The error that marks log is:

hotspot,debug hotspot1: new host detected 00:60:B3:22:xx:72/172.27.0.20x by TCP :1241 -> 74.134.31.213:22109
hotspot,debug hotspot1: failed to add dynamic host 00:60:B3:22:xx:72/172.27.0.20x, ip 172.27.0.20x: to-address is already used


The problem is that many directions IP do not correspond with that direction mac. Thanks for the aid