[asterisk-bugs] [Asterisk 0018491]: [patch] fix SIP indicate deadlocks when lots of state changes

[Asterisk Bug Tracker]

The following issue has been ASSIGNED. 
====================================================================== 
https://issues.asterisk.org/view.php?id=18491 
====================================================================== 
Reported By:                cmaj
Assigned To:                jpeeler
====================================================================== 
Project:                    Asterisk
Issue ID:                   18491
Category:                   Channels/chan_sip/General
Reproducibility:            always
Severity:                   minor
Priority:                   normal
Status:                     assigned
Asterisk Version:           1.8.1.1 
JIRA:                       SWP-2760 
Regression:                 No 
Reviewboard Link:            
SVN Branch (only for SVN checkouts, not tarball releases): N/A 
SVN Revision (number only!):  
Request Review:              
====================================================================== 
Date Submitted:             2010-12-16 16:21 CST
Last Modified:              2011-02-03 17:49 CST
====================================================================== 
Summary:                    [patch] fix SIP indicate deadlocks when lots of
state changes
Description: 
Running 1.8.2-rc1 and was able to deadlock several times during failed SIP
state change indications.  Found by testing 4 SIP phones in close proximity
and rapidly, yet manually, transferring blind, parking calls, picking them
up at another phone, etc.  Also, was using the Bridge() app for buddy
pickup purposes.
====================================================================== 

Issue History 
Date Modified    Username       Field                    Change               
====================================================================== 
2011-02-03 17:49 svnbot         Status                   acknowledged =>
assigned
2011-02-03 17:49 svnbot         Assigned To               => jpeeler         
======================================================================