i see this as well... do you think your patch to control publisher calls (https://review.openstack.org/#/c/39510/) will resolve this? seems to work for me but this could be just hiding the real bug.
i see this as well... do you think your patch to control publisher calls (https:/ /review. openstack. org/#/c/ 39510/) will resolve this? seems to work for me but this could be just hiding the real bug.