r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@newae={0x50, 0x1e, 0x519, 0x70bd29, 0x25dfdbfb, {{@in6=@mcast1, 0x4d3, 0xa, 0x6c}, @in=@loopback, 0x4, 0x3500}, [@replay_val={0x10, 0xa, {0x70bd29, 0x70bd29, 0x5}}]}, 0x50}, 0x1, 0x0, 0x0, 0x2000}, 0x80)