[asterisk-bugs] [Asterisk 0015014]: [patch] Asterisk loses SIP phones, possible deadlock, 1.6.1.0

[Asterisk Bug Tracker]

A NOTE has been added to this issue. 
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http://bugs.digium.com/view.php?id=15014 
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Reported By:                madkins
Assigned To:                
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Project:                    Asterisk
Issue ID:                   15014
Category:                   Resources/res_timing_pthread
Reproducibility:            always
Severity:                   major
Priority:                   normal
Status:                     new
Asterisk Version:           1.6.1.0 
Regression:                 No 
SVN Branch (only for SVN checkouts, not tarball releases): N/A 
SVN Revision (number only!):  
Request Review:              
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Date Submitted:             2009-05-01 11:03 CDT
Last Modified:              2009-05-06 12:38 CDT
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Summary:                    [patch] Asterisk loses SIP phones, possible
deadlock, 1.6.1.0
Description: 
I have two Cisco 7905g SIP phones connected to an Asterisk 1.6.1.0 instance
running on a 64 bit Xen instance of Debian 4.0.  My initial configuration
was more complex, but I've removed a lot of the complexity searching for
the problem.

Basically, I can start the Asterisk server and pick up a SIP phone and
call either a test extension or the other phone.  Works fine.  If I leave
it alone for a time ... say over a long lunch or overnight ... I come back
and the phones won't connect to Asterisk.

This repeats reliably but at unknown intervals.

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 (0104313) svnbot (reporter) - 2009-05-06 12:38
 http://bugs.digium.com/view.php?id=15014#c104313 
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Repository: asterisk
Revision: 192808

U   trunk/channels/chan_iax2.c

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r192808 | file | 2009-05-06 12:38:52 -0500 (Wed, 06 May 2009) | 10 lines

Fix a bug where a timer would be created but not acknowledged.

This scenario crept up if chan_iax2 was loaded with no configuration file
present.
It would create a timer and tell it to go at an interval but the thread
that normally
acknowledges it would not be created because no configuration file was
present. The timer
will now be closed if no configuration file is present.

(closes issue http://bugs.digium.com/view.php?id=15014)
Reported by: madkins

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http://svn.digium.com/view/asterisk?view=rev&revision=192808 

Issue History 
Date Modified    Username       Field                    Change               
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2009-05-06 12:38 svnbot         Checkin                                      
2009-05-06 12:38 svnbot         Note Added: 0104313                          
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