From owner-freebsd-current@FreeBSD.ORG Sun Apr 15 10:36:01 2012 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id 95E741065672 for ; Sun, 15 Apr 2012 10:36:01 +0000 (UTC) (envelope-from conrads@cox.net) Received: from eastrmfepo103.cox.net (eastrmfepo103.cox.net [68.230.241.215]) by mx1.freebsd.org (Postfix) with ESMTP id 29C5D8FC08 for ; Sun, 15 Apr 2012 10:36:01 +0000 (UTC) Received: from eastrmimpo306.cox.net ([68.230.241.238]) by eastrmfepo103.cox.net (InterMail vM.8.01.04.00 201-2260-137-20101110) with ESMTP id <20120415103600.BRDO8874.eastrmfepo103.cox.net@eastrmimpo306.cox.net>; Sun, 15 Apr 2012 06:36:00 -0400 Received: from serene.no-ip.org ([98.164.83.206]) by eastrmimpo306.cox.net with bizsmtp id yAbz1i00J4T5sES02AbzW4; Sun, 15 Apr 2012 06:36:00 -0400 X-CT-Class: Clean X-CT-Score: 0.00 X-CT-RefID: str=0001.0A02020B.4F8AA490.002C,ss=1,re=0.000,fgs=0 X-CT-Spam: 0 X-Authority-Analysis: v=1.1 cv=CRPD+Qc8oD39miT01U+idCnfgtTI0UgUfEDugnPCZ2w= c=1 sm=1 a=G8Uczd0VNMoA:10 a=kj9zAlcOel0A:10 a=cRs4AX/51puMaUeRAuoQtw==:17 a=kviXuzpPAAAA:8 a=DLhFfGs72n1G3JFD4lcA:9 a=CjuIK1q_8ugA:10 a=STBOWvXN29oA:10 a=4vB-4DCPJfMA:10 a=cRs4AX/51puMaUeRAuoQtw==:117 X-CM-Score: 0.00 Authentication-Results: cox.net; none Received: from cox.net (localhost [127.0.0.1]) by serene.no-ip.org (8.14.5/8.14.5) with ESMTP id q3FAZxKG002213; Sun, 15 Apr 2012 05:35:59 -0500 (CDT) (envelope-from conrads@cox.net) Date: Sun, 15 Apr 2012 05:35:54 -0500 From: "Conrad J. Sabatier" To: Rainer Hurling Message-ID: <20120415053554.6acfd888@cox.net> In-Reply-To: <4F8A7D1A.8090307@gwdg.de> References: <4F889381.6090808@zedat.fu-berlin.de> <4F8A7D1A.8090307@gwdg.de> X-Mailer: Claws Mail 3.8.0 (GTK+ 2.24.6; amd64-portbld-freebsd10.0) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Cc: AN , freebsd-current@freebsd.org Subject: Re: kernel build failure 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: Sun, 15 Apr 2012 10:36:01 -0000 On Sun, 15 Apr 2012 09:47:38 +0200 Rainer Hurling wrote: > On 15.04.2012 00:01 (UTC+1), AN wrote: > > > > I updated source with svn within the last hour, and rebuilt world > > and kernel. When I tried to boot to single-user mode to > > installworld the machine panicked and rebooted. I needed to boot > > kernel.old to get machine back. Is anyone else seeing a problem > > with the kernel? It seems it is still broken for me. > > Same problem here with revision 234306. I am not able to boot the new > kernel. It panics with: > > Fatal trap 18: integer divide fault while in kernel mode > cpuid = 3; apic id = 03 > instruction pointer = 0x20:0xffffffff803b9d34 > stack pointer = 0x28:0xffffff80002a9a10 > frame pointer = 0x28:0xffffff80002a9a60 > code segment = base 0x0, limit 0xfffff, type 0x1b > = DPL 0, pres 1, long 1, def32 0, gran 1 > processor eflags = interrupt enabled, resume, IOPL = 0 > current process = 13 (g_event) > trap number = 18 > panic: Integer divide fault > cpuid = 3 Same here. Tried building with both clang and gcc. Compiles OK, but same results at startup. Crash! -- Conrad J. Sabatier conrads@cox.net