I have repeating message several times every 5 minute :
Using RT-AC88U
.........
Jul 10 19:21:55 kernel: xx:xx:xx:xx:xx:xx not mesh client, can't update it's ip
Jul 10 19:21:55 kernel: xx:xx:xx:xx:xx:xx already exist in UDB, can't add it
Jul 10 19:21:59 kernel: xx:xx:xx:xx:xx:xx not mesh client...