[asterisk-bugs] [Asterisk 0016974]: Deadlocks with ~2k MGCP users

[Asterisk Bug Tracker]

The following issue has been SUBMITTED. 
====================================================================== 
https://issues.asterisk.org/view.php?id=16974 
====================================================================== 
Reported By:                adrien
Assigned To:                
====================================================================== 
Project:                    Asterisk
Issue ID:                   16974
Category:                   Channels/General
Reproducibility:            unable to reproduce
Severity:                   major
Priority:                   normal
Status:                     new
Asterisk Version:           1.4.29.1 
JIRA:                        
Regression:                 No 
Reviewboard Link:            
SVN Branch (only for SVN checkouts, not tarball releases): N/A 
SVN Revision (number only!):  
Request Review:              
====================================================================== 
Date Submitted:             2010-03-05 14:30 CST
Last Modified:              2010-03-05 14:30 CST
====================================================================== 
Summary:                    Deadlocks with ~2k MGCP users
Description: 
I experience a freeze of Asterisk when I was in 1.2.35 due to 'Avoided
deadlocks'.

So I move to 1.4.29.1 release and the issue seems to be the same. One
difference : I don't have "Avoided deadlocks" into Warning level but only a
lot of "Avoiding" during the day and ONE (ie. On one channel) repeated
several times after Asterisk has freezed.

I can post some debug output but not backtrace yet because I must
recompile with DEBUG_THREADS = #-DDUMP_SCHEDULER #-DDEBUG_SCHEDULER
#-DDEBUG_THREADS #-DDETECT_DEADLOCKS

====================================================================== 

Issue History 
Date Modified    Username       Field                    Change               
====================================================================== 
2010-03-05 14:30 adrien         New Issue                                    
2010-03-05 14:30 adrien         Asterisk Version          => 1.4.29.1        
2010-03-05 14:30 adrien         Regression                => No              
2010-03-05 14:30 adrien         SVN Branch (only for SVN checkouts, not tarball
releases) => N/A             
======================================================================