1909596 - Firefox skips scroll wheel inputs every so often on Fedora

Status: RESOLVED DUPLICATE of bug 1836886

(Core :: Widget: Gtk, defect)

Description

[dt0h87kv0]

Attachment: Screencast_20240724_090226.webm

User Agent: Mozilla/5.0 (X11; Linux x86_64; rv:128.0) Gecko/20100101 Firefox/128.0

Steps to reproduce:

Use the mouse scrool wheel to navigate page. My mouse is Logitech Anywhere MX 3.

Actual results:

Firefox skips every couple of scrools

Expected results:

Scroll throgh the page with every input from the mouse scrool wheel

Comment 1

[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 2

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

Botond, any idea here?
Thanks.

Comment 3

[Botond Ballo [:botond]]

I would suggest starting by ruling out performance related issues (i.e. the page somehow keeping one of Firefox's threads so busy that it can't respond to all inputs in time).

Could you share a performance profile taken using https://profiler.firefox.com/ please?

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 have a look please?

For more information, please visit BugBot documentation.

Comment 5

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

Logitech Anywhere MX 3 is hi-res scroll mouse, may be dupe of Bug 1836886.