I0419 13:31:55.102177       1 main.go:97] Version: v4.5.0
I0419 13:31:55.104627       1 common.go:138] Probing CSI driver for readiness
I0419 13:31:55.114447       1 common.go:138] Probing CSI driver for readiness
I0419 13:31:55.117321       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0419 13:31:55.131187       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0419 13:31:55.131512       1 controller.go:130] Starting CSI attacher