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

Asterisk Bug Tracker noreply at bugs.digium.com
Thu Jan 13 18:23:37 CST 2011


A NOTE has been added to this issue. 
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https://issues.asterisk.org/view.php?id=18403 
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Reported By:                jthurman
Assigned To:                jpeeler
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Project:                    Asterisk
Issue ID:                   18403
Category:                   Channels/chan_sip/Transfers
Reproducibility:            always
Severity:                   major
Priority:                   normal
Status:                     acknowledged
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:              
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Date Submitted:             2010-11-30 18:25 CST
Last Modified:              2011-01-13 18:23 CST
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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)

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Relationships       ID      Summary
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related to          0018554 SIP channel tried to release unowned mu...
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 (0130474) jthurman (reporter) - 2011-01-13 18:23
 https://issues.asterisk.org/view.php?id=18403#c130474 
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Testing with the updated patch (issue18403.patch) resolves the deadlock. 
Thanks jpeeler for the cleanup! 

Issue History 
Date Modified    Username       Field                    Change               
====================================================================== 
2011-01-13 18:23 jthurman       Note Added: 0130474                          
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