I0413 20:42:32.589385       1 main.go:97] Version: v4.5.0
I0413 20:42:32.593507       1 common.go:138] Probing CSI driver for readiness
I0413 20:42:32.600500       1 common.go:138] Probing CSI driver for readiness
I0413 20:42:32.603473       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0413 20:42:32.621539       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0413 20:42:32.622085       1 controller.go:130] Starting CSI attacher