System logs 8:56 - 9:13 pm

 9:14:13 PM gnome-control-c: libva info: va_openDriver() returns -1
 9:14:13 PM gnome-control-c: libva info: Trying to open /usr/lib/dri/gallium_drv_video.so
 9:14:13 PM gnome-control-c: libva info: va_getDriverName() returns 0
 9:14:13 PM gnome-control-c: libva info: VA-API version 0.39.4
 9:14:13 PM gnome-control-c: libva info: va_openDriver() returns -1
 9:14:13 PM gnome-control-c: libva info: Trying to open /usr/lib/dri/gallium_drv_video.so
 9:14:13 PM gnome-control-c: libva info: va_getDriverName() returns 0
 9:14:13 PM gnome-control-c: libva info: VA-API version 0.39.4
 9:14:13 PM gnome-control-c: libva info: va_openDriver() returns -1
 9:14:13 PM gnome-control-c: libva info: Trying to open /usr/lib/dri/nouveau_drv_video.so
 9:14:13 PM gnome-control-c: libva info: va_getDriverName() returns 0
 9:14:13 PM gnome-control-c: libva info: VA-API version 0.39.4
 9:14:13 PM gnome-control-c: libva info: va_openDriver() returns -1
 9:14:13 PM gnome-control-c: libva info: Trying to open /usr/lib/dri/nouveau_drv_video.so
 9:14:13 PM gnome-control-c: libva info: va_getDriverName() returns 0
 9:14:13 PM gnome-control-c: libva info: VA-API version 0.39.4
 9:13:44 PM lightdm: Error using VT_WAITACTIVE 7 on /dev/tty0: Interrupted system call
 9:13:36 PM polkitd: /usr/share/polkit-1/rules.d/lightdm.rules:4: subject=[Subject pid=2040 user='lightdm' groups=lightdm seat='seat0' session='c3' local=true active=true]
 9:13:36 PM polkitd: /usr/share/polkit-1/rules.d/lightdm.rules:3: action=[Action id='org.freedesktop.login1.reboot-multiple-sessions']
 9:13:36 PM polkitd: /usr/share/polkit-1/rules.d/lightdm.rules:4: subject=[Subject pid=2040 user='lightdm' groups=lightdm seat='seat0' session='c3' local=true active=true]
 9:13:36 PM polkitd: /usr/share/polkit-1/rules.d/lightdm.rules:3: action=[Action id='org.freedesktop.login1.suspend-multiple-sessions']
 9:13:36 PM polkitd: /usr/share/polkit-1/rules.d/lightdm.rules:4: subject=[Subject pid=2040 user='lightdm' groups=lightdm seat='seat0' session='c3' local=true active=true]
 9:13:36 PM polkitd: /usr/share/polkit-1/rules.d/lightdm.rules:3: action=[Action id='org.freedesktop.login1.hibernate-multiple-sessions']
 9:13:36 PM polkitd: /usr/share/polkit-1/rules.d/lightdm.rules:4: subject=[Subject pid=2040 user='lightdm' groups=lightdm seat='seat0' session='c3' local=true active=true]
 9:13:36 PM polkitd: /usr/share/polkit-1/rules.d/lightdm.rules:3: action=[Action id='org.freedesktop.login1.power-off-multiple-sessions']
 9:13:35 PM systemd: Started Virtual filesystem service.
 9:13:35 PM dbus-daemon: Successfully activated service 'org.gtk.vfs.Daemon'
 9:13:35 PM dbus-daemon: SpiRegistry daemon is running with well-known name - org.a11y.atspi.Registry
 9:13:35 PM systemd: Starting Virtual filesystem service...
 9:13:35 PM at-spi-bus-laun: Successfully activated service 'org.a11y.atspi.Registry'
 9:13:35 PM dbus-daemon: Activating via systemd: service name='org.gtk.vfs.Daemon' unit='gvfs-daemon.service'
 9:13:35 PM at-spi-bus-laun: Activating service name='org.a11y.atspi.Registry'
 9:13:35 PM systemd: Started Accessibility services bus.
 9:13:35 PM dbus-daemon: Successfully activated service 'org.a11y.Bus'
 9:13:35 PM systemd: Starting Accessibility services bus...
 9:13:35 PM dbus-daemon: Activating via systemd: service name='org.a11y.Bus' unit='at-spi-dbus-bus.service'
 9:13:35 PM systemd: Started D-Bus User Message Bus.
 9:13:34 PM systemd: Started User Manager for UID 620.
 9:13:34 PM systemd: Startup finished in 26ms.
 9:13:34 PM systemd: Reached target Default.
 9:13:34 PM systemd: Started Update XDG user dir configuration.
 9:13:34 PM systemd: Starting Update XDG user dir configuration...
 9:13:34 PM systemd: Reached target Basic System.
 9:13:34 PM systemd: Reached target Sockets.
 9:13:34 PM systemd: Listening on D-Bus User Message Bus Socket.
 9:13:34 PM systemd: Reached target Paths.
 9:13:34 PM systemd: Starting D-Bus User Message Bus Socket.
 9:13:34 PM systemd: Listening on Sound System.
 9:13:34 PM systemd: Reached target Timers.
 9:13:34 PM (systemd): pam_unix(systemd-user:session): session opened for user lightdm by (uid=0)