r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000280)=@polexpire={0xcc, 0x1b, 0x1, 0x0, 0x0, {{{@in6=@private1, @in=@initdev={0xac, 0x1e, 0x0, 0x0}}}}, [@mark={0xc}]}, 0xcc}}, 0x0)