Bug: Intermittent browser/base/content/test/sidebar/browser_sidebar_keys.js | single tracking bug
Status: NEW
Priority: P5
Created: 2025-02-18 12:50:39+00:00
Resolved: 2025-03-03 07:05:50+00:00

**Filed by:** amarc [at] mozilla.com
**Parsed log:** https://treeherder.mozilla.org/logviewer?job_id=495428353&repo=try
**Full log:** https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/degbjdnpQKG1Iy3YMckH5Q/runs/0/artifacts/public/logs/live_backing.log

---
```
[task 2025-02-18T11:44:42.176Z] 11:44:42     INFO - TEST-START | browser/base/content/test/sidebar/browser_sidebar_keys.js
[task 2025-02-18T11:44:46.291Z] 11:44:46     INFO - TEST-INFO | started process screenshot
[task 2025-02-18T11:44:46.681Z] 11:44:46     INFO - TEST-INFO | screenshot: exit 0
[task 2025-02-18T11:44:46.684Z] 11:44:46     INFO - Buffered messages logged at 11:44:42
[task 2025-02-18T11:44:46.686Z] 11:44:46     INFO - Entering test bound test_sidebar_keys
[task 2025-02-18T11:44:46.689Z] 11:44:46     INFO - Console message: [JavaScript Warning: "Key event not available on some keyboard layouts: key=�z� modifiers=�control,alt� id=�toggleSidebarKb�" {file: "chrome://mochikit/content/tests/SimpleTest/EventUtils.js" line: 1695}]
[task 2025-02-18T11:44:46.694Z] 11:44:46     INFO - Console message: [JavaScript Warning: "Key event not available on some keyboard layouts: key=�x� modifiers=�accel,alt� id=�viewGenaiChatSidebarKb�" {file: "chrome://mochikit/content/tests/SimpleTest/EventUtils.js" line: 1695}]
[task 2025-02-18T11:44:46.697Z] 11:44:46     INFO - Console message: [JavaScript Warning: "Key event not available on some keyboard layouts: key=�r� modifiers=�accel,alt� id=�key_quickRestart�" {file: "chrome://mochikit/content/tests/SimpleTest/EventUtils.js" line: 1695}]
[task 2025-02-18T11:44:46.698Z] 11:44:46     INFO - Console message: [JavaScript Warning: "Key event not available on some keyboard layouts: key=�i� modifiers=�accel,alt,shift� id=�key_browserToolbox�" {file: "chrome://mochikit/content/tests/SimpleTest/EventUtils.js" line: 1695}]
[task 2025-02-18T11:44:46.699Z] 11:44:46     INFO - Buffered messages logged at 11:44:43
[task 2025-02-18T11:44:46.699Z] 11:44:46     INFO - TEST-PASS | browser/base/content/test/sidebar/browser_sidebar_keys.js | "viewBookmarksSidebar" == "viewBookmarksSidebar" - 
[task 2025-02-18T11:44:46.700Z] 11:44:46     INFO - TEST-PASS | browser/base/content/test/sidebar/browser_sidebar_keys.js | true == true - 
[task 2025-02-18T11:44:46.702Z] 11:44:46     INFO - Console message: [JavaScript Warning: "Layout was forced before the page was fully loaded. If stylesheets are not yet loaded this may cause a flash of unstyled content." {file: "chrome://browser/content/sidebar/sidebar-history.html" line: 0}]
[task 2025-02-18T11:44:46.703Z] 11:44:46     INFO - TEST-PASS | browser/base/content/test/sidebar/browser_sidebar_keys.js | "viewHistorySidebar" == "viewHistorySidebar" - 
[task 2025-02-18T11:44:46.704Z] 11:44:46     INFO - TEST-PASS | browser/base/content/test/sidebar/browser_sidebar_keys.js | true == true - 
[task 2025-02-18T11:44:46.705Z] 11:44:46     INFO - Leaving test bound test_sidebar_keys
[task 2025-02-18T11:44:46.706Z] 11:44:46     INFO - Entering test bound test_sidebar_in_customize_mode
[task 2025-02-18T11:44:46.706Z] 11:44:46     INFO - Buffered messages logged at 11:44:45
[task 2025-02-18T11:44:46.707Z] 11:44:46     INFO - TEST-PASS | browser/base/content/test/sidebar/browser_sidebar_keys.js | Sidebar widget background should appear unchecked - 0 == 0 - 
[task 2025-02-18T11:44:46.708Z] 11:44:46     INFO - TEST-PASS | browser/base/content/test/sidebar/browser_sidebar_keys.js | Sidebar is still open - 
[task 2025-02-18T11:44:46.708Z] 11:44:46     INFO - Buffered messages logged at 11:44:46
[task 2025-02-18T11:44:46.709Z] 11:44:46     INFO - TEST-PASS | browser/base/content/test/sidebar/browser_sidebar_keys.js | Sidebar is closed - 
[task 2025-02-18T11:44:46.710Z] 11:44:46     INFO - Buffered messages finished
[task 2025-02-18T11:44:46.711Z] 11:44:46     INFO - TEST-UNEXPECTED-FAIL | browser/base/content/test/sidebar/browser_sidebar_keys.js | Sidebar widget background should appear unchecked - 0.30000001192092896 == 0 - 
[task 2025-02-18T11:44:46.712Z] 11:44:46     INFO - Stack trace:
[task 2025-02-18T11:44:46.712Z] 11:44:46     INFO - chrome://mochitests/content/browser/browser/base/content/test/sidebar/browser_sidebar_keys.js:test_sidebar_in_customize_mode:111
[task 2025-02-18T11:44:46.712Z] 11:44:46     INFO - chrome://mochikit/content/browser-test.js:handleTask:1147
[task 2025-02-18T11:44:46.712Z] 11:44:46     INFO - chrome://mochikit/content/browser-test.js:_runTaskBasedTest:1219
[task 2025-02-18T11:44:46.712Z] 11:44:46     INFO - chrome://mochikit/content/browser-test.js:Tester_execTest:1360
[task 2025-02-18T11:44:46.712Z] 11:44:46     INFO - chrome://mochikit/content/browser-test.js:nextTest/<:1136
[task 2025-02-18T11:44:46.712Z] 11:44:46     INFO - chrome://mochikit/content/tests/SimpleTest/SimpleTest.js:SimpleTest.waitForFocus/<:1058
[task 2025-02-18T11:44:46.713Z] 11:44:46     INFO - Leaving test bound test_sidebar_in_customize_mode
[task 2025-02-18T11:44:47.118Z] 11:44:47     INFO - GECKO(6376) | MEMORY STAT | vsize 19414494MB | vsizeMaxContiguous 65057006MB | residentFast 1103MB
[task 2025-02-18T11:44:47.120Z] 11:44:47     INFO - TEST-OK | browser/base/content/test/sidebar/browser_sidebar_keys.js | took 4943ms
[task 2025-02-18T11:44:47.177Z] 11:44:47     INFO - checking window state
[task 2025-02-18T11:44:49.487Z] 11:44:49     INFO - GECKO(6376) | Completed ShutdownLeaks collections in process 6184
[task 2025-02-18T11:44:49.581Z] 11:44:49     INFO - GECKO(6376) | Completed ShutdownLeaks collections in process 9856
[task 2025-02-18T11:44:49.629Z] 11:44:49     INFO - GECKO(6376) | Completed ShutdownLeaks collections in process 1360
[task 2025-02-18T11:44:49.788Z] 11:44:49     INFO - GECKO(6376) | Completed ShutdownLeaks collections in process 9840
[task 2025-02-18T11:44:50.231Z] 11:44:50     INFO - GECKO(6376) | Completed ShutdownLeaks collections in process 3732
[task 2025-02-18T11:44:50.236Z] 11:44:50     INFO - TEST-START | Shutdown
[task 2025-02-18T11:44:50.237Z] 11:44:50     INFO - Browser Chrome Test Summary
[task 2025-02-18T11:44:50.238Z] 11:44:50     INFO - Passed:  9
[task 2025-02-18T11:44:50.238Z] 11:44:50     INFO - Failed:  1
[task 2025-02-18T11:44:50.239Z] 11:44:50     INFO - Todo:    0
[task 2025-02-18T11:44:50.239Z] 11:44:50     INFO - Mode:    e10s
[task 2025-02-18T11:44:50.240Z] 11:44:50     INFO - *** End BrowserChrome Test Results ***
[task 2025-02-18T11:44:51.382Z] 11:44:51     INFO - GECKO(6376) | 1739879091379	Marionette	TRACE	Received observer notification quit-application
[task 2025-02-18T11:44:51.386Z] 11:44:51     INFO - GECKO(6376) | 1739879091380	Marionette	INFO	Stopped listening on port 2828
[task 2025-02-18T11:44:51.388Z] 11:44:51     INFO - GECKO(6376) | 1739879091384	Marionette	DEBUG	Marionette stopped listening
[task 2025-02-18T11:44:55.800Z] 11:44:55     INFO - TEST-INFO | Main app process: exit 0
[task 2025-02-18T11:44:55.800Z] 11:44:55     INFO - runtests.py | Application ran for: 0:00:43.066009
[task 2025-02-18T11:44:55.801Z] 11:44:55     INFO - zombiecheck | Reading PID log: C:\Users\task_173987779544555\AppData\Local\Temp\tmpkzx3e1zlpidlog
[task 2025-02-18T11:44:55.802Z] 11:44:55     INFO - ==> process 3732 launched child process 2620 ("D:\task_173987779544555\build\application\firefox\firefox.exe" -contentproc -parentBuildID 20250218094231 -prefsHandle 2184 -prefsLen 26653 -prefMapHandle 2188 -prefMapSize 283650 -ipcHandle 2208 -initialChannelId {db0bf983-8d38-41b0-8eb7-79bad8f21f1e} -parentPid 3732 -appDir "D:\task_173987779544555\build\application\firefox\browser" - 1 gpu)
[task 2025-02-18T11:44:55.803Z] 11:44:55     INFO - ==> process 3732 launched child process 7400 ("D:\task_173987779544555\build\application\firefox\firefox.exe" -contentproc -isForBrowser -prefsHandle 2820 -prefsLen 26516 -prefMapHandle 2824 -prefMapSize 283650 -jsInitHandle 2828 -jsInitLen 247408 -parentBuildID 20250218094231 -ipcHandle 2836 -initialChannelId {b1ea329f-4991-4a03-95ea-326435f942cc} -parentPid 3732 -win32kLockedDown -appDir "D:\task_173987779544555\build\application\firefox\browser" - 2 tab)
[task 2025-02-18T11:44:55.804Z] 11:44:55     INFO - ==> process 3732 launched child process 1144 ("D:\task_173987779544555\build\application\firefox\firefox.exe" -contentproc -parentBuildID 20250218094231 -prefsHandle 3064 -prefsLen 28120 -prefMapHandle 3068 -prefMapSize 283650 -ipcHandle 2868 -initialChannelId {0077520d-d7cd-453a-9948-ae6efa84915e} -parentPid 3732 -appDir "D:\task_173987779544555\build\application\firefox\browser" - 3 rdd)
[task 2025-02-18T11:44:55.805Z] 11:44:55     INFO - ==> process 3732 launched child process 1360 ("D:\task_173987779544555\build\application\firefox\firefox.exe" -contentproc -isForBrowser -prefsHandle 3392 -prefsLen 28256 -prefMapHandle 3396 -prefMapSize 283650 -jsInitHandle 3400 -jsInitLen 247408 -parentBuildID 20250218094231 -ipcHandle 3404 -initialChannelId {9d96f25e-edc5-495e-afb4-c5ab0a978650} -parentPid 3732 -win32kLockedDown -appDir "D:\task_173987779544555\build\application\firefox\browser" - 4 tab)
[task 2025-02-18T11:44:55.806Z] 11:44:55     INFO - ==> process 3732 launched child process 9856 ("D:\task_173987779544555\build\application\firefox\firefox.exe" -contentproc -isForBrowser -prefsHandle 3684 -prefsLen 27035 -prefMapHandle 3688 -prefMapSize 283650 -jsInitHandle 3692 -jsInitLen 247408 -parentBuildID 20250218094231 -ipcHandle 3696 -initialChannelId {10b488db-0611-4216-95f4-ae575f94e604} -parentPid 3732 -win32kLockedDown -appDir "D:\task_173987779544555\build\application\firefox\browser" - 5 tab)
[task 2025-02-18T11:44:55.807Z] 11:44:55     INFO - ==> process 3732 launched child process 6184 ("D:\task_173987779544555\build\application\firefox\firefox.exe" -contentproc -isForBrowser -prefsHandle 2832 -prefsLen 35822 -prefMapHandle 3996 -prefMapSize 283650 -jsInitHandle 2948 -jsInitLen 247408 -parentBuildID 20250218094231 -ipcHandle 4048 -initialChannelId {0370bd29-ab83-413c-8129-9944fadf19a1} -parentPid 3732 -win32kLockedDown -appDir "D:\task_173987779544555\build\application\firefox\browser" - 6 tab)
[task 2025-02-18T11:44:55.808Z] 11:44:55     INFO - ==> process 3732 launched child process 6840 ("D:\task_173987779544555\build\application\firefox\firefox.exe" -contentproc -parentBuildID 20250218094231 -sandboxingKind 0 -prefsHandle 4192 -prefsLen 39109 -prefMapHandle 4188 -prefMapSize 283650 -ipcHandle 4408 -initialChannelId {c9d6c905-6bb9-4610-bb64-7132ee31ff91} -parentPid 3732 -win32kLockedDown -appDir "D:\task_173987779544555\build\application\firefox\browser" - 7 utility)
[task 2025-02-18T11:44:55.809Z] 11:44:55     INFO - ==> process 3732 launched child process 3480 ("D:\task_173987779544555\build\application\firefox\firefox.exe" -contentproc -isForBrowser -prefsHandle 4448 -prefsLen 36543 -prefMapHandle 4624 -prefMapSize 283650 -jsInitHandle 4420 -jsInitLen 247408 -parentBuildID 20250218094231 -ipcHandle 4636 -initialChannelId {6b472f2e-5f9e-4852-820a-d72c9ab57633} -parentPid 3732 -win32kLockedDown -appDir "D:\task_173987779544555\build\application\firefox\browser" - 8 tab)
[task 2025-02-18T11:44:55.810Z] 11:44:55     INFO - ==> process 3732 launched child process 2752 ("D:\task_173987779544555\build\application\firefox\firefox.exe" -contentproc -isForBrowser -prefsHandle 4652 -prefsLen 36543 -prefMapHandle 4656 -prefMapSize 283650 -jsInitHandle 4660 -jsInitLen 247408 -parentBuildID 20250218094231 -ipcHandle 4668 -initialChannelId {0d94b58c-209a-436d-bbd8-b64d7c00dce7} -parentPid 3732 -win32kLockedDown -appDir "D:\task_173987779544555\build\application\firefox\browser" - 9 tab)
[task 2025-02-18T11:44:55.812Z] 11:44:55     INFO - ==> process 3732 launched child process 9840 ("D:\task_173987779544555\build\application\firefox\firefox.exe" -contentproc -isForBrowser -prefsHandle 4992 -prefsLen 39161 -prefMapHandle 4996 -prefMapSize 283650 -jsInitHandle 5000 -jsInitLen 247408 -parentBuildID 20250218094231 -ipcHandle 4984 -initialChannelId {abecec98-0a08-410d-a3a7-b4743d69c126} -parentPid 3732 -win32kLockedDown -appDir "D:\task_173987779544555\build\application\firefox\browser" - 10 tab)
[task 2025-02-18T11:44:55.813Z] 11:44:55     INFO - ==> process 3732 launched child process 5184 ("D:\task_173987779544555\build\application\firefox\firefox.exe" -contentproc -isForBrowser -prefsHandle 5544 -prefsLen 36629 -prefMapHandle 5548 -prefMapSize 283650 -jsInitHandle 5552 -jsInitLen 247408 -parentBuildID 20250218094231 -ipcHandle 5500 -initialChannelId {2e04b9b4-7d34-40fd-a5ac-9e656a1a6a33} -parentPid 3732 -win32kLockedDown -appDir "D:\task_173987779544555\build\application\firefox\browser" - 11 tab)
[task 2025-02-18T11:44:55.813Z] 11:44:55     INFO - zombiecheck | Checking for orphan process with PID: 9856
[task 2025-02-18T11:44:55.814Z] 11:44:55     INFO - zombiecheck | Checking for orphan process with PID: 2752
[task 2025-02-18T11:44:55.814Z] 11:44:55     INFO - zombiecheck | Checking for orphan process with PID: 5184
[task 2025-02-18T11:44:55.815Z] 11:44:55     INFO - zombiecheck | Checking for orphan process with PID: 3480
[task 2025-02-18T11:44:55.815Z] 11:44:55     INFO - zombiecheck | Checking for orphan process with PID: 7400
[task 2025-02-18T11:44:55.815Z] 11:44:55     INFO - zombiecheck | Checking for orphan process with PID: 6184
[task 2025-02-18T11:44:55.816Z] 11:44:55     INFO - zombiecheck | Checking for orphan process with PID: 6840
[task 2025-02-18T11:44:55.816Z] 11:44:55     INFO - zombiecheck | Checking for orphan process with PID: 1360
[task 2025-02-18T11:44:55.817Z] 11:44:55     INFO - zombiecheck | Checking for orphan process with PID: 9840
[task 2025-02-18T11:44:55.818Z] 11:44:55     INFO - zombiecheck | Checking for orphan process with PID: 1144
[task 2025-02-18T11:44:55.818Z] 11:44:55     INFO - zombiecheck | Checking for orphan process with PID: 2620
[task 2025-02-18T11:44:55.818Z] 11:44:55     INFO - Stopping web server
[task 2025-02-18T11:44:55.821Z] 11:44:55     INFO - Server shut down.
[task 2025-02-18T11:44:55.822Z] 11:44:55     INFO - Web server killed.
[task 2025-02-18T11:44:55.823Z] 11:44:55     INFO - Stopping web socket server
[task 2025-02-18T11:44:55.823Z] 11:44:55     INFO - Stopping ssltunnel
[task 2025-02-18T11:44:55.826Z] 11:44:55  WARNING - leakcheck | refcount logging is off, so leaks can't be detected!
[task 2025-02-18T11:44:55.826Z] 11:44:55     INFO - runtests.py | Running tests: end.
[task 2025-02-18T11:44:55.826Z] 11:44:55     INFO - Buffered messages finished
[task 2025-02-18T11:44:55.826Z] 11:44:55     INFO - Running manifest: browser/components/backup/tests/browser/browser.toml
[task 2025-02-18T11:44:55.826Z] 11:44:55     INFO - The following extra prefs will be set:
[task 2025-02-18T11:44:55.826Z] 11:44:55     INFO -   browser.backup.enabled=true
[task 2025-02-18T11:44:55.826Z] 11:44:55     INFO -   browser.backup.preferences.ui.enabled=true
[task 2025-02-18T11:44:55.826Z] 11:44:55     INFO -   browser.backup.scheduled.enabled=false
[task 2025-02-18T11:44:55.849Z] 11:44:55     INFO - INFO | runtests.py | ASan using symbolizer at D:\task_173987779544555\build\application\firefox\llvm-symbolizer.exe
[task 2025-02-18T11:44:58.780Z] 11:44:58     INFO - INFO | runtests.py | ASan running in default memory configuration
[task 2025-02-18T11:44:59.823Z] 11:44:59     INFO - PID 7360 | D:\task_173987779544555\build\tests\bin\pk12util.exe: PKCS12 IMPORT SUCCESSFUL
[task 2025-02-18T11:44:59.823Z] 11:44:59     INFO - 
[task 2025-02-18T11:44:59.975Z] 11:44:59     INFO - Increasing default timeout to 90 seconds (asan or debug)
[task 2025-02-18T11:44:59.976Z] 11:44:59     INFO - INFO | runtests.py | ASan using symbolizer at D:\task_173987779544555\build\application\firefox\llvm-symbolizer.exe
[task 2025-02-18T11:45:02.901Z] 11:45:02     INFO - INFO | runtests.py | ASan running in default memory configuration
[task 2025-02-18T11:45:02.903Z] 11:45:02     INFO - INFO | runtests.py | ASan using symbolizer at D:\task_173987779544555\build\application\firefox\llvm-symbolizer.exe
[task 2025-02-18T11:45:05.534Z] 11:45:05     INFO - INFO | runtests.py | ASan running in default memory configuration
[task 2025-02-18T11:45:05.558Z] 11:45:05     INFO - MochitestServer : launching ['D:\\task_173987779544555\\build\\tests\\bin\\xpcshell.exe', '-g', 'D:\\task_173987779544555\\build\\application\\firefox', '-e', "const _PROFILE_PATH = 'C:\\\\Users\\\\task_173987779544555\\\\AppData\\\\Local\\\\Temp\\\\tmp5fvtpzgv.mozrunner'; const _SERVER_PORT = '8888'; const _SERVER_ADDR = '127.0.0.1'; const _TEST_PREFIX = undefined; const _DISPLAY_RESULTS = false; const _HTTPD_PATH = 'D:\\\\task_173987779544555\\\\build\\\\tests\\\\bin\\\\components';", '-f', 'D:\\task_173987779544555\\build\\tests\\mochitest\\server.js']
[task 2025-02-18T11:45:05.560Z] 11:45:05     INFO - runtests.py | Server pid: 3468
[task 2025-02-18T11:45:05.571Z] 11:45:05     INFO - runtests.py | Websocket server pid: 6424
[task 2025-02-18T11:45:05.574Z] 11:45:05     INFO - INFO | runtests.py | ASan using symbolizer at D:\task_173987779544555\build\application\firefox\llvm-symbolizer.exe
[task 2025-02-18T11:45:08.781Z] 11:45:08     INFO - INFO | runtests.py | ASan running in default memory configuration
[task 2025-02-18T11:45:08.795Z] 11:45:08     INFO - runtests.py | SSL tunnel pid: 7248
[task 2025-02-18T11:45:08.797Z] 11:45:08     INFO - use http3 server: 0
[task 2025-02-18T11:45:08.803Z] 11:45:08     INFO - runtests.py | Running with scheme: http
[task 2025-02-18T11:45:08.803Z] 11:45:08     INFO - runtests.py | Running with e10s: True
[task 2025-02-18T11:45:08.804Z] 11:45:08     INFO - runtests.py | Running with fission: True
[task 2025-02-18T11:45:08.805Z] 11:45:08     INFO - runtests.py | Running with cross-origin iframes: False
[task 2025-02-18T11:45:08.805Z] 11:45:08     INFO - runtests.py | Running with socketprocess_e10s: False
[task 2025-02-18T11:45:08.806Z] 11:45:08     INFO - runtests.py | Running tests: start.
[task 2025-02-18T11:45:08.806Z] 11:45:08     INFO - 
[task 2025-02-18T11:45:09.136Z] 11:45:09     INFO - Application command: D:\task_173987779544555\build\application\firefox\firefox.exe -marionette --wait-for-browser -foreground -profile C:\Users\task_173987779544555\AppData\Local\Temp\tmp5fvtpzgv.mozrunner
[task 2025-02-18T11:45:09.156Z] 11:45:09     INFO - runtests.py | Application pid: 3184
[task 2025-02-18T11:45:09.160Z] 11:45:09     INFO - TEST-INFO | started process GECKO(3184)
[task 2025-02-18T11:45:12.155Z] 11:45:12     INFO - GECKO(3184) | 1739879112148	Marionette	INFO	Marionette enabled
[task 2025-02-18T11:45:12.163Z] 11:45:12     INFO - GECKO(3184) | 1739879112160	Marionette	TRACE	Received observer notification final-ui-startup
[task 2025-02-18T11:45:12.948Z] 11:45:12     INFO - GECKO(3184) | console.error: "Warning: unrecognized command line flag" "-foreground"
[task 2025-02-18T11:45:13.046Z] 11:45:13     INFO - GECKO(3184) | 1739879113044	Marionette	INFO	Listening on port 2828
[task 2025-02-18T11:45:13.060Z] 11:45:13     INFO - GECKO(3184) | 1739879113058	Marionette	DEBUG	Marionette is listening
[task 2025-02-18T11:45:13.265Z] 11:45:13     INFO - GECKO(3184) | 1739879113265	Marionette	DEBUG	Accepted connection 0 from 127.0.0.1:49490
[task 2025-02-18T11:45:13.358Z] 11:45:13     INFO - GECKO(3184) | 1739879113357	Marionette	DEBUG	Closed connection 0
[task 2025-02-18T11:45:13.567Z] 11:45:13     INFO - GECKO(3184) | 1739879113579	Marionette	DEBUG	Accepted connection 1 from 127.0.0.1:49491
[task 2025-02-18T11:45:14.415Z] 11:45:14     INFO - GECKO(3184) | 1739879114414	Marionette	DEBUG	Closed connection 1
[task 2025-02-18T11:45:14.738Z] 11:45:14     INFO - GECKO(3184) | 1739879114738	Marionette	DEBUG	Accepted connection 2 from 127.0.0.1:49493
[task 2025-02-18T11:45:14.819Z] 11:45:14     INFO - GECKO(3184) | 1739879114818	Marionette	DEBUG	Closed connection 2
[task 2025-02-18T11:45:14.821Z] 11:45:14     INFO - GECKO(3184) | 1739879114819	Marionette	DEBUG	Accepted connection 3 from 127.0.0.1:49494
[task 2025-02-18T11:45:15.018Z] 11:45:15     INFO - GECKO(3184) | 1739879115017	Marionette	DEBUG	3 -> [0,1,"WebDriver:NewSession",{"strictFileInteractability":true}]
[task 2025-02-18T11:45:15.047Z] 11:45:15     INFO - GECKO(3184) | 1739879115046	Marionette	DEBUG	Waiting for initial application window
[task 2025-02-18T11:45:21.378Z] 11:45:21     INFO - GECKO(3184) | Crash Annotation GraphicsCriticalError: |[G0][GFX1-]: Calling WaitFlushedEvent::Run: is delayed: 2444 (t=95.6206) [GFX1-]: Calling WaitFlushedEvent::Run: is delayed: 2444
[task 2025-02-18T11:45:29.675Z] 11:45:29     INFO - GECKO(3184) | 1739879129674	Marionette	TRACE	Received observer notification browser-idle-startup-tasks-finished
[task 2025-02-18T11:45:29.741Z] 11:45:29     INFO - GECKO(3184) | 1739879129740	RemoteAgent	TRACE	[11] ProgressListener Start: expectNavigation=false resolveWhenStarted=false unloadTimeout=40000 waitForExplicitStart=false
[task 2025-02-18T11:45:29.743Z] 11:45:29     INFO - GECKO(3184) | 1739879129741	RemoteAgent	TRACE	[11] ProgressListener Setting unload timer (40000ms)
[task 2025-02-18T11:45:29.754Z] 11:45:29     INFO - GECKO(3184) | 1739879129753	RemoteAgent	TRACE	[11] Wait for initial navigation: isInitial=false, isLoadingDocument=false
[task 2025-02-18T11:45:29.756Z] 11:45:29     INFO - GECKO(3184) | 1739879129754	RemoteAgent	TRACE	[11] Document already finished loading: about:blank
[task 2025-02-18T11:45:29.757Z] 11:45:29     INFO - GECKO(3184) | 1739879129754	RemoteAgent	TRACE	[11] ProgressListener Stop: has error=false url=about:blank
[task 2025-02-18T11:45:29.976Z] 11:45:29     INFO - GECKO(3184) | 1739879129972	Marionette	DEBUG	3 <- [1,1,null,{"sessionId":"b59930ae-1390-489b-a399-9c2a6ecc3b45","capabilities":{"acceptInsecureCerts":false,"browserName":"firefox","browserVersion":"137.0","platformName":"windows","unhandledPromptBehavior":"dismiss and notify","userAgent":"Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:137.0) Gecko/20100101 Firefox/137.0","moz:buildID":"20250218094231","moz:headless":false,"moz:platformVersion":"10.0","moz:processID":4892,"moz:profile":"C:\\Users\\task_173987779544555\\AppData\\Local\\Temp\\tmp5fvtpzgv.mozrunner","moz:shutdownTimeout":300000,"pageLoadStrategy":"normal","timeouts":{"implicit":0,"pageLoad":300000,"script":30000},"setWindowRect":true,"strictFileInteractability":true,"moz:accessibilityChecks":false,"moz:webdriverClick":true,"moz:windowless":false,"proxy":{}}}]
[task 2025-02-18T11:45:30.060Z] 11:45:30     INFO - GECKO(3184) | 1739879130058	Marionette	DEBUG	3 -> [0,2,"Addon:Install",{"path":"C:\\Users\\task_173987779544555\\AppData\\Local\\Temp\\tmpd35uy9sm.zip","temporary":false}]
[task 2025-02-18T11:45:30.533Z] 11:45:30     INFO - GECKO(3184) | 1739879130531	Marionette	DEBUG	3 <- [1,2,null,{"value":"special-powers@mozilla.org"}]
[task 2025-02-18T11:45:30.727Z] 11:45:30     INFO - GECKO(3184) | 1739879130725	Marionette	DEBUG	3 -> [0,3,"Addon:Install",{"path":"C:\\Users\\task_173987779544555\\AppData\\Local\\Temp\\tmpuvdmit0u.zip","temporary":false}]
[task 2025-02-18T11:45:30.982Z] 11:45:30     INFO - GECKO(3184) | 1739879130982	Marionette	DEBUG	3 <- [1,3,null,{"value":"mochikit@mozilla.org"}]
[task 2025-02-18T11:45:30.999Z] 11:45:30     INFO - GECKO(3184) | 1739879130997	Marionette	DEBUG	3 -> [0,4,"Marionette:GetContext",{}]
[task 2025-02-18T11:45:31.001Z] 11:45:31     INFO - GECKO(3184) | 1739879130998	Marionette	DEBUG	3 <- [1,4,null,{"value":"content"}]
[task 2025-02-18T11:45:31.002Z] 11:45:31     INFO - GECKO(3184) | 1739879131000	Marionette	DEBUG	3 -> [0,5,"Marionette:SetContext",{"value":"chrome"}]
[task 2025-02-18T11:45:31.003Z] 11:45:31     INFO - GECKO(3184) | 1739879131002	Marionette	DEBUG	3 <- [1,5,null,{"value":null}]
[task 2025-02-18T11:45:31.009Z] 11:45:31     INFO - GECKO(3184) | 1739879131006	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":"D:\\task_173987779544555\\build\\tests\\mochitest\\runtests.py"}]
[task 2025-02-18T11:45:31.084Z] 11:45:31     INFO - GECKO(3184) | 1739879131083	RemoteAgent	TRACE	WebDriverProcessData actor created for PID 4892
[task 2025-02-18T11:45:31.095Z] 11:45:31     INFO - GECKO(3184) | 1739879131093	Marionette	TRACE	[2] MarionetteCommands actor created for window id 4
[task 2025-02-18T11:45:31.245Z] 11:45:31     INFO - GECKO(3184) | 1739879131245	RemoteAgent	TRACE	Received observer notification domwindowopened
[task 2025-02-18T11:45:31.290Z] 11:45:31     INFO - GECKO(3184) | 1739879131289	Marionette	DEBUG	3 <- [1,6,null,{"value":null}]
[task 2025-02-18T11:45:31.352Z] 11:45:31     INFO - GECKO(3184) | 1739879131349	Marionette	DEBUG	3 -> [0,7,"Marionette:SetContext",{"value":"content"}]
[task 2025-02-18T11:45:31.352Z] 11:45:31     INFO - GECKO(3184) | 1739879131350	Marionette	DEBUG	3 <- [1,7,null,{"value":null}]
[task 2025-02-18T11:45:31.490Z] 11:45:31     INFO - GECKO(3184) | 1739879131490	Marionette	DEBUG	3 -> [0,8,"WebDriver:DeleteSession",{}]
[task 2025-02-18T11:45:31.493Z] 11:45:31     INFO - GECKO(3184) | 1739879131492	Marionette	TRACE	[2] MarionetteCommands actor destroyed for window id 4
[task 2025-02-18T11:45:31.506Z] 11:45:31     INFO - GECKO(3184) | 1739879131504	Marionette	DEBUG	3 <- [1,8,null,{"value":null}]
[task 2025-02-18T11:45:31.517Z] 11:45:31     INFO - runtests.py | Waiting for browser...
[task 2025-02-18T11:45:31.525Z] 11:45:31     INFO - GECKO(3184) | 1739879131523	Marionette	DEBUG	Closed connection 3
[task 2025-02-18T11:45:32.254Z] 11:45:32     INFO - *** Start BrowserChrome Test Results ***
[task 2025-02-18T11:45:32.382Z] 11:45:32     INFO - checking window state
[task 2025-02-18T11:45:32.742Z] 11:45:32     INFO - TEST-START | browser/components/backup/tests/browser/browser_password_validation_inputs.js
```