==== start of pod log for container csi-mockplugin-resizer-0/csi-resizer ====
I0604 00:05:31.519897       1 main.go:68] Version : v0.5.0-0-g6a95232
I0604 00:05:31.521478       1 connection.go:153] Connecting to unix:///csi/csi.sock
I0604 00:05:32.522738       1 common.go:111] Probing CSI driver for readiness
I0604 00:05:32.522765       1 connection.go:182] GRPC call: /csi.v1.Identity/Probe
I0604 00:05:32.522771       1 connection.go:183] GRPC request: {}
I0604 00:05:32.527712       1 connection.go:185] GRPC response: {"ready":{"value":true}}
I0604 00:05:32.528097       1 connection.go:186] GRPC error: <nil>
I0604 00:05:32.528116       1 connection.go:182] GRPC call: /csi.v1.Identity/GetPluginInfo
I0604 00:05:32.528122       1 connection.go:183] GRPC request: {}
I0604 00:05:32.528742       1 connection.go:185] GRPC response: {"manifest":{"url":"https://github.com/kubernetes-csi/csi-test/mock"},"name":"csi-mock-csi-mock-volumes-5541","vendor_version":"0.3.0"}
I0604 00:05:32.529059       1 connection.go:186] GRPC error: <nil>
I0604 00:05:32.529069       1 csi_resizer.go:79] CSI driver name: "csi-mock-csi-mock-volumes-5541"
W0604 00:05:32.529079       1 metrics.go:142] metrics endpoint will not be started because `metrics-address` was not specified.
I0604 00:05:32.529085       1 connection.go:182] GRPC call: /csi.v1.Identity/GetPluginCapabilities
I0604 00:05:32.529088       1 connection.go:183] GRPC request: {}
I0604 00:05:32.529870       1 connection.go:185] GRPC response: {"capabilities":[{"Type":{"Service":{"type":1}}},{"Type":{"VolumeExpansion":{"type":1}}}]}
I0604 00:05:32.530793       1 connection.go:186] GRPC error: <nil>
I0604 00:05:32.530806       1 connection.go:182] GRPC call: /csi.v1.Controller/ControllerGetCapabilities
I0604 00:05:32.530810       1 connection.go:183] GRPC request: {}
I0604 00:05:32.532274       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":9}}}]}
I0604 00:05:32.536545       1 connection.go:186] GRPC error: <nil>
I0604 00:05:32.536701       1 controller.go:190] Starting external resizer csi-mock-csi-mock-volumes-5541
I0604 00:05:32.536964       1 reflector.go:153] Starting reflector *v1.PersistentVolume (10m0s) from k8s.io/client-go/informers/factory.go:135
I0604 00:05:32.536964       1 reflector.go:153] Starting reflector *v1.PersistentVolumeClaim (10m0s) from k8s.io/client-go/informers/factory.go:135
I0604 00:05:32.536987       1 reflector.go:188] Listing and watching *v1.PersistentVolume from k8s.io/client-go/informers/factory.go:135
I0604 00:05:32.536988       1 reflector.go:188] Listing and watching *v1.PersistentVolumeClaim from k8s.io/client-go/informers/factory.go:135
I0604 00:05:32.636894       1 shared_informer.go:227] caches populated
I0604 00:05:32.637027       1 controller.go:225] Started PVC processing "kube-system/container-registry"
I0604 00:05:32.637019       1 controller.go:225] Started PVC processing "monitoring/kube-prometheus-grafana"
I0604 00:05:32.637042       1 controller.go:225] Started PVC processing "persistent-local-volumes-test-2289/pvc-7vxpj"
I0604 00:05:32.637106       1 controller.go:244] No need to resize PVC "monitoring/kube-prometheus-grafana"
I0604 00:05:32.637106       1 controller.go:244] No need to resize PVC "persistent-local-volumes-test-2289/pvc-7vxpj"
I0604 00:05:32.637136       1 controller.go:225] Started PVC processing "csi-mock-volumes-8112/pvc-pv2dw"
I0604 00:05:32.637103       1 controller.go:225] Started PVC processing "monitoring/kube-prometheus-prometheus"
I0604 00:05:32.637170       1 controller.go:225] Started PVC processing "persistent-local-volumes-test-7625/pvc-tnh8t"
I0604 00:05:32.637186       1 controller.go:244] No need to resize PVC "csi-mock-volumes-8112/pvc-pv2dw"
I0604 00:05:32.637191       1 controller.go:244] No need to resize PVC "monitoring/kube-prometheus-prometheus"
I0604 00:05:32.637219       1 controller.go:244] No need to resize PVC "persistent-local-volumes-test-7625/pvc-tnh8t"
I0604 00:05:32.637109       1 controller.go:244] No need to resize PVC "kube-system/container-registry"
I0604 00:05:33.313726       1 controller.go:225] Started PVC processing "csi-mock-volumes-5541/pvc-dq7cs"
I0604 00:05:33.313743       1 controller.go:244] No need to resize PVC "csi-mock-volumes-5541/pvc-dq7cs"
I0604 00:05:35.388927       1 controller.go:225] Started PVC processing "csi-mock-volumes-7532/pvc-24d5q"
I0604 00:05:35.388947       1 controller.go:244] No need to resize PVC "csi-mock-volumes-7532/pvc-24d5q"
I0604 00:05:39.348729       1 controller.go:225] Started PVC processing "csi-mock-volumes-5541/pvc-dq7cs"
I0604 00:05:39.356685       1 connection.go:182] GRPC call: /csi.v1.Controller/ControllerExpandVolume
I0604 00:05:39.356775       1 event.go:281] Event(v1.ObjectReference{Kind:"PersistentVolumeClaim", Namespace:"csi-mock-volumes-5541", Name:"pvc-dq7cs", UID:"6edfd386-4e0a-4b31-b30f-6c834a43abc2", APIVersion:"v1", ResourceVersion:"100552", FieldPath:""}): type: 'Normal' reason: 'Resizing' External resizer is resizing volume pvc-6edfd386-4e0a-4b31-b30f-6c834a43abc2
I0604 00:05:39.356694       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"}
I0604 00:05:39.358752       1 connection.go:185] GRPC response: {"capacity_bytes":6442450944,"node_expansion_required":true}
I0604 00:05:39.359178       1 connection.go:186] GRPC error: <nil>
I0604 00:05:39.359185       1 controller.go:364] Resize volume succeeded for volume "pvc-6edfd386-4e0a-4b31-b30f-6c834a43abc2", start to update PV's capacity
I0604 00:05:39.369353       1 controller.go:370] Update capacity of PV "pvc-6edfd386-4e0a-4b31-b30f-6c834a43abc2" to 6Gi succeeded
I0604 00:05:39.373854       1 controller.go:420] Mark PVC "csi-mock-volumes-5541/pvc-dq7cs" as file system resize required
I0604 00:05:39.373884       1 event.go:281] Event(v1.ObjectReference{Kind:"PersistentVolumeClaim", Namespace:"csi-mock-volumes-5541", Name:"pvc-dq7cs", UID:"6edfd386-4e0a-4b31-b30f-6c834a43abc2", APIVersion:"v1", ResourceVersion:"100552", FieldPath:""}): type: 'Normal' reason: 'FileSystemResizeRequired' Require file system resize of volume on node
I0604 00:05:39.613395       1 controller.go:225] Started PVC processing "persistent-local-volumes-test-4597/pvc-6vd6z"
I0604 00:05:39.613414       1 controller.go:244] No need to resize PVC "persistent-local-volumes-test-4597/pvc-6vd6z"
I0604 00:05:50.818495       1 controller.go:225] Started PVC processing "persistent-local-volumes-test-5930/pvc-x4w47"
I0604 00:05:50.818521       1 controller.go:244] No need to resize PVC "persistent-local-volumes-test-5930/pvc-x4w47"
I0604 00:06:00.261885       1 controller.go:225] Started PVC processing "csi-mock-volumes-7165/pvc-ksmxv"
I0604 00:06:00.261917       1 controller.go:244] No need to resize PVC "csi-mock-volumes-7165/pvc-ksmxv"
==== end of pod log for container csi-mockplugin-resizer-0/csi-resizer ====