It seems 00bc43b has broken get_machine_id in docker:
`# python
Python 3.6.8 (default, Apr 3 2019, 17:26:03)
[GCC 8.2.1 20180905 (Red Hat 8.2.1-3)] on linux
Type "help", "copyright", "credits" or "license" for more information.
from werkzeug import debug
debug.get_machine_id()
b''`
It seems 00bc43b has broken get_machine_id in docker:
`# python
Python 3.6.8 (default, Apr 3 2019, 17:26:03)
[GCC 8.2.1 20180905 (Red Hat 8.2.1-3)] on linux
Type "help", "copyright", "credits" or "license" for more information.