From owner-freebsd-stable@FreeBSD.ORG Wed Nov 3 05:45:34 2010 Return-Path: Delivered-To: freebsd-stable@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 1B16E1065670 for ; Wed, 3 Nov 2010 05:45:34 +0000 (UTC) (envelope-from danallen46@airwired.net) Received: from mail.utahbroadband.com (mail.utahbroadband.com [204.14.20.91]) by mx1.freebsd.org (Postfix) with ESMTP id 9A3B98FC13 for ; Wed, 3 Nov 2010 05:45:33 +0000 (UTC) Received: (qmail 14131 invoked by uid 89); 3 Nov 2010 05:30:31 -0000 Received: from unknown (HELO ?192.168.0.18?) (danallen46@airwired.net@66.29.174.6) by mail.utahbroadband.com with ESMTPA; 3 Nov 2010 05:30:31 -0000 From: Dan Allen Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: quoted-printable Date: Tue, 2 Nov 2010 23:30:28 -0600 Message-Id: <68E248E0-8619-4859-BFFE-1B5F5ABBC51F@airwired.net> To: FreeBSD-STABLE Mailing List Mime-Version: 1.0 (Apple Message framework v1081) X-Mailer: Apple Mail (2.1081) Subject: Fatal trap 18 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: Wed, 03 Nov 2010 05:45:34 -0000 FreeBSD 8.1-STABLE sometime after 10/28/2010 has caused a fatal boot = error on my Toshiba U205, 1.8 GHz Core Duo laptop. Many times every week I sync with STABLE and build everything. I have = been doing this for years. I sync'd (via csup) and built on 10/28/2010 and everything was fine. Then I sync'd yesterday 11/1/2010 and it crashes on boot. The = diagnostics print out the following: --- Fatal trap 18: integer divide fault while in kernel mode kdb_backtrace panic trap_fatal trap calltrap topo_probe cpu_topo smp_topo sched_setup mi_startup --- I reverted at the loader via boot /boot/kernel.old, resync'd today, = rebuilt, and things are still broken. Any ideas? Dan Allen