And another log. I think grepping for the gnome-shell PID that owned the failed Xwayland instance might be a helpful way to read the logs...
Aug 14 17:29:17 kab /usr/lib/gdm3/gdm-wayland-session[870]: gnome-session-binary[876]: DEBUG(+): GsmAutostartApp: started pid:886 Aug 14 17:29:17 kab gnome-session-binary[876]: DEBUG(+): GsmAutostartApp: started pid:886 Aug 14 17:29:17 kab gnome-shell[886]: Failed to apply DRM plane transform 0: Permission denied Aug 14 17:29:17 kab gnome-shell[886]: WL: error in client communication (pid 886) Aug 14 17:29:17 kab org.gnome.Shell.desktop[886]: (EE) Aug 14 17:29:17 kab org.gnome.Shell.desktop[886]: Fatal server error: Aug 14 17:29:17 kab org.gnome.Shell.desktop[886]: (EE) wl_drm@4: error 0: authenicate failed Aug 14 17:29:17 kab org.gnome.Shell.desktop[886]: (EE) Aug 14 17:29:18 kab gnome-shell[886]: X Wayland crashed; exiting Aug 14 17:29:18 kab /usr/lib/gdm3/gdm-wayland-session[870]: gnome-session-binary[876]: DEBUG(+): GsmAutostartApp: (pid:886) done (status:1) Aug 14 17:29:18 kab gnome-session-binary[876]: DEBUG(+): GsmAutostartApp: (pid:886) done (status:1)
And another log. I think grepping for the gnome-shell PID that owned the failed Xwayland instance might be a helpful way to read the logs...
Aug 14 17:29:17 kab /usr/lib/ gdm3/gdm- wayland- session[ 870]: gnome-session- binary[ 876]: DEBUG(+): GsmAutostartApp: started pid:886 binary[ 876]: DEBUG(+): GsmAutostartApp: started pid:886 Shell.desktop[ 886]: (EE) Shell.desktop[ 886]: Fatal server error: Shell.desktop[ 886]: (EE) wl_drm@4: error 0: authenicate failed Shell.desktop[ 886]: (EE) gdm3/gdm- wayland- session[ 870]: gnome-session- binary[ 876]: DEBUG(+): GsmAutostartApp: (pid:886) done (status:1) binary[ 876]: DEBUG(+): GsmAutostartApp: (pid:886) done (status:1)
Aug 14 17:29:17 kab gnome-session-
Aug 14 17:29:17 kab gnome-shell[886]: Failed to apply DRM plane transform 0: Permission denied
Aug 14 17:29:17 kab gnome-shell[886]: WL: error in client communication (pid 886)
Aug 14 17:29:17 kab org.gnome.
Aug 14 17:29:17 kab org.gnome.
Aug 14 17:29:17 kab org.gnome.
Aug 14 17:29:17 kab org.gnome.
Aug 14 17:29:18 kab gnome-shell[886]: X Wayland crashed; exiting
Aug 14 17:29:18 kab /usr/lib/
Aug 14 17:29:18 kab gnome-session-