I0529 05:13:11.815144       1 main.go:97] Version: v4.5.0
I0529 05:13:11.818004       1 common.go:138] Probing CSI driver for readiness
I0529 05:13:11.826737       1 common.go:138] Probing CSI driver for readiness
I0529 05:13:11.831299       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0529 05:13:11.850909       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0529 05:13:11.851049       1 controller.go:130] Starting CSI attacher