[asterisk-bugs] [Asterisk 0014207]: iax2 trunked channels not being cleared

[Asterisk Bug Tracker]

A NOTE has been added to this issue. 
====================================================================== 
http://bugs.digium.com/view.php?id=14207 
====================================================================== 
Reported By:                clive18
Assigned To:                dvossel
====================================================================== 
Project:                    Asterisk
Issue ID:                   14207
Category:                   Channels/chan_iax2
Reproducibility:            have not tried
Severity:                   minor
Priority:                   normal
Status:                     feedback
Asterisk Version:           1.2.X 
Regression:                 No 
SVN Branch (only for SVN checkouts, not tarball releases):  1.2  
SVN Revision (number only!): 162868 
Request Review:              
====================================================================== 
Date Submitted:             2009-01-10 14:53 CST
Last Modified:              2009-02-16 17:24 CST
====================================================================== 
Summary:                    iax2 trunked channels not being cleared
Description: 
It appears to me as a memory leak, as many old iax2 channels are appearing
in the "iax2 show netstats" as:
(None)                    1000    0   40     0   0     0    0      0    0 
  0     0   0     0    0      0

At present I see 36 out of 57 of these channels reported on "iax2 show
netstats", but when I do a "show channels" there are only 21 calls.

In my humble opinion, something on the channel is not being closed
properly at the end of a call.
Before I was using version 1.2.6 and had no issue at all. I know its been
a long time since then, but I know something is now broken, although I am
not sure which is the latest version which has this behavior.

If I leave asterisk to run on its own, after 1 week there are about 60 of
these ghost channels displayed, and the number keeps increasing with time.
====================================================================== 

---------------------------------------------------------------------- 
 (0100219) Brett Matthews (reporter) - 2009-02-16 17:24
 http://bugs.digium.com/view.php?id=14207#c100219 
---------------------------------------------------------------------- 
I just restarted our box yesterday for a different issue, and noticed as
soon as I restarted an invalid IAX channel was created when it tried to
create a trunk to our test box that is not turned on at the moment.

(None)                192.168.3.205    (None)      10028/00000 
00001/00000  00000ms  -0001ms  0000ms  unknow 

Issue History 
Date Modified    Username       Field                    Change               
====================================================================== 
2009-02-16 17:24 Brett Matthews Note Added: 0100219                          
======================================================================