Packet length out of range

[Wintermute79]

Several times a day I get the following error log for a few of my ZooKeepers:

ClientCnxn 	Session 0x0 for server {192.168.1.243:8181}, unexpected error, closing socket connection and attempting reconnect] 	
Exc level 0: System.IO.IOException: Packet len1213486160 is out of range!
   at org.apache.zookeeper.ClientCnxnSocket.readLength() in D:\ZooKeeper\src\csharp\src\ZooKeeperNetEx\zookeeper\ClientCnxnSocket.cs:line 92
   at org.apache.zookeeper.ClientCnxnSocketNIO.doIO() in D:\ZooKeeper\src\csharp\src\ZooKeeperNetEx\zookeeper\ClientCnxnSocketNIO.cs:line 60
   at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport() in D:\ZooKeeper\src\csharp\src\ZooKeeperNetEx\zookeeper\ClientCnxnSocketNIO.cs:line 288
   at org.apache.zookeeper.ClientCnxn.startSendTask() in D:\ZooKeeper\src\csharp\src\ZooKeeperNetEx\zookeeper\ClientCnxn.cs:line 726

Any idea what could be the cause for such a packet length issue?