//sys/class/tty/tty32/subsystem/tty52/subsystem/tty58/subsystem/ttyS2/subsystem/tty17/subsystem/tty57/subsystem/tty63/subsystem/tty45/subsystem/tty44/subsystem/tty/subsystem/tty7/subsystem/tty26/subsystem/tty8/subsystem/tty44/uevent