CI: Checks service across nodes Tests NodePort BPF Tests with vxlan Tests NodePort with Maglev Tests NodePort

[aanm]

/home/jenkins/workspace/Cilium-PR-K8s-1.12-net-next/src/github.com/cilium/cilium/test/ginkgo-ext/scopes.go:514
Can not connect to service "http://192.168.36.11:31436" from outside cluster
Expected command: kubectl exec -n kube-system log-gatherer-bq2bh -- curl --path-as-is -s -D /dev/stderr --fail --connect-timeout 5 --max-time 20 http://192.168.36.11:31436 -w "time-> DNS: '%{time_namelookup}(%{remote_ip})', Connect: '%{time_connect}',Transfer '%{time_starttransfer}', total '%{time_total}'" 
To succeed, but it failed:
Exitcode: 28 
Err: exit status 28
Stdout:
 	 time-> DNS: '0.000034()', Connect: '0.000000',Transfer '0.000000', total '5.001085'
Stderr:
 	 command terminated with exit code 28
	 

/home/jenkins/workspace/Cilium-PR-K8s-1.12-net-next/src/github.com/cilium/cilium/test/k8sT/Services.go:752

e0cca9df_K8sServicesTest_Checks_service_across_nodes_Tests_NodePort_BPF_Tests_with_vxlan_Tests_NodePort_with_Maglev_Tests_NodePort.zip

https://jenkins.cilium.io/job/Cilium-PR-K8s-1.12-net-next/1629/testReport/junit/Suite-k8s-1/12/K8sServicesTest_Checks_service_across_nodes_Tests_NodePort_BPF_Tests_with_vxlan_Tests_NodePort_with_Maglev_Tests_NodePort/

[brb]

Duplicate of #12511.