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List:       netbsd-port-i386
Subject:    Re: port-amd64/39283: Kernel crash on Dell Poweredge 2950
From:       fredrik () netbsd ! se
Date:       2009-01-12 21:13:54
Message-ID: d0e2055dc8cd67710bca258258b8c19c.squirrel () webmail ! netbsd ! se
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>>> Hi,
>>>
>>> The next time it crashes like this, please do "show reg". Take the
>>> value
>>> of
>>> 'rsp' and do something like this:
>>>
>>> x/Lx 0xffffffff12345678,40
>>>
>>> ... adding the ,40 at the end. That will dump some of the stack. Go
>>> through each value dumped, one at a time, until you find something
>>> useful
>>> giving each value to this command:
>>>
>>> x/I 0xffffffff12345678
>>>
>>> You will get a function name at some point - probably on the first
>>> value.
>>> It
>>> will show us where the call to NULL is being made from.
>>>
>>> Thanks,
>>> Andrew
>>>
>>
>> Hi,
>>
>> The machine hanged sometime tonight again, here is the stack dump, hope
>> it
>> helps:
>>

Hi again,

After trying the latest 5.0 and removing all debug stuff in the kernel the
machines actually survives about a week with an MP-kernel, it seems to die
when we start all the thread intensive stuff.

Regards
Fredrik





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