I0508 02:37:09.235247       1 main.go:97] Version: v4.5.0
I0508 02:37:09.239245       1 common.go:138] Probing CSI driver for readiness
I0508 02:37:09.248306       1 common.go:138] Probing CSI driver for readiness
I0508 02:37:09.251892       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0508 02:37:09.263715       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0508 02:37:09.264194       1 controller.go:130] Starting CSI attacher