From owner-freebsd-current@FreeBSD.ORG Wed Jan 4 17:05:29 2006 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 699E516A420 for ; Wed, 4 Jan 2006 17:05:29 +0000 (GMT) (envelope-from randy@psg.com) Received: from rip.psg.com (rip.psg.com [147.28.0.39]) by mx1.FreeBSD.org (Postfix) with ESMTP id 95FAB43D68 for ; Wed, 4 Jan 2006 17:05:28 +0000 (GMT) (envelope-from randy@psg.com) Received: from [127.0.0.1] (helo=roam.psg.com) by rip.psg.com with esmtps (TLSv1:AES256-SHA:256) (Exim 4.60 (FreeBSD)) (envelope-from ) id 1EuBsO-000IIe-7Y for freebsd-current@freebsd.org; Wed, 04 Jan 2006 16:52:40 +0000 Received: from localhost ([127.0.0.1] helo=roam.psg.com) by roam.psg.com with esmtp (Exim 4.60 (FreeBSD)) (envelope-from ) id 1EuBr5-000Cx8-6n for freebsd-current@freebsd.org; Wed, 04 Jan 2006 06:51:19 -1000 From: Randy Bush MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Message-ID: <17339.64774.805229.732725@roam.psg.com> Date: Wed, 4 Jan 2006 06:51:18 -1000 To: FreeBSD Current Subject: Fatal trap 18: integer divide fault while in kernel mode 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: Wed, 04 Jan 2006 17:05:29 -0000 *very* fresh cvsup, booting single to do installworld cores on boot [sorry, forgot trace] KDB: debugger backends: ddb KDB: current backend: ddb Copyright (c) 1992-2006 The FreeBSD Project. Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994 The Regents of the University of California. All rights reserved. FreeBSD 7.0-CURRENT #23: Wed Jan 4 16:01:13 UTC 2006 root@work0.psg.com:/usr/obj/usr/src/sys/WORK0 Fatal trap 18: integer divide fault while in kernel mode cpuid = 0; apic id = 00 instruction pointer = 0x20:0xc05e6295 stack pointer = 0x28:0xc0820d04 frame pointer = 0x28:0xc0820d14 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 () [thread pid 0 tid 0 ] Stopped at vm_coloring_init+0x35: idivl pq_cachenways,%eax db> trace Tracing pid 0 tid 0 td 0xc0692660 vm_coloring_init(3,c0820d60,c05e156a,c069d7a4,c065ad0e) at vm_coloring_init+0x35 vm_pageq_init(c069d7a4,c065ad0e,0,1,c04caf4b) at vm_pageq_init+0x9 vm_page_startup(c0c3d000,a,c0820d88,c049dbf5,0) at vm_page_startup+0x10a vm_mem_init(0,81e000,81ec00,81e000,0) at vm_mem_init+0x18 mi_startup() at mi_startup+0xb5 begin() at begin+0x2c