I0423 14:49:04.457631       1 main.go:97] Version: v4.5.0
I0423 14:49:04.461888       1 common.go:138] Probing CSI driver for readiness
I0423 14:49:04.468536       1 common.go:138] Probing CSI driver for readiness
I0423 14:49:04.472409       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0423 14:49:04.488561       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0423 14:49:04.489109       1 controller.go:130] Starting CSI attacher