Neels Hofmeyr | 08b3828 | 2018-03-30 23:04:04 +0200 | [diff] [blame] | 1 | full talloc report on 'msgb' (total 0 bytes in 1 blocks) |
Stefan Sperling | afa030d | 2018-12-06 12:06:59 +0100 | [diff] [blame^] | 2 | talloc_total_blocks(tall_bsc_ctx) == 13 |
Neels Hofmeyr | 08b3828 | 2018-03-30 23:04:04 +0200 | [diff] [blame] | 3 | |
Neels Hofmeyr | dfdc61d | 2018-03-02 00:40:58 +0100 | [diff] [blame] | 4 | ===== test_call_mo |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 5 | - Total time passed: 0.000000 s |
| 6 | - Location Update request causes a GSUP Send Auth Info request to HLR |
| 7 | MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_LOC_UPD_REQUEST |
| 8 | new conn |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 9 | DMM RAN_conn{RAN_CONN_S_NEW}: Allocated |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 10 | DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3) |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 11 | DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8) |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 12 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_NEW}: Updated ID |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 13 | DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000010650 type=NORMAL |
| 14 | DMM LU/new-LAC: 23/23 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 15 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_IDLE}: Allocated |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 16 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_IDLE}: is child of RAN_conn(LU:901700000010650) |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 17 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_IDLE}: rev=R99 net=UTRAN Auth+Ciph |
| 18 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 19 | DREF VLR subscr unknown usage increases to: 1 |
| 20 | DVLR set IMSI on subscriber; IMSI=901700000010650 id=901700000010650 |
| 21 | DVLR New subscr, IMSI: 901700000010650 |
| 22 | DREF VLR subscr IMSI:901700000010650 usage increases to: 2 |
| 23 | DREF VLR subscr IMSI:901700000010650 usage decreases to: 1 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 24 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_IDLE}: vlr_loc_upd_node1() |
| 25 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_AUTH |
| 26 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Allocated |
| 27 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_NEEDS_AUTH}: is child of vlr_lu_fsm(LU:901700000010650) |
| 28 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 29 | DVLR GSUP tx: 08010809710000000156f0 |
| 30 | GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000000156f0 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 31 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_AI |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 32 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_NEW}: Received Event RAN_CONN_E_COMPLETE_LAYER_3 |
| 33 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_NEW}: state_chg to RAN_CONN_S_AUTH_CIPH |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 34 | DREF IMSI:901700000010650: MSC conn use - compl_l3 == 0 (0x0: ) |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 35 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_UNUSED |
| 36 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event RAN_CONN_E_UNUSED |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 37 | lu_result_sent == 0 |
| 38 | - from HLR, rx _SEND_AUTH_INFO_RESULT; VLR sends Auth Req to MS |
| 39 | <-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 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 |
| 40 | DVLR GSUP rx 511: 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 |
| 41 | DREF VLR subscr IMSI:901700000010650 usage increases to: 2 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 42 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: Received Event VLR_AUTH_E_HLR_SAI_ACK |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 43 | DVLR SUBSCR(IMSI:901700000010650) Received 5 auth tuples |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 44 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: state_chg to VLR_SUB_AS_WAIT_RESP |
| 45 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=0 -- will use UMTS AKA (is_r99=yes, at->vec.auth_types=0x3) |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 46 | - sending UMTS Auth Request for IMSI:901700000010650: tuple use_count=1 key_seq=0 auth_types=0x3 and... |
| 47 | - ...rand=39fa2f4e3d523d8619a73b4f65c3e14d |
| 48 | - ...autn=8704f5ba55f30000d2ee44b22c8ea919 |
| 49 | - ...expecting res=e229c19e791f2e41 |
| 50 | DREF VLR subscr IMSI:901700000010650 usage decreases to: 1 |
| 51 | <-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0 |
| 52 | auth_request_sent == 1 |
| 53 | lu_result_sent == 0 |
| 54 | - MS sends Authen Response, VLR accepts and sends SecurityModeControl |
| 55 | MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_AUTH_RESP |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 56 | DREF IMSI:901700000010650: MSC conn use + dtap == 1 (0x2: dtap) |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 57 | DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14) |
Neels Hofmeyr | d97821f | 2018-03-10 04:51:39 +0100 | [diff] [blame] | 58 | DMM IMSI:901700000010650: MM UMTS AUTHENTICATION RESPONSE (res = e229c19e791f2e41) |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 59 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP |
Neels Hofmeyr | a9099bc | 2018-03-10 04:22:50 +0100 | [diff] [blame] | 60 | DVLR SUBSCR(IMSI:901700000010650) AUTH on UTRAN received RES: e229c19e791f2e41 (8 bytes) |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 61 | DVLR SUBSCR(IMSI:901700000010650) AUTH established UMTS security context |
Neels Hofmeyr | 1580959 | 2018-04-06 02:57:51 +0200 | [diff] [blame] | 62 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result PASSED |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 63 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED |
| 64 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| 65 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Removing from parent vlr_lu_fsm(LU:901700000010650) |
| 66 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Freeing instance |
| 67 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Deallocated |
| 68 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES |
| 69 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth() |
| 70 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_AUTH}: Set Ciphering Mode |
Neels Hofmeyr | da21a52 | 2018-03-02 01:50:09 +0100 | [diff] [blame] | 71 | DMM -> SECURITY MODE CONTROL IMSI:901700000010650 |
| 72 | - sending SecurityModeControl for UE ctx 42 send_ck=0 new_key=1 |
| 73 | - ...ik=27497388b6cb044648f396aa155b95ef |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 74 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_CIPH |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 75 | DREF IMSI:901700000010650: MSC conn use - dtap == 0 (0x0: ) |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 76 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_UNUSED |
| 77 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event RAN_CONN_E_UNUSED |
Neels Hofmeyr | dbabfd3 | 2018-03-10 02:06:47 +0100 | [diff] [blame] | 78 | security_mode_ctrl_sent == 1 |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 79 | lu_result_sent == 0 |
| 80 | - MS sends SecurityModeControl acceptance, VLR accepts and sends GSUP LU Req to HLR |
| 81 | DMM <- SECURITY MODE COMPLETE IMSI:901700000010650 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 82 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_CIPH}: Received Event VLR_ULA_E_CIPH_RES |
| 83 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_CIPH}: vlr_loc_upd_post_ciph() |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 84 | DIUCS IMSI:901700000010650: tx CommonID 901700000010650 |
| 85 | - Iu Common ID --RAN_UTRAN_IU--> MS (IMSI=901700000010650) |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 86 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_CIPH}: vlr_loc_upd_node_4() |
| 87 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_CIPH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD |
| 88 | DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_INIT}: Allocated |
| 89 | DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000010650) |
| 90 | DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START |
Neels Hofmeyr | d0756b1 | 2018-09-28 02:41:39 +0200 | [diff] [blame] | 91 | DVLR GSUP tx: 04010809710000000156f0280102 |
| 92 | GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000000156f0280102 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 93 | DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 94 | gsup_tx_confirmed == 1 |
| 95 | lu_result_sent == 0 |
| 96 | - HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT |
| 97 | <-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000000156f00804032443f2 |
| 98 | DVLR GSUP rx 17: 10010809710000000156f00804032443f2 |
| 99 | DREF VLR subscr IMSI:901700000010650 usage increases to: 2 |
| 100 | DVLR IMSI:901700000010650 has MSISDN:42342 |
Max | a263bb2 | 2017-12-27 13:23:44 +0100 | [diff] [blame] | 101 | DVLR SUBSCR(MSISDN:42342) VLR: update for IMSI=901700000010650 (MSISDN=42342, used=2) |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 102 | DVLR GSUP tx: 12010809710000000156f0 |
| 103 | GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000000156f0 |
| 104 | DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| 105 | <-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0 |
| 106 | lu_result_sent == 0 |
| 107 | - HLR also sends GSUP _UPDATE_LOCATION_RESULT |
| 108 | <-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000000156f0 |
| 109 | DVLR GSUP rx 11: 06010809710000000156f0 |
| 110 | DREF VLR subscr MSISDN:42342 usage increases to: 2 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 111 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES |
| 112 | DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK |
| 113 | DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE |
| 114 | DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| 115 | DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000010650) |
| 116 | DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_DONE}: Freeing instance |
| 117 | DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_DONE}: Deallocated |
| 118 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL |
| 119 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL |
| 120 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_INIT}: Allocated |
| 121 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000010650) |
| 122 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START |
| 123 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 124 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL |
| 125 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_WAIT_SUB_PRES}: lu_compl_vlr_new_tmsi() |
| 126 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_TMSI_CNF |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 127 | - sending LU Accept for MSISDN:42342, with TMSI 0x03020100 |
| 128 | DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| 129 | <-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0 |
| 130 | lu_result_sent == 1 |
| 131 | - a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 132 | llist_count(&net->ran_conns) == 1 |
| 133 | ran_conn_is_accepted() == false |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 134 | - MS sends TMSI Realloc Complete |
| 135 | MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_TMSI_REALL_COMPL |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 136 | DREF MSISDN:42342: MSC conn use + dtap == 1 (0x2: dtap) |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 137 | DRLL Dispatching 04.08 message GSM48_MT_MM_TMSI_REALL_COMPL (0x5:0x1b) |
| 138 | DMM TMSI Reallocation Completed. Subscriber: MSISDN:42342 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 139 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_NEW_TMSI_ACK |
| 140 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: Received Event LU_COMPL_VLR_E_NEW_TMSI_ACK |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 141 | DREF VLR subscr MSISDN:42342 usage increases to: 2 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 142 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: state_chg to LU_COMPL_VLR_S_DONE |
| 143 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS |
| 144 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) |
| 145 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000010650) |
| 146 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_DONE}: Freeing instance |
| 147 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_DONE}: Deallocated |
| 148 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 149 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_ACCEPTED |
| 150 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_AUTH_CIPH}: state_chg to RAN_CONN_S_ACCEPTED |
| 151 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_ACCEPTED}: Received Event RAN_CONN_E_UNUSED |
| 152 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_ACCEPTED}: state_chg to RAN_CONN_S_RELEASING |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 153 | DREF MSISDN:42342: MSC conn use + release == 2 (0x102: dtap,release) |
Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 154 | DREF VLR subscr MSISDN:42342 usage increases to: 3 |
| 155 | DREF VLR subscr MSISDN:42342 usage decreases to: 2 |
| 156 | - Iu Release --RAN_UTRAN_IU--> MS |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 157 | DREF MSISDN:42342: MSC conn use - dtap == 1 (0x100: release) |
Neels Hofmeyr | 4068ab2 | 2018-04-01 20:55:54 +0200 | [diff] [blame] | 158 | iu_release_sent == 1 |
| 159 | - LU was successful, and the conn has already been closed |
| 160 | - RNC sends Iu Release Complete |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 161 | DREF MSISDN:42342: MSC conn use - release == 0 (0x0: ) |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 162 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_RELEASING}: Received Event RAN_CONN_E_UNUSED |
| 163 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_RELEASING}: state_chg to RAN_CONN_S_RELEASED |
| 164 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 165 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 166 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_DONE}: Removing from parent RAN_conn(LU:901700000010650) |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 167 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT |
| 168 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_DONE}: Freeing instance |
| 169 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_DONE}: Deallocated |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 170 | DRLL MSISDN:42342: Freeing RAN connection |
Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 171 | DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 172 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_RELEASED}: Freeing instance |
| 173 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_RELEASED}: Deallocated |
| 174 | llist_count(&net->ran_conns) == 0 |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 175 | DREF VLR subscr MSISDN:42342 usage increases to: 2 |
| 176 | vsub != NULL == 1 |
| 177 | strcmp(vsub->imsi, IMSI) == 0 |
| 178 | vsub->lac == 23 |
| 179 | DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| 180 | --- |
| 181 | - after a while, a new conn sends a CM Service Request. VLR responds with Auth Req, 2nd auth vector |
| 182 | MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_CM_SERV_REQ |
| 183 | new conn |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 184 | DMM RAN_conn{RAN_CONN_S_NEW}: Allocated |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 185 | DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3) |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 186 | DRLL Dispatching 04.08 message GSM48_MT_MM_CM_SERV_REQ (0x5:0x24) |
| 187 | DMM <- CM SERVICE REQUEST serv_type=0x08 MI(IMSI)=901700000010650 |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 188 | DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_NEW}: Updated ID |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 189 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_INIT}: Allocated |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 190 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_INIT}: is child of RAN_conn(CM_SERVICE_REQ:901700000010650) |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 191 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_INIT}: rev=R99 net=UTRAN Auth+Ciph |
| 192 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 193 | DREF VLR subscr MSISDN:42342 usage increases to: 2 |
| 194 | DREF VLR subscr MSISDN:42342 usage increases to: 3 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 195 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi() |
| 196 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_WAIT_AUTH |
| 197 | DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Allocated |
| 198 | DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000010650){VLR_SUB_AS_NEEDS_AUTH}: is child of Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650) |
| 199 | DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START |
| 200 | DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000010650){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_WAIT_RESP |
| 201 | DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000010650){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=1 -- will use UMTS AKA (is_r99=yes, at->vec.auth_types=0x3) |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 202 | - sending UMTS Auth Request for MSISDN:42342: tuple use_count=1 key_seq=1 auth_types=0x3 and... |
| 203 | - ...rand=c187a53a5e6b9d573cac7c74451fd46d |
| 204 | - ...autn=1843a645b98d00005b2d666af46c45d9 |
| 205 | - ...expecting res=7db47cf7f81e4dc7 |
| 206 | DREF VLR subscr MSISDN:42342 usage decreases to: 2 |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 207 | DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_NEW}: Received Event RAN_CONN_E_COMPLETE_LAYER_3 |
| 208 | DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_NEW}: state_chg to RAN_CONN_S_AUTH_CIPH |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 209 | DREF MSISDN:42342: MSC conn use - compl_l3 == 0 (0x0: ) |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 210 | DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_UNUSED |
| 211 | DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event RAN_CONN_E_UNUSED |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 212 | cm_service_result_sent == 0 |
| 213 | auth_request_sent == 1 |
| 214 | - needs auth, not yet accepted |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 215 | ran_conn_is_accepted() == false |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 216 | - MS sends Authen Response, VLR accepts and sends SecurityModeControl |
| 217 | MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_AUTH_RESP |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 218 | DREF MSISDN:42342: MSC conn use + dtap == 1 (0x2: dtap) |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 219 | DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14) |
Neels Hofmeyr | d97821f | 2018-03-10 04:51:39 +0100 | [diff] [blame] | 220 | DMM MSISDN:42342: MM UMTS AUTHENTICATION RESPONSE (res = 7db47cf7f81e4dc7) |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 221 | DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000010650){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP |
Neels Hofmeyr | a9099bc | 2018-03-10 04:22:50 +0100 | [diff] [blame] | 222 | DVLR SUBSCR(MSISDN:42342) AUTH on UTRAN received RES: 7db47cf7f81e4dc7 (8 bytes) |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 223 | DVLR SUBSCR(MSISDN:42342) AUTH established UMTS security context |
Neels Hofmeyr | 1580959 | 2018-04-06 02:57:51 +0200 | [diff] [blame] | 224 | DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000010650){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result PASSED |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 225 | DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000010650){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED |
| 226 | DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| 227 | DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Removing from parent Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650) |
| 228 | DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Freeing instance |
| 229 | DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Deallocated |
| 230 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_WAIT_AUTH}: Received Event PR_ARQ_E_AUTH_RES |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 231 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2() |
| 232 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_WAIT_AUTH}: Set Ciphering Mode |
Neels Hofmeyr | da21a52 | 2018-03-02 01:50:09 +0100 | [diff] [blame] | 233 | DMM -> SECURITY MODE CONTROL MSISDN:42342 |
| 234 | - sending SecurityModeControl for UE ctx 42 send_ck=0 new_key=1 |
| 235 | - ...ik=1159ec926a50e98c034a6b7d7c9f418d |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 236 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_WAIT_AUTH}: state_chg to PR_ARQ_S_WAIT_CIPH |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 237 | DREF MSISDN:42342: MSC conn use - dtap == 0 (0x0: ) |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 238 | DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_UNUSED |
| 239 | DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event RAN_CONN_E_UNUSED |
Neels Hofmeyr | dbabfd3 | 2018-03-10 02:06:47 +0100 | [diff] [blame] | 240 | security_mode_ctrl_sent == 1 |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 241 | cm_service_result_sent == 0 |
| 242 | - MS sends SecurityModeControl acceptance, VLR accepts; above Ciphering is an implicit CM Service Accept |
| 243 | DMM <- SECURITY MODE COMPLETE MSISDN:42342 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 244 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_WAIT_CIPH}: Received Event PR_ARQ_E_CIPH_RES |
| 245 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_node2_post_ciph() |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 246 | DIUCS MSISDN:42342: tx CommonID 901700000010650 |
| 247 | - Iu Common ID --RAN_UTRAN_IU--> MS (IMSI=901700000010650) |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 248 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_node2_post_vlr() |
| 249 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_pres() |
| 250 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_trace() |
| 251 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_imei() |
Neels Hofmeyr | 1580959 | 2018-04-06 02:57:51 +0200 | [diff] [blame] | 252 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_WAIT_CIPH}: proc_arq_fsm_done(PASSED) |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 253 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_WAIT_CIPH}: state_chg to PR_ARQ_S_DONE |
Neels Hofmeyr | 1580959 | 2018-04-06 02:57:51 +0200 | [diff] [blame] | 254 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_DONE}: Process Access Request result: PASSED |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 255 | DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_ACCEPTED |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 256 | DREF MSISDN:42342: MSC conn use + cm_service == 1 (0x8: cm_service) |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 257 | DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_AUTH_CIPH}: state_chg to RAN_CONN_S_ACCEPTED |
| 258 | DMM 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 Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 259 | cm_service_result_sent == 0 |
| 260 | --- |
| 261 | - a call is initiated |
| 262 | - SETUP gets forwarded to MNCC |
| 263 | MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_CC_SETUP |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 264 | DREF MSISDN:42342: MSC conn use + dtap == 2 (0xa: dtap,cm_service) |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 265 | DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5) |
Neels Hofmeyr | 12e17be | 2018-03-12 23:59:37 +0100 | [diff] [blame] | 266 | DCC Unknown transaction ID 8, creating new trans. |
| 267 | DCC (ti 08 sub MSISDN:42342 callref 80000001) New transaction |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 268 | DREF VLR subscr MSISDN:42342 usage increases to: 3 |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 269 | DREF MSISDN:42342: MSC conn use + trans_cc == 3 (0x1a: dtap,cm_service,trans_cc) |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 270 | DMM MSISDN:42342: rx msg GSM48_MT_CC_SETUP: received_cm_service_request changes to false |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 271 | DREF MSISDN:42342: MSC conn use - cm_service == 2 (0x12: dtap,trans_cc) |
Philipp Maier | 9ca7b31 | 2018-10-10 17:00:49 +0200 | [diff] [blame] | 272 | DCC (sub 42342) starting guard timer with 180 seconds |
Neels Hofmeyr | 12e17be | 2018-03-12 23:59:37 +0100 | [diff] [blame] | 273 | DCC (ti 08 sub MSISDN:42342) new state NULL -> INITIATED |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 274 | DCC Subscriber MSISDN:42342 (42342) sends SETUP to 123 |
| 275 | DMNCC transmit message MNCC_SETUP_IND |
Neels Hofmeyr | 12e17be | 2018-03-12 23:59:37 +0100 | [diff] [blame] | 276 | DCC Sending 'MNCC_SETUP_IND' to MNCC. |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 277 | MSC --> MNCC: callref 0x80000001: MNCC_SETUP_IND |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 278 | DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_ACCEPTED}: Received Event RAN_CONN_E_COMMUNICATING |
| 279 | DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_ACCEPTED}: state_chg to RAN_CONN_S_COMMUNICATING |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 280 | DREF MSISDN:42342: MSC conn use - dtap == 1 (0x10: trans_cc) |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 281 | - MNCC says that's fine |
| 282 | DMNCC receive message MNCC_CALL_PROC_REQ |
Philipp Maier | 9ca7b31 | 2018-10-10 17:00:49 +0200 | [diff] [blame] | 283 | DCC (sub 42342) stopping pending guard timer |
| 284 | DCC (sub 42342) starting guard timer with 180 seconds |
Neels Hofmeyr | 12e17be | 2018-03-12 23:59:37 +0100 | [diff] [blame] | 285 | DCC (ti 08 sub 42342) Received 'MNCC_CALL_PROC_REQ' from MNCC in state 1 (INITIATED) |
| 286 | DCC (ti 08 sub MSISDN:42342) new state INITIATED -> MO_CALL_PROC |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 287 | DMSC msc_tx 2 bytes to MSISDN:42342 via RAN_UTRAN_IU |
| 288 | - DTAP --RAN_UTRAN_IU--> MS: GSM48_MT_CC_CALL_PROC: 8302 |
| 289 | - DTAP matches expected message |
| 290 | MS <--Call Assignment-- MSC: subscr=MSISDN:42342 callref=0x80000001 |
| 291 | - Total time passed: 1.000023 s |
| 292 | - The other call leg got established (not shown here), MNCC tells us so |
| 293 | DMNCC receive message MNCC_ALERT_REQ |
Philipp Maier | 9ca7b31 | 2018-10-10 17:00:49 +0200 | [diff] [blame] | 294 | DCC (sub 42342) stopping pending guard timer |
| 295 | DCC (sub 42342) starting guard timer with 180 seconds |
Neels Hofmeyr | 12e17be | 2018-03-12 23:59:37 +0100 | [diff] [blame] | 296 | DCC (ti 08 sub 42342) Received 'MNCC_ALERT_REQ' from MNCC in state 3 (MO_CALL_PROC) |
| 297 | DCC (ti 08 sub MSISDN:42342) new state MO_CALL_PROC -> CALL_DELIVERED |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 298 | DMSC msc_tx 2 bytes to MSISDN:42342 via RAN_UTRAN_IU |
| 299 | - DTAP --RAN_UTRAN_IU--> MS: GSM48_MT_CC_ALERTING: 8301 |
| 300 | - DTAP matches expected message |
| 301 | DMNCC receive message MNCC_SETUP_RSP |
Philipp Maier | 9ca7b31 | 2018-10-10 17:00:49 +0200 | [diff] [blame] | 302 | DCC (sub 42342) stopping pending guard timer |
| 303 | DCC (sub 42342) starting guard timer with 180 seconds |
Neels Hofmeyr | 12e17be | 2018-03-12 23:59:37 +0100 | [diff] [blame] | 304 | DCC (ti 08 sub 42342) Received 'MNCC_SETUP_RSP' from MNCC in state 4 (CALL_DELIVERED) |
| 305 | DCC starting timer T313 with 30 seconds |
| 306 | DCC (ti 08 sub MSISDN:42342) new state CALL_DELIVERED -> CONNECT_IND |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 307 | DMSC msc_tx 2 bytes to MSISDN:42342 via RAN_UTRAN_IU |
| 308 | - DTAP --RAN_UTRAN_IU--> MS: GSM48_MT_CC_CONNECT: 8307 |
| 309 | - DTAP matches expected message |
| 310 | - Total time passed: 2.000046 s |
| 311 | MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_CC_CONNECT_ACK |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 312 | DREF MSISDN:42342: MSC conn use + dtap == 2 (0x12: dtap,trans_cc) |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 313 | DRLL Dispatching 04.08 message GSM48_MT_CC_CONNECT_ACK (0x3:0xf) |
Neels Hofmeyr | 12e17be | 2018-03-12 23:59:37 +0100 | [diff] [blame] | 314 | DCC stopping pending timer T313 |
| 315 | DCC (ti 08 sub MSISDN:42342) new state CONNECT_IND -> ACTIVE |
Philipp Maier | 9ca7b31 | 2018-10-10 17:00:49 +0200 | [diff] [blame] | 316 | DCC (sub 42342) stopping pending guard timer |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 317 | DMNCC transmit message MNCC_SETUP_COMPL_IND |
Neels Hofmeyr | 12e17be | 2018-03-12 23:59:37 +0100 | [diff] [blame] | 318 | DCC Sending 'MNCC_SETUP_COMPL_IND' to MNCC. |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 319 | MSC --> MNCC: callref 0x80000001: MNCC_SETUP_COMPL_IND |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 320 | DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_COMMUNICATING}: Received Event RAN_CONN_E_COMMUNICATING |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 321 | DREF MSISDN:42342: MSC conn use - dtap == 1 (0x10: trans_cc) |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 322 | --- |
| 323 | - RTP stream goes ahead, not shown here. |
| 324 | - Total time passed: 125.000091 s |
| 325 | --- |
| 326 | - Call ends |
| 327 | MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_CC_DISCONNECT |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 328 | DREF MSISDN:42342: MSC conn use + dtap == 2 (0x12: dtap,trans_cc) |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 329 | DRLL Dispatching 04.08 message GSM48_MT_CC_DISCONNECT (0x3:0x25) |
Neels Hofmeyr | 12e17be | 2018-03-12 23:59:37 +0100 | [diff] [blame] | 330 | DCC (ti 08 sub MSISDN:42342) new state ACTIVE -> DISCONNECT_IND |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 331 | DMNCC transmit message MNCC_DISC_IND |
Neels Hofmeyr | 12e17be | 2018-03-12 23:59:37 +0100 | [diff] [blame] | 332 | DCC Sending 'MNCC_DISC_IND' to MNCC. |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 333 | MSC --> MNCC: callref 0x80000001: MNCC_DISC_IND |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 334 | DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_COMMUNICATING}: Received Event RAN_CONN_E_COMMUNICATING |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 335 | DREF MSISDN:42342: MSC conn use - dtap == 1 (0x10: trans_cc) |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 336 | DMNCC receive message MNCC_REL_REQ |
Philipp Maier | 9ca7b31 | 2018-10-10 17:00:49 +0200 | [diff] [blame] | 337 | DCC (sub 42342) starting guard timer with 180 seconds |
Neels Hofmeyr | 12e17be | 2018-03-12 23:59:37 +0100 | [diff] [blame] | 338 | DCC (ti 08 sub 42342) Received 'MNCC_REL_REQ' from MNCC in state 12 (DISCONNECT_IND) |
| 339 | DCC starting timer T308 with 10 seconds |
| 340 | DCC (ti 08 sub MSISDN:42342) new state DISCONNECT_IND -> RELEASE_REQ |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 341 | DMSC msc_tx 2 bytes to MSISDN:42342 via RAN_UTRAN_IU |
| 342 | - DTAP --RAN_UTRAN_IU--> MS: GSM48_MT_CC_RELEASE: 832d |
| 343 | - DTAP matches expected message |
| 344 | MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_CC_RELEASE_COMPL |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 345 | DREF MSISDN:42342: MSC conn use + dtap == 2 (0x12: dtap,trans_cc) |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 346 | DRLL Dispatching 04.08 message GSM48_MT_CC_RELEASE_COMPL (0x3:0x2a) |
Neels Hofmeyr | 12e17be | 2018-03-12 23:59:37 +0100 | [diff] [blame] | 347 | DCC stopping pending timer T308 |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 348 | DMNCC transmit message MNCC_REL_CNF |
Neels Hofmeyr | 12e17be | 2018-03-12 23:59:37 +0100 | [diff] [blame] | 349 | DCC Sending 'MNCC_REL_CNF' to MNCC. |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 350 | MSC --> MNCC: callref 0x80000001: MNCC_REL_CNF |
| 351 | MS <--Call Release-- MSC: subscr=MSISDN:42342 callref=0x0 |
Neels Hofmeyr | 12e17be | 2018-03-12 23:59:37 +0100 | [diff] [blame] | 352 | DCC (ti 08 sub MSISDN:42342) new state RELEASE_REQ -> NULL |
Philipp Maier | 9ca7b31 | 2018-10-10 17:00:49 +0200 | [diff] [blame] | 353 | DCC (sub 42342) stopping pending guard timer |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 354 | DREF VLR subscr MSISDN:42342 usage decreases to: 2 |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 355 | DREF MSISDN:42342: MSC conn use - trans_cc == 1 (0x2: dtap) |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 356 | DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_COMMUNICATING}: Received Event RAN_CONN_E_COMMUNICATING |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 357 | DREF MSISDN:42342: MSC conn use - dtap == 0 (0x0: ) |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 358 | DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_COMMUNICATING}: Received Event RAN_CONN_E_UNUSED |
| 359 | DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_COMMUNICATING}: state_chg to RAN_CONN_S_RELEASING |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 360 | DREF MSISDN:42342: MSC conn use + release == 1 (0x100: release) |
Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 361 | DREF VLR subscr MSISDN:42342 usage increases to: 3 |
| 362 | DREF VLR subscr MSISDN:42342 usage decreases to: 2 |
| 363 | - Iu Release --RAN_UTRAN_IU--> MS |
Neels Hofmeyr | 4068ab2 | 2018-04-01 20:55:54 +0200 | [diff] [blame] | 364 | - RNC sends Iu Release Complete |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 365 | DREF MSISDN:42342: MSC conn use - release == 0 (0x0: ) |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 366 | DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_RELEASING}: Received Event RAN_CONN_E_UNUSED |
| 367 | DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_RELEASING}: state_chg to RAN_CONN_S_RELEASED |
| 368 | DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 369 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 370 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_DONE}: Removing from parent RAN_conn(CM_SERVICE_REQ:901700000010650) |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 371 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_DONE}: Freeing instance |
| 372 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_DONE}: Deallocated |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 373 | DRLL MSISDN:42342: Freeing RAN connection |
Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 374 | DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 375 | DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_RELEASED}: Freeing instance |
| 376 | DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_RELEASED}: Deallocated |
| 377 | llist_count(&net->ran_conns) == 0 |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 378 | DREF freeing VLR subscr MSISDN:42342 |
Neels Hofmeyr | dfdc61d | 2018-03-02 00:40:58 +0100 | [diff] [blame] | 379 | ===== test_call_mo: SUCCESS |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 380 | |
| 381 | full talloc report on 'msgb' (total 0 bytes in 1 blocks) |
Stefan Sperling | afa030d | 2018-12-06 12:06:59 +0100 | [diff] [blame^] | 382 | talloc_total_blocks(tall_bsc_ctx) == 13 |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 383 | |
Neels Hofmeyr | dfdc61d | 2018-03-02 00:40:58 +0100 | [diff] [blame] | 384 | ===== test_call_mt |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 385 | - Total time passed: 0.000000 s |
| 386 | - Location Update request causes a GSUP Send Auth Info request to HLR |
| 387 | MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_LOC_UPD_REQUEST |
| 388 | new conn |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 389 | DMM RAN_conn{RAN_CONN_S_NEW}: Allocated |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 390 | DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3) |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 391 | DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8) |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 392 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_NEW}: Updated ID |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 393 | DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000010650 type=NORMAL |
| 394 | DMM LU/new-LAC: 23/23 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 395 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_IDLE}: Allocated |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 396 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_IDLE}: is child of RAN_conn(LU:901700000010650) |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 397 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_IDLE}: rev=R99 net=UTRAN Auth+Ciph |
| 398 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 399 | DREF VLR subscr unknown usage increases to: 1 |
| 400 | DVLR set IMSI on subscriber; IMSI=901700000010650 id=901700000010650 |
| 401 | DVLR New subscr, IMSI: 901700000010650 |
| 402 | DREF VLR subscr IMSI:901700000010650 usage increases to: 2 |
| 403 | DREF VLR subscr IMSI:901700000010650 usage decreases to: 1 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 404 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_IDLE}: vlr_loc_upd_node1() |
| 405 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_AUTH |
| 406 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Allocated |
| 407 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_NEEDS_AUTH}: is child of vlr_lu_fsm(LU:901700000010650) |
| 408 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 409 | DVLR GSUP tx: 08010809710000000156f0 |
| 410 | GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000000156f0 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 411 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_AI |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 412 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_NEW}: Received Event RAN_CONN_E_COMPLETE_LAYER_3 |
| 413 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_NEW}: state_chg to RAN_CONN_S_AUTH_CIPH |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 414 | DREF IMSI:901700000010650: MSC conn use - compl_l3 == 0 (0x0: ) |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 415 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_UNUSED |
| 416 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event RAN_CONN_E_UNUSED |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 417 | lu_result_sent == 0 |
| 418 | - from HLR, rx _SEND_AUTH_INFO_RESULT; VLR sends Auth Req to MS |
| 419 | <-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 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 |
| 420 | DVLR GSUP rx 511: 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 |
| 421 | DREF VLR subscr IMSI:901700000010650 usage increases to: 2 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 422 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: Received Event VLR_AUTH_E_HLR_SAI_ACK |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 423 | DVLR SUBSCR(IMSI:901700000010650) Received 5 auth tuples |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 424 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: state_chg to VLR_SUB_AS_WAIT_RESP |
| 425 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=0 -- will use UMTS AKA (is_r99=yes, at->vec.auth_types=0x3) |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 426 | - sending UMTS Auth Request for IMSI:901700000010650: tuple use_count=1 key_seq=0 auth_types=0x3 and... |
| 427 | - ...rand=39fa2f4e3d523d8619a73b4f65c3e14d |
| 428 | - ...autn=8704f5ba55f30000d2ee44b22c8ea919 |
| 429 | - ...expecting res=e229c19e791f2e41 |
| 430 | DREF VLR subscr IMSI:901700000010650 usage decreases to: 1 |
| 431 | <-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0 |
| 432 | auth_request_sent == 1 |
| 433 | lu_result_sent == 0 |
| 434 | - MS sends Authen Response, VLR accepts and sends SecurityModeControl |
| 435 | MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_AUTH_RESP |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 436 | DREF IMSI:901700000010650: MSC conn use + dtap == 1 (0x2: dtap) |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 437 | DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14) |
Neels Hofmeyr | d97821f | 2018-03-10 04:51:39 +0100 | [diff] [blame] | 438 | DMM IMSI:901700000010650: MM UMTS AUTHENTICATION RESPONSE (res = e229c19e791f2e41) |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 439 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP |
Neels Hofmeyr | a9099bc | 2018-03-10 04:22:50 +0100 | [diff] [blame] | 440 | DVLR SUBSCR(IMSI:901700000010650) AUTH on UTRAN received RES: e229c19e791f2e41 (8 bytes) |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 441 | DVLR SUBSCR(IMSI:901700000010650) AUTH established UMTS security context |
Neels Hofmeyr | 1580959 | 2018-04-06 02:57:51 +0200 | [diff] [blame] | 442 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result PASSED |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 443 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED |
| 444 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| 445 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Removing from parent vlr_lu_fsm(LU:901700000010650) |
| 446 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Freeing instance |
| 447 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Deallocated |
| 448 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES |
| 449 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth() |
| 450 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_AUTH}: Set Ciphering Mode |
Neels Hofmeyr | da21a52 | 2018-03-02 01:50:09 +0100 | [diff] [blame] | 451 | DMM -> SECURITY MODE CONTROL IMSI:901700000010650 |
| 452 | - sending SecurityModeControl for UE ctx 42 send_ck=0 new_key=1 |
| 453 | - ...ik=27497388b6cb044648f396aa155b95ef |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 454 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_CIPH |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 455 | DREF IMSI:901700000010650: MSC conn use - dtap == 0 (0x0: ) |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 456 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_UNUSED |
| 457 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event RAN_CONN_E_UNUSED |
Neels Hofmeyr | dbabfd3 | 2018-03-10 02:06:47 +0100 | [diff] [blame] | 458 | security_mode_ctrl_sent == 1 |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 459 | lu_result_sent == 0 |
| 460 | - MS sends SecurityModeControl acceptance, VLR accepts and sends GSUP LU Req to HLR |
| 461 | DMM <- SECURITY MODE COMPLETE IMSI:901700000010650 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 462 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_CIPH}: Received Event VLR_ULA_E_CIPH_RES |
| 463 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_CIPH}: vlr_loc_upd_post_ciph() |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 464 | DIUCS IMSI:901700000010650: tx CommonID 901700000010650 |
| 465 | - Iu Common ID --RAN_UTRAN_IU--> MS (IMSI=901700000010650) |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 466 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_CIPH}: vlr_loc_upd_node_4() |
| 467 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_CIPH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD |
| 468 | DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_INIT}: Allocated |
| 469 | DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000010650) |
| 470 | DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START |
Neels Hofmeyr | d0756b1 | 2018-09-28 02:41:39 +0200 | [diff] [blame] | 471 | DVLR GSUP tx: 04010809710000000156f0280102 |
| 472 | GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000000156f0280102 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 473 | DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 474 | gsup_tx_confirmed == 1 |
| 475 | lu_result_sent == 0 |
| 476 | - HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT |
| 477 | <-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000000156f00804032443f2 |
| 478 | DVLR GSUP rx 17: 10010809710000000156f00804032443f2 |
| 479 | DREF VLR subscr IMSI:901700000010650 usage increases to: 2 |
| 480 | DVLR IMSI:901700000010650 has MSISDN:42342 |
Max | a263bb2 | 2017-12-27 13:23:44 +0100 | [diff] [blame] | 481 | DVLR SUBSCR(MSISDN:42342) VLR: update for IMSI=901700000010650 (MSISDN=42342, used=2) |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 482 | DVLR GSUP tx: 12010809710000000156f0 |
| 483 | GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000000156f0 |
| 484 | DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| 485 | <-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0 |
| 486 | lu_result_sent == 0 |
| 487 | - HLR also sends GSUP _UPDATE_LOCATION_RESULT |
| 488 | <-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000000156f0 |
| 489 | DVLR GSUP rx 11: 06010809710000000156f0 |
| 490 | DREF VLR subscr MSISDN:42342 usage increases to: 2 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 491 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES |
| 492 | DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK |
| 493 | DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE |
| 494 | DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| 495 | DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000010650) |
| 496 | DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_DONE}: Freeing instance |
| 497 | DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_DONE}: Deallocated |
| 498 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL |
| 499 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL |
| 500 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_INIT}: Allocated |
| 501 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000010650) |
| 502 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START |
| 503 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 504 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL |
| 505 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_WAIT_SUB_PRES}: lu_compl_vlr_new_tmsi() |
| 506 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_TMSI_CNF |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 507 | - sending LU Accept for MSISDN:42342, with TMSI 0x03020100 |
| 508 | DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| 509 | <-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0 |
| 510 | lu_result_sent == 1 |
| 511 | - a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 512 | llist_count(&net->ran_conns) == 1 |
| 513 | ran_conn_is_accepted() == false |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 514 | - MS sends TMSI Realloc Complete |
| 515 | MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_TMSI_REALL_COMPL |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 516 | DREF MSISDN:42342: MSC conn use + dtap == 1 (0x2: dtap) |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 517 | DRLL Dispatching 04.08 message GSM48_MT_MM_TMSI_REALL_COMPL (0x5:0x1b) |
| 518 | DMM TMSI Reallocation Completed. Subscriber: MSISDN:42342 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 519 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_NEW_TMSI_ACK |
| 520 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: Received Event LU_COMPL_VLR_E_NEW_TMSI_ACK |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 521 | DREF VLR subscr MSISDN:42342 usage increases to: 2 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 522 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: state_chg to LU_COMPL_VLR_S_DONE |
| 523 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS |
| 524 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) |
| 525 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000010650) |
| 526 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_DONE}: Freeing instance |
| 527 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_DONE}: Deallocated |
| 528 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 529 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_ACCEPTED |
| 530 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_AUTH_CIPH}: state_chg to RAN_CONN_S_ACCEPTED |
| 531 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_ACCEPTED}: Received Event RAN_CONN_E_UNUSED |
| 532 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_ACCEPTED}: state_chg to RAN_CONN_S_RELEASING |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 533 | DREF MSISDN:42342: MSC conn use + release == 2 (0x102: dtap,release) |
Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 534 | DREF VLR subscr MSISDN:42342 usage increases to: 3 |
| 535 | DREF VLR subscr MSISDN:42342 usage decreases to: 2 |
| 536 | - Iu Release --RAN_UTRAN_IU--> MS |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 537 | DREF MSISDN:42342: MSC conn use - dtap == 1 (0x100: release) |
Neels Hofmeyr | 4068ab2 | 2018-04-01 20:55:54 +0200 | [diff] [blame] | 538 | iu_release_sent == 1 |
| 539 | - LU was successful, and the conn has already been closed |
| 540 | - RNC sends Iu Release Complete |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 541 | DREF MSISDN:42342: MSC conn use - release == 0 (0x0: ) |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 542 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_RELEASING}: Received Event RAN_CONN_E_UNUSED |
| 543 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_RELEASING}: state_chg to RAN_CONN_S_RELEASED |
| 544 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 545 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 546 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_DONE}: Removing from parent RAN_conn(LU:901700000010650) |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 547 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT |
| 548 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_DONE}: Freeing instance |
| 549 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_DONE}: Deallocated |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 550 | DRLL MSISDN:42342: Freeing RAN connection |
Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 551 | DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 552 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_RELEASED}: Freeing instance |
| 553 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_RELEASED}: Deallocated |
| 554 | llist_count(&net->ran_conns) == 0 |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 555 | DREF VLR subscr MSISDN:42342 usage increases to: 2 |
| 556 | vsub != NULL == 1 |
| 557 | strcmp(vsub->imsi, IMSI) == 0 |
| 558 | vsub->lac == 23 |
| 559 | DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| 560 | --- |
| 561 | - after a while, MNCC asks us to setup a call, causing Paging |
| 562 | DMNCC receive message MNCC_SETUP_REQ |
| 563 | DREF VLR subscr MSISDN:42342 usage increases to: 2 |
Neels Hofmeyr | 12e17be | 2018-03-12 23:59:37 +0100 | [diff] [blame] | 564 | DCC (ti ff sub MSISDN:42342 callref 423) New transaction |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 565 | DREF VLR subscr MSISDN:42342 usage increases to: 3 |
| 566 | DMM Subscriber MSISDN:42342 not paged yet, start paging. |
| 567 | RAN_UTRAN_IU sends out paging request to IMSI 901700000010650, TMSI 0x03020100, LAC 23 |
| 568 | strcmp(paging_expecting_imsi, imsi) == 0 |
| 569 | DREF VLR subscr MSISDN:42342 usage increases to: 4 |
| 570 | DREF VLR subscr MSISDN:42342 usage decreases to: 3 |
| 571 | paging_sent == 1 |
| 572 | paging_stopped == 0 |
| 573 | - MS replies with Paging Response, and VLR sends Auth Request |
| 574 | MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_RR_PAG_RESP |
| 575 | new conn |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 576 | DMM RAN_conn{RAN_CONN_S_NEW}: Allocated |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 577 | DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3) |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 578 | DRLL Dispatching 04.08 message GSM48_MT_RR_PAG_RESP (0x6:0x27) |
| 579 | DRR PAGING RESPONSE: MI(IMSI)=901700000010650 |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 580 | DMM RAN_conn(PAGING_RESP:901700000010650){RAN_CONN_S_NEW}: Updated ID |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 581 | DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_INIT}: Allocated |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 582 | DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_INIT}: is child of RAN_conn(PAGING_RESP:901700000010650) |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 583 | DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_INIT}: rev=R99 net=UTRAN Auth+Ciph |
| 584 | DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 585 | DREF VLR subscr MSISDN:42342 usage increases to: 4 |
| 586 | DREF VLR subscr MSISDN:42342 usage increases to: 5 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 587 | DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi() |
| 588 | DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_WAIT_AUTH |
| 589 | DVLR VLR_Authenticate(PAGING_RESP:901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Allocated |
| 590 | DVLR VLR_Authenticate(PAGING_RESP:901700000010650){VLR_SUB_AS_NEEDS_AUTH}: is child of Process_Access_Request_VLR(PAGING_RESP:901700000010650) |
| 591 | DVLR VLR_Authenticate(PAGING_RESP:901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START |
| 592 | DVLR VLR_Authenticate(PAGING_RESP:901700000010650){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_WAIT_RESP |
| 593 | DVLR VLR_Authenticate(PAGING_RESP:901700000010650){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=1 -- will use UMTS AKA (is_r99=yes, at->vec.auth_types=0x3) |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 594 | - sending UMTS Auth Request for MSISDN:42342: tuple use_count=1 key_seq=1 auth_types=0x3 and... |
| 595 | - ...rand=c187a53a5e6b9d573cac7c74451fd46d |
| 596 | - ...autn=1843a645b98d00005b2d666af46c45d9 |
| 597 | - ...expecting res=7db47cf7f81e4dc7 |
| 598 | DREF VLR subscr MSISDN:42342 usage decreases to: 4 |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 599 | DMM RAN_conn(PAGING_RESP:901700000010650){RAN_CONN_S_NEW}: Received Event RAN_CONN_E_COMPLETE_LAYER_3 |
| 600 | DMM RAN_conn(PAGING_RESP:901700000010650){RAN_CONN_S_NEW}: state_chg to RAN_CONN_S_AUTH_CIPH |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 601 | DREF MSISDN:42342: MSC conn use - compl_l3 == 0 (0x0: ) |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 602 | DMM RAN_conn(PAGING_RESP:901700000010650){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_UNUSED |
| 603 | DMM RAN_conn(PAGING_RESP:901700000010650){RAN_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event RAN_CONN_E_UNUSED |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 604 | auth_request_sent == 1 |
| 605 | - MS sends Authen Response, VLR accepts and sends SecurityModeControl |
| 606 | MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_AUTH_RESP |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 607 | DREF MSISDN:42342: MSC conn use + dtap == 1 (0x2: dtap) |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 608 | DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14) |
Neels Hofmeyr | d97821f | 2018-03-10 04:51:39 +0100 | [diff] [blame] | 609 | DMM MSISDN:42342: MM UMTS AUTHENTICATION RESPONSE (res = 7db47cf7f81e4dc7) |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 610 | DVLR VLR_Authenticate(PAGING_RESP:901700000010650){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP |
Neels Hofmeyr | a9099bc | 2018-03-10 04:22:50 +0100 | [diff] [blame] | 611 | DVLR SUBSCR(MSISDN:42342) AUTH on UTRAN received RES: 7db47cf7f81e4dc7 (8 bytes) |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 612 | DVLR SUBSCR(MSISDN:42342) AUTH established UMTS security context |
Neels Hofmeyr | 1580959 | 2018-04-06 02:57:51 +0200 | [diff] [blame] | 613 | DVLR VLR_Authenticate(PAGING_RESP:901700000010650){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result PASSED |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 614 | DVLR VLR_Authenticate(PAGING_RESP:901700000010650){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED |
| 615 | DVLR VLR_Authenticate(PAGING_RESP:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| 616 | DVLR VLR_Authenticate(PAGING_RESP:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Removing from parent Process_Access_Request_VLR(PAGING_RESP:901700000010650) |
| 617 | DVLR VLR_Authenticate(PAGING_RESP:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Freeing instance |
| 618 | DVLR VLR_Authenticate(PAGING_RESP:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Deallocated |
| 619 | DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_WAIT_AUTH}: Received Event PR_ARQ_E_AUTH_RES |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 620 | DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2() |
| 621 | DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_WAIT_AUTH}: Set Ciphering Mode |
Neels Hofmeyr | da21a52 | 2018-03-02 01:50:09 +0100 | [diff] [blame] | 622 | DMM -> SECURITY MODE CONTROL MSISDN:42342 |
| 623 | - sending SecurityModeControl for UE ctx 42 send_ck=0 new_key=1 |
| 624 | - ...ik=1159ec926a50e98c034a6b7d7c9f418d |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 625 | DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_WAIT_AUTH}: state_chg to PR_ARQ_S_WAIT_CIPH |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 626 | DREF MSISDN:42342: MSC conn use - dtap == 0 (0x0: ) |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 627 | DMM RAN_conn(PAGING_RESP:901700000010650){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_UNUSED |
| 628 | DMM RAN_conn(PAGING_RESP:901700000010650){RAN_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event RAN_CONN_E_UNUSED |
Neels Hofmeyr | dbabfd3 | 2018-03-10 02:06:47 +0100 | [diff] [blame] | 629 | security_mode_ctrl_sent == 1 |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 630 | - MS sends SecurityModeControl acceptance, VLR accepts, sends CC Setup |
| 631 | DMM <- SECURITY MODE COMPLETE MSISDN:42342 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 632 | DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_WAIT_CIPH}: Received Event PR_ARQ_E_CIPH_RES |
| 633 | DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_node2_post_ciph() |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 634 | DIUCS MSISDN:42342: tx CommonID 901700000010650 |
| 635 | - Iu Common ID --RAN_UTRAN_IU--> MS (IMSI=901700000010650) |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 636 | DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_node2_post_vlr() |
| 637 | DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_pres() |
| 638 | DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_trace() |
| 639 | DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_imei() |
Neels Hofmeyr | 1580959 | 2018-04-06 02:57:51 +0200 | [diff] [blame] | 640 | DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_WAIT_CIPH}: proc_arq_fsm_done(PASSED) |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 641 | DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_WAIT_CIPH}: state_chg to PR_ARQ_S_DONE |
Neels Hofmeyr | 1580959 | 2018-04-06 02:57:51 +0200 | [diff] [blame] | 642 | DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_DONE}: Process Access Request result: PASSED |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 643 | DMM RAN_conn(PAGING_RESP:901700000010650){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_ACCEPTED |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 644 | DPAG Paging success for MSISDN:42342 (event=0) |
| 645 | DPAG Calling paging cbfn. |
Neels Hofmeyr | 12e17be | 2018-03-12 23:59:37 +0100 | [diff] [blame] | 646 | DCC Paging subscr 42342 succeeded! |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 647 | DREF MSISDN:42342: MSC conn use + trans_cc == 1 (0x10: trans_cc) |
Neels Hofmeyr | 12e17be | 2018-03-12 23:59:37 +0100 | [diff] [blame] | 648 | DCC starting timer T303 with 30 seconds |
| 649 | DCC (ti 00 sub MSISDN:42342) new state NULL -> CALL_PRESENT |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 650 | DMSC msc_tx 2 bytes to MSISDN:42342 via RAN_UTRAN_IU |
| 651 | - DTAP --RAN_UTRAN_IU--> MS: GSM48_MT_CC_SETUP: 0305 |
| 652 | - DTAP matches expected message |
| 653 | DREF VLR subscr MSISDN:42342 usage decreases to: 3 |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 654 | DMM RAN_conn(PAGING_RESP:901700000010650){RAN_CONN_S_AUTH_CIPH}: state_chg to RAN_CONN_S_ACCEPTED |
| 655 | DMM RAN_conn(PAGING_RESP:901700000010650){RAN_CONN_S_ACCEPTED}: ran_conn_fsm_has_active_transactions: connection still has active transaction: CC |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 656 | paging_stopped == 1 |
| 657 | MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_CC_CALL_CONF |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 658 | DREF MSISDN:42342: MSC conn use + dtap == 2 (0x12: dtap,trans_cc) |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 659 | DRLL Dispatching 04.08 message GSM48_MT_CC_CALL_CONF (0x3:0x8) |
Neels Hofmeyr | 12e17be | 2018-03-12 23:59:37 +0100 | [diff] [blame] | 660 | DCC stopping pending timer T303 |
| 661 | DCC starting timer T310 with 30 seconds |
| 662 | DCC (ti 00 sub MSISDN:42342) new state CALL_PRESENT -> MO_TERM_CALL_CONF |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 663 | MS <--Call Assignment-- MSC: subscr=MSISDN:42342 callref=0x423 |
| 664 | DMNCC transmit message MNCC_CALL_CONF_IND |
Neels Hofmeyr | 12e17be | 2018-03-12 23:59:37 +0100 | [diff] [blame] | 665 | DCC Sending 'MNCC_CALL_CONF_IND' to MNCC. |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 666 | MSC --> MNCC: callref 0x423: MNCC_CALL_CONF_IND |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 667 | DMM RAN_conn(PAGING_RESP:901700000010650){RAN_CONN_S_ACCEPTED}: Received Event RAN_CONN_E_COMMUNICATING |
| 668 | DMM RAN_conn(PAGING_RESP:901700000010650){RAN_CONN_S_ACCEPTED}: state_chg to RAN_CONN_S_COMMUNICATING |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 669 | DREF MSISDN:42342: MSC conn use - dtap == 1 (0x10: trans_cc) |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 670 | - Total time passed: 1.000023 s |
| 671 | MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_CC_ALERTING |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 672 | DREF MSISDN:42342: MSC conn use + dtap == 2 (0x12: dtap,trans_cc) |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 673 | DRLL Dispatching 04.08 message GSM48_MT_CC_ALERTING (0x3:0x1) |
Neels Hofmeyr | 12e17be | 2018-03-12 23:59:37 +0100 | [diff] [blame] | 674 | DCC stopping pending timer T310 |
| 675 | DCC starting timer T301 with 180 seconds |
| 676 | DCC (ti 00 sub MSISDN:42342) new state MO_TERM_CALL_CONF -> CALL_RECEIVED |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 677 | DMNCC transmit message MNCC_ALERT_IND |
Neels Hofmeyr | 12e17be | 2018-03-12 23:59:37 +0100 | [diff] [blame] | 678 | DCC Sending 'MNCC_ALERT_IND' to MNCC. |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 679 | MSC --> MNCC: callref 0x423: MNCC_ALERT_IND |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 680 | DMM RAN_conn(PAGING_RESP:901700000010650){RAN_CONN_S_COMMUNICATING}: Received Event RAN_CONN_E_COMMUNICATING |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 681 | DREF MSISDN:42342: MSC conn use - dtap == 1 (0x10: trans_cc) |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 682 | - Total time passed: 2.000046 s |
| 683 | MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_CC_CONNECT |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 684 | DREF MSISDN:42342: MSC conn use + dtap == 2 (0x12: dtap,trans_cc) |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 685 | DRLL Dispatching 04.08 message GSM48_MT_CC_CONNECT (0x3:0x7) |
Neels Hofmeyr | 12e17be | 2018-03-12 23:59:37 +0100 | [diff] [blame] | 686 | DCC stopping pending timer T301 |
| 687 | DCC (ti 00 sub MSISDN:42342) new state CALL_RECEIVED -> CONNECT_REQUEST |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 688 | DMNCC transmit message MNCC_SETUP_CNF |
Neels Hofmeyr | 12e17be | 2018-03-12 23:59:37 +0100 | [diff] [blame] | 689 | DCC Sending 'MNCC_SETUP_CNF' to MNCC. |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 690 | MSC --> MNCC: callref 0x423: MNCC_SETUP_CNF |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 691 | DMM RAN_conn(PAGING_RESP:901700000010650){RAN_CONN_S_COMMUNICATING}: Received Event RAN_CONN_E_COMMUNICATING |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 692 | DREF MSISDN:42342: MSC conn use - dtap == 1 (0x10: trans_cc) |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 693 | DMNCC receive message MNCC_SETUP_COMPL_REQ |
Philipp Maier | 9ca7b31 | 2018-10-10 17:00:49 +0200 | [diff] [blame] | 694 | DCC (sub 42342) starting guard timer with 180 seconds |
Neels Hofmeyr | 12e17be | 2018-03-12 23:59:37 +0100 | [diff] [blame] | 695 | DCC (ti 00 sub 42342) Received 'MNCC_SETUP_COMPL_REQ' from MNCC in state 8 (CONNECT_REQUEST) |
| 696 | DCC (ti 00 sub MSISDN:42342) new state CONNECT_REQUEST -> ACTIVE |
Philipp Maier | 9ca7b31 | 2018-10-10 17:00:49 +0200 | [diff] [blame] | 697 | DCC (sub 42342) stopping pending guard timer |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 698 | DMSC msc_tx 2 bytes to MSISDN:42342 via RAN_UTRAN_IU |
| 699 | - DTAP --RAN_UTRAN_IU--> MS: GSM48_MT_CC_CONNECT_ACK: 030f |
| 700 | - DTAP matches expected message |
| 701 | --- |
| 702 | - RTP stream goes ahead, not shown here. |
| 703 | - Total time passed: 125.000091 s |
| 704 | --- |
| 705 | - Call ends |
| 706 | MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_CC_DISCONNECT |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 707 | DREF MSISDN:42342: MSC conn use + dtap == 2 (0x12: dtap,trans_cc) |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 708 | DRLL Dispatching 04.08 message GSM48_MT_CC_DISCONNECT (0x3:0x25) |
Neels Hofmeyr | 12e17be | 2018-03-12 23:59:37 +0100 | [diff] [blame] | 709 | DCC (ti 00 sub MSISDN:42342) new state ACTIVE -> DISCONNECT_IND |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 710 | DMNCC transmit message MNCC_DISC_IND |
Neels Hofmeyr | 12e17be | 2018-03-12 23:59:37 +0100 | [diff] [blame] | 711 | DCC Sending 'MNCC_DISC_IND' to MNCC. |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 712 | MSC --> MNCC: callref 0x423: MNCC_DISC_IND |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 713 | DMM RAN_conn(PAGING_RESP:901700000010650){RAN_CONN_S_COMMUNICATING}: Received Event RAN_CONN_E_COMMUNICATING |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 714 | DREF MSISDN:42342: MSC conn use - dtap == 1 (0x10: trans_cc) |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 715 | DMNCC receive message MNCC_REL_REQ |
Philipp Maier | 9ca7b31 | 2018-10-10 17:00:49 +0200 | [diff] [blame] | 716 | DCC (sub 42342) starting guard timer with 180 seconds |
Neels Hofmeyr | 12e17be | 2018-03-12 23:59:37 +0100 | [diff] [blame] | 717 | DCC (ti 00 sub 42342) Received 'MNCC_REL_REQ' from MNCC in state 12 (DISCONNECT_IND) |
| 718 | DCC starting timer T308 with 10 seconds |
| 719 | DCC (ti 00 sub MSISDN:42342) new state DISCONNECT_IND -> RELEASE_REQ |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 720 | DMSC msc_tx 2 bytes to MSISDN:42342 via RAN_UTRAN_IU |
| 721 | - DTAP --RAN_UTRAN_IU--> MS: GSM48_MT_CC_RELEASE: 032d |
| 722 | - DTAP matches expected message |
| 723 | MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_CC_RELEASE_COMPL |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 724 | DREF MSISDN:42342: MSC conn use + dtap == 2 (0x12: dtap,trans_cc) |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 725 | DRLL Dispatching 04.08 message GSM48_MT_CC_RELEASE_COMPL (0x3:0x2a) |
Neels Hofmeyr | 12e17be | 2018-03-12 23:59:37 +0100 | [diff] [blame] | 726 | DCC stopping pending timer T308 |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 727 | DMNCC transmit message MNCC_REL_CNF |
Neels Hofmeyr | 12e17be | 2018-03-12 23:59:37 +0100 | [diff] [blame] | 728 | DCC Sending 'MNCC_REL_CNF' to MNCC. |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 729 | MSC --> MNCC: callref 0x423: MNCC_REL_CNF |
| 730 | MS <--Call Release-- MSC: subscr=MSISDN:42342 callref=0x0 |
Neels Hofmeyr | 12e17be | 2018-03-12 23:59:37 +0100 | [diff] [blame] | 731 | DCC (ti 00 sub MSISDN:42342) new state RELEASE_REQ -> NULL |
Philipp Maier | 9ca7b31 | 2018-10-10 17:00:49 +0200 | [diff] [blame] | 732 | DCC (sub 42342) stopping pending guard timer |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 733 | DREF VLR subscr MSISDN:42342 usage decreases to: 2 |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 734 | DREF MSISDN:42342: MSC conn use - trans_cc == 1 (0x2: dtap) |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 735 | DMM RAN_conn(PAGING_RESP:901700000010650){RAN_CONN_S_COMMUNICATING}: Received Event RAN_CONN_E_COMMUNICATING |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 736 | DREF MSISDN:42342: MSC conn use - dtap == 0 (0x0: ) |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 737 | DMM RAN_conn(PAGING_RESP:901700000010650){RAN_CONN_S_COMMUNICATING}: Received Event RAN_CONN_E_UNUSED |
| 738 | DMM RAN_conn(PAGING_RESP:901700000010650){RAN_CONN_S_COMMUNICATING}: state_chg to RAN_CONN_S_RELEASING |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 739 | DREF MSISDN:42342: MSC conn use + release == 1 (0x100: release) |
Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 740 | DREF VLR subscr MSISDN:42342 usage increases to: 3 |
| 741 | DREF VLR subscr MSISDN:42342 usage decreases to: 2 |
| 742 | - Iu Release --RAN_UTRAN_IU--> MS |
Neels Hofmeyr | 4068ab2 | 2018-04-01 20:55:54 +0200 | [diff] [blame] | 743 | - RNC sends Iu Release Complete |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 744 | DREF MSISDN:42342: MSC conn use - release == 0 (0x0: ) |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 745 | DMM RAN_conn(PAGING_RESP:901700000010650){RAN_CONN_S_RELEASING}: Received Event RAN_CONN_E_UNUSED |
| 746 | DMM RAN_conn(PAGING_RESP:901700000010650){RAN_CONN_S_RELEASING}: state_chg to RAN_CONN_S_RELEASED |
| 747 | DMM RAN_conn(PAGING_RESP:901700000010650){RAN_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 748 | DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 749 | DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_DONE}: Removing from parent RAN_conn(PAGING_RESP:901700000010650) |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 750 | DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_DONE}: Freeing instance |
| 751 | DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_DONE}: Deallocated |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 752 | DRLL MSISDN:42342: Freeing RAN connection |
Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 753 | DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 754 | DMM RAN_conn(PAGING_RESP:901700000010650){RAN_CONN_S_RELEASED}: Freeing instance |
| 755 | DMM RAN_conn(PAGING_RESP:901700000010650){RAN_CONN_S_RELEASED}: Deallocated |
| 756 | llist_count(&net->ran_conns) == 0 |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 757 | DREF freeing VLR subscr MSISDN:42342 |
Neels Hofmeyr | dfdc61d | 2018-03-02 00:40:58 +0100 | [diff] [blame] | 758 | ===== test_call_mt: SUCCESS |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 759 | |
| 760 | full talloc report on 'msgb' (total 0 bytes in 1 blocks) |
Stefan Sperling | afa030d | 2018-12-06 12:06:59 +0100 | [diff] [blame^] | 761 | talloc_total_blocks(tall_bsc_ctx) == 13 |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 762 | |
Neels Hofmeyr | cbcf89c | 2018-03-13 17:52:07 +0100 | [diff] [blame] | 763 | ===== test_call_mt2 |
| 764 | - Total time passed: 0.000000 s |
| 765 | - Location Update request causes a GSUP Send Auth Info request to HLR |
| 766 | MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_LOC_UPD_REQUEST |
| 767 | new conn |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 768 | DMM RAN_conn{RAN_CONN_S_NEW}: Allocated |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 769 | DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3) |
Neels Hofmeyr | cbcf89c | 2018-03-13 17:52:07 +0100 | [diff] [blame] | 770 | DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8) |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 771 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_NEW}: Updated ID |
Neels Hofmeyr | cbcf89c | 2018-03-13 17:52:07 +0100 | [diff] [blame] | 772 | DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000010650 type=NORMAL |
| 773 | DMM LU/new-LAC: 23/23 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 774 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_IDLE}: Allocated |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 775 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_IDLE}: is child of RAN_conn(LU:901700000010650) |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 776 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_IDLE}: rev=R99 net=UTRAN Auth+Ciph |
| 777 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA |
Neels Hofmeyr | cbcf89c | 2018-03-13 17:52:07 +0100 | [diff] [blame] | 778 | DREF VLR subscr unknown usage increases to: 1 |
| 779 | DVLR set IMSI on subscriber; IMSI=901700000010650 id=901700000010650 |
| 780 | DVLR New subscr, IMSI: 901700000010650 |
| 781 | DREF VLR subscr IMSI:901700000010650 usage increases to: 2 |
| 782 | DREF VLR subscr IMSI:901700000010650 usage decreases to: 1 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 783 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_IDLE}: vlr_loc_upd_node1() |
| 784 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_AUTH |
| 785 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Allocated |
| 786 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_NEEDS_AUTH}: is child of vlr_lu_fsm(LU:901700000010650) |
| 787 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START |
Neels Hofmeyr | cbcf89c | 2018-03-13 17:52:07 +0100 | [diff] [blame] | 788 | DVLR GSUP tx: 08010809710000000156f0 |
| 789 | GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000000156f0 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 790 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_AI |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 791 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_NEW}: Received Event RAN_CONN_E_COMPLETE_LAYER_3 |
| 792 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_NEW}: state_chg to RAN_CONN_S_AUTH_CIPH |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 793 | DREF IMSI:901700000010650: MSC conn use - compl_l3 == 0 (0x0: ) |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 794 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_UNUSED |
| 795 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event RAN_CONN_E_UNUSED |
Neels Hofmeyr | cbcf89c | 2018-03-13 17:52:07 +0100 | [diff] [blame] | 796 | lu_result_sent == 0 |
| 797 | - from HLR, rx _SEND_AUTH_INFO_RESULT; VLR sends Auth Req to MS |
| 798 | <-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 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 |
| 799 | DVLR GSUP rx 511: 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 |
| 800 | DREF VLR subscr IMSI:901700000010650 usage increases to: 2 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 801 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: Received Event VLR_AUTH_E_HLR_SAI_ACK |
Neels Hofmeyr | cbcf89c | 2018-03-13 17:52:07 +0100 | [diff] [blame] | 802 | DVLR SUBSCR(IMSI:901700000010650) Received 5 auth tuples |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 803 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: state_chg to VLR_SUB_AS_WAIT_RESP |
| 804 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=0 -- will use UMTS AKA (is_r99=yes, at->vec.auth_types=0x3) |
Neels Hofmeyr | cbcf89c | 2018-03-13 17:52:07 +0100 | [diff] [blame] | 805 | - sending UMTS Auth Request for IMSI:901700000010650: tuple use_count=1 key_seq=0 auth_types=0x3 and... |
| 806 | - ...rand=39fa2f4e3d523d8619a73b4f65c3e14d |
| 807 | - ...autn=8704f5ba55f30000d2ee44b22c8ea919 |
| 808 | - ...expecting res=e229c19e791f2e41 |
| 809 | DREF VLR subscr IMSI:901700000010650 usage decreases to: 1 |
| 810 | <-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0 |
| 811 | auth_request_sent == 1 |
| 812 | lu_result_sent == 0 |
| 813 | - MS sends Authen Response, VLR accepts and sends SecurityModeControl |
| 814 | MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_AUTH_RESP |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 815 | DREF IMSI:901700000010650: MSC conn use + dtap == 1 (0x2: dtap) |
Neels Hofmeyr | cbcf89c | 2018-03-13 17:52:07 +0100 | [diff] [blame] | 816 | DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14) |
| 817 | DMM IMSI:901700000010650: MM UMTS AUTHENTICATION RESPONSE (res = e229c19e791f2e41) |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 818 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP |
Neels Hofmeyr | cbcf89c | 2018-03-13 17:52:07 +0100 | [diff] [blame] | 819 | DVLR SUBSCR(IMSI:901700000010650) AUTH on UTRAN received RES: e229c19e791f2e41 (8 bytes) |
| 820 | DVLR SUBSCR(IMSI:901700000010650) AUTH established UMTS security context |
Neels Hofmeyr | 1580959 | 2018-04-06 02:57:51 +0200 | [diff] [blame] | 821 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result PASSED |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 822 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED |
| 823 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| 824 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Removing from parent vlr_lu_fsm(LU:901700000010650) |
| 825 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Freeing instance |
| 826 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Deallocated |
| 827 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES |
| 828 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth() |
| 829 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_AUTH}: Set Ciphering Mode |
Neels Hofmeyr | cbcf89c | 2018-03-13 17:52:07 +0100 | [diff] [blame] | 830 | DMM -> SECURITY MODE CONTROL IMSI:901700000010650 |
| 831 | - sending SecurityModeControl for UE ctx 42 send_ck=0 new_key=1 |
| 832 | - ...ik=27497388b6cb044648f396aa155b95ef |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 833 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_CIPH |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 834 | DREF IMSI:901700000010650: MSC conn use - dtap == 0 (0x0: ) |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 835 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_UNUSED |
| 836 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event RAN_CONN_E_UNUSED |
Neels Hofmeyr | cbcf89c | 2018-03-13 17:52:07 +0100 | [diff] [blame] | 837 | security_mode_ctrl_sent == 1 |
| 838 | lu_result_sent == 0 |
| 839 | - MS sends SecurityModeControl acceptance, VLR accepts and sends GSUP LU Req to HLR |
| 840 | DMM <- SECURITY MODE COMPLETE IMSI:901700000010650 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 841 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_CIPH}: Received Event VLR_ULA_E_CIPH_RES |
| 842 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_CIPH}: vlr_loc_upd_post_ciph() |
Neels Hofmeyr | cbcf89c | 2018-03-13 17:52:07 +0100 | [diff] [blame] | 843 | DIUCS IMSI:901700000010650: tx CommonID 901700000010650 |
| 844 | - Iu Common ID --RAN_UTRAN_IU--> MS (IMSI=901700000010650) |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 845 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_CIPH}: vlr_loc_upd_node_4() |
| 846 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_CIPH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD |
| 847 | DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_INIT}: Allocated |
| 848 | DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000010650) |
| 849 | DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START |
Neels Hofmeyr | d0756b1 | 2018-09-28 02:41:39 +0200 | [diff] [blame] | 850 | DVLR GSUP tx: 04010809710000000156f0280102 |
| 851 | GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000000156f0280102 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 852 | DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA |
Neels Hofmeyr | cbcf89c | 2018-03-13 17:52:07 +0100 | [diff] [blame] | 853 | gsup_tx_confirmed == 1 |
| 854 | lu_result_sent == 0 |
| 855 | - HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT |
| 856 | <-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000000156f00804032443f2 |
| 857 | DVLR GSUP rx 17: 10010809710000000156f00804032443f2 |
| 858 | DREF VLR subscr IMSI:901700000010650 usage increases to: 2 |
| 859 | DVLR IMSI:901700000010650 has MSISDN:42342 |
| 860 | DVLR SUBSCR(MSISDN:42342) VLR: update for IMSI=901700000010650 (MSISDN=42342, used=2) |
| 861 | DVLR GSUP tx: 12010809710000000156f0 |
| 862 | GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000000156f0 |
| 863 | DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| 864 | <-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0 |
| 865 | lu_result_sent == 0 |
| 866 | - HLR also sends GSUP _UPDATE_LOCATION_RESULT |
| 867 | <-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000000156f0 |
| 868 | DVLR GSUP rx 11: 06010809710000000156f0 |
| 869 | DREF VLR subscr MSISDN:42342 usage increases to: 2 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 870 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES |
| 871 | DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK |
| 872 | DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE |
| 873 | DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| 874 | DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000010650) |
| 875 | DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_DONE}: Freeing instance |
| 876 | DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_DONE}: Deallocated |
| 877 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL |
| 878 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL |
| 879 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_INIT}: Allocated |
| 880 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000010650) |
| 881 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START |
| 882 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 883 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL |
| 884 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_WAIT_SUB_PRES}: lu_compl_vlr_new_tmsi() |
| 885 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_TMSI_CNF |
Neels Hofmeyr | cbcf89c | 2018-03-13 17:52:07 +0100 | [diff] [blame] | 886 | - sending LU Accept for MSISDN:42342, with TMSI 0x03020100 |
| 887 | DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| 888 | <-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0 |
| 889 | lu_result_sent == 1 |
| 890 | - a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 891 | llist_count(&net->ran_conns) == 1 |
| 892 | ran_conn_is_accepted() == false |
Neels Hofmeyr | cbcf89c | 2018-03-13 17:52:07 +0100 | [diff] [blame] | 893 | - MS sends TMSI Realloc Complete |
| 894 | MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_TMSI_REALL_COMPL |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 895 | DREF MSISDN:42342: MSC conn use + dtap == 1 (0x2: dtap) |
Neels Hofmeyr | cbcf89c | 2018-03-13 17:52:07 +0100 | [diff] [blame] | 896 | DRLL Dispatching 04.08 message GSM48_MT_MM_TMSI_REALL_COMPL (0x5:0x1b) |
| 897 | DMM TMSI Reallocation Completed. Subscriber: MSISDN:42342 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 898 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_NEW_TMSI_ACK |
| 899 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: Received Event LU_COMPL_VLR_E_NEW_TMSI_ACK |
Neels Hofmeyr | cbcf89c | 2018-03-13 17:52:07 +0100 | [diff] [blame] | 900 | DREF VLR subscr MSISDN:42342 usage increases to: 2 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 901 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: state_chg to LU_COMPL_VLR_S_DONE |
| 902 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS |
| 903 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) |
| 904 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000010650) |
| 905 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_DONE}: Freeing instance |
| 906 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_DONE}: Deallocated |
| 907 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 908 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_ACCEPTED |
| 909 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_AUTH_CIPH}: state_chg to RAN_CONN_S_ACCEPTED |
| 910 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_ACCEPTED}: Received Event RAN_CONN_E_UNUSED |
| 911 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_ACCEPTED}: state_chg to RAN_CONN_S_RELEASING |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 912 | DREF MSISDN:42342: MSC conn use + release == 2 (0x102: dtap,release) |
Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 913 | DREF VLR subscr MSISDN:42342 usage increases to: 3 |
| 914 | DREF VLR subscr MSISDN:42342 usage decreases to: 2 |
| 915 | - Iu Release --RAN_UTRAN_IU--> MS |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 916 | DREF MSISDN:42342: MSC conn use - dtap == 1 (0x100: release) |
Neels Hofmeyr | 4068ab2 | 2018-04-01 20:55:54 +0200 | [diff] [blame] | 917 | iu_release_sent == 1 |
| 918 | - LU was successful, and the conn has already been closed |
| 919 | - RNC sends Iu Release Complete |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 920 | DREF MSISDN:42342: MSC conn use - release == 0 (0x0: ) |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 921 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_RELEASING}: Received Event RAN_CONN_E_UNUSED |
| 922 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_RELEASING}: state_chg to RAN_CONN_S_RELEASED |
| 923 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 924 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 925 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_DONE}: Removing from parent RAN_conn(LU:901700000010650) |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 926 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT |
| 927 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_DONE}: Freeing instance |
| 928 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_DONE}: Deallocated |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 929 | DRLL MSISDN:42342: Freeing RAN connection |
Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 930 | DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 931 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_RELEASED}: Freeing instance |
| 932 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_RELEASED}: Deallocated |
| 933 | llist_count(&net->ran_conns) == 0 |
Neels Hofmeyr | cbcf89c | 2018-03-13 17:52:07 +0100 | [diff] [blame] | 934 | DREF VLR subscr MSISDN:42342 usage increases to: 2 |
| 935 | vsub != NULL == 1 |
| 936 | strcmp(vsub->imsi, IMSI) == 0 |
| 937 | vsub->lac == 23 |
| 938 | DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| 939 | --- |
| 940 | - after a while, MNCC asks us to setup a call, causing Paging |
| 941 | DMNCC receive message MNCC_SETUP_REQ |
| 942 | DREF VLR subscr MSISDN:42342 usage increases to: 2 |
| 943 | DCC (ti ff sub MSISDN:42342 callref 423) New transaction |
| 944 | DREF VLR subscr MSISDN:42342 usage increases to: 3 |
| 945 | DMM Subscriber MSISDN:42342 not paged yet, start paging. |
| 946 | RAN_UTRAN_IU sends out paging request to IMSI 901700000010650, TMSI 0x03020100, LAC 23 |
| 947 | strcmp(paging_expecting_imsi, imsi) == 0 |
| 948 | DREF VLR subscr MSISDN:42342 usage increases to: 4 |
| 949 | DREF VLR subscr MSISDN:42342 usage decreases to: 3 |
| 950 | paging_sent == 1 |
| 951 | paging_stopped == 0 |
| 952 | - MS replies with Paging Response, and VLR sends Auth Request |
| 953 | MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_RR_PAG_RESP |
| 954 | new conn |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 955 | DMM RAN_conn{RAN_CONN_S_NEW}: Allocated |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 956 | DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3) |
Neels Hofmeyr | cbcf89c | 2018-03-13 17:52:07 +0100 | [diff] [blame] | 957 | DRLL Dispatching 04.08 message GSM48_MT_RR_PAG_RESP (0x6:0x27) |
| 958 | DRR PAGING RESPONSE: MI(IMSI)=901700000010650 |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 959 | DMM RAN_conn(PAGING_RESP:901700000010650){RAN_CONN_S_NEW}: Updated ID |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 960 | DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_INIT}: Allocated |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 961 | DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_INIT}: is child of RAN_conn(PAGING_RESP:901700000010650) |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 962 | DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_INIT}: rev=R99 net=UTRAN Auth+Ciph |
| 963 | DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START |
Neels Hofmeyr | cbcf89c | 2018-03-13 17:52:07 +0100 | [diff] [blame] | 964 | DREF VLR subscr MSISDN:42342 usage increases to: 4 |
| 965 | DREF VLR subscr MSISDN:42342 usage increases to: 5 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 966 | DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi() |
| 967 | DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_WAIT_AUTH |
| 968 | DVLR VLR_Authenticate(PAGING_RESP:901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Allocated |
| 969 | DVLR VLR_Authenticate(PAGING_RESP:901700000010650){VLR_SUB_AS_NEEDS_AUTH}: is child of Process_Access_Request_VLR(PAGING_RESP:901700000010650) |
| 970 | DVLR VLR_Authenticate(PAGING_RESP:901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START |
| 971 | DVLR VLR_Authenticate(PAGING_RESP:901700000010650){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_WAIT_RESP |
| 972 | DVLR VLR_Authenticate(PAGING_RESP:901700000010650){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=1 -- will use UMTS AKA (is_r99=yes, at->vec.auth_types=0x3) |
Neels Hofmeyr | cbcf89c | 2018-03-13 17:52:07 +0100 | [diff] [blame] | 973 | - sending UMTS Auth Request for MSISDN:42342: tuple use_count=1 key_seq=1 auth_types=0x3 and... |
| 974 | - ...rand=c187a53a5e6b9d573cac7c74451fd46d |
| 975 | - ...autn=1843a645b98d00005b2d666af46c45d9 |
| 976 | - ...expecting res=7db47cf7f81e4dc7 |
| 977 | DREF VLR subscr MSISDN:42342 usage decreases to: 4 |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 978 | DMM RAN_conn(PAGING_RESP:901700000010650){RAN_CONN_S_NEW}: Received Event RAN_CONN_E_COMPLETE_LAYER_3 |
| 979 | DMM RAN_conn(PAGING_RESP:901700000010650){RAN_CONN_S_NEW}: state_chg to RAN_CONN_S_AUTH_CIPH |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 980 | DREF MSISDN:42342: MSC conn use - compl_l3 == 0 (0x0: ) |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 981 | DMM RAN_conn(PAGING_RESP:901700000010650){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_UNUSED |
| 982 | DMM RAN_conn(PAGING_RESP:901700000010650){RAN_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event RAN_CONN_E_UNUSED |
Neels Hofmeyr | cbcf89c | 2018-03-13 17:52:07 +0100 | [diff] [blame] | 983 | auth_request_sent == 1 |
| 984 | - MS sends Authen Response, VLR accepts and sends SecurityModeControl |
| 985 | MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_AUTH_RESP |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 986 | DREF MSISDN:42342: MSC conn use + dtap == 1 (0x2: dtap) |
Neels Hofmeyr | cbcf89c | 2018-03-13 17:52:07 +0100 | [diff] [blame] | 987 | DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14) |
| 988 | DMM MSISDN:42342: MM UMTS AUTHENTICATION RESPONSE (res = 7db47cf7f81e4dc7) |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 989 | DVLR VLR_Authenticate(PAGING_RESP:901700000010650){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP |
Neels Hofmeyr | cbcf89c | 2018-03-13 17:52:07 +0100 | [diff] [blame] | 990 | DVLR SUBSCR(MSISDN:42342) AUTH on UTRAN received RES: 7db47cf7f81e4dc7 (8 bytes) |
| 991 | DVLR SUBSCR(MSISDN:42342) AUTH established UMTS security context |
Neels Hofmeyr | 1580959 | 2018-04-06 02:57:51 +0200 | [diff] [blame] | 992 | DVLR VLR_Authenticate(PAGING_RESP:901700000010650){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result PASSED |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 993 | DVLR VLR_Authenticate(PAGING_RESP:901700000010650){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED |
| 994 | DVLR VLR_Authenticate(PAGING_RESP:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| 995 | DVLR VLR_Authenticate(PAGING_RESP:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Removing from parent Process_Access_Request_VLR(PAGING_RESP:901700000010650) |
| 996 | DVLR VLR_Authenticate(PAGING_RESP:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Freeing instance |
| 997 | DVLR VLR_Authenticate(PAGING_RESP:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Deallocated |
| 998 | DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_WAIT_AUTH}: Received Event PR_ARQ_E_AUTH_RES |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 999 | DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2() |
| 1000 | DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_WAIT_AUTH}: Set Ciphering Mode |
Neels Hofmeyr | cbcf89c | 2018-03-13 17:52:07 +0100 | [diff] [blame] | 1001 | DMM -> SECURITY MODE CONTROL MSISDN:42342 |
| 1002 | - sending SecurityModeControl for UE ctx 42 send_ck=0 new_key=1 |
| 1003 | - ...ik=1159ec926a50e98c034a6b7d7c9f418d |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1004 | DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_WAIT_AUTH}: state_chg to PR_ARQ_S_WAIT_CIPH |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1005 | DREF MSISDN:42342: MSC conn use - dtap == 0 (0x0: ) |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 1006 | DMM RAN_conn(PAGING_RESP:901700000010650){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_UNUSED |
| 1007 | DMM RAN_conn(PAGING_RESP:901700000010650){RAN_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event RAN_CONN_E_UNUSED |
Neels Hofmeyr | cbcf89c | 2018-03-13 17:52:07 +0100 | [diff] [blame] | 1008 | security_mode_ctrl_sent == 1 |
| 1009 | - MS sends SecurityModeControl acceptance, VLR accepts, sends CC Setup |
| 1010 | DMM <- SECURITY MODE COMPLETE MSISDN:42342 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1011 | DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_WAIT_CIPH}: Received Event PR_ARQ_E_CIPH_RES |
| 1012 | DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_node2_post_ciph() |
Neels Hofmeyr | cbcf89c | 2018-03-13 17:52:07 +0100 | [diff] [blame] | 1013 | DIUCS MSISDN:42342: tx CommonID 901700000010650 |
| 1014 | - Iu Common ID --RAN_UTRAN_IU--> MS (IMSI=901700000010650) |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1015 | DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_node2_post_vlr() |
| 1016 | DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_pres() |
| 1017 | DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_trace() |
| 1018 | DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_imei() |
Neels Hofmeyr | 1580959 | 2018-04-06 02:57:51 +0200 | [diff] [blame] | 1019 | DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_WAIT_CIPH}: proc_arq_fsm_done(PASSED) |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1020 | DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_WAIT_CIPH}: state_chg to PR_ARQ_S_DONE |
Neels Hofmeyr | 1580959 | 2018-04-06 02:57:51 +0200 | [diff] [blame] | 1021 | DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_DONE}: Process Access Request result: PASSED |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 1022 | DMM RAN_conn(PAGING_RESP:901700000010650){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_ACCEPTED |
Neels Hofmeyr | cbcf89c | 2018-03-13 17:52:07 +0100 | [diff] [blame] | 1023 | DPAG Paging success for MSISDN:42342 (event=0) |
| 1024 | DPAG Calling paging cbfn. |
| 1025 | DCC Paging subscr 42342 succeeded! |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1026 | DREF MSISDN:42342: MSC conn use + trans_cc == 1 (0x10: trans_cc) |
Neels Hofmeyr | cbcf89c | 2018-03-13 17:52:07 +0100 | [diff] [blame] | 1027 | DCC starting timer T303 with 30 seconds |
| 1028 | DCC (ti 00 sub MSISDN:42342) new state NULL -> CALL_PRESENT |
| 1029 | DMSC msc_tx 2 bytes to MSISDN:42342 via RAN_UTRAN_IU |
| 1030 | - DTAP --RAN_UTRAN_IU--> MS: GSM48_MT_CC_SETUP: 0305 |
| 1031 | - DTAP matches expected message |
| 1032 | DREF VLR subscr MSISDN:42342 usage decreases to: 3 |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 1033 | DMM RAN_conn(PAGING_RESP:901700000010650){RAN_CONN_S_AUTH_CIPH}: state_chg to RAN_CONN_S_ACCEPTED |
| 1034 | DMM RAN_conn(PAGING_RESP:901700000010650){RAN_CONN_S_ACCEPTED}: ran_conn_fsm_has_active_transactions: connection still has active transaction: CC |
Neels Hofmeyr | cbcf89c | 2018-03-13 17:52:07 +0100 | [diff] [blame] | 1035 | paging_stopped == 1 |
| 1036 | MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_CC_CALL_CONF |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1037 | DREF MSISDN:42342: MSC conn use + dtap == 2 (0x12: dtap,trans_cc) |
Neels Hofmeyr | cbcf89c | 2018-03-13 17:52:07 +0100 | [diff] [blame] | 1038 | DRLL Dispatching 04.08 message GSM48_MT_CC_CALL_CONF (0x3:0x8) |
| 1039 | DCC stopping pending timer T303 |
| 1040 | DCC starting timer T310 with 30 seconds |
| 1041 | DCC (ti 00 sub MSISDN:42342) new state CALL_PRESENT -> MO_TERM_CALL_CONF |
| 1042 | MS <--Call Assignment-- MSC: subscr=MSISDN:42342 callref=0x423 |
| 1043 | DMNCC transmit message MNCC_CALL_CONF_IND |
| 1044 | DCC Sending 'MNCC_CALL_CONF_IND' to MNCC. |
| 1045 | MSC --> MNCC: callref 0x423: MNCC_CALL_CONF_IND |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 1046 | DMM RAN_conn(PAGING_RESP:901700000010650){RAN_CONN_S_ACCEPTED}: Received Event RAN_CONN_E_COMMUNICATING |
| 1047 | DMM RAN_conn(PAGING_RESP:901700000010650){RAN_CONN_S_ACCEPTED}: state_chg to RAN_CONN_S_COMMUNICATING |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1048 | DREF MSISDN:42342: MSC conn use - dtap == 1 (0x10: trans_cc) |
Neels Hofmeyr | cbcf89c | 2018-03-13 17:52:07 +0100 | [diff] [blame] | 1049 | - Total time passed: 1.000023 s |
| 1050 | MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_CC_ALERTING |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1051 | DREF MSISDN:42342: MSC conn use + dtap == 2 (0x12: dtap,trans_cc) |
Neels Hofmeyr | cbcf89c | 2018-03-13 17:52:07 +0100 | [diff] [blame] | 1052 | DRLL Dispatching 04.08 message GSM48_MT_CC_ALERTING (0x3:0x1) |
| 1053 | DCC stopping pending timer T310 |
| 1054 | DCC starting timer T301 with 180 seconds |
| 1055 | DCC (ti 00 sub MSISDN:42342) new state MO_TERM_CALL_CONF -> CALL_RECEIVED |
| 1056 | DMNCC transmit message MNCC_ALERT_IND |
| 1057 | DCC Sending 'MNCC_ALERT_IND' to MNCC. |
| 1058 | MSC --> MNCC: callref 0x423: MNCC_ALERT_IND |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 1059 | DMM RAN_conn(PAGING_RESP:901700000010650){RAN_CONN_S_COMMUNICATING}: Received Event RAN_CONN_E_COMMUNICATING |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1060 | DREF MSISDN:42342: MSC conn use - dtap == 1 (0x10: trans_cc) |
Neels Hofmeyr | cbcf89c | 2018-03-13 17:52:07 +0100 | [diff] [blame] | 1061 | - Total time passed: 16.000046 s |
| 1062 | - The call failed, the BSC sends a BSSMAP Clear Request |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 1063 | DMM RAN_conn(PAGING_RESP:901700000010650){RAN_CONN_S_COMMUNICATING}: Received Event RAN_CONN_E_CN_CLOSE |
| 1064 | DMM RAN_conn(PAGING_RESP:901700000010650){RAN_CONN_S_COMMUNICATING}: state_chg to RAN_CONN_S_RELEASING |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1065 | DREF MSISDN:42342: MSC conn use + release == 2 (0x110: trans_cc,release) |
Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 1066 | DREF VLR subscr MSISDN:42342 usage increases to: 4 |
| 1067 | DREF VLR subscr MSISDN:42342 usage decreases to: 3 |
Neels Hofmeyr | cbcf89c | 2018-03-13 17:52:07 +0100 | [diff] [blame] | 1068 | DCC stopping pending timer T301 |
| 1069 | MS <--Call Release-- MSC: subscr=MSISDN:42342 callref=0x423 |
| 1070 | DMNCC receive message MNCC_REL_REQ |
Philipp Maier | 9ca7b31 | 2018-10-10 17:00:49 +0200 | [diff] [blame] | 1071 | DCC (sub 42342) starting guard timer with 180 seconds |
Neels Hofmeyr | cbcf89c | 2018-03-13 17:52:07 +0100 | [diff] [blame] | 1072 | DCC (ti 00 sub 42342) Received 'MNCC_REL_REQ' from MNCC in state 7 (CALL_RECEIVED) |
| 1073 | DCC starting timer T308 with 10 seconds |
| 1074 | DCC (ti 00 sub MSISDN:42342) new state CALL_RECEIVED -> RELEASE_REQ |
| 1075 | DMSC msc_tx 2 bytes to MSISDN:42342 via RAN_UTRAN_IU |
| 1076 | - DTAP --RAN_UTRAN_IU--> MS: GSM48_MT_CC_RELEASE: 032d |
| 1077 | - DTAP matches expected message |
| 1078 | DMNCC transmit message MNCC_REL_CNF |
| 1079 | DCC Sending 'MNCC_REL_CNF' to MNCC. |
| 1080 | MSC --> MNCC: callref 0x423: MNCC_REL_CNF |
Neels Hofmeyr | dc2514b | 2018-04-09 23:29:14 +0200 | [diff] [blame] | 1081 | DCC stopping pending timer T308 |
Neels Hofmeyr | cbcf89c | 2018-03-13 17:52:07 +0100 | [diff] [blame] | 1082 | DCC (ti 00 sub MSISDN:42342) new state RELEASE_REQ -> NULL |
Philipp Maier | 9ca7b31 | 2018-10-10 17:00:49 +0200 | [diff] [blame] | 1083 | DCC (sub 42342) stopping pending guard timer |
Neels Hofmeyr | cbcf89c | 2018-03-13 17:52:07 +0100 | [diff] [blame] | 1084 | DREF VLR subscr MSISDN:42342 usage decreases to: 2 |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1085 | DREF MSISDN:42342: MSC conn use - trans_cc == 1 (0x100: release) |
Neels Hofmeyr | cbcf89c | 2018-03-13 17:52:07 +0100 | [diff] [blame] | 1086 | - Iu Release --RAN_UTRAN_IU--> MS |
Neels Hofmeyr | 4068ab2 | 2018-04-01 20:55:54 +0200 | [diff] [blame] | 1087 | - RNC sends Iu Release Complete |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1088 | DREF MSISDN:42342: MSC conn use - release == 0 (0x0: ) |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 1089 | DMM RAN_conn(PAGING_RESP:901700000010650){RAN_CONN_S_RELEASING}: Received Event RAN_CONN_E_UNUSED |
| 1090 | DMM RAN_conn(PAGING_RESP:901700000010650){RAN_CONN_S_RELEASING}: state_chg to RAN_CONN_S_RELEASED |
| 1091 | DMM RAN_conn(PAGING_RESP:901700000010650){RAN_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1092 | DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 1093 | DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_DONE}: Removing from parent RAN_conn(PAGING_RESP:901700000010650) |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1094 | DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_DONE}: Freeing instance |
| 1095 | DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_DONE}: Deallocated |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 1096 | DRLL MSISDN:42342: Freeing RAN connection |
Neels Hofmeyr | cbcf89c | 2018-03-13 17:52:07 +0100 | [diff] [blame] | 1097 | DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 1098 | DMM RAN_conn(PAGING_RESP:901700000010650){RAN_CONN_S_RELEASED}: Freeing instance |
| 1099 | DMM RAN_conn(PAGING_RESP:901700000010650){RAN_CONN_S_RELEASED}: Deallocated |
| 1100 | llist_count(&net->ran_conns) == 0 |
Neels Hofmeyr | cbcf89c | 2018-03-13 17:52:07 +0100 | [diff] [blame] | 1101 | - Total time passed: 31.000069 s |
| 1102 | DREF freeing VLR subscr MSISDN:42342 |
| 1103 | ===== test_call_mt2: SUCCESS |
| 1104 | |
| 1105 | full talloc report on 'msgb' (total 0 bytes in 1 blocks) |
Stefan Sperling | afa030d | 2018-12-06 12:06:59 +0100 | [diff] [blame^] | 1106 | talloc_total_blocks(tall_bsc_ctx) == 13 |
Neels Hofmeyr | cbcf89c | 2018-03-13 17:52:07 +0100 | [diff] [blame] | 1107 | |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1108 | ===== test_call_mo_to_unknown |
| 1109 | - Total time passed: 0.000000 s |
| 1110 | - Location Update request causes a GSUP Send Auth Info request to HLR |
| 1111 | MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_LOC_UPD_REQUEST |
| 1112 | new conn |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 1113 | DMM RAN_conn{RAN_CONN_S_NEW}: Allocated |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1114 | DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3) |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1115 | DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8) |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 1116 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_NEW}: Updated ID |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1117 | DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000010650 type=NORMAL |
| 1118 | DMM LU/new-LAC: 23/23 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1119 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_IDLE}: Allocated |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 1120 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_IDLE}: is child of RAN_conn(LU:901700000010650) |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1121 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_IDLE}: rev=R99 net=UTRAN Auth+Ciph |
| 1122 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1123 | DREF VLR subscr unknown usage increases to: 1 |
| 1124 | DVLR set IMSI on subscriber; IMSI=901700000010650 id=901700000010650 |
| 1125 | DVLR New subscr, IMSI: 901700000010650 |
| 1126 | DREF VLR subscr IMSI:901700000010650 usage increases to: 2 |
| 1127 | DREF VLR subscr IMSI:901700000010650 usage decreases to: 1 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1128 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_IDLE}: vlr_loc_upd_node1() |
| 1129 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_AUTH |
| 1130 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Allocated |
| 1131 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_NEEDS_AUTH}: is child of vlr_lu_fsm(LU:901700000010650) |
| 1132 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1133 | DVLR GSUP tx: 08010809710000000156f0 |
| 1134 | GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000000156f0 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1135 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_AI |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 1136 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_NEW}: Received Event RAN_CONN_E_COMPLETE_LAYER_3 |
| 1137 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_NEW}: state_chg to RAN_CONN_S_AUTH_CIPH |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1138 | DREF IMSI:901700000010650: MSC conn use - compl_l3 == 0 (0x0: ) |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 1139 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_UNUSED |
| 1140 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event RAN_CONN_E_UNUSED |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1141 | lu_result_sent == 0 |
| 1142 | - from HLR, rx _SEND_AUTH_INFO_RESULT; VLR sends Auth Req to MS |
| 1143 | <-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 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 |
| 1144 | DVLR GSUP rx 511: 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 |
| 1145 | DREF VLR subscr IMSI:901700000010650 usage increases to: 2 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1146 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: Received Event VLR_AUTH_E_HLR_SAI_ACK |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1147 | DVLR SUBSCR(IMSI:901700000010650) Received 5 auth tuples |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1148 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: state_chg to VLR_SUB_AS_WAIT_RESP |
| 1149 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=0 -- will use UMTS AKA (is_r99=yes, at->vec.auth_types=0x3) |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1150 | - sending UMTS Auth Request for IMSI:901700000010650: tuple use_count=1 key_seq=0 auth_types=0x3 and... |
| 1151 | - ...rand=39fa2f4e3d523d8619a73b4f65c3e14d |
| 1152 | - ...autn=8704f5ba55f30000d2ee44b22c8ea919 |
| 1153 | - ...expecting res=e229c19e791f2e41 |
| 1154 | DREF VLR subscr IMSI:901700000010650 usage decreases to: 1 |
| 1155 | <-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0 |
| 1156 | auth_request_sent == 1 |
| 1157 | lu_result_sent == 0 |
| 1158 | - MS sends Authen Response, VLR accepts and sends SecurityModeControl |
| 1159 | MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_AUTH_RESP |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1160 | DREF IMSI:901700000010650: MSC conn use + dtap == 1 (0x2: dtap) |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1161 | DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14) |
| 1162 | DMM IMSI:901700000010650: MM UMTS AUTHENTICATION RESPONSE (res = e229c19e791f2e41) |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1163 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1164 | DVLR SUBSCR(IMSI:901700000010650) AUTH on UTRAN received RES: e229c19e791f2e41 (8 bytes) |
| 1165 | DVLR SUBSCR(IMSI:901700000010650) AUTH established UMTS security context |
Neels Hofmeyr | 1580959 | 2018-04-06 02:57:51 +0200 | [diff] [blame] | 1166 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result PASSED |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1167 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED |
| 1168 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| 1169 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Removing from parent vlr_lu_fsm(LU:901700000010650) |
| 1170 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Freeing instance |
| 1171 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Deallocated |
| 1172 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES |
| 1173 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth() |
| 1174 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_AUTH}: Set Ciphering Mode |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1175 | DMM -> SECURITY MODE CONTROL IMSI:901700000010650 |
| 1176 | - sending SecurityModeControl for UE ctx 42 send_ck=0 new_key=1 |
| 1177 | - ...ik=27497388b6cb044648f396aa155b95ef |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1178 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_CIPH |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1179 | DREF IMSI:901700000010650: MSC conn use - dtap == 0 (0x0: ) |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 1180 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_UNUSED |
| 1181 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event RAN_CONN_E_UNUSED |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1182 | security_mode_ctrl_sent == 1 |
| 1183 | lu_result_sent == 0 |
| 1184 | - MS sends SecurityModeControl acceptance, VLR accepts and sends GSUP LU Req to HLR |
| 1185 | DMM <- SECURITY MODE COMPLETE IMSI:901700000010650 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1186 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_CIPH}: Received Event VLR_ULA_E_CIPH_RES |
| 1187 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_CIPH}: vlr_loc_upd_post_ciph() |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1188 | DIUCS IMSI:901700000010650: tx CommonID 901700000010650 |
| 1189 | - Iu Common ID --RAN_UTRAN_IU--> MS (IMSI=901700000010650) |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1190 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_CIPH}: vlr_loc_upd_node_4() |
| 1191 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_CIPH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD |
| 1192 | DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_INIT}: Allocated |
| 1193 | DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000010650) |
| 1194 | DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START |
Neels Hofmeyr | d0756b1 | 2018-09-28 02:41:39 +0200 | [diff] [blame] | 1195 | DVLR GSUP tx: 04010809710000000156f0280102 |
| 1196 | GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000000156f0280102 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1197 | DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1198 | gsup_tx_confirmed == 1 |
| 1199 | lu_result_sent == 0 |
| 1200 | - HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT |
| 1201 | <-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000000156f00804032443f2 |
| 1202 | DVLR GSUP rx 17: 10010809710000000156f00804032443f2 |
| 1203 | DREF VLR subscr IMSI:901700000010650 usage increases to: 2 |
| 1204 | DVLR IMSI:901700000010650 has MSISDN:42342 |
| 1205 | DVLR SUBSCR(MSISDN:42342) VLR: update for IMSI=901700000010650 (MSISDN=42342, used=2) |
| 1206 | DVLR GSUP tx: 12010809710000000156f0 |
| 1207 | GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000000156f0 |
| 1208 | DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| 1209 | <-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0 |
| 1210 | lu_result_sent == 0 |
| 1211 | - HLR also sends GSUP _UPDATE_LOCATION_RESULT |
| 1212 | <-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000000156f0 |
| 1213 | DVLR GSUP rx 11: 06010809710000000156f0 |
| 1214 | DREF VLR subscr MSISDN:42342 usage increases to: 2 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1215 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES |
| 1216 | DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK |
| 1217 | DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE |
| 1218 | DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| 1219 | DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000010650) |
| 1220 | DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_DONE}: Freeing instance |
| 1221 | DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_DONE}: Deallocated |
| 1222 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL |
| 1223 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL |
| 1224 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_INIT}: Allocated |
| 1225 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000010650) |
| 1226 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START |
| 1227 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1228 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL |
| 1229 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_WAIT_SUB_PRES}: lu_compl_vlr_new_tmsi() |
| 1230 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_TMSI_CNF |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1231 | - sending LU Accept for MSISDN:42342, with TMSI 0x03020100 |
| 1232 | DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| 1233 | <-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0 |
| 1234 | lu_result_sent == 1 |
| 1235 | - a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 1236 | llist_count(&net->ran_conns) == 1 |
| 1237 | ran_conn_is_accepted() == false |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1238 | - MS sends TMSI Realloc Complete |
| 1239 | MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_TMSI_REALL_COMPL |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1240 | DREF MSISDN:42342: MSC conn use + dtap == 1 (0x2: dtap) |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1241 | DRLL Dispatching 04.08 message GSM48_MT_MM_TMSI_REALL_COMPL (0x5:0x1b) |
| 1242 | DMM TMSI Reallocation Completed. Subscriber: MSISDN:42342 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1243 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_NEW_TMSI_ACK |
| 1244 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: Received Event LU_COMPL_VLR_E_NEW_TMSI_ACK |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1245 | DREF VLR subscr MSISDN:42342 usage increases to: 2 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1246 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: state_chg to LU_COMPL_VLR_S_DONE |
| 1247 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS |
| 1248 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) |
| 1249 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000010650) |
| 1250 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_DONE}: Freeing instance |
| 1251 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_DONE}: Deallocated |
| 1252 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 1253 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_ACCEPTED |
| 1254 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_AUTH_CIPH}: state_chg to RAN_CONN_S_ACCEPTED |
| 1255 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_ACCEPTED}: Received Event RAN_CONN_E_UNUSED |
| 1256 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_ACCEPTED}: state_chg to RAN_CONN_S_RELEASING |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1257 | DREF MSISDN:42342: MSC conn use + release == 2 (0x102: dtap,release) |
Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 1258 | DREF VLR subscr MSISDN:42342 usage increases to: 3 |
| 1259 | DREF VLR subscr MSISDN:42342 usage decreases to: 2 |
| 1260 | - Iu Release --RAN_UTRAN_IU--> MS |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1261 | DREF MSISDN:42342: MSC conn use - dtap == 1 (0x100: release) |
Neels Hofmeyr | 4068ab2 | 2018-04-01 20:55:54 +0200 | [diff] [blame] | 1262 | iu_release_sent == 1 |
| 1263 | - LU was successful, and the conn has already been closed |
| 1264 | - RNC sends Iu Release Complete |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1265 | DREF MSISDN:42342: MSC conn use - release == 0 (0x0: ) |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 1266 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_RELEASING}: Received Event RAN_CONN_E_UNUSED |
| 1267 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_RELEASING}: state_chg to RAN_CONN_S_RELEASED |
| 1268 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1269 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 1270 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_DONE}: Removing from parent RAN_conn(LU:901700000010650) |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1271 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT |
| 1272 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_DONE}: Freeing instance |
| 1273 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_DONE}: Deallocated |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 1274 | DRLL MSISDN:42342: Freeing RAN connection |
Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 1275 | DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 1276 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_RELEASED}: Freeing instance |
| 1277 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_RELEASED}: Deallocated |
| 1278 | llist_count(&net->ran_conns) == 0 |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1279 | DREF VLR subscr MSISDN:42342 usage increases to: 2 |
| 1280 | vsub != NULL == 1 |
| 1281 | strcmp(vsub->imsi, IMSI) == 0 |
| 1282 | vsub->lac == 23 |
| 1283 | DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| 1284 | --- |
| 1285 | - after a while, a new conn sends a CM Service Request. VLR responds with Auth Req, 2nd auth vector |
| 1286 | MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_CM_SERV_REQ |
| 1287 | new conn |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 1288 | DMM RAN_conn{RAN_CONN_S_NEW}: Allocated |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1289 | DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3) |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1290 | DRLL Dispatching 04.08 message GSM48_MT_MM_CM_SERV_REQ (0x5:0x24) |
| 1291 | DMM <- CM SERVICE REQUEST serv_type=0x08 MI(IMSI)=901700000010650 |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 1292 | DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_NEW}: Updated ID |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1293 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_INIT}: Allocated |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 1294 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_INIT}: is child of RAN_conn(CM_SERVICE_REQ:901700000010650) |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1295 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_INIT}: rev=R99 net=UTRAN Auth+Ciph |
| 1296 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1297 | DREF VLR subscr MSISDN:42342 usage increases to: 2 |
| 1298 | DREF VLR subscr MSISDN:42342 usage increases to: 3 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1299 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi() |
| 1300 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_WAIT_AUTH |
| 1301 | DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Allocated |
| 1302 | DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000010650){VLR_SUB_AS_NEEDS_AUTH}: is child of Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650) |
| 1303 | DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START |
| 1304 | DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000010650){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_WAIT_RESP |
| 1305 | DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000010650){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=1 -- will use UMTS AKA (is_r99=yes, at->vec.auth_types=0x3) |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1306 | - sending UMTS Auth Request for MSISDN:42342: tuple use_count=1 key_seq=1 auth_types=0x3 and... |
| 1307 | - ...rand=c187a53a5e6b9d573cac7c74451fd46d |
| 1308 | - ...autn=1843a645b98d00005b2d666af46c45d9 |
| 1309 | - ...expecting res=7db47cf7f81e4dc7 |
| 1310 | DREF VLR subscr MSISDN:42342 usage decreases to: 2 |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 1311 | DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_NEW}: Received Event RAN_CONN_E_COMPLETE_LAYER_3 |
| 1312 | DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_NEW}: state_chg to RAN_CONN_S_AUTH_CIPH |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1313 | DREF MSISDN:42342: MSC conn use - compl_l3 == 0 (0x0: ) |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 1314 | DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_UNUSED |
| 1315 | DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event RAN_CONN_E_UNUSED |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1316 | cm_service_result_sent == 0 |
| 1317 | auth_request_sent == 1 |
| 1318 | - needs auth, not yet accepted |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 1319 | ran_conn_is_accepted() == false |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1320 | - MS sends Authen Response, VLR accepts and sends SecurityModeControl |
| 1321 | MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_AUTH_RESP |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1322 | DREF MSISDN:42342: MSC conn use + dtap == 1 (0x2: dtap) |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1323 | DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14) |
| 1324 | DMM MSISDN:42342: MM UMTS AUTHENTICATION RESPONSE (res = 7db47cf7f81e4dc7) |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1325 | DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000010650){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1326 | DVLR SUBSCR(MSISDN:42342) AUTH on UTRAN received RES: 7db47cf7f81e4dc7 (8 bytes) |
| 1327 | DVLR SUBSCR(MSISDN:42342) AUTH established UMTS security context |
Neels Hofmeyr | 1580959 | 2018-04-06 02:57:51 +0200 | [diff] [blame] | 1328 | DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000010650){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result PASSED |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1329 | DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000010650){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED |
| 1330 | DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| 1331 | DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Removing from parent Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650) |
| 1332 | DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Freeing instance |
| 1333 | DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Deallocated |
| 1334 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_WAIT_AUTH}: Received Event PR_ARQ_E_AUTH_RES |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1335 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2() |
| 1336 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_WAIT_AUTH}: Set Ciphering Mode |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1337 | DMM -> SECURITY MODE CONTROL MSISDN:42342 |
| 1338 | - sending SecurityModeControl for UE ctx 42 send_ck=0 new_key=1 |
| 1339 | - ...ik=1159ec926a50e98c034a6b7d7c9f418d |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1340 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_WAIT_AUTH}: state_chg to PR_ARQ_S_WAIT_CIPH |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1341 | DREF MSISDN:42342: MSC conn use - dtap == 0 (0x0: ) |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 1342 | DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_UNUSED |
| 1343 | DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event RAN_CONN_E_UNUSED |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1344 | security_mode_ctrl_sent == 1 |
| 1345 | cm_service_result_sent == 0 |
| 1346 | - MS sends SecurityModeControl acceptance, VLR accepts; above Ciphering is an implicit CM Service Accept |
| 1347 | DMM <- SECURITY MODE COMPLETE MSISDN:42342 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1348 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_WAIT_CIPH}: Received Event PR_ARQ_E_CIPH_RES |
| 1349 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_node2_post_ciph() |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1350 | DIUCS MSISDN:42342: tx CommonID 901700000010650 |
| 1351 | - Iu Common ID --RAN_UTRAN_IU--> MS (IMSI=901700000010650) |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1352 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_node2_post_vlr() |
| 1353 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_pres() |
| 1354 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_trace() |
| 1355 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_imei() |
Neels Hofmeyr | 1580959 | 2018-04-06 02:57:51 +0200 | [diff] [blame] | 1356 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_WAIT_CIPH}: proc_arq_fsm_done(PASSED) |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1357 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_WAIT_CIPH}: state_chg to PR_ARQ_S_DONE |
Neels Hofmeyr | 1580959 | 2018-04-06 02:57:51 +0200 | [diff] [blame] | 1358 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_DONE}: Process Access Request result: PASSED |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 1359 | DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_ACCEPTED |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1360 | DREF MSISDN:42342: MSC conn use + cm_service == 1 (0x8: cm_service) |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 1361 | DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_AUTH_CIPH}: state_chg to RAN_CONN_S_ACCEPTED |
| 1362 | DMM 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 Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1363 | cm_service_result_sent == 0 |
| 1364 | --- |
| 1365 | - a call is initiated |
| 1366 | - SETUP gets forwarded to MNCC |
| 1367 | MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_CC_SETUP |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1368 | DREF MSISDN:42342: MSC conn use + dtap == 2 (0xa: dtap,cm_service) |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1369 | DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5) |
| 1370 | DCC Unknown transaction ID 8, creating new trans. |
| 1371 | DCC (ti 08 sub MSISDN:42342 callref 80000002) New transaction |
| 1372 | DREF VLR subscr MSISDN:42342 usage increases to: 3 |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1373 | DREF MSISDN:42342: MSC conn use + trans_cc == 3 (0x1a: dtap,cm_service,trans_cc) |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1374 | DMM MSISDN:42342: rx msg GSM48_MT_CC_SETUP: received_cm_service_request changes to false |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1375 | DREF MSISDN:42342: MSC conn use - cm_service == 2 (0x12: dtap,trans_cc) |
Philipp Maier | 9ca7b31 | 2018-10-10 17:00:49 +0200 | [diff] [blame] | 1376 | DCC (sub 42342) starting guard timer with 180 seconds |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1377 | DCC (ti 08 sub MSISDN:42342) new state NULL -> INITIATED |
| 1378 | DCC Subscriber MSISDN:42342 (42342) sends SETUP to 123 |
| 1379 | DMNCC transmit message MNCC_SETUP_IND |
| 1380 | DCC Sending 'MNCC_SETUP_IND' to MNCC. |
| 1381 | MSC --> MNCC: callref 0x80000002: MNCC_SETUP_IND |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 1382 | DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_ACCEPTED}: Received Event RAN_CONN_E_COMMUNICATING |
| 1383 | DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_ACCEPTED}: state_chg to RAN_CONN_S_COMMUNICATING |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1384 | DREF MSISDN:42342: MSC conn use - dtap == 1 (0x10: trans_cc) |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1385 | - MNCC says that's fine |
| 1386 | DMNCC receive message MNCC_CALL_PROC_REQ |
Philipp Maier | 9ca7b31 | 2018-10-10 17:00:49 +0200 | [diff] [blame] | 1387 | DCC (sub 42342) stopping pending guard timer |
| 1388 | DCC (sub 42342) starting guard timer with 180 seconds |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1389 | DCC (ti 08 sub 42342) Received 'MNCC_CALL_PROC_REQ' from MNCC in state 1 (INITIATED) |
| 1390 | DCC (ti 08 sub MSISDN:42342) new state INITIATED -> MO_CALL_PROC |
| 1391 | DMSC msc_tx 2 bytes to MSISDN:42342 via RAN_UTRAN_IU |
| 1392 | - DTAP --RAN_UTRAN_IU--> MS: GSM48_MT_CC_CALL_PROC: 8302 |
| 1393 | - DTAP matches expected message |
| 1394 | MS <--Call Assignment-- MSC: subscr=MSISDN:42342 callref=0x80000002 |
| 1395 | - But the other side's MSISDN could not be resolved, MNCC tells us to cancel |
| 1396 | DMNCC receive message MNCC_REL_REQ |
Philipp Maier | 9ca7b31 | 2018-10-10 17:00:49 +0200 | [diff] [blame] | 1397 | DCC (sub 42342) stopping pending guard timer |
| 1398 | DCC (sub 42342) starting guard timer with 180 seconds |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1399 | DCC (ti 08 sub 42342) Received 'MNCC_REL_REQ' from MNCC in state 3 (MO_CALL_PROC) |
| 1400 | DCC starting timer T308 with 10 seconds |
| 1401 | DCC (ti 08 sub MSISDN:42342) new state MO_CALL_PROC -> RELEASE_REQ |
| 1402 | DMSC msc_tx 2 bytes to MSISDN:42342 via RAN_UTRAN_IU |
| 1403 | - DTAP --RAN_UTRAN_IU--> MS: GSM48_MT_CC_RELEASE: 832d |
| 1404 | - DTAP matches expected message |
| 1405 | - Total time passed: 10.000023 s |
| 1406 | DCC starting timer T308 with 10 seconds |
| 1407 | DMSC msc_tx 2 bytes to MSISDN:42342 via RAN_UTRAN_IU |
| 1408 | - DTAP --RAN_UTRAN_IU--> MS: GSM48_MT_CC_RELEASE: 832d |
| 1409 | - DTAP matches expected message |
| 1410 | MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_CC_RELEASE_COMPL |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1411 | DREF MSISDN:42342: MSC conn use + dtap == 2 (0x12: dtap,trans_cc) |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1412 | DRLL Dispatching 04.08 message GSM48_MT_CC_RELEASE_COMPL (0x3:0x2a) |
| 1413 | DCC stopping pending timer T308 |
| 1414 | DMNCC transmit message MNCC_REL_CNF |
| 1415 | DCC Sending 'MNCC_REL_CNF' to MNCC. |
| 1416 | MSC --> MNCC: callref 0x80000002: MNCC_REL_CNF |
| 1417 | MS <--Call Release-- MSC: subscr=MSISDN:42342 callref=0x0 |
| 1418 | DCC (ti 08 sub MSISDN:42342) new state RELEASE_REQ -> NULL |
Philipp Maier | 9ca7b31 | 2018-10-10 17:00:49 +0200 | [diff] [blame] | 1419 | DCC (sub 42342) stopping pending guard timer |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1420 | DREF VLR subscr MSISDN:42342 usage decreases to: 2 |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1421 | DREF MSISDN:42342: MSC conn use - trans_cc == 1 (0x2: dtap) |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 1422 | DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_COMMUNICATING}: Received Event RAN_CONN_E_COMMUNICATING |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1423 | DREF MSISDN:42342: MSC conn use - dtap == 0 (0x0: ) |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 1424 | DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_COMMUNICATING}: Received Event RAN_CONN_E_UNUSED |
| 1425 | DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_COMMUNICATING}: state_chg to RAN_CONN_S_RELEASING |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1426 | DREF MSISDN:42342: MSC conn use + release == 1 (0x100: release) |
Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 1427 | DREF VLR subscr MSISDN:42342 usage increases to: 3 |
| 1428 | DREF VLR subscr MSISDN:42342 usage decreases to: 2 |
| 1429 | - Iu Release --RAN_UTRAN_IU--> MS |
Neels Hofmeyr | 4068ab2 | 2018-04-01 20:55:54 +0200 | [diff] [blame] | 1430 | - RNC sends Iu Release Complete |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1431 | DREF MSISDN:42342: MSC conn use - release == 0 (0x0: ) |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 1432 | DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_RELEASING}: Received Event RAN_CONN_E_UNUSED |
| 1433 | DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_RELEASING}: state_chg to RAN_CONN_S_RELEASED |
| 1434 | DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1435 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 1436 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_DONE}: Removing from parent RAN_conn(CM_SERVICE_REQ:901700000010650) |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1437 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_DONE}: Freeing instance |
| 1438 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_DONE}: Deallocated |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 1439 | DRLL MSISDN:42342: Freeing RAN connection |
Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 1440 | DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 1441 | DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_RELEASED}: Freeing instance |
| 1442 | DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_RELEASED}: Deallocated |
| 1443 | llist_count(&net->ran_conns) == 0 |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1444 | DREF freeing VLR subscr MSISDN:42342 |
| 1445 | ===== test_call_mo_to_unknown: SUCCESS |
| 1446 | |
| 1447 | full talloc report on 'msgb' (total 0 bytes in 1 blocks) |
Stefan Sperling | afa030d | 2018-12-06 12:06:59 +0100 | [diff] [blame^] | 1448 | talloc_total_blocks(tall_bsc_ctx) == 13 |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1449 | |
| 1450 | ===== test_call_mo_to_unknown_timeout |
| 1451 | - Total time passed: 0.000000 s |
| 1452 | - Location Update request causes a GSUP Send Auth Info request to HLR |
| 1453 | MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_LOC_UPD_REQUEST |
| 1454 | new conn |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 1455 | DMM RAN_conn{RAN_CONN_S_NEW}: Allocated |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1456 | DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3) |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1457 | DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8) |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 1458 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_NEW}: Updated ID |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1459 | DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000010650 type=NORMAL |
| 1460 | DMM LU/new-LAC: 23/23 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1461 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_IDLE}: Allocated |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 1462 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_IDLE}: is child of RAN_conn(LU:901700000010650) |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1463 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_IDLE}: rev=R99 net=UTRAN Auth+Ciph |
| 1464 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1465 | DREF VLR subscr unknown usage increases to: 1 |
| 1466 | DVLR set IMSI on subscriber; IMSI=901700000010650 id=901700000010650 |
| 1467 | DVLR New subscr, IMSI: 901700000010650 |
| 1468 | DREF VLR subscr IMSI:901700000010650 usage increases to: 2 |
| 1469 | DREF VLR subscr IMSI:901700000010650 usage decreases to: 1 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1470 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_IDLE}: vlr_loc_upd_node1() |
| 1471 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_AUTH |
| 1472 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Allocated |
| 1473 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_NEEDS_AUTH}: is child of vlr_lu_fsm(LU:901700000010650) |
| 1474 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1475 | DVLR GSUP tx: 08010809710000000156f0 |
| 1476 | GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000000156f0 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1477 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_AI |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 1478 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_NEW}: Received Event RAN_CONN_E_COMPLETE_LAYER_3 |
| 1479 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_NEW}: state_chg to RAN_CONN_S_AUTH_CIPH |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1480 | DREF IMSI:901700000010650: MSC conn use - compl_l3 == 0 (0x0: ) |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 1481 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_UNUSED |
| 1482 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event RAN_CONN_E_UNUSED |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1483 | lu_result_sent == 0 |
| 1484 | - from HLR, rx _SEND_AUTH_INFO_RESULT; VLR sends Auth Req to MS |
| 1485 | <-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 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 |
| 1486 | DVLR GSUP rx 511: 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 |
| 1487 | DREF VLR subscr IMSI:901700000010650 usage increases to: 2 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1488 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: Received Event VLR_AUTH_E_HLR_SAI_ACK |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1489 | DVLR SUBSCR(IMSI:901700000010650) Received 5 auth tuples |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1490 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: state_chg to VLR_SUB_AS_WAIT_RESP |
| 1491 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=0 -- will use UMTS AKA (is_r99=yes, at->vec.auth_types=0x3) |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1492 | - sending UMTS Auth Request for IMSI:901700000010650: tuple use_count=1 key_seq=0 auth_types=0x3 and... |
| 1493 | - ...rand=39fa2f4e3d523d8619a73b4f65c3e14d |
| 1494 | - ...autn=8704f5ba55f30000d2ee44b22c8ea919 |
| 1495 | - ...expecting res=e229c19e791f2e41 |
| 1496 | DREF VLR subscr IMSI:901700000010650 usage decreases to: 1 |
| 1497 | <-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0 |
| 1498 | auth_request_sent == 1 |
| 1499 | lu_result_sent == 0 |
| 1500 | - MS sends Authen Response, VLR accepts and sends SecurityModeControl |
| 1501 | MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_AUTH_RESP |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1502 | DREF IMSI:901700000010650: MSC conn use + dtap == 1 (0x2: dtap) |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1503 | DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14) |
| 1504 | DMM IMSI:901700000010650: MM UMTS AUTHENTICATION RESPONSE (res = e229c19e791f2e41) |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1505 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1506 | DVLR SUBSCR(IMSI:901700000010650) AUTH on UTRAN received RES: e229c19e791f2e41 (8 bytes) |
| 1507 | DVLR SUBSCR(IMSI:901700000010650) AUTH established UMTS security context |
Neels Hofmeyr | 1580959 | 2018-04-06 02:57:51 +0200 | [diff] [blame] | 1508 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result PASSED |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1509 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED |
| 1510 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| 1511 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Removing from parent vlr_lu_fsm(LU:901700000010650) |
| 1512 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Freeing instance |
| 1513 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Deallocated |
| 1514 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES |
| 1515 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth() |
| 1516 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_AUTH}: Set Ciphering Mode |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1517 | DMM -> SECURITY MODE CONTROL IMSI:901700000010650 |
| 1518 | - sending SecurityModeControl for UE ctx 42 send_ck=0 new_key=1 |
| 1519 | - ...ik=27497388b6cb044648f396aa155b95ef |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1520 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_CIPH |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1521 | DREF IMSI:901700000010650: MSC conn use - dtap == 0 (0x0: ) |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 1522 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_UNUSED |
| 1523 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event RAN_CONN_E_UNUSED |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1524 | security_mode_ctrl_sent == 1 |
| 1525 | lu_result_sent == 0 |
| 1526 | - MS sends SecurityModeControl acceptance, VLR accepts and sends GSUP LU Req to HLR |
| 1527 | DMM <- SECURITY MODE COMPLETE IMSI:901700000010650 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1528 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_CIPH}: Received Event VLR_ULA_E_CIPH_RES |
| 1529 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_CIPH}: vlr_loc_upd_post_ciph() |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1530 | DIUCS IMSI:901700000010650: tx CommonID 901700000010650 |
| 1531 | - Iu Common ID --RAN_UTRAN_IU--> MS (IMSI=901700000010650) |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1532 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_CIPH}: vlr_loc_upd_node_4() |
| 1533 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_CIPH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD |
| 1534 | DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_INIT}: Allocated |
| 1535 | DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000010650) |
| 1536 | DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START |
Neels Hofmeyr | d0756b1 | 2018-09-28 02:41:39 +0200 | [diff] [blame] | 1537 | DVLR GSUP tx: 04010809710000000156f0280102 |
| 1538 | GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000000156f0280102 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1539 | DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1540 | gsup_tx_confirmed == 1 |
| 1541 | lu_result_sent == 0 |
| 1542 | - HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT |
| 1543 | <-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000000156f00804032443f2 |
| 1544 | DVLR GSUP rx 17: 10010809710000000156f00804032443f2 |
| 1545 | DREF VLR subscr IMSI:901700000010650 usage increases to: 2 |
| 1546 | DVLR IMSI:901700000010650 has MSISDN:42342 |
| 1547 | DVLR SUBSCR(MSISDN:42342) VLR: update for IMSI=901700000010650 (MSISDN=42342, used=2) |
| 1548 | DVLR GSUP tx: 12010809710000000156f0 |
| 1549 | GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000000156f0 |
| 1550 | DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| 1551 | <-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0 |
| 1552 | lu_result_sent == 0 |
| 1553 | - HLR also sends GSUP _UPDATE_LOCATION_RESULT |
| 1554 | <-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000000156f0 |
| 1555 | DVLR GSUP rx 11: 06010809710000000156f0 |
| 1556 | DREF VLR subscr MSISDN:42342 usage increases to: 2 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1557 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES |
| 1558 | DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK |
| 1559 | DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE |
| 1560 | DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| 1561 | DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000010650) |
| 1562 | DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_DONE}: Freeing instance |
| 1563 | DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_DONE}: Deallocated |
| 1564 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL |
| 1565 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL |
| 1566 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_INIT}: Allocated |
| 1567 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000010650) |
| 1568 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START |
| 1569 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1570 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL |
| 1571 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_WAIT_SUB_PRES}: lu_compl_vlr_new_tmsi() |
| 1572 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_TMSI_CNF |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1573 | - sending LU Accept for MSISDN:42342, with TMSI 0x03020100 |
| 1574 | DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| 1575 | <-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0 |
| 1576 | lu_result_sent == 1 |
| 1577 | - a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 1578 | llist_count(&net->ran_conns) == 1 |
| 1579 | ran_conn_is_accepted() == false |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1580 | - MS sends TMSI Realloc Complete |
| 1581 | MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_TMSI_REALL_COMPL |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1582 | DREF MSISDN:42342: MSC conn use + dtap == 1 (0x2: dtap) |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1583 | DRLL Dispatching 04.08 message GSM48_MT_MM_TMSI_REALL_COMPL (0x5:0x1b) |
| 1584 | DMM TMSI Reallocation Completed. Subscriber: MSISDN:42342 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1585 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_NEW_TMSI_ACK |
| 1586 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: Received Event LU_COMPL_VLR_E_NEW_TMSI_ACK |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1587 | DREF VLR subscr MSISDN:42342 usage increases to: 2 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1588 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: state_chg to LU_COMPL_VLR_S_DONE |
| 1589 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS |
| 1590 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) |
| 1591 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000010650) |
| 1592 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_DONE}: Freeing instance |
| 1593 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_DONE}: Deallocated |
| 1594 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 1595 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_ACCEPTED |
| 1596 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_AUTH_CIPH}: state_chg to RAN_CONN_S_ACCEPTED |
| 1597 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_ACCEPTED}: Received Event RAN_CONN_E_UNUSED |
| 1598 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_ACCEPTED}: state_chg to RAN_CONN_S_RELEASING |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1599 | DREF MSISDN:42342: MSC conn use + release == 2 (0x102: dtap,release) |
Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 1600 | DREF VLR subscr MSISDN:42342 usage increases to: 3 |
| 1601 | DREF VLR subscr MSISDN:42342 usage decreases to: 2 |
| 1602 | - Iu Release --RAN_UTRAN_IU--> MS |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1603 | DREF MSISDN:42342: MSC conn use - dtap == 1 (0x100: release) |
Neels Hofmeyr | 4068ab2 | 2018-04-01 20:55:54 +0200 | [diff] [blame] | 1604 | iu_release_sent == 1 |
| 1605 | - LU was successful, and the conn has already been closed |
| 1606 | - RNC sends Iu Release Complete |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1607 | DREF MSISDN:42342: MSC conn use - release == 0 (0x0: ) |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 1608 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_RELEASING}: Received Event RAN_CONN_E_UNUSED |
| 1609 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_RELEASING}: state_chg to RAN_CONN_S_RELEASED |
| 1610 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1611 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 1612 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_DONE}: Removing from parent RAN_conn(LU:901700000010650) |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1613 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT |
| 1614 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_DONE}: Freeing instance |
| 1615 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_DONE}: Deallocated |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 1616 | DRLL MSISDN:42342: Freeing RAN connection |
Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 1617 | DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 1618 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_RELEASED}: Freeing instance |
| 1619 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_RELEASED}: Deallocated |
| 1620 | llist_count(&net->ran_conns) == 0 |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1621 | DREF VLR subscr MSISDN:42342 usage increases to: 2 |
| 1622 | vsub != NULL == 1 |
| 1623 | strcmp(vsub->imsi, IMSI) == 0 |
| 1624 | vsub->lac == 23 |
| 1625 | DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| 1626 | --- |
| 1627 | - after a while, a new conn sends a CM Service Request. VLR responds with Auth Req, 2nd auth vector |
| 1628 | MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_CM_SERV_REQ |
| 1629 | new conn |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 1630 | DMM RAN_conn{RAN_CONN_S_NEW}: Allocated |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1631 | DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3) |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1632 | DRLL Dispatching 04.08 message GSM48_MT_MM_CM_SERV_REQ (0x5:0x24) |
| 1633 | DMM <- CM SERVICE REQUEST serv_type=0x08 MI(IMSI)=901700000010650 |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 1634 | DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_NEW}: Updated ID |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1635 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_INIT}: Allocated |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 1636 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_INIT}: is child of RAN_conn(CM_SERVICE_REQ:901700000010650) |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1637 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_INIT}: rev=R99 net=UTRAN Auth+Ciph |
| 1638 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1639 | DREF VLR subscr MSISDN:42342 usage increases to: 2 |
| 1640 | DREF VLR subscr MSISDN:42342 usage increases to: 3 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1641 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi() |
| 1642 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_WAIT_AUTH |
| 1643 | DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Allocated |
| 1644 | DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000010650){VLR_SUB_AS_NEEDS_AUTH}: is child of Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650) |
| 1645 | DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START |
| 1646 | DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000010650){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_WAIT_RESP |
| 1647 | DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000010650){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=1 -- will use UMTS AKA (is_r99=yes, at->vec.auth_types=0x3) |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1648 | - sending UMTS Auth Request for MSISDN:42342: tuple use_count=1 key_seq=1 auth_types=0x3 and... |
| 1649 | - ...rand=c187a53a5e6b9d573cac7c74451fd46d |
| 1650 | - ...autn=1843a645b98d00005b2d666af46c45d9 |
| 1651 | - ...expecting res=7db47cf7f81e4dc7 |
| 1652 | DREF VLR subscr MSISDN:42342 usage decreases to: 2 |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 1653 | DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_NEW}: Received Event RAN_CONN_E_COMPLETE_LAYER_3 |
| 1654 | DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_NEW}: state_chg to RAN_CONN_S_AUTH_CIPH |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1655 | DREF MSISDN:42342: MSC conn use - compl_l3 == 0 (0x0: ) |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 1656 | DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_UNUSED |
| 1657 | DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event RAN_CONN_E_UNUSED |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1658 | cm_service_result_sent == 0 |
| 1659 | auth_request_sent == 1 |
| 1660 | - needs auth, not yet accepted |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 1661 | ran_conn_is_accepted() == false |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1662 | - MS sends Authen Response, VLR accepts and sends SecurityModeControl |
| 1663 | MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_AUTH_RESP |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1664 | DREF MSISDN:42342: MSC conn use + dtap == 1 (0x2: dtap) |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1665 | DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14) |
| 1666 | DMM MSISDN:42342: MM UMTS AUTHENTICATION RESPONSE (res = 7db47cf7f81e4dc7) |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1667 | DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000010650){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1668 | DVLR SUBSCR(MSISDN:42342) AUTH on UTRAN received RES: 7db47cf7f81e4dc7 (8 bytes) |
| 1669 | DVLR SUBSCR(MSISDN:42342) AUTH established UMTS security context |
Neels Hofmeyr | 1580959 | 2018-04-06 02:57:51 +0200 | [diff] [blame] | 1670 | DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000010650){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result PASSED |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1671 | DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000010650){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED |
| 1672 | DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| 1673 | DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Removing from parent Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650) |
| 1674 | DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Freeing instance |
| 1675 | DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Deallocated |
| 1676 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_WAIT_AUTH}: Received Event PR_ARQ_E_AUTH_RES |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1677 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2() |
| 1678 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_WAIT_AUTH}: Set Ciphering Mode |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1679 | DMM -> SECURITY MODE CONTROL MSISDN:42342 |
| 1680 | - sending SecurityModeControl for UE ctx 42 send_ck=0 new_key=1 |
| 1681 | - ...ik=1159ec926a50e98c034a6b7d7c9f418d |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1682 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_WAIT_AUTH}: state_chg to PR_ARQ_S_WAIT_CIPH |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1683 | DREF MSISDN:42342: MSC conn use - dtap == 0 (0x0: ) |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 1684 | DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_UNUSED |
| 1685 | DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event RAN_CONN_E_UNUSED |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1686 | security_mode_ctrl_sent == 1 |
| 1687 | cm_service_result_sent == 0 |
| 1688 | - MS sends SecurityModeControl acceptance, VLR accepts; above Ciphering is an implicit CM Service Accept |
| 1689 | DMM <- SECURITY MODE COMPLETE MSISDN:42342 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1690 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_WAIT_CIPH}: Received Event PR_ARQ_E_CIPH_RES |
| 1691 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_node2_post_ciph() |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1692 | DIUCS MSISDN:42342: tx CommonID 901700000010650 |
| 1693 | - Iu Common ID --RAN_UTRAN_IU--> MS (IMSI=901700000010650) |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1694 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_node2_post_vlr() |
| 1695 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_pres() |
| 1696 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_trace() |
| 1697 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_imei() |
Neels Hofmeyr | 1580959 | 2018-04-06 02:57:51 +0200 | [diff] [blame] | 1698 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_WAIT_CIPH}: proc_arq_fsm_done(PASSED) |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1699 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_WAIT_CIPH}: state_chg to PR_ARQ_S_DONE |
Neels Hofmeyr | 1580959 | 2018-04-06 02:57:51 +0200 | [diff] [blame] | 1700 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_DONE}: Process Access Request result: PASSED |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 1701 | DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_ACCEPTED |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1702 | DREF MSISDN:42342: MSC conn use + cm_service == 1 (0x8: cm_service) |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 1703 | DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_AUTH_CIPH}: state_chg to RAN_CONN_S_ACCEPTED |
| 1704 | DMM 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 Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1705 | cm_service_result_sent == 0 |
| 1706 | --- |
| 1707 | - a call is initiated |
| 1708 | - SETUP gets forwarded to MNCC |
| 1709 | MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_CC_SETUP |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1710 | DREF MSISDN:42342: MSC conn use + dtap == 2 (0xa: dtap,cm_service) |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1711 | DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5) |
| 1712 | DCC Unknown transaction ID 8, creating new trans. |
| 1713 | DCC (ti 08 sub MSISDN:42342 callref 80000003) New transaction |
| 1714 | DREF VLR subscr MSISDN:42342 usage increases to: 3 |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1715 | DREF MSISDN:42342: MSC conn use + trans_cc == 3 (0x1a: dtap,cm_service,trans_cc) |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1716 | DMM MSISDN:42342: rx msg GSM48_MT_CC_SETUP: received_cm_service_request changes to false |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1717 | DREF MSISDN:42342: MSC conn use - cm_service == 2 (0x12: dtap,trans_cc) |
Philipp Maier | 9ca7b31 | 2018-10-10 17:00:49 +0200 | [diff] [blame] | 1718 | DCC (sub 42342) starting guard timer with 180 seconds |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1719 | DCC (ti 08 sub MSISDN:42342) new state NULL -> INITIATED |
| 1720 | DCC Subscriber MSISDN:42342 (42342) sends SETUP to 123 |
| 1721 | DMNCC transmit message MNCC_SETUP_IND |
| 1722 | DCC Sending 'MNCC_SETUP_IND' to MNCC. |
| 1723 | MSC --> MNCC: callref 0x80000003: MNCC_SETUP_IND |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 1724 | DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_ACCEPTED}: Received Event RAN_CONN_E_COMMUNICATING |
| 1725 | DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_ACCEPTED}: state_chg to RAN_CONN_S_COMMUNICATING |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1726 | DREF MSISDN:42342: MSC conn use - dtap == 1 (0x10: trans_cc) |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1727 | - MNCC says that's fine |
| 1728 | DMNCC receive message MNCC_CALL_PROC_REQ |
Philipp Maier | 9ca7b31 | 2018-10-10 17:00:49 +0200 | [diff] [blame] | 1729 | DCC (sub 42342) stopping pending guard timer |
| 1730 | DCC (sub 42342) starting guard timer with 180 seconds |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1731 | DCC (ti 08 sub 42342) Received 'MNCC_CALL_PROC_REQ' from MNCC in state 1 (INITIATED) |
| 1732 | DCC (ti 08 sub MSISDN:42342) new state INITIATED -> MO_CALL_PROC |
| 1733 | DMSC msc_tx 2 bytes to MSISDN:42342 via RAN_UTRAN_IU |
| 1734 | - DTAP --RAN_UTRAN_IU--> MS: GSM48_MT_CC_CALL_PROC: 8302 |
| 1735 | - DTAP matches expected message |
| 1736 | MS <--Call Assignment-- MSC: subscr=MSISDN:42342 callref=0x80000003 |
| 1737 | - But the other side's MSISDN could not be resolved, MNCC tells us to cancel |
| 1738 | DMNCC receive message MNCC_REL_REQ |
Philipp Maier | 9ca7b31 | 2018-10-10 17:00:49 +0200 | [diff] [blame] | 1739 | DCC (sub 42342) stopping pending guard timer |
| 1740 | DCC (sub 42342) starting guard timer with 180 seconds |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1741 | DCC (ti 08 sub 42342) Received 'MNCC_REL_REQ' from MNCC in state 3 (MO_CALL_PROC) |
| 1742 | DCC starting timer T308 with 10 seconds |
| 1743 | DCC (ti 08 sub MSISDN:42342) new state MO_CALL_PROC -> RELEASE_REQ |
| 1744 | DMSC msc_tx 2 bytes to MSISDN:42342 via RAN_UTRAN_IU |
| 1745 | - DTAP --RAN_UTRAN_IU--> MS: GSM48_MT_CC_RELEASE: 832d |
| 1746 | - DTAP matches expected message |
| 1747 | - Despite our repeated CC Release Requests, the MS does not respond anymore |
| 1748 | - Total time passed: 10.000023 s |
| 1749 | DCC starting timer T308 with 10 seconds |
| 1750 | DMSC msc_tx 2 bytes to MSISDN:42342 via RAN_UTRAN_IU |
| 1751 | - DTAP --RAN_UTRAN_IU--> MS: GSM48_MT_CC_RELEASE: 832d |
| 1752 | - DTAP matches expected message |
| 1753 | - The CC Release times out and we still properly clear the conn |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1754 | - Total time passed: 20.000046 s |
| 1755 | MS <--Call Release-- MSC: subscr=MSISDN:42342 callref=0x80000003 |
| 1756 | DMNCC transmit message MNCC_REL_CNF |
| 1757 | DCC Sending 'MNCC_REL_CNF' to MNCC. |
| 1758 | MSC --> MNCC: callref 0x80000003: MNCC_REL_CNF |
| 1759 | DCC (ti 08 sub MSISDN:42342) new state RELEASE_REQ -> NULL |
Philipp Maier | 9ca7b31 | 2018-10-10 17:00:49 +0200 | [diff] [blame] | 1760 | DCC (sub 42342) stopping pending guard timer |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1761 | DREF VLR subscr MSISDN:42342 usage decreases to: 2 |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1762 | DREF MSISDN:42342: MSC conn use - trans_cc == 0 (0x0: ) |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 1763 | DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_COMMUNICATING}: Received Event RAN_CONN_E_UNUSED |
| 1764 | DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_COMMUNICATING}: state_chg to RAN_CONN_S_RELEASING |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1765 | DREF MSISDN:42342: MSC conn use + release == 1 (0x100: release) |
Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 1766 | DREF VLR subscr MSISDN:42342 usage increases to: 3 |
| 1767 | DREF VLR subscr MSISDN:42342 usage decreases to: 2 |
| 1768 | - Iu Release --RAN_UTRAN_IU--> MS |
Neels Hofmeyr | 4068ab2 | 2018-04-01 20:55:54 +0200 | [diff] [blame] | 1769 | - RNC sends Iu Release Complete |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1770 | DREF MSISDN:42342: MSC conn use - release == 0 (0x0: ) |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 1771 | DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_RELEASING}: Received Event RAN_CONN_E_UNUSED |
| 1772 | DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_RELEASING}: state_chg to RAN_CONN_S_RELEASED |
| 1773 | DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1774 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 1775 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_DONE}: Removing from parent RAN_conn(CM_SERVICE_REQ:901700000010650) |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1776 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_DONE}: Freeing instance |
| 1777 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_DONE}: Deallocated |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 1778 | DRLL MSISDN:42342: Freeing RAN connection |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1779 | DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame] | 1780 | DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_RELEASED}: Freeing instance |
| 1781 | DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_RELEASED}: Deallocated |
| 1782 | llist_count(&net->ran_conns) == 0 |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1783 | DREF freeing VLR subscr MSISDN:42342 |
| 1784 | ===== test_call_mo_to_unknown_timeout: SUCCESS |
| 1785 | |
| 1786 | full talloc report on 'msgb' (total 0 bytes in 1 blocks) |
Stefan Sperling | afa030d | 2018-12-06 12:06:59 +0100 | [diff] [blame^] | 1787 | talloc_total_blocks(tall_bsc_ctx) == 13 |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1788 | |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 1789 | full talloc report on 'msgb' (total 0 bytes in 1 blocks) |
Stefan Sperling | afa030d | 2018-12-06 12:06:59 +0100 | [diff] [blame^] | 1790 | talloc_total_blocks(tall_bsc_ctx) == 13 |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 1791 | |