I0622 01:55:31.809325       1 main.go:97] Version: v4.5.0
I0622 01:55:31.811058       1 common.go:138] Probing CSI driver for readiness
I0622 01:55:31.822011       1 common.go:138] Probing CSI driver for readiness
I0622 01:55:31.827485       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0622 01:55:31.845922       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0622 01:55:31.846380       1 controller.go:130] Starting CSI attacher