[asterisk-bugs] [Asterisk 0012243]: Deadlock after "core show channels" or "queues show"

[noreply at bugs.digium.com]

A NOTE has been added to this issue. 
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http://bugs.digium.com/view.php?id=12243 
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Reported By:                atis
Assigned To:                russell
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Project:                    Asterisk
Issue ID:                   12243
Category:                   Core/Channels
Reproducibility:            random
Severity:                   block
Priority:                   normal
Status:                     feedback
Asterisk Version:           SVN 
SVN Branch (only for SVN checkouts, not tarball releases):  1.4  
SVN Revision (number only!): 109107 
Disclaimer on File?:        N/A 
Request Review:              
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Date Submitted:             03-17-2008 15:12 CDT
Last Modified:              03-19-2008 11:03 CDT
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Summary:                    Deadlock after "core show channels" or "queues show"
Description: 
Attached "core show locks" and full backtrace.
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---------------------------------------------------------------------- 
 putnopvut - 03-19-08 11:03  
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Just so it's documented:

Using the latest backtrace and core show locks output, the contention
appears to be between threads 31 and 41. The core show locks output isn't
especially helpful, but the backtrace shows that the deadlock appears to be
an issue of lock order between the chanspy_ds lock and the channel list
lock. 

Issue History 
Date Modified   Username       Field                    Change               
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03-19-08 11:03  putnopvut      Note Added: 0084245                          
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