==== start of pod log for container csi-mockplugin-resizer-0/csi-resizer ====
I0430 00:06:34.034651       1 main.go:68] Version : v0.5.0-0-g6a95232
I0430 00:06:34.035761       1 connection.go:153] Connecting to unix:///csi/csi.sock
I0430 00:06:36.902716       1 common.go:111] Probing CSI driver for readiness
I0430 00:06:36.902740       1 connection.go:182] GRPC call: /csi.v1.Identity/Probe
I0430 00:06:36.902745       1 connection.go:183] GRPC request: {}
I0430 00:06:36.906802       1 connection.go:185] GRPC response: {"ready":{"value":true}}
I0430 00:06:36.907247       1 connection.go:186] GRPC error: <nil>
I0430 00:06:36.907261       1 connection.go:182] GRPC call: /csi.v1.Identity/GetPluginInfo
I0430 00:06:36.907270       1 connection.go:183] GRPC request: {}
I0430 00:06:36.907941       1 connection.go:185] GRPC response: {"manifest":{"url":"https://github.com/kubernetes-csi/csi-test/mock"},"name":"csi-mock-csi-mock-volumes-6356","vendor_version":"0.3.0"}
I0430 00:06:36.908253       1 connection.go:186] GRPC error: <nil>
I0430 00:06:36.908262       1 csi_resizer.go:79] CSI driver name: "csi-mock-csi-mock-volumes-6356"
W0430 00:06:36.908269       1 metrics.go:142] metrics endpoint will not be started because `metrics-address` was not specified.
I0430 00:06:36.908279       1 connection.go:182] GRPC call: /csi.v1.Identity/GetPluginCapabilities
I0430 00:06:36.908282       1 connection.go:183] GRPC request: {}
I0430 00:06:36.919208       1 connection.go:185] GRPC response: {"capabilities":[{"Type":{"Service":{"type":1}}},{"Type":{"VolumeExpansion":{"type":1}}}]}
I0430 00:06:36.920048       1 connection.go:186] GRPC error: <nil>
I0430 00:06:36.920060       1 connection.go:182] GRPC call: /csi.v1.Controller/ControllerGetCapabilities
I0430 00:06:36.920064       1 connection.go:183] GRPC request: {}
I0430 00:06:36.920559       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}}}]}
I0430 00:06:36.925345       1 connection.go:186] GRPC error: <nil>
I0430 00:06:36.926139       1 controller.go:190] Starting external resizer csi-mock-csi-mock-volumes-6356
I0430 00:06:36.926480       1 reflector.go:153] Starting reflector *v1.PersistentVolume (10m0s) from k8s.io/client-go/informers/factory.go:135
I0430 00:06:36.926497       1 reflector.go:188] Listing and watching *v1.PersistentVolume from k8s.io/client-go/informers/factory.go:135
I0430 00:06:36.927091       1 reflector.go:153] Starting reflector *v1.PersistentVolumeClaim (10m0s) from k8s.io/client-go/informers/factory.go:135
I0430 00:06:36.927102       1 reflector.go:188] Listing and watching *v1.PersistentVolumeClaim from k8s.io/client-go/informers/factory.go:135
I0430 00:06:37.026311       1 shared_informer.go:227] caches populated
I0430 00:06:37.026359       1 controller.go:225] Started PVC processing "kube-system/container-registry"
I0430 00:06:37.026383       1 controller.go:244] No need to resize PVC "kube-system/container-registry"
I0430 00:06:37.026403       1 controller.go:225] Started PVC processing "monitoring/kube-prometheus-prometheus"
I0430 00:06:37.026410       1 controller.go:244] No need to resize PVC "monitoring/kube-prometheus-prometheus"
I0430 00:06:37.026419       1 controller.go:225] Started PVC processing "csi-mock-volumes-2883/pvc-wkb56"
I0430 00:06:37.026426       1 controller.go:244] No need to resize PVC "csi-mock-volumes-2883/pvc-wkb56"
I0430 00:06:37.026434       1 controller.go:225] Started PVC processing "monitoring/kube-prometheus-grafana"
I0430 00:06:37.026440       1 controller.go:244] No need to resize PVC "monitoring/kube-prometheus-grafana"
I0430 00:06:37.026449       1 controller.go:225] Started PVC processing "persistent-local-volumes-test-9451/pvc-shllj"
I0430 00:06:37.026455       1 controller.go:244] No need to resize PVC "persistent-local-volumes-test-9451/pvc-shllj"
I0430 00:06:40.988778       1 controller.go:225] Started PVC processing "csi-mock-volumes-6356/pvc-7c8pd"
I0430 00:06:41.091691       1 controller.go:244] No need to resize PVC "csi-mock-volumes-6356/pvc-7c8pd"
I0430 00:06:42.485570       1 controller.go:225] Started PVC processing "persistent-local-volumes-test-6605/pvc-m5mxb"
I0430 00:06:42.485591       1 controller.go:244] No need to resize PVC "persistent-local-volumes-test-6605/pvc-m5mxb"
I0430 00:06:47.023300       1 controller.go:225] Started PVC processing "csi-mock-volumes-6356/pvc-7c8pd"
I0430 00:06:47.032188       1 connection.go:182] GRPC call: /csi.v1.Controller/ControllerExpandVolume
I0430 00:06:47.032196       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"}
I0430 00:06:47.033865       1 event.go:281] Event(v1.ObjectReference{Kind:"PersistentVolumeClaim", Namespace:"csi-mock-volumes-6356", Name:"pvc-7c8pd", UID:"cf88ef05-d393-4c5c-bb34-0975971c6a66", APIVersion:"v1", ResourceVersion:"96572", FieldPath:""}): type: 'Normal' reason: 'Resizing' External resizer is resizing volume pvc-cf88ef05-d393-4c5c-bb34-0975971c6a66
I0430 00:06:47.034352       1 connection.go:185] GRPC response: {"capacity_bytes":6442450944,"node_expansion_required":true}
I0430 00:06:47.034658       1 connection.go:186] GRPC error: <nil>
I0430 00:06:47.034665       1 controller.go:364] Resize volume succeeded for volume "pvc-cf88ef05-d393-4c5c-bb34-0975971c6a66", start to update PV's capacity
I0430 00:06:47.038264       1 controller.go:370] Update capacity of PV "pvc-cf88ef05-d393-4c5c-bb34-0975971c6a66" to 6Gi succeeded
I0430 00:06:47.041647       1 controller.go:420] Mark PVC "csi-mock-volumes-6356/pvc-7c8pd" as file system resize required
I0430 00:06:47.041776       1 event.go:281] Event(v1.ObjectReference{Kind:"PersistentVolumeClaim", Namespace:"csi-mock-volumes-6356", Name:"pvc-7c8pd", UID:"cf88ef05-d393-4c5c-bb34-0975971c6a66", APIVersion:"v1", ResourceVersion:"96572", FieldPath:""}): type: 'Normal' reason: 'FileSystemResizeRequired' Require file system resize of volume on node
I0430 00:06:56.422310       1 controller.go:225] Started PVC processing "persistent-local-volumes-test-4356/pvc-4s5zz"
I0430 00:06:56.422336       1 controller.go:244] No need to resize PVC "persistent-local-volumes-test-4356/pvc-4s5zz"
I0430 00:07:02.666241       1 controller.go:225] Started PVC processing "persistent-local-volumes-test-2093/pvc-v47pj"
I0430 00:07:02.666263       1 controller.go:244] No need to resize PVC "persistent-local-volumes-test-2093/pvc-v47pj"
==== end of pod log for container csi-mockplugin-resizer-0/csi-resizer ====