I0130 22:49:08.449788       1 main.go:97] Version: v4.5.0
I0130 22:49:08.451358       1 common.go:138] Probing CSI driver for readiness
I0130 22:49:08.456911       1 common.go:138] Probing CSI driver for readiness
I0130 22:49:08.465162       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0130 22:49:08.488606       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0130 22:49:08.490663       1 controller.go:130] Starting CSI attacher