1578039 - Perma tier2 fission dom/tests/mochitest/whatwg/test_postMessage_onOther.html | uncaught exception - NS_ERROR_UNEXPECTED: at run@http://mochi.test:8888/tests/dom/tests/mochitest/whatwg/test_postMessage_onOther.html:42:3

Status: RESOLVED FIXED

(Core :: DOM: Core & HTML, defect)

Description

[Treeherder Bug Filer]

Filed by: apavel [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer.html#?job_id=264422001&repo=mozilla-central
Full log: https://queue.taskcluster.net/v1/task/aFrmy1vvSmKjYjb31XLO1Q/runs/0/artifacts/public/logs/live_backing.log

---

[task 2019-08-31T22:58:03.947Z] 22:58:03 INFO - TEST-START | dom/tests/mochitest/whatwg/test_postMessage_onOther.html
[task 2019-08-31T22:58:04.063Z] 22:58:04 INFO - TEST-INFO | started process screentopng
[task 2019-08-31T22:58:04.808Z] 22:58:04 INFO - TEST-INFO | screentopng: exit 0
[task 2019-08-31T22:58:04.809Z] 22:58:04 INFO - TEST-UNEXPECTED-FAIL | dom/tests/mochitest/whatwg/test_postMessage_onOther.html | uncaught exception - NS_ERROR_UNEXPECTED: at run@http://mochi.test:8888/tests/dom/tests/mochitest/whatwg/test_postMessage_onOther.html:42:3
[task 2019-08-31T22:58:04.809Z] 22:58:04 INFO - EventListener.handleEvent*@http://mochi.test:8888/tests/dom/tests/mochitest/whatwg/test_postMessage_onOther.html:47:8
[task 2019-08-31T22:58:04.809Z] 22:58:04 INFO -
[task 2019-08-31T22:58:04.809Z] 22:58:04 INFO - simpletestOnerror@SimpleTest/SimpleTest.js:1667:24
[task 2019-08-31T22:58:04.809Z] 22:58:04 INFO - OnErrorEventHandlerNonNull*@SimpleTest/SimpleTest.js:1647:1
[task 2019-08-31T22:58:04.809Z] 22:58:04 INFO - GECKO(1362) | JavaScript error: http://mochi.test:8888/tests/dom/tests/mochitest/whatwg/test_postMessage_onOther.html, line 42: NS_ERROR_UNEXPECTED:
[task 2019-08-31T22:58:04.810Z] 22:58:04 INFO - GECKO(1362) | MEMORY STAT | vsize 2475MB | residentFast 104MB | heapAllocated 11MB
[task 2019-08-31T22:58:04.810Z] 22:58:04 INFO - TEST-OK | dom/tests/mochitest/whatwg/test_postMessage_onOther.html | took 127ms

Comment 1

[Andreea Pavel [:apavel]]

This was disabled before here: https://bugzilla.mozilla.org/show_bug.cgi?id=1571273#c2 and re-enabled in the wpt sync push.

James should we disable it again?

Comment 2

[James Graham [:jgraham]]

This is a mochitest; I don't think the sync ought to have affected it?

Comment 3

[Cosmin Sabou [:CosminS]]

This was re-enabled on fission with these changes: https://hg.mozilla.org/mozilla-central/rev/79e99efa822e3f6fc1fa483da4104f9211b62946#l5.27
Kris, please take a look over this.

Comment 4

[Intermittent Failures Robot]

26 failures in 5047 pushes (0.005 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 26

Platform breakdown:

• linux64-qr: 6
• linux64: 14
• windows10-64-qr: 3
• windows10-64: 3

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1578039&startday=2019-08-26&endday=2019-09-01&tree=all

Comment 5

[Intermittent Failures Robot]

26 failures in 500 pushes (0.052 failures/push) were associated with this bug yesterday.

Repository breakdown:

• mozilla-central: 26

Platform breakdown:

• linux64: 10
• linux64-qr: 8
• windows10-64: 4
• windows10-64-qr: 4

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1578039&startday=2019-09-02&endday=2019-09-02&tree=all

Comment 6

[Andreea Pavel [:apavel]]

Andrew is this something you have time to take a look at?

Comment 7

[Andrew McCreight [:mccr8]]

Let's just re-disable it.

Comment 8

[Andrew McCreight [:mccr8]]

Attachment: Bug 1578039 - Re-disable test_postMessage_onOther.html with Fission.

Comment 9

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/811a57d9ce62
Re-disable test_postMessage_onOther.html with Fission. r=kmag

Comment 10

[Arthur Iakab [arthur_iakab]]

https://hg.mozilla.org/mozilla-central/rev/811a57d9ce62

Comment 11

[Intermittent Failures Robot]

48 failures in 869 pushes (0.055 failures/push) were associated with this bug yesterday.

Repository breakdown:

• mozilla-central: 42
• try: 6

Platform breakdown:

• linux64: 20
• linux64-qr: 15
• windows10-64-qr: 6
• windows10-64: 7

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1578039&startday=2019-09-03&endday=2019-09-03&tree=all

Comment 12

[Intermittent Failures Robot]

17 failures in 874 pushes (0.019 failures/push) were associated with this bug yesterday.

Repository breakdown:

• try: 17

Platform breakdown:

• linux64-qr: 5
• linux64: 8
• windows10-64-qr: 2
• windows10-64: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1578039&startday=2019-09-04&endday=2019-09-04&tree=all

Comment 13

[Andreea Pavel [:apavel]]

(In reply to Pulsebot from comment #9)

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/811a57d9ce62
Re-disable test_postMessage_onOther.html with Fission. r=kmag

Thank you!

Comment 14

[Intermittent Failures Robot]

97 failures in 4408 pushes (0.022 failures/push) were associated with this bug in the last 7 days.

This is the #10 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:

• mozilla-central: 68
• try: 29

Platform breakdown:

• linux64: 41
• linux64-qr: 29
• windows10-64: 13
• windows10-64-qr: 14

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1578039&startday=2019-09-02&endday=2019-09-08&tree=all

Comment 15

[Chris Peterson [:cpeterson]]

Retroactively moving fixed bugs whose summaries mention "Fission" (or other Fission-related keywords) but are not assigned to a Fission Milestone to an appropriate Fission Milestone.

This will generate a lot of bugmail, so you can filter your bugmail for the following UUID and delete them en masse:

0ee3c76a-bc79-4eb2-8d12-05dc0b68e732