Solaris/Omnios: Can su as SMB domain user but all commands ‘permission denied’

I’m on omnios-r151032-19f7bd2ae5, which is most similar to OpenSolaris 10 (It’s an illumos fork) I have set up sharesmb + sharectl + kclient ms_ad, etc. in order to be able to getent passwd [email protected] Example: [email protected]:/etc# getent passwd [email protected] [email protected]:x:2147483649:2147483650:Avery Freeman::/bin/bash and I can su as user, but I get ‘permission denied’ response for every…