r0 = socket$inet6_udplite(0xa, 0x2, 0x88)
sendmmsg$inet6(r0, &(0x7f00000026c0)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @mcast2}, 0x1c, 0x0, 0x0, &(0x7f0000000540)=[@dstopts={{0x14}}, @tclass={{0x14}}], 0x30}}], 0x1, 0x0)