CI: multicluster no-policies flaky

[michi-covalent]

CI failure

• sample failure: https://github.com/cilium/cilium-cli/actions/runs/8885391193/job/24396640159

• Upload the zip file generated from that test failure.

cilium-sysdump-out.zip.zip

• Include any output from logs that you think may be relevant (to ease GitHub searches).

% ./ci-dashboard show cilium cilium-cli -w multicluster.yaml
multicluster.yaml https://github.com/cilium/cilium-cli/actions/workflows/multicluster.yaml?query=branch%3Amain+event%3Aschedule++
from                to                  duration success rate
2024-04-29 15:04:02 2024-04-30 09:03:56 22m44s   🤨 50% 2/4
2024-04-28 15:04:35 2024-04-30 09:03:56 23m35s   🤨 50% 4/8
2024-04-26 15:04:11 2024-04-30 09:03:56 23m37s   🙀 44% 7/16
2024-04-22 15:03:48 2024-04-30 09:03:56 24m39s   🙀 38% 12/32
2024-04-14 15:24:54 2024-04-30 09:03:56 25m22s   🙀 42% 27/64

failed jobs
job name                                        failure count
Multicluster Installation and Connectivity Test 37

failed steps
step name                                   failure count
Wait for test job                           36
Create gcloud-free kubeconfig for cluster 2 1
Post-test information gathering             1
Clean up GKE                                1

cancelled steps
step name failure count

failed tests
test name   failure count
no-policies 34

error logs
error message count