[asterisk-bugs] [Asterisk 0011080]: SIP channel stops processing calls, but no apparent deadlock
noreply at bugs.digium.com
noreply at bugs.digium.com
Wed Dec 5 13:30:45 CST 2007
A NOTE has been added to this issue.
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http://bugs.digium.com/view.php?id=11080
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Reported By: callguy
Assigned To: russell
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Project: Asterisk
Issue ID: 11080
Category: Channels/chan_sip/General
Reproducibility: always
Severity: block
Priority: normal
Status: assigned
Asterisk Version: 1.4.13
SVN Branch (only for SVN checkouts, not tarball releases): N/A
SVN Revision (number only!):
Disclaimer on File?: N/A
Request Review:
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Date Submitted: 10-24-2007 15:58 CDT
Last Modified: 12-05-2007 13:30 CST
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Summary: SIP channel stops processing calls, but no apparent
deadlock
Description:
Approximately once per week we are seeing asterisk stop processing SIP
calls. The behavior is the same as a deadlock, but core show locks does not
show any evidence that there is a deadlock.
The only way to resolve is to restart asterisk.
output of:
core show locks
info thread
thread apply all bt
from the running process is attached.
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Relationships ID Summary
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related to 0011165 Deadlock in channel.c
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aragon - 12-05-07 13:30
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I'm trying to recompile Asterisk 1.4.15 with DEBUG_THREADS turned on.
I'll post what I can once enabled.
In the meantime maybe this might help out.
It came from /var/log/asterisk/messages
The messages log is full of these errors
Dec 5 13:32:28 chan_sip.c NOTICE Unable to create/find SIP channel for
this INVITE
Dec 5 13:32:28 chan_sip.c ERROR We could NOT get the channel lock for
SIP/404-0b5e00a0!
Dec 5 13:32:28 chan_sip.c ERROR SIP transaction failed:
6a83288227dfc20c79e897c543858de9@
Issue History
Date Modified Username Field Change
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12-05-07 13:30 aragon Note Added: 0074854
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