I0603 21:51:23.554586       1 main.go:97] Version: v4.5.0
I0603 21:51:23.556018       1 common.go:138] Probing CSI driver for readiness
I0603 21:51:23.566433       1 common.go:138] Probing CSI driver for readiness
I0603 21:51:23.569693       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0603 21:51:23.581290       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0603 21:51:23.581447       1 controller.go:130] Starting CSI attacher