I0918 05:17:48.938188       1 main.go:97] Version: v4.5.0
I0918 05:17:48.943270       1 common.go:138] Probing CSI driver for readiness
I0918 05:17:48.958236       1 common.go:138] Probing CSI driver for readiness
I0918 05:17:48.961206       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0918 05:17:48.994075       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0918 05:17:48.994393       1 controller.go:130] Starting CSI attacher