==== start of pod log for container csi-mockplugin-0/csi-provisioner ====
W1023 05:16:47.602006       1 feature_gate.go:235] Setting GA feature gate Topology=true. It will be removed in a future release.
I1023 05:16:47.602071       1 feature_gate.go:243] feature gates: &{map[Topology:true]}
I1023 05:16:47.602085       1 csi-provisioner.go:132] Version: v2.1.0
I1023 05:16:47.602101       1 csi-provisioner.go:155] Building kube configs for running in cluster...
I1023 05:16:47.612526       1 connection.go:153] Connecting to unix:///csi/csi.sock
I1023 05:16:49.743194       1 common.go:111] Probing CSI driver for readiness
I1023 05:16:49.743212       1 connection.go:182] GRPC call: /csi.v1.Identity/Probe
I1023 05:16:49.743217       1 connection.go:183] GRPC request: {}
I1023 05:16:49.745001       1 connection.go:185] GRPC response: {"ready":{"value":true}}
I1023 05:16:49.745099       1 connection.go:186] GRPC error: <nil>
I1023 05:16:49.745110       1 connection.go:182] GRPC call: /csi.v1.Identity/GetPluginInfo
I1023 05:16:49.745114       1 connection.go:183] GRPC request: {}
I1023 05:16:49.745458       1 connection.go:185] GRPC response: {"manifest":{"url":"https://github.com/kubernetes-csi/csi-test/mock"},"name":"csi-mock-csi-mock-volumes-2132","vendor_version":"0.3.0"}
I1023 05:16:49.745513       1 connection.go:186] GRPC error: <nil>
I1023 05:16:49.745525       1 csi-provisioner.go:202] Detected CSI driver csi-mock-csi-mock-volumes-2132
I1023 05:16:49.745532       1 connection.go:182] GRPC call: /csi.v1.Identity/GetPluginCapabilities
I1023 05:16:49.745536       1 connection.go:183] GRPC request: {}
I1023 05:16:49.745953       1 connection.go:185] GRPC response: {"capabilities":[{"Type":{"Service":{"type":1}}},{"Type":{"VolumeExpansion":{"type":1}}}]}
I1023 05:16:49.746048       1 connection.go:186] GRPC error: <nil>
I1023 05:16:49.746058       1 connection.go:182] GRPC call: /csi.v1.Controller/ControllerGetCapabilities
I1023 05:16:49.746062       1 connection.go:183] GRPC request: {}
I1023 05:16:49.746450       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 05:16:49.746578       1 connection.go:186] GRPC error: <nil>
I1023 05:16:49.746635       1 csi-provisioner.go:241] CSI driver supports PUBLISH_UNPUBLISH_VOLUME, watching VolumeAttachments
I1023 05:16:49.746977       1 controller.go:753] Using saving PVs to API server in background
I1023 05:16:49.747189       1 reflector.go:219] Starting reflector *v1.StorageClass (1h0m0s) from k8s.io/client-go/informers/factory.go:134
I1023 05:16:49.747205       1 reflector.go:255] Listing and watching *v1.StorageClass from k8s.io/client-go/informers/factory.go:134
I1023 05:16:49.747558       1 reflector.go:219] Starting reflector *v1.PersistentVolumeClaim (15m0s) from k8s.io/client-go/informers/factory.go:134
I1023 05:16:49.747568       1 reflector.go:255] Listing and watching *v1.PersistentVolumeClaim from k8s.io/client-go/informers/factory.go:134
I1023 05:16:49.747820       1 reflector.go:219] Starting reflector *v1.VolumeAttachment (1h0m0s) from k8s.io/client-go/informers/factory.go:134
I1023 05:16:49.747827       1 reflector.go:255] Listing and watching *v1.VolumeAttachment from k8s.io/client-go/informers/factory.go:134
I1023 05:16:49.847101       1 shared_informer.go:270] caches populated
I1023 05:16:49.847114       1 shared_informer.go:270] caches populated
I1023 05:16:49.847119       1 shared_informer.go:270] caches populated
I1023 05:16:49.847133       1 controller.go:838] Starting provisioner controller csi-mock-csi-mock-volumes-2132_csi-mockplugin-0_26da93c9-0b66-4815-93c7-f56817e0cadc!
I1023 05:16:49.847166       1 clone_controller.go:66] Starting CloningProtection controller
I1023 05:16:49.847186       1 clone_controller.go:84] Started CloningProtection controller
I1023 05:16:49.847281       1 reflector.go:219] Starting reflector *v1.PersistentVolumeClaim (15m0s) from pkg/controller/clone_controller.go:82
I1023 05:16:49.847289       1 reflector.go:255] Listing and watching *v1.PersistentVolumeClaim from pkg/controller/clone_controller.go:82
I1023 05:16:49.847432       1 volume_store.go:97] Starting save volume queue
I1023 05:16:49.847534       1 reflector.go:219] Starting reflector *v1.PersistentVolume (15m0s) from sigs.k8s.io/sig-storage-lib-external-provisioner/v6/controller/controller.go:872
I1023 05:16:49.847540       1 reflector.go:255] Listing and watching *v1.PersistentVolume from sigs.k8s.io/sig-storage-lib-external-provisioner/v6/controller/controller.go:872
I1023 05:16:49.847723       1 reflector.go:219] Starting reflector *v1.StorageClass (15m0s) from sigs.k8s.io/sig-storage-lib-external-provisioner/v6/controller/controller.go:875
I1023 05:16:49.847730       1 reflector.go:255] Listing and watching *v1.StorageClass from sigs.k8s.io/sig-storage-lib-external-provisioner/v6/controller/controller.go:875
I1023 05:16:49.947179       1 shared_informer.go:270] caches populated
I1023 05:16:49.947208       1 controller.go:887] Started provisioner controller csi-mock-csi-mock-volumes-2132_csi-mockplugin-0_26da93c9-0b66-4815-93c7-f56817e0cadc!
I1023 05:16:52.555615       1 controller.go:1335] provision "csi-mock-volumes-2132/pvc-5hs56" class "csi-mock-volumes-2132-sc4b2lh": started
I1023 05:16:52.555704       1 controller.go:731] CreateVolumeRequest name:"pvc-eb7009e2-d134-4600-89db-9559f8e9240d" capacity_range:<required_bytes:1073741824 > volume_capabilities:<mount:<fs_type:"ext4" > access_mode:<mode:SINGLE_NODE_WRITER > > 
I1023 05:16:52.555972       1 connection.go:182] GRPC call: /csi.v1.Controller/CreateVolume
I1023 05:16:52.555977       1 connection.go:183] GRPC request: {"capacity_range":{"required_bytes":1073741824},"name":"pvc-eb7009e2-d134-4600-89db-9559f8e9240d","volume_capabilities":[{"AccessType":{"Mount":{"fs_type":"ext4"}},"access_mode":{"mode":1}}]}
I1023 05:16:52.556315       1 event.go:282] Event(v1.ObjectReference{Kind:"PersistentVolumeClaim", Namespace:"csi-mock-volumes-2132", Name:"pvc-5hs56", UID:"eb7009e2-d134-4600-89db-9559f8e9240d", APIVersion:"v1", ResourceVersion:"181007", FieldPath:""}): type: 'Normal' reason: 'Provisioning' External provisioner is provisioning volume for claim "csi-mock-volumes-2132/pvc-5hs56"
I1023 05:16:52.557629       1 connection.go:185] GRPC response: {"volume":{"capacity_bytes":1073741824,"volume_context":{"name":"pvc-eb7009e2-d134-4600-89db-9559f8e9240d"},"volume_id":"4"}}
I1023 05:16:52.557701       1 connection.go:186] GRPC error: <nil>
I1023 05:16:52.557713       1 controller.go:762] create volume rep: {CapacityBytes:1073741824 VolumeId:4 VolumeContext:map[name:pvc-eb7009e2-d134-4600-89db-9559f8e9240d] ContentSource:<nil> AccessibleTopology:[] XXX_NoUnkeyedLiteral:{} XXX_unrecognized:[] XXX_sizecache:0}
I1023 05:16:52.557743       1 controller.go:838] successfully created PV pvc-eb7009e2-d134-4600-89db-9559f8e9240d for PVC pvc-5hs56 and csi volume name 4
I1023 05:16:52.557752       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-2132,VolumeHandle:4,ReadOnly:false,FSType:ext4,VolumeAttributes:map[string]string{name: pvc-eb7009e2-d134-4600-89db-9559f8e9240d,storage.kubernetes.io/csiProvisionerIdentity: 1634966209746-8081-csi-mock-csi-mock-volumes-2132,},ControllerPublishSecretRef:nil,NodeStageSecretRef:nil,NodePublishSecretRef:nil,ControllerExpandSecretRef:nil,}}
I1023 05:16:52.557862       1 controller.go:1442] provision "csi-mock-volumes-2132/pvc-5hs56" class "csi-mock-volumes-2132-sc4b2lh": volume "pvc-eb7009e2-d134-4600-89db-9559f8e9240d" provisioned
I1023 05:16:52.557878       1 controller.go:1459] provision "csi-mock-volumes-2132/pvc-5hs56" class "csi-mock-volumes-2132-sc4b2lh": succeeded
I1023 05:16:52.557888       1 volume_store.go:154] Saving volume pvc-eb7009e2-d134-4600-89db-9559f8e9240d
I1023 05:16:52.569186       1 volume_store.go:157] Volume pvc-eb7009e2-d134-4600-89db-9559f8e9240d saved
I1023 05:16:52.569227       1 controller.go:1096] Claim processing succeeded, removing PVC eb7009e2-d134-4600-89db-9559f8e9240d from claims in progress
I1023 05:16:52.570425       1 event.go:282] Event(v1.ObjectReference{Kind:"PersistentVolumeClaim", Namespace:"csi-mock-volumes-2132", Name:"pvc-5hs56", UID:"eb7009e2-d134-4600-89db-9559f8e9240d", APIVersion:"v1", ResourceVersion:"181012", FieldPath:""}): type: 'Normal' reason: 'ProvisioningSucceeded' Successfully provisioned volume pvc-eb7009e2-d134-4600-89db-9559f8e9240d
I1023 05:18:34.630735       1 controller.go:1475] delete "pvc-eb7009e2-d134-4600-89db-9559f8e9240d": started
E1023 05:18:34.630791       1 controller.go:1485] delete "pvc-eb7009e2-d134-4600-89db-9559f8e9240d": volume deletion failed: persistentvolume pvc-eb7009e2-d134-4600-89db-9559f8e9240d is still attached to node node2
W1023 05:18:34.630814       1 controller.go:1016] Retrying syncing volume "pvc-eb7009e2-d134-4600-89db-9559f8e9240d", failure 0
E1023 05:18:34.630827       1 controller.go:1034] error syncing volume "pvc-eb7009e2-d134-4600-89db-9559f8e9240d": persistentvolume pvc-eb7009e2-d134-4600-89db-9559f8e9240d is still attached to node node2
I1023 05:18:34.631023       1 event.go:282] Event(v1.ObjectReference{Kind:"PersistentVolume", Namespace:"", Name:"pvc-eb7009e2-d134-4600-89db-9559f8e9240d", UID:"f5cba78b-3c24-4b34-a491-43168788ed13", APIVersion:"v1", ResourceVersion:"183146", FieldPath:""}): type: 'Warning' reason: 'VolumeFailedDelete' persistentvolume pvc-eb7009e2-d134-4600-89db-9559f8e9240d is still attached to node node2
I1023 05:18:35.631066       1 controller.go:1475] delete "pvc-eb7009e2-d134-4600-89db-9559f8e9240d": started
E1023 05:18:35.631156       1 controller.go:1485] delete "pvc-eb7009e2-d134-4600-89db-9559f8e9240d": volume deletion failed: persistentvolume pvc-eb7009e2-d134-4600-89db-9559f8e9240d is still attached to node node2
W1023 05:18:35.631193       1 controller.go:1016] Retrying syncing volume "pvc-eb7009e2-d134-4600-89db-9559f8e9240d", failure 1
E1023 05:18:35.631221       1 controller.go:1034] error syncing volume "pvc-eb7009e2-d134-4600-89db-9559f8e9240d": persistentvolume pvc-eb7009e2-d134-4600-89db-9559f8e9240d is still attached to node node2
I1023 05:18:35.631555       1 event.go:282] Event(v1.ObjectReference{Kind:"PersistentVolume", Namespace:"", Name:"pvc-eb7009e2-d134-4600-89db-9559f8e9240d", UID:"f5cba78b-3c24-4b34-a491-43168788ed13", APIVersion:"v1", ResourceVersion:"183146", FieldPath:""}): type: 'Warning' reason: 'VolumeFailedDelete' persistentvolume pvc-eb7009e2-d134-4600-89db-9559f8e9240d is still attached to node node2
I1023 05:18:37.631419       1 controller.go:1475] delete "pvc-eb7009e2-d134-4600-89db-9559f8e9240d": started
E1023 05:18:37.631916       1 controller.go:1485] delete "pvc-eb7009e2-d134-4600-89db-9559f8e9240d": volume deletion failed: persistentvolume pvc-eb7009e2-d134-4600-89db-9559f8e9240d is still attached to node node2
W1023 05:18:37.631937       1 controller.go:1016] Retrying syncing volume "pvc-eb7009e2-d134-4600-89db-9559f8e9240d", failure 2
E1023 05:18:37.631950       1 controller.go:1034] error syncing volume "pvc-eb7009e2-d134-4600-89db-9559f8e9240d": persistentvolume pvc-eb7009e2-d134-4600-89db-9559f8e9240d is still attached to node node2
I1023 05:18:37.632228       1 event.go:282] Event(v1.ObjectReference{Kind:"PersistentVolume", Namespace:"", Name:"pvc-eb7009e2-d134-4600-89db-9559f8e9240d", UID:"f5cba78b-3c24-4b34-a491-43168788ed13", APIVersion:"v1", ResourceVersion:"183146", FieldPath:""}): type: 'Warning' reason: 'VolumeFailedDelete' persistentvolume pvc-eb7009e2-d134-4600-89db-9559f8e9240d is still attached to node node2
I1023 05:18:41.632061       1 controller.go:1475] delete "pvc-eb7009e2-d134-4600-89db-9559f8e9240d": started
I1023 05:18:41.632153       1 connection.go:182] GRPC call: /csi.v1.Controller/DeleteVolume
I1023 05:18:41.632171       1 connection.go:183] GRPC request: {"volume_id":"4"}
I1023 05:18:41.633317       1 connection.go:185] GRPC response: {}
I1023 05:18:41.633337       1 connection.go:186] GRPC error: <nil>
I1023 05:18:41.633349       1 controller.go:1490] delete "pvc-eb7009e2-d134-4600-89db-9559f8e9240d": volume deleted
I1023 05:18:41.640321       1 controller.go:1540] delete "pvc-eb7009e2-d134-4600-89db-9559f8e9240d": persistentvolume deleted
I1023 05:18:41.640334       1 controller.go:1545] delete "pvc-eb7009e2-d134-4600-89db-9559f8e9240d": succeeded
==== end of pod log for container csi-mockplugin-0/csi-provisioner ====