(xfce4-indicator-plugin:1393): Gtk-CRITICAL **: IA__gtk_widget_set_name: assertion `GTK_IS_WIDGET (widget)' failed
(nm-applet:1372): Gtk-WARNING **: GtkImage 0x1b74340 is mapped but visible=1 child_visible=1 parent GtkTrayIcon 0x1b8e020 mapped=0
(bluetooth-applet:1374): Gtk-WARNING **: GtkImage 0xde4830 is mapped but visible=1 child_visible=1 parent GtkTrayIcon 0xe1e200 mapped=0
(xfce4-indicator-plugin:1393): libindicator-WARNING **: IndicatorObject class does not have an accessible description.
(xfce4-indicator-plugin:1393): libindicator-WARNING **: IndicatorObject class does not have an accessible description.
(xfce4-indicator-plugin:1393): libxfce4panel-CRITICAL **: IA__xfce_panel_plugin_add_action_widget: assertion `GTK_IS_WIDGET (widget)' failed
(nm-applet:1372): Gtk-WARNING **: GtkImage 0x1b74340 is mapped but visible=1 child_visible=1 parent GtkTrayIcon 0x1b8e020 mapped=0
(xfce4-indicator-plugin:1393): Gtk-CRITICAL **: IA__gtk_widget_realize: assertion `GTK_WIDGET_ANCHORED (widget) || GTK_IS_INVISIBLE (widget)' failed
(update-notifier:1370): Gtk-WARNING **: GtkImage 0x2375010 is mapped but visible=1 child_visible=1 parent GtkTrayIcon 0x2384160 mapped=0
(update-notifier:1370): Gtk-WARNING **: GtkImage 0x2375710 is mapped but visible=1 child_visible=1 parent GtkTrayIcon 0x2384410 mapped=0
(update-notifier:1370): Gtk-WARNING **: GtkImage 0x2375d10 is mapped but visible=1 child_visible=1 parent GtkTrayIcon 0x23846c0 mapped=0
(software-center-gtk3:1477): Gtk-WARNING **: Theme parsing error: <unknown>:1:0: Expected an identifier
(software-center-gtk3:1477): Gtk-WARNING **: Theme parsing error: <unknown>:1:0: Expected an identifier
(software-center-gtk3:1477): Gtk-WARNING **: Theme parsing error: <unknown>:1:0: Expected an identifier
(software-center-gtk3:1477): Gtk-WARNING **: Theme parsing error: <unknown>:1:0: Expected an identifier
(process:2331): GLib-WARNING **: /build/buildd/glib2.0-2.29.18/./glib/goption.c:2168: ignoring no-arg, optional-arg or filename flags (8) on option of type 0
(process:2331): GLib-WARNING **: /build/buildd/glib2.0-2.29.18/./glib/goption.c:2168: ignoring no-arg, optional-arg or filename flags (8) on option of type 0
(xfburn:2331): Gtk-CRITICAL **: IA__gtk_action_set_sensitive: assertion `GTK_IS_ACTION (action)' failed
(update-manager:2456): Gtk-WARNING **: Attempting to add a widget with type aptdaemon+gtk3widgets+AptProgressDialog to a GtkWindow, but as a GtkBin subclass a GtkWindow can only contain one widget at a time; it already contains a widget of type GtkVBox
(update-manager:2456): Gtk-WARNING **: Attempting to add a widget with type aptdaemon+gtk3widgets+AptProgressDialog to a GtkWindow, but as a GtkBin subclass a GtkWindow can only contain one widget at a time; it already contains a widget of type GtkVBox
(software-center-gtk3:3663): Gtk-WARNING **: Theme parsing error: <unknown>:1:0: Expected an identifier
(software-center-gtk3:3663): Gtk-WARNING **: Theme parsing error: <unknown>:1:0: Expected an identifier
(software-center-gtk3:3663): Gtk-WARNING **: Theme parsing error: <unknown>:1:0: Expected an identifier
(software-center-gtk3:3663): Gtk-WARNING **: Theme parsing error: <unknown>:1:0: Expected an identifier
(xfce4-panel:1350): Wnck-WARNING **: Property _NET_WM_NAME contained invalid UTF-8
(xfce4-session:1337): Wnck-WARNING **: Property _NET_WM_NAME contained invalid UTF-8
(xfce4-panel:1350): Wnck-WARNING **: Property _NET_WM_ICON_NAME contained invalid UTF-8
(xfce4-session:1337): Wnck-WARNING **: Property _NET_WM_ICON_NAME contained invalid UTF-8
(xfce4-panel:1350): Wnck-WARNING **: Property _NET_WM_NAME contained invalid UTF-8
(xfce4-session:1337): Wnck-WARNING **: Property _NET_WM_NAME contained invalid UTF-8
(xfce4-session:1337): Wnck-WARNING **: Property _NET_WM_NAME contained invalid UTF-8
(xfce4-panel:1350): Wnck-WARNING **: Property _NET_WM_NAME contained invalid UTF-8
(xfce4-panel:1350): Wnck-WARNING **: Property _NET_WM_ICON_NAME contained invalid UTF-8
(xfce4-session:1337): Wnck-WARNING **: Property _NET_WM_ICON_NAME contained invalid UTF-8
(xfce4-panel:1350): Wnck-WARNING **: Property _NET_WM_NAME contained invalid UTF-8
(xfce4-session:1337): Wnck-WARNING **: Property _NET_WM_NAME contained invalid UTF-8
(xfce4-panel:1350): Wnck-WARNING **: Property _NET_WM_ICON_NAME contained invalid UTF-8
(xfce4-session:1337): Wnck-WARNING **: Property _NET_WM_ICON_NAME contained invalid UTF-8
(xfce4-panel:1350): Wnck-WARNING **: Property _NET_WM_NAME contained invalid UTF-8
(xfce4-session:1337): Wnck-WARNING **: Property _NET_WM_NAME contained invalid UTF-8
(xfce4-session:1337): Wnck-WARNING **: Property _NET_WM_ICON_NAME contained invalid UTF-8
(xfce4-panel:1350): Wnck-WARNING **: Property _NET_WM_ICON_NAME contained invalid UTF-8
(xfce4-panel:1350): Wnck-WARNING **: Property _NET_WM_NAME contained invalid UTF-8
(xfce4-session:1337): Wnck-WARNING **: Property _NET_WM_NAME contained invalid UTF-8
(xfce4-session:1337): Wnck-WARNING **: Property _NET_WM_ICON_NAME contained invalid UTF-8
(xfce4-panel:1350): Wnck-WARNING **: Property _NET_WM_ICON_NAME contained invalid UTF-8
(xfce4-panel:1350): Wnck-WARNING **: Property _NET_WM_NAME contained invalid UTF-8
(xfce4-session:1337): Wnck-WARNING **: Property _NET_WM_NAME contained invalid UTF-8
(xfce4-session:1337): Wnck-WARNING **: Property _NET_WM_ICON_NAME contained invalid UTF-8
(xfce4-panel:1350): Wnck-WARNING **: Property _NET_WM_ICON_NAME contained invalid UTF-8