I0709 16:46:31.728500       1 main.go:97] Version: v4.5.0
I0709 16:46:31.730080       1 common.go:138] Probing CSI driver for readiness
I0709 16:46:31.739284       1 common.go:138] Probing CSI driver for readiness
I0709 16:46:31.742076       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0709 16:46:31.758861       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0709 16:46:31.759158       1 controller.go:130] Starting CSI attacher