==== start of pod log for container csi-mockplugin-0/csi-provisioner ====
W0514 00:08:06.459800       1 feature_gate.go:235] Setting GA feature gate Topology=true. It will be removed in a future release.
I0514 00:08:06.459890       1 feature_gate.go:243] feature gates: &{map[Topology:true]}
I0514 00:08:06.459911       1 csi-provisioner.go:132] Version: v2.1.0
I0514 00:08:06.459929       1 csi-provisioner.go:155] Building kube configs for running in cluster...
I0514 00:08:06.472879       1 connection.go:153] Connecting to unix:///csi/csi.sock
I0514 00:08:08.556758       1 common.go:111] Probing CSI driver for readiness
I0514 00:08:08.556799       1 connection.go:182] GRPC call: /csi.v1.Identity/Probe
I0514 00:08:08.556820       1 connection.go:183] GRPC request: {}
I0514 00:08:08.561842       1 connection.go:185] GRPC response: {"ready":{"value":true}}
I0514 00:08:08.561976       1 connection.go:186] GRPC error: <nil>
I0514 00:08:08.561990       1 connection.go:182] GRPC call: /csi.v1.Identity/GetPluginInfo
I0514 00:08:08.561994       1 connection.go:183] GRPC request: {}
I0514 00:08:08.562535       1 connection.go:185] GRPC response: {"manifest":{"url":"https://github.com/kubernetes-csi/csi-test/mock"},"name":"csi-mock-csi-mock-volumes-9350","vendor_version":"0.3.0"}
I0514 00:08:08.562598       1 connection.go:186] GRPC error: <nil>
I0514 00:08:08.562608       1 csi-provisioner.go:202] Detected CSI driver csi-mock-csi-mock-volumes-9350
I0514 00:08:08.562617       1 connection.go:182] GRPC call: /csi.v1.Identity/GetPluginCapabilities
I0514 00:08:08.562622       1 connection.go:183] GRPC request: {}
I0514 00:08:08.563030       1 connection.go:185] GRPC response: {"capabilities":[{"Type":{"Service":{"type":1}}},{"Type":{"VolumeExpansion":{"type":1}}}]}
I0514 00:08:08.563108       1 connection.go:186] GRPC error: <nil>
I0514 00:08:08.563117       1 connection.go:182] GRPC call: /csi.v1.Controller/ControllerGetCapabilities
I0514 00:08:08.563121       1 connection.go:183] GRPC request: {}
I0514 00:08:08.563488       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 00:08:08.563612       1 connection.go:186] GRPC error: <nil>
I0514 00:08:08.563672       1 csi-provisioner.go:241] CSI driver supports PUBLISH_UNPUBLISH_VOLUME, watching VolumeAttachments
I0514 00:08:08.564082       1 controller.go:753] Using saving PVs to API server in background
I0514 00:08:08.565340       1 reflector.go:219] Starting reflector *v1.PersistentVolumeClaim (15m0s) from k8s.io/client-go/informers/factory.go:134
I0514 00:08:08.565334       1 reflector.go:219] Starting reflector *v1.VolumeAttachment (1h0m0s) from k8s.io/client-go/informers/factory.go:134
I0514 00:08:08.565376       1 reflector.go:255] Listing and watching *v1.PersistentVolumeClaim from k8s.io/client-go/informers/factory.go:134
I0514 00:08:08.565378       1 reflector.go:255] Listing and watching *v1.VolumeAttachment from k8s.io/client-go/informers/factory.go:134
I0514 00:08:08.565445       1 reflector.go:219] Starting reflector *v1.StorageClass (1h0m0s) from k8s.io/client-go/informers/factory.go:134
I0514 00:08:08.565459       1 reflector.go:255] Listing and watching *v1.StorageClass from k8s.io/client-go/informers/factory.go:134
I0514 00:08:08.664222       1 shared_informer.go:270] caches populated
I0514 00:08:08.664233       1 shared_informer.go:270] caches populated
I0514 00:08:08.664237       1 shared_informer.go:270] caches populated
I0514 00:08:08.664253       1 controller.go:838] Starting provisioner controller csi-mock-csi-mock-volumes-9350_csi-mockplugin-0_b8e874e9-40ac-471d-b59e-14b0aabc1cc4!
I0514 00:08:08.664275       1 clone_controller.go:66] Starting CloningProtection controller
I0514 00:08:08.664289       1 volume_store.go:97] Starting save volume queue
I0514 00:08:08.664300       1 clone_controller.go:84] Started CloningProtection controller
I0514 00:08:08.664387       1 reflector.go:219] Starting reflector *v1.PersistentVolume (15m0s) from sigs.k8s.io/sig-storage-lib-external-provisioner/v6/controller/controller.go:872
I0514 00:08:08.664395       1 reflector.go:255] Listing and watching *v1.PersistentVolume from sigs.k8s.io/sig-storage-lib-external-provisioner/v6/controller/controller.go:872
I0514 00:08:08.664389       1 reflector.go:219] Starting reflector *v1.PersistentVolumeClaim (15m0s) from pkg/controller/clone_controller.go:82
I0514 00:08:08.664422       1 reflector.go:219] Starting reflector *v1.StorageClass (15m0s) from sigs.k8s.io/sig-storage-lib-external-provisioner/v6/controller/controller.go:875
I0514 00:08:08.664431       1 reflector.go:255] Listing and watching *v1.PersistentVolumeClaim from pkg/controller/clone_controller.go:82
I0514 00:08:08.664436       1 reflector.go:255] Listing and watching *v1.StorageClass from sigs.k8s.io/sig-storage-lib-external-provisioner/v6/controller/controller.go:875
I0514 00:08:08.764333       1 shared_informer.go:270] caches populated
I0514 00:08:08.764413       1 controller.go:887] Started provisioner controller csi-mock-csi-mock-volumes-9350_csi-mockplugin-0_b8e874e9-40ac-471d-b59e-14b0aabc1cc4!
I0514 00:08:15.649230       1 controller.go:1335] provision "csi-mock-volumes-9350/pvc-6jnhk" class "csi-mock-volumes-9350-sc72w7n": started
I0514 00:08:15.649360       1 controller.go:731] CreateVolumeRequest name:"pvc-e66ca0f9-ebff-405b-9437-1b537b2abdc3" capacity_range:<required_bytes:1073741824 > volume_capabilities:<mount:<fs_type:"ext4" > access_mode:<mode:SINGLE_NODE_WRITER > > 
I0514 00:08:15.649742       1 connection.go:182] GRPC call: /csi.v1.Controller/CreateVolume
I0514 00:08:15.649941       1 event.go:282] Event(v1.ObjectReference{Kind:"PersistentVolumeClaim", Namespace:"csi-mock-volumes-9350", Name:"pvc-6jnhk", UID:"e66ca0f9-ebff-405b-9437-1b537b2abdc3", APIVersion:"v1", ResourceVersion:"94108", FieldPath:""}): type: 'Normal' reason: 'Provisioning' External provisioner is provisioning volume for claim "csi-mock-volumes-9350/pvc-6jnhk"
I0514 00:08:15.649751       1 connection.go:183] GRPC request: {"capacity_range":{"required_bytes":1073741824},"name":"pvc-e66ca0f9-ebff-405b-9437-1b537b2abdc3","volume_capabilities":[{"AccessType":{"Mount":{"fs_type":"ext4"}},"access_mode":{"mode":1}}]}
I0514 00:08:15.650949       1 connection.go:185] GRPC response: {"volume":{"capacity_bytes":1073741824,"volume_context":{"name":"pvc-e66ca0f9-ebff-405b-9437-1b537b2abdc3"},"volume_id":"4"}}
I0514 00:08:15.651023       1 connection.go:186] GRPC error: <nil>
I0514 00:08:15.651041       1 controller.go:762] create volume rep: {CapacityBytes:1073741824 VolumeId:4 VolumeContext:map[name:pvc-e66ca0f9-ebff-405b-9437-1b537b2abdc3] ContentSource:<nil> AccessibleTopology:[] XXX_NoUnkeyedLiteral:{} XXX_unrecognized:[] XXX_sizecache:0}
I0514 00:08:15.651065       1 controller.go:838] successfully created PV pvc-e66ca0f9-ebff-405b-9437-1b537b2abdc3 for PVC pvc-6jnhk and csi volume name 4
I0514 00:08:15.651073       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-9350,VolumeHandle:4,ReadOnly:false,FSType:ext4,VolumeAttributes:map[string]string{name: pvc-e66ca0f9-ebff-405b-9437-1b537b2abdc3,storage.kubernetes.io/csiProvisionerIdentity: 1652486888563-8081-csi-mock-csi-mock-volumes-9350,},ControllerPublishSecretRef:nil,NodeStageSecretRef:nil,NodePublishSecretRef:nil,ControllerExpandSecretRef:nil,}}
I0514 00:08:15.651204       1 controller.go:1442] provision "csi-mock-volumes-9350/pvc-6jnhk" class "csi-mock-volumes-9350-sc72w7n": volume "pvc-e66ca0f9-ebff-405b-9437-1b537b2abdc3" provisioned
I0514 00:08:15.651224       1 controller.go:1459] provision "csi-mock-volumes-9350/pvc-6jnhk" class "csi-mock-volumes-9350-sc72w7n": succeeded
I0514 00:08:15.651235       1 volume_store.go:154] Saving volume pvc-e66ca0f9-ebff-405b-9437-1b537b2abdc3
I0514 00:08:15.661761       1 volume_store.go:157] Volume pvc-e66ca0f9-ebff-405b-9437-1b537b2abdc3 saved
I0514 00:08:15.661826       1 controller.go:1096] Claim processing succeeded, removing PVC e66ca0f9-ebff-405b-9437-1b537b2abdc3 from claims in progress
I0514 00:08:15.661874       1 controller.go:1335] provision "csi-mock-volumes-9350/pvc-6jnhk" class "csi-mock-volumes-9350-sc72w7n": started
I0514 00:08:15.661913       1 controller.go:1344] provision "csi-mock-volumes-9350/pvc-6jnhk" class "csi-mock-volumes-9350-sc72w7n": persistentvolume "pvc-e66ca0f9-ebff-405b-9437-1b537b2abdc3" already exists, skipping
I0514 00:08:15.661927       1 controller.go:1098] Stop provisioning, removing PVC e66ca0f9-ebff-405b-9437-1b537b2abdc3 from claims in progress
I0514 00:08:15.661946       1 event.go:282] Event(v1.ObjectReference{Kind:"PersistentVolumeClaim", Namespace:"csi-mock-volumes-9350", Name:"pvc-6jnhk", UID:"e66ca0f9-ebff-405b-9437-1b537b2abdc3", APIVersion:"v1", ResourceVersion:"94108", FieldPath:""}): type: 'Normal' reason: 'ProvisioningSucceeded' Successfully provisioned volume pvc-e66ca0f9-ebff-405b-9437-1b537b2abdc3
I0514 00:09:23.712258       1 controller.go:1475] delete "pvc-e66ca0f9-ebff-405b-9437-1b537b2abdc3": started
E0514 00:09:23.712327       1 controller.go:1485] delete "pvc-e66ca0f9-ebff-405b-9437-1b537b2abdc3": volume deletion failed: persistentvolume pvc-e66ca0f9-ebff-405b-9437-1b537b2abdc3 is still attached to node node1
W0514 00:09:23.712366       1 controller.go:1016] Retrying syncing volume "pvc-e66ca0f9-ebff-405b-9437-1b537b2abdc3", failure 0
E0514 00:09:23.712380       1 controller.go:1034] error syncing volume "pvc-e66ca0f9-ebff-405b-9437-1b537b2abdc3": persistentvolume pvc-e66ca0f9-ebff-405b-9437-1b537b2abdc3 is still attached to node node1
I0514 00:09:23.712438       1 event.go:282] Event(v1.ObjectReference{Kind:"PersistentVolume", Namespace:"", Name:"pvc-e66ca0f9-ebff-405b-9437-1b537b2abdc3", UID:"28e2a795-1588-4f45-be11-c83b34a8bf8b", APIVersion:"v1", ResourceVersion:"95344", FieldPath:""}): type: 'Warning' reason: 'VolumeFailedDelete' persistentvolume pvc-e66ca0f9-ebff-405b-9437-1b537b2abdc3 is still attached to node node1
I0514 00:09:24.712479       1 controller.go:1475] delete "pvc-e66ca0f9-ebff-405b-9437-1b537b2abdc3": started
E0514 00:09:24.712541       1 controller.go:1485] delete "pvc-e66ca0f9-ebff-405b-9437-1b537b2abdc3": volume deletion failed: persistentvolume pvc-e66ca0f9-ebff-405b-9437-1b537b2abdc3 is still attached to node node1
W0514 00:09:24.712584       1 controller.go:1016] Retrying syncing volume "pvc-e66ca0f9-ebff-405b-9437-1b537b2abdc3", failure 1
E0514 00:09:24.712614       1 controller.go:1034] error syncing volume "pvc-e66ca0f9-ebff-405b-9437-1b537b2abdc3": persistentvolume pvc-e66ca0f9-ebff-405b-9437-1b537b2abdc3 is still attached to node node1
I0514 00:09:24.712641       1 event.go:282] Event(v1.ObjectReference{Kind:"PersistentVolume", Namespace:"", Name:"pvc-e66ca0f9-ebff-405b-9437-1b537b2abdc3", UID:"28e2a795-1588-4f45-be11-c83b34a8bf8b", APIVersion:"v1", ResourceVersion:"95344", FieldPath:""}): type: 'Warning' reason: 'VolumeFailedDelete' persistentvolume pvc-e66ca0f9-ebff-405b-9437-1b537b2abdc3 is still attached to node node1
I0514 00:09:26.712929       1 controller.go:1475] delete "pvc-e66ca0f9-ebff-405b-9437-1b537b2abdc3": started
E0514 00:09:26.713009       1 controller.go:1485] delete "pvc-e66ca0f9-ebff-405b-9437-1b537b2abdc3": volume deletion failed: persistentvolume pvc-e66ca0f9-ebff-405b-9437-1b537b2abdc3 is still attached to node node1
W0514 00:09:26.713038       1 controller.go:1016] Retrying syncing volume "pvc-e66ca0f9-ebff-405b-9437-1b537b2abdc3", failure 2
E0514 00:09:26.713054       1 controller.go:1034] error syncing volume "pvc-e66ca0f9-ebff-405b-9437-1b537b2abdc3": persistentvolume pvc-e66ca0f9-ebff-405b-9437-1b537b2abdc3 is still attached to node node1
I0514 00:09:26.713472       1 event.go:282] Event(v1.ObjectReference{Kind:"PersistentVolume", Namespace:"", Name:"pvc-e66ca0f9-ebff-405b-9437-1b537b2abdc3", UID:"28e2a795-1588-4f45-be11-c83b34a8bf8b", APIVersion:"v1", ResourceVersion:"95344", FieldPath:""}): type: 'Warning' reason: 'VolumeFailedDelete' persistentvolume pvc-e66ca0f9-ebff-405b-9437-1b537b2abdc3 is still attached to node node1
I0514 00:09:30.713171       1 controller.go:1475] delete "pvc-e66ca0f9-ebff-405b-9437-1b537b2abdc3": started
I0514 00:09:30.713224       1 connection.go:182] GRPC call: /csi.v1.Controller/DeleteVolume
I0514 00:09:30.713231       1 connection.go:183] GRPC request: {"volume_id":"4"}
I0514 00:09:30.714065       1 connection.go:185] GRPC response: {}
I0514 00:09:30.714098       1 connection.go:186] GRPC error: <nil>
I0514 00:09:30.714106       1 controller.go:1490] delete "pvc-e66ca0f9-ebff-405b-9437-1b537b2abdc3": volume deleted
I0514 00:09:30.719325       1 controller.go:1540] delete "pvc-e66ca0f9-ebff-405b-9437-1b537b2abdc3": persistentvolume deleted
I0514 00:09:30.719346       1 controller.go:1545] delete "pvc-e66ca0f9-ebff-405b-9437-1b537b2abdc3": succeeded
==== end of pod log for container csi-mockplugin-0/csi-provisioner ====