From: bugzilla-daemon@bugzilla.kernel.org
To: linux-ext4@vger.kernel.org
Subject: [Bug 14156] Running fsstress "fsx" on ext4 filesystem gives dirty metadata buffer warning message
Date: Wed, 16 Sep 2009 12:03:49 GMT [thread overview]
Message-ID: <200909161203.n8GC3ngw027068@demeter.kernel.org> (raw)
In-Reply-To: <bug-14156-13602@http.bugzilla.kernel.org/>
http://bugzilla.kernel.org/show_bug.cgi?id=14156
--- Comment #1 from muni <mbeeraka@in.ibm.com> 2009-09-16 12:03:48 ---
While running the fsx tests on 2.6.31-rc8 kernel, the above mentioned occurred.
Steps for running fsx test:
1. Create an ext4 partition with blocksize 1024 and mount it with
"-o errors=panic,data=journal" options
2. Install the autotest framework
3. Run fsx test attached to this bug
4. Check the dmesg.
You can see several messages like the one below:
kernel: JBD: Spotted dirty metadata buffer (dev = sdb5,
blocknr = 41444). There's a risk of filesystem corruption in case of system
crash.
Thanks
Muni
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next prev parent reply other threads:[~2009-09-16 12:03 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-09-11 4:59 [Bug 14156] New: Running fsstress "fsx" on ext4 filesystem gives dirty metadata buffer warning message bugzilla-daemon
2009-09-16 12:03 ` bugzilla-daemon [this message]
2009-09-16 12:06 ` [Bug 14156] " bugzilla-daemon
2009-12-23 16:45 ` bugzilla-daemon
2010-02-23 13:17 ` bugzilla-daemon
2010-02-23 13:18 ` bugzilla-daemon
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