I0511 00:59:08.710110       1 main.go:97] Version: v4.5.0
I0511 00:59:08.711991       1 common.go:138] Probing CSI driver for readiness
I0511 00:59:08.722120       1 common.go:138] Probing CSI driver for readiness
I0511 00:59:08.725840       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0511 00:59:08.742954       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0511 00:59:08.743484       1 controller.go:130] Starting CSI attacher