From owner-freebsd-questions@FreeBSD.ORG Thu Aug 11 13:21:05 2005 Return-Path: X-Original-To: freebsd-questions@freebsd.org Delivered-To: freebsd-questions@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 4F49116A41F for ; Thu, 11 Aug 2005 13:21:05 +0000 (GMT) (envelope-from kris@obsecurity.org) Received: from fileserver.fields.utoronto.ca (fileserver.fields.utoronto.ca [128.100.216.10]) by mx1.FreeBSD.org (Postfix) with ESMTP id 9754543D46 for ; Thu, 11 Aug 2005 13:21:04 +0000 (GMT) (envelope-from kris@obsecurity.org) Received: from fields.fields.utoronto.ca (fields.localdomain [192.168.216.11]) by fileserver.fields.utoronto.ca (8.12.8/8.12.8/Fields 6.0) with ESMTP id j7BDL3vf016418 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO); Thu, 11 Aug 2005 09:21:04 -0400 Received: from obsecurity.dyndns.org (localhost.localdomain [127.0.0.1]) by fields.fields.utoronto.ca (8.12.8/8.12.8/Fields WS 6.0) with ESMTP id j7BDL36P007468; Thu, 11 Aug 2005 09:21:03 -0400 Received: by obsecurity.dyndns.org (Postfix, from userid 1000) id 278E2513BD; Thu, 11 Aug 2005 09:21:03 -0400 (EDT) Date: Thu, 11 Aug 2005 09:21:03 -0400 From: Kris Kennaway To: Norberto Meijome Message-ID: <20050811132103.GA61647@xor.obsecurity.org> References: <42FAC3B1.5090903@meijome.net> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="4Ckj6UjgE2iN1+kY" Content-Disposition: inline In-Reply-To: <42FAC3B1.5090903@meijome.net> User-Agent: Mutt/1.4.2.1i Cc: FreeBSD Questions Subject: Re: Kernel Panic - where do I start from? X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 11 Aug 2005 13:21:05 -0000 --4Ckj6UjgE2iN1+kY Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Thu, Aug 11, 2005 at 01:19:13PM +1000, Norberto Meijome wrote: > Hi all, > I have a box that panics as soon as the kernel starts loading (right=20 > before the copyright info is displayed). >=20 > this happens on 4.10, 5.4 and 6. >=20 > Where do I start from to try to see what the problem is? Which is the=20 > first source file that I should be looking in? The developers handbook chapter on kernel debugging. Kris --4Ckj6UjgE2iN1+kY Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.1 (FreeBSD) iD8DBQFC+1C+Wry0BWjoQKURAsSGAJ45Gs81ODFgKSxOIp0Q7Am2rw3y6ACgr9qG 3qkpbSPxfaMl9YdfHe9oieY= =WM12 -----END PGP SIGNATURE----- --4Ckj6UjgE2iN1+kY--