[asterisk-bugs] [Asterisk 0017255]: [patch] UDP ports not freed/ports leaking

[Asterisk Bug Tracker]

A NOTE has been added to this issue. 
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https://issues.asterisk.org/view.php?id=17255 
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Reported By:                kvveltho
Assigned To:                
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Project:                    Asterisk
Issue ID:                   17255
Category:                   Core/General
Reproducibility:            always
Severity:                   major
Priority:                   normal
Status:                     acknowledged
Asterisk Version:           1.6.2.7-rc2 
JIRA:                       SWP-1410 
Regression:                 No 
Reviewboard Link:            
SVN Branch (only for SVN checkouts, not tarball releases): N/A 
SVN Revision (number only!):  
Request Review:              
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Date Submitted:             2010-04-28 06:23 CDT
Last Modified:              2011-02-08 03:18 CST
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Summary:                    [patch] UDP ports not freed/ports leaking
Description: 
The following is not fixed:

These release candidates resolve an issue with UDP ports not being freed,
per
issue https://issues.asterisk.org/view.php?id=16774
(https://issues.asterisk.org/view.php?id=16774)

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Relationships       ID      Summary
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related to          0016774 [patch] [regression] 1.6.1.13 and 1.6.1...
related to          0018121 Early bind of UDPTL ports can create a ...
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 (0131643) wdoekes (reporter) - 2011-02-08 03:18
 https://issues.asterisk.org/view.php?id=17255#c131643 
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Further info: it is actually https://issues.asterisk.org/view.php?id=18#c27
seconds after the start of the call that
it crashes. Only a single call was needed.

I undid the changes you made in __sip_autodestruct, and then it stops
crashing.

I do still get these messages every now and then though:

[2011-02-08 10:11:40] WARNING[11023]: chan_sip.c:22850 stop_session_timer:
Null stimer in stop_session_timer -
5db0f35878a8f352226a15264ff8ee87 at 127.0.1.1
Really destroying SIP dialog '5db0f35878a8f352226a15264ff8ee87 at 127.0.1.1'
Method: REGISTER
[2011-02-08 10:11:40] WARNING[11023]: chan_sip.c:22850 stop_session_timer:
Null stimer in stop_session_timer -
1bcaa1774337eedc4dc7c70149810f71 at 127.0.1.1
Really destroying SIP dialog '1bcaa1774337eedc4dc7c70149810f71 at 127.0.1.1'
Method: REGISTER

Running with or without your suggested change at /* Delete it, it needs to
disappear */ does not have a noticable effect. 

Issue History 
Date Modified    Username       Field                    Change               
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2011-02-08 03:18 wdoekes        Note Added: 0131643                          
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