1555285 - Intermittent UnknownException: TypeError: el.style is undefined - DON'T USE FOR CLASSIFICATION

Status: RESOLVED FIXED

(Remote Protocol :: Marionette, defect, P5)

Description

[Treeherder Bug Filer]

Filed by: nerli [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer.html#?job_id=248902090&repo=mozilla-central
Full log: https://queue.taskcluster.net/v1/task/RFsRV9ubThCWNnfPMM3JBw/runs/0/artifacts/public/logs/live_backing.log

---

[task 2019-05-29T08:57:06.885Z] 08:57:06 WARNING - UnknownException: TypeError: el.style is undefined
[task 2019-05-29T08:57:06.885Z] 08:57:06 WARNING - stacktrace:
[task 2019-05-29T08:57:06.885Z] 08:57:06 WARNING - element.isInView@chrome://marionette/content/element.js:1061:31
[task 2019-05-29T08:57:06.885Z] 08:57:06 WARNING - webdriverClickElement@chrome://marionette/content/interaction.js:149:16
[task 2019-05-29T08:57:06.885Z] 08:57:06 WARNING - interaction.clickElement@chrome://marionette/content/interaction.js:131:11
[task 2019-05-29T08:57:06.885Z] 08:57:06 WARNING - clickElement/<@chrome://marionette/content/listener.js:1201:26
[task 2019-05-29T08:57:06.885Z] 08:57:06 WARNING - navigate/<@chrome://marionette/content/listener.js:407:13
[task 2019-05-29T08:57:06.886Z] 08:57:06 WARNING - navigate@chrome://marionette/content/listener.js:408:7
[task 2019-05-29T08:57:06.886Z] 08:57:06 WARNING - clickElement@chrome://marionette/content/listener.js:1200:18
[task 2019-05-29T08:57:06.886Z] 08:57:06 WARNING - MessageListener.receiveMessage*startListeners@chrome://marionette/content/listener.js:522:3
[task 2019-05-29T08:57:06.886Z] 08:57:06 WARNING - registerSelf@chrome://marionette/content/listener.js:456:5
[task 2019-05-29T08:57:06.887Z] 08:57:06 WARNING - @chrome://marionette/content/listener.js:1681:1
[task 2019-05-29T08:57:06.887Z] 08:57:06 WARNING -
[task 2019-05-29T08:57:06.887Z] 08:57:06 WARNING -
[task 2019-05-29T08:57:06.908Z] 08:57:06 INFO - PID 21681 | JavaScript error: , line 0: uncaught exception: undefined
[task 2019-05-29T08:57:06.916Z] 08:57:06 WARNING - Traceback (most recent call last):
[task 2019-05-29T08:57:06.917Z] 08:57:06 WARNING - File "/builds/worker/workspace/build/tests/web-platform/tests/tools/wptrunner/wptrunner/executors/executormarionette.py", line 605, in _run
[task 2019-05-29T08:57:06.917Z] 08:57:06 WARNING - self.result = True, self.func(self.protocol, self.url, self.timeout)
[task 2019-05-29T08:57:06.917Z] 08:57:06 WARNING - File "/builds/worker/workspace/build/tests/web-platform/tests/tools/wptrunner/wptrunner/executors/executormarionette.py", line 723, in do_testharness
[task 2019-05-29T08:57:06.917Z] 08:57:06 WARNING - done, rv = handler(result)
[task 2019-05-29T08:57:06.917Z] 08:57:06 WARNING - File "/builds/worker/workspace/build/tests/web-platform/tests/tools/wptrunner/wptrunner/executors/base.py", line 604, in call
[task 2019-05-29T08:57:06.918Z] 08:57:06 WARNING - return callback(url, payload)
[task 2019-05-29T08:57:06.918Z] 08:57:06 WARNING - File "/builds/worker/workspace/build/tests/web-platform/tests/tools/wptrunner/wptrunner/executors/base.py", line 618, in process_action
[task 2019-05-29T08:57:06.918Z] 08:57:06 WARNING - action_handler(payload)
[task 2019-05-29T08:57:06.918Z] 08:57:06 WARNING - File "/builds/worker/workspace/build/tests/web-platform/tests/tools/wptrunner/wptrunner/executors/base.py", line 643, in call
[task 2019-05-29T08:57:06.918Z] 08:57:06 WARNING - self.protocol.click.element(element)
[task 2019-05-29T08:57:06.918Z] 08:57:06 WARNING - File "/builds/worker/workspace/build/tests/web-platform/tests/tools/wptrunner/wptrunner/executors/executormarionette.py", line 376, in element
[task 2019-05-29T08:57:06.918Z] 08:57:06 WARNING - return element.click()
[task 2019-05-29T08:57:06.918Z] 08:57:06 WARNING - File "/builds/worker/workspace/build/venv/lib/python2.7/site-packages/marionette_driver/marionette.py", line 256, in click
[task 2019-05-29T08:57:06.918Z] 08:57:06 WARNING - {"id": self.id})
[task 2019-05-29T08:57:06.919Z] 08:57:06 WARNING - File "/builds/worker/workspace/build/venv/lib/python2.7/site-packages/marionette_driver/decorators.py", line 26, in _
[task 2019-05-29T08:57:06.919Z] 08:57:06 WARNING - return func(args, **kwargs)
[task 2019-05-29T08:57:06.919Z] 08:57:06 WARNING - File "/builds/worker/workspace/build/venv/lib/python2.7/site-packages/marionette_driver/marionette.py", line 598, in _send_message
[task 2019-05-29T08:57:06.919Z] 08:57:06 WARNING - self._handle_error(err)
[task 2019-05-29T08:57:06.919Z] 08:57:06 WARNING - File "/builds/worker/workspace/build/venv/lib/python2.7/site-packages/marionette_driver/marionette.py", line 618, in _handle_error
[task 2019-05-29T08:57:06.920Z] 08:57:06 WARNING - raise errors.lookup(error)(message, stacktrace=stacktrace)
[task 2019-05-29T08:57:06.920Z] 08:57:06 WARNING - UnknownException: TypeError: el.style is undefined
[task 2019-05-29T08:57:06.920Z] 08:57:06 WARNING - stacktrace:
[task 2019-05-29T08:57:06.920Z] 08:57:06 WARNING - element.isInView@chrome://marionette/content/element.js:1061:31
[task 2019-05-29T08:57:06.921Z] 08:57:06 WARNING - webdriverClickElement@chrome://marionette/content/interaction.js:149:16
[task 2019-05-29T08:57:06.921Z] 08:57:06 WARNING - interaction.clickElement@chrome://marionette/content/interaction.js:131:11
[task 2019-05-29T08:57:06.921Z] 08:57:06 WARNING - clickElement/<@chrome://marionette/content/listener.js:1201:26
[task 2019-05-29T08:57:06.922Z] 08:57:06 WARNING - navigate/<@chrome://marionette/content/listener.js:407:13
[task 2019-05-29T08:57:06.922Z] 08:57:06 WARNING - navigate@chrome://marionette/content/listener.js:408:7
[task 2019-05-29T08:57:06.922Z] 08:57:06 WARNING - clickElement@chrome://marionette/content/listener.js:1200:18
[task 2019-05-29T08:57:06.923Z] 08:57:06 WARNING - MessageListener.receiveMessagestartListeners@chrome://marionette/content/listener.js:522:3
[task 2019-05-29T08:57:06.923Z] 08:57:06 WARNING - registerSelf@chrome://marionette/content/listener.js:456:5
[task 2019-05-29T08:57:06.923Z] 08:57:06 WARNING - @chrome://marionette/content/listener.js:1681:1
[task 2019-05-29T08:57:06.923Z] 08:57:06 WARNING -
[task 2019-05-29T08:57:06.923Z] 08:57:06 WARNING -
[task 2019-05-29T08:57:06.928Z] 08:57:06 INFO - TEST-ERROR | /mathml/relations/html5-tree/href-click-3.html | took 2330ms
[task 2019-05-29T08:57:06.936Z] 08:57:06 INFO - PID 21681 | --DOMWINDOW == 12 (0x7f6725e11c00) [pid = 21681] [serial = 5] [outer = (nil)] [url = about:blank]
[task 2019-05-29T08:57:06.938Z] 08:57:06 INFO - PID 21681 | --DOMWINDOW == 11 (0x7f672b031000) [pid = 21681] [serial = 12] [outer = (nil)] [url = about:blank]
[task 2019-05-29T08:57:06.986Z] 08:57:06 INFO - PID 21681 | 1559120226982 Marionette INFO Stopped listening on port 2828
[task 2019-05-29T08:57:07.171Z] 08:57:07 INFO - PID 21681 | --DOMWINDOW == 2 (0x7fc17e7eac00) [pid = 21767] [serial = 4] [outer = (nil)] [url = about:blank]
[task 2019-05-29T08:57:07.523Z] 08:57:07 INFO - PID 21681 | --DOCSHELL 0x7f6725e1c000 == 4 [pid = 21681] [id = {d9b2137e-9c5b-4be6-a365-0859e75231c0}] [url = chrome://extensions/content/dummy.xul]
[task 2019-05-29T08:57:07.524Z] 08:57:07 INFO - PID 21681 | --DOCSHELL 0x7f67268a7800 == 3 [pid = 21681] [id = {910d33bd-a6dc-4fb0-a9bf-8cbd8c6982b0}] [url = about:blank]
[task 2019-05-29T08:57:07.585Z] 08:57:07 INFO - PID 21681 | ###!!! [Parent][RunMessage] Error: Channel closing: too late to send/recv, messages will be lost
[task 2019-05-29T08:57:07.873Z] 08:57:07 INFO - PID 21681 | --DOCSHELL 0x7fc17d2c8800 == 0 [pid = 21767] [id = {b8751601-a388-4ca6-bee6-75fcf6727bab}] [url = http://web-platform.test:8000/testharness_runner.html]
[task 2019-05-29T08:57:07.967Z] 08:57:07 INFO - PID 21681 | --DOCSHELL 0x7f7e424c8000 == 0 [pid = 21906] [id = {37d568c2-a6b9-4426-b949-b3f3bd265f35}] [url = http://web-platform.test:8000/mathml/relations/html5-tree/href-click-3.html]
[task 2019-05-29T08:57:07.968Z] 08:57:07 INFO - PID 21681 | --DOCSHELL 0x7fe26cdca000 == 0 [pid = 21837] [id = {fe3757f2-ed2d-4169-8e66-5144e956d270}] [url = about:newtab]
[task 2019-05-29T08:57:07.987Z] 08:57:07 INFO - PID 21681 | --DOCSHELL 0x7fb723420000 == 3 [pid = 21738] [id = {77ba85b1-5381-47a7-afb1-98a8dd3e8858}] [url = moz-extension://42ec9c1c-92a3-47bc-9372-34985dbb3477/_generated_background_page.html]
[task 2019-05-29T08:57:07.988Z] 08:57:07 INFO - PID 21681 | --DOCSHELL 0x7fb722b3f000 == 2 [pid = 21738] [id = {dfd4a759-78cf-4fb8-b5ad-14ffeda167ac}] [url = moz-extension://aedc0f4a-b97d-49ec-837d-02de10b4d8b2/_generated_background_page.html]
[task 2019-05-29T08:57:07.988Z] 08:57:07 INFO - PID 21681 | --DOCSHELL 0x7fb74b579000 == 1 [pid = 21738] [id = {130ffb72-20d7-4a55-9811-317ad537e9b0}] [url = moz-extension://724aee83-a2b7-4509-a675-ca499dcfec57/_generated_background_page.html]
[task 2019-05-29T08:57:07.989Z] 08:57:07 INFO - PID 21681 | --DOCSHELL 0x7fb722bcd800 == 0 [pid = 21738] [id = {459d144b-1c98-4387-9de5-3fa2c206123c}] [url = moz-extension://da7705be-eeef-4333-8162-361fc6795cb9/_generated_background_page.html]
[task 2019-05-29T08:57:08.206Z] 08:57:08 INFO - PID 21681 | --DOMWINDOW == 1 (0x7fc17d102d40) [pid = 21767] [serial = 1] [outer = (nil)] [url = http://web-platform.test:8000/testharness_runner.html]
[task 2019-05-29T08:57:08.208Z] 08:57:08 INFO - PID 21681 | --DOMWINDOW == 0 (0x7fc17d27e000) [pid = 21767] [serial = 5] [outer = (nil)] [url = http://web-platform.test:8000/testharness_runner.html]
[task 2019-05-29T08:57:08.297Z] 08:57:08 INFO - PID 21681 | --DOMWINDOW == 7 (0x7fb722b0d100) [pid = 21738] [serial = 2] [outer = (nil)] [url = moz-extension://42ec9c1c-92a3-47bc-9372-34985dbb3477/_generated_background_page.html]
[task 2019-05-29T08:57:08.298Z] 08:57:08 INFO - PID 21681 | --DOMWINDOW == 6 (0x7fb722b0d4c0) [pid = 21738] [serial = 4] [outer = (nil)] [url = moz-extension://aedc0f4a-b97d-49ec-837d-02de10b4d8b2/_generated_background_page.html]
[task 2019-05-29T08:57:08.298Z] 08:57:08 INFO - PID 21681 | --DOMWINDOW == 5 (0x7fb722b0d2e0) [pid = 21738] [serial = 3] [outer = (nil)] [url = moz-extension://724aee83-a2b7-4509-a675-ca499dcfec57/_generated_background_page.html]
[task 2019-05-29T08:57:08.298Z] 08:57:08 INFO - PID 21681 | --DOMWINDOW == 4 (0x7fb722b0cd40) [pid = 21738] [serial = 1] [outer = (nil)] [url = moz-extension://da7705be-eeef-4333-8162-361fc6795cb9/_generated_background_page.html]
[task 2019-05-29T08:57:08.302Z] 08:57:08 INFO - PID 21681 | --DOMWINDOW == 3 (0x7fb722bad400) [pid = 21738] [serial = 11] [outer = (nil)] [url = moz-extension://da7705be-eeef-4333-8162-361fc6795cb9/_generated_background_page.html]
[task 2019-05-29T08:57:08.302Z] 08:57:08 INFO - PID 21681 | --DOMWINDOW == 2 (0x7fb723f94400) [pid = 21738] [serial = 12] [outer = (nil)] [url = moz-extension://42ec9c1c-92a3-47bc-9372-34985dbb3477/_generated_background_page.html]
[task 2019-05-29T08:57:08.302Z] 08:57:08 INFO - PID 21681 | --DOMWINDOW == 1 (0x7fb723fbb800) [pid = 21738] [serial = 14] [outer = (nil)] [url = moz-extension://aedc0f4a-b97d-49ec-837d-02de10b4d8b2/_generated_background_page.html]
[task 2019-05-29T08:57:08.304Z] 08:57:08 INFO - PID 21681 | --DOMWINDOW == 0 (0x7fb723f9fc00) [pid = 21738] [serial = 13] [outer = (nil)] [url = moz-extension://724aee83-a2b7-4509-a675-ca499dcfec57/_generated_background_page.html]
[task 2019-05-29T08:57:08.320Z] 08:57:08 INFO - PID 21681 | --DOMWINDOW == 3 (0x7f7e42311d40) [pid = 21906] [serial = 1] [outer = (nil)] [url = http://web-platform.test:8000/mathml/relations/html5-tree/href-click-3.html]
[task 2019-05-29T08:57:08.320Z] 08:57:08 INFO - PID 21681 | --DOMWINDOW == 2 (0x7f7e436c7800) [pid = 21906] [serial = 2] [outer = (nil)] [url = about:blank]
[task 2019-05-29T08:57:08.321Z] 08:57:08 INFO - PID 21681 | --DOMWINDOW == 1 (0x7f7e43983c00) [pid = 21906] [serial = 3] [outer = (nil)] [url = about:blank]
[task 2019-05-29T08:57:08.321Z] 08:57:08 INFO - PID 21681 | --DOMWINDOW == 0 (0x7f7e43694800) [pid = 21906] [serial = 4] [outer = (nil)] [url = http://web-platform.test:8000/mathml/relations/html5-tree/href-click-3.html]
[task 2019-05-29T08:57:08.337Z] 08:57:08 INFO - PID 21681 | nsStringStats
[task 2019-05-29T08:57:08.339Z] 08:57:08 INFO - PID 21681 | => mAllocCount: 9724
[task 2019-05-29T08:57:08.339Z] 08:57:08 INFO - PID 21681 | => mReallocCount: 0
[task 2019-05-29T08:57:08.339Z] 08:57:08 INFO - PID 21681 | => mFreeCount: 9724
[task 2019-05-29T08:57:08.340Z] 08:57:08 INFO - PID 21681 | => mShareCount: 7845
[task 2019-05-29T08:57:08.341Z] 08:57:08 INFO - PID 21681 | => mAdoptCount: 760
[task 2019-05-29T08:57:08.341Z] 08:57:08 INFO - PID 21681 | => mAdoptFreeCount: 764
[task 2019-05-29T08:57:08.342Z] 08:57:08 INFO - PID 21681 | => Process ID: 21767, Thread ID: 140469710808896
[task 2019-05-29T08:57:08.406Z] 08:57:08 INFO - PID 21681 | nsStringStats
[task 2019-05-29T08:57:08.406Z] 08:57:08 INFO - PID 21681 | => mAllocCount: 13832
[task 2019-05-29T08:57:08.406Z] 08:57:08 INFO - PID 21681 | => mReallocCount: 0
[task 2019-05-29T08:57:08.406Z] 08:57:08 INFO - PID 21681 | => mFreeCount: 13832
[task 2019-05-29T08:57:08.406Z] 08:57:08 INFO - PID 21681 | => mShareCount: 8010
[task 2019-05-29T08:57:08.406Z] 08:57:08 INFO - PID 21681 | => mAdoptCount: 517
[task 2019-05-29T08:57:08.406Z] 08:57:08 INFO - PID 21681 | => mAdoptFreeCount: 547
[task 2019-05-29T08:57:08.406Z] 08:57:08 INFO - PID 21681 | => Process ID: 21738, Thread ID: 140425243674432
[task 2019-05-29T08:57:08.406Z] 08:57:08 INFO - PID 21681 | nsStringStats
[task 2019-05-29T08:57:08.409Z] 08:57:08 INFO - PID 21681 | => mAllocCount: 8972
[task 2019-05-29T08:57:08.409Z] 08:57:08 INFO - PID 21681 | => mReallocCount: 0
[task 2019-05-29T08:57:08.409Z] 08:57:08 INFO - PID 21681 | => mFreeCount: 8972
[task 2019-05-29T08:57:08.409Z] 08:57:08 INFO - PID 21681 | => mShareCount: 7592
[task 2019-05-29T08:57:08.409Z] 08:57:08 INFO - PID 21681 | => mAdoptCount: 530
[task 2019-05-29T08:57:08.409Z] 08:57:08 INFO - PID 21681 | => mAdoptFreeCount: 534
[task 2019-05-29T08:57:08.409Z] 08:57:08 INFO - PID 21681 | => Process ID: 21906, Thread ID: 140180960257856
[task 2019-05-29T08:57:08.878Z] 08:57:08 INFO - PID 21681 | --DOCSHELL 0x7f67241b9800 == 2 [pid = 21681] [id = {c65ebf10-48e6-4a48-aa83-e51a2fa779a7}] [url = resource://gre-resources/hiddenWindow.html]
[task 2019-05-29T08:57:08.878Z] 08:57:08 INFO - PID 21681 | --DOCSHELL 0x7f672b21e800 == 1 [pid = 21681] [id = {48e41af4-bc0f-4b69-bb2e-a02c3b904aa5}] [url = chrome://browser/content/browser.xhtml]
[task 2019-05-29T08:57:08.940Z] 08:57:08 INFO - PID 21681 | nsStringStats
[task 2019-05-29T08:57:08.940Z] 08:57:08 INFO - PID 21681 | => mAllocCount: 5545
[task 2019-05-29T08:57:08.940Z] 08:57:08 INFO - PID 21681 | => mReallocCount: 0
[task 2019-05-29T08:57:08.940Z] 08:57:08 INFO - PID 21681 | => mFreeCount: 5545
[task 2019-05-29T08:57:08.940Z] 08:57:08 INFO - PID 21681 | => mShareCount: 2635
[task 2019-05-29T08:57:08.940Z] 08:57:08 INFO - PID 21681 | => mAdoptCount: 68
[task 2019-05-29T08:57:08.940Z] 08:57:08 INFO - PID 21681 | => mAdoptFreeCount: 68
[task 2019-05-29T08:57:08.940Z] 08:57:08 INFO - PID 21681 | => Process ID: 21939, Thread ID: 140677106136896
[task 2019-05-29T08:57:09.187Z] 08:57:09 INFO - PID 21681 | --DOMWINDOW == 2 (0x7fe26cd82400) [pid = 21837] [serial = 2] [outer = (nil)] [url = about:blank]
[task 2019-05-29T08:57:09.370Z] 08:57:09 INFO - PID 21681 | profiling:/tmp/tmpEVpAKi/mfbt/lz4.gcda:Merge mismatch for function 31
[task 2019-05-29T08:57:09.559Z] 08:57:09 INFO - PID 21681 | profiling:/tmp/tmpEVpAKi/mfbt/lz4.gcda:Merge mismatch for function 31
[task 2019-05-29T08:57:09.616Z] 08:57:09 INFO - PID 21681 | profiling:/tmp/tmpEVpAKi/mfbt/lz4.gcda:Merge mismatch for function 31
[task 2019-05-29T08:57:09.684Z] 08:57:09 INFO - PID 21681 | --DOMWINDOW == 1 (0x7fe26cd0cd40) [pid = 21837] [serial = 1] [outer = (nil)] [url = about:newtab]
[task 2019-05-29T08:57:09.684Z] 08:57:09 INFO - PID 21681 | --DOMWINDOW == 0 (0x7fe26e030400) [pid = 21837] [serial = 3] [outer = (nil)] [url = about:newtab]
[task 2019-05-29T08:57:09.754Z] 08:57:09 INFO - PID 21681 | nsStringStats
[task 2019-05-29T08:57:09.754Z] 08:57:09 INFO - PID 21681 | => mAllocCount: 11540
[task 2019-05-29T08:57:09.754Z] 08:57:09 INFO - PID 21681 | => mReallocCount: 0
[task 2019-05-29T08:57:09.754Z] 08:57:09 INFO - PID 21681 | => mFreeCount: 11540
[task 2019-05-29T08:57:09.756Z] 08:57:09 INFO - PID 21681 | => mShareCount: 12156
[task 2019-05-29T08:57:09.756Z] 08:57:09 INFO - PID 21681 | => mAdoptCount: 503
[task 2019-05-29T08:57:09.756Z] 08:57:09 INFO - PID 21681 | => mAdoptFreeCount: 507
[task 2019-05-29T08:57:09.759Z] 08:57:09 INFO - PID 21681 | => Process ID: 21837, Thread ID: 140611170895680
[task 2019-05-29T08:57:09.836Z] 08:57:09 INFO - PID 21681 | profiling:/tmp/tmpEVpAKi/mfbt/lz4.gcda:Merge mismatch for function 31
[task 2019-05-29T08:57:09.912Z] 08:57:09 INFO - PID 21681 | [Parent 21681, Main Thread] WARNING: NS_ENSURE_TRUE(mDB) failed: file /builds/worker/workspace/build/src/netwerk/cache/nsDiskCacheDeviceSQL.cpp, line 1285
[task 2019-05-29T08:57:10.527Z] 08:57:10 INFO - PID 21681 | profiling:/tmp/tmpEVpAKi/mfbt/lz4.gcda:Merge mismatch for function 31
[task 2019-05-29T08:57:10.656Z] 08:57:10 INFO - PID 21681 | --DOCSHELL 0x7f6725e28000 == 0 [pid = 21681] [id = {5a90f1ef-c74c-43b1-83fb-83bd4b9e5f3d}] [url = about:blank]
[task 2019-05-29T08:57:12.318Z] 08:57:12 INFO - PID 21681 | --DOMWINDOW == 10 (0x7f6725e19800) [pid = 21681] [serial = 9] [outer = (nil)] [url = chrome://extensions/content/dummy.xul]
[task 2019-05-29T08:57:12.320Z] 08:57:12 INFO - PID 21681 | --DOMWINDOW == 9 (0x7f6727491f20) [pid = 21681] [serial = 4] [outer = (nil)] [url = chrome://extensions/content/dummy.xul]
[task 2019-05-29T08:57:12.321Z] 08:57:12 INFO - PID 21681 | --DOMWINDOW == 8 (0x7f67274922e0) [pid = 21681] [serial = 6] [outer = (nil)] [url = about:blank]
[task 2019-05-29T08:57:12.321Z] 08:57:12 INFO - PID 21681 | --DOMWINDOW == 7 (0x7f6725e16000) [pid = 21681] [serial = 8] [outer = (nil)] [url = about:blank]
[task 2019-05-29T08:57:12.321Z] 08:57:12 INFO - PID 21681 | --DOMWINDOW == 6 (0x7f67245a9b60) [pid = 21681] [serial = 11] [outer = (nil)] [url = resource://gre-resources/hiddenWindow.html]
[task 2019-05-29T08:57:12.321Z] 08:57:12 INFO - PID 21681 | --DOMWINDOW == 5 (0x7f6727491b60) [pid = 21681] [serial = 3] [outer = (nil)] [url = about:blank]
[task 2019-05-29T08:57:12.322Z] 08:57:12 INFO - PID 21681 | --DOMWINDOW == 4 (0x7f672b033400) [pid = 21681] [serial = 10] [outer = (nil)] [url = about:blank]
[task 2019-05-29T08:57:12.322Z] 08:57:12 INFO - PID 21681 | --DOMWINDOW == 3 (0x7f672dba5a60) [pid = 21681] [serial = 1] [outer = (nil)] [url = chrome://browser/content/browser.xhtml]
[task 2019-05-29T08:57:12.322Z] 08:57:12 INFO - PID 21681 | --DOMWINDOW == 2 (0x7f6725e0fc00) [pid = 21681] [serial = 7] [outer = (nil)] [url = about:blank]
[task 2019-05-29T08:57:12.329Z] 08:57:12 INFO - PID 21681 | --DOMWINDOW == 1 (0x7f67277c7000) [pid = 21681] [serial = 2] [outer = (nil)] [url = about:blank]
[task 2019-05-29T08:57:12.329Z] 08:57:12 INFO - PID 21681 | --DOMWINDOW == 0 (0x7f6721c8f000) [pid = 21681] [serial = 13] [outer = (nil)] [url = resource://gre-resources/hiddenWindow.html]
[task 2019-05-29T08:57:12.587Z] 08:57:12 INFO - PID 21681 | [Parent 21681, Main Thread] WARNING: Extra shutdown CC: 'i < NORMAL_SHUTDOWN_COLLECTIONS', file /builds/worker/workspace/build/src/xpcom/base/nsCycleCollector.cpp, line 3359
[task 2019-05-29T08:57:12.724Z] 08:57:12 INFO - PID 21681 | nsStringStats
[task 2019-05-29T08:57:12.724Z] 08:57:12 INFO - PID 21681 | => mAllocCount: 98706
[task 2019-05-29T08:57:12.725Z] 08:57:12 INFO - PID 21681 | => mReallocCount: 0
[task 2019-05-29T08:57:12.725Z] 08:57:12 INFO - PID 21681 | => mFreeCount: 98706
[task 2019-05-29T08:57:12.725Z] 08:57:12 INFO - PID 21681 | => mShareCount: 89302
[task 2019-05-29T08:57:12.727Z] 08:57:12 INFO - PID 21681 | => mAdoptCount: 2540
[task 2019-05-29T08:57:12.727Z] 08:57:12 INFO - PID 21681 | => mAdoptFreeCount: 2638
[task 2019-05-29T08:57:12.727Z] 08:57:12 INFO - PID 21681 | => Process ID: 21681, Thread ID: 140081841796928
[task 2019-05-29T08:57:13.288Z] 08:57:13 INFO - PID 21681 | profiling:/tmp/tmpEVpAKi/mfbt/lz4.gcda:Merge mismatch for function 31
[task 2019-05-29T08:57:13.332Z] 08:57:13 INFO - Browser exited with return code 0
[task 2019-05-29T08:57:13.334Z] 08:57:13 INFO - PROCESS LEAKS /tmp/tmpEHPMY4.mozrunner/runtests_leaks_843.log

Comment 1

[Henrik Skupin [:whimboo][⌚️UTC+2]]

James this is coming from a wpt test. Could you please check with which kind of element Marionette had to interact with?

Comment 2

[Andreas Tolfsen ❲:ato❳]

If we could find out what type of element el is that would help.
I’m guessing it’s not an HTMLElement.

Comment 3

[Henrik Skupin [:whimboo][⌚️UTC+2]]

Right, I can remember another bug which is about MathML or SVG, which has the same problem. Actually I cannot find it.

Comment 4

[James Graham [:jgraham]]

https://searchfox.org/mozilla-central/source/testing/web-platform/tests/mathml/relations/html5-tree/href-click-3.html#17 it's an mspace element.

Basically it seems like marionette should handle the case where pointerEvents isn't defined by treating it as a noop; it seems like the rest of getPointerInteractablePaintTree should typically work.

Comment 5

[Intermittent Failures Robot]

9 failures in 4337 pushes (0.002 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 4
• try: 2
• mozilla-beta: 1
• autoland: 2

Platform breakdown:

• linux64-ccov: 2
• macosx1010-64-devedition: 1
• macosx1010-64-shippable: 1
• macosx1010-64: 4
• windows10-64-shippable-qr: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1555285&startday=2019-05-27&endday=2019-06-02&tree=all

Comment 6

[Henrik Skupin [:whimboo][⌚️UTC+2]]

That's MathML, which means it is blocked on bug 1530110.

Comment 7

[Intermittent Failures Robot]

11 failures in 5197 pushes (0.002 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• try: 1
• mozilla-inbound: 2
• mozilla-central: 6
• mozilla-beta: 1
• mozilla-release: 1

Platform breakdown:

• macosx1010-64-devedition: 2
• macosx1010-64-shippable: 1
• android-em-7-0-x86: 1
• windows7-32: 1
• linux32-shippable: 1
• linux64: 1
• linux64-ccov: 2
• windows10-aarch64: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1555285&startday=2019-06-03&endday=2019-06-09&tree=all

Comment 8

[Intermittent Failures Robot]

10 failures in 4753 pushes (0.002 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-esr68: 1
• mozilla-inbound: 1
• autoland: 3
• mozilla-central: 4
• try: 1

Platform breakdown:

• macosx1010-64-shippable: 1
• linux64: 2
• linux64-ccov: 1
• android-em-7-0-x86_64: 3
• macosx1014-64-shippable: 2
• linux32-shippable: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1555285&startday=2019-06-10&endday=2019-06-16&tree=all

Comment 9

[Intermittent Failures Robot]

5 failures in 2581 pushes (0.002 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-beta: 1
• autoland: 1
• mozilla-central: 3

Platform breakdown:

• macosx1010-64-shippable: 1
• linux64: 1
• linux64-ccov: 2
• android-em-7-0-x86: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1555285&startday=2019-06-17&endday=2019-06-23&tree=all

Comment 10

[Intermittent Failures Robot]

7 failures in 4409 pushes (0.002 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-beta: 1
• autoland: 3
• mozilla-inbound: 1
• mozilla-central: 2

Platform breakdown:

• macosx1010-64-shippable: 1
• macosx1014-64-shippable: 3
• android-em-7-0-x86_64: 1
• linux64-ccov: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1555285&startday=2019-06-24&endday=2019-06-30&tree=all

Comment 11

[Intermittent Failures Robot]

11 failures in 3501 pushes (0.003 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 4
• autoland: 5
• try: 2

Platform breakdown:

• linux64-ccov: 4
• windows10-64: 1
• windows10-64-shippable: 1
• windows7-32-shippable: 1
• macosx1014-64: 1
• android-em-7-0-x86_64: 1
• linux64-qr: 1
• macosx1014-64-shippable: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1555285&startday=2019-07-01&endday=2019-07-07&tree=all

Comment 12

[Intermittent Failures Robot]

15 failures in 4710 pushes (0.003 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 9
• try: 4
• mozilla-central: 2

Platform breakdown:

• macosx1014-64-shippable: 4
• windows7-32: 1
• windows10-64: 1
• windows10-64-qr: 1
• macosx1014-64: 2
• linux64: 4
• linux32-shippable: 1
• linux64-devedition: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1555285&startday=2019-07-08&endday=2019-07-14&tree=all

Comment 13

[Firefox Bug Husbandry Bot]

https://wiki.mozilla.org/Bug_Triage#Intermittent_Test_Failure_Cleanup

Comment 14

[Henrik Skupin [:whimboo][⌚️UTC+2]]

This bug has actually been fixed by bug 1530110 for Firefox 71.

Comment 15

[Henrik Skupin [:whimboo][⌚️UTC+2]]

I actually meant bug 1571487.