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@ -938,8 +938,8 @@ DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_PDISC_SM
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MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_ID_RESP
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DREF MSISDN:46071: MSC conn use + 1 == 2
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DRLL Dispatching 04.08 message GSM48_MT_MM_ID_RESP (0x5:0x19)
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DMM IDENTITY RESPONSE: MI(IMEI)=423423423423423
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DVLR set IMEI on subscriber; IMSI=901700000004620 IMEI=423423423423423
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DMM IDENTITY RESPONSE: MI(IMEI)=423423423423420
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DVLR set IMEI on subscriber; IMSI=901700000004620 IMEI=423423423423420
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DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_ID_IMEI
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DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_IMEI}: Received Event LU_COMPL_VLR_E_IMEI_CHECK_ACK
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- sending LU Accept for MSISDN:46071
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@ -977,7 +977,7 @@ DREF VLR subscr MSISDN:46071 usage decreases to: 1
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llist_count(&net->subscr_conns) == 0
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- Subscriber has the IMEI
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DREF VLR subscr MSISDN:46071 usage increases to: 2
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strcmp(vsub->imei, "423423423423423") == 0
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strcmp(vsub->imei, "423423423423420") == 0
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DREF VLR subscr MSISDN:46071 usage decreases to: 1
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---
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- subscriber detaches
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@ -1110,8 +1110,8 @@ DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_PDISC_SM
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MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_ID_RESP
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DREF MSISDN:46071: MSC conn use + 1 == 2
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DRLL Dispatching 04.08 message GSM48_MT_MM_ID_RESP (0x5:0x19)
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DMM IDENTITY RESPONSE: MI(IMEI)=423423423423423
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DVLR set IMEI on subscriber; IMSI=901700000004620 IMEI=423423423423423
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DMM IDENTITY RESPONSE: MI(IMEI)=423423423423420
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DVLR set IMEI on subscriber; IMSI=901700000004620 IMEI=423423423423420
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DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_ID_IMEI
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DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_IMEI_TMSI}: Received Event LU_COMPL_VLR_E_IMEI_CHECK_ACK
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DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_IMEI_TMSI}: lu_compl_vlr_new_tmsi()
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@ -1173,7 +1173,7 @@ DREF VLR subscr MSISDN:46071 usage decreases to: 1
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llist_count(&net->subscr_conns) == 0
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- Subscriber has the IMEI and TMSI
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DREF VLR subscr MSISDN:46071 usage increases to: 2
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strcmp(vsub->imei, "423423423423423") == 0
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strcmp(vsub->imei, "423423423423420") == 0
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vsub->tmsi == 0x03020100
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DREF VLR subscr MSISDN:46071 usage decreases to: 1
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---
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@ -1199,6 +1199,921 @@ DRLL Freeing subscriber connection with NULL subscriber
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full talloc report on 'msgb' (total 0 bytes in 1 blocks)
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talloc_total_blocks(tall_bsc_ctx) == 9
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===== test_no_authen_imeisv
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- Location Update request causes an IMEISV ID request back to the MS
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MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
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new conn
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DREF unknown: MSC conn use + 1 == 1
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DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
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DREF unknown: MSC conn use + 1 == 2
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DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated
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DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
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DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
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DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH
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DMM LU/new-LAC: 1/0
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DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Allocated
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DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000004620)
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DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN (no Auth)
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DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
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DREF VLR subscr unknown usage increases to: 1
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DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620
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DVLR New subscr, IMSI: 901700000004620
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DREF VLR subscr IMSI:901700000004620 usage increases to: 2
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DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
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DMSC msc_tx 3 bytes to IMSI:901700000004620 via RAN_GERAN_A
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- DTAP --RAN_GERAN_A--> MS: GSM48_MT_MM_ID_REQ: 051803
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- DTAP matches expected message
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DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_IMEISV
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DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW)
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DREF IMSI:901700000004620: MSC conn use - 1 == 1
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- MS replies with an Identity Response, causes LU to commence with a GSUP LU request to HLR
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MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_ID_RESP
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DREF IMSI:901700000004620: MSC conn use + 1 == 2
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DRLL Dispatching 04.08 message GSM48_MT_MM_ID_RESP (0x5:0x19)
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DMM IDENTITY RESPONSE: MI(IMEI-SV)=4234234234234275
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DVLR set IMEISV on subscriber; IMSI=901700000004620 IMEISV=4234234234234275
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DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_IMEISV}: Received Event VLR_ULA_E_ID_IMEISV
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DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_node1()
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DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_post_auth()
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DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_post_ciph()
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DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_node_4()
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DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_IMEISV}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
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DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Allocated
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DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620)
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DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
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DVLR GSUP tx: 04010809710000004026f0
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GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0
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DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
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DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW)
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DREF IMSI:901700000004620: MSC conn use - 1 == 1
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lu_result_sent == 0
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- Subscriber has the IMEISV from the ID Response
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DREF VLR subscr IMSI:901700000004620 usage increases to: 2
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strcmp(vsub->imeisv, "4234234234234275") == 0
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DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
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- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
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<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1
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DVLR GSUP rx 17: 10010809710000004026f00804036470f1
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DREF VLR subscr IMSI:901700000004620 usage increases to: 2
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DVLR IMSI:901700000004620 has MSISDN:46071
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DVLR GSUP tx: 12010809710000004026f0
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GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0
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DREF VLR subscr MSISDN:46071 usage decreases to: 1
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<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
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lu_result_sent == 0
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- having received subscriber data does not mean acceptance
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msc_subscr_conn_is_accepted() == false
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requests shall be thwarted
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DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
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DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
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DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
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DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
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DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
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DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
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DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1)
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DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01
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lu_result_sent == 0
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- HLR also sends GSUP _UPDATE_LOCATION_RESULT
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<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
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DVLR GSUP rx 11: 06010809710000004026f0
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DREF VLR subscr MSISDN:46071 usage increases to: 2
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DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
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DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
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DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
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DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
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DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620)
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DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance
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DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated
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DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
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DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
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DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Allocated
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DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620)
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DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
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DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
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DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Allocated
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DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(901700000004620)
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DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START
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DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE
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DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
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DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(901700000004620)
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DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Freeing instance
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DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Deallocated
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DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
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- sending LU Accept for MSISDN:46071
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DREF VLR subscr MSISDN:46071 usage increases to: 3
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DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_DONE
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DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
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DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
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DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620)
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DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance
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DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated
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DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
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DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
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DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU
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DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
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DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
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DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: releasing conn
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DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED
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DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
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DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
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DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000004620)
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DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
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DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Freeing instance
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DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Deallocated
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DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event.
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- BSSAP Clear --RAN_GERAN_A--> MS
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DREF MSISDN:46071: MSC conn use - 1 == 0
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DRLL subscr MSISDN:46071: Freeing subscriber connection
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DREF VLR subscr MSISDN:46071 usage decreases to: 2
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DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
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DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
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DREF VLR subscr MSISDN:46071 usage decreases to: 1
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<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
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- LU was successful, and the conn has already been closed
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lu_result_sent == 1
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bssap_clear_sent == 1
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llist_count(&net->subscr_conns) == 0
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---
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- subscriber detaches
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MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_IMSI_DETACH_IND
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new conn
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DREF unknown: MSC conn use + 1 == 1
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DRLL Dispatching 04.08 message GSM48_MT_MM_IMSI_DETACH_IND (0x5:0x1)
|
|
|
|
|
DMM IMSI DETACH INDICATION: MI(IMSI)=901700000004620
|
|
|
|
|
DREF VLR subscr MSISDN:46071 usage increases to: 2
|
|
|
|
|
DMM IMSI DETACH for MSISDN:46071
|
|
|
|
|
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 msc_subscr_conn_close(vsub=unknown, cause=0): no conn fsm, releasing directly without release event.
|
|
|
|
|
- BSSAP Clear --RAN_GERAN_A--> MS
|
|
|
|
|
DREF unknown: MSC conn use - 1 == 0
|
|
|
|
|
DRLL Freeing subscriber connection with NULL subscriber
|
|
|
|
|
bssap_clear_sent == 1
|
|
|
|
|
llist_count(&net->subscr_conns) == 0
|
|
|
|
|
===== test_no_authen_imeisv: SUCCESS
|
|
|
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|
|
|
|
|
|
full talloc report on 'msgb' (total 0 bytes in 1 blocks)
|
|
|
|
|
talloc_total_blocks(tall_bsc_ctx) == 9
|
|
|
|
|
|
|
|
|
|
===== test_no_authen_imeisv_imei
|
|
|
|
|
- Location Update request causes an IMEISV ID request back to the MS
|
|
|
|
|
MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
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|
|
new conn
|
|
|
|
|
DREF unknown: MSC conn use + 1 == 1
|
|
|
|
|
DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
|
|
|
|
|
DREF unknown: MSC conn use + 1 == 2
|
|
|
|
|
DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated
|
|
|
|
|
DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
|
|
|
|
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DMM 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 (no Auth)
|
|
|
|
|
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
|
|
|
|
|
DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
|
|
|
|
|
DMSC msc_tx 3 bytes to IMSI:901700000004620 via RAN_GERAN_A
|
|
|
|
|
- DTAP --RAN_GERAN_A--> MS: GSM48_MT_MM_ID_REQ: 051803
|
|
|
|
|
- DTAP matches expected message
|
|
|
|
|
DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_IMEISV
|
|
|
|
|
DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW)
|
|
|
|
|
DREF IMSI:901700000004620: MSC conn use - 1 == 1
|
|
|
|
|
- MS replies with an Identity Response, causes LU to commence with a GSUP LU request to HLR
|
|
|
|
|
MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_ID_RESP
|
|
|
|
|
DREF IMSI:901700000004620: MSC conn use + 1 == 2
|
|
|
|
|
DRLL Dispatching 04.08 message GSM48_MT_MM_ID_RESP (0x5:0x19)
|
|
|
|
|
DMM IDENTITY RESPONSE: MI(IMEI-SV)=4234234234234275
|
|
|
|
|
DVLR set IMEISV on subscriber; IMSI=901700000004620 IMEISV=4234234234234275
|
|
|
|
|
DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_IMEISV}: Received Event VLR_ULA_E_ID_IMEISV
|
|
|
|
|
DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_node1()
|
|
|
|
|
DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_post_auth()
|
|
|
|
|
DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_post_ciph()
|
|
|
|
|
DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_node_4()
|
|
|
|
|
DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_IMEISV}: 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
|
|
|
|
|
DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW)
|
|
|
|
|
DREF IMSI:901700000004620: MSC conn use - 1 == 1
|
|
|
|
|
lu_result_sent == 0
|
|
|
|
|
- Subscriber has the IMEISV from the ID Response
|
|
|
|
|
DREF VLR subscr IMSI:901700000004620 usage increases to: 2
|
|
|
|
|
strcmp(vsub->imeisv, "4234234234234275") == 0
|
|
|
|
|
DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
|
|
|
|
|
- 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
|
|
|
|
|
- having received subscriber data does not mean acceptance
|
|
|
|
|
msc_subscr_conn_is_accepted() == false
|
|
|
|
|
requests shall be thwarted
|
|
|
|
|
DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
|
|
|
|
|
DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
|
|
|
|
|
DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
|
|
|
|
|
DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
|
|
|
|
|
DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
|
|
|
|
|
DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
|
|
|
|
|
DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1)
|
|
|
|
|
DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01
|
|
|
|
|
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
|
|
|
|
|
DMSC msc_tx 3 bytes to MSISDN:46071 via RAN_GERAN_A
|
|
|
|
|
- DTAP --RAN_GERAN_A--> MS: GSM48_MT_MM_ID_REQ: 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 GSM48_MT_CC_SETUP (0x3:0x5)
|
|
|
|
|
DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
|
|
|
|
|
DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
|
|
|
|
|
DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
|
|
|
|
|
DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
|
|
|
|
|
DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
|
|
|
|
|
DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1)
|
|
|
|
|
DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01
|
|
|
|
|
- MS replies with an Identity Response
|
|
|
|
|
MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_ID_RESP
|
|
|
|
|
DREF MSISDN:46071: MSC conn use + 1 == 2
|
|
|
|
|
DRLL Dispatching 04.08 message GSM48_MT_MM_ID_RESP (0x5:0x19)
|
|
|
|
|
DMM IDENTITY RESPONSE: MI(IMEI)=423423423423420
|
|
|
|
|
DVLR set IMEI on subscriber; IMSI=901700000004620 IMEI=423423423423420
|
|
|
|
|
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
|
|
|
|
|
DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
|
|
|
|
|
DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU
|
|
|
|
|
DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
|
|
|
|
|
DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
|
|
|
|
|
DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: releasing conn
|
|
|
|
|
DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED
|
|
|
|
|
DMM 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 msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event.
|
|
|
|
|
- BSSAP Clear --RAN_GERAN_A--> MS
|
|
|
|
|
DREF MSISDN:46071: MSC conn use - 1 == 1
|
|
|
|
|
DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
|
|
|
|
|
DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
|
|
|
|
|
DREF MSISDN:46071: MSC conn use - 1 == 0
|
|
|
|
|
DRLL subscr MSISDN:46071: Freeing subscriber connection
|
|
|
|
|
DREF VLR subscr MSISDN:46071 usage decreases to: 1
|
|
|
|
|
bssap_clear_sent == 1
|
|
|
|
|
- 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, "423423423423420") == 0
|
|
|
|
|
DREF VLR subscr MSISDN:46071 usage decreases to: 1
|
|
|
|
|
---
|
|
|
|
|
- subscriber detaches
|
|
|
|
|
MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_IMSI_DETACH_IND
|
|
|
|
|
new conn
|
|
|
|
|
DREF unknown: MSC conn use + 1 == 1
|
|
|
|
|
DRLL Dispatching 04.08 message GSM48_MT_MM_IMSI_DETACH_IND (0x5:0x1)
|
|
|
|
|
DMM IMSI DETACH INDICATION: MI(IMSI)=901700000004620
|
|
|
|
|
DREF VLR subscr MSISDN:46071 usage increases to: 2
|
|
|
|
|
DMM IMSI DETACH for MSISDN:46071
|
|
|
|
|
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 msc_subscr_conn_close(vsub=unknown, cause=0): no conn fsm, releasing directly without release event.
|
|
|
|
|
- BSSAP Clear --RAN_GERAN_A--> MS
|
|
|
|
|
DREF unknown: MSC conn use - 1 == 0
|
|
|
|
|
DRLL Freeing subscriber connection with NULL subscriber
|
|
|
|
|
bssap_clear_sent == 1
|
|
|
|
|
llist_count(&net->subscr_conns) == 0
|
|
|
|
|
===== test_no_authen_imeisv_imei: SUCCESS
|
|
|
|
|
|
|
|
|
|
full talloc report on 'msgb' (total 0 bytes in 1 blocks)
|
|
|
|
|
talloc_total_blocks(tall_bsc_ctx) == 9
|
|
|
|
|
|
|
|
|
|
===== test_no_authen_imeisv_tmsi
|
|
|
|
|
- Location Update request causes an IMEISV ID request back to the MS
|
|
|
|
|
MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
|
|
|
|
|
new conn
|
|
|
|
|
DREF unknown: MSC conn use + 1 == 1
|
|
|
|
|
DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
|
|
|
|
|
DREF unknown: MSC conn use + 1 == 2
|
|
|
|
|
DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated
|
|
|
|
|
DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
|
|
|
|
|
DMM 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 (no Auth)
|
|
|
|
|
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
|
|
|
|
|
DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
|
|
|
|
|
DMSC msc_tx 3 bytes to IMSI:901700000004620 via RAN_GERAN_A
|
|
|
|
|
- DTAP --RAN_GERAN_A--> MS: GSM48_MT_MM_ID_REQ: 051803
|
|
|
|
|
- DTAP matches expected message
|
|
|
|
|
DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_IMEISV
|
|
|
|
|
DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW)
|
|
|
|
|
DREF IMSI:901700000004620: MSC conn use - 1 == 1
|
|
|
|
|
- MS replies with an Identity Response, causes LU to commence with a GSUP LU request to HLR
|
|
|
|
|
MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_ID_RESP
|
|
|
|
|
DREF IMSI:901700000004620: MSC conn use + 1 == 2
|
|
|
|
|
DRLL Dispatching 04.08 message GSM48_MT_MM_ID_RESP (0x5:0x19)
|
|
|
|
|
DMM IDENTITY RESPONSE: MI(IMEI-SV)=4234234234234275
|
|
|
|
|
DVLR set IMEISV on subscriber; IMSI=901700000004620 IMEISV=4234234234234275
|
|
|
|
|
DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_IMEISV}: Received Event VLR_ULA_E_ID_IMEISV
|
|
|
|
|
DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_node1()
|
|
|
|
|
DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_post_auth()
|
|
|
|
|
DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_post_ciph()
|
|
|
|
|
DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_node_4()
|
|
|
|
|
DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_IMEISV}: 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
|
|
|
|
|
DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW)
|
|
|
|
|
DREF IMSI:901700000004620: MSC conn use - 1 == 1
|
|
|
|
|
lu_result_sent == 0
|
|
|
|
|
- Subscriber has the IMEISV from the ID Response
|
|
|
|
|
DREF VLR subscr IMSI:901700000004620 usage increases to: 2
|
|
|
|
|
strcmp(vsub->imeisv, "4234234234234275") == 0
|
|
|
|
|
DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
|
|
|
|
|
- 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
|
|
|
|
|
- having received subscriber data does not mean acceptance
|
|
|
|
|
msc_subscr_conn_is_accepted() == false
|
|
|
|
|
requests shall be thwarted
|
|
|
|
|
DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
|
|
|
|
|
DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
|
|
|
|
|
DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
|
|
|
|
|
DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
|
|
|
|
|
DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
|
|
|
|
|
DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
|
|
|
|
|
DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1)
|
|
|
|
|
DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01
|
|
|
|
|
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 GSM48_MT_CC_SETUP (0x3:0x5)
|
|
|
|
|
DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
|
|
|
|
|
DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
|
|
|
|
|
DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
|
|
|
|
|
DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
|
|
|
|
|
DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
|
|
|
|
|
DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1)
|
|
|
|
|
DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_PDISC_SMS: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
|
|
|
|
|
MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_TMSI_REALL_COMPL
|
|
|
|
|
DREF MSISDN:46071: MSC conn use + 1 == 2
|
|
|
|
|
DRLL Dispatching 04.08 message GSM48_MT_MM_TMSI_REALL_COMPL (0x5:0x1b)
|
|
|
|
|
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
|
|
|
|
|
DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
|
|
|
|
|
DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU
|
|
|
|
|
DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
|
|
|
|
|
DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
|
|
|
|
|
DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: releasing conn
|
|
|
|
|
DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED
|
|
|
|
|
DMM 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 msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event.
|
|
|
|
|
- BSSAP Clear --RAN_GERAN_A--> MS
|
|
|
|
|
DREF MSISDN:46071: MSC conn use - 1 == 1
|
|
|
|
|
DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
|
|
|
|
|
DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
|
|
|
|
|
DREF MSISDN:46071: MSC conn use - 1 == 0
|
|
|
|
|
DRLL subscr MSISDN:46071: Freeing subscriber connection
|
|
|
|
|
DREF VLR subscr MSISDN:46071 usage decreases to: 1
|
|
|
|
|
bssap_clear_sent == 1
|
|
|
|
|
- LU was successful, and the conn has already been closed
|
|
|
|
|
llist_count(&net->subscr_conns) == 0
|
|
|
|
|
---
|
|
|
|
|
- subscriber sends LU Request, this time with the TMSI
|
|
|
|
|
- Location Update request causes an IMEISV ID request back to the MS
|
|
|
|
|
MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
|
|
|
|
|
new conn
|
|
|
|
|
DREF unknown: MSC conn use + 1 == 1
|
|
|
|
|
DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
|
|
|
|
|
DREF unknown: MSC conn use + 1 == 2
|
|
|
|
|
DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated
|
|
|
|
|
DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
|
|
|
|
|
DMM 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 (no Auth)
|
|
|
|
|
DVLR vlr_lu_fsm(901700000004620){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
|
|
|
|
|
DREF VLR subscr MSISDN:46071 usage decreases to: 2
|
|
|
|
|
DMSC msc_tx 3 bytes to MSISDN:46071 via RAN_GERAN_A
|
|
|
|
|
- DTAP --RAN_GERAN_A--> MS: GSM48_MT_MM_ID_REQ: 051803
|
|
|
|
|
- DTAP matches expected message
|
|
|
|
|
DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_IMEISV
|
|
|
|
|
DMM MSISDN:46071: bump: conn still being established (SUBSCR_CONN_S_NEW)
|
|
|
|
|
DREF MSISDN:46071: MSC conn use - 1 == 1
|
|
|
|
|
- MS replies with an Identity Response, causes LU to commence with a GSUP LU request to HLR
|
|
|
|
|
MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_ID_RESP
|
|
|
|
|
DREF MSISDN:46071: MSC conn use + 1 == 2
|
|
|
|
|
DRLL Dispatching 04.08 message GSM48_MT_MM_ID_RESP (0x5:0x19)
|
|
|
|
|
DMM IDENTITY RESPONSE: MI(IMEI-SV)=5234234234234276
|
|
|
|
|
DVLR set IMEISV on subscriber; IMSI=901700000004620 IMEISV=5234234234234276
|
|
|
|
|
DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_IMEISV}: Received Event VLR_ULA_E_ID_IMEISV
|
|
|
|
|
DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_node1()
|
|
|
|
|
DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_post_auth()
|
|
|
|
|
DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_post_ciph()
|
|
|
|
|
DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_node_4()
|
|
|
|
|
DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_IMEISV}: 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
|
|
|
|
|
DMM MSISDN:46071: bump: conn still being established (SUBSCR_CONN_S_NEW)
|
|
|
|
|
DREF MSISDN:46071: MSC conn use - 1 == 1
|
|
|
|
|
lu_result_sent == 0
|
|
|
|
|
- Subscriber has the IMEISV from the ID Response
|
|
|
|
|
DREF VLR subscr MSISDN:46071 usage increases to: 3
|
|
|
|
|
strcmp(vsub->imeisv, "5234234234234276") == 0
|
|
|
|
|
DREF VLR subscr MSISDN:46071 usage decreases to: 2
|
|
|
|
|
- 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
|
|
|
|
|
- having received subscriber data does not mean acceptance
|
|
|
|
|
msc_subscr_conn_is_accepted() == false
|
|
|
|
|
requests shall be thwarted
|
|
|
|
|
DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
|
|
|
|
|
DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
|
|
|
|
|
DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
|
|
|
|
|
DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
|
|
|
|
|
DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
|
|
|
|
|
DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
|
|
|
|
|
DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1)
|
|
|
|
|
DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01
|
|
|
|
|
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(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 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 GSM48_MT_CC_SETUP (0x3:0x5)
|
|
|
|
|
DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
|
|
|
|
|
DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
|
|
|
|
|
DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
|
|
|
|
|
DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
|
|
|
|
|
DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
|
|
|
|
|
DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1)
|
|
|
|
|
DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_PDISC_SMS: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
|
|
|
|
|
MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_TMSI_REALL_COMPL
|
|
|
|
|
DREF MSISDN:46071: MSC conn use + 1 == 2
|
|
|
|
|
DRLL Dispatching 04.08 message GSM48_MT_MM_TMSI_REALL_COMPL (0x5:0x1b)
|
|
|
|
|
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
|
|
|
|
|
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
|
|
|
|
|
DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
|
|
|
|
|
DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU
|
|
|
|
|
DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
|
|
|
|
|
DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
|
|
|
|
|
DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: releasing conn
|
|
|
|
|
DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED
|
|
|
|
|
DMM 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 msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event.
|
|
|
|
|
- BSSAP Clear --RAN_GERAN_A--> MS
|
|
|
|
|
DREF MSISDN:46071: MSC conn use - 1 == 1
|
|
|
|
|
DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
|
|
|
|
|
DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
|
|
|
|
|
DREF MSISDN:46071: MSC conn use - 1 == 0
|
|
|
|
|
DRLL subscr MSISDN:46071: Freeing subscriber connection
|
|
|
|
|
DREF VLR subscr MSISDN:46071 usage decreases to: 1
|
|
|
|
|
bssap_clear_sent == 1
|
|
|
|
|
- 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
|
|
|
|
|
MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_IMSI_DETACH_IND
|
|
|
|
|
new conn
|
|
|
|
|
DREF unknown: MSC conn use + 1 == 1
|
|
|
|
|
DRLL Dispatching 04.08 message GSM48_MT_MM_IMSI_DETACH_IND (0x5:0x1)
|
|
|
|
|
DMM IMSI DETACH INDICATION: MI(TMSI)=117835012
|
|
|
|
|
DREF VLR subscr MSISDN:46071 usage increases to: 2
|
|
|
|
|
DMM IMSI DETACH for MSISDN:46071
|
|
|
|
|
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 msc_subscr_conn_close(vsub=unknown, cause=0): no conn fsm, releasing directly without release event.
|
|
|
|
|
- BSSAP Clear --RAN_GERAN_A--> MS
|
|
|
|
|
DREF unknown: MSC conn use - 1 == 0
|
|
|
|
|
DRLL Freeing subscriber connection with NULL subscriber
|
|
|
|
|
bssap_clear_sent == 1
|
|
|
|
|
llist_count(&net->subscr_conns) == 0
|
|
|
|
|
===== test_no_authen_imeisv_tmsi: SUCCESS
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|
|
|
|
full talloc report on 'msgb' (total 0 bytes in 1 blocks)
|
|
|
|
|
talloc_total_blocks(tall_bsc_ctx) == 9
|
|
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|
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|
|
|
|
===== test_no_authen_imeisv_tmsi_imei
|
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|
|
- Location Update request causes an IMEISV ID request back to the MS
|
|
|
|
|
MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
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|
|
new conn
|
|
|
|
|
DREF unknown: MSC conn use + 1 == 1
|
|
|
|
|
DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
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|
|
|
|
DREF unknown: MSC conn use + 1 == 2
|
|
|
|
|
DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated
|
|
|
|
|
DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
|
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DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
|
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|
|
DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH
|
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|
|
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)
|
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|
DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN (no Auth)
|
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|
|
DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
|
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|
|
DREF VLR subscr unknown usage increases to: 1
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|
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|
|
DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620
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|
DVLR New subscr, IMSI: 901700000004620
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|
DREF VLR subscr IMSI:901700000004620 usage increases to: 2
|
|
|
|
|
DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
|
|
|
|
|
DMSC msc_tx 3 bytes to IMSI:901700000004620 via RAN_GERAN_A
|
|
|
|
|
- DTAP --RAN_GERAN_A--> MS: GSM48_MT_MM_ID_REQ: 051803
|
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|
|
|
- DTAP matches expected message
|
|
|
|
|
DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_IMEISV
|
|
|
|
|
DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW)
|
|
|
|
|
DREF IMSI:901700000004620: MSC conn use - 1 == 1
|
|
|
|
|
- MS replies with an Identity Response, causes LU to commence with a GSUP LU request to HLR
|
|
|
|
|
MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_ID_RESP
|
|
|
|
|
DREF IMSI:901700000004620: MSC conn use + 1 == 2
|
|
|
|
|
DRLL Dispatching 04.08 message GSM48_MT_MM_ID_RESP (0x5:0x19)
|
|
|
|
|
DMM IDENTITY RESPONSE: MI(IMEI-SV)=4234234234234275
|
|
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|
|
DVLR set IMEISV on subscriber; IMSI=901700000004620 IMEISV=4234234234234275
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|
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|
|
DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_IMEISV}: Received Event VLR_ULA_E_ID_IMEISV
|
|
|
|
|
DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_node1()
|
|
|
|
|
DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_post_auth()
|
|
|
|
|
DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_post_ciph()
|
|
|
|
|
DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_node_4()
|
|
|
|
|
DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_IMEISV}: 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
|
|
|
|
|
DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW)
|
|
|
|
|
DREF IMSI:901700000004620: MSC conn use - 1 == 1
|
|
|
|
|
lu_result_sent == 0
|
|
|
|
|
- Subscriber has the IMEISV from the ID Response
|
|
|
|
|
DREF VLR subscr IMSI:901700000004620 usage increases to: 2
|
|
|
|
|
strcmp(vsub->imeisv, "4234234234234275") == 0
|
|
|
|
|
DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
|
|
|
|
|
- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
|
|
|
|
|
<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1
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|
|
|
|
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
|
|
|
|
|
- having received subscriber data does not mean acceptance
|
|
|
|
|
msc_subscr_conn_is_accepted() == false
|
|
|
|
|
requests shall be thwarted
|
|
|
|
|
DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
|
|
|
|
|
DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
|
|
|
|
|
DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
|
|
|
|
|
DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
|
|
|
|
|
DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
|
|
|
|
|
DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
|
|
|
|
|
DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1)
|
|
|
|
|
DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01
|
|
|
|
|
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
|
|
|
|
|
DMSC msc_tx 3 bytes to MSISDN:46071 via RAN_GERAN_A
|
|
|
|
|
- DTAP --RAN_GERAN_A--> MS: GSM48_MT_MM_ID_REQ: 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 GSM48_MT_CC_SETUP (0x3:0x5)
|
|
|
|
|
DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
|
|
|
|
|
DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
|
|
|
|
|
DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
|
|
|
|
|
DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
|
|
|
|
|
DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
|
|
|
|
|
DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1)
|
|
|
|
|
DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01
|
|
|
|
|
- MS replies with an Identity Response
|
|
|
|
|
MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_ID_RESP
|
|
|
|
|
DREF MSISDN:46071: MSC conn use + 1 == 2
|
|
|
|
|
DRLL Dispatching 04.08 message GSM48_MT_MM_ID_RESP (0x5:0x19)
|
|
|
|
|
DMM IDENTITY RESPONSE: MI(IMEI)=423423423423420
|
|
|
|
|
DVLR set IMEI on subscriber; IMSI=901700000004620 IMEI=423423423423420
|
|
|
|
|
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
|
|
|
|
|
DMM MSISDN:46071: bump: conn still being established (SUBSCR_CONN_S_NEW)
|
|
|
|
|
DREF MSISDN:46071: MSC conn use - 1 == 1
|
|
|
|
|
- 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 GSM48_MT_CC_SETUP (0x3:0x5)
|
|
|
|
|
DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
|
|
|
|
|
DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
|
|
|
|
|
DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
|
|
|
|
|
DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
|
|
|
|
|
DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
|
|
|
|
|
DRLL Dispatching 04.08 message GSM48_PDISC_SMS:0x01 (0x9:0x1)
|
|
|
|
|
DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_PDISC_SMS:0x01
|
|
|
|
|
- MS sends TMSI Realloc Complete
|
|
|
|
|
MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_TMSI_REALL_COMPL
|
|
|
|
|
DREF MSISDN:46071: MSC conn use + 1 == 2
|
|
|
|
|
DRLL Dispatching 04.08 message GSM48_MT_MM_TMSI_REALL_COMPL (0x5:0x1b)
|
|
|
|
|
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
|
|
|
|
|
DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
|
|
|
|
|
DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU
|
|
|
|
|
DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
|
|
|
|
|
DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
|
|
|
|
|
DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: releasing conn
|
|
|
|
|
DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED
|
|
|
|
|
DMM 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)
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DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
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DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Freeing instance
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DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Deallocated
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DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event.
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- BSSAP Clear --RAN_GERAN_A--> MS
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DREF MSISDN:46071: MSC conn use - 1 == 1
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DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
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DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
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DREF MSISDN:46071: MSC conn use - 1 == 0
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DRLL subscr MSISDN:46071: Freeing subscriber connection
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DREF VLR subscr MSISDN:46071 usage decreases to: 1
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bssap_clear_sent == 1
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- LU was successful, and the conn has already been closed
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lu_result_sent == 1
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llist_count(&net->subscr_conns) == 0
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- Subscriber has the IMEISV, IMEI and TMSI
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DREF VLR subscr MSISDN:46071 usage increases to: 2
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strcmp(vsub->imeisv, "4234234234234275") == 0
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strcmp(vsub->imei, "423423423423420") == 0
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vsub->tmsi == 0x03020100
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DREF VLR subscr MSISDN:46071 usage decreases to: 1
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---
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- subscriber detaches
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MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_IMSI_DETACH_IND
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new conn
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DREF unknown: MSC conn use + 1 == 1
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DRLL Dispatching 04.08 message GSM48_MT_MM_IMSI_DETACH_IND (0x5:0x1)
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DMM IMSI DETACH INDICATION: MI(IMSI)=901700000004620
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DREF VLR subscr MSISDN:46071 usage increases to: 2
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DMM IMSI DETACH for MSISDN:46071
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DREF VLR subscr MSISDN:46071 usage decreases to: 1
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DREF VLR subscr MSISDN:46071 usage decreases to: 0
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DREF freeing VLR subscr MSISDN:46071
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DMM msc_subscr_conn_close(vsub=unknown, cause=0): no conn fsm, releasing directly without release event.
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- BSSAP Clear --RAN_GERAN_A--> MS
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DREF unknown: MSC conn use - 1 == 0
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DRLL Freeing subscriber connection with NULL subscriber
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bssap_clear_sent == 1
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llist_count(&net->subscr_conns) == 0
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===== test_no_authen_imeisv_tmsi_imei: SUCCESS
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full talloc report on 'msgb' (total 0 bytes in 1 blocks)
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talloc_total_blocks(tall_bsc_ctx) == 9
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full talloc report on 'msgb' (total 0 bytes in 1 blocks)
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talloc_total_blocks(tall_bsc_ctx) == 9
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