I0330 10:28:53.872654       1 main.go:97] Version: v4.5.0
I0330 10:28:53.875894       1 common.go:138] Probing CSI driver for readiness
I0330 10:28:53.883419       1 common.go:138] Probing CSI driver for readiness
I0330 10:28:53.887728       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0330 10:28:53.902070       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0330 10:28:53.902305       1 controller.go:130] Starting CSI attacher