//sys/class/tty/tty6/subsystem/ttyS0/subsystem/tty58/subsystem/tty11/subsystem/tty/subsystem/tty7/subsystem/ttyS0/subsystem/tty20/subsystem/tty22/subsystem/tty2/subsystem/tty58/subsystem/tty10/subsystem/tty/subsystem/tty36/subsystem/tty58/dev