From owner-freebsd-stable  Thu Dec 20 14:48:20 2001
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Date: Fri, 21 Dec 2001 09:47:27 +1100
From: Peter Jeremy <peter.jeremy@alcatel.com.au>
Subject: Re: 4.4-STABLE crashes - suspects new ata-driver over wd-drivers
In-reply-to: <200112202147.fBKLlGg78745@apollo.backplane.com>; from
 dillon@apollo.backplane.com on Thu, Dec 20, 2001 at 01:47:16PM -0800
To: Matthew Dillon <dillon@apollo.backplane.com>
Cc: Brady Montz <bradym@balestra.org>,
	Chad David <davidc@acns.ab.ca>, Richard Nyberg <rnyberg@it.su.se>,
	David Wolfskill <david@catwhisker.org>, freebsd-stable@FreeBSD.ORG
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On 2001-Dec-20 13:47:16 -0800, Matthew Dillon <dillon@apollo.backplane.com> wrote:
>    The string 'pre-fetch' is sitting right smack in the middle of the
>    VM_PAGE!!!!!!!.  The entire vm_page is corrupt, though the vm_page's
>    surrounding it appear to be ok.
>
>    When I look for 'pre-fetch' in the raw vmcore file I see it occuring
>    all over the place.

Any guess where it's coming from?  I can't find that string anywhere
in the -stable source code or kernel - which suggests that it's being
read from the disk.

Peter

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