//sys/class/tty/tty6/subsystem/tty4/subsystem/tty50/subsystem/tty46/subsystem/tty54/subsystem/tty19/subsystem/tty2/subsystem/tty50/subsystem/tty1/subsystem/tty53/subsystem/tty63/subsystem/tty43/subsystem/tty33/subsystem/tty42/subsystem/tty47/dev