From owner-freebsd-stable@FreeBSD.ORG Fri Apr 11 09:22:13 2008 Return-Path: Delivered-To: freebsd-stable@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 4FAC8106564A for ; Fri, 11 Apr 2008 09:22:13 +0000 (UTC) (envelope-from spil.oss@googlemail.com) Received: from wx-out-0506.google.com (wx-out-0506.google.com [66.249.82.235]) by mx1.freebsd.org (Postfix) with ESMTP id 04AA88FC1A for ; Fri, 11 Apr 2008 09:22:12 +0000 (UTC) (envelope-from spil.oss@googlemail.com) Received: by wx-out-0506.google.com with SMTP id i29so459596wxd.7 for ; Fri, 11 Apr 2008 02:22:12 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=googlemail.com; s=gamma; h=domainkey-signature:received:received:message-id:date:from:reply-to:to:subject:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references; bh=qWcETluVXmqkjNxRQkDNLxPFu0zRB7zNtLSS7A33YFQ=; b=kZr4vwTKbAp+SCcS+h0KfOz90hvhzgDeuLU+Z/kbIDp0zfWthsmYCusexBdPXdeMHk6DT7mlLXxzgQEiTz6CMm1Va9wnYsnKnjNbDToocNhVtQprLZ9iE2tz5UJy2wDnwn0y8TnY1zBog+3lRS2A2lY/EJltXmrsIxJqPyqujak= DomainKey-Signature: a=rsa-sha1; c=nofws; d=googlemail.com; s=gamma; h=message-id:date:from:reply-to:to:subject:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references; b=iJlkKrAJtddH0peVitwQyV85+bbrQejysKqApIyYGFTk2tTiChSbiTCyGdnC02/faZrtpjT6SwJwViC6y6TQ5MoKdo/sn6qhZxqMCcChBHF8DhiWoNnJ6grWTKNuwn3EgyEy+Byzg3vYY7dNjTKuYlKah45gqs2lkZh6nPPSCsc= Received: by 10.70.84.6 with SMTP id h6mr3100999wxb.24.1207905732158; Fri, 11 Apr 2008 02:22:12 -0700 (PDT) Received: by 10.70.126.11 with HTTP; Fri, 11 Apr 2008 02:22:12 -0700 (PDT) Message-ID: <5fbf03c20804110222v6b58743q40eed12c96c67c4b@mail.gmail.com> Date: Fri, 11 Apr 2008 11:22:12 +0200 From: "Spil Oss" To: freebsd-stable@freebsd.org, "Bjoern A. Zeeb" In-Reply-To: <20080411091345.B66744@maildrop.int.zabbadoz.net> MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Content-Disposition: inline References: <5fbf03c20804110142h4c0ba608s3f2418977e990c58@mail.gmail.com> <20080411091345.B66744@maildrop.int.zabbadoz.net> Cc: Subject: Re: reboot after panic: privileged instruction fault X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list Reply-To: spil.oss@gmail.com List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 11 Apr 2008 09:22:13 -0000 Hi Bjoern, Was looking at that page, but my kernel doesn't have debug enabled. Someone suggested getting a backtrace using the vanilla kernel, that kernel should still be in /boot/kernel but I can't get it to fly! /boot/kernel.old]# kgdb /boot/kernel.old/kernel /var/crash/vmcore.0 [GDB will not be able to debug user-mode threads: /usr/lib/libthread_db.so: Undefined symbol "ps_pglobal_lookup"] GNU gdb 6.1.1 [FreeBSD] Copyright 2004 Free Software Foundation, Inc. GDB is free software, covered by the GNU General Public License, and you are welcome to change it and/or distribute copies of it under certain conditions. Type "show copying" to see the conditions. There is absolutely no warranty for GDB. Type "show warranty" for details. This GDB was configured as "i386-marcel-freebsd". Cannot access memory at address 0xc0c04f54 (kgdb) Kind regards, Spil. On 11/04/2008, Bjoern A. Zeeb wrote: > On Fri, 11 Apr 2008, Spil Oss wrote: > > > Yesterday my to-be server running FreeBSD 7.0 #0 has rebooted after a > > kernel panic. > > > > FreeBSD newserver.example.net 7.0-RELEASE FreeBSD 7.0-RELEASE #0: Fri > > Apr 4 07:22:22 CEST 2008 > > root@newserver:/usr/obj/usr/src/sys/BEASTIE70 i386 > > > > Please find messages and kernel-configuration attached. > > > > Could you get a backtrace? > > http://www.freebsd.org/doc/en/books/developers-handbook/kerneldebug-gdb.html > > might help you with further debugging. > > -- > Bjoern A. Zeeb bzeeb at Zabbadoz dot NeT > Software is harder than hardware so better get it right the first time. >