[asterisk-bugs] [JIRA] (ASTERISK-27037) Segfault in pjsip

[Marek Cervenka (JIRA)]

    [ https://issues.asterisk.org/jira/browse/ASTERISK-27037?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=237414#comment-237414 ] 

Marek Cervenka commented on ASTERISK-27037:
-------------------------------------------

debug log from today. core dump is still the same 

[Jun 13 12:45:19] DEBUG[8388][C-00000000] audiohook.c: Write factory 0x7fe4b408b888 was pretty quick last time, waiting for them.
[Jun 13 12:45:19] DEBUG[8093] res_odbc.c: Reusing ODBC handle 0x2042610 from class 'configDb'
[Jun 13 12:45:19] DEBUG[8093] res_config_odbc.c: Skip: 0; SQL: SELECT * FROM ps_domain_aliases WHERE id = ?
[Jun 13 12:45:19] DEBUG[8239] pjproject:                sip_endpoint.c Processing incoming message: Request msg REGISTER/cseq=4 (rdata0x7fe4bc022e48)
[Jun 13 12:45:19] DEBUG[8239] res_pjsip/pjsip_distributor.c: Could not find matching transaction for Request msg REGISTER/cseq=4 (rdata0x7fe4bc022e48)
[Jun 13 12:45:19] DEBUG[8239] res_pjsip/pjsip_distributor.c: Calculated serializer pjsip/distributor-00000064 to use for Request msg REGISTER/cseq=4 (rdata0x7fe4bc022e48)
[Jun 13 12:45:19] DEBUG[8239] pjproject:                sip_endpoint.c Distributing rdata to modules: Request msg REGISTER/cseq=4 (rdata0x7fe4b40bd5f8)
[Jun 13 12:45:19] DEBUG[8093] res_config_odbc.c: Parameter 1 ('id') = '1.1.1.1'
[Jun 13 12:45:19] DEBUG[8388][C-00000000] audiohook.c: Write factory 0x7fe4b408b888 was pretty quick last time, waiting for them.
[Jun 13 12:45:19] DEBUG[8093] res_odbc.c: Releasing ODBC handle 0x2042610 into pool
[Jun 13 12:45:19] DEBUG[8093] pjproject:             tsx0x7fe4bc0631a8 .Sending Response msg 200/REGISTER/cseq=2 (tdta0x7fe4bc1e5aa8) in state Destroyed
[Jun 13 12:45:24] Asterisk 13.16.0 built by root @ 003e23b29654 on a x86_64 running Linux on 2017-06-12 14:14:39 UTC


> Segfault in pjsip
> -----------------
>
>                 Key: ASTERISK-27037
>                 URL: https://issues.asterisk.org/jira/browse/ASTERISK-27037
>             Project: Asterisk
>          Issue Type: Bug
>      Security Level: None
>          Components: pjproject/pjsip
>    Affects Versions: 13.15.1
>         Environment: CentOS 7.3
>            Reporter: Martin Tomec
>            Assignee: Martin Tomec
>         Attachments: backtrace.txt, endpoint.txt, pjproject_buildopts.txt
>
>
> We were experiencing frequent asterisk crash in production enviroment. Maybe it was caused by some mallformed webrtc registration. For now we can´t reproduce the issue, so I send only backtrace from coredump. In logs I failed to find any common line for all crashes, only this is suspicious:
> {noformat}
> [Jun  7 12:10:55] ERROR[21634] res_pjsip.c: Error 171060 'Unsupported transport (PJSIP_EUNSUPTRANSPORT)' sending OPTIONS request to endpoint webrtc_kaplan
> {noformat}
> Please let mi know if I can get more from coredump or log



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