Blame - tests/msc_vlr/msc_vlr_test_no_authen.err - osmo-msc

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Neels Hofmeyr	08b3828	2018-03-30 23:04:04 +0200	[diff] [blame]	1	full talloc report on 'msgb' (total 0 bytes in 1 blocks)
Stefan Sperling	afa030d	2018-12-06 12:06:59 +0100	[diff] [blame]	2	talloc_total_blocks(tall_bsc_ctx) == 13
Neels Hofmeyr	08b3828	2018-03-30 23:04:04 +0200	[diff] [blame]	3
Neels Hofmeyr	dfdc61d	2018-03-02 00:40:58 +0100	[diff] [blame]	4	===== test_no_authen
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	5	- Location Update request causes a GSUP LU request to HLR
Neels Hofmeyr	7814a83	2018-12-26 00:40:18 +0100	[diff] [blame]	6	MSC <--GERAN-A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	7	new conn
Neels Hofmeyr	c036b79	2018-11-29 22:37:51 +0100	[diff] [blame]	8	DMM RAN_conn{RAN_CONN_S_NEW}: Allocated
Neels Hofmeyr	99a8d23	2018-04-09 20:44:56 +0200	[diff] [blame]	9	DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	10	DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	11	DMM RAN_conn(IMSI-901700000004620:GERAN-A-0:LU){RAN_CONN_S_NEW}: Updated ID
				12	DMM RAN_conn(IMSI-901700000004620:GERAN-A-0:LU){RAN_CONN_S_NEW}: LOCATION UPDATING REQUEST: MI=IMSI-901700000004620 LU-type=IMSI-ATTACH
				13	DMM RAN_conn(IMSI-901700000004620:GERAN-A-0:LU){RAN_CONN_S_NEW}: LU/new-LAC: 1/23
				14	DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU){VLR_ULA_S_IDLE}: Allocated
				15	DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU){VLR_ULA_S_IDLE}: is child of RAN_conn(IMSI-901700000004620:GERAN-A-0:LU)
				16	DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU){VLR_ULA_S_IDLE}: rev=GSM net=GERAN (no Auth)
				17	DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	18	DREF VLR subscr unknown usage increases to: 1
				19	DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620
				20	DVLR New subscr, IMSI: 901700000004620
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	21	DREF VLR subscr IMSI-901700000004620 usage increases to: 2
				22	DMM RAN_conn(IMSI-901700000004620:GERAN-A-0:LU){RAN_CONN_S_NEW}: Updated ID
				23	DREF VLR subscr IMSI-901700000004620 usage decreases to: 1
				24	DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
				25	DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_post_auth()
				26	DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_post_ciph()
				27	DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_node_4()
				28	DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
				29	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A-0:LU){UPD_HLR_VLR_S_INIT}: Allocated
				30	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A-0:LU){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU)
				31	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A-0:LU){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
Neels Hofmeyr	d0756b1	2018-09-28 02:41:39 +0200	[diff] [blame]	32	DVLR GSUP tx: 04010809710000004026f0280102
				33	GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0280102
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	34	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A-0:LU){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
				35	DMM RAN_conn(IMSI-901700000004620:GERAN-A-0:LU){RAN_CONN_S_NEW}: Received Event RAN_CONN_E_COMPLETE_LAYER_3
				36	DMM RAN_conn(IMSI-901700000004620:GERAN-A-0:LU){RAN_CONN_S_NEW}: state_chg to RAN_CONN_S_AUTH_CIPH
				37	DREF IMSI-901700000004620: MSC conn use - compl_l3 == 0 (0x0: )
				38	DMM RAN_conn(IMSI-901700000004620:GERAN-A-0:LU){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_UNUSED
				39	DMM RAN_conn(IMSI-901700000004620:GERAN-A-0:LU){RAN_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event RAN_CONN_E_UNUSED
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	40	lu_result_sent == 0
				41	- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
				42	<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1
				43	DVLR GSUP rx 17: 10010809710000004026f00804036470f1
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	44	DREF VLR subscr IMSI-901700000004620 usage increases to: 2
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	45	DVLR IMSI:901700000004620 has MSISDN:46071
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	46	DVLR SUBSCR(IMSI-901700000004620:MSISDN-46071) VLR: update for IMSI=901700000004620 (MSISDN=46071, used=2)
				47	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){RAN_CONN_S_AUTH_CIPH}: Updated ID
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	48	DVLR GSUP tx: 12010809710000004026f0
				49	GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	50	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage decreases to: 1
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	51	<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
				52	lu_result_sent == 0
				53	- having received subscriber data does not mean acceptance
Neels Hofmeyr	c036b79	2018-11-29 22:37:51 +0100	[diff] [blame]	54	ran_conn_is_accepted() == false
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	55	requests shall be thwarted
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	56	DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	57	DRLL subscr IMSI-901700000004620:MSISDN-46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	58	DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	59	DRLL subscr IMSI-901700000004620:MSISDN-46071: Message not permitted for initial conn: unknown 0x33
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	60	DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	61	DRLL subscr IMSI-901700000004620:MSISDN-46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
Harald Welte	80315ef	2018-01-24 22:53:00 +0100	[diff] [blame]	62	DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	63	DRLL subscr IMSI-901700000004620:MSISDN-46071: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	64	lu_result_sent == 0
				65	- HLR also sends GSUP _UPDATE_LOCATION_RESULT
				66	<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
				67	DVLR GSUP rx 11: 06010809710000004026f0
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	68	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage increases to: 2
				69	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
				70	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A-0:LU){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
				71	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A-0:LU){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
				72	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A-0:LU){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
				73	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A-0:LU){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU)
				74	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A-0:LU){UPD_HLR_VLR_S_DONE}: Freeing instance
				75	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A-0:LU){UPD_HLR_VLR_S_DONE}: Deallocated
				76	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
				77	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
				78	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_INIT}: Allocated
				79	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU)
				80	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
				81	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
				82	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
				83	- sending LU Accept for IMSI-901700000004620:MSISDN-46071
				84	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage increases to: 3
				85	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_DONE
				86	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
				87	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
				88	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU)
				89	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_DONE}: Freeing instance
				90	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_DONE}: Deallocated
				91	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
				92	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_ACCEPTED
				93	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){RAN_CONN_S_AUTH_CIPH}: state_chg to RAN_CONN_S_ACCEPTED
				94	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){RAN_CONN_S_ACCEPTED}: Received Event RAN_CONN_E_UNUSED
				95	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){RAN_CONN_S_ACCEPTED}: state_chg to RAN_CONN_S_RELEASING
				96	DREF IMSI-901700000004620:MSISDN-46071: MSC conn use + release == 1 (0x100: release)
				97	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage increases to: 4
				98	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage decreases to: 3
Neels Hofmeyr	7814a83	2018-12-26 00:40:18 +0100	[diff] [blame]	99	- BSSAP Clear --GERAN-A--> MS
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	100	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage decreases to: 2
Neels Hofmeyr	4068ab2	2018-04-01 20:55:54 +0200	[diff] [blame]	101	<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
				102	- LU was successful, and the conn has already been closed
				103	lu_result_sent == 1
				104	bssap_clear_sent == 1
				105	- BSS sends BSSMAP Clear Complete
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	106	DREF IMSI-901700000004620:MSISDN-46071: MSC conn use - release == 0 (0x0: )
				107	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){RAN_CONN_S_RELEASING}: Received Event RAN_CONN_E_UNUSED
				108	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){RAN_CONN_S_RELEASING}: state_chg to RAN_CONN_S_RELEASED
				109	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){RAN_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
				110	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
				111	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){VLR_ULA_S_DONE}: Removing from parent RAN_conn(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU)
				112	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
				113	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){VLR_ULA_S_DONE}: Freeing instance
				114	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){VLR_ULA_S_DONE}: Deallocated
				115	DRLL IMSI-901700000004620:MSISDN-46071: Freeing RAN connection
				116	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage decreases to: 1
				117	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){RAN_CONN_S_RELEASED}: Freeing instance
				118	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){RAN_CONN_S_RELEASED}: Deallocated
Neels Hofmeyr	c036b79	2018-11-29 22:37:51 +0100	[diff] [blame]	119	llist_count(&net->ran_conns) == 0
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	120	---
				121	- after a while, a new conn sends a CM Service Request
Neels Hofmeyr	7814a83	2018-12-26 00:40:18 +0100	[diff] [blame]	122	MSC <--GERAN-A-- MS: GSM48_MT_MM_CM_SERV_REQ
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	123	new conn
Neels Hofmeyr	c036b79	2018-11-29 22:37:51 +0100	[diff] [blame]	124	DMM RAN_conn{RAN_CONN_S_NEW}: Allocated
Neels Hofmeyr	99a8d23	2018-04-09 20:44:56 +0200	[diff] [blame]	125	DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	126	DRLL Dispatching 04.08 message GSM48_MT_MM_CM_SERV_REQ (0x5:0x24)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	127	DMM RAN_conn(IMSI-901700000004620:GERAN-A-0:CM_SERVICE_REQ){RAN_CONN_S_NEW}: Updated ID
				128	DMM RAN_conn(IMSI-901700000004620:GERAN-A-0:CM_SERVICE_REQ){RAN_CONN_S_NEW}: Rx CM SERVICE REQUEST cm_service_type=0x08
				129	DVLR Process_Access_Request_VLR(IMSI-901700000004620:GERAN-A-0:CM_SERVICE_REQ){PR_ARQ_S_INIT}: Allocated
				130	DVLR Process_Access_Request_VLR(IMSI-901700000004620:GERAN-A-0:CM_SERVICE_REQ){PR_ARQ_S_INIT}: is child of RAN_conn(IMSI-901700000004620:GERAN-A-0:CM_SERVICE_REQ)
				131	DVLR Process_Access_Request_VLR(IMSI-901700000004620:GERAN-A-0:CM_SERVICE_REQ){PR_ARQ_S_INIT}: rev=GSM net=GERAN (no Auth)
				132	DVLR Process_Access_Request_VLR(IMSI-901700000004620:GERAN-A-0:CM_SERVICE_REQ){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START
				133	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage increases to: 2
				134	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage increases to: 3
				135	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:CM_SERVICE_REQ){RAN_CONN_S_NEW}: Updated ID
				136	DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:CM_SERVICE_REQ){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi()
				137	DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:CM_SERVICE_REQ){PR_ARQ_S_INIT}: _proc_arq_vlr_node2()
				138	DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:CM_SERVICE_REQ){PR_ARQ_S_INIT}: _proc_arq_vlr_node2_post_ciph()
				139	DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:CM_SERVICE_REQ){PR_ARQ_S_INIT}: _proc_arq_vlr_node2_post_vlr()
				140	DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:CM_SERVICE_REQ){PR_ARQ_S_INIT}: _proc_arq_vlr_post_pres()
				141	DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:CM_SERVICE_REQ){PR_ARQ_S_INIT}: _proc_arq_vlr_post_trace()
				142	DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:CM_SERVICE_REQ){PR_ARQ_S_INIT}: _proc_arq_vlr_post_imei()
				143	DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:CM_SERVICE_REQ){PR_ARQ_S_INIT}: proc_arq_fsm_done(PASSED)
				144	DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:CM_SERVICE_REQ){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_DONE
				145	DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:CM_SERVICE_REQ){PR_ARQ_S_DONE}: Process Access Request result: PASSED
				146	- sending CM Service Accept for IMSI-901700000004620:MSISDN-46071
				147	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:CM_SERVICE_REQ){RAN_CONN_S_NEW}: Received Event RAN_CONN_E_ACCEPTED
				148	DREF IMSI-901700000004620:MSISDN-46071: MSC conn use + cm_service == 2 (0x9: compl_l3,cm_service)
				149	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:CM_SERVICE_REQ){RAN_CONN_S_NEW}: state_chg to RAN_CONN_S_ACCEPTED
				150	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:CM_SERVICE_REQ){RAN_CONN_S_ACCEPTED}: ran_conn_fsm_has_active_transactions: still awaiting first request after a CM Service Request
				151	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage decreases to: 2
				152	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:CM_SERVICE_REQ){RAN_CONN_S_ACCEPTED}: Received Event RAN_CONN_E_COMPLETE_LAYER_3
				153	DREF IMSI-901700000004620:MSISDN-46071: MSC conn use - compl_l3 == 1 (0x8: cm_service)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	154	cm_service_result_sent == 1
Neels Hofmeyr	c036b79	2018-11-29 22:37:51 +0100	[diff] [blame]	155	ran_conn_is_accepted() == true
Vadim Yanitskiy	2760585	2018-06-15 23:57:30 +0700	[diff] [blame]	156	- Concluding CM Service Request
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	157	DREF IMSI-901700000004620:MSISDN-46071: MSC conn use - cm_service == 0 (0x0: )
				158	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:CM_SERVICE_REQ){RAN_CONN_S_ACCEPTED}: Received Event RAN_CONN_E_UNUSED
				159	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:CM_SERVICE_REQ){RAN_CONN_S_ACCEPTED}: state_chg to RAN_CONN_S_RELEASING
				160	DREF IMSI-901700000004620:MSISDN-46071: MSC conn use + release == 1 (0x100: release)
				161	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage increases to: 3
				162	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage decreases to: 2
Neels Hofmeyr	7814a83	2018-12-26 00:40:18 +0100	[diff] [blame]	163	- BSSAP Clear --GERAN-A--> MS
Neels Hofmeyr	4068ab2	2018-04-01 20:55:54 +0200	[diff] [blame]	164	bssap_clear_sent == 1
				165	- all requests serviced, conn has been released
				166	- BSS sends BSSMAP Clear Complete
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	167	DREF IMSI-901700000004620:MSISDN-46071: MSC conn use - release == 0 (0x0: )
				168	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:CM_SERVICE_REQ){RAN_CONN_S_RELEASING}: Received Event RAN_CONN_E_UNUSED
				169	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:CM_SERVICE_REQ){RAN_CONN_S_RELEASING}: state_chg to RAN_CONN_S_RELEASED
				170	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:CM_SERVICE_REQ){RAN_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
				171	DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:CM_SERVICE_REQ){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
				172	DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:CM_SERVICE_REQ){PR_ARQ_S_DONE}: Removing from parent RAN_conn(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:CM_SERVICE_REQ)
				173	DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:CM_SERVICE_REQ){PR_ARQ_S_DONE}: Freeing instance
				174	DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:CM_SERVICE_REQ){PR_ARQ_S_DONE}: Deallocated
				175	DRLL IMSI-901700000004620:MSISDN-46071: Freeing RAN connection
				176	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage decreases to: 1
				177	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:CM_SERVICE_REQ){RAN_CONN_S_RELEASED}: Freeing instance
				178	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:CM_SERVICE_REQ){RAN_CONN_S_RELEASED}: Deallocated
Neels Hofmeyr	c036b79	2018-11-29 22:37:51 +0100	[diff] [blame]	179	llist_count(&net->ran_conns) == 0
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	180	---
				181	- an SMS is sent, MS is paged
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	182	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage increases to: 2
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	183	llist_count(&vsub->cs.requests) == 0
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	184	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage increases to: 3
Max	4813152	2019-01-16 12:47:39 +0100	[diff] [blame]	185	DLSMS Going to send a MT SMS
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	186	DCC (ti 00 sub IMSI-901700000004620:MSISDN-46071 callref 40000001) New transaction
				187	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage increases to: 4
Max	4813152	2019-01-16 12:47:39 +0100	[diff] [blame]	188	DLSMS SMC(0) instance created for network
				189	DLSMS SMR(0) instance created for network.
				190	DLSMS SMR(0) message SM-RL-DATA_REQ received in state IDLE
				191	DLSMS SMR(0) TX SMS RP-DATA
				192	DLSMS SMR(0) new RP state IDLE -> WAIT_FOR_RP_ACK
				193	DLSMS SMC(0) message MNSMS-EST-REQ received in state IDLE
				194	DLSMS SMC(0) new CP state IDLE -> MM_CONN_PENDING
				195	DLSMS Initiating Paging procedure for IMSI-901700000004620:MSISDN-46071 due to MMSMS_EST_REQ
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	196	DMM Subscriber IMSI-901700000004620:MSISDN-46071 not paged yet, start paging.
Neels Hofmeyr	7814a83	2018-12-26 00:40:18 +0100	[diff] [blame]	197	GERAN-A sends out paging request to IMSI 901700000004620, TMSI 0xffffffff, LAC 23
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	198	strcmp(paging_expecting_imsi, imsi) == 0
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	199	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage increases to: 5
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	200	llist_count(&vsub->cs.requests) == 1
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	201	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage decreases to: 4
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	202	paging_sent == 1
				203	paging_stopped == 0
				204	- the subscriber and its pending request should remain
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	205	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage increases to: 5
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	206	llist_count(&vsub->cs.requests) == 1
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	207	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage decreases to: 4
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	208	- MS replies with Paging Response, we deliver the SMS
Neels Hofmeyr	7814a83	2018-12-26 00:40:18 +0100	[diff] [blame]	209	MSC <--GERAN-A-- MS: GSM48_MT_RR_PAG_RESP
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	210	new conn
Neels Hofmeyr	c036b79	2018-11-29 22:37:51 +0100	[diff] [blame]	211	DMM RAN_conn{RAN_CONN_S_NEW}: Allocated
Neels Hofmeyr	99a8d23	2018-04-09 20:44:56 +0200	[diff] [blame]	212	DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	213	DRLL Dispatching 04.08 message GSM48_MT_RR_PAG_RESP (0x6:0x27)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	214	DMM RAN_conn(IMSI-901700000004620:GERAN-A-0:PAGING_RESP){RAN_CONN_S_NEW}: Updated ID
				215	DRR RAN_conn(IMSI-901700000004620:GERAN-A-0:PAGING_RESP){RAN_CONN_S_NEW}: PAGING RESPONSE
				216	DVLR Process_Access_Request_VLR(IMSI-901700000004620:GERAN-A-0:PAGING_RESP){PR_ARQ_S_INIT}: Allocated
				217	DVLR Process_Access_Request_VLR(IMSI-901700000004620:GERAN-A-0:PAGING_RESP){PR_ARQ_S_INIT}: is child of RAN_conn(IMSI-901700000004620:GERAN-A-0:PAGING_RESP)
				218	DVLR Process_Access_Request_VLR(IMSI-901700000004620:GERAN-A-0:PAGING_RESP){PR_ARQ_S_INIT}: rev=GSM net=GERAN (no Auth)
				219	DVLR Process_Access_Request_VLR(IMSI-901700000004620:GERAN-A-0:PAGING_RESP){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START
				220	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage increases to: 5
				221	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage increases to: 6
				222	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:PAGING_RESP){RAN_CONN_S_NEW}: Updated ID
				223	DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:PAGING_RESP){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi()
				224	DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:PAGING_RESP){PR_ARQ_S_INIT}: _proc_arq_vlr_node2()
				225	DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:PAGING_RESP){PR_ARQ_S_INIT}: _proc_arq_vlr_node2_post_ciph()
				226	DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:PAGING_RESP){PR_ARQ_S_INIT}: _proc_arq_vlr_node2_post_vlr()
				227	DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:PAGING_RESP){PR_ARQ_S_INIT}: _proc_arq_vlr_post_pres()
				228	DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:PAGING_RESP){PR_ARQ_S_INIT}: _proc_arq_vlr_post_trace()
				229	DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:PAGING_RESP){PR_ARQ_S_INIT}: _proc_arq_vlr_post_imei()
				230	DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:PAGING_RESP){PR_ARQ_S_INIT}: proc_arq_fsm_done(PASSED)
				231	DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:PAGING_RESP){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_DONE
				232	DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:PAGING_RESP){PR_ARQ_S_DONE}: Process Access Request result: PASSED
				233	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:PAGING_RESP){RAN_CONN_S_NEW}: Received Event RAN_CONN_E_ACCEPTED
				234	DPAG Paging success for IMSI-901700000004620:MSISDN-46071 (event=0)
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	235	DPAG Calling paging cbfn.
Max	4813152	2019-01-16 12:47:39 +0100	[diff] [blame]	236	DLSMS paging_cb_mmsms_est_req(hooknum=1, event=0)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	237	DREF IMSI-901700000004620:MSISDN-46071: MSC conn use + trans_sms == 2 (0x21: compl_l3,trans_sms)
Max	4813152	2019-01-16 12:47:39 +0100	[diff] [blame]	238	DLSMS SMC(0) message MMSMS-EST-CNF received in state MM_CONN_PENDING
				239	DLSMS SMC(0) send CP data
				240	DLSMS SMC(0) new CP state MM_CONN_PENDING -> WAIT_CP_ACK
				241	DLSMS sending CP message (trans=0)
				242	DLSMS GSM4.11 TX 09 01 58 01 00 07 91 44 77 58 10 06 50 00 4c 00 05 80 64 70 f1 00 00 07 10 10 00 00 00 00 44 50 79 da 1e 1e e7 41 69 37 48 5e 9e a7 c9 65 37 3d 1d 66 83 c2 70 38 3b 3d 0e d3 d3 6f f7 1c 94 9e 83 c2 20 72 79 9e 96 87 c5 ec 32 a8 1d 96 af cb f4 b4 fb 0c 7a c3 e9 e9 b7 db 05
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	243	DMSC msc_tx 91 bytes to IMSI-901700000004620:MSISDN-46071 via GERAN-A
Neels Hofmeyr	7814a83	2018-12-26 00:40:18 +0100	[diff] [blame]	244	- DTAP --GERAN-A--> MS: SMS:0x01: 09015801000791447758100650004c0005806470f1000007101000000000445079da1e1ee7416937485e9ea7c965373d1d6683c270383b3d0ed3d36ff71c949e83c22072799e9687c5ec32a81d96afcbf4b4fb0c7ac3e9e9b7db05
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	245	- DTAP matches expected message
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	246	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage decreases to: 5
				247	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:PAGING_RESP){RAN_CONN_S_NEW}: state_chg to RAN_CONN_S_ACCEPTED
				248	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:PAGING_RESP){RAN_CONN_S_ACCEPTED}: ran_conn_fsm_has_active_transactions: connection still has active transaction: SMS
				249	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage decreases to: 4
				250	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:PAGING_RESP){RAN_CONN_S_ACCEPTED}: Received Event RAN_CONN_E_COMPLETE_LAYER_3
				251	DREF IMSI-901700000004620:MSISDN-46071: MSC conn use - compl_l3 == 1 (0x20: trans_sms)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	252	dtap_tx_confirmed == 1
				253	paging_stopped == 1
				254	- SMS was delivered, no requests pending for subscr
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	255	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage increases to: 5
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	256	llist_count(&vsub->cs.requests) == 0
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	257	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage decreases to: 4
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	258	- conn is still open to wait for SMS ack dance
Neels Hofmeyr	c036b79	2018-11-29 22:37:51 +0100	[diff] [blame]	259	llist_count(&net->ran_conns) == 1
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	260	- MS replies with CP-ACK for received SMS
Neels Hofmeyr	7814a83	2018-12-26 00:40:18 +0100	[diff] [blame]	261	MSC <--GERAN-A-- MS: SMS:0x04
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	262	DREF IMSI-901700000004620:MSISDN-46071: MSC conn use + dtap == 2 (0x22: dtap,trans_sms)
Harald Welte	80315ef	2018-01-24 22:53:00 +0100	[diff] [blame]	263	DRLL Dispatching 04.08 message SMS:0x04 (0x9:0x4)
Max	4813152	2019-01-16 12:47:39 +0100	[diff] [blame]	264	DLSMS receiving data (trans_id=0, msg_type=SMS:0x04)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	265	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:PAGING_RESP){RAN_CONN_S_ACCEPTED}: Received Event RAN_CONN_E_COMMUNICATING
				266	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:PAGING_RESP){RAN_CONN_S_ACCEPTED}: state_chg to RAN_CONN_S_COMMUNICATING
Max	4813152	2019-01-16 12:47:39 +0100	[diff] [blame]	267	DLSMS SMC(0) message MMSMS-DATA-IND (CP ACK) received in state WAIT_CP_ACK
				268	DLSMS SMC(0) received CP-ACK
				269	DLSMS SMC(0) new CP state WAIT_CP_ACK -> MM_ESTABLISHED
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	270	DREF IMSI-901700000004620:MSISDN-46071: MSC conn use - dtap == 1 (0x20: trans_sms)
Neels Hofmeyr	c036b79	2018-11-29 22:37:51 +0100	[diff] [blame]	271	llist_count(&net->ran_conns) == 1
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	272	- MS also sends RP-ACK, MSC in turn sends CP-ACK for that
Neels Hofmeyr	7814a83	2018-12-26 00:40:18 +0100	[diff] [blame]	273	MSC <--GERAN-A-- MS: SMS:0x01
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	274	DREF IMSI-901700000004620:MSISDN-46071: MSC conn use + dtap == 2 (0x22: dtap,trans_sms)
Harald Welte	80315ef	2018-01-24 22:53:00 +0100	[diff] [blame]	275	DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
Max	4813152	2019-01-16 12:47:39 +0100	[diff] [blame]	276	DLSMS receiving data (trans_id=0, msg_type=SMS:0x01)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	277	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:PAGING_RESP){RAN_CONN_S_COMMUNICATING}: Received Event RAN_CONN_E_COMMUNICATING
Max	4813152	2019-01-16 12:47:39 +0100	[diff] [blame]	278	DLSMS SMC(0) message MMSMS-DATA-IND (CP DATA) received in state MM_ESTABLISHED
				279	DLSMS SMC(0) received CP-DATA
				280	DLSMS sending CP message (trans=0)
				281	DLSMS GSM4.11 TX 09 04
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	282	DMSC msc_tx 2 bytes to IMSI-901700000004620:MSISDN-46071 via GERAN-A
Neels Hofmeyr	7814a83	2018-12-26 00:40:18 +0100	[diff] [blame]	283	- DTAP --GERAN-A--> MS: SMS:0x04: 0904
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	284	- DTAP matches expected message
Max	4813152	2019-01-16 12:47:39 +0100	[diff] [blame]	285	DLSMS MNSMS-DATA/EST-IND
				286	DLSMS SMR(0) message MNSMS-DATA-IND received in state WAIT_FOR_RP_ACK
				287	DLSMS SMR(0) RX SMS RP-ACK
				288	DLSMS SMR(0) new RP state WAIT_FOR_RP_ACK -> IDLE
				289	DLSMS RX SMS RP-ACK (MO)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	290	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage decreases to: 3
Max	4813152	2019-01-16 12:47:39 +0100	[diff] [blame]	291	DLSMS SMR(0) TX: MNSMS-REL-REQ
				292	DLSMS SMC(0) message MNSMS-REL-REQ received in state MM_ESTABLISHED
				293	DLSMS SMC(0) new CP state MM_ESTABLISHED -> IDLE
				294	DLSMS Got MMSMS_REL_REQ, destroying transaction.
				295	DLSMS SMR(0) clearing SMR instance
				296	DLSMS SMC(0) clearing instance
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	297	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage decreases to: 2
				298	DREF IMSI-901700000004620:MSISDN-46071: MSC conn use - trans_sms == 1 (0x2: dtap)
				299	DREF IMSI-901700000004620:MSISDN-46071: MSC conn use - dtap == 0 (0x0: )
				300	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:PAGING_RESP){RAN_CONN_S_COMMUNICATING}: Received Event RAN_CONN_E_UNUSED
				301	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:PAGING_RESP){RAN_CONN_S_COMMUNICATING}: state_chg to RAN_CONN_S_RELEASING
				302	DREF IMSI-901700000004620:MSISDN-46071: MSC conn use + release == 1 (0x100: release)
				303	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage increases to: 3
				304	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage decreases to: 2
Neels Hofmeyr	7814a83	2018-12-26 00:40:18 +0100	[diff] [blame]	305	- BSSAP Clear --GERAN-A--> MS
Neels Hofmeyr	4068ab2	2018-04-01 20:55:54 +0200	[diff] [blame]	306	dtap_tx_confirmed == 1
				307	bssap_clear_sent == 1
				308	- SMS is done, conn is gone
				309	- BSS sends BSSMAP Clear Complete
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	310	DREF IMSI-901700000004620:MSISDN-46071: MSC conn use - release == 0 (0x0: )
				311	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:PAGING_RESP){RAN_CONN_S_RELEASING}: Received Event RAN_CONN_E_UNUSED
				312	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:PAGING_RESP){RAN_CONN_S_RELEASING}: state_chg to RAN_CONN_S_RELEASED
				313	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:PAGING_RESP){RAN_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
				314	DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:PAGING_RESP){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
				315	DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:PAGING_RESP){PR_ARQ_S_DONE}: Removing from parent RAN_conn(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:PAGING_RESP)
				316	DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:PAGING_RESP){PR_ARQ_S_DONE}: Freeing instance
				317	DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:PAGING_RESP){PR_ARQ_S_DONE}: Deallocated
				318	DRLL IMSI-901700000004620:MSISDN-46071: Freeing RAN connection
				319	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage decreases to: 1
				320	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:PAGING_RESP){RAN_CONN_S_RELEASED}: Freeing instance
				321	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:PAGING_RESP){RAN_CONN_S_RELEASED}: Deallocated
Neels Hofmeyr	c036b79	2018-11-29 22:37:51 +0100	[diff] [blame]	322	llist_count(&net->ran_conns) == 0
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	323	---
				324	- subscriber detaches
Neels Hofmeyr	7814a83	2018-12-26 00:40:18 +0100	[diff] [blame]	325	MSC <--GERAN-A-- MS: GSM48_MT_MM_IMSI_DETACH_IND
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	326	new conn
Neels Hofmeyr	c036b79	2018-11-29 22:37:51 +0100	[diff] [blame]	327	DMM RAN_conn{RAN_CONN_S_NEW}: Allocated
Neels Hofmeyr	99a8d23	2018-04-09 20:44:56 +0200	[diff] [blame]	328	DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	329	DRLL Dispatching 04.08 message GSM48_MT_MM_IMSI_DETACH_IND (0x5:0x1)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	330	DMM IMSI DETACH INDICATION: MI(IMSI)=901700000004620
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	331	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage increases to: 2
				332	DMM IMSI DETACH for IMSI-901700000004620:MSISDN-46071
				333	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage increases to: 3
				334	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage decreases to: 2
				335	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage decreases to: 1
				336	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage decreases to: 0
				337	DREF freeing VLR subscr IMSI-901700000004620:MSISDN-46071
Neels Hofmeyr	c036b79	2018-11-29 22:37:51 +0100	[diff] [blame]	338	DMM RAN_conn{RAN_CONN_S_NEW}: Received Event RAN_CONN_E_CN_CLOSE
				339	DMM RAN_conn{RAN_CONN_S_NEW}: state_chg to RAN_CONN_S_RELEASING
Neels Hofmeyr	99a8d23	2018-04-09 20:44:56 +0200	[diff] [blame]	340	DREF unknown: MSC conn use + release == 2 (0x101: compl_l3,release)
Neels Hofmeyr	7814a83	2018-12-26 00:40:18 +0100	[diff] [blame]	341	- BSSAP Clear --GERAN-A--> MS
Neels Hofmeyr	99a8d23	2018-04-09 20:44:56 +0200	[diff] [blame]	342	DREF unknown: MSC conn use - compl_l3 == 1 (0x100: release)
Neels Hofmeyr	4068ab2	2018-04-01 20:55:54 +0200	[diff] [blame]	343	bssap_clear_sent == 1
				344	- BSS sends BSSMAP Clear Complete
Neels Hofmeyr	99a8d23	2018-04-09 20:44:56 +0200	[diff] [blame]	345	DREF unknown: MSC conn use - release == 0 (0x0: )
Neels Hofmeyr	c036b79	2018-11-29 22:37:51 +0100	[diff] [blame]	346	DMM RAN_conn{RAN_CONN_S_RELEASING}: Received Event RAN_CONN_E_UNUSED
				347	DMM RAN_conn{RAN_CONN_S_RELEASING}: state_chg to RAN_CONN_S_RELEASED
				348	DMM RAN_conn{RAN_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
				349	DRLL Freeing RAN connection with NULL subscriber
				350	DMM RAN_conn{RAN_CONN_S_RELEASED}: Freeing instance
				351	DMM RAN_conn{RAN_CONN_S_RELEASED}: Deallocated
				352	llist_count(&net->ran_conns) == 0
Neels Hofmeyr	dfdc61d	2018-03-02 00:40:58 +0100	[diff] [blame]	353	===== test_no_authen: SUCCESS
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	354
				355	full talloc report on 'msgb' (total 0 bytes in 1 blocks)
Stefan Sperling	afa030d	2018-12-06 12:06:59 +0100	[diff] [blame]	356	talloc_total_blocks(tall_bsc_ctx) == 13
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	357
Neels Hofmeyr	dfdc61d	2018-03-02 00:40:58 +0100	[diff] [blame]	358	===== test_no_authen_tmsi
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	359	- Location Update request causes a GSUP LU request to HLR
Neels Hofmeyr	7814a83	2018-12-26 00:40:18 +0100	[diff] [blame]	360	MSC <--GERAN-A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	361	new conn
Neels Hofmeyr	c036b79	2018-11-29 22:37:51 +0100	[diff] [blame]	362	DMM RAN_conn{RAN_CONN_S_NEW}: Allocated
Neels Hofmeyr	99a8d23	2018-04-09 20:44:56 +0200	[diff] [blame]	363	DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	364	DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	365	DMM RAN_conn(IMSI-901700000004620:GERAN-A-0:LU){RAN_CONN_S_NEW}: Updated ID
				366	DMM RAN_conn(IMSI-901700000004620:GERAN-A-0:LU){RAN_CONN_S_NEW}: LOCATION UPDATING REQUEST: MI=IMSI-901700000004620 LU-type=IMSI-ATTACH
				367	DMM RAN_conn(IMSI-901700000004620:GERAN-A-0:LU){RAN_CONN_S_NEW}: LU/new-LAC: 1/23
				368	DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU){VLR_ULA_S_IDLE}: Allocated
				369	DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU){VLR_ULA_S_IDLE}: is child of RAN_conn(IMSI-901700000004620:GERAN-A-0:LU)
				370	DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU){VLR_ULA_S_IDLE}: rev=GSM net=GERAN (no Auth)
				371	DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	372	DREF VLR subscr unknown usage increases to: 1
				373	DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620
				374	DVLR New subscr, IMSI: 901700000004620
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	375	DREF VLR subscr IMSI-901700000004620 usage increases to: 2
				376	DMM RAN_conn(IMSI-901700000004620:GERAN-A-0:LU){RAN_CONN_S_NEW}: Updated ID
				377	DREF VLR subscr IMSI-901700000004620 usage decreases to: 1
				378	DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
				379	DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_post_auth()
				380	DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_post_ciph()
				381	DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_node_4()
				382	DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
				383	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A-0:LU){UPD_HLR_VLR_S_INIT}: Allocated
				384	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A-0:LU){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU)
				385	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A-0:LU){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
Neels Hofmeyr	d0756b1	2018-09-28 02:41:39 +0200	[diff] [blame]	386	DVLR GSUP tx: 04010809710000004026f0280102
				387	GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0280102
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	388	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A-0:LU){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
				389	DMM RAN_conn(IMSI-901700000004620:GERAN-A-0:LU){RAN_CONN_S_NEW}: Received Event RAN_CONN_E_COMPLETE_LAYER_3
				390	DMM RAN_conn(IMSI-901700000004620:GERAN-A-0:LU){RAN_CONN_S_NEW}: state_chg to RAN_CONN_S_AUTH_CIPH
				391	DREF IMSI-901700000004620: MSC conn use - compl_l3 == 0 (0x0: )
				392	DMM RAN_conn(IMSI-901700000004620:GERAN-A-0:LU){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_UNUSED
				393	DMM RAN_conn(IMSI-901700000004620:GERAN-A-0:LU){RAN_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event RAN_CONN_E_UNUSED
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	394	lu_result_sent == 0
				395	- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
				396	<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1
				397	DVLR GSUP rx 17: 10010809710000004026f00804036470f1
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	398	DREF VLR subscr IMSI-901700000004620 usage increases to: 2
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	399	DVLR IMSI:901700000004620 has MSISDN:46071
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	400	DVLR SUBSCR(IMSI-901700000004620:MSISDN-46071) VLR: update for IMSI=901700000004620 (MSISDN=46071, used=2)
				401	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){RAN_CONN_S_AUTH_CIPH}: Updated ID
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	402	DVLR GSUP tx: 12010809710000004026f0
				403	GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	404	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage decreases to: 1
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	405	<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
				406	lu_result_sent == 0
				407	- having received subscriber data does not mean acceptance
Neels Hofmeyr	c036b79	2018-11-29 22:37:51 +0100	[diff] [blame]	408	ran_conn_is_accepted() == false
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	409	requests shall be thwarted
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	410	DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	411	DRLL subscr IMSI-901700000004620:MSISDN-46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	412	DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	413	DRLL subscr IMSI-901700000004620:MSISDN-46071: Message not permitted for initial conn: unknown 0x33
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	414	DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	415	DRLL subscr IMSI-901700000004620:MSISDN-46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
Harald Welte	80315ef	2018-01-24 22:53:00 +0100	[diff] [blame]	416	DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	417	DRLL subscr IMSI-901700000004620:MSISDN-46071: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	418	lu_result_sent == 0
				419	- HLR also sends GSUP _UPDATE_LOCATION_RESULT
				420	<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
				421	DVLR GSUP rx 11: 06010809710000004026f0
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	422	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage increases to: 2
				423	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
				424	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A-0:LU){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
				425	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A-0:LU){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
				426	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A-0:LU){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
				427	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A-0:LU){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU)
				428	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A-0:LU){UPD_HLR_VLR_S_DONE}: Freeing instance
				429	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A-0:LU){UPD_HLR_VLR_S_DONE}: Deallocated
				430	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
				431	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
				432	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_INIT}: Allocated
				433	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU)
				434	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
				435	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
				436	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
				437	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_WAIT_SUB_PRES}: lu_compl_vlr_new_tmsi()
				438	DVLR SUBSCR(IMSI-901700000004620:MSISDN-46071:TMSInew-0x03020100) VLR: update for IMSI=901700000004620 (MSISDN=46071, used=2)
				439	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSInew-0x03020100:GERAN-A-0:LU){RAN_CONN_S_AUTH_CIPH}: Updated ID
				440	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_TMSI_CNF
				441	- sending LU Accept for IMSI-901700000004620:MSISDN-46071:TMSInew-0x03020100, with TMSI 0x03020100
				442	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSInew-0x03020100 usage decreases to: 1
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	443	<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
				444	- a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl
Neels Hofmeyr	c036b79	2018-11-29 22:37:51 +0100	[diff] [blame]	445	llist_count(&net->ran_conns) == 1
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	446	lu_result_sent == 1
Neels Hofmeyr	c036b79	2018-11-29 22:37:51 +0100	[diff] [blame]	447	ran_conn_is_accepted() == false
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	448	requests shall be thwarted
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	449	DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	450	DRLL subscr IMSI-901700000004620:MSISDN-46071:TMSInew-0x03020100: Message not permitted for initial conn: GSM48_MT_CC_SETUP
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	451	DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	452	DRLL subscr IMSI-901700000004620:MSISDN-46071:TMSInew-0x03020100: Message not permitted for initial conn: unknown 0x33
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	453	DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	454	DRLL subscr IMSI-901700000004620:MSISDN-46071:TMSInew-0x03020100: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
Harald Welte	80315ef	2018-01-24 22:53:00 +0100	[diff] [blame]	455	DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	456	DRLL subscr IMSI-901700000004620:MSISDN-46071:TMSInew-0x03020100: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	457	- even though the TMSI is not acked, we can already find the subscr with it
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	458	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSInew-0x03020100 usage increases to: 2
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	459	vsub != NULL == 1
				460	strcmp(vsub->imsi, imsi) == 0
				461	vsub->tmsi_new == 0x03020100
				462	vsub->tmsi == 0xffffffff
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	463	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSInew-0x03020100 usage decreases to: 1
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	464	- MS sends TMSI Realloc Complete
Neels Hofmeyr	7814a83	2018-12-26 00:40:18 +0100	[diff] [blame]	465	MSC <--GERAN-A-- MS: GSM48_MT_MM_TMSI_REALL_COMPL
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	466	DREF IMSI-901700000004620:MSISDN-46071:TMSInew-0x03020100: MSC conn use + dtap == 1 (0x2: dtap)
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	467	DRLL Dispatching 04.08 message GSM48_MT_MM_TMSI_REALL_COMPL (0x5:0x1b)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	468	DMM TMSI Reallocation Completed. Subscriber: IMSI-901700000004620:MSISDN-46071:TMSInew-0x03020100
				469	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:TMSInew-0x03020100:GERAN-A-0:LU){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_NEW_TMSI_ACK
				470	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: Received Event LU_COMPL_VLR_E_NEW_TMSI_ACK
				471	DVLR SUBSCR(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100) VLR: update for IMSI=901700000004620 (MSISDN=46071, used=1)
				472	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){RAN_CONN_S_AUTH_CIPH}: Updated ID
				473	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100 usage increases to: 2
				474	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: state_chg to LU_COMPL_VLR_S_DONE
				475	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
				476	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
				477	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU)
				478	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_DONE}: Freeing instance
				479	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_DONE}: Deallocated
				480	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
				481	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_ACCEPTED
				482	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){RAN_CONN_S_AUTH_CIPH}: state_chg to RAN_CONN_S_ACCEPTED
				483	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){RAN_CONN_S_ACCEPTED}: Received Event RAN_CONN_E_UNUSED
				484	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){RAN_CONN_S_ACCEPTED}: state_chg to RAN_CONN_S_RELEASING
				485	DREF IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100: MSC conn use + release == 2 (0x102: dtap,release)
				486	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100 usage increases to: 3
				487	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100 usage decreases to: 2
Neels Hofmeyr	7814a83	2018-12-26 00:40:18 +0100	[diff] [blame]	488	- BSSAP Clear --GERAN-A--> MS
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	489	DREF IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100: MSC conn use - dtap == 1 (0x100: release)
Neels Hofmeyr	4068ab2	2018-04-01 20:55:54 +0200	[diff] [blame]	490	bssap_clear_sent == 1
				491	- LU was successful, and the conn has already been closed
				492	- BSS sends BSSMAP Clear Complete
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	493	DREF IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100: MSC conn use - release == 0 (0x0: )
				494	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){RAN_CONN_S_RELEASING}: Received Event RAN_CONN_E_UNUSED
				495	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){RAN_CONN_S_RELEASING}: state_chg to RAN_CONN_S_RELEASED
				496	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){RAN_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
				497	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
				498	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){VLR_ULA_S_DONE}: Removing from parent RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU)
				499	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
				500	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){VLR_ULA_S_DONE}: Freeing instance
				501	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){VLR_ULA_S_DONE}: Deallocated
				502	DRLL IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100: Freeing RAN connection
				503	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100 usage decreases to: 1
				504	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){RAN_CONN_S_RELEASED}: Freeing instance
				505	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){RAN_CONN_S_RELEASED}: Deallocated
Neels Hofmeyr	c036b79	2018-11-29 22:37:51 +0100	[diff] [blame]	506	llist_count(&net->ran_conns) == 0
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	507	- Subscriber has the new TMSI
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	508	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100 usage increases to: 2
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	509	vsub != NULL == 1
				510	strcmp(vsub->imsi, imsi) == 0
				511	vsub->tmsi_new == 0xffffffff
				512	vsub->tmsi == 0x03020100
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	513	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100 usage decreases to: 1
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	514	---
				515	- after a while, a new conn sends a CM Service Request using above TMSI
Neels Hofmeyr	7814a83	2018-12-26 00:40:18 +0100	[diff] [blame]	516	MSC <--GERAN-A-- MS: GSM48_MT_MM_CM_SERV_REQ
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	517	new conn
Neels Hofmeyr	c036b79	2018-11-29 22:37:51 +0100	[diff] [blame]	518	DMM RAN_conn{RAN_CONN_S_NEW}: Allocated
Neels Hofmeyr	99a8d23	2018-04-09 20:44:56 +0200	[diff] [blame]	519	DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	520	DRLL Dispatching 04.08 message GSM48_MT_MM_CM_SERV_REQ (0x5:0x24)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	521	DMM RAN_conn(TMSI-0x03020100:GERAN-A-0:CM_SERVICE_REQ){RAN_CONN_S_NEW}: Updated ID
				522	DMM RAN_conn(TMSI-0x03020100:GERAN-A-0:CM_SERVICE_REQ){RAN_CONN_S_NEW}: Rx CM SERVICE REQUEST cm_service_type=0x08
				523	DVLR Process_Access_Request_VLR(TMSI-0x03020100:GERAN-A-0:CM_SERVICE_REQ){PR_ARQ_S_INIT}: Allocated
				524	DVLR Process_Access_Request_VLR(TMSI-0x03020100:GERAN-A-0:CM_SERVICE_REQ){PR_ARQ_S_INIT}: is child of RAN_conn(TMSI-0x03020100:GERAN-A-0:CM_SERVICE_REQ)
				525	DVLR Process_Access_Request_VLR(TMSI-0x03020100:GERAN-A-0:CM_SERVICE_REQ){PR_ARQ_S_INIT}: rev=GSM net=GERAN (no Auth)
				526	DVLR Process_Access_Request_VLR(TMSI-0x03020100:GERAN-A-0:CM_SERVICE_REQ){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START
				527	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100 usage increases to: 2
				528	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100 usage increases to: 3
				529	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:CM_SERVICE_REQ){RAN_CONN_S_NEW}: Updated ID
				530	DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:CM_SERVICE_REQ){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi()
				531	DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:CM_SERVICE_REQ){PR_ARQ_S_INIT}: _proc_arq_vlr_node2()
				532	DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:CM_SERVICE_REQ){PR_ARQ_S_INIT}: _proc_arq_vlr_node2_post_ciph()
				533	DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:CM_SERVICE_REQ){PR_ARQ_S_INIT}: _proc_arq_vlr_node2_post_vlr()
				534	DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:CM_SERVICE_REQ){PR_ARQ_S_INIT}: _proc_arq_vlr_post_pres()
				535	DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:CM_SERVICE_REQ){PR_ARQ_S_INIT}: _proc_arq_vlr_post_trace()
				536	DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:CM_SERVICE_REQ){PR_ARQ_S_INIT}: _proc_arq_vlr_post_imei()
				537	DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:CM_SERVICE_REQ){PR_ARQ_S_INIT}: proc_arq_fsm_done(PASSED)
				538	DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:CM_SERVICE_REQ){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_DONE
				539	DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:CM_SERVICE_REQ){PR_ARQ_S_DONE}: Process Access Request result: PASSED
				540	- sending CM Service Accept for IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100
				541	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:CM_SERVICE_REQ){RAN_CONN_S_NEW}: Received Event RAN_CONN_E_ACCEPTED
				542	DREF IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100: MSC conn use + cm_service == 2 (0x9: compl_l3,cm_service)
				543	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:CM_SERVICE_REQ){RAN_CONN_S_NEW}: state_chg to RAN_CONN_S_ACCEPTED
				544	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:CM_SERVICE_REQ){RAN_CONN_S_ACCEPTED}: ran_conn_fsm_has_active_transactions: still awaiting first request after a CM Service Request
				545	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100 usage decreases to: 2
				546	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:CM_SERVICE_REQ){RAN_CONN_S_ACCEPTED}: Received Event RAN_CONN_E_COMPLETE_LAYER_3
				547	DREF IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100: MSC conn use - compl_l3 == 1 (0x8: cm_service)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	548	cm_service_result_sent == 1
Neels Hofmeyr	c036b79	2018-11-29 22:37:51 +0100	[diff] [blame]	549	ran_conn_is_accepted() == true
Vadim Yanitskiy	2760585	2018-06-15 23:57:30 +0700	[diff] [blame]	550	- Concluding CM Service Request
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	551	DREF IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100: MSC conn use - cm_service == 0 (0x0: )
				552	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:CM_SERVICE_REQ){RAN_CONN_S_ACCEPTED}: Received Event RAN_CONN_E_UNUSED
				553	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:CM_SERVICE_REQ){RAN_CONN_S_ACCEPTED}: state_chg to RAN_CONN_S_RELEASING
				554	DREF IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100: MSC conn use + release == 1 (0x100: release)
				555	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100 usage increases to: 3
				556	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100 usage decreases to: 2
Neels Hofmeyr	7814a83	2018-12-26 00:40:18 +0100	[diff] [blame]	557	- BSSAP Clear --GERAN-A--> MS
Neels Hofmeyr	4068ab2	2018-04-01 20:55:54 +0200	[diff] [blame]	558	bssap_clear_sent == 1
				559	- all requests serviced, conn has been released
				560	- BSS sends BSSMAP Clear Complete
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	561	DREF IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100: MSC conn use - release == 0 (0x0: )
				562	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:CM_SERVICE_REQ){RAN_CONN_S_RELEASING}: Received Event RAN_CONN_E_UNUSED
				563	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:CM_SERVICE_REQ){RAN_CONN_S_RELEASING}: state_chg to RAN_CONN_S_RELEASED
				564	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:CM_SERVICE_REQ){RAN_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
				565	DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:CM_SERVICE_REQ){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
				566	DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:CM_SERVICE_REQ){PR_ARQ_S_DONE}: Removing from parent RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:CM_SERVICE_REQ)
				567	DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:CM_SERVICE_REQ){PR_ARQ_S_DONE}: Freeing instance
				568	DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:CM_SERVICE_REQ){PR_ARQ_S_DONE}: Deallocated
				569	DRLL IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100: Freeing RAN connection
				570	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100 usage decreases to: 1
				571	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:CM_SERVICE_REQ){RAN_CONN_S_RELEASED}: Freeing instance
				572	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:CM_SERVICE_REQ){RAN_CONN_S_RELEASED}: Deallocated
Neels Hofmeyr	c036b79	2018-11-29 22:37:51 +0100	[diff] [blame]	573	llist_count(&net->ran_conns) == 0
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	574	---
				575	- an SMS is sent, MS is paged using above TMSI
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	576	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100 usage increases to: 2
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	577	llist_count(&vsub->cs.requests) == 0
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	578	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100 usage increases to: 3
Max	4813152	2019-01-16 12:47:39 +0100	[diff] [blame]	579	DLSMS Going to send a MT SMS
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	580	DCC (ti 00 sub IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100 callref 40000002) New transaction
				581	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100 usage increases to: 4
Max	4813152	2019-01-16 12:47:39 +0100	[diff] [blame]	582	DLSMS SMC(0) instance created for network
				583	DLSMS SMR(0) instance created for network.
				584	DLSMS SMR(0) message SM-RL-DATA_REQ received in state IDLE
				585	DLSMS SMR(0) TX SMS RP-DATA
				586	DLSMS SMR(0) new RP state IDLE -> WAIT_FOR_RP_ACK
				587	DLSMS SMC(0) message MNSMS-EST-REQ received in state IDLE
				588	DLSMS SMC(0) new CP state IDLE -> MM_CONN_PENDING
				589	DLSMS Initiating Paging procedure for IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100 due to MMSMS_EST_REQ
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	590	DMM Subscriber IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100 not paged yet, start paging.
Neels Hofmeyr	7814a83	2018-12-26 00:40:18 +0100	[diff] [blame]	591	GERAN-A sends out paging request to IMSI 901700000004620, TMSI 0x03020100, LAC 23
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	592	paging_expecting_tmsi == 0x03020100
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	593	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100 usage increases to: 5
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	594	llist_count(&vsub->cs.requests) == 1
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	595	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100 usage decreases to: 4
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	596	paging_sent == 1
				597	paging_stopped == 0
				598	- the subscriber and its pending request should remain
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	599	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100 usage increases to: 5
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	600	llist_count(&vsub->cs.requests) == 1
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	601	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100 usage decreases to: 4
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	602	- MS replies with Paging Response using TMSI, we deliver the SMS
Neels Hofmeyr	7814a83	2018-12-26 00:40:18 +0100	[diff] [blame]	603	MSC <--GERAN-A-- MS: GSM48_MT_RR_PAG_RESP
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	604	new conn
Neels Hofmeyr	c036b79	2018-11-29 22:37:51 +0100	[diff] [blame]	605	DMM RAN_conn{RAN_CONN_S_NEW}: Allocated
Neels Hofmeyr	99a8d23	2018-04-09 20:44:56 +0200	[diff] [blame]	606	DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	607	DRLL Dispatching 04.08 message GSM48_MT_RR_PAG_RESP (0x6:0x27)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	608	DMM RAN_conn(TMSI-0x03020100:GERAN-A-0:PAGING_RESP){RAN_CONN_S_NEW}: Updated ID
				609	DRR RAN_conn(TMSI-0x03020100:GERAN-A-0:PAGING_RESP){RAN_CONN_S_NEW}: PAGING RESPONSE
				610	DVLR Process_Access_Request_VLR(TMSI-0x03020100:GERAN-A-0:PAGING_RESP){PR_ARQ_S_INIT}: Allocated
				611	DVLR Process_Access_Request_VLR(TMSI-0x03020100:GERAN-A-0:PAGING_RESP){PR_ARQ_S_INIT}: is child of RAN_conn(TMSI-0x03020100:GERAN-A-0:PAGING_RESP)
				612	DVLR Process_Access_Request_VLR(TMSI-0x03020100:GERAN-A-0:PAGING_RESP){PR_ARQ_S_INIT}: rev=GSM net=GERAN (no Auth)
				613	DVLR Process_Access_Request_VLR(TMSI-0x03020100:GERAN-A-0:PAGING_RESP){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START
				614	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100 usage increases to: 5
				615	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100 usage increases to: 6
				616	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:PAGING_RESP){RAN_CONN_S_NEW}: Updated ID
				617	DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:PAGING_RESP){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi()
				618	DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:PAGING_RESP){PR_ARQ_S_INIT}: _proc_arq_vlr_node2()
				619	DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:PAGING_RESP){PR_ARQ_S_INIT}: _proc_arq_vlr_node2_post_ciph()
				620	DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:PAGING_RESP){PR_ARQ_S_INIT}: _proc_arq_vlr_node2_post_vlr()
				621	DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:PAGING_RESP){PR_ARQ_S_INIT}: _proc_arq_vlr_post_pres()
				622	DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:PAGING_RESP){PR_ARQ_S_INIT}: _proc_arq_vlr_post_trace()
				623	DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:PAGING_RESP){PR_ARQ_S_INIT}: _proc_arq_vlr_post_imei()
				624	DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:PAGING_RESP){PR_ARQ_S_INIT}: proc_arq_fsm_done(PASSED)
				625	DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:PAGING_RESP){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_DONE
				626	DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:PAGING_RESP){PR_ARQ_S_DONE}: Process Access Request result: PASSED
				627	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:PAGING_RESP){RAN_CONN_S_NEW}: Received Event RAN_CONN_E_ACCEPTED
				628	DPAG Paging success for IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100 (event=0)
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	629	DPAG Calling paging cbfn.
Max	4813152	2019-01-16 12:47:39 +0100	[diff] [blame]	630	DLSMS paging_cb_mmsms_est_req(hooknum=1, event=0)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	631	DREF IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100: MSC conn use + trans_sms == 2 (0x21: compl_l3,trans_sms)
Max	4813152	2019-01-16 12:47:39 +0100	[diff] [blame]	632	DLSMS SMC(0) message MMSMS-EST-CNF received in state MM_CONN_PENDING
				633	DLSMS SMC(0) send CP data
				634	DLSMS SMC(0) new CP state MM_CONN_PENDING -> WAIT_CP_ACK
				635	DLSMS sending CP message (trans=0)
				636	DLSMS GSM4.11 TX 09 01 58 01 00 07 91 44 77 58 10 06 50 00 4c 00 05 80 64 70 f1 00 00 07 10 10 00 00 00 00 44 50 79 da 1e 1e e7 41 69 37 48 5e 9e a7 c9 65 37 3d 1d 66 83 c2 70 38 3b 3d 0e d3 d3 6f f7 1c 94 9e 83 c2 20 72 79 9e 96 87 c5 ec 32 a8 1d 96 af cb f4 b4 fb 0c 7a c3 e9 e9 b7 db 05
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	637	DMSC msc_tx 91 bytes to IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100 via GERAN-A
Neels Hofmeyr	7814a83	2018-12-26 00:40:18 +0100	[diff] [blame]	638	- DTAP --GERAN-A--> MS: SMS:0x01: 09015801000791447758100650004c0005806470f1000007101000000000445079da1e1ee7416937485e9ea7c965373d1d6683c270383b3d0ed3d36ff71c949e83c22072799e9687c5ec32a81d96afcbf4b4fb0c7ac3e9e9b7db05
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	639	- DTAP matches expected message
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	640	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100 usage decreases to: 5
				641	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:PAGING_RESP){RAN_CONN_S_NEW}: state_chg to RAN_CONN_S_ACCEPTED
				642	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:PAGING_RESP){RAN_CONN_S_ACCEPTED}: ran_conn_fsm_has_active_transactions: connection still has active transaction: SMS
				643	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100 usage decreases to: 4
				644	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:PAGING_RESP){RAN_CONN_S_ACCEPTED}: Received Event RAN_CONN_E_COMPLETE_LAYER_3
				645	DREF IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100: MSC conn use - compl_l3 == 1 (0x20: trans_sms)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	646	dtap_tx_confirmed == 1
				647	paging_stopped == 1
				648	- SMS was delivered, no requests pending for subscr
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	649	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100 usage increases to: 5
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	650	llist_count(&vsub->cs.requests) == 0
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	651	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100 usage decreases to: 4
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	652	- conn is still open to wait for SMS ack dance
Neels Hofmeyr	c036b79	2018-11-29 22:37:51 +0100	[diff] [blame]	653	llist_count(&net->ran_conns) == 1
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	654	- MS replies with CP-ACK for received SMS
Neels Hofmeyr	7814a83	2018-12-26 00:40:18 +0100	[diff] [blame]	655	MSC <--GERAN-A-- MS: SMS:0x04
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	656	DREF IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100: MSC conn use + dtap == 2 (0x22: dtap,trans_sms)
Harald Welte	80315ef	2018-01-24 22:53:00 +0100	[diff] [blame]	657	DRLL Dispatching 04.08 message SMS:0x04 (0x9:0x4)
Max	4813152	2019-01-16 12:47:39 +0100	[diff] [blame]	658	DLSMS receiving data (trans_id=0, msg_type=SMS:0x04)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	659	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:PAGING_RESP){RAN_CONN_S_ACCEPTED}: Received Event RAN_CONN_E_COMMUNICATING
				660	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:PAGING_RESP){RAN_CONN_S_ACCEPTED}: state_chg to RAN_CONN_S_COMMUNICATING
Max	4813152	2019-01-16 12:47:39 +0100	[diff] [blame]	661	DLSMS SMC(0) message MMSMS-DATA-IND (CP ACK) received in state WAIT_CP_ACK
				662	DLSMS SMC(0) received CP-ACK
				663	DLSMS SMC(0) new CP state WAIT_CP_ACK -> MM_ESTABLISHED
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	664	DREF IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100: MSC conn use - dtap == 1 (0x20: trans_sms)
Neels Hofmeyr	c036b79	2018-11-29 22:37:51 +0100	[diff] [blame]	665	llist_count(&net->ran_conns) == 1
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	666	- MS also sends RP-ACK, MSC in turn sends CP-ACK for that
Neels Hofmeyr	7814a83	2018-12-26 00:40:18 +0100	[diff] [blame]	667	MSC <--GERAN-A-- MS: SMS:0x01
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	668	DREF IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100: MSC conn use + dtap == 2 (0x22: dtap,trans_sms)
Harald Welte	80315ef	2018-01-24 22:53:00 +0100	[diff] [blame]	669	DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
Max	4813152	2019-01-16 12:47:39 +0100	[diff] [blame]	670	DLSMS receiving data (trans_id=0, msg_type=SMS:0x01)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	671	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:PAGING_RESP){RAN_CONN_S_COMMUNICATING}: Received Event RAN_CONN_E_COMMUNICATING
Max	4813152	2019-01-16 12:47:39 +0100	[diff] [blame]	672	DLSMS SMC(0) message MMSMS-DATA-IND (CP DATA) received in state MM_ESTABLISHED
				673	DLSMS SMC(0) received CP-DATA
				674	DLSMS sending CP message (trans=0)
				675	DLSMS GSM4.11 TX 09 04
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	676	DMSC msc_tx 2 bytes to IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100 via GERAN-A
Neels Hofmeyr	7814a83	2018-12-26 00:40:18 +0100	[diff] [blame]	677	- DTAP --GERAN-A--> MS: SMS:0x04: 0904
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	678	- DTAP matches expected message
Max	4813152	2019-01-16 12:47:39 +0100	[diff] [blame]	679	DLSMS MNSMS-DATA/EST-IND
				680	DLSMS SMR(0) message MNSMS-DATA-IND received in state WAIT_FOR_RP_ACK
				681	DLSMS SMR(0) RX SMS RP-ACK
				682	DLSMS SMR(0) new RP state WAIT_FOR_RP_ACK -> IDLE
				683	DLSMS RX SMS RP-ACK (MO)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	684	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100 usage decreases to: 3
Max	4813152	2019-01-16 12:47:39 +0100	[diff] [blame]	685	DLSMS SMR(0) TX: MNSMS-REL-REQ
				686	DLSMS SMC(0) message MNSMS-REL-REQ received in state MM_ESTABLISHED
				687	DLSMS SMC(0) new CP state MM_ESTABLISHED -> IDLE
				688	DLSMS Got MMSMS_REL_REQ, destroying transaction.
				689	DLSMS SMR(0) clearing SMR instance
				690	DLSMS SMC(0) clearing instance
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	691	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100 usage decreases to: 2
				692	DREF IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100: MSC conn use - trans_sms == 1 (0x2: dtap)
				693	DREF IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100: MSC conn use - dtap == 0 (0x0: )
				694	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:PAGING_RESP){RAN_CONN_S_COMMUNICATING}: Received Event RAN_CONN_E_UNUSED
				695	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:PAGING_RESP){RAN_CONN_S_COMMUNICATING}: state_chg to RAN_CONN_S_RELEASING
				696	DREF IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100: MSC conn use + release == 1 (0x100: release)
				697	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100 usage increases to: 3
				698	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100 usage decreases to: 2
Neels Hofmeyr	7814a83	2018-12-26 00:40:18 +0100	[diff] [blame]	699	- BSSAP Clear --GERAN-A--> MS
Neels Hofmeyr	4068ab2	2018-04-01 20:55:54 +0200	[diff] [blame]	700	dtap_tx_confirmed == 1
				701	bssap_clear_sent == 1
				702	- SMS is done, conn is gone
				703	- BSS sends BSSMAP Clear Complete
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	704	DREF IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100: MSC conn use - release == 0 (0x0: )
				705	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:PAGING_RESP){RAN_CONN_S_RELEASING}: Received Event RAN_CONN_E_UNUSED
				706	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:PAGING_RESP){RAN_CONN_S_RELEASING}: state_chg to RAN_CONN_S_RELEASED
				707	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:PAGING_RESP){RAN_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
				708	DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:PAGING_RESP){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
				709	DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:PAGING_RESP){PR_ARQ_S_DONE}: Removing from parent RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:PAGING_RESP)
				710	DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:PAGING_RESP){PR_ARQ_S_DONE}: Freeing instance
				711	DVLR Process_Access_Request_VLR(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:PAGING_RESP){PR_ARQ_S_DONE}: Deallocated
				712	DRLL IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100: Freeing RAN connection
				713	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100 usage decreases to: 1
				714	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:PAGING_RESP){RAN_CONN_S_RELEASED}: Freeing instance
				715	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:PAGING_RESP){RAN_CONN_S_RELEASED}: Deallocated
Neels Hofmeyr	c036b79	2018-11-29 22:37:51 +0100	[diff] [blame]	716	llist_count(&net->ran_conns) == 0
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	717	---
				718	- subscriber sends LU Request, this time with the TMSI
				719	- Location Update request causes a GSUP LU request to HLR
Neels Hofmeyr	7814a83	2018-12-26 00:40:18 +0100	[diff] [blame]	720	MSC <--GERAN-A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	721	new conn
Neels Hofmeyr	c036b79	2018-11-29 22:37:51 +0100	[diff] [blame]	722	DMM RAN_conn{RAN_CONN_S_NEW}: Allocated
Neels Hofmeyr	99a8d23	2018-04-09 20:44:56 +0200	[diff] [blame]	723	DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	724	DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	725	DMM RAN_conn(TMSI-0x03020100:GERAN-A-0:LU){RAN_CONN_S_NEW}: Updated ID
				726	DMM RAN_conn(TMSI-0x03020100:GERAN-A-0:LU){RAN_CONN_S_NEW}: LOCATION UPDATING REQUEST: MI=TMSI-0x03020100 LU-type=IMSI-ATTACH
				727	DMM RAN_conn(TMSI-0x03020100:GERAN-A-0:LU){RAN_CONN_S_NEW}: LU/new-LAC: 1/23
				728	DVLR vlr_lu_fsm(TMSI-0x03020100:GERAN-A-0:LU){VLR_ULA_S_IDLE}: Allocated
				729	DVLR vlr_lu_fsm(TMSI-0x03020100:GERAN-A-0:LU){VLR_ULA_S_IDLE}: is child of RAN_conn(TMSI-0x03020100:GERAN-A-0:LU)
				730	DVLR vlr_lu_fsm(TMSI-0x03020100:GERAN-A-0:LU){VLR_ULA_S_IDLE}: rev=GSM net=GERAN (no Auth)
				731	DVLR vlr_lu_fsm(TMSI-0x03020100:GERAN-A-0:LU){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
				732	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100 usage increases to: 2
				733	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100 usage increases to: 3
				734	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){RAN_CONN_S_NEW}: Updated ID
				735	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100 usage decreases to: 2
				736	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
				737	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_post_auth()
				738	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_post_ciph()
				739	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_node_4()
				740	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
				741	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){UPD_HLR_VLR_S_INIT}: Allocated
				742	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU)
				743	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
Neels Hofmeyr	d0756b1	2018-09-28 02:41:39 +0200	[diff] [blame]	744	DVLR GSUP tx: 04010809710000004026f0280102
				745	GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0280102
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	746	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
				747	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){RAN_CONN_S_NEW}: Received Event RAN_CONN_E_COMPLETE_LAYER_3
				748	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){RAN_CONN_S_NEW}: state_chg to RAN_CONN_S_AUTH_CIPH
				749	DREF IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100: MSC conn use - compl_l3 == 0 (0x0: )
				750	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_UNUSED
				751	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){RAN_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event RAN_CONN_E_UNUSED
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	752	lu_result_sent == 0
				753	- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
				754	<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1
				755	DVLR GSUP rx 17: 10010809710000004026f00804036470f1
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	756	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100 usage increases to: 3
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	757	DVLR IMSI:901700000004620 has MSISDN:46071
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	758	DVLR SUBSCR(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100) VLR: update for IMSI=901700000004620 (MSISDN=46071, used=3)
				759	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){RAN_CONN_S_AUTH_CIPH}: Updated ID
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	760	DVLR GSUP tx: 12010809710000004026f0
				761	GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	762	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100 usage decreases to: 2
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	763	<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
				764	lu_result_sent == 0
				765	- having received subscriber data does not mean acceptance
Neels Hofmeyr	c036b79	2018-11-29 22:37:51 +0100	[diff] [blame]	766	ran_conn_is_accepted() == false
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	767	requests shall be thwarted
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	768	DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	769	DRLL subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100: Message not permitted for initial conn: GSM48_MT_CC_SETUP
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	770	DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	771	DRLL subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100: Message not permitted for initial conn: unknown 0x33
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	772	DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	773	DRLL subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
Harald Welte	80315ef	2018-01-24 22:53:00 +0100	[diff] [blame]	774	DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	775	DRLL subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	776	lu_result_sent == 0
				777	- HLR also sends GSUP _UPDATE_LOCATION_RESULT
				778	<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
				779	DVLR GSUP rx 11: 06010809710000004026f0
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	780	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100 usage increases to: 3
				781	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
				782	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
				783	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
				784	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
				785	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU)
				786	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){UPD_HLR_VLR_S_DONE}: Freeing instance
				787	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){UPD_HLR_VLR_S_DONE}: Deallocated
				788	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
				789	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
				790	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){LU_COMPL_VLR_S_INIT}: Allocated
				791	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU)
				792	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
				793	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
				794	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
				795	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){LU_COMPL_VLR_S_WAIT_SUB_PRES}: lu_compl_vlr_new_tmsi()
				796	DVLR SUBSCR(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:TMSInew-0x07060504) VLR: update for IMSI=901700000004620 (MSISDN=46071, used=3)
				797	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:TMSInew-0x07060504:GERAN-A-0:LU){RAN_CONN_S_AUTH_CIPH}: Updated ID
				798	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_TMSI_CNF
				799	- sending LU Accept for IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:TMSInew-0x07060504, with TMSI 0x07060504
				800	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:TMSInew-0x07060504 usage decreases to: 2
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	801	<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
				802	- a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl
Neels Hofmeyr	c036b79	2018-11-29 22:37:51 +0100	[diff] [blame]	803	llist_count(&net->ran_conns) == 1
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	804	lu_result_sent == 1
Neels Hofmeyr	c036b79	2018-11-29 22:37:51 +0100	[diff] [blame]	805	ran_conn_is_accepted() == false
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	806	requests shall be thwarted
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	807	DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	808	DRLL subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:TMSInew-0x07060504: Message not permitted for initial conn: GSM48_MT_CC_SETUP
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	809	DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	810	DRLL subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:TMSInew-0x07060504: Message not permitted for initial conn: unknown 0x33
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	811	DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	812	DRLL subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:TMSInew-0x07060504: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
Harald Welte	80315ef	2018-01-24 22:53:00 +0100	[diff] [blame]	813	DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	814	DRLL subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:TMSInew-0x07060504: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	815	- even though the TMSI is not acked, we can already find the subscr with it
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	816	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:TMSInew-0x07060504 usage increases to: 3
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	817	vsub != NULL == 1
				818	strcmp(vsub->imsi, imsi) == 0
				819	vsub->tmsi_new == 0x07060504
				820	vsub->tmsi == 0x03020100
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	821	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:TMSInew-0x07060504 usage decreases to: 2
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	822	- MS sends TMSI Realloc Complete
Neels Hofmeyr	7814a83	2018-12-26 00:40:18 +0100	[diff] [blame]	823	MSC <--GERAN-A-- MS: GSM48_MT_MM_TMSI_REALL_COMPL
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	824	DREF IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:TMSInew-0x07060504: MSC conn use + dtap == 1 (0x2: dtap)
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	825	DRLL Dispatching 04.08 message GSM48_MT_MM_TMSI_REALL_COMPL (0x5:0x1b)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	826	DMM TMSI Reallocation Completed. Subscriber: IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:TMSInew-0x07060504
				827	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:TMSInew-0x07060504:GERAN-A-0:LU){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_NEW_TMSI_ACK
				828	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: Received Event LU_COMPL_VLR_E_NEW_TMSI_ACK
				829	DVLR SUBSCR(IMSI-901700000004620:MSISDN-46071:TMSI-0x07060504) VLR: update for IMSI=901700000004620 (MSISDN=46071, used=2)
				830	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x07060504:GERAN-A-0:LU){RAN_CONN_S_AUTH_CIPH}: Updated ID
				831	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: state_chg to LU_COMPL_VLR_S_DONE
				832	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x07060504:GERAN-A-0:LU){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
				833	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
				834	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x07060504:GERAN-A-0:LU)
				835	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){LU_COMPL_VLR_S_DONE}: Freeing instance
				836	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){LU_COMPL_VLR_S_DONE}: Deallocated
				837	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x07060504:GERAN-A-0:LU){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
				838	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x07060504:GERAN-A-0:LU){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_ACCEPTED
				839	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x07060504:GERAN-A-0:LU){RAN_CONN_S_AUTH_CIPH}: state_chg to RAN_CONN_S_ACCEPTED
				840	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x07060504:GERAN-A-0:LU){RAN_CONN_S_ACCEPTED}: Received Event RAN_CONN_E_UNUSED
				841	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x07060504:GERAN-A-0:LU){RAN_CONN_S_ACCEPTED}: state_chg to RAN_CONN_S_RELEASING
				842	DREF IMSI-901700000004620:MSISDN-46071:TMSI-0x07060504: MSC conn use + release == 2 (0x102: dtap,release)
				843	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x07060504 usage increases to: 3
				844	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x07060504 usage decreases to: 2
Neels Hofmeyr	7814a83	2018-12-26 00:40:18 +0100	[diff] [blame]	845	- BSSAP Clear --GERAN-A--> MS
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	846	DREF IMSI-901700000004620:MSISDN-46071:TMSI-0x07060504: MSC conn use - dtap == 1 (0x100: release)
Neels Hofmeyr	4068ab2	2018-04-01 20:55:54 +0200	[diff] [blame]	847	bssap_clear_sent == 1
				848	- LU was successful, and the conn has already been closed
				849	- BSS sends BSSMAP Clear Complete
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	850	DREF IMSI-901700000004620:MSISDN-46071:TMSI-0x07060504: MSC conn use - release == 0 (0x0: )
				851	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x07060504:GERAN-A-0:LU){RAN_CONN_S_RELEASING}: Received Event RAN_CONN_E_UNUSED
				852	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x07060504:GERAN-A-0:LU){RAN_CONN_S_RELEASING}: state_chg to RAN_CONN_S_RELEASED
				853	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x07060504:GERAN-A-0:LU){RAN_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
				854	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x07060504:GERAN-A-0:LU){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
				855	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x07060504:GERAN-A-0:LU){VLR_ULA_S_DONE}: Removing from parent RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x07060504:GERAN-A-0:LU)
				856	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x07060504:GERAN-A-0:LU){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
				857	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x07060504:GERAN-A-0:LU){VLR_ULA_S_DONE}: Freeing instance
				858	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x07060504:GERAN-A-0:LU){VLR_ULA_S_DONE}: Deallocated
				859	DRLL IMSI-901700000004620:MSISDN-46071:TMSI-0x07060504: Freeing RAN connection
				860	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x07060504 usage decreases to: 1
				861	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x07060504:GERAN-A-0:LU){RAN_CONN_S_RELEASED}: Freeing instance
				862	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x07060504:GERAN-A-0:LU){RAN_CONN_S_RELEASED}: Deallocated
Neels Hofmeyr	c036b79	2018-11-29 22:37:51 +0100	[diff] [blame]	863	llist_count(&net->ran_conns) == 0
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	864	- subscriber has the new TMSI
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	865	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x07060504 usage increases to: 2
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	866	vsub != NULL == 1
				867	strcmp(vsub->imsi, imsi) == 0
				868	vsub->tmsi_new == 0xffffffff
				869	vsub->tmsi == 0x07060504
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	870	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x07060504 usage decreases to: 1
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	871	---
				872	- subscriber detaches, using new TMSI
Neels Hofmeyr	7814a83	2018-12-26 00:40:18 +0100	[diff] [blame]	873	MSC <--GERAN-A-- MS: GSM48_MT_MM_IMSI_DETACH_IND
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	874	new conn
Neels Hofmeyr	c036b79	2018-11-29 22:37:51 +0100	[diff] [blame]	875	DMM RAN_conn{RAN_CONN_S_NEW}: Allocated
Neels Hofmeyr	99a8d23	2018-04-09 20:44:56 +0200	[diff] [blame]	876	DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	877	DRLL Dispatching 04.08 message GSM48_MT_MM_IMSI_DETACH_IND (0x5:0x1)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	878	DMM IMSI DETACH INDICATION: MI(TMSI)=117835012
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	879	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x07060504 usage increases to: 2
				880	DMM IMSI DETACH for IMSI-901700000004620:MSISDN-46071:TMSI-0x07060504
				881	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x07060504 usage increases to: 3
				882	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x07060504 usage decreases to: 2
				883	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x07060504 usage decreases to: 1
				884	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x07060504 usage decreases to: 0
				885	DREF freeing VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x07060504
Neels Hofmeyr	c036b79	2018-11-29 22:37:51 +0100	[diff] [blame]	886	DMM RAN_conn{RAN_CONN_S_NEW}: Received Event RAN_CONN_E_CN_CLOSE
				887	DMM RAN_conn{RAN_CONN_S_NEW}: state_chg to RAN_CONN_S_RELEASING
Neels Hofmeyr	99a8d23	2018-04-09 20:44:56 +0200	[diff] [blame]	888	DREF unknown: MSC conn use + release == 2 (0x101: compl_l3,release)
Neels Hofmeyr	7814a83	2018-12-26 00:40:18 +0100	[diff] [blame]	889	- BSSAP Clear --GERAN-A--> MS
Neels Hofmeyr	99a8d23	2018-04-09 20:44:56 +0200	[diff] [blame]	890	DREF unknown: MSC conn use - compl_l3 == 1 (0x100: release)
Neels Hofmeyr	4068ab2	2018-04-01 20:55:54 +0200	[diff] [blame]	891	bssap_clear_sent == 1
				892	- BSS sends BSSMAP Clear Complete
Neels Hofmeyr	99a8d23	2018-04-09 20:44:56 +0200	[diff] [blame]	893	DREF unknown: MSC conn use - release == 0 (0x0: )
Neels Hofmeyr	c036b79	2018-11-29 22:37:51 +0100	[diff] [blame]	894	DMM RAN_conn{RAN_CONN_S_RELEASING}: Received Event RAN_CONN_E_UNUSED
				895	DMM RAN_conn{RAN_CONN_S_RELEASING}: state_chg to RAN_CONN_S_RELEASED
				896	DMM RAN_conn{RAN_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
				897	DRLL Freeing RAN connection with NULL subscriber
				898	DMM RAN_conn{RAN_CONN_S_RELEASED}: Freeing instance
				899	DMM RAN_conn{RAN_CONN_S_RELEASED}: Deallocated
				900	llist_count(&net->ran_conns) == 0
Neels Hofmeyr	dfdc61d	2018-03-02 00:40:58 +0100	[diff] [blame]	901	===== test_no_authen_tmsi: SUCCESS
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	902
				903	full talloc report on 'msgb' (total 0 bytes in 1 blocks)
Stefan Sperling	afa030d	2018-12-06 12:06:59 +0100	[diff] [blame]	904	talloc_total_blocks(tall_bsc_ctx) == 13
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	905
Neels Hofmeyr	dfdc61d	2018-03-02 00:40:58 +0100	[diff] [blame]	906	===== test_no_authen_imei
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	907	- Location Update request causes a GSUP LU request to HLR
Neels Hofmeyr	7814a83	2018-12-26 00:40:18 +0100	[diff] [blame]	908	MSC <--GERAN-A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	909	new conn
Neels Hofmeyr	c036b79	2018-11-29 22:37:51 +0100	[diff] [blame]	910	DMM RAN_conn{RAN_CONN_S_NEW}: Allocated
Neels Hofmeyr	99a8d23	2018-04-09 20:44:56 +0200	[diff] [blame]	911	DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	912	DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	913	DMM RAN_conn(IMSI-901700000004620:GERAN-A-0:LU){RAN_CONN_S_NEW}: Updated ID
				914	DMM RAN_conn(IMSI-901700000004620:GERAN-A-0:LU){RAN_CONN_S_NEW}: LOCATION UPDATING REQUEST: MI=IMSI-901700000004620 LU-type=IMSI-ATTACH
				915	DMM RAN_conn(IMSI-901700000004620:GERAN-A-0:LU){RAN_CONN_S_NEW}: LU/new-LAC: 1/23
				916	DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU){VLR_ULA_S_IDLE}: Allocated
				917	DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU){VLR_ULA_S_IDLE}: is child of RAN_conn(IMSI-901700000004620:GERAN-A-0:LU)
				918	DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU){VLR_ULA_S_IDLE}: rev=GSM net=GERAN (no Auth)
				919	DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	920	DREF VLR subscr unknown usage increases to: 1
				921	DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620
				922	DVLR New subscr, IMSI: 901700000004620
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	923	DREF VLR subscr IMSI-901700000004620 usage increases to: 2
				924	DMM RAN_conn(IMSI-901700000004620:GERAN-A-0:LU){RAN_CONN_S_NEW}: Updated ID
				925	DREF VLR subscr IMSI-901700000004620 usage decreases to: 1
				926	DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
				927	DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_post_auth()
				928	DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_post_ciph()
				929	DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_node_4()
				930	DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
				931	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A-0:LU){UPD_HLR_VLR_S_INIT}: Allocated
				932	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A-0:LU){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU)
				933	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A-0:LU){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
Neels Hofmeyr	d0756b1	2018-09-28 02:41:39 +0200	[diff] [blame]	934	DVLR GSUP tx: 04010809710000004026f0280102
				935	GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0280102
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	936	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A-0:LU){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
				937	DMM RAN_conn(IMSI-901700000004620:GERAN-A-0:LU){RAN_CONN_S_NEW}: Received Event RAN_CONN_E_COMPLETE_LAYER_3
				938	DMM RAN_conn(IMSI-901700000004620:GERAN-A-0:LU){RAN_CONN_S_NEW}: state_chg to RAN_CONN_S_AUTH_CIPH
				939	DREF IMSI-901700000004620: MSC conn use - compl_l3 == 0 (0x0: )
				940	DMM RAN_conn(IMSI-901700000004620:GERAN-A-0:LU){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_UNUSED
				941	DMM RAN_conn(IMSI-901700000004620:GERAN-A-0:LU){RAN_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event RAN_CONN_E_UNUSED
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	942	lu_result_sent == 0
				943	- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
				944	<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1
				945	DVLR GSUP rx 17: 10010809710000004026f00804036470f1
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	946	DREF VLR subscr IMSI-901700000004620 usage increases to: 2
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	947	DVLR IMSI:901700000004620 has MSISDN:46071
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	948	DVLR SUBSCR(IMSI-901700000004620:MSISDN-46071) VLR: update for IMSI=901700000004620 (MSISDN=46071, used=2)
				949	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){RAN_CONN_S_AUTH_CIPH}: Updated ID
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	950	DVLR GSUP tx: 12010809710000004026f0
				951	GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	952	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage decreases to: 1
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	953	<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
				954	lu_result_sent == 0
				955	- having received subscriber data does not mean acceptance
Neels Hofmeyr	c036b79	2018-11-29 22:37:51 +0100	[diff] [blame]	956	ran_conn_is_accepted() == false
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	957	requests shall be thwarted
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	958	DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	959	DRLL subscr IMSI-901700000004620:MSISDN-46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	960	DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	961	DRLL subscr IMSI-901700000004620:MSISDN-46071: Message not permitted for initial conn: unknown 0x33
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	962	DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	963	DRLL subscr IMSI-901700000004620:MSISDN-46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
Harald Welte	80315ef	2018-01-24 22:53:00 +0100	[diff] [blame]	964	DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	965	DRLL subscr IMSI-901700000004620:MSISDN-46071: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	966	lu_result_sent == 0
				967	- HLR also sends GSUP _UPDATE_LOCATION_RESULT, and we send an ID Request for the IMEI to the MS
				968	<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
				969	DVLR GSUP rx 11: 06010809710000004026f0
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	970	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage increases to: 2
				971	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
				972	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A-0:LU){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
				973	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A-0:LU){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
				974	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A-0:LU){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
				975	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A-0:LU){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU)
				976	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A-0:LU){UPD_HLR_VLR_S_DONE}: Freeing instance
				977	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A-0:LU){UPD_HLR_VLR_S_DONE}: Deallocated
				978	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
				979	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
				980	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_INIT}: Allocated
				981	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU)
				982	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
				983	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
				984	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
				985	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_IMEI
				986	DMSC msc_tx 3 bytes to IMSI-901700000004620:MSISDN-46071 via GERAN-A
Neels Hofmeyr	7814a83	2018-12-26 00:40:18 +0100	[diff] [blame]	987	- DTAP --GERAN-A--> MS: GSM48_MT_MM_ID_REQ: 051802
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	988	- DTAP matches expected message
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	989	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage decreases to: 1
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	990	<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
				991	- We will only do business when the IMEI is known
Neels Hofmeyr	c036b79	2018-11-29 22:37:51 +0100	[diff] [blame]	992	llist_count(&net->ran_conns) == 1
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	993	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage increases to: 2
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	994	vsub->imei[0] == 0
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	995	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage decreases to: 1
Neels Hofmeyr	c036b79	2018-11-29 22:37:51 +0100	[diff] [blame]	996	ran_conn_is_accepted() == false
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	997	requests shall be thwarted
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	998	DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	999	DRLL subscr IMSI-901700000004620:MSISDN-46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1000	DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1001	DRLL subscr IMSI-901700000004620:MSISDN-46071: Message not permitted for initial conn: unknown 0x33
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1002	DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1003	DRLL subscr IMSI-901700000004620:MSISDN-46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
Harald Welte	80315ef	2018-01-24 22:53:00 +0100	[diff] [blame]	1004	DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1005	DRLL subscr IMSI-901700000004620:MSISDN-46071: Message not permitted for initial conn: SMS:0x01
Oliver Smith	7d05309	2018-12-14 17:37:38 +0100	[diff] [blame]	1006	- MS replies with an Identity Response, VLR sends the IMEI to HLR
Neels Hofmeyr	7814a83	2018-12-26 00:40:18 +0100	[diff] [blame]	1007	MSC <--GERAN-A-- MS: GSM48_MT_MM_ID_RESP
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1008	DREF IMSI-901700000004620:MSISDN-46071: MSC conn use + dtap == 1 (0x2: dtap)
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1009	DRLL Dispatching 04.08 message GSM48_MT_MM_ID_RESP (0x5:0x19)
Neels Hofmeyr	b62289a	2019-01-11 00:04:32 +0100	[diff] [blame]	1010	DMM IDENTITY RESPONSE: MI=IMEI-423423423423420
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1011	DVLR set IMEI on subscriber; IMSI=901700000004620 IMEI=423423423423420
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1012	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_ID_IMEI
Oliver Smith	7d05309	2018-12-14 17:37:38 +0100	[diff] [blame]	1013	DVLR GSUP tx: 30010809710000004026f050090824433224433224f0
				1014	GSUP --> HLR: OSMO_GSUP_MSGT_CHECK_IMEI_REQUEST: 30010809710000004026f050090824433224433224f0
				1015	DREF IMSI-901700000004620:MSISDN-46071: MSC conn use - dtap == 0 (0x0: )
				1016	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_UNUSED
				1017	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){RAN_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event RAN_CONN_E_UNUSED
				1018	- HLR accepts the IMEI
				1019	<-- GSUP rx OSMO_GSUP_MSGT_CHECK_IMEI_RESULT: 32010809710000004026f0510100
				1020	DVLR GSUP rx 14: 32010809710000004026f0510100
				1021	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage increases to: 2
				1022	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_HLR_IMEI_ACK
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1023	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_WAIT_IMEI}: Received Event LU_COMPL_VLR_E_IMEI_CHECK_ACK
				1024	- sending LU Accept for IMSI-901700000004620:MSISDN-46071
Oliver Smith	7d05309	2018-12-14 17:37:38 +0100	[diff] [blame]	1025	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage increases to: 3
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1026	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_WAIT_IMEI}: state_chg to LU_COMPL_VLR_S_DONE
				1027	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
				1028	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
				1029	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU)
				1030	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_DONE}: Freeing instance
				1031	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_DONE}: Deallocated
				1032	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
				1033	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_ACCEPTED
				1034	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){RAN_CONN_S_AUTH_CIPH}: state_chg to RAN_CONN_S_ACCEPTED
				1035	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){RAN_CONN_S_ACCEPTED}: Received Event RAN_CONN_E_UNUSED
				1036	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){RAN_CONN_S_ACCEPTED}: state_chg to RAN_CONN_S_RELEASING
Oliver Smith	7d05309	2018-12-14 17:37:38 +0100	[diff] [blame]	1037	DREF IMSI-901700000004620:MSISDN-46071: MSC conn use + release == 1 (0x100: release)
				1038	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage increases to: 4
				1039	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage decreases to: 3
Neels Hofmeyr	7814a83	2018-12-26 00:40:18 +0100	[diff] [blame]	1040	- BSSAP Clear --GERAN-A--> MS
Oliver Smith	7d05309	2018-12-14 17:37:38 +0100	[diff] [blame]	1041	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage decreases to: 2
				1042	<-- GSUP rx OSMO_GSUP_MSGT_CHECK_IMEI_RESULT: vlr_gsupc_read_cb() returns 0
Neels Hofmeyr	4068ab2	2018-04-01 20:55:54 +0200	[diff] [blame]	1043	bssap_clear_sent == 1
				1044	- LU was successful, and the conn has already been closed
				1045	lu_result_sent == 1
				1046	- BSS sends BSSMAP Clear Complete
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1047	DREF IMSI-901700000004620:MSISDN-46071: MSC conn use - release == 0 (0x0: )
				1048	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){RAN_CONN_S_RELEASING}: Received Event RAN_CONN_E_UNUSED
				1049	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){RAN_CONN_S_RELEASING}: state_chg to RAN_CONN_S_RELEASED
				1050	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){RAN_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
				1051	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
				1052	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){VLR_ULA_S_DONE}: Removing from parent RAN_conn(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU)
				1053	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
				1054	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){VLR_ULA_S_DONE}: Freeing instance
				1055	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){VLR_ULA_S_DONE}: Deallocated
				1056	DRLL IMSI-901700000004620:MSISDN-46071: Freeing RAN connection
				1057	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage decreases to: 1
				1058	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){RAN_CONN_S_RELEASED}: Freeing instance
				1059	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){RAN_CONN_S_RELEASED}: Deallocated
Neels Hofmeyr	c036b79	2018-11-29 22:37:51 +0100	[diff] [blame]	1060	llist_count(&net->ran_conns) == 0
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1061	- Subscriber has the IMEI
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1062	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage increases to: 2
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1063	strcmp(vsub->imei, "423423423423420") == 0
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1064	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage decreases to: 1
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1065	---
				1066	- subscriber detaches
Neels Hofmeyr	7814a83	2018-12-26 00:40:18 +0100	[diff] [blame]	1067	MSC <--GERAN-A-- MS: GSM48_MT_MM_IMSI_DETACH_IND
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1068	new conn
Neels Hofmeyr	c036b79	2018-11-29 22:37:51 +0100	[diff] [blame]	1069	DMM RAN_conn{RAN_CONN_S_NEW}: Allocated
Neels Hofmeyr	99a8d23	2018-04-09 20:44:56 +0200	[diff] [blame]	1070	DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1071	DRLL Dispatching 04.08 message GSM48_MT_MM_IMSI_DETACH_IND (0x5:0x1)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1072	DMM IMSI DETACH INDICATION: MI(IMSI)=901700000004620
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1073	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage increases to: 2
				1074	DMM IMSI DETACH for IMSI-901700000004620:MSISDN-46071
				1075	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage increases to: 3
				1076	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage decreases to: 2
				1077	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage decreases to: 1
				1078	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage decreases to: 0
				1079	DREF freeing VLR subscr IMSI-901700000004620:MSISDN-46071
Neels Hofmeyr	c036b79	2018-11-29 22:37:51 +0100	[diff] [blame]	1080	DMM RAN_conn{RAN_CONN_S_NEW}: Received Event RAN_CONN_E_CN_CLOSE
				1081	DMM RAN_conn{RAN_CONN_S_NEW}: state_chg to RAN_CONN_S_RELEASING
Neels Hofmeyr	99a8d23	2018-04-09 20:44:56 +0200	[diff] [blame]	1082	DREF unknown: MSC conn use + release == 2 (0x101: compl_l3,release)
Neels Hofmeyr	7814a83	2018-12-26 00:40:18 +0100	[diff] [blame]	1083	- BSSAP Clear --GERAN-A--> MS
Neels Hofmeyr	99a8d23	2018-04-09 20:44:56 +0200	[diff] [blame]	1084	DREF unknown: MSC conn use - compl_l3 == 1 (0x100: release)
Neels Hofmeyr	4068ab2	2018-04-01 20:55:54 +0200	[diff] [blame]	1085	bssap_clear_sent == 1
				1086	- BSS sends BSSMAP Clear Complete
Neels Hofmeyr	99a8d23	2018-04-09 20:44:56 +0200	[diff] [blame]	1087	DREF unknown: MSC conn use - release == 0 (0x0: )
Neels Hofmeyr	c036b79	2018-11-29 22:37:51 +0100	[diff] [blame]	1088	DMM RAN_conn{RAN_CONN_S_RELEASING}: Received Event RAN_CONN_E_UNUSED
				1089	DMM RAN_conn{RAN_CONN_S_RELEASING}: state_chg to RAN_CONN_S_RELEASED
				1090	DMM RAN_conn{RAN_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
				1091	DRLL Freeing RAN connection with NULL subscriber
				1092	DMM RAN_conn{RAN_CONN_S_RELEASED}: Freeing instance
				1093	DMM RAN_conn{RAN_CONN_S_RELEASED}: Deallocated
				1094	llist_count(&net->ran_conns) == 0
Neels Hofmeyr	dfdc61d	2018-03-02 00:40:58 +0100	[diff] [blame]	1095	===== test_no_authen_imei: SUCCESS
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1096
				1097	full talloc report on 'msgb' (total 0 bytes in 1 blocks)
Stefan Sperling	afa030d	2018-12-06 12:06:59 +0100	[diff] [blame]	1098	talloc_total_blocks(tall_bsc_ctx) == 13
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1099
Neels Hofmeyr	dfdc61d	2018-03-02 00:40:58 +0100	[diff] [blame]	1100	===== test_no_authen_tmsi_imei
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1101	- Location Update request causes a GSUP LU request to HLR
Neels Hofmeyr	7814a83	2018-12-26 00:40:18 +0100	[diff] [blame]	1102	MSC <--GERAN-A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1103	new conn
Neels Hofmeyr	c036b79	2018-11-29 22:37:51 +0100	[diff] [blame]	1104	DMM RAN_conn{RAN_CONN_S_NEW}: Allocated
Neels Hofmeyr	99a8d23	2018-04-09 20:44:56 +0200	[diff] [blame]	1105	DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1106	DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1107	DMM RAN_conn(IMSI-901700000004620:GERAN-A-0:LU){RAN_CONN_S_NEW}: Updated ID
				1108	DMM RAN_conn(IMSI-901700000004620:GERAN-A-0:LU){RAN_CONN_S_NEW}: LOCATION UPDATING REQUEST: MI=IMSI-901700000004620 LU-type=IMSI-ATTACH
				1109	DMM RAN_conn(IMSI-901700000004620:GERAN-A-0:LU){RAN_CONN_S_NEW}: LU/new-LAC: 1/23
				1110	DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU){VLR_ULA_S_IDLE}: Allocated
				1111	DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU){VLR_ULA_S_IDLE}: is child of RAN_conn(IMSI-901700000004620:GERAN-A-0:LU)
				1112	DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU){VLR_ULA_S_IDLE}: rev=GSM net=GERAN (no Auth)
				1113	DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1114	DREF VLR subscr unknown usage increases to: 1
				1115	DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620
				1116	DVLR New subscr, IMSI: 901700000004620
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1117	DREF VLR subscr IMSI-901700000004620 usage increases to: 2
				1118	DMM RAN_conn(IMSI-901700000004620:GERAN-A-0:LU){RAN_CONN_S_NEW}: Updated ID
				1119	DREF VLR subscr IMSI-901700000004620 usage decreases to: 1
				1120	DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
				1121	DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_post_auth()
				1122	DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_post_ciph()
				1123	DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_node_4()
				1124	DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
				1125	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A-0:LU){UPD_HLR_VLR_S_INIT}: Allocated
				1126	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A-0:LU){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU)
				1127	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A-0:LU){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
Neels Hofmeyr	d0756b1	2018-09-28 02:41:39 +0200	[diff] [blame]	1128	DVLR GSUP tx: 04010809710000004026f0280102
				1129	GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0280102
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1130	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A-0:LU){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
				1131	DMM RAN_conn(IMSI-901700000004620:GERAN-A-0:LU){RAN_CONN_S_NEW}: Received Event RAN_CONN_E_COMPLETE_LAYER_3
				1132	DMM RAN_conn(IMSI-901700000004620:GERAN-A-0:LU){RAN_CONN_S_NEW}: state_chg to RAN_CONN_S_AUTH_CIPH
				1133	DREF IMSI-901700000004620: MSC conn use - compl_l3 == 0 (0x0: )
				1134	DMM RAN_conn(IMSI-901700000004620:GERAN-A-0:LU){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_UNUSED
				1135	DMM RAN_conn(IMSI-901700000004620:GERAN-A-0:LU){RAN_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event RAN_CONN_E_UNUSED
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1136	lu_result_sent == 0
				1137	- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
				1138	<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1
				1139	DVLR GSUP rx 17: 10010809710000004026f00804036470f1
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1140	DREF VLR subscr IMSI-901700000004620 usage increases to: 2
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1141	DVLR IMSI:901700000004620 has MSISDN:46071
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1142	DVLR SUBSCR(IMSI-901700000004620:MSISDN-46071) VLR: update for IMSI=901700000004620 (MSISDN=46071, used=2)
				1143	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){RAN_CONN_S_AUTH_CIPH}: Updated ID
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1144	DVLR GSUP tx: 12010809710000004026f0
				1145	GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1146	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage decreases to: 1
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1147	<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
				1148	lu_result_sent == 0
				1149	- having received subscriber data does not mean acceptance
Neels Hofmeyr	c036b79	2018-11-29 22:37:51 +0100	[diff] [blame]	1150	ran_conn_is_accepted() == false
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1151	requests shall be thwarted
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1152	DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1153	DRLL subscr IMSI-901700000004620:MSISDN-46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1154	DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1155	DRLL subscr IMSI-901700000004620:MSISDN-46071: Message not permitted for initial conn: unknown 0x33
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1156	DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1157	DRLL subscr IMSI-901700000004620:MSISDN-46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
Harald Welte	80315ef	2018-01-24 22:53:00 +0100	[diff] [blame]	1158	DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1159	DRLL subscr IMSI-901700000004620:MSISDN-46071: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1160	lu_result_sent == 0
				1161	- HLR also sends GSUP _UPDATE_LOCATION_RESULT, and we send an ID Request for the IMEI to the MS
				1162	<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
				1163	DVLR GSUP rx 11: 06010809710000004026f0
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1164	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage increases to: 2
				1165	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
				1166	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A-0:LU){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
				1167	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A-0:LU){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
				1168	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A-0:LU){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
				1169	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A-0:LU){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU)
				1170	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A-0:LU){UPD_HLR_VLR_S_DONE}: Freeing instance
				1171	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A-0:LU){UPD_HLR_VLR_S_DONE}: Deallocated
				1172	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
				1173	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
				1174	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_INIT}: Allocated
				1175	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU)
				1176	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
				1177	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
				1178	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
				1179	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_IMEI_TMSI
				1180	DMSC msc_tx 3 bytes to IMSI-901700000004620:MSISDN-46071 via GERAN-A
Neels Hofmeyr	7814a83	2018-12-26 00:40:18 +0100	[diff] [blame]	1181	- DTAP --GERAN-A--> MS: GSM48_MT_MM_ID_REQ: 051802
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1182	- DTAP matches expected message
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1183	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage decreases to: 1
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1184	<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
				1185	- We will only do business when the IMEI is known
Neels Hofmeyr	c036b79	2018-11-29 22:37:51 +0100	[diff] [blame]	1186	llist_count(&net->ran_conns) == 1
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1187	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage increases to: 2
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1188	vsub->imei[0] == 0
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1189	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage decreases to: 1
Neels Hofmeyr	c036b79	2018-11-29 22:37:51 +0100	[diff] [blame]	1190	ran_conn_is_accepted() == false
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1191	requests shall be thwarted
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1192	DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1193	DRLL subscr IMSI-901700000004620:MSISDN-46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1194	DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1195	DRLL subscr IMSI-901700000004620:MSISDN-46071: Message not permitted for initial conn: unknown 0x33
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1196	DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1197	DRLL subscr IMSI-901700000004620:MSISDN-46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
Harald Welte	80315ef	2018-01-24 22:53:00 +0100	[diff] [blame]	1198	DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1199	DRLL subscr IMSI-901700000004620:MSISDN-46071: Message not permitted for initial conn: SMS:0x01
Oliver Smith	7d05309	2018-12-14 17:37:38 +0100	[diff] [blame]	1200	- MS replies with an Identity Response, VLR sends the IMEI to HLR
Neels Hofmeyr	7814a83	2018-12-26 00:40:18 +0100	[diff] [blame]	1201	MSC <--GERAN-A-- MS: GSM48_MT_MM_ID_RESP
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1202	DREF IMSI-901700000004620:MSISDN-46071: MSC conn use + dtap == 1 (0x2: dtap)
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1203	DRLL Dispatching 04.08 message GSM48_MT_MM_ID_RESP (0x5:0x19)
Neels Hofmeyr	b62289a	2019-01-11 00:04:32 +0100	[diff] [blame]	1204	DMM IDENTITY RESPONSE: MI=IMEI-423423423423420
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1205	DVLR set IMEI on subscriber; IMSI=901700000004620 IMEI=423423423423420
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1206	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_ID_IMEI
Oliver Smith	7d05309	2018-12-14 17:37:38 +0100	[diff] [blame]	1207	DVLR GSUP tx: 30010809710000004026f050090824433224433224f0
				1208	GSUP --> HLR: OSMO_GSUP_MSGT_CHECK_IMEI_REQUEST: 30010809710000004026f050090824433224433224f0
				1209	DREF IMSI-901700000004620:MSISDN-46071: MSC conn use - dtap == 0 (0x0: )
				1210	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_UNUSED
				1211	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){RAN_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event RAN_CONN_E_UNUSED
				1212	- HLR accepts the IMEI
				1213	<-- GSUP rx OSMO_GSUP_MSGT_CHECK_IMEI_RESULT: 32010809710000004026f0510100
				1214	DVLR GSUP rx 14: 32010809710000004026f0510100
				1215	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage increases to: 2
				1216	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_HLR_IMEI_ACK
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1217	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_WAIT_IMEI_TMSI}: Received Event LU_COMPL_VLR_E_IMEI_CHECK_ACK
				1218	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_WAIT_IMEI_TMSI}: lu_compl_vlr_new_tmsi()
Oliver Smith	7d05309	2018-12-14 17:37:38 +0100	[diff] [blame]	1219	DVLR SUBSCR(IMSI-901700000004620:MSISDN-46071:TMSInew-0x03020100) VLR: update for IMSI=901700000004620 (MSISDN=46071, used=2)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1220	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSInew-0x03020100:GERAN-A-0:LU){RAN_CONN_S_AUTH_CIPH}: Updated ID
				1221	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_WAIT_IMEI_TMSI}: state_chg to LU_COMPL_VLR_S_WAIT_TMSI_CNF
				1222	- sending LU Accept for IMSI-901700000004620:MSISDN-46071:TMSInew-0x03020100, with TMSI 0x03020100
Oliver Smith	7d05309	2018-12-14 17:37:38 +0100	[diff] [blame]	1223	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSInew-0x03020100 usage decreases to: 1
				1224	<-- GSUP rx OSMO_GSUP_MSGT_CHECK_IMEI_RESULT: vlr_gsupc_read_cb() returns 0
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1225	- a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl
Neels Hofmeyr	c036b79	2018-11-29 22:37:51 +0100	[diff] [blame]	1226	llist_count(&net->ran_conns) == 1
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1227	lu_result_sent == 1
Neels Hofmeyr	c036b79	2018-11-29 22:37:51 +0100	[diff] [blame]	1228	ran_conn_is_accepted() == false
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1229	requests shall be thwarted
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1230	DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1231	DRLL subscr IMSI-901700000004620:MSISDN-46071:TMSInew-0x03020100: Message not permitted for initial conn: GSM48_MT_CC_SETUP
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1232	DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1233	DRLL subscr IMSI-901700000004620:MSISDN-46071:TMSInew-0x03020100: Message not permitted for initial conn: unknown 0x33
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1234	DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1235	DRLL subscr IMSI-901700000004620:MSISDN-46071:TMSInew-0x03020100: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
Harald Welte	80315ef	2018-01-24 22:53:00 +0100	[diff] [blame]	1236	DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1237	DRLL subscr IMSI-901700000004620:MSISDN-46071:TMSInew-0x03020100: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1238	- MS sends TMSI Realloc Complete
Neels Hofmeyr	7814a83	2018-12-26 00:40:18 +0100	[diff] [blame]	1239	MSC <--GERAN-A-- MS: GSM48_MT_MM_TMSI_REALL_COMPL
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1240	DREF IMSI-901700000004620:MSISDN-46071:TMSInew-0x03020100: MSC conn use + dtap == 1 (0x2: dtap)
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1241	DRLL Dispatching 04.08 message GSM48_MT_MM_TMSI_REALL_COMPL (0x5:0x1b)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1242	DMM TMSI Reallocation Completed. Subscriber: IMSI-901700000004620:MSISDN-46071:TMSInew-0x03020100
				1243	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:TMSInew-0x03020100:GERAN-A-0:LU){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_NEW_TMSI_ACK
				1244	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: Received Event LU_COMPL_VLR_E_NEW_TMSI_ACK
				1245	DVLR SUBSCR(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100) VLR: update for IMSI=901700000004620 (MSISDN=46071, used=1)
				1246	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){RAN_CONN_S_AUTH_CIPH}: Updated ID
				1247	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100 usage increases to: 2
				1248	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: state_chg to LU_COMPL_VLR_S_DONE
				1249	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
				1250	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
				1251	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU)
				1252	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_DONE}: Freeing instance
				1253	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_DONE}: Deallocated
				1254	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
				1255	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_ACCEPTED
				1256	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){RAN_CONN_S_AUTH_CIPH}: state_chg to RAN_CONN_S_ACCEPTED
				1257	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){RAN_CONN_S_ACCEPTED}: Received Event RAN_CONN_E_UNUSED
				1258	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){RAN_CONN_S_ACCEPTED}: state_chg to RAN_CONN_S_RELEASING
				1259	DREF IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100: MSC conn use + release == 2 (0x102: dtap,release)
				1260	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100 usage increases to: 3
				1261	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100 usage decreases to: 2
Neels Hofmeyr	7814a83	2018-12-26 00:40:18 +0100	[diff] [blame]	1262	- BSSAP Clear --GERAN-A--> MS
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1263	DREF IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100: MSC conn use - dtap == 1 (0x100: release)
Neels Hofmeyr	4068ab2	2018-04-01 20:55:54 +0200	[diff] [blame]	1264	bssap_clear_sent == 1
				1265	- LU was successful, and the conn has already been closed
				1266	lu_result_sent == 1
				1267	- BSS sends BSSMAP Clear Complete
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1268	DREF IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100: MSC conn use - release == 0 (0x0: )
				1269	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){RAN_CONN_S_RELEASING}: Received Event RAN_CONN_E_UNUSED
				1270	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){RAN_CONN_S_RELEASING}: state_chg to RAN_CONN_S_RELEASED
				1271	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){RAN_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
				1272	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
				1273	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){VLR_ULA_S_DONE}: Removing from parent RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU)
				1274	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
				1275	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){VLR_ULA_S_DONE}: Freeing instance
				1276	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){VLR_ULA_S_DONE}: Deallocated
				1277	DRLL IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100: Freeing RAN connection
				1278	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100 usage decreases to: 1
				1279	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){RAN_CONN_S_RELEASED}: Freeing instance
				1280	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){RAN_CONN_S_RELEASED}: Deallocated
Neels Hofmeyr	c036b79	2018-11-29 22:37:51 +0100	[diff] [blame]	1281	llist_count(&net->ran_conns) == 0
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1282	- Subscriber has the IMEI and TMSI
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1283	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100 usage increases to: 2
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1284	strcmp(vsub->imei, "423423423423420") == 0
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1285	vsub->tmsi == 0x03020100
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1286	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100 usage decreases to: 1
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1287	---
				1288	- subscriber detaches
Neels Hofmeyr	7814a83	2018-12-26 00:40:18 +0100	[diff] [blame]	1289	MSC <--GERAN-A-- MS: GSM48_MT_MM_IMSI_DETACH_IND
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1290	new conn
Neels Hofmeyr	c036b79	2018-11-29 22:37:51 +0100	[diff] [blame]	1291	DMM RAN_conn{RAN_CONN_S_NEW}: Allocated
Neels Hofmeyr	99a8d23	2018-04-09 20:44:56 +0200	[diff] [blame]	1292	DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1293	DRLL Dispatching 04.08 message GSM48_MT_MM_IMSI_DETACH_IND (0x5:0x1)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1294	DMM IMSI DETACH INDICATION: MI(IMSI)=901700000004620
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1295	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100 usage increases to: 2
				1296	DMM IMSI DETACH for IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100
				1297	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100 usage increases to: 3
				1298	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100 usage decreases to: 2
				1299	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100 usage decreases to: 1
				1300	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100 usage decreases to: 0
				1301	DREF freeing VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100
Neels Hofmeyr	c036b79	2018-11-29 22:37:51 +0100	[diff] [blame]	1302	DMM RAN_conn{RAN_CONN_S_NEW}: Received Event RAN_CONN_E_CN_CLOSE
				1303	DMM RAN_conn{RAN_CONN_S_NEW}: state_chg to RAN_CONN_S_RELEASING
Neels Hofmeyr	99a8d23	2018-04-09 20:44:56 +0200	[diff] [blame]	1304	DREF unknown: MSC conn use + release == 2 (0x101: compl_l3,release)
Neels Hofmeyr	7814a83	2018-12-26 00:40:18 +0100	[diff] [blame]	1305	- BSSAP Clear --GERAN-A--> MS
Neels Hofmeyr	99a8d23	2018-04-09 20:44:56 +0200	[diff] [blame]	1306	DREF unknown: MSC conn use - compl_l3 == 1 (0x100: release)
Neels Hofmeyr	4068ab2	2018-04-01 20:55:54 +0200	[diff] [blame]	1307	bssap_clear_sent == 1
				1308	- BSS sends BSSMAP Clear Complete
Neels Hofmeyr	99a8d23	2018-04-09 20:44:56 +0200	[diff] [blame]	1309	DREF unknown: MSC conn use - release == 0 (0x0: )
Neels Hofmeyr	c036b79	2018-11-29 22:37:51 +0100	[diff] [blame]	1310	DMM RAN_conn{RAN_CONN_S_RELEASING}: Received Event RAN_CONN_E_UNUSED
				1311	DMM RAN_conn{RAN_CONN_S_RELEASING}: state_chg to RAN_CONN_S_RELEASED
				1312	DMM RAN_conn{RAN_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
				1313	DRLL Freeing RAN connection with NULL subscriber
				1314	DMM RAN_conn{RAN_CONN_S_RELEASED}: Freeing instance
				1315	DMM RAN_conn{RAN_CONN_S_RELEASED}: Deallocated
				1316	llist_count(&net->ran_conns) == 0
Neels Hofmeyr	dfdc61d	2018-03-02 00:40:58 +0100	[diff] [blame]	1317	===== test_no_authen_tmsi_imei: SUCCESS
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1318
				1319	full talloc report on 'msgb' (total 0 bytes in 1 blocks)
Stefan Sperling	afa030d	2018-12-06 12:06:59 +0100	[diff] [blame]	1320	talloc_total_blocks(tall_bsc_ctx) == 13
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1321
Neels Hofmeyr	dfdc61d	2018-03-02 00:40:58 +0100	[diff] [blame]	1322	===== test_no_authen_imeisv
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1323	- Location Update request causes an IMEISV ID request back to the MS
Neels Hofmeyr	7814a83	2018-12-26 00:40:18 +0100	[diff] [blame]	1324	MSC <--GERAN-A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1325	new conn
Neels Hofmeyr	c036b79	2018-11-29 22:37:51 +0100	[diff] [blame]	1326	DMM RAN_conn{RAN_CONN_S_NEW}: Allocated
Neels Hofmeyr	99a8d23	2018-04-09 20:44:56 +0200	[diff] [blame]	1327	DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1328	DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1329	DMM RAN_conn(IMSI-901700000004620:GERAN-A-0:LU){RAN_CONN_S_NEW}: Updated ID
				1330	DMM RAN_conn(IMSI-901700000004620:GERAN-A-0:LU){RAN_CONN_S_NEW}: LOCATION UPDATING REQUEST: MI=IMSI-901700000004620 LU-type=IMSI-ATTACH
				1331	DMM RAN_conn(IMSI-901700000004620:GERAN-A-0:LU){RAN_CONN_S_NEW}: LU/new-LAC: 1/23
				1332	DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU){VLR_ULA_S_IDLE}: Allocated
				1333	DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU){VLR_ULA_S_IDLE}: is child of RAN_conn(IMSI-901700000004620:GERAN-A-0:LU)
				1334	DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU){VLR_ULA_S_IDLE}: rev=GSM net=GERAN (no Auth)
				1335	DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1336	DREF VLR subscr unknown usage increases to: 1
				1337	DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620
				1338	DVLR New subscr, IMSI: 901700000004620
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1339	DREF VLR subscr IMSI-901700000004620 usage increases to: 2
				1340	DMM RAN_conn(IMSI-901700000004620:GERAN-A-0:LU){RAN_CONN_S_NEW}: Updated ID
				1341	DREF VLR subscr IMSI-901700000004620 usage decreases to: 1
				1342	DMSC msc_tx 3 bytes to IMSI-901700000004620 via GERAN-A
Neels Hofmeyr	7814a83	2018-12-26 00:40:18 +0100	[diff] [blame]	1343	- DTAP --GERAN-A--> MS: GSM48_MT_MM_ID_REQ: 051803
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1344	- DTAP matches expected message
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1345	DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_IMEISV
				1346	DMM RAN_conn(IMSI-901700000004620:GERAN-A-0:LU){RAN_CONN_S_NEW}: Received Event RAN_CONN_E_COMPLETE_LAYER_3
				1347	DMM RAN_conn(IMSI-901700000004620:GERAN-A-0:LU){RAN_CONN_S_NEW}: state_chg to RAN_CONN_S_AUTH_CIPH
				1348	DREF IMSI-901700000004620: MSC conn use - compl_l3 == 0 (0x0: )
				1349	DMM RAN_conn(IMSI-901700000004620:GERAN-A-0:LU){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_UNUSED
				1350	DMM RAN_conn(IMSI-901700000004620:GERAN-A-0:LU){RAN_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event RAN_CONN_E_UNUSED
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1351	- MS replies with an Identity Response, causes LU to commence with a GSUP LU request to HLR
Neels Hofmeyr	7814a83	2018-12-26 00:40:18 +0100	[diff] [blame]	1352	MSC <--GERAN-A-- MS: GSM48_MT_MM_ID_RESP
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1353	DREF IMSI-901700000004620: MSC conn use + dtap == 1 (0x2: dtap)
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1354	DRLL Dispatching 04.08 message GSM48_MT_MM_ID_RESP (0x5:0x19)
Neels Hofmeyr	b62289a	2019-01-11 00:04:32 +0100	[diff] [blame]	1355	DMM IDENTITY RESPONSE: MI=IMEI-SV-4234234234234275
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1356	DVLR set IMEISV on subscriber; IMSI=901700000004620 IMEISV=4234234234234275
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1357	DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU){VLR_ULA_S_WAIT_IMEISV}: Received Event VLR_ULA_E_ID_IMEISV
				1358	DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_node1()
				1359	DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_post_auth()
				1360	DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_post_ciph()
				1361	DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_node_4()
				1362	DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU){VLR_ULA_S_WAIT_IMEISV}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
				1363	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A-0:LU){UPD_HLR_VLR_S_INIT}: Allocated
				1364	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A-0:LU){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU)
				1365	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A-0:LU){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
Neels Hofmeyr	d0756b1	2018-09-28 02:41:39 +0200	[diff] [blame]	1366	DVLR GSUP tx: 04010809710000004026f0280102
				1367	GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0280102
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1368	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A-0:LU){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
				1369	DREF IMSI-901700000004620: MSC conn use - dtap == 0 (0x0: )
				1370	DMM RAN_conn(IMSI-901700000004620:GERAN-A-0:LU){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_UNUSED
				1371	DMM RAN_conn(IMSI-901700000004620:GERAN-A-0:LU){RAN_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event RAN_CONN_E_UNUSED
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1372	lu_result_sent == 0
				1373	- Subscriber has the IMEISV from the ID Response
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1374	DREF VLR subscr IMSI-901700000004620 usage increases to: 2
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1375	strcmp(vsub->imeisv, "4234234234234275") == 0
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1376	DREF VLR subscr IMSI-901700000004620 usage decreases to: 1
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1377	- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
				1378	<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1
				1379	DVLR GSUP rx 17: 10010809710000004026f00804036470f1
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1380	DREF VLR subscr IMSI-901700000004620 usage increases to: 2
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1381	DVLR IMSI:901700000004620 has MSISDN:46071
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1382	DVLR SUBSCR(IMSI-901700000004620:MSISDN-46071) VLR: update for IMSI=901700000004620 (MSISDN=46071, used=2)
				1383	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){RAN_CONN_S_AUTH_CIPH}: Updated ID
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1384	DVLR GSUP tx: 12010809710000004026f0
				1385	GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1386	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage decreases to: 1
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1387	<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
				1388	lu_result_sent == 0
				1389	- having received subscriber data does not mean acceptance
Neels Hofmeyr	c036b79	2018-11-29 22:37:51 +0100	[diff] [blame]	1390	ran_conn_is_accepted() == false
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1391	requests shall be thwarted
				1392	DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1393	DRLL subscr IMSI-901700000004620:MSISDN-46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1394	DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1395	DRLL subscr IMSI-901700000004620:MSISDN-46071: Message not permitted for initial conn: unknown 0x33
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1396	DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1397	DRLL subscr IMSI-901700000004620:MSISDN-46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
Harald Welte	80315ef	2018-01-24 22:53:00 +0100	[diff] [blame]	1398	DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1399	DRLL subscr IMSI-901700000004620:MSISDN-46071: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1400	lu_result_sent == 0
				1401	- HLR also sends GSUP _UPDATE_LOCATION_RESULT
				1402	<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
				1403	DVLR GSUP rx 11: 06010809710000004026f0
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1404	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage increases to: 2
				1405	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
				1406	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A-0:LU){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
				1407	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A-0:LU){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
				1408	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A-0:LU){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
				1409	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A-0:LU){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU)
				1410	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A-0:LU){UPD_HLR_VLR_S_DONE}: Freeing instance
				1411	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A-0:LU){UPD_HLR_VLR_S_DONE}: Deallocated
				1412	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
				1413	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
				1414	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_INIT}: Allocated
				1415	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU)
				1416	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
				1417	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
				1418	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
				1419	- sending LU Accept for IMSI-901700000004620:MSISDN-46071
				1420	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage increases to: 3
				1421	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_DONE
				1422	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
				1423	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
				1424	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU)
				1425	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_DONE}: Freeing instance
				1426	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_DONE}: Deallocated
				1427	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
				1428	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_ACCEPTED
				1429	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){RAN_CONN_S_AUTH_CIPH}: state_chg to RAN_CONN_S_ACCEPTED
				1430	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){RAN_CONN_S_ACCEPTED}: Received Event RAN_CONN_E_UNUSED
				1431	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){RAN_CONN_S_ACCEPTED}: state_chg to RAN_CONN_S_RELEASING
				1432	DREF IMSI-901700000004620:MSISDN-46071: MSC conn use + release == 1 (0x100: release)
				1433	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage increases to: 4
				1434	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage decreases to: 3
Neels Hofmeyr	7814a83	2018-12-26 00:40:18 +0100	[diff] [blame]	1435	- BSSAP Clear --GERAN-A--> MS
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1436	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage decreases to: 2
Neels Hofmeyr	4068ab2	2018-04-01 20:55:54 +0200	[diff] [blame]	1437	<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
				1438	- LU was successful, and the conn has already been closed
				1439	lu_result_sent == 1
				1440	bssap_clear_sent == 1
				1441	- BSS sends BSSMAP Clear Complete
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1442	DREF IMSI-901700000004620:MSISDN-46071: MSC conn use - release == 0 (0x0: )
				1443	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){RAN_CONN_S_RELEASING}: Received Event RAN_CONN_E_UNUSED
				1444	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){RAN_CONN_S_RELEASING}: state_chg to RAN_CONN_S_RELEASED
				1445	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){RAN_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
				1446	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
				1447	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){VLR_ULA_S_DONE}: Removing from parent RAN_conn(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU)
				1448	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
				1449	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){VLR_ULA_S_DONE}: Freeing instance
				1450	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){VLR_ULA_S_DONE}: Deallocated
				1451	DRLL IMSI-901700000004620:MSISDN-46071: Freeing RAN connection
				1452	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage decreases to: 1
				1453	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){RAN_CONN_S_RELEASED}: Freeing instance
				1454	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){RAN_CONN_S_RELEASED}: Deallocated
Neels Hofmeyr	c036b79	2018-11-29 22:37:51 +0100	[diff] [blame]	1455	llist_count(&net->ran_conns) == 0
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1456	---
				1457	- subscriber detaches
Neels Hofmeyr	7814a83	2018-12-26 00:40:18 +0100	[diff] [blame]	1458	MSC <--GERAN-A-- MS: GSM48_MT_MM_IMSI_DETACH_IND
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1459	new conn
Neels Hofmeyr	c036b79	2018-11-29 22:37:51 +0100	[diff] [blame]	1460	DMM RAN_conn{RAN_CONN_S_NEW}: Allocated
Neels Hofmeyr	99a8d23	2018-04-09 20:44:56 +0200	[diff] [blame]	1461	DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1462	DRLL Dispatching 04.08 message GSM48_MT_MM_IMSI_DETACH_IND (0x5:0x1)
				1463	DMM IMSI DETACH INDICATION: MI(IMSI)=901700000004620
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1464	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage increases to: 2
				1465	DMM IMSI DETACH for IMSI-901700000004620:MSISDN-46071
				1466	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage increases to: 3
				1467	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage decreases to: 2
				1468	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage decreases to: 1
				1469	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage decreases to: 0
				1470	DREF freeing VLR subscr IMSI-901700000004620:MSISDN-46071
Neels Hofmeyr	c036b79	2018-11-29 22:37:51 +0100	[diff] [blame]	1471	DMM RAN_conn{RAN_CONN_S_NEW}: Received Event RAN_CONN_E_CN_CLOSE
				1472	DMM RAN_conn{RAN_CONN_S_NEW}: state_chg to RAN_CONN_S_RELEASING
Neels Hofmeyr	99a8d23	2018-04-09 20:44:56 +0200	[diff] [blame]	1473	DREF unknown: MSC conn use + release == 2 (0x101: compl_l3,release)
Neels Hofmeyr	7814a83	2018-12-26 00:40:18 +0100	[diff] [blame]	1474	- BSSAP Clear --GERAN-A--> MS
Neels Hofmeyr	99a8d23	2018-04-09 20:44:56 +0200	[diff] [blame]	1475	DREF unknown: MSC conn use - compl_l3 == 1 (0x100: release)
Neels Hofmeyr	4068ab2	2018-04-01 20:55:54 +0200	[diff] [blame]	1476	bssap_clear_sent == 1
				1477	- BSS sends BSSMAP Clear Complete
Neels Hofmeyr	99a8d23	2018-04-09 20:44:56 +0200	[diff] [blame]	1478	DREF unknown: MSC conn use - release == 0 (0x0: )
Neels Hofmeyr	c036b79	2018-11-29 22:37:51 +0100	[diff] [blame]	1479	DMM RAN_conn{RAN_CONN_S_RELEASING}: Received Event RAN_CONN_E_UNUSED
				1480	DMM RAN_conn{RAN_CONN_S_RELEASING}: state_chg to RAN_CONN_S_RELEASED
				1481	DMM RAN_conn{RAN_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
				1482	DRLL Freeing RAN connection with NULL subscriber
				1483	DMM RAN_conn{RAN_CONN_S_RELEASED}: Freeing instance
				1484	DMM RAN_conn{RAN_CONN_S_RELEASED}: Deallocated
				1485	llist_count(&net->ran_conns) == 0
Neels Hofmeyr	dfdc61d	2018-03-02 00:40:58 +0100	[diff] [blame]	1486	===== test_no_authen_imeisv: SUCCESS
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1487
				1488	full talloc report on 'msgb' (total 0 bytes in 1 blocks)
Stefan Sperling	afa030d	2018-12-06 12:06:59 +0100	[diff] [blame]	1489	talloc_total_blocks(tall_bsc_ctx) == 13
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1490
Neels Hofmeyr	dfdc61d	2018-03-02 00:40:58 +0100	[diff] [blame]	1491	===== test_no_authen_imeisv_imei
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1492	- Location Update request causes an IMEISV ID request back to the MS
Neels Hofmeyr	7814a83	2018-12-26 00:40:18 +0100	[diff] [blame]	1493	MSC <--GERAN-A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1494	new conn
Neels Hofmeyr	c036b79	2018-11-29 22:37:51 +0100	[diff] [blame]	1495	DMM RAN_conn{RAN_CONN_S_NEW}: Allocated
Neels Hofmeyr	99a8d23	2018-04-09 20:44:56 +0200	[diff] [blame]	1496	DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1497	DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1498	DMM RAN_conn(IMSI-901700000004620:GERAN-A-0:LU){RAN_CONN_S_NEW}: Updated ID
				1499	DMM RAN_conn(IMSI-901700000004620:GERAN-A-0:LU){RAN_CONN_S_NEW}: LOCATION UPDATING REQUEST: MI=IMSI-901700000004620 LU-type=IMSI-ATTACH
				1500	DMM RAN_conn(IMSI-901700000004620:GERAN-A-0:LU){RAN_CONN_S_NEW}: LU/new-LAC: 1/23
				1501	DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU){VLR_ULA_S_IDLE}: Allocated
				1502	DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU){VLR_ULA_S_IDLE}: is child of RAN_conn(IMSI-901700000004620:GERAN-A-0:LU)
				1503	DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU){VLR_ULA_S_IDLE}: rev=GSM net=GERAN (no Auth)
				1504	DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1505	DREF VLR subscr unknown usage increases to: 1
				1506	DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620
				1507	DVLR New subscr, IMSI: 901700000004620
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1508	DREF VLR subscr IMSI-901700000004620 usage increases to: 2
				1509	DMM RAN_conn(IMSI-901700000004620:GERAN-A-0:LU){RAN_CONN_S_NEW}: Updated ID
				1510	DREF VLR subscr IMSI-901700000004620 usage decreases to: 1
				1511	DMSC msc_tx 3 bytes to IMSI-901700000004620 via GERAN-A
Neels Hofmeyr	7814a83	2018-12-26 00:40:18 +0100	[diff] [blame]	1512	- DTAP --GERAN-A--> MS: GSM48_MT_MM_ID_REQ: 051803
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1513	- DTAP matches expected message
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1514	DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_IMEISV
				1515	DMM RAN_conn(IMSI-901700000004620:GERAN-A-0:LU){RAN_CONN_S_NEW}: Received Event RAN_CONN_E_COMPLETE_LAYER_3
				1516	DMM RAN_conn(IMSI-901700000004620:GERAN-A-0:LU){RAN_CONN_S_NEW}: state_chg to RAN_CONN_S_AUTH_CIPH
				1517	DREF IMSI-901700000004620: MSC conn use - compl_l3 == 0 (0x0: )
				1518	DMM RAN_conn(IMSI-901700000004620:GERAN-A-0:LU){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_UNUSED
				1519	DMM RAN_conn(IMSI-901700000004620:GERAN-A-0:LU){RAN_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event RAN_CONN_E_UNUSED
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1520	- MS replies with an Identity Response, causes LU to commence with a GSUP LU request to HLR
Neels Hofmeyr	7814a83	2018-12-26 00:40:18 +0100	[diff] [blame]	1521	MSC <--GERAN-A-- MS: GSM48_MT_MM_ID_RESP
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1522	DREF IMSI-901700000004620: MSC conn use + dtap == 1 (0x2: dtap)
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1523	DRLL Dispatching 04.08 message GSM48_MT_MM_ID_RESP (0x5:0x19)
Neels Hofmeyr	b62289a	2019-01-11 00:04:32 +0100	[diff] [blame]	1524	DMM IDENTITY RESPONSE: MI=IMEI-SV-4234234234234275
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1525	DVLR set IMEISV on subscriber; IMSI=901700000004620 IMEISV=4234234234234275
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1526	DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU){VLR_ULA_S_WAIT_IMEISV}: Received Event VLR_ULA_E_ID_IMEISV
				1527	DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_node1()
				1528	DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_post_auth()
				1529	DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_post_ciph()
				1530	DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_node_4()
				1531	DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU){VLR_ULA_S_WAIT_IMEISV}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
				1532	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A-0:LU){UPD_HLR_VLR_S_INIT}: Allocated
				1533	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A-0:LU){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU)
				1534	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A-0:LU){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
Neels Hofmeyr	d0756b1	2018-09-28 02:41:39 +0200	[diff] [blame]	1535	DVLR GSUP tx: 04010809710000004026f0280102
				1536	GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0280102
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1537	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A-0:LU){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
				1538	DREF IMSI-901700000004620: MSC conn use - dtap == 0 (0x0: )
				1539	DMM RAN_conn(IMSI-901700000004620:GERAN-A-0:LU){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_UNUSED
				1540	DMM RAN_conn(IMSI-901700000004620:GERAN-A-0:LU){RAN_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event RAN_CONN_E_UNUSED
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1541	lu_result_sent == 0
				1542	- Subscriber has the IMEISV from the ID Response
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1543	DREF VLR subscr IMSI-901700000004620 usage increases to: 2
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1544	strcmp(vsub->imeisv, "4234234234234275") == 0
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1545	DREF VLR subscr IMSI-901700000004620 usage decreases to: 1
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1546	- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
				1547	<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1
				1548	DVLR GSUP rx 17: 10010809710000004026f00804036470f1
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1549	DREF VLR subscr IMSI-901700000004620 usage increases to: 2
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1550	DVLR IMSI:901700000004620 has MSISDN:46071
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1551	DVLR SUBSCR(IMSI-901700000004620:MSISDN-46071) VLR: update for IMSI=901700000004620 (MSISDN=46071, used=2)
				1552	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){RAN_CONN_S_AUTH_CIPH}: Updated ID
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1553	DVLR GSUP tx: 12010809710000004026f0
				1554	GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1555	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage decreases to: 1
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1556	<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
				1557	lu_result_sent == 0
				1558	- having received subscriber data does not mean acceptance
Neels Hofmeyr	c036b79	2018-11-29 22:37:51 +0100	[diff] [blame]	1559	ran_conn_is_accepted() == false
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1560	requests shall be thwarted
				1561	DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1562	DRLL subscr IMSI-901700000004620:MSISDN-46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1563	DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1564	DRLL subscr IMSI-901700000004620:MSISDN-46071: Message not permitted for initial conn: unknown 0x33
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1565	DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1566	DRLL subscr IMSI-901700000004620:MSISDN-46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
Harald Welte	80315ef	2018-01-24 22:53:00 +0100	[diff] [blame]	1567	DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1568	DRLL subscr IMSI-901700000004620:MSISDN-46071: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1569	lu_result_sent == 0
				1570	- HLR also sends GSUP _UPDATE_LOCATION_RESULT, and we send an ID Request for the IMEI to the MS
				1571	<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
				1572	DVLR GSUP rx 11: 06010809710000004026f0
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1573	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage increases to: 2
				1574	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
				1575	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A-0:LU){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
				1576	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A-0:LU){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
				1577	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A-0:LU){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
				1578	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A-0:LU){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU)
				1579	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A-0:LU){UPD_HLR_VLR_S_DONE}: Freeing instance
				1580	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A-0:LU){UPD_HLR_VLR_S_DONE}: Deallocated
				1581	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
				1582	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
				1583	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_INIT}: Allocated
				1584	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU)
				1585	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
				1586	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
				1587	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
				1588	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_IMEI
				1589	DMSC msc_tx 3 bytes to IMSI-901700000004620:MSISDN-46071 via GERAN-A
Neels Hofmeyr	7814a83	2018-12-26 00:40:18 +0100	[diff] [blame]	1590	- DTAP --GERAN-A--> MS: GSM48_MT_MM_ID_REQ: 051802
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1591	- DTAP matches expected message
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1592	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage decreases to: 1
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1593	<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
				1594	- We will only do business when the IMEI is known
Neels Hofmeyr	c036b79	2018-11-29 22:37:51 +0100	[diff] [blame]	1595	llist_count(&net->ran_conns) == 1
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1596	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage increases to: 2
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1597	vsub->imei[0] == 0
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1598	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage decreases to: 1
Neels Hofmeyr	c036b79	2018-11-29 22:37:51 +0100	[diff] [blame]	1599	ran_conn_is_accepted() == false
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1600	requests shall be thwarted
				1601	DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1602	DRLL subscr IMSI-901700000004620:MSISDN-46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1603	DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1604	DRLL subscr IMSI-901700000004620:MSISDN-46071: Message not permitted for initial conn: unknown 0x33
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1605	DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1606	DRLL subscr IMSI-901700000004620:MSISDN-46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
Harald Welte	80315ef	2018-01-24 22:53:00 +0100	[diff] [blame]	1607	DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1608	DRLL subscr IMSI-901700000004620:MSISDN-46071: Message not permitted for initial conn: SMS:0x01
Oliver Smith	7d05309	2018-12-14 17:37:38 +0100	[diff] [blame]	1609	- MS replies with an Identity Response, VLR sends the IMEI to HLR
Neels Hofmeyr	7814a83	2018-12-26 00:40:18 +0100	[diff] [blame]	1610	MSC <--GERAN-A-- MS: GSM48_MT_MM_ID_RESP
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1611	DREF IMSI-901700000004620:MSISDN-46071: MSC conn use + dtap == 1 (0x2: dtap)
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1612	DRLL Dispatching 04.08 message GSM48_MT_MM_ID_RESP (0x5:0x19)
Neels Hofmeyr	b62289a	2019-01-11 00:04:32 +0100	[diff] [blame]	1613	DMM IDENTITY RESPONSE: MI=IMEI-423423423423420
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1614	DVLR set IMEI on subscriber; IMSI=901700000004620 IMEI=423423423423420
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1615	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_ID_IMEI
Oliver Smith	7d05309	2018-12-14 17:37:38 +0100	[diff] [blame]	1616	DVLR GSUP tx: 30010809710000004026f050090824433224433224f0
				1617	GSUP --> HLR: OSMO_GSUP_MSGT_CHECK_IMEI_REQUEST: 30010809710000004026f050090824433224433224f0
				1618	DREF IMSI-901700000004620:MSISDN-46071: MSC conn use - dtap == 0 (0x0: )
				1619	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_UNUSED
				1620	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){RAN_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event RAN_CONN_E_UNUSED
				1621	- HLR accepts the IMEI
				1622	<-- GSUP rx OSMO_GSUP_MSGT_CHECK_IMEI_RESULT: 32010809710000004026f0510100
				1623	DVLR GSUP rx 14: 32010809710000004026f0510100
				1624	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage increases to: 2
				1625	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_HLR_IMEI_ACK
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1626	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_WAIT_IMEI}: Received Event LU_COMPL_VLR_E_IMEI_CHECK_ACK
				1627	- sending LU Accept for IMSI-901700000004620:MSISDN-46071
Oliver Smith	7d05309	2018-12-14 17:37:38 +0100	[diff] [blame]	1628	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage increases to: 3
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1629	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_WAIT_IMEI}: state_chg to LU_COMPL_VLR_S_DONE
				1630	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
				1631	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
				1632	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU)
				1633	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_DONE}: Freeing instance
				1634	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_DONE}: Deallocated
				1635	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
				1636	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_ACCEPTED
				1637	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){RAN_CONN_S_AUTH_CIPH}: state_chg to RAN_CONN_S_ACCEPTED
				1638	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){RAN_CONN_S_ACCEPTED}: Received Event RAN_CONN_E_UNUSED
				1639	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){RAN_CONN_S_ACCEPTED}: state_chg to RAN_CONN_S_RELEASING
Oliver Smith	7d05309	2018-12-14 17:37:38 +0100	[diff] [blame]	1640	DREF IMSI-901700000004620:MSISDN-46071: MSC conn use + release == 1 (0x100: release)
				1641	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage increases to: 4
				1642	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage decreases to: 3
Neels Hofmeyr	7814a83	2018-12-26 00:40:18 +0100	[diff] [blame]	1643	- BSSAP Clear --GERAN-A--> MS
Oliver Smith	7d05309	2018-12-14 17:37:38 +0100	[diff] [blame]	1644	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage decreases to: 2
				1645	<-- GSUP rx OSMO_GSUP_MSGT_CHECK_IMEI_RESULT: vlr_gsupc_read_cb() returns 0
Neels Hofmeyr	4068ab2	2018-04-01 20:55:54 +0200	[diff] [blame]	1646	bssap_clear_sent == 1
				1647	- LU was successful, and the conn has already been closed
				1648	lu_result_sent == 1
				1649	- BSS sends BSSMAP Clear Complete
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1650	DREF IMSI-901700000004620:MSISDN-46071: MSC conn use - release == 0 (0x0: )
				1651	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){RAN_CONN_S_RELEASING}: Received Event RAN_CONN_E_UNUSED
				1652	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){RAN_CONN_S_RELEASING}: state_chg to RAN_CONN_S_RELEASED
				1653	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){RAN_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
				1654	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
				1655	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){VLR_ULA_S_DONE}: Removing from parent RAN_conn(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU)
				1656	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
				1657	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){VLR_ULA_S_DONE}: Freeing instance
				1658	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){VLR_ULA_S_DONE}: Deallocated
				1659	DRLL IMSI-901700000004620:MSISDN-46071: Freeing RAN connection
				1660	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage decreases to: 1
				1661	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){RAN_CONN_S_RELEASED}: Freeing instance
				1662	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){RAN_CONN_S_RELEASED}: Deallocated
Neels Hofmeyr	c036b79	2018-11-29 22:37:51 +0100	[diff] [blame]	1663	llist_count(&net->ran_conns) == 0
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1664	- Subscriber has the IMEI
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1665	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage increases to: 2
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1666	strcmp(vsub->imei, "423423423423420") == 0
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1667	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage decreases to: 1
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1668	---
				1669	- subscriber detaches
Neels Hofmeyr	7814a83	2018-12-26 00:40:18 +0100	[diff] [blame]	1670	MSC <--GERAN-A-- MS: GSM48_MT_MM_IMSI_DETACH_IND
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1671	new conn
Neels Hofmeyr	c036b79	2018-11-29 22:37:51 +0100	[diff] [blame]	1672	DMM RAN_conn{RAN_CONN_S_NEW}: Allocated
Neels Hofmeyr	99a8d23	2018-04-09 20:44:56 +0200	[diff] [blame]	1673	DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1674	DRLL Dispatching 04.08 message GSM48_MT_MM_IMSI_DETACH_IND (0x5:0x1)
				1675	DMM IMSI DETACH INDICATION: MI(IMSI)=901700000004620
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1676	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage increases to: 2
				1677	DMM IMSI DETACH for IMSI-901700000004620:MSISDN-46071
				1678	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage increases to: 3
				1679	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage decreases to: 2
				1680	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage decreases to: 1
				1681	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage decreases to: 0
				1682	DREF freeing VLR subscr IMSI-901700000004620:MSISDN-46071
Neels Hofmeyr	c036b79	2018-11-29 22:37:51 +0100	[diff] [blame]	1683	DMM RAN_conn{RAN_CONN_S_NEW}: Received Event RAN_CONN_E_CN_CLOSE
				1684	DMM RAN_conn{RAN_CONN_S_NEW}: state_chg to RAN_CONN_S_RELEASING
Neels Hofmeyr	99a8d23	2018-04-09 20:44:56 +0200	[diff] [blame]	1685	DREF unknown: MSC conn use + release == 2 (0x101: compl_l3,release)
Neels Hofmeyr	7814a83	2018-12-26 00:40:18 +0100	[diff] [blame]	1686	- BSSAP Clear --GERAN-A--> MS
Neels Hofmeyr	99a8d23	2018-04-09 20:44:56 +0200	[diff] [blame]	1687	DREF unknown: MSC conn use - compl_l3 == 1 (0x100: release)
Neels Hofmeyr	4068ab2	2018-04-01 20:55:54 +0200	[diff] [blame]	1688	bssap_clear_sent == 1
				1689	- BSS sends BSSMAP Clear Complete
Neels Hofmeyr	99a8d23	2018-04-09 20:44:56 +0200	[diff] [blame]	1690	DREF unknown: MSC conn use - release == 0 (0x0: )
Neels Hofmeyr	c036b79	2018-11-29 22:37:51 +0100	[diff] [blame]	1691	DMM RAN_conn{RAN_CONN_S_RELEASING}: Received Event RAN_CONN_E_UNUSED
				1692	DMM RAN_conn{RAN_CONN_S_RELEASING}: state_chg to RAN_CONN_S_RELEASED
				1693	DMM RAN_conn{RAN_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
				1694	DRLL Freeing RAN connection with NULL subscriber
				1695	DMM RAN_conn{RAN_CONN_S_RELEASED}: Freeing instance
				1696	DMM RAN_conn{RAN_CONN_S_RELEASED}: Deallocated
				1697	llist_count(&net->ran_conns) == 0
Neels Hofmeyr	dfdc61d	2018-03-02 00:40:58 +0100	[diff] [blame]	1698	===== test_no_authen_imeisv_imei: SUCCESS
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1699
				1700	full talloc report on 'msgb' (total 0 bytes in 1 blocks)
Stefan Sperling	afa030d	2018-12-06 12:06:59 +0100	[diff] [blame]	1701	talloc_total_blocks(tall_bsc_ctx) == 13
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1702
Neels Hofmeyr	dfdc61d	2018-03-02 00:40:58 +0100	[diff] [blame]	1703	===== test_no_authen_imeisv_tmsi
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1704	- Location Update request causes an IMEISV ID request back to the MS
Neels Hofmeyr	7814a83	2018-12-26 00:40:18 +0100	[diff] [blame]	1705	MSC <--GERAN-A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1706	new conn
Neels Hofmeyr	c036b79	2018-11-29 22:37:51 +0100	[diff] [blame]	1707	DMM RAN_conn{RAN_CONN_S_NEW}: Allocated
Neels Hofmeyr	99a8d23	2018-04-09 20:44:56 +0200	[diff] [blame]	1708	DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1709	DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1710	DMM RAN_conn(IMSI-901700000004620:GERAN-A-0:LU){RAN_CONN_S_NEW}: Updated ID
				1711	DMM RAN_conn(IMSI-901700000004620:GERAN-A-0:LU){RAN_CONN_S_NEW}: LOCATION UPDATING REQUEST: MI=IMSI-901700000004620 LU-type=IMSI-ATTACH
				1712	DMM RAN_conn(IMSI-901700000004620:GERAN-A-0:LU){RAN_CONN_S_NEW}: LU/new-LAC: 1/23
				1713	DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU){VLR_ULA_S_IDLE}: Allocated
				1714	DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU){VLR_ULA_S_IDLE}: is child of RAN_conn(IMSI-901700000004620:GERAN-A-0:LU)
				1715	DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU){VLR_ULA_S_IDLE}: rev=GSM net=GERAN (no Auth)
				1716	DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1717	DREF VLR subscr unknown usage increases to: 1
				1718	DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620
				1719	DVLR New subscr, IMSI: 901700000004620
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1720	DREF VLR subscr IMSI-901700000004620 usage increases to: 2
				1721	DMM RAN_conn(IMSI-901700000004620:GERAN-A-0:LU){RAN_CONN_S_NEW}: Updated ID
				1722	DREF VLR subscr IMSI-901700000004620 usage decreases to: 1
				1723	DMSC msc_tx 3 bytes to IMSI-901700000004620 via GERAN-A
Neels Hofmeyr	7814a83	2018-12-26 00:40:18 +0100	[diff] [blame]	1724	- DTAP --GERAN-A--> MS: GSM48_MT_MM_ID_REQ: 051803
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1725	- DTAP matches expected message
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1726	DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_IMEISV
				1727	DMM RAN_conn(IMSI-901700000004620:GERAN-A-0:LU){RAN_CONN_S_NEW}: Received Event RAN_CONN_E_COMPLETE_LAYER_3
				1728	DMM RAN_conn(IMSI-901700000004620:GERAN-A-0:LU){RAN_CONN_S_NEW}: state_chg to RAN_CONN_S_AUTH_CIPH
				1729	DREF IMSI-901700000004620: MSC conn use - compl_l3 == 0 (0x0: )
				1730	DMM RAN_conn(IMSI-901700000004620:GERAN-A-0:LU){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_UNUSED
				1731	DMM RAN_conn(IMSI-901700000004620:GERAN-A-0:LU){RAN_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event RAN_CONN_E_UNUSED
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1732	- MS replies with an Identity Response, causes LU to commence with a GSUP LU request to HLR
Neels Hofmeyr	7814a83	2018-12-26 00:40:18 +0100	[diff] [blame]	1733	MSC <--GERAN-A-- MS: GSM48_MT_MM_ID_RESP
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1734	DREF IMSI-901700000004620: MSC conn use + dtap == 1 (0x2: dtap)
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1735	DRLL Dispatching 04.08 message GSM48_MT_MM_ID_RESP (0x5:0x19)
Neels Hofmeyr	b62289a	2019-01-11 00:04:32 +0100	[diff] [blame]	1736	DMM IDENTITY RESPONSE: MI=IMEI-SV-4234234234234275
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1737	DVLR set IMEISV on subscriber; IMSI=901700000004620 IMEISV=4234234234234275
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1738	DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU){VLR_ULA_S_WAIT_IMEISV}: Received Event VLR_ULA_E_ID_IMEISV
				1739	DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_node1()
				1740	DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_post_auth()
				1741	DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_post_ciph()
				1742	DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_node_4()
				1743	DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU){VLR_ULA_S_WAIT_IMEISV}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
				1744	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A-0:LU){UPD_HLR_VLR_S_INIT}: Allocated
				1745	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A-0:LU){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU)
				1746	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A-0:LU){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
Neels Hofmeyr	d0756b1	2018-09-28 02:41:39 +0200	[diff] [blame]	1747	DVLR GSUP tx: 04010809710000004026f0280102
				1748	GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0280102
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1749	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A-0:LU){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
				1750	DREF IMSI-901700000004620: MSC conn use - dtap == 0 (0x0: )
				1751	DMM RAN_conn(IMSI-901700000004620:GERAN-A-0:LU){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_UNUSED
				1752	DMM RAN_conn(IMSI-901700000004620:GERAN-A-0:LU){RAN_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event RAN_CONN_E_UNUSED
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1753	lu_result_sent == 0
				1754	- Subscriber has the IMEISV from the ID Response
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1755	DREF VLR subscr IMSI-901700000004620 usage increases to: 2
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1756	strcmp(vsub->imeisv, "4234234234234275") == 0
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1757	DREF VLR subscr IMSI-901700000004620 usage decreases to: 1
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1758	- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
				1759	<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1
				1760	DVLR GSUP rx 17: 10010809710000004026f00804036470f1
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1761	DREF VLR subscr IMSI-901700000004620 usage increases to: 2
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1762	DVLR IMSI:901700000004620 has MSISDN:46071
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1763	DVLR SUBSCR(IMSI-901700000004620:MSISDN-46071) VLR: update for IMSI=901700000004620 (MSISDN=46071, used=2)
				1764	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){RAN_CONN_S_AUTH_CIPH}: Updated ID
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1765	DVLR GSUP tx: 12010809710000004026f0
				1766	GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1767	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage decreases to: 1
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1768	<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
				1769	lu_result_sent == 0
				1770	- having received subscriber data does not mean acceptance
Neels Hofmeyr	c036b79	2018-11-29 22:37:51 +0100	[diff] [blame]	1771	ran_conn_is_accepted() == false
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1772	requests shall be thwarted
				1773	DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1774	DRLL subscr IMSI-901700000004620:MSISDN-46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1775	DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1776	DRLL subscr IMSI-901700000004620:MSISDN-46071: Message not permitted for initial conn: unknown 0x33
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1777	DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1778	DRLL subscr IMSI-901700000004620:MSISDN-46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
Harald Welte	80315ef	2018-01-24 22:53:00 +0100	[diff] [blame]	1779	DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1780	DRLL subscr IMSI-901700000004620:MSISDN-46071: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1781	lu_result_sent == 0
				1782	- HLR also sends GSUP _UPDATE_LOCATION_RESULT
				1783	<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
				1784	DVLR GSUP rx 11: 06010809710000004026f0
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1785	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage increases to: 2
				1786	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
				1787	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A-0:LU){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
				1788	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A-0:LU){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
				1789	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A-0:LU){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
				1790	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A-0:LU){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU)
				1791	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A-0:LU){UPD_HLR_VLR_S_DONE}: Freeing instance
				1792	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A-0:LU){UPD_HLR_VLR_S_DONE}: Deallocated
				1793	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
				1794	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
				1795	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_INIT}: Allocated
				1796	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU)
				1797	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
				1798	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
				1799	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
				1800	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_WAIT_SUB_PRES}: lu_compl_vlr_new_tmsi()
				1801	DVLR SUBSCR(IMSI-901700000004620:MSISDN-46071:TMSInew-0x03020100) VLR: update for IMSI=901700000004620 (MSISDN=46071, used=2)
				1802	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSInew-0x03020100:GERAN-A-0:LU){RAN_CONN_S_AUTH_CIPH}: Updated ID
				1803	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_TMSI_CNF
				1804	- sending LU Accept for IMSI-901700000004620:MSISDN-46071:TMSInew-0x03020100, with TMSI 0x03020100
				1805	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSInew-0x03020100 usage decreases to: 1
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1806	<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
				1807	- a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl
Neels Hofmeyr	c036b79	2018-11-29 22:37:51 +0100	[diff] [blame]	1808	llist_count(&net->ran_conns) == 1
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1809	lu_result_sent == 1
Neels Hofmeyr	c036b79	2018-11-29 22:37:51 +0100	[diff] [blame]	1810	ran_conn_is_accepted() == false
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1811	requests shall be thwarted
				1812	DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1813	DRLL subscr IMSI-901700000004620:MSISDN-46071:TMSInew-0x03020100: Message not permitted for initial conn: GSM48_MT_CC_SETUP
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1814	DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1815	DRLL subscr IMSI-901700000004620:MSISDN-46071:TMSInew-0x03020100: Message not permitted for initial conn: unknown 0x33
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1816	DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1817	DRLL subscr IMSI-901700000004620:MSISDN-46071:TMSInew-0x03020100: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
Harald Welte	80315ef	2018-01-24 22:53:00 +0100	[diff] [blame]	1818	DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1819	DRLL subscr IMSI-901700000004620:MSISDN-46071:TMSInew-0x03020100: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1820	- even though the TMSI is not acked, we can already find the subscr with it
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1821	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSInew-0x03020100 usage increases to: 2
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1822	vsub != NULL == 1
				1823	strcmp(vsub->imsi, imsi) == 0
				1824	vsub->tmsi_new == 0x03020100
				1825	vsub->tmsi == 0xffffffff
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1826	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSInew-0x03020100 usage decreases to: 1
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1827	- MS sends TMSI Realloc Complete
Neels Hofmeyr	7814a83	2018-12-26 00:40:18 +0100	[diff] [blame]	1828	MSC <--GERAN-A-- MS: GSM48_MT_MM_TMSI_REALL_COMPL
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1829	DREF IMSI-901700000004620:MSISDN-46071:TMSInew-0x03020100: MSC conn use + dtap == 1 (0x2: dtap)
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1830	DRLL Dispatching 04.08 message GSM48_MT_MM_TMSI_REALL_COMPL (0x5:0x1b)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1831	DMM TMSI Reallocation Completed. Subscriber: IMSI-901700000004620:MSISDN-46071:TMSInew-0x03020100
				1832	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:TMSInew-0x03020100:GERAN-A-0:LU){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_NEW_TMSI_ACK
				1833	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: Received Event LU_COMPL_VLR_E_NEW_TMSI_ACK
				1834	DVLR SUBSCR(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100) VLR: update for IMSI=901700000004620 (MSISDN=46071, used=1)
				1835	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){RAN_CONN_S_AUTH_CIPH}: Updated ID
				1836	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100 usage increases to: 2
				1837	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: state_chg to LU_COMPL_VLR_S_DONE
				1838	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
				1839	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
				1840	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU)
				1841	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_DONE}: Freeing instance
				1842	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_DONE}: Deallocated
				1843	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
				1844	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_ACCEPTED
				1845	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){RAN_CONN_S_AUTH_CIPH}: state_chg to RAN_CONN_S_ACCEPTED
				1846	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){RAN_CONN_S_ACCEPTED}: Received Event RAN_CONN_E_UNUSED
				1847	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){RAN_CONN_S_ACCEPTED}: state_chg to RAN_CONN_S_RELEASING
				1848	DREF IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100: MSC conn use + release == 2 (0x102: dtap,release)
				1849	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100 usage increases to: 3
				1850	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100 usage decreases to: 2
Neels Hofmeyr	7814a83	2018-12-26 00:40:18 +0100	[diff] [blame]	1851	- BSSAP Clear --GERAN-A--> MS
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1852	DREF IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100: MSC conn use - dtap == 1 (0x100: release)
Neels Hofmeyr	4068ab2	2018-04-01 20:55:54 +0200	[diff] [blame]	1853	bssap_clear_sent == 1
				1854	- LU was successful, and the conn has already been closed
				1855	- BSS sends BSSMAP Clear Complete
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1856	DREF IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100: MSC conn use - release == 0 (0x0: )
				1857	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){RAN_CONN_S_RELEASING}: Received Event RAN_CONN_E_UNUSED
				1858	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){RAN_CONN_S_RELEASING}: state_chg to RAN_CONN_S_RELEASED
				1859	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){RAN_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
				1860	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
				1861	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){VLR_ULA_S_DONE}: Removing from parent RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU)
				1862	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
				1863	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){VLR_ULA_S_DONE}: Freeing instance
				1864	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){VLR_ULA_S_DONE}: Deallocated
				1865	DRLL IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100: Freeing RAN connection
				1866	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100 usage decreases to: 1
				1867	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){RAN_CONN_S_RELEASED}: Freeing instance
				1868	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){RAN_CONN_S_RELEASED}: Deallocated
Neels Hofmeyr	c036b79	2018-11-29 22:37:51 +0100	[diff] [blame]	1869	llist_count(&net->ran_conns) == 0
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1870	---
				1871	- subscriber sends LU Request, this time with the TMSI
				1872	- Location Update request causes an IMEISV ID request back to the MS
Neels Hofmeyr	7814a83	2018-12-26 00:40:18 +0100	[diff] [blame]	1873	MSC <--GERAN-A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1874	new conn
Neels Hofmeyr	c036b79	2018-11-29 22:37:51 +0100	[diff] [blame]	1875	DMM RAN_conn{RAN_CONN_S_NEW}: Allocated
Neels Hofmeyr	99a8d23	2018-04-09 20:44:56 +0200	[diff] [blame]	1876	DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1877	DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1878	DMM RAN_conn(IMSI-901700000004620:GERAN-A-0:LU){RAN_CONN_S_NEW}: Updated ID
				1879	DMM RAN_conn(IMSI-901700000004620:GERAN-A-0:LU){RAN_CONN_S_NEW}: LOCATION UPDATING REQUEST: MI=IMSI-901700000004620 LU-type=IMSI-ATTACH
				1880	DMM RAN_conn(IMSI-901700000004620:GERAN-A-0:LU){RAN_CONN_S_NEW}: LU/new-LAC: 1/23
				1881	DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU){VLR_ULA_S_IDLE}: Allocated
				1882	DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU){VLR_ULA_S_IDLE}: is child of RAN_conn(IMSI-901700000004620:GERAN-A-0:LU)
				1883	DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU){VLR_ULA_S_IDLE}: rev=GSM net=GERAN (no Auth)
				1884	DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
				1885	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100 usage increases to: 2
				1886	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100 usage increases to: 3
				1887	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){RAN_CONN_S_NEW}: Updated ID
				1888	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100 usage decreases to: 2
				1889	DMSC msc_tx 3 bytes to IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100 via GERAN-A
Neels Hofmeyr	7814a83	2018-12-26 00:40:18 +0100	[diff] [blame]	1890	- DTAP --GERAN-A--> MS: GSM48_MT_MM_ID_REQ: 051803
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1891	- DTAP matches expected message
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1892	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_IMEISV
				1893	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){RAN_CONN_S_NEW}: Received Event RAN_CONN_E_COMPLETE_LAYER_3
				1894	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){RAN_CONN_S_NEW}: state_chg to RAN_CONN_S_AUTH_CIPH
				1895	DREF IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100: MSC conn use - compl_l3 == 0 (0x0: )
				1896	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_UNUSED
				1897	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){RAN_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event RAN_CONN_E_UNUSED
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1898	- MS replies with an Identity Response, causes LU to commence with a GSUP LU request to HLR
Neels Hofmeyr	7814a83	2018-12-26 00:40:18 +0100	[diff] [blame]	1899	MSC <--GERAN-A-- MS: GSM48_MT_MM_ID_RESP
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1900	DREF IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100: MSC conn use + dtap == 1 (0x2: dtap)
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1901	DRLL Dispatching 04.08 message GSM48_MT_MM_ID_RESP (0x5:0x19)
Neels Hofmeyr	b62289a	2019-01-11 00:04:32 +0100	[diff] [blame]	1902	DMM IDENTITY RESPONSE: MI=IMEI-SV-5234234234234276
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1903	DVLR set IMEISV on subscriber; IMSI=901700000004620 IMEISV=5234234234234276
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1904	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){VLR_ULA_S_WAIT_IMEISV}: Received Event VLR_ULA_E_ID_IMEISV
				1905	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_node1()
				1906	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_post_auth()
				1907	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_post_ciph()
				1908	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_node_4()
				1909	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){VLR_ULA_S_WAIT_IMEISV}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
				1910	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){UPD_HLR_VLR_S_INIT}: Allocated
				1911	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU)
				1912	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
Neels Hofmeyr	d0756b1	2018-09-28 02:41:39 +0200	[diff] [blame]	1913	DVLR GSUP tx: 04010809710000004026f0280102
				1914	GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0280102
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1915	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
				1916	DREF IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100: MSC conn use - dtap == 0 (0x0: )
				1917	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_UNUSED
				1918	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){RAN_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event RAN_CONN_E_UNUSED
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1919	lu_result_sent == 0
				1920	- Subscriber has the IMEISV from the ID Response
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1921	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100 usage increases to: 3
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1922	strcmp(vsub->imeisv, "5234234234234276") == 0
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1923	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100 usage decreases to: 2
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1924	- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
				1925	<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1
				1926	DVLR GSUP rx 17: 10010809710000004026f00804036470f1
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1927	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100 usage increases to: 3
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1928	DVLR IMSI:901700000004620 has MSISDN:46071
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1929	DVLR SUBSCR(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100) VLR: update for IMSI=901700000004620 (MSISDN=46071, used=3)
				1930	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){RAN_CONN_S_AUTH_CIPH}: Updated ID
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1931	DVLR GSUP tx: 12010809710000004026f0
				1932	GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1933	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100 usage decreases to: 2
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1934	<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
				1935	lu_result_sent == 0
				1936	- having received subscriber data does not mean acceptance
Neels Hofmeyr	c036b79	2018-11-29 22:37:51 +0100	[diff] [blame]	1937	ran_conn_is_accepted() == false
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1938	requests shall be thwarted
				1939	DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1940	DRLL subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100: Message not permitted for initial conn: GSM48_MT_CC_SETUP
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1941	DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1942	DRLL subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100: Message not permitted for initial conn: unknown 0x33
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1943	DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1944	DRLL subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
Harald Welte	80315ef	2018-01-24 22:53:00 +0100	[diff] [blame]	1945	DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1946	DRLL subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1947	lu_result_sent == 0
				1948	- HLR also sends GSUP _UPDATE_LOCATION_RESULT
				1949	<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
				1950	DVLR GSUP rx 11: 06010809710000004026f0
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1951	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100 usage increases to: 3
				1952	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
				1953	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
				1954	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
				1955	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
				1956	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU)
				1957	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){UPD_HLR_VLR_S_DONE}: Freeing instance
				1958	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){UPD_HLR_VLR_S_DONE}: Deallocated
				1959	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
				1960	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
				1961	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){LU_COMPL_VLR_S_INIT}: Allocated
				1962	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU)
				1963	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
				1964	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
				1965	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
				1966	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){LU_COMPL_VLR_S_WAIT_SUB_PRES}: lu_compl_vlr_new_tmsi()
				1967	DVLR SUBSCR(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:TMSInew-0x07060504) VLR: update for IMSI=901700000004620 (MSISDN=46071, used=3)
				1968	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:TMSInew-0x07060504:GERAN-A-0:LU){RAN_CONN_S_AUTH_CIPH}: Updated ID
				1969	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_TMSI_CNF
				1970	- sending LU Accept for IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:TMSInew-0x07060504, with TMSI 0x07060504
				1971	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:TMSInew-0x07060504 usage decreases to: 2
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1972	<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
				1973	- a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl
Neels Hofmeyr	c036b79	2018-11-29 22:37:51 +0100	[diff] [blame]	1974	llist_count(&net->ran_conns) == 1
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1975	lu_result_sent == 1
Neels Hofmeyr	c036b79	2018-11-29 22:37:51 +0100	[diff] [blame]	1976	ran_conn_is_accepted() == false
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1977	requests shall be thwarted
				1978	DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1979	DRLL subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:TMSInew-0x07060504: Message not permitted for initial conn: GSM48_MT_CC_SETUP
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1980	DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1981	DRLL subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:TMSInew-0x07060504: Message not permitted for initial conn: unknown 0x33
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1982	DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1983	DRLL subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:TMSInew-0x07060504: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
Harald Welte	80315ef	2018-01-24 22:53:00 +0100	[diff] [blame]	1984	DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1985	DRLL subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:TMSInew-0x07060504: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1986	- even though the TMSI is not acked, we can already find the subscr with it
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1987	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:TMSInew-0x07060504 usage increases to: 3
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1988	vsub != NULL == 1
				1989	strcmp(vsub->imsi, imsi) == 0
				1990	vsub->tmsi_new == 0x07060504
				1991	vsub->tmsi == 0x03020100
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1992	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:TMSInew-0x07060504 usage decreases to: 2
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1993	- MS sends TMSI Realloc Complete
Neels Hofmeyr	7814a83	2018-12-26 00:40:18 +0100	[diff] [blame]	1994	MSC <--GERAN-A-- MS: GSM48_MT_MM_TMSI_REALL_COMPL
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1995	DREF IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:TMSInew-0x07060504: MSC conn use + dtap == 1 (0x2: dtap)
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1996	DRLL Dispatching 04.08 message GSM48_MT_MM_TMSI_REALL_COMPL (0x5:0x1b)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	1997	DMM TMSI Reallocation Completed. Subscriber: IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:TMSInew-0x07060504
				1998	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:TMSInew-0x07060504:GERAN-A-0:LU){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_NEW_TMSI_ACK
				1999	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: Received Event LU_COMPL_VLR_E_NEW_TMSI_ACK
				2000	DVLR SUBSCR(IMSI-901700000004620:MSISDN-46071:TMSI-0x07060504) VLR: update for IMSI=901700000004620 (MSISDN=46071, used=2)
				2001	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x07060504:GERAN-A-0:LU){RAN_CONN_S_AUTH_CIPH}: Updated ID
				2002	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: state_chg to LU_COMPL_VLR_S_DONE
				2003	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x07060504:GERAN-A-0:LU){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
				2004	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
				2005	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x07060504:GERAN-A-0:LU)
				2006	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){LU_COMPL_VLR_S_DONE}: Freeing instance
				2007	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){LU_COMPL_VLR_S_DONE}: Deallocated
				2008	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x07060504:GERAN-A-0:LU){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
				2009	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x07060504:GERAN-A-0:LU){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_ACCEPTED
				2010	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x07060504:GERAN-A-0:LU){RAN_CONN_S_AUTH_CIPH}: state_chg to RAN_CONN_S_ACCEPTED
				2011	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x07060504:GERAN-A-0:LU){RAN_CONN_S_ACCEPTED}: Received Event RAN_CONN_E_UNUSED
				2012	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x07060504:GERAN-A-0:LU){RAN_CONN_S_ACCEPTED}: state_chg to RAN_CONN_S_RELEASING
				2013	DREF IMSI-901700000004620:MSISDN-46071:TMSI-0x07060504: MSC conn use + release == 2 (0x102: dtap,release)
				2014	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x07060504 usage increases to: 3
				2015	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x07060504 usage decreases to: 2
Neels Hofmeyr	7814a83	2018-12-26 00:40:18 +0100	[diff] [blame]	2016	- BSSAP Clear --GERAN-A--> MS
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	2017	DREF IMSI-901700000004620:MSISDN-46071:TMSI-0x07060504: MSC conn use - dtap == 1 (0x100: release)
Neels Hofmeyr	4068ab2	2018-04-01 20:55:54 +0200	[diff] [blame]	2018	bssap_clear_sent == 1
				2019	- LU was successful, and the conn has already been closed
				2020	- BSS sends BSSMAP Clear Complete
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	2021	DREF IMSI-901700000004620:MSISDN-46071:TMSI-0x07060504: MSC conn use - release == 0 (0x0: )
				2022	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x07060504:GERAN-A-0:LU){RAN_CONN_S_RELEASING}: Received Event RAN_CONN_E_UNUSED
				2023	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x07060504:GERAN-A-0:LU){RAN_CONN_S_RELEASING}: state_chg to RAN_CONN_S_RELEASED
				2024	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x07060504:GERAN-A-0:LU){RAN_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
				2025	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x07060504:GERAN-A-0:LU){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
				2026	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x07060504:GERAN-A-0:LU){VLR_ULA_S_DONE}: Removing from parent RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x07060504:GERAN-A-0:LU)
				2027	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x07060504:GERAN-A-0:LU){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
				2028	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x07060504:GERAN-A-0:LU){VLR_ULA_S_DONE}: Freeing instance
				2029	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x07060504:GERAN-A-0:LU){VLR_ULA_S_DONE}: Deallocated
				2030	DRLL IMSI-901700000004620:MSISDN-46071:TMSI-0x07060504: Freeing RAN connection
				2031	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x07060504 usage decreases to: 1
				2032	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x07060504:GERAN-A-0:LU){RAN_CONN_S_RELEASED}: Freeing instance
				2033	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x07060504:GERAN-A-0:LU){RAN_CONN_S_RELEASED}: Deallocated
Neels Hofmeyr	c036b79	2018-11-29 22:37:51 +0100	[diff] [blame]	2034	llist_count(&net->ran_conns) == 0
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	2035	- subscriber has the new TMSI
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	2036	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x07060504 usage increases to: 2
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	2037	vsub != NULL == 1
				2038	strcmp(vsub->imsi, imsi) == 0
				2039	vsub->tmsi_new == 0xffffffff
				2040	vsub->tmsi == 0x07060504
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	2041	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x07060504 usage decreases to: 1
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	2042	---
				2043	- subscriber detaches, using new TMSI
Neels Hofmeyr	7814a83	2018-12-26 00:40:18 +0100	[diff] [blame]	2044	MSC <--GERAN-A-- MS: GSM48_MT_MM_IMSI_DETACH_IND
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	2045	new conn
Neels Hofmeyr	c036b79	2018-11-29 22:37:51 +0100	[diff] [blame]	2046	DMM RAN_conn{RAN_CONN_S_NEW}: Allocated
Neels Hofmeyr	99a8d23	2018-04-09 20:44:56 +0200	[diff] [blame]	2047	DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	2048	DRLL Dispatching 04.08 message GSM48_MT_MM_IMSI_DETACH_IND (0x5:0x1)
				2049	DMM IMSI DETACH INDICATION: MI(TMSI)=117835012
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	2050	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x07060504 usage increases to: 2
				2051	DMM IMSI DETACH for IMSI-901700000004620:MSISDN-46071:TMSI-0x07060504
				2052	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x07060504 usage increases to: 3
				2053	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x07060504 usage decreases to: 2
				2054	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x07060504 usage decreases to: 1
				2055	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x07060504 usage decreases to: 0
				2056	DREF freeing VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x07060504
Neels Hofmeyr	c036b79	2018-11-29 22:37:51 +0100	[diff] [blame]	2057	DMM RAN_conn{RAN_CONN_S_NEW}: Received Event RAN_CONN_E_CN_CLOSE
				2058	DMM RAN_conn{RAN_CONN_S_NEW}: state_chg to RAN_CONN_S_RELEASING
Neels Hofmeyr	99a8d23	2018-04-09 20:44:56 +0200	[diff] [blame]	2059	DREF unknown: MSC conn use + release == 2 (0x101: compl_l3,release)
Neels Hofmeyr	7814a83	2018-12-26 00:40:18 +0100	[diff] [blame]	2060	- BSSAP Clear --GERAN-A--> MS
Neels Hofmeyr	99a8d23	2018-04-09 20:44:56 +0200	[diff] [blame]	2061	DREF unknown: MSC conn use - compl_l3 == 1 (0x100: release)
Neels Hofmeyr	4068ab2	2018-04-01 20:55:54 +0200	[diff] [blame]	2062	bssap_clear_sent == 1
				2063	- BSS sends BSSMAP Clear Complete
Neels Hofmeyr	99a8d23	2018-04-09 20:44:56 +0200	[diff] [blame]	2064	DREF unknown: MSC conn use - release == 0 (0x0: )
Neels Hofmeyr	c036b79	2018-11-29 22:37:51 +0100	[diff] [blame]	2065	DMM RAN_conn{RAN_CONN_S_RELEASING}: Received Event RAN_CONN_E_UNUSED
				2066	DMM RAN_conn{RAN_CONN_S_RELEASING}: state_chg to RAN_CONN_S_RELEASED
				2067	DMM RAN_conn{RAN_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
				2068	DRLL Freeing RAN connection with NULL subscriber
				2069	DMM RAN_conn{RAN_CONN_S_RELEASED}: Freeing instance
				2070	DMM RAN_conn{RAN_CONN_S_RELEASED}: Deallocated
				2071	llist_count(&net->ran_conns) == 0
Neels Hofmeyr	dfdc61d	2018-03-02 00:40:58 +0100	[diff] [blame]	2072	===== test_no_authen_imeisv_tmsi: SUCCESS
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	2073
				2074	full talloc report on 'msgb' (total 0 bytes in 1 blocks)
Stefan Sperling	afa030d	2018-12-06 12:06:59 +0100	[diff] [blame]	2075	talloc_total_blocks(tall_bsc_ctx) == 13
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	2076
Neels Hofmeyr	dfdc61d	2018-03-02 00:40:58 +0100	[diff] [blame]	2077	===== test_no_authen_imeisv_tmsi_imei
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	2078	- Location Update request causes an IMEISV ID request back to the MS
Neels Hofmeyr	7814a83	2018-12-26 00:40:18 +0100	[diff] [blame]	2079	MSC <--GERAN-A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	2080	new conn
Neels Hofmeyr	c036b79	2018-11-29 22:37:51 +0100	[diff] [blame]	2081	DMM RAN_conn{RAN_CONN_S_NEW}: Allocated
Neels Hofmeyr	99a8d23	2018-04-09 20:44:56 +0200	[diff] [blame]	2082	DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	2083	DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	2084	DMM RAN_conn(IMSI-901700000004620:GERAN-A-0:LU){RAN_CONN_S_NEW}: Updated ID
				2085	DMM RAN_conn(IMSI-901700000004620:GERAN-A-0:LU){RAN_CONN_S_NEW}: LOCATION UPDATING REQUEST: MI=IMSI-901700000004620 LU-type=IMSI-ATTACH
				2086	DMM RAN_conn(IMSI-901700000004620:GERAN-A-0:LU){RAN_CONN_S_NEW}: LU/new-LAC: 1/23
				2087	DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU){VLR_ULA_S_IDLE}: Allocated
				2088	DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU){VLR_ULA_S_IDLE}: is child of RAN_conn(IMSI-901700000004620:GERAN-A-0:LU)
				2089	DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU){VLR_ULA_S_IDLE}: rev=GSM net=GERAN (no Auth)
				2090	DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	2091	DREF VLR subscr unknown usage increases to: 1
				2092	DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620
				2093	DVLR New subscr, IMSI: 901700000004620
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	2094	DREF VLR subscr IMSI-901700000004620 usage increases to: 2
				2095	DMM RAN_conn(IMSI-901700000004620:GERAN-A-0:LU){RAN_CONN_S_NEW}: Updated ID
				2096	DREF VLR subscr IMSI-901700000004620 usage decreases to: 1
				2097	DMSC msc_tx 3 bytes to IMSI-901700000004620 via GERAN-A
Neels Hofmeyr	7814a83	2018-12-26 00:40:18 +0100	[diff] [blame]	2098	- DTAP --GERAN-A--> MS: GSM48_MT_MM_ID_REQ: 051803
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	2099	- DTAP matches expected message
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	2100	DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_IMEISV
				2101	DMM RAN_conn(IMSI-901700000004620:GERAN-A-0:LU){RAN_CONN_S_NEW}: Received Event RAN_CONN_E_COMPLETE_LAYER_3
				2102	DMM RAN_conn(IMSI-901700000004620:GERAN-A-0:LU){RAN_CONN_S_NEW}: state_chg to RAN_CONN_S_AUTH_CIPH
				2103	DREF IMSI-901700000004620: MSC conn use - compl_l3 == 0 (0x0: )
				2104	DMM RAN_conn(IMSI-901700000004620:GERAN-A-0:LU){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_UNUSED
				2105	DMM RAN_conn(IMSI-901700000004620:GERAN-A-0:LU){RAN_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event RAN_CONN_E_UNUSED
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	2106	- MS replies with an Identity Response, causes LU to commence with a GSUP LU request to HLR
Neels Hofmeyr	7814a83	2018-12-26 00:40:18 +0100	[diff] [blame]	2107	MSC <--GERAN-A-- MS: GSM48_MT_MM_ID_RESP
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	2108	DREF IMSI-901700000004620: MSC conn use + dtap == 1 (0x2: dtap)
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	2109	DRLL Dispatching 04.08 message GSM48_MT_MM_ID_RESP (0x5:0x19)
Neels Hofmeyr	b62289a	2019-01-11 00:04:32 +0100	[diff] [blame]	2110	DMM IDENTITY RESPONSE: MI=IMEI-SV-4234234234234275
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	2111	DVLR set IMEISV on subscriber; IMSI=901700000004620 IMEISV=4234234234234275
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	2112	DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU){VLR_ULA_S_WAIT_IMEISV}: Received Event VLR_ULA_E_ID_IMEISV
				2113	DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_node1()
				2114	DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_post_auth()
				2115	DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_post_ciph()
				2116	DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_node_4()
				2117	DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU){VLR_ULA_S_WAIT_IMEISV}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
				2118	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A-0:LU){UPD_HLR_VLR_S_INIT}: Allocated
				2119	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A-0:LU){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU)
				2120	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A-0:LU){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
Neels Hofmeyr	d0756b1	2018-09-28 02:41:39 +0200	[diff] [blame]	2121	DVLR GSUP tx: 04010809710000004026f0280102
				2122	GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0280102
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	2123	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A-0:LU){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
				2124	DREF IMSI-901700000004620: MSC conn use - dtap == 0 (0x0: )
				2125	DMM RAN_conn(IMSI-901700000004620:GERAN-A-0:LU){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_UNUSED
				2126	DMM RAN_conn(IMSI-901700000004620:GERAN-A-0:LU){RAN_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event RAN_CONN_E_UNUSED
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	2127	lu_result_sent == 0
				2128	- Subscriber has the IMEISV from the ID Response
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	2129	DREF VLR subscr IMSI-901700000004620 usage increases to: 2
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	2130	strcmp(vsub->imeisv, "4234234234234275") == 0
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	2131	DREF VLR subscr IMSI-901700000004620 usage decreases to: 1
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	2132	- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
				2133	<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1
				2134	DVLR GSUP rx 17: 10010809710000004026f00804036470f1
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	2135	DREF VLR subscr IMSI-901700000004620 usage increases to: 2
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	2136	DVLR IMSI:901700000004620 has MSISDN:46071
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	2137	DVLR SUBSCR(IMSI-901700000004620:MSISDN-46071) VLR: update for IMSI=901700000004620 (MSISDN=46071, used=2)
				2138	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){RAN_CONN_S_AUTH_CIPH}: Updated ID
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	2139	DVLR GSUP tx: 12010809710000004026f0
				2140	GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	2141	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage decreases to: 1
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	2142	<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
				2143	lu_result_sent == 0
				2144	- having received subscriber data does not mean acceptance
Neels Hofmeyr	c036b79	2018-11-29 22:37:51 +0100	[diff] [blame]	2145	ran_conn_is_accepted() == false
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	2146	requests shall be thwarted
				2147	DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	2148	DRLL subscr IMSI-901700000004620:MSISDN-46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	2149	DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	2150	DRLL subscr IMSI-901700000004620:MSISDN-46071: Message not permitted for initial conn: unknown 0x33
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	2151	DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	2152	DRLL subscr IMSI-901700000004620:MSISDN-46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
Harald Welte	80315ef	2018-01-24 22:53:00 +0100	[diff] [blame]	2153	DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	2154	DRLL subscr IMSI-901700000004620:MSISDN-46071: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	2155	lu_result_sent == 0
				2156	- HLR also sends GSUP _UPDATE_LOCATION_RESULT, and we send an ID Request for the IMEI to the MS
				2157	<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
				2158	DVLR GSUP rx 11: 06010809710000004026f0
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	2159	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage increases to: 2
				2160	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
				2161	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A-0:LU){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
				2162	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A-0:LU){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
				2163	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A-0:LU){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
				2164	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A-0:LU){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU)
				2165	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A-0:LU){UPD_HLR_VLR_S_DONE}: Freeing instance
				2166	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A-0:LU){UPD_HLR_VLR_S_DONE}: Deallocated
				2167	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
				2168	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
				2169	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_INIT}: Allocated
				2170	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU)
				2171	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
				2172	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
				2173	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
				2174	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_IMEI_TMSI
				2175	DMSC msc_tx 3 bytes to IMSI-901700000004620:MSISDN-46071 via GERAN-A
Neels Hofmeyr	7814a83	2018-12-26 00:40:18 +0100	[diff] [blame]	2176	- DTAP --GERAN-A--> MS: GSM48_MT_MM_ID_REQ: 051802
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	2177	- DTAP matches expected message
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	2178	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage decreases to: 1
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	2179	<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
				2180	- We will only do business when the IMEI is known
Neels Hofmeyr	c036b79	2018-11-29 22:37:51 +0100	[diff] [blame]	2181	llist_count(&net->ran_conns) == 1
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	2182	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage increases to: 2
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	2183	vsub->imei[0] == 0
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	2184	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage decreases to: 1
Neels Hofmeyr	c036b79	2018-11-29 22:37:51 +0100	[diff] [blame]	2185	ran_conn_is_accepted() == false
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	2186	requests shall be thwarted
				2187	DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	2188	DRLL subscr IMSI-901700000004620:MSISDN-46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	2189	DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	2190	DRLL subscr IMSI-901700000004620:MSISDN-46071: Message not permitted for initial conn: unknown 0x33
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	2191	DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	2192	DRLL subscr IMSI-901700000004620:MSISDN-46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
Harald Welte	80315ef	2018-01-24 22:53:00 +0100	[diff] [blame]	2193	DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	2194	DRLL subscr IMSI-901700000004620:MSISDN-46071: Message not permitted for initial conn: SMS:0x01
Oliver Smith	7d05309	2018-12-14 17:37:38 +0100	[diff] [blame]	2195	- MS replies with an Identity Response, VLR sends the IMEI to HLR
Neels Hofmeyr	7814a83	2018-12-26 00:40:18 +0100	[diff] [blame]	2196	MSC <--GERAN-A-- MS: GSM48_MT_MM_ID_RESP
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	2197	DREF IMSI-901700000004620:MSISDN-46071: MSC conn use + dtap == 1 (0x2: dtap)
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	2198	DRLL Dispatching 04.08 message GSM48_MT_MM_ID_RESP (0x5:0x19)
Neels Hofmeyr	b62289a	2019-01-11 00:04:32 +0100	[diff] [blame]	2199	DMM IDENTITY RESPONSE: MI=IMEI-423423423423420
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	2200	DVLR set IMEI on subscriber; IMSI=901700000004620 IMEI=423423423423420
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	2201	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_ID_IMEI
Oliver Smith	7d05309	2018-12-14 17:37:38 +0100	[diff] [blame]	2202	DVLR GSUP tx: 30010809710000004026f050090824433224433224f0
				2203	GSUP --> HLR: OSMO_GSUP_MSGT_CHECK_IMEI_REQUEST: 30010809710000004026f050090824433224433224f0
				2204	DREF IMSI-901700000004620:MSISDN-46071: MSC conn use - dtap == 0 (0x0: )
				2205	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_UNUSED
				2206	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){RAN_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event RAN_CONN_E_UNUSED
				2207	- HLR accepts the IMEI
				2208	<-- GSUP rx OSMO_GSUP_MSGT_CHECK_IMEI_RESULT: 32010809710000004026f0510100
				2209	DVLR GSUP rx 14: 32010809710000004026f0510100
				2210	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage increases to: 2
				2211	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_HLR_IMEI_ACK
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	2212	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_WAIT_IMEI_TMSI}: Received Event LU_COMPL_VLR_E_IMEI_CHECK_ACK
				2213	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_WAIT_IMEI_TMSI}: lu_compl_vlr_new_tmsi()
Oliver Smith	7d05309	2018-12-14 17:37:38 +0100	[diff] [blame]	2214	DVLR SUBSCR(IMSI-901700000004620:MSISDN-46071:TMSInew-0x03020100) VLR: update for IMSI=901700000004620 (MSISDN=46071, used=2)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	2215	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSInew-0x03020100:GERAN-A-0:LU){RAN_CONN_S_AUTH_CIPH}: Updated ID
				2216	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_WAIT_IMEI_TMSI}: state_chg to LU_COMPL_VLR_S_WAIT_TMSI_CNF
				2217	- sending LU Accept for IMSI-901700000004620:MSISDN-46071:TMSInew-0x03020100, with TMSI 0x03020100
Oliver Smith	7d05309	2018-12-14 17:37:38 +0100	[diff] [blame]	2218	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSInew-0x03020100 usage decreases to: 1
				2219	<-- GSUP rx OSMO_GSUP_MSGT_CHECK_IMEI_RESULT: vlr_gsupc_read_cb() returns 0
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	2220	- a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl
Neels Hofmeyr	c036b79	2018-11-29 22:37:51 +0100	[diff] [blame]	2221	llist_count(&net->ran_conns) == 1
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	2222	lu_result_sent == 1
Neels Hofmeyr	c036b79	2018-11-29 22:37:51 +0100	[diff] [blame]	2223	ran_conn_is_accepted() == false
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	2224	requests shall be thwarted
				2225	DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	2226	DRLL subscr IMSI-901700000004620:MSISDN-46071:TMSInew-0x03020100: Message not permitted for initial conn: GSM48_MT_CC_SETUP
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	2227	DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	2228	DRLL subscr IMSI-901700000004620:MSISDN-46071:TMSInew-0x03020100: Message not permitted for initial conn: unknown 0x33
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	2229	DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	2230	DRLL subscr IMSI-901700000004620:MSISDN-46071:TMSInew-0x03020100: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
Harald Welte	80315ef	2018-01-24 22:53:00 +0100	[diff] [blame]	2231	DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	2232	DRLL subscr IMSI-901700000004620:MSISDN-46071:TMSInew-0x03020100: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	2233	- MS sends TMSI Realloc Complete
Neels Hofmeyr	7814a83	2018-12-26 00:40:18 +0100	[diff] [blame]	2234	MSC <--GERAN-A-- MS: GSM48_MT_MM_TMSI_REALL_COMPL
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	2235	DREF IMSI-901700000004620:MSISDN-46071:TMSInew-0x03020100: MSC conn use + dtap == 1 (0x2: dtap)
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	2236	DRLL Dispatching 04.08 message GSM48_MT_MM_TMSI_REALL_COMPL (0x5:0x1b)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	2237	DMM TMSI Reallocation Completed. Subscriber: IMSI-901700000004620:MSISDN-46071:TMSInew-0x03020100
				2238	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:TMSInew-0x03020100:GERAN-A-0:LU){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_NEW_TMSI_ACK
				2239	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: Received Event LU_COMPL_VLR_E_NEW_TMSI_ACK
				2240	DVLR SUBSCR(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100) VLR: update for IMSI=901700000004620 (MSISDN=46071, used=1)
				2241	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){RAN_CONN_S_AUTH_CIPH}: Updated ID
				2242	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100 usage increases to: 2
				2243	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: state_chg to LU_COMPL_VLR_S_DONE
				2244	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
				2245	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
				2246	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU)
				2247	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_DONE}: Freeing instance
				2248	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_DONE}: Deallocated
				2249	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
				2250	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_ACCEPTED
				2251	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){RAN_CONN_S_AUTH_CIPH}: state_chg to RAN_CONN_S_ACCEPTED
				2252	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){RAN_CONN_S_ACCEPTED}: Received Event RAN_CONN_E_UNUSED
				2253	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){RAN_CONN_S_ACCEPTED}: state_chg to RAN_CONN_S_RELEASING
				2254	DREF IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100: MSC conn use + release == 2 (0x102: dtap,release)
				2255	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100 usage increases to: 3
				2256	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100 usage decreases to: 2
Neels Hofmeyr	7814a83	2018-12-26 00:40:18 +0100	[diff] [blame]	2257	- BSSAP Clear --GERAN-A--> MS
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	2258	DREF IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100: MSC conn use - dtap == 1 (0x100: release)
Neels Hofmeyr	4068ab2	2018-04-01 20:55:54 +0200	[diff] [blame]	2259	bssap_clear_sent == 1
				2260	- LU was successful, and the conn has already been closed
				2261	lu_result_sent == 1
				2262	- BSS sends BSSMAP Clear Complete
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	2263	DREF IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100: MSC conn use - release == 0 (0x0: )
				2264	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){RAN_CONN_S_RELEASING}: Received Event RAN_CONN_E_UNUSED
				2265	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){RAN_CONN_S_RELEASING}: state_chg to RAN_CONN_S_RELEASED
				2266	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){RAN_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
				2267	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
				2268	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){VLR_ULA_S_DONE}: Removing from parent RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU)
				2269	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
				2270	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){VLR_ULA_S_DONE}: Freeing instance
				2271	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){VLR_ULA_S_DONE}: Deallocated
				2272	DRLL IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100: Freeing RAN connection
				2273	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100 usage decreases to: 1
				2274	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){RAN_CONN_S_RELEASED}: Freeing instance
				2275	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100:GERAN-A-0:LU){RAN_CONN_S_RELEASED}: Deallocated
Neels Hofmeyr	c036b79	2018-11-29 22:37:51 +0100	[diff] [blame]	2276	llist_count(&net->ran_conns) == 0
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	2277	- Subscriber has the IMEISV, IMEI and TMSI
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	2278	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100 usage increases to: 2
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	2279	strcmp(vsub->imeisv, "4234234234234275") == 0
				2280	strcmp(vsub->imei, "423423423423420") == 0
				2281	vsub->tmsi == 0x03020100
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	2282	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100 usage decreases to: 1
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	2283	---
				2284	- subscriber detaches
Neels Hofmeyr	7814a83	2018-12-26 00:40:18 +0100	[diff] [blame]	2285	MSC <--GERAN-A-- MS: GSM48_MT_MM_IMSI_DETACH_IND
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	2286	new conn
Neels Hofmeyr	c036b79	2018-11-29 22:37:51 +0100	[diff] [blame]	2287	DMM RAN_conn{RAN_CONN_S_NEW}: Allocated
Neels Hofmeyr	99a8d23	2018-04-09 20:44:56 +0200	[diff] [blame]	2288	DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	2289	DRLL Dispatching 04.08 message GSM48_MT_MM_IMSI_DETACH_IND (0x5:0x1)
				2290	DMM IMSI DETACH INDICATION: MI(IMSI)=901700000004620
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	2291	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100 usage increases to: 2
				2292	DMM IMSI DETACH for IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100
				2293	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100 usage increases to: 3
				2294	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100 usage decreases to: 2
				2295	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100 usage decreases to: 1
				2296	DREF VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100 usage decreases to: 0
				2297	DREF freeing VLR subscr IMSI-901700000004620:MSISDN-46071:TMSI-0x03020100
Neels Hofmeyr	c036b79	2018-11-29 22:37:51 +0100	[diff] [blame]	2298	DMM RAN_conn{RAN_CONN_S_NEW}: Received Event RAN_CONN_E_CN_CLOSE
				2299	DMM RAN_conn{RAN_CONN_S_NEW}: state_chg to RAN_CONN_S_RELEASING
Neels Hofmeyr	99a8d23	2018-04-09 20:44:56 +0200	[diff] [blame]	2300	DREF unknown: MSC conn use + release == 2 (0x101: compl_l3,release)
Neels Hofmeyr	7814a83	2018-12-26 00:40:18 +0100	[diff] [blame]	2301	- BSSAP Clear --GERAN-A--> MS
Neels Hofmeyr	99a8d23	2018-04-09 20:44:56 +0200	[diff] [blame]	2302	DREF unknown: MSC conn use - compl_l3 == 1 (0x100: release)
Neels Hofmeyr	4068ab2	2018-04-01 20:55:54 +0200	[diff] [blame]	2303	bssap_clear_sent == 1
				2304	- BSS sends BSSMAP Clear Complete
Neels Hofmeyr	99a8d23	2018-04-09 20:44:56 +0200	[diff] [blame]	2305	DREF unknown: MSC conn use - release == 0 (0x0: )
Neels Hofmeyr	c036b79	2018-11-29 22:37:51 +0100	[diff] [blame]	2306	DMM RAN_conn{RAN_CONN_S_RELEASING}: Received Event RAN_CONN_E_UNUSED
				2307	DMM RAN_conn{RAN_CONN_S_RELEASING}: state_chg to RAN_CONN_S_RELEASED
				2308	DMM RAN_conn{RAN_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
				2309	DRLL Freeing RAN connection with NULL subscriber
				2310	DMM RAN_conn{RAN_CONN_S_RELEASED}: Freeing instance
				2311	DMM RAN_conn{RAN_CONN_S_RELEASED}: Deallocated
				2312	llist_count(&net->ran_conns) == 0
Neels Hofmeyr	dfdc61d	2018-03-02 00:40:58 +0100	[diff] [blame]	2313	===== test_no_authen_imeisv_tmsi_imei: SUCCESS
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	2314
				2315	full talloc report on 'msgb' (total 0 bytes in 1 blocks)
Stefan Sperling	afa030d	2018-12-06 12:06:59 +0100	[diff] [blame]	2316	talloc_total_blocks(tall_bsc_ctx) == 13
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	2317
Stefan Sperling	defc3c8	2018-05-15 14:48:04 +0200	[diff] [blame]	2318	===== test_no_authen_subscr_expire
				2319	- Total time passed: 0.000000 s
				2320	- Total time passed: 61.000000 s
				2321	- Location Update request causes a GSUP LU request to HLR
Neels Hofmeyr	7814a83	2018-12-26 00:40:18 +0100	[diff] [blame]	2322	MSC <--GERAN-A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
Stefan Sperling	defc3c8	2018-05-15 14:48:04 +0200	[diff] [blame]	2323	new conn
Neels Hofmeyr	c036b79	2018-11-29 22:37:51 +0100	[diff] [blame]	2324	DMM RAN_conn{RAN_CONN_S_NEW}: Allocated
Stefan Sperling	defc3c8	2018-05-15 14:48:04 +0200	[diff] [blame]	2325	DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
				2326	DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	2327	DMM RAN_conn(IMSI-901700000004620:GERAN-A-0:LU){RAN_CONN_S_NEW}: Updated ID
				2328	DMM RAN_conn(IMSI-901700000004620:GERAN-A-0:LU){RAN_CONN_S_NEW}: LOCATION UPDATING REQUEST: MI=IMSI-901700000004620 LU-type=IMSI-ATTACH
				2329	DMM RAN_conn(IMSI-901700000004620:GERAN-A-0:LU){RAN_CONN_S_NEW}: LU/new-LAC: 1/23
				2330	DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU){VLR_ULA_S_IDLE}: Allocated
				2331	DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU){VLR_ULA_S_IDLE}: is child of RAN_conn(IMSI-901700000004620:GERAN-A-0:LU)
				2332	DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU){VLR_ULA_S_IDLE}: rev=GSM net=GERAN (no Auth)
				2333	DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
Stefan Sperling	defc3c8	2018-05-15 14:48:04 +0200	[diff] [blame]	2334	DREF VLR subscr unknown usage increases to: 1
				2335	DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620
				2336	DVLR New subscr, IMSI: 901700000004620
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	2337	DREF VLR subscr IMSI-901700000004620 usage increases to: 2
				2338	DMM RAN_conn(IMSI-901700000004620:GERAN-A-0:LU){RAN_CONN_S_NEW}: Updated ID
				2339	DREF VLR subscr IMSI-901700000004620 usage decreases to: 1
				2340	DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
				2341	DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_post_auth()
				2342	DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_post_ciph()
				2343	DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU){VLR_ULA_S_IDLE}: vlr_loc_upd_node_4()
				2344	DVLR vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
				2345	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A-0:LU){UPD_HLR_VLR_S_INIT}: Allocated
				2346	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A-0:LU){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(IMSI-901700000004620:GERAN-A-0:LU)
				2347	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A-0:LU){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
Neels Hofmeyr	d0756b1	2018-09-28 02:41:39 +0200	[diff] [blame]	2348	DVLR GSUP tx: 04010809710000004026f0280102
				2349	GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0280102
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	2350	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A-0:LU){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
				2351	DMM RAN_conn(IMSI-901700000004620:GERAN-A-0:LU){RAN_CONN_S_NEW}: Received Event RAN_CONN_E_COMPLETE_LAYER_3
				2352	DMM RAN_conn(IMSI-901700000004620:GERAN-A-0:LU){RAN_CONN_S_NEW}: state_chg to RAN_CONN_S_AUTH_CIPH
				2353	DREF IMSI-901700000004620: MSC conn use - compl_l3 == 0 (0x0: )
				2354	DMM RAN_conn(IMSI-901700000004620:GERAN-A-0:LU){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_UNUSED
				2355	DMM RAN_conn(IMSI-901700000004620:GERAN-A-0:LU){RAN_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event RAN_CONN_E_UNUSED
Stefan Sperling	defc3c8	2018-05-15 14:48:04 +0200	[diff] [blame]	2356	lu_result_sent == 0
				2357	- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
				2358	<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1
				2359	DVLR GSUP rx 17: 10010809710000004026f00804036470f1
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	2360	DREF VLR subscr IMSI-901700000004620 usage increases to: 2
Stefan Sperling	defc3c8	2018-05-15 14:48:04 +0200	[diff] [blame]	2361	DVLR IMSI:901700000004620 has MSISDN:46071
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	2362	DVLR SUBSCR(IMSI-901700000004620:MSISDN-46071) VLR: update for IMSI=901700000004620 (MSISDN=46071, used=2)
				2363	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){RAN_CONN_S_AUTH_CIPH}: Updated ID
Stefan Sperling	defc3c8	2018-05-15 14:48:04 +0200	[diff] [blame]	2364	DVLR GSUP tx: 12010809710000004026f0
				2365	GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	2366	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage decreases to: 1
Stefan Sperling	defc3c8	2018-05-15 14:48:04 +0200	[diff] [blame]	2367	<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
				2368	lu_result_sent == 0
				2369	- HLR also sends GSUP _UPDATE_LOCATION_RESULT
				2370	<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
				2371	DVLR GSUP rx 11: 06010809710000004026f0
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	2372	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage increases to: 2
				2373	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
				2374	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A-0:LU){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
				2375	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A-0:LU){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
				2376	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A-0:LU){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
				2377	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A-0:LU){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU)
				2378	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A-0:LU){UPD_HLR_VLR_S_DONE}: Freeing instance
				2379	DVLR upd_hlr_vlr_fsm(IMSI-901700000004620:GERAN-A-0:LU){UPD_HLR_VLR_S_DONE}: Deallocated
				2380	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
				2381	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
				2382	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_INIT}: Allocated
				2383	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU)
				2384	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
				2385	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
				2386	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
				2387	- sending LU Accept for IMSI-901700000004620:MSISDN-46071
				2388	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage increases to: 3
				2389	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_DONE
				2390	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
				2391	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
				2392	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU)
				2393	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_DONE}: Freeing instance
				2394	DVLR lu_compl_vlr_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){LU_COMPL_VLR_S_DONE}: Deallocated
				2395	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
				2396	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){RAN_CONN_S_AUTH_CIPH}: Received Event RAN_CONN_E_ACCEPTED
				2397	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){RAN_CONN_S_AUTH_CIPH}: state_chg to RAN_CONN_S_ACCEPTED
				2398	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){RAN_CONN_S_ACCEPTED}: Received Event RAN_CONN_E_UNUSED
				2399	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){RAN_CONN_S_ACCEPTED}: state_chg to RAN_CONN_S_RELEASING
				2400	DREF IMSI-901700000004620:MSISDN-46071: MSC conn use + release == 1 (0x100: release)
				2401	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage increases to: 4
				2402	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage decreases to: 3
Neels Hofmeyr	7814a83	2018-12-26 00:40:18 +0100	[diff] [blame]	2403	- BSSAP Clear --GERAN-A--> MS
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	2404	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage decreases to: 2
Stefan Sperling	defc3c8	2018-05-15 14:48:04 +0200	[diff] [blame]	2405	<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
				2406	- LU was successful, and the conn has already been closed
				2407	lu_result_sent == 1
				2408	bssap_clear_sent == 1
				2409	- BSS sends BSSMAP Clear Complete
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	2410	DREF IMSI-901700000004620:MSISDN-46071: MSC conn use - release == 0 (0x0: )
				2411	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){RAN_CONN_S_RELEASING}: Received Event RAN_CONN_E_UNUSED
				2412	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){RAN_CONN_S_RELEASING}: state_chg to RAN_CONN_S_RELEASED
				2413	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){RAN_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
				2414	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
				2415	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){VLR_ULA_S_DONE}: Removing from parent RAN_conn(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU)
				2416	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
				2417	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){VLR_ULA_S_DONE}: Freeing instance
				2418	DVLR vlr_lu_fsm(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){VLR_ULA_S_DONE}: Deallocated
				2419	DRLL IMSI-901700000004620:MSISDN-46071: Freeing RAN connection
				2420	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage decreases to: 1
				2421	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){RAN_CONN_S_RELEASED}: Freeing instance
				2422	DMM RAN_conn(IMSI-901700000004620:MSISDN-46071:GERAN-A-0:LU){RAN_CONN_S_RELEASED}: Deallocated
Neels Hofmeyr	c036b79	2018-11-29 22:37:51 +0100	[diff] [blame]	2423	llist_count(&net->ran_conns) == 0
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	2424	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage increases to: 2
				2425	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage decreases to: 1
Stefan Sperling	defc3c8	2018-05-15 14:48:04 +0200	[diff] [blame]	2426	- Total time passed: 3901.000000 s
Neels Hofmeyr	361e571	2019-01-03 02:32:14 +0100	[diff] [blame]	2427	DVLR IMSI-901700000004620:MSISDN-46071: Location Update expired
				2428	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage increases to: 2
				2429	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage decreases to: 1
				2430	DREF VLR subscr IMSI-901700000004620:MSISDN-46071 usage decreases to: 0
				2431	DREF freeing VLR subscr IMSI-901700000004620:MSISDN-46071
Neels Hofmeyr	c036b79	2018-11-29 22:37:51 +0100	[diff] [blame]	2432	llist_count(&net->ran_conns) == 0
Stefan Sperling	defc3c8	2018-05-15 14:48:04 +0200	[diff] [blame]	2433	===== test_no_authen_subscr_expire: SUCCESS
				2434
				2435	full talloc report on 'msgb' (total 0 bytes in 1 blocks)
Stefan Sperling	afa030d	2018-12-06 12:06:59 +0100	[diff] [blame]	2436	talloc_total_blocks(tall_bsc_ctx) == 13
Stefan Sperling	defc3c8	2018-05-15 14:48:04 +0200	[diff] [blame]	2437
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	2438	full talloc report on 'msgb' (total 0 bytes in 1 blocks)
Stefan Sperling	afa030d	2018-12-06 12:06:59 +0100	[diff] [blame]	2439	talloc_total_blocks(tall_bsc_ctx) == 13
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	2440