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Date: Fri, 14 Jul 2006 21:13:05 +0100 (BST)
From: christian <evilninja@gmx.net>
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To: linux-xfs@oss.sgi.com
Subject: 2.6.18-rc1: XFS internal error
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Hello xfs,

today one of my xfs partitions has been shutdown with the folowing 
errors:

Filesystem "md0": XFS internal error xfs_da_do_buf(1) at line 1992 of file fs/xfs/xfs_da_btree.c.  Caller 0xc02172f0
Filesystem "md0": XFS internal error xfs_trans_cancel at line 1138 of file fs/xfs/xfs_trans.c.  Caller 0xc024b7c7

This fs has been running for quite a while now, it's xfs on top of a
(soft)RAID-1 mounted with "noatime,nodev,nosuid".

I noticed that I was getting strange io errors when ls'ing the 
mountpoint and then I saw the xfs errors in the kernel.log. 
I've unmounted the fs, mounted it again  and can now access the fs again 
(although i suspect that I have more "free space" than yesterday)

I've put together logs, the exact error message, xfs_check run output 
and more here: http://nerdbynature.de/bits/2.6.18-rc1/

The only thing I did was upgrading from 2.6.17.1 to 2.6.18-rc1...

Thank you for your comments,
Christian.
-- 
BOFH excuse #179:

multicasts on broken packets