Bug: Intermittent browser/components/search/test/browser/browser_addSearchEngineFromForm.js (finished) | single tracking bug
Status: ASSIGNED
Priority: P5
Created: 2025-03-04 20:17:41+00:00
Resolved: 2025-03-05 11:45:31+00:00

**Filed by:** amarc [at] mozilla.com
**Parsed log:** https://treeherder.mozilla.org/logviewer?job_id=497508264&repo=autoland
**Full log:** https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/P21myQa_RcqetN6vPBbrEA/runs/0/artifacts/public/logs/live_backing.log
**Reftest URL:** https://hg.mozilla.org/mozilla-central/raw-file/tip/layout/tools/reftest/reftest-analyzer.xhtml#logurl=https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/P21myQa_RcqetN6vPBbrEA/runs/0/artifacts/public/logs/live_backing.log&only_show_unexpected=1

---
```
[task 2025-03-04T18:47:50.201Z] 18:47:50     INFO - TEST-START | browser/components/search/test/browser/browser_addSearchEngineFromForm.js
[task 2025-03-04T18:47:58.262Z] 18:47:58     INFO - GECKO(1083) | MEMORY STAT | vsize 120599378MB | residentFast 1277MB
[task 2025-03-04T18:47:58.264Z] 18:47:58     INFO - TEST-OK | browser/components/search/test/browser/browser_addSearchEngineFromForm.js | took 8063ms
[task 2025-03-04T18:47:58.295Z] 18:47:58     INFO - GECKO(1083) | JavaScript error: chrome://browser/content/parent/ext-browser.js, line 494: TypeError: currentTab.linkedBrowser is null
[task 2025-03-04T18:47:58.325Z] 18:47:58     INFO - Console message: [JavaScript Error: "TypeError: currentTab.linkedBrowser is null" {file: "chrome://browser/content/parent/ext-browser.js" line: 494}]
[task 2025-03-04T18:47:58.325Z] 18:47:58     INFO - handleEvent@chrome://browser/content/parent/ext-browser.js:494:35
[task 2025-03-04T18:47:58.325Z] 18:47:58     INFO - _fireTabOpen@chrome://browser/content/tabbrowser/tabbrowser.js:3889:11
[task 2025-03-04T18:47:58.325Z] 18:47:58     INFO - addTab@chrome://browser/content/tabbrowser/tabbrowser.js:2818:14
[task 2025-03-04T18:47:58.325Z] 18:47:58     INFO - Tester_waitForWindowsState@chrome://mochikit/content/browser-test.js:486:16
[task 2025-03-04T18:47:58.325Z] 18:47:58     INFO - nextTest@chrome://mochikit/content/browser-test.js:1046:10
[task 2025-03-04T18:47:58.325Z] 18:47:58     INFO - async*testScope/test_finish/<@chrome://mochikit/content/browser-test.js:1840:25
[task 2025-03-04T18:47:58.325Z] 18:47:58     INFO - run@chrome://mochikit/content/browser-test.js:1760:9
[task 2025-03-04T18:47:58.325Z] 18:47:58     INFO - 
[task 2025-03-04T18:47:58.343Z] 18:47:58     INFO - GECKO(1083) | JavaScript error: resource://gre/modules/RemoteWebNavigation.sys.mjs, line 176: TypeError: can't access property "stop", this._browser.browsingContext is null
[task 2025-03-04T18:47:58.353Z] 18:47:58     INFO - Console message: [JavaScript Error: "TypeError: can't access property "stop", this._browser.browsingContext is null" {file: "resource://gre/modules/RemoteWebNavigation.sys.mjs" line: 176}]
[task 2025-03-04T18:47:58.354Z] 18:47:58     INFO - stop@resource://gre/modules/RemoteWebNavigation.sys.mjs:176:5
[task 2025-03-04T18:47:58.354Z] 18:47:58     INFO - stop@chrome://global/content/elements/browser-custom-element.js:869:26
[task 2025-03-04T18:47:58.354Z] 18:47:58     INFO - stop@chrome://browser/content/tabbrowser/tabbrowser.js:629:35
[task 2025-03-04T18:47:58.354Z] 18:47:58     INFO - Tester_waitForWindowsState@chrome://mochikit/content/browser-test.js:492:16
[task 2025-03-04T18:47:58.354Z] 18:47:58     INFO - nextTest@chrome://mochikit/content/browser-test.js:1046:10
[task 2025-03-04T18:47:58.354Z] 18:47:58     INFO - async*testScope/test_finish/<@chrome://mochikit/content/browser-test.js:1840:25
[task 2025-03-04T18:47:58.354Z] 18:47:58     INFO - run@chrome://mochikit/content/browser-test.js:1760:9
[task 2025-03-04T18:47:58.354Z] 18:47:58     INFO - 
[task 2025-03-04T18:54:08.348Z] 18:54:08     INFO - TEST-UNEXPECTED-TIMEOUT | browser/components/search/test/browser/browser_addSearchEngineFromForm.js (finished) | application timed out after 370 seconds with no output
[task 2025-03-04T18:54:08.348Z] 18:54:08     INFO - TEST-INFO 
[task 2025-03-04T18:54:08.350Z] 18:54:08     INFO - Buffered messages finished
[task 2025-03-04T18:54:08.350Z] 18:54:08  WARNING - Force-terminating active process(es).
[task 2025-03-04T18:54:08.350Z] 18:54:08  WARNING - profiler Attempting to start the profiler to help with diagnosing the hang.
[task 2025-03-04T18:54:08.350Z] 18:54:08     INFO - profiler Sending SIGUSR1 to pid 1083 start the profiler.
[task 2025-03-04T18:54:08.350Z] 18:54:08     INFO - profiler Waiting 10s to capture a profile...
[task 2025-03-04T18:54:18.359Z] 18:54:18     INFO - profiler Sending SIGUSR2 to pid 1083 stop the profiler.
[task 2025-03-04T18:54:18.359Z] 18:54:18     INFO - profiler Wait 10s for Firefox to write the profile to disk.
[task 2025-03-04T18:54:28.369Z] 18:54:28     INFO - profiler Symbolicating profile in /builds/worker/workspace/build/blobber_upload_dir
[task 2025-03-04T18:54:28.369Z] 18:54:28     INFO - profiler Looking inside symbols dir: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/ODOaQdRVRGSqnhyM18QDeA/artifacts/public/build/target.crashreporter-symbols.zip)
[task 2025-03-04T18:54:28.370Z] 18:54:28     INFO - profiler Symbolicating profile: /builds/worker/workspace/build/blobber_upload_dir/profile_0_1083.json
[task 2025-03-04T18:54:28.371Z] 18:54:28     INFO - profiler Symbolicating the performance profile... This could take a couple of minutes.
[task 2025-03-04T18:54:28.372Z] 18:54:28    ERROR - profiler Encountered an exception during profile symbolication
[task 2025-03-04T18:54:28.372Z] 18:54:28    ERROR - profiler [Errno 2] No such file or directory: '/builds/worker/workspace/build/blobber_upload_dir/profile_0_1083.json'
[task 2025-03-04T18:54:28.372Z] 18:54:28     INFO - Determining child pids from psutil...
[task 2025-03-04T18:54:28.373Z] 18:54:28     INFO - [1149, 1196, 1205, 1234, 1285, 1337, 1364, 1437, 1503, 1545]
[task 2025-03-04T18:54:28.375Z] 18:54:28     INFO - ==> process 1083 launched child process 1196
<...>
[task 2025-03-04T18:59:58.804Z] 18:59:58     INFO - zombiecheck | Checking for orphan process with PID: 1503
[task 2025-03-04T18:59:58.815Z] 18:59:58     INFO - Stopping web server
[task 2025-03-04T18:59:58.829Z] 18:59:58     INFO - Server shut down.
[task 2025-03-04T18:59:58.833Z] 18:59:58     INFO - Web server killed.
[task 2025-03-04T18:59:58.834Z] 18:59:58     INFO - Stopping web socket server
[task 2025-03-04T18:59:58.834Z] 18:59:58     INFO - Stopping ssltunnel
[task 2025-03-04T18:59:58.834Z] 18:59:58     INFO - Stopping gst for v4l2loopback
[task 2025-03-04T18:59:58.834Z] 18:59:58     INFO - runtests.py | Running tests: end.
[task 2025-03-04T18:59:58.888Z] 18:59:58     INFO - Buffered messages finished
[task 2025-03-04T18:59:58.889Z] 18:59:58     INFO -  TEST-INFO | checking window state
[task 2025-03-04T18:59:58.890Z] 18:59:58     INFO -  Browser Chrome Test Summary
[task 2025-03-04T18:59:58.890Z] 18:59:58     INFO -  	Passed: 0
[task 2025-03-04T18:59:58.890Z] 18:59:58     INFO -  	Failed: 0
[task 2025-03-04T18:59:58.890Z] 18:59:58     INFO -  	Todo: 0
[task 2025-03-04T18:59:58.891Z] 18:59:58     INFO -  	Mode: e10s
[task 2025-03-04T18:59:58.891Z] 18:59:58     INFO -  *** End BrowserChrome Test Results ***
[task 2025-03-04T18:59:58.891Z] 18:59:58     INFO - Buffered messages finished
[task 2025-03-04T18:59:58.891Z] 18:59:58     INFO - SUITE-END | took 776s
[task 2025-03-04T18:59:58.892Z] 18:59:58     INFO - SUITE-START | Running 1 tests
[task 2025-03-04T18:59:58.893Z] 18:59:58     INFO - :::
[task 2025-03-04T18:59:58.893Z] 18:59:58     INFO - ::: Test verification summary for:
[task 2025-03-04T18:59:58.893Z] 18:59:58     INFO - :::
[task 2025-03-04T18:59:58.894Z] 18:59:58     INFO - ::: browser/components/search/test/browser/browser_addSearchEngineFromForm.js
[task 2025-03-04T18:59:58.894Z] 18:59:58     INFO - :::
[task 2025-03-04T18:59:58.894Z] 18:59:58     INFO - ::: 1. Run each test 10 times in one browser. : FAIL
[task 2025-03-04T18:59:58.894Z] 18:59:58     INFO - ::: 2. Run each test 5 times in a new browser each time. : not run / incomplete
[task 2025-03-04T18:59:58.895Z] 18:59:58     INFO - ::: 3. Run each test 10 times in one browser, in chaos mode. : not run / incomplete
[task 2025-03-04T18:59:58.895Z] 18:59:58     INFO - ::: 4. Run each test 5 times in a new browser each time, in chaos mode. : not run / incomplete
[task 2025-03-04T18:59:58.895Z] 18:59:58     INFO - :::
[task 2025-03-04T18:59:58.896Z] 18:59:58     INFO - ::: Test verification FAILED!
[task 2025-03-04T18:59:58.896Z] 18:59:58     INFO - :::
[task 2025-03-04T18:59:58.896Z] 18:59:58     INFO - Buffered messages finished
[task 2025-03-04T18:59:58.896Z] 18:59:58     INFO - SUITE-END | took 0s
[task 2025-03-04T18:59:58.923Z] 18:59:58     INFO - Return code: 0
[task 2025-03-04T18:59:58.923Z] 18:59:58  WARNING - Got 1 unexpected statuses
[task 2025-03-04T18:59:58.923Z] 18:59:58     INFO - TinderboxPrint: mochitest-mochitest-browser-chrome<br/>3/<em class="testfail">1</em>/0
[task 2025-03-04T18:59:58.924Z] 18:59:58  WARNING - setting return code to 2
[task 2025-03-04T18:59:58.924Z] 18:59:58    ERROR - TinderboxPrint: Per-test run of .../browser_addSearchEngineFromForm.js<br/>: FAILURE
[task 2025-03-04T18:59:58.924Z] 18:59:58     INFO - Running command: ['/builds/worker/workspace/build/venv/bin/python', '-u', '/builds/worker/workspace/build/tests/mochitest/runtests.py', '--setpref=layout.css.stylo-threads=4', '--setpref=media.peerconnection.mtransport_process=false', '--setpref=network.process.enabled=false', '--setpref=layers.d3d11.enable-blacklist=false', '--setpref=javascript.options.mem.gc_parallel_marking=true', '--appname=/builds/worker/workspace/build/application/firefox/firefox', '--utility-path=tests/bin', '--extra-profile-file=tests/bin/plugins', '--symbols-path=https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/ODOaQdRVRGSqnhyM18QDeA/artifacts/public/build/target.crashreporter-symbols.zip', '--certificate-path=tests/certs', '--setpref=webgl.force-enabled=true', '--quiet', '--log-errorsummary=/builds/worker/workspace/build/blobber_upload_dir/mochitest-browser-chrome-test2_errorsummary.log', '--use-test-media-devices', '--screenshot-on-fail', '--cleanup-crashes', '--marionette-startup-timeout=180', '--sandbox-read-whitelist=/builds/worker/workspace/build', '--log-raw=-', '--flavor=browser', '--chunk-by-runtime', '--verify-max-time=900', '--verify', 'browser/components/places/tests/browser/browser_bookmarkProperties_addKeywordForThisSearch.js'] in /builds/worker/workspace/build
[task 2025-03-04T18:59:58.924Z] 18:59:58     INFO - Copy/paste: /builds/worker/workspace/build/venv/bin/python -u /builds/worker/workspace/build/tests/mochitest/runtests.py --setpref=layout.css.stylo-threads=4 --setpref=media.peerconnection.mtransport_process=false --setpref=network.process.enabled=false --setpref=layers.d3d11.enable-blacklist=false --setpref=javascript.options.mem.gc_parallel_marking=true --appname=/builds/worker/workspace/build/application/firefox/firefox --utility-path=tests/bin --extra-profile-file=tests/bin/plugins --symbols-path=https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/ODOaQdRVRGSqnhyM18QDeA/artifacts/public/build/target.crashreporter-symbols.zip --certificate-path=tests/certs --setpref=webgl.force-enabled=true --quiet --log-errorsummary=/builds/worker/workspace/build/blobber_upload_dir/mochitest-browser-chrome-test2_errorsummary.log --use-test-media-devices --screenshot-on-fail --cleanup-crashes --marionette-startup-timeout=180 --sandbox-read-whitelist=/builds/worker/workspace/build --log-raw=- --flavor=browser --chunk-by-runtime --verify-max-time=900 --verify browser/components/places/tests/browser/browser_bookmarkProperties_addKeywordForThisSearch.js
[task 2025-03-04T18:59:58.924Z] 18:59:58     INFO - Using env: (same as previous command)
[task 2025-03-04T18:59:58.927Z] 18:59:58     INFO - Calling ['/builds/worker/workspace/build/venv/bin/python', '-u', '/builds/worker/workspace/build/tests/mochitest/runtests.py', '--setpref=layout.css.stylo-threads=4', '--setpref=media.peerconnection.mtransport_process=false', '--setpref=network.process.enabled=false', '--setpref=layers.d3d11.enable-blacklist=false', '--setpref=javascript.options.mem.gc_parallel_marking=true', '--appname=/builds/worker/workspace/build/application/firefox/firefox', '--utility-path=tests/bin', '--extra-profile-file=tests/bin/plugins', '--symbols-path=https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/ODOaQdRVRGSqnhyM18QDeA/artifacts/public/build/target.crashreporter-symbols.zip', '--certificate-path=tests/certs', '--setpref=webgl.force-enabled=true', '--quiet', '--log-errorsummary=/builds/worker/workspace/build/blobber_upload_dir/mochitest-browser-chrome-test2_errorsummary.log', '--use-test-media-devices', '--screenshot-on-fail', '--cleanup-crashes', '--marionette-startup-timeout=180', '--sandbox-read-whitelist=/builds/worker/workspace/build', '--log-raw=-', '--flavor=browser', '--chunk-by-runtime', '--verify-max-time=900', '--verify', 'browser/components/places/tests/browser/browser_bookmarkProperties_addKeywordForThisSearch.js'] with output_timeout 1000
[task 2025-03-04T18:59:59.175Z] 18:59:59     INFO - :::
[task 2025-03-04T18:59:59.176Z] 18:59:59     INFO - ::: Running test verification step "1. Run each test 10 times in one browser."...
[task 2025-03-04T18:59:59.177Z] 18:59:59     INFO - :::
[task 2025-03-04T18:59:59.177Z] 18:59:59     INFO - These variables are available in the mozinfo environment and can be used to skip tests conditionally:
[task 2025-03-04T18:59:59.177Z] 18:59:59     INFO -     a11y_checks: False
[task 2025-03-04T18:59:59.178Z] 18:59:59     INFO -     android: False
[task 2025-03-04T18:59:59.178Z] 18:59:59     INFO -     android_version: -1
[task 2025-03-04T18:59:59.178Z] 18:59:59     INFO -     apple_catalina: False
[task 2025-03-04T18:59:59.179Z] 18:59:59     INFO -     apple_silicon: False
[task 2025-03-04T18:59:59.179Z] 18:59:59     INFO -     appname: firefox
[task 2025-03-04T18:59:59.184Z] 18:59:59     INFO -     arch: x86_64
[task 2025-03-04T18:59:59.185Z] 18:59:59     INFO -     artifact: False
[task 2025-03-04T18:59:59.185Z] 18:59:59     INFO -     asan: False
[task 2025-03-04T18:59:59.185Z] 18:59:59     INFO -     automation: True
[task 2025-03-04T18:59:59.185Z] 18:59:59     INFO -     bin_suffix: 
[task 2025-03-04T18:59:59.186Z] 18:59:59     INFO -     bits: 64
[task 2025-03-04T18:59:59.187Z] 18:59:59     INFO -     buildapp: browser
[task 2025-03-04T18:59:59.188Z] 18:59:59     INFO -     buildtype: tsan
[task 2025-03-04T18:59:59.188Z] 18:59:59     INFO -     buildtype_guess: tsan
[task 2025-03-04T18:59:59.189Z] 18:59:59     INFO -     cc_type: clang
[task 2025-03-04T18:59:59.190Z] 18:59:59     INFO -     ccov: False
[task 2025-03-04T18:59:59.191Z] 18:59:59     INFO -     cm6: False
[task 2025-03-04T18:59:59.191Z] 18:59:59     INFO -     condprof: False
[task 2025-03-04T18:59:59.191Z] 18:59:59     INFO -     coverage: False
[task 2025-03-04T18:59:59.191Z] 18:59:59     INFO -     crashreporter: False
[task 2025-03-04T18:59:59.191Z] 18:59:59     INFO -     datareporting: True
[task 2025-03-04T18:59:59.191Z] 18:59:59     INFO -     dbus_enabled: True
[task 2025-03-04T18:59:59.192Z] 18:59:59     INFO -     debug: False
[task 2025-03-04T18:59:59.192Z] 18:59:59     INFO -     devedition: False
[task 2025-03-04T18:59:59.192Z] 18:59:59     INFO -     display: x11
[task 2025-03-04T18:59:59.192Z] 18:59:59     INFO -     e10s: True
[task 2025-03-04T18:59:59.192Z] 18:59:59     INFO -     early_beta_or_earlier: True
[task 2025-03-04T18:59:59.192Z] 18:59:59     INFO -     fission: True
[task 2025-03-04T18:59:59.192Z] 18:59:59     INFO -     gecko_profiler: True
[task 2025-03-04T18:59:59.192Z] 18:59:59     INFO -     has_sandbox: True
[task 2025-03-04T18:59:59.192Z] 18:59:59     INFO -     headless: False
[task 2025-03-04T18:59:59.192Z] 18:59:59     INFO -     healthreport: True
[task 2025-03-04T18:59:59.192Z] 18:59:59     INFO -     http2: False
[task 2025-03-04T18:59:59.192Z] 18:59:59     INFO -     http3: False
[task 2025-03-04T18:59:59.192Z] 18:59:59     INFO -     inc_origin_init: False
[task 2025-03-04T18:59:59.192Z] 18:59:59     INFO -     is_emulator: False
[task 2025-03-04T18:59:59.192Z] 18:59:59     INFO -     is_ubuntu: True
[task 2025-03-04T18:59:59.192Z] 18:59:59     INFO -     isolated_process: False
[task 2025-03-04T18:59:59.192Z] 18:59:59     INFO -     linux_distro: Ubuntu
[task 2025-03-04T18:59:59.192Z] 18:59:59     INFO -     mda_gpu: False
[task 2025-03-04T18:59:59.192Z] 18:59:59     INFO -     mozconfig: /builds/worker/checkouts/gecko/.mozconfig
[task 2025-03-04T18:59:59.192Z] 18:59:59     INFO -     msix: False
[task 2025-03-04T18:59:59.192Z] 18:59:59     INFO -     nightly_build: True
[task 2025-03-04T18:59:59.192Z] 18:59:59     INFO -     normandy: True
[task 2025-03-04T18:59:59.192Z] 18:59:59     INFO -     official: False
[task 2025-03-04T18:59:59.192Z] 18:59:59     INFO -     opt: False
[task 2025-03-04T18:59:59.192Z] 18:59:59     INFO -     os: linux
[task 2025-03-04T18:59:59.193Z] 18:59:59     INFO -     os_version: 18.04
[task 2025-03-04T18:59:59.193Z] 18:59:59     INFO -     pgo: False
[task 2025-03-04T18:59:59.193Z] 18:59:59     INFO -     platform_guess: linux64
[task 2025-03-04T18:59:59.194Z] 18:59:59     INFO -     processor: x86_64
[task 2025-03-04T18:59:59.194Z] 18:59:59     INFO -     release_or_beta: False
[task 2025-03-04T18:59:59.195Z] 18:59:59     INFO -     require_signing: False
[task 2025-03-04T18:59:59.195Z] 18:59:59     INFO -     sessionHistoryInParent: True
[task 2025-03-04T18:59:59.196Z] 18:59:59     INFO -     socketprocess_e10s: False
[task 2025-03-04T18:59:59.196Z] 18:59:59     INFO -     socketprocess_networking: False
[task 2025-03-04T18:59:59.196Z] 18:59:59     INFO -     stylo: True
[task 2025-03-04T18:59:59.197Z] 18:59:59     INFO -     swgl: False
[task 2025-03-04T18:59:59.197Z] 18:59:59     INFO -     sync: True
[task 2025-03-04T18:59:59.198Z] 18:59:59     INFO -     telemetry: False
[task 2025-03-04T18:59:59.198Z] 18:59:59     INFO -     tests_enabled: True
[task 2025-03-04T18:59:59.198Z] 18:59:59     INFO -     toolkit: gtk
[task 2025-03-04T18:59:59.199Z] 18:59:59     INFO -     topobjdir: /builds/worker/workspace/obj-build
[task 2025-03-04T18:59:59.199Z] 18:59:59     INFO -     topsrcdir: /builds/worker/checkouts/gecko
[task 2025-03-04T18:59:59.200Z] 18:59:59     INFO -     tsan: True
[task 2025-03-04T18:59:59.200Z] 18:59:59     INFO -     ubsan: False
[task 2025-03-04T18:59:59.200Z] 18:59:59     INFO -     updater: True
[task 2025-03-04T18:59:59.201Z] 18:59:59     INFO -     verify: True
[task 2025-03-04T18:59:59.201Z] 18:59:59     INFO -     verify_fission: False
[task 2025-03-04T18:59:59.202Z] 18:59:59     INFO -     version: Ubuntu 18.04
[task 2025-03-04T18:59:59.202Z] 18:59:59     INFO -     vertical_tab: False
[task 2025-03-04T18:59:59.203Z] 18:59:59     INFO -     webgl_ipc: False
[task 2025-03-04T18:59:59.203Z] 18:59:59     INFO -     win10_2009: False
[task 2025-03-04T18:59:59.203Z] 18:59:59     INFO -     win11_2009: False
[task 2025-03-04T18:59:59.204Z] 18:59:59     INFO -     wmfme: 0
[task 2025-03-04T18:59:59.204Z] 18:59:59     INFO -     xorigin: False
[task 2025-03-04T18:59:59.205Z] 18:59:59     INFO - Checking for ssltunnel processes...
[task 2025-03-04T18:59:59.205Z] 18:59:59     INFO - Checking for xpcshell processes...
[task 2025-03-04T18:59:59.744Z] 18:59:59     INFO - SUITE-START | Running 1 tests
[task 2025-03-04T18:59:59.745Z] 18:59:59     INFO - Running manifest: browser/components/places/tests/browser/browser.toml
[task 2025-03-04T18:59:59.745Z] 18:59:59     INFO - The following extra prefs will be set:
[task 2025-03-04T18:59:59.745Z] 18:59:59     INFO -   sidebar.revamp=false
[task 2025-03-04T18:59:59.811Z] 18:59:59     INFO - INFO | runtests.py | TSan using symbolizer at /builds/worker/workspace/build/application/firefox/llvm-symbolizer
[task 2025-03-04T18:59:59.816Z] 18:59:59     INFO -  Setting pipeline to PAUSED ...
[task 2025-03-04T18:59:59.817Z] 18:59:59     INFO -  Pipeline is PREROLLING ...
[task 2025-03-04T18:59:59.818Z] 18:59:59     INFO -  Pipeline is PREROLLED ...
[task 2025-03-04T18:59:59.818Z] 18:59:59     INFO -  Setting pipeline to PLAYING ...
[task 2025-03-04T18:59:59.819Z] 18:59:59     INFO -  New clock: GstSystemClock
[task 2025-03-04T18:59:59.852Z] 18:59:59     INFO -  Got EOS from element "pipeline0".
[task 2025-03-04T18:59:59.852Z] 18:59:59     INFO -  Execution ended after 0:00:00.033473571
[task 2025-03-04T18:59:59.852Z] 18:59:59     INFO -  Setting pipeline to PAUSED ...
[task 2025-03-04T18:59:59.853Z] 18:59:59     INFO -  Setting pipeline to READY ...
[task 2025-03-04T18:59:59.853Z] 18:59:59     INFO -  (gst-launch-1.0:1630): GStreamer-CRITICAL **: 18:59:59.851: gst_object_unref: assertion '((GObject *) object)->ref_count > 0' failed
[task 2025-03-04T18:59:59.853Z] 18:59:59     INFO -  Setting pipeline to NULL ...
[task 2025-03-04T18:59:59.853Z] 18:59:59     INFO -  Freeing pipeline ...
[task 2025-03-04T19:00:00.637Z] 19:00:00     INFO - PID 1645 | pk12util: PKCS12 IMPORT SUCCESSFUL
[task 2025-03-04T19:00:00.637Z] 19:00:00     INFO - 
[task 2025-03-04T19:00:00.651Z] 19:00:00     INFO - Increasing default timeout to 120 seconds (tsan)
[task 2025-03-04T19:00:00.652Z] 19:00:00     INFO - INFO | runtests.py | TSan using symbolizer at /builds/worker/workspace/build/application/firefox/llvm-symbolizer
[task 2025-03-04T19:00:00.653Z] 19:00:00     INFO - INFO | runtests.py | TSan using symbolizer at /builds/worker/workspace/build/application/firefox/llvm-symbolizer
[task 2025-03-04T19:00:00.655Z] 19:00:00     INFO - MochitestServer : launching ['/builds/worker/workspace/build/tests/bin/xpcshell', '-g', '/builds/worker/workspace/build/application/firefox', '-e', "const _PROFILE_PATH = '/tmp/tmps_8phjuh.mozrunner'; const _SERVER_PORT = '8888'; const _SERVER_ADDR = '127.0.0.1'; const _TEST_PREFIX = undefined; const _DISPLAY_RESULTS = false; const _HTTPD_PATH = '/builds/worker/workspace/build/tests/bin/components';", '-f', '/builds/worker/workspace/build/tests/mochitest/server.js']
[task 2025-03-04T19:00:00.656Z] 19:00:00     INFO - runtests.py | Server pid: 1647
[task 2025-03-04T19:00:00.657Z] 19:00:00     INFO - runtests.py | Websocket server pid: 1648
[task 2025-03-04T19:00:00.658Z] 19:00:00     INFO - INFO | runtests.py | TSan using symbolizer at /builds/worker/workspace/build/application/firefox/llvm-symbolizer
[task 2025-03-04T19:00:00.660Z] 19:00:00     INFO - runtests.py | SSL tunnel pid: 1649
[task 2025-03-04T19:00:01.061Z] 19:00:01     INFO - use http3 server: 0
[task 2025-03-04T19:00:01.063Z] 19:00:01     INFO - runtests.py | Running with scheme: http
[task 2025-03-04T19:00:01.063Z] 19:00:01     INFO - runtests.py | Running with e10s: True
[task 2025-03-04T19:00:01.063Z] 19:00:01     INFO - runtests.py | Running with fission: True
[task 2025-03-04T19:00:01.064Z] 19:00:01     INFO - runtests.py | Running with cross-origin iframes: False
[task 2025-03-04T19:00:01.064Z] 19:00:01     INFO - runtests.py | Running with socketprocess_e10s: False
[task 2025-03-04T19:00:01.065Z] 19:00:01     INFO - runtests.py | Running tests: start.
[task 2025-03-04T19:00:01.065Z] 19:00:01     INFO - 
[task 2025-03-04T19:00:01.070Z] 19:00:01     INFO - Application command: /builds/worker/workspace/build/application/firefox/firefox -marionette -foreground -profile /tmp/tmps_8phjuh.mozrunner
[task 2025-03-04T19:00:01.073Z] 19:00:01     INFO - runtests.py | Application pid: 1680
[task 2025-03-04T19:00:01.074Z] 19:00:01     INFO - TEST-INFO | started process GECKO(1680)
[task 2025-03-04T19:00:04.138Z] 19:00:04     INFO - GECKO(1680) | ATTENTION: default value of option mesa_glthread overridden by environment.
[task 2025-03-04T19:00:04.233Z] 19:00:04     INFO - GECKO(1680) | 1741114804232	Marionette	INFO	Marionette enabled
[task 2025-03-04T19:00:04.243Z] 19:00:04     INFO - GECKO(1680) | 1741114804242	Marionette	TRACE	Received observer notification final-ui-startup
[task 2025-03-04T19:00:04.777Z] 19:00:04     INFO - GECKO(1680) | console.error: "Warning: unrecognized command line flag" "-foreground"
[task 2025-03-04T19:00:04.870Z] 19:00:04     INFO - GECKO(1680) | ATTENTION: default value of option mesa_glthread overridden by environment.
[task 2025-03-04T19:00:05.041Z] 19:00:05     INFO - GECKO(1680) | 1741114805041	Marionette	INFO	Listening on port 2828
[task 2025-03-04T19:00:05.055Z] 19:00:05     INFO - GECKO(1680) | 1741114805054	Marionette	DEBUG	Marionette is listening
[task 2025-03-04T19:00:05.167Z] 19:00:05     INFO - GECKO(1680) | 1741114805166	Marionette	DEBUG	Accepted connection 0 from 127.0.0.1:54652
[task 2025-03-04T19:00:05.295Z] 19:00:05     INFO - GECKO(1680) | 1741114805294	Marionette	DEBUG	Closed connection 0
[task 2025-03-04T19:00:05.583Z] 19:00:05     INFO - GECKO(1680) | 1741114805582	Marionette	DEBUG	Accepted connection 1 from 127.0.0.1:54654
[task 2025-03-04T19:00:06.883Z] 19:00:06     INFO - GECKO(1680) | 1741114806882	Marionette	DEBUG	Closed connection 1
[task 2025-03-04T19:00:06.926Z] 19:00:06     INFO - GECKO(1680) | 1741114806925	Marionette	DEBUG	Accepted connection 2 from 127.0.0.1:54656
[task 2025-03-04T19:00:06.976Z] 19:00:06     INFO - GECKO(1680) | 1741114806975	Marionette	DEBUG	Closed connection 2
[task 2025-03-04T19:00:06.978Z] 19:00:06     INFO - GECKO(1680) | 1741114806976	Marionette	DEBUG	Accepted connection 3 from 127.0.0.1:54658
[task 2025-03-04T19:00:07.183Z] 19:00:07     INFO - GECKO(1680) | 1741114807182	Marionette	DEBUG	3 -> [0,1,"WebDriver:NewSession",{"strictFileInteractability":true}]
[task 2025-03-04T19:00:07.215Z] 19:00:07     INFO - GECKO(1680) | 1741114807214	Marionette	DEBUG	Waiting for initial application window
[task 2025-03-04T19:00:13.609Z] 19:00:13     INFO - GECKO(1680) | Crash Annotation GraphicsCriticalError: |[0][GFX1-]: Calling WaitFlushedEvent::Run: is delayed: 3069 (t=12.5302) [GFX1-]: Calling WaitFlushedEvent::Run: is delayed: 3069
[task 2025-03-04T19:00:14.104Z] 19:00:14     INFO - GECKO(1680) | console.error: ({})
[task 2025-03-04T19:00:22.008Z] 19:00:22     INFO - GECKO(1680) | 1741114822006	Marionette	TRACE	Received observer notification browser-idle-startup-tasks-finished
[task 2025-03-04T19:00:22.068Z] 19:00:22     INFO - GECKO(1680) | 1741114822067	RemoteAgent	TRACE	[10] ProgressListener Start: expectNavigation=false resolveWhenStarted=false unloadTimeout=40000 waitForExplicitStart=false
[task 2025-03-04T19:00:22.070Z] 19:00:22     INFO - GECKO(1680) | 1741114822069	RemoteAgent	TRACE	[10] ProgressListener Setting unload timer (40000ms)
[task 2025-03-04T19:00:22.075Z] 19:00:22     INFO - GECKO(1680) | 1741114822074	RemoteAgent	TRACE	[10] Wait for initial navigation: isInitial=false, isLoadingDocument=false
[task 2025-03-04T19:00:22.076Z] 19:00:22     INFO - GECKO(1680) | 1741114822074	RemoteAgent	TRACE	[10] Document already finished loading: about:blank
[task 2025-03-04T19:00:22.076Z] 19:00:22     INFO - GECKO(1680) | 1741114822075	RemoteAgent	TRACE	[10] ProgressListener Stop: has error=false url=about:blank
[task 2025-03-04T19:00:22.202Z] 19:00:22     INFO - GECKO(1680) | 1741114822200	Marionette	DEBUG	3 <- [1,1,null,{"sessionId":"070f00d1-7cb5-4ad0-b0a0-194af0dedb3c","capabilities":{"acceptInsecureCerts":false,"browserName":"firefox","browserVersion":"138.0a1","platformName":"linux","unhandledPromptBehavior":"dismiss and notify","userAgent":"Mozilla/5.0 (X11; Linux x86_64; rv:138.0) Gecko/20100101 Firefox/138.0","moz:buildID":"20250304180946","moz:headless":false,"moz:platformVersion":"4.4.0-1014-aws","moz:processID":1680,"moz:profile":"/tmp/tmps_8phjuh.mozrunner","moz:shutdownTimeout":360000,"pageLoadStrategy":"normal","timeouts":{"implicit":0,"pageLoad":300000,"script":30000},"setWindowRect":true,"strictFileInteractability":true,"moz:accessibilityChecks":false,"moz:webdriverClick":true,"moz:windowless":false,"proxy":{}}}]
[task 2025-03-04T19:00:22.235Z] 19:00:22     INFO - GECKO(1680) | 1741114822234	Marionette	DEBUG	3 -> [0,2,"Addon:Install",{"path":"/tmp/tmpjymb3u_1.zip","temporary":false}]
[task 2025-03-04T19:00:22.915Z] 19:00:22     INFO - GECKO(1680) | 1741114822914	Marionette	DEBUG	3 <- [1,2,null,{"value":"special-powers@mozilla.org"}]
[task 2025-03-04T19:00:22.954Z] 19:00:22     INFO - GECKO(1680) | 1741114822953	Marionette	DEBUG	3 -> [0,3,"Addon:Install",{"path":"/tmp/tmpl63x5c9n.zip","temporary":false}]
[task 2025-03-04T19:00:23.110Z] 19:00:23     INFO - GECKO(1680) | 1741114823109	Marionette	DEBUG	3 <- [1,3,null,{"value":"mochikit@mozilla.org"}]
[task 2025-03-04T19:00:23.130Z] 19:00:23     INFO - GECKO(1680) | 1741114823129	Marionette	DEBUG	3 -> [0,4,"Marionette:GetContext",{}]
[task 2025-03-04T19:00:23.132Z] 19:00:23     INFO - GECKO(1680) | 1741114823131	Marionette	DEBUG	3 <- [1,4,null,{"value":"content"}]
[task 2025-03-04T19:00:23.135Z] 19:00:23     INFO - GECKO(1680) | 1741114823135	Marionette	DEBUG	3 -> [0,5,"Marionette:SetContext",{"value":"chrome"}]
[task 2025-03-04T19:00:23.137Z] 19:00:23     INFO - GECKO(1680) | 1741114823136	Marionette	DEBUG	3 <- [1,5,null,{"value":null}]
[task 2025-03-04T19:00:23.144Z] 19:00:23     INFO - GECKO(1680) | 1741114823143	Marionette	DEBUG	3 -> [0,6,"WebDriver:ExecuteScript",{"script":"/* This Source Code Form is subject to the terms of the Mozilla Public\n * License, v. 2.0. If a copy of the MPL was not distr ... s which flavor and url to load.\nlet ev = new CustomEvent(\"mochitest-load\", { detail: [flavor, url] });\nwin.dispatchEvent(ev);","args":[{"flavor":"browser-chrome","testUrl":"about:blank"}],"newSandbox":true,"sandbox":"default","line":2171,"filename":"tests/mochitest/runtests.py"}]
[task 2025-03-04T19:00:23.183Z] 19:00:23     INFO - GECKO(1680) | 1741114823182	RemoteAgent	TRACE	WebDriverProcessData actor created for PID 1680
[task 2025-03-04T19:00:23.193Z] 19:00:23     INFO - GECKO(1680) | 1741114823191	Marionette	TRACE	[1] MarionetteCommands actor created for window id 2
[task 2025-03-04T19:00:23.366Z] 19:00:23     INFO - GECKO(1680) | 1741114823364	RemoteAgent	TRACE	Received observer notification domwindowopened
[task 2025-03-04T19:00:23.399Z] 19:00:23     INFO - GECKO(1680) | 1741114823398	Marionette	DEBUG	3 <- [1,6,null,{"value":null}]
[task 2025-03-04T19:00:23.417Z] 19:00:23     INFO - GECKO(1680) | 1741114823416	Marionette	DEBUG	3 -> [0,7,"Marionette:SetContext",{"value":"content"}]
[task 2025-03-04T19:00:23.419Z] 19:00:23     INFO - GECKO(1680) | 1741114823418	Marionette	DEBUG	3 <- [1,7,null,{"value":null}]
[task 2025-03-04T19:00:23.543Z] 19:00:23     INFO - GECKO(1680) | 1741114823542	Marionette	DEBUG	3 -> [0,8,"WebDriver:DeleteSession",{}]
[task 2025-03-04T19:00:23.546Z] 19:00:23     INFO - GECKO(1680) | 1741114823545	Marionette	TRACE	[1] MarionetteCommands actor destroyed for window id 2
[task 2025-03-04T19:00:23.558Z] 19:00:23     INFO - GECKO(1680) | 1741114823557	Marionette	DEBUG	3 <- [1,8,null,{"value":null}]
[task 2025-03-04T19:00:23.680Z] 19:00:23     INFO - runtests.py | Waiting for browser...
[task 2025-03-04T19:00:23.706Z] 19:00:23     INFO - GECKO(1680) | 1741114823704	Marionette	DEBUG	Closed connection 3
[task 2025-03-04T19:00:24.689Z] 19:00:24     INFO - *** Start BrowserChrome Test Results ***
[task 2025-03-04T19:00:24.835Z] 19:00:24     INFO - checking window state
[task 2025-03-04T19:00:25.323Z] 19:00:25     INFO - TEST-START | browser/components/places/tests/browser/browser_bookmarkProperties_addKeywordForThisSearch.js
```