[asterisk-bugs] [Asterisk 0018403]: [patch] Deadlock on SIP blind transfer (REFER)

[Asterisk Bug Tracker]

The following issue has been set as RELATED TO issue 0018749. 
====================================================================== 
https://issues.asterisk.org/view.php?id=18403 
====================================================================== 
Reported By:                jthurman
Assigned To:                jpeeler
====================================================================== 
Project:                    Asterisk
Issue ID:                   18403
Category:                   Channels/chan_sip/Transfers
Reproducibility:            always
Severity:                   major
Priority:                   normal
Status:                     closed
Target Version:             1.8.3
Asterisk Version:           SVN 
JIRA:                       SWP-2667 
Regression:                 No 
Reviewboard Link:            
SVN Branch (only for SVN checkouts, not tarball releases): 1.8 
SVN Revision (number only!): 296824 
Request Review:              
Resolution:                 fixed
Fixed in Version:           
====================================================================== 
Date Submitted:             2010-11-30 18:25 CST
Last Modified:              2011-02-07 12:17 CST
====================================================================== 
Summary:                    [patch] Deadlock on SIP blind transfer (REFER)
Description: 
All SIP:
- A calls B
- B blind-transfers A to C (Using REFER)
- Asterisk stops responding to SIP requests (Deadlocked)

======================================================================
Relationships       ID      Summary
----------------------------------------------------------------------
related to          0018554 SIP channel tried to release unowned mu...
related to          0018468 SIP crash on transfer
related to          0018441 [patch] Deadlock in chan_sip
related to          0018749 Deadlock of SIP takes out server
====================================================================== 

Issue History 
Date Modified    Username       Field                    Change               
====================================================================== 
2011-02-07 12:17 lmadsen        Relationship added       related to 0018749  
======================================================================