[+67337.18s] DEBUG: Session pid=2342: Exited with return value 0
[+67337.18s] DEBUG: Seat seat0: Session stopped
[+67337.18s] DEBUG: Seat seat0: Stopping display server, no sessions require it
[+67337.18s] DEBUG: Sending signal 15 to process 1247
[+67337.20s] DEBUG: Got signal 15 from process 1
[+67337.20s] DEBUG: Caught Terminated signal, shutting down
[+67337.20s] DEBUG: Stopping display manager
[+67337.20s] DEBUG: Seat seat0: Stopping
[+67337.59s] DEBUG: Seat seat0 changes active session to 
[+67338.42s] DEBUG: Process 1247 exited with return value 0
[+67338.42s] DEBUG: XServer 0: X server stopped
[+67338.42s] DEBUG: Releasing VT 7
[+67338.42s] DEBUG: XServer 0: Removing X server authority /var/run/lightdm/root/:0
[+67338.42s] DEBUG: Seat seat0: Display server stopped
[+67338.42s] DEBUG: Launching process 118412: /sbin/prime-switch
[+67338.60s] DEBUG: Process 118412 exited with return value 0
[+67338.60s] DEBUG: Seat seat0: Exit status of /sbin/prime-switch: 0
[+67338.60s] DEBUG: Seat seat0: Stopped
[+67338.60s] DEBUG: Display manager stopped
[+67338.60s] DEBUG: Stopping daemon
[+67338.61s] DEBUG: Exiting with return value 0
[+0.00s] DEBUG: Logging to /var/log/lightdm/lightdm.log
[+0.00s] DEBUG: Starting Light Display Manager 1.30.0, UID=0 PID=1258
[+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-arctica-greeter.conf
[+0.00s] DEBUG: Loading configuration from /usr/share/lightdm/lightdm.conf.d/50-disable-guest.conf
[+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-slick-greeter.conf
[+0.00s] DEBUG: Loading configuration from /usr/share/lightdm/lightdm.conf.d/50-ubuntu-mate.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/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.d/90-arctica-greeter.conf
[+0.00s] DEBUG:   [SeatDefaults] is now called [Seat:*], please update this configuration
[+0.00s] DEBUG: Loading configuration from /etc/lightdm/lightdm.conf
[+0.00s] DEBUG: Registered seat module local
[+0.00s] DEBUG: Registered seat module xremote
[+0.00s] DEBUG: Using D-Bus name org.freedesktop.DisplayManager
[+0.00s] DEBUG: _g_io_module_get_default: Found default implementation local (GLocalVfs) for ‘gio-vfs’
[+0.35s] DEBUG: Monitoring logind for seats
[+0.35s] DEBUG: New seat added from logind: seat0
[+0.35s] WARNING: Seat type 'xlocal' is deprecated, use 'type=local' instead
[+0.35s] DEBUG: Seat seat0: Loading properties from config section Seat:*
[+0.35s] DEBUG: Seat seat0 has property CanMultiSession=no
[+0.35s] DEBUG: Seat seat0: Starting
[+0.35s] DEBUG: Seat seat0: Creating greeter session
[+0.35s] DEBUG: Seat seat0: Creating display server of type x
[+0.36s] DEBUG: Using VT 7
[+0.36s] DEBUG: Seat seat0: Starting local X display on VT 7
[+0.36s] DEBUG: XServer 0: Logging to /var/log/lightdm/x-0.log
[+0.36s] DEBUG: XServer 0: Writing X server authority to /var/run/lightdm/root/:0
[+0.36s] DEBUG: XServer 0: Launching X Server
[+0.36s] DEBUG: Launching process 1274: /usr/bin/X -core :0 -seat seat0 -auth /var/run/lightdm/root/:0 -nolisten tcp vt7 -novtswitch
[+0.36s] DEBUG: XServer 0: Waiting for ready signal from X server :0
[+0.36s] DEBUG: Acquired bus name org.freedesktop.DisplayManager
[+0.36s] DEBUG: Registering seat with bus path /org/freedesktop/DisplayManager/Seat0
[+0.36s] DEBUG: Loading users from org.freedesktop.Accounts
[+0.36s] DEBUG: User /org/freedesktop/Accounts/User1001 added
[+0.47s] DEBUG: User /org/freedesktop/Accounts/User1000 added
[+2.58s] DEBUG: Got signal 10 from process 1274
[+2.58s] DEBUG: XServer 0: Got signal from X server :0
[+2.58s] DEBUG: XServer 0: Connecting to XServer :0
[+2.68s] DEBUG: Launching process 1340: /sbin/prime-offload
[+2.70s] DEBUG: Process 1340 exited with return value 0
[+2.70s] DEBUG: Seat seat0: Exit status of /sbin/prime-offload: 0
[+2.70s] DEBUG: Seat seat0: Display server ready, starting session authentication
[+2.70s] DEBUG: Session pid=1345: Started with service 'lightdm-greeter', username 'lightdm'
[+2.76s] DEBUG: Session pid=1345: Authentication complete with return value 0: Success
[+2.76s] DEBUG: Seat seat0: Session authenticated, running command
[+2.76s] DEBUG: Session pid=1345: Running command /usr/lib/lightdm/lightdm-greeter-session /usr/sbin/arctica-greeter
[+2.76s] DEBUG: Creating shared data directory /var/lib/lightdm-data/lightdm
[+2.76s] DEBUG: Session pid=1345: Logging to /var/log/lightdm/seat0-greeter.log
[+3.01s] DEBUG: Activating VT 7
[+3.02s] DEBUG: Activating login1 session c1
[+3.02s] DEBUG: Seat seat0 changes active session to c1
[+3.02s] DEBUG: Session c1 is already active
[+3.52s] DEBUG: Greeter connected version=1.30.0 api=1 resettable=false
[+3.92s] DEBUG: User /org/freedesktop/Accounts/User108 added
[+6.65s] DEBUG: Greeter start authentication for jojo
[+6.65s] DEBUG: Session pid=2271: Started with service 'lightdm', username 'jojo'
[+6.67s] DEBUG: Session pid=2271: Got 1 message(s) from PAM
[+6.67s] DEBUG: Prompt greeter with 1 message(s)
[+129.33s] DEBUG: Continue authentication
[+129.35s] DEBUG: Session pid=2271: Authentication complete with return value 0: Success
[+129.35s] DEBUG: Authenticate result for user jojo: Success
[+129.35s] DEBUG: User jojo authorized
[+129.35s] DEBUG: Greeter requests session mate
[+129.35s] DEBUG: Seat seat0: Stopping greeter; display server will be re-used for user session
[+129.35s] DEBUG: Terminating login1 session c1
[+129.36s] DEBUG: Session pid=1345: Sending SIGTERM
[+129.36s] DEBUG: Session pid=1345: Exited with return value 0
[+129.36s] DEBUG: Seat seat0: Session stopped
[+129.36s] DEBUG: Seat seat0: Greeter stopped, running session
[+129.36s] DEBUG: Registering session with bus path /org/freedesktop/DisplayManager/Session0
[+129.36s] DEBUG: Session pid=2271: Running command /usr/sbin/lightdm-session mate-session
[+129.36s] DEBUG: Creating shared data directory /var/lib/lightdm-data/jojo
[+129.36s] DEBUG: Session pid=2271: Logging to .xsession-errors
[+129.58s] DEBUG: Activating VT 7
[+129.58s] DEBUG: Activating login1 session c2
[+129.58s] DEBUG: Seat seat0 changes active session to c2
[+129.58s] DEBUG: Session c2 is already active
[+1496.22s] DEBUG: Seat seat0 changes active session to 
[+1505.70s] DEBUG: Seat seat0 changes active session to 5
[+1549.44s] DEBUG: Got signal 15 from process 1
[+1549.44s] DEBUG: Caught Terminated signal, shutting down
[+1549.44s] DEBUG: Stopping display manager
[+1549.44s] DEBUG: Seat seat0: Stopping
[+1549.44s] DEBUG: Seat seat0: Stopping display server
[+1549.44s] DEBUG: Sending signal 15 to process 1274
[+1549.44s] DEBUG: Seat seat0: Stopping session
[+1549.44s] DEBUG: Terminating login1 session c2
[+1549.45s] DEBUG: Session pid=2271: Sending SIGTERM
[+1549.52s] DEBUG: Process 1274 exited with return value 0
[+1549.52s] DEBUG: XServer 0: X server stopped
[+1549.52s] DEBUG: Releasing VT 7
[+1549.52s] DEBUG: XServer 0: Removing X server authority /var/run/lightdm/root/:0
[+1549.52s] DEBUG: Seat seat0: Display server stopped
[+1549.52s] DEBUG: Launching process 7721: /sbin/prime-switch
[+1549.58s] DEBUG: Process 7721 exited with return value 0
[+1549.58s] DEBUG: Seat seat0: Exit status of /sbin/prime-switch: 0
[+1549.58s] DEBUG: Session pid=2271: Exited with return value 1
[+1549.58s] DEBUG: Seat seat0: Session stopped
[+1549.58s] DEBUG: Seat seat0: Stopped
[+1549.58s] DEBUG: Display manager stopped
[+1549.58s] DEBUG: Stopping daemon
[+1549.58s] DEBUG: Exiting with return value 0
[+0.00s] DEBUG: Logging to /var/log/lightdm/lightdm.log
[+0.00s] DEBUG: Starting Light Display Manager 1.30.0, UID=0 PID=7769
[+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-arctica-greeter.conf
[+0.00s] DEBUG: Loading configuration from /usr/share/lightdm/lightdm.conf.d/50-disable-guest.conf
[+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-slick-greeter.conf
[+0.00s] DEBUG: Loading configuration from /usr/share/lightdm/lightdm.conf.d/50-ubuntu-mate.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/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.d/90-arctica-greeter.conf
[+0.00s] DEBUG:   [SeatDefaults] is now called [Seat:*], please update this configuration
[+0.00s] DEBUG: Loading configuration from /etc/lightdm/lightdm.conf
[+0.00s] DEBUG: Registered seat module local
[+0.00s] DEBUG: Registered seat module xremote
[+0.00s] DEBUG: Using D-Bus name org.freedesktop.DisplayManager
[+0.01s] DEBUG: _g_io_module_get_default: Found default implementation local (GLocalVfs) for ‘gio-vfs’
[+0.01s] DEBUG: Monitoring logind for seats
[+0.01s] DEBUG: New seat added from logind: seat0
[+0.01s] WARNING: Seat type 'xlocal' is deprecated, use 'type=local' instead
[+0.01s] DEBUG: Seat seat0: Loading properties from config section Seat:*
[+0.01s] DEBUG: Seat seat0 has property CanMultiSession=no
[+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
[+0.02s] DEBUG: Using VT 7
[+0.02s] DEBUG: Seat seat0: Starting local X display on VT 7
[+0.02s] DEBUG: XServer 0: Logging to /var/log/lightdm/x-0.log
[+0.02s] DEBUG: XServer 0: Writing X server authority to /var/run/lightdm/root/:0
[+0.02s] DEBUG: XServer 0: Launching X Server
[+0.02s] DEBUG: Launching process 7774: /usr/bin/X -core :0 -seat seat0 -auth /var/run/lightdm/root/:0 -nolisten tcp vt7 -novtswitch
[+0.02s] DEBUG: XServer 0: Waiting for ready signal from X server :0
[+0.02s] DEBUG: Acquired bus name org.freedesktop.DisplayManager
[+0.02s] DEBUG: Registering seat with bus path /org/freedesktop/DisplayManager/Seat0
[+0.33s] DEBUG: Loading users from org.freedesktop.Accounts
[+0.33s] DEBUG: User /org/freedesktop/Accounts/User1001 added
[+0.33s] DEBUG: User /org/freedesktop/Accounts/User1000 added
[+0.34s] DEBUG: Seat seat0 changes active session to 
[+1.91s] DEBUG: Got signal 10 from process 7774
[+1.91s] DEBUG: XServer 0: Got signal from X server :0
[+1.91s] DEBUG: XServer 0: Connecting to XServer :0
[+2.01s] DEBUG: Launching process 7792: /sbin/prime-offload
[+2.02s] DEBUG: Process 7792 exited with return value 0
[+2.02s] DEBUG: Seat seat0: Exit status of /sbin/prime-offload: 0
[+2.02s] DEBUG: Seat seat0: Display server ready, starting session authentication
[+2.02s] DEBUG: Session pid=7797: Started with service 'lightdm-greeter', username 'lightdm'
[+2.04s] DEBUG: Session pid=7797: Authentication complete with return value 0: Success
[+2.04s] DEBUG: Seat seat0: Session authenticated, running command
[+2.04s] DEBUG: Session pid=7797: Running command /usr/lib/lightdm/lightdm-greeter-session /usr/sbin/arctica-greeter
[+2.04s] DEBUG: Creating shared data directory /var/lib/lightdm-data/lightdm
[+2.04s] DEBUG: Session pid=7797: Logging to /var/log/lightdm/seat0-greeter.log
[+2.21s] DEBUG: Activating VT 7
[+2.21s] DEBUG: Activating login1 session c3
[+2.21s] DEBUG: Seat seat0 changes active session to c3
[+2.21s] DEBUG: Session c3 is already active
[+2.60s] DEBUG: Greeter connected version=1.30.0 api=1 resettable=false
[+5.15s] DEBUG: Greeter start authentication for jojo
[+5.15s] DEBUG: Session pid=8252: Started with service 'lightdm', username 'jojo'
[+5.16s] DEBUG: Session pid=8252: Got 1 message(s) from PAM
[+5.16s] DEBUG: Prompt greeter with 1 message(s)
[+12.14s] DEBUG: Continue authentication
[+12.16s] DEBUG: Session pid=8252: Authentication complete with return value 0: Success
[+12.16s] DEBUG: Authenticate result for user jojo: Success
[+12.16s] DEBUG: User jojo authorized
[+12.17s] DEBUG: Greeter requests session mate
[+12.17s] DEBUG: Seat seat0: Stopping greeter; display server will be re-used for user session
[+12.17s] DEBUG: Terminating login1 session c3
[+12.18s] DEBUG: Session pid=7797: Sending SIGTERM
[+12.18s] DEBUG: Session pid=7797: Exited with return value 0
[+12.18s] DEBUG: Seat seat0: Session stopped
[+12.18s] DEBUG: Seat seat0: Greeter stopped, running session
[+12.18s] DEBUG: Registering session with bus path /org/freedesktop/DisplayManager/Session0
[+12.19s] DEBUG: Session pid=8252: Running command /usr/sbin/lightdm-session mate-session
[+12.19s] DEBUG: Creating shared data directory /var/lib/lightdm-data/jojo
[+12.19s] DEBUG: Session pid=8252: Logging to .xsession-errors
[+12.23s] DEBUG: Activating VT 7
[+12.23s] DEBUG: Activating login1 session c4
[+12.23s] DEBUG: Seat seat0 changes active session to c4
[+12.23s] DEBUG: Session c4 is already active
[+94.76s] DEBUG: Session pid=8252: Exited with return value 0
[+94.76s] DEBUG: Seat seat0: Session stopped
[+94.76s] DEBUG: Seat seat0: Stopping display server, no sessions require it
[+94.76s] DEBUG: Sending signal 15 to process 7774
[+95.41s] DEBUG: Process 7774 exited with return value 0
[+95.41s] DEBUG: XServer 0: X server stopped
[+95.41s] DEBUG: Releasing VT 7
[+95.41s] DEBUG: XServer 0: Removing X server authority /var/run/lightdm/root/:0
[+95.41s] DEBUG: Seat seat0: Display server stopped
[+95.41s] DEBUG: Launching process 9532: /sbin/prime-switch
[+95.51s] DEBUG: Process 9532 exited with return value 0
[+95.51s] DEBUG: Seat seat0: Exit status of /sbin/prime-switch: 0
[+95.51s] DEBUG: Seat seat0: Active display server stopped, starting greeter
[+95.51s] DEBUG: Seat seat0: Creating greeter session
[+95.52s] DEBUG: Seat seat0: Creating display server of type x
[+95.52s] DEBUG: Using VT 7
[+95.52s] DEBUG: Seat seat0: Starting local X display on VT 7
[+95.52s] DEBUG: XServer 0: Logging to /var/log/lightdm/x-0.log
[+95.52s] DEBUG: XServer 0: Writing X server authority to /var/run/lightdm/root/:0
[+95.52s] DEBUG: XServer 0: Launching X Server
[+95.52s] DEBUG: Launching process 9551: /usr/bin/X -core :0 -seat seat0 -auth /var/run/lightdm/root/:0 -nolisten tcp vt7 -novtswitch
[+95.52s] DEBUG: XServer 0: Waiting for ready signal from X server :0
[+97.31s] DEBUG: Got signal 10 from process 9551
[+97.31s] DEBUG: XServer 0: Got signal from X server :0
[+97.31s] DEBUG: XServer 0: Connecting to XServer :0
[+97.39s] DEBUG: Launching process 9564: /sbin/prime-offload
[+97.40s] DEBUG: Process 9564 exited with return value 0
[+97.40s] DEBUG: Seat seat0: Exit status of /sbin/prime-offload: 0
[+97.40s] DEBUG: Seat seat0: Display server ready, starting session authentication
[+97.40s] DEBUG: Session pid=9569: Started with service 'lightdm-greeter', username 'lightdm'
[+97.42s] DEBUG: Session pid=9569: Authentication complete with return value 0: Success
[+97.42s] DEBUG: Seat seat0: Session authenticated, running command
[+97.42s] DEBUG: Session pid=9569: Running command /usr/lib/lightdm/lightdm-greeter-session /usr/sbin/arctica-greeter
[+97.42s] DEBUG: Creating shared data directory /var/lib/lightdm-data/lightdm
[+97.42s] DEBUG: Session pid=9569: Logging to /var/log/lightdm/seat0-greeter.log
[+97.59s] DEBUG: Activating VT 7
[+97.59s] DEBUG: Activating login1 session c5
[+97.59s] DEBUG: Seat seat0 changes active session to c5
[+97.59s] DEBUG: Session c5 is already active
[+97.98s] DEBUG: Greeter connected version=1.30.0 api=1 resettable=false
[+100.49s] DEBUG: Greeter start authentication for jojo
[+100.49s] DEBUG: Session pid=10020: Started with service 'lightdm', username 'jojo'
[+100.50s] DEBUG: Session pid=10020: Got 1 message(s) from PAM
[+100.50s] DEBUG: Prompt greeter with 1 message(s)
[+106.01s] DEBUG: Continue authentication
[+106.03s] DEBUG: Session pid=10020: Authentication complete with return value 0: Success
[+106.03s] DEBUG: Authenticate result for user jojo: Success
[+106.03s] DEBUG: User jojo authorized
[+106.03s] DEBUG: Greeter requests session mate
[+106.03s] DEBUG: Seat seat0: Stopping greeter; display server will be re-used for user session
[+106.03s] DEBUG: Terminating login1 session c5
[+106.04s] DEBUG: Session pid=9569: Sending SIGTERM
[+106.04s] DEBUG: Session pid=9569: Exited with return value 0
[+106.04s] DEBUG: Seat seat0: Session stopped
[+106.04s] DEBUG: Seat seat0: Greeter stopped, running session
[+106.04s] DEBUG: Registering session with bus path /org/freedesktop/DisplayManager/Session1
[+106.05s] DEBUG: Session pid=10020: Running command /usr/sbin/lightdm-session mate-session
[+106.05s] DEBUG: Creating shared data directory /var/lib/lightdm-data/jojo
[+106.05s] DEBUG: Session pid=10020: Logging to .xsession-errors
[+106.08s] DEBUG: Activating VT 7
[+106.08s] DEBUG: Activating login1 session c6
[+106.08s] DEBUG: Seat seat0 changes active session to c6
[+106.08s] DEBUG: Session c6 is already active
[+143.49s] DEBUG: Got signal 15 from process 1
[+143.49s] DEBUG: Caught Terminated signal, shutting down
[+143.49s] DEBUG: Stopping display manager
[+143.49s] DEBUG: Seat seat0: Stopping
[+143.49s] DEBUG: Seat seat0: Stopping display server
[+143.49s] DEBUG: Sending signal 15 to process 9551
[+143.49s] DEBUG: Seat seat0: Stopping session
[+143.49s] DEBUG: Terminating login1 session c6
[+143.50s] DEBUG: Session pid=10020: Sending SIGTERM
[+143.56s] DEBUG: Session pid=10020: Exited with return value 1
[+143.56s] DEBUG: Seat seat0: Session stopped
[+143.58s] DEBUG: Seat seat0 changes active session to 
[+144.12s] DEBUG: Process 9551 exited with return value 0
[+144.12s] DEBUG: XServer 0: X server stopped
[+144.12s] DEBUG: Releasing VT 7
[+144.12s] DEBUG: XServer 0: Removing X server authority /var/run/lightdm/root/:0
[+144.12s] DEBUG: Seat seat0: Display server stopped
[+144.12s] DEBUG: Launching process 10919: /sbin/prime-switch
[+144.23s] DEBUG: Process 10919 exited with return value 0
[+144.23s] DEBUG: Seat seat0: Exit status of /sbin/prime-switch: 0
[+144.23s] DEBUG: Seat seat0: Stopped
[+144.23s] DEBUG: Display manager stopped
[+144.23s] DEBUG: Stopping daemon
[+144.23s] DEBUG: Exiting with return value 0
[+0.00s] DEBUG: Logging to /var/log/lightdm/lightdm.log
[+0.00s] DEBUG: Starting Light Display Manager 1.30.0, UID=0 PID=10959
[+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-arctica-greeter.conf
[+0.00s] DEBUG: Loading configuration from /usr/share/lightdm/lightdm.conf.d/50-disable-guest.conf
[+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-slick-greeter.conf
[+0.00s] DEBUG: Loading configuration from /usr/share/lightdm/lightdm.conf.d/50-ubuntu-mate.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/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.d/90-arctica-greeter.conf
[+0.00s] DEBUG:   [SeatDefaults] is now called [Seat:*], please update this configuration
[+0.00s] DEBUG: Loading configuration from /etc/lightdm/lightdm.conf
[+0.00s] DEBUG: Registered seat module local
[+0.00s] DEBUG: Registered seat module xremote
[+0.00s] DEBUG: Using D-Bus name org.freedesktop.DisplayManager
[+0.01s] DEBUG: _g_io_module_get_default: Found default implementation local (GLocalVfs) for ‘gio-vfs’
[+0.01s] DEBUG: Monitoring logind for seats
[+0.01s] DEBUG: New seat added from logind: seat0
[+0.01s] WARNING: Seat type 'xlocal' is deprecated, use 'type=local' instead
[+0.01s] DEBUG: Seat seat0: Loading properties from config section Seat:*
[+0.01s] DEBUG: Seat seat0 has property CanMultiSession=no
[+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
[+0.02s] DEBUG: Using VT 7
[+0.02s] DEBUG: Seat seat0: Starting local X display on VT 7
[+0.02s] DEBUG: XServer 0: Logging to /var/log/lightdm/x-0.log
[+0.02s] DEBUG: XServer 0: Writing X server authority to /var/run/lightdm/root/:0
[+0.02s] DEBUG: XServer 0: Launching X Server
[+0.02s] DEBUG: Launching process 10965: /usr/bin/X -core :0 -seat seat0 -auth /var/run/lightdm/root/:0 -nolisten tcp vt7 -novtswitch
[+0.02s] DEBUG: XServer 0: Waiting for ready signal from X server :0
[+0.02s] DEBUG: Acquired bus name org.freedesktop.DisplayManager
[+0.02s] DEBUG: Registering seat with bus path /org/freedesktop/DisplayManager/Seat0
[+0.02s] DEBUG: Loading users from org.freedesktop.Accounts
[+0.02s] DEBUG: User /org/freedesktop/Accounts/User1001 added
[+0.03s] DEBUG: User /org/freedesktop/Accounts/User1000 added
[+1.78s] DEBUG: Got signal 10 from process 10965
[+1.78s] DEBUG: XServer 0: Got signal from X server :0
[+1.78s] DEBUG: XServer 0: Connecting to XServer :0
[+1.89s] DEBUG: Launching process 10980: /sbin/prime-offload
[+1.89s] DEBUG: Process 10980 exited with return value 0
[+1.89s] DEBUG: Seat seat0: Exit status of /sbin/prime-offload: 0
[+1.89s] DEBUG: Seat seat0: Display server ready, starting session authentication
[+1.89s] DEBUG: Session pid=10985: Started with service 'lightdm-greeter', username 'lightdm'
[+1.91s] DEBUG: Session pid=10985: Authentication complete with return value 0: Success
[+1.91s] DEBUG: Seat seat0: Session authenticated, running command
[+1.91s] DEBUG: Session pid=10985: Running command /usr/lib/lightdm/lightdm-greeter-session /usr/sbin/arctica-greeter
[+1.91s] DEBUG: Creating shared data directory /var/lib/lightdm-data/lightdm
[+1.91s] DEBUG: Session pid=10985: Logging to /var/log/lightdm/seat0-greeter.log
[+2.08s] DEBUG: Activating VT 7
[+2.08s] DEBUG: Activating login1 session c7
[+2.08s] DEBUG: Seat seat0 changes active session to c7
[+2.08s] DEBUG: Session c7 is already active
[+2.46s] DEBUG: Greeter connected version=1.30.0 api=1 resettable=false
[+5.04s] DEBUG: Greeter start authentication for jojo
[+5.04s] DEBUG: Session pid=11434: Started with service 'lightdm', username 'jojo'
[+5.05s] DEBUG: Session pid=11434: Got 1 message(s) from PAM
[+5.05s] DEBUG: Prompt greeter with 1 message(s)
[+17.94s] DEBUG: Continue authentication
[+17.96s] DEBUG: Session pid=11434: Authentication complete with return value 0: Success
[+17.96s] DEBUG: Authenticate result for user jojo: Success
[+17.96s] DEBUG: User jojo authorized
[+17.96s] DEBUG: Greeter requests session mate
[+17.97s] DEBUG: Seat seat0: Stopping greeter; display server will be re-used for user session
[+17.97s] DEBUG: Terminating login1 session c7
[+17.97s] DEBUG: Session pid=10985: Sending SIGTERM
[+17.98s] DEBUG: Session pid=10985: Exited with return value 0
[+17.98s] DEBUG: Seat seat0: Session stopped
[+17.98s] DEBUG: Seat seat0: Greeter stopped, running session
[+17.98s] DEBUG: Registering session with bus path /org/freedesktop/DisplayManager/Session0
[+17.98s] DEBUG: Session pid=11434: Running command /usr/sbin/lightdm-session mate-session
[+17.98s] DEBUG: Creating shared data directory /var/lib/lightdm-data/jojo
[+17.98s] DEBUG: Session pid=11434: Logging to .xsession-errors
[+18.02s] DEBUG: Activating VT 7
[+18.02s] DEBUG: Activating login1 session c8
[+18.02s] DEBUG: Seat seat0 changes active session to c8
[+18.02s] DEBUG: Session c8 is already active