[dm-devel] [BUG REPORT] Kernel panic on 3.9.0-rc7-4-gbb33db7

[Tejun Heo]

On Thu, Apr 18, 2013 at 10:39:00AM -0700, Jens Axboe wrote:
> > If I'm not mistaken, it seems like we have a bio which has 1 as its
> > ->bi_bdev.  Ummm.... no idea whatsoever how that can happen tho right
> > now.  Looking into it.
> 
> Yep, thanks Linus for that hint... Must be someone abusing it for a
> flag field post submission? Crazy.

Let's hope that's not the case because there'll be blood if it is. :)

-- 
tejun