1918879 - [WAYLAND] Irregular scrolling pattern on Fedora 40, KDE Plasma spin

Status: RESOLVED INCOMPLETE

(Core :: Widget: Gtk, defect)

Description

[Rick]

User Agent: Mozilla/5.0 (X11; Linux x86_64; rv:130.0) Gecko/20100101 Firefox/130.0

Steps to reproduce:

1. Login to wayland session on the KDE Plasma desktop on Fedora 40
2. Open Firefox
3. Attempt to scroll with the mousewheel

Actual results:

Scrolling follows a strange pattern, where the 1st and 2nd scrolls will work as intended, the 3rd scroll will do nothing and then the 4th scroll will scroll double the length of a regular scroll. Video is included of the problem.

Expected results:

Scrolling should go the same distance on each scroll. It should also not not scroll on certain scrolls.

Comment 1

[Rick]

Attachment: Footage of the issue

Comment 2

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

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

Comment 3

[Martin Stránský [:stransky] (ni? me)]

Which mouse do you have?
Thanks.

Comment 4

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

Redirect a needinfo that is pending on an inactive user to the triage owner.
:stransky, since the bug has recent activity, could you please find another way to get the information or close the bug as INCOMPLETE if it is not actionable?

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