[asterisk-bugs] [Asterisk 0016027]: [patch] Crash on Pickup or Transfer
Asterisk Bug Tracker
noreply at bugs.digium.com
Wed Oct 7 12:49:16 CDT 2009
A NOTE has been added to this issue.
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https://issues.asterisk.org/view.php?id=16027
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Reported By: ciscofreak
Assigned To: dvossel
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Project: Asterisk
Issue ID: 16027
Category: Channels/chan_sip/General
Reproducibility: unable to reproduce
Severity: crash
Priority: normal
Status: assigned
Asterisk Version: 1.4.26.2
JIRA:
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: 2009-10-06 11:04 CDT
Last Modified: 2009-10-07 12:49 CDT
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Summary: [patch] Crash on Pickup or Transfer
Description:
I am not able to reproduce this crash and I do not know when it happens. It
seems to happen when a SIP-User pickups or transfers a call. I had this
problem also under 1.4.25 and some 1.6 version (I used up to 1.6.0.5, then
I decided to use 1.4 in productive Situations). It does not happen very
often, but sometimes I find core Files on our PBX.
I should mention that I use a Patch for SNOM Pickup:
http://www.net-performer.de/asterisk/asterisk-1.4.22-pickup-by-call-id.patch
The last line of full-Log is:
NOTICE[4783] chan_sip.c: Ignoring this INVITE with replaces in a stupid
way.
I will attach a backtrace and the output of viewcore (I have found that on
http://www.voip-info.org/wiki/view/Asterisk+debugging )
OS is Debian Lenny i386.
uname -a:
Linux 2.6.26-2-686 https://issues.asterisk.org/view.php?id=1 SMP Thu Mar 26
01:08:11 UTC 2009 i686 GNU/Linux
Asterisk Version is 1.4.26.2.
Thanks in advance.
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----------------------------------------------------------------------
(0112003) svnbot (reporter) - 2009-10-07 12:49
https://issues.asterisk.org/view.php?id=16027#c112003
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Repository: asterisk
Revision: 222544
_U branches/1.6.2/
U branches/1.6.2/channels/chan_sip.c
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r222544 | dvossel | 2009-10-07 12:49:15 -0500 (Wed, 07 Oct 2009) | 21
lines
Merged revisions 222543 via svnmerge from
https://origsvn.digium.com/svn/asterisk/trunk
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r222543 | dvossel | 2009-10-07 12:44:52 -0500 (Wed, 07 Oct 2009) | 14
lines
Merged revisions 222542 via svnmerge from
https://origsvn.digium.com/svn/asterisk/branches/1.4
........
r222542 | dvossel | 2009-10-07 12:41:21 -0500 (Wed, 07 Oct 2009) | 8
lines
crash on transfer
handle_invite_replaces() attempts to uplock a pvt's
owner channel without first verifing that it exists.
(issue https://issues.asterisk.org/view.php?id=16027)
........
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http://svn.digium.com/view/asterisk?view=rev&revision=222544
Issue History
Date Modified Username Field Change
======================================================================
2009-10-07 12:49 svnbot Checkin
2009-10-07 12:49 svnbot Note Added: 0112003
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