** Message: 16:22:31.469: Starting lightdm-gtk-greeter 2.0.5 (Mar 20 2018, 09:53:31)
** Message: 16:22:31.470: [Configuration] Reading file: /usr/share/lightdm/lightdm-gtk-greeter.conf.d/01_ubuntu.conf
** Message: 16:22:31.470: [Configuration] Reading file: /usr/share/lightdm/lightdm-gtk-greeter.conf.d/30_xubuntu.conf
** Message: 16:22:31.470: [Configuration] Reading file: /etc/lightdm/lightdm-gtk-greeter.conf

** (lightdm-gtk-greeter:1755): WARNING **: 16:22:31.553: [PIDs] Failed to execute command: upstart

(lightdm-gtk-greeter:1755): Gtk-WARNING **: 16:22:31.736: Drawing a gadget with negative dimensions. Did you forget to allocate a size? (node menubar owner GreeterMenuBar)

(lightdm-gtk-greeter:1755): Gtk-WARNING **: 16:22:32.069: Drawing a gadget with negative dimensions. Did you forget to allocate a size? (node menubar owner GreeterMenuBar)

(lightdm-gtk-greeter:1755): Gtk-WARNING **: 16:22:32.105: Drawing a gadget with negative dimensions. Did you forget to allocate a size? (node menubar owner GreeterMenuBar)

(lightdm-gtk-greeter:1755): Gtk-WARNING **: 16:22:32.134: Drawing a gadget with negative dimensions. Did you forget to allocate a size? (node menubar owner GreeterMenuBar)

(lightdm-gtk-greeter:1755): Gtk-WARNING **: 16:22:32.162: Drawing a gadget with negative dimensions. Did you forget to allocate a size? (node menubar owner GreeterMenuBar)

(lightdm-gtk-greeter:1755): Gtk-WARNING **: 16:22:32.191: Drawing a gadget with negative dimensions. Did you forget to allocate a size? (node menubar owner GreeterMenuBar)

(lightdm-gtk-greeter:1755): Gtk-WARNING **: 16:22:32.219: Drawing a gadget with negative dimensions. Did you forget to allocate a size? (node menubar owner GreeterMenuBar)

(lightdm-gtk-greeter:1755): Gtk-WARNING **: 16:22:32.247: Drawing a gadget with negative dimensions. Did you forget to allocate a size? (node menubar owner GreeterMenuBar)

(lightdm-gtk-greeter:1755): Gtk-WARNING **: 16:22:32.276: Drawing a gadget with negative dimensions. Did you forget to allocate a size? (node menubar owner GreeterMenuBar)

(lightdm-gtk-greeter:1755): Gtk-WARNING **: 16:22:32.308: Drawing a gadget with negative dimensions. Did you forget to allocate a size? (node menubar owner GreeterMenuBar)

(lightdm-gtk-greeter:1755): Gtk-WARNING **: 16:22:32.337: Drawing a gadget with negative dimensions. Did you forget to allocate a size? (node menubar owner GreeterMenuBar)

(lightdm-gtk-greeter:1755): Gtk-WARNING **: 16:22:32.365: Drawing a gadget with negative dimensions. Did you forget to allocate a size? (node menubar owner GreeterMenuBar)

(lightdm-gtk-greeter:1755): Gtk-WARNING **: 16:22:32.394: Drawing a gadget with negative dimensions. Did you forget to allocate a size? (node menubar owner GreeterMenuBar)

(lightdm-gtk-greeter:1755): Gtk-WARNING **: 16:22:32.422: Drawing a gadget with negative dimensions. Did you forget to allocate a size? (node menubar owner GreeterMenuBar)

(lightdm-gtk-greeter:1755): Gtk-WARNING **: 16:22:32.451: Drawing a gadget with negative dimensions. Did you forget to allocate a size? (node menubar owner GreeterMenuBar)

(lightdm-gtk-greeter:1755): Gtk-WARNING **: 16:22:32.479: Drawing a gadget with negative dimensions. Did you forget to allocate a size? (node menubar owner GreeterMenuBar)

(lightdm-gtk-greeter:1755): Gtk-WARNING **: 16:22:32.508: Drawing a gadget with negative dimensions. Did you forget to allocate a size? (node menubar owner GreeterMenuBar)

(lightdm-gtk-greeter:1755): Gtk-WARNING **: 16:22:32.532: Drawing a gadget with negative dimensions. Did you forget to allocate a size? (node menubar owner GreeterMenuBar)

(lightdm-gtk-greeter:1755): Gtk-WARNING **: 16:22:32.553: Drawing a gadget with negative dimensions. Did you forget to allocate a size? (node menubar owner GreeterMenuBar)

(lightdm-gtk-greeter:1755): Gtk-WARNING **: 16:22:32.566: Drawing a gadget with negative dimensions. Did you forget to allocate a size? (node menubar owner GreeterMenuBar)

(lightdm-gtk-greeter:1755): Gtk-WARNING **: 16:23:01.086: Drawing a gadget with negative dimensions. Did you forget to allocate a size? (node menubar owner GreeterMenuBar)

(lightdm-gtk-greeter:1755): Gtk-WARNING **: 16:23:19.976: Drawing a gadget with negative dimensions. Did you forget to allocate a size? (node menubar owner GreeterMenuBar)

** (lightdm-gtk-greeter:1755): WARNING **: 16:23:20.047: [PIDs] Failed to terminate process #1784: No such process