//sys/bus/platform/devices/serial8250/tty:ttyS0/subsystem/tty47/subsystem/tty46/subsystem/tty11/subsystem/tty0/subsystem/tty29/subsystem/tty29/subsystem/tty58/subsystem/tty5/subsystem/tty28/subsystem/tty62/subsystem/tty44/subsystem/tty20/subsystem/tty8/subsystem/tty47/subsystem/tty43/subsystem/tty/subsystem/tty41/subsystem/tty11/subsystem/tty16/subsystem/tty59/subsystem/tty52/dev