[+0.02s] DEBUG: Logging to /var/log/lightdm/lightdm.log
[+0.02s] DEBUG: Starting Light Display Manager 1.2.1, UID=0 PID=1051
[+0.02s] DEBUG: Loaded configuration from /etc/lightdm/lightdm.conf
[+0.02s] DEBUG: Using D-Bus name org.freedesktop.DisplayManager
[+0.02s] DEBUG: Registered seat module xlocal
[+0.02s] DEBUG: Registered seat module xremote
[+0.02s] DEBUG: Adding default seat
[+0.02s] DEBUG: Starting seat
[+0.02s] DEBUG: Starting new display for greeter
[+0.02s] DEBUG: Starting local X display
[+0.22s] DEBUG: X server :0 will replace Plymouth
[+0.24s] DEBUG: Using VT 7
[+0.25s] DEBUG: Activating VT 7
[+0.25s] DEBUG: Logging to /var/log/lightdm/x-0.log
[+0.25s] DEBUG: Writing X server authority to /var/run/lightdm/root/:0
[+0.25s] DEBUG: Launching X Server
[+0.25s] DEBUG: Launching process 1173: /usr/bin/X :0 -auth /var/run/lightdm/root/:0 -nolisten tcp vt7 -novtswitch -background none
[+0.25s] DEBUG: Waiting for ready signal from X server :0
[+0.25s] DEBUG: Acquired bus name org.freedesktop.DisplayManager
[+0.25s] DEBUG: Registering seat with bus path /org/freedesktop/DisplayManager/Seat0
[+0.56s] DEBUG: Got signal 10 from process 1173
[+0.56s] DEBUG: Got signal from X server :0
[+0.56s] DEBUG: Stopping Plymouth, X server is ready
[+0.59s] DEBUG: Connecting to XServer :0
[+0.59s] DEBUG: Starting greeter
[+0.59s] DEBUG: Started session 1192 with service 'lightdm', username 'lightdm'
[+0.82s] DEBUG: Session 1192 authentication complete with return value 0: Success
[+0.82s] DEBUG: Greeter authorized
[+0.82s] DEBUG: Logging to /var/log/lightdm/x-0-greeter.log
[+0.82s] DEBUG: Session 1192 running command /usr/lib/lightdm/lightdm-greeter-session /usr/sbin/unity-greeter
[+1.10s] DEBUG: Greeter connected version=1.2.1
[+1.10s] DEBUG: Greeter connected, display is ready
[+1.10s] DEBUG: New display ready, switching to it
[+1.10s] DEBUG: Activating VT 7
[+1.81s] DEBUG: Greeter start authentication for aibara
[+1.81s] DEBUG: Started session 1470 with service 'lightdm', username 'aibara'
[+1.82s] DEBUG: Session 1470 got 1 message(s) from PAM
[+1.82s] DEBUG: Prompt greeter with 1 message(s)
[+233.24s] DEBUG: Continue authentication
[+233.32s] DEBUG: Session 1470 authentication complete with return value 0: Success
[+233.32s] DEBUG: Authenticate result for user aibara: Success
[+233.33s] DEBUG: User aibara authorized
[+233.34s] DEBUG: Greeter requests session ubuntu
[+233.34s] DEBUG: Using session ubuntu
[+233.34s] DEBUG: Stopping greeter
[+233.34s] DEBUG: Session 1192: Sending SIGTERM
[+233.40s] DEBUG: Session 1192 exited with return value 0
[+233.40s] DEBUG: Greeter quit
[+233.42s] DEBUG: Dropping privileges to uid 1000
[+233.43s] DEBUG: Restoring privileges
[+233.44s] DEBUG: Dropping privileges to uid 1000
[+233.44s] DEBUG: Writing /home/aibara/.dmrc
[+233.53s] DEBUG: Restoring privileges
[+233.59s] DEBUG: Starting session ubuntu as user aibara
[+233.59s] DEBUG: Session 1470 running command /usr/sbin/lightdm-session gnome-session --session=ubuntu
[+233.61s] DEBUG: Registering session with bus path /org/freedesktop/DisplayManager/Session0
[+233.61s] DEBUG: Greeter closed communication channel
[+45730.84s] DEBUG: Process 1173 exited with return value 0
[+45730.89s] DEBUG: X server stopped
[+45730.89s] DEBUG: Removing X server authority /var/run/lightdm/root/:0
[+45731.06s] DEBUG: Releasing VT 7
[+45731.06s] DEBUG: Display server stopped
[+45731.06s] DEBUG: Stopping display
[+45731.06s] DEBUG: Session 1470: Sending SIGTERM
[+45731.13s] DEBUG: Session 1470 exited with return value 0
[+45731.13s] DEBUG: User session quit
[+45731.13s] DEBUG: Display stopped
[+45731.13s] DEBUG: Active display stopped, switching to greeter
[+45731.13s] DEBUG: Switching to greeter
[+45731.13s] DEBUG: Starting new display for greeter
[+45731.13s] DEBUG: Starting local X display
[+45731.13s] DEBUG: Using VT 7
[+45731.13s] DEBUG: Logging to /var/log/lightdm/x-0.log
[+45731.17s] DEBUG: Writing X server authority to /var/run/lightdm/root/:0
[+45731.18s] DEBUG: Launching X Server
[+45731.20s] DEBUG: Launching process 6436: /usr/bin/X :0 -auth /var/run/lightdm/root/:0 -nolisten tcp vt7 -novtswitch
[+45731.20s] DEBUG: Waiting for ready signal from X server :0
[+45732.65s] DEBUG: Got signal 10 from process 6436
[+45732.65s] DEBUG: Got signal from X server :0
[+45732.65s] DEBUG: Connecting to XServer :0
[+45732.71s] DEBUG: Starting greeter
[+45732.71s] DEBUG: Started session 6439 with service 'lightdm', username 'lightdm'
[+45733.55s] DEBUG: Session 6439 authentication complete with return value 0: Success
[+45733.55s] DEBUG: Greeter authorized
[+45733.55s] DEBUG: Logging to /var/log/lightdm/x-0-greeter.log
[+45733.59s] DEBUG: Session 6439 running command /usr/lib/lightdm/lightdm-greeter-session /usr/sbin/unity-greeter
[+45736.03s] DEBUG: Greeter connected version=1.2.1
[+45736.03s] DEBUG: Greeter connected, display is ready
[+45736.03s] DEBUG: New display ready, switching to it
[+45736.04s] DEBUG: Activating VT 7
[+45736.04s] DEBUG: Stopping greeter display being switched from
[+45739.32s] DEBUG: Greeter start authentication for aibara
[+45739.32s] DEBUG: Started session 6513 with service 'lightdm', username 'aibara'
[+45739.37s] DEBUG: Session 6513 got 1 message(s) from PAM
[+45739.37s] DEBUG: Prompt greeter with 1 message(s)
[+45743.16s] DEBUG: Continue authentication
[+45743.30s] DEBUG: Session 6513 authentication complete with return value 0: Success
[+45743.30s] DEBUG: Authenticate result for user aibara: Success
[+45743.33s] DEBUG: User aibara authorized
[+45743.33s] DEBUG: Greeter requests session ubuntu
[+45743.33s] DEBUG: Using session ubuntu
[+45743.33s] DEBUG: Stopping greeter
[+45743.33s] DEBUG: Session 6439: Sending SIGTERM
[+45743.42s] DEBUG: Session 6439 exited with return value 0
[+45743.42s] DEBUG: Greeter quit
[+45743.45s] DEBUG: Dropping privileges to uid 1000
[+45743.45s] DEBUG: Restoring privileges
[+45743.48s] DEBUG: Dropping privileges to uid 1000
[+45743.48s] DEBUG: Writing /home/aibara/.dmrc
[+45743.55s] DEBUG: Restoring privileges
[+45743.63s] DEBUG: Starting session ubuntu as user aibara
[+45743.63s] DEBUG: Session 6513 running command /usr/sbin/lightdm-session gnome-session --session=ubuntu
[+45743.67s] DEBUG: Registering session with bus path /org/freedesktop/DisplayManager/Session1
[+45743.67s] DEBUG: Greeter closed communication channel
[+80355.85s] DEBUG: Session 6513 exited with return value 0
[+80355.88s] DEBUG: User session quit
[+80355.88s] DEBUG: Stopping display
[+80355.88s] DEBUG: Sending signal 15 to process 6436
[+80357.43s] DEBUG: Process 6436 exited with return value 0
[+80357.43s] DEBUG: X server stopped
[+80357.43s] DEBUG: Removing X server authority /var/run/lightdm/root/:0
[+80357.43s] DEBUG: Releasing VT 7
[+80357.43s] DEBUG: Display server stopped
[+80357.43s] DEBUG: Display stopped
[+80357.43s] DEBUG: Active display stopped, switching to greeter
[+80357.43s] DEBUG: Switching to greeter
[+80357.43s] DEBUG: Starting new display for greeter
[+80357.43s] DEBUG: Starting local X display
[+80357.43s] DEBUG: Using VT 7
[+80357.43s] DEBUG: Logging to /var/log/lightdm/x-0.log
[+80357.43s] DEBUG: Writing X server authority to /var/run/lightdm/root/:0
[+80357.44s] DEBUG: Launching X Server
[+80357.44s] DEBUG: Launching process 30123: /usr/bin/X :0 -auth /var/run/lightdm/root/:0 -nolisten tcp vt7 -novtswitch
[+80357.44s] DEBUG: Waiting for ready signal from X server :0
[+80358.05s] DEBUG: Got signal 10 from process 30123
[+80358.05s] DEBUG: Got signal from X server :0
[+80358.05s] DEBUG: Connecting to XServer :0
[+80358.05s] DEBUG: Starting greeter
[+80358.06s] DEBUG: Started session 30126 with service 'lightdm', username 'lightdm'
[+80358.27s] DEBUG: Session 30126 authentication complete with return value 0: Success
[+80358.27s] DEBUG: Greeter authorized
[+80358.27s] DEBUG: Logging to /var/log/lightdm/x-0-greeter.log
[+80358.29s] DEBUG: Session 30126 running command /usr/lib/lightdm/lightdm-greeter-session /usr/sbin/unity-greeter
[+80358.94s] DEBUG: Greeter connected version=1.2.1
[+80358.94s] DEBUG: Greeter connected, display is ready
[+80358.94s] DEBUG: New display ready, switching to it
[+80358.94s] DEBUG: Activating VT 7
[+80358.94s] DEBUG: Stopping greeter display being switched from
[+80360.59s] DEBUG: Greeter start authentication for aibara
[+80360.59s] DEBUG: Started session 30200 with service 'lightdm', username 'aibara'
[+80360.60s] DEBUG: Session 30200 got 1 message(s) from PAM
[+80360.60s] DEBUG: Prompt greeter with 1 message(s)
[+80363.47s] DEBUG: Continue authentication
[+80363.55s] DEBUG: Session 30200 authentication complete with return value 0: Success
[+80363.55s] DEBUG: Authenticate result for user aibara: Success
[+80363.58s] DEBUG: User aibara authorized
[+80363.59s] DEBUG: Greeter requests session ubuntu
[+80363.59s] DEBUG: Using session ubuntu
[+80363.59s] DEBUG: Stopping greeter
[+80363.59s] DEBUG: Session 30126: Sending SIGTERM
[+80363.65s] DEBUG: Session 30126 exited with return value 0
[+80363.65s] DEBUG: Greeter quit
[+80363.67s] DEBUG: Dropping privileges to uid 1000
[+80363.67s] DEBUG: Restoring privileges
[+80363.69s] DEBUG: Dropping privileges to uid 1000
[+80363.69s] DEBUG: Writing /home/aibara/.dmrc
[+80363.74s] DEBUG: Restoring privileges
[+80363.80s] DEBUG: Starting session ubuntu as user aibara
[+80363.80s] DEBUG: Session 30200 running command /usr/sbin/lightdm-session gnome-session --session=ubuntu
[+80363.84s] DEBUG: Registering session with bus path /org/freedesktop/DisplayManager/Session2
[+80363.85s] DEBUG: Greeter closed communication channel