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Date: Fri, 31 Jul 2009 18:03:34 +0200
From: Sven Esbjerg <esbjerg@xbsd.net>
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Subject: Re: FreeBSD 8.0-BETA2/amd64 crashes on SMP under load
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On Mon, Jul 27, 2009 at 04:08:31PM +0200, Attilio Rao wrote:
> 2009/7/27 O. Hartmann <ohartman@zedat.fu-berlin.de>:
> > I have the problem of crashing FreeBSD 8.0-BETA2/amd64 under load on all of
> > our SMP boxes. Is there an issue known at the moment? If not, I will prepare
> > the kernel for whitnessing and provide more informations, if you wish.
> 
> Please do it.
> If possible compile with:
> KDB, DDB, INVARIANT_SUPPORT, INVARIANTS, WITNESS and without WITNESS_SKIPSPIN
> 
> Along with the panic report also provide in form of DDB textdump (man
> 4 textdump) or plain text got from the console:
> bt, ps, show alllocks, alltrace, show allpcpu


I just installed BETA-2 AMD64 on a PC with the following components.

Asus M4A78-HTPC, AMD Phenom II X4 BE (3.2GHz), 4G OCZ RAM, 300G SATA Seagate
disk.

FreeBSD freezes after a few seconds or during boot :(

Since the mobo does not have PS2 connector and a serial port I don't know how
to debug this at all.

Any clues for how to go about this?


-Sven Esbjerg