1754411 - Intermittent TV dom/xhr/tests/test_bug1752863.html | Got TERMINATE

Status: RESOLVED FIXED

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

Description

[Treeherder Bug Filer]

Filed by: abutkovits [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer?job_id=367214883&repo=autoland
Full log: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/ajENlTuZS2yhK0gVX6TWnA/runs/0/artifacts/public/logs/live_backing.log
Reftest URL: https://hg.mozilla.org/mozilla-central/raw-file/tip/layout/tools/reftest/reftest-analyzer.xhtml#logurl=https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/ajENlTuZS2yhK0gVX6TWnA/runs/0/artifacts/public/logs/live_backing.log&only_show_unexpected=1

---

[task 2022-02-09T09:20:31.328Z] 09:20:31     INFO - TEST-PASS | dom/xhr/tests/test_bug1752863.html | Got DOMException 
[task 2022-02-09T09:20:31.328Z] 09:20:31     INFO - Buffered messages finished
[task 2022-02-09T09:20:31.328Z] 09:20:31     INFO - TEST-UNEXPECTED-FAIL | dom/xhr/tests/test_bug1752863.html | Got TERMINATE 
[task 2022-02-09T09:20:31.328Z] 09:20:31     INFO -     SimpleTest.ok@SimpleTest/SimpleTest.js:417:16
[task 2022-02-09T09:20:31.328Z] 09:20:31     INFO -     worker.onmessage@dom/xhr/tests/test_bug1752863.html:18:11
[task 2022-02-09T09:20:31.330Z] 09:20:31    ERROR - TEST-UNEXPECTED-FAIL | SimpleTest | this test already called finish!
[task 2022-02-09T09:20:31.330Z] 09:20:31     INFO - TEST-UNEXPECTED-ERROR | dom/xhr/tests/test_bug1752863.html | called finish() multiple times
[task 2022-02-09T09:20:31.330Z] 09:20:31     INFO - TEST-INFO took 1198ms
[task 2022-02-09T09:20:31.330Z] 09:20:31     INFO - TEST-OK | dom/xhr/tests/test_bug1752863.html

Comment 1

[Jens Stutte [:jstutte]]

Oh, I think the test is racy in general and misses a line. Can we interrupt the landing?

Comment 2

[Cosmin Sabou [:CosminS]]

Hi Jens, we can back it out if you want. So far it only fails as test-verify and it's tier 2 so not an urgent need for a backout.

Comment 3

[Jens Stutte [:jstutte]]

OK, I'll provide a patch here then.

Comment 4

[Jens Stutte [:jstutte]]

Attachment: Bug 1754411: Remove a race on finish in test_bug1752863.html. r?#dom-worker-reviewers

Depends on D138131

Comment 5

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/a9710ac45357
Remove a race on finish in test_bug1752863.html. r=dom-worker-reviewers,asuth

Comment 6

[Cristian Tuns]

https://hg.mozilla.org/mozilla-central/rev/a9710ac45357

Comment 7

[BugBot [:suhaib / :marco/ :calixte]]

Set release status flags based on info from the regressing bug 1752863

Comment 8

[Intermittent Failures Robot]

1 failures in 3711 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Platform and build breakdown:

• linux1804-64-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1754411&startday=2022-02-07&endday=2022-02-13&tree=all