I0428 03:27:08.109824       1 main.go:97] Version: v4.5.0
I0428 03:27:08.111371       1 common.go:138] Probing CSI driver for readiness
I0428 03:27:08.121748       1 common.go:138] Probing CSI driver for readiness
I0428 03:27:08.124099       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0428 03:27:08.136593       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0428 03:27:08.136773       1 controller.go:130] Starting CSI attacher