[asterisk-bugs] [JIRA] (ASTERISK-22079) Segfault: INTERNAL_OBJ (user_data=0x6374652f) at astobj2.c:120

[Steve Davies (JIRA)]

     [ https://issues.asterisk.org/jira/browse/ASTERISK-22079?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Steve Davies updated ASTERISK-22079:
------------------------------------

    Attachment: provisional_keepalive_fix.diff

Attached is my attempt at a fix. It could be shortened with a "goto out", but I try to avoid doing that where possible.

This has been compile tested, but not put through our test rig yet.

> Segfault: INTERNAL_OBJ (user_data=0x6374652f) at astobj2.c:120
> --------------------------------------------------------------
>
>                 Key: ASTERISK-22079
>                 URL: https://issues.asterisk.org/jira/browse/ASTERISK-22079
>             Project: Asterisk
>          Issue Type: Bug
>      Security Level: None
>          Components: Core/General
>    Affects Versions: 1.8.23.0
>         Environment: Linux CentOS 5.9 32-bit as a VM on XenServer 5.6 SP2
>            Reporter: Jamuel Starkey
>            Assignee: Jamuel Starkey
>         Attachments: asterisk-22079-backtrace-leif.txt, asterisk-22079-gdb-output.txt, backtrace_asterisk.11.2.certified.txt, provisional_keepalive_fix.diff
>
>
> We discovered this segfault while running a debug build 1.8.23.0-rc1.  Although not entirely clear it's likely that this issue was triggered during an asterisk "reload" operation that would have been sent over AMI.
> Attaching the output of gdb (bt, bt full, thread apply all bt) as per the Debug guidelines found on the wiki.



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