I0211 03:21:12.639276       1 main.go:97] Version: v4.5.0
I0211 03:21:12.641234       1 common.go:138] Probing CSI driver for readiness
I0211 03:21:12.648232       1 common.go:138] Probing CSI driver for readiness
I0211 03:21:12.650627       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0211 03:21:12.664821       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0211 03:21:12.664971       1 controller.go:130] Starting CSI attacher