Symptoms
Assume that you have installed Cumulative Update (CU5) for Microsoft SQL Server 2016 on your computer. When you query the dynamic management view sys.dm_os_spinlock_stats, you receive incorrect results.
Resolution
This issue is fixed in the following cumulative updates for SQL Server:
Cumulative Update 5 for SQL Server 2016 RTM
Cumulative Update 1 for SQL Server 2016 Service Pack 1 (SP1)
Status
Microsoft has confirmed that this is a problem in the Microsoft products that are listed in the "Applies to" section.
References
Learn about the terminology that Microsoft uses to describe software updates.