From: Ed Tomlinson <edt@aei.ca>
To: linux-kernel@vger.kernel.org
Cc: linux-ext4@vger.kernel.org
Subject: Ext4 corruption that will not go away
Date: Sun, 30 Aug 2009 00:25:47 -0400 [thread overview]
Message-ID: <200908300025.48034.edt@aei.ca> (raw)
In-Reply-To: <20090119113300.GC9482@skywalker>
Hi,
I am running 2.6.31-rc8+ and have ext4 corruption that will not go away.
My root fs is ext4 on sdb3. I have moved the directory with corruption into lost+found and booted to a rescuse
system (arch linux) and run fsck.ext4 on the filesystem, which then reports its clean... Booting back into my
gentoo system and attempting to remove the xx directory from lost+found gives:
[ 172.408799] EXT4-fs error (device sdb3): ext4_ext_check_inode: bad header/extent in inode #706801: invalid magic - magic 0, entries 0, max 0(0), depth 0(0)
[ 172.429410] EXT4-fs error (device sdb3): ext4_ext_check_inode: bad header/extent in inode #706801: invalid magic - magic 0, entries 0, max 0(0), depth 0(0)
[ 172.449920] EXT4-fs error (device sdb3): ext4_ext_check_inode: bad header/extent in inode #706801: invalid magic - magic 0, entries 0, max 0(0), depth 0(0)
The above is repeatable.
How can I _really_ clean this fs? What info is needed to help the process?
TIA,
Ed Tomlinson
next prev parent reply other threads:[~2009-08-30 4:25 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-01-17 18:43 Ext4 tree backports for 2.6.27.10 and 2.6.28 Theodore Ts'o
2009-01-17 22:16 ` ext4-stable build failure (Re: Ext4 tree backports for 2.6.27.10 and 2.6.28) Malte Schröder
2009-01-17 23:03 ` Theodore Tso
2009-01-17 23:03 ` Theodore Tso
2009-01-19 11:33 ` Ext4 tree backports for 2.6.27.10 and 2.6.28 Aneesh Kumar K.V
2009-08-30 4:25 ` Ed Tomlinson [this message]
2009-08-30 13:15 ` Ext4 corruption that will not go away LDB
2009-08-30 14:24 ` Nick Dokos
2009-08-30 23:19 ` Ed Tomlinson
2009-08-30 15:41 ` Theodore Tso
2009-01-19 11:33 ` Ext4 tree backports for 2.6.27.10 and 2.6.28 Aneesh Kumar K.V
2009-01-19 11:34 ` [PATCH] ext4: Use EXT4_GROUP_INFO_NEED_INIT_BIT during resize Aneesh Kumar K.V
2009-01-19 11:35 ` [PATCH] ext4: Use an rbtree for tracking blocks freed during transaction Aneesh Kumar K.V
2009-01-19 17:14 ` Mike Snitzer
2009-01-19 17:16 ` Mike Snitzer
2009-01-19 11:36 ` [PATCH] ext4: don't use blocks freed but not yet committed in buddy cache init Aneesh Kumar K.V
2009-01-19 11:38 ` [PATCH]ext4: Use new buffer_head flag to check uninit group bitmaps initialization Aneesh Kumar K.V
2009-01-19 11:39 ` [PATCH] ext4: Add blocks added during resize to bitmap Aneesh Kumar K.V
2009-01-22 19:50 ` [stable] Ext4 tree backports for 2.6.27.10 and 2.6.28 Greg KH
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