==== start of pod log for container csi-mockplugin-0/csi-provisioner ====
W0514 00:09:39.852167       1 feature_gate.go:235] Setting GA feature gate Topology=true. It will be removed in a future release.
I0514 00:09:39.852283       1 feature_gate.go:243] feature gates: &{map[Topology:true]}
I0514 00:09:39.852318       1 csi-provisioner.go:132] Version: v2.1.0
I0514 00:09:39.852353       1 csi-provisioner.go:155] Building kube configs for running in cluster...
I0514 00:09:39.864988       1 connection.go:153] Connecting to unix:///csi/csi.sock
I0514 00:09:41.921244       1 common.go:111] Probing CSI driver for readiness
I0514 00:09:41.921291       1 connection.go:182] GRPC call: /csi.v1.Identity/Probe
I0514 00:09:41.921308       1 connection.go:183] GRPC request: {}
I0514 00:09:41.923377       1 connection.go:185] GRPC response: {"ready":{"value":true}}
I0514 00:09:41.923461       1 connection.go:186] GRPC error: <nil>
I0514 00:09:41.923475       1 connection.go:182] GRPC call: /csi.v1.Identity/GetPluginInfo
I0514 00:09:41.923481       1 connection.go:183] GRPC request: {}
I0514 00:09:41.923719       1 connection.go:185] GRPC response: {"manifest":{"url":"https://github.com/kubernetes-csi/csi-test/mock"},"name":"csi-mock-csi-mock-volumes-8206","vendor_version":"0.3.0"}
I0514 00:09:41.923761       1 connection.go:186] GRPC error: <nil>
I0514 00:09:41.923770       1 csi-provisioner.go:202] Detected CSI driver csi-mock-csi-mock-volumes-8206
I0514 00:09:41.923781       1 connection.go:182] GRPC call: /csi.v1.Identity/GetPluginCapabilities
I0514 00:09:41.923785       1 connection.go:183] GRPC request: {}
I0514 00:09:41.924240       1 connection.go:185] GRPC response: {"capabilities":[{"Type":{"Service":{"type":1}}},{"Type":{"VolumeExpansion":{"type":1}}}]}
I0514 00:09:41.924339       1 connection.go:186] GRPC error: <nil>
I0514 00:09:41.924348       1 connection.go:182] GRPC call: /csi.v1.Controller/ControllerGetCapabilities
I0514 00:09:41.924353       1 connection.go:183] GRPC request: {}
I0514 00:09:41.924731       1 connection.go:185] GRPC response: {"capabilities":[{"Type":{"Rpc":{"type":1}}},{"Type":{"Rpc":{"type":3}}},{"Type":{"Rpc":{"type":10}}},{"Type":{"Rpc":{"type":4}}},{"Type":{"Rpc":{"type":6}}},{"Type":{"Rpc":{"type":5}}},{"Type":{"Rpc":{"type":8}}},{"Type":{"Rpc":{"type":7}}},{"Type":{"Rpc":{"type":12}}},{"Type":{"Rpc":{"type":11}}},{"Type":{"Rpc":{"type":2}}},{"Type":{"Rpc":{"type":9}}}]}
I0514 00:09:41.925911       1 connection.go:186] GRPC error: <nil>
I0514 00:09:41.926265       1 csi-provisioner.go:241] CSI driver supports PUBLISH_UNPUBLISH_VOLUME, watching VolumeAttachments
I0514 00:09:41.926979       1 controller.go:753] Using saving PVs to API server in background
I0514 00:09:41.927233       1 reflector.go:219] Starting reflector *v1.StorageClass (1h0m0s) from k8s.io/client-go/informers/factory.go:134
I0514 00:09:41.927234       1 reflector.go:219] Starting reflector *v1.VolumeAttachment (1h0m0s) from k8s.io/client-go/informers/factory.go:134
I0514 00:09:41.927255       1 reflector.go:255] Listing and watching *v1.VolumeAttachment from k8s.io/client-go/informers/factory.go:134
I0514 00:09:41.927256       1 reflector.go:255] Listing and watching *v1.StorageClass from k8s.io/client-go/informers/factory.go:134
I0514 00:09:41.927232       1 reflector.go:219] Starting reflector *v1.PersistentVolumeClaim (15m0s) from k8s.io/client-go/informers/factory.go:134
I0514 00:09:41.927323       1 reflector.go:255] Listing and watching *v1.PersistentVolumeClaim from k8s.io/client-go/informers/factory.go:134
I0514 00:09:42.027176       1 shared_informer.go:270] caches populated
I0514 00:09:42.027218       1 shared_informer.go:270] caches populated
I0514 00:09:42.027238       1 shared_informer.go:270] caches populated
I0514 00:09:42.027275       1 controller.go:838] Starting provisioner controller csi-mock-csi-mock-volumes-8206_csi-mockplugin-0_1ea9c9fd-1393-417e-a1f8-0667459e527a!
I0514 00:09:42.027375       1 volume_store.go:97] Starting save volume queue
I0514 00:09:42.027397       1 clone_controller.go:66] Starting CloningProtection controller
I0514 00:09:42.027512       1 clone_controller.go:84] Started CloningProtection controller
I0514 00:09:42.027581       1 reflector.go:219] Starting reflector *v1.PersistentVolume (15m0s) from sigs.k8s.io/sig-storage-lib-external-provisioner/v6/controller/controller.go:872
I0514 00:09:42.027592       1 reflector.go:255] Listing and watching *v1.PersistentVolume from sigs.k8s.io/sig-storage-lib-external-provisioner/v6/controller/controller.go:872
I0514 00:09:42.027606       1 reflector.go:219] Starting reflector *v1.StorageClass (15m0s) from sigs.k8s.io/sig-storage-lib-external-provisioner/v6/controller/controller.go:875
I0514 00:09:42.027617       1 reflector.go:255] Listing and watching *v1.StorageClass from sigs.k8s.io/sig-storage-lib-external-provisioner/v6/controller/controller.go:875
I0514 00:09:42.027620       1 reflector.go:219] Starting reflector *v1.PersistentVolumeClaim (15m0s) from pkg/controller/clone_controller.go:82
I0514 00:09:42.027632       1 reflector.go:255] Listing and watching *v1.PersistentVolumeClaim from pkg/controller/clone_controller.go:82
I0514 00:09:42.127435       1 shared_informer.go:270] caches populated
E0514 00:09:42.127604       1 controller.go:1053] claim "76a52759-cd16-4744-8b31-c8fdc52b9e39" in work queue no longer exists
I0514 00:09:42.127665       1 controller.go:887] Started provisioner controller csi-mock-csi-mock-volumes-8206_csi-mockplugin-0_1ea9c9fd-1393-417e-a1f8-0667459e527a!
I0514 00:09:42.127688       1 controller.go:1335] provision "csi-mock-volumes-8206/pvc-fs9tp" class "csi-mock-volumes-8206-sc5pkc7": started
I0514 00:09:42.127947       1 event.go:282] Event(v1.ObjectReference{Kind:"PersistentVolumeClaim", Namespace:"csi-mock-volumes-8206", Name:"pvc-fs9tp", UID:"81cda5c3-a010-4b50-9ffe-b357fd7d3489", APIVersion:"v1", ResourceVersion:"96014", FieldPath:""}): type: 'Normal' reason: 'Provisioning' External provisioner is provisioning volume for claim "csi-mock-volumes-8206/pvc-fs9tp"
I0514 00:09:42.127916       1 controller.go:731] CreateVolumeRequest name:"pvc-81cda5c3-a010-4b50-9ffe-b357fd7d3489" capacity_range:<required_bytes:1073741824 > volume_capabilities:<mount:<fs_type:"ext4" > access_mode:<mode:SINGLE_NODE_WRITER > > 
I0514 00:09:42.128262       1 connection.go:182] GRPC call: /csi.v1.Controller/CreateVolume
I0514 00:09:42.128267       1 connection.go:183] GRPC request: {"capacity_range":{"required_bytes":1073741824},"name":"pvc-81cda5c3-a010-4b50-9ffe-b357fd7d3489","volume_capabilities":[{"AccessType":{"Mount":{"fs_type":"ext4"}},"access_mode":{"mode":1}}]}
I0514 00:09:42.129129       1 connection.go:185] GRPC response: {"volume":{"capacity_bytes":1073741824,"volume_context":{"name":"pvc-81cda5c3-a010-4b50-9ffe-b357fd7d3489"},"volume_id":"4"}}
I0514 00:09:42.129196       1 connection.go:186] GRPC error: <nil>
I0514 00:09:42.129208       1 controller.go:762] create volume rep: {CapacityBytes:1073741824 VolumeId:4 VolumeContext:map[name:pvc-81cda5c3-a010-4b50-9ffe-b357fd7d3489] ContentSource:<nil> AccessibleTopology:[] XXX_NoUnkeyedLiteral:{} XXX_unrecognized:[] XXX_sizecache:0}
I0514 00:09:42.129231       1 controller.go:838] successfully created PV pvc-81cda5c3-a010-4b50-9ffe-b357fd7d3489 for PVC pvc-fs9tp and csi volume name 4
I0514 00:09:42.129237       1 controller.go:854] successfully created PV {GCEPersistentDisk:nil AWSElasticBlockStore:nil HostPath:nil Glusterfs:nil NFS:nil RBD:nil ISCSI:nil Cinder:nil CephFS:nil FC:nil Flocker:nil FlexVolume:nil AzureFile:nil VsphereVolume:nil Quobyte:nil AzureDisk:nil PhotonPersistentDisk:nil PortworxVolume:nil ScaleIO:nil Local:nil StorageOS:nil CSI:&CSIPersistentVolumeSource{Driver:csi-mock-csi-mock-volumes-8206,VolumeHandle:4,ReadOnly:false,FSType:ext4,VolumeAttributes:map[string]string{name: pvc-81cda5c3-a010-4b50-9ffe-b357fd7d3489,storage.kubernetes.io/csiProvisionerIdentity: 1652486981926-8081-csi-mock-csi-mock-volumes-8206,},ControllerPublishSecretRef:nil,NodeStageSecretRef:nil,NodePublishSecretRef:nil,ControllerExpandSecretRef:nil,}}
I0514 00:09:42.129341       1 controller.go:1442] provision "csi-mock-volumes-8206/pvc-fs9tp" class "csi-mock-volumes-8206-sc5pkc7": volume "pvc-81cda5c3-a010-4b50-9ffe-b357fd7d3489" provisioned
I0514 00:09:42.129353       1 controller.go:1459] provision "csi-mock-volumes-8206/pvc-fs9tp" class "csi-mock-volumes-8206-sc5pkc7": succeeded
I0514 00:09:42.129362       1 volume_store.go:154] Saving volume pvc-81cda5c3-a010-4b50-9ffe-b357fd7d3489
I0514 00:09:42.132119       1 volume_store.go:157] Volume pvc-81cda5c3-a010-4b50-9ffe-b357fd7d3489 saved
I0514 00:09:42.132154       1 controller.go:1096] Claim processing succeeded, removing PVC 81cda5c3-a010-4b50-9ffe-b357fd7d3489 from claims in progress
I0514 00:09:42.132215       1 event.go:282] Event(v1.ObjectReference{Kind:"PersistentVolumeClaim", Namespace:"csi-mock-volumes-8206", Name:"pvc-fs9tp", UID:"81cda5c3-a010-4b50-9ffe-b357fd7d3489", APIVersion:"v1", ResourceVersion:"96014", FieldPath:""}): type: 'Normal' reason: 'ProvisioningSucceeded' Successfully provisioned volume pvc-81cda5c3-a010-4b50-9ffe-b357fd7d3489
I0514 00:10:00.123111       1 controller.go:1475] delete "pvc-81cda5c3-a010-4b50-9ffe-b357fd7d3489": started
E0514 00:10:00.123174       1 controller.go:1485] delete "pvc-81cda5c3-a010-4b50-9ffe-b357fd7d3489": volume deletion failed: persistentvolume pvc-81cda5c3-a010-4b50-9ffe-b357fd7d3489 is still attached to node node2
W0514 00:10:00.123210       1 controller.go:1016] Retrying syncing volume "pvc-81cda5c3-a010-4b50-9ffe-b357fd7d3489", failure 0
E0514 00:10:00.123225       1 controller.go:1034] error syncing volume "pvc-81cda5c3-a010-4b50-9ffe-b357fd7d3489": persistentvolume pvc-81cda5c3-a010-4b50-9ffe-b357fd7d3489 is still attached to node node2
I0514 00:10:00.123292       1 event.go:282] Event(v1.ObjectReference{Kind:"PersistentVolume", Namespace:"", Name:"pvc-81cda5c3-a010-4b50-9ffe-b357fd7d3489", UID:"9063b56f-0663-4a23-8211-cf79fff9be57", APIVersion:"v1", ResourceVersion:"96766", FieldPath:""}): type: 'Warning' reason: 'VolumeFailedDelete' persistentvolume pvc-81cda5c3-a010-4b50-9ffe-b357fd7d3489 is still attached to node node2
I0514 00:10:01.123517       1 controller.go:1475] delete "pvc-81cda5c3-a010-4b50-9ffe-b357fd7d3489": started
E0514 00:10:01.123582       1 controller.go:1485] delete "pvc-81cda5c3-a010-4b50-9ffe-b357fd7d3489": volume deletion failed: persistentvolume pvc-81cda5c3-a010-4b50-9ffe-b357fd7d3489 is still attached to node node2
W0514 00:10:01.123610       1 controller.go:1016] Retrying syncing volume "pvc-81cda5c3-a010-4b50-9ffe-b357fd7d3489", failure 1
E0514 00:10:01.123629       1 controller.go:1034] error syncing volume "pvc-81cda5c3-a010-4b50-9ffe-b357fd7d3489": persistentvolume pvc-81cda5c3-a010-4b50-9ffe-b357fd7d3489 is still attached to node node2
I0514 00:10:01.123687       1 event.go:282] Event(v1.ObjectReference{Kind:"PersistentVolume", Namespace:"", Name:"pvc-81cda5c3-a010-4b50-9ffe-b357fd7d3489", UID:"9063b56f-0663-4a23-8211-cf79fff9be57", APIVersion:"v1", ResourceVersion:"96766", FieldPath:""}): type: 'Warning' reason: 'VolumeFailedDelete' persistentvolume pvc-81cda5c3-a010-4b50-9ffe-b357fd7d3489 is still attached to node node2
I0514 00:10:03.123796       1 controller.go:1475] delete "pvc-81cda5c3-a010-4b50-9ffe-b357fd7d3489": started
E0514 00:10:03.123855       1 controller.go:1485] delete "pvc-81cda5c3-a010-4b50-9ffe-b357fd7d3489": volume deletion failed: persistentvolume pvc-81cda5c3-a010-4b50-9ffe-b357fd7d3489 is still attached to node node2
W0514 00:10:03.123880       1 controller.go:1016] Retrying syncing volume "pvc-81cda5c3-a010-4b50-9ffe-b357fd7d3489", failure 2
E0514 00:10:03.123892       1 controller.go:1034] error syncing volume "pvc-81cda5c3-a010-4b50-9ffe-b357fd7d3489": persistentvolume pvc-81cda5c3-a010-4b50-9ffe-b357fd7d3489 is still attached to node node2
I0514 00:10:03.123931       1 event.go:282] Event(v1.ObjectReference{Kind:"PersistentVolume", Namespace:"", Name:"pvc-81cda5c3-a010-4b50-9ffe-b357fd7d3489", UID:"9063b56f-0663-4a23-8211-cf79fff9be57", APIVersion:"v1", ResourceVersion:"96766", FieldPath:""}): type: 'Warning' reason: 'VolumeFailedDelete' persistentvolume pvc-81cda5c3-a010-4b50-9ffe-b357fd7d3489 is still attached to node node2
I0514 00:10:07.124015       1 controller.go:1475] delete "pvc-81cda5c3-a010-4b50-9ffe-b357fd7d3489": started
E0514 00:10:07.124052       1 controller.go:1485] delete "pvc-81cda5c3-a010-4b50-9ffe-b357fd7d3489": volume deletion failed: persistentvolume pvc-81cda5c3-a010-4b50-9ffe-b357fd7d3489 is still attached to node node2
W0514 00:10:07.124077       1 controller.go:1016] Retrying syncing volume "pvc-81cda5c3-a010-4b50-9ffe-b357fd7d3489", failure 3
E0514 00:10:07.124090       1 controller.go:1034] error syncing volume "pvc-81cda5c3-a010-4b50-9ffe-b357fd7d3489": persistentvolume pvc-81cda5c3-a010-4b50-9ffe-b357fd7d3489 is still attached to node node2
I0514 00:10:07.124105       1 event.go:282] Event(v1.ObjectReference{Kind:"PersistentVolume", Namespace:"", Name:"pvc-81cda5c3-a010-4b50-9ffe-b357fd7d3489", UID:"9063b56f-0663-4a23-8211-cf79fff9be57", APIVersion:"v1", ResourceVersion:"96766", FieldPath:""}): type: 'Warning' reason: 'VolumeFailedDelete' persistentvolume pvc-81cda5c3-a010-4b50-9ffe-b357fd7d3489 is still attached to node node2
I0514 00:10:15.124593       1 controller.go:1475] delete "pvc-81cda5c3-a010-4b50-9ffe-b357fd7d3489": started
I0514 00:10:15.124628       1 connection.go:182] GRPC call: /csi.v1.Controller/DeleteVolume
I0514 00:10:15.124635       1 connection.go:183] GRPC request: {"volume_id":"4"}
I0514 00:10:15.125189       1 connection.go:185] GRPC response: {}
I0514 00:10:15.125216       1 connection.go:186] GRPC error: <nil>
I0514 00:10:15.125225       1 controller.go:1490] delete "pvc-81cda5c3-a010-4b50-9ffe-b357fd7d3489": volume deleted
I0514 00:10:15.130116       1 controller.go:1540] delete "pvc-81cda5c3-a010-4b50-9ffe-b357fd7d3489": persistentvolume deleted
I0514 00:10:15.130133       1 controller.go:1545] delete "pvc-81cda5c3-a010-4b50-9ffe-b357fd7d3489": succeeded
==== end of pod log for container csi-mockplugin-0/csi-provisioner ====