I0313 23:04:36.025281       1 main.go:97] Version: v4.5.0
I0313 23:04:36.028487       1 common.go:138] Probing CSI driver for readiness
I0313 23:04:36.036339       1 common.go:138] Probing CSI driver for readiness
I0313 23:04:36.038755       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0313 23:04:36.057163       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0313 23:04:36.057320       1 controller.go:130] Starting CSI attacher