1525780 - windows/aarch64 - accessible/tests/crashtests/471493.xul | load failed: timed out waiting for reftest-wait to be removed

Status: NEW

(Core :: Disability Access APIs, defect, P5)

Description

[Treeherder Bug Filer]

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

https://treeherder.mozilla.org/logviewer.html#?job_id=226341285&repo=try

https://queue.taskcluster.net/v1/task/Xv6PwxM4QBaIGPJta0lCUA/runs/0/artifacts/public/logs/live_backing.log

https://hg.mozilla.org/mozilla-central/raw-file/tip/layout/tools/reftest/reftest-analyzer.xhtml#logurl=https://queue.taskcluster.net/v1/task/Xv6PwxM4QBaIGPJta0lCUA/runs/0/artifacts/public/logs/live_backing.log&only_show_unexpected=1

09:46:28 INFO - REFTEST TEST-START | file:///C:/tasks/task_1549445680/build/tests/reftest/tests/accessible/tests/crashtests/471493.xul
09:46:28 INFO - REFTEST TEST-LOAD | file:///C:/tasks/task_1549445680/build/tests/reftest/tests/accessible/tests/crashtests/471493.xul | 3 / 3674 (0%)
09:46:28 INFO - [Child 8876, Chrome_ChildThread] WARJavaScript error: file:///C:/tasks/task_1549445680/build/tests/reftest/tests/accessible/tests/crashtests/471493.xul, line 28: TypeError: SpecialPowers.Cc['@mozilla.org/accessibilityService;1'] is undefined
09:51:27 INFO - REFTEST TEST-UNEXPECTED-FAIL | file:///C:/tasks/task_1549445680/build/tests/reftest/tests/accessible/tests/crashtests/471493.xul | load failed: timed out waiting for reftest-wait to be removed
09:51:27 INFO - REFTEST INFO | Saved log: START file:///C:/tasks/task_1549445680/build/tests/reftest/tests/accessible/tests/crashtests/471493.xul
09:51:27 INFO - REFTEST INFO | Saved log: [CONTENT] OnDocumentLoad triggering WaitForTestEnd
09:51:27 INFO - REFTEST INFO | Saved log: [CONTENT] WaitForTestEnd: Adding listeners
09:51:27 INFO - REFTEST INFO | Saved log: Initializing canvas snapshot
09:51:27 INFO - REFTEST INFO | Saved log: [CONTENT] MakeProgress: STATE_WAITING_TO_FIRE_INVALIDATE_EVENT
09:51:27 INFO - REFTEST INFO | Saved log: [CONTENT] MakeProgress: dispatching MozReftestInvalidate
09:51:27 INFO - REFTEST INFO | Saved log: [CONTENT] MakeProgress: STATE_WAITING_FOR_REFTEST_WAIT_REMOVAL
09:51:27 INFO - REFTEST INFO | Saved log: [CONTENT] MakeProgress: waiting for reftest-wait to be removed
09:51:27 INFO - REFTEST INFO | Saved log: [CONTENT] AfterPaintListener in file:///C:/tasks/task_1549445680/build/tests/reftest/tests/accessible/tests/crashtests/471493.xul
09:51:27 INFO - REFTEST INFO | Saved log: [CONTENT] SendUpdateCanvasForEvent with 1 rects
09:51:27 INFO - REFTEST INFO | Saved log: [CONTENT] Rect: 0 0 800 1000
09:51:27 INFO - REFTEST INFO | Saved log: Updating canvas for invalidation
09:51:27 INFO - REFTEST INFO | Saved log: [CONTENT] MakeProgress: STATE_WAITING_FOR_REFTEST_WAIT_REMOVAL
09:51:27 INFO - REFTEST INFO | Saved log: [CONTENT] MakeProgress: waiting for reftest-wait to be removed

Comment 1

[Edwin Takahashi (:egao | infrequent contributor)]

This is seen for win10/aarch64 test run linked above. Reproducibility is unknown, test was only run once in CI environment as of this date.

Comment 2

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

it is my understanding that windows on arm64 doesn't have accessibility, :surkov, do you know of a bug to track this work?

Comment 3

[Marco Zehe (:MarcoZ)]

Windows does have accessibility, it is just not yet enabled in Firefox. Jamie has been working on this, and he got parent process accessibility to work, but due to some COM weirdness, content process accessibility doesn't work yet. Redirecting NI since Surkov is no longer working on accessibility full-time.

Comment 4

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

Thanks :marcoZ, once we can link this to a bug, we can wait until the bug is resolved and enable all the tests that are broken. Looking forward to that

We should update the triage owner for this component, would you recommend someone who could do that?

Comment 5

[Marco Zehe (:MarcoZ)]

Jamie is currently in the process of managing that. It'll probably be me in a few days.

Comment 6

[James Teh [:Jamie]]

Bug 1516214 tracks the work to get accessibility enabled for aarch64.

Comment 7

[Intermittent Failures Robot]

1 failures in 2658 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• try: 1

Platform breakdown:

• windows10-aarch64: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1525780&startday=2019-02-04&endday=2019-02-10&tree=all

Comment 8

[Edwin Takahashi (:egao | infrequent contributor)]

This failure has not been observed since a11y work landed in bug 1516214.

For information, it is known that there are some a11y instantiator oddities in windows10-aarch64 however, which is noted in bug 1531537.

Suggesting this bug be CLOSED as WORKSFORME if no one objects.