From owner-freebsd-current@FreeBSD.ORG Mon Oct 20 08:38:22 2003 Return-Path: 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 46E9A16A4B3 for ; Mon, 20 Oct 2003 08:38:22 -0700 (PDT) Received: from srv1.cosmo-project.de (srv1.cosmo-project.de [213.83.6.106]) by mx1.FreeBSD.org (Postfix) with ESMTP id B182F43F3F for ; Mon, 20 Oct 2003 08:38:19 -0700 (PDT) (envelope-from ticso@cicely12.cicely.de) Received: from cicely5.cicely.de (cicely5.cicely.de [IPv6:3ffe:400:8d0:301:200:92ff:fe9b:20e7]) (authenticated bits=0) h9KFcEt2034325 (version=TLSv1/SSLv3 cipher=EDH-RSA-DES-CBC3-SHA bits=168 verify=OK); Mon, 20 Oct 2003 17:38:17 +0200 (CEST) (envelope-from ticso@cicely12.cicely.de) Received: from cicely12.cicely.de (cicely12.cicely.de [IPv6:3ffe:400:8d0:301::12]) by cicely5.cicely.de (8.12.10/8.12.10) with ESMTP id h9KFcCS8024152 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO); Mon, 20 Oct 2003 17:38:13 +0200 (CEST) (envelope-from ticso@cicely12.cicely.de) Received: from cicely12.cicely.de (localhost [127.0.0.1]) by cicely12.cicely.de (8.12.10/8.12.10) with ESMTP id h9KFcC2u039536; Mon, 20 Oct 2003 17:38:12 +0200 (CEST) (envelope-from ticso@cicely12.cicely.de) Received: (from ticso@localhost) by cicely12.cicely.de (8.12.10/8.12.10/Submit) id h9KFcAIm039535; Mon, 20 Oct 2003 17:38:10 +0200 (CEST) (envelope-from ticso) Date: Mon, 20 Oct 2003 17:38:10 +0200 From: Bernd Walter To: Soren Schmidt Message-ID: <20031020153809.GD38650@cicely12.cicely.de> References: <200310200709.h9K79m7Z000677@spider.deepcore.dk> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <200310200709.h9K79m7Z000677@spider.deepcore.dk> X-Operating-System: FreeBSD cicely12.cicely.de 5.1-CURRENT alpha User-Agent: Mutt/1.5.4i cc: current@freebsd.org Subject: Re: new -current panic X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list Reply-To: ticso@cicely.de List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 20 Oct 2003 15:38:22 -0000 On Mon, Oct 20, 2003 at 09:09:47AM +0200, Soren Schmidt wrote: > Just got this one (using bsd scheduler): > > Fatal trap 12: page fault while in kernel mode > fault virtual address = 0x24 > fault code = supervisor read, page not present > instruction pointer = 0x8:0xc04b8f3b > stack pointer = 0x10:0xcd619bc4 > frame pointer = 0x10:0xcd619bd8 > 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 = 3 (g_up) > kernel: type 12 trap, code=0 > Stopped at propagate_priority+0x8b: cmpl 0x24(%ebx),%ecx > db> trace > propagate_priority(c0ebfe40,c25983c0,c2512400,cd619c14,c04cc9d1) at propagate_pr > iority+0x8b > _mtx_lock_sleep(c069c340,0,0,0,c0698700) at _mtx_lock_sleep+0x249 > bufdonebio(c7675b68,cd619c44,c048d612,c084c540,c259f990) at bufdonebio+0x47 > biodone(c7675b68,c06411ba,c259f990,c7675b68,0) at biodone+0xbc > g_dev_done(c259f990,c0ebfe40,1,0,4) at g_dev_done+0x8a > biodone(c259f990,0,24c,c0640b45,a) at biodone+0xbc > g_io_schedule_up(c0ebfe40,c0ebe1e4,cd619d34,c04acae1,0) at g_io_schedule_up+0xb8 > g_up_procbody(0,cd619d48,0,0,0) at g_up_procbody+0x28 > fork_exit(c048df60,0,cd619d48) at fork_exit+0xb1 > fork_trampoline() at fork_trampoline+0x8 > --- trap 0x1, eip = 0, esp = 0xcd619d7c, ebp = 0 --- > db> I can remember having seen a similar panic several month ago - maybe even in jan or feb. -- B.Walter BWCT http://www.bwct.de ticso@bwct.de info@bwct.de