[+0.00s] DEBUG: Logging to /var/log/lightdm/lightdm.log
[+0.00s] DEBUG: Starting Light Display Manager 1.30.0, UID=0 PID=1517
[+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-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-ubuntu.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
[+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’
[+0.01s] 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: Starting
[+0.01s] DEBUG: Seat seat0: Creating greeter session
[+0.01s] DEBUG: Seat seat0: Creating display server of type x
[+0.01s] DEBUG: posix_spawn avoided (fd close requested) 
[+0.01s] DEBUG: posix_spawn avoided (fd close requested) 
[+0.01s] DEBUG: Seat seat0: Plymouth is running on VT 1, but this is less than the configured minimum of 7 so not replacing it
[+0.01s] DEBUG: Quitting Plymouth
[+0.01s] DEBUG: posix_spawn avoided (fd close requested) 
[+0.06s] DEBUG: Using VT 7
[+0.06s] DEBUG: Seat seat0: Starting local X display on VT 7
[+0.06s] DEBUG: XServer 0: Logging to /var/log/lightdm/x-0.log
[+0.06s] DEBUG: XServer 0: Writing X server authority to /var/run/lightdm/root/:0
[+0.06s] DEBUG: XServer 0: Launching X Server
[+0.06s] DEBUG: Launching process 1525: /usr/bin/X -core :0 -seat seat0 -auth /var/run/lightdm/root/:0 -nolisten tcp vt7 -novtswitch
[+0.06s] DEBUG: XServer 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/User1006 added
[+0.15s] DEBUG: User /org/freedesktop/Accounts/User1003 added
[+0.16s] DEBUG: User /org/freedesktop/Accounts/User1001 added
[+0.17s] DEBUG: User /org/freedesktop/Accounts/User1007 added
[+0.17s] DEBUG: User /org/freedesktop/Accounts/User1000 added
[+0.18s] DEBUG: User /org/freedesktop/Accounts/User1008 added
[+0.19s] DEBUG: posix_spawn avoided (automatic reaping requested) (fd close requested) 
[+2.01s] DEBUG: Got signal 10 from process 1525
[+2.01s] DEBUG: XServer 0: Got signal from X server :0
[+2.01s] DEBUG: XServer 0: Connecting to XServer :0
[+2.01s] DEBUG: Launching process 1690: /sbin/prime-offload
[+2.02s] DEBUG: Process 1690 exited with return value 0
[+2.02s] DEBUG: Seat seat0: Exit status of /sbin/prime-offload: 0
[+2.02s] DEBUG: posix_spawn avoided (fd close requested) (child_setup specified) 
[+2.02s] DEBUG: Seat seat0: Display server ready, starting session authentication
[+2.03s] DEBUG: Session pid=1695: Started with service 'lightdm-greeter', username 'lightdm'
[+2.10s] DEBUG: Session pid=1695: Authentication complete with return value 0: Success
[+2.10s] DEBUG: Seat seat0: Session authenticated, running command
[+2.10s] DEBUG: Session pid=1695: Running command /usr/lib/lightdm/lightdm-greeter-session /usr/sbin/slick-greeter
[+2.10s] DEBUG: Creating shared data directory /var/lib/lightdm-data/lightdm
[+2.10s] DEBUG: Session pid=1695: Logging to /var/log/lightdm/seat0-greeter.log
[+2.40s] DEBUG: Activating VT 7
[+2.40s] DEBUG: Activating login1 session c2
[+2.40s] DEBUG: Seat seat0 changes active session to c2
[+2.40s] DEBUG: Session c2 is already active
[+3.09s] DEBUG: Greeter connected version=1.30.0 api=1 resettable=false
[+4.02s] DEBUG: Greeter start authentication for ossik
[+4.02s] DEBUG: Session pid=1789: Started with service 'lightdm', username 'ossik'
[+4.04s] DEBUG: Session pid=1789: Got 1 message(s) from PAM
[+4.04s] DEBUG: Prompt greeter with 1 message(s)
[+9.68s] DEBUG: Continue authentication
[+9.74s] DEBUG: Session pid=1789: Authentication complete with return value 0: Success
[+9.74s] DEBUG: Authenticate result for user ossik: Success
[+9.74s] DEBUG: User ossik authorized
[+9.77s] DEBUG: Greeter requests session mate
[+9.78s] DEBUG: Seat seat0: Stopping greeter; display server will be re-used for user session
[+9.78s] DEBUG: Terminating login1 session c2
[+9.79s] DEBUG: Session pid=1695: Sending SIGTERM
[+9.79s] DEBUG: Session pid=1695: Exited with return value 0
[+9.79s] DEBUG: Seat seat0: Session stopped
[+9.79s] DEBUG: Seat seat0: Greeter stopped, running session
[+9.79s] DEBUG: Registering session with bus path /org/freedesktop/DisplayManager/Session0
[+9.79s] DEBUG: posix_spawn avoided (fd close requested) (child_setup specified) 
[+9.79s] DEBUG: Session pid=1789: Running command /usr/sbin/lightdm-session mate-session
[+9.79s] DEBUG: Creating shared data directory /var/lib/lightdm-data/ossik
[+9.79s] DEBUG: Session pid=1789: Logging to .xsession-errors
[+10.17s] DEBUG: Activating VT 7
[+10.17s] DEBUG: Activating login1 session c3
[+10.17s] DEBUG: Seat seat0 changes active session to 
[+10.17s] DEBUG: Seat seat0 changes active session to c3
[+10.17s] DEBUG: Session c3 is already active
[+357.49s] DEBUG: Seat seat0 changes active session to 
[+364.48s] DEBUG: Seat seat0 changes active session to 7
[+399.74s] DEBUG: Got signal 15 from process 1
[+399.74s] DEBUG: Caught Terminated signal, shutting down
[+399.74s] DEBUG: Stopping display manager
[+399.74s] DEBUG: Seat seat0: Stopping
[+399.74s] DEBUG: Seat seat0: Stopping display server
[+399.74s] DEBUG: Sending signal 15 to process 1525
[+399.74s] DEBUG: Seat seat0: Stopping session
[+399.74s] DEBUG: Terminating login1 session c3
[+399.78s] DEBUG: Session pid=1789: Sending SIGTERM
[+399.88s] DEBUG: Process 1525 exited with return value 0
[+399.88s] DEBUG: XServer 0: X server stopped
[+399.88s] DEBUG: Releasing VT 7
[+399.88s] DEBUG: XServer 0: Removing X server authority /var/run/lightdm/root/:0
[+399.88s] DEBUG: Seat seat0: Display server stopped
[+399.88s] DEBUG: Launching process 3146: /sbin/prime-switch
[+410.04s] DEBUG: Process 3146 exited with return value 0
[+410.04s] DEBUG: Seat seat0: Exit status of /sbin/prime-switch: 0
[+410.04s] DEBUG: Session pid=1789: Exited with return value 1
[+410.04s] DEBUG: Seat seat0: Session stopped
[+410.04s] DEBUG: Seat seat0: Stopped
[+410.04s] DEBUG: Display manager stopped
[+410.04s] DEBUG: Stopping daemon
[+410.09s] 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=3212
[+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-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-ubuntu.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
[+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’
[+0.01s] 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: Starting
[+0.01s] DEBUG: Seat seat0: Creating greeter session
[+0.01s] DEBUG: Seat seat0: Creating display server of type x
[+0.01s] DEBUG: posix_spawn avoided (fd close requested) 
[+0.01s] DEBUG: Using VT 7
[+0.01s] DEBUG: Seat seat0: Starting local X display on VT 7
[+0.01s] DEBUG: XServer 0: Logging to /var/log/lightdm/x-0.log
[+0.01s] DEBUG: XServer 0: Writing X server authority to /var/run/lightdm/root/:0
[+0.01s] DEBUG: XServer 0: Launching X Server
[+0.01s] DEBUG: Launching process 3218: /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/User1006 added
[+0.03s] DEBUG: User /org/freedesktop/Accounts/User1003 added
[+0.03s] DEBUG: User /org/freedesktop/Accounts/User1001 added
[+0.04s] DEBUG: User /org/freedesktop/Accounts/User1007 added
[+0.04s] DEBUG: User /org/freedesktop/Accounts/User1000 added
[+0.05s] DEBUG: User /org/freedesktop/Accounts/User1008 added
[+0.06s] DEBUG: posix_spawn avoided (automatic reaping requested) (fd close requested) 
[+0.20s] DEBUG: Seat seat0 changes active session to 
[+1.18s] DEBUG: Got signal 10 from process 3218
[+1.18s] DEBUG: XServer 0: Got signal from X server :0
[+1.18s] DEBUG: XServer 0: Connecting to XServer :0
[+1.18s] DEBUG: Launching process 3229: /sbin/prime-offload
[+1.19s] DEBUG: Process 3229 exited with return value 0
[+1.19s] DEBUG: Seat seat0: Exit status of /sbin/prime-offload: 0
[+1.19s] DEBUG: posix_spawn avoided (fd close requested) (child_setup specified) 
[+1.19s] DEBUG: Seat seat0: Display server ready, starting session authentication
[+1.19s] DEBUG: Session pid=3234: Started with service 'lightdm-greeter', username 'lightdm'
[+1.25s] DEBUG: Session pid=3234: Authentication complete with return value 0: Success
[+1.25s] DEBUG: Seat seat0: Session authenticated, running command
[+1.25s] DEBUG: Session pid=3234: Running command /usr/lib/lightdm/lightdm-greeter-session /usr/sbin/slick-greeter
[+1.25s] DEBUG: Creating shared data directory /var/lib/lightdm-data/lightdm
[+1.25s] DEBUG: Session pid=3234: Logging to /var/log/lightdm/seat0-greeter.log
[+1.55s] DEBUG: Activating VT 7
[+1.55s] DEBUG: Activating login1 session c4
[+1.55s] DEBUG: Seat seat0 changes active session to c4
[+1.55s] DEBUG: Session c4 is already active
[+2.23s] DEBUG: Greeter connected version=1.30.0 api=1 resettable=false
[+2.51s] DEBUG: Greeter start authentication for ossik
[+2.51s] DEBUG: Session pid=3293: Started with service 'lightdm', username 'ossik'
[+2.53s] DEBUG: Session pid=3293: Got 1 message(s) from PAM
[+2.53s] DEBUG: Prompt greeter with 1 message(s)
[+6.90s] DEBUG: Continue authentication
[+6.96s] DEBUG: Session pid=3293: Authentication complete with return value 0: Success
[+6.96s] DEBUG: Authenticate result for user ossik: Success
[+6.96s] DEBUG: User ossik authorized
[+6.96s] DEBUG: Greeter requests session mate
[+6.97s] DEBUG: Seat seat0: Stopping greeter; display server will be re-used for user session
[+6.97s] DEBUG: Terminating login1 session c4
[+6.99s] DEBUG: Session pid=3234: Sending SIGTERM
[+6.99s] DEBUG: Session pid=3234: Exited with return value 0
[+6.99s] DEBUG: Seat seat0: Session stopped
[+6.99s] DEBUG: Seat seat0: Greeter stopped, running session
[+6.99s] DEBUG: Registering session with bus path /org/freedesktop/DisplayManager/Session0
[+6.99s] DEBUG: posix_spawn avoided (fd close requested) (child_setup specified) 
[+7.00s] DEBUG: Session pid=3293: Running command /usr/sbin/lightdm-session mate-session
[+7.00s] DEBUG: Creating shared data directory /var/lib/lightdm-data/ossik
[+7.00s] DEBUG: Session pid=3293: Logging to .xsession-errors
[+7.04s] DEBUG: Activating VT 7
[+7.04s] DEBUG: Activating login1 session c5
[+7.04s] DEBUG: Seat seat0 changes active session to c5
[+7.04s] DEBUG: Session c5 is already active
[+2465.57s] DEBUG: Session pid=3293: Exited with return value 0
[+2465.57s] DEBUG: Seat seat0: Session stopped
[+2465.57s] DEBUG: Seat seat0: Stopping display server, no sessions require it
[+2465.57s] DEBUG: Sending signal 15 to process 3218
[+2465.79s] DEBUG: Process 3218 exited with return value 0
[+2465.79s] DEBUG: XServer 0: X server stopped
[+2465.79s] DEBUG: Releasing VT 7
[+2465.79s] DEBUG: XServer 0: Removing X server authority /var/run/lightdm/root/:0
[+2465.79s] DEBUG: Seat seat0: Display server stopped
[+2465.79s] DEBUG: Launching process 4985: /sbin/prime-switch
[+2475.91s] DEBUG: Process 4985 exited with return value 0
[+2475.91s] DEBUG: Seat seat0: Exit status of /sbin/prime-switch: 0
[+2475.91s] DEBUG: Seat seat0: Active display server stopped, starting greeter
[+2475.91s] DEBUG: Seat seat0: Creating greeter session
[+2475.91s] DEBUG: Seat seat0: Creating display server of type x
[+2475.91s] DEBUG: Using VT 7
[+2475.91s] DEBUG: Seat seat0: Starting local X display on VT 7
[+2475.91s] DEBUG: XServer 0: Logging to /var/log/lightdm/x-0.log
[+2475.91s] DEBUG: XServer 0: Writing X server authority to /var/run/lightdm/root/:0
[+2475.91s] DEBUG: XServer 0: Launching X Server
[+2475.91s] DEBUG: Launching process 5006: /usr/bin/X -core :0 -seat seat0 -auth /var/run/lightdm/root/:0 -nolisten tcp vt7 -novtswitch
[+2475.91s] DEBUG: XServer 0: Waiting for ready signal from X server :0
[+2477.03s] DEBUG: Got signal 10 from process 5006
[+2477.03s] DEBUG: XServer 0: Got signal from X server :0
[+2477.03s] DEBUG: XServer 0: Connecting to XServer :0
[+2477.04s] DEBUG: Launching process 5015: /sbin/prime-offload
[+2477.04s] DEBUG: Process 5015 exited with return value 0
[+2477.04s] DEBUG: Seat seat0: Exit status of /sbin/prime-offload: 0
[+2477.04s] DEBUG: posix_spawn avoided (fd close requested) (child_setup specified) 
[+2477.05s] DEBUG: Seat seat0: Display server ready, starting session authentication
[+2477.05s] DEBUG: Session pid=5020: Started with service 'lightdm-greeter', username 'lightdm'
[+2477.12s] DEBUG: Session pid=5020: Authentication complete with return value 0: Success
[+2477.12s] DEBUG: Seat seat0: Session authenticated, running command
[+2477.12s] DEBUG: Session pid=5020: Running command /usr/lib/lightdm/lightdm-greeter-session /usr/sbin/slick-greeter
[+2477.12s] DEBUG: Creating shared data directory /var/lib/lightdm-data/lightdm
[+2477.12s] DEBUG: Session pid=5020: Logging to /var/log/lightdm/seat0-greeter.log
[+2477.43s] DEBUG: Activating VT 7
[+2477.43s] DEBUG: Activating login1 session c6
[+2477.43s] DEBUG: Seat seat0 changes active session to c6
[+2477.43s] DEBUG: Session c6 is already active
[+2478.11s] DEBUG: Greeter connected version=1.30.0 api=1 resettable=false
[+2478.40s] DEBUG: Greeter start authentication for ossik
[+2478.40s] DEBUG: Session pid=5079: Started with service 'lightdm', username 'ossik'
[+2478.42s] DEBUG: Session pid=5079: Got 1 message(s) from PAM
[+2478.42s] DEBUG: Prompt greeter with 1 message(s)
[+2478.94s] DEBUG: Greeter start authentication for milja
[+2478.94s] DEBUG: Session pid=5079: Sending SIGTERM
[+2478.94s] DEBUG: Session pid=5087: Started with service 'lightdm', username 'milja'
[+2478.94s] DEBUG: Session pid=5079: Terminated with signal 15
[+2478.94s] DEBUG: Session: Failed during authentication
[+2478.94s] DEBUG: Seat seat0: Session stopped
[+2478.95s] DEBUG: Session pid=5087: Got 1 message(s) from PAM
[+2478.95s] DEBUG: Prompt greeter with 1 message(s)
[+2479.43s] DEBUG: Greeter start authentication for mars
[+2479.43s] DEBUG: Session pid=5087: Sending SIGTERM
[+2479.44s] DEBUG: Session pid=5088: Started with service 'lightdm', username 'mars'
[+2479.44s] DEBUG: Session pid=5087: Terminated with signal 15
[+2479.44s] DEBUG: Session: Failed during authentication
[+2479.44s] DEBUG: Seat seat0: Session stopped
[+2479.44s] DEBUG: Session pid=5088: Got 1 message(s) from PAM
[+2479.44s] DEBUG: Prompt greeter with 1 message(s)
[+2482.88s] DEBUG: Continue authentication
[+2482.93s] DEBUG: Session pid=5088: Authentication complete with return value 0: Success
[+2482.93s] DEBUG: Authenticate result for user mars: Success
[+2482.93s] DEBUG: User mars authorized
[+2482.94s] DEBUG: Greeter requests session mate
[+2482.95s] DEBUG: Seat seat0: Stopping greeter; display server will be re-used for user session
[+2482.95s] DEBUG: Terminating login1 session c6
[+2482.95s] DEBUG: Session pid=5020: Sending SIGTERM
[+2482.97s] DEBUG: Session pid=5020: Exited with return value 0
[+2482.97s] DEBUG: Seat seat0: Session stopped
[+2482.97s] DEBUG: Seat seat0: Greeter stopped, running session
[+2482.97s] DEBUG: Registering session with bus path /org/freedesktop/DisplayManager/Session1
[+2482.97s] DEBUG: posix_spawn avoided (fd close requested) (child_setup specified) 
[+2482.98s] DEBUG: Session pid=5088: Running command /usr/sbin/lightdm-session mate-session
[+2482.98s] DEBUG: Creating shared data directory /var/lib/lightdm-data/mars
[+2482.98s] DEBUG: Session pid=5088: Logging to .xsession-errors
[+2483.32s] DEBUG: Activating VT 7
[+2483.32s] DEBUG: Activating login1 session c7
[+2483.32s] DEBUG: Seat seat0 changes active session to c7
[+2483.32s] DEBUG: Session c7 is already active
[+3060.26s] DEBUG: Session pid=5088: Exited with return value 0
[+3060.26s] DEBUG: Seat seat0: Session stopped
[+3060.26s] DEBUG: Seat seat0: Stopping display server, no sessions require it
[+3060.26s] DEBUG: Sending signal 15 to process 5006
[+3060.56s] DEBUG: Process 5006 exited with return value 0
[+3060.56s] DEBUG: XServer 0: X server stopped
[+3060.56s] DEBUG: Releasing VT 7
[+3060.56s] DEBUG: XServer 0: Removing X server authority /var/run/lightdm/root/:0
[+3060.56s] DEBUG: Seat seat0: Display server stopped
[+3060.56s] DEBUG: Launching process 6468: /sbin/prime-switch
[+3070.68s] DEBUG: Process 6468 exited with return value 0
[+3070.68s] DEBUG: Seat seat0: Exit status of /sbin/prime-switch: 0
[+3070.68s] DEBUG: Seat seat0: Active display server stopped, starting greeter
[+3070.68s] DEBUG: Seat seat0: Creating greeter session
[+3070.68s] DEBUG: Seat seat0: Creating display server of type x
[+3070.68s] DEBUG: Using VT 7
[+3070.68s] DEBUG: Seat seat0: Starting local X display on VT 7
[+3070.68s] DEBUG: XServer 0: Logging to /var/log/lightdm/x-0.log
[+3070.68s] DEBUG: XServer 0: Writing X server authority to /var/run/lightdm/root/:0
[+3070.68s] DEBUG: XServer 0: Launching X Server
[+3070.68s] DEBUG: Launching process 6489: /usr/bin/X -core :0 -seat seat0 -auth /var/run/lightdm/root/:0 -nolisten tcp vt7 -novtswitch
[+3070.68s] DEBUG: XServer 0: Waiting for ready signal from X server :0
[+3071.75s] DEBUG: Got signal 10 from process 6489
[+3071.75s] DEBUG: XServer 0: Got signal from X server :0
[+3071.75s] DEBUG: XServer 0: Connecting to XServer :0
[+3071.75s] DEBUG: Launching process 6498: /sbin/prime-offload
[+3071.76s] DEBUG: Process 6498 exited with return value 0
[+3071.76s] DEBUG: Seat seat0: Exit status of /sbin/prime-offload: 0
[+3071.76s] DEBUG: posix_spawn avoided (fd close requested) (child_setup specified) 
[+3071.76s] DEBUG: Seat seat0: Display server ready, starting session authentication
[+3071.76s] DEBUG: Session pid=6503: Started with service 'lightdm-greeter', username 'lightdm'
[+3071.82s] DEBUG: Session pid=6503: Authentication complete with return value 0: Success
[+3071.82s] DEBUG: Seat seat0: Session authenticated, running command
[+3071.82s] DEBUG: Session pid=6503: Running command /usr/lib/lightdm/lightdm-greeter-session /usr/sbin/slick-greeter
[+3071.82s] DEBUG: Creating shared data directory /var/lib/lightdm-data/lightdm
[+3071.82s] DEBUG: Session pid=6503: Logging to /var/log/lightdm/seat0-greeter.log
[+3072.14s] DEBUG: Activating VT 7
[+3072.14s] DEBUG: Activating login1 session c8
[+3072.14s] DEBUG: Seat seat0 changes active session to c8
[+3072.14s] DEBUG: Session c8 is already active
[+3072.81s] DEBUG: Greeter connected version=1.30.0 api=1 resettable=false
[+3073.10s] DEBUG: Greeter start authentication for mars
[+3073.10s] DEBUG: Session pid=6562: Started with service 'lightdm', username 'mars'
[+3073.11s] DEBUG: Session pid=6562: Got 1 message(s) from PAM
[+3073.11s] DEBUG: Prompt greeter with 1 message(s)
[+3164.43s] DEBUG: Greeter start authentication for milja
[+3164.43s] DEBUG: Session pid=6562: Sending SIGTERM
[+3164.44s] DEBUG: Session pid=6591: Started with service 'lightdm', username 'milja'
[+3164.44s] DEBUG: Session pid=6562: Terminated with signal 15
[+3164.44s] DEBUG: Session: Failed during authentication
[+3164.44s] DEBUG: Seat seat0: Session stopped
[+3164.45s] DEBUG: Session pid=6591: Got 1 message(s) from PAM
[+3164.45s] DEBUG: Prompt greeter with 1 message(s)
[+3164.66s] DEBUG: Greeter start authentication for ossik
[+3164.66s] DEBUG: Session pid=6591: Sending SIGTERM
[+3164.66s] DEBUG: Session pid=6593: Started with service 'lightdm', username 'ossik'
[+3164.66s] DEBUG: Session pid=6591: Terminated with signal 15
[+3164.66s] DEBUG: Session: Failed during authentication
[+3164.66s] DEBUG: Seat seat0: Session stopped
[+3164.68s] DEBUG: Session pid=6593: Got 1 message(s) from PAM
[+3164.68s] DEBUG: Prompt greeter with 1 message(s)
[+3168.44s] DEBUG: Continue authentication
[+3168.49s] DEBUG: Session pid=6593: Authentication complete with return value 0: Success
[+3168.49s] DEBUG: Authenticate result for user ossik: Success
[+3168.49s] DEBUG: User ossik authorized
[+3168.50s] DEBUG: Greeter requests session mate
[+3168.51s] DEBUG: Seat seat0: Stopping greeter; display server will be re-used for user session
[+3168.51s] DEBUG: Terminating login1 session c8
[+3168.52s] DEBUG: Session pid=6503: Sending SIGTERM
[+3168.53s] DEBUG: Session pid=6503: Exited with return value 0
[+3168.53s] DEBUG: Seat seat0: Session stopped
[+3168.53s] DEBUG: Seat seat0: Greeter stopped, running session
[+3168.53s] DEBUG: Registering session with bus path /org/freedesktop/DisplayManager/Session2
[+3168.53s] DEBUG: posix_spawn avoided (fd close requested) (child_setup specified) 
[+3168.53s] DEBUG: Session pid=6593: Running command /usr/sbin/lightdm-session mate-session
[+3168.53s] DEBUG: Creating shared data directory /var/lib/lightdm-data/ossik
[+3168.53s] DEBUG: Session pid=6593: Logging to .xsession-errors
[+3168.58s] DEBUG: Activating VT 7
[+3168.58s] DEBUG: Activating login1 session c9
[+3168.58s] DEBUG: Seat seat0 changes active session to c9
[+3168.58s] DEBUG: Session c9 is already active
[+7024.58s] DEBUG: Session pid=6593: Exited with return value 0
[+7024.58s] DEBUG: Seat seat0: Session stopped
[+7024.59s] DEBUG: Seat seat0: Stopping display server, no sessions require it
[+7024.59s] DEBUG: Sending signal 15 to process 6489
[+7024.71s] DEBUG: Got signal 15 from process 1
[+7024.71s] DEBUG: Caught Terminated signal, shutting down
[+7024.71s] DEBUG: Stopping display manager
[+7024.71s] DEBUG: Seat seat0: Stopping
[+7024.87s] DEBUG: Process 6489 exited with return value 0
[+7024.87s] DEBUG: XServer 0: X server stopped
[+7024.87s] DEBUG: Releasing VT 7
[+7024.87s] DEBUG: XServer 0: Removing X server authority /var/run/lightdm/root/:0
[+7024.87s] DEBUG: Seat seat0: Display server stopped
[+7024.87s] DEBUG: Launching process 12557: /sbin/prime-switch
[+7035.17s] DEBUG: Process 12557 exited with return value 0
[+7035.17s] DEBUG: Seat seat0: Exit status of /sbin/prime-switch: 0
[+7035.17s] DEBUG: Seat seat0: Stopped
[+7035.17s] DEBUG: Display manager stopped
[+7035.17s] DEBUG: Stopping daemon
[+7035.18s] 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=1491
[+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-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-ubuntu.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
[+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’
[+0.01s] 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: Starting
[+0.01s] DEBUG: Seat seat0: Creating greeter session
[+0.01s] DEBUG: Seat seat0: Creating display server of type x
[+0.01s] DEBUG: posix_spawn avoided (fd close requested) 
[+0.01s] DEBUG: posix_spawn avoided (fd close requested) 
[+0.01s] DEBUG: Seat seat0: Plymouth is running on VT 1, but this is less than the configured minimum of 7 so not replacing it
[+0.01s] DEBUG: Quitting Plymouth
[+0.01s] DEBUG: posix_spawn avoided (fd close requested) 
[+0.06s] DEBUG: Using VT 7
[+0.06s] DEBUG: Seat seat0: Starting local X display on VT 7
[+0.06s] DEBUG: XServer 0: Logging to /var/log/lightdm/x-0.log
[+0.06s] DEBUG: XServer 0: Writing X server authority to /var/run/lightdm/root/:0
[+0.06s] DEBUG: XServer 0: Launching X Server
[+0.06s] DEBUG: Launching process 1499: /usr/bin/X -core :0 -seat seat0 -auth /var/run/lightdm/root/:0 -nolisten tcp vt7 -novtswitch
[+0.06s] DEBUG: XServer 0: Waiting for ready signal from X server :0
[+0.07s] DEBUG: Acquired bus name org.freedesktop.DisplayManager
[+0.07s] 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/User1006 added
[+0.15s] DEBUG: User /org/freedesktop/Accounts/User1003 added
[+0.16s] DEBUG: User /org/freedesktop/Accounts/User1001 added
[+0.16s] DEBUG: User /org/freedesktop/Accounts/User1007 added
[+0.17s] DEBUG: User /org/freedesktop/Accounts/User1000 added
[+0.18s] DEBUG: User /org/freedesktop/Accounts/User1008 added
[+0.18s] DEBUG: posix_spawn avoided (automatic reaping requested) (fd close requested) 
[+2.06s] DEBUG: Got signal 10 from process 1499
[+2.06s] DEBUG: XServer 0: Got signal from X server :0
[+2.06s] DEBUG: XServer 0: Connecting to XServer :0
[+2.06s] DEBUG: Launching process 1663: /sbin/prime-offload
[+2.07s] DEBUG: Process 1663 exited with return value 0
[+2.07s] DEBUG: Seat seat0: Exit status of /sbin/prime-offload: 0
[+2.07s] DEBUG: posix_spawn avoided (fd close requested) (child_setup specified) 
[+2.08s] DEBUG: Seat seat0: Display server ready, starting session authentication
[+2.08s] DEBUG: Session pid=1668: Started with service 'lightdm-greeter', username 'lightdm'
[+2.14s] DEBUG: Session pid=1668: Authentication complete with return value 0: Success
[+2.14s] DEBUG: Seat seat0: Session authenticated, running command
[+2.14s] DEBUG: Session pid=1668: Running command /usr/lib/lightdm/lightdm-greeter-session /usr/sbin/slick-greeter
[+2.14s] DEBUG: Creating shared data directory /var/lib/lightdm-data/lightdm
[+2.14s] DEBUG: Session pid=1668: Logging to /var/log/lightdm/seat0-greeter.log
[+2.47s] DEBUG: Activating VT 7
[+2.47s] DEBUG: Activating login1 session c2
[+2.48s] DEBUG: Seat seat0 changes active session to c2
[+2.48s] DEBUG: Session c2 is already active
[+3.22s] DEBUG: Greeter connected version=1.30.0 api=1 resettable=false
[+4.14s] DEBUG: Greeter start authentication for ossik
[+4.14s] DEBUG: Session pid=1770: Started with service 'lightdm', username 'ossik'
[+4.16s] DEBUG: Session pid=1770: Got 1 message(s) from PAM
[+4.16s] DEBUG: Prompt greeter with 1 message(s)
[+16.16s] DEBUG: Continue authentication
[+16.22s] DEBUG: Session pid=1770: Authentication complete with return value 0: Success
[+16.22s] DEBUG: Authenticate result for user ossik: Success
[+16.22s] DEBUG: User ossik authorized
[+16.25s] DEBUG: Greeter requests session mate
[+16.25s] DEBUG: Seat seat0: Stopping greeter; display server will be re-used for user session
[+16.25s] DEBUG: Terminating login1 session c2
[+16.27s] DEBUG: Session pid=1668: Sending SIGTERM
[+16.27s] DEBUG: Session pid=1668: Exited with return value 0
[+16.27s] DEBUG: Seat seat0: Session stopped
[+16.27s] DEBUG: Seat seat0: Greeter stopped, running session
[+16.27s] DEBUG: Registering session with bus path /org/freedesktop/DisplayManager/Session0
[+16.27s] DEBUG: posix_spawn avoided (fd close requested) (child_setup specified) 
[+16.27s] DEBUG: Session pid=1770: Running command /usr/sbin/lightdm-session mate-session
[+16.27s] DEBUG: Creating shared data directory /var/lib/lightdm-data/ossik
[+16.27s] DEBUG: Session pid=1770: Logging to .xsession-errors
[+16.64s] DEBUG: Activating VT 7
[+16.64s] DEBUG: Activating login1 session c3
[+16.64s] DEBUG: Seat seat0 changes active session to c3
[+16.64s] DEBUG: Session c3 is already active
[+527.87s] DEBUG: Session pid=1770: Exited with return value 0
[+527.87s] DEBUG: Seat seat0: Session stopped
[+527.87s] DEBUG: Seat seat0: Stopping display server, no sessions require it
[+527.87s] DEBUG: Sending signal 15 to process 1499
[+528.03s] DEBUG: Got signal 15 from process 1
[+528.03s] DEBUG: Caught Terminated signal, shutting down
[+528.03s] DEBUG: Stopping display manager
[+528.03s] DEBUG: Seat seat0: Stopping
[+528.08s] DEBUG: Process 1499 exited with return value 0
[+528.08s] DEBUG: XServer 0: X server stopped
[+528.08s] DEBUG: Releasing VT 7
[+528.08s] DEBUG: XServer 0: Removing X server authority /var/run/lightdm/root/:0
[+528.08s] DEBUG: Seat seat0: Display server stopped
[+528.08s] DEBUG: Launching process 2610: /sbin/prime-switch
[+538.33s] DEBUG: Process 2610 exited with return value 0
[+538.33s] DEBUG: Seat seat0: Exit status of /sbin/prime-switch: 0
[+538.33s] DEBUG: Seat seat0: Stopped
[+538.33s] DEBUG: Display manager stopped
[+538.33s] DEBUG: Stopping daemon
[+538.34s] 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=1649
[+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-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-ubuntu.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
[+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’
[+0.01s] 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: Starting
[+0.01s] DEBUG: Seat seat0: Creating greeter session
[+0.01s] DEBUG: Seat seat0: Creating display server of type x
[+0.01s] DEBUG: posix_spawn avoided (fd close requested) 
[+0.02s] DEBUG: posix_spawn avoided (fd close requested) 
[+0.02s] DEBUG: Seat seat0: Plymouth is running on VT 1, but this is less than the configured minimum of 7 so not replacing it
[+0.02s] DEBUG: Quitting Plymouth
[+0.02s] DEBUG: posix_spawn avoided (fd close requested) 
[+0.06s] DEBUG: Using VT 7
[+0.06s] DEBUG: Seat seat0: Starting local X display on VT 7
[+0.06s] DEBUG: XServer 0: Logging to /var/log/lightdm/x-0.log
[+0.06s] DEBUG: XServer 0: Writing X server authority to /var/run/lightdm/root/:0
[+0.06s] DEBUG: XServer 0: Launching X Server
[+0.07s] DEBUG: Launching process 1656: /usr/bin/X -core :0 -seat seat0 -auth /var/run/lightdm/root/:0 -nolisten tcp vt7 -novtswitch
[+0.07s] DEBUG: XServer 0: Waiting for ready signal from X server :0
[+0.07s] DEBUG: Acquired bus name org.freedesktop.DisplayManager
[+0.07s] 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/User1006 added
[+0.08s] DEBUG: User /org/freedesktop/Accounts/User1003 added
[+0.10s] DEBUG: User /org/freedesktop/Accounts/User1001 added
[+0.11s] DEBUG: User /org/freedesktop/Accounts/User1007 added
[+0.12s] DEBUG: User /org/freedesktop/Accounts/User1000 added
[+0.13s] DEBUG: User /org/freedesktop/Accounts/User1008 added
[+0.14s] DEBUG: posix_spawn avoided (automatic reaping requested) (fd close requested) 
[+1.90s] DEBUG: Got signal 10 from process 1656
[+1.90s] DEBUG: XServer 0: Got signal from X server :0
[+1.90s] DEBUG: XServer 0: Connecting to XServer :0
[+1.90s] DEBUG: Launching process 1682: /sbin/prime-offload
[+1.91s] DEBUG: Process 1682 exited with return value 0
[+1.91s] DEBUG: Seat seat0: Exit status of /sbin/prime-offload: 0
[+1.91s] DEBUG: posix_spawn avoided (fd close requested) (child_setup specified) 
[+1.92s] DEBUG: Seat seat0: Display server ready, starting session authentication
[+1.92s] DEBUG: Session pid=1687: Started with service 'lightdm-greeter', username 'lightdm'
[+1.98s] DEBUG: Session pid=1687: Authentication complete with return value 0: Success
[+1.98s] DEBUG: Seat seat0: Session authenticated, running command
[+1.98s] DEBUG: Session pid=1687: Running command /usr/lib/lightdm/lightdm-greeter-session /usr/sbin/slick-greeter
[+1.98s] DEBUG: Creating shared data directory /var/lib/lightdm-data/lightdm
[+1.98s] DEBUG: Session pid=1687: Logging to /var/log/lightdm/seat0-greeter.log
[+2.29s] DEBUG: Activating VT 7
[+2.29s] DEBUG: Activating login1 session c2
[+2.29s] DEBUG: Seat seat0 changes active session to c2
[+2.29s] DEBUG: Session c2 is already active
[+2.97s] DEBUG: Greeter connected version=1.30.0 api=1 resettable=false
[+3.61s] DEBUG: Greeter start authentication for ossik
[+3.61s] DEBUG: Session pid=1766: Started with service 'lightdm', username 'ossik'
[+3.63s] DEBUG: Session pid=1766: Got 1 message(s) from PAM
[+3.63s] DEBUG: Prompt greeter with 1 message(s)
[+10.76s] DEBUG: Continue authentication
[+10.82s] DEBUG: Session pid=1766: Authentication complete with return value 0: Success
[+10.82s] DEBUG: Authenticate result for user ossik: Success
[+10.82s] DEBUG: User ossik authorized
[+10.86s] DEBUG: Greeter requests session mate
[+10.86s] DEBUG: Seat seat0: Stopping greeter; display server will be re-used for user session
[+10.86s] DEBUG: Terminating login1 session c2
[+10.87s] DEBUG: Session pid=1687: Sending SIGTERM
[+10.88s] DEBUG: Session pid=1687: Exited with return value 0
[+10.88s] DEBUG: Seat seat0: Session stopped
[+10.88s] DEBUG: Seat seat0: Greeter stopped, running session
[+10.88s] DEBUG: Registering session with bus path /org/freedesktop/DisplayManager/Session0
[+10.88s] DEBUG: posix_spawn avoided (fd close requested) (child_setup specified) 
[+10.88s] DEBUG: Session pid=1766: Running command /usr/sbin/lightdm-session mate-session
[+10.88s] DEBUG: Creating shared data directory /var/lib/lightdm-data/ossik
[+10.88s] DEBUG: Session pid=1766: Logging to .xsession-errors
[+11.21s] DEBUG: Activating VT 7
[+11.21s] DEBUG: Activating login1 session c3
[+11.21s] DEBUG: Seat seat0 changes active session to c3
[+11.21s] DEBUG: Session c3 is already active