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

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Neels Hofmeyr	dfdc61d	2018-03-02 00:40:58 +0100	[diff] [blame]	1	===== test_gsm_authen
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	2	- Location Update request causes a GSUP Send Auth Info request to HLR
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	3	MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	4	new conn
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	5	DREF unknown: MSC conn use + compl_l3 == 1 (0x1)
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	6	DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	7	DREF unknown: MSC conn use + fsm == 2 (0x5)
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	8	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated
				9	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
				10	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	11	DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH
Neels Hofmeyr	8a656eb	2017-11-22 02:55:52 +0100	[diff] [blame]	12	DMM LU/new-LAC: 1/23
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	13	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Allocated
				14	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000004620)
				15	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN Auth (no Ciph)
				16	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
				17	DREF VLR subscr unknown usage increases to: 1
				18	DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620
				19	DVLR New subscr, IMSI: 901700000004620
				20	DREF VLR subscr IMSI:901700000004620 usage increases to: 2
Neels Hofmeyr	54a706c	2017-07-18 15:39:27 +0200	[diff] [blame]	21	DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	22	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
				23	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_AUTH
				24	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Allocated
				25	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: is child of vlr_lu_fsm(901700000004620)
				26	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
				27	DVLR GSUP tx: 08010809710000004026f0
				28	GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000004026f0
				29	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_AI
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	30	DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW)
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	31	DREF IMSI:901700000004620: MSC conn use - compl_l3 == 1 (0x4)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	32	lu_result_sent == 0
				33	- from HLR, rx _SEND_AUTH_INFO_RESULT; VLR sends Auth Req to MS
				34	<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 0a010809710000004026f003222010585df1ae287f6e273dce07090d61320b21042d8b2c3e220861855fb81fc2a8000322201012aca96fb4ffdea5c985cbafa9b6e18b210420bde240220807fa7502e07e1c0003222010e7c03ba7cf0e2fde82b2dc4d63077d422104a29514ae2208e2b234f80788640003222010fa8f20b781b5881329d4fea26b1a3c5121045afc8d7222082392f14f709ae000032220100fd4cc8dbe8715d1f439e304edfd68dc2104bc8d1c5b2208da7cdd6bfe2d7000
				35	DVLR GSUP rx 191: 0a010809710000004026f003222010585df1ae287f6e273dce07090d61320b21042d8b2c3e220861855fb81fc2a8000322201012aca96fb4ffdea5c985cbafa9b6e18b210420bde240220807fa7502e07e1c0003222010e7c03ba7cf0e2fde82b2dc4d63077d422104a29514ae2208e2b234f80788640003222010fa8f20b781b5881329d4fea26b1a3c5121045afc8d7222082392f14f709ae000032220100fd4cc8dbe8715d1f439e304edfd68dc2104bc8d1c5b2208da7cdd6bfe2d7000
				36	DREF VLR subscr IMSI:901700000004620 usage increases to: 2
				37	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: Received Event VLR_AUTH_E_HLR_SAI_ACK
				38	DVLR SUBSCR(IMSI:901700000004620) Received 5 auth tuples
				39	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: state_chg to VLR_SUB_AS_WAIT_RESP
Neels Hofmeyr	fe718bc	2018-03-11 01:24:33 +0100	[diff] [blame]	40	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=0 -- will use GSM AKA (is_r99=no, at->vec.auth_types=0x1)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	41	- sending GSM Auth Request for IMSI:901700000004620: tuple use_count=1 key_seq=0 auth_types=0x1 and...
				42	- ...rand=585df1ae287f6e273dce07090d61320b
				43	- ...expecting sres=2d8b2c3e
				44	DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
				45	<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0
				46	auth_request_sent == 1
				47	lu_result_sent == 0
				48	- If the HLR were to send a GSUP _UPDATE_LOCATION_RESULT we'd still reject
				49	<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
				50	DVLR GSUP rx 11: 06010809710000004026f0
				51	DREF VLR subscr IMSI:901700000004620 usage increases to: 2
				52	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_HLR_LU_RES
				53	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: Event VLR_ULA_E_HLR_LU_RES not permitted
				54	DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
				55	<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
				56	msc_subscr_conn_is_accepted() == false
				57	requests shall be thwarted
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	58	DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
				59	DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: GSM48_MT_CC_SETUP
				60	DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
				61	DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: unknown 0x33
				62	DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
				63	DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
Harald Welte	80315ef	2018-01-24 22:53:00 +0100	[diff] [blame]	64	DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
				65	DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	66	lu_result_sent == 0
				67	- MS sends Authen Response, VLR accepts and sends GSUP LU Req to HLR
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	68	MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_AUTH_RESP
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	69	DREF IMSI:901700000004620: MSC conn use + dtap == 2 (0x6)
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	70	DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	71	DMM IMSI:901700000004620: MM GSM AUTHENTICATION RESPONSE (sres = 2d8b2c3e)
				72	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP
Neels Hofmeyr	a9099bc	2018-03-10 04:22:50 +0100	[diff] [blame]	73	DVLR SUBSCR(IMSI:901700000004620) AUTH on GERAN received SRES/RES: 2d8b2c3e (4 bytes)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	74	DVLR SUBSCR(IMSI:901700000004620) AUTH established GSM security context
				75	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED
				76	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
				77	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
				78	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Removing from parent vlr_lu_fsm(901700000004620)
				79	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Freeing instance
				80	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Deallocated
				81	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES
				82	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth()
				83	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_ciph()
				84	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_node_4()
				85	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
				86	DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Allocated
				87	DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620)
				88	DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
				89	DVLR GSUP tx: 04010809710000004026f0
				90	GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0
				91	DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	92	DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW)
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	93	DREF IMSI:901700000004620: MSC conn use - dtap == 1 (0x4)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	94	lu_result_sent == 0
				95	- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
				96	<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1
				97	DVLR GSUP rx 17: 10010809710000004026f00804036470f1
				98	DREF VLR subscr IMSI:901700000004620 usage increases to: 2
				99	DVLR IMSI:901700000004620 has MSISDN:46071
Max	a263bb2	2017-12-27 13:23:44 +0100	[diff] [blame]	100	DVLR SUBSCR(MSISDN:46071) VLR: update for IMSI=901700000004620 (MSISDN=46071, used=2)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	101	DVLR GSUP tx: 12010809710000004026f0
				102	GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0
				103	DREF VLR subscr MSISDN:46071 usage decreases to: 1
				104	<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
				105	lu_result_sent == 0
				106	- HLR also sends GSUP _UPDATE_LOCATION_RESULT
				107	<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
				108	DVLR GSUP rx 11: 06010809710000004026f0
				109	DREF VLR subscr MSISDN:46071 usage increases to: 2
				110	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
				111	DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
				112	DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
				113	DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
				114	DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620)
				115	DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance
				116	DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated
				117	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
				118	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
				119	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Allocated
				120	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620)
				121	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
				122	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
				123	DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Allocated
				124	DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(901700000004620)
				125	DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START
				126	DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE
				127	DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
				128	DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(901700000004620)
				129	DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Freeing instance
				130	DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Deallocated
				131	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
				132	- sending LU Accept for MSISDN:46071
				133	DREF VLR subscr MSISDN:46071 usage increases to: 3
				134	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_DONE
				135	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
				136	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
				137	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620)
				138	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance
				139	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated
				140	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	141	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
				142	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU
				143	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
				144	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
				145	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: releasing conn
				146	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED
				147	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	148	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
				149	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000004620)
				150	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
				151	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Freeing instance
				152	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Deallocated
				153	DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event.
Philipp Maier	fbf6610	2017-04-09 12:32:51 +0200	[diff] [blame]	154	- BSSAP Clear --RAN_GERAN_A--> MS
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	155	DREF MSISDN:46071: MSC conn use - fsm == 0 (0x0)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	156	DRLL subscr MSISDN:46071: Freeing subscriber connection
				157	DREF VLR subscr MSISDN:46071 usage decreases to: 2
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	158	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
				159	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	160	DREF VLR subscr MSISDN:46071 usage decreases to: 1
				161	<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
Philipp Maier	fbf6610	2017-04-09 12:32:51 +0200	[diff] [blame]	162	bssap_clear_sent == 1
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	163	- LU was successful, and the conn has already been closed
				164	lu_result_sent == 1
				165	llist_count(&net->subscr_conns) == 0
				166	---
				167	- after a while, a new conn sends a CM Service Request. VLR responds with Auth Req, 2nd auth vector
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	168	MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_CM_SERV_REQ
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	169	new conn
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	170	DREF unknown: MSC conn use + compl_l3 == 1 (0x1)
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	171	DRLL Dispatching 04.08 message GSM48_MT_MM_CM_SERV_REQ (0x5:0x24)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	172	DMM <- CM SERVICE REQUEST serv_type=0x08 MI(IMSI)=901700000004620
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	173	DREF unknown: MSC conn use + fsm == 2 (0x5)
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	174	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated
				175	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
				176	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	177	DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: Allocated
				178	DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: is child of Subscr_Conn(901700000004620)
				179	DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: rev=GSM net=GERAN Auth (no Ciph)
				180	DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START
				181	DREF VLR subscr MSISDN:46071 usage increases to: 2
				182	DREF VLR subscr MSISDN:46071 usage increases to: 3
				183	DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi()
				184	DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_WAIT_AUTH
				185	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Allocated
				186	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: is child of Process_Access_Request_VLR(901700000004620)
				187	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
				188	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_WAIT_RESP
Neels Hofmeyr	fe718bc	2018-03-11 01:24:33 +0100	[diff] [blame]	189	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=1 -- will use GSM AKA (is_r99=no, at->vec.auth_types=0x1)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	190	- sending GSM Auth Request for MSISDN:46071: tuple use_count=1 key_seq=1 auth_types=0x1 and...
				191	- ...rand=12aca96fb4ffdea5c985cbafa9b6e18b
				192	- ...expecting sres=20bde240
				193	DREF VLR subscr MSISDN:46071 usage decreases to: 2
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	194	DMM MSISDN:46071: bump: conn still being established (SUBSCR_CONN_S_NEW)
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	195	DREF MSISDN:46071: MSC conn use - compl_l3 == 1 (0x4)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	196	cm_service_result_sent == 0
				197	auth_request_sent == 1
				198	- needs auth, not yet accepted
				199	msc_subscr_conn_is_accepted() == false
				200	requests shall be thwarted
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	201	DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
				202	DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
				203	DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
				204	DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
				205	DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
				206	DRLL subscr 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]	207	DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
				208	DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	209	- MS sends Authen Response, VLR accepts with a CM Service Accept
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	210	MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_AUTH_RESP
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	211	DREF MSISDN:46071: MSC conn use + dtap == 2 (0x6)
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	212	DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	213	DMM MSISDN:46071: MM GSM AUTHENTICATION RESPONSE (sres = 20bde240)
				214	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP
Neels Hofmeyr	a9099bc	2018-03-10 04:22:50 +0100	[diff] [blame]	215	DVLR SUBSCR(MSISDN:46071) AUTH on GERAN received SRES/RES: 20bde240 (4 bytes)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	216	DVLR SUBSCR(MSISDN:46071) AUTH established GSM security context
				217	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED
				218	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
				219	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
				220	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Removing from parent Process_Access_Request_VLR(901700000004620)
				221	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Freeing instance
				222	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Deallocated
				223	DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_AUTH}: Received Event PR_ARQ_E_AUTH_RES
				224	DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_AUTH}: got VLR_AUTH_RES_PASSED
				225	DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2()
				226	DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_ciph()
				227	DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_vlr()
				228	DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_pres()
				229	DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_trace()
				230	DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_imei()
				231	DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_AUTH}: proc_arq_fsm_done(VLR_PR_ARQ_RES_PASSED)
				232	DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_AUTH}: state_chg to PR_ARQ_S_DONE
				233	DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Process Access Request result: VLR_PR_ARQ_RES_PASSED
				234	- sending CM Service Accept for MSISDN:46071
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	235	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
				236	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_CM_SERVICE_REQ
				237	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
				238	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: received_cm_service_request = true
				239	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
				240	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: still awaiting first request after a CM Service Request
				241	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
				242	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: still awaiting first request after a CM Service Request
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	243	DREF MSISDN:46071: MSC conn use - dtap == 1 (0x4)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	244	cm_service_result_sent == 1
				245	- a USSD request is serviced
				246	expecting USSD:
				247	Your extension is 46071
Harald Welte	80315ef	2018-01-24 22:53:00 +0100	[diff] [blame]	248	MSC <--RAN_GERAN_A-- MS: NCSS:0x3b
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	249	DREF MSISDN:46071: MSC conn use + dtap == 2 (0x6)
Harald Welte	80315ef	2018-01-24 22:53:00 +0100	[diff] [blame]	250	DRLL Dispatching 04.08 message NCSS:0x3b (0xb:0x3b)
				251	DMM MSISDN:46071: rx msg NCSS:0x3b: received_cm_service_request changes to false
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	252	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_COMMUNICATING
				253	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_COMMUNICATING
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	254	DMM USSD: Own number requested
				255	DMM MSISDN:46071: MSISDN = 46071
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	256	DMSC msc_tx 43 bytes to MSISDN:46071 via RAN_GERAN_A
Harald Welte	80315ef	2018-01-24 22:53:00 +0100	[diff] [blame]	257	- DTAP --RAN_GERAN_A--> MS: NCSS:0x2a: 8b2a1c27a225020100302002013b301b04010f0416d9775d0e2ae3e965f73cfd7683d27310cd06bbc51a0d
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	258	- DTAP matches expected message
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	259	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_BUMP
				260	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: bump: releasing conn
				261	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: state_chg to SUBSCR_CONN_S_RELEASED
				262	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	263	DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
				264	DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Removing from parent Subscr_Conn(901700000004620)
				265	DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Freeing instance
				266	DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Deallocated
				267	DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event.
Philipp Maier	fbf6610	2017-04-09 12:32:51 +0200	[diff] [blame]	268	- BSSAP Clear --RAN_GERAN_A--> MS
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	269	DREF MSISDN:46071: MSC conn use - fsm == 1 (0x2)
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	270	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
				271	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	272	DREF MSISDN:46071: MSC conn use - dtap == 0 (0x0)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	273	DRLL subscr MSISDN:46071: Freeing subscriber connection
				274	DREF VLR subscr MSISDN:46071 usage decreases to: 1
Philipp Maier	fbf6610	2017-04-09 12:32:51 +0200	[diff] [blame]	275	bssap_clear_sent == 1
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	276	- all requests serviced, conn has been released
				277	llist_count(&net->subscr_conns) == 0
				278	---
				279	- an SMS is sent, MS is paged
				280	DREF VLR subscr MSISDN:46071 usage increases to: 2
				281	llist_count(&vsub->cs.requests) == 0
				282	DREF VLR subscr MSISDN:46071 usage increases to: 3
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	283	DMM Subscriber MSISDN:46071 not paged yet, start paging.
Neels Hofmeyr	8a656eb	2017-11-22 02:55:52 +0100	[diff] [blame]	284	RAN_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]	285	strcmp(paging_expecting_imsi, imsi) == 0
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	286	DREF VLR subscr MSISDN:46071 usage increases to: 4
				287	llist_count(&vsub->cs.requests) == 1
				288	DREF VLR subscr MSISDN:46071 usage decreases to: 3
				289	paging_sent == 1
				290	paging_stopped == 0
				291	- the subscriber and its pending request should remain
				292	DREF VLR subscr MSISDN:46071 usage increases to: 4
				293	llist_count(&vsub->cs.requests) == 1
				294	DREF VLR subscr MSISDN:46071 usage decreases to: 3
				295	- MS replies with Paging Response, and VLR sends Auth Request with third key
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	296	MSC <--RAN_GERAN_A-- MS: GSM48_MT_RR_PAG_RESP
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	297	new conn
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	298	DREF unknown: MSC conn use + compl_l3 == 1 (0x1)
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	299	DRLL Dispatching 04.08 message GSM48_MT_RR_PAG_RESP (0x6:0x27)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	300	DRR PAGING RESPONSE: MI(IMSI)=901700000004620
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	301	DREF unknown: MSC conn use + fsm == 2 (0x5)
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	302	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated
				303	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
				304	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	305	DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: Allocated
				306	DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: is child of Subscr_Conn(901700000004620)
				307	DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: rev=GSM net=GERAN Auth (no Ciph)
				308	DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START
				309	DREF VLR subscr MSISDN:46071 usage increases to: 4
				310	DREF VLR subscr MSISDN:46071 usage increases to: 5
				311	DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi()
				312	DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_WAIT_AUTH
				313	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Allocated
				314	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: is child of Process_Access_Request_VLR(901700000004620)
				315	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
				316	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_WAIT_RESP
Neels Hofmeyr	fe718bc	2018-03-11 01:24:33 +0100	[diff] [blame]	317	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=2 -- will use GSM AKA (is_r99=no, at->vec.auth_types=0x1)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	318	- sending GSM Auth Request for MSISDN:46071: tuple use_count=1 key_seq=2 auth_types=0x1 and...
				319	- ...rand=e7c03ba7cf0e2fde82b2dc4d63077d42
				320	- ...expecting sres=a29514ae
				321	DREF VLR subscr MSISDN:46071 usage decreases to: 4
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	322	DMM MSISDN:46071: bump: conn still being established (SUBSCR_CONN_S_NEW)
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	323	DREF MSISDN:46071: MSC conn use - compl_l3 == 1 (0x4)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	324	auth_request_sent == 1
				325	- needs auth, not yet accepted
				326	msc_subscr_conn_is_accepted() == false
				327	requests shall be thwarted
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	328	DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
				329	DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
				330	DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
				331	DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
				332	DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
				333	DRLL subscr 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]	334	DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
				335	DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	336	- MS sends Authen Response, VLR accepts and sends pending SMS
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	337	MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_AUTH_RESP
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	338	DREF MSISDN:46071: MSC conn use + dtap == 2 (0x6)
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	339	DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	340	DMM MSISDN:46071: MM GSM AUTHENTICATION RESPONSE (sres = a29514ae)
				341	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP
Neels Hofmeyr	a9099bc	2018-03-10 04:22:50 +0100	[diff] [blame]	342	DVLR SUBSCR(MSISDN:46071) AUTH on GERAN received SRES/RES: a29514ae (4 bytes)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	343	DVLR SUBSCR(MSISDN:46071) AUTH established GSM security context
				344	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED
				345	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
				346	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
				347	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Removing from parent Process_Access_Request_VLR(901700000004620)
				348	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Freeing instance
				349	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Deallocated
				350	DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_AUTH}: Received Event PR_ARQ_E_AUTH_RES
				351	DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_AUTH}: got VLR_AUTH_RES_PASSED
				352	DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2()
				353	DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_ciph()
				354	DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_vlr()
				355	DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_pres()
				356	DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_trace()
				357	DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_imei()
				358	DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_AUTH}: proc_arq_fsm_done(VLR_PR_ARQ_RES_PASSED)
				359	DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_AUTH}: state_chg to PR_ARQ_S_DONE
				360	DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Process Access Request result: VLR_PR_ARQ_RES_PASSED
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	361	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
				362	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_PAGING_RESP
				363	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
				364	DPAG Paging success for MSISDN:46071 (event=0)
				365	DPAG Calling paging cbfn.
Neels Hofmeyr	12e17be	2018-03-12 23:59:37 +0100	[diff] [blame^]	366	DCC (ti 00 sub MSISDN:46071 callref 40000001) New transaction
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	367	DREF VLR subscr MSISDN:46071 usage increases to: 5
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	368	DREF MSISDN:46071: MSC conn use + trans_sms == 3 (0x16)
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	369	DMSC msc_tx 91 bytes to MSISDN:46071 via RAN_GERAN_A
Harald Welte	80315ef	2018-01-24 22:53:00 +0100	[diff] [blame]	370	- DTAP --RAN_GERAN_A--> MS: SMS:0x01: 09015801000791447758100650004c0005806470f1000007101000000000445079da1e1ee7416937485e9ea7c965373d1d6683c270383b3d0ed3d36ff71c949e83c22072799e9687c5ec32a81d96afcbf4b4fb0c7ac3e9e9b7db05
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	371	- DTAP matches expected message
				372	DREF VLR subscr MSISDN:46071 usage decreases to: 4
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	373	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
Harald Welte	80315ef	2018-01-24 22:53:00 +0100	[diff] [blame]	374	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: connection still has active transaction: SMS
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	375	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
Harald Welte	80315ef	2018-01-24 22:53:00 +0100	[diff] [blame]	376	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: connection still has active transaction: SMS
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	377	DREF MSISDN:46071: MSC conn use - dtap == 2 (0x14)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	378	dtap_tx_confirmed == 1
				379	paging_stopped == 1
				380	- SMS was delivered, no requests pending for subscr
				381	DREF VLR subscr MSISDN:46071 usage increases to: 5
				382	llist_count(&vsub->cs.requests) == 0
				383	DREF VLR subscr MSISDN:46071 usage decreases to: 4
				384	- conn is still open to wait for SMS ack dance
				385	llist_count(&net->subscr_conns) == 1
				386	- MS replies with CP-ACK for received SMS
Harald Welte	80315ef	2018-01-24 22:53:00 +0100	[diff] [blame]	387	MSC <--RAN_GERAN_A-- MS: SMS:0x04
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	388	DREF MSISDN:46071: MSC conn use + dtap == 3 (0x16)
Harald Welte	80315ef	2018-01-24 22:53:00 +0100	[diff] [blame]	389	DRLL Dispatching 04.08 message SMS:0x04 (0x9:0x4)
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	390	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_COMMUNICATING
				391	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_COMMUNICATING
				392	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_BUMP
Harald Welte	80315ef	2018-01-24 22:53:00 +0100	[diff] [blame]	393	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: bump: connection still has active transaction: SMS
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	394	DREF MSISDN:46071: MSC conn use - dtap == 2 (0x14)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	395	llist_count(&net->subscr_conns) == 1
				396	- MS also sends RP-ACK, MSC in turn sends CP-ACK for that
Harald Welte	80315ef	2018-01-24 22:53:00 +0100	[diff] [blame]	397	MSC <--RAN_GERAN_A-- MS: SMS:0x01
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	398	DREF MSISDN:46071: MSC conn use + dtap == 3 (0x16)
Harald Welte	80315ef	2018-01-24 22:53:00 +0100	[diff] [blame]	399	DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	400	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_COMMUNICATING
				401	DMSC msc_tx 2 bytes to MSISDN:46071 via RAN_GERAN_A
Harald Welte	80315ef	2018-01-24 22:53:00 +0100	[diff] [blame]	402	- DTAP --RAN_GERAN_A--> MS: SMS:0x04: 0904
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	403	- DTAP matches expected message
				404	DREF VLR subscr MSISDN:46071 usage decreases to: 3
				405	DREF VLR subscr MSISDN:46071 usage decreases to: 2
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	406	DREF MSISDN:46071: MSC conn use - trans_sms == 2 (0x6)
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	407	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_BUMP
				408	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: bump: releasing conn
				409	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: state_chg to SUBSCR_CONN_S_RELEASED
				410	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	411	DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
				412	DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Removing from parent Subscr_Conn(901700000004620)
				413	DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Freeing instance
				414	DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Deallocated
				415	DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event.
Philipp Maier	fbf6610	2017-04-09 12:32:51 +0200	[diff] [blame]	416	- BSSAP Clear --RAN_GERAN_A--> MS
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	417	DREF MSISDN:46071: MSC conn use - fsm == 1 (0x2)
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	418	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
				419	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	420	DREF MSISDN:46071: MSC conn use - dtap == 0 (0x0)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	421	DRLL subscr MSISDN:46071: Freeing subscriber connection
				422	DREF VLR subscr MSISDN:46071 usage decreases to: 1
				423	dtap_tx_confirmed == 1
Philipp Maier	fbf6610	2017-04-09 12:32:51 +0200	[diff] [blame]	424	bssap_clear_sent == 1
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	425	- SMS is done, conn is gone
				426	llist_count(&net->subscr_conns) == 0
				427	---
				428	- subscriber detaches
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	429	MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_IMSI_DETACH_IND
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	430	new conn
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	431	DREF unknown: MSC conn use + compl_l3 == 1 (0x1)
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	432	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]	433	DMM IMSI DETACH INDICATION: MI(IMSI)=901700000004620
				434	DREF VLR subscr MSISDN:46071 usage increases to: 2
				435	DMM IMSI DETACH for MSISDN:46071
				436	DREF VLR subscr MSISDN:46071 usage decreases to: 1
				437	DREF VLR subscr MSISDN:46071 usage decreases to: 0
				438	DREF freeing VLR subscr MSISDN:46071
				439	DMM msc_subscr_conn_close(vsub=unknown, cause=0): no conn fsm, releasing directly without release event.
Philipp Maier	fbf6610	2017-04-09 12:32:51 +0200	[diff] [blame]	440	- BSSAP Clear --RAN_GERAN_A--> MS
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	441	DREF unknown: MSC conn use - compl_l3 == 0 (0x0)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	442	DRLL Freeing subscriber connection with NULL subscriber
Philipp Maier	fbf6610	2017-04-09 12:32:51 +0200	[diff] [blame]	443	bssap_clear_sent == 1
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	444	llist_count(&net->subscr_conns) == 0
Neels Hofmeyr	dfdc61d	2018-03-02 00:40:58 +0100	[diff] [blame]	445	===== test_gsm_authen: SUCCESS
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	446
				447	full talloc report on 'msgb' (total 0 bytes in 1 blocks)
Harald Welte	2346619	2018-02-14 00:19:06 +0100	[diff] [blame]	448	talloc_total_blocks(tall_bsc_ctx) == 7
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	449
Neels Hofmeyr	dfdc61d	2018-03-02 00:40:58 +0100	[diff] [blame]	450	===== test_gsm_authen_tmsi
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	451	- Location Update request causes a GSUP Send Auth Info request to HLR
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	452	MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	453	new conn
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	454	DREF unknown: MSC conn use + compl_l3 == 1 (0x1)
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	455	DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	456	DREF unknown: MSC conn use + fsm == 2 (0x5)
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	457	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated
				458	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
				459	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	460	DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH
Neels Hofmeyr	8a656eb	2017-11-22 02:55:52 +0100	[diff] [blame]	461	DMM LU/new-LAC: 1/23
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	462	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Allocated
				463	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000004620)
				464	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN Auth (no Ciph)
				465	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
				466	DREF VLR subscr unknown usage increases to: 1
				467	DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620
				468	DVLR New subscr, IMSI: 901700000004620
				469	DREF VLR subscr IMSI:901700000004620 usage increases to: 2
Neels Hofmeyr	54a706c	2017-07-18 15:39:27 +0200	[diff] [blame]	470	DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	471	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
				472	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_AUTH
				473	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Allocated
				474	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: is child of vlr_lu_fsm(901700000004620)
				475	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
				476	DVLR GSUP tx: 08010809710000004026f0
				477	GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000004026f0
				478	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_AI
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	479	DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW)
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	480	DREF IMSI:901700000004620: MSC conn use - compl_l3 == 1 (0x4)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	481	lu_result_sent == 0
				482	- from HLR, rx _SEND_AUTH_INFO_RESULT; VLR sends Auth Req to MS
				483	<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 0a010809710000004026f003222010585df1ae287f6e273dce07090d61320b21042d8b2c3e220861855fb81fc2a8000322201012aca96fb4ffdea5c985cbafa9b6e18b210420bde240220807fa7502e07e1c0003222010e7c03ba7cf0e2fde82b2dc4d63077d422104a29514ae2208e2b234f80788640003222010fa8f20b781b5881329d4fea26b1a3c5121045afc8d7222082392f14f709ae000032220100fd4cc8dbe8715d1f439e304edfd68dc2104bc8d1c5b2208da7cdd6bfe2d7000
				484	DVLR GSUP rx 191: 0a010809710000004026f003222010585df1ae287f6e273dce07090d61320b21042d8b2c3e220861855fb81fc2a8000322201012aca96fb4ffdea5c985cbafa9b6e18b210420bde240220807fa7502e07e1c0003222010e7c03ba7cf0e2fde82b2dc4d63077d422104a29514ae2208e2b234f80788640003222010fa8f20b781b5881329d4fea26b1a3c5121045afc8d7222082392f14f709ae000032220100fd4cc8dbe8715d1f439e304edfd68dc2104bc8d1c5b2208da7cdd6bfe2d7000
				485	DREF VLR subscr IMSI:901700000004620 usage increases to: 2
				486	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: Received Event VLR_AUTH_E_HLR_SAI_ACK
				487	DVLR SUBSCR(IMSI:901700000004620) Received 5 auth tuples
				488	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: state_chg to VLR_SUB_AS_WAIT_RESP
Neels Hofmeyr	fe718bc	2018-03-11 01:24:33 +0100	[diff] [blame]	489	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=0 -- will use GSM AKA (is_r99=no, at->vec.auth_types=0x1)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	490	- sending GSM Auth Request for IMSI:901700000004620: tuple use_count=1 key_seq=0 auth_types=0x1 and...
				491	- ...rand=585df1ae287f6e273dce07090d61320b
				492	- ...expecting sres=2d8b2c3e
				493	DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
				494	<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0
				495	auth_request_sent == 1
				496	lu_result_sent == 0
				497	- If the HLR were to send a GSUP _UPDATE_LOCATION_RESULT we'd still reject
				498	<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
				499	DVLR GSUP rx 11: 06010809710000004026f0
				500	DREF VLR subscr IMSI:901700000004620 usage increases to: 2
				501	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_HLR_LU_RES
				502	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: Event VLR_ULA_E_HLR_LU_RES not permitted
				503	DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
				504	<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
				505	msc_subscr_conn_is_accepted() == false
				506	requests shall be thwarted
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	507	DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
				508	DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: GSM48_MT_CC_SETUP
				509	DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
				510	DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: unknown 0x33
				511	DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
				512	DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
Harald Welte	80315ef	2018-01-24 22:53:00 +0100	[diff] [blame]	513	DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
				514	DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	515	lu_result_sent == 0
				516	- MS sends Authen Response, VLR accepts and sends GSUP LU Req to HLR
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	517	MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_AUTH_RESP
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	518	DREF IMSI:901700000004620: MSC conn use + dtap == 2 (0x6)
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	519	DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	520	DMM IMSI:901700000004620: MM GSM AUTHENTICATION RESPONSE (sres = 2d8b2c3e)
				521	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP
Neels Hofmeyr	a9099bc	2018-03-10 04:22:50 +0100	[diff] [blame]	522	DVLR SUBSCR(IMSI:901700000004620) AUTH on GERAN received SRES/RES: 2d8b2c3e (4 bytes)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	523	DVLR SUBSCR(IMSI:901700000004620) AUTH established GSM security context
				524	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED
				525	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
				526	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
				527	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Removing from parent vlr_lu_fsm(901700000004620)
				528	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Freeing instance
				529	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Deallocated
				530	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES
				531	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth()
				532	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_ciph()
				533	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_node_4()
				534	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
				535	DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Allocated
				536	DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620)
				537	DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
				538	DVLR GSUP tx: 04010809710000004026f0
				539	GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0
				540	DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	541	DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW)
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	542	DREF IMSI:901700000004620: MSC conn use - dtap == 1 (0x4)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	543	lu_result_sent == 0
				544	- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
				545	<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1
				546	DVLR GSUP rx 17: 10010809710000004026f00804036470f1
				547	DREF VLR subscr IMSI:901700000004620 usage increases to: 2
				548	DVLR IMSI:901700000004620 has MSISDN:46071
Max	a263bb2	2017-12-27 13:23:44 +0100	[diff] [blame]	549	DVLR SUBSCR(MSISDN:46071) VLR: update for IMSI=901700000004620 (MSISDN=46071, used=2)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	550	DVLR GSUP tx: 12010809710000004026f0
				551	GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0
				552	DREF VLR subscr MSISDN:46071 usage decreases to: 1
				553	<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
				554	lu_result_sent == 0
				555	- HLR also sends GSUP _UPDATE_LOCATION_RESULT
				556	<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
				557	DVLR GSUP rx 11: 06010809710000004026f0
				558	DREF VLR subscr MSISDN:46071 usage increases to: 2
				559	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
				560	DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
				561	DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
				562	DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
				563	DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620)
				564	DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance
				565	DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated
				566	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
				567	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
				568	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Allocated
				569	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620)
				570	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
				571	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
				572	DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Allocated
				573	DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(901700000004620)
				574	DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START
				575	DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE
				576	DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
				577	DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(901700000004620)
				578	DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Freeing instance
				579	DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Deallocated
				580	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
				581	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: lu_compl_vlr_new_tmsi()
				582	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_TMSI_CNF
				583	- sending LU Accept for MSISDN:46071, with TMSI 0x03020100
				584	DREF VLR subscr MSISDN:46071 usage decreases to: 1
				585	<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
				586	- a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl
				587	llist_count(&net->subscr_conns) == 1
				588	lu_result_sent == 1
				589	msc_subscr_conn_is_accepted() == false
				590	requests shall be thwarted
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	591	DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
				592	DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
				593	DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
				594	DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
				595	DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
				596	DRLL subscr 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]	597	DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
				598	DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	599	- even though the TMSI is not acked, we can already find the subscr with it
				600	DREF VLR subscr MSISDN:46071 usage increases to: 2
				601	vsub != NULL == 1
				602	strcmp(vsub->imsi, imsi) == 0
				603	vsub->tmsi_new == 0x03020100
				604	vsub->tmsi == 0xffffffff
				605	DREF VLR subscr MSISDN:46071 usage decreases to: 1
				606	- MS sends TMSI Realloc Complete
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	607	MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_TMSI_REALL_COMPL
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	608	DREF MSISDN:46071: MSC conn use + dtap == 2 (0x6)
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	609	DRLL Dispatching 04.08 message GSM48_MT_MM_TMSI_REALL_COMPL (0x5:0x1b)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	610	DMM TMSI Reallocation Completed. Subscriber: MSISDN:46071
				611	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_NEW_TMSI_ACK
				612	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: Received Event LU_COMPL_VLR_E_NEW_TMSI_ACK
				613	DREF VLR subscr MSISDN:46071 usage increases to: 2
				614	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: state_chg to LU_COMPL_VLR_S_DONE
				615	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
				616	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
				617	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620)
				618	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance
				619	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated
				620	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	621	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
				622	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU
				623	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
				624	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
				625	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: releasing conn
				626	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED
				627	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	628	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
				629	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000004620)
				630	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
				631	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Freeing instance
				632	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Deallocated
				633	DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event.
Philipp Maier	fbf6610	2017-04-09 12:32:51 +0200	[diff] [blame]	634	- BSSAP Clear --RAN_GERAN_A--> MS
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	635	DREF MSISDN:46071: MSC conn use - fsm == 1 (0x2)
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	636	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
				637	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	638	DREF MSISDN:46071: MSC conn use - dtap == 0 (0x0)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	639	DRLL subscr MSISDN:46071: Freeing subscriber connection
				640	DREF VLR subscr MSISDN:46071 usage decreases to: 1
Philipp Maier	fbf6610	2017-04-09 12:32:51 +0200	[diff] [blame]	641	bssap_clear_sent == 1
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	642	- LU was successful, and the conn has already been closed
				643	llist_count(&net->subscr_conns) == 0
				644	- Subscriber has the new TMSI
				645	DREF VLR subscr MSISDN:46071 usage increases to: 2
				646	vsub != NULL == 1
				647	strcmp(vsub->imsi, imsi) == 0
				648	vsub->tmsi_new == 0xffffffff
				649	vsub->tmsi == 0x03020100
				650	DREF VLR subscr MSISDN:46071 usage decreases to: 1
				651	---
				652	- after a while, a new conn sends a CM Service Request using above TMSI. VLR responds with Auth Req, 2nd auth vector
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	653	MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_CM_SERV_REQ
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	654	new conn
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	655	DREF unknown: MSC conn use + compl_l3 == 1 (0x1)
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	656	DRLL Dispatching 04.08 message GSM48_MT_MM_CM_SERV_REQ (0x5:0x24)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	657	DMM <- CM SERVICE REQUEST serv_type=0x08 MI(TMSI)=50462976
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	658	DREF unknown: MSC conn use + fsm == 2 (0x5)
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	659	DMM Subscr_Conn(50462976){SUBSCR_CONN_S_INIT}: Allocated
				660	DMM Subscr_Conn(50462976){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
				661	DMM Subscr_Conn(50462976){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	662	DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: Allocated
				663	DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: is child of Subscr_Conn(50462976)
				664	DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: rev=GSM net=GERAN Auth (no Ciph)
				665	DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START
				666	DREF VLR subscr MSISDN:46071 usage increases to: 2
				667	DREF VLR subscr MSISDN:46071 usage increases to: 3
				668	DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi()
				669	DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_WAIT_AUTH
				670	DVLR VLR_Authenticate(50462976){VLR_SUB_AS_NEEDS_AUTH}: Allocated
				671	DVLR VLR_Authenticate(50462976){VLR_SUB_AS_NEEDS_AUTH}: is child of Process_Access_Request_VLR(50462976)
				672	DVLR VLR_Authenticate(50462976){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
				673	DVLR VLR_Authenticate(50462976){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_WAIT_RESP
Neels Hofmeyr	fe718bc	2018-03-11 01:24:33 +0100	[diff] [blame]	674	DVLR VLR_Authenticate(50462976){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=1 -- will use GSM AKA (is_r99=no, at->vec.auth_types=0x1)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	675	- sending GSM Auth Request for MSISDN:46071: tuple use_count=1 key_seq=1 auth_types=0x1 and...
				676	- ...rand=12aca96fb4ffdea5c985cbafa9b6e18b
				677	- ...expecting sres=20bde240
				678	DREF VLR subscr MSISDN:46071 usage decreases to: 2
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	679	DMM MSISDN:46071: bump: conn still being established (SUBSCR_CONN_S_NEW)
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	680	DREF MSISDN:46071: MSC conn use - compl_l3 == 1 (0x4)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	681	cm_service_result_sent == 0
				682	auth_request_sent == 1
				683	- needs auth, not yet accepted
				684	msc_subscr_conn_is_accepted() == false
				685	requests shall be thwarted
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	686	DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
				687	DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
				688	DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
				689	DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
				690	DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
				691	DRLL subscr 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]	692	DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
				693	DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	694	- MS sends Authen Response, VLR accepts with a CM Service Accept
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	695	MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_AUTH_RESP
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	696	DREF MSISDN:46071: MSC conn use + dtap == 2 (0x6)
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	697	DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	698	DMM MSISDN:46071: MM GSM AUTHENTICATION RESPONSE (sres = 20bde240)
				699	DVLR VLR_Authenticate(50462976){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP
Neels Hofmeyr	a9099bc	2018-03-10 04:22:50 +0100	[diff] [blame]	700	DVLR SUBSCR(MSISDN:46071) AUTH on GERAN received SRES/RES: 20bde240 (4 bytes)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	701	DVLR SUBSCR(MSISDN:46071) AUTH established GSM security context
				702	DVLR VLR_Authenticate(50462976){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED
				703	DVLR VLR_Authenticate(50462976){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
				704	DVLR VLR_Authenticate(50462976){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
				705	DVLR VLR_Authenticate(50462976){VLR_SUB_AS_AUTHENTICATED}: Removing from parent Process_Access_Request_VLR(50462976)
				706	DVLR VLR_Authenticate(50462976){VLR_SUB_AS_AUTHENTICATED}: Freeing instance
				707	DVLR VLR_Authenticate(50462976){VLR_SUB_AS_AUTHENTICATED}: Deallocated
				708	DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_AUTH}: Received Event PR_ARQ_E_AUTH_RES
				709	DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_AUTH}: got VLR_AUTH_RES_PASSED
				710	DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2()
				711	DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_ciph()
				712	DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_vlr()
				713	DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_pres()
				714	DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_trace()
				715	DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_imei()
				716	DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_AUTH}: proc_arq_fsm_done(VLR_PR_ARQ_RES_PASSED)
				717	DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_AUTH}: state_chg to PR_ARQ_S_DONE
				718	DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_DONE}: Process Access Request result: VLR_PR_ARQ_RES_PASSED
				719	- sending CM Service Accept for MSISDN:46071
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	720	DMM Subscr_Conn(50462976){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
				721	DMM Subscr_Conn(50462976){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_CM_SERVICE_REQ
				722	DMM Subscr_Conn(50462976){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
				723	DMM Subscr_Conn(50462976){SUBSCR_CONN_S_ACCEPTED}: received_cm_service_request = true
				724	DMM Subscr_Conn(50462976){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
				725	DMM Subscr_Conn(50462976){SUBSCR_CONN_S_ACCEPTED}: bump: still awaiting first request after a CM Service Request
				726	DMM Subscr_Conn(50462976){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
				727	DMM Subscr_Conn(50462976){SUBSCR_CONN_S_ACCEPTED}: bump: still awaiting first request after a CM Service Request
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	728	DREF MSISDN:46071: MSC conn use - dtap == 1 (0x4)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	729	cm_service_result_sent == 1
				730	- a USSD request is serviced
				731	expecting USSD:
				732	Your extension is 46071
Harald Welte	80315ef	2018-01-24 22:53:00 +0100	[diff] [blame]	733	MSC <--RAN_GERAN_A-- MS: NCSS:0x3b
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	734	DREF MSISDN:46071: MSC conn use + dtap == 2 (0x6)
Harald Welte	80315ef	2018-01-24 22:53:00 +0100	[diff] [blame]	735	DRLL Dispatching 04.08 message NCSS:0x3b (0xb:0x3b)
				736	DMM MSISDN:46071: rx msg NCSS:0x3b: received_cm_service_request changes to false
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	737	DMM Subscr_Conn(50462976){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_COMMUNICATING
				738	DMM Subscr_Conn(50462976){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_COMMUNICATING
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	739	DMM USSD: Own number requested
				740	DMM MSISDN:46071: MSISDN = 46071
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	741	DMSC msc_tx 43 bytes to MSISDN:46071 via RAN_GERAN_A
Harald Welte	80315ef	2018-01-24 22:53:00 +0100	[diff] [blame]	742	- DTAP --RAN_GERAN_A--> MS: NCSS:0x2a: 8b2a1c27a225020100302002013b301b04010f0416d9775d0e2ae3e965f73cfd7683d27310cd06bbc51a0d
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	743	- DTAP matches expected message
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	744	DMM Subscr_Conn(50462976){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_BUMP
				745	DMM Subscr_Conn(50462976){SUBSCR_CONN_S_COMMUNICATING}: bump: releasing conn
				746	DMM Subscr_Conn(50462976){SUBSCR_CONN_S_COMMUNICATING}: state_chg to SUBSCR_CONN_S_RELEASED
				747	DMM Subscr_Conn(50462976){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	748	DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
				749	DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_DONE}: Removing from parent Subscr_Conn(50462976)
				750	DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_DONE}: Freeing instance
				751	DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_DONE}: Deallocated
				752	DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event.
Philipp Maier	fbf6610	2017-04-09 12:32:51 +0200	[diff] [blame]	753	- BSSAP Clear --RAN_GERAN_A--> MS
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	754	DREF MSISDN:46071: MSC conn use - fsm == 1 (0x2)
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	755	DMM Subscr_Conn(50462976){SUBSCR_CONN_S_RELEASED}: Freeing instance
				756	DMM Subscr_Conn(50462976){SUBSCR_CONN_S_RELEASED}: Deallocated
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	757	DREF MSISDN:46071: MSC conn use - dtap == 0 (0x0)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	758	DRLL subscr MSISDN:46071: Freeing subscriber connection
				759	DREF VLR subscr MSISDN:46071 usage decreases to: 1
Philipp Maier	fbf6610	2017-04-09 12:32:51 +0200	[diff] [blame]	760	bssap_clear_sent == 1
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	761	- all requests serviced, conn has been released
				762	llist_count(&net->subscr_conns) == 0
				763	---
				764	- an SMS is sent, MS is paged
				765	DREF VLR subscr MSISDN:46071 usage increases to: 2
				766	llist_count(&vsub->cs.requests) == 0
				767	DREF VLR subscr MSISDN:46071 usage increases to: 3
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	768	DMM Subscriber MSISDN:46071 not paged yet, start paging.
Neels Hofmeyr	8a656eb	2017-11-22 02:55:52 +0100	[diff] [blame]	769	RAN_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]	770	paging_expecting_tmsi == 0x03020100
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	771	DREF VLR subscr MSISDN:46071 usage increases to: 4
				772	llist_count(&vsub->cs.requests) == 1
				773	DREF VLR subscr MSISDN:46071 usage decreases to: 3
				774	paging_sent == 1
				775	paging_stopped == 0
				776	- the subscriber and its pending request should remain
				777	DREF VLR subscr MSISDN:46071 usage increases to: 4
				778	llist_count(&vsub->cs.requests) == 1
				779	DREF VLR subscr MSISDN:46071 usage decreases to: 3
				780	- MS replies with Paging Response using TMSI, and VLR sends Auth Request with third key
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	781	MSC <--RAN_GERAN_A-- MS: GSM48_MT_RR_PAG_RESP
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	782	new conn
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	783	DREF unknown: MSC conn use + compl_l3 == 1 (0x1)
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	784	DRLL Dispatching 04.08 message GSM48_MT_RR_PAG_RESP (0x6:0x27)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	785	DRR PAGING RESPONSE: MI(TMSI)=50462976
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	786	DREF unknown: MSC conn use + fsm == 2 (0x5)
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	787	DMM Subscr_Conn(50462976){SUBSCR_CONN_S_INIT}: Allocated
				788	DMM Subscr_Conn(50462976){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
				789	DMM Subscr_Conn(50462976){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	790	DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: Allocated
				791	DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: is child of Subscr_Conn(50462976)
				792	DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: rev=GSM net=GERAN Auth (no Ciph)
				793	DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START
				794	DREF VLR subscr MSISDN:46071 usage increases to: 4
				795	DREF VLR subscr MSISDN:46071 usage increases to: 5
				796	DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi()
				797	DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_WAIT_AUTH
				798	DVLR VLR_Authenticate(50462976){VLR_SUB_AS_NEEDS_AUTH}: Allocated
				799	DVLR VLR_Authenticate(50462976){VLR_SUB_AS_NEEDS_AUTH}: is child of Process_Access_Request_VLR(50462976)
				800	DVLR VLR_Authenticate(50462976){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
				801	DVLR VLR_Authenticate(50462976){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_WAIT_RESP
Neels Hofmeyr	fe718bc	2018-03-11 01:24:33 +0100	[diff] [blame]	802	DVLR VLR_Authenticate(50462976){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=2 -- will use GSM AKA (is_r99=no, at->vec.auth_types=0x1)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	803	- sending GSM Auth Request for MSISDN:46071: tuple use_count=1 key_seq=2 auth_types=0x1 and...
				804	- ...rand=e7c03ba7cf0e2fde82b2dc4d63077d42
				805	- ...expecting sres=a29514ae
				806	DREF VLR subscr MSISDN:46071 usage decreases to: 4
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	807	DMM MSISDN:46071: bump: conn still being established (SUBSCR_CONN_S_NEW)
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	808	DREF MSISDN:46071: MSC conn use - compl_l3 == 1 (0x4)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	809	auth_request_sent == 1
				810	- needs auth, not yet accepted
				811	msc_subscr_conn_is_accepted() == false
				812	requests shall be thwarted
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	813	DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
				814	DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
				815	DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
				816	DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
				817	DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
				818	DRLL subscr 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]	819	DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
				820	DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	821	- MS sends Authen Response, VLR accepts and sends pending SMS
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	822	MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_AUTH_RESP
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	823	DREF MSISDN:46071: MSC conn use + dtap == 2 (0x6)
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	824	DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	825	DMM MSISDN:46071: MM GSM AUTHENTICATION RESPONSE (sres = a29514ae)
				826	DVLR VLR_Authenticate(50462976){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP
Neels Hofmeyr	a9099bc	2018-03-10 04:22:50 +0100	[diff] [blame]	827	DVLR SUBSCR(MSISDN:46071) AUTH on GERAN received SRES/RES: a29514ae (4 bytes)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	828	DVLR SUBSCR(MSISDN:46071) AUTH established GSM security context
				829	DVLR VLR_Authenticate(50462976){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED
				830	DVLR VLR_Authenticate(50462976){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
				831	DVLR VLR_Authenticate(50462976){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
				832	DVLR VLR_Authenticate(50462976){VLR_SUB_AS_AUTHENTICATED}: Removing from parent Process_Access_Request_VLR(50462976)
				833	DVLR VLR_Authenticate(50462976){VLR_SUB_AS_AUTHENTICATED}: Freeing instance
				834	DVLR VLR_Authenticate(50462976){VLR_SUB_AS_AUTHENTICATED}: Deallocated
				835	DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_AUTH}: Received Event PR_ARQ_E_AUTH_RES
				836	DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_AUTH}: got VLR_AUTH_RES_PASSED
				837	DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2()
				838	DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_ciph()
				839	DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_vlr()
				840	DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_pres()
				841	DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_trace()
				842	DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_imei()
				843	DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_AUTH}: proc_arq_fsm_done(VLR_PR_ARQ_RES_PASSED)
				844	DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_AUTH}: state_chg to PR_ARQ_S_DONE
				845	DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_DONE}: Process Access Request result: VLR_PR_ARQ_RES_PASSED
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	846	DMM Subscr_Conn(50462976){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
				847	DMM Subscr_Conn(50462976){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_PAGING_RESP
				848	DMM Subscr_Conn(50462976){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
				849	DPAG Paging success for MSISDN:46071 (event=0)
				850	DPAG Calling paging cbfn.
Neels Hofmeyr	12e17be	2018-03-12 23:59:37 +0100	[diff] [blame^]	851	DCC (ti 00 sub MSISDN:46071 callref 40000002) New transaction
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	852	DREF VLR subscr MSISDN:46071 usage increases to: 5
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	853	DREF MSISDN:46071: MSC conn use + trans_sms == 3 (0x16)
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	854	DMSC msc_tx 91 bytes to MSISDN:46071 via RAN_GERAN_A
Harald Welte	80315ef	2018-01-24 22:53:00 +0100	[diff] [blame]	855	- DTAP --RAN_GERAN_A--> MS: SMS:0x01: 09015801000791447758100650004c0005806470f1000007101000000000445079da1e1ee7416937485e9ea7c965373d1d6683c270383b3d0ed3d36ff71c949e83c22072799e9687c5ec32a81d96afcbf4b4fb0c7ac3e9e9b7db05
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	856	- DTAP matches expected message
				857	DREF VLR subscr MSISDN:46071 usage decreases to: 4
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	858	DMM Subscr_Conn(50462976){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
Harald Welte	80315ef	2018-01-24 22:53:00 +0100	[diff] [blame]	859	DMM Subscr_Conn(50462976){SUBSCR_CONN_S_ACCEPTED}: bump: connection still has active transaction: SMS
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	860	DMM Subscr_Conn(50462976){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
Harald Welte	80315ef	2018-01-24 22:53:00 +0100	[diff] [blame]	861	DMM Subscr_Conn(50462976){SUBSCR_CONN_S_ACCEPTED}: bump: connection still has active transaction: SMS
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	862	DREF MSISDN:46071: MSC conn use - dtap == 2 (0x14)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	863	dtap_tx_confirmed == 1
				864	paging_stopped == 1
				865	- SMS was delivered, no requests pending for subscr
				866	DREF VLR subscr MSISDN:46071 usage increases to: 5
				867	llist_count(&vsub->cs.requests) == 0
				868	DREF VLR subscr MSISDN:46071 usage decreases to: 4
				869	- conn is still open to wait for SMS ack dance
				870	llist_count(&net->subscr_conns) == 1
				871	- MS replies with CP-ACK for received SMS
Harald Welte	80315ef	2018-01-24 22:53:00 +0100	[diff] [blame]	872	MSC <--RAN_GERAN_A-- MS: SMS:0x04
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	873	DREF MSISDN:46071: MSC conn use + dtap == 3 (0x16)
Harald Welte	80315ef	2018-01-24 22:53:00 +0100	[diff] [blame]	874	DRLL Dispatching 04.08 message SMS:0x04 (0x9:0x4)
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	875	DMM Subscr_Conn(50462976){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_COMMUNICATING
				876	DMM Subscr_Conn(50462976){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_COMMUNICATING
				877	DMM Subscr_Conn(50462976){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_BUMP
Harald Welte	80315ef	2018-01-24 22:53:00 +0100	[diff] [blame]	878	DMM Subscr_Conn(50462976){SUBSCR_CONN_S_COMMUNICATING}: bump: connection still has active transaction: SMS
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	879	DREF MSISDN:46071: MSC conn use - dtap == 2 (0x14)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	880	llist_count(&net->subscr_conns) == 1
				881	- MS also sends RP-ACK, MSC in turn sends CP-ACK for that
Harald Welte	80315ef	2018-01-24 22:53:00 +0100	[diff] [blame]	882	MSC <--RAN_GERAN_A-- MS: SMS:0x01
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	883	DREF MSISDN:46071: MSC conn use + dtap == 3 (0x16)
Harald Welte	80315ef	2018-01-24 22:53:00 +0100	[diff] [blame]	884	DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	885	DMM Subscr_Conn(50462976){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_COMMUNICATING
				886	DMSC msc_tx 2 bytes to MSISDN:46071 via RAN_GERAN_A
Harald Welte	80315ef	2018-01-24 22:53:00 +0100	[diff] [blame]	887	- DTAP --RAN_GERAN_A--> MS: SMS:0x04: 0904
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	888	- DTAP matches expected message
				889	DREF VLR subscr MSISDN:46071 usage decreases to: 3
				890	DREF VLR subscr MSISDN:46071 usage decreases to: 2
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	891	DREF MSISDN:46071: MSC conn use - trans_sms == 2 (0x6)
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	892	DMM Subscr_Conn(50462976){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_BUMP
				893	DMM Subscr_Conn(50462976){SUBSCR_CONN_S_COMMUNICATING}: bump: releasing conn
				894	DMM Subscr_Conn(50462976){SUBSCR_CONN_S_COMMUNICATING}: state_chg to SUBSCR_CONN_S_RELEASED
				895	DMM Subscr_Conn(50462976){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	896	DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
				897	DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_DONE}: Removing from parent Subscr_Conn(50462976)
				898	DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_DONE}: Freeing instance
				899	DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_DONE}: Deallocated
				900	DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event.
Philipp Maier	fbf6610	2017-04-09 12:32:51 +0200	[diff] [blame]	901	- BSSAP Clear --RAN_GERAN_A--> MS
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	902	DREF MSISDN:46071: MSC conn use - fsm == 1 (0x2)
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	903	DMM Subscr_Conn(50462976){SUBSCR_CONN_S_RELEASED}: Freeing instance
				904	DMM Subscr_Conn(50462976){SUBSCR_CONN_S_RELEASED}: Deallocated
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	905	DREF MSISDN:46071: MSC conn use - dtap == 0 (0x0)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	906	DRLL subscr MSISDN:46071: Freeing subscriber connection
				907	DREF VLR subscr MSISDN:46071 usage decreases to: 1
				908	dtap_tx_confirmed == 1
Philipp Maier	fbf6610	2017-04-09 12:32:51 +0200	[diff] [blame]	909	bssap_clear_sent == 1
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	910	- SMS is done, conn is gone
				911	llist_count(&net->subscr_conns) == 0
				912	---
				913	- subscriber sends LU Request, this time with the TMSI
				914	- Location Update request causes an Auth Req to MS
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	915	MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	916	new conn
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	917	DREF unknown: MSC conn use + compl_l3 == 1 (0x1)
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	918	DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	919	DREF unknown: MSC conn use + fsm == 2 (0x5)
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	920	DMM Subscr_Conn(50462976){SUBSCR_CONN_S_INIT}: Allocated
				921	DMM Subscr_Conn(50462976){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
				922	DMM Subscr_Conn(50462976){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	923	DMM LOCATION UPDATING REQUEST: MI(TMSI)=50462976 type=IMSI ATTACH
Neels Hofmeyr	8a656eb	2017-11-22 02:55:52 +0100	[diff] [blame]	924	DMM LU/new-LAC: 1/23
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	925	DVLR vlr_lu_fsm(50462976){VLR_ULA_S_IDLE}: Allocated
				926	DVLR vlr_lu_fsm(50462976){VLR_ULA_S_IDLE}: is child of Subscr_Conn(50462976)
				927	DVLR vlr_lu_fsm(50462976){VLR_ULA_S_IDLE}: rev=GSM net=GERAN Auth (no Ciph)
				928	DVLR vlr_lu_fsm(50462976){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
				929	DREF VLR subscr MSISDN:46071 usage increases to: 2
				930	DREF VLR subscr MSISDN:46071 usage increases to: 3
Neels Hofmeyr	54a706c	2017-07-18 15:39:27 +0200	[diff] [blame]	931	DREF VLR subscr MSISDN:46071 usage decreases to: 2
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	932	DVLR vlr_lu_fsm(50462976){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
				933	DVLR vlr_lu_fsm(50462976){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_AUTH
				934	DVLR VLR_Authenticate(50462976){VLR_SUB_AS_NEEDS_AUTH}: Allocated
				935	DVLR VLR_Authenticate(50462976){VLR_SUB_AS_NEEDS_AUTH}: is child of vlr_lu_fsm(50462976)
				936	DVLR VLR_Authenticate(50462976){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
				937	DVLR VLR_Authenticate(50462976){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_WAIT_RESP
Neels Hofmeyr	fe718bc	2018-03-11 01:24:33 +0100	[diff] [blame]	938	DVLR VLR_Authenticate(50462976){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=3 -- will use GSM AKA (is_r99=no, at->vec.auth_types=0x1)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	939	- sending GSM Auth Request for MSISDN:46071: tuple use_count=1 key_seq=3 auth_types=0x1 and...
				940	- ...rand=fa8f20b781b5881329d4fea26b1a3c51
				941	- ...expecting sres=5afc8d72
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	942	DMM MSISDN:46071: bump: conn still being established (SUBSCR_CONN_S_NEW)
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	943	DREF MSISDN:46071: MSC conn use - compl_l3 == 1 (0x4)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	944	auth_request_sent == 1
				945	lu_result_sent == 0
				946	- MS sends Authen Response, VLR accepts and sends GSUP LU Req to HLR
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	947	MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_AUTH_RESP
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	948	DREF MSISDN:46071: MSC conn use + dtap == 2 (0x6)
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	949	DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	950	DMM MSISDN:46071: MM GSM AUTHENTICATION RESPONSE (sres = 5afc8d72)
				951	DVLR VLR_Authenticate(50462976){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP
Neels Hofmeyr	a9099bc	2018-03-10 04:22:50 +0100	[diff] [blame]	952	DVLR SUBSCR(MSISDN:46071) AUTH on GERAN received SRES/RES: 5afc8d72 (4 bytes)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	953	DVLR SUBSCR(MSISDN:46071) AUTH established GSM security context
				954	DVLR VLR_Authenticate(50462976){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED
				955	DVLR VLR_Authenticate(50462976){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
				956	DVLR VLR_Authenticate(50462976){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
				957	DVLR VLR_Authenticate(50462976){VLR_SUB_AS_AUTHENTICATED}: Removing from parent vlr_lu_fsm(50462976)
				958	DVLR VLR_Authenticate(50462976){VLR_SUB_AS_AUTHENTICATED}: Freeing instance
				959	DVLR VLR_Authenticate(50462976){VLR_SUB_AS_AUTHENTICATED}: Deallocated
				960	DVLR vlr_lu_fsm(50462976){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES
				961	DVLR vlr_lu_fsm(50462976){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth()
				962	DVLR vlr_lu_fsm(50462976){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_ciph()
				963	DVLR vlr_lu_fsm(50462976){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_node_4()
				964	DVLR vlr_lu_fsm(50462976){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
				965	DVLR upd_hlr_vlr_fsm(50462976){UPD_HLR_VLR_S_INIT}: Allocated
				966	DVLR upd_hlr_vlr_fsm(50462976){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(50462976)
				967	DVLR upd_hlr_vlr_fsm(50462976){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
				968	DVLR GSUP tx: 04010809710000004026f0
				969	GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0
				970	DVLR upd_hlr_vlr_fsm(50462976){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	971	DMM MSISDN:46071: bump: conn still being established (SUBSCR_CONN_S_NEW)
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	972	DREF MSISDN:46071: MSC conn use - dtap == 1 (0x4)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	973	lu_result_sent == 0
				974	- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
				975	<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1
				976	DVLR GSUP rx 17: 10010809710000004026f00804036470f1
				977	DREF VLR subscr MSISDN:46071 usage increases to: 3
				978	DVLR IMSI:901700000004620 has MSISDN:46071
Max	a263bb2	2017-12-27 13:23:44 +0100	[diff] [blame]	979	DVLR SUBSCR(MSISDN:46071) VLR: update for IMSI=901700000004620 (MSISDN=46071, used=3)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	980	DVLR GSUP tx: 12010809710000004026f0
				981	GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0
				982	DREF VLR subscr MSISDN:46071 usage decreases to: 2
				983	<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
				984	lu_result_sent == 0
				985	- HLR also sends GSUP _UPDATE_LOCATION_RESULT
				986	<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
				987	DVLR GSUP rx 11: 06010809710000004026f0
				988	DREF VLR subscr MSISDN:46071 usage increases to: 3
				989	DVLR vlr_lu_fsm(50462976){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
				990	DVLR upd_hlr_vlr_fsm(50462976){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
				991	DVLR upd_hlr_vlr_fsm(50462976){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
				992	DVLR upd_hlr_vlr_fsm(50462976){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
				993	DVLR upd_hlr_vlr_fsm(50462976){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(50462976)
				994	DVLR upd_hlr_vlr_fsm(50462976){UPD_HLR_VLR_S_DONE}: Freeing instance
				995	DVLR upd_hlr_vlr_fsm(50462976){UPD_HLR_VLR_S_DONE}: Deallocated
				996	DVLR vlr_lu_fsm(50462976){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
				997	DVLR vlr_lu_fsm(50462976){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
				998	DVLR lu_compl_vlr_fsm(50462976){LU_COMPL_VLR_S_INIT}: Allocated
				999	DVLR lu_compl_vlr_fsm(50462976){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(50462976)
				1000	DVLR lu_compl_vlr_fsm(50462976){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
				1001	DVLR lu_compl_vlr_fsm(50462976){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
				1002	DVLR sub_pres_vlr_fsm(50462976){SUB_PRES_VLR_S_INIT}: Allocated
				1003	DVLR sub_pres_vlr_fsm(50462976){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(50462976)
				1004	DVLR sub_pres_vlr_fsm(50462976){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START
				1005	DVLR sub_pres_vlr_fsm(50462976){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE
				1006	DVLR sub_pres_vlr_fsm(50462976){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
				1007	DVLR sub_pres_vlr_fsm(50462976){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(50462976)
				1008	DVLR sub_pres_vlr_fsm(50462976){SUB_PRES_VLR_S_DONE}: Freeing instance
				1009	DVLR sub_pres_vlr_fsm(50462976){SUB_PRES_VLR_S_DONE}: Deallocated
				1010	DVLR lu_compl_vlr_fsm(50462976){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
				1011	DVLR lu_compl_vlr_fsm(50462976){LU_COMPL_VLR_S_WAIT_SUB_PRES}: lu_compl_vlr_new_tmsi()
				1012	DVLR lu_compl_vlr_fsm(50462976){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_TMSI_CNF
				1013	- sending LU Accept for MSISDN:46071, with TMSI 0x07060504
				1014	DREF VLR subscr MSISDN:46071 usage decreases to: 2
				1015	<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
				1016	- a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl
				1017	llist_count(&net->subscr_conns) == 1
				1018	lu_result_sent == 1
				1019	msc_subscr_conn_is_accepted() == false
				1020	requests shall be thwarted
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1021	DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
				1022	DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
				1023	DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
				1024	DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
				1025	DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
				1026	DRLL subscr 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]	1027	DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
				1028	DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1029	- even though the TMSI is not acked, we can already find the subscr with it
				1030	DREF VLR subscr MSISDN:46071 usage increases to: 3
				1031	vsub != NULL == 1
				1032	strcmp(vsub->imsi, imsi) == 0
				1033	vsub->tmsi_new == 0x07060504
				1034	vsub->tmsi == 0x03020100
				1035	DREF VLR subscr MSISDN:46071 usage decreases to: 2
				1036	- MS sends TMSI Realloc Complete
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1037	MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_TMSI_REALL_COMPL
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	1038	DREF MSISDN:46071: MSC conn use + dtap == 2 (0x6)
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1039	DRLL Dispatching 04.08 message GSM48_MT_MM_TMSI_REALL_COMPL (0x5:0x1b)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1040	DMM TMSI Reallocation Completed. Subscriber: MSISDN:46071
				1041	DVLR vlr_lu_fsm(50462976){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_NEW_TMSI_ACK
				1042	DVLR lu_compl_vlr_fsm(50462976){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: Received Event LU_COMPL_VLR_E_NEW_TMSI_ACK
				1043	DVLR lu_compl_vlr_fsm(50462976){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: state_chg to LU_COMPL_VLR_S_DONE
				1044	DVLR vlr_lu_fsm(50462976){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
				1045	DVLR lu_compl_vlr_fsm(50462976){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
				1046	DVLR lu_compl_vlr_fsm(50462976){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(50462976)
				1047	DVLR lu_compl_vlr_fsm(50462976){LU_COMPL_VLR_S_DONE}: Freeing instance
				1048	DVLR lu_compl_vlr_fsm(50462976){LU_COMPL_VLR_S_DONE}: Deallocated
				1049	DVLR vlr_lu_fsm(50462976){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	1050	DMM Subscr_Conn(50462976){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
				1051	DMM Subscr_Conn(50462976){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU
				1052	DMM Subscr_Conn(50462976){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
				1053	DMM Subscr_Conn(50462976){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
				1054	DMM Subscr_Conn(50462976){SUBSCR_CONN_S_ACCEPTED}: bump: releasing conn
				1055	DMM Subscr_Conn(50462976){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED
				1056	DMM Subscr_Conn(50462976){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1057	DVLR vlr_lu_fsm(50462976){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
				1058	DVLR vlr_lu_fsm(50462976){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(50462976)
				1059	DVLR vlr_lu_fsm(50462976){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
				1060	DVLR vlr_lu_fsm(50462976){VLR_ULA_S_DONE}: Freeing instance
				1061	DVLR vlr_lu_fsm(50462976){VLR_ULA_S_DONE}: Deallocated
				1062	DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event.
Philipp Maier	fbf6610	2017-04-09 12:32:51 +0200	[diff] [blame]	1063	- BSSAP Clear --RAN_GERAN_A--> MS
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	1064	DREF MSISDN:46071: MSC conn use - fsm == 1 (0x2)
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	1065	DMM Subscr_Conn(50462976){SUBSCR_CONN_S_RELEASED}: Freeing instance
				1066	DMM Subscr_Conn(50462976){SUBSCR_CONN_S_RELEASED}: Deallocated
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	1067	DREF MSISDN:46071: MSC conn use - dtap == 0 (0x0)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1068	DRLL subscr MSISDN:46071: Freeing subscriber connection
				1069	DREF VLR subscr MSISDN:46071 usage decreases to: 1
Philipp Maier	fbf6610	2017-04-09 12:32:51 +0200	[diff] [blame]	1070	bssap_clear_sent == 1
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1071	- LU was successful, and the conn has already been closed
				1072	llist_count(&net->subscr_conns) == 0
				1073	- subscriber has the new TMSI
				1074	DREF VLR subscr MSISDN:46071 usage increases to: 2
				1075	vsub != NULL == 1
				1076	strcmp(vsub->imsi, imsi) == 0
				1077	vsub->tmsi_new == 0xffffffff
				1078	vsub->tmsi == 0x07060504
				1079	DREF VLR subscr MSISDN:46071 usage decreases to: 1
				1080	---
				1081	- subscriber detaches, using new TMSI
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1082	MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_IMSI_DETACH_IND
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1083	new conn
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	1084	DREF unknown: MSC conn use + compl_l3 == 1 (0x1)
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1085	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]	1086	DMM IMSI DETACH INDICATION: MI(TMSI)=117835012
				1087	DREF VLR subscr MSISDN:46071 usage increases to: 2
				1088	DMM IMSI DETACH for MSISDN:46071
				1089	DREF VLR subscr MSISDN:46071 usage decreases to: 1
				1090	DREF VLR subscr MSISDN:46071 usage decreases to: 0
				1091	DREF freeing VLR subscr MSISDN:46071
				1092	DMM msc_subscr_conn_close(vsub=unknown, cause=0): no conn fsm, releasing directly without release event.
Philipp Maier	fbf6610	2017-04-09 12:32:51 +0200	[diff] [blame]	1093	- BSSAP Clear --RAN_GERAN_A--> MS
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	1094	DREF unknown: MSC conn use - compl_l3 == 0 (0x0)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1095	DRLL Freeing subscriber connection with NULL subscriber
Philipp Maier	fbf6610	2017-04-09 12:32:51 +0200	[diff] [blame]	1096	bssap_clear_sent == 1
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1097	llist_count(&net->subscr_conns) == 0
Neels Hofmeyr	dfdc61d	2018-03-02 00:40:58 +0100	[diff] [blame]	1098	===== test_gsm_authen_tmsi: SUCCESS
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1099
				1100	full talloc report on 'msgb' (total 0 bytes in 1 blocks)
Harald Welte	2346619	2018-02-14 00:19:06 +0100	[diff] [blame]	1101	talloc_total_blocks(tall_bsc_ctx) == 7
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1102
Neels Hofmeyr	dfdc61d	2018-03-02 00:40:58 +0100	[diff] [blame]	1103	===== test_gsm_authen_imei
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1104	- Location Update request causes a GSUP Send Auth Info request to HLR
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1105	MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1106	new conn
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	1107	DREF unknown: MSC conn use + compl_l3 == 1 (0x1)
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1108	DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	1109	DREF unknown: MSC conn use + fsm == 2 (0x5)
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	1110	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated
				1111	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
				1112	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1113	DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH
Neels Hofmeyr	8a656eb	2017-11-22 02:55:52 +0100	[diff] [blame]	1114	DMM LU/new-LAC: 1/23
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1115	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Allocated
				1116	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000004620)
				1117	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN Auth (no Ciph)
				1118	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
				1119	DREF VLR subscr unknown usage increases to: 1
				1120	DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620
				1121	DVLR New subscr, IMSI: 901700000004620
				1122	DREF VLR subscr IMSI:901700000004620 usage increases to: 2
Neels Hofmeyr	54a706c	2017-07-18 15:39:27 +0200	[diff] [blame]	1123	DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1124	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
				1125	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_AUTH
				1126	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Allocated
				1127	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: is child of vlr_lu_fsm(901700000004620)
				1128	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
				1129	DVLR GSUP tx: 08010809710000004026f0
				1130	GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000004026f0
				1131	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_AI
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	1132	DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW)
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	1133	DREF IMSI:901700000004620: MSC conn use - compl_l3 == 1 (0x4)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1134	lu_result_sent == 0
				1135	- from HLR, rx _SEND_AUTH_INFO_RESULT; VLR sends Auth Req to MS
				1136	<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 0a010809710000004026f003222010585df1ae287f6e273dce07090d61320b21042d8b2c3e220861855fb81fc2a8000322201012aca96fb4ffdea5c985cbafa9b6e18b210420bde240220807fa7502e07e1c0003222010e7c03ba7cf0e2fde82b2dc4d63077d422104a29514ae2208e2b234f80788640003222010fa8f20b781b5881329d4fea26b1a3c5121045afc8d7222082392f14f709ae000032220100fd4cc8dbe8715d1f439e304edfd68dc2104bc8d1c5b2208da7cdd6bfe2d7000
				1137	DVLR GSUP rx 191: 0a010809710000004026f003222010585df1ae287f6e273dce07090d61320b21042d8b2c3e220861855fb81fc2a8000322201012aca96fb4ffdea5c985cbafa9b6e18b210420bde240220807fa7502e07e1c0003222010e7c03ba7cf0e2fde82b2dc4d63077d422104a29514ae2208e2b234f80788640003222010fa8f20b781b5881329d4fea26b1a3c5121045afc8d7222082392f14f709ae000032220100fd4cc8dbe8715d1f439e304edfd68dc2104bc8d1c5b2208da7cdd6bfe2d7000
				1138	DREF VLR subscr IMSI:901700000004620 usage increases to: 2
				1139	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: Received Event VLR_AUTH_E_HLR_SAI_ACK
				1140	DVLR SUBSCR(IMSI:901700000004620) Received 5 auth tuples
				1141	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: state_chg to VLR_SUB_AS_WAIT_RESP
Neels Hofmeyr	fe718bc	2018-03-11 01:24:33 +0100	[diff] [blame]	1142	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=0 -- will use GSM AKA (is_r99=no, at->vec.auth_types=0x1)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1143	- sending GSM Auth Request for IMSI:901700000004620: tuple use_count=1 key_seq=0 auth_types=0x1 and...
				1144	- ...rand=585df1ae287f6e273dce07090d61320b
				1145	- ...expecting sres=2d8b2c3e
				1146	DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
				1147	<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0
				1148	auth_request_sent == 1
				1149	lu_result_sent == 0
				1150	- If the HLR were to send a GSUP _UPDATE_LOCATION_RESULT we'd still reject
				1151	<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
				1152	DVLR GSUP rx 11: 06010809710000004026f0
				1153	DREF VLR subscr IMSI:901700000004620 usage increases to: 2
				1154	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_HLR_LU_RES
				1155	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: Event VLR_ULA_E_HLR_LU_RES not permitted
				1156	DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
				1157	<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
				1158	msc_subscr_conn_is_accepted() == false
				1159	requests shall be thwarted
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1160	DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
				1161	DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: GSM48_MT_CC_SETUP
				1162	DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
				1163	DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: unknown 0x33
				1164	DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
				1165	DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
Harald Welte	80315ef	2018-01-24 22:53:00 +0100	[diff] [blame]	1166	DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
				1167	DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1168	lu_result_sent == 0
				1169	- MS sends Authen Response, VLR accepts and sends GSUP LU Req to HLR
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1170	MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_AUTH_RESP
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	1171	DREF IMSI:901700000004620: MSC conn use + dtap == 2 (0x6)
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1172	DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1173	DMM IMSI:901700000004620: MM GSM AUTHENTICATION RESPONSE (sres = 2d8b2c3e)
				1174	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP
Neels Hofmeyr	a9099bc	2018-03-10 04:22:50 +0100	[diff] [blame]	1175	DVLR SUBSCR(IMSI:901700000004620) AUTH on GERAN received SRES/RES: 2d8b2c3e (4 bytes)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1176	DVLR SUBSCR(IMSI:901700000004620) AUTH established GSM security context
				1177	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED
				1178	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
				1179	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
				1180	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Removing from parent vlr_lu_fsm(901700000004620)
				1181	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Freeing instance
				1182	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Deallocated
				1183	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES
				1184	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth()
				1185	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_ciph()
				1186	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_node_4()
				1187	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
				1188	DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Allocated
				1189	DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620)
				1190	DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
				1191	DVLR GSUP tx: 04010809710000004026f0
				1192	GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0
				1193	DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	1194	DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW)
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	1195	DREF IMSI:901700000004620: MSC conn use - dtap == 1 (0x4)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1196	lu_result_sent == 0
				1197	- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
				1198	<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1
				1199	DVLR GSUP rx 17: 10010809710000004026f00804036470f1
				1200	DREF VLR subscr IMSI:901700000004620 usage increases to: 2
				1201	DVLR IMSI:901700000004620 has MSISDN:46071
Max	a263bb2	2017-12-27 13:23:44 +0100	[diff] [blame]	1202	DVLR SUBSCR(MSISDN:46071) VLR: update for IMSI=901700000004620 (MSISDN=46071, used=2)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1203	DVLR GSUP tx: 12010809710000004026f0
				1204	GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0
				1205	DREF VLR subscr MSISDN:46071 usage decreases to: 1
				1206	<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
				1207	lu_result_sent == 0
				1208	- HLR also sends GSUP _UPDATE_LOCATION_RESULT, and we send an ID Request for the IMEI to the MS
				1209	<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
				1210	DVLR GSUP rx 11: 06010809710000004026f0
				1211	DREF VLR subscr MSISDN:46071 usage increases to: 2
				1212	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
				1213	DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
				1214	DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
				1215	DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
				1216	DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620)
				1217	DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance
				1218	DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated
				1219	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
				1220	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
				1221	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Allocated
				1222	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620)
				1223	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
				1224	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
				1225	DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Allocated
				1226	DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(901700000004620)
				1227	DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START
				1228	DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE
				1229	DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
				1230	DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(901700000004620)
				1231	DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Freeing instance
				1232	DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Deallocated
				1233	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
				1234	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_IMEI
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	1235	DMSC msc_tx 3 bytes to MSISDN:46071 via RAN_GERAN_A
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1236	- DTAP --RAN_GERAN_A--> MS: GSM48_MT_MM_ID_REQ: 051802
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1237	- DTAP matches expected message
				1238	DREF VLR subscr MSISDN:46071 usage decreases to: 1
				1239	<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
				1240	- We will only do business when the IMEI is known
				1241	llist_count(&net->subscr_conns) == 1
				1242	DREF VLR subscr MSISDN:46071 usage increases to: 2
				1243	vsub->imei[0] == 0
				1244	DREF VLR subscr MSISDN:46071 usage decreases to: 1
				1245	msc_subscr_conn_is_accepted() == false
				1246	requests shall be thwarted
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1247	DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
				1248	DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
				1249	DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
				1250	DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
				1251	DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
				1252	DRLL subscr 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]	1253	DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
				1254	DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1255	- MS replies with an Identity Response
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1256	MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_ID_RESP
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	1257	DREF MSISDN:46071: MSC conn use + dtap == 2 (0x6)
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1258	DRLL Dispatching 04.08 message GSM48_MT_MM_ID_RESP (0x5:0x19)
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1259	DMM IDENTITY RESPONSE: MI(IMEI)=423423423423420
				1260	DVLR set IMEI on subscriber; IMSI=901700000004620 IMEI=423423423423420
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1261	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_ID_IMEI
				1262	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_IMEI}: Received Event LU_COMPL_VLR_E_IMEI_CHECK_ACK
				1263	- sending LU Accept for MSISDN:46071
				1264	DREF VLR subscr MSISDN:46071 usage increases to: 2
				1265	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_IMEI}: state_chg to LU_COMPL_VLR_S_DONE
				1266	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
				1267	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
				1268	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620)
				1269	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance
				1270	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated
				1271	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	1272	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
				1273	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU
				1274	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
				1275	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
				1276	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: releasing conn
				1277	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED
				1278	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1279	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
				1280	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000004620)
				1281	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
				1282	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Freeing instance
				1283	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Deallocated
				1284	DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event.
Philipp Maier	fbf6610	2017-04-09 12:32:51 +0200	[diff] [blame]	1285	- BSSAP Clear --RAN_GERAN_A--> MS
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	1286	DREF MSISDN:46071: MSC conn use - fsm == 1 (0x2)
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	1287	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
				1288	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	1289	DREF MSISDN:46071: MSC conn use - dtap == 0 (0x0)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1290	DRLL subscr MSISDN:46071: Freeing subscriber connection
				1291	DREF VLR subscr MSISDN:46071 usage decreases to: 1
Philipp Maier	fbf6610	2017-04-09 12:32:51 +0200	[diff] [blame]	1292	bssap_clear_sent == 1
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1293	- LU was successful, and the conn has already been closed
				1294	lu_result_sent == 1
				1295	llist_count(&net->subscr_conns) == 0
				1296	- Subscriber has the IMEI
				1297	DREF VLR subscr MSISDN:46071 usage increases to: 2
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1298	strcmp(vsub->imei, "423423423423420") == 0
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1299	DREF VLR subscr MSISDN:46071 usage decreases to: 1
				1300	---
				1301	- subscriber detaches
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1302	MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_IMSI_DETACH_IND
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1303	new conn
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	1304	DREF unknown: MSC conn use + compl_l3 == 1 (0x1)
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1305	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]	1306	DMM IMSI DETACH INDICATION: MI(IMSI)=901700000004620
				1307	DREF VLR subscr MSISDN:46071 usage increases to: 2
				1308	DMM IMSI DETACH for MSISDN:46071
				1309	DREF VLR subscr MSISDN:46071 usage decreases to: 1
				1310	DREF VLR subscr MSISDN:46071 usage decreases to: 0
				1311	DREF freeing VLR subscr MSISDN:46071
				1312	DMM msc_subscr_conn_close(vsub=unknown, cause=0): no conn fsm, releasing directly without release event.
Philipp Maier	fbf6610	2017-04-09 12:32:51 +0200	[diff] [blame]	1313	- BSSAP Clear --RAN_GERAN_A--> MS
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	1314	DREF unknown: MSC conn use - compl_l3 == 0 (0x0)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1315	DRLL Freeing subscriber connection with NULL subscriber
Philipp Maier	fbf6610	2017-04-09 12:32:51 +0200	[diff] [blame]	1316	bssap_clear_sent == 1
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1317	llist_count(&net->subscr_conns) == 0
Neels Hofmeyr	dfdc61d	2018-03-02 00:40:58 +0100	[diff] [blame]	1318	===== test_gsm_authen_imei: SUCCESS
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1319
				1320	full talloc report on 'msgb' (total 0 bytes in 1 blocks)
Harald Welte	2346619	2018-02-14 00:19:06 +0100	[diff] [blame]	1321	talloc_total_blocks(tall_bsc_ctx) == 7
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1322
Neels Hofmeyr	dfdc61d	2018-03-02 00:40:58 +0100	[diff] [blame]	1323	===== test_gsm_authen_tmsi_imei
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1324	- Location Update request causes a GSUP Send Auth Info request to HLR
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1325	MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1326	new conn
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	1327	DREF unknown: MSC conn use + compl_l3 == 1 (0x1)
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1328	DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	1329	DREF unknown: MSC conn use + fsm == 2 (0x5)
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	1330	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated
				1331	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
				1332	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1333	DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH
Neels Hofmeyr	8a656eb	2017-11-22 02:55:52 +0100	[diff] [blame]	1334	DMM LU/new-LAC: 1/23
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1335	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Allocated
				1336	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000004620)
				1337	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN Auth (no Ciph)
				1338	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
				1339	DREF VLR subscr unknown usage increases to: 1
				1340	DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620
				1341	DVLR New subscr, IMSI: 901700000004620
				1342	DREF VLR subscr IMSI:901700000004620 usage increases to: 2
Neels Hofmeyr	54a706c	2017-07-18 15:39:27 +0200	[diff] [blame]	1343	DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1344	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
				1345	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_AUTH
				1346	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Allocated
				1347	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: is child of vlr_lu_fsm(901700000004620)
				1348	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
				1349	DVLR GSUP tx: 08010809710000004026f0
				1350	GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000004026f0
				1351	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_AI
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	1352	DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW)
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	1353	DREF IMSI:901700000004620: MSC conn use - compl_l3 == 1 (0x4)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1354	lu_result_sent == 0
				1355	- from HLR, rx _SEND_AUTH_INFO_RESULT; VLR sends Auth Req to MS
				1356	<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 0a010809710000004026f003222010585df1ae287f6e273dce07090d61320b21042d8b2c3e220861855fb81fc2a8000322201012aca96fb4ffdea5c985cbafa9b6e18b210420bde240220807fa7502e07e1c0003222010e7c03ba7cf0e2fde82b2dc4d63077d422104a29514ae2208e2b234f80788640003222010fa8f20b781b5881329d4fea26b1a3c5121045afc8d7222082392f14f709ae000032220100fd4cc8dbe8715d1f439e304edfd68dc2104bc8d1c5b2208da7cdd6bfe2d7000
				1357	DVLR GSUP rx 191: 0a010809710000004026f003222010585df1ae287f6e273dce07090d61320b21042d8b2c3e220861855fb81fc2a8000322201012aca96fb4ffdea5c985cbafa9b6e18b210420bde240220807fa7502e07e1c0003222010e7c03ba7cf0e2fde82b2dc4d63077d422104a29514ae2208e2b234f80788640003222010fa8f20b781b5881329d4fea26b1a3c5121045afc8d7222082392f14f709ae000032220100fd4cc8dbe8715d1f439e304edfd68dc2104bc8d1c5b2208da7cdd6bfe2d7000
				1358	DREF VLR subscr IMSI:901700000004620 usage increases to: 2
				1359	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: Received Event VLR_AUTH_E_HLR_SAI_ACK
				1360	DVLR SUBSCR(IMSI:901700000004620) Received 5 auth tuples
				1361	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: state_chg to VLR_SUB_AS_WAIT_RESP
Neels Hofmeyr	fe718bc	2018-03-11 01:24:33 +0100	[diff] [blame]	1362	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=0 -- will use GSM AKA (is_r99=no, at->vec.auth_types=0x1)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1363	- sending GSM Auth Request for IMSI:901700000004620: tuple use_count=1 key_seq=0 auth_types=0x1 and...
				1364	- ...rand=585df1ae287f6e273dce07090d61320b
				1365	- ...expecting sres=2d8b2c3e
				1366	DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
				1367	<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0
				1368	auth_request_sent == 1
				1369	lu_result_sent == 0
				1370	- If the HLR were to send a GSUP _UPDATE_LOCATION_RESULT we'd still reject
				1371	<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
				1372	DVLR GSUP rx 11: 06010809710000004026f0
				1373	DREF VLR subscr IMSI:901700000004620 usage increases to: 2
				1374	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_HLR_LU_RES
				1375	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: Event VLR_ULA_E_HLR_LU_RES not permitted
				1376	DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
				1377	<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
				1378	msc_subscr_conn_is_accepted() == false
				1379	requests shall be thwarted
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1380	DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
				1381	DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: GSM48_MT_CC_SETUP
				1382	DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
				1383	DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: unknown 0x33
				1384	DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
				1385	DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
Harald Welte	80315ef	2018-01-24 22:53:00 +0100	[diff] [blame]	1386	DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
				1387	DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1388	lu_result_sent == 0
				1389	- MS sends Authen Response, VLR accepts and sends GSUP LU Req to HLR
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1390	MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_AUTH_RESP
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	1391	DREF IMSI:901700000004620: MSC conn use + dtap == 2 (0x6)
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1392	DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1393	DMM IMSI:901700000004620: MM GSM AUTHENTICATION RESPONSE (sres = 2d8b2c3e)
				1394	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP
Neels Hofmeyr	a9099bc	2018-03-10 04:22:50 +0100	[diff] [blame]	1395	DVLR SUBSCR(IMSI:901700000004620) AUTH on GERAN received SRES/RES: 2d8b2c3e (4 bytes)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1396	DVLR SUBSCR(IMSI:901700000004620) AUTH established GSM security context
				1397	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED
				1398	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
				1399	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
				1400	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Removing from parent vlr_lu_fsm(901700000004620)
				1401	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Freeing instance
				1402	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Deallocated
				1403	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES
				1404	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth()
				1405	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_ciph()
				1406	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_node_4()
				1407	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
				1408	DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Allocated
				1409	DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620)
				1410	DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
				1411	DVLR GSUP tx: 04010809710000004026f0
				1412	GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0
				1413	DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	1414	DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW)
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	1415	DREF IMSI:901700000004620: MSC conn use - dtap == 1 (0x4)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1416	lu_result_sent == 0
				1417	- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
				1418	<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1
				1419	DVLR GSUP rx 17: 10010809710000004026f00804036470f1
				1420	DREF VLR subscr IMSI:901700000004620 usage increases to: 2
				1421	DVLR IMSI:901700000004620 has MSISDN:46071
Max	a263bb2	2017-12-27 13:23:44 +0100	[diff] [blame]	1422	DVLR SUBSCR(MSISDN:46071) VLR: update for IMSI=901700000004620 (MSISDN=46071, used=2)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1423	DVLR GSUP tx: 12010809710000004026f0
				1424	GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0
				1425	DREF VLR subscr MSISDN:46071 usage decreases to: 1
				1426	<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
				1427	lu_result_sent == 0
				1428	- HLR also sends GSUP _UPDATE_LOCATION_RESULT, and we send an ID Request for the IMEI to the MS
				1429	<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
				1430	DVLR GSUP rx 11: 06010809710000004026f0
				1431	DREF VLR subscr MSISDN:46071 usage increases to: 2
				1432	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
				1433	DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
				1434	DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
				1435	DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
				1436	DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620)
				1437	DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance
				1438	DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated
				1439	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
				1440	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
				1441	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Allocated
				1442	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620)
				1443	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
				1444	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
				1445	DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Allocated
				1446	DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(901700000004620)
				1447	DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START
				1448	DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE
				1449	DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
				1450	DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(901700000004620)
				1451	DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Freeing instance
				1452	DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Deallocated
				1453	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
				1454	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_IMEI_TMSI
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	1455	DMSC msc_tx 3 bytes to MSISDN:46071 via RAN_GERAN_A
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1456	- DTAP --RAN_GERAN_A--> MS: GSM48_MT_MM_ID_REQ: 051802
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1457	- DTAP matches expected message
				1458	DREF VLR subscr MSISDN:46071 usage decreases to: 1
				1459	<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
				1460	- We will only do business when the IMEI is known
				1461	llist_count(&net->subscr_conns) == 1
				1462	DREF VLR subscr MSISDN:46071 usage increases to: 2
				1463	vsub->imei[0] == 0
				1464	DREF VLR subscr MSISDN:46071 usage decreases to: 1
				1465	msc_subscr_conn_is_accepted() == false
				1466	requests shall be thwarted
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1467	DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
				1468	DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
				1469	DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
				1470	DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
				1471	DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
				1472	DRLL subscr 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]	1473	DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
				1474	DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1475	- MS replies with an Identity Response
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1476	MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_ID_RESP
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	1477	DREF MSISDN:46071: MSC conn use + dtap == 2 (0x6)
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1478	DRLL Dispatching 04.08 message GSM48_MT_MM_ID_RESP (0x5:0x19)
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1479	DMM IDENTITY RESPONSE: MI(IMEI)=423423423423420
				1480	DVLR set IMEI on subscriber; IMSI=901700000004620 IMEI=423423423423420
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1481	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_ID_IMEI
				1482	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_IMEI_TMSI}: Received Event LU_COMPL_VLR_E_IMEI_CHECK_ACK
				1483	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_IMEI_TMSI}: lu_compl_vlr_new_tmsi()
				1484	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_IMEI_TMSI}: state_chg to LU_COMPL_VLR_S_WAIT_TMSI_CNF
				1485	- sending LU Accept for MSISDN:46071, with TMSI 0x03020100
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	1486	DMM MSISDN:46071: bump: conn still being established (SUBSCR_CONN_S_NEW)
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	1487	DREF MSISDN:46071: MSC conn use - dtap == 1 (0x4)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1488	- a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl
				1489	llist_count(&net->subscr_conns) == 1
				1490	lu_result_sent == 1
				1491	msc_subscr_conn_is_accepted() == false
				1492	requests shall be thwarted
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1493	DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
				1494	DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
				1495	DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
				1496	DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
				1497	DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
				1498	DRLL subscr 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]	1499	DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
				1500	DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1501	- even though the TMSI is not acked, we can already find the subscr with it
				1502	DREF VLR subscr MSISDN:46071 usage increases to: 2
				1503	vsub != NULL == 1
				1504	strcmp(vsub->imsi, imsi) == 0
				1505	vsub->tmsi_new == 0x03020100
				1506	vsub->tmsi == 0xffffffff
				1507	DREF VLR subscr MSISDN:46071 usage decreases to: 1
				1508	- MS sends TMSI Realloc Complete
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1509	MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_TMSI_REALL_COMPL
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	1510	DREF MSISDN:46071: MSC conn use + dtap == 2 (0x6)
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1511	DRLL Dispatching 04.08 message GSM48_MT_MM_TMSI_REALL_COMPL (0x5:0x1b)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1512	DMM TMSI Reallocation Completed. Subscriber: MSISDN:46071
				1513	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_NEW_TMSI_ACK
				1514	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: Received Event LU_COMPL_VLR_E_NEW_TMSI_ACK
				1515	DREF VLR subscr MSISDN:46071 usage increases to: 2
				1516	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: state_chg to LU_COMPL_VLR_S_DONE
				1517	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
				1518	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
				1519	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620)
				1520	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance
				1521	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated
				1522	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	1523	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
				1524	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU
				1525	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
				1526	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
				1527	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: bump: releasing conn
				1528	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED
				1529	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1530	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
				1531	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000004620)
				1532	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
				1533	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Freeing instance
				1534	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Deallocated
				1535	DMM msc_subscr_conn_close(vsub=MSISDN:46071, cause=2): no conn fsm, releasing directly without release event.
Philipp Maier	fbf6610	2017-04-09 12:32:51 +0200	[diff] [blame]	1536	- BSSAP Clear --RAN_GERAN_A--> MS
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	1537	DREF MSISDN:46071: MSC conn use - fsm == 1 (0x2)
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	1538	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
				1539	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	1540	DREF MSISDN:46071: MSC conn use - dtap == 0 (0x0)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1541	DRLL subscr MSISDN:46071: Freeing subscriber connection
				1542	DREF VLR subscr MSISDN:46071 usage decreases to: 1
Philipp Maier	fbf6610	2017-04-09 12:32:51 +0200	[diff] [blame]	1543	bssap_clear_sent == 1
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1544	- LU was successful, and the conn has already been closed
				1545	llist_count(&net->subscr_conns) == 0
				1546	- Subscriber has the IMEI and TMSI
				1547	DREF VLR subscr MSISDN:46071 usage increases to: 2
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1548	strcmp(vsub->imei, "423423423423420") == 0
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1549	vsub->tmsi == 0x03020100
				1550	DREF VLR subscr MSISDN:46071 usage decreases to: 1
				1551	---
				1552	- subscriber detaches, using TMSI
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1553	MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_IMSI_DETACH_IND
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1554	new conn
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	1555	DREF unknown: MSC conn use + compl_l3 == 1 (0x1)
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1556	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]	1557	DMM IMSI DETACH INDICATION: MI(TMSI)=50462976
				1558	DREF VLR subscr MSISDN:46071 usage increases to: 2
				1559	DMM IMSI DETACH for MSISDN:46071
				1560	DREF VLR subscr MSISDN:46071 usage decreases to: 1
				1561	DREF VLR subscr MSISDN:46071 usage decreases to: 0
				1562	DREF freeing VLR subscr MSISDN:46071
				1563	DMM msc_subscr_conn_close(vsub=unknown, cause=0): no conn fsm, releasing directly without release event.
Philipp Maier	fbf6610	2017-04-09 12:32:51 +0200	[diff] [blame]	1564	- BSSAP Clear --RAN_GERAN_A--> MS
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	1565	DREF unknown: MSC conn use - compl_l3 == 0 (0x0)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1566	DRLL Freeing subscriber connection with NULL subscriber
Philipp Maier	fbf6610	2017-04-09 12:32:51 +0200	[diff] [blame]	1567	bssap_clear_sent == 1
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1568	llist_count(&net->subscr_conns) == 0
Neels Hofmeyr	dfdc61d	2018-03-02 00:40:58 +0100	[diff] [blame]	1569	===== test_gsm_authen_tmsi_imei: SUCCESS
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1570
				1571	full talloc report on 'msgb' (total 0 bytes in 1 blocks)
Harald Welte	2346619	2018-02-14 00:19:06 +0100	[diff] [blame]	1572	talloc_total_blocks(tall_bsc_ctx) == 7
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1573
Neels Hofmeyr	dfdc61d	2018-03-02 00:40:58 +0100	[diff] [blame]	1574	===== test_gsm_milenage_authen
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1575	- Location Update request causes a GSUP Send Auth Info request to HLR
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1576	MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1577	new conn
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	1578	DREF unknown: MSC conn use + compl_l3 == 1 (0x1)
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1579	DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	1580	DREF unknown: MSC conn use + fsm == 2 (0x5)
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	1581	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Allocated
				1582	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
				1583	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1584	DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000010650 type=NORMAL
Neels Hofmeyr	8a656eb	2017-11-22 02:55:52 +0100	[diff] [blame]	1585	DMM LU/new-LAC: 0/23
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1586	DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: Allocated
				1587	DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000010650)
				1588	DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: rev=GSM net=GERAN Auth (no Ciph)
				1589	DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
				1590	DREF VLR subscr unknown usage increases to: 1
				1591	DVLR set IMSI on subscriber; IMSI=901700000010650 id=901700000010650
				1592	DVLR New subscr, IMSI: 901700000010650
				1593	DREF VLR subscr IMSI:901700000010650 usage increases to: 2
Neels Hofmeyr	54a706c	2017-07-18 15:39:27 +0200	[diff] [blame]	1594	DREF VLR subscr IMSI:901700000010650 usage decreases to: 1
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1595	DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
				1596	DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_AUTH
				1597	DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Allocated
				1598	DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: is child of vlr_lu_fsm(901700000010650)
				1599	DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
				1600	DVLR GSUP tx: 08010809710000000156f0
				1601	GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000000156f0
				1602	DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_AI
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	1603	DMM IMSI:901700000010650: bump: conn still being established (SUBSCR_CONN_S_NEW)
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	1604	DREF IMSI:901700000010650: MSC conn use - compl_l3 == 1 (0x4)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1605	lu_result_sent == 0
				1606	- from HLR, rx _SEND_AUTH_INFO_RESULT; VLR sends Auth Req to MS
				1607	<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 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
				1608	DVLR GSUP rx 311: 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
				1609	DREF VLR subscr IMSI:901700000010650 usage increases to: 2
				1610	DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: Received Event VLR_AUTH_E_HLR_SAI_ACK
				1611	DVLR SUBSCR(IMSI:901700000010650) Received 3 auth tuples
				1612	DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: state_chg to VLR_SUB_AS_WAIT_RESP
Neels Hofmeyr	fe718bc	2018-03-11 01:24:33 +0100	[diff] [blame]	1613	DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=0 -- will use GSM AKA (is_r99=no, at->vec.auth_types=0x3)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1614	- sending GSM Auth Request for IMSI:901700000010650: tuple use_count=1 key_seq=0 auth_types=0x3 and...
				1615	- ...rand=39fa2f4e3d523d8619a73b4f65c3e14d
				1616	- ...expecting sres=9b36efdf
				1617	DREF VLR subscr IMSI:901700000010650 usage decreases to: 1
				1618	<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0
				1619	auth_request_sent == 1
				1620	lu_result_sent == 0
				1621	- MS sends Authen Response, VLR accepts and sends GSUP LU Req to HLR
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1622	MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_AUTH_RESP
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	1623	DREF IMSI:901700000010650: MSC conn use + dtap == 2 (0x6)
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1624	DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1625	DMM IMSI:901700000010650: MM GSM AUTHENTICATION RESPONSE (sres = 9b36efdf)
				1626	DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP
Neels Hofmeyr	a9099bc	2018-03-10 04:22:50 +0100	[diff] [blame]	1627	DVLR SUBSCR(IMSI:901700000010650) AUTH on GERAN received SRES/RES: 9b36efdf (4 bytes)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1628	DVLR SUBSCR(IMSI:901700000010650) AUTH established GSM security context
				1629	DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED
				1630	DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
				1631	DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
				1632	DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Removing from parent vlr_lu_fsm(901700000010650)
				1633	DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Freeing instance
				1634	DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Deallocated
				1635	DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES
				1636	DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth()
				1637	DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_ciph()
				1638	DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_node_4()
				1639	DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
				1640	DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_INIT}: Allocated
				1641	DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(901700000010650)
				1642	DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
				1643	DVLR GSUP tx: 04010809710000000156f0
				1644	GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000000156f0
				1645	DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	1646	DMM IMSI:901700000010650: bump: conn still being established (SUBSCR_CONN_S_NEW)
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	1647	DREF IMSI:901700000010650: MSC conn use - dtap == 1 (0x4)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1648	lu_result_sent == 0
				1649	- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
				1650	<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000000156f00804032443f2
				1651	DVLR GSUP rx 17: 10010809710000000156f00804032443f2
				1652	DREF VLR subscr IMSI:901700000010650 usage increases to: 2
				1653	DVLR IMSI:901700000010650 has MSISDN:42342
Max	a263bb2	2017-12-27 13:23:44 +0100	[diff] [blame]	1654	DVLR SUBSCR(MSISDN:42342) VLR: update for IMSI=901700000010650 (MSISDN=42342, used=2)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1655	DVLR GSUP tx: 12010809710000000156f0
				1656	GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000000156f0
				1657	DREF VLR subscr MSISDN:42342 usage decreases to: 1
				1658	<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
				1659	lu_result_sent == 0
				1660	- HLR also sends GSUP _UPDATE_LOCATION_RESULT
				1661	<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000000156f0
				1662	DVLR GSUP rx 11: 06010809710000000156f0
				1663	DREF VLR subscr MSISDN:42342 usage increases to: 2
				1664	DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
				1665	DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
				1666	DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
				1667	DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
				1668	DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000010650)
				1669	DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_DONE}: Freeing instance
				1670	DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_DONE}: Deallocated
				1671	DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
				1672	DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
				1673	DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_INIT}: Allocated
				1674	DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(901700000010650)
				1675	DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
				1676	DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
				1677	DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_INIT}: Allocated
				1678	DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(901700000010650)
				1679	DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START
				1680	DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE
				1681	DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
				1682	DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(901700000010650)
				1683	DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_DONE}: Freeing instance
				1684	DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_DONE}: Deallocated
				1685	DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
				1686	- sending LU Accept for MSISDN:42342
				1687	DREF VLR subscr MSISDN:42342 usage increases to: 3
				1688	DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_DONE
				1689	DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
				1690	DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
				1691	DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000010650)
				1692	DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_DONE}: Freeing instance
				1693	DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_DONE}: Deallocated
				1694	DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	1695	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
				1696	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU
				1697	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
				1698	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
				1699	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: bump: releasing conn
				1700	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED
				1701	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1702	DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
				1703	DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000010650)
				1704	DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
				1705	DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: Freeing instance
				1706	DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: Deallocated
				1707	DMM msc_subscr_conn_close(vsub=MSISDN:42342, cause=2): no conn fsm, releasing directly without release event.
Philipp Maier	fbf6610	2017-04-09 12:32:51 +0200	[diff] [blame]	1708	- BSSAP Clear --RAN_GERAN_A--> MS
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	1709	DREF MSISDN:42342: MSC conn use - fsm == 0 (0x0)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1710	DRLL subscr MSISDN:42342: Freeing subscriber connection
				1711	DREF VLR subscr MSISDN:42342 usage decreases to: 2
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	1712	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Freeing instance
				1713	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Deallocated
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1714	DREF VLR subscr MSISDN:42342 usage decreases to: 1
				1715	<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
Philipp Maier	fbf6610	2017-04-09 12:32:51 +0200	[diff] [blame]	1716	bssap_clear_sent == 1
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1717	- LU was successful, and the conn has already been closed
				1718	lu_result_sent == 1
				1719	llist_count(&net->subscr_conns) == 0
				1720	---
				1721	- after a while, a new conn sends a CM Service Request. VLR responds with Auth Req, 2nd auth vector
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1722	MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_CM_SERV_REQ
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1723	new conn
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	1724	DREF unknown: MSC conn use + compl_l3 == 1 (0x1)
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1725	DRLL Dispatching 04.08 message GSM48_MT_MM_CM_SERV_REQ (0x5:0x24)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1726	DMM <- CM SERVICE REQUEST serv_type=0x08 MI(IMSI)=901700000010650
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	1727	DREF unknown: MSC conn use + fsm == 2 (0x5)
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	1728	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Allocated
				1729	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
				1730	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1731	DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: Allocated
				1732	DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: is child of Subscr_Conn(901700000010650)
				1733	DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: rev=GSM net=GERAN Auth (no Ciph)
				1734	DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START
				1735	DREF VLR subscr MSISDN:42342 usage increases to: 2
				1736	DREF VLR subscr MSISDN:42342 usage increases to: 3
				1737	DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi()
				1738	DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_WAIT_AUTH
				1739	DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Allocated
				1740	DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: is child of Process_Access_Request_VLR(901700000010650)
				1741	DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
				1742	DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_WAIT_RESP
Neels Hofmeyr	fe718bc	2018-03-11 01:24:33 +0100	[diff] [blame]	1743	DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=1 -- will use GSM AKA (is_r99=no, at->vec.auth_types=0x3)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1744	- sending GSM Auth Request for MSISDN:42342: tuple use_count=1 key_seq=1 auth_types=0x3 and...
				1745	- ...rand=c187a53a5e6b9d573cac7c74451fd46d
				1746	- ...expecting sres=85aa3130
				1747	DREF VLR subscr MSISDN:42342 usage decreases to: 2
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	1748	DMM MSISDN:42342: bump: conn still being established (SUBSCR_CONN_S_NEW)
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	1749	DREF MSISDN:42342: MSC conn use - compl_l3 == 1 (0x4)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1750	cm_service_result_sent == 0
				1751	auth_request_sent == 1
				1752	- needs auth, not yet accepted
				1753	msc_subscr_conn_is_accepted() == false
				1754	requests shall be thwarted
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1755	DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
				1756	DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_MT_CC_SETUP
				1757	DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
				1758	DRLL subscr MSISDN:42342: Message not permitted for initial conn: unknown 0x33
				1759	DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
				1760	DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
Harald Welte	80315ef	2018-01-24 22:53:00 +0100	[diff] [blame]	1761	DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
				1762	DRLL subscr MSISDN:42342: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1763	- MS sends Authen Response, VLR accepts with a CM Service Accept
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1764	MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_AUTH_RESP
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	1765	DREF MSISDN:42342: MSC conn use + dtap == 2 (0x6)
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1766	DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1767	DMM MSISDN:42342: MM GSM AUTHENTICATION RESPONSE (sres = 85aa3130)
				1768	DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP
Neels Hofmeyr	a9099bc	2018-03-10 04:22:50 +0100	[diff] [blame]	1769	DVLR SUBSCR(MSISDN:42342) AUTH on GERAN received SRES/RES: 85aa3130 (4 bytes)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1770	DVLR SUBSCR(MSISDN:42342) AUTH established GSM security context
				1771	DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED
				1772	DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
				1773	DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
				1774	DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Removing from parent Process_Access_Request_VLR(901700000010650)
				1775	DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Freeing instance
				1776	DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Deallocated
				1777	DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: Received Event PR_ARQ_E_AUTH_RES
				1778	DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: got VLR_AUTH_RES_PASSED
				1779	DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2()
				1780	DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_ciph()
				1781	DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_vlr()
				1782	DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_pres()
				1783	DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_trace()
				1784	DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_imei()
				1785	DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: proc_arq_fsm_done(VLR_PR_ARQ_RES_PASSED)
				1786	DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: state_chg to PR_ARQ_S_DONE
				1787	DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Process Access Request result: VLR_PR_ARQ_RES_PASSED
				1788	- sending CM Service Accept for MSISDN:42342
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	1789	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
				1790	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_CM_SERVICE_REQ
				1791	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
				1792	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: received_cm_service_request = true
				1793	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
				1794	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: bump: still awaiting first request after a CM Service Request
				1795	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
				1796	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: bump: still awaiting first request after a CM Service Request
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	1797	DREF MSISDN:42342: MSC conn use - dtap == 1 (0x4)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1798	cm_service_result_sent == 1
				1799	- a USSD request is serviced
				1800	expecting USSD:
				1801	Your extension is 42342
Harald Welte	80315ef	2018-01-24 22:53:00 +0100	[diff] [blame]	1802	MSC <--RAN_GERAN_A-- MS: NCSS:0x3b
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	1803	DREF MSISDN:42342: MSC conn use + dtap == 2 (0x6)
Harald Welte	80315ef	2018-01-24 22:53:00 +0100	[diff] [blame]	1804	DRLL Dispatching 04.08 message NCSS:0x3b (0xb:0x3b)
				1805	DMM MSISDN:42342: rx msg NCSS:0x3b: received_cm_service_request changes to false
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	1806	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_COMMUNICATING
				1807	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_COMMUNICATING
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1808	DMM USSD: Own number requested
				1809	DMM MSISDN:42342: MSISDN = 42342
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	1810	DMSC msc_tx 43 bytes to MSISDN:42342 via RAN_GERAN_A
Harald Welte	80315ef	2018-01-24 22:53:00 +0100	[diff] [blame]	1811	- DTAP --RAN_GERAN_A--> MS: NCSS:0x2a: 8b2a1c27a225020100302002013b301b04010f0416d9775d0e2ae3e965f73cfd7683d273104d36a3c91a0d
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1812	- DTAP matches expected message
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	1813	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_BUMP
				1814	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: bump: releasing conn
				1815	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: state_chg to SUBSCR_CONN_S_RELEASED
				1816	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1817	DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
				1818	DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Removing from parent Subscr_Conn(901700000010650)
				1819	DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Freeing instance
				1820	DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Deallocated
				1821	DMM msc_subscr_conn_close(vsub=MSISDN:42342, cause=2): no conn fsm, releasing directly without release event.
Philipp Maier	fbf6610	2017-04-09 12:32:51 +0200	[diff] [blame]	1822	- BSSAP Clear --RAN_GERAN_A--> MS
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	1823	DREF MSISDN:42342: MSC conn use - fsm == 1 (0x2)
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	1824	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Freeing instance
				1825	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Deallocated
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	1826	DREF MSISDN:42342: MSC conn use - dtap == 0 (0x0)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1827	DRLL subscr MSISDN:42342: Freeing subscriber connection
				1828	DREF VLR subscr MSISDN:42342 usage decreases to: 1
Philipp Maier	fbf6610	2017-04-09 12:32:51 +0200	[diff] [blame]	1829	bssap_clear_sent == 1
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1830	- all requests serviced, conn has been released
				1831	llist_count(&net->subscr_conns) == 0
				1832	---
				1833	- an SMS is sent, MS is paged
				1834	DREF VLR subscr MSISDN:42342 usage increases to: 2
				1835	llist_count(&vsub->cs.requests) == 0
				1836	DREF VLR subscr MSISDN:42342 usage increases to: 3
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	1837	DMM Subscriber MSISDN:42342 not paged yet, start paging.
Neels Hofmeyr	8a656eb	2017-11-22 02:55:52 +0100	[diff] [blame]	1838	RAN_GERAN_A sends out paging request to IMSI 901700000010650, TMSI 0xffffffff, LAC 23
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	1839	strcmp(paging_expecting_imsi, imsi) == 0
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1840	DREF VLR subscr MSISDN:42342 usage increases to: 4
				1841	llist_count(&vsub->cs.requests) == 1
				1842	DREF VLR subscr MSISDN:42342 usage decreases to: 3
				1843	paging_sent == 1
				1844	paging_stopped == 0
				1845	- the subscriber and its pending request should remain
				1846	DREF VLR subscr MSISDN:42342 usage increases to: 4
				1847	llist_count(&vsub->cs.requests) == 1
				1848	DREF VLR subscr MSISDN:42342 usage decreases to: 3
				1849	- MS replies with Paging Response, and VLR sends Auth Request with third key
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1850	MSC <--RAN_GERAN_A-- MS: GSM48_MT_RR_PAG_RESP
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1851	new conn
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	1852	DREF unknown: MSC conn use + compl_l3 == 1 (0x1)
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1853	DRLL Dispatching 04.08 message GSM48_MT_RR_PAG_RESP (0x6:0x27)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1854	DRR PAGING RESPONSE: MI(IMSI)=901700000010650
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	1855	DREF unknown: MSC conn use + fsm == 2 (0x5)
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	1856	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Allocated
				1857	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
				1858	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1859	DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: Allocated
				1860	DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: is child of Subscr_Conn(901700000010650)
				1861	DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: rev=GSM net=GERAN Auth (no Ciph)
				1862	DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START
				1863	DREF VLR subscr MSISDN:42342 usage increases to: 4
				1864	DREF VLR subscr MSISDN:42342 usage increases to: 5
				1865	DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi()
				1866	DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_WAIT_AUTH
				1867	DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Allocated
				1868	DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: is child of Process_Access_Request_VLR(901700000010650)
				1869	DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
				1870	DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_WAIT_RESP
Neels Hofmeyr	fe718bc	2018-03-11 01:24:33 +0100	[diff] [blame]	1871	DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=2 -- will use GSM AKA (is_r99=no, at->vec.auth_types=0x3)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1872	- sending GSM Auth Request for MSISDN:42342: tuple use_count=1 key_seq=2 auth_types=0x3 and...
				1873	- ...rand=efa9c29a9742148d5c9070348716e1bb
				1874	- ...expecting sres=69d5f9fb
				1875	DREF VLR subscr MSISDN:42342 usage decreases to: 4
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	1876	DMM MSISDN:42342: bump: conn still being established (SUBSCR_CONN_S_NEW)
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	1877	DREF MSISDN:42342: MSC conn use - compl_l3 == 1 (0x4)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1878	auth_request_sent == 1
				1879	- needs auth, not yet accepted
				1880	msc_subscr_conn_is_accepted() == false
				1881	requests shall be thwarted
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1882	DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
				1883	DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_MT_CC_SETUP
				1884	DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
				1885	DRLL subscr MSISDN:42342: Message not permitted for initial conn: unknown 0x33
				1886	DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
				1887	DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
Harald Welte	80315ef	2018-01-24 22:53:00 +0100	[diff] [blame]	1888	DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
				1889	DRLL subscr MSISDN:42342: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1890	- MS sends Authen Response, VLR accepts and sends pending SMS
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1891	MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_AUTH_RESP
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	1892	DREF MSISDN:42342: MSC conn use + dtap == 2 (0x6)
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1893	DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1894	DMM MSISDN:42342: MM GSM AUTHENTICATION RESPONSE (sres = 69d5f9fb)
				1895	DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP
Neels Hofmeyr	a9099bc	2018-03-10 04:22:50 +0100	[diff] [blame]	1896	DVLR SUBSCR(MSISDN:42342) AUTH on GERAN received SRES/RES: 69d5f9fb (4 bytes)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1897	DVLR SUBSCR(MSISDN:42342) AUTH established GSM security context
				1898	DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED
				1899	DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
				1900	DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
				1901	DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Removing from parent Process_Access_Request_VLR(901700000010650)
				1902	DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Freeing instance
				1903	DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Deallocated
				1904	DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: Received Event PR_ARQ_E_AUTH_RES
				1905	DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: got VLR_AUTH_RES_PASSED
				1906	DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2()
				1907	DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_ciph()
				1908	DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2_post_vlr()
				1909	DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_pres()
				1910	DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_trace()
				1911	DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_post_imei()
				1912	DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: proc_arq_fsm_done(VLR_PR_ARQ_RES_PASSED)
				1913	DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: state_chg to PR_ARQ_S_DONE
				1914	DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Process Access Request result: VLR_PR_ARQ_RES_PASSED
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	1915	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
				1916	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_PAGING_RESP
				1917	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
				1918	DPAG Paging success for MSISDN:42342 (event=0)
				1919	DPAG Calling paging cbfn.
Neels Hofmeyr	12e17be	2018-03-12 23:59:37 +0100	[diff] [blame^]	1920	DCC (ti 00 sub MSISDN:42342 callref 40000003) New transaction
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1921	DREF VLR subscr MSISDN:42342 usage increases to: 5
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	1922	DREF MSISDN:42342: MSC conn use + trans_sms == 3 (0x16)
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	1923	DMSC msc_tx 91 bytes to MSISDN:42342 via RAN_GERAN_A
Harald Welte	80315ef	2018-01-24 22:53:00 +0100	[diff] [blame]	1924	- DTAP --RAN_GERAN_A--> MS: SMS:0x01: 09015801000791447758100650004c0005802443f2000007101000000000445079da1e1ee7416937485e9ea7c965373d1d6683c270383b3d0ed3d36ff71c949e83c22072799e9687c5ec32a81d96afcbf4b4fb0c7ac3e9e9b7db05
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1925	- DTAP matches expected message
				1926	DREF VLR subscr MSISDN:42342 usage decreases to: 4
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	1927	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
Harald Welte	80315ef	2018-01-24 22:53:00 +0100	[diff] [blame]	1928	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: bump: connection still has active transaction: SMS
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	1929	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_BUMP
Harald Welte	80315ef	2018-01-24 22:53:00 +0100	[diff] [blame]	1930	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: bump: connection still has active transaction: SMS
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	1931	DREF MSISDN:42342: MSC conn use - dtap == 2 (0x14)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1932	dtap_tx_confirmed == 1
				1933	paging_stopped == 1
				1934	- SMS was delivered, no requests pending for subscr
				1935	DREF VLR subscr MSISDN:42342 usage increases to: 5
				1936	llist_count(&vsub->cs.requests) == 0
				1937	DREF VLR subscr MSISDN:42342 usage decreases to: 4
				1938	- conn is still open to wait for SMS ack dance
				1939	llist_count(&net->subscr_conns) == 1
				1940	- MS replies with CP-ACK for received SMS
Harald Welte	80315ef	2018-01-24 22:53:00 +0100	[diff] [blame]	1941	MSC <--RAN_GERAN_A-- MS: SMS:0x04
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	1942	DREF MSISDN:42342: MSC conn use + dtap == 3 (0x16)
Harald Welte	80315ef	2018-01-24 22:53:00 +0100	[diff] [blame]	1943	DRLL Dispatching 04.08 message SMS:0x04 (0x9:0x4)
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	1944	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_COMMUNICATING
				1945	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_COMMUNICATING
				1946	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_BUMP
Harald Welte	80315ef	2018-01-24 22:53:00 +0100	[diff] [blame]	1947	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: bump: connection still has active transaction: SMS
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	1948	DREF MSISDN:42342: MSC conn use - dtap == 2 (0x14)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1949	llist_count(&net->subscr_conns) == 1
				1950	- MS also sends RP-ACK, MSC in turn sends CP-ACK for that
Harald Welte	80315ef	2018-01-24 22:53:00 +0100	[diff] [blame]	1951	MSC <--RAN_GERAN_A-- MS: SMS:0x01
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	1952	DREF MSISDN:42342: MSC conn use + dtap == 3 (0x16)
Harald Welte	80315ef	2018-01-24 22:53:00 +0100	[diff] [blame]	1953	DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	1954	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_COMMUNICATING
				1955	DMSC msc_tx 2 bytes to MSISDN:42342 via RAN_GERAN_A
Harald Welte	80315ef	2018-01-24 22:53:00 +0100	[diff] [blame]	1956	- DTAP --RAN_GERAN_A--> MS: SMS:0x04: 0904
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1957	- DTAP matches expected message
				1958	DREF VLR subscr MSISDN:42342 usage decreases to: 3
				1959	DREF VLR subscr MSISDN:42342 usage decreases to: 2
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	1960	DREF MSISDN:42342: MSC conn use - trans_sms == 2 (0x6)
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	1961	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_BUMP
				1962	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: bump: releasing conn
				1963	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: state_chg to SUBSCR_CONN_S_RELEASED
				1964	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1965	DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
				1966	DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Removing from parent Subscr_Conn(901700000010650)
				1967	DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Freeing instance
				1968	DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Deallocated
				1969	DMM msc_subscr_conn_close(vsub=MSISDN:42342, cause=2): no conn fsm, releasing directly without release event.
Philipp Maier	fbf6610	2017-04-09 12:32:51 +0200	[diff] [blame]	1970	- BSSAP Clear --RAN_GERAN_A--> MS
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	1971	DREF MSISDN:42342: MSC conn use - fsm == 1 (0x2)
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	1972	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Freeing instance
				1973	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Deallocated
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	1974	DREF MSISDN:42342: MSC conn use - dtap == 0 (0x0)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1975	DRLL subscr MSISDN:42342: Freeing subscriber connection
				1976	DREF VLR subscr MSISDN:42342 usage decreases to: 1
				1977	dtap_tx_confirmed == 1
Philipp Maier	fbf6610	2017-04-09 12:32:51 +0200	[diff] [blame]	1978	bssap_clear_sent == 1
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1979	- SMS is done, conn is gone
				1980	llist_count(&net->subscr_conns) == 0
				1981	---
				1982	- subscriber detaches
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1983	MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_IMSI_DETACH_IND
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1984	new conn
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	1985	DREF unknown: MSC conn use + compl_l3 == 1 (0x1)
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1986	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]	1987	DMM IMSI DETACH INDICATION: MI(IMSI)=901700000010650
				1988	DREF VLR subscr MSISDN:42342 usage increases to: 2
				1989	DMM IMSI DETACH for MSISDN:42342
				1990	DREF VLR subscr MSISDN:42342 usage decreases to: 1
				1991	DREF VLR subscr MSISDN:42342 usage decreases to: 0
				1992	DREF freeing VLR subscr MSISDN:42342
				1993	DMM msc_subscr_conn_close(vsub=unknown, cause=0): no conn fsm, releasing directly without release event.
Philipp Maier	fbf6610	2017-04-09 12:32:51 +0200	[diff] [blame]	1994	- BSSAP Clear --RAN_GERAN_A--> MS
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	1995	DREF unknown: MSC conn use - compl_l3 == 0 (0x0)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1996	DRLL Freeing subscriber connection with NULL subscriber
Philipp Maier	fbf6610	2017-04-09 12:32:51 +0200	[diff] [blame]	1997	bssap_clear_sent == 1
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1998	llist_count(&net->subscr_conns) == 0
Neels Hofmeyr	dfdc61d	2018-03-02 00:40:58 +0100	[diff] [blame]	1999	===== test_gsm_milenage_authen: SUCCESS
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	2000
				2001	full talloc report on 'msgb' (total 0 bytes in 1 blocks)
Harald Welte	2346619	2018-02-14 00:19:06 +0100	[diff] [blame]	2002	talloc_total_blocks(tall_bsc_ctx) == 7
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	2003
Neels Hofmeyr	8e0af0b	2018-03-10 03:32:18 +0100	[diff] [blame]	2004	===== test_wrong_sres_length
				2005	- Total time passed: 0.000000 s
				2006	- Location Update request causes a GSUP Send Auth Info request to HLR
				2007	MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
				2008	new conn
				2009	DREF unknown: MSC conn use + compl_l3 == 1 (0x1)
				2010	DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
				2011	DREF unknown: MSC conn use + fsm == 2 (0x5)
				2012	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated
				2013	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
				2014	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
				2015	DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH
				2016	DMM LU/new-LAC: 1/23
				2017	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Allocated
				2018	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000004620)
				2019	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN Auth (no Ciph)
				2020	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
				2021	DREF VLR subscr unknown usage increases to: 1
				2022	DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620
				2023	DVLR New subscr, IMSI: 901700000004620
				2024	DREF VLR subscr IMSI:901700000004620 usage increases to: 2
				2025	DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
				2026	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
				2027	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_AUTH
				2028	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Allocated
				2029	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: is child of vlr_lu_fsm(901700000004620)
				2030	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
				2031	DVLR GSUP tx: 08010809710000004026f0
				2032	GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000004026f0
				2033	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_AI
				2034	DMM IMSI:901700000004620: bump: conn still being established (SUBSCR_CONN_S_NEW)
				2035	DREF IMSI:901700000004620: MSC conn use - compl_l3 == 1 (0x4)
				2036	lu_result_sent == 0
				2037	- from HLR, rx _SEND_AUTH_INFO_RESULT; VLR sends Auth Req to MS
				2038	<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 0a010809710000004026f003222010585df1ae287f6e273dce07090d61320b21042d8b2c3e220861855fb81fc2a8000322201012aca96fb4ffdea5c985cbafa9b6e18b210420bde240220807fa7502e07e1c0003222010e7c03ba7cf0e2fde82b2dc4d63077d422104a29514ae2208e2b234f80788640003222010fa8f20b781b5881329d4fea26b1a3c5121045afc8d7222082392f14f709ae000032220100fd4cc8dbe8715d1f439e304edfd68dc2104bc8d1c5b2208da7cdd6bfe2d7000
				2039	DVLR GSUP rx 191: 0a010809710000004026f003222010585df1ae287f6e273dce07090d61320b21042d8b2c3e220861855fb81fc2a8000322201012aca96fb4ffdea5c985cbafa9b6e18b210420bde240220807fa7502e07e1c0003222010e7c03ba7cf0e2fde82b2dc4d63077d422104a29514ae2208e2b234f80788640003222010fa8f20b781b5881329d4fea26b1a3c5121045afc8d7222082392f14f709ae000032220100fd4cc8dbe8715d1f439e304edfd68dc2104bc8d1c5b2208da7cdd6bfe2d7000
				2040	DREF VLR subscr IMSI:901700000004620 usage increases to: 2
				2041	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: Received Event VLR_AUTH_E_HLR_SAI_ACK
				2042	DVLR SUBSCR(IMSI:901700000004620) Received 5 auth tuples
				2043	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: state_chg to VLR_SUB_AS_WAIT_RESP
Neels Hofmeyr	fe718bc	2018-03-11 01:24:33 +0100	[diff] [blame]	2044	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=0 -- will use GSM AKA (is_r99=no, at->vec.auth_types=0x1)
Neels Hofmeyr	8e0af0b	2018-03-10 03:32:18 +0100	[diff] [blame]	2045	- sending GSM Auth Request for IMSI:901700000004620: tuple use_count=1 key_seq=0 auth_types=0x1 and...
				2046	- ...rand=585df1ae287f6e273dce07090d61320b
				2047	- ...expecting sres=2d8b2c3e
				2048	DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
				2049	<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0
				2050	auth_request_sent == 1
				2051	lu_result_sent == 0
				2052	- If the HLR were to send a GSUP _UPDATE_LOCATION_RESULT we'd still reject
				2053	<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
				2054	DVLR GSUP rx 11: 06010809710000004026f0
				2055	DREF VLR subscr IMSI:901700000004620 usage increases to: 2
				2056	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_HLR_LU_RES
				2057	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: Event VLR_ULA_E_HLR_LU_RES not permitted
				2058	DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
				2059	<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
				2060	msc_subscr_conn_is_accepted() == false
				2061	requests shall be thwarted
				2062	DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
				2063	DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: GSM48_MT_CC_SETUP
				2064	DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
				2065	DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: unknown 0x33
				2066	DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
				2067	DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
				2068	DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
				2069	DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: SMS:0x01
				2070	lu_result_sent == 0
				2071	- MS sends Authen Response with too short SRES data, auth is thwarted.
				2072	MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_AUTH_RESP
				2073	DREF IMSI:901700000004620: MSC conn use + dtap == 2 (0x6)
				2074	DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14)
				2075	DMM IMSI:901700000004620: MM AUTHENTICATION RESPONSE: l3 length invalid: 5
				2076	DMM IMSI:901700000004620: MM AUTHENTICATION RESPONSE: invalid: parsing GSM AKA Auth Response failed with rc=-22; dispatching zero length SRES/RES to trigger failure
				2077	DMM IMSI:901700000004620: MM GSM AUTHENTICATION RESPONSE (sres = )
				2078	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP
Neels Hofmeyr	a9099bc	2018-03-10 04:22:50 +0100	[diff] [blame]	2079	DVLR SUBSCR(IMSI:901700000004620) AUTH on GERAN received SRES/RES: (0 bytes)
Neels Hofmeyr	11d2ce3	2018-03-10 00:25:20 +0100	[diff] [blame]	2080	DVLR SUBSCR(IMSI:901700000004620) AUTH SRES/RES missing
Neels Hofmeyr	8e0af0b	2018-03-10 03:32:18 +0100	[diff] [blame]	2081	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_AUTH_FAILED
				2082	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTH_FAILED
				2083	DVLR GSUP tx: 0b010809710000004026f0
				2084	GSUP --> HLR: OSMO_GSUP_MSGT_AUTH_FAIL_REPORT: 0b010809710000004026f0
				2085	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTH_FAILED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
				2086	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTH_FAILED}: Removing from parent vlr_lu_fsm(901700000004620)
				2087	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTH_FAILED}: Freeing instance
				2088	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTH_FAILED}: Deallocated
				2089	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES
				2090	- sending LU Reject for IMSI:901700000004620, cause 3
				2091	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_DONE
				2092	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_CN_CLOSE
				2093	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: SUBSCR_CONN_FROM_LU
				2094	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Close event, cause 1
				2095	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_RELEASED
				2096	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
				2097	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
				2098	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000004620)
				2099	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
				2100	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Freeing instance
				2101	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Deallocated
				2102	DMM msc_subscr_conn_close(vsub=IMSI:901700000004620, cause=2): no conn fsm, releasing directly without release event.
				2103	- BSSAP Clear --RAN_GERAN_A--> MS
				2104	DREF IMSI:901700000004620: MSC conn use - fsm == 1 (0x2)
				2105	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
				2106	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
				2107	DREF IMSI:901700000004620: MSC conn use - dtap == 0 (0x0)
				2108	DRLL subscr IMSI:901700000004620: Freeing subscriber connection
				2109	DREF VLR subscr IMSI:901700000004620 usage decreases to: 0
				2110	DREF freeing VLR subscr IMSI:901700000004620
				2111	lu_result_sent == 2
				2112	llist_count(&net->subscr_conns) == 0
				2113	===== test_wrong_sres_length: SUCCESS
				2114
				2115	full talloc report on 'msgb' (total 0 bytes in 1 blocks)
				2116	talloc_total_blocks(tall_bsc_ctx) == 7
				2117
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	2118	full talloc report on 'msgb' (total 0 bytes in 1 blocks)
Harald Welte	2346619	2018-02-14 00:19:06 +0100	[diff] [blame]	2119	talloc_total_blocks(tall_bsc_ctx) == 7
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	2120