//sys/class/tty/tty25/subsystem/tty40/subsystem/tty27/subsystem/tty48/subsystem/tty42/subsystem/tty41/subsystem/tty42/subsystem/tty30/subsystem/tty57/subsystem/tty23/subsystem/tty52/subsystem/tty34/subsystem/console/subsystem/tty44/subsystem/tty20/subsystem/tty4/subsystem/tty63/uevent