Segfault in Asterisk 18.8.0

Hello all,

We had observed a segfault in our asterisk today morning. Version in use is Asterisk 18.8.0. This is locally compiled with standard options. Its serving webrtc and couple of SIP trunks. Just before crash saw the following lines in messages

[Jan 13 09:56:05] WARNING[808452] http.c: HTTP session count exceeded 100 sessions.
[Jan 13 09:56:05] WARNING[808453] http.c: HTTP session count exceeded 100 sessions.
[Jan 13 09:56:06] WARNING[808454] http.c: HTTP session count exceeded 100 sessions.
[Jan 13 09:56:06] WARNING[808455] http.c: HTTP session count exceeded 100 sessions.
[Jan 13 09:56:06] ERROR[774409] res_pjsip.c: Error 171060 'Unsupported transport (PJSIP_EUNSUPTRANSPORT)' sending OPTIONS request to endpoint Erx-Dae1s-1100194
[Jan 13 09:56:06] ERROR[742193] res_pjsip.c: Error 171060 'Unsupported transport (PJSIP_EUNSUPTRANSPORT)' sending OPTIONS request to endpoint Erx-xi6Ve-1100063
[Jan 13 09:56:06] ERROR[756012] res_pjsip.c: Error 171060 'Unsupported transport (PJSIP_EUNSUPTRANSPORT)' sending OPTIONS request to endpoint Erx-Ahza8-1100153
[Jan 13 09:56:06] ERROR[807637] res_pjsip.c: Error 70001 'Unknown Error (PJ_EUNKNOWN)' sending OPTIONS request to endpoint Erx-EiD3z-1100028
[Jan 13 09:56:06] ERROR[807642] res_pjsip.c: Error 70001 'Unknown Error (PJ_EUNKNOWN)' sending OPTIONS request to endpoint Erx-Tith7-1100135
[Jan 13 09:56:06] ERROR[807647] res_pjsip.c: Error 171060 'Unsupported transport (PJSIP_EUNSUPTRANSPORT)' sending OPTIONS request to endpoint Erx-Dai7w-1100058

the kernel messages are:

Jan 13 09:56:29 erx-q003 kernel: [2658407.847672] show_signal_msg: 20 callbacks suppressed
Jan 13 09:56:29 erx-q003 kernel: [2658407.847696] asterisk[807966]: segfault at 18 ip 00007f3b65919b30 sp 00007f3b195f4b70 error 4 in libasteriskpj.so.2[7f3b6582c000+fd000]
Jan 13 09:56:29 erx-q003 kernel: [2658407.847709] Code: 45 40 eb d0 66 0f 1f 44 00 00 f3 0f 1e fa 41 54 4c 8d 67 50 55 48 89 fd 53 48 8b 5f 58 49 39 dc 74 1a 0f 1f 84 00 00 00 00 00 <48> 8b 7b 18 e8 a7 a0 f1 ff 48 8b 5b 08 49 39 dc 75 ee 48 83 7d 40

Unfortunately we don’t have core dump.

If some additional data is needed to triage this issue I will be happy to provide.

with regards,

X.

This forum is not an issue tracker. Issues are reported on JIRA[1] and require a backtrace in order to investigate.

[1] System Dashboard - Digium/Asterisk JIRA

I will open ticket in Jira as advised.

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