==== start of pod log for container csi-mockplugin-resizer-0/csi-resizer ====
I0618 00:03:50.211991       1 main.go:68] Version : v0.5.0-0-g6a95232
I0618 00:03:50.213040       1 connection.go:153] Connecting to unix:///csi/csi.sock
I0618 00:03:53.236507       1 common.go:111] Probing CSI driver for readiness
I0618 00:03:53.236562       1 connection.go:182] GRPC call: /csi.v1.Identity/Probe
I0618 00:03:53.236582       1 connection.go:183] GRPC request: {}
I0618 00:03:53.240543       1 connection.go:185] GRPC response: {"ready":{"value":true}}
I0618 00:03:53.241011       1 connection.go:186] GRPC error: <nil>
I0618 00:03:53.241024       1 connection.go:182] GRPC call: /csi.v1.Identity/GetPluginInfo
I0618 00:03:53.241033       1 connection.go:183] GRPC request: {}
I0618 00:03:53.241576       1 connection.go:185] GRPC response: {"manifest":{"url":"https://github.com/kubernetes-csi/csi-test/mock"},"name":"csi-mock-csi-mock-volumes-103","vendor_version":"0.3.0"}
I0618 00:03:53.241862       1 connection.go:186] GRPC error: <nil>
I0618 00:03:53.241869       1 csi_resizer.go:79] CSI driver name: "csi-mock-csi-mock-volumes-103"
W0618 00:03:53.241877       1 metrics.go:142] metrics endpoint will not be started because `metrics-address` was not specified.
I0618 00:03:53.241883       1 connection.go:182] GRPC call: /csi.v1.Identity/GetPluginCapabilities
I0618 00:03:53.241887       1 connection.go:183] GRPC request: {}
I0618 00:03:53.242395       1 connection.go:185] GRPC response: {"capabilities":[{"Type":{"Service":{"type":1}}},{"Type":{"VolumeExpansion":{"type":1}}}]}
I0618 00:03:53.243211       1 connection.go:186] GRPC error: <nil>
I0618 00:03:53.243223       1 connection.go:182] GRPC call: /csi.v1.Controller/ControllerGetCapabilities
I0618 00:03:53.243227       1 connection.go:183] GRPC request: {}
I0618 00:03:53.243774       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}}}]}
I0618 00:03:53.248801       1 connection.go:186] GRPC error: <nil>
I0618 00:03:53.249358       1 controller.go:190] Starting external resizer csi-mock-csi-mock-volumes-103
I0618 00:03:53.249541       1 reflector.go:153] Starting reflector *v1.PersistentVolume (10m0s) from k8s.io/client-go/informers/factory.go:135
I0618 00:03:53.249555       1 reflector.go:188] Listing and watching *v1.PersistentVolume from k8s.io/client-go/informers/factory.go:135
I0618 00:03:53.250086       1 reflector.go:153] Starting reflector *v1.PersistentVolumeClaim (10m0s) from k8s.io/client-go/informers/factory.go:135
I0618 00:03:53.250096       1 reflector.go:188] Listing and watching *v1.PersistentVolumeClaim from k8s.io/client-go/informers/factory.go:135
I0618 00:03:53.349597       1 shared_informer.go:227] caches populated
I0618 00:03:53.349684       1 controller.go:225] Started PVC processing "csi-mock-volumes-8221/pvc-k6f5f"
I0618 00:03:53.349702       1 controller.go:244] No need to resize PVC "csi-mock-volumes-8221/pvc-k6f5f"
I0618 00:03:53.349722       1 controller.go:225] Started PVC processing "persistent-local-volumes-test-6302/pvc-4x8dj"
I0618 00:03:53.349729       1 controller.go:244] No need to resize PVC "persistent-local-volumes-test-6302/pvc-4x8dj"
I0618 00:03:53.349738       1 controller.go:225] Started PVC processing "persistent-local-volumes-test-9551/pvc-9ww94"
I0618 00:03:53.349744       1 controller.go:244] No need to resize PVC "persistent-local-volumes-test-9551/pvc-9ww94"
I0618 00:03:53.349752       1 controller.go:225] Started PVC processing "persistent-local-volumes-test-5284/pvc-qt2kn"
I0618 00:03:53.349758       1 controller.go:244] No need to resize PVC "persistent-local-volumes-test-5284/pvc-qt2kn"
I0618 00:03:53.349766       1 controller.go:225] Started PVC processing "monitoring/kube-prometheus-prometheus"
I0618 00:03:53.349772       1 controller.go:244] No need to resize PVC "monitoring/kube-prometheus-prometheus"
I0618 00:03:53.349780       1 controller.go:225] Started PVC processing "kube-system/container-registry"
I0618 00:03:53.349786       1 controller.go:244] No need to resize PVC "kube-system/container-registry"
I0618 00:03:53.349793       1 controller.go:225] Started PVC processing "monitoring/kube-prometheus-grafana"
I0618 00:03:53.349799       1 controller.go:244] No need to resize PVC "monitoring/kube-prometheus-grafana"
I0618 00:03:56.760278       1 controller.go:225] Started PVC processing "csi-mock-volumes-103/pvc-wt6pk"
I0618 00:03:56.760305       1 controller.go:244] No need to resize PVC "csi-mock-volumes-103/pvc-wt6pk"
I0618 00:04:10.286484       1 controller.go:225] Started PVC processing "persistent-local-volumes-test-3679/pvc-8cjmn"
I0618 00:04:10.286509       1 controller.go:244] No need to resize PVC "persistent-local-volumes-test-3679/pvc-8cjmn"
I0618 00:04:11.665829       1 controller.go:225] Started PVC processing "csi-mock-volumes-9934/pvc-559bb"
I0618 00:04:11.665857       1 controller.go:244] No need to resize PVC "csi-mock-volumes-9934/pvc-559bb"
I0618 00:04:12.641498       1 controller.go:225] Started PVC processing "csi-mock-volumes-103/pvc-wt6pk"
I0618 00:04:12.655065       1 connection.go:182] GRPC call: /csi.v1.Controller/ControllerExpandVolume
I0618 00:04:12.655073       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"}
I0618 00:04:12.656961       1 event.go:281] Event(v1.ObjectReference{Kind:"PersistentVolumeClaim", Namespace:"csi-mock-volumes-103", Name:"pvc-wt6pk", UID:"2c051d0f-5a08-4b78-bee2-4637078321b5", APIVersion:"v1", ResourceVersion:"90714", FieldPath:""}): type: 'Normal' reason: 'Resizing' External resizer is resizing volume pvc-2c051d0f-5a08-4b78-bee2-4637078321b5
I0618 00:04:12.657697       1 connection.go:185] GRPC response: {"capacity_bytes":6442450944,"node_expansion_required":true}
I0618 00:04:12.658047       1 connection.go:186] GRPC error: <nil>
I0618 00:04:12.658055       1 controller.go:364] Resize volume succeeded for volume "pvc-2c051d0f-5a08-4b78-bee2-4637078321b5", start to update PV's capacity
I0618 00:04:12.669315       1 controller.go:370] Update capacity of PV "pvc-2c051d0f-5a08-4b78-bee2-4637078321b5" to 6Gi succeeded
I0618 00:04:12.672681       1 controller.go:420] Mark PVC "csi-mock-volumes-103/pvc-wt6pk" as file system resize required
I0618 00:04:12.672959       1 event.go:281] Event(v1.ObjectReference{Kind:"PersistentVolumeClaim", Namespace:"csi-mock-volumes-103", Name:"pvc-wt6pk", UID:"2c051d0f-5a08-4b78-bee2-4637078321b5", APIVersion:"v1", ResourceVersion:"90714", FieldPath:""}): type: 'Normal' reason: 'FileSystemResizeRequired' Require file system resize of volume on node
I0618 00:04:25.441523       1 controller.go:225] Started PVC processing "persistent-local-volumes-test-5400/pvc-khx28"
I0618 00:04:25.441545       1 controller.go:244] No need to resize PVC "persistent-local-volumes-test-5400/pvc-khx28"
==== end of pod log for container csi-mockplugin-resizer-0/csi-resizer ====