//sys/class/tty/tty55/subsystem/tty39/subsystem/tty15/subsystem/tty30/subsystem/tty41/subsystem/tty1/subsystem/tty43/subsystem/tty4/subsystem/tty45/subsystem/tty16/subsystem/tty46/subsystem/tty24/subsystem/tty59/subsystem/tty61/dev