[asterisk-bugs] [JIRA] (ASTERISK-25540) Core dump related to RTCP report

[Morten Tryfoss (JIRA)]

    [ https://issues.asterisk.org/jira/browse/ASTERISK-25540?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=232471#comment-232471 ] 

Morten Tryfoss commented on ASTERISK-25540:
-------------------------------------------

It keeps crashing from time to time. I've analyzed the sip message flow on each, and what seems to happen is that the call receives "200 OK" at just the same time Asterisk sends an rtcp report.
rtcpinterval is configured to 10 seconds, and this happens when the timing is just right at the calls is answered after for example 10, 20 or 30 seconds. Eearlier rtcpinterval was 5 seconds, and the crashes were far more often (which is logical).

The last event in the AMI debug log is "Event: BridgeEnter" for the two sip calls.

> Core dump related to RTCP report
> --------------------------------
>
>                 Key: ASTERISK-25540
>                 URL: https://issues.asterisk.org/jira/browse/ASTERISK-25540
>             Project: Asterisk
>          Issue Type: Bug
>      Security Level: None
>          Components: Core/RTP
>    Affects Versions: 13.6.0
>            Reporter: Morten Tryfoss
>            Assignee: Unassigned
>            Severity: Critical
>         Attachments: backtrace2.txt, backtrace.txt
>
>
> I've opened several reports regarding core dumps in 13.5 and 13.6, but I haven't seen exactly this one before. These nodes have relatively high amount of traffic and has a couple of weeks uptime. I can't reproduce the crash intentionally.
> I'm just uploading to let you know about potential issues. Feel free to close again if you want.



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