Neels Hofmeyr | 08b3828 | 2018-03-30 23:04:04 +0200 | [diff] [blame] | 1 | full talloc report on 'msgb' (total 0 bytes in 1 blocks) |
| 2 | talloc_total_blocks(tall_bsc_ctx) == 12 |
| 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 |
| 124 | DVLR sub_pres_vlr_fsm(LU:901700000010650){SUB_PRES_VLR_S_INIT}: Allocated |
| 125 | DVLR sub_pres_vlr_fsm(LU:901700000010650){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(LU:901700000010650) |
| 126 | DVLR sub_pres_vlr_fsm(LU:901700000010650){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START |
| 127 | DVLR sub_pres_vlr_fsm(LU:901700000010650){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE |
| 128 | DVLR sub_pres_vlr_fsm(LU:901700000010650){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| 129 | DVLR sub_pres_vlr_fsm(LU:901700000010650){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(LU:901700000010650) |
| 130 | DVLR sub_pres_vlr_fsm(LU:901700000010650){SUB_PRES_VLR_S_DONE}: Freeing instance |
| 131 | DVLR sub_pres_vlr_fsm(LU:901700000010650){SUB_PRES_VLR_S_DONE}: Deallocated |
| 132 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL |
| 133 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_WAIT_SUB_PRES}: lu_compl_vlr_new_tmsi() |
| 134 | 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] | 135 | - sending LU Accept for MSISDN:42342, with TMSI 0x03020100 |
| 136 | DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| 137 | <-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0 |
| 138 | lu_result_sent == 1 |
| 139 | - 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^] | 140 | llist_count(&net->ran_conns) == 1 |
| 141 | ran_conn_is_accepted() == false |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 142 | - MS sends TMSI Realloc Complete |
| 143 | MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_TMSI_REALL_COMPL |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 144 | DREF MSISDN:42342: MSC conn use + dtap == 1 (0x2: dtap) |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 145 | DRLL Dispatching 04.08 message GSM48_MT_MM_TMSI_REALL_COMPL (0x5:0x1b) |
| 146 | DMM TMSI Reallocation Completed. Subscriber: MSISDN:42342 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 147 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_NEW_TMSI_ACK |
| 148 | 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] | 149 | DREF VLR subscr MSISDN:42342 usage increases to: 2 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 150 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: state_chg to LU_COMPL_VLR_S_DONE |
| 151 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS |
| 152 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) |
| 153 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000010650) |
| 154 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_DONE}: Freeing instance |
| 155 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_DONE}: Deallocated |
| 156 | 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^] | 157 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_ACCEPTED |
| 158 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_AUTH_CIPH}: state_chg to RAN_CONN_S_ACCEPTED |
| 159 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_ACCEPTED}: Received Event RAN_CONN_E_UNUSED |
| 160 | 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] | 161 | DREF MSISDN:42342: MSC conn use + release == 2 (0x102: dtap,release) |
Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 162 | DREF VLR subscr MSISDN:42342 usage increases to: 3 |
| 163 | DREF VLR subscr MSISDN:42342 usage decreases to: 2 |
| 164 | - Iu Release --RAN_UTRAN_IU--> MS |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 165 | DREF MSISDN:42342: MSC conn use - dtap == 1 (0x100: release) |
Neels Hofmeyr | 4068ab2 | 2018-04-01 20:55:54 +0200 | [diff] [blame] | 166 | iu_release_sent == 1 |
| 167 | - LU was successful, and the conn has already been closed |
| 168 | - RNC sends Iu Release Complete |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 169 | DREF MSISDN:42342: MSC conn use - release == 0 (0x0: ) |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame^] | 170 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_RELEASING}: Received Event RAN_CONN_E_UNUSED |
| 171 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_RELEASING}: state_chg to RAN_CONN_S_RELEASED |
| 172 | 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] | 173 | 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^] | 174 | 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] | 175 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT |
| 176 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_DONE}: Freeing instance |
| 177 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_DONE}: Deallocated |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame^] | 178 | DRLL MSISDN:42342: Freeing RAN connection |
Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 179 | DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame^] | 180 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_RELEASED}: Freeing instance |
| 181 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_RELEASED}: Deallocated |
| 182 | llist_count(&net->ran_conns) == 0 |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 183 | DREF VLR subscr MSISDN:42342 usage increases to: 2 |
| 184 | vsub != NULL == 1 |
| 185 | strcmp(vsub->imsi, IMSI) == 0 |
| 186 | vsub->lac == 23 |
| 187 | DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| 188 | --- |
| 189 | - after a while, a new conn sends a CM Service Request. VLR responds with Auth Req, 2nd auth vector |
| 190 | MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_CM_SERV_REQ |
| 191 | new conn |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame^] | 192 | DMM RAN_conn{RAN_CONN_S_NEW}: Allocated |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 193 | DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3) |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 194 | DRLL Dispatching 04.08 message GSM48_MT_MM_CM_SERV_REQ (0x5:0x24) |
| 195 | DMM <- CM SERVICE REQUEST serv_type=0x08 MI(IMSI)=901700000010650 |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame^] | 196 | 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] | 197 | 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^] | 198 | 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] | 199 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_INIT}: rev=R99 net=UTRAN Auth+Ciph |
| 200 | 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] | 201 | DREF VLR subscr MSISDN:42342 usage increases to: 2 |
| 202 | DREF VLR subscr MSISDN:42342 usage increases to: 3 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 203 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi() |
| 204 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_WAIT_AUTH |
| 205 | DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Allocated |
| 206 | DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000010650){VLR_SUB_AS_NEEDS_AUTH}: is child of Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650) |
| 207 | DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START |
| 208 | DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000010650){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_WAIT_RESP |
| 209 | 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] | 210 | - sending UMTS Auth Request for MSISDN:42342: tuple use_count=1 key_seq=1 auth_types=0x3 and... |
| 211 | - ...rand=c187a53a5e6b9d573cac7c74451fd46d |
| 212 | - ...autn=1843a645b98d00005b2d666af46c45d9 |
| 213 | - ...expecting res=7db47cf7f81e4dc7 |
| 214 | DREF VLR subscr MSISDN:42342 usage decreases to: 2 |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame^] | 215 | DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_NEW}: Received Event RAN_CONN_E_COMPLETE_LAYER_3 |
| 216 | 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] | 217 | DREF MSISDN:42342: MSC conn use - compl_l3 == 0 (0x0: ) |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame^] | 218 | DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_UNUSED |
| 219 | 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] | 220 | cm_service_result_sent == 0 |
| 221 | auth_request_sent == 1 |
| 222 | - needs auth, not yet accepted |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame^] | 223 | ran_conn_is_accepted() == false |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 224 | - MS sends Authen Response, VLR accepts and sends SecurityModeControl |
| 225 | MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_AUTH_RESP |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 226 | DREF MSISDN:42342: MSC conn use + dtap == 1 (0x2: dtap) |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 227 | DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14) |
Neels Hofmeyr | d97821f | 2018-03-10 04:51:39 +0100 | [diff] [blame] | 228 | DMM MSISDN:42342: MM UMTS AUTHENTICATION RESPONSE (res = 7db47cf7f81e4dc7) |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 229 | 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] | 230 | DVLR SUBSCR(MSISDN:42342) AUTH on UTRAN received RES: 7db47cf7f81e4dc7 (8 bytes) |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 231 | DVLR SUBSCR(MSISDN:42342) AUTH established UMTS security context |
Neels Hofmeyr | 1580959 | 2018-04-06 02:57:51 +0200 | [diff] [blame] | 232 | 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] | 233 | DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000010650){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED |
| 234 | DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| 235 | DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Removing from parent Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650) |
| 236 | DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Freeing instance |
| 237 | DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Deallocated |
| 238 | 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] | 239 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2() |
| 240 | 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] | 241 | DMM -> SECURITY MODE CONTROL MSISDN:42342 |
| 242 | - sending SecurityModeControl for UE ctx 42 send_ck=0 new_key=1 |
| 243 | - ...ik=1159ec926a50e98c034a6b7d7c9f418d |
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_AUTH}: state_chg to PR_ARQ_S_WAIT_CIPH |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 245 | DREF MSISDN:42342: MSC conn use - dtap == 0 (0x0: ) |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame^] | 246 | DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_UNUSED |
| 247 | 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] | 248 | security_mode_ctrl_sent == 1 |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 249 | cm_service_result_sent == 0 |
| 250 | - MS sends SecurityModeControl acceptance, VLR accepts; above Ciphering is an implicit CM Service Accept |
| 251 | DMM <- SECURITY MODE COMPLETE MSISDN:42342 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 252 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_WAIT_CIPH}: Received Event PR_ARQ_E_CIPH_RES |
| 253 | 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] | 254 | DIUCS MSISDN:42342: tx CommonID 901700000010650 |
| 255 | - Iu Common ID --RAN_UTRAN_IU--> MS (IMSI=901700000010650) |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 256 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_node2_post_vlr() |
| 257 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_pres() |
| 258 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_trace() |
| 259 | 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] | 260 | 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] | 261 | 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] | 262 | 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^] | 263 | 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] | 264 | DREF MSISDN:42342: MSC conn use + cm_service == 1 (0x8: cm_service) |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame^] | 265 | DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_AUTH_CIPH}: state_chg to RAN_CONN_S_ACCEPTED |
| 266 | 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] | 267 | cm_service_result_sent == 0 |
| 268 | --- |
| 269 | - a call is initiated |
| 270 | - SETUP gets forwarded to MNCC |
| 271 | MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_CC_SETUP |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 272 | DREF MSISDN:42342: MSC conn use + dtap == 2 (0xa: dtap,cm_service) |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 273 | DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5) |
Neels Hofmeyr | 12e17be | 2018-03-12 23:59:37 +0100 | [diff] [blame] | 274 | DCC Unknown transaction ID 8, creating new trans. |
| 275 | DCC (ti 08 sub MSISDN:42342 callref 80000001) New transaction |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 276 | DREF VLR subscr MSISDN:42342 usage increases to: 3 |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 277 | 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] | 278 | 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] | 279 | 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] | 280 | DCC (sub 42342) starting guard timer with 180 seconds |
Neels Hofmeyr | 12e17be | 2018-03-12 23:59:37 +0100 | [diff] [blame] | 281 | DCC (ti 08 sub MSISDN:42342) new state NULL -> INITIATED |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 282 | DCC Subscriber MSISDN:42342 (42342) sends SETUP to 123 |
| 283 | DMNCC transmit message MNCC_SETUP_IND |
Neels Hofmeyr | 12e17be | 2018-03-12 23:59:37 +0100 | [diff] [blame] | 284 | DCC Sending 'MNCC_SETUP_IND' to MNCC. |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 285 | MSC --> MNCC: callref 0x80000001: MNCC_SETUP_IND |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame^] | 286 | DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_ACCEPTED}: Received Event RAN_CONN_E_COMMUNICATING |
| 287 | 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] | 288 | DREF MSISDN:42342: MSC conn use - dtap == 1 (0x10: trans_cc) |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 289 | - MNCC says that's fine |
| 290 | DMNCC receive message MNCC_CALL_PROC_REQ |
Philipp Maier | 9ca7b31 | 2018-10-10 17:00:49 +0200 | [diff] [blame] | 291 | DCC (sub 42342) stopping pending guard timer |
| 292 | DCC (sub 42342) starting guard timer with 180 seconds |
Neels Hofmeyr | 12e17be | 2018-03-12 23:59:37 +0100 | [diff] [blame] | 293 | DCC (ti 08 sub 42342) Received 'MNCC_CALL_PROC_REQ' from MNCC in state 1 (INITIATED) |
| 294 | DCC (ti 08 sub MSISDN:42342) new state INITIATED -> MO_CALL_PROC |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 295 | DMSC msc_tx 2 bytes to MSISDN:42342 via RAN_UTRAN_IU |
| 296 | - DTAP --RAN_UTRAN_IU--> MS: GSM48_MT_CC_CALL_PROC: 8302 |
| 297 | - DTAP matches expected message |
| 298 | MS <--Call Assignment-- MSC: subscr=MSISDN:42342 callref=0x80000001 |
| 299 | - Total time passed: 1.000023 s |
| 300 | - The other call leg got established (not shown here), MNCC tells us so |
| 301 | DMNCC receive message MNCC_ALERT_REQ |
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_ALERT_REQ' from MNCC in state 3 (MO_CALL_PROC) |
| 305 | 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] | 306 | DMSC msc_tx 2 bytes to MSISDN:42342 via RAN_UTRAN_IU |
| 307 | - DTAP --RAN_UTRAN_IU--> MS: GSM48_MT_CC_ALERTING: 8301 |
| 308 | - DTAP matches expected message |
| 309 | DMNCC receive message MNCC_SETUP_RSP |
Philipp Maier | 9ca7b31 | 2018-10-10 17:00:49 +0200 | [diff] [blame] | 310 | DCC (sub 42342) stopping pending guard timer |
| 311 | DCC (sub 42342) starting guard timer with 180 seconds |
Neels Hofmeyr | 12e17be | 2018-03-12 23:59:37 +0100 | [diff] [blame] | 312 | DCC (ti 08 sub 42342) Received 'MNCC_SETUP_RSP' from MNCC in state 4 (CALL_DELIVERED) |
| 313 | DCC starting timer T313 with 30 seconds |
| 314 | DCC (ti 08 sub MSISDN:42342) new state CALL_DELIVERED -> CONNECT_IND |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 315 | DMSC msc_tx 2 bytes to MSISDN:42342 via RAN_UTRAN_IU |
| 316 | - DTAP --RAN_UTRAN_IU--> MS: GSM48_MT_CC_CONNECT: 8307 |
| 317 | - DTAP matches expected message |
| 318 | - Total time passed: 2.000046 s |
| 319 | MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_CC_CONNECT_ACK |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 320 | DREF MSISDN:42342: MSC conn use + dtap == 2 (0x12: dtap,trans_cc) |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 321 | DRLL Dispatching 04.08 message GSM48_MT_CC_CONNECT_ACK (0x3:0xf) |
Neels Hofmeyr | 12e17be | 2018-03-12 23:59:37 +0100 | [diff] [blame] | 322 | DCC stopping pending timer T313 |
| 323 | DCC (ti 08 sub MSISDN:42342) new state CONNECT_IND -> ACTIVE |
Philipp Maier | 9ca7b31 | 2018-10-10 17:00:49 +0200 | [diff] [blame] | 324 | DCC (sub 42342) stopping pending guard timer |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 325 | DMNCC transmit message MNCC_SETUP_COMPL_IND |
Neels Hofmeyr | 12e17be | 2018-03-12 23:59:37 +0100 | [diff] [blame] | 326 | DCC Sending 'MNCC_SETUP_COMPL_IND' to MNCC. |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 327 | MSC --> MNCC: callref 0x80000001: MNCC_SETUP_COMPL_IND |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame^] | 328 | 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] | 329 | DREF MSISDN:42342: MSC conn use - dtap == 1 (0x10: trans_cc) |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 330 | --- |
| 331 | - RTP stream goes ahead, not shown here. |
| 332 | - Total time passed: 125.000091 s |
| 333 | --- |
| 334 | - Call ends |
| 335 | MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_CC_DISCONNECT |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 336 | DREF MSISDN:42342: MSC conn use + dtap == 2 (0x12: dtap,trans_cc) |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 337 | DRLL Dispatching 04.08 message GSM48_MT_CC_DISCONNECT (0x3:0x25) |
Neels Hofmeyr | 12e17be | 2018-03-12 23:59:37 +0100 | [diff] [blame] | 338 | DCC (ti 08 sub MSISDN:42342) new state ACTIVE -> DISCONNECT_IND |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 339 | DMNCC transmit message MNCC_DISC_IND |
Neels Hofmeyr | 12e17be | 2018-03-12 23:59:37 +0100 | [diff] [blame] | 340 | DCC Sending 'MNCC_DISC_IND' to MNCC. |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 341 | MSC --> MNCC: callref 0x80000001: MNCC_DISC_IND |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame^] | 342 | 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] | 343 | DREF MSISDN:42342: MSC conn use - dtap == 1 (0x10: trans_cc) |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 344 | DMNCC receive message MNCC_REL_REQ |
Philipp Maier | 9ca7b31 | 2018-10-10 17:00:49 +0200 | [diff] [blame] | 345 | DCC (sub 42342) starting guard timer with 180 seconds |
Neels Hofmeyr | 12e17be | 2018-03-12 23:59:37 +0100 | [diff] [blame] | 346 | DCC (ti 08 sub 42342) Received 'MNCC_REL_REQ' from MNCC in state 12 (DISCONNECT_IND) |
| 347 | DCC starting timer T308 with 10 seconds |
| 348 | DCC (ti 08 sub MSISDN:42342) new state DISCONNECT_IND -> RELEASE_REQ |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 349 | DMSC msc_tx 2 bytes to MSISDN:42342 via RAN_UTRAN_IU |
| 350 | - DTAP --RAN_UTRAN_IU--> MS: GSM48_MT_CC_RELEASE: 832d |
| 351 | - DTAP matches expected message |
| 352 | MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_CC_RELEASE_COMPL |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 353 | DREF MSISDN:42342: MSC conn use + dtap == 2 (0x12: dtap,trans_cc) |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 354 | DRLL Dispatching 04.08 message GSM48_MT_CC_RELEASE_COMPL (0x3:0x2a) |
Neels Hofmeyr | 12e17be | 2018-03-12 23:59:37 +0100 | [diff] [blame] | 355 | DCC stopping pending timer T308 |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 356 | DMNCC transmit message MNCC_REL_CNF |
Neels Hofmeyr | 12e17be | 2018-03-12 23:59:37 +0100 | [diff] [blame] | 357 | DCC Sending 'MNCC_REL_CNF' to MNCC. |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 358 | MSC --> MNCC: callref 0x80000001: MNCC_REL_CNF |
| 359 | MS <--Call Release-- MSC: subscr=MSISDN:42342 callref=0x0 |
Neels Hofmeyr | 12e17be | 2018-03-12 23:59:37 +0100 | [diff] [blame] | 360 | DCC (ti 08 sub MSISDN:42342) new state RELEASE_REQ -> NULL |
Philipp Maier | 9ca7b31 | 2018-10-10 17:00:49 +0200 | [diff] [blame] | 361 | DCC (sub 42342) stopping pending guard timer |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 362 | DREF VLR subscr MSISDN:42342 usage decreases to: 2 |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 363 | DREF MSISDN:42342: MSC conn use - trans_cc == 1 (0x2: dtap) |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame^] | 364 | 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] | 365 | DREF MSISDN:42342: MSC conn use - dtap == 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_COMMUNICATING}: Received Event RAN_CONN_E_UNUSED |
| 367 | 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] | 368 | DREF MSISDN:42342: MSC conn use + release == 1 (0x100: release) |
Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 369 | DREF VLR subscr MSISDN:42342 usage increases to: 3 |
| 370 | DREF VLR subscr MSISDN:42342 usage decreases to: 2 |
| 371 | - Iu Release --RAN_UTRAN_IU--> MS |
Neels Hofmeyr | 4068ab2 | 2018-04-01 20:55:54 +0200 | [diff] [blame] | 372 | - RNC sends Iu Release Complete |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 373 | DREF MSISDN:42342: MSC conn use - release == 0 (0x0: ) |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame^] | 374 | DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_RELEASING}: Received Event RAN_CONN_E_UNUSED |
| 375 | DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_RELEASING}: state_chg to RAN_CONN_S_RELEASED |
| 376 | 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] | 377 | 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^] | 378 | 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] | 379 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_DONE}: Freeing instance |
| 380 | 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^] | 381 | DRLL MSISDN:42342: Freeing RAN connection |
Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 382 | DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame^] | 383 | DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_RELEASED}: Freeing instance |
| 384 | DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_RELEASED}: Deallocated |
| 385 | llist_count(&net->ran_conns) == 0 |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 386 | DREF freeing VLR subscr MSISDN:42342 |
Neels Hofmeyr | dfdc61d | 2018-03-02 00:40:58 +0100 | [diff] [blame] | 387 | ===== test_call_mo: SUCCESS |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 388 | |
| 389 | full talloc report on 'msgb' (total 0 bytes in 1 blocks) |
Neels Hofmeyr | 08b3828 | 2018-03-30 23:04:04 +0200 | [diff] [blame] | 390 | talloc_total_blocks(tall_bsc_ctx) == 12 |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 391 | |
Neels Hofmeyr | dfdc61d | 2018-03-02 00:40:58 +0100 | [diff] [blame] | 392 | ===== test_call_mt |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 393 | - Total time passed: 0.000000 s |
| 394 | - Location Update request causes a GSUP Send Auth Info request to HLR |
| 395 | MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_LOC_UPD_REQUEST |
| 396 | new conn |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame^] | 397 | DMM RAN_conn{RAN_CONN_S_NEW}: Allocated |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 398 | DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3) |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 399 | 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^] | 400 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_NEW}: Updated ID |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 401 | DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000010650 type=NORMAL |
| 402 | DMM LU/new-LAC: 23/23 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 403 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_IDLE}: Allocated |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame^] | 404 | 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] | 405 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_IDLE}: rev=R99 net=UTRAN Auth+Ciph |
| 406 | 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] | 407 | DREF VLR subscr unknown usage increases to: 1 |
| 408 | DVLR set IMSI on subscriber; IMSI=901700000010650 id=901700000010650 |
| 409 | DVLR New subscr, IMSI: 901700000010650 |
| 410 | DREF VLR subscr IMSI:901700000010650 usage increases to: 2 |
| 411 | DREF VLR subscr IMSI:901700000010650 usage decreases to: 1 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 412 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_IDLE}: vlr_loc_upd_node1() |
| 413 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_AUTH |
| 414 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Allocated |
| 415 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_NEEDS_AUTH}: is child of vlr_lu_fsm(LU:901700000010650) |
| 416 | 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] | 417 | DVLR GSUP tx: 08010809710000000156f0 |
| 418 | GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000000156f0 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 419 | 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^] | 420 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_NEW}: Received Event RAN_CONN_E_COMPLETE_LAYER_3 |
| 421 | 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] | 422 | DREF IMSI:901700000010650: MSC conn use - compl_l3 == 0 (0x0: ) |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame^] | 423 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_UNUSED |
| 424 | 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] | 425 | lu_result_sent == 0 |
| 426 | - from HLR, rx _SEND_AUTH_INFO_RESULT; VLR sends Auth Req to MS |
| 427 | <-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 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 |
| 428 | DVLR GSUP rx 511: 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 |
| 429 | DREF VLR subscr IMSI:901700000010650 usage increases to: 2 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 430 | 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] | 431 | DVLR SUBSCR(IMSI:901700000010650) Received 5 auth tuples |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 432 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: state_chg to VLR_SUB_AS_WAIT_RESP |
| 433 | 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] | 434 | - sending UMTS Auth Request for IMSI:901700000010650: tuple use_count=1 key_seq=0 auth_types=0x3 and... |
| 435 | - ...rand=39fa2f4e3d523d8619a73b4f65c3e14d |
| 436 | - ...autn=8704f5ba55f30000d2ee44b22c8ea919 |
| 437 | - ...expecting res=e229c19e791f2e41 |
| 438 | DREF VLR subscr IMSI:901700000010650 usage decreases to: 1 |
| 439 | <-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0 |
| 440 | auth_request_sent == 1 |
| 441 | lu_result_sent == 0 |
| 442 | - MS sends Authen Response, VLR accepts and sends SecurityModeControl |
| 443 | MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_AUTH_RESP |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 444 | DREF IMSI:901700000010650: MSC conn use + dtap == 1 (0x2: dtap) |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 445 | DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14) |
Neels Hofmeyr | d97821f | 2018-03-10 04:51:39 +0100 | [diff] [blame] | 446 | DMM IMSI:901700000010650: MM UMTS AUTHENTICATION RESPONSE (res = e229c19e791f2e41) |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 447 | 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] | 448 | DVLR SUBSCR(IMSI:901700000010650) AUTH on UTRAN received RES: e229c19e791f2e41 (8 bytes) |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 449 | DVLR SUBSCR(IMSI:901700000010650) AUTH established UMTS security context |
Neels Hofmeyr | 1580959 | 2018-04-06 02:57:51 +0200 | [diff] [blame] | 450 | 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] | 451 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED |
| 452 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| 453 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Removing from parent vlr_lu_fsm(LU:901700000010650) |
| 454 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Freeing instance |
| 455 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Deallocated |
| 456 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES |
| 457 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth() |
| 458 | 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] | 459 | DMM -> SECURITY MODE CONTROL IMSI:901700000010650 |
| 460 | - sending SecurityModeControl for UE ctx 42 send_ck=0 new_key=1 |
| 461 | - ...ik=27497388b6cb044648f396aa155b95ef |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 462 | 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] | 463 | DREF IMSI:901700000010650: MSC conn use - dtap == 0 (0x0: ) |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame^] | 464 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_UNUSED |
| 465 | 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] | 466 | security_mode_ctrl_sent == 1 |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 467 | lu_result_sent == 0 |
| 468 | - MS sends SecurityModeControl acceptance, VLR accepts and sends GSUP LU Req to HLR |
| 469 | DMM <- SECURITY MODE COMPLETE IMSI:901700000010650 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 470 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_CIPH}: Received Event VLR_ULA_E_CIPH_RES |
| 471 | 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] | 472 | DIUCS IMSI:901700000010650: tx CommonID 901700000010650 |
| 473 | - Iu Common ID --RAN_UTRAN_IU--> MS (IMSI=901700000010650) |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 474 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_CIPH}: vlr_loc_upd_node_4() |
| 475 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_CIPH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD |
| 476 | DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_INIT}: Allocated |
| 477 | DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000010650) |
| 478 | 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] | 479 | DVLR GSUP tx: 04010809710000000156f0280102 |
| 480 | GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000000156f0280102 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 481 | 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] | 482 | gsup_tx_confirmed == 1 |
| 483 | lu_result_sent == 0 |
| 484 | - HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT |
| 485 | <-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000000156f00804032443f2 |
| 486 | DVLR GSUP rx 17: 10010809710000000156f00804032443f2 |
| 487 | DREF VLR subscr IMSI:901700000010650 usage increases to: 2 |
| 488 | DVLR IMSI:901700000010650 has MSISDN:42342 |
Max | a263bb2 | 2017-12-27 13:23:44 +0100 | [diff] [blame] | 489 | 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] | 490 | DVLR GSUP tx: 12010809710000000156f0 |
| 491 | GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000000156f0 |
| 492 | DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| 493 | <-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0 |
| 494 | lu_result_sent == 0 |
| 495 | - HLR also sends GSUP _UPDATE_LOCATION_RESULT |
| 496 | <-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000000156f0 |
| 497 | DVLR GSUP rx 11: 06010809710000000156f0 |
| 498 | DREF VLR subscr MSISDN:42342 usage increases to: 2 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 499 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES |
| 500 | DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK |
| 501 | DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE |
| 502 | DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| 503 | DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000010650) |
| 504 | DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_DONE}: Freeing instance |
| 505 | DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_DONE}: Deallocated |
| 506 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL |
| 507 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL |
| 508 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_INIT}: Allocated |
| 509 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000010650) |
| 510 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START |
| 511 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES |
| 512 | DVLR sub_pres_vlr_fsm(LU:901700000010650){SUB_PRES_VLR_S_INIT}: Allocated |
| 513 | DVLR sub_pres_vlr_fsm(LU:901700000010650){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(LU:901700000010650) |
| 514 | DVLR sub_pres_vlr_fsm(LU:901700000010650){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START |
| 515 | DVLR sub_pres_vlr_fsm(LU:901700000010650){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE |
| 516 | DVLR sub_pres_vlr_fsm(LU:901700000010650){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| 517 | DVLR sub_pres_vlr_fsm(LU:901700000010650){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(LU:901700000010650) |
| 518 | DVLR sub_pres_vlr_fsm(LU:901700000010650){SUB_PRES_VLR_S_DONE}: Freeing instance |
| 519 | DVLR sub_pres_vlr_fsm(LU:901700000010650){SUB_PRES_VLR_S_DONE}: Deallocated |
| 520 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL |
| 521 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_WAIT_SUB_PRES}: lu_compl_vlr_new_tmsi() |
| 522 | 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] | 523 | - sending LU Accept for MSISDN:42342, with TMSI 0x03020100 |
| 524 | DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| 525 | <-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0 |
| 526 | lu_result_sent == 1 |
| 527 | - 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^] | 528 | llist_count(&net->ran_conns) == 1 |
| 529 | ran_conn_is_accepted() == false |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 530 | - MS sends TMSI Realloc Complete |
| 531 | MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_TMSI_REALL_COMPL |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 532 | DREF MSISDN:42342: MSC conn use + dtap == 1 (0x2: dtap) |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 533 | DRLL Dispatching 04.08 message GSM48_MT_MM_TMSI_REALL_COMPL (0x5:0x1b) |
| 534 | DMM TMSI Reallocation Completed. Subscriber: MSISDN:42342 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 535 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_NEW_TMSI_ACK |
| 536 | 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] | 537 | DREF VLR subscr MSISDN:42342 usage increases to: 2 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 538 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: state_chg to LU_COMPL_VLR_S_DONE |
| 539 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS |
| 540 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) |
| 541 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000010650) |
| 542 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_DONE}: Freeing instance |
| 543 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_DONE}: Deallocated |
| 544 | 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^] | 545 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_ACCEPTED |
| 546 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_AUTH_CIPH}: state_chg to RAN_CONN_S_ACCEPTED |
| 547 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_ACCEPTED}: Received Event RAN_CONN_E_UNUSED |
| 548 | 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] | 549 | DREF MSISDN:42342: MSC conn use + release == 2 (0x102: dtap,release) |
Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 550 | DREF VLR subscr MSISDN:42342 usage increases to: 3 |
| 551 | DREF VLR subscr MSISDN:42342 usage decreases to: 2 |
| 552 | - Iu Release --RAN_UTRAN_IU--> MS |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 553 | DREF MSISDN:42342: MSC conn use - dtap == 1 (0x100: release) |
Neels Hofmeyr | 4068ab2 | 2018-04-01 20:55:54 +0200 | [diff] [blame] | 554 | iu_release_sent == 1 |
| 555 | - LU was successful, and the conn has already been closed |
| 556 | - RNC sends Iu Release Complete |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 557 | DREF MSISDN:42342: MSC conn use - release == 0 (0x0: ) |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame^] | 558 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_RELEASING}: Received Event RAN_CONN_E_UNUSED |
| 559 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_RELEASING}: state_chg to RAN_CONN_S_RELEASED |
| 560 | 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] | 561 | 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^] | 562 | 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] | 563 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT |
| 564 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_DONE}: Freeing instance |
| 565 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_DONE}: Deallocated |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame^] | 566 | DRLL MSISDN:42342: Freeing RAN connection |
Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 567 | DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame^] | 568 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_RELEASED}: Freeing instance |
| 569 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_RELEASED}: Deallocated |
| 570 | llist_count(&net->ran_conns) == 0 |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 571 | DREF VLR subscr MSISDN:42342 usage increases to: 2 |
| 572 | vsub != NULL == 1 |
| 573 | strcmp(vsub->imsi, IMSI) == 0 |
| 574 | vsub->lac == 23 |
| 575 | DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| 576 | --- |
| 577 | - after a while, MNCC asks us to setup a call, causing Paging |
| 578 | DMNCC receive message MNCC_SETUP_REQ |
| 579 | DREF VLR subscr MSISDN:42342 usage increases to: 2 |
Neels Hofmeyr | 12e17be | 2018-03-12 23:59:37 +0100 | [diff] [blame] | 580 | DCC (ti ff sub MSISDN:42342 callref 423) New transaction |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 581 | DREF VLR subscr MSISDN:42342 usage increases to: 3 |
| 582 | DMM Subscriber MSISDN:42342 not paged yet, start paging. |
| 583 | RAN_UTRAN_IU sends out paging request to IMSI 901700000010650, TMSI 0x03020100, LAC 23 |
| 584 | strcmp(paging_expecting_imsi, imsi) == 0 |
| 585 | DREF VLR subscr MSISDN:42342 usage increases to: 4 |
| 586 | DREF VLR subscr MSISDN:42342 usage decreases to: 3 |
| 587 | paging_sent == 1 |
| 588 | paging_stopped == 0 |
| 589 | - MS replies with Paging Response, and VLR sends Auth Request |
| 590 | MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_RR_PAG_RESP |
| 591 | new conn |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame^] | 592 | DMM RAN_conn{RAN_CONN_S_NEW}: Allocated |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 593 | DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3) |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 594 | DRLL Dispatching 04.08 message GSM48_MT_RR_PAG_RESP (0x6:0x27) |
| 595 | DRR PAGING RESPONSE: MI(IMSI)=901700000010650 |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame^] | 596 | DMM RAN_conn(PAGING_RESP:901700000010650){RAN_CONN_S_NEW}: Updated ID |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 597 | 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^] | 598 | 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] | 599 | DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_INIT}: rev=R99 net=UTRAN Auth+Ciph |
| 600 | 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] | 601 | DREF VLR subscr MSISDN:42342 usage increases to: 4 |
| 602 | DREF VLR subscr MSISDN:42342 usage increases to: 5 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 603 | DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi() |
| 604 | DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_WAIT_AUTH |
| 605 | DVLR VLR_Authenticate(PAGING_RESP:901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Allocated |
| 606 | DVLR VLR_Authenticate(PAGING_RESP:901700000010650){VLR_SUB_AS_NEEDS_AUTH}: is child of Process_Access_Request_VLR(PAGING_RESP:901700000010650) |
| 607 | DVLR VLR_Authenticate(PAGING_RESP:901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START |
| 608 | DVLR VLR_Authenticate(PAGING_RESP:901700000010650){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_WAIT_RESP |
| 609 | 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] | 610 | - sending UMTS Auth Request for MSISDN:42342: tuple use_count=1 key_seq=1 auth_types=0x3 and... |
| 611 | - ...rand=c187a53a5e6b9d573cac7c74451fd46d |
| 612 | - ...autn=1843a645b98d00005b2d666af46c45d9 |
| 613 | - ...expecting res=7db47cf7f81e4dc7 |
| 614 | DREF VLR subscr MSISDN:42342 usage decreases to: 4 |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame^] | 615 | DMM RAN_conn(PAGING_RESP:901700000010650){RAN_CONN_S_NEW}: Received Event RAN_CONN_E_COMPLETE_LAYER_3 |
| 616 | 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] | 617 | DREF MSISDN:42342: MSC conn use - compl_l3 == 0 (0x0: ) |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame^] | 618 | DMM RAN_conn(PAGING_RESP:901700000010650){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_UNUSED |
| 619 | 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] | 620 | auth_request_sent == 1 |
| 621 | - MS sends Authen Response, VLR accepts and sends SecurityModeControl |
| 622 | MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_AUTH_RESP |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 623 | DREF MSISDN:42342: MSC conn use + dtap == 1 (0x2: dtap) |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 624 | DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14) |
Neels Hofmeyr | d97821f | 2018-03-10 04:51:39 +0100 | [diff] [blame] | 625 | DMM MSISDN:42342: MM UMTS AUTHENTICATION RESPONSE (res = 7db47cf7f81e4dc7) |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 626 | 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] | 627 | DVLR SUBSCR(MSISDN:42342) AUTH on UTRAN received RES: 7db47cf7f81e4dc7 (8 bytes) |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 628 | DVLR SUBSCR(MSISDN:42342) AUTH established UMTS security context |
Neels Hofmeyr | 1580959 | 2018-04-06 02:57:51 +0200 | [diff] [blame] | 629 | 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] | 630 | DVLR VLR_Authenticate(PAGING_RESP:901700000010650){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED |
| 631 | DVLR VLR_Authenticate(PAGING_RESP:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| 632 | DVLR VLR_Authenticate(PAGING_RESP:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Removing from parent Process_Access_Request_VLR(PAGING_RESP:901700000010650) |
| 633 | DVLR VLR_Authenticate(PAGING_RESP:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Freeing instance |
| 634 | DVLR VLR_Authenticate(PAGING_RESP:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Deallocated |
| 635 | 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] | 636 | DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2() |
| 637 | 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] | 638 | DMM -> SECURITY MODE CONTROL MSISDN:42342 |
| 639 | - sending SecurityModeControl for UE ctx 42 send_ck=0 new_key=1 |
| 640 | - ...ik=1159ec926a50e98c034a6b7d7c9f418d |
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_AUTH}: state_chg to PR_ARQ_S_WAIT_CIPH |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 642 | DREF MSISDN:42342: MSC conn use - dtap == 0 (0x0: ) |
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_UNUSED |
| 644 | 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] | 645 | security_mode_ctrl_sent == 1 |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 646 | - MS sends SecurityModeControl acceptance, VLR accepts, sends CC Setup |
| 647 | DMM <- SECURITY MODE COMPLETE MSISDN:42342 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 648 | DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_WAIT_CIPH}: Received Event PR_ARQ_E_CIPH_RES |
| 649 | 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] | 650 | DIUCS MSISDN:42342: tx CommonID 901700000010650 |
| 651 | - Iu Common ID --RAN_UTRAN_IU--> MS (IMSI=901700000010650) |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 652 | DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_node2_post_vlr() |
| 653 | DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_pres() |
| 654 | DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_trace() |
| 655 | 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] | 656 | 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] | 657 | 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] | 658 | 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^] | 659 | 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] | 660 | DPAG Paging success for MSISDN:42342 (event=0) |
| 661 | DPAG Calling paging cbfn. |
Neels Hofmeyr | 12e17be | 2018-03-12 23:59:37 +0100 | [diff] [blame] | 662 | DCC Paging subscr 42342 succeeded! |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 663 | DREF MSISDN:42342: MSC conn use + trans_cc == 1 (0x10: trans_cc) |
Neels Hofmeyr | 12e17be | 2018-03-12 23:59:37 +0100 | [diff] [blame] | 664 | DCC starting timer T303 with 30 seconds |
| 665 | DCC (ti 00 sub MSISDN:42342) new state NULL -> CALL_PRESENT |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 666 | DMSC msc_tx 2 bytes to MSISDN:42342 via RAN_UTRAN_IU |
| 667 | - DTAP --RAN_UTRAN_IU--> MS: GSM48_MT_CC_SETUP: 0305 |
| 668 | - DTAP matches expected message |
| 669 | DREF VLR subscr MSISDN:42342 usage decreases to: 3 |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame^] | 670 | DMM RAN_conn(PAGING_RESP:901700000010650){RAN_CONN_S_AUTH_CIPH}: state_chg to RAN_CONN_S_ACCEPTED |
| 671 | 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] | 672 | paging_stopped == 1 |
| 673 | MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_CC_CALL_CONF |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 674 | DREF MSISDN:42342: MSC conn use + dtap == 2 (0x12: dtap,trans_cc) |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 675 | DRLL Dispatching 04.08 message GSM48_MT_CC_CALL_CONF (0x3:0x8) |
Neels Hofmeyr | 12e17be | 2018-03-12 23:59:37 +0100 | [diff] [blame] | 676 | DCC stopping pending timer T303 |
| 677 | DCC starting timer T310 with 30 seconds |
| 678 | 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] | 679 | MS <--Call Assignment-- MSC: subscr=MSISDN:42342 callref=0x423 |
| 680 | DMNCC transmit message MNCC_CALL_CONF_IND |
Neels Hofmeyr | 12e17be | 2018-03-12 23:59:37 +0100 | [diff] [blame] | 681 | DCC Sending 'MNCC_CALL_CONF_IND' to MNCC. |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 682 | MSC --> MNCC: callref 0x423: MNCC_CALL_CONF_IND |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame^] | 683 | DMM RAN_conn(PAGING_RESP:901700000010650){RAN_CONN_S_ACCEPTED}: Received Event RAN_CONN_E_COMMUNICATING |
| 684 | 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] | 685 | DREF MSISDN:42342: MSC conn use - dtap == 1 (0x10: trans_cc) |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 686 | - Total time passed: 1.000023 s |
| 687 | MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_CC_ALERTING |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 688 | DREF MSISDN:42342: MSC conn use + dtap == 2 (0x12: dtap,trans_cc) |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 689 | DRLL Dispatching 04.08 message GSM48_MT_CC_ALERTING (0x3:0x1) |
Neels Hofmeyr | 12e17be | 2018-03-12 23:59:37 +0100 | [diff] [blame] | 690 | DCC stopping pending timer T310 |
| 691 | DCC starting timer T301 with 180 seconds |
| 692 | 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] | 693 | DMNCC transmit message MNCC_ALERT_IND |
Neels Hofmeyr | 12e17be | 2018-03-12 23:59:37 +0100 | [diff] [blame] | 694 | DCC Sending 'MNCC_ALERT_IND' to MNCC. |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 695 | MSC --> MNCC: callref 0x423: MNCC_ALERT_IND |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame^] | 696 | 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] | 697 | DREF MSISDN:42342: MSC conn use - dtap == 1 (0x10: trans_cc) |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 698 | - Total time passed: 2.000046 s |
| 699 | MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_CC_CONNECT |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 700 | DREF MSISDN:42342: MSC conn use + dtap == 2 (0x12: dtap,trans_cc) |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 701 | DRLL Dispatching 04.08 message GSM48_MT_CC_CONNECT (0x3:0x7) |
Neels Hofmeyr | 12e17be | 2018-03-12 23:59:37 +0100 | [diff] [blame] | 702 | DCC stopping pending timer T301 |
| 703 | DCC (ti 00 sub MSISDN:42342) new state CALL_RECEIVED -> CONNECT_REQUEST |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 704 | DMNCC transmit message MNCC_SETUP_CNF |
Neels Hofmeyr | 12e17be | 2018-03-12 23:59:37 +0100 | [diff] [blame] | 705 | DCC Sending 'MNCC_SETUP_CNF' to MNCC. |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 706 | MSC --> MNCC: callref 0x423: MNCC_SETUP_CNF |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame^] | 707 | 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] | 708 | DREF MSISDN:42342: MSC conn use - dtap == 1 (0x10: trans_cc) |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 709 | DMNCC receive message MNCC_SETUP_COMPL_REQ |
Philipp Maier | 9ca7b31 | 2018-10-10 17:00:49 +0200 | [diff] [blame] | 710 | DCC (sub 42342) starting guard timer with 180 seconds |
Neels Hofmeyr | 12e17be | 2018-03-12 23:59:37 +0100 | [diff] [blame] | 711 | DCC (ti 00 sub 42342) Received 'MNCC_SETUP_COMPL_REQ' from MNCC in state 8 (CONNECT_REQUEST) |
| 712 | DCC (ti 00 sub MSISDN:42342) new state CONNECT_REQUEST -> ACTIVE |
Philipp Maier | 9ca7b31 | 2018-10-10 17:00:49 +0200 | [diff] [blame] | 713 | DCC (sub 42342) stopping pending guard timer |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 714 | DMSC msc_tx 2 bytes to MSISDN:42342 via RAN_UTRAN_IU |
| 715 | - DTAP --RAN_UTRAN_IU--> MS: GSM48_MT_CC_CONNECT_ACK: 030f |
| 716 | - DTAP matches expected message |
| 717 | --- |
| 718 | - RTP stream goes ahead, not shown here. |
| 719 | - Total time passed: 125.000091 s |
| 720 | --- |
| 721 | - Call ends |
| 722 | MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_CC_DISCONNECT |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 723 | DREF MSISDN:42342: MSC conn use + dtap == 2 (0x12: dtap,trans_cc) |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 724 | DRLL Dispatching 04.08 message GSM48_MT_CC_DISCONNECT (0x3:0x25) |
Neels Hofmeyr | 12e17be | 2018-03-12 23:59:37 +0100 | [diff] [blame] | 725 | DCC (ti 00 sub MSISDN:42342) new state ACTIVE -> DISCONNECT_IND |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 726 | DMNCC transmit message MNCC_DISC_IND |
Neels Hofmeyr | 12e17be | 2018-03-12 23:59:37 +0100 | [diff] [blame] | 727 | DCC Sending 'MNCC_DISC_IND' to MNCC. |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 728 | MSC --> MNCC: callref 0x423: MNCC_DISC_IND |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame^] | 729 | 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] | 730 | DREF MSISDN:42342: MSC conn use - dtap == 1 (0x10: trans_cc) |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 731 | DMNCC receive message MNCC_REL_REQ |
Philipp Maier | 9ca7b31 | 2018-10-10 17:00:49 +0200 | [diff] [blame] | 732 | DCC (sub 42342) starting guard timer with 180 seconds |
Neels Hofmeyr | 12e17be | 2018-03-12 23:59:37 +0100 | [diff] [blame] | 733 | DCC (ti 00 sub 42342) Received 'MNCC_REL_REQ' from MNCC in state 12 (DISCONNECT_IND) |
| 734 | DCC starting timer T308 with 10 seconds |
| 735 | DCC (ti 00 sub MSISDN:42342) new state DISCONNECT_IND -> RELEASE_REQ |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 736 | DMSC msc_tx 2 bytes to MSISDN:42342 via RAN_UTRAN_IU |
| 737 | - DTAP --RAN_UTRAN_IU--> MS: GSM48_MT_CC_RELEASE: 032d |
| 738 | - DTAP matches expected message |
| 739 | MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_CC_RELEASE_COMPL |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 740 | DREF MSISDN:42342: MSC conn use + dtap == 2 (0x12: dtap,trans_cc) |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 741 | DRLL Dispatching 04.08 message GSM48_MT_CC_RELEASE_COMPL (0x3:0x2a) |
Neels Hofmeyr | 12e17be | 2018-03-12 23:59:37 +0100 | [diff] [blame] | 742 | DCC stopping pending timer T308 |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 743 | DMNCC transmit message MNCC_REL_CNF |
Neels Hofmeyr | 12e17be | 2018-03-12 23:59:37 +0100 | [diff] [blame] | 744 | DCC Sending 'MNCC_REL_CNF' to MNCC. |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 745 | MSC --> MNCC: callref 0x423: MNCC_REL_CNF |
| 746 | MS <--Call Release-- MSC: subscr=MSISDN:42342 callref=0x0 |
Neels Hofmeyr | 12e17be | 2018-03-12 23:59:37 +0100 | [diff] [blame] | 747 | DCC (ti 00 sub MSISDN:42342) new state RELEASE_REQ -> NULL |
Philipp Maier | 9ca7b31 | 2018-10-10 17:00:49 +0200 | [diff] [blame] | 748 | DCC (sub 42342) stopping pending guard timer |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 749 | DREF VLR subscr MSISDN:42342 usage decreases to: 2 |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 750 | DREF MSISDN:42342: MSC conn use - trans_cc == 1 (0x2: dtap) |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame^] | 751 | 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] | 752 | DREF MSISDN:42342: MSC conn use - dtap == 0 (0x0: ) |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame^] | 753 | DMM RAN_conn(PAGING_RESP:901700000010650){RAN_CONN_S_COMMUNICATING}: Received Event RAN_CONN_E_UNUSED |
| 754 | 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] | 755 | DREF MSISDN:42342: MSC conn use + release == 1 (0x100: release) |
Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 756 | DREF VLR subscr MSISDN:42342 usage increases to: 3 |
| 757 | DREF VLR subscr MSISDN:42342 usage decreases to: 2 |
| 758 | - Iu Release --RAN_UTRAN_IU--> MS |
Neels Hofmeyr | 4068ab2 | 2018-04-01 20:55:54 +0200 | [diff] [blame] | 759 | - RNC sends Iu Release Complete |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 760 | DREF MSISDN:42342: MSC conn use - release == 0 (0x0: ) |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame^] | 761 | DMM RAN_conn(PAGING_RESP:901700000010650){RAN_CONN_S_RELEASING}: Received Event RAN_CONN_E_UNUSED |
| 762 | DMM RAN_conn(PAGING_RESP:901700000010650){RAN_CONN_S_RELEASING}: state_chg to RAN_CONN_S_RELEASED |
| 763 | 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] | 764 | 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^] | 765 | 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] | 766 | DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_DONE}: Freeing instance |
| 767 | 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^] | 768 | DRLL MSISDN:42342: Freeing RAN connection |
Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 769 | DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame^] | 770 | DMM RAN_conn(PAGING_RESP:901700000010650){RAN_CONN_S_RELEASED}: Freeing instance |
| 771 | DMM RAN_conn(PAGING_RESP:901700000010650){RAN_CONN_S_RELEASED}: Deallocated |
| 772 | llist_count(&net->ran_conns) == 0 |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 773 | DREF freeing VLR subscr MSISDN:42342 |
Neels Hofmeyr | dfdc61d | 2018-03-02 00:40:58 +0100 | [diff] [blame] | 774 | ===== test_call_mt: SUCCESS |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 775 | |
| 776 | full talloc report on 'msgb' (total 0 bytes in 1 blocks) |
Neels Hofmeyr | 08b3828 | 2018-03-30 23:04:04 +0200 | [diff] [blame] | 777 | talloc_total_blocks(tall_bsc_ctx) == 12 |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 778 | |
Neels Hofmeyr | cbcf89c | 2018-03-13 17:52:07 +0100 | [diff] [blame] | 779 | ===== test_call_mt2 |
| 780 | - Total time passed: 0.000000 s |
| 781 | - Location Update request causes a GSUP Send Auth Info request to HLR |
| 782 | MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_LOC_UPD_REQUEST |
| 783 | new conn |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame^] | 784 | DMM RAN_conn{RAN_CONN_S_NEW}: Allocated |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 785 | DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3) |
Neels Hofmeyr | cbcf89c | 2018-03-13 17:52:07 +0100 | [diff] [blame] | 786 | 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^] | 787 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_NEW}: Updated ID |
Neels Hofmeyr | cbcf89c | 2018-03-13 17:52:07 +0100 | [diff] [blame] | 788 | DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000010650 type=NORMAL |
| 789 | DMM LU/new-LAC: 23/23 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 790 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_IDLE}: Allocated |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame^] | 791 | 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] | 792 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_IDLE}: rev=R99 net=UTRAN Auth+Ciph |
| 793 | 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] | 794 | DREF VLR subscr unknown usage increases to: 1 |
| 795 | DVLR set IMSI on subscriber; IMSI=901700000010650 id=901700000010650 |
| 796 | DVLR New subscr, IMSI: 901700000010650 |
| 797 | DREF VLR subscr IMSI:901700000010650 usage increases to: 2 |
| 798 | DREF VLR subscr IMSI:901700000010650 usage decreases to: 1 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 799 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_IDLE}: vlr_loc_upd_node1() |
| 800 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_AUTH |
| 801 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Allocated |
| 802 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_NEEDS_AUTH}: is child of vlr_lu_fsm(LU:901700000010650) |
| 803 | 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] | 804 | DVLR GSUP tx: 08010809710000000156f0 |
| 805 | GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000000156f0 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 806 | 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^] | 807 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_NEW}: Received Event RAN_CONN_E_COMPLETE_LAYER_3 |
| 808 | 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] | 809 | DREF IMSI:901700000010650: MSC conn use - compl_l3 == 0 (0x0: ) |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame^] | 810 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_UNUSED |
| 811 | 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] | 812 | lu_result_sent == 0 |
| 813 | - from HLR, rx _SEND_AUTH_INFO_RESULT; VLR sends Auth Req to MS |
| 814 | <-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 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 |
| 815 | DVLR GSUP rx 511: 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 |
| 816 | DREF VLR subscr IMSI:901700000010650 usage increases to: 2 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 817 | 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] | 818 | DVLR SUBSCR(IMSI:901700000010650) Received 5 auth tuples |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 819 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: state_chg to VLR_SUB_AS_WAIT_RESP |
| 820 | 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] | 821 | - sending UMTS Auth Request for IMSI:901700000010650: tuple use_count=1 key_seq=0 auth_types=0x3 and... |
| 822 | - ...rand=39fa2f4e3d523d8619a73b4f65c3e14d |
| 823 | - ...autn=8704f5ba55f30000d2ee44b22c8ea919 |
| 824 | - ...expecting res=e229c19e791f2e41 |
| 825 | DREF VLR subscr IMSI:901700000010650 usage decreases to: 1 |
| 826 | <-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0 |
| 827 | auth_request_sent == 1 |
| 828 | lu_result_sent == 0 |
| 829 | - MS sends Authen Response, VLR accepts and sends SecurityModeControl |
| 830 | MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_AUTH_RESP |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 831 | DREF IMSI:901700000010650: MSC conn use + dtap == 1 (0x2: dtap) |
Neels Hofmeyr | cbcf89c | 2018-03-13 17:52:07 +0100 | [diff] [blame] | 832 | DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14) |
| 833 | DMM IMSI:901700000010650: MM UMTS AUTHENTICATION RESPONSE (res = e229c19e791f2e41) |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 834 | 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] | 835 | DVLR SUBSCR(IMSI:901700000010650) AUTH on UTRAN received RES: e229c19e791f2e41 (8 bytes) |
| 836 | DVLR SUBSCR(IMSI:901700000010650) AUTH established UMTS security context |
Neels Hofmeyr | 1580959 | 2018-04-06 02:57:51 +0200 | [diff] [blame] | 837 | 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] | 838 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED |
| 839 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| 840 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Removing from parent vlr_lu_fsm(LU:901700000010650) |
| 841 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Freeing instance |
| 842 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Deallocated |
| 843 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES |
| 844 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth() |
| 845 | 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] | 846 | DMM -> SECURITY MODE CONTROL IMSI:901700000010650 |
| 847 | - sending SecurityModeControl for UE ctx 42 send_ck=0 new_key=1 |
| 848 | - ...ik=27497388b6cb044648f396aa155b95ef |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 849 | 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] | 850 | DREF IMSI:901700000010650: MSC conn use - dtap == 0 (0x0: ) |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame^] | 851 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_UNUSED |
| 852 | 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] | 853 | security_mode_ctrl_sent == 1 |
| 854 | lu_result_sent == 0 |
| 855 | - MS sends SecurityModeControl acceptance, VLR accepts and sends GSUP LU Req to HLR |
| 856 | DMM <- SECURITY MODE COMPLETE IMSI:901700000010650 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 857 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_CIPH}: Received Event VLR_ULA_E_CIPH_RES |
| 858 | 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] | 859 | DIUCS IMSI:901700000010650: tx CommonID 901700000010650 |
| 860 | - Iu Common ID --RAN_UTRAN_IU--> MS (IMSI=901700000010650) |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 861 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_CIPH}: vlr_loc_upd_node_4() |
| 862 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_CIPH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD |
| 863 | DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_INIT}: Allocated |
| 864 | DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000010650) |
| 865 | 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] | 866 | DVLR GSUP tx: 04010809710000000156f0280102 |
| 867 | GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000000156f0280102 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 868 | 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] | 869 | gsup_tx_confirmed == 1 |
| 870 | lu_result_sent == 0 |
| 871 | - HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT |
| 872 | <-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000000156f00804032443f2 |
| 873 | DVLR GSUP rx 17: 10010809710000000156f00804032443f2 |
| 874 | DREF VLR subscr IMSI:901700000010650 usage increases to: 2 |
| 875 | DVLR IMSI:901700000010650 has MSISDN:42342 |
| 876 | DVLR SUBSCR(MSISDN:42342) VLR: update for IMSI=901700000010650 (MSISDN=42342, used=2) |
| 877 | DVLR GSUP tx: 12010809710000000156f0 |
| 878 | GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000000156f0 |
| 879 | DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| 880 | <-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0 |
| 881 | lu_result_sent == 0 |
| 882 | - HLR also sends GSUP _UPDATE_LOCATION_RESULT |
| 883 | <-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000000156f0 |
| 884 | DVLR GSUP rx 11: 06010809710000000156f0 |
| 885 | DREF VLR subscr MSISDN:42342 usage increases to: 2 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 886 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES |
| 887 | DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK |
| 888 | DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE |
| 889 | DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| 890 | DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000010650) |
| 891 | DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_DONE}: Freeing instance |
| 892 | DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_DONE}: Deallocated |
| 893 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL |
| 894 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL |
| 895 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_INIT}: Allocated |
| 896 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000010650) |
| 897 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START |
| 898 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES |
| 899 | DVLR sub_pres_vlr_fsm(LU:901700000010650){SUB_PRES_VLR_S_INIT}: Allocated |
| 900 | DVLR sub_pres_vlr_fsm(LU:901700000010650){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(LU:901700000010650) |
| 901 | DVLR sub_pres_vlr_fsm(LU:901700000010650){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START |
| 902 | DVLR sub_pres_vlr_fsm(LU:901700000010650){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE |
| 903 | DVLR sub_pres_vlr_fsm(LU:901700000010650){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| 904 | DVLR sub_pres_vlr_fsm(LU:901700000010650){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(LU:901700000010650) |
| 905 | DVLR sub_pres_vlr_fsm(LU:901700000010650){SUB_PRES_VLR_S_DONE}: Freeing instance |
| 906 | DVLR sub_pres_vlr_fsm(LU:901700000010650){SUB_PRES_VLR_S_DONE}: Deallocated |
| 907 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL |
| 908 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_WAIT_SUB_PRES}: lu_compl_vlr_new_tmsi() |
| 909 | 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] | 910 | - sending LU Accept for MSISDN:42342, with TMSI 0x03020100 |
| 911 | DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| 912 | <-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0 |
| 913 | lu_result_sent == 1 |
| 914 | - 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^] | 915 | llist_count(&net->ran_conns) == 1 |
| 916 | ran_conn_is_accepted() == false |
Neels Hofmeyr | cbcf89c | 2018-03-13 17:52:07 +0100 | [diff] [blame] | 917 | - MS sends TMSI Realloc Complete |
| 918 | MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_TMSI_REALL_COMPL |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 919 | DREF MSISDN:42342: MSC conn use + dtap == 1 (0x2: dtap) |
Neels Hofmeyr | cbcf89c | 2018-03-13 17:52:07 +0100 | [diff] [blame] | 920 | DRLL Dispatching 04.08 message GSM48_MT_MM_TMSI_REALL_COMPL (0x5:0x1b) |
| 921 | DMM TMSI Reallocation Completed. Subscriber: MSISDN:42342 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 922 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_NEW_TMSI_ACK |
| 923 | 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] | 924 | DREF VLR subscr MSISDN:42342 usage increases to: 2 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 925 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: state_chg to LU_COMPL_VLR_S_DONE |
| 926 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS |
| 927 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) |
| 928 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000010650) |
| 929 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_DONE}: Freeing instance |
| 930 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_DONE}: Deallocated |
| 931 | 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^] | 932 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_ACCEPTED |
| 933 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_AUTH_CIPH}: state_chg to RAN_CONN_S_ACCEPTED |
| 934 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_ACCEPTED}: Received Event RAN_CONN_E_UNUSED |
| 935 | 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] | 936 | DREF MSISDN:42342: MSC conn use + release == 2 (0x102: dtap,release) |
Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 937 | DREF VLR subscr MSISDN:42342 usage increases to: 3 |
| 938 | DREF VLR subscr MSISDN:42342 usage decreases to: 2 |
| 939 | - Iu Release --RAN_UTRAN_IU--> MS |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 940 | DREF MSISDN:42342: MSC conn use - dtap == 1 (0x100: release) |
Neels Hofmeyr | 4068ab2 | 2018-04-01 20:55:54 +0200 | [diff] [blame] | 941 | iu_release_sent == 1 |
| 942 | - LU was successful, and the conn has already been closed |
| 943 | - RNC sends Iu Release Complete |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 944 | DREF MSISDN:42342: MSC conn use - release == 0 (0x0: ) |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame^] | 945 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_RELEASING}: Received Event RAN_CONN_E_UNUSED |
| 946 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_RELEASING}: state_chg to RAN_CONN_S_RELEASED |
| 947 | 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] | 948 | 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^] | 949 | 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] | 950 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT |
| 951 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_DONE}: Freeing instance |
| 952 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_DONE}: Deallocated |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame^] | 953 | DRLL MSISDN:42342: Freeing RAN connection |
Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 954 | DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame^] | 955 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_RELEASED}: Freeing instance |
| 956 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_RELEASED}: Deallocated |
| 957 | llist_count(&net->ran_conns) == 0 |
Neels Hofmeyr | cbcf89c | 2018-03-13 17:52:07 +0100 | [diff] [blame] | 958 | DREF VLR subscr MSISDN:42342 usage increases to: 2 |
| 959 | vsub != NULL == 1 |
| 960 | strcmp(vsub->imsi, IMSI) == 0 |
| 961 | vsub->lac == 23 |
| 962 | DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| 963 | --- |
| 964 | - after a while, MNCC asks us to setup a call, causing Paging |
| 965 | DMNCC receive message MNCC_SETUP_REQ |
| 966 | DREF VLR subscr MSISDN:42342 usage increases to: 2 |
| 967 | DCC (ti ff sub MSISDN:42342 callref 423) New transaction |
| 968 | DREF VLR subscr MSISDN:42342 usage increases to: 3 |
| 969 | DMM Subscriber MSISDN:42342 not paged yet, start paging. |
| 970 | RAN_UTRAN_IU sends out paging request to IMSI 901700000010650, TMSI 0x03020100, LAC 23 |
| 971 | strcmp(paging_expecting_imsi, imsi) == 0 |
| 972 | DREF VLR subscr MSISDN:42342 usage increases to: 4 |
| 973 | DREF VLR subscr MSISDN:42342 usage decreases to: 3 |
| 974 | paging_sent == 1 |
| 975 | paging_stopped == 0 |
| 976 | - MS replies with Paging Response, and VLR sends Auth Request |
| 977 | MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_RR_PAG_RESP |
| 978 | new conn |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame^] | 979 | DMM RAN_conn{RAN_CONN_S_NEW}: Allocated |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 980 | DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3) |
Neels Hofmeyr | cbcf89c | 2018-03-13 17:52:07 +0100 | [diff] [blame] | 981 | DRLL Dispatching 04.08 message GSM48_MT_RR_PAG_RESP (0x6:0x27) |
| 982 | DRR PAGING RESPONSE: MI(IMSI)=901700000010650 |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame^] | 983 | DMM RAN_conn(PAGING_RESP:901700000010650){RAN_CONN_S_NEW}: Updated ID |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 984 | 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^] | 985 | 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] | 986 | DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_INIT}: rev=R99 net=UTRAN Auth+Ciph |
| 987 | 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] | 988 | DREF VLR subscr MSISDN:42342 usage increases to: 4 |
| 989 | DREF VLR subscr MSISDN:42342 usage increases to: 5 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 990 | DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi() |
| 991 | DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_WAIT_AUTH |
| 992 | DVLR VLR_Authenticate(PAGING_RESP:901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Allocated |
| 993 | DVLR VLR_Authenticate(PAGING_RESP:901700000010650){VLR_SUB_AS_NEEDS_AUTH}: is child of Process_Access_Request_VLR(PAGING_RESP:901700000010650) |
| 994 | DVLR VLR_Authenticate(PAGING_RESP:901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START |
| 995 | DVLR VLR_Authenticate(PAGING_RESP:901700000010650){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_WAIT_RESP |
| 996 | 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] | 997 | - sending UMTS Auth Request for MSISDN:42342: tuple use_count=1 key_seq=1 auth_types=0x3 and... |
| 998 | - ...rand=c187a53a5e6b9d573cac7c74451fd46d |
| 999 | - ...autn=1843a645b98d00005b2d666af46c45d9 |
| 1000 | - ...expecting res=7db47cf7f81e4dc7 |
| 1001 | DREF VLR subscr MSISDN:42342 usage decreases to: 4 |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame^] | 1002 | DMM RAN_conn(PAGING_RESP:901700000010650){RAN_CONN_S_NEW}: Received Event RAN_CONN_E_COMPLETE_LAYER_3 |
| 1003 | 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] | 1004 | DREF MSISDN:42342: MSC conn use - compl_l3 == 0 (0x0: ) |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame^] | 1005 | DMM RAN_conn(PAGING_RESP:901700000010650){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_UNUSED |
| 1006 | 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] | 1007 | auth_request_sent == 1 |
| 1008 | - MS sends Authen Response, VLR accepts and sends SecurityModeControl |
| 1009 | MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_AUTH_RESP |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1010 | DREF MSISDN:42342: MSC conn use + dtap == 1 (0x2: dtap) |
Neels Hofmeyr | cbcf89c | 2018-03-13 17:52:07 +0100 | [diff] [blame] | 1011 | DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14) |
| 1012 | DMM MSISDN:42342: MM UMTS AUTHENTICATION RESPONSE (res = 7db47cf7f81e4dc7) |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1013 | 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] | 1014 | DVLR SUBSCR(MSISDN:42342) AUTH on UTRAN received RES: 7db47cf7f81e4dc7 (8 bytes) |
| 1015 | DVLR SUBSCR(MSISDN:42342) AUTH established UMTS security context |
Neels Hofmeyr | 1580959 | 2018-04-06 02:57:51 +0200 | [diff] [blame] | 1016 | 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] | 1017 | DVLR VLR_Authenticate(PAGING_RESP:901700000010650){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED |
| 1018 | DVLR VLR_Authenticate(PAGING_RESP:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| 1019 | DVLR VLR_Authenticate(PAGING_RESP:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Removing from parent Process_Access_Request_VLR(PAGING_RESP:901700000010650) |
| 1020 | DVLR VLR_Authenticate(PAGING_RESP:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Freeing instance |
| 1021 | DVLR VLR_Authenticate(PAGING_RESP:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Deallocated |
| 1022 | 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] | 1023 | DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2() |
| 1024 | 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] | 1025 | DMM -> SECURITY MODE CONTROL MSISDN:42342 |
| 1026 | - sending SecurityModeControl for UE ctx 42 send_ck=0 new_key=1 |
| 1027 | - ...ik=1159ec926a50e98c034a6b7d7c9f418d |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1028 | 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] | 1029 | DREF MSISDN:42342: MSC conn use - dtap == 0 (0x0: ) |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame^] | 1030 | DMM RAN_conn(PAGING_RESP:901700000010650){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_UNUSED |
| 1031 | 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] | 1032 | security_mode_ctrl_sent == 1 |
| 1033 | - MS sends SecurityModeControl acceptance, VLR accepts, sends CC Setup |
| 1034 | DMM <- SECURITY MODE COMPLETE MSISDN:42342 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1035 | DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_WAIT_CIPH}: Received Event PR_ARQ_E_CIPH_RES |
| 1036 | 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] | 1037 | DIUCS MSISDN:42342: tx CommonID 901700000010650 |
| 1038 | - Iu Common ID --RAN_UTRAN_IU--> MS (IMSI=901700000010650) |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1039 | DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_node2_post_vlr() |
| 1040 | DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_pres() |
| 1041 | DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_trace() |
| 1042 | 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] | 1043 | 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] | 1044 | 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] | 1045 | 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^] | 1046 | 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] | 1047 | DPAG Paging success for MSISDN:42342 (event=0) |
| 1048 | DPAG Calling paging cbfn. |
| 1049 | DCC Paging subscr 42342 succeeded! |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1050 | DREF MSISDN:42342: MSC conn use + trans_cc == 1 (0x10: trans_cc) |
Neels Hofmeyr | cbcf89c | 2018-03-13 17:52:07 +0100 | [diff] [blame] | 1051 | DCC starting timer T303 with 30 seconds |
| 1052 | DCC (ti 00 sub MSISDN:42342) new state NULL -> CALL_PRESENT |
| 1053 | DMSC msc_tx 2 bytes to MSISDN:42342 via RAN_UTRAN_IU |
| 1054 | - DTAP --RAN_UTRAN_IU--> MS: GSM48_MT_CC_SETUP: 0305 |
| 1055 | - DTAP matches expected message |
| 1056 | DREF VLR subscr MSISDN:42342 usage decreases to: 3 |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame^] | 1057 | DMM RAN_conn(PAGING_RESP:901700000010650){RAN_CONN_S_AUTH_CIPH}: state_chg to RAN_CONN_S_ACCEPTED |
| 1058 | 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] | 1059 | paging_stopped == 1 |
| 1060 | MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_CC_CALL_CONF |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1061 | DREF MSISDN:42342: MSC conn use + dtap == 2 (0x12: dtap,trans_cc) |
Neels Hofmeyr | cbcf89c | 2018-03-13 17:52:07 +0100 | [diff] [blame] | 1062 | DRLL Dispatching 04.08 message GSM48_MT_CC_CALL_CONF (0x3:0x8) |
| 1063 | DCC stopping pending timer T303 |
| 1064 | DCC starting timer T310 with 30 seconds |
| 1065 | DCC (ti 00 sub MSISDN:42342) new state CALL_PRESENT -> MO_TERM_CALL_CONF |
| 1066 | MS <--Call Assignment-- MSC: subscr=MSISDN:42342 callref=0x423 |
| 1067 | DMNCC transmit message MNCC_CALL_CONF_IND |
| 1068 | DCC Sending 'MNCC_CALL_CONF_IND' to MNCC. |
| 1069 | MSC --> MNCC: callref 0x423: MNCC_CALL_CONF_IND |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame^] | 1070 | DMM RAN_conn(PAGING_RESP:901700000010650){RAN_CONN_S_ACCEPTED}: Received Event RAN_CONN_E_COMMUNICATING |
| 1071 | 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] | 1072 | DREF MSISDN:42342: MSC conn use - dtap == 1 (0x10: trans_cc) |
Neels Hofmeyr | cbcf89c | 2018-03-13 17:52:07 +0100 | [diff] [blame] | 1073 | - Total time passed: 1.000023 s |
| 1074 | MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_CC_ALERTING |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1075 | DREF MSISDN:42342: MSC conn use + dtap == 2 (0x12: dtap,trans_cc) |
Neels Hofmeyr | cbcf89c | 2018-03-13 17:52:07 +0100 | [diff] [blame] | 1076 | DRLL Dispatching 04.08 message GSM48_MT_CC_ALERTING (0x3:0x1) |
| 1077 | DCC stopping pending timer T310 |
| 1078 | DCC starting timer T301 with 180 seconds |
| 1079 | DCC (ti 00 sub MSISDN:42342) new state MO_TERM_CALL_CONF -> CALL_RECEIVED |
| 1080 | DMNCC transmit message MNCC_ALERT_IND |
| 1081 | DCC Sending 'MNCC_ALERT_IND' to MNCC. |
| 1082 | MSC --> MNCC: callref 0x423: MNCC_ALERT_IND |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame^] | 1083 | 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] | 1084 | DREF MSISDN:42342: MSC conn use - dtap == 1 (0x10: trans_cc) |
Neels Hofmeyr | cbcf89c | 2018-03-13 17:52:07 +0100 | [diff] [blame] | 1085 | - Total time passed: 16.000046 s |
| 1086 | - The call failed, the BSC sends a BSSMAP Clear Request |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame^] | 1087 | DMM RAN_conn(PAGING_RESP:901700000010650){RAN_CONN_S_COMMUNICATING}: Received Event RAN_CONN_E_CN_CLOSE |
| 1088 | 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] | 1089 | DREF MSISDN:42342: MSC conn use + release == 2 (0x110: trans_cc,release) |
Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 1090 | DREF VLR subscr MSISDN:42342 usage increases to: 4 |
| 1091 | DREF VLR subscr MSISDN:42342 usage decreases to: 3 |
Neels Hofmeyr | cbcf89c | 2018-03-13 17:52:07 +0100 | [diff] [blame] | 1092 | DCC stopping pending timer T301 |
| 1093 | MS <--Call Release-- MSC: subscr=MSISDN:42342 callref=0x423 |
| 1094 | DMNCC receive message MNCC_REL_REQ |
Philipp Maier | 9ca7b31 | 2018-10-10 17:00:49 +0200 | [diff] [blame] | 1095 | DCC (sub 42342) starting guard timer with 180 seconds |
Neels Hofmeyr | cbcf89c | 2018-03-13 17:52:07 +0100 | [diff] [blame] | 1096 | DCC (ti 00 sub 42342) Received 'MNCC_REL_REQ' from MNCC in state 7 (CALL_RECEIVED) |
| 1097 | DCC starting timer T308 with 10 seconds |
| 1098 | DCC (ti 00 sub MSISDN:42342) new state CALL_RECEIVED -> RELEASE_REQ |
| 1099 | DMSC msc_tx 2 bytes to MSISDN:42342 via RAN_UTRAN_IU |
| 1100 | - DTAP --RAN_UTRAN_IU--> MS: GSM48_MT_CC_RELEASE: 032d |
| 1101 | - DTAP matches expected message |
| 1102 | DMNCC transmit message MNCC_REL_CNF |
| 1103 | DCC Sending 'MNCC_REL_CNF' to MNCC. |
| 1104 | MSC --> MNCC: callref 0x423: MNCC_REL_CNF |
Neels Hofmeyr | dc2514b | 2018-04-09 23:29:14 +0200 | [diff] [blame] | 1105 | DCC stopping pending timer T308 |
Neels Hofmeyr | cbcf89c | 2018-03-13 17:52:07 +0100 | [diff] [blame] | 1106 | DCC (ti 00 sub MSISDN:42342) new state RELEASE_REQ -> NULL |
Philipp Maier | 9ca7b31 | 2018-10-10 17:00:49 +0200 | [diff] [blame] | 1107 | DCC (sub 42342) stopping pending guard timer |
Neels Hofmeyr | cbcf89c | 2018-03-13 17:52:07 +0100 | [diff] [blame] | 1108 | DREF VLR subscr MSISDN:42342 usage decreases to: 2 |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1109 | DREF MSISDN:42342: MSC conn use - trans_cc == 1 (0x100: release) |
Neels Hofmeyr | cbcf89c | 2018-03-13 17:52:07 +0100 | [diff] [blame] | 1110 | - Iu Release --RAN_UTRAN_IU--> MS |
Neels Hofmeyr | 4068ab2 | 2018-04-01 20:55:54 +0200 | [diff] [blame] | 1111 | - RNC sends Iu Release Complete |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1112 | DREF MSISDN:42342: MSC conn use - release == 0 (0x0: ) |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame^] | 1113 | DMM RAN_conn(PAGING_RESP:901700000010650){RAN_CONN_S_RELEASING}: Received Event RAN_CONN_E_UNUSED |
| 1114 | DMM RAN_conn(PAGING_RESP:901700000010650){RAN_CONN_S_RELEASING}: state_chg to RAN_CONN_S_RELEASED |
| 1115 | 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] | 1116 | 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^] | 1117 | 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] | 1118 | DVLR Process_Access_Request_VLR(PAGING_RESP:901700000010650){PR_ARQ_S_DONE}: Freeing instance |
| 1119 | 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^] | 1120 | DRLL MSISDN:42342: Freeing RAN connection |
Neels Hofmeyr | cbcf89c | 2018-03-13 17:52:07 +0100 | [diff] [blame] | 1121 | DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame^] | 1122 | DMM RAN_conn(PAGING_RESP:901700000010650){RAN_CONN_S_RELEASED}: Freeing instance |
| 1123 | DMM RAN_conn(PAGING_RESP:901700000010650){RAN_CONN_S_RELEASED}: Deallocated |
| 1124 | llist_count(&net->ran_conns) == 0 |
Neels Hofmeyr | cbcf89c | 2018-03-13 17:52:07 +0100 | [diff] [blame] | 1125 | - Total time passed: 31.000069 s |
| 1126 | DREF freeing VLR subscr MSISDN:42342 |
| 1127 | ===== test_call_mt2: SUCCESS |
| 1128 | |
| 1129 | full talloc report on 'msgb' (total 0 bytes in 1 blocks) |
| 1130 | talloc_total_blocks(tall_bsc_ctx) == 12 |
| 1131 | |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1132 | ===== test_call_mo_to_unknown |
| 1133 | - Total time passed: 0.000000 s |
| 1134 | - Location Update request causes a GSUP Send Auth Info request to HLR |
| 1135 | MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_LOC_UPD_REQUEST |
| 1136 | new conn |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame^] | 1137 | DMM RAN_conn{RAN_CONN_S_NEW}: Allocated |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1138 | DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3) |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1139 | 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^] | 1140 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_NEW}: Updated ID |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1141 | DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000010650 type=NORMAL |
| 1142 | DMM LU/new-LAC: 23/23 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1143 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_IDLE}: Allocated |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame^] | 1144 | 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] | 1145 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_IDLE}: rev=R99 net=UTRAN Auth+Ciph |
| 1146 | 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] | 1147 | DREF VLR subscr unknown usage increases to: 1 |
| 1148 | DVLR set IMSI on subscriber; IMSI=901700000010650 id=901700000010650 |
| 1149 | DVLR New subscr, IMSI: 901700000010650 |
| 1150 | DREF VLR subscr IMSI:901700000010650 usage increases to: 2 |
| 1151 | DREF VLR subscr IMSI:901700000010650 usage decreases to: 1 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1152 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_IDLE}: vlr_loc_upd_node1() |
| 1153 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_AUTH |
| 1154 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Allocated |
| 1155 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_NEEDS_AUTH}: is child of vlr_lu_fsm(LU:901700000010650) |
| 1156 | 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] | 1157 | DVLR GSUP tx: 08010809710000000156f0 |
| 1158 | GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000000156f0 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1159 | 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^] | 1160 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_NEW}: Received Event RAN_CONN_E_COMPLETE_LAYER_3 |
| 1161 | 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] | 1162 | DREF IMSI:901700000010650: MSC conn use - compl_l3 == 0 (0x0: ) |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame^] | 1163 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_UNUSED |
| 1164 | 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] | 1165 | lu_result_sent == 0 |
| 1166 | - from HLR, rx _SEND_AUTH_INFO_RESULT; VLR sends Auth Req to MS |
| 1167 | <-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 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 |
| 1168 | DVLR GSUP rx 511: 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 |
| 1169 | DREF VLR subscr IMSI:901700000010650 usage increases to: 2 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1170 | 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] | 1171 | DVLR SUBSCR(IMSI:901700000010650) Received 5 auth tuples |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1172 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: state_chg to VLR_SUB_AS_WAIT_RESP |
| 1173 | 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] | 1174 | - sending UMTS Auth Request for IMSI:901700000010650: tuple use_count=1 key_seq=0 auth_types=0x3 and... |
| 1175 | - ...rand=39fa2f4e3d523d8619a73b4f65c3e14d |
| 1176 | - ...autn=8704f5ba55f30000d2ee44b22c8ea919 |
| 1177 | - ...expecting res=e229c19e791f2e41 |
| 1178 | DREF VLR subscr IMSI:901700000010650 usage decreases to: 1 |
| 1179 | <-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0 |
| 1180 | auth_request_sent == 1 |
| 1181 | lu_result_sent == 0 |
| 1182 | - MS sends Authen Response, VLR accepts and sends SecurityModeControl |
| 1183 | MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_AUTH_RESP |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1184 | DREF IMSI:901700000010650: MSC conn use + dtap == 1 (0x2: dtap) |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1185 | DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14) |
| 1186 | DMM IMSI:901700000010650: MM UMTS AUTHENTICATION RESPONSE (res = e229c19e791f2e41) |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1187 | 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] | 1188 | DVLR SUBSCR(IMSI:901700000010650) AUTH on UTRAN received RES: e229c19e791f2e41 (8 bytes) |
| 1189 | DVLR SUBSCR(IMSI:901700000010650) AUTH established UMTS security context |
Neels Hofmeyr | 1580959 | 2018-04-06 02:57:51 +0200 | [diff] [blame] | 1190 | 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] | 1191 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED |
| 1192 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| 1193 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Removing from parent vlr_lu_fsm(LU:901700000010650) |
| 1194 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Freeing instance |
| 1195 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Deallocated |
| 1196 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES |
| 1197 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth() |
| 1198 | 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] | 1199 | DMM -> SECURITY MODE CONTROL IMSI:901700000010650 |
| 1200 | - sending SecurityModeControl for UE ctx 42 send_ck=0 new_key=1 |
| 1201 | - ...ik=27497388b6cb044648f396aa155b95ef |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1202 | 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] | 1203 | DREF IMSI:901700000010650: MSC conn use - dtap == 0 (0x0: ) |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame^] | 1204 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_UNUSED |
| 1205 | 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] | 1206 | security_mode_ctrl_sent == 1 |
| 1207 | lu_result_sent == 0 |
| 1208 | - MS sends SecurityModeControl acceptance, VLR accepts and sends GSUP LU Req to HLR |
| 1209 | DMM <- SECURITY MODE COMPLETE IMSI:901700000010650 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1210 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_CIPH}: Received Event VLR_ULA_E_CIPH_RES |
| 1211 | 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] | 1212 | DIUCS IMSI:901700000010650: tx CommonID 901700000010650 |
| 1213 | - Iu Common ID --RAN_UTRAN_IU--> MS (IMSI=901700000010650) |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1214 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_CIPH}: vlr_loc_upd_node_4() |
| 1215 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_CIPH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD |
| 1216 | DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_INIT}: Allocated |
| 1217 | DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000010650) |
| 1218 | 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] | 1219 | DVLR GSUP tx: 04010809710000000156f0280102 |
| 1220 | GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000000156f0280102 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1221 | 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] | 1222 | gsup_tx_confirmed == 1 |
| 1223 | lu_result_sent == 0 |
| 1224 | - HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT |
| 1225 | <-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000000156f00804032443f2 |
| 1226 | DVLR GSUP rx 17: 10010809710000000156f00804032443f2 |
| 1227 | DREF VLR subscr IMSI:901700000010650 usage increases to: 2 |
| 1228 | DVLR IMSI:901700000010650 has MSISDN:42342 |
| 1229 | DVLR SUBSCR(MSISDN:42342) VLR: update for IMSI=901700000010650 (MSISDN=42342, used=2) |
| 1230 | DVLR GSUP tx: 12010809710000000156f0 |
| 1231 | GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000000156f0 |
| 1232 | DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| 1233 | <-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0 |
| 1234 | lu_result_sent == 0 |
| 1235 | - HLR also sends GSUP _UPDATE_LOCATION_RESULT |
| 1236 | <-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000000156f0 |
| 1237 | DVLR GSUP rx 11: 06010809710000000156f0 |
| 1238 | DREF VLR subscr MSISDN:42342 usage increases to: 2 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1239 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES |
| 1240 | DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK |
| 1241 | DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE |
| 1242 | DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| 1243 | DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000010650) |
| 1244 | DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_DONE}: Freeing instance |
| 1245 | DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_DONE}: Deallocated |
| 1246 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL |
| 1247 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL |
| 1248 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_INIT}: Allocated |
| 1249 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000010650) |
| 1250 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START |
| 1251 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES |
| 1252 | DVLR sub_pres_vlr_fsm(LU:901700000010650){SUB_PRES_VLR_S_INIT}: Allocated |
| 1253 | DVLR sub_pres_vlr_fsm(LU:901700000010650){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(LU:901700000010650) |
| 1254 | DVLR sub_pres_vlr_fsm(LU:901700000010650){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START |
| 1255 | DVLR sub_pres_vlr_fsm(LU:901700000010650){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE |
| 1256 | DVLR sub_pres_vlr_fsm(LU:901700000010650){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| 1257 | DVLR sub_pres_vlr_fsm(LU:901700000010650){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(LU:901700000010650) |
| 1258 | DVLR sub_pres_vlr_fsm(LU:901700000010650){SUB_PRES_VLR_S_DONE}: Freeing instance |
| 1259 | DVLR sub_pres_vlr_fsm(LU:901700000010650){SUB_PRES_VLR_S_DONE}: Deallocated |
| 1260 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL |
| 1261 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_WAIT_SUB_PRES}: lu_compl_vlr_new_tmsi() |
| 1262 | 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] | 1263 | - sending LU Accept for MSISDN:42342, with TMSI 0x03020100 |
| 1264 | DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| 1265 | <-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0 |
| 1266 | lu_result_sent == 1 |
| 1267 | - 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^] | 1268 | llist_count(&net->ran_conns) == 1 |
| 1269 | ran_conn_is_accepted() == false |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1270 | - MS sends TMSI Realloc Complete |
| 1271 | MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_TMSI_REALL_COMPL |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1272 | DREF MSISDN:42342: MSC conn use + dtap == 1 (0x2: dtap) |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1273 | DRLL Dispatching 04.08 message GSM48_MT_MM_TMSI_REALL_COMPL (0x5:0x1b) |
| 1274 | DMM TMSI Reallocation Completed. Subscriber: MSISDN:42342 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1275 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_NEW_TMSI_ACK |
| 1276 | 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] | 1277 | DREF VLR subscr MSISDN:42342 usage increases to: 2 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1278 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: state_chg to LU_COMPL_VLR_S_DONE |
| 1279 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS |
| 1280 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) |
| 1281 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000010650) |
| 1282 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_DONE}: Freeing instance |
| 1283 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_DONE}: Deallocated |
| 1284 | 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^] | 1285 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_ACCEPTED |
| 1286 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_AUTH_CIPH}: state_chg to RAN_CONN_S_ACCEPTED |
| 1287 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_ACCEPTED}: Received Event RAN_CONN_E_UNUSED |
| 1288 | 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] | 1289 | DREF MSISDN:42342: MSC conn use + release == 2 (0x102: dtap,release) |
Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 1290 | DREF VLR subscr MSISDN:42342 usage increases to: 3 |
| 1291 | DREF VLR subscr MSISDN:42342 usage decreases to: 2 |
| 1292 | - Iu Release --RAN_UTRAN_IU--> MS |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1293 | DREF MSISDN:42342: MSC conn use - dtap == 1 (0x100: release) |
Neels Hofmeyr | 4068ab2 | 2018-04-01 20:55:54 +0200 | [diff] [blame] | 1294 | iu_release_sent == 1 |
| 1295 | - LU was successful, and the conn has already been closed |
| 1296 | - RNC sends Iu Release Complete |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1297 | DREF MSISDN:42342: MSC conn use - release == 0 (0x0: ) |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame^] | 1298 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_RELEASING}: Received Event RAN_CONN_E_UNUSED |
| 1299 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_RELEASING}: state_chg to RAN_CONN_S_RELEASED |
| 1300 | 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] | 1301 | 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^] | 1302 | 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] | 1303 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT |
| 1304 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_DONE}: Freeing instance |
| 1305 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_DONE}: Deallocated |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame^] | 1306 | DRLL MSISDN:42342: Freeing RAN connection |
Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 1307 | DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame^] | 1308 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_RELEASED}: Freeing instance |
| 1309 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_RELEASED}: Deallocated |
| 1310 | llist_count(&net->ran_conns) == 0 |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1311 | DREF VLR subscr MSISDN:42342 usage increases to: 2 |
| 1312 | vsub != NULL == 1 |
| 1313 | strcmp(vsub->imsi, IMSI) == 0 |
| 1314 | vsub->lac == 23 |
| 1315 | DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| 1316 | --- |
| 1317 | - after a while, a new conn sends a CM Service Request. VLR responds with Auth Req, 2nd auth vector |
| 1318 | MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_CM_SERV_REQ |
| 1319 | new conn |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame^] | 1320 | DMM RAN_conn{RAN_CONN_S_NEW}: Allocated |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1321 | DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3) |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1322 | DRLL Dispatching 04.08 message GSM48_MT_MM_CM_SERV_REQ (0x5:0x24) |
| 1323 | DMM <- CM SERVICE REQUEST serv_type=0x08 MI(IMSI)=901700000010650 |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame^] | 1324 | 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] | 1325 | 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^] | 1326 | 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] | 1327 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_INIT}: rev=R99 net=UTRAN Auth+Ciph |
| 1328 | 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] | 1329 | DREF VLR subscr MSISDN:42342 usage increases to: 2 |
| 1330 | DREF VLR subscr MSISDN:42342 usage increases to: 3 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1331 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi() |
| 1332 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_WAIT_AUTH |
| 1333 | DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Allocated |
| 1334 | DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000010650){VLR_SUB_AS_NEEDS_AUTH}: is child of Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650) |
| 1335 | DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START |
| 1336 | DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000010650){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_WAIT_RESP |
| 1337 | 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] | 1338 | - sending UMTS Auth Request for MSISDN:42342: tuple use_count=1 key_seq=1 auth_types=0x3 and... |
| 1339 | - ...rand=c187a53a5e6b9d573cac7c74451fd46d |
| 1340 | - ...autn=1843a645b98d00005b2d666af46c45d9 |
| 1341 | - ...expecting res=7db47cf7f81e4dc7 |
| 1342 | DREF VLR subscr MSISDN:42342 usage decreases to: 2 |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame^] | 1343 | DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_NEW}: Received Event RAN_CONN_E_COMPLETE_LAYER_3 |
| 1344 | 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] | 1345 | DREF MSISDN:42342: MSC conn use - compl_l3 == 0 (0x0: ) |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame^] | 1346 | DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_UNUSED |
| 1347 | 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] | 1348 | cm_service_result_sent == 0 |
| 1349 | auth_request_sent == 1 |
| 1350 | - needs auth, not yet accepted |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame^] | 1351 | ran_conn_is_accepted() == false |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1352 | - MS sends Authen Response, VLR accepts and sends SecurityModeControl |
| 1353 | MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_AUTH_RESP |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1354 | DREF MSISDN:42342: MSC conn use + dtap == 1 (0x2: dtap) |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1355 | DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14) |
| 1356 | DMM MSISDN:42342: MM UMTS AUTHENTICATION RESPONSE (res = 7db47cf7f81e4dc7) |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1357 | 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] | 1358 | DVLR SUBSCR(MSISDN:42342) AUTH on UTRAN received RES: 7db47cf7f81e4dc7 (8 bytes) |
| 1359 | DVLR SUBSCR(MSISDN:42342) AUTH established UMTS security context |
Neels Hofmeyr | 1580959 | 2018-04-06 02:57:51 +0200 | [diff] [blame] | 1360 | 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] | 1361 | DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000010650){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED |
| 1362 | DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| 1363 | DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Removing from parent Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650) |
| 1364 | DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Freeing instance |
| 1365 | DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Deallocated |
| 1366 | 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] | 1367 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2() |
| 1368 | 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] | 1369 | DMM -> SECURITY MODE CONTROL MSISDN:42342 |
| 1370 | - sending SecurityModeControl for UE ctx 42 send_ck=0 new_key=1 |
| 1371 | - ...ik=1159ec926a50e98c034a6b7d7c9f418d |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1372 | 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] | 1373 | DREF MSISDN:42342: MSC conn use - dtap == 0 (0x0: ) |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame^] | 1374 | DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_UNUSED |
| 1375 | 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] | 1376 | security_mode_ctrl_sent == 1 |
| 1377 | cm_service_result_sent == 0 |
| 1378 | - MS sends SecurityModeControl acceptance, VLR accepts; above Ciphering is an implicit CM Service Accept |
| 1379 | DMM <- SECURITY MODE COMPLETE MSISDN:42342 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1380 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_WAIT_CIPH}: Received Event PR_ARQ_E_CIPH_RES |
| 1381 | 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] | 1382 | DIUCS MSISDN:42342: tx CommonID 901700000010650 |
| 1383 | - Iu Common ID --RAN_UTRAN_IU--> MS (IMSI=901700000010650) |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1384 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_node2_post_vlr() |
| 1385 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_pres() |
| 1386 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_trace() |
| 1387 | 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] | 1388 | 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] | 1389 | 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] | 1390 | 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^] | 1391 | 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] | 1392 | DREF MSISDN:42342: MSC conn use + cm_service == 1 (0x8: cm_service) |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame^] | 1393 | DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_AUTH_CIPH}: state_chg to RAN_CONN_S_ACCEPTED |
| 1394 | 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] | 1395 | cm_service_result_sent == 0 |
| 1396 | --- |
| 1397 | - a call is initiated |
| 1398 | - SETUP gets forwarded to MNCC |
| 1399 | MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_CC_SETUP |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1400 | DREF MSISDN:42342: MSC conn use + dtap == 2 (0xa: dtap,cm_service) |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1401 | DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5) |
| 1402 | DCC Unknown transaction ID 8, creating new trans. |
| 1403 | DCC (ti 08 sub MSISDN:42342 callref 80000002) New transaction |
| 1404 | DREF VLR subscr MSISDN:42342 usage increases to: 3 |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1405 | 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] | 1406 | 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] | 1407 | 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] | 1408 | DCC (sub 42342) starting guard timer with 180 seconds |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1409 | DCC (ti 08 sub MSISDN:42342) new state NULL -> INITIATED |
| 1410 | DCC Subscriber MSISDN:42342 (42342) sends SETUP to 123 |
| 1411 | DMNCC transmit message MNCC_SETUP_IND |
| 1412 | DCC Sending 'MNCC_SETUP_IND' to MNCC. |
| 1413 | MSC --> MNCC: callref 0x80000002: MNCC_SETUP_IND |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame^] | 1414 | DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_ACCEPTED}: Received Event RAN_CONN_E_COMMUNICATING |
| 1415 | 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] | 1416 | DREF MSISDN:42342: MSC conn use - dtap == 1 (0x10: trans_cc) |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1417 | - MNCC says that's fine |
| 1418 | DMNCC receive message MNCC_CALL_PROC_REQ |
Philipp Maier | 9ca7b31 | 2018-10-10 17:00:49 +0200 | [diff] [blame] | 1419 | DCC (sub 42342) stopping pending guard timer |
| 1420 | DCC (sub 42342) starting guard timer with 180 seconds |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1421 | DCC (ti 08 sub 42342) Received 'MNCC_CALL_PROC_REQ' from MNCC in state 1 (INITIATED) |
| 1422 | DCC (ti 08 sub MSISDN:42342) new state INITIATED -> MO_CALL_PROC |
| 1423 | DMSC msc_tx 2 bytes to MSISDN:42342 via RAN_UTRAN_IU |
| 1424 | - DTAP --RAN_UTRAN_IU--> MS: GSM48_MT_CC_CALL_PROC: 8302 |
| 1425 | - DTAP matches expected message |
| 1426 | MS <--Call Assignment-- MSC: subscr=MSISDN:42342 callref=0x80000002 |
| 1427 | - But the other side's MSISDN could not be resolved, MNCC tells us to cancel |
| 1428 | DMNCC receive message MNCC_REL_REQ |
Philipp Maier | 9ca7b31 | 2018-10-10 17:00:49 +0200 | [diff] [blame] | 1429 | DCC (sub 42342) stopping pending guard timer |
| 1430 | DCC (sub 42342) starting guard timer with 180 seconds |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1431 | DCC (ti 08 sub 42342) Received 'MNCC_REL_REQ' from MNCC in state 3 (MO_CALL_PROC) |
| 1432 | DCC starting timer T308 with 10 seconds |
| 1433 | DCC (ti 08 sub MSISDN:42342) new state MO_CALL_PROC -> RELEASE_REQ |
| 1434 | DMSC msc_tx 2 bytes to MSISDN:42342 via RAN_UTRAN_IU |
| 1435 | - DTAP --RAN_UTRAN_IU--> MS: GSM48_MT_CC_RELEASE: 832d |
| 1436 | - DTAP matches expected message |
| 1437 | - Total time passed: 10.000023 s |
| 1438 | DCC starting timer T308 with 10 seconds |
| 1439 | DMSC msc_tx 2 bytes to MSISDN:42342 via RAN_UTRAN_IU |
| 1440 | - DTAP --RAN_UTRAN_IU--> MS: GSM48_MT_CC_RELEASE: 832d |
| 1441 | - DTAP matches expected message |
| 1442 | MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_CC_RELEASE_COMPL |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1443 | DREF MSISDN:42342: MSC conn use + dtap == 2 (0x12: dtap,trans_cc) |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1444 | DRLL Dispatching 04.08 message GSM48_MT_CC_RELEASE_COMPL (0x3:0x2a) |
| 1445 | DCC stopping pending timer T308 |
| 1446 | DMNCC transmit message MNCC_REL_CNF |
| 1447 | DCC Sending 'MNCC_REL_CNF' to MNCC. |
| 1448 | MSC --> MNCC: callref 0x80000002: MNCC_REL_CNF |
| 1449 | MS <--Call Release-- MSC: subscr=MSISDN:42342 callref=0x0 |
| 1450 | DCC (ti 08 sub MSISDN:42342) new state RELEASE_REQ -> NULL |
Philipp Maier | 9ca7b31 | 2018-10-10 17:00:49 +0200 | [diff] [blame] | 1451 | DCC (sub 42342) stopping pending guard timer |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1452 | DREF VLR subscr MSISDN:42342 usage decreases to: 2 |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1453 | DREF MSISDN:42342: MSC conn use - trans_cc == 1 (0x2: dtap) |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame^] | 1454 | 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] | 1455 | DREF MSISDN:42342: MSC conn use - dtap == 0 (0x0: ) |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame^] | 1456 | DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_COMMUNICATING}: Received Event RAN_CONN_E_UNUSED |
| 1457 | 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] | 1458 | DREF MSISDN:42342: MSC conn use + release == 1 (0x100: release) |
Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 1459 | DREF VLR subscr MSISDN:42342 usage increases to: 3 |
| 1460 | DREF VLR subscr MSISDN:42342 usage decreases to: 2 |
| 1461 | - Iu Release --RAN_UTRAN_IU--> MS |
Neels Hofmeyr | 4068ab2 | 2018-04-01 20:55:54 +0200 | [diff] [blame] | 1462 | - RNC sends Iu Release Complete |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1463 | DREF MSISDN:42342: MSC conn use - release == 0 (0x0: ) |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame^] | 1464 | DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_RELEASING}: Received Event RAN_CONN_E_UNUSED |
| 1465 | DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_RELEASING}: state_chg to RAN_CONN_S_RELEASED |
| 1466 | 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] | 1467 | 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^] | 1468 | 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] | 1469 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_DONE}: Freeing instance |
| 1470 | 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^] | 1471 | DRLL MSISDN:42342: Freeing RAN connection |
Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 1472 | DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame^] | 1473 | DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_RELEASED}: Freeing instance |
| 1474 | DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_RELEASED}: Deallocated |
| 1475 | llist_count(&net->ran_conns) == 0 |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1476 | DREF freeing VLR subscr MSISDN:42342 |
| 1477 | ===== test_call_mo_to_unknown: SUCCESS |
| 1478 | |
| 1479 | full talloc report on 'msgb' (total 0 bytes in 1 blocks) |
Neels Hofmeyr | 08b3828 | 2018-03-30 23:04:04 +0200 | [diff] [blame] | 1480 | talloc_total_blocks(tall_bsc_ctx) == 12 |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1481 | |
| 1482 | ===== test_call_mo_to_unknown_timeout |
| 1483 | - Total time passed: 0.000000 s |
| 1484 | - Location Update request causes a GSUP Send Auth Info request to HLR |
| 1485 | MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_LOC_UPD_REQUEST |
| 1486 | new conn |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame^] | 1487 | DMM RAN_conn{RAN_CONN_S_NEW}: Allocated |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1488 | DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3) |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1489 | 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^] | 1490 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_NEW}: Updated ID |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1491 | DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000010650 type=NORMAL |
| 1492 | DMM LU/new-LAC: 23/23 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1493 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_IDLE}: Allocated |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame^] | 1494 | 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] | 1495 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_IDLE}: rev=R99 net=UTRAN Auth+Ciph |
| 1496 | 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] | 1497 | DREF VLR subscr unknown usage increases to: 1 |
| 1498 | DVLR set IMSI on subscriber; IMSI=901700000010650 id=901700000010650 |
| 1499 | DVLR New subscr, IMSI: 901700000010650 |
| 1500 | DREF VLR subscr IMSI:901700000010650 usage increases to: 2 |
| 1501 | DREF VLR subscr IMSI:901700000010650 usage decreases to: 1 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1502 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_IDLE}: vlr_loc_upd_node1() |
| 1503 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_AUTH |
| 1504 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Allocated |
| 1505 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_NEEDS_AUTH}: is child of vlr_lu_fsm(LU:901700000010650) |
| 1506 | 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] | 1507 | DVLR GSUP tx: 08010809710000000156f0 |
| 1508 | GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000000156f0 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1509 | 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^] | 1510 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_NEW}: Received Event RAN_CONN_E_COMPLETE_LAYER_3 |
| 1511 | 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] | 1512 | DREF IMSI:901700000010650: MSC conn use - compl_l3 == 0 (0x0: ) |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame^] | 1513 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_UNUSED |
| 1514 | 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] | 1515 | lu_result_sent == 0 |
| 1516 | - from HLR, rx _SEND_AUTH_INFO_RESULT; VLR sends Auth Req to MS |
| 1517 | <-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 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 |
| 1518 | DVLR GSUP rx 511: 0a010809710000000156f00362201039fa2f4e3d523d8619a73b4f65c3e14d21049b36efdf2208059a4f668f6fbe39231027497388b6cb044648f396aa155b95ef2410f64735036e5871319c679f4742a75ea125108704f5ba55f30000d2ee44b22c8ea9192708e229c19e791f2e4103622010c187a53a5e6b9d573cac7c74451fd46d210485aa31302208d3d50a000bf04f6e23101159ec926a50e98c034a6b7d7c9f418d2410df3a03d9ca5335641efc8e36d76cd20b25101843a645b98d00005b2d666af46c45d927087db47cf7f81e4dc703622010efa9c29a9742148d5c9070348716e1bb210469d5f9fb22083df176f0c29f1a3d2310eb50e770ddcc3060101d2f43b6c2b884241076542abce5ff9345b0e8947f4c6e019c2510f9375e6d41e1000096e7fe4ff1c27e392708706f996719ba609c03622010f023d5a3b24726e0631b64b3840f82532104d570c03f2208ec011be8919883d62310c4e58af4ba43f3bcd904e16984f086d724100593f65e752e5cb7f473862bda05aa0a2510541ff1f077270000c5ea00d658bc7e9a27083fd26072eaa2a04d036220102f8f90c780d6a9c0c53da7ac57b6707e2104b072446f220823f39f9f425ad6e6231065af0527fda95b0dc5ae4aa515cdf32f2410537c3b35a3b13b08d08eeb28098f45cc25104bf4e564f75300009bc796706bc6574427080edb0eadbea94ac2 |
| 1519 | DREF VLR subscr IMSI:901700000010650 usage increases to: 2 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1520 | 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] | 1521 | DVLR SUBSCR(IMSI:901700000010650) Received 5 auth tuples |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1522 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: state_chg to VLR_SUB_AS_WAIT_RESP |
| 1523 | 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] | 1524 | - sending UMTS Auth Request for IMSI:901700000010650: tuple use_count=1 key_seq=0 auth_types=0x3 and... |
| 1525 | - ...rand=39fa2f4e3d523d8619a73b4f65c3e14d |
| 1526 | - ...autn=8704f5ba55f30000d2ee44b22c8ea919 |
| 1527 | - ...expecting res=e229c19e791f2e41 |
| 1528 | DREF VLR subscr IMSI:901700000010650 usage decreases to: 1 |
| 1529 | <-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0 |
| 1530 | auth_request_sent == 1 |
| 1531 | lu_result_sent == 0 |
| 1532 | - MS sends Authen Response, VLR accepts and sends SecurityModeControl |
| 1533 | MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_AUTH_RESP |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1534 | DREF IMSI:901700000010650: MSC conn use + dtap == 1 (0x2: dtap) |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1535 | DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14) |
| 1536 | DMM IMSI:901700000010650: MM UMTS AUTHENTICATION RESPONSE (res = e229c19e791f2e41) |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1537 | 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] | 1538 | DVLR SUBSCR(IMSI:901700000010650) AUTH on UTRAN received RES: e229c19e791f2e41 (8 bytes) |
| 1539 | DVLR SUBSCR(IMSI:901700000010650) AUTH established UMTS security context |
Neels Hofmeyr | 1580959 | 2018-04-06 02:57:51 +0200 | [diff] [blame] | 1540 | 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] | 1541 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED |
| 1542 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| 1543 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Removing from parent vlr_lu_fsm(LU:901700000010650) |
| 1544 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Freeing instance |
| 1545 | DVLR VLR_Authenticate(LU:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Deallocated |
| 1546 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES |
| 1547 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth() |
| 1548 | 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] | 1549 | DMM -> SECURITY MODE CONTROL IMSI:901700000010650 |
| 1550 | - sending SecurityModeControl for UE ctx 42 send_ck=0 new_key=1 |
| 1551 | - ...ik=27497388b6cb044648f396aa155b95ef |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1552 | 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] | 1553 | DREF IMSI:901700000010650: MSC conn use - dtap == 0 (0x0: ) |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame^] | 1554 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_UNUSED |
| 1555 | 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] | 1556 | security_mode_ctrl_sent == 1 |
| 1557 | lu_result_sent == 0 |
| 1558 | - MS sends SecurityModeControl acceptance, VLR accepts and sends GSUP LU Req to HLR |
| 1559 | DMM <- SECURITY MODE COMPLETE IMSI:901700000010650 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1560 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_CIPH}: Received Event VLR_ULA_E_CIPH_RES |
| 1561 | 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] | 1562 | DIUCS IMSI:901700000010650: tx CommonID 901700000010650 |
| 1563 | - Iu Common ID --RAN_UTRAN_IU--> MS (IMSI=901700000010650) |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1564 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_CIPH}: vlr_loc_upd_node_4() |
| 1565 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_CIPH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD |
| 1566 | DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_INIT}: Allocated |
| 1567 | DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000010650) |
| 1568 | 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] | 1569 | DVLR GSUP tx: 04010809710000000156f0280102 |
| 1570 | GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000000156f0280102 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1571 | 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] | 1572 | gsup_tx_confirmed == 1 |
| 1573 | lu_result_sent == 0 |
| 1574 | - HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT |
| 1575 | <-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000000156f00804032443f2 |
| 1576 | DVLR GSUP rx 17: 10010809710000000156f00804032443f2 |
| 1577 | DREF VLR subscr IMSI:901700000010650 usage increases to: 2 |
| 1578 | DVLR IMSI:901700000010650 has MSISDN:42342 |
| 1579 | DVLR SUBSCR(MSISDN:42342) VLR: update for IMSI=901700000010650 (MSISDN=42342, used=2) |
| 1580 | DVLR GSUP tx: 12010809710000000156f0 |
| 1581 | GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000000156f0 |
| 1582 | DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| 1583 | <-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0 |
| 1584 | lu_result_sent == 0 |
| 1585 | - HLR also sends GSUP _UPDATE_LOCATION_RESULT |
| 1586 | <-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000000156f0 |
| 1587 | DVLR GSUP rx 11: 06010809710000000156f0 |
| 1588 | DREF VLR subscr MSISDN:42342 usage increases to: 2 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1589 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES |
| 1590 | DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK |
| 1591 | DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE |
| 1592 | DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| 1593 | DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000010650) |
| 1594 | DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_DONE}: Freeing instance |
| 1595 | DVLR upd_hlr_vlr_fsm(LU:901700000010650){UPD_HLR_VLR_S_DONE}: Deallocated |
| 1596 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL |
| 1597 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL |
| 1598 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_INIT}: Allocated |
| 1599 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000010650) |
| 1600 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START |
| 1601 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES |
| 1602 | DVLR sub_pres_vlr_fsm(LU:901700000010650){SUB_PRES_VLR_S_INIT}: Allocated |
| 1603 | DVLR sub_pres_vlr_fsm(LU:901700000010650){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(LU:901700000010650) |
| 1604 | DVLR sub_pres_vlr_fsm(LU:901700000010650){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START |
| 1605 | DVLR sub_pres_vlr_fsm(LU:901700000010650){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE |
| 1606 | DVLR sub_pres_vlr_fsm(LU:901700000010650){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| 1607 | DVLR sub_pres_vlr_fsm(LU:901700000010650){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(LU:901700000010650) |
| 1608 | DVLR sub_pres_vlr_fsm(LU:901700000010650){SUB_PRES_VLR_S_DONE}: Freeing instance |
| 1609 | DVLR sub_pres_vlr_fsm(LU:901700000010650){SUB_PRES_VLR_S_DONE}: Deallocated |
| 1610 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL |
| 1611 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_WAIT_SUB_PRES}: lu_compl_vlr_new_tmsi() |
| 1612 | 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] | 1613 | - sending LU Accept for MSISDN:42342, with TMSI 0x03020100 |
| 1614 | DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| 1615 | <-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0 |
| 1616 | lu_result_sent == 1 |
| 1617 | - 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^] | 1618 | llist_count(&net->ran_conns) == 1 |
| 1619 | ran_conn_is_accepted() == false |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1620 | - MS sends TMSI Realloc Complete |
| 1621 | MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_TMSI_REALL_COMPL |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1622 | DREF MSISDN:42342: MSC conn use + dtap == 1 (0x2: dtap) |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1623 | DRLL Dispatching 04.08 message GSM48_MT_MM_TMSI_REALL_COMPL (0x5:0x1b) |
| 1624 | DMM TMSI Reallocation Completed. Subscriber: MSISDN:42342 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1625 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_NEW_TMSI_ACK |
| 1626 | 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] | 1627 | DREF VLR subscr MSISDN:42342 usage increases to: 2 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1628 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: state_chg to LU_COMPL_VLR_S_DONE |
| 1629 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS |
| 1630 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) |
| 1631 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000010650) |
| 1632 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_DONE}: Freeing instance |
| 1633 | DVLR lu_compl_vlr_fsm(LU:901700000010650){LU_COMPL_VLR_S_DONE}: Deallocated |
| 1634 | 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^] | 1635 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_ACCEPTED |
| 1636 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_AUTH_CIPH}: state_chg to RAN_CONN_S_ACCEPTED |
| 1637 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_ACCEPTED}: Received Event RAN_CONN_E_UNUSED |
| 1638 | 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] | 1639 | DREF MSISDN:42342: MSC conn use + release == 2 (0x102: dtap,release) |
Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 1640 | DREF VLR subscr MSISDN:42342 usage increases to: 3 |
| 1641 | DREF VLR subscr MSISDN:42342 usage decreases to: 2 |
| 1642 | - Iu Release --RAN_UTRAN_IU--> MS |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1643 | DREF MSISDN:42342: MSC conn use - dtap == 1 (0x100: release) |
Neels Hofmeyr | 4068ab2 | 2018-04-01 20:55:54 +0200 | [diff] [blame] | 1644 | iu_release_sent == 1 |
| 1645 | - LU was successful, and the conn has already been closed |
| 1646 | - RNC sends Iu Release Complete |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1647 | DREF MSISDN:42342: MSC conn use - release == 0 (0x0: ) |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame^] | 1648 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_RELEASING}: Received Event RAN_CONN_E_UNUSED |
| 1649 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_RELEASING}: state_chg to RAN_CONN_S_RELEASED |
| 1650 | 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] | 1651 | 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^] | 1652 | 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] | 1653 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT |
| 1654 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_DONE}: Freeing instance |
| 1655 | DVLR vlr_lu_fsm(LU:901700000010650){VLR_ULA_S_DONE}: Deallocated |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame^] | 1656 | DRLL MSISDN:42342: Freeing RAN connection |
Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 1657 | DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame^] | 1658 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_RELEASED}: Freeing instance |
| 1659 | DMM RAN_conn(LU:901700000010650){RAN_CONN_S_RELEASED}: Deallocated |
| 1660 | llist_count(&net->ran_conns) == 0 |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1661 | DREF VLR subscr MSISDN:42342 usage increases to: 2 |
| 1662 | vsub != NULL == 1 |
| 1663 | strcmp(vsub->imsi, IMSI) == 0 |
| 1664 | vsub->lac == 23 |
| 1665 | DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
| 1666 | --- |
| 1667 | - after a while, a new conn sends a CM Service Request. VLR responds with Auth Req, 2nd auth vector |
| 1668 | MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_CM_SERV_REQ |
| 1669 | new conn |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame^] | 1670 | DMM RAN_conn{RAN_CONN_S_NEW}: Allocated |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1671 | DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3) |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1672 | DRLL Dispatching 04.08 message GSM48_MT_MM_CM_SERV_REQ (0x5:0x24) |
| 1673 | DMM <- CM SERVICE REQUEST serv_type=0x08 MI(IMSI)=901700000010650 |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame^] | 1674 | 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] | 1675 | 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^] | 1676 | 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] | 1677 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_INIT}: rev=R99 net=UTRAN Auth+Ciph |
| 1678 | 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] | 1679 | DREF VLR subscr MSISDN:42342 usage increases to: 2 |
| 1680 | DREF VLR subscr MSISDN:42342 usage increases to: 3 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1681 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi() |
| 1682 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_WAIT_AUTH |
| 1683 | DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Allocated |
| 1684 | DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000010650){VLR_SUB_AS_NEEDS_AUTH}: is child of Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650) |
| 1685 | DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START |
| 1686 | DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000010650){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_WAIT_RESP |
| 1687 | 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] | 1688 | - sending UMTS Auth Request for MSISDN:42342: tuple use_count=1 key_seq=1 auth_types=0x3 and... |
| 1689 | - ...rand=c187a53a5e6b9d573cac7c74451fd46d |
| 1690 | - ...autn=1843a645b98d00005b2d666af46c45d9 |
| 1691 | - ...expecting res=7db47cf7f81e4dc7 |
| 1692 | DREF VLR subscr MSISDN:42342 usage decreases to: 2 |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame^] | 1693 | DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_NEW}: Received Event RAN_CONN_E_COMPLETE_LAYER_3 |
| 1694 | 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] | 1695 | DREF MSISDN:42342: MSC conn use - compl_l3 == 0 (0x0: ) |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame^] | 1696 | DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_UNUSED |
| 1697 | 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] | 1698 | cm_service_result_sent == 0 |
| 1699 | auth_request_sent == 1 |
| 1700 | - needs auth, not yet accepted |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame^] | 1701 | ran_conn_is_accepted() == false |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1702 | - MS sends Authen Response, VLR accepts and sends SecurityModeControl |
| 1703 | MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_MM_AUTH_RESP |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1704 | DREF MSISDN:42342: MSC conn use + dtap == 1 (0x2: dtap) |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1705 | DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14) |
| 1706 | DMM MSISDN:42342: MM UMTS AUTHENTICATION RESPONSE (res = 7db47cf7f81e4dc7) |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1707 | 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] | 1708 | DVLR SUBSCR(MSISDN:42342) AUTH on UTRAN received RES: 7db47cf7f81e4dc7 (8 bytes) |
| 1709 | DVLR SUBSCR(MSISDN:42342) AUTH established UMTS security context |
Neels Hofmeyr | 1580959 | 2018-04-06 02:57:51 +0200 | [diff] [blame] | 1710 | 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] | 1711 | DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000010650){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED |
| 1712 | DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) |
| 1713 | DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Removing from parent Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650) |
| 1714 | DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Freeing instance |
| 1715 | DVLR VLR_Authenticate(CM_SERVICE_REQ:901700000010650){VLR_SUB_AS_AUTHENTICATED}: Deallocated |
| 1716 | 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] | 1717 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2() |
| 1718 | 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] | 1719 | DMM -> SECURITY MODE CONTROL MSISDN:42342 |
| 1720 | - sending SecurityModeControl for UE ctx 42 send_ck=0 new_key=1 |
| 1721 | - ...ik=1159ec926a50e98c034a6b7d7c9f418d |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1722 | 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] | 1723 | DREF MSISDN:42342: MSC conn use - dtap == 0 (0x0: ) |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame^] | 1724 | DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_UNUSED |
| 1725 | 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] | 1726 | security_mode_ctrl_sent == 1 |
| 1727 | cm_service_result_sent == 0 |
| 1728 | - MS sends SecurityModeControl acceptance, VLR accepts; above Ciphering is an implicit CM Service Accept |
| 1729 | DMM <- SECURITY MODE COMPLETE MSISDN:42342 |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1730 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_WAIT_CIPH}: Received Event PR_ARQ_E_CIPH_RES |
| 1731 | 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] | 1732 | DIUCS MSISDN:42342: tx CommonID 901700000010650 |
| 1733 | - Iu Common ID --RAN_UTRAN_IU--> MS (IMSI=901700000010650) |
Neels Hofmeyr | fe4ba7c | 2018-04-02 23:17:50 +0200 | [diff] [blame] | 1734 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_node2_post_vlr() |
| 1735 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_pres() |
| 1736 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_trace() |
| 1737 | 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] | 1738 | 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] | 1739 | 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] | 1740 | 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^] | 1741 | 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] | 1742 | DREF MSISDN:42342: MSC conn use + cm_service == 1 (0x8: cm_service) |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame^] | 1743 | DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_AUTH_CIPH}: state_chg to RAN_CONN_S_ACCEPTED |
| 1744 | 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] | 1745 | cm_service_result_sent == 0 |
| 1746 | --- |
| 1747 | - a call is initiated |
| 1748 | - SETUP gets forwarded to MNCC |
| 1749 | MSC <--RAN_UTRAN_IU-- MS: GSM48_MT_CC_SETUP |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1750 | DREF MSISDN:42342: MSC conn use + dtap == 2 (0xa: dtap,cm_service) |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1751 | DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5) |
| 1752 | DCC Unknown transaction ID 8, creating new trans. |
| 1753 | DCC (ti 08 sub MSISDN:42342 callref 80000003) New transaction |
| 1754 | DREF VLR subscr MSISDN:42342 usage increases to: 3 |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1755 | 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] | 1756 | 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] | 1757 | 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] | 1758 | DCC (sub 42342) starting guard timer with 180 seconds |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1759 | DCC (ti 08 sub MSISDN:42342) new state NULL -> INITIATED |
| 1760 | DCC Subscriber MSISDN:42342 (42342) sends SETUP to 123 |
| 1761 | DMNCC transmit message MNCC_SETUP_IND |
| 1762 | DCC Sending 'MNCC_SETUP_IND' to MNCC. |
| 1763 | MSC --> MNCC: callref 0x80000003: MNCC_SETUP_IND |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame^] | 1764 | DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_ACCEPTED}: Received Event RAN_CONN_E_COMMUNICATING |
| 1765 | 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] | 1766 | DREF MSISDN:42342: MSC conn use - dtap == 1 (0x10: trans_cc) |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1767 | - MNCC says that's fine |
| 1768 | DMNCC receive message MNCC_CALL_PROC_REQ |
Philipp Maier | 9ca7b31 | 2018-10-10 17:00:49 +0200 | [diff] [blame] | 1769 | DCC (sub 42342) stopping pending guard timer |
| 1770 | DCC (sub 42342) starting guard timer with 180 seconds |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1771 | DCC (ti 08 sub 42342) Received 'MNCC_CALL_PROC_REQ' from MNCC in state 1 (INITIATED) |
| 1772 | DCC (ti 08 sub MSISDN:42342) new state INITIATED -> MO_CALL_PROC |
| 1773 | DMSC msc_tx 2 bytes to MSISDN:42342 via RAN_UTRAN_IU |
| 1774 | - DTAP --RAN_UTRAN_IU--> MS: GSM48_MT_CC_CALL_PROC: 8302 |
| 1775 | - DTAP matches expected message |
| 1776 | MS <--Call Assignment-- MSC: subscr=MSISDN:42342 callref=0x80000003 |
| 1777 | - But the other side's MSISDN could not be resolved, MNCC tells us to cancel |
| 1778 | DMNCC receive message MNCC_REL_REQ |
Philipp Maier | 9ca7b31 | 2018-10-10 17:00:49 +0200 | [diff] [blame] | 1779 | DCC (sub 42342) stopping pending guard timer |
| 1780 | DCC (sub 42342) starting guard timer with 180 seconds |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1781 | DCC (ti 08 sub 42342) Received 'MNCC_REL_REQ' from MNCC in state 3 (MO_CALL_PROC) |
| 1782 | DCC starting timer T308 with 10 seconds |
| 1783 | DCC (ti 08 sub MSISDN:42342) new state MO_CALL_PROC -> RELEASE_REQ |
| 1784 | DMSC msc_tx 2 bytes to MSISDN:42342 via RAN_UTRAN_IU |
| 1785 | - DTAP --RAN_UTRAN_IU--> MS: GSM48_MT_CC_RELEASE: 832d |
| 1786 | - DTAP matches expected message |
| 1787 | - Despite our repeated CC Release Requests, the MS does not respond anymore |
| 1788 | - Total time passed: 10.000023 s |
| 1789 | DCC starting timer T308 with 10 seconds |
| 1790 | DMSC msc_tx 2 bytes to MSISDN:42342 via RAN_UTRAN_IU |
| 1791 | - DTAP --RAN_UTRAN_IU--> MS: GSM48_MT_CC_RELEASE: 832d |
| 1792 | - DTAP matches expected message |
| 1793 | - The CC Release times out and we still properly clear the conn |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1794 | - Total time passed: 20.000046 s |
| 1795 | MS <--Call Release-- MSC: subscr=MSISDN:42342 callref=0x80000003 |
| 1796 | DMNCC transmit message MNCC_REL_CNF |
| 1797 | DCC Sending 'MNCC_REL_CNF' to MNCC. |
| 1798 | MSC --> MNCC: callref 0x80000003: MNCC_REL_CNF |
| 1799 | DCC (ti 08 sub MSISDN:42342) new state RELEASE_REQ -> NULL |
Philipp Maier | 9ca7b31 | 2018-10-10 17:00:49 +0200 | [diff] [blame] | 1800 | DCC (sub 42342) stopping pending guard timer |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1801 | DREF VLR subscr MSISDN:42342 usage decreases to: 2 |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1802 | DREF MSISDN:42342: MSC conn use - trans_cc == 0 (0x0: ) |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame^] | 1803 | DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_COMMUNICATING}: Received Event RAN_CONN_E_UNUSED |
| 1804 | 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] | 1805 | DREF MSISDN:42342: MSC conn use + release == 1 (0x100: release) |
Neels Hofmeyr | e3d3dc6 | 2018-03-31 00:02:14 +0200 | [diff] [blame] | 1806 | DREF VLR subscr MSISDN:42342 usage increases to: 3 |
| 1807 | DREF VLR subscr MSISDN:42342 usage decreases to: 2 |
| 1808 | - Iu Release --RAN_UTRAN_IU--> MS |
Neels Hofmeyr | 4068ab2 | 2018-04-01 20:55:54 +0200 | [diff] [blame] | 1809 | - RNC sends Iu Release Complete |
Neels Hofmeyr | 99a8d23 | 2018-04-09 20:44:56 +0200 | [diff] [blame] | 1810 | DREF MSISDN:42342: MSC conn use - release == 0 (0x0: ) |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame^] | 1811 | DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_RELEASING}: Received Event RAN_CONN_E_UNUSED |
| 1812 | DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_RELEASING}: state_chg to RAN_CONN_S_RELEASED |
| 1813 | 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] | 1814 | 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^] | 1815 | 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] | 1816 | DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000010650){PR_ARQ_S_DONE}: Freeing instance |
| 1817 | 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^] | 1818 | DRLL MSISDN:42342: Freeing RAN connection |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1819 | DREF VLR subscr MSISDN:42342 usage decreases to: 1 |
Neels Hofmeyr | c036b79 | 2018-11-29 22:37:51 +0100 | [diff] [blame^] | 1820 | DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_RELEASED}: Freeing instance |
| 1821 | DMM RAN_conn(CM_SERVICE_REQ:901700000010650){RAN_CONN_S_RELEASED}: Deallocated |
| 1822 | llist_count(&net->ran_conns) == 0 |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1823 | DREF freeing VLR subscr MSISDN:42342 |
| 1824 | ===== test_call_mo_to_unknown_timeout: SUCCESS |
| 1825 | |
| 1826 | full talloc report on 'msgb' (total 0 bytes in 1 blocks) |
Neels Hofmeyr | 08b3828 | 2018-03-30 23:04:04 +0200 | [diff] [blame] | 1827 | talloc_total_blocks(tall_bsc_ctx) == 12 |
Neels Hofmeyr | eb1cfdb | 2018-03-15 13:42:10 +0100 | [diff] [blame] | 1828 | |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 1829 | full talloc report on 'msgb' (total 0 bytes in 1 blocks) |
Neels Hofmeyr | 08b3828 | 2018-03-30 23:04:04 +0200 | [diff] [blame] | 1830 | talloc_total_blocks(tall_bsc_ctx) == 12 |
Neels Hofmeyr | a99b427 | 2017-11-21 17:13:23 +0100 | [diff] [blame] | 1831 | |