580343 - Fast scrolling causes screen corruption

Status: RESOLVED DUPLICATE of bug 579736

(Core :: Graphics, defect)

Description

[Aleksis]

User-Agent:       Mozilla/5.0 (X11; Linux x86_64; rv:2.0b2pre) Gecko/20100720 Minefield/4.0b2pre
Build Identifier: Mozilla/5.0 (X11; Linux x86_64; rv:2.0b2pre) Gecko/20100720 Minefield/4.0b2pre

When scrolling web-page it renders corrupted. It is more likely to happen when scrolling fast.

Reproducible: Sometimes

Steps to Reproduce:
1.Scroll fast up and down.
Actual Results:  
Sometimes screen gets corrupted.

Expected Results:  
No screen corruption.

Comment 1

[Aleksis]

Attachment: Screen with corrupted webpage.

Comment 2

[Matheus Kerschbaum]

dupe of bug 579736?

Comment 3

[Aleksis]

Attachment: Corruption without flash

I'm not sure, because it happens when flash is not involved. See attachment.

Comment 4

[Matt Portas]

I'm getting this bug too.
For me it happens occasionally when scrolling over links on a page.

Comment 5

[Mathieu Marquer]

Also getting this bug on the latest FF 4.0b2 x86_64 release (not nightly) on Ubuntu 10.04 64 bits, using a nVidia GeForce 8600M GT with nVidia 256.35 drivers. This bug occurs on pages without any Flash content, like the forum.ubuntu-fr.org website.

Comment 6

[Nickolay_Ponomarev]

Could you re-test with
http://ftp.mozilla.org/pub/mozilla.org/firefox/nightly/latest-mozilla-central/
(make sure to back up your profile, current nightly corrupts cookies) to see if
this is the same issue as bug 579736?

Comment 7

[Matt Portas]

After a few minutes of testing with the x86_64 build I was unable to reproduce this bug. So it looks fix, but I can test more tomorrow if need.

Comment 8

[Karl Tomlinson (:karlt)]

I think you were seeing bug 579736.
But bug 583115 will still be affecting some pages.