I0409 17:37:13.051083       1 main.go:97] Version: v4.5.0
I0409 17:37:13.052778       1 common.go:138] Probing CSI driver for readiness
I0409 17:37:13.064232       1 common.go:138] Probing CSI driver for readiness
I0409 17:37:13.074327       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0409 17:37:13.093928       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0409 17:37:13.094261       1 controller.go:130] Starting CSI attacher