[asterisk-bugs] [Asterisk 0011420]: Calls barf and could crash on onelegged transfer

[noreply at bugs.digium.com]

A NOTE has been added to this issue. 
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http://bugs.digium.com/view.php?id=11420 
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Reported By:                irroot
Assigned To:                
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Project:                    Asterisk
Issue ID:                   11420
Category:                   Channels/chan_sip/Transfers
Reproducibility:            always
Severity:                   major
Priority:                   normal
Status:                     new
Asterisk Version:           1.4.14  
SVN Branch (only for SVN checkouts, not tarball releases): N/A  
SVN Revision (number only!):  
Disclaimer on File?:        N/A 
Request Review:              
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Date Submitted:             11-29-2007 13:56 CST
Last Modified:              11-29-2007 13:58 CST
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Summary:                    Calls barf and could crash on onelegged transfer
Description: 
[Nov 29 17:04:51] ERROR[19481]
/mnt/x86_64/usr/src/voip/asterisk-1.4.11/include/asterisk/lock.h: channel.c
line 4907 (ast_channel_unlock): mutex '&chan->lock'
 freed more times than we've locked!
[Nov 29 17:04:51] ERROR[19481]
/mnt/x86_64/usr/src/voip/asterisk-1.4.11/include/asterisk/lock.h: channel.c
line 4907 (ast_channel_unlock): Error releasing mut
ex: Operation not permitted
[Nov 29 17:04:51] NOTICE[19481] cdr.c: CDR on channel 'SIP/0171-082a16d8'
not posted
[Nov 29 17:04:51] ERROR[19481]
/mnt/x86_64/usr/src/voip/asterisk-1.4.11/include/asterisk/lock.h: channel.c
line 4907 (ast_channel_unlock): mutex '&chan->lock'
 freed more times than we've locked!
[Nov 29 17:04:51] ERROR[19481]
/mnt/x86_64/usr/src/voip/asterisk-1.4.11/include/asterisk/lock.h: channel.c
line 4907 (ast_channel_unlock): Error releasing mut
ex: Operation not permitted
[Nov 29 17:04:51] ERROR[19481]
/mnt/x86_64/usr/src/voip/asterisk-1.4.11/include/asterisk/lock.h:
chan_sip.c line 15283 (sipsock_read): mutex '&p->lock' freed
more times than we've locked!
[Nov 29 17:04:51] ERROR[19481]
/mnt/x86_64/usr/src/voip/asterisk-1.4.11/include/asterisk/lock.h:
chan_sip.c line 15283 (sipsock_read): Error releasing mutex:
Operation not permitted

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---------------------------------------------------------------------- 
 irroot - 11-29-07 13:58  
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the best part and most ironic about this bug is that it affects onelegged
calls and was fixed by me with one leg ....

any way it wont affect many users but it can be a nasty ... 

Issue History 
Date Modified   Username       Field                    Change               
====================================================================== 
11-29-07 13:58  irroot         Note Added: 0074567                          
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