I0311 01:43:27.620657       1 main.go:97] Version: v4.5.0
I0311 01:43:27.622566       1 common.go:138] Probing CSI driver for readiness
I0311 01:43:27.630614       1 common.go:138] Probing CSI driver for readiness
I0311 01:43:27.634774       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0311 01:43:27.645600       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0311 01:43:27.645896       1 controller.go:130] Starting CSI attacher