//sys/class/tty/tty21/subsystem/tty35/subsystem/tty53/subsystem/tty62/subsystem/tty40/subsystem/tty22/subsystem/tty26/subsystem/tty46/subsystem/tty37/subsystem/console/subsystem/tty35/subsystem/tty52/subsystem/tty50/subsystem/tty34/subsystem/tty63/dev