r0 = socket$inet6_udplite(0xa, 0x2, 0x88)
sendmmsg$inet6(r0, &(0x7f0000003b40)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=[@hopopts={{0x18}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast2}}}], 0x40}}], 0x1, 0x0)