X: pixman-region.c:373: pixman_region_copy: Assertion `pixman_region_selfcheck (src)' failed.
gnome-settings-daemon: Fatal IO error 11 (Resource temporarily unavailable) on X server :0.0.
Window manager warning: Fatal IO error 11 (Resource temporarily unavailable) on display ':0.0'.
gnome-panel: Fatal IO error 104 (Connection reset by peer) on X server :0.0.
gnome-session: Fatal IO error 11 (Resource temporarily unavailable) on X server :0.0.
xinit:  connection to X server lost.

waiting for X server to shut down