** Message: Starting lightdm-gtk-greeter 2.0.1 (Aug  7 2015, 01:24:18)
** Message: [Configuration] Reading file: /etc/lightdm/lightdm-gtk-greeter.conf.d/01_ubuntu.conf
** Message: [Configuration] Reading file: /etc/lightdm/lightdm-gtk-greeter.conf.d/99_ubuntu-mate.conf
** Message: [Configuration] Reading file: /etc/lightdm/lightdm-gtk-greeter.conf

** (lightdm-gtk-greeter:2903): WARNING **: [PIDs] Failed to execute command: upstart

** (lightdm-gtk-greeter:2903): WARNING **: [Background] Failed to load background: Failed to open file '/usr/share/backgrounds/ubuntu-mate-utopic/Ubuntu-Mate-Cold-lightdm.jpg': No such file or directory

** (lightdm-gtk-greeter:2903): WARNING **: [Background] Failed to read wallpaper: /usr/share/backgrounds/ubuntu-mate-utopic/Ubuntu-Mate-Cold-lightdm.jpg

** (lightdm-gtk-greeter:2903): WARNING **: [Background] Failed to load background: Failed to open file '/usr/share/backgrounds/ubuntu-mate-utopic/Ubuntu-Mate-Cold-lightdm.jpg': No such file or directory

** (lightdm-gtk-greeter:2903): WARNING **: [Background] Failed to read wallpaper: /usr/share/backgrounds/ubuntu-mate-utopic/Ubuntu-Mate-Cold-lightdm.jpg