//sys/bus/platform/devices/serial8250/tty:ttyS1/subsystem/tty37/subsystem/tty25/subsystem/tty55/subsystem/tty/subsystem/tty30/subsystem/tty53/subsystem/tty6/subsystem/tty49/subsystem/tty30/subsystem/tty17/subsystem/tty60/subsystem/ttyS0/device/tty:ttyS1/subsystem/tty6/subsystem/tty28/dev