[asterisk-bugs] [Asterisk 0011034]: Segfault in app_voicemail, inside c-client
noreply at bugs.digium.com
noreply at bugs.digium.com
Mon Nov 5 10:56:26 CST 2007
A NOTE has been added to this issue.
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http://bugs.digium.com/view.php?id=11034
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Reported By: dwhite
Assigned To:
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Project: Asterisk
Issue ID: 11034
Category: Applications/app_voicemail
Reproducibility: sometimes
Severity: crash
Priority: normal
Status: feedback
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: 10-18-2007 22:25 CDT
Last Modified: 11-05-2007 10:56 CST
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Summary: Segfault in app_voicemail, inside c-client
Description:
I'm encountering some segfaults while running Asterisk, about 2 times a day
on a fairly low use server. It has been statically compiled with c-client.
I'm using the following versions:
Asterisk 1.4.11 (which IMAP_STORE enabled for app_voicemail)
c-client from version imap-2006k.DEV.SNAP-0709111641
I'm connecting to cyrus-imap version 2.3.8 on the same server
I should note that I've modified the app_voicemail.c file slightly, which
was necessary for use with cyrus.
After each crash, Asterisk restarts automatically (using asterisk_safe),
so the problem doesn't hold over through the restart.
I submitted this report on the imap-uw list, which contained the following
discussion, which includes output from a core dump:
http://mailman1.u.washington.edu/pipermail/imap-uw/2007-October/001705.html
I believe there's a missing initialization of vms.mailstream
A small patch is attached.
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dwhite - 11-05-07 10:56
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This patch did not resolve the segfaults I was seeing.
I'll try recompiling without optimization to see if that may be confusing
the output from the core dump.
Issue History
Date Modified Username Field Change
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11-05-07 10:56 dwhite Note Added: 0073110
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