I0207 01:37:09.838077       1 main.go:97] Version: v4.5.0
I0207 01:37:09.842811       1 common.go:138] Probing CSI driver for readiness
I0207 01:37:09.871389       1 common.go:138] Probing CSI driver for readiness
I0207 01:37:09.877483       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0207 01:37:09.930157       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0207 01:37:09.932511       1 controller.go:130] Starting CSI attacher