[asterisk-bugs] [Asterisk 0017643]: [patch] dialplan reload deadlocks in ast_rdlock_contexts when calling ast_hint_state_changed

[Asterisk Bug Tracker]

A NOTE has been added to this issue. 
====================================================================== 
https://issues.asterisk.org/view.php?id=17643 
====================================================================== 
Reported By:                zerohalo
Assigned To:                tilghman
====================================================================== 
Project:                    Asterisk
Issue ID:                   17643
Category:                   Channels/chan_sip/General
Reproducibility:            have not tried
Severity:                   major
Priority:                   normal
Status:                     ready for testing
Target Version:             1.4.36
Asterisk Version:           SVN 
JIRA:                       SWP-1855 
Regression:                 No 
Reviewboard Link:            
SVN Branch (only for SVN checkouts, not tarball releases): N/A 
SVN Revision (number only!):  
Request Review:              
====================================================================== 
Date Submitted:             2010-07-14 13:45 CDT
Last Modified:              2010-07-26 20:18 CDT
====================================================================== 
Summary:                    [patch] dialplan reload deadlocks in
ast_rdlock_contexts when calling ast_hint_state_changed
Description: 
asterisk 1.4.33-rc2, odbc-mysql realtime

when reloading, if a devicestate callback for ast_hint_state_changed,
asterisk deadlocks chan_sip.

attaching core show locks and backtrace
======================================================================
Relationships       ID      Summary
----------------------------------------------------------------------
related to          0016382 SIP OPTIONS qualify message forever
====================================================================== 

---------------------------------------------------------------------- 
 (0125083) zerohalo (reporter) - 2010-07-26 20:18
 https://issues.asterisk.org/view.php?id=17643#c125083 
---------------------------------------------------------------------- 
patched - will let you know how testing goes. 

Issue History 
Date Modified    Username       Field                    Change               
====================================================================== 
2010-07-26 20:18 zerohalo       Note Added: 0125083                          
======================================================================