I0318 16:47:46.201166       1 main.go:97] Version: v4.5.0
I0318 16:47:46.206099       1 common.go:138] Probing CSI driver for readiness
I0318 16:47:46.217465       1 common.go:138] Probing CSI driver for readiness
I0318 16:47:46.220193       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0318 16:47:46.238840       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0318 16:47:46.239081       1 controller.go:130] Starting CSI attacher