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Fix clipboard paste metadata for qrexec (Windows)#162

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marmarek merged 1 commit intoQubesOS:mainfrom
alimirjamali:issue-9844-clipboard-paste
Mar 17, 2025
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Fix clipboard paste metadata for qrexec (Windows)#162
marmarek merged 1 commit intoQubesOS:mainfrom
alimirjamali:issue-9844-clipboard-paste

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@alimirjamali alimirjamali commented Mar 14, 2025

@qubesos-bot qubesos-bot mentioned this pull request Mar 15, 2025
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qubesos-bot commented Mar 15, 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=2025031619-4.3&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=2025021804-4.3&flavor=update

  • system_tests_qrexec

  • 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...

  • system_tests_qwt_win10_seamless@hw13

    • windows_install: Failed (test died)
      # Test died: command 'script -e -c 'bash -x /usr/bin/qvm-create-win...

  • system_tests_qwt_win11@hw13

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

    • windows_install: Failed (test died + timed out)
      # Test died: command 'script -e -c 'bash -x /usr/bin/qvm-create-win...

Failed tests

15 failures

  • system_tests_whonix

    • whonixcheck: fail (unknown)
      Whonixcheck for sys-whonix failed...

    • whonixcheck: unnamed test (unknown)

  • system_tests_qrexec

  • 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...

  • system_tests_whonix@hw7

    • whonixcheck: fail (unknown)
      Whonixcheck for sys-whonix failed...

    • whonixcheck: unnamed test (unknown)

  • system_tests_qwt_win10_seamless@hw13

    • windows_install: Failed (test died)
      # Test died: command 'script -e -c 'bash -x /usr/bin/qvm-create-win...

  • system_tests_qwt_win11@hw13

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

    • windows_install: Failed (test died + timed out)
      # Test died: command 'script -e -c 'bash -x /usr/bin/qvm-create-win...

  • system_tests_suspend@hw1

    • suspend: unnamed test (unknown)
    • suspend: Failed (test died)
      # Test died: no candidate needle with tag(s) 'SUSPEND-FAILED' match...

  • system_tests_suspend

    • suspend: unnamed test (unknown)
    • suspend: Failed (test died)
      # Test died: no candidate needle with tag(s) 'SUSPEND-FAILED' match...

  • system_tests_basic_vm_qrexec_gui_btrfs

    • TC_03_QvmRevertTemplateChanges: test_000_revert_linux (error)
      subprocess.CalledProcessError: Command '['sha1sum', '/var/lib/qubes...

Fixed failures

Compared to: https://openqa.qubes-os.org/tests/129058#dependencies

6 fixed

  • system_tests_qrexec

  • system_tests_kde_gui_interactive

    • clipboard_and_web: unnamed test (unknown)
    • clipboard_and_web: Failed (test died)
      # Test died: no candidate needle with tag(s) 'clipboard-paste-notif...

  • system_tests_audio

Unstable tests

Details

Performance Tests

Performance degradation:

30 performance degradations
  • debian-12-xfce_exec: 8.26 :small_red_triangle_up: ( previous job: 7.15, degradation: 115.42%)
  • debian-12-xfce_exec-data-simplex: 67.67 :small_red_triangle_up: ( previous job: 48.93, degradation: 138.29%)
  • debian-12-xfce_exec-data-duplex: 70.26 :small_red_triangle_up: ( previous job: 50.76, degradation: 138.42%)
  • debian-12-xfce_exec-data-duplex-root: 91.08 :small_red_triangle_up: ( previous job: 64.91, degradation: 140.32%)
  • debian-12-xfce_socket-data-duplex: 162.24 :small_red_triangle_up: ( previous job: 81.49, degradation: 199.10%)
  • fedora-41-xfce_exec-data-simplex: 55.54 :small_red_triangle_up: ( previous job: 49.65, degradation: 111.86%)
  • fedora-41-xfce_exec-data-duplex: 70.98 :small_red_triangle_up: ( previous job: 49.08, degradation: 144.62%)
  • fedora-41-xfce_exec-data-duplex-root: 107.18 :small_red_triangle_up: ( previous job: 81.65, degradation: 131.27%)
  • fedora-41-xfce_socket-data-duplex: 150.62 :small_red_triangle_up: ( previous job: 78.62, degradation: 191.57%)
  • whonix-gateway-17_socket: 9.00 :small_red_triangle_up: ( previous job: 7.54, degradation: 119.26%)
  • whonix-gateway-17_exec-data-simplex: 81.08 :small_red_triangle_up: ( previous job: 48.76, degradation: 166.27%)
  • whonix-gateway-17_exec-data-duplex: 76.29 :small_red_triangle_up: ( previous job: 48.55, degradation: 157.12%)
  • whonix-gateway-17_exec-data-duplex-root: 91.64 :small_red_triangle_up: ( previous job: 70.13, degradation: 130.68%)
  • whonix-gateway-17_socket-data-duplex: 169.67 :small_red_triangle_up: ( previous job: 82.74, degradation: 205.06%)
  • whonix-workstation-17_exec-data-simplex: 75.61 :small_red_triangle_up: ( previous job: 47.01, degradation: 160.82%)
  • whonix-workstation-17_exec-data-duplex: 69.09 :small_red_triangle_up: ( previous job: 49.48, degradation: 139.65%)
  • whonix-workstation-17_exec-data-duplex-root: 100.15 :small_red_triangle_up: ( previous job: 79.93, degradation: 125.29%)
  • whonix-workstation-17_socket-data-duplex: 163.63 :small_red_triangle_up: ( previous job: 81.71, degradation: 200.25%)
  • dom0_root_seq1m_q8t1_write 3:write_bandwidth_kb: 206876.00 :small_red_triangle_up: ( previous job: 276742.00, degradation: 74.75%)
  • dom0_root_seq1m_q1t1_read 3:read_bandwidth_kb: 287045.00 :small_red_triangle_up: ( previous job: 423495.00, degradation: 67.78%)
  • dom0_root_seq1m_q1t1_write 3:write_bandwidth_kb: 119703.00 :small_red_triangle_up: ( previous job: 185030.00, degradation: 64.69%)
  • dom0_root_rnd4k_q1t1_read 3:read_bandwidth_kb: 8235.00 :small_red_triangle_up: ( previous job: 10163.00, degradation: 81.03%)
  • dom0_varlibqubes_rnd4k_q32t1_write 3:write_bandwidth_kb: 7761.00 :small_red_triangle_up: ( previous job: 8767.00, degradation: 88.53%)
  • fedora-41-xfce_root_seq1m_q8t1_read 3:read_bandwidth_kb: 310046.00 :small_red_triangle_up: ( previous job: 396586.00, degradation: 78.18%)
  • fedora-41-xfce_root_seq1m_q1t1_read 3:read_bandwidth_kb: 307500.00 :small_red_triangle_up: ( previous job: 343795.00, degradation: 89.44%)
  • fedora-41-xfce_root_rnd4k_q32t1_read 3:read_bandwidth_kb: 70812.00 :small_red_triangle_up: ( previous job: 86742.00, degradation: 81.64%)
  • fedora-41-xfce_private_rnd4k_q32t1_write 3:write_bandwidth_kb: 2975.00 :small_red_triangle_up: ( previous job: 3885.00, degradation: 76.58%)
  • fedora-41-xfce_private_rnd4k_q1t1_write 3:write_bandwidth_kb: 362.00 :small_red_triangle_up: ( previous job: 1613.00, degradation: 22.44%)
  • fedora-41-xfce_volatile_rnd4k_q1t1_read 3:read_bandwidth_kb: 7426.00 :small_red_triangle_up: ( previous job: 8408.00, degradation: 88.32%)
  • fedora-41-xfce_volatile_rnd4k_q1t1_write 3:write_bandwidth_kb: 1674.00 :small_red_triangle_up: ( previous job: 2693.00, degradation: 62.16%)

Remaining performance tests:

42 tests
  • debian-12-xfce_exec-root: 29.10 :small_red_triangle_up: ( previous job: 27.97, degradation: 104.04%)
  • debian-12-xfce_socket: 8.25 🟢 ( previous job: 8.33, improvement: 99.02%)
  • debian-12-xfce_socket-root: 7.97 🟢 ( previous job: 8.20, improvement: 97.17%)
  • fedora-41-xfce_exec: 9.18 :small_red_triangle_up: ( previous job: 9.13, degradation: 100.51%)
  • fedora-41-xfce_exec-root: 63.99 :small_red_triangle_up: ( previous job: 61.17, degradation: 104.60%)
  • fedora-41-xfce_socket: 8.49 🟢 ( previous job: 8.66, improvement: 97.97%)
  • fedora-41-xfce_socket-root: 9.00 :small_red_triangle_up: ( previous job: 8.61, degradation: 104.61%)
  • whonix-gateway-17_exec: 6.88 🟢 ( previous job: 7.87, improvement: 87.47%)
  • whonix-gateway-17_exec-root: 41.95 :small_red_triangle_up: ( previous job: 38.36, degradation: 109.36%)
  • whonix-gateway-17_socket-root: 7.95 🟢 ( previous job: 8.27, improvement: 96.12%)
  • whonix-workstation-17_exec: 8.09 🟢 ( previous job: 8.23, improvement: 98.33%)
  • whonix-workstation-17_exec-root: 57.74 :small_red_triangle_up: ( previous job: 52.56, degradation: 109.85%)
  • whonix-workstation-17_socket: 8.64 :small_red_triangle_up: ( previous job: 8.21, degradation: 105.20%)
  • whonix-workstation-17_socket-root: 8.23 :small_red_triangle_up: ( previous job: 8.20, degradation: 100.39%)
  • dom0_root_seq1m_q8t1_read 3:read_bandwidth_kb: 455506.00 :small_red_triangle_up: ( previous job: 486352.00, degradation: 93.66%)
  • dom0_root_rnd4k_q32t1_read 3:read_bandwidth_kb: 101239.00 :green_circle: ( previous job: 100699.00, improvement: 100.54%)
  • dom0_root_rnd4k_q32t1_write 3:write_bandwidth_kb: 6806.00 :green_circle: ( previous job: 3277.00, improvement: 207.69%)
  • dom0_root_rnd4k_q1t1_write 3:write_bandwidth_kb: 3731.00 :green_circle: ( previous job: 282.00, improvement: 1323.05%)
  • dom0_varlibqubes_seq1m_q8t1_read 3:read_bandwidth_kb: 431512.00 :small_red_triangle_up: ( previous job: 475329.00, degradation: 90.78%)
  • dom0_varlibqubes_seq1m_q8t1_write 3:write_bandwidth_kb: 308949.00 :green_circle: ( previous job: 95209.00, improvement: 324.50%)
  • dom0_varlibqubes_seq1m_q1t1_read 3:read_bandwidth_kb: 435636.00 :green_circle: ( previous job: 433474.00, improvement: 100.50%)
  • dom0_varlibqubes_seq1m_q1t1_write 3:write_bandwidth_kb: 188540.00 :green_circle: ( previous job: 164133.00, improvement: 114.87%)
  • dom0_varlibqubes_rnd4k_q32t1_read 3:read_bandwidth_kb: 98495.00 :small_red_triangle_up: ( previous job: 99808.00, degradation: 98.68%)
  • dom0_varlibqubes_rnd4k_q1t1_read 3:read_bandwidth_kb: 7995.00 :green_circle: ( previous job: 7053.00, improvement: 113.36%)
  • dom0_varlibqubes_rnd4k_q1t1_write 3:write_bandwidth_kb: 3682.00 :small_red_triangle_up: ( previous job: 3868.00, degradation: 95.19%)
  • fedora-41-xfce_root_seq1m_q8t1_write 3:write_bandwidth_kb: 164222.00 :green_circle: ( previous job: 99783.00, improvement: 164.58%)
  • fedora-41-xfce_root_seq1m_q1t1_write 3:write_bandwidth_kb: 49437.00 :green_circle: ( previous job: 44770.00, improvement: 110.42%)
  • fedora-41-xfce_root_rnd4k_q32t1_write 3:write_bandwidth_kb: 3425.00 :small_red_triangle_up: ( previous job: 3785.00, degradation: 90.49%)
  • fedora-41-xfce_root_rnd4k_q1t1_read 3:read_bandwidth_kb: 9091.00 :green_circle: ( previous job: 8623.00, improvement: 105.43%)
  • fedora-41-xfce_root_rnd4k_q1t1_write 3:write_bandwidth_kb: 1217.00 :green_circle: ( previous job: 1126.00, improvement: 108.08%)
  • fedora-41-xfce_private_seq1m_q8t1_read 3:read_bandwidth_kb: 369737.00 :small_red_triangle_up: ( previous job: 401907.00, degradation: 92.00%)
  • fedora-41-xfce_private_seq1m_q8t1_write 3:write_bandwidth_kb: 217006.00 :green_circle: ( previous job: 116848.00, improvement: 185.72%)
  • fedora-41-xfce_private_seq1m_q1t1_read 3:read_bandwidth_kb: 328604.00 :small_red_triangle_up: ( previous job: 357875.00, degradation: 91.82%)
  • fedora-41-xfce_private_seq1m_q1t1_write 3:write_bandwidth_kb: 57518.00 :green_circle: ( previous job: 41375.00, improvement: 139.02%)
  • fedora-41-xfce_private_rnd4k_q32t1_read 3:read_bandwidth_kb: 82402.00 :small_red_triangle_up: ( previous job: 87999.00, degradation: 93.64%)
  • fedora-41-xfce_private_rnd4k_q1t1_read 3:read_bandwidth_kb: 7871.00 :small_red_triangle_up: ( previous job: 8744.00, degradation: 90.02%)
  • fedora-41-xfce_volatile_seq1m_q8t1_read 3:read_bandwidth_kb: 363710.00 :small_red_triangle_up: ( previous job: 392725.00, degradation: 92.61%)
  • fedora-41-xfce_volatile_seq1m_q8t1_write 3:write_bandwidth_kb: 200215.00 :green_circle: ( previous job: 139933.00, improvement: 143.08%)
  • fedora-41-xfce_volatile_seq1m_q1t1_read 3:read_bandwidth_kb: 296291.00 :green_circle: ( previous job: 294875.00, improvement: 100.48%)
  • fedora-41-xfce_volatile_seq1m_q1t1_write 3:write_bandwidth_kb: 70472.00 :small_red_triangle_up: ( previous job: 78093.00, degradation: 90.24%)
  • fedora-41-xfce_volatile_rnd4k_q32t1_read 3:read_bandwidth_kb: 83881.00 :green_circle: ( previous job: 71108.00, improvement: 117.96%)
  • fedora-41-xfce_volatile_rnd4k_q32t1_write 3:write_bandwidth_kb: 3899.00 :small_red_triangle_up: ( previous job: 3959.00, degradation: 98.48%)

This was referenced Mar 15, 2025
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marmarek commented Mar 15, 2025

Didn't help: https://openqa.qubes-os.org/tests/132505#step/windows_clipboard_and_filecopy/61

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alimirjamali commented Mar 15, 2025

Didn't help: https://openqa.qubes-os.org/tests/132505#step/windows_clipboard_and_filecopy/61

I believe I got it. PR Amendment will follow in an hour.

@alimirjamali alimirjamali force-pushed the issue-9844-clipboard-paste branch from 975cae1 to e0fd222 Compare March 15, 2025 13:23
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alimirjamali commented Mar 15, 2025

Didn't help: https://openqa.qubes-os.org/tests/132505#step/windows_clipboard_and_filecopy/61

PR is amended. I recommend some integration tests for pasting to Microsoft Windows.

  1. Ordinary case where clipboard datafile & metadata exist and clipboard datafile contains some data.
  2. The case where clipboard datafile does not exist.
  3. The case where clipboard datafile exists but is empty.

marmarek
marmarek reviewed Mar 15, 2025
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gui-daemon/xside.c Outdated
PROTOCOL_VERSION_MAJOR, PROTOCOL_VERSION_MINOR);
metadata.successful = false;

/* open the clipboard file to determine its size for metadata */
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@marmarek marmarek Mar 15, 2025 •
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Use stat() instead? The other place opens the file, because it's going to read its content anyway, but it isn't needed here.

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Sure. My classic C knowledge is rusty these days. BTW, did it work at all?

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I haven't tried this version yet.

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Use stat() instead? The other place opens the file, because it's going to read its content anyway, but it isn't needed here.

This is done (but not tested on my side).

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@alimirjamali alimirjamali Mar 16, 2025 •
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Complete failure. Not even the previous notification:

https://openqa.qubes-os.org/tests/132668#step/windows_clipboard_and_filecopy/16

Is there any possibility to see if there was any qubes-guid error logs?

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No, this time it actually worked: https://openqa.qubes-os.org/tests/132667#step/windows_clipboard_and_filecopy/61. The seamless mode test fails for a different reason.

@alimirjamali alimirjamali force-pushed the issue-9844-clipboard-paste branch from e0fd222 to 2c9d6ee Compare March 15, 2025 19:24
This was referenced Mar 15, 2025
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@marmarek marmarek merged commit 2c9d6ee into QubesOS:main Mar 17, 2025
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[Build 2025031404-4.3] paste notification reports 0 bytes pasted when qrexec is used (paste into windows)

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