samba - May 2023 - Failed to convert SID to a UID

On 29/05/2023 19:49, Dale Renton via samba wrote:
>> check_account: Failed to convert SID S-1-5-21-..... to a UID
>> (dom_user[DOMAIN\username]
> 
>> Not bothered about the SID, but what was the RID ?
> S-1-5-21-847089129-1187572071-3330553849-1107
> 
>> Also, does the username end with a '$' ?
> no
So, it isn't a computer.
> 
> 
>> Network problem ?
>> What else changed ?
> Not a network problem and nothing else has changed.  I just downgraded to
> Samba 4.16.4 from the Rocky Linux 8.7 repos, but left everything else as
> Rocky 8.8, and everything is working fine.
This is very strange, what you have done means that the user with the 
RID 1107 has a uidNumber attribute and as far as I can see, there are no 
changes that might affect this.

Now if we only knew someone that knows Samba and works for the company 
behind Rocky Linux, they might know what is going on here :-D

Rowland

Is anyone using Rocky Linux or AlmaLinux or RHEL 8.8 as a Samba Domain
Member joined to a Samba Active Directory Domain?

realm list returns :
ad.example.com
  type: kerberos
  realm-name: AD.EXAMPLE.COM
  domain-name: ad.example.com
  configured: kerberos-member
  server-software: active-directory
  client-software: winbind
  required-package: oddjob-mkhomedir
  required-package: oddjob
  required-package: samba-winbind-clients
  required-package: samba-winbind
  required-package: samba-common-tools
  login-formats: %U
  login-policy: allow-any-login

/etc/nsswitch.conf
passwd:     files winbind systemd
group:      files winbind systemd

Thanks,
Dale