1816691 - Intermittent Android /screen-orientation/lock-basic.html | Test that screen.orientation.lock returns a pending promise. - promise_test: Unhandled rejection with value: object "SecurityError: The operation ..." when Gecko 112 merges to Beta on 2023-03-13

Status: RESOLVED DUPLICATE of bug 1802310

(Core :: DOM: Core & HTML, defect)

Description

[Serban Stanca [:SerbanS]]

Central-as-beta-simulation

How to run these simulations

Failure log

[task 2023-02-14T13:43:38.831Z] 13:43:38     INFO - TEST-PASS | /screen-orientation/lock-basic.html | Test that screen.orientation.lock returns a promise which will be fulfilled with a void value. 
[task 2023-02-14T13:43:38.831Z] 13:43:38     INFO - TEST-UNEXPECTED-FAIL | /screen-orientation/lock-basic.html | Test that screen.orientation.lock returns a pending promise. - promise_test: Unhandled rejection with value: object "SecurityError: The operation is insecure."
[task 2023-02-14T13:43:38.932Z] 13:43:38     INFO - TEST-OK | /screen-orientation/lock-basic.html | took 1878ms

Comment 1

[Julian Descottes [:jdescottes]]

Hi Serban,

I can investigate that, but it seems surprising that my patch would affect this. Why is Bug 1757457 identified as the regressor here?

Comment 2

[Serban Stanca [:SerbanS]]

Hello Julian! This caught our attention ----> https://hg.mozilla.org/mozilla-central/file/c3fdc6c386d799aff10e45b0900ff9277d908419/docshell/base/BrowsingContext.cpp#l446 and we linked-up with this bug.

Comment 3

[Sebastian Hengst [:aryx] (needinfo me if it's about an intermittent or backout)]

11/13 runs failed. Edgar, do you have any insight what changed behavior?

Comment 4

[Julian Descottes [:jdescottes]]

I'll keep watching the bug. FWIW, I noticed that https://bugzilla.mozilla.org/show_bug.cgi?id=1811978 relanded a few hours ago and was previously backed out for making this test fail as well (intermittent tracked at https://bugzilla.mozilla.org/show_bug.cgi?id=1802310) not sure if that could be related.

Comment 5

[Norisz Fay [:noriszfay]]

Seems like the recent failures might be caused by Bug 1811978 as stated by Julian. After some retriggers & backfills on autoland it points to the same changeset (see here). It's failing on both autoland and central. The beta-sim failure also started to fail a lot only in today's beta-sim, after Bug 1811978 got merged to central. The failures before the mentioned bug landed might be from the wptsync (Bug 1815047). Will needinfo the developer in Bug 1802310 so he can take a look.

Comment 6

[Cosmin Sabou [:CosminS]]

This looks not to be a beta-sim specific bug but a trunk one. Will close this as a duplicate to Bug 1802310 as the logs look to be the same.