==== start of pod log for container csi-mockplugin-0/csi-provisioner ====
W1023 05:15:50.898022       1 feature_gate.go:235] Setting GA feature gate Topology=true. It will be removed in a future release.
I1023 05:15:50.898109       1 feature_gate.go:243] feature gates: &{map[Topology:true]}
I1023 05:15:50.898127       1 csi-provisioner.go:132] Version: v2.1.0
I1023 05:15:50.898150       1 csi-provisioner.go:155] Building kube configs for running in cluster...
I1023 05:15:50.908832       1 connection.go:153] Connecting to unix:///csi/csi.sock
I1023 05:15:52.729116       1 common.go:111] Probing CSI driver for readiness
I1023 05:15:52.729139       1 connection.go:182] GRPC call: /csi.v1.Identity/Probe
I1023 05:15:52.729145       1 connection.go:183] GRPC request: {}
I1023 05:15:52.732153       1 connection.go:185] GRPC response: {"ready":{"value":true}}
I1023 05:15:52.732275       1 connection.go:186] GRPC error: <nil>
I1023 05:15:52.732287       1 connection.go:182] GRPC call: /csi.v1.Identity/GetPluginInfo
I1023 05:15:52.732292       1 connection.go:183] GRPC request: {}
I1023 05:15:52.733725       1 connection.go:185] GRPC response: {"manifest":{"url":"https://github.com/kubernetes-csi/csi-test/mock"},"name":"csi-mock-csi-mock-volumes-1466","vendor_version":"0.3.0"}
I1023 05:15:52.733789       1 connection.go:186] GRPC error: <nil>
I1023 05:15:52.733801       1 csi-provisioner.go:202] Detected CSI driver csi-mock-csi-mock-volumes-1466
I1023 05:15:52.733809       1 connection.go:182] GRPC call: /csi.v1.Identity/GetPluginCapabilities
I1023 05:15:52.733814       1 connection.go:183] GRPC request: {}
I1023 05:15:52.734397       1 connection.go:185] GRPC response: {"capabilities":[{"Type":{"Service":{"type":1}}},{"Type":{"VolumeExpansion":{"type":1}}}]}
I1023 05:15:52.734530       1 connection.go:186] GRPC error: <nil>
I1023 05:15:52.734540       1 connection.go:182] GRPC call: /csi.v1.Controller/ControllerGetCapabilities
I1023 05:15:52.734545       1 connection.go:183] GRPC request: {}
I1023 05:15:52.734977       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}}}]}
I1023 05:15:52.735117       1 connection.go:186] GRPC error: <nil>
I1023 05:15:52.735188       1 csi-provisioner.go:241] CSI driver supports PUBLISH_UNPUBLISH_VOLUME, watching VolumeAttachments
I1023 05:15:52.735636       1 controller.go:753] Using saving PVs to API server in background
I1023 05:15:52.735922       1 reflector.go:219] Starting reflector *v1.PersistentVolumeClaim (15m0s) from k8s.io/client-go/informers/factory.go:134
I1023 05:15:52.735934       1 reflector.go:219] Starting reflector *v1.VolumeAttachment (1h0m0s) from k8s.io/client-go/informers/factory.go:134
I1023 05:15:52.735944       1 reflector.go:219] Starting reflector *v1.StorageClass (1h0m0s) from k8s.io/client-go/informers/factory.go:134
I1023 05:15:52.735950       1 reflector.go:255] Listing and watching *v1.VolumeAttachment from k8s.io/client-go/informers/factory.go:134
I1023 05:15:52.735952       1 reflector.go:255] Listing and watching *v1.PersistentVolumeClaim from k8s.io/client-go/informers/factory.go:134
I1023 05:15:52.735955       1 reflector.go:255] Listing and watching *v1.StorageClass from k8s.io/client-go/informers/factory.go:134
I1023 05:15:52.835770       1 shared_informer.go:270] caches populated
I1023 05:15:52.835785       1 shared_informer.go:270] caches populated
I1023 05:15:52.835793       1 shared_informer.go:270] caches populated
I1023 05:15:52.835815       1 controller.go:838] Starting provisioner controller csi-mock-csi-mock-volumes-1466_csi-mockplugin-0_56851560-6d50-42de-b87e-2eed8c1a5167!
I1023 05:15:52.835837       1 volume_store.go:97] Starting save volume queue
I1023 05:15:52.835837       1 clone_controller.go:66] Starting CloningProtection controller
I1023 05:15:52.835872       1 clone_controller.go:84] Started CloningProtection controller
I1023 05:15:52.836028       1 reflector.go:219] Starting reflector *v1.PersistentVolumeClaim (15m0s) from pkg/controller/clone_controller.go:82
I1023 05:15:52.836037       1 reflector.go:255] Listing and watching *v1.PersistentVolumeClaim from pkg/controller/clone_controller.go:82
I1023 05:15:52.836654       1 reflector.go:219] Starting reflector *v1.StorageClass (15m0s) from sigs.k8s.io/sig-storage-lib-external-provisioner/v6/controller/controller.go:875
I1023 05:15:52.836666       1 reflector.go:255] Listing and watching *v1.StorageClass from sigs.k8s.io/sig-storage-lib-external-provisioner/v6/controller/controller.go:875
I1023 05:15:52.836674       1 reflector.go:219] Starting reflector *v1.PersistentVolume (15m0s) from sigs.k8s.io/sig-storage-lib-external-provisioner/v6/controller/controller.go:872
I1023 05:15:52.836683       1 reflector.go:255] Listing and watching *v1.PersistentVolume from sigs.k8s.io/sig-storage-lib-external-provisioner/v6/controller/controller.go:872
I1023 05:15:52.935958       1 shared_informer.go:270] caches populated
I1023 05:15:52.935997       1 controller.go:887] Started provisioner controller csi-mock-csi-mock-volumes-1466_csi-mockplugin-0_56851560-6d50-42de-b87e-2eed8c1a5167!
I1023 05:15:53.086567       1 controller.go:1335] provision "csi-mock-volumes-1466/pvc-f9vbf" class "csi-mock-volumes-1466-scg66kg": started
I1023 05:15:53.086704       1 controller.go:731] CreateVolumeRequest name:"pvc-0833b192-5407-438c-939e-5c53f0ba96be" capacity_range:<required_bytes:1073741824 > volume_capabilities:<mount:<fs_type:"ext4" > access_mode:<mode:SINGLE_NODE_WRITER > > 
I1023 05:15:53.087085       1 connection.go:182] GRPC call: /csi.v1.Controller/CreateVolume
I1023 05:15:53.087300       1 event.go:282] Event(v1.ObjectReference{Kind:"PersistentVolumeClaim", Namespace:"csi-mock-volumes-1466", Name:"pvc-f9vbf", UID:"0833b192-5407-438c-939e-5c53f0ba96be", APIVersion:"v1", ResourceVersion:"179612", FieldPath:""}): type: 'Normal' reason: 'Provisioning' External provisioner is provisioning volume for claim "csi-mock-volumes-1466/pvc-f9vbf"
I1023 05:15:53.087092       1 connection.go:183] GRPC request: {"capacity_range":{"required_bytes":1073741824},"name":"pvc-0833b192-5407-438c-939e-5c53f0ba96be","volume_capabilities":[{"AccessType":{"Mount":{"fs_type":"ext4"}},"access_mode":{"mode":1}}]}
I1023 05:15:53.088394       1 connection.go:185] GRPC response: {"volume":{"capacity_bytes":1073741824,"volume_context":{"name":"pvc-0833b192-5407-438c-939e-5c53f0ba96be"},"volume_id":"4"}}
I1023 05:15:53.088526       1 connection.go:186] GRPC error: <nil>
I1023 05:15:53.088539       1 controller.go:762] create volume rep: {CapacityBytes:1073741824 VolumeId:4 VolumeContext:map[name:pvc-0833b192-5407-438c-939e-5c53f0ba96be] ContentSource:<nil> AccessibleTopology:[] XXX_NoUnkeyedLiteral:{} XXX_unrecognized:[] XXX_sizecache:0}
I1023 05:15:53.088565       1 controller.go:838] successfully created PV pvc-0833b192-5407-438c-939e-5c53f0ba96be for PVC pvc-f9vbf and csi volume name 4
I1023 05:15:53.088574       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-1466,VolumeHandle:4,ReadOnly:false,FSType:ext4,VolumeAttributes:map[string]string{name: pvc-0833b192-5407-438c-939e-5c53f0ba96be,storage.kubernetes.io/csiProvisionerIdentity: 1634966152735-8081-csi-mock-csi-mock-volumes-1466,},ControllerPublishSecretRef:nil,NodeStageSecretRef:nil,NodePublishSecretRef:nil,ControllerExpandSecretRef:nil,}}
I1023 05:15:53.088706       1 controller.go:1442] provision "csi-mock-volumes-1466/pvc-f9vbf" class "csi-mock-volumes-1466-scg66kg": volume "pvc-0833b192-5407-438c-939e-5c53f0ba96be" provisioned
I1023 05:15:53.088729       1 controller.go:1459] provision "csi-mock-volumes-1466/pvc-f9vbf" class "csi-mock-volumes-1466-scg66kg": succeeded
I1023 05:15:53.088741       1 volume_store.go:154] Saving volume pvc-0833b192-5407-438c-939e-5c53f0ba96be
I1023 05:15:53.093599       1 volume_store.go:157] Volume pvc-0833b192-5407-438c-939e-5c53f0ba96be saved
I1023 05:15:53.093639       1 controller.go:1096] Claim processing succeeded, removing PVC 0833b192-5407-438c-939e-5c53f0ba96be from claims in progress
I1023 05:15:53.093659       1 controller.go:1335] provision "csi-mock-volumes-1466/pvc-f9vbf" class "csi-mock-volumes-1466-scg66kg": started
I1023 05:15:53.093672       1 controller.go:1344] provision "csi-mock-volumes-1466/pvc-f9vbf" class "csi-mock-volumes-1466-scg66kg": persistentvolume "pvc-0833b192-5407-438c-939e-5c53f0ba96be" already exists, skipping
I1023 05:15:53.093679       1 controller.go:1098] Stop provisioning, removing PVC 0833b192-5407-438c-939e-5c53f0ba96be from claims in progress
I1023 05:15:53.093704       1 event.go:282] Event(v1.ObjectReference{Kind:"PersistentVolumeClaim", Namespace:"csi-mock-volumes-1466", Name:"pvc-f9vbf", UID:"0833b192-5407-438c-939e-5c53f0ba96be", APIVersion:"v1", ResourceVersion:"179612", FieldPath:""}): type: 'Normal' reason: 'ProvisioningSucceeded' Successfully provisioned volume pvc-0833b192-5407-438c-939e-5c53f0ba96be
I1023 05:16:16.685324       1 controller.go:1475] delete "pvc-0833b192-5407-438c-939e-5c53f0ba96be": started
E1023 05:16:16.685399       1 controller.go:1485] delete "pvc-0833b192-5407-438c-939e-5c53f0ba96be": volume deletion failed: persistentvolume pvc-0833b192-5407-438c-939e-5c53f0ba96be is still attached to node node1
W1023 05:16:16.685446       1 controller.go:1016] Retrying syncing volume "pvc-0833b192-5407-438c-939e-5c53f0ba96be", failure 0
E1023 05:16:16.685466       1 controller.go:1034] error syncing volume "pvc-0833b192-5407-438c-939e-5c53f0ba96be": persistentvolume pvc-0833b192-5407-438c-939e-5c53f0ba96be is still attached to node node1
I1023 05:16:16.685522       1 event.go:282] Event(v1.ObjectReference{Kind:"PersistentVolume", Namespace:"", Name:"pvc-0833b192-5407-438c-939e-5c53f0ba96be", UID:"47f23c43-76ea-4c94-87b8-783ef03fee3f", APIVersion:"v1", ResourceVersion:"180057", FieldPath:""}): type: 'Warning' reason: 'VolumeFailedDelete' persistentvolume pvc-0833b192-5407-438c-939e-5c53f0ba96be is still attached to node node1
I1023 05:16:17.685672       1 controller.go:1475] delete "pvc-0833b192-5407-438c-939e-5c53f0ba96be": started
E1023 05:16:17.685736       1 controller.go:1485] delete "pvc-0833b192-5407-438c-939e-5c53f0ba96be": volume deletion failed: persistentvolume pvc-0833b192-5407-438c-939e-5c53f0ba96be is still attached to node node1
W1023 05:16:17.685763       1 controller.go:1016] Retrying syncing volume "pvc-0833b192-5407-438c-939e-5c53f0ba96be", failure 1
E1023 05:16:17.685776       1 controller.go:1034] error syncing volume "pvc-0833b192-5407-438c-939e-5c53f0ba96be": persistentvolume pvc-0833b192-5407-438c-939e-5c53f0ba96be is still attached to node node1
I1023 05:16:17.685795       1 event.go:282] Event(v1.ObjectReference{Kind:"PersistentVolume", Namespace:"", Name:"pvc-0833b192-5407-438c-939e-5c53f0ba96be", UID:"47f23c43-76ea-4c94-87b8-783ef03fee3f", APIVersion:"v1", ResourceVersion:"180057", FieldPath:""}): type: 'Warning' reason: 'VolumeFailedDelete' persistentvolume pvc-0833b192-5407-438c-939e-5c53f0ba96be is still attached to node node1
I1023 05:16:19.685979       1 controller.go:1475] delete "pvc-0833b192-5407-438c-939e-5c53f0ba96be": started
E1023 05:16:19.686047       1 controller.go:1485] delete "pvc-0833b192-5407-438c-939e-5c53f0ba96be": volume deletion failed: persistentvolume pvc-0833b192-5407-438c-939e-5c53f0ba96be is still attached to node node1
W1023 05:16:19.686091       1 controller.go:1016] Retrying syncing volume "pvc-0833b192-5407-438c-939e-5c53f0ba96be", failure 2
E1023 05:16:19.686109       1 controller.go:1034] error syncing volume "pvc-0833b192-5407-438c-939e-5c53f0ba96be": persistentvolume pvc-0833b192-5407-438c-939e-5c53f0ba96be is still attached to node node1
I1023 05:16:19.686168       1 event.go:282] Event(v1.ObjectReference{Kind:"PersistentVolume", Namespace:"", Name:"pvc-0833b192-5407-438c-939e-5c53f0ba96be", UID:"47f23c43-76ea-4c94-87b8-783ef03fee3f", APIVersion:"v1", ResourceVersion:"180057", FieldPath:""}): type: 'Warning' reason: 'VolumeFailedDelete' persistentvolume pvc-0833b192-5407-438c-939e-5c53f0ba96be is still attached to node node1
I1023 05:16:23.686311       1 controller.go:1475] delete "pvc-0833b192-5407-438c-939e-5c53f0ba96be": started
I1023 05:16:23.686371       1 connection.go:182] GRPC call: /csi.v1.Controller/DeleteVolume
I1023 05:16:23.686380       1 connection.go:183] GRPC request: {"volume_id":"4"}
I1023 05:16:23.687687       1 connection.go:185] GRPC response: {}
I1023 05:16:23.687715       1 connection.go:186] GRPC error: <nil>
I1023 05:16:23.687726       1 controller.go:1490] delete "pvc-0833b192-5407-438c-939e-5c53f0ba96be": volume deleted
I1023 05:16:23.696218       1 controller.go:1540] delete "pvc-0833b192-5407-438c-939e-5c53f0ba96be": persistentvolume deleted
I1023 05:16:23.696278       1 controller.go:1545] delete "pvc-0833b192-5407-438c-939e-5c53f0ba96be": succeeded
==== end of pod log for container csi-mockplugin-0/csi-provisioner ====