Brand new Unifi Switch (48 POE-500W) is experiencing some issues that do not affect the switch functionality, but it is filling our syslog server with messages like this: US48P500,18e829286ff3,v4.0.80.10875 switch: DOT1S: dot1sBpduReceive(): Discarding the BPDU on port 0/1, since it is an invalid BPDU