Undercloud installation failed due to mistral_db_populate container not starting

Issue

• Undercloud installation failed due to mistral_db_populate container not starting:

2020-05-01 23:22:39.268 649375 WARNING tripleoclient.v1.tripleo_deploy.Deploy [  ] fatal: [ctrinh-rhel01]: FAILED! => {"ansible_job_id": "795627960400.713297", "attempts": 193, "changed": false, "finished": 1, "msg": "Paunch failed with c
onfig_id tripleo_step5", "rc": 1, "stderr": "Did not find container with \"['podman', 'ps', '-a', '--filter', 'label=container_name=mistral_db_populate', '--filter', 'label=config_id=tripleo_step5', '--format', '{{.Names}}']\" - retrying 
without config_id
Did not find container with \"['podman', 'ps', '-a', '--filter', 'label=container_name=mistral_db_populate', '--format', '{{.Names}}']\"
Did not find container with \"['podman', 'ps', '-a', '--filter', 'label=container_name=nova_compute', '--filter', 'label=config_id=tripleo_step5', '--format', '{{.Names}}']\" - retrying without config_id
Did not find container with \"['podman', 'ps', '-a', '--filter', 'label=container_name=nova_compute', '--format', '{{.Names}}']\"