ubiquity-dm: starting
ubiquity-dm: plymouth
ubiquity-dm: start X ['X', '-br', '-ac', '-noreset', '-nolisten', 'tcp', 'vt7', ':0']

X.Org X Server 1.19.3
Release Date: 2017-03-15
X Protocol Version 11, Revision 0
Build Operating System: Linux 4.4.0-70-generic x86_64 Ubuntu
Current Operating System: Linux ubuntu 4.10.0-19-generic #21-Ubuntu SMP Thu Apr 6 17:04:57 UTC 2017 x86_64
Kernel command line: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/ubuntu.seed cdrom-detect/try-usb=true noprompt floppy.allowed_drive_mask=0 ignore_uuid boot=casper only-ubiquity nomodeset quiet splash ---
Build Date: 28 March 2017  06:16:52AM
xorg-server 2:1.19.3-1ubuntu1 (For technical support please see http://www.ubuntu.com/support) 
Current version of pixman: 0.34.0
	Before reporting problems, check http://wiki.x.org
	to make sure that you have the latest version.
Markers: (--) probed, (**) from config file, (==) default setting,
	(++) from command line, (!!) notice, (II) informational,
	(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
(==) Log file: "/var/log/Xorg.0.log", Time: Tue Oct 17 01:43:37 2017
(==) Using system config directory "/usr/share/X11/xorg.conf.d"
xf86EnableIOPorts: failed to set IOPL for I/O (Operation not permitted)
ubiquity-dm: set vars
ubiquity-dm: pam_open_session
ubiquity-dm: dm-scripts
ubiquity-dm: dconf-service
ubiquity-dm: start frontend gtk_ui

** (unity-settings-daemon:2023): WARNING **: Unable to register client: GDBus.Error:org.freedesktop.DBus.Error.ServiceUnknown: The name org.gnome.SessionManager was not provided by any .service files
initctl: UPSTART_SESSION isn't set in the environment. Unable to locate the Upstart instance.

(indicator-keyboard-service:2106): IBUS-CRITICAL **: ibus_bus_call_sync: assertion 'ibus_bus_is_connected (bus)' failed

** (process:2069): WARNING **: /build/indicator-session-AmkeWq/indicator-session-17.3.20+17.04.20170403/src/backend-dbus/actions.c:199 on_screensaver_proxy_ready: Error calling StartServiceByName for org.gnome.ScreenSaver: GDBus.Error:org.freedesktop.DBus.Error.Spawn.ChildExited: Process org.gnome.ScreenSaver exited with status 1
ubiquity-dm: start greeter

(process:2071): indicator-sound-WARNING **: volume-control-pulse.vala:735: unable to get pulse unix socket: GDBus.Error:org.freedesktop.DBus.Error.ServiceUnknown: The name org.PulseAudio1 was not provided by any .service files

(panel:2067): Gtk-WARNING **: Theme parsing error: <data>:6:33: The style property GtkWidget:focus-line-width is deprecated and shouldn't be used anymore. It will be removed in a future version

(panel:2067): Gtk-WARNING **: Theme parsing error: <data>:7:30: The style property GtkWidget:focus-padding is deprecated and shouldn't be used anymore. It will be removed in a future version

(panel:2067): Gdk-CRITICAL **: gdk_window_set_geometry_hints: assertion 'geometry != NULL || geom_mask == 0' failed

(panel:2067): Indicator-Application-WARNING **: Unable to get application list: Operation was cancelled

(nm-applet:2131): libnotify-WARNING **: Failed to connect to proxy

(nm-applet:2131): nm-applet-WARNING **: Failed to show notification: Error calling StartServiceByName for org.freedesktop.Notifications: GDBus.Error:org.freedesktop.DBus.Error.Spawn.ChildExited: Process org.freedesktop.Notifications exited with status 1

(unity-settings-daemon:2023): color-plugin-WARNING **: failed to get edid: unable to get EDID for output

(process:2071): indicator-sound-WARNING **: accounts-service-access.vala:125: unable to find Accounts path for user null: GDBus.Error:org.freedesktop.DBus.Error.ServiceUnknown: The name com.canonical.UnityGreeter was not provided by any .service files

(unity-settings-daemon:2023): color-plugin-WARNING **: unable to get EDID for xrandr-default: unable to get EDID for output
ubiquity-dm: greeter exited with code 0

(unity-settings-daemon:2023): GLib-GObject-WARNING **: invalid (NULL) pointer instance

(unity-settings-daemon:2023): GLib-GObject-CRITICAL **: g_signal_handlers_disconnect_matched: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed

(process:2071): GLib-GObject-CRITICAL **: g_object_ref: assertion 'object->ref_count > 0' failed
(II) Server terminated successfully (0). Closing log file.
ubiquity-dm: set_locale
Generating locales (this might take a while)...
  en_US.UTF-8... done
Generation complete.
ubiquity-dm: Exiting with code 0