I0605 02:45:38.310067       1 main.go:97] Version: v4.5.0
I0605 02:45:38.312957       1 common.go:138] Probing CSI driver for readiness
I0605 02:45:38.321817       1 common.go:138] Probing CSI driver for readiness
I0605 02:45:38.324499       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0605 02:45:38.337770       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0605 02:45:38.338012       1 controller.go:130] Starting CSI attacher