[asterisk-bugs] [JIRA] (ASTERISK-26706) Segfault in dial_target_free stasis_channels.c:1349

[Richard Mudgett (JIRA)]

    [ https://issues.asterisk.org/jira/browse/ASTERISK-26706?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=234668#comment-234668 ] 

Richard Mudgett commented on ASTERISK-26706:
--------------------------------------------

[~rossbeer] The best thing you can do to help find these memory corruption issues is to run with MALLOC_DEBUG \[1] on the production system.  Performance isn't degraded too much and it does a pretty good job of pointing out what is getting corrupted.  Otherwise these backtraces don't help too much with the possible exception of the one that crashed in free().

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

> Segfault in dial_target_free stasis_channels.c:1349
> ---------------------------------------------------
>
>                 Key: ASTERISK-26706
>                 URL: https://issues.asterisk.org/jira/browse/ASTERISK-26706
>             Project: Asterisk
>          Issue Type: Bug
>      Security Level: None
>          Components: Core/Stasis
>    Affects Versions: 14.2.1
>         Environment: Fedora 23
>            Reporter: Ross Beer
>         Attachments: backtrace_20160109_clean.txt
>
>
> Segfault dial_target_free (doomed=0x7efd5c007c10) at stasis_channels.c:1349



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