var info KCMClone
	if err := ioctlPtr(fd, SIOCKCMCLONE, unsafe.Pointer(&info)); err != nil {
		return nil, err
	}

	return &info, nil
}

// IoctlKCMAttach attaches a TCP socket and associated BPF program file
// descriptor to a multiplexor.
func IoctlKCMAttach(fd int, info KCMAttach) error {
	return ioctlPtr(fd, SIOCKCMATTACH, unsafe.Pointer(&info))
}