[asterisk-bugs] [Asterisk 0018200]: [patch] chan_sip hangs

[Asterisk Bug Tracker]

The following issue has been UPDATED. 
====================================================================== 
https://issues.asterisk.org/view.php?id=18200 
====================================================================== 
Reported By:                DennisD
Assigned To:                
====================================================================== 
Project:                    Asterisk
Issue ID:                   18200
Category:                   Channels/chan_sip/General
Reproducibility:            sometimes
Severity:                   major
Priority:                   normal
Status:                     acknowledged
Asterisk Version:           1.8.0 
JIRA:                        
Regression:                 Yes 
Reviewboard Link:            
SVN Branch (only for SVN checkouts, not tarball releases): N/A 
SVN Revision (number only!):  
Request Review:              
====================================================================== 
Date Submitted:             2010-10-23 15:25 CDT
Last Modified:              2010-11-02 09:38 CDT
====================================================================== 
Summary:                    [patch] chan_sip hangs
Description: 
SIP hangs. I'm only using SIP phones (including a Grandstream GXW4008 for
FXS ports).

The phone stop registering and the existing calls quit working
(directmedia=no).

I threw together a quick Perl script to catch it (I've attached it).  I
just check some SIP registrations and that they say we're still registered
and we've gone past our timeout by 120 seconds.  This seems to catch it
every time.

I had written this script while trying to debug this in 1.6<something>,
but 1.6.2.x has worked just fine for many months with the same config
files, so it was fixed there at some point.
====================================================================== 

Issue History 
Date Modified    Username       Field                    Change               
====================================================================== 
2010-11-02 09:38 lmadsen        Description Updated                          
======================================================================