I0520 01:42:14.940585       1 main.go:97] Version: v4.5.0
I0520 01:42:14.943585       1 common.go:138] Probing CSI driver for readiness
I0520 01:42:14.949558       1 common.go:138] Probing CSI driver for readiness
I0520 01:42:14.953232       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0520 01:42:14.967614       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0520 01:42:14.967887       1 controller.go:130] Starting CSI attacher