[Samba] cache_traverse_validate_fn: unknown cache entry

[L.P.H. van Belle]

New subject, 

Samba 4.8.3 after upgrade shows.   ( message from Re: [Samba] Debian Stretch Samba Packages 4.8.3 available (amd64/i386)) 

cache_traverse_validate_fn: unknown cache entry  


I've checked a few more server. 
I have 1 user on all server with this message. 

net cache flush did not resolve the message. 

Rowland, you any idee? 
It's cache so imo, not so scarry, but it would be nice fix these messages in the logs. 
Imo low prio, since everything works fine. 


Greetz, 

Louis