I0510 04:04:58.646798       1 main.go:97] Version: v4.5.0
I0510 04:04:58.648715       1 common.go:138] Probing CSI driver for readiness
I0510 04:04:58.660442       1 common.go:138] Probing CSI driver for readiness
I0510 04:04:58.662741       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0510 04:04:58.676528       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0510 04:04:58.676762       1 controller.go:130] Starting CSI attacher