2017623 - Perma TEST-UNEXPECTED-PASS | /html/semantics/forms/the-select-element/customizable-select/<random> | when Gecko 149 merges to beta on 2026-02-23

Reporter

Description

•

6 months ago

Central-as-beta-simulation
How to run these simulations
Failure log
Failure log

[task 2026-02-18T13:03:10.024+00:00] 13:03:10     INFO - TEST-OK | /html/semantics/forms/the-select-element/customizable-select/select-dialog-mode-focus.optional.html | took 121ms
[task 2026-02-18T13:03:10.025+00:00] 13:03:10     INFO - TEST-START | /html/semantics/forms/the-select-element/customizable-select/select-disabled.html
[task 2026-02-18T13:03:10.026+00:00] 13:03:10     INFO - Closing window 387330dc-b30f-47f7-aec6-cb22d30f0ca3
[task 2026-02-18T13:03:10.232+00:00] 13:03:10     INFO - 
[task 2026-02-18T13:03:10.232+00:00] 13:03:10     INFO - TEST-UNEXPECTED-FAIL | /html/semantics/forms/the-select-element/customizable-select/select-disabled.html | defaultbutton: <select disabled> should prevent focus and activation with appearance:base-select. - assert_true: This test requires appearance:base-select in order to run. expected true got false
[task 2026-02-18T13:03:10.232+00:00] 13:03:10     INFO - @http://web-platform.test:8000/html/semantics/forms/the-select-element/customizable-select/select-disabled.html:23:16
[task 2026-02-18T13:03:10.232+00:00] 13:03:10     INFO - Test.prototype.step@http://web-platform.test:8000/resources/testharness.js:2869:25
[task 2026-02-18T13:03:10.232+00:00] 13:03:10     INFO - promise_test/tests.promise_tests</<@http://web-platform.test:8000/resources/testharness.js:738:36
[task 2026-02-18T13:03:10.232+00:00] 13:03:10     INFO - promise_test/tests.promise_tests<@http://web-platform.test:8000/resources/testharness.js:737:20
[task 2026-02-18T13:03:10.233+00:00] 13:03:10     INFO - 
[task 2026-02-18T13:03:10.233+00:00] 13:03:10     INFO - TEST-UNEXPECTED-FAIL | /html/semantics/forms/the-select-element/customizable-select/select-disabled.html | custombutton: <select disabled> should prevent focus and activation with appearance:base-select. - assert_true: This test requires appearance:base-select in order to run. expected true got false
[task 2026-02-18T13:03:10.233+00:00] 13:03:10     INFO - @http://web-platform.test:8000/html/semantics/forms/the-select-element/customizable-select/select-disabled.html:23:16
[task 2026-02-18T13:03:10.233+00:00] 13:03:10     INFO - Test.prototype.step@http://web-platform.test:8000/resources/testharness.js:2869:25
[task 2026-02-18T13:03:10.233+00:00] 13:03:10     INFO - promise_test/tests.promise_tests</<@http://web-platform.test:8000/resources/testharness.js:738:36
[task 2026-02-18T13:03:10.233+00:00] 13:03:10     INFO - promise_test/tests.promise_tests<@http://web-platform.test:8000/resources/testharness.js:737:20
[task 2026-02-18T13:03:10.234+00:00] 13:03:10     INFO - TEST-OK | /html/semantics/forms/the-select-element/customizable-select/select-disabled.html | took 208ms
[task 2026-02-18T13:03:10.235+00:00] 13:03:10     INFO - PID 6325 | 1771419790235	Marionette	INFO	Stopped listening on port 55576
[task 2026-02-18T13:03:10.437+00:00] 13:03:10     INFO - Browser exited with return code -15
[task 2026-02-18T13:03:10.438+00:00] 13:03:10     INFO - Closing logging queue
[task 2026-02-18T13:03:10.438+00:00] 13:03:10     INFO - queue closed
[task 2026-02-18T13:03:10.582+00:00] 13:03:10     INFO - Application command: /opt/worker/tasks/task_177141827148809/build/application/Firefox.app/Contents/MacOS/firefox --marionette --remote-allow-system-access about:blank -foreground -profile /var/folders/q6/w50v7bcj7z76zjfzm7b2tgzh0000jb/T/tmp7f7hp6ss
[task 2026-02-18T13:03:10.597+00:00] 13:03:10     INFO - PID 6347 | 1771419629678	Marionette	INFO	Marionette enabled
[task 2026-02-18T13:03:10.598+00:00] 13:03:10     INFO - PID 6347 | 2026-02-18 13:00:29.805 Firefox GPU Helper[6353:156715] Failure on line 686 in function id scheduleApplicationNotification(LSNotificationCode, NSWorkspaceNotificationCenter *): noErr == _LSModifyNotification(notificationID, 1, &code, 0, NULL, NULL, NULL)
[task 2026-02-18T13:03:10.599+00:00] 13:03:10     INFO - PID 6347 | 2026-02-18 13:00:29.931 Firefox GPU Helper[6353:156732] Connection Invalid error for service com.apple.hiservices-xpcservice.
[task 2026-02-18T13:03:10.600+00:00] 13:03:10     INFO - PID 6347 | 2026-02-18 13:00:29.931 Firefox GPU Helper[6353:156715] Error received in message reply handler: Connection invalid
[task 2026-02-18T13:03:10.601+00:00] 13:03:10     INFO - PID 6347 | 1771419629968	Marionette	INFO	Listening on port 55586
[task 2026-02-18T13:03:10.601+00:00] 13:03:10     INFO - PID 6347 | console.error: services.settings:
[task 2026-02-18T13:03:10.602+00:00] 13:03:10     INFO - PID 6347 |   Message: EmptyDatabaseError: "main/nimbus-desktop-experiments" has not been synced yet
[task 2026-02-18T13:03:10.603+00:00] 13:03:10     INFO - PID 6347 |   Stack:
[task 2026-02-18T13:03:10.604+00:00] 13:03:10     INFO - PID 6347 |     EmptyDatabaseError@resource://services-settings/Database.sys.mjs:19:5
[task 2026-02-18T13:03:10.605+00:00] 13:03:10     INFO - PID 6347 | list@resource://services-settings/Database.sys.mjs:96:13
[task 2026-02-18T13:03:10.605+00:00] 13:03:10     INFO - Starting runner
[task 2026-02-18T13:03:11.228+00:00] 13:03:11     INFO - TEST-START | /html/semantics/forms/the-select-element/customizable-select/select-events-2.optional.html
[task 2026-02-18T13:03:11.242+00:00] 13:03:11     INFO - Setting pref layout.disable-pixel-alignment to true
[task 2026-02-18T13:03:11.249+00:00] 13:03:11     INFO - Setting pref layout.css.anchor-positioning.enabled to true
[task 2026-02-18T13:03:11.255+00:00] 13:03:11     INFO - Setting pref dom.select.showPicker.enabled to true
[task 2026-02-18T13:03:11.390+00:00] 13:03:11     INFO - {'actions': [{'type': 'none', 'actions': [{'type': 'pause', 'duration': 16}, {'type': 'pause', 'duration': 16}, {'type': 'pause', 'duration': 16}], 'id': '0'}, {'type': 'pointer', 'actions': [{'type': 'pointerMove', 'x': 0, 'y': 0, 'origin': {'element-6066-11e4-a52e-4f735466cecf': 'f09ce916-4cfe-4504-9715-fb3871b094de'}}, {'type': 'pointerDown', 'button': 0}, {'type': 'pointerUp', 'button': 0}], 'parameters': {'pointerType': 'mouse'}, 'id': '1'}]}
[task 2026-02-18T13:03:11.557+00:00] 13:03:11     INFO - {'actions': [{'type': 'none', 'actions': [{'type': 'pause', 'duration': 16}, {'type': 'pause', 'duration': 16}, {'type': 'pause', 'duration': 16}], 'id': '2'}, {'type': 'pointer', 'actions': [{'type': 'pointerMove', 'x': 0, 'y': 0, 'origin': {'element-6066-11e4-a52e-4f735466cecf': 'b7be885b-9da4-4748-bbf6-5ff3750151d7'}}, {'type': 'pointerDown', 'button': 0}, {'type': 'pointerUp', 'button': 0}], 'parameters': {'pointerType': 'mouse'}, 'id': '3'}]}
[task 2026-02-18T13:03:11.781+00:00] 13:03:11     INFO - {'actions': [{'type': 'none', 'actions': [{'type': 'pause', 'duration': 16}, {'type': 'pause', 'duration': 16}, {'type': 'pause', 'duration': 16}], 'id': '4'}, {'type': 'pointer', 'actions': [{'type': 'pointerMove', 'x': 0, 'y': 0, 'origin': {'element-6066-11e4-a52e-4f735466cecf': 'b7be885b-9da4-4748-bbf6-5ff3750151d7'}}, {'type': 'pointerDown', 'button': 0}, {'type': 'pointerUp', 'button': 0}], 'parameters': {'pointerType': 'mouse'}, 'id': '5'}]}
[task 2026-02-18T13:03:12.206+00:00] 13:03:12     INFO - {'actions': [{'type': 'none', 'actions': [{'type': 'pause', 'duration': 16}, {'type': 'pause', 'duration': 16}, {'type': 'pause', 'duration': 16}], 'id': '6'}, {'type': 'pointer', 'actions': [{'type': 'pointerMove', 'x': 0, 'y': 0, 'origin': {'element-6066-11e4-a52e-4f735466cecf': '0817f079-2b7a-4552-bbe8-911f503bc5fc'}}, {'type': 'pointerDown', 'button': 0}, {'type': 'pointerUp', 'button': 0}], 'parameters': {'pointerType': 'mouse'}, 'id': '7'}]}
[task 2026-02-18T13:03:12.635+00:00] 13:03:12     INFO - {'actions': [{'type': 'none', 'actions': [{'type': 'pause', 'duration': 16}, {'type': 'pause', 'duration': 16}, {'type': 'pause', 'duration': 16}], 'id': '8'}, {'type': 'pointer', 'actions': [{'type': 'pointerMove', 'x': 0, 'y': 0, 'origin': {'element-6066-11e4-a52e-4f735466cecf': 'c6937fd1-0913-49b1-9e41-3828a597c5dd'}}, {'type': 'pointerDown', 'button': 0}, {'type': 'pointerUp', 'button': 0}], 'parameters': {'pointerType': 'mouse'}, 'id': '9'}]}
[task 2026-02-18T13:03:13.012+00:00] 13:03:13     INFO - {'actions': [{'type': 'none', 'actions': [{'type': 'pause', 'duration': 16}, {'type': 'pause', 'duration': 16}, {'type': 'pause', 'duration': 16}], 'id': '10'}, {'type': 'pointer', 'actions': [{'type': 'pointerMove', 'x': 0, 'y': 0, 'origin': {'element-6066-11e4-a52e-4f735466cecf': '28e18189-1177-41d6-b935-f139131f8463'}}, {'type': 'pointerDown', 'button': 0}, {'type': 'pointerUp', 'button': 0}], 'parameters': {'pointerType': 'mouse'}, 'id': '11'}]}
[task 2026-02-18T13:03:13.245+00:00] 13:03:13     INFO - .......
[task 2026-02-18T13:03:13.246+00:00] 13:03:13     INFO - TEST-OK | /html/semantics/forms/the-select-element/customizable-select/select-events-2.optional.html | took 2013ms
[task 2026-02-18T13:03:13.247+00:00] 13:03:13     INFO - TEST-START | /html/semantics/forms/the-select-element/customizable-select/select-events.optional.html
[task 2026-02-18T13:03:13.247+00:00] 13:03:13     INFO - Closing window 259ab0f9-26dc-46bb-8192-0939e4da2145
[task 2026-02-18T13:03:13.592+00:00] 13:03:13     INFO - ..
[task 2026-02-18T13:03:13.592+00:00] 13:03:13     INFO - TEST-OK | /html/semantics/forms/the-select-element/customizable-select/select-events.optional.html | took 348ms
[task 2026-02-18T13:03:13.593+00:00] 13:03:13     INFO - TEST-START | /html/semantics/forms/the-select-element/customizable-select/select-focus-visible-with-mouse.html
[task 2026-02-18T13:03:13.594+00:00] 13:03:13     INFO - Closing window 4954d7aa-b7a7-41a1-a744-88bbd8ca78a0
[task 2026-02-18T13:03:13.825+00:00] 13:03:13     INFO - {'actions': [{'type': 'none', 'actions': [{'type': 'pause', 'duration': 16}, {'type': 'pause', 'duration': 16}, {'type': 'pause', 'duration': 16}], 'id': '0'}, {'type': 'pointer', 'actions': [{'type': 'pointerMove', 'x': 1, 'y': 1, 'origin': {'element-6066-11e4-a52e-4f735466cecf': '5d8637fd-4336-4048-87ad-1f5198afb58f'}}, {'type': 'pointerDown', 'button': 0}, {'type': 'pointerUp', 'button': 0}], 'parameters': {'pointerType': 'mouse'}, 'id': '1'}]}
[task 2026-02-18T13:03:14.090+00:00] 13:03:14     INFO - {'actions': [{'type': 'none', 'actions': [{'type': 'pause', 'duration': 16}, {'type': 'pause', 'duration': 16}, {'type': 'pause', 'duration': 16}], 'id': '2'}, {'type': 'pointer', 'actions': [{'type': 'pointerMove', 'x': 1, 'y': 1, 'origin': {'element-6066-11e4-a52e-4f735466cecf': '5210289f-e400-4aa4-8573-8fa4a1a17f69'}}, {'type': 'pointerDown', 'button': 0}, {'type': 'pointerUp', 'button': 0}], 'parameters': {'pointerType': 'mouse'}, 'id': '3'}]}
[task 2026-02-18T13:03:14.099+00:00] 13:03:14     INFO - .
[task 2026-02-18T13:03:14.099+00:00] 13:03:14     INFO - TEST-OK | /html/semantics/forms/the-select-element/customizable-select/select-focus-visible-with-mouse.html | took 508ms
[task 2026-02-18T13:03:14.100+00:00] 13:03:14     INFO - TEST-START | /html/semantics/forms/the-select-element/customizable-select/select-home-end-pagedown-pageup-detailed.optional.html
[task 2026-02-18T13:03:14.101+00:00] 13:03:14     INFO - Closing window 120bfaa4-00d3-4bc3-8469-18b616697291
[task 2026-02-18T13:03:14.739+00:00] 13:03:14     INFO - ....
[task 2026-02-18T13:03:14.739+00:00] 13:03:14     INFO - TEST-OK | /html/semantics/forms/the-select-element/customizable-select/select-home-end-pagedown-pageup-detailed.optional.html | took 638ms
[task 2026-02-18T13:03:14.740+00:00] 13:03:14     INFO - TEST-START | /html/semantics/forms/the-select-element/customizable-select/select-home-end-pagedown-pageup.optional.html
[task 2026-02-18T13:03:14.740+00:00] 13:03:14     INFO - Closing window 62741bb8-e5fa-4471-9b49-6e7beabfbce5
[task 2026-02-18T13:03:15.362+00:00] 13:03:15     INFO - ....
[task 2026-02-18T13:03:15.362+00:00] 13:03:15     INFO - TEST-OK | /html/semantics/forms/the-select-element/customizable-select/select-home-end-pagedown-pageup.optional.html | took 623ms
[task 2026-02-18T13:03:15.363+00:00] 13:03:15     INFO - TEST-START | /html/semantics/forms/the-select-element/customizable-select/select-initial-focus-display-animation.html
[task 2026-02-18T13:03:15.363+00:00] 13:03:15     INFO - Closing window 0f2983b2-13cb-424f-8d3d-33c3e7debb4e
[task 2026-02-18T13:03:15.586+00:00] 13:03:15     INFO - .
[task 2026-02-18T13:03:15.586+00:00] 13:03:15     INFO - TEST-OK | /html/semantics/forms/the-select-element/customizable-select/select-initial-focus-display-animation.html | took 225ms
[task 2026-02-18T13:03:15.586+00:00] 13:03:15     INFO - TEST-START | /html/semantics/forms/the-select-element/customizable-select/select-inside-top-layer.html
[task 2026-02-18T13:03:15.588+00:00] 13:03:15     INFO - Closing window 69c7012a-7804-4eaa-9ed5-156537e817f9
[task 2026-02-18T13:03:15.786+00:00] 13:03:15     INFO - {'actions': [{'type': 'none', 'actions': [{'type': 'pause', 'duration': 16}, {'type': 'pause', 'duration': 16}, {'type': 'pause', 'duration': 16}], 'id': '0'}, {'type': 'pointer', 'actions': [{'type': 'pointerMove', 'x': 672, 'y': 432, 'origin': 'viewport'}, {'type': 'pointerDown', 'button': 0}, {'type': 'pointerUp', 'button': 0}], 'parameters': {'pointerType': 'mouse'}, 'id': '1'}]}
[task 2026-02-18T13:03:16.119+00:00] 13:03:16     INFO - {'actions': [{'type': 'none', 'actions': [{'type': 'pause', 'duration': 16}, {'type': 'pause', 'duration': 16}, {'type': 'pause', 'duration': 16}], 'id': '2'}, {'type': 'pointer', 'actions': [{'type': 'pointerMove', 'x': 666, 'y': 432, 'origin': 'viewport'}, {'type': 'pointerDown', 'button': 0}, {'type': 'pointerUp', 'button': 0}], 'parameters': {'pointerType': 'mouse'}, 'id': '3'}]}
[task 2026-02-18T13:03:16.354+00:00] 13:03:16     INFO - ....
[task 2026-02-18T13:03:16.354+00:00] 13:03:16     INFO - TEST-OK | /html/semantics/forms/the-select-element/customizable-select/select-inside-top-layer.html | took 766ms
[task 2026-02-18T13:03:16.355+00:00] 13:03:16     INFO - TEST-START | /html/semantics/forms/the-select-element/customizable-select/select-iterate-before-beginning.optional.html
[task 2026-02-18T13:03:16.356+00:00] 13:03:16     INFO - Closing window 968ea816-b930-4bed-b2da-e91fcd137e8b
[task 2026-02-18T13:03:16.439+00:00] 13:03:16     INFO - ..
[task 2026-02-18T13:03:16.439+00:00] 13:03:16     INFO - TEST-OK | /html/semantics/forms/the-select-element/customizable-select/select-iterate-before-beginning.optional.html | took 86ms
[task 2026-02-18T13:03:16.440+00:00] 13:03:16     INFO - TEST-START | /html/semantics/forms/the-select-element/customizable-select/select-keyboard-behavior.optional.html
[task 2026-02-18T13:03:16.440+00:00] 13:03:16     INFO - Closing window d4b3ceb5-a9ce-4cb3-ab86-b0b1fb7e8418
[task 2026-02-18T13:03:18.085+00:00] 13:03:18     INFO - ..........
[task 2026-02-18T13:03:18.085+00:00] 13:03:18     INFO - TEST-OK | /html/semantics/forms/the-select-element/customizable-select/select-keyboard-behavior.optional.html | took 1642ms
[task 2026-02-18T13:03:18.086+00:00] 13:03:18     INFO - TEST-START | /html/semantics/forms/the-select-element/customizable-select/select-keyboard-focus-change-for-hidden-options.optional.html
[task 2026-02-18T13:03:18.086+00:00] 13:03:18     INFO - Closing window 22f09c44-cbd0-4863-b3bd-b70e48b9605d
[task 2026-02-18T13:03:18.196+00:00] 13:03:18     INFO - .
[task 2026-02-18T13:03:18.196+00:00] 13:03:18     INFO - TEST-OK | /html/semantics/forms/the-select-element/customizable-select/select-keyboard-focus-change-for-hidden-options.optional.html | took 116ms
[task 2026-02-18T13:03:18.197+00:00] 13:03:18     INFO - TEST-START | /html/semantics/forms/the-select-element/customizable-select/select-mouse-behavior.html
[task 2026-02-18T13:03:18.199+00:00] 13:03:18     INFO - Closing window 68890007-cecc-47ab-8132-5460a66ec6b2
[task 2026-02-18T13:03:18.788+00:00] 13:03:18     INFO - {'actions': [{'type': 'none', 'actions': [{'type': 'pause', 'duration': 16}, {'type': 'pause', 'duration': 16}, {'type': 'pause', 'duration': 16}], 'id': '0'}, {'type': 'pointer', 'actions': [{'type': 'pointerMove', 'x': 1, 'y': 1, 'origin': {'element-6066-11e4-a52e-4f735466cecf': '10f35f27-15c7-4e3e-8f4c-0197deb06b95'}}, {'type': 'pointerDown', 'button': 0}, {'type': 'pointerUp', 'button': 0}], 'parameters': {'pointerType': 'mouse'}, 'id': '1'}]}
[task 2026-02-18T13:03:18.935+00:00] 13:03:18     INFO - {'actions': [{'type': 'none', 'actions': [{'type': 'pause', 'duration': 16}, {'type': 'pause', 'duration': 16}, {'type': 'pause', 'duration': 16}], 'id': '2'}, {'type': 'pointer', 'actions': [{'type': 'pointerMove', 'x': 1, 'y': 1, 'origin': {'element-6066-11e4-a52e-4f735466cecf': 'a4638f99-cc9c-4330-9f45-0fdb988c34c6'}}, {'type': 'pointerDown', 'button': 0}, {'type': 'pointerUp', 'button': 0}], 'parameters': {'pointerType': 'touch'}, 'id': 'finger'}]}
[task 2026-02-18T13:03:19.188+00:00] 13:03:19     INFO - {'actions': [{'type': 'none', 'actions': [{'type': 'pause', 'duration': 16}, {'type': 'pause', 'duration': 16}, {'type': 'pause', 'duration': 16}], 'id': '3'}, {'type': 'pointer', 'actions': [{'type': 'pointerMove', 'x': 1, 'y': 1, 'origin': {'element-6066-11e4-a52e-4f735466cecf': '10f35f27-15c7-4e3e-8f4c-0197deb06b95'}}, {'type': 'pointerDown', 'button': 0}, {'type': 'pointerUp', 'button': 0}], 'parameters': {'pointerType': 'touch'}, 'id': 'finger'}]}
[task 2026-02-18T13:03:19.528+00:00] 13:03:19     INFO - {'actions': [{'type': 'none', 'actions': [{'type': 'pause', 'duration': 16}, {'type': 'pause', 'duration': 16}, {'type': 'pause', 'duration': 16}], 'id': '4'}, {'type': 'pointer', 'actions': [{'type': 'pointerMove', 'x': 1, 'y': 1, 'origin': {'element-6066-11e4-a52e-4f735466cecf': '6256eff7-a20b-4c1d-bbdb-ac579e0b147d'}}, {'type': 'pointerDown', 'button': 0}, {'type': 'pointerUp', 'button': 0}], 'parameters': {'pointerType': 'mouse'}, 'id': '5'}]}
[task 2026-02-18T13:03:19.671+00:00] 13:03:19     INFO - {'actions': [{'type': 'none', 'actions': [{'type': 'pause', 'duration': 16}, {'type': 'pause', 'duration': 16}, {'type': 'pause', 'duration': 16}], 'id': '6'}, {'type': 'pointer', 'actions': [{'type': 'pointerMove', 'x': 1, 'y': 1, 'origin': {'element-6066-11e4-a52e-4f735466cecf': '73b1c8cb-e88d-4874-89a1-6eadd5340194'}}, {'type': 'pointerDown', 'button': 0}, {'type': 'pointerUp', 'button': 0}], 'parameters': {'pointerType': 'touch'}, 'id': 'finger'}]}
[task 2026-02-18T13:03:20.036+00:00] 13:03:20     INFO - {'actions': [{'type': 'none', 'actions': [{'type': 'pause', 'duration': 16}, {'type': 'pause', 'duration': 16}, {'type': 'pause', 'duration': 16}], 'id': '7'}, {'type': 'pointer', 'actions': [{'type': 'pointerMove', 'x': 1, 'y': 1, 'origin': {'element-6066-11e4-a52e-4f735466cecf': '6256eff7-a20b-4c1d-bbdb-ac579e0b147d'}}, {'type': 'pointerDown', 'button': 0}, {'type': 'pointerUp', 'button': 0}], 'parameters': {'pointerType': 'touch'}, 'id': 'finger'}]}
[task 2026-02-18T13:03:20.045+00:00] 13:03:20     INFO - ........
[task 2026-02-18T13:03:20.045+00:00] 13:03:20     INFO - TEST-OK | /html/semantics/forms/the-select-element/customizable-select/select-mouse-behavior.html | took 1845ms
[task 2026-02-18T13:03:20.046+00:00] 13:03:20     INFO - TEST-START | /html/semantics/forms/the-select-element/customizable-select/select-multiple-removed.html
[task 2026-02-18T13:03:20.046+00:00] 13:03:20     INFO - Closing window 8c98f8ab-28ff-465e-8b3c-e6ad07dc8767
[task 2026-02-18T13:03:20.117+00:00] 13:03:20     INFO - .
[task 2026-02-18T13:03:20.117+00:00] 13:03:20     INFO - TEST-OK | /html/semantics/forms/the-select-element/customizable-select/select-multiple-removed.html | took 76ms
[task 2026-02-18T13:03:20.117+00:00] 13:03:20     INFO - TEST-START | /html/semantics/forms/the-select-element/customizable-select/select-optgroup-arrow-keys.optional.html
[task 2026-02-18T13:03:20.119+00:00] 13:03:20     INFO - Closing window dce14c16-de36-4a53-b32a-b68ceaa88451
[task 2026-02-18T13:03:20.323+00:00] 13:03:20     INFO - .
[task 2026-02-18T13:03:20.323+00:00] 13:03:20     INFO - TEST-OK | /html/semantics/forms/the-select-element/customizable-select/select-optgroup-arrow-keys.optional.html | took 205ms
[task 2026-02-18T13:03:20.324+00:00] 13:03:20     INFO - TEST-START | /html/semantics/forms/the-select-element/customizable-select/select-option-arrow-scroll.optional.html
[task 2026-02-18T13:03:20.324+00:00] 13:03:20     INFO - Closing window 9bd6921f-2112-4e9a-8cbb-18283014011d
[task 2026-02-18T13:03:20.931+00:00] 13:03:20     INFO - ..
[task 2026-02-18T13:03:20.932+00:00] 13:03:20     INFO - TEST-OK | /html/semantics/forms/the-select-element/customizable-select/select-option-arrow-scroll.optional.html | took 607ms
[task 2026-02-18T13:03:20.932+00:00] 13:03:20     INFO - TEST-START | /html/semantics/forms/the-select-element/customizable-select/select-option-hover-styles.html
[task 2026-02-18T13:03:20.933+00:00] 13:03:20     INFO - Closing window a5eeaea9-9473-4521-a49a-b7d389d3b49e
[task 2026-02-18T13:03:21.269+00:00] 13:03:21     INFO - .
[task 2026-02-18T13:03:21.269+00:00] 13:03:21     INFO - TEST-OK | /html/semantics/forms/the-select-element/customizable-select/select-option-hover-styles.html | took 339ms
[task 2026-02-18T13:03:21.270+00:00] 13:03:21     INFO - TEST-START | /html/semantics/forms/the-select-element/customizable-select/select-options-id.html
[task 2026-02-18T13:03:21.271+00:00] 13:03:21     INFO - Closing window f979a49e-745f-4b24-ac79-520db26adf60
[task 2026-02-18T13:03:21.613+00:00] 13:03:21     INFO - ...
[task 2026-02-18T13:03:21.613+00:00] 13:03:21     INFO - TEST-OK | /html/semantics/forms/the-select-element/customizable-select/select-options-id.html | took 340ms
[task 2026-02-18T13:03:21.613+00:00] 13:03:21     INFO - TEST-START | /html/semantics/forms/the-select-element/customizable-select/select-parsing.html
[task 2026-02-18T13:03:21.614+00:00] 13:03:21     INFO - Closing window 998a1457-01a9-422f-9e29-be9d4e6fd818
[task 2026-02-18T13:03:21.964+00:00] 13:03:21     INFO - .................
[task 2026-02-18T13:03:21.964+00:00] 13:03:21     INFO - TEST-OK | /html/semantics/forms/the-select-element/customizable-select/select-parsing.html | took 345ms
[task 2026-02-18T13:03:21.965+00:00] 13:03:21     INFO - TEST-START | /html/semantics/forms/the-select-element/customizable-select/select-picker-animations.html
[task 2026-02-18T13:03:21.966+00:00] 13:03:21     INFO - Closing window aedb794d-eb71-4e56-85fb-465a696f4b04
[task 2026-02-18T13:03:22.297+00:00] 13:03:22     INFO - .
[task 2026-02-18T13:03:22.297+00:00] 13:03:22     INFO - TEST-OK | /html/semantics/forms/the-select-element/customizable-select/select-picker-animations.html | took 341ms
[task 2026-02-18T13:03:22.299+00:00] 13:03:22     INFO - TEST-START | /html/semantics/forms/the-select-element/customizable-select/select-picker-exit-animation.html
[task 2026-02-18T13:03:22.301+00:00] 13:03:22     INFO - Closing window 64158bec-6e4c-459d-8068-ebd8f7813c87
[task 2026-02-18T13:03:22.932+00:00] 13:03:22     INFO - .
[task 2026-02-18T13:03:22.932+00:00] 13:03:22     INFO - TEST-OK | /html/semantics/forms/the-select-element/customizable-select/select-picker-exit-animation.html | took 635ms
[task 2026-02-18T13:03:22.933+00:00] 13:03:22     INFO - TEST-START | /html/semantics/forms/the-select-element/customizable-select/select-picker-hover-active-pseudo.html
[task 2026-02-18T13:03:22.934+00:00] 13:03:22     INFO - Closing window 0a908c40-628f-4793-8cdb-39c527d01185
[task 2026-02-18T13:03:23.271+00:00] 13:03:23     INFO - ....
[task 2026-02-18T13:03:23.272+00:00] 13:03:23     INFO - TEST-OK | /html/semantics/forms/the-select-element/customizable-select/select-picker-hover-active-pseudo.html | took 336ms
[task 2026-02-18T13:03:23.272+00:00] 13:03:23     INFO - TEST-START | /html/semantics/forms/the-select-element/customizable-select/select-picker-interactive-element-focus.optional.html
[task 2026-02-18T13:03:23.273+00:00] 13:03:23     INFO - Closing window dd43cdef-2d8f-4c6f-820a-7fa09284766e
[task 2026-02-18T13:03:23.600+00:00] 13:03:23     INFO - {'actions': [{'type': 'none', 'actions': [{'type': 'pause', 'duration': 16}, {'type': 'pause', 'duration': 16}, {'type': 'pause', 'duration': 16}], 'id': '0'}, {'type': 'pointer', 'actions': [{'type': 'pointerMove', 'x': 1, 'y': 1, 'origin': {'element-6066-11e4-a52e-4f735466cecf': 'b0bf4124-4731-4bd0-a929-bfee816bf813'}}, {'type': 'pointerDown', 'button': 0}, {'type': 'pointerUp', 'button': 0}], 'parameters': {'pointerType': 'mouse'}, 'id': '1'}]}
[task 2026-02-18T13:03:23.949+00:00] 13:03:23     INFO - .
[task 2026-02-18T13:03:23.949+00:00] 13:03:23     INFO - TEST-OK | /html/semantics/forms/the-select-element/customizable-select/select-picker-interactive-element-focus.optional.html | took 680ms
[task 2026-02-18T13:03:23.950+00:00] 13:03:23     INFO - TEST-START | /html/semantics/forms/the-select-element/customizable-select/select-picker-popover-open-invalid.tentative.html
[task 2026-02-18T13:03:23.951+00:00] 13:03:23     INFO - Closing window 324e6c9e-f78c-4301-8e25-3fb1e9c6c295
[task 2026-02-18T13:03:24.286+00:00] 13:03:24     INFO - ..
[task 2026-02-18T13:03:24.286+00:00] 13:03:24     INFO - TEST-OK | /html/semantics/forms/the-select-element/customizable-select/select-picker-popover-open-invalid.tentative.html | took 337ms
[task 2026-02-18T13:03:24.287+00:00] 13:03:24     INFO - TEST-START | /html/semantics/forms/the-select-element/customizable-select/select-picker-starting-style.html
[task 2026-02-18T13:03:24.288+00:00] 13:03:24     INFO - Closing window b518147c-9e09-4ad1-8cf6-27d085c1f728
[task 2026-02-18T13:03:24.751+00:00] 13:03:24     INFO - .
[task 2026-02-18T13:03:24.751+00:00] 13:03:24     INFO - TEST-OK | /html/semantics/forms/the-select-element/customizable-select/select-picker-starting-style.html | took 464ms
[task 2026-02-18T13:03:24.751+00:00] 13:03:24     INFO - TEST-START | /html/semantics/forms/the-select-element/customizable-select/select-pseudo-light-dismiss-invalidation.html
[task 2026-02-18T13:03:24.752+00:00] 13:03:24     INFO - Closing window 3a14549d-bfdc-4f6e-9f44-8a1e3df0dd87
[task 2026-02-18T13:03:25.095+00:00] 13:03:25     INFO - {'actions': [{'type': 'none', 'actions': [{'type': 'pause', 'duration': 16}, {'type': 'pause', 'duration': 16}, {'type': 'pause', 'duration': 16}], 'id': '0'}, {'type': 'pointer', 'actions': [{'type': 'pointerMove', 'x': 0, 'y': 0, 'origin': {'element-6066-11e4-a52e-4f735466cecf': '8c5d1e86-c15c-44c5-9c38-68079fe851ea'}}, {'type': 'pointerDown', 'button': 0}, {'type': 'pointerUp', 'button': 0}], 'parameters': {'pointerType': 'mouse'}, 'id': '1'}]}
[task 2026-02-18T13:03:25.519+00:00] 13:03:25     INFO - {'actions': [{'type': 'none', 'actions': [{'type': 'pause', 'duration': 16}, {'type': 'pause', 'duration': 16}, {'type': 'pause', 'duration': 16}], 'id': '2'}, {'type': 'pointer', 'actions': [{'type': 'pointerMove', 'x': 0, 'y': 0, 'origin': {'element-6066-11e4-a52e-4f735466cecf': '7f84a263-5793-4038-9db9-a3e1ffa79d33'}}, {'type': 'pointerDown', 'button': 0}, {'type': 'pointerUp', 'button': 0}], 'parameters': {'pointerType': 'mouse'}, 'id': '3'}]}
[task 2026-02-18T13:03:25.525+00:00] 13:03:25     INFO - .
[task 2026-02-18T13:03:25.525+00:00] 13:03:25     INFO - TEST-OK | /html/semantics/forms/the-select-element/customizable-select/select-pseudo-light-dismiss-invalidation.html | took 773ms
[task 2026-02-18T13:03:25.525+00:00] 13:03:25     INFO - TEST-START | /html/semantics/forms/the-select-element/customizable-select/select-pseudo-open.html
[task 2026-02-18T13:03:25.526+00:00] 13:03:25     INFO - Closing window 11ccee75-f36c-40fa-b940-9c5bd0dfe99d
[task 2026-02-18T13:03:25.869+00:00] 13:03:25     INFO - 
[task 2026-02-18T13:03:25.869+00:00] 13:03:25     INFO - TEST-UNEXPECTED-FAIL | /html/semantics/forms/the-select-element/customizable-select/select-pseudo-open.html | select should support :open pseudo selector. - assert_true: This test requires appearance:base-select in order to run. expected true got false
[task 2026-02-18T13:03:25.869+00:00] 13:03:25     INFO - @http://web-platform.test:8000/html/semantics/forms/the-select-element/customizable-select/select-pseudo-open.html:24:14
[task 2026-02-18T13:03:25.869+00:00] 13:03:25     INFO - Test.prototype.step@http://web-platform.test:8000/resources/testharness.js:2869:25
[task 2026-02-18T13:03:25.869+00:00] 13:03:25     INFO - promise_test/tests.promise_tests</<@http://web-platform.test:8000/resources/testharness.js:738:36
[task 2026-02-18T13:03:25.869+00:00] 13:03:25     INFO - promise_test/tests.promise_tests<@http://web-platform.test:8000/resources/testharness.js:737:20
[task 2026-02-18T13:03:25.870+00:00] 13:03:25     INFO - .
[task 2026-02-18T13:03:25.870+00:00] 13:03:25     INFO - TEST-OK | /html/semantics/forms/the-select-element/customizable-select/select-pseudo-open.html | took 345ms

Flags: needinfo?(tlouw)

Sebastian Hengst [:aryx] (needinfo me if it's about an intermittent or backout)

Updated

•

6 months ago

tracking-firefox149: ? → +

Daniel Holbert [:dholbert]

Assignee

Comment 1

•

6 months ago

Attached file Bug 2017623: Enable support for 'appearance: base-select' for customizable-select WPTs. r?tlouw,#layout — Details

Phabricator Automation

Updated

•

6 months ago

Assignee: nobody → dholbert

Status: NEW → ASSIGNED

Pulsebot

Comment 2

•

6 months ago

Pushed by dholbert@mozilla.com: https://github.com/mozilla-firefox/firefox/commit/3ff5dc8b7ede https://hg.mozilla.org/integration/autoland/rev/7d3a0e662564 Enable support for 'appearance: base-select' for customizable-select WPTs. r=layout-reviewers,dshin

Cristian Tuns

Comment 3

•

6 months ago

bugherder

https://hg.mozilla.org/mozilla-central/rev/7d3a0e662564

Status: ASSIGNED → RESOLVED

Closed: 6 months ago

status-firefox149: affected → fixed

Resolution: --- → FIXED

Target Milestone: --- → 149 Branch

Silaghi Andreea

Comment 4

•

6 months ago

Hi! There are still failures in Beta Simulation here and here

@dholbert Can you please check this? Thanks!

Flags: needinfo?(dholbert)

Silaghi Andreea

Updated

•

6 months ago

Status: RESOLVED → REOPENED

status-firefox149: fixed → affected

tracking-firefox149: + → ---

Resolution: FIXED → ---

Target Milestone: 149 Branch → ---

Daniel Holbert [:dholbert]

Assignee

Comment 5

•

6 months ago

Yup, looks like the Wr3/Wr2 unexpected-pass there is:
/html/semantics/forms/the-select-element/customizable-select/appearance-base-select-other-elements.html
so we need the same annotation file in that directory -- or actually with an updated pref name, per https://phabricator.services.mozilla.com/D284054

Flags: needinfo?(dholbert)

Daniel Holbert [:dholbert]

Assignee

Comment 6

•

6 months ago

Ah emilio already handled that in bug 2017592 comment 3.

Status: REOPENED → RESOLVED

Closed: 6 months ago → 6 months ago

Resolution: --- → FIXED

Daniel Holbert [:dholbert]

Assignee

Updated

•

6 months ago

Flags: needinfo?(tlouw)

Ryan VanderMeulen [:RyanVM]

Updated

•

6 months ago

status-firefox149: affected → fixed

Target Milestone: --- → 149 Branch

rperta

Reporter

Comment 7

•

6 months ago

Hi, this is verified fixed in the latest simulation!

Status: RESOLVED → VERIFIED

status-firefox149: fixed → verified

Comment hidden (Intermittent Failures Robot)

Bugzilla

Perma TEST-UNEXPECTED-PASS | /html/semantics/forms/the-select-element/customizable-select/<random> | when Gecko 149 merges to beta on 2026-02-23

Categories

(Core :: CSS Parsing and Computation, defect)

Tracking

()

People

(Reporter: rperta, Assigned: dholbert)

References

(Regression)

Details

(Keywords: regression)

Crash Data

Security

(public)

User Story

Attachments

(1 file)

Description

Updated

Comment 1

Updated

Comment 2

Comment 3

Comment 4

Updated

Comment 5

Comment 6

Updated

Updated

Comment 7

Comment 8

Repository breakdown:

Table

For more details, see:

Attachment

General

Description

File Name

Content Type

	no_variant
linux2404-x86_64/opt	1
macosx1470-x86_64/opt	2