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

[noreply at bugs.digium.com]

The following issue has been ASSIGNED. 
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http://bugs.digium.com/view.php?id=11420 
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Reported By:                irroot
Assigned To:                file
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Project:                    Asterisk
Issue ID:                   11420
Category:                   Channels/chan_sip/Transfers
Reproducibility:            always
Severity:                   major
Priority:                   normal
Status:                     assigned
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:              11-30-2007 08:41 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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---------------------------------------------------------------------- 
 svnbot - 11-30-07 08:41  
---------------------------------------------------------------------- 
Repository: asterisk
Revision: 90269

U   branches/1.4/channels/chan_sip.c

------------------------------------------------------------------------
r90269 | file | 2007-11-30 08:41:22 -0600 (Fri, 30 Nov 2007) | 6 lines

Fix locking issues under one legged replaces scenarios.
(closes issue http://bugs.digium.com/view.php?id=11420)
Reported by: irroot
Patches:
      chan_sip_oneleg.patch uploaded by irroot (license 52)

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Issue History 
Date Modified   Username       Field                    Change               
====================================================================== 
11-30-07 08:41  svnbot         Checkin                                      
11-30-07 08:41  svnbot         Note Added: 0074592                          
11-30-07 08:41  svnbot         Status                   new => assigned     
11-30-07 08:41  svnbot         Assigned To               => file            
======================================================================