==== start of pod log for container csi-mockplugin-0/csi-provisioner ====
W1023 05:13:54.970301       1 feature_gate.go:235] Setting GA feature gate Topology=true. It will be removed in a future release.
I1023 05:13:54.970376       1 feature_gate.go:243] feature gates: &{map[Topology:true]}
I1023 05:13:54.970392       1 csi-provisioner.go:132] Version: v2.1.0
I1023 05:13:54.970410       1 csi-provisioner.go:155] Building kube configs for running in cluster...
I1023 05:13:54.983775       1 connection.go:153] Connecting to unix:///csi/csi.sock
I1023 05:13:57.028640       1 common.go:111] Probing CSI driver for readiness
I1023 05:13:57.028665       1 connection.go:182] GRPC call: /csi.v1.Identity/Probe
I1023 05:13:57.028673       1 connection.go:183] GRPC request: {}
I1023 05:13:57.030719       1 connection.go:185] GRPC response: {"ready":{"value":true}}
I1023 05:13:57.030815       1 connection.go:186] GRPC error: <nil>
I1023 05:13:57.030825       1 connection.go:182] GRPC call: /csi.v1.Identity/GetPluginInfo
I1023 05:13:57.030829       1 connection.go:183] GRPC request: {}
I1023 05:13:57.031115       1 connection.go:185] GRPC response: {"manifest":{"url":"https://github.com/kubernetes-csi/csi-test/mock"},"name":"csi-mock-csi-mock-volumes-5013","vendor_version":"0.3.0"}
I1023 05:13:57.031154       1 connection.go:186] GRPC error: <nil>
I1023 05:13:57.031165       1 csi-provisioner.go:202] Detected CSI driver csi-mock-csi-mock-volumes-5013
I1023 05:13:57.031171       1 connection.go:182] GRPC call: /csi.v1.Identity/GetPluginCapabilities
I1023 05:13:57.031175       1 connection.go:183] GRPC request: {}
I1023 05:13:57.034124       1 connection.go:185] GRPC response: {"capabilities":[{"Type":{"Service":{"type":1}}},{"Type":{"VolumeExpansion":{"type":1}}}]}
I1023 05:13:57.034221       1 connection.go:186] GRPC error: <nil>
I1023 05:13:57.034231       1 connection.go:182] GRPC call: /csi.v1.Controller/ControllerGetCapabilities
I1023 05:13:57.034236       1 connection.go:183] GRPC request: {}
I1023 05:13:57.035196       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 05:13:57.035301       1 connection.go:186] GRPC error: <nil>
I1023 05:13:57.035353       1 csi-provisioner.go:241] CSI driver supports PUBLISH_UNPUBLISH_VOLUME, watching VolumeAttachments
I1023 05:13:57.035708       1 controller.go:753] Using saving PVs to API server in background
I1023 05:13:57.037433       1 reflector.go:219] Starting reflector *v1.VolumeAttachment (1h0m0s) from k8s.io/client-go/informers/factory.go:134
I1023 05:13:57.037434       1 reflector.go:219] Starting reflector *v1.PersistentVolumeClaim (15m0s) from k8s.io/client-go/informers/factory.go:134
I1023 05:13:57.037462       1 reflector.go:255] Listing and watching *v1.VolumeAttachment from k8s.io/client-go/informers/factory.go:134
I1023 05:13:57.037463       1 reflector.go:255] Listing and watching *v1.PersistentVolumeClaim from k8s.io/client-go/informers/factory.go:134
I1023 05:13:57.037634       1 reflector.go:219] Starting reflector *v1.StorageClass (1h0m0s) from k8s.io/client-go/informers/factory.go:134
I1023 05:13:57.037645       1 reflector.go:255] Listing and watching *v1.StorageClass from k8s.io/client-go/informers/factory.go:134
I1023 05:13:57.135798       1 shared_informer.go:270] caches populated
I1023 05:13:57.135817       1 shared_informer.go:270] caches populated
I1023 05:13:57.135822       1 shared_informer.go:270] caches populated
I1023 05:13:57.135837       1 controller.go:838] Starting provisioner controller csi-mock-csi-mock-volumes-5013_csi-mockplugin-0_28d8346d-72ff-4026-8881-c35646ac41c4!
I1023 05:13:57.135878       1 volume_store.go:97] Starting save volume queue
I1023 05:13:57.135879       1 clone_controller.go:66] Starting CloningProtection controller
I1023 05:13:57.135964       1 clone_controller.go:84] Started CloningProtection controller
I1023 05:13:57.136042       1 reflector.go:219] Starting reflector *v1.StorageClass (15m0s) from sigs.k8s.io/sig-storage-lib-external-provisioner/v6/controller/controller.go:875
I1023 05:13:57.136057       1 reflector.go:255] Listing and watching *v1.StorageClass from sigs.k8s.io/sig-storage-lib-external-provisioner/v6/controller/controller.go:875
I1023 05:13:57.136323       1 reflector.go:219] Starting reflector *v1.PersistentVolume (15m0s) from sigs.k8s.io/sig-storage-lib-external-provisioner/v6/controller/controller.go:872
I1023 05:13:57.136350       1 reflector.go:255] Listing and watching *v1.PersistentVolume from sigs.k8s.io/sig-storage-lib-external-provisioner/v6/controller/controller.go:872
I1023 05:13:57.136370       1 reflector.go:219] Starting reflector *v1.PersistentVolumeClaim (15m0s) from pkg/controller/clone_controller.go:82
I1023 05:13:57.136392       1 reflector.go:255] Listing and watching *v1.PersistentVolumeClaim from pkg/controller/clone_controller.go:82
I1023 05:13:57.235990       1 shared_informer.go:270] caches populated
I1023 05:13:57.236116       1 controller.go:887] Started provisioner controller csi-mock-csi-mock-volumes-5013_csi-mockplugin-0_28d8346d-72ff-4026-8881-c35646ac41c4!
I1023 05:14:05.168937       1 controller.go:1335] provision "csi-mock-volumes-5013/pvc-998nk" class "csi-mock-volumes-5013-sc9lx6j": started
I1023 05:14:05.169111       1 event.go:282] Event(v1.ObjectReference{Kind:"PersistentVolumeClaim", Namespace:"csi-mock-volumes-5013", Name:"pvc-998nk", UID:"da43cb99-b369-4c94-a815-9140c9bb0a78", APIVersion:"v1", ResourceVersion:"176707", FieldPath:""}): type: 'Normal' reason: 'Provisioning' External provisioner is provisioning volume for claim "csi-mock-volumes-5013/pvc-998nk"
I1023 05:14:05.169069       1 controller.go:731] CreateVolumeRequest name:"pvc-da43cb99-b369-4c94-a815-9140c9bb0a78" capacity_range:<required_bytes:1073741824 > volume_capabilities:<mount:<fs_type:"ext4" > access_mode:<mode:SINGLE_NODE_WRITER > > 
I1023 05:14:05.169517       1 connection.go:182] GRPC call: /csi.v1.Controller/CreateVolume
I1023 05:14:05.169525       1 connection.go:183] GRPC request: {"capacity_range":{"required_bytes":1073741824},"name":"pvc-da43cb99-b369-4c94-a815-9140c9bb0a78","volume_capabilities":[{"AccessType":{"Mount":{"fs_type":"ext4"}},"access_mode":{"mode":1}}]}
I1023 05:14:05.172376       1 connection.go:185] GRPC response: {"volume":{"capacity_bytes":1073741824,"volume_context":{"name":"pvc-da43cb99-b369-4c94-a815-9140c9bb0a78"},"volume_id":"4"}}
I1023 05:14:05.172445       1 connection.go:186] GRPC error: <nil>
I1023 05:14:05.172456       1 controller.go:762] create volume rep: {CapacityBytes:1073741824 VolumeId:4 VolumeContext:map[name:pvc-da43cb99-b369-4c94-a815-9140c9bb0a78] ContentSource:<nil> AccessibleTopology:[] XXX_NoUnkeyedLiteral:{} XXX_unrecognized:[] XXX_sizecache:0}
I1023 05:14:05.172475       1 controller.go:838] successfully created PV pvc-da43cb99-b369-4c94-a815-9140c9bb0a78 for PVC pvc-998nk and csi volume name 4
I1023 05:14:05.172482       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-5013,VolumeHandle:4,ReadOnly:false,FSType:ext4,VolumeAttributes:map[string]string{name: pvc-da43cb99-b369-4c94-a815-9140c9bb0a78,storage.kubernetes.io/csiProvisionerIdentity: 1634966037035-8081-csi-mock-csi-mock-volumes-5013,},ControllerPublishSecretRef:nil,NodeStageSecretRef:nil,NodePublishSecretRef:nil,ControllerExpandSecretRef:nil,}}
I1023 05:14:05.172594       1 controller.go:1442] provision "csi-mock-volumes-5013/pvc-998nk" class "csi-mock-volumes-5013-sc9lx6j": volume "pvc-da43cb99-b369-4c94-a815-9140c9bb0a78" provisioned
I1023 05:14:05.172617       1 controller.go:1459] provision "csi-mock-volumes-5013/pvc-998nk" class "csi-mock-volumes-5013-sc9lx6j": succeeded
I1023 05:14:05.172629       1 volume_store.go:154] Saving volume pvc-da43cb99-b369-4c94-a815-9140c9bb0a78
I1023 05:14:05.176088       1 volume_store.go:157] Volume pvc-da43cb99-b369-4c94-a815-9140c9bb0a78 saved
I1023 05:14:05.176121       1 controller.go:1096] Claim processing succeeded, removing PVC da43cb99-b369-4c94-a815-9140c9bb0a78 from claims in progress
I1023 05:14:05.176153       1 controller.go:1335] provision "csi-mock-volumes-5013/pvc-998nk" class "csi-mock-volumes-5013-sc9lx6j": started
I1023 05:14:05.176165       1 controller.go:1344] provision "csi-mock-volumes-5013/pvc-998nk" class "csi-mock-volumes-5013-sc9lx6j": persistentvolume "pvc-da43cb99-b369-4c94-a815-9140c9bb0a78" already exists, skipping
I1023 05:14:05.176170       1 controller.go:1098] Stop provisioning, removing PVC da43cb99-b369-4c94-a815-9140c9bb0a78 from claims in progress
I1023 05:14:05.176187       1 event.go:282] Event(v1.ObjectReference{Kind:"PersistentVolumeClaim", Namespace:"csi-mock-volumes-5013", Name:"pvc-998nk", UID:"da43cb99-b369-4c94-a815-9140c9bb0a78", APIVersion:"v1", ResourceVersion:"176707", FieldPath:""}): type: 'Normal' reason: 'ProvisioningSucceeded' Successfully provisioned volume pvc-da43cb99-b369-4c94-a815-9140c9bb0a78
I1023 05:14:31.222577       1 controller.go:1475] delete "pvc-da43cb99-b369-4c94-a815-9140c9bb0a78": started
E1023 05:14:31.222654       1 controller.go:1485] delete "pvc-da43cb99-b369-4c94-a815-9140c9bb0a78": volume deletion failed: persistentvolume pvc-da43cb99-b369-4c94-a815-9140c9bb0a78 is still attached to node node1
W1023 05:14:31.222684       1 controller.go:1016] Retrying syncing volume "pvc-da43cb99-b369-4c94-a815-9140c9bb0a78", failure 0
E1023 05:14:31.222705       1 controller.go:1034] error syncing volume "pvc-da43cb99-b369-4c94-a815-9140c9bb0a78": persistentvolume pvc-da43cb99-b369-4c94-a815-9140c9bb0a78 is still attached to node node1
I1023 05:14:31.222755       1 event.go:282] Event(v1.ObjectReference{Kind:"PersistentVolume", Namespace:"", Name:"pvc-da43cb99-b369-4c94-a815-9140c9bb0a78", UID:"72771bff-0c77-4ebd-9c0d-44e9e5f86af3", APIVersion:"v1", ResourceVersion:"177709", FieldPath:""}): type: 'Warning' reason: 'VolumeFailedDelete' persistentvolume pvc-da43cb99-b369-4c94-a815-9140c9bb0a78 is still attached to node node1
I1023 05:14:32.223265       1 controller.go:1475] delete "pvc-da43cb99-b369-4c94-a815-9140c9bb0a78": started
E1023 05:14:32.223426       1 controller.go:1485] delete "pvc-da43cb99-b369-4c94-a815-9140c9bb0a78": volume deletion failed: persistentvolume pvc-da43cb99-b369-4c94-a815-9140c9bb0a78 is still attached to node node1
W1023 05:14:32.223501       1 controller.go:1016] Retrying syncing volume "pvc-da43cb99-b369-4c94-a815-9140c9bb0a78", failure 1
E1023 05:14:32.223539       1 controller.go:1034] error syncing volume "pvc-da43cb99-b369-4c94-a815-9140c9bb0a78": persistentvolume pvc-da43cb99-b369-4c94-a815-9140c9bb0a78 is still attached to node node1
I1023 05:14:32.223611       1 event.go:282] Event(v1.ObjectReference{Kind:"PersistentVolume", Namespace:"", Name:"pvc-da43cb99-b369-4c94-a815-9140c9bb0a78", UID:"72771bff-0c77-4ebd-9c0d-44e9e5f86af3", APIVersion:"v1", ResourceVersion:"177709", FieldPath:""}): type: 'Warning' reason: 'VolumeFailedDelete' persistentvolume pvc-da43cb99-b369-4c94-a815-9140c9bb0a78 is still attached to node node1
I1023 05:14:34.223956       1 controller.go:1475] delete "pvc-da43cb99-b369-4c94-a815-9140c9bb0a78": started
E1023 05:14:34.224020       1 controller.go:1485] delete "pvc-da43cb99-b369-4c94-a815-9140c9bb0a78": volume deletion failed: persistentvolume pvc-da43cb99-b369-4c94-a815-9140c9bb0a78 is still attached to node node1
W1023 05:14:34.224049       1 controller.go:1016] Retrying syncing volume "pvc-da43cb99-b369-4c94-a815-9140c9bb0a78", failure 2
E1023 05:14:34.224064       1 controller.go:1034] error syncing volume "pvc-da43cb99-b369-4c94-a815-9140c9bb0a78": persistentvolume pvc-da43cb99-b369-4c94-a815-9140c9bb0a78 is still attached to node node1
I1023 05:14:34.224123       1 event.go:282] Event(v1.ObjectReference{Kind:"PersistentVolume", Namespace:"", Name:"pvc-da43cb99-b369-4c94-a815-9140c9bb0a78", UID:"72771bff-0c77-4ebd-9c0d-44e9e5f86af3", APIVersion:"v1", ResourceVersion:"177709", FieldPath:""}): type: 'Warning' reason: 'VolumeFailedDelete' persistentvolume pvc-da43cb99-b369-4c94-a815-9140c9bb0a78 is still attached to node node1
I1023 05:14:38.224341       1 controller.go:1475] delete "pvc-da43cb99-b369-4c94-a815-9140c9bb0a78": started
E1023 05:14:38.224453       1 controller.go:1485] delete "pvc-da43cb99-b369-4c94-a815-9140c9bb0a78": volume deletion failed: persistentvolume pvc-da43cb99-b369-4c94-a815-9140c9bb0a78 is still attached to node node1
W1023 05:14:38.224505       1 controller.go:1016] Retrying syncing volume "pvc-da43cb99-b369-4c94-a815-9140c9bb0a78", failure 3
E1023 05:14:38.224540       1 controller.go:1034] error syncing volume "pvc-da43cb99-b369-4c94-a815-9140c9bb0a78": persistentvolume pvc-da43cb99-b369-4c94-a815-9140c9bb0a78 is still attached to node node1
I1023 05:14:38.224572       1 event.go:282] Event(v1.ObjectReference{Kind:"PersistentVolume", Namespace:"", Name:"pvc-da43cb99-b369-4c94-a815-9140c9bb0a78", UID:"72771bff-0c77-4ebd-9c0d-44e9e5f86af3", APIVersion:"v1", ResourceVersion:"177709", FieldPath:""}): type: 'Warning' reason: 'VolumeFailedDelete' persistentvolume pvc-da43cb99-b369-4c94-a815-9140c9bb0a78 is still attached to node node1
I1023 05:14:46.225025       1 controller.go:1475] delete "pvc-da43cb99-b369-4c94-a815-9140c9bb0a78": started
I1023 05:14:46.225058       1 connection.go:182] GRPC call: /csi.v1.Controller/DeleteVolume
I1023 05:14:46.225064       1 connection.go:183] GRPC request: {"volume_id":"4"}
I1023 05:14:46.225772       1 connection.go:185] GRPC response: {}
I1023 05:14:46.225806       1 connection.go:186] GRPC error: <nil>
I1023 05:14:46.225815       1 controller.go:1490] delete "pvc-da43cb99-b369-4c94-a815-9140c9bb0a78": volume deleted
I1023 05:14:46.240105       1 controller.go:1540] delete "pvc-da43cb99-b369-4c94-a815-9140c9bb0a78": persistentvolume deleted
I1023 05:14:46.240121       1 controller.go:1545] delete "pvc-da43cb99-b369-4c94-a815-9140c9bb0a78": succeeded
==== end of pod log for container csi-mockplugin-0/csi-provisioner ====