I0418 09:12:54.378025       1 main.go:97] Version: v4.5.0
I0418 09:12:54.381736       1 common.go:138] Probing CSI driver for readiness
I0418 09:12:54.389340       1 common.go:138] Probing CSI driver for readiness
I0418 09:12:54.393851       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0418 09:12:54.411493       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0418 09:12:54.411728       1 controller.go:130] Starting CSI attacher