diff options
Diffstat (limited to 'openbsc/tests/msc_vlr/msc_vlr_test_gsm_authen.err')
| -rw-r--r-- | openbsc/tests/msc_vlr/msc_vlr_test_gsm_authen.err | 1825 |
1 files changed, 1825 insertions, 0 deletions
diff --git a/openbsc/tests/msc_vlr/msc_vlr_test_gsm_authen.err b/openbsc/tests/msc_vlr/msc_vlr_test_gsm_authen.err new file mode 100644 index 000000000..f9a839bcd --- /dev/null +++ b/openbsc/tests/msc_vlr/msc_vlr_test_gsm_authen.err @@ -0,0 +1,1825 @@ +===== test_gsm_authen +- Location Update request causes a GSUP Send Auth Info request to HLR + rx from MS: pdisc=0x05 msg_type=0x08 + new conn +DRLL Dispatching 04.08 message, pdisc=5 +DVLR Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated +DVLR Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START +DVLR Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW +DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH +DMM LU/new-LAC: 1/0 +DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Allocated +DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000004620) +DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN Auth (no Ciph) +DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA +DREF VLR subscr unknown usage increases to: 1 +DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620 +DVLR New subscr, IMSI: 901700000004620 +DREF VLR subscr IMSI:901700000004620 usage increases to: 2 +DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node1() +DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_AUTH +DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Allocated +DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: is child of vlr_lu_fsm(901700000004620) +DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START +DVLR GSUP tx: 08010809710000004026f0 +GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000004026f0 +DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_AI +DREF VLR subscr IMSI:901700000004620 usage decreases to: 1 +DMM compl_l3: Keeping conn +DMM IMSI:901700000004620 owned_by_msc = true + lu_result_sent == 0 +- from HLR, rx _SEND_AUTH_INFO_RESULT; VLR sends Auth Req to MS +<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 0a010809710000004026f003222010585df1ae287f6e273dce07090d61320b21042d8b2c3e220861855fb81fc2a8000322201012aca96fb4ffdea5c985cbafa9b6e18b210420bde240220807fa7502e07e1c0003222010e7c03ba7cf0e2fde82b2dc4d63077d422104a29514ae2208e2b234f80788640003222010fa8f20b781b5881329d4fea26b1a3c5121045afc8d7222082392f14f709ae000032220100fd4cc8dbe8715d1f439e304edfd68dc2104bc8d1c5b2208da7cdd6bfe2d7000 +DVLR GSUP rx 191: 0a010809710000004026f003222010585df1ae287f6e273dce07090d61320b21042d8b2c3e220861855fb81fc2a8000322201012aca96fb4ffdea5c985cbafa9b6e18b210420bde240220807fa7502e07e1c0003222010e7c03ba7cf0e2fde82b2dc4d63077d422104a29514ae2208e2b234f80788640003222010fa8f20b781b5881329d4fea26b1a3c5121045afc8d7222082392f14f709ae000032220100fd4cc8dbe8715d1f439e304edfd68dc2104bc8d1c5b2208da7cdd6bfe2d7000 +DREF VLR subscr IMSI:901700000004620 usage increases to: 2 +DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: Received Event VLR_AUTH_E_HLR_SAI_ACK +DVLR SUBSCR(IMSI:901700000004620) Received 5 auth tuples +DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: state_chg to VLR_SUB_AS_WAIT_RESP +DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=0 +- sending GSM Auth Request for IMSI:901700000004620: tuple use_count=1 key_seq=0 auth_types=0x1 and... +- ...rand=585df1ae287f6e273dce07090d61320b +- ...expecting sres=2d8b2c3e +DREF VLR subscr IMSI:901700000004620 usage decreases to: 1 +<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0 + auth_request_sent == 1 + lu_result_sent == 0 +- If the HLR were to send a GSUP _UPDATE_LOCATION_RESULT we'd still reject +<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0 +DVLR GSUP rx 11: 06010809710000004026f0 +DREF VLR subscr IMSI:901700000004620 usage increases to: 2 +DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_HLR_LU_RES +DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: Event VLR_ULA_E_HLR_LU_RES not permitted +DREF VLR subscr IMSI:901700000004620 usage decreases to: 1 +<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0 +msc_subscr_conn_is_accepted() == false + requests shall be thwarted +DRLL Dispatching 04.08 message, pdisc=3 +DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: pdisc=0x03 msg_type=0x05 +DRLL Dispatching 04.08 message, pdisc=5 +DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: pdisc=0x05 msg_type=0x33 +DRLL Dispatching 04.08 message, pdisc=6 +DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: pdisc=0x06 msg_type=0x19 +DRLL Dispatching 04.08 message, pdisc=9 +DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: pdisc=0x09 msg_type=0x01 + lu_result_sent == 0 +- MS sends Authen Response, VLR accepts and sends GSUP LU Req to HLR + rx from MS: pdisc=0x05 msg_type=0x54 +DRLL Dispatching 04.08 message, pdisc=5 +DMM IMSI:901700000004620: MM GSM AUTHENTICATION RESPONSE (sres = 2d8b2c3e) +DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP +DVLR SUBSCR(IMSI:901700000004620) received res: 2d 8b 2c 3e +DVLR SUBSCR(IMSI:901700000004620) AUTH established GSM security context +DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED +DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED +DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) +DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Removing from parent vlr_lu_fsm(901700000004620) +DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Freeing instance +DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Deallocated +DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES +DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth() +DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_ciph() +DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_node_4() +DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD +DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Allocated +DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620) +DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START +DVLR GSUP tx: 04010809710000004026f0 +GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0 +DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA + lu_result_sent == 0 +- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT +<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1 +DVLR GSUP rx 17: 10010809710000004026f00804036470f1 +DREF VLR subscr IMSI:901700000004620 usage increases to: 2 +DVLR IMSI:901700000004620 has MSISDN:46071 +DVLR GSUP tx: 12010809710000004026f0 +GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0 +DREF VLR subscr MSISDN:46071 usage decreases to: 1 +<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0 + lu_result_sent == 0 +- HLR also sends GSUP _UPDATE_LOCATION_RESULT +<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0 +DVLR GSUP rx 11: 06010809710000004026f0 +DREF VLR subscr MSISDN:46071 usage increases to: 2 +DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES +DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK +DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE +DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) +DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620) +DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance +DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated +DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL +DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL +DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Allocated +DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620) +DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START +DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES +DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Allocated +DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(901700000004620) +DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START +DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE +DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) +DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(901700000004620) +DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Freeing instance +DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Deallocated +DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL +- sending LU Accept for MSISDN:46071 +DREF VLR subscr MSISDN:46071 usage increases to: 3 +DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_DONE +DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS +DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) +DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620) +DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance +DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated +DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE +DVLR Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED +DVLR Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU +DVLR Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED +DVLR Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP +DVLR Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED +DVLR Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) +DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) +DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000004620) +DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT +DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Freeing instance +DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Deallocated +DMM MSISDN:46071 calling bsc_subscr_con_free(), owned_by_msc = true +DRLL subscr MSISDN:46071: Freeing subscriber connection +DREF VLR subscr MSISDN:46071 usage decreases to: 2 +DVLR Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance +DVLR Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated +DREF VLR subscr MSISDN:46071 usage decreases to: 1 +<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0 +- LU was successful, and the conn has already been closed + lu_result_sent == 1 + llist_count(&net->subscr_conns) == 0 +--- +- after a while, a new conn sends a CM Service Request. VLR responds with Auth Req, 2nd auth vector + rx from MS: pdisc=0x05 msg_type=0x24 + new conn +DRLL Dispatching 04.08 message, pdisc=5 +DMM <- CM SERVICE REQUEST serv_type=0x08 MI(IMSI)=901700000004620 +DVLR Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated +DVLR Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START +DVLR Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW +DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: Allocated +DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: is child of Subscr_Conn(901700000004620) +DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: rev=GSM net=GERAN Auth (no Ciph) +DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START +DREF VLR subscr MSISDN:46071 usage increases to: 2 +DREF VLR subscr MSISDN:46071 usage increases to: 3 +DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi() +DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_WAIT_AUTH +DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Allocated +DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: is child of Process_Access_Request_VLR(901700000004620) +DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START +DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_WAIT_RESP +DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=1 +- sending GSM Auth Request for MSISDN:46071: tuple use_count=1 key_seq=1 auth_types=0x1 and... +- ...rand=12aca96fb4ffdea5c985cbafa9b6e18b +- ...expecting sres=20bde240 +DREF VLR subscr MSISDN:46071 usage decreases to: 2 +DMM compl_l3: Keeping conn +DMM MSISDN:46071 owned_by_msc = true + cm_service_result_sent == 0 + auth_request_sent == 1 +- needs auth, not yet accepted +msc_subscr_conn_is_accepted() == false + requests shall be thwarted +DRLL Dispatching 04.08 message, pdisc=3 +DRLL subscr MSISDN:46071: Message not permitted for initial conn: pdisc=0x03 msg_type=0x05 +DRLL Dispatching 04.08 message, pdisc=5 +DRLL subscr MSISDN:46071: Message not permitted for initial conn: pdisc=0x05 msg_type=0x33 +DRLL Dispatching 04.08 message, pdisc=6 +DRLL subscr MSISDN:46071: Message not permitted for initial conn: pdisc=0x06 msg_type=0x19 +DRLL Dispatching 04.08 message, pdisc=9 +DRLL subscr MSISDN:46071: Message not permitted for initial conn: pdisc=0x09 msg_type=0x01 +- MS sends Authen Response, VLR accepts with a CM Service Accept + rx from MS: pdisc=0x05 msg_type=0x54 +DRLL Dispatching 04.08 message, pdisc=5 +DMM MSISDN:46071: MM GSM AUTHENTICATION RESPONSE (sres = 20bde240) +DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP +DVLR SUBSCR(MSISDN:46071) received res: 20 bd e2 40 +DVLR SUBSCR(MSISDN:46071) AUTH established GSM security context +DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED +DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED +DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) +DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Removing from parent Process_Access_Request_VLR(901700000004620) +DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Freeing instance +DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Deallocated +DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_AUTH}: Received Event PR_ARQ_E_AUTH_RES +DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_AUTH}: got VLR_AUTH_RES_PASSED +DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2() +DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_ciph() +DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_vlr() +DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_pres() +DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_trace() +DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_imei() +DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_AUTH}: proc_arq_fsm_done(VLR_PR_ARQ_RES_PASSED) +DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_AUTH}: state_chg to PR_ARQ_S_DONE +DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Process Access Request result: VLR_PR_ARQ_RES_PASSED +- sending CM Service Accept for MSISDN:46071 +DVLR Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED +DVLR Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_CM_SERVICE_REQ +DVLR Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED +DVLR Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: received_cm_service_request = true +DVLR Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP +DVLR Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP + cm_service_result_sent == 1 +- a USSD request is serviced + expecting USSD: + Your extension is 46071
+ rx from MS: pdisc=0x0b msg_type=0x3b +DRLL Dispatching 04.08 message, pdisc=11 +DMM MSISDN:46071 pdisc=11 msg_type=0x3b: received_cm_service_request changes to false +DVLR Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_COMMUNICATING +DVLR Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_COMMUNICATING +DMM USSD: Own number requested +DMM MSISDN:46071: MSISDN = 46071 +- DTAP --> MS: 8b2a1c27a225020100302002013b301b04010f0416d9775d0e2ae3e965f73cfd7683d27310cd06bbc51a0d +- DTAP matches expected message +DVLR Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_BUMP +DVLR Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: state_chg to SUBSCR_CONN_S_RELEASED +DVLR Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) +DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) +DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Removing from parent Subscr_Conn(901700000004620) +DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Freeing instance +DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Deallocated +DMM MSISDN:46071 calling bsc_subscr_con_free(), owned_by_msc = true +DRLL subscr MSISDN:46071: Freeing subscriber connection +DREF VLR subscr MSISDN:46071 usage decreases to: 1 +DVLR Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance +DVLR Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated +- all requests serviced, conn has been released + llist_count(&net->subscr_conns) == 0 +--- +- an SMS is sent, MS is paged +DREF VLR subscr MSISDN:46071 usage increases to: 2 + llist_count(&vsub->cs.requests) == 0 +DREF VLR subscr MSISDN:46071 usage increases to: 3 +DMM Subscriber MSISDN:46071 not paged yet. + BTS/BSC sends out paging request to IMSI:901700000004620 for channel type 1 + strcmp(paging_expecting_imsi, sub->imsi) == 0 +DREF BSC subscr IMSI:901700000004620 usage decreases to: 0 +DREF VLR subscr MSISDN:46071 usage increases to: 4 + llist_count(&vsub->cs.requests) == 1 +DREF VLR subscr MSISDN:46071 usage decreases to: 3 + paging_sent == 1 + paging_stopped == 0 +- the subscriber and its pending request should remain +DREF VLR subscr MSISDN:46071 usage increases to: 4 + llist_count(&vsub->cs.requests) == 1 +DREF VLR subscr MSISDN:46071 usage decreases to: 3 +- MS replies with Paging Response, and VLR sends Auth Request with third key + rx from MS: pdisc=0x06 msg_type=0x27 + new conn +DRLL Dispatching 04.08 message, pdisc=6 +DRR PAGING RESPONSE: MI(IMSI)=901700000004620 +DVLR Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated +DVLR Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START +DVLR Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW +DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: Allocated +DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: is child of Subscr_Conn(901700000004620) +DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: rev=GSM net=GERAN Auth (no Ciph) +DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START +DREF VLR subscr MSISDN:46071 usage increases to: 4 +DREF VLR subscr MSISDN:46071 usage increases to: 5 +DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi() +DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_WAIT_AUTH +DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Allocated +DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: is child of Process_Access_Request_VLR(901700000004620) +DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START +DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_WAIT_RESP +DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=2 +- sending GSM Auth Request for MSISDN:46071: tuple use_count=1 key_seq=2 auth_types=0x1 and... +- ...rand=e7c03ba7cf0e2fde82b2dc4d63077d42 +- ...expecting sres=a29514ae +DREF VLR subscr MSISDN:46071 usage decreases to: 4 +DMM compl_l3: Keeping conn +DMM MSISDN:46071 owned_by_msc = true + auth_request_sent == 1 +- needs auth, not yet accepted +msc_subscr_conn_is_accepted() == false + requests shall be thwarted +DRLL Dispatching 04.08 message, pdisc=3 +DRLL subscr MSISDN:46071: Message not permitted for initial conn: pdisc=0x03 msg_type=0x05 +DRLL Dispatching 04.08 message, pdisc=5 +DRLL subscr MSISDN:46071: Message not permitted for initial conn: pdisc=0x05 msg_type=0x33 +DRLL Dispatching 04.08 message, pdisc=6 +DRLL subscr MSISDN:46071: Message not permitted for initial conn: pdisc=0x06 msg_type=0x19 +DRLL Dispatching 04.08 message, pdisc=9 +DRLL subscr MSISDN:46071: Message not permitted for initial conn: pdisc=0x09 msg_type=0x01 +- MS sends Authen Response, VLR accepts and sends pending SMS + rx from MS: pdisc=0x05 msg_type=0x54 +DRLL Dispatching 04.08 message, pdisc=5 +DMM MSISDN:46071: MM GSM AUTHENTICATION RESPONSE (sres = a29514ae) +DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP +DVLR SUBSCR(MSISDN:46071) received res: a2 95 14 ae +DVLR SUBSCR(MSISDN:46071) AUTH established GSM security context +DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED +DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED +DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) +DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Removing from parent Process_Access_Request_VLR(901700000004620) +DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Freeing instance +DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Deallocated +DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_AUTH}: Received Event PR_ARQ_E_AUTH_RES +DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_AUTH}: got VLR_AUTH_RES_PASSED +DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2() +DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_ciph() +DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_vlr() +DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_pres() +DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_trace() +DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_imei() +DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_AUTH}: proc_arq_fsm_done(VLR_PR_ARQ_RES_PASSED) +DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_AUTH}: state_chg to PR_ARQ_S_DONE +DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Process Access Request result: VLR_PR_ARQ_RES_PASSED +DVLR Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED +DVLR Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_PAGING_RESP +DVLR Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED +DREF BSC subscr IMSI:901700000004620 usage decreases to: 0 +DREF VLR subscr MSISDN:46071 usage increases to: 5 +DMSC subscr MSISDN:46071: increased subscr_con use_count to 1 +- DTAP --> MS: 09015801000791447758100650004c0005806470f1000007101000000000445079da1e1ee7416937485e9ea7c965373d1d6683c270383b3d0ed3d36ff71c949e83c22072799e9687c5ec32a81d96afcbf4b4fb0c7ac3e9e9b7db05 +- DTAP matches expected message +DREF VLR subscr MSISDN:46071 usage decreases to: 4 +DVLR Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP +DVLR Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP + dtap_tx_confirmed == 1 + paging_stopped == 1 +- SMS was delivered, no requests pending for subscr +DREF VLR subscr MSISDN:46071 usage increases to: 5 + llist_count(&vsub->cs.requests) == 0 +DREF VLR subscr MSISDN:46071 usage decreases to: 4 +- conn is still open to wait for SMS ack dance + llist_count(&net->subscr_conns) == 1 +- MS replies with CP-ACK for received SMS + rx from MS: pdisc=0x89 msg_type=0x04 +DRLL Dispatching 04.08 message, pdisc=9 +DVLR Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_COMMUNICATING +DVLR Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_COMMUNICATING +DVLR Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_BUMP + llist_count(&net->subscr_conns) == 1 +- MS also sends RP-ACK, MSC in turn sends CP-ACK for that + rx from MS: pdisc=0x89 msg_type=0x01 +DRLL Dispatching 04.08 message, pdisc=9 +DVLR Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_COMMUNICATING +- DTAP --> MS: 0904 +- DTAP matches expected message +DREF VLR subscr MSISDN:46071 usage decreases to: 3 +DREF VLR subscr MSISDN:46071 usage decreases to: 2 +DMSC subscr MSISDN:46071: decreased subscr_conn use_count to 0 +DVLR Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_BUMP +DVLR Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: state_chg to SUBSCR_CONN_S_RELEASED +DVLR Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) +DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) +DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Removing from parent Subscr_Conn(901700000004620) +DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Freeing instance +DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Deallocated +DMM MSISDN:46071 calling bsc_subscr_con_free(), owned_by_msc = true +DRLL subscr MSISDN:46071: Freeing subscriber connection +DREF VLR subscr MSISDN:46071 usage decreases to: 1 +DVLR Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance +DVLR Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated + dtap_tx_confirmed == 1 +- SMS is done, conn is gone + llist_count(&net->subscr_conns) == 0 +--- +- subscriber detaches + rx from MS: pdisc=0x05 msg_type=0x01 + new conn +DRLL Dispatching 04.08 message, pdisc=5 +DMM IMSI DETACH INDICATION: MI(IMSI)=901700000004620 +DREF VLR subscr MSISDN:46071 usage increases to: 2 +DMM Subscriber MSISDN:46071 DETACHED +DREF VLR subscr MSISDN:46071 usage decreases to: 1 +DREF VLR subscr MSISDN:46071 usage decreases to: 0 +DREF freeing VLR subscr MSISDN:46071 +DMM No conn_fsm, release conn +DMM compl_l3: Discarding conn +DRLL Freeing subscriber connection with NULL subscriber + llist_count(&net->subscr_conns) == 0 +===== test_gsm_authen: SUCCESS + +full talloc report on 'msgb' (total 0 bytes in 1 blocks) +talloc_total_blocks(tall_bsc_ctx) == 75 + +===== test_gsm_authen_tmsi +- Location Update request causes a GSUP Send Auth Info request to HLR + rx from MS: pdisc=0x05 msg_type=0x08 + new conn +DRLL Dispatching 04.08 message, pdisc=5 +DVLR Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated +DVLR Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START +DVLR Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW +DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH +DMM LU/new-LAC: 1/0 +DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Allocated +DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000004620) +DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN Auth (no Ciph) +DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA +DREF VLR subscr unknown usage increases to: 1 +DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620 +DVLR New subscr, IMSI: 901700000004620 +DREF VLR subscr IMSI:901700000004620 usage increases to: 2 +DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node1() +DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_AUTH +DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Allocated +DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: is child of vlr_lu_fsm(901700000004620) +DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START +DVLR GSUP tx: 08010809710000004026f0 +GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000004026f0 +DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_AI +DREF VLR subscr IMSI:901700000004620 usage decreases to: 1 +DMM compl_l3: Keeping conn +DMM IMSI:901700000004620 owned_by_msc = true + lu_result_sent == 0 +- from HLR, rx _SEND_AUTH_INFO_RESULT; VLR sends Auth Req to MS +<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 0a010809710000004026f003222010585df1ae287f6e273dce07090d61320b21042d8b2c3e220861855fb81fc2a8000322201012aca96fb4ffdea5c985cbafa9b6e18b210420bde240220807fa7502e07e1c0003222010e7c03ba7cf0e2fde82b2dc4d63077d422104a29514ae2208e2b234f80788640003222010fa8f20b781b5881329d4fea26b1a3c5121045afc8d7222082392f14f709ae000032220100fd4cc8dbe8715d1f439e304edfd68dc2104bc8d1c5b2208da7cdd6bfe2d7000 +DVLR GSUP rx 191: 0a010809710000004026f003222010585df1ae287f6e273dce07090d61320b21042d8b2c3e220861855fb81fc2a8000322201012aca96fb4ffdea5c985cbafa9b6e18b210420bde240220807fa7502e07e1c0003222010e7c03ba7cf0e2fde82b2dc4d63077d422104a29514ae2208e2b234f80788640003222010fa8f20b781b5881329d4fea26b1a3c5121045afc8d7222082392f14f709ae000032220100fd4cc8dbe8715d1f439e304edfd68dc2104bc8d1c5b2208da7cdd6bfe2d7000 +DREF VLR subscr IMSI:901700000004620 usage increases to: 2 +DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: Received Event VLR_AUTH_E_HLR_SAI_ACK +DVLR SUBSCR(IMSI:901700000004620) Received 5 auth tuples +DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: state_chg to VLR_SUB_AS_WAIT_RESP +DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=0 +- sending GSM Auth Request for IMSI:901700000004620: tuple use_count=1 key_seq=0 auth_types=0x1 and... +- ...rand=585df1ae287f6e273dce07090d61320b +- ...expecting sres=2d8b2c3e +DREF VLR subscr IMSI:901700000004620 usage decreases to: 1 +<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0 + auth_request_sent == 1 + lu_result_sent == 0 +- If the HLR were to send a GSUP _UPDATE_LOCATION_RESULT we'd still reject +<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0 +DVLR GSUP rx 11: 06010809710000004026f0 +DREF VLR subscr IMSI:901700000004620 usage increases to: 2 +DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_HLR_LU_RES +DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: Event VLR_ULA_E_HLR_LU_RES not permitted +DREF VLR subscr IMSI:901700000004620 usage decreases to: 1 +<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0 +msc_subscr_conn_is_accepted() == false + requests shall be thwarted +DRLL Dispatching 04.08 message, pdisc=3 +DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: pdisc=0x03 msg_type=0x05 +DRLL Dispatching 04.08 message, pdisc=5 +DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: pdisc=0x05 msg_type=0x33 +DRLL Dispatching 04.08 message, pdisc=6 +DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: pdisc=0x06 msg_type=0x19 +DRLL Dispatching 04.08 message, pdisc=9 +DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: pdisc=0x09 msg_type=0x01 + lu_result_sent == 0 +- MS sends Authen Response, VLR accepts and sends GSUP LU Req to HLR + rx from MS: pdisc=0x05 msg_type=0x54 +DRLL Dispatching 04.08 message, pdisc=5 +DMM IMSI:901700000004620: MM GSM AUTHENTICATION RESPONSE (sres = 2d8b2c3e) +DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP +DVLR SUBSCR(IMSI:901700000004620) received res: 2d 8b 2c 3e +DVLR SUBSCR(IMSI:901700000004620) AUTH established GSM security context +DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED +DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED +DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) +DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Removing from parent vlr_lu_fsm(901700000004620) +DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Freeing instance +DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Deallocated +DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES +DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth() +DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_ciph() +DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_node_4() +DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD +DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Allocated +DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620) +DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START +DVLR GSUP tx: 04010809710000004026f0 +GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0 +DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA + lu_result_sent == 0 +- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT +<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1 +DVLR GSUP rx 17: 10010809710000004026f00804036470f1 +DREF VLR subscr IMSI:901700000004620 usage increases to: 2 +DVLR IMSI:901700000004620 has MSISDN:46071 +DVLR GSUP tx: 12010809710000004026f0 +GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0 +DREF VLR subscr MSISDN:46071 usage decreases to: 1 +<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0 + lu_result_sent == 0 +- HLR also sends GSUP _UPDATE_LOCATION_RESULT +<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0 +DVLR GSUP rx 11: 06010809710000004026f0 +DREF VLR subscr MSISDN:46071 usage increases to: 2 +DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES +DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK +DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE +DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) +DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620) +DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance +DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated +DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL +DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL +DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Allocated +DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620) +DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START +DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES +DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Allocated +DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(901700000004620) +DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START +DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE +DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) +DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(901700000004620) +DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Freeing instance +DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Deallocated +DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL +DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: lu_compl_vlr_new_tmsi() +DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_TMSI_CNF +- sending LU Accept for MSISDN:46071, with TMSI 0x03020100 +DREF VLR subscr MSISDN:46071 usage decreases to: 1 +<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0 +- a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl + llist_count(&net->subscr_conns) == 1 + lu_result_sent == 1 +msc_subscr_conn_is_accepted() == false + requests shall be thwarted +DRLL Dispatching 04.08 message, pdisc=3 +DRLL subscr MSISDN:46071: Message not permitted for initial conn: pdisc=0x03 msg_type=0x05 +DRLL Dispatching 04.08 message, pdisc=5 +DRLL subscr MSISDN:46071: Message not permitted for initial conn: pdisc=0x05 msg_type=0x33 +DRLL Dispatching 04.08 message, pdisc=6 +DRLL subscr MSISDN:46071: Message not permitted for initial conn: pdisc=0x06 msg_type=0x19 +DRLL Dispatching 04.08 message, pdisc=9 +DRLL subscr MSISDN:46071: Message not permitted for initial conn: pdisc=0x09 msg_type=0x01 +- even though the TMSI is not acked, we can already find the subscr with it +DREF VLR subscr MSISDN:46071 usage increases to: 2 + vsub != NULL == 1 + strcmp(vsub->imsi, imsi) == 0 + vsub->tmsi_new == 0x03020100 + vsub->tmsi == 0xffffffff +DREF VLR subscr MSISDN:46071 usage decreases to: 1 +- MS sends TMSI Realloc Complete + rx from MS: pdisc=0x05 msg_type=0x5b +DRLL Dispatching 04.08 message, pdisc=5 +DMM TMSI Reallocation Completed. Subscriber: MSISDN:46071 +DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_NEW_TMSI_ACK +DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: Received Event LU_COMPL_VLR_E_NEW_TMSI_ACK +DREF VLR subscr MSISDN:46071 usage increases to: 2 +DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: state_chg to LU_COMPL_VLR_S_DONE +DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS +DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) +DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620) +DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance +DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated +DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE +DVLR Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED +DVLR Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU +DVLR Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED +DVLR Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP +DVLR Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED +DVLR Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) +DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) +DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000004620) +DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT +DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Freeing instance +DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Deallocated +DMM MSISDN:46071 calling bsc_subscr_con_free(), owned_by_msc = true +DRLL subscr MSISDN:46071: Freeing subscriber connection +DREF VLR subscr MSISDN:46071 usage decreases to: 1 +DVLR Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance +DVLR Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated +- LU was successful, and the conn has already been closed + llist_count(&net->subscr_conns) == 0 +- Subscriber has the new TMSI +DREF VLR subscr MSISDN:46071 usage increases to: 2 + vsub != NULL == 1 + strcmp(vsub->imsi, imsi) == 0 + vsub->tmsi_new == 0xffffffff + vsub->tmsi == 0x03020100 +DREF VLR subscr MSISDN:46071 usage decreases to: 1 +--- +- after a while, a new conn sends a CM Service Request using above TMSI. VLR responds with Auth Req, 2nd auth vector + rx from MS: pdisc=0x05 msg_type=0x24 + new conn +DRLL Dispatching 04.08 message, pdisc=5 +DMM <- CM SERVICE REQUEST serv_type=0x08 MI(TMSI)=50462976 +DVLR Subscr_Conn(50462976){SUBSCR_CONN_S_INIT}: Allocated +DVLR Subscr_Conn(50462976){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START +DVLR Subscr_Conn(50462976){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW +DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: Allocated +DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: is child of Subscr_Conn(50462976) +DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: rev=GSM net=GERAN Auth (no Ciph) +DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START +DREF VLR subscr MSISDN:46071 usage increases to: 2 +DREF VLR subscr MSISDN:46071 usage increases to: 3 +DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi() +DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_WAIT_AUTH +DVLR VLR_Authenticate(50462976){VLR_SUB_AS_NEEDS_AUTH}: Allocated +DVLR VLR_Authenticate(50462976){VLR_SUB_AS_NEEDS_AUTH}: is child of Process_Access_Request_VLR(50462976) +DVLR VLR_Authenticate(50462976){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START +DVLR VLR_Authenticate(50462976){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_WAIT_RESP +DVLR VLR_Authenticate(50462976){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=1 +- sending GSM Auth Request for MSISDN:46071: tuple use_count=1 key_seq=1 auth_types=0x1 and... +- ...rand=12aca96fb4ffdea5c985cbafa9b6e18b +- ...expecting sres=20bde240 +DREF VLR subscr MSISDN:46071 usage decreases to: 2 +DMM compl_l3: Keeping conn +DMM MSISDN:46071 owned_by_msc = true + cm_service_result_sent == 0 + auth_request_sent == 1 +- needs auth, not yet accepted +msc_subscr_conn_is_accepted() == false + requests shall be thwarted +DRLL Dispatching 04.08 message, pdisc=3 +DRLL subscr MSISDN:46071: Message not permitted for initial conn: pdisc=0x03 msg_type=0x05 +DRLL Dispatching 04.08 message, pdisc=5 +DRLL subscr MSISDN:46071: Message not permitted for initial conn: pdisc=0x05 msg_type=0x33 +DRLL Dispatching 04.08 message, pdisc=6 +DRLL subscr MSISDN:46071: Message not permitted for initial conn: pdisc=0x06 msg_type=0x19 +DRLL Dispatching 04.08 message, pdisc=9 +DRLL subscr MSISDN:46071: Message not permitted for initial conn: pdisc=0x09 msg_type=0x01 +- MS sends Authen Response, VLR accepts with a CM Service Accept + rx from MS: pdisc=0x05 msg_type=0x54 +DRLL Dispatching 04.08 message, pdisc=5 +DMM MSISDN:46071: MM GSM AUTHENTICATION RESPONSE (sres = 20bde240) +DVLR VLR_Authenticate(50462976){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP +DVLR SUBSCR(MSISDN:46071) received res: 20 bd e2 40 +DVLR SUBSCR(MSISDN:46071) AUTH established GSM security context +DVLR VLR_Authenticate(50462976){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED +DVLR VLR_Authenticate(50462976){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED +DVLR VLR_Authenticate(50462976){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) +DVLR VLR_Authenticate(50462976){VLR_SUB_AS_AUTHENTICATED}: Removing from parent Process_Access_Request_VLR(50462976) +DVLR VLR_Authenticate(50462976){VLR_SUB_AS_AUTHENTICATED}: Freeing instance +DVLR VLR_Authenticate(50462976){VLR_SUB_AS_AUTHENTICATED}: Deallocated +DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_AUTH}: Received Event PR_ARQ_E_AUTH_RES +DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_AUTH}: got VLR_AUTH_RES_PASSED +DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2() +DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_ciph() +DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_vlr() +DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_pres() +DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_trace() +DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_imei() +DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_AUTH}: proc_arq_fsm_done(VLR_PR_ARQ_RES_PASSED) +DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_AUTH}: state_chg to PR_ARQ_S_DONE +DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_DONE}: Process Access Request result: VLR_PR_ARQ_RES_PASSED +- sending CM Service Accept for MSISDN:46071 +DVLR Subscr_Conn(50462976){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED +DVLR Subscr_Conn(50462976){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_CM_SERVICE_REQ +DVLR Subscr_Conn(50462976){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED +DVLR Subscr_Conn(50462976){SUBSCR_CONN_S_ACCEPTED}: received_cm_service_request = true +DVLR Subscr_Conn(50462976){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP +DVLR Subscr_Conn(50462976){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP + cm_service_result_sent == 1 +- a USSD request is serviced + expecting USSD: + Your extension is 46071
+ rx from MS: pdisc=0x0b msg_type=0x3b +DRLL Dispatching 04.08 message, pdisc=11 +DMM MSISDN:46071 pdisc=11 msg_type=0x3b: received_cm_service_request changes to false +DVLR Subscr_Conn(50462976){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_COMMUNICATING +DVLR Subscr_Conn(50462976){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_COMMUNICATING +DMM USSD: Own number requested +DMM MSISDN:46071: MSISDN = 46071 +- DTAP --> MS: 8b2a1c27a225020100302002013b301b04010f0416d9775d0e2ae3e965f73cfd7683d27310cd06bbc51a0d +- DTAP matches expected message +DVLR Subscr_Conn(50462976){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_BUMP +DVLR Subscr_Conn(50462976){SUBSCR_CONN_S_COMMUNICATING}: state_chg to SUBSCR_CONN_S_RELEASED +DVLR Subscr_Conn(50462976){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) +DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) +DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_DONE}: Removing from parent Subscr_Conn(50462976) +DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_DONE}: Freeing instance +DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_DONE}: Deallocated +DMM MSISDN:46071 calling bsc_subscr_con_free(), owned_by_msc = true +DRLL subscr MSISDN:46071: Freeing subscriber connection +DREF VLR subscr MSISDN:46071 usage decreases to: 1 +DVLR Subscr_Conn(50462976){SUBSCR_CONN_S_RELEASED}: Freeing instance +DVLR Subscr_Conn(50462976){SUBSCR_CONN_S_RELEASED}: Deallocated +- all requests serviced, conn has been released + llist_count(&net->subscr_conns) == 0 +--- +- an SMS is sent, MS is paged +DREF VLR subscr MSISDN:46071 usage increases to: 2 + llist_count(&vsub->cs.requests) == 0 +DREF VLR subscr MSISDN:46071 usage increases to: 3 +DMM Subscriber MSISDN:46071 not paged yet. + BTS/BSC sends out paging request to IMSI:901700000004620 for channel type 1 + paging_expecting_tmsi == 0x03020100 +DREF BSC subscr IMSI:901700000004620 usage decreases to: 0 +DREF VLR subscr MSISDN:46071 usage increases to: 4 + llist_count(&vsub->cs.requests) == 1 +DREF VLR subscr MSISDN:46071 usage decreases to: 3 + paging_sent == 1 + paging_stopped == 0 +- the subscriber and its pending request should remain +DREF VLR subscr MSISDN:46071 usage increases to: 4 + llist_count(&vsub->cs.requests) == 1 +DREF VLR subscr MSISDN:46071 usage decreases to: 3 +- MS replies with Paging Response using TMSI, and VLR sends Auth Request with third key + rx from MS: pdisc=0x06 msg_type=0x27 + new conn +DRLL Dispatching 04.08 message, pdisc=6 +DRR PAGING RESPONSE: MI(TMSI)=50462976 +DVLR Subscr_Conn(50462976){SUBSCR_CONN_S_INIT}: Allocated +DVLR Subscr_Conn(50462976){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START +DVLR Subscr_Conn(50462976){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW +DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: Allocated +DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: is child of Subscr_Conn(50462976) +DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: rev=GSM net=GERAN Auth (no Ciph) +DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START +DREF VLR subscr MSISDN:46071 usage increases to: 4 +DREF VLR subscr MSISDN:46071 usage increases to: 5 +DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi() +DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_WAIT_AUTH +DVLR VLR_Authenticate(50462976){VLR_SUB_AS_NEEDS_AUTH}: Allocated +DVLR VLR_Authenticate(50462976){VLR_SUB_AS_NEEDS_AUTH}: is child of Process_Access_Request_VLR(50462976) +DVLR VLR_Authenticate(50462976){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START +DVLR VLR_Authenticate(50462976){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_WAIT_RESP +DVLR VLR_Authenticate(50462976){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=2 +- sending GSM Auth Request for MSISDN:46071: tuple use_count=1 key_seq=2 auth_types=0x1 and... +- ...rand=e7c03ba7cf0e2fde82b2dc4d63077d42 +- ...expecting sres=a29514ae +DREF VLR subscr MSISDN:46071 usage decreases to: 4 +DMM compl_l3: Keeping conn +DMM MSISDN:46071 owned_by_msc = true + auth_request_sent == 1 +- needs auth, not yet accepted +msc_subscr_conn_is_accepted() == false + requests shall be thwarted +DRLL Dispatching 04.08 message, pdisc=3 +DRLL subscr MSISDN:46071: Message not permitted for initial conn: pdisc=0x03 msg_type=0x05 +DRLL Dispatching 04.08 message, pdisc=5 +DRLL subscr MSISDN:46071: Message not permitted for initial conn: pdisc=0x05 msg_type=0x33 +DRLL Dispatching 04.08 message, pdisc=6 +DRLL subscr MSISDN:46071: Message not permitted for initial conn: pdisc=0x06 msg_type=0x19 +DRLL Dispatching 04.08 message, pdisc=9 +DRLL subscr MSISDN:46071: Message not permitted for initial conn: pdisc=0x09 msg_type=0x01 +- MS sends Authen Response, VLR accepts and sends pending SMS + rx from MS: pdisc=0x05 msg_type=0x54 +DRLL Dispatching 04.08 message, pdisc=5 +DMM MSISDN:46071: MM GSM AUTHENTICATION RESPONSE (sres = a29514ae) +DVLR VLR_Authenticate(50462976){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP +DVLR SUBSCR(MSISDN:46071) received res: a2 95 14 ae +DVLR SUBSCR(MSISDN:46071) AUTH established GSM security context +DVLR VLR_Authenticate(50462976){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED +DVLR VLR_Authenticate(50462976){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED +DVLR VLR_Authenticate(50462976){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) +DVLR VLR_Authenticate(50462976){VLR_SUB_AS_AUTHENTICATED}: Removing from parent Process_Access_Request_VLR(50462976) +DVLR VLR_Authenticate(50462976){VLR_SUB_AS_AUTHENTICATED}: Freeing instance +DVLR VLR_Authenticate(50462976){VLR_SUB_AS_AUTHENTICATED}: Deallocated +DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_AUTH}: Received Event PR_ARQ_E_AUTH_RES +DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_AUTH}: got VLR_AUTH_RES_PASSED +DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2() +DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_ciph() +DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_vlr() +DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_pres() +DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_trace() +DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_imei() +DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_AUTH}: proc_arq_fsm_done(VLR_PR_ARQ_RES_PASSED) +DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_AUTH}: state_chg to PR_ARQ_S_DONE +DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_DONE}: Process Access Request result: VLR_PR_ARQ_RES_PASSED +DVLR Subscr_Conn(50462976){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED +DVLR Subscr_Conn(50462976){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_PAGING_RESP +DVLR Subscr_Conn(50462976){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED +DREF BSC subscr IMSI:901700000004620 usage decreases to: 0 +DREF VLR subscr MSISDN:46071 usage increases to: 5 +DMSC subscr MSISDN:46071: increased subscr_con use_count to 1 +- DTAP --> MS: 09015801000791447758100650004c0005806470f1000007101000000000445079da1e1ee7416937485e9ea7c965373d1d6683c270383b3d0ed3d36ff71c949e83c22072799e9687c5ec32a81d96afcbf4b4fb0c7ac3e9e9b7db05 +- DTAP matches expected message +DREF VLR subscr MSISDN:46071 usage decreases to: 4 +DVLR Subscr_Conn(50462976){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP +DVLR Subscr_Conn(50462976){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP + dtap_tx_confirmed == 1 + paging_stopped == 1 +- SMS was delivered, no requests pending for subscr +DREF VLR subscr MSISDN:46071 usage increases to: 5 + llist_count(&vsub->cs.requests) == 0 +DREF VLR subscr MSISDN:46071 usage decreases to: 4 +- conn is still open to wait for SMS ack dance + llist_count(&net->subscr_conns) == 1 +- MS replies with CP-ACK for received SMS + rx from MS: pdisc=0x89 msg_type=0x04 +DRLL Dispatching 04.08 message, pdisc=9 +DVLR Subscr_Conn(50462976){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_COMMUNICATING +DVLR Subscr_Conn(50462976){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_COMMUNICATING +DVLR Subscr_Conn(50462976){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_BUMP + llist_count(&net->subscr_conns) == 1 +- MS also sends RP-ACK, MSC in turn sends CP-ACK for that + rx from MS: pdisc=0x89 msg_type=0x01 +DRLL Dispatching 04.08 message, pdisc=9 +DVLR Subscr_Conn(50462976){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_COMMUNICATING +- DTAP --> MS: 0904 +- DTAP matches expected message +DREF VLR subscr MSISDN:46071 usage decreases to: 3 +DREF VLR subscr MSISDN:46071 usage decreases to: 2 +DMSC subscr MSISDN:46071: decreased subscr_conn use_count to 0 +DVLR Subscr_Conn(50462976){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_BUMP +DVLR Subscr_Conn(50462976){SUBSCR_CONN_S_COMMUNICATING}: state_chg to SUBSCR_CONN_S_RELEASED +DVLR Subscr_Conn(50462976){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) +DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) +DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_DONE}: Removing from parent Subscr_Conn(50462976) +DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_DONE}: Freeing instance +DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_DONE}: Deallocated +DMM MSISDN:46071 calling bsc_subscr_con_free(), owned_by_msc = true +DRLL subscr MSISDN:46071: Freeing subscriber connection +DREF VLR subscr MSISDN:46071 usage decreases to: 1 +DVLR Subscr_Conn(50462976){SUBSCR_CONN_S_RELEASED}: Freeing instance +DVLR Subscr_Conn(50462976){SUBSCR_CONN_S_RELEASED}: Deallocated + dtap_tx_confirmed == 1 +- SMS is done, conn is gone + llist_count(&net->subscr_conns) == 0 +--- +- subscriber sends LU Request, this time with the TMSI +- Location Update request causes an Auth Req to MS + rx from MS: pdisc=0x05 msg_type=0x08 + new conn +DRLL Dispatching 04.08 message, pdisc=5 +DVLR Subscr_Conn(50462976){SUBSCR_CONN_S_INIT}: Allocated +DVLR Subscr_Conn(50462976){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START +DVLR Subscr_Conn(50462976){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW +DMM LOCATION UPDATING REQUEST: MI(TMSI)=50462976 type=IMSI ATTACH +DMM LU/new-LAC: 1/0 +DVLR vlr_lu_fsm(50462976){VLR_ULA_S_IDLE}: Allocated +DVLR vlr_lu_fsm(50462976){VLR_ULA_S_IDLE}: is child of Subscr_Conn(50462976) +DVLR vlr_lu_fsm(50462976){VLR_ULA_S_IDLE}: rev=GSM net=GERAN Auth (no Ciph) +DVLR vlr_lu_fsm(50462976){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA +DREF VLR subscr MSISDN:46071 usage increases to: 2 +DREF VLR subscr MSISDN:46071 usage increases to: 3 +DVLR vlr_lu_fsm(50462976){VLR_ULA_S_IDLE}: vlr_loc_upd_node1() +DVLR vlr_lu_fsm(50462976){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_AUTH +DVLR VLR_Authenticate(50462976){VLR_SUB_AS_NEEDS_AUTH}: Allocated +DVLR VLR_Authenticate(50462976){VLR_SUB_AS_NEEDS_AUTH}: is child of vlr_lu_fsm(50462976) +DVLR VLR_Authenticate(50462976){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START +DVLR VLR_Authenticate(50462976){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_WAIT_RESP +DVLR VLR_Authenticate(50462976){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=3 +- sending GSM Auth Request for MSISDN:46071: tuple use_count=1 key_seq=3 auth_types=0x1 and... +- ...rand=fa8f20b781b5881329d4fea26b1a3c51 +- ...expecting sres=5afc8d72 +DREF VLR subscr MSISDN:46071 usage decreases to: 2 +DMM compl_l3: Keeping conn +DMM MSISDN:46071 owned_by_msc = true + auth_request_sent == 1 + lu_result_sent == 0 +- MS sends Authen Response, VLR accepts and sends GSUP LU Req to HLR + rx from MS: pdisc=0x05 msg_type=0x54 +DRLL Dispatching 04.08 message, pdisc=5 +DMM MSISDN:46071: MM GSM AUTHENTICATION RESPONSE (sres = 5afc8d72) +DVLR VLR_Authenticate(50462976){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP +DVLR SUBSCR(MSISDN:46071) received res: 5a fc 8d 72 +DVLR SUBSCR(MSISDN:46071) AUTH established GSM security context +DVLR VLR_Authenticate(50462976){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED +DVLR VLR_Authenticate(50462976){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED +DVLR VLR_Authenticate(50462976){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) +DVLR VLR_Authenticate(50462976){VLR_SUB_AS_AUTHENTICATED}: Removing from parent vlr_lu_fsm(50462976) +DVLR VLR_Authenticate(50462976){VLR_SUB_AS_AUTHENTICATED}: Freeing instance +DVLR VLR_Authenticate(50462976){VLR_SUB_AS_AUTHENTICATED}: Deallocated +DVLR vlr_lu_fsm(50462976){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES +DVLR vlr_lu_fsm(50462976){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth() +DVLR vlr_lu_fsm(50462976){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_ciph() +DVLR vlr_lu_fsm(50462976){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_node_4() +DVLR vlr_lu_fsm(50462976){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD +DVLR upd_hlr_vlr_fsm(50462976){UPD_HLR_VLR_S_INIT}: Allocated +DVLR upd_hlr_vlr_fsm(50462976){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(50462976) +DVLR upd_hlr_vlr_fsm(50462976){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START +DVLR GSUP tx: 04010809710000004026f0 +GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0 +DVLR upd_hlr_vlr_fsm(50462976){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA + lu_result_sent == 0 +- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT +<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1 +DVLR GSUP rx 17: 10010809710000004026f00804036470f1 +DREF VLR subscr MSISDN:46071 usage increases to: 3 +DVLR IMSI:901700000004620 has MSISDN:46071 +DVLR GSUP tx: 12010809710000004026f0 +GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0 +DREF VLR subscr MSISDN:46071 usage decreases to: 2 +<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0 + lu_result_sent == 0 +- HLR also sends GSUP _UPDATE_LOCATION_RESULT +<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0 +DVLR GSUP rx 11: 06010809710000004026f0 +DREF VLR subscr MSISDN:46071 usage increases to: 3 +DVLR vlr_lu_fsm(50462976){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES +DVLR upd_hlr_vlr_fsm(50462976){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK +DVLR upd_hlr_vlr_fsm(50462976){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE +DVLR upd_hlr_vlr_fsm(50462976){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) +DVLR upd_hlr_vlr_fsm(50462976){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(50462976) +DVLR upd_hlr_vlr_fsm(50462976){UPD_HLR_VLR_S_DONE}: Freeing instance +DVLR upd_hlr_vlr_fsm(50462976){UPD_HLR_VLR_S_DONE}: Deallocated +DVLR vlr_lu_fsm(50462976){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL +DVLR vlr_lu_fsm(50462976){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL +DVLR lu_compl_vlr_fsm(50462976){LU_COMPL_VLR_S_INIT}: Allocated +DVLR lu_compl_vlr_fsm(50462976){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(50462976) +DVLR lu_compl_vlr_fsm(50462976){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START +DVLR lu_compl_vlr_fsm(50462976){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES +DVLR sub_pres_vlr_fsm(50462976){SUB_PRES_VLR_S_INIT}: Allocated +DVLR sub_pres_vlr_fsm(50462976){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(50462976) +DVLR sub_pres_vlr_fsm(50462976){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START +DVLR sub_pres_vlr_fsm(50462976){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE +DVLR sub_pres_vlr_fsm(50462976){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) +DVLR sub_pres_vlr_fsm(50462976){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(50462976) +DVLR sub_pres_vlr_fsm(50462976){SUB_PRES_VLR_S_DONE}: Freeing instance +DVLR sub_pres_vlr_fsm(50462976){SUB_PRES_VLR_S_DONE}: Deallocated +DVLR lu_compl_vlr_fsm(50462976){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL +DVLR lu_compl_vlr_fsm(50462976){LU_COMPL_VLR_S_WAIT_SUB_PRES}: lu_compl_vlr_new_tmsi() +DVLR lu_compl_vlr_fsm(50462976){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_TMSI_CNF +- sending LU Accept for MSISDN:46071, with TMSI 0x07060504 +DREF VLR subscr MSISDN:46071 usage decreases to: 2 +<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0 +- a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl + llist_count(&net->subscr_conns) == 1 + lu_result_sent == 1 +msc_subscr_conn_is_accepted() == false + requests shall be thwarted +DRLL Dispatching 04.08 message, pdisc=3 +DRLL subscr MSISDN:46071: Message not permitted for initial conn: pdisc=0x03 msg_type=0x05 +DRLL Dispatching 04.08 message, pdisc=5 +DRLL subscr MSISDN:46071: Message not permitted for initial conn: pdisc=0x05 msg_type=0x33 +DRLL Dispatching 04.08 message, pdisc=6 +DRLL subscr MSISDN:46071: Message not permitted for initial conn: pdisc=0x06 msg_type=0x19 +DRLL Dispatching 04.08 message, pdisc=9 +DRLL subscr MSISDN:46071: Message not permitted for initial conn: pdisc=0x09 msg_type=0x01 +- even though the TMSI is not acked, we can already find the subscr with it +DREF VLR subscr MSISDN:46071 usage increases to: 3 + vsub != NULL == 1 + strcmp(vsub->imsi, imsi) == 0 + vsub->tmsi_new == 0x07060504 + vsub->tmsi == 0x03020100 +DREF VLR subscr MSISDN:46071 usage decreases to: 2 +- MS sends TMSI Realloc Complete + rx from MS: pdisc=0x05 msg_type=0x5b +DRLL Dispatching 04.08 message, pdisc=5 +DMM TMSI Reallocation Completed. Subscriber: MSISDN:46071 +DVLR vlr_lu_fsm(50462976){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_NEW_TMSI_ACK +DVLR lu_compl_vlr_fsm(50462976){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: Received Event LU_COMPL_VLR_E_NEW_TMSI_ACK +DVLR lu_compl_vlr_fsm(50462976){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: state_chg to LU_COMPL_VLR_S_DONE +DVLR vlr_lu_fsm(50462976){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS +DVLR lu_compl_vlr_fsm(50462976){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) +DVLR lu_compl_vlr_fsm(50462976){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(50462976) +DVLR lu_compl_vlr_fsm(50462976){LU_COMPL_VLR_S_DONE}: Freeing instance +DVLR lu_compl_vlr_fsm(50462976){LU_COMPL_VLR_S_DONE}: Deallocated +DVLR vlr_lu_fsm(50462976){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE +DVLR Subscr_Conn(50462976){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED +DVLR Subscr_Conn(50462976){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU +DVLR Subscr_Conn(50462976){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED +DVLR Subscr_Conn(50462976){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP +DVLR Subscr_Conn(50462976){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED +DVLR Subscr_Conn(50462976){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) +DVLR vlr_lu_fsm(50462976){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) +DVLR vlr_lu_fsm(50462976){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(50462976) +DVLR vlr_lu_fsm(50462976){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT +DVLR vlr_lu_fsm(50462976){VLR_ULA_S_DONE}: Freeing instance +DVLR vlr_lu_fsm(50462976){VLR_ULA_S_DONE}: Deallocated +DMM MSISDN:46071 calling bsc_subscr_con_free(), owned_by_msc = true +DRLL subscr MSISDN:46071: Freeing subscriber connection +DREF VLR subscr MSISDN:46071 usage decreases to: 1 +DVLR Subscr_Conn(50462976){SUBSCR_CONN_S_RELEASED}: Freeing instance +DVLR Subscr_Conn(50462976){SUBSCR_CONN_S_RELEASED}: Deallocated +- LU was successful, and the conn has already been closed + llist_count(&net->subscr_conns) == 0 +- subscriber has the new TMSI +DREF VLR subscr MSISDN:46071 usage increases to: 2 + vsub != NULL == 1 + strcmp(vsub->imsi, imsi) == 0 + vsub->tmsi_new == 0xffffffff + vsub->tmsi == 0x07060504 +DREF VLR subscr MSISDN:46071 usage decreases to: 1 +--- +- subscriber detaches, using new TMSI + rx from MS: pdisc=0x05 msg_type=0x01 + new conn +DRLL Dispatching 04.08 message, pdisc=5 +DMM IMSI DETACH INDICATION: MI(TMSI)=117835012 +DREF VLR subscr MSISDN:46071 usage increases to: 2 +DMM Subscriber MSISDN:46071 DETACHED +DREF VLR subscr MSISDN:46071 usage decreases to: 1 +DREF VLR subscr MSISDN:46071 usage decreases to: 0 +DREF freeing VLR subscr MSISDN:46071 +DMM No conn_fsm, release conn +DMM compl_l3: Discarding conn +DRLL Freeing subscriber connection with NULL subscriber + llist_count(&net->subscr_conns) == 0 +===== test_gsm_authen_tmsi: SUCCESS + +full talloc report on 'msgb' (total 0 bytes in 1 blocks) +talloc_total_blocks(tall_bsc_ctx) == 75 + +===== test_gsm_authen_imei +- Location Update request causes a GSUP Send Auth Info request to HLR + rx from MS: pdisc=0x05 msg_type=0x08 + new conn +DRLL Dispatching 04.08 message, pdisc=5 +DVLR Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated +DVLR Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START +DVLR Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW +DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH +DMM LU/new-LAC: 1/0 +DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Allocated +DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000004620) +DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN Auth (no Ciph) +DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA +DREF VLR subscr unknown usage increases to: 1 +DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620 +DVLR New subscr, IMSI: 901700000004620 +DREF VLR subscr IMSI:901700000004620 usage increases to: 2 +DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node1() +DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_AUTH +DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Allocated +DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: is child of vlr_lu_fsm(901700000004620) +DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START +DVLR GSUP tx: 08010809710000004026f0 +GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000004026f0 +DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_AI +DREF VLR subscr IMSI:901700000004620 usage decreases to: 1 +DMM compl_l3: Keeping conn +DMM IMSI:901700000004620 owned_by_msc = true + lu_result_sent == 0 +- from HLR, rx _SEND_AUTH_INFO_RESULT; VLR sends Auth Req to MS +<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 0a010809710000004026f003222010585df1ae287f6e273dce07090d61320b21042d8b2c3e220861855fb81fc2a8000322201012aca96fb4ffdea5c985cbafa9b6e18b210420bde240220807fa7502e07e1c0003222010e7c03ba7cf0e2fde82b2dc4d63077d422104a29514ae2208e2b234f80788640003222010fa8f20b781b5881329d4fea26b1a3c5121045afc8d7222082392f14f709ae000032220100fd4cc8dbe8715d1f439e304edfd68dc2104bc8d1c5b2208da7cdd6bfe2d7000 +DVLR GSUP rx 191: 0a010809710000004026f003222010585df1ae287f6e273dce07090d61320b21042d8b2c3e220861855fb81fc2a8000322201012aca96fb4ffdea5c985cbafa9b6e18b210420bde240220807fa7502e07e1c0003222010e7c03ba7cf0e2fde82b2dc4d63077d422104a29514ae2208e2b234f80788640003222010fa8f20b781b5881329d4fea26b1a3c5121045afc8d7222082392f14f709ae000032220100fd4cc8dbe8715d1f439e304edfd68dc2104bc8d1c5b2208da7cdd6bfe2d7000 +DREF VLR subscr IMSI:901700000004620 usage increases to: 2 +DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: Received Event VLR_AUTH_E_HLR_SAI_ACK +DVLR SUBSCR(IMSI:901700000004620) Received 5 auth tuples +DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: state_chg to VLR_SUB_AS_WAIT_RESP +DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=0 +- sending GSM Auth Request for IMSI:901700000004620: tuple use_count=1 key_seq=0 auth_types=0x1 and... +- ...rand=585df1ae287f6e273dce07090d61320b +- ...expecting sres=2d8b2c3e +DREF VLR subscr IMSI:901700000004620 usage decreases to: 1 +<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0 + auth_request_sent == 1 + lu_result_sent == 0 +- If the HLR were to send a GSUP _UPDATE_LOCATION_RESULT we'd still reject +<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0 +DVLR GSUP rx 11: 06010809710000004026f0 +DREF VLR subscr IMSI:901700000004620 usage increases to: 2 +DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_HLR_LU_RES +DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: Event VLR_ULA_E_HLR_LU_RES not permitted +DREF VLR subscr IMSI:901700000004620 usage decreases to: 1 +<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0 +msc_subscr_conn_is_accepted() == false + requests shall be thwarted +DRLL Dispatching 04.08 message, pdisc=3 +DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: pdisc=0x03 msg_type=0x05 +DRLL Dispatching 04.08 message, pdisc=5 +DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: pdisc=0x05 msg_type=0x33 +DRLL Dispatching 04.08 message, pdisc=6 +DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: pdisc=0x06 msg_type=0x19 +DRLL Dispatching 04.08 message, pdisc=9 +DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: pdisc=0x09 msg_type=0x01 + lu_result_sent == 0 +- MS sends Authen Response, VLR accepts and sends GSUP LU Req to HLR + rx from MS: pdisc=0x05 msg_type=0x54 +DRLL Dispatching 04.08 message, pdisc=5 +DMM IMSI:901700000004620: MM GSM AUTHENTICATION RESPONSE (sres = 2d8b2c3e) +DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP +DVLR SUBSCR(IMSI:901700000004620) received res: 2d 8b 2c 3e +DVLR SUBSCR(IMSI:901700000004620) AUTH established GSM security context +DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED +DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED +DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) +DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Removing from parent vlr_lu_fsm(901700000004620) +DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Freeing instance +DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Deallocated +DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES +DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth() +DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_ciph() +DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_node_4() +DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD +DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Allocated +DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620) +DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START +DVLR GSUP tx: 04010809710000004026f0 +GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0 +DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA + lu_result_sent == 0 +- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT +<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1 +DVLR GSUP rx 17: 10010809710000004026f00804036470f1 +DREF VLR subscr IMSI:901700000004620 usage increases to: 2 +DVLR IMSI:901700000004620 has MSISDN:46071 +DVLR GSUP tx: 12010809710000004026f0 +GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0 +DREF VLR subscr MSISDN:46071 usage decreases to: 1 +<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0 + lu_result_sent == 0 +- HLR also sends GSUP _UPDATE_LOCATION_RESULT, and we send an ID Request for the IMEI to the MS +<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0 +DVLR GSUP rx 11: 06010809710000004026f0 +DREF VLR subscr MSISDN:46071 usage increases to: 2 +DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES +DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK +DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE +DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) +DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620) +DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance +DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated +DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL +DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL +DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Allocated +DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620) +DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START +DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES +DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Allocated +DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(901700000004620) +DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START +DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE +DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) +DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(901700000004620) +DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Freeing instance +DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Deallocated +DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL +DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_IMEI +- DTAP --> MS: 051802 +- DTAP matches expected message +DREF VLR subscr MSISDN:46071 usage decreases to: 1 +<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0 +- We will only do business when the IMEI is known + llist_count(&net->subscr_conns) == 1 +DREF VLR subscr MSISDN:46071 usage increases to: 2 + vsub->imei[0] == 0 +DREF VLR subscr MSISDN:46071 usage decreases to: 1 +msc_subscr_conn_is_accepted() == false + requests shall be thwarted +DRLL Dispatching 04.08 message, pdisc=3 +DRLL subscr MSISDN:46071: Message not permitted for initial conn: pdisc=0x03 msg_type=0x05 +DRLL Dispatching 04.08 message, pdisc=5 +DRLL subscr MSISDN:46071: Message not permitted for initial conn: pdisc=0x05 msg_type=0x33 +DRLL Dispatching 04.08 message, pdisc=6 +DRLL subscr MSISDN:46071: Message not permitted for initial conn: pdisc=0x06 msg_type=0x19 +DRLL Dispatching 04.08 message, pdisc=9 +DRLL subscr MSISDN:46071: Message not permitted for initial conn: pdisc=0x09 msg_type=0x01 +- MS replies with an Identity Response + rx from MS: pdisc=0x05 msg_type=0x59 +DRLL Dispatching 04.08 message, pdisc=5 +DMM IDENTITY RESPONSE: MI(IMEI)=423423423423423 +DVLR set IMEI on subscriber; IMSI=901700000004620 IMEI=423423423423423 +DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_ID_IMEI +DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_IMEI}: Received Event LU_COMPL_VLR_E_IMEI_CHECK_ACK +- sending LU Accept for MSISDN:46071 +DREF VLR subscr MSISDN:46071 usage increases to: 2 +DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_IMEI}: state_chg to LU_COMPL_VLR_S_DONE +DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS +DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) +DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620) +DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance +DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated +DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE +DVLR Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED +DVLR Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU +DVLR Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED +DVLR Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP +DVLR Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED +DVLR Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) +DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) +DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000004620) +DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT +DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Freeing instance +DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Deallocated +DMM MSISDN:46071 calling bsc_subscr_con_free(), owned_by_msc = true +DRLL subscr MSISDN:46071: Freeing subscriber connection +DREF VLR subscr MSISDN:46071 usage decreases to: 1 +DVLR Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance +DVLR Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated +- LU was successful, and the conn has already been closed + lu_result_sent == 1 + llist_count(&net->subscr_conns) == 0 +- Subscriber has the IMEI +DREF VLR subscr MSISDN:46071 usage increases to: 2 + strcmp(vsub->imei, "423423423423423") == 0 +DREF VLR subscr MSISDN:46071 usage decreases to: 1 +--- +- subscriber detaches + rx from MS: pdisc=0x05 msg_type=0x01 + new conn +DRLL Dispatching 04.08 message, pdisc=5 +DMM IMSI DETACH INDICATION: MI(IMSI)=901700000004620 +DREF VLR subscr MSISDN:46071 usage increases to: 2 +DMM Subscriber MSISDN:46071 DETACHED +DREF VLR subscr MSISDN:46071 usage decreases to: 1 +DREF VLR subscr MSISDN:46071 usage decreases to: 0 +DREF freeing VLR subscr MSISDN:46071 +DMM No conn_fsm, release conn +DMM compl_l3: Discarding conn +DRLL Freeing subscriber connection with NULL subscriber + llist_count(&net->subscr_conns) == 0 +===== test_gsm_authen_imei: SUCCESS + +full talloc report on 'msgb' (total 0 bytes in 1 blocks) +talloc_total_blocks(tall_bsc_ctx) == 75 + +===== test_gsm_authen_tmsi_imei +- Location Update request causes a GSUP Send Auth Info request to HLR + rx from MS: pdisc=0x05 msg_type=0x08 + new conn +DRLL Dispatching 04.08 message, pdisc=5 +DVLR Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated +DVLR Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START +DVLR Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW +DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH +DMM LU/new-LAC: 1/0 +DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Allocated +DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000004620) +DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN Auth (no Ciph) +DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA +DREF VLR subscr unknown usage increases to: 1 +DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620 +DVLR New subscr, IMSI: 901700000004620 +DREF VLR subscr IMSI:901700000004620 usage increases to: 2 +DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node1() +DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_AUTH +DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Allocated +DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: is child of vlr_lu_fsm(901700000004620) +DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START +DVLR GSUP tx: 08010809710000004026f0 +GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000004026f0 +DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_AI +DREF VLR subscr IMSI:901700000004620 usage decreases to: 1 +DMM compl_l3: Keeping conn +DMM IMSI:901700000004620 owned_by_msc = true + lu_result_sent == 0 +- from HLR, rx _SEND_AUTH_INFO_RESULT; VLR sends Auth Req to MS +<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 0a010809710000004026f003222010585df1ae287f6e273dce07090d61320b21042d8b2c3e220861855fb81fc2a8000322201012aca96fb4ffdea5c985cbafa9b6e18b210420bde240220807fa7502e07e1c0003222010e7c03ba7cf0e2fde82b2dc4d63077d422104a29514ae2208e2b234f80788640003222010fa8f20b781b5881329d4fea26b1a3c5121045afc8d7222082392f14f709ae000032220100fd4cc8dbe8715d1f439e304edfd68dc2104bc8d1c5b2208da7cdd6bfe2d7000 +DVLR GSUP rx 191: 0a010809710000004026f003222010585df1ae287f6e273dce07090d61320b21042d8b2c3e220861855fb81fc2a8000322201012aca96fb4ffdea5c985cbafa9b6e18b210420bde240220807fa7502e07e1c0003222010e7c03ba7cf0e2fde82b2dc4d63077d422104a29514ae2208e2b234f80788640003222010fa8f20b781b5881329d4fea26b1a3c5121045afc8d7222082392f14f709ae000032220100fd4cc8dbe8715d1f439e304edfd68dc2104bc8d1c5b2208da7cdd6bfe2d7000 +DREF VLR subscr IMSI:901700000004620 usage increases to: 2 +DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: Received Event VLR_AUTH_E_HLR_SAI_ACK +DVLR SUBSCR(IMSI:901700000004620) Received 5 auth tuples +DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: state_chg to VLR_SUB_AS_WAIT_RESP +DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=0 +- sending GSM Auth Request for IMSI:901700000004620: tuple use_count=1 key_seq=0 auth_types=0x1 and... +- ...rand=585df1ae287f6e273dce07090d61320b +- ...expecting sres=2d8b2c3e +DREF VLR subscr IMSI:901700000004620 usage decreases to: 1 +<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0 + auth_request_sent == 1 + lu_result_sent == 0 +- If the HLR were to send a GSUP _UPDATE_LOCATION_RESULT we'd still reject +<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0 +DVLR GSUP rx 11: 06010809710000004026f0 +DREF VLR subscr IMSI:901700000004620 usage increases to: 2 +DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_HLR_LU_RES +DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: Event VLR_ULA_E_HLR_LU_RES not permitted +DREF VLR subscr IMSI:901700000004620 usage decreases to: 1 +<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0 +msc_subscr_conn_is_accepted() == false + requests shall be thwarted +DRLL Dispatching 04.08 message, pdisc=3 +DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: pdisc=0x03 msg_type=0x05 +DRLL Dispatching 04.08 message, pdisc=5 +DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: pdisc=0x05 msg_type=0x33 +DRLL Dispatching 04.08 message, pdisc=6 +DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: pdisc=0x06 msg_type=0x19 +DRLL Dispatching 04.08 message, pdisc=9 +DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: pdisc=0x09 msg_type=0x01 + lu_result_sent == 0 +- MS sends Authen Response, VLR accepts and sends GSUP LU Req to HLR + rx from MS: pdisc=0x05 msg_type=0x54 +DRLL Dispatching 04.08 message, pdisc=5 +DMM IMSI:901700000004620: MM GSM AUTHENTICATION RESPONSE (sres = 2d8b2c3e) +DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP +DVLR SUBSCR(IMSI:901700000004620) received res: 2d 8b 2c 3e +DVLR SUBSCR(IMSI:901700000004620) AUTH established GSM security context +DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED +DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED +DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) +DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Removing from parent vlr_lu_fsm(901700000004620) +DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Freeing instance +DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Deallocated +DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES +DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth() +DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_ciph() +DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_node_4() +DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD +DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Allocated +DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620) +DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START +DVLR GSUP tx: 04010809710000004026f0 +GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0 +DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA + lu_result_sent == 0 +- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT +<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1 +DVLR GSUP rx 17: 10010809710000004026f00804036470f1 +DREF VLR subscr IMSI:901700000004620 usage increases to: 2 +DVLR IMSI:901700000004620 has MSISDN:46071 +DVLR GSUP tx: 12010809710000004026f0 +GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0 +DREF VLR subscr MSISDN:46071 usage decreases to: 1 +<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0 + lu_result_sent == 0 +- HLR also sends GSUP _UPDATE_LOCATION_RESULT, and we send an ID Request for the IMEI to the MS +<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0 +DVLR GSUP rx 11: 06010809710000004026f0 +DREF VLR subscr MSISDN:46071 usage increases to: 2 +DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES +DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK +DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE +DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) +DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620) +DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance +DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated +DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL +DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL +DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Allocated +DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620) +DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START +DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES +DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Allocated +DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(901700000004620) +DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START +DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE +DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) +DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(901700000004620) +DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Freeing instance +DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Deallocated +DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL +DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_IMEI_TMSI +- DTAP --> MS: 051802 +- DTAP matches expected message +DREF VLR subscr MSISDN:46071 usage decreases to: 1 +<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0 +- We will only do business when the IMEI is known + llist_count(&net->subscr_conns) == 1 +DREF VLR subscr MSISDN:46071 usage increases to: 2 + vsub->imei[0] == 0 +DREF VLR subscr MSISDN:46071 usage decreases to: 1 +msc_subscr_conn_is_accepted() == false + requests shall be thwarted +DRLL Dispatching 04.08 message, pdisc=3 +DRLL subscr MSISDN:46071: Message not permitted for initial conn: pdisc=0x03 msg_type=0x05 +DRLL Dispatching 04.08 message, pdisc=5 +DRLL subscr MSISDN:46071: Message not permitted for initial conn: pdisc=0x05 msg_type=0x33 +DRLL Dispatching 04.08 message, pdisc=6 +DRLL subscr MSISDN:46071: Message not permitted for initial conn: pdisc=0x06 msg_type=0x19 +DRLL Dispatching 04.08 message, pdisc=9 +DRLL subscr MSISDN:46071: Message not permitted for initial conn: pdisc=0x09 msg_type=0x01 +- MS replies with an Identity Response + rx from MS: pdisc=0x05 msg_type=0x59 +DRLL Dispatching 04.08 message, pdisc=5 +DMM IDENTITY RESPONSE: MI(IMEI)=423423423423423 +DVLR set IMEI on subscriber; IMSI=901700000004620 IMEI=423423423423423 +DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_ID_IMEI +DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_IMEI_TMSI}: Received Event LU_COMPL_VLR_E_IMEI_CHECK_ACK +DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_IMEI_TMSI}: lu_compl_vlr_new_tmsi() +DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_IMEI_TMSI}: state_chg to LU_COMPL_VLR_S_WAIT_TMSI_CNF +- sending LU Accept for MSISDN:46071, with TMSI 0x03020100 +- a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl + llist_count(&net->subscr_conns) == 1 + lu_result_sent == 1 +msc_subscr_conn_is_accepted() == false + requests shall be thwarted +DRLL Dispatching 04.08 message, pdisc=3 +DRLL subscr MSISDN:46071: Message not permitted for initial conn: pdisc=0x03 msg_type=0x05 +DRLL Dispatching 04.08 message, pdisc=5 +DRLL subscr MSISDN:46071: Message not permitted for initial conn: pdisc=0x05 msg_type=0x33 +DRLL Dispatching 04.08 message, pdisc=6 +DRLL subscr MSISDN:46071: Message not permitted for initial conn: pdisc=0x06 msg_type=0x19 +DRLL Dispatching 04.08 message, pdisc=9 +DRLL subscr MSISDN:46071: Message not permitted for initial conn: pdisc=0x09 msg_type=0x01 +- even though the TMSI is not acked, we can already find the subscr with it +DREF VLR subscr MSISDN:46071 usage increases to: 2 + vsub != NULL == 1 + strcmp(vsub->imsi, imsi) == 0 + vsub->tmsi_new == 0x03020100 + vsub->tmsi == 0xffffffff +DREF VLR subscr MSISDN:46071 usage decreases to: 1 +- MS sends TMSI Realloc Complete + rx from MS: pdisc=0x05 msg_type=0x5b +DRLL Dispatching 04.08 message, pdisc=5 +DMM TMSI Reallocation Completed. Subscriber: MSISDN:46071 +DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_NEW_TMSI_ACK +DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: Received Event LU_COMPL_VLR_E_NEW_TMSI_ACK +DREF VLR subscr MSISDN:46071 usage increases to: 2 +DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: state_chg to LU_COMPL_VLR_S_DONE +DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS +DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) +DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620) +DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance +DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated +DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE +DVLR Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED +DVLR Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU +DVLR Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED +DVLR Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP +DVLR Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED +DVLR Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) +DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) +DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000004620) +DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT +DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Freeing instance +DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Deallocated +DMM MSISDN:46071 calling bsc_subscr_con_free(), owned_by_msc = true +DRLL subscr MSISDN:46071: Freeing subscriber connection +DREF VLR subscr MSISDN:46071 usage decreases to: 1 +DVLR Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance +DVLR Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated +- LU was successful, and the conn has already been closed + llist_count(&net->subscr_conns) == 0 +- Subscriber has the IMEI and TMSI +DREF VLR subscr MSISDN:46071 usage increases to: 2 + strcmp(vsub->imei, "423423423423423") == 0 + vsub->tmsi == 0x03020100 +DREF VLR subscr MSISDN:46071 usage decreases to: 1 +--- +- subscriber detaches, using TMSI + rx from MS: pdisc=0x05 msg_type=0x01 + new conn +DRLL Dispatching 04.08 message, pdisc=5 +DMM IMSI DETACH INDICATION: MI(TMSI)=50462976 +DREF VLR subscr MSISDN:46071 usage increases to: 2 +DMM Subscriber MSISDN:46071 DETACHED +DREF VLR subscr MSISDN:46071 usage decreases to: 1 +DREF VLR subscr MSISDN:46071 usage decreases to: 0 +DREF freeing VLR subscr MSISDN:46071 +DMM No conn_fsm, release conn +DMM compl_l3: Discarding conn +DRLL Freeing subscriber connection with NULL subscriber + llist_count(&net->subscr_conns) == 0 +===== test_gsm_authen_tmsi_imei: SUCCESS + +full talloc report on 'msgb' (total 0 bytes in 1 blocks) +talloc_total_blocks(tall_bsc_ctx) == 75 + +===== test_gsm_milenage_authen +- Location Update request causes a GSUP Send Auth Info request to HLR + rx from MS: pdisc=0x05 msg_type=0x08 + new conn +DRLL Dispatching 04.08 message, pdisc=5 +DVLR Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Allocated +DVLR Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START +DVLR Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW +DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000010650 type=NORMAL +DMM LU/new-LAC: 0/0 +DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: Allocated +DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000010650) +DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: rev=GSM net=GERAN Auth (no Ciph) +DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA +DREF VLR subscr unknown usage increases to: 1 +DVLR set IMSI on subscriber; IMSI=901700000010650 id=901700000010650 +DVLR New subscr, IMSI: 901700000010650 +DREF VLR subscr IMSI:901700000010650 usage increases to: 2 +DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: vlr_loc_upd_node1() +DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_AUTH +DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Allocated +DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: is child of vlr_lu_fsm(901700000010650) +DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START +DVLR GSUP tx: 08010809710000000156f0 +GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000000156f0 +DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_AI +DREF VLR subscr IMSI:901700000010650 usage decreases to: 1 +DMM compl_l3: Keeping conn +DMM IMSI:901700000010650 owned_by_msc = true + lu_result_sent == 0 +- from HLR, rx _SEND_AUTH_INFO_RESULT; VLR sends Auth Req to MS +<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 0a010809710000000156f00362201039fa2f4e3d523d8619a73b4f65c3e14d21049b36efdf2208059a4f668f6fbe39231027497388b6cb044648f396aa155b95ef2410f64735036e5871319c679f4742a75ea125108704f5ba55f30000d2ee44b22c8ea9192708e229c19e791f2e4103622010c187a53a5e6b9d573cac7c74451fd46d210485aa31302208d3d50a000bf04f6e23101159ec926a50e98c034a6b7d7c9f418d2410df3a03d9ca5335641efc8e36d76cd20b25101843a645b98d00005b2d666af46c45d927087db47cf7f81e4dc703622010efa9c29a9742148d5c9070348716e1bb210469d5f9fb22083df176f0c29f1a3d2310eb50e770ddcc3060101d2f43b6c2b884241076542abce5ff9345b0e8947f4c6e019c2510f9375e6d41e1000096e7fe4ff1c27e392708706f996719ba609c +DVLR GSUP rx 311: 0a010809710000000156f00362201039fa2f4e3d523d8619a73b4f65c3e14d21049b36efdf2208059a4f668f6fbe39231027497388b6cb044648f396aa155b95ef2410f64735036e5871319c679f4742a75ea125108704f5ba55f30000d2ee44b22c8ea9192708e229c19e791f2e4103622010c187a53a5e6b9d573cac7c74451fd46d210485aa31302208d3d50a000bf04f6e23101159ec926a50e98c034a6b7d7c9f418d2410df3a03d9ca5335641efc8e36d76cd20b25101843a645b98d00005b2d666af46c45d927087db47cf7f81e4dc703622010efa9c29a9742148d5c9070348716e1bb210469d5f9fb22083df176f0c29f1a3d2310eb50e770ddcc3060101d2f43b6c2b884241076542abce5ff9345b0e8947f4c6e019c2510f9375e6d41e1000096e7fe4ff1c27e392708706f996719ba609c +DREF VLR subscr IMSI:901700000010650 usage increases to: 2 +DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: Received Event VLR_AUTH_E_HLR_SAI_ACK +DVLR SUBSCR(IMSI:901700000010650) Received 3 auth tuples +DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: state_chg to VLR_SUB_AS_WAIT_RESP +DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=0 +- sending GSM Auth Request for IMSI:901700000010650: tuple use_count=1 key_seq=0 auth_types=0x3 and... +- ...rand=39fa2f4e3d523d8619a73b4f65c3e14d +- ...expecting sres=9b36efdf +DREF VLR subscr IMSI:901700000010650 usage decreases to: 1 +<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0 + auth_request_sent == 1 + lu_result_sent == 0 +- MS sends Authen Response, VLR accepts and sends GSUP LU Req to HLR + rx from MS: pdisc=0x05 msg_type=0x54 +DRLL Dispatching 04.08 message, pdisc=5 +DMM IMSI:901700000010650: MM GSM AUTHENTICATION RESPONSE (sres = 9b36efdf) +DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP +DVLR SUBSCR(IMSI:901700000010650) received res: 9b 36 ef df +DVLR SUBSCR(IMSI:901700000010650) AUTH established GSM security context +DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED +DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED +DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) +DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Removing from parent vlr_lu_fsm(901700000010650) +DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Freeing instance +DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Deallocated +DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES +DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth() +DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_ciph() +DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_node_4() +DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD +DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_INIT}: Allocated +DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(901700000010650) +DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START +DVLR GSUP tx: 04010809710000000156f0 +GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000000156f0 +DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA + lu_result_sent == 0 +- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT +<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000000156f00804032443f2 +DVLR GSUP rx 17: 10010809710000000156f00804032443f2 +DREF VLR subscr IMSI:901700000010650 usage increases to: 2 +DVLR IMSI:901700000010650 has MSISDN:42342 +DVLR GSUP tx: 12010809710000000156f0 +GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000000156f0 +DREF VLR subscr MSISDN:42342 usage decreases to: 1 +<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0 + lu_result_sent == 0 +- HLR also sends GSUP _UPDATE_LOCATION_RESULT +<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000000156f0 +DVLR GSUP rx 11: 06010809710000000156f0 +DREF VLR subscr MSISDN:42342 usage increases to: 2 +DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES +DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK +DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE +DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) +DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000010650) +DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_DONE}: Freeing instance +DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_DONE}: Deallocated +DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL +DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL +DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_INIT}: Allocated +DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(901700000010650) +DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START +DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES +DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_INIT}: Allocated +DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(901700000010650) +DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START +DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE +DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) +DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(901700000010650) +DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_DONE}: Freeing instance +DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_DONE}: Deallocated +DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL +- sending LU Accept for MSISDN:42342 +DREF VLR subscr MSISDN:42342 usage increases to: 3 +DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_DONE +DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS +DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) +DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000010650) +DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_DONE}: Freeing instance +DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_DONE}: Deallocated +DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE +DVLR Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED +DVLR Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU +DVLR Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED +DVLR Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP +DVLR Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED +DVLR Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) +DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) +DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000010650) +DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT +DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: Freeing instance +DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: Deallocated +DMM MSISDN:42342 calling bsc_subscr_con_free(), owned_by_msc = true +DRLL subscr MSISDN:42342: Freeing subscriber connection +DREF VLR subscr MSISDN:42342 usage decreases to: 2 +DVLR Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Freeing instance +DVLR Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Deallocated +DREF VLR subscr MSISDN:42342 usage decreases to: 1 +<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0 +- LU was successful, and the conn has already been closed + lu_result_sent == 1 + llist_count(&net->subscr_conns) == 0 +--- +- after a while, a new conn sends a CM Service Request. VLR responds with Auth Req, 2nd auth vector + rx from MS: pdisc=0x05 msg_type=0x24 + new conn +DRLL Dispatching 04.08 message, pdisc=5 +DMM <- CM SERVICE REQUEST serv_type=0x08 MI(IMSI)=901700000010650 +DVLR Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Allocated +DVLR Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START +DVLR Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW +DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: Allocated +DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: is child of Subscr_Conn(901700000010650) +DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: rev=GSM net=GERAN Auth (no Ciph) +DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START +DREF VLR subscr MSISDN:42342 usage increases to: 2 +DREF VLR subscr MSISDN:42342 usage increases to: 3 +DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi() +DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_WAIT_AUTH +DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Allocated +DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: is child of Process_Access_Request_VLR(901700000010650) +DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START +DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_WAIT_RESP +DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=1 +- sending GSM Auth Request for MSISDN:42342: tuple use_count=1 key_seq=1 auth_types=0x3 and... +- ...rand=c187a53a5e6b9d573cac7c74451fd46d +- ...expecting sres=85aa3130 +DREF VLR subscr MSISDN:42342 usage decreases to: 2 +DMM compl_l3: Keeping conn +DMM MSISDN:42342 owned_by_msc = true + cm_service_result_sent == 0 + auth_request_sent == 1 +- needs auth, not yet accepted +msc_subscr_conn_is_accepted() == false + requests shall be thwarted +DRLL Dispatching 04.08 message, pdisc=3 +DRLL subscr MSISDN:42342: Message not permitted for initial conn: pdisc=0x03 msg_type=0x05 +DRLL Dispatching 04.08 message, pdisc=5 +DRLL subscr MSISDN:42342: Message not permitted for initial conn: pdisc=0x05 msg_type=0x33 +DRLL Dispatching 04.08 message, pdisc=6 +DRLL subscr MSISDN:42342: Message not permitted for initial conn: pdisc=0x06 msg_type=0x19 +DRLL Dispatching 04.08 message, pdisc=9 +DRLL subscr MSISDN:42342: Message not permitted for initial conn: pdisc=0x09 msg_type=0x01 +- MS sends Authen Response, VLR accepts with a CM Service Accept + rx from MS: pdisc=0x05 msg_type=0x54 +DRLL Dispatching 04.08 message, pdisc=5 +DMM MSISDN:42342: MM GSM AUTHENTICATION RESPONSE (sres = 85aa3130) +DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP +DVLR SUBSCR(MSISDN:42342) received res: 85 aa 31 30 +DVLR SUBSCR(MSISDN:42342) AUTH established GSM security context +DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED +DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED +DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) +DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Removing from parent Process_Access_Request_VLR(901700000010650) +DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Freeing instance +DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Deallocated +DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: Received Event PR_ARQ_E_AUTH_RES +DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: got VLR_AUTH_RES_PASSED +DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2() +DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_ciph() +DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_vlr() +DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_pres() +DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_trace() +DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_imei() +DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: proc_arq_fsm_done(VLR_PR_ARQ_RES_PASSED) +DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: state_chg to PR_ARQ_S_DONE +DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Process Access Request result: VLR_PR_ARQ_RES_PASSED +- sending CM Service Accept for MSISDN:42342 +DVLR Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED +DVLR Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_CM_SERVICE_REQ +DVLR Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED +DVLR Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: received_cm_service_request = true +DVLR Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP +DVLR Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP + cm_service_result_sent == 1 +- a USSD request is serviced + expecting USSD: + Your extension is 42342
+ rx from MS: pdisc=0x0b msg_type=0x3b +DRLL Dispatching 04.08 message, pdisc=11 +DMM MSISDN:42342 pdisc=11 msg_type=0x3b: received_cm_service_request changes to false +DVLR Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_COMMUNICATING +DVLR Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_COMMUNICATING +DMM USSD: Own number requested +DMM MSISDN:42342: MSISDN = 42342 +- DTAP --> MS: 8b2a1c27a225020100302002013b301b04010f0416d9775d0e2ae3e965f73cfd7683d273104d36a3c91a0d +- DTAP matches expected message +DVLR Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_BUMP +DVLR Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: state_chg to SUBSCR_CONN_S_RELEASED +DVLR Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) +DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) +DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Removing from parent Subscr_Conn(901700000010650) +DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Freeing instance +DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Deallocated +DMM MSISDN:42342 calling bsc_subscr_con_free(), owned_by_msc = true +DRLL subscr MSISDN:42342: Freeing subscriber connection +DREF VLR subscr MSISDN:42342 usage decreases to: 1 +DVLR Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Freeing instance +DVLR Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Deallocated +- all requests serviced, conn has been released + llist_count(&net->subscr_conns) == 0 +--- +- an SMS is sent, MS is paged +DREF VLR subscr MSISDN:42342 usage increases to: 2 + llist_count(&vsub->cs.requests) == 0 +DREF VLR subscr MSISDN:42342 usage increases to: 3 +DMM Subscriber MSISDN:42342 not paged yet. + BTS/BSC sends out paging request to IMSI:901700000010650 for channel type 1 + strcmp(paging_expecting_imsi, sub->imsi) == 0 +DREF BSC subscr IMSI:901700000010650 usage decreases to: 0 +DREF VLR subscr MSISDN:42342 usage increases to: 4 + llist_count(&vsub->cs.requests) == 1 +DREF VLR subscr MSISDN:42342 usage decreases to: 3 + paging_sent == 1 + paging_stopped == 0 +- the subscriber and its pending request should remain +DREF VLR subscr MSISDN:42342 usage increases to: 4 + llist_count(&vsub->cs.requests) == 1 +DREF VLR subscr MSISDN:42342 usage decreases to: 3 +- MS replies with Paging Response, and VLR sends Auth Request with third key + rx from MS: pdisc=0x06 msg_type=0x27 + new conn +DRLL Dispatching 04.08 message, pdisc=6 +DRR PAGING RESPONSE: MI(IMSI)=901700000010650 +DVLR Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Allocated +DVLR Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START +DVLR Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW +DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: Allocated +DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: is child of Subscr_Conn(901700000010650) +DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: rev=GSM net=GERAN Auth (no Ciph) +DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START +DREF VLR subscr MSISDN:42342 usage increases to: 4 +DREF VLR subscr MSISDN:42342 usage increases to: 5 +DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi() +DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_WAIT_AUTH +DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Allocated +DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: is child of Process_Access_Request_VLR(901700000010650) +DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START +DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_WAIT_RESP +DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=2 +- sending GSM Auth Request for MSISDN:42342: tuple use_count=1 key_seq=2 auth_types=0x3 and... +- ...rand=efa9c29a9742148d5c9070348716e1bb +- ...expecting sres=69d5f9fb +DREF VLR subscr MSISDN:42342 usage decreases to: 4 +DMM compl_l3: Keeping conn +DMM MSISDN:42342 owned_by_msc = true + auth_request_sent == 1 +- needs auth, not yet accepted +msc_subscr_conn_is_accepted() == false + requests shall be thwarted +DRLL Dispatching 04.08 message, pdisc=3 +DRLL subscr MSISDN:42342: Message not permitted for initial conn: pdisc=0x03 msg_type=0x05 +DRLL Dispatching 04.08 message, pdisc=5 +DRLL subscr MSISDN:42342: Message not permitted for initial conn: pdisc=0x05 msg_type=0x33 +DRLL Dispatching 04.08 message, pdisc=6 +DRLL subscr MSISDN:42342: Message not permitted for initial conn: pdisc=0x06 msg_type=0x19 +DRLL Dispatching 04.08 message, pdisc=9 +DRLL subscr MSISDN:42342: Message not permitted for initial conn: pdisc=0x09 msg_type=0x01 +- MS sends Authen Response, VLR accepts and sends pending SMS + rx from MS: pdisc=0x05 msg_type=0x54 +DRLL Dispatching 04.08 message, pdisc=5 +DMM MSISDN:42342: MM GSM AUTHENTICATION RESPONSE (sres = 69d5f9fb) +DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP +DVLR SUBSCR(MSISDN:42342) received res: 69 d5 f9 fb +DVLR SUBSCR(MSISDN:42342) AUTH established GSM security context +DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED +DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED +DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) +DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Removing from parent Process_Access_Request_VLR(901700000010650) +DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Freeing instance +DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Deallocated +DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: Received Event PR_ARQ_E_AUTH_RES +DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: got VLR_AUTH_RES_PASSED +DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2() +DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_ciph() +DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_vlr() +DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_pres() +DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_trace() +DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_imei() +DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: proc_arq_fsm_done(VLR_PR_ARQ_RES_PASSED) +DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: state_chg to PR_ARQ_S_DONE +DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Process Access Request result: VLR_PR_ARQ_RES_PASSED +DVLR Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED +DVLR Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_PAGING_RESP +DVLR Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED +DREF BSC subscr IMSI:901700000010650 usage decreases to: 0 +DREF VLR subscr MSISDN:42342 usage increases to: 5 +DMSC subscr MSISDN:42342: increased subscr_con use_count to 1 +- DTAP --> MS: 09015801000791447758100650004c0005802443f2000007101000000000445079da1e1ee7416937485e9ea7c965373d1d6683c270383b3d0ed3d36ff71c949e83c22072799e9687c5ec32a81d96afcbf4b4fb0c7ac3e9e9b7db05 +- DTAP matches expected message +DREF VLR subscr MSISDN:42342 usage decreases to: 4 +DVLR Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP +DVLR Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP + dtap_tx_confirmed == 1 + paging_stopped == 1 +- SMS was delivered, no requests pending for subscr +DREF VLR subscr MSISDN:42342 usage increases to: 5 + llist_count(&vsub->cs.requests) == 0 +DREF VLR subscr MSISDN:42342 usage decreases to: 4 +- conn is still open to wait for SMS ack dance + llist_count(&net->subscr_conns) == 1 +- MS replies with CP-ACK for received SMS + rx from MS: pdisc=0x89 msg_type=0x04 +DRLL Dispatching 04.08 message, pdisc=9 +DVLR Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_COMMUNICATING +DVLR Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_COMMUNICATING +DVLR Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_BUMP + llist_count(&net->subscr_conns) == 1 +- MS also sends RP-ACK, MSC in turn sends CP-ACK for that + rx from MS: pdisc=0x89 msg_type=0x01 +DRLL Dispatching 04.08 message, pdisc=9 +DVLR Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_COMMUNICATING +- DTAP --> MS: 0904 +- DTAP matches expected message +DREF VLR subscr MSISDN:42342 usage decreases to: 3 +DREF VLR subscr MSISDN:42342 usage decreases to: 2 +DMSC subscr MSISDN:42342: decreased subscr_conn use_count to 0 +DVLR Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_BUMP +DVLR Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: state_chg to SUBSCR_CONN_S_RELEASED +DVLR Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR) +DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT) +DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Removing from parent Subscr_Conn(901700000010650) +DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Freeing instance +DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Deallocated +DMM MSISDN:42342 calling bsc_subscr_con_free(), owned_by_msc = true +DRLL subscr MSISDN:42342: Freeing subscriber connection +DREF VLR subscr MSISDN:42342 usage decreases to: 1 +DVLR Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Freeing instance +DVLR Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Deallocated + dtap_tx_confirmed == 1 +- SMS is done, conn is gone + llist_count(&net->subscr_conns) == 0 +--- +- subscriber detaches + rx from MS: pdisc=0x05 msg_type=0x01 + new conn +DRLL Dispatching 04.08 message, pdisc=5 +DMM IMSI DETACH INDICATION: MI(IMSI)=901700000010650 +DREF VLR subscr MSISDN:42342 usage increases to: 2 +DMM Subscriber MSISDN:42342 DETACHED +DREF VLR subscr MSISDN:42342 usage decreases to: 1 +DREF VLR subscr MSISDN:42342 usage decreases to: 0 +DREF freeing VLR subscr MSISDN:42342 +DMM No conn_fsm, release conn +DMM compl_l3: Discarding conn +DRLL Freeing subscriber connection with NULL subscriber + llist_count(&net->subscr_conns) == 0 +===== test_gsm_milenage_authen: SUCCESS + +full talloc report on 'msgb' (total 0 bytes in 1 blocks) +talloc_total_blocks(tall_bsc_ctx) == 75 + +full talloc report on 'msgb' (total 0 bytes in 1 blocks) +talloc_total_blocks(tall_bsc_ctx) == 9 + |