[asterisk-bugs] [Asterisk 0013998]: Bug with iax channel (and perhaps IAXmodem) : randomly crashes asterisk

[Asterisk Bug Tracker]

The following issue has been RESOLVED. 
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http://bugs.digium.com/view.php?id=13998 
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Reported By:                ad
Assigned To:                file
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Project:                    Asterisk
Issue ID:                   13998
Category:                   Channels/chan_iax2
Reproducibility:            random
Severity:                   crash
Priority:                   normal
Status:                     resolved
Asterisk Version:           1.4.22 
Regression:                 No 
SVN Branch (only for SVN checkouts, not tarball releases): N/A 
SVN Revision (number only!):  
Request Review:              
Resolution:                 suspended
Fixed in Version:           
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Date Submitted:             2008-12-01 03:52 CST
Last Modified:              2009-02-25 11:02 CST
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Summary:                    Bug with iax channel (and perhaps IAXmodem) :
randomly crashes asterisk
Description: 
In one of my installations, asterisk randomly craches. This seems to be
caused by the chan_iax2 channel that I'm using with iaxmodems peers (used
by a hylafax server).

In case of, here is the modem configurations (located on the same
machine):

Iaxmodem side

device /dev/tty3955
owner uucp:uucp
mode 660
port 4570
refresh 60
server 127.0.0.1
peername 3955
secret fax3955
cidname <CID_NAME_OF_MODEM>
cidnumber <CID_NUMBER_OF_MODEM>
codec alaw

Asterisk side (iax.conf)

[3955]
type=friend
username=3955
secret=fax3955
qualify=yes
host=dynamic
port=4570
transfer=no
context=<DEFAULT_CONTEXT_USED>
disallow=all
allow=alaw

I've not recompiled asterisk with "optimisations disabled" for the core
dump trace, because it is a production system, but if it should be
necessary, I'll do it.

OS : Centos 5.1
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Relationships       ID      Summary
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has duplicate       0014456 Segfault in chan_iax.so
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---------------------------------------------------------------------- 
 (0100730) file (administrator) - 2009-02-25 11:02
 http://bugs.digium.com/view.php?id=13998#c100730 
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Suspended since the reporter is now unresponsive. If you can provide the
information feel free to reopen. 

Issue History 
Date Modified    Username       Field                    Change               
====================================================================== 
2009-02-25 11:02 file           Note Added: 0100730                          
2009-02-25 11:02 file           Status                   feedback => resolved
2009-02-25 11:02 file           Resolution               open => suspended   
2009-02-25 11:02 file           Assigned To               => file            
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