[asterisk-bugs] [JIRA] (ASTERISK-28839) Sporadic crashes with Segmentation fault

[Joeran Vinzens (JIRA)]

    [ https://issues.asterisk.org/jira/browse/ASTERISK-28839?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=250379#comment-250379 ] 

Joeran Vinzens commented on ASTERISK-28839:
-------------------------------------------

As requested I send an email with link to the coredump as well as pjsip.conf attached.

The Call scenario is quite easy. There are only simple calls involved. So no features are used within the call. Call Setup contains some "Set" some "AGI" applications but noting fancy. All calls are simple calls using Dial command.

In terms of Fax, if there is a Fax call involved I havn't seen it. We enabled t.38 forwarding but as far as i investigated I havn't seen anything like this.

In addition we just installed a vanilla Asterisk 17.3 on one of the machines just to ensure if out patch is involved or not. As soon as we have more outcome here i will let you know. 

many Thanks!
Jöran

> Sporadic crashes with Segmentation fault
> ----------------------------------------
>
>                 Key: ASTERISK-28839
>                 URL: https://issues.asterisk.org/jira/browse/ASTERISK-28839
>             Project: Asterisk
>          Issue Type: Bug
>      Security Level: None
>          Components: Core/General
>    Affects Versions: 17.3.0
>         Environment: Asterisk 17.3 is build from github branch 17.3 running on Debian buster
>            Reporter: Joeran Vinzens
>            Assignee: Joeran Vinzens
>              Labels: fax
>         Attachments: core_asterisk_32124_11_113_1587025086-locks.txt, core_asterisk_32124_11_113_1587025086-thread1.txt
>
>
> We are facing crashes (about twice a week on each system) and so far we do not know why this happens. We have now enabled core dumps so we could see something (we are unfortunately the wrong people)
> Asterisk is connected to an FastAGI running locally on the same machine and there are some Perl AGI scripts triggered by Asterisk Dialplan.
> The PJSIP conf is quite small since we just have a couple of endpoints (Registration and stuff is done by Kamailio (SBC))



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