==== start of pod log for container csi-mockplugin-resizer-0/csi-resizer ====
I0611 00:14:16.669372       1 main.go:68] Version : v0.5.0-0-g6a95232
I0611 00:14:16.670463       1 connection.go:153] Connecting to unix:///csi/csi.sock
I0611 00:14:19.542001       1 common.go:111] Probing CSI driver for readiness
I0611 00:14:19.542020       1 connection.go:182] GRPC call: /csi.v1.Identity/Probe
I0611 00:14:19.542024       1 connection.go:183] GRPC request: {}
I0611 00:14:19.544849       1 connection.go:185] GRPC response: {"ready":{"value":true}}
I0611 00:14:19.545457       1 connection.go:186] GRPC error: <nil>
I0611 00:14:19.545470       1 connection.go:182] GRPC call: /csi.v1.Identity/GetPluginInfo
I0611 00:14:19.545474       1 connection.go:183] GRPC request: {}
I0611 00:14:19.547368       1 connection.go:185] GRPC response: {"manifest":{"url":"https://github.com/kubernetes-csi/csi-test/mock"},"name":"csi-mock-csi-mock-volumes-2477","vendor_version":"0.3.0"}
I0611 00:14:19.547663       1 connection.go:186] GRPC error: <nil>
I0611 00:14:19.547669       1 csi_resizer.go:79] CSI driver name: "csi-mock-csi-mock-volumes-2477"
W0611 00:14:19.547676       1 metrics.go:142] metrics endpoint will not be started because `metrics-address` was not specified.
I0611 00:14:19.547684       1 connection.go:182] GRPC call: /csi.v1.Identity/GetPluginCapabilities
I0611 00:14:19.547688       1 connection.go:183] GRPC request: {}
I0611 00:14:19.548219       1 connection.go:185] GRPC response: {"capabilities":[{"Type":{"Service":{"type":1}}},{"Type":{"VolumeExpansion":{"type":1}}}]}
I0611 00:14:19.549040       1 connection.go:186] GRPC error: <nil>
I0611 00:14:19.549052       1 connection.go:182] GRPC call: /csi.v1.Controller/ControllerGetCapabilities
I0611 00:14:19.549056       1 connection.go:183] GRPC request: {}
I0611 00:14:19.549545       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}}}]}
I0611 00:14:19.554458       1 connection.go:186] GRPC error: <nil>
I0611 00:14:19.555205       1 controller.go:190] Starting external resizer csi-mock-csi-mock-volumes-2477
I0611 00:14:19.555482       1 reflector.go:153] Starting reflector *v1.PersistentVolume (10m0s) from k8s.io/client-go/informers/factory.go:135
I0611 00:14:19.555496       1 reflector.go:188] Listing and watching *v1.PersistentVolume from k8s.io/client-go/informers/factory.go:135
I0611 00:14:19.555992       1 reflector.go:153] Starting reflector *v1.PersistentVolumeClaim (10m0s) from k8s.io/client-go/informers/factory.go:135
I0611 00:14:19.556001       1 reflector.go:188] Listing and watching *v1.PersistentVolumeClaim from k8s.io/client-go/informers/factory.go:135
I0611 00:14:19.655363       1 shared_informer.go:227] caches populated
I0611 00:14:19.655398       1 controller.go:225] Started PVC processing "kube-system/container-registry"
I0611 00:14:19.655415       1 controller.go:244] No need to resize PVC "kube-system/container-registry"
I0611 00:14:19.655436       1 controller.go:225] Started PVC processing "monitoring/kube-prometheus-prometheus"
I0611 00:14:19.655442       1 controller.go:244] No need to resize PVC "monitoring/kube-prometheus-prometheus"
I0611 00:14:19.655451       1 controller.go:225] Started PVC processing "persistent-local-volumes-test-2660/pvc-pchcn"
I0611 00:14:19.655458       1 controller.go:244] No need to resize PVC "persistent-local-volumes-test-2660/pvc-pchcn"
I0611 00:14:19.655465       1 controller.go:225] Started PVC processing "persistent-local-volumes-test-7778/pvc-vhnvn"
I0611 00:14:19.655471       1 controller.go:244] No need to resize PVC "persistent-local-volumes-test-7778/pvc-vhnvn"
I0611 00:14:19.655479       1 controller.go:225] Started PVC processing "persistent-local-volumes-test-6675/pvc-8p24l"
I0611 00:14:19.655485       1 controller.go:244] No need to resize PVC "persistent-local-volumes-test-6675/pvc-8p24l"
I0611 00:14:19.655492       1 controller.go:225] Started PVC processing "persistent-local-volumes-test-9996/pvc-x885n"
I0611 00:14:19.655498       1 controller.go:244] No need to resize PVC "persistent-local-volumes-test-9996/pvc-x885n"
I0611 00:14:19.655505       1 controller.go:225] Started PVC processing "persistent-local-volumes-test-6978/pvc-dj6g9"
I0611 00:14:19.655511       1 controller.go:244] No need to resize PVC "persistent-local-volumes-test-6978/pvc-dj6g9"
I0611 00:14:19.655519       1 controller.go:225] Started PVC processing "persistent-local-volumes-test-5271/pvc-86jwf"
I0611 00:14:19.655525       1 controller.go:244] No need to resize PVC "persistent-local-volumes-test-5271/pvc-86jwf"
I0611 00:14:19.655532       1 controller.go:225] Started PVC processing "monitoring/kube-prometheus-grafana"
I0611 00:14:19.655538       1 controller.go:244] No need to resize PVC "monitoring/kube-prometheus-grafana"
I0611 00:14:22.260492       1 controller.go:225] Started PVC processing "csi-mock-volumes-2477/pvc-hfzmw"
I0611 00:14:22.260510       1 controller.go:244] No need to resize PVC "csi-mock-volumes-2477/pvc-hfzmw"
I0611 00:14:31.148949       1 controller.go:225] Started PVC processing "persistent-local-volumes-test-7620/pvc-q9j9b"
I0611 00:14:31.148974       1 controller.go:244] No need to resize PVC "persistent-local-volumes-test-7620/pvc-q9j9b"
I0611 00:14:34.299157       1 controller.go:225] Started PVC processing "csi-mock-volumes-2477/pvc-hfzmw"
I0611 00:14:34.307072       1 connection.go:182] GRPC call: /csi.v1.Controller/ControllerExpandVolume
I0611 00:14:34.307080       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"}
I0611 00:14:34.308617       1 event.go:281] Event(v1.ObjectReference{Kind:"PersistentVolumeClaim", Namespace:"csi-mock-volumes-2477", Name:"pvc-hfzmw", UID:"23669001-42a1-4aa0-b266-590c00ee0b2f", APIVersion:"v1", ResourceVersion:"106286", FieldPath:""}): type: 'Normal' reason: 'Resizing' External resizer is resizing volume pvc-23669001-42a1-4aa0-b266-590c00ee0b2f
I0611 00:14:34.309350       1 connection.go:185] GRPC response: {"capacity_bytes":6442450944,"node_expansion_required":true}
I0611 00:14:34.309754       1 connection.go:186] GRPC error: <nil>
I0611 00:14:34.309760       1 controller.go:364] Resize volume succeeded for volume "pvc-23669001-42a1-4aa0-b266-590c00ee0b2f", start to update PV's capacity
I0611 00:14:34.315170       1 controller.go:370] Update capacity of PV "pvc-23669001-42a1-4aa0-b266-590c00ee0b2f" to 6Gi succeeded
I0611 00:14:34.319105       1 controller.go:420] Mark PVC "csi-mock-volumes-2477/pvc-hfzmw" as file system resize required
I0611 00:14:34.319226       1 event.go:281] Event(v1.ObjectReference{Kind:"PersistentVolumeClaim", Namespace:"csi-mock-volumes-2477", Name:"pvc-hfzmw", UID:"23669001-42a1-4aa0-b266-590c00ee0b2f", APIVersion:"v1", ResourceVersion:"106286", FieldPath:""}): type: 'Normal' reason: 'FileSystemResizeRequired' Require file system resize of volume on node
I0611 00:14:34.441758       1 controller.go:225] Started PVC processing "persistent-local-volumes-test-7187/pvc-lgstd"
I0611 00:14:34.441774       1 controller.go:244] No need to resize PVC "persistent-local-volumes-test-7187/pvc-lgstd"
I0611 00:14:36.561640       1 controller.go:225] Started PVC processing "persistent-local-volumes-test-8738/pvc-vlcpf"
I0611 00:14:36.561661       1 controller.go:244] No need to resize PVC "persistent-local-volumes-test-8738/pvc-vlcpf"
I0611 00:14:43.214870       1 controller.go:225] Started PVC processing "csi-mock-volumes-275/pvc-lhjg5"
I0611 00:14:43.214892       1 controller.go:244] No need to resize PVC "csi-mock-volumes-275/pvc-lhjg5"
I0611 00:14:49.248930       1 controller.go:225] Started PVC processing "persistent-local-volumes-test-5640/pvc-f7jkn"
I0611 00:14:49.248950       1 controller.go:244] No need to resize PVC "persistent-local-volumes-test-5640/pvc-f7jkn"
==== end of pod log for container csi-mockplugin-resizer-0/csi-resizer ====