I0715 14:39:26.351892       1 main.go:97] Version: v4.5.0
I0715 14:39:26.354843       1 common.go:138] Probing CSI driver for readiness
I0715 14:39:26.362037       1 common.go:138] Probing CSI driver for readiness
I0715 14:39:26.366127       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0715 14:39:26.390881       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0715 14:39:26.391146       1 controller.go:130] Starting CSI attacher