From owner-freebsd-mobile Wed Mar 13 12:17:16 2002 Delivered-To: freebsd-mobile@freebsd.org Received: from ns.yogotech.com (ns.yogotech.com [206.127.123.66]) by hub.freebsd.org (Postfix) with ESMTP id 0302A37B400 for ; Wed, 13 Mar 2002 12:17:12 -0800 (PST) Received: from caddis.yogotech.com (caddis.yogotech.com [206.127.123.130]) by ns.yogotech.com (8.9.3/8.9.3) with ESMTP id NAA08020; Wed, 13 Mar 2002 13:17:10 -0700 (MST) (envelope-from nate@yogotech.com) Received: (from nate@localhost) by caddis.yogotech.com (8.11.6/8.11.6) id g2DKH9331804; Wed, 13 Mar 2002 13:17:09 -0700 (MST) (envelope-from nate) From: Nate Williams MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Message-ID: <15503.46021.471159.480323@caddis.yogotech.com> Date: Wed, 13 Mar 2002 13:17:09 -0700 To: dochawk@psu.edu Cc: nate@yogotech.com (Nate Williams), freebsd-mobile@FreeBSD.ORG Subject: Re: init 1 causes panic on A21p and A22m In-Reply-To: <200203132003.g2DK2vT00266@fac13.ds.psu.edu> References: <15502.33411.213491.608852@caddis.yogotech.com> <200203132003.g2DK2vT00266@fac13.ds.psu.edu> X-Mailer: VM 6.96 under 21.1 (patch 14) "Cuyahoga Valley" XEmacs Lucid Reply-To: nate@yogotech.com (Nate Williams) Sender: owner-freebsd-mobile@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.org > > > > FreeBSD doesn't do any mount magic when going into single-user mode. > > > > does it drop to ro mount, though? > > > Not going from multi-user to single-user. > > hmm, it does *something* :) It kills off almost all of the running programs (except for init). > > Are you running X which when killed may be causing this? > > I just tried it without X, and got the same thing. It's a page read > vailure in supervisor mode. You may need to get a back-trace. It sounds like you're get a NULL pointer exception. Can you try a minimal boot (no X, no other programs runningg, etc..) and see if it's related to some program that's running. This is happening on two different hardware boxes, right? If it wasn't happening on two different boxes, I would suspect a hardware issue. Nate To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-mobile" in the body of the message