I0225 21:51:48.876460       1 main.go:97] Version: v4.5.0
I0225 21:51:48.878568       1 common.go:138] Probing CSI driver for readiness
I0225 21:51:48.886895       1 common.go:138] Probing CSI driver for readiness
I0225 21:51:48.890017       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0225 21:51:48.907821       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0225 21:51:48.908386       1 controller.go:130] Starting CSI attacher