[Samba] Sometimes WBINFO reports "Bad Secre"t for Computer Account of ser ver

[Petry Roman, ITS-IT]

Hello,
 
we use Samba 2.2.7 in our company to serve files for nearly 800 people.. 
Sometimes they get errors within the netlogon script which asks them for
their passwords..
1 Minute later after a reboot everything works o.k.. no asking again..
 
i created a trace file for wbinfo and sometime i get secret is bad..
 
Tue Dec 31 09:15:00 CET 2002
Secret is good
Tue Dec 31 09:16:00 CET 2002
Secret is bad
0xc0000022
Tue Dec 31 09:17:00 CET 2002
Secret is good
 
We have 3 Domain Controllers with NT4.0 SP6a.. FDDI Backbone.. WINS ready
and o.k..
 
 
What´s the meaning of this hex code ?? 
 
Any hints ..
 
thanks
Roman