I0722 22:11:23.941554       1 main.go:97] Version: v4.5.0
I0722 22:11:23.943205       1 common.go:138] Probing CSI driver for readiness
I0722 22:11:23.949653       1 common.go:138] Probing CSI driver for readiness
I0722 22:11:23.952055       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0722 22:11:23.972566       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0722 22:11:23.972738       1 controller.go:130] Starting CSI attacher