Re: Debian 3.7.1 BTRFS crash

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On Thu, Mar 14, 2013 at 12:36:09AM -0600, Russell Coker wrote:
> On Thu, 14 Mar 2013, Chris Mason <chris.mason@xxxxxxxxxxxx> wrote:
> > Bad key ordering is pretty rare, and it usually means memory
> > corruptions.  Are you reproducing this on the same machine or a
> > different one?
> 
> I've attached a kernel message log of mounting it on another system (which 
> incidentally has ECC RAM) running the Debian package of kernel 3.8.2.  The end 
> result of this was a system on which the sync command blocked in D state 
> indefinitely and which couldn't be rebooted in any way other than a hardware 
> reset.

Just to make sure I've got the sequence right, this is mounting the same
corrupted image on a second system?

The end result of that should be some messages about the bad blocks we
found and then the FS forced readonly.  If not, you're right there is
definitely a bug there.

-chris
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