[asterisk-bugs] [JIRA] (ASTERISK-29120) Crash: ast_bridge_channel_queue_frame on bridge softmix

[Joshua C. Colp (JIRA)]

     [ https://issues.asterisk.org/jira/browse/ASTERISK-29120?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Joshua C. Colp updated ASTERISK-29120:
--------------------------------------

    Assignee: Joshua Elson  (was: Unassigned)
      Status: Waiting for Feedback  (was: Triage)

If Asterisk appears to be locking up then you'd need to get a deadlock backtrace, it may be that MALLOC_DEBUG is still too much overhead for your specific usage patterns.

There's nothing really else that comes to mind for getting information for this specific issue at hand, besides a test environment that reproduces the issue where valgrind can be used.

> Crash: ast_bridge_channel_queue_frame on bridge softmix
> -------------------------------------------------------
>
>                 Key: ASTERISK-29120
>                 URL: https://issues.asterisk.org/jira/browse/ASTERISK-29120
>             Project: Asterisk
>          Issue Type: Bug
>      Security Level: None
>          Components: Bridges/bridge_softmix
>    Affects Versions: 17.7.0
>         Environment: CentOS 7 fully patched
>            Reporter: Joshua Elson
>            Assignee: Joshua Elson
>         Attachments: asterisk-core-20201009-144056-brief.txt, asterisk-core-20201009-144056-full.txt, asterisk-core-20201009-144056-info.txt, asterisk-core-20201009-144056-locks.txt, asterisk-core-20201009-144056-thread1.txt
>
>
> Experiencing this crash daily as well on multiple identical servers in this bridged configuration. In this case, pjproject.conf cache_pools was set to no.



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