1492016 - [WR] Strided corruption while scrolling stripe.com with WR

Status: RESOLVED FIXED

(Core :: Graphics: WebRender, defect, P1)

Description

[Benoit Girard (:BenWa)]

Attachment: Screenshot

Scroll: https://stripe.com/terminal
Win10, GTX 1080, Nightly & WR

Comment 1

[Benoit Girard (:BenWa)]

Attachment: about:support (Win10, 1080, Nightly, WR)

Comment 2

[Jeff Muizelaar [:jrmuizel]]

This might be fixed by https://github.com/servo/webrender/pull/3073

Comment 3

[Darkspirit]

Confirmed, thank you!

Comment 4

[Maire Reavy [:mreavy]]

Darkspirit -- Can I assign this to you (to confirm and resolve once the update lands)?

Comment 5

[Darkspirit]

Attachment: 2018-09-19_18-45-13.mp4

We should never miss the opportunity to find another bug.

Debian Testing, KDE, Xorg, GTX 1060 (driver 390.77)
Try build from bug 1492389 comment 1.
Only broken at 280%.

Comment 6

[Darkspirit]

(In reply to Maire Reavy [:mreavy] Plz needinfo from comment #4)
> Darkspirit -- Can I assign this to you (to confirm and resolve once the update lands)?

As long I am not providing patches I don't deserve this honor. ;D

Comment 7

[Emilio Cobos Álvarez (:emilio)]

Comment 5 is reproducible on linux / intel, so it's probably a transform-related bug instead.

Comment 8

[Rares Doghi, Desktop QA]

Hi guys, after retesting this issue on Win 10 Nvidia GT 730 + GT 1030 we noticed that the old issue was fixed but a few new issues occurred.

Here are a few steps to help reproduce the new issues:

1. Reach https://stripe.com/terminal
2. Scroll down to the "Built for Developers" section and notice the image on the left and the text inside. (it looks a bit distorted)
3. Zoom in until the text from the image goes out of the screen and scroll Up and Down. (The text disappears and flashes on and off)

Comment 9

[Darkspirit]

That's bug 1492525.