[asterisk-bugs] [JIRA] (ASTERISK-24034) Asterisk restarted with seg fault

[André César de Sá (JIRA)]

    [ https://issues.asterisk.org/jira/browse/ASTERISK-24034?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=220498#comment-220498 ] 

André César de Sá commented on ASTERISK-24034:
----------------------------------------------

Hello Matt, 

Thank you for your reply. This system is part of a live production environment that works 24/7.
Changing a configuration like DONT_OPTIMIZE at this moment, isn't doable.

It has 16 PRI attached.

The restarts and segfaults are random and impossible to reproduce.

> Asterisk restarted with seg fault
> ---------------------------------
>
>                 Key: ASTERISK-24034
>                 URL: https://issues.asterisk.org/jira/browse/ASTERISK-24034
>             Project: Asterisk
>          Issue Type: Bug
>      Security Level: None
>    Affects Versions: 11.5.1
>         Environment: Debian 7.2, Asterisk compiled from Source. Calls are delivered from a E1 PRI to a Sangoma A116DE interface card. WANPIPE Release: 7.0.3
>            Reporter: André César de Sá
>            Assignee: André César de Sá
>
> Our system was answering 25 calls and had a segmentation fault and restarted.
> From the system logs we can't find any issue that could cause this segfault.
> Logs:
> From verbose:
> [Jul 12 16:47:22] VERBOSE[13043][C-0003523c] pbx.c:     -- Executing [h at NEW_VOTATION_HANDLER:34] NoOp("DAHDI/i10/913653905-30e0", "---------- registration ended  ----------") in new stack
> [Jul 12 16:47:22] VERBOSE[13043][C-0003523c] pbx.c:     -- Executing [h at NEW_VOTATION_HANDLER:35] NoOp("DAHDI/i10/913653905-30e0", "--------------- Hangup ended ") in new stack
> [Jul 12 16:47:22] VERBOSE[13043][C-0003523c] pbx.c:     -- Executing [h at NEW_VOTATION_HANDLER:36] NoOp("DAHDI/i10/913653905-30e0", "") in new stack
> [Jul 12 16:47:22] VERBOSE[13043][C-0003523c] chan_dahdi.c:     -- Hungup 'DAHDI/i10/913653905-30e0'
> [Jul 12 16:48:28] Asterisk 11.5.1 built by root @ obelix on a x86_64 running Linux on 2013-10-21 09:52:30 UTC
> [Jul 12 16:48:28] VERBOSE[14179] config.c:   == Parsing '/etc/asterisk/asterisk.conf': Found
> From kernel.log
> ul 12 16:47:22 obelix kernel: [1472422.955640] asterisk[9140]: segfault at 9f0 ip 0000000000498290 sp 00007fbaa3977a08 error 6 in asterisk[400000+202000]
> If more information is needed, please feel free to ask.
> Thank you.
> Best Regards, 
> //Andre Cesar de Sa



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