From owner-freebsd-questions@FreeBSD.ORG Fri Jun 13 20:05:49 2008 Return-Path: Delivered-To: freebsd-questions@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 71610106566C for ; Fri, 13 Jun 2008 20:05:49 +0000 (UTC) (envelope-from ryan.coleman@cwis.biz) Received: from mail.skiltech.com (bunning.skiltech.com [65.36.251.181]) by mx1.freebsd.org (Postfix) with ESMTP id 2BF998FC0C for ; Fri, 13 Jun 2008 20:05:48 +0000 (UTC) (envelope-from ryan.coleman@cwis.biz) Received: from localhost (localhost [127.0.0.1]) by mail.skiltech.com (Postfix) with ESMTP id BAA6725BD3C for ; Fri, 13 Jun 2008 15:57:50 -0400 (EDT) X-Virus-Scanned: amavisd-new at skiltech.com Received: from mail.skiltech.com ([127.0.0.1]) by localhost (bunning.skiltech.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id HuhvHQwufvjB for ; Fri, 13 Jun 2008 15:57:50 -0400 (EDT) Received: from [172.16.1.68] (unknown [206.145.250.193]) by mail.skiltech.com (Postfix) with ESMTPA id CA10A25BC4E for ; Fri, 13 Jun 2008 15:57:49 -0400 (EDT) Message-ID: <4852D13C.3000108@cwis.biz> Date: Fri, 13 Jun 2008 14:57:48 -0500 From: Ryan Coleman User-Agent: Thunderbird 2.0.0.14 (Windows/20080421) MIME-Version: 1.0 To: freebsd-questions@freebsd.org References: <4852CF49.2000304@cwis.biz> In-Reply-To: <4852CF49.2000304@cwis.biz> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Subject: Re: Intermittent -- yet regular -- v6.3 kernel panic X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 13 Jun 2008 20:05:49 -0000 It just happened again: Jun 13 14:32:21 UnixBox2 kernel: Jun 13 14:32:21 UnixBox2 kernel: Jun 13 14:32:21 UnixBox2 kernel: Fatal trap 12: page fault while in kernel mode Jun 13 14:32:21 UnixBox2 kernel: cpuid = 1; apic id = 01 Jun 13 14:32:21 UnixBox2 kernel: fault virtual address = 0x0 Jun 13 14:32:21 UnixBox2 kernel: fault code = supervisor read, page not present Jun 13 14:32:21 UnixBox2 kernel: instruction pointer = 0x20:0x0 Jun 13 14:32:21 UnixBox2 kernel: stack pointer = 0x28:0xec0738e0 Jun 13 14:32:21 UnixBox2 kernel: frame pointer = 0x28:0xec0738e4 Jun 13 14:32:21 UnixBox2 kernel: code segment = base 0x0, limit 0xfffff, type 0x1b Jun 13 14:32:21 UnixBox2 kernel: = DPL 0, pres 1, def32 1, gran 1 Jun 13 14:32:21 UnixBox2 kernel: processor eflags = interrupt enabled, resume, IOPL = 0 Jun 13 14:32:21 UnixBox2 kernel: current process = 1385 (cp) Jun 13 14:32:21 UnixBox2 kernel: trap number = 12 Jun 13 14:32:21 UnixBox2 kernel: panic: page fault Jun 13 14:32:21 UnixBox2 kernel: cpuid = 1 Jun 13 14:32:21 UnixBox2 kernel: Uptime: 4h54m13s Jun 13 14:32:21 UnixBox2 kernel: Cannot dump. No dump device defined. Ryan Coleman wrote: > Jun 12 23:02:41 UnixBox2 kernel: Fatal trap 12: page fault while in > kernel mode > Jun 12 23:02:41 UnixBox2 kernel: cpuid = 1; apic id = 01 > Jun 12 23:02:41 UnixBox2 kernel: fault virtual address = 0x0 > Jun 12 23:02:41 UnixBox2 kernel: fault code = supervisor > read, page not present > Jun 12 23:02:41 UnixBox2 kernel: instruction pointer = 0x20:0x0 > Jun 12 23:02:41 UnixBox2 kernel: stack pointer = 0x28:0xec0ea8e0 > Jun 12 23:02:41 UnixBox2 kernel: frame pointer = 0x28:0xec0ea8e4 > Jun 12 23:02:41 UnixBox2 kernel: code segment = base 0x0, > limit 0xfffff, type 0x1b > Jun 12 23:02:41 UnixBox2 kernel: = DPL 0, pres 1, def32 1, gran 1 > Jun 12 23:02:41 UnixBox2 kernel: processor eflags = interrupt > enabled, resume, IOPL = 0 > Jun 12 23:02:41 UnixBox2 kernel: current process = 925 (cp) > Jun 12 23:02:41 UnixBox2 kernel: trap number = 12 > Jun 12 23:02:41 UnixBox2 kernel: panic: page fault > Jun 12 23:02:41 UnixBox2 kernel: cpuid = 1 > Jun 12 23:02:41 UnixBox2 kernel: Uptime: 1h21m59s > Jun 12 23:02:41 UnixBox2 kernel: Cannot dump. No dump device defined. > > > This is a regular occurrence, but varies by source. Brand new fBSD 6.3 > machine, what more information do I need to provide? > > Wednesday it was crashed by *pagedaemon* and about 15 hours earlier by > *g_down*. This is the only record - thus far - to hit the syslog. Also > it crashed twice today and has not recorded > > I have an 8x1TB RAID5 on a HighPoint Tech RocketRaid, the primary > drive is a 1TB drive partitioned three times. / 30G, 4G swap and the > rest is /usr. > > Please advise > -- > Ryan > >