//sys/bus/platform/devices/serial8250/tty:ttyS1/subsystem/tty45/subsystem/ttyS3/subsystem/tty51/subsystem/tty31/subsystem/tty16/subsystem/tty10/subsystem/tty49/subsystem/tty29/subsystem/tty29/subsystem/tty41/subsystem/tty44/subsystem/tty35/uevent