r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=@newsa={0x104, 0x10, 0x1, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00', @in=@dev}, {@in=@multicast1, 0x0, 0x2b}, @in=@private, {}, {}, {}, 0x0, 0x0, 0xa}, [@coaddr={0x14, 0xe, @in=@remote}]}, 0x104}}, 0x0)