REQ IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ callref-0x80000002 tid-8) rx RELEASE_COMPL in state RELEASE_REQ
1714DCC trans(CC:RELEASE_REQ IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ callref-0x80000002 tid-8) stopping pending timer T308
1715DMNCC trans(CC:RELEASE_REQ IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ callref-0x80000002 tid-8) tx MNCC_REL_CNF
Neels Hofmeyreb1cfdb2018-03-15 13:42:10 +0100[diff] [blame]1716 MSC --> MNCC: callref 0x80000002: MNCC_REL_CNF
Neels Hofmeyrf636e6c2019-10-07 21:20:43 +0200[diff] [blame]1717DCC trans(CC:RELEASE_REQ IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ callref-0x0 tid-8) Freeing transaction
1718DCC trans(CC:RELEASE_REQ IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ callref-0x0 tid-8) new state RELEASE_REQ -> NULL
1719DCC trans(CC:NULL IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ callref-0x0 tid-8) stopping pending guard timer
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1720DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - CC: now used by 2 (attached,active-conn)
1721DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_COMMUNICATING}: - cc: now used by 1 (rx_from_ms)
1722DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_COMMUNICATING}: - rx_from_ms: now used by 0 (-)
1723DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_COMMUNICATING}: Received Event MSC_A_EV_UNUSED
1724DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_COMMUNICATING}: state_chg to MSC_A_ST_RELEASING
1725DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: Releasing: msc_a use is 0 (-)
1726DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + msc_a_fsm_releasing_onenter: now used by 3 (attached,active-conn,msc_a_fsm_releasing_onenter)
1727DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + vlr_subscr_cancel_attach_fsm: now used by 4 (attached,active-conn,msc_a_fsm_releasing_onenter,vlr_subscr_cancel_attach_fsm)
1728DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - vlr_subscr_cancel_attach_fsm: now used by 3 (attached,active-conn,msc_a_fsm_releasing_onenter)
1729DCC call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){ESTABLISHING}: state_chg to RELEASING
1730DCC call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){RELEASING}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
Neels Hofmeyr3f391dd2019-08-29 03:53:11 +0200[diff] [blame^]1731DCC rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ:trans-8:call-2147483650:RTP_TO_CN:no-CI){UNINITIALIZED}: Terminating in cascade, depth 2 (cause = OSMO_FSM_TERM_PARENT, caused by: call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ))
1732DCC rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ:trans-8:call-2147483650:RTP_TO_CN:no-CI){UNINITIALIZED}: Removing from parent call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ)
1733DCC rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ:trans-8:call-2147483650:RTP_TO_CN:no-CI){UNINITIALIZED}: Deferring: will deallocate with call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ)
1734DCC rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ:trans-8:call-2147483650:RTP_TO_RAN:no-CI:local-10-23-23-1-23){UNINITIALIZED}: Terminating in cascade, depth 2 (cause = OSMO_FSM_TERM_PARENT, caused by: call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ))
1735DCC rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ:trans-8:call-2147483650:RTP_TO_RAN:no-CI:local-10-23-23-1-23){UNINITIALIZED}: Removing from parent call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ)
1736DCC rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ:trans-8:call-2147483650:RTP_TO_RAN:no-CI:local-10-23-23-1-23){UNINITIALIZED}: Deferring: will deallocate with call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ)
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1737DCC call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){RELEASING}: Removing from parent msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ)
1738DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: Received Event MSC_EV_CALL_LEG_TERM
Neels Hofmeyr3f391dd2019-08-29 03:53:11 +0200[diff] [blame^]1739DCC call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){RELEASING}: Deallocated, including all deferred deallocations
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1740DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: + wait-Clear-Complete: now used by 1 (wait-Clear-Complete)
1741DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: RAN encode: CLEAR_COMMAND on UTRAN-Iu
1742DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
1743DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - msc_a_fsm_releasing_onenter: now used by 2 (attached,active-conn)
1744DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: RAN decode: CLEAR_COMPLETE
1745DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: - wait-Clear-Complete: now used by 0 (-)
1746DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: Received Event MSC_A_EV_UNUSED
1747DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: state_chg to MSC_A_ST_RELEASED
1748DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASED}: Released: msc_a use is 0 (-)
1749DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
1750DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){PR_ARQ_S_DONE}: Terminating in cascade, depth 2 (cause = OSMO_FSM_TERM_PARENT, caused by: msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ))
1751DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){PR_ARQ_S_DONE}: Removing from parent msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ)
1752DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){PR_ARQ_S_DONE}: Deferring: will deallocate with msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ)
1753DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASED}: Removing from parent msub_fsm
1754DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASED}: max total use count was 3
1755DMSC msub_fsm{active}: Received Event MSUB_EV_ROLE_TERMINATED
1756DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) MSC-A terminated
1757DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) 1 MSC-I still active
1758DMSC msub_fsm{active}: state_chg to terminating
1759DMSC msub_fsm{terminating}: Terminating in cascade, depth 2 (cause = OSMO_FSM_TERM_REGULAR, caused by: msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ))
1760DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){0}: Terminating in cascade, depth 3 (cause = OSMO_FSM_TERM_PARENT, caused by: msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ))
1761DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){0}: Removing from parent msub_fsm
1762DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){0}: Deferring: will deallocate with msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ)
1763DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) Free
1764DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - active-conn: now used by 1 (attached)
1765DMSC msub_fsm{terminating}: Deferring: will deallocate with msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ)
1766DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASED}: Deallocated, including all deferred deallocations
1767- msub gone
1768 llist_count(&msub_list) == 0
1769DVLR freeing VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 (max total use count was 4)
Neels Hofmeyreb1cfdb2018-03-15 13:42:10 +0100[diff] [blame]1770===== test_call_mo_to_unknown: SUCCESS
1771
1772full talloc report on 'msgb' (total 0 bytes in 1 blocks)
Alexander Couzensefa7b972019-04-27 23:45:37 +0200[diff] [blame]1773talloc_total_blocks(tall_bsc_ctx) == 19
Neels Hofmeyreb1cfdb2018-03-15 13:42:10 +0100[diff] [blame]1774
1775===== test_call_mo_to_unknown_timeout
1776- Total time passed: 0.000000 s
1777- Location Update request causes a GSUP Send Auth Info request to HLR
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]1778 MSC <--UTRAN-Iu-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
Neels Hofmeyreb1cfdb2018-03-15 13:42:10 +0100[diff] [blame]1779 new conn
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1780DMSC msub_fsm{active}: Allocated
1781DMSC msc_a{MSC_A_ST_VALIDATE_L3}: Allocated
1782DMSC msc_a{MSC_A_ST_VALIDATE_L3}: is child of msub_fsm
1783DMSC msc_a(unknown:UTRAN-Iu:NONE){MSC_A_ST_VALIDATE_L3}: state_chg to MSC_A_ST_VALIDATE_L3
1784DMSC dummy_msc_i{0}: Allocated
1785DMSC dummy_msc_i{0}: is child of msub_fsm
1786DREF msc_a(unknown:UTRAN-Iu:NONE){MSC_A_ST_VALIDATE_L3}: + rx_from_ms: now used by 1 (rx_from_ms)
1787DIUCS msc_a(unknown:UTRAN-Iu:NONE){MSC_A_ST_VALIDATE_L3}: RAN decode: COMPL_L3
1788DRLL msc_a(unknown:UTRAN-Iu:NONE){MSC_A_ST_VALIDATE_L3}: Dispatching 04.08 message: MM GSM48_MT_MM_LOC_UPD_REQUEST
1789DMM msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_VALIDATE_L3}: LOCATION UPDATING REQUEST: MI=IMSI-901700000010650 LU-type=NORMAL
1790DMM msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_VALIDATE_L3}: USIM: old LAI: 901-70-23
1791DREF msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_VALIDATE_L3}: + mm_rx_loc_upd_req: now used by 2 (rx_from_ms,mm_rx_loc_upd_req)
1792DREF msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_VALIDATE_L3}: + lu: now used by 3 (rx_from_ms,mm_rx_loc_upd_req,lu)
1793DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_IDLE}: Allocated
1794DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_IDLE}: is child of msc_a(IMSI-901700000010650:UTRAN-Iu:LU)
1795DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_IDLE}: rev=R99 net=UTRAN Auth+Ciph
1796DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
Neels Hofmeyr7c5346c2019-02-19 02:36:35 +0100[diff] [blame]1797DREF VLR subscr unknown + _lu_fsm_associate_vsub: now used by 1 (_lu_fsm_associate_vsub)
Neels Hofmeyreb1cfdb2018-03-15 13:42:10 +0100[diff] [blame]1798DVLR set IMSI on subscriber; IMSI=901700000010650 id=901700000010650
1799DVLR New subscr, IMSI: 901700000010650
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1800DREF VLR subscr IMSI-901700000010650 + active-conn: now used by 2 (_lu_fsm_associate_vsub,active-conn)
1801DMSC msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_VALIDATE_L3}: Received Event MSC_A_EV_COMPLETE_LAYER_3_OK
1802DMSC msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_VALIDATE_L3}: state_chg to MSC_A_ST_AUTH_CIPH
1803DREF VLR subscr IMSI-901700000010650 - _lu_fsm_associate_vsub: now used by 1 (active-conn)
Oliver Smithcbf2c932019-05-06 13:09:55 +0200[diff] [blame]1804DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_node1_pre()
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1805DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
1806DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_AUTH
1807DVLR VLR_Authenticate(IMSI-901700000010650:UTRAN-Iu:LU){VLR_SUB_AS_NEEDS_AUTH}: Allocated
1808DVLR VLR_Authenticate(IMSI-901700000010650:UTRAN-Iu:LU){VLR_SUB_AS_NEEDS_AUTH}: is child of vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU)
1809DVLR VLR_Authenticate(IMSI-901700000010650:UTRAN-Iu:LU){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
1810GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000000156f00a0101
1811DVLR VLR_Authenticate(IMSI-901700000010650:UTRAN-Iu:LU){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_AI
1812DREF msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: - mm_rx_loc_upd_req: now used by 2 (rx_from_ms,lu)
1813DREF msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: - rx_from_ms: now used by 1 (lu)
Neels Hofmeyreb1cfdb2018-03-15 13:42:10 +0100[diff] [blame]1814 lu_result_sent == 0
1815- from HLR, rx _SEND_AUTH_INFO_RESULT; VLR sends Auth Req to MS
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1816<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 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
1817DREF VLR subscr IMSI-901700000010650 + vlr_gsup_rx: now used by 2 (active-conn,vlr_gsup_rx)
1818DVLR VLR_Authenticate(IMSI-901700000010650:UTRAN-Iu:LU){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: Received Event VLR_AUTH_E_HLR_SAI_ACK
Neels Hofmeyr361e5712019-01-03 02:32:14 +0100[diff] [blame]1819DVLR SUBSCR(IMSI-901700000010650) Received 5 auth tuples
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1820DVLR VLR_Authenticate(IMSI-901700000010650:UTRAN-Iu:LU){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: state_chg to VLR_SUB_AS_WAIT_RESP
1821DVLR VLR_Authenticate(IMSI-901700000010650:UTRAN-Iu:LU){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=0 -- will use UMTS AKA (is_r99=yes, at->vec.auth_types=0x3)
1822- sending UMTS Auth Request for IMSI-901700000010650:UTRAN-Iu:LU: tuple use_count=1 key_seq=0 auth_types=0x3 and...
Neels Hofmeyreb1cfdb2018-03-15 13:42:10 +0100[diff] [blame]1823- ...rand=39fa2f4e3d523d8619a73b4f65c3e14d
1824- ...autn=8704f5ba55f30000d2ee44b22c8ea919
1825- ...expecting res=e229c19e791f2e41
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1826DREF VLR subscr IMSI-901700000010650 - vlr_gsup_rx: now used by 1 (active-conn)
Neels Hofmeyreb1cfdb2018-03-15 13:42:10 +0100[diff] [blame]1827<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0
1828 auth_request_sent == 1
1829 lu_result_sent == 0
1830- MS sends Authen Response, VLR accepts and sends SecurityModeControl
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]1831 MSC <--UTRAN-Iu-- MS: GSM48_MT_MM_AUTH_RESP
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1832DREF msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: + rx_from_ms: now used by 2 (lu,rx_from_ms)
1833DIUCS msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: RAN decode: DTAP
1834DRLL msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: Dispatching 04.08 message: MM GSM48_MT_MM_AUTH_RESP
1835DMM msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: MM UMTS AUTHENTICATION RESPONSE (res = e229c19e791f2e41)
1836DVLR VLR_Authenticate(IMSI-901700000010650:UTRAN-Iu:LU){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP
Neels Hofmeyr361e5712019-01-03 02:32:14 +0100[diff] [blame]1837DVLR SUBSCR(IMSI-901700000010650) AUTH on UTRAN received RES: e229c19e791f2e41 (8 bytes)
1838DVLR SUBSCR(IMSI-901700000010650) AUTH established UMTS security context
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1839DVLR VLR_Authenticate(IMSI-901700000010650:UTRAN-Iu:LU){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result PASSED
1840DVLR VLR_Authenticate(IMSI-901700000010650:UTRAN-Iu:LU){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
1841DVLR VLR_Authenticate(IMSI-901700000010650:UTRAN-Iu:LU){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
1842DVLR VLR_Authenticate(IMSI-901700000010650:UTRAN-Iu:LU){VLR_SUB_AS_AUTHENTICATED}: Removing from parent vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU)
1843DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES
1844DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth()
1845DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_WAIT_AUTH}: Set Ciphering Mode
1846DMSC msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: RAN encode: CIPHER_MODE_COMMAND on UTRAN-Iu
1847- sending SecurityModeControl: ik=27497388b6cb044648f396aa155b95ef
1848DMSC dummy_msc_i(IMSI-901700000010650:UTRAN-Iu:LU){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
1849DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_CIPH
1850DVLR VLR_Authenticate(IMSI-901700000010650:UTRAN-Iu:LU){VLR_SUB_AS_AUTHENTICATED}: Deallocated
1851DREF msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: - rx_from_ms: now used by 1 (lu)
Neels Hofmeyreb1cfdb2018-03-15 13:42:10 +0100[diff] [blame]1852 security_mode_ctrl_sent == 1
1853 lu_result_sent == 0
1854- MS sends SecurityModeControl acceptance, VLR accepts and sends GSUP LU Req to HLR
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1855DIUCS msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: RAN decode: CIPHER_MODE_COMPLETE
1856DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_WAIT_CIPH}: Received Event VLR_ULA_E_CIPH_RES
1857DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_WAIT_CIPH}: vlr_loc_upd_post_ciph()
1858DMSC msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on UTRAN-Iu
1859DMSC dummy_msc_i(IMSI-901700000010650:UTRAN-Iu:LU){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
1860DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_WAIT_CIPH}: vlr_loc_upd_node_4()
1861DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_WAIT_CIPH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
1862DVLR upd_hlr_vlr_fsm(IMSI-901700000010650:UTRAN-Iu:LU){UPD_HLR_VLR_S_INIT}: Allocated
1863DVLR upd_hlr_vlr_fsm(IMSI-901700000010650:UTRAN-Iu:LU){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU)
1864DVLR upd_hlr_vlr_fsm(IMSI-901700000010650:UTRAN-Iu:LU){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
1865GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000000156f02801020a0101
1866DVLR upd_hlr_vlr_fsm(IMSI-901700000010650:UTRAN-Iu:LU){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
Neels Hofmeyreb1cfdb2018-03-15 13:42:10 +0100[diff] [blame]1867 gsup_tx_confirmed == 1
1868 lu_result_sent == 0
1869- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1870<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000000156f00804032443f20a0101
1871DREF VLR subscr IMSI-901700000010650 + vlr_gsup_rx: now used by 2 (active-conn,vlr_gsup_rx)
Neels Hofmeyreb1cfdb2018-03-15 13:42:10 +0100[diff] [blame]1872DVLR IMSI:901700000010650 has MSISDN:42342
Neels Hofmeyr7c5346c2019-02-19 02:36:35 +0100[diff] [blame]1873DVLR SUBSCR(IMSI-901700000010650:MSISDN-42342) VLR: update for IMSI=901700000010650 (MSISDN=42342)
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1874GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000000156f00a0101
1875DREF VLR subscr IMSI-901700000010650:MSISDN-42342 - vlr_gsup_rx: now used by 1 (active-conn)
Neels Hofmeyreb1cfdb2018-03-15 13:42:10 +0100[diff] [blame]1876<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
1877 lu_result_sent == 0
1878- HLR also sends GSUP _UPDATE_LOCATION_RESULT
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1879<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000000156f00a0101
1880DREF VLR subscr IMSI-901700000010650:MSISDN-42342 + vlr_gsup_rx: now used by 2 (active-conn,vlr_gsup_rx)
1881DVLR vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
1882DVLR upd_hlr_vlr_fsm(IMSI-901700000010650:UTRAN-Iu:LU){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
1883DVLR upd_hlr_vlr_fsm(IMSI-901700000010650:UTRAN-Iu:LU){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
1884DVLR upd_hlr_vlr_fsm(IMSI-901700000010650:UTRAN-Iu:LU){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
1885DVLR upd_hlr_vlr_fsm(IMSI-901700000010650:UTRAN-Iu:LU){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU)
1886DVLR vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
1887DVLR vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
1888DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU){LU_COMPL_VLR_S_INIT}: Allocated
1889DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU)
1890DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
1891DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
1892DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
1893DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU){LU_COMPL_VLR_S_WAIT_SUB_PRES}: lu_compl_vlr_new_tmsi()
Neels Hofmeyr7c5346c2019-02-19 02:36:35 +0100[diff] [blame]1894DVLR SUBSCR(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100) VLR: update for IMSI=901700000010650 (MSISDN=42342)
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1895DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_TMSI_CNF
1896- sending LU Accept for IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:UTRAN-Iu:LU, with TMSI 0x03020100
1897DVLR upd_hlr_vlr_fsm(IMSI-901700000010650:UTRAN-Iu:LU){UPD_HLR_VLR_S_DONE}: Deallocated
1898DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100 - vlr_gsup_rx: now used by 1 (active-conn)
Neels Hofmeyreb1cfdb2018-03-15 13:42:10 +0100[diff] [blame]1899<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
1900 lu_result_sent == 1
1901- a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1902 llist_count(&msub_list) == 1
1903msc_a_is_accepted() == false
Neels Hofmeyreb1cfdb2018-03-15 13:42:10 +0100[diff] [blame]1904- MS sends TMSI Realloc Complete
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]1905 MSC <--UTRAN-Iu-- MS: GSM48_MT_MM_TMSI_REALL_COMPL
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1906DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: + rx_from_ms: now used by 2 (lu,rx_from_ms)
1907DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: RAN decode: DTAP
1908DRLL msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: Dispatching 04.08 message: MM GSM48_MT_MM_TMSI_REALL_COMPL
1909DMM msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: TMSI Reallocation Completed
1910DVLR vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:UTRAN-Iu:LU){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_NEW_TMSI_ACK
1911DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: Received Event LU_COMPL_VLR_E_NEW_TMSI_ACK
Neels Hofmeyr7c5346c2019-02-19 02:36:35 +0100[diff] [blame]1912DVLR SUBSCR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) VLR: update for IMSI=901700000010650 (MSISDN=42342)
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1913DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + attached: now used by 2 (active-conn,attached)
1914DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: state_chg to LU_COMPL_VLR_S_DONE
1915DVLR vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
1916DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
1917DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU)
1918DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU){LU_COMPL_VLR_S_DONE}: Deallocated
1919DVLR vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
1920DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: Received Event MSC_A_EV_AUTHENTICATED
1921DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: state_chg to MSC_A_ST_AUTHENTICATED
1922DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTHENTICATED}: - lu: now used by 1 (rx_from_ms)
1923DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTHENTICATED}: - rx_from_ms: now used by 0 (-)
1924DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTHENTICATED}: Received Event MSC_A_EV_UNUSED
1925DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTHENTICATED}: state_chg to MSC_A_ST_RELEASING
1926DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_RELEASING}: Releasing: msc_a use is 0 (-)
1927DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + msc_a_fsm_releasing_onenter: now used by 3 (active-conn,attached,msc_a_fsm_releasing_onenter)
1928DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + vlr_subscr_cancel_attach_fsm: now used by 4 (active-conn,attached,msc_a_fsm_releasing_onenter,vlr_subscr_cancel_attach_fsm)
1929DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - vlr_subscr_cancel_attach_fsm: now used by 3 (active-conn,attached,msc_a_fsm_releasing_onenter)
1930DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_RELEASING}: + wait-Clear-Complete: now used by 1 (wait-Clear-Complete)
1931DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_RELEASING}: RAN encode: CLEAR_COMMAND on UTRAN-Iu
1932DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
1933DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - msc_a_fsm_releasing_onenter: now used by 2 (active-conn,attached)
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]1934 iu_release_sent == 1
1935- LU was successful, and the conn has already been closed
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1936DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_RELEASING}: RAN decode: CLEAR_COMPLETE
1937DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_RELEASING}: - wait-Clear-Complete: now used by 0 (-)
1938DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_RELEASING}: Received Event MSC_A_EV_UNUSED
1939DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_RELEASING}: state_chg to MSC_A_ST_RELEASED
1940DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_RELEASED}: Released: msc_a use is 0 (-)
1941DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
1942DVLR vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){VLR_ULA_S_DONE}: Terminating in cascade, depth 2 (cause = OSMO_FSM_TERM_PARENT, caused by: msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU))
1943DVLR vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){VLR_ULA_S_DONE}: Removing from parent msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU)
1944DVLR vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
1945DVLR vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){VLR_ULA_S_DONE}: Deferring: will deallocate with msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU)
1946DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_RELEASED}: Removing from parent msub_fsm
1947DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_RELEASED}: max total use count was 3
1948DMSC msub_fsm{active}: Received Event MSUB_EV_ROLE_TERMINATED
1949DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) MSC-A terminated
1950DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) 1 MSC-I still active
1951DMSC msub_fsm{active}: state_chg to terminating
1952DMSC msub_fsm{terminating}: Terminating in cascade, depth 2 (cause = OSMO_FSM_TERM_REGULAR, caused by: msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU))
1953DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){0}: Terminating in cascade, depth 3 (cause = OSMO_FSM_TERM_PARENT, caused by: msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU))
1954DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){0}: Removing from parent msub_fsm
1955DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){0}: Deferring: will deallocate with msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU)
1956DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) Free
1957DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - active-conn: now used by 1 (attached)
1958DMSC msub_fsm{terminating}: Deferring: will deallocate with msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU)
1959DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_RELEASED}: Deallocated, including all deferred deallocations
1960- msub gone
1961 llist_count(&msub_list) == 0
Neels Hofmeyr7c5346c2019-02-19 02:36:35 +0100[diff] [blame]1962DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + standard_lu: now used by 2 (attached,standard_lu)
Neels Hofmeyreb1cfdb2018-03-15 13:42:10 +0100[diff] [blame]1963 vsub != NULL == 1
1964 strcmp(vsub->imsi, IMSI) == 0
Max33b6d0c2018-12-17 17:15:13 +0100[diff] [blame]1965 LAC == 23
Neels Hofmeyr7c5346c2019-02-19 02:36:35 +0100[diff] [blame]1966DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - standard_lu: now used by 1 (attached)
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1967
1968
Neels Hofmeyreb1cfdb2018-03-15 13:42:10 +0100[diff] [blame]1969- after a while, a new conn sends a CM Service Request. VLR responds with Auth Req, 2nd auth vector
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]1970 MSC <--UTRAN-Iu-- MS: GSM48_MT_MM_CM_SERV_REQ
Neels Hofmeyreb1cfdb2018-03-15 13:42:10 +0100[diff] [blame]1971 new conn
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1972DMSC msub_fsm{active}: Allocated
1973DMSC msc_a{MSC_A_ST_VALIDATE_L3}: Allocated
1974DMSC msc_a{MSC_A_ST_VALIDATE_L3}: is child of msub_fsm
1975DMSC msc_a(unknown:UTRAN-Iu:NONE){MSC_A_ST_VALIDATE_L3}: state_chg to MSC_A_ST_VALIDATE_L3
1976DMSC dummy_msc_i{0}: Allocated
1977DMSC dummy_msc_i{0}: is child of msub_fsm
1978DREF msc_a(unknown:UTRAN-Iu:NONE){MSC_A_ST_VALIDATE_L3}: + rx_from_ms: now used by 1 (rx_from_ms)
1979DIUCS msc_a(unknown:UTRAN-Iu:NONE){MSC_A_ST_VALIDATE_L3}: RAN decode: COMPL_L3
1980DRLL msc_a(unknown:UTRAN-Iu:NONE){MSC_A_ST_VALIDATE_L3}: Dispatching 04.08 message: MM GSM48_MT_MM_CM_SERV_REQ
1981DMM msc_a(IMSI-901700000010650:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_VALIDATE_L3}: Rx CM SERVICE REQUEST cm_service_type=MO-Call
1982DREF msc_a(IMSI-901700000010650:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_VALIDATE_L3}: + cm_service_cc: now used by 2 (rx_from_ms,cm_service_cc)
1983DVLR Process_Access_Request_VLR(IMSI-901700000010650:UTRAN-Iu:CM_SERVICE_REQ){PR_ARQ_S_INIT}: Allocated
1984DVLR Process_Access_Request_VLR(IMSI-901700000010650:UTRAN-Iu:CM_SERVICE_REQ){PR_ARQ_S_INIT}: is child of msc_a(IMSI-901700000010650:UTRAN-Iu:CM_SERVICE_REQ)
1985DVLR Process_Access_Request_VLR(IMSI-901700000010650:UTRAN-Iu:CM_SERVICE_REQ){PR_ARQ_S_INIT}: rev=R99 net=UTRAN Auth+Ciph
1986DVLR Process_Access_Request_VLR(IMSI-901700000010650:UTRAN-Iu:CM_SERVICE_REQ){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START
Neels Hofmeyr7c5346c2019-02-19 02:36:35 +0100[diff] [blame]1987DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + proc_arq_vlr_fn_init: now used by 2 (attached,proc_arq_vlr_fn_init)
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1988DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + active-conn: now used by 3 (attached,proc_arq_vlr_fn_init,active-conn)
1989DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_VALIDATE_L3}: Received Event MSC_A_EV_COMPLETE_LAYER_3_OK
1990DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_VALIDATE_L3}: state_chg to MSC_A_ST_AUTH_CIPH
1991DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi()
1992DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_WAIT_AUTH
1993DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){VLR_SUB_AS_NEEDS_AUTH}: Allocated
1994DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){VLR_SUB_AS_NEEDS_AUTH}: is child of Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ)
1995DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
1996DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_WAIT_RESP
1997DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=1 -- will use UMTS AKA (is_r99=yes, at->vec.auth_types=0x3)
1998- sending UMTS Auth Request for IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ: tuple use_count=1 key_seq=1 auth_types=0x3 and...
Neels Hofmeyreb1cfdb2018-03-15 13:42:10 +0100[diff] [blame]1999- ...rand=c187a53a5e6b9d573cac7c74451fd46d
2000- ...autn=1843a645b98d00005b2d666af46c45d9
2001- ...expecting res=7db47cf7f81e4dc7
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2002DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - proc_arq_vlr_fn_init: now used by 2 (attached,active-conn)
2003DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: - rx_from_ms: now used by 1 (cm_service_cc)
Neels Hofmeyreb1cfdb2018-03-15 13:42:10 +0100[diff] [blame]2004 cm_service_result_sent == 0
2005 auth_request_sent == 1
2006- needs auth, not yet accepted
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2007msc_a_is_accepted() == false
Neels Hofmeyreb1cfdb2018-03-15 13:42:10 +0100[diff] [blame]2008- MS sends Authen Response, VLR accepts and sends SecurityModeControl
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]2009 MSC <--UTRAN-Iu-- MS: GSM48_MT_MM_AUTH_RESP
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2010DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: + rx_from_ms: now used by 2 (cm_service_cc,rx_from_ms)
2011DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: RAN decode: DTAP
2012DRLL msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: Dispatching 04.08 message: MM GSM48_MT_MM_AUTH_RESP
2013DMM msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: MM UMTS AUTHENTICATION RESPONSE (res = 7db47cf7f81e4dc7)
2014DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP
Neels Hofmeyr361e5712019-01-03 02:32:14 +0100[diff] [blame]2015DVLR SUBSCR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) AUTH on UTRAN received RES: 7db47cf7f81e4dc7 (8 bytes)
2016DVLR SUBSCR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) AUTH established UMTS security context
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2017DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result PASSED
2018DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
2019DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
2020DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){VLR_SUB_AS_AUTHENTICATED}: Removing from parent Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ)
2021DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: Received Event PR_ARQ_E_AUTH_RES
2022DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2()
2023DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: Set Ciphering Mode
2024DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: RAN encode: CIPHER_MODE_COMMAND on UTRAN-Iu
2025- sending SecurityModeControl: ik=1159ec926a50e98c034a6b7d7c9f418d
2026DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
2027DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: state_chg to PR_ARQ_S_WAIT_CIPH
2028DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){VLR_SUB_AS_AUTHENTICATED}: Deallocated
2029DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: - rx_from_ms: now used by 1 (cm_service_cc)
Neels Hofmeyreb1cfdb2018-03-15 13:42:10 +0100[diff] [blame]2030 security_mode_ctrl_sent == 1
2031 cm_service_result_sent == 0
2032- MS sends SecurityModeControl acceptance, VLR accepts; above Ciphering is an implicit CM Service Accept
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2033DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: RAN decode: CIPHER_MODE_COMPLETE
2034DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){PR_ARQ_S_WAIT_CIPH}: Received Event PR_ARQ_E_CIPH_RES
2035DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_node2_post_ciph()
2036DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on UTRAN-Iu
2037DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
2038DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_node2_post_vlr()
2039DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_pres()
2040DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_trace()
2041DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_imei()
2042DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){PR_ARQ_S_WAIT_CIPH}: proc_arq_fsm_done(PASSED)
2043DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){PR_ARQ_S_WAIT_CIPH}: state_chg to PR_ARQ_S_DONE
2044DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){PR_ARQ_S_DONE}: Process Access Request result: PASSED
2045DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: Received Event MSC_A_EV_AUTHENTICATED
2046DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: state_chg to MSC_A_ST_AUTHENTICATED
Neels Hofmeyreb1cfdb2018-03-15 13:42:10 +0100[diff] [blame]2047 cm_service_result_sent == 0
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2048
2049
Neels Hofmeyreb1cfdb2018-03-15 13:42:10 +0100[diff] [blame]2050- a call is initiated
2051- SETUP gets forwarded to MNCC
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]2052 MSC <--UTRAN-Iu-- MS: GSM48_MT_CC_SETUP
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2053DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_AUTHENTICATED}: + rx_from_ms: now used by 2 (cm_service_cc,rx_from_ms)
2054DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_AUTHENTICATED}: RAN decode: DTAP
2055DRLL msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_AUTHENTICATED}: Dispatching 04.08 message: CC GSM48_MT_CC_SETUP
2056DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + CC: now used by 3 (attached,active-conn,CC)
Neels Hofmeyrf636e6c2019-10-07 21:20:43 +0200[diff] [blame]2057DCC trans(CC:NULL IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 callref-0x80000003 tid-8) New transaction
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2058DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_AUTHENTICATED}: Received Event MSC_A_EV_TRANSACTION_ACCEPTED
2059DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_AUTHENTICATED}: state_chg to MSC_A_ST_COMMUNICATING
2060DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_COMMUNICATING}: + cc: now used by 3 (cm_service_cc,rx_from_ms,cc)
2061DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_COMMUNICATING}: - cm_service_cc: now used by 2 (rx_from_ms,cc)
Neels Hofmeyrf636e6c2019-10-07 21:20:43 +0200[diff] [blame]2062DCC trans(CC:NULL IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ callref-0x80000003 tid-8) rx SETUP in state NULL
2063DCC trans(CC:NULL IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ callref-0x80000003 tid-8) starting guard timer with 180 seconds
2064DCC trans(CC:NULL IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ callref-0x80000003 tid-8) new state NULL -> INITIATED
2065DCC trans(CC:INITIATED IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ callref-0x80000003 tid-8) SETUP to 123
2066DMNCC trans(CC:INITIATED IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ callref-0x80000003 tid-8) tx MNCC_SETUP_IND
Neels Hofmeyreb1cfdb2018-03-15 13:42:10 +0100[diff] [blame]2067 MSC --> MNCC: callref 0x80000003: MNCC_SETUP_IND
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2068DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_COMMUNICATING}: - rx_from_ms: now used by 1 (cc)
Neels Hofmeyr3f391dd2019-08-29 03:53:11 +0200[diff] [blame^]2069- MNCC replies with MNCC_RTP_CREATE, causing MGW endpoint CRCX to RAN
2070DMNCC trans(CC:INITIATED IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ callref-0x80000003 tid-8) rx MNCC_RTP_CREATE
2071DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_COMMUNICATING}: Starting call assignment
2072DCC call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){ESTABLISHING}: Allocated
2073DCC call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){ESTABLISHING}: is child of msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ)
2074 MGW <--CRCX to RTP_TO_RAN-- MSC: callref=0x80000003
2075DCC rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){UNINITIALIZED}: Allocated
2076DCC rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){UNINITIALIZED}: is child of call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ)
2077- MGW acknowledges the CRCX, triggering Assignment
2078 MGW --CRCX OK to RTP_TO_RAN--> MSC
2079DCC call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){ESTABLISHING}: Received Event CALL_LEG_EV_RTP_STREAM_ADDR_AVAILABLE
2080DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_COMMUNICATING}: Received Event MSC_EV_CALL_LEG_RTP_LOCAL_ADDR_AVAILABLE
2081DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_COMMUNICATING}: MGW endpoint's RTP address available for the CI RTP_TO_RAN: 10.23.23.1:23 (osmux=no:-2)
2082DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_COMMUNICATING}: RAN encode: ASSIGNMENT_COMMAND on UTRAN-Iu
2083DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
2084- Assignment succeeds, triggering CRCX to CN
2085DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_COMMUNICATING}: RAN decode: ASSIGNMENT_COMPLETE
2086DCC rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ:trans-8:call-2147483651:RTP_TO_RAN:no-CI){UNINITIALIZED}: setting codec to AMR/8000/1
2087DCC rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ:trans-8:call-2147483651:RTP_TO_RAN:no-CI:local-10-23-23-1-23){UNINITIALIZED}: setting remote addr to :0
2088DCC rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ:trans-8:call-2147483651:RTP_TO_RAN:no-CI:local-10-23-23-1-23){UNINITIALIZED}: Not committing: no MGW endpoint CI set up
2089 MGW <--CRCX to RTP_TO_CN-- MSC: callref=0x80000003
2090DCC rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){UNINITIALIZED}: Allocated
2091DCC rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){UNINITIALIZED}: is child of call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ)
2092DCC rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ:trans-8:call-2147483651:RTP_TO_CN:no-CI){UNINITIALIZED}: setting codec to AMR/8000/1
2093- CN RTP address is available, trigger MNCC_RTP_CREATE
2094 MGW --CRCX OK to RTP_TO_CN--> MSC
2095DCC call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){ESTABLISHING}: Received Event CALL_LEG_EV_RTP_STREAM_ADDR_AVAILABLE
2096DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_COMMUNICATING}: Received Event MSC_EV_CALL_LEG_RTP_LOCAL_ADDR_AVAILABLE
2097DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_COMMUNICATING}: MGW endpoint's RTP address available for the CI RTP_TO_CN: 10.23.23.1:23 (osmux=no:-2)
2098DMNCC trans(CC:INITIATED IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ callref-0x80000003 tid-8) tx MNCC_RTP_CREATE
2099 MSC --> MNCC: callref 0x80000003: MNCC_RTP_CREATE
Neels Hofmeyreb1cfdb2018-03-15 13:42:10 +0100[diff] [blame]2100- MNCC says that's fine
Neels Hofmeyrf636e6c2019-10-07 21:20:43 +0200[diff] [blame]2101DMNCC trans(CC:INITIATED IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ callref-0x80000003 tid-8) rx MNCC_CALL_PROC_REQ
2102DCC trans(CC:INITIATED IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ callref-0x80000003 tid-8) stopping pending guard timer
2103DCC trans(CC:INITIATED IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ callref-0x80000003 tid-8) starting guard timer with 180 seconds
2104DCC trans(CC:INITIATED IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ callref-0x80000003 tid-8) rx MNCC_CALL_PROC_REQ in state INITIATED
2105DCC trans(CC:INITIATED IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ callref-0x80000003 tid-8) new state INITIATED -> MO_CALL_PROC
Neels Hofmeyrc192c0b2019-10-07 21:41:18 +0200[diff] [blame]2106DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_COMMUNICATING}: Sending DTAP: CC GSM48_MT_CC_CALL_PROC
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2107DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_COMMUNICATING}: RAN encode: DTAP on UTRAN-Iu
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]2108- DTAP --UTRAN-Iu--> MS: GSM48_MT_CC_CALL_PROC: 8302
Neels Hofmeyreb1cfdb2018-03-15 13:42:10 +0100[diff] [blame]2109- DTAP matches expected message
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2110DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
Neels Hofmeyr3f391dd2019-08-29 03:53:11 +0200[diff] [blame^]2111DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_COMMUNICATING}: Assignment for this trans already started earlier
Neels Hofmeyreb1cfdb2018-03-15 13:42:10 +0100[diff] [blame]2112- But the other side's MSISDN could not be resolved, MNCC tells us to cancel
Neels Hofmeyrf636e6c2019-10-07 21:20:43 +0200[diff] [blame]2113DMNCC trans(CC:MO_CALL_PROC IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ callref-0x80000003 tid-8) rx MNCC_REL_REQ
2114DCC trans(CC:MO_CALL_PROC IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ callref-0x80000003 tid-8) stopping pending guard timer
2115DCC trans(CC:MO_CALL_PROC IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ callref-0x80000003 tid-8) starting guard timer with 180 seconds
2116DCC trans(CC:MO_CALL_PROC IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ callref-0x80000003 tid-8) rx MNCC_REL_REQ in state MO_CALL_PROC
2117DCC trans(CC:MO_CALL_PROC IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ callref-0x80000003 tid-8) starting timer T308 with 10 seconds
2118DCC trans(CC:MO_CALL_PROC IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ callref-0x80000003 tid-8) new state MO_CALL_PROC -> RELEASE_REQ
Neels Hofmeyrc192c0b2019-10-07 21:41:18 +0200[diff] [blame]2119DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_COMMUNICATING}: Sending DTAP: CC GSM48_MT_CC_RELEASE
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2120DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_COMMUNICATING}: RAN encode: DTAP on UTRAN-Iu
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]2121- DTAP --UTRAN-Iu--> MS: GSM48_MT_CC_RELEASE: 832d
Neels Hofmeyreb1cfdb2018-03-15 13:42:10 +0100[diff] [blame]2122- DTAP matches expected message
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2123DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
Neels Hofmeyreb1cfdb2018-03-15 13:42:10 +0100[diff] [blame]2124- Despite our repeated CC Release Requests, the MS does not respond anymore
2125- Total time passed: 10.000023 s
Neels Hofmeyrf636e6c2019-10-07 21:20:43 +0200[diff] [blame]2126DCC trans(CC:RELEASE_REQ IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ callref-0x80000003 tid-8) starting timer T308 with 10 seconds
Neels Hofmeyrc192c0b2019-10-07 21:41:18 +0200[diff] [blame]2127DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_COMMUNICATING}: Sending DTAP: CC GSM48_MT_CC_RELEASE
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2128DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_COMMUNICATING}: RAN encode: DTAP on UTRAN-Iu
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]2129- DTAP --UTRAN-Iu--> MS: GSM48_MT_CC_RELEASE: 832d
Neels Hofmeyreb1cfdb2018-03-15 13:42:10 +0100[diff] [blame]2130- DTAP matches expected message
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2131DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
Neels Hofmeyreb1cfdb2018-03-15 13:42:10 +0100[diff] [blame]2132- The CC Release times out and we still properly clear the conn
Neels Hofmeyreb1cfdb2018-03-15 13:42:10 +0100[diff] [blame]2133- Total time passed: 20.000046 s
Neels Hofmeyrf636e6c2019-10-07 21:20:43 +0200[diff] [blame]2134DCC trans(CC:RELEASE_REQ IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ callref-0x80000003 tid-8) Freeing transaction
2135DMNCC trans(CC:RELEASE_REQ IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ callref-0x80000003 tid-8) tx MNCC_REL_CNF
Neels Hofmeyreb1cfdb2018-03-15 13:42:10 +0100[diff] [blame]2136 MSC --> MNCC: callref 0x80000003: MNCC_REL_CNF
Neels Hofmeyrf636e6c2019-10-07 21:20:43 +0200[diff] [blame]2137DCC trans(CC:RELEASE_REQ IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ callref-0x80000003 tid-8) new state RELEASE_REQ -> NULL
2138DCC trans(CC:NULL IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ callref-0x80000003 tid-8) stopping pending guard timer
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2139DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - CC: now used by 2 (attached,active-conn)
2140DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_COMMUNICATING}: - cc: now used by 0 (-)
2141DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_COMMUNICATING}: Received Event MSC_A_EV_UNUSED
2142DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_COMMUNICATING}: state_chg to MSC_A_ST_RELEASING
2143DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: Releasing: msc_a use is 0 (-)
2144DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + msc_a_fsm_releasing_onenter: now used by 3 (attached,active-conn,msc_a_fsm_releasing_onenter)
2145DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + vlr_subscr_cancel_attach_fsm: now used by 4 (attached,active-conn,msc_a_fsm_releasing_onenter,vlr_subscr_cancel_attach_fsm)
2146DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - vlr_subscr_cancel_attach_fsm: now used by 3 (attached,active-conn,msc_a_fsm_releasing_onenter)
2147DCC call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){ESTABLISHING}: state_chg to RELEASING
2148DCC call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){RELEASING}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
Neels Hofmeyr3f391dd2019-08-29 03:53:11 +0200[diff] [blame^]2149DCC rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ:trans-8:call-2147483651:RTP_TO_CN:no-CI){UNINITIALIZED}: Terminating in cascade, depth 2 (cause = OSMO_FSM_TERM_PARENT, caused by: call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ))
2150DCC rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ:trans-8:call-2147483651:RTP_TO_CN:no-CI){UNINITIALIZED}: Removing from parent call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ)
2151DCC rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ:trans-8:call-2147483651:RTP_TO_CN:no-CI){UNINITIALIZED}: Deferring: will deallocate with call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ)
2152DCC rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ:trans-8:call-2147483651:RTP_TO_RAN:no-CI:local-10-23-23-1-23){UNINITIALIZED}: Terminating in cascade, depth 2 (cause = OSMO_FSM_TERM_PARENT, caused by: call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ))
2153DCC rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ:trans-8:call-2147483651:RTP_TO_RAN:no-CI:local-10-23-23-1-23){UNINITIALIZED}: Removing from parent call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ)
2154DCC rtp_stream(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ:trans-8:call-2147483651:RTP_TO_RAN:no-CI:local-10-23-23-1-23){UNINITIALIZED}: Deferring: will deallocate with call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ)
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2155DCC call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){RELEASING}: Removing from parent msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ)
2156DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: Received Event MSC_EV_CALL_LEG_TERM
Neels Hofmeyr3f391dd2019-08-29 03:53:11 +0200[diff] [blame^]2157DCC call_leg(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){RELEASING}: Deallocated, including all deferred deallocations
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2158DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: + wait-Clear-Complete: now used by 1 (wait-Clear-Complete)
2159DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: RAN encode: CLEAR_COMMAND on UTRAN-Iu
2160DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
2161DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - msc_a_fsm_releasing_onenter: now used by 2 (attached,active-conn)
2162DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: RAN decode: CLEAR_COMPLETE
2163DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: - wait-Clear-Complete: now used by 0 (-)
2164DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: Received Event MSC_A_EV_UNUSED
2165DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: state_chg to MSC_A_ST_RELEASED
2166DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASED}: Released: msc_a use is 0 (-)
2167DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
2168DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){PR_ARQ_S_DONE}: Terminating in cascade, depth 2 (cause = OSMO_FSM_TERM_PARENT, caused by: msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ))
2169DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){PR_ARQ_S_DONE}: Removing from parent msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ)
2170DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){PR_ARQ_S_DONE}: Deferring: will deallocate with msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ)
2171DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASED}: Removing from parent msub_fsm
2172DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASED}: max total use count was 3
2173DMSC msub_fsm{active}: Received Event MSUB_EV_ROLE_TERMINATED
2174DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) MSC-A terminated
2175DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) 1 MSC-I still active
2176DMSC msub_fsm{active}: state_chg to terminating
2177DMSC msub_fsm{terminating}: Terminating in cascade, depth 2 (cause = OSMO_FSM_TERM_REGULAR, caused by: msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ))
2178DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){0}: Terminating in cascade, depth 3 (cause = OSMO_FSM_TERM_PARENT, caused by: msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ))
2179DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){0}: Removing from parent msub_fsm
2180DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){0}: Deferring: will deallocate with msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ)
2181DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) Free
2182DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - active-conn: now used by 1 (attached)
2183DMSC msub_fsm{terminating}: Deferring: will deallocate with msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ)
2184DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASED}: Deallocated, including all deferred deallocations
2185- msub gone
2186 llist_count(&msub_list) == 0
2187DVLR freeing VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 (max total use count was 4)
Neels Hofmeyreb1cfdb2018-03-15 13:42:10 +0100[diff] [blame]2188===== test_call_mo_to_unknown_timeout: SUCCESS
2189
2190full talloc report on 'msgb' (total 0 bytes in 1 blocks)
Alexander Couzensefa7b972019-04-27 23:45:37 +0200[diff] [blame]2191talloc_total_blocks(tall_bsc_ctx) == 19
Neels Hofmeyreb1cfdb2018-03-15 13:42:10 +0100[diff] [blame]2192
Neels Hofmeyra99b4272017-11-21 17:13:23 +0100[diff] [blame]2193full talloc report on 'msgb' (total 0 bytes in 1 blocks)
Alexander Couzensefa7b972019-04-27 23:45:37 +0200[diff] [blame]2194talloc_total_blocks(tall_bsc_ctx) == 19
Neels Hofmeyra99b4272017-11-21 17:13:23 +0100[diff] [blame]2195