I0422 06:07:12.896696       1 main.go:97] Version: v4.5.0
I0422 06:07:12.898591       1 common.go:138] Probing CSI driver for readiness
I0422 06:07:12.907518       1 common.go:138] Probing CSI driver for readiness
I0422 06:07:12.911257       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0422 06:07:12.924435       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0422 06:07:12.924618       1 controller.go:130] Starting CSI attacher