Bug 1224465

Summary:	[GTK3] mouse scroll wheel stops working after some time
Product:	[Fedora] Fedora	Reporter:	Alexander Dyadyun <Shurik>
Component:	firefox	Assignee:	Martin Stransky <stransky>
Status:	CLOSED WORKSFORME	QA Contact:	Fedora Extras Quality Assurance <extras-qa>
Severity:	unspecified	Docs Contact:
Priority:	unspecified
Version:	22	CC:	gecko-bugs-nobody, j.gjorgji, ricponteslima+redhatbugzilla, Shurik, stransky
Target Milestone:	---
Target Release:	---
Hardware:	x86_64
OS:	Linux
Whiteboard:
Fixed In Version:		Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2015-05-26 07:15:34 UTC	Type:	Bug
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:

Description Alexander Dyadyun 2015-05-23 09:03:00 UTC

Description of problem:


Version-Release number of selected component (if applicable):


How reproducible: often. At least on two different machines with same soft configuration (F22, KDE)


Steps to Reproduce:
1. Start firefox
2. Browse sites
3. Sometimes switch to other applications and back.
4. got bug after few minutes

Actual results:
You can`t scroll page with mouse wheel (but can scroll with vertical slider)

Expected results:


Additional info:
After minimizing/maximizing FF window scrolling by mouse wheel start working again.

Comment 1 Martin Stransky 2015-05-25 08:40:58 UTC

It looks like the FF application looses focus so the scroll event is not propagated to FF. Does it help if you click at the web page and then try the mouse scroll? Instead of the minimizing/maximizing FF window.

Comment 2 Alexander Dyadyun 2015-05-26 02:10:21 UTC

Sorry, I can not reproduce the bug. May be last updates fixed something?
Yesterday I worked with FF about four hours and had no problems.
Sorry for the noise.

Comment 3 Martin Stransky 2015-05-26 07:15:34 UTC

Okay, no problem.

Comment 4 Ricardo Lima 2015-06-10 16:13:47 UTC

I'm experiencing this bug. I'm on Fedora 22 KDE spin. Occasionally, when I switch to a different application and then switch back to Firefox, the scroll wheel stops working. If I minimize and then maximize Firefox, it starts working again. My system has the latest updates.

I'll try to notice the exact conditions to reproduce the bug. Right now it seems to me that it happens randomly on switching applications.

Comment 5 Alexander Dyadyun 2015-06-11 14:46:20 UTC

On my systems this bug resurrected and lives again :)

P.S. bug 1228938 seems duplicate of this bug

Comment 6 Ricardo Lima 2015-06-11 20:38:15 UTC

I've figured out a way to reproduce the bug: whenever I switch virtual desktops, when I return to the virtual desktop where Firefox is, the bug happens. I need to select a different application first or minimize/maximize Firefox for the scroll wheel to work again.

Comment 7 j.gjorgji 2015-06-19 09:19:51 UTC

Why is this still closed? It's always reproducible for me.