[+0.00s] DEBUG: Logging to /var/log/lightdm/lightdm.log
[+0.00s] DEBUG: Starting Light Display Manager 1.10.0, UID=0 PID=1210
[+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/40-kde-plasma.conf
[+0.00s] DEBUG: Loading configuration from /usr/share/lightdm/lightdm.conf.d/40-lightdm-kde-greeter.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-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/90-nvidia.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: Using D-Bus name org.freedesktop.DisplayManager
[+0.00s] DEBUG: Registered seat module xlocal
[+0.00s] DEBUG: Registered seat module xremote
[+0.00s] DEBUG: Registered seat module unity
[+0.00s] DEBUG: Registered seat module surfaceflinger
[+0.00s] DEBUG: Adding default seat
[+0.00s] DEBUG: Seat: Starting
[+0.00s] DEBUG: Seat: Creating greeter session
[+0.00s] DEBUG: Seat: Creating display server of type x
[+0.01s] DEBUG: Deactivating Plymouth
[+0.03s] DEBUG: Using VT 7
[+0.03s] DEBUG: Seat: Starting local X display on VT 7
[+0.03s] DEBUG: DisplayServer x-0: Logging to /var/log/lightdm/x-0.log
[+0.03s] DEBUG: DisplayServer x-0: Writing X server authority to /var/run/lightdm/root/:0
[+0.03s] DEBUG: DisplayServer x-0: Launching X Server
[+0.03s] DEBUG: Launching process 1221: /usr/bin/X -core :0 -seat seat0 -auth /var/run/lightdm/root/:0 -nolisten tcp vt7 -novtswitch
[+0.03s] DEBUG: DisplayServer x-0: Waiting for ready signal from X server :0
[+0.03s] DEBUG: Acquired bus name org.freedesktop.DisplayManager
[+0.03s] DEBUG: Registering seat with bus path /org/freedesktop/DisplayManager/Seat0
[+0.84s] DEBUG: Loading users from org.freedesktop.Accounts
[+0.84s] DEBUG: User /org/freedesktop/Accounts/User1000 added
[+1.32s] DEBUG: Got signal 10 from process 1221
[+1.32s] DEBUG: DisplayServer x-0: Got signal from X server :0
[+1.32s] DEBUG: DisplayServer x-0: Connecting to XServer :0
[+1.32s] DEBUG: Quitting Plymouth; retaining splash
[+1.34s] DEBUG: Launching process 1362: /sbin/prime-offload
[+1.35s] DEBUG: Process 1362 exited with return value 0
[+1.35s] DEBUG: Seat: Exit status of /sbin/prime-offload: 0
[+1.35s] DEBUG: Seat: Display server ready, starting session authentication
[+1.35s] DEBUG: Session pid=1370: Started with service 'lightdm-greeter', username 'lightdm'
[+1.50s] DEBUG: Session pid=1370: Authentication complete with return value 0: Success
[+1.50s] DEBUG: Seat: Session authenticated, running command
[+1.50s] DEBUG: Session pid=1370: Running command /usr/lib/lightdm/lightdm-greeter-session /usr/sbin/unity-greeter
[+1.58s] DEBUG: Creating shared data directory /var/lib/lightdm-data/lightdm
[+1.58s] DEBUG: Session pid=1370: Logging to /var/log/lightdm/x-0-greeter.log
[+1.73s] DEBUG: Activating VT 7
[+1.73s] DEBUG: Activating login1 session /org/freedesktop/login1/session/c1
[+3.83s] DEBUG: Session pid=1370: Greeter connected version=1.10.0
[+5.17s] DEBUG: Session pid=1370: Greeter start authentication for paul
[+5.17s] DEBUG: Session pid=1989: Started with service 'lightdm', username 'paul'
[+5.17s] DEBUG: Session pid=1989: Got 1 message(s) from PAM
[+5.17s] DEBUG: Session pid=1370: Prompt greeter with 1 message(s)
[+7.96s] DEBUG: User /org/freedesktop/Accounts/User1000 changed
[+15.54s] DEBUG: Session pid=1370: Continue authentication
[+15.58s] DEBUG: Session pid=1989: Authentication complete with return value 0: Success
[+15.58s] DEBUG: Session pid=1370: Authenticate result for user paul: Success
[+15.58s] DEBUG: Session pid=1370: User paul authorized
[+15.58s] DEBUG: Session pid=1370: Greeter requests session gnome-fallback-compiz
[+15.67s] DEBUG: Writing /home/paul/.dmrc
[+15.82s] DEBUG: Seat: Stopping greeter; display server will be re-used for user session
[+15.82s] DEBUG: Session pid=1370: Sending SIGTERM
[+15.82s] DEBUG: User /org/freedesktop/Accounts/User1000 changed
[+15.85s] DEBUG: Session pid=1370: Exited with return value 0
[+15.86s] DEBUG: Seat: Session stopped
[+15.86s] DEBUG: Seat: Greeter stopped, running session
[+15.86s] DEBUG: Registering session with bus path /org/freedesktop/DisplayManager/Session0
[+15.86s] DEBUG: Session pid=1989: Running command /usr/sbin/lightdm-session gnome-session --session=gnome-flashback-compiz
[+15.86s] DEBUG: Creating shared data directory /var/lib/lightdm-data/paul
[+15.86s] DEBUG: Session pid=1989: Logging to .xsession-errors
[+15.87s] DEBUG: Activating VT 7
[+15.87s] DEBUG: Activating login1 session /org/freedesktop/login1/session/c3
[+17.36s] DEBUG: User /org/freedesktop/Accounts/User1000 changed
[+598.51s] DEBUG: User /org/freedesktop/Accounts/User1000 changed
[+600.69s] DEBUG: User /org/freedesktop/Accounts/User1000 changed
[+609.28s] DEBUG: User /org/freedesktop/Accounts/User1000 changed
[+634.19s] DEBUG: User /org/freedesktop/Accounts/User1000 changed
[+749.67s] DEBUG: User /org/freedesktop/Accounts/User1000 changed
[+1543.34s] DEBUG: Session pid=1989: Exited with return value 0
[+1543.34s] DEBUG: Seat: Session stopped
[+1543.34s] DEBUG: Seat: Stopping display server, no sessions require it
[+1543.34s] DEBUG: Sending signal 15 to process 1221
[+1543.46s] DEBUG: Process 1221 exited with return value 0
[+1543.46s] DEBUG: DisplayServer x-0: X server stopped
[+1543.46s] DEBUG: Releasing VT 7
[+1543.46s] DEBUG: DisplayServer x-0: Removing X server authority /var/run/lightdm/root/:0
[+1543.46s] DEBUG: Seat: Display server stopped
[+1543.46s] CRITICAL: x_server_local_get_authority_file_path: assertion 'server != NULL' failed
[+1543.46s] CRITICAL: x_server_get_address: assertion 'server != NULL' failed
[+1543.46s] DEBUG: Launching process 13220: /sbin/prime-switch
[+1543.58s] DEBUG: Process 13220 exited with return value 0
[+1543.58s] DEBUG: Seat: Exit status of /sbin/prime-switch: 0
[+1543.58s] DEBUG: Seat: Active display server stopped, starting greeter
[+1543.58s] DEBUG: Seat: Creating greeter session
[+1543.58s] DEBUG: Seat: Creating display server of type x
[+1543.58s] DEBUG: Using VT 7
[+1543.58s] DEBUG: Seat: Starting local X display on VT 7
[+1543.58s] DEBUG: DisplayServer x-0: Logging to /var/log/lightdm/x-0.log
[+1543.58s] DEBUG: DisplayServer x-0: Writing X server authority to /var/run/lightdm/root/:0
[+1543.58s] DEBUG: DisplayServer x-0: Launching X Server
[+1543.58s] DEBUG: Launching process 13232: /usr/bin/X -core :0 -seat seat0 -auth /var/run/lightdm/root/:0 -nolisten tcp vt7 -novtswitch
[+1543.58s] DEBUG: DisplayServer x-0: Waiting for ready signal from X server :0
[+1543.63s] DEBUG: Got signal 10 from process 13232
[+1543.63s] DEBUG: DisplayServer x-0: Got signal from X server :0
[+1543.63s] DEBUG: DisplayServer x-0: Connecting to XServer :0
[+1543.63s] DEBUG: Launching process 13235: /sbin/prime-offload
[+1543.64s] DEBUG: Process 13235 exited with return value 0
[+1543.64s] DEBUG: Seat: Exit status of /sbin/prime-offload: 0
[+1543.64s] DEBUG: Seat: Display server ready, starting session authentication
[+1543.64s] DEBUG: Session pid=13241: Started with service 'lightdm-greeter', username 'lightdm'
[+1543.66s] DEBUG: Session pid=13241: Authentication complete with return value 0: Success
[+1543.66s] DEBUG: Seat: Session authenticated, running command
[+1543.66s] DEBUG: Session pid=13241: Running command /usr/lib/lightdm/lightdm-greeter-session /usr/sbin/unity-greeter
[+1543.66s] DEBUG: Creating shared data directory /var/lib/lightdm-data/lightdm
[+1543.66s] DEBUG: Session pid=13241: Logging to /var/log/lightdm/x-0-greeter.log
[+1543.68s] DEBUG: Activating VT 7
[+1543.68s] DEBUG: Activating login1 session /org/freedesktop/login1/session/c4
[+1543.81s] DEBUG: Session pid=13241: Greeter connected version=1.10.0
[+1543.94s] DEBUG: Session pid=13241: Greeter start authentication for paul
[+1543.94s] DEBUG: Session pid=13298: Started with service 'lightdm', username 'paul'
[+1543.94s] DEBUG: Session pid=13298: Got 1 message(s) from PAM
[+1543.94s] DEBUG: Session pid=13241: Prompt greeter with 1 message(s)
[+1544.40s] DEBUG: User /org/freedesktop/Accounts/User1000 changed
[+1552.42s] DEBUG: Session pid=13241: Continue authentication
[+1552.45s] DEBUG: Session pid=13298: Authentication complete with return value 0: Success
[+1552.45s] DEBUG: Session pid=13241: Authenticate result for user paul: Success
[+1552.45s] DEBUG: Session pid=13241: User paul authorized
[+1552.45s] DEBUG: Session pid=13241: Greeter requests session gnome-fallback
[+1552.52s] DEBUG: Writing /home/paul/.dmrc
[+1552.61s] DEBUG: Seat: Stopping greeter; display server will be re-used for user session
[+1552.61s] DEBUG: Session pid=13241: Sending SIGTERM
[+1552.61s] DEBUG: User /org/freedesktop/Accounts/User1000 changed
[+1552.65s] DEBUG: Session pid=13241: Exited with return value 0
[+1552.65s] DEBUG: Seat: Session stopped
[+1552.65s] DEBUG: Seat: Greeter stopped, running session
[+1552.65s] DEBUG: Registering session with bus path /org/freedesktop/DisplayManager/Session1
[+1552.65s] DEBUG: Session pid=13298: Running command /usr/sbin/lightdm-session /usr/lib/gnome-panel/gnome-session-flashback
[+1552.65s] DEBUG: Creating shared data directory /var/lib/lightdm-data/paul
[+1552.65s] DEBUG: Session pid=13298: Logging to .xsession-errors
[+1552.67s] DEBUG: Activating VT 7
[+1552.67s] DEBUG: Activating login1 session /org/freedesktop/login1/session/c5
[+1554.14s] DEBUG: User /org/freedesktop/Accounts/User1000 changed
[+2607.68s] DEBUG: User /org/freedesktop/Accounts/User1000 changed
[+2615.21s] DEBUG: User /org/freedesktop/Accounts/User1000 changed