http://bugzilla.opensuse.org/show_bug.cgi?id=904097
--- Comment #27 from Bruno Pesavento
(In reply to Bruno Pesavento from comment #25)
In your case, the problem might be irrelevant with the stall in page flip. As you already noticed, there was a crash of X server. This might blocking the further usage of graphics and consoles.
Did you try to remote-login while testing it? I guess the system is still alive and remotely available but no graphics and VT are controllable.
Thanks for your clues, definitely an Xorg issue unrelated to page flip. Updating to the latest xorg-server and booting with safe settings fixed the problem. I'll join/open another bug report if I find something useful. -- You are receiving this mail because: You are on the CC list for the bug.