[asterisk-users] Dahdi caused Kernel to segfault

broadband Voice broadbandvoice at gmail.com
Sun Jan 25 15:46:30 CST 2009


Yes, we have Digium Asterisk card in. It used to be zaptel working with
1.4.19 but we upgraded to 1.4.22 and now run dahdi because of one way audio
problems.



On Sun, Jan 25, 2009 at 4:34 PM, David fire <ddfire at gmail.com> wrote:

> do you have any dahdi card ???
> if not edit /etc/dahdi/modules so it dosent load any modules.
> David
>
> 2009/1/25 broadband Voice <broadbandvoice at gmail.com>
>
>  More information
>>
>> service dahdi start
>> Loading DAHDI hardware modules:
>> FATAL: Module dahdi not found.
>>   wct4xxp:                                                 [  OK  ]
>>
>> Error: missing /dev/dahdi!
>> [root at Newmark1 ~]#
>>
>>
>>   On Sun, Jan 25, 2009 at 3:31 PM, broadband Voice <
>> broadbandvoice at gmail.com> wrote:
>>
>>> I had several panic attacks after upgrading to 1.4.22 but now we have no
>>> dial tone on the T1. Urgent production system.
>>>
>>> On Tue, Jan 13, 2009 at 5:13 AM, Benoit <maverick at maverick.eu.org>wrote:
>>>
>>>>
>>>> Personnaly, i had recently encountered  a global machine check exception
>>>> with
>>>> two cards (TE220p and B410) and many kernel panic with mISDN (mostly if
>>>> i tried to unload it).
>>>>
>>>> Dahdi still hasn't failed me (directly)
>>>>
>>>> Thomas Kenyon a écrit :
>>>>  > Yesterday, a low-duty production server that I maintain core-dumped.
>>>> At
>>>> > the time there were only around 2 calls going through it.
>>>> >
>>>> > The strace on the screen made it look like it was caused by Dahdi.
>>>> >
>>>> > The machine is running
>>>> >
>>>> > asterisk-1.6.0.3
>>>> > dahdi-linux-2.1.0.3
>>>> > dahdi-tools-2.1.0.2
>>>> > asterisk-addons-1.6.0
>>>> >
>>>> > Kernel version 2.6.28
>>>> >
>>>> > There is a genuine TDM400P (populated witrh 2xFXO cards and 2xFXS
>>>> cards.
>>>> >
>>>> > Has anyone had a similar issue?
>>>> >
>>>> > This has only happened once, but I am a bit worried.
>>>> >
>>>> >
>>>> > _______________________________________________
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>>>> >
>>>>
>>>>
>>>>
>>>> _______________________________________________
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>>>
>>>
>>
>> _______________________________________________
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>>
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>
>
>
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