I just downloaded the vivid minimal CD and installed it under VirtualBox. After installation with no packages selected I tried to install network-manager (apt-get install network-manager) and that one failed with the error described by others - PolicyKit1 problem.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1447654 Title: installing policykit-1 hangs under systemd To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/policykit-1/+bug/1447654/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs