From owner-freebsd-questions@FreeBSD.ORG Wed May 21 05:26:03 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 C101E1065671 for ; Wed, 21 May 2008 05:26:03 +0000 (UTC) (envelope-from thomas.herzog@inode.at) Received: from mx.inode.at (mx13.lb01.inode.at [62.99.145.15]) by mx1.freebsd.org (Postfix) with ESMTP id 8848B8FC1A for ; Wed, 21 May 2008 05:26:03 +0000 (UTC) (envelope-from thomas.herzog@inode.at) Received: from [213.229.17.132] (port=5491 helo=[10.146.84.28]) by smartmx-13.inode.at with esmtpsa (TLS-1.0:DHE_RSA_AES_256_CBC_SHA:32) (Exim 4.50) id 1Jygpu-0003hu-L1 for freebsd-questions@freebsd.org; Wed, 21 May 2008 07:26:02 +0200 Message-ID: <4833B269.5090503@inode.at> Date: Wed, 21 May 2008 07:26:01 +0200 From: Thomas Herzog User-Agent: Thunderbird 2.0.0.14 (X11/20080505) MIME-Version: 1.0 To: freebsd-questions@freebsd.org References: <483268B7.7010206@inode.at> <867idp566p.wl%pinhead@skunk.user.lan.at> In-Reply-To: <867idp566p.wl%pinhead@skunk.user.lan.at> Content-Type: text/plain; charset=ISO-8859-15; format=flowed Content-Transfer-Encoding: 7bit Subject: Re: Kernel panic: flush_pagedep_deps: flush failed 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: Wed, 21 May 2008 05:26:03 -0000 hi, root@daham STORAGE> kgdb kernel.debug /var/crash/vmcore.1 [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 "amd64-marcel-freebsd". Unread portion of the kernel message buffer: ad8: FAILURE - WRITE_DMA48 timed out LBA=314770767 g_vfs_done():ad8s1a[WRITE(offset=161162592256, length=16384)]error = 5 panic: flush_pagedep_deps: flush failed cpuid = 0 Uptime: 3d15h11m52s Physical memory: 1011 MB Dumping 271 MB: 256 240 224 208 192 176 160 144 128 112 96 80 64 48 32 16 #0 doadump () at pcpu.h:194 194 __asm __volatile("movq %%gs:0,%0" : "=r" (td)); both cores says the same. Thomas Toni Schmidbauer wrote: > At Tue, 20 May 2008 07:59:19 +0200, > Thomas Herzog wrote: >> cat /var/crash/info.1 > > follow this guide: > > http://www.freebsd.org/doc/en/books/developers-handbook/kerneldebug-gdb.html > > and post the results. if nobody answers, open a pr (problem report) > > http://www.freebsd.org/send-pr.html > > hth, > toni