this worked for me now with: maas 1.9.0~alpha5+bzr4398-0ubuntu1~trusty1 python-curtin 0.1.0~bzr276-0ubuntu1~trusty1
this worked for me now with: bzr4398- 0ubuntu1~ trusty1 0ubuntu1~ trusty1
maas 1.9.0~alpha5+
python-curtin 0.1.0~bzr276-