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Date:      Wed, 15 Dec 2004 12:49:16 -0800
From:      Kris Kennaway <kris@obsecurity.org>
To:        Scott Sewall <scott@redlinenetworks.com>
Cc:        freebsd-stable@freebsd.org
Subject:   Re: 4.10 kernel panic: Fatal trap 12: page fault while in kernel mode
Message-ID:  <20041215204916.GA83852@xor.obsecurity.org>
In-Reply-To: <41C0A1B1.2070409@redlinenetworks.com>

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[-- Attachment #1 --]
On Wed, Dec 15, 2004 at 12:42:25PM -0800, Scott Sewall wrote:
> 
> I'm running FreeBSD 4.10-RELEASE-p3 that occasionally panics.  The panic 
> occurs seems to happen when I'm running rsync of  large directories 
> possibly in combination with reading or writing to a compact flash 
> attached to USB.
> 
> I've attached the panic message, dmesg output, and gdb output.
> 
> If there's any additional informtion I can provide to try and resolve 
> the problem, please ask.  I'm willing to put some effort into fixing the 
> problem.
> 
> Any and all help is greatly appreciated.

Yeah, looks like the USB code is implicated.  You might like to try
5.3 or RELENG_5, I think there was some work done there to clean it up
a bit.

Kris

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