//sys/class/tty/tty6/subsystem/tty63/subsystem/tty27/subsystem/tty37/subsystem/tty5/subsystem/ttyS3/subsystem/tty36/subsystem/ttyS1/subsystem/ptmx/subsystem/tty3/subsystem/tty34/subsystem/tty25/subsystem/tty58/dev