Hi! I think the blank screen is due to a BTRFS hang bug in kernel 3.15 and 3.16.
BTRFS hangs then, processes go into D State, screen blanker wants to access harddisk unblanking and hangs then to. Feel free to close. Ciao, -- Martin 'Helios' Steigerwald - http://www.Lichtvoll.de GPG: 03B0 0D6C 0040 0710 4AFA B82F 991B EAAC A599 84C7 -- To UNSUBSCRIBE, email to debian-x-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org Archive: https://lists.debian.org/8473675.NHUN7Nigv1@merkaba