On this newly minted SBS 2011 RTM VM we have the following error:
Log Name: Microsoft-Windows-Kernel-EventTracing/Admin
Date: 12/14/2010 8:34:13 AM
Event ID: 2
Task Category: Session
Session "WBCommandletInBuiltTracing" failed to start with the following error: 0xC0000035
And, according to the SBS 2011 Release Notes this is a known issue though not a show stopper:
Again, it is a good idea to check out the SBS 2011 Release Notes to be aware of any hiccups or other situations with the operating system so that nothing comes as a surprise.
UPDATE: After the image capture blunder, that domain is now toast.
Microsoft Small Business Specialists
Co-Author: SBS 2008 Blueprint Book