I'm seeing this problem occasionally ever after removing light-locker and light-locker-settings. I'm using gnome-screensaver and xscreensaver is not installed.
I saw these symptoms in 13.10 and was only able to resolve it by upgrading to a development version of lightdm. The issue was with virtual terminal switching I believe. Perhaps some affected users could use gdm in place of lightdm. In my case gdm isn't an option as gdm loads very slowly on my system. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1303736 Title: Black screen after login from suspend in Xubuntu 14.04 To manage notifications about this bug go to: https://bugs.launchpad.net/xfce4-power-manager/+bug/1303736/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs