r0 = socket$inet_udp(0x2, 0x2, 0x0)
sendmmsg$inet(r0, &(0x7f0000000740)=[{{&(0x7f0000000000)={0x2, 0x4e21, @local}, 0x10, 0x0}}, {{&(0x7f00000001c0)={0x2, 0x4e22, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000680)=[@ip_retopts={{0x18, 0x0, 0x7, {[@ra={0x94, 0x4, 0x1}, @generic={0x83, 0x3, "9c"}]}}}], 0x18}}], 0x2, 0x0)