Still see the problems with 'ubuntu/xenial64' (v20160527.0.0) Switching from the user vagrant and ssh key authentication to user ubuntu and password authentication lets things progress a little further but run into hostname problem.
The following SSH command responded with a non-zero exit status. Vagrant assumes that this means the command failed! /sbin/ifdown eth1 2> /dev/null Stdout from the command: Stderr from the command: sudo: unable to resolve host ubuntu-xenial mesg: ttyname failed: Inappropriate ioctl for device Which looks like this is tracked in: https://bugs.launchpad.net/cloud-images/+bug/1565985 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1561250 Title: Xenial vagrant image is missing its hostname in /etc/hosts To manage notifications about this bug go to: https://bugs.launchpad.net/cloud-images/+bug/1561250/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs