On Mon, Nov 21, 2011 at 1:49 PM, Rafael J. Wysocki rjw@sisk.pl wrote:
Subject : Simultaneous cat and external keyboard input causing kernel panic Submitter : Timo Jyrinki timo.jyrinki@gmail.com Date : 2011-11-03 12:14 Message-ID : CAJtFfxmovJHspHHKbvBVc4pw+u5mjGmUejCXEzdV+GqE=jVSOQ@mail.gmail.com References : http://marc.info/?l=linux-kernel&m=132032253903074&w=2
So while funny, I doubt this is actually a bug. It's a feature, as pointed out by Clemens Ladisch in that thread.
It's simply sysrq-c: "perform a system crash by a NULL pointer dereference".
Now, I'm perfectly willing to consider that feature to be a mis-feature, and that this should be considered a bug to be fixed. But it is not a regression.
Keeping it on the regression list just because it is amusing is understandable, though ;)
Linus