I0312 19:17:40.858914       1 main.go:97] Version: v4.5.0
I0312 19:17:40.862626       1 common.go:138] Probing CSI driver for readiness
I0312 19:17:40.870067       1 common.go:138] Probing CSI driver for readiness
I0312 19:17:40.873840       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0312 19:17:40.902305       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0312 19:17:40.902545       1 controller.go:130] Starting CSI attacher