[asterisk-bugs] [Asterisk 0014858]: [patch] Regular segfault with chan_unistim

[Asterisk Bug Tracker]

The following issue is now READY FOR TESTING. 
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http://bugs.digium.com/view.php?id=14858 
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Reported By:                barryf
Assigned To:                tilghman
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Project:                    Asterisk
Issue ID:                   14858
Category:                   Channels/chan_unistim
Reproducibility:            random
Severity:                   crash
Priority:                   normal
Status:                     ready for testing
Asterisk Version:           1.6.0.7 
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:             2009-04-08 07:44 CDT
Last Modified:              2009-05-07 12:12 CDT
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Summary:                    [patch] Regular segfault with chan_unistim
Description: 
Running Asterisk 1.6.0.8 on Ubuntu 8.10 Server. This same crash also
happens on 1.2.26 and 1.4.2x with the chan_unistim drivers. We have approx.
40 unistim handsets, in a callcenter environment. At least once a day,
Asterisk segfaults with the same gdb output.

It appears to happen during attended transfers, using the res_features
atxfer.

gdb output below.
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Relationships       ID      Summary
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related to          0014723 ERROR[5003]: channel.c:2043 __ast_read:...
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---------------------------------------------------------------------- 
 (0104371) tilghman (administrator) - 2009-05-07 12:12
 http://bugs.digium.com/view.php?id=14858#c104371 
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In the future, when we've committed a fix in an issue, please open a new
issue instead of reopening an old one.  New patch uploaded. 

Issue History 
Date Modified    Username       Field                    Change               
====================================================================== 
2009-05-07 12:12 tilghman       Note Added: 0104371                          
2009-05-07 12:12 tilghman       Status                   assigned => ready for
testing
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