On 24/01/2024 02:13, Marcelo Laia wrote:
After recently upgrade, my external keyboard and external mouse (both USB) stopped working after after the screen brightness automatically decreased. This has occurred a few times, and I can only solve it by rebooting the laptop.
Were your experimenting with energy saving tools (desktop environment GUI, powertop, tlp, etc.)?
jan 23 11:28:43 marcelo dbus-daemon[2019]: [session uid=1000 pid=2019] Activating service name='org.gnome.ScreenSaver' requested by ':1.65' (uid=1000 pid=2729 comm="/usr/libexec/gsd-usb-protection") jan 23 11:28:43 marcelo gsd-usb-protect[2729]: Failed to fetch USBGuard parameters: GDBus.Error:org.freedesktop.DBus.Error.ServiceUnknown: The name org.usbguard1 was not provided by any .service files
I have no idea what gsd-usb-protection should do or whether GNOME expects installed usbguard, but it might be related.
