-- versions: Linux raspberrypi 5.10.103-v7+ #1529 SMP Tue Mar 8 12:21:37 GMT 2022 armv7l GNU/Linux ii libosmo-gsup-client0:armhf 1.4.0 armhf Osmocom GSUP (General Subscriber Update Protocol) client library ii libosmo-mgcp-client9:armhf 1.9.0 armhf libosmo-mgcp-client: Osmocom's Media Gateway Control Protocol client utilities ii libosmo-mslookup0:armhf 1.4.0 armhf Osmocom MS lookup library ii libosmo-ranap5:armhf 1.2.0 armhf Osmocom code for the Iuh interface (HNBAP, RUA, RANAP) ii libosmo-sigtran7:armhf 1.5.0 armhf Osmocom SIGTRAN library (SCCP, SUA, M3UA and more) ii libosmoabis10:armhf 1.2.0 armhf GSM A-bis handling ii libosmocodec0:armhf 1.6.0 armhf Osmo codec library ii libosmocoding0:armhf 1.6.0 armhf Osmo coding library ii libosmocore18:armhf 1.6.0 armhf Osmo Core library ii libosmoctrl0:armhf 1.6.0 armhf Osmo control library ii libosmogb12:armhf 1.6.0 armhf Osmo GPRS GB library ii libosmogsm17:armhf 1.6.0 armhf Osmo GSM utility library ii libosmonetif8:armhf 1.1.0 armhf Common/shared code regarding network interface for OpenBSC ii libosmotrau2:armhf 1.2.0 armhf GSM trau handling ii libosmovty9:armhf 1.6.0 armhf Osmo VTY library ii osmo-bsc 1.8.1 armhf OsmoBSC: Osmocom's Base Station Controller for 2G circuit-switched mobile networks ii osmo-bts-trx 1.4.1 armhf osmo-bts-trx GSM BTS with osmo-trx ii osmo-hlr 1.4.0 armhf Osmocom Home Location Register ii osmo-mgw 1.9.0 armhf OsmoMGW: Osmocom's Media Gateway for 2G and 3G circuit-switched mobile networks ii osmo-msc 1.8.0 armhf OsmoMSC: Osmocom's Mobile Switching Center for 2G and 3G circuit-switched mobile networks ii osmo-pcu 1.0.0 armhf Osmocom GPRS/EDGE Packet Control Unit (PCU) ii osmo-stp:armhf 1.5.0 armhf Osmocom SIGTRAN STP (Signaling Transfer Point) ii osmo-trx-lms 1.4.0 armhf SDR transceiver that implements Layer 1 of a GSM BTS (LimeSuite) ii osmocom-latest 1.0.0 armhf Dummy package, which conflicts with: osmocom-nightly osmocom-next -- osmo-msc: Apr 09 07:24:44 raspberrypi osmo-msc[354]: <0001> transaction.c:128 LCLS disabled globally Apr 09 07:24:45 raspberrypi osmo-msc[354]: <0011> msc_a.c:1350 msc_a(IMSI-999990000035204:MSISDN-1111:TMSI-0x6E6502B2:GERAN-A-5:CM_SERVICE_REQ)[0x1787198]{MSC_A_ST_COMMUNICATING}: Assignment Failure, releasing call -- osmo-bsc: Apr 09 07:42:29 raspberrypi osmo-bsc[359]: 20220409074229676 DLMGCP DEBUG MGW pool is empty -- using (single) MGW mgw (mgcp_client_pool.c:168) Apr 09 07:42:29 raspberrypi osmo-bsc[359]: 20220409074229676 DLMGCP DEBUG mgw-endp(msc0-conn5_subscr-IMSI-999990000035204-TMSI-0x531bba46)[0x18bbe68]{UNUSED}: Allocated (fsm.c:461) Apr 09 07:42:29 raspberrypi osmo-bsc[359]: 20220409074229676 DLMGCP DEBUG mgw-endp(msc0-conn5_subscr-IMSI-999990000035204-TMSI-0x531bba46)[0x18bbe68]{UNUSED}: is child of SUBSCR_CONN(msc0-conn5_subscr-IMSI-999990000035204-TMSI-0x531bba46)[0x18ba338] (fsm.c:491) Apr 09 07:42:29 raspberrypi osmo-bsc[359]: 20220409074229676 DLMGCP DEBUG mgw-endp(msc0-conn5_subscr-IMSI-999990000035204-TMSI-0x531bba46)[0x18bbe68]{UNUSED}: rtpbridge/*@mgw CI[0] to-BTS: CRCX: notify=lchan_rtp(0-0-1-TCH_F-0)[0x18bb578] (mgcp_client_endpoint_fsm.c:665) Apr 09 07:42:29 raspberrypi osmo-bsc[359]: 20220409074229676 DLMGCP DEBUG mgw-endp(msc0-conn5_subscr-IMSI-999990000035204-TMSI-0x531bba46)[0x18bbe68]{UNUSED}: rtpbridge/*@mgw CI[0] to-BTS: CRCX: Scheduling (mgcp_client_endpoint_fsm.c:712) Apr 09 07:42:29 raspberrypi osmo-bsc[359]: 20220409074229676 DLMGCP DEBUG mgw-endp(msc0-conn5_subscr-IMSI-999990000035204-TMSI-0x531bba46)[0x18bbe68]{UNUSED}: state_chg to WAIT_MGW_RESPONSE (mgcp_client_endpoint_fsm.c:715) Apr 09 07:42:29 raspberrypi osmo-bsc[359]: 20220409074229676 DLMGCP DEBUG mgw-endp(msc0-conn5_subscr-IMSI-999990000035204-TMSI-0x531bba46)[0x18bbe68]{WAIT_MGW_RESPONSE}: rtpbridge/*@mgw CI[0] to-BTS: CRCX: Sending (mgcp_client_endpoint_fsm.c:764) Apr 09 07:42:29 raspberrypi osmo-bsc[359]: 20220409074229676 DLMGCP DEBUG MGCP_CONN(msc0-conn5_subscr-IMSI-999990000035204-TMSI-0x531bba46)[0x18bbf78]{ST_CRCX}: Allocated (fsm.c:461) Apr 09 07:42:29 raspberrypi osmo-bsc[359]: 20220409074229676 DLMGCP DEBUG MGCP_CONN(msc0-conn5_subscr-IMSI-999990000035204-TMSI-0x531bba46)[0x18bbf78]{ST_CRCX}: is child of mgw-endp(msc0-conn5_subscr-IMSI-999990000035204-TMSI-0x531bba46)[0x18bbe68] (fsm.c:491) Apr 09 07:42:29 raspberrypi osmo-bsc[359]: 20220409074229676 DLMGCP DEBUG MGCP_CONN(msc0-conn5_subscr-IMSI-999990000035204-TMSI-0x531bba46)[0x18bbf78]{ST_CRCX}: Received Event EV_CRCX (mgcp_client_fsm.c:651) Apr 09 07:42:29 raspberrypi osmo-bsc[359]: 20220409074229676 DLMGCP DEBUG MGCP_CONN(msc0-conn5_subscr-IMSI-999990000035204-TMSI-0x531bba46)[0x18bbf78]{ST_CRCX}: MGW/CRCX: creating connection on MGW endpoint:rtpbridge/*@mgw... (mgcp_client_fsm.c:221) Apr 09 07:42:29 raspberrypi osmo-bsc[359]: 20220409074229676 DLMGCP DEBUG MGW(mgw) Queued 75 bytes for MGW (mgcp_client.c:1121) Apr 09 07:42:29 raspberrypi osmo-bsc[359]: 20220409074229677 DLMGCP DEBUG MGCP_CONN(msc0-conn5_subscr-IMSI-999990000035204-TMSI-0x531bba46)[0x18bbf78]{ST_CRCX}: state_chg to ST_CRCX_RESP (mgcp_client_fsm.c:239) Apr 09 07:42:29 raspberrypi osmo-bsc[359]: 20220409074229677 DLMGCP DEBUG mgw-endp(msc0-conn5_subscr-IMSI-999990000035204-TMSI-0x531bba46)[0x18bbe68]{WAIT_MGW_RESPONSE}: rtpbridge/*@mgw Sent messages: 1 (mgcp_client_endpoint_fsm.c:920) Apr 09 07:42:29 raspberrypi osmo-bsc[359]: 20220409074229677 DLMGCP DEBUG MGW(mgw) Tx MGCP: r=127.0.0.1:12427<->l=127.0.0.1:2727: len=75 'CRCX 1 rtpbridge/*@mgw MGCP 1.0\r\nC: 5\r\nL: '... (mgcp_client.c:747) Apr 09 07:42:29 raspberrypi osmo-bsc[359]: 20220409074229677 DLMI DEBUG E1TS(0:2) TX 2: 08 21 01 09 03 01 06 04 00 01 08 01 05 06 64 09 e3 6c 72 00 04 00 0d 07 18 04 1f 00 60 01 40 (ipaccess.c:516) Apr 09 07:42:29 raspberrypi osmo-bsc[359]: 20220409074229679 DLMI DEBUG RX 2: 08 22 01 09 08 e8 2a (ipaccess.c:391) Apr 09 07:42:29 raspberrypi osmo-bsc[359]: 20220409074229679 DCHAN DEBUG lchan(0-0-1-TCH_F-0)[0x18aa528]{WAIT_ACTIV_ACK}: (type=TCH_F) Rx CHAN_ACTIV_ACK (abis_rsl.c:1521) Apr 09 07:42:29 raspberrypi osmo-bsc[359]: 20220409074229679 DCHAN DEBUG lchan(0-0-1-TCH_F-0)[0x18aa528]{WAIT_ACTIV_ACK}: Received Event LCHAN_EV_RSL_CHAN_ACTIV_ACK (abis_rsl.c:1533) Apr 09 07:42:29 raspberrypi osmo-bsc[359]: 20220409074229679 DCHAN INFO lchan(0-0-1-TCH_F-0)[0x18aa528]{WAIT_ACTIV_ACK}: (type=TCH_F) Rx Activ ACK SPEECH_V1 (lchan_fsm.c:929) Apr 09 07:42:29 raspberrypi osmo-bsc[359]: 20220409074229679 DAS DEBUG assignment(msc0-conn5_subscr-IMSI-999990000035204-TMSI-0x531bba46_0-0-1-TCH_F-0)[0x18bb358]{WAIT_LCHAN_ACTIVE}: Received Event ASSIGNMENT_EV_LCHAN_ACTIVE (lchan_fsm.c:964) Apr 09 07:42:29 raspberrypi osmo-bsc[359]: 20220409074229679 DAS DEBUG assignment(msc0-conn5_subscr-IMSI-999990000035204-TMSI-0x531bba46_0-0-1-TCH_F-0)[0x18bb358]{WAIT_LCHAN_ACTIVE}: state_chg to WAIT_RR_ASS_COMPLETE (assignment_fsm.c:674) Apr 09 07:42:29 raspberrypi osmo-bsc[359]: 20220409074229679 DRR DEBUG -> ASSIGNMENT COMMAND tch_mode=0x01 (gsm_04_08_rr.c:611) Apr 09 07:42:29 raspberrypi osmo-bsc[359]: 20220409074229679 DCHAN DEBUG lchan(0-0-1-TCH_F-0)[0x18aa528]{WAIT_ACTIV_ACK}: state_chg to WAIT_RLL_RTP_ESTABLISH (lchan_fsm.c:993) Apr 09 07:42:29 raspberrypi osmo-bsc[359]: 20220409074229679 DCHAN DEBUG lchan_rtp(0-0-1-TCH_F-0)[0x18bb578]{WAIT_MGW_ENDPOINT_AVAILABLE}: Received Event LCHAN_RTP_EV_LCHAN_READY (lchan_fsm.c:1000) Apr 09 07:42:29 raspberrypi osmo-bsc[359]: 20220409074229679 DLMGCP DEBUG MGW(mgw) MGCP client: Rx 200 1 OK (mgcp_client.c:684) Apr 09 07:42:29 raspberrypi osmo-bsc[359]: 20220409074229679 DLMGCP DEBUG MGCP_CONN(to-BTS)[0x18bbf78]{ST_CRCX_RESP}: MGW/CRCX: MGW responded with CI: A8920AAB (mgcp_client_fsm.c:287) Apr 09 07:42:29 raspberrypi osmo-bsc[359]: 20220409074229679 DLMGCP DEBUG MGCP_CONN(to-BTS)[0x18bbf78]{ST_CRCX_RESP}: MGW/CRCX: MGW responded with address 127.0.0.1:16004 (mgcp_client_fsm.c:295) Apr 09 07:42:29 raspberrypi osmo-bsc[359]: 20220409074229679 DLMGCP DEBUG MGCP_CONN(to-BTS)[0x18bbf78]{ST_CRCX_RESP}: Received Event EV_CRCX_RESP (mgcp_client_fsm.c:324) Apr 09 07:42:29 raspberrypi osmo-bsc[359]: 20220409074229679 DLMGCP DEBUG MGCP_CONN(to-BTS)[0x18bbf78]{ST_CRCX_RESP}: state_chg to ST_READY (mgcp_client_fsm.c:334) Apr 09 07:42:29 raspberrypi osmo-bsc[359]: 20220409074229679 DLMGCP DEBUG mgw-endp(msc0-conn5_subscr-IMSI-999990000035204-TMSI-0x531bba46)[0x18bbe68]{WAIT_MGW_RESPONSE}: Received Event MGW Response for CI #0 (mgcp_client_fsm.c:341) Apr 09 07:42:29 raspberrypi osmo-bsc[359]: 20220409074229679 DLMGCP DEBUG mgw-endp(msc0-conn5_subscr-IMSI-999990000035204-TMSI-0x531bba46)[0x18bbe68]{WAIT_MGW_RESPONSE}: rtpbridge/1@mgw CI[0] to-BTS CI=A8920AAB: received successful response to CRCX: RTP=rtpbridge/1@mgw:127.0.0.1:16004 (mgcp_client_endpoint_fsm.c:510) Apr 09 07:42:29 raspberrypi osmo-bsc[359]: 20220409074229679 DCHAN DEBUG lchan_rtp(0-0-1-TCH_F-0)[0x18bb578]{WAIT_MGW_ENDPOINT_AVAILABLE}: Received Event LCHAN_RTP_EV_MGW_ENDPOINT_AVAILABLE (mgcp_client_endpoint_fsm.c:513) Apr 09 07:42:29 raspberrypi osmo-bsc[359]: 20220409074229680 DCHAN DEBUG lchan_rtp(0-0-1-TCH_F-0)[0x18bb578]{WAIT_MGW_ENDPOINT_AVAILABLE}: MGW endpoint: rtpbridge/1@mgw:127.0.0.1:16004 (lchan_rtp_fsm.c:185) Apr 09 07:42:29 raspberrypi osmo-bsc[359]: 20220409074229680 DCHAN DEBUG lchan_rtp(0-0-1-TCH_F-0)[0x18bb578]{WAIT_MGW_ENDPOINT_AVAILABLE}: state_chg to WAIT_LCHAN_READY (lchan_rtp_fsm.c:186) Apr 09 07:42:29 raspberrypi osmo-bsc[359]: 20220409074229680 DCHAN DEBUG lchan_rtp(0-0-1-TCH_F-0)[0x18bb578]{WAIT_LCHAN_READY}: Activ Ack received earlier, no need to wait (lchan_rtp_fsm.c:215) Apr 09 07:42:29 raspberrypi osmo-bsc[359]: 20220409074229680 DCHAN DEBUG lchan_rtp(0-0-1-TCH_F-0)[0x18bb578]{WAIT_LCHAN_READY}: state_chg to WAIT_IPACC_CRCX_ACK (lchan_rtp_fsm.c:255) Apr 09 07:42:29 raspberrypi osmo-bsc[359]: 20220409074229680 DCHAN DEBUG lchan(0-0-1-TCH_F-0)[0x18aa528]{WAIT_RLL_RTP_ESTABLISH}: (type=TCH_F) Sending IPACC CRCX to BTS: speech_mode=0x10 RTP_PAYLOAD=3 (abis_rsl.c:2730) Apr 09 07:42:29 raspberrypi osmo-bsc[359]: 20220409074229680 DLMGCP DEBUG mgw-endp(msc0-conn5_subscr-IMSI-999990000035204-TMSI-0x531bba46)[0x18bbe68]{WAIT_MGW_RESPONSE}: rtpbridge/1@mgw CI[0] to-BTS CI=A8920AAB: CRCX: done (rtpbridge/1@mgw:127.0.0.1:16004) (mgcp_client_endpoint_fsm.c:846) Apr 09 07:42:29 raspberrypi osmo-bsc[359]: 20220409074229680 DLMGCP DEBUG mgw-endp(msc0-conn5_subscr-IMSI-999990000035204-TMSI-0x531bba46)[0x18bbe68]{WAIT_MGW_RESPONSE}: rtpbridge/1@mgw CI in use: 1, waiting for response: 0 (mgcp_client_endpoint_fsm.c:864) Apr 09 07:42:29 raspberrypi osmo-bsc[359]: 20220409074229680 DLMGCP DEBUG mgw-endp(msc0-conn5_subscr-IMSI-999990000035204-TMSI-0x531bba46)[0x18bbe68]{WAIT_MGW_RESPONSE}: state_chg to IN_USE (mgcp_client_endpoint_fsm.c:875) Apr 09 07:42:29 raspberrypi osmo-bsc[359]: 20220409074229680 DLMGCP DEBUG mgw-endp(msc0-conn5_subscr-IMSI-999990000035204-TMSI-0x531bba46)[0x18bbe68]{IN_USE}: rtpbridge/1@mgw CI[0] to-BTS CI=A8920AAB: CRCX: done (rtpbridge/1@mgw:127.0.0.1:16004) (mgcp_client_endpoint_fsm.c:846) Apr 09 07:42:29 raspberrypi osmo-bsc[359]: 20220409074229680 DLMI DEBUG E1TS(0:2) TX 2: 03 01 01 28 02 00 0b 00 08 06 2e 09 e3 6c 07 63 01 (ipaccess.c:516) Apr 09 07:42:29 raspberrypi osmo-bsc[359]: 20220409074229680 DLMI DEBUG E1TS(0:2) TX 2: 7e 70 01 09 f4 10 f2 03 (ipaccess.c:516) Apr 09 07:42:29 raspberrypi osmo-bsc[359]: 20220409074229682 DLMI DEBUG RX 2: 7e 71 01 09 f8 00 00 f5 7f 00 00 01 f3 40 00 (ipaccess.c:391) Apr 09 07:42:29 raspberrypi osmo-bsc[359]: 20220409074229682 DCHAN DEBUG lchan(0-0-1-TCH_F-0)[0x18aa528]{WAIT_RLL_RTP_ESTABLISH}: (type=TCH_F) Rx IPAC_CRCX_ACK (abis_rsl.c:2913) Apr 09 07:42:29 raspberrypi osmo-bsc[359]: 20220409074229682 DCHAN DEBUG lchan(0-0-1-TCH_F-0)[0x18aa528]{WAIT_RLL_RTP_ESTABLISH}: (type=TCH_F) Rx IPACC CRCX ACK: BTS=127.0.0.1:16384 conn_id=0 rtp_payload2=0x00 speech_mode=0x10 (abis_rsl.c:2703) Apr 09 07:42:29 raspberrypi osmo-bsc[359]: 20220409074229682 DCHAN DEBUG lchan_rtp(0-0-1-TCH_F-0)[0x18bb578]{WAIT_IPACC_CRCX_ACK}: Received Event LCHAN_RTP_EV_IPACC_CRCX_ACK (abis_rsl.c:2822) Apr 09 07:42:29 raspberrypi osmo-bsc[359]: 20220409074229682 DCHAN DEBUG lchan_rtp(0-0-1-TCH_F-0)[0x18bb578]{WAIT_IPACC_CRCX_ACK}: state_chg to WAIT_MGW_ENDPOINT_CONFIGURED (lchan_rtp_fsm.c:247) Apr 09 07:42:29 raspberrypi osmo-bsc[359]: 20220409074229682 DCHAN DEBUG lchan_rtp(0-0-1-TCH_F-0)[0x18bb578]{WAIT_MGW_ENDPOINT_CONFIGURED}: Sending BTS side RTP port info 127.0.0.1:16384 to MGW rtpbridge/1@mgw:127.0.0.1:16004 (lchan_rtp_fsm.c:435) Apr 09 07:42:29 raspberrypi osmo-bsc[359]: 20220409074229682 DLMGCP DEBUG mgw-endp(msc0-conn5_subscr-IMSI-999990000035204-TMSI-0x531bba46)[0x18bbe68]{IN_USE}: rtpbridge/1@mgw CI[0] to-BTS CI=A8920AAB: MDCX: notify=lchan_rtp(0-0-1-TCH_F-0)[0x18bb578] (mgcp_client_endpoint_fsm.c:665) Apr 09 07:42:29 raspberrypi osmo-bsc[359]: 20220409074229683 DLMGCP DEBUG mgw-endp(msc0-conn5_subscr-IMSI-999990000035204-TMSI-0x531bba46)[0x18bbe68]{IN_USE}: rtpbridge/1@mgw CI[0] to-BTS CI=A8920AAB: MDCX 127.0.0.1:16384: Scheduling (mgcp_client_endpoint_fsm.c:712) Apr 09 07:42:29 raspberrypi osmo-bsc[359]: 20220409074229683 DLMGCP DEBUG mgw-endp(msc0-conn5_subscr-IMSI-999990000035204-TMSI-0x531bba46)[0x18bbe68]{IN_USE}: state_chg to WAIT_MGW_RESPONSE (mgcp_client_endpoint_fsm.c:715) Apr 09 07:42:29 raspberrypi osmo-bsc[359]: 20220409074229683 DLMGCP DEBUG mgw-endp(msc0-conn5_subscr-IMSI-999990000035204-TMSI-0x531bba46)[0x18bbe68]{WAIT_MGW_RESPONSE}: rtpbridge/1@mgw CI[0] to-BTS CI=A8920AAB: MDCX 127.0.0.1:16384: Sending (mgcp_client_endpoint_fsm.c:779) Apr 09 07:42:29 raspberrypi osmo-bsc[359]: 20220409074229683 DLMGCP DEBUG MGCP_CONN(to-BTS)[0x18bbf78]{ST_READY}: Received Event EV_MDCX (mgcp_client_fsm.c:709) Apr 09 07:42:29 raspberrypi osmo-bsc[359]: 20220409074229684 DLMGCP DEBUG MGW(mgw) Queued 168 bytes for MGW (mgcp_client.c:1121) Apr 09 07:42:29 raspberrypi osmo-bsc[359]: 20220409074229684 DLMGCP DEBUG MGCP_CONN(to-BTS)[0x18bbf78]{ST_READY}: state_chg to ST_MDCX_RESP (mgcp_client_fsm.c:390) Apr 09 07:42:29 raspberrypi osmo-bsc[359]: 20220409074229684 DLMGCP DEBUG mgw-endp(msc0-conn5_subscr-IMSI-999990000035204-TMSI-0x531bba46)[0x18bbe68]{WAIT_MGW_RESPONSE}: rtpbridge/1@mgw Sent messages: 1 (mgcp_client_endpoint_fsm.c:920) Apr 09 07:42:29 raspberrypi osmo-bsc[359]: 20220409074229684 DLMGCP DEBUG mgw-endp(msc0-conn5_subscr-IMSI-999990000035204-TMSI-0x531bba46)[0x18bbe68]{WAIT_MGW_RESPONSE}: rtpbridge/1@mgw CI[0] to-BTS CI=A8920AAB: MDCX 127.0.0.1:16384: waiting for response (mgcp_client_endpoint_fsm.c:844) Apr 09 07:42:29 raspberrypi osmo-bsc[359]: 20220409074229684 DLMGCP DEBUG mgw-endp(msc0-conn5_subscr-IMSI-999990000035204-TMSI-0x531bba46)[0x18bbe68]{WAIT_MGW_RESPONSE}: rtpbridge/1@mgw CI in use: 1, waiting for response: 1 (mgcp_client_endpoint_fsm.c:864) Apr 09 07:42:29 raspberrypi osmo-bsc[359]: 20220409074229684 DLMGCP DEBUG MGW(mgw) Tx MGCP: r=127.0.0.1:12427<->l=127.0.0.1:2727: len=168 'MDCX 2 rtpbridge/1@mgw MGCP 1.0\r\nC: 5\r\nI: '... (mgcp_client.c:747) Apr 09 07:42:29 raspberrypi osmo-bsc[359]: 20220409074229685 DLMGCP DEBUG MGW(mgw) MGCP client: Rx 200 2 OK (mgcp_client.c:684) Apr 09 07:42:29 raspberrypi osmo-bsc[359]: 20220409074229685 DLMGCP DEBUG MGCP_CONN(to-BTS)[0x18bbf78]{ST_MDCX_RESP}: MGW/MDCX: MGW responded with address 127.0.0.1:16004 (mgcp_client_fsm.c:418) Apr 09 07:42:29 raspberrypi osmo-bsc[359]: 20220409074229685 DLMGCP DEBUG MGCP_CONN(to-BTS)[0x18bbf78]{ST_MDCX_RESP}: Received Event EV_MDCX_RESP (mgcp_client_fsm.c:429) Apr 09 07:42:29 raspberrypi osmo-bsc[359]: 20220409074229685 DLMGCP DEBUG MGCP_CONN(to-BTS)[0x18bbf78]{ST_MDCX_RESP}: state_chg to ST_READY (mgcp_client_fsm.c:439) Apr 09 07:42:29 raspberrypi osmo-bsc[359]: 20220409074229685 DLMGCP DEBUG mgw-endp(msc0-conn5_subscr-IMSI-999990000035204-TMSI-0x531bba46)[0x18bbe68]{WAIT_MGW_RESPONSE}: Received Event MGW Response for CI #0 (mgcp_client_fsm.c:446) Apr 09 07:42:29 raspberrypi osmo-bsc[359]: 20220409074229685 DLMGCP DEBUG mgw-endp(msc0-conn5_subscr-IMSI-999990000035204-TMSI-0x531bba46)[0x18bbe68]{WAIT_MGW_RESPONSE}: rtpbridge/1@mgw CI[0] to-BTS CI=A8920AAB: received successful response to MDCX: RTP=rtpbridge/1@mgw:127.0.0.1:16004 (mgcp_client_endpoint_fsm.c:510) Apr 09 07:42:29 raspberrypi osmo-bsc[359]: 20220409074229685 DCHAN DEBUG lchan_rtp(0-0-1-TCH_F-0)[0x18bb578]{WAIT_MGW_ENDPOINT_CONFIGURED}: Received Event LCHAN_RTP_EV_MGW_ENDPOINT_CONFIGURED (mgcp_client_endpoint_fsm.c:513) Apr 09 07:42:29 raspberrypi osmo-bsc[359]: 20220409074229685 DCHAN DEBUG lchan_rtp(0-0-1-TCH_F-0)[0x18bb578]{WAIT_MGW_ENDPOINT_CONFIGURED}: state_chg to WAIT_IPACC_MDCX_ACK (lchan_rtp_fsm.c:480) Apr 09 07:42:29 raspberrypi osmo-bsc[359]: 20220409074229685 DCHAN DEBUG lchan(0-0-1-TCH_F-0)[0x18aa528]{WAIT_RLL_RTP_ESTABLISH}: (type=TCH_F) Sending IPACC MDCX to BTS: 127.0.0.1:16004 rtp_payload=3 rtp_payload2=0 conn_id=0 speech_mode=0x00 (abis_rsl.c:2792) Apr 09 07:42:29 raspberrypi osmo-bsc[359]: 20220409074229685 DLMGCP DEBUG mgw-endp(msc0-conn5_subscr-IMSI-999990000035204-TMSI-0x531bba46)[0x18bbe68]{WAIT_MGW_RESPONSE}: rtpbridge/1@mgw CI[0] to-BTS CI=A8920AAB: MDCX 127.0.0.1:16384: done (rtpbridge/1@mgw:127.0.0.1:16004) (mgcp_client_endpoint_fsm.c:846) Apr 09 07:42:29 raspberrypi osmo-bsc[359]: 20220409074229685 DLMGCP DEBUG mgw-endp(msc0-conn5_subscr-IMSI-999990000035204-TMSI-0x531bba46)[0x18bbe68]{WAIT_MGW_RESPONSE}: rtpbridge/1@mgw CI in use: 1, waiting for response: 0 (mgcp_client_endpoint_fsm.c:864) Apr 09 07:42:29 raspberrypi osmo-bsc[359]: 20220409074229685 DLMGCP DEBUG mgw-endp(msc0-conn5_subscr-IMSI-999990000035204-TMSI-0x531bba46)[0x18bbe68]{WAIT_MGW_RESPONSE}: state_chg to IN_USE (mgcp_client_endpoint_fsm.c:875) Apr 09 07:42:29 raspberrypi osmo-bsc[359]: 20220409074229685 DLMGCP DEBUG mgw-endp(msc0-conn5_subscr-IMSI-999990000035204-TMSI-0x531bba46)[0x18bbe68]{IN_USE}: rtpbridge/1@mgw CI[0] to-BTS CI=A8920AAB: MDCX 127.0.0.1:16384: done (rtpbridge/1@mgw:127.0.0.1:16004) (mgcp_client_endpoint_fsm.c:846) Apr 09 07:42:29 raspberrypi osmo-bsc[359]: 20220409074229686 DLMI DEBUG E1TS(0:2) TX 2: 7e 73 01 09 f8 00 00 f0 7f 00 00 01 f1 3e 84 f4 00 f2 03 (ipaccess.c:516) Apr 09 07:42:29 raspberrypi osmo-bsc[359]: 20220409074229687 DLMI DEBUG RX 2: 7e 74 01 09 f8 00 00 f5 7f 00 00 01 f3 40 00 (ipaccess.c:391) Apr 09 07:42:29 raspberrypi osmo-bsc[359]: 20220409074229687 DCHAN DEBUG lchan(0-0-1-TCH_F-0)[0x18aa528]{WAIT_RLL_RTP_ESTABLISH}: (type=TCH_F) Rx IPAC_MDCX_ACK (abis_rsl.c:2913) Apr 09 07:42:29 raspberrypi osmo-bsc[359]: 20220409074229687 DCHAN DEBUG lchan(0-0-1-TCH_F-0)[0x18aa528]{WAIT_RLL_RTP_ESTABLISH}: (type=TCH_F) Rx IPACC MDCX ACK: BTS=127.0.0.1:16384 conn_id=0 rtp_payload2=0x00 speech_mode=0x00 (abis_rsl.c:2703) Apr 09 07:42:29 raspberrypi osmo-bsc[359]: 20220409074229687 DCHAN DEBUG lchan_rtp(0-0-1-TCH_F-0)[0x18bb578]{WAIT_IPACC_MDCX_ACK}: Received Event LCHAN_RTP_EV_IPACC_MDCX_ACK (abis_rsl.c:2860) Apr 09 07:42:29 raspberrypi osmo-bsc[359]: 20220409074229687 DCHAN DEBUG lchan_rtp(0-0-1-TCH_F-0)[0x18bb578]{WAIT_IPACC_MDCX_ACK}: state_chg to READY (lchan_rtp_fsm.c:369) Apr 09 07:42:29 raspberrypi osmo-bsc[359]: 20220409074229687 DCHAN DEBUG lchan(0-0-1-TCH_F-0)[0x18aa528]{WAIT_RLL_RTP_ESTABLISH}: Received Event LCHAN_EV_RTP_READY (lchan_rtp_fsm.c:506) Apr 09 07:42:29 raspberrypi osmo-bsc[359]: 20220409074229758 DLMI DEBUG RX 2: 08 28 01 28 1b 01 19 03 3b 3b 00 04 00 0a 38 04 0b 00 12 06 15 26 26 01 c0 00 00 00 00 00 00 00 00 00 00 00 00 25 3f (ipaccess.c:391) Apr 09 07:42:29 raspberrypi osmo-bsc[359]: 20220409074229758 DCHAN DEBUG lchan(0-0-0-CCCH_SDCCH4-1)[0x18b8650]{ESTABLISHED}: (type=SDCCH) Rx MEAS_RES (abis_rsl.c:1521) Apr 09 07:42:29 raspberrypi osmo-bsc[359]: 20220409074229758 DRSL DEBUG (bts=0,trx=0,ts=0,ss=1): meas_rep_count++=2 meas_rep_last_seen_nr=1 (abis_rsl.c:1449) Apr 09 07:42:29 raspberrypi osmo-bsc[359]: 20220409074229758 DMEAS DEBUG [subscr-IMSI-999990000035204-TMSI-0x531bba46] MEASUREMENT RESULT NR=1 RXL-FULL-ul=-51dBm RXL-SUB-ul=-51dBm RXQ-FULL-ul=0 RXQ-SUB-ul=0 BS_POWER=0dB MS_TO=0 L1_MS_PWR= 16dBm L1_FPC=0 L1_TA=4 RXL-FULL-dl=-72dBm RXL-SUB-dl=-72dBm RXQ-FULL-dl=0 RXQ-SUB-dl=0 NUM_NEIGH=0 (abis_rsl.c:1342) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230132 DLMI DEBUG RX 2: 08 28 01 09 1b 00 19 03 1c 1d 3f 04 00 (ipaccess.c:391) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230132 DCHAN DEBUG lchan(0-0-1-TCH_F-0)[0x18aa528]{WAIT_RLL_RTP_ESTABLISH}: (type=TCH_F) Rx MEAS_RES (abis_rsl.c:1521) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230132 DRSL DEBUG (bts=0,trx=0,ts=1,ss=0): meas_rep_count++=1 meas_rep_last_seen_nr=0 (abis_rsl.c:1449) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230132 DMEAS DEBUG [subscr-IMSI-999990000035204-TMSI-0x531bba46] MEASUREMENT RESULT NR=0 RXL-FULL-ul=-82dBm RXL-SUB-ul=-81dBm RXQ-FULL-ul=7 RXQ-SUB-ul=7 BS_POWER=0dB NOT VALID NUM_NEIGH=0 (abis_rsl.c:1342) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230174 DPAG INFO (bts=0) Going to send paging commands: subscr-IMSI-999990000036116-TMSI-0x1511e3f2 for ch. type 0 (attempt 0) (paging.c:85) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230174 DLMI DEBUG E1TS(0:2) TX 2: 0c 15 01 90 0e 06 0c 05 f4 15 11 e3 f2 28 00 (ipaccess.c:516) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230229 DLMI DEBUG RX 2: 08 28 01 28 1b 02 19 03 3d 3d 00 04 00 0a 38 04 0b 00 12 06 15 a6 26 00 00 00 00 00 00 00 00 00 00 00 00 00 00 25 3f (ipaccess.c:391) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230229 DCHAN DEBUG lchan(0-0-0-CCCH_SDCCH4-1)[0x18b8650]{ESTABLISHED}: (type=SDCCH) Rx MEAS_RES (abis_rsl.c:1521) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230229 DRSL DEBUG (bts=0,trx=0,ts=0,ss=1): meas_rep_count++=3 meas_rep_last_seen_nr=2 (abis_rsl.c:1449) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230229 DMEAS DEBUG [subscr-IMSI-999990000035204-TMSI-0x531bba46] MEASUREMENT RESULT NR=2 RXL-FULL-ul=-49dBm RXL-SUB-ul=-49dBm RXQ-FULL-ul=0 RXQ-SUB-ul=0 BS_POWER=0dB MS_TO=0 L1_MS_PWR= 16dBm L1_FPC=0 L1_TA=4 BA1 RXL-FULL-dl=-72dBm RXL-SUB-dl=-72dBm RXQ-FULL-dl=0 RXQ-SUB-dl=0 NUM_NEIGH=0 (abis_rsl.c:1342) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230529 DLMI DEBUG RX 2: 0c 12 01 90 0f ff ff (ipaccess.c:391) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230530 DHODEC DEBUG (BTS 0) No congestion check: Assignment and Handover both disabled (handover_decision_2.c:1963) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230531 DHODEC DEBUG HO algorithm 2: next periodical congestion check in 10 seconds (handover_decision_2.c:213) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230606 DLMI DEBUG RX 2: 03 02 01 28 02 00 0b 00 03 06 2f 0a (ipaccess.c:391) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230606 DCHAN DEBUG lchan(0-0-0-CCCH_SDCCH4-1)[0x18b8650]{ESTABLISHED}: (type=SDCCH) SAPI=0 DATA INDICATION (abis_rsl.c:2481) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230607 DCHAN DEBUG lchan(0-0-0-CCCH_SDCCH4-1)[0x18b8650]{ESTABLISHED}: (type=SDCCH) Rx ASSIGNMENT FAILURE (gsm_04_08_rr.c:969) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230607 DAS DEBUG assignment(msc0-conn5_subscr-IMSI-999990000035204-TMSI-0x531bba46_0-0-1-TCH_F-0)[0x18bb358]{WAIT_RR_ASS_COMPLETE}: Received Event ASSIGNMENT_EV_RR_ASSIGNMENT_FAIL (gsm_04_08_rr.c:1015) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230607 DAS DEBUG assignment(msc0-conn5_subscr-IMSI-999990000035204-TMSI-0x531bba46_0-0-1-TCH_F-0)[0x18bb358]{WAIT_RR_ASS_COMPLETE}: (bts=0,trx=0,ts=1,ss=0) incrementing rate counter: assignment:failed Received Assignment Failure message (assignment_fsm.c:726) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230607 DAS ERROR assignment(msc0-conn5_subscr-IMSI-999990000035204-TMSI-0x531bba46_0-0-1-TCH_F-0)[0x18bb358]{WAIT_RR_ASS_COMPLETE}: (bts=0,trx=0,ts=1,ss=0) Assignment failed in state WAIT_RR_ASS_COMPLETE, cause RADIO INTERFACE MESSAGE FAILURE: Rx RR Assignment Failure (assignment_fsm.c:727) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230607 DAS DEBUG assignment(msc0-conn5_subscr-IMSI-999990000035204-TMSI-0x531bba46_0-0-1-TCH_F-0)[0x18bb358]{WAIT_RR_ASS_COMPLETE}: (bts=0,trx=0,ts=1,ss=0) result rate counter already recorded, NOT counting as: assignment:error Assignment failed for other reason (assignment_fsm.c:727) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230607 DMSC INFO Tx MSC: BSSMAP: ASSIGNMENT FAIL (osmo_bsc_sigtran.c:380) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230607 DMSC DEBUG Sending connection (id=5) oriented data to MSC: RI=SSN_PC,PC=0.23.1,SSN=BSSAP (00 04 03 04 01 00 ) (osmo_bsc_sigtran.c:408) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230607 DLSCCP DEBUG Received SCCP User Primitive (N-DATA.request) (sccp_scoc.c:1732) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230607 DLSCCP DEBUG SCCP-SCOC(5)[0x18bb888]{ACTIVE}: Received Event N-DATA.req (sccp_scoc.c:1772) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230607 DLSS7 DEBUG sccp_scrc_rx_scoc_conn_msg: HDR=(CO:CODT,V=0,LEN=0), PART(T=Routing Context,L=4,D=00000000), PART(T=Destination Reference,L=4,D=00000005), PART(T=Data,L=6,D=000403040100) (sccp_scrc.c:401) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230607 DLSS7 DEBUG m3ua_hmdc_rx_from_l2(): dpc=185=0.23.1 not local, message is for routing (osmo_ss7_hmrt.c:281) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230607 DLSS7 DEBUG Found route for dpc=185=0.23.1: pc=0=0.0.0 mask=0x0=0.0.0 via AS as-clnt-A-0-m3ua proto=m3ua (osmo_ss7_hmrt.c:228) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230607 DLSS7 DEBUG rt->dest.as proto is M3UA for dpc=185=0.23.1 (osmo_ss7_hmrt.c:236) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230607 DLSS7 DEBUG XUA_AS(as-clnt-A-0-m3ua)[0x18a88c0]{AS_ACTIVE}: Received Event AS-TRANSFER.req (m3ua.c:508) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230607 DAS ERROR assignment(msc0-conn5_subscr-IMSI-999990000035204-TMSI-0x531bba46_0-0-1-TCH_F-0)[0x18bb358]{WAIT_RR_ASS_COMPLETE}: (bts=0,trx=0,ts=1,ss=0) Assignment failed (assignment_fsm.c:151) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230607 DAS DEBUG assignment(msc0-conn5_subscr-IMSI-999990000035204-TMSI-0x531bba46_0-0-1-TCH_F-0)[0x18bb358]{WAIT_RR_ASS_COMPLETE}: Terminating (cause = OSMO_FSM_TERM_ERROR) (assignment_fsm.c:152) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230607 DAS DEBUG assignment(msc0-conn5_subscr-IMSI-999990000035204-TMSI-0x531bba46_0-0-1-TCH_F-0)[0x18bb358]{WAIT_RR_ASS_COMPLETE}: Removing from parent SUBSCR_CONN(msc0-conn5_subscr-IMSI-999990000035204-TMSI-0x531bba46)[0x18ba338] (assignment_fsm.c:152) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230607 DCHAN DEBUG lchan_rtp(0-0-1-TCH_F-0)[0x18bb578]{READY}: Received Event LCHAN_RTP_EV_ROLLBACK (lchan_fsm.c:1825) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230607 DCHAN DEBUG lchan_rtp(0-0-1-TCH_F-0)[0x18bb578]{READY}: state_chg to ROLLBACK (lchan_rtp_fsm.c:522) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230607 DCHAN DEBUG lchan_rtp(0-0-1-TCH_F-0)[0x18bb578]{ROLLBACK}: Terminating (cause = OSMO_FSM_TERM_REQUEST) (lchan_rtp_fsm.c:536) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230607 DCHAN DEBUG lchan_rtp(0-0-1-TCH_F-0)[0x18bb578]{ROLLBACK}: Removing from parent lchan(0-0-1-TCH_F-0)[0x18aa528] (lchan_rtp_fsm.c:536) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230607 DLMGCP DEBUG mgw-endp(msc0-conn5_subscr-IMSI-999990000035204-TMSI-0x531bba46)[0x18bbe68]{IN_USE}: rtpbridge/1@mgw CI[0] to-BTS CI=A8920AAB: DLCX: notify=NULL (mgcp_client_endpoint_fsm.c:665) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230607 DLMGCP DEBUG mgw-endp(msc0-conn5_subscr-IMSI-999990000035204-TMSI-0x531bba46)[0x18bbe68]{IN_USE}: rtpbridge/1@mgw CI[0] to-BTS CI=A8920AAB: DLCX: Scheduling (mgcp_client_endpoint_fsm.c:712) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230607 DLMGCP DEBUG mgw-endp(msc0-conn5_subscr-IMSI-999990000035204-TMSI-0x531bba46)[0x18bbe68]{IN_USE}: state_chg to WAIT_MGW_RESPONSE (mgcp_client_endpoint_fsm.c:715) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230607 DLMGCP DEBUG mgw-endp(msc0-conn5_subscr-IMSI-999990000035204-TMSI-0x531bba46)[0x18bbe68]{WAIT_MGW_RESPONSE}: rtpbridge/1@mgw CI[0] to-BTS CI=A8920AAB: Sending MGCP: DLCX A8920AAB (mgcp_client_endpoint_fsm.c:791) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230608 DLMGCP DEBUG MGCP_CONN(to-BTS)[0x18bbf78]{ST_READY}: Received Event EV_DLCX (mgcp_client_fsm.c:738) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230608 DLMGCP DEBUG MGW(mgw) Queued 52 bytes for MGW (mgcp_client.c:1121) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230608 DLMGCP DEBUG MGCP_CONN(to-BTS)[0x18bbf78]{ST_READY}: state_chg to ST_DLCX_RESP (mgcp_client_fsm.c:390) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230608 DLMGCP DEBUG mgw-endp(msc0-conn5_subscr-IMSI-999990000035204-TMSI-0x531bba46)[0x18bbe68]{WAIT_MGW_RESPONSE}: rtpbridge/1@mgw Sent messages: 1 (mgcp_client_endpoint_fsm.c:920) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230608 DLMGCP DEBUG mgw-endp(msc0-conn5_subscr-IMSI-999990000035204-TMSI-0x531bba46)[0x18bbe68]{WAIT_MGW_RESPONSE}: rtpbridge/1@mgw CI in use: 0, waiting for response: 0 (mgcp_client_endpoint_fsm.c:864) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230608 DLMGCP DEBUG mgw-endp(msc0-conn5_subscr-IMSI-999990000035204-TMSI-0x531bba46)[0x18bbe68]{WAIT_MGW_RESPONSE}: Terminating (cause = OSMO_FSM_TERM_REGULAR) (mgcp_client_endpoint_fsm.c:869) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230608 DLMGCP DEBUG mgw-endp(msc0-conn5_subscr-IMSI-999990000035204-TMSI-0x531bba46)[0x18bbe68]{WAIT_MGW_RESPONSE}: Removing from parent SUBSCR_CONN(msc0-conn5_subscr-IMSI-999990000035204-TMSI-0x531bba46)[0x18ba338] (mgcp_client_endpoint_fsm.c:869) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230608 DLMGCP DEBUG mgw-endp(msc0-conn5_subscr-IMSI-999990000035204-TMSI-0x531bba46)[0x18bbe68]{WAIT_MGW_RESPONSE}: Freeing instance (mgcp_client_endpoint_fsm.c:869) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230608 DLMGCP DEBUG mgw-endp(msc0-conn5_subscr-IMSI-999990000035204-TMSI-0x531bba46)[0x18bbe68]{WAIT_MGW_RESPONSE}: Deallocated (fsm.c:573) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230608 DMSC DEBUG SUBSCR_CONN(msc0-conn5_subscr-IMSI-999990000035204-TMSI-0x531bba46)[0x18ba338]{ASSIGNMENT}: Received Event FORGET_MGW_ENDPOINT (mgcp_client_endpoint_fsm.c:869) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230608 DCHAN DEBUG lchan_rtp(0-0-1-TCH_F-0)[0x18bb578]{ROLLBACK}: Freeing instance (lchan_rtp_fsm.c:536) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230608 DCHAN DEBUG lchan_rtp(0-0-1-TCH_F-0)[0x18bb578]{ROLLBACK}: Deallocated (fsm.c:573) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230608 DCHAN DEBUG lchan(0-0-1-TCH_F-0)[0x18aa528]{WAIT_RLL_RTP_ESTABLISH}: Received Event LCHAN_EV_RTP_RELEASED (lchan_rtp_fsm.c:536) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230608 DRSL DEBUG (bts=0,trx=0,ts=1,ss=0) DEACTivate SACCH CMD (abis_rsl.c:853) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230608 DCHAN DEBUG lchan(0-0-1-TCH_F-0)[0x18aa528]{WAIT_RLL_RTP_ESTABLISH}: state_chg to WAIT_RF_RELEASE_ACK (lchan_fsm.c:1836) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230608 DCHAN DEBUG lchan(0-0-1-TCH_F-0)[0x18aa528]{WAIT_RF_RELEASE_ACK}: lchan detaches from conn SUBSCR_CONN(msc0-conn5_subscr-IMSI-999990000035204-TMSI-0x531bba46)[0x18ba338] (lchan_fsm.c:1885) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230608 DMSC DEBUG SUBSCR_CONN(msc0-conn5_subscr-IMSI-999990000035204-TMSI-0x531bba46)[0x18ba338]{ASSIGNMENT}: lchan lchan(0-0-1-TCH_F-0)[0x18aa528] detaches from conn (lchan_fsm.c:1888) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230608 DAS DEBUG assignment(msc0-conn5_subscr-IMSI-999990000035204-TMSI-0x531bba46_0-0-1-TCH_F-0)[0x18bb358]{WAIT_RR_ASS_COMPLETE}: Freeing instance (assignment_fsm.c:152) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230608 DAS DEBUG assignment(msc0-conn5_subscr-IMSI-999990000035204-TMSI-0x531bba46_0-0-1-TCH_F-0)[0x18bb358]{WAIT_RR_ASS_COMPLETE}: Deallocated (fsm.c:573) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230608 DMSC DEBUG SUBSCR_CONN(msc0-conn5_subscr-IMSI-999990000035204-TMSI-0x531bba46)[0x18ba338]{ASSIGNMENT}: Received Event ASSIGNMENT_END (assignment_fsm.c:152) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230608 DMSC DEBUG SUBSCR_CONN(msc0-conn5_subscr-IMSI-999990000035204-TMSI-0x531bba46)[0x18ba338]{ASSIGNMENT}: state_chg to ACTIVE (bsc_subscr_conn_fsm.c:457) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230609 DLMGCP DEBUG MGW(mgw) Tx MGCP: r=127.0.0.1:12427<->l=127.0.0.1:2727: len=52 'DLCX 3 rtpbridge/1@mgw MGCP 1.0\r\nC: 5\r\nI: '... (mgcp_client.c:747) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230609 DLMI DEBUG E1TS(0:2) TX 2: 08 25 01 09 (ipaccess.c:516) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230609 DLINP DEBUG [CONNECTED] osmo_stream_cli_fd_cb(): connected write (stream.c:417) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230609 DLINP DEBUG [CONNECTED] osmo_stream_cli_write(): sending 48 bytes of data (stream.c:350) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230611 DLMGCP DEBUG MGW(mgw) MGCP client: Rx 250 3 OK (mgcp_client.c:684) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230611 DLMGCP DEBUG MGCP_CONN(to-BTS)[0x18bbf78]{ST_DLCX_RESP}: Received Event EV_DLCX_RESP (mgcp_client_fsm.c:472) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230611 DLMGCP DEBUG MGCP_CONN(to-BTS)[0x18bbf78]{ST_DLCX_RESP}: Terminating (cause = OSMO_FSM_TERM_REGULAR) (mgcp_client_fsm.c:488) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230611 DLMGCP DEBUG MGCP_CONN(to-BTS)[0x18bbf78]{ST_DLCX_RESP}: Freeing instance (mgcp_client_fsm.c:488) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230611 DLMGCP DEBUG MGCP_CONN(to-BTS)[0x18bbf78]{ST_DLCX_RESP}: Deallocated (fsm.c:573) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230611 DLINP DEBUG [CONNECTED] osmo_stream_cli_fd_cb(): connected write (stream.c:417) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230611 DLMI DEBUG E1TS(0:2) TX 2: 08 2e 01 09 (ipaccess.c:516) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230612 DLMI DEBUG RX 2: 7e 76 01 09 f8 00 00 f6 1c 00 00 00 2f 00 00 08 43 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 1a 01 0f (ipaccess.c:391) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230613 DCHAN DEBUG lchan(0-0-1-TCH_F-0)[0x18aa528]{WAIT_RF_RELEASE_ACK}: (type=TCH_F) Rx IPAC_DLCX_IND (abis_rsl.c:2913) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230613 DCHAN NOTICE lchan(0-0-1-TCH_F-0)[0x18aa528]{WAIT_RF_RELEASE_ACK}: (type=TCH_F) Rx IPACC DLCX IND (abis_rsl.c:2887) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230613 DLINP DEBUG [CONNECTED] osmo_stream_cli_fd_cb(): connected read (stream.c:413) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230613 DLINP DEBUG [CONNECTED] osmo_stream_cli_read(): message received (stream.c:322) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230613 DLSS7 DEBUG 0: asp-asp-clnt-A-0-m3ua: xua_cli_read_cb(): sctp_recvmsg() returned 48 (flags=0x80) (osmo_ss7.c:1934) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230613 DLM3UA DEBUG 0: asp-asp-clnt-A-0-m3ua: Received M3UA Message (XFER:DATA) (m3ua.c:715) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230613 DLM3UA DEBUG 0: asp-asp-clnt-A-0-m3ua: m3ua_rx_xfer (m3ua.c:543) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230613 DLM3UA DEBUG 0: asp-asp-clnt-A-0-m3ua: m3ua_rx_xfer(): M3UA data header: opc=185=0.23.1 dpc=187=0.23.3 (m3ua.c:569) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230613 DLSS7 DEBUG m3ua_hmdc_rx_from_l2(): found dpc=187=0.23.3 as local (osmo_ss7_hmrt.c:277) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230613 DLSS7 DEBUG scrc_rx_mtp_xfer_ind_xua: HDR=(CO:CODT,V=0,LEN=0), PART(T=Destination Reference,L=4,D=00000005), PART(T=Segmentation,L=4,D=00000000), PART(T=Data,L=9,D=018006832d0802e1af) (sccp_scrc.c:472) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230613 DLSCCP DEBUG Received CO:CODT for local reference 5 (sccp_scoc.c:1665) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230613 DLSCCP DEBUG SCCP-SCOC(5)[0x18bb888]{ACTIVE}: Received Event RCOC-DT1.ind (sccp_scoc.c:1698) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230613 DLSCCP DEBUG Delivering N-DATA.indication to SCCP User 'msc-0' (sccp_user.c:176) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230613 DMSC DEBUG N-DATA.ind(5, 01 80 06 83 2d 08 02 e1 af ) (osmo_bsc_sigtran.c:250) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230613 DRESET DEBUG bssmap_reset(msc-0)[0x18a99d0]{CONN}: Received Event BSSMAP_RESET_EV_CONN_CFM_SUCCESS (a_reset.c:118) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230613 DMSC DEBUG Rx MSC DTAP: 01 80 06 83 2d 08 02 e1 af (osmo_bsc_bssap.c:1238) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230613 DMSC INFO Rx MSC DTAP, SAPI: RR/MM/CC CHAN: 2 (osmo_bsc_bssap.c:1262) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230613 DMSC DEBUG SUBSCR_CONN(msc0-conn5_subscr-IMSI-999990000035204-TMSI-0x531bba46)[0x18ba338]{ACTIVE}: Received Event MT_DTAP (osmo_bsc_bssap.c:1281) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230614 DLMI DEBUG RX 2: 08 33 01 09 (ipaccess.c:391) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230614 DCHAN DEBUG lchan(0-0-1-TCH_F-0)[0x18aa528]{WAIT_RF_RELEASE_ACK}: (type=TCH_F) Rx RF_CHAN_REL_ACK (abis_rsl.c:1521) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230614 DCHAN DEBUG lchan(0-0-1-TCH_F-0)[0x18aa528]{WAIT_RF_RELEASE_ACK}: Received Event LCHAN_EV_RSL_RF_CHAN_REL_ACK (abis_rsl.c:1553) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230614 DCHAN DEBUG lchan(0-0-1-TCH_F-0)[0x18aa528]{WAIT_RF_RELEASE_ACK}: state_chg to WAIT_AFTER_ERROR (lchan_fsm.c:1412) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230614 DLMI DEBUG E1TS(0:2) TX 2: 03 01 01 28 02 00 0b 00 06 83 2d 08 02 e1 af (ipaccess.c:516) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230614 DLINP DEBUG [CONNECTED] osmo_stream_cli_fd_cb(): connected read (stream.c:413) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230614 DLINP DEBUG [CONNECTED] osmo_stream_cli_read(): message received (stream.c:322) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230614 DLSS7 DEBUG 0: asp-asp-clnt-A-0-m3ua: xua_cli_read_cb(): sctp_recvmsg() returned 48 (flags=0x80) (osmo_ss7.c:1934) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230614 DLM3UA DEBUG 0: asp-asp-clnt-A-0-m3ua: Received M3UA Message (XFER:DATA) (m3ua.c:715) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230614 DLM3UA DEBUG 0: asp-asp-clnt-A-0-m3ua: m3ua_rx_xfer (m3ua.c:543) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230614 DLM3UA DEBUG 0: asp-asp-clnt-A-0-m3ua: m3ua_rx_xfer(): M3UA data header: opc=185=0.23.1 dpc=187=0.23.3 (m3ua.c:569) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230615 DLSS7 DEBUG m3ua_hmdc_rx_from_l2(): found dpc=187=0.23.3 as local (osmo_ss7_hmrt.c:277) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230615 DLSS7 DEBUG scrc_rx_mtp_xfer_ind_xua: HDR=(CO:CODT,V=0,LEN=0), PART(T=Destination Reference,L=4,D=00000005), PART(T=Segmentation,L=4,D=00000000), PART(T=Data,L=6,D=000420040109) (sccp_scrc.c:472) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230615 DLSCCP DEBUG Received CO:CODT for local reference 5 (sccp_scoc.c:1665) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230615 DLSCCP DEBUG SCCP-SCOC(5)[0x18bb888]{ACTIVE}: Received Event RCOC-DT1.ind (sccp_scoc.c:1698) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230615 DLSCCP DEBUG Delivering N-DATA.indication to SCCP User 'msc-0' (sccp_user.c:176) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230615 DMSC DEBUG N-DATA.ind(5, 00 04 20 04 01 09 ) (osmo_bsc_sigtran.c:250) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230615 DRESET DEBUG bssmap_reset(msc-0)[0x18a99d0]{CONN}: Received Event BSSMAP_RESET_EV_CONN_CFM_SUCCESS (a_reset.c:118) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230615 DMSC INFO Rx MSC DT1 BSSMAP CLEAR COMMAND (osmo_bsc_bssap.c:1158) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230615 DMSC DEBUG SUBSCR_CONN(msc0-conn5_subscr-IMSI-999990000035204-TMSI-0x531bba46)[0x18ba338]{ACTIVE}: Received Event CLEAR_CMD (osmo_bsc_bssap.c:444) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230615 DMSC DEBUG SUBSCR_CONN(msc0-conn5_subscr-IMSI-999990000035204-TMSI-0x531bba46)[0x18ba338]{ACTIVE}: state_chg to CLEARING (bsc_subscr_conn_fsm.c:865) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230615 DMSC DEBUG SUBSCR_CONN(msc0-conn5_subscr-IMSI-999990000035204-TMSI-0x531bba46)[0x18ba338]{CLEARING}: Releasing all lchans (if any) after BSSMAP Clear Command (bsc_subscr_conn_fsm.c:866) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230616 DCHAN DEBUG lchan(0-0-0-CCCH_SDCCH4-1)[0x18b8650]{ESTABLISHED}: lchan detaches from conn SUBSCR_CONN(msc0-conn5_subscr-IMSI-999990000035204-TMSI-0x531bba46)[0x18ba338] (lchan_fsm.c:1885) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230616 DMSC DEBUG SUBSCR_CONN(msc0-conn5_subscr-IMSI-999990000035204-TMSI-0x531bba46)[0x18ba338]{CLEARING}: lchan lchan(0-0-0-CCCH_SDCCH4-1)[0x18b8650] detaches from conn (lchan_fsm.c:1888) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230616 DCHAN DEBUG lchan(0-0-0-CCCH_SDCCH4-1)[0x18b8650]{ESTABLISHED}: state_chg to WAIT_RLL_RTP_RELEASED (lchan_fsm.c:1850) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230616 DCHAN DEBUG lchan(0-0-0-CCCH_SDCCH4-1)[0x18b8650]{WAIT_RLL_RTP_RELEASED}: (type=SDCCH) SAPI[0] = 1 (lchan_fsm.c:1328) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230616 DRR DEBUG Sending Channel Release: Chan: Number: 1 Type: 1 RR-Cause: 0x0 'Normal event' (gsm_04_08_rr.c:329) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230616 DRSL DEBUG (bts=0,trx=0,ts=0,ss=1) DEACTivate SACCH CMD (abis_rsl.c:853) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230616 DCHAN DEBUG lchan(0-0-0-CCCH_SDCCH4-1)[0x18b8650]{WAIT_RLL_RTP_RELEASED}: state_chg to WAIT_BEFORE_RF_RELEASE (lchan_fsm.c:1358) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230616 DMSC INFO Tx MSC: BSSMAP: CLEAR COMPLETE (osmo_bsc_sigtran.c:380) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230616 DMSC DEBUG Sending connection (id=5) oriented data to MSC: RI=SSN_PC,PC=0.23.1,SSN=BSSAP (00 01 21 ) (osmo_bsc_sigtran.c:408) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230616 DLSCCP DEBUG Received SCCP User Primitive (N-DATA.request) (sccp_scoc.c:1732) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230616 DLSCCP DEBUG SCCP-SCOC(5)[0x18bb888]{ACTIVE}: Received Event N-DATA.req (sccp_scoc.c:1772) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230616 DLSS7 DEBUG sccp_scrc_rx_scoc_conn_msg: HDR=(CO:CODT,V=0,LEN=0), PART(T=Routing Context,L=4,D=00000000), PART(T=Destination Reference,L=4,D=00000005), PART(T=Data,L=3,D=000121) (sccp_scrc.c:401) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230616 DLSS7 DEBUG m3ua_hmdc_rx_from_l2(): dpc=185=0.23.1 not local, message is for routing (osmo_ss7_hmrt.c:281) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230616 DLSS7 DEBUG Found route for dpc=185=0.23.1: pc=0=0.0.0 mask=0x0=0.0.0 via AS as-clnt-A-0-m3ua proto=m3ua (osmo_ss7_hmrt.c:228) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230616 DLSS7 DEBUG rt->dest.as proto is M3UA for dpc=185=0.23.1 (osmo_ss7_hmrt.c:236) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230616 DLSS7 DEBUG XUA_AS(as-clnt-A-0-m3ua)[0x18a88c0]{AS_ACTIVE}: Received Event AS-TRANSFER.req (m3ua.c:508) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230616 DLINP DEBUG [CONNECTED] osmo_stream_cli_fd_cb(): connected write (stream.c:417) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230616 DLINP DEBUG [CONNECTED] osmo_stream_cli_write(): sending 44 bytes of data (stream.c:350) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230617 DLMI DEBUG E1TS(0:2) TX 2: 03 01 01 28 02 00 0b 00 03 06 0d 00 (ipaccess.c:516) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230618 DLINP DEBUG [CONNECTED] osmo_stream_cli_fd_cb(): connected write (stream.c:417) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230619 DLINP DEBUG [CONNECTED] osmo_stream_cli_fd_cb(): connected read (stream.c:413) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230619 DLINP DEBUG [CONNECTED] osmo_stream_cli_read(): message received (stream.c:322) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230619 DLSS7 DEBUG 0: asp-asp-clnt-A-0-m3ua: xua_cli_read_cb(): sctp_recvmsg() returned 44 (flags=0x80) (osmo_ss7.c:1934) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230619 DLM3UA DEBUG 0: asp-asp-clnt-A-0-m3ua: Received M3UA Message (XFER:DATA) (m3ua.c:715) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230619 DLM3UA DEBUG 0: asp-asp-clnt-A-0-m3ua: m3ua_rx_xfer (m3ua.c:543) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230619 DLM3UA DEBUG 0: asp-asp-clnt-A-0-m3ua: m3ua_rx_xfer(): M3UA data header: opc=185=0.23.1 dpc=187=0.23.3 (m3ua.c:569) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230619 DLSS7 DEBUG m3ua_hmdc_rx_from_l2(): found dpc=187=0.23.3 as local (osmo_ss7_hmrt.c:277) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230619 DLSS7 DEBUG scrc_rx_mtp_xfer_ind_xua: HDR=(CO:RELRE,V=0,LEN=0), PART(T=Destination Reference,L=4,D=00000005), PART(T=Source Reference,L=4,D=00000005), PART(T=Cause,L=4,D=00000300) (sccp_scrc.c:472) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230619 DLSCCP DEBUG Received CO:RELRE for local reference 5 (sccp_scoc.c:1665) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230619 DLSCCP DEBUG SCCP-SCOC(5)[0x18bb888]{ACTIVE}: Received Event RCOC-RELEASED.ind (sccp_scoc.c:1698) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230619 DLSCCP DEBUG Delivering N-DISCONNECT.indication to SCCP User 'msc-0' (sccp_user.c:176) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230619 DMSC DEBUG N-DISCONNECT.ind(5, , cause=768) (osmo_bsc_sigtran.c:263) Apr 09 07:42:30 raspberrypi osmo-bsc[359]: 20220409074230619 DMSC DEBUG SUBSCR_CONN(msc0-conn5_subscr-IMSI-999990000035204-TMSI-0x531bba46)[0x18ba338]{CLEARING}: Received Event DISCONNET.ind (osmo_bsc_sigtran.c:270)