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Initialize asyncio event loop before using it#35

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alimirjamali:issue-10188-asyncio
Sep 18, 2025
Merged

Initialize asyncio event loop before using it#35
marmarek merged 1 commit into
QubesOS:mainfrom
alimirjamali:issue-10188-asyncio

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@alimirjamali

@alimirjamali alimirjamali commented Aug 27, 2025

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Python 3.14 (in Fedora 43) throws RunetimeError if event loop is not initialized before using it.

Resolves: QubesOS/qubes-issues#10188

@alimirjamali
alimirjamali marked this pull request as draft August 27, 2025 16:54
@alimirjamali
alimirjamali marked this pull request as ready for review August 28, 2025 07:54
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qubesos-bot commented Aug 31, 2025 •
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OpenQA test summary

Complete test suite and dependencies: https://openqa.qubes-os.org/tests/overview?distri=qubesos&version=4.3&build=2025091702-4.3-fedora&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=2025081011-4.3&flavor=update

  • system_tests_splitgpg

    • system_tests: Fail (unknown)
      Tests qubes.tests.extra failed (exit code 1), details reported sepa...

    • system_tests: Failed (test died)
      # Test died: Some tests failed at qubesos/tests/system_tests.pm lin...

    • TC_10_Thunderbird_fedora-43-xfce: test_000_send_receive_default (failure + cleanup)
      ModuleNotFoundError: No module named 'pyatspi.image'

    • TC_10_Thunderbird_fedora-43-xfce: test_010_send_receive_inline_signed_only (failure + cleanup)
      ModuleNotFoundError: No module named 'pyatspi.image'

    • TC_10_Thunderbird_fedora-43-xfce: test_020_send_receive_inline_with_attachment (failure + cleanup)
      ModuleNotFoundError: No module named 'pyatspi.image'

  • system_tests_extra

  • system_tests_dispvm

    • TC_20_DispVM_fedora-43-xfce: test_100_open_in_dispvm (failure + cleanup)
      AssertionError: './open-file test.txt' failed with ./open-file test...

  • system_tests_audio

  • system_tests_qwt_win10@hw13

    • windows_clipboard_and_filecopy: unnamed test (unknown)
    • windows_clipboard_and_filecopy: Failed (test died)
      # Test died: no candidate needle with tag(s) 'clipboard-copy-notifi...

  • system_tests_qwt_win10_seamless@hw13

    • windows_clipboard_and_filecopy: unnamed test (unknown)
    • windows_clipboard_and_filecopy: Failed (test died)
      # Test died: no candidate needle with tag(s) 'windows-Edge-address-...

  • system_tests_qwt_win11@hw13

    • windows_clipboard_and_filecopy: unnamed test (unknown)
    • windows_clipboard_and_filecopy: Failed (test died)
      # Test died: no candidate needle with tag(s) 'windows-menu-power' m...

  • system_tests_gpu_passthrough@hw13

    • gpu_passthrough: wait_serial (wait serial expected)
      # wait_serial expected: qr/jejxo-\d+-/...

    • gpu_passthrough: Failed (test died + timed out)
      # Test died: command 'qvm-template install debian-12-xfce' timed ou...

    • gpu_passthrough: wait_serial (wait serial expected)
      # wait_serial expected: qr/2JQKX-\d+-/...

  • system_tests_guivm_vnc_gui_interactive

    • gui_filecopy: unnamed test (unknown)
    • gui_filecopy: Failed (test died)
      # Test died: no candidate needle with tag(s) 'disp-text-editor' mat...

Failed tests

27 failures

  • system_tests_splitgpg

    • system_tests: Fail (unknown)
      Tests qubes.tests.extra failed (exit code 1), details reported sepa...

    • system_tests: Failed (test died)
      # Test died: Some tests failed at qubesos/tests/system_tests.pm lin...

    • TC_10_Thunderbird_fedora-43-xfce: test_000_send_receive_default (failure + cleanup)
      ModuleNotFoundError: No module named 'pyatspi.image'

    • TC_10_Thunderbird_fedora-43-xfce: test_010_send_receive_inline_signed_only (failure + cleanup)
      ModuleNotFoundError: No module named 'pyatspi.image'

    • TC_10_Thunderbird_fedora-43-xfce: test_020_send_receive_inline_with_attachment (failure + cleanup)
      ModuleNotFoundError: No module named 'pyatspi.image'

  • system_tests_extra

    • system_tests: Fail (unknown)
      Tests qubes.tests.extra failed (exit code 1), details reported sepa...

    • system_tests: Failed (test died)
      # Test died: Some tests failed at qubesos/tests/system_tests.pm lin...

    • TC_10_Thunderbird_fedora-43-xfce: test_000_send_receive_default (failure + cleanup)
      ModuleNotFoundError: No module named 'pyatspi.image'

    • TC_10_Thunderbird_fedora-43-xfce: test_010_send_receive_inline_signed_only (failure + cleanup)
      ModuleNotFoundError: No module named 'pyatspi.image'

    • TC_10_Thunderbird_fedora-43-xfce: test_020_send_receive_inline_with_attachment (failure + cleanup)
      ModuleNotFoundError: No module named 'pyatspi.image'

  • system_tests_dispvm

    • system_tests: Fail (unknown)
      Tests qubes.tests.integ.dispvm failed (exit code 1), details report...

    • system_tests: Failed (test died)
      # Test died: Some tests failed at qubesos/tests/system_tests.pm lin...

    • TC_20_DispVM_fedora-43-xfce: test_100_open_in_dispvm (failure + cleanup)
      AssertionError: './open-file test.txt' failed with ./open-file test...

  • system_tests_audio

    • system_tests: Fail (unknown)
      Tests qubes.tests.integ.audio failed (exit code 1), details reporte...

    • system_tests: Failed (test died)
      # Test died: Some tests failed at qubesos/tests/system_tests.pm lin...

    • TC_20_AudioVM_PipeWire_fedora-43-xfce: test_260_audio_mic_enabled_switch_audiovm (failure)
      AssertionError: 0 not greater than 0 : Failed to move-source-output

  • system_tests_qwt_win10@hw13

    • windows_clipboard_and_filecopy: unnamed test (unknown)
    • windows_clipboard_and_filecopy: Failed (test died)
      # Test died: no candidate needle with tag(s) 'clipboard-copy-notifi...

  • system_tests_qwt_win10_seamless@hw13

    • windows_clipboard_and_filecopy: unnamed test (unknown)
    • windows_clipboard_and_filecopy: Failed (test died)
      # Test died: no candidate needle with tag(s) 'windows-Edge-address-...

  • system_tests_qwt_win11@hw13

    • windows_clipboard_and_filecopy: unnamed test (unknown)
    • windows_clipboard_and_filecopy: Failed (test died)
      # Test died: no candidate needle with tag(s) 'windows-menu-power' m...

  • system_tests_gpu_passthrough@hw13

    • gpu_passthrough: wait_serial (wait serial expected)
      # wait_serial expected: qr/jejxo-\d+-/...

    • gpu_passthrough: Failed (test died + timed out)
      # Test died: command 'qvm-template install debian-12-xfce' timed ou...

    • gpu_passthrough: wait_serial (wait serial expected)
      # wait_serial expected: qr/2JQKX-\d+-/...

  • system_tests_guivm_vnc_gui_interactive

    • gui_filecopy: unnamed test (unknown)
    • gui_filecopy: Failed (test died)
      # Test died: no candidate needle with tag(s) 'disp-text-editor' mat...

Fixed failures

Compared to: https://openqa.qubes-os.org/tests/149225#dependencies

82 fixed

  • system_tests_extra

    • TC_00_QVCTest_whonix-workstation-17: test_010_screenshare (failure)
      AssertionError: 1 != 0 : Timeout waiting for /dev/video0 in test-in...

  • system_tests_dispvm

  • system_tests_audio

    • TC_20_AudioVM_Pulse_whonix-workstation-17: test_223_audio_play_hvm (error)
      qubes.exc.QubesVMError: Cannot connect to qrexec agent for 120 seco...

    • TC_20_AudioVM_Pulse_whonix-workstation-17: test_224_audio_rec_muted_hvm (error)
      qubes.exc.QubesVMError: Cannot connect to qrexec agent for 120 seco...

    • TC_20_AudioVM_Pulse_whonix-workstation-17: test_225_audio_rec_unmuted_hvm (error)
      qubes.exc.QubesVMError: Cannot connect to qrexec agent for 120 seco...

    • TC_20_AudioVM_Pulse_whonix-workstation-17: test_252_audio_playback_audiovm_switch_hvm (error)
      qubes.exc.QubesVMError: Cannot connect to qrexec agent for 120 seco...

  • system_tests_dispvm_perf@hw7

  • system_tests_guivm_gpu_gui_interactive@hw13

    • guivm_startup: wait_serial (wait serial expected)
      # wait_serial expected: qr/lEcbc-\d+-/...

    • guivm_startup: Failed (test died + timed out)
      # Test died: command '! qvm-check sys-whonix || time qvm-start sys-...

  • system_tests_basic_vm_qrexec_gui_ext4

    • system_tests: Fail (unknown)
      Tests qubes.tests.integ.vm_qrexec_gui failed (exit code 1), details...

    • system_tests: Failed (test died)
      # Test died: Some tests failed at qubesos/tests/system_tests.pm lin...

    • TC_20_NonAudio_whonix-gateway-17-pool: test_012_qubes_desktop_run (error + cleanup)
      raise TimeoutError from exc_val... TimeoutError

  • system_tests_audio@hw1

    • system_tests: Fail (unknown)
      Tests qubes.tests.integ.audio failed (exit code 1), details reporte...

    • system_tests: Failed (test died)
      # Test died: Some tests failed at qubesos/tests/system_tests.pm lin...

    • TC_20_AudioVM_Pulse_whonix-workstation-17: test_223_audio_play_hvm (error)
      qubes.exc.QubesVMError: Cannot connect to qrexec agent for 60 secon...

    • TC_20_AudioVM_Pulse_whonix-workstation-17: test_224_audio_rec_muted_hvm (error)
      qubes.exc.QubesVMError: Cannot connect to qrexec agent for 60 secon...

    • TC_20_AudioVM_Pulse_whonix-workstation-17: test_252_audio_playback_audiovm_switch_hvm (error)
      qubes.exc.QubesVMError: Cannot connect to qrexec agent for 60 secon...

  • system_tests_kde_gui_interactive

    • gui_keyboard_layout: wait_serial (wait serial expected)
      # wait_serial expected: "echo -e '[Layout]\nLayoutList=us,de' | sud...

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

Unstable tests

Details

Performance Tests

Performance degradation:

4 performance degradations
  • dom0_root_seq1m_q8t1_write 3:write_bandwidth_kb: 206669.00 🔻 ( previous job: 265260.00, degradation: 77.91%)
  • dom0_root_seq1m_q1t1_read 3:read_bandwidth_kb: 55036.00 🔻 ( previous job: 431512.00, degradation: 12.75%)
  • dom0_root_seq1m_q1t1_write 3:write_bandwidth_kb: 105261.00 🔻 ( previous job: 196254.00, degradation: 53.64%)
  • dom0_varlibqubes_rnd4k_q1t1_read 3:read_bandwidth_kb: 6665.00 🔻 ( previous job: 7695.00, degradation: 86.61%)

Remaining performance tests:

78 tests
  • fedora-43-xfce_dispvm (mean:7.814): 93.77
  • fedora-43-xfce_dispvm-gui (mean:8.961): 107.54
  • fedora-43-xfce_dispvm-concurrent (mean:3.754): 45.05
  • fedora-43-xfce_dispvm-gui-concurrent (mean:4.407): 52.88
  • fedora-43-xfce_dispvm-dom0 (mean:8.288): 99.46
  • fedora-43-xfce_dispvm-dom0-gui (mean:9.584): 115.00
  • fedora-43-xfce_dispvm-dom0-concurrent (mean:3.863): 46.35
  • fedora-43-xfce_dispvm-dom0-gui-concurrent (mean:4.625): 55.49
  • fedora-43-xfce_dispvm-preload (mean:4.269): 51.23
  • fedora-43-xfce_dispvm-preload-gui (mean:4.879): 58.55
  • fedora-43-xfce_dispvm-preload-concurrent (mean:3.113): 37.35
  • fedora-43-xfce_dispvm-preload-gui-concurrent (mean:3.716): 44.59
  • fedora-43-xfce_dispvm-preload-dom0 (mean:4.463): 53.55
  • fedora-43-xfce_dispvm-preload-dom0-gui (mean:5.484): 65.81
  • fedora-43-xfce_dispvm-preload-dom0-concurrent (mean:3.662): 43.94
  • fedora-43-xfce_dispvm-preload-dom0-gui-concurrent (mean:4.295): 51.54
  • fedora-43-xfce_dispvm-api (mean:8.369): 100.43
  • fedora-43-xfce_dispvm-gui-api (mean:9.713): 116.55
  • fedora-43-xfce_dispvm-concurrent-api (mean:3.961): 47.54
  • fedora-43-xfce_dispvm-gui-concurrent-api (mean:4.611): 55.33
  • fedora-43-xfce_dispvm-preload-api (mean:4.537): 54.44
  • fedora-43-xfce_dispvm-preload-less-api (mean:7.721): 92.65
  • fedora-43-xfce_dispvm-preload-more-api (mean:4.14): 49.68
  • fedora-43-xfce_dispvm-preload-gui-api (mean:5.483): 65.79
  • fedora-43-xfce_dispvm-preload-concurrent-api (mean:3.69): 44.28
  • fedora-43-xfce_dispvm-preload-gui-concurrent-api (mean:4.37): 52.44
  • fedora-43-xfce_vm (mean:0.027): 0.32
  • fedora-43-xfce_vm-gui (mean:0.034): 0.41
  • fedora-43-xfce_vm-concurrent (mean:0.02): 0.24
  • fedora-43-xfce_vm-gui-concurrent (mean:0.019): 0.23
  • fedora-43-xfce_vm-api (mean:0.038): 0.46
  • fedora-43-xfce_vm-gui-api (mean:0.042): 0.50
  • fedora-43-xfce_vm-concurrent-api (mean:0.027): 0.32
  • fedora-43-xfce_vm-gui-concurrent-api (mean:0.03): 0.36
  • fedora-43-xfce_exec: 9.20
  • fedora-43-xfce_exec-root: 68.14
  • fedora-43-xfce_socket: 8.38
  • fedora-43-xfce_socket-root: 8.60
  • fedora-43-xfce_exec-data-simplex: 73.71
  • fedora-43-xfce_exec-data-duplex: 70.85
  • fedora-43-xfce_exec-data-duplex-root: 104.75
  • fedora-43-xfce_socket-data-duplex: 136.61
  • dom0_root_seq1m_q8t1_read 3:read_bandwidth_kb: 460305.00 🔻 ( previous job: 497426.00, degradation: 92.54%)
  • dom0_root_rnd4k_q32t1_read 3:read_bandwidth_kb: 23928.00 🔻 ( previous job: 23940.00, degradation: 99.95%)
  • dom0_root_rnd4k_q32t1_write 3:write_bandwidth_kb: 3619.00 🟢 ( previous job: 2446.00, improvement: 147.96%)
  • dom0_root_rnd4k_q1t1_read 3:read_bandwidth_kb: 10829.00 🟢 ( previous job: 5874.00, improvement: 184.35%)
  • dom0_root_rnd4k_q1t1_write 3:write_bandwidth_kb: 4540.00 🟢 ( previous job: 29.00, improvement: 15655.17%)
  • dom0_varlibqubes_seq1m_q8t1_read 3:read_bandwidth_kb: 504851.00 🟢 ( previous job: 292489.00, improvement: 172.61%)
  • dom0_varlibqubes_seq1m_q8t1_write 3:write_bandwidth_kb: 227161.00 🟢 ( previous job: 110817.00, improvement: 204.99%)
  • dom0_varlibqubes_seq1m_q1t1_read 3:read_bandwidth_kb: 438001.00 🟢 ( previous job: 137802.00, improvement: 317.85%)
  • dom0_varlibqubes_seq1m_q1t1_write 3:write_bandwidth_kb: 188523.00 🟢 ( previous job: 121719.00, improvement: 154.88%)
  • dom0_varlibqubes_rnd4k_q32t1_read 3:read_bandwidth_kb: 107693.00 🟢 ( previous job: 103932.00, improvement: 103.62%)
  • dom0_varlibqubes_rnd4k_q32t1_write 3:write_bandwidth_kb: 8406.00 🟢 ( previous job: 6356.00, improvement: 132.25%)
  • dom0_varlibqubes_rnd4k_q1t1_write 3:write_bandwidth_kb: 4744.00 🟢 ( previous job: 3925.00, improvement: 120.87%)
  • fedora-43-xfce_root_seq1m_q8t1_read 3:read_bandwidth_kb: 389805.00
  • fedora-43-xfce_root_seq1m_q8t1_write 3:write_bandwidth_kb: 154440.00
  • fedora-43-xfce_root_seq1m_q1t1_read 3:read_bandwidth_kb: 316407.00
  • fedora-43-xfce_root_seq1m_q1t1_write 3:write_bandwidth_kb: 48034.00
  • fedora-43-xfce_root_rnd4k_q32t1_read 3:read_bandwidth_kb: 89265.00
  • fedora-43-xfce_root_rnd4k_q32t1_write 3:write_bandwidth_kb: 3502.00
  • fedora-43-xfce_root_rnd4k_q1t1_read 3:read_bandwidth_kb: 8816.00
  • fedora-43-xfce_root_rnd4k_q1t1_write 3:write_bandwidth_kb: 602.00
  • fedora-43-xfce_private_seq1m_q8t1_read 3:read_bandwidth_kb: 350811.00
  • fedora-43-xfce_private_seq1m_q8t1_write 3:write_bandwidth_kb: 214652.00
  • fedora-43-xfce_private_seq1m_q1t1_read 3:read_bandwidth_kb: 269764.00
  • fedora-43-xfce_private_seq1m_q1t1_write 3:write_bandwidth_kb: 82896.00
  • fedora-43-xfce_private_rnd4k_q32t1_read 3:read_bandwidth_kb: 41074.00
  • fedora-43-xfce_private_rnd4k_q32t1_write 3:write_bandwidth_kb: 3460.00
  • fedora-43-xfce_private_rnd4k_q1t1_read 3:read_bandwidth_kb: 6787.00
  • fedora-43-xfce_private_rnd4k_q1t1_write 3:write_bandwidth_kb: 1261.00
  • fedora-43-xfce_volatile_seq1m_q8t1_read 3:read_bandwidth_kb: 258524.00
  • fedora-43-xfce_volatile_seq1m_q8t1_write 3:write_bandwidth_kb: 193899.00
  • fedora-43-xfce_volatile_seq1m_q1t1_read 3:read_bandwidth_kb: 320567.00
  • fedora-43-xfce_volatile_seq1m_q1t1_write 3:write_bandwidth_kb: 17583.00
  • fedora-43-xfce_volatile_rnd4k_q32t1_read 3:read_bandwidth_kb: 40466.00
  • fedora-43-xfce_volatile_rnd4k_q32t1_write 3:write_bandwidth_kb: 1982.00
  • fedora-43-xfce_volatile_rnd4k_q1t1_read 3:read_bandwidth_kb: 8282.00
  • fedora-43-xfce_volatile_rnd4k_q1t1_write 3:write_bandwidth_kb: 1439.00

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marmarek
marmarek requested changes Sep 17, 2025
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This one is a perfect case for asyncio.run()

@alimirjamali
Initialize asyncio event loop before using it
6ee7b17 
Python 3.14 (in Fedora 43) throws RunetimeError if event loop is not
initialized before using it.

Resolves: QubesOS/qubes-issues#10188
@alimirjamali

alimirjamali commented Sep 17, 2025

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This one is a perfect case for asyncio.run()

Done

@marmarek
marmarek merged commit 6ee7b17 into QubesOS:main Sep 18, 2025
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asyncio.get_event_loop() throws RuntimeError on Fedora 43 / Python 3.14 if event loop is not initialized

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