I'm also experiencing this issue in the latest Lucid beta. When I started investigating, I found that the system does not obey the setuid bit on /bin/su if I'm running it as a user in the LDAP database. However, running as a local user works as expected.
I'm also experiencing this issue in the latest Lucid beta. When I started investigating, I found that the system does not obey the setuid bit on /bin/su if I'm running it as a user in the LDAP database. However, running as a local user works as expected.