//sys/bus/platform/drivers/serial8250/serial8250/tty:ttyS2/subsystem/tty4/subsystem/tty30/subsystem/tty9/subsystem/ttyS0/subsystem/tty50/subsystem/tty12/subsystem/ttyS0/subsystem/tty32/subsystem/tty62/subsystem/tty56/subsystem/tty40/subsystem/tty18/subsystem/tty23/subsystem/ttyS2/subsystem/tty58/subsystem/tty26/subsystem/tty8/subsystem/tty38/subsystem/tty36/subsystem/tty17/subsystem/tty3/subsystem/ttyS0/device/tty:ttyS1/subsystem/tty13/subsystem/tty57/subsystem/tty49/dev