[+0.03s] DEBUG: Logging to /var/log/lightdm/lightdm.log
[+0.03s] DEBUG: Starting Light Display Manager 1.3.3, UID=0 PID=868
[+0.03s] DEBUG: Loaded configuration from /etc/lightdm/lightdm.conf
[+0.03s] DEBUG: Using D-Bus name org.freedesktop.DisplayManager
[+0.10s] DEBUG: Registered seat module xlocal
[+0.10s] DEBUG: Registered seat module xremote
[+0.10s] DEBUG: Adding default seat
[+0.11s] DEBUG: Starting seat
[+0.11s] DEBUG: Starting new display for greeter
[+0.11s] DEBUG: Starting local X display
[+0.15s] DEBUG: X server :0 will replace Plymouth
[+0.23s] DEBUG: Using VT 7
[+0.23s] DEBUG: Activating VT 7
[+0.23s] DEBUG: Logging to /var/log/lightdm/x-0.log
[+0.47s] DEBUG: Writing X server authority to /var/run/lightdm/root/:0
[+0.47s] DEBUG: Launching X Server
[+0.47s] DEBUG: Launching process 946: /usr/bin/X :0 -core -auth /var/run/lightdm/root/:0 -nolisten tcp vt7 -novtswitch -background none
[+0.51s] DEBUG: Waiting for ready signal from X server :0
[+0.51s] DEBUG: Acquired bus name org.freedesktop.DisplayManager
[+0.52s] DEBUG: Registering seat with bus path /org/freedesktop/DisplayManager/Seat0
[+2.66s] DEBUG: Got signal 10 from process 946
[+2.66s] DEBUG: Got signal from X server :0
[+2.66s] DEBUG: Stopping Plymouth, X server is ready
[+2.73s] DEBUG: Connecting to XServer :0
[+2.75s] DEBUG: Starting greeter
[+2.75s] DEBUG: Started session 975 with service 'lightdm-greeter', username 'lightdm'
[+17.81s] DEBUG: Session 975 authentication complete with return value 0: Success
[+17.81s] DEBUG: Greeter authorized
[+17.81s] DEBUG: Logging to /var/log/lightdm/x-0-greeter.log
[+17.82s] DEBUG: Session 975 running command /usr/lib/lightdm/lightdm-greeter-session /usr/sbin/unity-greeter
[+33.36s] DEBUG: Greeter connected version=1.3.3
[+33.36s] DEBUG: Greeter connected, display is ready
[+33.36s] DEBUG: New display ready, switching to it
[+33.36s] DEBUG: Activating VT 7
[+76.67s] DEBUG: Greeter start authentication for ubuntu
[+76.70s] DEBUG: Started session 1334 with service 'lightdm', username 'ubuntu'
[+76.72s] DEBUG: Greeter start authentication for ubuntu
[+76.72s] DEBUG: Session 1334: Sending SIGTERM
[+76.80s] DEBUG: Started session 1336 with service 'lightdm', username 'ubuntu'
[+76.80s] DEBUG: Session 1334 terminated with signal 15
[+76.80s] DEBUG: Session 1334 failed during authentication
[+77.11s] DEBUG: Session 1336 got 1 message(s) from PAM
[+77.11s] DEBUG: Prompt greeter with 1 message(s)
[+3035.91s] DEBUG: Continue authentication
[+3038.08s] DEBUG: Session 1336 authentication complete with return value 7: Authentication failure
[+3038.60s] DEBUG: Authenticate result for user ubuntu: Authentication failure
[+3038.60s] DEBUG: Session 1336 exited with return value 1
[+3038.61s] DEBUG: Greeter start authentication for ubuntu
[+3038.63s] DEBUG: Started session 1757 with service 'lightdm', username 'ubuntu'
[+3038.74s] DEBUG: Session 1757 got 1 message(s) from PAM
[+3038.74s] DEBUG: Prompt greeter with 1 message(s)
[+3046.32s] DEBUG: Continue authentication
[+3062.23s] DEBUG: Session 1757 authentication complete with return value 0: Success
[+3062.23s] DEBUG: Authenticate result for user ubuntu: Success
[+3062.29s] DEBUG: User ubuntu authorized
[+3062.31s] DEBUG: Greeter requests default session
[+3062.31s] DEBUG: Stopping greeter
[+3062.31s] DEBUG: Session 975: Sending SIGTERM
[+3062.57s] DEBUG: Session 975 exited with return value 0
[+3062.57s] DEBUG: Greeter quit
[+3062.67s] DEBUG: Dropping privileges to uid 1000
[+3062.67s] DEBUG: Calling setresgid
[+3062.67s] DEBUG: Calling setresuid
[+3062.67s] DEBUG: Restoring privileges
[+3062.67s] DEBUG: Calling setresuid
[+3062.67s] DEBUG: Calling setresgid
[+3062.72s] DEBUG: Dropping privileges to uid 1000
[+3062.72s] DEBUG: Calling setresgid
[+3062.72s] DEBUG: Calling setresuid
[+3062.72s] DEBUG: Writing /home/ubuntu/.dmrc
[+3062.72s] DEBUG: Restoring privileges
[+3062.72s] DEBUG: Calling setresuid
[+3062.72s] DEBUG: Calling setresgid
[+3062.72s] DEBUG: Starting session ubuntu as user ubuntu
[+3062.72s] DEBUG: Session 1757 running command /usr/sbin/lightdm-session gnome-session --session=ubuntu
[+3064.18s] DEBUG: Registering session with bus path /org/freedesktop/DisplayManager/Session0
[+3064.19s] DEBUG: Greeter closed communication channel