samba - Aug 2022 - authn timeouts enumerating (and connecting to) shares

> I think you need to chase down a member of the Windows team and find out
why the dns is weird
I?ll attack it from that angle today.

Thanks!

Following up to myself?
>> I think you need to chase down a member of the Windows team and find
out why the dns is weird
>
>I?ll attack it from that angle today.
So I?ve got the DNS issues sorted for myserver.mydomain.myorg.com. Still
experiencing the same symptoms here:
?Smbclient -U ? -L ?? times out waiting for a response from smbd.
I can see smbd sending a query to winbind, winbind promptly responds with a
NT_STATUS_OK.
smbd then appears to to go sleep for about 2 minutes before doing any additional
work.

Happy to provide sanitized logs for this if anyone wants to have a look.  I?m
pretty well baffled.

Thanks!