samba - Aug 2008 - Samba + Vista SP1 usernames with @ not working

Hi

I was wondering if anyone came across an issue with Vista with SP1 and
usernames that have @ in their usernames (example username@domain.com).
The login to samba network stopped working once i have installed SP1.
The message I get is:

The local Session Manager service failed to logon
The data area passed to a system call is too small
>From the server side i don't really seen any errors and the same
username on pre SP1 workstation works without problems. Googleing for
the problem does not show anything useful

Thanks for any suggestions

Andrei

Andrei Mikhailovsky schrieb:
> Hi
> 
> I was wondering if anyone came across an issue with Vista with SP1 and
> usernames that have @ in their usernames (example username@domain.com).
> The login to samba network stopped working once i have installed SP1.
> The message I get is:
> 
> The local Session Manager service failed to logon
> The data area passed to a system call is too small
> 
>>From the server side i don't really seen any errors and the same
> username on pre SP1 workstation works without problems. Googleing for
> the problem does not show anything useful
> 
> Thanks for any suggestions
> 
> Andrei
Hi Andrei,

i am not sure i can help you, but i know domain user and domain group 
are represented as form like:

DOMAIN/user or DOMAIN/group

on samba site.

What is your "log level" in smb.conf ?

I recommend you to have a look at the logfile(s).

In my case:

tail -f logfile is the first utility if something goes wrong.

Try to locate the error message.

We use samba 3.0.31 in security=ads mode and vista(with and without SP1) 
in one domain and it works.

Andy