I0516 01:24:52.562280       1 main.go:97] Version: v4.5.0
I0516 01:24:52.565563       1 common.go:138] Probing CSI driver for readiness
I0516 01:24:52.571190       1 common.go:138] Probing CSI driver for readiness
I0516 01:24:52.574647       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0516 01:24:52.687679       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0516 01:24:52.687917       1 controller.go:130] Starting CSI attacher