[asterisk-bugs] [Asterisk 0015951]: core show locks stop responding and crash asterisk

[Asterisk Bug Tracker]

A NOTE has been added to this issue. 
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https://issues.asterisk.org/view.php?id=15951 
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Reported By:                atis
Assigned To:                
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Project:                    Asterisk
Issue ID:                   15951
Category:                   Core/General
Reproducibility:            have not tried
Severity:                   crash
Priority:                   normal
Status:                     feedback
Asterisk Version:           1.6.1.5 
JIRA:                        
Regression:                 No 
SVN Branch (only for SVN checkouts, not tarball releases): N/A 
SVN Revision (number only!):  
Request Review:              
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Date Submitted:             2009-09-24 06:55 CDT
Last Modified:              2009-09-24 10:58 CDT
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Summary:                    core show locks stop responding and crash asterisk
Description: 
I had bunch of testing calls running, but i saw some weird things with
queue, so i wanted to check for deadlocks. Issuing "core show locks"
returned empty result (no lock headers at all) for few times, and then it
hanged for a minute and crashed.
 
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 (0111327) atis (reporter) - 2009-09-24 10:58
 https://issues.asterisk.org/view.php?id=15951#c111327 
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I did make dist-clean and recompiled everything, but I still get "value
optimized out".


[atis at asterisk-dev-mc dist]$ asterisk -rx "core show settings"
Parsing /etc/asterisk/extconfig.conf

PBX Core settings
-----------------
  Version:                     1.6.1.5
  Build Options:               DONT_OPTIMIZE, DEBUG_THREADS,
LOADABLE_MODULES, DEBUG_CHANNEL_LOCKS, MALLOC_DEBUG
  Maximum calls:               Not set
  Maximum open file handles:   Not set
  Verbosity:                   3
  Debug level:                 1
  Maximum load average:        0.000000
  Minimum free memory:         0 MB
  Startup time:                08:29:16
  Last reload time:            08:29:16
  System:                      Linux/2.6.24.7-92.fc8 built by atis on
x86_64 2009-09-24 14:39:30 UTC
  System name:
  Entity ID:                   00:08:54:b0:78:bc
  Default language:            en
  Language prefix:             Enabled
  User name and group:         asterisk/asterisk
  Executable includes:         Disabled
  Transcode via SLIN:          Enabled
  Internal timing:             Disabled
  Transmit silence during rec: Disabled

* Subsystems
  -------------
  Manager (AMI):               Enabled
  Web Manager (AMI/HTTP):      Disabled
  Call data records:           Enabled
  Realtime Architecture (ARA): Enabled

* Directories
  -------------
  Configuration file:
  Configuration directory:     /etc/asterisk
  Module directory:            /usr/lib/asterisk/modules
  Spool directory:             /var/spool/asterisk
  Log directory:               /var/log/asterisk


Asterisk ending (0). 

Issue History 
Date Modified    Username       Field                    Change               
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2009-09-24 10:58 atis           Note Added: 0111327                          
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