I0408 10:49:28.748904       1 main.go:97] Version: v4.5.0
I0408 10:49:28.751382       1 common.go:138] Probing CSI driver for readiness
I0408 10:49:28.758524       1 common.go:138] Probing CSI driver for readiness
I0408 10:49:28.761622       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0408 10:49:28.772084       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0408 10:49:28.772264       1 controller.go:130] Starting CSI attacher