I0429 01:58:52.371492       1 main.go:97] Version: v4.5.0
I0429 01:58:52.373055       1 common.go:138] Probing CSI driver for readiness
I0429 01:58:52.378796       1 common.go:138] Probing CSI driver for readiness
I0429 01:58:52.386398       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0429 01:58:52.402085       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0429 01:58:52.402441       1 controller.go:130] Starting CSI attacher