Comment 2 for bug 278933

I fail to reproduce this. Same versions installed, same share config, I manage to access the share with or without winbind installed.

Here is what I did:
- Install samba, pushed share config to /etc/samba/smb.conf, restarted and checked I could access the share ok
- Install Wine, tried accessing the shares just after that : ok
- Restart samba, try access the shares : ok
- Reboot, try access the share : ok

I must be missing something, could you attach a minimal (but complete) smb.conf that allows you to reproduce the issue ? Did you configure any other file ?