[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:              2009-09-28 11:09 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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 (0111438) atis (reporter) - 2009-09-28 11:09
 https://issues.asterisk.org/view.php?id=15951#c111438 
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I have found a workaround:

./configure --without-execinfo

disables backtraces in "core show locks" and doesn't crash asterisk, even
if requesting lock information every minute. 

Issue History 
Date Modified    Username       Field                    Change               
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2009-09-28 11:09 atis           Note Added: 0111438                          
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