Package: xfce4-panel Version: 4.16.2-1 Severity: important X-Debbugs-Cc: jvalle...@mailbox.org
Dear Maintainer, * What led up to the situation? I removed a launcher. I tried this 3 times, with 3 different launchers, and had the same result. * What exactly did you do (or not do) that was effective (or ineffective)? I right-clicked on a launcher in a panel, and clicked remove. * What was the outcome of this action? All the panels disappear. After logging out and logging in again, I can see that the launcher has been removed. * What outcome did you expect instead? The launcher should be removed without all the panels disappearing. I took a log with PANEL_DEBUG=1, so I will attach that to this report. -- System Information: Debian Release: bullseye/sid APT prefers testing-security APT policy: (500, 'testing-security'), (500, 'testing'), (90, 'unstable') Architecture: amd64 (x86_64) Foreign Architectures: i386 Kernel: Linux 5.10.0-5-amd64 (SMP w/12 CPU threads) Kernel taint flags: TAINT_OOT_MODULE, TAINT_UNSIGNED_MODULE Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8), LANGUAGE not set Shell: /bin/sh linked to /usr/bin/dash Init: systemd (via /run/systemd/system) LSM: AppArmor: enabled Versions of packages xfce4-panel depends on: ii exo-utils 4.16.0-1 ii libatk1.0-0 2.36.0-2 ii libc6 2.31-11 ii libcairo2 1.16.0-5 ii libdbusmenu-gtk3-4 18.10.20180917~bzr492+repack1-2 ii libexo-2-0 4.16.0-1 ii libgarcon-1-0 4.16.1-1 ii libgarcon-gtk3-1-0 4.16.1-1 ii libgdk-pixbuf-2.0-0 2.42.2+dfsg-1 ii libglib2.0-0 2.66.8-1 ii libgtk-3-0 3.24.24-3 ii libpango-1.0-0 1.46.2-3 ii libpangocairo-1.0-0 1.46.2-3 ii libwnck-3-0 3.36.0-1 ii libx11-6 2:1.7.0-2 ii libxext6 2:1.3.3-1.1 ii libxfce4panel-2.0-4 4.16.2-1 ii libxfce4ui-2-0 4.16.0-1 ii libxfce4util7 4.16.0-1 ii libxfconf-0-3 4.16.0-2 xfce4-panel recommends no packages. xfce4-panel suggests no packages. -- no debconf information
james@desk:~$ xfce4-panel -q james@desk:~$ PANEL_DEBUG=1 xfce4-panel xfce4-panel(main): version 4.16.2 on gtk+ 3.24.24 (3.24.24), glib 2.66.8 (2.66.7) xfce4-panel(module-factory): reading /usr/share/xfce4/panel/plugins xfce4-panel(application): found window manager after 1 tries xfce4-panel(base-window): 0x5591ecbabde0: rgba visual=0x5591ecb77ca0, compositing=true xfce4-panel(base-window): 0x5591ecbabde0: rgba visual=0x5591ecb77ca0, compositing=true xfce4-panel(display-layout): 0x5591ecbabde0: display=:0.0{comp=true}, screen-0[0x5591ecb5e020]=[3840,1080] (HDMI-A-0=[0,0;1920,1080], HDMI-A-1=[1920,0;1920,1080]) xfce4-panel(positioning): 0x5591ecbabde0: screen=0x5591ecb5e020, monitors=2, output-name=Primary, span-monitors=false, base=0,0 xfce4-panel(positioning): 0x5591ecbabde0: working-area: screen=0x5591ecb5e020, x=0, y=0, w=1920, h=1080 xfce4-panel(struts): 0x5591ecbabde0: top=62, start_x=0, end_x=3838 xfce4-panel(module): new item (type=object-type, name=applicationsmenu, id=1) xfce4-panel(module): new item (type=object-type, name=tasklist, id=3) xfce4-panel(module): new item (type=object-type, name=separator, id=15) xfce4-panel(external): register dbus path /org/xfce/Panel/Wrapper/6 xfce4-panel(module): new item (type=external-wrapper, name=systray, id=6) xfce4-panel(external): systray-6: child spawned; pid=28405, argc=7 xfce4-panel(external): register dbus path /org/xfce/Panel/Wrapper/16 xfce4-panel(module): new item (type=external-wrapper, name=pulseaudio, id=16) xfce4-panel(external): pulseaudio-16: child spawned; pid=28406, argc=7 xfce4-panel(module): new item (type=object-type, name=pager, id=4) xfce4-panel(module): new item (type=object-type, name=clock, id=5) xfce4-panel(base-window): 0x5591ece72880: rgba visual=0x5591ecb77ca0, compositing=true xfce4-panel(base-window): 0x5591ece72880: rgba visual=0x5591ecb77ca0, compositing=true xfce4-panel(base-window): 0x5591eceb6280: rgba visual=0x5591ecb77ca0, compositing=true xfce4-panel(display-layout): 0x5591ece72880: display=:0.0{comp=true}, screen-0[0x5591ecb5e020]=[3840,1080] (HDMI-A-0=[0,0;1920,1080], HDMI-A-1=[1920,0;1920,1080]) xfce4-panel(positioning): 0x5591ece72880: screen=0x5591ecb5e020, monitors=2, output-name=Primary, span-monitors=false, base=0,0 xfce4-panel(positioning): 0x5591ece72880: unset struts edge; between monitors xfce4-panel(positioning): 0x5591ece72880: working-area: screen=0x5591ecb5e020, x=0, y=0, w=1920, h=1080 xfce4-panel(external): register dbus path /org/xfce/Panel/Wrapper/14 xfce4-panel(module): new item (type=external-wrapper, name=whiskermenu, id=14) xfce4-panel(external): whiskermenu-14: child spawned; pid=28410, argc=7 xfce4-panel(module): new item (type=object-type, name=separator, id=13) xfce4-panel(module): new item (type=object-type, name=launcher, id=12) (xfce4-panel:28401): garcon-CRITICAL **: 17:08:45.428: garcon_gtk_menu_get_desktop_actions_menu: assertion 'actions != NULL' failed xfce4-panel(module): new item (type=object-type, name=launcher, id=9) xfce4-panel(module): new item (type=object-type, name=launcher, id=10) (xfce4-panel:28401): garcon-CRITICAL **: 17:08:45.434: garcon_gtk_menu_get_desktop_actions_menu: assertion 'actions != NULL' failed xfce4-panel(module): new item (type=object-type, name=separator, id=26) xfce4-panel(module): new item (type=object-type, name=launcher, id=11) (xfce4-panel:28401): garcon-CRITICAL **: 17:08:45.438: garcon_gtk_menu_get_desktop_actions_menu: assertion 'actions != NULL' failed xfce4-panel(module): new item (type=object-type, name=launcher, id=27) (xfce4-panel:28401): garcon-CRITICAL **: 17:08:45.440: garcon_gtk_menu_get_desktop_actions_menu: assertion 'actions != NULL' failed xfce4-panel(module): new item (type=object-type, name=launcher, id=24) (xfce4-panel:28401): garcon-CRITICAL **: 17:08:45.443: garcon_gtk_menu_get_desktop_actions_menu: assertion 'actions != NULL' failed xfce4-panel(module): new item (type=object-type, name=launcher, id=21) (xfce4-panel:28401): garcon-CRITICAL **: 17:08:45.445: garcon_gtk_menu_get_desktop_actions_menu: assertion 'actions != NULL' failed xfce4-panel(module): new item (type=object-type, name=separator, id=8) xfce4-panel(module): new item (type=object-type, name=launcher, id=19) xfce4-panel(module): new item (type=object-type, name=separator, id=17) xfce4-panel(module): new item (type=object-type, name=showdesktop, id=7) xfce4-panel(base-window): 0x5591ecddac80: rgba visual=0x5591ecb77ca0, compositing=true xfce4-panel(base-window): 0x5591ecddac80: rgba visual=0x5591ecb77ca0, compositing=true xfce4-panel(base-window): 0x5591eceb6570: rgba visual=0x5591ecb77ca0, compositing=true xfce4-panel(display-layout): 0x5591ecddac80: display=:0.0{comp=true}, screen-0[0x5591ecb5e020]=[3840,1080] (HDMI-A-0=[0,0;1920,1080], HDMI-A-1=[1920,0;1920,1080]) xfce4-panel(positioning): 0x5591ecddac80: screen=0x5591ecb5e020, monitors=2, output-name=HDMI-A-1, span-monitors=false, base=3813,535 xfce4-panel(positioning): 0x5591ecddac80: unset struts edge; between monitors xfce4-panel(positioning): 0x5591ecddac80: working-area: screen=0x5591ecb5e020, x=1920, y=0, w=1920, h=1080 xfce4-panel(external): register dbus path /org/xfce/Panel/Wrapper/22 xfce4-panel(module): new item (type=external-wrapper, name=whiskermenu, id=22) xfce4-panel(external): whiskermenu-22: child spawned; pid=28412, argc=7 xfce4-panel(module): new item (type=object-type, name=launcher, id=25) (xfce4-panel:28401): garcon-CRITICAL **: 17:08:45.462: garcon_gtk_menu_get_desktop_actions_menu: assertion 'actions != NULL' failed xfce4-panel(module): new item (type=object-type, name=launcher, id=20) xfce4-panel(module): new item (type=object-type, name=tasklist, id=23) xfce4-panel(external): pulseaudio-16: child is embedded; 7 properties in queue xfce4-panel(external): systray-6: child is embedded; 7 properties in queue xfce4-panel(external): whiskermenu-14: child is embedded; 7 properties in queue xfce4-panel(systray): rgba visual is 0x557ea2949ca0 xfce4-panel(systray): registered manager on screen 0 xfce4-panel(external): whiskermenu-22: child is embedded; 7 properties in queue (wrapper-2.0:28410): Gtk-WARNING **: 17:08:45.617: Negative content width -3 (allocation 1, extents 2x2) while allocating gadget (node button, owner GtkToggleButton) (wrapper-2.0:28406): Gtk-WARNING **: 17:08:45.620: Negative content width -3 (allocation 1, extents 2x2) while allocating gadget (node button, owner PulseaudioButton) (wrapper-2.0:28412): Gtk-WARNING **: 17:08:45.650: Negative content height -3 (allocation 1, extents 2x2) while allocating gadget (node button, owner GtkToggleButton) xfce4-panel(tasklist): Putting 2 windows in overflow menu (wrapper-2.0:28412): Gtk-WARNING **: 17:08:45.676: Negative content height -3 (allocation 1, extents 2x2) while allocating gadget (node button, owner GtkToggleButton) xfce4-panel(display-layout): 0x5591ece72880: display=:0.0{comp=true}, screen-0[0x5591ecb5e020]=[3840,1080] (HDMI-A-0=[0,0;1920,1080], HDMI-A-1=[1920,0;1920,1080]) xfce4-panel(positioning): 0x5591ece72880: screen=0x5591ecb5e020, monitors=2, output-name=Primary, span-monitors=false, base=0,0 xfce4-panel(positioning): 0x5591ece72880: unset struts edge; between monitors xfce4-panel(positioning): 0x5591ece72880: working-area: screen=0x5591ecb5e020, x=0, y=0, w=1920, h=1080 xfce4-panel(display-layout): 0x5591ece72880: display=:0.0{comp=true}, screen-0[0x5591ecb5e020]=[3840,1080] (HDMI-A-0=[0,0;1920,1080], HDMI-A-1=[1920,0;1920,1080]) xfce4-panel(positioning): 0x5591ece72880: screen=0x5591ecb5e020, monitors=2, output-name=Primary, span-monitors=false, base=0,0 xfce4-panel(positioning): 0x5591ece72880: unset struts edge; between monitors xfce4-panel(positioning): 0x5591ece72880: working-area: screen=0x5591ecb5e020, x=0, y=0, w=1920, h=1080 xfce4-panel(display-layout): 0x5591ece72880: display=:0.0{comp=true}, screen-0[0x5591ecb5e020]=[3840,1080] (HDMI-A-0=[0,0;1920,1080], HDMI-A-1=[1920,0;1920,1080]) xfce4-panel(positioning): 0x5591ece72880: screen=0x5591ecb5e020, monitors=2, output-name=Primary, span-monitors=false, base=0,0 xfce4-panel(positioning): 0x5591ece72880: unset struts edge; between monitors xfce4-panel(positioning): 0x5591ece72880: working-area: screen=0x5591ecb5e020, x=0, y=0, w=1920, h=1080 xfce4-panel(application): saving /panels/panel-2: ids=true, providers=false (xfce4-panel:28401): GLib-GObject-CRITICAL **: 17:09:02.380: g_object_set_qdata: assertion 'G_IS_OBJECT (object)' failed (xfce4-panel:28401): GLib-GObject-WARNING **: 17:09:02.380: instance with invalid (NULL) class pointer (xfce4-panel:28401): GLib-GObject-CRITICAL **: 17:09:02.380: g_signal_handlers_destroy: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed (xfce4-panel:28401): GLib-GObject-WARNING **: 17:09:02.380: instance with invalid (NULL) class pointer (xfce4-panel:28401): GLib-GObject-CRITICAL **: 17:09:02.380: g_signal_handlers_destroy: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed (xfce4-panel:28401): GLib-GObject-CRITICAL **: 17:09:02.380: g_object_unref: assertion 'old_ref > 0' failed ** libxfce4panel:ERROR:xfce-panel-plugin.c:983:xfce_panel_plugin_finalize: assertion failed: (plugin->priv->menu_items == ((void *)0)) Bail out! libxfce4panel:ERROR:xfce-panel-plugin.c:983:xfce_panel_plugin_finalize: assertion failed: (plugin->priv->menu_items == ((void *)0)) xfce4-panel(main): received signal Aborted <6>, quitting panel Aborted james@desk:~$ xfce4-panel(systray): unregistered manager