Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Sun, 1 Sep 2002 03:08:43 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Sun, 1 Sep 2002 03:08:42 -0400 Received: from p508EBDAF.dip.t-dialin.net ([80.142.189.175]:34317 "EHLO tigra.home") by vger.kernel.org with ESMTP id ; Sun, 1 Sep 2002 03:08:42 -0400 Date: Sun, 1 Sep 2002 09:13:27 +0200 From: Alex Riesen To: linux-kernel Cc: sct@redhat.com, akpm@zip.com.au, adilger@clusterfs.com Subject: 2.4.20-pre1-ac1: Filesystem panic attempting to mount ext3 Message-ID: <20020901071327.GA404@steel> Reply-To: Alex Riesen Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.4i Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2761 Lines: 58 Hello, the problem appeared on the first partition of an ide IBM-DHEA-36481 with one fat partition on it. I repartioned the device (4 primaries) and "mke2fs -j" three of them. Than i tried to mount the newly created filesystems and got this in syslog: Sep 1 08:47:32 steel kernel: FAT: Did not find valid FSINFO signature. Sep 1 08:47:32 steel kernel: Found signature1 0x0 signature2 0x0 sector=1. Sep 1 08:47:32 steel kernel: Directory 1: bad FAT Sep 1 08:47:32 steel kernel: attempt to access beyond end of device Sep 1 08:47:32 steel kernel: 16:41: rw=0, want=902238098, limit=3903763 Sep 1 08:47:32 steel kernel: attempt to access beyond end of device Sep 1 08:47:32 steel kernel: 16:41: rw=0, want=902238099, limit=3903763 Sep 1 08:47:32 steel kernel: attempt to access beyond end of device Sep 1 08:47:32 steel kernel: 16:41: rw=0, want=902238099, limit=3903763 Sep 1 08:47:32 steel kernel: attempt to access beyond end of device Sep 1 08:47:32 steel kernel: 16:41: rw=0, want=902238100, limit=3903763 Sep 1 08:47:32 steel kernel: attempt to access beyond end of device Sep 1 08:47:32 steel kernel: 16:41: rw=0, want=902238100, limit=3903763 Sep 1 08:47:32 steel kernel: attempt to access beyond end of device Sep 1 08:47:32 steel kernel: 16:41: rw=0, want=902238101, limit=3903763 Sep 1 08:47:32 steel kernel: attempt to access beyond end of device Sep 1 08:47:32 steel kernel: 16:41: rw=0, want=902238101, limit=3903763 Sep 1 08:47:32 steel kernel: attempt to access beyond end of device Sep 1 08:47:32 steel kernel: 16:41: rw=0, want=902238102, limit=3903763 Sep 1 08:47:32 steel kernel: Filesystem panic (dev 16:41). Sep 1 08:47:32 steel kernel: FAT error Sep 1 08:47:32 steel kernel: File system has been set read-only Umount produced something as well: Sep 1 08:47:54 steel kernel: FAT: Did not find valid FSINFO signature. Sep 1 08:47:54 steel kernel: Found signature1 0x0 signature2 0x0 sector=1. Assuming that some garbage was left on the disk event after mke2fs, i did "dd if=/dev/zero of=/dev/hdd1 bs=512", which cured the problem, after being followed by mke2fs. # fdisk -l /dev/hdd Disk /dev/hdd: 255 heads, 63 sectors, 790 cylinders Units = cylinders of 16065 * 512 bytes Device Boot Start End Blocks Id System /dev/hdd1 * 1 486 3903763+ 83 Linux /dev/hdd2 487 608 979965 83 Linux /dev/hdd3 609 632 192780 82 Linux swap /dev/hdd4 633 790 1269135 83 Linux - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/