[asterisk-bugs] [Asterisk 0014858]: [patch] Regular segfault with chan_unistim

Asterisk Bug Tracker noreply at bugs.digium.com
Thu May 7 12:13:37 CDT 2009


A NOTE has been added to this issue. 
====================================================================== 
http://bugs.digium.com/view.php?id=14858 
====================================================================== 
Reported By:                barryf
Assigned To:                tilghman
====================================================================== 
Project:                    Asterisk
Issue ID:                   14858
Category:                   Channels/chan_unistim
Reproducibility:            random
Severity:                   crash
Priority:                   normal
Status:                     ready for testing
Asterisk Version:           1.6.0.7 
Regression:                 No 
SVN Branch (only for SVN checkouts, not tarball releases): N/A 
SVN Revision (number only!):  
Request Review:              
====================================================================== 
Date Submitted:             2009-04-08 07:44 CDT
Last Modified:              2009-05-07 12:13 CDT
====================================================================== 
Summary:                    [patch] Regular segfault with chan_unistim
Description: 
Running Asterisk 1.6.0.8 on Ubuntu 8.10 Server. This same crash also
happens on 1.2.26 and 1.4.2x with the chan_unistim drivers. We have approx.
40 unistim handsets, in a callcenter environment. At least once a day,
Asterisk segfaults with the same gdb output.

It appears to happen during attended transfers, using the res_features
atxfer.

gdb output below.
======================================================================
Relationships       ID      Summary
----------------------------------------------------------------------
related to          0014723 ERROR[5003]: channel.c:2043 __ast_read:...
====================================================================== 

---------------------------------------------------------------------- 
 (0104372) svnbot (reporter) - 2009-05-07 12:13
 http://bugs.digium.com/view.php?id=14858#c104372 
---------------------------------------------------------------------- 
Repository: asterisk
Revision: 192938

U   trunk/channels/chan_unistim.c

------------------------------------------------------------------------
r192938 | tilghman | 2009-05-07 12:13:37 -0500 (Thu, 07 May 2009) | 6
lines

Send DTMF frame before playing back audio.
(closes issue http://bugs.digium.com/view.php?id=14858)
 Reported by: barryf
 Patches: 
       20090507__bug14858.diff.txt uploaded by tilghman (license 14)

------------------------------------------------------------------------

http://svn.digium.com/view/asterisk?view=rev&revision=192938 

Issue History 
Date Modified    Username       Field                    Change               
====================================================================== 
2009-05-07 12:13 svnbot         Checkin                                      
2009-05-07 12:13 svnbot         Note Added: 0104372                          
======================================================================




More information about the asterisk-bugs mailing list