Issue 1:
https://k8s-gubernator.appspot.com/build/kubernetes-jenkins/logs/kubernetes-e2e-gke-test/13038/

Failed: Networking should function for intra-pod communication [Conformance] {Kubernetes e2e suite}

/go/src/k8s.io/kubernetes/_output/dockerized/go/src/k8s.io/kubernetes/test/e2e/networking.go:213
Expected error:
<*errors.errorString | 0xc208388d10>: {
s: "gave up waiting for pod 'nettest-dx1d3' to be 'running' after 5m0s",
}
gave up waiting for pod 'nettest-dx1d3' to be 'running' after 5m0s
not to have occurred

Issue 2:
Seeing a fair number of failures from the PR builder failing because they can't reach gcr.io

Get https://gcr.io/v2/: dial tcp: lookup gcr.io on 169.254.169.254:53: dial udp 169.254.169.254:53: network is unreachable\n v1 ping attempt failed with error: Get https://gcr.io/v1/_ping: dial tcp: lookup gcr.io on 169.254.169.254:53: dial udp 169.254.169.254:53: network is unreachable

May need to disable the affected tests until the issue can be resolved.

18:11:42 I0331 01:07:35.717951 2083 provider.go:91] Refreshing cache for provider: _credentialprovider.defaultDockerConfigProvider

18:11:42 I0331 01:07:35.718029 2083 docker.go:161] Pulling image gcr.io/google_containers/busybox:1.24 without credentials

18:11:42 I0331 01:07:36.102990 2083 docker.go:161] Pulling image gcr.io/google_containers/mounttest:0.2 without credentials

18:11:42 • Failure [0.544 seconds]

18:11:42 Container Conformance Test

18:11:42 /var/lib/jenkins/workspace/node-pull-build-e2e-test/go/src/k8s.io/kubernetes/test/e2e_node/conformance_test.go:164

18:11:42 container conformance blackbox test

18:11:42 /var/lib/jenkins/workspace/node-pull-build-e2e-test/go/src/k8s.io/kubernetes/test/e2e_node/conformance_test.go:163

18:11:42 when testing images that exist

18:11:42 /var/lib/jenkins/workspace/node-pull-build-e2e-test/go/src/k8s.io/kubernetes/test/e2e_node/conformance_test.go:79

18:11:42 it should pull successfully [Conformance] [It]

18:11:42 /var/lib/jenkins/workspace/node-pull-build-e2e-test/go/src/k8s.io/kubernetes/test/e2e_node/conformance_test.go:63

18:11:42

18:11:42 Expected error:

18:11:42 <_errors.errorString | 0xc2083c1f00>: {

18:11:42 s: "image pull failed for gcr.io/google_containers/mounttest:0.2, this may be because there are no credentials on this request. details: (unable to ping registry endpoint https://gcr.io/v0/\nv2 ping attempt failed with error: Get https://gcr.io/v2/: dial tcp: lookup gcr.io on 169.254.169.254:53: dial udp 169.254.169.254:53: network is unreachable\n v1 ping attempt failed with error: Get https://gcr.io/v1/_ping: dial tcp: lookup gcr.io on 169.254.169.254:53: dial udp 169.254.169.254:53: network is unreachable)",

18:11:42 }

18:11:42 image pull failed for gcr.io/google_containers/mounttest:0.2, this may be because there are no credentials on this request. details: (unable to ping registry endpoint https://gcr.io/v0/

18:11:42 v2 ping attempt failed with error: Get https://gcr.io/v2/: dial tcp: lookup gcr.io on 169.254.169.254:53: dial udp 169.254.169.254:53: network is unreachable

18:11:42 v1 ping attempt failed with error: Get https://gcr.io/v1/_ping: dial tcp: lookup gcr.io on 169.254.169.254:53: dial udp 169.254.169.254:53: network is unreachable)

18:11:42 not to have occurred