ubiquity-dm: starting ubiquity-dm: plymouth ubiquity-dm: start X ['X', '-br', '-ac', '-noreset', '-nolisten', 'tcp', '-background', 'none', 'vt1', ':0'] X.Org X Server 1.17.3 Release Date: 2015-10-26 X Protocol Version 11, Revision 0 Build Operating System: Linux 3.19.0-33-generic x86_64 Ubuntu Current Operating System: Linux ubuntu-mate 4.3.0-2-generic #11-Ubuntu SMP Fri Dec 4 20:37:48 UTC 2015 x86_64 Kernel command line: file=/cdrom/preseed/ubuntu-mate.seed boot=casper only-ubiquity initrd=/casper/initrd.lz quiet splash --- Build Date: 25 November 2015 04:17:13PM xorg-server 2:1.17.3-2ubuntu2 (For technical support please see http://www.ubuntu.com/support) Current version of pixman: 0.33.4 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: Thu Dec 17 17:55:25 2015 (==) Using system config directory "/usr/share/X11/xorg.conf.d" (II) [KMS] Kernel modesetting enabled. resizing primary to 1024x768 primary is 0x5646354d0fb0 ubiquity-dm: set vars ubiquity-dm: pam_open_session ubiquity-dm: dm-scripts ubiquity-dm: dbus ubiquity-dm: dconf-service ubiquity-dm: start frontend gtk_ui ubiquity-dm: start greeter (process:1518): indicator-sound-WARNING **: volume-control-pulse.vala:890: unable to get pulse unix socket: GDBus.Error:org.freedesktop.DBus.Error.ServiceUnknown: The name org.PulseAudio1 was not provided by any .service files Gtk-Message: Failed to load module "overlay-scrollbar" Gtk-Message: Failed to load module "overlay-scrollbar" Gtk-Message: Failed to load module "overlay-scrollbar" Gtk-Message: Failed to load module "overlay-scrollbar" (process:1518): indicator-sound-WARNING **: volume-control-pulse.vala:970: 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 Activating service name='org.a11y.atspi.Registry' Successfully activated service 'org.a11y.atspi.Registry' (panel:1513): Gdk-CRITICAL **: gdk_window_set_geometry_hints: assertion 'geometry != NULL || geom_mask == 0' failed ** (mate-settings-daemon:1507): WARNING **: Disable DEBUG (panel:1513): Gtk-CRITICAL **: gtk_widget_set_accel_path: assertion 'GTK_IS_ACCEL_GROUP (accel_group)' failed (panel:1513): Gtk-CRITICAL **: gtk_widget_add_accelerator: assertion 'GTK_IS_ACCEL_GROUP (accel_group)' failed (panel:1513): Gtk-CRITICAL **: gtk_widget_set_accel_path: assertion 'GTK_IS_ACCEL_GROUP (accel_group)' failed (panel:1513): Gtk-CRITICAL **: gtk_widget_add_accelerator: assertion 'GTK_IS_ACCEL_GROUP (accel_group)' failed ** (process:1517): WARNING **: exiting: service couldn't acquire, or lost ownership of, busname Indicator-Power-Message: exiting: service couldn't acquire or lost ownership of busname (process:1518): indicator-sound-WARNING **: Name lost or unable to acquire bus: com.canonical.indicator.sound Window manager warning: Fatal IO error 11 (Resource temporarily unavailable) on display ':0'. (nm-applet:1532): Gdk-WARNING **: nm-applet: Fatal IO error 11 (Resource temporarily unavailable) on X server :0. mate-settings-daemon: Fatal IO error 11 (Resource temporarily unavailable) on X server :0. [1450374929,000,xklavier.c:xkl_engine_start_listen/] The backend does not require manual layout management - but it is provided by the application (panel:1513): Gdk-WARNING **: panel: Fatal IO error 104 (Connection reset by peer) on X server :0. (process:1515): indicator-application-service-WARNING **: Name Lost (process:1518): GLib-GIO-CRITICAL **: Error while sending AddMatch() message: The connection is closed (process:1518): GLib-GIO-CRITICAL **: Error while sending AddMatch() message: The connection is closed (process:1518): GLib-GIO-CRITICAL **: Error while sending AddMatch() message: The connection is closed (process:1518): GLib-GIO-CRITICAL **: Error while sending AddMatch() message: The connection is closed 1 XSELINUXs still allocated at reset SCREEN: 0 objects of 320 bytes = 0 total bytes 0 private allocs DEVICE: 0 objects of 96 bytes = 0 total bytes 0 private allocs CLIENT: 0 objects of 184 bytes = 0 total bytes 0 private allocs WINDOW: 0 objects of 48 bytes = 0 total bytes 0 private allocs PIXMAP: 0 objects of 24 bytes = 0 total bytes 0 private allocs GC: 0 objects of 16 bytes = 0 total bytes 0 private allocs CURSOR: 1 objects of 8 bytes = 8 total bytes 0 private allocs GLYPH: 0 objects of 8 bytes = 0 total bytes 0 private allocs TOTAL: 1 objects, 8 bytes, 0 allocs 1 CURSORs still allocated at reset CURSOR: 1 objects of 8 bytes = 8 total bytes 0 private allocs GLYPH: 0 objects of 8 bytes = 0 total bytes 0 private allocs TOTAL: 1 objects, 8 bytes, 0 allocs 1 CURSOR_BITSs still allocated at reset GLYPH: 0 objects of 8 bytes = 0 total bytes 0 private allocs TOTAL: 0 objects, 0 bytes, 0 allocs (EE) Fatal server error: (EE) xf86OpenConsole: Switching VT failed (EE) (EE) Please consult the The X.Org Foundation support at http://wiki.x.org for help. (EE) Please also check the log file at "/var/log/Xorg.0.log" for additional information. (EE) (EE) Server terminated with error (1). Closing log file. ubiquity-dm: greeter exited with code 1 ubiquity-dm: Failed with an exception: ubiquity-dm: Traceback (most recent call last): File "/usr/bin/ubiquity-dm", line 783, in main ret = run(vt, display, username) File "/usr/bin/ubiquity-dm", line 758, in run ret = dm.run(*sys.argv[4:]) File "/usr/bin/ubiquity-dm", line 647, in run db = DebconfCommunicator('ubiquity', cloexec=True) File "/usr/lib/ubiquity/ubiquity/debconfcommunicator.py", line 37, in __init__ write=self.dccomm.stdin) File "/usr/lib/python3/dist-packages/debconf.py", line 50, in __init__ self.setUp(title) File "/usr/lib/python3/dist-packages/debconf.py", line 53, in setUp self.version = self.version(2) File "/usr/lib/python3/dist-packages/debconf.py", line 62, in lambda *args, **kw: self.command(command, *args, **kw)) File "/usr/lib/python3/dist-packages/debconf.py", line 83, in command status = int(status) ValueError: invalid literal for int() with base 10: ''