[asterisk-bugs] [JIRA] (ASTERISK-21098) Asterisk 1.8.12.0 core dumps
Richard Mudgett (JIRA)
noreply at issues.asterisk.org
Thu Feb 14 16:16:58 CST 2013
[ https://issues.asterisk.org/jira/browse/ASTERISK-21098?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=202983#comment-202983 ]
Richard Mudgett commented on ASTERISK-21098:
--------------------------------------------
Your backtrace appears to contain memory corruption and we require valgrind output in order to move this issue forward. Please see https://wiki.asterisk.org/wiki/display/AST/Valgrind for more information about how to produce debugging information. Thanks!
If you are using voicemail, I think there was a memory corruption fix made after v1.8.12.
Also v1.8.20 enhanced MALLOC_DEBUG to better find memory corruption problems since valgrind cannot be used in many environments for performance reasons. MALLOC_DEBUG puts its findings in /var/log/asterisk/mmlog.
> Asterisk 1.8.12.0 core dumps
> -----------------------------
>
> Key: ASTERISK-21098
> URL: https://issues.asterisk.org/jira/browse/ASTERISK-21098
> Project: Asterisk
> Issue Type: Bug
> Security Level: None
> Affects Versions: 1.8.12.2
> Environment: Asterisk 1.8.12.0 built by palosanto @ rpmbuild64-2.elastix.palosanto.com on a x86_64 running Linux on 2012-05-02 21:16:30 UTC
> Linux phone.travelgold.com 2.6.18-308.8.2.el5 #1 SMP Tue Jun 12 09:58:12 EDT 2012 x86_64 x86_64 x86_64 GNU/Linux
> HP Proliant DL380G6 Server Intel Xeon E5520 (2.26GHz, 80W, DDR3-1066, 8MB L3 Cache)
> Reporter: Sean Coverdale
> Attachments: backtrace.txt, core-show-locks.txt, gdb.txt
>
>
> We have asterisk elastix distro running in a production environment. Everything seems to be working. However, every 2-4 weeks the asterisk process core dumps.
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