r0 = socket$inet(0x2, 0x3, 0x6)
sendmmsg$inet(r0, &(0x7f0000002f40)=[{{&(0x7f0000000040)={0x2, 0x0, @empty}, 0x10, 0x0}}, {{&(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10, 0x0}}], 0x2, 0x0)