From owner-freebsd-hackers  Thu Dec 13 13:10:53 2001
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To: Matthew Dillon <dillon@apollo.backplane.com>
Cc: Mike Smith <msmith@FreeBSD.ORG>, hackers@FreeBSD.ORG,
	msmith@mass.dis.org
Subject: Re: NFS: How to make FreeBSD fall on its face in one easy step 
In-Reply-To: Message from Matthew Dillon <dillon@apollo.backplane.com> 
   of "Wed, 12 Dec 2001 16:24:32 PST." <200112130024.fBD0OWV23402@apollo.backplane.com> 
Date: Thu, 13 Dec 2001 13:10:20 -0800
Message-ID: <62007.1008277820@winston.freebsd.org>
From: Jordan Hubbard <jkh@winston.freebsd.org>
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I can't seem to get a crash dump out of it, but the panic I'm seeing is:

panic: allocdirect_check: old 30246736 ! = new 30246736 || ibn 4 >= 12

For some reason the dump also dies, resettting the ata0 bus over and over
but not writing out to swap.

- Jordan

> :
> :> I should point out that FSX can be used against any filesystem, and
> :> that there are reports locally (at Apple) that it's great for killing
> :> FreeBSD machines.  I wasn't able to reproduce this when I tried, but I
> :> may not have let it run long enough.
> :
> :Oh, it blows freebsd.apple.com right out of the water with a kernel
> :panic after running for just 3 seconds from an OS X box on the same
> :LAN segment. :)
> :
> :- Jordan
> 
>     What panic are you getting?
> 
> 					-Matt
> 					Matthew Dillon 
> 					<dillon@backplane.com>


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