From owner-freebsd-current@FreeBSD.ORG Mon Nov 21 18:16:57 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 EFA5216A41F for ; Mon, 21 Nov 2005 18:16:57 +0000 (GMT) (envelope-from jhb@freebsd.org) Received: from speedfactory.net (mail6.speedfactory.net [66.23.216.219]) by mx1.FreeBSD.org (Postfix) with ESMTP id 6326243D45 for ; Mon, 21 Nov 2005 18:16:57 +0000 (GMT) (envelope-from jhb@freebsd.org) Received: from server.baldwin.cx (unverified [66.23.211.162]) by speedfactory.net (SurgeMail 3.5b3) with ESMTP id 2371906 for multiple; Mon, 21 Nov 2005 13:17:08 -0500 Received: from localhost (john@localhost [127.0.0.1]) by server.baldwin.cx (8.13.1/8.13.1) with ESMTP id jALIGkcm070379; Mon, 21 Nov 2005 13:16:54 -0500 (EST) (envelope-from jhb@freebsd.org) From: John Baldwin To: freebsd-current@freebsd.org, Hao Chen Date: Mon, 21 Nov 2005 13:08:34 -0500 User-Agent: KMail/1.8.2 References: <20051119141708.GA919@utmail.utmem.edu> In-Reply-To: <20051119141708.GA919@utmail.utmem.edu> MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Content-Disposition: inline Message-Id: <200511211308.34961.jhb@freebsd.org> X-Spam-Status: No, score=-2.8 required=4.2 tests=ALL_TRUSTED autolearn=failed version=3.0.2 X-Spam-Checker-Version: SpamAssassin 3.0.2 (2004-11-16) on server.baldwin.cx X-Server: High Performance Mail Server - http://surgemail.com r=1653887525 Cc: Subject: Re: RELENG_6_0: fatal trap 12 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, 21 Nov 2005 18:16:58 -0000 On Saturday 19 November 2005 09:17 am, Hao Chen wrote: > Hi, > > I am upgrading from 5.4 to 6.0 and got the following error message: > > > Fatal trap 12: page fault while in kernel mode > cpuid = 1; apic id = 01 > fault virtual address = 0x480008 > fault code = supervisor read, page not present > instruction pointer = 0x20:0xc069c394 > stack pointer = 0x28:0xe10208ac > frame pointer = 0x28:0xe10208ac > 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 = 12 > > > I have tried booting with or without ACPI, in safe mode, or single user > mode and got the same message on booting. Oh, I am using GENERIC kernel. > > Any suggestions? > > Thanks, > > Hao Can you add 'options KDB' and 'options DDB' and get a stack trace? -- John Baldwin <>< http://www.FreeBSD.org/~jhb/ "Power Users Use the Power to Serve" = http://www.FreeBSD.org