Bug: Intermittent toolkit/components/pdfjs/test/browser_pdfjs_not_default.js | single tracking bug
Status: RESOLVED
Priority: P5
Resolution: INCOMPLETE
Created: 2022-09-05 10:23:10+00:00
Resolved: 2025-02-10 12:10:21+00:00

**Filed by:** ccozmuta [at] mozilla.com
**Parsed log:** https://treeherder.mozilla.org/logviewer?job_id=389487452&repo=autoland
**Full log:** https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/YwCdluGARJumMUMo1yYXRQ/runs/0/artifacts/public/logs/live_backing.log

---
```
[task 2022-09-05T09:36:51.109Z] 09:36:51     INFO - TEST-START | toolkit/components/pdfjs/test/browser_pdfjs_not_default.js
[task 2022-09-05T09:36:51.115Z] 09:36:51     INFO - GECKO(2768) | [Parent 2768, Main Thread] WARNING: 'mIndex >= Count()', file /builds/worker/checkouts/gecko/xpcom/ds/nsStringEnumerator.cpp:202
[task 2022-09-05T09:36:51.157Z] 09:36:51     INFO - GECKO(2768) | [Child 3548, DOM Worker] WARNING: Extra shutdown CC: 'i < NORMAL_SHUTDOWN_COLLECTIONS', file /builds/worker/checkouts/gecko/xpcom/base/nsCycleCollector.cpp:3359
[task 2022-09-05T09:36:51.178Z] 09:36:51     INFO - GECKO(2768) | [Child 3548, Main Thread] WARNING: Attempt to __delete__ missing or closed actor: file /builds/worker/workspace/obj-build/ipc/ipdl/PWebGLChild.cpp:125
[task 2022-09-05T09:36:51.180Z] 09:36:51     INFO - GECKO(2768) | [Child 3548, Main Thread] WARNING: Attempt to __delete__ missing or closed actor: file /builds/worker/workspace/obj-build/ipc/ipdl/PWebGLChild.cpp:125
[task 2022-09-05T09:36:51.211Z] 09:36:51     INFO - GECKO(2768) | [Child 2909, Main Thread] WARNING: '!CanHandleWith(aPresContext)', file /builds/worker/checkouts/gecko/dom/events/IMEStateManager.cpp:498
[task 2022-09-05T09:36:51.261Z] 09:36:51     INFO - GECKO(2768) | ### XPCOM_MEM_BLOAT_LOG defined -- logging bloat/leaks to /tmp/tmp92z21acg.mozrunner/runtests_leaks_tab_pid3654.log
[task 2022-09-05T09:36:51.263Z] 09:36:51     INFO - GECKO(2768) | [3654, Main Thread] WARNING: XPCOM_MEM_BLOAT_LOG is set, disabling native allocations.: file /builds/worker/checkouts/gecko/tools/profiler/core/platform.cpp:339
[task 2022-09-05T09:36:51.301Z] 09:36:51     INFO - GECKO(2768) | [Child 3654, Main Thread] WARNING: could not set real-time limit in CubebUtils::InitLibrary: file /builds/worker/checkouts/gecko/dom/media/CubebUtils.cpp:707
[task 2022-09-05T09:36:51.441Z] 09:36:51     INFO - GECKO(2768) | [Child 3654: Main Thread]: I/DocShellAndDOMWindowLeak ++DOCSHELL 7f6fa7428800 == 1 [pid = 3654] [id = 0]
[task 2022-09-05T09:36:51.444Z] 09:36:51     INFO - GECKO(2768) | [Child 3654: Main Thread]: I/DocShellAndDOMWindowLeak ++DOMWINDOW == 1 (7f6fa74919f0) [pid = 3654] [serial = 1] [outer = 0]
[task 2022-09-05T09:36:51.447Z] 09:36:51     INFO - GECKO(2768) | [Child 3654: Main Thread]: I/DocShellAndDOMWindowLeak ++DOMWINDOW == 2 (7f6f8c033400) [pid = 3654] [serial = 2] [outer = 7f6fa74919f0]
[task 2022-09-05T09:36:51.473Z] 09:36:51     INFO - GECKO(2768) | [Child 3548: Main Thread]: I/DocShellAndDOMWindowLeak --DOCSHELL 7fea78437000 == 1 [pid = 3548] [id = 0] [url = about:blank]
[task 2022-09-05T09:36:51.635Z] 09:36:51     INFO - GECKO(2768) | [Child 3548: Main Thread]: I/DocShellAndDOMWindowLeak --DOCSHELL 7fea7843a000 == 0 [pid = 3548] [id = 1] [url = blob:https://example.com/da722758-5916-46ba-826f-935bb4504a22]
[task 2022-09-05T09:36:51.637Z] 09:36:51     INFO - GECKO(2768) | [Child 3548: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 4 (7fea93891d90) [pid = 3548] [serial = 1] [outer = 0] [url = about:blank]
[task 2022-09-05T09:36:51.638Z] 09:36:51     INFO - GECKO(2768) | [Child 3548: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 3 (7fea93892130) [pid = 3548] [serial = 3] [outer = 0] [url = blob:https://example.com/da722758-5916-46ba-826f-935bb4504a22]
[task 2022-09-05T09:36:51.642Z] 09:36:51     INFO - GECKO(2768) | [Child 3548: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 2 (7fea78437400) [pid = 3548] [serial = 2] [outer = 0] [url = about:blank]
[task 2022-09-05T09:36:51.642Z] 09:36:51     INFO - GECKO(2768) | [Child 3548: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 1 (7fea7843a800) [pid = 3548] [serial = 4] [outer = 0] [url = about:blank]
[task 2022-09-05T09:36:51.643Z] 09:36:51     INFO - GECKO(2768) | [Child 3548: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 0 (7fea7843c400) [pid = 3548] [serial = 5] [outer = 0] [url = blob:https://example.com/da722758-5916-46ba-826f-935bb4504a22]
[task 2022-09-05T09:36:51.657Z] 09:36:51     INFO - GECKO(2768) | [Child 3548, Main Thread] WARNING: Extra shutdown CC: 'i < NORMAL_SHUTDOWN_COLLECTIONS', file /builds/worker/checkouts/gecko/xpcom/base/nsCycleCollector.cpp:3359
[task 2022-09-05T09:36:51.663Z] 09:36:51     INFO - GECKO(2768) | [Child 3548, Main Thread] WARNING: NS_ENSURE_TRUE(InitStaticMembers()) failed: file /builds/worker/workspace/obj-build/dist/include/mozilla/Preferences.h:129
[task 2022-09-05T09:36:51.679Z] 09:36:51     INFO - GECKO(2768) | [Child 3548, Main Thread] WARNING: NS_ENSURE_TRUE(Preferences::InitStaticMembers()) failed: file /builds/worker/checkouts/gecko/modules/libpref/Preferences.cpp:4604
[task 2022-09-05T09:36:51.731Z] 09:36:51     INFO - GECKO(2768) | [Child 3654: Main Thread]: I/DocShellAndDOMWindowLeak ++DOMWINDOW == 3 (7f6f8c037400) [pid = 3654] [serial = 3] [outer = 7f6fa74919f0]
[task 2022-09-05T09:36:51.738Z] 09:36:51     INFO - GECKO(2768) | [Child 3654, Main Thread] WARNING: '!ClientIsValidCreationURL(mClientInfo.PrincipalInfo(), aArgs.url())', file /builds/worker/checkouts/gecko/dom/clients/manager/ClientSource.cpp:64
[task 2022-09-05T09:36:51.742Z] 09:36:51     INFO - GECKO(2768) | [Child 3654, Main Thread] WARNING: NS_ENSURE_TRUE(mRequest) failed: file /builds/worker/checkouts/gecko/netwerk/base/nsBaseChannel.cpp:915
[task 2022-09-05T09:36:51.744Z] 09:36:51     INFO - GECKO(2768) | [Child 3654, Main Thread] WARNING: Failed to retarget HTML data delivery to the parser thread.: file /builds/worker/checkouts/gecko/parser/html/nsHtml5StreamParser.cpp:1234
[task 2022-09-05T09:36:51.834Z] 09:36:51     INFO - GECKO(2768) | [Child 2871, Main Thread] WARNING: IPC message 'PSessionStore::Msg_SessionStoreUpdate' discarded: actor cannot send: file /builds/worker/checkouts/gecko/ipc/glue/ProtocolUtils.cpp:504
[task 2022-09-05T09:36:52.250Z] 09:36:52     INFO - GECKO(2768) | [Child 2909: Main Thread]: I/DocShellAndDOMWindowLeak --DOCSHELL 7f5574239400 == 1 [pid = 2909] [id = 9] [url = about:blank]
[task 2022-09-05T09:36:52.284Z] 09:36:52     INFO - GECKO(2768) | [Child 2909: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 3 (7f558f791d90) [pid = 2909] [serial = 23] [outer = 0] [url = about:blank]
[task 2022-09-05T09:36:52.340Z] 09:36:52     INFO - GECKO(2768) | [Child 3654, DOM Worker] WARNING: Console.maxLogLevelPref is not supported on workers!: file /builds/worker/checkouts/gecko/dom/console/Console.cpp:2799
[task 2022-09-05T09:36:52.462Z] 09:36:52     INFO - GECKO(2768) | [Child 3654, Main Thread] WARNING: Failed to open external DTD: publicId "-//W3C//DTD SVG 1.1//EN" systemId "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd" base "jar:file:///builds/worker/workspace/build/application/firefox/omni.ja!/chrome/pdfjs/content/web/images/toolbarButton-editorInk.svg" URL "resource://gre/res/dtd/svg11.dtd": file /builds/worker/checkouts/gecko/parser/htmlparser/nsExpatDriver.cpp:794
[task 2022-09-05T09:36:55.132Z] 09:36:55     INFO - GECKO(2768) | [Child 2871: Main Thread]: I/DocShellAndDOMWindowLeak --DOCSHELL 7fc4c6b20c00 == 0 [pid = 2871] [id = 11] [url = about:blank]
[task 2022-09-05T09:36:55.156Z] 09:36:55     INFO - GECKO(2768) | [Child 2871: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 1 (7fc4e1f91bc0) [pid = 2871] [serial = 30] [outer = 0] [url = about:blank]
[task 2022-09-05T09:36:56.357Z] 09:36:56     INFO - GECKO(2768) | [Child 2909: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 2 (7f5574239800) [pid = 2909] [serial = 24] [outer = 0] [url = about:blank]
[task 2022-09-05T09:36:59.238Z] 09:36:59     INFO - GECKO(2768) | [Child 2871: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 0 (7fc4c6b21000) [pid = 2871] [serial = 31] [outer = 0] [url = about:blank]
[task 2022-09-05T09:37:03.935Z] 09:37:03     INFO - GECKO(2768) | [Child 3654: Main Thread]: I/DocShellAndDOMWindowLeak --DOMWINDOW == 2 (7f6f8c033400) [pid = 3654] [serial = 2] [outer = 0] [url = about:blank]
[task 2022-09-05T09:38:21.236Z] 09:38:21     INFO - TEST-INFO | started process screentopng
[task 2022-09-05T09:38:21.567Z] 09:38:21     INFO - TEST-INFO | screentopng: exit 0
[task 2022-09-05T09:38:21.568Z] 09:38:21     INFO - Buffered messages logged at 09:36:51
[task 2022-09-05T09:38:21.569Z] 09:38:21     INFO - Entering test bound test_pdfjs_not_default
[task 2022-09-05T09:38:21.570Z] 09:38:21     INFO - TEST-PASS | toolkit/components/pdfjs/test/browser_pdfjs_not_default.js | always-ask prompt change successful - 
[task 2022-09-05T09:38:21.571Z] 09:38:21     INFO - TEST-PASS | toolkit/components/pdfjs/test/browser_pdfjs_not_default.js | mime handler change successful - 
[task 2022-09-05T09:38:21.572Z] 09:38:21     INFO - Console message: [JavaScript Warning: "Partitioned cookie or storage access was provided to “file:///builds/worker/workspace/build/tests/mochitest/browser/toolkit/components/pdfjs/test/file_pdfjs_test.pdf” because it is loaded in the third-party context and dynamic state partitioning is enabled."]
[task 2022-09-05T09:38:21.573Z] 09:38:21     INFO - Buffered messages finished
[task 2022-09-05T09:38:21.575Z] 09:38:21     INFO - TEST-UNEXPECTED-FAIL | toolkit/components/pdfjs/test/browser_pdfjs_not_default.js | Test timed out - 
[task 2022-09-05T09:38:21.576Z] 09:38:21     INFO - GECKO(2768) | MEMORY STAT | vsize 3764MB | residentFast 583MB | heapAllocated 279MB
[task 2022-09-05T09:38:21.576Z] 09:38:21     INFO - TEST-OK | toolkit/components/pdfjs/test/browser_pdfjs_not_default.js | took 90140ms
[task 2022-09-05T09:38:21.577Z] 09:38:21     INFO - Not taking screenshot here: see the one that was previously logged
[task 2022-09-05T09:38:21.577Z] 09:38:21     INFO - TEST-UNEXPECTED-FAIL | toolkit/components/pdfjs/test/browser_pdfjs_not_default.js | Found a tab after previous test timed out: file:///builds/worker/workspace/build/tests/mochitest/browser/toolkit/components/pdfjs/test/file_pdfjs_test.pdf - 
[task 2022-09-05T09:38:21.578Z] 09:38:21     INFO - GECKO(2768) | [Child 3654, Main Thread] WARNING: '!CanHandleWith(aPresContext)', file /builds/worker/checkouts/gecko/dom/events/IMEStateManager.cpp:498
[task 2022-09-05T09:38:21.579Z] 09:38:21     INFO - GECKO(2768) | [Child 2871: Main Thread]: I/DocShellAndDOMWindowLeak ++DOCSHELL 7fc4c6b1e800 == 1 [pid = 2871] [id = 12]
[task 2022-09-05T09:38:21.580Z] 09:38:21     INFO - GECKO(2768) | [Child 2871: Main Thread]: I/DocShellAndDOMWindowLeak ++DOMWINDOW == 1 (7fc4e1f91bc0) [pid = 2871] [serial = 32] [outer = 0]
[task 2022-09-05T09:38:21.580Z] 09:38:21     INFO - GECKO(2768) | [Child 2871: Main Thread]: I/DocShellAndDOMWindowLeak ++DOMWINDOW == 2 (7fc4c6b1f400) [pid = 2871] [serial = 33] [outer = 7fc4e1f91bc0]
[task 2022-09-05T09:38:21.581Z] 09:38:21     INFO - GECKO(2768) | [Child 2909, Main Thread] WARNING: '!CanHandleWith(aPresContext)', file /builds/worker/checkouts/gecko/dom/events/IMEStateManager.cpp:498
[task 2022-09-05T09:38:21.581Z] 09:38:21     INFO - checking window state
[task 2022-09-05T09:38:21.595Z] 09:38:21     INFO - TEST-START | toolkit/components/pdfjs/test/browser_pdfjs_saveas.js
```