fetching user_deny.db entry for ...

[Marten Lehmann]

Hello,

since my upgrade from cyrus-imapd 2.3.x to 2.4.x mail maillog gets 
cluttered by entries like this:

Feb  2 14:18:07 g112 cyrus/imap[16836]: fetching user_deny.db entry for 
'user at mailbox.com'

I have absoletely no use for this user_deny.db stuff. Before I created 
an empty user_deny.db I got IOERRORs with "No such file or directory", 
now that it exists, now I get these useless logs. How can I disable this 
entirely? Or how can I disable logging of it?

Kind regards
Marten