When you restart Microsoft SQL Server, listener memory dumps are generated for Stalled IOCP Listener and non-yielding IOCP listener, followed by memory dumps for Stalled Resource Monitor and Non-yielding Scheduler.
This fix is included in the following cumulative udpates for SQL Server:
Cumulative Update 6 for SQL Server 2016 Service Pack 1
Service pack information for SQL Server 2016
This issue is fixed in the following service pack for SQL Server:
Microsoft has confirmed that this is a problem in the Microsoft products that are listed in the "Applies to" section.