I0615 19:08:04.698263       1 main.go:97] Version: v4.5.0
I0615 19:08:04.700561       1 common.go:138] Probing CSI driver for readiness
I0615 19:08:04.708067       1 common.go:138] Probing CSI driver for readiness
I0615 19:08:04.713661       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0615 19:08:04.734416       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0615 19:08:04.734929       1 controller.go:130] Starting CSI attacher