When you run the DBCC CLONEDATABASE command on an instance of Microsoft SQL Server 2014 or 2016, SQL Server may crash. Additionally, an error message that resembles the following is logged in the SQL Server error log.
Error: 615, Severity: 21, State: 1.
Could not find database ID DatabaseID, name <DatabaseName>. The database may be offline. Wait a few minutes and try again.
ex_terminator: Possible termination due to exception during stack unwinding.
Using 'dbghelp.dll' version '4.0.5'
Microsoft has confirmed that this is a problem in the Microsoft products that are listed in the "Applies to" section.