I0918 05:20:58.013375       1 main.go:97] Version: v4.5.0
I0918 05:20:58.015178       1 common.go:138] Probing CSI driver for readiness
I0918 05:20:58.023609       1 common.go:138] Probing CSI driver for readiness
I0918 05:20:58.026065       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0918 05:20:58.050325       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0918 05:20:58.050646       1 controller.go:130] Starting CSI attacher