Package: mutter Version: 51.0-3 Severity: normal Dear Maintainer, In Debian Sid with mutter/gnome-shell 51.0-3, starting a GNOME Wayland session via LightDM or switching sessions triggers a seat device management failure in mutter's native backend.
Symptoms: 1. Wireless HID++ input devices (Logitech Unifying 046d:c52b and Logi Bolt 046d:c548) lose input focus and the mouse cursor becomes invisible, while standard USB tablet devices remain functional. 2. Logging out of the broken GNOME session back to LightDM fails to cleanly release DRM/seat devices, causing subsequent login attempts (even on a clean test user or switching to KDE Plasma) to hang on an unresponsive black screen until a full reboot. Relevant journalctl log output during session startup/transition: gnome-shell[13909]: ../../../gobject/gsignal.c:2674: handler '36' of instance '0x55ac738b8f00' is not blocked gnome-shell[13909]: meta_renderer_resume: assertion 'priv->is_paused' failed gnome-shell[13909]: Spurious call to meta_seat_native_reclaim_devices() without previous call to meta_seat_native_release_devices gsd-xsettings[15571]: Failed to get current UI scaling factor: GDBus.Error:org.freedesktop.DBus.Error.NameHasNoOwner: Name "org.gnome.Mutter.X11" does not exist Workaround found: Switching the display manager from LightDM back to GDM3, performing a clean reboot, and avoiding background HID-polling conflicts at login restores normal seat initialization. -- System Information: Debian Release: forky/sid APT prefers unstable APT policy: (500, 'unstable'), (100, 'testing') Architecture: amd64 (x86_64) Kernel: Linux 7.3.3+deb14-amd64 (SMP w/24 CPU threads; PREEMPT) 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 mutter depends on: ii adwaita-icon-theme 51.0-1 ii gnome-settings-daemon-common 51.0-2 ii gsettings-desktop-schemas 51.0-2 ii libc6 2.43-7 ii libglib2.0-0t64 2.90.1-2 ii libmutter-51-0 51.0-3 ii mutter-common 51.0-3 mutter recommends no packages. Versions of packages mutter suggests: ii gnome-control-center 1:51.1-2 ii xdg-user-dirs 0.20-1 -- no debconf information [image: Formato] <http://www.formatografico.com.br> Design gráfico Desenvolvimento Web visite nosso site - formatografico.com.br tel - 11 2389 1891 / 99385 4989
