r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000500)=@migrate={0x50, 0x21, 0x201, 0x0, 0x0, {{@in=@dev, @in6=@private0}}}, 0x50}}, 0x0)