1549250 - Intermittent toolkit/mozapps/extensions/test/xpinstall/browser_bug540558.js | Test timed out -

Status: RESOLVED INCOMPLETE

(Toolkit :: Add-ons Manager, defect, P5)

Description

[Treeherder Bug Filer]

Filed by: dvarga [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer.html#?job_id=244783247&repo=autoland
Full log: https://queue.taskcluster.net/v1/task/f-H1NjjQR1iwIziDgmqVGg/runs/0/artifacts/public/logs/live_backing.log

---

01:18:35 INFO - TEST-PASS | toolkit/mozapps/extensions/test/xpinstall/browser_bug540558.js | Should have seen the expected number of installs started -
01:18:35 INFO - Console message: [JavaScript Error: "The character encoding of the HTML 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 page must be declared in the document or in the transfer protocol." {file: "http://example.com/browser/toolkit/mozapps/extensions/test/xpinstall/bug540558.html" line: 0}]
01:18:35 INFO - Console message: 1557105425335 addons.xpi DEBUG Download started for http://example.com/browser/toolkit/mozapps/extensions/test/xpinstall/amosigned.xpi to file C:\Users\task_1557099123\AppData\Local\Temp\tmp-61k.xpi
01:18:35 INFO - Console message: 1557105425336 addons.xpi DEBUG Download of http://example.com/browser/toolkit/mozapps/extensions/test/xpinstall/amosigned.xpi completed.
01:18:35 INFO - Console message: 1557105425391 addons.repository DEBUG cacheAddons: enabled false IDs ["[e-mail]"]
01:18:35 INFO - Buffered messages logged at 01:17:25
01:18:35 INFO - Console message: 1557105445455 addons.productaddons INFO Updates are disabled via media.gmp-manager.updateEnabled
01:18:35 INFO - Buffered messages finished
01:18:35 INFO - TEST-UNEXPECTED-FAIL | toolkit/mozapps/extensions/test/xpinstall/browser_bug540558.js | Test timed out -
01:18:35 INFO - Not taking screenshot here: see the one that was previously logged
01:18:35 INFO - TEST-UNEXPECTED-FAIL | toolkit/mozapps/extensions/test/xpinstall/browser_bug540558.js | Should be no active installs at the end of the test - Got 2, expected 0
01:18:35 INFO - Stack trace:
01:18:35 INFO - chrome://mochikit/content/browser-test.js:test_is:1325
01:18:35 INFO - chrome://mochitests/content/browser/toolkit/mozapps/extensions/test/xpinstall/head.js:setup/<:143
01:18:35 INFO - chrome://mochikit/content/browser-test.js:nextTest:715
01:18:35 INFO - chrome://mochikit/content/browser-test.js:timeoutFn:1212
01:18:35 INFO - setTimeout handlerchrome://mochikit/content/browser-test.js:Tester_execTest:1174
01:18:35 INFO - chrome://mochikit/content/browser-test.js:nextTest/<:1005
01:18:35 INFO - chrome://mochikit/content/tests/SimpleTest/SimpleTest.js:SimpleTest.waitForFocus/waitForFocusInner/focusedOrLoaded/<:803
01:18:35 INFO - Install for [xpconnect wrapped nsIURI @ 0xbdfe790 (native @ 0x13a26a04)] is in state 3
01:18:35 INFO - GECKO(3080) | 1557105515098 addons.manager WARN InstallListener threw exception when calling onDownloadCancelled: TypeError: this.webProgress is null(chrome://global/content/elements/browser-custom-element.js:893:5) JS Stack trace: [e-mail]:893:5
01:18:35 INFO - GECKO(3080) | [e-mail]:283:20
01:18:35 INFO - GECKO(3080) | [e-mail]:315:10
01:18:35 INFO - GECKO(3080) | [e-mail]:1351:33
01:18:35 INFO - GECKO(3080) | [e-mail]:2796:54
01:18:35 INFO - GECKO(3080) | [e-mail]:1755:32
01:18:35 INFO - GECKO(3080) | [e-mail]:1250:12
01:18:35 INFO - GECKO(3080) | [e-mail]:1937:13
01:18:35 INFO - GECKO(3080) | [e-mail]:2374:22
01:18:35 INFO - GECKO(3080) | setup/</<@head.js:146:20
01:18:35 INFO - GECKO(3080) | setup/<@head.js:144:19
01:18:35 INFO - GECKO(3080) | [e-mail]:715:35
01:18:35 INFO - GECKO(3080) | [e-mail]:1212:14
01:18:35 INFO - GECKO(3080) | setTimeout handler*[e-mail]:1174:45
01:18:35 INFO - GECKO(3080) | nextTest/<@browser-test.js:1005:14

Comment 1

[Intermittent Failures Robot]

1 failures in 4131 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Platform breakdown:

• windows7-32: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1549250&startday=2019-04-29&endday=2019-05-05&tree=all

Comment 3

[Intermittent Failures Robot]

43 failures in 761 pushes (0.057 failures/push) were associated with this bug yesterday.

Repository breakdown:

• autoland: 29
• mozilla-central: 4
• mozilla-inbound: 4
• try: 6

Platform breakdown:

• windows7-32: 33
• windows7-32-shippable: 6
• linux64: 2
• linux32-shippable: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1549250&startday=2019-05-06&endday=2019-05-06&tree=all

Comment 4

[Narcis Beleuzu [:NarcisB]]

In the last 7 days there are 41 failres. All of them on Windows7-32 & Windows7-32-shippable.
It started with Bug 1412561
:pbz , can you please take a look?

Comment 5

[Paul Zühlcke [:pbz]]

Thanks for reaching out. I currently can't think of any way my patch could affect this test and I was not able to reproduce it either.
:aswan, since you also reviewed my patch, could you please advise on this?

Comment 6

[Andrew Swan [:aswan]]

I noticed from the logs that browser_block_fullscreen_prompt.js is the test that runs right before the test that failed.
And this screenshot looks like maybe the browser is still in full screen mode?
https://taskcluster-artifacts.net/f-H1NjjQR1iwIziDgmqVGg/0/public/test_info/mozilla-test-fail-screenshot_e9xkx8.png

Nothing else obvious jumps out at me from the logs and I don't know a lot about fullscreen and why we might be failing to get out of it, but does that give you enough to debug further?

Comment 7

[Intermittent Failures Robot]

41 failures in 777 pushes (0.053 failures/push) were associated with this bug yesterday.

Repository breakdown:

• autoland: 15
• try: 7
• mozilla-inbound: 15
• mozilla-central: 4

Platform breakdown:

• windows7-32: 21
• linux64: 5
• linux32: 3
• linux64-shippable: 1
• linux64-devedition: 1
• windows7-32-devedition: 2
• windows7-32-shippable: 6
• linux32-shippable: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1549250&startday=2019-05-07&endday=2019-05-07&tree=all

Comment 8

[Paul Zühlcke [:pbz]]

The browser does not appear to be in full-screen mode any more when it reaches the next test. Here is another screenshot of the test failure on Linux: https://taskcluster-artifacts.net/TXr4HacYQnGdnn4WsIjzJA/0/public/test_info//mozilla-test-fail-screenshot_I94vTb.png
Also, when a tab is closed, in this case the test tab, the browser will leave full-screen.

There seem to be issues with the full-screen addon test though (Bug 1549261), so I'll try to resolve those first to see if it affects this bug.

Comment 9

[Andrew Swan [:aswan]]

(In reply to Paul Zühlcke [:pbz] from comment #8)

There seem to be issues with the full-screen addon test though (Bug 1549261), so I'll try to resolve those first to see if it affects this bug.

Sounds good.

Comment 10

[Intermittent Failures Robot]

35 failures in 952 pushes (0.037 failures/push) were associated with this bug yesterday.

Repository breakdown:

• try: 6
• autoland: 20
• mozilla-central: 5
• mozilla-inbound: 4

Platform breakdown:

• windows7-32-shippable: 8
• windows7-32: 16
• linux64-shippable: 3
• linux32-shippable: 4
• linux64: 2
• linux32-devedition: 1
• linux32: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1549250&startday=2019-05-08&endday=2019-05-08&tree=all

Comment 11

[Intermittent Failures Robot]

28 failures in 821 pushes (0.034 failures/push) were associated with this bug yesterday.

Repository breakdown:

• autoland: 7
• mozilla-central: 12
• mozilla-inbound: 5
• try: 4

Platform breakdown:

• linux64-shippable: 2
• linux64: 5
• windows7-32: 13
• windows7-32-shippable: 4
• linux32-shippable: 3
• windows7-32-devedition: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1549250&startday=2019-05-09&endday=2019-05-09&tree=all

Comment 13

[Intermittent Failures Robot]

155 failures in 4705 pushes (0.033 failures/push) were associated with this bug in the last 7 days.

This is the #10 most frequent failure this week.

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

Repository breakdown:

• autoland: 73
• mozilla-central: 27
• mozilla-inbound: 30
• try: 25

Platform breakdown:

• windows7-32: 84
• windows7-32-shippable: 24
• linux64: 15
• linux32-shippable: 11
• linux32: 8
• linux64-shippable: 6
• linux64-devedition: 1
• windows7-32-devedition: 3
• linux32-devedition: 1
• linux64-ccov: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1549250&startday=2019-05-06&endday=2019-05-12&tree=all

Comment 14

[Daniel Varga [:dvarga]]

There are 155 bugs associated with this bug in the last 7 days.

Platform breakdown:

windows7-32: 84
windows7-32-shippable: 24
linux64: 15
linux32-shippable: 11
linux32: 8
linux64-shippable: 6
linux64-devedition: 1
windows7-32-devedition: 3
linux32-devedition: 1
linux64-ccov: 2

Removing the disable recommended tag

Comment 15

[Intermittent Failures Robot]

3 failures in 4658 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

** 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-inbound: 1
• mozilla-central: 2

Platform breakdown:

• linux32: 1
• linux64-ccov: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1549250&startday=2019-05-13&endday=2019-05-19&tree=all

Comment 16

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

The priority flag is not set for this bug.
:ddurst, could you have a look please?

For more information, please visit auto_nag documentation.

Comment 17

[Luca Greco [:rpl] [:luca] [:lgreco]]

Removed "needswork:owner", as there haven't been any new occurrences over the last 4 months.

Comment 18

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

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