reassign 733816 libgl1-nvidia-glx forcemerge 728743 733816 thanks I downgraded to nvidia 319.76-1, and rebooted. After reboot, the problem has vanished.
So this is probably the nVidia bug. -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org