1553041 - Intermittent browser/components/enterprisepolicies/tests/browser/browser_policy_block_about_addons.js | about:blankshould start with about:neterror?e=blockedByPolicy - false == true -

Status: RESOLVED FIXED

(Firefox :: Enterprise Policies, defect, P5)

Description

[Treeherder Bug Filer]

Filed by: apavel [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer.html#?job_id=247486222&repo=autoland
Full log: https://queue.taskcluster.net/v1/task/PIo9oLZqQiyyc03mUv_dnQ/runs/0/artifacts/public/logs/live_backing.log

---

05:26:09 INFO - TEST-START | browser/components/enterprisepolicies/tests/browser/browser_policy_block_about_addons.js
05:26:09 INFO - TEST-INFO | started process screenshot
05:26:09 INFO - TEST-INFO | screenshot: exit 0
05:26:09 INFO - Buffered messages logged at 05:26:09
05:26:09 INFO - Entering test bound policies_headjs_startWithCleanSlate
05:26:09 INFO - TEST-PASS | browser/components/enterprisepolicies/tests/browser/browser_policy_block_about_addons.js | Engine is inactive at the start of the test -
05:26:09 INFO - Leaving test bound policies_headjs_startWithCleanSlate
05:26:09 INFO - Entering test bound setup
05:26:09 INFO - TEST-PASS | browser/components/enterprisepolicies/tests/browser/browser_policy_block_about_addons.js | Sanity check the temporary file doesn't exist. - true == true -
05:26:09 INFO - Leaving test bound setup
05:26:09 INFO - Entering test bound test_about_addons
05:26:09 INFO - Buffered messages finished
05:26:09 INFO - TEST-UNEXPECTED-FAIL | browser/components/enterprisepolicies/tests/browser/browser_policy_block_about_addons.js | about:blankshould start with about:neterror?e=blockedByPolicy - false == true -
05:26:09 INFO - Stack trace:
05:26:09 INFO - resource://testing-common/content-task.js line 59 > eval:null:4
05:26:09 INFO - resource://testing-common/content-task.js:null:60
05:26:09 INFO - TEST-PASS | browser/components/enterprisepolicies/tests/browser/browser_policy_block_about_addons.js | Policy Engine should report about:addons as not allowed - false == false -
05:26:09 INFO - Leaving test bound test_about_addons
05:26:09 INFO - TEST-PASS | browser/components/enterprisepolicies/tests/browser/browser_policy_block_about_addons.js | Engine is inactive at the end of the test -
05:26:09 INFO - GECKO(5800) | MEMORY STAT | vsize 742MB | vsizeMaxContiguous 726MB | residentFast 253MB | heapAllocated 128MB
05:26:09 INFO - TEST-OK | browser/components/enterprisepolicies/tests/browser/browser_policy_block_about_addons.js | took 105ms
05:26:09 INFO - checking window state

Comment 1

[Andreea Pavel [:apavel]]

Hi Mike, seems like the fix for bug 1446639 introduced this failure. Can you please take a look?

Comment 2

[Mike Kaply [:mkaply]]

Actually that was the goal of 1446639, to make the failure message better so I could diagnose the original problem.

Comment 3

[Andreea Pavel [:apavel]]

Oh, okay. So far there are 3 occurences, 2 on windows7-32-shippable opt and 1 on macosx1010-64-shippable opt.

Comment 4

[Mike Kaply [:mkaply]]

Attachment: Bug 1553041 - Add waitForStateStop to try to fix intermittent.

Comment 6

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/bf05610afb50
Add waitForStateStop to try to fix intermittent. r=jaws

Comment 7

[Bogdan Tara[:bogdan_tara | bogdant]]

https://hg.mozilla.org/mozilla-central/rev/bf05610afb50

Comment 8

[Daniel Varga [:dvarga]]

This is still happening: https://treeherder.mozilla.org/#/jobs?repo=mozilla-central&selectedJob=247904718&searchStr=windows%2C7%2Copt%2Cmochitests%2Ctest-windows7-32%2Fopt-mochitest-browser-chrome-e10s-2%2Cm%28bc2%29&revision=840b7106d8ae3158aeba8268d2ac0b40c3682bcb
Recent log: https://treeherder.mozilla.org/logviewer.html#/jobs?job_id=247904718&repo=mozilla-central&lineNumber=4252

06:18:52     INFO - TEST-PASS | browser/components/enterprisepolicies/tests/browser/browser_policy_block_about_addons.js | Sanity check the temporary file doesn't exist. - true == true - 
06:18:52     INFO - Leaving test bound setup
06:18:52     INFO - Entering test bound test_about_addons
06:18:52     INFO - Buffered messages finished
06:18:52     INFO - TEST-UNEXPECTED-FAIL | browser/components/enterprisepolicies/tests/browser/browser_policy_block_about_addons.js | about:blank should start with about:neterror?e=blockedByPolicy - false == true - 
06:18:52     INFO - Stack trace:
06:18:52     INFO - resource://testing-common/content-task.js line 59 > eval:null:4
06:18:52     INFO - resource://testing-common/content-task.js:null:60
06:18:52     INFO - TEST-PASS | browser/components/enterprisepolicies/tests/browser/browser_policy_block_about_addons.js | Policy Engine should report about:addons as not allowed - false == false - 
06:18:52     INFO - Leaving test bound test_about_addons
06:18:52     INFO - Console message: [JavaScript Warning: "Loading failed for the <script> with source “chrome://browser/content/aboutNetError.js”." {file: "about:neterror?e=blockedByPolicy&u=jar%3Afile%3A///Z%3A/task_1558590905/build/application/firefox/omni.ja%21/chrome/toolkit/content/mozapps/extensions/extensions.xul&c=UTF-8&f=regular&d=Your%20organization%20has%20blocked%20access%20to%20this%20page%20or%20website." line: 228}]
06:18:52     INFO - TEST-PASS | browser/components/enterprisepolicies/tests/browser/browser_policy_block_about_addons.js | Engine is inactive at the end of the test - 
06:18:52     INFO - GECKO(4124) | MEMORY STAT | vsize 740MB | vsizeMaxContiguous 807MB | residentFast 255MB | heapAllocated 128MB
06:18:52     INFO - TEST-OK | browser/components/enterprisepolicies/tests/browser/browser_policy_block_about_addons.js | took 131ms
06:18:52     INFO - checking window state

Comment 9

[Intermittent Failures Robot]

63 failures in 4730 pushes (0.013 failures/push) were associated with this bug in the last 7 days.

This is the #29 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: 17
• try: 30
• mozilla-central: 5
• mozilla-beta: 6
• mozilla-inbound: 5

Platform breakdown:

• macosx1010-64-shippable: 10
• windows7-32-shippable: 22
• windows7-32-devedition: 5
• windows7-32: 3
• macosx1010-64-devedition: 3
• linux64: 7
• android-em-4-3-armv7-api16: 3
• macosx1010-64: 1
• linux64-qr: 1
• windows10-64: 4
• linux64-shippable-qr: 1
• windows10-64-shippable: 2
• windows10-64-shippable-qr: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1553041&startday=2019-05-20&endday=2019-05-26&tree=all

Comment 10

[Razvan Maries]

There are 31 total failures in the last 7 days: https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?startday=2019-05-26&endday=2019-06-02&tree=trunk&bug=1553041

Recent failure log: https://treeherder.mozilla.org/logviewer.html#/jobs?job_id=249565974&repo=autoland&lineNumber=2501

Comment 11

[Razvan Maries]

Mike, could you please take a look at this failures?

Comment 12

[Intermittent Failures Robot]

47 failures in 4337 pushes (0.011 failures/push) were associated with this bug in the last 7 days.

This is the #43 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: 23
• mozilla-beta: 3
• mozilla-central: 4
• try: 10
• mozilla-inbound: 7

Platform breakdown:

• windows10-64-shippable-qr: 2
• windows7-32-shippable: 30
• macosx1010-64-shippable: 6
• windows7-32: 2
• windows7-32-devedition: 5
• macosx1010-64-devedition: 1
• windows10-64: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1553041&startday=2019-05-27&endday=2019-06-02&tree=all

Comment 13

[Mike Kaply [:mkaply]]

Attachment: Bug 1553041 - Switch page load mechanism for about policy tests.

Comment 14

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/3cfdc3c783fe
Switch page load mechanism for about policy tests. r=Gijs

Comment 18

[Narcis Beleuzu [:NarcisB]]

https://hg.mozilla.org/mozilla-central/rev/3cfdc3c783fe

Comment 19

[Intermittent Failures Robot]

57 failures in 5197 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: 28
• try: 8
• oak: 2
• mozilla-inbound: 14
• mozilla-central: 5

Platform breakdown:

• windows7-32-shippable: 33
• windows10-64-devedition: 1
• macosx1010-64-shippable: 18
• windows7-32-devedition: 3
• windows7-32: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1553041&startday=2019-06-03&endday=2019-06-09&tree=all

Comment 21

[Ryan VanderMeulen [:RyanVM]]

https://hg.mozilla.org/releases/mozilla-beta/rev/0d88fa07b01f
https://hg.mozilla.org/releases/mozilla-beta/rev/1edf24a155b4

Comment 22

[Intermittent Failures Robot]

9 failures in 4753 pushes (0.002 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-beta: 8
• mozilla-central: 1

Platform breakdown:

• macosx1010-64-devedition: 2
• windows7-32-shippable: 1
• macosx1010-64-shippable: 1
• windows10-64-devedition: 1
• windows7-32-devedition: 3
• linux64: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1553041&startday=2019-06-10&endday=2019-06-16&tree=all

Comment 23

[Intermittent Failures Robot]

17 failures in 634 pushes (0.027 failures/push) were associated with this bug yesterday.

Repository breakdown:

• autoland: 17

Platform and build breakdown:

• macosx1015-64-qr: 1
  • opt: 1
• linux1804-64-asan-qr: 16
  • opt: 16

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1553041&startday=2022-04-04&endday=2022-04-04&tree=all

Comment 24

[:Gijs (he/him)]

Any idea what happened here in terms of the 1 day of failures on this already-fixed bug from 3 years ago?

Comment 25

[Sebastian Hengst [:aryx] (needinfo me if it's about an intermittent or backout)]

It was a combinaion of a shortcoming in the way failure matching involving duplicates works + mass classifying failures but this bug got suggested for a test verify failure. The tasks have been reclassified and test verify failure is being tracked in bug 1762972.