=== RUN   Test_ACL_GPUNC
=== PAUSE Test_ACL_GPUNC
=== CONT  Test_ACL_GPUNC
--- FAIL: Test_ACL_GPUNC (0.00s)

=== RUN   Test_Ubuntu2404_NvidiaDevicePluginRunning_MIG_Mixed
=== PAUSE Test_Ubuntu2404_NvidiaDevicePluginRunning_MIG_Mixed
=== CONT  Test_Ubuntu2404_NvidiaDevicePluginRunning_MIG_Mixed
--- FAIL: Test_Ubuntu2404_NvidiaDevicePluginRunning_MIG_Mixed (0.00s)

=== RUN   Test_Ubuntu2404_NvidiaDevicePluginRunning_MIG_Mixed/scriptless_nbc
=== PAUSE Test_Ubuntu2404_NvidiaDevicePluginRunning_MIG_Mixed/scriptless_nbc
=== CONT  Test_Ubuntu2404_NvidiaDevicePluginRunning_MIG_Mixed/scriptless_nbc
    test_helpers.go:390: [34.379s] TAGS {Name:Test_Ubuntu2404_NvidiaDevicePluginRunning_MIG_Mixed/scriptless_nbc ImageName:2404gen2containerd OS:ubuntu Arch:amd64 NetworkIsolated:false NonAnonymousACR:false GPU:true WASM:false BootstrapTokenFallback:false KubeletCustomConfig:false Scriptless:false VHDCaching:false MockAzureChinaCloud:false VMSeriesCoverageTest:false}
    test_helpers.go:221: [34.379s] → running scenario...
    test_helpers.go:258: [34.380s] → preparing AKS node...
    vmss.go:476: [57.009s] → creating VMSS sugc-2026-06-03-ubuntu2404nvidiadevicepluginrunningmigmix...
    vmss.go:384: [59.081s] VMSS portal link: https://ms.portal.azure.com/#@microsoft.onmicrosoft.com/resource/subscriptions/8ecadfc9-d1a3-4ea4-b844-0d9f87e4d7c8/resourceGroups/MC_abe2e-westus2_abe2e-kubenet-v4-a3e10_westus2/providers/Microsoft.Compute/virtualMachineScaleSets/sugc-2026-06-03-ubuntu2404nvidiadevicepluginrunningmigmix/overview
    vmss.go:390: [59.081s] Managed cluster portal link: https://ms.portal.azure.com/#@microsoft.onmicrosoft.com/resource/subscriptions/8ecadfc9-d1a3-4ea4-b844-0d9f87e4d7c8/resourceGroups/MC_abe2e-westus2_abe2e-kubenet-v4-a3e10_westus2/providers/Microsoft.ContainerService/managedClusters/abe2e-kubenet-v4-a3e10/overview
    vmss.go:509: [64.354s] VM will be automatically deleted after the test finishes, to preserve it for debugging purposes set KEEP_VMSS=true or pause the test with a breakpoint before the test finishes or failed
    vmss.go:513: [64.354s] SSH Instructions: (may take a few minutes for the VM to be ready for SSH)
        ========================
        az network bastion ssh --target-resource-id "/subscriptions/8ecadfc9-d1a3-4ea4-b844-0d9f87e4d7c8/resourceGroups/MC_abe2e-westus2_abe2e-kubenet-v4-a3e10_westus2/providers/Microsoft.Compute/virtualMachineScaleSets/sugc-2026-06-03-ubuntu2404nvidiadevicepluginrunningmigmix/virtualMachines/0" --name "abe2e-kubenet-v4-a3e10-bastion" --resource-group MC_abe2e-westus2_abe2e-kubenet-v4-a3e10_westus2 --auth-type ssh-key --username azureuser --ssh-key /tmp/private-key-3688806069
        
    bastionssh.go:304: [378.986s] Attempt 1/5 establishing SSH over bastion to 10.224.0.5
    bastionssh.go:323: [410.858s] Attempt 1/5 SSH handshake failed: ssh: handshake failed: failed to get reader: context deadline exceeded
    bastionssh.go:304: [420.936s] Attempt 2/5 establishing SSH over bastion to 10.224.0.5
    bastionssh.go:323: [452.523s] Attempt 2/5 SSH handshake failed: ssh: handshake failed: failed to get reader: context deadline exceeded
    bastionssh.go:304: [462.599s] Attempt 3/5 establishing SSH over bastion to 10.224.0.5
    vmss.go:563: [465.046s] VM reached running state
    vmss.go:533: [465.046s] ✓ creating VMSS sugc-2026-06-03-ubuntu2404nvidiadevicepluginrunningmigmix done (408.0s)
    kube.go:154: [465.046s] → waiting for node sugc-2026-06-03-ubuntu2404nvidiadevicepluginrunningmigmix to be ready...
    kube.go:176: [465.193s] node sugc-2026-06-03-ubuntu2404nvidiadevicepluginrunningmigmix000000 is ready. Taints: null Conditions: [{"type":"NetworkUnavailable","status":"False","lastHeartbeatTime":"2026-06-03T05:34:18Z","lastTransitionTime":"2026-06-03T05:34:18Z","reason":"RouteCreated","message":"RouteController created a route"},{"type":"GPUMissing","status":"False","lastHeartbeatTime":"2026-06-03T05:35:32Z","lastTransitionTime":"2026-06-03T05:35:01Z","reason":"NoGPUMissing","message":"All GPUs are present"},{"type":"ContainerRuntimeProblem","status":"False","lastHeartbeatTime":"2026-06-03T05:35:32Z","lastTransitionTime":"2026-06-03T05:35:31Z","reason":"Conta
... [The stack trace has been truncated as it exceeded the maximum allowed size. Please refer to the complete log available in the Test Run attachments for full details.]