see: http://blog.sukimashita.com/2015/04/13/gnome-3-16-and-nvidia-binary-driver-crash-with-totem-gnome-maps-cheese-and-others/ CLUTTER_BACKEND=x11 totem & Works around the issue
*** This bug has been marked as a duplicate of bug 549036 ***
https://bugzilla.gnome.org/show_bug.cgi?id=747489 is link to upstream bug