==== start of pod log for container csi-mockplugin-resizer-0/csi-resizer ====
I1113 05:45:51.368994       1 main.go:68] Version : v0.5.0-0-g6a95232
I1113 05:45:51.370076       1 connection.go:153] Connecting to unix:///csi/csi.sock
I1113 05:45:53.467681       1 common.go:111] Probing CSI driver for readiness
I1113 05:45:53.467727       1 connection.go:182] GRPC call: /csi.v1.Identity/Probe
I1113 05:45:53.467732       1 connection.go:183] GRPC request: {}
I1113 05:45:53.469387       1 connection.go:185] GRPC response: {"ready":{"value":true}}
I1113 05:45:53.471194       1 connection.go:186] GRPC error: <nil>
I1113 05:45:53.471237       1 connection.go:182] GRPC call: /csi.v1.Identity/GetPluginInfo
I1113 05:45:53.471241       1 connection.go:183] GRPC request: {}
I1113 05:45:53.473185       1 connection.go:185] GRPC response: {"manifest":{"url":"https://github.com/kubernetes-csi/csi-test/mock"},"name":"csi-mock-csi-mock-volumes-7631","vendor_version":"0.3.0"}
I1113 05:45:53.473484       1 connection.go:186] GRPC error: <nil>
I1113 05:45:53.473493       1 csi_resizer.go:79] CSI driver name: "csi-mock-csi-mock-volumes-7631"
W1113 05:45:53.473500       1 metrics.go:142] metrics endpoint will not be started because `metrics-address` was not specified.
I1113 05:45:53.473506       1 connection.go:182] GRPC call: /csi.v1.Identity/GetPluginCapabilities
I1113 05:45:53.473510       1 connection.go:183] GRPC request: {}
I1113 05:45:53.474015       1 connection.go:185] GRPC response: {"capabilities":[{"Type":{"Service":{"type":1}}},{"Type":{"VolumeExpansion":{"type":1}}}]}
I1113 05:45:53.474882       1 connection.go:186] GRPC error: <nil>
I1113 05:45:53.474897       1 connection.go:182] GRPC call: /csi.v1.Controller/ControllerGetCapabilities
I1113 05:45:53.474901       1 connection.go:183] GRPC request: {}
I1113 05:45:53.475385       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}}}]}
I1113 05:45:53.480031       1 connection.go:186] GRPC error: <nil>
I1113 05:45:53.480711       1 controller.go:190] Starting external resizer csi-mock-csi-mock-volumes-7631
I1113 05:45:53.481019       1 reflector.go:153] Starting reflector *v1.PersistentVolume (10m0s) from k8s.io/client-go/informers/factory.go:135
I1113 05:45:53.481034       1 reflector.go:188] Listing and watching *v1.PersistentVolume from k8s.io/client-go/informers/factory.go:135
I1113 05:45:53.481620       1 reflector.go:153] Starting reflector *v1.PersistentVolumeClaim (10m0s) from k8s.io/client-go/informers/factory.go:135
I1113 05:45:53.481630       1 reflector.go:188] Listing and watching *v1.PersistentVolumeClaim from k8s.io/client-go/informers/factory.go:135
I1113 05:45:53.580972       1 shared_informer.go:227] caches populated
I1113 05:45:53.581029       1 controller.go:225] Started PVC processing "csi-mock-volumes-7214/pvc-gkn6w"
I1113 05:45:53.581051       1 controller.go:244] No need to resize PVC "csi-mock-volumes-7214/pvc-gkn6w"
I1113 05:45:53.581073       1 controller.go:225] Started PVC processing "csi-mock-volumes-1662/pvc-9pbln"
I1113 05:45:53.581080       1 controller.go:244] No need to resize PVC "csi-mock-volumes-1662/pvc-9pbln"
I1113 05:45:53.581089       1 controller.go:225] Started PVC processing "kube-system/container-registry"
I1113 05:45:53.581096       1 controller.go:244] No need to resize PVC "kube-system/container-registry"
I1113 05:45:53.581104       1 controller.go:225] Started PVC processing "monitoring/kube-prometheus-prometheus"
I1113 05:45:53.581111       1 controller.go:244] No need to resize PVC "monitoring/kube-prometheus-prometheus"
I1113 05:45:53.581120       1 controller.go:225] Started PVC processing "monitoring/kube-prometheus-grafana"
I1113 05:45:53.581126       1 controller.go:244] No need to resize PVC "monitoring/kube-prometheus-grafana"
I1113 05:45:53.581141       1 controller.go:225] Started PVC processing "persistent-local-volumes-test-6328/pvc-f7zvn"
I1113 05:45:53.581148       1 controller.go:244] No need to resize PVC "persistent-local-volumes-test-6328/pvc-f7zvn"
I1113 05:45:53.581157       1 controller.go:225] Started PVC processing "csi-mock-volumes-1938/pvc-k5p2x"
I1113 05:45:53.581163       1 controller.go:244] No need to resize PVC "csi-mock-volumes-1938/pvc-k5p2x"
I1113 05:45:56.695454       1 controller.go:225] Started PVC processing "csi-mock-volumes-7631/pvc-6kdl7"
I1113 05:45:56.695472       1 controller.go:244] No need to resize PVC "csi-mock-volumes-7631/pvc-6kdl7"
I1113 05:45:57.753936       1 controller.go:225] Started PVC processing "csi-mock-volumes-4162/pvc-h7b2r"
I1113 05:45:57.753957       1 controller.go:244] No need to resize PVC "csi-mock-volumes-4162/pvc-h7b2r"
I1113 05:46:09.550400       1 controller.go:225] Started PVC processing "csi-mock-volumes-8056/pvc-9xjvj"
I1113 05:46:09.550429       1 controller.go:244] No need to resize PVC "csi-mock-volumes-8056/pvc-9xjvj"
I1113 05:46:10.728462       1 controller.go:225] Started PVC processing "csi-mock-volumes-7631/pvc-6kdl7"
I1113 05:46:10.734647       1 connection.go:182] GRPC call: /csi.v1.Controller/ControllerExpandVolume
I1113 05:46:10.734655       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"}
I1113 05:46:10.736514       1 event.go:281] Event(v1.ObjectReference{Kind:"PersistentVolumeClaim", Namespace:"csi-mock-volumes-7631", Name:"pvc-6kdl7", UID:"3a1b980a-32b6-483f-891c-17fe603a02f8", APIVersion:"v1", ResourceVersion:"205209", FieldPath:""}): type: 'Normal' reason: 'Resizing' External resizer is resizing volume pvc-3a1b980a-32b6-483f-891c-17fe603a02f8
I1113 05:46:10.736709       1 connection.go:185] GRPC response: {"capacity_bytes":6442450944,"node_expansion_required":true}
I1113 05:46:10.737144       1 connection.go:186] GRPC error: <nil>
I1113 05:46:10.737150       1 controller.go:364] Resize volume succeeded for volume "pvc-3a1b980a-32b6-483f-891c-17fe603a02f8", start to update PV's capacity
I1113 05:46:10.744934       1 controller.go:370] Update capacity of PV "pvc-3a1b980a-32b6-483f-891c-17fe603a02f8" to 6Gi succeeded
I1113 05:46:10.749558       1 controller.go:420] Mark PVC "csi-mock-volumes-7631/pvc-6kdl7" as file system resize required
I1113 05:46:10.749808       1 event.go:281] Event(v1.ObjectReference{Kind:"PersistentVolumeClaim", Namespace:"csi-mock-volumes-7631", Name:"pvc-6kdl7", UID:"3a1b980a-32b6-483f-891c-17fe603a02f8", APIVersion:"v1", ResourceVersion:"205209", FieldPath:""}): type: 'Normal' reason: 'FileSystemResizeRequired' Require file system resize of volume on node
I1113 05:46:19.193053       1 controller.go:225] Started PVC processing "persistent-local-volumes-test-3982/pvc-fz84s"
I1113 05:46:19.193113       1 controller.go:244] No need to resize PVC "persistent-local-volumes-test-3982/pvc-fz84s"
I1113 05:46:30.201783       1 controller.go:225] Started PVC processing "persistent-local-volumes-test-2938/pvc-t4z9f"
I1113 05:46:30.201810       1 controller.go:244] No need to resize PVC "persistent-local-volumes-test-2938/pvc-t4z9f"
==== end of pod log for container csi-mockplugin-resizer-0/csi-resizer ====