[asterisk-bugs] [DAHDI-linux 0013856]: freezing all channels

[Asterisk Bug Tracker]

A NOTE has been added to this issue. 
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http://bugs.digium.com/view.php?id=13856 
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Reported By:                mrva
Assigned To:                
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Project:                    DAHDI-linux
Issue ID:                   13856
Category:                   dahdi_transcode
Reproducibility:            have not tried
Severity:                   major
Priority:                   normal
Status:                     new
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Date Submitted:             2008-11-07 03:50 CST
Last Modified:              2008-11-19 09:39 CST
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Summary:                    freezing all channels
Description: 
after few hour of traffic asterisk freeze all channels, do not connect new
calls.
command "core show channels" show only few calls, or not show any calls.
warning log file:
[Nov  7 08:57:53] WARNING[25210] chan_iax2.c: Max retries exceeded to host
XX.XX.16.16 on IAX2/xxgw-to-xxx-5077 (type = 6, subclass = 12, ts=409568,
seqno=126)
[Nov  7 08:57:53] WARNING[25203] chan_iax2.c: Max retries exceeded to host
XX.XX.16.16 on IAX2/xxgw-to-xxx-5077 (type = 6, subclass = 11, ts=410015,
seqno=127)
There is no problem on IP layer.
We test it also with SIP and it is the same. (max retries exceeded on
SIP)
Asterisk drop all calls in few minutes and then working again.
It is happening 3 times per day. In peak there is 90 calls.

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 (0095065) sruffell (administrator) - 2008-11-19 09:39
 http://bugs.digium.com/view.php?id=13856#c95065 
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Are there any messages related to the tc400b in dmesg when you run that? 
Do you have any reason to believe that the lock up may or may not be
related to the use of the dahdi_transcode?  Also, did you try dahdi-linux
2.1.0-rc4 specifically (or is the trunk version that you used greater than
that version)? 

Issue History 
Date Modified    Username       Field                    Change               
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2008-11-19 09:39 sruffell       Note Added: 0095065                          
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