[asterisk-bugs] [Asterisk 0018749]: [patch] Deadlock of SIP takes out server
Asterisk Bug Tracker
noreply at bugs.digium.com
Mon Feb 7 16:22:58 CST 2011
A NOTE has been added to this issue.
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https://issues.asterisk.org/view.php?id=18749
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Reported By: jvanvleet
Assigned To:
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Project: Asterisk
Issue ID: 18749
Category: Channels/chan_sip/General
Reproducibility: always
Severity: crash
Priority: normal
Status: acknowledged
Asterisk Version: 1.8.2.3
JIRA: SWP-3044
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: 2011-02-04 10:31 CST
Last Modified: 2011-02-07 16:22 CST
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Summary: [patch] Deadlock of SIP takes out server
Description:
This happens with both asterisk 1.8.0 and 1.8.2.3. The server will take
calls for some amount of time (less than a day - within a few hours) can
all of the sudden will stop responding on the SIP. I can see with a
netstat -na that many of the receive queues (including 5060) are full of
waiting packets.
I have compiled asterisk with DEBUG_THREADS and DONT_OPTIMIZE and was able
to do both a core show locks and a backtrace for two of the crashes.
The majority of our calls are SRTP and also the majority use fastAGI if
that helps.
-James
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Relationships ID Summary
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related to 0018403 [patch] Deadlock on SIP blind transfer ...
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(0131624) jvanvleet (reporter) - 2011-02-07 16:22
https://issues.asterisk.org/view.php?id=18749#c131624
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Thanks for the patch!
I am working with the rest of our staff on when we will give it a try
under load but I would expect it to be in the next 12-48 hours. Or plan
it is to run a patched 1.8.2.3 unless you have any objections (see a need
to run against an SVN rev).
-James
Issue History
Date Modified Username Field Change
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2011-02-07 16:22 jvanvleet Note Added: 0131624
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