1730837 - Intermittent browser/components/aboutlogins/tests/browser/browser_breachAlertShowingForAddedLogin.js | [JavaScript Error: "NotFoundError: No such JSWindowActor 'MarionetteEvents'"] -

Status: RESOLVED FIXED

(Firefox :: about:logins, defect, P5)

Description

[Treeherder Bug Filer]

Filed by: ccozmuta [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer?job_id=351592970&repo=autoland
Full log: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/UpCeAnKPQbKg7lkjx0w0gQ/runs/0/artifacts/public/logs/live_backing.log

---

task 2021-09-15T06:10:12.371Z] 06:10:12     INFO - TEST-START | browser/components/aboutlogins/tests/browser/browser_breachAlertShowingForAddedLogin.js
[task 2021-09-15T06:10:12.412Z] 06:10:12     INFO - GECKO(1507) | JavaScript error: , line 0: NotFoundError: No such JSWindowActor 'MarionetteEvents'
[task 2021-09-15T06:10:12.417Z] 06:10:12     INFO - TEST-INFO | started process screencapture
[task 2021-09-15T06:10:12.603Z] 06:10:12     INFO - TEST-INFO | screencapture: exit 0
[task 2021-09-15T06:10:12.604Z] 06:10:12     INFO - Buffered messages logged at 06:10:12
[task 2021-09-15T06:10:12.604Z] 06:10:12     INFO - Entering test bound setup_head
[task 2021-09-15T06:10:12.605Z] 06:10:12     INFO - Leaving test bound setup_head
[task 2021-09-15T06:10:12.606Z] 06:10:12     INFO - Entering test bound setup
[task 2021-09-15T06:10:12.606Z] 06:10:12     INFO - Console message: [JavaScript Error: "NotFoundError: No such JSWindowActor 'MarionetteEvents'"]
[task 2021-09-15T06:10:12.606Z] 06:10:12     INFO - Buffered messages finished
[task 2021-09-15T06:10:12.607Z] 06:10:12     INFO - TEST-UNEXPECTED-FAIL | browser/components/aboutlogins/tests/browser/browser_breachAlertShowingForAddedLogin.js | [JavaScript Error: "NotFoundError: No such JSWindowActor 'MarionetteEvents'"] - 
[task 2021-09-15T06:10:12.608Z] 06:10:12     INFO - Stack trace:
[task 2021-09-15T06:10:12.608Z] 06:10:12     INFO - chrome://mochikit/content/browser-test.js:test_ok:1336
[task 2021-09-15T06:10:12.608Z] 06:10:12     INFO - chrome://mochitests/content/browser/browser/components/aboutlogins/tests/browser/head.js:onConsoleMessage:154
[task 2021-09-15T06:10:12.608Z] 06:10:12     INFO - resource://specialpowers/SpecialPowersChild.jsm:observe/<:158
[task 2021-09-15T06:10:12.616Z] 06:10:12     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/aboutlogins/components/login-filter.js" line: 25}]
[task 2021-09-15T06:10:12.766Z] 06:10:12     INFO - Leaving test bound setup
[task 2021-09-15T06:10:12.766Z] 06:10:12     INFO - Entering test bound test_added_login_shows_breach_warning
[task 2021-09-15T06:10:12.769Z] 06:10:12     INFO - TEST-PASS | browser/components/aboutlogins/tests/browser/browser_breachAlertShowingForAddedLogin.js | the login list should be empty - 0 == 0 - 
[task 2021-09-15T06:10:12.878Z] 06:10:12     INFO - TEST-PASS | browser/components/aboutlogins/tests/browser/browser_breachAlertShowingForAddedLogin.js | one login should be in the list - 1 == 1 - 
[task 2021-09-15T06:10:13.006Z] 06:10:13     INFO - TEST-PASS | browser/components/aboutlogins/tests/browser/browser_breachAlertShowingForAddedLogin.js | the breached login should be login3 - "{26c661ab-b3be-0c42-a996-0a7b6584404e}" == "{26c661ab-b3be-0c42-a996-0a7b6584404e}" - 
[task 2021-09-15T06:10:13.007Z] 06:10:13     INFO - adding a login that uses the same password as the breached login
[task 2021-09-15T06:10:13.148Z] 06:10:13     INFO - TEST-PASS | browser/components/aboutlogins/tests/browser/browser_breachAlertShowingForAddedLogin.js | two logins should be in the list - 2 == 2 - 
[task 2021-09-15T06:10:13.274Z] 06:10:13     INFO - TEST-PASS | browser/components/aboutlogins/tests/browser/browser_breachAlertShowingForAddedLogin.js | the list should include the breached login: {a6b65542-ab02-7a46-a2b1-943b5bd05265},{26c661ab-b3be-0c42-a996-0a7b6584404e} - true == true - 
[task 2021-09-15T06:10:13.274Z] 06:10:13     INFO - TEST-PASS | browser/components/aboutlogins/tests/browser/browser_breachAlertShowingForAddedLogin.js | the list should include the vulnerable login: {a6b65542-ab02-7a46-a2b1-943b5bd05265},{26c661ab-b3be-0c42-a996-0a7b6584404e} - true == true - 
[task 2021-09-15T06:10:13.275Z] 06:10:13     INFO - Leaving test bound test_added_login_shows_breach_warning
[task 2021-09-15T06:10:13.283Z] 06:10:13     INFO - Console message: SENTINEL
[task 2021-09-15T06:10:13.288Z] 06:10:13     INFO - GECKO(1507) | MEMORY STAT vsizeMaxContiguous not supported in this build configuration.
[task 2021-09-15T06:10:13.289Z] 06:10:13     INFO - GECKO(1507) | MEMORY STAT | vsize 7048MB | residentFast 266MB | heapAllocated 124MB
[task 2021-09-15T06:10:13.289Z] 06:10:13     INFO - TEST-OK | browser/components/aboutlogins/tests/browser/browser_breachAlertShowingForAddedLogin.js | took 918ms
[task 2021-09-15T06:10:13.300Z] 06:10:13     INFO - checking window state
[task 2021-09-15T06:10:13.305Z] 06:10:13     INFO - TEST-START | browser/components/aboutlogins/tests/browser/browser_confirmDeleteDialog.js

Comment 1

[Narcis Beleuzu [:NarcisB]]

Retriggers point that the failure started after "browser_alertDismissedAfterChangingPassword.js" was disabled (Bug 1684513)
https://treeherder.mozilla.org/jobs?repo=autoland&searchStr=OS%2CX%2C10.15%2CWebRender%2CShippable%2Copt%2CMochitests%2Cwith%2Cfission%2Cenabled%2Ctest-macosx1015-64-shippable-qr%2Fopt-mochitest-browser-chrome-fis-e10s%2Cbc1&tochange=2797887e0928443ac1217c9052354ec5f0614df2&fromchange=577f51a6be84b00ae17cf6335468df092f5bbf19&selectedTaskRun=BLQCLk5nRS2BGVqrvB2P6Q.0

There are 56 failures since the failure started (4 days ago) .
All of them are on macosx1015-64-qr / macosx1015-64-shippable-qr

Comment 2

[Intermittent Failures Robot]

59 failures in 3375 pushes (0.017 failures/push) were associated with this bug in the last 7 days.

This is the #15 most frequent failure this week.

** This failure happened more than 30 times this week! Resolving this bug is a high priority. **

** Try to resolve this bug as soon as possible. If unresolved for 2 weeks, the affected test(s) may be disabled. **

Repository breakdown:

• autoland: 47
• mozilla-central: 10
• try: 2

Platform and build breakdown:

• macosx1015-64-qr: 22
  • opt: 22
• macosx1015-64-shippable-qr: 37
  • opt: 37

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1730837&startday=2021-09-13&endday=2021-09-19&tree=all

Comment 3

[Sam Foster [:sfoster] (he/him)]

Clearing my need-info, :dimi is going to look into this.

Comment 4

[Dimi Lee [ooo 16.04 - 21.04］]

Attachment: Bug 1730837 - Ignore MarionetteEvents error in about:login testcase

Comment 5

[Dimi Lee [ooo 16.04 - 21.04］]

This seems because we are very aggressive reporting error while running about:login testcases, as long as the error is not in the white list.

Since in the failed try task, the "NotFoundError: No such JSWindowActor 'MarionetteEvents'" errors occurs every time we run a new test manifest, I don't think this is caused by the password manager code.
Bug 1710079 also has the same issue (The difference is that in Bug 1710079, the error doesn't occur in every manifest run).

I'm not sure if the error is something we want to fix, or it is just a "normal" error that might occur while running these testcases, but I can provide a patch that filter out those errors while running about:login tests so we behave just like the other testcases (don't care the error).

Comment 6

[Intermittent Failures Robot]

15 failures in 616 pushes (0.024 failures/push) were associated with this bug yesterday.

Repository breakdown:

• autoland: 12
• mozilla-central: 3

Platform and build breakdown:

• macosx1015-64-qr: 10
  • opt: 10
• macosx1015-64-shippable-qr: 5
  • opt: 5

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1730837&startday=2021-09-23&endday=2021-09-23&tree=all

Comment 7

[Intermittent Failures Robot]

59 failures in 2873 pushes (0.021 failures/push) were associated with this bug in the last 7 days.

This is the #13 most frequent failure this week.

** This failure happened more than 30 times this week! Resolving this bug is a high priority. **

** Try to resolve this bug as soon as possible. If unresolved for 2 weeks, the affected test(s) may be disabled. **

Repository breakdown:

• autoland: 45
• mozilla-central: 13
• try: 1

Platform and build breakdown:

• macosx1015-64-qr: 39
  • opt: 39
• macosx1015-64-shippable-qr: 20
  • opt: 20

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1730837&startday=2021-09-20&endday=2021-09-26&tree=all

Comment 8

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/3772cc85bffe
Ignore MarionetteEvents error in about:login testcase r=sfoster,tgiles

Comment 9

[Natalia Csoregi [:nataliaCs]]

https://hg.mozilla.org/mozilla-central/rev/3772cc85bffe

Comment 10

[Intermittent Failures Robot]

36 failures in 3376 pushes (0.011 failures/push) were associated with this bug in the last 7 days.

This is the #32 most frequent failure this week.

** This test has failed more than 150 times in the last 21 days. It should be disabled until it can be fixed. **

Repository breakdown:

• autoland: 30
• try: 2
• mozilla-central: 4

Platform and build breakdown:

• macosx1015-64-qr: 19
  • opt: 19
• macosx1015-64-shippable-qr: 17
  • opt: 17

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1730837&startday=2021-09-27&endday=2021-10-03&tree=all