[+0.01s] DEBUG: Logging to /var/log/lightdm/lightdm.log
[+0.01s] DEBUG: Starting Light Display Manager 1.19.4, UID=0 PID=1797
[+0.01s] DEBUG: Loading configuration dirs from /usr/share/lightdm/lightdm.conf.d
[+0.01s] DEBUG: Loading configuration from /usr/share/lightdm/lightdm.conf.d/45-unity8.conf
[+0.01s] DEBUG: Loading configuration from /usr/share/lightdm/lightdm.conf.d/50-disable-log-backup.conf
[+0.01s] DEBUG: Loading configuration from /usr/share/lightdm/lightdm.conf.d/50-greeter-wrapper.conf
[+0.01s] DEBUG: Loading configuration from /usr/share/lightdm/lightdm.conf.d/50-guest-wrapper.conf
[+0.01s] DEBUG: Loading configuration from /usr/share/lightdm/lightdm.conf.d/50-ubuntu.conf
[+0.01s] DEBUG: Loading configuration from /usr/share/lightdm/lightdm.conf.d/50-unity-greeter.conf
[+0.01s] DEBUG: Loading configuration from /usr/share/lightdm/lightdm.conf.d/50-xserver-command.conf
[+0.01s] DEBUG: Loading configuration dirs from /usr/local/share/lightdm/lightdm.conf.d
[+0.01s] DEBUG: Loading configuration dirs from /etc/xdg/lightdm/lightdm.conf.d
[+0.01s] DEBUG: Loading configuration from /etc/lightdm/lightdm.conf
[+0.01s] DEBUG: Using D-Bus name org.freedesktop.DisplayManager
[+0.01s] DEBUG: Registered seat module local
[+0.01s] DEBUG: Registered seat module xremote
[+0.01s] DEBUG: Registered seat module unity
[+0.02s] DEBUG: Monitoring logind for seats
[+0.02s] DEBUG: New seat added from logind: seat0
[+0.02s] DEBUG: Seat seat0: Loading properties from config section Seat:*
[+0.02s] DEBUG: Seat seat0: Starting
[+0.02s] DEBUG: Seat seat0: Creating greeter session
[+0.03s] DEBUG: Seat seat0: Creating display server of type x
[+0.03s] DEBUG: Seat seat0: Plymouth is running on VT 1, but this is less than the configured minimum of 7 so not replacing it
[+0.03s] DEBUG: Quitting Plymouth
[+0.12s] DEBUG: Using VT 7
[+0.12s] DEBUG: Seat seat0: Starting local X display on VT 7
[+0.12s] DEBUG: XServer 0: Logging to /var/log/lightdm/x-0.log
[+0.12s] DEBUG: XServer 0: Writing X server authority to /var/run/lightdm/root/:0
[+0.12s] DEBUG: XServer 0: Launching X Server
[+0.12s] DEBUG: Launching process 1839: /usr/bin/X -core :0 -seat seat0 -auth /var/run/lightdm/root/:0 -nolisten tcp vt7 -novtswitch
[+0.12s] DEBUG: XServer 0: Waiting for ready signal from X server :0
[+0.12s] DEBUG: Acquired bus name org.freedesktop.DisplayManager
[+0.12s] DEBUG: Registering seat with bus path /org/freedesktop/DisplayManager/Seat0
[+0.16s] DEBUG: Loading users from org.freedesktop.Accounts
[+0.16s] DEBUG: User /org/freedesktop/Accounts/User1000 added
[+1.55s] DEBUG: Got signal 10 from process 1839
[+1.55s] DEBUG: XServer 0: Got signal from X server :0
[+1.55s] DEBUG: XServer 0: Connecting to XServer :0
[+1.55s] DEBUG: Seat seat0: Display server ready, starting session authentication
[+1.56s] DEBUG: Session pid=1868: Started with service 'lightdm-greeter', username 'lightdm'
[+1.60s] DEBUG: Session pid=1868: Authentication complete with return value 0: Success
[+1.60s] DEBUG: Seat seat0: Session authenticated, running command
[+1.60s] DEBUG: Session pid=1868: Running command /usr/lib/lightdm/lightdm-greeter-session /usr/sbin/unity-greeter
[+1.60s] DEBUG: Creating shared data directory /var/lib/lightdm-data/lightdm
[+1.60s] DEBUG: Session pid=1868: Logging to /var/log/lightdm/seat0-greeter.log
[+4.57s] DEBUG: Activating VT 7
[+4.57s] DEBUG: Activating login1 session c1
[+5.49s] DEBUG: Greeter connected version=1.19.4 resettable=false
[+6.16s] DEBUG: User /org/freedesktop/Accounts/User108 added
[+7.57s] DEBUG: Greeter start authentication for pixel
[+7.57s] DEBUG: Session pid=2490: Started with service 'lightdm', username 'pixel'
[+7.58s] DEBUG: Session pid=2490: Got 1 message(s) from PAM
[+7.58s] DEBUG: Prompt greeter with 1 message(s)
[+17.28s] DEBUG: Continue authentication
[+17.30s] DEBUG: Session pid=2490: Authentication complete with return value 0: Success
[+17.30s] DEBUG: Authenticate result for user pixel: Success
[+17.30s] DEBUG: User pixel authorized
[+17.36s] DEBUG: Greeter requests session unity8
[+17.36s] DEBUG: Seat seat0: Creating display server of type mir
[+17.36s] DEBUG: Using VT 8
[+17.36s] DEBUG: Unity System Compositor: Logging to /var/log/lightdm/unity-system-compositor.log
[+17.36s] DEBUG: Launching process 2530: /usr/sbin/unity-system-compositor.sleep --file '/run/mir_socket' --from-dm-fd 12 --to-dm-fd 21 --vt 8
[+17.36s] DEBUG: Unity System Compositor: Waiting for system compositor for 60s
[+17.89s] DEBUG: Seat seat0 changes active session to 
[+18.33s] DEBUG: Unity System Compositor: READY
[+18.33s] DEBUG: Unity System Compositor: Compositor ready
[+18.33s] DEBUG: Seat seat0: Display server ready, running session
[+18.33s] DEBUG: Registering session with bus path /org/freedesktop/DisplayManager/Session0
[+18.33s] DEBUG: Session pid=2490: Running command /usr/bin/lightdm-unity8-session lightdm-unity8-session
[+18.33s] DEBUG: Creating shared data directory /var/lib/lightdm-data/pixel
[+18.33s] DEBUG: Session pid=2490: Logging to .xsession-errors
[+19.74s] DEBUG: Activating VT 8
[+19.74s] DEBUG: Seat seat0: Stopping greeter
[+19.74s] DEBUG: Session pid=1868: Sending SIGTERM
[+19.74s] DEBUG: Activating login1 session c2
[+19.79s] DEBUG: Session pid=1868: Exited with return value 0
[+19.79s] DEBUG: Seat seat0: Session stopped
[+19.79s] DEBUG: Seat seat0: Stopping display server, no sessions require it
[+19.79s] DEBUG: Sending signal 15 to process 1839
[+19.92s] DEBUG: Process 1839 exited with return value 0
[+19.92s] DEBUG: XServer 0: X server stopped
[+19.92s] DEBUG: Releasing VT 7
[+19.92s] DEBUG: XServer 0: Removing X server authority /var/run/lightdm/root/:0
[+19.92s] DEBUG: Seat seat0: Display server stopped
[+722.19s] DEBUG: Session pid=2490: Terminated with signal 1
[+722.19s] DEBUG: Seat seat0: Session stopped
[+722.25s] DEBUG: Seat seat0: Active session stopped, starting greeter
[+722.25s] DEBUG: Seat seat0: Creating greeter session
[+722.25s] DEBUG: Seat seat0: Creating display server of type x
[+722.25s] DEBUG: Using VT 7
[+722.25s] DEBUG: Seat seat0: Starting local X display on VT 7
[+722.25s] DEBUG: XServer 0: Logging to /var/log/lightdm/x-0.log
[+722.25s] DEBUG: XServer 0: Writing X server authority to /var/run/lightdm/root/:0
[+722.25s] DEBUG: XServer 0: Launching X Server
[+722.26s] DEBUG: Launching process 6439: /usr/bin/X -core :0 -seat seat0 -auth /var/run/lightdm/root/:0 -nolisten tcp vt7 -novtswitch
[+722.26s] DEBUG: XServer 0: Waiting for ready signal from X server :0
[+722.60s] DEBUG: Got signal 15 from process 1
[+722.60s] DEBUG: Caught Terminated signal, shutting down
[+722.60s] DEBUG: Stopping display manager
[+722.60s] DEBUG: Seat seat0: Stopping
[+722.60s] DEBUG: Sending signal 15 to process 2530
[+722.99s] DEBUG: Unity System Compositor: Compositor closed communication channel
[+722.99s] DEBUG: Process 2530 exited with return value 0
[+722.99s] DEBUG: Unity System Compositor: Unity system compositor stopped
[+722.99s] DEBUG: Releasing VT 8
[+722.99s] DEBUG: Seat seat0: Compositor stopped
[+722.99s] DEBUG: Seat seat0: Stopping display server
[+722.99s] DEBUG: Sending signal 15 to process 6439
[+722.99s] DEBUG: Seat seat0: Stopping session
[+722.99s] DEBUG: Seat seat0: Session stopped
[+722.99s] DEBUG: Seat seat0: Display server stopped
[+723.20s] DEBUG: Got signal 10 from process 6439
[+723.20s] DEBUG: XServer 0: Got signal from X server :0
[+723.20s] DEBUG: XServer 0: Connecting to XServer :0
[+723.44s] DEBUG: XServer 0: Error connecting to XServer :0
[+723.54s] DEBUG: Process 6439 exited with return value 0
[+723.54s] DEBUG: XServer 0: X server stopped
[+723.54s] DEBUG: Releasing VT 7
[+723.54s] DEBUG: XServer 0: Removing X server authority /var/run/lightdm/root/:0
[+723.54s] DEBUG: Seat seat0: Display server stopped
[+723.54s] DEBUG: Seat seat0: Stopped
[+723.54s] DEBUG: Display manager stopped
[+723.54s] DEBUG: Stopping daemon
[+723.54s] DEBUG: Exiting with return value 0
[+0.09s] DEBUG: Logging to /var/log/lightdm/lightdm.log
[+0.10s] DEBUG: Starting Light Display Manager 1.19.4, UID=0 PID=1370
[+0.10s] DEBUG: Loading configuration dirs from /usr/share/lightdm/lightdm.conf.d
[+0.10s] DEBUG: Loading configuration from /usr/share/lightdm/lightdm.conf.d/45-unity8.conf
[+0.10s] DEBUG: Loading configuration from /usr/share/lightdm/lightdm.conf.d/50-disable-log-backup.conf
[+0.10s] DEBUG: Loading configuration from /usr/share/lightdm/lightdm.conf.d/50-greeter-wrapper.conf
[+0.10s] DEBUG: Loading configuration from /usr/share/lightdm/lightdm.conf.d/50-guest-wrapper.conf
[+0.10s] DEBUG: Loading configuration from /usr/share/lightdm/lightdm.conf.d/50-ubuntu.conf
[+0.10s] DEBUG: Loading configuration from /usr/share/lightdm/lightdm.conf.d/50-unity-greeter.conf
[+0.10s] DEBUG: Loading configuration from /usr/share/lightdm/lightdm.conf.d/50-xserver-command.conf
[+0.10s] DEBUG: Loading configuration dirs from /usr/local/share/lightdm/lightdm.conf.d
[+0.10s] DEBUG: Loading configuration dirs from /etc/xdg/lightdm/lightdm.conf.d
[+0.10s] DEBUG: Loading configuration from /etc/lightdm/lightdm.conf
[+0.10s] DEBUG: Using D-Bus name org.freedesktop.DisplayManager
[+0.10s] DEBUG: Registered seat module local
[+0.10s] DEBUG: Registered seat module xremote
[+0.10s] DEBUG: Registered seat module unity
[+0.11s] DEBUG: Monitoring logind for seats
[+0.11s] DEBUG: New seat added from logind: seat0
[+0.11s] DEBUG: Seat seat0: Loading properties from config section Seat:*
[+0.11s] DEBUG: Seat seat0: Starting
[+0.11s] DEBUG: Seat seat0: Creating greeter session
[+0.11s] DEBUG: Seat seat0: Creating display server of type x
[+1.68s] DEBUG: Quitting Plymouth
[+1.77s] DEBUG: Using VT 7
[+1.77s] DEBUG: Seat seat0: Starting local X display on VT 7
[+1.77s] DEBUG: XServer 0: Logging to /var/log/lightdm/x-0.log
[+1.77s] DEBUG: XServer 0: Writing X server authority to /var/run/lightdm/root/:0
[+1.77s] DEBUG: XServer 0: Launching X Server
[+1.77s] DEBUG: Launching process 1583: /usr/bin/X -core :0 -seat seat0 -auth /var/run/lightdm/root/:0 -nolisten tcp vt7 -novtswitch
[+1.77s] DEBUG: XServer 0: Waiting for ready signal from X server :0
[+1.77s] DEBUG: Acquired bus name org.freedesktop.DisplayManager
[+1.77s] DEBUG: Registering seat with bus path /org/freedesktop/DisplayManager/Seat0
[+1.79s] DEBUG: Loading users from org.freedesktop.Accounts
[+1.79s] DEBUG: User /org/freedesktop/Accounts/User1000 added
[+3.36s] DEBUG: Got signal 10 from process 1583
[+3.36s] DEBUG: XServer 0: Got signal from X server :0
[+3.36s] DEBUG: XServer 0: Connecting to XServer :0
[+3.36s] DEBUG: Seat seat0: Display server ready, starting session authentication
[+3.36s] DEBUG: Session pid=1709: Started with service 'lightdm-greeter', username 'lightdm'
[+3.41s] DEBUG: Session pid=1709: Authentication complete with return value 0: Success
[+3.41s] DEBUG: Seat seat0: Session authenticated, running command
[+3.41s] DEBUG: Session pid=1709: Running command /usr/lib/lightdm/lightdm-greeter-session /usr/sbin/unity-greeter
[+3.41s] DEBUG: Creating shared data directory /var/lib/lightdm-data/lightdm
[+3.41s] DEBUG: Session pid=1709: Logging to /var/log/lightdm/seat0-greeter.log
[+6.53s] DEBUG: Activating VT 7
[+6.53s] DEBUG: Activating login1 session c1
[+7.40s] DEBUG: Greeter connected version=1.19.4 resettable=false
[+8.15s] DEBUG: User /org/freedesktop/Accounts/User108 added
[+9.24s] DEBUG: Greeter start authentication for pixel
[+9.24s] DEBUG: Session pid=2359: Started with service 'lightdm', username 'pixel'
[+9.26s] DEBUG: Session pid=2359: Got 1 message(s) from PAM
[+9.26s] DEBUG: Prompt greeter with 1 message(s)
[+42.96s] DEBUG: Continue authentication
[+42.98s] DEBUG: Session pid=2359: Authentication complete with return value 0: Success
[+42.98s] DEBUG: Authenticate result for user pixel: Success
[+42.98s] DEBUG: User pixel authorized
[+43.01s] DEBUG: Greeter requests session unity8
[+43.01s] DEBUG: Seat seat0: Creating display server of type mir
[+43.01s] DEBUG: Using VT 8
[+43.01s] DEBUG: Unity System Compositor: Logging to /var/log/lightdm/unity-system-compositor.log
[+43.01s] DEBUG: Launching process 2408: /usr/sbin/unity-system-compositor.sleep --file '/run/mir_socket' --from-dm-fd 12 --to-dm-fd 21 --vt 8
[+43.01s] DEBUG: Unity System Compositor: Waiting for system compositor for 60s
[+43.53s] DEBUG: Seat seat0 changes active session to 
[+43.99s] DEBUG: Unity System Compositor: READY
[+43.99s] DEBUG: Unity System Compositor: Compositor ready
[+43.99s] DEBUG: Seat seat0: Display server ready, running session
[+43.99s] DEBUG: Registering session with bus path /org/freedesktop/DisplayManager/Session0
[+44.00s] DEBUG: Session pid=2359: Running command /usr/bin/lightdm-unity8-session lightdm-unity8-session
[+44.00s] DEBUG: Creating shared data directory /var/lib/lightdm-data/pixel
[+44.00s] DEBUG: Session pid=2359: Logging to .xsession-errors
[+45.43s] DEBUG: Activating VT 8
[+45.43s] DEBUG: Seat seat0: Stopping greeter
[+45.43s] DEBUG: Session pid=1709: Sending SIGTERM
[+45.43s] DEBUG: Activating login1 session c2
[+45.49s] DEBUG: Session pid=1709: Exited with return value 0
[+45.49s] DEBUG: Seat seat0: Session stopped
[+45.49s] DEBUG: Seat seat0: Stopping display server, no sessions require it
[+45.49s] DEBUG: Sending signal 15 to process 1583
[+45.59s] DEBUG: Process 1583 exited with return value 0
[+45.59s] DEBUG: XServer 0: X server stopped
[+45.59s] DEBUG: Releasing VT 7
[+45.59s] DEBUG: XServer 0: Removing X server authority /var/run/lightdm/root/:0
[+45.59s] DEBUG: Seat seat0: Display server stopped
[+1664.52s] DEBUG: Seat seat0 changes active session to 
[+1667.08s] DEBUG: Seat seat0 changes active session to c1
[+1667.57s] DEBUG: Seat seat0 changes active session to c2
[+1667.57s] DEBUG: Session c2 is already active
[+1672.15s] DEBUG: Seat seat0 changes active session to 
[+1683.20s] DEBUG: Seat seat0 changes active session to c1
[+1683.64s] DEBUG: Seat seat0 changes active session to c2
[+1683.64s] DEBUG: Session c2 is already active
[+1687.29s] DEBUG: Seat seat0 changes active session to 4
[+1835.46s] DEBUG: Got signal 15 from process 1
[+1835.78s] DEBUG: Caught Terminated signal, shutting down
[+1835.78s] DEBUG: Stopping display manager
[+1835.78s] DEBUG: Seat seat0: Stopping
[+1835.78s] DEBUG: Sending signal 15 to process 2408
[+1835.78s] DEBUG: Session pid=2359: Terminated with signal 1
[+1835.78s] DEBUG: Seat seat0: Session stopped
[+1835.78s] DEBUG: Unity System Compositor: Compositor closed communication channel
[+1835.78s] DEBUG: Process 2408 exited with return value 0
[+1835.78s] DEBUG: Unity System Compositor: Unity system compositor stopped
[+1835.78s] DEBUG: Releasing VT 8
[+1835.78s] DEBUG: Seat seat0: Compositor stopped
[+1835.78s] DEBUG: Seat seat0: Display server stopped
[+1835.78s] DEBUG: Seat seat0: Stopped
[+1835.78s] DEBUG: Display manager stopped
[+1835.78s] DEBUG: Stopping daemon
[+1835.78s] DEBUG: Exiting with return value 0
[+0.01s] DEBUG: Logging to /var/log/lightdm/lightdm.log
[+0.04s] DEBUG: Starting Light Display Manager 1.19.4, UID=0 PID=1601
[+0.04s] DEBUG: Loading configuration dirs from /usr/share/lightdm/lightdm.conf.d
[+0.04s] DEBUG: Loading configuration from /usr/share/lightdm/lightdm.conf.d/45-unity8.conf
[+0.04s] DEBUG: Loading configuration from /usr/share/lightdm/lightdm.conf.d/50-disable-log-backup.conf
[+0.04s] DEBUG: Loading configuration from /usr/share/lightdm/lightdm.conf.d/50-greeter-wrapper.conf
[+0.04s] DEBUG: Loading configuration from /usr/share/lightdm/lightdm.conf.d/50-guest-wrapper.conf
[+0.04s] DEBUG: Loading configuration from /usr/share/lightdm/lightdm.conf.d/50-ubuntu.conf
[+0.04s] DEBUG: Loading configuration from /usr/share/lightdm/lightdm.conf.d/50-unity-greeter.conf
[+0.04s] DEBUG: Loading configuration from /usr/share/lightdm/lightdm.conf.d/50-xserver-command.conf
[+0.04s] DEBUG: Loading configuration dirs from /usr/local/share/lightdm/lightdm.conf.d
[+0.04s] DEBUG: Loading configuration dirs from /etc/xdg/lightdm/lightdm.conf.d
[+0.04s] DEBUG: Loading configuration from /etc/lightdm/lightdm.conf
[+0.04s] DEBUG: Using D-Bus name org.freedesktop.DisplayManager
[+0.04s] DEBUG: Registered seat module local
[+0.04s] DEBUG: Registered seat module xremote
[+0.04s] DEBUG: Registered seat module unity
[+0.05s] DEBUG: Monitoring logind for seats
[+0.05s] DEBUG: New seat added from logind: seat0
[+0.05s] DEBUG: Seat seat0: Loading properties from config section Seat:*
[+0.05s] DEBUG: Seat seat0: Starting
[+0.05s] DEBUG: Seat seat0: Creating greeter session
[+0.05s] DEBUG: Seat seat0: Creating display server of type x
[+1.02s] DEBUG: Quitting Plymouth
[+1.12s] DEBUG: Using VT 7
[+1.12s] DEBUG: Seat seat0: Starting local X display on VT 7
[+1.12s] DEBUG: XServer 0: Logging to /var/log/lightdm/x-0.log
[+1.12s] DEBUG: XServer 0: Writing X server authority to /var/run/lightdm/root/:0
[+1.12s] DEBUG: XServer 0: Launching X Server
[+1.12s] DEBUG: Launching process 1772: /usr/bin/X -core :0 -seat seat0 -auth /var/run/lightdm/root/:0 -nolisten tcp vt7 -novtswitch
[+1.12s] DEBUG: XServer 0: Waiting for ready signal from X server :0
[+1.12s] DEBUG: Acquired bus name org.freedesktop.DisplayManager
[+1.12s] DEBUG: Registering seat with bus path /org/freedesktop/DisplayManager/Seat0
[+1.13s] DEBUG: Loading users from org.freedesktop.Accounts
[+1.13s] DEBUG: User /org/freedesktop/Accounts/User1000 added
[+2.60s] DEBUG: Got signal 10 from process 1772
[+2.60s] DEBUG: XServer 0: Got signal from X server :0
[+2.60s] DEBUG: XServer 0: Connecting to XServer :0
[+2.60s] DEBUG: Seat seat0: Display server ready, starting session authentication
[+2.60s] DEBUG: Session pid=1943: Started with service 'lightdm-greeter', username 'lightdm'
[+2.64s] DEBUG: Session pid=1943: Authentication complete with return value 0: Success
[+2.64s] DEBUG: Seat seat0: Session authenticated, running command
[+2.64s] DEBUG: Session pid=1943: Running command /usr/lib/lightdm/lightdm-greeter-session /usr/sbin/unity-greeter
[+2.64s] DEBUG: Creating shared data directory /var/lib/lightdm-data/lightdm
[+2.64s] DEBUG: Session pid=1943: Logging to /var/log/lightdm/seat0-greeter.log
[+4.90s] DEBUG: Activating VT 7
[+4.90s] DEBUG: Activating login1 session c1
[+5.76s] DEBUG: Greeter connected version=1.19.4 resettable=false
[+6.88s] DEBUG: User /org/freedesktop/Accounts/User108 added
[+8.01s] DEBUG: Greeter start authentication for pixel
[+8.01s] DEBUG: Session pid=2543: Started with service 'lightdm', username 'pixel'
[+8.03s] DEBUG: Session pid=2543: Got 1 message(s) from PAM
[+8.03s] DEBUG: Prompt greeter with 1 message(s)
[+15.48s] DEBUG: Continue authentication
[+15.50s] DEBUG: Session pid=2543: Authentication complete with return value 0: Success
[+15.50s] DEBUG: Authenticate result for user pixel: Success
[+15.50s] DEBUG: User pixel authorized
[+15.56s] DEBUG: Greeter requests session ubuntu
[+15.66s] DEBUG: Writing /home/pixel/.dmrc
[+15.88s] DEBUG: Seat seat0: Stopping greeter; display server will be re-used for user session
[+15.88s] DEBUG: Session pid=1943: Sending SIGTERM
[+15.93s] DEBUG: Session pid=1943: Exited with return value 0
[+15.93s] DEBUG: Seat seat0: Session stopped
[+15.93s] DEBUG: Seat seat0: Greeter stopped, running session
[+15.93s] DEBUG: Registering session with bus path /org/freedesktop/DisplayManager/Session0
[+15.93s] DEBUG: Session pid=2543: Running command /usr/bin/lightdm-unity8-session /usr/lib/gnome-session/run-systemd-session ubuntu-session.target
[+15.93s] DEBUG: Creating shared data directory /var/lib/lightdm-data/pixel
[+15.93s] DEBUG: Session pid=2543: Logging to .xsession-errors
[+17.29s] DEBUG: Activating VT 7
[+17.29s] DEBUG: Activating login1 session c2