From owner-freebsd-alpha Wed Jun 28 10:47:54 2000 Delivered-To: freebsd-alpha@freebsd.org Received: from duke.cs.duke.edu (duke.cs.duke.edu [152.3.140.1]) by hub.freebsd.org (Postfix) with ESMTP id 723BB37B962 for ; Wed, 28 Jun 2000 10:47:45 -0700 (PDT) (envelope-from gallatin@cs.duke.edu) Received: from grasshopper.cs.duke.edu (grasshopper.cs.duke.edu [152.3.145.30]) by duke.cs.duke.edu (8.9.3/8.9.3) with ESMTP id NAA02723; Wed, 28 Jun 2000 13:47:43 -0400 (EDT) Received: (from gallatin@localhost) by grasshopper.cs.duke.edu (8.9.3/8.9.1) id NAA82737; Wed, 28 Jun 2000 13:47:43 -0400 (EDT) (envelope-from gallatin@cs.duke.edu) From: Andrew Gallatin MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Date: Wed, 28 Jun 2000 13:47:43 -0400 (EDT) To: "brian j. peterson" Cc: freebsd-alpha@FreeBSD.ORG Subject: Re: don't panic In-Reply-To: References: X-Mailer: VM 6.43 under 20.4 "Emerald" XEmacs Lucid Message-ID: <14682.14754.992194.72377@grasshopper.cs.duke.edu> Sender: owner-freebsd-alpha@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.org brian j. peterson writes: > unfortunately, my AS200 4/233 is ignoring that advice... > > Jun 28 09:51:34 nikita /kernel: unexpected machine check: > Jun 28 09:51:34 nikita /kernel: > Jun 28 09:51:34 nikita /kernel: mces = 0x1 > Jun 28 09:51:34 nikita /kernel: vector = 0x670 > Jun 28 09:51:34 nikita /kernel: param = 0xfffffc0000006000 > Jun 28 09:51:34 nikita /kernel: pc = 0x1201799d8 > Jun 28 09:51:34 nikita /kernel: ra = 0x120179e90 <..> > > anyone have any ideas? The pc & ra are in userspace. So it could be something like an X server accessing memory it is not allowed to touch. On the other hand, it could be a memory parity error, etc.. What were you doing at the time of the crash? Is the machine properly cooled? ------------------------------------------------------------------------------ Andrew Gallatin, Sr Systems Programmer http://www.cs.duke.edu/~gallatin Duke University Email: gallatin@cs.duke.edu Department of Computer Science Phone: (919) 660-6590 To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-alpha" in the body of the message