r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @empty}, {0x304, @random="00000000e3e2"}, 0x304, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}})