From owner-freebsd-stable@FreeBSD.ORG Sat Sep 9 17:00:21 2006 Return-Path: X-Original-To: stable@freebsd.org Delivered-To: freebsd-stable@FreeBSD.ORG Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 1320B16A40F for ; Sat, 9 Sep 2006 17:00:20 +0000 (UTC) (envelope-from joao.barros@gmail.com) Received: from py-out-1112.google.com (py-out-1112.google.com [64.233.166.178]) by mx1.FreeBSD.org (Postfix) with ESMTP id 666DD43D49 for ; Sat, 9 Sep 2006 17:00:20 +0000 (GMT) (envelope-from joao.barros@gmail.com) Received: by py-out-1112.google.com with SMTP id o67so1266610pye for ; Sat, 09 Sep 2006 09:59:46 -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=qF+EcKqu80eKV1qYfHYXCc9B91w1HuDLBNrEDpR8I+/8Mn/Sl0DepW8ftmOSk1/GDDdSlLCVouKFcBBvtquwGVIvcso+xuRFVO7PI4ODE3ZpONA/onRtAai4gOwy2qcl0YpveXckCZw3My/IEB6ppfrAPNK855La05KI6Sg5xwk= Received: by 10.35.93.1 with SMTP id v1mr5250622pyl; Sat, 09 Sep 2006 09:59:46 -0700 (PDT) Received: by 10.35.114.2 with HTTP; Sat, 9 Sep 2006 09:59:46 -0700 (PDT) Message-ID: <70e8236f0609090959s7cc9bc1avf830a2736fc0aed1@mail.gmail.com> Date: Sat, 9 Sep 2006 17:59:46 +0100 From: "Joao Barros" To: stable@freebsd.org In-Reply-To: <70e8236f0609090456l31cb39d8if9bdf2d664886a13@mail.gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Content-Disposition: inline References: <70e8236f0609090456l31cb39d8if9bdf2d664886a13@mail.gmail.com> Cc: Subject: Re: panic: integer divide fault on 6.1 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: Sat, 09 Sep 2006 17:00:21 -0000 On 9/9/06, Joao Barros wrote: > Hi, > > I just installed 6.1 on my new (with old parts) machine and when > booting for the first time after installation I got this panic: > > ad0: 19130MB at ata0-master UDMA100 > > > Fatal trap 18: integer divide fault while in kernel mode > cpuid = 0; apic id = 00 > instruction pointer = 0x20:0xc0853017 > stack pointer = 0x28:0xc0c20b28 > frame pointer = 0x28:0xc0c20bb0 > code segment = base 0x0, limit 0xfffff, type 0x1b > = DPL 0, pres 1, def32 1, gran 1 > processor eflags = interrupt enabled, resume, IOPL = 0 > current process = 0 (swapper) > trap number = 18 > panic: integer divide fault > cpuid = 0 > Uptime: 1s > Cannot dump. No dump device defined > > The system is a single Xeon with HTT enabled and the HDD used is > somewhat old. I can try installing on another one. The swapper > process somehow points me to the HDD. > Of course any clues are most welcome. > I tried disabling the SATA controller, just leaving the PATA part enabled with no success. I even tried disabling HTT and installing on another IDE disk with a UP kernel rather than a SMP one (I'm trying to eliminate variables) The odd thing is that everything runs fine during the installation booting from a CD. Does anyone have an Asus NCCH-DL motherboard successful booting from an IDE disk? -- Joao Barros