I0311 16:51:19.326666       1 main.go:97] Version: v4.5.0
I0311 16:51:19.331470       1 common.go:138] Probing CSI driver for readiness
I0311 16:51:19.337222       1 common.go:138] Probing CSI driver for readiness
I0311 16:51:19.344649       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0311 16:51:19.374227       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0311 16:51:19.374540       1 controller.go:130] Starting CSI attacher