1478159 - Intermittent browser/base/content/test/general/browser_bug519216.js | didn't call progressListener4 for the first location change -

Status: RESOLVED INCOMPLETE

(Firefox :: General, defect, P5)

Description

[Treeherder Bug Filer]

Filed by: nbeleuzu [at] mozilla.com

https://treeherder.mozilla.org/logviewer.html#?job_id=189893367&repo=mozilla-inbound

https://queue.taskcluster.net/v1/task/YUVxQgY3R6KIcPyd0WoL7Q/runs/0/artifacts/public/logs/live_backing.log

13:05:42     INFO - TEST-UNEXPECTED-FAIL | browser/base/content/test/general/browser_bug519216.js | didn't call progressListener4 for the first location change - 
13:05:42     INFO - Stack trace:
13:05:42     INFO - chrome://mochitests/content/browser/browser/base/content/test/general/browser_bug519216.js:onLocationChange:41
13:05:42     INFO - chrome://browser/content/tabbrowser.js:callListeners:721
13:05:42     INFO - chrome://browser/content/tabbrowser.js:_callProgressListeners:734
13:05:42     INFO - chrome://browser/content/tabbrowser.js:_callProgressListeners:4446
13:05:42     INFO - chrome://browser/content/tabbrowser.js:onLocationChange:4809
13:05:42     INFO - resource://gre/modules/RemoteWebProgress.jsm:_callProgressListeners:144
13:05:42     INFO - resource://gre/modules/RemoteWebProgress.jsm:receiveMessage:237
13:05:42     INFO - MessageListener.receiveMessage*resource://gre/modules/RemoteWebProgress.jsm:swapBrowser:89
13:05:42     INFO - resource://gre/modules/RemoteWebProgress.jsm:RemoteWebProgressManager:72
13:05:42     INFO - chrome://global/content/bindings/remote-browser.xml:remote-browser_XBL_Constructor:413
13:05:42     INFO - chrome://browser/content/tabbrowser.js:_insertBrowser:2016
13:05:42     INFO - chrome://browser/content/tabbrowser.js:addTab:2387
13:05:42     INFO - chrome://mochikit/content/browser-test.js:Tester_waitForWindowsState:578
13:05:42     INFO - chrome://mochikit/content/browser-test.js:nextTest:902
13:05:42     INFO - chrome://mochikit/content/browser-test.js:testScope/test_finish/<:1397
13:05:42     INFO - chrome://mochikit/content/browser-test.js:run:1334
13:05:42     INFO - Console message: [JavaScript Error: "The character encoding of the plain text document was not declared. The document will render with garbled text in some browser configurations if the document contains characters from outside the US-ASCII range. The character encoding of the file needs to be declared in the transfer protocol or file needs to use a byte order mark as an encoding signature." {file: "data:text/plain,bug519216" line: 0}]
13:05:42     INFO - Console message: [JavaScript Error: "The character encoding of the plain text document was not declared. The document will render with garbled text in some browser configurations if the document contains characters from outside the US-ASCII range. The character encoding of the file needs to be declared in the transfer protocol or file needs to use a byte order mark as an encoding signature." {file: "data:text/plain,bug519216" line: 0}]

Comment 1

[Intermittent Failures Robot]

2 failures in 760 pushes (0.003 failures/push) were associated with this bug in the last 7 days.    

Repository breakdown:
* mozilla-inbound: 2

Platform breakdown:
* osx-10-10: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1478159&startday=2018-07-23&endday=2018-07-29&tree=trunk

Comment 3

[Intermittent Failures Robot]

6 failures in 2579 pushes (0.002 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:
* mozilla-inbound: 6

Platform breakdown:
* linux32: 1
* osx-10-10: 5

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1478159&startday=2018-08-06&endday=2018-08-12&tree=all

Comment 4

[Intermittent Failures Robot]

35 failures in 594 pushes (0.059 failures/push) were associated with this bug yesterday.

Repository breakdown:
* mozilla-inbound: 24
* autoland: 7
* mozilla-central: 1
* try: 3

Platform breakdown:
* macosx64-nightly: 1
* linux64: 3
* windows7-32: 3
* osx-10-10: 28

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1478159&startday=2018-08-14&endday=2018-08-14&tree=all

Comment 5

[Intermittent Failures Robot]

32 failures in 494 pushes (0.065 failures/push) were associated with this bug yesterday.

Repository breakdown:
* mozilla-central: 7
* autoland: 16
* mozilla-inbound: 9

Platform breakdown:
* linux64: 2
* windows7-32: 5
* linux64-jsdcov: 1
* windows10-64: 11
* osx-10-10: 13

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1478159&startday=2018-08-15&endday=2018-08-15&tree=all

Comment 6

[Intermittent Failures Robot]

39 failures in 527 pushes (0.074 failures/push) were associated with this bug yesterday.

Repository breakdown:
* try: 4
* mozilla-central: 4
* autoland: 12
* mozilla-inbound: 19

Platform breakdown:
* windows7-32: 12
* macosx64-nightly: 1
* linux32: 1
* windows10-64-ccov: 2
* windows10-64: 8
* osx-10-10: 12
* linux64-jsdcov: 1
* linux64: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1478159&startday=2018-08-16&endday=2018-08-16&tree=all

Comment 7

[Intermittent Failures Robot]

16 failures in 115 pushes (0.139 failures/push) were associated with this bug yesterday.

** This test has failed more than 150 times in the last 21 days. It should be disabled until it can be fixed. ** 

Repository breakdown:
* mozilla-central: 3
* autoland: 6
* mozilla-inbound: 6
* try: 1

Platform breakdown:
* windows7-32: 4
* osx-10-10: 4
* windows10-64: 4
* linux64: 2
* windows7-32-msvc: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1478159&startday=2018-08-18&endday=2018-08-18&tree=all

Comment 8

[Cosmin Sabou [:CosminS]]

Attachment: Disable on all platforms

Hi! Looking at the failure rate of this bug and where it fails I decided to make a patch skipping on all platforms. Could you take a look and see if it's ok? Thank you.

Comment 9

[Intermittent Failures Robot]

187 failures in 2672 pushes (0.07 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:
* try: 16
* mozilla-central: 27
* autoland: 60
* mozilla-inbound: 84

Platform breakdown:
* windows7-32-msvc: 3
* windows7-32: 46
* windows10-64-ccov: 2
* linux32: 1
* macosx64-nightly: 5
* linux64-jsdcov: 4
* windows10-64: 30
* macosx64-devedition: 1
* linux64: 15
* osx-10-10: 80

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1478159&startday=2018-08-13&endday=2018-08-19&tree=all

Comment 10

[Joel Maher ( :jmaher ) (UTC -8)]

Comment on attachment 9002306 [details] [diff] [review]
Disable on all platforms

Review of attachment 9002306 [details] [diff] [review]:
-----------------------------------------------------------------

it looks like this failure started up in the last 5 days as very high frequency- could we find the root cause?

Comment 11

[Joel Maher ( :jmaher ) (UTC -8)]

this looks hard to track down, but I think on osx or win7 we could find a root cause (treat this like a fresh orange).  Eliza could you try that?

Comment 12

[Joel Maher ( :jmaher ) (UTC -8)]

Justin, FYI- this is a test case that has ownership of firefox::general that we will probably be disabling- not sure if you can find someone to look at this.

Comment 13

[Eliza Balazs [:ebalazs_]]

Retriggered this on osx and win7 and the culprit seems to be:

https://treeherder.mozilla.org/#/jobs?repo=mozilla-inbound&filter-searchStr=OS%20X%2010.10%20debug%20Mochitests%20with%20e10s%20test-macosx64%2Fdebug-mochitest-browser-chrome-e10s-5%20M-e10s(bc5)&fromchange=8413a2a9c0c17f93daa202ea9c7be49d2e491175&tochange=125176893a0a113be1865f1d3efc1e38425ee0e6&selectedJob=195018474

https://bugzilla.mozilla.org/show_bug.cgi?id=1482753

Comment 14

[Joel Maher ( :jmaher ) (UTC -8)]

Thanks for this work Eliza, there is a lot of good data to look at now.  I see that the bc5 job has other very high frequency failures, this is hard to see a pattern by looking at job status.  I have a hard time seeing any specific bug as being the root cause when trying to look at failure rates.

I think we just need to land the patch to disable the test in this case.

Comment 15

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/mozilla-inbound/rev/390c52e04aec
Disable browser/base/content/test/general/browser_bug519216.js on all platforms. r=jmaher

Comment 16

[Tiberius Oros[:tiberius_oros]]

https://hg.mozilla.org/mozilla-central/rev/390c52e04aec

Comment 17

[Intermittent Failures Robot]

25 failures in 492 pushes (0.051 failures/push) were associated with this bug yesterday.

Repository breakdown:
* autoland: 10
* mozilla-inbound: 7
* try: 7
* mozilla-central: 1

Platform breakdown:
* windows10-64: 4
* linux32: 2
* windows7-32: 5
* linux64: 3
* macosx64-devedition: 1
* osx-10-10: 10

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1478159&startday=2018-08-21&endday=2018-08-21&tree=all

Comment 18

[Intermittent Failures Robot]

60 failures in 2568 pushes (0.023 failures/push) were associated with this bug in the last 7 days.

This is the #33 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: 4
* try: 10
* mozilla-inbound: 24
* autoland: 22

Platform breakdown:
* linux64: 7
* macosx64-devedition: 1
* windows10-64: 6
* osx-10-10: 30
* linux32: 7
* windows7-32: 9

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1478159&startday=2018-08-20&endday=2018-08-26&tree=all

Comment 19

[Justin Dolske [:Dolske]]

Declaring new-year needinfo bankruptcy.

Comment 20

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

https://wiki.mozilla.org/Bug_Triage#Intermittent_Test_Failure_Cleanup
For more information, please visit BugBot documentation.