r0 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00000007c0)={{0x2, 0x0, @broadcast}, {0x0, @link_local}, 0x0, {}, 'lo\x00'})