User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:2.0b11) Gecko/20100101 Firefox/4.0b11 Build Identifier: Firefox 4b11 When clicking the text area on the specified page, after a couple seconds idle on the page, the entire window will turn black for a couple seconds. With direct2d disabled, only the text area will turn black. The window will also turn black as I leave the page as well. I've tracked the issue down to only happening with NoScript. Reproducible: Always Steps to Reproduce: 1. Visit URL 2. Scroll to bottom of page, wait a couple seconds 3. Click textarea Actual Results: Window or box will turn black for a couple seconds Expected Results: Area appears without any hiccups The specific system is an i7 860 with a GTX 470. My specific video drivers are NVidia's 266.58 (WHQL).
blocking2.0: --- → ?
(In reply to comment #0) > I've tracked the issue down to only happening with NoScript. The NoScript interaction is weird. Do you have scripts blocked or enabled on that page?
I wasn't able to reproduce this trivially.
Can't block on unconfirmed bug on non-supported platform (win64).
blocking2.0: ? → -
This isn't on win64, Shaver. Does this still happen with the latest nightly builds (http://nightly.mozilla.org - get win32, not win64)? Your driver is just old enough that we now block it by default. If it does, can you put the Graphics section of about:support into this bug? Minusing unless it still happens in nightlies.
I'm still able to reproduce the issue on the nightly build. My suspicion is that it might be a driver issue specific to the 400 series. Adapter Description NVIDIA GeForce GTX 470 Vendor ID 10de Device ID 06cd Adapter RAM 1280 Adapter Driver snvd3dumx,nvwgf2umx,nvwgf2umx nvd3dum,nvwgf2um,nvwgf2um Driver Version 220.127.116.1158 Driver Date 1-7-2011 Direct2D Enabled true DirectWrite Enabled true (6.1.7601.17105, font cache n/a) WebGL Renderer Google Inc. -- ANGLE -- OpenGL ES 2.0 (ANGLE 0.0.0.541) GPU Accelerated Windows 1/1 Direct3D 10
Fixing platform field.
Hardware: x86_64 → x86
I got a friend to reproduce the black area issue with a Nvidia GTX 570 in a different system, with the same software (Firefox nightly 32-bit, NoScript). NoScript configured to only allow nvidia.com. Would it be helpful to capture a stack trace during the lock up?
Alright I looked into it and it appears the issue was NoScript's ABE functionality. When the text area was clicked, it brought up a whole control panel with images, one of the hosts was "hqnveipbwb20" which wasn't resolving quickly. NoScript was doing a blocking DNS query during the CSS restyle call, which likely explains why it turned black. [ABE] Waiting for DNS query on hqnveipbwb20 [ABE] DNS query on hqnveipbwb20 done, 2250ms
Status: UNCONFIRMED → RESOLVED
Last Resolved: 8 years ago
Resolution: --- → INVALID
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