+ [ -n ] + exec sccp_demo_user -l 127.0.0.2 -r 127.0.0.1 -C sccp_demo_user.cfg 20260507130944862 DLGLOBAL NOTICE Available via telnet 127.0.0.2 2324 (telnet_interface.c:88) 20260507130944862 DLSS7 INFO 0: Creating SS7 Instance (ss7_instance.c:98) 20260507130944862 DLGLOBAL DEBUG validating counter group 0x7f87797e5680(s7i) with 4 counters (rate_ctr.c:87) 20260507130944862 DLSS7 INFO 0: Creating Route Table system (ss7_route_table.c:62) 20260507130944862 DLSS7 INFO Creating m3ua Server 127.0.0.2:2905 (ss7_xua_srv.c:248) 20260507130944862 DLSS7 INFO Created m3ua server on 127.0.0.2:2905 (ss7_xua_srv.c:268) 20260507130944862 DLSS7 INFO (Re)binding m3ua Server to 127.0.0.2:2905 (ss7_xua_srv.c:336) 20260507130944862 DLSS7 NOTICE 0: Creating SCCP instance (ss7_instance.c:214) 20260507130944862 DLSCCP INFO 0: SCCP(rctx=0) Binding user 'SCCP Management' to SSN=1 PC=(no PC) (sccp_instance.c:168) 20260507130944862 DLSS7 DEBUG 0: ss7_user(SCCP) registering for SI 3 with priv 0x55ae64499ea0 (ss7_user.c:98) 20260507130944862 DLGLOBAL DEBUG validating counter group 0x7f87797e5240(sigtran_as) with 35 counters (rate_ctr.c:87) 20260507130944862 DLSS7 DEBUG XUA_AS(as-srv-client){AS_DOWN}: Allocated (fsm.c:457) 20260507130944862 DLSS7 INFO 0: AS(as-srv-client) Created AS (ss7_instance.c:380) 20260507130944862 DLSS7 INFO 0: RT(dpc=23=0.2.7,mask=0x3fff=7.255.7,prio=5,via=as-srv-client,st=available) Creating route: pc=23=0.2.7 mask=0x3fff=7.255.7 prio=5 dyn via AS as-srv-client proto=m3ua (ss7_route.c:143) 20260507130944862 DLGLOBAL DEBUG validating counter group 0x7f87797e54e0(sigtran_asp) with 4 counters (rate_ctr.c:87) 20260507130944862 DLSS7 INFO 0: AS(as-srv-client) Adding ASP asp-srv-client to AS (ss7_as.c:185) 20260507130944862 DLSS7 INFO 0: ASP(asp-srv-client) Restarting ASP asp-srv-client, r=127.0.0.1:2905<->l=127.0.0.2:2905 (ss7_asp.c:892) 20260507130944862 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_DOWN}: Allocated (fsm.c:457) 20260507130944862 DLSS7 NOTICE 0: ASP(asp-srv-client) ASP Restart for server not implemented yet! (ss7_asp.c:933) 20260507130944862 DLSCCP INFO 0: SCCP(rctx=0) Binding user 'refuser' to SSN=201 PC=(no PC) (sccp_instance.c:168) 20260507130944862 DLSCCP INFO 0: SCCP(rctx=0) Binding user 'echo' to SSN=202 PC=(no PC) (sccp_instance.c:168) 20260507130944862 DLSCCP INFO 0: SCCP(rctx=0) Binding user 'callback' to SSN=203 PC=(no PC) (sccp_instance.c:168) 20260507130944862 DLSCCP INFO 0: SCCP(rctx=0) Binding user 'test_client_vty' to SSN=254 PC=(no PC) (sccp_instance.c:168) 20260507130946325 DLGLOBAL INFO Accept()ed new telnet connection r=127.0.0.1:42342<->l=127.0.0.2:2324 (telnet_interface.c:192) 20260507130946545 DLINP INFO SRV(m3ua,127.0.0.2:2905) accept()ed new link from 127.0.0.1:2905 (stream_srv.c:143) 20260507130946545 DLINP INFO sizes of 'struct sctp_event_subscribe': compile-time 14, kernel: 14 (stream.c:94) 20260507130946545 DLSS7 INFO (r=127.0.0.1:2905<->l=127.0.0.2:2905): New m3ua connection accepted (ss7_xua_srv.c:75) 20260507130946545 DLSS7 INFO (r=127.0.0.1:2905<->l=127.0.0.2:2905): matched connection to ASP asp-srv-client (ss7_xua_srv.c:79) 20260507130946546 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_DOWN}: Received Event SCTP-EST.ind (ss7_xua_srv.c:215) 20260507130946546 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_DOWN}: No Layer Manager, dropping M-SCTP_ESTABLISH.indication (xua_asp_fsm.c:129) 20260507130946554 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=8) (stream_srv.c:812) 20260507130946554 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) received 8 bytes from client (stream_srv.c:826) 20260507130946554 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x0) (ss7_asp.c:1107) 20260507130946554 DLM3UA DEBUG 0: ASP(asp-srv-client) Received M3UA Message (ASPSM:UP) (m3ua.c:811) 20260507130946554 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_DOWN}: Received Event ASPSM-ASP_UP (m3ua.c:772) 20260507130946554 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 8 bytes: [L2]> 01 00 03 04 00 00 00 08 (ss7_asp.c:1400) 20260507130946554 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_DOWN}: state_chg to ASP_INACTIVE (xua_asp_fsm.c:596) 20260507130946554 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_INACTIVE}: Tx HEARTBEAT (0 unacked) (xua_asp_fsm.c:447) 20260507130946554 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 8 bytes: [L2]> 01 00 03 03 00 00 00 08 (ss7_asp.c:1400) 20260507130946554 DLSS7 DEBUG XUA_AS(as-srv-client){AS_DOWN}: Received Event ASPAS-ASP_INACTIVE.ind (xua_asp_fsm.c:405) 20260507130946554 DLSS7 DEBUG XUA_AS(as-srv-client){AS_DOWN}: state_chg to AS_INACTIVE (xua_as_fsm.c:357) 20260507130946554 DLSS7 DEBUG XUA_AS(as-srv-client){AS_INACTIVE}: Broadcasting NOTIFY Type State Change:AS Inactive () to all non-DOWN ASPs (xua_as_fsm.c:116) 20260507130946554 DLSS7 INFO 0: ASP(asp-srv-client) Tx NOTIFY Type State Change:AS Inactive () (xua_as_fsm.c:142) 20260507130946554 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 16 bytes: [L2]> 01 00 00 01 00 00 00 10 00 0d 00 08 00 01 00 02 (ss7_asp.c:1400) 20260507130946554 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_INACTIVE}: No Layer Manager, dropping M-ASP_UP.indication (xua_asp_fsm.c:129) 20260507130946554 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507130946554 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507130946554 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507130946558 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=8) (stream_srv.c:812) 20260507130946558 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) received 8 bytes from client (stream_srv.c:826) 20260507130946558 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x0) (ss7_asp.c:1107) 20260507130946558 DLM3UA DEBUG 0: ASP(asp-srv-client) Received M3UA Message (ASPTM:ACTIVE) (m3ua.c:811) 20260507130946558 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_INACTIVE}: Received Event ASPTM-ASP_AC (m3ua.c:772) 20260507130946558 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 8 bytes: [L2]> 01 00 04 03 00 00 00 08 (ss7_asp.c:1400) 20260507130946558 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_INACTIVE}: state_chg to ASP_ACTIVE (xua_asp_fsm.c:723) 20260507130946558 DLSS7 DEBUG XUA_AS(as-srv-client){AS_INACTIVE}: Received Event ASPAS-ASP_ACTIVE.ind (xua_asp_fsm.c:405) 20260507130946558 DLSS7 DEBUG XUA_AS(as-srv-client){AS_INACTIVE}: state_chg to AS_ACTIVE (xua_as_fsm.c:565) 20260507130946558 DLSS7 DEBUG XUA_AS(as-srv-client){AS_ACTIVE}: Broadcasting NOTIFY Type State Change:AS Active () to all non-DOWN ASPs (xua_as_fsm.c:116) 20260507130946558 DLSS7 INFO 0: ASP(asp-srv-client) Tx NOTIFY Type State Change:AS Active () (xua_as_fsm.c:142) 20260507130946558 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 16 bytes: [L2]> 01 00 00 01 00 00 00 10 00 0d 00 08 00 01 00 03 (ss7_asp.c:1400) 20260507130946558 DLSS7 INFO 0: RT(dpc=0=0.0.0,mask=0x3fff=7.255.7,prio=5,via=as-srv-client,st=available) Creating route: pc=0=0.0.0 mask=0x3fff=7.255.7 prio=5 dyn via AS as-srv-client proto=m3ua (ss7_route.c:143) 20260507130946558 DLSS7 NOTICE 0: RT(dpc=0=0.0.0,mask=0x3fff=7.255.7,prio=5,via=as-srv-client,st=available) changed to status 'available' (ss7_route.c:409) 20260507130946558 DLSS7 DEBUG 0: ss7_user(SCCP) Delivering to MTP User: MTP-RESUME.indication (mtp_sap.c:204) 20260507130946558 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(SCCP Management:RI=SSN_PC,PC=(no PC),SSN=MGMT) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507130946558 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(SCCP Management:RI=SSN_PC,PC=(no PC),SSN=MGMT) Ignoring SCCP user primitive N-PCSTATE.indication (sccp_scmg.c:318) 20260507130946558 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(refuser:RI=SSN_PC,PC=(no PC),SSN=unknown 0xc9) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507130946558 DMAIN NOTICE Unknown primitive N-PCSTATE.indication (sccp_test_server.c:33) 20260507130946558 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(echo:RI=SSN_PC,PC=(no PC),SSN=unknown 0xca) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507130946558 DMAIN INFO Got N-PCSTATE.ind (affected_pc=0=0.0.0 sp_status=ACCESSIBLE remote_sccp_status=AVAILABLE) (sccp_test_server.c:81) 20260507130946558 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(callback:RI=SSN_PC,PC=(no PC),SSN=unknown 0xcb) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507130946558 DMAIN NOTICE Unknown primitive N-PCSTATE.indication (sccp_test_server.c:120) 20260507130946558 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(test_client_vty:RI=SSN_PC,PC=(no PC),SSN=BSSAP) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507130946558 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_ACTIVE}: No Layer Manager, dropping M-ASP_ACTIVE.indication (xua_asp_fsm.c:129) 20260507130946558 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507130946558 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507130946561 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=56) (stream_srv.c:812) 20260507130946561 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) received 56 bytes from client (stream_srv.c:826) 20260507130946561 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x0) (ss7_asp.c:1107) 20260507130946561 DLM3UA DEBUG 0: ASP(asp-srv-client) Received M3UA Message (XFER:DATA) (m3ua.c:811) 20260507130946561 DLM3UA DEBUG 0: ASP(asp-srv-client) m3ua_rx_xfer (m3ua.c:601) 20260507130946561 DLM3UA DEBUG 0: ASP(asp-srv-client) m3ua_rx_xfer(): M3UA data header: opc=23=0.2.7 dpc=1=0.0.1 sls=0 (m3ua.c:632) 20260507130946561 DLSS7 DEBUG 0: mtp3_hmdc_rx_from_l2(): found dpc=1=0.0.1 as local (mtp3_hmdc.c:45) 20260507130946561 DLSS7 DEBUG 0: ss7_user(SCCP) Delivering to MTP User: MTP-TRANSFER.indication (mtp_sap.c:204) 20260507130946561 DLSUA DEBUG IEI 259: Parsed Addr: RI=2,PC=1,GTI=1,GT=() (sccp2sua.c:334) 20260507130946561 DLSUA DEBUG IEI 258: Parsed Addr: RI=2,PC=23,SSN=202 (sccp2sua.c:334) 20260507130946561 DLSCCP DEBUG 0: SCCP(rctx=0) scrc_rx_mtp_xfer_ind_xua: HDR=(CL:CLDT,V=0,LEN=0), PART(T=Protocol Class,L=4,D=00000081), PART(T=Destination Address,L=28,D=00020006800100100000000106000003103254008002000800000001), PART(T=Source Address,L=20,D=00020003800200080000001780030008000000ca), PART(T=Data,L=10,D=12345678901234567890) (sccp_scrc.c:542) 20260507130946561 DLSUA DEBUG sua_addr_parse_part(IEI=0x0102) (20) 00 02 00 03 80 02 00 08 00 00 00 17 80 03 00 08 00 00 00 ca (sua.c:435) 20260507130946561 DLSUA DEBUG SUA IEI 0x0102 pos 4/20: subpart tag 0x8002, len 8 (sua.c:494) 20260507130946561 DLSUA DEBUG SUA IEI 0x0102 pos 12/20: subpart tag 0x8003, len 8 (sua.c:494) 20260507130946561 DLSUA DEBUG sua_addr_parse_part(IEI=0x0103) (28) 00 02 00 06 80 01 00 10 00 00 00 01 06 00 00 03 10 32 54 00 80 02 00 08 00 00 00 01 (sua.c:435) 20260507130946561 DLSUA DEBUG SUA IEI 0x0103 pos 4/28: subpart tag 0x8001, len 16 (sua.c:494) 20260507130946561 DLSUA DEBUG SUA IEI 0x0103 pos 20/28: subpart tag 0x8002, len 8 (sua.c:494) 20260507130946561 DLSCCP NOTICE 0: SCCP(rctx=0) Unable to find user for SSN=0 PC=0.0.1 (sccp_scrc.c:374) 20260507130946561 DLSCCP DEBUG 0: SCCP(rctx=0) Enqueuing SCRC Routing Failure (unequipped user) for CL message CL:CLDT (sccp_instance.c:238) 20260507130946561 DLSCCP NOTICE 0: SCCP(rctx=0) SCRC Routing Failure (unequipped user) for CL message CL:CLDT (sccp_sclc.c:359) 20260507130946561 DLSUA DEBUG sua_addr_parse_part(IEI=0x0103) (20) 00 02 00 03 80 02 00 08 00 00 00 17 80 03 00 08 00 00 00 ca (sua.c:435) 20260507130946561 DLSUA DEBUG SUA IEI 0x0103 pos 4/20: subpart tag 0x8002, len 8 (sua.c:494) 20260507130946561 DLSUA DEBUG SUA IEI 0x0103 pos 12/20: subpart tag 0x8003, len 8 (sua.c:494) 20260507130946561 DLSCCP DEBUG 0: SCCP(rctx=0) sccp_scrc_rx_sclc_msg: HDR=(CL:CLDR,V=0,LEN=0), PART(T=Routing Context,L=4,D=00000000), PART(T=SCCP Cause,L=4,D=00000104), PART(T=Source Address,L=28,D=00020006800100100000000106000003103254008002000800000001), PART(T=Destination Address,L=20,D=00020003800200080000001780030008000000ca), PART(T=Data,L=10,D=12345678901234567890) (sccp_scrc.c:480) 20260507130946561 DLSUA DEBUG sua_addr_parse_part(IEI=0x0103) (20) 00 02 00 03 80 02 00 08 00 00 00 17 80 03 00 08 00 00 00 ca (sua.c:435) 20260507130946561 DLSUA DEBUG SUA IEI 0x0103 pos 4/20: subpart tag 0x8002, len 8 (sua.c:494) 20260507130946561 DLSUA DEBUG SUA IEI 0x0103 pos 12/20: subpart tag 0x8003, len 8 (sua.c:494) 20260507130946561 DLSUA DEBUG sua_addr_parse_part(IEI=0x0102) (28) 00 02 00 06 80 01 00 10 00 00 00 01 06 00 00 03 10 32 54 00 80 02 00 08 00 00 00 01 (sua.c:435) 20260507130946561 DLSUA DEBUG SUA IEI 0x0102 pos 4/28: subpart tag 0x8001, len 16 (sua.c:494) 20260507130946561 DLSUA DEBUG SUA IEI 0x0102 pos 20/28: subpart tag 0x8002, len 8 (sua.c:494) 20260507130946561 DLSS7 INFO 0: CombinedLinkset(dpc=23=0.2.7,mask=0x3fff=7.255.7,prio=5) RT loookup: OPC=1=0.0.1,DPC=23=0.2.7,SLS=0 -> eSLS=64: picked Normal Route via 'as-srv-client' round-robin style (available) (ss7_combined_linkset.c:297) 20260507130946561 DLSUA DEBUG sua_addr_parse_part(IEI=0x0103) (20) 00 02 00 03 80 02 00 08 00 00 00 17 80 03 00 08 00 00 00 ca (sua.c:435) 20260507130946561 DLSUA DEBUG SUA IEI 0x0103 pos 4/20: subpart tag 0x8002, len 8 (sua.c:494) 20260507130946561 DLSUA DEBUG SUA IEI 0x0103 pos 12/20: subpart tag 0x8003, len 8 (sua.c:494) 20260507130946561 DLSUA DEBUG sua_addr_parse_part(IEI=0x0102) (28) 00 02 00 06 80 01 00 10 00 00 00 01 06 00 00 03 10 32 54 00 80 02 00 08 00 00 00 01 (sua.c:435) 20260507130946561 DLSUA DEBUG SUA IEI 0x0102 pos 4/28: subpart tag 0x8001, len 16 (sua.c:494) 20260507130946561 DLSUA DEBUG SUA IEI 0x0102 pos 20/28: subpart tag 0x8002, len 8 (sua.c:494) 20260507130946561 DLSS7 DEBUG 0: mtp3_hmdc_rx_from_l2(): dpc=23=0.2.7 not local, message is for routing (mtp3_hmdc.c:49) 20260507130946561 DLSS7 DEBUG 0: CombinedLinkset(dpc=23=0.2.7,mask=0x3fff=7.255.7,prio=5) RT lookup: OPC=1=0.0.1,DPC=23=0.2.7,SLS=0 -> eSLS=64: use Normal Route via 'as-srv-client' (ss7_combined_linkset.c:275) 20260507130946561 DLSS7 DEBUG 0: Found route for dpc=23=0.2.7: pc=23=0.2.7 mask=0x3fff=7.255.7 prio=5 dyn via AS as-srv-client proto=m3ua (mtp3_hmrt.c:80) 20260507130946561 DLSS7 DEBUG 0: rt->dest.as proto is M3UA for dpc=23=0.2.7 (mtp3_hmrt.c:90) 20260507130946561 DLSS7 DEBUG XUA_AS(as-srv-client){AS_ACTIVE}: Received Event AS-TRANSFER.req (m3ua.c:563) 20260507130946561 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 56 bytes: [L2]> 01 00 01 01 00 00 00 38 02 10 00 2d 00 00 00 01 00 00 00 17 03 00 00 00 0a 04 03 07 0e 04 43 17 00 ca 07 45 01 00 03 10 32 54 0a 12 34 56 78 90 12 34 56 78 90 00 00 00 (ss7_asp.c:1400) 20260507130946561 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507130956364 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=12) (stream_srv.c:812) 20260507130956364 DLINP NOTICE asp-srv-client NOTIFICATION SHUTDOWN_EVENT flags=0x0 (stream.c:348) 20260507130956364 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x80) (ss7_asp.c:1107) 20260507130956364 DLSS7 INFO 0: ASP(asp-srv-client) xUA SRV SCTP NOTIFICATION 32773 flags=0x0 (ss7_asp.c:998) 20260507130956364 DLSS7 NOTICE 0: ASP(asp-srv-client) xUA SRV SHUTDOWN_EVENT (ss7_asp.c:1021) 20260507130956364 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=20) (stream_srv.c:812) 20260507130956364 DLINP NOTICE asp-srv-client NOTIFICATION ASSOC_CHANGE flags=0x0 SHUTDOWN_COMP (stream.c:348) 20260507130956364 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x80) (ss7_asp.c:1107) 20260507130956364 DLSS7 INFO 0: ASP(asp-srv-client) xUA SRV SCTP NOTIFICATION 32769 flags=0x0 (ss7_asp.c:998) 20260507130956364 DLSS7 NOTICE 0: ASP(asp-srv-client) xUA SRV SCTP_ASSOC_CHANGE: SHUTDOWN_COMP (ss7_asp.c:1006) 20260507130956364 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=0) (stream_srv.c:812) 20260507130956364 DLINP NOTICE SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connection closed with client (stream_srv.c:822) 20260507130956364 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x0) (ss7_asp.c:1107) 20260507130956364 DLSS7 INFO asp-srv-client: connection closed (ss7_asp.c:1349) 20260507130956364 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_ACTIVE}: Received Event SCTP-COMM_DOWN.ind (ss7_asp.c:1355) 20260507130956365 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_ACTIVE}: state_chg to ASP_DOWN (xua_asp_fsm.c:859) 20260507130956365 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_DOWN}: T(beat) stopped (xua_asp_fsm.c:429) 20260507130956365 DLSS7 DEBUG XUA_AS(as-srv-client){AS_ACTIVE}: Received Event ASPAS-ASP_DOWN.ind (xua_asp_fsm.c:405) 20260507130956365 DLSS7 DEBUG XUA_AS(as-srv-client){AS_ACTIVE}: state_chg to AS_PENDING (xua_as_fsm.c:592) 20260507130956365 DLSS7 DEBUG XUA_AS(as-srv-client){AS_PENDING}: Broadcasting NOTIFY Type State Change:AS Pending () to all non-DOWN ASPs (xua_as_fsm.c:116) 20260507130956365 DLSS7 NOTICE 0: RT(dpc=0=0.0.0,mask=0x3fff=7.255.7,prio=5,via=as-srv-client,st=available) changed to status 'unavailable' (ss7_route.c:409) 20260507130956365 DLSS7 DEBUG 0: ss7_user(SCCP) Delivering to MTP User: MTP-PAUSE.indication (mtp_sap.c:204) 20260507130956365 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(SCCP Management:RI=SSN_PC,PC=(no PC),SSN=MGMT) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507130956365 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(SCCP Management:RI=SSN_PC,PC=(no PC),SSN=MGMT) Ignoring SCCP user primitive N-PCSTATE.indication (sccp_scmg.c:318) 20260507130956365 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(refuser:RI=SSN_PC,PC=(no PC),SSN=unknown 0xc9) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507130956365 DMAIN NOTICE Unknown primitive N-PCSTATE.indication (sccp_test_server.c:33) 20260507130956365 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(echo:RI=SSN_PC,PC=(no PC),SSN=unknown 0xca) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507130956365 DMAIN INFO Got N-PCSTATE.ind (affected_pc=0=0.0.0 sp_status=INACCESSIBLE remote_sccp_status=UNAVAILABLE_UNKNOWN) (sccp_test_server.c:81) 20260507130956365 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(callback:RI=SSN_PC,PC=(no PC),SSN=unknown 0xcb) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507130956365 DMAIN NOTICE Unknown primitive N-PCSTATE.indication (sccp_test_server.c:120) 20260507130956365 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(test_client_vty:RI=SSN_PC,PC=(no PC),SSN=BSSAP) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507130956365 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_DOWN}: No Layer Manager, dropping M-ASP_DOWN.indication (xua_asp_fsm.c:129) 20260507130956365 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_DOWN}: No Layer Manager, dropping M-SCTP_RELEASE.indication (xua_asp_fsm.c:129) 20260507130956367 DLGLOBAL INFO Closing telnet connection r=127.0.0.1:42342<->l=127.0.0.2:2324 (telnet_interface.c:138) 20260507130958365 DLSS7 DEBUG XUA_AS(as-srv-client){AS_PENDING}: Received Event AS-T_REC_EXPD.ind (xua_as_fsm.c:349) 20260507130958365 DLSS7 DEBUG XUA_AS(as-srv-client){AS_PENDING}: T(r) expired; dropping queued messages (xua_as_fsm.c:665) 20260507130958365 DLSS7 DEBUG XUA_AS(as-srv-client){AS_PENDING}: state_chg to AS_DOWN (xua_as_fsm.c:675) 20260507130959487 DLGLOBAL INFO Accept()ed new telnet connection r=127.0.0.1:46976<->l=127.0.0.2:2324 (telnet_interface.c:192) 20260507130959706 DLINP INFO SRV(m3ua,127.0.0.2:2905) accept()ed new link from 127.0.0.1:2905 (stream_srv.c:143) 20260507130959706 DLSS7 INFO (r=127.0.0.1:2905<->l=127.0.0.2:2905): New m3ua connection accepted (ss7_xua_srv.c:75) 20260507130959706 DLSS7 INFO (r=127.0.0.1:2905<->l=127.0.0.2:2905): matched connection to ASP asp-srv-client (ss7_xua_srv.c:79) 20260507130959706 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_DOWN}: Received Event SCTP-EST.ind (ss7_xua_srv.c:215) 20260507130959706 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_DOWN}: No Layer Manager, dropping M-SCTP_ESTABLISH.indication (xua_asp_fsm.c:129) 20260507130959714 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=8) (stream_srv.c:812) 20260507130959714 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) received 8 bytes from client (stream_srv.c:826) 20260507130959714 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x0) (ss7_asp.c:1107) 20260507130959714 DLM3UA DEBUG 0: ASP(asp-srv-client) Received M3UA Message (ASPSM:UP) (m3ua.c:811) 20260507130959714 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_DOWN}: Received Event ASPSM-ASP_UP (m3ua.c:772) 20260507130959714 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 8 bytes: [L2]> 01 00 03 04 00 00 00 08 (ss7_asp.c:1400) 20260507130959714 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_DOWN}: state_chg to ASP_INACTIVE (xua_asp_fsm.c:596) 20260507130959714 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_INACTIVE}: Tx HEARTBEAT (0 unacked) (xua_asp_fsm.c:447) 20260507130959714 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 8 bytes: [L2]> 01 00 03 03 00 00 00 08 (ss7_asp.c:1400) 20260507130959714 DLSS7 DEBUG XUA_AS(as-srv-client){AS_DOWN}: Received Event ASPAS-ASP_INACTIVE.ind (xua_asp_fsm.c:405) 20260507130959714 DLSS7 DEBUG XUA_AS(as-srv-client){AS_DOWN}: state_chg to AS_INACTIVE (xua_as_fsm.c:357) 20260507130959714 DLSS7 DEBUG XUA_AS(as-srv-client){AS_INACTIVE}: Broadcasting NOTIFY Type State Change:AS Inactive () to all non-DOWN ASPs (xua_as_fsm.c:116) 20260507130959714 DLSS7 INFO 0: ASP(asp-srv-client) Tx NOTIFY Type State Change:AS Inactive () (xua_as_fsm.c:142) 20260507130959714 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 16 bytes: [L2]> 01 00 00 01 00 00 00 10 00 0d 00 08 00 01 00 02 (ss7_asp.c:1400) 20260507130959714 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_INACTIVE}: No Layer Manager, dropping M-ASP_UP.indication (xua_asp_fsm.c:129) 20260507130959714 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507130959714 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507130959714 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507130959717 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=8) (stream_srv.c:812) 20260507130959717 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) received 8 bytes from client (stream_srv.c:826) 20260507130959717 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x0) (ss7_asp.c:1107) 20260507130959717 DLM3UA DEBUG 0: ASP(asp-srv-client) Received M3UA Message (ASPTM:ACTIVE) (m3ua.c:811) 20260507130959718 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_INACTIVE}: Received Event ASPTM-ASP_AC (m3ua.c:772) 20260507130959718 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 8 bytes: [L2]> 01 00 04 03 00 00 00 08 (ss7_asp.c:1400) 20260507130959718 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_INACTIVE}: state_chg to ASP_ACTIVE (xua_asp_fsm.c:723) 20260507130959718 DLSS7 DEBUG XUA_AS(as-srv-client){AS_INACTIVE}: Received Event ASPAS-ASP_ACTIVE.ind (xua_asp_fsm.c:405) 20260507130959718 DLSS7 DEBUG XUA_AS(as-srv-client){AS_INACTIVE}: state_chg to AS_ACTIVE (xua_as_fsm.c:565) 20260507130959718 DLSS7 DEBUG XUA_AS(as-srv-client){AS_ACTIVE}: Broadcasting NOTIFY Type State Change:AS Active () to all non-DOWN ASPs (xua_as_fsm.c:116) 20260507130959718 DLSS7 INFO 0: ASP(asp-srv-client) Tx NOTIFY Type State Change:AS Active () (xua_as_fsm.c:142) 20260507130959718 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 16 bytes: [L2]> 01 00 00 01 00 00 00 10 00 0d 00 08 00 01 00 03 (ss7_asp.c:1400) 20260507130959718 DLSS7 NOTICE 0: RT(dpc=0=0.0.0,mask=0x3fff=7.255.7,prio=5,via=as-srv-client,st=unavailable) changed to status 'available' (ss7_route.c:409) 20260507130959718 DLSS7 DEBUG 0: ss7_user(SCCP) Delivering to MTP User: MTP-RESUME.indication (mtp_sap.c:204) 20260507130959718 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(SCCP Management:RI=SSN_PC,PC=(no PC),SSN=MGMT) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507130959718 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(SCCP Management:RI=SSN_PC,PC=(no PC),SSN=MGMT) Ignoring SCCP user primitive N-PCSTATE.indication (sccp_scmg.c:318) 20260507130959718 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(refuser:RI=SSN_PC,PC=(no PC),SSN=unknown 0xc9) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507130959718 DMAIN NOTICE Unknown primitive N-PCSTATE.indication (sccp_test_server.c:33) 20260507130959718 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(echo:RI=SSN_PC,PC=(no PC),SSN=unknown 0xca) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507130959718 DMAIN INFO Got N-PCSTATE.ind (affected_pc=0=0.0.0 sp_status=ACCESSIBLE remote_sccp_status=AVAILABLE) (sccp_test_server.c:81) 20260507130959718 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(callback:RI=SSN_PC,PC=(no PC),SSN=unknown 0xcb) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507130959718 DMAIN NOTICE Unknown primitive N-PCSTATE.indication (sccp_test_server.c:120) 20260507130959718 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(test_client_vty:RI=SSN_PC,PC=(no PC),SSN=BSSAP) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507130959718 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_ACTIVE}: No Layer Manager, dropping M-ASP_ACTIVE.indication (xua_asp_fsm.c:129) 20260507130959718 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507130959718 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507131000517 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=44) (stream_srv.c:812) 20260507131000517 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) received 44 bytes from client (stream_srv.c:826) 20260507131000517 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x0) (ss7_asp.c:1107) 20260507131000517 DLM3UA DEBUG 0: ASP(asp-srv-client) Received M3UA Message (XFER:DATA) (m3ua.c:811) 20260507131000517 DLM3UA DEBUG 0: ASP(asp-srv-client) m3ua_rx_xfer (m3ua.c:601) 20260507131000517 DLM3UA DEBUG 0: ASP(asp-srv-client) m3ua_rx_xfer(): M3UA data header: opc=23=0.2.7 dpc=1=0.0.1 sls=0 (m3ua.c:632) 20260507131000517 DLSS7 DEBUG 0: mtp3_hmdc_rx_from_l2(): found dpc=1=0.0.1 as local (mtp3_hmdc.c:45) 20260507131000517 DLSS7 DEBUG 0: ss7_user(SCCP) Delivering to MTP User: MTP-TRANSFER.indication (mtp_sap.c:204) 20260507131000517 DLSUA DEBUG IEI 259: Parsed Addr: RI=2,PC=1,SSN=202 (sccp2sua.c:334) 20260507131000517 DLSUA DEBUG IEI 258: Parsed Addr: RI=2,PC=23,SSN=202 (sccp2sua.c:334) 20260507131000517 DLSCCP DEBUG 0: SCCP(rctx=0) scrc_rx_mtp_xfer_ind_xua: HDR=(CO:CORE,V=0,LEN=0), PART(T=Protocol Class,L=4,D=00000002), PART(T=Source Reference,L=4,D=00000001), PART(T=Destination Address,L=20,D=00020003800200080000000180030008000000ca), PART(T=Source Address,L=20,D=00020003800200080000001780030008000000ca) (sccp_scrc.c:542) 20260507131000517 DLSUA DEBUG sua_addr_parse_part(IEI=0x0102) (20) 00 02 00 03 80 02 00 08 00 00 00 17 80 03 00 08 00 00 00 ca (sua.c:435) 20260507131000517 DLSUA DEBUG SUA IEI 0x0102 pos 4/20: subpart tag 0x8002, len 8 (sua.c:494) 20260507131000517 DLSUA DEBUG SUA IEI 0x0102 pos 12/20: subpart tag 0x8003, len 8 (sua.c:494) 20260507131000517 DLSUA DEBUG sua_addr_parse_part(IEI=0x0103) (20) 00 02 00 03 80 02 00 08 00 00 00 01 80 03 00 08 00 00 00 ca (sua.c:435) 20260507131000517 DLSUA DEBUG SUA IEI 0x0103 pos 4/20: subpart tag 0x8002, len 8 (sua.c:494) 20260507131000517 DLSUA DEBUG SUA IEI 0x0103 pos 12/20: subpart tag 0x8003, len 8 (sua.c:494) 20260507131000517 DLSUA DEBUG sua_addr_parse_part(IEI=0x0103) (20) 00 02 00 03 80 02 00 08 00 00 00 01 80 03 00 08 00 00 00 ca (sua.c:435) 20260507131000517 DLSUA DEBUG SUA IEI 0x0103 pos 4/20: subpart tag 0x8002, len 8 (sua.c:494) 20260507131000517 DLSUA DEBUG SUA IEI 0x0103 pos 12/20: subpart tag 0x8003, len 8 (sua.c:494) 20260507131000517 DLSCCP DEBUG SCCP-SCOC(1){IDLE}: Allocated (fsm.c:457) 20260507131000517 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(echo:RI=SSN_PC,PC=(no PC),SSN=unknown 0xca) CONN(1,remPC=0=0.0.0) Received CO:CORE (sccp_scoc.c:787) 20260507131000517 DLSCCP DEBUG SCCP-SCOC(1){IDLE}: Received Event RCOC-CONNECT.ind (sccp_scoc.c:820) 20260507131000517 DLSUA DEBUG sua_addr_parse_part(IEI=0x0102) (20) 00 02 00 03 80 02 00 08 00 00 00 17 80 03 00 08 00 00 00 ca (sua.c:435) 20260507131000517 DLSUA DEBUG SUA IEI 0x0102 pos 4/20: subpart tag 0x8002, len 8 (sua.c:494) 20260507131000518 DLSUA DEBUG SUA IEI 0x0102 pos 12/20: subpart tag 0x8003, len 8 (sua.c:494) 20260507131000518 DLSUA DEBUG sua_addr_parse_part(IEI=0x0103) (20) 00 02 00 03 80 02 00 08 00 00 00 01 80 03 00 08 00 00 00 ca (sua.c:435) 20260507131000518 DLSUA DEBUG SUA IEI 0x0103 pos 4/20: subpart tag 0x8002, len 8 (sua.c:494) 20260507131000518 DLSUA DEBUG SUA IEI 0x0103 pos 12/20: subpart tag 0x8003, len 8 (sua.c:494) 20260507131000518 DLSCCP DEBUG SCCP-SCOC(1){IDLE}: state_chg to CONN_PEND_IN (sccp_scoc_fsm.c:173) 20260507131000518 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(echo:RI=SSN_PC,PC=(no PC),SSN=unknown 0xca) Delivering to SCCP User: N-CONNECT.indication (sccp_user.c:121) 20260507131000518 DMAIN INFO Accepting N-CONNECT.ind (local_ref=1) (sccp_test_server.c:55) 20260507131000518 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(echo:RI=SSN_PC,PC=(no PC),SSN=unknown 0xca) Received SCCP User Primitive (N-CONNECT.response) (sccp_sap.c:222) 20260507131000518 DLSCCP DEBUG SCCP-SCOC(1){CONN_PEND_IN}: Received Event N-CONNECT.resp (sccp_sap.c:263) 20260507131000518 DLSCCP DEBUG 0: SCCP(rctx=0) sccp_scrc_rx_scoc_conn_msg: HDR=(CO:COAK,V=0,LEN=0), PART(T=Routing Context,L=4,D=00000000), PART(T=Protocol Class,L=4,D=00000002), PART(T=Destination Reference,L=4,D=00000001), PART(T=Source Reference,L=4,D=00000001), PART(T=Sequence Control,L=4,D=00000000), PART(T=Source Address,L=20,D=00020003800200080000000180030008000000ca), PART(T=Destination Address,L=20,D=00020003800200080000001780030008000000ca) (sccp_scrc.c:452) 20260507131000518 DLSUA DEBUG sua_addr_parse_part(IEI=0x0103) (20) 00 02 00 03 80 02 00 08 00 00 00 17 80 03 00 08 00 00 00 ca (sua.c:435) 20260507131000518 DLSUA DEBUG SUA IEI 0x0103 pos 4/20: subpart tag 0x8002, len 8 (sua.c:494) 20260507131000518 DLSUA DEBUG SUA IEI 0x0103 pos 12/20: subpart tag 0x8003, len 8 (sua.c:494) 20260507131000518 DLSCCP DEBUG 0: SCCP(rctx=0) dpc_accessible(DPC=23=0.2.7): true (sccp_scrc.c:85) 20260507131000518 DLSUA DEBUG sua_addr_parse_part(IEI=0x0102) (20) 00 02 00 03 80 02 00 08 00 00 00 01 80 03 00 08 00 00 00 ca (sua.c:435) 20260507131000518 DLSUA DEBUG SUA IEI 0x0102 pos 4/20: subpart tag 0x8002, len 8 (sua.c:494) 20260507131000518 DLSUA DEBUG SUA IEI 0x0102 pos 12/20: subpart tag 0x8003, len 8 (sua.c:494) 20260507131000518 DLSS7 INFO 0: CombinedLinkset(dpc=23=0.2.7,mask=0x3fff=7.255.7,prio=5) RT loookup: OPC=1=0.0.1,DPC=23=0.2.7,SLS=1 -> eSLS=65: picked Normal Route via 'as-srv-client' round-robin style (available) (ss7_combined_linkset.c:297) 20260507131000518 DLSUA DEBUG sua_addr_parse_part(IEI=0x0102) (20) 00 02 00 03 80 02 00 08 00 00 00 01 80 03 00 08 00 00 00 ca (sua.c:435) 20260507131000518 DLSUA DEBUG SUA IEI 0x0102 pos 4/20: subpart tag 0x8002, len 8 (sua.c:494) 20260507131000518 DLSUA DEBUG SUA IEI 0x0102 pos 12/20: subpart tag 0x8003, len 8 (sua.c:494) 20260507131000518 DLSS7 DEBUG 0: mtp3_hmdc_rx_from_l2(): dpc=23=0.2.7 not local, message is for routing (mtp3_hmdc.c:49) 20260507131000518 DLSS7 DEBUG 0: CombinedLinkset(dpc=23=0.2.7,mask=0x3fff=7.255.7,prio=5) RT lookup: OPC=1=0.0.1,DPC=23=0.2.7,SLS=1 -> eSLS=65: use Normal Route via 'as-srv-client' (ss7_combined_linkset.c:275) 20260507131000518 DLSS7 DEBUG 0: Found route for dpc=23=0.2.7: pc=23=0.2.7 mask=0x3fff=7.255.7 prio=5 dyn via AS as-srv-client proto=m3ua (mtp3_hmrt.c:80) 20260507131000518 DLSS7 DEBUG 0: rt->dest.as proto is M3UA for dpc=23=0.2.7 (mtp3_hmrt.c:90) 20260507131000518 DLSS7 DEBUG XUA_AS(as-srv-client){AS_ACTIVE}: Received Event AS-TRANSFER.req (m3ua.c:563) 20260507131000518 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 40 bytes: [L2]> 01 00 01 01 00 00 00 28 02 10 00 20 00 00 00 01 00 00 00 17 03 00 00 01 02 00 00 01 00 00 01 02 01 03 04 43 01 00 ca 00 (ss7_asp.c:1400) 20260507131000518 DLSCCP DEBUG SCCP-SCOC(1){CONN_PEND_IN}: state_chg to ACTIVE (sccp_scoc_fsm.c:205) 20260507131000518 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507131000524 DLGLOBAL INFO Closing telnet connection r=127.0.0.1:46976<->l=127.0.0.2:2324 (telnet_interface.c:138) 20260507131000527 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=12) (stream_srv.c:812) 20260507131000527 DLINP NOTICE asp-srv-client NOTIFICATION SHUTDOWN_EVENT flags=0x0 (stream.c:348) 20260507131000527 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x80) (ss7_asp.c:1107) 20260507131000527 DLSS7 INFO 0: ASP(asp-srv-client) xUA SRV SCTP NOTIFICATION 32773 flags=0x0 (ss7_asp.c:998) 20260507131000527 DLSS7 NOTICE 0: ASP(asp-srv-client) xUA SRV SHUTDOWN_EVENT (ss7_asp.c:1021) 20260507131000527 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=20) (stream_srv.c:812) 20260507131000527 DLINP NOTICE asp-srv-client NOTIFICATION ASSOC_CHANGE flags=0x0 SHUTDOWN_COMP (stream.c:348) 20260507131000527 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x80) (ss7_asp.c:1107) 20260507131000527 DLSS7 INFO 0: ASP(asp-srv-client) xUA SRV SCTP NOTIFICATION 32769 flags=0x0 (ss7_asp.c:998) 20260507131000527 DLSS7 NOTICE 0: ASP(asp-srv-client) xUA SRV SCTP_ASSOC_CHANGE: SHUTDOWN_COMP (ss7_asp.c:1006) 20260507131000527 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=0) (stream_srv.c:812) 20260507131000527 DLINP NOTICE SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connection closed with client (stream_srv.c:822) 20260507131000527 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x0) (ss7_asp.c:1107) 20260507131000527 DLSS7 INFO asp-srv-client: connection closed (ss7_asp.c:1349) 20260507131000527 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_ACTIVE}: Received Event SCTP-COMM_DOWN.ind (ss7_asp.c:1355) 20260507131000527 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_ACTIVE}: state_chg to ASP_DOWN (xua_asp_fsm.c:859) 20260507131000527 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_DOWN}: T(beat) stopped (xua_asp_fsm.c:429) 20260507131000527 DLSS7 DEBUG XUA_AS(as-srv-client){AS_ACTIVE}: Received Event ASPAS-ASP_DOWN.ind (xua_asp_fsm.c:405) 20260507131000527 DLSS7 DEBUG XUA_AS(as-srv-client){AS_ACTIVE}: state_chg to AS_PENDING (xua_as_fsm.c:592) 20260507131000527 DLSS7 DEBUG XUA_AS(as-srv-client){AS_PENDING}: Broadcasting NOTIFY Type State Change:AS Pending () to all non-DOWN ASPs (xua_as_fsm.c:116) 20260507131000527 DLSS7 NOTICE 0: RT(dpc=0=0.0.0,mask=0x3fff=7.255.7,prio=5,via=as-srv-client,st=available) changed to status 'unavailable' (ss7_route.c:409) 20260507131000527 DLSS7 DEBUG 0: ss7_user(SCCP) Delivering to MTP User: MTP-PAUSE.indication (mtp_sap.c:204) 20260507131000527 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(SCCP Management:RI=SSN_PC,PC=(no PC),SSN=MGMT) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131000528 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(SCCP Management:RI=SSN_PC,PC=(no PC),SSN=MGMT) Ignoring SCCP user primitive N-PCSTATE.indication (sccp_scmg.c:318) 20260507131000528 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(refuser:RI=SSN_PC,PC=(no PC),SSN=unknown 0xc9) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131000528 DMAIN NOTICE Unknown primitive N-PCSTATE.indication (sccp_test_server.c:33) 20260507131000528 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(echo:RI=SSN_PC,PC=(no PC),SSN=unknown 0xca) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131000528 DMAIN INFO Got N-PCSTATE.ind (affected_pc=0=0.0.0 sp_status=INACCESSIBLE remote_sccp_status=UNAVAILABLE_UNKNOWN) (sccp_test_server.c:81) 20260507131000528 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(callback:RI=SSN_PC,PC=(no PC),SSN=unknown 0xcb) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131000528 DMAIN NOTICE Unknown primitive N-PCSTATE.indication (sccp_test_server.c:120) 20260507131000528 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(test_client_vty:RI=SSN_PC,PC=(no PC),SSN=BSSAP) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131000528 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_DOWN}: No Layer Manager, dropping M-ASP_DOWN.indication (xua_asp_fsm.c:129) 20260507131000528 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_DOWN}: No Layer Manager, dropping M-SCTP_RELEASE.indication (xua_asp_fsm.c:129) 20260507131002529 DLSS7 DEBUG XUA_AS(as-srv-client){AS_PENDING}: Received Event AS-T_REC_EXPD.ind (xua_as_fsm.c:349) 20260507131002529 DLSS7 DEBUG XUA_AS(as-srv-client){AS_PENDING}: T(r) expired; dropping queued messages (xua_as_fsm.c:665) 20260507131002529 DLSS7 DEBUG XUA_AS(as-srv-client){AS_PENDING}: state_chg to AS_DOWN (xua_as_fsm.c:675) 20260507131003640 DLGLOBAL INFO Accept()ed new telnet connection r=127.0.0.1:46982<->l=127.0.0.2:2324 (telnet_interface.c:192) 20260507131003856 DLINP INFO SRV(m3ua,127.0.0.2:2905) accept()ed new link from 127.0.0.1:2905 (stream_srv.c:143) 20260507131003856 DLSS7 INFO (r=127.0.0.1:2905<->l=127.0.0.2:2905): New m3ua connection accepted (ss7_xua_srv.c:75) 20260507131003856 DLSS7 INFO (r=127.0.0.1:2905<->l=127.0.0.2:2905): matched connection to ASP asp-srv-client (ss7_xua_srv.c:79) 20260507131003856 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_DOWN}: Received Event SCTP-EST.ind (ss7_xua_srv.c:215) 20260507131003856 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_DOWN}: No Layer Manager, dropping M-SCTP_ESTABLISH.indication (xua_asp_fsm.c:129) 20260507131003863 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=8) (stream_srv.c:812) 20260507131003863 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) received 8 bytes from client (stream_srv.c:826) 20260507131003863 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x0) (ss7_asp.c:1107) 20260507131003863 DLM3UA DEBUG 0: ASP(asp-srv-client) Received M3UA Message (ASPSM:UP) (m3ua.c:811) 20260507131003863 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_DOWN}: Received Event ASPSM-ASP_UP (m3ua.c:772) 20260507131003863 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 8 bytes: [L2]> 01 00 03 04 00 00 00 08 (ss7_asp.c:1400) 20260507131003863 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_DOWN}: state_chg to ASP_INACTIVE (xua_asp_fsm.c:596) 20260507131003863 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_INACTIVE}: Tx HEARTBEAT (0 unacked) (xua_asp_fsm.c:447) 20260507131003863 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 8 bytes: [L2]> 01 00 03 03 00 00 00 08 (ss7_asp.c:1400) 20260507131003863 DLSS7 DEBUG XUA_AS(as-srv-client){AS_DOWN}: Received Event ASPAS-ASP_INACTIVE.ind (xua_asp_fsm.c:405) 20260507131003863 DLSS7 DEBUG XUA_AS(as-srv-client){AS_DOWN}: state_chg to AS_INACTIVE (xua_as_fsm.c:357) 20260507131003863 DLSS7 DEBUG XUA_AS(as-srv-client){AS_INACTIVE}: Broadcasting NOTIFY Type State Change:AS Inactive () to all non-DOWN ASPs (xua_as_fsm.c:116) 20260507131003863 DLSS7 INFO 0: ASP(asp-srv-client) Tx NOTIFY Type State Change:AS Inactive () (xua_as_fsm.c:142) 20260507131003863 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 16 bytes: [L2]> 01 00 00 01 00 00 00 10 00 0d 00 08 00 01 00 02 (ss7_asp.c:1400) 20260507131003863 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_INACTIVE}: No Layer Manager, dropping M-ASP_UP.indication (xua_asp_fsm.c:129) 20260507131003863 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507131003863 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507131003863 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507131003866 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=8) (stream_srv.c:812) 20260507131003866 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) received 8 bytes from client (stream_srv.c:826) 20260507131003866 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x0) (ss7_asp.c:1107) 20260507131003866 DLM3UA DEBUG 0: ASP(asp-srv-client) Received M3UA Message (ASPTM:ACTIVE) (m3ua.c:811) 20260507131003866 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_INACTIVE}: Received Event ASPTM-ASP_AC (m3ua.c:772) 20260507131003866 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 8 bytes: [L2]> 01 00 04 03 00 00 00 08 (ss7_asp.c:1400) 20260507131003866 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_INACTIVE}: state_chg to ASP_ACTIVE (xua_asp_fsm.c:723) 20260507131003866 DLSS7 DEBUG XUA_AS(as-srv-client){AS_INACTIVE}: Received Event ASPAS-ASP_ACTIVE.ind (xua_asp_fsm.c:405) 20260507131003866 DLSS7 DEBUG XUA_AS(as-srv-client){AS_INACTIVE}: state_chg to AS_ACTIVE (xua_as_fsm.c:565) 20260507131003866 DLSS7 DEBUG XUA_AS(as-srv-client){AS_ACTIVE}: Broadcasting NOTIFY Type State Change:AS Active () to all non-DOWN ASPs (xua_as_fsm.c:116) 20260507131003866 DLSS7 INFO 0: ASP(asp-srv-client) Tx NOTIFY Type State Change:AS Active () (xua_as_fsm.c:142) 20260507131003866 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 16 bytes: [L2]> 01 00 00 01 00 00 00 10 00 0d 00 08 00 01 00 03 (ss7_asp.c:1400) 20260507131003866 DLSS7 NOTICE 0: RT(dpc=0=0.0.0,mask=0x3fff=7.255.7,prio=5,via=as-srv-client,st=unavailable) changed to status 'available' (ss7_route.c:409) 20260507131003866 DLSS7 DEBUG 0: ss7_user(SCCP) Delivering to MTP User: MTP-RESUME.indication (mtp_sap.c:204) 20260507131003866 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(SCCP Management:RI=SSN_PC,PC=(no PC),SSN=MGMT) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131003866 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(SCCP Management:RI=SSN_PC,PC=(no PC),SSN=MGMT) Ignoring SCCP user primitive N-PCSTATE.indication (sccp_scmg.c:318) 20260507131003866 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(refuser:RI=SSN_PC,PC=(no PC),SSN=unknown 0xc9) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131003866 DMAIN NOTICE Unknown primitive N-PCSTATE.indication (sccp_test_server.c:33) 20260507131003866 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(echo:RI=SSN_PC,PC=(no PC),SSN=unknown 0xca) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131003866 DMAIN INFO Got N-PCSTATE.ind (affected_pc=0=0.0.0 sp_status=ACCESSIBLE remote_sccp_status=AVAILABLE) (sccp_test_server.c:81) 20260507131003866 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(callback:RI=SSN_PC,PC=(no PC),SSN=unknown 0xcb) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131003866 DMAIN NOTICE Unknown primitive N-PCSTATE.indication (sccp_test_server.c:120) 20260507131003866 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(test_client_vty:RI=SSN_PC,PC=(no PC),SSN=BSSAP) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131003866 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_ACTIVE}: No Layer Manager, dropping M-ASP_ACTIVE.indication (xua_asp_fsm.c:129) 20260507131003866 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507131003866 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507131004659 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=64) (stream_srv.c:812) 20260507131004659 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) received 64 bytes from client (stream_srv.c:826) 20260507131004659 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x0) (ss7_asp.c:1107) 20260507131004659 DLM3UA DEBUG 0: ASP(asp-srv-client) Received M3UA Message (XFER:DATA) (m3ua.c:811) 20260507131004660 DLM3UA DEBUG 0: ASP(asp-srv-client) m3ua_rx_xfer (m3ua.c:601) 20260507131004660 DLM3UA DEBUG 0: ASP(asp-srv-client) m3ua_rx_xfer(): M3UA data header: opc=23=0.2.7 dpc=1=0.0.1 sls=0 (m3ua.c:632) 20260507131004660 DLSS7 DEBUG 0: mtp3_hmdc_rx_from_l2(): found dpc=1=0.0.1 as local (mtp3_hmdc.c:45) 20260507131004660 DLSS7 DEBUG 0: ss7_user(SCCP) Delivering to MTP User: MTP-TRANSFER.indication (mtp_sap.c:204) 20260507131004660 DLSUA DEBUG IEI 259: Parsed Addr: RI=2,PC=1,SSN=202 (sccp2sua.c:334) 20260507131004660 DLSUA DEBUG IEI 258: Parsed Addr: RI=2,PC=23,SSN=202 (sccp2sua.c:334) 20260507131004660 DLSCCP DEBUG 0: SCCP(rctx=0) scrc_rx_mtp_xfer_ind_xua: HDR=(CL:CLDT,V=0,LEN=0), PART(T=Protocol Class,L=4,D=00000000), PART(T=Destination Address,L=20,D=00020003800200080000000180030008000000ca), PART(T=Source Address,L=20,D=00020003800200080000001780030008000000ca), PART(T=Data,L=21,D=e6ef8a6f64426e2219d3ceb7b21fdffd49c83634df) (sccp_scrc.c:542) 20260507131004660 DLSUA DEBUG sua_addr_parse_part(IEI=0x0102) (20) 00 02 00 03 80 02 00 08 00 00 00 17 80 03 00 08 00 00 00 ca (sua.c:435) 20260507131004660 DLSUA DEBUG SUA IEI 0x0102 pos 4/20: subpart tag 0x8002, len 8 (sua.c:494) 20260507131004660 DLSUA DEBUG SUA IEI 0x0102 pos 12/20: subpart tag 0x8003, len 8 (sua.c:494) 20260507131004660 DLSUA DEBUG sua_addr_parse_part(IEI=0x0103) (20) 00 02 00 03 80 02 00 08 00 00 00 01 80 03 00 08 00 00 00 ca (sua.c:435) 20260507131004660 DLSUA DEBUG SUA IEI 0x0103 pos 4/20: subpart tag 0x8002, len 8 (sua.c:494) 20260507131004660 DLSUA DEBUG SUA IEI 0x0103 pos 12/20: subpart tag 0x8003, len 8 (sua.c:494) 20260507131004660 DLSUA DEBUG sua_addr_parse_part(IEI=0x0103) (20) 00 02 00 03 80 02 00 08 00 00 00 01 80 03 00 08 00 00 00 ca (sua.c:435) 20260507131004660 DLSUA DEBUG SUA IEI 0x0103 pos 4/20: subpart tag 0x8002, len 8 (sua.c:494) 20260507131004660 DLSUA DEBUG SUA IEI 0x0103 pos 12/20: subpart tag 0x8003, len 8 (sua.c:494) 20260507131004660 DLSUA DEBUG sua_addr_parse_part(IEI=0x0102) (20) 00 02 00 03 80 02 00 08 00 00 00 17 80 03 00 08 00 00 00 ca (sua.c:435) 20260507131004660 DLSUA DEBUG SUA IEI 0x0102 pos 4/20: subpart tag 0x8002, len 8 (sua.c:494) 20260507131004660 DLSUA DEBUG SUA IEI 0x0102 pos 12/20: subpart tag 0x8003, len 8 (sua.c:494) 20260507131004660 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(echo:RI=SSN_PC,PC=(no PC),SSN=unknown 0xca) Delivering to SCCP User: N-UNITDATA.indication (sccp_user.c:121) 20260507131004660 DMAIN INFO Echoing N-UNITDATA.ind (sccp_test_server.c:68) 20260507131004660 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(echo:RI=SSN_PC,PC=(no PC),SSN=unknown 0xca) Received SCCP User Primitive (N-UNITDATA.request) (sccp_sap.c:222) 20260507131004660 DLSCCP DEBUG 0: SCCP(rctx=0) sccp_scrc_rx_sclc_msg: HDR=(CL:CLDT,V=0,LEN=0), PART(T=Routing Context,L=4,D=00000000), PART(T=Protocol Class,L=4,D=00000000), PART(T=Source Address,L=20,D=00020003800200080000000180030008000000ca), PART(T=Destination Address,L=20,D=00020003800200080000001780030008000000ca), PART(T=Sequence Control,L=4,D=00000000), PART(T=Data,L=21,D=e6ef8a6f64426e2219d3ceb7b21fdffd49c83634df) (sccp_scrc.c:480) 20260507131004660 DLSUA DEBUG sua_addr_parse_part(IEI=0x0103) (20) 00 02 00 03 80 02 00 08 00 00 00 17 80 03 00 08 00 00 00 ca (sua.c:435) 20260507131004660 DLSUA DEBUG SUA IEI 0x0103 pos 4/20: subpart tag 0x8002, len 8 (sua.c:494) 20260507131004660 DLSUA DEBUG SUA IEI 0x0103 pos 12/20: subpart tag 0x8003, len 8 (sua.c:494) 20260507131004660 DLSUA DEBUG sua_addr_parse_part(IEI=0x0102) (20) 00 02 00 03 80 02 00 08 00 00 00 01 80 03 00 08 00 00 00 ca (sua.c:435) 20260507131004660 DLSUA DEBUG SUA IEI 0x0102 pos 4/20: subpart tag 0x8002, len 8 (sua.c:494) 20260507131004660 DLSUA DEBUG SUA IEI 0x0102 pos 12/20: subpart tag 0x8003, len 8 (sua.c:494) 20260507131004660 DLSS7 DEBUG 0: CombinedLinkset(dpc=23=0.2.7,mask=0x3fff=7.255.7,prio=5) RT lookup: OPC=1=0.0.1,DPC=23=0.2.7,SLS=0 -> eSLS=64: use Normal Route via 'as-srv-client' (ss7_combined_linkset.c:275) 20260507131004660 DLSUA DEBUG sua_addr_parse_part(IEI=0x0103) (20) 00 02 00 03 80 02 00 08 00 00 00 17 80 03 00 08 00 00 00 ca (sua.c:435) 20260507131004660 DLSUA DEBUG SUA IEI 0x0103 pos 4/20: subpart tag 0x8002, len 8 (sua.c:494) 20260507131004660 DLSUA DEBUG SUA IEI 0x0103 pos 12/20: subpart tag 0x8003, len 8 (sua.c:494) 20260507131004660 DLSUA DEBUG sua_addr_parse_part(IEI=0x0102) (20) 00 02 00 03 80 02 00 08 00 00 00 01 80 03 00 08 00 00 00 ca (sua.c:435) 20260507131004660 DLSUA DEBUG SUA IEI 0x0102 pos 4/20: subpart tag 0x8002, len 8 (sua.c:494) 20260507131004660 DLSUA DEBUG SUA IEI 0x0102 pos 12/20: subpart tag 0x8003, len 8 (sua.c:494) 20260507131004660 DLSS7 DEBUG 0: mtp3_hmdc_rx_from_l2(): dpc=23=0.2.7 not local, message is for routing (mtp3_hmdc.c:49) 20260507131004660 DLSS7 DEBUG 0: CombinedLinkset(dpc=23=0.2.7,mask=0x3fff=7.255.7,prio=5) RT lookup: OPC=1=0.0.1,DPC=23=0.2.7,SLS=0 -> eSLS=64: use Normal Route via 'as-srv-client' (ss7_combined_linkset.c:275) 20260507131004660 DLSS7 DEBUG 0: Found route for dpc=23=0.2.7: pc=23=0.2.7 mask=0x3fff=7.255.7 prio=5 dyn via AS as-srv-client proto=m3ua (mtp3_hmrt.c:80) 20260507131004660 DLSS7 DEBUG 0: rt->dest.as proto is M3UA for dpc=23=0.2.7 (mtp3_hmrt.c:90) 20260507131004660 DLSS7 DEBUG XUA_AS(as-srv-client){AS_ACTIVE}: Received Event AS-TRANSFER.req (m3ua.c:563) 20260507131004660 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 64 bytes: [L2]> 01 00 01 01 00 00 00 40 02 10 00 35 00 00 00 01 00 00 00 17 03 00 00 00 09 00 03 07 0b 04 43 17 00 ca 04 43 01 00 ca 15 e6 ef 8a 6f 64 42 6e 22 19 d3 ce b7 b2 1f df fd 49 c8 36 34 df 00 00 00 (ss7_asp.c:1400) 20260507131004660 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507131008667 DLGLOBAL INFO Closing telnet connection r=127.0.0.1:46982<->l=127.0.0.2:2324 (telnet_interface.c:138) 20260507131008670 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=12) (stream_srv.c:812) 20260507131008670 DLINP NOTICE asp-srv-client NOTIFICATION SHUTDOWN_EVENT flags=0x0 (stream.c:348) 20260507131008670 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x80) (ss7_asp.c:1107) 20260507131008670 DLSS7 INFO 0: ASP(asp-srv-client) xUA SRV SCTP NOTIFICATION 32773 flags=0x0 (ss7_asp.c:998) 20260507131008670 DLSS7 NOTICE 0: ASP(asp-srv-client) xUA SRV SHUTDOWN_EVENT (ss7_asp.c:1021) 20260507131008670 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=20) (stream_srv.c:812) 20260507131008670 DLINP NOTICE asp-srv-client NOTIFICATION ASSOC_CHANGE flags=0x0 SHUTDOWN_COMP (stream.c:348) 20260507131008670 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x80) (ss7_asp.c:1107) 20260507131008670 DLSS7 INFO 0: ASP(asp-srv-client) xUA SRV SCTP NOTIFICATION 32769 flags=0x0 (ss7_asp.c:998) 20260507131008670 DLSS7 NOTICE 0: ASP(asp-srv-client) xUA SRV SCTP_ASSOC_CHANGE: SHUTDOWN_COMP (ss7_asp.c:1006) 20260507131008670 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=0) (stream_srv.c:812) 20260507131008670 DLINP NOTICE SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connection closed with client (stream_srv.c:822) 20260507131008670 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x0) (ss7_asp.c:1107) 20260507131008670 DLSS7 INFO asp-srv-client: connection closed (ss7_asp.c:1349) 20260507131008670 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_ACTIVE}: Received Event SCTP-COMM_DOWN.ind (ss7_asp.c:1355) 20260507131008670 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_ACTIVE}: state_chg to ASP_DOWN (xua_asp_fsm.c:859) 20260507131008670 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_DOWN}: T(beat) stopped (xua_asp_fsm.c:429) 20260507131008670 DLSS7 DEBUG XUA_AS(as-srv-client){AS_ACTIVE}: Received Event ASPAS-ASP_DOWN.ind (xua_asp_fsm.c:405) 20260507131008670 DLSS7 DEBUG XUA_AS(as-srv-client){AS_ACTIVE}: state_chg to AS_PENDING (xua_as_fsm.c:592) 20260507131008670 DLSS7 DEBUG XUA_AS(as-srv-client){AS_PENDING}: Broadcasting NOTIFY Type State Change:AS Pending () to all non-DOWN ASPs (xua_as_fsm.c:116) 20260507131008670 DLSS7 NOTICE 0: RT(dpc=0=0.0.0,mask=0x3fff=7.255.7,prio=5,via=as-srv-client,st=available) changed to status 'unavailable' (ss7_route.c:409) 20260507131008670 DLSS7 DEBUG 0: ss7_user(SCCP) Delivering to MTP User: MTP-PAUSE.indication (mtp_sap.c:204) 20260507131008670 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(SCCP Management:RI=SSN_PC,PC=(no PC),SSN=MGMT) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131008670 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(SCCP Management:RI=SSN_PC,PC=(no PC),SSN=MGMT) Ignoring SCCP user primitive N-PCSTATE.indication (sccp_scmg.c:318) 20260507131008670 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(refuser:RI=SSN_PC,PC=(no PC),SSN=unknown 0xc9) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131008670 DMAIN NOTICE Unknown primitive N-PCSTATE.indication (sccp_test_server.c:33) 20260507131008670 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(echo:RI=SSN_PC,PC=(no PC),SSN=unknown 0xca) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131008670 DMAIN INFO Got N-PCSTATE.ind (affected_pc=0=0.0.0 sp_status=INACCESSIBLE remote_sccp_status=UNAVAILABLE_UNKNOWN) (sccp_test_server.c:81) 20260507131008670 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(callback:RI=SSN_PC,PC=(no PC),SSN=unknown 0xcb) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131008670 DMAIN NOTICE Unknown primitive N-PCSTATE.indication (sccp_test_server.c:120) 20260507131008670 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(test_client_vty:RI=SSN_PC,PC=(no PC),SSN=BSSAP) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131008670 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_DOWN}: No Layer Manager, dropping M-ASP_DOWN.indication (xua_asp_fsm.c:129) 20260507131008670 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_DOWN}: No Layer Manager, dropping M-SCTP_RELEASE.indication (xua_asp_fsm.c:129) 20260507131010672 DLSS7 DEBUG XUA_AS(as-srv-client){AS_PENDING}: Received Event AS-T_REC_EXPD.ind (xua_as_fsm.c:349) 20260507131010672 DLSS7 DEBUG XUA_AS(as-srv-client){AS_PENDING}: T(r) expired; dropping queued messages (xua_as_fsm.c:665) 20260507131010672 DLSS7 DEBUG XUA_AS(as-srv-client){AS_PENDING}: state_chg to AS_DOWN (xua_as_fsm.c:675) 20260507131011779 DLGLOBAL INFO Accept()ed new telnet connection r=127.0.0.1:34018<->l=127.0.0.2:2324 (telnet_interface.c:192) 20260507131011994 DLINP INFO SRV(m3ua,127.0.0.2:2905) accept()ed new link from 127.0.0.1:2905 (stream_srv.c:143) 20260507131011994 DLSS7 INFO (r=127.0.0.1:2905<->l=127.0.0.2:2905): New m3ua connection accepted (ss7_xua_srv.c:75) 20260507131011994 DLSS7 INFO (r=127.0.0.1:2905<->l=127.0.0.2:2905): matched connection to ASP asp-srv-client (ss7_xua_srv.c:79) 20260507131011994 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_DOWN}: Received Event SCTP-EST.ind (ss7_xua_srv.c:215) 20260507131011994 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_DOWN}: No Layer Manager, dropping M-SCTP_ESTABLISH.indication (xua_asp_fsm.c:129) 20260507131012002 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=8) (stream_srv.c:812) 20260507131012002 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) received 8 bytes from client (stream_srv.c:826) 20260507131012002 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x0) (ss7_asp.c:1107) 20260507131012002 DLM3UA DEBUG 0: ASP(asp-srv-client) Received M3UA Message (ASPSM:UP) (m3ua.c:811) 20260507131012002 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_DOWN}: Received Event ASPSM-ASP_UP (m3ua.c:772) 20260507131012002 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 8 bytes: [L2]> 01 00 03 04 00 00 00 08 (ss7_asp.c:1400) 20260507131012002 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_DOWN}: state_chg to ASP_INACTIVE (xua_asp_fsm.c:596) 20260507131012002 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_INACTIVE}: Tx HEARTBEAT (0 unacked) (xua_asp_fsm.c:447) 20260507131012002 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 8 bytes: [L2]> 01 00 03 03 00 00 00 08 (ss7_asp.c:1400) 20260507131012002 DLSS7 DEBUG XUA_AS(as-srv-client){AS_DOWN}: Received Event ASPAS-ASP_INACTIVE.ind (xua_asp_fsm.c:405) 20260507131012002 DLSS7 DEBUG XUA_AS(as-srv-client){AS_DOWN}: state_chg to AS_INACTIVE (xua_as_fsm.c:357) 20260507131012002 DLSS7 DEBUG XUA_AS(as-srv-client){AS_INACTIVE}: Broadcasting NOTIFY Type State Change:AS Inactive () to all non-DOWN ASPs (xua_as_fsm.c:116) 20260507131012002 DLSS7 INFO 0: ASP(asp-srv-client) Tx NOTIFY Type State Change:AS Inactive () (xua_as_fsm.c:142) 20260507131012002 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 16 bytes: [L2]> 01 00 00 01 00 00 00 10 00 0d 00 08 00 01 00 02 (ss7_asp.c:1400) 20260507131012002 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_INACTIVE}: No Layer Manager, dropping M-ASP_UP.indication (xua_asp_fsm.c:129) 20260507131012002 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507131012002 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507131012002 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507131012005 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=8) (stream_srv.c:812) 20260507131012005 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) received 8 bytes from client (stream_srv.c:826) 20260507131012005 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x0) (ss7_asp.c:1107) 20260507131012005 DLM3UA DEBUG 0: ASP(asp-srv-client) Received M3UA Message (ASPTM:ACTIVE) (m3ua.c:811) 20260507131012005 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_INACTIVE}: Received Event ASPTM-ASP_AC (m3ua.c:772) 20260507131012005 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 8 bytes: [L2]> 01 00 04 03 00 00 00 08 (ss7_asp.c:1400) 20260507131012005 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_INACTIVE}: state_chg to ASP_ACTIVE (xua_asp_fsm.c:723) 20260507131012005 DLSS7 DEBUG XUA_AS(as-srv-client){AS_INACTIVE}: Received Event ASPAS-ASP_ACTIVE.ind (xua_asp_fsm.c:405) 20260507131012005 DLSS7 DEBUG XUA_AS(as-srv-client){AS_INACTIVE}: state_chg to AS_ACTIVE (xua_as_fsm.c:565) 20260507131012005 DLSS7 DEBUG XUA_AS(as-srv-client){AS_ACTIVE}: Broadcasting NOTIFY Type State Change:AS Active () to all non-DOWN ASPs (xua_as_fsm.c:116) 20260507131012005 DLSS7 INFO 0: ASP(asp-srv-client) Tx NOTIFY Type State Change:AS Active () (xua_as_fsm.c:142) 20260507131012005 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 16 bytes: [L2]> 01 00 00 01 00 00 00 10 00 0d 00 08 00 01 00 03 (ss7_asp.c:1400) 20260507131012005 DLSS7 NOTICE 0: RT(dpc=0=0.0.0,mask=0x3fff=7.255.7,prio=5,via=as-srv-client,st=unavailable) changed to status 'available' (ss7_route.c:409) 20260507131012005 DLSS7 DEBUG 0: ss7_user(SCCP) Delivering to MTP User: MTP-RESUME.indication (mtp_sap.c:204) 20260507131012005 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(SCCP Management:RI=SSN_PC,PC=(no PC),SSN=MGMT) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131012005 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(SCCP Management:RI=SSN_PC,PC=(no PC),SSN=MGMT) Ignoring SCCP user primitive N-PCSTATE.indication (sccp_scmg.c:318) 20260507131012005 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(refuser:RI=SSN_PC,PC=(no PC),SSN=unknown 0xc9) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131012005 DMAIN NOTICE Unknown primitive N-PCSTATE.indication (sccp_test_server.c:33) 20260507131012005 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(echo:RI=SSN_PC,PC=(no PC),SSN=unknown 0xca) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131012005 DMAIN INFO Got N-PCSTATE.ind (affected_pc=0=0.0.0 sp_status=ACCESSIBLE remote_sccp_status=AVAILABLE) (sccp_test_server.c:81) 20260507131012005 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(callback:RI=SSN_PC,PC=(no PC),SSN=unknown 0xcb) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131012005 DMAIN NOTICE Unknown primitive N-PCSTATE.indication (sccp_test_server.c:120) 20260507131012005 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(test_client_vty:RI=SSN_PC,PC=(no PC),SSN=BSSAP) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131012005 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_ACTIVE}: No Layer Manager, dropping M-ASP_ACTIVE.indication (xua_asp_fsm.c:129) 20260507131012005 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507131012005 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507131012800 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=44) (stream_srv.c:812) 20260507131012800 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) received 44 bytes from client (stream_srv.c:826) 20260507131012800 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x0) (ss7_asp.c:1107) 20260507131012801 DLM3UA DEBUG 0: ASP(asp-srv-client) Received M3UA Message (XFER:DATA) (m3ua.c:811) 20260507131012801 DLM3UA DEBUG 0: ASP(asp-srv-client) m3ua_rx_xfer (m3ua.c:601) 20260507131012801 DLM3UA DEBUG 0: ASP(asp-srv-client) m3ua_rx_xfer(): M3UA data header: opc=23=0.2.7 dpc=1=0.0.1 sls=0 (m3ua.c:632) 20260507131012801 DLSS7 DEBUG 0: mtp3_hmdc_rx_from_l2(): found dpc=1=0.0.1 as local (mtp3_hmdc.c:45) 20260507131012801 DLSS7 DEBUG 0: ss7_user(SCCP) Delivering to MTP User: MTP-TRANSFER.indication (mtp_sap.c:204) 20260507131012801 DLSUA DEBUG IEI 259: Parsed Addr: RI=2,PC=1,SSN=202 (sccp2sua.c:334) 20260507131012801 DLSUA DEBUG IEI 258: Parsed Addr: RI=2,PC=23,SSN=202 (sccp2sua.c:334) 20260507131012801 DLSCCP DEBUG 0: SCCP(rctx=0) scrc_rx_mtp_xfer_ind_xua: HDR=(CO:CORE,V=0,LEN=0), PART(T=Protocol Class,L=4,D=00000002), PART(T=Source Reference,L=4,D=00000001), PART(T=Destination Address,L=20,D=00020003800200080000000180030008000000ca), PART(T=Source Address,L=20,D=00020003800200080000001780030008000000ca) (sccp_scrc.c:542) 20260507131012801 DLSUA DEBUG sua_addr_parse_part(IEI=0x0102) (20) 00 02 00 03 80 02 00 08 00 00 00 17 80 03 00 08 00 00 00 ca (sua.c:435) 20260507131012801 DLSUA DEBUG SUA IEI 0x0102 pos 4/20: subpart tag 0x8002, len 8 (sua.c:494) 20260507131012801 DLSUA DEBUG SUA IEI 0x0102 pos 12/20: subpart tag 0x8003, len 8 (sua.c:494) 20260507131012801 DLSUA DEBUG sua_addr_parse_part(IEI=0x0103) (20) 00 02 00 03 80 02 00 08 00 00 00 01 80 03 00 08 00 00 00 ca (sua.c:435) 20260507131012801 DLSUA DEBUG SUA IEI 0x0103 pos 4/20: subpart tag 0x8002, len 8 (sua.c:494) 20260507131012801 DLSUA DEBUG SUA IEI 0x0103 pos 12/20: subpart tag 0x8003, len 8 (sua.c:494) 20260507131012801 DLSUA DEBUG sua_addr_parse_part(IEI=0x0103) (20) 00 02 00 03 80 02 00 08 00 00 00 01 80 03 00 08 00 00 00 ca (sua.c:435) 20260507131012801 DLSUA DEBUG SUA IEI 0x0103 pos 4/20: subpart tag 0x8002, len 8 (sua.c:494) 20260507131012801 DLSUA DEBUG SUA IEI 0x0103 pos 12/20: subpart tag 0x8003, len 8 (sua.c:494) 20260507131012801 DLSCCP DEBUG SCCP-SCOC(2){IDLE}: Allocated (fsm.c:457) 20260507131012801 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(echo:RI=SSN_PC,PC=(no PC),SSN=unknown 0xca) CONN(2,remPC=0=0.0.0) Received CO:CORE (sccp_scoc.c:787) 20260507131012801 DLSCCP DEBUG SCCP-SCOC(2){IDLE}: Received Event RCOC-CONNECT.ind (sccp_scoc.c:820) 20260507131012801 DLSUA DEBUG sua_addr_parse_part(IEI=0x0102) (20) 00 02 00 03 80 02 00 08 00 00 00 17 80 03 00 08 00 00 00 ca (sua.c:435) 20260507131012801 DLSUA DEBUG SUA IEI 0x0102 pos 4/20: subpart tag 0x8002, len 8 (sua.c:494) 20260507131012801 DLSUA DEBUG SUA IEI 0x0102 pos 12/20: subpart tag 0x8003, len 8 (sua.c:494) 20260507131012801 DLSUA DEBUG sua_addr_parse_part(IEI=0x0103) (20) 00 02 00 03 80 02 00 08 00 00 00 01 80 03 00 08 00 00 00 ca (sua.c:435) 20260507131012801 DLSUA DEBUG SUA IEI 0x0103 pos 4/20: subpart tag 0x8002, len 8 (sua.c:494) 20260507131012801 DLSUA DEBUG SUA IEI 0x0103 pos 12/20: subpart tag 0x8003, len 8 (sua.c:494) 20260507131012801 DLSCCP DEBUG SCCP-SCOC(2){IDLE}: state_chg to CONN_PEND_IN (sccp_scoc_fsm.c:173) 20260507131012801 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(echo:RI=SSN_PC,PC=(no PC),SSN=unknown 0xca) Delivering to SCCP User: N-CONNECT.indication (sccp_user.c:121) 20260507131012801 DMAIN INFO Accepting N-CONNECT.ind (local_ref=2) (sccp_test_server.c:55) 20260507131012801 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(echo:RI=SSN_PC,PC=(no PC),SSN=unknown 0xca) Received SCCP User Primitive (N-CONNECT.response) (sccp_sap.c:222) 20260507131012801 DLSCCP DEBUG SCCP-SCOC(2){CONN_PEND_IN}: Received Event N-CONNECT.resp (sccp_sap.c:263) 20260507131012801 DLSCCP DEBUG 0: SCCP(rctx=0) sccp_scrc_rx_scoc_conn_msg: HDR=(CO:COAK,V=0,LEN=0), PART(T=Routing Context,L=4,D=00000000), PART(T=Protocol Class,L=4,D=00000002), PART(T=Destination Reference,L=4,D=00000001), PART(T=Source Reference,L=4,D=00000002), PART(T=Sequence Control,L=4,D=00000000), PART(T=Source Address,L=20,D=00020003800200080000000180030008000000ca), PART(T=Destination Address,L=20,D=00020003800200080000001780030008000000ca) (sccp_scrc.c:452) 20260507131012801 DLSUA DEBUG sua_addr_parse_part(IEI=0x0103) (20) 00 02 00 03 80 02 00 08 00 00 00 17 80 03 00 08 00 00 00 ca (sua.c:435) 20260507131012801 DLSUA DEBUG SUA IEI 0x0103 pos 4/20: subpart tag 0x8002, len 8 (sua.c:494) 20260507131012801 DLSUA DEBUG SUA IEI 0x0103 pos 12/20: subpart tag 0x8003, len 8 (sua.c:494) 20260507131012801 DLSCCP DEBUG 0: SCCP(rctx=0) dpc_accessible(DPC=23=0.2.7): true (sccp_scrc.c:85) 20260507131012801 DLSUA DEBUG sua_addr_parse_part(IEI=0x0102) (20) 00 02 00 03 80 02 00 08 00 00 00 01 80 03 00 08 00 00 00 ca (sua.c:435) 20260507131012801 DLSUA DEBUG SUA IEI 0x0102 pos 4/20: subpart tag 0x8002, len 8 (sua.c:494) 20260507131012801 DLSUA DEBUG SUA IEI 0x0102 pos 12/20: subpart tag 0x8003, len 8 (sua.c:494) 20260507131012801 DLSS7 INFO 0: CombinedLinkset(dpc=23=0.2.7,mask=0x3fff=7.255.7,prio=5) RT loookup: OPC=1=0.0.1,DPC=23=0.2.7,SLS=2 -> eSLS=66: picked Normal Route via 'as-srv-client' round-robin style (available) (ss7_combined_linkset.c:297) 20260507131012801 DLSUA DEBUG sua_addr_parse_part(IEI=0x0102) (20) 00 02 00 03 80 02 00 08 00 00 00 01 80 03 00 08 00 00 00 ca (sua.c:435) 20260507131012801 DLSUA DEBUG SUA IEI 0x0102 pos 4/20: subpart tag 0x8002, len 8 (sua.c:494) 20260507131012801 DLSUA DEBUG SUA IEI 0x0102 pos 12/20: subpart tag 0x8003, len 8 (sua.c:494) 20260507131012801 DLSS7 DEBUG 0: mtp3_hmdc_rx_from_l2(): dpc=23=0.2.7 not local, message is for routing (mtp3_hmdc.c:49) 20260507131012801 DLSS7 DEBUG 0: CombinedLinkset(dpc=23=0.2.7,mask=0x3fff=7.255.7,prio=5) RT lookup: OPC=1=0.0.1,DPC=23=0.2.7,SLS=2 -> eSLS=66: use Normal Route via 'as-srv-client' (ss7_combined_linkset.c:275) 20260507131012801 DLSS7 DEBUG 0: Found route for dpc=23=0.2.7: pc=23=0.2.7 mask=0x3fff=7.255.7 prio=5 dyn via AS as-srv-client proto=m3ua (mtp3_hmrt.c:80) 20260507131012801 DLSS7 DEBUG 0: rt->dest.as proto is M3UA for dpc=23=0.2.7 (mtp3_hmrt.c:90) 20260507131012801 DLSS7 DEBUG XUA_AS(as-srv-client){AS_ACTIVE}: Received Event AS-TRANSFER.req (m3ua.c:563) 20260507131012801 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 40 bytes: [L2]> 01 00 01 01 00 00 00 28 02 10 00 20 00 00 00 01 00 00 00 17 03 00 00 02 02 00 00 01 00 00 02 02 01 03 04 43 01 00 ca 00 (ss7_asp.c:1400) 20260507131012801 DLSCCP DEBUG SCCP-SCOC(2){CONN_PEND_IN}: state_chg to ACTIVE (sccp_scoc_fsm.c:205) 20260507131012801 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507131012805 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=136) (stream_srv.c:812) 20260507131012805 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) received 136 bytes from client (stream_srv.c:826) 20260507131012806 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x0) (ss7_asp.c:1107) 20260507131012806 DLM3UA DEBUG 0: ASP(asp-srv-client) Received M3UA Message (XFER:DATA) (m3ua.c:811) 20260507131012806 DLM3UA DEBUG 0: ASP(asp-srv-client) m3ua_rx_xfer (m3ua.c:601) 20260507131012806 DLM3UA DEBUG 0: ASP(asp-srv-client) m3ua_rx_xfer(): M3UA data header: opc=23=0.2.7 dpc=1=0.0.1 sls=0 (m3ua.c:632) 20260507131012806 DLSS7 DEBUG 0: mtp3_hmdc_rx_from_l2(): found dpc=1=0.0.1 as local (mtp3_hmdc.c:45) 20260507131012806 DLSS7 DEBUG 0: ss7_user(SCCP) Delivering to MTP User: MTP-TRANSFER.indication (mtp_sap.c:204) 20260507131012806 DLSUA DEBUG IEI 259: Parsed Addr: RI=2,PC=1,SSN=202 (sccp2sua.c:334) 20260507131012806 DLSUA DEBUG IEI 258: Parsed Addr: RI=2,PC=23,SSN=202 (sccp2sua.c:334) 20260507131012806 DLSCCP DEBUG 0: SCCP(rctx=0) scrc_rx_mtp_xfer_ind_xua: HDR=(CL:CLDT,V=0,LEN=0), PART(T=Protocol Class,L=4,D=00000000), PART(T=Destination Address,L=20,D=00020003800200080000000180030008000000ca), PART(T=Source Address,L=20,D=00020003800200080000001780030008000000ca), PART(T=Data,L=93,D=671379cf6c7b752a7b8173ab58bd5d76b7dea9d35225fa7010fe3118845d0f92b4e0d1c9697a25aac0f0d4c4109877399117602d0b946a039e01478caf095f666c28fb97afb34f3257f60c51d8f7065fc439d1021706e59365b84229f5) (sccp_scrc.c:542) 20260507131012806 DLSUA DEBUG sua_addr_parse_part(IEI=0x0102) (20) 00 02 00 03 80 02 00 08 00 00 00 17 80 03 00 08 00 00 00 ca (sua.c:435) 20260507131012806 DLSUA DEBUG SUA IEI 0x0102 pos 4/20: subpart tag 0x8002, len 8 (sua.c:494) 20260507131012806 DLSUA DEBUG SUA IEI 0x0102 pos 12/20: subpart tag 0x8003, len 8 (sua.c:494) 20260507131012806 DLSUA DEBUG sua_addr_parse_part(IEI=0x0103) (20) 00 02 00 03 80 02 00 08 00 00 00 01 80 03 00 08 00 00 00 ca (sua.c:435) 20260507131012806 DLSUA DEBUG SUA IEI 0x0103 pos 4/20: subpart tag 0x8002, len 8 (sua.c:494) 20260507131012806 DLSUA DEBUG SUA IEI 0x0103 pos 12/20: subpart tag 0x8003, len 8 (sua.c:494) 20260507131012806 DLSUA DEBUG sua_addr_parse_part(IEI=0x0103) (20) 00 02 00 03 80 02 00 08 00 00 00 01 80 03 00 08 00 00 00 ca (sua.c:435) 20260507131012806 DLSUA DEBUG SUA IEI 0x0103 pos 4/20: subpart tag 0x8002, len 8 (sua.c:494) 20260507131012806 DLSUA DEBUG SUA IEI 0x0103 pos 12/20: subpart tag 0x8003, len 8 (sua.c:494) 20260507131012806 DLSUA DEBUG sua_addr_parse_part(IEI=0x0102) (20) 00 02 00 03 80 02 00 08 00 00 00 17 80 03 00 08 00 00 00 ca (sua.c:435) 20260507131012806 DLSUA DEBUG SUA IEI 0x0102 pos 4/20: subpart tag 0x8002, len 8 (sua.c:494) 20260507131012806 DLSUA DEBUG SUA IEI 0x0102 pos 12/20: subpart tag 0x8003, len 8 (sua.c:494) 20260507131012806 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(echo:RI=SSN_PC,PC=(no PC),SSN=unknown 0xca) Delivering to SCCP User: N-UNITDATA.indication (sccp_user.c:121) 20260507131012806 DMAIN INFO Echoing N-UNITDATA.ind (sccp_test_server.c:68) 20260507131012806 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(echo:RI=SSN_PC,PC=(no PC),SSN=unknown 0xca) Received SCCP User Primitive (N-UNITDATA.request) (sccp_sap.c:222) 20260507131012806 DLSCCP DEBUG 0: SCCP(rctx=0) sccp_scrc_rx_sclc_msg: HDR=(CL:CLDT,V=0,LEN=0), PART(T=Routing Context,L=4,D=00000000), PART(T=Protocol Class,L=4,D=00000000), PART(T=Source Address,L=20,D=00020003800200080000000180030008000000ca), PART(T=Destination Address,L=20,D=00020003800200080000001780030008000000ca), PART(T=Sequence Control,L=4,D=00000000), PART(T=Data,L=93,D=671379cf6c7b752a7b8173ab58bd5d76b7dea9d35225fa7010fe3118845d0f92b4e0d1c9697a25aac0f0d4c4109877399117602d0b946a039e01478caf095f666c28fb97afb34f3257f60c51d8f7065fc439d1021706e59365b84229f5) (sccp_scrc.c:480) 20260507131012806 DLSUA DEBUG sua_addr_parse_part(IEI=0x0103) (20) 00 02 00 03 80 02 00 08 00 00 00 17 80 03 00 08 00 00 00 ca (sua.c:435) 20260507131012806 DLSUA DEBUG SUA IEI 0x0103 pos 4/20: subpart tag 0x8002, len 8 (sua.c:494) 20260507131012806 DLSUA DEBUG SUA IEI 0x0103 pos 12/20: subpart tag 0x8003, len 8 (sua.c:494) 20260507131012806 DLSUA DEBUG sua_addr_parse_part(IEI=0x0102) (20) 00 02 00 03 80 02 00 08 00 00 00 01 80 03 00 08 00 00 00 ca (sua.c:435) 20260507131012806 DLSUA DEBUG SUA IEI 0x0102 pos 4/20: subpart tag 0x8002, len 8 (sua.c:494) 20260507131012806 DLSUA DEBUG SUA IEI 0x0102 pos 12/20: subpart tag 0x8003, len 8 (sua.c:494) 20260507131012806 DLSS7 INFO 0: CombinedLinkset(dpc=23=0.2.7,mask=0x3fff=7.255.7,prio=5) RT loookup: OPC=1=0.0.1,DPC=23=0.2.7,SLS=15 -> eSLS=79: picked Normal Route via 'as-srv-client' round-robin style (available) (ss7_combined_linkset.c:297) 20260507131012806 DLSUA DEBUG sua_addr_parse_part(IEI=0x0103) (20) 00 02 00 03 80 02 00 08 00 00 00 17 80 03 00 08 00 00 00 ca (sua.c:435) 20260507131012806 DLSUA DEBUG SUA IEI 0x0103 pos 4/20: subpart tag 0x8002, len 8 (sua.c:494) 20260507131012806 DLSUA DEBUG SUA IEI 0x0103 pos 12/20: subpart tag 0x8003, len 8 (sua.c:494) 20260507131012806 DLSUA DEBUG sua_addr_parse_part(IEI=0x0102) (20) 00 02 00 03 80 02 00 08 00 00 00 01 80 03 00 08 00 00 00 ca (sua.c:435) 20260507131012806 DLSUA DEBUG SUA IEI 0x0102 pos 4/20: subpart tag 0x8002, len 8 (sua.c:494) 20260507131012806 DLSUA DEBUG SUA IEI 0x0102 pos 12/20: subpart tag 0x8003, len 8 (sua.c:494) 20260507131012806 DLSS7 DEBUG 0: mtp3_hmdc_rx_from_l2(): dpc=23=0.2.7 not local, message is for routing (mtp3_hmdc.c:49) 20260507131012806 DLSS7 DEBUG 0: CombinedLinkset(dpc=23=0.2.7,mask=0x3fff=7.255.7,prio=5) RT lookup: OPC=1=0.0.1,DPC=23=0.2.7,SLS=15 -> eSLS=79: use Normal Route via 'as-srv-client' (ss7_combined_linkset.c:275) 20260507131012806 DLSS7 DEBUG 0: Found route for dpc=23=0.2.7: pc=23=0.2.7 mask=0x3fff=7.255.7 prio=5 dyn via AS as-srv-client proto=m3ua (mtp3_hmrt.c:80) 20260507131012806 DLSS7 DEBUG 0: rt->dest.as proto is M3UA for dpc=23=0.2.7 (mtp3_hmrt.c:90) 20260507131012806 DLSS7 DEBUG XUA_AS(as-srv-client){AS_ACTIVE}: Received Event AS-TRANSFER.req (m3ua.c:563) 20260507131012806 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 136 bytes: [L2]> 01 00 01 01 00 00 00 88 02 10 00 7d 00 00 00 01 00 00 00 17 03 00 00 0f 09 00 03 07 0b 04 43 17 00 ca 04 43 01 00 ca 5d 67 13 79 cf 6c 7b 75 2a 7b 81 73 ab 58 bd 5d 76 b7 de a9 d3 52 25 fa 70 10 fe 31 18 84 5d 0f 92 b4 e0 d1 c9 69 7a 25 aa c0 f0 d4 c4 10 98 77 39 91 17 60 2d 0b 94 6a 03 9e 01 47 8c af 09 5f 66 6c 28 fb 97 af b3 4f 32 57 f6 0c 51 d8 f7 06 5f c4 39 d1 02 17 06 e5 93 65 b8 42 29 f5 00 00 00 (ss7_asp.c:1400) 20260507131012806 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507131014803 DLSCCP DEBUG SCCP-SCOC(2){ACTIVE}: Received Event T(ias)_expired (sccp_connection.c:60) 20260507131014803 DLSCCP DEBUG 0: SCCP(rctx=0) sccp_scrc_rx_scoc_conn_msg: HDR=(CO:COIT,V=0,LEN=0), PART(T=Routing Context,L=4,D=00000000), PART(T=Protocol Class,L=4,D=00000002), PART(T=Source Reference,L=4,D=00000002), PART(T=Destination Reference,L=4,D=00000001) (sccp_scrc.c:452) 20260507131014803 DLSCCP DEBUG 0: SCCP(rctx=0) dpc_accessible(DPC=23=0.2.7): true (sccp_scrc.c:85) 20260507131014803 DLSS7 INFO 0: CombinedLinkset(dpc=23=0.2.7,mask=0x3fff=7.255.7,prio=5) RT loookup: OPC=0=0.0.0,DPC=23=0.2.7,SLS=2 -> eSLS=82: picked Normal Route via 'as-srv-client' round-robin style (available) (ss7_combined_linkset.c:297) 20260507131014803 DLSS7 DEBUG 0: mtp3_hmdc_rx_from_l2(): dpc=23=0.2.7 not local, message is for routing (mtp3_hmdc.c:49) 20260507131014803 DLSS7 DEBUG 0: CombinedLinkset(dpc=23=0.2.7,mask=0x3fff=7.255.7,prio=5) RT lookup: OPC=1=0.0.1,DPC=23=0.2.7,SLS=2 -> eSLS=66: use Normal Route via 'as-srv-client' (ss7_combined_linkset.c:275) 20260507131014803 DLSS7 DEBUG 0: Found route for dpc=23=0.2.7: pc=23=0.2.7 mask=0x3fff=7.255.7 prio=5 dyn via AS as-srv-client proto=m3ua (mtp3_hmrt.c:80) 20260507131014803 DLSS7 DEBUG 0: rt->dest.as proto is M3UA for dpc=23=0.2.7 (mtp3_hmrt.c:90) 20260507131014803 DLSS7 DEBUG XUA_AS(as-srv-client){AS_ACTIVE}: Received Event AS-TRANSFER.req (m3ua.c:563) 20260507131014803 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 36 bytes: [L2]> 01 00 01 01 00 00 00 24 02 10 00 1b 00 00 00 01 00 00 00 17 03 00 00 02 10 00 00 01 00 00 02 02 00 00 00 00 (ss7_asp.c:1400) 20260507131014803 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507131016805 DLSCCP DEBUG SCCP-SCOC(2){ACTIVE}: Received Event T(ias)_expired (sccp_connection.c:60) 20260507131016805 DLSCCP DEBUG 0: SCCP(rctx=0) sccp_scrc_rx_scoc_conn_msg: HDR=(CO:COIT,V=0,LEN=0), PART(T=Routing Context,L=4,D=00000000), PART(T=Protocol Class,L=4,D=00000002), PART(T=Source Reference,L=4,D=00000002), PART(T=Destination Reference,L=4,D=00000001) (sccp_scrc.c:452) 20260507131016805 DLSCCP DEBUG 0: SCCP(rctx=0) dpc_accessible(DPC=23=0.2.7): true (sccp_scrc.c:85) 20260507131016805 DLSS7 DEBUG 0: CombinedLinkset(dpc=23=0.2.7,mask=0x3fff=7.255.7,prio=5) RT lookup: OPC=0=0.0.0,DPC=23=0.2.7,SLS=2 -> eSLS=82: use Normal Route via 'as-srv-client' (ss7_combined_linkset.c:275) 20260507131016805 DLSS7 DEBUG 0: mtp3_hmdc_rx_from_l2(): dpc=23=0.2.7 not local, message is for routing (mtp3_hmdc.c:49) 20260507131016805 DLSS7 DEBUG 0: CombinedLinkset(dpc=23=0.2.7,mask=0x3fff=7.255.7,prio=5) RT lookup: OPC=1=0.0.1,DPC=23=0.2.7,SLS=2 -> eSLS=66: use Normal Route via 'as-srv-client' (ss7_combined_linkset.c:275) 20260507131016805 DLSS7 DEBUG 0: Found route for dpc=23=0.2.7: pc=23=0.2.7 mask=0x3fff=7.255.7 prio=5 dyn via AS as-srv-client proto=m3ua (mtp3_hmrt.c:80) 20260507131016805 DLSS7 DEBUG 0: rt->dest.as proto is M3UA for dpc=23=0.2.7 (mtp3_hmrt.c:90) 20260507131016805 DLSS7 DEBUG XUA_AS(as-srv-client){AS_ACTIVE}: Received Event AS-TRANSFER.req (m3ua.c:563) 20260507131016805 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 36 bytes: [L2]> 01 00 01 01 00 00 00 24 02 10 00 1b 00 00 00 01 00 00 00 17 03 00 00 02 10 00 00 01 00 00 02 02 00 00 00 00 (ss7_asp.c:1400) 20260507131016805 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507131017803 DLSCCP DEBUG SCCP-SCOC(2){ACTIVE}: Received Event T(iar)_expired (sccp_connection.c:67) 20260507131017803 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(echo:RI=SSN_PC,PC=(no PC),SSN=unknown 0xca) Delivering to SCCP User: N-DISCONNECT.indication (sccp_user.c:121) 20260507131017803 DMAIN INFO Got N-DISCONNECT.ind (local_ref=2, cause=781, importance=0) (sccp_test_server.c:74) 20260507131017803 DLSCCP DEBUG 0: SCCP(rctx=0) sccp_scrc_rx_scoc_conn_msg: HDR=(CO:RELRE,V=0,LEN=0), PART(T=Routing Context,L=4,D=00000000), PART(T=Destination Reference,L=4,D=00000001), PART(T=Source Reference,L=4,D=00000002), PART(T=SCCP Cause,L=4,D=0000030d) (sccp_scrc.c:452) 20260507131017803 DLSCCP DEBUG 0: SCCP(rctx=0) dpc_accessible(DPC=23=0.2.7): true (sccp_scrc.c:85) 20260507131017803 DLSS7 INFO 0: CombinedLinkset(dpc=23=0.2.7,mask=0x3fff=7.255.7,prio=5) RT loookup: OPC=0=0.0.0,DPC=23=0.2.7,SLS=0 -> eSLS=80: picked Normal Route via 'as-srv-client' round-robin style (available) (ss7_combined_linkset.c:297) 20260507131017803 DLSS7 DEBUG 0: mtp3_hmdc_rx_from_l2(): dpc=23=0.2.7 not local, message is for routing (mtp3_hmdc.c:49) 20260507131017803 DLSS7 DEBUG 0: CombinedLinkset(dpc=23=0.2.7,mask=0x3fff=7.255.7,prio=5) RT lookup: OPC=1=0.0.1,DPC=23=0.2.7,SLS=0 -> eSLS=64: use Normal Route via 'as-srv-client' (ss7_combined_linkset.c:275) 20260507131017803 DLSS7 DEBUG 0: Found route for dpc=23=0.2.7: pc=23=0.2.7 mask=0x3fff=7.255.7 prio=5 dyn via AS as-srv-client proto=m3ua (mtp3_hmrt.c:80) 20260507131017803 DLSS7 DEBUG 0: rt->dest.as proto is M3UA for dpc=23=0.2.7 (mtp3_hmrt.c:90) 20260507131017803 DLSS7 DEBUG XUA_AS(as-srv-client){AS_ACTIVE}: Received Event AS-TRANSFER.req (m3ua.c:563) 20260507131017803 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 36 bytes: [L2]> 01 00 01 01 00 00 00 24 02 10 00 19 00 00 00 01 00 00 00 17 03 00 00 00 04 00 00 01 00 00 02 0d 00 00 00 00 (ss7_asp.c:1400) 20260507131017803 DLSCCP DEBUG SCCP-SCOC(2){ACTIVE}: state_chg to DISCONN_PEND (sccp_scoc_fsm.c:417) 20260507131017803 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507131017809 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=32) (stream_srv.c:812) 20260507131017809 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) received 32 bytes from client (stream_srv.c:826) 20260507131017809 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x0) (ss7_asp.c:1107) 20260507131017809 DLM3UA DEBUG 0: ASP(asp-srv-client) Received M3UA Message (XFER:DATA) (m3ua.c:811) 20260507131017809 DLM3UA DEBUG 0: ASP(asp-srv-client) m3ua_rx_xfer (m3ua.c:601) 20260507131017809 DLM3UA DEBUG 0: ASP(asp-srv-client) m3ua_rx_xfer(): M3UA data header: opc=23=0.2.7 dpc=1=0.0.1 sls=0 (m3ua.c:632) 20260507131017809 DLSS7 DEBUG 0: mtp3_hmdc_rx_from_l2(): found dpc=1=0.0.1 as local (mtp3_hmdc.c:45) 20260507131017809 DLSS7 DEBUG 0: ss7_user(SCCP) Delivering to MTP User: MTP-TRANSFER.indication (mtp_sap.c:204) 20260507131017809 DLSCCP DEBUG 0: SCCP(rctx=0) scrc_rx_mtp_xfer_ind_xua: HDR=(CO:RELCO,V=0,LEN=0), PART(T=Destination Reference,L=4,D=00000002), PART(T=Source Reference,L=4,D=00000001) (sccp_scrc.c:542) 20260507131017809 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(echo:RI=SSN_PC,PC=(no PC),SSN=unknown 0xca) CONN(2,remPC=23=0.2.7) Received CO:RELCO (sccp_scoc.c:787) 20260507131017809 DLSCCP DEBUG SCCP-SCOC(2){DISCONN_PEND}: Received Event RCOC-RELEASE_COMPLETE.ind (sccp_scoc.c:820) 20260507131017809 DLSCCP DEBUG SCCP-SCOC(2){DISCONN_PEND}: state_chg to IDLE (sccp_scoc_fsm.c:489) 20260507131017809 DLSCCP DEBUG SCCP-SCOC(2){IDLE}: Terminating (cause = OSMO_FSM_TERM_REQUEST) (sccp_connection.c:198) 20260507131017809 DLSCCP DEBUG SCCP-SCOC(2){IDLE}: Freeing instance (sccp_connection.c:198) 20260507131017809 DLSCCP DEBUG SCCP-SCOC(2){IDLE}: Deallocated (fsm.c:569) 20260507131018810 DLGLOBAL INFO Closing telnet connection r=127.0.0.1:34018<->l=127.0.0.2:2324 (telnet_interface.c:138) 20260507131018814 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=12) (stream_srv.c:812) 20260507131018814 DLINP NOTICE asp-srv-client NOTIFICATION SHUTDOWN_EVENT flags=0x0 (stream.c:348) 20260507131018814 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x80) (ss7_asp.c:1107) 20260507131018814 DLSS7 INFO 0: ASP(asp-srv-client) xUA SRV SCTP NOTIFICATION 32773 flags=0x0 (ss7_asp.c:998) 20260507131018814 DLSS7 NOTICE 0: ASP(asp-srv-client) xUA SRV SHUTDOWN_EVENT (ss7_asp.c:1021) 20260507131018814 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=20) (stream_srv.c:812) 20260507131018814 DLINP NOTICE asp-srv-client NOTIFICATION ASSOC_CHANGE flags=0x0 SHUTDOWN_COMP (stream.c:348) 20260507131018814 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x80) (ss7_asp.c:1107) 20260507131018814 DLSS7 INFO 0: ASP(asp-srv-client) xUA SRV SCTP NOTIFICATION 32769 flags=0x0 (ss7_asp.c:998) 20260507131018814 DLSS7 NOTICE 0: ASP(asp-srv-client) xUA SRV SCTP_ASSOC_CHANGE: SHUTDOWN_COMP (ss7_asp.c:1006) 20260507131018814 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=0) (stream_srv.c:812) 20260507131018814 DLINP NOTICE SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connection closed with client (stream_srv.c:822) 20260507131018814 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x0) (ss7_asp.c:1107) 20260507131018814 DLSS7 INFO asp-srv-client: connection closed (ss7_asp.c:1349) 20260507131018814 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_ACTIVE}: Received Event SCTP-COMM_DOWN.ind (ss7_asp.c:1355) 20260507131018814 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_ACTIVE}: state_chg to ASP_DOWN (xua_asp_fsm.c:859) 20260507131018814 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_DOWN}: T(beat) stopped (xua_asp_fsm.c:429) 20260507131018814 DLSS7 DEBUG XUA_AS(as-srv-client){AS_ACTIVE}: Received Event ASPAS-ASP_DOWN.ind (xua_asp_fsm.c:405) 20260507131018814 DLSS7 DEBUG XUA_AS(as-srv-client){AS_ACTIVE}: state_chg to AS_PENDING (xua_as_fsm.c:592) 20260507131018814 DLSS7 DEBUG XUA_AS(as-srv-client){AS_PENDING}: Broadcasting NOTIFY Type State Change:AS Pending () to all non-DOWN ASPs (xua_as_fsm.c:116) 20260507131018814 DLSS7 NOTICE 0: RT(dpc=0=0.0.0,mask=0x3fff=7.255.7,prio=5,via=as-srv-client,st=available) changed to status 'unavailable' (ss7_route.c:409) 20260507131018814 DLSS7 DEBUG 0: ss7_user(SCCP) Delivering to MTP User: MTP-PAUSE.indication (mtp_sap.c:204) 20260507131018814 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(SCCP Management:RI=SSN_PC,PC=(no PC),SSN=MGMT) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131018814 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(SCCP Management:RI=SSN_PC,PC=(no PC),SSN=MGMT) Ignoring SCCP user primitive N-PCSTATE.indication (sccp_scmg.c:318) 20260507131018814 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(refuser:RI=SSN_PC,PC=(no PC),SSN=unknown 0xc9) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131018814 DMAIN NOTICE Unknown primitive N-PCSTATE.indication (sccp_test_server.c:33) 20260507131018814 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(echo:RI=SSN_PC,PC=(no PC),SSN=unknown 0xca) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131018814 DMAIN INFO Got N-PCSTATE.ind (affected_pc=0=0.0.0 sp_status=INACCESSIBLE remote_sccp_status=UNAVAILABLE_UNKNOWN) (sccp_test_server.c:81) 20260507131018814 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(callback:RI=SSN_PC,PC=(no PC),SSN=unknown 0xcb) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131018814 DMAIN NOTICE Unknown primitive N-PCSTATE.indication (sccp_test_server.c:120) 20260507131018814 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(test_client_vty:RI=SSN_PC,PC=(no PC),SSN=BSSAP) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131018814 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_DOWN}: No Layer Manager, dropping M-ASP_DOWN.indication (xua_asp_fsm.c:129) 20260507131018814 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_DOWN}: No Layer Manager, dropping M-SCTP_RELEASE.indication (xua_asp_fsm.c:129) 20260507131020815 DLSS7 DEBUG XUA_AS(as-srv-client){AS_PENDING}: Received Event AS-T_REC_EXPD.ind (xua_as_fsm.c:349) 20260507131020815 DLSS7 DEBUG XUA_AS(as-srv-client){AS_PENDING}: T(r) expired; dropping queued messages (xua_as_fsm.c:665) 20260507131020815 DLSS7 DEBUG XUA_AS(as-srv-client){AS_PENDING}: state_chg to AS_DOWN (xua_as_fsm.c:675) 20260507131021922 DLGLOBAL INFO Accept()ed new telnet connection r=127.0.0.1:46936<->l=127.0.0.2:2324 (telnet_interface.c:192) 20260507131022138 DLINP INFO SRV(m3ua,127.0.0.2:2905) accept()ed new link from 127.0.0.1:2905 (stream_srv.c:143) 20260507131022139 DLSS7 INFO (r=127.0.0.1:2905<->l=127.0.0.2:2905): New m3ua connection accepted (ss7_xua_srv.c:75) 20260507131022139 DLSS7 INFO (r=127.0.0.1:2905<->l=127.0.0.2:2905): matched connection to ASP asp-srv-client (ss7_xua_srv.c:79) 20260507131022139 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_DOWN}: Received Event SCTP-EST.ind (ss7_xua_srv.c:215) 20260507131022139 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_DOWN}: No Layer Manager, dropping M-SCTP_ESTABLISH.indication (xua_asp_fsm.c:129) 20260507131022143 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=8) (stream_srv.c:812) 20260507131022143 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) received 8 bytes from client (stream_srv.c:826) 20260507131022143 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x0) (ss7_asp.c:1107) 20260507131022143 DLM3UA DEBUG 0: ASP(asp-srv-client) Received M3UA Message (ASPSM:UP) (m3ua.c:811) 20260507131022143 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_DOWN}: Received Event ASPSM-ASP_UP (m3ua.c:772) 20260507131022143 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 8 bytes: [L2]> 01 00 03 04 00 00 00 08 (ss7_asp.c:1400) 20260507131022143 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_DOWN}: state_chg to ASP_INACTIVE (xua_asp_fsm.c:596) 20260507131022143 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_INACTIVE}: Tx HEARTBEAT (0 unacked) (xua_asp_fsm.c:447) 20260507131022143 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 8 bytes: [L2]> 01 00 03 03 00 00 00 08 (ss7_asp.c:1400) 20260507131022143 DLSS7 DEBUG XUA_AS(as-srv-client){AS_DOWN}: Received Event ASPAS-ASP_INACTIVE.ind (xua_asp_fsm.c:405) 20260507131022143 DLSS7 DEBUG XUA_AS(as-srv-client){AS_DOWN}: state_chg to AS_INACTIVE (xua_as_fsm.c:357) 20260507131022144 DLSS7 DEBUG XUA_AS(as-srv-client){AS_INACTIVE}: Broadcasting NOTIFY Type State Change:AS Inactive () to all non-DOWN ASPs (xua_as_fsm.c:116) 20260507131022144 DLSS7 INFO 0: ASP(asp-srv-client) Tx NOTIFY Type State Change:AS Inactive () (xua_as_fsm.c:142) 20260507131022144 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 16 bytes: [L2]> 01 00 00 01 00 00 00 10 00 0d 00 08 00 01 00 02 (ss7_asp.c:1400) 20260507131022144 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_INACTIVE}: No Layer Manager, dropping M-ASP_UP.indication (xua_asp_fsm.c:129) 20260507131022144 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507131022144 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507131022144 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507131022148 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=8) (stream_srv.c:812) 20260507131022148 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) received 8 bytes from client (stream_srv.c:826) 20260507131022148 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x0) (ss7_asp.c:1107) 20260507131022148 DLM3UA DEBUG 0: ASP(asp-srv-client) Received M3UA Message (ASPTM:ACTIVE) (m3ua.c:811) 20260507131022148 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_INACTIVE}: Received Event ASPTM-ASP_AC (m3ua.c:772) 20260507131022148 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 8 bytes: [L2]> 01 00 04 03 00 00 00 08 (ss7_asp.c:1400) 20260507131022148 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_INACTIVE}: state_chg to ASP_ACTIVE (xua_asp_fsm.c:723) 20260507131022148 DLSS7 DEBUG XUA_AS(as-srv-client){AS_INACTIVE}: Received Event ASPAS-ASP_ACTIVE.ind (xua_asp_fsm.c:405) 20260507131022148 DLSS7 DEBUG XUA_AS(as-srv-client){AS_INACTIVE}: state_chg to AS_ACTIVE (xua_as_fsm.c:565) 20260507131022148 DLSS7 DEBUG XUA_AS(as-srv-client){AS_ACTIVE}: Broadcasting NOTIFY Type State Change:AS Active () to all non-DOWN ASPs (xua_as_fsm.c:116) 20260507131022148 DLSS7 INFO 0: ASP(asp-srv-client) Tx NOTIFY Type State Change:AS Active () (xua_as_fsm.c:142) 20260507131022148 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 16 bytes: [L2]> 01 00 00 01 00 00 00 10 00 0d 00 08 00 01 00 03 (ss7_asp.c:1400) 20260507131022148 DLSS7 NOTICE 0: RT(dpc=0=0.0.0,mask=0x3fff=7.255.7,prio=5,via=as-srv-client,st=unavailable) changed to status 'available' (ss7_route.c:409) 20260507131022148 DLSS7 DEBUG 0: ss7_user(SCCP) Delivering to MTP User: MTP-RESUME.indication (mtp_sap.c:204) 20260507131022148 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(SCCP Management:RI=SSN_PC,PC=(no PC),SSN=MGMT) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131022148 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(SCCP Management:RI=SSN_PC,PC=(no PC),SSN=MGMT) Ignoring SCCP user primitive N-PCSTATE.indication (sccp_scmg.c:318) 20260507131022148 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(refuser:RI=SSN_PC,PC=(no PC),SSN=unknown 0xc9) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131022148 DMAIN NOTICE Unknown primitive N-PCSTATE.indication (sccp_test_server.c:33) 20260507131022148 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(echo:RI=SSN_PC,PC=(no PC),SSN=unknown 0xca) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131022148 DMAIN INFO Got N-PCSTATE.ind (affected_pc=0=0.0.0 sp_status=ACCESSIBLE remote_sccp_status=AVAILABLE) (sccp_test_server.c:81) 20260507131022148 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(callback:RI=SSN_PC,PC=(no PC),SSN=unknown 0xcb) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131022148 DMAIN NOTICE Unknown primitive N-PCSTATE.indication (sccp_test_server.c:120) 20260507131022148 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(test_client_vty:RI=SSN_PC,PC=(no PC),SSN=BSSAP) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131022148 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_ACTIVE}: No Layer Manager, dropping M-ASP_ACTIVE.indication (xua_asp_fsm.c:129) 20260507131022148 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507131022148 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507131022942 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=44) (stream_srv.c:812) 20260507131022942 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) received 44 bytes from client (stream_srv.c:826) 20260507131022942 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x0) (ss7_asp.c:1107) 20260507131022942 DLM3UA DEBUG 0: ASP(asp-srv-client) Received M3UA Message (XFER:DATA) (m3ua.c:811) 20260507131022942 DLM3UA DEBUG 0: ASP(asp-srv-client) m3ua_rx_xfer (m3ua.c:601) 20260507131022943 DLM3UA DEBUG 0: ASP(asp-srv-client) m3ua_rx_xfer(): M3UA data header: opc=23=0.2.7 dpc=1=0.0.1 sls=0 (m3ua.c:632) 20260507131022943 DLSS7 DEBUG 0: mtp3_hmdc_rx_from_l2(): found dpc=1=0.0.1 as local (mtp3_hmdc.c:45) 20260507131022943 DLSS7 DEBUG 0: ss7_user(SCCP) Delivering to MTP User: MTP-TRANSFER.indication (mtp_sap.c:204) 20260507131022943 DLSUA DEBUG IEI 259: Parsed Addr: RI=2,PC=1,SSN=202 (sccp2sua.c:334) 20260507131022943 DLSUA DEBUG IEI 258: Parsed Addr: RI=2,PC=23,SSN=202 (sccp2sua.c:334) 20260507131022943 DLSCCP DEBUG 0: SCCP(rctx=0) scrc_rx_mtp_xfer_ind_xua: HDR=(CO:CORE,V=0,LEN=0), PART(T=Protocol Class,L=4,D=00000002), PART(T=Source Reference,L=4,D=00000001), PART(T=Destination Address,L=20,D=00020003800200080000000180030008000000ca), PART(T=Source Address,L=20,D=00020003800200080000001780030008000000ca) (sccp_scrc.c:542) 20260507131022943 DLSUA DEBUG sua_addr_parse_part(IEI=0x0102) (20) 00 02 00 03 80 02 00 08 00 00 00 17 80 03 00 08 00 00 00 ca (sua.c:435) 20260507131022943 DLSUA DEBUG SUA IEI 0x0102 pos 4/20: subpart tag 0x8002, len 8 (sua.c:494) 20260507131022943 DLSUA DEBUG SUA IEI 0x0102 pos 12/20: subpart tag 0x8003, len 8 (sua.c:494) 20260507131022943 DLSUA DEBUG sua_addr_parse_part(IEI=0x0103) (20) 00 02 00 03 80 02 00 08 00 00 00 01 80 03 00 08 00 00 00 ca (sua.c:435) 20260507131022943 DLSUA DEBUG SUA IEI 0x0103 pos 4/20: subpart tag 0x8002, len 8 (sua.c:494) 20260507131022943 DLSUA DEBUG SUA IEI 0x0103 pos 12/20: subpart tag 0x8003, len 8 (sua.c:494) 20260507131022943 DLSUA DEBUG sua_addr_parse_part(IEI=0x0103) (20) 00 02 00 03 80 02 00 08 00 00 00 01 80 03 00 08 00 00 00 ca (sua.c:435) 20260507131022943 DLSUA DEBUG SUA IEI 0x0103 pos 4/20: subpart tag 0x8002, len 8 (sua.c:494) 20260507131022943 DLSUA DEBUG SUA IEI 0x0103 pos 12/20: subpart tag 0x8003, len 8 (sua.c:494) 20260507131022943 DLSCCP DEBUG SCCP-SCOC(3){IDLE}: Allocated (fsm.c:457) 20260507131022943 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(echo:RI=SSN_PC,PC=(no PC),SSN=unknown 0xca) CONN(3,remPC=0=0.0.0) Received CO:CORE (sccp_scoc.c:787) 20260507131022943 DLSCCP DEBUG SCCP-SCOC(3){IDLE}: Received Event RCOC-CONNECT.ind (sccp_scoc.c:820) 20260507131022943 DLSUA DEBUG sua_addr_parse_part(IEI=0x0102) (20) 00 02 00 03 80 02 00 08 00 00 00 17 80 03 00 08 00 00 00 ca (sua.c:435) 20260507131022943 DLSUA DEBUG SUA IEI 0x0102 pos 4/20: subpart tag 0x8002, len 8 (sua.c:494) 20260507131022943 DLSUA DEBUG SUA IEI 0x0102 pos 12/20: subpart tag 0x8003, len 8 (sua.c:494) 20260507131022943 DLSUA DEBUG sua_addr_parse_part(IEI=0x0103) (20) 00 02 00 03 80 02 00 08 00 00 00 01 80 03 00 08 00 00 00 ca (sua.c:435) 20260507131022943 DLSUA DEBUG SUA IEI 0x0103 pos 4/20: subpart tag 0x8002, len 8 (sua.c:494) 20260507131022943 DLSUA DEBUG SUA IEI 0x0103 pos 12/20: subpart tag 0x8003, len 8 (sua.c:494) 20260507131022943 DLSCCP DEBUG SCCP-SCOC(3){IDLE}: state_chg to CONN_PEND_IN (sccp_scoc_fsm.c:173) 20260507131022943 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(echo:RI=SSN_PC,PC=(no PC),SSN=unknown 0xca) Delivering to SCCP User: N-CONNECT.indication (sccp_user.c:121) 20260507131022943 DMAIN INFO Accepting N-CONNECT.ind (local_ref=3) (sccp_test_server.c:55) 20260507131022943 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(echo:RI=SSN_PC,PC=(no PC),SSN=unknown 0xca) Received SCCP User Primitive (N-CONNECT.response) (sccp_sap.c:222) 20260507131022943 DLSCCP DEBUG SCCP-SCOC(3){CONN_PEND_IN}: Received Event N-CONNECT.resp (sccp_sap.c:263) 20260507131022943 DLSCCP DEBUG 0: SCCP(rctx=0) sccp_scrc_rx_scoc_conn_msg: HDR=(CO:COAK,V=0,LEN=0), PART(T=Routing Context,L=4,D=00000000), PART(T=Protocol Class,L=4,D=00000002), PART(T=Destination Reference,L=4,D=00000001), PART(T=Source Reference,L=4,D=00000003), PART(T=Sequence Control,L=4,D=00000000), PART(T=Source Address,L=20,D=00020003800200080000000180030008000000ca), PART(T=Destination Address,L=20,D=00020003800200080000001780030008000000ca) (sccp_scrc.c:452) 20260507131022943 DLSUA DEBUG sua_addr_parse_part(IEI=0x0103) (20) 00 02 00 03 80 02 00 08 00 00 00 17 80 03 00 08 00 00 00 ca (sua.c:435) 20260507131022943 DLSUA DEBUG SUA IEI 0x0103 pos 4/20: subpart tag 0x8002, len 8 (sua.c:494) 20260507131022943 DLSUA DEBUG SUA IEI 0x0103 pos 12/20: subpart tag 0x8003, len 8 (sua.c:494) 20260507131022943 DLSCCP DEBUG 0: SCCP(rctx=0) dpc_accessible(DPC=23=0.2.7): true (sccp_scrc.c:85) 20260507131022943 DLSUA DEBUG sua_addr_parse_part(IEI=0x0102) (20) 00 02 00 03 80 02 00 08 00 00 00 01 80 03 00 08 00 00 00 ca (sua.c:435) 20260507131022943 DLSUA DEBUG SUA IEI 0x0102 pos 4/20: subpart tag 0x8002, len 8 (sua.c:494) 20260507131022943 DLSUA DEBUG SUA IEI 0x0102 pos 12/20: subpart tag 0x8003, len 8 (sua.c:494) 20260507131022943 DLSS7 INFO 0: CombinedLinkset(dpc=23=0.2.7,mask=0x3fff=7.255.7,prio=5) RT loookup: OPC=1=0.0.1,DPC=23=0.2.7,SLS=3 -> eSLS=67: picked Normal Route via 'as-srv-client' round-robin style (available) (ss7_combined_linkset.c:297) 20260507131022943 DLSUA DEBUG sua_addr_parse_part(IEI=0x0102) (20) 00 02 00 03 80 02 00 08 00 00 00 01 80 03 00 08 00 00 00 ca (sua.c:435) 20260507131022943 DLSUA DEBUG SUA IEI 0x0102 pos 4/20: subpart tag 0x8002, len 8 (sua.c:494) 20260507131022943 DLSUA DEBUG SUA IEI 0x0102 pos 12/20: subpart tag 0x8003, len 8 (sua.c:494) 20260507131022943 DLSS7 DEBUG 0: mtp3_hmdc_rx_from_l2(): dpc=23=0.2.7 not local, message is for routing (mtp3_hmdc.c:49) 20260507131022943 DLSS7 DEBUG 0: CombinedLinkset(dpc=23=0.2.7,mask=0x3fff=7.255.7,prio=5) RT lookup: OPC=1=0.0.1,DPC=23=0.2.7,SLS=3 -> eSLS=67: use Normal Route via 'as-srv-client' (ss7_combined_linkset.c:275) 20260507131022943 DLSS7 DEBUG 0: Found route for dpc=23=0.2.7: pc=23=0.2.7 mask=0x3fff=7.255.7 prio=5 dyn via AS as-srv-client proto=m3ua (mtp3_hmrt.c:80) 20260507131022943 DLSS7 DEBUG 0: rt->dest.as proto is M3UA for dpc=23=0.2.7 (mtp3_hmrt.c:90) 20260507131022943 DLSS7 DEBUG XUA_AS(as-srv-client){AS_ACTIVE}: Received Event AS-TRANSFER.req (m3ua.c:563) 20260507131022943 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 40 bytes: [L2]> 01 00 01 01 00 00 00 28 02 10 00 20 00 00 00 01 00 00 00 17 03 00 00 03 02 00 00 01 00 00 03 02 01 03 04 43 01 00 ca 00 (ss7_asp.c:1400) 20260507131022944 DLSCCP DEBUG SCCP-SCOC(3){CONN_PEND_IN}: state_chg to ACTIVE (sccp_scoc_fsm.c:205) 20260507131022944 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507131023944 DLSCCP DEBUG SCCP-SCOC(3){ACTIVE}: Received Event T(ias)_expired (sccp_connection.c:60) 20260507131023944 DLSCCP DEBUG 0: SCCP(rctx=0) sccp_scrc_rx_scoc_conn_msg: HDR=(CO:COIT,V=0,LEN=0), PART(T=Routing Context,L=4,D=00000000), PART(T=Protocol Class,L=4,D=00000002), PART(T=Source Reference,L=4,D=00000003), PART(T=Destination Reference,L=4,D=00000001) (sccp_scrc.c:452) 20260507131023944 DLSCCP DEBUG 0: SCCP(rctx=0) dpc_accessible(DPC=23=0.2.7): true (sccp_scrc.c:85) 20260507131023944 DLSS7 INFO 0: CombinedLinkset(dpc=23=0.2.7,mask=0x3fff=7.255.7,prio=5) RT loookup: OPC=0=0.0.0,DPC=23=0.2.7,SLS=3 -> eSLS=83: picked Normal Route via 'as-srv-client' round-robin style (available) (ss7_combined_linkset.c:297) 20260507131023944 DLSS7 DEBUG 0: mtp3_hmdc_rx_from_l2(): dpc=23=0.2.7 not local, message is for routing (mtp3_hmdc.c:49) 20260507131023944 DLSS7 DEBUG 0: CombinedLinkset(dpc=23=0.2.7,mask=0x3fff=7.255.7,prio=5) RT lookup: OPC=1=0.0.1,DPC=23=0.2.7,SLS=3 -> eSLS=67: use Normal Route via 'as-srv-client' (ss7_combined_linkset.c:275) 20260507131023944 DLSS7 DEBUG 0: Found route for dpc=23=0.2.7: pc=23=0.2.7 mask=0x3fff=7.255.7 prio=5 dyn via AS as-srv-client proto=m3ua (mtp3_hmrt.c:80) 20260507131023944 DLSS7 DEBUG 0: rt->dest.as proto is M3UA for dpc=23=0.2.7 (mtp3_hmrt.c:90) 20260507131023944 DLSS7 DEBUG XUA_AS(as-srv-client){AS_ACTIVE}: Received Event AS-TRANSFER.req (m3ua.c:563) 20260507131023944 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 36 bytes: [L2]> 01 00 01 01 00 00 00 24 02 10 00 1b 00 00 00 01 00 00 00 17 03 00 00 03 10 00 00 01 00 00 03 02 00 00 00 00 (ss7_asp.c:1400) 20260507131023944 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507131023949 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=36) (stream_srv.c:812) 20260507131023949 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) received 36 bytes from client (stream_srv.c:826) 20260507131023949 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x0) (ss7_asp.c:1107) 20260507131023949 DLM3UA DEBUG 0: ASP(asp-srv-client) Received M3UA Message (XFER:DATA) (m3ua.c:811) 20260507131023949 DLM3UA DEBUG 0: ASP(asp-srv-client) m3ua_rx_xfer (m3ua.c:601) 20260507131023949 DLM3UA DEBUG 0: ASP(asp-srv-client) m3ua_rx_xfer(): M3UA data header: opc=23=0.2.7 dpc=1=0.0.1 sls=0 (m3ua.c:632) 20260507131023949 DLSS7 DEBUG 0: mtp3_hmdc_rx_from_l2(): found dpc=1=0.0.1 as local (mtp3_hmdc.c:45) 20260507131023949 DLSS7 DEBUG 0: ss7_user(SCCP) Delivering to MTP User: MTP-TRANSFER.indication (mtp_sap.c:204) 20260507131023949 DLSCCP DEBUG 0: SCCP(rctx=0) scrc_rx_mtp_xfer_ind_xua: HDR=(CO:COIT,V=0,LEN=0), PART(T=Protocol Class,L=4,D=00000002), PART(T=Source Reference,L=4,D=00000001), PART(T=Destination Reference,L=4,D=00000003) (sccp_scrc.c:542) 20260507131023949 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(echo:RI=SSN_PC,PC=(no PC),SSN=unknown 0xca) CONN(3,remPC=23=0.2.7) Received CO:COIT (sccp_scoc.c:787) 20260507131023949 DLSCCP DEBUG SCCP-SCOC(3){ACTIVE}: Received Event RCOC-IT.ind (sccp_scoc.c:820) 20260507131024945 DLSCCP DEBUG SCCP-SCOC(3){ACTIVE}: Received Event T(ias)_expired (sccp_connection.c:60) 20260507131024945 DLSCCP DEBUG 0: SCCP(rctx=0) sccp_scrc_rx_scoc_conn_msg: HDR=(CO:COIT,V=0,LEN=0), PART(T=Routing Context,L=4,D=00000000), PART(T=Protocol Class,L=4,D=00000002), PART(T=Source Reference,L=4,D=00000003), PART(T=Destination Reference,L=4,D=00000001) (sccp_scrc.c:452) 20260507131024945 DLSCCP DEBUG 0: SCCP(rctx=0) dpc_accessible(DPC=23=0.2.7): true (sccp_scrc.c:85) 20260507131024945 DLSS7 DEBUG 0: CombinedLinkset(dpc=23=0.2.7,mask=0x3fff=7.255.7,prio=5) RT lookup: OPC=0=0.0.0,DPC=23=0.2.7,SLS=3 -> eSLS=83: use Normal Route via 'as-srv-client' (ss7_combined_linkset.c:275) 20260507131024945 DLSS7 DEBUG 0: mtp3_hmdc_rx_from_l2(): dpc=23=0.2.7 not local, message is for routing (mtp3_hmdc.c:49) 20260507131024945 DLSS7 DEBUG 0: CombinedLinkset(dpc=23=0.2.7,mask=0x3fff=7.255.7,prio=5) RT lookup: OPC=1=0.0.1,DPC=23=0.2.7,SLS=3 -> eSLS=67: use Normal Route via 'as-srv-client' (ss7_combined_linkset.c:275) 20260507131024945 DLSS7 DEBUG 0: Found route for dpc=23=0.2.7: pc=23=0.2.7 mask=0x3fff=7.255.7 prio=5 dyn via AS as-srv-client proto=m3ua (mtp3_hmrt.c:80) 20260507131024945 DLSS7 DEBUG 0: rt->dest.as proto is M3UA for dpc=23=0.2.7 (mtp3_hmrt.c:90) 20260507131024945 DLSS7 DEBUG XUA_AS(as-srv-client){AS_ACTIVE}: Received Event AS-TRANSFER.req (m3ua.c:563) 20260507131024945 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 36 bytes: [L2]> 01 00 01 01 00 00 00 24 02 10 00 1b 00 00 00 01 00 00 00 17 03 00 00 03 10 00 00 01 00 00 03 02 00 00 00 00 (ss7_asp.c:1400) 20260507131024946 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507131024951 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=36) (stream_srv.c:812) 20260507131024951 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) received 36 bytes from client (stream_srv.c:826) 20260507131024951 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x0) (ss7_asp.c:1107) 20260507131024951 DLM3UA DEBUG 0: ASP(asp-srv-client) Received M3UA Message (XFER:DATA) (m3ua.c:811) 20260507131024951 DLM3UA DEBUG 0: ASP(asp-srv-client) m3ua_rx_xfer (m3ua.c:601) 20260507131024951 DLM3UA DEBUG 0: ASP(asp-srv-client) m3ua_rx_xfer(): M3UA data header: opc=23=0.2.7 dpc=1=0.0.1 sls=0 (m3ua.c:632) 20260507131024951 DLSS7 DEBUG 0: mtp3_hmdc_rx_from_l2(): found dpc=1=0.0.1 as local (mtp3_hmdc.c:45) 20260507131024951 DLSS7 DEBUG 0: ss7_user(SCCP) Delivering to MTP User: MTP-TRANSFER.indication (mtp_sap.c:204) 20260507131024951 DLSCCP DEBUG 0: SCCP(rctx=0) scrc_rx_mtp_xfer_ind_xua: HDR=(CO:COIT,V=0,LEN=0), PART(T=Protocol Class,L=4,D=00000002), PART(T=Source Reference,L=4,D=00000001), PART(T=Destination Reference,L=4,D=00000003) (sccp_scrc.c:542) 20260507131024951 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(echo:RI=SSN_PC,PC=(no PC),SSN=unknown 0xca) CONN(3,remPC=23=0.2.7) Received CO:COIT (sccp_scoc.c:787) 20260507131024951 DLSCCP DEBUG SCCP-SCOC(3){ACTIVE}: Received Event RCOC-IT.ind (sccp_scoc.c:820) 20260507131025946 DLSCCP DEBUG SCCP-SCOC(3){ACTIVE}: Received Event T(ias)_expired (sccp_connection.c:60) 20260507131025946 DLSCCP DEBUG 0: SCCP(rctx=0) sccp_scrc_rx_scoc_conn_msg: HDR=(CO:COIT,V=0,LEN=0), PART(T=Routing Context,L=4,D=00000000), PART(T=Protocol Class,L=4,D=00000002), PART(T=Source Reference,L=4,D=00000003), PART(T=Destination Reference,L=4,D=00000001) (sccp_scrc.c:452) 20260507131025946 DLSCCP DEBUG 0: SCCP(rctx=0) dpc_accessible(DPC=23=0.2.7): true (sccp_scrc.c:85) 20260507131025946 DLSS7 DEBUG 0: CombinedLinkset(dpc=23=0.2.7,mask=0x3fff=7.255.7,prio=5) RT lookup: OPC=0=0.0.0,DPC=23=0.2.7,SLS=3 -> eSLS=83: use Normal Route via 'as-srv-client' (ss7_combined_linkset.c:275) 20260507131025946 DLSS7 DEBUG 0: mtp3_hmdc_rx_from_l2(): dpc=23=0.2.7 not local, message is for routing (mtp3_hmdc.c:49) 20260507131025946 DLSS7 DEBUG 0: CombinedLinkset(dpc=23=0.2.7,mask=0x3fff=7.255.7,prio=5) RT lookup: OPC=1=0.0.1,DPC=23=0.2.7,SLS=3 -> eSLS=67: use Normal Route via 'as-srv-client' (ss7_combined_linkset.c:275) 20260507131025946 DLSS7 DEBUG 0: Found route for dpc=23=0.2.7: pc=23=0.2.7 mask=0x3fff=7.255.7 prio=5 dyn via AS as-srv-client proto=m3ua (mtp3_hmrt.c:80) 20260507131025946 DLSS7 DEBUG 0: rt->dest.as proto is M3UA for dpc=23=0.2.7 (mtp3_hmrt.c:90) 20260507131025946 DLSS7 DEBUG XUA_AS(as-srv-client){AS_ACTIVE}: Received Event AS-TRANSFER.req (m3ua.c:563) 20260507131025946 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 36 bytes: [L2]> 01 00 01 01 00 00 00 24 02 10 00 1b 00 00 00 01 00 00 00 17 03 00 00 03 10 00 00 01 00 00 03 02 00 00 00 00 (ss7_asp.c:1400) 20260507131025946 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507131025954 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=36) (stream_srv.c:812) 20260507131025954 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) received 36 bytes from client (stream_srv.c:826) 20260507131025954 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x0) (ss7_asp.c:1107) 20260507131025954 DLM3UA DEBUG 0: ASP(asp-srv-client) Received M3UA Message (XFER:DATA) (m3ua.c:811) 20260507131025954 DLM3UA DEBUG 0: ASP(asp-srv-client) m3ua_rx_xfer (m3ua.c:601) 20260507131025954 DLM3UA DEBUG 0: ASP(asp-srv-client) m3ua_rx_xfer(): M3UA data header: opc=23=0.2.7 dpc=1=0.0.1 sls=0 (m3ua.c:632) 20260507131025954 DLSS7 DEBUG 0: mtp3_hmdc_rx_from_l2(): found dpc=1=0.0.1 as local (mtp3_hmdc.c:45) 20260507131025954 DLSS7 DEBUG 0: ss7_user(SCCP) Delivering to MTP User: MTP-TRANSFER.indication (mtp_sap.c:204) 20260507131025954 DLSCCP DEBUG 0: SCCP(rctx=0) scrc_rx_mtp_xfer_ind_xua: HDR=(CO:COIT,V=0,LEN=0), PART(T=Protocol Class,L=4,D=00000002), PART(T=Source Reference,L=4,D=00000001), PART(T=Destination Reference,L=4,D=00000003) (sccp_scrc.c:542) 20260507131025954 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(echo:RI=SSN_PC,PC=(no PC),SSN=unknown 0xca) CONN(3,remPC=23=0.2.7) Received CO:COIT (sccp_scoc.c:787) 20260507131025954 DLSCCP DEBUG SCCP-SCOC(3){ACTIVE}: Received Event RCOC-IT.ind (sccp_scoc.c:820) 20260507131026947 DLSCCP DEBUG SCCP-SCOC(3){ACTIVE}: Received Event T(ias)_expired (sccp_connection.c:60) 20260507131026947 DLSCCP DEBUG 0: SCCP(rctx=0) sccp_scrc_rx_scoc_conn_msg: HDR=(CO:COIT,V=0,LEN=0), PART(T=Routing Context,L=4,D=00000000), PART(T=Protocol Class,L=4,D=00000002), PART(T=Source Reference,L=4,D=00000003), PART(T=Destination Reference,L=4,D=00000001) (sccp_scrc.c:452) 20260507131026947 DLSCCP DEBUG 0: SCCP(rctx=0) dpc_accessible(DPC=23=0.2.7): true (sccp_scrc.c:85) 20260507131026947 DLSS7 DEBUG 0: CombinedLinkset(dpc=23=0.2.7,mask=0x3fff=7.255.7,prio=5) RT lookup: OPC=0=0.0.0,DPC=23=0.2.7,SLS=3 -> eSLS=83: use Normal Route via 'as-srv-client' (ss7_combined_linkset.c:275) 20260507131026947 DLSS7 DEBUG 0: mtp3_hmdc_rx_from_l2(): dpc=23=0.2.7 not local, message is for routing (mtp3_hmdc.c:49) 20260507131026947 DLSS7 DEBUG 0: CombinedLinkset(dpc=23=0.2.7,mask=0x3fff=7.255.7,prio=5) RT lookup: OPC=1=0.0.1,DPC=23=0.2.7,SLS=3 -> eSLS=67: use Normal Route via 'as-srv-client' (ss7_combined_linkset.c:275) 20260507131026947 DLSS7 DEBUG 0: Found route for dpc=23=0.2.7: pc=23=0.2.7 mask=0x3fff=7.255.7 prio=5 dyn via AS as-srv-client proto=m3ua (mtp3_hmrt.c:80) 20260507131026947 DLSS7 DEBUG 0: rt->dest.as proto is M3UA for dpc=23=0.2.7 (mtp3_hmrt.c:90) 20260507131026947 DLSS7 DEBUG XUA_AS(as-srv-client){AS_ACTIVE}: Received Event AS-TRANSFER.req (m3ua.c:563) 20260507131026947 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 36 bytes: [L2]> 01 00 01 01 00 00 00 24 02 10 00 1b 00 00 00 01 00 00 00 17 03 00 00 03 10 00 00 01 00 00 03 02 00 00 00 00 (ss7_asp.c:1400) 20260507131026947 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507131026954 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=36) (stream_srv.c:812) 20260507131026955 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) received 36 bytes from client (stream_srv.c:826) 20260507131026955 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x0) (ss7_asp.c:1107) 20260507131026955 DLM3UA DEBUG 0: ASP(asp-srv-client) Received M3UA Message (XFER:DATA) (m3ua.c:811) 20260507131026955 DLM3UA DEBUG 0: ASP(asp-srv-client) m3ua_rx_xfer (m3ua.c:601) 20260507131026955 DLM3UA DEBUG 0: ASP(asp-srv-client) m3ua_rx_xfer(): M3UA data header: opc=23=0.2.7 dpc=1=0.0.1 sls=0 (m3ua.c:632) 20260507131026955 DLSS7 DEBUG 0: mtp3_hmdc_rx_from_l2(): found dpc=1=0.0.1 as local (mtp3_hmdc.c:45) 20260507131026955 DLSS7 DEBUG 0: ss7_user(SCCP) Delivering to MTP User: MTP-TRANSFER.indication (mtp_sap.c:204) 20260507131026955 DLSCCP DEBUG 0: SCCP(rctx=0) scrc_rx_mtp_xfer_ind_xua: HDR=(CO:COIT,V=0,LEN=0), PART(T=Protocol Class,L=4,D=00000002), PART(T=Source Reference,L=4,D=00000001), PART(T=Destination Reference,L=4,D=00000003) (sccp_scrc.c:542) 20260507131026955 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(echo:RI=SSN_PC,PC=(no PC),SSN=unknown 0xca) CONN(3,remPC=23=0.2.7) Received CO:COIT (sccp_scoc.c:787) 20260507131026955 DLSCCP DEBUG SCCP-SCOC(3){ACTIVE}: Received Event RCOC-IT.ind (sccp_scoc.c:820) 20260507131027948 DLSCCP DEBUG SCCP-SCOC(3){ACTIVE}: Received Event T(ias)_expired (sccp_connection.c:60) 20260507131027948 DLSCCP DEBUG 0: SCCP(rctx=0) sccp_scrc_rx_scoc_conn_msg: HDR=(CO:COIT,V=0,LEN=0), PART(T=Routing Context,L=4,D=00000000), PART(T=Protocol Class,L=4,D=00000002), PART(T=Source Reference,L=4,D=00000003), PART(T=Destination Reference,L=4,D=00000001) (sccp_scrc.c:452) 20260507131027948 DLSCCP DEBUG 0: SCCP(rctx=0) dpc_accessible(DPC=23=0.2.7): true (sccp_scrc.c:85) 20260507131027948 DLSS7 DEBUG 0: CombinedLinkset(dpc=23=0.2.7,mask=0x3fff=7.255.7,prio=5) RT lookup: OPC=0=0.0.0,DPC=23=0.2.7,SLS=3 -> eSLS=83: use Normal Route via 'as-srv-client' (ss7_combined_linkset.c:275) 20260507131027948 DLSS7 DEBUG 0: mtp3_hmdc_rx_from_l2(): dpc=23=0.2.7 not local, message is for routing (mtp3_hmdc.c:49) 20260507131027948 DLSS7 DEBUG 0: CombinedLinkset(dpc=23=0.2.7,mask=0x3fff=7.255.7,prio=5) RT lookup: OPC=1=0.0.1,DPC=23=0.2.7,SLS=3 -> eSLS=67: use Normal Route via 'as-srv-client' (ss7_combined_linkset.c:275) 20260507131027948 DLSS7 DEBUG 0: Found route for dpc=23=0.2.7: pc=23=0.2.7 mask=0x3fff=7.255.7 prio=5 dyn via AS as-srv-client proto=m3ua (mtp3_hmrt.c:80) 20260507131027948 DLSS7 DEBUG 0: rt->dest.as proto is M3UA for dpc=23=0.2.7 (mtp3_hmrt.c:90) 20260507131027948 DLSS7 DEBUG XUA_AS(as-srv-client){AS_ACTIVE}: Received Event AS-TRANSFER.req (m3ua.c:563) 20260507131027948 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 36 bytes: [L2]> 01 00 01 01 00 00 00 24 02 10 00 1b 00 00 00 01 00 00 00 17 03 00 00 03 10 00 00 01 00 00 03 02 00 00 00 00 (ss7_asp.c:1400) 20260507131027948 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507131027955 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=36) (stream_srv.c:812) 20260507131027955 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) received 36 bytes from client (stream_srv.c:826) 20260507131027955 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x0) (ss7_asp.c:1107) 20260507131027955 DLM3UA DEBUG 0: ASP(asp-srv-client) Received M3UA Message (XFER:DATA) (m3ua.c:811) 20260507131027955 DLM3UA DEBUG 0: ASP(asp-srv-client) m3ua_rx_xfer (m3ua.c:601) 20260507131027955 DLM3UA DEBUG 0: ASP(asp-srv-client) m3ua_rx_xfer(): M3UA data header: opc=23=0.2.7 dpc=1=0.0.1 sls=0 (m3ua.c:632) 20260507131027955 DLSS7 DEBUG 0: mtp3_hmdc_rx_from_l2(): found dpc=1=0.0.1 as local (mtp3_hmdc.c:45) 20260507131027955 DLSS7 DEBUG 0: ss7_user(SCCP) Delivering to MTP User: MTP-TRANSFER.indication (mtp_sap.c:204) 20260507131027955 DLSCCP DEBUG 0: SCCP(rctx=0) scrc_rx_mtp_xfer_ind_xua: HDR=(CO:COIT,V=0,LEN=0), PART(T=Protocol Class,L=4,D=00000002), PART(T=Source Reference,L=4,D=00000001), PART(T=Destination Reference,L=4,D=00000003) (sccp_scrc.c:542) 20260507131027955 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(echo:RI=SSN_PC,PC=(no PC),SSN=unknown 0xca) CONN(3,remPC=23=0.2.7) Received CO:COIT (sccp_scoc.c:787) 20260507131027955 DLSCCP DEBUG SCCP-SCOC(3){ACTIVE}: Received Event RCOC-IT.ind (sccp_scoc.c:820) 20260507131028949 DLSCCP DEBUG SCCP-SCOC(3){ACTIVE}: Received Event T(ias)_expired (sccp_connection.c:60) 20260507131028949 DLSCCP DEBUG 0: SCCP(rctx=0) sccp_scrc_rx_scoc_conn_msg: HDR=(CO:COIT,V=0,LEN=0), PART(T=Routing Context,L=4,D=00000000), PART(T=Protocol Class,L=4,D=00000002), PART(T=Source Reference,L=4,D=00000003), PART(T=Destination Reference,L=4,D=00000001) (sccp_scrc.c:452) 20260507131028949 DLSCCP DEBUG 0: SCCP(rctx=0) dpc_accessible(DPC=23=0.2.7): true (sccp_scrc.c:85) 20260507131028949 DLSS7 DEBUG 0: CombinedLinkset(dpc=23=0.2.7,mask=0x3fff=7.255.7,prio=5) RT lookup: OPC=0=0.0.0,DPC=23=0.2.7,SLS=3 -> eSLS=83: use Normal Route via 'as-srv-client' (ss7_combined_linkset.c:275) 20260507131028949 DLSS7 DEBUG 0: mtp3_hmdc_rx_from_l2(): dpc=23=0.2.7 not local, message is for routing (mtp3_hmdc.c:49) 20260507131028949 DLSS7 DEBUG 0: CombinedLinkset(dpc=23=0.2.7,mask=0x3fff=7.255.7,prio=5) RT lookup: OPC=1=0.0.1,DPC=23=0.2.7,SLS=3 -> eSLS=67: use Normal Route via 'as-srv-client' (ss7_combined_linkset.c:275) 20260507131028949 DLSS7 DEBUG 0: Found route for dpc=23=0.2.7: pc=23=0.2.7 mask=0x3fff=7.255.7 prio=5 dyn via AS as-srv-client proto=m3ua (mtp3_hmrt.c:80) 20260507131028949 DLSS7 DEBUG 0: rt->dest.as proto is M3UA for dpc=23=0.2.7 (mtp3_hmrt.c:90) 20260507131028949 DLSS7 DEBUG XUA_AS(as-srv-client){AS_ACTIVE}: Received Event AS-TRANSFER.req (m3ua.c:563) 20260507131028949 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 36 bytes: [L2]> 01 00 01 01 00 00 00 24 02 10 00 1b 00 00 00 01 00 00 00 17 03 00 00 03 10 00 00 01 00 00 03 02 00 00 00 00 (ss7_asp.c:1400) 20260507131028949 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507131028956 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=36) (stream_srv.c:812) 20260507131028956 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) received 36 bytes from client (stream_srv.c:826) 20260507131028956 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x0) (ss7_asp.c:1107) 20260507131028956 DLM3UA DEBUG 0: ASP(asp-srv-client) Received M3UA Message (XFER:DATA) (m3ua.c:811) 20260507131028956 DLM3UA DEBUG 0: ASP(asp-srv-client) m3ua_rx_xfer (m3ua.c:601) 20260507131028956 DLM3UA DEBUG 0: ASP(asp-srv-client) m3ua_rx_xfer(): M3UA data header: opc=23=0.2.7 dpc=1=0.0.1 sls=0 (m3ua.c:632) 20260507131028956 DLSS7 DEBUG 0: mtp3_hmdc_rx_from_l2(): found dpc=1=0.0.1 as local (mtp3_hmdc.c:45) 20260507131028956 DLSS7 DEBUG 0: ss7_user(SCCP) Delivering to MTP User: MTP-TRANSFER.indication (mtp_sap.c:204) 20260507131028957 DLSCCP DEBUG 0: SCCP(rctx=0) scrc_rx_mtp_xfer_ind_xua: HDR=(CO:COIT,V=0,LEN=0), PART(T=Protocol Class,L=4,D=00000002), PART(T=Source Reference,L=4,D=00000001), PART(T=Destination Reference,L=4,D=00000003) (sccp_scrc.c:542) 20260507131028957 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(echo:RI=SSN_PC,PC=(no PC),SSN=unknown 0xca) CONN(3,remPC=23=0.2.7) Received CO:COIT (sccp_scoc.c:787) 20260507131028957 DLSCCP DEBUG SCCP-SCOC(3){ACTIVE}: Received Event RCOC-IT.ind (sccp_scoc.c:820) 20260507131029950 DLSCCP DEBUG SCCP-SCOC(3){ACTIVE}: Received Event T(ias)_expired (sccp_connection.c:60) 20260507131029950 DLSCCP DEBUG 0: SCCP(rctx=0) sccp_scrc_rx_scoc_conn_msg: HDR=(CO:COIT,V=0,LEN=0), PART(T=Routing Context,L=4,D=00000000), PART(T=Protocol Class,L=4,D=00000002), PART(T=Source Reference,L=4,D=00000003), PART(T=Destination Reference,L=4,D=00000001) (sccp_scrc.c:452) 20260507131029950 DLSCCP DEBUG 0: SCCP(rctx=0) dpc_accessible(DPC=23=0.2.7): true (sccp_scrc.c:85) 20260507131029950 DLSS7 DEBUG 0: CombinedLinkset(dpc=23=0.2.7,mask=0x3fff=7.255.7,prio=5) RT lookup: OPC=0=0.0.0,DPC=23=0.2.7,SLS=3 -> eSLS=83: use Normal Route via 'as-srv-client' (ss7_combined_linkset.c:275) 20260507131029950 DLSS7 DEBUG 0: mtp3_hmdc_rx_from_l2(): dpc=23=0.2.7 not local, message is for routing (mtp3_hmdc.c:49) 20260507131029950 DLSS7 DEBUG 0: CombinedLinkset(dpc=23=0.2.7,mask=0x3fff=7.255.7,prio=5) RT lookup: OPC=1=0.0.1,DPC=23=0.2.7,SLS=3 -> eSLS=67: use Normal Route via 'as-srv-client' (ss7_combined_linkset.c:275) 20260507131029950 DLSS7 DEBUG 0: Found route for dpc=23=0.2.7: pc=23=0.2.7 mask=0x3fff=7.255.7 prio=5 dyn via AS as-srv-client proto=m3ua (mtp3_hmrt.c:80) 20260507131029950 DLSS7 DEBUG 0: rt->dest.as proto is M3UA for dpc=23=0.2.7 (mtp3_hmrt.c:90) 20260507131029950 DLSS7 DEBUG XUA_AS(as-srv-client){AS_ACTIVE}: Received Event AS-TRANSFER.req (m3ua.c:563) 20260507131029950 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 36 bytes: [L2]> 01 00 01 01 00 00 00 24 02 10 00 1b 00 00 00 01 00 00 00 17 03 00 00 03 10 00 00 01 00 00 03 02 00 00 00 00 (ss7_asp.c:1400) 20260507131029950 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507131030951 DLSCCP DEBUG SCCP-SCOC(3){ACTIVE}: Received Event T(ias)_expired (sccp_connection.c:60) 20260507131030951 DLSCCP DEBUG 0: SCCP(rctx=0) sccp_scrc_rx_scoc_conn_msg: HDR=(CO:COIT,V=0,LEN=0), PART(T=Routing Context,L=4,D=00000000), PART(T=Protocol Class,L=4,D=00000002), PART(T=Source Reference,L=4,D=00000003), PART(T=Destination Reference,L=4,D=00000001) (sccp_scrc.c:452) 20260507131030951 DLSCCP DEBUG 0: SCCP(rctx=0) dpc_accessible(DPC=23=0.2.7): true (sccp_scrc.c:85) 20260507131030952 DLSS7 DEBUG 0: CombinedLinkset(dpc=23=0.2.7,mask=0x3fff=7.255.7,prio=5) RT lookup: OPC=0=0.0.0,DPC=23=0.2.7,SLS=3 -> eSLS=83: use Normal Route via 'as-srv-client' (ss7_combined_linkset.c:275) 20260507131030952 DLSS7 DEBUG 0: mtp3_hmdc_rx_from_l2(): dpc=23=0.2.7 not local, message is for routing (mtp3_hmdc.c:49) 20260507131030952 DLSS7 DEBUG 0: CombinedLinkset(dpc=23=0.2.7,mask=0x3fff=7.255.7,prio=5) RT lookup: OPC=1=0.0.1,DPC=23=0.2.7,SLS=3 -> eSLS=67: use Normal Route via 'as-srv-client' (ss7_combined_linkset.c:275) 20260507131030952 DLSS7 DEBUG 0: Found route for dpc=23=0.2.7: pc=23=0.2.7 mask=0x3fff=7.255.7 prio=5 dyn via AS as-srv-client proto=m3ua (mtp3_hmrt.c:80) 20260507131030952 DLSS7 DEBUG 0: rt->dest.as proto is M3UA for dpc=23=0.2.7 (mtp3_hmrt.c:90) 20260507131030952 DLSS7 DEBUG XUA_AS(as-srv-client){AS_ACTIVE}: Received Event AS-TRANSFER.req (m3ua.c:563) 20260507131030952 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 36 bytes: [L2]> 01 00 01 01 00 00 00 24 02 10 00 1b 00 00 00 01 00 00 00 17 03 00 00 03 10 00 00 01 00 00 03 02 00 00 00 00 (ss7_asp.c:1400) 20260507131030952 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507131031952 DLSCCP DEBUG SCCP-SCOC(3){ACTIVE}: Received Event T(ias)_expired (sccp_connection.c:60) 20260507131031952 DLSCCP DEBUG 0: SCCP(rctx=0) sccp_scrc_rx_scoc_conn_msg: HDR=(CO:COIT,V=0,LEN=0), PART(T=Routing Context,L=4,D=00000000), PART(T=Protocol Class,L=4,D=00000002), PART(T=Source Reference,L=4,D=00000003), PART(T=Destination Reference,L=4,D=00000001) (sccp_scrc.c:452) 20260507131031952 DLSCCP DEBUG 0: SCCP(rctx=0) dpc_accessible(DPC=23=0.2.7): true (sccp_scrc.c:85) 20260507131031952 DLSS7 DEBUG 0: CombinedLinkset(dpc=23=0.2.7,mask=0x3fff=7.255.7,prio=5) RT lookup: OPC=0=0.0.0,DPC=23=0.2.7,SLS=3 -> eSLS=83: use Normal Route via 'as-srv-client' (ss7_combined_linkset.c:275) 20260507131031952 DLSS7 DEBUG 0: mtp3_hmdc_rx_from_l2(): dpc=23=0.2.7 not local, message is for routing (mtp3_hmdc.c:49) 20260507131031952 DLSS7 DEBUG 0: CombinedLinkset(dpc=23=0.2.7,mask=0x3fff=7.255.7,prio=5) RT lookup: OPC=1=0.0.1,DPC=23=0.2.7,SLS=3 -> eSLS=67: use Normal Route via 'as-srv-client' (ss7_combined_linkset.c:275) 20260507131031952 DLSS7 DEBUG 0: Found route for dpc=23=0.2.7: pc=23=0.2.7 mask=0x3fff=7.255.7 prio=5 dyn via AS as-srv-client proto=m3ua (mtp3_hmrt.c:80) 20260507131031952 DLSS7 DEBUG 0: rt->dest.as proto is M3UA for dpc=23=0.2.7 (mtp3_hmrt.c:90) 20260507131031952 DLSS7 DEBUG XUA_AS(as-srv-client){AS_ACTIVE}: Received Event AS-TRANSFER.req (m3ua.c:563) 20260507131031952 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 36 bytes: [L2]> 01 00 01 01 00 00 00 24 02 10 00 1b 00 00 00 01 00 00 00 17 03 00 00 03 10 00 00 01 00 00 03 02 00 00 00 00 (ss7_asp.c:1400) 20260507131031952 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507131031957 DLSCCP DEBUG SCCP-SCOC(3){ACTIVE}: Received Event T(iar)_expired (sccp_connection.c:67) 20260507131031957 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(echo:RI=SSN_PC,PC=(no PC),SSN=unknown 0xca) Delivering to SCCP User: N-DISCONNECT.indication (sccp_user.c:121) 20260507131031957 DMAIN INFO Got N-DISCONNECT.ind (local_ref=3, cause=781, importance=0) (sccp_test_server.c:74) 20260507131031957 DLSCCP DEBUG 0: SCCP(rctx=0) sccp_scrc_rx_scoc_conn_msg: HDR=(CO:RELRE,V=0,LEN=0), PART(T=Routing Context,L=4,D=00000000), PART(T=Destination Reference,L=4,D=00000001), PART(T=Source Reference,L=4,D=00000003), PART(T=SCCP Cause,L=4,D=0000030d) (sccp_scrc.c:452) 20260507131031957 DLSCCP DEBUG 0: SCCP(rctx=0) dpc_accessible(DPC=23=0.2.7): true (sccp_scrc.c:85) 20260507131031957 DLSS7 DEBUG 0: CombinedLinkset(dpc=23=0.2.7,mask=0x3fff=7.255.7,prio=5) RT lookup: OPC=0=0.0.0,DPC=23=0.2.7,SLS=0 -> eSLS=80: use Normal Route via 'as-srv-client' (ss7_combined_linkset.c:275) 20260507131031957 DLSS7 DEBUG 0: mtp3_hmdc_rx_from_l2(): dpc=23=0.2.7 not local, message is for routing (mtp3_hmdc.c:49) 20260507131031957 DLSS7 DEBUG 0: CombinedLinkset(dpc=23=0.2.7,mask=0x3fff=7.255.7,prio=5) RT lookup: OPC=1=0.0.1,DPC=23=0.2.7,SLS=0 -> eSLS=64: use Normal Route via 'as-srv-client' (ss7_combined_linkset.c:275) 20260507131031957 DLSS7 DEBUG 0: Found route for dpc=23=0.2.7: pc=23=0.2.7 mask=0x3fff=7.255.7 prio=5 dyn via AS as-srv-client proto=m3ua (mtp3_hmrt.c:80) 20260507131031957 DLSS7 DEBUG 0: rt->dest.as proto is M3UA for dpc=23=0.2.7 (mtp3_hmrt.c:90) 20260507131031957 DLSS7 DEBUG XUA_AS(as-srv-client){AS_ACTIVE}: Received Event AS-TRANSFER.req (m3ua.c:563) 20260507131031957 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 36 bytes: [L2]> 01 00 01 01 00 00 00 24 02 10 00 19 00 00 00 01 00 00 00 17 03 00 00 00 04 00 00 01 00 00 03 0d 00 00 00 00 (ss7_asp.c:1400) 20260507131031957 DLSCCP DEBUG SCCP-SCOC(3){ACTIVE}: state_chg to DISCONN_PEND (sccp_scoc_fsm.c:417) 20260507131031957 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507131031958 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=32) (stream_srv.c:812) 20260507131031958 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) received 32 bytes from client (stream_srv.c:826) 20260507131031958 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x0) (ss7_asp.c:1107) 20260507131031958 DLM3UA DEBUG 0: ASP(asp-srv-client) Received M3UA Message (XFER:DATA) (m3ua.c:811) 20260507131031958 DLM3UA DEBUG 0: ASP(asp-srv-client) m3ua_rx_xfer (m3ua.c:601) 20260507131031958 DLM3UA DEBUG 0: ASP(asp-srv-client) m3ua_rx_xfer(): M3UA data header: opc=23=0.2.7 dpc=1=0.0.1 sls=0 (m3ua.c:632) 20260507131031958 DLSS7 DEBUG 0: mtp3_hmdc_rx_from_l2(): found dpc=1=0.0.1 as local (mtp3_hmdc.c:45) 20260507131031958 DLSS7 DEBUG 0: ss7_user(SCCP) Delivering to MTP User: MTP-TRANSFER.indication (mtp_sap.c:204) 20260507131031958 DLSCCP DEBUG 0: SCCP(rctx=0) scrc_rx_mtp_xfer_ind_xua: HDR=(CO:RELCO,V=0,LEN=0), PART(T=Destination Reference,L=4,D=00000003), PART(T=Source Reference,L=4,D=00000001) (sccp_scrc.c:542) 20260507131031958 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(echo:RI=SSN_PC,PC=(no PC),SSN=unknown 0xca) CONN(3,remPC=23=0.2.7) Received CO:RELCO (sccp_scoc.c:787) 20260507131031958 DLSCCP DEBUG SCCP-SCOC(3){DISCONN_PEND}: Received Event RCOC-RELEASE_COMPLETE.ind (sccp_scoc.c:820) 20260507131031958 DLSCCP DEBUG SCCP-SCOC(3){DISCONN_PEND}: state_chg to IDLE (sccp_scoc_fsm.c:489) 20260507131031958 DLSCCP DEBUG SCCP-SCOC(3){IDLE}: Terminating (cause = OSMO_FSM_TERM_REQUEST) (sccp_connection.c:198) 20260507131031958 DLSCCP DEBUG SCCP-SCOC(3){IDLE}: Freeing instance (sccp_connection.c:198) 20260507131031958 DLSCCP DEBUG SCCP-SCOC(3){IDLE}: Deallocated (fsm.c:569) 20260507131032959 DLGLOBAL INFO Closing telnet connection r=127.0.0.1:46936<->l=127.0.0.2:2324 (telnet_interface.c:138) 20260507131032962 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=12) (stream_srv.c:812) 20260507131032962 DLINP NOTICE asp-srv-client NOTIFICATION SHUTDOWN_EVENT flags=0x0 (stream.c:348) 20260507131032962 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x80) (ss7_asp.c:1107) 20260507131032962 DLSS7 INFO 0: ASP(asp-srv-client) xUA SRV SCTP NOTIFICATION 32773 flags=0x0 (ss7_asp.c:998) 20260507131032962 DLSS7 NOTICE 0: ASP(asp-srv-client) xUA SRV SHUTDOWN_EVENT (ss7_asp.c:1021) 20260507131032962 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=20) (stream_srv.c:812) 20260507131032962 DLINP NOTICE asp-srv-client NOTIFICATION ASSOC_CHANGE flags=0x0 SHUTDOWN_COMP (stream.c:348) 20260507131032962 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x80) (ss7_asp.c:1107) 20260507131032962 DLSS7 INFO 0: ASP(asp-srv-client) xUA SRV SCTP NOTIFICATION 32769 flags=0x0 (ss7_asp.c:998) 20260507131032962 DLSS7 NOTICE 0: ASP(asp-srv-client) xUA SRV SCTP_ASSOC_CHANGE: SHUTDOWN_COMP (ss7_asp.c:1006) 20260507131032962 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=0) (stream_srv.c:812) 20260507131032962 DLINP NOTICE SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connection closed with client (stream_srv.c:822) 20260507131032962 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x0) (ss7_asp.c:1107) 20260507131032962 DLSS7 INFO asp-srv-client: connection closed (ss7_asp.c:1349) 20260507131032962 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_ACTIVE}: Received Event SCTP-COMM_DOWN.ind (ss7_asp.c:1355) 20260507131032962 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_ACTIVE}: state_chg to ASP_DOWN (xua_asp_fsm.c:859) 20260507131032962 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_DOWN}: T(beat) stopped (xua_asp_fsm.c:429) 20260507131032962 DLSS7 DEBUG XUA_AS(as-srv-client){AS_ACTIVE}: Received Event ASPAS-ASP_DOWN.ind (xua_asp_fsm.c:405) 20260507131032962 DLSS7 DEBUG XUA_AS(as-srv-client){AS_ACTIVE}: state_chg to AS_PENDING (xua_as_fsm.c:592) 20260507131032962 DLSS7 DEBUG XUA_AS(as-srv-client){AS_PENDING}: Broadcasting NOTIFY Type State Change:AS Pending () to all non-DOWN ASPs (xua_as_fsm.c:116) 20260507131032962 DLSS7 NOTICE 0: RT(dpc=0=0.0.0,mask=0x3fff=7.255.7,prio=5,via=as-srv-client,st=available) changed to status 'unavailable' (ss7_route.c:409) 20260507131032962 DLSS7 DEBUG 0: ss7_user(SCCP) Delivering to MTP User: MTP-PAUSE.indication (mtp_sap.c:204) 20260507131032962 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(SCCP Management:RI=SSN_PC,PC=(no PC),SSN=MGMT) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131032962 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(SCCP Management:RI=SSN_PC,PC=(no PC),SSN=MGMT) Ignoring SCCP user primitive N-PCSTATE.indication (sccp_scmg.c:318) 20260507131032962 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(refuser:RI=SSN_PC,PC=(no PC),SSN=unknown 0xc9) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131032962 DMAIN NOTICE Unknown primitive N-PCSTATE.indication (sccp_test_server.c:33) 20260507131032962 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(echo:RI=SSN_PC,PC=(no PC),SSN=unknown 0xca) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131032962 DMAIN INFO Got N-PCSTATE.ind (affected_pc=0=0.0.0 sp_status=INACCESSIBLE remote_sccp_status=UNAVAILABLE_UNKNOWN) (sccp_test_server.c:81) 20260507131032962 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(callback:RI=SSN_PC,PC=(no PC),SSN=unknown 0xcb) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131032962 DMAIN NOTICE Unknown primitive N-PCSTATE.indication (sccp_test_server.c:120) 20260507131032962 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(test_client_vty:RI=SSN_PC,PC=(no PC),SSN=BSSAP) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131032962 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_DOWN}: No Layer Manager, dropping M-ASP_DOWN.indication (xua_asp_fsm.c:129) 20260507131032963 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_DOWN}: No Layer Manager, dropping M-SCTP_RELEASE.indication (xua_asp_fsm.c:129) 20260507131034963 DLSS7 DEBUG XUA_AS(as-srv-client){AS_PENDING}: Received Event AS-T_REC_EXPD.ind (xua_as_fsm.c:349) 20260507131034963 DLSS7 DEBUG XUA_AS(as-srv-client){AS_PENDING}: T(r) expired; dropping queued messages (xua_as_fsm.c:665) 20260507131034963 DLSS7 DEBUG XUA_AS(as-srv-client){AS_PENDING}: state_chg to AS_DOWN (xua_as_fsm.c:675) 20260507131036086 DLGLOBAL INFO Accept()ed new telnet connection r=127.0.0.1:46914<->l=127.0.0.2:2324 (telnet_interface.c:192) 20260507131036304 DLINP INFO SRV(m3ua,127.0.0.2:2905) accept()ed new link from 127.0.0.1:2905 (stream_srv.c:143) 20260507131036304 DLSS7 INFO (r=127.0.0.1:2905<->l=127.0.0.2:2905): New m3ua connection accepted (ss7_xua_srv.c:75) 20260507131036304 DLSS7 INFO (r=127.0.0.1:2905<->l=127.0.0.2:2905): matched connection to ASP asp-srv-client (ss7_xua_srv.c:79) 20260507131036304 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_DOWN}: Received Event SCTP-EST.ind (ss7_xua_srv.c:215) 20260507131036304 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_DOWN}: No Layer Manager, dropping M-SCTP_ESTABLISH.indication (xua_asp_fsm.c:129) 20260507131036306 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=8) (stream_srv.c:812) 20260507131036306 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) received 8 bytes from client (stream_srv.c:826) 20260507131036306 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x0) (ss7_asp.c:1107) 20260507131036306 DLM3UA DEBUG 0: ASP(asp-srv-client) Received M3UA Message (ASPSM:UP) (m3ua.c:811) 20260507131036306 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_DOWN}: Received Event ASPSM-ASP_UP (m3ua.c:772) 20260507131036306 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 8 bytes: [L2]> 01 00 03 04 00 00 00 08 (ss7_asp.c:1400) 20260507131036306 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_DOWN}: state_chg to ASP_INACTIVE (xua_asp_fsm.c:596) 20260507131036306 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_INACTIVE}: Tx HEARTBEAT (0 unacked) (xua_asp_fsm.c:447) 20260507131036306 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 8 bytes: [L2]> 01 00 03 03 00 00 00 08 (ss7_asp.c:1400) 20260507131036306 DLSS7 DEBUG XUA_AS(as-srv-client){AS_DOWN}: Received Event ASPAS-ASP_INACTIVE.ind (xua_asp_fsm.c:405) 20260507131036306 DLSS7 DEBUG XUA_AS(as-srv-client){AS_DOWN}: state_chg to AS_INACTIVE (xua_as_fsm.c:357) 20260507131036306 DLSS7 DEBUG XUA_AS(as-srv-client){AS_INACTIVE}: Broadcasting NOTIFY Type State Change:AS Inactive () to all non-DOWN ASPs (xua_as_fsm.c:116) 20260507131036306 DLSS7 INFO 0: ASP(asp-srv-client) Tx NOTIFY Type State Change:AS Inactive () (xua_as_fsm.c:142) 20260507131036306 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 16 bytes: [L2]> 01 00 00 01 00 00 00 10 00 0d 00 08 00 01 00 02 (ss7_asp.c:1400) 20260507131036306 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_INACTIVE}: No Layer Manager, dropping M-ASP_UP.indication (xua_asp_fsm.c:129) 20260507131036306 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507131036306 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507131036306 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507131036306 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=8) (stream_srv.c:812) 20260507131036306 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) received 8 bytes from client (stream_srv.c:826) 20260507131036307 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x0) (ss7_asp.c:1107) 20260507131036307 DLM3UA DEBUG 0: ASP(asp-srv-client) Received M3UA Message (ASPTM:ACTIVE) (m3ua.c:811) 20260507131036307 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_INACTIVE}: Received Event ASPTM-ASP_AC (m3ua.c:772) 20260507131036307 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 8 bytes: [L2]> 01 00 04 03 00 00 00 08 (ss7_asp.c:1400) 20260507131036307 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_INACTIVE}: state_chg to ASP_ACTIVE (xua_asp_fsm.c:723) 20260507131036307 DLSS7 DEBUG XUA_AS(as-srv-client){AS_INACTIVE}: Received Event ASPAS-ASP_ACTIVE.ind (xua_asp_fsm.c:405) 20260507131036307 DLSS7 DEBUG XUA_AS(as-srv-client){AS_INACTIVE}: state_chg to AS_ACTIVE (xua_as_fsm.c:565) 20260507131036307 DLSS7 DEBUG XUA_AS(as-srv-client){AS_ACTIVE}: Broadcasting NOTIFY Type State Change:AS Active () to all non-DOWN ASPs (xua_as_fsm.c:116) 20260507131036307 DLSS7 INFO 0: ASP(asp-srv-client) Tx NOTIFY Type State Change:AS Active () (xua_as_fsm.c:142) 20260507131036307 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 16 bytes: [L2]> 01 00 00 01 00 00 00 10 00 0d 00 08 00 01 00 03 (ss7_asp.c:1400) 20260507131036307 DLSS7 NOTICE 0: RT(dpc=0=0.0.0,mask=0x3fff=7.255.7,prio=5,via=as-srv-client,st=unavailable) changed to status 'available' (ss7_route.c:409) 20260507131036307 DLSS7 DEBUG 0: ss7_user(SCCP) Delivering to MTP User: MTP-RESUME.indication (mtp_sap.c:204) 20260507131036307 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(SCCP Management:RI=SSN_PC,PC=(no PC),SSN=MGMT) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131036307 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(SCCP Management:RI=SSN_PC,PC=(no PC),SSN=MGMT) Ignoring SCCP user primitive N-PCSTATE.indication (sccp_scmg.c:318) 20260507131036307 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(refuser:RI=SSN_PC,PC=(no PC),SSN=unknown 0xc9) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131036307 DMAIN NOTICE Unknown primitive N-PCSTATE.indication (sccp_test_server.c:33) 20260507131036307 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(echo:RI=SSN_PC,PC=(no PC),SSN=unknown 0xca) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131036307 DMAIN INFO Got N-PCSTATE.ind (affected_pc=0=0.0.0 sp_status=ACCESSIBLE remote_sccp_status=AVAILABLE) (sccp_test_server.c:81) 20260507131036307 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(callback:RI=SSN_PC,PC=(no PC),SSN=unknown 0xcb) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131036307 DMAIN NOTICE Unknown primitive N-PCSTATE.indication (sccp_test_server.c:120) 20260507131036307 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(test_client_vty:RI=SSN_PC,PC=(no PC),SSN=BSSAP) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131036307 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_ACTIVE}: No Layer Manager, dropping M-ASP_ACTIVE.indication (xua_asp_fsm.c:129) 20260507131036307 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507131036307 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507131037109 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=92) (stream_srv.c:812) 20260507131037109 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) received 92 bytes from client (stream_srv.c:826) 20260507131037109 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x0) (ss7_asp.c:1107) 20260507131037109 DLM3UA DEBUG 0: ASP(asp-srv-client) Received M3UA Message (XFER:DATA) (m3ua.c:811) 20260507131037109 DLM3UA DEBUG 0: ASP(asp-srv-client) m3ua_rx_xfer (m3ua.c:601) 20260507131037109 DLM3UA DEBUG 0: ASP(asp-srv-client) m3ua_rx_xfer(): M3UA data header: opc=23=0.2.7 dpc=1=0.0.1 sls=0 (m3ua.c:632) 20260507131037109 DLSS7 DEBUG 0: mtp3_hmdc_rx_from_l2(): found dpc=1=0.0.1 as local (mtp3_hmdc.c:45) 20260507131037109 DLSS7 DEBUG 0: ss7_user(SCCP) Delivering to MTP User: MTP-TRANSFER.indication (mtp_sap.c:204) 20260507131037109 DLSUA DEBUG IEI 259: Parsed Addr: RI=2,PC=1,SSN=202 (sccp2sua.c:334) 20260507131037109 DLSUA DEBUG IEI 258: Parsed Addr: RI=2,PC=23,SSN=202 (sccp2sua.c:334) 20260507131037109 DLSCCP DEBUG 0: SCCP(rctx=0) scrc_rx_mtp_xfer_ind_xua: HDR=(CL:CLDT,V=0,LEN=0), PART(T=Protocol Class,L=4,D=00000000), PART(T=SS7 Hop Counter,L=4,D=00000010), PART(T=Destination Address,L=20,D=00020003800200080000000180030008000000ca), PART(T=Source Address,L=20,D=00020003800200080000001780030008000000ca), PART(T=Data,L=49,D=242d3084b1d6f1081c8bd0ea2aa04896d0556d9e61201a5505e1b1bec3fdea77771744d4ff72020760fe0bee74c2700d5f) (sccp_scrc.c:542) 20260507131037109 DLSUA DEBUG sua_addr_parse_part(IEI=0x0102) (20) 00 02 00 03 80 02 00 08 00 00 00 17 80 03 00 08 00 00 00 ca (sua.c:435) 20260507131037109 DLSUA DEBUG SUA IEI 0x0102 pos 4/20: subpart tag 0x8002, len 8 (sua.c:494) 20260507131037109 DLSUA DEBUG SUA IEI 0x0102 pos 12/20: subpart tag 0x8003, len 8 (sua.c:494) 20260507131037109 DLSUA DEBUG sua_addr_parse_part(IEI=0x0103) (20) 00 02 00 03 80 02 00 08 00 00 00 01 80 03 00 08 00 00 00 ca (sua.c:435) 20260507131037109 DLSUA DEBUG SUA IEI 0x0103 pos 4/20: subpart tag 0x8002, len 8 (sua.c:494) 20260507131037109 DLSUA DEBUG SUA IEI 0x0103 pos 12/20: subpart tag 0x8003, len 8 (sua.c:494) 20260507131037109 DLSUA DEBUG sua_addr_parse_part(IEI=0x0103) (20) 00 02 00 03 80 02 00 08 00 00 00 01 80 03 00 08 00 00 00 ca (sua.c:435) 20260507131037109 DLSUA DEBUG SUA IEI 0x0103 pos 4/20: subpart tag 0x8002, len 8 (sua.c:494) 20260507131037109 DLSUA DEBUG SUA IEI 0x0103 pos 12/20: subpart tag 0x8003, len 8 (sua.c:494) 20260507131037109 DLSUA DEBUG sua_addr_parse_part(IEI=0x0102) (20) 00 02 00 03 80 02 00 08 00 00 00 17 80 03 00 08 00 00 00 ca (sua.c:435) 20260507131037109 DLSUA DEBUG SUA IEI 0x0102 pos 4/20: subpart tag 0x8002, len 8 (sua.c:494) 20260507131037109 DLSUA DEBUG SUA IEI 0x0102 pos 12/20: subpart tag 0x8003, len 8 (sua.c:494) 20260507131037109 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(echo:RI=SSN_PC,PC=(no PC),SSN=unknown 0xca) Delivering to SCCP User: N-UNITDATA.indication (sccp_user.c:121) 20260507131037109 DMAIN INFO Echoing N-UNITDATA.ind (sccp_test_server.c:68) 20260507131037109 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(echo:RI=SSN_PC,PC=(no PC),SSN=unknown 0xca) Received SCCP User Primitive (N-UNITDATA.request) (sccp_sap.c:222) 20260507131037109 DLSCCP DEBUG 0: SCCP(rctx=0) sccp_scrc_rx_sclc_msg: HDR=(CL:CLDT,V=0,LEN=0), PART(T=Routing Context,L=4,D=00000000), PART(T=Protocol Class,L=4,D=00000000), PART(T=Source Address,L=20,D=00020003800200080000000180030008000000ca), PART(T=Destination Address,L=20,D=00020003800200080000001780030008000000ca), PART(T=Sequence Control,L=4,D=00000000), PART(T=Data,L=49,D=242d3084b1d6f1081c8bd0ea2aa04896d0556d9e61201a5505e1b1bec3fdea77771744d4ff72020760fe0bee74c2700d5f) (sccp_scrc.c:480) 20260507131037109 DLSUA DEBUG sua_addr_parse_part(IEI=0x0103) (20) 00 02 00 03 80 02 00 08 00 00 00 17 80 03 00 08 00 00 00 ca (sua.c:435) 20260507131037109 DLSUA DEBUG SUA IEI 0x0103 pos 4/20: subpart tag 0x8002, len 8 (sua.c:494) 20260507131037109 DLSUA DEBUG SUA IEI 0x0103 pos 12/20: subpart tag 0x8003, len 8 (sua.c:494) 20260507131037109 DLSUA DEBUG sua_addr_parse_part(IEI=0x0102) (20) 00 02 00 03 80 02 00 08 00 00 00 01 80 03 00 08 00 00 00 ca (sua.c:435) 20260507131037109 DLSUA DEBUG SUA IEI 0x0102 pos 4/20: subpart tag 0x8002, len 8 (sua.c:494) 20260507131037109 DLSUA DEBUG SUA IEI 0x0102 pos 12/20: subpart tag 0x8003, len 8 (sua.c:494) 20260507131037110 DLSS7 INFO 0: CombinedLinkset(dpc=23=0.2.7,mask=0x3fff=7.255.7,prio=5) RT loookup: OPC=1=0.0.1,DPC=23=0.2.7,SLS=6 -> eSLS=70: picked Normal Route via 'as-srv-client' round-robin style (available) (ss7_combined_linkset.c:297) 20260507131037110 DLSUA DEBUG sua_addr_parse_part(IEI=0x0103) (20) 00 02 00 03 80 02 00 08 00 00 00 17 80 03 00 08 00 00 00 ca (sua.c:435) 20260507131037110 DLSUA DEBUG SUA IEI 0x0103 pos 4/20: subpart tag 0x8002, len 8 (sua.c:494) 20260507131037110 DLSUA DEBUG SUA IEI 0x0103 pos 12/20: subpart tag 0x8003, len 8 (sua.c:494) 20260507131037110 DLSUA DEBUG sua_addr_parse_part(IEI=0x0102) (20) 00 02 00 03 80 02 00 08 00 00 00 01 80 03 00 08 00 00 00 ca (sua.c:435) 20260507131037110 DLSUA DEBUG SUA IEI 0x0102 pos 4/20: subpart tag 0x8002, len 8 (sua.c:494) 20260507131037110 DLSUA DEBUG SUA IEI 0x0102 pos 12/20: subpart tag 0x8003, len 8 (sua.c:494) 20260507131037110 DLSS7 DEBUG 0: mtp3_hmdc_rx_from_l2(): dpc=23=0.2.7 not local, message is for routing (mtp3_hmdc.c:49) 20260507131037110 DLSS7 DEBUG 0: CombinedLinkset(dpc=23=0.2.7,mask=0x3fff=7.255.7,prio=5) RT lookup: OPC=1=0.0.1,DPC=23=0.2.7,SLS=6 -> eSLS=70: use Normal Route via 'as-srv-client' (ss7_combined_linkset.c:275) 20260507131037110 DLSS7 DEBUG 0: Found route for dpc=23=0.2.7: pc=23=0.2.7 mask=0x3fff=7.255.7 prio=5 dyn via AS as-srv-client proto=m3ua (mtp3_hmrt.c:80) 20260507131037110 DLSS7 DEBUG 0: rt->dest.as proto is M3UA for dpc=23=0.2.7 (mtp3_hmrt.c:90) 20260507131037110 DLSS7 DEBUG XUA_AS(as-srv-client){AS_ACTIVE}: Received Event AS-TRANSFER.req (m3ua.c:563) 20260507131037110 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 92 bytes: [L2]> 01 00 01 01 00 00 00 5c 02 10 00 51 00 00 00 01 00 00 00 17 03 00 00 06 09 00 03 07 0b 04 43 17 00 ca 04 43 01 00 ca 31 24 2d 30 84 b1 d6 f1 08 1c 8b d0 ea 2a a0 48 96 d0 55 6d 9e 61 20 1a 55 05 e1 b1 be c3 fd ea 77 77 17 44 d4 ff 72 02 07 60 fe 0b ee 74 c2 70 0d 5f 00 00 00 (ss7_asp.c:1400) 20260507131037110 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507131037112 DLGLOBAL INFO Closing telnet connection r=127.0.0.1:46914<->l=127.0.0.2:2324 (telnet_interface.c:138) 20260507131037114 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=12) (stream_srv.c:812) 20260507131037114 DLINP NOTICE asp-srv-client NOTIFICATION SHUTDOWN_EVENT flags=0x0 (stream.c:348) 20260507131037114 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x80) (ss7_asp.c:1107) 20260507131037114 DLSS7 INFO 0: ASP(asp-srv-client) xUA SRV SCTP NOTIFICATION 32773 flags=0x0 (ss7_asp.c:998) 20260507131037114 DLSS7 NOTICE 0: ASP(asp-srv-client) xUA SRV SHUTDOWN_EVENT (ss7_asp.c:1021) 20260507131037114 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=20) (stream_srv.c:812) 20260507131037114 DLINP NOTICE asp-srv-client NOTIFICATION ASSOC_CHANGE flags=0x0 SHUTDOWN_COMP (stream.c:348) 20260507131037114 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x80) (ss7_asp.c:1107) 20260507131037114 DLSS7 INFO 0: ASP(asp-srv-client) xUA SRV SCTP NOTIFICATION 32769 flags=0x0 (ss7_asp.c:998) 20260507131037114 DLSS7 NOTICE 0: ASP(asp-srv-client) xUA SRV SCTP_ASSOC_CHANGE: SHUTDOWN_COMP (ss7_asp.c:1006) 20260507131037114 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=0) (stream_srv.c:812) 20260507131037114 DLINP NOTICE SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connection closed with client (stream_srv.c:822) 20260507131037114 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x0) (ss7_asp.c:1107) 20260507131037115 DLSS7 INFO asp-srv-client: connection closed (ss7_asp.c:1349) 20260507131037115 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_ACTIVE}: Received Event SCTP-COMM_DOWN.ind (ss7_asp.c:1355) 20260507131037115 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_ACTIVE}: state_chg to ASP_DOWN (xua_asp_fsm.c:859) 20260507131037115 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_DOWN}: T(beat) stopped (xua_asp_fsm.c:429) 20260507131037115 DLSS7 DEBUG XUA_AS(as-srv-client){AS_ACTIVE}: Received Event ASPAS-ASP_DOWN.ind (xua_asp_fsm.c:405) 20260507131037115 DLSS7 DEBUG XUA_AS(as-srv-client){AS_ACTIVE}: state_chg to AS_PENDING (xua_as_fsm.c:592) 20260507131037115 DLSS7 DEBUG XUA_AS(as-srv-client){AS_PENDING}: Broadcasting NOTIFY Type State Change:AS Pending () to all non-DOWN ASPs (xua_as_fsm.c:116) 20260507131037115 DLSS7 NOTICE 0: RT(dpc=0=0.0.0,mask=0x3fff=7.255.7,prio=5,via=as-srv-client,st=available) changed to status 'unavailable' (ss7_route.c:409) 20260507131037115 DLSS7 DEBUG 0: ss7_user(SCCP) Delivering to MTP User: MTP-PAUSE.indication (mtp_sap.c:204) 20260507131037115 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(SCCP Management:RI=SSN_PC,PC=(no PC),SSN=MGMT) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131037115 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(SCCP Management:RI=SSN_PC,PC=(no PC),SSN=MGMT) Ignoring SCCP user primitive N-PCSTATE.indication (sccp_scmg.c:318) 20260507131037115 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(refuser:RI=SSN_PC,PC=(no PC),SSN=unknown 0xc9) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131037115 DMAIN NOTICE Unknown primitive N-PCSTATE.indication (sccp_test_server.c:33) 20260507131037115 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(echo:RI=SSN_PC,PC=(no PC),SSN=unknown 0xca) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131037115 DMAIN INFO Got N-PCSTATE.ind (affected_pc=0=0.0.0 sp_status=INACCESSIBLE remote_sccp_status=UNAVAILABLE_UNKNOWN) (sccp_test_server.c:81) 20260507131037115 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(callback:RI=SSN_PC,PC=(no PC),SSN=unknown 0xcb) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131037115 DMAIN NOTICE Unknown primitive N-PCSTATE.indication (sccp_test_server.c:120) 20260507131037115 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(test_client_vty:RI=SSN_PC,PC=(no PC),SSN=BSSAP) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131037115 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_DOWN}: No Layer Manager, dropping M-ASP_DOWN.indication (xua_asp_fsm.c:129) 20260507131037115 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_DOWN}: No Layer Manager, dropping M-SCTP_RELEASE.indication (xua_asp_fsm.c:129) 20260507131039115 DLSS7 DEBUG XUA_AS(as-srv-client){AS_PENDING}: Received Event AS-T_REC_EXPD.ind (xua_as_fsm.c:349) 20260507131039116 DLSS7 DEBUG XUA_AS(as-srv-client){AS_PENDING}: T(r) expired; dropping queued messages (xua_as_fsm.c:665) 20260507131039116 DLSS7 DEBUG XUA_AS(as-srv-client){AS_PENDING}: state_chg to AS_DOWN (xua_as_fsm.c:675) 20260507131040235 DLGLOBAL INFO Accept()ed new telnet connection r=127.0.0.1:46928<->l=127.0.0.2:2324 (telnet_interface.c:192) 20260507131040453 DLINP INFO SRV(m3ua,127.0.0.2:2905) accept()ed new link from 127.0.0.1:2905 (stream_srv.c:143) 20260507131040453 DLSS7 INFO (r=127.0.0.1:2905<->l=127.0.0.2:2905): New m3ua connection accepted (ss7_xua_srv.c:75) 20260507131040453 DLSS7 INFO (r=127.0.0.1:2905<->l=127.0.0.2:2905): matched connection to ASP asp-srv-client (ss7_xua_srv.c:79) 20260507131040453 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_DOWN}: Received Event SCTP-EST.ind (ss7_xua_srv.c:215) 20260507131040453 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_DOWN}: No Layer Manager, dropping M-SCTP_ESTABLISH.indication (xua_asp_fsm.c:129) 20260507131040459 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=8) (stream_srv.c:812) 20260507131040460 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) received 8 bytes from client (stream_srv.c:826) 20260507131040460 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x0) (ss7_asp.c:1107) 20260507131040460 DLM3UA DEBUG 0: ASP(asp-srv-client) Received M3UA Message (ASPSM:UP) (m3ua.c:811) 20260507131040460 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_DOWN}: Received Event ASPSM-ASP_UP (m3ua.c:772) 20260507131040460 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 8 bytes: [L2]> 01 00 03 04 00 00 00 08 (ss7_asp.c:1400) 20260507131040460 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_DOWN}: state_chg to ASP_INACTIVE (xua_asp_fsm.c:596) 20260507131040460 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_INACTIVE}: Tx HEARTBEAT (0 unacked) (xua_asp_fsm.c:447) 20260507131040460 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 8 bytes: [L2]> 01 00 03 03 00 00 00 08 (ss7_asp.c:1400) 20260507131040460 DLSS7 DEBUG XUA_AS(as-srv-client){AS_DOWN}: Received Event ASPAS-ASP_INACTIVE.ind (xua_asp_fsm.c:405) 20260507131040460 DLSS7 DEBUG XUA_AS(as-srv-client){AS_DOWN}: state_chg to AS_INACTIVE (xua_as_fsm.c:357) 20260507131040460 DLSS7 DEBUG XUA_AS(as-srv-client){AS_INACTIVE}: Broadcasting NOTIFY Type State Change:AS Inactive () to all non-DOWN ASPs (xua_as_fsm.c:116) 20260507131040460 DLSS7 INFO 0: ASP(asp-srv-client) Tx NOTIFY Type State Change:AS Inactive () (xua_as_fsm.c:142) 20260507131040460 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 16 bytes: [L2]> 01 00 00 01 00 00 00 10 00 0d 00 08 00 01 00 02 (ss7_asp.c:1400) 20260507131040460 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_INACTIVE}: No Layer Manager, dropping M-ASP_UP.indication (xua_asp_fsm.c:129) 20260507131040460 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507131040460 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507131040460 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507131040462 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=8) (stream_srv.c:812) 20260507131040462 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) received 8 bytes from client (stream_srv.c:826) 20260507131040462 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x0) (ss7_asp.c:1107) 20260507131040462 DLM3UA DEBUG 0: ASP(asp-srv-client) Received M3UA Message (ASPTM:ACTIVE) (m3ua.c:811) 20260507131040462 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_INACTIVE}: Received Event ASPTM-ASP_AC (m3ua.c:772) 20260507131040462 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 8 bytes: [L2]> 01 00 04 03 00 00 00 08 (ss7_asp.c:1400) 20260507131040462 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_INACTIVE}: state_chg to ASP_ACTIVE (xua_asp_fsm.c:723) 20260507131040462 DLSS7 DEBUG XUA_AS(as-srv-client){AS_INACTIVE}: Received Event ASPAS-ASP_ACTIVE.ind (xua_asp_fsm.c:405) 20260507131040462 DLSS7 DEBUG XUA_AS(as-srv-client){AS_INACTIVE}: state_chg to AS_ACTIVE (xua_as_fsm.c:565) 20260507131040462 DLSS7 DEBUG XUA_AS(as-srv-client){AS_ACTIVE}: Broadcasting NOTIFY Type State Change:AS Active () to all non-DOWN ASPs (xua_as_fsm.c:116) 20260507131040462 DLSS7 INFO 0: ASP(asp-srv-client) Tx NOTIFY Type State Change:AS Active () (xua_as_fsm.c:142) 20260507131040462 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 16 bytes: [L2]> 01 00 00 01 00 00 00 10 00 0d 00 08 00 01 00 03 (ss7_asp.c:1400) 20260507131040462 DLSS7 NOTICE 0: RT(dpc=0=0.0.0,mask=0x3fff=7.255.7,prio=5,via=as-srv-client,st=unavailable) changed to status 'available' (ss7_route.c:409) 20260507131040462 DLSS7 DEBUG 0: ss7_user(SCCP) Delivering to MTP User: MTP-RESUME.indication (mtp_sap.c:204) 20260507131040462 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(SCCP Management:RI=SSN_PC,PC=(no PC),SSN=MGMT) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131040462 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(SCCP Management:RI=SSN_PC,PC=(no PC),SSN=MGMT) Ignoring SCCP user primitive N-PCSTATE.indication (sccp_scmg.c:318) 20260507131040462 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(refuser:RI=SSN_PC,PC=(no PC),SSN=unknown 0xc9) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131040462 DMAIN NOTICE Unknown primitive N-PCSTATE.indication (sccp_test_server.c:33) 20260507131040462 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(echo:RI=SSN_PC,PC=(no PC),SSN=unknown 0xca) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131040462 DMAIN INFO Got N-PCSTATE.ind (affected_pc=0=0.0.0 sp_status=ACCESSIBLE remote_sccp_status=AVAILABLE) (sccp_test_server.c:81) 20260507131040463 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(callback:RI=SSN_PC,PC=(no PC),SSN=unknown 0xcb) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131040463 DMAIN NOTICE Unknown primitive N-PCSTATE.indication (sccp_test_server.c:120) 20260507131040463 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(test_client_vty:RI=SSN_PC,PC=(no PC),SSN=BSSAP) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131040463 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_ACTIVE}: No Layer Manager, dropping M-ASP_ACTIVE.indication (xua_asp_fsm.c:129) 20260507131040463 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507131040463 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507131041260 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=1048) (stream_srv.c:812) 20260507131041260 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) received 1048 bytes from client (stream_srv.c:826) 20260507131041260 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x0) (ss7_asp.c:1107) 20260507131041260 DLM3UA DEBUG 0: ASP(asp-srv-client) Received M3UA Message (XFER:DATA) (m3ua.c:811) 20260507131041260 DLM3UA DEBUG 0: ASP(asp-srv-client) m3ua_rx_xfer (m3ua.c:601) 20260507131041260 DLM3UA DEBUG 0: ASP(asp-srv-client) m3ua_rx_xfer(): M3UA data header: opc=23=0.2.7 dpc=1=0.0.1 sls=0 (m3ua.c:632) 20260507131041260 DLSS7 DEBUG 0: mtp3_hmdc_rx_from_l2(): found dpc=1=0.0.1 as local (mtp3_hmdc.c:45) 20260507131041260 DLSS7 DEBUG 0: ss7_user(SCCP) Delivering to MTP User: MTP-TRANSFER.indication (mtp_sap.c:204) 20260507131041260 DLSUA DEBUG IEI 259: Parsed Addr: RI=2,PC=1,SSN=202 (sccp2sua.c:334) 20260507131041260 DLSUA DEBUG IEI 258: Parsed Addr: RI=2,PC=23,SSN=202 (sccp2sua.c:334) 20260507131041260 DLSCCP DEBUG 0: SCCP(rctx=0) scrc_rx_mtp_xfer_ind_xua: HDR=(CL:CLDT,V=0,LEN=0), PART(T=Protocol Class,L=4,D=00000000), PART(T=SS7 Hop Counter,L=4,D=00000010), PART(T=Destination Address,L=20,D=00020003800200080000000180030008000000ca), PART(T=Source Address,L=20,D=00020003800200080000001780030008000000ca), PART(T=Data,L=1000,D=a9be0f7954c5010027a912e3d10c7f734db129655a0cc1fa1e11a96bf827084830a2adba21cda099d2bfa3d4d9ea99a15c7f5040e265888300323933551c07dd51b4c0b161c496a8ea8f572b004cc014f28e7ee8498c2ec784cdf7dd433b3ed4e10fe98b5c6374b0c7bb204e35e9c2ba807fac1af5dc32950759751145d10360237b394dc7b59504734288774a1fe259393f091fda556162222d47968dfe5034666fb1082db1680358c954e5e03fe1c0eaa4222f881f7537dd6f1043e0f4e304bb6e9d984db6f9e09d68a0a6e3d6ccad35a720a1712e1f73dfd250c7447369e74c3a6353db7b2378cd630086078a26d89db7b24cd18b08de227b82dcfc194438cc65294d38dc03c532662c9ce5f6ecbd02a120bacad34d8f9ea9ee514ff9645d8cb8e68e8e19185570baaffa1017e18de598f78f2a51ea1c6f93d27ca2f4b20aa3f45ccee2f89859dee717fdcdbebdd61bcde7b55f479ba601fc418c5a67976ab9686e358a5581c118602fc0c18ba756512a3dcf18e5b (sccp_scrc.c:542) 20260507131041260 DLSUA DEBUG sua_addr_parse_part(IEI=0x0102) (20) 00 02 00 03 80 02 00 08 00 00 00 17 80 03 00 08 00 00 00 ca (sua.c:435) 20260507131041260 DLSUA DEBUG SUA IEI 0x0102 pos 4/20: subpart tag 0x8002, len 8 (sua.c:494) 20260507131041260 DLSUA DEBUG SUA IEI 0x0102 pos 12/20: subpart tag 0x8003, len 8 (sua.c:494) 20260507131041260 DLSUA DEBUG sua_addr_parse_part(IEI=0x0103) (20) 00 02 00 03 80 02 00 08 00 00 00 01 80 03 00 08 00 00 00 ca (sua.c:435) 20260507131041260 DLSUA DEBUG SUA IEI 0x0103 pos 4/20: subpart tag 0x8002, len 8 (sua.c:494) 20260507131041260 DLSUA DEBUG SUA IEI 0x0103 pos 12/20: subpart tag 0x8003, len 8 (sua.c:494) 20260507131041260 DLSUA DEBUG sua_addr_parse_part(IEI=0x0103) (20) 00 02 00 03 80 02 00 08 00 00 00 01 80 03 00 08 00 00 00 ca (sua.c:435) 20260507131041260 DLSUA DEBUG SUA IEI 0x0103 pos 4/20: subpart tag 0x8002, len 8 (sua.c:494) 20260507131041260 DLSUA DEBUG SUA IEI 0x0103 pos 12/20: subpart tag 0x8003, len 8 (sua.c:494) 20260507131041260 DLSUA DEBUG sua_addr_parse_part(IEI=0x0102) (20) 00 02 00 03 80 02 00 08 00 00 00 17 80 03 00 08 00 00 00 ca (sua.c:435) 20260507131041260 DLSUA DEBUG SUA IEI 0x0102 pos 4/20: subpart tag 0x8002, len 8 (sua.c:494) 20260507131041260 DLSUA DEBUG SUA IEI 0x0102 pos 12/20: subpart tag 0x8003, len 8 (sua.c:494) 20260507131041260 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(echo:RI=SSN_PC,PC=(no PC),SSN=unknown 0xca) Delivering to SCCP User: N-UNITDATA.indication (sccp_user.c:121) 20260507131041260 DMAIN INFO Echoing N-UNITDATA.ind (sccp_test_server.c:68) 20260507131041260 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(echo:RI=SSN_PC,PC=(no PC),SSN=unknown 0xca) Received SCCP User Primitive (N-UNITDATA.request) (sccp_sap.c:222) 20260507131041260 DLSCCP DEBUG 0: SCCP(rctx=0) sccp_scrc_rx_sclc_msg: HDR=(CL:CLDT,V=0,LEN=0), PART(T=Routing Context,L=4,D=00000000), PART(T=Protocol Class,L=4,D=00000000), PART(T=Source Address,L=20,D=00020003800200080000000180030008000000ca), PART(T=Destination Address,L=20,D=00020003800200080000001780030008000000ca), PART(T=Sequence Control,L=4,D=00000000), PART(T=Data,L=1000,D=a9be0f7954c5010027a912e3d10c7f734db129655a0cc1fa1e11a96bf827084830a2adba21cda099d2bfa3d4d9ea99a15c7f5040e265888300323933551c07dd51b4c0b161c496a8ea8f572b004cc014f28e7ee8498c2ec784cdf7dd433b3ed4e10fe98b5c6374b0c7bb204e35e9c2ba807fac1af5dc32950759751145d10360237b394dc7b59504734288774a1fe259393f091fda556162222d47968dfe5034666fb1082db1680358c954e5e03fe1c0eaa4222f881f7537dd6f1043e0f4e304bb6e9d984db6f9e09d68a0a6e3d6ccad35a720a1712e1f73dfd250c7447369e74c3a6353db7b2378cd630086078a26d89db7b24cd18b08de227b82dcfc194438cc65294d38dc03c532662c9ce5f6ecbd02a120bacad34d8f9ea9ee514ff9645d8cb8e68e8e19185570baaffa1017e18de598f78f2a51ea1c6f93d27ca2f4b20aa3f45ccee2f89859dee717fdcdbebdd61bcde7b55f479ba601fc418c5a67976ab968 (sccp_scrc.c:480) 20260507131041260 DLSUA DEBUG sua_addr_parse_part(IEI=0x0103) (20) 00 02 00 03 80 02 00 08 00 00 00 17 80 03 00 08 00 00 00 ca (sua.c:435) 20260507131041260 DLSUA DEBUG SUA IEI 0x0103 pos 4/20: subpart tag 0x8002, len 8 (sua.c:494) 20260507131041260 DLSUA DEBUG SUA IEI 0x0103 pos 12/20: subpart tag 0x8003, len 8 (sua.c:494) 20260507131041260 DLSUA DEBUG sua_addr_parse_part(IEI=0x0102) (20) 00 02 00 03 80 02 00 08 00 00 00 01 80 03 00 08 00 00 00 ca (sua.c:435) 20260507131041260 DLSUA DEBUG SUA IEI 0x0102 pos 4/20: subpart tag 0x8002, len 8 (sua.c:494) 20260507131041260 DLSUA DEBUG SUA IEI 0x0102 pos 12/20: subpart tag 0x8003, len 8 (sua.c:494) 20260507131041260 DLSS7 INFO 0: CombinedLinkset(dpc=23=0.2.7,mask=0x3fff=7.255.7,prio=5) RT loookup: OPC=1=0.0.1,DPC=23=0.2.7,SLS=4 -> eSLS=68: picked Normal Route via 'as-srv-client' round-robin style (available) (ss7_combined_linkset.c:297) 20260507131041260 DLSUA DEBUG sua_addr_parse_part(IEI=0x0103) (20) 00 02 00 03 80 02 00 08 00 00 00 17 80 03 00 08 00 00 00 ca (sua.c:435) 20260507131041260 DLSUA DEBUG SUA IEI 0x0103 pos 4/20: subpart tag 0x8002, len 8 (sua.c:494) 20260507131041260 DLSUA DEBUG SUA IEI 0x0103 pos 12/20: subpart tag 0x8003, len 8 (sua.c:494) 20260507131041260 DLSUA DEBUG sua_addr_parse_part(IEI=0x0102) (20) 00 02 00 03 80 02 00 08 00 00 00 01 80 03 00 08 00 00 00 ca (sua.c:435) 20260507131041260 DLSUA DEBUG SUA IEI 0x0102 pos 4/20: subpart tag 0x8002, len 8 (sua.c:494) 20260507131041260 DLSUA DEBUG SUA IEI 0x0102 pos 12/20: subpart tag 0x8003, len 8 (sua.c:494) 20260507131041260 DLSS7 DEBUG 0: mtp3_hmdc_rx_from_l2(): dpc=23=0.2.7 not local, message is for routing (mtp3_hmdc.c:49) 20260507131041260 DLSS7 DEBUG 0: CombinedLinkset(dpc=23=0.2.7,mask=0x3fff=7.255.7,prio=5) RT lookup: OPC=1=0.0.1,DPC=23=0.2.7,SLS=4 -> eSLS=68: use Normal Route via 'as-srv-client' (ss7_combined_linkset.c:275) 20260507131041260 DLSS7 DEBUG 0: Found route for dpc=23=0.2.7: pc=23=0.2.7 mask=0x3fff=7.255.7 prio=5 dyn via AS as-srv-client proto=m3ua (mtp3_hmrt.c:80) 20260507131041260 DLSS7 DEBUG 0: rt->dest.as proto is M3UA for dpc=23=0.2.7 (mtp3_hmrt.c:90) 20260507131041260 DLSS7 DEBUG XUA_AS(as-srv-client){AS_ACTIVE}: Received Event AS-TRANSFER.req (m3ua.c:563) 20260507131041260 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 1048 bytes: [L2]> 01 00 01 01 00 00 04 18 02 10 04 0f 00 00 00 01 00 00 00 17 03 00 00 04 13 00 00 07 00 0a 00 0d 00 00 00 04 43 17 00 ca 04 43 01 00 ca e8 03 a9 be 0f 79 54 c5 01 00 27 a9 12 e3 d1 0c 7f 73 4d b1 29 65 5a 0c c1 fa 1e 11 a9 6b f8 27 08 48 30 a2 ad ba 21 cd a0 99 d2 bf a3 d4 d9 ea 99 a1 5c 7f 50 40 e2 65 88 83 00 32 39 33 55 1c 07 dd 51 b4 c0 b1 61 c4 96 a8 ea 8f 57 2b 00 4c c0 14 f2 8e 7e e8 49 8c 2e c7 84 cd f7 dd 43 3b 3e d4 e1 0f e9 8b 5c 63 74 b0 c7 bb 20 4e 35 e9 c2 ba 80 7f ac 1a f5 dc 32 95 07 59 75 11 45 d1 03 60 23 7b 39 4d c7 b5 95 04 73 42 88 77 4a 1f e2 59 39 3f 09 1f da 55 61 62 22 2d 47 96 8d fe 50 34 66 6f b1 08 2d b1 68 03 58 c9 54 e5 e0 3f e1 c0 ea a4 22 2f 88 1f 75 37 dd 6f 10 43 e0 f4 e3 04 bb 6e 9d 98 4d b6 f9 e0 9d 68 a0 a6 e3 d6 cc ad 35 a7 20 a1 71 2e 1f 73 df d2 50 c7 44 73 69 e7 4c 3a 63 53 db 7b 23 78 cd 63 00 86 07 8a 26 d8 9d b7 b2 4c d1 8b 08 de 22 7b 82 dc fc 19 44 38 cc 65 29 4d 38 dc 03 c5 32 66 2c 9c e5 f6 ec bd 02 a1 20 ba ca d3 4d 8f 9e a9 ee 51 4f f9 64 5d 8c b8 e6 8e 8e 19 18 55 70 ba af fa 10 17 e1 8d e5 98 f7 8f 2a 51 ea 1c 6f 93 d2 7c a2 f4 b2 0a a3 f4 5c ce e2 f8 98 59 de e7 17 fd cd be bd d6 1b cd e7 b5 5f 47 9b a6 01 fc 41 8c 5a 67 97 6a b9 68 6e 35 8a 55 81 c1 18 60 2f c0 c1 8b a7 56 51 2a 3d cf 18 e5 b4 29 ad 0a 52 3a 08 95 14 c0 ef e8 61 96 97 96 d8 f1 56 9b b9 2c 40 f3 88 87 f0 9c 86 60 14 5f 6f aa 60 c7 0d 5b 6b 65 ed f8 5f 94 84 b3 a9 8d 9d 7a f7 27 37 2e 9d ca b6 54 e4 7f d9 42 98 b3 25 ad b5 eb 9f d5 b8 e0 6b a4 c3 00 b3 f5 af 3d fb 71 cb 3e 27 89 0b e1 6b 85 b8 9c 3e d1 1e 95 0f 7d 0e 50 56 75 b1 01 34 f6 ac 30 4f 37 14 10 26 cf a4 48 5b ce 89 1f 99 58 90 45 c2 61 a4 09 e7 cc 2e aa de 23 09 44 b8 1a e0 ed 07 01 e1 ee 6f 65 92 df c1 f0 61 ad 95 cd 89 05 b0 6e 30 1a 0f 19 cd f4 45 f9 97 88 b2 91 52 f8 1a ce 3b c1 11 e0 6e c6 3d fd aa a6 0a 22 e8 70 67 12 ff 4c a1 70 a9 17 41 be d0 b3 3b f1 35 8c 6f cf e3 e6 2f 5c 15 5f 03 77 61 d3 d1 04 af 83 5e 35 e0 24 fa f8 92 45 42 39 15 a1 f9 a0 b0 c9 1b b3 10 f9 88 10 e6 13 f8 c9 89 f1 13 e8 12 28 c6 0a 3d 67 3c d2 fd 96 c0 f1 4b de df f6 a9 64 c7 e9 41 9e 61 80 fd 39 94 69 d7 f8 46 1d 3d 46 58 3f 51 7c 3e c5 81 55 56 c6 3e a3 fc 58 34 41 7c eb 7d a1 22 c6 aa f4 d0 0e 71 f5 77 11 04 f7 c2 78 0b 7a 75 45 e8 8e 1b ea 57 a7 ef c4 1b 5e 57 04 75 0b 2e 70 a3 86 92 8d 37 e9 78 39 e5 4b 3b 87 1e 56 56 3f 28 50 c8 c3 17 2c 5e 42 03 97 9e 19 21 98 65 64 77 a4 24 d7 15 2e 50 3e f1 30 bd e6 bd cb a3 40 e9 24 1a 25 e4 df 0c da ad c6 bd f5 40 1e e4 5f bb 3e 28 99 e8 ea 90 c8 0b e9 64 f2 84 59 38 67 fd 4d 01 72 a3 fc 06 67 db bb a6 94 49 53 79 81 74 3c 9b fa 6c 09 f3 8a 06 a2 6f 64 12 f8 c5 a9 5e 29 0c 1a 9e 3b 5b ea 45 88 16 ec 47 85 49 6a 41 c0 56 f9 bc 3d db ef 1f 9e 69 93 c8 f2 ff ea 1f 64 a4 fe 37 0b f6 c6 3b b1 41 be 27 b8 2b 66 be 54 95 f5 d6 8d 18 0a 57 7e fa eb 3f 64 ca 5f e3 51 83 2f e6 8e fe 6e 54 a7 60 e2 e9 aa 3b 31 a7 96 04 c9 b7 e7 90 26 2b 1c d1 33 e2 e7 d3 cb 4d 05 f5 90 0a e5 5b 07 c8 2a a9 99 4b 44 22 c3 37 e5 d6 13 7b 41 35 93 1d 87 45 05 3b e9 21 03 ec a8 59 e0 00 40 c2 77 dc fb 26 58 56 f4 8d b5 43 76 52 15 0f bd d2 1e af 92 08 16 67 24 1b 4c 27 84 71 98 09 3c e1 6a f1 68 f3 9f 5f 6a 5f b1 00 (ss7_asp.c:1400) 20260507131041260 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507131041264 DLGLOBAL INFO Closing telnet connection r=127.0.0.1:46928<->l=127.0.0.2:2324 (telnet_interface.c:138) 20260507131041266 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=12) (stream_srv.c:812) 20260507131041266 DLINP NOTICE asp-srv-client NOTIFICATION SHUTDOWN_EVENT flags=0x0 (stream.c:348) 20260507131041266 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x80) (ss7_asp.c:1107) 20260507131041266 DLSS7 INFO 0: ASP(asp-srv-client) xUA SRV SCTP NOTIFICATION 32773 flags=0x0 (ss7_asp.c:998) 20260507131041266 DLSS7 NOTICE 0: ASP(asp-srv-client) xUA SRV SHUTDOWN_EVENT (ss7_asp.c:1021) 20260507131041266 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=20) (stream_srv.c:812) 20260507131041267 DLINP NOTICE asp-srv-client NOTIFICATION ASSOC_CHANGE flags=0x0 SHUTDOWN_COMP (stream.c:348) 20260507131041267 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x80) (ss7_asp.c:1107) 20260507131041267 DLSS7 INFO 0: ASP(asp-srv-client) xUA SRV SCTP NOTIFICATION 32769 flags=0x0 (ss7_asp.c:998) 20260507131041267 DLSS7 NOTICE 0: ASP(asp-srv-client) xUA SRV SCTP_ASSOC_CHANGE: SHUTDOWN_COMP (ss7_asp.c:1006) 20260507131041267 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=0) (stream_srv.c:812) 20260507131041267 DLINP NOTICE SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connection closed with client (stream_srv.c:822) 20260507131041267 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x0) (ss7_asp.c:1107) 20260507131041267 DLSS7 INFO asp-srv-client: connection closed (ss7_asp.c:1349) 20260507131041267 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_ACTIVE}: Received Event SCTP-COMM_DOWN.ind (ss7_asp.c:1355) 20260507131041267 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_ACTIVE}: state_chg to ASP_DOWN (xua_asp_fsm.c:859) 20260507131041267 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_DOWN}: T(beat) stopped (xua_asp_fsm.c:429) 20260507131041267 DLSS7 DEBUG XUA_AS(as-srv-client){AS_ACTIVE}: Received Event ASPAS-ASP_DOWN.ind (xua_asp_fsm.c:405) 20260507131041267 DLSS7 DEBUG XUA_AS(as-srv-client){AS_ACTIVE}: state_chg to AS_PENDING (xua_as_fsm.c:592) 20260507131041267 DLSS7 DEBUG XUA_AS(as-srv-client){AS_PENDING}: Broadcasting NOTIFY Type State Change:AS Pending () to all non-DOWN ASPs (xua_as_fsm.c:116) 20260507131041267 DLSS7 NOTICE 0: RT(dpc=0=0.0.0,mask=0x3fff=7.255.7,prio=5,via=as-srv-client,st=available) changed to status 'unavailable' (ss7_route.c:409) 20260507131041267 DLSS7 DEBUG 0: ss7_user(SCCP) Delivering to MTP User: MTP-PAUSE.indication (mtp_sap.c:204) 20260507131041267 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(SCCP Management:RI=SSN_PC,PC=(no PC),SSN=MGMT) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131041267 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(SCCP Management:RI=SSN_PC,PC=(no PC),SSN=MGMT) Ignoring SCCP user primitive N-PCSTATE.indication (sccp_scmg.c:318) 20260507131041267 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(refuser:RI=SSN_PC,PC=(no PC),SSN=unknown 0xc9) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131041267 DMAIN NOTICE Unknown primitive N-PCSTATE.indication (sccp_test_server.c:33) 20260507131041267 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(echo:RI=SSN_PC,PC=(no PC),SSN=unknown 0xca) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131041267 DMAIN INFO Got N-PCSTATE.ind (affected_pc=0=0.0.0 sp_status=INACCESSIBLE remote_sccp_status=UNAVAILABLE_UNKNOWN) (sccp_test_server.c:81) 20260507131041267 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(callback:RI=SSN_PC,PC=(no PC),SSN=unknown 0xcb) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131041267 DMAIN NOTICE Unknown primitive N-PCSTATE.indication (sccp_test_server.c:120) 20260507131041267 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(test_client_vty:RI=SSN_PC,PC=(no PC),SSN=BSSAP) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131041267 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_DOWN}: No Layer Manager, dropping M-ASP_DOWN.indication (xua_asp_fsm.c:129) 20260507131041267 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_DOWN}: No Layer Manager, dropping M-SCTP_RELEASE.indication (xua_asp_fsm.c:129) 20260507131043268 DLSS7 DEBUG XUA_AS(as-srv-client){AS_PENDING}: Received Event AS-T_REC_EXPD.ind (xua_as_fsm.c:349) 20260507131043268 DLSS7 DEBUG XUA_AS(as-srv-client){AS_PENDING}: T(r) expired; dropping queued messages (xua_as_fsm.c:665) 20260507131043268 DLSS7 DEBUG XUA_AS(as-srv-client){AS_PENDING}: state_chg to AS_DOWN (xua_as_fsm.c:675) 20260507131044378 DLGLOBAL INFO Accept()ed new telnet connection r=127.0.0.1:46944<->l=127.0.0.2:2324 (telnet_interface.c:192) 20260507131044594 DLINP INFO SRV(m3ua,127.0.0.2:2905) accept()ed new link from 127.0.0.1:2905 (stream_srv.c:143) 20260507131044594 DLSS7 INFO (r=127.0.0.1:2905<->l=127.0.0.2:2905): New m3ua connection accepted (ss7_xua_srv.c:75) 20260507131044594 DLSS7 INFO (r=127.0.0.1:2905<->l=127.0.0.2:2905): matched connection to ASP asp-srv-client (ss7_xua_srv.c:79) 20260507131044594 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_DOWN}: Received Event SCTP-EST.ind (ss7_xua_srv.c:215) 20260507131044594 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_DOWN}: No Layer Manager, dropping M-SCTP_ESTABLISH.indication (xua_asp_fsm.c:129) 20260507131044599 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=8) (stream_srv.c:812) 20260507131044599 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) received 8 bytes from client (stream_srv.c:826) 20260507131044599 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x0) (ss7_asp.c:1107) 20260507131044599 DLM3UA DEBUG 0: ASP(asp-srv-client) Received M3UA Message (ASPSM:UP) (m3ua.c:811) 20260507131044599 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_DOWN}: Received Event ASPSM-ASP_UP (m3ua.c:772) 20260507131044599 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 8 bytes: [L2]> 01 00 03 04 00 00 00 08 (ss7_asp.c:1400) 20260507131044599 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_DOWN}: state_chg to ASP_INACTIVE (xua_asp_fsm.c:596) 20260507131044599 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_INACTIVE}: Tx HEARTBEAT (0 unacked) (xua_asp_fsm.c:447) 20260507131044599 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 8 bytes: [L2]> 01 00 03 03 00 00 00 08 (ss7_asp.c:1400) 20260507131044599 DLSS7 DEBUG XUA_AS(as-srv-client){AS_DOWN}: Received Event ASPAS-ASP_INACTIVE.ind (xua_asp_fsm.c:405) 20260507131044599 DLSS7 DEBUG XUA_AS(as-srv-client){AS_DOWN}: state_chg to AS_INACTIVE (xua_as_fsm.c:357) 20260507131044599 DLSS7 DEBUG XUA_AS(as-srv-client){AS_INACTIVE}: Broadcasting NOTIFY Type State Change:AS Inactive () to all non-DOWN ASPs (xua_as_fsm.c:116) 20260507131044599 DLSS7 INFO 0: ASP(asp-srv-client) Tx NOTIFY Type State Change:AS Inactive () (xua_as_fsm.c:142) 20260507131044599 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 16 bytes: [L2]> 01 00 00 01 00 00 00 10 00 0d 00 08 00 01 00 02 (ss7_asp.c:1400) 20260507131044599 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_INACTIVE}: No Layer Manager, dropping M-ASP_UP.indication (xua_asp_fsm.c:129) 20260507131044599 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507131044599 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507131044599 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507131044601 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=8) (stream_srv.c:812) 20260507131044601 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) received 8 bytes from client (stream_srv.c:826) 20260507131044601 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x0) (ss7_asp.c:1107) 20260507131044601 DLM3UA DEBUG 0: ASP(asp-srv-client) Received M3UA Message (ASPTM:ACTIVE) (m3ua.c:811) 20260507131044601 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_INACTIVE}: Received Event ASPTM-ASP_AC (m3ua.c:772) 20260507131044601 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 8 bytes: [L2]> 01 00 04 03 00 00 00 08 (ss7_asp.c:1400) 20260507131044601 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_INACTIVE}: state_chg to ASP_ACTIVE (xua_asp_fsm.c:723) 20260507131044601 DLSS7 DEBUG XUA_AS(as-srv-client){AS_INACTIVE}: Received Event ASPAS-ASP_ACTIVE.ind (xua_asp_fsm.c:405) 20260507131044601 DLSS7 DEBUG XUA_AS(as-srv-client){AS_INACTIVE}: state_chg to AS_ACTIVE (xua_as_fsm.c:565) 20260507131044601 DLSS7 DEBUG XUA_AS(as-srv-client){AS_ACTIVE}: Broadcasting NOTIFY Type State Change:AS Active () to all non-DOWN ASPs (xua_as_fsm.c:116) 20260507131044601 DLSS7 INFO 0: ASP(asp-srv-client) Tx NOTIFY Type State Change:AS Active () (xua_as_fsm.c:142) 20260507131044601 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 16 bytes: [L2]> 01 00 00 01 00 00 00 10 00 0d 00 08 00 01 00 03 (ss7_asp.c:1400) 20260507131044601 DLSS7 NOTICE 0: RT(dpc=0=0.0.0,mask=0x3fff=7.255.7,prio=5,via=as-srv-client,st=unavailable) changed to status 'available' (ss7_route.c:409) 20260507131044601 DLSS7 DEBUG 0: ss7_user(SCCP) Delivering to MTP User: MTP-RESUME.indication (mtp_sap.c:204) 20260507131044601 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(SCCP Management:RI=SSN_PC,PC=(no PC),SSN=MGMT) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131044601 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(SCCP Management:RI=SSN_PC,PC=(no PC),SSN=MGMT) Ignoring SCCP user primitive N-PCSTATE.indication (sccp_scmg.c:318) 20260507131044601 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(refuser:RI=SSN_PC,PC=(no PC),SSN=unknown 0xc9) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131044601 DMAIN NOTICE Unknown primitive N-PCSTATE.indication (sccp_test_server.c:33) 20260507131044601 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(echo:RI=SSN_PC,PC=(no PC),SSN=unknown 0xca) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131044601 DMAIN INFO Got N-PCSTATE.ind (affected_pc=0=0.0.0 sp_status=ACCESSIBLE remote_sccp_status=AVAILABLE) (sccp_test_server.c:81) 20260507131044601 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(callback:RI=SSN_PC,PC=(no PC),SSN=unknown 0xcb) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131044601 DMAIN NOTICE Unknown primitive N-PCSTATE.indication (sccp_test_server.c:120) 20260507131044601 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(test_client_vty:RI=SSN_PC,PC=(no PC),SSN=BSSAP) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131044601 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_ACTIVE}: No Layer Manager, dropping M-ASP_ACTIVE.indication (xua_asp_fsm.c:129) 20260507131044601 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507131044601 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507131045397 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=48) (stream_srv.c:812) 20260507131045397 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) received 48 bytes from client (stream_srv.c:826) 20260507131045397 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x0) (ss7_asp.c:1107) 20260507131045397 DLM3UA DEBUG 0: ASP(asp-srv-client) Received M3UA Message (XFER:DATA) (m3ua.c:811) 20260507131045397 DLM3UA DEBUG 0: ASP(asp-srv-client) m3ua_rx_xfer (m3ua.c:601) 20260507131045397 DLM3UA DEBUG 0: ASP(asp-srv-client) m3ua_rx_xfer(): M3UA data header: opc=23=0.2.7 dpc=1=0.0.1 sls=0 (m3ua.c:632) 20260507131045397 DLSS7 DEBUG 0: mtp3_hmdc_rx_from_l2(): found dpc=1=0.0.1 as local (mtp3_hmdc.c:45) 20260507131045397 DLSS7 DEBUG 0: ss7_user(SCCP) Delivering to MTP User: MTP-TRANSFER.indication (mtp_sap.c:204) 20260507131045397 DLSUA DEBUG IEI 259: Parsed Addr: RI=2,PC=1,SSN=1 (sccp2sua.c:334) 20260507131045397 DLSUA DEBUG IEI 258: Parsed Addr: RI=2,PC=23,SSN=1 (sccp2sua.c:334) 20260507131045397 DLSCCP DEBUG 0: SCCP(rctx=0) scrc_rx_mtp_xfer_ind_xua: HDR=(CL:CLDT,V=0,LEN=0), PART(T=Protocol Class,L=4,D=00000000), PART(T=Destination Address,L=20,D=0002000380020008000000018003000800000001), PART(T=Source Address,L=20,D=0002000380020008000000178003000800000001), PART(T=Data,L=5,D=0301010000) (sccp_scrc.c:542) 20260507131045397 DLSUA DEBUG sua_addr_parse_part(IEI=0x0102) (20) 00 02 00 03 80 02 00 08 00 00 00 17 80 03 00 08 00 00 00 01 (sua.c:435) 20260507131045397 DLSUA DEBUG SUA IEI 0x0102 pos 4/20: subpart tag 0x8002, len 8 (sua.c:494) 20260507131045397 DLSUA DEBUG SUA IEI 0x0102 pos 12/20: subpart tag 0x8003, len 8 (sua.c:494) 20260507131045397 DLSUA DEBUG sua_addr_parse_part(IEI=0x0103) (20) 00 02 00 03 80 02 00 08 00 00 00 01 80 03 00 08 00 00 00 01 (sua.c:435) 20260507131045397 DLSUA DEBUG SUA IEI 0x0103 pos 4/20: subpart tag 0x8002, len 8 (sua.c:494) 20260507131045397 DLSUA DEBUG SUA IEI 0x0103 pos 12/20: subpart tag 0x8003, len 8 (sua.c:494) 20260507131045397 DLSUA DEBUG sua_addr_parse_part(IEI=0x0103) (20) 00 02 00 03 80 02 00 08 00 00 00 01 80 03 00 08 00 00 00 01 (sua.c:435) 20260507131045397 DLSUA DEBUG SUA IEI 0x0103 pos 4/20: subpart tag 0x8002, len 8 (sua.c:494) 20260507131045397 DLSUA DEBUG SUA IEI 0x0103 pos 12/20: subpart tag 0x8003, len 8 (sua.c:494) 20260507131045397 DLSUA DEBUG sua_addr_parse_part(IEI=0x0102) (20) 00 02 00 03 80 02 00 08 00 00 00 17 80 03 00 08 00 00 00 01 (sua.c:435) 20260507131045397 DLSUA DEBUG SUA IEI 0x0102 pos 4/20: subpart tag 0x8002, len 8 (sua.c:494) 20260507131045397 DLSUA DEBUG SUA IEI 0x0102 pos 12/20: subpart tag 0x8003, len 8 (sua.c:494) 20260507131045397 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(SCCP Management:RI=SSN_PC,PC=(no PC),SSN=MGMT) Delivering to SCCP User: N-UNITDATA.indication (sccp_user.c:121) 20260507131045397 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(SCCP Management:RI=SSN_PC,PC=(no PC),SSN=MGMT) Received SCCP User Primitive (N-UNITDATA.request) (sccp_sap.c:222) 20260507131045397 DLSCCP DEBUG 0: SCCP(rctx=0) sccp_scrc_rx_sclc_msg: HDR=(CL:CLDT,V=0,LEN=0), PART(T=Routing Context,L=4,D=00000000), PART(T=Protocol Class,L=4,D=00000000), PART(T=Source Address,L=20,D=0002000380020008000000018003000800000001), PART(T=Destination Address,L=20,D=0002000380020008000000178003000800000001), PART(T=Sequence Control,L=4,D=00000000), PART(T=Data,L=5,D=0101010000) (sccp_scrc.c:480) 20260507131045397 DLSUA DEBUG sua_addr_parse_part(IEI=0x0103) (20) 00 02 00 03 80 02 00 08 00 00 00 17 80 03 00 08 00 00 00 01 (sua.c:435) 20260507131045397 DLSUA DEBUG SUA IEI 0x0103 pos 4/20: subpart tag 0x8002, len 8 (sua.c:494) 20260507131045397 DLSUA DEBUG SUA IEI 0x0103 pos 12/20: subpart tag 0x8003, len 8 (sua.c:494) 20260507131045397 DLSUA DEBUG sua_addr_parse_part(IEI=0x0102) (20) 00 02 00 03 80 02 00 08 00 00 00 01 80 03 00 08 00 00 00 01 (sua.c:435) 20260507131045397 DLSUA DEBUG SUA IEI 0x0102 pos 4/20: subpart tag 0x8002, len 8 (sua.c:494) 20260507131045397 DLSUA DEBUG SUA IEI 0x0102 pos 12/20: subpart tag 0x8003, len 8 (sua.c:494) 20260507131045397 DLSS7 INFO 0: CombinedLinkset(dpc=23=0.2.7,mask=0x3fff=7.255.7,prio=5) RT loookup: OPC=1=0.0.1,DPC=23=0.2.7,SLS=5 -> eSLS=69: picked Normal Route via 'as-srv-client' round-robin style (available) (ss7_combined_linkset.c:297) 20260507131045397 DLSUA DEBUG sua_addr_parse_part(IEI=0x0103) (20) 00 02 00 03 80 02 00 08 00 00 00 17 80 03 00 08 00 00 00 01 (sua.c:435) 20260507131045397 DLSUA DEBUG SUA IEI 0x0103 pos 4/20: subpart tag 0x8002, len 8 (sua.c:494) 20260507131045397 DLSUA DEBUG SUA IEI 0x0103 pos 12/20: subpart tag 0x8003, len 8 (sua.c:494) 20260507131045397 DLSUA DEBUG sua_addr_parse_part(IEI=0x0102) (20) 00 02 00 03 80 02 00 08 00 00 00 01 80 03 00 08 00 00 00 01 (sua.c:435) 20260507131045397 DLSUA DEBUG SUA IEI 0x0102 pos 4/20: subpart tag 0x8002, len 8 (sua.c:494) 20260507131045397 DLSUA DEBUG SUA IEI 0x0102 pos 12/20: subpart tag 0x8003, len 8 (sua.c:494) 20260507131045397 DLSS7 DEBUG 0: mtp3_hmdc_rx_from_l2(): dpc=23=0.2.7 not local, message is for routing (mtp3_hmdc.c:49) 20260507131045397 DLSS7 DEBUG 0: CombinedLinkset(dpc=23=0.2.7,mask=0x3fff=7.255.7,prio=5) RT lookup: OPC=1=0.0.1,DPC=23=0.2.7,SLS=5 -> eSLS=69: use Normal Route via 'as-srv-client' (ss7_combined_linkset.c:275) 20260507131045397 DLSS7 DEBUG 0: Found route for dpc=23=0.2.7: pc=23=0.2.7 mask=0x3fff=7.255.7 prio=5 dyn via AS as-srv-client proto=m3ua (mtp3_hmrt.c:80) 20260507131045397 DLSS7 DEBUG 0: rt->dest.as proto is M3UA for dpc=23=0.2.7 (mtp3_hmrt.c:90) 20260507131045397 DLSS7 DEBUG XUA_AS(as-srv-client){AS_ACTIVE}: Received Event AS-TRANSFER.req (m3ua.c:563) 20260507131045397 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 48 bytes: [L2]> 01 00 01 01 00 00 00 30 02 10 00 25 00 00 00 01 00 00 00 17 03 00 00 05 09 00 03 07 0b 04 43 17 00 01 04 43 01 00 01 05 01 01 01 00 00 00 00 00 (ss7_asp.c:1400) 20260507131045397 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507131045400 DLGLOBAL INFO Closing telnet connection r=127.0.0.1:46944<->l=127.0.0.2:2324 (telnet_interface.c:138) 20260507131045401 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=12) (stream_srv.c:812) 20260507131045401 DLINP NOTICE asp-srv-client NOTIFICATION SHUTDOWN_EVENT flags=0x0 (stream.c:348) 20260507131045401 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x80) (ss7_asp.c:1107) 20260507131045401 DLSS7 INFO 0: ASP(asp-srv-client) xUA SRV SCTP NOTIFICATION 32773 flags=0x0 (ss7_asp.c:998) 20260507131045401 DLSS7 NOTICE 0: ASP(asp-srv-client) xUA SRV SHUTDOWN_EVENT (ss7_asp.c:1021) 20260507131045401 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=20) (stream_srv.c:812) 20260507131045401 DLINP NOTICE asp-srv-client NOTIFICATION ASSOC_CHANGE flags=0x0 SHUTDOWN_COMP (stream.c:348) 20260507131045401 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x80) (ss7_asp.c:1107) 20260507131045401 DLSS7 INFO 0: ASP(asp-srv-client) xUA SRV SCTP NOTIFICATION 32769 flags=0x0 (ss7_asp.c:998) 20260507131045401 DLSS7 NOTICE 0: ASP(asp-srv-client) xUA SRV SCTP_ASSOC_CHANGE: SHUTDOWN_COMP (ss7_asp.c:1006) 20260507131045401 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=0) (stream_srv.c:812) 20260507131045401 DLINP NOTICE SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connection closed with client (stream_srv.c:822) 20260507131045401 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x0) (ss7_asp.c:1107) 20260507131045401 DLSS7 INFO asp-srv-client: connection closed (ss7_asp.c:1349) 20260507131045401 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_ACTIVE}: Received Event SCTP-COMM_DOWN.ind (ss7_asp.c:1355) 20260507131045401 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_ACTIVE}: state_chg to ASP_DOWN (xua_asp_fsm.c:859) 20260507131045401 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_DOWN}: T(beat) stopped (xua_asp_fsm.c:429) 20260507131045401 DLSS7 DEBUG XUA_AS(as-srv-client){AS_ACTIVE}: Received Event ASPAS-ASP_DOWN.ind (xua_asp_fsm.c:405) 20260507131045401 DLSS7 DEBUG XUA_AS(as-srv-client){AS_ACTIVE}: state_chg to AS_PENDING (xua_as_fsm.c:592) 20260507131045401 DLSS7 DEBUG XUA_AS(as-srv-client){AS_PENDING}: Broadcasting NOTIFY Type State Change:AS Pending () to all non-DOWN ASPs (xua_as_fsm.c:116) 20260507131045401 DLSS7 NOTICE 0: RT(dpc=0=0.0.0,mask=0x3fff=7.255.7,prio=5,via=as-srv-client,st=available) changed to status 'unavailable' (ss7_route.c:409) 20260507131045401 DLSS7 DEBUG 0: ss7_user(SCCP) Delivering to MTP User: MTP-PAUSE.indication (mtp_sap.c:204) 20260507131045401 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(SCCP Management:RI=SSN_PC,PC=(no PC),SSN=MGMT) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131045401 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(SCCP Management:RI=SSN_PC,PC=(no PC),SSN=MGMT) Ignoring SCCP user primitive N-PCSTATE.indication (sccp_scmg.c:318) 20260507131045401 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(refuser:RI=SSN_PC,PC=(no PC),SSN=unknown 0xc9) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131045401 DMAIN NOTICE Unknown primitive N-PCSTATE.indication (sccp_test_server.c:33) 20260507131045401 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(echo:RI=SSN_PC,PC=(no PC),SSN=unknown 0xca) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131045401 DMAIN INFO Got N-PCSTATE.ind (affected_pc=0=0.0.0 sp_status=INACCESSIBLE remote_sccp_status=UNAVAILABLE_UNKNOWN) (sccp_test_server.c:81) 20260507131045401 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(callback:RI=SSN_PC,PC=(no PC),SSN=unknown 0xcb) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131045401 DMAIN NOTICE Unknown primitive N-PCSTATE.indication (sccp_test_server.c:120) 20260507131045401 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(test_client_vty:RI=SSN_PC,PC=(no PC),SSN=BSSAP) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131045401 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_DOWN}: No Layer Manager, dropping M-ASP_DOWN.indication (xua_asp_fsm.c:129) 20260507131045401 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_DOWN}: No Layer Manager, dropping M-SCTP_RELEASE.indication (xua_asp_fsm.c:129) 20260507131047402 DLSS7 DEBUG XUA_AS(as-srv-client){AS_PENDING}: Received Event AS-T_REC_EXPD.ind (xua_as_fsm.c:349) 20260507131047402 DLSS7 DEBUG XUA_AS(as-srv-client){AS_PENDING}: T(r) expired; dropping queued messages (xua_as_fsm.c:665) 20260507131047402 DLSS7 DEBUG XUA_AS(as-srv-client){AS_PENDING}: state_chg to AS_DOWN (xua_as_fsm.c:675) 20260507131048514 DLGLOBAL INFO Accept()ed new telnet connection r=127.0.0.1:53510<->l=127.0.0.2:2324 (telnet_interface.c:192) 20260507131048734 DLINP INFO SRV(m3ua,127.0.0.2:2905) accept()ed new link from 127.0.0.1:2905 (stream_srv.c:143) 20260507131048734 DLSS7 INFO (r=127.0.0.1:2905<->l=127.0.0.2:2905): New m3ua connection accepted (ss7_xua_srv.c:75) 20260507131048734 DLSS7 INFO (r=127.0.0.1:2905<->l=127.0.0.2:2905): matched connection to ASP asp-srv-client (ss7_xua_srv.c:79) 20260507131048734 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_DOWN}: Received Event SCTP-EST.ind (ss7_xua_srv.c:215) 20260507131048734 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_DOWN}: No Layer Manager, dropping M-SCTP_ESTABLISH.indication (xua_asp_fsm.c:129) 20260507131048741 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=8) (stream_srv.c:812) 20260507131048741 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) received 8 bytes from client (stream_srv.c:826) 20260507131048741 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x0) (ss7_asp.c:1107) 20260507131048741 DLM3UA DEBUG 0: ASP(asp-srv-client) Received M3UA Message (ASPSM:UP) (m3ua.c:811) 20260507131048741 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_DOWN}: Received Event ASPSM-ASP_UP (m3ua.c:772) 20260507131048741 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 8 bytes: [L2]> 01 00 03 04 00 00 00 08 (ss7_asp.c:1400) 20260507131048741 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_DOWN}: state_chg to ASP_INACTIVE (xua_asp_fsm.c:596) 20260507131048741 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_INACTIVE}: Tx HEARTBEAT (0 unacked) (xua_asp_fsm.c:447) 20260507131048741 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 8 bytes: [L2]> 01 00 03 03 00 00 00 08 (ss7_asp.c:1400) 20260507131048741 DLSS7 DEBUG XUA_AS(as-srv-client){AS_DOWN}: Received Event ASPAS-ASP_INACTIVE.ind (xua_asp_fsm.c:405) 20260507131048741 DLSS7 DEBUG XUA_AS(as-srv-client){AS_DOWN}: state_chg to AS_INACTIVE (xua_as_fsm.c:357) 20260507131048741 DLSS7 DEBUG XUA_AS(as-srv-client){AS_INACTIVE}: Broadcasting NOTIFY Type State Change:AS Inactive () to all non-DOWN ASPs (xua_as_fsm.c:116) 20260507131048741 DLSS7 INFO 0: ASP(asp-srv-client) Tx NOTIFY Type State Change:AS Inactive () (xua_as_fsm.c:142) 20260507131048741 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 16 bytes: [L2]> 01 00 00 01 00 00 00 10 00 0d 00 08 00 01 00 02 (ss7_asp.c:1400) 20260507131048741 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_INACTIVE}: No Layer Manager, dropping M-ASP_UP.indication (xua_asp_fsm.c:129) 20260507131048741 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507131048741 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507131048741 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507131048743 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=8) (stream_srv.c:812) 20260507131048743 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) received 8 bytes from client (stream_srv.c:826) 20260507131048743 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x0) (ss7_asp.c:1107) 20260507131048743 DLM3UA DEBUG 0: ASP(asp-srv-client) Received M3UA Message (ASPTM:ACTIVE) (m3ua.c:811) 20260507131048743 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_INACTIVE}: Received Event ASPTM-ASP_AC (m3ua.c:772) 20260507131048743 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 8 bytes: [L2]> 01 00 04 03 00 00 00 08 (ss7_asp.c:1400) 20260507131048743 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_INACTIVE}: state_chg to ASP_ACTIVE (xua_asp_fsm.c:723) 20260507131048743 DLSS7 DEBUG XUA_AS(as-srv-client){AS_INACTIVE}: Received Event ASPAS-ASP_ACTIVE.ind (xua_asp_fsm.c:405) 20260507131048743 DLSS7 DEBUG XUA_AS(as-srv-client){AS_INACTIVE}: state_chg to AS_ACTIVE (xua_as_fsm.c:565) 20260507131048743 DLSS7 DEBUG XUA_AS(as-srv-client){AS_ACTIVE}: Broadcasting NOTIFY Type State Change:AS Active () to all non-DOWN ASPs (xua_as_fsm.c:116) 20260507131048743 DLSS7 INFO 0: ASP(asp-srv-client) Tx NOTIFY Type State Change:AS Active () (xua_as_fsm.c:142) 20260507131048743 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 16 bytes: [L2]> 01 00 00 01 00 00 00 10 00 0d 00 08 00 01 00 03 (ss7_asp.c:1400) 20260507131048743 DLSS7 NOTICE 0: RT(dpc=0=0.0.0,mask=0x3fff=7.255.7,prio=5,via=as-srv-client,st=unavailable) changed to status 'available' (ss7_route.c:409) 20260507131048744 DLSS7 DEBUG 0: ss7_user(SCCP) Delivering to MTP User: MTP-RESUME.indication (mtp_sap.c:204) 20260507131048744 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(SCCP Management:RI=SSN_PC,PC=(no PC),SSN=MGMT) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131048744 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(SCCP Management:RI=SSN_PC,PC=(no PC),SSN=MGMT) Ignoring SCCP user primitive N-PCSTATE.indication (sccp_scmg.c:318) 20260507131048744 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(refuser:RI=SSN_PC,PC=(no PC),SSN=unknown 0xc9) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131048744 DMAIN NOTICE Unknown primitive N-PCSTATE.indication (sccp_test_server.c:33) 20260507131048744 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(echo:RI=SSN_PC,PC=(no PC),SSN=unknown 0xca) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131048744 DMAIN INFO Got N-PCSTATE.ind (affected_pc=0=0.0.0 sp_status=ACCESSIBLE remote_sccp_status=AVAILABLE) (sccp_test_server.c:81) 20260507131048744 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(callback:RI=SSN_PC,PC=(no PC),SSN=unknown 0xcb) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131048744 DMAIN NOTICE Unknown primitive N-PCSTATE.indication (sccp_test_server.c:120) 20260507131048744 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(test_client_vty:RI=SSN_PC,PC=(no PC),SSN=BSSAP) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131048744 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_ACTIVE}: No Layer Manager, dropping M-ASP_ACTIVE.indication (xua_asp_fsm.c:129) 20260507131048744 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507131048744 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507131049536 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=48) (stream_srv.c:812) 20260507131049536 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) received 48 bytes from client (stream_srv.c:826) 20260507131049536 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x0) (ss7_asp.c:1107) 20260507131049537 DLM3UA DEBUG 0: ASP(asp-srv-client) Received M3UA Message (XFER:DATA) (m3ua.c:811) 20260507131049537 DLM3UA DEBUG 0: ASP(asp-srv-client) m3ua_rx_xfer (m3ua.c:601) 20260507131049537 DLM3UA DEBUG 0: ASP(asp-srv-client) m3ua_rx_xfer(): M3UA data header: opc=23=0.2.7 dpc=1=0.0.1 sls=0 (m3ua.c:632) 20260507131049537 DLSS7 DEBUG 0: mtp3_hmdc_rx_from_l2(): found dpc=1=0.0.1 as local (mtp3_hmdc.c:45) 20260507131049537 DLSS7 DEBUG 0: ss7_user(SCCP) Delivering to MTP User: MTP-TRANSFER.indication (mtp_sap.c:204) 20260507131049537 DLSUA DEBUG IEI 259: Parsed Addr: RI=2,PC=1,SSN=1 (sccp2sua.c:334) 20260507131049537 DLSUA DEBUG IEI 258: Parsed Addr: RI=2,PC=23,SSN=1 (sccp2sua.c:334) 20260507131049537 DLSCCP DEBUG 0: SCCP(rctx=0) scrc_rx_mtp_xfer_ind_xua: HDR=(CL:CLDT,V=0,LEN=0), PART(T=Protocol Class,L=4,D=00000000), PART(T=Destination Address,L=20,D=0002000380020008000000018003000800000001), PART(T=Source Address,L=20,D=0002000380020008000000178003000800000001), PART(T=Data,L=5,D=03ca010000) (sccp_scrc.c:542) 20260507131049537 DLSUA DEBUG sua_addr_parse_part(IEI=0x0102) (20) 00 02 00 03 80 02 00 08 00 00 00 17 80 03 00 08 00 00 00 01 (sua.c:435) 20260507131049537 DLSUA DEBUG SUA IEI 0x0102 pos 4/20: subpart tag 0x8002, len 8 (sua.c:494) 20260507131049537 DLSUA DEBUG SUA IEI 0x0102 pos 12/20: subpart tag 0x8003, len 8 (sua.c:494) 20260507131049537 DLSUA DEBUG sua_addr_parse_part(IEI=0x0103) (20) 00 02 00 03 80 02 00 08 00 00 00 01 80 03 00 08 00 00 00 01 (sua.c:435) 20260507131049537 DLSUA DEBUG SUA IEI 0x0103 pos 4/20: subpart tag 0x8002, len 8 (sua.c:494) 20260507131049537 DLSUA DEBUG SUA IEI 0x0103 pos 12/20: subpart tag 0x8003, len 8 (sua.c:494) 20260507131049537 DLSUA DEBUG sua_addr_parse_part(IEI=0x0103) (20) 00 02 00 03 80 02 00 08 00 00 00 01 80 03 00 08 00 00 00 01 (sua.c:435) 20260507131049537 DLSUA DEBUG SUA IEI 0x0103 pos 4/20: subpart tag 0x8002, len 8 (sua.c:494) 20260507131049537 DLSUA DEBUG SUA IEI 0x0103 pos 12/20: subpart tag 0x8003, len 8 (sua.c:494) 20260507131049537 DLSUA DEBUG sua_addr_parse_part(IEI=0x0102) (20) 00 02 00 03 80 02 00 08 00 00 00 17 80 03 00 08 00 00 00 01 (sua.c:435) 20260507131049537 DLSUA DEBUG SUA IEI 0x0102 pos 4/20: subpart tag 0x8002, len 8 (sua.c:494) 20260507131049537 DLSUA DEBUG SUA IEI 0x0102 pos 12/20: subpart tag 0x8003, len 8 (sua.c:494) 20260507131049537 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(SCCP Management:RI=SSN_PC,PC=(no PC),SSN=MGMT) Delivering to SCCP User: N-UNITDATA.indication (sccp_user.c:121) 20260507131049537 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(echo:RI=SSN_PC,PC=(no PC),SSN=unknown 0xca) Received SCCP User Primitive (N-UNITDATA.request) (sccp_sap.c:222) 20260507131049537 DLSCCP DEBUG 0: SCCP(rctx=0) sccp_scrc_rx_sclc_msg: HDR=(CL:CLDT,V=0,LEN=0), PART(T=Routing Context,L=4,D=00000000), PART(T=Protocol Class,L=4,D=00000000), PART(T=Source Address,L=20,D=0002000380020008000000018003000800000001), PART(T=Destination Address,L=20,D=0002000380020008000000178003000800000001), PART(T=Sequence Control,L=4,D=00000000), PART(T=Data,L=5,D=01ca010000) (sccp_scrc.c:480) 20260507131049537 DLSUA DEBUG sua_addr_parse_part(IEI=0x0103) (20) 00 02 00 03 80 02 00 08 00 00 00 17 80 03 00 08 00 00 00 01 (sua.c:435) 20260507131049537 DLSUA DEBUG SUA IEI 0x0103 pos 4/20: subpart tag 0x8002, len 8 (sua.c:494) 20260507131049537 DLSUA DEBUG SUA IEI 0x0103 pos 12/20: subpart tag 0x8003, len 8 (sua.c:494) 20260507131049537 DLSUA DEBUG sua_addr_parse_part(IEI=0x0102) (20) 00 02 00 03 80 02 00 08 00 00 00 01 80 03 00 08 00 00 00 01 (sua.c:435) 20260507131049537 DLSUA DEBUG SUA IEI 0x0102 pos 4/20: subpart tag 0x8002, len 8 (sua.c:494) 20260507131049537 DLSUA DEBUG SUA IEI 0x0102 pos 12/20: subpart tag 0x8003, len 8 (sua.c:494) 20260507131049537 DLSS7 DEBUG 0: CombinedLinkset(dpc=23=0.2.7,mask=0x3fff=7.255.7,prio=5) RT lookup: OPC=1=0.0.1,DPC=23=0.2.7,SLS=3 -> eSLS=67: use Normal Route via 'as-srv-client' (ss7_combined_linkset.c:275) 20260507131049537 DLSUA DEBUG sua_addr_parse_part(IEI=0x0103) (20) 00 02 00 03 80 02 00 08 00 00 00 17 80 03 00 08 00 00 00 01 (sua.c:435) 20260507131049537 DLSUA DEBUG SUA IEI 0x0103 pos 4/20: subpart tag 0x8002, len 8 (sua.c:494) 20260507131049537 DLSUA DEBUG SUA IEI 0x0103 pos 12/20: subpart tag 0x8003, len 8 (sua.c:494) 20260507131049537 DLSUA DEBUG sua_addr_parse_part(IEI=0x0102) (20) 00 02 00 03 80 02 00 08 00 00 00 01 80 03 00 08 00 00 00 01 (sua.c:435) 20260507131049537 DLSUA DEBUG SUA IEI 0x0102 pos 4/20: subpart tag 0x8002, len 8 (sua.c:494) 20260507131049537 DLSUA DEBUG SUA IEI 0x0102 pos 12/20: subpart tag 0x8003, len 8 (sua.c:494) 20260507131049537 DLSS7 DEBUG 0: mtp3_hmdc_rx_from_l2(): dpc=23=0.2.7 not local, message is for routing (mtp3_hmdc.c:49) 20260507131049537 DLSS7 DEBUG 0: CombinedLinkset(dpc=23=0.2.7,mask=0x3fff=7.255.7,prio=5) RT lookup: OPC=1=0.0.1,DPC=23=0.2.7,SLS=3 -> eSLS=67: use Normal Route via 'as-srv-client' (ss7_combined_linkset.c:275) 20260507131049537 DLSS7 DEBUG 0: Found route for dpc=23=0.2.7: pc=23=0.2.7 mask=0x3fff=7.255.7 prio=5 dyn via AS as-srv-client proto=m3ua (mtp3_hmrt.c:80) 20260507131049537 DLSS7 DEBUG 0: rt->dest.as proto is M3UA for dpc=23=0.2.7 (mtp3_hmrt.c:90) 20260507131049537 DLSS7 DEBUG XUA_AS(as-srv-client){AS_ACTIVE}: Received Event AS-TRANSFER.req (m3ua.c:563) 20260507131049537 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 48 bytes: [L2]> 01 00 01 01 00 00 00 30 02 10 00 25 00 00 00 01 00 00 00 17 03 00 00 03 09 00 03 07 0b 04 43 17 00 01 04 43 01 00 01 05 01 ca 01 00 00 00 00 00 (ss7_asp.c:1400) 20260507131049537 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507131049540 DLGLOBAL INFO Closing telnet connection r=127.0.0.1:53510<->l=127.0.0.2:2324 (telnet_interface.c:138) 20260507131049541 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=12) (stream_srv.c:812) 20260507131049541 DLINP NOTICE asp-srv-client NOTIFICATION SHUTDOWN_EVENT flags=0x0 (stream.c:348) 20260507131049541 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x80) (ss7_asp.c:1107) 20260507131049541 DLSS7 INFO 0: ASP(asp-srv-client) xUA SRV SCTP NOTIFICATION 32773 flags=0x0 (ss7_asp.c:998) 20260507131049541 DLSS7 NOTICE 0: ASP(asp-srv-client) xUA SRV SHUTDOWN_EVENT (ss7_asp.c:1021) 20260507131049541 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=20) (stream_srv.c:812) 20260507131049541 DLINP NOTICE asp-srv-client NOTIFICATION ASSOC_CHANGE flags=0x0 SHUTDOWN_COMP (stream.c:348) 20260507131049541 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x80) (ss7_asp.c:1107) 20260507131049541 DLSS7 INFO 0: ASP(asp-srv-client) xUA SRV SCTP NOTIFICATION 32769 flags=0x0 (ss7_asp.c:998) 20260507131049541 DLSS7 NOTICE 0: ASP(asp-srv-client) xUA SRV SCTP_ASSOC_CHANGE: SHUTDOWN_COMP (ss7_asp.c:1006) 20260507131049541 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=0) (stream_srv.c:812) 20260507131049541 DLINP NOTICE SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connection closed with client (stream_srv.c:822) 20260507131049541 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x0) (ss7_asp.c:1107) 20260507131049541 DLSS7 INFO asp-srv-client: connection closed (ss7_asp.c:1349) 20260507131049541 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_ACTIVE}: Received Event SCTP-COMM_DOWN.ind (ss7_asp.c:1355) 20260507131049541 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_ACTIVE}: state_chg to ASP_DOWN (xua_asp_fsm.c:859) 20260507131049542 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_DOWN}: T(beat) stopped (xua_asp_fsm.c:429) 20260507131049542 DLSS7 DEBUG XUA_AS(as-srv-client){AS_ACTIVE}: Received Event ASPAS-ASP_DOWN.ind (xua_asp_fsm.c:405) 20260507131049542 DLSS7 DEBUG XUA_AS(as-srv-client){AS_ACTIVE}: state_chg to AS_PENDING (xua_as_fsm.c:592) 20260507131049542 DLSS7 DEBUG XUA_AS(as-srv-client){AS_PENDING}: Broadcasting NOTIFY Type State Change:AS Pending () to all non-DOWN ASPs (xua_as_fsm.c:116) 20260507131049542 DLSS7 NOTICE 0: RT(dpc=0=0.0.0,mask=0x3fff=7.255.7,prio=5,via=as-srv-client,st=available) changed to status 'unavailable' (ss7_route.c:409) 20260507131049542 DLSS7 DEBUG 0: ss7_user(SCCP) Delivering to MTP User: MTP-PAUSE.indication (mtp_sap.c:204) 20260507131049542 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(SCCP Management:RI=SSN_PC,PC=(no PC),SSN=MGMT) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131049542 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(SCCP Management:RI=SSN_PC,PC=(no PC),SSN=MGMT) Ignoring SCCP user primitive N-PCSTATE.indication (sccp_scmg.c:318) 20260507131049542 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(refuser:RI=SSN_PC,PC=(no PC),SSN=unknown 0xc9) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131049542 DMAIN NOTICE Unknown primitive N-PCSTATE.indication (sccp_test_server.c:33) 20260507131049542 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(echo:RI=SSN_PC,PC=(no PC),SSN=unknown 0xca) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131049542 DMAIN INFO Got N-PCSTATE.ind (affected_pc=0=0.0.0 sp_status=INACCESSIBLE remote_sccp_status=UNAVAILABLE_UNKNOWN) (sccp_test_server.c:81) 20260507131049542 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(callback:RI=SSN_PC,PC=(no PC),SSN=unknown 0xcb) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131049542 DMAIN NOTICE Unknown primitive N-PCSTATE.indication (sccp_test_server.c:120) 20260507131049542 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(test_client_vty:RI=SSN_PC,PC=(no PC),SSN=BSSAP) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131049542 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_DOWN}: No Layer Manager, dropping M-ASP_DOWN.indication (xua_asp_fsm.c:129) 20260507131049542 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_DOWN}: No Layer Manager, dropping M-SCTP_RELEASE.indication (xua_asp_fsm.c:129) 20260507131051543 DLSS7 DEBUG XUA_AS(as-srv-client){AS_PENDING}: Received Event AS-T_REC_EXPD.ind (xua_as_fsm.c:349) 20260507131051543 DLSS7 DEBUG XUA_AS(as-srv-client){AS_PENDING}: T(r) expired; dropping queued messages (xua_as_fsm.c:665) 20260507131051543 DLSS7 DEBUG XUA_AS(as-srv-client){AS_PENDING}: state_chg to AS_DOWN (xua_as_fsm.c:675) 20260507131052656 DLGLOBAL INFO Accept()ed new telnet connection r=127.0.0.1:53522<->l=127.0.0.2:2324 (telnet_interface.c:192) 20260507131052874 DLINP INFO SRV(m3ua,127.0.0.2:2905) accept()ed new link from 127.0.0.1:2905 (stream_srv.c:143) 20260507131052874 DLSS7 INFO (r=127.0.0.1:2905<->l=127.0.0.2:2905): New m3ua connection accepted (ss7_xua_srv.c:75) 20260507131052874 DLSS7 INFO (r=127.0.0.1:2905<->l=127.0.0.2:2905): matched connection to ASP asp-srv-client (ss7_xua_srv.c:79) 20260507131052874 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_DOWN}: Received Event SCTP-EST.ind (ss7_xua_srv.c:215) 20260507131052874 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_DOWN}: No Layer Manager, dropping M-SCTP_ESTABLISH.indication (xua_asp_fsm.c:129) 20260507131052881 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=8) (stream_srv.c:812) 20260507131052881 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) received 8 bytes from client (stream_srv.c:826) 20260507131052881 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x0) (ss7_asp.c:1107) 20260507131052881 DLM3UA DEBUG 0: ASP(asp-srv-client) Received M3UA Message (ASPSM:UP) (m3ua.c:811) 20260507131052881 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_DOWN}: Received Event ASPSM-ASP_UP (m3ua.c:772) 20260507131052881 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 8 bytes: [L2]> 01 00 03 04 00 00 00 08 (ss7_asp.c:1400) 20260507131052881 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_DOWN}: state_chg to ASP_INACTIVE (xua_asp_fsm.c:596) 20260507131052881 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_INACTIVE}: Tx HEARTBEAT (0 unacked) (xua_asp_fsm.c:447) 20260507131052881 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 8 bytes: [L2]> 01 00 03 03 00 00 00 08 (ss7_asp.c:1400) 20260507131052881 DLSS7 DEBUG XUA_AS(as-srv-client){AS_DOWN}: Received Event ASPAS-ASP_INACTIVE.ind (xua_asp_fsm.c:405) 20260507131052881 DLSS7 DEBUG XUA_AS(as-srv-client){AS_DOWN}: state_chg to AS_INACTIVE (xua_as_fsm.c:357) 20260507131052881 DLSS7 DEBUG XUA_AS(as-srv-client){AS_INACTIVE}: Broadcasting NOTIFY Type State Change:AS Inactive () to all non-DOWN ASPs (xua_as_fsm.c:116) 20260507131052881 DLSS7 INFO 0: ASP(asp-srv-client) Tx NOTIFY Type State Change:AS Inactive () (xua_as_fsm.c:142) 20260507131052881 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 16 bytes: [L2]> 01 00 00 01 00 00 00 10 00 0d 00 08 00 01 00 02 (ss7_asp.c:1400) 20260507131052881 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_INACTIVE}: No Layer Manager, dropping M-ASP_UP.indication (xua_asp_fsm.c:129) 20260507131052881 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507131052881 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507131052881 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507131052883 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=8) (stream_srv.c:812) 20260507131052883 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) received 8 bytes from client (stream_srv.c:826) 20260507131052884 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x0) (ss7_asp.c:1107) 20260507131052884 DLM3UA DEBUG 0: ASP(asp-srv-client) Received M3UA Message (ASPTM:ACTIVE) (m3ua.c:811) 20260507131052884 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_INACTIVE}: Received Event ASPTM-ASP_AC (m3ua.c:772) 20260507131052884 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 8 bytes: [L2]> 01 00 04 03 00 00 00 08 (ss7_asp.c:1400) 20260507131052884 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_INACTIVE}: state_chg to ASP_ACTIVE (xua_asp_fsm.c:723) 20260507131052884 DLSS7 DEBUG XUA_AS(as-srv-client){AS_INACTIVE}: Received Event ASPAS-ASP_ACTIVE.ind (xua_asp_fsm.c:405) 20260507131052884 DLSS7 DEBUG XUA_AS(as-srv-client){AS_INACTIVE}: state_chg to AS_ACTIVE (xua_as_fsm.c:565) 20260507131052884 DLSS7 DEBUG XUA_AS(as-srv-client){AS_ACTIVE}: Broadcasting NOTIFY Type State Change:AS Active () to all non-DOWN ASPs (xua_as_fsm.c:116) 20260507131052884 DLSS7 INFO 0: ASP(asp-srv-client) Tx NOTIFY Type State Change:AS Active () (xua_as_fsm.c:142) 20260507131052884 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 16 bytes: [L2]> 01 00 00 01 00 00 00 10 00 0d 00 08 00 01 00 03 (ss7_asp.c:1400) 20260507131052884 DLSS7 NOTICE 0: RT(dpc=0=0.0.0,mask=0x3fff=7.255.7,prio=5,via=as-srv-client,st=unavailable) changed to status 'available' (ss7_route.c:409) 20260507131052884 DLSS7 DEBUG 0: ss7_user(SCCP) Delivering to MTP User: MTP-RESUME.indication (mtp_sap.c:204) 20260507131052884 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(SCCP Management:RI=SSN_PC,PC=(no PC),SSN=MGMT) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131052884 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(SCCP Management:RI=SSN_PC,PC=(no PC),SSN=MGMT) Ignoring SCCP user primitive N-PCSTATE.indication (sccp_scmg.c:318) 20260507131052884 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(refuser:RI=SSN_PC,PC=(no PC),SSN=unknown 0xc9) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131052884 DMAIN NOTICE Unknown primitive N-PCSTATE.indication (sccp_test_server.c:33) 20260507131052884 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(echo:RI=SSN_PC,PC=(no PC),SSN=unknown 0xca) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131052884 DMAIN INFO Got N-PCSTATE.ind (affected_pc=0=0.0.0 sp_status=ACCESSIBLE remote_sccp_status=AVAILABLE) (sccp_test_server.c:81) 20260507131052884 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(callback:RI=SSN_PC,PC=(no PC),SSN=unknown 0xcb) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131052884 DMAIN NOTICE Unknown primitive N-PCSTATE.indication (sccp_test_server.c:120) 20260507131052884 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(test_client_vty:RI=SSN_PC,PC=(no PC),SSN=BSSAP) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131052884 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_ACTIVE}: No Layer Manager, dropping M-ASP_ACTIVE.indication (xua_asp_fsm.c:129) 20260507131052884 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507131052884 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507131053679 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=48) (stream_srv.c:812) 20260507131053679 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) received 48 bytes from client (stream_srv.c:826) 20260507131053679 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x0) (ss7_asp.c:1107) 20260507131053679 DLM3UA DEBUG 0: ASP(asp-srv-client) Received M3UA Message (XFER:DATA) (m3ua.c:811) 20260507131053679 DLM3UA DEBUG 0: ASP(asp-srv-client) m3ua_rx_xfer (m3ua.c:601) 20260507131053679 DLM3UA DEBUG 0: ASP(asp-srv-client) m3ua_rx_xfer(): M3UA data header: opc=23=0.2.7 dpc=1=0.0.1 sls=0 (m3ua.c:632) 20260507131053679 DLSS7 DEBUG 0: mtp3_hmdc_rx_from_l2(): found dpc=1=0.0.1 as local (mtp3_hmdc.c:45) 20260507131053679 DLSS7 DEBUG 0: ss7_user(SCCP) Delivering to MTP User: MTP-TRANSFER.indication (mtp_sap.c:204) 20260507131053679 DLSUA DEBUG IEI 259: Parsed Addr: RI=2,PC=1,SSN=1 (sccp2sua.c:334) 20260507131053679 DLSUA DEBUG IEI 258: Parsed Addr: RI=2,PC=23,SSN=1 (sccp2sua.c:334) 20260507131053679 DLSCCP DEBUG 0: SCCP(rctx=0) scrc_rx_mtp_xfer_ind_xua: HDR=(CL:CLDT,V=0,LEN=0), PART(T=Protocol Class,L=4,D=00000000), PART(T=Destination Address,L=20,D=0002000380020008000000018003000800000001), PART(T=Source Address,L=20,D=0002000380020008000000178003000800000001), PART(T=Data,L=5,D=037b010000) (sccp_scrc.c:542) 20260507131053679 DLSUA DEBUG sua_addr_parse_part(IEI=0x0102) (20) 00 02 00 03 80 02 00 08 00 00 00 17 80 03 00 08 00 00 00 01 (sua.c:435) 20260507131053679 DLSUA DEBUG SUA IEI 0x0102 pos 4/20: subpart tag 0x8002, len 8 (sua.c:494) 20260507131053679 DLSUA DEBUG SUA IEI 0x0102 pos 12/20: subpart tag 0x8003, len 8 (sua.c:494) 20260507131053679 DLSUA DEBUG sua_addr_parse_part(IEI=0x0103) (20) 00 02 00 03 80 02 00 08 00 00 00 01 80 03 00 08 00 00 00 01 (sua.c:435) 20260507131053679 DLSUA DEBUG SUA IEI 0x0103 pos 4/20: subpart tag 0x8002, len 8 (sua.c:494) 20260507131053679 DLSUA DEBUG SUA IEI 0x0103 pos 12/20: subpart tag 0x8003, len 8 (sua.c:494) 20260507131053679 DLSUA DEBUG sua_addr_parse_part(IEI=0x0103) (20) 00 02 00 03 80 02 00 08 00 00 00 01 80 03 00 08 00 00 00 01 (sua.c:435) 20260507131053679 DLSUA DEBUG SUA IEI 0x0103 pos 4/20: subpart tag 0x8002, len 8 (sua.c:494) 20260507131053679 DLSUA DEBUG SUA IEI 0x0103 pos 12/20: subpart tag 0x8003, len 8 (sua.c:494) 20260507131053679 DLSUA DEBUG sua_addr_parse_part(IEI=0x0102) (20) 00 02 00 03 80 02 00 08 00 00 00 17 80 03 00 08 00 00 00 01 (sua.c:435) 20260507131053679 DLSUA DEBUG SUA IEI 0x0102 pos 4/20: subpart tag 0x8002, len 8 (sua.c:494) 20260507131053679 DLSUA DEBUG SUA IEI 0x0102 pos 12/20: subpart tag 0x8003, len 8 (sua.c:494) 20260507131053679 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(SCCP Management:RI=SSN_PC,PC=(no PC),SSN=MGMT) Delivering to SCCP User: N-UNITDATA.indication (sccp_user.c:121) 20260507131058682 DLGLOBAL INFO Closing telnet connection r=127.0.0.1:53522<->l=127.0.0.2:2324 (telnet_interface.c:138) 20260507131058684 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=12) (stream_srv.c:812) 20260507131058684 DLINP NOTICE asp-srv-client NOTIFICATION SHUTDOWN_EVENT flags=0x0 (stream.c:348) 20260507131058684 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x80) (ss7_asp.c:1107) 20260507131058684 DLSS7 INFO 0: ASP(asp-srv-client) xUA SRV SCTP NOTIFICATION 32773 flags=0x0 (ss7_asp.c:998) 20260507131058684 DLSS7 NOTICE 0: ASP(asp-srv-client) xUA SRV SHUTDOWN_EVENT (ss7_asp.c:1021) 20260507131058684 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=20) (stream_srv.c:812) 20260507131058684 DLINP NOTICE asp-srv-client NOTIFICATION ASSOC_CHANGE flags=0x0 SHUTDOWN_COMP (stream.c:348) 20260507131058684 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x80) (ss7_asp.c:1107) 20260507131058684 DLSS7 INFO 0: ASP(asp-srv-client) xUA SRV SCTP NOTIFICATION 32769 flags=0x0 (ss7_asp.c:998) 20260507131058684 DLSS7 NOTICE 0: ASP(asp-srv-client) xUA SRV SCTP_ASSOC_CHANGE: SHUTDOWN_COMP (ss7_asp.c:1006) 20260507131058684 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=0) (stream_srv.c:812) 20260507131058684 DLINP NOTICE SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connection closed with client (stream_srv.c:822) 20260507131058684 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x0) (ss7_asp.c:1107) 20260507131058684 DLSS7 INFO asp-srv-client: connection closed (ss7_asp.c:1349) 20260507131058684 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_ACTIVE}: Received Event SCTP-COMM_DOWN.ind (ss7_asp.c:1355) 20260507131058684 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_ACTIVE}: state_chg to ASP_DOWN (xua_asp_fsm.c:859) 20260507131058684 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_DOWN}: T(beat) stopped (xua_asp_fsm.c:429) 20260507131058684 DLSS7 DEBUG XUA_AS(as-srv-client){AS_ACTIVE}: Received Event ASPAS-ASP_DOWN.ind (xua_asp_fsm.c:405) 20260507131058684 DLSS7 DEBUG XUA_AS(as-srv-client){AS_ACTIVE}: state_chg to AS_PENDING (xua_as_fsm.c:592) 20260507131058684 DLSS7 DEBUG XUA_AS(as-srv-client){AS_PENDING}: Broadcasting NOTIFY Type State Change:AS Pending () to all non-DOWN ASPs (xua_as_fsm.c:116) 20260507131058684 DLSS7 NOTICE 0: RT(dpc=0=0.0.0,mask=0x3fff=7.255.7,prio=5,via=as-srv-client,st=available) changed to status 'unavailable' (ss7_route.c:409) 20260507131058684 DLSS7 DEBUG 0: ss7_user(SCCP) Delivering to MTP User: MTP-PAUSE.indication (mtp_sap.c:204) 20260507131058684 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(SCCP Management:RI=SSN_PC,PC=(no PC),SSN=MGMT) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131058684 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(SCCP Management:RI=SSN_PC,PC=(no PC),SSN=MGMT) Ignoring SCCP user primitive N-PCSTATE.indication (sccp_scmg.c:318) 20260507131058684 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(refuser:RI=SSN_PC,PC=(no PC),SSN=unknown 0xc9) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131058684 DMAIN NOTICE Unknown primitive N-PCSTATE.indication (sccp_test_server.c:33) 20260507131058684 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(echo:RI=SSN_PC,PC=(no PC),SSN=unknown 0xca) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131058684 DMAIN INFO Got N-PCSTATE.ind (affected_pc=0=0.0.0 sp_status=INACCESSIBLE remote_sccp_status=UNAVAILABLE_UNKNOWN) (sccp_test_server.c:81) 20260507131058684 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(callback:RI=SSN_PC,PC=(no PC),SSN=unknown 0xcb) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131058684 DMAIN NOTICE Unknown primitive N-PCSTATE.indication (sccp_test_server.c:120) 20260507131058684 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(test_client_vty:RI=SSN_PC,PC=(no PC),SSN=BSSAP) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131058684 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_DOWN}: No Layer Manager, dropping M-ASP_DOWN.indication (xua_asp_fsm.c:129) 20260507131058684 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_DOWN}: No Layer Manager, dropping M-SCTP_RELEASE.indication (xua_asp_fsm.c:129) 20260507131100686 DLSS7 DEBUG XUA_AS(as-srv-client){AS_PENDING}: Received Event AS-T_REC_EXPD.ind (xua_as_fsm.c:349) 20260507131100686 DLSS7 DEBUG XUA_AS(as-srv-client){AS_PENDING}: T(r) expired; dropping queued messages (xua_as_fsm.c:665) 20260507131100686 DLSS7 DEBUG XUA_AS(as-srv-client){AS_PENDING}: state_chg to AS_DOWN (xua_as_fsm.c:675) 20260507131101798 DLGLOBAL INFO Accept()ed new telnet connection r=127.0.0.1:39920<->l=127.0.0.2:2324 (telnet_interface.c:192) 20260507131102015 DLINP INFO SRV(m3ua,127.0.0.2:2905) accept()ed new link from 127.0.0.1:2905 (stream_srv.c:143) 20260507131102015 DLSS7 INFO (r=127.0.0.1:2905<->l=127.0.0.2:2905): New m3ua connection accepted (ss7_xua_srv.c:75) 20260507131102015 DLSS7 INFO (r=127.0.0.1:2905<->l=127.0.0.2:2905): matched connection to ASP asp-srv-client (ss7_xua_srv.c:79) 20260507131102016 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_DOWN}: Received Event SCTP-EST.ind (ss7_xua_srv.c:215) 20260507131102016 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_DOWN}: No Layer Manager, dropping M-SCTP_ESTABLISH.indication (xua_asp_fsm.c:129) 20260507131102022 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=8) (stream_srv.c:812) 20260507131102022 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) received 8 bytes from client (stream_srv.c:826) 20260507131102022 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x0) (ss7_asp.c:1107) 20260507131102022 DLM3UA DEBUG 0: ASP(asp-srv-client) Received M3UA Message (ASPSM:UP) (m3ua.c:811) 20260507131102022 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_DOWN}: Received Event ASPSM-ASP_UP (m3ua.c:772) 20260507131102022 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 8 bytes: [L2]> 01 00 03 04 00 00 00 08 (ss7_asp.c:1400) 20260507131102022 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_DOWN}: state_chg to ASP_INACTIVE (xua_asp_fsm.c:596) 20260507131102022 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_INACTIVE}: Tx HEARTBEAT (0 unacked) (xua_asp_fsm.c:447) 20260507131102022 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 8 bytes: [L2]> 01 00 03 03 00 00 00 08 (ss7_asp.c:1400) 20260507131102022 DLSS7 DEBUG XUA_AS(as-srv-client){AS_DOWN}: Received Event ASPAS-ASP_INACTIVE.ind (xua_asp_fsm.c:405) 20260507131102022 DLSS7 DEBUG XUA_AS(as-srv-client){AS_DOWN}: state_chg to AS_INACTIVE (xua_as_fsm.c:357) 20260507131102022 DLSS7 DEBUG XUA_AS(as-srv-client){AS_INACTIVE}: Broadcasting NOTIFY Type State Change:AS Inactive () to all non-DOWN ASPs (xua_as_fsm.c:116) 20260507131102022 DLSS7 INFO 0: ASP(asp-srv-client) Tx NOTIFY Type State Change:AS Inactive () (xua_as_fsm.c:142) 20260507131102022 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 16 bytes: [L2]> 01 00 00 01 00 00 00 10 00 0d 00 08 00 01 00 02 (ss7_asp.c:1400) 20260507131102022 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_INACTIVE}: No Layer Manager, dropping M-ASP_UP.indication (xua_asp_fsm.c:129) 20260507131102023 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507131102023 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507131102023 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507131102026 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=8) (stream_srv.c:812) 20260507131102026 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) received 8 bytes from client (stream_srv.c:826) 20260507131102026 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x0) (ss7_asp.c:1107) 20260507131102026 DLM3UA DEBUG 0: ASP(asp-srv-client) Received M3UA Message (ASPTM:ACTIVE) (m3ua.c:811) 20260507131102026 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_INACTIVE}: Received Event ASPTM-ASP_AC (m3ua.c:772) 20260507131102026 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 8 bytes: [L2]> 01 00 04 03 00 00 00 08 (ss7_asp.c:1400) 20260507131102026 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_INACTIVE}: state_chg to ASP_ACTIVE (xua_asp_fsm.c:723) 20260507131102026 DLSS7 DEBUG XUA_AS(as-srv-client){AS_INACTIVE}: Received Event ASPAS-ASP_ACTIVE.ind (xua_asp_fsm.c:405) 20260507131102026 DLSS7 DEBUG XUA_AS(as-srv-client){AS_INACTIVE}: state_chg to AS_ACTIVE (xua_as_fsm.c:565) 20260507131102026 DLSS7 DEBUG XUA_AS(as-srv-client){AS_ACTIVE}: Broadcasting NOTIFY Type State Change:AS Active () to all non-DOWN ASPs (xua_as_fsm.c:116) 20260507131102026 DLSS7 INFO 0: ASP(asp-srv-client) Tx NOTIFY Type State Change:AS Active () (xua_as_fsm.c:142) 20260507131102026 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 16 bytes: [L2]> 01 00 00 01 00 00 00 10 00 0d 00 08 00 01 00 03 (ss7_asp.c:1400) 20260507131102026 DLSS7 NOTICE 0: RT(dpc=0=0.0.0,mask=0x3fff=7.255.7,prio=5,via=as-srv-client,st=unavailable) changed to status 'available' (ss7_route.c:409) 20260507131102026 DLSS7 DEBUG 0: ss7_user(SCCP) Delivering to MTP User: MTP-RESUME.indication (mtp_sap.c:204) 20260507131102026 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(SCCP Management:RI=SSN_PC,PC=(no PC),SSN=MGMT) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131102026 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(SCCP Management:RI=SSN_PC,PC=(no PC),SSN=MGMT) Ignoring SCCP user primitive N-PCSTATE.indication (sccp_scmg.c:318) 20260507131102026 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(refuser:RI=SSN_PC,PC=(no PC),SSN=unknown 0xc9) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131102026 DMAIN NOTICE Unknown primitive N-PCSTATE.indication (sccp_test_server.c:33) 20260507131102026 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(echo:RI=SSN_PC,PC=(no PC),SSN=unknown 0xca) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131102026 DMAIN INFO Got N-PCSTATE.ind (affected_pc=0=0.0.0 sp_status=ACCESSIBLE remote_sccp_status=AVAILABLE) (sccp_test_server.c:81) 20260507131102026 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(callback:RI=SSN_PC,PC=(no PC),SSN=unknown 0xcb) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131102026 DMAIN NOTICE Unknown primitive N-PCSTATE.indication (sccp_test_server.c:120) 20260507131102026 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(test_client_vty:RI=SSN_PC,PC=(no PC),SSN=BSSAP) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131102026 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_ACTIVE}: No Layer Manager, dropping M-ASP_ACTIVE.indication (xua_asp_fsm.c:129) 20260507131102026 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507131102026 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507131102819 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=44) (stream_srv.c:812) 20260507131102819 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) received 44 bytes from client (stream_srv.c:826) 20260507131102819 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x0) (ss7_asp.c:1107) 20260507131102819 DLM3UA DEBUG 0: ASP(asp-srv-client) Received M3UA Message (XFER:DATA) (m3ua.c:811) 20260507131102819 DLM3UA DEBUG 0: ASP(asp-srv-client) m3ua_rx_xfer (m3ua.c:601) 20260507131102819 DLM3UA DEBUG 0: ASP(asp-srv-client) m3ua_rx_xfer(): M3UA data header: opc=23=0.2.7 dpc=1=0.0.1 sls=0 (m3ua.c:632) 20260507131102819 DLSS7 DEBUG 0: mtp3_hmdc_rx_from_l2(): found dpc=1=0.0.1 as local (mtp3_hmdc.c:45) 20260507131102819 DLSS7 DEBUG 0: ss7_user(SCCP) Delivering to MTP User: MTP-TRANSFER.indication (mtp_sap.c:204) 20260507131102819 DLSUA DEBUG IEI 259: Parsed Addr: RI=2,SSN=1 (sccp2sua.c:334) 20260507131102819 DLSUA DEBUG IEI 258: Parsed Addr: RI=2,SSN=1 (sccp2sua.c:334) 20260507131102819 DLSCCP DEBUG 0: SCCP(rctx=0) scrc_rx_mtp_xfer_ind_xua: HDR=(CL:CLDT,V=0,LEN=0), PART(T=Protocol Class,L=4,D=00000000), PART(T=Destination Address,L=12,D=000200018003000800000001), PART(T=Source Address,L=12,D=000200018003000800000001), PART(T=Data,L=5,D=0301010000) (sccp_scrc.c:542) 20260507131102819 DLSUA DEBUG sua_addr_parse_part(IEI=0x0102) (12) 00 02 00 01 80 03 00 08 00 00 00 01 (sua.c:435) 20260507131102819 DLSUA DEBUG SUA IEI 0x0102 pos 4/12: subpart tag 0x8003, len 8 (sua.c:494) 20260507131102819 DLSUA DEBUG sua_addr_parse_part(IEI=0x0103) (12) 00 02 00 01 80 03 00 08 00 00 00 01 (sua.c:435) 20260507131102819 DLSUA DEBUG SUA IEI 0x0103 pos 4/12: subpart tag 0x8003, len 8 (sua.c:494) 20260507131102819 DLSUA DEBUG sua_addr_parse_part(IEI=0x0103) (12) 00 02 00 01 80 03 00 08 00 00 00 01 (sua.c:435) 20260507131102819 DLSUA DEBUG SUA IEI 0x0103 pos 4/12: subpart tag 0x8003, len 8 (sua.c:494) 20260507131102819 DLSUA DEBUG sua_addr_parse_part(IEI=0x0102) (20) 00 02 00 03 80 02 00 08 00 00 00 17 80 03 00 08 00 00 00 01 (sua.c:435) 20260507131102819 DLSUA DEBUG SUA IEI 0x0102 pos 4/20: subpart tag 0x8002, len 8 (sua.c:494) 20260507131102819 DLSUA DEBUG SUA IEI 0x0102 pos 12/20: subpart tag 0x8003, len 8 (sua.c:494) 20260507131102819 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(SCCP Management:RI=SSN_PC,PC=(no PC),SSN=MGMT) Delivering to SCCP User: N-UNITDATA.indication (sccp_user.c:121) 20260507131102819 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(SCCP Management:RI=SSN_PC,PC=(no PC),SSN=MGMT) Received SCCP User Primitive (N-UNITDATA.request) (sccp_sap.c:222) 20260507131102819 DLSCCP DEBUG 0: SCCP(rctx=0) sccp_scrc_rx_sclc_msg: HDR=(CL:CLDT,V=0,LEN=0), PART(T=Routing Context,L=4,D=00000000), PART(T=Protocol Class,L=4,D=00000000), PART(T=Source Address,L=12,D=000200018003000800000001), PART(T=Destination Address,L=20,D=0002000380020008000000178003000800000001), PART(T=Sequence Control,L=4,D=00000000), PART(T=Data,L=5,D=0101010000) (sccp_scrc.c:480) 20260507131102819 DLSUA DEBUG sua_addr_parse_part(IEI=0x0103) (20) 00 02 00 03 80 02 00 08 00 00 00 17 80 03 00 08 00 00 00 01 (sua.c:435) 20260507131102819 DLSUA DEBUG SUA IEI 0x0103 pos 4/20: subpart tag 0x8002, len 8 (sua.c:494) 20260507131102819 DLSUA DEBUG SUA IEI 0x0103 pos 12/20: subpart tag 0x8003, len 8 (sua.c:494) 20260507131102819 DLSUA DEBUG sua_addr_parse_part(IEI=0x0102) (12) 00 02 00 01 80 03 00 08 00 00 00 01 (sua.c:435) 20260507131102819 DLSUA DEBUG SUA IEI 0x0102 pos 4/12: subpart tag 0x8003, len 8 (sua.c:494) 20260507131102819 DLSS7 INFO 0: CombinedLinkset(dpc=23=0.2.7,mask=0x3fff=7.255.7,prio=5) RT loookup: OPC=0=0.0.0,DPC=23=0.2.7,SLS=12 -> eSLS=92: picked Normal Route via 'as-srv-client' round-robin style (available) (ss7_combined_linkset.c:297) 20260507131102820 DLSUA DEBUG sua_addr_parse_part(IEI=0x0103) (20) 00 02 00 03 80 02 00 08 00 00 00 17 80 03 00 08 00 00 00 01 (sua.c:435) 20260507131102820 DLSUA DEBUG SUA IEI 0x0103 pos 4/20: subpart tag 0x8002, len 8 (sua.c:494) 20260507131102820 DLSUA DEBUG SUA IEI 0x0103 pos 12/20: subpart tag 0x8003, len 8 (sua.c:494) 20260507131102820 DLSUA DEBUG sua_addr_parse_part(IEI=0x0102) (12) 00 02 00 01 80 03 00 08 00 00 00 01 (sua.c:435) 20260507131102820 DLSUA DEBUG SUA IEI 0x0102 pos 4/12: subpart tag 0x8003, len 8 (sua.c:494) 20260507131102820 DLSS7 DEBUG 0: mtp3_hmdc_rx_from_l2(): dpc=23=0.2.7 not local, message is for routing (mtp3_hmdc.c:49) 20260507131102820 DLSS7 INFO 0: CombinedLinkset(dpc=23=0.2.7,mask=0x3fff=7.255.7,prio=5) RT loookup: OPC=1=0.0.1,DPC=23=0.2.7,SLS=12 -> eSLS=76: picked Normal Route via 'as-srv-client' round-robin style (available) (ss7_combined_linkset.c:297) 20260507131102820 DLSS7 DEBUG 0: Found route for dpc=23=0.2.7: pc=23=0.2.7 mask=0x3fff=7.255.7 prio=5 dyn via AS as-srv-client proto=m3ua (mtp3_hmrt.c:80) 20260507131102820 DLSS7 DEBUG 0: rt->dest.as proto is M3UA for dpc=23=0.2.7 (mtp3_hmrt.c:90) 20260507131102820 DLSS7 DEBUG XUA_AS(as-srv-client){AS_ACTIVE}: Received Event AS-TRANSFER.req (m3ua.c:563) 20260507131102820 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 44 bytes: [L2]> 01 00 01 01 00 00 00 2c 02 10 00 23 00 00 00 01 00 00 00 17 03 00 00 0c 09 00 03 07 09 04 43 17 00 01 02 42 01 05 01 01 01 00 00 00 (ss7_asp.c:1400) 20260507131102820 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507131102823 DLGLOBAL INFO Closing telnet connection r=127.0.0.1:39920<->l=127.0.0.2:2324 (telnet_interface.c:138) 20260507131102825 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=12) (stream_srv.c:812) 20260507131102825 DLINP NOTICE asp-srv-client NOTIFICATION SHUTDOWN_EVENT flags=0x0 (stream.c:348) 20260507131102825 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x80) (ss7_asp.c:1107) 20260507131102825 DLSS7 INFO 0: ASP(asp-srv-client) xUA SRV SCTP NOTIFICATION 32773 flags=0x0 (ss7_asp.c:998) 20260507131102825 DLSS7 NOTICE 0: ASP(asp-srv-client) xUA SRV SHUTDOWN_EVENT (ss7_asp.c:1021) 20260507131102825 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=20) (stream_srv.c:812) 20260507131102825 DLINP NOTICE asp-srv-client NOTIFICATION ASSOC_CHANGE flags=0x0 SHUTDOWN_COMP (stream.c:348) 20260507131102825 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x80) (ss7_asp.c:1107) 20260507131102825 DLSS7 INFO 0: ASP(asp-srv-client) xUA SRV SCTP NOTIFICATION 32769 flags=0x0 (ss7_asp.c:998) 20260507131102825 DLSS7 NOTICE 0: ASP(asp-srv-client) xUA SRV SCTP_ASSOC_CHANGE: SHUTDOWN_COMP (ss7_asp.c:1006) 20260507131102825 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=0) (stream_srv.c:812) 20260507131102825 DLINP NOTICE SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connection closed with client (stream_srv.c:822) 20260507131102825 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x0) (ss7_asp.c:1107) 20260507131102825 DLSS7 INFO asp-srv-client: connection closed (ss7_asp.c:1349) 20260507131102825 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_ACTIVE}: Received Event SCTP-COMM_DOWN.ind (ss7_asp.c:1355) 20260507131102825 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_ACTIVE}: state_chg to ASP_DOWN (xua_asp_fsm.c:859) 20260507131102825 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_DOWN}: T(beat) stopped (xua_asp_fsm.c:429) 20260507131102825 DLSS7 DEBUG XUA_AS(as-srv-client){AS_ACTIVE}: Received Event ASPAS-ASP_DOWN.ind (xua_asp_fsm.c:405) 20260507131102825 DLSS7 DEBUG XUA_AS(as-srv-client){AS_ACTIVE}: state_chg to AS_PENDING (xua_as_fsm.c:592) 20260507131102825 DLSS7 DEBUG XUA_AS(as-srv-client){AS_PENDING}: Broadcasting NOTIFY Type State Change:AS Pending () to all non-DOWN ASPs (xua_as_fsm.c:116) 20260507131102825 DLSS7 NOTICE 0: RT(dpc=0=0.0.0,mask=0x3fff=7.255.7,prio=5,via=as-srv-client,st=available) changed to status 'unavailable' (ss7_route.c:409) 20260507131102825 DLSS7 DEBUG 0: ss7_user(SCCP) Delivering to MTP User: MTP-PAUSE.indication (mtp_sap.c:204) 20260507131102825 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(SCCP Management:RI=SSN_PC,PC=(no PC),SSN=MGMT) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131102825 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(SCCP Management:RI=SSN_PC,PC=(no PC),SSN=MGMT) Ignoring SCCP user primitive N-PCSTATE.indication (sccp_scmg.c:318) 20260507131102825 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(refuser:RI=SSN_PC,PC=(no PC),SSN=unknown 0xc9) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131102825 DMAIN NOTICE Unknown primitive N-PCSTATE.indication (sccp_test_server.c:33) 20260507131102825 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(echo:RI=SSN_PC,PC=(no PC),SSN=unknown 0xca) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131102825 DMAIN INFO Got N-PCSTATE.ind (affected_pc=0=0.0.0 sp_status=INACCESSIBLE remote_sccp_status=UNAVAILABLE_UNKNOWN) (sccp_test_server.c:81) 20260507131102825 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(callback:RI=SSN_PC,PC=(no PC),SSN=unknown 0xcb) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131102825 DMAIN NOTICE Unknown primitive N-PCSTATE.indication (sccp_test_server.c:120) 20260507131102825 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(test_client_vty:RI=SSN_PC,PC=(no PC),SSN=BSSAP) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131102825 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_DOWN}: No Layer Manager, dropping M-ASP_DOWN.indication (xua_asp_fsm.c:129) 20260507131102825 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_DOWN}: No Layer Manager, dropping M-SCTP_RELEASE.indication (xua_asp_fsm.c:129) 20260507131104827 DLSS7 DEBUG XUA_AS(as-srv-client){AS_PENDING}: Received Event AS-T_REC_EXPD.ind (xua_as_fsm.c:349) 20260507131104827 DLSS7 DEBUG XUA_AS(as-srv-client){AS_PENDING}: T(r) expired; dropping queued messages (xua_as_fsm.c:665) 20260507131104827 DLSS7 DEBUG XUA_AS(as-srv-client){AS_PENDING}: state_chg to AS_DOWN (xua_as_fsm.c:675) 20260507131105945 DLGLOBAL INFO Accept()ed new telnet connection r=127.0.0.1:33240<->l=127.0.0.2:2324 (telnet_interface.c:192) 20260507131106165 DLINP INFO SRV(m3ua,127.0.0.2:2905) accept()ed new link from 127.0.0.1:2905 (stream_srv.c:143) 20260507131106165 DLSS7 INFO (r=127.0.0.1:2905<->l=127.0.0.2:2905): New m3ua connection accepted (ss7_xua_srv.c:75) 20260507131106165 DLSS7 INFO (r=127.0.0.1:2905<->l=127.0.0.2:2905): matched connection to ASP asp-srv-client (ss7_xua_srv.c:79) 20260507131106165 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_DOWN}: Received Event SCTP-EST.ind (ss7_xua_srv.c:215) 20260507131106165 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_DOWN}: No Layer Manager, dropping M-SCTP_ESTABLISH.indication (xua_asp_fsm.c:129) 20260507131106173 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=8) (stream_srv.c:812) 20260507131106173 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) received 8 bytes from client (stream_srv.c:826) 20260507131106173 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x0) (ss7_asp.c:1107) 20260507131106173 DLM3UA DEBUG 0: ASP(asp-srv-client) Received M3UA Message (ASPSM:UP) (m3ua.c:811) 20260507131106173 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_DOWN}: Received Event ASPSM-ASP_UP (m3ua.c:772) 20260507131106173 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 8 bytes: [L2]> 01 00 03 04 00 00 00 08 (ss7_asp.c:1400) 20260507131106173 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_DOWN}: state_chg to ASP_INACTIVE (xua_asp_fsm.c:596) 20260507131106173 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_INACTIVE}: Tx HEARTBEAT (0 unacked) (xua_asp_fsm.c:447) 20260507131106173 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 8 bytes: [L2]> 01 00 03 03 00 00 00 08 (ss7_asp.c:1400) 20260507131106173 DLSS7 DEBUG XUA_AS(as-srv-client){AS_DOWN}: Received Event ASPAS-ASP_INACTIVE.ind (xua_asp_fsm.c:405) 20260507131106173 DLSS7 DEBUG XUA_AS(as-srv-client){AS_DOWN}: state_chg to AS_INACTIVE (xua_as_fsm.c:357) 20260507131106173 DLSS7 DEBUG XUA_AS(as-srv-client){AS_INACTIVE}: Broadcasting NOTIFY Type State Change:AS Inactive () to all non-DOWN ASPs (xua_as_fsm.c:116) 20260507131106173 DLSS7 INFO 0: ASP(asp-srv-client) Tx NOTIFY Type State Change:AS Inactive () (xua_as_fsm.c:142) 20260507131106173 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 16 bytes: [L2]> 01 00 00 01 00 00 00 10 00 0d 00 08 00 01 00 02 (ss7_asp.c:1400) 20260507131106173 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_INACTIVE}: No Layer Manager, dropping M-ASP_UP.indication (xua_asp_fsm.c:129) 20260507131106173 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507131106173 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507131106173 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507131106176 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=8) (stream_srv.c:812) 20260507131106176 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) received 8 bytes from client (stream_srv.c:826) 20260507131106176 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x0) (ss7_asp.c:1107) 20260507131106176 DLM3UA DEBUG 0: ASP(asp-srv-client) Received M3UA Message (ASPTM:ACTIVE) (m3ua.c:811) 20260507131106176 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_INACTIVE}: Received Event ASPTM-ASP_AC (m3ua.c:772) 20260507131106176 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 8 bytes: [L2]> 01 00 04 03 00 00 00 08 (ss7_asp.c:1400) 20260507131106176 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_INACTIVE}: state_chg to ASP_ACTIVE (xua_asp_fsm.c:723) 20260507131106176 DLSS7 DEBUG XUA_AS(as-srv-client){AS_INACTIVE}: Received Event ASPAS-ASP_ACTIVE.ind (xua_asp_fsm.c:405) 20260507131106176 DLSS7 DEBUG XUA_AS(as-srv-client){AS_INACTIVE}: state_chg to AS_ACTIVE (xua_as_fsm.c:565) 20260507131106176 DLSS7 DEBUG XUA_AS(as-srv-client){AS_ACTIVE}: Broadcasting NOTIFY Type State Change:AS Active () to all non-DOWN ASPs (xua_as_fsm.c:116) 20260507131106176 DLSS7 INFO 0: ASP(asp-srv-client) Tx NOTIFY Type State Change:AS Active () (xua_as_fsm.c:142) 20260507131106176 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 16 bytes: [L2]> 01 00 00 01 00 00 00 10 00 0d 00 08 00 01 00 03 (ss7_asp.c:1400) 20260507131106176 DLSS7 NOTICE 0: RT(dpc=0=0.0.0,mask=0x3fff=7.255.7,prio=5,via=as-srv-client,st=unavailable) changed to status 'available' (ss7_route.c:409) 20260507131106176 DLSS7 DEBUG 0: ss7_user(SCCP) Delivering to MTP User: MTP-RESUME.indication (mtp_sap.c:204) 20260507131106176 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(SCCP Management:RI=SSN_PC,PC=(no PC),SSN=MGMT) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131106176 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(SCCP Management:RI=SSN_PC,PC=(no PC),SSN=MGMT) Ignoring SCCP user primitive N-PCSTATE.indication (sccp_scmg.c:318) 20260507131106176 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(refuser:RI=SSN_PC,PC=(no PC),SSN=unknown 0xc9) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131106176 DMAIN NOTICE Unknown primitive N-PCSTATE.indication (sccp_test_server.c:33) 20260507131106176 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(echo:RI=SSN_PC,PC=(no PC),SSN=unknown 0xca) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131106176 DMAIN INFO Got N-PCSTATE.ind (affected_pc=0=0.0.0 sp_status=ACCESSIBLE remote_sccp_status=AVAILABLE) (sccp_test_server.c:81) 20260507131106176 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(callback:RI=SSN_PC,PC=(no PC),SSN=unknown 0xcb) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131106176 DMAIN NOTICE Unknown primitive N-PCSTATE.indication (sccp_test_server.c:120) 20260507131106176 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(test_client_vty:RI=SSN_PC,PC=(no PC),SSN=BSSAP) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131106176 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_ACTIVE}: No Layer Manager, dropping M-ASP_ACTIVE.indication (xua_asp_fsm.c:129) 20260507131106176 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507131106176 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507131106967 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(test_client_vty:RI=SSN_PC,PC=(no PC),SSN=BSSAP) Received SCCP User Primitive (N-CONNECT.request) (sccp_sap.c:222) 20260507131106967 DLSCCP DEBUG SCCP-SCOC(1234){IDLE}: Allocated (fsm.c:457) 20260507131106967 DLSCCP DEBUG SCCP-SCOC(1234){IDLE}: Received Event N-CONNECT.req (sccp_sap.c:263) 20260507131106967 DLSCCP DEBUG 0: SCCP(rctx=0) sccp_scrc_rx_scoc_conn_msg: HDR=(CO:CORE,V=0,LEN=0), PART(T=Routing Context,L=4,D=00000000), PART(T=Protocol Class,L=4,D=00000002), PART(T=Source Reference,L=4,D=000004d2), PART(T=Destination Address,L=20,D=0002000380020008000000178003000800000001), PART(T=Sequence Control,L=4,D=00000000), PART(T=Source Address,L=20,D=00020003800200080000000180030008000000fe) (sccp_scrc.c:452) 20260507131106967 DLSUA DEBUG sua_addr_parse_part(IEI=0x0103) (20) 00 02 00 03 80 02 00 08 00 00 00 17 80 03 00 08 00 00 00 01 (sua.c:435) 20260507131106967 DLSUA DEBUG SUA IEI 0x0103 pos 4/20: subpart tag 0x8002, len 8 (sua.c:494) 20260507131106967 DLSUA DEBUG SUA IEI 0x0103 pos 12/20: subpart tag 0x8003, len 8 (sua.c:494) 20260507131106967 DLSUA DEBUG sua_addr_parse_part(IEI=0x0102) (20) 00 02 00 03 80 02 00 08 00 00 00 01 80 03 00 08 00 00 00 fe (sua.c:435) 20260507131106967 DLSUA DEBUG SUA IEI 0x0102 pos 4/20: subpart tag 0x8002, len 8 (sua.c:494) 20260507131106967 DLSUA DEBUG SUA IEI 0x0102 pos 12/20: subpart tag 0x8003, len 8 (sua.c:494) 20260507131106967 DLSS7 INFO 0: CombinedLinkset(dpc=23=0.2.7,mask=0x3fff=7.255.7,prio=5) RT loookup: OPC=1=0.0.1,DPC=23=0.2.7,SLS=11 -> eSLS=75: picked Normal Route via 'as-srv-client' round-robin style (available) (ss7_combined_linkset.c:297) 20260507131106967 DLSUA DEBUG sua_addr_parse_part(IEI=0x0103) (20) 00 02 00 03 80 02 00 08 00 00 00 17 80 03 00 08 00 00 00 01 (sua.c:435) 20260507131106967 DLSUA DEBUG SUA IEI 0x0103 pos 4/20: subpart tag 0x8002, len 8 (sua.c:494) 20260507131106967 DLSUA DEBUG SUA IEI 0x0103 pos 12/20: subpart tag 0x8003, len 8 (sua.c:494) 20260507131106967 DLSUA DEBUG sua_addr_parse_part(IEI=0x0102) (20) 00 02 00 03 80 02 00 08 00 00 00 01 80 03 00 08 00 00 00 fe (sua.c:435) 20260507131106967 DLSUA DEBUG SUA IEI 0x0102 pos 4/20: subpart tag 0x8002, len 8 (sua.c:494) 20260507131106967 DLSUA DEBUG SUA IEI 0x0102 pos 12/20: subpart tag 0x8003, len 8 (sua.c:494) 20260507131106967 DLSS7 DEBUG 0: mtp3_hmdc_rx_from_l2(): dpc=23=0.2.7 not local, message is for routing (mtp3_hmdc.c:49) 20260507131106967 DLSS7 DEBUG 0: CombinedLinkset(dpc=23=0.2.7,mask=0x3fff=7.255.7,prio=5) RT lookup: OPC=1=0.0.1,DPC=23=0.2.7,SLS=11 -> eSLS=75: use Normal Route via 'as-srv-client' (ss7_combined_linkset.c:275) 20260507131106968 DLSS7 DEBUG 0: Found route for dpc=23=0.2.7: pc=23=0.2.7 mask=0x3fff=7.255.7 prio=5 dyn via AS as-srv-client proto=m3ua (mtp3_hmrt.c:80) 20260507131106968 DLSS7 DEBUG 0: rt->dest.as proto is M3UA for dpc=23=0.2.7 (mtp3_hmrt.c:90) 20260507131106968 DLSS7 DEBUG XUA_AS(as-srv-client){AS_ACTIVE}: Received Event AS-TRANSFER.req (m3ua.c:563) 20260507131106968 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 44 bytes: [L2]> 01 00 01 01 00 00 00 2c 02 10 00 23 00 00 00 01 00 00 00 17 03 00 00 0b 01 00 04 d2 02 02 06 04 43 17 00 01 04 04 43 01 00 fe 00 00 (ss7_asp.c:1400) 20260507131106968 DLSCCP DEBUG SCCP-SCOC(1234){IDLE}: state_chg to CONN_PEND_OUT (sccp_scoc_fsm.c:116) 20260507131106968 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507131106973 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(test_client_vty:RI=SSN_PC,PC=(no PC),SSN=BSSAP) Received SCCP User Primitive (N-DISCONNECT.request) (sccp_sap.c:222) 20260507131106973 DLSCCP DEBUG SCCP-SCOC(1234){CONN_PEND_OUT}: Received Event N-DISCONNECT.req (sccp_sap.c:263) 20260507131106974 DLSCCP DEBUG SCCP-SCOC(1234){CONN_PEND_OUT}: state_chg to WAIT_CONN_CONF (sccp_scoc_fsm.c:229) 20260507131106977 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=36) (stream_srv.c:812) 20260507131106977 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) received 36 bytes from client (stream_srv.c:826) 20260507131106977 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x0) (ss7_asp.c:1107) 20260507131106977 DLM3UA DEBUG 0: ASP(asp-srv-client) Received M3UA Message (XFER:DATA) (m3ua.c:811) 20260507131106977 DLM3UA DEBUG 0: ASP(asp-srv-client) m3ua_rx_xfer (m3ua.c:601) 20260507131106977 DLM3UA DEBUG 0: ASP(asp-srv-client) m3ua_rx_xfer(): M3UA data header: opc=23=0.2.7 dpc=1=0.0.1 sls=0 (m3ua.c:632) 20260507131106977 DLSS7 DEBUG 0: mtp3_hmdc_rx_from_l2(): found dpc=1=0.0.1 as local (mtp3_hmdc.c:45) 20260507131106977 DLSS7 DEBUG 0: ss7_user(SCCP) Delivering to MTP User: MTP-TRANSFER.indication (mtp_sap.c:204) 20260507131106977 DLSCCP DEBUG 0: SCCP(rctx=0) scrc_rx_mtp_xfer_ind_xua: HDR=(CO:COAK,V=0,LEN=0), PART(T=Protocol Class,L=4,D=00000002), PART(T=Destination Reference,L=4,D=000004d2), PART(T=Source Reference,L=4,D=00000001) (sccp_scrc.c:542) 20260507131106977 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(test_client_vty:RI=SSN_PC,PC=(no PC),SSN=BSSAP) CONN(1234,remPC=0=0.0.0) Received CO:COAK (sccp_scoc.c:787) 20260507131106977 DLSCCP DEBUG SCCP-SCOC(1234){WAIT_CONN_CONF}: Received Event RCOC-CONNECT_CONFIRM.ind (sccp_scoc.c:820) 20260507131106977 DLSCCP DEBUG 0: SCCP(rctx=0) sccp_scrc_rx_scoc_conn_msg: HDR=(CO:RELRE,V=0,LEN=0), PART(T=Routing Context,L=4,D=00000000), PART(T=Destination Reference,L=4,D=00000001), PART(T=Source Reference,L=4,D=000004d2), PART(T=SCCP Cause,L=4,D=0000032a) (sccp_scrc.c:452) 20260507131106977 DLSCCP DEBUG 0: SCCP(rctx=0) dpc_accessible(DPC=23=0.2.7): true (sccp_scrc.c:85) 20260507131106977 DLSS7 DEBUG 0: CombinedLinkset(dpc=23=0.2.7,mask=0x3fff=7.255.7,prio=5) RT lookup: OPC=0=0.0.0,DPC=23=0.2.7,SLS=0 -> eSLS=80: use Normal Route via 'as-srv-client' (ss7_combined_linkset.c:275) 20260507131106977 DLSS7 DEBUG 0: mtp3_hmdc_rx_from_l2(): dpc=23=0.2.7 not local, message is for routing (mtp3_hmdc.c:49) 20260507131106977 DLSS7 DEBUG 0: CombinedLinkset(dpc=23=0.2.7,mask=0x3fff=7.255.7,prio=5) RT lookup: OPC=1=0.0.1,DPC=23=0.2.7,SLS=0 -> eSLS=64: use Normal Route via 'as-srv-client' (ss7_combined_linkset.c:275) 20260507131106977 DLSS7 DEBUG 0: Found route for dpc=23=0.2.7: pc=23=0.2.7 mask=0x3fff=7.255.7 prio=5 dyn via AS as-srv-client proto=m3ua (mtp3_hmrt.c:80) 20260507131106977 DLSS7 DEBUG 0: rt->dest.as proto is M3UA for dpc=23=0.2.7 (mtp3_hmrt.c:90) 20260507131106977 DLSS7 DEBUG XUA_AS(as-srv-client){AS_ACTIVE}: Received Event AS-TRANSFER.req (m3ua.c:563) 20260507131106977 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 36 bytes: [L2]> 01 00 01 01 00 00 00 24 02 10 00 19 00 00 00 01 00 00 00 17 03 00 00 00 04 00 00 01 00 04 d2 2a 00 00 00 00 (ss7_asp.c:1400) 20260507131106977 DLSCCP DEBUG SCCP-SCOC(1234){WAIT_CONN_CONF}: state_chg to DISCONN_PEND (sccp_scoc_fsm.c:334) 20260507131106978 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507131106980 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=32) (stream_srv.c:812) 20260507131106980 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) received 32 bytes from client (stream_srv.c:826) 20260507131106980 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x0) (ss7_asp.c:1107) 20260507131106980 DLM3UA DEBUG 0: ASP(asp-srv-client) Received M3UA Message (XFER:DATA) (m3ua.c:811) 20260507131106980 DLM3UA DEBUG 0: ASP(asp-srv-client) m3ua_rx_xfer (m3ua.c:601) 20260507131106980 DLM3UA DEBUG 0: ASP(asp-srv-client) m3ua_rx_xfer(): M3UA data header: opc=23=0.2.7 dpc=1=0.0.1 sls=0 (m3ua.c:632) 20260507131106980 DLSS7 DEBUG 0: mtp3_hmdc_rx_from_l2(): found dpc=1=0.0.1 as local (mtp3_hmdc.c:45) 20260507131106980 DLSS7 DEBUG 0: ss7_user(SCCP) Delivering to MTP User: MTP-TRANSFER.indication (mtp_sap.c:204) 20260507131106980 DLSCCP DEBUG 0: SCCP(rctx=0) scrc_rx_mtp_xfer_ind_xua: HDR=(CO:RELCO,V=0,LEN=0), PART(T=Destination Reference,L=4,D=000004d2), PART(T=Source Reference,L=4,D=00000001) (sccp_scrc.c:542) 20260507131106980 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(test_client_vty:RI=SSN_PC,PC=(no PC),SSN=BSSAP) CONN(1234,remPC=23=0.2.7) Received CO:RELCO (sccp_scoc.c:787) 20260507131106980 DLSCCP DEBUG SCCP-SCOC(1234){DISCONN_PEND}: Received Event RCOC-RELEASE_COMPLETE.ind (sccp_scoc.c:820) 20260507131106980 DLSCCP DEBUG SCCP-SCOC(1234){DISCONN_PEND}: state_chg to IDLE (sccp_scoc_fsm.c:489) 20260507131106980 DLSCCP DEBUG SCCP-SCOC(1234){IDLE}: Terminating (cause = OSMO_FSM_TERM_REQUEST) (sccp_connection.c:198) 20260507131106980 DLSCCP DEBUG SCCP-SCOC(1234){IDLE}: Freeing instance (sccp_connection.c:198) 20260507131106980 DLSCCP DEBUG SCCP-SCOC(1234){IDLE}: Deallocated (fsm.c:569) 20260507131107981 DLGLOBAL INFO Closing telnet connection r=127.0.0.1:33240<->l=127.0.0.2:2324 (telnet_interface.c:138) 20260507131107984 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=12) (stream_srv.c:812) 20260507131107984 DLINP NOTICE asp-srv-client NOTIFICATION SHUTDOWN_EVENT flags=0x0 (stream.c:348) 20260507131107984 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x80) (ss7_asp.c:1107) 20260507131107984 DLSS7 INFO 0: ASP(asp-srv-client) xUA SRV SCTP NOTIFICATION 32773 flags=0x0 (ss7_asp.c:998) 20260507131107984 DLSS7 NOTICE 0: ASP(asp-srv-client) xUA SRV SHUTDOWN_EVENT (ss7_asp.c:1021) 20260507131107984 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=20) (stream_srv.c:812) 20260507131107984 DLINP NOTICE asp-srv-client NOTIFICATION ASSOC_CHANGE flags=0x0 SHUTDOWN_COMP (stream.c:348) 20260507131107984 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x80) (ss7_asp.c:1107) 20260507131107984 DLSS7 INFO 0: ASP(asp-srv-client) xUA SRV SCTP NOTIFICATION 32769 flags=0x0 (ss7_asp.c:998) 20260507131107984 DLSS7 NOTICE 0: ASP(asp-srv-client) xUA SRV SCTP_ASSOC_CHANGE: SHUTDOWN_COMP (ss7_asp.c:1006) 20260507131107984 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=0) (stream_srv.c:812) 20260507131107984 DLINP NOTICE SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connection closed with client (stream_srv.c:822) 20260507131107984 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x0) (ss7_asp.c:1107) 20260507131107985 DLSS7 INFO asp-srv-client: connection closed (ss7_asp.c:1349) 20260507131107985 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_ACTIVE}: Received Event SCTP-COMM_DOWN.ind (ss7_asp.c:1355) 20260507131107985 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_ACTIVE}: state_chg to ASP_DOWN (xua_asp_fsm.c:859) 20260507131107985 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_DOWN}: T(beat) stopped (xua_asp_fsm.c:429) 20260507131107985 DLSS7 DEBUG XUA_AS(as-srv-client){AS_ACTIVE}: Received Event ASPAS-ASP_DOWN.ind (xua_asp_fsm.c:405) 20260507131107985 DLSS7 DEBUG XUA_AS(as-srv-client){AS_ACTIVE}: state_chg to AS_PENDING (xua_as_fsm.c:592) 20260507131107985 DLSS7 DEBUG XUA_AS(as-srv-client){AS_PENDING}: Broadcasting NOTIFY Type State Change:AS Pending () to all non-DOWN ASPs (xua_as_fsm.c:116) 20260507131107985 DLSS7 NOTICE 0: RT(dpc=0=0.0.0,mask=0x3fff=7.255.7,prio=5,via=as-srv-client,st=available) changed to status 'unavailable' (ss7_route.c:409) 20260507131107985 DLSS7 DEBUG 0: ss7_user(SCCP) Delivering to MTP User: MTP-PAUSE.indication (mtp_sap.c:204) 20260507131107985 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(SCCP Management:RI=SSN_PC,PC=(no PC),SSN=MGMT) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131107985 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(SCCP Management:RI=SSN_PC,PC=(no PC),SSN=MGMT) Ignoring SCCP user primitive N-PCSTATE.indication (sccp_scmg.c:318) 20260507131107985 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(refuser:RI=SSN_PC,PC=(no PC),SSN=unknown 0xc9) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131107985 DMAIN NOTICE Unknown primitive N-PCSTATE.indication (sccp_test_server.c:33) 20260507131107985 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(echo:RI=SSN_PC,PC=(no PC),SSN=unknown 0xca) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131107985 DMAIN INFO Got N-PCSTATE.ind (affected_pc=0=0.0.0 sp_status=INACCESSIBLE remote_sccp_status=UNAVAILABLE_UNKNOWN) (sccp_test_server.c:81) 20260507131107985 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(callback:RI=SSN_PC,PC=(no PC),SSN=unknown 0xcb) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131107985 DMAIN NOTICE Unknown primitive N-PCSTATE.indication (sccp_test_server.c:120) 20260507131107985 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(test_client_vty:RI=SSN_PC,PC=(no PC),SSN=BSSAP) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131107985 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_DOWN}: No Layer Manager, dropping M-ASP_DOWN.indication (xua_asp_fsm.c:129) 20260507131107985 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_DOWN}: No Layer Manager, dropping M-SCTP_RELEASE.indication (xua_asp_fsm.c:129) 20260507131109986 DLSS7 DEBUG XUA_AS(as-srv-client){AS_PENDING}: Received Event AS-T_REC_EXPD.ind (xua_as_fsm.c:349) 20260507131109986 DLSS7 DEBUG XUA_AS(as-srv-client){AS_PENDING}: T(r) expired; dropping queued messages (xua_as_fsm.c:665) 20260507131109986 DLSS7 DEBUG XUA_AS(as-srv-client){AS_PENDING}: state_chg to AS_DOWN (xua_as_fsm.c:675) 20260507131111105 DLGLOBAL INFO Accept()ed new telnet connection r=127.0.0.1:33252<->l=127.0.0.2:2324 (telnet_interface.c:192) 20260507131111322 DLINP INFO SRV(m3ua,127.0.0.2:2905) accept()ed new link from 127.0.0.1:2905 (stream_srv.c:143) 20260507131111322 DLSS7 INFO (r=127.0.0.1:2905<->l=127.0.0.2:2905): New m3ua connection accepted (ss7_xua_srv.c:75) 20260507131111322 DLSS7 INFO (r=127.0.0.1:2905<->l=127.0.0.2:2905): matched connection to ASP asp-srv-client (ss7_xua_srv.c:79) 20260507131111323 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_DOWN}: Received Event SCTP-EST.ind (ss7_xua_srv.c:215) 20260507131111323 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_DOWN}: No Layer Manager, dropping M-SCTP_ESTABLISH.indication (xua_asp_fsm.c:129) 20260507131111328 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=8) (stream_srv.c:812) 20260507131111328 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) received 8 bytes from client (stream_srv.c:826) 20260507131111328 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x0) (ss7_asp.c:1107) 20260507131111328 DLM3UA DEBUG 0: ASP(asp-srv-client) Received M3UA Message (ASPSM:UP) (m3ua.c:811) 20260507131111328 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_DOWN}: Received Event ASPSM-ASP_UP (m3ua.c:772) 20260507131111328 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 8 bytes: [L2]> 01 00 03 04 00 00 00 08 (ss7_asp.c:1400) 20260507131111328 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_DOWN}: state_chg to ASP_INACTIVE (xua_asp_fsm.c:596) 20260507131111328 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_INACTIVE}: Tx HEARTBEAT (0 unacked) (xua_asp_fsm.c:447) 20260507131111328 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 8 bytes: [L2]> 01 00 03 03 00 00 00 08 (ss7_asp.c:1400) 20260507131111328 DLSS7 DEBUG XUA_AS(as-srv-client){AS_DOWN}: Received Event ASPAS-ASP_INACTIVE.ind (xua_asp_fsm.c:405) 20260507131111328 DLSS7 DEBUG XUA_AS(as-srv-client){AS_DOWN}: state_chg to AS_INACTIVE (xua_as_fsm.c:357) 20260507131111328 DLSS7 DEBUG XUA_AS(as-srv-client){AS_INACTIVE}: Broadcasting NOTIFY Type State Change:AS Inactive () to all non-DOWN ASPs (xua_as_fsm.c:116) 20260507131111328 DLSS7 INFO 0: ASP(asp-srv-client) Tx NOTIFY Type State Change:AS Inactive () (xua_as_fsm.c:142) 20260507131111328 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 16 bytes: [L2]> 01 00 00 01 00 00 00 10 00 0d 00 08 00 01 00 02 (ss7_asp.c:1400) 20260507131111328 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_INACTIVE}: No Layer Manager, dropping M-ASP_UP.indication (xua_asp_fsm.c:129) 20260507131111328 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507131111328 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507131111328 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507131111331 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=8) (stream_srv.c:812) 20260507131111331 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) received 8 bytes from client (stream_srv.c:826) 20260507131111331 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x0) (ss7_asp.c:1107) 20260507131111331 DLM3UA DEBUG 0: ASP(asp-srv-client) Received M3UA Message (ASPTM:ACTIVE) (m3ua.c:811) 20260507131111331 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_INACTIVE}: Received Event ASPTM-ASP_AC (m3ua.c:772) 20260507131111331 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 8 bytes: [L2]> 01 00 04 03 00 00 00 08 (ss7_asp.c:1400) 20260507131111331 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_INACTIVE}: state_chg to ASP_ACTIVE (xua_asp_fsm.c:723) 20260507131111331 DLSS7 DEBUG XUA_AS(as-srv-client){AS_INACTIVE}: Received Event ASPAS-ASP_ACTIVE.ind (xua_asp_fsm.c:405) 20260507131111331 DLSS7 DEBUG XUA_AS(as-srv-client){AS_INACTIVE}: state_chg to AS_ACTIVE (xua_as_fsm.c:565) 20260507131111331 DLSS7 DEBUG XUA_AS(as-srv-client){AS_ACTIVE}: Broadcasting NOTIFY Type State Change:AS Active () to all non-DOWN ASPs (xua_as_fsm.c:116) 20260507131111331 DLSS7 INFO 0: ASP(asp-srv-client) Tx NOTIFY Type State Change:AS Active () (xua_as_fsm.c:142) 20260507131111331 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 16 bytes: [L2]> 01 00 00 01 00 00 00 10 00 0d 00 08 00 01 00 03 (ss7_asp.c:1400) 20260507131111331 DLSS7 NOTICE 0: RT(dpc=0=0.0.0,mask=0x3fff=7.255.7,prio=5,via=as-srv-client,st=unavailable) changed to status 'available' (ss7_route.c:409) 20260507131111331 DLSS7 DEBUG 0: ss7_user(SCCP) Delivering to MTP User: MTP-RESUME.indication (mtp_sap.c:204) 20260507131111331 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(SCCP Management:RI=SSN_PC,PC=(no PC),SSN=MGMT) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131111331 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(SCCP Management:RI=SSN_PC,PC=(no PC),SSN=MGMT) Ignoring SCCP user primitive N-PCSTATE.indication (sccp_scmg.c:318) 20260507131111331 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(refuser:RI=SSN_PC,PC=(no PC),SSN=unknown 0xc9) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131111331 DMAIN NOTICE Unknown primitive N-PCSTATE.indication (sccp_test_server.c:33) 20260507131111331 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(echo:RI=SSN_PC,PC=(no PC),SSN=unknown 0xca) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131111331 DMAIN INFO Got N-PCSTATE.ind (affected_pc=0=0.0.0 sp_status=ACCESSIBLE remote_sccp_status=AVAILABLE) (sccp_test_server.c:81) 20260507131111331 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(callback:RI=SSN_PC,PC=(no PC),SSN=unknown 0xcb) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131111331 DMAIN NOTICE Unknown primitive N-PCSTATE.indication (sccp_test_server.c:120) 20260507131111331 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(test_client_vty:RI=SSN_PC,PC=(no PC),SSN=BSSAP) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131111331 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_ACTIVE}: No Layer Manager, dropping M-ASP_ACTIVE.indication (xua_asp_fsm.c:129) 20260507131111331 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507131111332 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507131112124 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=36) (stream_srv.c:812) 20260507131112124 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) received 36 bytes from client (stream_srv.c:826) 20260507131112124 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x0) (ss7_asp.c:1107) 20260507131112124 DLM3UA DEBUG 0: ASP(asp-srv-client) Received M3UA Message (XFER:DATA) (m3ua.c:811) 20260507131112124 DLM3UA DEBUG 0: ASP(asp-srv-client) m3ua_rx_xfer (m3ua.c:601) 20260507131112124 DLM3UA DEBUG 0: ASP(asp-srv-client) m3ua_rx_xfer(): M3UA data header: opc=23=0.2.7 dpc=1=0.0.1 sls=0 (m3ua.c:632) 20260507131112124 DLSS7 DEBUG 0: mtp3_hmdc_rx_from_l2(): found dpc=1=0.0.1 as local (mtp3_hmdc.c:45) 20260507131112124 DLSS7 NOTICE 0: No MTP-User for SI 4 (mtp3_hmdt.c:118) 20260507131141329 DLSS7 NOTICE XUA_ASP(asp-srv-client){ASP_ACTIVE}: Peer didn't respond to HEARTBEAT with HEARTBEAT ACK, retrying once more (xua_asp_fsm.c:468) 20260507131141329 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_ACTIVE}: Tx HEARTBEAT (1 unacked) (xua_asp_fsm.c:447) 20260507131141329 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 8 bytes: [L2]> 01 00 03 03 00 00 00 08 (ss7_asp.c:1400) 20260507131141330 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507131141332 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=8) (stream_srv.c:812) 20260507131141332 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) received 8 bytes from client (stream_srv.c:826) 20260507131141332 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x0) (ss7_asp.c:1107) 20260507131141332 DLM3UA DEBUG 0: ASP(asp-srv-client) Received M3UA Message (ASPSM:BEAT-ACK) (m3ua.c:811) 20260507131141332 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_ACTIVE}: Received Event ASPSM_BEAT_ACK (m3ua.c:772) 20260507131141332 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_ACTIVE}: Rx HEARTBEAT ACK (xua_asp_fsm.c:868) 20260507131211330 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_ACTIVE}: Tx HEARTBEAT (0 unacked) (xua_asp_fsm.c:447) 20260507131211331 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 8 bytes: [L2]> 01 00 03 03 00 00 00 08 (ss7_asp.c:1400) 20260507131211331 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507131211333 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=8) (stream_srv.c:812) 20260507131211333 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) received 8 bytes from client (stream_srv.c:826) 20260507131211333 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x0) (ss7_asp.c:1107) 20260507131211333 DLM3UA DEBUG 0: ASP(asp-srv-client) Received M3UA Message (ASPSM:BEAT-ACK) (m3ua.c:811) 20260507131211333 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_ACTIVE}: Received Event ASPSM_BEAT_ACK (m3ua.c:772) 20260507131211333 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_ACTIVE}: Rx HEARTBEAT ACK (xua_asp_fsm.c:868) 20260507131241331 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_ACTIVE}: Tx HEARTBEAT (0 unacked) (xua_asp_fsm.c:447) 20260507131241332 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 8 bytes: [L2]> 01 00 03 03 00 00 00 08 (ss7_asp.c:1400) 20260507131241332 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507131241335 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=8) (stream_srv.c:812) 20260507131241335 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) received 8 bytes from client (stream_srv.c:826) 20260507131241335 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x0) (ss7_asp.c:1107) 20260507131241335 DLM3UA DEBUG 0: ASP(asp-srv-client) Received M3UA Message (ASPSM:BEAT-ACK) (m3ua.c:811) 20260507131241335 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_ACTIVE}: Received Event ASPSM_BEAT_ACK (m3ua.c:772) 20260507131241335 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_ACTIVE}: Rx HEARTBEAT ACK (xua_asp_fsm.c:868) 20260507131311332 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_ACTIVE}: Tx HEARTBEAT (0 unacked) (xua_asp_fsm.c:447) 20260507131311333 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 8 bytes: [L2]> 01 00 03 03 00 00 00 08 (ss7_asp.c:1400) 20260507131311333 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507131311336 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=8) (stream_srv.c:812) 20260507131311336 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) received 8 bytes from client (stream_srv.c:826) 20260507131311336 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x0) (ss7_asp.c:1107) 20260507131311336 DLM3UA DEBUG 0: ASP(asp-srv-client) Received M3UA Message (ASPSM:BEAT-ACK) (m3ua.c:811) 20260507131311336 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_ACTIVE}: Received Event ASPSM_BEAT_ACK (m3ua.c:772) 20260507131311336 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_ACTIVE}: Rx HEARTBEAT ACK (xua_asp_fsm.c:868) 20260507131341333 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_ACTIVE}: Tx HEARTBEAT (0 unacked) (xua_asp_fsm.c:447) 20260507131341333 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 8 bytes: [L2]> 01 00 03 03 00 00 00 08 (ss7_asp.c:1400) 20260507131341334 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507131341335 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=8) (stream_srv.c:812) 20260507131341335 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) received 8 bytes from client (stream_srv.c:826) 20260507131341335 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x0) (ss7_asp.c:1107) 20260507131341335 DLM3UA DEBUG 0: ASP(asp-srv-client) Received M3UA Message (ASPSM:BEAT-ACK) (m3ua.c:811) 20260507131341335 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_ACTIVE}: Received Event ASPSM_BEAT_ACK (m3ua.c:772) 20260507131341335 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_ACTIVE}: Rx HEARTBEAT ACK (xua_asp_fsm.c:868) 20260507131411334 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_ACTIVE}: Tx HEARTBEAT (0 unacked) (xua_asp_fsm.c:447) 20260507131411335 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 8 bytes: [L2]> 01 00 03 03 00 00 00 08 (ss7_asp.c:1400) 20260507131411335 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507131411339 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=8) (stream_srv.c:812) 20260507131411339 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) received 8 bytes from client (stream_srv.c:826) 20260507131411339 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x0) (ss7_asp.c:1107) 20260507131411339 DLM3UA DEBUG 0: ASP(asp-srv-client) Received M3UA Message (ASPSM:BEAT-ACK) (m3ua.c:811) 20260507131411339 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_ACTIVE}: Received Event ASPSM_BEAT_ACK (m3ua.c:772) 20260507131411339 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_ACTIVE}: Rx HEARTBEAT ACK (xua_asp_fsm.c:868) 20260507131441335 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_ACTIVE}: Tx HEARTBEAT (0 unacked) (xua_asp_fsm.c:447) 20260507131441336 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 8 bytes: [L2]> 01 00 03 03 00 00 00 08 (ss7_asp.c:1400) 20260507131441336 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507131441339 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=8) (stream_srv.c:812) 20260507131441339 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) received 8 bytes from client (stream_srv.c:826) 20260507131441339 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x0) (ss7_asp.c:1107) 20260507131441339 DLM3UA DEBUG 0: ASP(asp-srv-client) Received M3UA Message (ASPSM:BEAT-ACK) (m3ua.c:811) 20260507131441339 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_ACTIVE}: Received Event ASPSM_BEAT_ACK (m3ua.c:772) 20260507131441339 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_ACTIVE}: Rx HEARTBEAT ACK (xua_asp_fsm.c:868) 20260507131511336 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_ACTIVE}: Tx HEARTBEAT (0 unacked) (xua_asp_fsm.c:447) 20260507131511337 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 8 bytes: [L2]> 01 00 03 03 00 00 00 08 (ss7_asp.c:1400) 20260507131511337 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507131511340 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=8) (stream_srv.c:812) 20260507131511340 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) received 8 bytes from client (stream_srv.c:826) 20260507131511340 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x0) (ss7_asp.c:1107) 20260507131511340 DLM3UA DEBUG 0: ASP(asp-srv-client) Received M3UA Message (ASPSM:BEAT-ACK) (m3ua.c:811) 20260507131511340 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_ACTIVE}: Received Event ASPSM_BEAT_ACK (m3ua.c:772) 20260507131511340 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_ACTIVE}: Rx HEARTBEAT ACK (xua_asp_fsm.c:868) 20260507131541338 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_ACTIVE}: Tx HEARTBEAT (0 unacked) (xua_asp_fsm.c:447) 20260507131541338 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 8 bytes: [L2]> 01 00 03 03 00 00 00 08 (ss7_asp.c:1400) 20260507131541338 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507131541342 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=8) (stream_srv.c:812) 20260507131541342 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) received 8 bytes from client (stream_srv.c:826) 20260507131541342 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x0) (ss7_asp.c:1107) 20260507131541342 DLM3UA DEBUG 0: ASP(asp-srv-client) Received M3UA Message (ASPSM:BEAT-ACK) (m3ua.c:811) 20260507131541342 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_ACTIVE}: Received Event ASPSM_BEAT_ACK (m3ua.c:772) 20260507131541342 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_ACTIVE}: Rx HEARTBEAT ACK (xua_asp_fsm.c:868) 20260507131611339 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_ACTIVE}: Tx HEARTBEAT (0 unacked) (xua_asp_fsm.c:447) 20260507131611339 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 8 bytes: [L2]> 01 00 03 03 00 00 00 08 (ss7_asp.c:1400) 20260507131611339 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507131611343 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=8) (stream_srv.c:812) 20260507131611343 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) received 8 bytes from client (stream_srv.c:826) 20260507131611343 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x0) (ss7_asp.c:1107) 20260507131611343 DLM3UA DEBUG 0: ASP(asp-srv-client) Received M3UA Message (ASPSM:BEAT-ACK) (m3ua.c:811) 20260507131611343 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_ACTIVE}: Received Event ASPSM_BEAT_ACK (m3ua.c:772) 20260507131611343 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_ACTIVE}: Rx HEARTBEAT ACK (xua_asp_fsm.c:868) 20260507131641340 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_ACTIVE}: Tx HEARTBEAT (0 unacked) (xua_asp_fsm.c:447) 20260507131641340 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 8 bytes: [L2]> 01 00 03 03 00 00 00 08 (ss7_asp.c:1400) 20260507131641340 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507131641344 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=8) (stream_srv.c:812) 20260507131641344 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) received 8 bytes from client (stream_srv.c:826) 20260507131641344 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x0) (ss7_asp.c:1107) 20260507131641344 DLM3UA DEBUG 0: ASP(asp-srv-client) Received M3UA Message (ASPSM:BEAT-ACK) (m3ua.c:811) 20260507131641344 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_ACTIVE}: Received Event ASPSM_BEAT_ACK (m3ua.c:772) 20260507131641344 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_ACTIVE}: Rx HEARTBEAT ACK (xua_asp_fsm.c:868) 20260507131700520 DLSCCP DEBUG SCCP-SCOC(1){ACTIVE}: Received Event T(ias)_expired (sccp_connection.c:60) 20260507131700520 DLSCCP DEBUG 0: SCCP(rctx=0) sccp_scrc_rx_scoc_conn_msg: HDR=(CO:COIT,V=0,LEN=0), PART(T=Routing Context,L=4,D=00000000), PART(T=Protocol Class,L=4,D=00000002), PART(T=Source Reference,L=4,D=00000001), PART(T=Destination Reference,L=4,D=00000001) (sccp_scrc.c:452) 20260507131700520 DLSCCP DEBUG 0: SCCP(rctx=0) dpc_accessible(DPC=23=0.2.7): true (sccp_scrc.c:85) 20260507131700520 DLSS7 INFO 0: CombinedLinkset(dpc=23=0.2.7,mask=0x3fff=7.255.7,prio=5) RT loookup: OPC=0=0.0.0,DPC=23=0.2.7,SLS=1 -> eSLS=81: picked Normal Route via 'as-srv-client' round-robin style (available) (ss7_combined_linkset.c:297) 20260507131700520 DLSS7 DEBUG 0: mtp3_hmdc_rx_from_l2(): dpc=23=0.2.7 not local, message is for routing (mtp3_hmdc.c:49) 20260507131700520 DLSS7 DEBUG 0: CombinedLinkset(dpc=23=0.2.7,mask=0x3fff=7.255.7,prio=5) RT lookup: OPC=1=0.0.1,DPC=23=0.2.7,SLS=1 -> eSLS=65: use Normal Route via 'as-srv-client' (ss7_combined_linkset.c:275) 20260507131700520 DLSS7 DEBUG 0: Found route for dpc=23=0.2.7: pc=23=0.2.7 mask=0x3fff=7.255.7 prio=5 dyn via AS as-srv-client proto=m3ua (mtp3_hmrt.c:80) 20260507131700520 DLSS7 DEBUG 0: rt->dest.as proto is M3UA for dpc=23=0.2.7 (mtp3_hmrt.c:90) 20260507131700520 DLSS7 DEBUG XUA_AS(as-srv-client){AS_ACTIVE}: Received Event AS-TRANSFER.req (m3ua.c:563) 20260507131700520 DLSS7 DEBUG 0: ASP(asp-srv-client) Tx 36 bytes: [L2]> 01 00 01 01 00 00 00 24 02 10 00 1b 00 00 00 01 00 00 00 17 03 00 00 01 10 00 00 01 00 00 01 02 00 00 00 00 (ss7_asp.c:1400) 20260507131700520 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connected write (stream_srv.c:793) 20260507131700526 DLGLOBAL INFO Closing telnet connection r=127.0.0.1:33252<->l=127.0.0.2:2324 (telnet_interface.c:138) 20260507131700528 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=12) (stream_srv.c:812) 20260507131700528 DLINP NOTICE asp-srv-client NOTIFICATION SHUTDOWN_EVENT flags=0x0 (stream.c:348) 20260507131700528 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x80) (ss7_asp.c:1107) 20260507131700528 DLSS7 INFO 0: ASP(asp-srv-client) xUA SRV SCTP NOTIFICATION 32773 flags=0x0 (ss7_asp.c:998) 20260507131700528 DLSS7 NOTICE 0: ASP(asp-srv-client) xUA SRV SHUTDOWN_EVENT (ss7_asp.c:1021) 20260507131700528 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=20) (stream_srv.c:812) 20260507131700528 DLINP NOTICE asp-srv-client NOTIFICATION ASSOC_CHANGE flags=0x0 SHUTDOWN_COMP (stream.c:348) 20260507131700528 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x80) (ss7_asp.c:1107) 20260507131700528 DLSS7 INFO 0: ASP(asp-srv-client) xUA SRV SCTP NOTIFICATION 32769 flags=0x0 (ss7_asp.c:998) 20260507131700528 DLSS7 NOTICE 0: ASP(asp-srv-client) xUA SRV SCTP_ASSOC_CHANGE: SHUTDOWN_COMP (ss7_asp.c:1006) 20260507131700528 DLINP DEBUG SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) message received (res=0) (stream_srv.c:812) 20260507131700528 DLINP NOTICE SRVCONN(asp-srv-client,r=127.0.0.1:2905<->l=127.0.0.2:2905) connection closed with client (stream_srv.c:822) 20260507131700528 DLSS7 DEBUG 0: ASP(asp-srv-client) ss7_asp_xua_srv_conn_rx_cb(): sctp_recvmsg() returned 0 (flags=0x0) (ss7_asp.c:1107) 20260507131700528 DLSS7 INFO asp-srv-client: connection closed (ss7_asp.c:1349) 20260507131700528 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_ACTIVE}: Received Event SCTP-COMM_DOWN.ind (ss7_asp.c:1355) 20260507131700528 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_ACTIVE}: state_chg to ASP_DOWN (xua_asp_fsm.c:859) 20260507131700528 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_DOWN}: T(beat) stopped (xua_asp_fsm.c:429) 20260507131700528 DLSS7 DEBUG XUA_AS(as-srv-client){AS_ACTIVE}: Received Event ASPAS-ASP_DOWN.ind (xua_asp_fsm.c:405) 20260507131700528 DLSS7 DEBUG XUA_AS(as-srv-client){AS_ACTIVE}: state_chg to AS_PENDING (xua_as_fsm.c:592) 20260507131700528 DLSS7 DEBUG XUA_AS(as-srv-client){AS_PENDING}: Broadcasting NOTIFY Type State Change:AS Pending () to all non-DOWN ASPs (xua_as_fsm.c:116) 20260507131700528 DLSS7 NOTICE 0: RT(dpc=0=0.0.0,mask=0x3fff=7.255.7,prio=5,via=as-srv-client,st=available) changed to status 'unavailable' (ss7_route.c:409) 20260507131700528 DLSS7 DEBUG 0: ss7_user(SCCP) Delivering to MTP User: MTP-PAUSE.indication (mtp_sap.c:204) 20260507131700528 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(SCCP Management:RI=SSN_PC,PC=(no PC),SSN=MGMT) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131700528 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(SCCP Management:RI=SSN_PC,PC=(no PC),SSN=MGMT) Ignoring SCCP user primitive N-PCSTATE.indication (sccp_scmg.c:318) 20260507131700528 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(refuser:RI=SSN_PC,PC=(no PC),SSN=unknown 0xc9) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131700528 DMAIN NOTICE Unknown primitive N-PCSTATE.indication (sccp_test_server.c:33) 20260507131700528 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(echo:RI=SSN_PC,PC=(no PC),SSN=unknown 0xca) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131700528 DMAIN INFO Got N-PCSTATE.ind (affected_pc=0=0.0.0 sp_status=INACCESSIBLE remote_sccp_status=UNAVAILABLE_UNKNOWN) (sccp_test_server.c:81) 20260507131700528 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(callback:RI=SSN_PC,PC=(no PC),SSN=unknown 0xcb) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131700528 DMAIN NOTICE Unknown primitive N-PCSTATE.indication (sccp_test_server.c:120) 20260507131700528 DLSCCP DEBUG 0: SCCP(rctx=0) SCU(test_client_vty:RI=SSN_PC,PC=(no PC),SSN=BSSAP) Delivering to SCCP User: N-PCSTATE.indication (sccp_user.c:121) 20260507131700528 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_DOWN}: No Layer Manager, dropping M-ASP_DOWN.indication (xua_asp_fsm.c:129) 20260507131700528 DLSS7 DEBUG XUA_ASP(asp-srv-client){ASP_DOWN}: No Layer Manager, dropping M-SCTP_RELEASE.indication (xua_asp_fsm.c:129) 20260507131702529 DLSS7 DEBUG XUA_AS(as-srv-client){AS_PENDING}: Received Event AS-T_REC_EXPD.ind (xua_as_fsm.c:349) 20260507131702529 DLSS7 DEBUG XUA_AS(as-srv-client){AS_PENDING}: T(r) expired; dropping queued messages (xua_as_fsm.c:665) 20260507131702529 DLSS7 DEBUG XUA_AS(as-srv-client){AS_PENDING}: state_chg to AS_DOWN (xua_as_fsm.c:675)