r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@flushpolicy={0x38, 0x12, 0xe01, 0x0, 0x0, "", [@address_filter={0x28, 0x1a, {@in=@multicast2, @in=@broadcast}}]}, 0x38}}, 0x0)