[asterisk-bugs] [Asterisk 0010923]: crash in ast_var_name on SIP hangup

[noreply at bugs.digium.com]

A NOTE has been added to this issue. 
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http://bugs.digium.com/view.php?id=10923 
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Reported By:                atis
Assigned To:                
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Project:                    Asterisk
Issue ID:                   10923
Category:                   Channels/chan_sip/General
Reproducibility:            N/A
Severity:                   crash
Priority:                   normal
Status:                     new
Asterisk Version:           1.4.12.1  
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:             10-09-2007 08:37 CDT
Last Modified:              10-09-2007 10:10 CDT
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Summary:                    crash in ast_var_name on SIP hangup
Description: 
I just upgraded to asterisk 1.4.12.1 (from 1.4.10), and within few hours i
got  crash.

It occurred on hangup of SIP channel, and it seems to be related to some
SIP data.
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---------------------------------------------------------------------- 
 atis - 10-09-07 10:10  
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No, there is no third party applications, only asterisk-addons
(app_addon_sql_mysql, cdr_addon_mysql, res_config_mysql). I also upgraded
those from 1.4.2 to 1.4.3.

I have a few patches on top of it, but if i understand correctly - you
mean dialplan variables - none of my custom patches goes that far. Plus,
they were working fine with 1.4.10. In this upgrade i also added patches
from http://bugs.digium.com/view.php?id=0010847 and
http://bugs.digium.com/view.php?id=0010888, but those doesn't touch asterisk
dialplan
variables neither.

I guess, you will need full log of affected channel? I'll try to provide
that shortly. 

Issue History 
Date Modified   Username       Field                    Change               
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10-09-07 10:10  atis           Note Added: 0071701                          
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