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gerrit.osmocom.org / osmo-msc / 3a357de631943b8581f5bc304f6935c2a768f8b6 / . / tests / msc_vlr / msc_vlr_test_authen_reuse.err
blob: ea156de99b4af031753a07bfe35a90d3f981251f [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)
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]3talloc_total_blocks(tall_bsc_ctx) == 17
Neels Hofmeyr08b38282018-03-30 23:04:04 +0200[diff] [blame]4
Neels Hofmeyrdfdc61d2018-03-02 00:40:58 +0100[diff] [blame]5===== test_auth_use_twice_geran
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]6- Location Update request causes a GSUP Send Auth Info request to HLR
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]7 MSC <--GERAN-A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]8 new conn
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]9DMSC msub_fsm{active}: Allocated
10DMSC msc_a{MSC_A_ST_VALIDATE_L3}: Allocated
11DMSC msc_a{MSC_A_ST_VALIDATE_L3}: is child of msub_fsm
12DMSC msc_a(unknown:GERAN-A:NONE){MSC_A_ST_VALIDATE_L3}: state_chg to MSC_A_ST_VALIDATE_L3
13DMSC dummy_msc_i{0}: Allocated
14DMSC dummy_msc_i{0}: is child of msub_fsm
15DREF msc_a(unknown:GERAN-A:NONE){MSC_A_ST_VALIDATE_L3}: + rx_from_ms: now used by 1 (rx_from_ms)
16DBSSAP msc_a(unknown:GERAN-A:NONE){MSC_A_ST_VALIDATE_L3}: RAN decode: COMPL_L3
17DRLL msc_a(unknown:GERAN-A:NONE){MSC_A_ST_VALIDATE_L3}: Dispatching 04.08 message: MM GSM48_MT_MM_LOC_UPD_REQUEST
18DMM msc_a(IMSI-901700000010650:GERAN-A:LU){MSC_A_ST_VALIDATE_L3}: LOCATION UPDATING REQUEST: MI=IMSI-901700000010650 LU-type=NORMAL
19DMM msc_a(IMSI-901700000010650:GERAN-A:LU){MSC_A_ST_VALIDATE_L3}: USIM: old LAI: 1665-165-0
20DREF msc_a(IMSI-901700000010650:GERAN-A:LU){MSC_A_ST_VALIDATE_L3}: + mm_rx_loc_upd_req: now used by 2 (rx_from_ms,mm_rx_loc_upd_req)
21DREF msc_a(IMSI-901700000010650:GERAN-A:LU){MSC_A_ST_VALIDATE_L3}: + lu: now used by 3 (rx_from_ms,mm_rx_loc_upd_req,lu)
22DVLR vlr_lu_fsm(IMSI-901700000010650:GERAN-A:LU){VLR_ULA_S_IDLE}: Allocated
23DVLR vlr_lu_fsm(IMSI-901700000010650:GERAN-A:LU){VLR_ULA_S_IDLE}: is child of msc_a(IMSI-901700000010650:GERAN-A:LU)
24DVLR vlr_lu_fsm(IMSI-901700000010650:GERAN-A:LU){VLR_ULA_S_IDLE}: rev=R99 net=GERAN Auth (no Ciph)
25DVLR vlr_lu_fsm(IMSI-901700000010650:GERAN-A:LU){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
Neels Hofmeyr7c5346c2019-02-19 02:36:35 +0100[diff] [blame]26DREF VLR subscr unknown + _lu_fsm_associate_vsub: now used by 1 (_lu_fsm_associate_vsub)
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]27DVLR set IMSI on subscriber; IMSI=901700000010650 id=901700000010650
28DVLR New subscr, IMSI: 901700000010650
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]29DREF VLR subscr IMSI-901700000010650 + active-conn: now used by 2 (_lu_fsm_associate_vsub,active-conn)
30DMSC msc_a(IMSI-901700000010650:GERAN-A:LU){MSC_A_ST_VALIDATE_L3}: Received Event MSC_A_EV_COMPLETE_LAYER_3_OK
31DMSC msc_a(IMSI-901700000010650:GERAN-A:LU){MSC_A_ST_VALIDATE_L3}: state_chg to MSC_A_ST_AUTH_CIPH
32DREF VLR subscr IMSI-901700000010650 - _lu_fsm_associate_vsub: now used by 1 (active-conn)
Oliver Smithcbf2c932019-05-06 13:09:55 +0200[diff] [blame]33DVLR vlr_lu_fsm(IMSI-901700000010650:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_node1_pre()
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]34DVLR vlr_lu_fsm(IMSI-901700000010650:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
35DVLR vlr_lu_fsm(IMSI-901700000010650:GERAN-A:LU){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_AUTH
36DVLR VLR_Authenticate(IMSI-901700000010650:GERAN-A:LU){VLR_SUB_AS_NEEDS_AUTH}: Allocated
37DVLR VLR_Authenticate(IMSI-901700000010650:GERAN-A:LU){VLR_SUB_AS_NEEDS_AUTH}: is child of vlr_lu_fsm(IMSI-901700000010650:GERAN-A:LU)
38DVLR VLR_Authenticate(IMSI-901700000010650:GERAN-A:LU){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
39GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000000156f00a0101
40DVLR VLR_Authenticate(IMSI-901700000010650:GERAN-A:LU){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_AI
41DREF msc_a(IMSI-901700000010650:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: - mm_rx_loc_upd_req: now used by 2 (rx_from_ms,lu)
42DREF msc_a(IMSI-901700000010650:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: - rx_from_ms: now used by 1 (lu)
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]43 lu_result_sent == 0
44- from HLR, rx _SEND_AUTH_INFO_RESULT, only one tuple; VLR sends Auth Req to MS
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]45<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 0a010809710000000156f00362201039fa2f4e3d523d8619a73b4f65c3e14d21049b36efdf2208059a4f668f6fbe39231027497388b6cb044648f396aa155b95ef2410f64735036e5871319c679f4742a75ea125108704f5ba55f30000d2ee44b22c8ea9192708e229c19e791f2e410a0101
46DREF VLR subscr IMSI-901700000010650 + vlr_gsup_rx: now used by 2 (active-conn,vlr_gsup_rx)
47DVLR VLR_Authenticate(IMSI-901700000010650:GERAN-A: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]48DVLR SUBSCR(IMSI-901700000010650) Received 1 auth tuples
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]49DVLR VLR_Authenticate(IMSI-901700000010650:GERAN-A:LU){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: state_chg to VLR_SUB_AS_WAIT_RESP
50DVLR VLR_Authenticate(IMSI-901700000010650:GERAN-A: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)
51- sending UMTS Auth Request for IMSI-901700000010650:GERAN-A:LU: tuple use_count=1 key_seq=0 auth_types=0x3 and...
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]52- ...rand=39fa2f4e3d523d8619a73b4f65c3e14d
53- ...autn=8704f5ba55f30000d2ee44b22c8ea919
54- ...expecting res=e229c19e791f2e41
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]55DREF VLR subscr IMSI-901700000010650 - vlr_gsup_rx: now used by 1 (active-conn)
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]56<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0
57 auth_request_sent == 1
58 lu_result_sent == 0
59- MS sends Authen Response, VLR accepts and sends GSUP LU Req to HLR
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]60 MSC <--GERAN-A-- MS: GSM48_MT_MM_AUTH_RESP
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]61DREF msc_a(IMSI-901700000010650:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: + rx_from_ms: now used by 2 (lu,rx_from_ms)
62DBSSAP msc_a(IMSI-901700000010650:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: RAN decode: DTAP
63DRLL msc_a(IMSI-901700000010650:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: Dispatching 04.08 message: MM GSM48_MT_MM_AUTH_RESP
64DMM msc_a(IMSI-901700000010650:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: MM UMTS AUTHENTICATION RESPONSE (res = e229c19e791f2e41)
65DVLR VLR_Authenticate(IMSI-901700000010650:GERAN-A:LU){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP
Neels Hofmeyr361e5712019-01-03 02:32:14 +0100[diff] [blame]66DVLR SUBSCR(IMSI-901700000010650) AUTH on GERAN received SRES/RES: e229c19e791f2e41 (8 bytes)
67DVLR SUBSCR(IMSI-901700000010650) AUTH established UMTS security context
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]68DVLR VLR_Authenticate(IMSI-901700000010650:GERAN-A:LU){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result PASSED
69DVLR VLR_Authenticate(IMSI-901700000010650:GERAN-A:LU){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
70DVLR VLR_Authenticate(IMSI-901700000010650:GERAN-A:LU){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
71DVLR VLR_Authenticate(IMSI-901700000010650:GERAN-A:LU){VLR_SUB_AS_AUTHENTICATED}: Removing from parent vlr_lu_fsm(IMSI-901700000010650:GERAN-A:LU)
72DVLR vlr_lu_fsm(IMSI-901700000010650:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES
73DVLR vlr_lu_fsm(IMSI-901700000010650:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth()
74DVLR vlr_lu_fsm(IMSI-901700000010650:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_ciph()
75DVLR vlr_lu_fsm(IMSI-901700000010650:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_node_4()
76DVLR vlr_lu_fsm(IMSI-901700000010650:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
77DVLR upd_hlr_vlr_fsm(IMSI-901700000010650:GERAN-A:LU){UPD_HLR_VLR_S_INIT}: Allocated
78DVLR upd_hlr_vlr_fsm(IMSI-901700000010650:GERAN-A:LU){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(IMSI-901700000010650:GERAN-A:LU)
79DVLR upd_hlr_vlr_fsm(IMSI-901700000010650:GERAN-A:LU){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
80GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000000156f02801020a0101
81DVLR upd_hlr_vlr_fsm(IMSI-901700000010650:GERAN-A:LU){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
82DVLR VLR_Authenticate(IMSI-901700000010650:GERAN-A:LU){VLR_SUB_AS_AUTHENTICATED}: Deallocated
83DREF msc_a(IMSI-901700000010650:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: - rx_from_ms: now used by 1 (lu)
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]84 gsup_tx_confirmed == 1
85 lu_result_sent == 0
86- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]87<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000000156f00804032443f20a0101
88DREF VLR subscr IMSI-901700000010650 + vlr_gsup_rx: now used by 2 (active-conn,vlr_gsup_rx)
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]89DVLR IMSI:901700000010650 has MSISDN:42342
Neels Hofmeyr7c5346c2019-02-19 02:36:35 +0100[diff] [blame]90DVLR SUBSCR(IMSI-901700000010650:MSISDN-42342) VLR: update for IMSI=901700000010650 (MSISDN=42342)
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]91GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000000156f00a0101
92DREF VLR subscr IMSI-901700000010650:MSISDN-42342 - vlr_gsup_rx: now used by 1 (active-conn)
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]93<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
94 lu_result_sent == 0
95- HLR also sends GSUP _UPDATE_LOCATION_RESULT
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]96<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000000156f00a0101
97DREF VLR subscr IMSI-901700000010650:MSISDN-42342 + vlr_gsup_rx: now used by 2 (active-conn,vlr_gsup_rx)
98DVLR vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:GERAN-A:LU){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
99DVLR upd_hlr_vlr_fsm(IMSI-901700000010650:GERAN-A:LU){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
100DVLR upd_hlr_vlr_fsm(IMSI-901700000010650:GERAN-A:LU){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
101DVLR upd_hlr_vlr_fsm(IMSI-901700000010650:GERAN-A:LU){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
102DVLR upd_hlr_vlr_fsm(IMSI-901700000010650:GERAN-A:LU){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:GERAN-A:LU)
103DVLR vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:GERAN-A:LU){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
104DVLR vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:GERAN-A:LU){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
105DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:GERAN-A:LU){LU_COMPL_VLR_S_INIT}: Allocated
106DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:GERAN-A:LU){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:GERAN-A:LU)
107DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:GERAN-A:LU){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
108DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:GERAN-A:LU){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
109DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:GERAN-A:LU){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
110DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:GERAN-A:LU){LU_COMPL_VLR_S_WAIT_SUB_PRES}: lu_compl_vlr_new_tmsi()
Neels Hofmeyr7c5346c2019-02-19 02:36:35 +0100[diff] [blame]111DVLR SUBSCR(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100) VLR: update for IMSI=901700000010650 (MSISDN=42342)
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]112DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:GERAN-A:LU){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_TMSI_CNF
113- sending LU Accept for IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:GERAN-A:LU, with TMSI 0x03020100
114DVLR upd_hlr_vlr_fsm(IMSI-901700000010650:GERAN-A:LU){UPD_HLR_VLR_S_DONE}: Deallocated
115DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100 - vlr_gsup_rx: now used by 1 (active-conn)
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]116<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
117 lu_result_sent == 1
118- a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]119 llist_count(&msub_list) == 1
120msc_a_is_accepted() == false
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]121 requests shall be thwarted
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]122DBSSAP msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: RAN decode: DTAP
123DRLL msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: Dispatching 04.08 message: CC GSM48_MT_CC_SETUP
124DBSSAP msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: Message not permitted for initial conn: GSM48_MT_CC_SETUP
125DBSSAP msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: RAN decode error (rc=-13) for DTAP from MSC-I
126DBSSAP msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: RAN decode: DTAP
127DRLL msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: Dispatching 04.08 message: MM unknown 0x33
128DBSSAP msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: Message not permitted for initial conn: unknown 0x33
129DBSSAP msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: RAN decode error (rc=-13) for DTAP from MSC-I
130DBSSAP msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: RAN decode: DTAP
131DRLL msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: Dispatching 04.08 message: RR GSM48_MT_RR_SYSINFO_1
132DBSSAP msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
133DBSSAP msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: RAN decode error (rc=-13) for DTAP from MSC-I
134DBSSAP msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: RAN decode: DTAP
135DRLL msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: Dispatching 04.08 message: SMS SMS:0x01
136DBSSAP msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: Message not permitted for initial conn: SMS:0x01
137DBSSAP msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: RAN decode error (rc=-13) for DTAP from MSC-I
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]138- even though the TMSI is not acked, we can already find the subscr with it
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]139DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100 + _test_auth_reuse: now used by 2 (active-conn,_test_auth_reuse)
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]140 vsub != NULL == 1
141 strcmp(vsub->imsi, imsi) == 0
142 vsub->tmsi_new == 0x03020100
143 vsub->tmsi == 0xffffffff
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]144DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100 - _test_auth_reuse: now used by 1 (active-conn)
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]145- MS sends TMSI Realloc Complete
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]146 MSC <--GERAN-A-- MS: GSM48_MT_MM_TMSI_REALL_COMPL
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]147DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: + rx_from_ms: now used by 2 (lu,rx_from_ms)
148DBSSAP msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: RAN decode: DTAP
149DRLL msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: Dispatching 04.08 message: MM GSM48_MT_MM_TMSI_REALL_COMPL
150DMM msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: TMSI Reallocation Completed
151DVLR vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:GERAN-A:LU){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_NEW_TMSI_ACK
152DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:GERAN-A: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]153DVLR SUBSCR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) VLR: update for IMSI=901700000010650 (MSISDN=42342)
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]154DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + attached: now used by 2 (active-conn,attached)
155DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:GERAN-A:LU){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: state_chg to LU_COMPL_VLR_S_DONE
156DVLR vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
157DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:GERAN-A:LU){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
158DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:GERAN-A:LU){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU)
159DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:GERAN-A:LU){LU_COMPL_VLR_S_DONE}: Deallocated
160DVLR vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
161DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: Received Event MSC_A_EV_AUTHENTICATED
162DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: state_chg to MSC_A_ST_AUTHENTICATED
163DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU){MSC_A_ST_AUTHENTICATED}: - lu: now used by 1 (rx_from_ms)
164DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU){MSC_A_ST_AUTHENTICATED}: - rx_from_ms: now used by 0 (-)
165DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU){MSC_A_ST_AUTHENTICATED}: Received Event MSC_A_EV_UNUSED
166DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU){MSC_A_ST_AUTHENTICATED}: state_chg to MSC_A_ST_RELEASING
167DBSSAP msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU){MSC_A_ST_RELEASING}: Releasing: msc_a use is 0 (-)
168DREF 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)
169DREF 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)
170DREF 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)
171DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU){MSC_A_ST_RELEASING}: + wait-Clear-Complete: now used by 1 (wait-Clear-Complete)
172DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU){MSC_A_ST_RELEASING}: RAN encode: CLEAR_COMMAND on GERAN-A
173DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
174DREF 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]175 bssap_clear_sent == 1
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]176DBSSAP msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU){MSC_A_ST_RELEASING}: RAN decode: CLEAR_COMPLETE
177DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU){MSC_A_ST_RELEASING}: - wait-Clear-Complete: now used by 0 (-)
178DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU){MSC_A_ST_RELEASING}: Received Event MSC_A_EV_UNUSED
179DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU){MSC_A_ST_RELEASING}: state_chg to MSC_A_ST_RELEASED
180DBSSAP msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU){MSC_A_ST_RELEASED}: Released: msc_a use is 0 (-)
181DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU){MSC_A_ST_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
182DVLR vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A: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:GERAN-A:LU))
183DVLR vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU){VLR_ULA_S_DONE}: Removing from parent msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU)
184DVLR vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
185DVLR vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU){VLR_ULA_S_DONE}: Deferring: will deallocate with msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU)
186DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU){MSC_A_ST_RELEASED}: Removing from parent msub_fsm
187DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU){MSC_A_ST_RELEASED}: max total use count was 3
188DMSC msub_fsm{active}: Received Event MSUB_EV_ROLE_TERMINATED
189DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) MSC-A terminated
190DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) 1 MSC-I still active
191DMSC msub_fsm{active}: state_chg to terminating
192DMSC msub_fsm{terminating}: Terminating in cascade, depth 2 (cause = OSMO_FSM_TERM_REGULAR, caused by: msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU))
193DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU){0}: Terminating in cascade, depth 3 (cause = OSMO_FSM_TERM_PARENT, caused by: msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU))
194DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU){0}: Removing from parent msub_fsm
195DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU){0}: Deferring: will deallocate with msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU)
196DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) Free
197DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - active-conn: now used by 1 (attached)
198DMSC msub_fsm{terminating}: Deferring: will deallocate with msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU)
199DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU){MSC_A_ST_RELEASED}: Deallocated, including all deferred deallocations
200- msub gone
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]201- LU was successful, and the conn has already been closed
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]202 llist_count(&msub_list) == 0
203
204
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]205- Now the auth tuple has use_count == 1
Neels Hofmeyr7c5346c2019-02-19 02:36:35 +0100[diff] [blame]206DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + _test_auth_reuse: now used by 2 (attached,_test_auth_reuse)
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]207 vsub->last_tuple->use_count == 1
Neels Hofmeyr7c5346c2019-02-19 02:36:35 +0100[diff] [blame]208DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - _test_auth_reuse: now used by 1 (attached)
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]209
210
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]211- after a while, a new conn sends a CM Service Request. VLR responds with Auth Req, and reuses old auth vector
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]212 MSC <--GERAN-A-- MS: GSM48_MT_MM_CM_SERV_REQ
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]213 new conn
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]214DMSC msub_fsm{active}: Allocated
215DMSC msc_a{MSC_A_ST_VALIDATE_L3}: Allocated
216DMSC msc_a{MSC_A_ST_VALIDATE_L3}: is child of msub_fsm
217DMSC msc_a(unknown:GERAN-A:NONE){MSC_A_ST_VALIDATE_L3}: state_chg to MSC_A_ST_VALIDATE_L3
218DMSC dummy_msc_i{0}: Allocated
219DMSC dummy_msc_i{0}: is child of msub_fsm
220DREF msc_a(unknown:GERAN-A:NONE){MSC_A_ST_VALIDATE_L3}: + rx_from_ms: now used by 1 (rx_from_ms)
221DBSSAP msc_a(unknown:GERAN-A:NONE){MSC_A_ST_VALIDATE_L3}: RAN decode: COMPL_L3
222DRLL msc_a(unknown:GERAN-A:NONE){MSC_A_ST_VALIDATE_L3}: Dispatching 04.08 message: MM GSM48_MT_MM_CM_SERV_REQ
223DMM msc_a(IMSI-901700000010650:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_VALIDATE_L3}: Rx CM SERVICE REQUEST cm_service_type=Short-Messaging-Service
224DREF msc_a(IMSI-901700000010650:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_VALIDATE_L3}: + cm_service_sms: now used by 2 (rx_from_ms,cm_service_sms)
225DVLR Process_Access_Request_VLR(IMSI-901700000010650:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_INIT}: Allocated
226DVLR Process_Access_Request_VLR(IMSI-901700000010650:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_INIT}: is child of msc_a(IMSI-901700000010650:GERAN-A:CM_SERVICE_REQ)
227DVLR Process_Access_Request_VLR(IMSI-901700000010650:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_INIT}: rev=R99 net=GERAN Auth (no Ciph)
228DVLR Process_Access_Request_VLR(IMSI-901700000010650:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START
Neels Hofmeyr7c5346c2019-02-19 02:36:35 +0100[diff] [blame]229DREF 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]230DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + active-conn: now used by 3 (attached,proc_arq_vlr_fn_init,active-conn)
231DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_VALIDATE_L3}: Received Event MSC_A_EV_COMPLETE_LAYER_3_OK
232DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_VALIDATE_L3}: state_chg to MSC_A_ST_AUTH_CIPH
233DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi()
234DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_WAIT_AUTH
235DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){VLR_SUB_AS_NEEDS_AUTH}: Allocated
236DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){VLR_SUB_AS_NEEDS_AUTH}: is child of Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ)
237DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
238DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_WAIT_RESP
239DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=2 key_seq=0 -- will use UMTS AKA (is_r99=yes, at->vec.auth_types=0x3)
240- sending UMTS Auth Request for IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ: tuple use_count=2 key_seq=0 auth_types=0x3 and...
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]241- ...rand=39fa2f4e3d523d8619a73b4f65c3e14d
242- ...autn=8704f5ba55f30000d2ee44b22c8ea919
243- ...expecting res=e229c19e791f2e41
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]244DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - proc_arq_vlr_fn_init: now used by 2 (attached,active-conn)
245DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: - rx_from_ms: now used by 1 (cm_service_sms)
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]246 cm_service_result_sent == 0
247 auth_request_sent == 1
248- MS sends Authen Response, VLR accepts with a CM Service Accept
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]249 MSC <--GERAN-A-- MS: GSM48_MT_MM_AUTH_RESP
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]250DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: + rx_from_ms: now used by 2 (cm_service_sms,rx_from_ms)
251DBSSAP msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: RAN decode: DTAP
252DRLL msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: Dispatching 04.08 message: MM GSM48_MT_MM_AUTH_RESP
253DMM msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: MM UMTS AUTHENTICATION RESPONSE (res = e229c19e791f2e41)
254DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A: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]255DVLR SUBSCR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) AUTH on GERAN received SRES/RES: e229c19e791f2e41 (8 bytes)
256DVLR SUBSCR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) AUTH established UMTS security context
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]257DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result PASSED
258DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
259DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
260DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){VLR_SUB_AS_AUTHENTICATED}: Removing from parent Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ)
261DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: Received Event PR_ARQ_E_AUTH_RES
262DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2()
263DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_ciph()
264DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_vlr()
265DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_pres()
266DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_trace()
267DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_imei()
268DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: proc_arq_fsm_done(PASSED)
269DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: state_chg to PR_ARQ_S_DONE
270DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_DONE}: Process Access Request result: PASSED
271DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: RAN encode: DTAP on GERAN-A
272- DTAP --GERAN-A--> MS: GSM48_MT_MM_CM_SERV_ACC: 0521
273DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
274DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: Received Event MSC_A_EV_AUTHENTICATED
275DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: state_chg to MSC_A_ST_AUTHENTICATED
276DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){VLR_SUB_AS_AUTHENTICATED}: Deallocated
277DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTHENTICATED}: - rx_from_ms: now used by 1 (cm_service_sms)
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]278 cm_service_result_sent == 1
Vadim Yanitskiy27605852018-06-15 23:57:30 +0700[diff] [blame]279- Concluding CM Service Request
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]280DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTHENTICATED}: - cm_service_sms: now used by 0 (-)
281DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTHENTICATED}: Received Event MSC_A_EV_UNUSED
282DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTHENTICATED}: state_chg to MSC_A_ST_RELEASING
283DBSSAP msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: Releasing: msc_a use is 0 (-)
284DREF 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)
285DREF 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)
286DREF 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)
287DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: + wait-Clear-Complete: now used by 1 (wait-Clear-Complete)
288DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: RAN encode: CLEAR_COMMAND on GERAN-A
289DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
290DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - msc_a_fsm_releasing_onenter: now used by 2 (attached,active-conn)
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]291 bssap_clear_sent == 1
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]292DBSSAP msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: RAN decode: CLEAR_COMPLETE
293DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: - wait-Clear-Complete: now used by 0 (-)
294DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: Received Event MSC_A_EV_UNUSED
295DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: state_chg to MSC_A_ST_RELEASED
296DBSSAP msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_RELEASED}: Released: msc_a use is 0 (-)
297DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
298DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A: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:GERAN-A:CM_SERVICE_REQ))
299DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_DONE}: Removing from parent msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ)
300DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_DONE}: Deferring: will deallocate with msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ)
301DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_RELEASED}: Removing from parent msub_fsm
302DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_RELEASED}: max total use count was 2
303DMSC msub_fsm{active}: Received Event MSUB_EV_ROLE_TERMINATED
304DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) MSC-A terminated
305DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) 1 MSC-I still active
306DMSC msub_fsm{active}: state_chg to terminating
307DMSC msub_fsm{terminating}: Terminating in cascade, depth 2 (cause = OSMO_FSM_TERM_REGULAR, caused by: msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ))
308DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){0}: Terminating in cascade, depth 3 (cause = OSMO_FSM_TERM_PARENT, caused by: msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ))
309DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){0}: Removing from parent msub_fsm
310DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){0}: Deferring: will deallocate with msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ)
311DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) Free
312DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - active-conn: now used by 1 (attached)
313DMSC msub_fsm{terminating}: Deferring: will deallocate with msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ)
314DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_RELEASED}: Deallocated, including all deferred deallocations
315- msub gone
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]316- all requests serviced, conn has been released
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]317 llist_count(&msub_list) == 0
318
319
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]320- Now the auth tuple has use_count == 2, as much as is allowed.
Neels Hofmeyr7c5346c2019-02-19 02:36:35 +0100[diff] [blame]321DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + _test_auth_reuse: now used by 2 (attached,_test_auth_reuse)
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]322 vsub->last_tuple->use_count == 2
Neels Hofmeyr7c5346c2019-02-19 02:36:35 +0100[diff] [blame]323DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - _test_auth_reuse: now used by 1 (attached)
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]324
325
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]326- after a while, a new conn sends a CM Service Request. VLR responds with Auth Req, and needs to request a second auth vector from HLR
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]327 MSC <--GERAN-A-- MS: GSM48_MT_MM_CM_SERV_REQ
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]328 new conn
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]329DMSC msub_fsm{active}: Allocated
330DMSC msc_a{MSC_A_ST_VALIDATE_L3}: Allocated
331DMSC msc_a{MSC_A_ST_VALIDATE_L3}: is child of msub_fsm
332DMSC msc_a(unknown:GERAN-A:NONE){MSC_A_ST_VALIDATE_L3}: state_chg to MSC_A_ST_VALIDATE_L3
333DMSC dummy_msc_i{0}: Allocated
334DMSC dummy_msc_i{0}: is child of msub_fsm
335DREF msc_a(unknown:GERAN-A:NONE){MSC_A_ST_VALIDATE_L3}: + rx_from_ms: now used by 1 (rx_from_ms)
336DBSSAP msc_a(unknown:GERAN-A:NONE){MSC_A_ST_VALIDATE_L3}: RAN decode: COMPL_L3
337DRLL msc_a(unknown:GERAN-A:NONE){MSC_A_ST_VALIDATE_L3}: Dispatching 04.08 message: MM GSM48_MT_MM_CM_SERV_REQ
338DMM msc_a(IMSI-901700000010650:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_VALIDATE_L3}: Rx CM SERVICE REQUEST cm_service_type=Short-Messaging-Service
339DREF msc_a(IMSI-901700000010650:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_VALIDATE_L3}: + cm_service_sms: now used by 2 (rx_from_ms,cm_service_sms)
340DVLR Process_Access_Request_VLR(IMSI-901700000010650:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_INIT}: Allocated
341DVLR Process_Access_Request_VLR(IMSI-901700000010650:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_INIT}: is child of msc_a(IMSI-901700000010650:GERAN-A:CM_SERVICE_REQ)
342DVLR Process_Access_Request_VLR(IMSI-901700000010650:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_INIT}: rev=R99 net=GERAN Auth (no Ciph)
343DVLR Process_Access_Request_VLR(IMSI-901700000010650:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START
Neels Hofmeyr7c5346c2019-02-19 02:36:35 +0100[diff] [blame]344DREF 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]345DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + active-conn: now used by 3 (attached,proc_arq_vlr_fn_init,active-conn)
346DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_VALIDATE_L3}: Received Event MSC_A_EV_COMPLETE_LAYER_3_OK
347DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_VALIDATE_L3}: state_chg to MSC_A_ST_AUTH_CIPH
348DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi()
349DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_WAIT_AUTH
350DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){VLR_SUB_AS_NEEDS_AUTH}: Allocated
351DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){VLR_SUB_AS_NEEDS_AUTH}: is child of Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ)
352DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
353GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000000156f00a0101
354DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_AI
355DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - proc_arq_vlr_fn_init: now used by 2 (attached,active-conn)
356DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: - rx_from_ms: now used by 1 (cm_service_sms)
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]357 cm_service_result_sent == 0
358 auth_request_sent == 0
359 gsup_tx_confirmed == 1
360- from HLR, rx _SEND_AUTH_INFO_RESULT, second tuple; VLR sends Auth Req to MS
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]361<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 0a010809710000000156f003622010c187a53a5e6b9d573cac7c74451fd46d210485aa31302208d3d50a000bf04f6e23101159ec926a50e98c034a6b7d7c9f418d2410df3a03d9ca5335641efc8e36d76cd20b25101843a645b98d00005b2d666af46c45d927087db47cf7f81e4dc70a0101
362DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + vlr_gsup_rx: now used by 3 (attached,active-conn,vlr_gsup_rx)
363DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){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]364DVLR SUBSCR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) Received 1 auth tuples
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]365DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: state_chg to VLR_SUB_AS_WAIT_RESP
366DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){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)
367- sending UMTS Auth Request for IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ: tuple use_count=1 key_seq=0 auth_types=0x3 and...
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]368- ...rand=c187a53a5e6b9d573cac7c74451fd46d
369- ...autn=1843a645b98d00005b2d666af46c45d9
370- ...expecting res=7db47cf7f81e4dc7
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]371DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - vlr_gsup_rx: now used by 2 (attached,active-conn)
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]372<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0
373 auth_request_sent == 1
374 cm_service_result_sent == 0
375- MS sends Authen Response, VLR accepts with a CM Service Accept
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]376 MSC <--GERAN-A-- MS: GSM48_MT_MM_AUTH_RESP
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]377DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: + rx_from_ms: now used by 2 (cm_service_sms,rx_from_ms)
378DBSSAP msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: RAN decode: DTAP
379DRLL msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: Dispatching 04.08 message: MM GSM48_MT_MM_AUTH_RESP
380DMM msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: MM UMTS AUTHENTICATION RESPONSE (res = 7db47cf7f81e4dc7)
381DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A: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]382DVLR SUBSCR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) AUTH on GERAN received SRES/RES: 7db47cf7f81e4dc7 (8 bytes)
383DVLR SUBSCR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) AUTH established UMTS security context
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]384DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result PASSED
385DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
386DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
387DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){VLR_SUB_AS_AUTHENTICATED}: Removing from parent Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ)
388DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: Received Event PR_ARQ_E_AUTH_RES
389DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2()
390DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_ciph()
391DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_vlr()
392DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_pres()
393DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_trace()
394DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_imei()
395DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: proc_arq_fsm_done(PASSED)
396DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: state_chg to PR_ARQ_S_DONE
397DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_DONE}: Process Access Request result: PASSED
398DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: RAN encode: DTAP on GERAN-A
399- DTAP --GERAN-A--> MS: GSM48_MT_MM_CM_SERV_ACC: 0521
400DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
401DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: Received Event MSC_A_EV_AUTHENTICATED
402DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: state_chg to MSC_A_ST_AUTHENTICATED
403DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){VLR_SUB_AS_AUTHENTICATED}: Deallocated
404DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTHENTICATED}: - rx_from_ms: now used by 1 (cm_service_sms)
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]405 cm_service_result_sent == 1
Vadim Yanitskiy27605852018-06-15 23:57:30 +0700[diff] [blame]406- Concluding CM Service Request
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]407DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTHENTICATED}: - cm_service_sms: now used by 0 (-)
408DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTHENTICATED}: Received Event MSC_A_EV_UNUSED
409DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTHENTICATED}: state_chg to MSC_A_ST_RELEASING
410DBSSAP msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: Releasing: msc_a use is 0 (-)
411DREF 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)
412DREF 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)
413DREF 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)
414DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: + wait-Clear-Complete: now used by 1 (wait-Clear-Complete)
415DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: RAN encode: CLEAR_COMMAND on GERAN-A
416DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
417DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - msc_a_fsm_releasing_onenter: now used by 2 (attached,active-conn)
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]418 bssap_clear_sent == 1
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]419DBSSAP msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: RAN decode: CLEAR_COMPLETE
420DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: - wait-Clear-Complete: now used by 0 (-)
421DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: Received Event MSC_A_EV_UNUSED
422DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: state_chg to MSC_A_ST_RELEASED
423DBSSAP msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_RELEASED}: Released: msc_a use is 0 (-)
424DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
425DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A: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:GERAN-A:CM_SERVICE_REQ))
426DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_DONE}: Removing from parent msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ)
427DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_DONE}: Deferring: will deallocate with msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ)
428DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_RELEASED}: Removing from parent msub_fsm
429DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_RELEASED}: max total use count was 2
430DMSC msub_fsm{active}: Received Event MSUB_EV_ROLE_TERMINATED
431DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) MSC-A terminated
432DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) 1 MSC-I still active
433DMSC msub_fsm{active}: state_chg to terminating
434DMSC msub_fsm{terminating}: Terminating in cascade, depth 2 (cause = OSMO_FSM_TERM_REGULAR, caused by: msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ))
435DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){0}: Terminating in cascade, depth 3 (cause = OSMO_FSM_TERM_PARENT, caused by: msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ))
436DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){0}: Removing from parent msub_fsm
437DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){0}: Deferring: will deallocate with msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ)
438DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) Free
439DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - active-conn: now used by 1 (attached)
440DMSC msub_fsm{terminating}: Deferring: will deallocate with msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ)
441DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_RELEASED}: Deallocated, including all deferred deallocations
442- msub gone
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]443- all requests serviced, conn has been released
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]444 llist_count(&msub_list) == 0
445
446
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]447- subscriber detaches
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]448 MSC <--GERAN-A-- MS: GSM48_MT_MM_IMSI_DETACH_IND
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]449 new conn
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]450DMSC msub_fsm{active}: Allocated
451DMSC msc_a{MSC_A_ST_VALIDATE_L3}: Allocated
452DMSC msc_a{MSC_A_ST_VALIDATE_L3}: is child of msub_fsm
453DMSC msc_a(unknown:GERAN-A:NONE){MSC_A_ST_VALIDATE_L3}: state_chg to MSC_A_ST_VALIDATE_L3
454DMSC dummy_msc_i{0}: Allocated
455DMSC dummy_msc_i{0}: is child of msub_fsm
456DREF msc_a(unknown:GERAN-A:NONE){MSC_A_ST_VALIDATE_L3}: + rx_from_ms: now used by 1 (rx_from_ms)
457DBSSAP msc_a(unknown:GERAN-A:NONE){MSC_A_ST_VALIDATE_L3}: RAN decode: COMPL_L3
458DRLL msc_a(unknown:GERAN-A:NONE){MSC_A_ST_VALIDATE_L3}: Dispatching 04.08 message: MM GSM48_MT_MM_IMSI_DETACH_IND
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]459DMM IMSI DETACH INDICATION: MI(IMSI)=901700000010650
Neels Hofmeyr7c5346c2019-02-19 02:36:35 +0100[diff] [blame]460DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + gsm48_rx_mm_imsi_detach_ind: now used by 2 (attached,gsm48_rx_mm_imsi_detach_ind)
Neels Hofmeyr361e5712019-01-03 02:32:14 +0100[diff] [blame]461DMM IMSI DETACH for IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]462DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + active-conn: now used by 3 (attached,gsm48_rx_mm_imsi_detach_ind,active-conn)
463DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + vlr_subscr_cancel_attach_fsm: now used by 4 (attached,gsm48_rx_mm_imsi_detach_ind,active-conn,vlr_subscr_cancel_attach_fsm)
464DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - vlr_subscr_cancel_attach_fsm: now used by 3 (attached,gsm48_rx_mm_imsi_detach_ind,active-conn)
465DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - attached: now used by 2 (gsm48_rx_mm_imsi_detach_ind,active-conn)
466DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - gsm48_rx_mm_imsi_detach_ind: now used by 1 (active-conn)
467DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:NONE){MSC_A_ST_VALIDATE_L3}: Received Event MSC_A_EV_CN_CLOSE
468DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:NONE){MSC_A_ST_VALIDATE_L3}: state_chg to MSC_A_ST_RELEASING
469DBSSAP msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:NONE){MSC_A_ST_RELEASING}: Releasing: msc_a use is 1 (rx_from_ms)
470DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + msc_a_fsm_releasing_onenter: now used by 2 (active-conn,msc_a_fsm_releasing_onenter)
471DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + vlr_subscr_cancel_attach_fsm: now used by 3 (active-conn,msc_a_fsm_releasing_onenter,vlr_subscr_cancel_attach_fsm)
472DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - vlr_subscr_cancel_attach_fsm: now used by 2 (active-conn,msc_a_fsm_releasing_onenter)
473DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:NONE){MSC_A_ST_RELEASING}: + wait-Clear-Complete: now used by 2 (rx_from_ms,wait-Clear-Complete)
474DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:NONE){MSC_A_ST_RELEASING}: RAN encode: CLEAR_COMMAND on GERAN-A
475DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:NONE){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
476DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - msc_a_fsm_releasing_onenter: now used by 1 (active-conn)
477DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:NONE){MSC_A_ST_RELEASING}: - rx_from_ms: now used by 1 (wait-Clear-Complete)
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]478 bssap_clear_sent == 1
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]479DBSSAP msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:NONE){MSC_A_ST_RELEASING}: RAN decode: CLEAR_COMPLETE
480DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:NONE){MSC_A_ST_RELEASING}: - wait-Clear-Complete: now used by 0 (-)
481DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:NONE){MSC_A_ST_RELEASING}: Received Event MSC_A_EV_UNUSED
482DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:NONE){MSC_A_ST_RELEASING}: state_chg to MSC_A_ST_RELEASED
483DBSSAP msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:NONE){MSC_A_ST_RELEASED}: Released: msc_a use is 0 (-)
484DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:NONE){MSC_A_ST_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
485DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:NONE){MSC_A_ST_RELEASED}: Removing from parent msub_fsm
486DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:NONE){MSC_A_ST_RELEASED}: max total use count was 2
487DMSC msub_fsm{active}: Received Event MSUB_EV_ROLE_TERMINATED
488DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) MSC-A terminated
489DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) 1 MSC-I still active
490DMSC msub_fsm{active}: state_chg to terminating
491DMSC msub_fsm{terminating}: Terminating in cascade, depth 2 (cause = OSMO_FSM_TERM_REGULAR, caused by: msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:NONE))
492DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:NONE){0}: Terminating in cascade, depth 3 (cause = OSMO_FSM_TERM_PARENT, caused by: msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:NONE))
493DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:NONE){0}: Removing from parent msub_fsm
494DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:NONE){0}: Deferring: will deallocate with msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:NONE)
495DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) Free
496DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - active-conn: now used by 0 (-)
497DVLR freeing VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 (max total use count was 4)
498DMSC msub_fsm{terminating}: Deferring: will deallocate with msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:NONE)
499DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:NONE){MSC_A_ST_RELEASED}: Deallocated, including all deferred deallocations
500- msub gone
501 llist_count(&msub_list) == 0
Neels Hofmeyrdfdc61d2018-03-02 00:40:58 +0100[diff] [blame]502===== test_auth_use_twice_geran: SUCCESS
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]503
504full talloc report on 'msgb' (total 0 bytes in 1 blocks)
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]505talloc_total_blocks(tall_bsc_ctx) == 17
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]506
Neels Hofmeyrdfdc61d2018-03-02 00:40:58 +0100[diff] [blame]507===== test_auth_use_twice_utran
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]508- Location Update request causes a GSUP Send Auth Info request to HLR
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]509 MSC <--UTRAN-Iu-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]510 new conn
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]511DMSC msub_fsm{active}: Allocated
512DMSC msc_a{MSC_A_ST_VALIDATE_L3}: Allocated
513DMSC msc_a{MSC_A_ST_VALIDATE_L3}: is child of msub_fsm
514DMSC msc_a(unknown:UTRAN-Iu:NONE){MSC_A_ST_VALIDATE_L3}: state_chg to MSC_A_ST_VALIDATE_L3
515DMSC dummy_msc_i{0}: Allocated
516DMSC dummy_msc_i{0}: is child of msub_fsm
517DREF msc_a(unknown:UTRAN-Iu:NONE){MSC_A_ST_VALIDATE_L3}: + rx_from_ms: now used by 1 (rx_from_ms)
518DIUCS msc_a(unknown:UTRAN-Iu:NONE){MSC_A_ST_VALIDATE_L3}: RAN decode: COMPL_L3
519DRLL msc_a(unknown:UTRAN-Iu:NONE){MSC_A_ST_VALIDATE_L3}: Dispatching 04.08 message: MM GSM48_MT_MM_LOC_UPD_REQUEST
520DMM msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_VALIDATE_L3}: LOCATION UPDATING REQUEST: MI=IMSI-901700000010650 LU-type=NORMAL
521DMM msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_VALIDATE_L3}: USIM: old LAI: 1665-165-0
522DREF 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)
523DREF 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)
524DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_IDLE}: Allocated
525DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_IDLE}: is child of msc_a(IMSI-901700000010650:UTRAN-Iu:LU)
526DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_IDLE}: rev=R99 net=UTRAN Auth+Ciph
527DVLR 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]528DREF VLR subscr unknown + _lu_fsm_associate_vsub: now used by 1 (_lu_fsm_associate_vsub)
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]529DVLR set IMSI on subscriber; IMSI=901700000010650 id=901700000010650
530DVLR New subscr, IMSI: 901700000010650
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]531DREF VLR subscr IMSI-901700000010650 + active-conn: now used by 2 (_lu_fsm_associate_vsub,active-conn)
532DMSC msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_VALIDATE_L3}: Received Event MSC_A_EV_COMPLETE_LAYER_3_OK
533DMSC msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_VALIDATE_L3}: state_chg to MSC_A_ST_AUTH_CIPH
534DREF VLR subscr IMSI-901700000010650 - _lu_fsm_associate_vsub: now used by 1 (active-conn)
Oliver Smithcbf2c932019-05-06 13:09:55 +0200[diff] [blame]535DVLR 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]536DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
537DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_AUTH
538DVLR VLR_Authenticate(IMSI-901700000010650:UTRAN-Iu:LU){VLR_SUB_AS_NEEDS_AUTH}: Allocated
539DVLR VLR_Authenticate(IMSI-901700000010650:UTRAN-Iu:LU){VLR_SUB_AS_NEEDS_AUTH}: is child of vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU)
540DVLR VLR_Authenticate(IMSI-901700000010650:UTRAN-Iu:LU){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
541GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000000156f00a0101
542DVLR VLR_Authenticate(IMSI-901700000010650:UTRAN-Iu:LU){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_AI
543DREF 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)
544DREF msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: - rx_from_ms: now used by 1 (lu)
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]545 lu_result_sent == 0
546- from HLR, rx _SEND_AUTH_INFO_RESULT, only one tuple; VLR sends Auth Req to MS
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]547<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 0a010809710000000156f00362201039fa2f4e3d523d8619a73b4f65c3e14d21049b36efdf2208059a4f668f6fbe39231027497388b6cb044648f396aa155b95ef2410f64735036e5871319c679f4742a75ea125108704f5ba55f30000d2ee44b22c8ea9192708e229c19e791f2e410a0101
548DREF VLR subscr IMSI-901700000010650 + vlr_gsup_rx: now used by 2 (active-conn,vlr_gsup_rx)
549DVLR 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]550DVLR SUBSCR(IMSI-901700000010650) Received 1 auth tuples
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]551DVLR VLR_Authenticate(IMSI-901700000010650:UTRAN-Iu:LU){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: state_chg to VLR_SUB_AS_WAIT_RESP
552DVLR 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)
553- sending UMTS Auth Request for IMSI-901700000010650:UTRAN-Iu:LU: tuple use_count=1 key_seq=0 auth_types=0x3 and...
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]554- ...rand=39fa2f4e3d523d8619a73b4f65c3e14d
555- ...autn=8704f5ba55f30000d2ee44b22c8ea919
556- ...expecting res=e229c19e791f2e41
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]557DREF VLR subscr IMSI-901700000010650 - vlr_gsup_rx: now used by 1 (active-conn)
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]558<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0
559 auth_request_sent == 1
560 lu_result_sent == 0
561- MS sends Authen Response, VLR accepts and sends SecurityModeControl
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]562 MSC <--UTRAN-Iu-- MS: GSM48_MT_MM_AUTH_RESP
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]563DREF msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: + rx_from_ms: now used by 2 (lu,rx_from_ms)
564DIUCS msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: RAN decode: DTAP
565DRLL msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: Dispatching 04.08 message: MM GSM48_MT_MM_AUTH_RESP
566DMM msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: MM UMTS AUTHENTICATION RESPONSE (res = e229c19e791f2e41)
567DVLR 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]568DVLR SUBSCR(IMSI-901700000010650) AUTH on UTRAN received RES: e229c19e791f2e41 (8 bytes)
569DVLR SUBSCR(IMSI-901700000010650) AUTH established UMTS security context
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]570DVLR VLR_Authenticate(IMSI-901700000010650:UTRAN-Iu:LU){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result PASSED
571DVLR VLR_Authenticate(IMSI-901700000010650:UTRAN-Iu:LU){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
572DVLR VLR_Authenticate(IMSI-901700000010650:UTRAN-Iu:LU){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
573DVLR VLR_Authenticate(IMSI-901700000010650:UTRAN-Iu:LU){VLR_SUB_AS_AUTHENTICATED}: Removing from parent vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU)
574DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES
575DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth()
576DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_WAIT_AUTH}: Set Ciphering Mode
577DMSC msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: RAN encode: CIPHER_MODE_COMMAND on UTRAN-Iu
578- sending SecurityModeControl: ik=27497388b6cb044648f396aa155b95ef
579DMSC dummy_msc_i(IMSI-901700000010650:UTRAN-Iu:LU){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
580DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_CIPH
581DVLR VLR_Authenticate(IMSI-901700000010650:UTRAN-Iu:LU){VLR_SUB_AS_AUTHENTICATED}: Deallocated
582DREF 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]583 security_mode_ctrl_sent == 1
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]584 lu_result_sent == 0
585- MS sends SecurityModeControl acceptance, VLR accepts and sends GSUP LU Req to HLR
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]586DIUCS msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: RAN decode: CIPHER_MODE_COMPLETE
587DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_WAIT_CIPH}: Received Event VLR_ULA_E_CIPH_RES
588DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_WAIT_CIPH}: vlr_loc_upd_post_ciph()
589DMSC msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on UTRAN-Iu
590DMSC dummy_msc_i(IMSI-901700000010650:UTRAN-Iu:LU){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
591DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_WAIT_CIPH}: vlr_loc_upd_node_4()
592DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_WAIT_CIPH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
593DVLR upd_hlr_vlr_fsm(IMSI-901700000010650:UTRAN-Iu:LU){UPD_HLR_VLR_S_INIT}: Allocated
594DVLR 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)
595DVLR upd_hlr_vlr_fsm(IMSI-901700000010650:UTRAN-Iu:LU){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
596GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000000156f02801020a0101
597DVLR 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 Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]598 gsup_tx_confirmed == 1
599 lu_result_sent == 0
600- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]601<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000000156f00804032443f20a0101
602DREF VLR subscr IMSI-901700000010650 + vlr_gsup_rx: now used by 2 (active-conn,vlr_gsup_rx)
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]603DVLR IMSI:901700000010650 has MSISDN:42342
Neels Hofmeyr7c5346c2019-02-19 02:36:35 +0100[diff] [blame]604DVLR SUBSCR(IMSI-901700000010650:MSISDN-42342) VLR: update for IMSI=901700000010650 (MSISDN=42342)
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]605GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000000156f00a0101
606DREF VLR subscr IMSI-901700000010650:MSISDN-42342 - vlr_gsup_rx: now used by 1 (active-conn)
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]607<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
608 lu_result_sent == 0
609- HLR also sends GSUP _UPDATE_LOCATION_RESULT
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]610<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000000156f00a0101
611DREF VLR subscr IMSI-901700000010650:MSISDN-42342 + vlr_gsup_rx: now used by 2 (active-conn,vlr_gsup_rx)
612DVLR vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
613DVLR 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
614DVLR upd_hlr_vlr_fsm(IMSI-901700000010650:UTRAN-Iu:LU){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
615DVLR upd_hlr_vlr_fsm(IMSI-901700000010650:UTRAN-Iu:LU){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
616DVLR 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)
617DVLR vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
618DVLR 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
619DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU){LU_COMPL_VLR_S_INIT}: Allocated
620DVLR 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)
621DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
622DVLR 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
623DVLR 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
624DVLR 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]625DVLR SUBSCR(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100) VLR: update for IMSI=901700000010650 (MSISDN=42342)
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]626DVLR 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
627- sending LU Accept for IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:UTRAN-Iu:LU, with TMSI 0x03020100
628DVLR upd_hlr_vlr_fsm(IMSI-901700000010650:UTRAN-Iu:LU){UPD_HLR_VLR_S_DONE}: Deallocated
629DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100 - vlr_gsup_rx: now used by 1 (active-conn)
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]630<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
631 lu_result_sent == 1
632- a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]633 llist_count(&msub_list) == 1
634msc_a_is_accepted() == false
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]635 requests shall be thwarted
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]636DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: RAN decode: DTAP
637DRLL msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: Dispatching 04.08 message: CC GSM48_MT_CC_SETUP
638DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: Message not permitted for initial conn: GSM48_MT_CC_SETUP
639DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: RAN decode error (rc=-13) for DTAP from MSC-I
640DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: RAN decode: DTAP
641DRLL msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: Dispatching 04.08 message: MM unknown 0x33
642DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: Message not permitted for initial conn: unknown 0x33
643DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: RAN decode error (rc=-13) for DTAP from MSC-I
644DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: RAN decode: DTAP
645DRLL msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: Dispatching 04.08 message: RR GSM48_MT_RR_SYSINFO_1
646DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
647DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: RAN decode error (rc=-13) for DTAP from MSC-I
648DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: RAN decode: DTAP
649DRLL msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: Dispatching 04.08 message: SMS SMS:0x01
650DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: Message not permitted for initial conn: SMS:0x01
651DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: RAN decode error (rc=-13) for DTAP from MSC-I
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]652- even though the TMSI is not acked, we can already find the subscr with it
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]653DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100 + _test_auth_reuse: now used by 2 (active-conn,_test_auth_reuse)
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]654 vsub != NULL == 1
655 strcmp(vsub->imsi, imsi) == 0
656 vsub->tmsi_new == 0x03020100
657 vsub->tmsi == 0xffffffff
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]658DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100 - _test_auth_reuse: now used by 1 (active-conn)
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]659- MS sends TMSI Realloc Complete
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]660 MSC <--UTRAN-Iu-- MS: GSM48_MT_MM_TMSI_REALL_COMPL
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]661DREF 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)
662DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: RAN decode: DTAP
663DRLL 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
664DMM msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: TMSI Reallocation Completed
665DVLR 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
666DVLR 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]667DVLR SUBSCR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) VLR: update for IMSI=901700000010650 (MSISDN=42342)
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]668DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + attached: now used by 2 (active-conn,attached)
669DVLR 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
670DVLR 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
671DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
672DVLR 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)
673DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU){LU_COMPL_VLR_S_DONE}: Deallocated
674DVLR 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
675DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: Received Event MSC_A_EV_AUTHENTICATED
676DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: state_chg to MSC_A_ST_AUTHENTICATED
677DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTHENTICATED}: - lu: now used by 1 (rx_from_ms)
678DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTHENTICATED}: - rx_from_ms: now used by 0 (-)
679DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTHENTICATED}: Received Event MSC_A_EV_UNUSED
680DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTHENTICATED}: state_chg to MSC_A_ST_RELEASING
681DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_RELEASING}: Releasing: msc_a use is 0 (-)
682DREF 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)
683DREF 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)
684DREF 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)
685DREF 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)
686DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_RELEASING}: RAN encode: CLEAR_COMMAND on UTRAN-Iu
687DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
688DREF 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]689 iu_release_sent == 1
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]690DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_RELEASING}: RAN decode: CLEAR_COMPLETE
691DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_RELEASING}: - wait-Clear-Complete: now used by 0 (-)
692DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_RELEASING}: Received Event MSC_A_EV_UNUSED
693DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_RELEASING}: state_chg to MSC_A_ST_RELEASED
694DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_RELEASED}: Released: msc_a use is 0 (-)
695DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
696DVLR 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))
697DVLR 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)
698DVLR 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
699DVLR 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)
700DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_RELEASED}: Removing from parent msub_fsm
701DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_RELEASED}: max total use count was 3
702DMSC msub_fsm{active}: Received Event MSUB_EV_ROLE_TERMINATED
703DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) MSC-A terminated
704DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) 1 MSC-I still active
705DMSC msub_fsm{active}: state_chg to terminating
706DMSC 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))
707DMSC 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))
708DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){0}: Removing from parent msub_fsm
709DMSC 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)
710DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) Free
711DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - active-conn: now used by 1 (attached)
712DMSC msub_fsm{terminating}: Deferring: will deallocate with msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU)
713DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_RELEASED}: Deallocated, including all deferred deallocations
714- msub gone
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]715- LU was successful, and the conn has already been closed
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]716 llist_count(&msub_list) == 0
717
718
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]719- Now the auth tuple has use_count == 1
Neels Hofmeyr7c5346c2019-02-19 02:36:35 +0100[diff] [blame]720DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + _test_auth_reuse: now used by 2 (attached,_test_auth_reuse)
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]721 vsub->last_tuple->use_count == 1
Neels Hofmeyr7c5346c2019-02-19 02:36:35 +0100[diff] [blame]722DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - _test_auth_reuse: now used by 1 (attached)
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]723
724
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]725- after a while, a new conn sends a CM Service Request. VLR responds with Auth Req, and reuses old auth vector
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]726 MSC <--UTRAN-Iu-- MS: GSM48_MT_MM_CM_SERV_REQ
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]727 new conn
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]728DMSC msub_fsm{active}: Allocated
729DMSC msc_a{MSC_A_ST_VALIDATE_L3}: Allocated
730DMSC msc_a{MSC_A_ST_VALIDATE_L3}: is child of msub_fsm
731DMSC msc_a(unknown:UTRAN-Iu:NONE){MSC_A_ST_VALIDATE_L3}: state_chg to MSC_A_ST_VALIDATE_L3
732DMSC dummy_msc_i{0}: Allocated
733DMSC dummy_msc_i{0}: is child of msub_fsm
734DREF msc_a(unknown:UTRAN-Iu:NONE){MSC_A_ST_VALIDATE_L3}: + rx_from_ms: now used by 1 (rx_from_ms)
735DIUCS msc_a(unknown:UTRAN-Iu:NONE){MSC_A_ST_VALIDATE_L3}: RAN decode: COMPL_L3
736DRLL msc_a(unknown:UTRAN-Iu:NONE){MSC_A_ST_VALIDATE_L3}: Dispatching 04.08 message: MM GSM48_MT_MM_CM_SERV_REQ
737DMM msc_a(IMSI-901700000010650:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_VALIDATE_L3}: Rx CM SERVICE REQUEST cm_service_type=Short-Messaging-Service
738DREF msc_a(IMSI-901700000010650:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_VALIDATE_L3}: + cm_service_sms: now used by 2 (rx_from_ms,cm_service_sms)
739DVLR Process_Access_Request_VLR(IMSI-901700000010650:UTRAN-Iu:CM_SERVICE_REQ){PR_ARQ_S_INIT}: Allocated
740DVLR 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)
741DVLR Process_Access_Request_VLR(IMSI-901700000010650:UTRAN-Iu:CM_SERVICE_REQ){PR_ARQ_S_INIT}: rev=R99 net=UTRAN Auth+Ciph
742DVLR 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]743DREF 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]744DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + active-conn: now used by 3 (attached,proc_arq_vlr_fn_init,active-conn)
745DMSC 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
746DMSC 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
747DVLR 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()
748DVLR 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
749DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){VLR_SUB_AS_NEEDS_AUTH}: Allocated
750DVLR 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)
751DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
752DVLR 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
753DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=2 key_seq=0 -- will use UMTS AKA (is_r99=yes, at->vec.auth_types=0x3)
754- sending UMTS Auth Request for IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ: tuple use_count=2 key_seq=0 auth_types=0x3 and...
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]755- ...rand=39fa2f4e3d523d8619a73b4f65c3e14d
756- ...autn=8704f5ba55f30000d2ee44b22c8ea919
757- ...expecting res=e229c19e791f2e41
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]758DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - proc_arq_vlr_fn_init: now used by 2 (attached,active-conn)
759DREF 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_sms)
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]760 cm_service_result_sent == 0
761 auth_request_sent == 1
762- MS sends Authen Response, VLR accepts and sends SecurityModeControl
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]763 MSC <--UTRAN-Iu-- MS: GSM48_MT_MM_AUTH_RESP
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]764DREF 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_sms,rx_from_ms)
765DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: RAN decode: DTAP
766DRLL 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
767DMM msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: MM UMTS AUTHENTICATION RESPONSE (res = e229c19e791f2e41)
768DVLR 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]769DVLR SUBSCR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) AUTH on UTRAN received RES: e229c19e791f2e41 (8 bytes)
770DVLR SUBSCR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) AUTH established UMTS security context
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]771DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result PASSED
772DVLR 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
773DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
774DVLR 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)
775DVLR 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
776DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2()
777DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: Set Ciphering Mode
778DMSC 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
779- sending SecurityModeControl: ik=27497388b6cb044648f396aa155b95ef
780DMSC 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
781DVLR 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
782DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){VLR_SUB_AS_AUTHENTICATED}: Deallocated
783DREF 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_sms)
Neels Hofmeyrdbabfd32018-03-10 02:06:47 +0100[diff] [blame]784 security_mode_ctrl_sent == 1
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]785 cm_service_result_sent == 0
786- MS sends SecurityModeControl acceptance, VLR accepts; above Ciphering is an implicit CM Service Accept
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]787DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: RAN decode: CIPHER_MODE_COMPLETE
788DVLR 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
789DVLR 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()
790DMSC 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
791DMSC 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
792DVLR 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()
793DVLR 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()
794DVLR 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()
795DVLR 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()
796DVLR 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)
797DVLR 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
798DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){PR_ARQ_S_DONE}: Process Access Request result: PASSED
799DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: Received Event MSC_A_EV_AUTHENTICATED
800DMSC 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 Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]801 cm_service_result_sent == 0
Vadim Yanitskiy27605852018-06-15 23:57:30 +0700[diff] [blame]802- Concluding CM Service Request
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]803DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_AUTHENTICATED}: - cm_service_sms: now used by 0 (-)
804DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_AUTHENTICATED}: Received Event MSC_A_EV_UNUSED
805DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_AUTHENTICATED}: state_chg to MSC_A_ST_RELEASING
806DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: Releasing: msc_a use is 0 (-)
807DREF 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)
808DREF 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)
809DREF 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)
810DREF 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)
811DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: RAN encode: CLEAR_COMMAND on UTRAN-Iu
812DMSC 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
813DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - msc_a_fsm_releasing_onenter: now used by 2 (attached,active-conn)
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]814 iu_release_sent == 1
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]815DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: RAN decode: CLEAR_COMPLETE
816DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: - wait-Clear-Complete: now used by 0 (-)
817DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: Received Event MSC_A_EV_UNUSED
818DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: state_chg to MSC_A_ST_RELEASED
819DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASED}: Released: msc_a use is 0 (-)
820DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
821DVLR 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))
822DVLR 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)
823DVLR 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)
824DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASED}: Removing from parent msub_fsm
825DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASED}: max total use count was 2
826DMSC msub_fsm{active}: Received Event MSUB_EV_ROLE_TERMINATED
827DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) MSC-A terminated
828DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) 1 MSC-I still active
829DMSC msub_fsm{active}: state_chg to terminating
830DMSC 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))
831DMSC 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))
832DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){0}: Removing from parent msub_fsm
833DMSC 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)
834DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) Free
835DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - active-conn: now used by 1 (attached)
836DMSC msub_fsm{terminating}: Deferring: will deallocate with msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ)
837DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASED}: Deallocated, including all deferred deallocations
838- msub gone
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]839- all requests serviced, conn has been released
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]840 llist_count(&msub_list) == 0
841
842
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]843- Now the auth tuple has use_count == 2, as much as is allowed.
Neels Hofmeyr7c5346c2019-02-19 02:36:35 +0100[diff] [blame]844DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + _test_auth_reuse: now used by 2 (attached,_test_auth_reuse)
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]845 vsub->last_tuple->use_count == 2
Neels Hofmeyr7c5346c2019-02-19 02:36:35 +0100[diff] [blame]846DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - _test_auth_reuse: now used by 1 (attached)
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]847
848
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]849- after a while, a new conn sends a CM Service Request. VLR responds with Auth Req, and needs to request a second auth vector from HLR
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]850 MSC <--UTRAN-Iu-- MS: GSM48_MT_MM_CM_SERV_REQ
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]851 new conn
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]852DMSC msub_fsm{active}: Allocated
853DMSC msc_a{MSC_A_ST_VALIDATE_L3}: Allocated
854DMSC msc_a{MSC_A_ST_VALIDATE_L3}: is child of msub_fsm
855DMSC msc_a(unknown:UTRAN-Iu:NONE){MSC_A_ST_VALIDATE_L3}: state_chg to MSC_A_ST_VALIDATE_L3
856DMSC dummy_msc_i{0}: Allocated
857DMSC dummy_msc_i{0}: is child of msub_fsm
858DREF msc_a(unknown:UTRAN-Iu:NONE){MSC_A_ST_VALIDATE_L3}: + rx_from_ms: now used by 1 (rx_from_ms)
859DIUCS msc_a(unknown:UTRAN-Iu:NONE){MSC_A_ST_VALIDATE_L3}: RAN decode: COMPL_L3
860DRLL msc_a(unknown:UTRAN-Iu:NONE){MSC_A_ST_VALIDATE_L3}: Dispatching 04.08 message: MM GSM48_MT_MM_CM_SERV_REQ
861DMM msc_a(IMSI-901700000010650:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_VALIDATE_L3}: Rx CM SERVICE REQUEST cm_service_type=Short-Messaging-Service
862DREF msc_a(IMSI-901700000010650:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_VALIDATE_L3}: + cm_service_sms: now used by 2 (rx_from_ms,cm_service_sms)
863DVLR Process_Access_Request_VLR(IMSI-901700000010650:UTRAN-Iu:CM_SERVICE_REQ){PR_ARQ_S_INIT}: Allocated
864DVLR 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)
865DVLR Process_Access_Request_VLR(IMSI-901700000010650:UTRAN-Iu:CM_SERVICE_REQ){PR_ARQ_S_INIT}: rev=R99 net=UTRAN Auth+Ciph
866DVLR 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]867DREF 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]868DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + active-conn: now used by 3 (attached,proc_arq_vlr_fn_init,active-conn)
869DMSC 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
870DMSC 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
871DVLR 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()
872DVLR 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
873DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){VLR_SUB_AS_NEEDS_AUTH}: Allocated
874DVLR 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)
875DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
876GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000000156f00a0101
877DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_AI
878DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - proc_arq_vlr_fn_init: now used by 2 (attached,active-conn)
879DREF 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_sms)
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]880 cm_service_result_sent == 0
881 auth_request_sent == 0
882 gsup_tx_confirmed == 1
883- from HLR, rx _SEND_AUTH_INFO_RESULT, second tuple; VLR sends Auth Req to MS
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]884<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 0a010809710000000156f003622010c187a53a5e6b9d573cac7c74451fd46d210485aa31302208d3d50a000bf04f6e23101159ec926a50e98c034a6b7d7c9f418d2410df3a03d9ca5335641efc8e36d76cd20b25101843a645b98d00005b2d666af46c45d927087db47cf7f81e4dc70a0101
885DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + vlr_gsup_rx: now used by 3 (attached,active-conn,vlr_gsup_rx)
886DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){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]887DVLR SUBSCR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) Received 1 auth tuples
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]888DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: state_chg to VLR_SUB_AS_WAIT_RESP
889DVLR 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=0 -- will use UMTS AKA (is_r99=yes, at->vec.auth_types=0x3)
890- sending UMTS Auth Request for IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ: tuple use_count=1 key_seq=0 auth_types=0x3 and...
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]891- ...rand=c187a53a5e6b9d573cac7c74451fd46d
892- ...autn=1843a645b98d00005b2d666af46c45d9
893- ...expecting res=7db47cf7f81e4dc7
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]894DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - vlr_gsup_rx: now used by 2 (attached,active-conn)
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]895<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0
896 auth_request_sent == 1
897 cm_service_result_sent == 0
898- MS sends Authen Response, VLR accepts and sends SecurityModeControl
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]899 MSC <--UTRAN-Iu-- MS: GSM48_MT_MM_AUTH_RESP
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]900DREF 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_sms,rx_from_ms)
901DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: RAN decode: DTAP
902DRLL 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
903DMM msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: MM UMTS AUTHENTICATION RESPONSE (res = 7db47cf7f81e4dc7)
904DVLR 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]905DVLR SUBSCR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) AUTH on UTRAN received RES: 7db47cf7f81e4dc7 (8 bytes)
906DVLR SUBSCR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) AUTH established UMTS security context
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]907DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result PASSED
908DVLR 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
909DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
910DVLR 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)
911DVLR 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
912DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2()
913DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: Set Ciphering Mode
914DMSC 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
915- sending SecurityModeControl: ik=1159ec926a50e98c034a6b7d7c9f418d
916DMSC 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
917DVLR 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
918DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){VLR_SUB_AS_AUTHENTICATED}: Deallocated
919DREF 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_sms)
Neels Hofmeyrdbabfd32018-03-10 02:06:47 +0100[diff] [blame]920 security_mode_ctrl_sent == 1
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]921 cm_service_result_sent == 0
922- MS sends SecurityModeControl acceptance, VLR accepts; above Ciphering is an implicit CM Service Accept
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]923DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: RAN decode: CIPHER_MODE_COMPLETE
924DVLR 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
925DVLR 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()
926DMSC 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
927DMSC 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
928DVLR 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()
929DVLR 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()
930DVLR 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()
931DVLR 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()
932DVLR 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)
933DVLR 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
934DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){PR_ARQ_S_DONE}: Process Access Request result: PASSED
935DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: Received Event MSC_A_EV_AUTHENTICATED
936DMSC 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 Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]937 cm_service_result_sent == 0
Vadim Yanitskiy27605852018-06-15 23:57:30 +0700[diff] [blame]938- Concluding CM Service Request
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]939DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_AUTHENTICATED}: - cm_service_sms: now used by 0 (-)
940DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_AUTHENTICATED}: Received Event MSC_A_EV_UNUSED
941DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_AUTHENTICATED}: state_chg to MSC_A_ST_RELEASING
942DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: Releasing: msc_a use is 0 (-)
943DREF 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)
944DREF 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)
945DREF 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)
946DREF 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)
947DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: RAN encode: CLEAR_COMMAND on UTRAN-Iu
948DMSC 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
949DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - msc_a_fsm_releasing_onenter: now used by 2 (attached,active-conn)
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]950 iu_release_sent == 1
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]951DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: RAN decode: CLEAR_COMPLETE
952DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: - wait-Clear-Complete: now used by 0 (-)
953DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: Received Event MSC_A_EV_UNUSED
954DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: state_chg to MSC_A_ST_RELEASED
955DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASED}: Released: msc_a use is 0 (-)
956DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
957DVLR 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))
958DVLR 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)
959DVLR 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)
960DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASED}: Removing from parent msub_fsm
961DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASED}: max total use count was 2
962DMSC msub_fsm{active}: Received Event MSUB_EV_ROLE_TERMINATED
963DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) MSC-A terminated
964DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) 1 MSC-I still active
965DMSC msub_fsm{active}: state_chg to terminating
966DMSC 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))
967DMSC 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))
968DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){0}: Removing from parent msub_fsm
969DMSC 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)
970DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) Free
971DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - active-conn: now used by 1 (attached)
972DMSC msub_fsm{terminating}: Deferring: will deallocate with msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ)
973DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASED}: Deallocated, including all deferred deallocations
974- msub gone
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]975- all requests serviced, conn has been released
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]976 llist_count(&msub_list) == 0
977
978
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]979- subscriber detaches
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]980 MSC <--UTRAN-Iu-- MS: GSM48_MT_MM_IMSI_DETACH_IND
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]981 new conn
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]982DMSC msub_fsm{active}: Allocated
983DMSC msc_a{MSC_A_ST_VALIDATE_L3}: Allocated
984DMSC msc_a{MSC_A_ST_VALIDATE_L3}: is child of msub_fsm
985DMSC msc_a(unknown:UTRAN-Iu:NONE){MSC_A_ST_VALIDATE_L3}: state_chg to MSC_A_ST_VALIDATE_L3
986DMSC dummy_msc_i{0}: Allocated
987DMSC dummy_msc_i{0}: is child of msub_fsm
988DREF msc_a(unknown:UTRAN-Iu:NONE){MSC_A_ST_VALIDATE_L3}: + rx_from_ms: now used by 1 (rx_from_ms)
989DIUCS msc_a(unknown:UTRAN-Iu:NONE){MSC_A_ST_VALIDATE_L3}: RAN decode: COMPL_L3
990DRLL msc_a(unknown:UTRAN-Iu:NONE){MSC_A_ST_VALIDATE_L3}: Dispatching 04.08 message: MM GSM48_MT_MM_IMSI_DETACH_IND
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]991DMM IMSI DETACH INDICATION: MI(IMSI)=901700000010650
Neels Hofmeyr7c5346c2019-02-19 02:36:35 +0100[diff] [blame]992DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + gsm48_rx_mm_imsi_detach_ind: now used by 2 (attached,gsm48_rx_mm_imsi_detach_ind)
Neels Hofmeyr361e5712019-01-03 02:32:14 +0100[diff] [blame]993DMM IMSI DETACH for IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]994DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + active-conn: now used by 3 (attached,gsm48_rx_mm_imsi_detach_ind,active-conn)
995DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + vlr_subscr_cancel_attach_fsm: now used by 4 (attached,gsm48_rx_mm_imsi_detach_ind,active-conn,vlr_subscr_cancel_attach_fsm)
996DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - vlr_subscr_cancel_attach_fsm: now used by 3 (attached,gsm48_rx_mm_imsi_detach_ind,active-conn)
997DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - attached: now used by 2 (gsm48_rx_mm_imsi_detach_ind,active-conn)
998DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - gsm48_rx_mm_imsi_detach_ind: now used by 1 (active-conn)
999DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:NONE){MSC_A_ST_VALIDATE_L3}: Received Event MSC_A_EV_CN_CLOSE
1000DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:NONE){MSC_A_ST_VALIDATE_L3}: state_chg to MSC_A_ST_RELEASING
1001DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:NONE){MSC_A_ST_RELEASING}: Releasing: msc_a use is 1 (rx_from_ms)
1002DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + msc_a_fsm_releasing_onenter: now used by 2 (active-conn,msc_a_fsm_releasing_onenter)
1003DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + vlr_subscr_cancel_attach_fsm: now used by 3 (active-conn,msc_a_fsm_releasing_onenter,vlr_subscr_cancel_attach_fsm)
1004DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - vlr_subscr_cancel_attach_fsm: now used by 2 (active-conn,msc_a_fsm_releasing_onenter)
1005DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:NONE){MSC_A_ST_RELEASING}: + wait-Clear-Complete: now used by 2 (rx_from_ms,wait-Clear-Complete)
1006DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:NONE){MSC_A_ST_RELEASING}: RAN encode: CLEAR_COMMAND on UTRAN-Iu
1007DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:NONE){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
1008DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - msc_a_fsm_releasing_onenter: now used by 1 (active-conn)
1009DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:NONE){MSC_A_ST_RELEASING}: - rx_from_ms: now used by 1 (wait-Clear-Complete)
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]1010 iu_release_sent == 1
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1011DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:NONE){MSC_A_ST_RELEASING}: RAN decode: CLEAR_COMPLETE
1012DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:NONE){MSC_A_ST_RELEASING}: - wait-Clear-Complete: now used by 0 (-)
1013DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:NONE){MSC_A_ST_RELEASING}: Received Event MSC_A_EV_UNUSED
1014DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:NONE){MSC_A_ST_RELEASING}: state_chg to MSC_A_ST_RELEASED
1015DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:NONE){MSC_A_ST_RELEASED}: Released: msc_a use is 0 (-)
1016DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:NONE){MSC_A_ST_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
1017DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:NONE){MSC_A_ST_RELEASED}: Removing from parent msub_fsm
1018DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:NONE){MSC_A_ST_RELEASED}: max total use count was 2
1019DMSC msub_fsm{active}: Received Event MSUB_EV_ROLE_TERMINATED
1020DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) MSC-A terminated
1021DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) 1 MSC-I still active
1022DMSC msub_fsm{active}: state_chg to terminating
1023DMSC 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:NONE))
1024DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:NONE){0}: Terminating in cascade, depth 3 (cause = OSMO_FSM_TERM_PARENT, caused by: msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:NONE))
1025DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:NONE){0}: Removing from parent msub_fsm
1026DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:NONE){0}: Deferring: will deallocate with msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:NONE)
1027DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) Free
1028DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - active-conn: now used by 0 (-)
1029DVLR freeing VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 (max total use count was 4)
1030DMSC msub_fsm{terminating}: Deferring: will deallocate with msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:NONE)
1031DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:NONE){MSC_A_ST_RELEASED}: Deallocated, including all deferred deallocations
1032- msub gone
1033 llist_count(&msub_list) == 0
Neels Hofmeyrdfdc61d2018-03-02 00:40:58 +0100[diff] [blame]1034===== test_auth_use_twice_utran: SUCCESS
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]1035
1036full talloc report on 'msgb' (total 0 bytes in 1 blocks)
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1037talloc_total_blocks(tall_bsc_ctx) == 17
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]1038
Neels Hofmeyrdfdc61d2018-03-02 00:40:58 +0100[diff] [blame]1039===== test_auth_use_infinitely_geran
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]1040- Location Update request causes a GSUP Send Auth Info request to HLR
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]1041 MSC <--GERAN-A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]1042 new conn
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1043DMSC msub_fsm{active}: Allocated
1044DMSC msc_a{MSC_A_ST_VALIDATE_L3}: Allocated
1045DMSC msc_a{MSC_A_ST_VALIDATE_L3}: is child of msub_fsm
1046DMSC msc_a(unknown:GERAN-A:NONE){MSC_A_ST_VALIDATE_L3}: state_chg to MSC_A_ST_VALIDATE_L3
1047DMSC dummy_msc_i{0}: Allocated
1048DMSC dummy_msc_i{0}: is child of msub_fsm
1049DREF msc_a(unknown:GERAN-A:NONE){MSC_A_ST_VALIDATE_L3}: + rx_from_ms: now used by 1 (rx_from_ms)
1050DBSSAP msc_a(unknown:GERAN-A:NONE){MSC_A_ST_VALIDATE_L3}: RAN decode: COMPL_L3
1051DRLL msc_a(unknown:GERAN-A:NONE){MSC_A_ST_VALIDATE_L3}: Dispatching 04.08 message: MM GSM48_MT_MM_LOC_UPD_REQUEST
1052DMM msc_a(IMSI-901700000010650:GERAN-A:LU){MSC_A_ST_VALIDATE_L3}: LOCATION UPDATING REQUEST: MI=IMSI-901700000010650 LU-type=NORMAL
1053DMM msc_a(IMSI-901700000010650:GERAN-A:LU){MSC_A_ST_VALIDATE_L3}: USIM: old LAI: 1665-165-0
1054DREF msc_a(IMSI-901700000010650:GERAN-A:LU){MSC_A_ST_VALIDATE_L3}: + mm_rx_loc_upd_req: now used by 2 (rx_from_ms,mm_rx_loc_upd_req)
1055DREF msc_a(IMSI-901700000010650:GERAN-A:LU){MSC_A_ST_VALIDATE_L3}: + lu: now used by 3 (rx_from_ms,mm_rx_loc_upd_req,lu)
1056DVLR vlr_lu_fsm(IMSI-901700000010650:GERAN-A:LU){VLR_ULA_S_IDLE}: Allocated
1057DVLR vlr_lu_fsm(IMSI-901700000010650:GERAN-A:LU){VLR_ULA_S_IDLE}: is child of msc_a(IMSI-901700000010650:GERAN-A:LU)
1058DVLR vlr_lu_fsm(IMSI-901700000010650:GERAN-A:LU){VLR_ULA_S_IDLE}: rev=R99 net=GERAN Auth (no Ciph)
1059DVLR vlr_lu_fsm(IMSI-901700000010650:GERAN-A:LU){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
Neels Hofmeyr7c5346c2019-02-19 02:36:35 +0100[diff] [blame]1060DREF VLR subscr unknown + _lu_fsm_associate_vsub: now used by 1 (_lu_fsm_associate_vsub)
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]1061DVLR set IMSI on subscriber; IMSI=901700000010650 id=901700000010650
1062DVLR New subscr, IMSI: 901700000010650
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1063DREF VLR subscr IMSI-901700000010650 + active-conn: now used by 2 (_lu_fsm_associate_vsub,active-conn)
1064DMSC msc_a(IMSI-901700000010650:GERAN-A:LU){MSC_A_ST_VALIDATE_L3}: Received Event MSC_A_EV_COMPLETE_LAYER_3_OK
1065DMSC msc_a(IMSI-901700000010650:GERAN-A:LU){MSC_A_ST_VALIDATE_L3}: state_chg to MSC_A_ST_AUTH_CIPH
1066DREF VLR subscr IMSI-901700000010650 - _lu_fsm_associate_vsub: now used by 1 (active-conn)
Oliver Smithcbf2c932019-05-06 13:09:55 +0200[diff] [blame]1067DVLR vlr_lu_fsm(IMSI-901700000010650:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_node1_pre()
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1068DVLR vlr_lu_fsm(IMSI-901700000010650:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
1069DVLR vlr_lu_fsm(IMSI-901700000010650:GERAN-A:LU){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_AUTH
1070DVLR VLR_Authenticate(IMSI-901700000010650:GERAN-A:LU){VLR_SUB_AS_NEEDS_AUTH}: Allocated
1071DVLR VLR_Authenticate(IMSI-901700000010650:GERAN-A:LU){VLR_SUB_AS_NEEDS_AUTH}: is child of vlr_lu_fsm(IMSI-901700000010650:GERAN-A:LU)
1072DVLR VLR_Authenticate(IMSI-901700000010650:GERAN-A:LU){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
1073GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000000156f00a0101
1074DVLR VLR_Authenticate(IMSI-901700000010650:GERAN-A:LU){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_AI
1075DREF msc_a(IMSI-901700000010650:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: - mm_rx_loc_upd_req: now used by 2 (rx_from_ms,lu)
1076DREF msc_a(IMSI-901700000010650:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: - rx_from_ms: now used by 1 (lu)
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]1077 lu_result_sent == 0
1078- from HLR, rx _SEND_AUTH_INFO_RESULT, only one tuple; VLR sends Auth Req to MS
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1079<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 0a010809710000000156f00362201039fa2f4e3d523d8619a73b4f65c3e14d21049b36efdf2208059a4f668f6fbe39231027497388b6cb044648f396aa155b95ef2410f64735036e5871319c679f4742a75ea125108704f5ba55f30000d2ee44b22c8ea9192708e229c19e791f2e410a0101
1080DREF VLR subscr IMSI-901700000010650 + vlr_gsup_rx: now used by 2 (active-conn,vlr_gsup_rx)
1081DVLR VLR_Authenticate(IMSI-901700000010650:GERAN-A: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]1082DVLR SUBSCR(IMSI-901700000010650) Received 1 auth tuples
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1083DVLR VLR_Authenticate(IMSI-901700000010650:GERAN-A:LU){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: state_chg to VLR_SUB_AS_WAIT_RESP
1084DVLR VLR_Authenticate(IMSI-901700000010650:GERAN-A: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)
1085- sending UMTS Auth Request for IMSI-901700000010650:GERAN-A:LU: tuple use_count=1 key_seq=0 auth_types=0x3 and...
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]1086- ...rand=39fa2f4e3d523d8619a73b4f65c3e14d
1087- ...autn=8704f5ba55f30000d2ee44b22c8ea919
1088- ...expecting res=e229c19e791f2e41
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1089DREF VLR subscr IMSI-901700000010650 - vlr_gsup_rx: now used by 1 (active-conn)
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]1090<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0
1091 auth_request_sent == 1
1092 lu_result_sent == 0
1093- MS sends Authen Response, VLR accepts and sends GSUP LU Req to HLR
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]1094 MSC <--GERAN-A-- MS: GSM48_MT_MM_AUTH_RESP
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1095DREF msc_a(IMSI-901700000010650:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: + rx_from_ms: now used by 2 (lu,rx_from_ms)
1096DBSSAP msc_a(IMSI-901700000010650:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: RAN decode: DTAP
1097DRLL msc_a(IMSI-901700000010650:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: Dispatching 04.08 message: MM GSM48_MT_MM_AUTH_RESP
1098DMM msc_a(IMSI-901700000010650:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: MM UMTS AUTHENTICATION RESPONSE (res = e229c19e791f2e41)
1099DVLR VLR_Authenticate(IMSI-901700000010650:GERAN-A:LU){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP
Neels Hofmeyr361e5712019-01-03 02:32:14 +0100[diff] [blame]1100DVLR SUBSCR(IMSI-901700000010650) AUTH on GERAN received SRES/RES: e229c19e791f2e41 (8 bytes)
1101DVLR SUBSCR(IMSI-901700000010650) AUTH established UMTS security context
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1102DVLR VLR_Authenticate(IMSI-901700000010650:GERAN-A:LU){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result PASSED
1103DVLR VLR_Authenticate(IMSI-901700000010650:GERAN-A:LU){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
1104DVLR VLR_Authenticate(IMSI-901700000010650:GERAN-A:LU){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
1105DVLR VLR_Authenticate(IMSI-901700000010650:GERAN-A:LU){VLR_SUB_AS_AUTHENTICATED}: Removing from parent vlr_lu_fsm(IMSI-901700000010650:GERAN-A:LU)
1106DVLR vlr_lu_fsm(IMSI-901700000010650:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES
1107DVLR vlr_lu_fsm(IMSI-901700000010650:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth()
1108DVLR vlr_lu_fsm(IMSI-901700000010650:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_ciph()
1109DVLR vlr_lu_fsm(IMSI-901700000010650:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_node_4()
1110DVLR vlr_lu_fsm(IMSI-901700000010650:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
1111DVLR upd_hlr_vlr_fsm(IMSI-901700000010650:GERAN-A:LU){UPD_HLR_VLR_S_INIT}: Allocated
1112DVLR upd_hlr_vlr_fsm(IMSI-901700000010650:GERAN-A:LU){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(IMSI-901700000010650:GERAN-A:LU)
1113DVLR upd_hlr_vlr_fsm(IMSI-901700000010650:GERAN-A:LU){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
1114GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000000156f02801020a0101
1115DVLR upd_hlr_vlr_fsm(IMSI-901700000010650:GERAN-A:LU){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
1116DVLR VLR_Authenticate(IMSI-901700000010650:GERAN-A:LU){VLR_SUB_AS_AUTHENTICATED}: Deallocated
1117DREF msc_a(IMSI-901700000010650:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: - rx_from_ms: now used by 1 (lu)
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]1118 gsup_tx_confirmed == 1
1119 lu_result_sent == 0
1120- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1121<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000000156f00804032443f20a0101
1122DREF VLR subscr IMSI-901700000010650 + vlr_gsup_rx: now used by 2 (active-conn,vlr_gsup_rx)
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]1123DVLR IMSI:901700000010650 has MSISDN:42342
Neels Hofmeyr7c5346c2019-02-19 02:36:35 +0100[diff] [blame]1124DVLR SUBSCR(IMSI-901700000010650:MSISDN-42342) VLR: update for IMSI=901700000010650 (MSISDN=42342)
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1125GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000000156f00a0101
1126DREF VLR subscr IMSI-901700000010650:MSISDN-42342 - vlr_gsup_rx: now used by 1 (active-conn)
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]1127<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
1128 lu_result_sent == 0
1129- HLR also sends GSUP _UPDATE_LOCATION_RESULT
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1130<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000000156f00a0101
1131DREF VLR subscr IMSI-901700000010650:MSISDN-42342 + vlr_gsup_rx: now used by 2 (active-conn,vlr_gsup_rx)
1132DVLR vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:GERAN-A:LU){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
1133DVLR upd_hlr_vlr_fsm(IMSI-901700000010650:GERAN-A:LU){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
1134DVLR upd_hlr_vlr_fsm(IMSI-901700000010650:GERAN-A:LU){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
1135DVLR upd_hlr_vlr_fsm(IMSI-901700000010650:GERAN-A:LU){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
1136DVLR upd_hlr_vlr_fsm(IMSI-901700000010650:GERAN-A:LU){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:GERAN-A:LU)
1137DVLR vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:GERAN-A:LU){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
1138DVLR vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:GERAN-A:LU){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
1139DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:GERAN-A:LU){LU_COMPL_VLR_S_INIT}: Allocated
1140DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:GERAN-A:LU){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:GERAN-A:LU)
1141DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:GERAN-A:LU){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
1142DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:GERAN-A:LU){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
1143DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:GERAN-A:LU){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
1144DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:GERAN-A:LU){LU_COMPL_VLR_S_WAIT_SUB_PRES}: lu_compl_vlr_new_tmsi()
Neels Hofmeyr7c5346c2019-02-19 02:36:35 +0100[diff] [blame]1145DVLR SUBSCR(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100) VLR: update for IMSI=901700000010650 (MSISDN=42342)
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1146DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:GERAN-A:LU){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_TMSI_CNF
1147- sending LU Accept for IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:GERAN-A:LU, with TMSI 0x03020100
1148DVLR upd_hlr_vlr_fsm(IMSI-901700000010650:GERAN-A:LU){UPD_HLR_VLR_S_DONE}: Deallocated
1149DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100 - vlr_gsup_rx: now used by 1 (active-conn)
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]1150<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
1151 lu_result_sent == 1
1152- a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1153 llist_count(&msub_list) == 1
1154msc_a_is_accepted() == false
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]1155 requests shall be thwarted
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1156DBSSAP msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: RAN decode: DTAP
1157DRLL msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: Dispatching 04.08 message: CC GSM48_MT_CC_SETUP
1158DBSSAP msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: Message not permitted for initial conn: GSM48_MT_CC_SETUP
1159DBSSAP msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: RAN decode error (rc=-13) for DTAP from MSC-I
1160DBSSAP msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: RAN decode: DTAP
1161DRLL msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: Dispatching 04.08 message: MM unknown 0x33
1162DBSSAP msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: Message not permitted for initial conn: unknown 0x33
1163DBSSAP msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: RAN decode error (rc=-13) for DTAP from MSC-I
1164DBSSAP msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: RAN decode: DTAP
1165DRLL msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: Dispatching 04.08 message: RR GSM48_MT_RR_SYSINFO_1
1166DBSSAP msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
1167DBSSAP msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: RAN decode error (rc=-13) for DTAP from MSC-I
1168DBSSAP msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: RAN decode: DTAP
1169DRLL msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: Dispatching 04.08 message: SMS SMS:0x01
1170DBSSAP msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: Message not permitted for initial conn: SMS:0x01
1171DBSSAP msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: RAN decode error (rc=-13) for DTAP from MSC-I
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]1172- even though the TMSI is not acked, we can already find the subscr with it
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1173DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100 + _test_auth_reuse: now used by 2 (active-conn,_test_auth_reuse)
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]1174 vsub != NULL == 1
1175 strcmp(vsub->imsi, imsi) == 0
1176 vsub->tmsi_new == 0x03020100
1177 vsub->tmsi == 0xffffffff
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1178DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100 - _test_auth_reuse: now used by 1 (active-conn)
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]1179- MS sends TMSI Realloc Complete
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]1180 MSC <--GERAN-A-- MS: GSM48_MT_MM_TMSI_REALL_COMPL
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1181DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: + rx_from_ms: now used by 2 (lu,rx_from_ms)
1182DBSSAP msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: RAN decode: DTAP
1183DRLL msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: Dispatching 04.08 message: MM GSM48_MT_MM_TMSI_REALL_COMPL
1184DMM msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: TMSI Reallocation Completed
1185DVLR vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:GERAN-A:LU){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_NEW_TMSI_ACK
1186DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:GERAN-A: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]1187DVLR SUBSCR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) VLR: update for IMSI=901700000010650 (MSISDN=42342)
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1188DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + attached: now used by 2 (active-conn,attached)
1189DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:GERAN-A:LU){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: state_chg to LU_COMPL_VLR_S_DONE
1190DVLR vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
1191DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:GERAN-A:LU){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
1192DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:GERAN-A:LU){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU)
1193DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:GERAN-A:LU){LU_COMPL_VLR_S_DONE}: Deallocated
1194DVLR vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
1195DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: Received Event MSC_A_EV_AUTHENTICATED
1196DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: state_chg to MSC_A_ST_AUTHENTICATED
1197DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU){MSC_A_ST_AUTHENTICATED}: - lu: now used by 1 (rx_from_ms)
1198DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU){MSC_A_ST_AUTHENTICATED}: - rx_from_ms: now used by 0 (-)
1199DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU){MSC_A_ST_AUTHENTICATED}: Received Event MSC_A_EV_UNUSED
1200DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU){MSC_A_ST_AUTHENTICATED}: state_chg to MSC_A_ST_RELEASING
1201DBSSAP msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU){MSC_A_ST_RELEASING}: Releasing: msc_a use is 0 (-)
1202DREF 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)
1203DREF 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)
1204DREF 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)
1205DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU){MSC_A_ST_RELEASING}: + wait-Clear-Complete: now used by 1 (wait-Clear-Complete)
1206DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU){MSC_A_ST_RELEASING}: RAN encode: CLEAR_COMMAND on GERAN-A
1207DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
1208DREF 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]1209 bssap_clear_sent == 1
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1210DBSSAP msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU){MSC_A_ST_RELEASING}: RAN decode: CLEAR_COMPLETE
1211DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU){MSC_A_ST_RELEASING}: - wait-Clear-Complete: now used by 0 (-)
1212DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU){MSC_A_ST_RELEASING}: Received Event MSC_A_EV_UNUSED
1213DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU){MSC_A_ST_RELEASING}: state_chg to MSC_A_ST_RELEASED
1214DBSSAP msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU){MSC_A_ST_RELEASED}: Released: msc_a use is 0 (-)
1215DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU){MSC_A_ST_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
1216DVLR vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A: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:GERAN-A:LU))
1217DVLR vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU){VLR_ULA_S_DONE}: Removing from parent msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU)
1218DVLR vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
1219DVLR vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU){VLR_ULA_S_DONE}: Deferring: will deallocate with msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU)
1220DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU){MSC_A_ST_RELEASED}: Removing from parent msub_fsm
1221DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU){MSC_A_ST_RELEASED}: max total use count was 3
1222DMSC msub_fsm{active}: Received Event MSUB_EV_ROLE_TERMINATED
1223DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) MSC-A terminated
1224DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) 1 MSC-I still active
1225DMSC msub_fsm{active}: state_chg to terminating
1226DMSC msub_fsm{terminating}: Terminating in cascade, depth 2 (cause = OSMO_FSM_TERM_REGULAR, caused by: msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU))
1227DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU){0}: Terminating in cascade, depth 3 (cause = OSMO_FSM_TERM_PARENT, caused by: msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU))
1228DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU){0}: Removing from parent msub_fsm
1229DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU){0}: Deferring: will deallocate with msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU)
1230DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) Free
1231DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - active-conn: now used by 1 (attached)
1232DMSC msub_fsm{terminating}: Deferring: will deallocate with msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU)
1233DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU){MSC_A_ST_RELEASED}: Deallocated, including all deferred deallocations
1234- msub gone
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]1235- LU was successful, and the conn has already been closed
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1236 llist_count(&msub_list) == 0
1237
1238
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]1239- Now the auth tuple has use_count == 1
Neels Hofmeyr7c5346c2019-02-19 02:36:35 +0100[diff] [blame]1240DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + _test_auth_reuse: now used by 2 (attached,_test_auth_reuse)
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]1241 vsub->last_tuple->use_count == 1
Neels Hofmeyr7c5346c2019-02-19 02:36:35 +0100[diff] [blame]1242DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - _test_auth_reuse: now used by 1 (attached)
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1243
1244
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]1245- after a while, a new conn sends a CM Service Request. VLR responds with Auth Req, and reuses old auth vector
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]1246 MSC <--GERAN-A-- MS: GSM48_MT_MM_CM_SERV_REQ
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]1247 new conn
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1248DMSC msub_fsm{active}: Allocated
1249DMSC msc_a{MSC_A_ST_VALIDATE_L3}: Allocated
1250DMSC msc_a{MSC_A_ST_VALIDATE_L3}: is child of msub_fsm
1251DMSC msc_a(unknown:GERAN-A:NONE){MSC_A_ST_VALIDATE_L3}: state_chg to MSC_A_ST_VALIDATE_L3
1252DMSC dummy_msc_i{0}: Allocated
1253DMSC dummy_msc_i{0}: is child of msub_fsm
1254DREF msc_a(unknown:GERAN-A:NONE){MSC_A_ST_VALIDATE_L3}: + rx_from_ms: now used by 1 (rx_from_ms)
1255DBSSAP msc_a(unknown:GERAN-A:NONE){MSC_A_ST_VALIDATE_L3}: RAN decode: COMPL_L3
1256DRLL msc_a(unknown:GERAN-A:NONE){MSC_A_ST_VALIDATE_L3}: Dispatching 04.08 message: MM GSM48_MT_MM_CM_SERV_REQ
1257DMM msc_a(IMSI-901700000010650:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_VALIDATE_L3}: Rx CM SERVICE REQUEST cm_service_type=Short-Messaging-Service
1258DREF msc_a(IMSI-901700000010650:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_VALIDATE_L3}: + cm_service_sms: now used by 2 (rx_from_ms,cm_service_sms)
1259DVLR Process_Access_Request_VLR(IMSI-901700000010650:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_INIT}: Allocated
1260DVLR Process_Access_Request_VLR(IMSI-901700000010650:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_INIT}: is child of msc_a(IMSI-901700000010650:GERAN-A:CM_SERVICE_REQ)
1261DVLR Process_Access_Request_VLR(IMSI-901700000010650:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_INIT}: rev=R99 net=GERAN Auth (no Ciph)
1262DVLR Process_Access_Request_VLR(IMSI-901700000010650:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START
Neels Hofmeyr7c5346c2019-02-19 02:36:35 +0100[diff] [blame]1263DREF 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]1264DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + active-conn: now used by 3 (attached,proc_arq_vlr_fn_init,active-conn)
1265DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_VALIDATE_L3}: Received Event MSC_A_EV_COMPLETE_LAYER_3_OK
1266DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_VALIDATE_L3}: state_chg to MSC_A_ST_AUTH_CIPH
1267DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi()
1268DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_WAIT_AUTH
1269DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){VLR_SUB_AS_NEEDS_AUTH}: Allocated
1270DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){VLR_SUB_AS_NEEDS_AUTH}: is child of Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ)
1271DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
1272DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_WAIT_RESP
1273DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=2 key_seq=0 -- will use UMTS AKA (is_r99=yes, at->vec.auth_types=0x3)
1274- sending UMTS Auth Request for IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ: tuple use_count=2 key_seq=0 auth_types=0x3 and...
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]1275- ...rand=39fa2f4e3d523d8619a73b4f65c3e14d
1276- ...autn=8704f5ba55f30000d2ee44b22c8ea919
1277- ...expecting res=e229c19e791f2e41
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1278DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - proc_arq_vlr_fn_init: now used by 2 (attached,active-conn)
1279DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: - rx_from_ms: now used by 1 (cm_service_sms)
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]1280 cm_service_result_sent == 0
1281 auth_request_sent == 1
1282- MS sends Authen Response, VLR accepts with a CM Service Accept
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]1283 MSC <--GERAN-A-- MS: GSM48_MT_MM_AUTH_RESP
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1284DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: + rx_from_ms: now used by 2 (cm_service_sms,rx_from_ms)
1285DBSSAP msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: RAN decode: DTAP
1286DRLL msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: Dispatching 04.08 message: MM GSM48_MT_MM_AUTH_RESP
1287DMM msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: MM UMTS AUTHENTICATION RESPONSE (res = e229c19e791f2e41)
1288DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A: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]1289DVLR SUBSCR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) AUTH on GERAN received SRES/RES: e229c19e791f2e41 (8 bytes)
1290DVLR SUBSCR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) AUTH established UMTS security context
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1291DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result PASSED
1292DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
1293DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
1294DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){VLR_SUB_AS_AUTHENTICATED}: Removing from parent Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ)
1295DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: Received Event PR_ARQ_E_AUTH_RES
1296DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2()
1297DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_ciph()
1298DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_vlr()
1299DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_pres()
1300DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_trace()
1301DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_imei()
1302DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: proc_arq_fsm_done(PASSED)
1303DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: state_chg to PR_ARQ_S_DONE
1304DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_DONE}: Process Access Request result: PASSED
1305DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: RAN encode: DTAP on GERAN-A
1306- DTAP --GERAN-A--> MS: GSM48_MT_MM_CM_SERV_ACC: 0521
1307DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
1308DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: Received Event MSC_A_EV_AUTHENTICATED
1309DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: state_chg to MSC_A_ST_AUTHENTICATED
1310DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){VLR_SUB_AS_AUTHENTICATED}: Deallocated
1311DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTHENTICATED}: - rx_from_ms: now used by 1 (cm_service_sms)
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]1312 cm_service_result_sent == 1
Vadim Yanitskiy27605852018-06-15 23:57:30 +0700[diff] [blame]1313- Concluding CM Service Request
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1314DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTHENTICATED}: - cm_service_sms: now used by 0 (-)
1315DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTHENTICATED}: Received Event MSC_A_EV_UNUSED
1316DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTHENTICATED}: state_chg to MSC_A_ST_RELEASING
1317DBSSAP msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: Releasing: msc_a use is 0 (-)
1318DREF 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)
1319DREF 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)
1320DREF 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)
1321DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: + wait-Clear-Complete: now used by 1 (wait-Clear-Complete)
1322DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: RAN encode: CLEAR_COMMAND on GERAN-A
1323DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
1324DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - msc_a_fsm_releasing_onenter: now used by 2 (attached,active-conn)
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]1325 bssap_clear_sent == 1
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1326DBSSAP msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: RAN decode: CLEAR_COMPLETE
1327DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: - wait-Clear-Complete: now used by 0 (-)
1328DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: Received Event MSC_A_EV_UNUSED
1329DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: state_chg to MSC_A_ST_RELEASED
1330DBSSAP msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_RELEASED}: Released: msc_a use is 0 (-)
1331DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
1332DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A: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:GERAN-A:CM_SERVICE_REQ))
1333DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_DONE}: Removing from parent msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ)
1334DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_DONE}: Deferring: will deallocate with msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ)
1335DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_RELEASED}: Removing from parent msub_fsm
1336DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_RELEASED}: max total use count was 2
1337DMSC msub_fsm{active}: Received Event MSUB_EV_ROLE_TERMINATED
1338DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) MSC-A terminated
1339DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) 1 MSC-I still active
1340DMSC msub_fsm{active}: state_chg to terminating
1341DMSC msub_fsm{terminating}: Terminating in cascade, depth 2 (cause = OSMO_FSM_TERM_REGULAR, caused by: msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ))
1342DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){0}: Terminating in cascade, depth 3 (cause = OSMO_FSM_TERM_PARENT, caused by: msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ))
1343DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){0}: Removing from parent msub_fsm
1344DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){0}: Deferring: will deallocate with msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ)
1345DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) Free
1346DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - active-conn: now used by 1 (attached)
1347DMSC msub_fsm{terminating}: Deferring: will deallocate with msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ)
1348DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_RELEASED}: Deallocated, including all deferred deallocations
1349- msub gone
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]1350- all requests serviced, conn has been released
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1351 llist_count(&msub_list) == 0
1352
1353
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]1354- Now the auth tuple has use_count == 2
Neels Hofmeyr7c5346c2019-02-19 02:36:35 +0100[diff] [blame]1355DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + _test_auth_reuse: now used by 2 (attached,_test_auth_reuse)
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]1356 vsub->last_tuple->use_count == 2
Neels Hofmeyr7c5346c2019-02-19 02:36:35 +0100[diff] [blame]1357DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - _test_auth_reuse: now used by 1 (attached)
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1358
1359
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]1360- after a while, a new conn sends a CM Service Request. VLR responds with Auth Req, and reuses old auth vector
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]1361 MSC <--GERAN-A-- MS: GSM48_MT_MM_CM_SERV_REQ
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]1362 new conn
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1363DMSC msub_fsm{active}: Allocated
1364DMSC msc_a{MSC_A_ST_VALIDATE_L3}: Allocated
1365DMSC msc_a{MSC_A_ST_VALIDATE_L3}: is child of msub_fsm
1366DMSC msc_a(unknown:GERAN-A:NONE){MSC_A_ST_VALIDATE_L3}: state_chg to MSC_A_ST_VALIDATE_L3
1367DMSC dummy_msc_i{0}: Allocated
1368DMSC dummy_msc_i{0}: is child of msub_fsm
1369DREF msc_a(unknown:GERAN-A:NONE){MSC_A_ST_VALIDATE_L3}: + rx_from_ms: now used by 1 (rx_from_ms)
1370DBSSAP msc_a(unknown:GERAN-A:NONE){MSC_A_ST_VALIDATE_L3}: RAN decode: COMPL_L3
1371DRLL msc_a(unknown:GERAN-A:NONE){MSC_A_ST_VALIDATE_L3}: Dispatching 04.08 message: MM GSM48_MT_MM_CM_SERV_REQ
1372DMM msc_a(IMSI-901700000010650:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_VALIDATE_L3}: Rx CM SERVICE REQUEST cm_service_type=Short-Messaging-Service
1373DREF msc_a(IMSI-901700000010650:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_VALIDATE_L3}: + cm_service_sms: now used by 2 (rx_from_ms,cm_service_sms)
1374DVLR Process_Access_Request_VLR(IMSI-901700000010650:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_INIT}: Allocated
1375DVLR Process_Access_Request_VLR(IMSI-901700000010650:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_INIT}: is child of msc_a(IMSI-901700000010650:GERAN-A:CM_SERVICE_REQ)
1376DVLR Process_Access_Request_VLR(IMSI-901700000010650:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_INIT}: rev=R99 net=GERAN Auth (no Ciph)
1377DVLR Process_Access_Request_VLR(IMSI-901700000010650:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START
Neels Hofmeyr7c5346c2019-02-19 02:36:35 +0100[diff] [blame]1378DREF 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]1379DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + active-conn: now used by 3 (attached,proc_arq_vlr_fn_init,active-conn)
1380DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_VALIDATE_L3}: Received Event MSC_A_EV_COMPLETE_LAYER_3_OK
1381DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_VALIDATE_L3}: state_chg to MSC_A_ST_AUTH_CIPH
1382DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi()
1383DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_WAIT_AUTH
1384DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){VLR_SUB_AS_NEEDS_AUTH}: Allocated
1385DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){VLR_SUB_AS_NEEDS_AUTH}: is child of Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ)
1386DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
1387DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_WAIT_RESP
1388DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=3 key_seq=0 -- will use UMTS AKA (is_r99=yes, at->vec.auth_types=0x3)
1389- sending UMTS Auth Request for IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ: tuple use_count=3 key_seq=0 auth_types=0x3 and...
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]1390- ...rand=39fa2f4e3d523d8619a73b4f65c3e14d
1391- ...autn=8704f5ba55f30000d2ee44b22c8ea919
1392- ...expecting res=e229c19e791f2e41
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1393DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - proc_arq_vlr_fn_init: now used by 2 (attached,active-conn)
1394DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: - rx_from_ms: now used by 1 (cm_service_sms)
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]1395 cm_service_result_sent == 0
1396 auth_request_sent == 1
1397- MS sends Authen Response, VLR accepts with a CM Service Accept
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]1398 MSC <--GERAN-A-- MS: GSM48_MT_MM_AUTH_RESP
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1399DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: + rx_from_ms: now used by 2 (cm_service_sms,rx_from_ms)
1400DBSSAP msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: RAN decode: DTAP
1401DRLL msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: Dispatching 04.08 message: MM GSM48_MT_MM_AUTH_RESP
1402DMM msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: MM UMTS AUTHENTICATION RESPONSE (res = e229c19e791f2e41)
1403DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A: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]1404DVLR SUBSCR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) AUTH on GERAN received SRES/RES: e229c19e791f2e41 (8 bytes)
1405DVLR SUBSCR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) AUTH established UMTS security context
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1406DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result PASSED
1407DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
1408DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
1409DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){VLR_SUB_AS_AUTHENTICATED}: Removing from parent Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ)
1410DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: Received Event PR_ARQ_E_AUTH_RES
1411DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2()
1412DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_ciph()
1413DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_vlr()
1414DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_pres()
1415DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_trace()
1416DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_imei()
1417DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: proc_arq_fsm_done(PASSED)
1418DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: state_chg to PR_ARQ_S_DONE
1419DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_DONE}: Process Access Request result: PASSED
1420DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: RAN encode: DTAP on GERAN-A
1421- DTAP --GERAN-A--> MS: GSM48_MT_MM_CM_SERV_ACC: 0521
1422DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
1423DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: Received Event MSC_A_EV_AUTHENTICATED
1424DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: state_chg to MSC_A_ST_AUTHENTICATED
1425DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){VLR_SUB_AS_AUTHENTICATED}: Deallocated
1426DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTHENTICATED}: - rx_from_ms: now used by 1 (cm_service_sms)
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]1427 cm_service_result_sent == 1
Vadim Yanitskiy27605852018-06-15 23:57:30 +0700[diff] [blame]1428- Concluding CM Service Request
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1429DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTHENTICATED}: - cm_service_sms: now used by 0 (-)
1430DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTHENTICATED}: Received Event MSC_A_EV_UNUSED
1431DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTHENTICATED}: state_chg to MSC_A_ST_RELEASING
1432DBSSAP msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: Releasing: msc_a use is 0 (-)
1433DREF 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)
1434DREF 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)
1435DREF 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)
1436DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: + wait-Clear-Complete: now used by 1 (wait-Clear-Complete)
1437DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: RAN encode: CLEAR_COMMAND on GERAN-A
1438DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
1439DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - msc_a_fsm_releasing_onenter: now used by 2 (attached,active-conn)
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]1440 bssap_clear_sent == 1
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1441DBSSAP msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: RAN decode: CLEAR_COMPLETE
1442DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: - wait-Clear-Complete: now used by 0 (-)
1443DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: Received Event MSC_A_EV_UNUSED
1444DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: state_chg to MSC_A_ST_RELEASED
1445DBSSAP msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_RELEASED}: Released: msc_a use is 0 (-)
1446DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
1447DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A: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:GERAN-A:CM_SERVICE_REQ))
1448DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_DONE}: Removing from parent msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ)
1449DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_DONE}: Deferring: will deallocate with msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ)
1450DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_RELEASED}: Removing from parent msub_fsm
1451DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_RELEASED}: max total use count was 2
1452DMSC msub_fsm{active}: Received Event MSUB_EV_ROLE_TERMINATED
1453DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) MSC-A terminated
1454DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) 1 MSC-I still active
1455DMSC msub_fsm{active}: state_chg to terminating
1456DMSC msub_fsm{terminating}: Terminating in cascade, depth 2 (cause = OSMO_FSM_TERM_REGULAR, caused by: msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ))
1457DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){0}: Terminating in cascade, depth 3 (cause = OSMO_FSM_TERM_PARENT, caused by: msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ))
1458DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){0}: Removing from parent msub_fsm
1459DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){0}: Deferring: will deallocate with msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ)
1460DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) Free
1461DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - active-conn: now used by 1 (attached)
1462DMSC msub_fsm{terminating}: Deferring: will deallocate with msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ)
1463DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_RELEASED}: Deallocated, including all deferred deallocations
1464- msub gone
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]1465- all requests serviced, conn has been released
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1466 llist_count(&msub_list) == 0
1467
1468
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]1469- Now the auth tuple has use_count == 3
Neels Hofmeyr7c5346c2019-02-19 02:36:35 +0100[diff] [blame]1470DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + _test_auth_reuse: now used by 2 (attached,_test_auth_reuse)
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]1471 vsub->last_tuple->use_count == 3
Neels Hofmeyr7c5346c2019-02-19 02:36:35 +0100[diff] [blame]1472DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - _test_auth_reuse: now used by 1 (attached)
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1473
1474
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]1475- after a while, a new conn sends a CM Service Request. VLR responds with Auth Req, and reuses old auth vector
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]1476 MSC <--GERAN-A-- MS: GSM48_MT_MM_CM_SERV_REQ
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]1477 new conn
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1478DMSC msub_fsm{active}: Allocated
1479DMSC msc_a{MSC_A_ST_VALIDATE_L3}: Allocated
1480DMSC msc_a{MSC_A_ST_VALIDATE_L3}: is child of msub_fsm
1481DMSC msc_a(unknown:GERAN-A:NONE){MSC_A_ST_VALIDATE_L3}: state_chg to MSC_A_ST_VALIDATE_L3
1482DMSC dummy_msc_i{0}: Allocated
1483DMSC dummy_msc_i{0}: is child of msub_fsm
1484DREF msc_a(unknown:GERAN-A:NONE){MSC_A_ST_VALIDATE_L3}: + rx_from_ms: now used by 1 (rx_from_ms)
1485DBSSAP msc_a(unknown:GERAN-A:NONE){MSC_A_ST_VALIDATE_L3}: RAN decode: COMPL_L3
1486DRLL msc_a(unknown:GERAN-A:NONE){MSC_A_ST_VALIDATE_L3}: Dispatching 04.08 message: MM GSM48_MT_MM_CM_SERV_REQ
1487DMM msc_a(IMSI-901700000010650:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_VALIDATE_L3}: Rx CM SERVICE REQUEST cm_service_type=Short-Messaging-Service
1488DREF msc_a(IMSI-901700000010650:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_VALIDATE_L3}: + cm_service_sms: now used by 2 (rx_from_ms,cm_service_sms)
1489DVLR Process_Access_Request_VLR(IMSI-901700000010650:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_INIT}: Allocated
1490DVLR Process_Access_Request_VLR(IMSI-901700000010650:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_INIT}: is child of msc_a(IMSI-901700000010650:GERAN-A:CM_SERVICE_REQ)
1491DVLR Process_Access_Request_VLR(IMSI-901700000010650:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_INIT}: rev=R99 net=GERAN Auth (no Ciph)
1492DVLR Process_Access_Request_VLR(IMSI-901700000010650:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START
Neels Hofmeyr7c5346c2019-02-19 02:36:35 +0100[diff] [blame]1493DREF 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]1494DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + active-conn: now used by 3 (attached,proc_arq_vlr_fn_init,active-conn)
1495DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_VALIDATE_L3}: Received Event MSC_A_EV_COMPLETE_LAYER_3_OK
1496DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_VALIDATE_L3}: state_chg to MSC_A_ST_AUTH_CIPH
1497DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi()
1498DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_WAIT_AUTH
1499DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){VLR_SUB_AS_NEEDS_AUTH}: Allocated
1500DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){VLR_SUB_AS_NEEDS_AUTH}: is child of Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ)
1501DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
1502DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_WAIT_RESP
1503DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=4 key_seq=0 -- will use UMTS AKA (is_r99=yes, at->vec.auth_types=0x3)
1504- sending UMTS Auth Request for IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ: tuple use_count=4 key_seq=0 auth_types=0x3 and...
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]1505- ...rand=39fa2f4e3d523d8619a73b4f65c3e14d
1506- ...autn=8704f5ba55f30000d2ee44b22c8ea919
1507- ...expecting res=e229c19e791f2e41
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1508DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - proc_arq_vlr_fn_init: now used by 2 (attached,active-conn)
1509DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: - rx_from_ms: now used by 1 (cm_service_sms)
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]1510 cm_service_result_sent == 0
1511 auth_request_sent == 1
1512- MS sends Authen Response, VLR accepts with a CM Service Accept
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]1513 MSC <--GERAN-A-- MS: GSM48_MT_MM_AUTH_RESP
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1514DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: + rx_from_ms: now used by 2 (cm_service_sms,rx_from_ms)
1515DBSSAP msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: RAN decode: DTAP
1516DRLL msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: Dispatching 04.08 message: MM GSM48_MT_MM_AUTH_RESP
1517DMM msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: MM UMTS AUTHENTICATION RESPONSE (res = e229c19e791f2e41)
1518DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A: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]1519DVLR SUBSCR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) AUTH on GERAN received SRES/RES: e229c19e791f2e41 (8 bytes)
1520DVLR SUBSCR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) AUTH established UMTS security context
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1521DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result PASSED
1522DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
1523DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
1524DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){VLR_SUB_AS_AUTHENTICATED}: Removing from parent Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ)
1525DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: Received Event PR_ARQ_E_AUTH_RES
1526DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2()
1527DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_ciph()
1528DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_vlr()
1529DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_pres()
1530DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_trace()
1531DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_imei()
1532DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: proc_arq_fsm_done(PASSED)
1533DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: state_chg to PR_ARQ_S_DONE
1534DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_DONE}: Process Access Request result: PASSED
1535DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: RAN encode: DTAP on GERAN-A
1536- DTAP --GERAN-A--> MS: GSM48_MT_MM_CM_SERV_ACC: 0521
1537DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
1538DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: Received Event MSC_A_EV_AUTHENTICATED
1539DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: state_chg to MSC_A_ST_AUTHENTICATED
1540DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){VLR_SUB_AS_AUTHENTICATED}: Deallocated
1541DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTHENTICATED}: - rx_from_ms: now used by 1 (cm_service_sms)
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]1542 cm_service_result_sent == 1
Vadim Yanitskiy27605852018-06-15 23:57:30 +0700[diff] [blame]1543- Concluding CM Service Request
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1544DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTHENTICATED}: - cm_service_sms: now used by 0 (-)
1545DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTHENTICATED}: Received Event MSC_A_EV_UNUSED
1546DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTHENTICATED}: state_chg to MSC_A_ST_RELEASING
1547DBSSAP msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: Releasing: msc_a use is 0 (-)
1548DREF 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)
1549DREF 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)
1550DREF 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)
1551DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: + wait-Clear-Complete: now used by 1 (wait-Clear-Complete)
1552DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: RAN encode: CLEAR_COMMAND on GERAN-A
1553DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
1554DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - msc_a_fsm_releasing_onenter: now used by 2 (attached,active-conn)
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]1555 bssap_clear_sent == 1
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1556DBSSAP msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: RAN decode: CLEAR_COMPLETE
1557DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: - wait-Clear-Complete: now used by 0 (-)
1558DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: Received Event MSC_A_EV_UNUSED
1559DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: state_chg to MSC_A_ST_RELEASED
1560DBSSAP msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_RELEASED}: Released: msc_a use is 0 (-)
1561DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
1562DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A: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:GERAN-A:CM_SERVICE_REQ))
1563DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_DONE}: Removing from parent msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ)
1564DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_DONE}: Deferring: will deallocate with msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ)
1565DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_RELEASED}: Removing from parent msub_fsm
1566DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_RELEASED}: max total use count was 2
1567DMSC msub_fsm{active}: Received Event MSUB_EV_ROLE_TERMINATED
1568DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) MSC-A terminated
1569DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) 1 MSC-I still active
1570DMSC msub_fsm{active}: state_chg to terminating
1571DMSC msub_fsm{terminating}: Terminating in cascade, depth 2 (cause = OSMO_FSM_TERM_REGULAR, caused by: msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ))
1572DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){0}: Terminating in cascade, depth 3 (cause = OSMO_FSM_TERM_PARENT, caused by: msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ))
1573DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){0}: Removing from parent msub_fsm
1574DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){0}: Deferring: will deallocate with msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ)
1575DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) Free
1576DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - active-conn: now used by 1 (attached)
1577DMSC msub_fsm{terminating}: Deferring: will deallocate with msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ)
1578DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_RELEASED}: Deallocated, including all deferred deallocations
1579- msub gone
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]1580- all requests serviced, conn has been released
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1581 llist_count(&msub_list) == 0
1582
1583
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]1584- subscriber detaches
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]1585 MSC <--GERAN-A-- MS: GSM48_MT_MM_IMSI_DETACH_IND
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]1586 new conn
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1587DMSC msub_fsm{active}: Allocated
1588DMSC msc_a{MSC_A_ST_VALIDATE_L3}: Allocated
1589DMSC msc_a{MSC_A_ST_VALIDATE_L3}: is child of msub_fsm
1590DMSC msc_a(unknown:GERAN-A:NONE){MSC_A_ST_VALIDATE_L3}: state_chg to MSC_A_ST_VALIDATE_L3
1591DMSC dummy_msc_i{0}: Allocated
1592DMSC dummy_msc_i{0}: is child of msub_fsm
1593DREF msc_a(unknown:GERAN-A:NONE){MSC_A_ST_VALIDATE_L3}: + rx_from_ms: now used by 1 (rx_from_ms)
1594DBSSAP msc_a(unknown:GERAN-A:NONE){MSC_A_ST_VALIDATE_L3}: RAN decode: COMPL_L3
1595DRLL msc_a(unknown:GERAN-A:NONE){MSC_A_ST_VALIDATE_L3}: Dispatching 04.08 message: MM GSM48_MT_MM_IMSI_DETACH_IND
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]1596DMM IMSI DETACH INDICATION: MI(IMSI)=901700000010650
Neels Hofmeyr7c5346c2019-02-19 02:36:35 +0100[diff] [blame]1597DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + gsm48_rx_mm_imsi_detach_ind: now used by 2 (attached,gsm48_rx_mm_imsi_detach_ind)
Neels Hofmeyr361e5712019-01-03 02:32:14 +0100[diff] [blame]1598DMM IMSI DETACH for IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1599DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + active-conn: now used by 3 (attached,gsm48_rx_mm_imsi_detach_ind,active-conn)
1600DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + vlr_subscr_cancel_attach_fsm: now used by 4 (attached,gsm48_rx_mm_imsi_detach_ind,active-conn,vlr_subscr_cancel_attach_fsm)
1601DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - vlr_subscr_cancel_attach_fsm: now used by 3 (attached,gsm48_rx_mm_imsi_detach_ind,active-conn)
1602DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - attached: now used by 2 (gsm48_rx_mm_imsi_detach_ind,active-conn)
1603DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - gsm48_rx_mm_imsi_detach_ind: now used by 1 (active-conn)
1604DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:NONE){MSC_A_ST_VALIDATE_L3}: Received Event MSC_A_EV_CN_CLOSE
1605DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:NONE){MSC_A_ST_VALIDATE_L3}: state_chg to MSC_A_ST_RELEASING
1606DBSSAP msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:NONE){MSC_A_ST_RELEASING}: Releasing: msc_a use is 1 (rx_from_ms)
1607DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + msc_a_fsm_releasing_onenter: now used by 2 (active-conn,msc_a_fsm_releasing_onenter)
1608DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + vlr_subscr_cancel_attach_fsm: now used by 3 (active-conn,msc_a_fsm_releasing_onenter,vlr_subscr_cancel_attach_fsm)
1609DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - vlr_subscr_cancel_attach_fsm: now used by 2 (active-conn,msc_a_fsm_releasing_onenter)
1610DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:NONE){MSC_A_ST_RELEASING}: + wait-Clear-Complete: now used by 2 (rx_from_ms,wait-Clear-Complete)
1611DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:NONE){MSC_A_ST_RELEASING}: RAN encode: CLEAR_COMMAND on GERAN-A
1612DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:NONE){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
1613DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - msc_a_fsm_releasing_onenter: now used by 1 (active-conn)
1614DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:NONE){MSC_A_ST_RELEASING}: - rx_from_ms: now used by 1 (wait-Clear-Complete)
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]1615 bssap_clear_sent == 1
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1616DBSSAP msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:NONE){MSC_A_ST_RELEASING}: RAN decode: CLEAR_COMPLETE
1617DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:NONE){MSC_A_ST_RELEASING}: - wait-Clear-Complete: now used by 0 (-)
1618DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:NONE){MSC_A_ST_RELEASING}: Received Event MSC_A_EV_UNUSED
1619DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:NONE){MSC_A_ST_RELEASING}: state_chg to MSC_A_ST_RELEASED
1620DBSSAP msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:NONE){MSC_A_ST_RELEASED}: Released: msc_a use is 0 (-)
1621DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:NONE){MSC_A_ST_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
1622DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:NONE){MSC_A_ST_RELEASED}: Removing from parent msub_fsm
1623DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:NONE){MSC_A_ST_RELEASED}: max total use count was 2
1624DMSC msub_fsm{active}: Received Event MSUB_EV_ROLE_TERMINATED
1625DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) MSC-A terminated
1626DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) 1 MSC-I still active
1627DMSC msub_fsm{active}: state_chg to terminating
1628DMSC msub_fsm{terminating}: Terminating in cascade, depth 2 (cause = OSMO_FSM_TERM_REGULAR, caused by: msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:NONE))
1629DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:NONE){0}: Terminating in cascade, depth 3 (cause = OSMO_FSM_TERM_PARENT, caused by: msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:NONE))
1630DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:NONE){0}: Removing from parent msub_fsm
1631DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:NONE){0}: Deferring: will deallocate with msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:NONE)
1632DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) Free
1633DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - active-conn: now used by 0 (-)
1634DVLR freeing VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 (max total use count was 4)
1635DMSC msub_fsm{terminating}: Deferring: will deallocate with msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:NONE)
1636DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:NONE){MSC_A_ST_RELEASED}: Deallocated, including all deferred deallocations
1637- msub gone
1638 llist_count(&msub_list) == 0
Neels Hofmeyrdfdc61d2018-03-02 00:40:58 +0100[diff] [blame]1639===== test_auth_use_infinitely_geran: SUCCESS
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]1640
1641full talloc report on 'msgb' (total 0 bytes in 1 blocks)
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1642talloc_total_blocks(tall_bsc_ctx) == 17
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]1643
Neels Hofmeyrdfdc61d2018-03-02 00:40:58 +0100[diff] [blame]1644===== test_auth_use_infinitely_utran
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]1645- Location Update request causes a GSUP Send Auth Info request to HLR
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]1646 MSC <--UTRAN-Iu-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]1647 new conn
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1648DMSC msub_fsm{active}: Allocated
1649DMSC msc_a{MSC_A_ST_VALIDATE_L3}: Allocated
1650DMSC msc_a{MSC_A_ST_VALIDATE_L3}: is child of msub_fsm
1651DMSC msc_a(unknown:UTRAN-Iu:NONE){MSC_A_ST_VALIDATE_L3}: state_chg to MSC_A_ST_VALIDATE_L3
1652DMSC dummy_msc_i{0}: Allocated
1653DMSC dummy_msc_i{0}: is child of msub_fsm
1654DREF msc_a(unknown:UTRAN-Iu:NONE){MSC_A_ST_VALIDATE_L3}: + rx_from_ms: now used by 1 (rx_from_ms)
1655DIUCS msc_a(unknown:UTRAN-Iu:NONE){MSC_A_ST_VALIDATE_L3}: RAN decode: COMPL_L3
1656DRLL msc_a(unknown:UTRAN-Iu:NONE){MSC_A_ST_VALIDATE_L3}: Dispatching 04.08 message: MM GSM48_MT_MM_LOC_UPD_REQUEST
1657DMM msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_VALIDATE_L3}: LOCATION UPDATING REQUEST: MI=IMSI-901700000010650 LU-type=NORMAL
1658DMM msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_VALIDATE_L3}: USIM: old LAI: 1665-165-0
1659DREF 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)
1660DREF 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)
1661DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_IDLE}: Allocated
1662DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_IDLE}: is child of msc_a(IMSI-901700000010650:UTRAN-Iu:LU)
1663DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_IDLE}: rev=R99 net=UTRAN Auth+Ciph
1664DVLR 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]1665DREF VLR subscr unknown + _lu_fsm_associate_vsub: now used by 1 (_lu_fsm_associate_vsub)
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]1666DVLR set IMSI on subscriber; IMSI=901700000010650 id=901700000010650
1667DVLR New subscr, IMSI: 901700000010650
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1668DREF VLR subscr IMSI-901700000010650 + active-conn: now used by 2 (_lu_fsm_associate_vsub,active-conn)
1669DMSC msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_VALIDATE_L3}: Received Event MSC_A_EV_COMPLETE_LAYER_3_OK
1670DMSC msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_VALIDATE_L3}: state_chg to MSC_A_ST_AUTH_CIPH
1671DREF VLR subscr IMSI-901700000010650 - _lu_fsm_associate_vsub: now used by 1 (active-conn)
Oliver Smithcbf2c932019-05-06 13:09:55 +0200[diff] [blame]1672DVLR 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]1673DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
1674DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_AUTH
1675DVLR VLR_Authenticate(IMSI-901700000010650:UTRAN-Iu:LU){VLR_SUB_AS_NEEDS_AUTH}: Allocated
1676DVLR VLR_Authenticate(IMSI-901700000010650:UTRAN-Iu:LU){VLR_SUB_AS_NEEDS_AUTH}: is child of vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU)
1677DVLR VLR_Authenticate(IMSI-901700000010650:UTRAN-Iu:LU){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
1678GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000000156f00a0101
1679DVLR VLR_Authenticate(IMSI-901700000010650:UTRAN-Iu:LU){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_AI
1680DREF 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)
1681DREF msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: - rx_from_ms: now used by 1 (lu)
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]1682 lu_result_sent == 0
1683- from HLR, rx _SEND_AUTH_INFO_RESULT, only one tuple; VLR sends Auth Req to MS
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1684<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 0a010809710000000156f00362201039fa2f4e3d523d8619a73b4f65c3e14d21049b36efdf2208059a4f668f6fbe39231027497388b6cb044648f396aa155b95ef2410f64735036e5871319c679f4742a75ea125108704f5ba55f30000d2ee44b22c8ea9192708e229c19e791f2e410a0101
1685DREF VLR subscr IMSI-901700000010650 + vlr_gsup_rx: now used by 2 (active-conn,vlr_gsup_rx)
1686DVLR 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]1687DVLR SUBSCR(IMSI-901700000010650) Received 1 auth tuples
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1688DVLR VLR_Authenticate(IMSI-901700000010650:UTRAN-Iu:LU){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: state_chg to VLR_SUB_AS_WAIT_RESP
1689DVLR 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)
1690- sending UMTS Auth Request for IMSI-901700000010650:UTRAN-Iu:LU: tuple use_count=1 key_seq=0 auth_types=0x3 and...
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]1691- ...rand=39fa2f4e3d523d8619a73b4f65c3e14d
1692- ...autn=8704f5ba55f30000d2ee44b22c8ea919
1693- ...expecting res=e229c19e791f2e41
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1694DREF VLR subscr IMSI-901700000010650 - vlr_gsup_rx: now used by 1 (active-conn)
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]1695<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0
1696 auth_request_sent == 1
1697 lu_result_sent == 0
1698- MS sends Authen Response, VLR accepts and sends SecurityModeControl
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]1699 MSC <--UTRAN-Iu-- MS: GSM48_MT_MM_AUTH_RESP
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1700DREF msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: + rx_from_ms: now used by 2 (lu,rx_from_ms)
1701DIUCS msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: RAN decode: DTAP
1702DRLL msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: Dispatching 04.08 message: MM GSM48_MT_MM_AUTH_RESP
1703DMM msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: MM UMTS AUTHENTICATION RESPONSE (res = e229c19e791f2e41)
1704DVLR 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]1705DVLR SUBSCR(IMSI-901700000010650) AUTH on UTRAN received RES: e229c19e791f2e41 (8 bytes)
1706DVLR SUBSCR(IMSI-901700000010650) AUTH established UMTS security context
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1707DVLR VLR_Authenticate(IMSI-901700000010650:UTRAN-Iu:LU){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result PASSED
1708DVLR VLR_Authenticate(IMSI-901700000010650:UTRAN-Iu:LU){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
1709DVLR VLR_Authenticate(IMSI-901700000010650:UTRAN-Iu:LU){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
1710DVLR VLR_Authenticate(IMSI-901700000010650:UTRAN-Iu:LU){VLR_SUB_AS_AUTHENTICATED}: Removing from parent vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU)
1711DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES
1712DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth()
1713DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_WAIT_AUTH}: Set Ciphering Mode
1714DMSC msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: RAN encode: CIPHER_MODE_COMMAND on UTRAN-Iu
1715- sending SecurityModeControl: ik=27497388b6cb044648f396aa155b95ef
1716DMSC dummy_msc_i(IMSI-901700000010650:UTRAN-Iu:LU){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
1717DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_CIPH
1718DVLR VLR_Authenticate(IMSI-901700000010650:UTRAN-Iu:LU){VLR_SUB_AS_AUTHENTICATED}: Deallocated
1719DREF 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]1720 security_mode_ctrl_sent == 1
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]1721 lu_result_sent == 0
1722- MS sends SecurityModeControl acceptance, VLR accepts and sends GSUP LU Req to HLR
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1723DIUCS msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: RAN decode: CIPHER_MODE_COMPLETE
1724DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_WAIT_CIPH}: Received Event VLR_ULA_E_CIPH_RES
1725DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_WAIT_CIPH}: vlr_loc_upd_post_ciph()
1726DMSC msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on UTRAN-Iu
1727DMSC dummy_msc_i(IMSI-901700000010650:UTRAN-Iu:LU){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
1728DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_WAIT_CIPH}: vlr_loc_upd_node_4()
1729DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_WAIT_CIPH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
1730DVLR upd_hlr_vlr_fsm(IMSI-901700000010650:UTRAN-Iu:LU){UPD_HLR_VLR_S_INIT}: Allocated
1731DVLR 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)
1732DVLR upd_hlr_vlr_fsm(IMSI-901700000010650:UTRAN-Iu:LU){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
1733GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000000156f02801020a0101
1734DVLR 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 Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]1735 gsup_tx_confirmed == 1
1736 lu_result_sent == 0
1737- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1738<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000000156f00804032443f20a0101
1739DREF VLR subscr IMSI-901700000010650 + vlr_gsup_rx: now used by 2 (active-conn,vlr_gsup_rx)
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]1740DVLR IMSI:901700000010650 has MSISDN:42342
Neels Hofmeyr7c5346c2019-02-19 02:36:35 +0100[diff] [blame]1741DVLR SUBSCR(IMSI-901700000010650:MSISDN-42342) VLR: update for IMSI=901700000010650 (MSISDN=42342)
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1742GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000000156f00a0101
1743DREF VLR subscr IMSI-901700000010650:MSISDN-42342 - vlr_gsup_rx: now used by 1 (active-conn)
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]1744<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
1745 lu_result_sent == 0
1746- HLR also sends GSUP _UPDATE_LOCATION_RESULT
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1747<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000000156f00a0101
1748DREF VLR subscr IMSI-901700000010650:MSISDN-42342 + vlr_gsup_rx: now used by 2 (active-conn,vlr_gsup_rx)
1749DVLR vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
1750DVLR 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
1751DVLR upd_hlr_vlr_fsm(IMSI-901700000010650:UTRAN-Iu:LU){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
1752DVLR upd_hlr_vlr_fsm(IMSI-901700000010650:UTRAN-Iu:LU){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
1753DVLR 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)
1754DVLR vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
1755DVLR 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
1756DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU){LU_COMPL_VLR_S_INIT}: Allocated
1757DVLR 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)
1758DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
1759DVLR 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
1760DVLR 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
1761DVLR 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]1762DVLR SUBSCR(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100) VLR: update for IMSI=901700000010650 (MSISDN=42342)
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1763DVLR 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
1764- sending LU Accept for IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:UTRAN-Iu:LU, with TMSI 0x03020100
1765DVLR upd_hlr_vlr_fsm(IMSI-901700000010650:UTRAN-Iu:LU){UPD_HLR_VLR_S_DONE}: Deallocated
1766DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100 - vlr_gsup_rx: now used by 1 (active-conn)
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]1767<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
1768 lu_result_sent == 1
1769- a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1770 llist_count(&msub_list) == 1
1771msc_a_is_accepted() == false
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]1772 requests shall be thwarted
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1773DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: RAN decode: DTAP
1774DRLL msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: Dispatching 04.08 message: CC GSM48_MT_CC_SETUP
1775DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: Message not permitted for initial conn: GSM48_MT_CC_SETUP
1776DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: RAN decode error (rc=-13) for DTAP from MSC-I
1777DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: RAN decode: DTAP
1778DRLL msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: Dispatching 04.08 message: MM unknown 0x33
1779DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: Message not permitted for initial conn: unknown 0x33
1780DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: RAN decode error (rc=-13) for DTAP from MSC-I
1781DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: RAN decode: DTAP
1782DRLL msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: Dispatching 04.08 message: RR GSM48_MT_RR_SYSINFO_1
1783DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
1784DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: RAN decode error (rc=-13) for DTAP from MSC-I
1785DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: RAN decode: DTAP
1786DRLL msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: Dispatching 04.08 message: SMS SMS:0x01
1787DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: Message not permitted for initial conn: SMS:0x01
1788DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: RAN decode error (rc=-13) for DTAP from MSC-I
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]1789- even though the TMSI is not acked, we can already find the subscr with it
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1790DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100 + _test_auth_reuse: now used by 2 (active-conn,_test_auth_reuse)
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]1791 vsub != NULL == 1
1792 strcmp(vsub->imsi, imsi) == 0
1793 vsub->tmsi_new == 0x03020100
1794 vsub->tmsi == 0xffffffff
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1795DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100 - _test_auth_reuse: now used by 1 (active-conn)
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]1796- MS sends TMSI Realloc Complete
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]1797 MSC <--UTRAN-Iu-- MS: GSM48_MT_MM_TMSI_REALL_COMPL
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1798DREF 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)
1799DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: RAN decode: DTAP
1800DRLL 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
1801DMM msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: TMSI Reallocation Completed
1802DVLR 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
1803DVLR 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]1804DVLR SUBSCR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) VLR: update for IMSI=901700000010650 (MSISDN=42342)
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1805DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + attached: now used by 2 (active-conn,attached)
1806DVLR 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
1807DVLR 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
1808DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
1809DVLR 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)
1810DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU){LU_COMPL_VLR_S_DONE}: Deallocated
1811DVLR 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
1812DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: Received Event MSC_A_EV_AUTHENTICATED
1813DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: state_chg to MSC_A_ST_AUTHENTICATED
1814DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTHENTICATED}: - lu: now used by 1 (rx_from_ms)
1815DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTHENTICATED}: - rx_from_ms: now used by 0 (-)
1816DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTHENTICATED}: Received Event MSC_A_EV_UNUSED
1817DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTHENTICATED}: state_chg to MSC_A_ST_RELEASING
1818DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_RELEASING}: Releasing: msc_a use is 0 (-)
1819DREF 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)
1820DREF 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)
1821DREF 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)
1822DREF 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)
1823DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_RELEASING}: RAN encode: CLEAR_COMMAND on UTRAN-Iu
1824DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
1825DREF 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]1826 iu_release_sent == 1
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1827DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_RELEASING}: RAN decode: CLEAR_COMPLETE
1828DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_RELEASING}: - wait-Clear-Complete: now used by 0 (-)
1829DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_RELEASING}: Received Event MSC_A_EV_UNUSED
1830DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_RELEASING}: state_chg to MSC_A_ST_RELEASED
1831DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_RELEASED}: Released: msc_a use is 0 (-)
1832DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
1833DVLR 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))
1834DVLR 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)
1835DVLR 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
1836DVLR 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)
1837DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_RELEASED}: Removing from parent msub_fsm
1838DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_RELEASED}: max total use count was 3
1839DMSC msub_fsm{active}: Received Event MSUB_EV_ROLE_TERMINATED
1840DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) MSC-A terminated
1841DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) 1 MSC-I still active
1842DMSC msub_fsm{active}: state_chg to terminating
1843DMSC 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))
1844DMSC 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))
1845DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){0}: Removing from parent msub_fsm
1846DMSC 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)
1847DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) Free
1848DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - active-conn: now used by 1 (attached)
1849DMSC msub_fsm{terminating}: Deferring: will deallocate with msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU)
1850DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_RELEASED}: Deallocated, including all deferred deallocations
1851- msub gone
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]1852- LU was successful, and the conn has already been closed
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1853 llist_count(&msub_list) == 0
1854
1855
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]1856- Now the auth tuple has use_count == 1
Neels Hofmeyr7c5346c2019-02-19 02:36:35 +0100[diff] [blame]1857DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + _test_auth_reuse: now used by 2 (attached,_test_auth_reuse)
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]1858 vsub->last_tuple->use_count == 1
Neels Hofmeyr7c5346c2019-02-19 02:36:35 +0100[diff] [blame]1859DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - _test_auth_reuse: now used by 1 (attached)
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1860
1861
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]1862- after a while, a new conn sends a CM Service Request. VLR responds with Auth Req, and reuses old auth vector
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]1863 MSC <--UTRAN-Iu-- MS: GSM48_MT_MM_CM_SERV_REQ
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]1864 new conn
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1865DMSC msub_fsm{active}: Allocated
1866DMSC msc_a{MSC_A_ST_VALIDATE_L3}: Allocated
1867DMSC msc_a{MSC_A_ST_VALIDATE_L3}: is child of msub_fsm
1868DMSC msc_a(unknown:UTRAN-Iu:NONE){MSC_A_ST_VALIDATE_L3}: state_chg to MSC_A_ST_VALIDATE_L3
1869DMSC dummy_msc_i{0}: Allocated
1870DMSC dummy_msc_i{0}: is child of msub_fsm
1871DREF msc_a(unknown:UTRAN-Iu:NONE){MSC_A_ST_VALIDATE_L3}: + rx_from_ms: now used by 1 (rx_from_ms)
1872DIUCS msc_a(unknown:UTRAN-Iu:NONE){MSC_A_ST_VALIDATE_L3}: RAN decode: COMPL_L3
1873DRLL msc_a(unknown:UTRAN-Iu:NONE){MSC_A_ST_VALIDATE_L3}: Dispatching 04.08 message: MM GSM48_MT_MM_CM_SERV_REQ
1874DMM msc_a(IMSI-901700000010650:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_VALIDATE_L3}: Rx CM SERVICE REQUEST cm_service_type=Short-Messaging-Service
1875DREF msc_a(IMSI-901700000010650:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_VALIDATE_L3}: + cm_service_sms: now used by 2 (rx_from_ms,cm_service_sms)
1876DVLR Process_Access_Request_VLR(IMSI-901700000010650:UTRAN-Iu:CM_SERVICE_REQ){PR_ARQ_S_INIT}: Allocated
1877DVLR 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)
1878DVLR Process_Access_Request_VLR(IMSI-901700000010650:UTRAN-Iu:CM_SERVICE_REQ){PR_ARQ_S_INIT}: rev=R99 net=UTRAN Auth+Ciph
1879DVLR 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]1880DREF 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]1881DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + active-conn: now used by 3 (attached,proc_arq_vlr_fn_init,active-conn)
1882DMSC 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
1883DMSC 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
1884DVLR 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()
1885DVLR 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
1886DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){VLR_SUB_AS_NEEDS_AUTH}: Allocated
1887DVLR 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)
1888DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
1889DVLR 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
1890DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=2 key_seq=0 -- will use UMTS AKA (is_r99=yes, at->vec.auth_types=0x3)
1891- sending UMTS Auth Request for IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ: tuple use_count=2 key_seq=0 auth_types=0x3 and...
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]1892- ...rand=39fa2f4e3d523d8619a73b4f65c3e14d
1893- ...autn=8704f5ba55f30000d2ee44b22c8ea919
1894- ...expecting res=e229c19e791f2e41
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1895DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - proc_arq_vlr_fn_init: now used by 2 (attached,active-conn)
1896DREF 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_sms)
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]1897 cm_service_result_sent == 0
1898 auth_request_sent == 1
1899- MS sends Authen Response, VLR accepts and sends SecurityModeControl
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]1900 MSC <--UTRAN-Iu-- MS: GSM48_MT_MM_AUTH_RESP
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1901DREF 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_sms,rx_from_ms)
1902DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: RAN decode: DTAP
1903DRLL 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
1904DMM msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: MM UMTS AUTHENTICATION RESPONSE (res = e229c19e791f2e41)
1905DVLR 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]1906DVLR SUBSCR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) AUTH on UTRAN received RES: e229c19e791f2e41 (8 bytes)
1907DVLR SUBSCR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) AUTH established UMTS security context
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1908DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result PASSED
1909DVLR 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
1910DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
1911DVLR 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)
1912DVLR 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
1913DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2()
1914DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: Set Ciphering Mode
1915DMSC 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
1916- sending SecurityModeControl: ik=27497388b6cb044648f396aa155b95ef
1917DMSC 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
1918DVLR 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
1919DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){VLR_SUB_AS_AUTHENTICATED}: Deallocated
1920DREF 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_sms)
Neels Hofmeyrdbabfd32018-03-10 02:06:47 +0100[diff] [blame]1921 security_mode_ctrl_sent == 1
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]1922 cm_service_result_sent == 0
1923- MS sends SecurityModeControl acceptance, VLR accepts; above Ciphering is an implicit CM Service Accept
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1924DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: RAN decode: CIPHER_MODE_COMPLETE
1925DVLR 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
1926DVLR 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()
1927DMSC 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
1928DMSC 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
1929DVLR 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()
1930DVLR 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()
1931DVLR 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()
1932DVLR 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()
1933DVLR 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)
1934DVLR 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
1935DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){PR_ARQ_S_DONE}: Process Access Request result: PASSED
1936DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: Received Event MSC_A_EV_AUTHENTICATED
1937DMSC 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 Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]1938 cm_service_result_sent == 0
Vadim Yanitskiy27605852018-06-15 23:57:30 +0700[diff] [blame]1939- Concluding CM Service Request
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1940DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_AUTHENTICATED}: - cm_service_sms: now used by 0 (-)
1941DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_AUTHENTICATED}: Received Event MSC_A_EV_UNUSED
1942DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_AUTHENTICATED}: state_chg to MSC_A_ST_RELEASING
1943DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: Releasing: msc_a use is 0 (-)
1944DREF 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)
1945DREF 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)
1946DREF 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)
1947DREF 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)
1948DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: RAN encode: CLEAR_COMMAND on UTRAN-Iu
1949DMSC 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
1950DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - msc_a_fsm_releasing_onenter: now used by 2 (attached,active-conn)
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]1951 iu_release_sent == 1
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1952DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: RAN decode: CLEAR_COMPLETE
1953DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: - wait-Clear-Complete: now used by 0 (-)
1954DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: Received Event MSC_A_EV_UNUSED
1955DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: state_chg to MSC_A_ST_RELEASED
1956DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASED}: Released: msc_a use is 0 (-)
1957DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
1958DVLR 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))
1959DVLR 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)
1960DVLR 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)
1961DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASED}: Removing from parent msub_fsm
1962DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASED}: max total use count was 2
1963DMSC msub_fsm{active}: Received Event MSUB_EV_ROLE_TERMINATED
1964DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) MSC-A terminated
1965DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) 1 MSC-I still active
1966DMSC msub_fsm{active}: state_chg to terminating
1967DMSC 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))
1968DMSC 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))
1969DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){0}: Removing from parent msub_fsm
1970DMSC 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)
1971DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) Free
1972DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - active-conn: now used by 1 (attached)
1973DMSC msub_fsm{terminating}: Deferring: will deallocate with msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ)
1974DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASED}: Deallocated, including all deferred deallocations
1975- msub gone
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]1976- all requests serviced, conn has been released
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1977 llist_count(&msub_list) == 0
1978
1979
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]1980- Now the auth tuple has use_count == 2
Neels Hofmeyr7c5346c2019-02-19 02:36:35 +0100[diff] [blame]1981DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + _test_auth_reuse: now used by 2 (attached,_test_auth_reuse)
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]1982 vsub->last_tuple->use_count == 2
Neels Hofmeyr7c5346c2019-02-19 02:36:35 +0100[diff] [blame]1983DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - _test_auth_reuse: now used by 1 (attached)
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1984
1985
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]1986- after a while, a new conn sends a CM Service Request. VLR responds with Auth Req, and reuses old auth vector
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]1987 MSC <--UTRAN-Iu-- MS: GSM48_MT_MM_CM_SERV_REQ
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]1988 new conn
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]1989DMSC msub_fsm{active}: Allocated
1990DMSC msc_a{MSC_A_ST_VALIDATE_L3}: Allocated
1991DMSC msc_a{MSC_A_ST_VALIDATE_L3}: is child of msub_fsm
1992DMSC msc_a(unknown:UTRAN-Iu:NONE){MSC_A_ST_VALIDATE_L3}: state_chg to MSC_A_ST_VALIDATE_L3
1993DMSC dummy_msc_i{0}: Allocated
1994DMSC dummy_msc_i{0}: is child of msub_fsm
1995DREF msc_a(unknown:UTRAN-Iu:NONE){MSC_A_ST_VALIDATE_L3}: + rx_from_ms: now used by 1 (rx_from_ms)
1996DIUCS msc_a(unknown:UTRAN-Iu:NONE){MSC_A_ST_VALIDATE_L3}: RAN decode: COMPL_L3
1997DRLL msc_a(unknown:UTRAN-Iu:NONE){MSC_A_ST_VALIDATE_L3}: Dispatching 04.08 message: MM GSM48_MT_MM_CM_SERV_REQ
1998DMM msc_a(IMSI-901700000010650:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_VALIDATE_L3}: Rx CM SERVICE REQUEST cm_service_type=Short-Messaging-Service
1999DREF msc_a(IMSI-901700000010650:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_VALIDATE_L3}: + cm_service_sms: now used by 2 (rx_from_ms,cm_service_sms)
2000DVLR Process_Access_Request_VLR(IMSI-901700000010650:UTRAN-Iu:CM_SERVICE_REQ){PR_ARQ_S_INIT}: Allocated
2001DVLR 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)
2002DVLR Process_Access_Request_VLR(IMSI-901700000010650:UTRAN-Iu:CM_SERVICE_REQ){PR_ARQ_S_INIT}: rev=R99 net=UTRAN Auth+Ciph
2003DVLR 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]2004DREF 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]2005DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + active-conn: now used by 3 (attached,proc_arq_vlr_fn_init,active-conn)
2006DMSC 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
2007DMSC 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
2008DVLR 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()
2009DVLR 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
2010DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){VLR_SUB_AS_NEEDS_AUTH}: Allocated
2011DVLR 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)
2012DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
2013DVLR 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
2014DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=3 key_seq=0 -- will use UMTS AKA (is_r99=yes, at->vec.auth_types=0x3)
2015- sending UMTS Auth Request for IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ: tuple use_count=3 key_seq=0 auth_types=0x3 and...
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]2016- ...rand=39fa2f4e3d523d8619a73b4f65c3e14d
2017- ...autn=8704f5ba55f30000d2ee44b22c8ea919
2018- ...expecting res=e229c19e791f2e41
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2019DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - proc_arq_vlr_fn_init: now used by 2 (attached,active-conn)
2020DREF 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_sms)
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]2021 cm_service_result_sent == 0
2022 auth_request_sent == 1
2023- MS sends Authen Response, VLR accepts and sends SecurityModeControl
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]2024 MSC <--UTRAN-Iu-- MS: GSM48_MT_MM_AUTH_RESP
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2025DREF 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_sms,rx_from_ms)
2026DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: RAN decode: DTAP
2027DRLL 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
2028DMM msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: MM UMTS AUTHENTICATION RESPONSE (res = e229c19e791f2e41)
2029DVLR 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]2030DVLR SUBSCR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) AUTH on UTRAN received RES: e229c19e791f2e41 (8 bytes)
2031DVLR SUBSCR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) AUTH established UMTS security context
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2032DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result PASSED
2033DVLR 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
2034DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
2035DVLR 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)
2036DVLR 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
2037DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2()
2038DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: Set Ciphering Mode
2039DMSC 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
2040- sending SecurityModeControl: ik=27497388b6cb044648f396aa155b95ef
2041DMSC 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
2042DVLR 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
2043DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){VLR_SUB_AS_AUTHENTICATED}: Deallocated
2044DREF 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_sms)
Neels Hofmeyrdbabfd32018-03-10 02:06:47 +0100[diff] [blame]2045 security_mode_ctrl_sent == 1
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]2046 cm_service_result_sent == 0
2047- MS sends SecurityModeControl acceptance, VLR accepts; above Ciphering is an implicit CM Service Accept
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2048DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: RAN decode: CIPHER_MODE_COMPLETE
2049DVLR 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
2050DVLR 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()
2051DMSC 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
2052DMSC 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
2053DVLR 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()
2054DVLR 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()
2055DVLR 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()
2056DVLR 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()
2057DVLR 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)
2058DVLR 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
2059DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){PR_ARQ_S_DONE}: Process Access Request result: PASSED
2060DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: Received Event MSC_A_EV_AUTHENTICATED
2061DMSC 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 Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]2062 cm_service_result_sent == 0
Vadim Yanitskiy27605852018-06-15 23:57:30 +0700[diff] [blame]2063- Concluding CM Service Request
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2064DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_AUTHENTICATED}: - cm_service_sms: now used by 0 (-)
2065DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_AUTHENTICATED}: Received Event MSC_A_EV_UNUSED
2066DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_AUTHENTICATED}: state_chg to MSC_A_ST_RELEASING
2067DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: Releasing: msc_a use is 0 (-)
2068DREF 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)
2069DREF 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)
2070DREF 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)
2071DREF 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)
2072DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: RAN encode: CLEAR_COMMAND on UTRAN-Iu
2073DMSC 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
2074DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - msc_a_fsm_releasing_onenter: now used by 2 (attached,active-conn)
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]2075 iu_release_sent == 1
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2076DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: RAN decode: CLEAR_COMPLETE
2077DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: - wait-Clear-Complete: now used by 0 (-)
2078DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: Received Event MSC_A_EV_UNUSED
2079DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: state_chg to MSC_A_ST_RELEASED
2080DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASED}: Released: msc_a use is 0 (-)
2081DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
2082DVLR 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))
2083DVLR 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)
2084DVLR 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)
2085DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASED}: Removing from parent msub_fsm
2086DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASED}: max total use count was 2
2087DMSC msub_fsm{active}: Received Event MSUB_EV_ROLE_TERMINATED
2088DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) MSC-A terminated
2089DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) 1 MSC-I still active
2090DMSC msub_fsm{active}: state_chg to terminating
2091DMSC 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))
2092DMSC 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))
2093DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){0}: Removing from parent msub_fsm
2094DMSC 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)
2095DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) Free
2096DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - active-conn: now used by 1 (attached)
2097DMSC msub_fsm{terminating}: Deferring: will deallocate with msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ)
2098DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASED}: Deallocated, including all deferred deallocations
2099- msub gone
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]2100- all requests serviced, conn has been released
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2101 llist_count(&msub_list) == 0
2102
2103
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]2104- Now the auth tuple has use_count == 3
Neels Hofmeyr7c5346c2019-02-19 02:36:35 +0100[diff] [blame]2105DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + _test_auth_reuse: now used by 2 (attached,_test_auth_reuse)
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]2106 vsub->last_tuple->use_count == 3
Neels Hofmeyr7c5346c2019-02-19 02:36:35 +0100[diff] [blame]2107DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - _test_auth_reuse: now used by 1 (attached)
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2108
2109
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]2110- after a while, a new conn sends a CM Service Request. VLR responds with Auth Req, and reuses old auth vector
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]2111 MSC <--UTRAN-Iu-- MS: GSM48_MT_MM_CM_SERV_REQ
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]2112 new conn
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2113DMSC msub_fsm{active}: Allocated
2114DMSC msc_a{MSC_A_ST_VALIDATE_L3}: Allocated
2115DMSC msc_a{MSC_A_ST_VALIDATE_L3}: is child of msub_fsm
2116DMSC msc_a(unknown:UTRAN-Iu:NONE){MSC_A_ST_VALIDATE_L3}: state_chg to MSC_A_ST_VALIDATE_L3
2117DMSC dummy_msc_i{0}: Allocated
2118DMSC dummy_msc_i{0}: is child of msub_fsm
2119DREF msc_a(unknown:UTRAN-Iu:NONE){MSC_A_ST_VALIDATE_L3}: + rx_from_ms: now used by 1 (rx_from_ms)
2120DIUCS msc_a(unknown:UTRAN-Iu:NONE){MSC_A_ST_VALIDATE_L3}: RAN decode: COMPL_L3
2121DRLL msc_a(unknown:UTRAN-Iu:NONE){MSC_A_ST_VALIDATE_L3}: Dispatching 04.08 message: MM GSM48_MT_MM_CM_SERV_REQ
2122DMM msc_a(IMSI-901700000010650:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_VALIDATE_L3}: Rx CM SERVICE REQUEST cm_service_type=Short-Messaging-Service
2123DREF msc_a(IMSI-901700000010650:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_VALIDATE_L3}: + cm_service_sms: now used by 2 (rx_from_ms,cm_service_sms)
2124DVLR Process_Access_Request_VLR(IMSI-901700000010650:UTRAN-Iu:CM_SERVICE_REQ){PR_ARQ_S_INIT}: Allocated
2125DVLR 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)
2126DVLR Process_Access_Request_VLR(IMSI-901700000010650:UTRAN-Iu:CM_SERVICE_REQ){PR_ARQ_S_INIT}: rev=R99 net=UTRAN Auth+Ciph
2127DVLR 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]2128DREF 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]2129DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + active-conn: now used by 3 (attached,proc_arq_vlr_fn_init,active-conn)
2130DMSC 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
2131DMSC 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
2132DVLR 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()
2133DVLR 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
2134DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){VLR_SUB_AS_NEEDS_AUTH}: Allocated
2135DVLR 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)
2136DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
2137DVLR 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
2138DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=4 key_seq=0 -- will use UMTS AKA (is_r99=yes, at->vec.auth_types=0x3)
2139- sending UMTS Auth Request for IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ: tuple use_count=4 key_seq=0 auth_types=0x3 and...
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]2140- ...rand=39fa2f4e3d523d8619a73b4f65c3e14d
2141- ...autn=8704f5ba55f30000d2ee44b22c8ea919
2142- ...expecting res=e229c19e791f2e41
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2143DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - proc_arq_vlr_fn_init: now used by 2 (attached,active-conn)
2144DREF 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_sms)
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]2145 cm_service_result_sent == 0
2146 auth_request_sent == 1
2147- MS sends Authen Response, VLR accepts and sends SecurityModeControl
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]2148 MSC <--UTRAN-Iu-- MS: GSM48_MT_MM_AUTH_RESP
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2149DREF 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_sms,rx_from_ms)
2150DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: RAN decode: DTAP
2151DRLL 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
2152DMM msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: MM UMTS AUTHENTICATION RESPONSE (res = e229c19e791f2e41)
2153DVLR 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]2154DVLR SUBSCR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) AUTH on UTRAN received RES: e229c19e791f2e41 (8 bytes)
2155DVLR SUBSCR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) AUTH established UMTS security context
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2156DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result PASSED
2157DVLR 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
2158DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
2159DVLR 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)
2160DVLR 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
2161DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2()
2162DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: Set Ciphering Mode
2163DMSC 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
2164- sending SecurityModeControl: ik=27497388b6cb044648f396aa155b95ef
2165DMSC 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
2166DVLR 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
2167DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){VLR_SUB_AS_AUTHENTICATED}: Deallocated
2168DREF 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_sms)
Neels Hofmeyrdbabfd32018-03-10 02:06:47 +0100[diff] [blame]2169 security_mode_ctrl_sent == 1
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]2170 cm_service_result_sent == 0
2171- MS sends SecurityModeControl acceptance, VLR accepts; above Ciphering is an implicit CM Service Accept
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2172DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: RAN decode: CIPHER_MODE_COMPLETE
2173DVLR 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
2174DVLR 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()
2175DMSC 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
2176DMSC 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
2177DVLR 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()
2178DVLR 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()
2179DVLR 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()
2180DVLR 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()
2181DVLR 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)
2182DVLR 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
2183DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){PR_ARQ_S_DONE}: Process Access Request result: PASSED
2184DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: Received Event MSC_A_EV_AUTHENTICATED
2185DMSC 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 Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]2186 cm_service_result_sent == 0
Vadim Yanitskiy27605852018-06-15 23:57:30 +0700[diff] [blame]2187- Concluding CM Service Request
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2188DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_AUTHENTICATED}: - cm_service_sms: now used by 0 (-)
2189DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_AUTHENTICATED}: Received Event MSC_A_EV_UNUSED
2190DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_AUTHENTICATED}: state_chg to MSC_A_ST_RELEASING
2191DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: Releasing: msc_a use is 0 (-)
2192DREF 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)
2193DREF 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)
2194DREF 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)
2195DREF 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)
2196DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: RAN encode: CLEAR_COMMAND on UTRAN-Iu
2197DMSC 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
2198DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - msc_a_fsm_releasing_onenter: now used by 2 (attached,active-conn)
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]2199 iu_release_sent == 1
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2200DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: RAN decode: CLEAR_COMPLETE
2201DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: - wait-Clear-Complete: now used by 0 (-)
2202DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: Received Event MSC_A_EV_UNUSED
2203DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: state_chg to MSC_A_ST_RELEASED
2204DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASED}: Released: msc_a use is 0 (-)
2205DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
2206DVLR 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))
2207DVLR 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)
2208DVLR 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)
2209DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASED}: Removing from parent msub_fsm
2210DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASED}: max total use count was 2
2211DMSC msub_fsm{active}: Received Event MSUB_EV_ROLE_TERMINATED
2212DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) MSC-A terminated
2213DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) 1 MSC-I still active
2214DMSC msub_fsm{active}: state_chg to terminating
2215DMSC 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))
2216DMSC 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))
2217DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){0}: Removing from parent msub_fsm
2218DMSC 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)
2219DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) Free
2220DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - active-conn: now used by 1 (attached)
2221DMSC msub_fsm{terminating}: Deferring: will deallocate with msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ)
2222DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASED}: Deallocated, including all deferred deallocations
2223- msub gone
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]2224- all requests serviced, conn has been released
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2225 llist_count(&msub_list) == 0
2226
2227
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]2228- subscriber detaches
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]2229 MSC <--UTRAN-Iu-- MS: GSM48_MT_MM_IMSI_DETACH_IND
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]2230 new conn
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2231DMSC msub_fsm{active}: Allocated
2232DMSC msc_a{MSC_A_ST_VALIDATE_L3}: Allocated
2233DMSC msc_a{MSC_A_ST_VALIDATE_L3}: is child of msub_fsm
2234DMSC msc_a(unknown:UTRAN-Iu:NONE){MSC_A_ST_VALIDATE_L3}: state_chg to MSC_A_ST_VALIDATE_L3
2235DMSC dummy_msc_i{0}: Allocated
2236DMSC dummy_msc_i{0}: is child of msub_fsm
2237DREF msc_a(unknown:UTRAN-Iu:NONE){MSC_A_ST_VALIDATE_L3}: + rx_from_ms: now used by 1 (rx_from_ms)
2238DIUCS msc_a(unknown:UTRAN-Iu:NONE){MSC_A_ST_VALIDATE_L3}: RAN decode: COMPL_L3
2239DRLL msc_a(unknown:UTRAN-Iu:NONE){MSC_A_ST_VALIDATE_L3}: Dispatching 04.08 message: MM GSM48_MT_MM_IMSI_DETACH_IND
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]2240DMM IMSI DETACH INDICATION: MI(IMSI)=901700000010650
Neels Hofmeyr7c5346c2019-02-19 02:36:35 +0100[diff] [blame]2241DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + gsm48_rx_mm_imsi_detach_ind: now used by 2 (attached,gsm48_rx_mm_imsi_detach_ind)
Neels Hofmeyr361e5712019-01-03 02:32:14 +0100[diff] [blame]2242DMM IMSI DETACH for IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2243DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + active-conn: now used by 3 (attached,gsm48_rx_mm_imsi_detach_ind,active-conn)
2244DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + vlr_subscr_cancel_attach_fsm: now used by 4 (attached,gsm48_rx_mm_imsi_detach_ind,active-conn,vlr_subscr_cancel_attach_fsm)
2245DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - vlr_subscr_cancel_attach_fsm: now used by 3 (attached,gsm48_rx_mm_imsi_detach_ind,active-conn)
2246DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - attached: now used by 2 (gsm48_rx_mm_imsi_detach_ind,active-conn)
2247DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - gsm48_rx_mm_imsi_detach_ind: now used by 1 (active-conn)
2248DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:NONE){MSC_A_ST_VALIDATE_L3}: Received Event MSC_A_EV_CN_CLOSE
2249DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:NONE){MSC_A_ST_VALIDATE_L3}: state_chg to MSC_A_ST_RELEASING
2250DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:NONE){MSC_A_ST_RELEASING}: Releasing: msc_a use is 1 (rx_from_ms)
2251DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + msc_a_fsm_releasing_onenter: now used by 2 (active-conn,msc_a_fsm_releasing_onenter)
2252DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + vlr_subscr_cancel_attach_fsm: now used by 3 (active-conn,msc_a_fsm_releasing_onenter,vlr_subscr_cancel_attach_fsm)
2253DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - vlr_subscr_cancel_attach_fsm: now used by 2 (active-conn,msc_a_fsm_releasing_onenter)
2254DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:NONE){MSC_A_ST_RELEASING}: + wait-Clear-Complete: now used by 2 (rx_from_ms,wait-Clear-Complete)
2255DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:NONE){MSC_A_ST_RELEASING}: RAN encode: CLEAR_COMMAND on UTRAN-Iu
2256DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:NONE){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
2257DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - msc_a_fsm_releasing_onenter: now used by 1 (active-conn)
2258DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:NONE){MSC_A_ST_RELEASING}: - rx_from_ms: now used by 1 (wait-Clear-Complete)
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]2259 iu_release_sent == 1
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2260DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:NONE){MSC_A_ST_RELEASING}: RAN decode: CLEAR_COMPLETE
2261DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:NONE){MSC_A_ST_RELEASING}: - wait-Clear-Complete: now used by 0 (-)
2262DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:NONE){MSC_A_ST_RELEASING}: Received Event MSC_A_EV_UNUSED
2263DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:NONE){MSC_A_ST_RELEASING}: state_chg to MSC_A_ST_RELEASED
2264DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:NONE){MSC_A_ST_RELEASED}: Released: msc_a use is 0 (-)
2265DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:NONE){MSC_A_ST_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
2266DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:NONE){MSC_A_ST_RELEASED}: Removing from parent msub_fsm
2267DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:NONE){MSC_A_ST_RELEASED}: max total use count was 2
2268DMSC msub_fsm{active}: Received Event MSUB_EV_ROLE_TERMINATED
2269DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) MSC-A terminated
2270DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) 1 MSC-I still active
2271DMSC msub_fsm{active}: state_chg to terminating
2272DMSC 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:NONE))
2273DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:NONE){0}: Terminating in cascade, depth 3 (cause = OSMO_FSM_TERM_PARENT, caused by: msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:NONE))
2274DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:NONE){0}: Removing from parent msub_fsm
2275DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:NONE){0}: Deferring: will deallocate with msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:NONE)
2276DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) Free
2277DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - active-conn: now used by 0 (-)
2278DVLR freeing VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 (max total use count was 4)
2279DMSC msub_fsm{terminating}: Deferring: will deallocate with msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:NONE)
2280DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:NONE){MSC_A_ST_RELEASED}: Deallocated, including all deferred deallocations
2281- msub gone
2282 llist_count(&msub_list) == 0
Neels Hofmeyrdfdc61d2018-03-02 00:40:58 +0100[diff] [blame]2283===== test_auth_use_infinitely_utran: SUCCESS
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]2284
2285full talloc report on 'msgb' (total 0 bytes in 1 blocks)
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2286talloc_total_blocks(tall_bsc_ctx) == 17
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]2287
Neels Hofmeyrdfdc61d2018-03-02 00:40:58 +0100[diff] [blame]2288===== test_no_auth_reuse_geran
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]2289- Location Update request causes a GSUP Send Auth Info request to HLR
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]2290 MSC <--GERAN-A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]2291 new conn
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2292DMSC msub_fsm{active}: Allocated
2293DMSC msc_a{MSC_A_ST_VALIDATE_L3}: Allocated
2294DMSC msc_a{MSC_A_ST_VALIDATE_L3}: is child of msub_fsm
2295DMSC msc_a(unknown:GERAN-A:NONE){MSC_A_ST_VALIDATE_L3}: state_chg to MSC_A_ST_VALIDATE_L3
2296DMSC dummy_msc_i{0}: Allocated
2297DMSC dummy_msc_i{0}: is child of msub_fsm
2298DREF msc_a(unknown:GERAN-A:NONE){MSC_A_ST_VALIDATE_L3}: + rx_from_ms: now used by 1 (rx_from_ms)
2299DBSSAP msc_a(unknown:GERAN-A:NONE){MSC_A_ST_VALIDATE_L3}: RAN decode: COMPL_L3
2300DRLL msc_a(unknown:GERAN-A:NONE){MSC_A_ST_VALIDATE_L3}: Dispatching 04.08 message: MM GSM48_MT_MM_LOC_UPD_REQUEST
2301DMM msc_a(IMSI-901700000010650:GERAN-A:LU){MSC_A_ST_VALIDATE_L3}: LOCATION UPDATING REQUEST: MI=IMSI-901700000010650 LU-type=NORMAL
2302DMM msc_a(IMSI-901700000010650:GERAN-A:LU){MSC_A_ST_VALIDATE_L3}: USIM: old LAI: 1665-165-0
2303DREF msc_a(IMSI-901700000010650:GERAN-A:LU){MSC_A_ST_VALIDATE_L3}: + mm_rx_loc_upd_req: now used by 2 (rx_from_ms,mm_rx_loc_upd_req)
2304DREF msc_a(IMSI-901700000010650:GERAN-A:LU){MSC_A_ST_VALIDATE_L3}: + lu: now used by 3 (rx_from_ms,mm_rx_loc_upd_req,lu)
2305DVLR vlr_lu_fsm(IMSI-901700000010650:GERAN-A:LU){VLR_ULA_S_IDLE}: Allocated
2306DVLR vlr_lu_fsm(IMSI-901700000010650:GERAN-A:LU){VLR_ULA_S_IDLE}: is child of msc_a(IMSI-901700000010650:GERAN-A:LU)
2307DVLR vlr_lu_fsm(IMSI-901700000010650:GERAN-A:LU){VLR_ULA_S_IDLE}: rev=R99 net=GERAN Auth (no Ciph)
2308DVLR vlr_lu_fsm(IMSI-901700000010650:GERAN-A:LU){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
Neels Hofmeyr7c5346c2019-02-19 02:36:35 +0100[diff] [blame]2309DREF VLR subscr unknown + _lu_fsm_associate_vsub: now used by 1 (_lu_fsm_associate_vsub)
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]2310DVLR set IMSI on subscriber; IMSI=901700000010650 id=901700000010650
2311DVLR New subscr, IMSI: 901700000010650
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2312DREF VLR subscr IMSI-901700000010650 + active-conn: now used by 2 (_lu_fsm_associate_vsub,active-conn)
2313DMSC msc_a(IMSI-901700000010650:GERAN-A:LU){MSC_A_ST_VALIDATE_L3}: Received Event MSC_A_EV_COMPLETE_LAYER_3_OK
2314DMSC msc_a(IMSI-901700000010650:GERAN-A:LU){MSC_A_ST_VALIDATE_L3}: state_chg to MSC_A_ST_AUTH_CIPH
2315DREF VLR subscr IMSI-901700000010650 - _lu_fsm_associate_vsub: now used by 1 (active-conn)
Oliver Smithcbf2c932019-05-06 13:09:55 +0200[diff] [blame]2316DVLR vlr_lu_fsm(IMSI-901700000010650:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_node1_pre()
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2317DVLR vlr_lu_fsm(IMSI-901700000010650:GERAN-A:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
2318DVLR vlr_lu_fsm(IMSI-901700000010650:GERAN-A:LU){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_AUTH
2319DVLR VLR_Authenticate(IMSI-901700000010650:GERAN-A:LU){VLR_SUB_AS_NEEDS_AUTH}: Allocated
2320DVLR VLR_Authenticate(IMSI-901700000010650:GERAN-A:LU){VLR_SUB_AS_NEEDS_AUTH}: is child of vlr_lu_fsm(IMSI-901700000010650:GERAN-A:LU)
2321DVLR VLR_Authenticate(IMSI-901700000010650:GERAN-A:LU){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
2322GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000000156f00a0101
2323DVLR VLR_Authenticate(IMSI-901700000010650:GERAN-A:LU){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_AI
2324DREF msc_a(IMSI-901700000010650:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: - mm_rx_loc_upd_req: now used by 2 (rx_from_ms,lu)
2325DREF msc_a(IMSI-901700000010650:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: - rx_from_ms: now used by 1 (lu)
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]2326 lu_result_sent == 0
2327- from HLR, rx _SEND_AUTH_INFO_RESULT, only one tuple; VLR sends Auth Req to MS
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2328<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 0a010809710000000156f00362201039fa2f4e3d523d8619a73b4f65c3e14d21049b36efdf2208059a4f668f6fbe39231027497388b6cb044648f396aa155b95ef2410f64735036e5871319c679f4742a75ea125108704f5ba55f30000d2ee44b22c8ea9192708e229c19e791f2e410a0101
2329DREF VLR subscr IMSI-901700000010650 + vlr_gsup_rx: now used by 2 (active-conn,vlr_gsup_rx)
2330DVLR VLR_Authenticate(IMSI-901700000010650:GERAN-A: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]2331DVLR SUBSCR(IMSI-901700000010650) Received 1 auth tuples
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2332DVLR VLR_Authenticate(IMSI-901700000010650:GERAN-A:LU){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: state_chg to VLR_SUB_AS_WAIT_RESP
2333DVLR VLR_Authenticate(IMSI-901700000010650:GERAN-A: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)
2334- sending UMTS Auth Request for IMSI-901700000010650:GERAN-A:LU: tuple use_count=1 key_seq=0 auth_types=0x3 and...
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]2335- ...rand=39fa2f4e3d523d8619a73b4f65c3e14d
2336- ...autn=8704f5ba55f30000d2ee44b22c8ea919
2337- ...expecting res=e229c19e791f2e41
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2338DREF VLR subscr IMSI-901700000010650 - vlr_gsup_rx: now used by 1 (active-conn)
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]2339<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0
2340 auth_request_sent == 1
2341 lu_result_sent == 0
2342- MS sends Authen Response, VLR accepts and sends GSUP LU Req to HLR
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]2343 MSC <--GERAN-A-- MS: GSM48_MT_MM_AUTH_RESP
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2344DREF msc_a(IMSI-901700000010650:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: + rx_from_ms: now used by 2 (lu,rx_from_ms)
2345DBSSAP msc_a(IMSI-901700000010650:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: RAN decode: DTAP
2346DRLL msc_a(IMSI-901700000010650:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: Dispatching 04.08 message: MM GSM48_MT_MM_AUTH_RESP
2347DMM msc_a(IMSI-901700000010650:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: MM UMTS AUTHENTICATION RESPONSE (res = e229c19e791f2e41)
2348DVLR VLR_Authenticate(IMSI-901700000010650:GERAN-A:LU){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP
Neels Hofmeyr361e5712019-01-03 02:32:14 +0100[diff] [blame]2349DVLR SUBSCR(IMSI-901700000010650) AUTH on GERAN received SRES/RES: e229c19e791f2e41 (8 bytes)
2350DVLR SUBSCR(IMSI-901700000010650) AUTH established UMTS security context
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2351DVLR VLR_Authenticate(IMSI-901700000010650:GERAN-A:LU){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result PASSED
2352DVLR VLR_Authenticate(IMSI-901700000010650:GERAN-A:LU){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
2353DVLR VLR_Authenticate(IMSI-901700000010650:GERAN-A:LU){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
2354DVLR VLR_Authenticate(IMSI-901700000010650:GERAN-A:LU){VLR_SUB_AS_AUTHENTICATED}: Removing from parent vlr_lu_fsm(IMSI-901700000010650:GERAN-A:LU)
2355DVLR vlr_lu_fsm(IMSI-901700000010650:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES
2356DVLR vlr_lu_fsm(IMSI-901700000010650:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth()
2357DVLR vlr_lu_fsm(IMSI-901700000010650:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_ciph()
2358DVLR vlr_lu_fsm(IMSI-901700000010650:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_node_4()
2359DVLR vlr_lu_fsm(IMSI-901700000010650:GERAN-A:LU){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
2360DVLR upd_hlr_vlr_fsm(IMSI-901700000010650:GERAN-A:LU){UPD_HLR_VLR_S_INIT}: Allocated
2361DVLR upd_hlr_vlr_fsm(IMSI-901700000010650:GERAN-A:LU){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(IMSI-901700000010650:GERAN-A:LU)
2362DVLR upd_hlr_vlr_fsm(IMSI-901700000010650:GERAN-A:LU){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
2363GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000000156f02801020a0101
2364DVLR upd_hlr_vlr_fsm(IMSI-901700000010650:GERAN-A:LU){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
2365DVLR VLR_Authenticate(IMSI-901700000010650:GERAN-A:LU){VLR_SUB_AS_AUTHENTICATED}: Deallocated
2366DREF msc_a(IMSI-901700000010650:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: - rx_from_ms: now used by 1 (lu)
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]2367 gsup_tx_confirmed == 1
2368 lu_result_sent == 0
2369- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2370<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000000156f00804032443f20a0101
2371DREF VLR subscr IMSI-901700000010650 + vlr_gsup_rx: now used by 2 (active-conn,vlr_gsup_rx)
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]2372DVLR IMSI:901700000010650 has MSISDN:42342
Neels Hofmeyr7c5346c2019-02-19 02:36:35 +0100[diff] [blame]2373DVLR SUBSCR(IMSI-901700000010650:MSISDN-42342) VLR: update for IMSI=901700000010650 (MSISDN=42342)
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2374GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000000156f00a0101
2375DREF VLR subscr IMSI-901700000010650:MSISDN-42342 - vlr_gsup_rx: now used by 1 (active-conn)
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]2376<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
2377 lu_result_sent == 0
2378- HLR also sends GSUP _UPDATE_LOCATION_RESULT
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2379<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000000156f00a0101
2380DREF VLR subscr IMSI-901700000010650:MSISDN-42342 + vlr_gsup_rx: now used by 2 (active-conn,vlr_gsup_rx)
2381DVLR vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:GERAN-A:LU){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
2382DVLR upd_hlr_vlr_fsm(IMSI-901700000010650:GERAN-A:LU){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
2383DVLR upd_hlr_vlr_fsm(IMSI-901700000010650:GERAN-A:LU){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
2384DVLR upd_hlr_vlr_fsm(IMSI-901700000010650:GERAN-A:LU){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
2385DVLR upd_hlr_vlr_fsm(IMSI-901700000010650:GERAN-A:LU){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:GERAN-A:LU)
2386DVLR vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:GERAN-A:LU){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
2387DVLR vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:GERAN-A:LU){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
2388DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:GERAN-A:LU){LU_COMPL_VLR_S_INIT}: Allocated
2389DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:GERAN-A:LU){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:GERAN-A:LU)
2390DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:GERAN-A:LU){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
2391DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:GERAN-A:LU){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
2392DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:GERAN-A:LU){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
2393DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:GERAN-A:LU){LU_COMPL_VLR_S_WAIT_SUB_PRES}: lu_compl_vlr_new_tmsi()
Neels Hofmeyr7c5346c2019-02-19 02:36:35 +0100[diff] [blame]2394DVLR SUBSCR(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100) VLR: update for IMSI=901700000010650 (MSISDN=42342)
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2395DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:GERAN-A:LU){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_TMSI_CNF
2396- sending LU Accept for IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:GERAN-A:LU, with TMSI 0x03020100
2397DVLR upd_hlr_vlr_fsm(IMSI-901700000010650:GERAN-A:LU){UPD_HLR_VLR_S_DONE}: Deallocated
2398DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100 - vlr_gsup_rx: now used by 1 (active-conn)
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]2399<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
2400 lu_result_sent == 1
2401- a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2402 llist_count(&msub_list) == 1
2403msc_a_is_accepted() == false
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]2404 requests shall be thwarted
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2405DBSSAP msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: RAN decode: DTAP
2406DRLL msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: Dispatching 04.08 message: CC GSM48_MT_CC_SETUP
2407DBSSAP msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: Message not permitted for initial conn: GSM48_MT_CC_SETUP
2408DBSSAP msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: RAN decode error (rc=-13) for DTAP from MSC-I
2409DBSSAP msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: RAN decode: DTAP
2410DRLL msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: Dispatching 04.08 message: MM unknown 0x33
2411DBSSAP msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: Message not permitted for initial conn: unknown 0x33
2412DBSSAP msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: RAN decode error (rc=-13) for DTAP from MSC-I
2413DBSSAP msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: RAN decode: DTAP
2414DRLL msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: Dispatching 04.08 message: RR GSM48_MT_RR_SYSINFO_1
2415DBSSAP msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
2416DBSSAP msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: RAN decode error (rc=-13) for DTAP from MSC-I
2417DBSSAP msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: RAN decode: DTAP
2418DRLL msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: Dispatching 04.08 message: SMS SMS:0x01
2419DBSSAP msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: Message not permitted for initial conn: SMS:0x01
2420DBSSAP msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: RAN decode error (rc=-13) for DTAP from MSC-I
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]2421- even though the TMSI is not acked, we can already find the subscr with it
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2422DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100 + _test_auth_reuse: now used by 2 (active-conn,_test_auth_reuse)
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]2423 vsub != NULL == 1
2424 strcmp(vsub->imsi, imsi) == 0
2425 vsub->tmsi_new == 0x03020100
2426 vsub->tmsi == 0xffffffff
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2427DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100 - _test_auth_reuse: now used by 1 (active-conn)
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]2428- MS sends TMSI Realloc Complete
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]2429 MSC <--GERAN-A-- MS: GSM48_MT_MM_TMSI_REALL_COMPL
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2430DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: + rx_from_ms: now used by 2 (lu,rx_from_ms)
2431DBSSAP msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: RAN decode: DTAP
2432DRLL msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: Dispatching 04.08 message: MM GSM48_MT_MM_TMSI_REALL_COMPL
2433DMM msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: TMSI Reallocation Completed
2434DVLR vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:GERAN-A:LU){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_NEW_TMSI_ACK
2435DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:GERAN-A: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]2436DVLR SUBSCR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) VLR: update for IMSI=901700000010650 (MSISDN=42342)
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2437DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + attached: now used by 2 (active-conn,attached)
2438DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:GERAN-A:LU){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: state_chg to LU_COMPL_VLR_S_DONE
2439DVLR vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
2440DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:GERAN-A:LU){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
2441DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:GERAN-A:LU){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU)
2442DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:GERAN-A:LU){LU_COMPL_VLR_S_DONE}: Deallocated
2443DVLR vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
2444DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: Received Event MSC_A_EV_AUTHENTICATED
2445DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU){MSC_A_ST_AUTH_CIPH}: state_chg to MSC_A_ST_AUTHENTICATED
2446DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU){MSC_A_ST_AUTHENTICATED}: - lu: now used by 1 (rx_from_ms)
2447DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU){MSC_A_ST_AUTHENTICATED}: - rx_from_ms: now used by 0 (-)
2448DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU){MSC_A_ST_AUTHENTICATED}: Received Event MSC_A_EV_UNUSED
2449DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU){MSC_A_ST_AUTHENTICATED}: state_chg to MSC_A_ST_RELEASING
2450DBSSAP msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU){MSC_A_ST_RELEASING}: Releasing: msc_a use is 0 (-)
2451DREF 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)
2452DREF 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)
2453DREF 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)
2454DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU){MSC_A_ST_RELEASING}: + wait-Clear-Complete: now used by 1 (wait-Clear-Complete)
2455DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU){MSC_A_ST_RELEASING}: RAN encode: CLEAR_COMMAND on GERAN-A
2456DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
2457DREF 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]2458 bssap_clear_sent == 1
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2459DBSSAP msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU){MSC_A_ST_RELEASING}: RAN decode: CLEAR_COMPLETE
2460DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU){MSC_A_ST_RELEASING}: - wait-Clear-Complete: now used by 0 (-)
2461DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU){MSC_A_ST_RELEASING}: Received Event MSC_A_EV_UNUSED
2462DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU){MSC_A_ST_RELEASING}: state_chg to MSC_A_ST_RELEASED
2463DBSSAP msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU){MSC_A_ST_RELEASED}: Released: msc_a use is 0 (-)
2464DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU){MSC_A_ST_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
2465DVLR vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A: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:GERAN-A:LU))
2466DVLR vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU){VLR_ULA_S_DONE}: Removing from parent msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU)
2467DVLR vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
2468DVLR vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU){VLR_ULA_S_DONE}: Deferring: will deallocate with msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU)
2469DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU){MSC_A_ST_RELEASED}: Removing from parent msub_fsm
2470DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU){MSC_A_ST_RELEASED}: max total use count was 3
2471DMSC msub_fsm{active}: Received Event MSUB_EV_ROLE_TERMINATED
2472DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) MSC-A terminated
2473DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) 1 MSC-I still active
2474DMSC msub_fsm{active}: state_chg to terminating
2475DMSC msub_fsm{terminating}: Terminating in cascade, depth 2 (cause = OSMO_FSM_TERM_REGULAR, caused by: msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU))
2476DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU){0}: Terminating in cascade, depth 3 (cause = OSMO_FSM_TERM_PARENT, caused by: msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU))
2477DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU){0}: Removing from parent msub_fsm
2478DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU){0}: Deferring: will deallocate with msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU)
2479DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) Free
2480DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - active-conn: now used by 1 (attached)
2481DMSC msub_fsm{terminating}: Deferring: will deallocate with msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU)
2482DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:LU){MSC_A_ST_RELEASED}: Deallocated, including all deferred deallocations
2483- msub gone
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]2484- LU was successful, and the conn has already been closed
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2485 llist_count(&msub_list) == 0
2486
2487
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]2488- Now the auth tuple has use_count == 1, as much as is allowed.
Neels Hofmeyr7c5346c2019-02-19 02:36:35 +0100[diff] [blame]2489DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + _test_auth_reuse: now used by 2 (attached,_test_auth_reuse)
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]2490 vsub->last_tuple->use_count == 1
Neels Hofmeyr7c5346c2019-02-19 02:36:35 +0100[diff] [blame]2491DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - _test_auth_reuse: now used by 1 (attached)
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2492
2493
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]2494- after a while, a new conn sends a CM Service Request. VLR responds with Auth Req, and needs to request a second auth vector from HLR
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]2495 MSC <--GERAN-A-- MS: GSM48_MT_MM_CM_SERV_REQ
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]2496 new conn
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2497DMSC msub_fsm{active}: Allocated
2498DMSC msc_a{MSC_A_ST_VALIDATE_L3}: Allocated
2499DMSC msc_a{MSC_A_ST_VALIDATE_L3}: is child of msub_fsm
2500DMSC msc_a(unknown:GERAN-A:NONE){MSC_A_ST_VALIDATE_L3}: state_chg to MSC_A_ST_VALIDATE_L3
2501DMSC dummy_msc_i{0}: Allocated
2502DMSC dummy_msc_i{0}: is child of msub_fsm
2503DREF msc_a(unknown:GERAN-A:NONE){MSC_A_ST_VALIDATE_L3}: + rx_from_ms: now used by 1 (rx_from_ms)
2504DBSSAP msc_a(unknown:GERAN-A:NONE){MSC_A_ST_VALIDATE_L3}: RAN decode: COMPL_L3
2505DRLL msc_a(unknown:GERAN-A:NONE){MSC_A_ST_VALIDATE_L3}: Dispatching 04.08 message: MM GSM48_MT_MM_CM_SERV_REQ
2506DMM msc_a(IMSI-901700000010650:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_VALIDATE_L3}: Rx CM SERVICE REQUEST cm_service_type=Short-Messaging-Service
2507DREF msc_a(IMSI-901700000010650:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_VALIDATE_L3}: + cm_service_sms: now used by 2 (rx_from_ms,cm_service_sms)
2508DVLR Process_Access_Request_VLR(IMSI-901700000010650:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_INIT}: Allocated
2509DVLR Process_Access_Request_VLR(IMSI-901700000010650:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_INIT}: is child of msc_a(IMSI-901700000010650:GERAN-A:CM_SERVICE_REQ)
2510DVLR Process_Access_Request_VLR(IMSI-901700000010650:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_INIT}: rev=R99 net=GERAN Auth (no Ciph)
2511DVLR Process_Access_Request_VLR(IMSI-901700000010650:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START
Neels Hofmeyr7c5346c2019-02-19 02:36:35 +0100[diff] [blame]2512DREF 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]2513DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + active-conn: now used by 3 (attached,proc_arq_vlr_fn_init,active-conn)
2514DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_VALIDATE_L3}: Received Event MSC_A_EV_COMPLETE_LAYER_3_OK
2515DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_VALIDATE_L3}: state_chg to MSC_A_ST_AUTH_CIPH
2516DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi()
2517DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_WAIT_AUTH
2518DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){VLR_SUB_AS_NEEDS_AUTH}: Allocated
2519DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){VLR_SUB_AS_NEEDS_AUTH}: is child of Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ)
2520DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
2521GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000000156f00a0101
2522DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_AI
2523DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - proc_arq_vlr_fn_init: now used by 2 (attached,active-conn)
2524DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: - rx_from_ms: now used by 1 (cm_service_sms)
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]2525 cm_service_result_sent == 0
2526 auth_request_sent == 0
2527 gsup_tx_confirmed == 1
2528- from HLR, rx _SEND_AUTH_INFO_RESULT, second tuple; VLR sends Auth Req to MS
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2529<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 0a010809710000000156f003622010c187a53a5e6b9d573cac7c74451fd46d210485aa31302208d3d50a000bf04f6e23101159ec926a50e98c034a6b7d7c9f418d2410df3a03d9ca5335641efc8e36d76cd20b25101843a645b98d00005b2d666af46c45d927087db47cf7f81e4dc70a0101
2530DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + vlr_gsup_rx: now used by 3 (attached,active-conn,vlr_gsup_rx)
2531DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){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]2532DVLR SUBSCR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) Received 1 auth tuples
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2533DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: state_chg to VLR_SUB_AS_WAIT_RESP
2534DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){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)
2535- sending UMTS Auth Request for IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ: tuple use_count=1 key_seq=0 auth_types=0x3 and...
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]2536- ...rand=c187a53a5e6b9d573cac7c74451fd46d
2537- ...autn=1843a645b98d00005b2d666af46c45d9
2538- ...expecting res=7db47cf7f81e4dc7
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2539DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - vlr_gsup_rx: now used by 2 (attached,active-conn)
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]2540<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0
2541 auth_request_sent == 1
2542 cm_service_result_sent == 0
2543- MS sends Authen Response, VLR accepts with a CM Service Accept
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]2544 MSC <--GERAN-A-- MS: GSM48_MT_MM_AUTH_RESP
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2545DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: + rx_from_ms: now used by 2 (cm_service_sms,rx_from_ms)
2546DBSSAP msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: RAN decode: DTAP
2547DRLL msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: Dispatching 04.08 message: MM GSM48_MT_MM_AUTH_RESP
2548DMM msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: MM UMTS AUTHENTICATION RESPONSE (res = 7db47cf7f81e4dc7)
2549DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A: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]2550DVLR SUBSCR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) AUTH on GERAN received SRES/RES: 7db47cf7f81e4dc7 (8 bytes)
2551DVLR SUBSCR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) AUTH established UMTS security context
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2552DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result PASSED
2553DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
2554DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
2555DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){VLR_SUB_AS_AUTHENTICATED}: Removing from parent Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ)
2556DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: Received Event PR_ARQ_E_AUTH_RES
2557DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2()
2558DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_ciph()
2559DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_vlr()
2560DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_pres()
2561DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_trace()
2562DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_imei()
2563DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: proc_arq_fsm_done(PASSED)
2564DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: state_chg to PR_ARQ_S_DONE
2565DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_DONE}: Process Access Request result: PASSED
2566DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: RAN encode: DTAP on GERAN-A
2567- DTAP --GERAN-A--> MS: GSM48_MT_MM_CM_SERV_ACC: 0521
2568DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
2569DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: Received Event MSC_A_EV_AUTHENTICATED
2570DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: state_chg to MSC_A_ST_AUTHENTICATED
2571DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){VLR_SUB_AS_AUTHENTICATED}: Deallocated
2572DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTHENTICATED}: - rx_from_ms: now used by 1 (cm_service_sms)
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]2573 cm_service_result_sent == 1
Vadim Yanitskiy27605852018-06-15 23:57:30 +0700[diff] [blame]2574- Concluding CM Service Request
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2575DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTHENTICATED}: - cm_service_sms: now used by 0 (-)
2576DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTHENTICATED}: Received Event MSC_A_EV_UNUSED
2577DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_AUTHENTICATED}: state_chg to MSC_A_ST_RELEASING
2578DBSSAP msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: Releasing: msc_a use is 0 (-)
2579DREF 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)
2580DREF 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)
2581DREF 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)
2582DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: + wait-Clear-Complete: now used by 1 (wait-Clear-Complete)
2583DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: RAN encode: CLEAR_COMMAND on GERAN-A
2584DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
2585DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - msc_a_fsm_releasing_onenter: now used by 2 (attached,active-conn)
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]2586 bssap_clear_sent == 1
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2587DBSSAP msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: RAN decode: CLEAR_COMPLETE
2588DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: - wait-Clear-Complete: now used by 0 (-)
2589DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: Received Event MSC_A_EV_UNUSED
2590DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: state_chg to MSC_A_ST_RELEASED
2591DBSSAP msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_RELEASED}: Released: msc_a use is 0 (-)
2592DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
2593DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A: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:GERAN-A:CM_SERVICE_REQ))
2594DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_DONE}: Removing from parent msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ)
2595DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){PR_ARQ_S_DONE}: Deferring: will deallocate with msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ)
2596DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_RELEASED}: Removing from parent msub_fsm
2597DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_RELEASED}: max total use count was 2
2598DMSC msub_fsm{active}: Received Event MSUB_EV_ROLE_TERMINATED
2599DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) MSC-A terminated
2600DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) 1 MSC-I still active
2601DMSC msub_fsm{active}: state_chg to terminating
2602DMSC msub_fsm{terminating}: Terminating in cascade, depth 2 (cause = OSMO_FSM_TERM_REGULAR, caused by: msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ))
2603DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){0}: Terminating in cascade, depth 3 (cause = OSMO_FSM_TERM_PARENT, caused by: msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ))
2604DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){0}: Removing from parent msub_fsm
2605DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){0}: Deferring: will deallocate with msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ)
2606DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) Free
2607DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - active-conn: now used by 1 (attached)
2608DMSC msub_fsm{terminating}: Deferring: will deallocate with msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ)
2609DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:CM_SERVICE_REQ){MSC_A_ST_RELEASED}: Deallocated, including all deferred deallocations
2610- msub gone
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]2611- all requests serviced, conn has been released
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2612 llist_count(&msub_list) == 0
2613
2614
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]2615- subscriber detaches
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]2616 MSC <--GERAN-A-- MS: GSM48_MT_MM_IMSI_DETACH_IND
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]2617 new conn
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2618DMSC msub_fsm{active}: Allocated
2619DMSC msc_a{MSC_A_ST_VALIDATE_L3}: Allocated
2620DMSC msc_a{MSC_A_ST_VALIDATE_L3}: is child of msub_fsm
2621DMSC msc_a(unknown:GERAN-A:NONE){MSC_A_ST_VALIDATE_L3}: state_chg to MSC_A_ST_VALIDATE_L3
2622DMSC dummy_msc_i{0}: Allocated
2623DMSC dummy_msc_i{0}: is child of msub_fsm
2624DREF msc_a(unknown:GERAN-A:NONE){MSC_A_ST_VALIDATE_L3}: + rx_from_ms: now used by 1 (rx_from_ms)
2625DBSSAP msc_a(unknown:GERAN-A:NONE){MSC_A_ST_VALIDATE_L3}: RAN decode: COMPL_L3
2626DRLL msc_a(unknown:GERAN-A:NONE){MSC_A_ST_VALIDATE_L3}: Dispatching 04.08 message: MM GSM48_MT_MM_IMSI_DETACH_IND
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]2627DMM IMSI DETACH INDICATION: MI(IMSI)=901700000010650
Neels Hofmeyr7c5346c2019-02-19 02:36:35 +0100[diff] [blame]2628DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + gsm48_rx_mm_imsi_detach_ind: now used by 2 (attached,gsm48_rx_mm_imsi_detach_ind)
Neels Hofmeyr361e5712019-01-03 02:32:14 +0100[diff] [blame]2629DMM IMSI DETACH for IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2630DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + active-conn: now used by 3 (attached,gsm48_rx_mm_imsi_detach_ind,active-conn)
2631DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + vlr_subscr_cancel_attach_fsm: now used by 4 (attached,gsm48_rx_mm_imsi_detach_ind,active-conn,vlr_subscr_cancel_attach_fsm)
2632DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - vlr_subscr_cancel_attach_fsm: now used by 3 (attached,gsm48_rx_mm_imsi_detach_ind,active-conn)
2633DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - attached: now used by 2 (gsm48_rx_mm_imsi_detach_ind,active-conn)
2634DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - gsm48_rx_mm_imsi_detach_ind: now used by 1 (active-conn)
2635DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:NONE){MSC_A_ST_VALIDATE_L3}: Received Event MSC_A_EV_CN_CLOSE
2636DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:NONE){MSC_A_ST_VALIDATE_L3}: state_chg to MSC_A_ST_RELEASING
2637DBSSAP msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:NONE){MSC_A_ST_RELEASING}: Releasing: msc_a use is 1 (rx_from_ms)
2638DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + msc_a_fsm_releasing_onenter: now used by 2 (active-conn,msc_a_fsm_releasing_onenter)
2639DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + vlr_subscr_cancel_attach_fsm: now used by 3 (active-conn,msc_a_fsm_releasing_onenter,vlr_subscr_cancel_attach_fsm)
2640DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - vlr_subscr_cancel_attach_fsm: now used by 2 (active-conn,msc_a_fsm_releasing_onenter)
2641DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:NONE){MSC_A_ST_RELEASING}: + wait-Clear-Complete: now used by 2 (rx_from_ms,wait-Clear-Complete)
2642DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:NONE){MSC_A_ST_RELEASING}: RAN encode: CLEAR_COMMAND on GERAN-A
2643DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:NONE){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
2644DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - msc_a_fsm_releasing_onenter: now used by 1 (active-conn)
2645DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:NONE){MSC_A_ST_RELEASING}: - rx_from_ms: now used by 1 (wait-Clear-Complete)
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]2646 bssap_clear_sent == 1
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2647DBSSAP msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:NONE){MSC_A_ST_RELEASING}: RAN decode: CLEAR_COMPLETE
2648DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:NONE){MSC_A_ST_RELEASING}: - wait-Clear-Complete: now used by 0 (-)
2649DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:NONE){MSC_A_ST_RELEASING}: Received Event MSC_A_EV_UNUSED
2650DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:NONE){MSC_A_ST_RELEASING}: state_chg to MSC_A_ST_RELEASED
2651DBSSAP msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:NONE){MSC_A_ST_RELEASED}: Released: msc_a use is 0 (-)
2652DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:NONE){MSC_A_ST_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
2653DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:NONE){MSC_A_ST_RELEASED}: Removing from parent msub_fsm
2654DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:NONE){MSC_A_ST_RELEASED}: max total use count was 2
2655DMSC msub_fsm{active}: Received Event MSUB_EV_ROLE_TERMINATED
2656DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) MSC-A terminated
2657DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) 1 MSC-I still active
2658DMSC msub_fsm{active}: state_chg to terminating
2659DMSC msub_fsm{terminating}: Terminating in cascade, depth 2 (cause = OSMO_FSM_TERM_REGULAR, caused by: msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:NONE))
2660DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:NONE){0}: Terminating in cascade, depth 3 (cause = OSMO_FSM_TERM_PARENT, caused by: msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:NONE))
2661DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:NONE){0}: Removing from parent msub_fsm
2662DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:NONE){0}: Deferring: will deallocate with msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:NONE)
2663DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) Free
2664DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - active-conn: now used by 0 (-)
2665DVLR freeing VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 (max total use count was 4)
2666DMSC msub_fsm{terminating}: Deferring: will deallocate with msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:NONE)
2667DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:GERAN-A:NONE){MSC_A_ST_RELEASED}: Deallocated, including all deferred deallocations
2668- msub gone
2669 llist_count(&msub_list) == 0
Neels Hofmeyrdfdc61d2018-03-02 00:40:58 +0100[diff] [blame]2670===== test_no_auth_reuse_geran: SUCCESS
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]2671
2672full talloc report on 'msgb' (total 0 bytes in 1 blocks)
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2673talloc_total_blocks(tall_bsc_ctx) == 17
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]2674
Neels Hofmeyrdfdc61d2018-03-02 00:40:58 +0100[diff] [blame]2675===== test_no_auth_reuse_utran
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]2676- Location Update request causes a GSUP Send Auth Info request to HLR
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]2677 MSC <--UTRAN-Iu-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]2678 new conn
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2679DMSC msub_fsm{active}: Allocated
2680DMSC msc_a{MSC_A_ST_VALIDATE_L3}: Allocated
2681DMSC msc_a{MSC_A_ST_VALIDATE_L3}: is child of msub_fsm
2682DMSC msc_a(unknown:UTRAN-Iu:NONE){MSC_A_ST_VALIDATE_L3}: state_chg to MSC_A_ST_VALIDATE_L3
2683DMSC dummy_msc_i{0}: Allocated
2684DMSC dummy_msc_i{0}: is child of msub_fsm
2685DREF msc_a(unknown:UTRAN-Iu:NONE){MSC_A_ST_VALIDATE_L3}: + rx_from_ms: now used by 1 (rx_from_ms)
2686DIUCS msc_a(unknown:UTRAN-Iu:NONE){MSC_A_ST_VALIDATE_L3}: RAN decode: COMPL_L3
2687DRLL msc_a(unknown:UTRAN-Iu:NONE){MSC_A_ST_VALIDATE_L3}: Dispatching 04.08 message: MM GSM48_MT_MM_LOC_UPD_REQUEST
2688DMM msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_VALIDATE_L3}: LOCATION UPDATING REQUEST: MI=IMSI-901700000010650 LU-type=NORMAL
2689DMM msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_VALIDATE_L3}: USIM: old LAI: 1665-165-0
2690DREF 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)
2691DREF 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)
2692DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_IDLE}: Allocated
2693DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_IDLE}: is child of msc_a(IMSI-901700000010650:UTRAN-Iu:LU)
2694DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_IDLE}: rev=R99 net=UTRAN Auth+Ciph
2695DVLR 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]2696DREF VLR subscr unknown + _lu_fsm_associate_vsub: now used by 1 (_lu_fsm_associate_vsub)
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]2697DVLR set IMSI on subscriber; IMSI=901700000010650 id=901700000010650
2698DVLR New subscr, IMSI: 901700000010650
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2699DREF VLR subscr IMSI-901700000010650 + active-conn: now used by 2 (_lu_fsm_associate_vsub,active-conn)
2700DMSC msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_VALIDATE_L3}: Received Event MSC_A_EV_COMPLETE_LAYER_3_OK
2701DMSC msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_VALIDATE_L3}: state_chg to MSC_A_ST_AUTH_CIPH
2702DREF VLR subscr IMSI-901700000010650 - _lu_fsm_associate_vsub: now used by 1 (active-conn)
Oliver Smithcbf2c932019-05-06 13:09:55 +0200[diff] [blame]2703DVLR 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]2704DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
2705DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_AUTH
2706DVLR VLR_Authenticate(IMSI-901700000010650:UTRAN-Iu:LU){VLR_SUB_AS_NEEDS_AUTH}: Allocated
2707DVLR VLR_Authenticate(IMSI-901700000010650:UTRAN-Iu:LU){VLR_SUB_AS_NEEDS_AUTH}: is child of vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU)
2708DVLR VLR_Authenticate(IMSI-901700000010650:UTRAN-Iu:LU){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
2709GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000000156f00a0101
2710DVLR VLR_Authenticate(IMSI-901700000010650:UTRAN-Iu:LU){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_AI
2711DREF 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)
2712DREF msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: - rx_from_ms: now used by 1 (lu)
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]2713 lu_result_sent == 0
2714- from HLR, rx _SEND_AUTH_INFO_RESULT, only one tuple; VLR sends Auth Req to MS
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2715<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 0a010809710000000156f00362201039fa2f4e3d523d8619a73b4f65c3e14d21049b36efdf2208059a4f668f6fbe39231027497388b6cb044648f396aa155b95ef2410f64735036e5871319c679f4742a75ea125108704f5ba55f30000d2ee44b22c8ea9192708e229c19e791f2e410a0101
2716DREF VLR subscr IMSI-901700000010650 + vlr_gsup_rx: now used by 2 (active-conn,vlr_gsup_rx)
2717DVLR 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]2718DVLR SUBSCR(IMSI-901700000010650) Received 1 auth tuples
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2719DVLR VLR_Authenticate(IMSI-901700000010650:UTRAN-Iu:LU){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: state_chg to VLR_SUB_AS_WAIT_RESP
2720DVLR 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)
2721- sending UMTS Auth Request for IMSI-901700000010650:UTRAN-Iu:LU: tuple use_count=1 key_seq=0 auth_types=0x3 and...
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]2722- ...rand=39fa2f4e3d523d8619a73b4f65c3e14d
2723- ...autn=8704f5ba55f30000d2ee44b22c8ea919
2724- ...expecting res=e229c19e791f2e41
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2725DREF VLR subscr IMSI-901700000010650 - vlr_gsup_rx: now used by 1 (active-conn)
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]2726<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0
2727 auth_request_sent == 1
2728 lu_result_sent == 0
2729- MS sends Authen Response, VLR accepts and sends SecurityModeControl
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]2730 MSC <--UTRAN-Iu-- MS: GSM48_MT_MM_AUTH_RESP
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2731DREF msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: + rx_from_ms: now used by 2 (lu,rx_from_ms)
2732DIUCS msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: RAN decode: DTAP
2733DRLL msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: Dispatching 04.08 message: MM GSM48_MT_MM_AUTH_RESP
2734DMM msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: MM UMTS AUTHENTICATION RESPONSE (res = e229c19e791f2e41)
2735DVLR 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]2736DVLR SUBSCR(IMSI-901700000010650) AUTH on UTRAN received RES: e229c19e791f2e41 (8 bytes)
2737DVLR SUBSCR(IMSI-901700000010650) AUTH established UMTS security context
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2738DVLR VLR_Authenticate(IMSI-901700000010650:UTRAN-Iu:LU){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result PASSED
2739DVLR VLR_Authenticate(IMSI-901700000010650:UTRAN-Iu:LU){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
2740DVLR VLR_Authenticate(IMSI-901700000010650:UTRAN-Iu:LU){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
2741DVLR VLR_Authenticate(IMSI-901700000010650:UTRAN-Iu:LU){VLR_SUB_AS_AUTHENTICATED}: Removing from parent vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU)
2742DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES
2743DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth()
2744DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_WAIT_AUTH}: Set Ciphering Mode
2745DMSC msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: RAN encode: CIPHER_MODE_COMMAND on UTRAN-Iu
2746- sending SecurityModeControl: ik=27497388b6cb044648f396aa155b95ef
2747DMSC dummy_msc_i(IMSI-901700000010650:UTRAN-Iu:LU){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
2748DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_CIPH
2749DVLR VLR_Authenticate(IMSI-901700000010650:UTRAN-Iu:LU){VLR_SUB_AS_AUTHENTICATED}: Deallocated
2750DREF 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]2751 security_mode_ctrl_sent == 1
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]2752 lu_result_sent == 0
2753- MS sends SecurityModeControl acceptance, VLR accepts and sends GSUP LU Req to HLR
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2754DIUCS msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: RAN decode: CIPHER_MODE_COMPLETE
2755DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_WAIT_CIPH}: Received Event VLR_ULA_E_CIPH_RES
2756DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_WAIT_CIPH}: vlr_loc_upd_post_ciph()
2757DMSC msc_a(IMSI-901700000010650:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: RAN encode: COMMON_ID on UTRAN-Iu
2758DMSC dummy_msc_i(IMSI-901700000010650:UTRAN-Iu:LU){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
2759DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_WAIT_CIPH}: vlr_loc_upd_node_4()
2760DVLR vlr_lu_fsm(IMSI-901700000010650:UTRAN-Iu:LU){VLR_ULA_S_WAIT_CIPH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
2761DVLR upd_hlr_vlr_fsm(IMSI-901700000010650:UTRAN-Iu:LU){UPD_HLR_VLR_S_INIT}: Allocated
2762DVLR 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)
2763DVLR upd_hlr_vlr_fsm(IMSI-901700000010650:UTRAN-Iu:LU){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
2764GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000000156f02801020a0101
2765DVLR 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 Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]2766 gsup_tx_confirmed == 1
2767 lu_result_sent == 0
2768- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2769<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000000156f00804032443f20a0101
2770DREF VLR subscr IMSI-901700000010650 + vlr_gsup_rx: now used by 2 (active-conn,vlr_gsup_rx)
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]2771DVLR IMSI:901700000010650 has MSISDN:42342
Neels Hofmeyr7c5346c2019-02-19 02:36:35 +0100[diff] [blame]2772DVLR SUBSCR(IMSI-901700000010650:MSISDN-42342) VLR: update for IMSI=901700000010650 (MSISDN=42342)
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2773GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000000156f00a0101
2774DREF VLR subscr IMSI-901700000010650:MSISDN-42342 - vlr_gsup_rx: now used by 1 (active-conn)
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]2775<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
2776 lu_result_sent == 0
2777- HLR also sends GSUP _UPDATE_LOCATION_RESULT
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2778<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000000156f00a0101
2779DREF VLR subscr IMSI-901700000010650:MSISDN-42342 + vlr_gsup_rx: now used by 2 (active-conn,vlr_gsup_rx)
2780DVLR vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
2781DVLR 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
2782DVLR upd_hlr_vlr_fsm(IMSI-901700000010650:UTRAN-Iu:LU){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
2783DVLR upd_hlr_vlr_fsm(IMSI-901700000010650:UTRAN-Iu:LU){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
2784DVLR 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)
2785DVLR vlr_lu_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
2786DVLR 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
2787DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU){LU_COMPL_VLR_S_INIT}: Allocated
2788DVLR 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)
2789DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
2790DVLR 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
2791DVLR 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
2792DVLR 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]2793DVLR SUBSCR(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100) VLR: update for IMSI=901700000010650 (MSISDN=42342)
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2794DVLR 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
2795- sending LU Accept for IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:UTRAN-Iu:LU, with TMSI 0x03020100
2796DVLR upd_hlr_vlr_fsm(IMSI-901700000010650:UTRAN-Iu:LU){UPD_HLR_VLR_S_DONE}: Deallocated
2797DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100 - vlr_gsup_rx: now used by 1 (active-conn)
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]2798<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
2799 lu_result_sent == 1
2800- a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2801 llist_count(&msub_list) == 1
2802msc_a_is_accepted() == false
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]2803 requests shall be thwarted
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2804DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: RAN decode: DTAP
2805DRLL msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: Dispatching 04.08 message: CC GSM48_MT_CC_SETUP
2806DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: Message not permitted for initial conn: GSM48_MT_CC_SETUP
2807DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: RAN decode error (rc=-13) for DTAP from MSC-I
2808DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: RAN decode: DTAP
2809DRLL msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: Dispatching 04.08 message: MM unknown 0x33
2810DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: Message not permitted for initial conn: unknown 0x33
2811DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: RAN decode error (rc=-13) for DTAP from MSC-I
2812DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: RAN decode: DTAP
2813DRLL msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: Dispatching 04.08 message: RR GSM48_MT_RR_SYSINFO_1
2814DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
2815DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: RAN decode error (rc=-13) for DTAP from MSC-I
2816DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: RAN decode: DTAP
2817DRLL msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: Dispatching 04.08 message: SMS SMS:0x01
2818DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: Message not permitted for initial conn: SMS:0x01
2819DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: RAN decode error (rc=-13) for DTAP from MSC-I
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]2820- even though the TMSI is not acked, we can already find the subscr with it
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2821DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100 + _test_auth_reuse: now used by 2 (active-conn,_test_auth_reuse)
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]2822 vsub != NULL == 1
2823 strcmp(vsub->imsi, imsi) == 0
2824 vsub->tmsi_new == 0x03020100
2825 vsub->tmsi == 0xffffffff
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2826DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100 - _test_auth_reuse: now used by 1 (active-conn)
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]2827- MS sends TMSI Realloc Complete
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]2828 MSC <--UTRAN-Iu-- MS: GSM48_MT_MM_TMSI_REALL_COMPL
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2829DREF 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)
2830DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: RAN decode: DTAP
2831DRLL 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
2832DMM msc_a(IMSI-901700000010650:MSISDN-42342:TMSInew-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: TMSI Reallocation Completed
2833DVLR 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
2834DVLR 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]2835DVLR SUBSCR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) VLR: update for IMSI=901700000010650 (MSISDN=42342)
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2836DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + attached: now used by 2 (active-conn,attached)
2837DVLR 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
2838DVLR 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
2839DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
2840DVLR 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)
2841DVLR lu_compl_vlr_fsm(IMSI-901700000010650:MSISDN-42342:UTRAN-Iu:LU){LU_COMPL_VLR_S_DONE}: Deallocated
2842DVLR 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
2843DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: Received Event MSC_A_EV_AUTHENTICATED
2844DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTH_CIPH}: state_chg to MSC_A_ST_AUTHENTICATED
2845DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTHENTICATED}: - lu: now used by 1 (rx_from_ms)
2846DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTHENTICATED}: - rx_from_ms: now used by 0 (-)
2847DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTHENTICATED}: Received Event MSC_A_EV_UNUSED
2848DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_AUTHENTICATED}: state_chg to MSC_A_ST_RELEASING
2849DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_RELEASING}: Releasing: msc_a use is 0 (-)
2850DREF 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)
2851DREF 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)
2852DREF 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)
2853DREF 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)
2854DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_RELEASING}: RAN encode: CLEAR_COMMAND on UTRAN-Iu
2855DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
2856DREF 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]2857 iu_release_sent == 1
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2858DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_RELEASING}: RAN decode: CLEAR_COMPLETE
2859DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_RELEASING}: - wait-Clear-Complete: now used by 0 (-)
2860DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_RELEASING}: Received Event MSC_A_EV_UNUSED
2861DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_RELEASING}: state_chg to MSC_A_ST_RELEASED
2862DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_RELEASED}: Released: msc_a use is 0 (-)
2863DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
2864DVLR 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))
2865DVLR 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)
2866DVLR 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
2867DVLR 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)
2868DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_RELEASED}: Removing from parent msub_fsm
2869DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_RELEASED}: max total use count was 3
2870DMSC msub_fsm{active}: Received Event MSUB_EV_ROLE_TERMINATED
2871DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) MSC-A terminated
2872DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) 1 MSC-I still active
2873DMSC msub_fsm{active}: state_chg to terminating
2874DMSC 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))
2875DMSC 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))
2876DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){0}: Removing from parent msub_fsm
2877DMSC 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)
2878DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) Free
2879DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - active-conn: now used by 1 (attached)
2880DMSC msub_fsm{terminating}: Deferring: will deallocate with msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU)
2881DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:LU){MSC_A_ST_RELEASED}: Deallocated, including all deferred deallocations
2882- msub gone
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]2883- LU was successful, and the conn has already been closed
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2884 llist_count(&msub_list) == 0
2885
2886
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]2887- Now the auth tuple has use_count == 1, as much as is allowed.
Neels Hofmeyr7c5346c2019-02-19 02:36:35 +0100[diff] [blame]2888DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + _test_auth_reuse: now used by 2 (attached,_test_auth_reuse)
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]2889 vsub->last_tuple->use_count == 1
Neels Hofmeyr7c5346c2019-02-19 02:36:35 +0100[diff] [blame]2890DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - _test_auth_reuse: now used by 1 (attached)
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2891
2892
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]2893- after a while, a new conn sends a CM Service Request. VLR responds with Auth Req, and needs to request a second auth vector from HLR
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]2894 MSC <--UTRAN-Iu-- MS: GSM48_MT_MM_CM_SERV_REQ
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]2895 new conn
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2896DMSC msub_fsm{active}: Allocated
2897DMSC msc_a{MSC_A_ST_VALIDATE_L3}: Allocated
2898DMSC msc_a{MSC_A_ST_VALIDATE_L3}: is child of msub_fsm
2899DMSC msc_a(unknown:UTRAN-Iu:NONE){MSC_A_ST_VALIDATE_L3}: state_chg to MSC_A_ST_VALIDATE_L3
2900DMSC dummy_msc_i{0}: Allocated
2901DMSC dummy_msc_i{0}: is child of msub_fsm
2902DREF msc_a(unknown:UTRAN-Iu:NONE){MSC_A_ST_VALIDATE_L3}: + rx_from_ms: now used by 1 (rx_from_ms)
2903DIUCS msc_a(unknown:UTRAN-Iu:NONE){MSC_A_ST_VALIDATE_L3}: RAN decode: COMPL_L3
2904DRLL msc_a(unknown:UTRAN-Iu:NONE){MSC_A_ST_VALIDATE_L3}: Dispatching 04.08 message: MM GSM48_MT_MM_CM_SERV_REQ
2905DMM msc_a(IMSI-901700000010650:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_VALIDATE_L3}: Rx CM SERVICE REQUEST cm_service_type=Short-Messaging-Service
2906DREF msc_a(IMSI-901700000010650:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_VALIDATE_L3}: + cm_service_sms: now used by 2 (rx_from_ms,cm_service_sms)
2907DVLR Process_Access_Request_VLR(IMSI-901700000010650:UTRAN-Iu:CM_SERVICE_REQ){PR_ARQ_S_INIT}: Allocated
2908DVLR 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)
2909DVLR Process_Access_Request_VLR(IMSI-901700000010650:UTRAN-Iu:CM_SERVICE_REQ){PR_ARQ_S_INIT}: rev=R99 net=UTRAN Auth+Ciph
2910DVLR 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]2911DREF 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]2912DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + active-conn: now used by 3 (attached,proc_arq_vlr_fn_init,active-conn)
2913DMSC 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
2914DMSC 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
2915DVLR 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()
2916DVLR 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
2917DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){VLR_SUB_AS_NEEDS_AUTH}: Allocated
2918DVLR 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)
2919DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
2920GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000000156f00a0101
2921DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_AI
2922DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - proc_arq_vlr_fn_init: now used by 2 (attached,active-conn)
2923DREF 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_sms)
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]2924 cm_service_result_sent == 0
2925 auth_request_sent == 0
2926 gsup_tx_confirmed == 1
2927- from HLR, rx _SEND_AUTH_INFO_RESULT, second tuple; VLR sends Auth Req to MS
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2928<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 0a010809710000000156f003622010c187a53a5e6b9d573cac7c74451fd46d210485aa31302208d3d50a000bf04f6e23101159ec926a50e98c034a6b7d7c9f418d2410df3a03d9ca5335641efc8e36d76cd20b25101843a645b98d00005b2d666af46c45d927087db47cf7f81e4dc70a0101
2929DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + vlr_gsup_rx: now used by 3 (attached,active-conn,vlr_gsup_rx)
2930DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){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]2931DVLR SUBSCR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) Received 1 auth tuples
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2932DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: state_chg to VLR_SUB_AS_WAIT_RESP
2933DVLR 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=0 -- will use UMTS AKA (is_r99=yes, at->vec.auth_types=0x3)
2934- sending UMTS Auth Request for IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ: tuple use_count=1 key_seq=0 auth_types=0x3 and...
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]2935- ...rand=c187a53a5e6b9d573cac7c74451fd46d
2936- ...autn=1843a645b98d00005b2d666af46c45d9
2937- ...expecting res=7db47cf7f81e4dc7
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2938DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - vlr_gsup_rx: now used by 2 (attached,active-conn)
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]2939<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0
2940 auth_request_sent == 1
2941 cm_service_result_sent == 0
2942- MS sends Authen Response, VLR accepts and sends SecurityModeControl
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]2943 MSC <--UTRAN-Iu-- MS: GSM48_MT_MM_AUTH_RESP
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2944DREF 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_sms,rx_from_ms)
2945DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: RAN decode: DTAP
2946DRLL 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
2947DMM msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: MM UMTS AUTHENTICATION RESPONSE (res = 7db47cf7f81e4dc7)
2948DVLR 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]2949DVLR SUBSCR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) AUTH on UTRAN received RES: 7db47cf7f81e4dc7 (8 bytes)
2950DVLR SUBSCR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) AUTH established UMTS security context
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2951DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result PASSED
2952DVLR 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
2953DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
2954DVLR 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)
2955DVLR 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
2956DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2()
2957DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){PR_ARQ_S_WAIT_AUTH}: Set Ciphering Mode
2958DMSC 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
2959- sending SecurityModeControl: ik=1159ec926a50e98c034a6b7d7c9f418d
2960DMSC 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
2961DVLR 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
2962DVLR VLR_Authenticate(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){VLR_SUB_AS_AUTHENTICATED}: Deallocated
2963DREF 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_sms)
Neels Hofmeyrdbabfd32018-03-10 02:06:47 +0100[diff] [blame]2964 security_mode_ctrl_sent == 1
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]2965 cm_service_result_sent == 0
2966- MS sends SecurityModeControl acceptance, VLR accepts; above Ciphering is an implicit CM Service Accept
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2967DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: RAN decode: CIPHER_MODE_COMPLETE
2968DVLR 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
2969DVLR 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()
2970DMSC 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
2971DMSC 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
2972DVLR 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()
2973DVLR 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()
2974DVLR 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()
2975DVLR 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()
2976DVLR 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)
2977DVLR 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
2978DVLR Process_Access_Request_VLR(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){PR_ARQ_S_DONE}: Process Access Request result: PASSED
2979DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_AUTH_CIPH}: Received Event MSC_A_EV_AUTHENTICATED
2980DMSC 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 Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]2981 cm_service_result_sent == 0
Vadim Yanitskiy27605852018-06-15 23:57:30 +0700[diff] [blame]2982- Concluding CM Service Request
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2983DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_AUTHENTICATED}: - cm_service_sms: now used by 0 (-)
2984DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_AUTHENTICATED}: Received Event MSC_A_EV_UNUSED
2985DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_AUTHENTICATED}: state_chg to MSC_A_ST_RELEASING
2986DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: Releasing: msc_a use is 0 (-)
2987DREF 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)
2988DREF 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)
2989DREF 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)
2990DREF 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)
2991DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: RAN encode: CLEAR_COMMAND on UTRAN-Iu
2992DMSC 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
2993DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - msc_a_fsm_releasing_onenter: now used by 2 (attached,active-conn)
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]2994 iu_release_sent == 1
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]2995DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: RAN decode: CLEAR_COMPLETE
2996DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: - wait-Clear-Complete: now used by 0 (-)
2997DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: Received Event MSC_A_EV_UNUSED
2998DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASING}: state_chg to MSC_A_ST_RELEASED
2999DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASED}: Released: msc_a use is 0 (-)
3000DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
3001DVLR 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))
3002DVLR 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)
3003DVLR 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)
3004DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASED}: Removing from parent msub_fsm
3005DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASED}: max total use count was 2
3006DMSC msub_fsm{active}: Received Event MSUB_EV_ROLE_TERMINATED
3007DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) MSC-A terminated
3008DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) 1 MSC-I still active
3009DMSC msub_fsm{active}: state_chg to terminating
3010DMSC 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))
3011DMSC 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))
3012DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){0}: Removing from parent msub_fsm
3013DMSC 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)
3014DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) Free
3015DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - active-conn: now used by 1 (attached)
3016DMSC msub_fsm{terminating}: Deferring: will deallocate with msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ)
3017DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:CM_SERVICE_REQ){MSC_A_ST_RELEASED}: Deallocated, including all deferred deallocations
3018- msub gone
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]3019- all requests serviced, conn has been released
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]3020 llist_count(&msub_list) == 0
3021
3022
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]3023- subscriber detaches
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]3024 MSC <--UTRAN-Iu-- MS: GSM48_MT_MM_IMSI_DETACH_IND
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]3025 new conn
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]3026DMSC msub_fsm{active}: Allocated
3027DMSC msc_a{MSC_A_ST_VALIDATE_L3}: Allocated
3028DMSC msc_a{MSC_A_ST_VALIDATE_L3}: is child of msub_fsm
3029DMSC msc_a(unknown:UTRAN-Iu:NONE){MSC_A_ST_VALIDATE_L3}: state_chg to MSC_A_ST_VALIDATE_L3
3030DMSC dummy_msc_i{0}: Allocated
3031DMSC dummy_msc_i{0}: is child of msub_fsm
3032DREF msc_a(unknown:UTRAN-Iu:NONE){MSC_A_ST_VALIDATE_L3}: + rx_from_ms: now used by 1 (rx_from_ms)
3033DIUCS msc_a(unknown:UTRAN-Iu:NONE){MSC_A_ST_VALIDATE_L3}: RAN decode: COMPL_L3
3034DRLL msc_a(unknown:UTRAN-Iu:NONE){MSC_A_ST_VALIDATE_L3}: Dispatching 04.08 message: MM GSM48_MT_MM_IMSI_DETACH_IND
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]3035DMM IMSI DETACH INDICATION: MI(IMSI)=901700000010650
Neels Hofmeyr7c5346c2019-02-19 02:36:35 +0100[diff] [blame]3036DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + gsm48_rx_mm_imsi_detach_ind: now used by 2 (attached,gsm48_rx_mm_imsi_detach_ind)
Neels Hofmeyr361e5712019-01-03 02:32:14 +0100[diff] [blame]3037DMM IMSI DETACH for IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]3038DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + active-conn: now used by 3 (attached,gsm48_rx_mm_imsi_detach_ind,active-conn)
3039DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + vlr_subscr_cancel_attach_fsm: now used by 4 (attached,gsm48_rx_mm_imsi_detach_ind,active-conn,vlr_subscr_cancel_attach_fsm)
3040DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - vlr_subscr_cancel_attach_fsm: now used by 3 (attached,gsm48_rx_mm_imsi_detach_ind,active-conn)
3041DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - attached: now used by 2 (gsm48_rx_mm_imsi_detach_ind,active-conn)
3042DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - gsm48_rx_mm_imsi_detach_ind: now used by 1 (active-conn)
3043DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:NONE){MSC_A_ST_VALIDATE_L3}: Received Event MSC_A_EV_CN_CLOSE
3044DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:NONE){MSC_A_ST_VALIDATE_L3}: state_chg to MSC_A_ST_RELEASING
3045DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:NONE){MSC_A_ST_RELEASING}: Releasing: msc_a use is 1 (rx_from_ms)
3046DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + msc_a_fsm_releasing_onenter: now used by 2 (active-conn,msc_a_fsm_releasing_onenter)
3047DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 + vlr_subscr_cancel_attach_fsm: now used by 3 (active-conn,msc_a_fsm_releasing_onenter,vlr_subscr_cancel_attach_fsm)
3048DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - vlr_subscr_cancel_attach_fsm: now used by 2 (active-conn,msc_a_fsm_releasing_onenter)
3049DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:NONE){MSC_A_ST_RELEASING}: + wait-Clear-Complete: now used by 2 (rx_from_ms,wait-Clear-Complete)
3050DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:NONE){MSC_A_ST_RELEASING}: RAN encode: CLEAR_COMMAND on UTRAN-Iu
3051DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:NONE){0}: Received Event MSC_I_EV_FROM_A_FORWARD_ACCESS_SIGNALLING_REQUEST
3052DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - msc_a_fsm_releasing_onenter: now used by 1 (active-conn)
3053DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:NONE){MSC_A_ST_RELEASING}: - rx_from_ms: now used by 1 (wait-Clear-Complete)
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]3054 iu_release_sent == 1
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]3055DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:NONE){MSC_A_ST_RELEASING}: RAN decode: CLEAR_COMPLETE
3056DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:NONE){MSC_A_ST_RELEASING}: - wait-Clear-Complete: now used by 0 (-)
3057DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:NONE){MSC_A_ST_RELEASING}: Received Event MSC_A_EV_UNUSED
3058DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:NONE){MSC_A_ST_RELEASING}: state_chg to MSC_A_ST_RELEASED
3059DIUCS msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:NONE){MSC_A_ST_RELEASED}: Released: msc_a use is 0 (-)
3060DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:NONE){MSC_A_ST_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
3061DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:NONE){MSC_A_ST_RELEASED}: Removing from parent msub_fsm
3062DREF msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:NONE){MSC_A_ST_RELEASED}: max total use count was 2
3063DMSC msub_fsm{active}: Received Event MSUB_EV_ROLE_TERMINATED
3064DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) MSC-A terminated
3065DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) 1 MSC-I still active
3066DMSC msub_fsm{active}: state_chg to terminating
3067DMSC 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:NONE))
3068DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:NONE){0}: Terminating in cascade, depth 3 (cause = OSMO_FSM_TERM_PARENT, caused by: msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:NONE))
3069DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:NONE){0}: Removing from parent msub_fsm
3070DMSC dummy_msc_i(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:NONE){0}: Deferring: will deallocate with msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:NONE)
3071DMSC msub(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100) Free
3072DREF VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 - active-conn: now used by 0 (-)
3073DVLR freeing VLR subscr IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100 (max total use count was 4)
3074DMSC msub_fsm{terminating}: Deferring: will deallocate with msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:NONE)
3075DMSC msc_a(IMSI-901700000010650:MSISDN-42342:TMSI-0x03020100:UTRAN-Iu:NONE){MSC_A_ST_RELEASED}: Deallocated, including all deferred deallocations
3076- msub gone
3077 llist_count(&msub_list) == 0
Neels Hofmeyrdfdc61d2018-03-02 00:40:58 +0100[diff] [blame]3078===== test_no_auth_reuse_utran: SUCCESS
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]3079
3080full talloc report on 'msgb' (total 0 bytes in 1 blocks)
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]3081talloc_total_blocks(tall_bsc_ctx) == 17
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]3082
3083full talloc report on 'msgb' (total 0 bytes in 1 blocks)
Neels Hofmeyrc4628a32018-12-07 14:47:34 +0100[diff] [blame]3084talloc_total_blocks(tall_bsc_ctx) == 17
Neels Hofmeyr7b1418e2017-10-29 02:12:16 +0100[diff] [blame]3085