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

[Kevin Harwell (JIRA)]

    [ https://issues.asterisk.org/jira/browse/ASTERISK-29120?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=252404#comment-252404 ] 

Kevin Harwell edited comment on ASTERISK-29120 at 10/12/20 3:34 PM:
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This looks like a memory corruption.

Would it be possible to run Asterisk with Valgrind [1]? If not that, then can you run Asterisk with _MALLOC_DEBUG_ [2] enabled?

Note, do *not* execute Asterisk with both _MALLOC_DEBUG_ enabled and Valgrind at the same time.

And then attach the results and/or new backtraces and logs here.

Thanks!

[1] https://wiki.asterisk.org/wiki/display/AST/Valgrind
[2] https://wiki.asterisk.org/wiki/display/AST/MALLOC_DEBUG+Compiler+Flag


was (Author: kharwell):
This looks like a memory corruption.

Would it be possible to run Asterisk with Valgrind [1]? If not that, then can you run Asterisk with _MALLOC_DEBUG_ [2] enabled?

Note, do *not* execute execute Asterisk with both _MALLOC_DEBUG_ enabled and Valgrind at the same time.

And then attach the results and/or new backtraces and logs here.

Thanks!

[1] https://wiki.asterisk.org/wiki/display/AST/Valgrind
[2] https://wiki.asterisk.org/wiki/display/AST/MALLOC_DEBUG+Compiler+Flag

> 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
>         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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