[asterisk-bugs] [JIRA] (ASTERISK-25323) Asterisk: ongoing segfaults uncovered by CHAOS_DEBUG

Scott Griepentrog (JIRA) noreply at issues.asterisk.org
Tue Sep 8 10:46:33 CDT 2015


    [ https://issues.asterisk.org/jira/browse/ASTERISK-25323?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=227522#comment-227522 ] 

Scott Griepentrog commented on ASTERISK-25323:
----------------------------------------------

I'm including malloc failure related crashes on this issue, even where they were not triggered by CHAOS_DEBUG but through an honest malloc failure, detected by a crash on a ram limited (no swap) test machine under stress.

> Asterisk: ongoing segfaults uncovered by CHAOS_DEBUG
> ----------------------------------------------------
>
>                 Key: ASTERISK-25323
>                 URL: https://issues.asterisk.org/jira/browse/ASTERISK-25323
>             Project: Asterisk
>          Issue Type: Bug
>      Security Level: None
>          Components: General
>    Affects Versions: 13.0.0
>            Reporter: Scott Griepentrog
>            Severity: Minor
>         Attachments: backtrace-core.11062.txt, backtrace-core.12412.txt, backtrace-core.12729.txt, backtrace-core.29894.txt, full-log-core.12729.txt
>
>
> Ongoing use of CHAOS_DEBUG on a test server is uncovering extremely unlikely scenarios that can result in a segfault, by use of randomly simulating a failed allocation.
> Rather than create a new issue for each case, I'm grouping them under this single issue as they are found.



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