==== start of pod log for container csi-mockplugin-0/csi-provisioner ====
W1023 05:56:29.369174       1 feature_gate.go:235] Setting GA feature gate Topology=true. It will be removed in a future release.
I1023 05:56:29.369245       1 feature_gate.go:243] feature gates: &{map[Topology:true]}
I1023 05:56:29.369261       1 csi-provisioner.go:132] Version: v2.1.0
I1023 05:56:29.369278       1 csi-provisioner.go:155] Building kube configs for running in cluster...
I1023 05:56:29.387399       1 connection.go:153] Connecting to unix:///csi/csi.sock
I1023 05:56:31.278745       1 common.go:111] Probing CSI driver for readiness
I1023 05:56:31.278765       1 connection.go:182] GRPC call: /csi.v1.Identity/Probe
I1023 05:56:31.278773       1 connection.go:183] GRPC request: {}
I1023 05:56:31.280708       1 connection.go:185] GRPC response: {"ready":{"value":true}}
I1023 05:56:31.280808       1 connection.go:186] GRPC error: <nil>
I1023 05:56:31.280818       1 connection.go:182] GRPC call: /csi.v1.Identity/GetPluginInfo
I1023 05:56:31.280823       1 connection.go:183] GRPC request: {}
I1023 05:56:31.281502       1 connection.go:185] GRPC response: {"manifest":{"url":"https://github.com/kubernetes-csi/csi-test/mock"},"name":"csi-mock-csi-mock-volumes-5643","vendor_version":"0.3.0"}
I1023 05:56:31.281562       1 connection.go:186] GRPC error: <nil>
I1023 05:56:31.281574       1 csi-provisioner.go:202] Detected CSI driver csi-mock-csi-mock-volumes-5643
I1023 05:56:31.281581       1 connection.go:182] GRPC call: /csi.v1.Identity/GetPluginCapabilities
I1023 05:56:31.281585       1 connection.go:183] GRPC request: {}
I1023 05:56:31.281921       1 connection.go:185] GRPC response: {"capabilities":[{"Type":{"Service":{"type":1}}},{"Type":{"VolumeExpansion":{"type":1}}}]}
I1023 05:56:31.282022       1 connection.go:186] GRPC error: <nil>
I1023 05:56:31.282031       1 connection.go:182] GRPC call: /csi.v1.Controller/ControllerGetCapabilities
I1023 05:56:31.282035       1 connection.go:183] GRPC request: {}
I1023 05:56:31.282374       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 05:56:31.282492       1 connection.go:186] GRPC error: <nil>
I1023 05:56:31.282542       1 csi-provisioner.go:241] CSI driver supports PUBLISH_UNPUBLISH_VOLUME, watching VolumeAttachments
I1023 05:56:31.282854       1 controller.go:753] Using saving PVs to API server in background
I1023 05:56:31.283078       1 reflector.go:219] Starting reflector *v1.StorageClass (1h0m0s) from k8s.io/client-go/informers/factory.go:134
I1023 05:56:31.283078       1 reflector.go:219] Starting reflector *v1.PersistentVolumeClaim (15m0s) from k8s.io/client-go/informers/factory.go:134
I1023 05:56:31.283099       1 reflector.go:255] Listing and watching *v1.PersistentVolumeClaim from k8s.io/client-go/informers/factory.go:134
I1023 05:56:31.283099       1 reflector.go:255] Listing and watching *v1.StorageClass from k8s.io/client-go/informers/factory.go:134
I1023 05:56:31.283083       1 reflector.go:219] Starting reflector *v1.VolumeAttachment (1h0m0s) from k8s.io/client-go/informers/factory.go:134
I1023 05:56:31.283132       1 reflector.go:255] Listing and watching *v1.VolumeAttachment from k8s.io/client-go/informers/factory.go:134
I1023 05:56:31.383073       1 shared_informer.go:270] caches populated
I1023 05:56:31.383086       1 shared_informer.go:270] caches populated
I1023 05:56:31.383091       1 shared_informer.go:270] caches populated
I1023 05:56:31.383108       1 controller.go:838] Starting provisioner controller csi-mock-csi-mock-volumes-5643_csi-mockplugin-0_d0349a33-4a46-43ce-b57a-d8a8dc519518!
I1023 05:56:31.383125       1 clone_controller.go:66] Starting CloningProtection controller
I1023 05:56:31.383134       1 volume_store.go:97] Starting save volume queue
I1023 05:56:31.383150       1 clone_controller.go:84] Started CloningProtection controller
I1023 05:56:31.383276       1 reflector.go:219] Starting reflector *v1.StorageClass (15m0s) from sigs.k8s.io/sig-storage-lib-external-provisioner/v6/controller/controller.go:875
I1023 05:56:31.383281       1 reflector.go:219] Starting reflector *v1.PersistentVolumeClaim (15m0s) from pkg/controller/clone_controller.go:82
I1023 05:56:31.383287       1 reflector.go:255] Listing and watching *v1.StorageClass from sigs.k8s.io/sig-storage-lib-external-provisioner/v6/controller/controller.go:875
I1023 05:56:31.383292       1 reflector.go:255] Listing and watching *v1.PersistentVolumeClaim from pkg/controller/clone_controller.go:82
I1023 05:56:31.383284       1 reflector.go:219] Starting reflector *v1.PersistentVolume (15m0s) from sigs.k8s.io/sig-storage-lib-external-provisioner/v6/controller/controller.go:872
I1023 05:56:31.383307       1 reflector.go:255] Listing and watching *v1.PersistentVolume from sigs.k8s.io/sig-storage-lib-external-provisioner/v6/controller/controller.go:872
I1023 05:56:31.483494       1 shared_informer.go:270] caches populated
I1023 05:56:31.483567       1 controller.go:887] Started provisioner controller csi-mock-csi-mock-volumes-5643_csi-mockplugin-0_d0349a33-4a46-43ce-b57a-d8a8dc519518!
I1023 05:56:34.533766       1 controller.go:1335] provision "csi-mock-volumes-5643/pvc-94p56" class "csi-mock-volumes-5643-sc2grhg": started
I1023 05:56:34.533911       1 event.go:282] Event(v1.ObjectReference{Kind:"PersistentVolumeClaim", Namespace:"csi-mock-volumes-5643", Name:"pvc-94p56", UID:"c9fed890-db6f-4c5c-8680-da88f3af9b8d", APIVersion:"v1", ResourceVersion:"216536", FieldPath:""}): type: 'Normal' reason: 'Provisioning' External provisioner is provisioning volume for claim "csi-mock-volumes-5643/pvc-94p56"
I1023 05:56:34.533858       1 controller.go:731] CreateVolumeRequest name:"pvc-c9fed890-db6f-4c5c-8680-da88f3af9b8d" capacity_range:<required_bytes:1073741824 > volume_capabilities:<mount:<fs_type:"ext4" > access_mode:<mode:SINGLE_NODE_WRITER > > 
I1023 05:56:34.534133       1 connection.go:182] GRPC call: /csi.v1.Controller/CreateVolume
I1023 05:56:34.534139       1 connection.go:183] GRPC request: {"capacity_range":{"required_bytes":1073741824},"name":"pvc-c9fed890-db6f-4c5c-8680-da88f3af9b8d","volume_capabilities":[{"AccessType":{"Mount":{"fs_type":"ext4"}},"access_mode":{"mode":1}}]}
I1023 05:56:34.535047       1 connection.go:185] GRPC response: {"volume":{"capacity_bytes":1073741824,"volume_context":{"name":"pvc-c9fed890-db6f-4c5c-8680-da88f3af9b8d"},"volume_id":"4"}}
I1023 05:56:34.535104       1 connection.go:186] GRPC error: <nil>
I1023 05:56:34.535113       1 controller.go:762] create volume rep: {CapacityBytes:1073741824 VolumeId:4 VolumeContext:map[name:pvc-c9fed890-db6f-4c5c-8680-da88f3af9b8d] ContentSource:<nil> AccessibleTopology:[] XXX_NoUnkeyedLiteral:{} XXX_unrecognized:[] XXX_sizecache:0}
I1023 05:56:34.535132       1 controller.go:838] successfully created PV pvc-c9fed890-db6f-4c5c-8680-da88f3af9b8d for PVC pvc-94p56 and csi volume name 4
I1023 05:56:34.535144       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-5643,VolumeHandle:4,ReadOnly:false,FSType:ext4,VolumeAttributes:map[string]string{name: pvc-c9fed890-db6f-4c5c-8680-da88f3af9b8d,storage.kubernetes.io/csiProvisionerIdentity: 1634968591282-8081-csi-mock-csi-mock-volumes-5643,},ControllerPublishSecretRef:nil,NodeStageSecretRef:nil,NodePublishSecretRef:nil,ControllerExpandSecretRef:nil,}}
I1023 05:56:34.535243       1 controller.go:1442] provision "csi-mock-volumes-5643/pvc-94p56" class "csi-mock-volumes-5643-sc2grhg": volume "pvc-c9fed890-db6f-4c5c-8680-da88f3af9b8d" provisioned
I1023 05:56:34.535259       1 controller.go:1459] provision "csi-mock-volumes-5643/pvc-94p56" class "csi-mock-volumes-5643-sc2grhg": succeeded
I1023 05:56:34.535266       1 volume_store.go:154] Saving volume pvc-c9fed890-db6f-4c5c-8680-da88f3af9b8d
I1023 05:56:34.543923       1 volume_store.go:157] Volume pvc-c9fed890-db6f-4c5c-8680-da88f3af9b8d saved
I1023 05:56:34.543973       1 controller.go:1096] Claim processing succeeded, removing PVC c9fed890-db6f-4c5c-8680-da88f3af9b8d from claims in progress
I1023 05:56:34.543996       1 controller.go:1335] provision "csi-mock-volumes-5643/pvc-94p56" class "csi-mock-volumes-5643-sc2grhg": started
I1023 05:56:34.544012       1 controller.go:1344] provision "csi-mock-volumes-5643/pvc-94p56" class "csi-mock-volumes-5643-sc2grhg": persistentvolume "pvc-c9fed890-db6f-4c5c-8680-da88f3af9b8d" already exists, skipping
I1023 05:56:34.544003       1 event.go:282] Event(v1.ObjectReference{Kind:"PersistentVolumeClaim", Namespace:"csi-mock-volumes-5643", Name:"pvc-94p56", UID:"c9fed890-db6f-4c5c-8680-da88f3af9b8d", APIVersion:"v1", ResourceVersion:"216536", FieldPath:""}): type: 'Normal' reason: 'ProvisioningSucceeded' Successfully provisioned volume pvc-c9fed890-db6f-4c5c-8680-da88f3af9b8d
I1023 05:56:34.544023       1 controller.go:1098] Stop provisioning, removing PVC c9fed890-db6f-4c5c-8680-da88f3af9b8d from claims in progress
I1023 05:56:56.640362       1 controller.go:1475] delete "pvc-c9fed890-db6f-4c5c-8680-da88f3af9b8d": started
E1023 05:56:56.640437       1 controller.go:1485] delete "pvc-c9fed890-db6f-4c5c-8680-da88f3af9b8d": volume deletion failed: persistentvolume pvc-c9fed890-db6f-4c5c-8680-da88f3af9b8d is still attached to node node2
W1023 05:56:56.640474       1 controller.go:1016] Retrying syncing volume "pvc-c9fed890-db6f-4c5c-8680-da88f3af9b8d", failure 0
E1023 05:56:56.640494       1 controller.go:1034] error syncing volume "pvc-c9fed890-db6f-4c5c-8680-da88f3af9b8d": persistentvolume pvc-c9fed890-db6f-4c5c-8680-da88f3af9b8d is still attached to node node2
I1023 05:56:56.640514       1 event.go:282] Event(v1.ObjectReference{Kind:"PersistentVolume", Namespace:"", Name:"pvc-c9fed890-db6f-4c5c-8680-da88f3af9b8d", UID:"377b04ed-82b2-43c2-af7f-b7e3e1cdf694", APIVersion:"v1", ResourceVersion:"216959", FieldPath:""}): type: 'Warning' reason: 'VolumeFailedDelete' persistentvolume pvc-c9fed890-db6f-4c5c-8680-da88f3af9b8d is still attached to node node2
I1023 05:56:57.640617       1 controller.go:1475] delete "pvc-c9fed890-db6f-4c5c-8680-da88f3af9b8d": started
E1023 05:56:57.640670       1 controller.go:1485] delete "pvc-c9fed890-db6f-4c5c-8680-da88f3af9b8d": volume deletion failed: persistentvolume pvc-c9fed890-db6f-4c5c-8680-da88f3af9b8d is still attached to node node2
W1023 05:56:57.640697       1 controller.go:1016] Retrying syncing volume "pvc-c9fed890-db6f-4c5c-8680-da88f3af9b8d", failure 1
I1023 05:56:57.640772       1 event.go:282] Event(v1.ObjectReference{Kind:"PersistentVolume", Namespace:"", Name:"pvc-c9fed890-db6f-4c5c-8680-da88f3af9b8d", UID:"377b04ed-82b2-43c2-af7f-b7e3e1cdf694", APIVersion:"v1", ResourceVersion:"216959", FieldPath:""}): type: 'Warning' reason: 'VolumeFailedDelete' persistentvolume pvc-c9fed890-db6f-4c5c-8680-da88f3af9b8d is still attached to node node2
E1023 05:56:57.640787       1 controller.go:1034] error syncing volume "pvc-c9fed890-db6f-4c5c-8680-da88f3af9b8d": persistentvolume pvc-c9fed890-db6f-4c5c-8680-da88f3af9b8d is still attached to node node2
I1023 05:56:59.640980       1 controller.go:1475] delete "pvc-c9fed890-db6f-4c5c-8680-da88f3af9b8d": started
E1023 05:56:59.641035       1 controller.go:1485] delete "pvc-c9fed890-db6f-4c5c-8680-da88f3af9b8d": volume deletion failed: persistentvolume pvc-c9fed890-db6f-4c5c-8680-da88f3af9b8d is still attached to node node2
W1023 05:56:59.641065       1 controller.go:1016] Retrying syncing volume "pvc-c9fed890-db6f-4c5c-8680-da88f3af9b8d", failure 2
E1023 05:56:59.641082       1 controller.go:1034] error syncing volume "pvc-c9fed890-db6f-4c5c-8680-da88f3af9b8d": persistentvolume pvc-c9fed890-db6f-4c5c-8680-da88f3af9b8d is still attached to node node2
I1023 05:56:59.641141       1 event.go:282] Event(v1.ObjectReference{Kind:"PersistentVolume", Namespace:"", Name:"pvc-c9fed890-db6f-4c5c-8680-da88f3af9b8d", UID:"377b04ed-82b2-43c2-af7f-b7e3e1cdf694", APIVersion:"v1", ResourceVersion:"216959", FieldPath:""}): type: 'Warning' reason: 'VolumeFailedDelete' persistentvolume pvc-c9fed890-db6f-4c5c-8680-da88f3af9b8d is still attached to node node2
I1023 05:57:03.641257       1 controller.go:1475] delete "pvc-c9fed890-db6f-4c5c-8680-da88f3af9b8d": started
I1023 05:57:03.641330       1 connection.go:182] GRPC call: /csi.v1.Controller/DeleteVolume
I1023 05:57:03.641345       1 connection.go:183] GRPC request: {"volume_id":"4"}
I1023 05:57:03.641907       1 connection.go:185] GRPC response: {}
I1023 05:57:03.641933       1 connection.go:186] GRPC error: <nil>
I1023 05:57:03.641944       1 controller.go:1490] delete "pvc-c9fed890-db6f-4c5c-8680-da88f3af9b8d": volume deleted
I1023 05:57:03.650692       1 controller.go:1540] delete "pvc-c9fed890-db6f-4c5c-8680-da88f3af9b8d": persistentvolume deleted
I1023 05:57:03.650707       1 controller.go:1545] delete "pvc-c9fed890-db6f-4c5c-8680-da88f3af9b8d": succeeded
==== end of pod log for container csi-mockplugin-0/csi-provisioner ====