==== start of pod log for container csi-mockplugin-resizer-0/csi-resizer ====
I1030 05:49:43.969932       1 main.go:68] Version : v0.5.0-0-g6a95232
I1030 05:49:43.970926       1 connection.go:153] Connecting to unix:///csi/csi.sock
I1030 05:49:45.972635       1 common.go:111] Probing CSI driver for readiness
I1030 05:49:45.972655       1 connection.go:182] GRPC call: /csi.v1.Identity/Probe
I1030 05:49:45.972660       1 connection.go:183] GRPC request: {}
I1030 05:49:45.977077       1 connection.go:185] GRPC response: {"ready":{"value":true}}
I1030 05:49:45.977414       1 connection.go:186] GRPC error: <nil>
I1030 05:49:45.977426       1 connection.go:182] GRPC call: /csi.v1.Identity/GetPluginInfo
I1030 05:49:45.977429       1 connection.go:183] GRPC request: {}
I1030 05:49:45.977985       1 connection.go:185] GRPC response: {"manifest":{"url":"https://github.com/kubernetes-csi/csi-test/mock"},"name":"csi-mock-csi-mock-volumes-1633","vendor_version":"0.3.0"}
I1030 05:49:45.978325       1 connection.go:186] GRPC error: <nil>
I1030 05:49:45.978332       1 csi_resizer.go:79] CSI driver name: "csi-mock-csi-mock-volumes-1633"
W1030 05:49:45.978340       1 metrics.go:142] metrics endpoint will not be started because `metrics-address` was not specified.
I1030 05:49:45.978346       1 connection.go:182] GRPC call: /csi.v1.Identity/GetPluginCapabilities
I1030 05:49:45.978349       1 connection.go:183] GRPC request: {}
I1030 05:49:45.979164       1 connection.go:185] GRPC response: {"capabilities":[{"Type":{"Service":{"type":1}}},{"Type":{"VolumeExpansion":{"type":1}}}]}
I1030 05:49:45.980003       1 connection.go:186] GRPC error: <nil>
I1030 05:49:45.980014       1 connection.go:182] GRPC call: /csi.v1.Controller/ControllerGetCapabilities
I1030 05:49:45.980018       1 connection.go:183] GRPC request: {}
I1030 05:49:45.980675       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}}}]}
I1030 05:49:45.997028       1 connection.go:186] GRPC error: <nil>
I1030 05:49:45.997208       1 controller.go:190] Starting external resizer csi-mock-csi-mock-volumes-1633
I1030 05:49:45.997366       1 reflector.go:153] Starting reflector *v1.PersistentVolume (10m0s) from k8s.io/client-go/informers/factory.go:135
I1030 05:49:45.997379       1 reflector.go:188] Listing and watching *v1.PersistentVolume from k8s.io/client-go/informers/factory.go:135
I1030 05:49:45.998137       1 reflector.go:153] Starting reflector *v1.PersistentVolumeClaim (10m0s) from k8s.io/client-go/informers/factory.go:135
I1030 05:49:45.998150       1 reflector.go:188] Listing and watching *v1.PersistentVolumeClaim from k8s.io/client-go/informers/factory.go:135
I1030 05:49:46.097327       1 shared_informer.go:227] caches populated
I1030 05:49:46.097381       1 controller.go:225] Started PVC processing "kube-system/container-registry"
I1030 05:49:46.097402       1 controller.go:244] No need to resize PVC "kube-system/container-registry"
I1030 05:49:46.097422       1 controller.go:225] Started PVC processing "monitoring/kube-prometheus-prometheus"
I1030 05:49:46.097429       1 controller.go:244] No need to resize PVC "monitoring/kube-prometheus-prometheus"
I1030 05:49:46.097438       1 controller.go:225] Started PVC processing "persistent-local-volumes-test-3986/pvc-bp6qc"
I1030 05:49:46.097445       1 controller.go:244] No need to resize PVC "persistent-local-volumes-test-3986/pvc-bp6qc"
I1030 05:49:46.097454       1 controller.go:225] Started PVC processing "monitoring/kube-prometheus-grafana"
I1030 05:49:46.097460       1 controller.go:244] No need to resize PVC "monitoring/kube-prometheus-grafana"
I1030 05:49:46.097471       1 controller.go:225] Started PVC processing "persistent-local-volumes-test-5131/pvc-2mp7k"
I1030 05:49:46.097478       1 controller.go:244] No need to resize PVC "persistent-local-volumes-test-5131/pvc-2mp7k"
I1030 05:49:46.097486       1 controller.go:225] Started PVC processing "csi-mock-volumes-2585/pvc-rrl26"
I1030 05:49:46.097492       1 controller.go:244] No need to resize PVC "csi-mock-volumes-2585/pvc-rrl26"
I1030 05:49:46.097500       1 controller.go:225] Started PVC processing "csi-mock-volumes-5851/pvc-sq2rv"
I1030 05:49:46.097507       1 controller.go:244] No need to resize PVC "csi-mock-volumes-5851/pvc-sq2rv"
I1030 05:49:50.511694       1 controller.go:225] Started PVC processing "csi-mock-volumes-1633/pvc-xdght"
I1030 05:49:50.511718       1 controller.go:244] No need to resize PVC "csi-mock-volumes-1633/pvc-xdght"
I1030 05:49:51.080359       1 controller.go:225] Started PVC processing "persistent-local-volumes-test-844/pvc-6nrkl"
I1030 05:49:51.080377       1 controller.go:244] No need to resize PVC "persistent-local-volumes-test-844/pvc-6nrkl"
I1030 05:49:56.546412       1 controller.go:225] Started PVC processing "csi-mock-volumes-1633/pvc-xdght"
I1030 05:49:56.554317       1 connection.go:182] GRPC call: /csi.v1.Controller/ControllerExpandVolume
I1030 05:49:56.554326       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"}
I1030 05:49:56.556018       1 event.go:281] Event(v1.ObjectReference{Kind:"PersistentVolumeClaim", Namespace:"csi-mock-volumes-1633", Name:"pvc-xdght", UID:"9a77087b-4240-40a2-af53-d97d8f8a23ca", APIVersion:"v1", ResourceVersion:"210770", FieldPath:""}): type: 'Normal' reason: 'Resizing' External resizer is resizing volume pvc-9a77087b-4240-40a2-af53-d97d8f8a23ca
I1030 05:49:56.556955       1 connection.go:185] GRPC response: {"capacity_bytes":6442450944,"node_expansion_required":true}
I1030 05:49:56.557353       1 connection.go:186] GRPC error: <nil>
I1030 05:49:56.557360       1 controller.go:364] Resize volume succeeded for volume "pvc-9a77087b-4240-40a2-af53-d97d8f8a23ca", start to update PV's capacity
I1030 05:49:56.562311       1 controller.go:370] Update capacity of PV "pvc-9a77087b-4240-40a2-af53-d97d8f8a23ca" to 6Gi succeeded
I1030 05:49:56.569935       1 controller.go:420] Mark PVC "csi-mock-volumes-1633/pvc-xdght" as file system resize required
I1030 05:49:56.570197       1 event.go:281] Event(v1.ObjectReference{Kind:"PersistentVolumeClaim", Namespace:"csi-mock-volumes-1633", Name:"pvc-xdght", UID:"9a77087b-4240-40a2-af53-d97d8f8a23ca", APIVersion:"v1", ResourceVersion:"210770", FieldPath:""}): type: 'Normal' reason: 'FileSystemResizeRequired' Require file system resize of volume on node
I1030 05:49:57.019423       1 controller.go:225] Started PVC processing "persistent-local-volumes-test-1868/pvc-hh24q"
I1030 05:49:57.019457       1 controller.go:244] No need to resize PVC "persistent-local-volumes-test-1868/pvc-hh24q"
I1030 05:50:08.163047       1 controller.go:225] Started PVC processing "persistent-local-volumes-test-3147/pvc-9wg4b"
I1030 05:50:08.163065       1 controller.go:244] No need to resize PVC "persistent-local-volumes-test-3147/pvc-9wg4b"
I1030 05:50:18.018092       1 controller.go:225] Started PVC processing "persistent-local-volumes-test-351/pvc-kzgzh"
I1030 05:50:18.018113       1 controller.go:244] No need to resize PVC "persistent-local-volumes-test-351/pvc-kzgzh"
==== end of pod log for container csi-mockplugin-resizer-0/csi-resizer ====