//sys/bus/platform/devices/serial8250/tty:ttyS1/subsystem/tty37/subsystem/tty49/subsystem/tty57/subsystem/tty30/subsystem/tty17/subsystem/tty57/subsystem/tty46/subsystem/tty23/subsystem/tty30/subsystem/tty1/subsystem/tty50/subsystem/tty59/subsystem/tty10/uevent