WU client succeeds CClientCallRecorder::BeginFindUpdates from AutomaticUpdates with call... WU client executing call ... of type Search Call
DownloadFileInternal failed for fs03/SelfUpdate/wuident.cab: error 0x80072ee6
IsUpdateRequired failed with error 0x80072ee6
The reason you are getting that is in the GPO under
Computer Configuration -> Policies -> Admin Templates -> Windows Components -> Windows Update:
"Specify intranet Microsoft update service location"
You probably entered the hostname as wsus.test.com when it should be http://wsus.test.com