I0402 16:48:20.661956       1 main.go:97] Version: v4.5.0
I0402 16:48:20.663626       1 common.go:138] Probing CSI driver for readiness
I0402 16:48:20.675584       1 common.go:138] Probing CSI driver for readiness
I0402 16:48:20.678408       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0402 16:48:20.691974       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0402 16:48:20.692211       1 controller.go:130] Starting CSI attacher