Open Bug 1634804 Opened 5 months ago Updated 2 days ago

Intermittent browser/base/content/test/tabcrashed/browser_shownRestartRequired.js | Title element exists. - null == true - JS frame :: chrome://mochitests/content/browser/browser/base/content/test/tabcrashed/browser_shownRestartRequired.js

Categories

(Firefox :: Tabbed Browser, defect, P5)

defect

Tracking

()

ASSIGNED

People

(Reporter: intermittent-bug-filer, Assigned: mconley, NeedInfo)

Details

(Keywords: intermittent-failure, leave-open, Whiteboard: [stockwell disabled])

Attachments

(2 files)

Filed by: aciure [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer.html#?job_id=300433007&repo=autoland
Full log: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/YtzFDoguRp-pUr3SLfrF9g/runs/0/artifacts/public/logs/live_backing.log


[task 2020-05-01T21:58:27.620Z] 21:58:27 INFO - Entering test bound test_default
[task 2020-05-01T21:58:27.620Z] 21:58:27 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: "data:text/html,<html><body>A%20regular,%20everyday,%20normal%20page." line: 0}]
[task 2020-05-01T21:58:27.620Z] 21:58:27 INFO - Buffered messages logged at 21:58:27
[task 2020-05-01T21:58:27.620Z] 21:58:27 INFO - Console message: [JavaScript Error: "remote browser crashed while on data:text/html,<html><body>A%20regular,%20everyday,%20normal%20page.
[task 2020-05-01T21:58:27.620Z] 21:58:27 INFO - " {file: "chrome://mochikit/content/mochitest-e10s-utils.js" line: 10}]
[task 2020-05-01T21:58:27.620Z] 21:58:27 INFO - e10s_init/<@chrome://mochikit/content/mochitest-e10s-utils.js:10:10
[task 2020-05-01T21:58:27.620Z] 21:58:27 INFO - EventListener.handleEvente10s_init@chrome://mochikit/content/mochitest-e10s-utils.js:6:10
[task 2020-05-01T21:58:27.620Z] 21:58:27 INFO - testInit@chrome://mochikit/content/browser-test.js:125:5
[task 2020-05-01T21:58:27.620Z] 21:58:27 INFO - setTimeout handler
@chrome://mochikit/content/browser-test.js:35:11
[task 2020-05-01T21:58:27.620Z] 21:58:27 INFO - loadChromeScripts@jar:file:///tmp/tmpis6dLP.mozrunner/extensions/mochikit@mozilla.org.xpi!/api.js:21:25
[task 2020-05-01T21:58:27.620Z] 21:58:27 INFO - loadMochitest@jar:file:///tmp/tmpis6dLP.mozrunner/extensions/mochikit@mozilla.org.xpi!/api.js:143:20
[task 2020-05-01T21:58:27.620Z] 21:58:27 INFO - @tests/mochitest/runtests.py:1812:5
[task 2020-05-01T21:58:27.620Z] 21:58:27 INFO - @tests/mochitest/runtests.py:1813:8
[task 2020-05-01T21:58:27.620Z] 21:58:27 INFO - evaluate.sandbox/promise<@chrome://marionette/content/evaluate.js:138:10
[task 2020-05-01T21:58:27.620Z] 21:58:27 INFO - evaluate.sandbox@chrome://marionette/content/evaluate.js:114:17
[task 2020-05-01T21:58:27.620Z] 21:58:27 INFO - GeckoDriver.prototype.execute_@chrome://marionette/content/driver.js:1099:28
[task 2020-05-01T21:58:27.620Z] 21:58:27 INFO - async*GeckoDriver.prototype.executeScript@chrome://marionette/content/driver.js:974:30
[task 2020-05-01T21:58:27.620Z] 21:58:27 INFO - despatch@chrome://marionette/content/server.js:305:40
[task 2020-05-01T21:58:27.620Z] 21:58:27 INFO - execute@chrome://marionette/content/server.js:275:16
[task 2020-05-01T21:58:27.620Z] 21:58:27 INFO - onPacket/<@chrome://marionette/content/server.js:248:20
[task 2020-05-01T21:58:27.620Z] 21:58:27 INFO - onPacket@chrome://marionette/content/server.js:249:9
[task 2020-05-01T21:58:27.620Z] 21:58:27 INFO - _onJSONObjectReady/<@chrome://marionette/content/transport.js:501:20
[task 2020-05-01T21:58:27.620Z] 21:58:27 INFO -
[task 2020-05-01T21:58:27.620Z] 21:58:27 INFO - Buffered messages finished
[task 2020-05-01T21:58:27.622Z] 21:58:27 INFO - TEST-UNEXPECTED-FAIL | browser/base/content/test/tabcrashed/browser_shownRestartRequired.js | Title element exists. - null == true - JS frame :: chrome://mochitests/content/browser/browser/base/content/test/tabcrashed/browser_shownRestartRequired.js :: assertIsAtRestartRequiredPage :: line 14
[task 2020-05-01T21:58:27.623Z] 21:58:27 INFO - Stack trace:
[task 2020-05-01T21:58:27.624Z] 21:58:27 INFO - chrome://mochitests/content/browser/browser/base/content/test/tabcrashed/browser_shownRestartRequired.js:assertIsAtRestartRequiredPage:14
[task 2020-05-01T21:58:27.625Z] 21:58:27 INFO - chrome://mochitests/content/browser/browser/base/content/test/tabcrashed/browser_shownRestartRequired.js:crashTabTestHelper/<:40
[task 2020-05-01T21:58:27.625Z] 21:58:27 INFO - resource://testing-common/BrowserTestUtils.jsm:withNewTab:146
[task 2020-05-01T21:58:27.626Z] 21:58:27 INFO - chrome://mochitests/content/browser/browser/base/content/test/tabcrashed/browser_shownRestartRequired.js:crashTabTestHelper:30
[task 2020-05-01T21:58:27.626Z] 21:58:27 INFO - chrome://mochitests/content/browser/browser/base/content/test/tabcrashed/browser_shownRestartRequired.js:test_default:53
[task 2020-05-01T21:58:27.628Z] 21:58:27 INFO - chrome://mochikit/content/browser-test.js:Tester_execTest/<:1045
[task 2020-05-01T21:58:27.628Z] 21:58:27 INFO - chrome://mochikit/content/browser-test.js:Tester_execTest:1080
[task 2020-05-01T21:58:27.629Z] 21:58:27 INFO - chrome://mochikit/content/browser-test.js:nextTest/<:910
[task 2020-05-01T21:58:27.630Z] 21:58:27 INFO - chrome://mochikit/content/tests/SimpleTest/SimpleTest.js:SimpleTest.waitForFocus/waitForFocusInner/focusedOrLoaded/<:918
[task 2020-05-01T21:58:27.631Z] 21:58:27 INFO - Not taking screenshot here: see the one that was previously logged

There are 61 failures in the last 7 days. All of them on linux1804-64.
:dao , can you please take a look?

Flags: needinfo?(dao+bmo)
Whiteboard: [stockwell needswork]

In the last 7 days, there have been 45 failures. All the failures are on linux1804-64 platform, debug type.

Recent failure log: https://treeherder.mozilla.org/logviewer.html#/jobs?job_id=305309594&repo=autoland&lineNumber=5007

Dao, can you please take a look?

Whiteboard: [stockwell needswork] → [stockwell needswork:owner]
Assignee: nobody → nbeleuzu
Status: NEW → ASSIGNED
Keywords: leave-open
Whiteboard: [stockwell disable-recommended] → [stockwell disabled]
Pushed by malexandru@mozilla.com:
https://hg.mozilla.org/integration/autoland/rev/02aa2f204ab2
Disable browser_shownRestartRequired.js on Linux64 for frequent failures. r=jmaher
Assignee: nbeleuzu → nobody
Status: ASSIGNED → NEW

All crashes on macOS, none on Windows, Linux x64 is disabled. Mike, can you take a look?

Flags: needinfo?(mconley)

In the last 7 days there have been 31 occurrences, all on macosx1014-64 debug and opt.

Recent failure: https://treeherder.mozilla.org/logviewer.html#?job_id=311016530&repo=autoland

In the last 7 days there were 55 failures. These happened on macosx1014-64, mostly on debug build types

Recent failure log:
https://treeherder.mozilla.org/logviewer.html#/jobs?job_id=312421286&repo=autoland&lineNumber=12582

Flags: needinfo?(mconley)
Assignee: nobody → mconley
Status: NEW → ASSIGNED
Pushed by mconley@mozilla.com:
https://hg.mozilla.org/integration/autoland/rev/69c1f8caf9dc
Make sure browser_shownRestartRequired.js waits for about:restartrequired to finish loading. r=jaws
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