[asterisk-bugs] [Asterisk 0018984]: crash in musiconhold, using external mpg123

Asterisk Bug Tracker noreply at bugs.digium.com
Thu Mar 17 09:24:09 CDT 2011


A NOTE has been added to this issue. 
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https://issues.asterisk.org/view.php?id=18984 
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Reported By:                raarts
Assigned To:                
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Project:                    Asterisk
Issue ID:                   18984
Category:                   Resources/res_musiconhold
Reproducibility:            unable to reproduce
Severity:                   crash
Priority:                   normal
Status:                     new
Asterisk Version:           1.6.2.16.2 
JIRA:                        
Regression:                 No 
Reviewboard Link:            
SVN Branch (only for SVN checkouts, not tarball releases): N/A 
SVN Revision (number only!):  
Request Review:              
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Date Submitted:             2011-03-16 17:26 CDT
Last Modified:              2011-03-17 09:24 CDT
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Summary:                    crash in musiconhold, using external mpg123
Description: 
One of our customers experiences crashes twice a day. No special
circumstances I can see, except they use pretty large mp3 files (up to
200Mb). The mpg123 is the CentOS 5.5 standard one. Backtrace attached. 
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---------------------------------------------------------------------- 
 (0132991) davidw (reporter) - 2011-03-17 09:24
 https://issues.asterisk.org/view.php?id=18984#c132991 
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This is a memory management error, so you will be asked to run valgrind. 
You should also compile with thread debugging enabled, and check for errors
involving invalid operations on locks.

It looks to me to be a local channel hangup race condition problem, rather
than a res/musiconhold one.

(I never understand why people convert MP3s on the fly, rather than
converting them to a more telphone friendly format, offline.  There should
be no reduction in quality.) 

Issue History 
Date Modified    Username       Field                    Change               
====================================================================== 
2011-03-17 09:24 davidw         Note Added: 0132991                          
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