r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=@newsa={0xf0, 0x10, 0x9, 0x0, 0x0, {{@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @in6=@ipv4={'\x00', '\xff\xff', @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa0, 0x0, 0x0, 0x0, 0xee00}, {@in=@multicast2}, @in=@dev, {}, {}, {}, 0x0, 0x0, 0xa}}, 0xf0}}, 0x0)