r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000000)=@updpolicy={0xcc, 0x1b, 0x1, 0x0, 0x0, {{@in=@broadcast, @in=@initdev={0xac, 0x1e, 0x0, 0x0}}}, [@XFRMA_IF_ID={0x8}, @sec_ctx={0xc, 0x8, {0x8}}]}, 0xcc}}, 0x0)