I0816 12:52:46.414566       1 main.go:97] Version: v4.5.0
I0816 12:52:46.419446       1 common.go:138] Probing CSI driver for readiness
I0816 12:52:46.430084       1 common.go:138] Probing CSI driver for readiness
I0816 12:52:46.434396       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0816 12:52:46.481744       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0816 12:52:46.481937       1 controller.go:130] Starting CSI attacher