1735835 - Images (non-animated .gifs) partly black after scrolling

Status: RESOLVED DUPLICATE of bug 1729937

(Core :: Graphics, defect)

Description

[Hans Eduard]

Attachment: ff93.jpg

User Agent: Mozilla/5.0 (Windows NT 6.3; Win64; x64; rv:93.0) Gecko/20100101 Firefox/93.0

Steps to reproduce:

Scroll down a page.
Windows 8.1

Actual results:

Since the last update (FF93) images (.gif) on the website www.orbat85.nl are partly displayed as black after scrolling. For example:

https://www.orbat85.nl/order-of-battle/royal-navy/naval-command-netherlands/czmned.html

A mouseclick sometimes restores the images, pressing F5 always does. But then other images on the same page are displayed incompletely after scrolling. This also occurs in safe mode (troubleshooting mode). It does not occur with Opera browser.

Expected results:

Images should not be partly blacked out.

Comment 1

[BugBot [:suhaib / :marco/ :calixte]]

The Bugbug bot thinks this bug should belong to the 'Core::Graphics' component, and is moving the bug to that component. Please revert this change in case you think the bot is wrong.

Comment 2

[BugBot [:suhaib / :marco/ :calixte]]

The severity field is not set for this bug.
:jimm, could you have a look please?

For more information, please visit auto_nag documentation.

Comment 3

[Hans Eduard]

Just to let you know, the problem appears to be fixed by FF 94.0, at least on this end. Thanks.