I0730 05:00:11.726141       1 main.go:97] Version: v4.5.0
I0730 05:00:11.731140       1 common.go:138] Probing CSI driver for readiness
I0730 05:00:11.738664       1 common.go:138] Probing CSI driver for readiness
I0730 05:00:11.744786       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0730 05:00:11.762373       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0730 05:00:11.762669       1 controller.go:130] Starting CSI attacher