2025-08-27 14:16:06,082 - INFO - Domain Default found not creating 2025-08-27 14:16:06,222 - INFO - Project ctest-TestRoutersBasic-41038661 not found, creating it 2025-08-27 14:16:06,646 - INFO - Created Project:ctest-TestRoutersBasic-41038661, ID : 52c49595-c9ff-4214-abb5-bf59bbe5870e 2025-08-27 14:16:08,032 - INFO - ================================================================================ 2025-08-27 14:16:08,032 - INFO - STARTING TEST : test_basic_snat_behavior_without_external_connectivity 2025-08-27 14:16:08,032 - INFO - TEST DESCRIPTION : Create an external network, a router set router-gateway to external network launch a private network and attach it to router validate left vm pinging right vm through Snat 2025-08-27 14:16:08,161 - DEBUG - Nothing to compare xmpp stats {'10.0.0.38': {'10.20.0.254': '0'}} with 2025-08-27 14:16:08,161 - INFO - Initial checks done. Running the testcase now 2025-08-27 14:16:08,161 - INFO - 2025-08-27 14:16:08,854 - INFO - Default SG to be edited for allow all on project: ctest-TestRoutersBasic-41038661 2025-08-27 14:16:08,947 - INFO - Adding rules to the default security group in Project ctest-TestRoutersBasic-41038661 2025-08-27 14:16:09,263 - DEBUG - Reading firewall policy {'fq_name': ['default-domain', 'ctest-TestRoutersBasic-41038661', 'default']} 2025-08-27 14:16:09,547 - DEBUG - Response for create_network : {'network': {'id': 'aa3828c4-24f3-4454-b833-62a70e6b8438', 'name': 'ctest-vn-31074023', 'tenant_id': '52c49595c9ff4214abb5bf59bbe5870e', 'project_id': '52c49595c9ff4214abb5bf59bbe5870e', 'admin_state_up': True, 'shared': False, 'status': 'ACTIVE', 'router:external': False, 'mtu': 0, 'subnets': [], 'fq_name': ['default-domain', 'ctest-TestRoutersBasic-41038661', 'ctest-vn-31074023'], 'port_security_enabled': True, 'description': ''}} 2025-08-27 14:16:09,672 - ERROR - Neutron Exception while creating subnet for vn with id aa3828c4-24f3-4454-b833-62a70e6b8438 Traceback (most recent call last): File "/contrail-test/fixtures/quantum_test.py", line 128, in create_subnet subnet_rsp = self.obj.create_subnet({'subnet': subnet_req}) File "/usr/local/lib/python3.9/site-packages/neutronclient/v2_0/client.py", line 848, in create_subnet return self.post(self.subnets_path, body=body) File "/usr/local/lib/python3.9/site-packages/neutronclient/v2_0/client.py", line 358, in post return self.do_request("POST", action, body=body, File "/usr/local/lib/python3.9/site-packages/neutronclient/v2_0/client.py", line 294, in do_request self._handle_fault_response(status_code, replybody, resp) File "/usr/local/lib/python3.9/site-packages/neutronclient/v2_0/client.py", line 269, in _handle_fault_response exception_handler_v20(status_code, error_body) File "/usr/local/lib/python3.9/site-packages/neutronclient/v2_0/client.py", line 91, in exception_handler_v20 raise client_exc(message=error_message, neutronclient.common.exceptions.InternalServerError: The server has either erred or is incapable of performing the requested operation.

Neutron server returns request_ids: ['req-f87a0648-b735-428e-aac8-37674f57aebe'] 2025-08-27 14:16:09,687 - INFO - Created VN ctest-vn-31074023 2025-08-27 14:16:09,743 - DEBUG - VN ctest-vn-31074023 UUID is aa3828c4-24f3-4454-b833-62a70e6b8438 2025-08-27 14:16:10,054 - DEBUG - Response for create_network : {'network': {'id': '88460272-45db-4ef7-83ee-06e101d7b4a8', 'name': 'ctest-ext_vn-18637442', 'tenant_id': '52c49595c9ff4214abb5bf59bbe5870e', 'project_id': '52c49595c9ff4214abb5bf59bbe5870e', 'admin_state_up': True, 'shared': False, 'status': 'ACTIVE', 'router:external': True, 'mtu': 0, 'subnets': [], 'fq_name': ['default-domain', 'ctest-TestRoutersBasic-41038661', 'ctest-ext_vn-18637442'], 'port_security_enabled': True, 'description': ''}} 2025-08-27 14:16:10,167 - ERROR - Neutron Exception while creating subnet for vn with id 88460272-45db-4ef7-83ee-06e101d7b4a8 Traceback (most recent call last): File "/contrail-test/fixtures/quantum_test.py", line 128, in create_subnet subnet_rsp = self.obj.create_subnet({'subnet': subnet_req}) File "/usr/local/lib/python3.9/site-packages/neutronclient/v2_0/client.py", line 848, in create_subnet return self.post(self.subnets_path, body=body) File "/usr/local/lib/python3.9/site-packages/neutronclient/v2_0/client.py", line 358, in post return self.do_request("POST", action, body=body, File "/usr/local/lib/python3.9/site-packages/neutronclient/v2_0/client.py", line 294, in do_request self._handle_fault_response(status_code, replybody, resp) File "/usr/local/lib/python3.9/site-packages/neutronclient/v2_0/client.py", line 269, in _handle_fault_response exception_handler_v20(status_code, error_body) File "/usr/local/lib/python3.9/site-packages/neutronclient/v2_0/client.py", line 91, in exception_handler_v20 raise client_exc(message=error_message, neutronclient.common.exceptions.InternalServerError: The server has either erred or is incapable of performing the requested operation.

Neutron server returns request_ids: ['req-ccf29d3f-0c0c-4ced-ad6e-b4424c6c4656'] 2025-08-27 14:16:10,183 - INFO - Created VN ctest-ext_vn-18637442 2025-08-27 14:16:10,235 - DEBUG - VN ctest-ext_vn-18637442 UUID is 88460272-45db-4ef7-83ee-06e101d7b4a8 2025-08-27 14:16:10,408 - DEBUG - Services list from nova: [, , ] 2025-08-27 14:16:10,511 - INFO - Deleting VN ctest-ext_vn-18637442 2025-08-27 14:16:10,593 - DEBUG - Response for deleting network () 2025-08-27 14:16:10,593 - INFO - Deleting VN ctest-vn-31074023 2025-08-27 14:16:10,660 - DEBUG - Response for deleting network () 2025-08-27 14:16:10,780 - ERROR - BadRequest Python 3.9.21: /usr/bin/python3 Wed Aug 27 14:16:10 2025 A problem occurred in a Python script. Here is the sequence of function calls leading up to the error, in the order they occurred. /contrail-test/tcutils/wrappers.py in wrapper(self=, *args=(), **kwargs={}) 78 log.info('Initial checks done. Running the testcase now') 79 log.info('') 80 result = function(self, *args, **kwargs) 81 if self.inputs.upgrade: 82 pid = os.getpid() result = None function = self = args = () kwargs = {} /contrail-test/scripts/neutron/test_routers_basic.py in test_basic_snat_behavior_without_external_connectivity(self=) 38 router_external=True) 39 40 vm1_fixture = self.create_vm(vn1_fixture, image_name='cirros') 41 vm2_fixture = self.create_vm(ext_vn_fixture, image_name='cirros') 42 router_name = get_random_name('router1') vm1_fixture undefined self = self.create_vm = > vn1_fixture = image_name undefined /contrail-test/common/base.py in create_vm(self=, vn_fixture=, vm_name=None, image_name='cirros', port_ids=None, **kwargs={}) 275 assert port_obj.verify_on_setup() 276 port_ids = [port_obj.uuid] 277 vm_fixture = self.create_only_vm(vn_fixture=vn_fixture, 278 vm_name=vm_name, 279 image_name=image_name, vm_fixture undefined self = self.create_only_vm = > vn_fixture = vm_name = None image_name = 'cirros' port_ids = None kwargs = {} /contrail-test/common/base.py in create_only_vm(cls=, vn_fixture=, vm_name=None, image_name='cirros', **kwargs={'port_ids': None}) 252 image_name=image_name, 253 **kwargs) 254 vm_obj.setUp() 255 return vm_obj 256 # end create_only_vm vm_obj = vm_obj.setUp = > /contrail-test/fixtures/vm_test.py in setUp(self=) 191 def setUp(self): 192 super(VMFixture, self).setUp() 193 self.create() 194 195 def create(self): self = self.create = > /contrail-test/fixtures/vm_test.py in create(self=) 231 self.port_ids = port_ids 232 233 objs = self.orch.create_vm( 234 project_uuid=self.project_id, 235 image_name=self.image_name, objs undefined self = self.orch = self.orch.create_vm = > project_uuid undefined self.project_id = '52c49595-c9ff-4214-abb5-bf59bbe5870e' image_name undefined self.image_name = 'cirros' flavor undefined self.flavor = 'contrail_flavor_tiny' vm_name undefined self.vm_name = 'ctest-TestRoutersBasic-41038661-96016000' vn_objs undefined self.vn_objs = [{'network': {'id': 'aa3828c4-24f3-4454-b833-62a7...port_security_enabled': True, 'description': ''}}] node_name undefined self.node_name = None zone undefined self.zone = None sg_ids undefined self.sg_ids = [] count undefined self.count = 1 userdata undefined self.userdata = None port_ids undefined self.port_ids = None fixed_ips undefined self.fixed_ips = [] /contrail-test/fixtures/openstack.py in create_vm(self=, vm_name='ctest-TestRoutersBasic-41038661-96016000', image_name='cirros', vn_objs=[{'network': {'id': 'aa3828c4-24f3-4454-b833-62a7...port_security_enabled': True, 'description': ''}}], **kwargs={'count': 1, 'fixed_ips': [], 'flavor': 'contrail_flavor_tiny', 'node_name': None, 'port_ids': None, 'project_uuid': '52c49595-c9ff-4214-abb5-bf59bbe5870e', 'sg_ids': [], 'userdata': None, 'zone': None}) 116 except Exception as e: 117 vn_ids.append(vn.uuid) #For the case of VcenterVN obnect in vrouter gw case 118 return self.nova_h.create_vm(vm_name=vm_name, image_name=image_name, vn_ids=vn_ids, **kwargs) 119 120 def delete_vm(self, vm_obj, **kwargs): self = self.nova_h = self.nova_h.create_vm = > vm_name = 'ctest-TestRoutersBasic-41038661-96016000' image_name = 'cirros' vn_ids = ['aa3828c4-24f3-4454-b833-62a70e6b8438'] kwargs = {'count': 1, 'fixed_ips': [], 'flavor': 'contrail_flavor_tiny', 'node_name': None, 'port_ids': None, 'project_uuid': '52c49595-c9ff-4214-abb5-bf59bbe5870e', 'sg_ids': [], 'userdata': None, 'zone': None} /contrail-test/fixtures/nova_test.py in create_vm(self=, project_uuid='52c49595-c9ff-4214-abb5-bf59bbe5870e', image_name='cirros', vm_name='ctest-TestRoutersBasic-41038661-96016000', vn_ids=['aa3828c4-24f3-4454-b833-62a70e6b8438'], node_name='cn-jenkins-deploy-platform-ansible-os-3949-1', sg_ids=[], count=1, userdata=None, flavor=, port_ids=None, fixed_ips=[], zone='nova:cn-jenkins-deploy-platform-ansible-os-3949-1') 604 605 zone = zone + ":" + node_name if node_name else zone 606 self.obj.servers.create(name=vm_name, image=image, 607 security_groups=sg_ids, 608 flavor=flavor, nics=nics_list, self = self.obj = self.obj.servers = self.obj.servers.create = > name undefined vm_name = 'ctest-TestRoutersBasic-41038661-96016000' image = security_groups undefined sg_ids = [] flavor = nics undefined nics_list = [{'net-id': 'aa3828c4-24f3-4454-b833-62a70e6b8438'}] config_drive = False key_name undefined self.key = 'ctest_ctest-TestRoutersBasic-41038661ctest-TestRoutersBasic-41038661key1' availability_zone undefined zone = 'nova:cn-jenkins-deploy-platform-ansible-os-3949-1' min_count undefined count = 1 max_count undefined userdata = None /usr/local/lib/python3.9/site-packages/novaclient/v2/servers.py in create(self=, name='ctest-TestRoutersBasic-41038661-96016000', image=, flavor=, meta=None, files=None, reservation_id=False, min_count=1, max_count=1, security_groups=[], userdata=None, key_name='ctest_ctest-TestRoutersBasic-41038661ctest-TestRoutersBasic-41038661key1', availability_zone='nova:cn-jenkins-deploy-platform-ansible-os-3949-1', block_device_mapping=None, block_device_mapping_v2=None, nics=[{'net-id': 'aa3828c4-24f3-4454-b833-62a70e6b8438'}], scheduler_hints=None, config_drive=False, disk_config=None, admin_pass=None, access_ip_v4=None, access_ip_v6=None, trusted_image_certificates=None, host=None, hypervisor_hostname=None, **kwargs={}) 1479 1480 response_key = "server" if not reservation_id else "reservation_id" 1481 return self._boot(response_key, *boot_args, **boot_kwargs) 1482 1483 @api_versions.wraps("2.0", "2.18") self = self._boot = > response_key = 'server' boot_args = ['ctest-TestRoutersBasic-41038661-96016000', , ] boot_kwargs = {'access_ip_v4': None, 'access_ip_v6': None, 'admin_pass': None, 'availability_zone': 'nova:cn-jenkins-deploy-platform-ansible-os-3949-1', 'config_drive': False, 'disk_config': None, 'files': None, 'host': None, 'hypervisor_hostname': None, 'key_name': 'ctest_ctest-TestRoutersBasic-41038661ctest-TestRoutersBasic-41038661key1', ...} /usr/local/lib/python3.9/site-packages/novaclient/v2/servers.py in _boot(self=, response_key='server', name='ctest-TestRoutersBasic-41038661-96016000', image=, flavor=, meta=None, files=None, userdata=None, reservation_id=False, return_raw=False, min_count=1, max_count=1, security_groups=[], key_name='ctest_ctest-TestRoutersBasic-41038661ctest-TestRoutersBasic-41038661key1', availability_zone='nova:cn-jenkins-deploy-platform-ansible-os-3949-1', block_device_mapping=None, block_device_mapping_v2=None, nics=[{'net-id': 'aa3828c4-24f3-4454-b833-62a70e6b8438'}], scheduler_hints=None, config_drive=False, admin_pass=None, disk_config=None, access_ip_v4=None, access_ip_v6=None, description=None, tags=None, trusted_image_certificates=None, host=None, hypervisor_hostname=None, **kwargs={}) 843 body['server']['hypervisor_hostname'] = hypervisor_hostname 844 845 return self._create('/servers', body, response_key, 846 return_raw=return_raw, **kwargs) 847 self = self._create = > body = {'server': {'availability_zone': 'nova:cn-jenkins-deploy-platform-ansible-os-3949-1', 'flavorRef': '8db9f424-a0b7-44c4-bf21-409bd72f2095', 'imageRef': '5849dffd-e671-49d9-8759-09c120a3b4a0', 'key_name': 'ctest_ctest-TestRoutersBasic-41038661ctest-TestRoutersBasic-41038661key1', 'max_count': 1, 'min_count': 1, 'name': 'ctest-TestRoutersBasic-41038661-96016000', 'networks': [{'uuid': 'aa3828c4-24f3-4454-b833-62a70e6b8438'}]}} response_key = 'server' return_raw = False kwargs = {} /usr/local/lib/python3.9/site-packages/novaclient/base.py in _create(self=, url='/servers', body={'server': {'availability_zone': 'nova:cn-jenkins-deploy-platform-ansible-os-3949-1', 'flavorRef': '8db9f424-a0b7-44c4-bf21-409bd72f2095', 'imageRef': '5849dffd-e671-49d9-8759-09c120a3b4a0', 'key_name': 'ctest_ctest-TestRoutersBasic-41038661ctest-TestRoutersBasic-41038661key1', 'max_count': 1, 'min_count': 1, 'name': 'ctest-TestRoutersBasic-41038661-96016000', 'networks': [{'uuid': 'aa3828c4-24f3-4454-b833-62a70e6b8438'}]}}, response_key='server', return_raw=False, obj_class=None, **kwargs={}) 362 obj_class=None, **kwargs): 363 self.run_hooks('modify_body_for_create', body, **kwargs) 364 resp, body = self.api.client.post(url, body=body) 365 if return_raw: 366 return self.convert_into_with_meta(body[response_key], resp) resp undefined body = {'server': {'availability_zone': 'nova:cn-jenkins-deploy-platform-ansible-os-3949-1', 'flavorRef': '8db9f424-a0b7-44c4-bf21-409bd72f2095', 'imageRef': '5849dffd-e671-49d9-8759-09c120a3b4a0', 'key_name': 'ctest_ctest-TestRoutersBasic-41038661ctest-TestRoutersBasic-41038661key1', 'max_count': 1, 'min_count': 1, 'name': 'ctest-TestRoutersBasic-41038661-96016000', 'networks': [{'uuid': 'aa3828c4-24f3-4454-b833-62a70e6b8438'}]}} self = self.api = self.api.client = self.api.client.post = > url = '/servers' /usr/local/lib/python3.9/site-packages/keystoneauth1/adapter.py in post(self=, url='/servers', **kwargs={'body': {'server': {'availability_zone': 'nova:cn-jenkins-deploy-platform-ansible-os-3949-1', 'flavorRef': '8db9f424-a0b7-44c4-bf21-409bd72f2095', 'imageRef': '5849dffd-e671-49d9-8759-09c120a3b4a0', 'key_name': 'ctest_ctest-TestRoutersBasic-41038661ctest-TestRoutersBasic-41038661key1', 'max_count': 1, 'min_count': 1, 'name': 'ctest-TestRoutersBasic-41038661-96016000', 'networks': [{'uuid': 'aa3828c4-24f3-4454-b833-62a70e6b8438'}]}}}) 390 391 def post(self, url, **kwargs): 392 return self.request(url, 'POST', **kwargs) 393 394 def put(self, url, **kwargs): self = self.request = > url = '/servers' kwargs = {'body': {'server': {'availability_zone': 'nova:cn-jenkins-deploy-platform-ansible-os-3949-1', 'flavorRef': '8db9f424-a0b7-44c4-bf21-409bd72f2095', 'imageRef': '5849dffd-e671-49d9-8759-09c120a3b4a0', 'key_name': 'ctest_ctest-TestRoutersBasic-41038661ctest-TestRoutersBasic-41038661key1', 'max_count': 1, 'min_count': 1, 'name': 'ctest-TestRoutersBasic-41038661-96016000', 'networks': [{'uuid': 'aa3828c4-24f3-4454-b833-62a70e6b8438'}]}}} /usr/local/lib/python3.9/site-packages/novaclient/client.py in request(self=, url='/servers', method='POST', **kwargs={'body': {'server': {'availability_zone': 'nova:cn-jenkins-deploy-platform-ansible-os-3949-1', 'flavorRef': '8db9f424-a0b7-44c4-bf21-409bd72f2095', 'imageRef': '5849dffd-e671-49d9-8759-09c120a3b4a0', 'key_name': 'ctest_ctest-TestRoutersBasic-41038661ctest-TestRoutersBasic-41038661key1', 'max_count': 1, 'min_count': 1, 'name': 'ctest-TestRoutersBasic-41038661-96016000', 'networks': [{'uuid': 'aa3828c4-24f3-4454-b833-62a70e6b8438'}]}}, 'headers': {'Accept': 'application/json', 'Content-Type': 'application/json', 'User-Agent': 'python-novaclient', 'X-Auth-Token': 'gAAAAABorxMn_4UsckDHC_ahAFmNGxc2p5sngIoQ2zXkMTp8...sp-sMXAIrjWIkppD8VbDU9Edzji5M6nivwzigJrgoF7vxTFvI'}}) 76 # api_versions.check_headers(resp, self.api_version) 77 if raise_exc and resp.status_code >= 400: 78 raise exceptions.from_response(resp, body, url, method) 79 80 return resp, body global exceptions = exceptions.from_response = resp = body = {'badRequest': {'code': 400, 'message': 'Network aa3828c4-24f3-4454-b833-62a70e6b8438 requires a subnet in order to boot instances on.'}} url = '/servers' method = 'POST' BadRequest: Network aa3828c4-24f3-4454-b833-62a70e6b8438 requires a subnet in order to boot instances on. (HTTP 400) (Request-ID: req-b98b6aba-1d87-43e3-8650-035e62961b18) __cause__ = None __class__ = __context__ = None __delattr__ = __dict__ = {'code': 400, 'details': None, 'message': 'Network aa3828c4-24f3-4454-b833-62a70e6b8438 requires a subnet in order to boot instances on.', 'method': 'POST', 'request_id': 'req-b98b6aba-1d87-43e3-8650-035e62961b18', 'url': '/servers'} __dir__ = __doc__ = '\n HTTP 400 - Bad request: you sent some malformed data.\n ' __eq__ = __format__ = __ge__ = __getattribute__ = __gt__ = __hash__ = __init__ = __init_subclass__ = __le__ = __lt__ = __module__ = 'novaclient.exceptions' __ne__ = __new__ = __reduce__ = __reduce_ex__ = __repr__ = __setattr__ = __setstate__ = __sizeof__ = __str__ = __subclasshook__ = __suppress_context__ = False __traceback__ = __weakref__ = None args = () code = 400 details = None http_status = 400 message = 'Network aa3828c4-24f3-4454-b833-62a70e6b8438 requires a subnet in order to boot instances on.' method = 'POST' request_id = 'req-b98b6aba-1d87-43e3-8650-035e62961b18' url = '/servers' with_traceback = The above is a description of an error in a Python program. Here is the original traceback: Traceback (most recent call last): File "/contrail-test/tcutils/wrappers.py", line 80, in wrapper result = function(self, *args, **kwargs) File "/contrail-test/scripts/neutron/test_routers_basic.py", line 40, in test_basic_snat_behavior_without_external_connectivity vm1_fixture = self.create_vm(vn1_fixture, image_name='cirros') File "/contrail-test/common/base.py", line 277, in create_vm vm_fixture = self.create_only_vm(vn_fixture=vn_fixture, File "/contrail-test/common/base.py", line 254, in create_only_vm vm_obj.setUp() File "/contrail-test/fixtures/vm_test.py", line 193, in setUp self.create() File "/contrail-test/fixtures/vm_test.py", line 233, in create objs = self.orch.create_vm( File "/contrail-test/fixtures/openstack.py", line 118, in create_vm return self.nova_h.create_vm(vm_name=vm_name, image_name=image_name, vn_ids=vn_ids, **kwargs) File "/contrail-test/fixtures/nova_test.py", line 606, in create_vm self.obj.servers.create(name=vm_name, image=image, File "/usr/local/lib/python3.9/site-packages/novaclient/v2/servers.py", line 1481, in create return self._boot(response_key, *boot_args, **boot_kwargs) File "/usr/local/lib/python3.9/site-packages/novaclient/v2/servers.py", line 845, in _boot return self._create('/servers', body, response_key, File "/usr/local/lib/python3.9/site-packages/novaclient/base.py", line 364, in _create resp, body = self.api.client.post(url, body=body) File "/usr/local/lib/python3.9/site-packages/keystoneauth1/adapter.py", line 392, in post return self.request(url, 'POST', **kwargs) File "/usr/local/lib/python3.9/site-packages/novaclient/client.py", line 78, in request raise exceptions.from_response(resp, body, url, method) novaclient.exceptions.BadRequest: Network aa3828c4-24f3-4454-b833-62a70e6b8438 requires a subnet in order to boot instances on. (HTTP 400) (Request-ID: req-b98b6aba-1d87-43e3-8650-035e62961b18) 2025-08-27 14:16:10,786 - DEBUG - No XMPP flaps were noticed during the test 2025-08-27 14:16:10,786 - INFO -
2025-08-27 14:16:10,786 - INFO - END TEST : test_basic_snat_behavior_without_external_connectivity : FAILED[0:00:02]
2025-08-27 14:16:10,786 - INFO - -------------------------------------------------------------------------------- 2025-08-27 14:16:11,436 - INFO - Deleted project: ctest-TestRoutersBasic-41038661, ID : 52c49595-c9ff-4214-abb5-bf59bbe5870e