From owner-freebsd-current@FreeBSD.ORG Mon Sep 5 23:51:20 2005 Return-Path: X-Original-To: freebsd-current@freebsd.org Delivered-To: freebsd-current@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 9E22E16A420 for ; Mon, 5 Sep 2005 23:51:20 +0000 (GMT) (envelope-from sullrich@gmail.com) Received: from rproxy.gmail.com (rproxy.gmail.com [64.233.170.192]) by mx1.FreeBSD.org (Postfix) with ESMTP id 0DB5543D53 for ; Mon, 5 Sep 2005 23:51:19 +0000 (GMT) (envelope-from sullrich@gmail.com) Received: by rproxy.gmail.com with SMTP id r35so902458rna for ; Mon, 05 Sep 2005 16:51:19 -0700 (PDT) DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=beta; d=gmail.com; h=received:message-id:date:from:to:subject:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references; b=Kh65hgGA6QTzcVvntxYYthEWOE2X4kYgVWerzIDjn4fAizvHxl78EDnYzk7OBKO32cygIC5v0BLxPbuo3qeJ+Io0ABpEG/JqsyJbgCN64iOumO/HacM1svYgCjRStdXmWbhDxgtkcgAYlbj8VDuRy0qo/gQ3gFGnyeRkeFqSKus= Received: by 10.38.10.54 with SMTP id 54mr390871rnj; Mon, 05 Sep 2005 16:51:19 -0700 (PDT) Received: by 10.38.207.79 with HTTP; Mon, 5 Sep 2005 16:51:19 -0700 (PDT) Message-ID: Date: Mon, 5 Sep 2005 19:51:19 -0400 From: Scott Ullrich To: freebsd-current@freebsd.org In-Reply-To: Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Content-Disposition: inline References: Subject: Re: Can't load kernel errors (with wierd bios messages) X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 05 Sep 2005 23:51:20 -0000 On 9/5/05, Scott Ullrich wrote: > Hello list! >=20 > I'm trying to understand a problem that keeps coming up quite often > but I honestly have no idea what is going on. >=20 > In random cases after upgrading I'm seeing the message: > Can't work out which disk we are booting from. > Guessed BIOS device 0xffffffff not found by probes, defaulting to disk0: >=20 > can't load 'kernel' >=20 > Screen shot of the error in action: > http://www.pfsense.com/~sullrich/CantFindKernelError.JPG >=20 > Does anyone know what causes this error? >=20 > Thanks in advance! Sorry to reply to myself but wanted to pass on info that people are asking me in private e-mails: 1. We have tried ACPI w/o help 2. This happens on more than one machine (last could its about 9) 3. It always happens after the first bootup after upgrading the kernel and = world Thanks again! Scott