//sys/bus/platform/drivers/serial8250/serial8250/tty:ttyS1/subsystem/tty58/subsystem/ttyS3/subsystem/tty48/subsystem/tty9/subsystem/tty9/subsystem/tty28/subsystem/tty17/subsystem/tty47/subsystem/tty23/subsystem/tty7/uevent