On Thu, Sep 22, 2011 at 03:57:48PM -0300, Lucas Meneghel Rodrigues wrote:
Just to let you know that I've recently upgraded my Fedora box and hit
This is a recurrent problem that was present on F13, F14, was fixed on
F15 and now it makes a triumphant return on F16. I don't think many of
you will be hit, but now that I'm trying to follow Fedora-QA a little
better, I thought it'd be a good idea to share.
drop_caches has always been fragile, and frequently produced lockdep warnings
in the past. If you can run the -debug build perhaps you'll get some additional
information to diagnose it. Without seeing traces, there's not really much
we can do here, as I can't seem to easily reproduce this here.