Ubuntu
nvidia-graphics-drivers package

  1. Bug #882710
  2. Comment #68

Comment 68 for bug 882710

Revision history for this message
Larry Tate (cathect) wrote : Re: Dual monitors black out and session freezes, might be linked to switching workspaces

I just experienced the bug. Here were the conditions:

Under Gnome:
1. Libreoffice document open.
2. Firefox open.
3. Clementine open.

Went to the left corner to access "activites" and as the expose-like effect began to give me access to Windows and Applications the monitors went black and a hard reboot was required.

This happened around 4:27 (16:27) or so. I'm attching the kernel log.