Package: firefox-esr Version: 60.6.1esr-1 Severity: normal Attempting to drag and drop from firefox-esr (or,fwiw, firefox=66.0.1-1) to nautilus (a wayland-native application) whilst under GNOME/Wayland results in all running X applications being blocked on their input: the mouse cursor changes to a "hand" icon and no X apps will accept mouse or keyboard input until firefox is killed via some other means (one cannot close it via the menu, or keyboard shortcuts, or window titlebar 'X' icon)
When running under GNOME/X11 instead, everything works as expected. I think this could qualify as "critical" (breaks unrelated apps) but I'm not sure it's really firefox-esr's problem, so I'm not inflating the severity until we can agree on which packages owns this problem. -- Package-specific info: -- Addons package information -- System Information: Debian Release: buster/sid APT prefers testing APT policy: (990, 'testing'), (500, 'unstable') Architecture: amd64 (x86_64) Kernel: Linux 4.19.0-1-amd64 (SMP w/4 CPU cores) Kernel taint flags: TAINT_WARN Locale: LANG=en_GB.UTF-8, LC_CTYPE=en_GB.UTF-8 (charmap=UTF-8), LANGUAGE=en_GB.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /usr/bin/dash Init: systemd (via /run/systemd/system) LSM: AppArmor: enabled Versions of packages firefox depends on: ii debianutils 4.8.6.1 ii fontconfig 2.13.1-2 ii libasound2 1.1.8-1 ii libatk1.0-0 2.30.0-2 ii libc6 2.28-8 ii libcairo-gobject2 1.16.0-4 ii libcairo2 1.16.0-4 ii libdbus-1-3 1.12.12-1 ii libdbus-glib-1-2 0.110-4 ii libevent-2.1-6 2.1.8-stable-4 ii libffi6 3.2.1-9 ii libfontconfig1 2.13.1-2 ii libfreetype6 2.9.1-3 ii libgcc1 1:8.3.0-6 ii libgdk-pixbuf2.0-0 2.38.1+dfsg-1 ii libglib2.0-0 2.58.3-1 ii libgtk-3-0 3.24.5-1 ii libjsoncpp1 1.7.4-3 ii libnspr4 2:4.20-1 ii libnss3 2:3.42.1-1 ii libpango-1.0-0 1.42.4-6 ii libsqlite3-0 3.27.2-2 ii libstartup-notification0 0.12-6 ii libstdc++6 8.3.0-6 ii libvpx5 1.7.0-3 ii libx11-6 2:1.6.7-1 ii libx11-xcb1 2:1.6.7-1 ii libxcb-shm0 1.13.1-2 ii libxcb1 1.13.1-2 ii libxcomposite1 1:0.4.4-2 ii libxdamage1 1:1.1.4-3+b3 ii libxext6 2:1.3.3-1+b2 ii libxfixes3 1:5.0.3-1 ii libxrender1 1:0.9.10-1 ii libxt6 1:1.1.5-1+b3 ii procps 2:3.3.15-2 ii zlib1g 1:1.2.11.dfsg-1 Versions of packages firefox recommends: ii libavcodec58 7:4.1.1-1 Versions of packages firefox suggests: pn fonts-lmodern <none> pn fonts-stix | otf-stix <none> ii libcanberra0 0.30-7 ii libgssapi-krb5-2 1.17-2 ii libgtk2.0-0 2.24.32-3 ii pulseaudio 12.2-4 -- no debconf information