I0509 12:57:36.927374       1 main.go:97] Version: v4.5.0
I0509 12:57:36.929846       1 common.go:138] Probing CSI driver for readiness
I0509 12:57:36.935666       1 common.go:138] Probing CSI driver for readiness
I0509 12:57:36.938775       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0509 12:57:36.952250       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0509 12:57:36.952413       1 controller.go:130] Starting CSI attacher