==== start of pod log for container csi-mockplugin-0/csi-provisioner ====
W0507 00:13:24.487474       1 feature_gate.go:235] Setting GA feature gate Topology=true. It will be removed in a future release.
I0507 00:13:24.487548       1 feature_gate.go:243] feature gates: &{map[Topology:true]}
I0507 00:13:24.487563       1 csi-provisioner.go:132] Version: v2.1.0
I0507 00:13:24.487581       1 csi-provisioner.go:155] Building kube configs for running in cluster...
I0507 00:13:24.496848       1 connection.go:153] Connecting to unix:///csi/csi.sock
I0507 00:13:31.409870       1 common.go:111] Probing CSI driver for readiness
I0507 00:13:31.409890       1 connection.go:182] GRPC call: /csi.v1.Identity/Probe
I0507 00:13:31.409895       1 connection.go:183] GRPC request: {}
I0507 00:13:31.412530       1 connection.go:185] GRPC response: {"ready":{"value":true}}
I0507 00:13:31.412628       1 connection.go:186] GRPC error: <nil>
I0507 00:13:31.412638       1 connection.go:182] GRPC call: /csi.v1.Identity/GetPluginInfo
I0507 00:13:31.412642       1 connection.go:183] GRPC request: {}
I0507 00:13:31.412999       1 connection.go:185] GRPC response: {"manifest":{"url":"https://github.com/kubernetes-csi/csi-test/mock"},"name":"csi-mock-csi-mock-volumes-5706","vendor_version":"0.3.0"}
I0507 00:13:31.413048       1 connection.go:186] GRPC error: <nil>
I0507 00:13:31.413058       1 csi-provisioner.go:202] Detected CSI driver csi-mock-csi-mock-volumes-5706
I0507 00:13:31.413064       1 connection.go:182] GRPC call: /csi.v1.Identity/GetPluginCapabilities
I0507 00:13:31.413069       1 connection.go:183] GRPC request: {}
I0507 00:13:31.413568       1 connection.go:185] GRPC response: {"capabilities":[{"Type":{"Service":{"type":1}}},{"Type":{"VolumeExpansion":{"type":1}}}]}
I0507 00:13:31.413664       1 connection.go:186] GRPC error: <nil>
I0507 00:13:31.413673       1 connection.go:182] GRPC call: /csi.v1.Controller/ControllerGetCapabilities
I0507 00:13:31.413677       1 connection.go:183] GRPC request: {}
I0507 00:13:31.414183       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}}}]}
I0507 00:13:31.414322       1 connection.go:186] GRPC error: <nil>
I0507 00:13:31.414377       1 csi-provisioner.go:241] CSI driver supports PUBLISH_UNPUBLISH_VOLUME, watching VolumeAttachments
I0507 00:13:31.414744       1 controller.go:753] Using saving PVs to API server in background
I0507 00:13:31.414941       1 reflector.go:219] Starting reflector *v1.StorageClass (1h0m0s) from k8s.io/client-go/informers/factory.go:134
I0507 00:13:31.414943       1 reflector.go:219] Starting reflector *v1.VolumeAttachment (1h0m0s) from k8s.io/client-go/informers/factory.go:134
I0507 00:13:31.414959       1 reflector.go:255] Listing and watching *v1.StorageClass from k8s.io/client-go/informers/factory.go:134
I0507 00:13:31.414961       1 reflector.go:255] Listing and watching *v1.VolumeAttachment from k8s.io/client-go/informers/factory.go:134
I0507 00:13:31.414941       1 reflector.go:219] Starting reflector *v1.PersistentVolumeClaim (15m0s) from k8s.io/client-go/informers/factory.go:134
I0507 00:13:31.415029       1 reflector.go:255] Listing and watching *v1.PersistentVolumeClaim from k8s.io/client-go/informers/factory.go:134
I0507 00:13:31.515018       1 shared_informer.go:270] caches populated
I0507 00:13:31.515059       1 shared_informer.go:270] caches populated
I0507 00:13:31.515072       1 shared_informer.go:270] caches populated
I0507 00:13:31.515101       1 controller.go:838] Starting provisioner controller csi-mock-csi-mock-volumes-5706_csi-mockplugin-0_7e446737-a32a-4150-be1d-cc94546fc80c!
I0507 00:13:31.515136       1 clone_controller.go:66] Starting CloningProtection controller
I0507 00:13:31.515170       1 volume_store.go:97] Starting save volume queue
I0507 00:13:31.515236       1 clone_controller.go:84] Started CloningProtection controller
I0507 00:13:31.515634       1 reflector.go:219] Starting reflector *v1.StorageClass (15m0s) from sigs.k8s.io/sig-storage-lib-external-provisioner/v6/controller/controller.go:875
I0507 00:13:31.515668       1 reflector.go:255] Listing and watching *v1.StorageClass from sigs.k8s.io/sig-storage-lib-external-provisioner/v6/controller/controller.go:875
I0507 00:13:31.515696       1 reflector.go:219] Starting reflector *v1.PersistentVolumeClaim (15m0s) from pkg/controller/clone_controller.go:82
I0507 00:13:31.515722       1 reflector.go:255] Listing and watching *v1.PersistentVolumeClaim from pkg/controller/clone_controller.go:82
I0507 00:13:31.515732       1 reflector.go:219] Starting reflector *v1.PersistentVolume (15m0s) from sigs.k8s.io/sig-storage-lib-external-provisioner/v6/controller/controller.go:872
I0507 00:13:31.515760       1 reflector.go:255] Listing and watching *v1.PersistentVolume from sigs.k8s.io/sig-storage-lib-external-provisioner/v6/controller/controller.go:872
I0507 00:13:31.615312       1 shared_informer.go:270] caches populated
I0507 00:13:31.615336       1 controller.go:887] Started provisioner controller csi-mock-csi-mock-volumes-5706_csi-mockplugin-0_7e446737-a32a-4150-be1d-cc94546fc80c!
I0507 00:13:38.618474       1 controller.go:1335] provision "csi-mock-volumes-5706/pvc-k4cr2" class "csi-mock-volumes-5706-scfvdjw": started
I0507 00:13:38.618627       1 event.go:282] Event(v1.ObjectReference{Kind:"PersistentVolumeClaim", Namespace:"csi-mock-volumes-5706", Name:"pvc-k4cr2", UID:"ac143c6d-e5b3-4a58-891f-8d1226ab4e04", APIVersion:"v1", ResourceVersion:"92215", FieldPath:""}): type: 'Normal' reason: 'Provisioning' External provisioner is provisioning volume for claim "csi-mock-volumes-5706/pvc-k4cr2"
I0507 00:13:38.618574       1 controller.go:731] CreateVolumeRequest name:"pvc-ac143c6d-e5b3-4a58-891f-8d1226ab4e04" capacity_range:<required_bytes:1073741824 > volume_capabilities:<mount:<fs_type:"ext4" > access_mode:<mode:SINGLE_NODE_WRITER > > 
I0507 00:13:38.618915       1 connection.go:182] GRPC call: /csi.v1.Controller/CreateVolume
I0507 00:13:38.618923       1 connection.go:183] GRPC request: {"capacity_range":{"required_bytes":1073741824},"name":"pvc-ac143c6d-e5b3-4a58-891f-8d1226ab4e04","volume_capabilities":[{"AccessType":{"Mount":{"fs_type":"ext4"}},"access_mode":{"mode":1}}]}
I0507 00:13:38.620516       1 connection.go:185] GRPC response: {"volume":{"capacity_bytes":1073741824,"volume_context":{"name":"pvc-ac143c6d-e5b3-4a58-891f-8d1226ab4e04"},"volume_id":"4"}}
I0507 00:13:38.620683       1 connection.go:186] GRPC error: <nil>
I0507 00:13:38.620699       1 controller.go:762] create volume rep: {CapacityBytes:1073741824 VolumeId:4 VolumeContext:map[name:pvc-ac143c6d-e5b3-4a58-891f-8d1226ab4e04] ContentSource:<nil> AccessibleTopology:[] XXX_NoUnkeyedLiteral:{} XXX_unrecognized:[] XXX_sizecache:0}
I0507 00:13:38.620731       1 controller.go:838] successfully created PV pvc-ac143c6d-e5b3-4a58-891f-8d1226ab4e04 for PVC pvc-k4cr2 and csi volume name 4
I0507 00:13:38.620745       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-5706,VolumeHandle:4,ReadOnly:false,FSType:ext4,VolumeAttributes:map[string]string{name: pvc-ac143c6d-e5b3-4a58-891f-8d1226ab4e04,storage.kubernetes.io/csiProvisionerIdentity: 1651882411414-8081-csi-mock-csi-mock-volumes-5706,},ControllerPublishSecretRef:nil,NodeStageSecretRef:nil,NodePublishSecretRef:nil,ControllerExpandSecretRef:nil,}}
I0507 00:13:38.620882       1 controller.go:1442] provision "csi-mock-volumes-5706/pvc-k4cr2" class "csi-mock-volumes-5706-scfvdjw": volume "pvc-ac143c6d-e5b3-4a58-891f-8d1226ab4e04" provisioned
I0507 00:13:38.620912       1 controller.go:1459] provision "csi-mock-volumes-5706/pvc-k4cr2" class "csi-mock-volumes-5706-scfvdjw": succeeded
I0507 00:13:38.620927       1 volume_store.go:154] Saving volume pvc-ac143c6d-e5b3-4a58-891f-8d1226ab4e04
I0507 00:13:38.630098       1 volume_store.go:157] Volume pvc-ac143c6d-e5b3-4a58-891f-8d1226ab4e04 saved
I0507 00:13:38.630127       1 controller.go:1096] Claim processing succeeded, removing PVC ac143c6d-e5b3-4a58-891f-8d1226ab4e04 from claims in progress
I0507 00:13:38.630148       1 controller.go:1335] provision "csi-mock-volumes-5706/pvc-k4cr2" class "csi-mock-volumes-5706-scfvdjw": started
I0507 00:13:38.630163       1 controller.go:1344] provision "csi-mock-volumes-5706/pvc-k4cr2" class "csi-mock-volumes-5706-scfvdjw": persistentvolume "pvc-ac143c6d-e5b3-4a58-891f-8d1226ab4e04" already exists, skipping
I0507 00:13:38.630171       1 controller.go:1098] Stop provisioning, removing PVC ac143c6d-e5b3-4a58-891f-8d1226ab4e04 from claims in progress
I0507 00:13:38.630191       1 event.go:282] Event(v1.ObjectReference{Kind:"PersistentVolumeClaim", Namespace:"csi-mock-volumes-5706", Name:"pvc-k4cr2", UID:"ac143c6d-e5b3-4a58-891f-8d1226ab4e04", APIVersion:"v1", ResourceVersion:"92215", FieldPath:""}): type: 'Normal' reason: 'ProvisioningSucceeded' Successfully provisioned volume pvc-ac143c6d-e5b3-4a58-891f-8d1226ab4e04
I0507 00:14:02.687709       1 controller.go:1475] delete "pvc-ac143c6d-e5b3-4a58-891f-8d1226ab4e04": started
E0507 00:14:02.687787       1 controller.go:1485] delete "pvc-ac143c6d-e5b3-4a58-891f-8d1226ab4e04": volume deletion failed: persistentvolume pvc-ac143c6d-e5b3-4a58-891f-8d1226ab4e04 is still attached to node node2
W0507 00:14:02.687817       1 controller.go:1016] Retrying syncing volume "pvc-ac143c6d-e5b3-4a58-891f-8d1226ab4e04", failure 0
E0507 00:14:02.687836       1 controller.go:1034] error syncing volume "pvc-ac143c6d-e5b3-4a58-891f-8d1226ab4e04": persistentvolume pvc-ac143c6d-e5b3-4a58-891f-8d1226ab4e04 is still attached to node node2
I0507 00:14:02.687887       1 event.go:282] Event(v1.ObjectReference{Kind:"PersistentVolume", Namespace:"", Name:"pvc-ac143c6d-e5b3-4a58-891f-8d1226ab4e04", UID:"176228c0-5588-475e-ba5a-2e4e28778fdb", APIVersion:"v1", ResourceVersion:"92900", FieldPath:""}): type: 'Warning' reason: 'VolumeFailedDelete' persistentvolume pvc-ac143c6d-e5b3-4a58-891f-8d1226ab4e04 is still attached to node node2
I0507 00:14:03.688221       1 controller.go:1475] delete "pvc-ac143c6d-e5b3-4a58-891f-8d1226ab4e04": started
E0507 00:14:03.688363       1 controller.go:1485] delete "pvc-ac143c6d-e5b3-4a58-891f-8d1226ab4e04": volume deletion failed: persistentvolume pvc-ac143c6d-e5b3-4a58-891f-8d1226ab4e04 is still attached to node node2
W0507 00:14:03.688421       1 controller.go:1016] Retrying syncing volume "pvc-ac143c6d-e5b3-4a58-891f-8d1226ab4e04", failure 1
E0507 00:14:03.688461       1 controller.go:1034] error syncing volume "pvc-ac143c6d-e5b3-4a58-891f-8d1226ab4e04": persistentvolume pvc-ac143c6d-e5b3-4a58-891f-8d1226ab4e04 is still attached to node node2
I0507 00:14:03.688490       1 event.go:282] Event(v1.ObjectReference{Kind:"PersistentVolume", Namespace:"", Name:"pvc-ac143c6d-e5b3-4a58-891f-8d1226ab4e04", UID:"176228c0-5588-475e-ba5a-2e4e28778fdb", APIVersion:"v1", ResourceVersion:"92900", FieldPath:""}): type: 'Warning' reason: 'VolumeFailedDelete' persistentvolume pvc-ac143c6d-e5b3-4a58-891f-8d1226ab4e04 is still attached to node node2
I0507 00:14:05.688598       1 controller.go:1475] delete "pvc-ac143c6d-e5b3-4a58-891f-8d1226ab4e04": started
E0507 00:14:05.688669       1 controller.go:1485] delete "pvc-ac143c6d-e5b3-4a58-891f-8d1226ab4e04": volume deletion failed: persistentvolume pvc-ac143c6d-e5b3-4a58-891f-8d1226ab4e04 is still attached to node node2
W0507 00:14:05.688720       1 controller.go:1016] Retrying syncing volume "pvc-ac143c6d-e5b3-4a58-891f-8d1226ab4e04", failure 2
E0507 00:14:05.688762       1 controller.go:1034] error syncing volume "pvc-ac143c6d-e5b3-4a58-891f-8d1226ab4e04": persistentvolume pvc-ac143c6d-e5b3-4a58-891f-8d1226ab4e04 is still attached to node node2
I0507 00:14:05.688802       1 event.go:282] Event(v1.ObjectReference{Kind:"PersistentVolume", Namespace:"", Name:"pvc-ac143c6d-e5b3-4a58-891f-8d1226ab4e04", UID:"176228c0-5588-475e-ba5a-2e4e28778fdb", APIVersion:"v1", ResourceVersion:"92900", FieldPath:""}): type: 'Warning' reason: 'VolumeFailedDelete' persistentvolume pvc-ac143c6d-e5b3-4a58-891f-8d1226ab4e04 is still attached to node node2
I0507 00:14:09.688950       1 controller.go:1475] delete "pvc-ac143c6d-e5b3-4a58-891f-8d1226ab4e04": started
I0507 00:14:09.688975       1 connection.go:182] GRPC call: /csi.v1.Controller/DeleteVolume
I0507 00:14:09.688981       1 connection.go:183] GRPC request: {"volume_id":"4"}
I0507 00:14:09.689629       1 connection.go:185] GRPC response: {}
I0507 00:14:09.689673       1 connection.go:186] GRPC error: <nil>
I0507 00:14:09.689685       1 controller.go:1490] delete "pvc-ac143c6d-e5b3-4a58-891f-8d1226ab4e04": volume deleted
I0507 00:14:09.698765       1 controller.go:1540] delete "pvc-ac143c6d-e5b3-4a58-891f-8d1226ab4e04": persistentvolume deleted
I0507 00:14:09.698784       1 controller.go:1545] delete "pvc-ac143c6d-e5b3-4a58-891f-8d1226ab4e04": succeeded
==== end of pod log for container csi-mockplugin-0/csi-provisioner ====