[asterisk-bugs] [JIRA] (ASTERISK-25404) segfault/crash in chan_pjsip_hangup ... at chan_pjsip.c

[Chet Stevens (JIRA)]

     [ https://issues.asterisk.org/jira/browse/ASTERISK-25404?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Chet Stevens updated ASTERISK-25404:
------------------------------------

    Attachment: debug3.zip
                backtrace3.txt

New backtrace attached. For reference:

{noformat}
Sep 28 12:54:18 0651-Facilities-Audit-Campus kernel: [629693.178116] asterisk[31615]: segfault at 8 ip 00007feeee8e4a57 sp 00007feee1a24cb0 error 4 in chan_pjsip.so[7feeee8dd000+f000]
{noformat}

> segfault/crash in chan_pjsip_hangup ... at chan_pjsip.c
> -------------------------------------------------------
>
>                 Key: ASTERISK-25404
>                 URL: https://issues.asterisk.org/jira/browse/ASTERISK-25404
>             Project: Asterisk
>          Issue Type: Bug
>      Security Level: None
>          Components: Channels/chan_pjsip
>    Affects Versions: 13.1.0
>         Environment: certified/13.1-cert3-rc1 (snapshot asterisk-20702e0 dated 17 Sep 2015. Also experienced with snapshot asterisk-5b06b6f dated 7 Sep 2015).
> PJSIP with PJProject 2.4.5
> DAHDI 2.10.2
> libpri version: 1.4.15
> Digium Phone Module for Asterisk Version 13.0_2.2.0
> Digium Phone firmware 2_0_1_0_74452
> Ubuntu 14.04.2 LTS (GNU/Linux 3.16.0-43-generic x86_64)
> ProLiant DL380 Gen9. 16 GB memory 
> Wildcard AEX2400: wctdm24xxp+ 
>            Reporter: Chet Stevens
>            Assignee: Unassigned
>            Severity: Critical
>         Attachments: backtrace2.txt, backtrace3.txt, backtrace.txt, debug3.zip, debug.zip
>
>
> We are experiencing frequent crashes of Asterisk (6 times on 9/18/15). kern.log shows segfault with chan_pjsip.so:
> {noformat}
> Sep 18 19:15:36 0651-Facilities-Audit-Campus kernel: [6164166.327465] asterisk[18107]: segfault at 0 ip 00007f00a7f3e7f4 sp 00007effaf26eb00 error 4 in chan_pjsip.so[7f00a7f37000+f000]
> {noformat}
> A backtrace and debug for the minute of the crash with previous 100k lines will be attached.



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