I0507 02:05:32.027357       1 main.go:97] Version: v4.5.0
I0507 02:05:32.030243       1 common.go:138] Probing CSI driver for readiness
I0507 02:05:32.037710       1 common.go:138] Probing CSI driver for readiness
I0507 02:05:32.041144       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0507 02:05:32.055744       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0507 02:05:32.056026       1 controller.go:130] Starting CSI attacher