Filed by: ctuns [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer?job_id=348640359&repo=mozilla-central
Full log: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/Jh7Go5wJQra52FghKD02XQ/runs/0/artifacts/public/logs/live_backing.log
[task 2021-08-17T04:21:25.304Z] 04:21:25 INFO - TEST-START | /html/browsers/browsing-the-web/history-traversal/history-traversal-navigate-parent-while-child-loading.html
[task 2021-08-17T04:21:25.308Z] 04:21:25 INFO - Closing window 872d3d6b-425e-4d11-beca-aca2f6ee366f
[task 2021-08-17T04:21:26.633Z] 04:21:26 INFO -
[task 2021-08-17T04:21:26.633Z] 04:21:26 INFO - TEST-UNEXPECTED-FAIL | /html/browsers/browsing-the-web/history-traversal/history-traversal-navigate-parent-while-child-loading.html | pushState() in parent while child is doing initial navigation, then go back - assert_equals: top frame should have navigated back expected "" but got "#a"
[task 2021-08-17T04:21:26.633Z] 04:21:26 INFO - i.onload</<@http://web-platform.test:8000/html/browsers/browsing-the-web/history-traversal/history-traversal-navigate-parent-while-child-loading.html:24:20
[task 2021-08-17T04:21:26.634Z] 04:21:26 INFO - Test.prototype.step@http://web-platform.test:8000/resources/testharness.js:2087:25
[task 2021-08-17T04:21:26.635Z] 04:21:26 INFO - Test.prototype.step_func_done/<@http://web-platform.test:8000/resources/testharness.js:2130:32
[task 2021-08-17T04:21:26.635Z] 04:21:26 INFO - Test.prototype.step_timeout/<@http://web-platform.test:8000/resources/testharness.js:2148:22
[task 2021-08-17T04:21:26.635Z] 04:21:26 INFO - Test.prototype.step@http://web-platform.test:8000/resources/testharness.js:2087:25
[task 2021-08-17T04:21:26.635Z] 04:21:26 INFO - Test.prototype.step_func/<@http://web-platform.test:8000/resources/testharness.js:2114:35
[task 2021-08-17T04:21:26.635Z] 04:21:26 INFO - TEST-OK | /html/browsers/browsing-the-web/history-traversal/history-traversal-navigate-parent-while-child-loading.html | took 1328ms
[task 2021-08-17T04:21:26.640Z] 04:21:26 INFO - PID 9556 | 1629174086637 Marionette INFO Stopped listening on port 44574
[task 2021-08-17T04:21:26.707Z] 04:21:26 INFO - PID 9556 | [Child 9704, Main Thread] WARNING: '!CanSend() || !mManager || !mManager->CanSend()', file /builds/worker/checkouts/gecko/dom/ipc/jsactor/JSWindowActorChild.cpp:40
[task 2021-08-17T04:21:26.709Z] 04:21:26 INFO - PID 9556 | [Child 9704, Main Thread] WARNING: '!CanSend() || !mManager || !mManager->CanSend()', file /builds/worker/checkouts/gecko/dom/ipc/jsactor/JSWindowActorChild.cpp:40
[task 2021-08-17T04:21:26.725Z] 04:21:26 INFO - PID 9556 | [Child 9704, Main Thread] WARNING: '!CanSend() || !mManager || !mManager->CanSend()', file /builds/worker/checkouts/gecko/dom/ipc/jsactor/JSWindowActorChild.cpp:40
[task 2021-08-17T04:21:26.729Z] 04:21:26 INFO - PID 9556 | [Child 9704, Main Thread] WARNING: '!CanSend() || !mManager || !mManager->CanSend()', file /builds/worker/checkouts/gecko/dom/ipc/jsactor/JSWindowActorChild.cpp:40
[task 2021-08-17T04:21:26.736Z] 04:21:26 INFO - PID 9556 | [Child 9704, Main Thread] WARNING: '!CanSend() || !mManager || !mManager->CanSend()', file /builds/worker/checkouts/gecko/dom/ipc/jsactor/JSWindowActorChild.cpp:40
[task 2021-08-17T04:21:26.737Z] 04:21:26 INFO - PID 9556 | [Child 9704, Main Thread] WARNING: '!CanSend() || !mManager || !mManager->CanSend()', file /builds/worker/checkouts/gecko/dom/ipc/jsactor/JSWindowActorChild.cpp:40
[task 2021-08-17T04:21:26.924Z] 04:21:26 INFO - PID 9556 | [Child 9819, Main Thread] WARNING: DispatchEvent called on non-current inner window, dropping. Please check the window in the caller instead.: file /builds/worker/checkouts/gecko/dom/base/nsGlobalWindowInner.cpp:4187
[task 2021-08-17T04:21:26.984Z] 04:21:26 INFO - PID 9556 | [Parent 9556, Compositor] WARNING: Possibly dropping task posted to updater thread: file /builds/worker/checkouts/gecko/gfx/layers/apz/src/APZUpdater.cpp:370
[task 2021-08-17T04:21:26.996Z] 04:21:26 INFO - PID 9556 | JavaScript error: resource:///modules/Interactions.jsm, line 230: NS_ERROR_FAILURE: Component returned failure code: 0x80004005 (NS_ERROR_FAILURE) [nsIUserIdleService.removeIdleObserver]
[task 2021-08-17T04:21:27.001Z] 04:21:27 INFO - PID 9556 | ###!!! [Parent][RunMessage] Error: Channel closing: too late to send/recv, messages will be lost
[task 2021-08-17T04:21:27.004Z] 04:21:27 INFO - PID 9556 | ###!!! [Parent][RunMessage] Error: Channel closing: too late to send/recv, messages will be lost
<...>
[task 2021-08-17T04:21:29.647Z] 04:21:29 INFO - PID 9902 | [Child 10048, Main Thread] WARNING: Fallback to BasicLayerManager: file /builds/worker/checkouts/gecko/dom/ipc/BrowserChild.cpp:2865
[task 2021-08-17T04:21:29.649Z] 04:21:29 INFO - PID 9902 | [2021-08-17T04:21:13Z WARN webrender::device::gl] Attribute VertexAttribute { name: "aClipRect_TL", count: 4, kind: F32 } is not found in the shader cs_clip_rectangle. Expected at 8, found at -1
[task 2021-08-17T04:21:29.650Z] 04:21:29 INFO - PID 9902 | [2021-08-17T04:21:13Z WARN webrender::device::gl] Attribute VertexAttribute { name: "aClipRect_TR", count: 4, kind: F32 } is not found in the shader cs_clip_rectangle. Expected at 10, found at -1
[task 2021-08-17T04:21:29.651Z] 04:21:29 INFO - PID 9902 | [2021-08-17T04:21:13Z WARN webrender::device::gl] Attribute VertexAttribute { name: "aClipRect_BL", count: 4, kind: F32 } is not found in the shader cs_clip_rectangle. Expected at 12, found at -1
[task 2021-08-17T04:21:29.653Z] 04:21:29 INFO - PID 9902 | [2021-08-17T04:21:13Z WARN webrender::device::gl] Attribute VertexAttribute { name: "aClipRect_BR", count: 4, kind: F32 } is not found in the shader cs_clip_rectangle. Expected at 14, found at -1
[task 2021-08-17T04:21:29.654Z] 04:21:29 INFO - PID 9902 | ### XPCOM_MEM_BLOAT_LOG defined -- logging bloat/leaks to /tmp/tmpb1hp6yx3/runtests_leaks_1147_tab_pid10083.log
[task 2021-08-17T04:21:29.655Z] 04:21:29 INFO - PID 9902 | [10083, Main Thread] WARNING: XPCOM_MEM_BLOAT_LOG is set, disabling native allocations.: file /builds/worker/checkouts/gecko/tools/profiler/core/platform.cpp:248
[task 2021-08-17T04:21:29.656Z] 04:21:29 INFO - PID 9902 | [Child 10083, Main Thread] WARNING: could not set real-time limit in CubebUtils::InitLibrary: file /builds/worker/checkouts/gecko/dom/media/CubebUtils.cpp:642
[task 2021-08-17T04:21:29.657Z] 04:21:29 INFO - PID 9902 | ### XPCOM_MEM_BLOAT_LOG defined -- logging bloat/leaks to /tmp/tmpb1hp6yx3/runtests_leaks_1147_tab_pid10090.log
[task 2021-08-17T04:21:29.658Z] 04:21:29 INFO - PID 9902 | [10090, Main Thread] WARNING: XPCOM_MEM_BLOAT_LOG is set, disabling native allocations.: file /builds/worker/checkouts/gecko/tools/profiler/core/platform.cpp:248
[task 2021-08-17T04:21:29.659Z] 04:21:29 INFO - PID 9902 | Couldn't convert chrome URL: chrome://branding/locale/brand.properties
[task 2021-08-17T04:21:29.660Z] 04:21:29 INFO - PID 9902 | [Child 10083, Main Thread] WARNING: Could not get the program name for a cubeb stream.: 'NS_SUCCEEDED(rv)', file /builds/worker/checkouts/gecko/dom/media/CubebUtils.cpp:385
[task 2021-08-17T04:21:29.661Z] 04:21:29 INFO - PID 9902 | [Child 10090, Main Thread] WARNING: could not set real-time limit in CubebUtils::InitLibrary: file /builds/worker/checkouts/gecko/dom/media/CubebUtils.cpp:642
[task 2021-08-17T04:21:29.663Z] 04:21:29 INFO - PID 9902 | Couldn't convert chrome URL: chrome://branding/locale/brand.properties
[task 2021-08-17T04:21:29.664Z] 04:21:29 INFO - PID 9902 | [Child 10090, Main Thread] WARNING: Could not get the program name for a cubeb stream.: 'NS_SUCCEEDED(rv)', file /builds/worker/checkouts/gecko/dom/media/CubebUtils.cpp:385
[task 2021-08-17T04:21:29.665Z] 04:21:29 INFO - PID 9902 | [Parent 9902, Main Thread] WARNING: '!mLastFocusedWindow', file /builds/worker/checkouts/gecko/widget/gtk/IMContextWrapper.cpp:3145
[task 2021-08-17T04:21:29.666Z] 04:21:29 INFO - PID 9902 | [2021-08-17T04:21:14Z WARN webrender::device::gl] Attribute VertexAttribute { name: "aClipRect_TL", count: 4, kind: F32 } is not found in the shader cs_clip_rectangle. Expected at 8, found at -1
[task 2021-08-17T04:21:29.667Z] 04:21:29 INFO - PID 9902 | [2021-08-17T04:21:14Z WARN webrender::device::gl] Attribute VertexAttribute { name: "aClipRect_TR", count: 4, kind: F32 } is not found in the shader cs_clip_rectangle. Expected at 10, found at -1
[task 2021-08-17T04:21:29.668Z] 04:21:29 INFO - PID 9902 | [2021-08-17T04:21:14Z WARN webrender::device::gl] Attribute VertexAttribute { name: "aClipRadii_TR", count: 4, kind: F32 } is not found in the shader cs_clip_rectangle. Expected at 11, found at -1
[task 2021-08-17T04:21:29.669Z] 04:21:29 INFO - PID 9902 | [2021-08-17T04:21:14Z WARN webrender::device::gl] Attribute VertexAttribute { name: "aClipRect_BL", count: 4, kind: F32 } is not found in the shader cs_clip_rectangle. Expected at 12, found at -1
[task 2021-08-17T04:21:29.671Z] 04:21:29 INFO - PID 9902 | [2021-08-17T04:21:14Z WARN webrender::device::gl] Attribute VertexAttribute { name: "aClipRadii_BL", count: 4, kind: F32 } is not found in the shader cs_clip_rectangle. Expected at 13, found at -1
[task 2021-08-17T04:21:29.672Z] 04:21:29 INFO - PID 9902 | [2021-08-17T04:21:14Z WARN webrender::device::gl] Attribute VertexAttribute { name: "aClipRect_BR", count: 4, kind: F32 } is not found in the shader cs_clip_rectangle. Expected at 14, found at -1
[task 2021-08-17T04:21:29.673Z] 04:21:29 INFO - PID 9902 | [2021-08-17T04:21:14Z WARN webrender::device::gl] Attribute VertexAttribute { name: "aClipRadii_BR", count: 4, kind: F32 } is not found in the shader cs_clip_rectangle. Expected at 15, found at -1
[task 2021-08-17T04:21:29.674Z] 04:21:29 INFO - PID 9902 | [2021-08-17T04:21:15Z WARN webrender::device::gl] Attribute VertexAttribute { name: "aUvRect1", count: 4, kind: F32 } is not found in the shader composite. Expected at 6, found at -1
[task 2021-08-17T04:21:29.676Z] 04:21:29 INFO - PID 9902 | [2021-08-17T04:21:15Z WARN webrender::device::gl] Attribute VertexAttribute { name: "aUvRect2", count: 4, kind: F32 } is not found in the shader composite. Expected at 7, found at -1
[task 2021-08-17T04:21:29.677Z] 04:21:29 INFO - PID 9902 | [2021-08-17T04:21:15Z WARN webrender::device::gl] Attribute VertexAttribute { name: "aColor", count: 4, kind: F32 } is not found in the shader composite. Expected at 3, found at -1
[task 2021-08-17T04:21:29.677Z] 04:21:29 INFO - PID 9902 | [2021-08-17T04:21:15Z WARN webrender::device::gl] Attribute VertexAttribute { name: "aUvRect1", count: 4, kind: F32 } is not found in the shader composite. Expected at 6, found at -1
[task 2021-08-17T04:21:29.678Z] 04:21:29 INFO - PID 9902 | [2021-08-17T04:21:15Z WARN webrender::device::gl] Attribute VertexAttribute { name: "aUvRect2", count: 4, kind: F32 } is not found in the shader composite. Expected at 7, found at -1
[task 2021-08-17T04:21:29.679Z] 04:21:29 INFO - PID 9902 | [Child 10048, Main Thread] WARNING: '!CanSend() || !mManager || !mManager->CanSend()', file /builds/worker/checkouts/gecko/dom/ipc/jsactor/JSWindowActorChild.cpp:40
[task 2021-08-17T04:21:29.680Z] 04:21:29 INFO - PID 9902 | [Child 10048, Main Thread] WARNING: '!CanSend() || !mManager || !mManager->CanSend()', file /builds/worker/checkouts/gecko/dom/ipc/jsactor/JSWindowActorChild.cpp:40
[task 2021-08-17T04:21:29.680Z] 04:21:29 INFO - PID 9902 | console.warn: SearchSettings: "get: No settings file exists, new profile?" (new NotFoundError("Could not open the file at /tmp/tmpb1hp6yx3/search.json.mozlz4", (void 0)))
[task 2021-08-17T04:21:29.681Z] 04:21:29 INFO - PID 9902 | [Parent 9902, Main Thread] WARNING: NS_ENSURE_TRUE(rootFrame) failed: file /builds/worker/checkouts/gecko/dom/base/nsGlobalWindowOuter.cpp:4232
[task 2021-08-17T04:21:29.682Z] 04:21:29 INFO - PID 9902 | [Parent 9902, Main Thread] WARNING: Failed to retarget HTML data delivery to the parser thread.: file /builds/worker/checkouts/gecko/parser/html/nsHtml5StreamParser.cpp:1365
[task 2021-08-17T04:21:29.682Z] 04:21:29 INFO - PID 9902 | [GLX] window 2600040 has VisualID 0x41
[task 2021-08-17T04:21:29.683Z] 04:21:29 INFO - PID 9902 | [Parent 9902, Renderer] WARNING: robust_buffer_access_behavior marked as unsupported: file /builds/worker/checkouts/gecko/gfx/gl/GLContextFeatures.cpp:627
[task 2021-08-17T04:21:29.684Z] 04:21:29 INFO - PID 9902 | [Parent 9902, Renderer] WARNING: Robustness supported, strategy is not LOSE_CONTEXT_ON_RESET!: file /builds/worker/checkouts/gecko/gfx/gl/GLContext.cpp:987
[task 2021-08-17T04:21:29.685Z] 04:21:29 INFO - PID 9902 | [Parent 9902, Renderer] WARNING: robustness marked as unsupported: file /builds/worker/checkouts/gecko/gfx/gl/GLContextFeatures.cpp:627
[task 2021-08-17T04:21:29.685Z] 04:21:29 INFO - PID 9902 | [2021-08-17T04:21:17Z WARN webrender::device::gl] Missing optimized shader source for gpu_cache_update
[task 2021-08-17T04:21:29.686Z] 04:21:29 INFO - PID 9902 | ### XPCOM_MEM_BLOAT_LOG defined -- logging bloat/leaks to /tmp/tmpb1hp6yx3/runtests_leaks_1147_tab_pid10135.log
[task 2021-08-17T04:21:29.687Z] 04:21:29 INFO - PID 9902 | [10135, Main Thread] WARNING: XPCOM_MEM_BLOAT_LOG is set, disabling native allocations.: file /builds/worker/checkouts/gecko/tools/profiler/core/platform.cpp:248
[task 2021-08-17T04:21:29.688Z] 04:21:29 INFO - PID 9902 | [Child 10135, Main Thread] WARNING: could not set real-time limit in CubebUtils::InitLibrary: file /builds/worker/checkouts/gecko/dom/media/CubebUtils.cpp:642
[task 2021-08-17T04:21:29.688Z] 04:21:29 INFO - PID 9902 | [Parent 9902, Main Thread] WARNING: NS_ENSURE_SUCCESS(rv, rv) failed with result 0x80004005 (NS_ERROR_FAILURE): file /builds/worker/checkouts/gecko/dom/base/ThirdPartyUtil.cpp:421
[task 2021-08-17T04:21:29.689Z] 04:21:29 INFO - PID 9902 | [Parent 9902, Main Thread] WARNING: Failed to retarget HTML data delivery to the parser thread.: file /builds/worker/checkouts/gecko/parser/html/nsHtml5StreamParser.cpp:1365
[task 2021-08-17T04:21:29.690Z] 04:21:29 INFO - PID 9902 | 1629174080052 Marionette INFO Listening on port 56993
[task 2021-08-17T04:21:29.690Z] 04:21:29 INFO - Starting runner
[task 2021-08-17T04:21:31.029Z] 04:21:31 INFO - PID 9902 | [2021-08-17T04:21:31Z WARN webrender::device::gl] Attribute VertexAttribute { name: "aClipDeviceArea", count: 4, kind: F32 } is not found in the shader cs_clip_image. Expected at 1, found at -1
[task 2021-08-17T04:21:31.183Z] 04:21:31 INFO - TEST-START | /html/browsers/browsing-the-web/history-traversal/history-traversal-navigates-multiple-frames.html
Description
•