//sys/class/tty/tty26/subsystem/tty36/subsystem/tty10/subsystem/tty24/subsystem/tty1/subsystem/ttyS0/subsystem/tty39/subsystem/tty47/subsystem/ttyS0/subsystem/tty4/subsystem/tty25/subsystem/tty41/subsystem/tty15/subsystem/tty53/uevent