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Issue 813329 link

Starred by 4 users

Issue metadata

Status: Assigned
Owner:
Cc:
Components:
EstimatedDays: ----
NextAction: ----
OS: Android
Pri: 2
Type: Bug-Regression



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Scrolling problem in 66.0.3350.0

Project Member Reported by mar...@mwiacek.com, Feb 17 2018

Issue description

Device name:s7

From "Settings > About Chrome"
Application version:66.0.3350.0
Operating system:7

URLs (if applicable):wykop.pl

Steps to reproduce:
(1)open url
(2)scroll

Expected result:
no scroll problems

Actual result:
see video

it can be https://bugs.chromium.org/p/chromium/issues/detail?id=811486 (then pls merge), but also something new.
 
video1.mp4
3.8 MB View Download
Cc: bokan@chromium.org chrishtr@chromium.org szager@chromium.org
Components: -UI -Blink

Comment 2 by szager@chromium.org, Feb 18 2018

Blocking: 417782
Cc: vmp...@chromium.org
Owner: szager@chromium.org
Status: Assigned (was: Unconfirmed)

Comment 4 by mar...@mwiacek.com, Feb 25 2018

hmmm, I haven't seen anything with 66.0.3354.0, but it returned on S7/Android 7 with 66.0.3355.0 (Pixel / Android 8.1 works fine so far)

Comment 5 by mar...@mwiacek.com, Feb 25 2018

I suspect some memory handling/issue in my case - it's better when I have less apps in background

Comment 6 by skobes@chromium.org, Feb 26 2018

Blocking: -417782
Labels: -Pri-1 Pri-2
Unable to repro on canary (66.0.3356.0) with Nexus 5X.  Doesn't look like  issue 811486  either.  If the device is memory constrained it may simply be taking a long time with image decodes or something?

I don't see any evidence that this is RLS related so I am decoupling it from  issue 417782 .

Comment 7 by mar...@mwiacek.com, Feb 26 2018

Nexus / Pixel devices seems to behave sometimes differently than Samsung. I don't have replication steps, but me it was looking like browser was refreshing (or not) big rectangles instead of single elements.

Comment 8 by bokan@chromium.org, Feb 27 2018

I'm seeing what looks like the same issue in Linux 66.0.3350.0 (dev) (on amazon.ca) though it seems I can't try turning off RLS until https://crrev.com/c/929662 makes it into dev. I'll check again once dev channel updates.

It definitely looks like a paint/invalidation issue.

Comment 9 by mar...@mwiacek.com, Feb 28 2018

today happened 2 times
video1.mp4
6.2 MB View Download

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