[+0.00s] DEBUG: Logging to /var/log/lightdm/lightdm.log
[+0.00s] DEBUG: Starting Light Display Manager 1.3.3, UID=0 PID=4703
[+0.00s] DEBUG: Loaded configuration from /etc/lightdm/lightdm.conf
[+0.00s] DEBUG: Using D-Bus name org.freedesktop.DisplayManager
[+0.01s] DEBUG: Registered seat module xlocal
[+0.01s] DEBUG: Registered seat module xremote
[+0.01s] DEBUG: Adding default seat
[+0.01s] DEBUG: Starting seat
[+0.01s] DEBUG: Starting new display for automatic login as user ubuntu
[+0.01s] DEBUG: Starting local X display
[+0.02s] DEBUG: Using VT 7
[+0.02s] DEBUG: Activating VT 7
[+0.02s] DEBUG: Logging to /var/log/lightdm/x-0.log
[+0.03s] DEBUG: Writing X server authority to /var/run/lightdm/root/:0
[+0.03s] DEBUG: Launching X Server
[+0.03s] DEBUG: Launching process 4715: /usr/bin/X :0 -core -auth /var/run/lightdm/root/:0 -nolisten tcp vt7 -novtswitch
[+0.04s] DEBUG: Waiting for ready signal from X server :0
[+0.04s] DEBUG: Acquired bus name org.freedesktop.DisplayManager
[+0.04s] DEBUG: Registering seat with bus path /org/freedesktop/DisplayManager/Seat0
[+0.44s] DEBUG: Got signal 10 from process 4715
[+0.44s] DEBUG: Got signal from X server :0
[+0.44s] DEBUG: Connecting to XServer :0
[+0.45s] DEBUG: Automatically logging in user ubuntu
[+0.45s] DEBUG: Started session 4719 with service 'lightdm-autologin', username 'ubuntu'
[+0.48s] DEBUG: Session 4719 authentication complete with return value 0: Success
[+0.48s] DEBUG: Autologin user ubuntu authorized
[+0.56s] DEBUG: Dropping privileges to uid 999
[+0.56s] DEBUG: Calling setresgid
[+0.56s] DEBUG: Calling setresuid
[+0.56s] DEBUG: Restoring privileges
[+0.56s] DEBUG: Calling setresuid
[+0.56s] DEBUG: Calling setresgid
[+0.58s] DEBUG: Dropping privileges to uid 999
[+0.58s] DEBUG: Calling setresgid
[+0.58s] DEBUG: Calling setresuid
[+0.58s] DEBUG: Writing /home/ubuntu/.dmrc
[+0.58s] DEBUG: Restoring privileges
[+0.58s] DEBUG: Calling setresuid
[+0.58s] DEBUG: Calling setresgid
[+0.58s] DEBUG: Starting session ubuntu as user ubuntu
[+0.58s] DEBUG: Session 4719 running command /usr/sbin/lightdm-session gnome-session --session=ubuntu
[+0.60s] DEBUG: New display ready, switching to it
[+0.60s] DEBUG: Activating VT 7
[+0.61s] DEBUG: Registering session with bus path /org/freedesktop/DisplayManager/Session0