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gerrit.osmocom.org / osmo-msc / 2760585cca854b1ca5ac7e74b015e31c157a66c5 / . / tests / msc_vlr / msc_vlr_test_no_authen.err
blob: 0a36094cf91bd8b41cd04e7e98674387e6a7b6d1 [file] [log] [blame]
Neels Hofmeyr08b38282018-03-30 23:04:04 +0200[diff] [blame]1full talloc report on 'msgb' (total 0 bytes in 1 blocks)
2talloc_total_blocks(tall_bsc_ctx) == 12
3
Neels Hofmeyrdfdc61d2018-03-02 00:40:58 +0100[diff] [blame]4===== test_no_authen
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]5- Location Update request causes a GSUP LU request to HLR
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]6 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]7 new conn
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]8DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: Allocated
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]9DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]10DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]11DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_NEW}: Updated ID
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]12DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH
Neels Hofmeyr8a656eb2017-11-22 02:55:52 +0100[diff] [blame]13DMM LU/new-LAC: 1/23
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]14DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: Allocated
15DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(LU:901700000004620)
16DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN (no Auth)
17DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]18DREF VLR subscr unknown usage increases to: 1
19DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620
20DVLR New subscr, IMSI: 901700000004620
21DREF VLR subscr IMSI:901700000004620 usage increases to: 2
Neels Hofmeyr54a706c2017-07-18 15:39:27 +0200[diff] [blame]22DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]23DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
24DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_auth()
25DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_ciph()
26DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node_4()
27DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
28DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: Allocated
29DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000004620)
30DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]31DVLR GSUP tx: 04010809710000004026f0
32GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]33DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
34DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_COMPLETE_LAYER_3
35DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_AUTH_CIPH
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]36DREF IMSI:901700000004620: MSC conn use - compl_l3 == 0 (0x0: )
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]37DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Received Event SUBSCR_CONN_E_UNUSED
38DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event SUBSCR_CONN_E_UNUSED
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]39 lu_result_sent == 0
40- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
41<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1
42DVLR GSUP rx 17: 10010809710000004026f00804036470f1
43DREF VLR subscr IMSI:901700000004620 usage increases to: 2
44DVLR IMSI:901700000004620 has MSISDN:46071
Maxa263bb22017-12-27 13:23:44 +0100[diff] [blame]45DVLR SUBSCR(MSISDN:46071) VLR: update for IMSI=901700000004620 (MSISDN=46071, used=2)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]46DVLR GSUP tx: 12010809710000004026f0
47GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0
48DREF VLR subscr MSISDN:46071 usage decreases to: 1
49<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
50 lu_result_sent == 0
51- having received subscriber data does not mean acceptance
52msc_subscr_conn_is_accepted() == false
53 requests shall be thwarted
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]54DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
55DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
56DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
57DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
58DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
59DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]60DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
61DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]62 lu_result_sent == 0
63- HLR also sends GSUP _UPDATE_LOCATION_RESULT
64<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
65DVLR GSUP rx 11: 06010809710000004026f0
66DREF VLR subscr MSISDN:46071 usage increases to: 2
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]67DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
68DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
69DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
70DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
71DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000004620)
72DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance
73DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated
74DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
75DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
76DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: Allocated
77DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000004620)
78DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
79DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
80DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_INIT}: Allocated
81DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(LU:901700000004620)
82DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START
83DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE
84DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
85DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(LU:901700000004620)
86DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_DONE}: Freeing instance
87DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_DONE}: Deallocated
88DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]89- sending LU Accept for MSISDN:46071
90DREF VLR subscr MSISDN:46071 usage increases to: 3
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]91DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_DONE
92DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
93DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
94DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000004620)
95DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance
96DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated
97DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
98DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Received Event SUBSCR_CONN_E_ACCEPTED
99DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: state_chg to SUBSCR_CONN_S_ACCEPTED
100DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_UNUSED
101DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASING
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]102DREF MSISDN:46071: MSC conn use + release == 1 (0x100: release)
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]103DREF VLR subscr MSISDN:46071 usage increases to: 4
104DREF VLR subscr MSISDN:46071 usage decreases to: 3
105- BSSAP Clear --RAN_GERAN_A--> MS
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]106DREF VLR subscr MSISDN:46071 usage decreases to: 2
107<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
108- LU was successful, and the conn has already been closed
109 lu_result_sent == 1
110 bssap_clear_sent == 1
111- BSS sends BSSMAP Clear Complete
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]112DREF MSISDN:46071: MSC conn use - release == 0 (0x0: )
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]113DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASING}: Received Event SUBSCR_CONN_E_UNUSED
114DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASING}: state_chg to SUBSCR_CONN_S_RELEASED
115DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
116DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
117DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(LU:901700000004620)
118DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
119DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Freeing instance
120DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Deallocated
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]121DRLL MSISDN:46071: Freeing subscriber connection
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]122DREF VLR subscr MSISDN:46071 usage decreases to: 1
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]123DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
124DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]125 llist_count(&net->subscr_conns) == 0
126---
127- after a while, a new conn sends a CM Service Request
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]128 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_CM_SERV_REQ
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]129 new conn
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]130DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: Allocated
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]131DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]132DRLL Dispatching 04.08 message GSM48_MT_MM_CM_SERV_REQ (0x5:0x24)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]133DMM <- CM SERVICE REQUEST serv_type=0x08 MI(IMSI)=901700000004620
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]134DMM Subscr_Conn(CM_SERVICE_REQ:901700000004620){SUBSCR_CONN_S_NEW}: Updated ID
135DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620){PR_ARQ_S_INIT}: Allocated
136DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620){PR_ARQ_S_INIT}: is child of Subscr_Conn(CM_SERVICE_REQ:901700000004620)
137DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620){PR_ARQ_S_INIT}: rev=GSM net=GERAN (no Auth)
138DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]139DREF VLR subscr MSISDN:46071 usage increases to: 2
140DREF VLR subscr MSISDN:46071 usage increases to: 3
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]141DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi()
142DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_node2()
143DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_node2_post_ciph()
144DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_node2_post_vlr()
145DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_post_pres()
146DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_post_trace()
147DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_post_imei()
Neels Hofmeyr15809592018-04-06 02:57:51 +0200[diff] [blame]148DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620){PR_ARQ_S_INIT}: proc_arq_fsm_done(PASSED)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]149DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_DONE
Neels Hofmeyr15809592018-04-06 02:57:51 +0200[diff] [blame]150DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620){PR_ARQ_S_DONE}: Process Access Request result: PASSED
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]151- sending CM Service Accept for MSISDN:46071
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]152DMM Subscr_Conn(CM_SERVICE_REQ:901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]153DREF MSISDN:46071: MSC conn use + cm_service == 2 (0x9: compl_l3,cm_service)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]154DMM Subscr_Conn(CM_SERVICE_REQ:901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
155DMM Subscr_Conn(CM_SERVICE_REQ:901700000004620){SUBSCR_CONN_S_ACCEPTED}: subscr_conn_fsm_has_active_transactions: still awaiting first request after a CM Service Request
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]156DREF VLR subscr MSISDN:46071 usage decreases to: 2
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]157DMM Subscr_Conn(CM_SERVICE_REQ:901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_COMPLETE_LAYER_3
158DMM Subscr_Conn(CM_SERVICE_REQ:901700000004620){SUBSCR_CONN_S_ACCEPTED}: Event SUBSCR_CONN_E_COMPLETE_LAYER_3 not permitted
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]159DREF MSISDN:46071: MSC conn use - compl_l3 == 1 (0x8: cm_service)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]160 cm_service_result_sent == 1
161msc_subscr_conn_is_accepted() == true
Vadim Yanitskiy27605852018-06-15 23:57:30 +0700[diff] [blame^]162- Concluding CM Service Request
163DREF MSISDN:46071: MSC conn use - cm_service == 0 (0x0: )
164DMM Subscr_Conn(CM_SERVICE_REQ:901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_UNUSED
165DMM Subscr_Conn(CM_SERVICE_REQ:901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASING
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]166DREF MSISDN:46071: MSC conn use + release == 1 (0x100: release)
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]167DREF VLR subscr MSISDN:46071 usage increases to: 3
168DREF VLR subscr MSISDN:46071 usage decreases to: 2
169- BSSAP Clear --RAN_GERAN_A--> MS
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]170 bssap_clear_sent == 1
171- all requests serviced, conn has been released
172- BSS sends BSSMAP Clear Complete
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]173DREF MSISDN:46071: MSC conn use - release == 0 (0x0: )
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]174DMM Subscr_Conn(CM_SERVICE_REQ:901700000004620){SUBSCR_CONN_S_RELEASING}: Received Event SUBSCR_CONN_E_UNUSED
175DMM Subscr_Conn(CM_SERVICE_REQ:901700000004620){SUBSCR_CONN_S_RELEASING}: state_chg to SUBSCR_CONN_S_RELEASED
176DMM Subscr_Conn(CM_SERVICE_REQ:901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
177DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
178DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620){PR_ARQ_S_DONE}: Removing from parent Subscr_Conn(CM_SERVICE_REQ:901700000004620)
179DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620){PR_ARQ_S_DONE}: Freeing instance
180DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:901700000004620){PR_ARQ_S_DONE}: Deallocated
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]181DRLL MSISDN:46071: Freeing subscriber connection
182DREF VLR subscr MSISDN:46071 usage decreases to: 1
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]183DMM Subscr_Conn(CM_SERVICE_REQ:901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
184DMM Subscr_Conn(CM_SERVICE_REQ:901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]185 llist_count(&net->subscr_conns) == 0
186---
187- an SMS is sent, MS is paged
188DREF VLR subscr MSISDN:46071 usage increases to: 2
189 llist_count(&vsub->cs.requests) == 0
190DREF VLR subscr MSISDN:46071 usage increases to: 3
Neels Hofmeyr84da6b12016-05-20 21:59:55 +0200[diff] [blame]191DMM Subscriber MSISDN:46071 not paged yet, start paging.
Neels Hofmeyr8a656eb2017-11-22 02:55:52 +0100[diff] [blame]192 RAN_GERAN_A sends out paging request to IMSI 901700000004620, TMSI 0xffffffff, LAC 23
Neels Hofmeyr84da6b12016-05-20 21:59:55 +0200[diff] [blame]193 strcmp(paging_expecting_imsi, imsi) == 0
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]194DREF VLR subscr MSISDN:46071 usage increases to: 4
195 llist_count(&vsub->cs.requests) == 1
196DREF VLR subscr MSISDN:46071 usage decreases to: 3
197 paging_sent == 1
198 paging_stopped == 0
199- the subscriber and its pending request should remain
200DREF VLR subscr MSISDN:46071 usage increases to: 4
201 llist_count(&vsub->cs.requests) == 1
202DREF VLR subscr MSISDN:46071 usage decreases to: 3
203- MS replies with Paging Response, we deliver the SMS
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]204 MSC <--RAN_GERAN_A-- MS: GSM48_MT_RR_PAG_RESP
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]205 new conn
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]206DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: Allocated
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]207DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]208DRLL Dispatching 04.08 message GSM48_MT_RR_PAG_RESP (0x6:0x27)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]209DRR PAGING RESPONSE: MI(IMSI)=901700000004620
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]210DMM Subscr_Conn(PAGING_RESP:901700000004620){SUBSCR_CONN_S_NEW}: Updated ID
211DVLR Process_Access_Request_VLR(PAGING_RESP:901700000004620){PR_ARQ_S_INIT}: Allocated
212DVLR Process_Access_Request_VLR(PAGING_RESP:901700000004620){PR_ARQ_S_INIT}: is child of Subscr_Conn(PAGING_RESP:901700000004620)
213DVLR Process_Access_Request_VLR(PAGING_RESP:901700000004620){PR_ARQ_S_INIT}: rev=GSM net=GERAN (no Auth)
214DVLR Process_Access_Request_VLR(PAGING_RESP:901700000004620){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]215DREF VLR subscr MSISDN:46071 usage increases to: 4
216DREF VLR subscr MSISDN:46071 usage increases to: 5
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]217DVLR Process_Access_Request_VLR(PAGING_RESP:901700000004620){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi()
218DVLR Process_Access_Request_VLR(PAGING_RESP:901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_node2()
219DVLR Process_Access_Request_VLR(PAGING_RESP:901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_node2_post_ciph()
220DVLR Process_Access_Request_VLR(PAGING_RESP:901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_node2_post_vlr()
221DVLR Process_Access_Request_VLR(PAGING_RESP:901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_post_pres()
222DVLR Process_Access_Request_VLR(PAGING_RESP:901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_post_trace()
223DVLR Process_Access_Request_VLR(PAGING_RESP:901700000004620){PR_ARQ_S_INIT}: _proc_arq_vlr_post_imei()
Neels Hofmeyr15809592018-04-06 02:57:51 +0200[diff] [blame]224DVLR Process_Access_Request_VLR(PAGING_RESP:901700000004620){PR_ARQ_S_INIT}: proc_arq_fsm_done(PASSED)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]225DVLR Process_Access_Request_VLR(PAGING_RESP:901700000004620){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_DONE
Neels Hofmeyr15809592018-04-06 02:57:51 +0200[diff] [blame]226DVLR Process_Access_Request_VLR(PAGING_RESP:901700000004620){PR_ARQ_S_DONE}: Process Access Request result: PASSED
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]227DMM Subscr_Conn(PAGING_RESP:901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
Neels Hofmeyr84da6b12016-05-20 21:59:55 +0200[diff] [blame]228DPAG Paging success for MSISDN:46071 (event=0)
229DPAG Calling paging cbfn.
Neels Hofmeyr12e17be2018-03-12 23:59:37 +0100[diff] [blame]230DCC (ti 00 sub MSISDN:46071 callref 40000001) New transaction
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]231DREF VLR subscr MSISDN:46071 usage increases to: 6
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]232DREF MSISDN:46071: MSC conn use + trans_sms == 2 (0x21: compl_l3,trans_sms)
Neels Hofmeyr84da6b12016-05-20 21:59:55 +0200[diff] [blame]233DMSC msc_tx 91 bytes to MSISDN:46071 via RAN_GERAN_A
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]234- DTAP --RAN_GERAN_A--> MS: SMS:0x01: 09015801000791447758100650004c0005806470f1000007101000000000445079da1e1ee7416937485e9ea7c965373d1d6683c270383b3d0ed3d36ff71c949e83c22072799e9687c5ec32a81d96afcbf4b4fb0c7ac3e9e9b7db05
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]235- DTAP matches expected message
236DREF VLR subscr MSISDN:46071 usage decreases to: 5
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]237DMM Subscr_Conn(PAGING_RESP:901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
238DMM Subscr_Conn(PAGING_RESP:901700000004620){SUBSCR_CONN_S_ACCEPTED}: subscr_conn_fsm_has_active_transactions: connection still has active transaction: SMS
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]239DREF VLR subscr MSISDN:46071 usage decreases to: 4
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]240DMM Subscr_Conn(PAGING_RESP:901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_COMPLETE_LAYER_3
241DMM Subscr_Conn(PAGING_RESP:901700000004620){SUBSCR_CONN_S_ACCEPTED}: Event SUBSCR_CONN_E_COMPLETE_LAYER_3 not permitted
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]242DREF MSISDN:46071: MSC conn use - compl_l3 == 1 (0x20: trans_sms)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]243 dtap_tx_confirmed == 1
244 paging_stopped == 1
245- SMS was delivered, no requests pending for subscr
246DREF VLR subscr MSISDN:46071 usage increases to: 5
247 llist_count(&vsub->cs.requests) == 0
248DREF VLR subscr MSISDN:46071 usage decreases to: 4
249- conn is still open to wait for SMS ack dance
250 llist_count(&net->subscr_conns) == 1
251- MS replies with CP-ACK for received SMS
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]252 MSC <--RAN_GERAN_A-- MS: SMS:0x04
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]253DREF MSISDN:46071: MSC conn use + dtap == 2 (0x22: dtap,trans_sms)
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]254DRLL Dispatching 04.08 message SMS:0x04 (0x9:0x4)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]255DMM Subscr_Conn(PAGING_RESP:901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_COMMUNICATING
256DMM Subscr_Conn(PAGING_RESP:901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_COMMUNICATING
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]257DREF MSISDN:46071: MSC conn use - dtap == 1 (0x20: trans_sms)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]258 llist_count(&net->subscr_conns) == 1
259- MS also sends RP-ACK, MSC in turn sends CP-ACK for that
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]260 MSC <--RAN_GERAN_A-- MS: SMS:0x01
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]261DREF MSISDN:46071: MSC conn use + dtap == 2 (0x22: dtap,trans_sms)
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]262DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]263DMM Subscr_Conn(PAGING_RESP:901700000004620){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_COMMUNICATING
Neels Hofmeyr84da6b12016-05-20 21:59:55 +0200[diff] [blame]264DMSC msc_tx 2 bytes to MSISDN:46071 via RAN_GERAN_A
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]265- DTAP --RAN_GERAN_A--> MS: SMS:0x04: 0904
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]266- DTAP matches expected message
267DREF VLR subscr MSISDN:46071 usage decreases to: 3
268DREF VLR subscr MSISDN:46071 usage decreases to: 2
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]269DREF MSISDN:46071: MSC conn use - trans_sms == 1 (0x2: dtap)
270DREF MSISDN:46071: MSC conn use - dtap == 0 (0x0: )
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]271DMM Subscr_Conn(PAGING_RESP:901700000004620){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_UNUSED
272DMM Subscr_Conn(PAGING_RESP:901700000004620){SUBSCR_CONN_S_COMMUNICATING}: state_chg to SUBSCR_CONN_S_RELEASING
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]273DREF MSISDN:46071: MSC conn use + release == 1 (0x100: release)
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]274DREF VLR subscr MSISDN:46071 usage increases to: 3
275DREF VLR subscr MSISDN:46071 usage decreases to: 2
276- BSSAP Clear --RAN_GERAN_A--> MS
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]277 dtap_tx_confirmed == 1
278 bssap_clear_sent == 1
279- SMS is done, conn is gone
280- BSS sends BSSMAP Clear Complete
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]281DREF MSISDN:46071: MSC conn use - release == 0 (0x0: )
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]282DMM Subscr_Conn(PAGING_RESP:901700000004620){SUBSCR_CONN_S_RELEASING}: Received Event SUBSCR_CONN_E_UNUSED
283DMM Subscr_Conn(PAGING_RESP:901700000004620){SUBSCR_CONN_S_RELEASING}: state_chg to SUBSCR_CONN_S_RELEASED
284DMM Subscr_Conn(PAGING_RESP:901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
285DVLR Process_Access_Request_VLR(PAGING_RESP:901700000004620){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
286DVLR Process_Access_Request_VLR(PAGING_RESP:901700000004620){PR_ARQ_S_DONE}: Removing from parent Subscr_Conn(PAGING_RESP:901700000004620)
287DVLR Process_Access_Request_VLR(PAGING_RESP:901700000004620){PR_ARQ_S_DONE}: Freeing instance
288DVLR Process_Access_Request_VLR(PAGING_RESP:901700000004620){PR_ARQ_S_DONE}: Deallocated
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]289DRLL MSISDN:46071: Freeing subscriber connection
290DREF VLR subscr MSISDN:46071 usage decreases to: 1
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]291DMM Subscr_Conn(PAGING_RESP:901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
292DMM Subscr_Conn(PAGING_RESP:901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]293 llist_count(&net->subscr_conns) == 0
294---
295- subscriber detaches
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]296 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_IMSI_DETACH_IND
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]297 new conn
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]298DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: Allocated
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]299DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]300DRLL Dispatching 04.08 message GSM48_MT_MM_IMSI_DETACH_IND (0x5:0x1)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]301DMM IMSI DETACH INDICATION: MI(IMSI)=901700000004620
302DREF VLR subscr MSISDN:46071 usage increases to: 2
303DMM IMSI DETACH for MSISDN:46071
Neels Hofmeyr15809592018-04-06 02:57:51 +0200[diff] [blame]304DREF VLR subscr MSISDN:46071 usage increases to: 3
305DREF VLR subscr MSISDN:46071 usage decreases to: 2
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]306DREF VLR subscr MSISDN:46071 usage decreases to: 1
307DREF VLR subscr MSISDN:46071 usage decreases to: 0
308DREF freeing VLR subscr MSISDN:46071
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]309DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_CN_CLOSE
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]310DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_RELEASING
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]311DREF unknown: MSC conn use + release == 2 (0x101: compl_l3,release)
Philipp Maierfbf66102017-04-09 12:32:51 +0200[diff] [blame]312- BSSAP Clear --RAN_GERAN_A--> MS
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]313DREF unknown: MSC conn use - compl_l3 == 1 (0x100: release)
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]314 bssap_clear_sent == 1
315- BSS sends BSSMAP Clear Complete
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]316DREF unknown: MSC conn use - release == 0 (0x0: )
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]317DMM Subscr_Conn{SUBSCR_CONN_S_RELEASING}: Received Event SUBSCR_CONN_E_UNUSED
318DMM Subscr_Conn{SUBSCR_CONN_S_RELEASING}: state_chg to SUBSCR_CONN_S_RELEASED
319DMM Subscr_Conn{SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]320DRLL Freeing subscriber connection with NULL subscriber
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]321DMM Subscr_Conn{SUBSCR_CONN_S_RELEASED}: Freeing instance
322DMM Subscr_Conn{SUBSCR_CONN_S_RELEASED}: Deallocated
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]323 llist_count(&net->subscr_conns) == 0
Neels Hofmeyrdfdc61d2018-03-02 00:40:58 +0100[diff] [blame]324===== test_no_authen: SUCCESS
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]325
326full talloc report on 'msgb' (total 0 bytes in 1 blocks)
Neels Hofmeyr08b38282018-03-30 23:04:04 +0200[diff] [blame]327talloc_total_blocks(tall_bsc_ctx) == 12
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]328
Neels Hofmeyrdfdc61d2018-03-02 00:40:58 +0100[diff] [blame]329===== test_no_authen_tmsi
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]330- Location Update request causes a GSUP LU request to HLR
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]331 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]332 new conn
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]333DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: Allocated
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]334DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]335DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]336DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_NEW}: Updated ID
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]337DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH
Neels Hofmeyr8a656eb2017-11-22 02:55:52 +0100[diff] [blame]338DMM LU/new-LAC: 1/23
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]339DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: Allocated
340DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(LU:901700000004620)
341DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN (no Auth)
342DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]343DREF VLR subscr unknown usage increases to: 1
344DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620
345DVLR New subscr, IMSI: 901700000004620
346DREF VLR subscr IMSI:901700000004620 usage increases to: 2
Neels Hofmeyr54a706c2017-07-18 15:39:27 +0200[diff] [blame]347DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]348DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
349DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_auth()
350DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_ciph()
351DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node_4()
352DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
353DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: Allocated
354DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000004620)
355DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]356DVLR GSUP tx: 04010809710000004026f0
357GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]358DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
359DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_COMPLETE_LAYER_3
360DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_AUTH_CIPH
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]361DREF IMSI:901700000004620: MSC conn use - compl_l3 == 0 (0x0: )
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]362DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Received Event SUBSCR_CONN_E_UNUSED
363DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event SUBSCR_CONN_E_UNUSED
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]364 lu_result_sent == 0
365- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
366<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1
367DVLR GSUP rx 17: 10010809710000004026f00804036470f1
368DREF VLR subscr IMSI:901700000004620 usage increases to: 2
369DVLR IMSI:901700000004620 has MSISDN:46071
Maxa263bb22017-12-27 13:23:44 +0100[diff] [blame]370DVLR SUBSCR(MSISDN:46071) VLR: update for IMSI=901700000004620 (MSISDN=46071, used=2)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]371DVLR GSUP tx: 12010809710000004026f0
372GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0
373DREF VLR subscr MSISDN:46071 usage decreases to: 1
374<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
375 lu_result_sent == 0
376- having received subscriber data does not mean acceptance
377msc_subscr_conn_is_accepted() == false
378 requests shall be thwarted
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]379DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
380DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
381DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
382DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
383DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
384DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]385DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
386DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]387 lu_result_sent == 0
388- HLR also sends GSUP _UPDATE_LOCATION_RESULT
389<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
390DVLR GSUP rx 11: 06010809710000004026f0
391DREF VLR subscr MSISDN:46071 usage increases to: 2
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]392DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
393DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
394DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
395DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
396DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000004620)
397DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance
398DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated
399DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
400DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
401DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: Allocated
402DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000004620)
403DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
404DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
405DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_INIT}: Allocated
406DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(LU:901700000004620)
407DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START
408DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE
409DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
410DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(LU:901700000004620)
411DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_DONE}: Freeing instance
412DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_DONE}: Deallocated
413DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
414DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: lu_compl_vlr_new_tmsi()
415DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_TMSI_CNF
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]416- sending LU Accept for MSISDN:46071, with TMSI 0x03020100
417DREF VLR subscr MSISDN:46071 usage decreases to: 1
418<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
419- a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl
420 llist_count(&net->subscr_conns) == 1
421 lu_result_sent == 1
422msc_subscr_conn_is_accepted() == false
423 requests shall be thwarted
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]424DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
425DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
426DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
427DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
428DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
429DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]430DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
431DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]432- even though the TMSI is not acked, we can already find the subscr with it
433DREF VLR subscr MSISDN:46071 usage increases to: 2
434 vsub != NULL == 1
435 strcmp(vsub->imsi, imsi) == 0
436 vsub->tmsi_new == 0x03020100
437 vsub->tmsi == 0xffffffff
438DREF VLR subscr MSISDN:46071 usage decreases to: 1
439- MS sends TMSI Realloc Complete
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]440 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_TMSI_REALL_COMPL
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]441DREF MSISDN:46071: MSC conn use + dtap == 1 (0x2: dtap)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]442DRLL Dispatching 04.08 message GSM48_MT_MM_TMSI_REALL_COMPL (0x5:0x1b)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]443DMM TMSI Reallocation Completed. Subscriber: MSISDN:46071
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]444DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_NEW_TMSI_ACK
445DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: Received Event LU_COMPL_VLR_E_NEW_TMSI_ACK
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]446DREF VLR subscr MSISDN:46071 usage increases to: 2
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]447DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: state_chg to LU_COMPL_VLR_S_DONE
448DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
449DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
450DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000004620)
451DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance
452DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated
453DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
454DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Received Event SUBSCR_CONN_E_ACCEPTED
455DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: state_chg to SUBSCR_CONN_S_ACCEPTED
456DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_UNUSED
457DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASING
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]458DREF MSISDN:46071: MSC conn use + release == 2 (0x102: dtap,release)
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]459DREF VLR subscr MSISDN:46071 usage increases to: 3
460DREF VLR subscr MSISDN:46071 usage decreases to: 2
461- BSSAP Clear --RAN_GERAN_A--> MS
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]462DREF MSISDN:46071: MSC conn use - dtap == 1 (0x100: release)
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]463 bssap_clear_sent == 1
464- LU was successful, and the conn has already been closed
465- BSS sends BSSMAP Clear Complete
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]466DREF MSISDN:46071: MSC conn use - release == 0 (0x0: )
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]467DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASING}: Received Event SUBSCR_CONN_E_UNUSED
468DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASING}: state_chg to SUBSCR_CONN_S_RELEASED
469DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
470DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
471DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(LU:901700000004620)
472DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
473DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Freeing instance
474DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Deallocated
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]475DRLL MSISDN:46071: Freeing subscriber connection
476DREF VLR subscr MSISDN:46071 usage decreases to: 1
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]477DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
478DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]479 llist_count(&net->subscr_conns) == 0
480- Subscriber has the new TMSI
481DREF VLR subscr MSISDN:46071 usage increases to: 2
482 vsub != NULL == 1
483 strcmp(vsub->imsi, imsi) == 0
484 vsub->tmsi_new == 0xffffffff
485 vsub->tmsi == 0x03020100
486DREF VLR subscr MSISDN:46071 usage decreases to: 1
487---
488- after a while, a new conn sends a CM Service Request using above TMSI
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]489 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_CM_SERV_REQ
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]490 new conn
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]491DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: Allocated
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]492DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]493DRLL Dispatching 04.08 message GSM48_MT_MM_CM_SERV_REQ (0x5:0x24)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]494DMM <- CM SERVICE REQUEST serv_type=0x08 MI(TMSI)=50462976
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]495DMM Subscr_Conn(CM_SERVICE_REQ:50462976){SUBSCR_CONN_S_NEW}: Updated ID
496DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:50462976){PR_ARQ_S_INIT}: Allocated
497DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:50462976){PR_ARQ_S_INIT}: is child of Subscr_Conn(CM_SERVICE_REQ:50462976)
498DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:50462976){PR_ARQ_S_INIT}: rev=GSM net=GERAN (no Auth)
499DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:50462976){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]500DREF VLR subscr MSISDN:46071 usage increases to: 2
501DREF VLR subscr MSISDN:46071 usage increases to: 3
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]502DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:50462976){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi()
503DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:50462976){PR_ARQ_S_INIT}: _proc_arq_vlr_node2()
504DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:50462976){PR_ARQ_S_INIT}: _proc_arq_vlr_node2_post_ciph()
505DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:50462976){PR_ARQ_S_INIT}: _proc_arq_vlr_node2_post_vlr()
506DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:50462976){PR_ARQ_S_INIT}: _proc_arq_vlr_post_pres()
507DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:50462976){PR_ARQ_S_INIT}: _proc_arq_vlr_post_trace()
508DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:50462976){PR_ARQ_S_INIT}: _proc_arq_vlr_post_imei()
Neels Hofmeyr15809592018-04-06 02:57:51 +0200[diff] [blame]509DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:50462976){PR_ARQ_S_INIT}: proc_arq_fsm_done(PASSED)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]510DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:50462976){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_DONE
Neels Hofmeyr15809592018-04-06 02:57:51 +0200[diff] [blame]511DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:50462976){PR_ARQ_S_DONE}: Process Access Request result: PASSED
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]512- sending CM Service Accept for MSISDN:46071
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]513DMM Subscr_Conn(CM_SERVICE_REQ:50462976){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]514DREF MSISDN:46071: MSC conn use + cm_service == 2 (0x9: compl_l3,cm_service)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]515DMM Subscr_Conn(CM_SERVICE_REQ:50462976){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
516DMM Subscr_Conn(CM_SERVICE_REQ:50462976){SUBSCR_CONN_S_ACCEPTED}: subscr_conn_fsm_has_active_transactions: still awaiting first request after a CM Service Request
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]517DREF VLR subscr MSISDN:46071 usage decreases to: 2
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]518DMM Subscr_Conn(CM_SERVICE_REQ:50462976){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_COMPLETE_LAYER_3
519DMM Subscr_Conn(CM_SERVICE_REQ:50462976){SUBSCR_CONN_S_ACCEPTED}: Event SUBSCR_CONN_E_COMPLETE_LAYER_3 not permitted
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]520DREF MSISDN:46071: MSC conn use - compl_l3 == 1 (0x8: cm_service)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]521 cm_service_result_sent == 1
522msc_subscr_conn_is_accepted() == true
Vadim Yanitskiy27605852018-06-15 23:57:30 +0700[diff] [blame^]523- Concluding CM Service Request
524DREF MSISDN:46071: MSC conn use - cm_service == 0 (0x0: )
525DMM Subscr_Conn(CM_SERVICE_REQ:50462976){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_UNUSED
526DMM Subscr_Conn(CM_SERVICE_REQ:50462976){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASING
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]527DREF MSISDN:46071: MSC conn use + release == 1 (0x100: release)
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]528DREF VLR subscr MSISDN:46071 usage increases to: 3
529DREF VLR subscr MSISDN:46071 usage decreases to: 2
530- BSSAP Clear --RAN_GERAN_A--> MS
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]531 bssap_clear_sent == 1
532- all requests serviced, conn has been released
533- BSS sends BSSMAP Clear Complete
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]534DREF MSISDN:46071: MSC conn use - release == 0 (0x0: )
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]535DMM Subscr_Conn(CM_SERVICE_REQ:50462976){SUBSCR_CONN_S_RELEASING}: Received Event SUBSCR_CONN_E_UNUSED
536DMM Subscr_Conn(CM_SERVICE_REQ:50462976){SUBSCR_CONN_S_RELEASING}: state_chg to SUBSCR_CONN_S_RELEASED
537DMM Subscr_Conn(CM_SERVICE_REQ:50462976){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
538DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:50462976){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
539DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:50462976){PR_ARQ_S_DONE}: Removing from parent Subscr_Conn(CM_SERVICE_REQ:50462976)
540DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:50462976){PR_ARQ_S_DONE}: Freeing instance
541DVLR Process_Access_Request_VLR(CM_SERVICE_REQ:50462976){PR_ARQ_S_DONE}: Deallocated
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]542DRLL MSISDN:46071: Freeing subscriber connection
543DREF VLR subscr MSISDN:46071 usage decreases to: 1
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]544DMM Subscr_Conn(CM_SERVICE_REQ:50462976){SUBSCR_CONN_S_RELEASED}: Freeing instance
545DMM Subscr_Conn(CM_SERVICE_REQ:50462976){SUBSCR_CONN_S_RELEASED}: Deallocated
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]546 llist_count(&net->subscr_conns) == 0
547---
548- an SMS is sent, MS is paged using above TMSI
549DREF VLR subscr MSISDN:46071 usage increases to: 2
550 llist_count(&vsub->cs.requests) == 0
551DREF VLR subscr MSISDN:46071 usage increases to: 3
Neels Hofmeyr84da6b12016-05-20 21:59:55 +0200[diff] [blame]552DMM Subscriber MSISDN:46071 not paged yet, start paging.
Neels Hofmeyr8a656eb2017-11-22 02:55:52 +0100[diff] [blame]553 RAN_GERAN_A sends out paging request to IMSI 901700000004620, TMSI 0x03020100, LAC 23
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]554 paging_expecting_tmsi == 0x03020100
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]555DREF VLR subscr MSISDN:46071 usage increases to: 4
556 llist_count(&vsub->cs.requests) == 1
557DREF VLR subscr MSISDN:46071 usage decreases to: 3
558 paging_sent == 1
559 paging_stopped == 0
560- the subscriber and its pending request should remain
561DREF VLR subscr MSISDN:46071 usage increases to: 4
562 llist_count(&vsub->cs.requests) == 1
563DREF VLR subscr MSISDN:46071 usage decreases to: 3
564- MS replies with Paging Response using TMSI, we deliver the SMS
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]565 MSC <--RAN_GERAN_A-- MS: GSM48_MT_RR_PAG_RESP
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]566 new conn
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]567DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: Allocated
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]568DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]569DRLL Dispatching 04.08 message GSM48_MT_RR_PAG_RESP (0x6:0x27)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]570DRR PAGING RESPONSE: MI(TMSI)=50462976
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]571DMM Subscr_Conn(PAGING_RESP:50462976){SUBSCR_CONN_S_NEW}: Updated ID
572DVLR Process_Access_Request_VLR(PAGING_RESP:50462976){PR_ARQ_S_INIT}: Allocated
573DVLR Process_Access_Request_VLR(PAGING_RESP:50462976){PR_ARQ_S_INIT}: is child of Subscr_Conn(PAGING_RESP:50462976)
574DVLR Process_Access_Request_VLR(PAGING_RESP:50462976){PR_ARQ_S_INIT}: rev=GSM net=GERAN (no Auth)
575DVLR Process_Access_Request_VLR(PAGING_RESP:50462976){PR_ARQ_S_INIT}: Received Event PR_ARQ_E_START
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]576DREF VLR subscr MSISDN:46071 usage increases to: 4
577DREF VLR subscr MSISDN:46071 usage increases to: 5
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]578DVLR Process_Access_Request_VLR(PAGING_RESP:50462976){PR_ARQ_S_INIT}: proc_arq_vlr_fn_post_imsi()
579DVLR Process_Access_Request_VLR(PAGING_RESP:50462976){PR_ARQ_S_INIT}: _proc_arq_vlr_node2()
580DVLR Process_Access_Request_VLR(PAGING_RESP:50462976){PR_ARQ_S_INIT}: _proc_arq_vlr_node2_post_ciph()
581DVLR Process_Access_Request_VLR(PAGING_RESP:50462976){PR_ARQ_S_INIT}: _proc_arq_vlr_node2_post_vlr()
582DVLR Process_Access_Request_VLR(PAGING_RESP:50462976){PR_ARQ_S_INIT}: _proc_arq_vlr_post_pres()
583DVLR Process_Access_Request_VLR(PAGING_RESP:50462976){PR_ARQ_S_INIT}: _proc_arq_vlr_post_trace()
584DVLR Process_Access_Request_VLR(PAGING_RESP:50462976){PR_ARQ_S_INIT}: _proc_arq_vlr_post_imei()
Neels Hofmeyr15809592018-04-06 02:57:51 +0200[diff] [blame]585DVLR Process_Access_Request_VLR(PAGING_RESP:50462976){PR_ARQ_S_INIT}: proc_arq_fsm_done(PASSED)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]586DVLR Process_Access_Request_VLR(PAGING_RESP:50462976){PR_ARQ_S_INIT}: state_chg to PR_ARQ_S_DONE
Neels Hofmeyr15809592018-04-06 02:57:51 +0200[diff] [blame]587DVLR Process_Access_Request_VLR(PAGING_RESP:50462976){PR_ARQ_S_DONE}: Process Access Request result: PASSED
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]588DMM Subscr_Conn(PAGING_RESP:50462976){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_ACCEPTED
Neels Hofmeyr84da6b12016-05-20 21:59:55 +0200[diff] [blame]589DPAG Paging success for MSISDN:46071 (event=0)
590DPAG Calling paging cbfn.
Neels Hofmeyr12e17be2018-03-12 23:59:37 +0100[diff] [blame]591DCC (ti 00 sub MSISDN:46071 callref 40000002) New transaction
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]592DREF VLR subscr MSISDN:46071 usage increases to: 6
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]593DREF MSISDN:46071: MSC conn use + trans_sms == 2 (0x21: compl_l3,trans_sms)
Neels Hofmeyr84da6b12016-05-20 21:59:55 +0200[diff] [blame]594DMSC msc_tx 91 bytes to MSISDN:46071 via RAN_GERAN_A
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]595- DTAP --RAN_GERAN_A--> MS: SMS:0x01: 09015801000791447758100650004c0005806470f1000007101000000000445079da1e1ee7416937485e9ea7c965373d1d6683c270383b3d0ed3d36ff71c949e83c22072799e9687c5ec32a81d96afcbf4b4fb0c7ac3e9e9b7db05
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]596- DTAP matches expected message
597DREF VLR subscr MSISDN:46071 usage decreases to: 5
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]598DMM Subscr_Conn(PAGING_RESP:50462976){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_ACCEPTED
599DMM Subscr_Conn(PAGING_RESP:50462976){SUBSCR_CONN_S_ACCEPTED}: subscr_conn_fsm_has_active_transactions: connection still has active transaction: SMS
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]600DREF VLR subscr MSISDN:46071 usage decreases to: 4
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]601DMM Subscr_Conn(PAGING_RESP:50462976){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_COMPLETE_LAYER_3
602DMM Subscr_Conn(PAGING_RESP:50462976){SUBSCR_CONN_S_ACCEPTED}: Event SUBSCR_CONN_E_COMPLETE_LAYER_3 not permitted
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]603DREF MSISDN:46071: MSC conn use - compl_l3 == 1 (0x20: trans_sms)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]604 dtap_tx_confirmed == 1
605 paging_stopped == 1
606- SMS was delivered, no requests pending for subscr
607DREF VLR subscr MSISDN:46071 usage increases to: 5
608 llist_count(&vsub->cs.requests) == 0
609DREF VLR subscr MSISDN:46071 usage decreases to: 4
610- conn is still open to wait for SMS ack dance
611 llist_count(&net->subscr_conns) == 1
612- MS replies with CP-ACK for received SMS
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]613 MSC <--RAN_GERAN_A-- MS: SMS:0x04
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]614DREF MSISDN:46071: MSC conn use + dtap == 2 (0x22: dtap,trans_sms)
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]615DRLL Dispatching 04.08 message SMS:0x04 (0x9:0x4)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]616DMM Subscr_Conn(PAGING_RESP:50462976){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_COMMUNICATING
617DMM Subscr_Conn(PAGING_RESP:50462976){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_COMMUNICATING
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]618DREF MSISDN:46071: MSC conn use - dtap == 1 (0x20: trans_sms)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]619 llist_count(&net->subscr_conns) == 1
620- MS also sends RP-ACK, MSC in turn sends CP-ACK for that
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]621 MSC <--RAN_GERAN_A-- MS: SMS:0x01
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]622DREF MSISDN:46071: MSC conn use + dtap == 2 (0x22: dtap,trans_sms)
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]623DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]624DMM Subscr_Conn(PAGING_RESP:50462976){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_COMMUNICATING
Neels Hofmeyr84da6b12016-05-20 21:59:55 +0200[diff] [blame]625DMSC msc_tx 2 bytes to MSISDN:46071 via RAN_GERAN_A
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]626- DTAP --RAN_GERAN_A--> MS: SMS:0x04: 0904
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]627- DTAP matches expected message
628DREF VLR subscr MSISDN:46071 usage decreases to: 3
629DREF VLR subscr MSISDN:46071 usage decreases to: 2
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]630DREF MSISDN:46071: MSC conn use - trans_sms == 1 (0x2: dtap)
631DREF MSISDN:46071: MSC conn use - dtap == 0 (0x0: )
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]632DMM Subscr_Conn(PAGING_RESP:50462976){SUBSCR_CONN_S_COMMUNICATING}: Received Event SUBSCR_CONN_E_UNUSED
633DMM Subscr_Conn(PAGING_RESP:50462976){SUBSCR_CONN_S_COMMUNICATING}: state_chg to SUBSCR_CONN_S_RELEASING
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]634DREF MSISDN:46071: MSC conn use + release == 1 (0x100: release)
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]635DREF VLR subscr MSISDN:46071 usage increases to: 3
636DREF VLR subscr MSISDN:46071 usage decreases to: 2
637- BSSAP Clear --RAN_GERAN_A--> MS
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]638 dtap_tx_confirmed == 1
639 bssap_clear_sent == 1
640- SMS is done, conn is gone
641- BSS sends BSSMAP Clear Complete
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]642DREF MSISDN:46071: MSC conn use - release == 0 (0x0: )
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]643DMM Subscr_Conn(PAGING_RESP:50462976){SUBSCR_CONN_S_RELEASING}: Received Event SUBSCR_CONN_E_UNUSED
644DMM Subscr_Conn(PAGING_RESP:50462976){SUBSCR_CONN_S_RELEASING}: state_chg to SUBSCR_CONN_S_RELEASED
645DMM Subscr_Conn(PAGING_RESP:50462976){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
646DVLR Process_Access_Request_VLR(PAGING_RESP:50462976){PR_ARQ_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
647DVLR Process_Access_Request_VLR(PAGING_RESP:50462976){PR_ARQ_S_DONE}: Removing from parent Subscr_Conn(PAGING_RESP:50462976)
648DVLR Process_Access_Request_VLR(PAGING_RESP:50462976){PR_ARQ_S_DONE}: Freeing instance
649DVLR Process_Access_Request_VLR(PAGING_RESP:50462976){PR_ARQ_S_DONE}: Deallocated
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]650DRLL MSISDN:46071: Freeing subscriber connection
651DREF VLR subscr MSISDN:46071 usage decreases to: 1
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]652DMM Subscr_Conn(PAGING_RESP:50462976){SUBSCR_CONN_S_RELEASED}: Freeing instance
653DMM Subscr_Conn(PAGING_RESP:50462976){SUBSCR_CONN_S_RELEASED}: Deallocated
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]654 llist_count(&net->subscr_conns) == 0
655---
656- subscriber sends LU Request, this time with the TMSI
657- Location Update request causes a GSUP LU request to HLR
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]658 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]659 new conn
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]660DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: Allocated
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]661DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]662DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]663DMM Subscr_Conn(LU:50462976){SUBSCR_CONN_S_NEW}: Updated ID
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]664DMM LOCATION UPDATING REQUEST: MI(TMSI)=50462976 type=IMSI ATTACH
Neels Hofmeyr8a656eb2017-11-22 02:55:52 +0100[diff] [blame]665DMM LU/new-LAC: 1/23
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]666DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_IDLE}: Allocated
667DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_IDLE}: is child of Subscr_Conn(LU:50462976)
668DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_IDLE}: rev=GSM net=GERAN (no Auth)
669DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]670DREF VLR subscr MSISDN:46071 usage increases to: 2
671DREF VLR subscr MSISDN:46071 usage increases to: 3
Neels Hofmeyr54a706c2017-07-18 15:39:27 +0200[diff] [blame]672DREF VLR subscr MSISDN:46071 usage decreases to: 2
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]673DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
674DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_IDLE}: vlr_loc_upd_post_auth()
675DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_IDLE}: vlr_loc_upd_post_ciph()
676DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_IDLE}: vlr_loc_upd_node_4()
677DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
678DVLR upd_hlr_vlr_fsm(LU:50462976){UPD_HLR_VLR_S_INIT}: Allocated
679DVLR upd_hlr_vlr_fsm(LU:50462976){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(LU:50462976)
680DVLR upd_hlr_vlr_fsm(LU:50462976){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]681DVLR GSUP tx: 04010809710000004026f0
682GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]683DVLR upd_hlr_vlr_fsm(LU:50462976){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
684DMM Subscr_Conn(LU:50462976){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_COMPLETE_LAYER_3
685DMM Subscr_Conn(LU:50462976){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_AUTH_CIPH
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]686DREF MSISDN:46071: MSC conn use - compl_l3 == 0 (0x0: )
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]687DMM Subscr_Conn(LU:50462976){SUBSCR_CONN_S_AUTH_CIPH}: Received Event SUBSCR_CONN_E_UNUSED
688DMM Subscr_Conn(LU:50462976){SUBSCR_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event SUBSCR_CONN_E_UNUSED
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]689 lu_result_sent == 0
690- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
691<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1
692DVLR GSUP rx 17: 10010809710000004026f00804036470f1
693DREF VLR subscr MSISDN:46071 usage increases to: 3
694DVLR IMSI:901700000004620 has MSISDN:46071
Maxa263bb22017-12-27 13:23:44 +0100[diff] [blame]695DVLR SUBSCR(MSISDN:46071) VLR: update for IMSI=901700000004620 (MSISDN=46071, used=3)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]696DVLR GSUP tx: 12010809710000004026f0
697GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0
698DREF VLR subscr MSISDN:46071 usage decreases to: 2
699<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
700 lu_result_sent == 0
701- having received subscriber data does not mean acceptance
702msc_subscr_conn_is_accepted() == false
703 requests shall be thwarted
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]704DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
705DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
706DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
707DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
708DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
709DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]710DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
711DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]712 lu_result_sent == 0
713- HLR also sends GSUP _UPDATE_LOCATION_RESULT
714<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
715DVLR GSUP rx 11: 06010809710000004026f0
716DREF VLR subscr MSISDN:46071 usage increases to: 3
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]717DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
718DVLR upd_hlr_vlr_fsm(LU:50462976){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
719DVLR upd_hlr_vlr_fsm(LU:50462976){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
720DVLR upd_hlr_vlr_fsm(LU:50462976){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
721DVLR upd_hlr_vlr_fsm(LU:50462976){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:50462976)
722DVLR upd_hlr_vlr_fsm(LU:50462976){UPD_HLR_VLR_S_DONE}: Freeing instance
723DVLR upd_hlr_vlr_fsm(LU:50462976){UPD_HLR_VLR_S_DONE}: Deallocated
724DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
725DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
726DVLR lu_compl_vlr_fsm(LU:50462976){LU_COMPL_VLR_S_INIT}: Allocated
727DVLR lu_compl_vlr_fsm(LU:50462976){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(LU:50462976)
728DVLR lu_compl_vlr_fsm(LU:50462976){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
729DVLR lu_compl_vlr_fsm(LU:50462976){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
730DVLR sub_pres_vlr_fsm(LU:50462976){SUB_PRES_VLR_S_INIT}: Allocated
731DVLR sub_pres_vlr_fsm(LU:50462976){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(LU:50462976)
732DVLR sub_pres_vlr_fsm(LU:50462976){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START
733DVLR sub_pres_vlr_fsm(LU:50462976){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE
734DVLR sub_pres_vlr_fsm(LU:50462976){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
735DVLR sub_pres_vlr_fsm(LU:50462976){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(LU:50462976)
736DVLR sub_pres_vlr_fsm(LU:50462976){SUB_PRES_VLR_S_DONE}: Freeing instance
737DVLR sub_pres_vlr_fsm(LU:50462976){SUB_PRES_VLR_S_DONE}: Deallocated
738DVLR lu_compl_vlr_fsm(LU:50462976){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
739DVLR lu_compl_vlr_fsm(LU:50462976){LU_COMPL_VLR_S_WAIT_SUB_PRES}: lu_compl_vlr_new_tmsi()
740DVLR lu_compl_vlr_fsm(LU:50462976){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_TMSI_CNF
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]741- sending LU Accept for MSISDN:46071, with TMSI 0x07060504
742DREF VLR subscr MSISDN:46071 usage decreases to: 2
743<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
744- a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl
745 llist_count(&net->subscr_conns) == 1
746 lu_result_sent == 1
747msc_subscr_conn_is_accepted() == false
748 requests shall be thwarted
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]749DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
750DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
751DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
752DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
753DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
754DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]755DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
756DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]757- even though the TMSI is not acked, we can already find the subscr with it
758DREF VLR subscr MSISDN:46071 usage increases to: 3
759 vsub != NULL == 1
760 strcmp(vsub->imsi, imsi) == 0
761 vsub->tmsi_new == 0x07060504
762 vsub->tmsi == 0x03020100
763DREF VLR subscr MSISDN:46071 usage decreases to: 2
764- MS sends TMSI Realloc Complete
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]765 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_TMSI_REALL_COMPL
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]766DREF MSISDN:46071: MSC conn use + dtap == 1 (0x2: dtap)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]767DRLL Dispatching 04.08 message GSM48_MT_MM_TMSI_REALL_COMPL (0x5:0x1b)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]768DMM TMSI Reallocation Completed. Subscriber: MSISDN:46071
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]769DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_NEW_TMSI_ACK
770DVLR lu_compl_vlr_fsm(LU:50462976){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: Received Event LU_COMPL_VLR_E_NEW_TMSI_ACK
771DVLR lu_compl_vlr_fsm(LU:50462976){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: state_chg to LU_COMPL_VLR_S_DONE
772DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
773DVLR lu_compl_vlr_fsm(LU:50462976){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
774DVLR lu_compl_vlr_fsm(LU:50462976){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:50462976)
775DVLR lu_compl_vlr_fsm(LU:50462976){LU_COMPL_VLR_S_DONE}: Freeing instance
776DVLR lu_compl_vlr_fsm(LU:50462976){LU_COMPL_VLR_S_DONE}: Deallocated
777DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
778DMM Subscr_Conn(LU:50462976){SUBSCR_CONN_S_AUTH_CIPH}: Received Event SUBSCR_CONN_E_ACCEPTED
779DMM Subscr_Conn(LU:50462976){SUBSCR_CONN_S_AUTH_CIPH}: state_chg to SUBSCR_CONN_S_ACCEPTED
780DMM Subscr_Conn(LU:50462976){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_UNUSED
781DMM Subscr_Conn(LU:50462976){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASING
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]782DREF MSISDN:46071: MSC conn use + release == 2 (0x102: dtap,release)
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]783DREF VLR subscr MSISDN:46071 usage increases to: 3
784DREF VLR subscr MSISDN:46071 usage decreases to: 2
785- BSSAP Clear --RAN_GERAN_A--> MS
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]786DREF MSISDN:46071: MSC conn use - dtap == 1 (0x100: release)
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]787 bssap_clear_sent == 1
788- LU was successful, and the conn has already been closed
789- BSS sends BSSMAP Clear Complete
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]790DREF MSISDN:46071: MSC conn use - release == 0 (0x0: )
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]791DMM Subscr_Conn(LU:50462976){SUBSCR_CONN_S_RELEASING}: Received Event SUBSCR_CONN_E_UNUSED
792DMM Subscr_Conn(LU:50462976){SUBSCR_CONN_S_RELEASING}: state_chg to SUBSCR_CONN_S_RELEASED
793DMM Subscr_Conn(LU:50462976){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
794DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
795DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(LU:50462976)
796DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
797DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_DONE}: Freeing instance
798DVLR vlr_lu_fsm(LU:50462976){VLR_ULA_S_DONE}: Deallocated
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]799DRLL MSISDN:46071: Freeing subscriber connection
800DREF VLR subscr MSISDN:46071 usage decreases to: 1
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]801DMM Subscr_Conn(LU:50462976){SUBSCR_CONN_S_RELEASED}: Freeing instance
802DMM Subscr_Conn(LU:50462976){SUBSCR_CONN_S_RELEASED}: Deallocated
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]803 llist_count(&net->subscr_conns) == 0
804- subscriber has the new TMSI
805DREF VLR subscr MSISDN:46071 usage increases to: 2
806 vsub != NULL == 1
807 strcmp(vsub->imsi, imsi) == 0
808 vsub->tmsi_new == 0xffffffff
809 vsub->tmsi == 0x07060504
810DREF VLR subscr MSISDN:46071 usage decreases to: 1
811---
812- subscriber detaches, using new TMSI
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]813 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_IMSI_DETACH_IND
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]814 new conn
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]815DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: Allocated
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]816DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]817DRLL Dispatching 04.08 message GSM48_MT_MM_IMSI_DETACH_IND (0x5:0x1)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]818DMM IMSI DETACH INDICATION: MI(TMSI)=117835012
819DREF VLR subscr MSISDN:46071 usage increases to: 2
820DMM IMSI DETACH for MSISDN:46071
Neels Hofmeyr15809592018-04-06 02:57:51 +0200[diff] [blame]821DREF VLR subscr MSISDN:46071 usage increases to: 3
822DREF VLR subscr MSISDN:46071 usage decreases to: 2
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]823DREF VLR subscr MSISDN:46071 usage decreases to: 1
824DREF VLR subscr MSISDN:46071 usage decreases to: 0
825DREF freeing VLR subscr MSISDN:46071
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]826DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_CN_CLOSE
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]827DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_RELEASING
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]828DREF unknown: MSC conn use + release == 2 (0x101: compl_l3,release)
Philipp Maierfbf66102017-04-09 12:32:51 +0200[diff] [blame]829- BSSAP Clear --RAN_GERAN_A--> MS
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]830DREF unknown: MSC conn use - compl_l3 == 1 (0x100: release)
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]831 bssap_clear_sent == 1
832- BSS sends BSSMAP Clear Complete
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]833DREF unknown: MSC conn use - release == 0 (0x0: )
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]834DMM Subscr_Conn{SUBSCR_CONN_S_RELEASING}: Received Event SUBSCR_CONN_E_UNUSED
835DMM Subscr_Conn{SUBSCR_CONN_S_RELEASING}: state_chg to SUBSCR_CONN_S_RELEASED
836DMM Subscr_Conn{SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]837DRLL Freeing subscriber connection with NULL subscriber
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]838DMM Subscr_Conn{SUBSCR_CONN_S_RELEASED}: Freeing instance
839DMM Subscr_Conn{SUBSCR_CONN_S_RELEASED}: Deallocated
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]840 llist_count(&net->subscr_conns) == 0
Neels Hofmeyrdfdc61d2018-03-02 00:40:58 +0100[diff] [blame]841===== test_no_authen_tmsi: SUCCESS
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]842
843full talloc report on 'msgb' (total 0 bytes in 1 blocks)
Neels Hofmeyr08b38282018-03-30 23:04:04 +0200[diff] [blame]844talloc_total_blocks(tall_bsc_ctx) == 12
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]845
Neels Hofmeyrdfdc61d2018-03-02 00:40:58 +0100[diff] [blame]846===== test_no_authen_imei
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]847- Location Update request causes a GSUP LU request to HLR
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]848 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]849 new conn
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]850DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: Allocated
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]851DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]852DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]853DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_NEW}: Updated ID
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]854DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH
Neels Hofmeyr8a656eb2017-11-22 02:55:52 +0100[diff] [blame]855DMM LU/new-LAC: 1/23
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]856DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: Allocated
857DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(LU:901700000004620)
858DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN (no Auth)
859DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]860DREF VLR subscr unknown usage increases to: 1
861DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620
862DVLR New subscr, IMSI: 901700000004620
863DREF VLR subscr IMSI:901700000004620 usage increases to: 2
Neels Hofmeyr54a706c2017-07-18 15:39:27 +0200[diff] [blame]864DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]865DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
866DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_auth()
867DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_ciph()
868DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node_4()
869DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
870DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: Allocated
871DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000004620)
872DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]873DVLR GSUP tx: 04010809710000004026f0
874GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]875DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
876DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_COMPLETE_LAYER_3
877DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_AUTH_CIPH
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]878DREF IMSI:901700000004620: MSC conn use - compl_l3 == 0 (0x0: )
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]879DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Received Event SUBSCR_CONN_E_UNUSED
880DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event SUBSCR_CONN_E_UNUSED
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]881 lu_result_sent == 0
882- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
883<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1
884DVLR GSUP rx 17: 10010809710000004026f00804036470f1
885DREF VLR subscr IMSI:901700000004620 usage increases to: 2
886DVLR IMSI:901700000004620 has MSISDN:46071
Maxa263bb22017-12-27 13:23:44 +0100[diff] [blame]887DVLR SUBSCR(MSISDN:46071) VLR: update for IMSI=901700000004620 (MSISDN=46071, used=2)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]888DVLR GSUP tx: 12010809710000004026f0
889GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0
890DREF VLR subscr MSISDN:46071 usage decreases to: 1
891<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
892 lu_result_sent == 0
893- having received subscriber data does not mean acceptance
894msc_subscr_conn_is_accepted() == false
895 requests shall be thwarted
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]896DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
897DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
898DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
899DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
900DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
901DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]902DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
903DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]904 lu_result_sent == 0
905- HLR also sends GSUP _UPDATE_LOCATION_RESULT, and we send an ID Request for the IMEI to the MS
906<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
907DVLR GSUP rx 11: 06010809710000004026f0
908DREF VLR subscr MSISDN:46071 usage increases to: 2
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]909DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
910DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
911DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
912DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
913DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000004620)
914DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance
915DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated
916DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
917DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
918DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: Allocated
919DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000004620)
920DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
921DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
922DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_INIT}: Allocated
923DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(LU:901700000004620)
924DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START
925DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE
926DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
927DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(LU:901700000004620)
928DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_DONE}: Freeing instance
929DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_DONE}: Deallocated
930DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
931DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_IMEI
Neels Hofmeyr84da6b12016-05-20 21:59:55 +0200[diff] [blame]932DMSC msc_tx 3 bytes to MSISDN:46071 via RAN_GERAN_A
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]933- DTAP --RAN_GERAN_A--> MS: GSM48_MT_MM_ID_REQ: 051802
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]934- DTAP matches expected message
935DREF VLR subscr MSISDN:46071 usage decreases to: 1
936<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
937- We will only do business when the IMEI is known
938 llist_count(&net->subscr_conns) == 1
939DREF VLR subscr MSISDN:46071 usage increases to: 2
940 vsub->imei[0] == 0
941DREF VLR subscr MSISDN:46071 usage decreases to: 1
942msc_subscr_conn_is_accepted() == false
943 requests shall be thwarted
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]944DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
945DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
946DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
947DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
948DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
949DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]950DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
951DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]952- MS replies with an Identity Response
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]953 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_ID_RESP
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]954DREF MSISDN:46071: MSC conn use + dtap == 1 (0x2: dtap)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]955DRLL Dispatching 04.08 message GSM48_MT_MM_ID_RESP (0x5:0x19)
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]956DMM IDENTITY RESPONSE: MI(IMEI)=423423423423420
957DVLR set IMEI on subscriber; IMSI=901700000004620 IMEI=423423423423420
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]958DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_ID_IMEI
959DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_IMEI}: Received Event LU_COMPL_VLR_E_IMEI_CHECK_ACK
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]960- sending LU Accept for MSISDN:46071
961DREF VLR subscr MSISDN:46071 usage increases to: 2
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]962DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_IMEI}: state_chg to LU_COMPL_VLR_S_DONE
963DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
964DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
965DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000004620)
966DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance
967DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated
968DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
969DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Received Event SUBSCR_CONN_E_ACCEPTED
970DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: state_chg to SUBSCR_CONN_S_ACCEPTED
971DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_UNUSED
972DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASING
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]973DREF MSISDN:46071: MSC conn use + release == 2 (0x102: dtap,release)
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]974DREF VLR subscr MSISDN:46071 usage increases to: 3
975DREF VLR subscr MSISDN:46071 usage decreases to: 2
976- BSSAP Clear --RAN_GERAN_A--> MS
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]977DREF MSISDN:46071: MSC conn use - dtap == 1 (0x100: release)
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]978 bssap_clear_sent == 1
979- LU was successful, and the conn has already been closed
980 lu_result_sent == 1
981- BSS sends BSSMAP Clear Complete
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]982DREF MSISDN:46071: MSC conn use - release == 0 (0x0: )
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]983DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASING}: Received Event SUBSCR_CONN_E_UNUSED
984DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASING}: state_chg to SUBSCR_CONN_S_RELEASED
985DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
986DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
987DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(LU:901700000004620)
988DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
989DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Freeing instance
990DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Deallocated
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]991DRLL MSISDN:46071: Freeing subscriber connection
992DREF VLR subscr MSISDN:46071 usage decreases to: 1
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]993DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
994DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]995 llist_count(&net->subscr_conns) == 0
996- Subscriber has the IMEI
997DREF VLR subscr MSISDN:46071 usage increases to: 2
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]998 strcmp(vsub->imei, "423423423423420") == 0
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]999DREF VLR subscr MSISDN:46071 usage decreases to: 1
1000---
1001- subscriber detaches
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]1002 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_IMSI_DETACH_IND
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1003 new conn
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]1004DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: Allocated
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1005DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]1006DRLL Dispatching 04.08 message GSM48_MT_MM_IMSI_DETACH_IND (0x5:0x1)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1007DMM IMSI DETACH INDICATION: MI(IMSI)=901700000004620
1008DREF VLR subscr MSISDN:46071 usage increases to: 2
1009DMM IMSI DETACH for MSISDN:46071
Neels Hofmeyr15809592018-04-06 02:57:51 +0200[diff] [blame]1010DREF VLR subscr MSISDN:46071 usage increases to: 3
1011DREF VLR subscr MSISDN:46071 usage decreases to: 2
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1012DREF VLR subscr MSISDN:46071 usage decreases to: 1
1013DREF VLR subscr MSISDN:46071 usage decreases to: 0
1014DREF freeing VLR subscr MSISDN:46071
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]1015DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_CN_CLOSE
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]1016DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_RELEASING
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1017DREF unknown: MSC conn use + release == 2 (0x101: compl_l3,release)
Philipp Maierfbf66102017-04-09 12:32:51 +0200[diff] [blame]1018- BSSAP Clear --RAN_GERAN_A--> MS
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1019DREF unknown: MSC conn use - compl_l3 == 1 (0x100: release)
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]1020 bssap_clear_sent == 1
1021- BSS sends BSSMAP Clear Complete
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1022DREF unknown: MSC conn use - release == 0 (0x0: )
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]1023DMM Subscr_Conn{SUBSCR_CONN_S_RELEASING}: Received Event SUBSCR_CONN_E_UNUSED
1024DMM Subscr_Conn{SUBSCR_CONN_S_RELEASING}: state_chg to SUBSCR_CONN_S_RELEASED
1025DMM Subscr_Conn{SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1026DRLL Freeing subscriber connection with NULL subscriber
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]1027DMM Subscr_Conn{SUBSCR_CONN_S_RELEASED}: Freeing instance
1028DMM Subscr_Conn{SUBSCR_CONN_S_RELEASED}: Deallocated
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1029 llist_count(&net->subscr_conns) == 0
Neels Hofmeyrdfdc61d2018-03-02 00:40:58 +0100[diff] [blame]1030===== test_no_authen_imei: SUCCESS
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1031
1032full talloc report on 'msgb' (total 0 bytes in 1 blocks)
Neels Hofmeyr08b38282018-03-30 23:04:04 +0200[diff] [blame]1033talloc_total_blocks(tall_bsc_ctx) == 12
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1034
Neels Hofmeyrdfdc61d2018-03-02 00:40:58 +0100[diff] [blame]1035===== test_no_authen_tmsi_imei
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1036- Location Update request causes a GSUP LU request to HLR
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]1037 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1038 new conn
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]1039DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: Allocated
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1040DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]1041DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1042DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_NEW}: Updated ID
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1043DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH
Neels Hofmeyr8a656eb2017-11-22 02:55:52 +0100[diff] [blame]1044DMM LU/new-LAC: 1/23
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1045DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: Allocated
1046DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(LU:901700000004620)
1047DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN (no Auth)
1048DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1049DREF VLR subscr unknown usage increases to: 1
1050DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620
1051DVLR New subscr, IMSI: 901700000004620
1052DREF VLR subscr IMSI:901700000004620 usage increases to: 2
Neels Hofmeyr54a706c2017-07-18 15:39:27 +0200[diff] [blame]1053DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1054DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
1055DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_auth()
1056DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_ciph()
1057DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node_4()
1058DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
1059DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: Allocated
1060DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000004620)
1061DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1062DVLR GSUP tx: 04010809710000004026f0
1063GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1064DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
1065DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_COMPLETE_LAYER_3
1066DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_AUTH_CIPH
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1067DREF IMSI:901700000004620: MSC conn use - compl_l3 == 0 (0x0: )
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1068DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Received Event SUBSCR_CONN_E_UNUSED
1069DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event SUBSCR_CONN_E_UNUSED
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1070 lu_result_sent == 0
1071- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
1072<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1
1073DVLR GSUP rx 17: 10010809710000004026f00804036470f1
1074DREF VLR subscr IMSI:901700000004620 usage increases to: 2
1075DVLR IMSI:901700000004620 has MSISDN:46071
Maxa263bb22017-12-27 13:23:44 +0100[diff] [blame]1076DVLR SUBSCR(MSISDN:46071) VLR: update for IMSI=901700000004620 (MSISDN=46071, used=2)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1077DVLR GSUP tx: 12010809710000004026f0
1078GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0
1079DREF VLR subscr MSISDN:46071 usage decreases to: 1
1080<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
1081 lu_result_sent == 0
1082- having received subscriber data does not mean acceptance
1083msc_subscr_conn_is_accepted() == false
1084 requests shall be thwarted
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]1085DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
1086DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
1087DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
1088DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
1089DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
1090DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]1091DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
1092DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1093 lu_result_sent == 0
1094- HLR also sends GSUP _UPDATE_LOCATION_RESULT, and we send an ID Request for the IMEI to the MS
1095<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
1096DVLR GSUP rx 11: 06010809710000004026f0
1097DREF VLR subscr MSISDN:46071 usage increases to: 2
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1098DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
1099DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
1100DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
1101DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
1102DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000004620)
1103DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance
1104DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated
1105DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
1106DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
1107DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: Allocated
1108DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000004620)
1109DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
1110DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
1111DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_INIT}: Allocated
1112DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(LU:901700000004620)
1113DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START
1114DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE
1115DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
1116DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(LU:901700000004620)
1117DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_DONE}: Freeing instance
1118DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_DONE}: Deallocated
1119DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
1120DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_IMEI_TMSI
Neels Hofmeyr84da6b12016-05-20 21:59:55 +0200[diff] [blame]1121DMSC msc_tx 3 bytes to MSISDN:46071 via RAN_GERAN_A
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]1122- DTAP --RAN_GERAN_A--> MS: GSM48_MT_MM_ID_REQ: 051802
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1123- DTAP matches expected message
1124DREF VLR subscr MSISDN:46071 usage decreases to: 1
1125<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
1126- We will only do business when the IMEI is known
1127 llist_count(&net->subscr_conns) == 1
1128DREF VLR subscr MSISDN:46071 usage increases to: 2
1129 vsub->imei[0] == 0
1130DREF VLR subscr MSISDN:46071 usage decreases to: 1
1131msc_subscr_conn_is_accepted() == false
1132 requests shall be thwarted
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]1133DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
1134DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
1135DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
1136DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
1137DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
1138DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]1139DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
1140DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1141- MS replies with an Identity Response
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]1142 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_ID_RESP
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1143DREF MSISDN:46071: MSC conn use + dtap == 1 (0x2: dtap)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]1144DRLL Dispatching 04.08 message GSM48_MT_MM_ID_RESP (0x5:0x19)
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1145DMM IDENTITY RESPONSE: MI(IMEI)=423423423423420
1146DVLR set IMEI on subscriber; IMSI=901700000004620 IMEI=423423423423420
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1147DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_ID_IMEI
1148DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_IMEI_TMSI}: Received Event LU_COMPL_VLR_E_IMEI_CHECK_ACK
1149DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_IMEI_TMSI}: lu_compl_vlr_new_tmsi()
1150DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_IMEI_TMSI}: state_chg to LU_COMPL_VLR_S_WAIT_TMSI_CNF
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1151- sending LU Accept for MSISDN:46071, with TMSI 0x03020100
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1152DREF MSISDN:46071: MSC conn use - dtap == 0 (0x0: )
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1153DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Received Event SUBSCR_CONN_E_UNUSED
1154DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event SUBSCR_CONN_E_UNUSED
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1155- a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl
1156 llist_count(&net->subscr_conns) == 1
1157 lu_result_sent == 1
1158msc_subscr_conn_is_accepted() == false
1159 requests shall be thwarted
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]1160DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
1161DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
1162DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
1163DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
1164DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
1165DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]1166DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
1167DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1168- MS sends TMSI Realloc Complete
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]1169 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_TMSI_REALL_COMPL
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1170DREF MSISDN:46071: MSC conn use + dtap == 1 (0x2: dtap)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]1171DRLL Dispatching 04.08 message GSM48_MT_MM_TMSI_REALL_COMPL (0x5:0x1b)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1172DMM TMSI Reallocation Completed. Subscriber: MSISDN:46071
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1173DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_NEW_TMSI_ACK
1174DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: Received Event LU_COMPL_VLR_E_NEW_TMSI_ACK
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1175DREF VLR subscr MSISDN:46071 usage increases to: 2
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1176DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: state_chg to LU_COMPL_VLR_S_DONE
1177DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
1178DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
1179DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000004620)
1180DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance
1181DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated
1182DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
1183DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Received Event SUBSCR_CONN_E_ACCEPTED
1184DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: state_chg to SUBSCR_CONN_S_ACCEPTED
1185DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_UNUSED
1186DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASING
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1187DREF MSISDN:46071: MSC conn use + release == 2 (0x102: dtap,release)
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]1188DREF VLR subscr MSISDN:46071 usage increases to: 3
1189DREF VLR subscr MSISDN:46071 usage decreases to: 2
1190- BSSAP Clear --RAN_GERAN_A--> MS
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1191DREF MSISDN:46071: MSC conn use - dtap == 1 (0x100: release)
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]1192 bssap_clear_sent == 1
1193- LU was successful, and the conn has already been closed
1194 lu_result_sent == 1
1195- BSS sends BSSMAP Clear Complete
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1196DREF MSISDN:46071: MSC conn use - release == 0 (0x0: )
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1197DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASING}: Received Event SUBSCR_CONN_E_UNUSED
1198DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASING}: state_chg to SUBSCR_CONN_S_RELEASED
1199DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
1200DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
1201DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(LU:901700000004620)
1202DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
1203DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Freeing instance
1204DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Deallocated
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]1205DRLL MSISDN:46071: Freeing subscriber connection
1206DREF VLR subscr MSISDN:46071 usage decreases to: 1
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1207DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
1208DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1209 llist_count(&net->subscr_conns) == 0
1210- Subscriber has the IMEI and TMSI
1211DREF VLR subscr MSISDN:46071 usage increases to: 2
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1212 strcmp(vsub->imei, "423423423423420") == 0
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1213 vsub->tmsi == 0x03020100
1214DREF VLR subscr MSISDN:46071 usage decreases to: 1
1215---
1216- subscriber detaches
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]1217 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_IMSI_DETACH_IND
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1218 new conn
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]1219DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: Allocated
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1220DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr78ada642017-03-10 02:15:20 +0100[diff] [blame]1221DRLL Dispatching 04.08 message GSM48_MT_MM_IMSI_DETACH_IND (0x5:0x1)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1222DMM IMSI DETACH INDICATION: MI(IMSI)=901700000004620
1223DREF VLR subscr MSISDN:46071 usage increases to: 2
1224DMM IMSI DETACH for MSISDN:46071
Neels Hofmeyr15809592018-04-06 02:57:51 +0200[diff] [blame]1225DREF VLR subscr MSISDN:46071 usage increases to: 3
1226DREF VLR subscr MSISDN:46071 usage decreases to: 2
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1227DREF VLR subscr MSISDN:46071 usage decreases to: 1
1228DREF VLR subscr MSISDN:46071 usage decreases to: 0
1229DREF freeing VLR subscr MSISDN:46071
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]1230DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_CN_CLOSE
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]1231DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_RELEASING
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1232DREF unknown: MSC conn use + release == 2 (0x101: compl_l3,release)
Philipp Maierfbf66102017-04-09 12:32:51 +0200[diff] [blame]1233- BSSAP Clear --RAN_GERAN_A--> MS
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1234DREF unknown: MSC conn use - compl_l3 == 1 (0x100: release)
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]1235 bssap_clear_sent == 1
1236- BSS sends BSSMAP Clear Complete
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1237DREF unknown: MSC conn use - release == 0 (0x0: )
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]1238DMM Subscr_Conn{SUBSCR_CONN_S_RELEASING}: Received Event SUBSCR_CONN_E_UNUSED
1239DMM Subscr_Conn{SUBSCR_CONN_S_RELEASING}: state_chg to SUBSCR_CONN_S_RELEASED
1240DMM Subscr_Conn{SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1241DRLL Freeing subscriber connection with NULL subscriber
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]1242DMM Subscr_Conn{SUBSCR_CONN_S_RELEASED}: Freeing instance
1243DMM Subscr_Conn{SUBSCR_CONN_S_RELEASED}: Deallocated
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1244 llist_count(&net->subscr_conns) == 0
Neels Hofmeyrdfdc61d2018-03-02 00:40:58 +0100[diff] [blame]1245===== test_no_authen_tmsi_imei: SUCCESS
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1246
1247full talloc report on 'msgb' (total 0 bytes in 1 blocks)
Neels Hofmeyr08b38282018-03-30 23:04:04 +0200[diff] [blame]1248talloc_total_blocks(tall_bsc_ctx) == 12
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]1249
Neels Hofmeyrdfdc61d2018-03-02 00:40:58 +0100[diff] [blame]1250===== test_no_authen_imeisv
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1251- Location Update request causes an IMEISV ID request back to the MS
1252 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
1253 new conn
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]1254DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: Allocated
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1255DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1256DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1257DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_NEW}: Updated ID
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1258DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH
Neels Hofmeyr8a656eb2017-11-22 02:55:52 +0100[diff] [blame]1259DMM LU/new-LAC: 1/23
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1260DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: Allocated
1261DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(LU:901700000004620)
1262DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN (no Auth)
1263DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1264DREF VLR subscr unknown usage increases to: 1
1265DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620
1266DVLR New subscr, IMSI: 901700000004620
1267DREF VLR subscr IMSI:901700000004620 usage increases to: 2
1268DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
1269DMSC msc_tx 3 bytes to IMSI:901700000004620 via RAN_GERAN_A
1270- DTAP --RAN_GERAN_A--> MS: GSM48_MT_MM_ID_REQ: 051803
1271- DTAP matches expected message
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1272DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_IMEISV
1273DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_COMPLETE_LAYER_3
1274DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_AUTH_CIPH
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1275DREF IMSI:901700000004620: MSC conn use - compl_l3 == 0 (0x0: )
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1276DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Received Event SUBSCR_CONN_E_UNUSED
1277DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event SUBSCR_CONN_E_UNUSED
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1278- MS replies with an Identity Response, causes LU to commence with a GSUP LU request to HLR
1279 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_ID_RESP
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1280DREF IMSI:901700000004620: MSC conn use + dtap == 1 (0x2: dtap)
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1281DRLL Dispatching 04.08 message GSM48_MT_MM_ID_RESP (0x5:0x19)
1282DMM IDENTITY RESPONSE: MI(IMEI-SV)=4234234234234275
1283DVLR set IMEISV on subscriber; IMSI=901700000004620 IMEISV=4234234234234275
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1284DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_IMEISV}: Received Event VLR_ULA_E_ID_IMEISV
1285DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_node1()
1286DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_post_auth()
1287DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_post_ciph()
1288DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_node_4()
1289DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_IMEISV}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
1290DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: Allocated
1291DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000004620)
1292DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1293DVLR GSUP tx: 04010809710000004026f0
1294GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1295DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1296DREF IMSI:901700000004620: MSC conn use - dtap == 0 (0x0: )
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1297DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Received Event SUBSCR_CONN_E_UNUSED
1298DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event SUBSCR_CONN_E_UNUSED
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1299 lu_result_sent == 0
1300- Subscriber has the IMEISV from the ID Response
1301DREF VLR subscr IMSI:901700000004620 usage increases to: 2
1302 strcmp(vsub->imeisv, "4234234234234275") == 0
1303DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
1304- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
1305<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1
1306DVLR GSUP rx 17: 10010809710000004026f00804036470f1
1307DREF VLR subscr IMSI:901700000004620 usage increases to: 2
1308DVLR IMSI:901700000004620 has MSISDN:46071
Maxa263bb22017-12-27 13:23:44 +0100[diff] [blame]1309DVLR SUBSCR(MSISDN:46071) VLR: update for IMSI=901700000004620 (MSISDN=46071, used=2)
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1310DVLR GSUP tx: 12010809710000004026f0
1311GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0
1312DREF VLR subscr MSISDN:46071 usage decreases to: 1
1313<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
1314 lu_result_sent == 0
1315- having received subscriber data does not mean acceptance
1316msc_subscr_conn_is_accepted() == false
1317 requests shall be thwarted
1318DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
1319DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
1320DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
1321DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
1322DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
1323DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]1324DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
1325DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1326 lu_result_sent == 0
1327- HLR also sends GSUP _UPDATE_LOCATION_RESULT
1328<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
1329DVLR GSUP rx 11: 06010809710000004026f0
1330DREF VLR subscr MSISDN:46071 usage increases to: 2
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1331DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
1332DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
1333DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
1334DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
1335DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000004620)
1336DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance
1337DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated
1338DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
1339DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
1340DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: Allocated
1341DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000004620)
1342DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
1343DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
1344DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_INIT}: Allocated
1345DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(LU:901700000004620)
1346DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START
1347DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE
1348DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
1349DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(LU:901700000004620)
1350DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_DONE}: Freeing instance
1351DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_DONE}: Deallocated
1352DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1353- sending LU Accept for MSISDN:46071
1354DREF VLR subscr MSISDN:46071 usage increases to: 3
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1355DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_DONE
1356DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
1357DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
1358DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000004620)
1359DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance
1360DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated
1361DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
1362DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Received Event SUBSCR_CONN_E_ACCEPTED
1363DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: state_chg to SUBSCR_CONN_S_ACCEPTED
1364DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_UNUSED
1365DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASING
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1366DREF MSISDN:46071: MSC conn use + release == 1 (0x100: release)
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]1367DREF VLR subscr MSISDN:46071 usage increases to: 4
1368DREF VLR subscr MSISDN:46071 usage decreases to: 3
1369- BSSAP Clear --RAN_GERAN_A--> MS
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]1370DREF VLR subscr MSISDN:46071 usage decreases to: 2
1371<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
1372- LU was successful, and the conn has already been closed
1373 lu_result_sent == 1
1374 bssap_clear_sent == 1
1375- BSS sends BSSMAP Clear Complete
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1376DREF MSISDN:46071: MSC conn use - release == 0 (0x0: )
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1377DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASING}: Received Event SUBSCR_CONN_E_UNUSED
1378DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASING}: state_chg to SUBSCR_CONN_S_RELEASED
1379DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
1380DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
1381DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(LU:901700000004620)
1382DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
1383DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Freeing instance
1384DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Deallocated
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]1385DRLL MSISDN:46071: Freeing subscriber connection
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]1386DREF VLR subscr MSISDN:46071 usage decreases to: 1
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1387DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
1388DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1389 llist_count(&net->subscr_conns) == 0
1390---
1391- subscriber detaches
1392 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_IMSI_DETACH_IND
1393 new conn
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]1394DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: Allocated
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1395DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1396DRLL Dispatching 04.08 message GSM48_MT_MM_IMSI_DETACH_IND (0x5:0x1)
1397DMM IMSI DETACH INDICATION: MI(IMSI)=901700000004620
1398DREF VLR subscr MSISDN:46071 usage increases to: 2
1399DMM IMSI DETACH for MSISDN:46071
Neels Hofmeyr15809592018-04-06 02:57:51 +0200[diff] [blame]1400DREF VLR subscr MSISDN:46071 usage increases to: 3
1401DREF VLR subscr MSISDN:46071 usage decreases to: 2
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1402DREF VLR subscr MSISDN:46071 usage decreases to: 1
1403DREF VLR subscr MSISDN:46071 usage decreases to: 0
1404DREF freeing VLR subscr MSISDN:46071
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]1405DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_CN_CLOSE
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]1406DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_RELEASING
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1407DREF unknown: MSC conn use + release == 2 (0x101: compl_l3,release)
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1408- BSSAP Clear --RAN_GERAN_A--> MS
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1409DREF unknown: MSC conn use - compl_l3 == 1 (0x100: release)
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]1410 bssap_clear_sent == 1
1411- BSS sends BSSMAP Clear Complete
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1412DREF unknown: MSC conn use - release == 0 (0x0: )
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]1413DMM Subscr_Conn{SUBSCR_CONN_S_RELEASING}: Received Event SUBSCR_CONN_E_UNUSED
1414DMM Subscr_Conn{SUBSCR_CONN_S_RELEASING}: state_chg to SUBSCR_CONN_S_RELEASED
1415DMM Subscr_Conn{SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1416DRLL Freeing subscriber connection with NULL subscriber
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]1417DMM Subscr_Conn{SUBSCR_CONN_S_RELEASED}: Freeing instance
1418DMM Subscr_Conn{SUBSCR_CONN_S_RELEASED}: Deallocated
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1419 llist_count(&net->subscr_conns) == 0
Neels Hofmeyrdfdc61d2018-03-02 00:40:58 +0100[diff] [blame]1420===== test_no_authen_imeisv: SUCCESS
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1421
1422full talloc report on 'msgb' (total 0 bytes in 1 blocks)
Neels Hofmeyr08b38282018-03-30 23:04:04 +0200[diff] [blame]1423talloc_total_blocks(tall_bsc_ctx) == 12
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1424
Neels Hofmeyrdfdc61d2018-03-02 00:40:58 +0100[diff] [blame]1425===== test_no_authen_imeisv_imei
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1426- Location Update request causes an IMEISV ID request back to the MS
1427 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
1428 new conn
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]1429DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: Allocated
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1430DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1431DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1432DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_NEW}: Updated ID
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1433DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH
Neels Hofmeyr8a656eb2017-11-22 02:55:52 +0100[diff] [blame]1434DMM LU/new-LAC: 1/23
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1435DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: Allocated
1436DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(LU:901700000004620)
1437DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN (no Auth)
1438DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1439DREF VLR subscr unknown usage increases to: 1
1440DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620
1441DVLR New subscr, IMSI: 901700000004620
1442DREF VLR subscr IMSI:901700000004620 usage increases to: 2
1443DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
1444DMSC msc_tx 3 bytes to IMSI:901700000004620 via RAN_GERAN_A
1445- DTAP --RAN_GERAN_A--> MS: GSM48_MT_MM_ID_REQ: 051803
1446- DTAP matches expected message
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1447DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_IMEISV
1448DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_COMPLETE_LAYER_3
1449DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_AUTH_CIPH
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1450DREF IMSI:901700000004620: MSC conn use - compl_l3 == 0 (0x0: )
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1451DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Received Event SUBSCR_CONN_E_UNUSED
1452DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event SUBSCR_CONN_E_UNUSED
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1453- MS replies with an Identity Response, causes LU to commence with a GSUP LU request to HLR
1454 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_ID_RESP
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1455DREF IMSI:901700000004620: MSC conn use + dtap == 1 (0x2: dtap)
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1456DRLL Dispatching 04.08 message GSM48_MT_MM_ID_RESP (0x5:0x19)
1457DMM IDENTITY RESPONSE: MI(IMEI-SV)=4234234234234275
1458DVLR set IMEISV on subscriber; IMSI=901700000004620 IMEISV=4234234234234275
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1459DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_IMEISV}: Received Event VLR_ULA_E_ID_IMEISV
1460DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_node1()
1461DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_post_auth()
1462DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_post_ciph()
1463DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_node_4()
1464DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_IMEISV}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
1465DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: Allocated
1466DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000004620)
1467DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1468DVLR GSUP tx: 04010809710000004026f0
1469GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1470DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1471DREF IMSI:901700000004620: MSC conn use - dtap == 0 (0x0: )
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1472DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Received Event SUBSCR_CONN_E_UNUSED
1473DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event SUBSCR_CONN_E_UNUSED
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1474 lu_result_sent == 0
1475- Subscriber has the IMEISV from the ID Response
1476DREF VLR subscr IMSI:901700000004620 usage increases to: 2
1477 strcmp(vsub->imeisv, "4234234234234275") == 0
1478DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
1479- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
1480<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1
1481DVLR GSUP rx 17: 10010809710000004026f00804036470f1
1482DREF VLR subscr IMSI:901700000004620 usage increases to: 2
1483DVLR IMSI:901700000004620 has MSISDN:46071
Maxa263bb22017-12-27 13:23:44 +0100[diff] [blame]1484DVLR SUBSCR(MSISDN:46071) VLR: update for IMSI=901700000004620 (MSISDN=46071, used=2)
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1485DVLR GSUP tx: 12010809710000004026f0
1486GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0
1487DREF VLR subscr MSISDN:46071 usage decreases to: 1
1488<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
1489 lu_result_sent == 0
1490- having received subscriber data does not mean acceptance
1491msc_subscr_conn_is_accepted() == false
1492 requests shall be thwarted
1493DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
1494DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
1495DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
1496DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
1497DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
1498DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]1499DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
1500DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1501 lu_result_sent == 0
1502- HLR also sends GSUP _UPDATE_LOCATION_RESULT, and we send an ID Request for the IMEI to the MS
1503<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
1504DVLR GSUP rx 11: 06010809710000004026f0
1505DREF VLR subscr MSISDN:46071 usage increases to: 2
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1506DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
1507DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
1508DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
1509DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
1510DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000004620)
1511DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance
1512DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated
1513DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
1514DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
1515DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: Allocated
1516DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000004620)
1517DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
1518DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
1519DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_INIT}: Allocated
1520DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(LU:901700000004620)
1521DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START
1522DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE
1523DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
1524DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(LU:901700000004620)
1525DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_DONE}: Freeing instance
1526DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_DONE}: Deallocated
1527DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
1528DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_IMEI
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1529DMSC msc_tx 3 bytes to MSISDN:46071 via RAN_GERAN_A
1530- DTAP --RAN_GERAN_A--> MS: GSM48_MT_MM_ID_REQ: 051802
1531- DTAP matches expected message
1532DREF VLR subscr MSISDN:46071 usage decreases to: 1
1533<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
1534- We will only do business when the IMEI is known
1535 llist_count(&net->subscr_conns) == 1
1536DREF VLR subscr MSISDN:46071 usage increases to: 2
1537 vsub->imei[0] == 0
1538DREF VLR subscr MSISDN:46071 usage decreases to: 1
1539msc_subscr_conn_is_accepted() == false
1540 requests shall be thwarted
1541DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
1542DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
1543DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
1544DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
1545DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
1546DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]1547DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
1548DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1549- MS replies with an Identity Response
1550 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_ID_RESP
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1551DREF MSISDN:46071: MSC conn use + dtap == 1 (0x2: dtap)
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1552DRLL Dispatching 04.08 message GSM48_MT_MM_ID_RESP (0x5:0x19)
1553DMM IDENTITY RESPONSE: MI(IMEI)=423423423423420
1554DVLR set IMEI on subscriber; IMSI=901700000004620 IMEI=423423423423420
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1555DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_ID_IMEI
1556DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_IMEI}: Received Event LU_COMPL_VLR_E_IMEI_CHECK_ACK
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1557- sending LU Accept for MSISDN:46071
1558DREF VLR subscr MSISDN:46071 usage increases to: 2
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1559DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_IMEI}: state_chg to LU_COMPL_VLR_S_DONE
1560DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
1561DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
1562DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000004620)
1563DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance
1564DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated
1565DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
1566DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Received Event SUBSCR_CONN_E_ACCEPTED
1567DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: state_chg to SUBSCR_CONN_S_ACCEPTED
1568DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_UNUSED
1569DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASING
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1570DREF MSISDN:46071: MSC conn use + release == 2 (0x102: dtap,release)
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]1571DREF VLR subscr MSISDN:46071 usage increases to: 3
1572DREF VLR subscr MSISDN:46071 usage decreases to: 2
1573- BSSAP Clear --RAN_GERAN_A--> MS
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1574DREF MSISDN:46071: MSC conn use - dtap == 1 (0x100: release)
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]1575 bssap_clear_sent == 1
1576- LU was successful, and the conn has already been closed
1577 lu_result_sent == 1
1578- BSS sends BSSMAP Clear Complete
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1579DREF MSISDN:46071: MSC conn use - release == 0 (0x0: )
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1580DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASING}: Received Event SUBSCR_CONN_E_UNUSED
1581DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASING}: state_chg to SUBSCR_CONN_S_RELEASED
1582DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
1583DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
1584DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(LU:901700000004620)
1585DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
1586DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Freeing instance
1587DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Deallocated
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]1588DRLL MSISDN:46071: Freeing subscriber connection
1589DREF VLR subscr MSISDN:46071 usage decreases to: 1
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1590DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
1591DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1592 llist_count(&net->subscr_conns) == 0
1593- Subscriber has the IMEI
1594DREF VLR subscr MSISDN:46071 usage increases to: 2
1595 strcmp(vsub->imei, "423423423423420") == 0
1596DREF VLR subscr MSISDN:46071 usage decreases to: 1
1597---
1598- subscriber detaches
1599 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_IMSI_DETACH_IND
1600 new conn
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]1601DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: Allocated
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1602DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1603DRLL Dispatching 04.08 message GSM48_MT_MM_IMSI_DETACH_IND (0x5:0x1)
1604DMM IMSI DETACH INDICATION: MI(IMSI)=901700000004620
1605DREF VLR subscr MSISDN:46071 usage increases to: 2
1606DMM IMSI DETACH for MSISDN:46071
Neels Hofmeyr15809592018-04-06 02:57:51 +0200[diff] [blame]1607DREF VLR subscr MSISDN:46071 usage increases to: 3
1608DREF VLR subscr MSISDN:46071 usage decreases to: 2
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1609DREF VLR subscr MSISDN:46071 usage decreases to: 1
1610DREF VLR subscr MSISDN:46071 usage decreases to: 0
1611DREF freeing VLR subscr MSISDN:46071
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]1612DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_CN_CLOSE
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]1613DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_RELEASING
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1614DREF unknown: MSC conn use + release == 2 (0x101: compl_l3,release)
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1615- BSSAP Clear --RAN_GERAN_A--> MS
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1616DREF unknown: MSC conn use - compl_l3 == 1 (0x100: release)
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]1617 bssap_clear_sent == 1
1618- BSS sends BSSMAP Clear Complete
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1619DREF unknown: MSC conn use - release == 0 (0x0: )
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]1620DMM Subscr_Conn{SUBSCR_CONN_S_RELEASING}: Received Event SUBSCR_CONN_E_UNUSED
1621DMM Subscr_Conn{SUBSCR_CONN_S_RELEASING}: state_chg to SUBSCR_CONN_S_RELEASED
1622DMM Subscr_Conn{SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1623DRLL Freeing subscriber connection with NULL subscriber
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]1624DMM Subscr_Conn{SUBSCR_CONN_S_RELEASED}: Freeing instance
1625DMM Subscr_Conn{SUBSCR_CONN_S_RELEASED}: Deallocated
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1626 llist_count(&net->subscr_conns) == 0
Neels Hofmeyrdfdc61d2018-03-02 00:40:58 +0100[diff] [blame]1627===== test_no_authen_imeisv_imei: SUCCESS
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1628
1629full talloc report on 'msgb' (total 0 bytes in 1 blocks)
Neels Hofmeyr08b38282018-03-30 23:04:04 +0200[diff] [blame]1630talloc_total_blocks(tall_bsc_ctx) == 12
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1631
Neels Hofmeyrdfdc61d2018-03-02 00:40:58 +0100[diff] [blame]1632===== test_no_authen_imeisv_tmsi
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1633- Location Update request causes an IMEISV ID request back to the MS
1634 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
1635 new conn
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]1636DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: Allocated
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1637DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1638DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1639DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_NEW}: Updated ID
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1640DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH
Neels Hofmeyr8a656eb2017-11-22 02:55:52 +0100[diff] [blame]1641DMM LU/new-LAC: 1/23
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1642DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: Allocated
1643DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(LU:901700000004620)
1644DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN (no Auth)
1645DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1646DREF VLR subscr unknown usage increases to: 1
1647DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620
1648DVLR New subscr, IMSI: 901700000004620
1649DREF VLR subscr IMSI:901700000004620 usage increases to: 2
1650DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
1651DMSC msc_tx 3 bytes to IMSI:901700000004620 via RAN_GERAN_A
1652- DTAP --RAN_GERAN_A--> MS: GSM48_MT_MM_ID_REQ: 051803
1653- DTAP matches expected message
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1654DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_IMEISV
1655DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_COMPLETE_LAYER_3
1656DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_AUTH_CIPH
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1657DREF IMSI:901700000004620: MSC conn use - compl_l3 == 0 (0x0: )
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1658DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Received Event SUBSCR_CONN_E_UNUSED
1659DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event SUBSCR_CONN_E_UNUSED
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1660- MS replies with an Identity Response, causes LU to commence with a GSUP LU request to HLR
1661 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_ID_RESP
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1662DREF IMSI:901700000004620: MSC conn use + dtap == 1 (0x2: dtap)
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1663DRLL Dispatching 04.08 message GSM48_MT_MM_ID_RESP (0x5:0x19)
1664DMM IDENTITY RESPONSE: MI(IMEI-SV)=4234234234234275
1665DVLR set IMEISV on subscriber; IMSI=901700000004620 IMEISV=4234234234234275
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1666DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_IMEISV}: Received Event VLR_ULA_E_ID_IMEISV
1667DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_node1()
1668DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_post_auth()
1669DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_post_ciph()
1670DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_node_4()
1671DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_IMEISV}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
1672DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: Allocated
1673DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000004620)
1674DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1675DVLR GSUP tx: 04010809710000004026f0
1676GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1677DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1678DREF IMSI:901700000004620: MSC conn use - dtap == 0 (0x0: )
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1679DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Received Event SUBSCR_CONN_E_UNUSED
1680DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event SUBSCR_CONN_E_UNUSED
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1681 lu_result_sent == 0
1682- Subscriber has the IMEISV from the ID Response
1683DREF VLR subscr IMSI:901700000004620 usage increases to: 2
1684 strcmp(vsub->imeisv, "4234234234234275") == 0
1685DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
1686- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
1687<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1
1688DVLR GSUP rx 17: 10010809710000004026f00804036470f1
1689DREF VLR subscr IMSI:901700000004620 usage increases to: 2
1690DVLR IMSI:901700000004620 has MSISDN:46071
Maxa263bb22017-12-27 13:23:44 +0100[diff] [blame]1691DVLR SUBSCR(MSISDN:46071) VLR: update for IMSI=901700000004620 (MSISDN=46071, used=2)
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1692DVLR GSUP tx: 12010809710000004026f0
1693GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0
1694DREF VLR subscr MSISDN:46071 usage decreases to: 1
1695<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
1696 lu_result_sent == 0
1697- having received subscriber data does not mean acceptance
1698msc_subscr_conn_is_accepted() == false
1699 requests shall be thwarted
1700DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
1701DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
1702DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
1703DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
1704DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
1705DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]1706DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
1707DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1708 lu_result_sent == 0
1709- HLR also sends GSUP _UPDATE_LOCATION_RESULT
1710<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
1711DVLR GSUP rx 11: 06010809710000004026f0
1712DREF VLR subscr MSISDN:46071 usage increases to: 2
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1713DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
1714DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
1715DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
1716DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
1717DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000004620)
1718DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance
1719DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated
1720DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
1721DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
1722DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: Allocated
1723DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000004620)
1724DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
1725DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
1726DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_INIT}: Allocated
1727DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(LU:901700000004620)
1728DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START
1729DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE
1730DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
1731DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(LU:901700000004620)
1732DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_DONE}: Freeing instance
1733DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_DONE}: Deallocated
1734DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
1735DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: lu_compl_vlr_new_tmsi()
1736DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_TMSI_CNF
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1737- sending LU Accept for MSISDN:46071, with TMSI 0x03020100
1738DREF VLR subscr MSISDN:46071 usage decreases to: 1
1739<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
1740- a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl
1741 llist_count(&net->subscr_conns) == 1
1742 lu_result_sent == 1
1743msc_subscr_conn_is_accepted() == false
1744 requests shall be thwarted
1745DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
1746DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
1747DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
1748DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
1749DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
1750DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]1751DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
1752DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1753- even though the TMSI is not acked, we can already find the subscr with it
1754DREF VLR subscr MSISDN:46071 usage increases to: 2
1755 vsub != NULL == 1
1756 strcmp(vsub->imsi, imsi) == 0
1757 vsub->tmsi_new == 0x03020100
1758 vsub->tmsi == 0xffffffff
1759DREF VLR subscr MSISDN:46071 usage decreases to: 1
1760- MS sends TMSI Realloc Complete
1761 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_TMSI_REALL_COMPL
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1762DREF MSISDN:46071: MSC conn use + dtap == 1 (0x2: dtap)
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1763DRLL Dispatching 04.08 message GSM48_MT_MM_TMSI_REALL_COMPL (0x5:0x1b)
1764DMM TMSI Reallocation Completed. Subscriber: MSISDN:46071
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1765DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_NEW_TMSI_ACK
1766DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: Received Event LU_COMPL_VLR_E_NEW_TMSI_ACK
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1767DREF VLR subscr MSISDN:46071 usage increases to: 2
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1768DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: state_chg to LU_COMPL_VLR_S_DONE
1769DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
1770DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
1771DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000004620)
1772DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance
1773DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated
1774DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
1775DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Received Event SUBSCR_CONN_E_ACCEPTED
1776DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: state_chg to SUBSCR_CONN_S_ACCEPTED
1777DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_UNUSED
1778DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASING
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1779DREF MSISDN:46071: MSC conn use + release == 2 (0x102: dtap,release)
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]1780DREF VLR subscr MSISDN:46071 usage increases to: 3
1781DREF VLR subscr MSISDN:46071 usage decreases to: 2
1782- BSSAP Clear --RAN_GERAN_A--> MS
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1783DREF MSISDN:46071: MSC conn use - dtap == 1 (0x100: release)
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]1784 bssap_clear_sent == 1
1785- LU was successful, and the conn has already been closed
1786- BSS sends BSSMAP Clear Complete
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1787DREF MSISDN:46071: MSC conn use - release == 0 (0x0: )
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1788DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASING}: Received Event SUBSCR_CONN_E_UNUSED
1789DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASING}: state_chg to SUBSCR_CONN_S_RELEASED
1790DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
1791DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
1792DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(LU:901700000004620)
1793DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
1794DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Freeing instance
1795DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Deallocated
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]1796DRLL MSISDN:46071: Freeing subscriber connection
1797DREF VLR subscr MSISDN:46071 usage decreases to: 1
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1798DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
1799DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1800 llist_count(&net->subscr_conns) == 0
1801---
1802- subscriber sends LU Request, this time with the TMSI
1803- Location Update request causes an IMEISV ID request back to the MS
1804 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
1805 new conn
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]1806DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: Allocated
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1807DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1808DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1809DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_NEW}: Updated ID
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1810DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH
Neels Hofmeyr8a656eb2017-11-22 02:55:52 +0100[diff] [blame]1811DMM LU/new-LAC: 1/23
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1812DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: Allocated
1813DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(LU:901700000004620)
1814DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN (no Auth)
1815DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1816DREF VLR subscr MSISDN:46071 usage increases to: 2
1817DREF VLR subscr MSISDN:46071 usage increases to: 3
1818DREF VLR subscr MSISDN:46071 usage decreases to: 2
1819DMSC msc_tx 3 bytes to MSISDN:46071 via RAN_GERAN_A
1820- DTAP --RAN_GERAN_A--> MS: GSM48_MT_MM_ID_REQ: 051803
1821- DTAP matches expected message
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1822DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_IMEISV
1823DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_COMPLETE_LAYER_3
1824DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_AUTH_CIPH
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1825DREF MSISDN:46071: MSC conn use - compl_l3 == 0 (0x0: )
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1826DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Received Event SUBSCR_CONN_E_UNUSED
1827DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event SUBSCR_CONN_E_UNUSED
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1828- MS replies with an Identity Response, causes LU to commence with a GSUP LU request to HLR
1829 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_ID_RESP
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1830DREF MSISDN:46071: MSC conn use + dtap == 1 (0x2: dtap)
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1831DRLL Dispatching 04.08 message GSM48_MT_MM_ID_RESP (0x5:0x19)
1832DMM IDENTITY RESPONSE: MI(IMEI-SV)=5234234234234276
1833DVLR set IMEISV on subscriber; IMSI=901700000004620 IMEISV=5234234234234276
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1834DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_IMEISV}: Received Event VLR_ULA_E_ID_IMEISV
1835DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_node1()
1836DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_post_auth()
1837DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_post_ciph()
1838DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_node_4()
1839DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_IMEISV}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
1840DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: Allocated
1841DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000004620)
1842DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1843DVLR GSUP tx: 04010809710000004026f0
1844GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1845DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1846DREF MSISDN:46071: MSC conn use - dtap == 0 (0x0: )
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1847DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Received Event SUBSCR_CONN_E_UNUSED
1848DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event SUBSCR_CONN_E_UNUSED
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1849 lu_result_sent == 0
1850- Subscriber has the IMEISV from the ID Response
1851DREF VLR subscr MSISDN:46071 usage increases to: 3
1852 strcmp(vsub->imeisv, "5234234234234276") == 0
1853DREF VLR subscr MSISDN:46071 usage decreases to: 2
1854- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
1855<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1
1856DVLR GSUP rx 17: 10010809710000004026f00804036470f1
1857DREF VLR subscr MSISDN:46071 usage increases to: 3
1858DVLR IMSI:901700000004620 has MSISDN:46071
Maxa263bb22017-12-27 13:23:44 +0100[diff] [blame]1859DVLR SUBSCR(MSISDN:46071) VLR: update for IMSI=901700000004620 (MSISDN=46071, used=3)
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1860DVLR GSUP tx: 12010809710000004026f0
1861GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0
1862DREF VLR subscr MSISDN:46071 usage decreases to: 2
1863<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
1864 lu_result_sent == 0
1865- having received subscriber data does not mean acceptance
1866msc_subscr_conn_is_accepted() == false
1867 requests shall be thwarted
1868DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
1869DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
1870DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
1871DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
1872DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
1873DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]1874DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
1875DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1876 lu_result_sent == 0
1877- HLR also sends GSUP _UPDATE_LOCATION_RESULT
1878<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
1879DVLR GSUP rx 11: 06010809710000004026f0
1880DREF VLR subscr MSISDN:46071 usage increases to: 3
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1881DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
1882DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
1883DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
1884DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
1885DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000004620)
1886DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance
1887DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated
1888DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
1889DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
1890DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: Allocated
1891DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000004620)
1892DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
1893DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
1894DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_INIT}: Allocated
1895DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(LU:901700000004620)
1896DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START
1897DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE
1898DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
1899DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(LU:901700000004620)
1900DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_DONE}: Freeing instance
1901DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_DONE}: Deallocated
1902DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
1903DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: lu_compl_vlr_new_tmsi()
1904DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_TMSI_CNF
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1905- sending LU Accept for MSISDN:46071, with TMSI 0x07060504
1906DREF VLR subscr MSISDN:46071 usage decreases to: 2
1907<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
1908- a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl
1909 llist_count(&net->subscr_conns) == 1
1910 lu_result_sent == 1
1911msc_subscr_conn_is_accepted() == false
1912 requests shall be thwarted
1913DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
1914DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
1915DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
1916DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
1917DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
1918DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]1919DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
1920DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1921- even though the TMSI is not acked, we can already find the subscr with it
1922DREF VLR subscr MSISDN:46071 usage increases to: 3
1923 vsub != NULL == 1
1924 strcmp(vsub->imsi, imsi) == 0
1925 vsub->tmsi_new == 0x07060504
1926 vsub->tmsi == 0x03020100
1927DREF VLR subscr MSISDN:46071 usage decreases to: 2
1928- MS sends TMSI Realloc Complete
1929 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_TMSI_REALL_COMPL
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1930DREF MSISDN:46071: MSC conn use + dtap == 1 (0x2: dtap)
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1931DRLL Dispatching 04.08 message GSM48_MT_MM_TMSI_REALL_COMPL (0x5:0x1b)
1932DMM TMSI Reallocation Completed. Subscriber: MSISDN:46071
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1933DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_NEW_TMSI_ACK
1934DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: Received Event LU_COMPL_VLR_E_NEW_TMSI_ACK
1935DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: state_chg to LU_COMPL_VLR_S_DONE
1936DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
1937DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
1938DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000004620)
1939DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance
1940DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated
1941DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
1942DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Received Event SUBSCR_CONN_E_ACCEPTED
1943DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: state_chg to SUBSCR_CONN_S_ACCEPTED
1944DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_UNUSED
1945DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASING
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1946DREF MSISDN:46071: MSC conn use + release == 2 (0x102: dtap,release)
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]1947DREF VLR subscr MSISDN:46071 usage increases to: 3
1948DREF VLR subscr MSISDN:46071 usage decreases to: 2
1949- BSSAP Clear --RAN_GERAN_A--> MS
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1950DREF MSISDN:46071: MSC conn use - dtap == 1 (0x100: release)
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]1951 bssap_clear_sent == 1
1952- LU was successful, and the conn has already been closed
1953- BSS sends BSSMAP Clear Complete
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1954DREF MSISDN:46071: MSC conn use - release == 0 (0x0: )
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1955DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASING}: Received Event SUBSCR_CONN_E_UNUSED
1956DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASING}: state_chg to SUBSCR_CONN_S_RELEASED
1957DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
1958DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
1959DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(LU:901700000004620)
1960DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
1961DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Freeing instance
1962DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Deallocated
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]1963DRLL MSISDN:46071: Freeing subscriber connection
1964DREF VLR subscr MSISDN:46071 usage decreases to: 1
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]1965DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
1966DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1967 llist_count(&net->subscr_conns) == 0
1968- subscriber has the new TMSI
1969DREF VLR subscr MSISDN:46071 usage increases to: 2
1970 vsub != NULL == 1
1971 strcmp(vsub->imsi, imsi) == 0
1972 vsub->tmsi_new == 0xffffffff
1973 vsub->tmsi == 0x07060504
1974DREF VLR subscr MSISDN:46071 usage decreases to: 1
1975---
1976- subscriber detaches, using new TMSI
1977 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_IMSI_DETACH_IND
1978 new conn
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]1979DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: Allocated
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1980DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1981DRLL Dispatching 04.08 message GSM48_MT_MM_IMSI_DETACH_IND (0x5:0x1)
1982DMM IMSI DETACH INDICATION: MI(TMSI)=117835012
1983DREF VLR subscr MSISDN:46071 usage increases to: 2
1984DMM IMSI DETACH for MSISDN:46071
Neels Hofmeyr15809592018-04-06 02:57:51 +0200[diff] [blame]1985DREF VLR subscr MSISDN:46071 usage increases to: 3
1986DREF VLR subscr MSISDN:46071 usage decreases to: 2
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1987DREF VLR subscr MSISDN:46071 usage decreases to: 1
1988DREF VLR subscr MSISDN:46071 usage decreases to: 0
1989DREF freeing VLR subscr MSISDN:46071
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]1990DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_CN_CLOSE
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]1991DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_RELEASING
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1992DREF unknown: MSC conn use + release == 2 (0x101: compl_l3,release)
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]1993- BSSAP Clear --RAN_GERAN_A--> MS
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1994DREF unknown: MSC conn use - compl_l3 == 1 (0x100: release)
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]1995 bssap_clear_sent == 1
1996- BSS sends BSSMAP Clear Complete
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]1997DREF unknown: MSC conn use - release == 0 (0x0: )
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]1998DMM Subscr_Conn{SUBSCR_CONN_S_RELEASING}: Received Event SUBSCR_CONN_E_UNUSED
1999DMM Subscr_Conn{SUBSCR_CONN_S_RELEASING}: state_chg to SUBSCR_CONN_S_RELEASED
2000DMM Subscr_Conn{SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]2001DRLL Freeing subscriber connection with NULL subscriber
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]2002DMM Subscr_Conn{SUBSCR_CONN_S_RELEASED}: Freeing instance
2003DMM Subscr_Conn{SUBSCR_CONN_S_RELEASED}: Deallocated
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]2004 llist_count(&net->subscr_conns) == 0
Neels Hofmeyrdfdc61d2018-03-02 00:40:58 +0100[diff] [blame]2005===== test_no_authen_imeisv_tmsi: SUCCESS
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]2006
2007full talloc report on 'msgb' (total 0 bytes in 1 blocks)
Neels Hofmeyr08b38282018-03-30 23:04:04 +0200[diff] [blame]2008talloc_total_blocks(tall_bsc_ctx) == 12
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]2009
Neels Hofmeyrdfdc61d2018-03-02 00:40:58 +0100[diff] [blame]2010===== test_no_authen_imeisv_tmsi_imei
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]2011- Location Update request causes an IMEISV ID request back to the MS
2012 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
2013 new conn
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]2014DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: Allocated
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]2015DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]2016DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]2017DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_NEW}: Updated ID
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]2018DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH
Neels Hofmeyr8a656eb2017-11-22 02:55:52 +0100[diff] [blame]2019DMM LU/new-LAC: 1/23
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]2020DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: Allocated
2021DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(LU:901700000004620)
2022DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN (no Auth)
2023DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]2024DREF VLR subscr unknown usage increases to: 1
2025DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620
2026DVLR New subscr, IMSI: 901700000004620
2027DREF VLR subscr IMSI:901700000004620 usage increases to: 2
2028DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
2029DMSC msc_tx 3 bytes to IMSI:901700000004620 via RAN_GERAN_A
2030- DTAP --RAN_GERAN_A--> MS: GSM48_MT_MM_ID_REQ: 051803
2031- DTAP matches expected message
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]2032DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_IMEISV
2033DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_COMPLETE_LAYER_3
2034DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_AUTH_CIPH
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]2035DREF IMSI:901700000004620: MSC conn use - compl_l3 == 0 (0x0: )
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]2036DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Received Event SUBSCR_CONN_E_UNUSED
2037DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event SUBSCR_CONN_E_UNUSED
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]2038- MS replies with an Identity Response, causes LU to commence with a GSUP LU request to HLR
2039 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_ID_RESP
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]2040DREF IMSI:901700000004620: MSC conn use + dtap == 1 (0x2: dtap)
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]2041DRLL Dispatching 04.08 message GSM48_MT_MM_ID_RESP (0x5:0x19)
2042DMM IDENTITY RESPONSE: MI(IMEI-SV)=4234234234234275
2043DVLR set IMEISV on subscriber; IMSI=901700000004620 IMEISV=4234234234234275
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]2044DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_IMEISV}: Received Event VLR_ULA_E_ID_IMEISV
2045DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_node1()
2046DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_post_auth()
2047DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_post_ciph()
2048DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_IMEISV}: vlr_loc_upd_node_4()
2049DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_IMEISV}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
2050DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: Allocated
2051DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000004620)
2052DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]2053DVLR GSUP tx: 04010809710000004026f0
2054GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]2055DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]2056DREF IMSI:901700000004620: MSC conn use - dtap == 0 (0x0: )
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]2057DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Received Event SUBSCR_CONN_E_UNUSED
2058DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event SUBSCR_CONN_E_UNUSED
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]2059 lu_result_sent == 0
2060- Subscriber has the IMEISV from the ID Response
2061DREF VLR subscr IMSI:901700000004620 usage increases to: 2
2062 strcmp(vsub->imeisv, "4234234234234275") == 0
2063DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
2064- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
2065<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1
2066DVLR GSUP rx 17: 10010809710000004026f00804036470f1
2067DREF VLR subscr IMSI:901700000004620 usage increases to: 2
2068DVLR IMSI:901700000004620 has MSISDN:46071
Maxa263bb22017-12-27 13:23:44 +0100[diff] [blame]2069DVLR SUBSCR(MSISDN:46071) VLR: update for IMSI=901700000004620 (MSISDN=46071, used=2)
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]2070DVLR GSUP tx: 12010809710000004026f0
2071GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0
2072DREF VLR subscr MSISDN:46071 usage decreases to: 1
2073<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
2074 lu_result_sent == 0
2075- having received subscriber data does not mean acceptance
2076msc_subscr_conn_is_accepted() == false
2077 requests shall be thwarted
2078DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
2079DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
2080DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
2081DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
2082DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
2083DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]2084DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
2085DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]2086 lu_result_sent == 0
2087- HLR also sends GSUP _UPDATE_LOCATION_RESULT, and we send an ID Request for the IMEI to the MS
2088<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
2089DVLR GSUP rx 11: 06010809710000004026f0
2090DREF VLR subscr MSISDN:46071 usage increases to: 2
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]2091DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
2092DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
2093DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
2094DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
2095DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000004620)
2096DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance
2097DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated
2098DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
2099DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
2100DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: Allocated
2101DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000004620)
2102DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
2103DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
2104DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_INIT}: Allocated
2105DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(LU:901700000004620)
2106DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START
2107DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE
2108DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
2109DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(LU:901700000004620)
2110DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_DONE}: Freeing instance
2111DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_DONE}: Deallocated
2112DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
2113DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_WAIT_IMEI_TMSI
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]2114DMSC msc_tx 3 bytes to MSISDN:46071 via RAN_GERAN_A
2115- DTAP --RAN_GERAN_A--> MS: GSM48_MT_MM_ID_REQ: 051802
2116- DTAP matches expected message
2117DREF VLR subscr MSISDN:46071 usage decreases to: 1
2118<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
2119- We will only do business when the IMEI is known
2120 llist_count(&net->subscr_conns) == 1
2121DREF VLR subscr MSISDN:46071 usage increases to: 2
2122 vsub->imei[0] == 0
2123DREF VLR subscr MSISDN:46071 usage decreases to: 1
2124msc_subscr_conn_is_accepted() == false
2125 requests shall be thwarted
2126DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
2127DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
2128DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
2129DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
2130DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
2131DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]2132DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
2133DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]2134- MS replies with an Identity Response
2135 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_ID_RESP
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]2136DREF MSISDN:46071: MSC conn use + dtap == 1 (0x2: dtap)
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]2137DRLL Dispatching 04.08 message GSM48_MT_MM_ID_RESP (0x5:0x19)
2138DMM IDENTITY RESPONSE: MI(IMEI)=423423423423420
2139DVLR set IMEI on subscriber; IMSI=901700000004620 IMEI=423423423423420
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]2140DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_ID_IMEI
2141DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_IMEI_TMSI}: Received Event LU_COMPL_VLR_E_IMEI_CHECK_ACK
2142DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_IMEI_TMSI}: lu_compl_vlr_new_tmsi()
2143DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_IMEI_TMSI}: state_chg to LU_COMPL_VLR_S_WAIT_TMSI_CNF
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]2144- sending LU Accept for MSISDN:46071, with TMSI 0x03020100
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]2145DREF MSISDN:46071: MSC conn use - dtap == 0 (0x0: )
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]2146DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Received Event SUBSCR_CONN_E_UNUSED
2147DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event SUBSCR_CONN_E_UNUSED
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]2148- a LU Accept with a new TMSI was sent, waiting for TMSI Realloc Compl
2149 llist_count(&net->subscr_conns) == 1
2150 lu_result_sent == 1
2151msc_subscr_conn_is_accepted() == false
2152 requests shall be thwarted
2153DRLL Dispatching 04.08 message GSM48_MT_CC_SETUP (0x3:0x5)
2154DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_CC_SETUP
2155DRLL Dispatching 04.08 message unknown 0x33 (0x5:0x33)
2156DRLL subscr MSISDN:46071: Message not permitted for initial conn: unknown 0x33
2157DRLL Dispatching 04.08 message GSM48_MT_RR_SYSINFO_1 (0x6:0x19)
2158DRLL subscr MSISDN:46071: Message not permitted for initial conn: GSM48_MT_RR_SYSINFO_1
Harald Welte80315ef2018-01-24 22:53:00 +0100[diff] [blame]2159DRLL Dispatching 04.08 message SMS:0x01 (0x9:0x1)
2160DRLL subscr MSISDN:46071: Message not permitted for initial conn: SMS:0x01
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]2161- MS sends TMSI Realloc Complete
2162 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_TMSI_REALL_COMPL
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]2163DREF MSISDN:46071: MSC conn use + dtap == 1 (0x2: dtap)
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]2164DRLL Dispatching 04.08 message GSM48_MT_MM_TMSI_REALL_COMPL (0x5:0x1b)
2165DMM TMSI Reallocation Completed. Subscriber: MSISDN:46071
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]2166DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_NEW_TMSI_ACK
2167DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: Received Event LU_COMPL_VLR_E_NEW_TMSI_ACK
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]2168DREF VLR subscr MSISDN:46071 usage increases to: 2
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]2169DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_TMSI_CNF}: state_chg to LU_COMPL_VLR_S_DONE
2170DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
2171DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
2172DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000004620)
2173DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance
2174DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated
2175DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
2176DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Received Event SUBSCR_CONN_E_ACCEPTED
2177DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: state_chg to SUBSCR_CONN_S_ACCEPTED
2178DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_UNUSED
2179DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASING
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]2180DREF MSISDN:46071: MSC conn use + release == 2 (0x102: dtap,release)
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]2181DREF VLR subscr MSISDN:46071 usage increases to: 3
2182DREF VLR subscr MSISDN:46071 usage decreases to: 2
2183- BSSAP Clear --RAN_GERAN_A--> MS
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]2184DREF MSISDN:46071: MSC conn use - dtap == 1 (0x100: release)
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]2185 bssap_clear_sent == 1
2186- LU was successful, and the conn has already been closed
2187 lu_result_sent == 1
2188- BSS sends BSSMAP Clear Complete
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]2189DREF MSISDN:46071: MSC conn use - release == 0 (0x0: )
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]2190DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASING}: Received Event SUBSCR_CONN_E_UNUSED
2191DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASING}: state_chg to SUBSCR_CONN_S_RELEASED
2192DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
2193DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
2194DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(LU:901700000004620)
2195DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
2196DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Freeing instance
2197DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Deallocated
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]2198DRLL MSISDN:46071: Freeing subscriber connection
2199DREF VLR subscr MSISDN:46071 usage decreases to: 1
Neels Hofmeyrfe4ba7c2018-04-02 23:17:50 +0200[diff] [blame]2200DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
2201DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]2202 llist_count(&net->subscr_conns) == 0
2203- Subscriber has the IMEISV, IMEI and TMSI
2204DREF VLR subscr MSISDN:46071 usage increases to: 2
2205 strcmp(vsub->imeisv, "4234234234234275") == 0
2206 strcmp(vsub->imei, "423423423423420") == 0
2207 vsub->tmsi == 0x03020100
2208DREF VLR subscr MSISDN:46071 usage decreases to: 1
2209---
2210- subscriber detaches
2211 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_IMSI_DETACH_IND
2212 new conn
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]2213DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: Allocated
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]2214DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]2215DRLL Dispatching 04.08 message GSM48_MT_MM_IMSI_DETACH_IND (0x5:0x1)
2216DMM IMSI DETACH INDICATION: MI(IMSI)=901700000004620
2217DREF VLR subscr MSISDN:46071 usage increases to: 2
2218DMM IMSI DETACH for MSISDN:46071
Neels Hofmeyr15809592018-04-06 02:57:51 +0200[diff] [blame]2219DREF VLR subscr MSISDN:46071 usage increases to: 3
2220DREF VLR subscr MSISDN:46071 usage decreases to: 2
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]2221DREF VLR subscr MSISDN:46071 usage decreases to: 1
2222DREF VLR subscr MSISDN:46071 usage decreases to: 0
2223DREF freeing VLR subscr MSISDN:46071
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]2224DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_CN_CLOSE
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]2225DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_RELEASING
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]2226DREF unknown: MSC conn use + release == 2 (0x101: compl_l3,release)
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]2227- BSSAP Clear --RAN_GERAN_A--> MS
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]2228DREF unknown: MSC conn use - compl_l3 == 1 (0x100: release)
Neels Hofmeyr4068ab22018-04-01 20:55:54 +0200[diff] [blame]2229 bssap_clear_sent == 1
2230- BSS sends BSSMAP Clear Complete
Neels Hofmeyr99a8d232018-04-09 20:44:56 +0200[diff] [blame]2231DREF unknown: MSC conn use - release == 0 (0x0: )
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]2232DMM Subscr_Conn{SUBSCR_CONN_S_RELEASING}: Received Event SUBSCR_CONN_E_UNUSED
2233DMM Subscr_Conn{SUBSCR_CONN_S_RELEASING}: state_chg to SUBSCR_CONN_S_RELEASED
2234DMM Subscr_Conn{SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]2235DRLL Freeing subscriber connection with NULL subscriber
Neels Hofmeyre3d3dc62018-03-31 00:02:14 +0200[diff] [blame]2236DMM Subscr_Conn{SUBSCR_CONN_S_RELEASED}: Freeing instance
2237DMM Subscr_Conn{SUBSCR_CONN_S_RELEASED}: Deallocated
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]2238 llist_count(&net->subscr_conns) == 0
Neels Hofmeyrdfdc61d2018-03-02 00:40:58 +0100[diff] [blame]2239===== test_no_authen_imeisv_tmsi_imei: SUCCESS
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]2240
2241full talloc report on 'msgb' (total 0 bytes in 1 blocks)
Neels Hofmeyr08b38282018-03-30 23:04:04 +0200[diff] [blame]2242talloc_total_blocks(tall_bsc_ctx) == 12
Neels Hofmeyr34d33bd2017-07-20 02:56:21 +0200[diff] [blame]2243
Stefan Sperlingdefc3c82018-05-15 14:48:04 +0200[diff] [blame]2244===== test_no_authen_subscr_expire
2245- Total time passed: 0.000000 s
2246- Total time passed: 61.000000 s
2247- Location Update request causes a GSUP LU request to HLR
2248 MSC <--RAN_GERAN_A-- MS: GSM48_MT_MM_LOC_UPD_REQUEST
2249 new conn
2250DMM Subscr_Conn{SUBSCR_CONN_S_NEW}: Allocated
2251DREF unknown: MSC conn use + compl_l3 == 1 (0x1: compl_l3)
2252DRLL Dispatching 04.08 message GSM48_MT_MM_LOC_UPD_REQUEST (0x5:0x8)
2253DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_NEW}: Updated ID
2254DMM LOCATION UPDATING REQUEST: MI(IMSI)=901700000004620 type=IMSI ATTACH
2255DMM LU/new-LAC: 1/23
2256DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: Allocated
2257DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: is child of Subscr_Conn(LU:901700000004620)
2258DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: rev=GSM net=GERAN (no Auth)
2259DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: Received Event VLR_ULA_E_UPDATE_LA
2260DREF VLR subscr unknown usage increases to: 1
2261DVLR set IMSI on subscriber; IMSI=901700000004620 id=901700000004620
2262DVLR New subscr, IMSI: 901700000004620
2263DREF VLR subscr IMSI:901700000004620 usage increases to: 2
2264DREF VLR subscr IMSI:901700000004620 usage decreases to: 1
2265DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node1()
2266DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_auth()
2267DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_post_ciph()
2268DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: vlr_loc_upd_node_4()
2269DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_IDLE}: state_chg to VLR_ULA_S_WAIT_HLR_UPD
2270DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: Allocated
2271DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000004620)
2272DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: Received Event UPD_HLR_VLR_E_START
2273DVLR GSUP tx: 04010809710000004026f0
2274GSUP --> HLR: OSMO_GSUP_MSGT_UPDATE_LOCATION_REQUEST: 04010809710000004026f0
2275DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_INIT}: state_chg to UPD_HLR_VLR_S_WAIT_FOR_DATA
2276DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_NEW}: Received Event SUBSCR_CONN_E_COMPLETE_LAYER_3
2277DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_NEW}: state_chg to SUBSCR_CONN_S_AUTH_CIPH
2278DREF IMSI:901700000004620: MSC conn use - compl_l3 == 0 (0x0: )
2279DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Received Event SUBSCR_CONN_E_UNUSED
2280DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Awaiting results for Auth+Ciph, overruling event SUBSCR_CONN_E_UNUSED
2281 lu_result_sent == 0
2282- HLR sends _INSERT_DATA_REQUEST, VLR responds with _INSERT_DATA_RESULT
2283<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: 10010809710000004026f00804036470f1
2284DVLR GSUP rx 17: 10010809710000004026f00804036470f1
2285DREF VLR subscr IMSI:901700000004620 usage increases to: 2
2286DVLR IMSI:901700000004620 has MSISDN:46071
2287DVLR SUBSCR(MSISDN:46071) VLR: update for IMSI=901700000004620 (MSISDN=46071, used=2)
2288DVLR GSUP tx: 12010809710000004026f0
2289GSUP --> HLR: OSMO_GSUP_MSGT_INSERT_DATA_RESULT: 12010809710000004026f0
2290DREF VLR subscr MSISDN:46071 usage decreases to: 1
2291<-- GSUP rx OSMO_GSUP_MSGT_INSERT_DATA_REQUEST: vlr_gsupc_read_cb() returns 0
2292 lu_result_sent == 0
2293- HLR also sends GSUP _UPDATE_LOCATION_RESULT
2294<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: 06010809710000004026f0
2295DVLR GSUP rx 11: 06010809710000004026f0
2296DREF VLR subscr MSISDN:46071 usage increases to: 2
2297DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_HLR_LU_RES
2298DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: Received Event UPD_HLR_VLR_E_UPD_LOC_ACK
2299DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_WAIT_FOR_DATA}: state_chg to UPD_HLR_VLR_S_DONE
2300DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
2301DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000004620)
2302DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Freeing instance
2303DVLR upd_hlr_vlr_fsm(LU:901700000004620){UPD_HLR_VLR_S_DONE}: Deallocated
2304DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: Received Event VLR_ULA_E_UPD_HLR_COMPL
2305DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_HLR_UPD}: state_chg to VLR_ULA_S_WAIT_LU_COMPL
2306DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: Allocated
2307DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: is child of vlr_lu_fsm(LU:901700000004620)
2308DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: Received Event LU_COMPL_VLR_E_START
2309DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_INIT}: state_chg to LU_COMPL_VLR_S_WAIT_SUB_PRES
2310DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_INIT}: Allocated
2311DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_INIT}: is child of lu_compl_vlr_fsm(LU:901700000004620)
2312DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_INIT}: Received Event SUB_PRES_VLR_E_START
2313DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_INIT}: state_chg to SUB_PRES_VLR_S_DONE
2314DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
2315DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_DONE}: Removing from parent lu_compl_vlr_fsm(LU:901700000004620)
2316DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_DONE}: Freeing instance
2317DVLR sub_pres_vlr_fsm(LU:901700000004620){SUB_PRES_VLR_S_DONE}: Deallocated
2318DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: Received Event LU_COMPL_VLR_E_SUB_PRES_COMPL
2319- sending LU Accept for MSISDN:46071
2320DREF VLR subscr MSISDN:46071 usage increases to: 3
2321DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_WAIT_SUB_PRES}: state_chg to LU_COMPL_VLR_S_DONE
2322DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: Received Event VLR_ULA_E_LU_COMPL_SUCCESS
2323DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
2324DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Removing from parent vlr_lu_fsm(LU:901700000004620)
2325DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Freeing instance
2326DVLR lu_compl_vlr_fsm(LU:901700000004620){LU_COMPL_VLR_S_DONE}: Deallocated
2327DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_WAIT_LU_COMPL}: state_chg to VLR_ULA_S_DONE
2328DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: Received Event SUBSCR_CONN_E_ACCEPTED
2329DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_AUTH_CIPH}: state_chg to SUBSCR_CONN_S_ACCEPTED
2330DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_ACCEPTED}: Received Event SUBSCR_CONN_E_UNUSED
2331DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_ACCEPTED}: state_chg to SUBSCR_CONN_S_RELEASING
2332DREF MSISDN:46071: MSC conn use + release == 1 (0x100: release)
2333DREF VLR subscr MSISDN:46071 usage increases to: 4
2334DREF VLR subscr MSISDN:46071 usage decreases to: 3
2335- BSSAP Clear --RAN_GERAN_A--> MS
2336DREF VLR subscr MSISDN:46071 usage decreases to: 2
2337<-- GSUP rx OSMO_GSUP_MSGT_UPDATE_LOCATION_RESULT: vlr_gsupc_read_cb() returns 0
2338- LU was successful, and the conn has already been closed
2339 lu_result_sent == 1
2340 bssap_clear_sent == 1
2341- BSS sends BSSMAP Clear Complete
2342DREF MSISDN:46071: MSC conn use - release == 0 (0x0: )
2343DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASING}: Received Event SUBSCR_CONN_E_UNUSED
2344DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASING}: state_chg to SUBSCR_CONN_S_RELEASED
2345DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASED}: Terminating (cause = OSMO_FSM_TERM_REGULAR)
2346DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Terminating (cause = OSMO_FSM_TERM_PARENT)
2347DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Removing from parent Subscr_Conn(LU:901700000004620)
2348DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: fsm_lu_cleanup called with cause OSMO_FSM_TERM_PARENT
2349DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Freeing instance
2350DVLR vlr_lu_fsm(LU:901700000004620){VLR_ULA_S_DONE}: Deallocated
2351DRLL MSISDN:46071: Freeing subscriber connection
2352DREF VLR subscr MSISDN:46071 usage decreases to: 1
2353DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASED}: Freeing instance
2354DMM Subscr_Conn(LU:901700000004620){SUBSCR_CONN_S_RELEASED}: Deallocated
2355 llist_count(&net->subscr_conns) == 0
2356DREF VLR subscr MSISDN:46071 usage increases to: 2
2357DREF VLR subscr MSISDN:46071 usage decreases to: 1
2358- Total time passed: 3901.000000 s
2359DVLR MSISDN:46071: Location Update expired
2360DREF VLR subscr MSISDN:46071 usage increases to: 2
2361DREF VLR subscr MSISDN:46071 usage decreases to: 1
2362DREF VLR subscr MSISDN:46071 usage decreases to: 0
2363DREF freeing VLR subscr MSISDN:46071
2364 llist_count(&net->subscr_conns) == 0
2365===== test_no_authen_subscr_expire: SUCCESS
2366
2367full talloc report on 'msgb' (total 0 bytes in 1 blocks)
2368talloc_total_blocks(tall_bsc_ctx) == 12
2369
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]2370full talloc report on 'msgb' (total 0 bytes in 1 blocks)
Neels Hofmeyr08b38282018-03-30 23:04:04 +0200[diff] [blame]2371talloc_total_blocks(tall_bsc_ctx) == 12
Neels Hofmeyr6a29d322017-01-25 15:04:16 +0100[diff] [blame]2372