From owner-freebsd-current@FreeBSD.ORG Thu Oct 4 02:21:57 2007 Return-Path: Delivered-To: Current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 0EA6516A41A for ; Thu, 4 Oct 2007 02:21:57 +0000 (UTC) (envelope-from rowi@free.de) Received: from smtp.free.de (smtp.free.de [193.28.225.103]) by mx1.freebsd.org (Postfix) with ESMTP id 4599D13C45B for ; Thu, 4 Oct 2007 02:21:56 +0000 (UTC) (envelope-from rowi@free.de) Received: (qmail 46811 invoked by uid 98); 4 Oct 2007 03:55:14 +0200 Received: from 193.28.225.103 by smtp.free.de (envelope-from , uid 82) with qmail-scanner-1.25 (clamdscan: 0.90.1/3618. Clear:RC:1(193.28.225.103):. Processed in 0.052029 secs); 04 Oct 2007 01:55:14 -0000 X-Qmail-Scanner-Mail-From: rowi@free.de via smtp.free.de X-Qmail-Scanner: 1.25 (Clear:RC:1(193.28.225.103):. Processed in 0.052029 secs) Received: from smtp.free.de (HELO [192.168.40.3]) (peanuts@[193.28.225.103]) (envelope-sender ) by smtp.free.de (qmail-ldap-1.03) with AES256-SHA encrypted SMTP for ; 4 Oct 2007 03:55:13 +0200 Message-ID: <470447FF.5070409@free.de> Date: Thu, 04 Oct 2007 03:55:11 +0200 From: Rolf Witt User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; de; rv:1.8.1.6) Gecko/20070728 Thunderbird/2.0.0.6 Mnenhy/0.7.5.666 MIME-Version: 1.0 To: Current@freebsd.org References: <1191175387.92510.6.camel@shumai.marcuscom.com> <46FFF615.5090108@donut.de> In-Reply-To: <46FFF615.5090108@donut.de> X-Enigmail-Version: 0.95.3 OpenPGP: id=5658BED6 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 8bit X-Mailman-Approved-At: Thu, 04 Oct 2007 04:02:37 +0000 Cc: Subject: Re: panic: ffs_blkfree: freeing free block 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: Thu, 04 Oct 2007 02:21:57 -0000 Here the backtrace from the last panic: # kgdb kernel.debug /var/crash/vmcore.0 kgdb: kvm_nlist(_stopped_cpus): kgdb: kvm_nlist(_stoppcbs): [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". Unread portion of the kernel message buffer: dev = ad4s1f, block = 26012752, fs = /usr panic: ffs_blkfree: freeing free block Uptime: 1d5h6m39s Physical memory: 631 MB Dumping 152 MB: 137 121 105 89 73 57 41 25 9 #0 doadump () at pcpu.h:195 195 __asm __volatile("movl %%fs:0,%0" : "=r" (td)); (kgdb) backtrace #0 doadump () at pcpu.h:195 #1 0xc06328d3 in boot (howto=260) at /usr/src/sys/kern/kern_shutdown.c:409 #2 0xc0632ad4 in panic (fmt=Variable "fmt" is not available. ) at /usr/src/sys/kern/kern_shutdown.c:563 #3 0xc07d48f0 in ffs_blkfree (ump=0xc323ab00, fs=0xc321c800, devvp=0xc328add0, bno=26012752, size=16384, inum=6506870) at /usr/src/sys/ufs/ffs/ffs_alloc.c:1893 #4 0xc07e8168 in indir_trunc (freeblks=0xc3c1bd00, dbn=103948864, level=0, lbn=12, countp=0xd9177c4c) at /usr/src/sys/ufs/ffs/ffs_softdep.c:2896 #5 0xc07e8430 in handle_workitem_freeblocks (freeblks=0xc3c1bd00, flags=0) at /usr/src/sys/ufs/ffs/ffs_softdep.c:2746 #6 0xc07e9cb8 in process_worklist_item (mp=0xc324b7d4, flags=Variable "flags" is not available. ) at /usr/src/sys/ufs/ffs/ffs_softdep.c:963 #7 0xc07ead71 in softdep_process_worklist (mp=0xc324b7d4, full=0) at /usr/src/sys/ufs/ffs/ffs_softdep.c:847 #8 0xc07ed2ea in softdep_flush () at /usr/src/sys/ufs/ffs/ffs_softdep.c:758 #9 0xc0612211 in fork_exit (callout=0xc07ece70 , arg=0x0, frame=0xd9177d38) at /usr/src/sys/kern/kern_fork.c:796 #10 0xc084fd50 in fork_trampoline () at /usr/src/sys/i386/i386/exception.s:205 (kgdb) -- Diese Email ist ungeeignet für seelisch labile Persönlichkeiten.