I0703 03:22:37.918892       1 main.go:97] Version: v4.5.0
I0703 03:22:37.923538       1 common.go:138] Probing CSI driver for readiness
I0703 03:22:37.934346       1 common.go:138] Probing CSI driver for readiness
I0703 03:22:37.940552       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0703 03:22:37.951061       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0703 03:22:37.951364       1 controller.go:130] Starting CSI attacher