I0730 18:57:47.979531       1 main.go:97] Version: v4.5.0
I0730 18:57:47.982246       1 common.go:138] Probing CSI driver for readiness
I0730 18:57:47.990892       1 common.go:138] Probing CSI driver for readiness
I0730 18:57:47.999677       1 leaderelection.go:250] attempting to acquire leader lease kube-system/external-attacher-leader-rbd-csi-ceph-com...
I0730 18:57:48.013990       1 leaderelection.go:260] successfully acquired lease kube-system/external-attacher-leader-rbd-csi-ceph-com
I0730 18:57:48.014215       1 controller.go:130] Starting CSI attacher