[Samba-it] Errori con smbldap-populate

[Giuliano]

Ciao a tutti, sto cercando di realizzare una migrazione da pdc NT 4 a
Samba3+LDAP. Per questo sto seguendo la guida IDEALX. I problemi
nascono quando useguo lo script smbldap-populate come indicato dalla
guida al punto 4.4.2 perchè mi restituisce errore ma il punto è che
non mi dice chiaramente che tipo di errore si tratta.
Questo è quanto ottengo:

[Administrator at fedora ~]# smbldap-populate
Using builtin directory structure
adding new entry: dc=bearzi,dc=it
failed to add entry: \uffff\uffffL
                                \uffffa at
/usr/local/sbin/smbldap-populate line 389, <GEN1> line 2.
adding new entry: ou=Users,dc=bearzi,dc=it
failed to add entry: \uffff at /usr/local/sbin/smbldap-populate line
389, <GEN1> line 3.
adding new entry: ou=Groups,dc=bearzi,dc=it
failed to add entry: x at /usr/local/sbin/smbldap-populate line 389,
<GEN1> line 4.
adding new entry: ou=Computers,dc=bearzi,dc=it
failed to add entry:  at /usr/local/sbin/smbldap-populate line 389,
<GEN1> line 5.
adding new entry: ou=Idmap,dc=bearzi,dc=it
failed to add entry: ( at /usr/local/sbin/smbldap-populate line 389,
<GEN1> line 6.
adding new entry: cn=NextFreeUnixId,dc=bearzi,dc=it
failed to add entry:  at /usr/local/sbin/smbldap-populate line 389,
<GEN1> line 7.
adding new entry: uid=Administrator,ou=Users,dc=bearzi,dc=it
failed to add entry: \uffffL
                                \uffffa at
/usr/local/sbin/smbldap-populate line 389, <GEN1> line 8.
adding new entry: uid=nobody,ou=Users,dc=bearzi,dc=it
failed to add entry: \uffff\uffffL
                                \uffffa at
/usr/local/sbin/smbldap-populate line 389, <GEN1> line 9.
adding new entry: cn=Domain Admins,ou=Groups,dc=bearzi,dc=it
failed to add entry: \uffff at /usr/local/sbin/smbldap-populate line
389, <GEN1> line 10.
adding new entry: cn=Domain Users,ou=Groups,dc=bearzi,dc=it
failed to add entry: 8 at /usr/local/sbin/smbldap-populate line 389,
<GEN1> line 11.
adding new entry: cn=Domain Guests,ou=Groups,dc=bearzi,dc=it
failed to add entry: ` at /usr/local/sbin/smbldap-populate line 389,
<GEN1> line 19.
adding new entry: cn=Print Operators,ou=Groups,dc=bearzi,dc=it
failed to add entry: P at /usr/local/sbin/smbldap-populate line 389,
<GEN1> line 20.
adding new entry: cn=Backup Operators,ou=Groups,dc=bearzi,dc=it
failed to add entry: \uffff at /usr/local/sbin/smbldap-populate line
389, <GEN1> line 21.
adding new entry: cn=Replicators,ou=Groups,dc=bearzi,dc=it
failed to add entry: Already exists at
/usr/local/sbin/smbldap-populate line 389, <GEN1> line 21.

dove vedete "uffff" appaiono caratteri ascii (con il copia incolla si
cono persi). Tranne l'ultima riga nelle altre tutte uguali perchè mi
da errore?

Grazie in anticipo.
Giuliano