//sys/bus/platform/devices/serial8250/tty:ttyS2/subsystem/tty38/subsystem/tty25/subsystem/tty18/subsystem/tty40/subsystem/tty24/subsystem/tty12/subsystem/tty16/subsystem/tty16/subsystem/tty35/subsystem/ttyS2/device/tty:ttyS0/device/modalias