This bug is resolved upstream:
http://www.nvidia.com/object/linux_display_ia32_173.14.20.html
See also https://bugs.launchpad.net/ubuntu/+source/nvidia-graphics-drivers-173/+bug/361856
This bug is resolved upstream:
http:// www.nvidia. com/object/ linux_display_ ia32_173. 14.20.html
See also https:/ /bugs.launchpad .net/ubuntu/ +source/ nvidia- graphics- drivers- 173/+bug/ 361856