[asterisk-bugs] [Asterisk 0012965]: Local dial with moh causes crash

[noreply at bugs.digium.com]

The following issue has been RESOLVED. 
====================================================================== 
http://bugs.digium.com/view.php?id=12965 
====================================================================== 
Reported By:                rlsutton2
Assigned To:                russell
====================================================================== 
Project:                    Asterisk
Issue ID:                   12965
Category:                   General
Reproducibility:            always
Severity:                   crash
Priority:                   normal
Status:                     resolved
Asterisk Version:           1.4.17 
SVN Branch (only for SVN checkouts, not tarball releases): N/A 
SVN Revision (number only!):  
Disclaimer on File?:        N/A 
Request Review:              
Resolution:                 suspended
Fixed in Version:           
====================================================================== 
Date Submitted:             07-01-2008 08:15 CDT
Last Modified:              07-02-2008 10:15 CDT
====================================================================== 
Summary:                    Local dial with moh causes crash
Description: 
When a call using dial local/ goes into musiconhold, and then the sip
extension initiating this call puts it on hold (more musiconhold) asterisk
enters a "crashed" state. any attempt from CLI to "show channels" will kill
the CLI. manager API slows down to an unusable rate. CPU load remains
normal. Asterisk can not be restarted or shutdown from the cli, soft hangup
is non functional. The only resolve is to "Kill -9" asterisk.

This problem appears to exist in asterisk 1.2.18 and 1.4.17(the versions I
have handy).

This crash can be reproduce with the aid of the following dial plan

exten => 400,1,answer
exten => 400,2,dial(local/401)

exten => 401,1,answer
exten => 401,2,musiconhold()

from a SIP phone dial 400, you hear music. Put the call on hold, about 4
seconds later asterisk has entered the above state.
====================================================================== 

---------------------------------------------------------------------- 
 russell - 07-02-08 10:15  
---------------------------------------------------------------------- 
Please try the latest version before reporting a bug. 

Issue History 
Date Modified   Username       Field                    Change               
====================================================================== 
07-02-08 10:15  russell        Status                   new => resolved     
07-02-08 10:15  russell        Resolution               open => suspended   
07-02-08 10:15  russell        Assigned To               => russell         
07-02-08 10:15  russell        Note Added: 0089602                          
======================================================================