[+5915.22s] DEBUG: Got signal 15 from process 1
[+5915.22s] DEBUG: Caught Terminated signal, shutting down
[+5915.22s] DEBUG: Stopping display manager
[+5915.22s] DEBUG: Seat seat0: Stopping
[+5915.22s] DEBUG: Seat seat0: Stopping display server
[+5915.22s] DEBUG: Sending signal 15 to process 1106
[+5915.22s] DEBUG: Seat seat0: Stopping session
[+5915.22s] DEBUG: Session pid=1304: Sending SIGTERM
[+5915.38s] DEBUG: Session pid=1304: Terminated with signal 1
[+5915.38s] DEBUG: Seat seat0: Session stopped
[+5916.72s] DEBUG: Process 1106 exited with return value 0
[+5916.72s] DEBUG: DisplayServer x-0: X server stopped
[+5916.72s] DEBUG: Releasing VT 7
[+5916.72s] DEBUG: DisplayServer x-0: Removing X server authority /var/run/lightdm/root/:0
[+5916.72s] DEBUG: Seat seat0: Display server stopped
[+5916.72s] DEBUG: Launching process 25032: /sbin/prime-switch
[+5916.80s] DEBUG: Process 25032 exited with return value 0
[+5916.80s] DEBUG: Seat seat0: Exit status of /sbin/prime-switch: 0
[+5916.80s] DEBUG: Seat seat0: Stopped
[+5916.80s] DEBUG: Display manager stopped
[+5916.80s] DEBUG: Stopping daemon
[+5916.80s] DEBUG: Exiting with return value 0
[+0.00s] DEBUG: Logging to /var/log/lightdm/lightdm.log
[+0.00s] DEBUG: Starting Light Display Manager 1.18.3, UID=0 PID=1129
[+0.00s] DEBUG: Loading configuration dirs from /usr/share/lightdm/lightdm.conf.d
[+0.00s] DEBUG: Loading configuration from /usr/share/lightdm/lightdm.conf.d/50-disable-log-backup.conf
[+0.00s] DEBUG: Loading configuration from /usr/share/lightdm/lightdm.conf.d/50-greeter-wrapper.conf
[+0.00s] DEBUG: Loading configuration from /usr/share/lightdm/lightdm.conf.d/50-guest-wrapper.conf
[+0.00s] DEBUG: Loading configuration from /usr/share/lightdm/lightdm.conf.d/50-xserver-command.conf
[+0.00s] DEBUG: Loading configuration from /usr/share/lightdm/lightdm.conf.d/60-lightdm-gtk-greeter.conf
[+0.00s] DEBUG: Loading configuration from /usr/share/lightdm/lightdm.conf.d/60-xubuntu.conf
[+0.00s] DEBUG: Loading configuration from /usr/share/lightdm/lightdm.conf.d/90-nvidia.conf
[+0.00s] DEBUG:   [SeatDefaults] is now called [Seat:*], please update this configuration
[+0.00s] DEBUG: Loading configuration dirs from /usr/local/share/lightdm/lightdm.conf.d
[+0.00s] DEBUG: Loading configuration dirs from /etc/xdg/lightdm/lightdm.conf.d
[+0.00s] DEBUG: Loading configuration from /etc/lightdm/lightdm.conf
[+0.00s] DEBUG: Using D-Bus name org.freedesktop.DisplayManager
[+0.00s] DEBUG: Registered seat module xlocal
[+0.00s] DEBUG: Registered seat module xremote
[+0.00s] DEBUG: Registered seat module unity
[+0.01s] DEBUG: Monitoring logind for seats
[+0.01s] DEBUG: New seat added from logind: seat0
[+0.01s] DEBUG: Seat seat0: Loading properties from config section Seat:*
[+0.01s] DEBUG: Seat seat0: Starting
[+0.01s] DEBUG: Seat seat0: Creating greeter session
[+0.01s] DEBUG: Seat seat0: Creating display server of type x
[+0.03s] DEBUG: Seat seat0: Plymouth is running on VT 1, but this is less than the configured minimum of 7 so not replacing it
[+0.03s] DEBUG: Quitting Plymouth
[+0.05s] DEBUG: Using VT 7
[+0.05s] DEBUG: Seat seat0: Starting local X display on VT 7
[+0.05s] DEBUG: DisplayServer x-0: Logging to /var/log/lightdm/x-0.log
[+0.06s] DEBUG: DisplayServer x-0: Writing X server authority to /var/run/lightdm/root/:0
[+0.06s] DEBUG: DisplayServer x-0: Launching X Server
[+0.06s] DEBUG: Launching process 1145: /usr/bin/X -core :0 -seat seat0 -auth /var/run/lightdm/root/:0 -nolisten tcp vt7 -novtswitch
[+0.06s] DEBUG: DisplayServer x-0: Waiting for ready signal from X server :0
[+0.06s] DEBUG: Acquired bus name org.freedesktop.DisplayManager
[+0.06s] DEBUG: Registering seat with bus path /org/freedesktop/DisplayManager/Seat0
[+0.07s] DEBUG: Loading users from org.freedesktop.Accounts
[+0.07s] DEBUG: User /org/freedesktop/Accounts/User1000 added
[+0.14s] DEBUG: User /org/freedesktop/Accounts/User1002 added
[+0.14s] DEBUG: User /org/freedesktop/Accounts/User1001 added
[+4.14s] DEBUG: Process 1145 terminated with signal 6
[+4.14s] DEBUG: DisplayServer x-0: X server stopped
[+4.14s] DEBUG: Releasing VT 7
[+4.14s] DEBUG: DisplayServer x-0: Removing X server authority /var/run/lightdm/root/:0
[+4.14s] DEBUG: Seat seat0: Display server stopped
[+4.14s] DEBUG: Launching process 1198: /sbin/prime-switch
[+4.17s] DEBUG: Process 1198 exited with return value 0
[+4.17s] DEBUG: Seat seat0: Exit status of /sbin/prime-switch: 0
[+4.17s] DEBUG: Seat seat0: Stopping; greeter display server failed to start
[+4.17s] DEBUG: Seat seat0: Stopping
[+4.17s] DEBUG: Seat seat0: Stopping session
[+4.17s] DEBUG: Seat seat0: Session stopped
[+4.17s] DEBUG: Seat seat0: Stopped
[+4.17s] DEBUG: Required seat has stopped
[+4.17s] DEBUG: Stopping display manager
[+4.17s] DEBUG: Display manager stopped
[+4.17s] DEBUG: Stopping daemon
[+4.17s] DEBUG: Seat seat0: Stopping session
[+4.17s] DEBUG: Exiting with return value 1
[+0.00s] DEBUG: Logging to /var/log/lightdm/lightdm.log
[+0.00s] DEBUG: Starting Light Display Manager 1.18.3, UID=0 PID=1134
[+0.00s] DEBUG: Loading configuration dirs from /usr/share/lightdm/lightdm.conf.d
[+0.00s] DEBUG: Loading configuration from /usr/share/lightdm/lightdm.conf.d/50-disable-log-backup.conf
[+0.00s] DEBUG: Loading configuration from /usr/share/lightdm/lightdm.conf.d/50-greeter-wrapper.conf
[+0.00s] DEBUG: Loading configuration from /usr/share/lightdm/lightdm.conf.d/50-guest-wrapper.conf
[+0.00s] DEBUG: Loading configuration from /usr/share/lightdm/lightdm.conf.d/50-xserver-command.conf
[+0.00s] DEBUG: Loading configuration from /usr/share/lightdm/lightdm.conf.d/60-lightdm-gtk-greeter.conf
[+0.00s] DEBUG: Loading configuration from /usr/share/lightdm/lightdm.conf.d/60-xubuntu.conf
[+0.00s] DEBUG: Loading configuration from /usr/share/lightdm/lightdm.conf.d/90-nvidia.conf
[+0.00s] DEBUG:   [SeatDefaults] is now called [Seat:*], please update this configuration
[+0.00s] DEBUG: Loading configuration dirs from /usr/local/share/lightdm/lightdm.conf.d
[+0.00s] DEBUG: Loading configuration dirs from /etc/xdg/lightdm/lightdm.conf.d
[+0.00s] DEBUG: Loading configuration from /etc/lightdm/lightdm.conf
[+0.00s] DEBUG: Using D-Bus name org.freedesktop.DisplayManager
[+0.00s] DEBUG: Registered seat module xlocal
[+0.00s] DEBUG: Registered seat module xremote
[+0.00s] DEBUG: Registered seat module unity
[+0.02s] DEBUG: Monitoring logind for seats
[+0.02s] DEBUG: New seat added from logind: seat0
[+0.02s] DEBUG: Seat seat0: Loading properties from config section Seat:*
[+0.02s] DEBUG: Seat seat0: Starting
[+0.02s] DEBUG: Seat seat0: Creating greeter session
[+0.02s] DEBUG: Seat seat0: Creating display server of type x
[+0.06s] DEBUG: Seat seat0: Plymouth is running on VT 1, but this is less than the configured minimum of 7 so not replacing it
[+0.06s] DEBUG: Quitting Plymouth
[+0.10s] DEBUG: Using VT 7
[+0.10s] DEBUG: Seat seat0: Starting local X display on VT 7
[+0.10s] DEBUG: DisplayServer x-0: Logging to /var/log/lightdm/x-0.log
[+0.10s] DEBUG: DisplayServer x-0: Writing X server authority to /var/run/lightdm/root/:0
[+0.10s] DEBUG: DisplayServer x-0: Launching X Server
[+0.10s] DEBUG: Launching process 1152: /usr/bin/X -core :0 -seat seat0 -auth /var/run/lightdm/root/:0 -nolisten tcp vt7 -novtswitch
[+0.10s] DEBUG: DisplayServer x-0: Waiting for ready signal from X server :0
[+0.10s] DEBUG: Acquired bus name org.freedesktop.DisplayManager
[+0.10s] DEBUG: Registering seat with bus path /org/freedesktop/DisplayManager/Seat0
[+0.12s] DEBUG: Loading users from org.freedesktop.Accounts
[+0.12s] DEBUG: User /org/freedesktop/Accounts/User1000 added
[+0.19s] DEBUG: User /org/freedesktop/Accounts/User1002 added
[+0.19s] DEBUG: User /org/freedesktop/Accounts/User1001 added
[+0.68s] DEBUG: Process 1152 terminated with signal 6
[+0.68s] DEBUG: DisplayServer x-0: X server stopped
[+0.68s] DEBUG: Releasing VT 7
[+0.68s] DEBUG: DisplayServer x-0: Removing X server authority /var/run/lightdm/root/:0
[+0.68s] DEBUG: Seat seat0: Display server stopped
[+0.68s] DEBUG: Launching process 1178: /sbin/prime-switch
[+0.71s] DEBUG: Process 1178 exited with return value 0
[+0.71s] DEBUG: Seat seat0: Exit status of /sbin/prime-switch: 0
[+0.71s] DEBUG: Seat seat0: Stopping; greeter display server failed to start
[+0.71s] DEBUG: Seat seat0: Stopping
[+0.71s] DEBUG: Seat seat0: Stopping session
[+0.71s] DEBUG: Seat seat0: Session stopped
[+0.71s] DEBUG: Seat seat0: Stopped
[+0.71s] DEBUG: Required seat has stopped
[+0.71s] DEBUG: Stopping display manager
[+0.71s] DEBUG: Display manager stopped
[+0.71s] DEBUG: Stopping daemon
[+0.71s] DEBUG: Seat seat0: Stopping session
[+0.71s] DEBUG: Exiting with return value 1
[+0.00s] DEBUG: Logging to /var/log/lightdm/lightdm.log
[+0.01s] DEBUG: Starting Light Display Manager 1.18.3, UID=0 PID=1159
[+0.01s] DEBUG: Loading configuration dirs from /usr/share/lightdm/lightdm.conf.d
[+0.01s] DEBUG: Loading configuration from /usr/share/lightdm/lightdm.conf.d/50-disable-log-backup.conf
[+0.01s] DEBUG: Loading configuration from /usr/share/lightdm/lightdm.conf.d/50-greeter-wrapper.conf
[+0.01s] DEBUG: Loading configuration from /usr/share/lightdm/lightdm.conf.d/50-guest-wrapper.conf
[+0.01s] DEBUG: Loading configuration from /usr/share/lightdm/lightdm.conf.d/50-xserver-command.conf
[+0.01s] DEBUG: Loading configuration from /usr/share/lightdm/lightdm.conf.d/60-lightdm-gtk-greeter.conf
[+0.01s] DEBUG: Loading configuration from /usr/share/lightdm/lightdm.conf.d/60-xubuntu.conf
[+0.01s] DEBUG: Loading configuration from /usr/share/lightdm/lightdm.conf.d/90-nvidia.conf
[+0.01s] DEBUG:   [SeatDefaults] is now called [Seat:*], please update this configuration
[+0.01s] DEBUG: Loading configuration dirs from /usr/local/share/lightdm/lightdm.conf.d
[+0.01s] DEBUG: Loading configuration dirs from /etc/xdg/lightdm/lightdm.conf.d
[+0.01s] DEBUG: Loading configuration from /etc/lightdm/lightdm.conf
[+0.01s] DEBUG: Using D-Bus name org.freedesktop.DisplayManager
[+0.01s] DEBUG: Registered seat module xlocal
[+0.02s] DEBUG: Registered seat module xremote
[+0.02s] DEBUG: Registered seat module unity
[+0.04s] DEBUG: Monitoring logind for seats
[+0.04s] DEBUG: New seat added from logind: seat0
[+0.04s] DEBUG: Seat seat0: Loading properties from config section Seat:*
[+0.04s] DEBUG: Seat seat0: Starting
[+0.04s] DEBUG: Seat seat0: Creating greeter session
[+0.04s] DEBUG: Seat seat0: Creating display server of type x
[+0.08s] DEBUG: Seat seat0: Plymouth is running on VT 1, but this is less than the configured minimum of 7 so not replacing it
[+0.08s] DEBUG: Quitting Plymouth
[+0.11s] DEBUG: Using VT 7
[+0.11s] DEBUG: Seat seat0: Starting local X display on VT 7
[+0.11s] DEBUG: DisplayServer x-0: Logging to /var/log/lightdm/x-0.log
[+0.11s] DEBUG: DisplayServer x-0: Writing X server authority to /var/run/lightdm/root/:0
[+0.11s] DEBUG: DisplayServer x-0: Launching X Server
[+0.11s] DEBUG: Launching process 1173: /usr/bin/X -core :0 -seat seat0 -auth /var/run/lightdm/root/:0 -nolisten tcp vt7 -novtswitch
[+0.11s] DEBUG: DisplayServer x-0: Waiting for ready signal from X server :0
[+0.11s] DEBUG: Acquired bus name org.freedesktop.DisplayManager
[+0.11s] DEBUG: Registering seat with bus path /org/freedesktop/DisplayManager/Seat0
[+0.12s] DEBUG: Loading users from org.freedesktop.Accounts
[+0.12s] DEBUG: User /org/freedesktop/Accounts/User1000 added
[+0.21s] DEBUG: User /org/freedesktop/Accounts/User1002 added
[+0.22s] DEBUG: User /org/freedesktop/Accounts/User1001 added
[+2.75s] DEBUG: Got signal 10 from process 1173
[+2.75s] DEBUG: DisplayServer x-0: Got signal from X server :0
[+2.75s] DEBUG: DisplayServer x-0: Connecting to XServer :0
[+2.75s] DEBUG: Launching process 1213: /sbin/prime-offload
[+2.76s] DEBUG: Process 1213 exited with return value 0
[+2.76s] DEBUG: Seat seat0: Exit status of /sbin/prime-offload: 0
[+2.76s] DEBUG: Seat seat0: Display server ready, starting session authentication
[+2.76s] DEBUG: Session pid=1219: Started with service 'lightdm-greeter', username 'lightdm'
[+2.79s] DEBUG: Session pid=1219: Authentication complete with return value 0: Success
[+2.79s] DEBUG: Seat seat0: Session authenticated, running command
[+2.79s] DEBUG: Session pid=1219: Running command /usr/lib/lightdm/lightdm-greeter-session /usr/sbin/lightdm-gtk-greeter
[+2.79s] DEBUG: Creating shared data directory /var/lib/lightdm-data/lightdm
[+2.79s] DEBUG: Session pid=1219: Logging to /var/log/lightdm/seat0-greeter.log
[+2.88s] DEBUG: Activating VT 7
[+2.88s] DEBUG: Activating login1 session c1
[+2.88s] DEBUG: Seat seat0 changes active session to c1
[+2.88s] DEBUG: Session c1 is already active
[+3.12s] DEBUG: Greeter connected version=1.18.3 resettable=false
[+3.23s] DEBUG: User /org/freedesktop/Accounts/User119 added
[+3.69s] DEBUG: Greeter start authentication for jarnos
[+3.69s] DEBUG: Session pid=1314: Started with service 'lightdm', username 'jarnos'
[+3.70s] DEBUG: Session pid=1314: Got 1 message(s) from PAM
[+3.70s] DEBUG: Prompt greeter with 1 message(s)
[+35.56s] DEBUG: Continue authentication
[+36.45s] DEBUG: Session pid=1314: Authentication complete with return value 0: Success
[+36.45s] DEBUG: Authenticate result for user jarnos: Success
[+36.45s] DEBUG: User jarnos authorized
[+36.45s] DEBUG: Greeter sets language en_US
[+36.51s] DEBUG: Greeter requests session xubuntu
[+36.51s] DEBUG: Seat seat0: Stopping greeter; display server will be re-used for user session
[+36.51s] DEBUG: Session pid=1219: Sending SIGTERM
[+36.53s] DEBUG: Session pid=1219: Exited with return value 0
[+36.53s] DEBUG: Seat seat0: Session stopped
[+36.53s] DEBUG: Seat seat0: Greeter stopped, running session
[+36.53s] DEBUG: Registering session with bus path /org/freedesktop/DisplayManager/Session0
[+36.54s] DEBUG: Session pid=1314: Running command /usr/sbin/lightdm-session startxfce4
[+36.54s] DEBUG: Creating shared data directory /var/lib/lightdm-data/jarnos
[+36.54s] DEBUG: Session pid=1314: Logging to .xsession-errors
[+36.64s] DEBUG: Activating VT 7
[+36.64s] DEBUG: Activating login1 session c2
[+36.64s] DEBUG: Seat seat0 changes active session to c2
[+36.64s] DEBUG: Session c2 is already active