Panic on 6.1 (panic: vm_fault: fault on nofault entry, addr: d6f3c0000:32)

[Marian Hettwer]

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Hej Ho,

for quite a while my server (root server / dedicated server) goes
completely dead - sometimes after several weeks, sometimes after 24h hours.
I always thought it's the hosting company and not FreeBSD, but today I
could see the panic.
Looks like that:

root at crivens:/root# panic: vm_fault: fault on nofault entry, addr:
d6f3c0000:32
Uptime: 3h41m52s
Cannot dump. No dump device defined.
Automatic reboot in 15 seconds - press a key on the console to abort
Rebooting...

Unluckily it's not rebooting automatically...
Any idea what the cause of this panic could be? And why it's not
rebooting at all?
Hm...

Some more informations:
([rabauke at crivens] <~>)$ uname -a
FreeBSD crivens.terrorteam.de 6.1-PRERELEASE FreeBSD 6.1-PRERELEASE #1:
Tue Apr 11 14:58:58 CEST 2006
root at crivens.terrorteam.de:/usr/obj/usr/src/sys/CRIVENS  i386

I'm actually updating to 6.1-STABLE as of yesterday.

Kernel Config:
http://crivens.terrorteam.de/~rabauke/FreeBSD/CRIVENS

Any help is greatly appreciated.

TIA,
Marian
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