I0306 20:19:52.352193       1 main.go:97] Version: v4.5.0
I0306 20:19:52.354778       1 common.go:138] Probing CSI driver for readiness
I0306 20:19:52.360924       1 common.go:138] Probing CSI driver for readiness
I0306 20:19:52.367744       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0306 20:19:52.381106       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0306 20:19:52.381315       1 controller.go:130] Starting CSI attacher