973833 - [e10s-core] Rendering artifacts across all chrome windows with "browser.tab.remote=true"

Status: RESOLVED DUPLICATE of bug 703484

(Core :: Graphics: Layers, defect)

Description

[Henrik Skupin [:whimboo][⌚️UTC+2]]

Attachment: screenshot.png

Mozilla/5.0 (X11; Linux x86_64; rv:30.0) Gecko/20100101 Firefox/30.0 ID:20140217030202 CSet: 2bddbd180d2d

Once the preference browser.tabs.remote is turned on I see a lot of rendering artifacts across all chrome windows. It has been gotten even worse in the last couple of days.

Steps:
1. Create a new profile
2. Set browser.tabs.remote=true
3. Restart the browser

Attached you can find a screenshot.

Comment 1

[Henrik Skupin [:whimboo][⌚️UTC+2]]

Graphics section  from about:support:

Adapter Description	Intel Open Source Technology Center -- Mesa DRI Intel(R) Ivybridge Mobile
Device ID	Mesa DRI Intel(R) Ivybridge Mobile
Driver Version	3.0 Mesa 9.2.1
GPU Accelerated Windows	0/2 Basic
Vendor ID	Intel Open Source Technology Center
WebGL Renderer	Intel Open Source Technology Center -- Mesa DRI Intel(R) Ivybridge Mobile
windowLayerManagerRemote	false
AzureCanvasBackend	cairo
AzureContentBackend	cairo
AzureFallbackCanvasBackend	none
AzureSkiaAccelerated	0