==== start of pod log for container csi-mockplugin-resizer-0/csi-resizer ====
I0430 00:07:26.502504       1 main.go:68] Version : v0.5.0-0-g6a95232
I0430 00:07:26.504625       1 connection.go:153] Connecting to unix:///csi/csi.sock
I0430 00:07:29.783625       1 common.go:111] Probing CSI driver for readiness
I0430 00:07:29.783663       1 connection.go:182] GRPC call: /csi.v1.Identity/Probe
I0430 00:07:29.783670       1 connection.go:183] GRPC request: {}
I0430 00:07:29.785765       1 connection.go:185] GRPC response: {"ready":{"value":true}}
I0430 00:07:29.786181       1 connection.go:186] GRPC error: <nil>
I0430 00:07:29.786196       1 connection.go:182] GRPC call: /csi.v1.Identity/GetPluginInfo
I0430 00:07:29.786201       1 connection.go:183] GRPC request: {}
I0430 00:07:29.787084       1 connection.go:185] GRPC response: {"manifest":{"url":"https://github.com/kubernetes-csi/csi-test/mock"},"name":"csi-mock-csi-mock-volumes-4391","vendor_version":"0.3.0"}
I0430 00:07:29.787452       1 connection.go:186] GRPC error: <nil>
I0430 00:07:29.787461       1 csi_resizer.go:79] CSI driver name: "csi-mock-csi-mock-volumes-4391"
W0430 00:07:29.787467       1 metrics.go:142] metrics endpoint will not be started because `metrics-address` was not specified.
I0430 00:07:29.787480       1 connection.go:182] GRPC call: /csi.v1.Identity/GetPluginCapabilities
I0430 00:07:29.787483       1 connection.go:183] GRPC request: {}
I0430 00:07:29.788060       1 connection.go:185] GRPC response: {"capabilities":[{"Type":{"Service":{"type":1}}},{"Type":{"VolumeExpansion":{"type":1}}}]}
I0430 00:07:29.790289       1 connection.go:186] GRPC error: <nil>
I0430 00:07:29.790306       1 connection.go:182] GRPC call: /csi.v1.Controller/ControllerGetCapabilities
I0430 00:07:29.790310       1 connection.go:183] GRPC request: {}
I0430 00:07:29.791900       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 00:07:29.796547       1 connection.go:186] GRPC error: <nil>
I0430 00:07:29.796706       1 controller.go:190] Starting external resizer csi-mock-csi-mock-volumes-4391
I0430 00:07:29.796890       1 reflector.go:153] Starting reflector *v1.PersistentVolume (10m0s) from k8s.io/client-go/informers/factory.go:135
I0430 00:07:29.796890       1 reflector.go:153] Starting reflector *v1.PersistentVolumeClaim (10m0s) from k8s.io/client-go/informers/factory.go:135
I0430 00:07:29.796911       1 reflector.go:188] Listing and watching *v1.PersistentVolume from k8s.io/client-go/informers/factory.go:135
I0430 00:07:29.796911       1 reflector.go:188] Listing and watching *v1.PersistentVolumeClaim from k8s.io/client-go/informers/factory.go:135
I0430 00:07:29.896853       1 shared_informer.go:227] caches populated
I0430 00:07:29.896928       1 controller.go:225] Started PVC processing "monitoring/kube-prometheus-grafana"
I0430 00:07:29.896963       1 controller.go:225] Started PVC processing "persistent-local-volumes-test-2597/pvc-5d8n5"
I0430 00:07:29.896965       1 controller.go:225] Started PVC processing "persistent-local-volumes-test-4098/pvc-k5fgc"
I0430 00:07:29.896971       1 controller.go:244] No need to resize PVC "monitoring/kube-prometheus-grafana"
I0430 00:07:29.896991       1 controller.go:244] No need to resize PVC "persistent-local-volumes-test-2597/pvc-5d8n5"
I0430 00:07:29.896999       1 controller.go:244] No need to resize PVC "persistent-local-volumes-test-4098/pvc-k5fgc"
I0430 00:07:29.896970       1 controller.go:225] Started PVC processing "persistent-local-volumes-test-9451/pvc-shllj"
I0430 00:07:29.896963       1 controller.go:225] Started PVC processing "kube-system/container-registry"
I0430 00:07:29.897019       1 controller.go:244] No need to resize PVC "persistent-local-volumes-test-9451/pvc-shllj"
I0430 00:07:29.897000       1 controller.go:225] Started PVC processing "monitoring/kube-prometheus-prometheus"
I0430 00:07:29.897062       1 controller.go:244] No need to resize PVC "monitoring/kube-prometheus-prometheus"
I0430 00:07:29.897040       1 controller.go:244] No need to resize PVC "kube-system/container-registry"
I0430 00:07:29.897017       1 controller.go:225] Started PVC processing "csi-mock-volumes-3654/pvc-8z6nr"
I0430 00:07:29.897097       1 controller.go:244] No need to resize PVC "csi-mock-volumes-3654/pvc-8z6nr"
I0430 00:07:33.641618       1 controller.go:225] Started PVC processing "csi-mock-volumes-4391/pvc-8slg9"
I0430 00:07:33.641641       1 controller.go:244] No need to resize PVC "csi-mock-volumes-4391/pvc-8slg9"
I0430 00:07:35.829837       1 controller.go:225] Started PVC processing "persistent-local-volumes-test-4210/pvc-fsl84"
I0430 00:07:35.829862       1 controller.go:244] No need to resize PVC "persistent-local-volumes-test-4210/pvc-fsl84"
I0430 00:07:39.563111       1 controller.go:225] Started PVC processing "csi-mock-volumes-2207/pvc-7mlrh"
I0430 00:07:39.563134       1 controller.go:244] No need to resize PVC "csi-mock-volumes-2207/pvc-7mlrh"
I0430 00:07:43.672822       1 controller.go:225] Started PVC processing "csi-mock-volumes-4391/pvc-8slg9"
I0430 00:07:43.678629       1 connection.go:182] GRPC call: /csi.v1.Controller/ControllerExpandVolume
I0430 00:07:43.678713       1 event.go:281] Event(v1.ObjectReference{Kind:"PersistentVolumeClaim", Namespace:"csi-mock-volumes-4391", Name:"pvc-8slg9", UID:"70c4f41e-25c8-4171-a498-01d1f2c33023", APIVersion:"v1", ResourceVersion:"97919", FieldPath:""}): type: 'Normal' reason: 'Resizing' External resizer is resizing volume pvc-70c4f41e-25c8-4171-a498-01d1f2c33023
I0430 00:07:43.678639       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 00:07:43.680630       1 connection.go:185] GRPC response: {"capacity_bytes":6442450944,"node_expansion_required":true}
I0430 00:07:43.680975       1 connection.go:186] GRPC error: <nil>
I0430 00:07:43.680986       1 controller.go:364] Resize volume succeeded for volume "pvc-70c4f41e-25c8-4171-a498-01d1f2c33023", start to update PV's capacity
I0430 00:07:43.684801       1 controller.go:370] Update capacity of PV "pvc-70c4f41e-25c8-4171-a498-01d1f2c33023" to 6Gi succeeded
I0430 00:07:43.688205       1 controller.go:420] Mark PVC "csi-mock-volumes-4391/pvc-8slg9" as file system resize required
I0430 00:07:43.688258       1 event.go:281] Event(v1.ObjectReference{Kind:"PersistentVolumeClaim", Namespace:"csi-mock-volumes-4391", Name:"pvc-8slg9", UID:"70c4f41e-25c8-4171-a498-01d1f2c33023", APIVersion:"v1", ResourceVersion:"97919", FieldPath:""}): type: 'Normal' reason: 'FileSystemResizeRequired' Require file system resize of volume on node
I0430 00:07:57.240219       1 controller.go:225] Started PVC processing "csi-mock-volumes-818/pvc-dvp5n"
I0430 00:07:57.240249       1 controller.go:244] No need to resize PVC "csi-mock-volumes-818/pvc-dvp5n"
I0430 00:07:57.988361       1 controller.go:225] Started PVC processing "persistent-local-volumes-test-9111/pvc-8lxs8"
I0430 00:07:57.988394       1 controller.go:244] No need to resize PVC "persistent-local-volumes-test-9111/pvc-8lxs8"
I0430 00:07:58.962478       1 controller.go:225] Started PVC processing "persistent-local-volumes-test-6455/pvc-rpfrm"
I0430 00:07:58.962509       1 controller.go:244] No need to resize PVC "persistent-local-volumes-test-6455/pvc-rpfrm"
I0430 00:07:59.109117       1 controller.go:225] Started PVC processing "persistent-local-volumes-test-7870/pvc-g6glk"
I0430 00:07:59.109142       1 controller.go:244] No need to resize PVC "persistent-local-volumes-test-7870/pvc-g6glk"
I0430 00:07:59.115363       1 controller.go:225] Started PVC processing "persistent-local-volumes-test-7870/pvc-qgdkh"
I0430 00:07:59.115391       1 controller.go:244] No need to resize PVC "persistent-local-volumes-test-7870/pvc-qgdkh"
I0430 00:07:59.120867       1 controller.go:225] Started PVC processing "persistent-local-volumes-test-7870/pvc-t9dr2"
I0430 00:07:59.120886       1 controller.go:244] No need to resize PVC "persistent-local-volumes-test-7870/pvc-t9dr2"
I0430 00:07:59.126519       1 controller.go:225] Started PVC processing "persistent-local-volumes-test-7870/pvc-pvbbv"
I0430 00:07:59.126539       1 controller.go:244] No need to resize PVC "persistent-local-volumes-test-7870/pvc-pvbbv"
I0430 00:07:59.131903       1 controller.go:225] Started PVC processing "persistent-local-volumes-test-7870/pvc-6hcsh"
I0430 00:07:59.131923       1 controller.go:244] No need to resize PVC "persistent-local-volumes-test-7870/pvc-6hcsh"
I0430 00:07:59.136695       1 controller.go:225] Started PVC processing "persistent-local-volumes-test-7870/pvc-ztzpb"
I0430 00:07:59.136715       1 controller.go:244] No need to resize PVC "persistent-local-volumes-test-7870/pvc-ztzpb"
==== end of pod log for container csi-mockplugin-resizer-0/csi-resizer ====