[asterisk-bugs] [Asterisk 0017882]: Crash in ast_frame_free

[Asterisk Bug Tracker]

A NOTE has been added to this issue. 
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https://issues.asterisk.org/view.php?id=17882 
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Reported By:                seanbright
Assigned To:                
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Project:                    Asterisk
Issue ID:                   17882
Category:                   PBX/General
Reproducibility:            random
Severity:                   crash
Priority:                   normal
Status:                     new
Asterisk Version:           SVN 
JIRA:                        
Regression:                 No 
Reviewboard Link:            
SVN Branch (only for SVN checkouts, not tarball releases): 1.6.2 
SVN Revision (number only!): 280623 
Request Review:              
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Date Submitted:             2010-08-18 09:36 CDT
Last Modified:              2010-08-18 09:51 CDT
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Summary:                    Crash in ast_frame_free
Description: 
Backtrace attached.
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 (0126100) seanbright (manager) - 2010-08-18 09:51
 https://issues.asterisk.org/view.php?id=17882#c126100 
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So based on a quick glance at the code involved, it looks like if ast_frdup
fails on channel.c:1021 then we call ast_frfree (ast_frame_free) on the
head of the list.  This works fine unless the list is empty. 

Issue History 
Date Modified    Username       Field                    Change               
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2010-08-18 09:51 seanbright     Note Added: 0126100                          
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