I0518 00:38:41.249791       1 main.go:97] Version: v4.5.0
I0518 00:38:41.251766       1 common.go:138] Probing CSI driver for readiness
I0518 00:38:41.262287       1 common.go:138] Probing CSI driver for readiness
I0518 00:38:41.264860       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0518 00:38:41.277142       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0518 00:38:41.277328       1 controller.go:130] Starting CSI attacher