==== start of pod log for container csi-mockplugin-resizer-0/csi-resizer ====
I0515 01:50:19.844700       1 main.go:68] Version : v0.5.0-0-g6a95232
I0515 01:50:19.846167       1 connection.go:153] Connecting to unix:///csi/csi.sock
I0515 01:50:21.676155       1 common.go:111] Probing CSI driver for readiness
I0515 01:50:21.676187       1 connection.go:182] GRPC call: /csi.v1.Identity/Probe
I0515 01:50:21.676194       1 connection.go:183] GRPC request: {}
I0515 01:50:21.679623       1 connection.go:185] GRPC response: {"ready":{"value":true}}
I0515 01:50:21.680044       1 connection.go:186] GRPC error: <nil>
I0515 01:50:21.680091       1 connection.go:182] GRPC call: /csi.v1.Identity/GetPluginInfo
I0515 01:50:21.680098       1 connection.go:183] GRPC request: {}
I0515 01:50:21.680750       1 connection.go:185] GRPC response: {"manifest":{"url":"https://github.com/kubernetes-csi/csi-test/mock"},"name":"csi-mock-csi-mock-volumes-253","vendor_version":"0.3.0"}
I0515 01:50:21.681156       1 connection.go:186] GRPC error: <nil>
I0515 01:50:21.681165       1 csi_resizer.go:79] CSI driver name: "csi-mock-csi-mock-volumes-253"
W0515 01:50:21.681174       1 metrics.go:142] metrics endpoint will not be started because `metrics-address` was not specified.
I0515 01:50:21.681181       1 connection.go:182] GRPC call: /csi.v1.Identity/GetPluginCapabilities
I0515 01:50:21.681185       1 connection.go:183] GRPC request: {}
I0515 01:50:21.681699       1 connection.go:185] GRPC response: {"capabilities":[{"Type":{"Service":{"type":1}}},{"Type":{"VolumeExpansion":{"type":1}}}]}
I0515 01:50:21.682733       1 connection.go:186] GRPC error: <nil>
I0515 01:50:21.682745       1 connection.go:182] GRPC call: /csi.v1.Controller/ControllerGetCapabilities
I0515 01:50:21.682750       1 connection.go:183] GRPC request: {}
I0515 01:50:21.683253       1 connection.go:185] GRPC response: {"capabilities":[{"Type":{"Rpc":{"type":1}}},{"Type":{"Rpc":{"type":3}}},{"Type":{"Rpc":{"type":4}}},{"Type":{"Rpc":{"type":6}}},{"Type":{"Rpc":{"type":5}}},{"Type":{"Rpc":{"type":8}}},{"Type":{"Rpc":{"type":7}}},{"Type":{"Rpc":{"type":2}}},{"Type":{"Rpc":{"type":9}}}]}
I0515 01:50:21.687411       1 connection.go:186] GRPC error: <nil>
I0515 01:50:21.687582       1 controller.go:190] Starting external resizer csi-mock-csi-mock-volumes-253
I0515 01:50:21.687835       1 reflector.go:153] Starting reflector *v1.PersistentVolumeClaim (10m0s) from k8s.io/client-go/informers/factory.go:135
I0515 01:50:21.687855       1 reflector.go:188] Listing and watching *v1.PersistentVolumeClaim from k8s.io/client-go/informers/factory.go:135
I0515 01:50:21.688471       1 reflector.go:153] Starting reflector *v1.PersistentVolume (10m0s) from k8s.io/client-go/informers/factory.go:135
I0515 01:50:21.688481       1 reflector.go:188] Listing and watching *v1.PersistentVolume from k8s.io/client-go/informers/factory.go:135
I0515 01:50:21.787812       1 shared_informer.go:227] caches populated
I0515 01:50:21.787941       1 controller.go:225] Started PVC processing "persistent-local-volumes-test-8821/pvc-ztd4r"
I0515 01:50:21.787981       1 controller.go:225] Started PVC processing "persistent-local-volumes-test-2789/pvc-dbfvm"
I0515 01:50:21.787984       1 controller.go:225] Started PVC processing "persistent-local-volumes-test-5409/pvc-tbjsh"
I0515 01:50:21.787996       1 controller.go:225] Started PVC processing "persistent-local-volumes-test-9759/pvc-2gm25"
I0515 01:50:21.788024       1 controller.go:244] No need to resize PVC "persistent-local-volumes-test-8821/pvc-ztd4r"
I0515 01:50:21.788040       1 controller.go:244] No need to resize PVC "persistent-local-volumes-test-2789/pvc-dbfvm"
I0515 01:50:21.788047       1 controller.go:244] No need to resize PVC "persistent-local-volumes-test-5409/pvc-tbjsh"
I0515 01:50:21.788060       1 controller.go:244] No need to resize PVC "persistent-local-volumes-test-9759/pvc-2gm25"
I0515 01:50:21.788119       1 controller.go:225] Started PVC processing "monitoring/kube-prometheus-grafana"
I0515 01:50:21.788115       1 controller.go:225] Started PVC processing "persistent-local-volumes-test-3955/pvc-d22rc"
I0515 01:50:21.788130       1 controller.go:225] Started PVC processing "monitoring/kube-prometheus-prometheus"
I0515 01:50:21.788164       1 controller.go:244] No need to resize PVC "monitoring/kube-prometheus-grafana"
I0515 01:50:21.788178       1 controller.go:225] Started PVC processing "kube-system/docker-registry"
I0515 01:50:21.788189       1 controller.go:244] No need to resize PVC "monitoring/kube-prometheus-prometheus"
I0515 01:50:21.788198       1 controller.go:244] No need to resize PVC "persistent-local-volumes-test-3955/pvc-d22rc"
I0515 01:50:21.788229       1 controller.go:244] No need to resize PVC "kube-system/docker-registry"
I0515 01:50:21.788203       1 controller.go:225] Started PVC processing "persistent-local-volumes-test-7274/pvc-tchg2"
I0515 01:50:21.788280       1 controller.go:244] No need to resize PVC "persistent-local-volumes-test-7274/pvc-tchg2"
I0515 01:50:25.270766       1 controller.go:225] Started PVC processing "csi-mock-volumes-253/pvc-2zxlh"
I0515 01:50:25.270788       1 controller.go:244] No need to resize PVC "csi-mock-volumes-253/pvc-2zxlh"
I0515 01:50:33.420912       1 controller.go:225] Started PVC processing "persistent-local-volumes-test-234/pvc-c8ttk"
I0515 01:50:33.420937       1 controller.go:244] No need to resize PVC "persistent-local-volumes-test-234/pvc-c8ttk"
I0515 01:50:33.536523       1 controller.go:225] Started PVC processing "persistent-local-volumes-test-9996/pvc-hnc4t"
I0515 01:50:33.536555       1 controller.go:244] No need to resize PVC "persistent-local-volumes-test-9996/pvc-hnc4t"
I0515 01:50:41.740791       1 controller.go:225] Started PVC processing "persistent-local-volumes-test-583/pvc-kwlwp"
I0515 01:50:41.740822       1 controller.go:244] No need to resize PVC "persistent-local-volumes-test-583/pvc-kwlwp"
I0515 01:50:47.301441       1 controller.go:225] Started PVC processing "csi-mock-volumes-253/pvc-2zxlh"
I0515 01:50:47.305182       1 connection.go:182] GRPC call: /csi.v1.Controller/ControllerExpandVolume
I0515 01:50:47.305769       1 event.go:281] Event(v1.ObjectReference{Kind:"PersistentVolumeClaim", Namespace:"csi-mock-volumes-253", Name:"pvc-2zxlh", UID:"7c5791fe-3ce6-4834-a077-b3276ec8a615", APIVersion:"v1", ResourceVersion:"158691", FieldPath:""}): type: 'Normal' reason: 'Resizing' External resizer is resizing volume pvc-7c5791fe-3ce6-4834-a077-b3276ec8a615
I0515 01:50:47.305195       1 connection.go:183] GRPC request: {"capacity_range":{"required_bytes":6442450944},"volume_capability":{"AccessType":{"Mount":{"fs_type":"ext4"}},"access_mode":{"mode":1}},"volume_id":"4"}
I0515 01:50:47.307206       1 connection.go:185] GRPC response: {"capacity_bytes":6442450944,"node_expansion_required":true}
I0515 01:50:47.307542       1 connection.go:186] GRPC error: <nil>
I0515 01:50:47.307549       1 controller.go:364] Resize volume succeeded for volume "pvc-7c5791fe-3ce6-4834-a077-b3276ec8a615", start to update PV's capacity
I0515 01:50:47.311112       1 controller.go:370] Update capacity of PV "pvc-7c5791fe-3ce6-4834-a077-b3276ec8a615" to 6Gi succeeded
I0515 01:50:47.314794       1 controller.go:420] Mark PVC "csi-mock-volumes-253/pvc-2zxlh" as file system resize required
I0515 01:50:47.314853       1 event.go:281] Event(v1.ObjectReference{Kind:"PersistentVolumeClaim", Namespace:"csi-mock-volumes-253", Name:"pvc-2zxlh", UID:"7c5791fe-3ce6-4834-a077-b3276ec8a615", APIVersion:"v1", ResourceVersion:"158691", FieldPath:""}): type: 'Normal' reason: 'FileSystemResizeRequired' Require file system resize of volume on node
I0515 01:50:57.762073       1 controller.go:225] Started PVC processing "persistent-local-volumes-test-3351/pvc-tmbp6"
I0515 01:50:57.762098       1 controller.go:244] No need to resize PVC "persistent-local-volumes-test-3351/pvc-tmbp6"
==== end of pod log for container csi-mockplugin-resizer-0/csi-resizer ====