I0402 21:25:30.641971       1 main.go:97] Version: v4.5.0
I0402 21:25:30.643741       1 common.go:138] Probing CSI driver for readiness
I0402 21:25:30.649526       1 common.go:138] Probing CSI driver for readiness
I0402 21:25:30.651784       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0402 21:25:30.669858       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0402 21:25:30.670149       1 controller.go:130] Starting CSI attacher