Issue 1:
https://k8s-gubernator.appspot.com/build/kubernetes-jenkins/logs/kubernetes-e2e-gci-gke-staging/43/

Multiple broken tests:

Failed: [k8s.io] Kubectl client [k8s.io] Simple pod should support inline execution and attach {Kubernetes e2e suite}

/go/src/k8s.io/kubernetes/_output/dockerized/go/src/k8s.io/kubernetes/test/e2e/kubectl.go:281
Expected
<bool>: false
to be true

Issues about this test specifically: #26324 #27715

Failed: [k8s.io] Kubelet [Serial] [Slow] [k8s.io] regular resource usage tracking resource tracking for 0 pods per node {Kubernetes e2e suite}

/go/src/k8s.io/kubernetes/_output/dockerized/go/src/k8s.io/kubernetes/test/e2e/kubelet_perf.go:277
Oct 4 09:53:52.736: Memory usage exceeding limits:
node gke-jenkins-e2e-default-pool-a07f754a-j3nh:
container "runtime": expected RSS memory (MB) < 89128960; got 91185152
node gke-jenkins-e2e-default-pool-a07f754a-jgc7:
container "runtime": expected RSS memory (MB) < 89128960; got 99504128

Issues about this test specifically: #26784 #28384 #33023

Failed: [k8s.io] Kubelet [Serial] [Slow] [k8s.io] regular resource usage tracking resource tracking for 100 pods per node {Kubernetes e2e suite}

/go/src/k8s.io/kubernetes/_output/dockerized/go/src/k8s.io/kubernetes/test/e2e/kubelet_perf.go:277
Oct 4 10:24:30.100: Memory usage exceeding limits:
node gke-jenkins-e2e-default-pool-a07f754a-j3nh:
container "runtime": expected RSS memory (MB) < 314572800; got 540254208
node gke-jenkins-e2e-default-pool-a07f754a-jgc7:
container "runtime": expected RSS memory (MB) < 314572800; got 533241856
node gke-jenkins-e2e-default-pool-a07f754a-mpr5:
container "runtime": expected RSS memory (MB) < 314572800; got 527937536

Issues about this test specifically: #26982 #33994

Failed: [k8s.io] Kubelet [Serial] [Slow] [k8s.io] regular resource usage tracking resource tracking for 35 pods per node {Kubernetes e2e suite}

/go/src/k8s.io/kubernetes/_output/dockerized/go/src/k8s.io/kubernetes/test/e2e/kubelet_perf.go:277
Oct 4 05:31:57.793: Memory usage exceeding limits:
node gke-jenkins-e2e-default-pool-a07f754a-7x0o:
container "runtime": expected RSS memory (MB) < 157286400; got 229957632
node gke-jenkins-e2e-default-pool-a07f754a-jgc7:
container "runtime": expected RSS memory (MB) < 157286400; got 225828864
node gke-jenkins-e2e-default-pool-a07f754a-mpr5:
container "runtime": expected RSS memory (MB) < 157286400; got 227266560

Issues about this test specifically: #28220

Issue 2:
https://k8s-gubernator.appspot.com/build/kubernetes-jenkins/logs/kubernetes-e2e-gci-gke-staging/3/

Multiple broken tests:

Failed: [k8s.io] Kubelet [Serial] [Slow] [k8s.io] regular resource usage tracking resource tracking for 0 pods per node {Kubernetes e2e suite}

/go/src/k8s.io/kubernetes/_output/dockerized/go/src/k8s.io/kubernetes/test/e2e/kubelet_perf.go:277
Sep 23 05:00:45.790: Memory usage exceeding limits:
node gke-jenkins-e2e-default-pool-033aeb8c-6hqp:
container "runtime": expected RSS memory (MB) < 89128960; got 97689600

Issues about this test specifically: #26784 #28384 #31935 #33023

Failed: [k8s.io] Kubelet [Serial] [Slow] [k8s.io] regular resource usage tracking resource tracking for 35 pods per node {Kubernetes e2e suite}

/go/src/k8s.io/kubernetes/_output/dockerized/go/src/k8s.io/kubernetes/test/e2e/kubelet_perf.go:277
Sep 23 06:26:08.472: Memory usage exceeding limits:
node gke-jenkins-e2e-default-pool-033aeb8c-i65p:
container "runtime": expected RSS memory (MB) < 157286400; got 247791616
node gke-jenkins-e2e-default-pool-033aeb8c-uxc7:
container "runtime": expected RSS memory (MB) < 157286400; got 246493184
node gke-jenkins-e2e-default-pool-033aeb8c-6hqp:
container "runtime": expected RSS memory (MB) < 157286400; got 243408896

Issues about this test specifically: #28220 #32942

Failed: [k8s.io] SchedulerPredicates [Serial] validates that NodeSelector is respected if matching [Conformance] {Kubernetes e2e suite}

/go/src/k8s.io/kubernetes/_output/dockerized/go/src/k8s.io/kubernetes/test/e2e/scheduler_predicates.go:549
Expected error:
<*errors.StatusError | 0xc82173ac00>: {
ErrStatus: {
TypeMeta: {Kind: "Status", APIVersion: "v1"},
ListMeta: {SelfLink: "", ResourceVersion: ""},
Status: "Failure",
Message: "Operation cannot be fulfilled on nodes \"gke-jenkins-e2e-default-pool-033aeb8c-6hqp\": the object has been modified; please apply your changes to the latest version and try again",
Reason: "Conflict",
Details: {
Name: "gke-jenkins-e2e-default-pool-033aeb8c-6hqp",
Group: "",
Kind: "nodes",
Causes: nil,
RetryAfterSeconds: 0,
},
Code: 409,
},
}
Operation cannot be fulfilled on nodes "gke-jenkins-e2e-default-pool-033aeb8c-6hqp": the object has been modified; please apply your changes to the latest version and try again
not to have occurred

Issues about this test specifically: #29516

Failed: [k8s.io] Downward API volume should update labels on modification [Conformance] {Kubernetes e2e suite}

/go/src/k8s.io/kubernetes/_output/dockerized/go/src/k8s.io/kubernetes/test/e2e/downwardapi_volume.go:97
Timed out after 45.000s.
Expected
<string>: content of file "/etc/labels": key1="value1"
key2="value2"
content of file "/etc/labels": key1="value1"
key2="value2"
content of file "/etc/labels": key1="value1"
key2="value2"
content of file "/etc/labels": key1="value1"
key2="value2"
content of file "/etc/labels": key1="value1"
key2="value2"
content of file "/etc/labels": key1="value1"
key2="value2"
content of file "/etc/labels": key1="value1"
key2="value2"
content of file "/etc/labels": key1="value1"
key2="value2"
content of file "/etc/labels": key1="value1"
key2="value2"
content of file "/etc/labels": key1="value1"
key2="value2"
content of file "/etc/labels": key1="value1"
key2="value2"
content of file "/etc/labels": key1="value1"
key2="value2"
content of file "/etc/labels": key1="value1"
key2="value2"
content of file "/etc/labels": key1="value1"
key2="value2"
content of file "/etc/labels": key1="value1"
key2="value2"
content of file "/etc/labels": key1="value1"
key2="value2"
content of file "/etc/labels": key1="value1"
key2="value2"
content of file "/etc/labels": key1="value1"
key2="value2"
content of file "/etc/labels": key1="value1"
key2="value2"
content of file "/etc/labels": key1="value1"
key2="value2"
content of file "/etc/labels": key1="value1"
key2="value2"
content of file "/etc/labels": key1="value1"
key2="value2"
content of file "/etc/labels": key1="value1"
key2="value2"

to contain substring
<string>: key3="value3"

Issues about this test specifically: #28416 #31055

Failed: [k8s.io] Kubelet [Serial] [Slow] [k8s.io] regular resource usage tracking resource tracking for 100 pods per node {Kubernetes e2e suite}

/go/src/k8s.io/kubernetes/_output/dockerized/go/src/k8s.io/kubernetes/test/e2e/kubelet_perf.go:277
Sep 23 02:37:35.336: Memory usage exceeding limits:
node gke-jenkins-e2e-default-pool-033aeb8c-6hqp:
container "runtime": expected RSS memory (MB) < 314572800; got 523587584
node gke-jenkins-e2e-default-pool-033aeb8c-i65p:
container "runtime": expected RSS memory (MB) < 314572800; got 522100736
node gke-jenkins-e2e-default-pool-033aeb8c-uxc7:
container "runtime": expected RSS memory (MB) < 314572800; got 525316096

Issues about this test specifically: #26982 #32214

Failed: Test {e2e.go}

error running Ginkgo tests: exit status 1

Issues about this test specifically: #33361