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UEFI test #626

Merged
merged 1 commit into from
Nov 14, 2024
Merged

UEFI test #626

merged 1 commit into from
Nov 14, 2024

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DemiMarie
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UEFI VMs didn't boot. Add a test to ensure they do.

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codecov bot commented Oct 25, 2024

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 69.32%. Comparing base (def2249) to head (66e9015).
Report is 8 commits behind head on main.

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@@           Coverage Diff           @@
##             main     #626   +/-   ##
=======================================
  Coverage   69.32%   69.32%           
=======================================
  Files          58       58           
  Lines       12005    12005           
=======================================
  Hits         8323     8323           
  Misses       3682     3682           
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unittests 69.32% <ø> (ø)

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@marmarek
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marmarek commented Nov 1, 2024

The test failed for several reasons:

  1. I forgot to tag Depend on edk2-ovmf-xen instead of bundling OVMF qubes-vmm-xen#195 for this run.
  2. Missing packages (lorax for mkefiboot, grub2-pc-modules (on UEFI system)).
  3. Fix OVMF path in libvirt xml config #631

After fixing all the above, it still fails - the VM starts, but it has only black window and no grub. Doesn't react for typing "halt" - and that's what makes the test fail (VM doesn't shutdown when it should).

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qubesos-bot commented Nov 1, 2024

OpenQA test summary

Complete test suite and dependencies: https://openqa.qubes-os.org/tests/overview?distri=qubesos&version=4.3&build=2024111405-4.3&flavor=pull-requests

Test run included the following:

New failures, excluding unstable

Compared to: https://openqa.qubes-os.org/tests/overview?distri=qubesos&version=4.3&build=2024091704-4.3&flavor=update

  • system_tests_extra

    • TC_00_QVCTest_whonix-workstation-17: test_010_screenshare (failure)
      ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^... AssertionError: 0 == 0
  • system_tests_dispvm

    • TC_20_DispVM_whonix-workstation-17: test_030_edit_file (failure)
      AssertionError: b'test1\n' != b'Test test 2\ntest1\n'
  • system_tests_kde_gui_interactive

    • gui_keyboard_layout: Failed (test died)
      # Test died: command 'test "$(cd ~user;ls e1*)" = "$(qvm-run -p wor...
  • system_tests_audio

Failed tests

5 failures
  • system_tests_extra

    • TC_00_QVCTest_whonix-workstation-17: test_010_screenshare (failure)
      ~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^... AssertionError: 0 == 0
  • system_tests_dispvm

    • TC_20_DispVM_whonix-workstation-17: test_030_edit_file (failure)
      AssertionError: b'test1\n' != b'Test test 2\ntest1\n'
  • system_tests_kde_gui_interactive

    • gui_keyboard_layout: Failed (test died)
      # Test died: command 'test "$(cd ~user;ls e1*)" = "$(qvm-run -p wor...
  • system_tests_basic_vm_qrexec_gui_zfs

    • switch_pool: Failed (test died)
      # Test died: command 'dnf install -y ./zfs-release.rpm' failed at /...
  • system_tests_audio

Fixed failures

Compared to: https://openqa.qubes-os.org/tests/112766#dependencies

201 fixed

Unstable tests

  • system_tests_suspend

    suspend/ (1/5 times with errors)
    suspend/Failed (1/5 times with errors)
    • job 115081 # Test died: no candidate needle with tag(s) 'xscreensaver-prompt' ...
    suspend/wait_serial (1/5 times with errors)
    • job 115081 # wait_serial expected: qr/2E8vz-\d+-/...
  • system_tests_basic_vm_qrexec_gui

    TC_20_NonAudio_whonix-workstation-17/test_140_qrexec_filecopy_unsafe_name (1/5 times with errors)
    • job 115635 libvirt.libvirtError: internal error: libxenlight failed to create ...
  • system_tests_pvgrub_salt_storage

    TC_41_HVMGrub_debian-12-xfce/test_000_standalone_vm (1/5 times with errors)
    • job 115648 qubes.exc.QubesVMError: Cannot connect to qrexec agent for 120 seco...
    TC_41_HVMGrub_fedora-40-xfce/test_000_standalone_vm (2/5 times with errors)
    • job 114628 qubes.exc.QubesVMError: Cannot connect to qrexec agent for 120 seco...
    • job 115648 qubes.exc.QubesVMError: Cannot connect to qrexec agent for 120 seco...
    TC_41_HVMGrub_debian-12-xfce/test_010_template_based_vm (1/5 times with errors)
    • job 115648 qubes.exc.QubesVMError: Cannot connect to qrexec agent for 120 seco...
    TC_41_HVMGrub_fedora-40-xfce/test_010_template_based_vm (3/5 times with errors)
    • job 114628 qubes.exc.QubesVMError: Cannot connect to qrexec agent for 120 seco...
    • job 115078 qubes.exc.QubesVMError: Cannot connect to qrexec agent for 120 seco...
    • job 115648 qubes.exc.QubesVMError: Cannot connect to qrexec agent for 120 seco...
  • system_tests_extra

    TC_00_QVCTest_whonix-workstation-17/test_020_webcam (1/5 times with errors)
    • job 115072 AssertionError: 'qubes-video-companion webcam' exited early (0): b'...
  • system_tests_usbproxy

    TC_20_USBProxy_core3_fedora-40-xfce/test_070_attach_not_installed_front (1/5 times with errors)
    • job 117582 NameError: name 'santizied_stderr' is not defined
  • system_tests_qrexec

    TC_00_Qrexec_fedora-40-xfce/test_065_qrexec_exit_code_vm (1/5 times with errors)
    • job 115649 libvirt.libvirtError: internal error: libxenlight failed to create ...
    TC_00_Qrexec_fedora-40-xfce/test_080_qrexec_service_argument_allow_default (1/5 times with errors)
    • job 115649 libvirt.libvirtError: internal error: libxenlight failed to create ...
  • system_tests_network_ipv6

    VmIPv6Networking_fedora-40-xfce/test_520_ipv6_simple_proxyvm_nm (1/5 times with errors)
    • job 115076 AssertionError: 1 != 0 : nm-applet window not found
  • system_tests_network_updates

    VmUpdates_fedora-40-xfce/test_000_simple_update (1/5 times with errors)
    • job 116867 AssertionError: 1 not found in [0, 100] : dnf clean all; dnf check-...
    TC_10_QvmTemplate_whonix-gateway-17/test_000_template_list (1/5 times with errors)
    • job 115077 qvm-template: error: No matching templates to list
    VmUpdates_debian-12-xfce/test_020_updates_available_notification (1/5 times with errors)
    • job 117610 subprocess.CalledProcessError: Command '/usr/lib/qubes/upgrades-sta...
    VmUpdates_debian-12-xfce/test_120_updates_available_notification_qubes_vm_update (1/5 times with errors)
    • job 115077 subprocess.CalledProcessError: Command '/usr/lib/qubes/upgrades-sta...
    VmUpdates_debian-12-xfce/test_121_updates_available_notification_qubes_vm_update_cli (1/5 times with errors)
    • job 116867 subprocess.CalledProcessError: Command '/usr/lib/qubes/upgrades-sta...
  • system_tests_audio

    TC_20_AudioVM_Pulse_fedora-40-xfce/test_223_audio_play_hvm (1/5 times with errors)
    • job 115623 libvirt.libvirtError: internal error: libxenlight failed to create ...
    TC_20_AudioVM_Pulse_debian-12-xfce/test_224_audio_rec_muted_hvm (2/5 times with errors)
    • job 115053 libvirt.libvirtError: internal error: libxenlight failed to create ...
    • job 115623 libvirt.libvirtError: internal error: libxenlight failed to create ...
    TC_20_AudioVM_Pulse_whonix-workstation-17/test_224_audio_rec_muted_hvm (2/5 times with errors)
    • job 115053 libvirt.libvirtError: internal error: libxenlight failed to create ...
    • job 115623 libvirt.libvirtError: internal error: libxenlight failed to create ...
    TC_20_AudioVM_Pulse_debian-12-xfce/test_225_audio_rec_unmuted_hvm (1/5 times with errors)
    • job 115623 libvirt.libvirtError: internal error: libxenlight failed to create ...
    TC_20_AudioVM_Pulse_whonix-workstation-17/test_225_audio_rec_unmuted_hvm (2/5 times with errors)
    • job 115053 qubes.exc.QubesVMError: Cannot connect to qrexec agent for 120 seco...
    • job 115623 libvirt.libvirtError: internal error: libxenlight failed to create ...
    TC_20_AudioVM_PipeWire_whonix-workstation-17/test_228_audio_rec_unmuted_pipewire (1/5 times with errors)
    • job 115053 AssertionError: too short audio, expected 10s, got 9.41970521541950...
    TC_20_AudioVM_PipeWire_whonix-workstation-17/test_250_audio_playback_audiovm_pipewire (1/5 times with errors)
    • job 115053 AssertionError: too short audio, expected 10s, got 9.06471655328798...
    TC_20_AudioVM_PipeWire_debian-12-xfce/test_251_audio_playback_audiovm_pipewire_late_start (1/5 times with errors)
    • job 115053 AssertionError: too short audio, expected 10s, got 9.2878231292517,...
    TC_20_AudioVM_PipeWire_whonix-workstation-17/test_251_audio_playback_audiovm_pipewire_late_start (1/5 times with errors)
    • job 115623 AssertionError: too short audio, expected 10s, got 9.34507936507936...
    TC_20_AudioVM_Pulse_debian-12-xfce/test_252_audio_playback_audiovm_switch_hvm (1/5 times with errors)
    • job 115623 libvirt.libvirtError: internal error: libxenlight failed to create ...
    TC_20_AudioVM_Pulse_fedora-40-xfce/test_252_audio_playback_audiovm_switch_hvm (2/5 times with errors)
    • job 115053 libvirt.libvirtError: internal error: libxenlight failed to create ...
    • job 115623 libvirt.libvirtError: internal error: libxenlight failed to create ...
    TC_20_AudioVM_Pulse_whonix-workstation-17/test_252_audio_playback_audiovm_switch_hvm (2/5 times with errors)
    • job 115053 qubes.exc.QubesVMError: Cannot connect to qrexec agent for 120 seco...
    • job 115623 libvirt.libvirtError: internal error: libxenlight failed to create ...
    TC_20_AudioVM_PipeWire_debian-12-xfce/test_260_audio_mic_enabled_switch_audiovm (1/5 times with errors)
    • job 115053 AssertionError: too short audio, expected 10s, got 0.00013605442176...
    TC_20_AudioVM_PipeWire_fedora-40-xfce/test_260_audio_mic_enabled_switch_audiovm (2/5 times with errors)
    • job 116847 AssertionError: too short audio, expected 10s, got 0.00013605442176...
    • job 117586 AssertionError: too short audio, expected 10s, got 0.00013605442176...
    TC_20_AudioVM_PipeWire_whonix-workstation-17/test_260_audio_mic_enabled_switch_audiovm (1/5 times with errors)
    • job 115623 AssertionError: too short audio, expected 10s, got 9.05353741496598...
  • system_tests_audio@hw1

    TC_20_AudioVM_Pulse_fedora-40-xfce/test_223_audio_play_hvm (1/5 times with errors)
    • job 115623 libvirt.libvirtError: internal error: libxenlight failed to create ...
    TC_20_AudioVM_Pulse_debian-12-xfce/test_224_audio_rec_muted_hvm (2/5 times with errors)
    • job 115053 libvirt.libvirtError: internal error: libxenlight failed to create ...
    • job 115623 libvirt.libvirtError: internal error: libxenlight failed to create ...
    TC_20_AudioVM_Pulse_whonix-workstation-17/test_224_audio_rec_muted_hvm (2/5 times with errors)
    • job 115053 libvirt.libvirtError: internal error: libxenlight failed to create ...
    • job 115623 libvirt.libvirtError: internal error: libxenlight failed to create ...
    TC_20_AudioVM_Pulse_debian-12-xfce/test_225_audio_rec_unmuted_hvm (1/5 times with errors)
    • job 115623 libvirt.libvirtError: internal error: libxenlight failed to create ...
    TC_20_AudioVM_Pulse_whonix-workstation-17/test_225_audio_rec_unmuted_hvm (2/5 times with errors)
    • job 115053 qubes.exc.QubesVMError: Cannot connect to qrexec agent for 120 seco...
    • job 115623 libvirt.libvirtError: internal error: libxenlight failed to create ...
    TC_20_AudioVM_PipeWire_whonix-workstation-17/test_228_audio_rec_unmuted_pipewire (1/5 times with errors)
    • job 115053 AssertionError: too short audio, expected 10s, got 9.41970521541950...
    TC_20_AudioVM_PipeWire_whonix-workstation-17/test_250_audio_playback_audiovm_pipewire (1/5 times with errors)
    • job 115053 AssertionError: too short audio, expected 10s, got 9.06471655328798...
    TC_20_AudioVM_PipeWire_debian-12-xfce/test_251_audio_playback_audiovm_pipewire_late_start (1/5 times with errors)
    • job 115053 AssertionError: too short audio, expected 10s, got 9.2878231292517,...
    TC_20_AudioVM_PipeWire_whonix-workstation-17/test_251_audio_playback_audiovm_pipewire_late_start (1/5 times with errors)
    • job 115623 AssertionError: too short audio, expected 10s, got 9.34507936507936...
    TC_20_AudioVM_Pulse_debian-12-xfce/test_252_audio_playback_audiovm_switch_hvm (1/5 times with errors)
    • job 115623 libvirt.libvirtError: internal error: libxenlight failed to create ...
    TC_20_AudioVM_Pulse_fedora-40-xfce/test_252_audio_playback_audiovm_switch_hvm (2/5 times with errors)
    • job 115053 libvirt.libvirtError: internal error: libxenlight failed to create ...
    • job 115623 libvirt.libvirtError: internal error: libxenlight failed to create ...
    TC_20_AudioVM_Pulse_whonix-workstation-17/test_252_audio_playback_audiovm_switch_hvm (2/5 times with errors)
    • job 115053 qubes.exc.QubesVMError: Cannot connect to qrexec agent for 120 seco...
    • job 115623 libvirt.libvirtError: internal error: libxenlight failed to create ...
    TC_20_AudioVM_PipeWire_debian-12-xfce/test_260_audio_mic_enabled_switch_audiovm (1/5 times with errors)
    • job 115053 AssertionError: too short audio, expected 10s, got 0.00013605442176...
    TC_20_AudioVM_PipeWire_fedora-40-xfce/test_260_audio_mic_enabled_switch_audiovm (2/5 times with errors)
    • job 116847 AssertionError: too short audio, expected 10s, got 0.00013605442176...
    • job 117586 AssertionError: too short audio, expected 10s, got 0.00013605442176...
    TC_20_AudioVM_PipeWire_whonix-workstation-17/test_260_audio_mic_enabled_switch_audiovm (1/5 times with errors)
    • job 115623 AssertionError: too short audio, expected 10s, got 9.05353741496598...
  • system_tests_basic_vm_qrexec_gui_btrfs

    TC_30_Gui_daemon/test_002_clipboard_300k (1/5 times with errors)
    • job 116856 : Clipboard copy operation failed - content...
  • system_tests_basic_vm_qrexec_gui_ext4

    TC_20_NonAudio_debian-12-xfce-pool/test_105_qrexec_filemove (1/5 times with errors)
    • job 115067 libvirt.libvirtError: internal error: libxenlight failed to create ...
    TC_20_NonAudio_whonix-gateway-17-pool/test_105_qrexec_filemove (1/5 times with errors)
    • job 115067 libvirt.libvirtError: internal error: libxenlight failed to create ...
    TC_20_NonAudio_whonix-workstation-17-pool/test_130_qrexec_filemove_disk_full (1/5 times with errors)
    • job 115067 libvirt.libvirtError: internal error: libxenlight failed to create ...
    TC_20_NonAudio_debian-12-xfce-pool/test_141_qrexec_filecopy_unsafe_symlink (1/5 times with errors)
    • job 115067 libvirt.libvirtError: internal error: libxenlight failed to create ...
  • system_tests_basic_vm_qrexec_gui@hw1

    TC_20_NonAudio_whonix-workstation-17/test_140_qrexec_filecopy_unsafe_name (1/5 times with errors)
    • job 115635 libvirt.libvirtError: internal error: libxenlight failed to create ...
  • system_tests_suspend@hw1

    suspend/ (1/5 times with errors)
    suspend/Failed (1/5 times with errors)
    • job 115081 # Test died: no candidate needle with tag(s) 'xscreensaver-prompt' ...
    suspend/wait_serial (1/5 times with errors)
    • job 115081 # wait_serial expected: qr/2E8vz-\d+-/...

@DemiMarie
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The test failed for several reasons:

  1. I forgot to tag Depend on edk2-ovmf-xen instead of bundling OVMF qubes-vmm-xen#195 for this run.
  2. Missing packages (lorax for mkefiboot, grub2-pc-modules (on UEFI system)).

Is this something that should be handled by this PR, or is it the responsibility of the test runner?

  1. Fix OVMF path in libvirt xml config #631

After fixing all the above, it still fails - the VM starts, but it has only black window and no grub. Doesn't react for typing "halt" - and that's what makes the test fail (VM doesn't shutdown when it should).

That is strange. I did a test that should be equivalent and that test does pass:

  1. Use the Python code to create an ISO image.
  2. Boot a VM from the ISO.
  3. Type "halt".

This was on R4.2, though. Can you recheck on R4.2 and see if the test passes there? If it passes on R4.2 I suspect a regression in R4.3.

@marmarek
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marmarek commented Nov 1, 2024

Is this something that should be handled by this PR, or is it the responsibility of the test runner?

Nothing to do here.

This was on R4.2, though. Can you recheck on R4.2 and see if the test passes there? If it passes on R4.2 I suspect a regression in R4.3.

I can try

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marmarek commented Nov 2, 2024

Ok, I think I know what the issue is. Or rather, two issues:

  1. Grub UI doesn't show up in the VM window, ever.
  2. UEFI VM takes longer to start, so "halt" may be entered too early.

The first one is why I haven't noticed it actually worked eventually. The second one is the reason why test fails often (but it does passes from time to time. And when it fails (and with QUBES_TEST_WAIT_ON_FAIL=1) entering "halt" later does make the VM to shutdown.

marmarek added a commit to QubesOS/openqa-tests-qubesos that referenced this pull request Nov 4, 2024
@DemiMarie
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  1. Grub UI doesn't show up in the VM window, ever.

This is actually a regression compared to my (patched) R4.2, where it does show up provided one puts the UEFI firmware file where Xen will find it.

  1. UEFI VM takes longer to start, so "halt" may be entered too early.

Should I work around this by increasing the timeout?

@marmarek
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marmarek commented Nov 5, 2024

Interestingly, it does show up on a VM console (click any of the failures in in the bot comment, go to logs tab and see the guest-test-inst-appvm.log). Maybe the test could check for that? Sounds more reliable check if it worked than checking if typing "halt" did something (that could be also VM crashing just after startup...). This should also help with typing "halt" too early.

Technically, it could open the log after starting the VM see to the end and look back for grub messages until last "Logfile Opened" line (and repeat the search with some timeout).

UEFI VMs didn't boot.  Add a test to ensure they do.
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the 50s timeout is not pretty but it works reliably now, so lets do it this way for now

@marmarek marmarek merged commit 958d91c into QubesOS:main Nov 14, 2024
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@DemiMarie DemiMarie deleted the uefi-test branch November 17, 2024 02:59
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3 participants