[asterisk-bugs] [Asterisk 0015915]: crash when calling ao2_unlock inside pthread_timer_disable_continuous

[Asterisk Bug Tracker]

A NOTE has been added to this issue. 
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https://issues.asterisk.org/view.php?id=15915 
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Reported By:                keiron
Assigned To:                
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Project:                    Asterisk
Issue ID:                   15915
Category:                   Resources/res_timing_pthread
Reproducibility:            random
Severity:                   crash
Priority:                   normal
Status:                     acknowledged
Asterisk Version:           Older 1.6.1 
JIRA:                       SWP-307 
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:             2009-09-18 01:03 CDT
Last Modified:              2010-01-04 16:09 CST
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Summary:                    crash when calling ao2_unlock inside
pthread_timer_disable_continuous
Description: 
When under heavy load we have experienced random crashes (6 times in a day)
at the same point in the code. The load is with about 200 channels, 70
users and making a lot of calls. It was very stable until we started
reaching a certain level of usage.
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Relationships       ID      Summary
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has duplicate       0016494 1.6.1.12-rc1 crash around 100 SIP call ...
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 (0116019) tilghman (administrator) - 2010-01-04 16:09
 https://issues.asterisk.org/view.php?id=15915#c116019 
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As it turns out, the "@plt" is a dead giveaway as to the source of this
problem.  This is a problem in the compiler/linker tools for your platform.
 Please report this issue upstream to the package maintainers of your
distribution environment.  This is NOT a bug in Asterisk, but a compiler
(or linker) bug. 

Issue History 
Date Modified    Username       Field                    Change               
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2010-01-04 16:09 tilghman       Note Added: 0116019                          
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