periodic-tripleo-ci-centos-7-multinode-1ctlr-featureset010-rocky is failing with NeutronError: "Invalid input for operation: segmentation_id requires physical_network for VLAN provider network"

Description:-

periodic-tripleo-ci-centos-7-multinode-1ctlr-featureset010-rocky is failing with below error:-

https://logserver.rdoproject.org/openstack-periodic-integration-stable4-5/opendev.org/openstack/tripleo-ci/master/periodic-tripleo-ci-centos-7-multinode-1ctlr-featureset010-rocky/914518d/job-output.txt
~~~
2021-02-21 14:35:04.577104 | primary | TASK [os_tempest : Ensure private network exists] ******************************
2021-02-21 14:35:04.577232 | primary | Sunday 21 February 2021 14:35:04 +0000 (0:00:00.072) 1:17:55.653 *******
2021-02-21 14:35:08.727469 | primary | FAILED - RETRYING: Ensure private network exists (5 retries left).
2021-02-21 14:35:21.817945 | primary | FAILED - RETRYING: Ensure private network exists (4 retries left).
2021-02-21 14:35:34.572971 | primary | FAILED - RETRYING: Ensure private network exists (3 retries left).
2021-02-21 14:35:47.680757 | primary | FAILED - RETRYING: Ensure private network exists (2 retries left).
2021-02-21 14:36:01.025194 | primary | FAILED - RETRYING: Ensure private network exists (1 retries left).
2021-02-21 14:36:14.451046 | primary | fatal: [undercloud -> 127.0.0.2]: FAILED! => {
2021-02-21 14:36:14.451179 | primary | "attempts": 5,
2021-02-21 14:36:14.451207 | primary | "changed": false,
2021-02-21 14:36:14.451248 | primary | "extra_data": {
2021-02-21 14:36:14.451273 | primary | "data": null,
2021-02-21 14:36:14.451369 | primary | "details": "Invalid input for operation: segmentation_id requires physical_network for VLAN provider network.",
2021-02-21 14:36:14.451520 | primary | "response": "{\"NeutronError\": {\"message\": \"Invalid input for operation: segmentation_id requires physical_network for VLAN provider network.\", \"type\": \"InvalidInput\", \"detail\": \"\"}}"
2021-02-21 14:36:14.452239 | primary | }
2021-02-21 14:36:14.452291 | primary | }
2021-02-21 14:36:14.452346 | primary |
2021-02-21 14:36:14.452397 | primary | MSG:
2021-02-21 14:36:14.452441 | primary |
2021-02-21 14:36:14.452546 | primary | BadRequestException: 400: Client Error for url: http://192.168.24.28:9696/v2.0/networks.json, Invalid input for operation: segmentation_id requires physical_network for VLAN provider network.
~~~

Log snippet:-
https://logserver.rdoproject.org/openstack-periodic-integration-stable4-5/opendev.org/openstack/tripleo-ci/master/periodic-tripleo-ci-centos-7-multinode-1ctlr-featureset010-rocky/914518d/logs/undercloud/var/log/containers/neutron/server.log.txt.gz
~~~
2021-02-21 13:48:50.079 1 INFO neutron.api.extensions [req-77f9010c-eebd-49e3-98b6-fdc8b02e6bd8 - - - - -] Extension data-plane-status not supported by any of loaded plugins

2021-02-21 13:48:50.084 1 INFO neutron.api.extensions [req-77f9010c-eebd-49e3-98b6-fdc8b02e6bd8 - - - - -] Extension dns-integration not supported by any of loaded plugins
2021-02-21 13:48:50.085 1 INFO neutron.api.extensions [req-77f9010c-eebd-49e3-98b6-fdc8b02e6bd8 - - - - -] Extension dns-domain-ports not supported by any of loaded plugins
2021-02-21 13:48:50.086 1 INFO neutron.api.extensions [req-77f9010c-eebd-49e3-98b6-fdc8b02e6bd8 - - - - -] Extension dvr not supported by any of loaded plugins
2021-02-21 13:48:50.093 1 INFO neutron.api.extensions [req-77f9010c-eebd-49e3-98b6-fdc8b02e6bd8 - - - - -] Extension expose-port-forwarding-in-fip not supported by any of loaded plugins
2021-02-21 13:48:50.108 1 INFO neutron.api.extensions [req-77f9010c-eebd-49e3-98b6-fdc8b02e6bd8 - - - - -] Extension floating-ip-port-forwarding not supported by any of loaded plugins
2021-02-21 13:48:50.129 1 INFO neutron.api.extensions [req-77f9010c-eebd-49e3-98b6-fdc8b02e6bd8 - - - - -] Extension logging not supported by any of loaded plugins
2021-02-21 13:48:50.131 1 INFO neutron.api.extensions [req-77f9010c-eebd-49e3-98b6-fdc8b02e6bd8 - - - - -] Extension metering not supported by any of loaded plugins
~~~

https://logserver.rdoproject.org/openstack-periodic-integration-stable4-5/opendev.org/openstack/tripleo-ci/master/periodic-tripleo-ci-centos-7-multinode-1ctlr-featureset010-rocky/914518d/logs/undercloud/var/log/containers/neutron/openvswitch-agent.log.txt.gz
~~~
2021-02-21 13:48:59.623 48726 ERROR neutron.agent.linux.async_process [-] Error received from [ovsdb-client monitor tcp:127.0.0.1:6640 Bridge name --format=json]: net_mlx5: cannot load glue library: libibverbs.so.1: cannot open shared object file: No such file or directory
2021-02-21 13:48:59.628 48726 ERROR neutron.agent.linux.async_process [-] Error received from [ovsdb-client monitor tcp:127.0.0.1:6640 Bridge name --format=json]: PMD: net_mlx4: cannot load glue library: libibverbs.so.1: cannot open shared object file: No such file or directory
2021-02-21 13:48:59.635 48726 ERROR neutron.agent.linux.async_process [-] Error received from [ovsdb-client monitor tcp:127.0.0.1:6640 Bridge name --format=json]: PMD: net_mlx4: cannot initialize PMD due to missing run-time dependency on rdma-core libraries (libibverbs, libmlx4)
~~~

https://logserver.rdoproject.org/openstack-periodic-integration-stable4-5/opendev.org/openstack/tripleo-ci/master/periodic-tripleo-ci-centos-7-multinode-1ctlr-featureset010-rocky/914518d/logs/undercloud/var/log/containers/neutron/dhcp-agent.log.txt.gz
~~~
2021-02-21 13:51:44.359 48226 ERROR neutron.agent.linux.ip_lib [req-44e157ff-19ed-4782-8693-5cb55cbc612a - - - - -] Device tap82c6875b-81 cannot be used as it has no MAC address
~~~

Another example:-

https://logserver.rdoproject.org/openstack-periodic-integration-stable4-5/opendev.org/openstack/tripleo-ci/master/periodic-tripleo-ci-centos-7-multinode-1ctlr-featureset010-rocky/79a6b88/job-output.txt