==== start of pod log for container csi-mockplugin-0/csi-provisioner ====
W0514 00:08:24.825237       1 feature_gate.go:235] Setting GA feature gate Topology=true. It will be removed in a future release.
I0514 00:08:24.825306       1 feature_gate.go:243] feature gates: &{map[Topology:true]}
I0514 00:08:24.825320       1 csi-provisioner.go:132] Version: v2.1.0
I0514 00:08:24.825338       1 csi-provisioner.go:155] Building kube configs for running in cluster...
I0514 00:08:24.851895       1 connection.go:153] Connecting to unix:///csi/csi.sock
I0514 00:08:26.825307       1 common.go:111] Probing CSI driver for readiness
I0514 00:08:26.825322       1 connection.go:182] GRPC call: /csi.v1.Identity/Probe
I0514 00:08:26.825327       1 connection.go:183] GRPC request: {}
I0514 00:08:26.826950       1 connection.go:185] GRPC response: {"ready":{"value":true}}
I0514 00:08:26.827027       1 connection.go:186] GRPC error: <nil>
I0514 00:08:26.827036       1 connection.go:182] GRPC call: /csi.v1.Identity/GetPluginInfo
I0514 00:08:26.827040       1 connection.go:183] GRPC request: {}
I0514 00:08:26.827276       1 connection.go:185] GRPC response: {"manifest":{"url":"https://github.com/kubernetes-csi/csi-test/mock"},"name":"csi-mock-csi-mock-volumes-5231","vendor_version":"0.3.0"}
I0514 00:08:26.827315       1 connection.go:186] GRPC error: <nil>
I0514 00:08:26.827325       1 csi-provisioner.go:202] Detected CSI driver csi-mock-csi-mock-volumes-5231
I0514 00:08:26.827331       1 connection.go:182] GRPC call: /csi.v1.Identity/GetPluginCapabilities
I0514 00:08:26.827335       1 connection.go:183] GRPC request: {}
I0514 00:08:26.827638       1 connection.go:185] GRPC response: {"capabilities":[{"Type":{"Service":{"type":1}}},{"Type":{"VolumeExpansion":{"type":1}}}]}
I0514 00:08:26.827711       1 connection.go:186] GRPC error: <nil>
I0514 00:08:26.827718       1 connection.go:182] GRPC call: /csi.v1.Controller/ControllerGetCapabilities
I0514 00:08:26.827722       1 connection.go:183] GRPC request: {}
I0514 00:08:26.827989       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 00:08:26.828082       1 connection.go:186] GRPC error: <nil>
I0514 00:08:26.828136       1 csi-provisioner.go:241] CSI driver supports PUBLISH_UNPUBLISH_VOLUME, watching VolumeAttachments
I0514 00:08:26.828439       1 controller.go:753] Using saving PVs to API server in background
I0514 00:08:26.828631       1 reflector.go:219] Starting reflector *v1.StorageClass (1h0m0s) from k8s.io/client-go/informers/factory.go:134
I0514 00:08:26.828646       1 reflector.go:255] Listing and watching *v1.StorageClass from k8s.io/client-go/informers/factory.go:134
I0514 00:08:26.828968       1 reflector.go:219] Starting reflector *v1.PersistentVolumeClaim (15m0s) from k8s.io/client-go/informers/factory.go:134
I0514 00:08:26.828982       1 reflector.go:255] Listing and watching *v1.PersistentVolumeClaim from k8s.io/client-go/informers/factory.go:134
I0514 00:08:26.829177       1 reflector.go:219] Starting reflector *v1.VolumeAttachment (1h0m0s) from k8s.io/client-go/informers/factory.go:134
I0514 00:08:26.829182       1 reflector.go:255] Listing and watching *v1.VolumeAttachment from k8s.io/client-go/informers/factory.go:134
I0514 00:08:26.928626       1 shared_informer.go:270] caches populated
I0514 00:08:26.928665       1 shared_informer.go:270] caches populated
I0514 00:08:26.928677       1 shared_informer.go:270] caches populated
I0514 00:08:26.928710       1 controller.go:838] Starting provisioner controller csi-mock-csi-mock-volumes-5231_csi-mockplugin-0_7f450f51-3b1b-45e9-a38f-09179f559603!
I0514 00:08:26.928781       1 clone_controller.go:66] Starting CloningProtection controller
I0514 00:08:26.928828       1 clone_controller.go:84] Started CloningProtection controller
I0514 00:08:26.929056       1 reflector.go:219] Starting reflector *v1.PersistentVolumeClaim (15m0s) from pkg/controller/clone_controller.go:82
I0514 00:08:26.929074       1 reflector.go:255] Listing and watching *v1.PersistentVolumeClaim from pkg/controller/clone_controller.go:82
I0514 00:08:26.929396       1 volume_store.go:97] Starting save volume queue
I0514 00:08:26.929563       1 reflector.go:219] Starting reflector *v1.PersistentVolume (15m0s) from sigs.k8s.io/sig-storage-lib-external-provisioner/v6/controller/controller.go:872
I0514 00:08:26.929569       1 reflector.go:255] Listing and watching *v1.PersistentVolume from sigs.k8s.io/sig-storage-lib-external-provisioner/v6/controller/controller.go:872
I0514 00:08:26.929713       1 reflector.go:219] Starting reflector *v1.StorageClass (15m0s) from sigs.k8s.io/sig-storage-lib-external-provisioner/v6/controller/controller.go:875
I0514 00:08:26.929718       1 reflector.go:255] Listing and watching *v1.StorageClass from sigs.k8s.io/sig-storage-lib-external-provisioner/v6/controller/controller.go:875
I0514 00:08:27.028873       1 shared_informer.go:270] caches populated
I0514 00:08:27.028944       1 controller.go:887] Started provisioner controller csi-mock-csi-mock-volumes-5231_csi-mockplugin-0_7f450f51-3b1b-45e9-a38f-09179f559603!
I0514 00:08:36.113062       1 controller.go:1335] provision "csi-mock-volumes-5231/pvc-j6tns" class "mock-csi-storage-capacity-csi-mock-volumes-5231": started
I0514 00:08:36.120237       1 controller.go:731] CreateVolumeRequest name:"pvc-6ad9f35b-d093-4151-a98c-35f9bf8491fd" capacity_range:<required_bytes:1073741824 > volume_capabilities:<mount:<fs_type:"ext4" > access_mode:<mode:SINGLE_NODE_WRITER > > 
I0514 00:08:36.120447       1 connection.go:182] GRPC call: /csi.v1.Controller/CreateVolume
I0514 00:08:36.120452       1 connection.go:183] GRPC request: {"capacity_range":{"required_bytes":1073741824},"name":"pvc-6ad9f35b-d093-4151-a98c-35f9bf8491fd","volume_capabilities":[{"AccessType":{"Mount":{"fs_type":"ext4"}},"access_mode":{"mode":1}}]}
I0514 00:08:36.121052       1 event.go:282] Event(v1.ObjectReference{Kind:"PersistentVolumeClaim", Namespace:"csi-mock-volumes-5231", Name:"pvc-j6tns", UID:"6ad9f35b-d093-4151-a98c-35f9bf8491fd", APIVersion:"v1", ResourceVersion:"94653", FieldPath:""}): type: 'Normal' reason: 'Provisioning' External provisioner is provisioning volume for claim "csi-mock-volumes-5231/pvc-j6tns"
I0514 00:08:36.121911       1 connection.go:185] GRPC response: {"volume":{"capacity_bytes":1073741824,"volume_context":{"name":"pvc-6ad9f35b-d093-4151-a98c-35f9bf8491fd"},"volume_id":"4"}}
I0514 00:08:36.121970       1 connection.go:186] GRPC error: <nil>
I0514 00:08:36.121980       1 controller.go:762] create volume rep: {CapacityBytes:1073741824 VolumeId:4 VolumeContext:map[name:pvc-6ad9f35b-d093-4151-a98c-35f9bf8491fd] ContentSource:<nil> AccessibleTopology:[] XXX_NoUnkeyedLiteral:{} XXX_unrecognized:[] XXX_sizecache:0}
I0514 00:08:36.121996       1 controller.go:838] successfully created PV pvc-6ad9f35b-d093-4151-a98c-35f9bf8491fd for PVC pvc-j6tns and csi volume name 4
I0514 00:08:36.122002       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-5231,VolumeHandle:4,ReadOnly:false,FSType:ext4,VolumeAttributes:map[string]string{name: pvc-6ad9f35b-d093-4151-a98c-35f9bf8491fd,storage.kubernetes.io/csiProvisionerIdentity: 1652486906828-8081-csi-mock-csi-mock-volumes-5231,},ControllerPublishSecretRef:nil,NodeStageSecretRef:nil,NodePublishSecretRef:nil,ControllerExpandSecretRef:nil,}}
I0514 00:08:36.122099       1 controller.go:1442] provision "csi-mock-volumes-5231/pvc-j6tns" class "mock-csi-storage-capacity-csi-mock-volumes-5231": volume "pvc-6ad9f35b-d093-4151-a98c-35f9bf8491fd" provisioned
I0514 00:08:36.122111       1 controller.go:1459] provision "csi-mock-volumes-5231/pvc-j6tns" class "mock-csi-storage-capacity-csi-mock-volumes-5231": succeeded
I0514 00:08:36.122119       1 volume_store.go:154] Saving volume pvc-6ad9f35b-d093-4151-a98c-35f9bf8491fd
I0514 00:08:36.125493       1 volume_store.go:157] Volume pvc-6ad9f35b-d093-4151-a98c-35f9bf8491fd saved
I0514 00:08:36.125519       1 controller.go:1096] Claim processing succeeded, removing PVC 6ad9f35b-d093-4151-a98c-35f9bf8491fd from claims in progress
I0514 00:08:36.125536       1 controller.go:1335] provision "csi-mock-volumes-5231/pvc-j6tns" class "mock-csi-storage-capacity-csi-mock-volumes-5231": started
I0514 00:08:36.125546       1 controller.go:1344] provision "csi-mock-volumes-5231/pvc-j6tns" class "mock-csi-storage-capacity-csi-mock-volumes-5231": persistentvolume "pvc-6ad9f35b-d093-4151-a98c-35f9bf8491fd" already exists, skipping
I0514 00:08:36.125551       1 controller.go:1098] Stop provisioning, removing PVC 6ad9f35b-d093-4151-a98c-35f9bf8491fd from claims in progress
I0514 00:08:36.125678       1 event.go:282] Event(v1.ObjectReference{Kind:"PersistentVolumeClaim", Namespace:"csi-mock-volumes-5231", Name:"pvc-j6tns", UID:"6ad9f35b-d093-4151-a98c-35f9bf8491fd", APIVersion:"v1", ResourceVersion:"94653", FieldPath:""}): type: 'Normal' reason: 'ProvisioningSucceeded' Successfully provisioned volume pvc-6ad9f35b-d093-4151-a98c-35f9bf8491fd
I0514 00:09:04.143589       1 controller.go:1475] delete "pvc-6ad9f35b-d093-4151-a98c-35f9bf8491fd": started
E0514 00:09:04.143653       1 controller.go:1485] delete "pvc-6ad9f35b-d093-4151-a98c-35f9bf8491fd": volume deletion failed: persistentvolume pvc-6ad9f35b-d093-4151-a98c-35f9bf8491fd is still attached to node node2
W0514 00:09:04.143677       1 controller.go:1016] Retrying syncing volume "pvc-6ad9f35b-d093-4151-a98c-35f9bf8491fd", failure 0
E0514 00:09:04.143692       1 controller.go:1034] error syncing volume "pvc-6ad9f35b-d093-4151-a98c-35f9bf8491fd": persistentvolume pvc-6ad9f35b-d093-4151-a98c-35f9bf8491fd is still attached to node node2
I0514 00:09:04.143852       1 event.go:282] Event(v1.ObjectReference{Kind:"PersistentVolume", Namespace:"", Name:"pvc-6ad9f35b-d093-4151-a98c-35f9bf8491fd", UID:"70ced171-90bb-4bba-993c-7a256d49ddf2", APIVersion:"v1", ResourceVersion:"94979", FieldPath:""}): type: 'Warning' reason: 'VolumeFailedDelete' persistentvolume pvc-6ad9f35b-d093-4151-a98c-35f9bf8491fd is still attached to node node2
I0514 00:09:05.143879       1 controller.go:1475] delete "pvc-6ad9f35b-d093-4151-a98c-35f9bf8491fd": started
E0514 00:09:05.143951       1 controller.go:1485] delete "pvc-6ad9f35b-d093-4151-a98c-35f9bf8491fd": volume deletion failed: persistentvolume pvc-6ad9f35b-d093-4151-a98c-35f9bf8491fd is still attached to node node2
W0514 00:09:05.143966       1 controller.go:1016] Retrying syncing volume "pvc-6ad9f35b-d093-4151-a98c-35f9bf8491fd", failure 1
E0514 00:09:05.143974       1 controller.go:1034] error syncing volume "pvc-6ad9f35b-d093-4151-a98c-35f9bf8491fd": persistentvolume pvc-6ad9f35b-d093-4151-a98c-35f9bf8491fd is still attached to node node2
I0514 00:09:05.144279       1 event.go:282] Event(v1.ObjectReference{Kind:"PersistentVolume", Namespace:"", Name:"pvc-6ad9f35b-d093-4151-a98c-35f9bf8491fd", UID:"70ced171-90bb-4bba-993c-7a256d49ddf2", APIVersion:"v1", ResourceVersion:"94979", FieldPath:""}): type: 'Warning' reason: 'VolumeFailedDelete' persistentvolume pvc-6ad9f35b-d093-4151-a98c-35f9bf8491fd is still attached to node node2
I0514 00:09:07.144160       1 controller.go:1475] delete "pvc-6ad9f35b-d093-4151-a98c-35f9bf8491fd": started
I0514 00:09:07.144188       1 connection.go:182] GRPC call: /csi.v1.Controller/DeleteVolume
I0514 00:09:07.144193       1 connection.go:183] GRPC request: {"volume_id":"4"}
I0514 00:09:07.144678       1 connection.go:185] GRPC response: {}
I0514 00:09:07.144700       1 connection.go:186] GRPC error: <nil>
I0514 00:09:07.144707       1 controller.go:1490] delete "pvc-6ad9f35b-d093-4151-a98c-35f9bf8491fd": volume deleted
I0514 00:09:07.152898       1 controller.go:1540] delete "pvc-6ad9f35b-d093-4151-a98c-35f9bf8491fd": persistentvolume deleted
I0514 00:09:07.152911       1 controller.go:1545] delete "pvc-6ad9f35b-d093-4151-a98c-35f9bf8491fd": succeeded
==== end of pod log for container csi-mockplugin-0/csi-provisioner ====