r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=@migrate={0x50, 0x21, 0x201, 0x0, 0x0, {{@in6=@private0, @in=@private}}}, 0x50}}, 0x0)