testing Harald's theory from comment #11 at https://review.opendev.org/c/openstack/neutron/+/827014 & https://review.rdoproject.org/r/c/testproject/+/38830
testing Harald's theory from comment #11 at https:/ /review. opendev. org/c/openstack /neutron/ +/827014 & https:/ /review. rdoproject. org/r/c/ testproject/ +/38830