I0513 08:47:18.155492       1 main.go:97] Version: v4.5.0
I0513 08:47:18.158280       1 common.go:138] Probing CSI driver for readiness
I0513 08:47:18.170681       1 common.go:138] Probing CSI driver for readiness
I0513 08:47:18.175530       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0513 08:47:18.189936       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0513 08:47:18.190430       1 controller.go:130] Starting CSI attacher