Server Excessive Prelogin Errors Linux Dedicated Server Build 1099

[anthracy]

trystan@edward:~$ grep -ahio "prelogin failure: .*" docker/kf2server-*-logs/* | sort | uniq -c
   1093 PreLogin failure: <Strings:Engine.AccessControl.NeedPassword>
     46 PreLogin failure: <Strings:Engine.AccessControl.WrongPassword>
  11189 PreLogin failure: <Strings:Engine.GameMessage.MaxedOutMessage>
     57 PreLogin failure: <Strings:KFEngine.Errors.DuplicateUID>
      3 PreLogin failure: <Strings:KFEngine.Errors.InvalidUID>
    162 PreLogin failure: Server No longer available. Mismatch DesiredGameMode.
   1207 PreLogin failure: Server No longer available. Mismatch GameLength.
    308 PreLogin failure: Server No longer available. Mismatch difficulty.

This is over a 24 hour period on 32 servers.