//sys/bus/platform/drivers/serial8250/serial8250/tty:ttyS3/subsystem/ttyS1/subsystem/tty36/subsystem/tty60/subsystem/tty38/subsystem/tty5/subsystem/tty55/subsystem/tty39/subsystem/tty22/subsystem/tty41/subsystem/tty37/subsystem/tty26/subsystem/tty48/uevent