I0222 21:42:42.494266       1 main.go:97] Version: v4.5.0
I0222 21:42:42.495783       1 common.go:138] Probing CSI driver for readiness
I0222 21:42:42.503356       1 common.go:138] Probing CSI driver for readiness
I0222 21:42:42.505764       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0222 21:42:42.517889       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0222 21:42:42.518025       1 controller.go:130] Starting CSI attacher