//sys/class/tty/tty32/subsystem/tty60/subsystem/tty9/subsystem/tty34/subsystem/tty54/subsystem/tty23/subsystem/ttyS3/subsystem/tty58/subsystem/tty6/subsystem/tty19/subsystem/tty28/subsystem/tty49/subsystem/tty52/subsystem/tty55/uevent