sr-dev August 2020

sr-dev@lists.kamailio.org

17 participants
245 discussions

[kamailio/kamailio] commit 0436af5abd8b73e breaks startup for jsonrpcs module (#2391)
by Henning Westerholt 18 Nov '20

18 Nov '20

The commit 0436af5abd8b73e breaks startup for jsonrpcs module. Logs: ``` Jul 5 10:04:41 kam01 kamailio[4951]: ERROR: jsonrpcs [jsonrpcs_sock.c:358]: jsonrpc_dgram_init_server(): failed to change the owner/group for /var/run/kamailio/kamailio_rpc.sock to 33.0;Operation not permitted[1] Jul 5 10:04:41 kam01 kamailio[4951]: CRITICAL: jsonrpcs [jsonrpcs_sock.c:423]: jsonrpc_dgram_init_socks(): initializing datagram server function returned error Jul 5 10:04:41 kam01 kamailio[4951]: ERROR: jsonrpcs [jsonrpcs_sock.c:246]: jsonrpc_dgram_mod_init(): init datagram sockets function failed Jul 5 10:04:41 kam01 kamailio[4951]: ERROR: jsonrpcs [jsonrpcs_mod.c:1150]: mod_init(): cannot initialize datagram transport Jul 5 10:04:41 kam01 kamailio[4951]: ERROR: <core> [core/sr_module.c:849]: init_mod(): Error while initializing module jsonrpcs (/usr/lib/x86_64-linux-gnu/kamailio/modules/jsonrpcs.so) ``` Relevant cfg: ``` loadmodule "jsonrpcs.so" modparam("jsonrpcs", "pretty_format", 1) modparam("jsonrpcs", "dgram_user", "www-data") modparam("jsonrpcs", "dgram_group", "root") modparam("jsonrpcs", "transport", 7) ``` Previously Kamailio was started as root, and then configured with -u $USER and -g $GROUP to drop privileges to the lower user/group. During startup Kamailio could create the socket with the correct permissions. The mentioned commit changes this to: start Kamailio directly as user Kamailio and group Kamailio, which don't have privileges create the sockets with the correct permissions. Not sure about the motivation about this change, so I don't want to simple revert it. Maybe @sergey-safarov or other developers can comment. -- You are receiving this because you are subscribed to this thread. Reply to this email directly or view it on GitHub: https://github.com/kamailio/kamailio/issues/2391

4 25

[kamailio/kamailio] NATHELPER: fix_nated_sdp does not support a=rtcp headers (#2459)
by Olle E. Johansson 12 Nov '20

12 Nov '20

### Description fix_nated_sdp() function with an IP address as argument supports modifying the media line and the connection line but not a=rtcp. It would be helpful if it did that line too. ### Expected behavior a=rtcp:<port> IN ip4 <new IP> #### Actual observed behavior No modification -- You are receiving this because you are subscribed to this thread. Reply to this email directly or view it on GitHub: https://github.com/kamailio/kamailio/issues/2459

2 2

[kamailio/kamailio] add rtpproxy in kamailio/kamailio-ci:master-alpine (#2109)
by Gaurav Bmotra 05 Nov '20

05 Nov '20

hi can any one help me to add rtpproxy in kamailio/kamailio-ci:master-alpine thank you -- You are receiving this because you are subscribed to this thread. Reply to this email directly or view it on GitHub: https://github.com/kamailio/kamailio/issues/2109

3 12

[kamailio/kamailio] Can't install kamailio-sipcapture-daemon-config package due to missing dependency (#1861)
by pwakano 22 Oct '20

22 Oct '20

3 11

[kamailio/kamailio] RTPengine PV varaibles missing the leg wise vallues for media stats attributes like jitter (mos_average_jitter_A_pv), mos (mos_average_A_pv), packetloss (mos_average_packetloss_A_pv ) etc (#2340)
by altanai 11 Oct '20

11 Oct '20

### Description Extract media stats per leg from RTPengine but in spite of labels being present in RTPengine logs the values are not extracted in their respective PV's Note : the overall average, max and min values appear fine ### Troubleshooting Opened Kamailio in debug mode and saw that labels are being set , yet appearing as null Snipets ``` tagsd8:91e08b04d3:tag8:91e08b045:label6:caller7:createdi1590686836e16:in dialogue with13:tKtpK3BHjFavK6:mediasld5:indexi1e4:type5:audio8:protocol8:RTP/AVPF7 .. looking for label '<null>' ``` Full logs below in the "Log Messages" section #### Reproduction Using Lua on Kamailio v5.2.1 1. Add labels in RTPengine offer , ensuring the traffic is AVPF ``` local rtpengine_codecs_flag = " codec-strip-all codec-offer-PCMA codec-offer-pcma " local rtpengine_offer_flag = "ICE=remove RTP/AVPF full-rtcp-attribute direction=external direction=external replace-origin replace-session-connection record-call=yes " .. rtpengine_codecs_flag .. " label=caller " local rtpengine_answer_flag = "ICE=remove RTP/AVPF full-rtcp-attribute direction=external direction=external replace-origin replace-session-connection record-call=yes label=callee " ``` 2. set the mos label ``` KSR.pv.sets("$avp(mos_A_label)", "caller"); ``` 3. Make call and do RTPengine offer and answer like usual ``` KSR.rtpengine.rtpengine_offer(rtpengine_offer_flag) ... KSR.rtpengine.rtpengine_answer(rtpengine_answer_flag) ``` 3. On BYE , do rtpengihne delete ``` KSR.rtpengine.rtpengine_delete0() ``` 4. gather PV values for legs ``` KSR.log("info", "mos_A_label " .. KSR.pv.getvn("$avp(mos_A_label)", 1) .. "\n ") KSR.log("info", "mos_average_packetloss_A " .. KSR.pv.getvn("$avp(mos_average_packetloss_A)", 0) .. "\n ") KSR.log("info", "mos_average_jitter_A " .. KSR.pv.getvn("$avp(mos_average_jitter_A)", 0) .. "\n ") KSR.log("info", "mos_average_roundtrip_A " .. KSR.pv.getvn("$avp(mos_average_roundtrip_A)", 0) .. "\n ") KSR.log("info", "mos_average_A " .. KSR.pv.getvn("$avp(mos_average_A)", 0) .. "\n ") ``` #### Debugging Data  ``` (paste your debugging data here) ``` #### Log Messages  Log from kamailio from BYE untill printing overall average mos score ``` 4(11084) INFO: <core> [core/kemi.c:143]: sr_kemi_core_log(): >>> delete RTPengine 4(11084) DEBUG: rtpengine [rtpengine.c:2912]: select_rtpp_node_old(): rtpengine hash table lookup find node=udp:192.168.1.109:2222 for calllen=49 callid=103103ZjIzOGM1MWRlYjQxZDhjYWQ4YTlhN2I3ODg0YWNmN2I viabranch= 4(11084) DEBUG: rtpengine [rtpengine.c:2452]: rtpp_function_call(): proxy reply: d7:createdi1590686836e10:created_usi219955e11:last signali1590686836e4:SSRCd10:2899397750d11:average MOSd3:MOSi43e15:round-trip timei14365e6:jitteri0e11:packet lossi0e7:samplesi3ee10:lowest MOSd3:MOSi43e15:round-trip timei12630e6:jitteri1e11:packet lossi0e11:reported ati1590686846ee11:highest MOSd3:MOSi44e15:round-trip timei7559e6:jitteri0e11:packet lossi0e11:reported ati1590686849ee15:MOS progressiond8:intervali0e7:entriesld3:MOSi43e15:round-trip timei12630e6:jitteri1e11:packet lossi0e11:reported ati1590686846eed3:MOSi44e15:round-trip timei7559e6:jitteri0e11:packet lossi0e11:reported ati1590686849eed3:MOSi43e15:round-trip timei22908e6:jitteri0e11:packet lossi0e11:reported ati1590686855eeeee10:3469957276d11:average MOSd3:MOSi43e15:round-trip timei17045e6:jitteri0e11:packet lossi0e7:samplesi5ee10:lowest MOSd3:MOSi43e15:round-trip timei10048e6:jitteri0e11:packet lossi0e11:reported ati1590686844ee11:highest MOSd3:MOSi44e15:round-trip timei7134e6:jitteri0e11:packet lossi0e11:reported ati1590686848ee15:MOS progressiond8:intervali1e7:entriesld3:MOSi43e15:round-trip timei10048e6:jitteri0e11:packet lossi0e11:reported ati1590686844eed3:MOSi44e15:round-trip timei7134e6:jitteri0e11:packet lossi0e11:reported ati1590686848eed3:MOSi43e15:round-trip timei22738e6:jitteri0e11:packet lossi0e11:reported ati1590686852eed3:MOSi43e15:round-trip timei22566e6:jitteri0e11:packet lossi0e11:reported ati1590686853eed3:MOSi43e15:round-trip timei22739e6:jitteri0e11:packet lossi0e11:reported ati1590686854eeeeee4:tagsd8:91e08b04d3:tag8:91e08b045:label6:caller7:createdi1590686836e16:in dialogue with13:tKtpK3BHjFavK6:mediasld5:indexi1e4:type5:audio8:protocol8:RTP/AVPF7:streamsld10:local porti31052e8:endpointd6:family4:IPv47:address13:192.168.1.1084:porti58004ee19:advertised endpointd6:family4:IPv47:address13:192.168.1.1084:porti58004ee11:last packeti1590686855e5:flagsl3:RTP6:filled9:confirmed10:kernelized17:no kernel supporte4:SSRCi2899397750e5:statsd7:packetsi928e5:bytesi157696e6:errorsi12eeed10:local porti31053e8:endpointd6:family4:IPv47:address13:192.168.1.1084:porti58005ee19:advertised endpointd6:family4:IPv47:address13:192.168.1.1084:porti58005ee11:last packeti1590686855e5:flagsl4:RTCP6:filled9:confirmed10:kernelized17:no kernel supporte4:SSRCi2899397750e5:statsd7:packetsi5e5:bytesi400e6:errorsi0eeee5:flagsl11:initialized4:send4:recveeee13:tKtpK3BHjFavKd3:tag13:tKtpK3BHjFavK5:label6:callee7:createdi1590686836e16:in dialogue with8:91e08b046:mediasld5:indexi1e4:type5:audio8:protocol8:RTP/AVPF7:streamsld10:local porti31044e8:endpointd6:family4:IPv47:address13:192.168.1.1094:porti27984ee19:advertised endpointd6:family4:IPv47:address13:192.168.1.1094:porti27984ee11:last packeti1590686855e5:flagsl3:RTP6:filled9:confirmed10:kernelized17:no kernel support3:ICEe4:SSRCi3469957276e5:statsd7:packetsi653e5:bytesi112316e6:errorsi0eeed10:local porti31045e8:endpointd6:family4:IPv47:address13:192.168.1.1094:porti27985ee19:advertised endpointd6:family4:IPv47:address13:192.168.1.1094:porti27985ee11:last packeti1590686854e5:flagsl4:RTCP6:filled9:confirmed10:kernelized17:no kernel support3:ICEe4:SSRCi3469957276e5:statsd7:packetsi6e5:bytesi652e6:errorsi0eeee5:flagsl11:initialized4:send4:recv3:ICE15:ICE controllingeeeee6:totalsd3:RTPd7:packetsi1581e5:bytesi270012e6:errorsi12ee4:RTCPd7:packetsi11e5:bytesi1052e6:errorsi0eee6:result2:oke 4(11084) DEBUG: rtpengine [rtpengine.c:2536]: rtpp_function_call(): rtpengine hash table remove entry for callen=49 callid=103103ZjIzOGM1MWRlYjQxZDhjYWQ4YTlhN2I3ODg0YWNmN2I viabranch= 4(11084) DEBUG: rtpengine [rtpengine.c:3129]: parse_call_stats_1(): rtpengine: looking for label '<null>' 4(11084) DEBUG: rtpengine [rtpengine.c:3135]: parse_call_stats_1(): rtpengine: XXX got tags 4(11084) DEBUG: rtpengine [rtpengine.c:3138]: parse_call_stats_1(): rtpengine: XXX got tag 4(11084) DEBUG: rtpengine [rtpengine.c:3143]: parse_call_stats_1(): rtpengine: XXX got label caller 4(11084) DEBUG: rtpengine [rtpengine.c:3138]: parse_call_stats_1(): rtpengine: XXX got tag 4(11084) DEBUG: rtpengine [rtpengine.c:3143]: parse_call_stats_1(): rtpengine: XXX got label callee 4(11084) DEBUG: rtpengine [rtpengine.c:3129]: parse_call_stats_1(): rtpengine: looking for label '<null>' 4(11084) DEBUG: rtpengine [rtpengine.c:3135]: parse_call_stats_1(): rtpengine: XXX got tags 4(11084) DEBUG: rtpengine [rtpengine.c:3138]: parse_call_stats_1(): rtpengine: XXX got tag 4(11084) DEBUG: rtpengine [rtpengine.c:3143]: parse_call_stats_1(): rtpengine: XXX got label caller 4(11084) DEBUG: rtpengine [rtpengine.c:3138]: parse_call_stats_1(): rtpengine: XXX got tag 4(11084) DEBUG: rtpengine [rtpengine.c:3143]: parse_call_stats_1(): rtpengine: XXX got label callee 4(11084) DEBUG: app_lua [app_lua_sr.c:1024]: lua_sr_pv_get_valx(): pv set: $avp(mos_average) 4(11084) DEBUG: <core> [core/pvapi.c:395]: pv_cache_lookup(): pvar [$avp(mos_average)] found in cache 4(11084) DEBUG: app_lua [app_lua_sr.c:1651]: sr_kemi_lua_exec_func_ex(): param[0] for: log is str: info 4(11084) DEBUG: app_lua [app_lua_sr.c:1651]: sr_kemi_lua_exec_func_ex(): param[1] for: log is str: mos average 4.3 4(11084) INFO: <core> [core/kemi.c:143]: sr_kemi_core_log(): mos average 4.3 ``` Logs from the same trace printing A leg values as nill , I'm using get getvn such as ``` KSR.log("info", "mos_average_B " .. KSR.pv.getvn("$avp(mos_average_B)", 0) .. "\n ") ``` the traces thus show all values as 0 ``` 4(11084) INFO: <core> [core/kemi.c:143]: sr_kemi_core_log(): mos_A_label 1 4(11084) DEBUG: app_lua [app_lua_sr.c:1024]: lua_sr_pv_get_valx(): pv set: $avp(mos_average_packetloss_A) 4(11084) DEBUG: <core> [core/pvapi.c:395]: pv_cache_lookup(): pvar [$avp(mos_average_packetloss_A)] found in cache 4(11084) DEBUG: app_lua [app_lua_sr.c:1651]: sr_kemi_lua_exec_func_ex(): param[0] for: log is str: info 4(11084) DEBUG: app_lua [app_lua_sr.c:1651]: sr_kemi_lua_exec_func_ex(): param[1] for: log is str: mos_average_packetloss_A 0 4(11084) INFO: <core> [core/kemi.c:143]: sr_kemi_core_log(): mos_average_packetloss_A 0 4(11084) DEBUG: app_lua [app_lua_sr.c:1024]: lua_sr_pv_get_valx(): pv set: $avp(mos_average_jitter_A) 4(11084) DEBUG: <core> [core/pvapi.c:395]: pv_cache_lookup(): pvar [$avp(mos_average_jitter_A)] found in cache 4(11084) DEBUG: app_lua [app_lua_sr.c:1651]: sr_kemi_lua_exec_func_ex(): param[0] for: log is str: info 4(11084) DEBUG: app_lua [app_lua_sr.c:1651]: sr_kemi_lua_exec_func_ex(): param[1] for: log is str: mos_average_jitter_A 0 4(11084) INFO: <core> [core/kemi.c:143]: sr_kemi_core_log(): mos_average_jitter_A 0 4(11084) DEBUG: app_lua [app_lua_sr.c:1024]: lua_sr_pv_get_valx(): pv set: $avp(mos_average_roundtrip_A) 4(11084) DEBUG: <core> [core/pvapi.c:395]: pv_cache_lookup(): pvar [$avp(mos_average_roundtrip_A)] found in cache 4(11084) DEBUG: app_lua [app_lua_sr.c:1651]: sr_kemi_lua_exec_func_ex(): param[0] for: log is str: info 4(11084) DEBUG: app_lua [app_lua_sr.c:1651]: sr_kemi_lua_exec_func_ex(): param[1] for: log is str: mos_average_roundtrip_A 0 4(11084) INFO: <core> [core/kemi.c:143]: sr_kemi_core_log(): mos_average_roundtrip_A 0 4(11084) DEBUG: app_lua [app_lua_sr.c:1024]: lua_sr_pv_get_valx(): pv set: $avp(mos_average_A) 4(11084) DEBUG: <core> [core/pvapi.c:395]: pv_cache_lookup(): pvar [$avp(mos_average_A)] found in cache 4(11084) DEBUG: app_lua [app_lua_sr.c:1651]: sr_kemi_lua_exec_func_ex(): param[0] for: log is str: info 4(11084) DEBUG: app_lua [app_lua_sr.c:1651]: sr_kemi_lua_exec_func_ex(): param[1] for: log is str: mos_average_A 0 4(11084) INFO: <core> [core/kemi.c:143]: sr_kemi_core_log(): mos_average_A 0 4(11084) DEBUG: app_lua [app_lua_sr.c:1024]: lua_sr_pv_get_valx(): pv set: $avp(mos_B_label) 4(11084) DEBUG: <core> [core/pvapi.c:395]: pv_cache_lookup(): pvar [$avp(mos_B_label)] found in cache 4(11084) DEBUG: app_lua [app_lua_sr.c:1651]: sr_kemi_lua_exec_func_ex(): param[0] for: log is str: info 4(11084) DEBUG: app_lua [app_lua_sr.c:1651]: sr_kemi_lua_exec_func_ex(): param[1] for: log is str: mos_B_label 1 ``` All IPs are local network so I didn't bother masking them #### SIP Traffic  ``` (paste your sip traffic here) ``` ### Possible Solutions  I did manage to extract the leg A values by first commenting out pase_call stats for overall and leg B ``` //parse_call_stats_1(&global_mos_stats, dict, msg); parse_call_stats_1(&side_A_mos_stats, dict, msg); //parse_call_stats_1(&side_B_mos_stats, dict, msg); ``` and then commenting out the check between the label and well another label , which is where I figured it was breaking the loop ``` //if (str_cmp(&check, &label)) // continue; ``` I understand this isn't an acceptable approach and I looking forward to learning whether this really is a bug or a bad setting on my end Initially though it an RTPengine issue and raised a bug there too https://github.com/sipwise/rtpengine/issues/947 pretty sure it isn't an RTPenginhe issue now . ### Additional Information * **Kamailio Version** - output of `kamailio -v` ``` kamailio -v version: kamailio 5.2.1 (x86_64/linux) b71938-dirty flags: STATS: Off, USE_TCP, USE_TLS, USE_SCTP, TLS_HOOKS, USE_RAW_SOCKS, DISABLE_NAGLE, USE_MCAST, DNS_IP_HACK, SHM_MEM, SHM_MMAP, PKG_MALLOC, Q_MALLOC, F_MALLOC, TLSF_MALLOC, DBG_SR_MEMORY, USE_FUTEX, FAST_LOCK-ADAPTIVE_WAIT, USE_DNS_CACHE, USE_DNS_FAILOVER, USE_NAPTR, USE_DST_BLACKLIST, HAVE_RESOLV_RES ADAPTIVE_WAIT_LOOPS=1024, MAX_RECV_BUFFER_SIZE 262144 MAX_URI_SIZE 1024, BUF_SIZE 65535, DEFAULT PKG_SIZE 8MB poll method support: poll, epoll_lt, epoll_et, sigio_rt, select. id: b71938 -dirty compiled on 13:06:02 May 28 2020 with gcc 7.5.0 ``` * **Operating System**:  ``` Linux altanai-Inspiron-15-5578 4.15.0-62-generic #69-Ubuntu SMP Wed Sep 4 20:55:53 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux ``` -- You are receiving this because you are subscribed to this thread. Reply to this email directly or view it on GitHub: https://github.com/kamailio/kamailio/issues/2340

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[kamailio/kamailio] xhttp_prom: optional disabling of metrics deletion (#2430)
by Marat 07 Oct '20

07 Oct '20

#### Pre-Submission Checklist    - [x] Commit message has the format required by CONTRIBUTING guide - [x] Commits are split per component (core, individual modules, libs, utils, ...) - [x] Each component has a single commit (if not, squash them into one commit) - [x] No commits to README files for modules (changes must be done to docbook files in `doc/` subfolder, the README file is autogenerated) #### Type Of Change - [ ] Small bug fix (non-breaking change which fixes an issue) - [x] New feature (non-breaking change which adds new functionality) - [ ] Breaking change (fix or feature that would change existing functionality) #### Checklist:  - [ ] PR should be backported to stable branches - [ ] Tested changes locally - [ ] Related to issue #XXXX (replace XXXX with an open issue number) #### Description  You can view, comment on, or merge this pull request online at: https://github.com/kamailio/kamailio/pull/2430 -- Commit Summary -- * xhttp_prom: optional disabling of metrics deletion -- File Changes -- M src/modules/xhttp_prom/doc/xhttp_prom_admin.xml (3) M src/modules/xhttp_prom/prom_metric.c (12) M src/modules/xhttp_prom/xhttp_prom.c (7) -- Patch Links -- https://github.com/kamailio/kamailio/pull/2430.patch https://github.com/kamailio/kamailio/pull/2430.diff -- You are receiving this because you are subscribed to this thread. Reply to this email directly or view it on GitHub: https://github.com/kamailio/kamailio/pull/2430

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[kamailio/kamailio] Kamailio-5.4.0 : Crashes from keepalive module (#2448)
by sagarmalam 24 Sep '20

24 Sep '20

### Description  I am using keepalive module to send keepalives to all the destinations registered with an application server which sits behind kamailio. When Kamailio recieves 200 Ok. I take URI contact from 200 OK and pass it as a param to ka_add_destination function.Most of the time it works fine but sometimes kamailio crashes when it recieves 200 OK of OPTIONS. ### Troubleshooting #### Reproduction I am able to reproduce it easily in below scenario : All the URIs which we are feeding to KA module has this syntax : sip:2003@10.50.8.11:9090;alias=10.50.8.1~5060~1;pb-ip=35.185.177.49;pb-pt=5060;tp=udp 1. So request will be generate by KA module and it will be send to 10.50.8.11:9090 ( which is another port of same kamailio instance ) via UDP protocol. 2. On recieving OPTION on 9090 port , - We are calling handle_ruri_alias() function which will set $du =sip:10.50.8.1:5060;transport=udp - Modify RURI from sip:2003@10.50.8.11:9090;alias=10.50.8.1~5060~1;pb-ip=35.185.177.49;pb-pt=5060;tp=udp to sip:2003@**35.185.177.49:5060**;pb-ip=35.185.177.49;pb-pt=5060;**transport**=udp - and relay to 10.50.8.1 3. 10.50.8.1 is another instance of Kamailio which will relay OPTION packet to final destination  #### Debugging Data  ``` [root@SBC-4-2 /]# gdb kamailio core.67771 GNU gdb (GDB) Red Hat Enterprise Linux 7.6.1-110.el7 Copyright (C) 2013 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html> This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Type "show copying" and "show warranty" for details. This GDB was configured as "x86_64-redhat-linux-gnu". For bug reporting instructions, please see: <http://www.gnu.org/software/gdb/bugs/>... Reading symbols from /usr/local/sbin/kamailio...done. [New LWP 67771] [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib64/libthread_db.so.1". Core was generated by `/usr/local/sbin/kamailio -m 5000 -M 500 -P /run/kamailio/kamailio.pid'. Program terminated with signal 11, Segmentation fault. #0 0x00000000abcdefed in ?? () Missing separate debuginfos, use: debuginfo-install cyrus-sasl-lib-2.1.26-23.el7.x86_64 glibc-2.17-222.el7.x86_64 keyutils-libs-1.5.8-3.el7.x86_64 krb5-libs-1.15.1-19.el7.x86_64 libcom_err-1.42.9-12.el7_5.x86_64 libcurl-7.29.0-51.el7.x86_64 libevent-2.0.21-4.el7.x86_64 libgcc-4.8.5-36.el7_6.2.x86_64 libidn-1.28-4.el7.x86_64 libselinux-2.5-12.el7.x86_64 libssh2-1.4.3-10.el7_2.1.x86_64 libstdc++-4.8.5-36.el7_6.2.x86_64 libuuid-2.23.2-52.el7_5.1.x86_64 mariadb-libs-5.5.64-1.el7.x86_64 nspr-4.19.0-1.el7_5.x86_64 nss-3.36.0-5.el7_5.x86_64 nss-softokn-freebl-3.36.0-5.el7_5.x86_64 nss-util-3.36.0-1.el7_5.x86_64 openldap-2.4.44-15.el7_5.x86_64 openssl-libs-1.0.2k-16.el7_6.1.x86_64 pcre-8.32-17.el7.x86_64 zlib-1.2.7-18.el7.x86_64 (gdb) bt full #0 0x00000000abcdefed in ?? () No symbol table info available. #1 0x00007f931dc69c7e in ka_options_callback (t=0x7f91e58f05c0, type=1024, ps=0x7ffda0977bd0) at keepalive_core.c:126 uri = { s = 0x7f91e58f63f0 "sip:2003@10.50.8.11:9090;alias=10.50.8.1~5060~1;pb-ip=35.185.177.49;pb-pt=5060;tp=udp>\r\nFrom: <sip:keepalive@fromsbc>;tag=c7bfd876be500fff196414658218fc27-d6989f6d\r\nCSeq: 10 OPTIONS\r\nCall-ID: 3f2c3c7c"..., len = 85} msg = 0x0 state = 2 state_routes = {0x7f931dc6f844 "", 0x7f931dc6f93d "keepalive:dst-up", 0x7f931dc6f94e "keepalive:dst-down"} ka_dest = 0x7f91e5898988 __FUNCTION__ = "ka_options_callback" #2 0x00007f9324bfddd8 in run_trans_callbacks_internal (cb_lst=0x7f91e58f0638, type=1024, trans=0x7f91e58f05c0, params=0x7ffda0977bd0) at t_hooks.c:258 cbp = 0x7f91e58f6590 backup_from = 0xb2a750 <def_list+16> backup_to = 0xb2a758 <def_list+24> backup_dom_from = 0xb2a760 <def_list+32> backup_dom_to = 0xb2a768 <def_list+40> backup_uri_from = 0xb2a740 <def_list> backup_uri_to = 0xb2a748 <def_list+8> backup_xavps = 0xb29fd0 <_xavp_list_head> backup_xavus = 0xb29fd8 <_xavu_list_head> backup_xavis = 0xb29fe0 <_xavi_list_head> __FUNCTION__ = "run_trans_callbacks_internal" #3 0x00007f9324bfdf0a in run_trans_callbacks (type=1024, trans=0x7f91e58f05c0, req=0x0, rpl=0xffffffffffffffff, code=408) at t_hooks.c:285 params = {req = 0x0, rpl = 0xffffffffffffffff, param = 0x7f91e58f65a0, code = 408, flags = 0, branch = 0, t_rbuf = 0x0, dst = 0x0, send_buf = {s = 0x0, len = 0}} #4 0x00007f9324b943f1 in local_reply (t=0x7f91e58f05c0, p_msg=0xffffffffffffffff, branch=0, msg_status=408, cancel_data=0x7ffda0977d50) at t_reply.c:2265 local_store = 0 local_winner = 0 reply_status = RPS_COMPLETED winning_msg = 0xffffffffffffffff winning_code = 408 totag_retr = 0 ---Type <return> to continue, or q <return> to quit--- __FUNCTION__ = "local_reply" #5 0x00007f9324bcc9fd in fake_reply (t=0x7f91e58f05c0, branch=0, code=408) at timer.c:290 cancel_data = {cancel_bitmap = 0, reason = {cause = 0, u = {text = {s = 0x0, len = -443611712}, e2e_cancel = 0x0, packed_hdrs = {s = 0x0, len = -443611712}}}} do_cancel_branch = 0 reply_status = 67771 #6 0x00007f9324bcce95 in final_response_handler (r_buf=0x7f91e58f0860, t=0x7f91e58f05c0) at timer.c:462 silent = 0 branch_ret = 0 prev_branch = 0 now = 0 #7 0x00007f9324bccf56 in retr_buf_handler (ticks=112894435, tl=0x7f91e58f0880, p=0xfa0) at timer.c:518 rbuf = 0x7f91e58f0860 fr_remainder = 1 retr_remainder = 32657 retr_interval = 3847088576 new_retr_interval_ms = 6989250208 crt_retr_interval_ms = 140264594074048 t = 0x7f91e58f05c0 __FUNCTION__ = "retr_buf_handler" #8 0x00000000004b7bcd in slow_timer_main () at core/timer.c:1105 n = 12 ret = 4294967295 tl = 0x7f91e58f0880 i = 700 __FUNCTION__ = "slow_timer_main" #9 0x000000000042a4c3 in main_loop () at main.c:1737 i = 16 pid = 0 si = 0x0 si_desc = "udp receiver child=15 sock=10.50.8.11:9090\000:0:0:11]:5060\000\061:5060)\000\000\000\000\000\000\000\000\000\000F\345\221\177\000\000\000\000\000\000\000\000\000\000\bLv\345\221\177\000\000P\201\227\240\375\177\000\000\210\212K\000\000\000\000\000\260\270A\000\000\000\000\000\b{\017(\223\177\000" nrprocs = 16 woneinit = 1 ---Type <return> to continue, or q <return> to quit--- __FUNCTION__ = "main_loop" #10 0x0000000000433a66 in main (argc=7, argv=0x7ffda09786b8) at main.c:2856 cfg_stream = 0x27e7010 c = -1 r = 0 tmp = 0x7ffda0979f26 "" tmp_len = 0 port = 0 proto = 0 ahost = 0x0 aport = 0 options = 0x7d2498 ":f:cm:M:dVIhEeb:l:L:n:vKrRDTN:W:w:t:u:g:P:G:SQ:O:a:A:x:X:Y:" ret = -1 seed = 791137056 rfd = 4 debug_save = 0 debug_flag = 0 dont_fork_cnt = 0 n_lst = 0x7f934718ea00 <intel_02_known> p = 0x0 st = {st_dev = 23, st_ino = 30676, st_nlink = 2, st_mode = 16877, st_uid = 0, st_gid = 5001, __pad0 = 0, st_rdev = 0, st_size = 40, st_blksize = 4096, st_blocks = 0, st_atim = {tv_sec = 1597841333, tv_nsec = 176009291}, st_mtim = {tv_sec = 1597841333, tv_nsec = 166009247}, st_ctim = {tv_sec = 1597841333, tv_nsec = 176009291}, __unused = {0, 0, 0}} tbuf = "\377\377\377\377", '\000' <repeats 12 times>, "\340\263\001G\223\177\000\000\310T\320G\223\177", '\000' <repeats 90 times>, "p\342\252\000\000\000\000\000\260\270A\000\000\000\000\000\260\206\227\240\375\177", '\000' <repeats 26 times>, "\036_\260G\223\177\000\000\001", '\000' <repeats 23 times>... option_index = 0 long_options = {{name = 0x7d468f "help", has_arg = 0, flag = 0x0, val = 104}, {name = 0x7cfc94 "version", has_arg = 0, flag = 0x0, val = 118}, {name = 0x7d4694 "alias", has_arg = 1, flag = 0x0, val = 1024}, {name = 0x7d469a "subst", has_arg = 1, flag = 0x0, val = 1025}, {name = 0x7d46a0 "substdef", has_arg = 1, flag = 0x0, val = 1026}, {name = 0x7d46a9 "substdefs", has_arg = 1, flag = 0x0, val = 1027}, {name = 0x7d46b3 "server-id", has_arg = 1, flag = 0x0, val = 1028}, {name = 0x7d46bd "loadmodule", has_arg = 1, flag = 0x0, val = 1029}, {name = 0x7d46c8 "modparam", has_arg = 1, flag = 0x0, val = 1030}, {name = 0x7d46d1 "log-engine", has_arg = 1, flag = 0x0, val = 1031}, {name = 0x7d46dc "debug", has_arg = 1, flag = 0x0, val = 1032}, {name = 0x0, has_arg = 0, flag = 0x0, val = 0}} __FUNCTION__ = "main" (gdb) ``` #### Log Messages  ``` Aug 19 12:58:26 SBC-4-2 /usr/local/sbin/kamailio[67772]: CRITICAL: <core> [core/mem/q_malloc.c:138]: qm_debug_check_frag(): BUG: qm: fragm. 0x7f91e5898950 (address 0x7f91e5898988) end overwritten (c0c0c0c1, abcdefed)! Memory allocator was called from core: core/usr_avp.c:626. Fragment marked by core: core/usr_avp.c:175. Exec from core/mem/q_malloc.c:511. Aug 19 12:58:38 SBC-4-2 /usr/local/sbin/kamailio[67793]: CRITICAL: <core> [core/pass_fd.c:277]: receive_fd(): EOF on 94 ``` #### SIP Traffic  ``` (paste your sip traffic here) ``` ### Possible Solutions  ### Additional Information * **Kamailio Version** - output of `kamailio -v` ``` [root@SBC-4-2 /]# kamailio -v version: kamailio 5.4.0 (x86_64/linux) 6c4fce flags: USE_TCP, USE_TLS, USE_SCTP, TLS_HOOKS, USE_RAW_SOCKS, DISABLE_NAGLE, USE_MCAST, DNS_IP_HACK, SHM_MMAP, PKG_MALLOC, Q_MALLOC, F_MALLOC, TLSF_MALLOC, DBG_SR_MEMORY, USE_FUTEX, FAST_LOCK-ADAPTIVE_WAIT, USE_DNS_CACHE, USE_DNS_FAILOVER, USE_NAPTR, USE_DST_BLACKLIST, HAVE_RESOLV_RES ADAPTIVE_WAIT_LOOPS 1024, MAX_RECV_BUFFER_SIZE 262144, MAX_URI_SIZE 1024, BUF_SIZE 65535, DEFAULT PKG_SIZE 8MB poll method support: poll, epoll_lt, epoll_et, sigio_rt, select. id: 6c4fce compiled on 14:16:47 Aug 14 2020 with gcc 4.8.5 ``` * **Operating System**:  ``` [root@SBC-4-2 /]# uname -a Linux SBC-4-2.netcarrier.net 5.1.0 #1 SMP Mon May 6 13:44:38 GMT 2019 x86_64 x86_64 x86_64 GNU/Linux ``` -- You are receiving this because you are subscribed to this thread. Reply to this email directly or view it on GitHub: https://github.com/kamailio/kamailio/issues/2448

4 34

[kamailio/kamailio] topos/topos_redis canceled and failed calls not deleted in redis (#2012)
by ohammami 11 Sep '20

11 Sep '20

3 5

[kamailio/kamailio] Use kamilio to deploy as P-cscf, I-cscf, S-cscf to implement IMS functions. In the SIP call Flow , the P-CSCF will exit every time. (#2267)
by chenhao5651 11 Sep '20

11 Sep '20

3 5

[kamailio/kamailio] Segmentation fault in rpc_mod_print function while shutting down server. (#2433)
by Andrey Deykunov 09 Sep '20

09 Sep '20

2 14

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sr-dev August 2020