Kubernetes Ingress provision delay ~ 12mins

Hi Team,
I’m trying to use Istio with standard Kubernetes Ingresses as well. And I’ve noticed that sometime I have delay between time when Ingress object was applied and when it was provisioned.
Kubernetes version 1.15
Istio 1.5.1

2020-03-26T08:36:48.228745Z	info	Request Body: {"kind":"Ingress","apiVersion":"extensions/v1beta1"..>}
2020-03-26T08:36:48.229178Z	info	curl -k -v -XPUT  -H "Accept: application/json, */*" -H "Content-Type: application/json" -H "User-Agent: pilot-discovery/v0.0.0 (linux/amd64) kubernetes/$Format" -H "Authorization: Bearer xxxxx" ''
2020-03-26T08:36:48.234683Z	info	PUT 200 OK in 5 milliseconds
2020-03-26T08:36:48.235694Z	info	Response Body: {"kind":"Ingress","apiVersion":"extensions/v1beta1"...}
2020-03-26T08:36:48.236667Z	info	ingress event update for observability/jaeger-streaming-query-isito

It took ~ 12 minutes. it there any timeout which I can configure to speed up this?