Comment 2 for bug 1326925

I was able to reproduce the issue with a Vagrant box built by Ubuntu.

Steps to reproduce:
vagrant box add ubuntu_official_12_04_amd64 https://cloud-images.ubuntu.com/vagrant/precise/current/precise-server-cloudimg-amd64-vagrant-disk1.box
vagrant init ubuntu_official_12_04_amd64
vagrant up --provider=virtualbox
vagrant ssh

Followed this guide:
http://docs.openstack.org/developer/ironic/dev/dev-quickstart.html#deploying-ironic-with-devstack

Interesting part (install_pip.sh) is in install_pip_log.txt
Full log in output.txt

Reported error:
2014-06-05 19:30:01.878 | ++ openstack project create admin
2014-06-05 19:30:01.880 | ERROR: openstackclient.shell Exception raised: six>=1.6.0
2014-06-05 19:30:01.883 | + ADMIN_TENANT=
2014-06-05 19:30:01.884 | ++ get_field 2
2014-06-05 19:30:01.886 | ++ read data
2014-06-05 19:30:01.888 | ++ grep ' id '
2014-06-05 19:30:01.890 | ++ openstack user create admin --project '' --email <email address hidden> --password 578902390d372d5e4b91
2014-06-05 19:30:01.891 | ERROR: openstackclient.shell Exception raised: six>=1.6.0
2014-06-05 19:30:01.892 | + ADMIN_USER=
2014-06-05 19:30:01.894 | ++ get_field 2
2014-06-05 19:30:01.896 | ++ read data
2014-06-05 19:30:01.897 | ++ grep ' id '
2014-06-05 19:30:01.899 | ++ openstack role create admin
2014-06-05 19:30:01.900 | ERROR: openstackclient.shell Exception raised: six>=1.6.0
2014-06-05 19:30:01.902 | + ADMIN_ROLE=
2014-06-05 19:30:01.903 | + openstack role add --project --user
2014-06-05 19:30:01.906 | ERROR: openstackclient.shell Exception raised: six>=1.6.0

Running unstack, checking out previous commit (git checkout ea937baee62378b118c09f42c16a44cc5e6a5fdd) and running stack works. Output in "working.log"

Excerpt:
2014-06-05 19:37:31.676 | + create_keystone_accounts
2014-06-05 19:37:31.684 | ++ get_field 2
2014-06-05 19:37:31.693 | ++ read data
2014-06-05 19:37:31.700 | ++ grep ' id '
2014-06-05 19:37:31.706 | ++ openstack project create admin
2014-06-05 19:37:32.314 | ++ '[' 2 -lt 0 ']'
2014-06-05 19:37:32.318 | ++ field='$3'
2014-06-05 19:37:32.328 | ++ awk '-F[ \t]*\\|[ \t]*' '{print $3}'
2014-06-05 19:37:32.337 | ++ echo '| id | f9175af09d1c4af390b0d695b9621045 |'
2014-06-05 19:37:32.342 | ++ read data
2014-06-05 19:37:32.352 | + ADMIN_TENANT=f9175af09d1c4af390b0d695b9621045