[asterisk-bugs] [Asterisk 0014496]: [patch] IMAP crash multiple callers / callers hangup at beep

[Asterisk Bug Tracker]

The following issue has been UPDATED. 
====================================================================== 
https://issues.asterisk.org/view.php?id=14496 
====================================================================== 
Reported By:                vbcrlfuser
Assigned To:                dbrooks
====================================================================== 
Project:                    Asterisk
Issue ID:                   14496
Category:                   Applications/app_voicemail/IMAP
Reproducibility:            sometimes
Severity:                   crash
Priority:                   normal
Status:                     assigned
Asterisk Version:           1.4.22 
Regression:                 No 
SVN Branch (only for SVN checkouts, not tarball releases): N/A 
SVN Revision (number only!):  
Request Review:              
====================================================================== 
Date Submitted:             2009-02-17 22:10 CST
Last Modified:              2009-06-23 17:00 CDT
====================================================================== 
Summary:                    [patch] IMAP crash multiple callers / callers hangup
at beep
Description: 
A multiple CPU machine + asterisk-1.4.22 + imap2004g, with more than one
user in voicemail (not the same mailbox) disconnecting right after or close
to beep + 3 seconds timeout for abandon causes, is a bad combination.  

In same cases IMAP warnings about parsing response and in most cases a
segfault. I'd like to know what the root cause is and what fixes it? I can
produce any backtraces / scenarios anyone needs to lend a hand here.


====================================================================== 

Issue History 
Date Modified    Username       Field                    Change               
====================================================================== 
2009-06-23 17:00 dbrooks        Summary                  IMAP crash multiple
callers / callers hangup at beep => [patch] IMAP crash multiple callers /
callers hangup at beep
======================================================================