2021-08-11 10:52:46,439 - xtesting.ci.run_tests - INFO - Deployment description:

+-------------------------+------------------------------------------------------------+
|         ENV VAR         |                           VALUE                            |
+-------------------------+------------------------------------------------------------+
|         CI_LOOP         |                           daily                            |
|          DEBUG          |                           false                            |
|     DEPLOY_SCENARIO     |                  os-nosdn-nofeature-noha                   |
|      INSTALLER_TYPE     |                          unknown                           |
|        BUILD_TAG        |                        07NUYCM7OV6U                        |
|        NODE_NAME        |                         lf-pod4-2                          |
|       TEST_DB_URL       |      http://testresults.opnfv.org/test/api/v1/results      |
|     TEST_DB_EXT_URL     |      http://testresults.opnfv.org/test/api/v1/results      |
|     S3_ENDPOINT_URL     |               https://storage.googleapis.com               |
|        S3_DST_URL       |     s3://artifacts.opnfv.org/functest/07NUYCM7OV6U/fun     |
|                         |     ctest-opnfv-functest-healthcheck-latest-vping_ssh-     |
|                         |                          run-1280                          |
|       HTTP_DST_URL      |     http://artifacts.opnfv.org/functest/07NUYCM7OV6U/f     |
|                         |         unctest-opnfv-functest-healthcheck-latest-         |
|                         |                     vping_ssh-run-1280                     |
+-------------------------+------------------------------------------------------------+

2021-08-11 10:52:46,477 - xtesting.ci.run_tests - INFO - Loading test case 'vping_ssh'...
2021-08-11 10:52:47,279 - functest.core.tenantnetwork - ERROR - Cannot get the external network
Traceback (most recent call last):
  File "/usr/lib/python3.8/site-packages/urllib3/connection.py", line 169, in _new_conn
    conn = connection.create_connection(
  File "/usr/lib/python3.8/site-packages/urllib3/util/connection.py", line 96, in create_connection
    raise err
  File "/usr/lib/python3.8/site-packages/urllib3/util/connection.py", line 86, in create_connection
    sock.connect(sa)
ConnectionRefusedError: [Errno 111] Connection refused

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/usr/lib/python3.8/site-packages/urllib3/connectionpool.py", line 699, in urlopen
    httplib_response = self._make_request(
  File "/usr/lib/python3.8/site-packages/urllib3/connectionpool.py", line 394, in _make_request
    conn.request(method, url, **httplib_request_kw)
  File "/usr/lib/python3.8/site-packages/urllib3/connection.py", line 234, in request
    super(HTTPConnection, self).request(method, url, body=body, headers=headers)
  File "/usr/lib/python3.8/http/client.py", line 1252, in request
    self._send_request(method, url, body, headers, encode_chunked)
  File "/usr/lib/python3.8/http/client.py", line 1298, in _send_request
    self.endheaders(body, encode_chunked=encode_chunked)
  File "/usr/lib/python3.8/http/client.py", line 1247, in endheaders
    self._send_output(message_body, encode_chunked=encode_chunked)
  File "/usr/lib/python3.8/http/client.py", line 1007, in _send_output
    self.send(msg)
  File "/usr/lib/python3.8/http/client.py", line 947, in send
    self.connect()
  File "/usr/lib/python3.8/site-packages/urllib3/connection.py", line 200, in connect
    conn = self._new_conn()
  File "/usr/lib/python3.8/site-packages/urllib3/connection.py", line 181, in _new_conn
    raise NewConnectionError(
urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7f8721fb6250>: Failed to establish a new connection: [Errno 111] Connection refused

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/usr/lib/python3.8/site-packages/requests/adapters.py", line 439, in send
    resp = conn.urlopen(
  File "/usr/lib/python3.8/site-packages/urllib3/connectionpool.py", line 755, in urlopen
    retries = retries.increment(
  File "/usr/lib/python3.8/site-packages/urllib3/util/retry.py", line 574, in increment
    raise MaxRetryError(_pool, url, error or ResponseError(cause))
urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='172.30.12.85', port=9696): Max retries exceeded with url: /v2.0/networks.json?router%3Aexternal=True (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7f8721fb6250>: Failed to establish a new connection: [Errno 111] Connection refused'))

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/usr/lib/python3.8/site-packages/keystoneauth1/session.py", line 1022, in _send_request
    resp = self.session.request(method, url, **kwargs)
  File "/usr/lib/python3.8/site-packages/requests/sessions.py", line 542, in request
    resp = self.send(prep, **send_kwargs)
  File "/usr/lib/python3.8/site-packages/requests/sessions.py", line 655, in send
    r = adapter.send(request, **kwargs)
  File "/usr/lib/python3.8/site-packages/requests/adapters.py", line 516, in send
    raise ConnectionError(e, request=request)
requests.exceptions.ConnectionError: HTTPConnectionPool(host='172.30.12.85', port=9696): Max retries exceeded with url: /v2.0/networks.json?router%3Aexternal=True (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7f8721fb6250>: Failed to establish a new connection: [Errno 111] Connection refused'))

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/usr/lib/python3.8/site-packages/shade/task_manager.py", line 109, in run
    self.done(self.main(client))
  File "/usr/lib/python3.8/site-packages/shade/_adapter.py", line 152, in main
    return request_method(**self.args)
  File "/usr/lib/python3.8/site-packages/keystoneauth1/adapter.py", line 257, in request
    return self.session.request(url, method, **kwargs)
  File "/usr/lib/python3.8/site-packages/keystoneauth1/session.py", line 931, in request
    resp = send(**kwargs)
  File "/usr/lib/python3.8/site-packages/keystoneauth1/session.py", line 1038, in _send_request
    raise exceptions.ConnectFailure(msg)
keystoneauth1.exceptions.connection.ConnectFailure: Unable to establish connection to http://172.30.12.85:9696/v2.0/networks.json: HTTPConnectionPool(host='172.30.12.85', port=9696): Max retries exceeded with url: /v2.0/networks.json?router%3Aexternal=True (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7f8721fb6250>: Failed to establish a new connection: [Errno 111] Connection refused'))

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/usr/lib/python3.8/site-packages/urllib3/connection.py", line 169, in _new_conn
    conn = connection.create_connection(
  File "/usr/lib/python3.8/site-packages/urllib3/util/connection.py", line 96, in create_connection
    raise err
  File "/usr/lib/python3.8/site-packages/urllib3/util/connection.py", line 86, in create_connection
    sock.connect(sa)
ConnectionRefusedError: [Errno 111] Connection refused

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/usr/lib/python3.8/site-packages/urllib3/connectionpool.py", line 699, in urlopen
    httplib_response = self._make_request(
  File "/usr/lib/python3.8/site-packages/urllib3/connectionpool.py", line 394, in _make_request
    conn.request(method, url, **httplib_request_kw)
  File "/usr/lib/python3.8/site-packages/urllib3/connection.py", line 234, in request
    super(HTTPConnection, self).request(method, url, body=body, headers=headers)
  File "/usr/lib/python3.8/http/client.py", line 1252, in request
    self._send_request(method, url, body, headers, encode_chunked)
  File "/usr/lib/python3.8/http/client.py", line 1298, in _send_request
    self.endheaders(body, encode_chunked=encode_chunked)
  File "/usr/lib/python3.8/http/client.py", line 1247, in endheaders
    self._send_output(message_body, encode_chunked=encode_chunked)
  File "/usr/lib/python3.8/http/client.py", line 1007, in _send_output
    self.send(msg)
  File "/usr/lib/python3.8/http/client.py", line 947, in send
    self.connect()
  File "/usr/lib/python3.8/site-packages/urllib3/connection.py", line 200, in connect
    conn = self._new_conn()
  File "/usr/lib/python3.8/site-packages/urllib3/connection.py", line 181, in _new_conn
    raise NewConnectionError(
urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7f8721fb6790>: Failed to establish a new connection: [Errno 111] Connection refused

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/usr/lib/python3.8/site-packages/requests/adapters.py", line 439, in send
    resp = conn.urlopen(
  File "/usr/lib/python3.8/site-packages/urllib3/connectionpool.py", line 755, in urlopen
    retries = retries.increment(
  File "/usr/lib/python3.8/site-packages/urllib3/util/retry.py", line 574, in increment
    raise MaxRetryError(_pool, url, error or ResponseError(cause))
urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='172.30.12.85', port=9696): Max retries exceeded with url: /v2.0/networks.json?router%3Aexternal=True (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7f8721fb6790>: Failed to establish a new connection: [Errno 111] Connection refused'))

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/usr/lib/python3.8/site-packages/keystoneauth1/session.py", line 1022, in _send_request
    resp = self.session.request(method, url, **kwargs)
  File "/usr/lib/python3.8/site-packages/requests/sessions.py", line 542, in request
    resp = self.send(prep, **send_kwargs)
  File "/usr/lib/python3.8/site-packages/requests/sessions.py", line 655, in send
    r = adapter.send(request, **kwargs)
  File "/usr/lib/python3.8/site-packages/requests/adapters.py", line 516, in send
    raise ConnectionError(e, request=request)
requests.exceptions.ConnectionError: HTTPConnectionPool(host='172.30.12.85', port=9696): Max retries exceeded with url: /v2.0/networks.json?router%3Aexternal=True (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7f8721fb6790>: Failed to establish a new connection: [Errno 111] Connection refused'))

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/src/functest/functest/core/tenantnetwork.py", line 168, in __init__
    self.ext_net = self.get_external_network(self.cloud)
  File "/src/functest/functest/core/tenantnetwork.py", line 184, in get_external_network
    network = cloud.get_network(
  File "/usr/lib/python3.8/site-packages/shade/openstackcloud.py", line 2807, in get_network
    return _utils._get_entity(self, 'network', name_or_id, filters)
  File "/usr/lib/python3.8/site-packages/shade/_utils.py", line 241, in _get_entity
    entities = search(name_or_id, filters, **kwargs)
  File "/usr/lib/python3.8/site-packages/shade/openstackcloud.py", line 1551, in search_networks
    networks = self.list_networks(filters)
  File "/usr/lib/python3.8/site-packages/shade/openstackcloud.py", line 1740, in list_networks
    data = self._network_client.get("/networks.json", params=filters)
  File "/usr/lib/python3.8/site-packages/keystoneauth1/adapter.py", line 395, in get
    return self.request(url, 'GET', **kwargs)
  File "/usr/lib/python3.8/site-packages/shade/_adapter.py", line 154, in request
    response = self.manager.submit_task(RequestTask(**kwargs))
  File "/usr/lib/python3.8/site-packages/shade/task_manager.py", line 259, in submit_task
    return self.run_task(task=task, raw=raw)
  File "/usr/lib/python3.8/site-packages/shade/task_manager.py", line 270, in run_task
    return self._run_task(task, raw=raw)
  File "/usr/lib/python3.8/site-packages/shade/task_manager.py", line 284, in _run_task
    return task.wait(raw)
  File "/usr/lib/python3.8/site-packages/shade/task_manager.py", line 97, in wait
    six.reraise(type(self._exception), self._exception,
  File "/usr/lib/python3.8/site-packages/six.py", line 703, in reraise
    raise value
  File "/usr/lib/python3.8/site-packages/shade/task_manager.py", line 127, in run
    self.done(self.main(client))
  File "/usr/lib/python3.8/site-packages/shade/_adapter.py", line 152, in main
    return request_method(**self.args)
  File "/usr/lib/python3.8/site-packages/keystoneauth1/adapter.py", line 257, in request
    return self.session.request(url, method, **kwargs)
  File "/usr/lib/python3.8/site-packages/keystoneauth1/session.py", line 931, in request
    resp = send(**kwargs)
  File "/usr/lib/python3.8/site-packages/keystoneauth1/session.py", line 1038, in _send_request
    raise exceptions.ConnectFailure(msg)
keystoneauth1.exceptions.connection.ConnectFailure: Unable to establish connection to http://172.30.12.85:9696/v2.0/networks.json: HTTPConnectionPool(host='172.30.12.85', port=9696): Max retries exceeded with url: /v2.0/networks.json?router%3Aexternal=True (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7f8721fb6790>: Failed to establish a new connection: [Errno 111] Connection refused'))
2021-08-11 10:52:47,905 - xtesting.ci.run_tests - INFO - Running test case 'vping_ssh'...
2021-08-11 10:52:47,906 - functest.core.tenantnetwork - ERROR - Cannot run vping_ssh
Traceback (most recent call last):
  File "/usr/lib/python3.8/site-packages/xtesting/ci/run_tests.py", line 171, in run_test
    kwargs = run_dict['args']
KeyError: 'args'

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/src/functest/functest/core/tenantnetwork.py", line 268, in run
    self.create_network_resources()
  File "/src/functest/functest/core/tenantnetwork.py", line 223, in create_network_resources
    assert self.ext_net
AssertionError
2021-08-11 10:52:47,907 - functest.core.singlevm - ERROR - Cannot run vping_ssh
Traceback (most recent call last):
  File "/usr/lib/python3.8/site-packages/xtesting/ci/run_tests.py", line 171, in run_test
    kwargs = run_dict['args']
KeyError: 'args'

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/src/functest/functest/core/singlevm.py", line 292, in run
    assert super(VmReady1, self).run(
AssertionError
2021-08-11 10:52:47,908 - functest.core.singlevm - ERROR - Cannot run vping_ssh
Traceback (most recent call last):
  File "/usr/lib/python3.8/site-packages/xtesting/ci/run_tests.py", line 171, in run_test
    kwargs = run_dict['args']
KeyError: 'args'

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/src/functest/functest/core/singlevm.py", line 483, in run
    assert super(SingleVm1, self).run(
AssertionError
2021-08-11 10:52:47,909 - xtesting.ci.run_tests - INFO - Test result:

+-------------------+------------------+------------------+----------------+
|     TEST CASE     |     PROJECT      |     DURATION     |     RESULT     |
+-------------------+------------------+------------------+----------------+
|     vping_ssh     |     functest     |      00:00       |      FAIL      |
+-------------------+------------------+------------------+----------------+

2021-08-11 10:52:47,921 - functest.core.singlevm - ERROR - Cannot clean all resources
Traceback (most recent call last):
  File "/usr/lib/python3.8/site-packages/urllib3/connection.py", line 169, in _new_conn
    conn = connection.create_connection(
  File "/usr/lib/python3.8/site-packages/urllib3/util/connection.py", line 96, in create_connection
    raise err
  File "/usr/lib/python3.8/site-packages/urllib3/util/connection.py", line 86, in create_connection
    sock.connect(sa)
ConnectionRefusedError: [Errno 111] Connection refused

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/usr/lib/python3.8/site-packages/urllib3/connectionpool.py", line 699, in urlopen
    httplib_response = self._make_request(
  File "/usr/lib/python3.8/site-packages/urllib3/connectionpool.py", line 394, in _make_request
    conn.request(method, url, **httplib_request_kw)
  File "/usr/lib/python3.8/site-packages/urllib3/connection.py", line 234, in request
    super(HTTPConnection, self).request(method, url, body=body, headers=headers)
  File "/usr/lib/python3.8/http/client.py", line 1252, in request
    self._send_request(method, url, body, headers, encode_chunked)
  File "/usr/lib/python3.8/http/client.py", line 1298, in _send_request
    self.endheaders(body, encode_chunked=encode_chunked)
  File "/usr/lib/python3.8/http/client.py", line 1247, in endheaders
    self._send_output(message_body, encode_chunked=encode_chunked)
  File "/usr/lib/python3.8/http/client.py", line 1007, in _send_output
    self.send(msg)
  File "/usr/lib/python3.8/http/client.py", line 947, in send
    self.connect()
  File "/usr/lib/python3.8/site-packages/urllib3/connection.py", line 200, in connect
    conn = self._new_conn()
  File "/usr/lib/python3.8/site-packages/urllib3/connection.py", line 181, in _new_conn
    raise NewConnectionError(
urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7f8721f1b850>: Failed to establish a new connection: [Errno 111] Connection refused

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/usr/lib/python3.8/site-packages/requests/adapters.py", line 439, in send
    resp = conn.urlopen(
  File "/usr/lib/python3.8/site-packages/urllib3/connectionpool.py", line 755, in urlopen
    retries = retries.increment(
  File "/usr/lib/python3.8/site-packages/urllib3/util/retry.py", line 574, in increment
    raise MaxRetryError(_pool, url, error or ResponseError(cause))
urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='172.30.12.85', port=9696): Max retries exceeded with url: /v2.0/security-groups.json (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7f8721f1b850>: Failed to establish a new connection: [Errno 111] Connection refused'))

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/usr/lib/python3.8/site-packages/keystoneauth1/session.py", line 1022, in _send_request
    resp = self.session.request(method, url, **kwargs)
  File "/usr/lib/python3.8/site-packages/requests/sessions.py", line 542, in request
    resp = self.send(prep, **send_kwargs)
  File "/usr/lib/python3.8/site-packages/requests/sessions.py", line 655, in send
    r = adapter.send(request, **kwargs)
  File "/usr/lib/python3.8/site-packages/requests/adapters.py", line 516, in send
    raise ConnectionError(e, request=request)
requests.exceptions.ConnectionError: HTTPConnectionPool(host='172.30.12.85', port=9696): Max retries exceeded with url: /v2.0/security-groups.json (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7f8721f1b850>: Failed to establish a new connection: [Errno 111] Connection refused'))

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/usr/lib/python3.8/site-packages/shade/task_manager.py", line 109, in run
    self.done(self.main(client))
  File "/usr/lib/python3.8/site-packages/shade/_adapter.py", line 152, in main
    return request_method(**self.args)
  File "/usr/lib/python3.8/site-packages/keystoneauth1/adapter.py", line 257, in request
    return self.session.request(url, method, **kwargs)
  File "/usr/lib/python3.8/site-packages/keystoneauth1/session.py", line 931, in request
    resp = send(**kwargs)
  File "/usr/lib/python3.8/site-packages/keystoneauth1/session.py", line 1038, in _send_request
    raise exceptions.ConnectFailure(msg)
keystoneauth1.exceptions.connection.ConnectFailure: Unable to establish connection to http://172.30.12.85:9696/v2.0/security-groups.json: HTTPConnectionPool(host='172.30.12.85', port=9696): Max retries exceeded with url: /v2.0/security-groups.json (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7f8721f1b850>: Failed to establish a new connection: [Errno 111] Connection refused'))

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/usr/lib/python3.8/site-packages/urllib3/connection.py", line 169, in _new_conn
    conn = connection.create_connection(
  File "/usr/lib/python3.8/site-packages/urllib3/util/connection.py", line 96, in create_connection
    raise err
  File "/usr/lib/python3.8/site-packages/urllib3/util/connection.py", line 86, in create_connection
    sock.connect(sa)
ConnectionRefusedError: [Errno 111] Connection refused

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/usr/lib/python3.8/site-packages/urllib3/connectionpool.py", line 699, in urlopen
    httplib_response = self._make_request(
  File "/usr/lib/python3.8/site-packages/urllib3/connectionpool.py", line 394, in _make_request
    conn.request(method, url, **httplib_request_kw)
  File "/usr/lib/python3.8/site-packages/urllib3/connection.py", line 234, in request
    super(HTTPConnection, self).request(method, url, body=body, headers=headers)
  File "/usr/lib/python3.8/http/client.py", line 1252, in request
    self._send_request(method, url, body, headers, encode_chunked)
  File "/usr/lib/python3.8/http/client.py", line 1298, in _send_request
    self.endheaders(body, encode_chunked=encode_chunked)
  File "/usr/lib/python3.8/http/client.py", line 1247, in endheaders
    self._send_output(message_body, encode_chunked=encode_chunked)
  File "/usr/lib/python3.8/http/client.py", line 1007, in _send_output
    self.send(msg)
  File "/usr/lib/python3.8/http/client.py", line 947, in send
    self.connect()
  File "/usr/lib/python3.8/site-packages/urllib3/connection.py", line 200, in connect
    conn = self._new_conn()
  File "/usr/lib/python3.8/site-packages/urllib3/connection.py", line 181, in _new_conn
    raise NewConnectionError(
urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7f8721fb66a0>: Failed to establish a new connection: [Errno 111] Connection refused

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/usr/lib/python3.8/site-packages/requests/adapters.py", line 439, in send
    resp = conn.urlopen(
  File "/usr/lib/python3.8/site-packages/urllib3/connectionpool.py", line 755, in urlopen
    retries = retries.increment(
  File "/usr/lib/python3.8/site-packages/urllib3/util/retry.py", line 574, in increment
    raise MaxRetryError(_pool, url, error or ResponseError(cause))
urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='172.30.12.85', port=9696): Max retries exceeded with url: /v2.0/security-groups.json (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7f8721fb66a0>: Failed to establish a new connection: [Errno 111] Connection refused'))

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/usr/lib/python3.8/site-packages/keystoneauth1/session.py", line 1022, in _send_request
    resp = self.session.request(method, url, **kwargs)
  File "/usr/lib/python3.8/site-packages/requests/sessions.py", line 542, in request
    resp = self.send(prep, **send_kwargs)
  File "/usr/lib/python3.8/site-packages/requests/sessions.py", line 655, in send
    r = adapter.send(request, **kwargs)
  File "/usr/lib/python3.8/site-packages/requests/adapters.py", line 516, in send
    raise ConnectionError(e, request=request)
requests.exceptions.ConnectionError: HTTPConnectionPool(host='172.30.12.85', port=9696): Max retries exceeded with url: /v2.0/security-groups.json (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7f8721fb66a0>: Failed to establish a new connection: [Errno 111] Connection refused'))

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/src/functest/functest/core/singlevm.py", line 315, in clean
    self.clean_orphan_security_groups()
  File "/src/functest/functest/core/singlevm.py", line 249, in clean_orphan_security_groups
    sec_groups = self.orig_cloud.list_security_groups()
  File "/usr/lib/python3.8/site-packages/shade/openstackcloud.py", line 2144, in list_security_groups
    data = self._network_client.get(
  File "/usr/lib/python3.8/site-packages/keystoneauth1/adapter.py", line 395, in get
    return self.request(url, 'GET', **kwargs)
  File "/usr/lib/python3.8/site-packages/shade/_adapter.py", line 154, in request
    response = self.manager.submit_task(RequestTask(**kwargs))
  File "/usr/lib/python3.8/site-packages/shade/task_manager.py", line 259, in submit_task
    return self.run_task(task=task, raw=raw)
  File "/usr/lib/python3.8/site-packages/shade/task_manager.py", line 270, in run_task
    return self._run_task(task, raw=raw)
  File "/usr/lib/python3.8/site-packages/shade/task_manager.py", line 284, in _run_task
    return task.wait(raw)
  File "/usr/lib/python3.8/site-packages/shade/task_manager.py", line 97, in wait
    six.reraise(type(self._exception), self._exception,
  File "/usr/lib/python3.8/site-packages/six.py", line 703, in reraise
    raise value
  File "/usr/lib/python3.8/site-packages/shade/task_manager.py", line 127, in run
    self.done(self.main(client))
  File "/usr/lib/python3.8/site-packages/shade/_adapter.py", line 152, in main
    return request_method(**self.args)
  File "/usr/lib/python3.8/site-packages/keystoneauth1/adapter.py", line 257, in request
    return self.session.request(url, method, **kwargs)
  File "/usr/lib/python3.8/site-packages/keystoneauth1/session.py", line 931, in request
    resp = send(**kwargs)
  File "/usr/lib/python3.8/site-packages/keystoneauth1/session.py", line 1038, in _send_request
    raise exceptions.ConnectFailure(msg)
keystoneauth1.exceptions.connection.ConnectFailure: Unable to establish connection to http://172.30.12.85:9696/v2.0/security-groups.json: HTTPConnectionPool(host='172.30.12.85', port=9696): Max retries exceeded with url: /v2.0/security-groups.json (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7f8721fb66a0>: Failed to establish a new connection: [Errno 111] Connection refused'))
2021-08-11 10:52:48,453 - functest.core.tenantnetwork - ERROR - Cannot clean all resources
Traceback (most recent call last):
  File "/usr/lib/python3.8/site-packages/urllib3/connection.py", line 169, in _new_conn
    conn = connection.create_connection(
  File "/usr/lib/python3.8/site-packages/urllib3/util/connection.py", line 96, in create_connection
    raise err
  File "/usr/lib/python3.8/site-packages/urllib3/util/connection.py", line 86, in create_connection
    sock.connect(sa)
ConnectionRefusedError: [Errno 111] Connection refused

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/usr/lib/python3.8/site-packages/urllib3/connectionpool.py", line 699, in urlopen
    httplib_response = self._make_request(
  File "/usr/lib/python3.8/site-packages/urllib3/connectionpool.py", line 394, in _make_request
    conn.request(method, url, **httplib_request_kw)
  File "/usr/lib/python3.8/site-packages/urllib3/connection.py", line 234, in request
    super(HTTPConnection, self).request(method, url, body=body, headers=headers)
  File "/usr/lib/python3.8/http/client.py", line 1252, in request
    self._send_request(method, url, body, headers, encode_chunked)
  File "/usr/lib/python3.8/http/client.py", line 1298, in _send_request
    self.endheaders(body, encode_chunked=encode_chunked)
  File "/usr/lib/python3.8/http/client.py", line 1247, in endheaders
    self._send_output(message_body, encode_chunked=encode_chunked)
  File "/usr/lib/python3.8/http/client.py", line 1007, in _send_output
    self.send(msg)
  File "/usr/lib/python3.8/http/client.py", line 947, in send
    self.connect()
  File "/usr/lib/python3.8/site-packages/urllib3/connection.py", line 200, in connect
    conn = self._new_conn()
  File "/usr/lib/python3.8/site-packages/urllib3/connection.py", line 181, in _new_conn
    raise NewConnectionError(
urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7f8721f1ba00>: Failed to establish a new connection: [Errno 111] Connection refused

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/usr/lib/python3.8/site-packages/requests/adapters.py", line 439, in send
    resp = conn.urlopen(
  File "/usr/lib/python3.8/site-packages/urllib3/connectionpool.py", line 755, in urlopen
    retries = retries.increment(
  File "/usr/lib/python3.8/site-packages/urllib3/util/retry.py", line 574, in increment
    raise MaxRetryError(_pool, url, error or ResponseError(cause))
urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='172.30.12.85', port=9696): Max retries exceeded with url: /v2.0/security-groups.json?name=default&project_id=c918b92dd7ba41d998ab6f4748061b18 (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7f8721f1ba00>: Failed to establish a new connection: [Errno 111] Connection refused'))

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/usr/lib/python3.8/site-packages/keystoneauth1/session.py", line 1022, in _send_request
    resp = self.session.request(method, url, **kwargs)
  File "/usr/lib/python3.8/site-packages/requests/sessions.py", line 542, in request
    resp = self.send(prep, **send_kwargs)
  File "/usr/lib/python3.8/site-packages/requests/sessions.py", line 655, in send
    r = adapter.send(request, **kwargs)
  File "/usr/lib/python3.8/site-packages/requests/adapters.py", line 516, in send
    raise ConnectionError(e, request=request)
requests.exceptions.ConnectionError: HTTPConnectionPool(host='172.30.12.85', port=9696): Max retries exceeded with url: /v2.0/security-groups.json?name=default&project_id=c918b92dd7ba41d998ab6f4748061b18 (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7f8721f1ba00>: Failed to establish a new connection: [Errno 111] Connection refused'))

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/usr/lib/python3.8/site-packages/shade/task_manager.py", line 109, in run
    self.done(self.main(client))
  File "/usr/lib/python3.8/site-packages/shade/_adapter.py", line 152, in main
    return request_method(**self.args)
  File "/usr/lib/python3.8/site-packages/keystoneauth1/adapter.py", line 257, in request
    return self.session.request(url, method, **kwargs)
  File "/usr/lib/python3.8/site-packages/keystoneauth1/session.py", line 931, in request
    resp = send(**kwargs)
  File "/usr/lib/python3.8/site-packages/keystoneauth1/session.py", line 1038, in _send_request
    raise exceptions.ConnectFailure(msg)
keystoneauth1.exceptions.connection.ConnectFailure: Unable to establish connection to http://172.30.12.85:9696/v2.0/security-groups.json: HTTPConnectionPool(host='172.30.12.85', port=9696): Max retries exceeded with url: /v2.0/security-groups.json?name=default&project_id=c918b92dd7ba41d998ab6f4748061b18 (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7f8721f1ba00>: Failed to establish a new connection: [Errno 111] Connection refused'))

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/usr/lib/python3.8/site-packages/urllib3/connection.py", line 169, in _new_conn
    conn = connection.create_connection(
  File "/usr/lib/python3.8/site-packages/urllib3/util/connection.py", line 96, in create_connection
    raise err
  File "/usr/lib/python3.8/site-packages/urllib3/util/connection.py", line 86, in create_connection
    sock.connect(sa)
ConnectionRefusedError: [Errno 111] Connection refused

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/usr/lib/python3.8/site-packages/urllib3/connectionpool.py", line 699, in urlopen
    httplib_response = self._make_request(
  File "/usr/lib/python3.8/site-packages/urllib3/connectionpool.py", line 394, in _make_request
    conn.request(method, url, **httplib_request_kw)
  File "/usr/lib/python3.8/site-packages/urllib3/connection.py", line 234, in request
    super(HTTPConnection, self).request(method, url, body=body, headers=headers)
  File "/usr/lib/python3.8/http/client.py", line 1252, in request
    self._send_request(method, url, body, headers, encode_chunked)
  File "/usr/lib/python3.8/http/client.py", line 1298, in _send_request
    self.endheaders(body, encode_chunked=encode_chunked)
  File "/usr/lib/python3.8/http/client.py", line 1247, in endheaders
    self._send_output(message_body, encode_chunked=encode_chunked)
  File "/usr/lib/python3.8/http/client.py", line 1007, in _send_output
    self.send(msg)
  File "/usr/lib/python3.8/http/client.py", line 947, in send
    self.connect()
  File "/usr/lib/python3.8/site-packages/urllib3/connection.py", line 200, in connect
    conn = self._new_conn()
  File "/usr/lib/python3.8/site-packages/urllib3/connection.py", line 181, in _new_conn
    raise NewConnectionError(
urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7f8721d16e20>: Failed to establish a new connection: [Errno 111] Connection refused

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/usr/lib/python3.8/site-packages/requests/adapters.py", line 439, in send
    resp = conn.urlopen(
  File "/usr/lib/python3.8/site-packages/urllib3/connectionpool.py", line 755, in urlopen
    retries = retries.increment(
  File "/usr/lib/python3.8/site-packages/urllib3/util/retry.py", line 574, in increment
    raise MaxRetryError(_pool, url, error or ResponseError(cause))
urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='172.30.12.85', port=9696): Max retries exceeded with url: /v2.0/security-groups.json?name=default&project_id=c918b92dd7ba41d998ab6f4748061b18 (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7f8721d16e20>: Failed to establish a new connection: [Errno 111] Connection refused'))

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/usr/lib/python3.8/site-packages/keystoneauth1/session.py", line 1022, in _send_request
    resp = self.session.request(method, url, **kwargs)
  File "/usr/lib/python3.8/site-packages/requests/sessions.py", line 542, in request
    resp = self.send(prep, **send_kwargs)
  File "/usr/lib/python3.8/site-packages/requests/sessions.py", line 655, in send
    r = adapter.send(request, **kwargs)
  File "/usr/lib/python3.8/site-packages/requests/adapters.py", line 516, in send
    raise ConnectionError(e, request=request)
requests.exceptions.ConnectionError: HTTPConnectionPool(host='172.30.12.85', port=9696): Max retries exceeded with url: /v2.0/security-groups.json?name=default&project_id=c918b92dd7ba41d998ab6f4748061b18 (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7f8721d16e20>: Failed to establish a new connection: [Errno 111] Connection refused'))

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/src/functest/functest/core/tenantnetwork.py", line 124, in clean
    secgroups = self.orig_cloud.list_security_groups(
  File "/usr/lib/python3.8/site-packages/shade/openstackcloud.py", line 2144, in list_security_groups
    data = self._network_client.get(
  File "/usr/lib/python3.8/site-packages/keystoneauth1/adapter.py", line 395, in get
    return self.request(url, 'GET', **kwargs)
  File "/usr/lib/python3.8/site-packages/shade/_adapter.py", line 154, in request
    response = self.manager.submit_task(RequestTask(**kwargs))
  File "/usr/lib/python3.8/site-packages/shade/task_manager.py", line 259, in submit_task
    return self.run_task(task=task, raw=raw)
  File "/usr/lib/python3.8/site-packages/shade/task_manager.py", line 270, in run_task
    return self._run_task(task, raw=raw)
  File "/usr/lib/python3.8/site-packages/shade/task_manager.py", line 284, in _run_task
    return task.wait(raw)
  File "/usr/lib/python3.8/site-packages/shade/task_manager.py", line 97, in wait
    six.reraise(type(self._exception), self._exception,
  File "/usr/lib/python3.8/site-packages/six.py", line 703, in reraise
    raise value
  File "/usr/lib/python3.8/site-packages/shade/task_manager.py", line 127, in run
    self.done(self.main(client))
  File "/usr/lib/python3.8/site-packages/shade/_adapter.py", line 152, in main
    return request_method(**self.args)
  File "/usr/lib/python3.8/site-packages/keystoneauth1/adapter.py", line 257, in request
    return self.session.request(url, method, **kwargs)
  File "/usr/lib/python3.8/site-packages/keystoneauth1/session.py", line 931, in request
    resp = send(**kwargs)
  File "/usr/lib/python3.8/site-packages/keystoneauth1/session.py", line 1038, in _send_request
    raise exceptions.ConnectFailure(msg)
keystoneauth1.exceptions.connection.ConnectFailure: Unable to establish connection to http://172.30.12.85:9696/v2.0/security-groups.json: HTTPConnectionPool(host='172.30.12.85', port=9696): Max retries exceeded with url: /v2.0/security-groups.json?name=default&project_id=c918b92dd7ba41d998ab6f4748061b18 (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7f8721d16e20>: Failed to establish a new connection: [Errno 111] Connection refused'))