On Wed, Jan 09, 2013 at 01:17:39PM -0600, Ross Anderson wrote:
Current bcache and bcache-testing cause kernel panic on bcache add.
These are on existing devices, Echo 1 to unregistered, remove
existing cache device replace with new, make-bcache -C, then echo to
register. Register hangs and following kernel output and hang
occurs.
We already talked about this on irc, but for anyone following on the
list - fixed this a couple days ago.