SIG Failure Report

Generated at 2026-04-04 07:56 UTC

network pull-kubevirt-e2e-k8s-1.35-sig-network 2026-04-02 14:56 UTC
https://prow.ci.kubevirt.io//view/gs/kubevirt-prow/pr-logs/pull/kubevirt_kubevirt/15117/pull-kubevirt-e2e-k8s-1.35-sig-network/2039718505321861120
Test Name Failure Message
[sig-network] MultiQueue VMI should boot fedora to the login prompt and report the correct number of queues [test_id:4599] with default virtio interface tests/network/multiqueue.go:69 Expected success, but got an error: <expect.TimeoutError>: expect: timer expired after 30 seconds 30000000000 tests/network/multiqueue.go:64
network pull-kubevirt-e2e-k8s-1.35-ipv6-sig-network 2026-04-01 14:40 UTC
https://prow.ci.kubevirt.io//view/gs/kubevirt-prow/pr-logs/pull/kubevirt_kubevirt/17361/pull-kubevirt-e2e-k8s-1.35-ipv6-sig-network/2039343583424679936
Test Name Failure Message
[sig-network] network binding plugin with domain attachment managedTap type can run a virtual machine with one primary managed-tap interface tests/tests_suite_test.go:109 Timed out after 300.894s. One of the Kubevirt control-plane components is not ready. The function passed to Eventually failed at tests/testsuite/fixture.go:193 with: Unexpected error: <*url.Error | 0xc0026ac450>: Get "https://127.0.0.1:40457/apis/kubevirt.io/v1/namespaces/kubevirt/kubevirts/kubevirt": dial tcp 127.0.0.1:40457: connect: no route to host { Op: "Get", URL: "https://127.0.0.1:40457/apis/kubevirt.io/v1/namespaces/kubevirt/kubevirts/kubevirt", Err: <*net.OpError | 0xc002daf540>{ Op: "dial", Net: "tcp", Source: nil, Addr: <*net.TCPAddr | 0xc003737650>{ IP: [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 255, 255, 127, 0, 0, 1], Port: 40457, Zone: "", }, Err: <*os.SyscallError | 0xc0081fe140>{ Syscall: "connect", Err: <syscall.Errno>0x71, }, }, } occurred At one point, however, the function did return successfully. Yet, Eventually failed because the matcher was not satisfied: Expected <[]interface {} | len:4, cap:4>: [ <map[string]interface {} | len:6>{ "type": <string>"Available", "status": <string>"False", "lastProbeTime": <string>"2026-04-01T16:17:04Z", "lastTransitionTime": <string>"2026-04-01T16:17:04Z", "reason": <string>"DeploymentInProgress", "message": <string>"Deploying version devel with registry registry:5000/kubevirt", }, <map[string]interface {} | len:6>{ "type": <string>"Progressing", "status": <string>"True", "lastProbeTime": <string>"2026-04-01T16:17:04Z", "lastTransitionTime": <string>"2026-04-01T16:17:04Z", "reason": <string>"DeploymentInProgress", "message": <string>"Deploying version devel with registry registry:5000/kubevirt", }, <map[string]interface {} | len:6>{ "message": <string>"Deploying version devel with registry registry:5000/kubevirt", "type": <string>"Degraded", "status": <string>"False", "lastProbeTime": <string>"2026-04-01T16:17:04Z", "lastTransitionTime": <string>"2026-04-01T16:17:04Z", "reason": <string>"DeploymentInProgress", }, <map[string]interface {} | len:6>{ "status": <string>"True", "lastProbeTime": <string>"2026-04-01T15:01:29Z", "lastTransitionTime": nil, "reason": <string>"AllResourcesCreated", "message": <string>"All resources were created.", "type": <string>"Created", }, ] to find condition of type 'Available' and status 'True' but got 'False' tests/testsuite/fixture.go:195
[sig-network] network binding plugin with domain attachment managedTap type can establish communication between two VMs tests/network/bindingplugin.go:162 Timed out after 10.000s. Unexpected error: <*url.Error | 0xc003736030>: Get "https://127.0.0.1:40457/apis/kubevirt.io/v1/kubevirts": dial tcp 127.0.0.1:40457: connect: no route to host { Op: "Get", URL: "https://127.0.0.1:40457/apis/kubevirt.io/v1/kubevirts", Err: <*net.OpError | 0xc0074c2000>{ Op: "dial", Net: "tcp", Source: nil, Addr: <*net.TCPAddr | 0xc006eacf90>{ IP: [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 255, 255, 127, 0, 0, 1], Port: 40457, Zone: "", }, Err: <*os.SyscallError | 0xc005986060>{ Syscall: "connect", Err: <syscall.Errno>0x71, }, }, } occurred tests/libkubevirt/kubevirt.go:49
[sig-network] VirtualMachineInstance with passt network binding should apply the interface configuration tests/network/passt.go:62 Timed out after 11.492s. Unexpected error: <*url.Error | 0xc0026ad260>: Get "https://127.0.0.1:40457/apis/kubevirt.io/v1/kubevirts": dial tcp 127.0.0.1:40457: connect: no route to host { Op: "Get", URL: "https://127.0.0.1:40457/apis/kubevirt.io/v1/kubevirts", Err: <*net.OpError | 0xc006151900>{ Op: "dial", Net: "tcp", Source: nil, Addr: <*net.TCPAddr | 0xc006e0d890>{ IP: [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 255, 255, 127, 0, 0, 1], Port: 40457, Zone: "", }, Err: <*os.SyscallError | 0xc0081feea0>{ Syscall: "connect", Err: <syscall.Errno>0x71, }, }, } occurred tests/libkubevirt/kubevirt.go:49
[sig-network] VirtualMachineInstance with passt network binding TCP without port specification connectivity [IPv4] tests/network/passt.go:62 Timed out after 11.500s. Unexpected error: <*url.Error | 0xc0037372f0>: Get "https://127.0.0.1:40457/apis/kubevirt.io/v1/kubevirts": dial tcp 127.0.0.1:40457: connect: no route to host { Op: "Get", URL: "https://127.0.0.1:40457/apis/kubevirt.io/v1/kubevirts", Err: <*net.OpError | 0xc0001cf540>{ Op: "dial", Net: "tcp", Source: nil, Addr: <*net.TCPAddr | 0xc002c68b40>{ IP: [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 255, 255, 127, 0, 0, 1], Port: 40457, Zone: "", }, Err: <*os.SyscallError | 0xc0069197c0>{ Syscall: "connect", Err: <syscall.Errno>0x71, }, }, } occurred tests/libkubevirt/kubevirt.go:49
[sig-network] VirtualMachineInstance with passt network binding TCP with port specification connectivity [IPv4] tests/network/passt.go:62 Timed out after 11.501s. Unexpected error: <*url.Error | 0xc006eac240>: Get "https://127.0.0.1:40457/apis/kubevirt.io/v1/kubevirts": dial tcp 127.0.0.1:40457: connect: no route to host { Op: "Get", URL: "https://127.0.0.1:40457/apis/kubevirt.io/v1/kubevirts", Err: <*net.OpError | 0xc0001ce280>{ Op: "dial", Net: "tcp", Source: nil, Addr: <*net.TCPAddr | 0xc0025af920>{ IP: [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 255, 255, 127, 0, 0, 1], Port: 40457, Zone: "", }, Err: <*os.SyscallError | 0xc006918a00>{ Syscall: "connect", Err: <syscall.Errno>0x71, }, }, } occurred tests/libkubevirt/kubevirt.go:49
[sig-network] VirtualMachineInstance with passt network binding TCP with low port specification connectivity [IPv4] tests/network/passt.go:62 Timed out after 11.500s. Unexpected error: <*url.Error | 0xc0026ad8f0>: Get "https://127.0.0.1:40457/apis/kubevirt.io/v1/kubevirts": dial tcp 127.0.0.1:40457: connect: no route to host { Op: "Get", URL: "https://127.0.0.1:40457/apis/kubevirt.io/v1/kubevirts", Err: <*net.OpError | 0xc0004638b0>{ Op: "dial", Net: "tcp", Source: nil, Addr: <*net.TCPAddr | 0xc0026ad890>{ IP: [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 255, 255, 127, 0, 0, 1], Port: 40457, Zone: "", }, Err: <*os.SyscallError | 0xc006919620>{ Syscall: "connect", Err: <syscall.Errno>0x71, }, }, } occurred tests/libkubevirt/kubevirt.go:49
[sig-network] VirtualMachineInstance with passt network binding UDP connectivity [IPv4] tests/network/passt.go:62 Timed out after 11.500s. Unexpected error: <*url.Error | 0xc006982a80>: Get "https://127.0.0.1:40457/apis/kubevirt.io/v1/kubevirts": dial tcp 127.0.0.1:40457: connect: no route to host { Op: "Get", URL: "https://127.0.0.1:40457/apis/kubevirt.io/v1/kubevirts", Err: <*net.OpError | 0xc0040070e0>{ Op: "dial", Net: "tcp", Source: nil, Addr: <*net.TCPAddr | 0xc006f5d5c0>{ IP: [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 255, 255, 127, 0, 0, 1], Port: 40457, Zone: "", }, Err: <*os.SyscallError | 0xc006918820>{ Syscall: "connect", Err: <syscall.Errno>0x71, }, }, } occurred tests/libkubevirt/kubevirt.go:49
[sig-network] VirtualMachineInstance with passt network binding egress connectivity should be able to reach the outside world [IPv4] tests/network/passt.go:62 Timed out after 11.499s. Unexpected error: <*url.Error | 0xc004a36000>: Get "https://127.0.0.1:40457/apis/kubevirt.io/v1/kubevirts": dial tcp 127.0.0.1:40457: connect: no route to host { Op: "Get", URL: "https://127.0.0.1:40457/apis/kubevirt.io/v1/kubevirts", Err: <*net.OpError | 0xc0001cedc0>{ Op: "dial", Net: "tcp", Source: nil, Addr: <*net.TCPAddr | 0xc001a27d10>{ IP: [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 255, 255, 127, 0, 0, 1], Port: 40457, Zone: "", }, Err: <*os.SyscallError | 0xc00514c980>{ Syscall: "connect", Err: <syscall.Errno>0x71, }, }, } occurred tests/libkubevirt/kubevirt.go:49
[sig-network] VirtualMachineInstance with passt network binding migration connectivity should be preserved [IPv4] tests/network/passt.go:62 Timed out after 11.499s. Unexpected error: <*url.Error | 0xc0049427b0>: Get "https://127.0.0.1:40457/apis/kubevirt.io/v1/kubevirts": dial tcp 127.0.0.1:40457: connect: no route to host { Op: "Get", URL: "https://127.0.0.1:40457/apis/kubevirt.io/v1/kubevirts", Err: <*net.OpError | 0xc0001ce870>{ Op: "dial", Net: "tcp", Source: nil, Addr: <*net.TCPAddr | 0xc001a26a80>{ IP: [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 255, 255, 127, 0, 0, 1], Port: 40457, Zone: "", }, Err: <*os.SyscallError | 0xc004b04120>{ Syscall: "connect", Err: <syscall.Errno>0x71, }, }, } occurred tests/libkubevirt/kubevirt.go:49
AfterSuite tests/tests_suite_test.go:107 Timed out after 11.484s. Unexpected error: <*url.Error | 0xc006cc2660>: Get "https://127.0.0.1:40457/apis/kubevirt.io/v1/kubevirts": dial tcp 127.0.0.1:40457: connect: no route to host { Op: "Get", URL: "https://127.0.0.1:40457/apis/kubevirt.io/v1/kubevirts", Err: <*net.OpError | 0xc0001ce960>{ Op: "dial", Net: "tcp", Source: nil, Addr: <*net.TCPAddr | 0xc006cc25a0>{ IP: [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 255, 255, 127, 0, 0, 1], Port: 40457, Zone: "", }, Err: <*os.SyscallError | 0xc0081fe300>{ Syscall: "connect", Err: <syscall.Errno>0x71, }, }, } occurred tests/libkubevirt/kubevirt.go:49
network pull-kubevirt-e2e-kind-sriov 2026-03-31 13:52 UTC
https://prow.ci.kubevirt.io//view/gs/kubevirt-prow/pr-logs/pull/kubevirt_kubevirt/17315/pull-kubevirt-e2e-kind-sriov/2038977223154733056
Test Name Failure Message
[sig-network] SRIOV nic-hotplug a running VM can hotplug a network interface tests/network/hotplug_sriov.go:110 Timed out after 30.000s. Expected <[]v1.VirtualMachineInstanceNetworkInterface | len:1, cap:1>: [ { IP: "", MAC: "", Name: "iface1", IPs: nil, PodInterfaceName: "pod7e0055a6880", InterfaceName: "", InfoSource: "multus-status", QueueCount: 0, LinkState: "", }, ] to consist of <[]v1.VirtualMachineInstanceNetworkInterface | len:1, cap:1>: [ { IP: "", MAC: "", Name: "iface1", IPs: nil, PodInterfaceName: "pod7e0055a6880", InterfaceName: "", InfoSource: "domain, guest-agent, multus-status", QueueCount: 0, LinkState: "", }, ] the missing elements were <[]v1.VirtualMachineInstanceNetworkInterface | len:1, cap:1>: [ { IP: "", MAC: "", Name: "iface1", IPs: nil, PodInterfaceName: "pod7e0055a6880", InterfaceName: "", InfoSource: "domain, guest-agent, multus-status", QueueCount: 0, LinkState: "", }, ] the extra elements were <[]v1.VirtualMachineInstanceNetworkInterface | len:1, cap:1>: [ { IP: "", MAC: "", Name: "iface1", IPs: nil, PodInterfaceName: "pod7e0055a6880", InterfaceName: "", InfoSource: "multus-status", QueueCount: 0, LinkState: "", }, ] tests/network/hotplug_sriov.go:196
network pull-kubevirt-e2e-k8s-1.33-sig-network 2026-03-31 12:02 UTC
https://prow.ci.kubevirt.io//view/gs/kubevirt-prow/pr-logs/pull/kubevirt_kubevirt/16730/pull-kubevirt-e2e-k8s-1.33-sig-network/2038949857388924928
Test Name Failure Message
[sig-network] MultiQueue VMI should boot fedora to the login prompt and report the correct number of queues [test_id:4599] with default virtio interface tests/network/multiqueue.go:69 Expected success, but got an error: <expect.TimeoutError>: expect: timer expired after 30 seconds 30000000000 tests/network/multiqueue.go:64
network pull-kubevirt-e2e-k8s-1.33-sig-network-1.8 2026-03-30 10:17 UTC
https://prow.ci.kubevirt.io//view/gs/kubevirt-prow/pr-logs/pull/kubevirt_kubevirt/17338/pull-kubevirt-e2e-k8s-1.33-sig-network-1.8/2038561104665251840
Test Name Failure Message
[sig-network] MultiQueue VMI should boot fedora to the login prompt and report the correct number of queues [test_id:4599] with default virtio interface tests/network/multiqueue.go:69 Expected success, but got an error: <expect.TimeoutError>: expect: timer expired after 120 seconds 120000000000 tests/network/multiqueue.go:64
network pull-kubevirt-e2e-k8s-1.35-sig-network-1.8 2026-03-29 06:31 UTC
https://prow.ci.kubevirt.io//view/gs/kubevirt-prow/pr-logs/pull/kubevirt_kubevirt/17324/pull-kubevirt-e2e-k8s-1.35-sig-network-1.8/2038141925688610816
Test Name Failure Message
[sig-network] MultiQueue VMI should boot fedora to the login prompt and report the correct number of queues with e1000 interface tests/network/multiqueue.go:70 Expected success, but got an error: <expect.TimeoutError>: expect: timer expired after 30 seconds 30000000000 tests/network/multiqueue.go:64
network pull-kubevirt-e2e-k8s-1.33-sig-network-1.8 2026-03-29 06:31 UTC
https://prow.ci.kubevirt.io//view/gs/kubevirt-prow/pr-logs/pull/kubevirt_kubevirt/17324/pull-kubevirt-e2e-k8s-1.33-sig-network-1.8/2038141918218555392
Test Name Failure Message
[sig-network] VirtualMachineInstance with macvtap network binding plugin VMI migration with live traffic should keep connectivity after a migration tests/network/bindingplugin_macvtap.go:168 connectivity is expected *before* migrating the VMI Expected success, but got an error: <*errors.errorString | 0xc006430330>: failed to ping VMI testvmi-jmwzm, error: failed to run [ping -6 -c 5 -w 10 fe80::2f43:6f4f:14ec:8c42] at VMI testvmi-jmwzm, error: ping -6 -c 5 -w 10 fe80::2f43:6f4f:14ec:8c42 failed { s: "failed to ping VMI testvmi-jmwzm, error: failed to run [ping -6 -c 5 -w 10 fe80::2f43:6f4f:14ec:8c42] at VMI testvmi-jmwzm, error: ping -6 -c 5 -w 10 fe80::2f43:6f4f:14ec:8c42 failed", } tests/network/bindingplugin_macvtap.go:171