I0526 15:57:43.168622       1 main.go:97] Version: v4.5.0
I0526 15:57:43.170781       1 common.go:138] Probing CSI driver for readiness
I0526 15:57:43.181488       1 common.go:138] Probing CSI driver for readiness
I0526 15:57:43.184384       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0526 15:57:43.197774       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0526 15:57:43.197995       1 controller.go:130] Starting CSI attacher