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gerrit.osmocom.org / osmo-msc / 55d22d9e5e0176370c52932ef1928dc8386e9260 / . / tests / msc_vlr / msc_vlr_test_gsm_authen.err
blob: e50df6d67ddd86a5274f0476f496f91e18b540cb [file] [log] [blame]
Neels Hofmeyr08b38282018-03-30 23:04:04 +0200[diff] [blame]1full talloc report on 'msgb' (total 0 bytes in 1 blocks)
Stefan Sperlingafa030d2018-12-06 12:06:59 +0100[diff] [blame]2talloc_total_blocks(tall_bsc_ctx) == 13
Neels Hofmeyr08b38282018-03-30 23:04:04 +0200[diff] [blame]3
Neels Hofmeyrdfdc61d2018-03-02 00:40:58 +0100[diff] [blame]4===== test_gsm_authen
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]5- Location Update request causes a GSUP Send Auth Info request to HLR
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]6 MSC <--GERAN-A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]7 new conn
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]8DMM RAN_conn{RAN_CONN_S_NEW}: Allocated
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]9DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]10DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]11DMM RAN_conn(LU:901700000004620){RAN_CONN_S_NEW}: Updated ID
Neels Hofmeyr55d22d92019-01-11 01:38:54 +0100[diff] [blame^]12DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI-ATTACH
Neels Hofmeyr8a656eb2017-11-22 02:55:52 +0100[diff] [blame]13DMM LU/new-LAC: 1/23
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]14DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: Allocated
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]15DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: is child of RAN_conn(LU:901700000004620)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]16DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN Auth (no Ciph)
17DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]18DREF VLR subscr unknown usage increases to: 1
19DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620
20DVLR New subscr, IMSI: 901700000004620
21DREF VLR subscr IMSI:901700000004620 usage increases to: 2
Neels Hofmeyr54a706c2017-07-18 15:39:27 +0200[diff] [blame]22DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]23DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
24DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_AUTH
25DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Allocated
26DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_NEEDS_AUTH}: is child of vlr_lu_fsm(LU:901700000004620)
27DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]28DVLR GSUP tx: 08010809710000004026f0
29GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000004026f0
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]30DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_AI
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]31DMM RAN_conn(LU:901700000004620){RAN_CONN_S_NEW}: Received Event RAN_CONN_E_COMPLETE_LAYER_3
32DMM RAN_conn(LU:901700000004620){RAN_CONN_S_NEW}: state_chg to RAN_CONN_S_AUTH_CIPH
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]33DREF IMSI:901700000004620: MSC conn use - compl_l3 == 0 (0x0: )
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]34DMM RAN_conn(LU:901700000004620){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_UNUSED
35DMM RAN_conn(LU:901700000004620){RAN_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event RAN_CONN_E_UNUSED
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]36 lu_result_sent == 0
37- from HLR, rx _SEND_AUTH_INFO_RESULT; VLR sends Auth Req to MS
38<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 0a010809710000004026f003222010585df1ae287f6e273dce07090d61320b21042d8b2c3e220861855fb81fc2a8000322201012aca96fb4ffdea5c985cbafa9b6e18b210420bde240220807fa7502e07e1c0003222010e7c03ba7cf0e2fde82b2dc4d63077d422104a29514ae2208e2b234f80788640003222010fa8f20b781b5881329d4fea26b1a3c5121045afc8d7222082392f14f709ae000032220100fd4cc8dbe8715d1f439e304edfd68dc2104bc8d1c5b2208da7cdd6bfe2d7000
39DVLR GSUP rx 191: 0a010809710000004026f003222010585df1ae287f6e273dce07090d61320b21042d8b2c3e220861855fb81fc2a8000322201012aca96fb4ffdea5c985cbafa9b6e18b210420bde240220807fa7502e07e1c0003222010e7c03ba7cf0e2fde82b2dc4d63077d422104a29514ae2208e2b234f80788640003222010fa8f20b781b5881329d4fea26b1a3c5121045afc8d7222082392f14f709ae000032220100fd4cc8dbe8715d1f439e304edfd68dc2104bc8d1c5b2208da7cdd6bfe2d7000
40DREF VLR subscr IMSI:901700000004620 usage increases to: 2
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]41DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: Received Event VLR_AUTH_E_HLR_SAI_ACK
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]42DVLR SUBSCR(IMSI:901700000004620) Received 5 auth tuples
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]43DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: state_chg to VLR_SUB_AS_WAIT_RESP
44DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=0 -- will use GSM AKA (is_r99=no, at->vec.auth_types=0x1)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]45- sending GSM Auth Request for IMSI:901700000004620: tuple use_count=1 key_seq=0 auth_types=0x1 and...
46- ...rand=585df1ae287f6e273dce07090d61320b
47- ...expecting sres=2d8b2c3e
48DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
49<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0
50 auth_request_sent == 1
51 lu_result_sent == 0
52- If the HLR were to send a GSUP _UPDATE_LOCATION_RESULT we'd still reject
53<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
54DVLR GSUP rx 11: 06010809710000004026f0
55DREF VLR subscr IMSI:901700000004620 usage increases to: 2
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]56DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_HLR_LU_RES
57DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_AUTH}: Event VLR_ULA_E_HLR_LU_RES not permitted
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]58DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
59<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]60ran_conn_is_accepted() == false
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]61 requests shall be thwarted
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]62DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
63DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: GSM48_MT_CC_SETUP
64DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
65DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: unknown 0x33
66DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
67DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]68DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
69DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]70 lu_result_sent == 0
71- MS sends Authen Response, VLR accepts and sends GSUP LU Req to HLR
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]72 MSC <--GERAN-A-- MS: GSM48_MT_MM_AUTH_RESP
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]73DREF IMSI:901700000004620: MSC conn use + dtap == 1 (0x2: dtap)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]74DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]75DMM IMSI:901700000004620: MM GSM AUTHENTICATION RESPONSE (sres = 2d8b2c3e)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]76DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP
Neels Hofmeyra9099bc2018-03-10 04:22:50 +0100[diff] [blame]77DVLR SUBSCR(IMSI:901700000004620) AUTH on GERAN received SRES/RES: 2d8b2c3e (4 bytes)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]78DVLR SUBSCR(IMSI:901700000004620) AUTH established GSM security context
Neels Hofmeyr15809592018-04-06 02:57:51 +0200[diff] [blame]79DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result PASSED
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]80DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
81DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
82DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_AUTHENTICATED}: Removing from parent vlr_lu_fsm(LU:901700000004620)
83DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_AUTHENTICATED}: Freeing instance
84DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_AUTHENTICATED}: Deallocated
85DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES
86DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth()
87DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_ciph()
88DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_node_4()
89DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
90DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: Allocated
91DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000004620)
92DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
Neels Hofmeyrd0756b12018-09-28 02:41:39 +0200[diff] [blame]93DVLR GSUP tx: 04010809710000004026f0280102
94GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0280102
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]95DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]96DREF IMSI:901700000004620: MSC conn use - dtap == 0 (0x0: )
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]97DMM RAN_conn(LU:901700000004620){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_UNUSED
98DMM RAN_conn(LU:901700000004620){RAN_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event RAN_CONN_E_UNUSED
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]99 lu_result_sent == 0
100- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
101<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1
102DVLR GSUP rx 17: 10010809710000004026f00804036470f1
103DREF VLR subscr IMSI:901700000004620 usage increases to: 2
104DVLR IMSI:901700000004620 has MSISDN:46071
Maxa263bb22017-12-27 13:23:44 +0100[diff] [blame]105DVLR SUBSCR(MSISDN:46071) VLR: update for IMSI=901700000004620 (MSISDN=46071, used=2)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]106DVLR GSUP tx: 12010809710000004026f0
107GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0
108DREF VLR subscr MSISDN:46071 usage decreases to: 1
109<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
110 lu_result_sent == 0
111- HLR also sends GSUP _UPDATE_LOCATION_RESULT
112<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
113DVLR GSUP rx 11: 06010809710000004026f0
114DREF VLR subscr MSISDN:46071 usage increases to: 2
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]115DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
116DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
117DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
118DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
119DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000004620)
120DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance
121DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated
122DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
123DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
124DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: Allocated
125DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000004620)
126DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
127DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]128DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]129- sending LU Accept for MSISDN:46071
130DREF VLR subscr MSISDN:46071 usage increases to: 3
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]131DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_DONE
132DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
133DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
134DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000004620)
135DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance
136DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated
137DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]138DMM RAN_conn(LU:901700000004620){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_ACCEPTED
139DMM RAN_conn(LU:901700000004620){RAN_CONN_S_AUTH_CIPH}: state_chg to RAN_CONN_S_ACCEPTED
140DMM RAN_conn(LU:901700000004620){RAN_CONN_S_ACCEPTED}: Received Event RAN_CONN_E_UNUSED
141DMM RAN_conn(LU:901700000004620){RAN_CONN_S_ACCEPTED}: state_chg to RAN_CONN_S_RELEASING
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]142DREF MSISDN:46071: MSC conn use + release == 1 (0x100: release)
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]143DREF VLR subscr MSISDN:46071 usage increases to: 4
144DREF VLR subscr MSISDN:46071 usage decreases to: 3
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]145- BSSAP Clear --GERAN-A--> MS
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]146DREF VLR subscr MSISDN:46071 usage decreases to: 2
147<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
148 bssap_clear_sent == 1
149- LU was successful, and the conn has already been closed
150 lu_result_sent == 1
151- BSS sends BSSMAP Clear Complete
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]152DREF MSISDN:46071: MSC conn use - release == 0 (0x0: )
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]153DMM RAN_conn(LU:901700000004620){RAN_CONN_S_RELEASING}: Received Event RAN_CONN_E_UNUSED
154DMM RAN_conn(LU:901700000004620){RAN_CONN_S_RELEASING}: state_chg to RAN_CONN_S_RELEASED
155DMM RAN_conn(LU:901700000004620){RAN_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]156DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]157DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Removing from parent RAN_conn(LU:901700000004620)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]158DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
159DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Freeing instance
160DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Deallocated
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]161DRLL MSISDN:46071: Freeing RAN connection
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]162DREF VLR subscr MSISDN:46071 usage decreases to: 1
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]163DMM RAN_conn(LU:901700000004620){RAN_CONN_S_RELEASED}: Freeing instance
164DMM RAN_conn(LU:901700000004620){RAN_CONN_S_RELEASED}: Deallocated
165 llist_count(&net->ran_conns) == 0
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]166---
167- after a while, a new conn sends a CM Service Request. VLR responds with Auth Req, 2nd auth vector
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]168 MSC <--GERAN-A-- MS: GSM48_MT_MM_CM_SERV_REQ
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]169 new conn
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]170DMM RAN_conn{RAN_CONN_S_NEW}: Allocated
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]171DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]172DRLL Dispatching 04.08 message GSM48_MT_MM_CM_SERV_REQ (0x5:0x24)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]173DMM <- CM SERVICE REQUEST serv_type=0x08 MI(IMSI)=901700000004620
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]174DMM RAN_conn(CM_SERVICE_REQ:901700000004620){RAN_CONN_S_NEW}: Updated ID
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]175DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620){PR_ARQ_S_INIT}: Allocated
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]176DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620){PR_ARQ_S_INIT}: is child of RAN_conn(CM_SERVICE_REQ:901700000004620)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]177DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620){PR_ARQ_S_INIT}: rev=GSM net=GERAN Auth (no Ciph)
178DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]179DREF VLR subscr MSISDN:46071 usage increases to: 2
180DREF VLR subscr MSISDN:46071 usage increases to: 3
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]181DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi()
182DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_WAIT_AUTH
183DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Allocated
184DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000004620){VLR_SUB_AS_NEEDS_AUTH}: is child of Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620)
185DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
186DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000004620){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_WAIT_RESP
187DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000004620){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=1 -- will use GSM AKA (is_r99=no, at->vec.auth_types=0x1)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]188- sending GSM Auth Request for MSISDN:46071: tuple use_count=1 key_seq=1 auth_types=0x1 and...
189- ...rand=12aca96fb4ffdea5c985cbafa9b6e18b
190- ...expecting sres=20bde240
191DREF VLR subscr MSISDN:46071 usage decreases to: 2
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]192DMM RAN_conn(CM_SERVICE_REQ:901700000004620){RAN_CONN_S_NEW}: Received Event RAN_CONN_E_COMPLETE_LAYER_3
193DMM RAN_conn(CM_SERVICE_REQ:901700000004620){RAN_CONN_S_NEW}: state_chg to RAN_CONN_S_AUTH_CIPH
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]194DREF MSISDN:46071: MSC conn use - compl_l3 == 0 (0x0: )
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]195DMM RAN_conn(CM_SERVICE_REQ:901700000004620){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_UNUSED
196DMM RAN_conn(CM_SERVICE_REQ:901700000004620){RAN_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event RAN_CONN_E_UNUSED
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]197 cm_service_result_sent == 0
198 auth_request_sent == 1
199- needs auth, not yet accepted
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]200ran_conn_is_accepted() == false
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]201 requests shall be thwarted
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]202DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
203DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
204DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
205DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
206DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
207DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]208DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
209DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]210- MS sends Authen Response, VLR accepts with a CM Service Accept
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]211 MSC <--GERAN-A-- MS: GSM48_MT_MM_AUTH_RESP
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]212DREF MSISDN:46071: MSC conn use + dtap == 1 (0x2: dtap)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]213DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]214DMM MSISDN:46071: MM GSM AUTHENTICATION RESPONSE (sres = 20bde240)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]215DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000004620){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP
Neels Hofmeyra9099bc2018-03-10 04:22:50 +0100[diff] [blame]216DVLR SUBSCR(MSISDN:46071) AUTH on GERAN received SRES/RES: 20bde240 (4 bytes)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]217DVLR SUBSCR(MSISDN:46071) AUTH established GSM security context
Neels Hofmeyr15809592018-04-06 02:57:51 +0200[diff] [blame]218DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000004620){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result PASSED
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]219DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000004620){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
220DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000004620){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
221DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000004620){VLR_SUB_AS_AUTHENTICATED}: Removing from parent Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620)
222DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000004620){VLR_SUB_AS_AUTHENTICATED}: Freeing instance
223DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000004620){VLR_SUB_AS_AUTHENTICATED}: Deallocated
224DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620){PR_ARQ_S_WAIT_AUTH}: Received Event PR_ARQ_E_AUTH_RES
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]225DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2()
226DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_ciph()
227DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_vlr()
228DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_pres()
229DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_trace()
230DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_imei()
Neels Hofmeyr15809592018-04-06 02:57:51 +0200[diff] [blame]231DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620){PR_ARQ_S_WAIT_AUTH}: proc_arq_fsm_done(PASSED)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]232DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620){PR_ARQ_S_WAIT_AUTH}: state_chg to PR_ARQ_S_DONE
Neels Hofmeyr15809592018-04-06 02:57:51 +0200[diff] [blame]233DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620){PR_ARQ_S_DONE}: Process Access Request result: PASSED
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]234- sending CM Service Accept for MSISDN:46071
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]235DMM RAN_conn(CM_SERVICE_REQ:901700000004620){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_ACCEPTED
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]236DREF MSISDN:46071: MSC conn use + cm_service == 2 (0xa: dtap,cm_service)
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]237DMM RAN_conn(CM_SERVICE_REQ:901700000004620){RAN_CONN_S_AUTH_CIPH}: state_chg to RAN_CONN_S_ACCEPTED
238DMM RAN_conn(CM_SERVICE_REQ:901700000004620){RAN_CONN_S_ACCEPTED}: ran_conn_fsm_has_active_transactions: still awaiting first request after a CM Service Request
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]239DREF MSISDN:46071: MSC conn use - dtap == 1 (0x8: cm_service)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]240 cm_service_result_sent == 1
Vadim Yanitskiy27605852018-06-15 23:57:30 +0700[diff] [blame]241- Concluding CM Service Request
242DREF MSISDN:46071: MSC conn use - cm_service == 0 (0x0: )
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]243DMM RAN_conn(CM_SERVICE_REQ:901700000004620){RAN_CONN_S_ACCEPTED}: Received Event RAN_CONN_E_UNUSED
244DMM RAN_conn(CM_SERVICE_REQ:901700000004620){RAN_CONN_S_ACCEPTED}: state_chg to RAN_CONN_S_RELEASING
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]245DREF MSISDN:46071: MSC conn use + release == 1 (0x100: release)
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]246DREF VLR subscr MSISDN:46071 usage increases to: 3
247DREF VLR subscr MSISDN:46071 usage decreases to: 2
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]248- BSSAP Clear --GERAN-A--> MS
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]249 bssap_clear_sent == 1
250- all requests serviced, conn has been released
251- BSS sends BSSMAP Clear Complete
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]252DREF MSISDN:46071: MSC conn use - release == 0 (0x0: )
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]253DMM RAN_conn(CM_SERVICE_REQ:901700000004620){RAN_CONN_S_RELEASING}: Received Event RAN_CONN_E_UNUSED
254DMM RAN_conn(CM_SERVICE_REQ:901700000004620){RAN_CONN_S_RELEASING}: state_chg to RAN_CONN_S_RELEASED
255DMM RAN_conn(CM_SERVICE_REQ:901700000004620){RAN_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]256DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]257DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620){PR_ARQ_S_DONE}: Removing from parent RAN_conn(CM_SERVICE_REQ:901700000004620)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]258DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620){PR_ARQ_S_DONE}: Freeing instance
259DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620){PR_ARQ_S_DONE}: Deallocated
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]260DRLL MSISDN:46071: Freeing RAN connection
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]261DREF VLR subscr MSISDN:46071 usage decreases to: 1
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]262DMM RAN_conn(CM_SERVICE_REQ:901700000004620){RAN_CONN_S_RELEASED}: Freeing instance
263DMM RAN_conn(CM_SERVICE_REQ:901700000004620){RAN_CONN_S_RELEASED}: Deallocated
264 llist_count(&net->ran_conns) == 0
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]265---
266- an SMS is sent, MS is paged
267DREF VLR subscr MSISDN:46071 usage increases to: 2
268 llist_count(&vsub->cs.requests) == 0
269DREF VLR subscr MSISDN:46071 usage increases to: 3
Vadim Yanitskiy24e025e2018-11-22 15:42:39 +0700[diff] [blame]270DCC (ti 00 sub MSISDN:46071 callref 40000001) New transaction
271DREF VLR subscr MSISDN:46071 usage increases to: 4
Neels Hofmeyr84da6b12016-05-20 21:59:55 +0200[diff] [blame]272DMM Subscriber MSISDN:46071 not paged yet, start paging.
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]273 GERAN-A sends out paging request to IMSI 901700000004620, TMSI 0xffffffff, LAC 23
Neels Hofmeyr84da6b12016-05-20 21:59:55 +0200[diff] [blame]274 strcmp(paging_expecting_imsi, imsi) == 0
Vadim Yanitskiy24e025e2018-11-22 15:42:39 +0700[diff] [blame]275DREF VLR subscr MSISDN:46071 usage increases to: 5
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]276 llist_count(&vsub->cs.requests) == 1
Vadim Yanitskiy24e025e2018-11-22 15:42:39 +0700[diff] [blame]277DREF VLR subscr MSISDN:46071 usage decreases to: 4
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]278 paging_sent == 1
279 paging_stopped == 0
280- the subscriber and its pending request should remain
Vadim Yanitskiy24e025e2018-11-22 15:42:39 +0700[diff] [blame]281DREF VLR subscr MSISDN:46071 usage increases to: 5
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]282 llist_count(&vsub->cs.requests) == 1
Vadim Yanitskiy24e025e2018-11-22 15:42:39 +0700[diff] [blame]283DREF VLR subscr MSISDN:46071 usage decreases to: 4
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]284- MS replies with Paging Response, and VLR sends Auth Request with third key
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]285 MSC <--GERAN-A-- MS: GSM48_MT_RR_PAG_RESP
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]286 new conn
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]287DMM RAN_conn{RAN_CONN_S_NEW}: Allocated
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]288DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]289DRLL Dispatching 04.08 message GSM48_MT_RR_PAG_RESP (0x6:0x27)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]290DRR PAGING RESPONSE: MI(IMSI)=901700000004620
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]291DMM RAN_conn(PAGING_RESP:901700000004620){RAN_CONN_S_NEW}: Updated ID
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]292DVLR Process_Access_Request_VLR(PAGING_RESP:901700000004620){PR_ARQ_S_INIT}: Allocated
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]293DVLR Process_Access_Request_VLR(PAGING_RESP:901700000004620){PR_ARQ_S_INIT}: is child of RAN_conn(PAGING_RESP:901700000004620)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]294DVLR Process_Access_Request_VLR(PAGING_RESP:901700000004620){PR_ARQ_S_INIT}: rev=GSM net=GERAN Auth (no Ciph)
295DVLR Process_Access_Request_VLR(PAGING_RESP:901700000004620){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]296DREF VLR subscr MSISDN:46071 usage increases to: 5
Vadim Yanitskiy24e025e2018-11-22 15:42:39 +0700[diff] [blame]297DREF VLR subscr MSISDN:46071 usage increases to: 6
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]298DVLR Process_Access_Request_VLR(PAGING_RESP:901700000004620){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi()
299DVLR Process_Access_Request_VLR(PAGING_RESP:901700000004620){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_WAIT_AUTH
300DVLR VLR_Authenticate(PAGING_RESP:901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Allocated
301DVLR VLR_Authenticate(PAGING_RESP:901700000004620){VLR_SUB_AS_NEEDS_AUTH}: is child of Process_Access_Request_VLR(PAGING_RESP:901700000004620)
302DVLR VLR_Authenticate(PAGING_RESP:901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
303DVLR VLR_Authenticate(PAGING_RESP:901700000004620){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_WAIT_RESP
304DVLR VLR_Authenticate(PAGING_RESP:901700000004620){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=2 -- will use GSM AKA (is_r99=no, at->vec.auth_types=0x1)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]305- sending GSM Auth Request for MSISDN:46071: tuple use_count=1 key_seq=2 auth_types=0x1 and...
306- ...rand=e7c03ba7cf0e2fde82b2dc4d63077d42
307- ...expecting sres=a29514ae
Vadim Yanitskiy24e025e2018-11-22 15:42:39 +0700[diff] [blame]308DREF VLR subscr MSISDN:46071 usage decreases to: 5
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]309DMM RAN_conn(PAGING_RESP:901700000004620){RAN_CONN_S_NEW}: Received Event RAN_CONN_E_COMPLETE_LAYER_3
310DMM RAN_conn(PAGING_RESP:901700000004620){RAN_CONN_S_NEW}: state_chg to RAN_CONN_S_AUTH_CIPH
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]311DREF MSISDN:46071: MSC conn use - compl_l3 == 0 (0x0: )
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]312DMM RAN_conn(PAGING_RESP:901700000004620){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_UNUSED
313DMM RAN_conn(PAGING_RESP:901700000004620){RAN_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event RAN_CONN_E_UNUSED
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]314 auth_request_sent == 1
315- needs auth, not yet accepted
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]316ran_conn_is_accepted() == false
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]317 requests shall be thwarted
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]318DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
319DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
320DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
321DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
322DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
323DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]324DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
325DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]326- MS sends Authen Response, VLR accepts and sends pending SMS
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]327 MSC <--GERAN-A-- MS: GSM48_MT_MM_AUTH_RESP
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]328DREF MSISDN:46071: MSC conn use + dtap == 1 (0x2: dtap)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]329DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]330DMM MSISDN:46071: MM GSM AUTHENTICATION RESPONSE (sres = a29514ae)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]331DVLR VLR_Authenticate(PAGING_RESP:901700000004620){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP
Neels Hofmeyra9099bc2018-03-10 04:22:50 +0100[diff] [blame]332DVLR SUBSCR(MSISDN:46071) AUTH on GERAN received SRES/RES: a29514ae (4 bytes)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]333DVLR SUBSCR(MSISDN:46071) AUTH established GSM security context
Neels Hofmeyr15809592018-04-06 02:57:51 +0200[diff] [blame]334DVLR VLR_Authenticate(PAGING_RESP:901700000004620){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result PASSED
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]335DVLR VLR_Authenticate(PAGING_RESP:901700000004620){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
336DVLR VLR_Authenticate(PAGING_RESP:901700000004620){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
337DVLR VLR_Authenticate(PAGING_RESP:901700000004620){VLR_SUB_AS_AUTHENTICATED}: Removing from parent Process_Access_Request_VLR(PAGING_RESP:901700000004620)
338DVLR VLR_Authenticate(PAGING_RESP:901700000004620){VLR_SUB_AS_AUTHENTICATED}: Freeing instance
339DVLR VLR_Authenticate(PAGING_RESP:901700000004620){VLR_SUB_AS_AUTHENTICATED}: Deallocated
340DVLR Process_Access_Request_VLR(PAGING_RESP:901700000004620){PR_ARQ_S_WAIT_AUTH}: Received Event PR_ARQ_E_AUTH_RES
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]341DVLR Process_Access_Request_VLR(PAGING_RESP:901700000004620){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2()
342DVLR Process_Access_Request_VLR(PAGING_RESP:901700000004620){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_ciph()
343DVLR Process_Access_Request_VLR(PAGING_RESP:901700000004620){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_vlr()
344DVLR Process_Access_Request_VLR(PAGING_RESP:901700000004620){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_pres()
345DVLR Process_Access_Request_VLR(PAGING_RESP:901700000004620){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_trace()
346DVLR Process_Access_Request_VLR(PAGING_RESP:901700000004620){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_imei()
Neels Hofmeyr15809592018-04-06 02:57:51 +0200[diff] [blame]347DVLR Process_Access_Request_VLR(PAGING_RESP:901700000004620){PR_ARQ_S_WAIT_AUTH}: proc_arq_fsm_done(PASSED)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]348DVLR Process_Access_Request_VLR(PAGING_RESP:901700000004620){PR_ARQ_S_WAIT_AUTH}: state_chg to PR_ARQ_S_DONE
Neels Hofmeyr15809592018-04-06 02:57:51 +0200[diff] [blame]349DVLR Process_Access_Request_VLR(PAGING_RESP:901700000004620){PR_ARQ_S_DONE}: Process Access Request result: PASSED
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]350DMM RAN_conn(PAGING_RESP:901700000004620){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_ACCEPTED
Neels Hofmeyr84da6b12016-05-20 21:59:55 +0200[diff] [blame]351DPAG Paging success for MSISDN:46071 (event=0)
352DPAG Calling paging cbfn.
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]353DREF MSISDN:46071: MSC conn use + trans_sms == 2 (0x22: dtap,trans_sms)
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]354DMSC msc_tx 91 bytes to MSISDN:46071 via GERAN-A
355- DTAP --GERAN-A--> MS: SMS:0x01: 09015801000791447758100650004c0005806470f1000007101000000000445079da1e1ee7416937485e9ea7c965373d1d6683c270383b3d0ed3d36ff71c949e83c22072799e9687c5ec32a81d96afcbf4b4fb0c7ac3e9e9b7db05
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]356- DTAP matches expected message
357DREF VLR subscr MSISDN:46071 usage decreases to: 4
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]358DMM RAN_conn(PAGING_RESP:901700000004620){RAN_CONN_S_AUTH_CIPH}: state_chg to RAN_CONN_S_ACCEPTED
359DMM RAN_conn(PAGING_RESP:901700000004620){RAN_CONN_S_ACCEPTED}: ran_conn_fsm_has_active_transactions: connection still has active transaction: SMS
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]360DREF MSISDN:46071: MSC conn use - dtap == 1 (0x20: trans_sms)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]361 dtap_tx_confirmed == 1
362 paging_stopped == 1
363- SMS was delivered, no requests pending for subscr
364DREF VLR subscr MSISDN:46071 usage increases to: 5
365 llist_count(&vsub->cs.requests) == 0
366DREF VLR subscr MSISDN:46071 usage decreases to: 4
367- conn is still open to wait for SMS ack dance
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]368 llist_count(&net->ran_conns) == 1
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]369- MS replies with CP-ACK for received SMS
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]370 MSC <--GERAN-A-- MS: SMS:0x04
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]371DREF MSISDN:46071: MSC conn use + dtap == 2 (0x22: dtap,trans_sms)
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]372DRLL Dispatching 04.08 message SMS:0x04 (0x9:0x4)
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]373DMM RAN_conn(PAGING_RESP:901700000004620){RAN_CONN_S_ACCEPTED}: Received Event RAN_CONN_E_COMMUNICATING
374DMM RAN_conn(PAGING_RESP:901700000004620){RAN_CONN_S_ACCEPTED}: state_chg to RAN_CONN_S_COMMUNICATING
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]375DREF MSISDN:46071: MSC conn use - dtap == 1 (0x20: trans_sms)
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]376 llist_count(&net->ran_conns) == 1
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]377- MS also sends RP-ACK, MSC in turn sends CP-ACK for that
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]378 MSC <--GERAN-A-- MS: SMS:0x01
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]379DREF MSISDN:46071: MSC conn use + dtap == 2 (0x22: dtap,trans_sms)
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]380DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]381DMM RAN_conn(PAGING_RESP:901700000004620){RAN_CONN_S_COMMUNICATING}: Received Event RAN_CONN_E_COMMUNICATING
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]382DMSC msc_tx 2 bytes to MSISDN:46071 via GERAN-A
383- DTAP --GERAN-A--> MS: SMS:0x04: 0904
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]384- DTAP matches expected message
385DREF VLR subscr MSISDN:46071 usage decreases to: 3
386DREF VLR subscr MSISDN:46071 usage decreases to: 2
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]387DREF MSISDN:46071: MSC conn use - trans_sms == 1 (0x2: dtap)
388DREF MSISDN:46071: MSC conn use - dtap == 0 (0x0: )
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]389DMM RAN_conn(PAGING_RESP:901700000004620){RAN_CONN_S_COMMUNICATING}: Received Event RAN_CONN_E_UNUSED
390DMM RAN_conn(PAGING_RESP:901700000004620){RAN_CONN_S_COMMUNICATING}: state_chg to RAN_CONN_S_RELEASING
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]391DREF MSISDN:46071: MSC conn use + release == 1 (0x100: release)
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]392DREF VLR subscr MSISDN:46071 usage increases to: 3
393DREF VLR subscr MSISDN:46071 usage decreases to: 2
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]394- BSSAP Clear --GERAN-A--> MS
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]395 dtap_tx_confirmed == 1
396 bssap_clear_sent == 1
397- SMS is done, conn is gone
398- BSS sends BSSMAP Clear Complete
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]399DREF MSISDN:46071: MSC conn use - release == 0 (0x0: )
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]400DMM RAN_conn(PAGING_RESP:901700000004620){RAN_CONN_S_RELEASING}: Received Event RAN_CONN_E_UNUSED
401DMM RAN_conn(PAGING_RESP:901700000004620){RAN_CONN_S_RELEASING}: state_chg to RAN_CONN_S_RELEASED
402DMM RAN_conn(PAGING_RESP:901700000004620){RAN_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]403DVLR Process_Access_Request_VLR(PAGING_RESP:901700000004620){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]404DVLR Process_Access_Request_VLR(PAGING_RESP:901700000004620){PR_ARQ_S_DONE}: Removing from parent RAN_conn(PAGING_RESP:901700000004620)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]405DVLR Process_Access_Request_VLR(PAGING_RESP:901700000004620){PR_ARQ_S_DONE}: Freeing instance
406DVLR Process_Access_Request_VLR(PAGING_RESP:901700000004620){PR_ARQ_S_DONE}: Deallocated
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]407DRLL MSISDN:46071: Freeing RAN connection
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]408DREF VLR subscr MSISDN:46071 usage decreases to: 1
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]409DMM RAN_conn(PAGING_RESP:901700000004620){RAN_CONN_S_RELEASED}: Freeing instance
410DMM RAN_conn(PAGING_RESP:901700000004620){RAN_CONN_S_RELEASED}: Deallocated
411 llist_count(&net->ran_conns) == 0
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]412---
413- subscriber detaches
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]414 MSC <--GERAN-A-- MS: GSM48_MT_MM_IMSI_DETACH_IND
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]415 new conn
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]416DMM RAN_conn{RAN_CONN_S_NEW}: Allocated
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]417DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]418DRLL Dispatching 04.08 message GSM48_MT_MM_IMSI_DETACH_IND (0x5:0x1)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]419DMM IMSI DETACH INDICATION: MI(IMSI)=901700000004620
420DREF VLR subscr MSISDN:46071 usage increases to: 2
421DMM IMSI DETACH for MSISDN:46071
Neels Hofmeyr15809592018-04-06 02:57:51 +0200[diff] [blame]422DREF VLR subscr MSISDN:46071 usage increases to: 3
423DREF VLR subscr MSISDN:46071 usage decreases to: 2
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]424DREF VLR subscr MSISDN:46071 usage decreases to: 1
425DREF VLR subscr MSISDN:46071 usage decreases to: 0
426DREF freeing VLR subscr MSISDN:46071
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]427DMM RAN_conn{RAN_CONN_S_NEW}: Received Event RAN_CONN_E_CN_CLOSE
428DMM RAN_conn{RAN_CONN_S_NEW}: state_chg to RAN_CONN_S_RELEASING
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]429DREF unknown: MSC conn use + release == 2 (0x101: compl_l3,release)
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]430- BSSAP Clear --GERAN-A--> MS
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]431DREF unknown: MSC conn use - compl_l3 == 1 (0x100: release)
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]432 bssap_clear_sent == 1
433- BSS sends BSSMAP Clear Complete
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]434DREF unknown: MSC conn use - release == 0 (0x0: )
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]435DMM RAN_conn{RAN_CONN_S_RELEASING}: Received Event RAN_CONN_E_UNUSED
436DMM RAN_conn{RAN_CONN_S_RELEASING}: state_chg to RAN_CONN_S_RELEASED
437DMM RAN_conn{RAN_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
438DRLL Freeing RAN connection with NULL subscriber
439DMM RAN_conn{RAN_CONN_S_RELEASED}: Freeing instance
440DMM RAN_conn{RAN_CONN_S_RELEASED}: Deallocated
441 llist_count(&net->ran_conns) == 0
Neels Hofmeyrdfdc61d2018-03-02 00:40:58 +0100[diff] [blame]442===== test_gsm_authen: SUCCESS
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]443
444full talloc report on 'msgb' (total 0 bytes in 1 blocks)
Stefan Sperlingafa030d2018-12-06 12:06:59 +0100[diff] [blame]445talloc_total_blocks(tall_bsc_ctx) == 13
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]446
Neels Hofmeyrdfdc61d2018-03-02 00:40:58 +0100[diff] [blame]447===== test_gsm_authen_tmsi
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]448- Location Update request causes a GSUP Send Auth Info request to HLR
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]449 MSC <--GERAN-A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]450 new conn
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]451DMM RAN_conn{RAN_CONN_S_NEW}: Allocated
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]452DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]453DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]454DMM RAN_conn(LU:901700000004620){RAN_CONN_S_NEW}: Updated ID
Neels Hofmeyr55d22d92019-01-11 01:38:54 +0100[diff] [blame^]455DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI-ATTACH
Neels Hofmeyr8a656eb2017-11-22 02:55:52 +0100[diff] [blame]456DMM LU/new-LAC: 1/23
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]457DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: Allocated
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]458DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: is child of RAN_conn(LU:901700000004620)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]459DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN Auth (no Ciph)
460DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]461DREF VLR subscr unknown usage increases to: 1
462DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620
463DVLR New subscr, IMSI: 901700000004620
464DREF VLR subscr IMSI:901700000004620 usage increases to: 2
Neels Hofmeyr54a706c2017-07-18 15:39:27 +0200[diff] [blame]465DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]466DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
467DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_AUTH
468DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Allocated
469DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_NEEDS_AUTH}: is child of vlr_lu_fsm(LU:901700000004620)
470DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]471DVLR GSUP tx: 08010809710000004026f0
472GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000004026f0
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]473DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_AI
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]474DMM RAN_conn(LU:901700000004620){RAN_CONN_S_NEW}: Received Event RAN_CONN_E_COMPLETE_LAYER_3
475DMM RAN_conn(LU:901700000004620){RAN_CONN_S_NEW}: state_chg to RAN_CONN_S_AUTH_CIPH
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]476DREF IMSI:901700000004620: MSC conn use - compl_l3 == 0 (0x0: )
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]477DMM RAN_conn(LU:901700000004620){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_UNUSED
478DMM RAN_conn(LU:901700000004620){RAN_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event RAN_CONN_E_UNUSED
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]479 lu_result_sent == 0
480- from HLR, rx _SEND_AUTH_INFO_RESULT; VLR sends Auth Req to MS
481<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 0a010809710000004026f003222010585df1ae287f6e273dce07090d61320b21042d8b2c3e220861855fb81fc2a8000322201012aca96fb4ffdea5c985cbafa9b6e18b210420bde240220807fa7502e07e1c0003222010e7c03ba7cf0e2fde82b2dc4d63077d422104a29514ae2208e2b234f80788640003222010fa8f20b781b5881329d4fea26b1a3c5121045afc8d7222082392f14f709ae000032220100fd4cc8dbe8715d1f439e304edfd68dc2104bc8d1c5b2208da7cdd6bfe2d7000
482DVLR GSUP rx 191: 0a010809710000004026f003222010585df1ae287f6e273dce07090d61320b21042d8b2c3e220861855fb81fc2a8000322201012aca96fb4ffdea5c985cbafa9b6e18b210420bde240220807fa7502e07e1c0003222010e7c03ba7cf0e2fde82b2dc4d63077d422104a29514ae2208e2b234f80788640003222010fa8f20b781b5881329d4fea26b1a3c5121045afc8d7222082392f14f709ae000032220100fd4cc8dbe8715d1f439e304edfd68dc2104bc8d1c5b2208da7cdd6bfe2d7000
483DREF VLR subscr IMSI:901700000004620 usage increases to: 2
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]484DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: Received Event VLR_AUTH_E_HLR_SAI_ACK
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]485DVLR SUBSCR(IMSI:901700000004620) Received 5 auth tuples
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]486DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: state_chg to VLR_SUB_AS_WAIT_RESP
487DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=0 -- will use GSM AKA (is_r99=no, at->vec.auth_types=0x1)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]488- sending GSM Auth Request for IMSI:901700000004620: tuple use_count=1 key_seq=0 auth_types=0x1 and...
489- ...rand=585df1ae287f6e273dce07090d61320b
490- ...expecting sres=2d8b2c3e
491DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
492<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0
493 auth_request_sent == 1
494 lu_result_sent == 0
495- If the HLR were to send a GSUP _UPDATE_LOCATION_RESULT we'd still reject
496<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
497DVLR GSUP rx 11: 06010809710000004026f0
498DREF VLR subscr IMSI:901700000004620 usage increases to: 2
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]499DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_HLR_LU_RES
500DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_AUTH}: Event VLR_ULA_E_HLR_LU_RES not permitted
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]501DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
502<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]503ran_conn_is_accepted() == false
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]504 requests shall be thwarted
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]505DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
506DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: GSM48_MT_CC_SETUP
507DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
508DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: unknown 0x33
509DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
510DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]511DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
512DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]513 lu_result_sent == 0
514- MS sends Authen Response, VLR accepts and sends GSUP LU Req to HLR
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]515 MSC <--GERAN-A-- MS: GSM48_MT_MM_AUTH_RESP
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]516DREF IMSI:901700000004620: MSC conn use + dtap == 1 (0x2: dtap)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]517DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]518DMM IMSI:901700000004620: MM GSM AUTHENTICATION RESPONSE (sres = 2d8b2c3e)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]519DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP
Neels Hofmeyra9099bc2018-03-10 04:22:50 +0100[diff] [blame]520DVLR SUBSCR(IMSI:901700000004620) AUTH on GERAN received SRES/RES: 2d8b2c3e (4 bytes)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]521DVLR SUBSCR(IMSI:901700000004620) AUTH established GSM security context
Neels Hofmeyr15809592018-04-06 02:57:51 +0200[diff] [blame]522DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result PASSED
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]523DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
524DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
525DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_AUTHENTICATED}: Removing from parent vlr_lu_fsm(LU:901700000004620)
526DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_AUTHENTICATED}: Freeing instance
527DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_AUTHENTICATED}: Deallocated
528DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES
529DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth()
530DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_ciph()
531DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_node_4()
532DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
533DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: Allocated
534DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000004620)
535DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
Neels Hofmeyrd0756b12018-09-28 02:41:39 +0200[diff] [blame]536DVLR GSUP tx: 04010809710000004026f0280102
537GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0280102
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]538DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]539DREF IMSI:901700000004620: MSC conn use - dtap == 0 (0x0: )
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]540DMM RAN_conn(LU:901700000004620){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_UNUSED
541DMM RAN_conn(LU:901700000004620){RAN_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event RAN_CONN_E_UNUSED
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]542 lu_result_sent == 0
543- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
544<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1
545DVLR GSUP rx 17: 10010809710000004026f00804036470f1
546DREF VLR subscr IMSI:901700000004620 usage increases to: 2
547DVLR IMSI:901700000004620 has MSISDN:46071
Maxa263bb22017-12-27 13:23:44 +0100[diff] [blame]548DVLR SUBSCR(MSISDN:46071) VLR: update for IMSI=901700000004620 (MSISDN=46071, used=2)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]549DVLR GSUP tx: 12010809710000004026f0
550GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0
551DREF VLR subscr MSISDN:46071 usage decreases to: 1
552<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
553 lu_result_sent == 0
554- HLR also sends GSUP _UPDATE_LOCATION_RESULT
555<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
556DVLR GSUP rx 11: 06010809710000004026f0
557DREF VLR subscr MSISDN:46071 usage increases to: 2
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]558DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
559DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
560DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
561DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
562DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000004620)
563DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance
564DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated
565DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
566DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
567DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: Allocated
568DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000004620)
569DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
570DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]571DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
572DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: lu_compl_vlr_new_tmsi()
573DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_TMSI_CNF
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]574- sending LU Accept for MSISDN:46071, with TMSI 0x03020100
575DREF VLR subscr MSISDN:46071 usage decreases to: 1
576<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
577- a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]578 llist_count(&net->ran_conns) == 1
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]579 lu_result_sent == 1
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]580ran_conn_is_accepted() == false
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]581 requests shall be thwarted
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]582DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
583DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
584DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
585DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
586DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
587DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]588DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
589DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]590- even though the TMSI is not acked, we can already find the subscr with it
591DREF VLR subscr MSISDN:46071 usage increases to: 2
592 vsub != NULL == 1
593 strcmp(vsub->imsi, imsi) == 0
594 vsub->tmsi_new == 0x03020100
595 vsub->tmsi == 0xffffffff
596DREF VLR subscr MSISDN:46071 usage decreases to: 1
597- MS sends TMSI Realloc Complete
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]598 MSC <--GERAN-A-- MS: GSM48_MT_MM_TMSI_REALL_COMPL
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]599DREF MSISDN:46071: MSC conn use + dtap == 1 (0x2: dtap)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]600DRLL Dispatching 04.08 message GSM48_MT_MM_TMSI_REALL_COMPL (0x5:0x1b)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]601DMM TMSI Reallocation Completed. Subscriber: MSISDN:46071
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]602DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_NEW_TMSI_ACK
603DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: Received Event LU_COMPL_VLR_E_NEW_TMSI_ACK
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]604DREF VLR subscr MSISDN:46071 usage increases to: 2
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]605DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: state_chg to LU_COMPL_VLR_S_DONE
606DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
607DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
608DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000004620)
609DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance
610DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated
611DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]612DMM RAN_conn(LU:901700000004620){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_ACCEPTED
613DMM RAN_conn(LU:901700000004620){RAN_CONN_S_AUTH_CIPH}: state_chg to RAN_CONN_S_ACCEPTED
614DMM RAN_conn(LU:901700000004620){RAN_CONN_S_ACCEPTED}: Received Event RAN_CONN_E_UNUSED
615DMM RAN_conn(LU:901700000004620){RAN_CONN_S_ACCEPTED}: state_chg to RAN_CONN_S_RELEASING
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]616DREF MSISDN:46071: MSC conn use + release == 2 (0x102: dtap,release)
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]617DREF VLR subscr MSISDN:46071 usage increases to: 3
618DREF VLR subscr MSISDN:46071 usage decreases to: 2
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]619- BSSAP Clear --GERAN-A--> MS
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]620DREF MSISDN:46071: MSC conn use - dtap == 1 (0x100: release)
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]621 bssap_clear_sent == 1
622- LU was successful, and the conn has already been closed
623- BSS sends BSSMAP Clear Complete
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]624DREF MSISDN:46071: MSC conn use - release == 0 (0x0: )
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]625DMM RAN_conn(LU:901700000004620){RAN_CONN_S_RELEASING}: Received Event RAN_CONN_E_UNUSED
626DMM RAN_conn(LU:901700000004620){RAN_CONN_S_RELEASING}: state_chg to RAN_CONN_S_RELEASED
627DMM RAN_conn(LU:901700000004620){RAN_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]628DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]629DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Removing from parent RAN_conn(LU:901700000004620)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]630DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
631DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Freeing instance
632DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Deallocated
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]633DRLL MSISDN:46071: Freeing RAN connection
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]634DREF VLR subscr MSISDN:46071 usage decreases to: 1
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]635DMM RAN_conn(LU:901700000004620){RAN_CONN_S_RELEASED}: Freeing instance
636DMM RAN_conn(LU:901700000004620){RAN_CONN_S_RELEASED}: Deallocated
637 llist_count(&net->ran_conns) == 0
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]638- Subscriber has the new TMSI
639DREF VLR subscr MSISDN:46071 usage increases to: 2
640 vsub != NULL == 1
641 strcmp(vsub->imsi, imsi) == 0
642 vsub->tmsi_new == 0xffffffff
643 vsub->tmsi == 0x03020100
644DREF VLR subscr MSISDN:46071 usage decreases to: 1
645---
646- after a while, a new conn sends a CM Service Request using above TMSI. VLR responds with Auth Req, 2nd auth vector
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]647 MSC <--GERAN-A-- MS: GSM48_MT_MM_CM_SERV_REQ
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]648 new conn
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]649DMM RAN_conn{RAN_CONN_S_NEW}: Allocated
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]650DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]651DRLL Dispatching 04.08 message GSM48_MT_MM_CM_SERV_REQ (0x5:0x24)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]652DMM <- CM SERVICE REQUEST serv_type=0x08 MI(TMSI)=50462976
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]653DMM RAN_conn(CM_SERVICE_REQ:50462976){RAN_CONN_S_NEW}: Updated ID
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]654DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:50462976){PR_ARQ_S_INIT}: Allocated
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]655DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:50462976){PR_ARQ_S_INIT}: is child of RAN_conn(CM_SERVICE_REQ:50462976)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]656DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:50462976){PR_ARQ_S_INIT}: rev=GSM net=GERAN Auth (no Ciph)
657DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:50462976){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]658DREF VLR subscr MSISDN:46071 usage increases to: 2
659DREF VLR subscr MSISDN:46071 usage increases to: 3
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]660DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:50462976){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi()
661DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:50462976){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_WAIT_AUTH
662DVLR VLR_Authenticate(CM_SERVICE_REQ:50462976){VLR_SUB_AS_NEEDS_AUTH}: Allocated
663DVLR VLR_Authenticate(CM_SERVICE_REQ:50462976){VLR_SUB_AS_NEEDS_AUTH}: is child of Process_Access_Request_VLR(CM_SERVICE_REQ:50462976)
664DVLR VLR_Authenticate(CM_SERVICE_REQ:50462976){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
665DVLR VLR_Authenticate(CM_SERVICE_REQ:50462976){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_WAIT_RESP
666DVLR VLR_Authenticate(CM_SERVICE_REQ:50462976){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=1 -- will use GSM AKA (is_r99=no, at->vec.auth_types=0x1)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]667- sending GSM Auth Request for MSISDN:46071: tuple use_count=1 key_seq=1 auth_types=0x1 and...
668- ...rand=12aca96fb4ffdea5c985cbafa9b6e18b
669- ...expecting sres=20bde240
670DREF VLR subscr MSISDN:46071 usage decreases to: 2
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]671DMM RAN_conn(CM_SERVICE_REQ:50462976){RAN_CONN_S_NEW}: Received Event RAN_CONN_E_COMPLETE_LAYER_3
672DMM RAN_conn(CM_SERVICE_REQ:50462976){RAN_CONN_S_NEW}: state_chg to RAN_CONN_S_AUTH_CIPH
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]673DREF MSISDN:46071: MSC conn use - compl_l3 == 0 (0x0: )
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]674DMM RAN_conn(CM_SERVICE_REQ:50462976){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_UNUSED
675DMM RAN_conn(CM_SERVICE_REQ:50462976){RAN_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event RAN_CONN_E_UNUSED
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]676 cm_service_result_sent == 0
677 auth_request_sent == 1
678- needs auth, not yet accepted
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]679ran_conn_is_accepted() == false
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]680 requests shall be thwarted
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]681DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
682DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
683DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
684DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
685DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
686DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]687DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
688DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]689- MS sends Authen Response, VLR accepts with a CM Service Accept
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]690 MSC <--GERAN-A-- MS: GSM48_MT_MM_AUTH_RESP
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]691DREF MSISDN:46071: MSC conn use + dtap == 1 (0x2: dtap)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]692DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]693DMM MSISDN:46071: MM GSM AUTHENTICATION RESPONSE (sres = 20bde240)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]694DVLR VLR_Authenticate(CM_SERVICE_REQ:50462976){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP
Neels Hofmeyra9099bc2018-03-10 04:22:50 +0100[diff] [blame]695DVLR SUBSCR(MSISDN:46071) AUTH on GERAN received SRES/RES: 20bde240 (4 bytes)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]696DVLR SUBSCR(MSISDN:46071) AUTH established GSM security context
Neels Hofmeyr15809592018-04-06 02:57:51 +0200[diff] [blame]697DVLR VLR_Authenticate(CM_SERVICE_REQ:50462976){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result PASSED
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]698DVLR VLR_Authenticate(CM_SERVICE_REQ:50462976){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
699DVLR VLR_Authenticate(CM_SERVICE_REQ:50462976){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
700DVLR VLR_Authenticate(CM_SERVICE_REQ:50462976){VLR_SUB_AS_AUTHENTICATED}: Removing from parent Process_Access_Request_VLR(CM_SERVICE_REQ:50462976)
701DVLR VLR_Authenticate(CM_SERVICE_REQ:50462976){VLR_SUB_AS_AUTHENTICATED}: Freeing instance
702DVLR VLR_Authenticate(CM_SERVICE_REQ:50462976){VLR_SUB_AS_AUTHENTICATED}: Deallocated
703DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:50462976){PR_ARQ_S_WAIT_AUTH}: Received Event PR_ARQ_E_AUTH_RES
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]704DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:50462976){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2()
705DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:50462976){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_ciph()
706DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:50462976){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_vlr()
707DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:50462976){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_pres()
708DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:50462976){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_trace()
709DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:50462976){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_imei()
Neels Hofmeyr15809592018-04-06 02:57:51 +0200[diff] [blame]710DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:50462976){PR_ARQ_S_WAIT_AUTH}: proc_arq_fsm_done(PASSED)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]711DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:50462976){PR_ARQ_S_WAIT_AUTH}: state_chg to PR_ARQ_S_DONE
Neels Hofmeyr15809592018-04-06 02:57:51 +0200[diff] [blame]712DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:50462976){PR_ARQ_S_DONE}: Process Access Request result: PASSED
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]713- sending CM Service Accept for MSISDN:46071
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]714DMM RAN_conn(CM_SERVICE_REQ:50462976){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_ACCEPTED
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]715DREF MSISDN:46071: MSC conn use + cm_service == 2 (0xa: dtap,cm_service)
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]716DMM RAN_conn(CM_SERVICE_REQ:50462976){RAN_CONN_S_AUTH_CIPH}: state_chg to RAN_CONN_S_ACCEPTED
717DMM RAN_conn(CM_SERVICE_REQ:50462976){RAN_CONN_S_ACCEPTED}: ran_conn_fsm_has_active_transactions: still awaiting first request after a CM Service Request
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]718DREF MSISDN:46071: MSC conn use - dtap == 1 (0x8: cm_service)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]719 cm_service_result_sent == 1
Vadim Yanitskiy27605852018-06-15 23:57:30 +0700[diff] [blame]720- Concluding CM Service Request
721DREF MSISDN:46071: MSC conn use - cm_service == 0 (0x0: )
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]722DMM RAN_conn(CM_SERVICE_REQ:50462976){RAN_CONN_S_ACCEPTED}: Received Event RAN_CONN_E_UNUSED
723DMM RAN_conn(CM_SERVICE_REQ:50462976){RAN_CONN_S_ACCEPTED}: state_chg to RAN_CONN_S_RELEASING
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]724DREF MSISDN:46071: MSC conn use + release == 1 (0x100: release)
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]725DREF VLR subscr MSISDN:46071 usage increases to: 3
726DREF VLR subscr MSISDN:46071 usage decreases to: 2
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]727- BSSAP Clear --GERAN-A--> MS
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]728 bssap_clear_sent == 1
729- all requests serviced, conn has been released
730- BSS sends BSSMAP Clear Complete
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]731DREF MSISDN:46071: MSC conn use - release == 0 (0x0: )
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]732DMM RAN_conn(CM_SERVICE_REQ:50462976){RAN_CONN_S_RELEASING}: Received Event RAN_CONN_E_UNUSED
733DMM RAN_conn(CM_SERVICE_REQ:50462976){RAN_CONN_S_RELEASING}: state_chg to RAN_CONN_S_RELEASED
734DMM RAN_conn(CM_SERVICE_REQ:50462976){RAN_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]735DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:50462976){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]736DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:50462976){PR_ARQ_S_DONE}: Removing from parent RAN_conn(CM_SERVICE_REQ:50462976)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]737DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:50462976){PR_ARQ_S_DONE}: Freeing instance
738DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:50462976){PR_ARQ_S_DONE}: Deallocated
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]739DRLL MSISDN:46071: Freeing RAN connection
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]740DREF VLR subscr MSISDN:46071 usage decreases to: 1
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]741DMM RAN_conn(CM_SERVICE_REQ:50462976){RAN_CONN_S_RELEASED}: Freeing instance
742DMM RAN_conn(CM_SERVICE_REQ:50462976){RAN_CONN_S_RELEASED}: Deallocated
743 llist_count(&net->ran_conns) == 0
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]744---
745- an SMS is sent, MS is paged
746DREF VLR subscr MSISDN:46071 usage increases to: 2
747 llist_count(&vsub->cs.requests) == 0
748DREF VLR subscr MSISDN:46071 usage increases to: 3
Vadim Yanitskiy24e025e2018-11-22 15:42:39 +0700[diff] [blame]749DCC (ti 00 sub MSISDN:46071 callref 40000002) New transaction
750DREF VLR subscr MSISDN:46071 usage increases to: 4
Neels Hofmeyr84da6b12016-05-20 21:59:55 +0200[diff] [blame]751DMM Subscriber MSISDN:46071 not paged yet, start paging.
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]752 GERAN-A sends out paging request to IMSI 901700000004620, TMSI 0x03020100, LAC 23
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]753 paging_expecting_tmsi == 0x03020100
Vadim Yanitskiy24e025e2018-11-22 15:42:39 +0700[diff] [blame]754DREF VLR subscr MSISDN:46071 usage increases to: 5
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]755 llist_count(&vsub->cs.requests) == 1
Vadim Yanitskiy24e025e2018-11-22 15:42:39 +0700[diff] [blame]756DREF VLR subscr MSISDN:46071 usage decreases to: 4
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]757 paging_sent == 1
758 paging_stopped == 0
759- the subscriber and its pending request should remain
Vadim Yanitskiy24e025e2018-11-22 15:42:39 +0700[diff] [blame]760DREF VLR subscr MSISDN:46071 usage increases to: 5
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]761 llist_count(&vsub->cs.requests) == 1
Vadim Yanitskiy24e025e2018-11-22 15:42:39 +0700[diff] [blame]762DREF VLR subscr MSISDN:46071 usage decreases to: 4
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]763- MS replies with Paging Response using TMSI, and VLR sends Auth Request with third key
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]764 MSC <--GERAN-A-- MS: GSM48_MT_RR_PAG_RESP
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]765 new conn
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]766DMM RAN_conn{RAN_CONN_S_NEW}: Allocated
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]767DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]768DRLL Dispatching 04.08 message GSM48_MT_RR_PAG_RESP (0x6:0x27)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]769DRR PAGING RESPONSE: MI(TMSI)=50462976
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]770DMM RAN_conn(PAGING_RESP:50462976){RAN_CONN_S_NEW}: Updated ID
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]771DVLR Process_Access_Request_VLR(PAGING_RESP:50462976){PR_ARQ_S_INIT}: Allocated
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]772DVLR Process_Access_Request_VLR(PAGING_RESP:50462976){PR_ARQ_S_INIT}: is child of RAN_conn(PAGING_RESP:50462976)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]773DVLR Process_Access_Request_VLR(PAGING_RESP:50462976){PR_ARQ_S_INIT}: rev=GSM net=GERAN Auth (no Ciph)
774DVLR Process_Access_Request_VLR(PAGING_RESP:50462976){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]775DREF VLR subscr MSISDN:46071 usage increases to: 5
Vadim Yanitskiy24e025e2018-11-22 15:42:39 +0700[diff] [blame]776DREF VLR subscr MSISDN:46071 usage increases to: 6
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]777DVLR Process_Access_Request_VLR(PAGING_RESP:50462976){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi()
778DVLR Process_Access_Request_VLR(PAGING_RESP:50462976){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_WAIT_AUTH
779DVLR VLR_Authenticate(PAGING_RESP:50462976){VLR_SUB_AS_NEEDS_AUTH}: Allocated
780DVLR VLR_Authenticate(PAGING_RESP:50462976){VLR_SUB_AS_NEEDS_AUTH}: is child of Process_Access_Request_VLR(PAGING_RESP:50462976)
781DVLR VLR_Authenticate(PAGING_RESP:50462976){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
782DVLR VLR_Authenticate(PAGING_RESP:50462976){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_WAIT_RESP
783DVLR VLR_Authenticate(PAGING_RESP:50462976){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=2 -- will use GSM AKA (is_r99=no, at->vec.auth_types=0x1)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]784- sending GSM Auth Request for MSISDN:46071: tuple use_count=1 key_seq=2 auth_types=0x1 and...
785- ...rand=e7c03ba7cf0e2fde82b2dc4d63077d42
786- ...expecting sres=a29514ae
Vadim Yanitskiy24e025e2018-11-22 15:42:39 +0700[diff] [blame]787DREF VLR subscr MSISDN:46071 usage decreases to: 5
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]788DMM RAN_conn(PAGING_RESP:50462976){RAN_CONN_S_NEW}: Received Event RAN_CONN_E_COMPLETE_LAYER_3
789DMM RAN_conn(PAGING_RESP:50462976){RAN_CONN_S_NEW}: state_chg to RAN_CONN_S_AUTH_CIPH
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]790DREF MSISDN:46071: MSC conn use - compl_l3 == 0 (0x0: )
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]791DMM RAN_conn(PAGING_RESP:50462976){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_UNUSED
792DMM RAN_conn(PAGING_RESP:50462976){RAN_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event RAN_CONN_E_UNUSED
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]793 auth_request_sent == 1
794- needs auth, not yet accepted
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]795ran_conn_is_accepted() == false
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]796 requests shall be thwarted
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]797DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
798DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
799DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
800DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
801DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
802DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]803DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
804DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]805- MS sends Authen Response, VLR accepts and sends pending SMS
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]806 MSC <--GERAN-A-- MS: GSM48_MT_MM_AUTH_RESP
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]807DREF MSISDN:46071: MSC conn use + dtap == 1 (0x2: dtap)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]808DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]809DMM MSISDN:46071: MM GSM AUTHENTICATION RESPONSE (sres = a29514ae)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]810DVLR VLR_Authenticate(PAGING_RESP:50462976){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP
Neels Hofmeyra9099bc2018-03-10 04:22:50 +0100[diff] [blame]811DVLR SUBSCR(MSISDN:46071) AUTH on GERAN received SRES/RES: a29514ae (4 bytes)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]812DVLR SUBSCR(MSISDN:46071) AUTH established GSM security context
Neels Hofmeyr15809592018-04-06 02:57:51 +0200[diff] [blame]813DVLR VLR_Authenticate(PAGING_RESP:50462976){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result PASSED
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]814DVLR VLR_Authenticate(PAGING_RESP:50462976){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
815DVLR VLR_Authenticate(PAGING_RESP:50462976){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
816DVLR VLR_Authenticate(PAGING_RESP:50462976){VLR_SUB_AS_AUTHENTICATED}: Removing from parent Process_Access_Request_VLR(PAGING_RESP:50462976)
817DVLR VLR_Authenticate(PAGING_RESP:50462976){VLR_SUB_AS_AUTHENTICATED}: Freeing instance
818DVLR VLR_Authenticate(PAGING_RESP:50462976){VLR_SUB_AS_AUTHENTICATED}: Deallocated
819DVLR Process_Access_Request_VLR(PAGING_RESP:50462976){PR_ARQ_S_WAIT_AUTH}: Received Event PR_ARQ_E_AUTH_RES
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]820DVLR Process_Access_Request_VLR(PAGING_RESP:50462976){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2()
821DVLR Process_Access_Request_VLR(PAGING_RESP:50462976){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_ciph()
822DVLR Process_Access_Request_VLR(PAGING_RESP:50462976){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_vlr()
823DVLR Process_Access_Request_VLR(PAGING_RESP:50462976){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_pres()
824DVLR Process_Access_Request_VLR(PAGING_RESP:50462976){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_trace()
825DVLR Process_Access_Request_VLR(PAGING_RESP:50462976){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_imei()
Neels Hofmeyr15809592018-04-06 02:57:51 +0200[diff] [blame]826DVLR Process_Access_Request_VLR(PAGING_RESP:50462976){PR_ARQ_S_WAIT_AUTH}: proc_arq_fsm_done(PASSED)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]827DVLR Process_Access_Request_VLR(PAGING_RESP:50462976){PR_ARQ_S_WAIT_AUTH}: state_chg to PR_ARQ_S_DONE
Neels Hofmeyr15809592018-04-06 02:57:51 +0200[diff] [blame]828DVLR Process_Access_Request_VLR(PAGING_RESP:50462976){PR_ARQ_S_DONE}: Process Access Request result: PASSED
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]829DMM RAN_conn(PAGING_RESP:50462976){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_ACCEPTED
Neels Hofmeyr84da6b12016-05-20 21:59:55 +0200[diff] [blame]830DPAG Paging success for MSISDN:46071 (event=0)
831DPAG Calling paging cbfn.
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]832DREF MSISDN:46071: MSC conn use + trans_sms == 2 (0x22: dtap,trans_sms)
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]833DMSC msc_tx 91 bytes to MSISDN:46071 via GERAN-A
834- DTAP --GERAN-A--> MS: SMS:0x01: 09015801000791447758100650004c0005806470f1000007101000000000445079da1e1ee7416937485e9ea7c965373d1d6683c270383b3d0ed3d36ff71c949e83c22072799e9687c5ec32a81d96afcbf4b4fb0c7ac3e9e9b7db05
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]835- DTAP matches expected message
836DREF VLR subscr MSISDN:46071 usage decreases to: 4
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]837DMM RAN_conn(PAGING_RESP:50462976){RAN_CONN_S_AUTH_CIPH}: state_chg to RAN_CONN_S_ACCEPTED
838DMM RAN_conn(PAGING_RESP:50462976){RAN_CONN_S_ACCEPTED}: ran_conn_fsm_has_active_transactions: connection still has active transaction: SMS
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]839DREF MSISDN:46071: MSC conn use - dtap == 1 (0x20: trans_sms)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]840 dtap_tx_confirmed == 1
841 paging_stopped == 1
842- SMS was delivered, no requests pending for subscr
843DREF VLR subscr MSISDN:46071 usage increases to: 5
844 llist_count(&vsub->cs.requests) == 0
845DREF VLR subscr MSISDN:46071 usage decreases to: 4
846- conn is still open to wait for SMS ack dance
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]847 llist_count(&net->ran_conns) == 1
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]848- MS replies with CP-ACK for received SMS
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]849 MSC <--GERAN-A-- MS: SMS:0x04
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]850DREF MSISDN:46071: MSC conn use + dtap == 2 (0x22: dtap,trans_sms)
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]851DRLL Dispatching 04.08 message SMS:0x04 (0x9:0x4)
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]852DMM RAN_conn(PAGING_RESP:50462976){RAN_CONN_S_ACCEPTED}: Received Event RAN_CONN_E_COMMUNICATING
853DMM RAN_conn(PAGING_RESP:50462976){RAN_CONN_S_ACCEPTED}: state_chg to RAN_CONN_S_COMMUNICATING
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]854DREF MSISDN:46071: MSC conn use - dtap == 1 (0x20: trans_sms)
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]855 llist_count(&net->ran_conns) == 1
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]856- MS also sends RP-ACK, MSC in turn sends CP-ACK for that
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]857 MSC <--GERAN-A-- MS: SMS:0x01
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]858DREF MSISDN:46071: MSC conn use + dtap == 2 (0x22: dtap,trans_sms)
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]859DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]860DMM RAN_conn(PAGING_RESP:50462976){RAN_CONN_S_COMMUNICATING}: Received Event RAN_CONN_E_COMMUNICATING
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]861DMSC msc_tx 2 bytes to MSISDN:46071 via GERAN-A
862- DTAP --GERAN-A--> MS: SMS:0x04: 0904
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]863- DTAP matches expected message
864DREF VLR subscr MSISDN:46071 usage decreases to: 3
865DREF VLR subscr MSISDN:46071 usage decreases to: 2
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]866DREF MSISDN:46071: MSC conn use - trans_sms == 1 (0x2: dtap)
867DREF MSISDN:46071: MSC conn use - dtap == 0 (0x0: )
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]868DMM RAN_conn(PAGING_RESP:50462976){RAN_CONN_S_COMMUNICATING}: Received Event RAN_CONN_E_UNUSED
869DMM RAN_conn(PAGING_RESP:50462976){RAN_CONN_S_COMMUNICATING}: state_chg to RAN_CONN_S_RELEASING
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]870DREF MSISDN:46071: MSC conn use + release == 1 (0x100: release)
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]871DREF VLR subscr MSISDN:46071 usage increases to: 3
872DREF VLR subscr MSISDN:46071 usage decreases to: 2
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]873- BSSAP Clear --GERAN-A--> MS
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]874 dtap_tx_confirmed == 1
875 bssap_clear_sent == 1
876- SMS is done, conn is gone
877- BSS sends BSSMAP Clear Complete
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]878DREF MSISDN:46071: MSC conn use - release == 0 (0x0: )
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]879DMM RAN_conn(PAGING_RESP:50462976){RAN_CONN_S_RELEASING}: Received Event RAN_CONN_E_UNUSED
880DMM RAN_conn(PAGING_RESP:50462976){RAN_CONN_S_RELEASING}: state_chg to RAN_CONN_S_RELEASED
881DMM RAN_conn(PAGING_RESP:50462976){RAN_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]882DVLR Process_Access_Request_VLR(PAGING_RESP:50462976){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]883DVLR Process_Access_Request_VLR(PAGING_RESP:50462976){PR_ARQ_S_DONE}: Removing from parent RAN_conn(PAGING_RESP:50462976)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]884DVLR Process_Access_Request_VLR(PAGING_RESP:50462976){PR_ARQ_S_DONE}: Freeing instance
885DVLR Process_Access_Request_VLR(PAGING_RESP:50462976){PR_ARQ_S_DONE}: Deallocated
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]886DRLL MSISDN:46071: Freeing RAN connection
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]887DREF VLR subscr MSISDN:46071 usage decreases to: 1
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]888DMM RAN_conn(PAGING_RESP:50462976){RAN_CONN_S_RELEASED}: Freeing instance
889DMM RAN_conn(PAGING_RESP:50462976){RAN_CONN_S_RELEASED}: Deallocated
890 llist_count(&net->ran_conns) == 0
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]891---
892- subscriber sends LU Request, this time with the TMSI
893- Location Update request causes an Auth Req to MS
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]894 MSC <--GERAN-A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]895 new conn
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]896DMM RAN_conn{RAN_CONN_S_NEW}: Allocated
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]897DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]898DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]899DMM RAN_conn(LU:50462976){RAN_CONN_S_NEW}: Updated ID
Neels Hofmeyr55d22d92019-01-11 01:38:54 +0100[diff] [blame^]900DMM LOCATION UPDATING REQUEST: MI(TMSI)=50462976 type=IMSI-ATTACH
Neels Hofmeyr8a656eb2017-11-22 02:55:52 +0100[diff] [blame]901DMM LU/new-LAC: 1/23
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]902DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_IDLE}: Allocated
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]903DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_IDLE}: is child of RAN_conn(LU:50462976)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]904DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_IDLE}: rev=GSM net=GERAN Auth (no Ciph)
905DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]906DREF VLR subscr MSISDN:46071 usage increases to: 2
907DREF VLR subscr MSISDN:46071 usage increases to: 3
Neels Hofmeyr54a706c2017-07-18 15:39:27 +0200[diff] [blame]908DREF VLR subscr MSISDN:46071 usage decreases to: 2
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]909DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
910DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_AUTH
911DVLR VLR_Authenticate(LU:50462976){VLR_SUB_AS_NEEDS_AUTH}: Allocated
912DVLR VLR_Authenticate(LU:50462976){VLR_SUB_AS_NEEDS_AUTH}: is child of vlr_lu_fsm(LU:50462976)
913DVLR VLR_Authenticate(LU:50462976){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
914DVLR VLR_Authenticate(LU:50462976){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_WAIT_RESP
915DVLR VLR_Authenticate(LU:50462976){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=3 -- will use GSM AKA (is_r99=no, at->vec.auth_types=0x1)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]916- sending GSM Auth Request for MSISDN:46071: tuple use_count=1 key_seq=3 auth_types=0x1 and...
917- ...rand=fa8f20b781b5881329d4fea26b1a3c51
918- ...expecting sres=5afc8d72
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]919DMM RAN_conn(LU:50462976){RAN_CONN_S_NEW}: Received Event RAN_CONN_E_COMPLETE_LAYER_3
920DMM RAN_conn(LU:50462976){RAN_CONN_S_NEW}: state_chg to RAN_CONN_S_AUTH_CIPH
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]921DREF MSISDN:46071: MSC conn use - compl_l3 == 0 (0x0: )
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]922DMM RAN_conn(LU:50462976){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_UNUSED
923DMM RAN_conn(LU:50462976){RAN_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event RAN_CONN_E_UNUSED
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]924 auth_request_sent == 1
925 lu_result_sent == 0
926- MS sends Authen Response, VLR accepts and sends GSUP LU Req to HLR
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]927 MSC <--GERAN-A-- MS: GSM48_MT_MM_AUTH_RESP
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]928DREF MSISDN:46071: MSC conn use + dtap == 1 (0x2: dtap)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]929DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]930DMM MSISDN:46071: MM GSM AUTHENTICATION RESPONSE (sres = 5afc8d72)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]931DVLR VLR_Authenticate(LU:50462976){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP
Neels Hofmeyra9099bc2018-03-10 04:22:50 +0100[diff] [blame]932DVLR SUBSCR(MSISDN:46071) AUTH on GERAN received SRES/RES: 5afc8d72 (4 bytes)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]933DVLR SUBSCR(MSISDN:46071) AUTH established GSM security context
Neels Hofmeyr15809592018-04-06 02:57:51 +0200[diff] [blame]934DVLR VLR_Authenticate(LU:50462976){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result PASSED
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]935DVLR VLR_Authenticate(LU:50462976){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
936DVLR VLR_Authenticate(LU:50462976){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
937DVLR VLR_Authenticate(LU:50462976){VLR_SUB_AS_AUTHENTICATED}: Removing from parent vlr_lu_fsm(LU:50462976)
938DVLR VLR_Authenticate(LU:50462976){VLR_SUB_AS_AUTHENTICATED}: Freeing instance
939DVLR VLR_Authenticate(LU:50462976){VLR_SUB_AS_AUTHENTICATED}: Deallocated
940DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES
941DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth()
942DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_ciph()
943DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_node_4()
944DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
945DVLR upd_hlr_vlr_fsm(LU:50462976){UPD_HLR_VLR_S_INIT}: Allocated
946DVLR upd_hlr_vlr_fsm(LU:50462976){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(LU:50462976)
947DVLR upd_hlr_vlr_fsm(LU:50462976){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
Neels Hofmeyrd0756b12018-09-28 02:41:39 +0200[diff] [blame]948DVLR GSUP tx: 04010809710000004026f0280102
949GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0280102
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]950DVLR upd_hlr_vlr_fsm(LU:50462976){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]951DREF MSISDN:46071: MSC conn use - dtap == 0 (0x0: )
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]952DMM RAN_conn(LU:50462976){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_UNUSED
953DMM RAN_conn(LU:50462976){RAN_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event RAN_CONN_E_UNUSED
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]954 lu_result_sent == 0
955- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
956<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1
957DVLR GSUP rx 17: 10010809710000004026f00804036470f1
958DREF VLR subscr MSISDN:46071 usage increases to: 3
959DVLR IMSI:901700000004620 has MSISDN:46071
Maxa263bb22017-12-27 13:23:44 +0100[diff] [blame]960DVLR SUBSCR(MSISDN:46071) VLR: update for IMSI=901700000004620 (MSISDN=46071, used=3)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]961DVLR GSUP tx: 12010809710000004026f0
962GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0
963DREF VLR subscr MSISDN:46071 usage decreases to: 2
964<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
965 lu_result_sent == 0
966- HLR also sends GSUP _UPDATE_LOCATION_RESULT
967<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
968DVLR GSUP rx 11: 06010809710000004026f0
969DREF VLR subscr MSISDN:46071 usage increases to: 3
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]970DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
971DVLR upd_hlr_vlr_fsm(LU:50462976){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
972DVLR upd_hlr_vlr_fsm(LU:50462976){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
973DVLR upd_hlr_vlr_fsm(LU:50462976){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
974DVLR upd_hlr_vlr_fsm(LU:50462976){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:50462976)
975DVLR upd_hlr_vlr_fsm(LU:50462976){UPD_HLR_VLR_S_DONE}: Freeing instance
976DVLR upd_hlr_vlr_fsm(LU:50462976){UPD_HLR_VLR_S_DONE}: Deallocated
977DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
978DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
979DVLR lu_compl_vlr_fsm(LU:50462976){LU_COMPL_VLR_S_INIT}: Allocated
980DVLR lu_compl_vlr_fsm(LU:50462976){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(LU:50462976)
981DVLR lu_compl_vlr_fsm(LU:50462976){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
982DVLR lu_compl_vlr_fsm(LU:50462976){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]983DVLR lu_compl_vlr_fsm(LU:50462976){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
984DVLR lu_compl_vlr_fsm(LU:50462976){LU_COMPL_VLR_S_WAIT_SUB_PRES}: lu_compl_vlr_new_tmsi()
985DVLR lu_compl_vlr_fsm(LU:50462976){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_TMSI_CNF
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]986- sending LU Accept for MSISDN:46071, with TMSI 0x07060504
987DREF VLR subscr MSISDN:46071 usage decreases to: 2
988<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
989- a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]990 llist_count(&net->ran_conns) == 1
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]991 lu_result_sent == 1
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]992ran_conn_is_accepted() == false
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]993 requests shall be thwarted
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]994DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
995DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
996DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
997DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
998DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
999DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]1000DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
1001DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1002- even though the TMSI is not acked, we can already find the subscr with it
1003DREF VLR subscr MSISDN:46071 usage increases to: 3
1004 vsub != NULL == 1
1005 strcmp(vsub->imsi, imsi) == 0
1006 vsub->tmsi_new == 0x07060504
1007 vsub->tmsi == 0x03020100
1008DREF VLR subscr MSISDN:46071 usage decreases to: 2
1009- MS sends TMSI Realloc Complete
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]1010 MSC <--GERAN-A-- MS: GSM48_MT_MM_TMSI_REALL_COMPL
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1011DREF MSISDN:46071: MSC conn use + dtap == 1 (0x2: dtap)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]1012DRLL Dispatching 04.08 message GSM48_MT_MM_TMSI_REALL_COMPL (0x5:0x1b)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1013DMM TMSI Reallocation Completed. Subscriber: MSISDN:46071
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1014DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_NEW_TMSI_ACK
1015DVLR lu_compl_vlr_fsm(LU:50462976){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: Received Event LU_COMPL_VLR_E_NEW_TMSI_ACK
1016DVLR lu_compl_vlr_fsm(LU:50462976){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: state_chg to LU_COMPL_VLR_S_DONE
1017DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
1018DVLR lu_compl_vlr_fsm(LU:50462976){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
1019DVLR lu_compl_vlr_fsm(LU:50462976){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:50462976)
1020DVLR lu_compl_vlr_fsm(LU:50462976){LU_COMPL_VLR_S_DONE}: Freeing instance
1021DVLR lu_compl_vlr_fsm(LU:50462976){LU_COMPL_VLR_S_DONE}: Deallocated
1022DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1023DMM RAN_conn(LU:50462976){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_ACCEPTED
1024DMM RAN_conn(LU:50462976){RAN_CONN_S_AUTH_CIPH}: state_chg to RAN_CONN_S_ACCEPTED
1025DMM RAN_conn(LU:50462976){RAN_CONN_S_ACCEPTED}: Received Event RAN_CONN_E_UNUSED
1026DMM RAN_conn(LU:50462976){RAN_CONN_S_ACCEPTED}: state_chg to RAN_CONN_S_RELEASING
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1027DREF MSISDN:46071: MSC conn use + release == 2 (0x102: dtap,release)
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]1028DREF VLR subscr MSISDN:46071 usage increases to: 3
1029DREF VLR subscr MSISDN:46071 usage decreases to: 2
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]1030- BSSAP Clear --GERAN-A--> MS
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1031DREF MSISDN:46071: MSC conn use - dtap == 1 (0x100: release)
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]1032 bssap_clear_sent == 1
1033- LU was successful, and the conn has already been closed
1034- BSS sends BSSMAP Clear Complete
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1035DREF MSISDN:46071: MSC conn use - release == 0 (0x0: )
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1036DMM RAN_conn(LU:50462976){RAN_CONN_S_RELEASING}: Received Event RAN_CONN_E_UNUSED
1037DMM RAN_conn(LU:50462976){RAN_CONN_S_RELEASING}: state_chg to RAN_CONN_S_RELEASED
1038DMM RAN_conn(LU:50462976){RAN_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1039DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1040DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_DONE}: Removing from parent RAN_conn(LU:50462976)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1041DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
1042DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_DONE}: Freeing instance
1043DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_DONE}: Deallocated
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1044DRLL MSISDN:46071: Freeing RAN connection
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]1045DREF VLR subscr MSISDN:46071 usage decreases to: 1
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1046DMM RAN_conn(LU:50462976){RAN_CONN_S_RELEASED}: Freeing instance
1047DMM RAN_conn(LU:50462976){RAN_CONN_S_RELEASED}: Deallocated
1048 llist_count(&net->ran_conns) == 0
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1049- subscriber has the new TMSI
1050DREF VLR subscr MSISDN:46071 usage increases to: 2
1051 vsub != NULL == 1
1052 strcmp(vsub->imsi, imsi) == 0
1053 vsub->tmsi_new == 0xffffffff
1054 vsub->tmsi == 0x07060504
1055DREF VLR subscr MSISDN:46071 usage decreases to: 1
1056---
1057- subscriber detaches, using new TMSI
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]1058 MSC <--GERAN-A-- MS: GSM48_MT_MM_IMSI_DETACH_IND
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1059 new conn
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1060DMM RAN_conn{RAN_CONN_S_NEW}: Allocated
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1061DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]1062DRLL Dispatching 04.08 message GSM48_MT_MM_IMSI_DETACH_IND (0x5:0x1)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1063DMM IMSI DETACH INDICATION: MI(TMSI)=117835012
1064DREF VLR subscr MSISDN:46071 usage increases to: 2
1065DMM IMSI DETACH for MSISDN:46071
Neels Hofmeyr15809592018-04-06 02:57:51 +0200[diff] [blame]1066DREF VLR subscr MSISDN:46071 usage increases to: 3
1067DREF VLR subscr MSISDN:46071 usage decreases to: 2
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1068DREF VLR subscr MSISDN:46071 usage decreases to: 1
1069DREF VLR subscr MSISDN:46071 usage decreases to: 0
1070DREF freeing VLR subscr MSISDN:46071
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1071DMM RAN_conn{RAN_CONN_S_NEW}: Received Event RAN_CONN_E_CN_CLOSE
1072DMM RAN_conn{RAN_CONN_S_NEW}: state_chg to RAN_CONN_S_RELEASING
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1073DREF unknown: MSC conn use + release == 2 (0x101: compl_l3,release)
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]1074- BSSAP Clear --GERAN-A--> MS
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1075DREF unknown: MSC conn use - compl_l3 == 1 (0x100: release)
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]1076 bssap_clear_sent == 1
1077- BSS sends BSSMAP Clear Complete
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1078DREF unknown: MSC conn use - release == 0 (0x0: )
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1079DMM RAN_conn{RAN_CONN_S_RELEASING}: Received Event RAN_CONN_E_UNUSED
1080DMM RAN_conn{RAN_CONN_S_RELEASING}: state_chg to RAN_CONN_S_RELEASED
1081DMM RAN_conn{RAN_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
1082DRLL Freeing RAN connection with NULL subscriber
1083DMM RAN_conn{RAN_CONN_S_RELEASED}: Freeing instance
1084DMM RAN_conn{RAN_CONN_S_RELEASED}: Deallocated
1085 llist_count(&net->ran_conns) == 0
Neels Hofmeyrdfdc61d2018-03-02 00:40:58 +0100[diff] [blame]1086===== test_gsm_authen_tmsi: SUCCESS
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1087
1088full talloc report on 'msgb' (total 0 bytes in 1 blocks)
Stefan Sperlingafa030d2018-12-06 12:06:59 +0100[diff] [blame]1089talloc_total_blocks(tall_bsc_ctx) == 13
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1090
Neels Hofmeyrdfdc61d2018-03-02 00:40:58 +0100[diff] [blame]1091===== test_gsm_authen_imei
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1092- Location Update request causes a GSUP Send Auth Info request to HLR
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]1093 MSC <--GERAN-A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1094 new conn
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1095DMM RAN_conn{RAN_CONN_S_NEW}: Allocated
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1096DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]1097DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1098DMM RAN_conn(LU:901700000004620){RAN_CONN_S_NEW}: Updated ID
Neels Hofmeyr55d22d92019-01-11 01:38:54 +0100[diff] [blame^]1099DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI-ATTACH
Neels Hofmeyr8a656eb2017-11-22 02:55:52 +0100[diff] [blame]1100DMM LU/new-LAC: 1/23
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1101DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: Allocated
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1102DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: is child of RAN_conn(LU:901700000004620)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1103DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN Auth (no Ciph)
1104DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1105DREF VLR subscr unknown usage increases to: 1
1106DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620
1107DVLR New subscr, IMSI: 901700000004620
1108DREF VLR subscr IMSI:901700000004620 usage increases to: 2
Neels Hofmeyr54a706c2017-07-18 15:39:27 +0200[diff] [blame]1109DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1110DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
1111DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_AUTH
1112DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Allocated
1113DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_NEEDS_AUTH}: is child of vlr_lu_fsm(LU:901700000004620)
1114DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1115DVLR GSUP tx: 08010809710000004026f0
1116GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000004026f0
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1117DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_AI
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1118DMM RAN_conn(LU:901700000004620){RAN_CONN_S_NEW}: Received Event RAN_CONN_E_COMPLETE_LAYER_3
1119DMM RAN_conn(LU:901700000004620){RAN_CONN_S_NEW}: state_chg to RAN_CONN_S_AUTH_CIPH
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1120DREF IMSI:901700000004620: MSC conn use - compl_l3 == 0 (0x0: )
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1121DMM RAN_conn(LU:901700000004620){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_UNUSED
1122DMM RAN_conn(LU:901700000004620){RAN_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event RAN_CONN_E_UNUSED
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1123 lu_result_sent == 0
1124- from HLR, rx _SEND_AUTH_INFO_RESULT; VLR sends Auth Req to MS
1125<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 0a010809710000004026f003222010585df1ae287f6e273dce07090d61320b21042d8b2c3e220861855fb81fc2a8000322201012aca96fb4ffdea5c985cbafa9b6e18b210420bde240220807fa7502e07e1c0003222010e7c03ba7cf0e2fde82b2dc4d63077d422104a29514ae2208e2b234f80788640003222010fa8f20b781b5881329d4fea26b1a3c5121045afc8d7222082392f14f709ae000032220100fd4cc8dbe8715d1f439e304edfd68dc2104bc8d1c5b2208da7cdd6bfe2d7000
1126DVLR GSUP rx 191: 0a010809710000004026f003222010585df1ae287f6e273dce07090d61320b21042d8b2c3e220861855fb81fc2a8000322201012aca96fb4ffdea5c985cbafa9b6e18b210420bde240220807fa7502e07e1c0003222010e7c03ba7cf0e2fde82b2dc4d63077d422104a29514ae2208e2b234f80788640003222010fa8f20b781b5881329d4fea26b1a3c5121045afc8d7222082392f14f709ae000032220100fd4cc8dbe8715d1f439e304edfd68dc2104bc8d1c5b2208da7cdd6bfe2d7000
1127DREF VLR subscr IMSI:901700000004620 usage increases to: 2
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1128DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: Received Event VLR_AUTH_E_HLR_SAI_ACK
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1129DVLR SUBSCR(IMSI:901700000004620) Received 5 auth tuples
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1130DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: state_chg to VLR_SUB_AS_WAIT_RESP
1131DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=0 -- will use GSM AKA (is_r99=no, at->vec.auth_types=0x1)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1132- sending GSM Auth Request for IMSI:901700000004620: tuple use_count=1 key_seq=0 auth_types=0x1 and...
1133- ...rand=585df1ae287f6e273dce07090d61320b
1134- ...expecting sres=2d8b2c3e
1135DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
1136<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0
1137 auth_request_sent == 1
1138 lu_result_sent == 0
1139- If the HLR were to send a GSUP _UPDATE_LOCATION_RESULT we'd still reject
1140<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
1141DVLR GSUP rx 11: 06010809710000004026f0
1142DREF VLR subscr IMSI:901700000004620 usage increases to: 2
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1143DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_HLR_LU_RES
1144DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_AUTH}: Event VLR_ULA_E_HLR_LU_RES not permitted
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1145DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
1146<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1147ran_conn_is_accepted() == false
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1148 requests shall be thwarted
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]1149DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
1150DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: GSM48_MT_CC_SETUP
1151DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
1152DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: unknown 0x33
1153DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
1154DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]1155DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
1156DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1157 lu_result_sent == 0
1158- MS sends Authen Response, VLR accepts and sends GSUP LU Req to HLR
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]1159 MSC <--GERAN-A-- MS: GSM48_MT_MM_AUTH_RESP
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1160DREF IMSI:901700000004620: MSC conn use + dtap == 1 (0x2: dtap)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]1161DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1162DMM IMSI:901700000004620: MM GSM AUTHENTICATION RESPONSE (sres = 2d8b2c3e)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1163DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP
Neels Hofmeyra9099bc2018-03-10 04:22:50 +0100[diff] [blame]1164DVLR SUBSCR(IMSI:901700000004620) AUTH on GERAN received SRES/RES: 2d8b2c3e (4 bytes)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1165DVLR SUBSCR(IMSI:901700000004620) AUTH established GSM security context
Neels Hofmeyr15809592018-04-06 02:57:51 +0200[diff] [blame]1166DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result PASSED
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1167DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
1168DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
1169DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_AUTHENTICATED}: Removing from parent vlr_lu_fsm(LU:901700000004620)
1170DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_AUTHENTICATED}: Freeing instance
1171DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_AUTHENTICATED}: Deallocated
1172DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES
1173DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth()
1174DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_ciph()
1175DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_node_4()
1176DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
1177DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: Allocated
1178DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000004620)
1179DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
Neels Hofmeyrd0756b12018-09-28 02:41:39 +0200[diff] [blame]1180DVLR GSUP tx: 04010809710000004026f0280102
1181GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0280102
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1182DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1183DREF IMSI:901700000004620: MSC conn use - dtap == 0 (0x0: )
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1184DMM RAN_conn(LU:901700000004620){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_UNUSED
1185DMM RAN_conn(LU:901700000004620){RAN_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event RAN_CONN_E_UNUSED
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1186 lu_result_sent == 0
1187- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
1188<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1
1189DVLR GSUP rx 17: 10010809710000004026f00804036470f1
1190DREF VLR subscr IMSI:901700000004620 usage increases to: 2
1191DVLR IMSI:901700000004620 has MSISDN:46071
Maxa263bb22017-12-27 13:23:44 +0100[diff] [blame]1192DVLR SUBSCR(MSISDN:46071) VLR: update for IMSI=901700000004620 (MSISDN=46071, used=2)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1193DVLR GSUP tx: 12010809710000004026f0
1194GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0
1195DREF VLR subscr MSISDN:46071 usage decreases to: 1
1196<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
1197 lu_result_sent == 0
1198- HLR also sends GSUP _UPDATE_LOCATION_RESULT, and we send an ID Request for the IMEI to the MS
1199<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
1200DVLR GSUP rx 11: 06010809710000004026f0
1201DREF VLR subscr MSISDN:46071 usage increases to: 2
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1202DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
1203DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
1204DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
1205DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
1206DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000004620)
1207DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance
1208DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated
1209DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
1210DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
1211DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: Allocated
1212DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000004620)
1213DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
1214DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1215DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
1216DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_IMEI
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]1217DMSC msc_tx 3 bytes to MSISDN:46071 via GERAN-A
1218- DTAP --GERAN-A--> MS: GSM48_MT_MM_ID_REQ: 051802
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1219- DTAP matches expected message
1220DREF VLR subscr MSISDN:46071 usage decreases to: 1
1221<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
1222- We will only do business when the IMEI is known
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1223 llist_count(&net->ran_conns) == 1
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1224DREF VLR subscr MSISDN:46071 usage increases to: 2
1225 vsub->imei[0] == 0
1226DREF VLR subscr MSISDN:46071 usage decreases to: 1
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1227ran_conn_is_accepted() == false
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1228 requests shall be thwarted
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]1229DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
1230DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
1231DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
1232DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
1233DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
1234DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]1235DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
1236DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1237- MS replies with an Identity Response
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]1238 MSC <--GERAN-A-- MS: GSM48_MT_MM_ID_RESP
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1239DREF MSISDN:46071: MSC conn use + dtap == 1 (0x2: dtap)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]1240DRLL Dispatching 04.08 message GSM48_MT_MM_ID_RESP (0x5:0x19)
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1241DMM IDENTITY RESPONSE: MI(IMEI)=423423423423420
1242DVLR set IMEI on subscriber; IMSI=901700000004620 IMEI=423423423423420
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1243DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_ID_IMEI
1244DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_IMEI}: Received Event LU_COMPL_VLR_E_IMEI_CHECK_ACK
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1245- sending LU Accept for MSISDN:46071
1246DREF VLR subscr MSISDN:46071 usage increases to: 2
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1247DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_IMEI}: state_chg to LU_COMPL_VLR_S_DONE
1248DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
1249DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
1250DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000004620)
1251DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance
1252DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated
1253DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1254DMM RAN_conn(LU:901700000004620){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_ACCEPTED
1255DMM RAN_conn(LU:901700000004620){RAN_CONN_S_AUTH_CIPH}: state_chg to RAN_CONN_S_ACCEPTED
1256DMM RAN_conn(LU:901700000004620){RAN_CONN_S_ACCEPTED}: Received Event RAN_CONN_E_UNUSED
1257DMM RAN_conn(LU:901700000004620){RAN_CONN_S_ACCEPTED}: state_chg to RAN_CONN_S_RELEASING
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1258DREF MSISDN:46071: MSC conn use + release == 2 (0x102: dtap,release)
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]1259DREF VLR subscr MSISDN:46071 usage increases to: 3
1260DREF VLR subscr MSISDN:46071 usage decreases to: 2
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]1261- BSSAP Clear --GERAN-A--> MS
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1262DREF MSISDN:46071: MSC conn use - dtap == 1 (0x100: release)
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]1263 bssap_clear_sent == 1
1264- LU was successful, and the conn has already been closed
1265 lu_result_sent == 1
1266- BSS sends BSSMAP Clear Complete
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1267DREF MSISDN:46071: MSC conn use - release == 0 (0x0: )
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1268DMM RAN_conn(LU:901700000004620){RAN_CONN_S_RELEASING}: Received Event RAN_CONN_E_UNUSED
1269DMM RAN_conn(LU:901700000004620){RAN_CONN_S_RELEASING}: state_chg to RAN_CONN_S_RELEASED
1270DMM RAN_conn(LU:901700000004620){RAN_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1271DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1272DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Removing from parent RAN_conn(LU:901700000004620)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1273DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
1274DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Freeing instance
1275DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Deallocated
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1276DRLL MSISDN:46071: Freeing RAN connection
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]1277DREF VLR subscr MSISDN:46071 usage decreases to: 1
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1278DMM RAN_conn(LU:901700000004620){RAN_CONN_S_RELEASED}: Freeing instance
1279DMM RAN_conn(LU:901700000004620){RAN_CONN_S_RELEASED}: Deallocated
1280 llist_count(&net->ran_conns) == 0
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1281- Subscriber has the IMEI
1282DREF VLR subscr MSISDN:46071 usage increases to: 2
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1283 strcmp(vsub->imei, "423423423423420") == 0
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1284DREF VLR subscr MSISDN:46071 usage decreases to: 1
1285---
1286- subscriber detaches
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]1287 MSC <--GERAN-A-- MS: GSM48_MT_MM_IMSI_DETACH_IND
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1288 new conn
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1289DMM RAN_conn{RAN_CONN_S_NEW}: Allocated
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1290DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]1291DRLL Dispatching 04.08 message GSM48_MT_MM_IMSI_DETACH_IND (0x5:0x1)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1292DMM IMSI DETACH INDICATION: MI(IMSI)=901700000004620
1293DREF VLR subscr MSISDN:46071 usage increases to: 2
1294DMM IMSI DETACH for MSISDN:46071
Neels Hofmeyr15809592018-04-06 02:57:51 +0200[diff] [blame]1295DREF VLR subscr MSISDN:46071 usage increases to: 3
1296DREF VLR subscr MSISDN:46071 usage decreases to: 2
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1297DREF VLR subscr MSISDN:46071 usage decreases to: 1
1298DREF VLR subscr MSISDN:46071 usage decreases to: 0
1299DREF freeing VLR subscr MSISDN:46071
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1300DMM RAN_conn{RAN_CONN_S_NEW}: Received Event RAN_CONN_E_CN_CLOSE
1301DMM RAN_conn{RAN_CONN_S_NEW}: state_chg to RAN_CONN_S_RELEASING
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1302DREF unknown: MSC conn use + release == 2 (0x101: compl_l3,release)
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]1303- BSSAP Clear --GERAN-A--> MS
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1304DREF unknown: MSC conn use - compl_l3 == 1 (0x100: release)
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]1305 bssap_clear_sent == 1
1306- BSS sends BSSMAP Clear Complete
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1307DREF unknown: MSC conn use - release == 0 (0x0: )
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1308DMM RAN_conn{RAN_CONN_S_RELEASING}: Received Event RAN_CONN_E_UNUSED
1309DMM RAN_conn{RAN_CONN_S_RELEASING}: state_chg to RAN_CONN_S_RELEASED
1310DMM RAN_conn{RAN_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
1311DRLL Freeing RAN connection with NULL subscriber
1312DMM RAN_conn{RAN_CONN_S_RELEASED}: Freeing instance
1313DMM RAN_conn{RAN_CONN_S_RELEASED}: Deallocated
1314 llist_count(&net->ran_conns) == 0
Neels Hofmeyrdfdc61d2018-03-02 00:40:58 +0100[diff] [blame]1315===== test_gsm_authen_imei: SUCCESS
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1316
1317full talloc report on 'msgb' (total 0 bytes in 1 blocks)
Stefan Sperlingafa030d2018-12-06 12:06:59 +0100[diff] [blame]1318talloc_total_blocks(tall_bsc_ctx) == 13
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1319
Neels Hofmeyrdfdc61d2018-03-02 00:40:58 +0100[diff] [blame]1320===== test_gsm_authen_tmsi_imei
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1321- Location Update request causes a GSUP Send Auth Info request to HLR
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]1322 MSC <--GERAN-A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1323 new conn
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1324DMM RAN_conn{RAN_CONN_S_NEW}: Allocated
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1325DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]1326DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1327DMM RAN_conn(LU:901700000004620){RAN_CONN_S_NEW}: Updated ID
Neels Hofmeyr55d22d92019-01-11 01:38:54 +0100[diff] [blame^]1328DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI-ATTACH
Neels Hofmeyr8a656eb2017-11-22 02:55:52 +0100[diff] [blame]1329DMM LU/new-LAC: 1/23
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1330DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: Allocated
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1331DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: is child of RAN_conn(LU:901700000004620)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1332DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN Auth (no Ciph)
1333DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1334DREF VLR subscr unknown usage increases to: 1
1335DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620
1336DVLR New subscr, IMSI: 901700000004620
1337DREF VLR subscr IMSI:901700000004620 usage increases to: 2
Neels Hofmeyr54a706c2017-07-18 15:39:27 +0200[diff] [blame]1338DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1339DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
1340DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_AUTH
1341DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Allocated
1342DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_NEEDS_AUTH}: is child of vlr_lu_fsm(LU:901700000004620)
1343DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1344DVLR GSUP tx: 08010809710000004026f0
1345GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000004026f0
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1346DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_AI
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1347DMM RAN_conn(LU:901700000004620){RAN_CONN_S_NEW}: Received Event RAN_CONN_E_COMPLETE_LAYER_3
1348DMM RAN_conn(LU:901700000004620){RAN_CONN_S_NEW}: state_chg to RAN_CONN_S_AUTH_CIPH
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1349DREF IMSI:901700000004620: MSC conn use - compl_l3 == 0 (0x0: )
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1350DMM RAN_conn(LU:901700000004620){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_UNUSED
1351DMM RAN_conn(LU:901700000004620){RAN_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event RAN_CONN_E_UNUSED
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1352 lu_result_sent == 0
1353- from HLR, rx _SEND_AUTH_INFO_RESULT; VLR sends Auth Req to MS
1354<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 0a010809710000004026f003222010585df1ae287f6e273dce07090d61320b21042d8b2c3e220861855fb81fc2a8000322201012aca96fb4ffdea5c985cbafa9b6e18b210420bde240220807fa7502e07e1c0003222010e7c03ba7cf0e2fde82b2dc4d63077d422104a29514ae2208e2b234f80788640003222010fa8f20b781b5881329d4fea26b1a3c5121045afc8d7222082392f14f709ae000032220100fd4cc8dbe8715d1f439e304edfd68dc2104bc8d1c5b2208da7cdd6bfe2d7000
1355DVLR GSUP rx 191: 0a010809710000004026f003222010585df1ae287f6e273dce07090d61320b21042d8b2c3e220861855fb81fc2a8000322201012aca96fb4ffdea5c985cbafa9b6e18b210420bde240220807fa7502e07e1c0003222010e7c03ba7cf0e2fde82b2dc4d63077d422104a29514ae2208e2b234f80788640003222010fa8f20b781b5881329d4fea26b1a3c5121045afc8d7222082392f14f709ae000032220100fd4cc8dbe8715d1f439e304edfd68dc2104bc8d1c5b2208da7cdd6bfe2d7000
1356DREF VLR subscr IMSI:901700000004620 usage increases to: 2
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1357DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: Received Event VLR_AUTH_E_HLR_SAI_ACK
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1358DVLR SUBSCR(IMSI:901700000004620) Received 5 auth tuples
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1359DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: state_chg to VLR_SUB_AS_WAIT_RESP
1360DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=0 -- will use GSM AKA (is_r99=no, at->vec.auth_types=0x1)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1361- sending GSM Auth Request for IMSI:901700000004620: tuple use_count=1 key_seq=0 auth_types=0x1 and...
1362- ...rand=585df1ae287f6e273dce07090d61320b
1363- ...expecting sres=2d8b2c3e
1364DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
1365<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0
1366 auth_request_sent == 1
1367 lu_result_sent == 0
1368- If the HLR were to send a GSUP _UPDATE_LOCATION_RESULT we'd still reject
1369<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
1370DVLR GSUP rx 11: 06010809710000004026f0
1371DREF VLR subscr IMSI:901700000004620 usage increases to: 2
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1372DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_HLR_LU_RES
1373DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_AUTH}: Event VLR_ULA_E_HLR_LU_RES not permitted
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1374DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
1375<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1376ran_conn_is_accepted() == false
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1377 requests shall be thwarted
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]1378DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
1379DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: GSM48_MT_CC_SETUP
1380DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
1381DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: unknown 0x33
1382DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
1383DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]1384DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
1385DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1386 lu_result_sent == 0
1387- MS sends Authen Response, VLR accepts and sends GSUP LU Req to HLR
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]1388 MSC <--GERAN-A-- MS: GSM48_MT_MM_AUTH_RESP
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1389DREF IMSI:901700000004620: MSC conn use + dtap == 1 (0x2: dtap)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]1390DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1391DMM IMSI:901700000004620: MM GSM AUTHENTICATION RESPONSE (sres = 2d8b2c3e)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1392DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP
Neels Hofmeyra9099bc2018-03-10 04:22:50 +0100[diff] [blame]1393DVLR SUBSCR(IMSI:901700000004620) AUTH on GERAN received SRES/RES: 2d8b2c3e (4 bytes)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1394DVLR SUBSCR(IMSI:901700000004620) AUTH established GSM security context
Neels Hofmeyr15809592018-04-06 02:57:51 +0200[diff] [blame]1395DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result PASSED
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1396DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
1397DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
1398DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_AUTHENTICATED}: Removing from parent vlr_lu_fsm(LU:901700000004620)
1399DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_AUTHENTICATED}: Freeing instance
1400DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_AUTHENTICATED}: Deallocated
1401DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES
1402DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth()
1403DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_ciph()
1404DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_node_4()
1405DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
1406DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: Allocated
1407DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000004620)
1408DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
Neels Hofmeyrd0756b12018-09-28 02:41:39 +0200[diff] [blame]1409DVLR GSUP tx: 04010809710000004026f0280102
1410GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0280102
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1411DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1412DREF IMSI:901700000004620: MSC conn use - dtap == 0 (0x0: )
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1413DMM RAN_conn(LU:901700000004620){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_UNUSED
1414DMM RAN_conn(LU:901700000004620){RAN_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event RAN_CONN_E_UNUSED
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1415 lu_result_sent == 0
1416- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
1417<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1
1418DVLR GSUP rx 17: 10010809710000004026f00804036470f1
1419DREF VLR subscr IMSI:901700000004620 usage increases to: 2
1420DVLR IMSI:901700000004620 has MSISDN:46071
Maxa263bb22017-12-27 13:23:44 +0100[diff] [blame]1421DVLR SUBSCR(MSISDN:46071) VLR: update for IMSI=901700000004620 (MSISDN=46071, used=2)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1422DVLR GSUP tx: 12010809710000004026f0
1423GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0
1424DREF VLR subscr MSISDN:46071 usage decreases to: 1
1425<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
1426 lu_result_sent == 0
1427- HLR also sends GSUP _UPDATE_LOCATION_RESULT, and we send an ID Request for the IMEI to the MS
1428<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
1429DVLR GSUP rx 11: 06010809710000004026f0
1430DREF VLR subscr MSISDN:46071 usage increases to: 2
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1431DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
1432DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
1433DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
1434DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
1435DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000004620)
1436DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance
1437DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated
1438DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
1439DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
1440DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: Allocated
1441DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000004620)
1442DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
1443DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1444DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
1445DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_IMEI_TMSI
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]1446DMSC msc_tx 3 bytes to MSISDN:46071 via GERAN-A
1447- DTAP --GERAN-A--> MS: GSM48_MT_MM_ID_REQ: 051802
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1448- DTAP matches expected message
1449DREF VLR subscr MSISDN:46071 usage decreases to: 1
1450<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
1451- We will only do business when the IMEI is known
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1452 llist_count(&net->ran_conns) == 1
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1453DREF VLR subscr MSISDN:46071 usage increases to: 2
1454 vsub->imei[0] == 0
1455DREF VLR subscr MSISDN:46071 usage decreases to: 1
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1456ran_conn_is_accepted() == false
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1457 requests shall be thwarted
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]1458DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
1459DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
1460DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
1461DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
1462DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
1463DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]1464DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
1465DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1466- MS replies with an Identity Response
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]1467 MSC <--GERAN-A-- MS: GSM48_MT_MM_ID_RESP
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1468DREF MSISDN:46071: MSC conn use + dtap == 1 (0x2: dtap)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]1469DRLL Dispatching 04.08 message GSM48_MT_MM_ID_RESP (0x5:0x19)
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1470DMM IDENTITY RESPONSE: MI(IMEI)=423423423423420
1471DVLR set IMEI on subscriber; IMSI=901700000004620 IMEI=423423423423420
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1472DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_ID_IMEI
1473DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_IMEI_TMSI}: Received Event LU_COMPL_VLR_E_IMEI_CHECK_ACK
1474DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_IMEI_TMSI}: lu_compl_vlr_new_tmsi()
1475DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_IMEI_TMSI}: state_chg to LU_COMPL_VLR_S_WAIT_TMSI_CNF
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1476- sending LU Accept for MSISDN:46071, with TMSI 0x03020100
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1477DREF MSISDN:46071: MSC conn use - dtap == 0 (0x0: )
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1478DMM RAN_conn(LU:901700000004620){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_UNUSED
1479DMM RAN_conn(LU:901700000004620){RAN_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event RAN_CONN_E_UNUSED
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1480- a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1481 llist_count(&net->ran_conns) == 1
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1482 lu_result_sent == 1
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1483ran_conn_is_accepted() == false
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1484 requests shall be thwarted
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]1485DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
1486DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
1487DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
1488DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
1489DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
1490DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]1491DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
1492DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1493- even though the TMSI is not acked, we can already find the subscr with it
1494DREF VLR subscr MSISDN:46071 usage increases to: 2
1495 vsub != NULL == 1
1496 strcmp(vsub->imsi, imsi) == 0
1497 vsub->tmsi_new == 0x03020100
1498 vsub->tmsi == 0xffffffff
1499DREF VLR subscr MSISDN:46071 usage decreases to: 1
1500- MS sends TMSI Realloc Complete
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]1501 MSC <--GERAN-A-- MS: GSM48_MT_MM_TMSI_REALL_COMPL
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1502DREF MSISDN:46071: MSC conn use + dtap == 1 (0x2: dtap)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]1503DRLL Dispatching 04.08 message GSM48_MT_MM_TMSI_REALL_COMPL (0x5:0x1b)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1504DMM TMSI Reallocation Completed. Subscriber: MSISDN:46071
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1505DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_NEW_TMSI_ACK
1506DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: Received Event LU_COMPL_VLR_E_NEW_TMSI_ACK
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1507DREF VLR subscr MSISDN:46071 usage increases to: 2
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1508DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: state_chg to LU_COMPL_VLR_S_DONE
1509DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
1510DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
1511DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000004620)
1512DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance
1513DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated
1514DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1515DMM RAN_conn(LU:901700000004620){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_ACCEPTED
1516DMM RAN_conn(LU:901700000004620){RAN_CONN_S_AUTH_CIPH}: state_chg to RAN_CONN_S_ACCEPTED
1517DMM RAN_conn(LU:901700000004620){RAN_CONN_S_ACCEPTED}: Received Event RAN_CONN_E_UNUSED
1518DMM RAN_conn(LU:901700000004620){RAN_CONN_S_ACCEPTED}: state_chg to RAN_CONN_S_RELEASING
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1519DREF MSISDN:46071: MSC conn use + release == 2 (0x102: dtap,release)
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]1520DREF VLR subscr MSISDN:46071 usage increases to: 3
1521DREF VLR subscr MSISDN:46071 usage decreases to: 2
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]1522- BSSAP Clear --GERAN-A--> MS
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1523DREF MSISDN:46071: MSC conn use - dtap == 1 (0x100: release)
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]1524 bssap_clear_sent == 1
1525- LU was successful, and the conn has already been closed
1526- BSS sends BSSMAP Clear Complete
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1527DREF MSISDN:46071: MSC conn use - release == 0 (0x0: )
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1528DMM RAN_conn(LU:901700000004620){RAN_CONN_S_RELEASING}: Received Event RAN_CONN_E_UNUSED
1529DMM RAN_conn(LU:901700000004620){RAN_CONN_S_RELEASING}: state_chg to RAN_CONN_S_RELEASED
1530DMM RAN_conn(LU:901700000004620){RAN_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1531DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1532DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Removing from parent RAN_conn(LU:901700000004620)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1533DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
1534DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Freeing instance
1535DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Deallocated
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1536DRLL MSISDN:46071: Freeing RAN connection
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]1537DREF VLR subscr MSISDN:46071 usage decreases to: 1
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1538DMM RAN_conn(LU:901700000004620){RAN_CONN_S_RELEASED}: Freeing instance
1539DMM RAN_conn(LU:901700000004620){RAN_CONN_S_RELEASED}: Deallocated
1540 llist_count(&net->ran_conns) == 0
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1541- Subscriber has the IMEI and TMSI
1542DREF VLR subscr MSISDN:46071 usage increases to: 2
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1543 strcmp(vsub->imei, "423423423423420") == 0
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1544 vsub->tmsi == 0x03020100
1545DREF VLR subscr MSISDN:46071 usage decreases to: 1
1546---
1547- subscriber detaches, using TMSI
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]1548 MSC <--GERAN-A-- MS: GSM48_MT_MM_IMSI_DETACH_IND
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1549 new conn
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1550DMM RAN_conn{RAN_CONN_S_NEW}: Allocated
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1551DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]1552DRLL Dispatching 04.08 message GSM48_MT_MM_IMSI_DETACH_IND (0x5:0x1)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1553DMM IMSI DETACH INDICATION: MI(TMSI)=50462976
1554DREF VLR subscr MSISDN:46071 usage increases to: 2
1555DMM IMSI DETACH for MSISDN:46071
Neels Hofmeyr15809592018-04-06 02:57:51 +0200[diff] [blame]1556DREF VLR subscr MSISDN:46071 usage increases to: 3
1557DREF VLR subscr MSISDN:46071 usage decreases to: 2
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1558DREF VLR subscr MSISDN:46071 usage decreases to: 1
1559DREF VLR subscr MSISDN:46071 usage decreases to: 0
1560DREF freeing VLR subscr MSISDN:46071
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1561DMM RAN_conn{RAN_CONN_S_NEW}: Received Event RAN_CONN_E_CN_CLOSE
1562DMM RAN_conn{RAN_CONN_S_NEW}: state_chg to RAN_CONN_S_RELEASING
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1563DREF unknown: MSC conn use + release == 2 (0x101: compl_l3,release)
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]1564- BSSAP Clear --GERAN-A--> MS
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1565DREF unknown: MSC conn use - compl_l3 == 1 (0x100: release)
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]1566 bssap_clear_sent == 1
1567- BSS sends BSSMAP Clear Complete
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1568DREF unknown: MSC conn use - release == 0 (0x0: )
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1569DMM RAN_conn{RAN_CONN_S_RELEASING}: Received Event RAN_CONN_E_UNUSED
1570DMM RAN_conn{RAN_CONN_S_RELEASING}: state_chg to RAN_CONN_S_RELEASED
1571DMM RAN_conn{RAN_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
1572DRLL Freeing RAN connection with NULL subscriber
1573DMM RAN_conn{RAN_CONN_S_RELEASED}: Freeing instance
1574DMM RAN_conn{RAN_CONN_S_RELEASED}: Deallocated
1575 llist_count(&net->ran_conns) == 0
Neels Hofmeyrdfdc61d2018-03-02 00:40:58 +0100[diff] [blame]1576===== test_gsm_authen_tmsi_imei: SUCCESS
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1577
1578full talloc report on 'msgb' (total 0 bytes in 1 blocks)
Stefan Sperlingafa030d2018-12-06 12:06:59 +0100[diff] [blame]1579talloc_total_blocks(tall_bsc_ctx) == 13
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1580
Neels Hofmeyrdfdc61d2018-03-02 00:40:58 +0100[diff] [blame]1581===== test_gsm_milenage_authen
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1582- Location Update request causes a GSUP Send Auth Info request to HLR
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]1583 MSC <--GERAN-A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1584 new conn
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1585DMM RAN_conn{RAN_CONN_S_NEW}: Allocated
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1586DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]1587DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1588DMM RAN_conn(LU:901700000010650){RAN_CONN_S_NEW}: Updated ID
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1589DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000010650 type=NORMAL
Neels Hofmeyr8a656eb2017-11-22 02:55:52 +0100[diff] [blame]1590DMM LU/new-LAC: 0/23
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1591DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_IDLE}: Allocated
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1592DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_IDLE}: is child of RAN_conn(LU:901700000010650)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1593DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_IDLE}: rev=GSM net=GERAN Auth (no Ciph)
1594DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1595DREF VLR subscr unknown usage increases to: 1
1596DVLR set IMSI on subscriber; IMSI=901700000010650 id=901700000010650
1597DVLR New subscr, IMSI: 901700000010650
1598DREF VLR subscr IMSI:901700000010650 usage increases to: 2
Neels Hofmeyr54a706c2017-07-18 15:39:27 +0200[diff] [blame]1599DREF VLR subscr IMSI:901700000010650 usage decreases to: 1
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1600DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
1601DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_AUTH
1602DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Allocated
1603DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_NEEDS_AUTH}: is child of vlr_lu_fsm(LU:901700000010650)
1604DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1605DVLR GSUP tx: 08010809710000000156f0
1606GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000000156f0
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1607DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_AI
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1608DMM RAN_conn(LU:901700000010650){RAN_CONN_S_NEW}: Received Event RAN_CONN_E_COMPLETE_LAYER_3
1609DMM RAN_conn(LU:901700000010650){RAN_CONN_S_NEW}: state_chg to RAN_CONN_S_AUTH_CIPH
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1610DREF IMSI:901700000010650: MSC conn use - compl_l3 == 0 (0x0: )
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1611DMM RAN_conn(LU:901700000010650){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_UNUSED
1612DMM RAN_conn(LU:901700000010650){RAN_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event RAN_CONN_E_UNUSED
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1613 lu_result_sent == 0
1614- from HLR, rx _SEND_AUTH_INFO_RESULT; VLR sends Auth Req to MS
1615<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 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
1616DVLR GSUP rx 311: 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
1617DREF VLR subscr IMSI:901700000010650 usage increases to: 2
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1618DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: Received Event VLR_AUTH_E_HLR_SAI_ACK
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1619DVLR SUBSCR(IMSI:901700000010650) Received 3 auth tuples
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1620DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: state_chg to VLR_SUB_AS_WAIT_RESP
1621DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=0 -- will use GSM AKA (is_r99=no, at->vec.auth_types=0x3)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1622- sending GSM Auth Request for IMSI:901700000010650: tuple use_count=1 key_seq=0 auth_types=0x3 and...
1623- ...rand=39fa2f4e3d523d8619a73b4f65c3e14d
1624- ...expecting sres=9b36efdf
1625DREF VLR subscr IMSI:901700000010650 usage decreases to: 1
1626<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0
1627 auth_request_sent == 1
1628 lu_result_sent == 0
1629- MS sends Authen Response, VLR accepts and sends GSUP LU Req to HLR
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]1630 MSC <--GERAN-A-- MS: GSM48_MT_MM_AUTH_RESP
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1631DREF IMSI:901700000010650: MSC conn use + dtap == 1 (0x2: dtap)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]1632DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1633DMM IMSI:901700000010650: MM GSM AUTHENTICATION RESPONSE (sres = 9b36efdf)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1634DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP
Neels Hofmeyra9099bc2018-03-10 04:22:50 +0100[diff] [blame]1635DVLR SUBSCR(IMSI:901700000010650) AUTH on GERAN received SRES/RES: 9b36efdf (4 bytes)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1636DVLR SUBSCR(IMSI:901700000010650) AUTH established GSM security context
Neels Hofmeyr15809592018-04-06 02:57:51 +0200[diff] [blame]1637DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result PASSED
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1638DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
1639DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
1640DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Removing from parent vlr_lu_fsm(LU:901700000010650)
1641DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Freeing instance
1642DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Deallocated
1643DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES
1644DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth()
1645DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_ciph()
1646DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_node_4()
1647DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
1648DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_INIT}: Allocated
1649DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000010650)
1650DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
Neels Hofmeyrd0756b12018-09-28 02:41:39 +0200[diff] [blame]1651DVLR GSUP tx: 04010809710000000156f0280102
1652GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000000156f0280102
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1653DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1654DREF IMSI:901700000010650: MSC conn use - dtap == 0 (0x0: )
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1655DMM RAN_conn(LU:901700000010650){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_UNUSED
1656DMM RAN_conn(LU:901700000010650){RAN_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event RAN_CONN_E_UNUSED
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1657 lu_result_sent == 0
1658- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
1659<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000000156f00804032443f2
1660DVLR GSUP rx 17: 10010809710000000156f00804032443f2
1661DREF VLR subscr IMSI:901700000010650 usage increases to: 2
1662DVLR IMSI:901700000010650 has MSISDN:42342
Maxa263bb22017-12-27 13:23:44 +0100[diff] [blame]1663DVLR SUBSCR(MSISDN:42342) VLR: update for IMSI=901700000010650 (MSISDN=42342, used=2)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1664DVLR GSUP tx: 12010809710000000156f0
1665GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000000156f0
1666DREF VLR subscr MSISDN:42342 usage decreases to: 1
1667<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
1668 lu_result_sent == 0
1669- HLR also sends GSUP _UPDATE_LOCATION_RESULT
1670<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000000156f0
1671DVLR GSUP rx 11: 06010809710000000156f0
1672DREF VLR subscr MSISDN:42342 usage increases to: 2
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1673DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
1674DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
1675DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
1676DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
1677DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000010650)
1678DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_DONE}: Freeing instance
1679DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_DONE}: Deallocated
1680DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
1681DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
1682DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_INIT}: Allocated
1683DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000010650)
1684DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
1685DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1686DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1687- sending LU Accept for MSISDN:42342
1688DREF VLR subscr MSISDN:42342 usage increases to: 3
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1689DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_DONE
1690DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
1691DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
1692DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000010650)
1693DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_DONE}: Freeing instance
1694DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_DONE}: Deallocated
1695DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1696DMM RAN_conn(LU:901700000010650){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_ACCEPTED
1697DMM RAN_conn(LU:901700000010650){RAN_CONN_S_AUTH_CIPH}: state_chg to RAN_CONN_S_ACCEPTED
1698DMM RAN_conn(LU:901700000010650){RAN_CONN_S_ACCEPTED}: Received Event RAN_CONN_E_UNUSED
1699DMM RAN_conn(LU:901700000010650){RAN_CONN_S_ACCEPTED}: state_chg to RAN_CONN_S_RELEASING
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1700DREF MSISDN:42342: MSC conn use + release == 1 (0x100: release)
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]1701DREF VLR subscr MSISDN:42342 usage increases to: 4
1702DREF VLR subscr MSISDN:42342 usage decreases to: 3
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]1703- BSSAP Clear --GERAN-A--> MS
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]1704DREF VLR subscr MSISDN:42342 usage decreases to: 2
1705<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
1706 bssap_clear_sent == 1
1707- LU was successful, and the conn has already been closed
1708 lu_result_sent == 1
1709- BSS sends BSSMAP Clear Complete
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1710DREF MSISDN:42342: MSC conn use - release == 0 (0x0: )
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1711DMM RAN_conn(LU:901700000010650){RAN_CONN_S_RELEASING}: Received Event RAN_CONN_E_UNUSED
1712DMM RAN_conn(LU:901700000010650){RAN_CONN_S_RELEASING}: state_chg to RAN_CONN_S_RELEASED
1713DMM RAN_conn(LU:901700000010650){RAN_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1714DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1715DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_DONE}: Removing from parent RAN_conn(LU:901700000010650)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1716DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
1717DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_DONE}: Freeing instance
1718DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_DONE}: Deallocated
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1719DRLL MSISDN:42342: Freeing RAN connection
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]1720DREF VLR subscr MSISDN:42342 usage decreases to: 1
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1721DMM RAN_conn(LU:901700000010650){RAN_CONN_S_RELEASED}: Freeing instance
1722DMM RAN_conn(LU:901700000010650){RAN_CONN_S_RELEASED}: Deallocated
1723 llist_count(&net->ran_conns) == 0
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1724---
1725- after a while, a new conn sends a CM Service Request. VLR responds with Auth Req, 2nd auth vector
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]1726 MSC <--GERAN-A-- MS: GSM48_MT_MM_CM_SERV_REQ
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1727 new conn
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1728DMM RAN_conn{RAN_CONN_S_NEW}: Allocated
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1729DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]1730DRLL Dispatching 04.08 message GSM48_MT_MM_CM_SERV_REQ (0x5:0x24)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1731DMM <- CM SERVICE REQUEST serv_type=0x08 MI(IMSI)=901700000010650
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1732DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_NEW}: Updated ID
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1733DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_INIT}: Allocated
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1734DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_INIT}: is child of RAN_conn(CM_SERVICE_REQ:901700000010650)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1735DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_INIT}: rev=GSM net=GERAN Auth (no Ciph)
1736DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1737DREF VLR subscr MSISDN:42342 usage increases to: 2
1738DREF VLR subscr MSISDN:42342 usage increases to: 3
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1739DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi()
1740DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_WAIT_AUTH
1741DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Allocated
1742DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000010650){VLR_SUB_AS_NEEDS_AUTH}: is child of Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650)
1743DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
1744DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000010650){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_WAIT_RESP
1745DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000010650){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=1 -- will use GSM AKA (is_r99=no, at->vec.auth_types=0x3)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1746- sending GSM Auth Request for MSISDN:42342: tuple use_count=1 key_seq=1 auth_types=0x3 and...
1747- ...rand=c187a53a5e6b9d573cac7c74451fd46d
1748- ...expecting sres=85aa3130
1749DREF VLR subscr MSISDN:42342 usage decreases to: 2
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1750DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_NEW}: Received Event RAN_CONN_E_COMPLETE_LAYER_3
1751DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_NEW}: state_chg to RAN_CONN_S_AUTH_CIPH
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1752DREF MSISDN:42342: MSC conn use - compl_l3 == 0 (0x0: )
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1753DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_UNUSED
1754DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event RAN_CONN_E_UNUSED
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1755 cm_service_result_sent == 0
1756 auth_request_sent == 1
1757- needs auth, not yet accepted
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1758ran_conn_is_accepted() == false
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1759 requests shall be thwarted
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]1760DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
1761DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_MT_CC_SETUP
1762DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
1763DRLL subscr MSISDN:42342: Message not permitted for initial conn: unknown 0x33
1764DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
1765DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]1766DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
1767DRLL subscr MSISDN:42342: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1768- MS sends Authen Response, VLR accepts with a CM Service Accept
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]1769 MSC <--GERAN-A-- MS: GSM48_MT_MM_AUTH_RESP
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1770DREF MSISDN:42342: MSC conn use + dtap == 1 (0x2: dtap)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]1771DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1772DMM MSISDN:42342: MM GSM AUTHENTICATION RESPONSE (sres = 85aa3130)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1773DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000010650){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP
Neels Hofmeyra9099bc2018-03-10 04:22:50 +0100[diff] [blame]1774DVLR SUBSCR(MSISDN:42342) AUTH on GERAN received SRES/RES: 85aa3130 (4 bytes)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1775DVLR SUBSCR(MSISDN:42342) AUTH established GSM security context
Neels Hofmeyr15809592018-04-06 02:57:51 +0200[diff] [blame]1776DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000010650){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result PASSED
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1777DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000010650){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
1778DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
1779DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Removing from parent Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650)
1780DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Freeing instance
1781DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Deallocated
1782DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_WAIT_AUTH}: Received Event PR_ARQ_E_AUTH_RES
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1783DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2()
1784DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_ciph()
1785DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_vlr()
1786DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_pres()
1787DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_trace()
1788DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_imei()
Neels Hofmeyr15809592018-04-06 02:57:51 +0200[diff] [blame]1789DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_WAIT_AUTH}: proc_arq_fsm_done(PASSED)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1790DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_WAIT_AUTH}: state_chg to PR_ARQ_S_DONE
Neels Hofmeyr15809592018-04-06 02:57:51 +0200[diff] [blame]1791DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_DONE}: Process Access Request result: PASSED
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1792- sending CM Service Accept for MSISDN:42342
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1793DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_ACCEPTED
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1794DREF MSISDN:42342: MSC conn use + cm_service == 2 (0xa: dtap,cm_service)
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1795DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_AUTH_CIPH}: state_chg to RAN_CONN_S_ACCEPTED
1796DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_ACCEPTED}: ran_conn_fsm_has_active_transactions: still awaiting first request after a CM Service Request
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1797DREF MSISDN:42342: MSC conn use - dtap == 1 (0x8: cm_service)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1798 cm_service_result_sent == 1
Vadim Yanitskiy27605852018-06-15 23:57:30 +0700[diff] [blame]1799- Concluding CM Service Request
1800DREF MSISDN:42342: MSC conn use - cm_service == 0 (0x0: )
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1801DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_ACCEPTED}: Received Event RAN_CONN_E_UNUSED
1802DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_ACCEPTED}: state_chg to RAN_CONN_S_RELEASING
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1803DREF MSISDN:42342: MSC conn use + release == 1 (0x100: release)
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]1804DREF VLR subscr MSISDN:42342 usage increases to: 3
1805DREF VLR subscr MSISDN:42342 usage decreases to: 2
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]1806- BSSAP Clear --GERAN-A--> MS
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]1807 bssap_clear_sent == 1
1808- all requests serviced, conn has been released
1809- BSS sends BSSMAP Clear Complete
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1810DREF MSISDN:42342: MSC conn use - release == 0 (0x0: )
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1811DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_RELEASING}: Received Event RAN_CONN_E_UNUSED
1812DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_RELEASING}: state_chg to RAN_CONN_S_RELEASED
1813DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1814DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1815DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_DONE}: Removing from parent RAN_conn(CM_SERVICE_REQ:901700000010650)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1816DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_DONE}: Freeing instance
1817DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_DONE}: Deallocated
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1818DRLL MSISDN:42342: Freeing RAN connection
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]1819DREF VLR subscr MSISDN:42342 usage decreases to: 1
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1820DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_RELEASED}: Freeing instance
1821DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_RELEASED}: Deallocated
1822 llist_count(&net->ran_conns) == 0
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1823---
1824- an SMS is sent, MS is paged
1825DREF VLR subscr MSISDN:42342 usage increases to: 2
1826 llist_count(&vsub->cs.requests) == 0
1827DREF VLR subscr MSISDN:42342 usage increases to: 3
Vadim Yanitskiy24e025e2018-11-22 15:42:39 +0700[diff] [blame]1828DCC (ti 00 sub MSISDN:42342 callref 40000003) New transaction
1829DREF VLR subscr MSISDN:42342 usage increases to: 4
Neels Hofmeyr84da6b12016-05-20 21:59:55 +0200[diff] [blame]1830DMM Subscriber MSISDN:42342 not paged yet, start paging.
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]1831 GERAN-A sends out paging request to IMSI 901700000010650, TMSI 0xffffffff, LAC 23
Neels Hofmeyr84da6b12016-05-20 21:59:55 +0200[diff] [blame]1832 strcmp(paging_expecting_imsi, imsi) == 0
Vadim Yanitskiy24e025e2018-11-22 15:42:39 +0700[diff] [blame]1833DREF VLR subscr MSISDN:42342 usage increases to: 5
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1834 llist_count(&vsub->cs.requests) == 1
Vadim Yanitskiy24e025e2018-11-22 15:42:39 +0700[diff] [blame]1835DREF VLR subscr MSISDN:42342 usage decreases to: 4
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1836 paging_sent == 1
1837 paging_stopped == 0
1838- the subscriber and its pending request should remain
Vadim Yanitskiy24e025e2018-11-22 15:42:39 +0700[diff] [blame]1839DREF VLR subscr MSISDN:42342 usage increases to: 5
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1840 llist_count(&vsub->cs.requests) == 1
Vadim Yanitskiy24e025e2018-11-22 15:42:39 +0700[diff] [blame]1841DREF VLR subscr MSISDN:42342 usage decreases to: 4
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1842- MS replies with Paging Response, and VLR sends Auth Request with third key
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]1843 MSC <--GERAN-A-- MS: GSM48_MT_RR_PAG_RESP
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1844 new conn
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1845DMM RAN_conn{RAN_CONN_S_NEW}: Allocated
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1846DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]1847DRLL Dispatching 04.08 message GSM48_MT_RR_PAG_RESP (0x6:0x27)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1848DRR PAGING RESPONSE: MI(IMSI)=901700000010650
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1849DMM RAN_conn(PAGING_RESP:901700000010650){RAN_CONN_S_NEW}: Updated ID
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1850DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_INIT}: Allocated
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1851DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_INIT}: is child of RAN_conn(PAGING_RESP:901700000010650)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1852DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_INIT}: rev=GSM net=GERAN Auth (no Ciph)
1853DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1854DREF VLR subscr MSISDN:42342 usage increases to: 5
Vadim Yanitskiy24e025e2018-11-22 15:42:39 +0700[diff] [blame]1855DREF VLR subscr MSISDN:42342 usage increases to: 6
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1856DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi()
1857DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_WAIT_AUTH
1858DVLR VLR_Authenticate(PAGING_RESP:901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Allocated
1859DVLR VLR_Authenticate(PAGING_RESP:901700000010650){VLR_SUB_AS_NEEDS_AUTH}: is child of Process_Access_Request_VLR(PAGING_RESP:901700000010650)
1860DVLR VLR_Authenticate(PAGING_RESP:901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
1861DVLR VLR_Authenticate(PAGING_RESP:901700000010650){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_WAIT_RESP
1862DVLR VLR_Authenticate(PAGING_RESP:901700000010650){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=2 -- will use GSM AKA (is_r99=no, at->vec.auth_types=0x3)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1863- sending GSM Auth Request for MSISDN:42342: tuple use_count=1 key_seq=2 auth_types=0x3 and...
1864- ...rand=efa9c29a9742148d5c9070348716e1bb
1865- ...expecting sres=69d5f9fb
Vadim Yanitskiy24e025e2018-11-22 15:42:39 +0700[diff] [blame]1866DREF VLR subscr MSISDN:42342 usage decreases to: 5
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1867DMM RAN_conn(PAGING_RESP:901700000010650){RAN_CONN_S_NEW}: Received Event RAN_CONN_E_COMPLETE_LAYER_3
1868DMM RAN_conn(PAGING_RESP:901700000010650){RAN_CONN_S_NEW}: state_chg to RAN_CONN_S_AUTH_CIPH
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1869DREF MSISDN:42342: MSC conn use - compl_l3 == 0 (0x0: )
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1870DMM RAN_conn(PAGING_RESP:901700000010650){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_UNUSED
1871DMM RAN_conn(PAGING_RESP:901700000010650){RAN_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event RAN_CONN_E_UNUSED
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1872 auth_request_sent == 1
1873- needs auth, not yet accepted
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1874ran_conn_is_accepted() == false
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1875 requests shall be thwarted
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]1876DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
1877DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_MT_CC_SETUP
1878DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
1879DRLL subscr MSISDN:42342: Message not permitted for initial conn: unknown 0x33
1880DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
1881DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]1882DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
1883DRLL subscr MSISDN:42342: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1884- MS sends Authen Response, VLR accepts and sends pending SMS
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]1885 MSC <--GERAN-A-- MS: GSM48_MT_MM_AUTH_RESP
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1886DREF MSISDN:42342: MSC conn use + dtap == 1 (0x2: dtap)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]1887DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1888DMM MSISDN:42342: MM GSM AUTHENTICATION RESPONSE (sres = 69d5f9fb)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1889DVLR VLR_Authenticate(PAGING_RESP:901700000010650){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP
Neels Hofmeyra9099bc2018-03-10 04:22:50 +0100[diff] [blame]1890DVLR SUBSCR(MSISDN:42342) AUTH on GERAN received SRES/RES: 69d5f9fb (4 bytes)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1891DVLR SUBSCR(MSISDN:42342) AUTH established GSM security context
Neels Hofmeyr15809592018-04-06 02:57:51 +0200[diff] [blame]1892DVLR VLR_Authenticate(PAGING_RESP:901700000010650){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result PASSED
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1893DVLR VLR_Authenticate(PAGING_RESP:901700000010650){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
1894DVLR VLR_Authenticate(PAGING_RESP:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
1895DVLR VLR_Authenticate(PAGING_RESP:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Removing from parent Process_Access_Request_VLR(PAGING_RESP:901700000010650)
1896DVLR VLR_Authenticate(PAGING_RESP:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Freeing instance
1897DVLR VLR_Authenticate(PAGING_RESP:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Deallocated
1898DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_WAIT_AUTH}: Received Event PR_ARQ_E_AUTH_RES
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1899DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2()
1900DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_ciph()
1901DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_vlr()
1902DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_pres()
1903DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_trace()
1904DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_imei()
Neels Hofmeyr15809592018-04-06 02:57:51 +0200[diff] [blame]1905DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_WAIT_AUTH}: proc_arq_fsm_done(PASSED)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1906DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_WAIT_AUTH}: state_chg to PR_ARQ_S_DONE
Neels Hofmeyr15809592018-04-06 02:57:51 +0200[diff] [blame]1907DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_DONE}: Process Access Request result: PASSED
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1908DMM RAN_conn(PAGING_RESP:901700000010650){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_ACCEPTED
Neels Hofmeyr84da6b12016-05-20 21:59:55 +0200[diff] [blame]1909DPAG Paging success for MSISDN:42342 (event=0)
1910DPAG Calling paging cbfn.
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1911DREF MSISDN:42342: MSC conn use + trans_sms == 2 (0x22: dtap,trans_sms)
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]1912DMSC msc_tx 91 bytes to MSISDN:42342 via GERAN-A
1913- DTAP --GERAN-A--> MS: SMS:0x01: 09015801000791447758100650004c0005802443f2000007101000000000445079da1e1ee7416937485e9ea7c965373d1d6683c270383b3d0ed3d36ff71c949e83c22072799e9687c5ec32a81d96afcbf4b4fb0c7ac3e9e9b7db05
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1914- DTAP matches expected message
1915DREF VLR subscr MSISDN:42342 usage decreases to: 4
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1916DMM RAN_conn(PAGING_RESP:901700000010650){RAN_CONN_S_AUTH_CIPH}: state_chg to RAN_CONN_S_ACCEPTED
1917DMM RAN_conn(PAGING_RESP:901700000010650){RAN_CONN_S_ACCEPTED}: ran_conn_fsm_has_active_transactions: connection still has active transaction: SMS
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1918DREF MSISDN:42342: MSC conn use - dtap == 1 (0x20: trans_sms)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1919 dtap_tx_confirmed == 1
1920 paging_stopped == 1
1921- SMS was delivered, no requests pending for subscr
1922DREF VLR subscr MSISDN:42342 usage increases to: 5
1923 llist_count(&vsub->cs.requests) == 0
1924DREF VLR subscr MSISDN:42342 usage decreases to: 4
1925- conn is still open to wait for SMS ack dance
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1926 llist_count(&net->ran_conns) == 1
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1927- MS replies with CP-ACK for received SMS
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]1928 MSC <--GERAN-A-- MS: SMS:0x04
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1929DREF MSISDN:42342: MSC conn use + dtap == 2 (0x22: dtap,trans_sms)
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]1930DRLL Dispatching 04.08 message SMS:0x04 (0x9:0x4)
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1931DMM RAN_conn(PAGING_RESP:901700000010650){RAN_CONN_S_ACCEPTED}: Received Event RAN_CONN_E_COMMUNICATING
1932DMM RAN_conn(PAGING_RESP:901700000010650){RAN_CONN_S_ACCEPTED}: state_chg to RAN_CONN_S_COMMUNICATING
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1933DREF MSISDN:42342: MSC conn use - dtap == 1 (0x20: trans_sms)
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1934 llist_count(&net->ran_conns) == 1
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1935- MS also sends RP-ACK, MSC in turn sends CP-ACK for that
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]1936 MSC <--GERAN-A-- MS: SMS:0x01
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1937DREF MSISDN:42342: MSC conn use + dtap == 2 (0x22: dtap,trans_sms)
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]1938DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1939DMM RAN_conn(PAGING_RESP:901700000010650){RAN_CONN_S_COMMUNICATING}: Received Event RAN_CONN_E_COMMUNICATING
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]1940DMSC msc_tx 2 bytes to MSISDN:42342 via GERAN-A
1941- DTAP --GERAN-A--> MS: SMS:0x04: 0904
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1942- DTAP matches expected message
1943DREF VLR subscr MSISDN:42342 usage decreases to: 3
1944DREF VLR subscr MSISDN:42342 usage decreases to: 2
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1945DREF MSISDN:42342: MSC conn use - trans_sms == 1 (0x2: dtap)
1946DREF MSISDN:42342: MSC conn use - dtap == 0 (0x0: )
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1947DMM RAN_conn(PAGING_RESP:901700000010650){RAN_CONN_S_COMMUNICATING}: Received Event RAN_CONN_E_UNUSED
1948DMM RAN_conn(PAGING_RESP:901700000010650){RAN_CONN_S_COMMUNICATING}: state_chg to RAN_CONN_S_RELEASING
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1949DREF MSISDN:42342: MSC conn use + release == 1 (0x100: release)
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]1950DREF VLR subscr MSISDN:42342 usage increases to: 3
1951DREF VLR subscr MSISDN:42342 usage decreases to: 2
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]1952- BSSAP Clear --GERAN-A--> MS
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]1953 dtap_tx_confirmed == 1
1954 bssap_clear_sent == 1
1955- SMS is done, conn is gone
1956- BSS sends BSSMAP Clear Complete
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1957DREF MSISDN:42342: MSC conn use - release == 0 (0x0: )
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1958DMM RAN_conn(PAGING_RESP:901700000010650){RAN_CONN_S_RELEASING}: Received Event RAN_CONN_E_UNUSED
1959DMM RAN_conn(PAGING_RESP:901700000010650){RAN_CONN_S_RELEASING}: state_chg to RAN_CONN_S_RELEASED
1960DMM RAN_conn(PAGING_RESP:901700000010650){RAN_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1961DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1962DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_DONE}: Removing from parent RAN_conn(PAGING_RESP:901700000010650)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1963DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_DONE}: Freeing instance
1964DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_DONE}: Deallocated
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1965DRLL MSISDN:42342: Freeing RAN connection
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]1966DREF VLR subscr MSISDN:42342 usage decreases to: 1
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1967DMM RAN_conn(PAGING_RESP:901700000010650){RAN_CONN_S_RELEASED}: Freeing instance
1968DMM RAN_conn(PAGING_RESP:901700000010650){RAN_CONN_S_RELEASED}: Deallocated
1969 llist_count(&net->ran_conns) == 0
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1970---
1971- subscriber detaches
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]1972 MSC <--GERAN-A-- MS: GSM48_MT_MM_IMSI_DETACH_IND
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1973 new conn
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1974DMM RAN_conn{RAN_CONN_S_NEW}: Allocated
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1975DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]1976DRLL Dispatching 04.08 message GSM48_MT_MM_IMSI_DETACH_IND (0x5:0x1)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1977DMM IMSI DETACH INDICATION: MI(IMSI)=901700000010650
1978DREF VLR subscr MSISDN:42342 usage increases to: 2
1979DMM IMSI DETACH for MSISDN:42342
Neels Hofmeyr15809592018-04-06 02:57:51 +0200[diff] [blame]1980DREF VLR subscr MSISDN:42342 usage increases to: 3
1981DREF VLR subscr MSISDN:42342 usage decreases to: 2
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1982DREF VLR subscr MSISDN:42342 usage decreases to: 1
1983DREF VLR subscr MSISDN:42342 usage decreases to: 0
1984DREF freeing VLR subscr MSISDN:42342
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1985DMM RAN_conn{RAN_CONN_S_NEW}: Received Event RAN_CONN_E_CN_CLOSE
1986DMM RAN_conn{RAN_CONN_S_NEW}: state_chg to RAN_CONN_S_RELEASING
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1987DREF unknown: MSC conn use + release == 2 (0x101: compl_l3,release)
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]1988- BSSAP Clear --GERAN-A--> MS
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1989DREF unknown: MSC conn use - compl_l3 == 1 (0x100: release)
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]1990 bssap_clear_sent == 1
1991- BSS sends BSSMAP Clear Complete
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1992DREF unknown: MSC conn use - release == 0 (0x0: )
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]1993DMM RAN_conn{RAN_CONN_S_RELEASING}: Received Event RAN_CONN_E_UNUSED
1994DMM RAN_conn{RAN_CONN_S_RELEASING}: state_chg to RAN_CONN_S_RELEASED
1995DMM RAN_conn{RAN_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
1996DRLL Freeing RAN connection with NULL subscriber
1997DMM RAN_conn{RAN_CONN_S_RELEASED}: Freeing instance
1998DMM RAN_conn{RAN_CONN_S_RELEASED}: Deallocated
1999 llist_count(&net->ran_conns) == 0
Neels Hofmeyrdfdc61d2018-03-02 00:40:58 +0100[diff] [blame]2000===== test_gsm_milenage_authen: SUCCESS
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]2001
2002full talloc report on 'msgb' (total 0 bytes in 1 blocks)
Stefan Sperlingafa030d2018-12-06 12:06:59 +0100[diff] [blame]2003talloc_total_blocks(tall_bsc_ctx) == 13
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]2004
Neels Hofmeyr8e0af0b2018-03-10 03:32:18 +0100[diff] [blame]2005===== test_wrong_sres_length
2006- Total time passed: 0.000000 s
2007- Location Update request causes a GSUP Send Auth Info request to HLR
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]2008 MSC <--GERAN-A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
Neels Hofmeyr8e0af0b2018-03-10 03:32:18 +0100[diff] [blame]2009 new conn
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]2010DMM RAN_conn{RAN_CONN_S_NEW}: Allocated
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]2011DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr8e0af0b2018-03-10 03:32:18 +0100[diff] [blame]2012DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]2013DMM RAN_conn(LU:901700000004620){RAN_CONN_S_NEW}: Updated ID
Neels Hofmeyr55d22d92019-01-11 01:38:54 +0100[diff] [blame^]2014DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI-ATTACH
Neels Hofmeyr8e0af0b2018-03-10 03:32:18 +0100[diff] [blame]2015DMM LU/new-LAC: 1/23
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]2016DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: Allocated
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]2017DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: is child of RAN_conn(LU:901700000004620)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]2018DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN Auth (no Ciph)
2019DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
Neels Hofmeyr8e0af0b2018-03-10 03:32:18 +0100[diff] [blame]2020DREF VLR subscr unknown usage increases to: 1
2021DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620
2022DVLR New subscr, IMSI: 901700000004620
2023DREF VLR subscr IMSI:901700000004620 usage increases to: 2
2024DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]2025DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
2026DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_AUTH
2027DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Allocated
2028DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_NEEDS_AUTH}: is child of vlr_lu_fsm(LU:901700000004620)
2029DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
Neels Hofmeyr8e0af0b2018-03-10 03:32:18 +0100[diff] [blame]2030DVLR GSUP tx: 08010809710000004026f0
2031GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000004026f0
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]2032DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_AI
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]2033DMM RAN_conn(LU:901700000004620){RAN_CONN_S_NEW}: Received Event RAN_CONN_E_COMPLETE_LAYER_3
2034DMM RAN_conn(LU:901700000004620){RAN_CONN_S_NEW}: state_chg to RAN_CONN_S_AUTH_CIPH
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]2035DREF IMSI:901700000004620: MSC conn use - compl_l3 == 0 (0x0: )
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]2036DMM RAN_conn(LU:901700000004620){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_UNUSED
2037DMM RAN_conn(LU:901700000004620){RAN_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event RAN_CONN_E_UNUSED
Neels Hofmeyr8e0af0b2018-03-10 03:32:18 +0100[diff] [blame]2038 lu_result_sent == 0
2039- from HLR, rx _SEND_AUTH_INFO_RESULT; VLR sends Auth Req to MS
2040<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 0a010809710000004026f003222010585df1ae287f6e273dce07090d61320b21042d8b2c3e220861855fb81fc2a8000322201012aca96fb4ffdea5c985cbafa9b6e18b210420bde240220807fa7502e07e1c0003222010e7c03ba7cf0e2fde82b2dc4d63077d422104a29514ae2208e2b234f80788640003222010fa8f20b781b5881329d4fea26b1a3c5121045afc8d7222082392f14f709ae000032220100fd4cc8dbe8715d1f439e304edfd68dc2104bc8d1c5b2208da7cdd6bfe2d7000
2041DVLR GSUP rx 191: 0a010809710000004026f003222010585df1ae287f6e273dce07090d61320b21042d8b2c3e220861855fb81fc2a8000322201012aca96fb4ffdea5c985cbafa9b6e18b210420bde240220807fa7502e07e1c0003222010e7c03ba7cf0e2fde82b2dc4d63077d422104a29514ae2208e2b234f80788640003222010fa8f20b781b5881329d4fea26b1a3c5121045afc8d7222082392f14f709ae000032220100fd4cc8dbe8715d1f439e304edfd68dc2104bc8d1c5b2208da7cdd6bfe2d7000
2042DREF VLR subscr IMSI:901700000004620 usage increases to: 2
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]2043DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: Received Event VLR_AUTH_E_HLR_SAI_ACK
Neels Hofmeyr8e0af0b2018-03-10 03:32:18 +0100[diff] [blame]2044DVLR SUBSCR(IMSI:901700000004620) Received 5 auth tuples
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]2045DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: state_chg to VLR_SUB_AS_WAIT_RESP
2046DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=0 -- will use GSM AKA (is_r99=no, at->vec.auth_types=0x1)
Neels Hofmeyr8e0af0b2018-03-10 03:32:18 +0100[diff] [blame]2047- sending GSM Auth Request for IMSI:901700000004620: tuple use_count=1 key_seq=0 auth_types=0x1 and...
2048- ...rand=585df1ae287f6e273dce07090d61320b
2049- ...expecting sres=2d8b2c3e
2050DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
2051<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0
2052 auth_request_sent == 1
2053 lu_result_sent == 0
2054- If the HLR were to send a GSUP _UPDATE_LOCATION_RESULT we'd still reject
2055<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
2056DVLR GSUP rx 11: 06010809710000004026f0
2057DREF VLR subscr IMSI:901700000004620 usage increases to: 2
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]2058DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_HLR_LU_RES
2059DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_AUTH}: Event VLR_ULA_E_HLR_LU_RES not permitted
Neels Hofmeyr8e0af0b2018-03-10 03:32:18 +0100[diff] [blame]2060DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
2061<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]2062ran_conn_is_accepted() == false
Neels Hofmeyr8e0af0b2018-03-10 03:32:18 +0100[diff] [blame]2063 requests shall be thwarted
2064DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
2065DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: GSM48_MT_CC_SETUP
2066DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
2067DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: unknown 0x33
2068DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
2069DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
2070DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
2071DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: SMS:0x01
2072 lu_result_sent == 0
2073- MS sends Authen Response with too short SRES data, auth is thwarted.
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]2074 MSC <--GERAN-A-- MS: GSM48_MT_MM_AUTH_RESP
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]2075DREF IMSI:901700000004620: MSC conn use + dtap == 1 (0x2: dtap)
Neels Hofmeyr8e0af0b2018-03-10 03:32:18 +0100[diff] [blame]2076DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14)
2077DMM IMSI:901700000004620: MM AUTHENTICATION RESPONSE: l3 length invalid: 5
2078DMM IMSI:901700000004620: MM AUTHENTICATION RESPONSE: invalid: parsing GSM AKA Auth Response failed with rc=-22; dispatching zero length SRES/RES to trigger failure
2079DMM IMSI:901700000004620: MM GSM AUTHENTICATION RESPONSE (sres = )
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]2080DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP
Neels Hofmeyra9099bc2018-03-10 04:22:50 +0100[diff] [blame]2081DVLR SUBSCR(IMSI:901700000004620) AUTH on GERAN received SRES/RES: (0 bytes)
Neels Hofmeyr11d2ce32018-03-10 00:25:20 +0100[diff] [blame]2082DVLR SUBSCR(IMSI:901700000004620) AUTH SRES/RES missing
Neels Hofmeyr15809592018-04-06 02:57:51 +0200[diff] [blame]2083DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result Illegal MS
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]2084DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTH_FAILED
Neels Hofmeyr8e0af0b2018-03-10 03:32:18 +0100[diff] [blame]2085DVLR GSUP tx: 0b010809710000004026f0
2086GSUP --> HLR: OSMO_GSUP_MSGT_AUTH_FAIL_REPORT: 0b010809710000004026f0
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]2087DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_AUTH_FAILED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
2088DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_AUTH_FAILED}: Removing from parent vlr_lu_fsm(LU:901700000004620)
2089DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_AUTH_FAILED}: Freeing instance
2090DVLR VLR_Authenticate(LU:901700000004620){VLR_SUB_AS_AUTH_FAILED}: Deallocated
2091DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES
Neels Hofmeyr8e0af0b2018-03-10 03:32:18 +0100[diff] [blame]2092- sending LU Reject for IMSI:901700000004620, cause 3
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]2093DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_DONE
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]2094DMM RAN_conn(LU:901700000004620){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_CN_CLOSE
2095DMM RAN_conn(LU:901700000004620){RAN_CONN_S_AUTH_CIPH}: state_chg to RAN_CONN_S_RELEASING
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]2096DREF IMSI:901700000004620: MSC conn use + release == 2 (0x102: dtap,release)
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]2097DREF VLR subscr IMSI:901700000004620 usage increases to: 2
2098DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
Neels Hofmeyr7814a832018-12-26 00:40:18 +0100[diff] [blame]2099- BSSAP Clear --GERAN-A--> MS
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]2100DREF IMSI:901700000004620: MSC conn use - dtap == 1 (0x100: release)
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]2101 lu_result_sent == 2
2102- BSS sends BSSMAP Clear Complete
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]2103DREF IMSI:901700000004620: MSC conn use - release == 0 (0x0: )
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]2104DMM RAN_conn(LU:901700000004620){RAN_CONN_S_RELEASING}: Received Event RAN_CONN_E_UNUSED
2105DMM RAN_conn(LU:901700000004620){RAN_CONN_S_RELEASING}: state_chg to RAN_CONN_S_RELEASED
2106DMM RAN_conn(LU:901700000004620){RAN_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]2107DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]2108DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Removing from parent RAN_conn(LU:901700000004620)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]2109DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
2110DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Freeing instance
2111DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Deallocated
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]2112DRLL IMSI:901700000004620: Freeing RAN connection
Neels Hofmeyr8e0af0b2018-03-10 03:32:18 +0100[diff] [blame]2113DREF VLR subscr IMSI:901700000004620 usage decreases to: 0
2114DREF freeing VLR subscr IMSI:901700000004620
Neels Hofmeyrc036b792018-11-29 22:37:51 +0100[diff] [blame]2115DMM RAN_conn(LU:901700000004620){RAN_CONN_S_RELEASED}: Freeing instance
2116DMM RAN_conn(LU:901700000004620){RAN_CONN_S_RELEASED}: Deallocated
2117 llist_count(&net->ran_conns) == 0
Neels Hofmeyr8e0af0b2018-03-10 03:32:18 +0100[diff] [blame]2118===== test_wrong_sres_length: SUCCESS
2119
2120full talloc report on 'msgb' (total 0 bytes in 1 blocks)
Stefan Sperlingafa030d2018-12-06 12:06:59 +0100[diff] [blame]2121talloc_total_blocks(tall_bsc_ctx) == 13
Neels Hofmeyr8e0af0b2018-03-10 03:32:18 +0100[diff] [blame]2122
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]2123full talloc report on 'msgb' (total 0 bytes in 1 blocks)
Stefan Sperlingafa030d2018-12-06 12:06:59 +0100[diff] [blame]2124talloc_total_blocks(tall_bsc_ctx) == 13
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]2125