I0317 21:58:16.046294       1 main.go:97] Version: v4.5.0
I0317 21:58:16.050531       1 common.go:138] Probing CSI driver for readiness
I0317 21:58:16.057077       1 common.go:138] Probing CSI driver for readiness
I0317 21:58:16.059652       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0317 21:58:16.074809       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0317 21:58:16.075071       1 controller.go:130] Starting CSI attacher