Bug 1908493

The 4.7 periodic test e2e-metal-ipi-ovn-dualstack has failed the last two times, the latest is here:
https://prow.ci.openshift.org/view/gs/origin-ci-test/logs/periodic-ci-openshift-release-master-ocp-4.7-e2e-metal-ipi-ovn-dualstack/1339248412003930112

No workers are created:
Got 0 worker nodes, 3 master nodes, 0 custom target nodes (none are schedulable or ready for ingress pods)

Here are logged errors:
level=debug msg=Still waiting for the cluster to initialize: Cluster operator network is reporting a failure: Deployment "openshift-network-diagnostics/network-check-source" rollout is not making progress - last change 2020-12-16T17:29:22Z
level=error msg=Cluster operator authentication Degraded is True with IngressStateEndpoints_MissingSubsets::OAuthRouteCheckEndpointAccessibleController_SyncError::OAuthServerDeployment_DeploymentAvailableReplicasCheckFailed::OAuthServerRoute_InvalidCanonicalHost::OAuthServiceCheckEndpointAccessibleController_SyncError::OAuthServiceEndpointsCheckEndpointAccessibleController_SyncError::OAuthVersionDeployment_GetFailed::Route_InvalidCanonicalHost::WellKnownReadyController_SyncError: OAuthServiceEndpointsCheckEndpointAccessibleControllerDegraded: oauth service endpoints are not ready
level=error msg=OAuthServiceCheckEndpointAccessibleControllerDegraded: Get "https://172.30.42.244:443/healthz": context deadline exceeded (Client.Timeout exceeded while awaiting headers)
level=error msg=IngressStateEndpointsDegraded: No subsets found for the endpoints of oauth-server
level=error msg=RouteDegraded: no ingress for host oauth-openshift.apps.ostest.test.metalkube.org in route oauth-openshift in namespace openshift-authentication
level=error msg=OAuthRouteCheckEndpointAccessibleControllerDegraded: route status does not have host address
level=error msg=OAuthVersionDeploymentDegraded: Unable to get OAuth server deployment: deployment.apps "oauth-openshift" not found
level=error msg=WellKnownReadyControllerDegraded: failed to get oauth metadata from openshift-config-managed/oauth-openshift ConfigMap: configmap "oauth-openshift" not found (check authentication operator, it is supposed to create this)
level=error msg=OAuthServerDeploymentDegraded: deployments.apps "oauth-openshift" not found
level=error msg=OAuthServerRouteDegraded: no ingress for host oauth-openshift.apps.ostest.test.metalkube.org in route oauth-openshift in namespace openshift-authentication
level=info msg=Cluster operator authentication Available is False with OAuthServiceCheckEndpointAccessibleController_EndpointUnavailable::OAuthServiceEndpointsCheckEndpointAccessibleController_EndpointUnavailable::OAuthVersionDeployment_MissingDeployment::ReadyIngressNodes_NoReadyIngressNodes::WellKnown_NotReady: OAuthServiceEndpointsCheckEndpointAccessibleControllerAvailable: Failed to get oauth-openshift enpoints
level=info msg=ReadyIngressNodesAvailable: Authentication requires functional ingress which requires at least one schedulable and ready node. Got 0 worker nodes, 3 master nodes, 0 custom target nodes (none are schedulable or ready for ingress pods).
level=info msg=OAuthServiceCheckEndpointAccessibleControllerAvailable: Get "https://172.30.42.244:443/healthz": context deadline exceeded (Client.Timeout exceeded while awaiting headers)
level=info msg=WellKnownAvailable: The well-known endpoint is not yet available: failed to get oauth metadata from openshift-config-managed/oauth-openshift ConfigMap: configmap "oauth-openshift" not found (check authentication operator, it is supposed to create this)
level=info msg=Cluster operator baremetal Disabled is False with : 
level=info msg=Cluster operator console Progressing is True with DefaultRouteSync_FailedAdmitDefaultRoute::OAuthClientSync_FailedHost: DefaultRouteSyncProgressing: route "console" is not available at canonical host []
level=info msg=OAuthClientSyncProgressing: route "console" is not available at canonical host []
level=info msg=Cluster operator console Available is Unknown with NoData: 
level=info msg=Cluster operator ingress Available is False with IngressUnavailable: Not all ingress controllers are available.
level=info msg=Cluster operator ingress Progressing is True with Reconciling: Not all ingress controllers are available.
level=error msg=Cluster operator ingress Degraded is True with IngressControllersDegraded: Some ingresscontrollers are degraded: ingresscontroller "default" is degraded: DegradedConditions: One or more other status conditions indicate a degraded state: PodsScheduled=False (PodsNotScheduled: Some pods are not scheduled: Pod "router-default-559ff48fd-xrf4q" cannot be scheduled: 0/3 nodes are available: 3 node(s) had taint {node-role.kubernetes.io/master: }, that the pod didn't tolerate. Pod "router-default-559ff48fd-9wz2m" cannot be scheduled: 0/3 nodes are available: 3 node(s) had taint {node-role.kubernetes.io/master: }, that the pod didn't tolerate. Make sure you have sufficient worker nodes.), DeploymentAvailable=False (DeploymentUnavailable: The deployment has Available status condition set to False (reason: MinimumReplicasUnavailable) with message: Deployment does not have minimum availability.), DeploymentReplicasMinAvailable=False (DeploymentMinimumReplicasNotMet: 0/2 of replicas are available, max unavailable is 1)
level=info msg=Cluster operator insights Disabled is True with Disabled: Health reporting is disabled
level=info msg=Cluster operator kube-storage-version-migrator Available is False with _NoMigratorPod: Available: deployment/migrator.openshift-kube-storage-version-migrator: no replicas are available
level=info msg=Cluster operator monitoring Available is False with : 
level=info msg=Cluster operator monitoring Progressing is True with RollOutInProgress: Rolling out the stack.
level=error msg=Cluster operator monitoring Degraded is True with UpdatingAlertmanagerFailed: Failed to rollout the stack. Error: running task Updating Alertmanager failed: waiting for Alertmanager Route to become ready failed: waiting for route openshift-monitoring/alertmanager-main: no status available
level=error msg=Cluster operator network Degraded is True with RolloutHung: Deployment "openshift-network-diagnostics/network-check-source" rollout is not making progress - last change 2020-12-16T17:29:22Z
level=info msg=Cluster operator network ManagementStateDegraded is False with : 
level=info msg=Cluster operator network Progressing is True with Deploying: Deployment "openshift-network-diagnostics/network-check-source" is not available (awaiting 1 nodes)
level=info msg=Cluster operator network Available is False with Startup: The network is starting up
level=error msg=Cluster initialization failed because one or more operators are not functioning properly.
level=error msg=The cluster should be accessible for troubleshooting as detailed in the documentation linked below,
level=error msg=https://docs.openshift.com/container-platform/latest/support/troubleshooting/troubleshooting-installations.html
level=error msg=The 'wait-for install-complete' subcommand can then be used to continue the installation
level=fatal msg=failed to initialize the cluster: Cluster operator network is reporting a failure: Deployment "openshift-network-diagnostics/network-check-source" rollout is not making progress - last change 2020-12-16T17:29:22Z