[asterisk-bugs] [Asterisk 0017026]: Asterisk crashes with app_fax / spandsp when compiled in 64 bit

[Asterisk Bug Tracker]

The following issue requires your FEEDBACK. 
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https://issues.asterisk.org/view.php?id=17026 
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Reported By:                timeshell
Assigned To:                
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Project:                    Asterisk
Issue ID:                   17026
Category:                   Applications/app_fax
Reproducibility:            always
Severity:                   crash
Priority:                   normal
Status:                     feedback
Asterisk Version:           1.6.0.25 
JIRA:                        
Regression:                 No 
Reviewboard Link:            
SVN Branch (only for SVN checkouts, not tarball releases): N/A 
SVN Revision (number only!):  
Request Review:              
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Date Submitted:             2010-03-13 22:38 CST
Last Modified:              2010-03-15 10:45 CDT
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Summary:                    Asterisk crashes with app_fax / spandsp when
compiled in 64 bit
Description: 
Asterisk crashes with glibc detected double free or corruption error while
receiving a fax using ReceiveFAX and spandsp 0.0.5.  Compiled on 64 bit
CentOS 5.4.

As per http://ubuntuforums.org/showthread.php?t=175050, I tried:
 export MALLOC_CHECK_=0

before running asterisk which appeared to correct the issue.
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 (0119368) lmadsen (administrator) - 2010-03-15 10:45
 https://issues.asterisk.org/view.php?id=17026#c119368 
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If this is a crash issue, you'll need to provide a backtrace with
DONT_OPTIMIZE enabled (per the doc/backtrace.txt file). There is not enough
information to solve the issue here. 

Issue History 
Date Modified    Username       Field                    Change               
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2010-03-15 10:45 lmadsen        Note Added: 0119368                          
2010-03-15 10:45 lmadsen        Status                   new => feedback     
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