r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000a00)=@newsa={0x10c, 0x10, 0x1, 0x0, 0x0, {{@in, @in=@multicast1}, {@in6=@remote, 0x0, 0x2b}, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, {}, {}, {}, 0x0, 0x0, 0x2}, [@encap={0x1c}]}, 0x10c}}, 0x0)