I also experienced this, just after returning from hibernation.
xserver-xorg: Installed: 1:7.4+3ubuntu10 gnome-power-manager: Installed: 2.28.1-0ubuntu1.3
I also experienced this, just after returning from hibernation.
xserver-xorg: manager:
Installed: 1:7.4+3ubuntu10
gnome-power-
Installed: 2.28.1-0ubuntu1.3