r0 = socket$inet(0x2, 0xa, 0x0)
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00000001c0)={{0x2, 0x0, @loopback}, {}, 0x0, {0x2, 0x0, @empty}, 'wlan1\x00'})