[asterisk-bugs] [Asterisk 0014945]: Abort in free() in local_hangup, possibly related to failure to provide ringback indication

[Asterisk Bug Tracker]

A NOTE has been added to this issue. 
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http://bugs.digium.com/view.php?id=14945 
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Reported By:                davidw
Assigned To:                file
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Project:                    Asterisk
Issue ID:                   14945
Category:                   General
Reproducibility:            sometimes
Severity:                   crash
Priority:                   normal
Status:                     assigned
Asterisk Version:           1.6.0.6 
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:             2009-04-21 11:44 CDT
Last Modified:              2009-04-24 06:27 CDT
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Summary:                    Abort in free() in local_hangup, possibly related to
failure to provide ringback indication
Description: 
We tried running under valgrind, but that didn't produce any obvious
indications of problems, and also made the ring back indication problem go
away, suggesting that there may be a common race condition that is causing
both.

I ran SIP history on the outgoing call and got the expected
INVITE/Trying/Ringing sequence.

gdb was only able to see the one thread.  I don't know if that is because
it was an abort(), or because memory corruption has prevented it from
finding the information about the threads.
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 (0103743) davidw (reporter) - 2009-04-24 06:27
 http://bugs.digium.com/view.php?id=14945#c103743 
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I've added the preludes to the two crashes, with some names changed.

Unfortunately, the full scenario is quite complex and relates to an
unreleased product, so, if you the bigger picture, we may need to use less
public channels.  (I think I have found your email address.) 

Issue History 
Date Modified    Username       Field                    Change               
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2009-04-24 06:27 davidw         Note Added: 0103743                          
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