From: Wayne Scott <wsc9tt@gmail.com>
To: linux-btrfs@vger.kernel.org
Subject: Re: crash in btrfsck, btrfs-debug-tree, etc
Date: Sun, 15 May 2011 23:03:17 +0000 (UTC) [thread overview]
Message-ID: <loom.20110516T005955-307@post.gmane.org> (raw)
In-Reply-To: 4BDF4013.7090000@acm.org
> on 04/28/2010 01:03 PM Vladimir G. Ivanovic said the following:
> > I overwrote some part of the first 195641856 bytes of a 1TB (nominal)
> > btrfs volume (I CTRL-C'd out
> > before dd finished.) OK, OK, you may stop laughing now. Surely something
> > similar has happened to
> > you. No? Then it will, someday.
> >
> > Now, onto my problems. My first thought was to btrfsck the unmount
> > volume, but btrfsck crashes:
> >
> > # btrfsck /dev/sdc1
> > btrfsck: disk-io.c:723: open_ctree_fd: Assertion
> > `!(!chunk_root->node)' failed.
> > Aborted (core dumped)
I have the same fsck error and mount just says "wrong fs type...".
But as far as I know, I never corrupted the drive...
This is Ubuntu Natty.
Just thought I would share that.
-Wayne
next prev parent reply other threads:[~2011-05-15 23:03 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-04-28 20:03 crash in btrfsck, btrfs-debug-tree, etc Vladimir G. Ivanovic
2010-05-03 21:28 ` Vladimir G. Ivanovic
2011-05-15 23:03 ` Wayne Scott [this message]
2011-05-16 8:08 ` liubo
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