[Samba] DNS management error accessing the domain zone

[Nicolás Hermida]

Rowland, when I try to query the dns zone directly from the samba
domain controller (connected over ssh) I obtain this error message:

Got NTLMSSP neg_flags=0x62088215
ERROR(runtime): uncaught exception - (3221422092, 'The stub received bad data.')
  File "/usr/lib/python3/dist-packages/samba/netcmd/__init__.py", line
279, in _run
    return self.run(*args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/lib/python3/dist-packages/samba/netcmd/dns.py", line 1101, in run
    buflen, res = dns_conn.DnssrvEnumRecords2(
                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/lib/python3/dist-packages/samba/netcmd/dns.py", line 119, in f
    return attr(*args)
           ^^^^^^^^^^^


The command used to do the query was:
samba-tool dns query -U username localhost example.local @ ALL

Any ideas?

Thanks in advance




On Thu, Mar 20, 2025 at 12:51 PM Rowland Penny via samba
<samba at lists.samba.org> wrote:
>
> On Thu, 20 Mar 2025 12:39:10 -0300
> Nicolás Hermida <nhermida at init.ar> wrote:
>
> > Thank you Rowland for your reply.
> >
> > I have changed the nameserver to point to itself. At the moment the
> > error persists.
> >
> > I will be comparing the zones between domain controllers, and let you
> > know if there is something missing here.
>
> This has come up before and it is usually a difference in the dns
> records.
>
> >
> > Unfortunately the domain is using '.local' TLD. We know it is not RFC
> > compliant but we have inherited like this. This could be a possible
> > cause?
>
> No, just thought I would mention it, I know that at one time, for a
> short time, Microsoft recommended using '.local', but they soon
> stopped. Your problem now is that you will probably not be able to use
> Avahi on your Linux machines or connect any MacOS machines.
>
> Rowland
>
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