I'm affected by this bug too. After I uninstalled plymouth I could log into the system in graphic mode. Changing status to 'New' since the data requested has been provided.
** Changed in: plymouth (Ubuntu) Status: Incomplete => New -- Plymouth AND Automatic Login enabled system freezes https://bugs.launchpad.net/bugs/521175 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs