It just happened again, out of a sudden the screen is black. The source menu of the monitor greys out the hdmi entry, then I unplug and replug the keyboard cable, the hdmi entry is available again. IIRC when it occurs then the mouse was moved a bit. I wonder why evdev configures the keyboard as mouse. The keyboard is connected via cable, the mouse wireless via an usb nano stick. Extract from Xorg.0.log. evdev: Logitech Logitech Illuminated Keyboard: Configuring as mouse [133223.726] (II) evdev: Logitech Logitech Illuminated Keyboard: Configuring as keyboard [133223.726] (II) evdev: Logitech Logitech Illuminated Keyboard: Adding scrollwheel support
** Attachment added: "Xorg.0.log" https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-ati/+bug/1021250/+attachment/3238214/+files/Xorg.0.log -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-ati in Ubuntu. https://bugs.launchpad.net/bugs/1021250 Title: EQ overflowing results in black screen To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-ati/+bug/1021250/+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