X.Org X Server 1.20.10
X Protocol Version 11, Revision 0
Build Operating System: Linux Arch Linux
Current Operating System: Linux bex 5.11.11-arch1-1 #1 SMP PREEMPT Tue, 30 Mar 2021 14:10:17 +0000 x86_64
Kernel command line: BOOT_IMAGE=/vmlinuz-linux root=UUID=56402083-80e4-4b17-82ec-489552b6c6ff rw loglevel=3 quiet
Build Date: 14 December 2020  12:10:29PM

Current version of pixman: 0.40.0
    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: "/home/tangram/.local/share/xorg/Xorg.0.log", Time: Fri Apr  9 20:12:31 2021
(==) Using config directory: "/etc/X11/xorg.conf.d"
(==) Using system config directory "/usr/share/X11/xorg.conf.d"
(II) [KMS] Kernel modesetting enabled.
/usr/bin/startxfce4: X server already running on display :0
xfce4-session: No SSH authentication agent found
gpg-agent: a gpg-agent is already running - not starting a new one

** (xfce4-power-manager:730): WARNING **: 20:12:33.747: Failed to get name owner: GDBus.Error:org.freedesktop.DBus.Error.NameHasNoOwner: Could not get owner of name 'org.xfce.PowerManager': no such name


** (xfce4-power-manager:730): WARNING **: 20:12:33.748: Failed to get name owner: GDBus.Error:org.freedesktop.DBus.Error.NameHasNoOwner: Could not get owner of name 'org.freedesktop.PowerManagement': no such name

Xfce power manager is not running

(xfce4-power-manager:730): libnotify-WARNING **: 20:12:33.795: Failed to connect to proxy

(xfce4-power-manager:730): GLib-GObject-WARNING **: 20:12:33.804: ../glib/gobject/gsignal.c:2614: signal 'Changed' is invalid for instance '0x5624a8ce8a90' of type 'GDBusProxy'

(xfce4-power-manager:730): xfce4-power-manager-WARNING **: 20:12:33.931: could not map keysym 1008ffa8 to keycode


** (xfce4-power-manager:730): WARNING **: 20:12:33.950: No outputs have backlight property
Xfce Power Manager: Another power manager is already running

** (xfce4-screensaver:746): WARNING **: 20:12:34.125: screensaver already running in this session
xfce4-power-manager-Message: 20:12:34.162: Set kernel brightness switch to 0

(xfce4-power-manager:730): xfce4-power-manager-WARNING **: 20:12:34.183: Failed to get keyboard max brightness level : GDBus.Error:org.freedesktop.DBus.Error.UnknownMethod: No such interface “org.freedesktop.UPower.KbdBacklight” on object at path /org/freedesktop/UPower/KbdBacklight

(xfce4-panel:718): garcon-CRITICAL **: 20:12:34.273: garcon_gtk_menu_get_desktop_actions_menu: assertion 'actions != NULL' failed

(xfce4-panel:718): garcon-CRITICAL **: 20:12:34.313: garcon_gtk_menu_get_desktop_actions_menu: assertion 'actions != NULL' failed

(xfce4-panel:718): garcon-CRITICAL **: 20:12:34.353: garcon_gtk_menu_get_desktop_actions_menu: assertion 'actions != NULL' failed

(xfce4-panel:718): garcon-CRITICAL **: 20:12:34.392: garcon_gtk_menu_get_desktop_actions_menu: assertion 'actions != NULL' failed

(wrapper-2.0:740): GLib-GIO-CRITICAL **: 20:12:34.528: g_file_new_for_path: assertion 'path != NULL' failed

(wrapper-2.0:740): GLib-GIO-CRITICAL **: 20:12:34.528: g_file_monitor_file: assertion 'G_IS_FILE (file)' failed

(wrapper-2.0:740): GLib-GObject-WARNING **: 20:12:34.528: invalid (NULL) pointer instance

(wrapper-2.0:740): GLib-GObject-CRITICAL **: 20:12:34.528: g_signal_connect_data: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed

(wrapper-2.0:740): Gtk-WARNING **: 20:12:34.528: Attempting to add a widget with type GtkToggleButton to a container of type XfcePanelPlugin, but the widget is already inside a container of type XfcePanelPlugin, please remove the widget from its existing container first.

** (wrapper-2.0:739): WARNING **: 20:12:34.531: No outputs have backlight property

(wrapper-2.0:740): Gtk-WARNING **: 20:12:34.679: Negative content width -3 (allocation 1, extents 2x2) while allocating gadget (node button, owner GtkToggleButton)

(wrapper-2.0:762): Gtk-WARNING **: 20:12:34.793: Negative content width -1 (allocation 1, extents 1x1) while allocating gadget (node button, owner XfceArrowButton)

(wrapper-2.0:738): Gtk-WARNING **: 20:12:34.809: Negative content width -3 (allocation 1, extents 2x2) while allocating gadget (node button, owner PulseaudioButton)

(wrapper-2.0:739): Gtk-WARNING **: 20:12:34.839: Negative content width -3 (allocation 1, extents 2x2) while allocating gadget (node button, owner PowerManagerButton)
(EE) event4  - Dell KB216 Wired Keyboard: client bug: event processing lagging behind by 13ms, your system is too slow
xinit: connection to X server lost

waiting for X server to shut down
(xfce4-power-manager:730): xfce4-power-manager-WARNING **: 20:12:40.147: Unable to restore the kernel brightness switch parameter to its original value, still resetting the saved value.
(II) Server terminated successfully (0). Closing log file.