I0420 02:09:59.291445       1 main.go:97] Version: v4.5.0
I0420 02:09:59.293750       1 common.go:138] Probing CSI driver for readiness
I0420 02:09:59.299777       1 common.go:138] Probing CSI driver for readiness
I0420 02:09:59.308099       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0420 02:09:59.323760       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0420 02:09:59.324001       1 controller.go:130] Starting CSI attacher