[asterisk-bugs] [Asterisk 0010886]: Crash in local_queue_frame trying to trylock a corrupted p->owner lock

[noreply at bugs.digium.com]

A NOTE has been added to this issue. 
====================================================================== 
http://bugs.digium.com/view.php?id=10886 
====================================================================== 
Reported By:                ChaseVenters
Assigned To:                
====================================================================== 
Project:                    Asterisk
Issue ID:                   10886
Category:                   Addons/General
Reproducibility:            random
Severity:                   crash
Priority:                   normal
Status:                     new
Asterisk Version:           1.4.11  
SVN Branch (only for SVN checkouts, not tarball releases): N/A  
SVN Revision (number only!):  
Disclaimer on File?:        N/A 
Request Review:              
====================================================================== 
Date Submitted:             10-04-2007 13:02 CDT
Last Modified:              10-04-2007 13:08 CDT
====================================================================== 
Summary:                    Crash in local_queue_frame trying to trylock a
corrupted p->owner lock
Description: 
It appears that local_queue_frame() is trying to lock a mutex that has been
destroyed (or is otherwise corrupt). The reentrancy value is 7903722 and
the pthread struct contains a value __m_owner = 0xbad, which is probably a
magic cookie for a mutex that has been destroyed.

In frame 1, isoutbound is 1, making other p->owner, making the corrupted
lock &p->owner->lock.
====================================================================== 

---------------------------------------------------------------------- 
 ChaseVenters - 10-04-07 13:08  
---------------------------------------------------------------------- 
Hmm, my searches didn't find this before, but it appears to be related to
0010875. 

Issue History 
Date Modified   Username       Field                    Change               
====================================================================== 
10-04-07 13:08  ChaseVenters   Note Added: 0071470                          
======================================================================