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

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Neels Hofmeyr	08b3828	2018-03-30 23:04:04 +0200	[diff] [blame]	1	full talloc report on 'msgb' (total 0 bytes in 1 blocks)
				2	talloc_total_blocks(tall_bsc_ctx) == 12
				3
Neels Hofmeyr	dfdc61d	2018-03-02 00:40:58 +0100	[diff] [blame]	4	===== test_ciph
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	5	- Location Update request causes a GSUP Send Auth Info request to HLR
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	6	MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	7	new conn
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	8	DREF unknown: MSC conn use + compl_l3 == 1 (0x1)
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	9	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]	10	DREF unknown: MSC conn use + fsm == 2 (0x5)
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	11	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated
				12	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
				13	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
Neels Hofmeyr	16c42b5	2018-04-02 12:26:16 +0200	[diff] [blame^]	14	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Updated ID from LU
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	15	DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH
Neels Hofmeyr	8a656eb	2017-11-22 02:55:52 +0100	[diff] [blame]	16	DMM LU/new-LAC: 1/23
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	17	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Allocated
				18	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000004620)
				19	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN Auth+Ciph
				20	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
				21	DREF VLR subscr unknown usage increases to: 1
				22	DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620
				23	DVLR New subscr, IMSI: 901700000004620
				24	DREF VLR subscr IMSI:901700000004620 usage increases to: 2
Neels Hofmeyr	54a706c	2017-07-18 15:39:27 +0200	[diff] [blame]	25	DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	26	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
				27	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_AUTH
				28	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Allocated
				29	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: is child of vlr_lu_fsm(901700000004620)
				30	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
				31	DVLR GSUP tx: 08010809710000004026f0
				32	GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000004026f0
				33	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_AI
Neels Hofmeyr	e9e2f5c	2018-03-15 13:26:43 +0100	[diff] [blame]	34	DMM IMSI:901700000004620: subscr_conn_release_when_unused: conn still being established (SUBSCR_CONN_S_NEW)
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	35	DREF IMSI:901700000004620: MSC conn use - compl_l3 == 1 (0x4)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	36	lu_result_sent == 0
				37	- from HLR, rx _SEND_AUTH_INFO_RESULT; VLR sends Auth Req to MS
				38	<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 0a010809710000004026f003222010585df1ae287f6e273dce07090d61320b21042d8b2c3e220861855fb81fc2a8000322201012aca96fb4ffdea5c985cbafa9b6e18b210420bde240220807fa7502e07e1c0003222010e7c03ba7cf0e2fde82b2dc4d63077d422104a29514ae2208e2b234f80788640003222010fa8f20b781b5881329d4fea26b1a3c5121045afc8d7222082392f14f709ae000032220100fd4cc8dbe8715d1f439e304edfd68dc2104bc8d1c5b2208da7cdd6bfe2d7000
				39	DVLR GSUP rx 191: 0a010809710000004026f003222010585df1ae287f6e273dce07090d61320b21042d8b2c3e220861855fb81fc2a8000322201012aca96fb4ffdea5c985cbafa9b6e18b210420bde240220807fa7502e07e1c0003222010e7c03ba7cf0e2fde82b2dc4d63077d422104a29514ae2208e2b234f80788640003222010fa8f20b781b5881329d4fea26b1a3c5121045afc8d7222082392f14f709ae000032220100fd4cc8dbe8715d1f439e304edfd68dc2104bc8d1c5b2208da7cdd6bfe2d7000
				40	DREF VLR subscr IMSI:901700000004620 usage increases to: 2
				41	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: Received Event VLR_AUTH_E_HLR_SAI_ACK
				42	DVLR SUBSCR(IMSI:901700000004620) Received 5 auth tuples
				43	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]	44	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]	45	- sending GSM Auth Request for IMSI:901700000004620: tuple use_count=1 key_seq=0 auth_types=0x1 and...
				46	- ...rand=585df1ae287f6e273dce07090d61320b
				47	- ...expecting sres=2d8b2c3e
				48	DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
				49	<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0
				50	lu_result_sent == 0
				51	auth_request_sent == 1
				52	- MS sends Authen Response, VLR accepts and sends Ciphering Mode Command to MS
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	53	MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_AUTH_RESP
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	54	DREF IMSI:901700000004620: MSC conn use + dtap == 2 (0x6)
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	55	DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	56	DMM IMSI:901700000004620: MM GSM AUTHENTICATION RESPONSE (sres = 2d8b2c3e)
				57	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]	58	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]	59	DVLR SUBSCR(IMSI:901700000004620) AUTH established GSM security context
				60	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED
				61	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
				62	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
				63	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Removing from parent vlr_lu_fsm(901700000004620)
				64	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Freeing instance
				65	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Deallocated
				66	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES
				67	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth()
Harald Welte	71c51df	2017-12-23 18:51:48 +0100	[diff] [blame]	68	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: Set Ciphering Mode
Neels Hofmeyr	da21a52	2018-03-02 01:50:09 +0100	[diff] [blame]	69	DMM -> CIPHER MODE COMMAND IMSI:901700000004620
				70	- sending Ciphering Mode Command for IMSI:901700000004620: include_imeisv=0
				71	- ...perm algo: 2
				72	- ...key: 61855fb81fc2a800
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	73	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_CIPH
Neels Hofmeyr	e9e2f5c	2018-03-15 13:26:43 +0100	[diff] [blame]	74	DMM IMSI:901700000004620: subscr_conn_release_when_unused: conn still being established (SUBSCR_CONN_S_NEW)
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	75	DREF IMSI:901700000004620: MSC conn use - dtap == 1 (0x4)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	76	lu_result_sent == 0
				77	- needs ciph, not yet accepted
				78	msc_subscr_conn_is_accepted() == false
				79	requests shall be thwarted
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	80	DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
				81	DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: GSM48_MT_CC_SETUP
				82	DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
				83	DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: unknown 0x33
				84	DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
				85	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]	86	DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
				87	DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	88	lu_result_sent == 0
				89	- MS sends Ciphering Mode Complete, VLR accepts and sends GSUP LU Req to HLR
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	90	MSC <--RAN_GERAN_A-- MS: GSM48_MT_RR_CIPH_M_COMPL
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	91	DRR IMSI:901700000004620: CIPHERING MODE COMPLETE
				92	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_CIPH}: Received Event VLR_ULA_E_CIPH_RES
				93	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_CIPH}: vlr_loc_upd_post_ciph()
				94	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_CIPH}: vlr_loc_upd_node_4()
				95	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_CIPH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
				96	DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Allocated
				97	DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620)
				98	DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
				99	DVLR GSUP tx: 04010809710000004026f0
				100	GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0
				101	DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
				102	lu_result_sent == 0
				103	- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
				104	<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1
				105	DVLR GSUP rx 17: 10010809710000004026f00804036470f1
				106	DREF VLR subscr IMSI:901700000004620 usage increases to: 2
				107	DVLR IMSI:901700000004620 has MSISDN:46071
Max	a263bb2	2017-12-27 13:23:44 +0100	[diff] [blame]	108	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]	109	DVLR GSUP tx: 12010809710000004026f0
				110	GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0
				111	DREF VLR subscr MSISDN:46071 usage decreases to: 1
				112	<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
				113	lu_result_sent == 0
				114	- HLR also sends GSUP _UPDATE_LOCATION_RESULT
				115	<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
				116	DVLR GSUP rx 11: 06010809710000004026f0
				117	DREF VLR subscr MSISDN:46071 usage increases to: 2
				118	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
				119	DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
				120	DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
				121	DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
				122	DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620)
				123	DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance
				124	DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated
				125	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
				126	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
				127	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Allocated
				128	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620)
				129	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
				130	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
				131	DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Allocated
				132	DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(901700000004620)
				133	DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START
				134	DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE
				135	DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
				136	DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(901700000004620)
				137	DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Freeing instance
				138	DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Deallocated
				139	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
				140	- sending LU Accept for MSISDN:46071
				141	DREF VLR subscr MSISDN:46071 usage increases to: 3
				142	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_DONE
				143	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
				144	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
				145	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620)
				146	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance
				147	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated
				148	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]	149	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	150	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
Neels Hofmeyr	e9e2f5c	2018-03-15 13:26:43 +0100	[diff] [blame]	151	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_RELEASE_WHEN_UNUSED
				152	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: subscr_conn_fsm_release_when_unused: releasing conn
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	153	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED
				154	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]	155	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
				156	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000004620)
				157	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
				158	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Freeing instance
				159	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Deallocated
				160	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]	161	- BSSAP Clear --RAN_GERAN_A--> MS
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	162	DREF MSISDN:46071: MSC conn use - fsm == 0 (0x0)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	163	DRLL subscr MSISDN:46071: Freeing subscriber connection
				164	DREF VLR subscr MSISDN:46071 usage decreases to: 2
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	165	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
				166	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	167	DREF VLR subscr MSISDN:46071 usage decreases to: 1
				168	<-- 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]	169	bssap_clear_sent == 1
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	170	- LU was successful, and the conn has already been closed
				171	lu_result_sent == 1
				172	llist_count(&net->subscr_conns) == 0
				173	---
				174	- 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]	175	MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_CM_SERV_REQ
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	176	new conn
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	177	DREF unknown: MSC conn use + compl_l3 == 1 (0x1)
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	178	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]	179	DMM <- CM SERVICE REQUEST serv_type=0x08 MI(IMSI)=901700000004620
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	180	DREF unknown: MSC conn use + fsm == 2 (0x5)
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	181	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated
				182	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
				183	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
Neels Hofmeyr	16c42b5	2018-04-02 12:26:16 +0200	[diff] [blame^]	184	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Updated ID from CM_SERVICE_REQ
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	185	DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: Allocated
				186	DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: is child of Subscr_Conn(901700000004620)
				187	DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: rev=GSM net=GERAN Auth+Ciph
				188	DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START
				189	DREF VLR subscr MSISDN:46071 usage increases to: 2
				190	DREF VLR subscr MSISDN:46071 usage increases to: 3
				191	DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi()
				192	DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_WAIT_AUTH
				193	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Allocated
				194	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: is child of Process_Access_Request_VLR(901700000004620)
				195	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
				196	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]	197	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]	198	- sending GSM Auth Request for MSISDN:46071: tuple use_count=1 key_seq=1 auth_types=0x1 and...
				199	- ...rand=12aca96fb4ffdea5c985cbafa9b6e18b
				200	- ...expecting sres=20bde240
				201	DREF VLR subscr MSISDN:46071 usage decreases to: 2
Neels Hofmeyr	e9e2f5c	2018-03-15 13:26:43 +0100	[diff] [blame]	202	DMM MSISDN:46071: subscr_conn_release_when_unused: conn still being established (SUBSCR_CONN_S_NEW)
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	203	DREF MSISDN:46071: MSC conn use - compl_l3 == 1 (0x4)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	204	auth_request_sent == 1
				205	cm_service_result_sent == 0
				206	- needs auth, not yet accepted
				207	msc_subscr_conn_is_accepted() == false
				208	requests shall be thwarted
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	209	DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
				210	DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
				211	DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
				212	DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
				213	DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
				214	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]	215	DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
				216	DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	217	- MS sends Authen Response, VLR accepts and requests Ciphering
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	218	MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_AUTH_RESP
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	219	DREF MSISDN:46071: MSC conn use + dtap == 2 (0x6)
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	220	DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	221	DMM MSISDN:46071: MM GSM AUTHENTICATION RESPONSE (sres = 20bde240)
				222	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]	223	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]	224	DVLR SUBSCR(MSISDN:46071) AUTH established GSM security context
				225	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED
				226	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
				227	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
				228	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Removing from parent Process_Access_Request_VLR(901700000004620)
				229	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Freeing instance
				230	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Deallocated
				231	DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_AUTH}: Received Event PR_ARQ_E_AUTH_RES
				232	DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_AUTH}: got VLR_AUTH_RES_PASSED
				233	DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2()
Harald Welte	71c51df	2017-12-23 18:51:48 +0100	[diff] [blame]	234	DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_AUTH}: Set Ciphering Mode
Neels Hofmeyr	da21a52	2018-03-02 01:50:09 +0100	[diff] [blame]	235	DMM -> CIPHER MODE COMMAND MSISDN:46071
				236	DMSC CLASSMARK 1 unknown, assuming MS supports A5/1
				237	- sending Ciphering Mode Command for MSISDN:46071: include_imeisv=0
				238	- ...perm algo: 2
				239	- ...key: 07fa7502e07e1c00
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	240	DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_AUTH}: state_chg to PR_ARQ_S_WAIT_CIPH
Neels Hofmeyr	e9e2f5c	2018-03-15 13:26:43 +0100	[diff] [blame]	241	DMM MSISDN:46071: subscr_conn_release_when_unused: conn still being established (SUBSCR_CONN_S_NEW)
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	242	DREF MSISDN:46071: MSC conn use - dtap == 1 (0x4)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	243	cm_service_result_sent == 0
				244	cipher_mode_cmd_sent == 1
				245	- needs ciph, not yet accepted
				246	msc_subscr_conn_is_accepted() == false
				247	requests shall be thwarted
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	248	DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
				249	DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
				250	DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
				251	DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
				252	DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
				253	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]	254	DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
				255	DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	256	- MS sends Ciphering Mode Complete, VLR accepts; above Ciphering is an implicit CM Service Accept
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	257	MSC <--RAN_GERAN_A-- MS: GSM48_MT_RR_CIPH_M_COMPL
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	258	DRR MSISDN:46071: CIPHERING MODE COMPLETE
				259	DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_CIPH}: Received Event PR_ARQ_E_CIPH_RES
				260	DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_node2_post_ciph()
				261	DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_node2_post_vlr()
				262	DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_pres()
				263	DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_trace()
				264	DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_imei()
				265	DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_CIPH}: proc_arq_fsm_done(VLR_PR_ARQ_RES_PASSED)
				266	DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_CIPH}: state_chg to PR_ARQ_S_DONE
				267	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]	268	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	269	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
				270	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: received_cm_service_request = true
Neels Hofmeyr	e9e2f5c	2018-03-15 13:26:43 +0100	[diff] [blame]	271	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_RELEASE_WHEN_UNUSED
				272	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: subscr_conn_fsm_release_when_unused: still awaiting first request after a CM Service Request
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	273	cm_service_result_sent == 0
				274	- a USSD request is serviced
				275	expecting USSD:
				276	Your extension is 46071
Harald Welte	80315ef	2018-01-24 22:53:00 +0100	[diff] [blame]	277	MSC <--RAN_GERAN_A-- MS: NCSS:0x3b
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	278	DREF MSISDN:46071: MSC conn use + dtap == 2 (0x6)
Harald Welte	80315ef	2018-01-24 22:53:00 +0100	[diff] [blame]	279	DRLL Dispatching 04.08 message NCSS:0x3b (0xb:0x3b)
				280	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]	281	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_COMMUNICATING
				282	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]	283	DMM USSD: Own number requested
				284	DMM MSISDN:46071: MSISDN = 46071
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	285	DMSC msc_tx 43 bytes to MSISDN:46071 via RAN_GERAN_A
Harald Welte	80315ef	2018-01-24 22:53:00 +0100	[diff] [blame]	286	- DTAP --RAN_GERAN_A--> MS: NCSS:0x2a: 8b2a1c27a225020100302002013b301b04010f0416d9775d0e2ae3e965f73cfd7683d27310cd06bbc51a0d
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	287	- DTAP matches expected message
Neels Hofmeyr	e9e2f5c	2018-03-15 13:26:43 +0100	[diff] [blame]	288	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_RELEASE_WHEN_UNUSED
				289	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: subscr_conn_fsm_release_when_unused: releasing conn
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	290	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: state_chg to SUBSCR_CONN_S_RELEASED
				291	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]	292	DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
				293	DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Removing from parent Subscr_Conn(901700000004620)
				294	DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Freeing instance
				295	DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Deallocated
				296	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]	297	- BSSAP Clear --RAN_GERAN_A--> MS
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	298	DREF MSISDN:46071: MSC conn use - fsm == 1 (0x2)
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	299	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
				300	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	301	DREF MSISDN:46071: MSC conn use - dtap == 0 (0x0)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	302	DRLL subscr MSISDN:46071: Freeing subscriber connection
				303	DREF VLR subscr MSISDN:46071 usage decreases to: 1
Philipp Maier	fbf6610	2017-04-09 12:32:51 +0200	[diff] [blame]	304	bssap_clear_sent == 1
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	305	- all requests serviced, conn has been released
				306	llist_count(&net->subscr_conns) == 0
				307	---
				308	- an SMS is sent, MS is paged
				309	DREF VLR subscr MSISDN:46071 usage increases to: 2
				310	llist_count(&vsub->cs.requests) == 0
				311	DREF VLR subscr MSISDN:46071 usage increases to: 3
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	312	DMM Subscriber MSISDN:46071 not paged yet, start paging.
Neels Hofmeyr	8a656eb	2017-11-22 02:55:52 +0100	[diff] [blame]	313	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]	314	strcmp(paging_expecting_imsi, imsi) == 0
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	315	DREF VLR subscr MSISDN:46071 usage increases to: 4
				316	llist_count(&vsub->cs.requests) == 1
				317	DREF VLR subscr MSISDN:46071 usage decreases to: 3
				318	paging_sent == 1
				319	paging_stopped == 0
				320	- the subscriber and its pending request should remain
				321	DREF VLR subscr MSISDN:46071 usage increases to: 4
				322	llist_count(&vsub->cs.requests) == 1
				323	DREF VLR subscr MSISDN:46071 usage decreases to: 3
				324	- 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]	325	MSC <--RAN_GERAN_A-- MS: GSM48_MT_RR_PAG_RESP
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	326	new conn
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	327	DREF unknown: MSC conn use + compl_l3 == 1 (0x1)
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	328	DRLL Dispatching 04.08 message GSM48_MT_RR_PAG_RESP (0x6:0x27)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	329	DRR PAGING RESPONSE: MI(IMSI)=901700000004620
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	330	DREF unknown: MSC conn use + fsm == 2 (0x5)
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	331	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated
				332	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
				333	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
Neels Hofmeyr	16c42b5	2018-04-02 12:26:16 +0200	[diff] [blame^]	334	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Updated ID from PAGING_RESP
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	335	DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: Allocated
				336	DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: is child of Subscr_Conn(901700000004620)
				337	DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: rev=GSM net=GERAN Auth+Ciph
				338	DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START
				339	DREF VLR subscr MSISDN:46071 usage increases to: 4
				340	DREF VLR subscr MSISDN:46071 usage increases to: 5
				341	DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi()
				342	DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_WAIT_AUTH
				343	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Allocated
				344	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: is child of Process_Access_Request_VLR(901700000004620)
				345	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
				346	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]	347	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]	348	- sending GSM Auth Request for MSISDN:46071: tuple use_count=1 key_seq=2 auth_types=0x1 and...
				349	- ...rand=e7c03ba7cf0e2fde82b2dc4d63077d42
				350	- ...expecting sres=a29514ae
				351	DREF VLR subscr MSISDN:46071 usage decreases to: 4
Neels Hofmeyr	e9e2f5c	2018-03-15 13:26:43 +0100	[diff] [blame]	352	DMM MSISDN:46071: subscr_conn_release_when_unused: conn still being established (SUBSCR_CONN_S_NEW)
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	353	DREF MSISDN:46071: MSC conn use - compl_l3 == 1 (0x4)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	354	auth_request_sent == 1
				355	- needs auth, not yet accepted
				356	msc_subscr_conn_is_accepted() == false
				357	requests shall be thwarted
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	358	DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
				359	DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
				360	DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
				361	DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
				362	DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
				363	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]	364	DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
				365	DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	366	- MS sends Authen Response, VLR accepts and requests Ciphering
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	367	MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_AUTH_RESP
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	368	DREF MSISDN:46071: MSC conn use + dtap == 2 (0x6)
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	369	DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	370	DMM MSISDN:46071: MM GSM AUTHENTICATION RESPONSE (sres = a29514ae)
				371	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]	372	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]	373	DVLR SUBSCR(MSISDN:46071) AUTH established GSM security context
				374	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED
				375	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
				376	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
				377	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Removing from parent Process_Access_Request_VLR(901700000004620)
				378	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Freeing instance
				379	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Deallocated
				380	DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_AUTH}: Received Event PR_ARQ_E_AUTH_RES
				381	DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_AUTH}: got VLR_AUTH_RES_PASSED
				382	DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2()
Harald Welte	71c51df	2017-12-23 18:51:48 +0100	[diff] [blame]	383	DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_AUTH}: Set Ciphering Mode
Neels Hofmeyr	da21a52	2018-03-02 01:50:09 +0100	[diff] [blame]	384	DMM -> CIPHER MODE COMMAND MSISDN:46071
				385	DMSC CLASSMARK 1 unknown, assuming MS supports A5/1
				386	- sending Ciphering Mode Command for MSISDN:46071: include_imeisv=0
				387	- ...perm algo: 2
				388	- ...key: e2b234f807886400
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	389	DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_AUTH}: state_chg to PR_ARQ_S_WAIT_CIPH
Neels Hofmeyr	e9e2f5c	2018-03-15 13:26:43 +0100	[diff] [blame]	390	DMM MSISDN:46071: subscr_conn_release_when_unused: conn still being established (SUBSCR_CONN_S_NEW)
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	391	DREF MSISDN:46071: MSC conn use - dtap == 1 (0x4)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	392	cipher_mode_cmd_sent == 1
				393	- needs ciph, not yet accepted
				394	msc_subscr_conn_is_accepted() == false
				395	requests shall be thwarted
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	396	DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
				397	DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
				398	DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
				399	DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
				400	DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
				401	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]	402	DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
				403	DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	404	- MS sends Ciphering Mode Complete, VLR accepts and sends pending SMS
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	405	MSC <--RAN_GERAN_A-- MS: GSM48_MT_RR_CIPH_M_COMPL
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	406	DRR MSISDN:46071: CIPHERING MODE COMPLETE
				407	DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_CIPH}: Received Event PR_ARQ_E_CIPH_RES
				408	DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_node2_post_ciph()
				409	DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_node2_post_vlr()
				410	DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_pres()
				411	DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_trace()
				412	DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_imei()
				413	DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_CIPH}: proc_arq_fsm_done(VLR_PR_ARQ_RES_PASSED)
				414	DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_WAIT_CIPH}: state_chg to PR_ARQ_S_DONE
				415	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]	416	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	417	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
				418	DPAG Paging success for MSISDN:46071 (event=0)
				419	DPAG Calling paging cbfn.
Neels Hofmeyr	12e17be	2018-03-12 23:59:37 +0100	[diff] [blame]	420	DCC (ti 00 sub MSISDN:46071 callref 40000001) New transaction
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	421	DREF VLR subscr MSISDN:46071 usage increases to: 5
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	422	DREF MSISDN:46071: MSC conn use + trans_sms == 2 (0x14)
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	423	DMSC msc_tx 91 bytes to MSISDN:46071 via RAN_GERAN_A
Harald Welte	80315ef	2018-01-24 22:53:00 +0100	[diff] [blame]	424	- DTAP --RAN_GERAN_A--> MS: SMS:0x01: 09015801000791447758100650004c0005806470f1000007101000000000445079da1e1ee7416937485e9ea7c965373d1d6683c270383b3d0ed3d36ff71c949e83c22072799e9687c5ec32a81d96afcbf4b4fb0c7ac3e9e9b7db05
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	425	- DTAP matches expected message
				426	DREF VLR subscr MSISDN:46071 usage decreases to: 4
Neels Hofmeyr	e9e2f5c	2018-03-15 13:26:43 +0100	[diff] [blame]	427	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_RELEASE_WHEN_UNUSED
				428	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: subscr_conn_fsm_release_when_unused: connection still has active transaction: SMS
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	429	dtap_tx_confirmed == 1
				430	paging_stopped == 1
				431	- SMS was delivered, no requests pending for subscr
				432	DREF VLR subscr MSISDN:46071 usage increases to: 5
				433	llist_count(&vsub->cs.requests) == 0
				434	DREF VLR subscr MSISDN:46071 usage decreases to: 4
				435	- conn is still open to wait for SMS ack dance
				436	llist_count(&net->subscr_conns) == 1
				437	- MS replies with CP-ACK for received SMS
Harald Welte	80315ef	2018-01-24 22:53:00 +0100	[diff] [blame]	438	MSC <--RAN_GERAN_A-- MS: SMS:0x04
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	439	DREF MSISDN:46071: MSC conn use + dtap == 3 (0x16)
Harald Welte	80315ef	2018-01-24 22:53:00 +0100	[diff] [blame]	440	DRLL Dispatching 04.08 message SMS:0x04 (0x9:0x4)
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	441	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_COMMUNICATING
				442	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_COMMUNICATING
Neels Hofmeyr	e9e2f5c	2018-03-15 13:26:43 +0100	[diff] [blame]	443	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_RELEASE_WHEN_UNUSED
				444	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: subscr_conn_fsm_release_when_unused: connection still has active transaction: SMS
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	445	DREF MSISDN:46071: MSC conn use - dtap == 2 (0x14)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	446	llist_count(&net->subscr_conns) == 1
				447	- 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]	448	MSC <--RAN_GERAN_A-- MS: SMS:0x01
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	449	DREF MSISDN:46071: MSC conn use + dtap == 3 (0x16)
Harald Welte	80315ef	2018-01-24 22:53:00 +0100	[diff] [blame]	450	DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	451	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_COMMUNICATING
				452	DMSC msc_tx 2 bytes to MSISDN:46071 via RAN_GERAN_A
Harald Welte	80315ef	2018-01-24 22:53:00 +0100	[diff] [blame]	453	- DTAP --RAN_GERAN_A--> MS: SMS:0x04: 0904
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	454	- DTAP matches expected message
				455	DREF VLR subscr MSISDN:46071 usage decreases to: 3
				456	DREF VLR subscr MSISDN:46071 usage decreases to: 2
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	457	DREF MSISDN:46071: MSC conn use - trans_sms == 2 (0x6)
Neels Hofmeyr	e9e2f5c	2018-03-15 13:26:43 +0100	[diff] [blame]	458	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_RELEASE_WHEN_UNUSED
				459	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: subscr_conn_fsm_release_when_unused: releasing conn
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	460	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_COMMUNICATING}: state_chg to SUBSCR_CONN_S_RELEASED
				461	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]	462	DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
				463	DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Removing from parent Subscr_Conn(901700000004620)
				464	DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Freeing instance
				465	DVLR Process_Access_Request_VLR(901700000004620){PR_ARQ_S_DONE}: Deallocated
				466	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]	467	- BSSAP Clear --RAN_GERAN_A--> MS
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	468	DREF MSISDN:46071: MSC conn use - fsm == 1 (0x2)
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	469	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
				470	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	471	DREF MSISDN:46071: MSC conn use - dtap == 0 (0x0)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	472	DRLL subscr MSISDN:46071: Freeing subscriber connection
				473	DREF VLR subscr MSISDN:46071 usage decreases to: 1
				474	dtap_tx_confirmed == 1
Philipp Maier	fbf6610	2017-04-09 12:32:51 +0200	[diff] [blame]	475	bssap_clear_sent == 1
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	476	- SMS is done, conn is gone
				477	llist_count(&net->subscr_conns) == 0
				478	---
				479	- subscriber detaches
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	480	MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_IMSI_DETACH_IND
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	481	new conn
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	482	DREF unknown: MSC conn use + compl_l3 == 1 (0x1)
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	483	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]	484	DMM IMSI DETACH INDICATION: MI(IMSI)=901700000004620
				485	DREF VLR subscr MSISDN:46071 usage increases to: 2
				486	DMM IMSI DETACH for MSISDN:46071
				487	DREF VLR subscr MSISDN:46071 usage decreases to: 1
				488	DREF VLR subscr MSISDN:46071 usage decreases to: 0
				489	DREF freeing VLR subscr MSISDN:46071
				490	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]	491	- BSSAP Clear --RAN_GERAN_A--> MS
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	492	DREF unknown: MSC conn use - compl_l3 == 0 (0x0)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	493	DRLL Freeing subscriber connection with NULL subscriber
Philipp Maier	fbf6610	2017-04-09 12:32:51 +0200	[diff] [blame]	494	bssap_clear_sent == 1
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	495	llist_count(&net->subscr_conns) == 0
Neels Hofmeyr	dfdc61d	2018-03-02 00:40:58 +0100	[diff] [blame]	496	===== test_ciph: SUCCESS
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	497
				498	full talloc report on 'msgb' (total 0 bytes in 1 blocks)
Neels Hofmeyr	08b3828	2018-03-30 23:04:04 +0200	[diff] [blame]	499	talloc_total_blocks(tall_bsc_ctx) == 12
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	500
Neels Hofmeyr	dfdc61d	2018-03-02 00:40:58 +0100	[diff] [blame]	501	===== test_ciph_tmsi
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	502	- Location Update request causes a GSUP Send Auth Info request to HLR
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	503	MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	504	new conn
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	505	DREF unknown: MSC conn use + compl_l3 == 1 (0x1)
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	506	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]	507	DREF unknown: MSC conn use + fsm == 2 (0x5)
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	508	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated
				509	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
				510	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
Neels Hofmeyr	16c42b5	2018-04-02 12:26:16 +0200	[diff] [blame^]	511	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Updated ID from LU
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	512	DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH
Neels Hofmeyr	8a656eb	2017-11-22 02:55:52 +0100	[diff] [blame]	513	DMM LU/new-LAC: 1/23
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	514	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Allocated
				515	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000004620)
				516	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN Auth+Ciph
				517	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
				518	DREF VLR subscr unknown usage increases to: 1
				519	DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620
				520	DVLR New subscr, IMSI: 901700000004620
				521	DREF VLR subscr IMSI:901700000004620 usage increases to: 2
Neels Hofmeyr	54a706c	2017-07-18 15:39:27 +0200	[diff] [blame]	522	DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	523	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
				524	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_AUTH
				525	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Allocated
				526	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: is child of vlr_lu_fsm(901700000004620)
				527	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
				528	DVLR GSUP tx: 08010809710000004026f0
				529	GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000004026f0
				530	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_AI
Neels Hofmeyr	e9e2f5c	2018-03-15 13:26:43 +0100	[diff] [blame]	531	DMM IMSI:901700000004620: subscr_conn_release_when_unused: conn still being established (SUBSCR_CONN_S_NEW)
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	532	DREF IMSI:901700000004620: MSC conn use - compl_l3 == 1 (0x4)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	533	lu_result_sent == 0
				534	- from HLR, rx _SEND_AUTH_INFO_RESULT; VLR sends Auth Req to MS
				535	<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 0a010809710000004026f003222010585df1ae287f6e273dce07090d61320b21042d8b2c3e220861855fb81fc2a8000322201012aca96fb4ffdea5c985cbafa9b6e18b210420bde240220807fa7502e07e1c0003222010e7c03ba7cf0e2fde82b2dc4d63077d422104a29514ae2208e2b234f80788640003222010fa8f20b781b5881329d4fea26b1a3c5121045afc8d7222082392f14f709ae000032220100fd4cc8dbe8715d1f439e304edfd68dc2104bc8d1c5b2208da7cdd6bfe2d7000
				536	DVLR GSUP rx 191: 0a010809710000004026f003222010585df1ae287f6e273dce07090d61320b21042d8b2c3e220861855fb81fc2a8000322201012aca96fb4ffdea5c985cbafa9b6e18b210420bde240220807fa7502e07e1c0003222010e7c03ba7cf0e2fde82b2dc4d63077d422104a29514ae2208e2b234f80788640003222010fa8f20b781b5881329d4fea26b1a3c5121045afc8d7222082392f14f709ae000032220100fd4cc8dbe8715d1f439e304edfd68dc2104bc8d1c5b2208da7cdd6bfe2d7000
				537	DREF VLR subscr IMSI:901700000004620 usage increases to: 2
				538	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: Received Event VLR_AUTH_E_HLR_SAI_ACK
				539	DVLR SUBSCR(IMSI:901700000004620) Received 5 auth tuples
				540	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]	541	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]	542	- sending GSM Auth Request for IMSI:901700000004620: tuple use_count=1 key_seq=0 auth_types=0x1 and...
				543	- ...rand=585df1ae287f6e273dce07090d61320b
				544	- ...expecting sres=2d8b2c3e
				545	DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
				546	<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0
				547	auth_request_sent == 1
				548	lu_result_sent == 0
				549	- MS sends Authen Response, VLR accepts and sends Ciphering Mode Command to MS
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	550	MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_AUTH_RESP
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	551	DREF IMSI:901700000004620: MSC conn use + dtap == 2 (0x6)
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	552	DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	553	DMM IMSI:901700000004620: MM GSM AUTHENTICATION RESPONSE (sres = 2d8b2c3e)
				554	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]	555	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]	556	DVLR SUBSCR(IMSI:901700000004620) AUTH established GSM security context
				557	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED
				558	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
				559	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
				560	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Removing from parent vlr_lu_fsm(901700000004620)
				561	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Freeing instance
				562	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Deallocated
				563	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES
				564	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth()
Harald Welte	71c51df	2017-12-23 18:51:48 +0100	[diff] [blame]	565	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: Set Ciphering Mode
Neels Hofmeyr	da21a52	2018-03-02 01:50:09 +0100	[diff] [blame]	566	DMM -> CIPHER MODE COMMAND IMSI:901700000004620
				567	- sending Ciphering Mode Command for IMSI:901700000004620: include_imeisv=0
				568	- ...perm algo: 2
				569	- ...key: 61855fb81fc2a800
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	570	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_CIPH
Neels Hofmeyr	e9e2f5c	2018-03-15 13:26:43 +0100	[diff] [blame]	571	DMM IMSI:901700000004620: subscr_conn_release_when_unused: conn still being established (SUBSCR_CONN_S_NEW)
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	572	DREF IMSI:901700000004620: MSC conn use - dtap == 1 (0x4)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	573	lu_result_sent == 0
				574	auth_request_sent == 1
				575	- needs ciph, not yet accepted
				576	msc_subscr_conn_is_accepted() == false
				577	requests shall be thwarted
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	578	DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
				579	DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: GSM48_MT_CC_SETUP
				580	DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
				581	DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: unknown 0x33
				582	DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
				583	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]	584	DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
				585	DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	586	lu_result_sent == 0
				587	- MS sends Ciphering Mode Complete, VLR accepts and sends GSUP LU Req to HLR
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	588	MSC <--RAN_GERAN_A-- MS: GSM48_MT_RR_CIPH_M_COMPL
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	589	DRR IMSI:901700000004620: CIPHERING MODE COMPLETE
				590	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_CIPH}: Received Event VLR_ULA_E_CIPH_RES
				591	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_CIPH}: vlr_loc_upd_post_ciph()
				592	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_CIPH}: vlr_loc_upd_node_4()
				593	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_CIPH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
				594	DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Allocated
				595	DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620)
				596	DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
				597	DVLR GSUP tx: 04010809710000004026f0
				598	GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0
				599	DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
				600	lu_result_sent == 0
				601	- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
				602	<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1
				603	DVLR GSUP rx 17: 10010809710000004026f00804036470f1
				604	DREF VLR subscr IMSI:901700000004620 usage increases to: 2
				605	DVLR IMSI:901700000004620 has MSISDN:46071
Max	a263bb2	2017-12-27 13:23:44 +0100	[diff] [blame]	606	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]	607	DVLR GSUP tx: 12010809710000004026f0
				608	GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0
				609	DREF VLR subscr MSISDN:46071 usage decreases to: 1
				610	<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
				611	lu_result_sent == 0
				612	- HLR also sends GSUP _UPDATE_LOCATION_RESULT
				613	<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
				614	DVLR GSUP rx 11: 06010809710000004026f0
				615	DREF VLR subscr MSISDN:46071 usage increases to: 2
				616	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
				617	DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
				618	DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
				619	DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
				620	DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620)
				621	DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance
				622	DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated
				623	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
				624	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
				625	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Allocated
				626	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620)
				627	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
				628	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
				629	DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Allocated
				630	DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(901700000004620)
				631	DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START
				632	DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE
				633	DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
				634	DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(901700000004620)
				635	DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Freeing instance
				636	DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Deallocated
				637	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
				638	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: lu_compl_vlr_new_tmsi()
				639	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_TMSI_CNF
				640	- sending LU Accept for MSISDN:46071, with TMSI 0x03020100
				641	DREF VLR subscr MSISDN:46071 usage decreases to: 1
				642	<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
				643	- a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl
				644	llist_count(&net->subscr_conns) == 1
				645	lu_result_sent == 1
				646	msc_subscr_conn_is_accepted() == false
				647	requests shall be thwarted
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	648	DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
				649	DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
				650	DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
				651	DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
				652	DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
				653	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]	654	DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
				655	DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	656	- even though the TMSI is not acked, we can already find the subscr with it
				657	DREF VLR subscr MSISDN:46071 usage increases to: 2
				658	vsub != NULL == 1
				659	strcmp(vsub->imsi, imsi) == 0
				660	vsub->tmsi_new == 0x03020100
				661	vsub->tmsi == 0xffffffff
				662	DREF VLR subscr MSISDN:46071 usage decreases to: 1
				663	- MS sends TMSI Realloc Complete
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	664	MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_TMSI_REALL_COMPL
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	665	DREF MSISDN:46071: MSC conn use + dtap == 2 (0x6)
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	666	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]	667	DMM TMSI Reallocation Completed. Subscriber: MSISDN:46071
				668	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_NEW_TMSI_ACK
				669	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: Received Event LU_COMPL_VLR_E_NEW_TMSI_ACK
				670	DREF VLR subscr MSISDN:46071 usage increases to: 2
				671	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: state_chg to LU_COMPL_VLR_S_DONE
				672	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
				673	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
				674	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620)
				675	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance
				676	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated
				677	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]	678	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	679	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
Neels Hofmeyr	e9e2f5c	2018-03-15 13:26:43 +0100	[diff] [blame]	680	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_RELEASE_WHEN_UNUSED
				681	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: subscr_conn_fsm_release_when_unused: releasing conn
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	682	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED
				683	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]	684	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
				685	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000004620)
				686	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
				687	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Freeing instance
				688	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Deallocated
				689	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]	690	- BSSAP Clear --RAN_GERAN_A--> MS
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	691	DREF MSISDN:46071: MSC conn use - fsm == 1 (0x2)
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	692	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
				693	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	694	DREF MSISDN:46071: MSC conn use - dtap == 0 (0x0)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	695	DRLL subscr MSISDN:46071: Freeing subscriber connection
				696	DREF VLR subscr MSISDN:46071 usage decreases to: 1
Philipp Maier	fbf6610	2017-04-09 12:32:51 +0200	[diff] [blame]	697	bssap_clear_sent == 1
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	698	- LU was successful, and the conn has already been closed
				699	llist_count(&net->subscr_conns) == 0
				700	- Subscriber has the new TMSI
				701	DREF VLR subscr MSISDN:46071 usage increases to: 2
				702	vsub != NULL == 1
				703	strcmp(vsub->imsi, imsi) == 0
				704	vsub->tmsi_new == 0xffffffff
				705	vsub->tmsi == 0x03020100
				706	DREF VLR subscr MSISDN:46071 usage decreases to: 1
				707	---
				708	- 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]	709	MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_CM_SERV_REQ
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	710	new conn
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	711	DREF unknown: MSC conn use + compl_l3 == 1 (0x1)
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	712	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]	713	DMM <- CM SERVICE REQUEST serv_type=0x08 MI(TMSI)=50462976
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	714	DREF unknown: MSC conn use + fsm == 2 (0x5)
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	715	DMM Subscr_Conn(50462976){SUBSCR_CONN_S_INIT}: Allocated
				716	DMM Subscr_Conn(50462976){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
				717	DMM Subscr_Conn(50462976){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
Neels Hofmeyr	16c42b5	2018-04-02 12:26:16 +0200	[diff] [blame^]	718	DMM Subscr_Conn(50462976){SUBSCR_CONN_S_NEW}: Updated ID from CM_SERVICE_REQ
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	719	DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: Allocated
				720	DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: is child of Subscr_Conn(50462976)
				721	DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: rev=GSM net=GERAN Auth+Ciph
				722	DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START
				723	DREF VLR subscr MSISDN:46071 usage increases to: 2
				724	DREF VLR subscr MSISDN:46071 usage increases to: 3
				725	DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi()
				726	DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_WAIT_AUTH
				727	DVLR VLR_Authenticate(50462976){VLR_SUB_AS_NEEDS_AUTH}: Allocated
				728	DVLR VLR_Authenticate(50462976){VLR_SUB_AS_NEEDS_AUTH}: is child of Process_Access_Request_VLR(50462976)
				729	DVLR VLR_Authenticate(50462976){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
				730	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]	731	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]	732	- sending GSM Auth Request for MSISDN:46071: tuple use_count=1 key_seq=1 auth_types=0x1 and...
				733	- ...rand=12aca96fb4ffdea5c985cbafa9b6e18b
				734	- ...expecting sres=20bde240
				735	DREF VLR subscr MSISDN:46071 usage decreases to: 2
Neels Hofmeyr	e9e2f5c	2018-03-15 13:26:43 +0100	[diff] [blame]	736	DMM MSISDN:46071: subscr_conn_release_when_unused: conn still being established (SUBSCR_CONN_S_NEW)
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	737	DREF MSISDN:46071: MSC conn use - compl_l3 == 1 (0x4)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	738	auth_request_sent == 1
				739	cm_service_result_sent == 0
				740	- needs auth, not yet accepted
				741	msc_subscr_conn_is_accepted() == false
				742	requests shall be thwarted
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	743	DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
				744	DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
				745	DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
				746	DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
				747	DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
				748	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]	749	DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
				750	DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	751	- MS sends Authen Response, VLR accepts and requests Ciphering
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	752	MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_AUTH_RESP
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	753	DREF MSISDN:46071: MSC conn use + dtap == 2 (0x6)
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	754	DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	755	DMM MSISDN:46071: MM GSM AUTHENTICATION RESPONSE (sres = 20bde240)
				756	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]	757	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]	758	DVLR SUBSCR(MSISDN:46071) AUTH established GSM security context
				759	DVLR VLR_Authenticate(50462976){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED
				760	DVLR VLR_Authenticate(50462976){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
				761	DVLR VLR_Authenticate(50462976){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
				762	DVLR VLR_Authenticate(50462976){VLR_SUB_AS_AUTHENTICATED}: Removing from parent Process_Access_Request_VLR(50462976)
				763	DVLR VLR_Authenticate(50462976){VLR_SUB_AS_AUTHENTICATED}: Freeing instance
				764	DVLR VLR_Authenticate(50462976){VLR_SUB_AS_AUTHENTICATED}: Deallocated
				765	DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_AUTH}: Received Event PR_ARQ_E_AUTH_RES
				766	DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_AUTH}: got VLR_AUTH_RES_PASSED
				767	DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2()
Harald Welte	71c51df	2017-12-23 18:51:48 +0100	[diff] [blame]	768	DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_AUTH}: Set Ciphering Mode
Neels Hofmeyr	da21a52	2018-03-02 01:50:09 +0100	[diff] [blame]	769	DMM -> CIPHER MODE COMMAND MSISDN:46071
				770	DMSC CLASSMARK 1 unknown, assuming MS supports A5/1
				771	- sending Ciphering Mode Command for MSISDN:46071: include_imeisv=0
				772	- ...perm algo: 2
				773	- ...key: 07fa7502e07e1c00
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	774	DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_AUTH}: state_chg to PR_ARQ_S_WAIT_CIPH
Neels Hofmeyr	e9e2f5c	2018-03-15 13:26:43 +0100	[diff] [blame]	775	DMM MSISDN:46071: subscr_conn_release_when_unused: conn still being established (SUBSCR_CONN_S_NEW)
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	776	DREF MSISDN:46071: MSC conn use - dtap == 1 (0x4)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	777	cm_service_result_sent == 0
				778	cipher_mode_cmd_sent == 1
				779	- needs ciph, not yet accepted
				780	msc_subscr_conn_is_accepted() == false
				781	requests shall be thwarted
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	782	DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
				783	DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
				784	DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
				785	DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
				786	DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
				787	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]	788	DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
				789	DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	790	- MS sends Ciphering Mode Complete, VLR accepts; above Ciphering is an implicit CM Service Accept
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	791	MSC <--RAN_GERAN_A-- MS: GSM48_MT_RR_CIPH_M_COMPL
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	792	DRR MSISDN:46071: CIPHERING MODE COMPLETE
				793	DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_CIPH}: Received Event PR_ARQ_E_CIPH_RES
				794	DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_node2_post_ciph()
				795	DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_node2_post_vlr()
				796	DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_pres()
				797	DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_trace()
				798	DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_imei()
				799	DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_CIPH}: proc_arq_fsm_done(VLR_PR_ARQ_RES_PASSED)
				800	DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_CIPH}: state_chg to PR_ARQ_S_DONE
				801	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]	802	DMM Subscr_Conn(50462976){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	803	DMM Subscr_Conn(50462976){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
				804	DMM Subscr_Conn(50462976){SUBSCR_CONN_S_ACCEPTED}: received_cm_service_request = true
Neels Hofmeyr	e9e2f5c	2018-03-15 13:26:43 +0100	[diff] [blame]	805	DMM Subscr_Conn(50462976){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_RELEASE_WHEN_UNUSED
				806	DMM Subscr_Conn(50462976){SUBSCR_CONN_S_ACCEPTED}: subscr_conn_fsm_release_when_unused: still awaiting first request after a CM Service Request
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	807	cm_service_result_sent == 0
				808	- a USSD request is serviced
				809	expecting USSD:
				810	Your extension is 46071
Harald Welte	80315ef	2018-01-24 22:53:00 +0100	[diff] [blame]	811	MSC <--RAN_GERAN_A-- MS: NCSS:0x3b
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	812	DREF MSISDN:46071: MSC conn use + dtap == 2 (0x6)
Harald Welte	80315ef	2018-01-24 22:53:00 +0100	[diff] [blame]	813	DRLL Dispatching 04.08 message NCSS:0x3b (0xb:0x3b)
				814	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]	815	DMM Subscr_Conn(50462976){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_COMMUNICATING
				816	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]	817	DMM USSD: Own number requested
				818	DMM MSISDN:46071: MSISDN = 46071
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	819	DMSC msc_tx 43 bytes to MSISDN:46071 via RAN_GERAN_A
Harald Welte	80315ef	2018-01-24 22:53:00 +0100	[diff] [blame]	820	- DTAP --RAN_GERAN_A--> MS: NCSS:0x2a: 8b2a1c27a225020100302002013b301b04010f0416d9775d0e2ae3e965f73cfd7683d27310cd06bbc51a0d
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	821	- DTAP matches expected message
Neels Hofmeyr	e9e2f5c	2018-03-15 13:26:43 +0100	[diff] [blame]	822	DMM Subscr_Conn(50462976){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_RELEASE_WHEN_UNUSED
				823	DMM Subscr_Conn(50462976){SUBSCR_CONN_S_COMMUNICATING}: subscr_conn_fsm_release_when_unused: releasing conn
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	824	DMM Subscr_Conn(50462976){SUBSCR_CONN_S_COMMUNICATING}: state_chg to SUBSCR_CONN_S_RELEASED
				825	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]	826	DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
				827	DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_DONE}: Removing from parent Subscr_Conn(50462976)
				828	DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_DONE}: Freeing instance
				829	DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_DONE}: Deallocated
				830	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]	831	- BSSAP Clear --RAN_GERAN_A--> MS
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	832	DREF MSISDN:46071: MSC conn use - fsm == 1 (0x2)
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	833	DMM Subscr_Conn(50462976){SUBSCR_CONN_S_RELEASED}: Freeing instance
				834	DMM Subscr_Conn(50462976){SUBSCR_CONN_S_RELEASED}: Deallocated
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	835	DREF MSISDN:46071: MSC conn use - dtap == 0 (0x0)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	836	DRLL subscr MSISDN:46071: Freeing subscriber connection
				837	DREF VLR subscr MSISDN:46071 usage decreases to: 1
Philipp Maier	fbf6610	2017-04-09 12:32:51 +0200	[diff] [blame]	838	bssap_clear_sent == 1
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	839	- all requests serviced, conn has been released
				840	llist_count(&net->subscr_conns) == 0
				841	---
				842	- an SMS is sent, MS is paged
				843	DREF VLR subscr MSISDN:46071 usage increases to: 2
				844	llist_count(&vsub->cs.requests) == 0
				845	DREF VLR subscr MSISDN:46071 usage increases to: 3
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	846	DMM Subscriber MSISDN:46071 not paged yet, start paging.
Neels Hofmeyr	8a656eb	2017-11-22 02:55:52 +0100	[diff] [blame]	847	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]	848	paging_expecting_tmsi == 0x03020100
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	849	DREF VLR subscr MSISDN:46071 usage increases to: 4
				850	llist_count(&vsub->cs.requests) == 1
				851	DREF VLR subscr MSISDN:46071 usage decreases to: 3
				852	paging_sent == 1
				853	paging_stopped == 0
				854	- the subscriber and its pending request should remain
				855	DREF VLR subscr MSISDN:46071 usage increases to: 4
				856	llist_count(&vsub->cs.requests) == 1
				857	DREF VLR subscr MSISDN:46071 usage decreases to: 3
				858	- 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]	859	MSC <--RAN_GERAN_A-- MS: GSM48_MT_RR_PAG_RESP
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	860	new conn
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	861	DREF unknown: MSC conn use + compl_l3 == 1 (0x1)
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	862	DRLL Dispatching 04.08 message GSM48_MT_RR_PAG_RESP (0x6:0x27)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	863	DRR PAGING RESPONSE: MI(TMSI)=50462976
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	864	DREF unknown: MSC conn use + fsm == 2 (0x5)
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	865	DMM Subscr_Conn(50462976){SUBSCR_CONN_S_INIT}: Allocated
				866	DMM Subscr_Conn(50462976){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
				867	DMM Subscr_Conn(50462976){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
Neels Hofmeyr	16c42b5	2018-04-02 12:26:16 +0200	[diff] [blame^]	868	DMM Subscr_Conn(50462976){SUBSCR_CONN_S_NEW}: Updated ID from PAGING_RESP
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	869	DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: Allocated
				870	DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: is child of Subscr_Conn(50462976)
				871	DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: rev=GSM net=GERAN Auth+Ciph
				872	DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START
				873	DREF VLR subscr MSISDN:46071 usage increases to: 4
				874	DREF VLR subscr MSISDN:46071 usage increases to: 5
				875	DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi()
				876	DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_WAIT_AUTH
				877	DVLR VLR_Authenticate(50462976){VLR_SUB_AS_NEEDS_AUTH}: Allocated
				878	DVLR VLR_Authenticate(50462976){VLR_SUB_AS_NEEDS_AUTH}: is child of Process_Access_Request_VLR(50462976)
				879	DVLR VLR_Authenticate(50462976){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
				880	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]	881	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]	882	- sending GSM Auth Request for MSISDN:46071: tuple use_count=1 key_seq=2 auth_types=0x1 and...
				883	- ...rand=e7c03ba7cf0e2fde82b2dc4d63077d42
				884	- ...expecting sres=a29514ae
				885	DREF VLR subscr MSISDN:46071 usage decreases to: 4
Neels Hofmeyr	e9e2f5c	2018-03-15 13:26:43 +0100	[diff] [blame]	886	DMM MSISDN:46071: subscr_conn_release_when_unused: conn still being established (SUBSCR_CONN_S_NEW)
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	887	DREF MSISDN:46071: MSC conn use - compl_l3 == 1 (0x4)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	888	auth_request_sent == 1
				889	- needs auth, not yet accepted
				890	msc_subscr_conn_is_accepted() == false
				891	requests shall be thwarted
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	892	DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
				893	DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
				894	DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
				895	DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
				896	DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
				897	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]	898	DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
				899	DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	900	- MS sends Authen Response, VLR accepts and requests Ciphering
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	901	MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_AUTH_RESP
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	902	DREF MSISDN:46071: MSC conn use + dtap == 2 (0x6)
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	903	DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	904	DMM MSISDN:46071: MM GSM AUTHENTICATION RESPONSE (sres = a29514ae)
				905	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]	906	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]	907	DVLR SUBSCR(MSISDN:46071) AUTH established GSM security context
				908	DVLR VLR_Authenticate(50462976){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED
				909	DVLR VLR_Authenticate(50462976){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
				910	DVLR VLR_Authenticate(50462976){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
				911	DVLR VLR_Authenticate(50462976){VLR_SUB_AS_AUTHENTICATED}: Removing from parent Process_Access_Request_VLR(50462976)
				912	DVLR VLR_Authenticate(50462976){VLR_SUB_AS_AUTHENTICATED}: Freeing instance
				913	DVLR VLR_Authenticate(50462976){VLR_SUB_AS_AUTHENTICATED}: Deallocated
				914	DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_AUTH}: Received Event PR_ARQ_E_AUTH_RES
				915	DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_AUTH}: got VLR_AUTH_RES_PASSED
				916	DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2()
Harald Welte	71c51df	2017-12-23 18:51:48 +0100	[diff] [blame]	917	DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_AUTH}: Set Ciphering Mode
Neels Hofmeyr	da21a52	2018-03-02 01:50:09 +0100	[diff] [blame]	918	DMM -> CIPHER MODE COMMAND MSISDN:46071
				919	DMSC CLASSMARK 1 unknown, assuming MS supports A5/1
				920	- sending Ciphering Mode Command for MSISDN:46071: include_imeisv=0
				921	- ...perm algo: 2
				922	- ...key: e2b234f807886400
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	923	DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_AUTH}: state_chg to PR_ARQ_S_WAIT_CIPH
Neels Hofmeyr	e9e2f5c	2018-03-15 13:26:43 +0100	[diff] [blame]	924	DMM MSISDN:46071: subscr_conn_release_when_unused: conn still being established (SUBSCR_CONN_S_NEW)
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	925	DREF MSISDN:46071: MSC conn use - dtap == 1 (0x4)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	926	cipher_mode_cmd_sent == 1
				927	- needs ciph, not yet accepted
				928	msc_subscr_conn_is_accepted() == false
				929	requests shall be thwarted
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	930	DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
				931	DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
				932	DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
				933	DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
				934	DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
				935	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]	936	DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
				937	DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	938	- MS sends Ciphering Mode Complete, VLR accepts and sends pending SMS
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	939	MSC <--RAN_GERAN_A-- MS: GSM48_MT_RR_CIPH_M_COMPL
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	940	DRR MSISDN:46071: CIPHERING MODE COMPLETE
				941	DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_CIPH}: Received Event PR_ARQ_E_CIPH_RES
				942	DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_node2_post_ciph()
				943	DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_node2_post_vlr()
				944	DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_pres()
				945	DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_trace()
				946	DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_imei()
				947	DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_CIPH}: proc_arq_fsm_done(VLR_PR_ARQ_RES_PASSED)
				948	DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_WAIT_CIPH}: state_chg to PR_ARQ_S_DONE
				949	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]	950	DMM Subscr_Conn(50462976){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	951	DMM Subscr_Conn(50462976){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
				952	DPAG Paging success for MSISDN:46071 (event=0)
				953	DPAG Calling paging cbfn.
Neels Hofmeyr	12e17be	2018-03-12 23:59:37 +0100	[diff] [blame]	954	DCC (ti 00 sub MSISDN:46071 callref 40000002) New transaction
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	955	DREF VLR subscr MSISDN:46071 usage increases to: 5
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	956	DREF MSISDN:46071: MSC conn use + trans_sms == 2 (0x14)
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	957	DMSC msc_tx 91 bytes to MSISDN:46071 via RAN_GERAN_A
Harald Welte	80315ef	2018-01-24 22:53:00 +0100	[diff] [blame]	958	- DTAP --RAN_GERAN_A--> MS: SMS:0x01: 09015801000791447758100650004c0005806470f1000007101000000000445079da1e1ee7416937485e9ea7c965373d1d6683c270383b3d0ed3d36ff71c949e83c22072799e9687c5ec32a81d96afcbf4b4fb0c7ac3e9e9b7db05
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	959	- DTAP matches expected message
				960	DREF VLR subscr MSISDN:46071 usage decreases to: 4
Neels Hofmeyr	e9e2f5c	2018-03-15 13:26:43 +0100	[diff] [blame]	961	DMM Subscr_Conn(50462976){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_RELEASE_WHEN_UNUSED
				962	DMM Subscr_Conn(50462976){SUBSCR_CONN_S_ACCEPTED}: subscr_conn_fsm_release_when_unused: connection still has active transaction: SMS
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	963	dtap_tx_confirmed == 1
				964	paging_stopped == 1
				965	- SMS was delivered, no requests pending for subscr
				966	DREF VLR subscr MSISDN:46071 usage increases to: 5
				967	llist_count(&vsub->cs.requests) == 0
				968	DREF VLR subscr MSISDN:46071 usage decreases to: 4
				969	- conn is still open to wait for SMS ack dance
				970	llist_count(&net->subscr_conns) == 1
				971	- MS replies with CP-ACK for received SMS
Harald Welte	80315ef	2018-01-24 22:53:00 +0100	[diff] [blame]	972	MSC <--RAN_GERAN_A-- MS: SMS:0x04
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	973	DREF MSISDN:46071: MSC conn use + dtap == 3 (0x16)
Harald Welte	80315ef	2018-01-24 22:53:00 +0100	[diff] [blame]	974	DRLL Dispatching 04.08 message SMS:0x04 (0x9:0x4)
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	975	DMM Subscr_Conn(50462976){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_COMMUNICATING
				976	DMM Subscr_Conn(50462976){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_COMMUNICATING
Neels Hofmeyr	e9e2f5c	2018-03-15 13:26:43 +0100	[diff] [blame]	977	DMM Subscr_Conn(50462976){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_RELEASE_WHEN_UNUSED
				978	DMM Subscr_Conn(50462976){SUBSCR_CONN_S_COMMUNICATING}: subscr_conn_fsm_release_when_unused: connection still has active transaction: SMS
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	979	DREF MSISDN:46071: MSC conn use - dtap == 2 (0x14)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	980	llist_count(&net->subscr_conns) == 1
				981	- 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]	982	MSC <--RAN_GERAN_A-- MS: SMS:0x01
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	983	DREF MSISDN:46071: MSC conn use + dtap == 3 (0x16)
Harald Welte	80315ef	2018-01-24 22:53:00 +0100	[diff] [blame]	984	DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	985	DMM Subscr_Conn(50462976){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_COMMUNICATING
				986	DMSC msc_tx 2 bytes to MSISDN:46071 via RAN_GERAN_A
Harald Welte	80315ef	2018-01-24 22:53:00 +0100	[diff] [blame]	987	- DTAP --RAN_GERAN_A--> MS: SMS:0x04: 0904
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	988	- DTAP matches expected message
				989	DREF VLR subscr MSISDN:46071 usage decreases to: 3
				990	DREF VLR subscr MSISDN:46071 usage decreases to: 2
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	991	DREF MSISDN:46071: MSC conn use - trans_sms == 2 (0x6)
Neels Hofmeyr	e9e2f5c	2018-03-15 13:26:43 +0100	[diff] [blame]	992	DMM Subscr_Conn(50462976){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_RELEASE_WHEN_UNUSED
				993	DMM Subscr_Conn(50462976){SUBSCR_CONN_S_COMMUNICATING}: subscr_conn_fsm_release_when_unused: releasing conn
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	994	DMM Subscr_Conn(50462976){SUBSCR_CONN_S_COMMUNICATING}: state_chg to SUBSCR_CONN_S_RELEASED
				995	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]	996	DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
				997	DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_DONE}: Removing from parent Subscr_Conn(50462976)
				998	DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_DONE}: Freeing instance
				999	DVLR Process_Access_Request_VLR(50462976){PR_ARQ_S_DONE}: Deallocated
				1000	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]	1001	- BSSAP Clear --RAN_GERAN_A--> MS
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	1002	DREF MSISDN:46071: MSC conn use - fsm == 1 (0x2)
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	1003	DMM Subscr_Conn(50462976){SUBSCR_CONN_S_RELEASED}: Freeing instance
				1004	DMM Subscr_Conn(50462976){SUBSCR_CONN_S_RELEASED}: Deallocated
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	1005	DREF MSISDN:46071: MSC conn use - dtap == 0 (0x0)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1006	DRLL subscr MSISDN:46071: Freeing subscriber connection
				1007	DREF VLR subscr MSISDN:46071 usage decreases to: 1
				1008	dtap_tx_confirmed == 1
Philipp Maier	fbf6610	2017-04-09 12:32:51 +0200	[diff] [blame]	1009	bssap_clear_sent == 1
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1010	- SMS is done, conn is gone
				1011	llist_count(&net->subscr_conns) == 0
				1012	---
				1013	- subscriber detaches, using TMSI
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1014	MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_IMSI_DETACH_IND
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1015	new conn
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	1016	DREF unknown: MSC conn use + compl_l3 == 1 (0x1)
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1017	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]	1018	DMM IMSI DETACH INDICATION: MI(TMSI)=50462976
				1019	DREF VLR subscr MSISDN:46071 usage increases to: 2
				1020	DMM IMSI DETACH for MSISDN:46071
				1021	DREF VLR subscr MSISDN:46071 usage decreases to: 1
				1022	DREF VLR subscr MSISDN:46071 usage decreases to: 0
				1023	DREF freeing VLR subscr MSISDN:46071
				1024	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]	1025	- BSSAP Clear --RAN_GERAN_A--> MS
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	1026	DREF unknown: MSC conn use - compl_l3 == 0 (0x0)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1027	DRLL Freeing subscriber connection with NULL subscriber
Philipp Maier	fbf6610	2017-04-09 12:32:51 +0200	[diff] [blame]	1028	bssap_clear_sent == 1
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1029	llist_count(&net->subscr_conns) == 0
Neels Hofmeyr	dfdc61d	2018-03-02 00:40:58 +0100	[diff] [blame]	1030	===== test_ciph_tmsi: SUCCESS
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1031
				1032	full talloc report on 'msgb' (total 0 bytes in 1 blocks)
Neels Hofmeyr	08b3828	2018-03-30 23:04:04 +0200	[diff] [blame]	1033	talloc_total_blocks(tall_bsc_ctx) == 12
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1034
Neels Hofmeyr	dfdc61d	2018-03-02 00:40:58 +0100	[diff] [blame]	1035	===== test_ciph_imei
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1036	- Location Update request causes a GSUP Send Auth Info request to HLR
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1037	MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1038	new conn
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	1039	DREF unknown: MSC conn use + compl_l3 == 1 (0x1)
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1040	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]	1041	DREF unknown: MSC conn use + fsm == 2 (0x5)
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	1042	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated
				1043	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
				1044	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
Neels Hofmeyr	16c42b5	2018-04-02 12:26:16 +0200	[diff] [blame^]	1045	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Updated ID from LU
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1046	DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH
Neels Hofmeyr	8a656eb	2017-11-22 02:55:52 +0100	[diff] [blame]	1047	DMM LU/new-LAC: 1/23
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1048	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Allocated
				1049	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000004620)
				1050	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN Auth+Ciph
				1051	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
				1052	DREF VLR subscr unknown usage increases to: 1
				1053	DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620
				1054	DVLR New subscr, IMSI: 901700000004620
				1055	DREF VLR subscr IMSI:901700000004620 usage increases to: 2
Neels Hofmeyr	54a706c	2017-07-18 15:39:27 +0200	[diff] [blame]	1056	DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1057	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
				1058	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_AUTH
				1059	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Allocated
				1060	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: is child of vlr_lu_fsm(901700000004620)
				1061	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
				1062	DVLR GSUP tx: 08010809710000004026f0
				1063	GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000004026f0
				1064	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_AI
Neels Hofmeyr	e9e2f5c	2018-03-15 13:26:43 +0100	[diff] [blame]	1065	DMM IMSI:901700000004620: subscr_conn_release_when_unused: conn still being established (SUBSCR_CONN_S_NEW)
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	1066	DREF IMSI:901700000004620: MSC conn use - compl_l3 == 1 (0x4)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1067	lu_result_sent == 0
				1068	- from HLR, rx _SEND_AUTH_INFO_RESULT; VLR sends Auth Req to MS
				1069	<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 0a010809710000004026f003222010585df1ae287f6e273dce07090d61320b21042d8b2c3e220861855fb81fc2a8000322201012aca96fb4ffdea5c985cbafa9b6e18b210420bde240220807fa7502e07e1c0003222010e7c03ba7cf0e2fde82b2dc4d63077d422104a29514ae2208e2b234f80788640003222010fa8f20b781b5881329d4fea26b1a3c5121045afc8d7222082392f14f709ae000032220100fd4cc8dbe8715d1f439e304edfd68dc2104bc8d1c5b2208da7cdd6bfe2d7000
				1070	DVLR GSUP rx 191: 0a010809710000004026f003222010585df1ae287f6e273dce07090d61320b21042d8b2c3e220861855fb81fc2a8000322201012aca96fb4ffdea5c985cbafa9b6e18b210420bde240220807fa7502e07e1c0003222010e7c03ba7cf0e2fde82b2dc4d63077d422104a29514ae2208e2b234f80788640003222010fa8f20b781b5881329d4fea26b1a3c5121045afc8d7222082392f14f709ae000032220100fd4cc8dbe8715d1f439e304edfd68dc2104bc8d1c5b2208da7cdd6bfe2d7000
				1071	DREF VLR subscr IMSI:901700000004620 usage increases to: 2
				1072	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: Received Event VLR_AUTH_E_HLR_SAI_ACK
				1073	DVLR SUBSCR(IMSI:901700000004620) Received 5 auth tuples
				1074	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]	1075	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]	1076	- sending GSM Auth Request for IMSI:901700000004620: tuple use_count=1 key_seq=0 auth_types=0x1 and...
				1077	- ...rand=585df1ae287f6e273dce07090d61320b
				1078	- ...expecting sres=2d8b2c3e
				1079	DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
				1080	<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0
				1081	auth_request_sent == 1
				1082	lu_result_sent == 0
				1083	- MS sends Authen Response, VLR accepts and sends Ciphering Mode Command to MS
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1084	MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_AUTH_RESP
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	1085	DREF IMSI:901700000004620: MSC conn use + dtap == 2 (0x6)
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1086	DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1087	DMM IMSI:901700000004620: MM GSM AUTHENTICATION RESPONSE (sres = 2d8b2c3e)
				1088	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]	1089	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]	1090	DVLR SUBSCR(IMSI:901700000004620) AUTH established GSM security context
				1091	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED
				1092	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
				1093	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
				1094	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Removing from parent vlr_lu_fsm(901700000004620)
				1095	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Freeing instance
				1096	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Deallocated
				1097	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES
				1098	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth()
Harald Welte	71c51df	2017-12-23 18:51:48 +0100	[diff] [blame]	1099	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: Set Ciphering Mode
Neels Hofmeyr	da21a52	2018-03-02 01:50:09 +0100	[diff] [blame]	1100	DMM -> CIPHER MODE COMMAND IMSI:901700000004620
				1101	- sending Ciphering Mode Command for IMSI:901700000004620: include_imeisv=0
				1102	- ...perm algo: 2
				1103	- ...key: 61855fb81fc2a800
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1104	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_CIPH
Neels Hofmeyr	e9e2f5c	2018-03-15 13:26:43 +0100	[diff] [blame]	1105	DMM IMSI:901700000004620: subscr_conn_release_when_unused: conn still being established (SUBSCR_CONN_S_NEW)
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	1106	DREF IMSI:901700000004620: MSC conn use - dtap == 1 (0x4)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1107	lu_result_sent == 0
				1108	- needs ciph, not yet accepted
				1109	msc_subscr_conn_is_accepted() == false
				1110	requests shall be thwarted
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1111	DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
				1112	DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: GSM48_MT_CC_SETUP
				1113	DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
				1114	DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: unknown 0x33
				1115	DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
				1116	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]	1117	DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
				1118	DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1119	lu_result_sent == 0
				1120	- MS sends Ciphering Mode Complete, VLR accepts and sends GSUP LU Req to HLR
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1121	MSC <--RAN_GERAN_A-- MS: GSM48_MT_RR_CIPH_M_COMPL
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1122	DRR IMSI:901700000004620: CIPHERING MODE COMPLETE
				1123	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_CIPH}: Received Event VLR_ULA_E_CIPH_RES
				1124	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_CIPH}: vlr_loc_upd_post_ciph()
				1125	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_CIPH}: vlr_loc_upd_node_4()
				1126	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_CIPH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
				1127	DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Allocated
				1128	DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620)
				1129	DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
				1130	DVLR GSUP tx: 04010809710000004026f0
				1131	GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0
				1132	DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
				1133	lu_result_sent == 0
				1134	- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
				1135	<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1
				1136	DVLR GSUP rx 17: 10010809710000004026f00804036470f1
				1137	DREF VLR subscr IMSI:901700000004620 usage increases to: 2
				1138	DVLR IMSI:901700000004620 has MSISDN:46071
Max	a263bb2	2017-12-27 13:23:44 +0100	[diff] [blame]	1139	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]	1140	DVLR GSUP tx: 12010809710000004026f0
				1141	GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0
				1142	DREF VLR subscr MSISDN:46071 usage decreases to: 1
				1143	<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
				1144	lu_result_sent == 0
				1145	- HLR also sends GSUP _UPDATE_LOCATION_RESULT, and we send an ID Request for the IMEI to the MS
				1146	<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
				1147	DVLR GSUP rx 11: 06010809710000004026f0
				1148	DREF VLR subscr MSISDN:46071 usage increases to: 2
				1149	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
				1150	DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
				1151	DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
				1152	DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
				1153	DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620)
				1154	DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance
				1155	DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated
				1156	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
				1157	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
				1158	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Allocated
				1159	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620)
				1160	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
				1161	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
				1162	DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Allocated
				1163	DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(901700000004620)
				1164	DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START
				1165	DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE
				1166	DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
				1167	DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(901700000004620)
				1168	DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Freeing instance
				1169	DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Deallocated
				1170	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
				1171	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]	1172	DMSC msc_tx 3 bytes to MSISDN:46071 via RAN_GERAN_A
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1173	- DTAP --RAN_GERAN_A--> MS: GSM48_MT_MM_ID_REQ: 051802
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1174	- DTAP matches expected message
				1175	DREF VLR subscr MSISDN:46071 usage decreases to: 1
				1176	<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
				1177	- We will only do business when the IMEI is known
				1178	llist_count(&net->subscr_conns) == 1
				1179	DREF VLR subscr MSISDN:46071 usage increases to: 2
				1180	vsub->imei[0] == 0
				1181	DREF VLR subscr MSISDN:46071 usage decreases to: 1
				1182	msc_subscr_conn_is_accepted() == false
				1183	requests shall be thwarted
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1184	DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
				1185	DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
				1186	DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
				1187	DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
				1188	DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
				1189	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]	1190	DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
				1191	DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1192	- MS replies with an Identity Response
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1193	MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_ID_RESP
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	1194	DREF MSISDN:46071: MSC conn use + dtap == 2 (0x6)
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1195	DRLL Dispatching 04.08 message GSM48_MT_MM_ID_RESP (0x5:0x19)
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1196	DMM IDENTITY RESPONSE: MI(IMEI)=423423423423420
				1197	DVLR set IMEI on subscriber; IMSI=901700000004620 IMEI=423423423423420
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1198	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_ID_IMEI
				1199	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_IMEI}: Received Event LU_COMPL_VLR_E_IMEI_CHECK_ACK
				1200	- sending LU Accept for MSISDN:46071
				1201	DREF VLR subscr MSISDN:46071 usage increases to: 2
				1202	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_IMEI}: state_chg to LU_COMPL_VLR_S_DONE
				1203	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
				1204	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
				1205	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620)
				1206	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance
				1207	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated
				1208	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]	1209	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	1210	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
Neels Hofmeyr	e9e2f5c	2018-03-15 13:26:43 +0100	[diff] [blame]	1211	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_RELEASE_WHEN_UNUSED
				1212	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: subscr_conn_fsm_release_when_unused: releasing conn
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	1213	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED
				1214	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]	1215	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
				1216	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000004620)
				1217	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
				1218	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Freeing instance
				1219	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Deallocated
				1220	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]	1221	- BSSAP Clear --RAN_GERAN_A--> MS
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	1222	DREF MSISDN:46071: MSC conn use - fsm == 1 (0x2)
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	1223	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
				1224	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	1225	DREF MSISDN:46071: MSC conn use - dtap == 0 (0x0)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1226	DRLL subscr MSISDN:46071: Freeing subscriber connection
				1227	DREF VLR subscr MSISDN:46071 usage decreases to: 1
Philipp Maier	fbf6610	2017-04-09 12:32:51 +0200	[diff] [blame]	1228	bssap_clear_sent == 1
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1229	- LU was successful, and the conn has already been closed
				1230	lu_result_sent == 1
				1231	llist_count(&net->subscr_conns) == 0
				1232	- Subscriber has the IMEI
				1233	DREF VLR subscr MSISDN:46071 usage increases to: 2
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1234	strcmp(vsub->imei, "423423423423420") == 0
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1235	DREF VLR subscr MSISDN:46071 usage decreases to: 1
				1236	---
				1237	- subscriber detaches
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1238	MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_IMSI_DETACH_IND
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1239	new conn
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	1240	DREF unknown: MSC conn use + compl_l3 == 1 (0x1)
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1241	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]	1242	DMM IMSI DETACH INDICATION: MI(IMSI)=901700000004620
				1243	DREF VLR subscr MSISDN:46071 usage increases to: 2
				1244	DMM IMSI DETACH for MSISDN:46071
				1245	DREF VLR subscr MSISDN:46071 usage decreases to: 1
				1246	DREF VLR subscr MSISDN:46071 usage decreases to: 0
				1247	DREF freeing VLR subscr MSISDN:46071
				1248	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]	1249	- BSSAP Clear --RAN_GERAN_A--> MS
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	1250	DREF unknown: MSC conn use - compl_l3 == 0 (0x0)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1251	DRLL Freeing subscriber connection with NULL subscriber
Philipp Maier	fbf6610	2017-04-09 12:32:51 +0200	[diff] [blame]	1252	bssap_clear_sent == 1
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1253	llist_count(&net->subscr_conns) == 0
Neels Hofmeyr	dfdc61d	2018-03-02 00:40:58 +0100	[diff] [blame]	1254	===== test_ciph_imei: SUCCESS
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1255
				1256	full talloc report on 'msgb' (total 0 bytes in 1 blocks)
Neels Hofmeyr	08b3828	2018-03-30 23:04:04 +0200	[diff] [blame]	1257	talloc_total_blocks(tall_bsc_ctx) == 12
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1258
Neels Hofmeyr	dfdc61d	2018-03-02 00:40:58 +0100	[diff] [blame]	1259	===== test_ciph_imeisv
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1260	- Location Update request causes a GSUP Send Auth Info request to HLR
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1261	MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1262	new conn
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	1263	DREF unknown: MSC conn use + compl_l3 == 1 (0x1)
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1264	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]	1265	DREF unknown: MSC conn use + fsm == 2 (0x5)
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	1266	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated
				1267	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
				1268	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
Neels Hofmeyr	16c42b5	2018-04-02 12:26:16 +0200	[diff] [blame^]	1269	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Updated ID from LU
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1270	DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH
Neels Hofmeyr	8a656eb	2017-11-22 02:55:52 +0100	[diff] [blame]	1271	DMM LU/new-LAC: 1/23
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1272	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Allocated
				1273	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000004620)
				1274	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN Auth+Ciph
				1275	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
				1276	DREF VLR subscr unknown usage increases to: 1
				1277	DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620
				1278	DVLR New subscr, IMSI: 901700000004620
				1279	DREF VLR subscr IMSI:901700000004620 usage increases to: 2
Neels Hofmeyr	54a706c	2017-07-18 15:39:27 +0200	[diff] [blame]	1280	DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1281	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
				1282	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_AUTH
				1283	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Allocated
				1284	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: is child of vlr_lu_fsm(901700000004620)
				1285	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
				1286	DVLR GSUP tx: 08010809710000004026f0
				1287	GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000004026f0
				1288	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_AI
Neels Hofmeyr	e9e2f5c	2018-03-15 13:26:43 +0100	[diff] [blame]	1289	DMM IMSI:901700000004620: subscr_conn_release_when_unused: conn still being established (SUBSCR_CONN_S_NEW)
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	1290	DREF IMSI:901700000004620: MSC conn use - compl_l3 == 1 (0x4)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1291	lu_result_sent == 0
				1292	- from HLR, rx _SEND_AUTH_INFO_RESULT; VLR sends Auth Req to MS
				1293	<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 0a010809710000004026f003222010585df1ae287f6e273dce07090d61320b21042d8b2c3e220861855fb81fc2a8000322201012aca96fb4ffdea5c985cbafa9b6e18b210420bde240220807fa7502e07e1c0003222010e7c03ba7cf0e2fde82b2dc4d63077d422104a29514ae2208e2b234f80788640003222010fa8f20b781b5881329d4fea26b1a3c5121045afc8d7222082392f14f709ae000032220100fd4cc8dbe8715d1f439e304edfd68dc2104bc8d1c5b2208da7cdd6bfe2d7000
				1294	DVLR GSUP rx 191: 0a010809710000004026f003222010585df1ae287f6e273dce07090d61320b21042d8b2c3e220861855fb81fc2a8000322201012aca96fb4ffdea5c985cbafa9b6e18b210420bde240220807fa7502e07e1c0003222010e7c03ba7cf0e2fde82b2dc4d63077d422104a29514ae2208e2b234f80788640003222010fa8f20b781b5881329d4fea26b1a3c5121045afc8d7222082392f14f709ae000032220100fd4cc8dbe8715d1f439e304edfd68dc2104bc8d1c5b2208da7cdd6bfe2d7000
				1295	DREF VLR subscr IMSI:901700000004620 usage increases to: 2
				1296	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: Received Event VLR_AUTH_E_HLR_SAI_ACK
				1297	DVLR SUBSCR(IMSI:901700000004620) Received 5 auth tuples
				1298	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]	1299	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]	1300	- sending GSM Auth Request for IMSI:901700000004620: tuple use_count=1 key_seq=0 auth_types=0x1 and...
				1301	- ...rand=585df1ae287f6e273dce07090d61320b
				1302	- ...expecting sres=2d8b2c3e
				1303	DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
				1304	<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0
				1305	auth_request_sent == 1
				1306	lu_result_sent == 0
				1307	- MS sends Authen Response, VLR accepts and sends Ciphering Mode Command to MS
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1308	MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_AUTH_RESP
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	1309	DREF IMSI:901700000004620: MSC conn use + dtap == 2 (0x6)
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1310	DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1311	DMM IMSI:901700000004620: MM GSM AUTHENTICATION RESPONSE (sres = 2d8b2c3e)
				1312	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]	1313	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]	1314	DVLR SUBSCR(IMSI:901700000004620) AUTH established GSM security context
				1315	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED
				1316	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
				1317	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
				1318	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Removing from parent vlr_lu_fsm(901700000004620)
				1319	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Freeing instance
				1320	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Deallocated
				1321	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES
				1322	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth()
Harald Welte	71c51df	2017-12-23 18:51:48 +0100	[diff] [blame]	1323	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: Set Ciphering Mode
Neels Hofmeyr	da21a52	2018-03-02 01:50:09 +0100	[diff] [blame]	1324	DMM -> CIPHER MODE COMMAND IMSI:901700000004620
				1325	- sending Ciphering Mode Command for IMSI:901700000004620: include_imeisv=1
				1326	- ...perm algo: 2
				1327	- ...key: 61855fb81fc2a800
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1328	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_CIPH
Neels Hofmeyr	e9e2f5c	2018-03-15 13:26:43 +0100	[diff] [blame]	1329	DMM IMSI:901700000004620: subscr_conn_release_when_unused: conn still being established (SUBSCR_CONN_S_NEW)
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	1330	DREF IMSI:901700000004620: MSC conn use - dtap == 1 (0x4)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1331	cipher_mode_cmd_sent == 1
				1332	cipher_mode_cmd_sent_with_imeisv == 1
				1333	lu_result_sent == 0
				1334	- needs ciph, not yet accepted
				1335	msc_subscr_conn_is_accepted() == false
				1336	requests shall be thwarted
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1337	DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
				1338	DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: GSM48_MT_CC_SETUP
				1339	DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
				1340	DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: unknown 0x33
				1341	DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
				1342	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]	1343	DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
				1344	DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1345	lu_result_sent == 0
				1346	DREF VLR subscr IMSI:901700000004620 usage increases to: 2
				1347	vsub->imeisv[0] == 0
				1348	DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
				1349	- MS sends Ciphering Mode Complete with IMEISV, VLR accepts and sends GSUP LU Req to HLR
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1350	MSC <--RAN_GERAN_A-- MS: GSM48_MT_RR_CIPH_M_COMPL
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1351	DRR IMSI:901700000004620: CIPHERING MODE COMPLETE
				1352	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_CIPH}: Received Event VLR_ULA_E_CIPH_RES
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1353	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_CIPH}: got IMEISV: 4234234234234275F
				1354	DVLR set IMEISV on subscriber; IMSI=901700000004620 IMEISV=4234234234234275
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1355	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_CIPH}: vlr_loc_upd_post_ciph()
				1356	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_CIPH}: vlr_loc_upd_node_4()
				1357	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_CIPH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
				1358	DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Allocated
				1359	DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620)
				1360	DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
				1361	DVLR GSUP tx: 04010809710000004026f0
				1362	GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0
				1363	DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
				1364	lu_result_sent == 0
				1365	- Subscriber has the IMEISV
				1366	DREF VLR subscr IMSI:901700000004620 usage increases to: 2
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1367	strcmp(vsub->imeisv, "4234234234234275") == 0
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1368	DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
				1369	msc_subscr_conn_is_accepted() == false
				1370	requests shall be thwarted
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1371	DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
				1372	DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: GSM48_MT_CC_SETUP
				1373	DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
				1374	DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: unknown 0x33
				1375	DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
				1376	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]	1377	DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
				1378	DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1379	- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
				1380	<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1
				1381	DVLR GSUP rx 17: 10010809710000004026f00804036470f1
				1382	DREF VLR subscr IMSI:901700000004620 usage increases to: 2
				1383	DVLR IMSI:901700000004620 has MSISDN:46071
Max	a263bb2	2017-12-27 13:23:44 +0100	[diff] [blame]	1384	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]	1385	DVLR GSUP tx: 12010809710000004026f0
				1386	GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0
				1387	DREF VLR subscr MSISDN:46071 usage decreases to: 1
				1388	<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
				1389	lu_result_sent == 0
				1390	- HLR also sends GSUP _UPDATE_LOCATION_RESULT
				1391	<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
				1392	DVLR GSUP rx 11: 06010809710000004026f0
				1393	DREF VLR subscr MSISDN:46071 usage increases to: 2
				1394	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
				1395	DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
				1396	DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
				1397	DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
				1398	DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620)
				1399	DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance
				1400	DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated
				1401	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
				1402	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
				1403	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Allocated
				1404	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620)
				1405	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
				1406	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
				1407	DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Allocated
				1408	DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(901700000004620)
				1409	DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START
				1410	DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE
				1411	DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
				1412	DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(901700000004620)
				1413	DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Freeing instance
				1414	DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Deallocated
				1415	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
				1416	- sending LU Accept for MSISDN:46071
				1417	DREF VLR subscr MSISDN:46071 usage increases to: 3
				1418	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_DONE
				1419	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
				1420	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
				1421	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620)
				1422	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance
				1423	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated
				1424	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]	1425	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	1426	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
Neels Hofmeyr	e9e2f5c	2018-03-15 13:26:43 +0100	[diff] [blame]	1427	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_RELEASE_WHEN_UNUSED
				1428	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: subscr_conn_fsm_release_when_unused: releasing conn
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	1429	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED
				1430	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]	1431	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
				1432	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000004620)
				1433	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
				1434	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Freeing instance
				1435	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Deallocated
				1436	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]	1437	- BSSAP Clear --RAN_GERAN_A--> MS
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	1438	DREF MSISDN:46071: MSC conn use - fsm == 0 (0x0)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1439	DRLL subscr MSISDN:46071: Freeing subscriber connection
				1440	DREF VLR subscr MSISDN:46071 usage decreases to: 2
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	1441	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
				1442	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1443	DREF VLR subscr MSISDN:46071 usage decreases to: 1
				1444	<-- 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]	1445	bssap_clear_sent == 1
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1446	- LU was successful, and the conn has already been closed
				1447	lu_result_sent == 1
				1448	llist_count(&net->subscr_conns) == 0
				1449	---
				1450	- subscriber detaches
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1451	MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_IMSI_DETACH_IND
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1452	new conn
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	1453	DREF unknown: MSC conn use + compl_l3 == 1 (0x1)
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1454	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]	1455	DMM IMSI DETACH INDICATION: MI(IMSI)=901700000004620
				1456	DREF VLR subscr MSISDN:46071 usage increases to: 2
				1457	DMM IMSI DETACH for MSISDN:46071
				1458	DREF VLR subscr MSISDN:46071 usage decreases to: 1
				1459	DREF VLR subscr MSISDN:46071 usage decreases to: 0
				1460	DREF freeing VLR subscr MSISDN:46071
				1461	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]	1462	- BSSAP Clear --RAN_GERAN_A--> MS
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	1463	DREF unknown: MSC conn use - compl_l3 == 0 (0x0)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1464	DRLL Freeing subscriber connection with NULL subscriber
Philipp Maier	fbf6610	2017-04-09 12:32:51 +0200	[diff] [blame]	1465	bssap_clear_sent == 1
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1466	llist_count(&net->subscr_conns) == 0
Neels Hofmeyr	dfdc61d	2018-03-02 00:40:58 +0100	[diff] [blame]	1467	===== test_ciph_imeisv: SUCCESS
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1468
				1469	full talloc report on 'msgb' (total 0 bytes in 1 blocks)
Neels Hofmeyr	08b3828	2018-03-30 23:04:04 +0200	[diff] [blame]	1470	talloc_total_blocks(tall_bsc_ctx) == 12
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1471
Neels Hofmeyr	dfdc61d	2018-03-02 00:40:58 +0100	[diff] [blame]	1472	===== test_ciph_tmsi_imei
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1473	- Location Update request causes a GSUP Send Auth Info request to HLR
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1474	MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1475	new conn
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	1476	DREF unknown: MSC conn use + compl_l3 == 1 (0x1)
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1477	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]	1478	DREF unknown: MSC conn use + fsm == 2 (0x5)
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	1479	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated
				1480	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
				1481	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
Neels Hofmeyr	16c42b5	2018-04-02 12:26:16 +0200	[diff] [blame^]	1482	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Updated ID from LU
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1483	DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH
Neels Hofmeyr	8a656eb	2017-11-22 02:55:52 +0100	[diff] [blame]	1484	DMM LU/new-LAC: 1/23
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1485	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Allocated
				1486	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000004620)
				1487	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN Auth+Ciph
				1488	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
				1489	DREF VLR subscr unknown usage increases to: 1
				1490	DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620
				1491	DVLR New subscr, IMSI: 901700000004620
				1492	DREF VLR subscr IMSI:901700000004620 usage increases to: 2
Neels Hofmeyr	54a706c	2017-07-18 15:39:27 +0200	[diff] [blame]	1493	DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1494	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
				1495	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_AUTH
				1496	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Allocated
				1497	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: is child of vlr_lu_fsm(901700000004620)
				1498	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
				1499	DVLR GSUP tx: 08010809710000004026f0
				1500	GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000004026f0
				1501	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_AI
Neels Hofmeyr	e9e2f5c	2018-03-15 13:26:43 +0100	[diff] [blame]	1502	DMM IMSI:901700000004620: subscr_conn_release_when_unused: conn still being established (SUBSCR_CONN_S_NEW)
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	1503	DREF IMSI:901700000004620: MSC conn use - compl_l3 == 1 (0x4)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1504	lu_result_sent == 0
				1505	- from HLR, rx _SEND_AUTH_INFO_RESULT; VLR sends Auth Req to MS
				1506	<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 0a010809710000004026f003222010585df1ae287f6e273dce07090d61320b21042d8b2c3e220861855fb81fc2a8000322201012aca96fb4ffdea5c985cbafa9b6e18b210420bde240220807fa7502e07e1c0003222010e7c03ba7cf0e2fde82b2dc4d63077d422104a29514ae2208e2b234f80788640003222010fa8f20b781b5881329d4fea26b1a3c5121045afc8d7222082392f14f709ae000032220100fd4cc8dbe8715d1f439e304edfd68dc2104bc8d1c5b2208da7cdd6bfe2d7000
				1507	DVLR GSUP rx 191: 0a010809710000004026f003222010585df1ae287f6e273dce07090d61320b21042d8b2c3e220861855fb81fc2a8000322201012aca96fb4ffdea5c985cbafa9b6e18b210420bde240220807fa7502e07e1c0003222010e7c03ba7cf0e2fde82b2dc4d63077d422104a29514ae2208e2b234f80788640003222010fa8f20b781b5881329d4fea26b1a3c5121045afc8d7222082392f14f709ae000032220100fd4cc8dbe8715d1f439e304edfd68dc2104bc8d1c5b2208da7cdd6bfe2d7000
				1508	DREF VLR subscr IMSI:901700000004620 usage increases to: 2
				1509	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: Received Event VLR_AUTH_E_HLR_SAI_ACK
				1510	DVLR SUBSCR(IMSI:901700000004620) Received 5 auth tuples
				1511	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]	1512	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]	1513	- sending GSM Auth Request for IMSI:901700000004620: tuple use_count=1 key_seq=0 auth_types=0x1 and...
				1514	- ...rand=585df1ae287f6e273dce07090d61320b
				1515	- ...expecting sres=2d8b2c3e
				1516	DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
				1517	<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0
				1518	auth_request_sent == 1
				1519	lu_result_sent == 0
				1520	- MS sends Authen Response, VLR accepts and sends Ciphering Mode Command to MS
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1521	MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_AUTH_RESP
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	1522	DREF IMSI:901700000004620: MSC conn use + dtap == 2 (0x6)
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1523	DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1524	DMM IMSI:901700000004620: MM GSM AUTHENTICATION RESPONSE (sres = 2d8b2c3e)
				1525	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]	1526	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]	1527	DVLR SUBSCR(IMSI:901700000004620) AUTH established GSM security context
				1528	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED
				1529	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
				1530	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
				1531	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Removing from parent vlr_lu_fsm(901700000004620)
				1532	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Freeing instance
				1533	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Deallocated
				1534	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES
				1535	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth()
Harald Welte	71c51df	2017-12-23 18:51:48 +0100	[diff] [blame]	1536	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: Set Ciphering Mode
Neels Hofmeyr	da21a52	2018-03-02 01:50:09 +0100	[diff] [blame]	1537	DMM -> CIPHER MODE COMMAND IMSI:901700000004620
				1538	- sending Ciphering Mode Command for IMSI:901700000004620: include_imeisv=0
				1539	- ...perm algo: 2
				1540	- ...key: 61855fb81fc2a800
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1541	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_CIPH
Neels Hofmeyr	e9e2f5c	2018-03-15 13:26:43 +0100	[diff] [blame]	1542	DMM IMSI:901700000004620: subscr_conn_release_when_unused: conn still being established (SUBSCR_CONN_S_NEW)
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	1543	DREF IMSI:901700000004620: MSC conn use - dtap == 1 (0x4)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1544	lu_result_sent == 0
				1545	- needs ciph, not yet accepted
				1546	msc_subscr_conn_is_accepted() == false
				1547	requests shall be thwarted
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1548	DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
				1549	DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: GSM48_MT_CC_SETUP
				1550	DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
				1551	DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: unknown 0x33
				1552	DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
				1553	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]	1554	DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
				1555	DRLL subscr IMSI:901700000004620: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1556	lu_result_sent == 0
				1557	- MS sends Ciphering Mode Complete, VLR accepts and sends GSUP LU Req to HLR
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1558	MSC <--RAN_GERAN_A-- MS: GSM48_MT_RR_CIPH_M_COMPL
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1559	DRR IMSI:901700000004620: CIPHERING MODE COMPLETE
				1560	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_CIPH}: Received Event VLR_ULA_E_CIPH_RES
				1561	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_CIPH}: vlr_loc_upd_post_ciph()
				1562	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_CIPH}: vlr_loc_upd_node_4()
				1563	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_CIPH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
				1564	DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Allocated
				1565	DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620)
				1566	DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
				1567	DVLR GSUP tx: 04010809710000004026f0
				1568	GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0
				1569	DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
				1570	lu_result_sent == 0
				1571	- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
				1572	<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1
				1573	DVLR GSUP rx 17: 10010809710000004026f00804036470f1
				1574	DREF VLR subscr IMSI:901700000004620 usage increases to: 2
				1575	DVLR IMSI:901700000004620 has MSISDN:46071
Max	a263bb2	2017-12-27 13:23:44 +0100	[diff] [blame]	1576	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]	1577	DVLR GSUP tx: 12010809710000004026f0
				1578	GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0
				1579	DREF VLR subscr MSISDN:46071 usage decreases to: 1
				1580	<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
				1581	lu_result_sent == 0
				1582	- HLR also sends GSUP _UPDATE_LOCATION_RESULT, and we send an ID Request for the IMEI to the MS
				1583	<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
				1584	DVLR GSUP rx 11: 06010809710000004026f0
				1585	DREF VLR subscr MSISDN:46071 usage increases to: 2
				1586	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
				1587	DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
				1588	DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
				1589	DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
				1590	DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620)
				1591	DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance
				1592	DVLR upd_hlr_vlr_fsm(901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated
				1593	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
				1594	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
				1595	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Allocated
				1596	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(901700000004620)
				1597	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
				1598	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
				1599	DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Allocated
				1600	DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(901700000004620)
				1601	DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START
				1602	DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE
				1603	DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
				1604	DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(901700000004620)
				1605	DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Freeing instance
				1606	DVLR sub_pres_vlr_fsm(901700000004620){SUB_PRES_VLR_S_DONE}: Deallocated
				1607	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
				1608	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]	1609	DMSC msc_tx 3 bytes to MSISDN:46071 via RAN_GERAN_A
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1610	- DTAP --RAN_GERAN_A--> MS: GSM48_MT_MM_ID_REQ: 051802
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1611	- DTAP matches expected message
				1612	DREF VLR subscr MSISDN:46071 usage decreases to: 1
				1613	<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
				1614	- We will only do business when the IMEI is known
				1615	llist_count(&net->subscr_conns) == 1
				1616	DREF VLR subscr MSISDN:46071 usage increases to: 2
				1617	vsub->imei[0] == 0
				1618	DREF VLR subscr MSISDN:46071 usage decreases to: 1
				1619	msc_subscr_conn_is_accepted() == false
				1620	requests shall be thwarted
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1621	DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
				1622	DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
				1623	DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
				1624	DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
				1625	DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
				1626	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]	1627	DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
				1628	DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1629	- MS replies with an Identity Response
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1630	MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_ID_RESP
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	1631	DREF MSISDN:46071: MSC conn use + dtap == 2 (0x6)
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1632	DRLL Dispatching 04.08 message GSM48_MT_MM_ID_RESP (0x5:0x19)
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1633	DMM IDENTITY RESPONSE: MI(IMEI)=423423423423420
				1634	DVLR set IMEI on subscriber; IMSI=901700000004620 IMEI=423423423423420
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1635	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_ID_IMEI
				1636	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_IMEI_TMSI}: Received Event LU_COMPL_VLR_E_IMEI_CHECK_ACK
				1637	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_IMEI_TMSI}: lu_compl_vlr_new_tmsi()
				1638	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_IMEI_TMSI}: state_chg to LU_COMPL_VLR_S_WAIT_TMSI_CNF
				1639	- sending LU Accept for MSISDN:46071, with TMSI 0x03020100
Neels Hofmeyr	e9e2f5c	2018-03-15 13:26:43 +0100	[diff] [blame]	1640	DMM MSISDN:46071: subscr_conn_release_when_unused: conn still being established (SUBSCR_CONN_S_NEW)
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	1641	DREF MSISDN:46071: MSC conn use - dtap == 1 (0x4)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1642	- a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl
				1643	llist_count(&net->subscr_conns) == 1
				1644	lu_result_sent == 1
				1645	msc_subscr_conn_is_accepted() == false
				1646	requests shall be thwarted
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1647	DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
				1648	DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
				1649	DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
				1650	DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
				1651	DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
				1652	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]	1653	DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
				1654	DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1655	- even though the TMSI is not acked, we can already find the subscr with it
				1656	DREF VLR subscr MSISDN:46071 usage increases to: 2
				1657	vsub != NULL == 1
				1658	strcmp(vsub->imsi, imsi) == 0
				1659	vsub->tmsi_new == 0x03020100
				1660	vsub->tmsi == 0xffffffff
				1661	DREF VLR subscr MSISDN:46071 usage decreases to: 1
				1662	- MS sends TMSI Realloc Complete
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1663	MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_TMSI_REALL_COMPL
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	1664	DREF MSISDN:46071: MSC conn use + dtap == 2 (0x6)
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1665	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]	1666	DMM TMSI Reallocation Completed. Subscriber: MSISDN:46071
				1667	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_NEW_TMSI_ACK
				1668	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: Received Event LU_COMPL_VLR_E_NEW_TMSI_ACK
				1669	DREF VLR subscr MSISDN:46071 usage increases to: 2
				1670	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: state_chg to LU_COMPL_VLR_S_DONE
				1671	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
				1672	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
				1673	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000004620)
				1674	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance
				1675	DVLR lu_compl_vlr_fsm(901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated
				1676	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]	1677	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	1678	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
Neels Hofmeyr	e9e2f5c	2018-03-15 13:26:43 +0100	[diff] [blame]	1679	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_RELEASE_WHEN_UNUSED
				1680	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: subscr_conn_fsm_release_when_unused: releasing conn
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	1681	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED
				1682	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]	1683	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
				1684	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000004620)
				1685	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
				1686	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Freeing instance
				1687	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Deallocated
				1688	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]	1689	- BSSAP Clear --RAN_GERAN_A--> MS
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	1690	DREF MSISDN:46071: MSC conn use - fsm == 1 (0x2)
Neels Hofmeyr	84da6b1	2016-05-20 21:59:55 +0200	[diff] [blame]	1691	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
				1692	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	1693	DREF MSISDN:46071: MSC conn use - dtap == 0 (0x0)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1694	DRLL subscr MSISDN:46071: Freeing subscriber connection
				1695	DREF VLR subscr MSISDN:46071 usage decreases to: 1
Philipp Maier	fbf6610	2017-04-09 12:32:51 +0200	[diff] [blame]	1696	bssap_clear_sent == 1
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1697	- LU was successful, and the conn has already been closed
				1698	llist_count(&net->subscr_conns) == 0
				1699	- Subscriber has the IMEI and TMSI
				1700	DREF VLR subscr MSISDN:46071 usage increases to: 2
Neels Hofmeyr	34d33bd	2017-07-20 02:56:21 +0200	[diff] [blame]	1701	strcmp(vsub->imei, "423423423423420") == 0
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1702	vsub->tmsi == 0x03020100
				1703	DREF VLR subscr MSISDN:46071 usage decreases to: 1
				1704	---
				1705	- subscriber detaches, using TMSI
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1706	MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_IMSI_DETACH_IND
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1707	new conn
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	1708	DREF unknown: MSC conn use + compl_l3 == 1 (0x1)
Neels Hofmeyr	78ada64	2017-03-10 02:15:20 +0100	[diff] [blame]	1709	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]	1710	DMM IMSI DETACH INDICATION: MI(TMSI)=50462976
				1711	DREF VLR subscr MSISDN:46071 usage increases to: 2
				1712	DMM IMSI DETACH for MSISDN:46071
				1713	DREF VLR subscr MSISDN:46071 usage decreases to: 1
				1714	DREF VLR subscr MSISDN:46071 usage decreases to: 0
				1715	DREF freeing VLR subscr MSISDN:46071
				1716	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]	1717	- BSSAP Clear --RAN_GERAN_A--> MS
Neels Hofmeyr	6166f29	2017-11-22 14:33:12 +0100	[diff] [blame]	1718	DREF unknown: MSC conn use - compl_l3 == 0 (0x0)
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1719	DRLL Freeing subscriber connection with NULL subscriber
Philipp Maier	fbf6610	2017-04-09 12:32:51 +0200	[diff] [blame]	1720	bssap_clear_sent == 1
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1721	llist_count(&net->subscr_conns) == 0
Neels Hofmeyr	dfdc61d	2018-03-02 00:40:58 +0100	[diff] [blame]	1722	===== test_ciph_tmsi_imei: SUCCESS
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1723
				1724	full talloc report on 'msgb' (total 0 bytes in 1 blocks)
Neels Hofmeyr	08b3828	2018-03-30 23:04:04 +0200	[diff] [blame]	1725	talloc_total_blocks(tall_bsc_ctx) == 12
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	1726
Neels Hofmeyr	cac6e89	2018-03-10 02:05:44 +0100	[diff] [blame]	1727	===== test_gsm_ciph_in_umts_env
				1728	- Location Update request causes a GSUP Send Auth Info request to HLR
				1729	MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
				1730	new conn
				1731	DREF unknown: MSC conn use + compl_l3 == 1 (0x1)
				1732	DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
				1733	DREF unknown: MSC conn use + fsm == 2 (0x5)
				1734	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Allocated
				1735	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
				1736	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
Neels Hofmeyr	16c42b5	2018-04-02 12:26:16 +0200	[diff] [blame^]	1737	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: Updated ID from LU
Neels Hofmeyr	cac6e89	2018-03-10 02:05:44 +0100	[diff] [blame]	1738	DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000010650 type=NORMAL
				1739	DMM LU/new-LAC: 0/23
				1740	DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: Allocated
				1741	DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000010650)
				1742	DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: rev=R99 net=GERAN Auth+Ciph
				1743	DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
				1744	DREF VLR subscr unknown usage increases to: 1
				1745	DVLR set IMSI on subscriber; IMSI=901700000010650 id=901700000010650
				1746	DVLR New subscr, IMSI: 901700000010650
				1747	DREF VLR subscr IMSI:901700000010650 usage increases to: 2
				1748	DREF VLR subscr IMSI:901700000010650 usage decreases to: 1
				1749	DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
				1750	DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_AUTH
				1751	DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Allocated
				1752	DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: is child of vlr_lu_fsm(901700000010650)
				1753	DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
				1754	DVLR GSUP tx: 08010809710000000156f0
				1755	GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000000156f0
				1756	DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_AI
Neels Hofmeyr	e9e2f5c	2018-03-15 13:26:43 +0100	[diff] [blame]	1757	DMM IMSI:901700000010650: subscr_conn_release_when_unused: conn still being established (SUBSCR_CONN_S_NEW)
Neels Hofmeyr	cac6e89	2018-03-10 02:05:44 +0100	[diff] [blame]	1758	DREF IMSI:901700000010650: MSC conn use - compl_l3 == 1 (0x4)
				1759	lu_result_sent == 0
				1760	- from HLR, rx _SEND_AUTH_INFO_RESULT; VLR sends UMTS AKA Auth Req to MS
				1761	<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 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
				1762	DVLR GSUP rx 511: 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
				1763	DREF VLR subscr IMSI:901700000010650 usage increases to: 2
				1764	DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: Received Event VLR_AUTH_E_HLR_SAI_ACK
				1765	DVLR SUBSCR(IMSI:901700000010650) Received 5 auth tuples
				1766	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]	1767	DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=0 -- will use UMTS AKA (is_r99=yes, at->vec.auth_types=0x3)
Neels Hofmeyr	cac6e89	2018-03-10 02:05:44 +0100	[diff] [blame]	1768	- sending UMTS Auth Request for IMSI:901700000010650: tuple use_count=1 key_seq=0 auth_types=0x3 and...
				1769	- ...rand=4ac8d1cd1a51937597ca1016fe69a0fa
				1770	- ...autn=2d837d2b0d6f00004b282d5acf23428d
				1771	- ...expecting res=37527064741f8ddb
				1772	DREF VLR subscr IMSI:901700000010650 usage decreases to: 1
				1773	<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0
				1774	auth_request_sent == 1
				1775	lu_result_sent == 0
				1776	- MS sends GSM AKA Authen Response, VLR accepts and sends Ciphering Mode Command to MS
				1777	MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_AUTH_RESP
				1778	DREF IMSI:901700000010650: MSC conn use + dtap == 2 (0x6)
				1779	DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14)
				1780	DMM IMSI:901700000010650: MM GSM AUTHENTICATION RESPONSE (sres = dacc4b26)
				1781	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]	1782	DVLR SUBSCR(IMSI:901700000010650) AUTH on GERAN received SRES/RES: dacc4b26 (4 bytes)
Neels Hofmeyr	cac6e89	2018-03-10 02:05:44 +0100	[diff] [blame]	1783	DVLR SUBSCR(IMSI:901700000010650) AUTH established GSM security context
				1784	DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED
				1785	DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
				1786	DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
				1787	DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Removing from parent vlr_lu_fsm(901700000010650)
				1788	DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Freeing instance
				1789	DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Deallocated
				1790	DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES
				1791	DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth()
				1792	DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_AUTH}: Set Ciphering Mode
				1793	DMM -> CIPHER MODE COMMAND IMSI:901700000010650
				1794	- sending Ciphering Mode Command for IMSI:901700000010650: include_imeisv=0
				1795	- ...perm algo: 2
Neels Hofmeyr	7795a19	2018-03-10 00:26:36 +0100	[diff] [blame]	1796	- ...key: 7a75f0ac9b844400
Neels Hofmeyr	cac6e89	2018-03-10 02:05:44 +0100	[diff] [blame]	1797	DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_WAIT_CIPH
Neels Hofmeyr	e9e2f5c	2018-03-15 13:26:43 +0100	[diff] [blame]	1798	DMM IMSI:901700000010650: subscr_conn_release_when_unused: conn still being established (SUBSCR_CONN_S_NEW)
Neels Hofmeyr	cac6e89	2018-03-10 02:05:44 +0100	[diff] [blame]	1799	DREF IMSI:901700000010650: MSC conn use - dtap == 1 (0x4)
				1800	lu_result_sent == 0
				1801	- MS sends Ciphering Mode Complete, VLR accepts and sends GSUP LU Req to HLR
				1802	MSC <--RAN_GERAN_A-- MS: GSM48_MT_RR_CIPH_M_COMPL
				1803	DRR IMSI:901700000010650: CIPHERING MODE COMPLETE
				1804	DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_CIPH}: Received Event VLR_ULA_E_CIPH_RES
				1805	DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_CIPH}: vlr_loc_upd_post_ciph()
				1806	DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_CIPH}: vlr_loc_upd_node_4()
				1807	DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_CIPH}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
				1808	DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_INIT}: Allocated
				1809	DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(901700000010650)
				1810	DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
				1811	DVLR GSUP tx: 04010809710000000156f0
				1812	GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000000156f0
				1813	DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
				1814	lu_result_sent == 0
				1815	- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
				1816	<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000000156f00804032443f2
				1817	DVLR GSUP rx 17: 10010809710000000156f00804032443f2
				1818	DREF VLR subscr IMSI:901700000010650 usage increases to: 2
				1819	DVLR IMSI:901700000010650 has MSISDN:42342
				1820	DVLR SUBSCR(MSISDN:42342) VLR: update for IMSI=901700000010650 (MSISDN=42342, used=2)
				1821	DVLR GSUP tx: 12010809710000000156f0
				1822	GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000000156f0
				1823	DREF VLR subscr MSISDN:42342 usage decreases to: 1
				1824	<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
				1825	lu_result_sent == 0
				1826	- HLR also sends GSUP _UPDATE_LOCATION_RESULT
				1827	<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000000156f0
				1828	DVLR GSUP rx 11: 06010809710000000156f0
				1829	DREF VLR subscr MSISDN:42342 usage increases to: 2
				1830	DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
				1831	DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
				1832	DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
				1833	DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
				1834	DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000010650)
				1835	DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_DONE}: Freeing instance
				1836	DVLR upd_hlr_vlr_fsm(901700000010650){UPD_HLR_VLR_S_DONE}: Deallocated
				1837	DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
				1838	DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
				1839	DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_INIT}: Allocated
				1840	DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(901700000010650)
				1841	DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
				1842	DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
				1843	DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_INIT}: Allocated
				1844	DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(901700000010650)
				1845	DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START
				1846	DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE
				1847	DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
				1848	DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(901700000010650)
				1849	DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_DONE}: Freeing instance
				1850	DVLR sub_pres_vlr_fsm(901700000010650){SUB_PRES_VLR_S_DONE}: Deallocated
				1851	DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
				1852	- sending LU Accept for MSISDN:42342
				1853	DREF VLR subscr MSISDN:42342 usage increases to: 3
				1854	DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_DONE
				1855	DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
				1856	DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
				1857	DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(901700000010650)
				1858	DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_DONE}: Freeing instance
				1859	DVLR lu_compl_vlr_fsm(901700000010650){LU_COMPL_VLR_S_DONE}: Deallocated
				1860	DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
				1861	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
Neels Hofmeyr	cac6e89	2018-03-10 02:05:44 +0100	[diff] [blame]	1862	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
Neels Hofmeyr	e9e2f5c	2018-03-15 13:26:43 +0100	[diff] [blame]	1863	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_RELEASE_WHEN_UNUSED
				1864	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: subscr_conn_fsm_release_when_unused: releasing conn
Neels Hofmeyr	cac6e89	2018-03-10 02:05:44 +0100	[diff] [blame]	1865	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASED
				1866	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
				1867	DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
				1868	DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000010650)
				1869	DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
				1870	DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: Freeing instance
				1871	DVLR vlr_lu_fsm(901700000010650){VLR_ULA_S_DONE}: Deallocated
				1872	DMM msc_subscr_conn_close(vsub=MSISDN:42342, cause=2): no conn fsm, releasing directly without release event.
				1873	- BSSAP Clear --RAN_GERAN_A--> MS
				1874	DREF MSISDN:42342: MSC conn use - fsm == 0 (0x0)
				1875	DRLL subscr MSISDN:42342: Freeing subscriber connection
				1876	DREF VLR subscr MSISDN:42342 usage decreases to: 2
				1877	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Freeing instance
				1878	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Deallocated
				1879	DREF VLR subscr MSISDN:42342 usage decreases to: 1
				1880	<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
				1881	bssap_clear_sent == 1
				1882	- LU was successful, and the conn has already been closed
				1883	lu_result_sent == 1
				1884	llist_count(&net->subscr_conns) == 0
				1885	---
				1886	- after a while, a new conn sends a CM Service Request. VLR responds with UMTS AKA Auth Req, 2nd auth vector
				1887	MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_CM_SERV_REQ
				1888	new conn
				1889	DREF unknown: MSC conn use + compl_l3 == 1 (0x1)
				1890	DRLL Dispatching 04.08 message GSM48_MT_MM_CM_SERV_REQ (0x5:0x24)
				1891	DMM <- CM SERVICE REQUEST serv_type=0x08 MI(IMSI)=901700000010650
				1892	DREF unknown: MSC conn use + fsm == 2 (0x5)
				1893	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Allocated
				1894	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
				1895	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
Neels Hofmeyr	16c42b5	2018-04-02 12:26:16 +0200	[diff] [blame^]	1896	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: Updated ID from CM_SERVICE_REQ
Neels Hofmeyr	cac6e89	2018-03-10 02:05:44 +0100	[diff] [blame]	1897	DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: Allocated
				1898	DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: is child of Subscr_Conn(901700000010650)
				1899	DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: rev=R99 net=GERAN Auth+Ciph
				1900	DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START
				1901	DREF VLR subscr MSISDN:42342 usage increases to: 2
				1902	DREF VLR subscr MSISDN:42342 usage increases to: 3
				1903	DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi()
				1904	DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_WAIT_AUTH
				1905	DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Allocated
				1906	DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: is child of Process_Access_Request_VLR(901700000010650)
				1907	DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
				1908	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]	1909	DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=1 -- will use UMTS AKA (is_r99=yes, at->vec.auth_types=0x3)
Neels Hofmeyr	cac6e89	2018-03-10 02:05:44 +0100	[diff] [blame]	1910	- sending UMTS Auth Request for MSISDN:42342: tuple use_count=1 key_seq=1 auth_types=0x3 and...
				1911	- ...rand=b2661531b97b12c5a2edc21a0ed16fc5
				1912	- ...autn=78cdd96c60840000322f421b3bb778b1
				1913	- ...expecting res=ed3ebf9cb6ea48ed
				1914	DREF VLR subscr MSISDN:42342 usage decreases to: 2
Neels Hofmeyr	e9e2f5c	2018-03-15 13:26:43 +0100	[diff] [blame]	1915	DMM MSISDN:42342: subscr_conn_release_when_unused: conn still being established (SUBSCR_CONN_S_NEW)
Neels Hofmeyr	cac6e89	2018-03-10 02:05:44 +0100	[diff] [blame]	1916	DREF MSISDN:42342: MSC conn use - compl_l3 == 1 (0x4)
				1917	cm_service_result_sent == 0
				1918	auth_request_sent == 1
				1919	- needs auth, not yet accepted
				1920	msc_subscr_conn_is_accepted() == false
				1921	requests shall be thwarted
				1922	DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
				1923	DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_MT_CC_SETUP
				1924	DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
				1925	DRLL subscr MSISDN:42342: Message not permitted for initial conn: unknown 0x33
				1926	DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
				1927	DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
				1928	DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
				1929	DRLL subscr MSISDN:42342: Message not permitted for initial conn: SMS:0x01
				1930	- MS sends GSM AKA Authen Response, VLR accepts and requests Ciphering
				1931	MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_AUTH_RESP
				1932	DREF MSISDN:42342: MSC conn use + dtap == 2 (0x6)
				1933	DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14)
				1934	DMM MSISDN:42342: MM GSM AUTHENTICATION RESPONSE (sres = 2fb4cfad)
				1935	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]	1936	DVLR SUBSCR(MSISDN:42342) AUTH on GERAN received SRES/RES: 2fb4cfad (4 bytes)
Neels Hofmeyr	cac6e89	2018-03-10 02:05:44 +0100	[diff] [blame]	1937	DVLR SUBSCR(MSISDN:42342) AUTH established GSM security context
				1938	DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED
				1939	DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
				1940	DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
				1941	DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Removing from parent Process_Access_Request_VLR(901700000010650)
				1942	DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Freeing instance
				1943	DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Deallocated
				1944	DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: Received Event PR_ARQ_E_AUTH_RES
				1945	DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: got VLR_AUTH_RES_PASSED
				1946	DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2()
				1947	DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: Set Ciphering Mode
				1948	DMM -> CIPHER MODE COMMAND MSISDN:42342
				1949	DMSC CLASSMARK 1 unknown, assuming MS supports A5/1
				1950	- sending Ciphering Mode Command for MSISDN:42342: include_imeisv=0
				1951	- ...perm algo: 2
Neels Hofmeyr	7795a19	2018-03-10 00:26:36 +0100	[diff] [blame]	1952	- ...key: da149b11d473f400
Neels Hofmeyr	cac6e89	2018-03-10 02:05:44 +0100	[diff] [blame]	1953	DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: state_chg to PR_ARQ_S_WAIT_CIPH
Neels Hofmeyr	e9e2f5c	2018-03-15 13:26:43 +0100	[diff] [blame]	1954	DMM MSISDN:42342: subscr_conn_release_when_unused: conn still being established (SUBSCR_CONN_S_NEW)
Neels Hofmeyr	cac6e89	2018-03-10 02:05:44 +0100	[diff] [blame]	1955	DREF MSISDN:42342: MSC conn use - dtap == 1 (0x4)
				1956	cm_service_result_sent == 0
				1957	cipher_mode_cmd_sent == 1
				1958	- MS sends Ciphering Mode Complete, VLR accepts; above Ciphering is an implicit CM Service Accept
				1959	MSC <--RAN_GERAN_A-- MS: GSM48_MT_RR_CIPH_M_COMPL
				1960	DRR MSISDN:42342: CIPHERING MODE COMPLETE
				1961	DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: Received Event PR_ARQ_E_CIPH_RES
				1962	DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_node2_post_ciph()
				1963	DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_node2_post_vlr()
				1964	DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_pres()
				1965	DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_trace()
				1966	DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_imei()
				1967	DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: proc_arq_fsm_done(VLR_PR_ARQ_RES_PASSED)
				1968	DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: state_chg to PR_ARQ_S_DONE
				1969	DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Process Access Request result: VLR_PR_ARQ_RES_PASSED
				1970	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
Neels Hofmeyr	cac6e89	2018-03-10 02:05:44 +0100	[diff] [blame]	1971	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
				1972	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: received_cm_service_request = true
Neels Hofmeyr	e9e2f5c	2018-03-15 13:26:43 +0100	[diff] [blame]	1973	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_RELEASE_WHEN_UNUSED
				1974	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: subscr_conn_fsm_release_when_unused: still awaiting first request after a CM Service Request
Neels Hofmeyr	cac6e89	2018-03-10 02:05:44 +0100	[diff] [blame]	1975	cm_service_result_sent == 0
				1976	- a USSD request is serviced
				1977	expecting USSD:
				1978	Your extension is 42342
				1979	MSC <--RAN_GERAN_A-- MS: NCSS:0x3b
				1980	DREF MSISDN:42342: MSC conn use + dtap == 2 (0x6)
				1981	DRLL Dispatching 04.08 message NCSS:0x3b (0xb:0x3b)
				1982	DMM MSISDN:42342: rx msg NCSS:0x3b: received_cm_service_request changes to false
				1983	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_COMMUNICATING
				1984	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_COMMUNICATING
				1985	DMM USSD: Own number requested
				1986	DMM MSISDN:42342: MSISDN = 42342
				1987	DMSC msc_tx 43 bytes to MSISDN:42342 via RAN_GERAN_A
				1988	- DTAP --RAN_GERAN_A--> MS: NCSS:0x2a: 8b2a1c27a225020100302002013b301b04010f0416d9775d0e2ae3e965f73cfd7683d273104d36a3c91a0d
				1989	- DTAP matches expected message
Neels Hofmeyr	e9e2f5c	2018-03-15 13:26:43 +0100	[diff] [blame]	1990	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_RELEASE_WHEN_UNUSED
				1991	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: subscr_conn_fsm_release_when_unused: releasing conn
Neels Hofmeyr	cac6e89	2018-03-10 02:05:44 +0100	[diff] [blame]	1992	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: state_chg to SUBSCR_CONN_S_RELEASED
				1993	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
				1994	DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
				1995	DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Removing from parent Subscr_Conn(901700000010650)
				1996	DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Freeing instance
				1997	DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Deallocated
				1998	DMM msc_subscr_conn_close(vsub=MSISDN:42342, cause=2): no conn fsm, releasing directly without release event.
				1999	- BSSAP Clear --RAN_GERAN_A--> MS
				2000	DREF MSISDN:42342: MSC conn use - fsm == 1 (0x2)
				2001	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Freeing instance
				2002	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Deallocated
				2003	DREF MSISDN:42342: MSC conn use - dtap == 0 (0x0)
				2004	DRLL subscr MSISDN:42342: Freeing subscriber connection
				2005	DREF VLR subscr MSISDN:42342 usage decreases to: 1
				2006	bssap_clear_sent == 1
				2007	- all requests serviced, conn has been released
				2008	llist_count(&net->subscr_conns) == 0
				2009	---
				2010	- an SMS is sent, MS is paged
				2011	DREF VLR subscr MSISDN:42342 usage increases to: 2
				2012	llist_count(&vsub->cs.requests) == 0
				2013	DREF VLR subscr MSISDN:42342 usage increases to: 3
				2014	DMM Subscriber MSISDN:42342 not paged yet, start paging.
				2015	RAN_GERAN_A sends out paging request to IMSI 901700000010650, TMSI 0xffffffff, LAC 23
				2016	strcmp(paging_expecting_imsi, imsi) == 0
				2017	DREF VLR subscr MSISDN:42342 usage increases to: 4
				2018	llist_count(&vsub->cs.requests) == 1
				2019	DREF VLR subscr MSISDN:42342 usage decreases to: 3
				2020	paging_sent == 1
				2021	paging_stopped == 0
				2022	- the subscriber and its pending request should remain
				2023	DREF VLR subscr MSISDN:42342 usage increases to: 4
				2024	llist_count(&vsub->cs.requests) == 1
				2025	DREF VLR subscr MSISDN:42342 usage decreases to: 3
				2026	- MS replies with Paging Response, and VLR sends UMTS AKA Auth Request with third key
				2027	MSC <--RAN_GERAN_A-- MS: GSM48_MT_RR_PAG_RESP
				2028	new conn
				2029	DREF unknown: MSC conn use + compl_l3 == 1 (0x1)
				2030	DRLL Dispatching 04.08 message GSM48_MT_RR_PAG_RESP (0x6:0x27)
				2031	DRR PAGING RESPONSE: MI(IMSI)=901700000010650
				2032	DREF unknown: MSC conn use + fsm == 2 (0x5)
				2033	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Allocated
				2034	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
				2035	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
Neels Hofmeyr	16c42b5	2018-04-02 12:26:16 +0200	[diff] [blame^]	2036	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: Updated ID from PAGING_RESP
Neels Hofmeyr	cac6e89	2018-03-10 02:05:44 +0100	[diff] [blame]	2037	DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: Allocated
				2038	DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: is child of Subscr_Conn(901700000010650)
				2039	DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: rev=R99 net=GERAN Auth+Ciph
				2040	DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START
				2041	DREF VLR subscr MSISDN:42342 usage increases to: 4
				2042	DREF VLR subscr MSISDN:42342 usage increases to: 5
				2043	DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi()
				2044	DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_WAIT_AUTH
				2045	DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Allocated
				2046	DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: is child of Process_Access_Request_VLR(901700000010650)
				2047	DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
				2048	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]	2049	DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: got auth tuple: use_count=1 key_seq=2 -- will use UMTS AKA (is_r99=yes, at->vec.auth_types=0x3)
Neels Hofmeyr	cac6e89	2018-03-10 02:05:44 +0100	[diff] [blame]	2050	- sending UMTS Auth Request for MSISDN:42342: tuple use_count=1 key_seq=2 auth_types=0x3 and...
				2051	- ...rand=54d8f19778056666b41c8c25e52eb60c
				2052	- ...autn=53f3e5632b3d00008865dd54d49663f2
				2053	- ...expecting res=86e848a9e7ad8cd5
				2054	DREF VLR subscr MSISDN:42342 usage decreases to: 4
Neels Hofmeyr	e9e2f5c	2018-03-15 13:26:43 +0100	[diff] [blame]	2055	DMM MSISDN:42342: subscr_conn_release_when_unused: conn still being established (SUBSCR_CONN_S_NEW)
Neels Hofmeyr	cac6e89	2018-03-10 02:05:44 +0100	[diff] [blame]	2056	DREF MSISDN:42342: MSC conn use - compl_l3 == 1 (0x4)
				2057	auth_request_sent == 1
				2058	- needs auth, not yet accepted
				2059	msc_subscr_conn_is_accepted() == false
				2060	requests shall be thwarted
				2061	DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
				2062	DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_MT_CC_SETUP
				2063	DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
				2064	DRLL subscr MSISDN:42342: Message not permitted for initial conn: unknown 0x33
				2065	DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
				2066	DRLL subscr MSISDN:42342: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
				2067	DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
				2068	DRLL subscr MSISDN:42342: Message not permitted for initial conn: SMS:0x01
				2069	- MS sends GSM AKA Authen Response, VLR accepts and requests Ciphering
				2070	MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_AUTH_RESP
				2071	DREF MSISDN:42342: MSC conn use + dtap == 2 (0x6)
				2072	DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14)
				2073	DMM MSISDN:42342: MM GSM AUTHENTICATION RESPONSE (sres = 0ff61e0f)
				2074	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]	2075	DVLR SUBSCR(MSISDN:42342) AUTH on GERAN received SRES/RES: 0ff61e0f (4 bytes)
Neels Hofmeyr	cac6e89	2018-03-10 02:05:44 +0100	[diff] [blame]	2076	DVLR SUBSCR(MSISDN:42342) AUTH established GSM security context
				2077	DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED
				2078	DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
				2079	DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
				2080	DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Removing from parent Process_Access_Request_VLR(901700000010650)
				2081	DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Freeing instance
				2082	DVLR VLR_Authenticate(901700000010650){VLR_SUB_AS_AUTHENTICATED}: Deallocated
				2083	DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: Received Event PR_ARQ_E_AUTH_RES
				2084	DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: got VLR_AUTH_RES_PASSED
				2085	DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: _proc_arq_vlr_node2()
				2086	DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: Set Ciphering Mode
				2087	DMM -> CIPHER MODE COMMAND MSISDN:42342
				2088	DMSC CLASSMARK 1 unknown, assuming MS supports A5/1
				2089	- sending Ciphering Mode Command for MSISDN:42342: include_imeisv=0
				2090	- ...perm algo: 2
Neels Hofmeyr	7795a19	2018-03-10 00:26:36 +0100	[diff] [blame]	2091	- ...key: 26ec67fad3073000
Neels Hofmeyr	cac6e89	2018-03-10 02:05:44 +0100	[diff] [blame]	2092	DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_AUTH}: state_chg to PR_ARQ_S_WAIT_CIPH
Neels Hofmeyr	e9e2f5c	2018-03-15 13:26:43 +0100	[diff] [blame]	2093	DMM MSISDN:42342: subscr_conn_release_when_unused: conn still being established (SUBSCR_CONN_S_NEW)
Neels Hofmeyr	cac6e89	2018-03-10 02:05:44 +0100	[diff] [blame]	2094	DREF MSISDN:42342: MSC conn use - dtap == 1 (0x4)
				2095	cipher_mode_cmd_sent == 1
				2096	- MS sends Ciphering Mode Complete, VLR accepts and sends pending SMS
				2097	MSC <--RAN_GERAN_A-- MS: GSM48_MT_RR_CIPH_M_COMPL
				2098	DRR MSISDN:42342: CIPHERING MODE COMPLETE
				2099	DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: Received Event PR_ARQ_E_CIPH_RES
				2100	DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_node2_post_ciph()
				2101	DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_node2_post_vlr()
				2102	DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_pres()
				2103	DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_trace()
				2104	DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: _proc_arq_vlr_post_imei()
				2105	DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: proc_arq_fsm_done(VLR_PR_ARQ_RES_PASSED)
				2106	DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_WAIT_CIPH}: state_chg to PR_ARQ_S_DONE
				2107	DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Process Access Request result: VLR_PR_ARQ_RES_PASSED
				2108	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
Neels Hofmeyr	cac6e89	2018-03-10 02:05:44 +0100	[diff] [blame]	2109	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
				2110	DPAG Paging success for MSISDN:42342 (event=0)
				2111	DPAG Calling paging cbfn.
Neels Hofmeyr	12e17be	2018-03-12 23:59:37 +0100	[diff] [blame]	2112	DCC (ti 00 sub MSISDN:42342 callref 40000003) New transaction
Neels Hofmeyr	cac6e89	2018-03-10 02:05:44 +0100	[diff] [blame]	2113	DREF VLR subscr MSISDN:42342 usage increases to: 5
				2114	DREF MSISDN:42342: MSC conn use + trans_sms == 2 (0x14)
				2115	DMSC msc_tx 91 bytes to MSISDN:42342 via RAN_GERAN_A
				2116	- DTAP --RAN_GERAN_A--> MS: SMS:0x01: 09015801000791447758100650004c0005802443f2000007101000000000445079da1e1ee7416937485e9ea7c965373d1d6683c270383b3d0ed3d36ff71c949e83c22072799e9687c5ec32a81d96afcbf4b4fb0c7ac3e9e9b7db05
				2117	- DTAP matches expected message
				2118	DREF VLR subscr MSISDN:42342 usage decreases to: 4
Neels Hofmeyr	e9e2f5c	2018-03-15 13:26:43 +0100	[diff] [blame]	2119	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_RELEASE_WHEN_UNUSED
				2120	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: subscr_conn_fsm_release_when_unused: connection still has active transaction: SMS
Neels Hofmeyr	cac6e89	2018-03-10 02:05:44 +0100	[diff] [blame]	2121	dtap_tx_confirmed == 1
				2122	paging_stopped == 1
				2123	- SMS was delivered, no requests pending for subscr
				2124	DREF VLR subscr MSISDN:42342 usage increases to: 5
				2125	llist_count(&vsub->cs.requests) == 0
				2126	DREF VLR subscr MSISDN:42342 usage decreases to: 4
				2127	- conn is still open to wait for SMS ack dance
				2128	llist_count(&net->subscr_conns) == 1
				2129	- MS replies with CP-ACK for received SMS
				2130	MSC <--RAN_GERAN_A-- MS: SMS:0x04
				2131	DREF MSISDN:42342: MSC conn use + dtap == 3 (0x16)
				2132	DRLL Dispatching 04.08 message SMS:0x04 (0x9:0x4)
				2133	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_COMMUNICATING
				2134	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_COMMUNICATING
Neels Hofmeyr	e9e2f5c	2018-03-15 13:26:43 +0100	[diff] [blame]	2135	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_RELEASE_WHEN_UNUSED
				2136	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: subscr_conn_fsm_release_when_unused: connection still has active transaction: SMS
Neels Hofmeyr	cac6e89	2018-03-10 02:05:44 +0100	[diff] [blame]	2137	DREF MSISDN:42342: MSC conn use - dtap == 2 (0x14)
				2138	llist_count(&net->subscr_conns) == 1
				2139	- MS also sends RP-ACK, MSC in turn sends CP-ACK for that
				2140	MSC <--RAN_GERAN_A-- MS: SMS:0x01
				2141	DREF MSISDN:42342: MSC conn use + dtap == 3 (0x16)
				2142	DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
				2143	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_COMMUNICATING
				2144	DMSC msc_tx 2 bytes to MSISDN:42342 via RAN_GERAN_A
				2145	- DTAP --RAN_GERAN_A--> MS: SMS:0x04: 0904
				2146	- DTAP matches expected message
				2147	DREF VLR subscr MSISDN:42342 usage decreases to: 3
				2148	DREF VLR subscr MSISDN:42342 usage decreases to: 2
				2149	DREF MSISDN:42342: MSC conn use - trans_sms == 2 (0x6)
Neels Hofmeyr	e9e2f5c	2018-03-15 13:26:43 +0100	[diff] [blame]	2150	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_RELEASE_WHEN_UNUSED
				2151	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: subscr_conn_fsm_release_when_unused: releasing conn
Neels Hofmeyr	cac6e89	2018-03-10 02:05:44 +0100	[diff] [blame]	2152	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_COMMUNICATING}: state_chg to SUBSCR_CONN_S_RELEASED
				2153	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
				2154	DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
				2155	DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Removing from parent Subscr_Conn(901700000010650)
				2156	DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Freeing instance
				2157	DVLR Process_Access_Request_VLR(901700000010650){PR_ARQ_S_DONE}: Deallocated
				2158	DMM msc_subscr_conn_close(vsub=MSISDN:42342, cause=2): no conn fsm, releasing directly without release event.
				2159	- BSSAP Clear --RAN_GERAN_A--> MS
				2160	DREF MSISDN:42342: MSC conn use - fsm == 1 (0x2)
				2161	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Freeing instance
				2162	DMM Subscr_Conn(901700000010650){SUBSCR_CONN_S_RELEASED}: Deallocated
				2163	DREF MSISDN:42342: MSC conn use - dtap == 0 (0x0)
				2164	DRLL subscr MSISDN:42342: Freeing subscriber connection
				2165	DREF VLR subscr MSISDN:42342 usage decreases to: 1
				2166	dtap_tx_confirmed == 1
				2167	bssap_clear_sent == 1
				2168	- SMS is done, conn is gone
				2169	llist_count(&net->subscr_conns) == 0
				2170	---
				2171	- subscriber detaches
				2172	MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_IMSI_DETACH_IND
				2173	new conn
				2174	DREF unknown: MSC conn use + compl_l3 == 1 (0x1)
				2175	DRLL Dispatching 04.08 message GSM48_MT_MM_IMSI_DETACH_IND (0x5:0x1)
				2176	DMM IMSI DETACH INDICATION: MI(IMSI)=901700000010650
				2177	DREF VLR subscr MSISDN:42342 usage increases to: 2
				2178	DMM IMSI DETACH for MSISDN:42342
				2179	DREF VLR subscr MSISDN:42342 usage decreases to: 1
				2180	DREF VLR subscr MSISDN:42342 usage decreases to: 0
				2181	DREF freeing VLR subscr MSISDN:42342
				2182	DMM msc_subscr_conn_close(vsub=unknown, cause=0): no conn fsm, releasing directly without release event.
				2183	- BSSAP Clear --RAN_GERAN_A--> MS
				2184	DREF unknown: MSC conn use - compl_l3 == 0 (0x0)
				2185	DRLL Freeing subscriber connection with NULL subscriber
				2186	bssap_clear_sent == 1
				2187	llist_count(&net->subscr_conns) == 0
				2188	===== test_gsm_ciph_in_umts_env: SUCCESS
				2189
				2190	full talloc report on 'msgb' (total 0 bytes in 1 blocks)
Neels Hofmeyr	08b3828	2018-03-30 23:04:04 +0200	[diff] [blame]	2191	talloc_total_blocks(tall_bsc_ctx) == 12
Neels Hofmeyr	cac6e89	2018-03-10 02:05:44 +0100	[diff] [blame]	2192
Neels Hofmeyr	a7fd88c	2018-03-02 01:50:42 +0100	[diff] [blame]	2193	===== test_a5_3_not_supported
				2194	- Location Update request causes a GSUP Send Auth Info request to HLR
				2195	MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
				2196	new conn
				2197	DREF unknown: MSC conn use + compl_l3 == 1 (0x1)
				2198	DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
				2199	DREF unknown: MSC conn use + fsm == 2 (0x5)
				2200	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Allocated
				2201	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: Received Event SUBSCR_CONN_E_START
				2202	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_INIT}: state_chg to SUBSCR_CONN_S_NEW
Neels Hofmeyr	16c42b5	2018-04-02 12:26:16 +0200	[diff] [blame^]	2203	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Updated ID from LU
Neels Hofmeyr	a7fd88c	2018-03-02 01:50:42 +0100	[diff] [blame]	2204	DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH
				2205	DMM LU/new-LAC: 1/23
				2206	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Allocated
				2207	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(901700000004620)
				2208	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN Auth+Ciph
				2209	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
				2210	DREF VLR subscr unknown usage increases to: 1
				2211	DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620
				2212	DVLR New subscr, IMSI: 901700000004620
				2213	DREF VLR subscr IMSI:901700000004620 usage increases to: 2
				2214	DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
				2215	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
				2216	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_AUTH
				2217	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Allocated
				2218	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: is child of vlr_lu_fsm(901700000004620)
				2219	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: Received Event VLR_AUTH_E_START
				2220	DVLR GSUP tx: 08010809710000004026f0
				2221	GSUP --> HLR: OSMO_GSUP_MSGT_SEND_AUTH_INFO_REQUEST: 08010809710000004026f0
				2222	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH}: state_chg to VLR_SUB_AS_NEEDS_AUTH_WAIT_AI
Neels Hofmeyr	e9e2f5c	2018-03-15 13:26:43 +0100	[diff] [blame]	2223	DMM IMSI:901700000004620: subscr_conn_release_when_unused: conn still being established (SUBSCR_CONN_S_NEW)
Neels Hofmeyr	a7fd88c	2018-03-02 01:50:42 +0100	[diff] [blame]	2224	DREF IMSI:901700000004620: MSC conn use - compl_l3 == 1 (0x4)
				2225	lu_result_sent == 0
				2226	- from HLR, rx _SEND_AUTH_INFO_RESULT; VLR sends Auth Req to MS
				2227	<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: 0a010809710000004026f003222010585df1ae287f6e273dce07090d61320b21042d8b2c3e220861855fb81fc2a8000322201012aca96fb4ffdea5c985cbafa9b6e18b210420bde240220807fa7502e07e1c0003222010e7c03ba7cf0e2fde82b2dc4d63077d422104a29514ae2208e2b234f80788640003222010fa8f20b781b5881329d4fea26b1a3c5121045afc8d7222082392f14f709ae000032220100fd4cc8dbe8715d1f439e304edfd68dc2104bc8d1c5b2208da7cdd6bfe2d7000
				2228	DVLR GSUP rx 191: 0a010809710000004026f003222010585df1ae287f6e273dce07090d61320b21042d8b2c3e220861855fb81fc2a8000322201012aca96fb4ffdea5c985cbafa9b6e18b210420bde240220807fa7502e07e1c0003222010e7c03ba7cf0e2fde82b2dc4d63077d422104a29514ae2208e2b234f80788640003222010fa8f20b781b5881329d4fea26b1a3c5121045afc8d7222082392f14f709ae000032220100fd4cc8dbe8715d1f439e304edfd68dc2104bc8d1c5b2208da7cdd6bfe2d7000
				2229	DREF VLR subscr IMSI:901700000004620 usage increases to: 2
				2230	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_NEEDS_AUTH_WAIT_AI}: Received Event VLR_AUTH_E_HLR_SAI_ACK
				2231	DVLR SUBSCR(IMSI:901700000004620) Received 5 auth tuples
				2232	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]	2233	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	a7fd88c	2018-03-02 01:50:42 +0100	[diff] [blame]	2234	- sending GSM Auth Request for IMSI:901700000004620: tuple use_count=1 key_seq=0 auth_types=0x1 and...
				2235	- ...rand=585df1ae287f6e273dce07090d61320b
				2236	- ...expecting sres=2d8b2c3e
				2237	DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
				2238	<-- GSUP rx OSMO_GSUP_MSGT_SEND_AUTH_INFO_RESULT: vlr_gsupc_read_cb() returns 0
				2239	lu_result_sent == 0
				2240	auth_request_sent == 1
				2241	---
				2242	- MS sends Authen Response, VLR accepts and wants to send Ciphering Mode Command to MS -- alas, no matching cipher can be found, abort and release
				2243	MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_AUTH_RESP
				2244	DREF IMSI:901700000004620: MSC conn use + dtap == 2 (0x6)
				2245	DRLL Dispatching 04.08 message GSM48_MT_MM_AUTH_RESP (0x5:0x14)
				2246	DMM IMSI:901700000004620: MM GSM AUTHENTICATION RESPONSE (sres = 2d8b2c3e)
				2247	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: Received Event VLR_AUTH_E_MS_AUTH_RESP
				2248	DVLR SUBSCR(IMSI:901700000004620) AUTH on GERAN received SRES/RES: 2d8b2c3e (4 bytes)
				2249	DVLR SUBSCR(IMSI:901700000004620) AUTH established GSM security context
				2250	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: Authentication terminating with result VLR_AUTH_RES_PASSED
				2251	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_WAIT_RESP}: state_chg to VLR_SUB_AS_AUTHENTICATED
				2252	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
				2253	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Removing from parent vlr_lu_fsm(901700000004620)
				2254	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Freeing instance
				2255	DVLR VLR_Authenticate(901700000004620){VLR_SUB_AS_AUTHENTICATED}: Deallocated
				2256	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: Received Event VLR_ULA_E_AUTH_RES
				2257	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: vlr_loc_upd_post_auth()
				2258	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: Set Ciphering Mode
				2259	DMM -> CIPHER MODE COMMAND IMSI:901700000004620
				2260	DMSC CLASSMARK 2 unknown, assuming MS doesn't support A5/3
				2261	DMM IMSI:901700000004620: cannot start ciphering, no intersection between MSC-configured and MS-supported A5 algorithms
				2262	- ERROR sending ciphering mode command: rc=-95
				2263	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: Failed to send Ciphering Mode Command
				2264	- sending LU Reject for IMSI:901700000004620, cause 17
				2265	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_WAIT_AUTH}: state_chg to VLR_ULA_S_DONE
				2266	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_CN_CLOSE
Neels Hofmeyr	a7fd88c	2018-03-02 01:50:42 +0100	[diff] [blame]	2267	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_RELEASED
				2268	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
				2269	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
				2270	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(901700000004620)
				2271	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
				2272	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Freeing instance
				2273	DVLR vlr_lu_fsm(901700000004620){VLR_ULA_S_DONE}: Deallocated
				2274	DMM msc_subscr_conn_close(vsub=IMSI:901700000004620, cause=2): no conn fsm, releasing directly without release event.
				2275	- BSSAP Clear --RAN_GERAN_A--> MS
				2276	DREF IMSI:901700000004620: MSC conn use - fsm == 1 (0x2)
				2277	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
				2278	DMM Subscr_Conn(901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
				2279	DREF IMSI:901700000004620: MSC conn use - dtap == 0 (0x0)
				2280	DRLL subscr IMSI:901700000004620: Freeing subscriber connection
				2281	DREF VLR subscr IMSI:901700000004620 usage decreases to: 0
				2282	DREF freeing VLR subscr IMSI:901700000004620
				2283	lu_result_sent == 2
				2284	llist_count(&net->subscr_conns) == 0
				2285	===== test_a5_3_not_supported: SUCCESS
				2286
				2287	full talloc report on 'msgb' (total 0 bytes in 1 blocks)
Neels Hofmeyr	08b3828	2018-03-30 23:04:04 +0200	[diff] [blame]	2288	talloc_total_blocks(tall_bsc_ctx) == 12
Neels Hofmeyr	a7fd88c	2018-03-02 01:50:42 +0100	[diff] [blame]	2289
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	2290	full talloc report on 'msgb' (total 0 bytes in 1 blocks)
Neels Hofmeyr	08b3828	2018-03-30 23:04:04 +0200	[diff] [blame]	2291	talloc_total_blocks(tall_bsc_ctx) == 12
Neels Hofmeyr	6a29d32	2017-01-25 15:04:16 +0100	[diff] [blame]	2292