//sys/bus/platform/devices/serial8250/tty:ttyS2/subsystem/tty4/subsystem/tty29/subsystem/tty28/subsystem/tty10/subsystem/ttyS1/subsystem/tty29/subsystem/tty63/subsystem/tty45/subsystem/tty12/subsystem/tty62/subsystem/tty23/subsystem/tty26/subsystem/tty12/subsystem/tty46/subsystem/tty21/dev