linux-kernel - Re: Warning and BUG with btrfs and corrupted image

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Message-ID: <20090113144307.GF16333@alice>
Date:	Tue, 13 Jan 2009 15:43:07 +0100
From:	Eric Sesterhenn <snakebyte@....de>
To:	Chris Mason <chris.mason@...cle.com>
Cc:	linux-kernel@...r.kernel.org, linux-btrfs@...r.kernel.org
Subject: Re: Warning and BUG with btrfs and corrupted image

* Chris Mason (chris.mason@...cle.com) wrote:
> On Tue, 2009-01-13 at 15:21 +0100, Eric Sesterhenn wrote:
> > Hi,
> > 
> > when mounting an intentionally corrupted btrfs filesystem i get the
> > following warning and bug message. The image can be found here
> > www.cccmz.de/~snakebyte/btrfs.2.img.bck.bz2
> 
> Thanks for looking at things
> 
> Aside from catching checksumming errors, we're not quite ready for
> fuzzer style attacks.  The code will be hardened for this but it isn't
> yet.

Does this mean i should stop trying to break it for now or are you interested
in further reports?

Greetings, Eric
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