[asterisk-bugs] [Asterisk 0018494]: Random Deadlocks in <chan_sip.c> or <channel.c> !?!

[Asterisk Bug Tracker]

A NOTE has been added to this issue. 
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https://issues.asterisk.org/view.php?id=18494 
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Reported By:                thsgmbh
Assigned To:                
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Project:                    Asterisk
Issue ID:                   18494
Category:                   Channels/chan_sip/General
Reproducibility:            random
Severity:                   minor
Priority:                   normal
Status:                     acknowledged
Asterisk Version:           SVN 
JIRA:                       SWP-2762 
Regression:                 No 
Reviewboard Link:            
SVN Branch (only for SVN checkouts, not tarball releases): 1.6.2 
SVN Revision (number only!): 296466 
Request Review:              
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Date Submitted:             2010-12-17 05:15 CST
Last Modified:              2010-12-20 09:22 CST
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Summary:                    Random Deadlocks in <chan_sip.c> or <channel.c> !?!
Description: 
I get random deadlocks (3-4 times in a week).

See attached Backtrace!

- Asterisk SVN-branch-1.6.2-r296466 (from 27.11.2010)
- Compiled with "Debug Threads/Locks" and "Don't optimize"
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 (0129796) thsgmbh (reporter) - 2010-12-20 09:22
 https://issues.asterisk.org/view.php?id=18494#c129796 
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Next deadlock (with latest SVN Version).
Asterisk SVN Version from 19.12.2010 (r298962) !!!

Backtrace attached... (still without "BETTER_BACKTRACE" option) 

Issue History 
Date Modified    Username       Field                    Change               
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2010-12-20 09:22 thsgmbh        Note Added: 0129796                          
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