//sys/bus/platform/devices/serial8250/tty:ttyS2/subsystem/tty11/subsystem/tty39/subsystem/tty5/subsystem/tty45/subsystem/tty57/subsystem/ttyS3/subsystem/tty9/subsystem/tty53/subsystem/tty9/subsystem/ttyS2/subsystem/tty7/subsystem/tty25/subsystem/tty30/dev