//sys/class/tty/tty32/subsystem/tty37/subsystem/tty6/subsystem/tty50/subsystem/tty10/subsystem/tty57/subsystem/tty19/subsystem/tty18/subsystem/tty2/subsystem/tty12/subsystem/tty47/subsystem/console/subsystem/tty27/subsystem/tty48/subsystem/ptmx/subsystem/tty58/subsystem/tty26/subsystem/tty11/subsystem/tty4/uevent