1522800 - Intermittent devtools/client/aboutdebugging-new/test/browser/browser_aboutdebugging_serviceworker_timeout.js | Uncaught exception - at resource://devtools/client/framework/attach-thread.js:94 - TypeError: threadClient is undefined

Status: RESOLVED FIXED

(DevTools :: about:debugging, defect, P5)

Description

[Treeherder Bug Filer]

#[markdown(off)]
Filed by: rgurzau [at] mozilla.com

https://treeherder.mozilla.org/logviewer.html#?job_id=223979161&repo=autoland

https://queue.taskcluster.net/v1/task/JkAhdlDtSVC725UXm8ZHmg/runs/0/artifacts/public/logs/live_backing.log

Comment 1

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

This started when bug 1500396 landed.

[task 2019-01-25T09:09:00.563Z] 09:09:00 INFO - TEST-PASS | devtools/client/aboutdebugging-new/test/browser/browser_aboutdebugging_serviceworker_timeout.js | Service worker target still has an inspect button -
[task 2019-01-25T09:09:00.564Z] 09:09:00 INFO - Destroy the toolbox
[task 2019-01-25T09:09:00.565Z] 09:09:00 INFO - Buffered messages finished
[task 2019-01-25T09:09:00.566Z] 09:09:00 INFO - TEST-UNEXPECTED-FAIL | devtools/client/aboutdebugging-new/test/browser/browser_aboutdebugging_serviceworker_timeout.js | Uncaught exception - at resource://devtools/client/framework/attach-thread.js:94 - TypeError: threadClient is undefined
[task 2019-01-25T09:09:00.567Z] 09:09:00 INFO - Stack trace:
[task 2019-01-25T09:09:00.568Z] 09:09:00 INFO - detachThread@resource://devtools/client/framework/attach-thread.js:94:3
[task 2019-01-25T09:09:00.568Z] 09:09:00 INFO - _destroyToolbox@resource://devtools/client/framework/toolbox.js:2912:5
[task 2019-01-25T09:09:00.569Z] 09:09:00 INFO - asyncdestroy@resource://devtools/client/framework/toolbox.js:2836:23
[task 2019-01-25T09:09:00.570Z] 09:09:00 INFO - @chrome://mochitests/content/browser/devtools/client/aboutdebugging-new/test/browser/browser_aboutdebugging_serviceworker_timeout.js:70:9
[task 2019-01-25T09:09:00.571Z] 09:09:00 INFO - AsyncTester_execTest/<@chrome://mochikit/content/browser-test.js:1108:34
[task 2019-01-25T09:09:00.571Z] 09:09:00 INFO - async*Tester_execTest@chrome://mochikit/content/browser-test.js:1099:16
[task 2019-01-25T09:09:00.572Z] 09:09:00 INFO - nextTest/<@chrome://mochikit/content/browser-test.js:992:9
[task 2019-01-25T09:09:00.573Z] 09:09:00 INFO - SimpleTest.waitForFocus/waitForFocusInner/focusedOrLoaded/<@chrome://mochikit/content/tests/SimpleTest/SimpleTest.js:803:59
[task 2019-01-25T09:09:00.574Z] 09:09:00 INFO - Leaving test bound

Comment 2

[Intermittent Failures Robot]

30 failures in 2383 pushes (0.013 failures/push) were associated with this bug in the last 7 days.

This is the #48 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:

• try: 2
• mozilla-inbound: 1
• mozilla-central: 17
• autoland: 10

Platform breakdown:

• windows10-64: 4
• windows7-32: 2
• windows10-64-ccov: 9
• linux64: 4
• linux64-ccov: 8
• osx-10-10: 3

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1522800&startday=2019-01-21&endday=2019-01-27&tree=all

Comment 3

[Intermittent Failures Robot]

25 failures in 389 pushes (0.064 failures/push) were associated with this bug yesterday.

Repository breakdown:

• try: 3
• mozilla-central: 12
• mozilla-beta: 1
• autoland: 6
• mozilla-inbound: 3

Platform breakdown:

• linux64-ccov: 3
• windows10-64: 2
• linux64: 4
• osx-10-10: 5
• windows7-32: 3
• windows10-64-ccov: 8

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1522800&startday=2019-01-28&endday=2019-01-28&tree=all

Comment 4

[Intermittent Failures Robot]

21 failures in 478 pushes (0.044 failures/push) were associated with this bug yesterday.

Repository breakdown:

• mozilla-inbound: 1
• try: 2
• autoland: 4
• mozilla-central: 14

Platform breakdown:

• linux64: 7
• osx-10-10: 2
• windows10-64-ccov: 8
• linux64-ccov: 4

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1522800&startday=2019-01-29&endday=2019-01-29&tree=all

Comment 5

[Intermittent Failures Robot]

18 failures in 481 pushes (0.037 failures/push) were associated with this bug yesterday.

Repository breakdown:

• autoland: 5
• try: 1
• mozilla-inbound: 1
• mozilla-central: 11

Platform breakdown:

• windows10-64-ccov: 5
• linux64: 5
• linux64-ccov: 2
• osx-10-10: 6

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1522800&startday=2019-01-30&endday=2019-01-30&tree=all

Comment 6

[Eliza Balazs [:ebalazs_]]

There are 100 failures in the last 7 days.
They occur on
31 windows10-64-ccov debug,
21 linux64 debug,
19 osx-10-10 debug,
18 linux64-ccov debug,
6 windows10-64 asan,
5 windows7-32 debug.
Recent failure log: https://treeherder.mozilla.org/logviewer.html#/jobs?job_id=225183058&repo=autoland&lineNumber=3596

jdescottes: Hi, Based on Comment 1 from aryx, Can you have a look at this? Thank you!

Comment 7

[Julian Descottes [:jdescottes]]

This test is a port from an existing mochitest that was disabled 3 years ago: https://searchfox.org/mozilla-central/rev/78cd247b5d7a08832f87d786541d3e2204842e8e/devtools/client/aboutdebugging/test/browser.ini#52-53

I couldn't make it fail locally or on try but it looks like the issue is still there. I will investigate a bit but from the investigations in Bug 1232931, it looks like a non trivial issue. The failures here seem to be debug or asan only, I think we should try to run it on opt only if I can't find a proper fix.

Comment 8

[Julian Descottes [:jdescottes]]

Attachment: Bug 1522800 - Skip service worker timeout test on debug & asan;r=daisuke

Comment 9

[Intermittent Failures Robot]

17 failures in 517 pushes (0.033 failures/push) were associated with this bug yesterday.

Repository breakdown:

• try: 2
• autoland: 4
• mozilla-inbound: 3
• mozilla-beta: 1
• mozilla-central: 7

Platform breakdown:

• windows7-32: 2
• linux64: 5
• windows10-64-ccov: 4
• linux64-ccov: 2
• osx-10-10: 4

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1522800&startday=2019-01-31&endday=2019-01-31&tree=all

Comment 10

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/1e25e9a46505
Skip service worker timeout test on debug & asan;r=daisuke

Comment 11

[Noemi Erli[:noemi_erli]]

https://hg.mozilla.org/mozilla-central/rev/1e25e9a46505

Comment 12

[Intermittent Failures Robot]

16 failures in 481 pushes (0.033 failures/push) were associated with this bug yesterday.

Repository breakdown:

• mozilla-inbound: 6
• autoland: 3
• mozilla-central: 6
• try: 1

Platform breakdown:

• osx-10-10: 4
• linux32: 1
• windows10-64: 1
• linux64: 3
• windows10-64-ccov: 2
• windows7-32: 4
• linux64-ccov: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1522800&startday=2019-02-01&endday=2019-02-01&tree=all

Comment 13

[Intermittent Failures Robot]

98 failures in 2628 pushes (0.037 failures/push) were associated with this bug in the last 7 days.

This is the #14 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:

• try: 9
• mozilla-beta: 2
• autoland: 22
• mozilla-central: 50
• cedar: 1
• mozilla-inbound: 14

Platform breakdown:

• windows10-64: 3
• linux32: 1
• osx-10-10: 22
• windows10-64-ccov: 27
• linux64: 24
• windows7-32: 9
• linux64-ccov: 12

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1522800&startday=2019-01-28&endday=2019-02-03&tree=all

Comment 14

[Ryan VanderMeulen [:RyanVM]]

https://hg.mozilla.org/releases/mozilla-beta/rev/cf0c39ffce35