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. ** Attachment added: "kern.log" https://bugs.launchpad.net/ubuntu/+source/nvidia-graphics-drivers/+bug/882710/+attachment/2666626/+files/kern.log -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to nvidia-graphics-drivers in Ubuntu. https://bugs.launchpad.net/bugs/882710 Title: Dual monitors black out and session freezes, might be linked to switching workspaces To manage notifications about this bug go to: https://bugs.launchpad.net/unity/+bug/882710/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
