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From: Markus Trippelsdorf <markus@trippelsdorf.de>
To: xfs@oss.sgi.com
Subject: Internal error xfs_sb_read_verify at line 726
Date: Mon, 6 May 2013 13:27:17 +0200	[thread overview]
Message-ID: <20130506112717.GA502@x4> (raw)

Today I accidentally tried to mount my backup disk at /dev/sdc instead
of /dev/sdc1 and this is what happened:

...
EXT4-fs (sdc): VFS: Can't find ext4 filesystem
FAT-fs (sdc): bogus number of reserved sectors
FAT-fs (sdc): Can't find a valid FAT filesystem
FAT-fs (sdc): bogus number of reserved sectors
FAT-fs (sdc): Can't find a valid FAT filesystem
ISOFS: Unable to identify CD-ROM format.
XFS (sdc): bad magic number
ffff8800db620000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
ffff8800db620010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
ffff8800db620020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
ffff8800db620030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
XFS (sdc): Internal error xfs_sb_read_verify at line 726 of file fs/xfs/xfs_mount.c.  Caller 0xffffffff8119e5cd

CPU: 3 PID: 68 Comm: kworker/3:1H Not tainted 3.9.0-10518-gd7ab730-dirty #440
Hardware name: System manufacturer System Product Name/M4A78T-E, BIOS 3503    04/13/2011
Workqueue: xfslogd xfs_buf_iodone_work
 ffffffff81537e9c ffffffff811a0416 000002d600000000 ffffffff8119e5cd
 ffff8800db2e7500 0000000000000016 ffff8801c0242800 ffff88021fd94f00
 ffffffff811e93d5 ffffffff8119e5cd ffff8802168ed820 ffff8800db2e75a0
Call Trace:
 [<ffffffff81537e9c>] ? dump_stack+0xc/0x15
 [<ffffffff811a0416>] ? xfs_corruption_error+0x56/0x80
 [<ffffffff8119e5cd>] ? xfs_buf_iodone_work+0x6d/0xa0
 [<ffffffff811e93d5>] ? xfs_sb_read_verify+0xf5/0x120
 [<ffffffff8119e5cd>] ? xfs_buf_iodone_work+0x6d/0xa0
 [<ffffffff8119e5cd>] ? xfs_buf_iodone_work+0x6d/0xa0
 [<ffffffff81072cbc>] ? process_one_work+0x13c/0x3c0
 [<ffffffff8107304d>] ? worker_thread+0x10d/0x3a0
 [<ffffffff81072f40>] ? process_one_work+0x3c0/0x3c0
 [<ffffffff8107912f>] ? kthread+0xaf/0xc0
 [<ffffffff81079080>] ? __kthread_parkme+0x80/0x80
 [<ffffffff8153cf2c>] ? ret_from_fork+0x7c/0xb0
 [<ffffffff81079080>] ? __kthread_parkme+0x80/0x80
XFS (sdc): Corruption detected. Unmount and run xfs_repair
XFS (sdc): SB validate failed with error 22.
XFS (sdc1): Mounting Filesystem
XFS (sdc1): Ending clean mount

Seems a bit overkill to me ;-).

-- 
Markus

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             reply	other threads:[~2013-05-06 11:27 UTC|newest]

Thread overview: 17+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-05-06 11:27 Markus Trippelsdorf [this message]
2013-05-06 17:04 ` Internal error xfs_sb_read_verify at line 726 Eric Sandeen
2013-05-06 18:30   ` Markus Trippelsdorf
2013-05-06 19:14     ` Eric Sandeen
2013-05-06 19:26       ` Markus Trippelsdorf
2013-05-06 19:41         ` Eric Sandeen
2013-05-06 19:55           ` Markus Trippelsdorf
2013-05-06 20:49             ` Eric Sandeen
2013-05-06 21:48               ` Eric Sandeen
2013-05-07  0:23                 ` Dave Chinner
2013-05-07  0:34                   ` Dave Chinner
2013-05-07  0:38                     ` Eric Sandeen
2013-05-07  0:54                       ` Dave Chinner
2013-05-07  5:24                   ` Mount probing not silent. " Markus Trippelsdorf
2013-05-07 13:43                     ` Markus Trippelsdorf
2013-05-09  7:29                     ` Karel Zak
2013-05-06 21:53         ` Eric Sandeen

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