==== start of pod log for container csi-mockplugin-0/csi-provisioner ====
W0514 00:11:04.264455       1 feature_gate.go:235] Setting GA feature gate Topology=true. It will be removed in a future release.
I0514 00:11:04.264541       1 feature_gate.go:243] feature gates: &{map[Topology:true]}
I0514 00:11:04.264558       1 csi-provisioner.go:132] Version: v2.1.0
I0514 00:11:04.264576       1 csi-provisioner.go:155] Building kube configs for running in cluster...
I0514 00:11:04.274706       1 connection.go:153] Connecting to unix:///csi/csi.sock
I0514 00:11:06.399392       1 common.go:111] Probing CSI driver for readiness
I0514 00:11:06.399414       1 connection.go:182] GRPC call: /csi.v1.Identity/Probe
I0514 00:11:06.399420       1 connection.go:183] GRPC request: {}
I0514 00:11:06.402337       1 connection.go:185] GRPC response: {"ready":{"value":true}}
I0514 00:11:06.402481       1 connection.go:186] GRPC error: <nil>
I0514 00:11:06.402494       1 connection.go:182] GRPC call: /csi.v1.Identity/GetPluginInfo
I0514 00:11:06.402502       1 connection.go:183] GRPC request: {}
I0514 00:11:06.402831       1 connection.go:185] GRPC response: {"manifest":{"url":"https://github.com/kubernetes-csi/csi-test/mock"},"name":"csi-mock-csi-mock-volumes-3821","vendor_version":"0.3.0"}
I0514 00:11:06.402891       1 connection.go:186] GRPC error: <nil>
I0514 00:11:06.402905       1 csi-provisioner.go:202] Detected CSI driver csi-mock-csi-mock-volumes-3821
I0514 00:11:06.402916       1 connection.go:182] GRPC call: /csi.v1.Identity/GetPluginCapabilities
I0514 00:11:06.402923       1 connection.go:183] GRPC request: {}
I0514 00:11:06.403482       1 connection.go:185] GRPC response: {"capabilities":[{"Type":{"Service":{"type":1}}},{"Type":{"VolumeExpansion":{"type":1}}}]}
I0514 00:11:06.403584       1 connection.go:186] GRPC error: <nil>
I0514 00:11:06.403594       1 connection.go:182] GRPC call: /csi.v1.Controller/ControllerGetCapabilities
I0514 00:11:06.403598       1 connection.go:183] GRPC request: {}
I0514 00:11:06.404059       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 00:11:06.404172       1 connection.go:186] GRPC error: <nil>
I0514 00:11:06.404225       1 csi-provisioner.go:241] CSI driver supports PUBLISH_UNPUBLISH_VOLUME, watching VolumeAttachments
I0514 00:11:06.404579       1 controller.go:753] Using saving PVs to API server in background
I0514 00:11:06.404790       1 reflector.go:219] Starting reflector *v1.StorageClass (1h0m0s) from k8s.io/client-go/informers/factory.go:134
I0514 00:11:06.404802       1 reflector.go:219] Starting reflector *v1.VolumeAttachment (1h0m0s) from k8s.io/client-go/informers/factory.go:134
I0514 00:11:06.404804       1 reflector.go:219] Starting reflector *v1.PersistentVolumeClaim (15m0s) from k8s.io/client-go/informers/factory.go:134
I0514 00:11:06.404808       1 reflector.go:255] Listing and watching *v1.StorageClass from k8s.io/client-go/informers/factory.go:134
I0514 00:11:06.404813       1 reflector.go:255] Listing and watching *v1.VolumeAttachment from k8s.io/client-go/informers/factory.go:134
I0514 00:11:06.404814       1 reflector.go:255] Listing and watching *v1.PersistentVolumeClaim from k8s.io/client-go/informers/factory.go:134
I0514 00:11:06.504710       1 shared_informer.go:270] caches populated
I0514 00:11:06.504724       1 shared_informer.go:270] caches populated
I0514 00:11:06.504728       1 shared_informer.go:270] caches populated
I0514 00:11:06.504740       1 controller.go:838] Starting provisioner controller csi-mock-csi-mock-volumes-3821_csi-mockplugin-0_51c21f5c-ab40-4fec-8a3d-d969ccf0c1f6!
I0514 00:11:06.504772       1 clone_controller.go:66] Starting CloningProtection controller
I0514 00:11:06.504805       1 clone_controller.go:84] Started CloningProtection controller
I0514 00:11:06.504846       1 volume_store.go:97] Starting save volume queue
I0514 00:11:06.504869       1 reflector.go:219] Starting reflector *v1.PersistentVolume (15m0s) from sigs.k8s.io/sig-storage-lib-external-provisioner/v6/controller/controller.go:872
I0514 00:11:06.504881       1 reflector.go:255] Listing and watching *v1.PersistentVolume from sigs.k8s.io/sig-storage-lib-external-provisioner/v6/controller/controller.go:872
I0514 00:11:06.504899       1 reflector.go:219] Starting reflector *v1.PersistentVolumeClaim (15m0s) from pkg/controller/clone_controller.go:82
I0514 00:11:06.504907       1 reflector.go:255] Listing and watching *v1.PersistentVolumeClaim from pkg/controller/clone_controller.go:82
I0514 00:11:06.504986       1 reflector.go:219] Starting reflector *v1.StorageClass (15m0s) from sigs.k8s.io/sig-storage-lib-external-provisioner/v6/controller/controller.go:875
I0514 00:11:06.505006       1 reflector.go:255] Listing and watching *v1.StorageClass from sigs.k8s.io/sig-storage-lib-external-provisioner/v6/controller/controller.go:875
I0514 00:11:06.604852       1 shared_informer.go:270] caches populated
I0514 00:11:06.604932       1 controller.go:887] Started provisioner controller csi-mock-csi-mock-volumes-3821_csi-mockplugin-0_51c21f5c-ab40-4fec-8a3d-d969ccf0c1f6!
I0514 00:11:16.196357       1 controller.go:1335] provision "csi-mock-volumes-3821/pvc-xlj55" class "csi-mock-volumes-3821-sc6877d": started
I0514 00:11:16.196510       1 event.go:282] Event(v1.ObjectReference{Kind:"PersistentVolumeClaim", Namespace:"csi-mock-volumes-3821", Name:"pvc-xlj55", UID:"e46f9eda-db51-4cab-9b66-117cf4f292da", APIVersion:"v1", ResourceVersion:"99391", FieldPath:""}): type: 'Normal' reason: 'Provisioning' External provisioner is provisioning volume for claim "csi-mock-volumes-3821/pvc-xlj55"
I0514 00:11:16.196460       1 controller.go:731] CreateVolumeRequest name:"pvc-e46f9eda-db51-4cab-9b66-117cf4f292da" capacity_range:<required_bytes:1073741824 > volume_capabilities:<mount:<fs_type:"ext4" > access_mode:<mode:SINGLE_NODE_WRITER > > 
I0514 00:11:16.196821       1 connection.go:182] GRPC call: /csi.v1.Controller/CreateVolume
I0514 00:11:16.196828       1 connection.go:183] GRPC request: {"capacity_range":{"required_bytes":1073741824},"name":"pvc-e46f9eda-db51-4cab-9b66-117cf4f292da","volume_capabilities":[{"AccessType":{"Mount":{"fs_type":"ext4"}},"access_mode":{"mode":1}}]}
I0514 00:11:16.197898       1 connection.go:185] GRPC response: {"volume":{"capacity_bytes":1073741824,"volume_context":{"name":"pvc-e46f9eda-db51-4cab-9b66-117cf4f292da"},"volume_id":"4"}}
I0514 00:11:16.197971       1 connection.go:186] GRPC error: <nil>
I0514 00:11:16.197981       1 controller.go:762] create volume rep: {CapacityBytes:1073741824 VolumeId:4 VolumeContext:map[name:pvc-e46f9eda-db51-4cab-9b66-117cf4f292da] ContentSource:<nil> AccessibleTopology:[] XXX_NoUnkeyedLiteral:{} XXX_unrecognized:[] XXX_sizecache:0}
I0514 00:11:16.198005       1 controller.go:838] successfully created PV pvc-e46f9eda-db51-4cab-9b66-117cf4f292da for PVC pvc-xlj55 and csi volume name 4
I0514 00:11:16.198011       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-3821,VolumeHandle:4,ReadOnly:false,FSType:ext4,VolumeAttributes:map[string]string{name: pvc-e46f9eda-db51-4cab-9b66-117cf4f292da,storage.kubernetes.io/csiProvisionerIdentity: 1652487066404-8081-csi-mock-csi-mock-volumes-3821,},ControllerPublishSecretRef:nil,NodeStageSecretRef:nil,NodePublishSecretRef:nil,ControllerExpandSecretRef:nil,}}
I0514 00:11:16.198109       1 controller.go:1442] provision "csi-mock-volumes-3821/pvc-xlj55" class "csi-mock-volumes-3821-sc6877d": volume "pvc-e46f9eda-db51-4cab-9b66-117cf4f292da" provisioned
I0514 00:11:16.198127       1 controller.go:1459] provision "csi-mock-volumes-3821/pvc-xlj55" class "csi-mock-volumes-3821-sc6877d": succeeded
I0514 00:11:16.198135       1 volume_store.go:154] Saving volume pvc-e46f9eda-db51-4cab-9b66-117cf4f292da
I0514 00:11:16.207220       1 volume_store.go:157] Volume pvc-e46f9eda-db51-4cab-9b66-117cf4f292da saved
I0514 00:11:16.207252       1 controller.go:1096] Claim processing succeeded, removing PVC e46f9eda-db51-4cab-9b66-117cf4f292da from claims in progress
I0514 00:11:16.207268       1 controller.go:1335] provision "csi-mock-volumes-3821/pvc-xlj55" class "csi-mock-volumes-3821-sc6877d": started
I0514 00:11:16.207278       1 controller.go:1344] provision "csi-mock-volumes-3821/pvc-xlj55" class "csi-mock-volumes-3821-sc6877d": persistentvolume "pvc-e46f9eda-db51-4cab-9b66-117cf4f292da" already exists, skipping
I0514 00:11:16.207284       1 controller.go:1098] Stop provisioning, removing PVC e46f9eda-db51-4cab-9b66-117cf4f292da from claims in progress
I0514 00:11:16.207293       1 event.go:282] Event(v1.ObjectReference{Kind:"PersistentVolumeClaim", Namespace:"csi-mock-volumes-3821", Name:"pvc-xlj55", UID:"e46f9eda-db51-4cab-9b66-117cf4f292da", APIVersion:"v1", ResourceVersion:"99391", FieldPath:""}): type: 'Normal' reason: 'ProvisioningSucceeded' Successfully provisioned volume pvc-e46f9eda-db51-4cab-9b66-117cf4f292da
I0514 00:11:46.264429       1 controller.go:1475] delete "pvc-e46f9eda-db51-4cab-9b66-117cf4f292da": started
E0514 00:11:46.264500       1 controller.go:1485] delete "pvc-e46f9eda-db51-4cab-9b66-117cf4f292da": volume deletion failed: persistentvolume pvc-e46f9eda-db51-4cab-9b66-117cf4f292da is still attached to node node2
W0514 00:11:46.264537       1 controller.go:1016] Retrying syncing volume "pvc-e46f9eda-db51-4cab-9b66-117cf4f292da", failure 0
E0514 00:11:46.264553       1 controller.go:1034] error syncing volume "pvc-e46f9eda-db51-4cab-9b66-117cf4f292da": persistentvolume pvc-e46f9eda-db51-4cab-9b66-117cf4f292da is still attached to node node2
I0514 00:11:46.264603       1 event.go:282] Event(v1.ObjectReference{Kind:"PersistentVolume", Namespace:"", Name:"pvc-e46f9eda-db51-4cab-9b66-117cf4f292da", UID:"dfc8c2e5-522f-4985-a9a6-7dc213a13d11", APIVersion:"v1", ResourceVersion:"100446", FieldPath:""}): type: 'Warning' reason: 'VolumeFailedDelete' persistentvolume pvc-e46f9eda-db51-4cab-9b66-117cf4f292da is still attached to node node2
I0514 00:11:47.264696       1 controller.go:1475] delete "pvc-e46f9eda-db51-4cab-9b66-117cf4f292da": started
E0514 00:11:47.264761       1 controller.go:1485] delete "pvc-e46f9eda-db51-4cab-9b66-117cf4f292da": volume deletion failed: persistentvolume pvc-e46f9eda-db51-4cab-9b66-117cf4f292da is still attached to node node2
W0514 00:11:47.264788       1 controller.go:1016] Retrying syncing volume "pvc-e46f9eda-db51-4cab-9b66-117cf4f292da", failure 1
E0514 00:11:47.264801       1 controller.go:1034] error syncing volume "pvc-e46f9eda-db51-4cab-9b66-117cf4f292da": persistentvolume pvc-e46f9eda-db51-4cab-9b66-117cf4f292da is still attached to node node2
I0514 00:11:47.264814       1 event.go:282] Event(v1.ObjectReference{Kind:"PersistentVolume", Namespace:"", Name:"pvc-e46f9eda-db51-4cab-9b66-117cf4f292da", UID:"dfc8c2e5-522f-4985-a9a6-7dc213a13d11", APIVersion:"v1", ResourceVersion:"100446", FieldPath:""}): type: 'Warning' reason: 'VolumeFailedDelete' persistentvolume pvc-e46f9eda-db51-4cab-9b66-117cf4f292da is still attached to node node2
I0514 00:11:49.264996       1 controller.go:1475] delete "pvc-e46f9eda-db51-4cab-9b66-117cf4f292da": started
I0514 00:11:49.265027       1 connection.go:182] GRPC call: /csi.v1.Controller/DeleteVolume
I0514 00:11:49.265032       1 connection.go:183] GRPC request: {"volume_id":"4"}
I0514 00:11:49.265951       1 connection.go:185] GRPC response: {}
I0514 00:11:49.265979       1 connection.go:186] GRPC error: <nil>
I0514 00:11:49.265987       1 controller.go:1490] delete "pvc-e46f9eda-db51-4cab-9b66-117cf4f292da": volume deleted
I0514 00:11:49.272589       1 controller.go:1540] delete "pvc-e46f9eda-db51-4cab-9b66-117cf4f292da": persistentvolume deleted
I0514 00:11:49.272623       1 controller.go:1545] delete "pvc-e46f9eda-db51-4cab-9b66-117cf4f292da": succeeded
==== end of pod log for container csi-mockplugin-0/csi-provisioner ====