id,summary,reporter,owner,description,type,status,component,version,resolution,keywords,cc,guest,host
8307,NetBT Event ID 4321 Error after updating to 4.0.2,ceroni,,"After updating to VirtualBox 4.0.2 (from 4.0.0) I got a lot of these errors in the event log:
{{{
- <Event xmlns=""http://schemas.microsoft.com/win/2004/08/events/event"">
- <System>
  <Provider Name=""NetBT"" />
  <EventID Qualifiers=""49152"">4321</EventID>
  <Level>2</Level>
  <Task>0</Task>
  <Keywords>0x80000000000000</Keywords>
  <TimeCreated SystemTime=""2011-02-08T20:34:42.582000000Z"" />
  <EventRecordID>51116</EventRecordID>
  <Channel>System</Channel>
  <Computer>Lion-O</Computer>
  <Security />
  </System>
- <EventData>
  <Data />
  <Data>GRUPELHO :1d</Data>
  <Data>192.168.0.121</Data>
  <Data>192.168.0.108</Data>
  <Binary>000000000400320000000000E11000C001010000010000C000000000000000000000000000000000</Binary>
  </EventData>
  </Event>
}}}
Using the information provided [http://support.microsoft.com/kb/120752/EN-US here] I've found out that the culprit was the VirtualBox Host-only Network Adapter.
Anyone experiencing the same problem?
Any suggestions on how to further debug/solve it?
Thanks in advance",defect,closed,network,VirtualBox 4.0.2,fixed,,,Windows,Windows