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Date: Wed, 13 Jun 2007 19:00:55 -0700
From: William Lee Irwin III <wli@holomorphy.com>
To: Mark Fortescue <mark@mtfhpc.demon.co.uk>
Cc: Michal Piotrowski <michal.k.k.piotrowski@gmail.com>,
       Linus Torvalds <torvalds@linux-foundation.org>,
       Andrew Morton <akpm@linux-foundation.org>,
       LKML <linux-kernel@vger.kernel.org>, Netdev <netdev@vger.kernel.org>,
       Dan Aloni <da-x@monatomic.org>,
       Chad Tindel <ctindel@users.sourceforge.net>,
       Jay Vosburgh <fubar@us.ibm.com>,
       Stephen Hemminger <shemminger@linux-foundation.org>,
       sparclinux@vger.kernel.org, David Miller <davem@davemloft.net>,
       Mikael Pettersson <mikpe@it.uu.se>, linux-pm@lists.linux-foundation.org,
       "Rafael J. Wysocki" <rjw@sisk.pl>, Pavel Machek <pavel@ucw.cz>,
       linux-usb-devel@lists.sourceforge.net,
       Greg Kroah-Hartman <gregkh@suse.de>, Alex Riesen <raa.lkml@gmail.com>,
       Andi Kleen <ak@suse.de>, discuss@x86-64.org,
       Ioan Ionita <opslynx@gmail.com>
Subject: Re: [2/2] 2.6.22-rc4: known regressions v3
Message-ID: <20070614020055.GL15426@holomorphy.com>
References: <46704923.1010009@googlemail.com> <46704C44.8020602@googlemail.com> <Pine.LNX.4.61.0706132320200.26751@mtfhpc.demon.co.uk>
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On Wed, Jun 13, 2007 at 11:25:20PM +0100, Mark Fortescue wrote:
> The random seg faults on x86_64 is interesting as I have been getting 
> random illegal instruction faults on sparc (sun4c) with 2.6.22-rc3. I have 
> not yet tried to track it down. All I know at present is that it is not a 
> problem on 2.6.20.9.

Very interesting. Any hints as to how to test or how long to wait
before the illegal instructions happen?


-- wli
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