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indexeddb: restore object store metadata on upgrade abort and sync connection #42786

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Taym95:indexeddb-fix-idb-abort-object-store-metadata-revert
Mar 4, 2026
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indexeddb: restore object store metadata on upgrade abort and sync connection #42786
Taym95 merged 5 commits into
servo:mainfrom
Taym95:indexeddb-fix-idb-abort-object-store-metadata-revert

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@Taym95

@Taym95 Taym95 commented Feb 23, 2026

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The frontend connection metadata was not consistently synchronized with backend object store state during open/upgrade, and upgrade abort did not fully restore the connection object store set in all cases.

Testing: More indexeddb tests should pass.
part of #40983

@Taym95
indexeddb: restore object store metadata on upgrade abort and sync co…
2476acf 
…nnection scope

Signed-off-by: Taym Haddadi <haddadi.taym@gmail.com>
@Taym95 Taym95 requested a review from gterzian as a code owner February 23, 2026 23:22
@servo-highfive servo-highfive added the S-awaiting-review There is new code that needs to be reviewed. label Feb 23, 2026
@Taym95 Taym95 added the T-linux-wpt Do a try run of the WPT label Feb 23, 2026
@github-actions github-actions Bot removed the T-linux-wpt Do a try run of the WPT label Feb 23, 2026
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🔨 Triggering try run (#22329191125) for Linux (WPT)

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Test results for linux-wpt from try job (#22329191125):

Flaky unexpected result (29)
  • OK /_mozilla/css/offset_properties_inline.html (#40543)
    • FAIL [expected PASS] subtest: offsetTop

      assert_equals: offsetTop of #inline-1 should be 0. expected 0 but got -1

    • FAIL [expected PASS] subtest: offsetLeft

      assert_equals: offsetLeft of #inline-2 should be 40. expected 40 but got 25

  • FAIL [expected PASS] /css/css-backgrounds/background-size-041.html
  • FAIL [expected PASS] /css/css-backgrounds/border-image-repeat-space-9.html
  • OK /css/css-cascade/layer-font-face-override.html (#35935)
    • FAIL [expected PASS] subtest: @font-face override update with appended sheet 1

      assert_equals: expected "80px" but got "38.3166666666667px"

    • FAIL [expected PASS] subtest: @font-face override update with appended sheet 2

      assert_equals: expected "80px" but got "38.3166666666667px"

  • OK /css/css-fonts/generic-family-keywords-002.html (#40929)
    • FAIL [expected PASS] subtest: font-family: -webkit-serif treated as &lt;font-family&gt;, not &lt;generic-name&gt;

      assert_equals: expected 30 but got 50

    • FAIL [expected PASS] subtest: font-family: -webkit-sans-serif treated as &lt;font-family&gt;, not &lt;generic-name&gt;

      assert_equals: expected 30 but got 50

    • FAIL [expected PASS] subtest: font-family: -webkit-cursive treated as &lt;font-family&gt;, not &lt;generic-name&gt;

      assert_equals: expected 30 but got 50

    • FAIL [expected PASS] subtest: font-family: -webkit-fantasy treated as &lt;font-family&gt;, not &lt;generic-name&gt;

      assert_equals: expected 30 but got 50

    • FAIL [expected PASS] subtest: font-family: -webkit-monospace treated as &lt;font-family&gt;, not &lt;generic-name&gt;

      assert_equals: expected 30 but got 50

    • FAIL [expected PASS] subtest: font-family: -webkit-system-ui treated as &lt;font-family&gt;, not &lt;generic-name&gt;

      assert_equals: expected 30 but got 50

    • FAIL [expected PASS] subtest: font-family: -webkit-math treated as &lt;font-family&gt;, not &lt;generic-name&gt;

      assert_equals: expected 30 but got 50

    • PASS [expected FAIL] subtest: font-family: -webkit-generic(fangsong) treated as &lt;font-family&gt;, not &lt;generic-name&gt;
    • PASS [expected FAIL] subtest: font-family: -webkit-generic(kai) treated as &lt;font-family&gt;, not &lt;generic-name&gt;
    • PASS [expected FAIL] subtest: font-family: -webkit-generic(khmer-mul) treated as &lt;font-family&gt;, not &lt;generic-name&gt;
    • And 12 more unexpected results...
  • TIMEOUT [expected OK] /fetch/api/redirect/redirect-keepalive.https.any.html (#32153)
    • TIMEOUT [expected PASS] subtest: [keepalive][iframe][load] mixed content redirect; setting up

      Test timed out

  • ERROR [expected OK] /fetch/api/response/response-body-read-task-handling.html
    • PASS [expected FAIL] subtest: reading from a body stream should occur in a microtask scope
  • OK /fetch/metadata/generated/css-font-face.https.sub.tentative.html (#32732)
    • PASS [expected FAIL] subtest: sec-fetch-user
  • ERROR /fetch/metadata/generated/serviceworker.https.sub.html (#36247)
    • PASS [expected FAIL] subtest: sec-fetch-site - Same origin, no options - registration
  • CRASH [expected OK] /html/browsers/history/the-history-interface/combination_history_001.html
  • OK /html/browsers/history/the-history-interface/traverse_the_history_2.html (#21383)
    • PASS [expected FAIL] subtest: Multiple history traversals, last would be aborted
  • OK /html/browsers/history/the-history-interface/traverse_the_history_3.html (#21383)
    • FAIL [expected PASS] subtest: Multiple history traversals, last would be aborted

      assert_array_equals: Pages opened during history navigation expected property 1 to be 3 but got 2 (expected array [6, 3] got [6, 2])

  • OK /html/browsers/history/the-history-interface/traverse_the_history_4.html (#21383)
    • FAIL [expected PASS] subtest: Multiple history traversals, last would be aborted

      assert_array_equals: Pages opened during history navigation expected property 1 to be 5 but got 3 (expected array [6, 5] got [6, 3])

  • OK /html/browsers/windows/browsing-context-names/duplicate-name-order.html (#34623)
    • PASS [expected FAIL] subtest: Duplicate name lookup order
  • TIMEOUT /html/semantics/embedded-content/media-elements/autoplay-allowed-by-feature-policy.https.sub.html (#41404)
    • PASS [expected TIMEOUT] subtest: Feature-Policy header: autoplay * allows same-origin iframes.
  • OK /html/semantics/embedded-content/media-elements/media_fragment_seek.html (#24114)
    • PASS [expected FAIL] subtest: Video should seek to time specified in media fragment syntax
  • CRASH [expected OK] /html/semantics/scripting-1/the-script-element/async_008.htm
  • TIMEOUT [expected OK] /html/user-activation/navigation-state-reset-sameorigin.html
    • TIMEOUT [expected PASS] subtest: Post-navigation state reset.

      Test timed out

  • PASS [expected FAIL] /png/apng/acTL-plays-two.html (#41191)
  • TIMEOUT [expected ERROR] /pointerevents/pointerevent_pointerout_after_pointercancel_touch.html
  • OK /preload/link-header-preload-delay-onload.html (#39622)
    • FAIL [expected PASS] subtest: Makes sure that Link headers preload resources and block window.onload after resource discovery

      assert_true: expected true got false

  • OK /preload/prefetch-document.html (#37210)
    • FAIL [expected PASS] subtest: different-site document prefetch with 'as=document' should not be consumed

      assert_equals: expected 2 but got 1

  • OK /touch-events/single-tap-when-touchend-listener-use-sync-xhr.html (#41175)
    • PASS [expected FAIL] subtest: Click event should be fired when touchend opens synchronous XHR
  • OK [expected TIMEOUT] /trusted-types/trusted-types-navigation.html?06-10 (#37920)
    • PASS [expected TIMEOUT] subtest: Navigate a frame via anchor with javascript:-urls w/ default policy in report-only mode.
    • FAIL [expected NOTRUN] subtest: Navigate a window via anchor with javascript:-urls w/ a default policy throwing an exception in enforcing mode.

      promise_test: Unhandled rejection with value: "Unexpected message received: \"No securitypolicyviolation reported!\""

    • FAIL [expected NOTRUN] subtest: Navigate a window via anchor with javascript:-urls w/ a default policy throwing an exception in report-only mode.

      promise_test: Unhandled rejection with value: "Unexpected message received: \"No securitypolicyviolation reported!\""

  • CRASH [expected OK] /webaudio/the-audio-api/the-mediastreamaudiodestinationnode-interface/closed-audiocontext-construction.html
  • OK /webdriver/tests/classic/element_click/events.py
    • FAIL [expected PASS] subtest: test_event_mousemove

      webdriver.error.NoSuchWindowException: no such window (404): No such window

  • OK /webdriver/tests/classic/get_alert_text/get.py
    • ERROR [expected PASS] subtest: test_no_top_browsing_context

      setup error: webdriver.error.NoSuchElementException: no such element (404)

  • OK /webdriver/tests/classic/new_window/user_prompts.py
    • FAIL [expected PASS] subtest: test_accept[alert-None]

      webdriver.error.NoSuchWindowException: no such window (404): No such window

  • OK [expected ERROR] /webxr/render_state_update.https.html (#27535)
Stable unexpected results that are known to be intermittent (21)
  • OK /IndexedDB/transaction-scheduling-mixed-scopes.any.html (#42753)
    • PASS [expected FAIL] subtest: Check that scope restrictions on mixed transactions are enforced.
  • FAIL [expected PASS] /_mozilla/mozilla/sslfail.html (#10760)
  • TIMEOUT [expected OK] /_mozilla/mozilla/window_resize_event.html (#36741)
    • TIMEOUT [expected PASS] subtest: Popup onresize event fires after resizeTo

      Test timed out

  • CRASH [expected PASS] /_mozilla/shadow-dom/move-element-with-ua-shadow-tree-crash.html (#39473)
  • ERROR [expected CRASH] /_webgl/conformance2/misc/uninitialized-test-2.html (#41656)
  • OK /beacon/beacon-basic.https.window.html (#41723)
    • PASS [expected FAIL] subtest: Payload size restriction should be accumulated: type = string
    • FAIL [expected PASS] subtest: Payload size restriction should be accumulated: type = blob

      assert_false: expected false got true

  • OK /css/css-fonts/generic-family-keywords-003.html (#38994)
    • PASS [expected FAIL] subtest: @font-face matching for quoted and unquoted fantasy (drawing text in a canvas)
    • PASS [expected FAIL] subtest: @font-face matching for quoted and unquoted monospace (drawing text in a canvas)
    • PASS [expected FAIL] subtest: @font-face matching for quoted and unquoted system-ui (drawing text in a canvas)
    • PASS [expected FAIL] subtest: @font-face matching for quoted and unquoted math (drawing text in a canvas)
    • PASS [expected FAIL] subtest: @font-face matching for quoted and unquoted generic(fangsong) (drawing text in a canvas)
    • PASS [expected FAIL] subtest: @font-face matching for quoted and unquoted generic(khmer-mul) (drawing text in a canvas)
    • PASS [expected FAIL] subtest: @font-face matching for quoted and unquoted generic(nastaliq) (drawing text in a canvas)
    • PASS [expected FAIL] subtest: @font-face matching for quoted and unquoted ui-rounded (drawing text in a canvas)
  • OK /fetch/metadata/generated/css-font-face.sub.tentative.html (#34624)
    • PASS [expected FAIL] subtest: sec-fetch-storage-access - Not sent to non-trustworthy cross-site destination
  • OK [expected ERROR] /fetch/metadata/window-open.https.sub.html (#40339)
  • OK [expected TIMEOUT] /html/anonymous-iframe/indexeddb.tentative.https.window.html (#39254)
    • FAIL [expected TIMEOUT] subtest: indexeddb

      assert_equals: expected (undefined) undefined but got (string) "270b5f7f-29a5-48db-8390-78a7124c0334"

  • CRASH [expected OK] /html/browsers/browsing-the-web/navigating-across-documents/005.html (#27062)
  • OK [expected TIMEOUT] /html/interaction/focus/the-autofocus-attribute/autofocus-dialog.html (#29087)
    • FAIL [expected TIMEOUT] subtest: &lt;dialog&gt;-contained autofocus element gets focused when the dialog is shown

      assert_equals: expected "DIV" but got "BODY"

  • OK [expected TIMEOUT] /html/interaction/focus/the-autofocus-attribute/supported-elements.html (#24145)
    • FAIL [expected NOTRUN] subtest: Host element with delegatesFocus should support autofocus

      assert_equals: expected Element node &lt;div autofocus=""&gt;&lt;/div&gt; but got Element node &lt;body&gt;&lt;/body&gt;

    • FAIL [expected NOTRUN] subtest: Host element with delegatesFocus including no focusable descendants should be skipped

      assert_equals: expected Element node &lt;input autofocus=""&gt;&lt;/input&gt; but got Element node &lt;body&gt;&lt;div autofocus=""&gt;&lt;/div&gt;&lt;input autofocus=""&gt;&lt;/body&gt;

    • FAIL [expected NOTRUN] subtest: Area element should support autofocus

      promise_test: Unhandled rejection with value: object "TypeError: can't access property "appendChild", w.document.querySelector(...) is null"

  • TIMEOUT [expected OK] /html/interaction/focus/the-autofocus-attribute/update-the-rendering.html (#24145)
    • TIMEOUT [expected FAIL] subtest: "Flush autofocus candidates" should be happen before a scroll event and animation frame callbacks

      Test timed out

  • OK /html/semantics/document-metadata/the-meta-element/pragma-directives/attr-meta-http-equiv-refresh/allow-scripts-flag-changing-2.html (#39703)
    • FAIL [expected PASS] subtest: Meta refresh of the original iframe is not blocked if moved into a sandboxed iframe

      uncaught exception: Error: assert_unreached: The iframe into which the meta was moved must not refresh Reached unreachable code

  • TIMEOUT [expected OK] /html/semantics/embedded-content/the-iframe-element/iframe_sandbox_navigate_other_frame_popup.sub.html (#39702)
    • TIMEOUT [expected FAIL] subtest: Sandboxed iframe can not navigate other frame's popup

      Test timed out

  • OK /html/semantics/scripting-1/the-script-element/execution-timing/077.html (#22139)
    • PASS [expected FAIL] subtest: adding several types of scripts through the DOM and removing some of them confuses scheduler
  • OK /navigation-timing/test-navigation-type-reload.html (#33334)
    • FAIL [expected PASS] subtest: Reload domContentLoadedEventEnd &gt; Original domContentLoadedEventEnd

      assert_true: Reload domContentLoadedEventEnd &gt; Original domContentLoadedEventEnd expected true got false

  • OK [expected CRASH] /resource-timing/render-blocking-status-link.html (#41664)
  • OK [expected TIMEOUT] /trusted-types/trusted-types-navigation.html?01-05 (#38975)
    • PASS [expected TIMEOUT] subtest: Navigate a window via anchor with javascript:-urls in report-only mode.
    • PASS [expected NOTRUN] subtest: Navigate a window via anchor with javascript:-urls w/ default policy in report-only mode.
    • PASS [expected NOTRUN] subtest: Navigate a frame via anchor with javascript:-urls in enforcing mode.
  • TIMEOUT /trusted-types/trusted-types-navigation.html?31-35 (#38034)
    • TIMEOUT [expected NOTRUN] subtest: Navigate a frame via form-submission with javascript:-urls w/ default policy in report-only mode.

      Test timed out

Stable unexpected results (18)
  • OK /IndexedDB/idbfactory_open.any.html
    • PASS [expected FAIL] subtest: IDBFactory.open() - second open's transaction is available to get objectStores
  • OK [expected TIMEOUT] /IndexedDB/idbfactory_open.any.worker.html
    • PASS [expected FAIL] subtest: Calling open() with version argument 1.5 should not throw.
    • PASS [expected TIMEOUT] subtest: Calling open() with version argument 9007199254740991 should not throw.
    • PASS [expected TIMEOUT] subtest: Calling open() with version argument undefined should not throw.
    • PASS [expected FAIL] subtest: IDBFactory.open() - second open's transaction is available to get objectStores
  • OK /IndexedDB/idbobjectstore-deleteIndex-exception-order.any.html
    • PASS [expected FAIL] subtest: IDBObjectStore.deleteIndex exception order: InvalidStateError #2 vs. TransactionInactiveError
  • OK /IndexedDB/idbobjectstore-deleteIndex-exception-order.any.worker.html
    • PASS [expected FAIL] subtest: IDBObjectStore.deleteIndex exception order: InvalidStateError #2 vs. TransactionInactiveError
  • OK /IndexedDB/idbobjectstore-rename-errors.any.html
    • PASS [expected FAIL] subtest: IndexedDB object store rename handles exceptions when stringifying names
  • OK /IndexedDB/idbobjectstore-rename-errors.any.worker.html
    • PASS [expected FAIL] subtest: IndexedDB object store rename handles exceptions when stringifying names
  • OK /IndexedDB/idbobjectstore-rename-store.any.html
    • PASS [expected FAIL] subtest: IndexedDB object store rename to the same name succeeds
  • OK /IndexedDB/idbobjectstore-rename-store.any.worker.html
    • PASS [expected FAIL] subtest: IndexedDB object store rename to the same name succeeds
  • OK /IndexedDB/idbobjectstore_deleteIndex.any.html
    • PASS [expected FAIL] subtest: IDBObjectStore.deleteIndex() removes the index
  • OK /IndexedDB/idbobjectstore_deleteIndex.any.worker.html
    • PASS [expected FAIL] subtest: IDBObjectStore.deleteIndex() removes the index
  • OK /IndexedDB/idbtransaction_objectStoreNames.any.html
    • PASS [expected FAIL] subtest: IDBTransaction.objectStoreNames - value after close
  • OK /IndexedDB/idbtransaction_objectStoreNames.any.worker.html
    • PASS [expected FAIL] subtest: IDBTransaction.objectStoreNames - value after close
  • ERROR [expected OK] /IndexedDB/name-scopes.any.html
  • ERROR [expected OK] /IndexedDB/name-scopes.any.worker.html
  • OK /IndexedDB/transaction-abort-object-store-metadata-revert.any.html
    • PASS [expected FAIL] subtest: Created stores get marked as deleted after their transaction aborts
    • PASS [expected FAIL] subtest: Deleted stores get marked as not-deleted after the transaction aborts
    • PASS [expected FAIL] subtest: Created+deleted stores are still marked as deleted after their transaction aborts
    • PASS [expected FAIL] subtest: Un-instantiated deleted stores get marked as not-deleted after the transaction aborts
  • OK /IndexedDB/transaction-abort-object-store-metadata-revert.any.worker.html
    • PASS [expected FAIL] subtest: Created stores get marked as deleted after their transaction aborts
    • PASS [expected FAIL] subtest: Deleted stores get marked as not-deleted after the transaction aborts
    • PASS [expected FAIL] subtest: Created+deleted stores are still marked as deleted after their transaction aborts
    • PASS [expected FAIL] subtest: Un-instantiated deleted stores get marked as not-deleted after the transaction aborts
  • OK /IndexedDB/upgrade-transaction-lifecycle-backend-aborted.any.html
    • PASS [expected FAIL] subtest: in the abort event handler for a transaction aborted due to an unhandled request error
    • PASS [expected FAIL] subtest: in a setTimeout(0) callback after the abort event is fired for a transaction aborted due to an unhandled request failure
  • OK /IndexedDB/upgrade-transaction-lifecycle-backend-aborted.any.worker.html
    • PASS [expected FAIL] subtest: in the abort event handler for a transaction aborted due to an unhandled request error
    • PASS [expected FAIL] subtest: in a setTimeout(0) callback after the abort event is fired for a transaction aborted due to an unhandled request failure

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⚠️ Try run (#22329191125) failed!

@Taym95 Taym95 added the T-linux-wpt Do a try run of the WPT label Feb 24, 2026
@github-actions github-actions Bot removed the T-linux-wpt Do a try run of the WPT label Feb 24, 2026
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🔨 Triggering try run (#22346326449) for Linux (WPT)

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Test results for linux-wpt from try job (#22346326449):

Flaky unexpected result (40)
  • TIMEOUT /FileAPI/url/url-in-tags-revoke.window.html (#19978)
    • TIMEOUT [expected PASS] subtest: Fetching a blob URL immediately before revoking it works in &lt;script&gt; tags.

      Test timed out

  • CRASH [expected OK] /_webgl/conformance2/wasm/readpixels-2gb-in-4gb-wasm-memory.html
  • TIMEOUT [expected OK] /content-security-policy/inheritance/document-write-iframe.html (#41195)
    • TIMEOUT [expected PASS] subtest: document.open() keeps inherited CSPs on transient about:blank.

      Test timed out

  • OK /css/css-cascade/layer-font-face-override.html (#35935)
    • FAIL [expected PASS] subtest: @font-face override update with appended sheet 1

      assert_equals: expected "80px" but got "38.3166666666667px"

    • FAIL [expected PASS] subtest: @font-face override update with appended sheet 2

      assert_equals: expected "80px" but got "38.3166666666667px"

  • OK /css/css-fonts/generic-family-keywords-001.html (#37467)
    • PASS [expected FAIL] subtest: @font-face matching for quoted and unquoted generic(fangsong)
  • OK /css/css-fonts/generic-family-keywords-002.html (#40929)
    • FAIL [expected PASS] subtest: font-family: -webkit-serif treated as &lt;font-family&gt;, not &lt;generic-name&gt;

      assert_equals: expected 30 but got 50

    • FAIL [expected PASS] subtest: font-family: -webkit-sans-serif treated as &lt;font-family&gt;, not &lt;generic-name&gt;

      assert_equals: expected 30 but got 50

    • FAIL [expected PASS] subtest: font-family: -webkit-cursive treated as &lt;font-family&gt;, not &lt;generic-name&gt;

      assert_equals: expected 30 but got 50

    • FAIL [expected PASS] subtest: font-family: -webkit-fantasy treated as &lt;font-family&gt;, not &lt;generic-name&gt;

      assert_equals: expected 30 but got 50

    • FAIL [expected PASS] subtest: font-family: -webkit-monospace treated as &lt;font-family&gt;, not &lt;generic-name&gt;

      assert_equals: expected 30 but got 50

    • FAIL [expected PASS] subtest: font-family: -webkit-system-ui treated as &lt;font-family&gt;, not &lt;generic-name&gt;

      assert_equals: expected 30 but got 50

    • FAIL [expected PASS] subtest: font-family: -webkit-math treated as &lt;font-family&gt;, not &lt;generic-name&gt;

      assert_equals: expected 30 but got 50

    • PASS [expected FAIL] subtest: font-family: -webkit-generic(fangsong) treated as &lt;font-family&gt;, not &lt;generic-name&gt;
    • PASS [expected FAIL] subtest: font-family: -webkit-generic(kai) treated as &lt;font-family&gt;, not &lt;generic-name&gt;
    • PASS [expected FAIL] subtest: font-family: -webkit-generic(khmer-mul) treated as &lt;font-family&gt;, not &lt;generic-name&gt;
    • And 12 more unexpected results...
  • TIMEOUT /fetch/metadata/generated/css-images.https.sub.tentative.html (#42229)
    • PASS [expected FAIL] subtest: content sec-fetch-site - Same-Origin -&gt; Same Origin
  • CRASH [expected OK] /html/anonymous-iframe/embedding.tentative.https.window.html?7-7
  • CRASH [expected OK] /html/browsers/browsing-the-web/navigating-across-documents/005.html (#27062)
  • OK /html/browsers/history/the-history-interface/traverse_the_history_2.html (#21383)
    • PASS [expected FAIL] subtest: Multiple history traversals, last would be aborted
  • CRASH [expected OK] /html/browsers/history/the-location-interface/assign-with-nested-iframe.html
  • OK [expected TIMEOUT] /html/interaction/focus/the-autofocus-attribute/autofocus-dialog.html (#29087)
    • FAIL [expected TIMEOUT] subtest: &lt;dialog&gt;-contained autofocus element gets focused when the dialog is shown

      assert_equals: expected "DIV" but got "BODY"

  • TIMEOUT [expected OK] /html/interaction/focus/the-autofocus-attribute/update-the-rendering.html (#24145)
    • TIMEOUT [expected FAIL] subtest: "Flush autofocus candidates" should be happen before a scroll event and animation frame callbacks

      Test timed out

  • OK /html/semantics/embedded-content/the-iframe-element/iframe-loading-lazy-nav-location-replace.html (#32604)
    • FAIL [expected PASS] subtest: Navigating iframe loading='lazy' before it is loaded: location.replace

      uncaught exception: Error: assert_equals: expected "http://web-platform.test:8000/html/semantics/embedded-content/the-iframe-element/support/blank.htm?nav" but got "http://web-platform.test:8000/html/semantics/embedded-content/the-iframe-element/support/blank.htm?src"

  • TIMEOUT [expected OK] /html/semantics/embedded-content/the-iframe-element/iframe_sandbox_navigate_other_frame_popup.sub.html (#39702)
    • TIMEOUT [expected FAIL] subtest: Sandboxed iframe can not navigate other frame's popup

      Test timed out

  • OK /html/semantics/forms/form-submission-0/jsurl-form-submit.tentative.html (#36489)
    • PASS [expected FAIL] subtest: Verifies that form submissions scheduled inside javascript: urls take precedence over the javascript: url's return value.
  • OK /html/semantics/scripting-1/the-script-element/execution-timing/077.html (#22139)
    • PASS [expected FAIL] subtest: adding several types of scripts through the DOM and removing some of them confuses scheduler
  • TIMEOUT [expected OK] /html/user-activation/navigation-state-reset-sameorigin.html
    • TIMEOUT [expected PASS] subtest: Post-navigation state reset.

      Test timed out

  • CRASH [expected OK] /html/webappapis/system-state-and-capabilities/the-navigator-object/secure_context.html
  • PASS [expected FAIL] /png/apng/fcTL-dispose-none.html (#41817)
  • FAIL [expected PASS] /png/apng/fcTL-dispose-previous.html (#41561)
  • OK /resource-timing/buffer-full-add-then-clear.html (#40819)
    • FAIL [expected PASS] subtest: Test that if the buffer is cleared after entries were added to the secondary buffer, those entries make it into the primary one

      assert_equals: Number of entries does not match the expected value. expected 3 but got 0

  • OK [expected TIMEOUT] /trusted-types/trusted-types-navigation.html?01-05 (#38975)
    • PASS [expected TIMEOUT] subtest: Navigate a window via anchor with javascript:-urls in report-only mode.
    • PASS [expected NOTRUN] subtest: Navigate a window via anchor with javascript:-urls w/ default policy in report-only mode.
    • PASS [expected NOTRUN] subtest: Navigate a frame via anchor with javascript:-urls in enforcing mode.
  • OK [expected TIMEOUT] /trusted-types/trusted-types-navigation.html?06-10 (#37920)
    • PASS [expected TIMEOUT] subtest: Navigate a frame via anchor with javascript:-urls w/ default policy in report-only mode.
    • FAIL [expected NOTRUN] subtest: Navigate a window via anchor with javascript:-urls w/ a default policy throwing an exception in enforcing mode.

      promise_test: Unhandled rejection with value: "Unexpected message received: \"No securitypolicyviolation reported!\""

    • FAIL [expected NOTRUN] subtest: Navigate a window via anchor with javascript:-urls w/ a default policy throwing an exception in report-only mode.

      promise_test: Unhandled rejection with value: "Unexpected message received: \"No securitypolicyviolation reported!\""

  • OK /webdriver/tests/classic/add_cookie/user_prompts.py
    • FAIL [expected PASS] subtest: test_accept[alert-None]

      webdriver.error.NoSuchWindowException: no such window (404): No such window

  • OK /webdriver/tests/classic/back/user_prompts.py
    • FAIL [expected PASS] subtest: test_accept[alert]

      AssertionError: assert 'about:blank' == 'https://web-platform.test:8443/webdriver/tests/support/inline.py?doc=%3C%21doctype+html%3E%0A%3Cmeta+charset%3DUTF-8%3E%0A%3Cp+id%3D1%3E&amp;mime=text%2Fhtml&amp;charset=UTF-8'

  • OK /webdriver/tests/classic/delete_cookie/delete.py
    • FAIL [expected PASS] subtest: test_null_response_value

      AssertionError: no such window (404): No such window

  • OK /webdriver/tests/classic/delete_cookie/user_prompts.py
    • FAIL [expected PASS] subtest: test_accept[alert-None]

      webdriver.error.NoSuchWindowException: no such window (404): No such window

  • OK /webdriver/tests/classic/element_clear/scroll_into_view.py
    • FAIL [expected PASS] subtest: test_scroll_into_view

      webdriver.error.NoSuchWindowException: no such window (404): No such window

  • OK /webdriver/tests/classic/element_clear/user_prompts.py
    • FAIL [expected PASS] subtest: test_accept[alert-None]

      webdriver.error.NoSuchWindowException: no such window (404): No such window

  • OK /webdriver/tests/classic/element_send_keys/events.py
    • FAIL [expected PASS] subtest: test_file_upload

      webdriver.error.NoSuchWindowException: no such window (404): No such window

  • OK /webdriver/tests/classic/element_send_keys/user_prompts.py
    • FAIL [expected PASS] subtest: test_accept[alert-None]

      webdriver.error.NoSuchWindowException: no such window (404): No such window

  • OK /webdriver/tests/classic/execute_async_script/node.py
    • FAIL [expected PASS] subtest: test_detached_shadow_root[top_context]

      webdriver.error.NoSuchWindowException: no such window (404): No such window

  • OK /webdriver/tests/classic/find_element/find.py
    • ERROR [expected PASS] subtest: test_no_top_browsing_context

      setup error: webdriver.error.NoSuchElementException: no such element (404)

  • OK /webdriver/tests/classic/get_computed_role/user_prompts.py
    • FAIL [expected PASS] subtest: test_accept[alert-None]

      webdriver.error.NoSuchWindowException: no such window (404): No such window

  • OK /webdriver/tests/classic/get_element_css_value/user_prompts.py
    • FAIL [expected PASS] subtest: test_accept[alert-None]

      webdriver.error.NoSuchWindowException: no such window (404): No such window

  • OK /webdriver/tests/classic/get_element_property/user_prompts.py
    • FAIL [expected PASS] subtest: test_accept[alert-None]

      webdriver.error.NoSuchWindowException: no such window (404): No such window

  • OK /webdriver/tests/classic/get_named_cookie/user_prompts.py
    • FAIL [expected PASS] subtest: test_accept[alert-None]

      webdriver.error.NoSuchWindowException: no such window (404): No such window

  • OK /webdriver/tests/classic/get_page_source/user_prompts.py
    • FAIL [expected PASS] subtest: test_accept[alert-None]

      webdriver.error.NoSuchWindowException: no such window (404): No such window

  • OK /webxr/xrSession_features_deviceSupport.https.html (#24357)
    • FAIL [expected PASS] subtest: Immersive XRSession requests with no supported device should reject

      assert_unreached: Should have rejected: undefined Reached unreachable code

Stable unexpected results that are known to be intermittent (19)
  • OK /IndexedDB/transaction-scheduling-mixed-scopes.any.html (#42753)
    • PASS [expected FAIL] subtest: Check that scope restrictions on mixed transactions are enforced.
  • FAIL [expected PASS] /_mozilla/mozilla/sslfail.html (#10760)
  • TIMEOUT [expected OK] /_mozilla/mozilla/window_resize_event.html (#36741)
    • TIMEOUT [expected PASS] subtest: Popup onresize event fires after resizeTo

      Test timed out

  • OK /_webgl/conformance/textures/misc/texture-upload-size.html (#21770)
    • PASS [expected FAIL] subtest: WebGL test #45
    • PASS [expected FAIL] subtest: WebGL test #47
    • PASS [expected FAIL] subtest: WebGL test #49
    • PASS [expected FAIL] subtest: WebGL test #51
    • FAIL [expected PASS] subtest: WebGL test #53

      assert_true: Texture was smaller than the expected size 2x2 expected true got false

    • FAIL [expected PASS] subtest: WebGL test #55

      assert_true: getError expected: INVALID_VALUE. Was NO_ERROR : when calling texSubImage2D with the same texture upload with offset 1, 1 expected true got false

    • FAIL [expected PASS] subtest: WebGL test #57

      assert_true: Texture was smaller than the expected size 2x2 expected true got false

    • FAIL [expected PASS] subtest: WebGL test #59

      assert_true: getError expected: INVALID_VALUE. Was NO_ERROR : when calling texSubImage2D with the same texture upload with offset 1, 1 expected true got false

    • PASS [expected FAIL] subtest: WebGL test #61
    • PASS [expected FAIL] subtest: WebGL test #63
    • And 10 more unexpected results...
  • ERROR [expected CRASH] /_webgl/conformance2/misc/uninitialized-test-2.html (#41656)
  • OK /beacon/beacon-basic.https.window.html (#41723)
    • PASS [expected FAIL] subtest: Payload size restriction should be accumulated: type = string
    • FAIL [expected PASS] subtest: Payload size restriction should be accumulated: type = blob

      assert_false: expected false got true

  • OK /css/css-fonts/generic-family-keywords-003.html (#38994)
    • PASS [expected FAIL] subtest: @font-face matching for quoted and unquoted cursive (drawing text in a canvas)
    • PASS [expected FAIL] subtest: @font-face matching for quoted and unquoted fantasy (drawing text in a canvas)
    • PASS [expected FAIL] subtest: @font-face matching for quoted and unquoted monospace (drawing text in a canvas)
    • PASS [expected FAIL] subtest: @font-face matching for quoted and unquoted system-ui (drawing text in a canvas)
    • PASS [expected FAIL] subtest: @font-face matching for quoted and unquoted generic(fangsong) (drawing text in a canvas)
    • PASS [expected FAIL] subtest: @font-face matching for quoted and unquoted generic(kai) (drawing text in a canvas)
    • PASS [expected FAIL] subtest: @font-face matching for quoted and unquoted generic(khmer-mul) (drawing text in a canvas)
  • OK /fetch/metadata/generated/css-font-face.https.sub.tentative.html (#32732)
    • PASS [expected FAIL] subtest: sec-fetch-dest
    • PASS [expected FAIL] subtest: sec-fetch-user
  • OK [expected ERROR] /fetch/metadata/window-open.https.sub.html (#40339)
  • OK [expected TIMEOUT] /html/anonymous-iframe/indexeddb.tentative.https.window.html (#39254)
    • FAIL [expected TIMEOUT] subtest: indexeddb

      assert_equals: expected (undefined) undefined but got (string) "1153bf2b-0623-4768-a425-2897918e6d6e"

  • OK /html/browsers/browsing-the-web/navigating-across-documents/navigation-unload-same-origin.window.html (#29049)
    • PASS [expected FAIL] subtest: Same-origin navigation started from unload handler must be ignored
  • OK /html/browsers/history/the-history-interface/traverse_the_history_3.html (#21383)
    • FAIL [expected PASS] subtest: Multiple history traversals, last would be aborted

      assert_array_equals: Pages opened during history navigation expected property 1 to be 3 but got 1 (expected array [6, 3] got [6, 1])

  • TIMEOUT /html/interaction/focus/the-autofocus-attribute/supported-elements.html (#24145)
    • TIMEOUT [expected PASS] subtest: Non-HTMLElement should not support autofocus

      Test timed out

  • OK /html/semantics/embedded-content/media-elements/media_fragment_seek.html (#24114)
    • PASS [expected FAIL] subtest: Video should seek to time specified in media fragment syntax
  • OK /navigation-timing/test-navigation-type-reload.html (#33334)
    • PASS [expected FAIL] subtest: Reload domComplete &gt; Original domComplete
    • PASS [expected FAIL] subtest: Reload domContentLoadedEventStart &gt; Original domContentLoadedEventStart
    • PASS [expected FAIL] subtest: Reload fetchStart &gt; Original fetchStart
    • PASS [expected FAIL] subtest: Reload loadEventEnd &gt; Original loadEventEnd
    • PASS [expected FAIL] subtest: Reload loadEventStart &gt; Original loadEventStart
  • TIMEOUT /trusted-types/trusted-types-navigation.html?31-35 (#38034)
    • TIMEOUT [expected NOTRUN] subtest: Navigate a frame via form-submission with javascript:-urls w/ default policy in report-only mode.

      Test timed out

  • OK /visual-viewport/resize-event-order.html (#41981)
    • PASS [expected FAIL] subtest: Popup: DOMWindow resize fired before VisualViewport.
  • OK [expected TIMEOUT] /webstorage/localstorage-about-blank-3P-iframe-opens-3P-window.partitioned.html (#29053)
    • PASS [expected TIMEOUT] subtest: StorageKey: test 3P about:blank window opened from a 3P iframe
  • OK [expected ERROR] /webxr/render_state_update.https.html (#27535)
Stable unexpected results (1)
  • OK [expected TIMEOUT] /IndexedDB/idbfactory_open.any.worker.html

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github-actions Bot commented Feb 24, 2026

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⚠️ Try run (#22346326449) failed!

@janvarga

janvarga commented Feb 24, 2026

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Taking a look today.

@Taym95 Taym95 added the T-linux-wpt Do a try run of the WPT label Feb 24, 2026
@github-actions github-actions Bot removed the T-linux-wpt Do a try run of the WPT label Feb 24, 2026
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github-actions Bot commented Feb 24, 2026

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🔨 Triggering try run (#22354612831) for Linux (WPT)

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Test results for linux-wpt from try job (#22354612831):

Flaky unexpected result (41)
  • OK /FileAPI/url/url-with-fetch.any.html (#21517)
    • FAIL [expected PASS] subtest: Revoke blob URL after calling fetch, fetch should succeed

      promise_test: Unhandled rejection with value: object "TypeError: Network error: Blob URL store error: InvalidFileID"

  • OK /IndexedDB/idbtransaction-oncomplete.any.worker.html
    • FAIL [expected PASS] subtest: IDBTransaction - complete event

      assert_array_equals: lengths differ, expected array ["upgradeneeded", "complete", "success", "opencursor"] length 4, got ["upgradeneeded", "complete", "success"] length 3

  • CRASH [expected OK] /_mozilla/mozilla/img_load_more_than_cache.html
  • TIMEOUT [expected OK] /_webgl/conformance2/textures/misc/immutable-tex-render-feedback.html
    • NOTRUN [expected PASS] subtest: Overall test
  • FAIL [expected PASS] /css/css-backgrounds/background-size-041.html
  • TIMEOUT [expected PASS] /css/css-ui/compute-kind-widget-generated/kind-of-widget-fallback-checkbox-input-border-inline-end-style-001.html
  • ERROR /fetch/metadata/generated/serviceworker.https.sub.html (#36247)
    • PASS [expected FAIL] subtest: sec-fetch-site - Same origin, no options - registration
  • CRASH [expected OK] /html/browsers/browsing-the-web/back-forward-cache/storage-events.html
  • OK /html/browsers/history/the-history-interface/traverse_the_history_3.html (#21383)
    • FAIL [expected PASS] subtest: Multiple history traversals, last would be aborted

      assert_array_equals: Pages opened during history navigation expected property 1 to be 3 but got 2 (expected array [6, 3] got [6, 2])

  • OK /html/browsers/history/the-history-interface/traverse_the_history_4.html (#21383)
    • FAIL [expected PASS] subtest: Multiple history traversals, last would be aborted

      assert_array_equals: Pages opened during history navigation lengths differ, expected array [6, 5] length 2, got [6, 3, 3] length 3

  • CRASH [expected OK] /html/canvas/element/canvas-host/2d.canvas.host.initial.reset.path.html
  • TIMEOUT [expected OK] /html/interaction/focus/the-autofocus-attribute/update-the-rendering.html (#24145)
    • TIMEOUT [expected FAIL] subtest: "Flush autofocus candidates" should be happen before a scroll event and animation frame callbacks

      Test timed out

  • OK /html/semantics/document-metadata/the-meta-element/pragma-directives/attr-meta-http-equiv-refresh/allow-scripts-flag-changing-2.html (#39703)
    • FAIL [expected PASS] subtest: Meta refresh of the original iframe is not blocked if moved into a sandboxed iframe

      uncaught exception: Error: assert_unreached: The iframe into which the meta was moved must not refresh Reached unreachable code

  • TIMEOUT /html/semantics/embedded-content/media-elements/autoplay-default-feature-policy.https.sub.html (#41193)
    • PASS [expected TIMEOUT] subtest: Default "autoplay" feature policy ["self"] allows same-origin iframes.
  • TIMEOUT [expected OK] /html/semantics/embedded-content/the-iframe-element/iframe_sandbox_navigate_other_frame_popup.sub.html (#39702)
    • TIMEOUT [expected FAIL] subtest: Sandboxed iframe can not navigate other frame's popup

      Test timed out

  • OK /html/semantics/forms/form-submission-0/jsurl-form-submit.tentative.html (#36489)
    • PASS [expected FAIL] subtest: Verifies that form submissions scheduled inside javascript: urls take precedence over the javascript: url's return value.
  • CRASH [expected OK] /html/webappapis/scripting/processing-model-2/window-onerror-with-cross-frame-event-listeners-5.html
  • OK /html/webappapis/user-prompts/print-during-unload.html (#35944)
    • FAIL [expected PASS] subtest: print() during unload

      assert_array_equals: expected property 1 to be "destination" but got "error: window.print is not a function" (expected array ["start", "destination"] got ["start", "error: window.print is not a function"])

  • FAIL [expected PASS] /png/apng/fcTL-blend-source-nearly-transparent.html (#40915)
  • OK [expected CRASH] /resource-timing/render-blocking-status-link.html (#41664)
  • OK /resource-timing/test_resource_timing.html (#25720)
    • PASS [expected FAIL] subtest: PerformanceEntry has correct name, initiatorType, startTime, and duration (xmlhttprequest)
  • OK /resource-timing/test_resource_timing.https.html (#25216)
    • PASS [expected FAIL] subtest: PerformanceEntry has correct name, initiatorType, startTime, and duration (img)
    • PASS [expected FAIL] subtest: PerformanceEntry has correct name, initiatorType, startTime, and duration (xmlhttprequest)
  • OK /touch-events/single-tap-when-touchend-listener-use-sync-xhr.html (#41175)
    • PASS [expected FAIL] subtest: Click event should be fired when touchend opens synchronous XHR
  • TIMEOUT /trusted-types/trusted-types-navigation.html?06-10 (#37920)
    • TIMEOUT [expected FAIL] subtest: Navigate a frame via anchor with javascript:-urls in report-only mode.

      Test timed out

    • NOTRUN [expected TIMEOUT] subtest: Navigate a frame via anchor with javascript:-urls w/ default policy in report-only mode.
  • OK /visual-viewport/resize-event-order.html (#41981)
    • PASS [expected FAIL] subtest: Popup: DOMWindow resize fired before VisualViewport.
  • OK /webdriver/tests/classic/delete_session/delete.py
    • FAIL [expected PASS] subtest: test_accepted_beforeunload_prompt

      webdriver.error.NoSuchWindowException: no such window (404): No such window

  • OK /webdriver/tests/classic/element_click/navigate.py
    • FAIL [expected PASS] subtest: test_numbers_link

      webdriver.error.NoSuchWindowException: no such window (404): No such window

  • OK /webdriver/tests/classic/element_click/user_prompts.py
    • FAIL [expected PASS] subtest: test_accept[alert-None]

      webdriver.error.NoSuchWindowException: no such window (404): No such window

  • OK /webdriver/tests/classic/element_send_keys/form_controls.py
    • FAIL [expected PASS] subtest: test_input

      webdriver.error.NoSuchWindowException: no such window (404): No such window

  • OK /webdriver/tests/classic/element_send_keys/send_keys.py
    • FAIL [expected PASS] subtest: test_null_parameter_value

      webdriver.error.NoSuchWindowException: no such window (404): No such window

  • OK /webdriver/tests/classic/execute_async_script/promise.py
    • FAIL [expected PASS] subtest: test_promise_resolve

      AssertionError: no such window (404): No such window

  • OK /webdriver/tests/classic/execute_script/window.py
    • FAIL [expected PASS] subtest: test_web_reference[frame]

      AssertionError: no such window (404): No such window

  • OK /webdriver/tests/classic/find_element_from_shadow_root/find.py
    • FAIL [expected PASS] subtest: test_null_parameter_value

      webdriver.error.NoSuchWindowException: no such window (404): No such window

  • OK /webdriver/tests/classic/forward/user_prompts.py
    • FAIL [expected PASS] subtest: test_accept[alert]

      AssertionError: assert 'https://web-platform.test:8443/webdriver/tests/support/inline.py?doc=%3C%21doctype+html%3E%0A%3Cmeta+charset%3DUTF-8%3E%0A%3Cp+id%3D1%3E&amp;mime=text%2Fhtml&amp;charset=UTF-8' == 'https://web-platform.test:8443/webdriver/tests/support/inline.py?doc=%3C%21doctype+html%3E%0A%3Cmeta+charset%3DUTF-8%3E%0A%3Cp+id%3D2%3E&amp;mime=text%2Fhtml&amp;charset=UTF-8'

  • OK /webdriver/tests/classic/get_computed_role/get.py
    • ERROR [expected FAIL] subtest: test_no_browsing_context

      setup error: webdriver.error.NoSuchElementException: no such element (404)

  • OK /webdriver/tests/classic/navigate_to/file.py
    • FAIL [expected PASS] subtest: test_file_protocol

      webdriver.error.NoSuchWindowException: no such window (404)

  • OK /webdriver/tests/classic/navigate_to/user_prompts.py
    • FAIL [expected PASS] subtest: test_accept[alert]

      webdriver.error.NoSuchWindowException: no such window (404): No such window

  • OK /webdriver/tests/classic/perform_actions/pointer_pause_dblclick.py
    • FAIL [expected PASS] subtest: test_dblclick_with_pause_after_second_pointerdown

      webdriver.error.NoSuchWindowException: no such window (404): No such window

  • OK /webdriver/tests/classic/take_screenshot/iframe.py
    • ERROR [expected PASS] subtest: test_always_captures_top_browsing_context

      setup error: ConnectionRefusedError: [Errno 111] Connection refused

    • ERROR [expected PASS] subtest: test_source_origin[same_origin]

      setup error: ConnectionRefusedError: [Errno 111] Connection refused

    • ERROR [expected PASS] subtest: test_source_origin[cross_origin]

      setup error: ConnectionRefusedError: [Errno 111] Connection refused

  • OK [expected TIMEOUT] /webmessaging/with-ports/018.html (#24485)
    • PASS [expected TIMEOUT] subtest: origin of the script that invoked the method, javascript:
  • OK /webxr/xrSession_features_deviceSupport.https.html (#24357)
    • FAIL [expected PASS] subtest: Immersive XRSession requests with no supported device should reject

      assert_unreached: Should have rejected: undefined Reached unreachable code

Stable unexpected results that are known to be intermittent (20)
  • OK /FileAPI/url/url-with-fetch.any.worker.html (#21517)
    • FAIL [expected PASS] subtest: Revoke blob URL after calling fetch, fetch should succeed

      promise_test: Unhandled rejection with value: object "TypeError: Network error: Blob URL store error: InvalidFileID"

  • OK /IndexedDB/transaction-scheduling-mixed-scopes.any.html (#42753)
    • PASS [expected FAIL] subtest: Check that scope restrictions on mixed transactions are enforced.
  • FAIL [expected PASS] /_mozilla/mozilla/sslfail.html (#10760)
  • TIMEOUT [expected OK] /_mozilla/mozilla/window_resize_event.html (#36741)
    • TIMEOUT [expected PASS] subtest: Popup onresize event fires after resizeTo

      Test timed out

  • OK /css/css-cascade/layer-cssom-order-reverse.html (#36094)
    • PASS [expected FAIL] subtest: Delete layer invalidates @font-face
  • OK /css/css-cascade/layer-font-face-override.html (#35935)
    • FAIL [expected PASS] subtest: @font-face override update with appended sheet 1

      assert_equals: expected "80px" but got "38.3166666666667px"

    • FAIL [expected PASS] subtest: @font-face override update with appended sheet 2

      assert_equals: expected "80px" but got "38.3166666666667px"

  • OK /css/css-fonts/generic-family-keywords-001.html (#37467)
    • PASS [expected FAIL] subtest: @font-face matching for quoted and unquoted generic(fangsong)
    • FAIL [expected PASS] subtest: @font-face matching for quoted and unquoted generic(khmer-mul)

      assert_equals: quoted generic(khmer-mul) matches  @font-face rule expected 50 but got 30

  • OK /css/css-fonts/generic-family-keywords-003.html (#38994)
    • PASS [expected FAIL] subtest: @font-face matching for quoted and unquoted cursive (drawing text in a canvas)
    • PASS [expected FAIL] subtest: @font-face matching for quoted and unquoted monospace (drawing text in a canvas)
    • PASS [expected FAIL] subtest: @font-face matching for quoted and unquoted system-ui (drawing text in a canvas)
    • PASS [expected FAIL] subtest: @font-face matching for quoted and unquoted math (drawing text in a canvas)
    • PASS [expected FAIL] subtest: @font-face matching for quoted and unquoted generic(fangsong) (drawing text in a canvas)
    • PASS [expected FAIL] subtest: @font-face matching for quoted and unquoted generic(kai) (drawing text in a canvas)
    • PASS [expected FAIL] subtest: @font-face matching for quoted and unquoted ui-serif (drawing text in a canvas)
  • OK /fetch/metadata/generated/css-font-face.sub.tentative.html (#34624)
    • PASS [expected FAIL] subtest: sec-fetch-storage-access - Not sent to non-trustworthy same-site destination
  • OK [expected ERROR] /fetch/metadata/window-open.https.sub.html (#40339)
  • ERROR [expected OK] /focus/focus-event-after-switching-iframes.sub.html (#40368)
  • OK [expected TIMEOUT] /html/anonymous-iframe/indexeddb.tentative.https.window.html (#39254)
    • FAIL [expected TIMEOUT] subtest: indexeddb

      assert_equals: expected (undefined) undefined but got (string) "02a29617-60ee-4e2c-a2fd-d8c1a1d21c97"

  • OK /html/browsers/browsing-the-web/navigating-across-documents/initial-empty-document/load-pageshow-events-window-open.html (#28691)
    • FAIL [expected PASS] subtest: load event does not fire on window.open('about:blank')

      assert_unreached: load should not be fired Reached unreachable code

  • OK /html/browsers/browsing-the-web/navigating-across-documents/navigation-unload-same-origin-fragment.html (#20768)
    • PASS [expected FAIL] subtest: Tests that a fragment navigation in the unload handler will not block the initial navigation
  • OK /html/browsers/browsing-the-web/navigating-across-documents/refresh/same-document-refresh.html (#34597)
    • FAIL [expected PASS] subtest: Same-Document Referrer from Refresh

      assert_equals: original page loads expected "http://web-platform.test:8000/html/browsers/browsing-the-web/navigating-across-documents/refresh/resources/refresh-with-section.sub.html?url=%23section" but got "http://web-platform.test:8000/html/browsers/browsing-the-web/navigating-across-documents/refresh/resources/refresh-with-section.sub.html?url=%23section#section"

  • OK [expected TIMEOUT] /html/interaction/focus/the-autofocus-attribute/supported-elements.html (#24145)
    • FAIL [expected NOTRUN] subtest: Host element with delegatesFocus should support autofocus

      assert_equals: expected Element node &lt;div autofocus=""&gt;&lt;/div&gt; but got Element node &lt;body&gt;&lt;/body&gt;

    • FAIL [expected NOTRUN] subtest: Host element with delegatesFocus including no focusable descendants should be skipped

      assert_equals: expected Element node &lt;input autofocus=""&gt;&lt;/input&gt; but got Element node &lt;body&gt;&lt;div autofocus=""&gt;&lt;/div&gt;&lt;input autofocus=""&gt;&lt;/body&gt;

    • FAIL [expected NOTRUN] subtest: Area element should support autofocus

      promise_test: Unhandled rejection with value: object "TypeError: can't access property "appendChild", w.document.querySelector(...) is null"

  • OK /html/semantics/scripting-1/the-script-element/execution-timing/077.html (#22139)
    • PASS [expected FAIL] subtest: adding several types of scripts through the DOM and removing some of them confuses scheduler
  • OK /navigation-timing/test-navigation-type-reload.html (#33334)
    • PASS [expected FAIL] subtest: Reload domComplete &gt; Original domComplete
    • PASS [expected FAIL] subtest: Reload domContentLoadedEventStart &gt; Original domContentLoadedEventStart
    • PASS [expected FAIL] subtest: Reload domInteractive &gt; Original domInteractive
    • PASS [expected FAIL] subtest: Reload fetchStart &gt; Original fetchStart
    • PASS [expected FAIL] subtest: Reload loadEventEnd &gt; Original loadEventEnd
    • PASS [expected FAIL] subtest: Reload loadEventStart &gt; Original loadEventStart
  • OK [expected TIMEOUT] /trusted-types/trusted-types-navigation.html?31-35 (#38034)
    • PASS [expected NOTRUN] subtest: Navigate a frame via form-submission with javascript:-urls w/ default policy in report-only mode.
    • FAIL [expected NOTRUN] subtest: Navigate a window via form-submission with javascript:-urls w/ a default policy throwing an exception in enforcing mode.

      promise_test: Unhandled rejection with value: "Unexpected message received: \"No securitypolicyviolation reported!\""

    • FAIL [expected NOTRUN] subtest: Navigate a window via form-submission with javascript:-urls w/ a default policy throwing an exception in report-only mode.

      promise_test: Unhandled rejection with value: "Unexpected message received: \"No securitypolicyviolation reported!\""

    • FAIL [expected NOTRUN] subtest: Navigate a window via form-submission with javascript:-urls w/ a default policy making the URL invalid in enforcing mode.

      promise_test: Unhandled rejection with value: "Unexpected message received: \"No securitypolicyviolation reported!\""

  • OK [expected TIMEOUT] /webstorage/localstorage-about-blank-3P-iframe-opens-3P-window.partitioned.html (#29053)
    • PASS [expected TIMEOUT] subtest: StorageKey: test 3P about:blank window opened from a 3P iframe
Stable unexpected results (1)
  • OK [expected TIMEOUT] /IndexedDB/idbfactory_open.any.worker.html

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github-actions Bot commented Feb 24, 2026

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⚠️ Try run (#22354612831) failed!

@Taym95
update test expectations
135d35f 
Signed-off-by: Taym Haddadi <haddadi.taym@gmail.com>
@Taym95 Taym95 force-pushed the indexeddb-fix-idb-abort-object-store-metadata-revert branch from acbcc41 to 135d35f Compare February 24, 2026 14:58
janvarga
janvarga approved these changes Feb 25, 2026
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Nice!

Comment thread components/script/dom/indexeddb/idbtransaction.rs Outdated
@servo-highfive servo-highfive removed the S-awaiting-review There is new code that needs to be reviewed. label Feb 25, 2026
@Taym95
Rename version_change_object_store_names to version_change_old_object…
8b9b618 
…_store_names

Signed-off-by: Taym Haddadi <haddadi.taym@gmail.com>
@servo-highfive servo-highfive added the S-awaiting-review There is new code that needs to be reviewed. label Feb 25, 2026
@Taym95
Merge branch 'main' into indexeddb-fix-idb-abort-object-store-metadat…
71df24f 
…a-revert

Signed-off-by: Taym Haddadi <haddadi.taym@gmail.com>
@Taym95 Taym95 added the T-linux-wpt Do a try run of the WPT label Mar 3, 2026
@github-actions github-actions Bot removed the T-linux-wpt Do a try run of the WPT label Mar 3, 2026
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github-actions Bot commented Mar 3, 2026

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🔨 Triggering try run (#22628218000) for Linux (WPT)

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Test results for linux-wpt from try job (#22628218000):

Flaky unexpected result (22)
  • TIMEOUT /FileAPI/url/url-in-tags-revoke.window.html (#19978)
    • TIMEOUT [expected PASS] subtest: Fetching a blob URL immediately before revoking it works in &lt;script&gt; tags.

      Test timed out

  • OK /_webgl/conformance/textures/misc/texture-upload-size.html (#21770)
    • PASS [expected FAIL] subtest: WebGL test #45
    • PASS [expected FAIL] subtest: WebGL test #47
    • PASS [expected FAIL] subtest: WebGL test #49
    • PASS [expected FAIL] subtest: WebGL test #51
    • FAIL [expected PASS] subtest: WebGL test #53

      assert_true: Texture was smaller than the expected size 2x2 expected true got false

    • FAIL [expected PASS] subtest: WebGL test #55

      assert_true: getError expected: INVALID_VALUE. Was NO_ERROR : when calling texSubImage2D with the same texture upload with offset 1, 1 expected true got false

    • FAIL [expected PASS] subtest: WebGL test #57

      assert_true: Texture was smaller than the expected size 2x2 expected true got false

    • FAIL [expected PASS] subtest: WebGL test #59

      assert_true: getError expected: INVALID_VALUE. Was NO_ERROR : when calling texSubImage2D with the same texture upload with offset 1, 1 expected true got false

    • PASS [expected FAIL] subtest: WebGL test #61
    • PASS [expected FAIL] subtest: WebGL test #63
    • And 10 more unexpected results...
  • CRASH [expected OK] /_webgl/conformance2/wasm/readpixels-2gb-in-4gb-wasm-memory.html
  • OK /css/css-fonts/variations/font-weight-matching.html (#38577)
    • FAIL [expected PASS] subtest: Test @font-face matching for weight 470

      assert_approx_equals: @font-face should be mapped to CSSTest Weights 300. expected 90 +/- 2 but got 180

    • FAIL [expected PASS] subtest: Test @font-face matching for weight 500

      assert_approx_equals: @font-face should be mapped to CSSTest Weights 300. expected 90 +/- 2 but got 180

  • ERROR [expected OK] /fetch/fetch-later/quota/same-origin-iframe/accumulated-oversized-payload.https.window.html (#41705)
  • OK [expected ERROR] /fetch/fetch-later/quota/same-origin-iframe/sandboxed-iframe.https.window.html (#41704)
  • OK /html/browsers/browsing-the-web/navigating-across-documents/005.html (#27062)
    • PASS [expected FAIL] subtest: Link with onclick navigation and href navigation
  • CRASH [expected OK] /html/browsers/browsing-the-web/unloading-documents/beforeunload-on-navigation-of-parent.html
  • OK /html/browsers/history/the-history-interface/traverse_the_history_3.html (#21383)
    • PASS [expected FAIL] subtest: Multiple history traversals, last would be aborted
  • OK /html/browsers/history/the-history-interface/traverse_the_history_4.html (#21383)
    • PASS [expected FAIL] subtest: Multiple history traversals, last would be aborted
  • OK /html/browsers/history/the-history-interface/traverse_the_history_5.html (#21383)
    • PASS [expected FAIL] subtest: Multiple history traversals, last would be aborted
  • OK /html/semantics/document-metadata/the-meta-element/pragma-directives/attr-meta-http-equiv-refresh/allow-scripts-flag-changing-1.html (#39694)
    • PASS [expected FAIL] subtest: Meta refresh is blocked by the allow-scripts sandbox flag at its creation time, not when refresh comes due
  • OK /html/semantics/embedded-content/the-iframe-element/iframe-loading-lazy-nav-location-replace-set-src.html (#32697)
    • PASS [expected FAIL] subtest: Navigating iframe loading='lazy' and then setting src: location.replace
  • OK /html/semantics/embedded-content/the-iframe-element/iframe-loading-lazy-nav-window-open.html (#32596)
    • FAIL [expected PASS] subtest: Navigating iframe loading='lazy' before it is loaded: location.replace

      uncaught exception: Error: assert_equals: expected "http://web-platform.test:8000/html/semantics/embedded-content/the-iframe-element/support/blank.htm?nav" but got "http://web-platform.test:8000/html/semantics/embedded-content/the-iframe-element/support/blank.htm?src"

  • TIMEOUT [expected OK] /html/semantics/embedded-content/the-iframe-element/iframe_sandbox_navigate_other_frame_popup.sub.html (#39702)
    • TIMEOUT [expected FAIL] subtest: Sandboxed iframe can not navigate other frame's popup

      Test timed out

  • TIMEOUT [expected OK] /html/user-activation/navigation-state-reset-sameorigin.html
    • TIMEOUT [expected PASS] subtest: Post-navigation state reset.

      Test timed out

  • OK /navigation-timing/test-navigation-type-reload.html (#33334)
    • PASS [expected FAIL] subtest: Reload domComplete &gt; Original domComplete
    • PASS [expected FAIL] subtest: Reload domContentLoadedEventEnd &gt; Original domContentLoadedEventEnd
    • PASS [expected FAIL] subtest: Reload domContentLoadedEventStart &gt; Original domContentLoadedEventStart
    • PASS [expected FAIL] subtest: Reload domInteractive &gt; Original domInteractive
    • PASS [expected FAIL] subtest: Reload fetchStart &gt; Original fetchStart
    • PASS [expected FAIL] subtest: Reload loadEventEnd &gt; Original loadEventEnd
    • PASS [expected FAIL] subtest: Reload loadEventStart &gt; Original loadEventStart
  • OK /resource-timing/test_resource_timing.https.html (#25216)
    • PASS [expected FAIL] subtest: PerformanceEntry has correct name, initiatorType, startTime, and duration (xmlhttprequest)
  • OK [expected TIMEOUT] /trusted-types/trusted-types-navigation.html?06-10 (#37920)
    • PASS [expected TIMEOUT] subtest: Navigate a frame via anchor with javascript:-urls w/ default policy in report-only mode.
    • FAIL [expected NOTRUN] subtest: Navigate a window via anchor with javascript:-urls w/ a default policy throwing an exception in enforcing mode.

      promise_test: Unhandled rejection with value: "Unexpected message received: \"No securitypolicyviolation reported!\""

    • FAIL [expected NOTRUN] subtest: Navigate a window via anchor with javascript:-urls w/ a default policy throwing an exception in report-only mode.

      promise_test: Unhandled rejection with value: "Unexpected message received: \"No securitypolicyviolation reported!\""

  • OK /visual-viewport/resize-event-order.html (#41981)
    • PASS [expected FAIL] subtest: Popup: DOMWindow resize fired before VisualViewport.
  • CRASH [expected OK] /webaudio/the-audio-api/the-mediastreamaudiodestinationnode-interface/closed-audiocontext-construction.html
  • OK [expected TIMEOUT] /webmessaging/with-ports/018.html (#24485)
    • PASS [expected TIMEOUT] subtest: origin of the script that invoked the method, javascript:
Stable unexpected results that are known to be intermittent (19)
  • OK /IndexedDB/idbtransaction-oncomplete.any.html (#42845)
    • FAIL [expected PASS] subtest: IDBTransaction - complete event

      assert_array_equals: lengths differ, expected array ["upgradeneeded", "complete", "success", "opencursor"] length 4, got ["upgradeneeded", "complete", "success"] length 3

  • OK /_mozilla/css/offset_properties_inline.html (#40543)
    • FAIL [expected PASS] subtest: offsetTop

      assert_equals: offsetTop of #inline-1 should be 0. expected 0 but got -1

    • FAIL [expected PASS] subtest: offsetLeft

      assert_equals: offsetLeft of #inline-2 should be 40. expected 40 but got 25

  • FAIL [expected PASS] /_mozilla/mozilla/sslfail.html (#10760)
  • TIMEOUT [expected OK] /_mozilla/mozilla/window_resize_event.html (#36741)
    • TIMEOUT [expected PASS] subtest: Popup onresize event fires after resizeTo

      Test timed out

  • OK /beacon/beacon-basic.https.window.html (#41723)
    • PASS [expected FAIL] subtest: Payload size restriction should be accumulated: type = string
  • OK /content-security-policy/frame-ancestors/frame-ancestors-path-ignored.window.html (#36468)
    • PASS [expected FAIL] subtest: A 'frame-ancestors' CSP directive with a URL that includes a path should be ignored.
  • OK /css/css-fonts/generic-family-keywords-001.html (#37467)
    • PASS [expected FAIL] subtest: @font-face matching for quoted and unquoted generic(fangsong)
  • OK /css/css-fonts/generic-family-keywords-003.html (#38994)
    • PASS [expected FAIL] subtest: @font-face matching for quoted and unquoted cursive (drawing text in a canvas)
    • PASS [expected FAIL] subtest: @font-face matching for quoted and unquoted fantasy (drawing text in a canvas)
    • PASS [expected FAIL] subtest: @font-face matching for quoted and unquoted monospace (drawing text in a canvas)
    • PASS [expected FAIL] subtest: @font-face matching for quoted and unquoted system-ui (drawing text in a canvas)
    • PASS [expected FAIL] subtest: @font-face matching for quoted and unquoted generic(fangsong) (drawing text in a canvas)
    • PASS [expected FAIL] subtest: @font-face matching for quoted and unquoted generic(kai) (drawing text in a canvas)
    • PASS [expected FAIL] subtest: @font-face matching for quoted and unquoted generic(khmer-mul) (drawing text in a canvas)
    • PASS [expected FAIL] subtest: @font-face matching for quoted and unquoted ui-sans-serif (drawing text in a canvas)
  • OK /fetch/metadata/generated/css-font-face.https.sub.tentative.html (#32732)
    • PASS [expected FAIL] subtest: sec-fetch-dest
  • OK /fetch/metadata/generated/css-font-face.sub.tentative.html (#34624)
    • PASS [expected FAIL] subtest: sec-fetch-storage-access - Not sent to non-trustworthy same-site destination
  • OK [expected ERROR] /fetch/metadata/window-open.https.sub.html (#40339)
  • OK [expected TIMEOUT] /html/anonymous-iframe/indexeddb.tentative.https.window.html (#39254)
    • FAIL [expected TIMEOUT] subtest: indexeddb

      assert_equals: expected (undefined) undefined but got (string) "d5c75e11-07a8-48e2-a4f7-8d92b40650f9"

  • OK /html/browsers/browsing-the-web/navigating-across-documents/navigation-unload-same-origin.window.html (#29049)
    • FAIL [expected PASS] subtest: Same-origin navigation started from unload handler must be ignored

      assert_equals: expected "?pass" but got "?fail"

  • OK /html/browsers/browsing-the-web/navigating-across-documents/replace-before-load/a-click.html (#28697)
    • PASS [expected FAIL] subtest: aElement.click() before the load event must NOT replace
  • CRASH [expected TIMEOUT] /html/browsers/history/the-location-interface/location_replace_session_history.html (#41896)
  • OK [expected TIMEOUT] /html/interaction/focus/the-autofocus-attribute/supported-elements.html (#24145)
    • FAIL [expected NOTRUN] subtest: Host element with delegatesFocus should support autofocus

      assert_equals: expected Element node &lt;div autofocus=""&gt;&lt;/div&gt; but got Element node &lt;body&gt;&lt;div autofocus=""&gt;&lt;/div&gt;&lt;/body&gt;

    • FAIL [expected NOTRUN] subtest: Host element with delegatesFocus including no focusable descendants should be skipped

      assert_equals: expected Element node &lt;input autofocus=""&gt;&lt;/input&gt; but got Element node &lt;body&gt;&lt;/body&gt;

    • FAIL [expected NOTRUN] subtest: Area element should support autofocus

      assert_equals: expected Element node &lt;area autofocus="" href="/common/blank.html"&gt;&lt;/area&gt; but got Element node &lt;body&gt;
&lt;img src="/media/poster.png" usemap="#map"&gt;
&lt;map n...

  • TIMEOUT /html/semantics/embedded-content/media-elements/preserves-pitch.html (#40352)
    • PASS [expected TIMEOUT] subtest: Speed-ups should not change the pitch when preservesPitch=true
    • PASS [expected NOTRUN] subtest: Slow-downs should not change the pitch when preservesPitch=true
    • FAIL [expected NOTRUN] subtest: Speed-ups should change the pitch when preservesPitch=false

      assert_approx_equals: The actual pitch should be close to the expected pitch. expected 880 +/- 132 but got 431.0850439882698

    • TIMEOUT [expected NOTRUN] subtest: Slow-downs should change the pitch when preservesPitch=false

      Test timed out

  • OK /html/semantics/scripting-1/the-script-element/execution-timing/077.html (#22139)
    • FAIL [expected PASS] subtest: adding several types of scripts through the DOM and removing some of them confuses scheduler

      assert_array_equals: expected property 1 to be "Script #1 ran" but got "Script #3 ran" (expected array ["Script #2 ran", "Script #1 ran", "Script #3 ran", "Script #4 ran"] got ["Script #2 ran", "Script #3 ran", "Script #4 ran", "Script #1 ran"])

  • TIMEOUT /trusted-types/trusted-types-navigation.html?31-35 (#38034)
    • TIMEOUT [expected PASS] subtest: Navigate a frame via form-submission with javascript:-urls in report-only mode.

      Test timed out

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github-actions Bot commented Mar 3, 2026

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✨ Try run (#22628218000) succeeded.

gterzian
gterzian approved these changes Mar 4, 2026
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Just had a quick look but should be good since @janvarga reviewed already. Thanks.

@servo-highfive servo-highfive removed the S-awaiting-review There is new code that needs to be reviewed. label Mar 4, 2026
@servo-highfive servo-highfive added the S-awaiting-review There is new code that needs to be reviewed. label Mar 4, 2026
@servo-wpt-sync

servo-wpt-sync commented Mar 4, 2026

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🛠 These changes could not be applied onto the latest upstream WPT. Servo's copy of the Web Platform Tests may be out of sync.

@Taym95 Taym95 added this pull request to the merge queue Mar 4, 2026
@servo-highfive servo-highfive added the S-awaiting-merge The PR is in the process of compiling and running tests on the automated CI. label Mar 4, 2026
Merged via the queue into servo:main with commit cbc2156 Mar 4, 2026
33 checks passed
@Taym95 Taym95 deleted the indexeddb-fix-idb-abort-object-store-metadata-revert branch March 4, 2026 14:35
@servo-highfive servo-highfive removed the S-awaiting-merge The PR is in the process of compiling and running tests on the automated CI. label Mar 4, 2026
offline-ant pushed a commit to offline-ant/havi that referenced this pull request Jun 4, 2026
@Taym95
indexeddb: restore object store metadata on upgrade abort and sync co…
3b6b0ee 
…nnection (servo#42786)

The frontend connection metadata was not consistently synchronized with
backend object store state during open/upgrade, and upgrade abort did
not fully restore the connection object store set in all cases.

Testing: More indexeddb tests should pass.
part of servo#40983

---------

Signed-off-by: Taym Haddadi <haddadi.taym@gmail.com>
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@gterzian gterzian gterzian approved these changes

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@Taym95 @janvarga @servo-wpt-sync @gterzian @servo-highfive