fatal: [os-controller-1_utility_container-228e88c2]: FAILED! => {"changed": false, "cmd": ". /openstack/venvs/tempest-15.0.0/bin/activate\n tempest run --serial --whitelist-file /openstack/venvs/tempest-15.0.0/workspace/etc/tempest_whitelist.txt", "delta": "0:00:00.012976", "end": "2017-03-09 13:26:18.525473", "failed": true, "rc": 126, "start": "2017-03-09 13:26:18.512497", "stderr": "/bin/bash: /openstack/venvs/tempest-15.0.0/bin/tempest: /openstack/venvs/tempest-15.0.0/bin/python: bad interpreter: Too many levels of symbolic links", "stdout": "", "stdout_lines": [], "warnings": []}