I0402 06:12:53.778587       1 main.go:97] Version: v4.5.0
I0402 06:12:53.780749       1 common.go:138] Probing CSI driver for readiness
I0402 06:12:53.790210       1 common.go:138] Probing CSI driver for readiness
I0402 06:12:53.793341       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0402 06:12:53.813880       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0402 06:12:53.814455       1 controller.go:130] Starting CSI attacher