I0427 01:30:36.086262       1 main.go:97] Version: v4.5.0
I0427 01:30:36.088049       1 common.go:138] Probing CSI driver for readiness
I0427 01:30:36.094010       1 common.go:138] Probing CSI driver for readiness
I0427 01:30:36.101651       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0427 01:30:36.120069       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0427 01:30:36.120650       1 controller.go:130] Starting CSI attacher