I0509 16:59:36.712990       1 main.go:97] Version: v4.5.0
I0509 16:59:36.715905       1 common.go:138] Probing CSI driver for readiness
I0509 16:59:36.722220       1 common.go:138] Probing CSI driver for readiness
I0509 16:59:36.728797       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0509 16:59:36.741621       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0509 16:59:36.742086       1 controller.go:130] Starting CSI attacher