I0320 10:15:00.410757       1 main.go:97] Version: v4.5.0
I0320 10:15:00.412341       1 common.go:138] Probing CSI driver for readiness
I0320 10:15:00.421048       1 common.go:138] Probing CSI driver for readiness
I0320 10:15:00.423232       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0320 10:15:00.438866       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0320 10:15:00.439010       1 controller.go:130] Starting CSI attacher