I0320 05:35:09.054656       1 main.go:97] Version: v4.5.0
I0320 05:35:09.056651       1 common.go:138] Probing CSI driver for readiness
I0320 05:35:09.064978       1 common.go:138] Probing CSI driver for readiness
I0320 05:35:09.068705       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0320 05:35:09.090855       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0320 05:35:09.091102       1 controller.go:130] Starting CSI attacher