[asterisk-bugs] [JIRA] (ASTERISK-26421) Segmentation Fault with ARI originate into mixing bridge with 43 clients

[Mark Michelson (JIRA)]

    [ https://issues.asterisk.org/jira/browse/ASTERISK-26421?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=232767#comment-232767 ] 

Mark Michelson commented on ASTERISK-26421:
-------------------------------------------

I have two sets of reviews up relating to this issue.

https://gerrit.asterisk.org/#/c/4150/ is a bigger patch that fixes the channel unique ID duplication issue. It's tangentially related to this issue since I found that re-using the same unique ID would result in big CDR chains. I don't necessarily think that's what caused your issue, but it's still a problem.

https://gerrit.asterisk.org/#/c/4151/ more directly addresses this issue with a simple change to how CDRs are destroyed. Rather than following a recursive pattern, we now use an iterative pattern so the stack will not grow out of control no matter the length of the CDR chain.

> Segmentation Fault with ARI originate into mixing bridge with 43 clients
> ------------------------------------------------------------------------
>
>                 Key: ASTERISK-26421
>                 URL: https://issues.asterisk.org/jira/browse/ASTERISK-26421
>             Project: Asterisk
>          Issue Type: Bug
>      Security Level: None
>    Affects Versions: 13.11.2
>            Reporter: Andrew Nagy
>            Assignee: Mark Michelson
>            Severity: Minor
>         Attachments: backtrace.txt
>
>
> Asterisk crashed in the middle of our dangerous demo. We setup a system that would get an SMS then make an outbound call and bridge that call in. At around 43 calls Asterisk was at about 177% cpu. Since we lost the Dangerous Demo because of an Asterisk crash we'd like this moved to our L4 support for immediate fixing. Then please bring back everyone for Astricon's Dangerous Demos so that we can try this again and win, of course.
> .
> .
> .
> .
> .
> .
> .
> .
> .
> .
> .
> .
> Just kidding. This is not a priority I am just attaching the backtrace incase it's relevant for anyone.
> Thanks for all you do and thank for Astricon and Asterisk!



--
This message was sent by Atlassian JIRA
(v6.2#6252)