I0527 15:38:45.013308       1 main.go:97] Version: v4.5.0
I0527 15:38:45.016070       1 common.go:138] Probing CSI driver for readiness
I0527 15:38:45.022012       1 common.go:138] Probing CSI driver for readiness
I0527 15:38:45.026265       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0527 15:38:45.042978       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0527 15:38:45.043603       1 controller.go:130] Starting CSI attacher