From owner-freebsd-stable@FreeBSD.ORG Tue Apr 17 19:12:22 2012 Return-Path: Delivered-To: stable@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id 3D927106566C for ; Tue, 17 Apr 2012 19:12:22 +0000 (UTC) (envelope-from matt.thyer@gmail.com) Received: from mail-we0-f182.google.com (mail-we0-f182.google.com [74.125.82.182]) by mx1.freebsd.org (Postfix) with ESMTP id C3B778FC12 for ; Tue, 17 Apr 2012 19:12:21 +0000 (UTC) Received: by wern13 with SMTP id n13so5590251wer.13 for ; Tue, 17 Apr 2012 12:12:21 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type; bh=sFyczlg4I3oUF51EXmHFvz1stBJVB3zORpN6UN2JCnI=; b=USbgPd0ogqFAHztOh75Dpcfqr2tUWErAEx6rKOdfZqKl8Pr7rp6BeS3oYr/zyCHu3U VkMJeIyq6Bb9qmu78AbCj5td76Boz/pwAfNZpHTv/AyF8lUh63jd2bks+7zgCvlhtqXU 1S+OF9Cd03mJNlh4ge3f5KylU/PQl5T3aoeRR1bqGeLMVzalej33/TM2D0p5ItVfdPDA u6w56CAcMyUKW2+C3M3FX7cBcwXbB3gWonRAqL6RyyNPU1S2SDnS9EzWi4b0Gq/Y91Dc JO7IgDyTSpAQKYtki9CESx9ZmmOUuOeRm2yooJOsj8HBPMlnpVIJEYFNF/xwahlmnt3S JyLQ== MIME-Version: 1.0 Received: by 10.180.89.98 with SMTP id bn2mr9758749wib.22.1334689940940; Tue, 17 Apr 2012 12:12:20 -0700 (PDT) Received: by 10.216.190.219 with HTTP; Tue, 17 Apr 2012 12:12:20 -0700 (PDT) Received: by 10.216.190.219 with HTTP; Tue, 17 Apr 2012 12:12:20 -0700 (PDT) In-Reply-To: <4F8D9FCC.6000705@psys.us> References: <4F8D9FCC.6000705@psys.us> Date: Wed, 18 Apr 2012 04:42:20 +0930 Message-ID: From: Matt Thyer To: Chad C Content-Type: text/plain; charset=ISO-8859-1 X-Content-Filtered-By: Mailman/MimeDel 2.1.5 Cc: stable@freebsd.org Subject: Re: kernel panic while detecting cpu in FreeBSD 9 X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 17 Apr 2012 19:12:22 -0000 On Apr 18, 2012 2:23 AM, "Chad C" wrote: > > The first suggestion from a forum poster was bad memory but I swapped out the memory and still received the panics. Also tested the memory with memtest86+ and the bios memory test feature. Both reported no errors. I finally was able to get it to boot and install by breaking to the loader prompt and typing "kern.smp.disabled=1". But the installed system also panics at the same point during boot and the only way to get it to boot is by disabling smp at the loader prompt. > Please update your BIOS/UEFI and try again.