Hello, I hope someone can reproduce this one and can point me to some bug report. I'm using the closed source Nvidia driver and a default Gnome installation. Since the last update, the following happens: Usually Gnome runs two X servers. One on ":0" and one on ":1". The last one is the one, I actually use when I'm logged in. GDM keeps running on :0 (VT1). So if I press Ctrl+Alt+F1, I get back to the login screen. This exactly same configuration also applies to my laptop with an Intel GPU. Here, I also have two X servers running all the time. Since yesterday's update, after some time the first X server terminates for whatever reason. In "/var/log/Xorg.0.log", I see: [ 92.389] (II) systemd-logind: got resume for 13:64 [ 92.389] (II) systemd-logind: got resume for 13:67 [ 92.389] (II) systemd-logind: got resume for 13:65 [ 92.389] (II) systemd-logind: got resume for 13:66 [ 95.021] (II) systemd-logind: got pause for 226:0 [ 95.021] (II) systemd-logind: got pause for 13:64 [ 95.021] (II) systemd-logind: got pause for 13:67 [ 95.021] (II) systemd-logind: got pause for 13:65 [ 95.021] (II) systemd-logind: got pause for 13:66 [ 405.532] (II) evdev: Sun USB Keyboard: Close [ 405.532] (II) UnloadModule: "evdev" [ 405.532] (II) systemd-logind: releasing fd for 13:65 [ 405.546] (II) evdev: USB Mouse: Close [ 405.546] (II) UnloadModule: "evdev" [ 405.546] (II) systemd-logind: releasing fd for 13:64 [ 405.567] (II) evdev: Power Button: Close [ 405.567] (II) UnloadModule: "evdev" [ 405.567] (II) systemd-logind: releasing fd for 13:66 [ 405.593] (II) evdev: Power Button: Close [ 405.593] (II) UnloadModule: "evdev" [ 405.593] (II) systemd-logind: releasing fd for 13:67 [ 405.634] (II) NVIDIA(GPU-0): Deleting GPU-0 [ 405.857] (II) Server terminated successfully (0). Closing log file. This wouldn't be a problem, as logging out restarts this X server allowing me to log in again. The problem is, that this X server termination switches the virtual terminal, so it brings me back to VT1 and I have to switch back to VT2 manually. Does anyone have any idea how to fix this? One possible solution for a (temporary) fix could be if there is any way to ask GDM somehow to immediately terminate this X server on VT1 after logging in. Thanks in advance Manuel