Am Mittwoch, 2. September 2009 15:29:48 schrieb Maciej Rutecki: > have no idea, how debug it. Any help? We have to find out where the event is lost. Please run "udevadm monitor" and tell us whether you see an event as you unplug your device. HTH Oliver -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html