I0414 07:50:05.627204       1 main.go:97] Version: v4.5.0
I0414 07:50:05.628960       1 common.go:138] Probing CSI driver for readiness
I0414 07:50:05.635994       1 common.go:138] Probing CSI driver for readiness
I0414 07:50:05.639122       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0414 07:50:05.656170       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0414 07:50:05.656532       1 controller.go:130] Starting CSI attacher