[networking][router] openshift routers override the route host with a custom value flake

[bparees]

• Failure [174.405 seconds]
[networking][router] openshift routers
/data/src/github.com/openshift/origin/test/extended/router/scoped.go:135
  The HAProxy router
  /data/src/github.com/openshift/origin/test/extended/router/scoped.go:134
    should override the route host with a custom value [It]
    /data/src/github.com/openshift/origin/test/extended/router/scoped.go:133

    Expected error:
        <*errors.errorString | 0xc8200d3780>: {
            s: "timed out waiting for the condition",
        }
        timed out waiting for the condition
    not to have occurred

    /data/src/github.com/openshift/origin/test/extended/router/scoped.go:95

https://ci.openshift.redhat.com/jenkins/job/test_pull_requests_origin_conformance/8302/consoleFull#46994394856cbb9a5e4b02b88ae8c2f77

[knobunc]

Can't reproduce and it's not happening after the initial flurry. Dropping the priority.

[bparees]

@knobunc just hit it again here https://ci.openshift.redhat.com/jenkins/job/test_pr_origin/11666/

[bparees]

or more specifically, here https://ci.openshift.redhat.com/jenkins/job/test_pull_requests_origin_conformance/8858/

[stevekuznetsov]

@knobunc this has continued to occur, don't feel like the priority drop should stay

[knobunc]

Based on the information in @bparees' log, we are not starting the router-override pod within the 2 minute budget. I think this is a dupe of #11016