[+71094.74s] DEBUG: Got signal 15 from process 1
[+71094.74s] DEBUG: Caught Terminated signal, shutting down
[+71094.74s] DEBUG: Stopping display manager
[+71094.74s] DEBUG: Seat seat0: Stopping
[+71094.74s] DEBUG: Seat seat0: Stopping display server
[+71094.74s] DEBUG: Sending signal 15 to process 1616
[+71094.74s] DEBUG: Seat seat0: Stopping session
[+71094.74s] DEBUG: Terminating login1 session c2
[+71095.18s] DEBUG: Session pid=1994: Sending SIGTERM
[+71095.18s] DEBUG: Session pid=1994: Exited with return value 0
[+71095.18s] DEBUG: Seat seat0: Session stopped
[+71095.40s] DEBUG: Process 1616 exited with return value 0
[+71095.79s] DEBUG: XServer 0: X server stopped
[+71095.79s] DEBUG: Releasing VT 7
[+71095.79s] DEBUG: XServer 0: Removing X server authority /var/run/lightdm/root/:0
[+71095.79s] DEBUG: Seat seat0: Display server stopped
[+71095.79s] DEBUG: Seat seat0: Stopped
[+71095.79s] DEBUG: Display manager stopped
[+71095.79s] DEBUG: Stopping daemon
[+71095.80s] DEBUG: Exiting with return value 0
[+0.00s] DEBUG: Logging to /var/log/lightdm/lightdm.log
[+0.00s] DEBUG: Starting Light Display Manager 1.30.0, UID=0 PID=1601
[+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.conf
[+0.00s] DEBUG: Loading configuration from /usr/share/lightdm/lightdm.conf.d/50-unity-greeter.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/50-xubuntu-numlock.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 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:   [SeatDefaults] is now called [Seat:*], please update this configuration
[+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] DEBUG: Seat seat0: Loading properties from config section Seat:*
[+0.01s] DEBUG: Seat seat0: Starting
[+0.01s] DEBUG: Seat seat0: Creating greeter session
[+0.02s] DEBUG: Seat seat0: Creating display server of type x
[+0.02s] DEBUG: posix_spawn avoided (fd close requested) 
[+0.02s] DEBUG: posix_spawn avoided (fd close requested) 
[+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
[+0.03s] DEBUG: posix_spawn avoided (fd close requested) 
[+0.05s] DEBUG: Using VT 7
[+0.05s] DEBUG: Seat seat0: Starting local X display on VT 7
[+0.05s] 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 1613: /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
[+0.08s] DEBUG: Loading users from org.freedesktop.Accounts
[+0.08s] DEBUG: User /org/freedesktop/Accounts/User1000 added
[+0.30s] DEBUG: posix_spawn avoided (automatic reaping requested) (fd close requested) 
[+2.53s] DEBUG: Got signal 10 from process 1613
[+2.53s] DEBUG: XServer 0: Got signal from X server :0
[+2.53s] DEBUG: XServer 0: Connecting to XServer :0
[+2.57s] DEBUG: posix_spawn avoided (fd close requested) (child_setup specified) 
[+2.57s] DEBUG: Seat seat0: Display server ready, starting session authentication
[+2.57s] DEBUG: Session pid=1647: Started with service 'lightdm-greeter', username 'lightdm'
[+2.64s] DEBUG: Session pid=1647: Authentication complete with return value 0: Success
[+2.64s] DEBUG: Seat seat0: Session authenticated, running command
[+2.64s] DEBUG: Launching process 1652: xubuntu-numlockx
[+3.06s] DEBUG: Process 1652 exited with return value 0
[+3.06s] DEBUG: Seat seat0: Exit status of xubuntu-numlockx: 0
[+3.06s] DEBUG: Session pid=1647: Running command /usr/lib/lightdm/lightdm-greeter-session /usr/sbin/slick-greeter
[+3.06s] DEBUG: Creating shared data directory /var/lib/lightdm-data/lightdm
[+3.06s] DEBUG: Session pid=1647: Logging to /var/log/lightdm/seat0-greeter.log
[+4.20s] DEBUG: Activating VT 7
[+4.20s] DEBUG: Activating login1 session c1
[+4.20s] DEBUG: Seat seat0 changes active session to c1
[+4.20s] DEBUG: Session c1 is already active
[+5.54s] DEBUG: Greeter connected version=1.30.0 api=1 resettable=false
[+6.85s] DEBUG: Greeter start authentication for ubuntu
[+6.85s] DEBUG: Session pid=1848: Started with service 'lightdm', username 'ubuntu'
[+6.89s] DEBUG: Session pid=1848: Got 1 message(s) from PAM
[+6.89s] DEBUG: Prompt greeter with 1 message(s)
[+13.16s] DEBUG: Continue authentication
[+13.19s] DEBUG: Session pid=1848: Authentication complete with return value 0: Success
[+13.19s] DEBUG: Authenticate result for user ubuntu: Success
[+13.19s] DEBUG: User ubuntu authorized
[+13.20s] DEBUG: Greeter requests session xubuntu
[+13.20s] DEBUG: Seat seat0: Stopping greeter; display server will be re-used for user session
[+13.20s] DEBUG: Terminating login1 session c1
[+13.21s] DEBUG: Session pid=1647: Sending SIGTERM
[+13.22s] DEBUG: Session pid=1647: Exited with return value 0
[+13.22s] DEBUG: Seat seat0: Session stopped
[+13.22s] DEBUG: Seat seat0: Greeter stopped, running session
[+13.22s] DEBUG: Registering session with bus path /org/freedesktop/DisplayManager/Session0
[+13.22s] DEBUG: posix_spawn avoided (fd close requested) (child_setup specified) 
[+13.22s] DEBUG: Session pid=1848: Running command /usr/sbin/lightdm-session startxfce4
[+13.22s] DEBUG: Creating shared data directory /var/lib/lightdm-data/ubuntu
[+13.22s] DEBUG: Session pid=1848: Logging to .xsession-errors
[+13.69s] DEBUG: Activating VT 7
[+13.69s] DEBUG: Activating login1 session c2
[+13.69s] DEBUG: Seat seat0 changes active session to c2
[+13.69s] DEBUG: Session c2 is already active
[+2129.82s] DEBUG: Session pid=1848: Exited with return value 0
[+2129.82s] DEBUG: Seat seat0: Session stopped
[+2129.82s] DEBUG: Seat seat0: Stopping display server, no sessions require it
[+2129.82s] DEBUG: Sending signal 15 to process 1613
[+2130.05s] DEBUG: Process 1613 exited with return value 0
[+2130.05s] DEBUG: XServer 0: X server stopped
[+2130.05s] DEBUG: Releasing VT 7
[+2130.05s] DEBUG: XServer 0: Removing X server authority /var/run/lightdm/root/:0
[+2130.05s] DEBUG: Seat seat0: Display server stopped
[+2130.05s] DEBUG: Seat seat0: Active display server stopped, starting greeter
[+2130.05s] DEBUG: Seat seat0: Creating greeter session
[+2130.05s] DEBUG: Seat seat0: Creating display server of type x
[+2130.05s] DEBUG: Using VT 7
[+2130.05s] DEBUG: Seat seat0: Starting local X display on VT 7
[+2130.05s] DEBUG: XServer 0: Logging to /var/log/lightdm/x-0.log
[+2130.05s] DEBUG: XServer 0: Writing X server authority to /var/run/lightdm/root/:0
[+2130.05s] DEBUG: XServer 0: Launching X Server
[+2130.05s] DEBUG: Launching process 15609: /usr/bin/X -core :0 -seat seat0 -auth /var/run/lightdm/root/:0 -nolisten tcp vt7 -novtswitch
[+2130.05s] DEBUG: XServer 0: Waiting for ready signal from X server :0
[+2131.32s] DEBUG: Got signal 10 from process 15609
[+2131.32s] DEBUG: XServer 0: Got signal from X server :0
[+2131.32s] DEBUG: XServer 0: Connecting to XServer :0
[+2131.35s] DEBUG: posix_spawn avoided (fd close requested) (child_setup specified) 
[+2131.35s] DEBUG: Seat seat0: Display server ready, starting session authentication
[+2131.35s] DEBUG: Session pid=15622: Started with service 'lightdm-greeter', username 'lightdm'
[+2131.37s] DEBUG: Session pid=15622: Authentication complete with return value 0: Success
[+2131.37s] DEBUG: Seat seat0: Session authenticated, running command
[+2131.37s] DEBUG: Launching process 15625: xubuntu-numlockx
[+2131.73s] DEBUG: Process 15625 exited with return value 0
[+2131.73s] DEBUG: Seat seat0: Exit status of xubuntu-numlockx: 0
[+2131.73s] DEBUG: Session pid=15622: Running command /usr/lib/lightdm/lightdm-greeter-session /usr/sbin/slick-greeter
[+2131.73s] DEBUG: Creating shared data directory /var/lib/lightdm-data/lightdm
[+2131.73s] DEBUG: Session pid=15622: Logging to /var/log/lightdm/seat0-greeter.log
[+2132.19s] DEBUG: Activating VT 7
[+2132.19s] DEBUG: Activating login1 session c3
[+2132.19s] DEBUG: Seat seat0 changes active session to c3
[+2132.19s] DEBUG: Session c3 is already active
[+2132.98s] DEBUG: Greeter connected version=1.30.0 api=1 resettable=false
[+2133.24s] DEBUG: Greeter start authentication for ubuntu
[+2133.25s] DEBUG: Session pid=15707: Started with service 'lightdm', username 'ubuntu'
[+2133.27s] DEBUG: Session pid=15707: Got 1 message(s) from PAM
[+2133.27s] DEBUG: Prompt greeter with 1 message(s)
[+2143.39s] DEBUG: Continue authentication
[+2144.71s] DEBUG: Session pid=15707: Authentication complete with return value 7: Authentication failure
[+2144.71s] DEBUG: Authenticate result for user ubuntu: Authentication failure
[+2144.71s] DEBUG: Greeter start authentication for ubuntu
[+2144.71s] DEBUG: Session pid=15707: Sending SIGTERM
[+2144.71s] DEBUG: Session pid=15713: Started with service 'lightdm', username 'ubuntu'
[+2144.71s] DEBUG: Session pid=15707: Exited with return value 1
[+2144.71s] DEBUG: Seat seat0: Session stopped
[+2144.73s] DEBUG: Session pid=15713: Got 1 message(s) from PAM
[+2144.73s] DEBUG: Prompt greeter with 1 message(s)
[+2148.31s] DEBUG: Continue authentication
[+2148.33s] DEBUG: Session pid=15713: Authentication complete with return value 0: Success
[+2148.33s] DEBUG: Authenticate result for user ubuntu: Success
[+2148.33s] DEBUG: User ubuntu authorized
[+2148.34s] DEBUG: Greeter requests session xubuntu
[+2148.34s] DEBUG: Seat seat0: Stopping greeter; display server will be re-used for user session
[+2148.34s] DEBUG: Terminating login1 session c3
[+2148.35s] DEBUG: Session pid=15622: Sending SIGTERM
[+2148.35s] DEBUG: Session pid=15622: Exited with return value 0
[+2148.35s] DEBUG: Seat seat0: Session stopped
[+2148.35s] DEBUG: Seat seat0: Greeter stopped, running session
[+2148.35s] DEBUG: Registering session with bus path /org/freedesktop/DisplayManager/Session1
[+2148.35s] DEBUG: posix_spawn avoided (fd close requested) (child_setup specified) 
[+2148.36s] DEBUG: Session pid=15713: Running command /usr/sbin/lightdm-session startxfce4
[+2148.36s] DEBUG: Creating shared data directory /var/lib/lightdm-data/ubuntu
[+2148.36s] DEBUG: Session pid=15713: Logging to .xsession-errors
[+2148.42s] DEBUG: Activating VT 7
[+2148.42s] DEBUG: Activating login1 session c4
[+2148.42s] DEBUG: Seat seat0 changes active session to c4
[+2148.42s] DEBUG: Session c4 is already active
[+2369.99s] DEBUG: Session pid=15713: Exited with return value 0
[+2369.99s] DEBUG: Seat seat0: Session stopped
[+2369.99s] DEBUG: Seat seat0: Stopping display server, no sessions require it
[+2369.99s] DEBUG: Sending signal 15 to process 15609
[+2370.41s] DEBUG: Process 15609 exited with return value 0
[+2370.41s] DEBUG: XServer 0: X server stopped
[+2370.41s] DEBUG: Releasing VT 7
[+2370.41s] DEBUG: XServer 0: Removing X server authority /var/run/lightdm/root/:0
[+2370.41s] DEBUG: Seat seat0: Display server stopped
[+2370.41s] DEBUG: Seat seat0: Active display server stopped, starting greeter
[+2370.41s] DEBUG: Seat seat0: Creating greeter session
[+2370.41s] DEBUG: Seat seat0: Creating display server of type x
[+2370.42s] DEBUG: Using VT 7
[+2370.42s] DEBUG: Seat seat0: Starting local X display on VT 7
[+2370.42s] DEBUG: XServer 0: Logging to /var/log/lightdm/x-0.log
[+2370.42s] DEBUG: XServer 0: Writing X server authority to /var/run/lightdm/root/:0
[+2370.42s] DEBUG: XServer 0: Launching X Server
[+2370.42s] DEBUG: Launching process 17958: /usr/bin/X -core :0 -seat seat0 -auth /var/run/lightdm/root/:0 -nolisten tcp vt7 -novtswitch
[+2370.42s] DEBUG: XServer 0: Waiting for ready signal from X server :0
[+2371.73s] DEBUG: Got signal 10 from process 17958
[+2371.73s] DEBUG: XServer 0: Got signal from X server :0
[+2371.73s] DEBUG: XServer 0: Connecting to XServer :0
[+2371.77s] DEBUG: posix_spawn avoided (fd close requested) (child_setup specified) 
[+2371.77s] DEBUG: Seat seat0: Display server ready, starting session authentication
[+2371.77s] DEBUG: Session pid=17971: Started with service 'lightdm-greeter', username 'lightdm'
[+2371.79s] DEBUG: Session pid=17971: Authentication complete with return value 0: Success
[+2371.79s] DEBUG: Seat seat0: Session authenticated, running command
[+2371.79s] DEBUG: Launching process 17974: xubuntu-numlockx
[+2372.15s] DEBUG: Process 17974 exited with return value 0
[+2372.15s] DEBUG: Seat seat0: Exit status of xubuntu-numlockx: 0
[+2372.15s] DEBUG: Session pid=17971: Running command /usr/lib/lightdm/lightdm-greeter-session /usr/sbin/slick-greeter
[+2372.15s] DEBUG: Creating shared data directory /var/lib/lightdm-data/lightdm
[+2372.15s] DEBUG: Session pid=17971: Logging to /var/log/lightdm/seat0-greeter.log
[+2372.63s] DEBUG: Activating VT 7
[+2372.63s] DEBUG: Activating login1 session c5
[+2372.63s] DEBUG: Seat seat0 changes active session to c5
[+2372.63s] DEBUG: Session c5 is already active
[+2373.43s] DEBUG: Greeter connected version=1.30.0 api=1 resettable=false
[+2373.76s] DEBUG: Greeter start authentication for ubuntu
[+2373.76s] DEBUG: Session pid=18056: Started with service 'lightdm', username 'ubuntu'
[+2373.79s] DEBUG: Session pid=18056: Got 1 message(s) from PAM
[+2373.79s] DEBUG: Prompt greeter with 1 message(s)
[+2377.17s] DEBUG: Continue authentication
[+2377.19s] DEBUG: Session pid=18056: Authentication complete with return value 0: Success
[+2377.19s] DEBUG: Authenticate result for user ubuntu: Success
[+2377.19s] DEBUG: User ubuntu authorized
[+2377.20s] DEBUG: Greeter requests session xubuntu
[+2377.20s] DEBUG: Seat seat0: Stopping greeter; display server will be re-used for user session
[+2377.20s] DEBUG: Terminating login1 session c5
[+2377.22s] DEBUG: Session pid=17971: Sending SIGTERM
[+2377.23s] DEBUG: Greeter closed communication channel
[+2377.23s] DEBUG: Session pid=17971: Exited with return value 0
[+2377.23s] DEBUG: Seat seat0: Session stopped
[+2377.23s] DEBUG: Seat seat0: Greeter stopped, running session
[+2377.23s] DEBUG: Registering session with bus path /org/freedesktop/DisplayManager/Session2
[+2377.23s] DEBUG: posix_spawn avoided (fd close requested) (child_setup specified) 
[+2377.24s] DEBUG: Session pid=18056: Running command /usr/sbin/lightdm-session startxfce4
[+2377.24s] DEBUG: Creating shared data directory /var/lib/lightdm-data/ubuntu
[+2377.24s] DEBUG: Session pid=18056: Logging to .xsession-errors
[+2377.34s] DEBUG: Activating VT 7
[+2377.34s] DEBUG: Activating login1 session c6
[+2377.34s] DEBUG: Seat seat0 changes active session to 
[+2377.34s] DEBUG: Seat seat0 changes active session to c6
[+2377.34s] DEBUG: Session c6 is already active
[+3394.09s] DEBUG: Got signal 15 from process 1
[+3394.09s] DEBUG: Caught Terminated signal, shutting down
[+3394.09s] DEBUG: Stopping display manager
[+3394.09s] DEBUG: Seat seat0: Stopping
[+3394.09s] DEBUG: Seat seat0: Stopping display server
[+3394.09s] DEBUG: Sending signal 15 to process 17958
[+3394.09s] DEBUG: Seat seat0: Stopping session
[+3394.09s] DEBUG: Terminating login1 session c6
[+3394.51s] DEBUG: Session pid=18056: Sending SIGTERM
[+3394.51s] DEBUG: Session pid=18056: Exited with return value 1
[+3394.51s] DEBUG: Seat seat0: Session stopped
[+3394.67s] DEBUG: Process 17958 exited with return value 0
[+3394.67s] DEBUG: XServer 0: X server stopped
[+3394.67s] DEBUG: Releasing VT 7
[+3394.67s] DEBUG: XServer 0: Removing X server authority /var/run/lightdm/root/:0
[+3394.67s] DEBUG: Seat seat0: Display server stopped
[+3394.67s] DEBUG: Seat seat0: Stopped
[+3394.67s] DEBUG: Display manager stopped
[+3394.67s] DEBUG: Stopping daemon
[+3394.67s] 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=1610
[+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.conf
[+0.00s] DEBUG: Loading configuration from /usr/share/lightdm/lightdm.conf.d/50-unity-greeter.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/50-xubuntu-numlock.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 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:   [SeatDefaults] is now called [Seat:*], please update this configuration
[+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] DEBUG: Seat seat0: Loading properties from config section Seat:*
[+0.01s] DEBUG: Seat seat0: Starting
[+0.01s] DEBUG: Seat seat0: Creating greeter session
[+0.02s] DEBUG: Seat seat0: Creating display server of type x
[+0.02s] DEBUG: posix_spawn avoided (fd close requested) 
[+0.03s] DEBUG: posix_spawn avoided (fd close requested) 
[+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
[+0.03s] 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 1621: /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/User1000 added
[+0.30s] DEBUG: posix_spawn avoided (automatic reaping requested) (fd close requested) 
[+2.50s] DEBUG: Got signal 10 from process 1621
[+2.50s] DEBUG: XServer 0: Got signal from X server :0
[+2.50s] DEBUG: XServer 0: Connecting to XServer :0
[+2.53s] DEBUG: posix_spawn avoided (fd close requested) (child_setup specified) 
[+2.54s] DEBUG: Seat seat0: Display server ready, starting session authentication
[+2.54s] DEBUG: Session pid=1655: Started with service 'lightdm-greeter', username 'lightdm'
[+2.60s] DEBUG: Session pid=1655: Authentication complete with return value 0: Success
[+2.60s] DEBUG: Seat seat0: Session authenticated, running command
[+2.60s] DEBUG: Launching process 1658: xubuntu-numlockx
[+2.97s] DEBUG: Process 1658 exited with return value 0
[+2.97s] DEBUG: Seat seat0: Exit status of xubuntu-numlockx: 0
[+2.97s] DEBUG: Session pid=1655: Running command /usr/lib/lightdm/lightdm-greeter-session /usr/sbin/slick-greeter
[+2.97s] DEBUG: Creating shared data directory /var/lib/lightdm-data/lightdm
[+2.97s] DEBUG: Session pid=1655: Logging to /var/log/lightdm/seat0-greeter.log
[+3.65s] DEBUG: Activating VT 7
[+3.65s] DEBUG: Activating login1 session c1
[+3.65s] DEBUG: Seat seat0 changes active session to c1
[+3.65s] DEBUG: Session c1 is already active
[+4.93s] DEBUG: Greeter connected version=1.30.0 api=1 resettable=false
[+6.25s] DEBUG: Greeter start authentication for ubuntu
[+6.25s] DEBUG: Session pid=1803: Started with service 'lightdm', username 'ubuntu'
[+6.28s] DEBUG: Session pid=1803: Got 1 message(s) from PAM
[+6.28s] DEBUG: Prompt greeter with 1 message(s)
[+12.86s] DEBUG: Continue authentication
[+12.91s] DEBUG: Session pid=1803: Authentication complete with return value 0: Success
[+12.91s] DEBUG: Authenticate result for user ubuntu: Success
[+12.91s] DEBUG: User ubuntu authorized
[+12.91s] DEBUG: Greeter requests session xubuntu
[+12.91s] DEBUG: Seat seat0: Stopping greeter; display server will be re-used for user session
[+12.91s] DEBUG: Terminating login1 session c1
[+12.92s] DEBUG: Session pid=1655: Sending SIGTERM
[+12.93s] DEBUG: Greeter closed communication channel
[+12.93s] DEBUG: Session pid=1655: Exited with return value 0
[+12.93s] DEBUG: Seat seat0: Session stopped
[+12.93s] DEBUG: Seat seat0: Greeter stopped, running session
[+12.93s] DEBUG: Registering session with bus path /org/freedesktop/DisplayManager/Session0
[+12.93s] DEBUG: posix_spawn avoided (fd close requested) (child_setup specified) 
[+12.93s] DEBUG: Session pid=1803: Running command /usr/sbin/lightdm-session startxfce4
[+12.94s] DEBUG: Creating shared data directory /var/lib/lightdm-data/ubuntu
[+12.94s] DEBUG: Session pid=1803: Logging to .xsession-errors
[+13.41s] DEBUG: Activating VT 7
[+13.41s] DEBUG: Activating login1 session c2
[+13.41s] DEBUG: Seat seat0 changes active session to c2
[+13.41s] DEBUG: Session c2 is already active
[+7703.37s] DEBUG: Got signal 15 from process 1
[+7703.37s] DEBUG: Caught Terminated signal, shutting down
[+7703.37s] DEBUG: Stopping display manager
[+7703.37s] DEBUG: Seat seat0: Stopping
[+7703.37s] DEBUG: Seat seat0: Stopping display server
[+7703.37s] DEBUG: Sending signal 15 to process 1621
[+7703.37s] DEBUG: Seat seat0: Stopping session
[+7703.37s] DEBUG: Terminating login1 session c2
[+7703.64s] DEBUG: Session pid=1803: Sending SIGTERM
[+7703.64s] DEBUG: Session pid=1803: Exited with return value 0
[+7703.64s] DEBUG: Seat seat0: Session stopped
[+7703.85s] DEBUG: Process 1621 exited with return value 0
[+7703.85s] DEBUG: XServer 0: X server stopped
[+7703.85s] DEBUG: Releasing VT 7
[+7703.85s] DEBUG: XServer 0: Removing X server authority /var/run/lightdm/root/:0
[+7703.85s] DEBUG: Seat seat0: Display server stopped
[+7703.85s] DEBUG: Seat seat0: Stopped
[+7703.85s] DEBUG: Display manager stopped
[+7703.85s] DEBUG: Stopping daemon
[+7703.86s] 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=1605
[+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.conf
[+0.00s] DEBUG: Loading configuration from /usr/share/lightdm/lightdm.conf.d/50-unity-greeter.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/50-xubuntu-numlock.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 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:   [SeatDefaults] is now called [Seat:*], please update this configuration
[+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’
[+0.02s] 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
[+0.02s] DEBUG: posix_spawn avoided (fd close requested) 
[+0.03s] DEBUG: posix_spawn avoided (fd close requested) 
[+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
[+0.03s] 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 1617: /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
[+0.09s] DEBUG: Loading users from org.freedesktop.Accounts
[+0.09s] DEBUG: User /org/freedesktop/Accounts/User1000 added
[+0.31s] DEBUG: posix_spawn avoided (automatic reaping requested) (fd close requested) 
[+2.59s] DEBUG: Got signal 10 from process 1617
[+2.59s] DEBUG: XServer 0: Got signal from X server :0
[+2.59s] DEBUG: XServer 0: Connecting to XServer :0
[+2.62s] DEBUG: posix_spawn avoided (fd close requested) (child_setup specified) 
[+2.63s] DEBUG: Seat seat0: Display server ready, starting session authentication
[+2.63s] DEBUG: Session pid=1654: Started with service 'lightdm-greeter', username 'lightdm'
[+3.11s] DEBUG: Session pid=1654: Authentication complete with return value 0: Success
[+3.12s] DEBUG: Seat seat0: Session authenticated, running command
[+3.12s] DEBUG: Launching process 1657: xubuntu-numlockx
[+3.51s] DEBUG: Process 1657 exited with return value 0
[+3.51s] DEBUG: Seat seat0: Exit status of xubuntu-numlockx: 0
[+3.51s] DEBUG: Session pid=1654: Running command /usr/lib/lightdm/lightdm-greeter-session /usr/sbin/slick-greeter
[+3.51s] DEBUG: Creating shared data directory /var/lib/lightdm-data/lightdm
[+3.51s] DEBUG: Session pid=1654: Logging to /var/log/lightdm/seat0-greeter.log
[+4.19s] DEBUG: Activating VT 7
[+4.19s] DEBUG: Activating login1 session c1
[+4.20s] DEBUG: Seat seat0 changes active session to c1
[+4.20s] DEBUG: Session c1 is already active
[+5.44s] DEBUG: Greeter connected version=1.30.0 api=1 resettable=false
[+6.74s] DEBUG: Greeter start authentication for ubuntu
[+6.74s] DEBUG: Session pid=1802: Started with service 'lightdm', username 'ubuntu'
[+6.77s] DEBUG: Session pid=1802: Got 1 message(s) from PAM
[+6.77s] DEBUG: Prompt greeter with 1 message(s)
[+63.68s] DEBUG: Continue authentication
[+66.02s] DEBUG: Session pid=1802: Authentication complete with return value 7: Authentication failure
[+66.02s] DEBUG: Authenticate result for user ubuntu: Authentication failure
[+66.02s] DEBUG: Session pid=1802: Exited with return value 1
[+66.02s] DEBUG: Seat seat0: Session stopped
[+66.02s] DEBUG: Greeter start authentication for ubuntu
[+66.02s] DEBUG: Session pid=1976: Started with service 'lightdm', username 'ubuntu'
[+66.04s] DEBUG: Session pid=1976: Got 1 message(s) from PAM
[+66.04s] DEBUG: Prompt greeter with 1 message(s)
[+68.91s] DEBUG: Continue authentication
[+68.94s] DEBUG: Session pid=1976: Authentication complete with return value 0: Success
[+68.94s] DEBUG: Authenticate result for user ubuntu: Success
[+68.94s] DEBUG: User ubuntu authorized
[+68.96s] DEBUG: Greeter requests session xubuntu
[+68.96s] DEBUG: Seat seat0: Stopping greeter; display server will be re-used for user session
[+68.96s] DEBUG: Terminating login1 session c1
[+68.97s] DEBUG: Session pid=1654: Sending SIGTERM
[+68.98s] DEBUG: Greeter closed communication channel
[+68.98s] DEBUG: Session pid=1654: Exited with return value 0
[+68.98s] DEBUG: Seat seat0: Session stopped
[+68.98s] DEBUG: Seat seat0: Greeter stopped, running session
[+68.98s] DEBUG: Registering session with bus path /org/freedesktop/DisplayManager/Session0
[+68.98s] DEBUG: posix_spawn avoided (fd close requested) (child_setup specified) 
[+68.98s] DEBUG: Session pid=1976: Running command /usr/sbin/lightdm-session startxfce4
[+68.98s] DEBUG: Creating shared data directory /var/lib/lightdm-data/ubuntu
[+68.98s] DEBUG: Session pid=1976: Logging to .xsession-errors
[+69.04s] DEBUG: Activating VT 7
[+69.04s] DEBUG: Activating login1 session c2
[+69.04s] DEBUG: Seat seat0 changes active session to 
[+69.04s] DEBUG: Seat seat0 changes active session to c2
[+69.04s] DEBUG: Session c2 is already active
[+286.98s] DEBUG: Got signal 15 from process 1
[+286.98s] DEBUG: Caught Terminated signal, shutting down
[+286.98s] DEBUG: Stopping display manager
[+286.98s] DEBUG: Seat seat0: Stopping
[+286.98s] DEBUG: Seat seat0: Stopping display server
[+286.98s] DEBUG: Sending signal 15 to process 1617
[+286.98s] DEBUG: Seat seat0: Stopping session
[+286.98s] DEBUG: Terminating login1 session c2
[+287.37s] DEBUG: Session pid=1976: Sending SIGTERM
[+287.38s] DEBUG: Session pid=1976: Exited with return value 0
[+287.38s] DEBUG: Seat seat0: Session stopped
[+287.50s] DEBUG: Process 1617 exited with return value 0
[+287.50s] DEBUG: XServer 0: X server stopped
[+287.50s] DEBUG: Releasing VT 7
[+287.50s] DEBUG: XServer 0: Removing X server authority /var/run/lightdm/root/:0
[+287.50s] DEBUG: Seat seat0: Display server stopped
[+287.50s] DEBUG: Seat seat0: Stopped
[+287.50s] DEBUG: Display manager stopped
[+287.50s] DEBUG: Stopping daemon
[+287.50s] 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=1617
[+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.conf
[+0.00s] DEBUG: Loading configuration from /usr/share/lightdm/lightdm.conf.d/50-unity-greeter.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/50-xubuntu-numlock.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 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:   [SeatDefaults] is now called [Seat:*], please update this configuration
[+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] DEBUG: Seat seat0: Loading properties from config section Seat:*
[+0.01s] DEBUG: Seat seat0: Starting
[+0.01s] DEBUG: Seat seat0: Creating greeter session
[+0.02s] DEBUG: Seat seat0: Creating display server of type x
[+0.02s] DEBUG: posix_spawn avoided (fd close requested) 
[+0.03s] DEBUG: posix_spawn avoided (fd close requested) 
[+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
[+0.03s] 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 1629: /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/User1000 added
[+0.29s] DEBUG: posix_spawn avoided (automatic reaping requested) (fd close requested) 
[+2.56s] DEBUG: Got signal 10 from process 1629
[+2.56s] DEBUG: XServer 0: Got signal from X server :0
[+2.56s] DEBUG: XServer 0: Connecting to XServer :0
[+2.59s] DEBUG: posix_spawn avoided (fd close requested) (child_setup specified) 
[+2.59s] DEBUG: Seat seat0: Display server ready, starting session authentication
[+2.59s] DEBUG: Session pid=1666: Started with service 'lightdm-greeter', username 'lightdm'
[+3.10s] DEBUG: Session pid=1666: Authentication complete with return value 0: Success
[+3.10s] DEBUG: Seat seat0: Session authenticated, running command
[+3.10s] DEBUG: Launching process 1669: xubuntu-numlockx
[+3.50s] DEBUG: Process 1669 exited with return value 0
[+3.50s] DEBUG: Seat seat0: Exit status of xubuntu-numlockx: 0
[+3.50s] DEBUG: Session pid=1666: Running command /usr/lib/lightdm/lightdm-greeter-session /usr/sbin/slick-greeter
[+3.50s] DEBUG: Creating shared data directory /var/lib/lightdm-data/lightdm
[+3.50s] DEBUG: Session pid=1666: Logging to /var/log/lightdm/seat0-greeter.log
[+4.16s] DEBUG: Activating VT 7
[+4.16s] DEBUG: Activating login1 session c1
[+4.17s] DEBUG: Seat seat0 changes active session to c1
[+4.17s] DEBUG: Session c1 is already active
[+5.42s] DEBUG: Greeter connected version=1.30.0 api=1 resettable=false
[+6.72s] DEBUG: Greeter start authentication for ubuntu
[+6.72s] DEBUG: Session pid=1814: Started with service 'lightdm', username 'ubuntu'
[+6.76s] DEBUG: Session pid=1814: Got 1 message(s) from PAM
[+6.76s] DEBUG: Prompt greeter with 1 message(s)
[+633.60s] DEBUG: Continue authentication
[+633.63s] DEBUG: Session pid=1814: Authentication complete with return value 0: Success
[+633.63s] DEBUG: Authenticate result for user ubuntu: Success
[+633.63s] DEBUG: User ubuntu authorized
[+633.63s] DEBUG: Greeter requests session xubuntu
[+633.63s] DEBUG: Seat seat0: Stopping greeter; display server will be re-used for user session
[+633.63s] DEBUG: Terminating login1 session c1
[+633.64s] DEBUG: Session pid=1666: Sending SIGTERM
[+633.65s] DEBUG: Session pid=1666: Exited with return value 0
[+633.65s] DEBUG: Seat seat0: Session stopped
[+633.65s] DEBUG: Seat seat0: Greeter stopped, running session
[+633.65s] DEBUG: Registering session with bus path /org/freedesktop/DisplayManager/Session0
[+633.65s] DEBUG: posix_spawn avoided (fd close requested) (child_setup specified) 
[+633.65s] DEBUG: Session pid=1814: Running command /usr/sbin/lightdm-session startxfce4
[+633.65s] DEBUG: Creating shared data directory /var/lib/lightdm-data/ubuntu
[+633.65s] DEBUG: Session pid=1814: Logging to .xsession-errors
[+634.13s] DEBUG: Activating VT 7
[+634.13s] DEBUG: Activating login1 session c2
[+634.13s] DEBUG: Seat seat0 changes active session to c2
[+634.13s] DEBUG: Session c2 is already active
[+20476.10s] DEBUG: Got signal 15 from process 1
[+20476.10s] DEBUG: Caught Terminated signal, shutting down
[+20476.10s] DEBUG: Stopping display manager
[+20476.10s] DEBUG: Seat seat0: Stopping
[+20476.10s] DEBUG: Seat seat0: Stopping display server
[+20476.10s] DEBUG: Sending signal 15 to process 1629
[+20476.10s] DEBUG: Seat seat0: Stopping session
[+20476.10s] DEBUG: Terminating login1 session c2
[+20476.64s] DEBUG: Session pid=1814: Sending SIGTERM
[+20476.64s] DEBUG: Process 1629 exited with return value 0
[+20476.64s] DEBUG: XServer 0: X server stopped
[+20476.64s] DEBUG: Releasing VT 7
[+20476.64s] DEBUG: XServer 0: Removing X server authority /var/run/lightdm/root/:0
[+20476.64s] DEBUG: Seat seat0: Display server stopped
[+20476.64s] DEBUG: Session pid=1814: Exited with return value 0
[+20476.64s] DEBUG: Seat seat0: Session stopped
[+20476.64s] DEBUG: Seat seat0: Stopped
[+20476.64s] DEBUG: Display manager stopped
[+20476.64s] DEBUG: Stopping daemon
[+20476.64s] 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=1617
[+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.conf
[+0.00s] DEBUG: Loading configuration from /usr/share/lightdm/lightdm.conf.d/50-unity-greeter.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/50-xubuntu-numlock.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 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:   [SeatDefaults] is now called [Seat:*], please update this configuration
[+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] DEBUG: Seat seat0: Loading properties from config section Seat:*
[+0.01s] DEBUG: Seat seat0: Starting
[+0.01s] DEBUG: Seat seat0: Creating greeter session
[+0.02s] DEBUG: Seat seat0: Creating display server of type x
[+0.02s] DEBUG: posix_spawn avoided (fd close requested) 
[+0.03s] DEBUG: posix_spawn avoided (fd close requested) 
[+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
[+0.03s] 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 1629: /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/User1000 added
[+0.28s] DEBUG: posix_spawn avoided (automatic reaping requested) (fd close requested) 
[+2.53s] DEBUG: Got signal 10 from process 1629
[+2.53s] DEBUG: XServer 0: Got signal from X server :0
[+2.53s] DEBUG: XServer 0: Connecting to XServer :0
[+2.57s] DEBUG: posix_spawn avoided (fd close requested) (child_setup specified) 
[+2.57s] DEBUG: Seat seat0: Display server ready, starting session authentication
[+2.57s] DEBUG: Session pid=1666: Started with service 'lightdm-greeter', username 'lightdm'
[+2.64s] DEBUG: Session pid=1666: Authentication complete with return value 0: Success
[+2.64s] DEBUG: Seat seat0: Session authenticated, running command
[+2.64s] DEBUG: Launching process 1669: xubuntu-numlockx
[+3.02s] DEBUG: Process 1669 exited with return value 0
[+3.02s] DEBUG: Seat seat0: Exit status of xubuntu-numlockx: 0
[+3.02s] DEBUG: Session pid=1666: Running command /usr/lib/lightdm/lightdm-greeter-session /usr/sbin/slick-greeter
[+3.02s] DEBUG: Creating shared data directory /var/lib/lightdm-data/lightdm
[+3.02s] DEBUG: Session pid=1666: Logging to /var/log/lightdm/seat0-greeter.log
[+3.70s] DEBUG: Activating VT 7
[+3.70s] DEBUG: Activating login1 session c1
[+3.70s] DEBUG: Seat seat0 changes active session to c1
[+3.70s] DEBUG: Session c1 is already active
[+4.99s] DEBUG: Greeter connected version=1.30.0 api=1 resettable=false
[+6.31s] DEBUG: Greeter start authentication for ubuntu
[+6.31s] DEBUG: Session pid=1814: Started with service 'lightdm', username 'ubuntu'
[+6.34s] DEBUG: Session pid=1814: Got 1 message(s) from PAM
[+6.34s] DEBUG: Prompt greeter with 1 message(s)
[+17.71s] DEBUG: Continue authentication
[+19.42s] DEBUG: Session pid=1814: Authentication complete with return value 7: Authentication failure
[+19.42s] DEBUG: Authenticate result for user ubuntu: Authentication failure
[+19.43s] DEBUG: Greeter start authentication for ubuntu
[+19.43s] DEBUG: Session pid=1814: Sending SIGTERM
[+19.43s] DEBUG: Session pid=1840: Started with service 'lightdm', username 'ubuntu'
[+19.43s] DEBUG: Session pid=1814: Exited with return value 1
[+19.43s] DEBUG: Seat seat0: Session stopped
[+19.45s] DEBUG: Session pid=1840: Got 1 message(s) from PAM
[+19.45s] DEBUG: Prompt greeter with 1 message(s)
[+23.76s] DEBUG: Continue authentication
[+25.59s] DEBUG: Session pid=1840: Authentication complete with return value 7: Authentication failure
[+25.59s] DEBUG: Authenticate result for user ubuntu: Authentication failure
[+25.59s] DEBUG: Greeter start authentication for ubuntu
[+25.59s] DEBUG: Session pid=1840: Sending SIGTERM
[+25.59s] DEBUG: Session pid=1844: Started with service 'lightdm', username 'ubuntu'
[+25.59s] DEBUG: Session pid=1840: Exited with return value 1
[+25.59s] DEBUG: Seat seat0: Session stopped
[+25.61s] DEBUG: Session pid=1844: Got 1 message(s) from PAM
[+25.61s] DEBUG: Prompt greeter with 1 message(s)
[+29.71s] DEBUG: Continue authentication
[+29.75s] DEBUG: Session pid=1844: Authentication complete with return value 0: Success
[+29.75s] DEBUG: Authenticate result for user ubuntu: Success
[+29.75s] DEBUG: User ubuntu authorized
[+29.75s] DEBUG: Greeter requests session xubuntu
[+29.75s] DEBUG: Seat seat0: Stopping greeter; display server will be re-used for user session
[+29.75s] DEBUG: Terminating login1 session c1
[+29.76s] DEBUG: Session pid=1666: Sending SIGTERM
[+29.79s] DEBUG: Greeter closed communication channel
[+29.79s] DEBUG: Session pid=1666: Exited with return value 0
[+29.79s] DEBUG: Seat seat0: Session stopped
[+29.79s] DEBUG: Seat seat0: Greeter stopped, running session
[+29.79s] DEBUG: Registering session with bus path /org/freedesktop/DisplayManager/Session0
[+29.79s] DEBUG: posix_spawn avoided (fd close requested) (child_setup specified) 
[+29.80s] DEBUG: Session pid=1844: Running command /usr/sbin/lightdm-session startxfce4
[+29.80s] DEBUG: Creating shared data directory /var/lib/lightdm-data/ubuntu
[+29.80s] DEBUG: Session pid=1844: Logging to .xsession-errors
[+30.27s] DEBUG: Activating VT 7
[+30.27s] DEBUG: Activating login1 session c2
[+30.27s] DEBUG: Seat seat0 changes active session to 
[+30.27s] DEBUG: Seat seat0 changes active session to c2
[+30.27s] DEBUG: Session c2 is already active