Package: gnome-core Version: 1:3.22+4 Followup-For: Bug #780202 I have the exact same situation running latest gnome. The thing is happenning in Wayland and Xorg no matter which I choose on a login screen.
-- System Information: Debian Release: buster/sid APT prefers unstable APT policy: (500, 'unstable') Architecture: amd64 (x86_64) Kernel: Linux 4.12.0-1-amd64 (SMP w/8 CPU cores) Locale: LANG=pl_PL.UTF-8, LC_CTYPE=pl_PL.UTF-8 (charmap=UTF-8), LANGUAGE=pl_PL.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system) Versions of packages gnome-core depends on: ii adwaita-icon-theme 3.26.0-1 ii at-spi2-core 2.26.0-1 ii baobab 3.26.0-1 ii caribou 0.4.21-1+b1 ii chrome-gnome-shell 9-1 ii chromium 60.0.3112.78-1 ii dconf-cli 0.26.0-2+b1 ii dconf-gsettings-backend 0.26.0-2+b1 ii eog 3.25.92-1 ii evince 3.25.92-1 ii evolution-data-server 3.26.0-1 ii firefox 55.0.3-1 ii fonts-cantarell 0.0.25-2 ii gdm3 3.26.0-1 ii gedit 3.22.1-1 ii gkbd-capplet 3.26.0-2 ii glib-networking 2.54.0-1 ii gnome-backgrounds 3.26.1-1 ii gnome-bluetooth 3.26.1-1 ii gnome-calculator 3.25.92-1 ii gnome-characters 3.24.0-1 ii gnome-contacts 3.25.4-1 ii gnome-control-center 1:3.24.3-1+b1 ii gnome-disk-utility 3.26.0-1 ii gnome-font-viewer 3.25.90-1 ii gnome-keyring 3.20.1-1 ii gnome-logs 3.26.0-1 ii gnome-menus 3.13.3-9 ii gnome-online-accounts 3.26.0-1 ii gnome-online-miners 3.26.0-1 ii gnome-session 3.26.0-1 ii gnome-settings-daemon 3.24.3-1 ii gnome-shell 3.22.3-3 ii gnome-shell-extensions 3.22.2-2 ii gnome-software 3.26.0-2 ii gnome-sushi 3.24.0-1 ii gnome-system-monitor 3.26.0-1 ii gnome-terminal 3.26.0-1 ii gnome-themes-standard 3.22.3-1 ii gnome-user-guide 3.26.0-1 ii gnome-user-share 3.18.3-2 ii gsettings-desktop-schemas 3.24.1-1 ii gstreamer1.0-packagekit 1.1.6-2 ii gstreamer1.0-plugins-base 1.12.2-1 ii gstreamer1.0-plugins-good 1.12.2-1 ii gstreamer1.0-pulseaudio 1.12.2-1 ii gvfs-backends 1.30.4-1+b1 ii gvfs-bin 1.30.4-1+b1 ii gvfs-fuse 1.30.4-1+b1 ii libatk-adaptor 2.26.0-1 ii libcanberra-pulse 0.30-3 ii libcaribou-gtk-module 0.4.21-1+b1 ii libcaribou-gtk3-module 0.4.21-1+b1 ii libpam-gnome-keyring 3.20.1-1 ii libproxy1-plugin-gsettings 0.4.14-3 ii nautilus 3.26.0-1 ii pulseaudio 11.0-2 ii sound-theme-freedesktop 0.8-1 ii system-config-printer-common 1.5.9-2 ii system-config-printer-udev 1.5.9-2 ii totem 3.26.0-1 ii tracker 2.0.0-3 ii vino 3.22.0-1 ii yelp 3.22.0-1 ii zenity 3.24.0-1 Versions of packages gnome-core recommends: ii anacron 2.3-24 ii libproxy1-plugin-networkmanager 0.4.14-3 ii network-manager-gnome 1.8.2-1 Versions of packages gnome-core suggests: pn gnome <none> -- no debconf information