I0506 09:35:47.678548       1 main.go:97] Version: v4.5.0
I0506 09:35:47.681787       1 common.go:138] Probing CSI driver for readiness
I0506 09:35:47.693156       1 common.go:138] Probing CSI driver for readiness
I0506 09:35:47.696009       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0506 09:35:47.710248       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0506 09:35:47.710393       1 controller.go:130] Starting CSI attacher