I0515 14:27:28.920058       1 main.go:97] Version: v4.5.0
I0515 14:27:28.922242       1 common.go:138] Probing CSI driver for readiness
I0515 14:27:28.930681       1 common.go:138] Probing CSI driver for readiness
I0515 14:27:28.933392       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0515 14:27:28.955765       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0515 14:27:28.956055       1 controller.go:130] Starting CSI attacher