[taskcluster 2026-04-06 20:42:08.464Z] Task ID: P1aTe8veSViURtumnJWE_A
[taskcluster 2026-04-06 20:42:08.464Z] Worker ID: 6264354269814170756
[taskcluster 2026-04-06 20:42:08.464Z] Worker Group: us-east1-d
[taskcluster 2026-04-06 20:42:08.464Z] Worker Node Type: projects/757942385826/machineTypes/n2-standard-4
[taskcluster 2026-04-06 20:42:08.464Z] Worker Pool: proj-wpt/ci
[taskcluster 2026-04-06 20:42:08.464Z] Worker Version: 46.1.0
[taskcluster 2026-04-06 20:42:08.464Z] Public IP: 35.231.149.162
[taskcluster 2026-04-06 20:42:08.464Z] Hostname: proj-wpt-ci-csiqn1baqb-ru9jqeam4rg

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Setting default value
Failed to read: session.screen0.maxIgnoreIncrement
Setting default value
Failed to read: session.screen0.maxDisableMove
Setting default value
Failed to read: session.screen0.maxDisableResize
Setting default value
Failed to read: session.screen0.workspacewarping
Setting default value
Failed to read: session.screen0.showwindowposition
Setting default value
Failed to read: session.screen0.autoRaise
Setting default value
Failed to read: session.screen0.clickRaises
Setting default value
Failed to read: session.screen0.defaultDeco
Setting default value
Failed to read: session.screen0.tab.placement
Setting default value
Failed to read: session.screen0.windowMenu
Setting default value
Failed to read: session.screen0.noFocusWhileTypingDelay
Setting default value
Failed to read: session.screen0.workspaces
Setting default value
Failed to read: session.screen0.edgeSnapThreshold
Setting default value
Failed to read: session.screen0.window.focus.alpha
Setting default value
Failed to read: session.screen0.window.unfocus.alpha
Setting default value
Failed to read: session.screen0.menu.alpha
Setting default value
Failed to read: session.screen0.menuDelay
Setting default value
Failed to read: session.screen0.tab.width
Setting default value
Failed to read: session.screen0.tooltipDelay
Setting default value
Failed to read: session.screen0.allowRemoteActions
Setting default value
Failed to read: session.screen0.clientMenu.usePixmap
Setting default value
Failed to read: session.screen0.tabs.usePixmap
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Failed to read: session.screen0.tabs.maxOver
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Failed to read: session.screen0.tabs.intitlebar
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Failed to read: session.screen0.focusModel
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Failed to read: session.screen0.tabFocusModel
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Failed to read: session.screen0.focusNewWindows
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Failed to read: session.screen0.focusSameHead
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Failed to read: session.screen0.rowPlacementDirection
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Failed to read: session.screen0.colPlacementDirection
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Failed to read: session.screen0.windowPlacement
Setting default value
Failed to read: session.screen0.slit.acceptKdeDockapps
Setting default value
Failed to read: session.screen0.slit.autoHide
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Failed to read: session.screen0.slit.maxOver
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Failed to read: session.screen0.slit.placement
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Failed to read: session.screen0.slit.alpha
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Failed to read: session.screen0.slit.onhead
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Failed to read: session.screen0.slit.layer
Setting default value
Failed to read: session.screen0.toolbar.autoHide
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Failed to read: session.screen0.toolbar.maxOver
Setting default value
Failed to read: session.screen0.toolbar.visible
Setting default value
Failed to read: session.screen0.toolbar.alpha
Setting default value
Failed to read: session.screen0.toolbar.layer
Setting default value
Failed to read: session.screen0.toolbar.onhead
Setting default value
Failed to read: session.screen0.toolbar.placement
Setting default value
Failed to read: session.screen0.toolbar.height
Setting default value
Failed to read: session.screen0.iconbar.mode
Setting default value
Failed to read: session.screen0.iconbar.alignment
Setting default value
Failed to read: session.screen0.iconbar.iconWidth
Setting default value
Failed to read: session.screen0.iconbar.iconTextPadding
Setting default value
Failed to read: session.screen0.iconbar.usePixmap
Setting default value
Warning: could not load product 'firefox_android' for argument registration: No module named 'mozrunner'
Warning: could not load product 'firefox' for argument registration: No module named 'mozleak'
 0:00.00 INFO Set tests_root to /home/test/web-platform-tests
 0:00.00 INFO Set metadata_root to /home/test/web-platform-tests
 0:00.00 INFO Set manifest_update to True
 0:00.00 INFO Set manifest_download to True
 0:10.51 INFO Identified 2 affected tests
 0:10.51 INFO Installing browser
 0:10.56 INFO Downloading Chrome for Testing from https://storage.googleapis.com/chrome-for-testing-public/148.0.7766.3/linux64/chrome-linux64.zip
 0:14.06 INFO Downloading Mojo bindings from https://storage.googleapis.com/chrome-for-testing-public/148.0.7766.3/mojojs.zip
 0:14.11 INFO MojoJS enabled automatically (mojojs_path: /home/test/web-platform-tests/_venv3/mojojs/gen)
 0:14.14 INFO Download info for matching ChromeDriver version found.
 0:14.14 INFO Downloading ChromeDriver from https://storage.googleapis.com/chrome-for-testing-public/148.0.7766.3/linux64/chromedriver-linux64.zip
 0:14.34 INFO Automatically turning on experimental features
 0:20.87 INFO Installed font: Ahem.ttf
 0:22.00 wptserve INFO Starting http server on http://127.0.0.1:8000
 0:22.07 wptserve INFO Starting http server on http://127.0.0.1:8002
 0:22.09 wptserve INFO Starting http server on http://127.0.0.1:8001
 0:22.11 wptserve INFO Starting http server on http://127.0.0.1:8003
 0:22.12 wptserve INFO Starting https server on https://127.0.0.1:8446
 0:22.12 wptserve INFO Starting https server on https://127.0.0.1:8443
 0:22.13 wptserve INFO Starting https server on https://127.0.0.1:8445
 0:22.14 wptserve INFO Create socket on: (<AddressFamily.AF_INET: 2>, <SocketKind.SOCK_STREAM: 1>, 6, '', ('127.0.0.1', 8888))
 0:22.14 wptserve INFO Bind on: (<AddressFamily.AF_INET: 2>, <SocketKind.SOCK_STREAM: 1>, 6, '', ('127.0.0.1', 8888))
 0:22.15 wptserve INFO Listen on: (<AddressFamily.AF_INET: 2>, <SocketKind.SOCK_STREAM: 1>, 6, '', ('127.0.0.1', 8888))
 0:22.15 wptserve INFO Starting https server on https://127.0.0.1:8444
 0:22.15 wptserve INFO Create socket on: (<AddressFamily.AF_INET: 2>, <SocketKind.SOCK_STREAM: 1>, 6, '', ('127.0.0.1', 8889))
 0:22.15 wptserve INFO Starting http2 server on https://127.0.0.1:9000
 0:22.15 wptserve INFO Bind on: (<AddressFamily.AF_INET: 2>, <SocketKind.SOCK_STREAM: 1>, 6, '', ('127.0.0.1', 8889))
 0:22.15 wptserve INFO Listen on: (<AddressFamily.AF_INET: 2>, <SocketKind.SOCK_STREAM: 1>, 6, '', ('127.0.0.1', 8889))
 0:22.21 wptserve INFO Starting WebTransport over HTTP/3 server on 127.0.0.1:11000
 0:22.41 SUITE_START: web-platform-test - running 2 tests
 0:31.76 INFO Using 1 child processes
 0:31.77 INFO Starting WebDriver: /home/test/web-platform-tests/_venv3/bin/chrome/chromedriver --port=39441 --ignore-explicit-port --url-base=/ --enable-chrome-logs --disable-build-check
 0:31.78 INFO Got WebDriver port 39601
 0:31.88 pid:2203 Full command: /home/test/web-platform-tests/_venv3/bin/chrome/chromedriver --port=39441 --ignore-explicit-port --url-base=/ --enable-chrome-logs --disable-build-check
pid:2203 Starting ChromeDriver 148.0.7766.3 (bb1e9d2cbbe2eaf817259ed36b44cbe777103365-refs/branch-heads/7766@{#7}) on port 0
 0:31.88 pid:2203 Only local connections are allowed.
 0:31.88 pid:2203 Please see https://chromedriver.chromium.org/security-considerations for suggestions on keeping ChromeDriver safe.
 0:31.88 pid:2203 ChromeDriver was started successfully on port 39601.
 0:31.88 INFO Webdriver started successfully.
 0:31.88 INFO Starting runner
 0:33.39 pid:2203 [2255:2255:0406/204504.570294:WARNING:sandbox/policy/linux/sandbox_linux.cc:404] InitializeSandbox() called with multiple threads in process gpu-process.
 0:33.39 pid:2203 [2255:2255:0406/204504.575653:WARNING:ui/gfx/linux/gbm_support_x11.cc:48] dri3 extension not supported.
 0:33.54 pid:2203 Error: unrecognized flag --external_memory_accounted_in_global_limit
 0:33.54 pid:2203 Try --help for options
 0:33.55 pid:2203 [1775508304.733][WARNING]: You are using an unsupported command-line switch: --disable-build-check. Please don't report bugs that cannot be reproduced with this switch removed.
Failed to read: session.screen0.titlebar.left
Setting default value
Failed to read: session.screen0.titlebar.right
Setting default value
 0:33.56 pid:2203 [2220:2220:0406/204504.738051:ERROR:dbus/object_proxy.cc:572] Failed to call method: org.freedesktop.DBus.Properties.GetAll: object_path= /org/freedesktop/UPower/devices/DisplayDevice: org.freedesktop.DBus.Error.ServiceUnknown: The name org.freedesktop.UPower was not provided by any .service files
 0:33.56 pid:2203 [2220:2220:0406/204504.738067:WARNING:dbus/property.cc:174] GetAll request failed for: org.freedesktop.UPower.Device
 0:33.59 pid:2203 [2220:2220:0406/204504.769478:WARNING:ui/base/idle/idle_linux.cc:111] None of the known D-Bus ScreenSaver services could be used.
 0:33.62 pid:2203 Error: unrecognized flag --external_memory_accounted_in_global_limit
 0:33.62 pid:2203 Try --help for options
 0:33.66 pid:2203 Error: unrecognized flag --external_memory_accounted_in_global_limit
 0:33.66 pid:2203 Try --help for options
 0:33.73 TEST_START: /content-security-policy/blob/frame-src-blob-matches-blob.sub.html
 0:33.76 pid:2203 Error: unrecognized flag --external_memory_accounted_in_global_limit
 0:33.76 pid:2203 Try --help for options
 0:34.27 TEST_END: Test OK. Subtests passed 1/1. Unexpected 0
 0:34.27 TEST_START: /content-security-policy/blob/frame-src-self-does-not-match-blob.sub.html
 0:34.30 pid:2203 Error: unrecognized flag --external_memory_accounted_in_global_limit
 0:34.30 pid:2203 Try --help for options
 0:34.47 pid:2203 [2220:2220:0406/204505.650349:INFO:CONSOLE:27] "Framing 'blob:http://web-platform.test:8000/13512ed0-5ac3-4ed7-9abc-9906e9b472c1' violates the following Content Security Policy directive: "frame-src 'self'". The request has been blocked.
 0:34.47 pid:2203 ", source: http://web-platform.test:8000/content-security-policy/blob/frame-src-self-does-not-match-blob.sub.html (27)
 0:34.59 TEST_END: Test OK. Subtests passed 1/1. Unexpected 0
 0:34.59 INFO No more tests
 0:34.64 INFO Closing logging queue
 0:34.64 INFO queue closed
 0:34.71 SUITE_END

web-platform-test
~~~~~~~~~~~~~~~~~
Ran 4 checks (2 subtests, 2 tests)
Expected results: 4
Unexpected results: 0
OK
 0:34.71 INFO Got 0 unexpected results, with 0 unexpected passes
 0:34.71 wptserve INFO Stopped http server on 127.0.0.1:8000
 0:34.71 wptserve INFO Stopped http server on 127.0.0.1:8001
 0:34.71 wptserve INFO Stopped http server on 127.0.0.1:8003
 0:34.72 wptserve INFO Stopped http server on 127.0.0.1:8002
 0:34.72 wptserve INFO Stopped http server on 127.0.0.1:8443
 0:34.72 wptserve INFO Stopped http server on 127.0.0.1:8445
 0:34.72 wptserve INFO Stopped http server on 127.0.0.1:8444
 0:34.72 wptserve INFO Stopped http server on 127.0.0.1:8446
 0:34.72 wptserve INFO Stopped http server on 127.0.0.1:9000
 0:34.73 wptserve INFO Stopped WebTransport over HTTP/3 server on 127.0.0.1:11000
 0:34.92 wptserve INFO Close on: (<AddressFamily.AF_INET: 2>, <SocketKind.SOCK_STREAM: 1>, 6, '', ('127.0.0.1', 8889))
 0:34.93 wptserve INFO Close on: (<AddressFamily.AF_INET: 2>, <SocketKind.SOCK_STREAM: 1>, 6, '', ('127.0.0.1', 8888))
 0:34.98 INFO Removed font: Ahem.ttf
 0:35.01 INFO Closing logging queue
 0:35.01 INFO queue closed
[taskcluster 2026-04-06 20:45:11.970Z] === Task Finished ===
[taskcluster 2026-04-06 20:45:13.227Z] Successful task run with exit code: 0 completed in 184.766 seconds