is: {'code': 500, 'created': '2025-10-11T16:51:45Z', 'message': "Failure running os_vif plugin plug method: Failed to plug VIF VIFGeneric(active=True,address=02:07:40:b9:73:44,has_traffic_filtering=True,id=0740b973-44de-4202-8ee9-75b9a820ecba,network=Network(132bc967-2ceb-4894-8431-cceb7d64eb03),plugin='vrouter',port_p", 'details': 'Traceback (most recent call last):\n File "/var/lib/kolla/venv/lib/python3.6/site-packages/os_vif/__init__.py", line 77, in plug\n plugin.plug(vif, instance_info)\n File "/opt/plugin/site-packages/vif_plug_vrouter/vrouter.py", line 271, in plug\n self._vrouter_port_add(instance_info, vif)\n File "/opt/plugin/site-packages/vif_plug_vrouter/vrouter.py", line 263, in _vrouter_port_add\n vhostuser_socket, vhostuser_mode)\n File "/var/lib/kolla/venv/lib/python3.6/site-packages/oslo_privsep/priv_context.py", line 272, in _wrap\n r_call_timeout)\n File "/var/lib/kolla/venv/lib/python3.6/site-packages/oslo_privsep/daemon.py", line 215, in remote_call\n raise exc_type(*result[2])\nvif_plug_vrouter.exception.VrouterPortControlError: Error during the call to vrouter-port-control: (\'vrouter-port-control\', \'--oper=add\', \'--uuid=0740b973-44de-4202-8ee9-75b9a820ecba\', \'--instance_uuid=530bb7c6-dfe3-4a32-b5d1-0fe6f120fb7e\', \'--vn_uuid=132bc967-2ceb-4894-8431-cceb7d64eb03\', \'--vm_project_uuid=b9a047e3a5d745f8a1f54191fada9c22\', \'--ip_address=135.110.237.131\', \'--ipv6_address=None\', \'--vm_name=ctest-TestBasicPolicy-66565019-48322534\', \'--mac=02:07:40:b9:73:44\', \'--tap_name=tap0740b973-44\', \'--port_type=NovaVMPort\', \'--tx_vlan_id=-1\', \'--rx_vlan_id=-1\')\n\nDuring handling of the above exception, another exception occurred:\n\nTraceback (most recent call last):\n File "/var/lib/kolla/venv/lib/python3.6/site-packages/nova/virt/libvirt/vif.py", line 699, in _plug_os_vif\n os_vif.plug(vif, instance_info)\n File "/var/lib/kolla/venv/lib/python3.6/site-packages/os_vif/__init__.py", line 82, in plug\n raise os_vif.exception.PlugException(vif=vif, err=err)\nos_vif.exception.PlugException: Failed to plug VIF VIFGeneric(active=True,address=02:07:40:b9:73:44,has_traffic_filtering=True,id=0740b973-44de-4202-8ee9-75b9a820ecba,network=Network(132bc967-2ceb-4894-8431-cceb7d64eb03),plugin=\'vrouter\',port_profile=,preserve_on_delete=False,vif_name=\'tap0740b973-44\'). Got error: Error during the call to vrouter-port-control: (\'vrouter-port-control\', \'--oper=add\', \'--uuid=0740b973-44de-4202-8ee9-75b9a820ecba\', \'--instance_uuid=530bb7c6-dfe3-4a32-b5d1-0fe6f120fb7e\', \'--vn_uuid=132bc967-2ceb-4894-8431-cceb7d64eb03\', \'--vm_project_uuid=b9a047e3a5d745f8a1f54191fada9c22\', \'--ip_address=135.110.237.131\', \'--ipv6_address=None\', \'--vm_name=ctest-TestBasicPolicy-66565019-48322534\', \'--mac=02:07:40:b9:73:44\', \'--tap_name=tap0740b973-44\', \'--port_type=NovaVMPort\', \'--tx_vlan_id=-1\', \'--rx_vlan_id=-1\')\n\nDuring handling of the above exception, another exception occurred:\n\nTraceback (most recent call last):\n File "/var/lib/kolla/venv/lib/python3.6/site-packages/nova/compute/manager.py", line 2521, in _build_and_run_instance\n accel_info=accel_info)\n File "/var/lib/kolla/venv/lib/python3.6/site-packages/nova/virt/libvirt/driver.py", line 4339, in spawn\n cleanup_instance_disks=created_disks)\n File "/var/lib/kolla/venv/lib/python3.6/site-packages/nova/virt/libvirt/driver.py", line 7523, in _create_guest_with_network\n cleanup_instance_disks=cleanup_instance_disks)\n File "/var/lib/kolla/venv/lib/python3.6/site-packages/oslo_utils/excutils.py", line 227, in __exit__\n self.force_reraise()\n File "/var/lib/kolla/venv/lib/python3.6/site-packages/oslo_utils/excutils.py", line 200, in force_reraise\n raise self.value\n File "/var/lib/kolla/venv/lib/python3.6/site-packages/nova/virt/libvirt/driver.py", line 7492, in _create_guest_with_network\n self.plug_vifs(instance, network_info)\n File "/var/lib/kolla/venv/lib/python3.6/site-packages/nova/virt/libvirt/driver.py", line 1386, in plug_vifs\n self.vif_driver.plug(instance, vif)\n File "/var/lib/kolla/venv/lib/python3.6/site-packages/nova/virt/libvirt/vif.py", line 723, in plug\n self._plug_os_vif(instance, vif_obj)\n File "/var/lib/kolla/venv/lib/python3.6/site-packages/nova/virt/libvirt/vif.py", line 703, in _plug_os_vif\n raise exception.InternalError(msg)\nnova.exception.InternalError: Failure running os_vif plugin plug method: Failed to plug VIF VIFGeneric(active=True,address=02:07:40:b9:73:44,has_traffic_filtering=True,id=0740b973-44de-4202-8ee9-75b9a820ecba,network=Network(132bc967-2ceb-4894-8431-cceb7d64eb03),plugin=\'vrouter\',port_profile=,preserve_on_delete=False,vif_name=\'tap0740b973-44\'). Got error: Error during the call to vrouter-port-control: (\'vrouter-port-control\', \'--oper=add\', \'--uuid=0740b973-44de-4202-8ee9-75b9a820ecba\', \'--instance_uuid=530bb7c6-dfe3-4a32-b5d1-0fe6f120fb7e\', \'--vn_uuid=132bc967-2ceb-4894-8431-cceb7d64eb03\', \'--vm_project_uuid=b9a047e3a5d745f8a1f54191fada9c22\', \'--ip_address=135.110.237.131\', \'--ipv6_address=None\', \'--vm_name=ctest-TestBasicPolicy-66565019-48322534\', \'--mac=02:07:40:b9:73:44\', \'--tap_name=tap0740b973-44\', \'--port_type=NovaVMPort\', \'--tx_vlan_id=-1\', \'--rx_vlan_id=-1\')\n\nDuring handling of the above exception, another exception occurred:\n\nTraceback (most recent call last):\n File "/var/lib/kolla/venv/lib/python3.6/site-packages/nova/compute/manager.py", line 2337, in _do_build_and_run_instance\n filter_properties, request_spec, accel_uuids)\n File "/var/lib/kolla/venv/lib/python3.6/site-packages/nova/compute/manager.py", line 2625, in _build_and_run_instance\n instance_uuid=instance.uuid, reason=str(e))\nnova.exception.RescheduledException: Build of instance 530bb7c6-dfe3-4a32-b5d1-0fe6f120fb7e was re-scheduled: Failure running os_vif plugin plug method: Failed to plug VIF VIFGeneric(active=True,address=02:07:40:b9:73:44,has_traffic_filtering=True,id=0740b973-44de-4202-8ee9-75b9a820ecba,network=Network(132bc967-2ceb-4894-8431-cceb7d64eb03),plugin=\'vrouter\',port_profile=,preserve_on_delete=False,vif_name=\'tap0740b973-44\'). Got error: Error during the call to vrouter-port-control: (\'vrouter-port-control\', \'--oper=add\', \'--uuid=0740b973-44de-4202-8ee9-75b9a820ecba\', \'--instance_uuid=530bb7c6-dfe3-4a32-b5d1-0fe6f120fb7e\', \'--vn_uuid=132bc967-2ceb-4894-8431-cceb7d64eb03\', \'--vm_project_uuid=b9a047e3a5d745f8a1f54191fada9c22\', \'--ip_address=135.110.237.131\', \'--ipv6_address=None\', \'--vm_name=ctest-TestBasicPolicy-66565019-48322534\', \'--mac=02:07:40:b9:73:44\', \'--tap_name=tap0740b973-44\', \'--port_type=NovaVMPort\', \'--tx_vlan_id=-1\', \'--rx_vlan_id=-1\')\n'}
2025-10-11 16:57:15,451 - INFO - Deleted policy ctest-policy-allow-all-37936517
2025-10-11 16:57:15,451 - INFO - Deleting VN ctest-vn-85900207
2025-10-11 16:57:15,562 - DEBUG - Response for deleting network ()
2025-10-11 16:57:15,562 - DEBUG - Requesting: http://10.0.0.254:8082/routing-instance/b9265c52-aa5f-407f-9375-44f17f43bc96
2025-10-11 16:57:15,590 - DEBUG - Response Code: 404
2025-10-11 16:57:15,590 - DEBUG - Requesting: http://10.0.0.254:8082/domains
2025-10-11 16:57:15,595 - DEBUG - Requesting: http://10.0.0.254:8082/domain/1c888893-7c1f-46a1-80b1-cf2038627f3c
2025-10-11 16:57:15,648 - DEBUG - Requesting: http://10.0.0.254:8082/project/b9a047e3-a5d7-45f8-a1f5-4191fada9c22
2025-10-11 16:57:15,716 - INFO - Validated that VN ctest-vn-85900207 is not found in API Server
2025-10-11 16:57:15,726 - DEBUG - VN ctest-vn-85900207 is not present in Agent 10.0.0.254
2025-10-11 16:57:15,726 - INFO - Validated that VN ctest-vn-85900207 is not in any agent
2025-10-11 16:57:15,739 - INFO - Validated that Routing instances and Config db in Control-nodes does not have VN ctest-vn-85900207 info
2025-10-11 16:57:15,740 - INFO - Deleting VN ctest-vn-35115337
2025-10-11 16:57:15,826 - DEBUG - Response for deleting network ()
2025-10-11 16:57:15,826 - DEBUG - Requesting: http://10.0.0.254:8082/routing-instance/8ad248f6-a2be-456f-9726-cb01d2f89528
2025-10-11 16:57:15,830 - DEBUG - Response Code: 404
2025-10-11 16:57:15,831 - DEBUG - Requesting: http://10.0.0.254:8082/domains
2025-10-11 16:57:15,835 - DEBUG - Requesting: http://10.0.0.254:8082/domain/1c888893-7c1f-46a1-80b1-cf2038627f3c
2025-10-11 16:57:15,893 - DEBUG - Requesting: http://10.0.0.254:8082/project/b9a047e3-a5d7-45f8-a1f5-4191fada9c22
2025-10-11 16:57:15,964 - INFO - Validated that VN ctest-vn-35115337 is not found in API Server
2025-10-11 16:57:15,973 - DEBUG - VN ctest-vn-35115337 is not present in Agent 10.0.0.254
2025-10-11 16:57:15,973 - INFO - Validated that VN ctest-vn-35115337 is not in any agent
2025-10-11 16:57:15,986 - INFO - Validated that Routing instances and Config db in Control-nodes does not have VN ctest-vn-35115337 info
2025-10-11 16:57:16,117 - ERROR - Traceback (most recent call last):
File "/contrail-test/tcutils/wrappers.py", line 80, in wrapper
result = function(self, *args, **kwargs)
File "/contrail-test/scripts/policy/test_policy_basic.py", line 118, in test_basic_policy_allow_deny
assert vm1_fixture.ping_with_certainty(vm2_fixture.vm_ip), (
File "/contrail-test/fixtures/vm_test.py", line 354, in vm_ip
assert self.verify_vm_launched()
AssertionError
2025-10-11 16:57:16,122 - DEBUG - No XMPP flaps were noticed during the test
2025-10-11 16:57:16,122 - INFO -
2025-10-11 16:57:16,122 - INFO - END TEST : test_basic_policy_allow_deny : FAILED[0:05:37]
2025-10-11 16:57:16,122 - INFO - --------------------------------------------------------------------------------
2025-10-11 16:57:16,808 - INFO - Deleted project: ctest-TestBasicPolicy-66565019, ID : b9a047e3-a5d7-45f8-a1f5-4191fada9c22