I0428 13:57:10.763809       1 main.go:96] Version: v4.2.0
I0428 13:57:10.765736       1 connection.go:154] Connecting to unix:///csi/csi-provisioner.sock
I0428 13:57:15.724367       1 connection.go:183] GRPC call: /csi.v1.Identity/GetPluginInfo
I0428 13:57:15.724390       1 connection.go:184] GRPC request: {}
I0428 13:57:15.729894       1 connection.go:186] GRPC response: {"name":"rbd.csi.ceph.com","vendor_version":"v3.5.1"}
I0428 13:57:15.730006       1 connection.go:187] GRPC error: <nil>
I0428 13:57:15.730025       1 main.go:154] CSI driver name: "rbd.csi.ceph.com"
I0428 13:57:15.730036       1 common.go:111] Probing CSI driver for readiness
I0428 13:57:15.730049       1 connection.go:183] GRPC call: /csi.v1.Identity/Probe
I0428 13:57:15.730056       1 connection.go:184] GRPC request: {}
I0428 13:57:15.730934       1 connection.go:186] GRPC response: {}
I0428 13:57:15.731030       1 connection.go:187] GRPC error: <nil>
I0428 13:57:15.731041       1 connection.go:183] GRPC call: /csi.v1.Controller/ControllerGetCapabilities
I0428 13:57:15.731049       1 connection.go:184] GRPC request: {}
I0428 13:57:15.732101       1 connection.go:186] GRPC response: {"capabilities":[{"Type":{"Rpc":{"type":1}}},{"Type":{"Rpc":{"type":5}}},{"Type":{"Rpc":{"type":7}}},{"Type":{"Rpc":{"type":9}}}]}
I0428 13:57:15.732316       1 connection.go:187] GRPC error: <nil>
I0428 13:57:15.732363       1 main.go:192] Start NewCSISnapshotSideCarController with snapshotter [rbd.csi.ceph.com] kubeconfig [] csiTimeout [1m0s] csiAddress [unix:///csi/csi-provisioner.sock] resyncPeriod [15m0s] snapshotNamePrefix [snapshot] snapshotNameUUIDLength [824640405592]
I0428 13:57:15.734939       1 leaderelection.go:248] attempting to acquire leader lease kube-system/external-snapshotter-leader-rbd-csi-ceph-com...
I0428 13:57:15.917316       1 leaderelection.go:258] successfully acquired lease kube-system/external-snapshotter-leader-rbd-csi-ceph-com
I0428 13:57:15.917532       1 leader_election.go:212] new leader detected, current leader: ceph-csi-rbd-provisioner-6f6497f79c-7x22v
I0428 13:57:15.917598       1 leader_election.go:205] became leader, starting
I0428 13:57:15.917878       1 snapshot_controller_base.go:115] Starting CSI snapshotter
I0428 13:57:15.918115       1 reflector.go:219] Starting reflector *v1.VolumeSnapshotClass (15m0s) from github.com/kubernetes-csi/external-snapshotter/client/v4/informers/externalversions/factory.go:117
I0428 13:57:15.918146       1 reflector.go:255] Listing and watching *v1.VolumeSnapshotClass from github.com/kubernetes-csi/external-snapshotter/client/v4/informers/externalversions/factory.go:117
I0428 13:57:15.918326       1 reflector.go:219] Starting reflector *v1.VolumeSnapshotContent (15m0s) from github.com/kubernetes-csi/external-snapshotter/client/v4/informers/externalversions/factory.go:117
I0428 13:57:15.918346       1 reflector.go:255] Listing and watching *v1.VolumeSnapshotContent from github.com/kubernetes-csi/external-snapshotter/client/v4/informers/externalversions/factory.go:117
E0428 13:57:15.919807       1 reflector.go:138] github.com/kubernetes-csi/external-snapshotter/client/v4/informers/externalversions/factory.go:117: Failed to watch *v1.VolumeSnapshotClass: failed to list *v1.VolumeSnapshotClass: the server could not find the requested resource (get volumesnapshotclasses.snapshot.storage.k8s.io)
E0428 13:57:15.920688       1 reflector.go:138] github.com/kubernetes-csi/external-snapshotter/client/v4/informers/externalversions/factory.go:117: Failed to watch *v1.VolumeSnapshotContent: failed to list *v1.VolumeSnapshotContent: the server could not find the requested resource (get volumesnapshotcontents.snapshot.storage.k8s.io)
I0428 13:57:16.216832       1 leaderelection.go:278] successfully renewed lease kube-system/external-snapshotter-leader-rbd-csi-ceph-com
I0428 13:57:17.254063       1 reflector.go:255] Listing and watching *v1.VolumeSnapshotContent from github.com/kubernetes-csi/external-snapshotter/client/v4/informers/externalversions/factory.go:117
E0428 13:57:17.256232       1 reflector.go:138] github.com/kubernetes-csi/external-snapshotter/client/v4/informers/externalversions/factory.go:117: Failed to watch *v1.VolumeSnapshotContent: failed to list *v1.VolumeSnapshotContent: the server could not find the requested resource (get volumesnapshotcontents.snapshot.storage.k8s.io)
I0428 13:57:17.473344       1 reflector.go:255] Listing and watching *v1.VolumeSnapshotClass from github.com/kubernetes-csi/external-snapshotter/client/v4/informers/externalversions/factory.go:117
E0428 13:57:17.475985       1 reflector.go:138] github.com/kubernetes-csi/external-snapshotter/client/v4/informers/externalversions/factory.go:117: Failed to watch *v1.VolumeSnapshotClass: failed to list *v1.VolumeSnapshotClass: the server could not find the requested resource (get volumesnapshotclasses.snapshot.storage.k8s.io)
I0428 13:57:19.557298       1 reflector.go:255] Listing and watching *v1.VolumeSnapshotContent from github.com/kubernetes-csi/external-snapshotter/client/v4/informers/externalversions/factory.go:117
E0428 13:57:19.559234       1 reflector.go:138] github.com/kubernetes-csi/external-snapshotter/client/v4/informers/externalversions/factory.go:117: Failed to watch *v1.VolumeSnapshotContent: failed to list *v1.VolumeSnapshotContent: the server could not find the requested resource (get volumesnapshotcontents.snapshot.storage.k8s.io)
I0428 13:57:19.755733       1 reflector.go:255] Listing and watching *v1.VolumeSnapshotClass from github.com/kubernetes-csi/external-snapshotter/client/v4/informers/externalversions/factory.go:117
E0428 13:57:19.757652       1 reflector.go:138] github.com/kubernetes-csi/external-snapshotter/client/v4/informers/externalversions/factory.go:117: Failed to watch *v1.VolumeSnapshotClass: failed to list *v1.VolumeSnapshotClass: the server could not find the requested resource (get volumesnapshotclasses.snapshot.storage.k8s.io)
I0428 13:57:21.226545       1 leaderelection.go:278] successfully renewed lease kube-system/external-snapshotter-leader-rbd-csi-ceph-com
I0428 13:57:23.167853       1 reflector.go:255] Listing and watching *v1.VolumeSnapshotClass from github.com/kubernetes-csi/external-snapshotter/client/v4/informers/externalversions/factory.go:117
E0428 13:57:23.169498       1 reflector.go:138] github.com/kubernetes-csi/external-snapshotter/client/v4/informers/externalversions/factory.go:117: Failed to watch *v1.VolumeSnapshotClass: failed to list *v1.VolumeSnapshotClass: the server could not find the requested resource (get volumesnapshotclasses.snapshot.storage.k8s.io)
I0428 13:57:24.957685       1 reflector.go:255] Listing and watching *v1.VolumeSnapshotContent from github.com/kubernetes-csi/external-snapshotter/client/v4/informers/externalversions/factory.go:117
E0428 13:57:24.959506       1 reflector.go:138] github.com/kubernetes-csi/external-snapshotter/client/v4/informers/externalversions/factory.go:117: Failed to watch *v1.VolumeSnapshotContent: failed to list *v1.VolumeSnapshotContent: the server could not find the requested resource (get volumesnapshotcontents.snapshot.storage.k8s.io)
I0428 13:57:26.238420       1 leaderelection.go:278] successfully renewed lease kube-system/external-snapshotter-leader-rbd-csi-ceph-com
I0428 13:57:30.571353       1 reflector.go:255] Listing and watching *v1.VolumeSnapshotClass from github.com/kubernetes-csi/external-snapshotter/client/v4/informers/externalversions/factory.go:117
E0428 13:57:30.573255       1 reflector.go:138] github.com/kubernetes-csi/external-snapshotter/client/v4/informers/externalversions/factory.go:117: Failed to watch *v1.VolumeSnapshotClass: failed to list *v1.VolumeSnapshotClass: the server could not find the requested resource (get volumesnapshotclasses.snapshot.storage.k8s.io)
I0428 13:57:31.250378       1 leaderelection.go:278] successfully renewed lease kube-system/external-snapshotter-leader-rbd-csi-ceph-com
I0428 13:57:31.981201       1 reflector.go:255] Listing and watching *v1.VolumeSnapshotContent from github.com/kubernetes-csi/external-snapshotter/client/v4/informers/externalversions/factory.go:117
E0428 13:57:31.982579       1 reflector.go:138] github.com/kubernetes-csi/external-snapshotter/client/v4/informers/externalversions/factory.go:117: Failed to watch *v1.VolumeSnapshotContent: failed to list *v1.VolumeSnapshotContent: the server could not find the requested resource (get volumesnapshotcontents.snapshot.storage.k8s.io)
I0428 13:57:36.260643       1 leaderelection.go:278] successfully renewed lease kube-system/external-snapshotter-leader-rbd-csi-ceph-com
I0428 13:57:41.268513       1 leaderelection.go:278] successfully renewed lease kube-system/external-snapshotter-leader-rbd-csi-ceph-com
I0428 13:57:46.277952       1 leaderelection.go:278] successfully renewed lease kube-system/external-snapshotter-leader-rbd-csi-ceph-com
I0428 13:57:47.225524       1 reflector.go:255] Listing and watching *v1.VolumeSnapshotClass from github.com/kubernetes-csi/external-snapshotter/client/v4/informers/externalversions/factory.go:117
E0428 13:57:47.228119       1 reflector.go:138] github.com/kubernetes-csi/external-snapshotter/client/v4/informers/externalversions/factory.go:117: Failed to watch *v1.VolumeSnapshotClass: failed to list *v1.VolumeSnapshotClass: the server could not find the requested resource (get volumesnapshotclasses.snapshot.storage.k8s.io)
I0428 13:57:51.287550       1 leaderelection.go:278] successfully renewed lease kube-system/external-snapshotter-leader-rbd-csi-ceph-com
I0428 13:57:51.377931       1 reflector.go:255] Listing and watching *v1.VolumeSnapshotContent from github.com/kubernetes-csi/external-snapshotter/client/v4/informers/externalversions/factory.go:117
E0428 13:57:51.380422       1 reflector.go:138] github.com/kubernetes-csi/external-snapshotter/client/v4/informers/externalversions/factory.go:117: Failed to watch *v1.VolumeSnapshotContent: failed to list *v1.VolumeSnapshotContent: the server could not find the requested resource (get volumesnapshotcontents.snapshot.storage.k8s.io)
I0428 13:57:56.299627       1 leaderelection.go:278] successfully renewed lease kube-system/external-snapshotter-leader-rbd-csi-ceph-com
I0428 13:58:01.309076       1 leaderelection.go:278] successfully renewed lease kube-system/external-snapshotter-leader-rbd-csi-ceph-com
I0428 13:58:06.319163       1 leaderelection.go:278] successfully renewed lease kube-system/external-snapshotter-leader-rbd-csi-ceph-com
I0428 13:58:11.327901       1 leaderelection.go:278] successfully renewed lease kube-system/external-snapshotter-leader-rbd-csi-ceph-com
I0428 13:58:16.343551       1 leaderelection.go:278] successfully renewed lease kube-system/external-snapshotter-leader-rbd-csi-ceph-com
I0428 13:58:21.357122       1 leaderelection.go:278] successfully renewed lease kube-system/external-snapshotter-leader-rbd-csi-ceph-com
I0428 13:58:22.466136       1 reflector.go:255] Listing and watching *v1.VolumeSnapshotContent from github.com/kubernetes-csi/external-snapshotter/client/v4/informers/externalversions/factory.go:117
E0428 13:58:22.468078       1 reflector.go:138] github.com/kubernetes-csi/external-snapshotter/client/v4/informers/externalversions/factory.go:117: Failed to watch *v1.VolumeSnapshotContent: failed to list *v1.VolumeSnapshotContent: the server could not find the requested resource (get volumesnapshotcontents.snapshot.storage.k8s.io)
I0428 13:58:26.368274       1 leaderelection.go:278] successfully renewed lease kube-system/external-snapshotter-leader-rbd-csi-ceph-com
I0428 13:58:31.380193       1 leaderelection.go:278] successfully renewed lease kube-system/external-snapshotter-leader-rbd-csi-ceph-com
I0428 13:58:33.658126       1 reflector.go:255] Listing and watching *v1.VolumeSnapshotClass from github.com/kubernetes-csi/external-snapshotter/client/v4/informers/externalversions/factory.go:117
E0428 13:58:33.660726       1 reflector.go:138] github.com/kubernetes-csi/external-snapshotter/client/v4/informers/externalversions/factory.go:117: Failed to watch *v1.VolumeSnapshotClass: failed to list *v1.VolumeSnapshotClass: the server could not find the requested resource (get volumesnapshotclasses.snapshot.storage.k8s.io)
I0428 13:58:36.391331       1 leaderelection.go:278] successfully renewed lease kube-system/external-snapshotter-leader-rbd-csi-ceph-com
I0428 13:58:41.401611       1 leaderelection.go:278] successfully renewed lease kube-system/external-snapshotter-leader-rbd-csi-ceph-com
I0428 13:58:46.414330       1 leaderelection.go:278] successfully renewed lease kube-system/external-snapshotter-leader-rbd-csi-ceph-com
I0428 13:58:51.423775       1 leaderelection.go:278] successfully renewed lease kube-system/external-snapshotter-leader-rbd-csi-ceph-com
I0428 13:58:56.433321       1 leaderelection.go:278] successfully renewed lease kube-system/external-snapshotter-leader-rbd-csi-ceph-com
I0428 13:59:01.441424       1 leaderelection.go:278] successfully renewed lease kube-system/external-snapshotter-leader-rbd-csi-ceph-com
I0428 13:59:03.888946       1 reflector.go:255] Listing and watching *v1.VolumeSnapshotContent from github.com/kubernetes-csi/external-snapshotter/client/v4/informers/externalversions/factory.go:117
E0428 13:59:03.890946       1 reflector.go:138] github.com/kubernetes-csi/external-snapshotter/client/v4/informers/externalversions/factory.go:117: Failed to watch *v1.VolumeSnapshotContent: failed to list *v1.VolumeSnapshotContent: the server could not find the requested resource (get volumesnapshotcontents.snapshot.storage.k8s.io)
I0428 13:59:06.452912       1 leaderelection.go:278] successfully renewed lease kube-system/external-snapshotter-leader-rbd-csi-ceph-com
I0428 13:59:11.465953       1 leaderelection.go:278] successfully renewed lease kube-system/external-snapshotter-leader-rbd-csi-ceph-com
I0428 13:59:13.202861       1 reflector.go:255] Listing and watching *v1.VolumeSnapshotClass from github.com/kubernetes-csi/external-snapshotter/client/v4/informers/externalversions/factory.go:117
E0428 13:59:13.204708       1 reflector.go:138] github.com/kubernetes-csi/external-snapshotter/client/v4/informers/externalversions/factory.go:117: Failed to watch *v1.VolumeSnapshotClass: failed to list *v1.VolumeSnapshotClass: the server could not find the requested resource (get volumesnapshotclasses.snapshot.storage.k8s.io)
I0428 13:59:16.475863       1 leaderelection.go:278] successfully renewed lease kube-system/external-snapshotter-leader-rbd-csi-ceph-com
I0428 13:59:21.484775       1 leaderelection.go:278] successfully renewed lease kube-system/external-snapshotter-leader-rbd-csi-ceph-com
I0428 13:59:26.492100       1 leaderelection.go:278] successfully renewed lease kube-system/external-snapshotter-leader-rbd-csi-ceph-com
I0428 13:59:31.501147       1 leaderelection.go:278] successfully renewed lease kube-system/external-snapshotter-leader-rbd-csi-ceph-com
I0428 13:59:36.515861       1 leaderelection.go:278] successfully renewed lease kube-system/external-snapshotter-leader-rbd-csi-ceph-com
I0428 13:59:41.525116       1 leaderelection.go:278] successfully renewed lease kube-system/external-snapshotter-leader-rbd-csi-ceph-com
I0428 13:59:46.535776       1 leaderelection.go:278] successfully renewed lease kube-system/external-snapshotter-leader-rbd-csi-ceph-com
I0428 13:59:47.958141       1 reflector.go:255] Listing and watching *v1.VolumeSnapshotContent from github.com/kubernetes-csi/external-snapshotter/client/v4/informers/externalversions/factory.go:117
E0428 13:59:47.960531       1 reflector.go:138] github.com/kubernetes-csi/external-snapshotter/client/v4/informers/externalversions/factory.go:117: Failed to watch *v1.VolumeSnapshotContent: failed to list *v1.VolumeSnapshotContent: the server could not find the requested resource (get volumesnapshotcontents.snapshot.storage.k8s.io)
I0428 13:59:51.547531       1 leaderelection.go:278] successfully renewed lease kube-system/external-snapshotter-leader-rbd-csi-ceph-com
I0428 13:59:51.696810       1 reflector.go:255] Listing and watching *v1.VolumeSnapshotClass from github.com/kubernetes-csi/external-snapshotter/client/v4/informers/externalversions/factory.go:117
E0428 13:59:51.700459       1 reflector.go:138] github.com/kubernetes-csi/external-snapshotter/client/v4/informers/externalversions/factory.go:117: Failed to watch *v1.VolumeSnapshotClass: failed to list *v1.VolumeSnapshotClass: the server could not find the requested resource (get volumesnapshotclasses.snapshot.storage.k8s.io)
I0428 13:59:56.557694       1 leaderelection.go:278] successfully renewed lease kube-system/external-snapshotter-leader-rbd-csi-ceph-com
I0428 14:00:01.568429       1 leaderelection.go:278] successfully renewed lease kube-system/external-snapshotter-leader-rbd-csi-ceph-com
I0428 14:00:06.579235       1 leaderelection.go:278] successfully renewed lease kube-system/external-snapshotter-leader-rbd-csi-ceph-com
I0428 14:00:11.590421       1 leaderelection.go:278] successfully renewed lease kube-system/external-snapshotter-leader-rbd-csi-ceph-com
I0428 14:00:16.611357       1 leaderelection.go:278] successfully renewed lease kube-system/external-snapshotter-leader-rbd-csi-ceph-com
I0428 14:00:21.660246       1 leaderelection.go:278] successfully renewed lease kube-system/external-snapshotter-leader-rbd-csi-ceph-com
I0428 14:00:26.670397       1 leaderelection.go:278] successfully renewed lease kube-system/external-snapshotter-leader-rbd-csi-ceph-com
I0428 14:00:26.754657       1 reflector.go:255] Listing and watching *v1.VolumeSnapshotContent from github.com/kubernetes-csi/external-snapshotter/client/v4/informers/externalversions/factory.go:117
E0428 14:00:26.757221       1 reflector.go:138] github.com/kubernetes-csi/external-snapshotter/client/v4/informers/externalversions/factory.go:117: Failed to watch *v1.VolumeSnapshotContent: failed to list *v1.VolumeSnapshotContent: the server could not find the requested resource (get volumesnapshotcontents.snapshot.storage.k8s.io)
I0428 14:00:31.680332       1 leaderelection.go:278] successfully renewed lease kube-system/external-snapshotter-leader-rbd-csi-ceph-com
I0428 14:00:36.690593       1 leaderelection.go:278] successfully renewed lease kube-system/external-snapshotter-leader-rbd-csi-ceph-com
I0428 14:00:41.699614       1 leaderelection.go:278] successfully renewed lease kube-system/external-snapshotter-leader-rbd-csi-ceph-com
I0428 14:00:42.073850       1 reflector.go:255] Listing and watching *v1.VolumeSnapshotClass from github.com/kubernetes-csi/external-snapshotter/client/v4/informers/externalversions/factory.go:117
E0428 14:00:42.075716       1 reflector.go:138] github.com/kubernetes-csi/external-snapshotter/client/v4/informers/externalversions/factory.go:117: Failed to watch *v1.VolumeSnapshotClass: failed to list *v1.VolumeSnapshotClass: the server could not find the requested resource (get volumesnapshotclasses.snapshot.storage.k8s.io)
I0428 14:00:46.707883       1 leaderelection.go:278] successfully renewed lease kube-system/external-snapshotter-leader-rbd-csi-ceph-com
I0428 14:00:51.715055       1 leaderelection.go:278] successfully renewed lease kube-system/external-snapshotter-leader-rbd-csi-ceph-com
I0428 14:00:56.724328       1 leaderelection.go:278] successfully renewed lease kube-system/external-snapshotter-leader-rbd-csi-ceph-com
I0428 14:01:01.737279       1 leaderelection.go:278] successfully renewed lease kube-system/external-snapshotter-leader-rbd-csi-ceph-com
I0428 14:01:03.314595       1 reflector.go:255] Listing and watching *v1.VolumeSnapshotContent from github.com/kubernetes-csi/external-snapshotter/client/v4/informers/externalversions/factory.go:117
E0428 14:01:03.315993       1 reflector.go:138] github.com/kubernetes-csi/external-snapshotter/client/v4/informers/externalversions/factory.go:117: Failed to watch *v1.VolumeSnapshotContent: failed to list *v1.VolumeSnapshotContent: the server could not find the requested resource (get volumesnapshotcontents.snapshot.storage.k8s.io)
I0428 14:01:06.744665       1 leaderelection.go:278] successfully renewed lease kube-system/external-snapshotter-leader-rbd-csi-ceph-com
I0428 14:01:15.911163       1 leaderelection.go:278] successfully renewed lease kube-system/external-snapshotter-leader-rbd-csi-ceph-com
I0428 14:01:18.171699       1 reflector.go:255] Listing and watching *v1.VolumeSnapshotClass from github.com/kubernetes-csi/external-snapshotter/client/v4/informers/externalversions/factory.go:117
E0428 14:01:18.174023       1 reflector.go:138] github.com/kubernetes-csi/external-snapshotter/client/v4/informers/externalversions/factory.go:117: Failed to watch *v1.VolumeSnapshotClass: failed to list *v1.VolumeSnapshotClass: the server could not find the requested resource (get volumesnapshotclasses.snapshot.storage.k8s.io)
I0428 14:01:24.440672       1 leaderelection.go:278] successfully renewed lease kube-system/external-snapshotter-leader-rbd-csi-ceph-com