1557850 - Intermittent /html/cross-origin/anonymous.tentative.html | Top-level with anonymous policy: navigating a frame to a null policy should fail. - assert_equals: expected null but got Document node with 1 child

Status: RESOLVED INCOMPLETE

(Core :: DOM: Networking, defect, P5)

Description

[Treeherder Bug Filer]

Filed by: apavel [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer.html#?job_id=250647185&repo=mozilla-central
Full log: https://queue.taskcluster.net/v1/task/VMZfkT6dS2SvV3xEpDer0A/runs/0/artifacts/public/logs/live_backing.log

---

[task 2019-06-07T17:55:50.033Z] 17:55:50 INFO - TEST-START | /html/cross-origin/anonymous.tentative.html
[task 2019-06-07T17:55:50.065Z] 17:55:50 INFO - Setting pref browser.tabs.remote.useCrossOriginPolicy (true)
[task 2019-06-07T17:55:58.024Z] 17:55:58 INFO -
[task 2019-06-07T17:55:58.024Z] 17:55:58 INFO - TEST-UNEXPECTED-FAIL | /html/cross-origin/anonymous.tentative.html | Top-level with anonymous policy: navigating a frame to a null policy should fail. - assert_equals: expected null but got Document node with 1 child
[task 2019-06-07T17:55:58.025Z] 17:55:58 INFO - @http://web-platform.test:8000/html/cross-origin/anonymous.tentative.html:13:5
[task 2019-06-07T17:55:58.025Z] 17:55:58 INFO - Test.prototype.step_timeout/<@http://web-platform.test:8000/resources/testharness.js:1652:22
[task 2019-06-07T17:55:58.025Z] 17:55:58 INFO - Test.prototype.step@http://web-platform.test:8000/resources/testharness.js:1594:25
[task 2019-06-07T17:55:58.025Z] 17:55:58 INFO - Test.prototype.step_func/<@http://web-platform.test:8000/resources/testharness.js:1618:35
[task 2019-06-07T17:55:58.025Z] 17:55:58 INFO -
[task 2019-06-07T17:55:58.025Z] 17:55:58 INFO - TEST-UNEXPECTED-FAIL | /html/cross-origin/anonymous.tentative.html | Top-level with anonymous policy: navigating a frame from an anonymous policy to a null policy should fail. - assert_equals: Navigation to null policy should fail expected null but got Document node with 2 children
[task 2019-06-07T17:55:58.025Z] 17:55:58 INFO - bc.onmessage</<@http://web-platform.test:8000/html/cross-origin/anonymous.tentative.html:31:7
[task 2019-06-07T17:55:58.025Z] 17:55:58 INFO - Test.prototype.step_timeout/<@http://web-platform.test:8000/resources/testharness.js:1652:22
[task 2019-06-07T17:55:58.025Z] 17:55:58 INFO - Test.prototype.step@http://web-platform.test:8000/resources/testharness.js:1594:25
[task 2019-06-07T17:55:58.025Z] 17:55:58 INFO - Test.prototype.step_func/<@http://web-platform.test:8000/resources/testharness.js:1618:35
[task 2019-06-07T17:55:58.025Z] 17:55:58 INFO -
[task 2019-06-07T17:55:58.025Z] 17:55:58 INFO - TEST-UNEXPECTED-FAIL | /html/cross-origin/anonymous.tentative.html | Top-level with anonymous policy: navigating a frame from a use-credentials policy to a null policy should fail. - assert_equals: Navigation to null policy should fail expected null but got Document node with 2 children
[task 2019-06-07T17:55:58.025Z] 17:55:58 INFO - bc.onmessage</<@http://web-platform.test:8000/html/cross-origin/anonymous.tentative.html:52:7
[task 2019-06-07T17:55:58.025Z] 17:55:58 INFO - Test.prototype.step_timeout/<@http://web-platform.test:8000/resources/testharness.js:1652:22
[task 2019-06-07T17:55:58.025Z] 17:55:58 INFO - Test.prototype.step@http://web-platform.test:8000/resources/testharness.js:1594:25
[task 2019-06-07T17:55:58.025Z] 17:55:58 INFO - Test.prototype.step_func/<@http://web-platform.test:8000/resources/testharness.js:1618:35
[task 2019-06-07T17:55:58.247Z] 17:55:58 INFO - .......
[task 2019-06-07T17:55:58.247Z] 17:55:58 INFO - TEST-OK | /html/cross-origin/anonymous.tentative.html | took 8220ms

Comment 2

[Intermittent Failures Robot]

9 failures in 5197 pushes (0.002 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 9

Platform breakdown:

• android-em-7-0-x86: 9

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1557850&startday=2019-06-03&endday=2019-06-09&tree=all

Comment 3

[Stefan Hindli [:stefan_hindli]]

Over the last 7 days there are 30 failures on this bug. These happen only on android-em-7-0-x86

Here is the latest failure log: https://treeherder.mozilla.org/logviewer.html#/jobs?job_id=252067820&repo=mozilla-central&lineNumber=3238

Comment 4

[Intermittent Failures Robot]

40 failures in 4753 pushes (0.008 failures/push) were associated with this bug in the last 7 days.

This is the #44 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:

• mozilla-central: 31
• try: 9

Platform breakdown:

• android-em-7-0-x86: 40

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1557850&startday=2019-06-10&endday=2019-06-16&tree=all

Comment 5

[Intermittent Failures Robot]

19 failures in 562 pushes (0.034 failures/push) were associated with this bug yesterday.

Repository breakdown:

• autoland: 15
• mozilla-central: 2
• try: 2

Platform breakdown:

• android-em-7-0-x86: 19

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1557850&startday=2019-06-20&endday=2019-06-20&tree=all

Comment 6

[Hsin-Yi Tsai (she/her) [:hsinyi]]

Valentin added the test case. He might have ideas.

Comment 7

[Intermittent Failures Robot]

38 failures in 2581 pushes (0.015 failures/push) were associated with this bug in the last 7 days.

** 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:

• mozilla-central: 15
• try: 3
• autoland: 20

Platform breakdown:

• android-em-7-0-x86: 38

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1557850&startday=2019-06-17&endday=2019-06-23&tree=all

Comment 8

[Intermittent Failures Robot]

1 failures in 3501 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Platform breakdown:

• android-em-7-0-x86_64: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1557850&startday=2019-07-01&endday=2019-07-07&tree=all

Comment 9

[Intermittent Failures Robot]

1 failures in 4710 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• try: 1

Platform breakdown:

• macosx1014-64-shippable: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1557850&startday=2019-07-08&endday=2019-07-14&tree=all

Comment 10

[Intermittent Failures Robot]

1 failures in 4298 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 1

Platform breakdown:

• linux64-qr: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1557850&startday=2019-07-15&endday=2019-07-21&tree=all

Comment 11

[Nhi Nguyen (:nhi)]

Junior, could you take a look at this please?

Comment 12

[Junior [inactive]]

The test is going to changed here, and it passes after Bug 1543068 (from expected FAIL to pass)
Let's lower the priority and WORKSFORME after wpt merged.

Comment 13

[Intermittent Failures Robot]

20 failures in 1141 pushes (0.018 failures/push) were associated with this bug yesterday.

Repository breakdown:

• autoland: 20

Platform breakdown:

• android-em-7-0-x86_64: 20

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1557850&startday=2019-08-07&endday=2019-08-07&tree=all

Comment 14

[Intermittent Failures Robot]

57 failures in 991 pushes (0.058 failures/push) were associated with this bug yesterday.

Repository breakdown:

• autoland: 50
• mozilla-central: 5
• mozilla-inbound: 2

Platform breakdown:

• android-em-7-0-x86_64: 54
• linux64-shippable-qr: 3

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1557850&startday=2019-08-08&endday=2019-08-08&tree=all

Comment 15

[Razvan Maries]

No new occurrences since 9th of August : https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?startday=2019-08-04&endday=2019-08-11&tree=trunk&bug=1557850

Comment 16

[Intermittent Failures Robot]

87 failures in 4666 pushes (0.019 failures/push) were associated with this bug in the last 7 days.

This is the #12 most frequent failure this week.

** This failure happened more than 75 times this week! Resolving this bug is a very high priority. **

** Try to resolve this bug as soon as possible. If unresolved for 1 week, the affected test(s) may be disabled. **

Repository breakdown:

• autoland: 80
• mozilla-inbound: 2
• mozilla-central: 5

Platform breakdown:

• android-em-7-0-x86_64: 84
• linux64-shippable-qr: 3

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1557850&startday=2019-08-05&endday=2019-08-11&tree=all

Comment 17

[Firefox Bug Husbandry Bot]

https://wiki.mozilla.org/Bug_Triage#Intermittent_Test_Failure_Cleanup