Comment 5 for bug 1852770

back in ussuri
Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/neutron_tempest_plugin/scenario/test_security_groups.py", line 216, in test_two_sec_groups
    num_servers=1, security_groups=security_groups_list)
  File "/usr/lib/python3.6/site-packages/neutron_tempest_plugin/scenario/test_security_groups.py", line 112, in create_vm_testing_sec_grp
    fips.append(self.create_floatingip(port=port))
  File "/usr/lib/python3.6/site-packages/neutron_tempest_plugin/api/base.py", line 634, in create_floatingip
    **kwargs)['floatingip']
  File "/usr/lib/python3.6/site-packages/neutron_tempest_plugin/services/network/json/network_client.py", line 961, in create_floatingip
    resp, body = self.post(uri, body)
  File "/usr/lib/python3.6/site-packages/tempest/lib/common/rest_client.py", line 283, in post
    return self.request('POST', url, extra_headers, headers, body, chunked)
  File "/usr/lib/python3.6/site-packages/tempest/lib/common/rest_client.py", line 687, in request
    self._error_checker(resp, resp_body)
  File "/usr/lib/python3.6/site-packages/tempest/lib/common/rest_client.py", line 808, in _error_checker
    raise exceptions.Conflict(resp_body, resp=resp)
tempest.lib.exceptions.Conflict: Conflict with state of target resource
Details: {'type': 'IpAddressGenerationFailure', 'message': 'No more IP addresses available on network acf5c774-9078-4143-a951-f7f3c88362a2.', 'detail': ''}

https://logserver.rdoproject.org/openstack-periodic-master/opendev.org/openstack/tripleo-ci/master/periodic-tripleo-ci-centos-8-standalone-full-tempest-scenario-master/0ac6061/logs/undercloud/var/log/tempest/stestr_results.html.gz

https://logserver.rdoproject.org/openstack-periodic-master/opendev.org/openstack/tripleo-ci/master/periodic-tripleo-ci-centos-8-standalone-full-tempest-scenario-master/8423f4c/logs/undercloud/var/log/tempest/stestr_results.html.gz