From: David Sterba <dsterba@suse.cz>
To: Chris Mason <chris.mason@fusionio.com>,
David Sterba <dsterba@suse.cz>,
"linux-btrfs@vger.kernel.org" <linux-btrfs@vger.kernel.org>,
Josef Bacik <jbacik@fusionio.com>
Subject: Re: [bug] csum mismatches and failed xfstests with 3.8-rc1
Date: Fri, 4 Jan 2013 14:45:47 +0100 [thread overview]
Message-ID: <20130104134547.GG20089@twin.jikos.cz> (raw)
In-Reply-To: <20130104130144.GF14537@shiny>
On Fri, Jan 04, 2013 at 08:01:44AM -0500, Chris Mason wrote:
> > I'm not quite sure if the messages match the test (best guess, neighbouring
> > tests were fine):
> >
> > [102885.667444] btrfs csum failed ino 638 off 425984 csum 1842675109 private 2279232751
> > [102885.676804] btrfs csum failed ino 638 off 430080 csum 1842675109 private 1192041375
> > [102885.686094] btrfs csum failed ino 638 off 434176 csum 2297282744 private 1619428542
> > [102885.686103] btrfs csum failed ino 638 off 438272 csum 3709984297 private 2868627320
> > [102885.686112] btrfs csum failed ino 638 off 442368 csum 1504116677 private 1239355148
> > [102885.686121] btrfs csum failed ino 638 off 446464 csum 1957839041 private 3848200057
> > [102885.686129] btrfs csum failed ino 638 off 450560 csum 3836729483 private 2867416946
>
> I think fsx leaves the bad file, you can test the inode number?
# btrfs inspect ino 638 /mnt/a1
/mnt/a1/junk
# md5sum /mnt/a1/junk
md5sum: /mnt/a1/junk: Input/output error
dmesg says:
[165711.839959] btrfs csum failed ino 638 off 262144 csum 3105135418 private 2393479556
[165711.899328] btrfs csum failed ino 638 off 262144 csum 2566472073 private 2393479556
next prev parent reply other threads:[~2013-01-04 13:45 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-01-04 12:50 [bug] csum mismatches and failed xfstests with 3.8-rc1 David Sterba
2013-01-04 13:01 ` Chris Mason
2013-01-04 13:45 ` David Sterba [this message]
2013-01-07 17:03 ` [bug] csum mismatches and failed xfstests with 3.8-rc1 and rc2 David Sterba
2013-01-07 17:06 ` David Sterba
2013-01-08 1:17 ` Chris Mason
2013-01-22 14:26 ` [bug] csum mismatches and failed xfstests with 3.8-rc1 -rc4 David Sterba
2013-01-22 14:39 ` Chris Mason
2013-01-23 6:16 ` Liu Bo
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