I0816 12:56:18.758735       1 main.go:97] Version: v4.5.0
I0816 12:56:18.760422       1 common.go:138] Probing CSI driver for readiness
I0816 12:56:18.767709       1 common.go:138] Probing CSI driver for readiness
I0816 12:56:18.772674       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0816 12:56:18.804750       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0816 12:56:18.805031       1 controller.go:130] Starting CSI attacher