I0401 23:29:44.712162       1 main.go:97] Version: v4.5.0
I0401 23:29:44.718524       1 common.go:138] Probing CSI driver for readiness
I0401 23:29:44.725586       1 common.go:138] Probing CSI driver for readiness
I0401 23:29:44.728677       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0401 23:29:44.742154       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0401 23:29:44.742820       1 controller.go:130] Starting CSI attacher