Restore process hung with PREEMPTIVE_OS_GETPROCADDRESS wait type
Found this thread but the patch provided is unavailable (dead link). Also according to the documentation this bug was addressed in SQL Backup 7 and I've upgraded to v8 and have run successful restores since upgrading to v8 until today.
Restarting SQL Server did not resolve the issue. Haven't tried restarting the server because the other instances are in use and would have to do so after-hours.
Has anyone seen this issue in SQL2016? Is there an issue with the dll files for this instance? Any help or insight provided is greatly appreciated as I need to get this database back online.