//sys/bus/platform/devices/serial8250/tty:ttyS1/subsystem/tty39/subsystem/tty46/subsystem/tty6/subsystem/tty62/subsystem/tty9/subsystem/tty61/subsystem/tty60/subsystem/tty22/subsystem/tty38/subsystem/ttyS0/subsystem/tty41/subsystem/tty1/subsystem/tty56/subsystem/tty50/subsystem/tty25/subsystem/tty29/dev