==== start of pod log for container csi-mockplugin-0/csi-provisioner ====
W1113 05:51:51.279300       1 feature_gate.go:235] Setting GA feature gate Topology=true. It will be removed in a future release.
I1113 05:51:51.279374       1 feature_gate.go:243] feature gates: &{map[Topology:true]}
I1113 05:51:51.279388       1 csi-provisioner.go:132] Version: v2.1.0
I1113 05:51:51.279406       1 csi-provisioner.go:155] Building kube configs for running in cluster...
I1113 05:51:51.297570       1 connection.go:153] Connecting to unix:///csi/csi.sock
I1113 05:51:53.273382       1 common.go:111] Probing CSI driver for readiness
I1113 05:51:53.273400       1 connection.go:182] GRPC call: /csi.v1.Identity/Probe
I1113 05:51:53.273405       1 connection.go:183] GRPC request: {}
I1113 05:51:53.275181       1 connection.go:185] GRPC response: {"ready":{"value":true}}
I1113 05:51:53.275258       1 connection.go:186] GRPC error: <nil>
I1113 05:51:53.275267       1 connection.go:182] GRPC call: /csi.v1.Identity/GetPluginInfo
I1113 05:51:53.275271       1 connection.go:183] GRPC request: {}
I1113 05:51:53.275504       1 connection.go:185] GRPC response: {"manifest":{"url":"https://github.com/kubernetes-csi/csi-test/mock"},"name":"csi-mock-csi-mock-volumes-5950","vendor_version":"0.3.0"}
I1113 05:51:53.275546       1 connection.go:186] GRPC error: <nil>
I1113 05:51:53.275556       1 csi-provisioner.go:202] Detected CSI driver csi-mock-csi-mock-volumes-5950
I1113 05:51:53.275562       1 connection.go:182] GRPC call: /csi.v1.Identity/GetPluginCapabilities
I1113 05:51:53.275566       1 connection.go:183] GRPC request: {}
I1113 05:51:53.275845       1 connection.go:185] GRPC response: {"capabilities":[{"Type":{"Service":{"type":1}}},{"Type":{"VolumeExpansion":{"type":1}}}]}
I1113 05:51:53.275918       1 connection.go:186] GRPC error: <nil>
I1113 05:51:53.275926       1 connection.go:182] GRPC call: /csi.v1.Controller/ControllerGetCapabilities
I1113 05:51:53.275930       1 connection.go:183] GRPC request: {}
I1113 05:51:53.276195       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}}}]}
I1113 05:51:53.276293       1 connection.go:186] GRPC error: <nil>
I1113 05:51:53.276349       1 csi-provisioner.go:241] CSI driver supports PUBLISH_UNPUBLISH_VOLUME, watching VolumeAttachments
I1113 05:51:53.276666       1 controller.go:753] Using saving PVs to API server in background
I1113 05:51:53.276860       1 reflector.go:219] Starting reflector *v1.VolumeAttachment (1h0m0s) from k8s.io/client-go/informers/factory.go:134
I1113 05:51:53.276874       1 reflector.go:255] Listing and watching *v1.VolumeAttachment from k8s.io/client-go/informers/factory.go:134
I1113 05:51:53.277219       1 reflector.go:219] Starting reflector *v1.StorageClass (1h0m0s) from k8s.io/client-go/informers/factory.go:134
I1113 05:51:53.277225       1 reflector.go:255] Listing and watching *v1.StorageClass from k8s.io/client-go/informers/factory.go:134
I1113 05:51:53.277387       1 reflector.go:219] Starting reflector *v1.PersistentVolumeClaim (15m0s) from k8s.io/client-go/informers/factory.go:134
I1113 05:51:53.277392       1 reflector.go:255] Listing and watching *v1.PersistentVolumeClaim from k8s.io/client-go/informers/factory.go:134
I1113 05:51:53.376853       1 shared_informer.go:270] caches populated
I1113 05:51:53.376885       1 shared_informer.go:270] caches populated
I1113 05:51:53.376889       1 shared_informer.go:270] caches populated
I1113 05:51:53.376901       1 controller.go:838] Starting provisioner controller csi-mock-csi-mock-volumes-5950_csi-mockplugin-0_2f695584-9457-4587-9515-cff4e9c35b01!
I1113 05:51:53.376924       1 clone_controller.go:66] Starting CloningProtection controller
I1113 05:51:53.376942       1 clone_controller.go:84] Started CloningProtection controller
I1113 05:51:53.377038       1 reflector.go:219] Starting reflector *v1.PersistentVolumeClaim (15m0s) from pkg/controller/clone_controller.go:82
I1113 05:51:53.377043       1 reflector.go:255] Listing and watching *v1.PersistentVolumeClaim from pkg/controller/clone_controller.go:82
I1113 05:51:53.377158       1 volume_store.go:97] Starting save volume queue
I1113 05:51:53.377238       1 reflector.go:219] Starting reflector *v1.PersistentVolume (15m0s) from sigs.k8s.io/sig-storage-lib-external-provisioner/v6/controller/controller.go:872
I1113 05:51:53.377242       1 reflector.go:255] Listing and watching *v1.PersistentVolume from sigs.k8s.io/sig-storage-lib-external-provisioner/v6/controller/controller.go:872
I1113 05:51:53.377376       1 reflector.go:219] Starting reflector *v1.StorageClass (15m0s) from sigs.k8s.io/sig-storage-lib-external-provisioner/v6/controller/controller.go:875
I1113 05:51:53.377381       1 reflector.go:255] Listing and watching *v1.StorageClass from sigs.k8s.io/sig-storage-lib-external-provisioner/v6/controller/controller.go:875
I1113 05:51:53.477028       1 shared_informer.go:270] caches populated
I1113 05:51:53.477096       1 controller.go:887] Started provisioner controller csi-mock-csi-mock-volumes-5950_csi-mockplugin-0_2f695584-9457-4587-9515-cff4e9c35b01!
I1113 05:51:53.507950       1 controller.go:1335] provision "csi-mock-volumes-5950/pvc-cw75l" class "csi-mock-volumes-5950-scb5hvk": started
I1113 05:51:53.508071       1 controller.go:731] CreateVolumeRequest name:"pvc-eb21f67c-814e-478f-ad4f-a3de0b9486bb" capacity_range:<required_bytes:1073741824 > volume_capabilities:<mount:<fs_type:"ext4" > access_mode:<mode:SINGLE_NODE_WRITER > > 
I1113 05:51:53.508278       1 connection.go:182] GRPC call: /csi.v1.Controller/CreateVolume
I1113 05:51:53.508283       1 connection.go:183] GRPC request: {"capacity_range":{"required_bytes":1073741824},"name":"pvc-eb21f67c-814e-478f-ad4f-a3de0b9486bb","volume_capabilities":[{"AccessType":{"Mount":{"fs_type":"ext4"}},"access_mode":{"mode":1}}]}
I1113 05:51:53.508837       1 event.go:282] Event(v1.ObjectReference{Kind:"PersistentVolumeClaim", Namespace:"csi-mock-volumes-5950", Name:"pvc-cw75l", UID:"eb21f67c-814e-478f-ad4f-a3de0b9486bb", APIVersion:"v1", ResourceVersion:"213696", FieldPath:""}): type: 'Normal' reason: 'Provisioning' External provisioner is provisioning volume for claim "csi-mock-volumes-5950/pvc-cw75l"
I1113 05:51:53.509373       1 connection.go:185] GRPC response: {"volume":{"capacity_bytes":1073741824,"volume_context":{"name":"pvc-eb21f67c-814e-478f-ad4f-a3de0b9486bb"},"volume_id":"4"}}
I1113 05:51:53.509421       1 connection.go:186] GRPC error: <nil>
I1113 05:51:53.509430       1 controller.go:762] create volume rep: {CapacityBytes:1073741824 VolumeId:4 VolumeContext:map[name:pvc-eb21f67c-814e-478f-ad4f-a3de0b9486bb] ContentSource:<nil> AccessibleTopology:[] XXX_NoUnkeyedLiteral:{} XXX_unrecognized:[] XXX_sizecache:0}
I1113 05:51:53.509446       1 controller.go:838] successfully created PV pvc-eb21f67c-814e-478f-ad4f-a3de0b9486bb for PVC pvc-cw75l and csi volume name 4
I1113 05:51:53.509452       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-5950,VolumeHandle:4,ReadOnly:false,FSType:ext4,VolumeAttributes:map[string]string{name: pvc-eb21f67c-814e-478f-ad4f-a3de0b9486bb,storage.kubernetes.io/csiProvisionerIdentity: 1636782713276-8081-csi-mock-csi-mock-volumes-5950,},ControllerPublishSecretRef:nil,NodeStageSecretRef:nil,NodePublishSecretRef:nil,ControllerExpandSecretRef:nil,}}
I1113 05:51:53.509548       1 controller.go:1442] provision "csi-mock-volumes-5950/pvc-cw75l" class "csi-mock-volumes-5950-scb5hvk": volume "pvc-eb21f67c-814e-478f-ad4f-a3de0b9486bb" provisioned
I1113 05:51:53.509559       1 controller.go:1459] provision "csi-mock-volumes-5950/pvc-cw75l" class "csi-mock-volumes-5950-scb5hvk": succeeded
I1113 05:51:53.509566       1 volume_store.go:154] Saving volume pvc-eb21f67c-814e-478f-ad4f-a3de0b9486bb
I1113 05:51:53.514452       1 volume_store.go:157] Volume pvc-eb21f67c-814e-478f-ad4f-a3de0b9486bb saved
I1113 05:51:53.514473       1 controller.go:1096] Claim processing succeeded, removing PVC eb21f67c-814e-478f-ad4f-a3de0b9486bb from claims in progress
I1113 05:51:53.514486       1 controller.go:1335] provision "csi-mock-volumes-5950/pvc-cw75l" class "csi-mock-volumes-5950-scb5hvk": started
I1113 05:51:53.514496       1 controller.go:1344] provision "csi-mock-volumes-5950/pvc-cw75l" class "csi-mock-volumes-5950-scb5hvk": persistentvolume "pvc-eb21f67c-814e-478f-ad4f-a3de0b9486bb" already exists, skipping
I1113 05:51:53.514500       1 controller.go:1098] Stop provisioning, removing PVC eb21f67c-814e-478f-ad4f-a3de0b9486bb from claims in progress
I1113 05:51:53.514508       1 event.go:282] Event(v1.ObjectReference{Kind:"PersistentVolumeClaim", Namespace:"csi-mock-volumes-5950", Name:"pvc-cw75l", UID:"eb21f67c-814e-478f-ad4f-a3de0b9486bb", APIVersion:"v1", ResourceVersion:"213696", FieldPath:""}): type: 'Normal' reason: 'ProvisioningSucceeded' Successfully provisioned volume pvc-eb21f67c-814e-478f-ad4f-a3de0b9486bb
I1113 05:54:11.580904       1 controller.go:1475] delete "pvc-eb21f67c-814e-478f-ad4f-a3de0b9486bb": started
E1113 05:54:11.580973       1 controller.go:1485] delete "pvc-eb21f67c-814e-478f-ad4f-a3de0b9486bb": volume deletion failed: persistentvolume pvc-eb21f67c-814e-478f-ad4f-a3de0b9486bb is still attached to node node2
W1113 05:54:11.581006       1 controller.go:1016] Retrying syncing volume "pvc-eb21f67c-814e-478f-ad4f-a3de0b9486bb", failure 0
E1113 05:54:11.581020       1 controller.go:1034] error syncing volume "pvc-eb21f67c-814e-478f-ad4f-a3de0b9486bb": persistentvolume pvc-eb21f67c-814e-478f-ad4f-a3de0b9486bb is still attached to node node2
I1113 05:54:11.581502       1 event.go:282] Event(v1.ObjectReference{Kind:"PersistentVolume", Namespace:"", Name:"pvc-eb21f67c-814e-478f-ad4f-a3de0b9486bb", UID:"b7cae7dd-ca0d-46fa-9c2d-ef7c9a1f26d4", APIVersion:"v1", ResourceVersion:"216424", FieldPath:""}): type: 'Warning' reason: 'VolumeFailedDelete' persistentvolume pvc-eb21f67c-814e-478f-ad4f-a3de0b9486bb is still attached to node node2
I1113 05:54:12.581159       1 controller.go:1475] delete "pvc-eb21f67c-814e-478f-ad4f-a3de0b9486bb": started
E1113 05:54:12.581226       1 controller.go:1485] delete "pvc-eb21f67c-814e-478f-ad4f-a3de0b9486bb": volume deletion failed: persistentvolume pvc-eb21f67c-814e-478f-ad4f-a3de0b9486bb is still attached to node node2
W1113 05:54:12.581253       1 controller.go:1016] Retrying syncing volume "pvc-eb21f67c-814e-478f-ad4f-a3de0b9486bb", failure 1
E1113 05:54:12.581265       1 controller.go:1034] error syncing volume "pvc-eb21f67c-814e-478f-ad4f-a3de0b9486bb": persistentvolume pvc-eb21f67c-814e-478f-ad4f-a3de0b9486bb is still attached to node node2
I1113 05:54:12.581671       1 event.go:282] Event(v1.ObjectReference{Kind:"PersistentVolume", Namespace:"", Name:"pvc-eb21f67c-814e-478f-ad4f-a3de0b9486bb", UID:"b7cae7dd-ca0d-46fa-9c2d-ef7c9a1f26d4", APIVersion:"v1", ResourceVersion:"216424", FieldPath:""}): type: 'Warning' reason: 'VolumeFailedDelete' persistentvolume pvc-eb21f67c-814e-478f-ad4f-a3de0b9486bb is still attached to node node2
I1113 05:54:14.581507       1 controller.go:1475] delete "pvc-eb21f67c-814e-478f-ad4f-a3de0b9486bb": started
I1113 05:54:14.581590       1 connection.go:182] GRPC call: /csi.v1.Controller/DeleteVolume
I1113 05:54:14.581604       1 connection.go:183] GRPC request: {"volume_id":"4"}
I1113 05:54:14.582331       1 connection.go:185] GRPC response: {}
I1113 05:54:14.582349       1 connection.go:186] GRPC error: <nil>
I1113 05:54:14.582356       1 controller.go:1490] delete "pvc-eb21f67c-814e-478f-ad4f-a3de0b9486bb": volume deleted
I1113 05:54:14.590124       1 controller.go:1540] delete "pvc-eb21f67c-814e-478f-ad4f-a3de0b9486bb": persistentvolume deleted
I1113 05:54:14.590141       1 controller.go:1545] delete "pvc-eb21f67c-814e-478f-ad4f-a3de0b9486bb": succeeded
==== end of pod log for container csi-mockplugin-0/csi-provisioner ====