Re: Issue 114683 in chromium: Load webpage, then it goes completely blank

[chro...@googlecode.com]

Comment #4 on issue 114683 by jj.route...@gmail.com: Load webpage, then it
goes completely blank
http://code.google.com/p/chromium/issues/detail?id=114683

ok just updated to Version 19.0.1084.9
It doesn't happen everyday, but if it happens again. I'll report it here.
Extensions:
Clearly 4.3328.304.485
Don't Be Evil 1.1.1
Google +1 Button 1.1.2.302
Google+ 1.0.0.313
Replies and more for Google+ 1.38
Search by Image (by Google) 1.1.1
SPDY indicator 0.2.0
Tynt Blocker 0.3

[chro...@googlecode.com]

Comment #8 on issue 114683 by jj.route...@gmail.com: Load webpage, then it

goes completely blank
http://code.google.com/p/chromium/issues/detail?id=114683

ok this happend again on this google search:
https://www.google.com/search?sugexp=chrome,mod=8&sourceid=chrome&ie=UTF-8&q=VooMote+Zapper
1st screen shot is the blank page
2nd screen shot is the static image page after I narrowed the window some
3rd screen shot if you look closely my cursor is a hand (like you get when
you are over a link) even though it is in white space of the page. this is
because I scrolled down a little unti the 1st result was under the cursor
4th screen shot when I got the window narrow again and everything started
to work.

Attachments:
Screen Shot 2012-04-04 at 4.48.31 PM.png 402 KB
Screen Shot 2012-04-04 at 4.48.40 PM.png 585 KB
Screen Shot 2012-04-04 at 4.49.33 PM.png 593 KB
Screen Shot 2012-04-04 at 4.50.06 PM.png 663 KB

[chro...@googlecode.com]

Comment #9 on issue 114683 by jj.route...@gmail.com: Load webpage, then it

goes completely blank
http://code.google.com/p/chromium/issues/detail?id=114683

sorry the cursor doesn't show up with the default mac screen shot. Trust
me the image is static, but the content is really scrolling behind that
static image.

also stretching the window wide again can will cause the page to break
again, with a static image.

[chro...@googlecode.com]

Comment #10 on issue 114683 by adslot....@adslot.com: Load webpage, then it

goes completely blank
http://code.google.com/p/chromium/issues/detail?id=114683

I'm seeing the same issue, Version 20.0.1096.1 dev, Mac OS X 10.7.3,
1440x900 resolution, ~20 tabs open over two windows.

Extensions:

AdBlock 2.5.27
Atlassian Bonfire 1.9.5.0
Facebook Friend Exporter 2.2.2
JSONView 0.0.30
Surplus 4.0.6

Happens for me on many webpages - an example would be watching a YouTube
video. The page loads, content is displayed for a split second, and then it
all goes blank. The video starts playing and the sound works fine, but the
page is still blank. If I start resizing horizontally from the right, after
about 100-200 pixels, the page appears again.

Interestingly enough, if I restart - the same tab appears to load fine -
the video page appears as normal and I can play as per usual, but not for
long - it seems that opening a new tab, visiting a new page, can then cause
the original tab to go blank again. Will keep exploring.

[chro...@googlecode.com]

Comment #11 on issue 114683 by michael....@gmail.com: Load webpage, then it

[chro...@googlecode.com]

Comment #12 on issue 114683 by jj.route...@gmail.com: Load webpage, then it

goes completely blank
http://code.google.com/p/chromium/issues/detail?id=114683

I'm still seeing it too on 20.0.1096.1 dev. And I also see it on youtube
just as explained above. I even saw it when I cam to this page
http://code.google.com/p/chromium/issues/detail?id=114683#makechanges to
see what @michael has posted.

Glad I'm not the only one anymore.

What can we collect to help with this issue?

Or is this google's attack on wide screens, 1st #whitespace on google+, now
this ;)

[chro...@googlecode.com]

Comment #14 on issue 114683 by jj.route...@gmail.com: Load webpage, then it

goes completely blank
http://code.google.com/p/chromium/issues/detail?id=114683

still happening on Version 20.0.1105.0 dev

Attached is chrome://gpu-internals
shows these log messages:
[35339:-1405398336:765452508801453:ERROR:gles2_cmd_decoder.cc(4754)] :
[35339:-1405398336:765452511304367:ERROR:gles2_cmd_decoder.cc(4754)] :
glReadPixels framebuffer incomplete
[35339:-1405398336:765453137271191:ERROR:gles2_cmd_decoder.cc(4754)] :
[35339:-1405398336:765453137348188:ERROR:gles2_cmd_decoder.cc(4754)] :
glReadPixels framebuffer incomplete
[35339:-1405398336:765453341565864:ERROR:gles2_cmd_decoder.cc(4754)] :
[35339:-1405398336:765453343280763:ERROR:gles2_cmd_decoder.cc(4754)] :
glReadPixels framebuffer incomplete
[35339:-1405398336:765730208325344:ERROR:gles2_cmd_decoder.cc(4754)] :
[35339:-1405398336:765730209935332:ERROR:gles2_cmd_decoder.cc(4754)] :
glReadPixels framebuffer incomplete

Attachments:
gpu-internals.html 28.4 KB

[chro...@googlecode.com]

Comment #15 on issue 114683 by jj.route...@gmail.com: Load webpage, then it

goes completely blank
http://code.google.com/p/chromium/issues/detail?id=114683

Stil happening on 20.0.1123.4 (Official Build 135092) dev

Before when resizing seem to temporarily fix the issue. Now resizing
causing the tab to Aw Snap crash.

[chro...@googlecode.com]

Comment #16 on issue 114683 by ovaler...@gmail.com: Load webpage, then it

goes completely blank
http://code.google.com/p/chromium/issues/detail?id=114683

Same thing here amazon.com loads what ever I am searching then it goes
blank "a white page".... V.19.01.1084.46

[chro...@googlecode.com]

Comment #17 on issue 114683 by ovaler...@gmail.com: Load webpage, then it

Win 7 64...

I re installed chrome and same thing.... even disabled my 2 extensions I
have going.

Works fine in IE....

[chro...@googlecode.com]

Comment #18 on issue 114683 by spencer....@gmail.com: Load webpage, then it

goes completely blank
http://code.google.com/p/chromium/issues/detail?id=114683

Happening here too

[chro...@googlecode.com]

Comment #19 on issue 114683 by tito.igl...@hotmail.com: Load webpage, then

it goes completely blank
http://code.google.com/p/chromium/issues/detail?id=114683

Same problem here

[chro...@googlecode.com]

Comment #20 on issue 114683 by jeffze...@gmail.com: Load webpage, then it

goes completely blank
http://code.google.com/p/chromium/issues/detail?id=114683

same problem, though resizing to a smaller window makes things visible again

mac os x, chrome 19.0.1084.46

[chro...@googlecode.com]

Comment #21 on issue 114683 by adam_sie...@devfactory.com: Load webpage,

then it goes completely blank
http://code.google.com/p/chromium/issues/detail?id=114683

I also had the same problem. Switched to Firefox.

[chro...@googlecode.com]

Comment #22 on issue 114683 by jj.route...@gmail.com: Load webpage, then it

goes completely blank
http://code.google.com/p/chromium/issues/detail?id=114683

This problem has been so annoying, that I've gone to the beta and
production trains trying to get a way from it. No such luck. I'm running
Version 19.0.1084.52 and I still have the problem. I've also tried
different flag options (one at a time) to see if they resolve the issue,
they don't.

I love chrome, but this is become so bad, that I'm just a few days away
from switching back to firefox which is looking better and beter every day.

[chro...@googlecode.com]

Comment #23 on issue 114683 by dabou...@gmail.com: Load webpage, then it

goes completely blank
http://code.google.com/p/chromium/issues/detail?id=114683

I started experiencing this about a week ago on Mac OS X Lion (both before
and after the recent semi-major Mac OS X update). I sometimes get the
following in my Console.app log:


12-05-25 12:28:38.667 PM [0x0-0x21e21e].com.google.Chrome:
[7347:-1402445120:270431832097940:ERROR:gles2_cmd_decoder.cc(4856)]
12-05-25 12:28:38.670 PM [0x0-0x21e21e].com.google.Chrome:
[7347:-1402445120:270431835126798:ERROR:gles2_cmd_decoder.cc(4856)]
glReadPixels framebuffer incomplete
12-05-25 12:28:39.974 PM [0x0-0x21e21e].com.google.Chrome:
[7347:-1402445120:270433138435658:ERROR:gles2_cmd_decoder.cc(4856)]
12-05-25 12:28:39.974 PM [0x0-0x21e21e].com.google.Chrome:
[7347:-1402445120:270433138557273:ERROR:gles2_cmd_decoder.cc(4856)]
glReadPixels framebuffer incomplete

I have a first generation Mac Pro with an NVIDIA GeForce 7300 GT video card
and an NVIDIA GeForce 880 GT video card. I noticed that a page which loaded
as entirely white on one monitor loaded correctly on the other earlier
today. Unfortunately, some pages seem to fail to load on either monitor.

It looks like the problem occurs when the web page uses Flash although I'm
not really sure.

This is well on its way to becoming a major issue for me.

I'm using Version 19.0.1084.52.

[chro...@googlecode.com]

Comment #24 on issue 114683 by michael....@gmail.com: Load webpage, then it

goes completely blank
http://code.google.com/p/chromium/issues/detail?id=114683

I'm still seeing this every now and then on 21.0.1145.0 dev

Some example entries in the Console when this occurs:

27/05/12 3:24:39.116 PM [0x0-0x13bc3bb].com.google.Chrome:
[86979:-1401707840:911101104878739:ERROR:gles2_cmd_decoder.cc(4911)]
glTexParameteri: unknown texture
27/05/12 3:24:39.116 PM [0x0-0x13bc3bb].com.google.Chrome:
[86979:-1401707840:911101104954113:ERROR:gles2_cmd_decoder.cc(4911)]
glTexParameteri: unknown texture
27/05/12 3:24:39.116 PM [0x0-0x13bc3bb].com.google.Chrome:
[86979:-1401707840:911101104976973:ERROR:gles2_cmd_decoder.cc(4911)]
glTexParameteri: unknown texture
27/05/12 3:24:39.116 PM [0x0-0x13bc3bb].com.google.Chrome:
[86979:-1401707840:911101104993767:ERROR:gles2_cmd_decoder.cc(4911)]
glTexParameteri: unknown texture
27/05/12 3:24:49.000 PM kernel: IOSurface: buffer allocation size is zero
27/05/12 3:25:01.528 PM [0x0-0x13bc3bb].com.google.Chrome: CoreAnimation:
rendering error 506
27/05/12 3:25:05.528 PM [0x0-0x13bc3bb].com.google.Chrome: CoreAnimation:
rendering error 506

[chro...@googlecode.com]

Comment #25 on issue 114683 by securin...@gmail.com: Load webpage, then it

goes completely blank
http://code.google.com/p/chromium/issues/detail?id=114683

I am also experiencing this issue but can resolve it without restarting the
browser. If I kill "Plug-in: Shockwave Flash" from Window -> Task Manager,
pages load correctly after that.

[chro...@googlecode.com]

Comment #26 on issue 114683 by robert.s...@gmail.com: Load webpage, then it

goes completely blank
http://code.google.com/p/chromium/issues/detail?id=114683

I am also having this issue. Killing the Flash plugin unfortunately didn't
help.

I'm on Mac OS X with Version 19.0.1084.52

[chro...@googlecode.com]

Comment #27 on issue 114683 by t...@libertascap.com: Load webpage, then it

goes completely blank
http://code.google.com/p/chromium/issues/detail?id=114683

Having the exact same problem, extremely annoying. Ironically, I just had
the problem on this page and am entering this comment via Firefox. Please
fix, I love Chrome in principle, but can only stand this for another week
or so.

Running: OS X 10.7.4; Chrome 19.0.1084.52

Console log:
5/28/12 1:23:19.228 PM [0x0-0xacdacd].com.google.Chrome:
[18251:-1391770944:424053313993229:ERROR:gles2_cmd_decoder.cc(4856)]
5/28/12 1:23:19.231 PM [0x0-0xacdacd].com.google.Chrome:
[18251:-1391770944:424053316687063:ERROR:gles2_cmd_decoder.cc(4856)]
glReadPixels framebuffer incomplete
5/28/12 1:23:20.707 PM Google Chrome: Cannot find function pointer
PGPCMPluginFactory for factory 2112DF6F-F854-11D5-8000-000393452A82 in
CFBundle/CFPlugIn 0x74a9a230 </Library/Contextual Menu
Items/PGPcontext.plugin> (not loaded)
5/28/12 1:23:20.707 PM Google Chrome: Cannot find function pointer
VBXCMPlugInFactory for factory 5700D011-7F43-4870-B77D-442C9DA7D3B1 in
CFBundle/CFPlugIn 0x74aa6af0 </Library/Contextual Menu
Items/VirusBarrierCM.plugin> (not loaded)
5/28/12 1:25:09.405 PM [0x0-0xacdacd].com.google.Chrome:
[18251:-1391770944:424163494367605:ERROR:gles2_cmd_decoder.cc(4856)]
5/28/12 1:25:09.407 PM [0x0-0xacdacd].com.google.Chrome:
[18251:-1391770944:424163496197879:ERROR:gles2_cmd_decoder.cc(4856)]
glReadPixels framebuffer incomplete
5/28/12 1:25:11.002 PM Google Chrome: Cannot find function pointer
PGPCMPluginFactory for factory 2112DF6F-F854-11D5-8000-000393452A82 in
CFBundle/CFPlugIn 0x74a9a230 </Library/Contextual Menu
Items/PGPcontext.plugin> (not loaded)
5/28/12 1:25:11.002 PM Google Chrome: Cannot find function pointer
VBXCMPlugInFactory for factory 5700D011-7F43-4870-B77D-442C9DA7D3B1 in
CFBundle/CFPlugIn 0x74aa6af0 </Library/Contextual Menu
Items/VirusBarrierCM.plugin> (not loaded)
5/28/12 1:25:26.256 PM Google Chrome: Cannot find function pointer
PGPCMPluginFactory for factory 2112DF6F-F854-11D5-8000-000393452A82 in
CFBundle/CFPlugIn 0x74a9a230 </Library/Contextual Menu
Items/PGPcontext.plugin> (not loaded)
5/28/12 1:25:26.257 PM Google Chrome: Cannot find function pointer
VBXCMPlugInFactory for factory 5700D011-7F43-4870-B77D-442C9DA7D3B1 in
CFBundle/CFPlugIn 0x74aa6af0 </Library/Contextual Menu
Items/VirusBarrierCM.plugin> (not loaded)
5/28/12 1:25:47.798 PM [0x0-0xacdacd].com.google.Chrome:
[18251:-1391770944:424201889120868:ERROR:gles2_cmd_decoder.cc(4856)]
5/28/12 1:25:47.798 PM [0x0-0xacdacd].com.google.Chrome:
[18251:-1391770944:424201889161048:ERROR:gles2_cmd_decoder.cc(4856)]
glReadPixels framebuffer incomplete

[chro...@googlecode.com]

Comment #29 on issue 114683 by alex.w.v...@gmail.com: Load webpage, then it

goes completely blank
http://code.google.com/p/chromium/issues/detail?id=114683

I'm also experiencing this issue. For me, it usually only happens to my
right-most tabs and only when a certain amount of tabs are open (3-4).

I've found restarting chrome fixes it temporarily but this is a pain.

Running OS X 10.7.4
Chrome Version 19.0.1084.52

[chro...@googlecode.com]

Comment #30 on issue 114683 by reed.rei...@gmail.com: Load webpage, then it

goes completely blank
http://code.google.com/p/chromium/issues/detail?id=114683

Only way I've been able to virtually eliminate it is by turning off all but
the most essential plugins in chrome://plugins. As above, this includes
Flash, but also Chrome PDF Viewer, Facebook Video Calling, Java, and
SharePoint. Not sure if there's a smaller group than these that would work,
but disabling Flash alone did not fully eliminate the problem for me.

[chro...@googlecode.com]

Comment #31 on issue 114683 by reed.rei...@gmail.com: Load webpage, then it

goes completely blank
http://code.google.com/p/chromium/issues/detail?id=114683

The above is for OS X 10.7.4 and Chrome 20.0.1132.17 beta. I've been
running with reduced plugins for months to combat this issue.

[chro...@googlecode.com]

Comment #32 on issue 114683 by t...@libertascap.com: Load webpage, then it

goes completely blank
http://code.google.com/p/chromium/issues/detail?id=114683

I tap out Google, back to Firefox until this is fixed!

Love Chrome when it works, but this is maddening and I've endured it for
months.

[chro...@googlecode.com]

Comment #33 on issue 114683 by jj.route...@gmail.com: Load webpage, then it

goes completely blank
http://code.google.com/p/chromium/issues/detail?id=114683

I'm done waiting. Switched to firefox. The lack of response on this issue
has be disappointing.

[chro...@googlecode.com]

Comment #34 on issue 114683 by t...@libertascap.com: Load webpage, then it

goes completely blank
http://code.google.com/p/chromium/issues/detail?id=114683

Short Google.

If they can't muster a couple of engineers to fix a major problem with
their flagship web product over a 4 month period, it's a sign of deeper
trouble within.

[chro...@googlecode.com]

Comment #35 on issue 114683 by jdub...@gmail.com: Load webpage, then it

goes completely blank
http://code.google.com/p/chromium/issues/detail?id=114683

I've been having the exact same vexing issue. Running Version 19.0.1084.53
on OS X 10.7.4. I'm not running any odd extensions or doing anything risky.
When the bug occurs, it happens every time, but not with every URL.

This is the first serious bug I've experienced in Chrome, and it's been
happening for some time, and although I have long preferred Chrome, my
patience is wearing thin.

[chro...@googlecode.com]

Comment #36 on issue 114683 by dabou...@gmail.com: Load webpage, then it

goes completely blank
http://code.google.com/p/chromium/issues/detail?id=114683

I see that the status of this bug is listed as unconfirmed and that the
Action field says "FeedbackNeeded". What sort of feedback is needed?

My sense is that the problem is definitely related to Flash in some way.
This is based on watching when the problem appears and when it doesn't. I'm
using two different flash blocking extensions (Flashblock version 1.2.11.12
and Kill-Flash version 1.5). I have tried each separately and neither seems
to completely prevent this problem. It does seem like the Flashblock
extension is more effective than the Kill-Flash extension. I have verified
that pages which fail to load when these extensions are turned off
sometimes (but not always) do load properly when one or the other of these
extensions are turned on. I'm trying with both of them for now just to see
if together they help more than either separately.

Just to be complete and clear - these Flash blocking extensions are the
only extensions that I use. I have also disabled the Chrome PDF reader, the
Adobe Adobe Acrobat NPAPI plugin and the SharePoint Browser plugin. The
plugins that are turned on are Remote Viewer (no version specified), Native
Client (no version specified), Flash (version 11.2.202.235) / Shockwave
Flash (version 11.2 r202), RealPlayer Plugin.plugin (no version specified)
and QuickTime (version 7.7.1).

I have noticed that a Google Reader tab will sometimes go completely white
as I scroll down the screen. As near as I can tell, the tab sometimes goes
white just as a Flash-based ad is starting to become visible.

It is clear that a fair number of people are running into this problem. Is
it still actually the case that nobody within the Chrome development team
has encountered this issue? This is what a status of "Unconfirmed" would
seem to imply yet it seems strange that all the people commenting above
have seen it and nobody in the Chrome dev team has encountered it.

Is there any other information that I or the other folks reporting this
issue could provide which might be useful?

[chro...@googlecode.com]

Comment #37 on issue 114683 by jj.route...@gmail.com: Load webpage, then it

goes completely blank
http://code.google.com/p/chromium/issues/detail?id=114683

Can you look into this issue again? More and More people are seeing it.

[chro...@googlecode.com]

Comment #38 on issue 114683 by john.mca...@gmail.com: Load webpage, then it

goes completely blank
http://code.google.com/p/chromium/issues/detail?id=114683

I am seeing the same thing. Page loads and as soon as I scroll it
disappears. This has happened more frequently in last 2 weeks. I am on
OSX Lion. A few of my coworkers are having the same problem on Chrome/OSX.

[chro...@googlecode.com]

Comment #39 on issue 114683 by alejandr...@gmail.com: Load webpage, then it

goes completely blank
http://code.google.com/p/chromium/issues/detail?id=114683

Same issue, and no clue on how to solve it.

[chro...@googlecode.com]

Comment #41 on issue 114683 by jdub...@gmail.com: Load webpage, then it

goes completely blank
http://code.google.com/p/chromium/issues/detail?id=114683

This is seriously making it hard to use or recommend Chrome for any purpose
on any Mac until it is fixed. Recommend highest priority for a fix.
Reluctantly switching back to Firefox until then.

[chro...@googlecode.com]

Comment #42 on issue 114683 by ad...@wikitoc.com: Load webpage, then it

goes completely blank
http://code.google.com/p/chromium/issues/detail?id=114683

Same problem here.
Mac OSX 10.7.4
Chrome 19.0.1084.53

It happens on webpages with embedded video and sometimes even with pictures
only.

It always happens when my 1password extension wants to save a new password.
I then have to resize the window with the edges and it becomes responsive
again.

Google we love you but please fix Chrome!

[chro...@googlecode.com]

Updates:
Cc: k...@chromium.org

Comment #43 on issue 114683 by k...@chromium.org: Load webpage, then it goes
completely blank
http://code.google.com/p/chromium/issues/detail?id=114683

(No comment was entered for this change.)

[chro...@googlecode.com]

Updates:
Status: Duplicate
Cc: jba...@chromium.org jbau...@chromium.org
Mergedinto: 118149

Comment #44 on issue 114683 by vange...@google.com: Load webpage, then it

goes completely blank
http://code.google.com/p/chromium/issues/detail?id=114683

Also reported as issue 118149 and it's being worked on. Let's consolidate
the two in the interest of having all the relevant information in one spot.

[chro...@googlecode.com]

Comment #45 on issue 114683 by dabou...@gmail.com: Load webpage, then it

goes completely blank
http://code.google.com/p/chromium/issues/detail?id=114683

As suggested, I turned on the FPS counter flag and turned off the Flash
blocking extension that seemed to work best. I just encountered the issue
(entire webpage went blank). There is no FPS counter or anything else
visible on the webpage.

I've just turned FlashBlock back on and reloaded the web page
(www.edmontonjournal.com) successfully.

[chro...@googlecode.com]

Comment #46 on issue 114683 by jj.route...@gmail.com: Load webpage, then it

goes completely blank
http://code.google.com/p/chromium/issues/detail?id=114683

I'm pretty sure that we were asked to turn on the FPS counter as a
troubleshooting measure, but it has seems to have resloved the problem for
me, and I DO NO see a counter anywhere.

[chro...@googlecode.com]

Comment #47 on issue 114683 by kenji...@chromium.org: Load webpage, then

it goes completely blank
http://code.google.com/p/chromium/issues/detail?id=114683

Sorry for the confusion.

Enabling the FPS counter was indeed a troubleshooting to step to find out
if the GPU accelarated path was involved.

I am not sure how to explain that enabling the FPS counter solved the issue
for jj.routerguy as well as one user on our JP help forum. Feel free to
turn it off and report back if the issue re-surface later.

[chro...@googlecode.com]

Comment #48 on issue 114683 by vange...@google.com: Load webpage, then it

goes completely blank
http://code.google.com/p/chromium/issues/detail?id=114683

For folks who are experiencing this issue, would you mind attaching the
contents of the about:gpu page ? Thanks!

[chro...@googlecode.com]

Comment #49 on issue 114683 by iva...@gmail.com: Load webpage, then it goes
completely blank
http://code.google.com/p/chromium/issues/detail?id=114683

Graphics Feature Status
Canvas: Hardware accelerated
Compositing: Hardware accelerated
3D CSS: Hardware accelerated
CSS Animation: Accelerated
WebGL: Hardware accelerated
WebGL multisampling: Hardware accelerated
Version Information
Data exported Sat Jun 09 2012 16:38:45 GMT-0700 (PDT)
Chrome version 19.0.1084.56 (Official Build 140965)
Operating system Mac OS X 10.7.3
Software rendering list version 1.29
ANGLE revision 1022
2D graphics backend Skia
Driver Information
Initialization time 192
Vendor Id 0x10de
Device Id 0x0a29
Optimus false
AMD switchable false
Driver vendor
Driver version 7.18.11
Driver date
Pixel shader version 1.20
Vertex shader version 1.20
GL version 2.1
GL_VENDOR NVIDIA Corporation
GL_RENDERER NVIDIA GeForce GT 330M OpenGL Engine
GL_VERSION 2.1 NVIDIA-7.18.11
GL_EXTENSIONS GL_ARB_color_buffer_float GL_ARB_depth_buffer_float
GL_ARB_depth_clamp GL_ARB_depth_texture GL_ARB_draw_buffers
GL_ARB_draw_elements_base_vertex GL_ARB_draw_instanced
GL_ARB_fragment_program GL_ARB_fragment_program_shadow
GL_ARB_fragment_shader GL_ARB_framebuffer_object GL_ARB_framebuffer_sRGB
GL_ARB_half_float_pixel GL_ARB_half_float_vertex GL_ARB_imaging
GL_ARB_instanced_arrays GL_ARB_multisample GL_ARB_multitexture
GL_ARB_occlusion_query GL_ARB_pixel_buffer_object GL_ARB_point_parameters
GL_ARB_point_sprite GL_ARB_provoking_vertex GL_ARB_seamless_cube_map
GL_ARB_shader_objects GL_ARB_shader_texture_lod GL_ARB_shading_language_100
GL_ARB_shadow GL_ARB_sync GL_ARB_texture_border_clamp
GL_ARB_texture_compression GL_ARB_texture_compression_rgtc
GL_ARB_texture_cube_map GL_ARB_texture_env_add GL_ARB_texture_env_combine
GL_ARB_texture_env_crossbar GL_ARB_texture_env_dot3 GL_ARB_texture_float
GL_ARB_texture_mirrored_repeat GL_ARB_texture_non_power_of_two
GL_ARB_texture_rectangle GL_ARB_texture_rg GL_ARB_transpose_matrix
GL_ARB_vertex_array_bgra GL_ARB_vertex_blend GL_ARB_vertex_buffer_object
GL_ARB_vertex_program GL_ARB_vertex_shader GL_ARB_window_pos GL_EXT_abgr
GL_EXT_bgra GL_EXT_bindable_uniform GL_EXT_blend_color
GL_EXT_blend_equation_separate GL_EXT_blend_func_separate
GL_EXT_blend_minmax GL_EXT_blend_subtract GL_EXT_clip_volume_hint
GL_EXT_compiled_vertex_array GL_EXT_depth_bounds_test GL_EXT_draw_buffers2
GL_EXT_draw_range_elements GL_EXT_fog_coord GL_EXT_framebuffer_blit
GL_EXT_framebuffer_multisample GL_EXT_framebuffer_object
GL_EXT_framebuffer_sRGB GL_EXT_geometry_shader4
GL_EXT_gpu_program_parameters GL_EXT_gpu_shader4 GL_EXT_multi_draw_arrays
GL_EXT_packed_depth_stencil GL_EXT_packed_float GL_EXT_provoking_vertex
GL_EXT_rescale_normal GL_EXT_secondary_color GL_EXT_shadow_funcs
GL_EXT_stencil_two_side GL_EXT_stencil_wrap GL_EXT_texture_array
GL_EXT_texture_compression_dxt1 GL_EXT_texture_compression_s3tc
GL_EXT_texture_env_add GL_EXT_texture_filter_anisotropic
GL_EXT_texture_integer GL_EXT_texture_lod_bias GL_EXT_texture_mirror_clamp
GL_EXT_texture_rectangle GL_EXT_texture_shared_exponent GL_EXT_texture_sRGB
GL_EXT_texture_sRGB_decode GL_EXT_timer_query GL_EXT_transform_feedback
GL_EXT_vertex_array_bgra GL_APPLE_aux_depth_stencil GL_APPLE_client_storage
GL_APPLE_element_array GL_APPLE_fence GL_APPLE_float_pixels
GL_APPLE_flush_buffer_range GL_APPLE_flush_render GL_APPLE_object_purgeable
GL_APPLE_packed_pixels GL_APPLE_pixel_buffer GL_APPLE_rgb_422
GL_APPLE_row_bytes GL_APPLE_specular_vector GL_APPLE_texture_range
GL_APPLE_transform_hint GL_APPLE_vertex_array_object
GL_APPLE_vertex_array_range GL_APPLE_vertex_point_size
GL_APPLE_vertex_program_evaluators GL_APPLE_ycbcr_422
GL_ATI_separate_stencil GL_ATI_texture_env_combine3 GL_ATI_texture_float
GL_ATI_texture_mirror_once GL_IBM_rasterpos_clip GL_NV_blend_square
GL_NV_conditional_render GL_NV_depth_clamp GL_NV_fog_distance
GL_NV_fragment_program_option GL_NV_fragment_program2
GL_NV_light_max_exponent GL_NV_multisample_filter_hint GL_NV_point_sprite
GL_NV_texgen_reflection GL_NV_vertex_program2_option GL_NV_vertex_program3
GL_SGIS_generate_mipmap GL_SGIS_texture_edge_clamp GL_SGIS_texture_lod

[chro...@googlecode.com]

Comment #50 on issue 114683 by tama...@gmail.com: Load webpage, then it

goes completely blank
http://code.google.com/p/chromium/issues/detail?id=114683

Graphics Feature Status
Canvas: Hardware accelerated
Compositing: Hardware accelerated
3D CSS: Hardware accelerated
CSS Animation: Accelerated
WebGL: Hardware accelerated

WebGL multisampling: Unavailable. Hardware acceleration unavailable
Problems Detected
Multisampling is buggy in ATI cards on older MacOSX.: 67752, 83153
Version Information
Data exported Mon Jun 11 2012 13:32:12 GMT+0100 (BST)
Chrome version 19.0.1084.46 (Official Build 135956)
Operating system Mac OS X 10.6.8

Software rendering list version 1.29
ANGLE revision 1022
2D graphics backend Skia
Driver Information

Initialization time 72
Vendor Id 0x1002
Device Id 0x9488

Optimus false
AMD switchable false
Driver vendor

Driver version 1.6.36

Driver date
Pixel shader version 1.20
Vertex shader version 1.20
GL version 2.1

GL_VENDOR ATI Technologies Inc.
GL_RENDERER ATI Radeon HD 4670 OpenGL Engine
GL_VERSION 2.1 ATI-1.6.36
GL_EXTENSIONS GL_ARB_transpose_matrix GL_ARB_vertex_program
GL_ARB_vertex_blend GL_ARB_window_pos GL_ARB_shader_objects
GL_ARB_vertex_shader GL_ARB_shading_language_100 GL_EXT_multi_draw_arrays
GL_EXT_clip_volume_hint GL_EXT_rescale_normal GL_EXT_draw_range_elements
GL_EXT_fog_coord GL_EXT_gpu_program_parameters GL_EXT_geometry_shader4
GL_EXT_transform_feedback GL_APPLE_client_storage GL_APPLE_specular_vector
GL_APPLE_transform_hint GL_APPLE_packed_pixels GL_APPLE_fence
GL_APPLE_vertex_array_object GL_APPLE_vertex_program_evaluators
GL_APPLE_element_array GL_APPLE_flush_render GL_APPLE_aux_depth_stencil
GL_NV_texgen_reflection GL_NV_light_max_exponent GL_IBM_rasterpos_clip
GL_SGIS_generate_mipmap GL_ARB_imaging GL_ARB_point_parameters
GL_ARB_texture_env_crossbar GL_ARB_texture_border_clamp GL_ARB_multitexture
GL_ARB_texture_env_add GL_ARB_texture_cube_map GL_ARB_texture_env_dot3
GL_ARB_multisample GL_ARB_texture_env_combine GL_ARB_texture_compression
GL_ARB_texture_mirrored_repeat GL_ARB_shadow GL_ARB_depth_texture
GL_ARB_shadow_ambient GL_ARB_fragment_program
GL_ARB_fragment_program_shadow GL_ARB_fragment_shader
GL_ARB_occlusion_query GL_ARB_point_sprite GL_ARB_texture_non_power_of_two
GL_ARB_vertex_buffer_object GL_ARB_pixel_buffer_object GL_ARB_draw_buffers
GL_ARB_shader_texture_lod GL_ARB_color_buffer_float
GL_ARB_half_float_vertex GL_ARB_texture_rg GL_ARB_texture_compression_rgtc
GL_ARB_framebuffer_object GL_EXT_compiled_vertex_array GL_EXT_draw_buffers2
GL_EXT_framebuffer_object GL_EXT_framebuffer_blit
GL_EXT_framebuffer_multisample GL_EXT_texture_rectangle
GL_ARB_texture_rectangle GL_EXT_texture_env_add GL_EXT_blend_color
GL_EXT_blend_minmax GL_EXT_blend_subtract GL_EXT_texture_lod_bias
GL_EXT_abgr GL_EXT_bgra GL_EXT_stencil_wrap
GL_EXT_texture_filter_anisotropic GL_EXT_separate_specular_color
GL_EXT_secondary_color GL_EXT_blend_func_separate GL_EXT_shadow_funcs
GL_EXT_stencil_two_side GL_EXT_texture_compression_s3tc
GL_EXT_texture_compression_dxt1 GL_EXT_texture_sRGB
GL_EXT_blend_equation_separate GL_EXT_texture_mirror_clamp
GL_EXT_packed_depth_stencil GL_EXT_bindable_uniform GL_EXT_texture_integer
GL_EXT_gpu_shader4 GL_EXT_framebuffer_sRGB GL_EXT_provoking_vertex
GL_APPLE_flush_buffer_range GL_APPLE_ycbcr_422 GL_APPLE_rgb_422
GL_APPLE_vertex_array_range GL_APPLE_texture_range GL_APPLE_float_pixels
GL_ATI_texture_float GL_ARB_texture_float GL_ARB_half_float_pixel
GL_APPLE_pixel_buffer GL_APPLE_object_purgeable GL_NV_blend_square
GL_NV_fog_distance GL_NV_conditional_render GL_ATI_texture_mirror_once
GL_ATI_blend_equation_separate GL_ATI_blend_weighted_minmax
GL_ATI_texture_env_combine3 GL_ATI_separate_stencil
GL_ATI_texture_compression_3dc GL_SGIS_texture_edge_clamp
GL_SGIS_texture_lod GL_SGI_color_matrix GL_EXT_texture_array
GL_EXT_vertex_array_bgra GL_ARB_instanced_arrays GL_ARB_depth_buffer_float
GL_EXT_packed_float GL_EXT_texture_shared_exponent
Log Messages
[88771:-1606740672:10391123157256489:ERROR:gles2_cmd_decoder.cc(4856)] :
[88771:-1606740672:10391401470679216:ERROR:gles2_cmd_decoder.cc(4856)] :
[88771:-1606740672:10391419356000359:ERROR:gles2_cmd_decoder.cc(4856)] :
[88771:-1606740672:10393184755441182:ERROR:gles2_cmd_decoder.cc(4856)] :
[88771:-1606740672:10397936520563197:ERROR:gles2_cmd_decoder.cc(4856)] :
[88771:-1606740672:10628388269291164:ERROR:gles2_cmd_decoder.cc(4856)] :
[88771:-1606740672:10628393384721162:ERROR:gles2_cmd_decoder.cc(4856)] :
[88771:-1606740672:10628414240710296:ERROR:gles2_cmd_decoder.cc(4856)] :
[88771:-1606740672:10628420174239015:ERROR:gles2_cmd_decoder.cc(4856)] :
[88771:-1606740672:10628434491287475:ERROR:gles2_cmd_decoder.cc(4856)] :
[88771:-1606740672:10628436984872985:ERROR:gles2_cmd_decoder.cc(4856)] :
[88771:-1606740672:10628583607266563:ERROR:gles2_cmd_decoder.cc(4856)] :
[88771:-1606740672:10628606512817880:ERROR:gles2_cmd_decoder.cc(4856)] :
[88771:-1606740672:10628695353760231:ERROR:gles2_cmd_decoder.cc(4856)] :
[88771:-1606740672:10640604410516787:ERROR:gles2_cmd_decoder.cc(4856)] :

[chro...@googlecode.com]

Comment #51 on issue 114683 by jamesmor...@gmail.com: Load webpage, then it

goes completely blank
http://code.google.com/p/chromium/issues/detail?id=114683

Here's my about:gpu

Graphics Feature Status
Canvas: Hardware accelerated
Compositing: Hardware accelerated
3D CSS: Hardware accelerated
CSS Animation: Accelerated
WebGL: Hardware accelerated

WebGL multisampling: Hardware accelerated
Version Information
Data exported Mon Jun 11 2012 09:36:09 GMT-0400 (EDT)
Chrome version 19.0.1084.54 (Official Build 140319)
Operating system Mac OS X 10.7.3

Software rendering list version 1.29
ANGLE revision 1022
2D graphics backend Skia
Driver Information

Initialization time 816
Vendor Id 0x10de
Device Id 0x0863

Optimus false
AMD switchable false
Driver vendor

Driver version 7.18.11

Driver date
Pixel shader version 1.20
Vertex shader version 1.20
GL version 2.1

GL_VENDOR NVIDIA Corporation
GL_RENDERER NVIDIA GeForce 9400M OpenGL Engine

Crash List
05faf2ec49fe2ee5: Monday, May 28, 2012 12:02:33 PM
21873e51abf7d141: Monday, May 14, 2012 11:57:52 AM
081d27bf8add1468: Tuesday, February 7, 2012 9:14:13 AM
f1055e909a7b760a: Friday, January 27, 2012 10:49:27 PM
2a9b9849b5f85756: Sunday, December 11, 2011 10:21:40 PM
b43a3aea1196369f: Friday, December 9, 2011 7:19:49 AM
151ebf8d0c5289bc: Thursday, November 17, 2011 6:34:57 AM
a64647e189b00b53: Thursday, November 3, 2011 6:06:33 AM
e2903f31d4cfb3b1: Sunday, October 23, 2011 5:55:21 PM
7730532ff45b8cdf: Sunday, August 7, 2011 9:04:53 AM
f64c0021b5fb7db5: Sunday, July 31, 2011 9:36:08 PM
a91694b006aace68: Sunday, July 3, 2011 8:25:06 PM
Log Messages
[81778:-1405095232:344045616767563:ERROR:gles2_cmd_decoder.cc(4856)] :
[81778:-1405095232:344045647333768:ERROR:gles2_cmd_decoder.cc(4856)] :
glReadPixels framebuffer incomplete
[81778:-1405095232:344056380197265:ERROR:gles2_cmd_decoder.cc(4856)] :
[81778:-1405095232:344056380245910:ERROR:gles2_cmd_decoder.cc(4856)] :
glReadPixels framebuffer incomplete
[81778:-1405095232:361730888621010:ERROR:gles2_cmd_decoder.cc(4856)] :
[81778:-1405095232:361730892258111:ERROR:gles2_cmd_decoder.cc(4856)] :
glReadPixels framebuffer incomplete
[81778:-1405095232:361945202473103:ERROR:gles2_cmd_decoder.cc(4856)] :
[81778:-1405095232:361945202524257:ERROR:gles2_cmd_decoder.cc(4856)] :
glReadPixels framebuffer incomplete

[chro...@googlecode.com]

Comment #52 on issue 114683 by jj.route...@gmail.com: Load webpage, then it

goes completely blank
http://code.google.com/p/chromium/issues/detail?id=114683

here is my chrome://gpu/

Graphics Feature Status
Canvas: Hardware accelerated

Compositing: Hardware accelerated on all pages and threaded
3D CSS: Hardware accelerated
CSS Animation: Accelerated and threaded

WebGL: Hardware accelerated
WebGL multisampling: Hardware accelerated
Version Information

Data exported Mon Jun 11 2012 08:41:19 GMT-0500 (CDT)

Chrome version 19.0.1084.54 (Official Build 140319)
Operating system Mac OS X 10.7.3
Software rendering list version

ANGLE revision 1022
2D graphics backend Skia
Driver Information

Initialization time 63
Vendor Id 0x1002
Device Id 0x6760

Optimus false
AMD switchable false
Driver vendor
Driver version 7.18.11
Driver date
Pixel shader version 1.20
Vertex shader version 1.20
GL version 2.1

GL_VENDOR ATI Technologies Inc.
GL_RENDERER ATI Radeon HD 6490M OpenGL Engine
GL_VERSION 2.1 ATI-7.18.11

GL_EXTENSIONS GL_ARB_color_buffer_float GL_ARB_depth_buffer_float
GL_ARB_depth_clamp GL_ARB_depth_texture GL_ARB_draw_buffers
GL_ARB_draw_elements_base_vertex GL_ARB_draw_instanced
GL_ARB_fragment_program GL_ARB_fragment_program_shadow
GL_ARB_fragment_shader GL_ARB_framebuffer_object GL_ARB_framebuffer_sRGB
GL_ARB_half_float_pixel GL_ARB_half_float_vertex GL_ARB_imaging
GL_ARB_instanced_arrays GL_ARB_multisample GL_ARB_multitexture
GL_ARB_occlusion_query GL_ARB_pixel_buffer_object GL_ARB_point_parameters
GL_ARB_point_sprite GL_ARB_provoking_vertex GL_ARB_seamless_cube_map
GL_ARB_shader_objects GL_ARB_shader_texture_lod GL_ARB_shading_language_100

GL_ARB_shadow GL_ARB_shadow_ambient GL_ARB_sync GL_ARB_texture_border_clamp

GL_ARB_texture_compression GL_ARB_texture_compression_rgtc
GL_ARB_texture_cube_map GL_ARB_texture_env_add GL_ARB_texture_env_combine
GL_ARB_texture_env_crossbar GL_ARB_texture_env_dot3 GL_ARB_texture_float
GL_ARB_texture_mirrored_repeat GL_ARB_texture_non_power_of_two
GL_ARB_texture_rectangle GL_ARB_texture_rg GL_ARB_transpose_matrix
GL_ARB_vertex_array_bgra GL_ARB_vertex_blend GL_ARB_vertex_buffer_object
GL_ARB_vertex_program GL_ARB_vertex_shader GL_ARB_window_pos GL_EXT_abgr
GL_EXT_bgra GL_EXT_bindable_uniform GL_EXT_blend_color
GL_EXT_blend_equation_separate GL_EXT_blend_func_separate
GL_EXT_blend_minmax GL_EXT_blend_subtract GL_EXT_clip_volume_hint

GL_EXT_compiled_vertex_array GL_EXT_draw_buffers2

GL_EXT_draw_range_elements GL_EXT_fog_coord GL_EXT_framebuffer_blit
GL_EXT_framebuffer_multisample GL_EXT_framebuffer_object
GL_EXT_framebuffer_sRGB GL_EXT_geometry_shader4
GL_EXT_gpu_program_parameters GL_EXT_gpu_shader4 GL_EXT_multi_draw_arrays
GL_EXT_packed_depth_stencil GL_EXT_packed_float GL_EXT_provoking_vertex

GL_EXT_rescale_normal GL_EXT_secondary_color GL_EXT_separate_specular_color

GL_EXT_shadow_funcs GL_EXT_stencil_two_side GL_EXT_stencil_wrap
GL_EXT_texture_array GL_EXT_texture_compression_dxt1
GL_EXT_texture_compression_s3tc GL_EXT_texture_env_add
GL_EXT_texture_filter_anisotropic GL_EXT_texture_integer
GL_EXT_texture_lod_bias GL_EXT_texture_mirror_clamp
GL_EXT_texture_rectangle GL_EXT_texture_shared_exponent GL_EXT_texture_sRGB
GL_EXT_texture_sRGB_decode GL_EXT_timer_query GL_EXT_transform_feedback
GL_EXT_vertex_array_bgra GL_APPLE_aux_depth_stencil GL_APPLE_client_storage
GL_APPLE_element_array GL_APPLE_fence GL_APPLE_float_pixels
GL_APPLE_flush_buffer_range GL_APPLE_flush_render GL_APPLE_object_purgeable
GL_APPLE_packed_pixels GL_APPLE_pixel_buffer GL_APPLE_rgb_422
GL_APPLE_row_bytes GL_APPLE_specular_vector GL_APPLE_texture_range
GL_APPLE_transform_hint GL_APPLE_vertex_array_object
GL_APPLE_vertex_array_range GL_APPLE_vertex_point_size
GL_APPLE_vertex_program_evaluators GL_APPLE_ycbcr_422

GL_ATI_blend_equation_separate GL_ATI_blend_weighted_minmax
GL_ATI_separate_stencil GL_ATI_texture_compression_3dc

GL_ATI_texture_env_combine3 GL_ATI_texture_float GL_ATI_texture_mirror_once
GL_IBM_rasterpos_clip GL_NV_blend_square GL_NV_conditional_render

GL_NV_depth_clamp GL_NV_fog_distance GL_NV_light_max_exponent
GL_NV_texgen_reflection GL_SGI_color_matrix GL_SGIS_generate_mipmap
GL_SGIS_texture_edge_clamp GL_SGIS_texture_lod
Crash List
50134bb40fceb718: Saturday, May 26, 2012 4:13:23 AM
9f3fda7378cb2f96: Friday, May 25, 2012 6:38:11 PM
bfd913e1a7f587ca: Saturday, May 5, 2012 8:28:26 AM
d37be3d07cdea2b1: Friday, May 4, 2012 1:58:21 PM
77dd1d13fa5d6dcb: Thursday, May 3, 2012 6:19:21 AM
c36473980a594998: Sunday, April 29, 2012 8:29:53 PM
9e192a3f96570317: Thursday, April 26, 2012 10:58:20 AM
06f84ebc3fdf6840: Wednesday, April 25, 2012 6:38:09 AM
dab8e12eaacd72a5: Sunday, April 22, 2012 1:44:41 AM
820faca414db0a4d: Friday, April 20, 2012 10:52:33 PM
c1907f79a98bd5e4: Friday, April 20, 2012 2:10:40 AM
0aef7720218ffdf0: Thursday, April 19, 2012 8:04:03 PM
7a72ad2375fdb21d: Sunday, April 15, 2012 2:24:45 AM
0b7a5407e59a7ace: Friday, March 30, 2012 8:52:08 AM
e54cca093c721de4: Thursday, March 29, 2012 11:35:48 AM
ef76e35af965006c: Wednesday, March 21, 2012 3:17:50 PM
7c48cb375164066c: Saturday, March 3, 2012 11:36:32 AM
332b52cfa1114dd0: Friday, February 24, 2012 12:00:30 PM
f17ceef710e16a7b: Saturday, February 11, 2012 11:50:15 PM
bfada7c8dab95b20: Thursday, February 9, 2012 6:13:07 AM
28edc7c0009ff642: Wednesday, February 1, 2012 2:51:06 PM
b7c34a331a7560f0: Monday, January 30, 2012 5:01:15 PM
a01272c10138ed46: Saturday, January 28, 2012 5:02:08 PM
b7ce48a1e52bb3b7: Sunday, January 15, 2012 9:41:13 AM
97d130fa9fa89d06: Wednesday, December 28, 2011 6:20:36 PM
5cabcc15df331a5b: Tuesday, December 27, 2011 1:06:54 PM
2986df46ccfe632a: Wednesday, December 21, 2011 7:55:00 AM
7aa9ffab448757f6: Friday, November 11, 2011 2:07:46 PM
Log Messages
[43525:-1405398336:319367715462218:ERROR:gles2_cmd_decoder.cc(4856)] :
[43525:-1405398336:319367718780430:ERROR:gles2_cmd_decoder.cc(4856)] :
glReadPixels framebuffer incomplete
[43525:-1405398336:319369595838493:ERROR:gles2_cmd_decoder.cc(4856)] :
[43525:-1405398336:319369597485030:ERROR:gles2_cmd_decoder.cc(4856)] :
glReadPixels framebuffer incomplete
[43525:-1405398336:319369837996318:ERROR:gles2_cmd_decoder.cc(4856)] :
[43525:-1405398336:319369839582276:ERROR:gles2_cmd_decoder.cc(4856)] :
glReadPixels framebuffer incomplete
[43525:-1405398336:319370097472022:ERROR:gles2_cmd_decoder.cc(4856)] :
[43525:-1405398336:319370100029243:ERROR:gles2_cmd_decoder.cc(4856)] :
glReadPixels framebuffer incomplete
[43525:-1405398336:319397519849422:ERROR:gles2_cmd_decoder.cc(4856)] :
[43525:-1405398336:319397521203816:ERROR:gles2_cmd_decoder.cc(4856)] :
glReadPixels framebuffer incomplete
[43525:-1405398336:319399892856462:ERROR:gles2_cmd_decoder.cc(4856)] :
[43525:-1405398336:319399894353704:ERROR:gles2_cmd_decoder.cc(4856)] :
glReadPixels framebuffer incomplete
[43525:-1405398336:321172370667644:ERROR:gles2_cmd_decoder.cc(4856)] :
[43525:-1405398336:321172372239429:ERROR:gles2_cmd_decoder.cc(4856)] :
glReadPixels framebuffer incomplete
[43525:-1405398336:321201867439961:ERROR:gles2_cmd_decoder.cc(4856)] :
[43525:-1405398336:321201869316500:ERROR:gles2_cmd_decoder.cc(4856)] :
glReadPixels framebuffer incomplete
[43525:-1405398336:321202597481318:ERROR:gles2_cmd_decoder.cc(4856)] :
[43525:-1405398336:321202597536775:ERROR:gles2_cmd_decoder.cc(4856)] :
glReadPixels framebuffer incomplete
[43525:-1405398336:321204438727428:ERROR:gles2_cmd_decoder.cc(4856)] :
[43525:-1405398336:321204440287412:ERROR:gles2_cmd_decoder.cc(4856)] :
glReadPixels framebuffer incomplete

[chro...@googlecode.com]

Comment #53 on issue 114683 by TenseMu...@gmail.com: Load webpage, then it

goes completely blank
http://code.google.com/p/chromium/issues/detail?id=114683

Here is my about:gpu

Attachments:
aboutgpu.pdf 223 KB

[chro...@googlecode.com]

Comment #54 on issue 114683 by TenseMu...@gmail.com: Load webpage, then it

goes completely blank
http://code.google.com/p/chromium/issues/detail?id=114683

I would also like to say that turning on the FPS counter resolved the issue
for me. Temporarily, at least. Then the FPS counter disappeared and the
issue reappeared. I had to disable and then reenable to the couter. But, it
is usually only a temporary solution. Unfortunately, I am going to have to
resort back to Firefox for the time being.

[chro...@googlecode.com]

Comment #55 on issue 114683 by whatsher...@gmail.com: Load webpage, then it

goes completely blank
http://code.google.com/p/chromium/issues/detail?id=114683

Graphics Feature Status
Canvas: Hardware accelerated
Compositing: Hardware accelerated

3D CSS: Hardware accelerated
CSS Animation: Accelerated

WebGL: Hardware accelerated
WebGL multisampling: Hardware accelerated
Version Information

Data exported Sun Jun 17 2012 01:32:41 GMT-0400 (EDT)

Chrome version 19.0.1084.56 (Official Build 140965)

Operating system Mac OS X 10.7.2

Software rendering list version 1.29

ANGLE revision 1022
2D graphics backend Skia
Driver Information

Initialization time 40

Vendor Id 0x10de
Device Id 0x0863

Optimus false
AMD switchable false
Driver vendor

Driver version 7.12.9

Driver date
Pixel shader version 1.20
Vertex shader version 1.20
GL version 2.1

GL_VENDOR NVIDIA Corporation
GL_RENDERER NVIDIA GeForce 9400M OpenGL Engine

GL_VERSION 2.1 NVIDIA-7.12.9

GL_EXTENSIONS GL_ARB_color_buffer_float GL_ARB_depth_buffer_float
GL_ARB_depth_clamp GL_ARB_depth_texture GL_ARB_draw_buffers
GL_ARB_draw_elements_base_vertex GL_ARB_draw_instanced
GL_ARB_fragment_program GL_ARB_fragment_program_shadow
GL_ARB_fragment_shader GL_ARB_framebuffer_object GL_ARB_framebuffer_sRGB
GL_ARB_half_float_pixel GL_ARB_half_float_vertex GL_ARB_imaging
GL_ARB_instanced_arrays GL_ARB_multisample GL_ARB_multitexture
GL_ARB_occlusion_query GL_ARB_pixel_buffer_object GL_ARB_point_parameters
GL_ARB_point_sprite GL_ARB_provoking_vertex GL_ARB_seamless_cube_map
GL_ARB_shader_objects GL_ARB_shader_texture_lod GL_ARB_shading_language_100

GL_ARB_shadow GL_ARB_sync GL_ARB_texture_border_clamp

GL_ARB_texture_compression GL_ARB_texture_compression_rgtc
GL_ARB_texture_cube_map GL_ARB_texture_env_add GL_ARB_texture_env_combine
GL_ARB_texture_env_crossbar GL_ARB_texture_env_dot3 GL_ARB_texture_float
GL_ARB_texture_mirrored_repeat GL_ARB_texture_non_power_of_two
GL_ARB_texture_rectangle GL_ARB_texture_rg GL_ARB_transpose_matrix
GL_ARB_vertex_array_bgra GL_ARB_vertex_blend GL_ARB_vertex_buffer_object
GL_ARB_vertex_program GL_ARB_vertex_shader GL_ARB_window_pos GL_EXT_abgr
GL_EXT_bgra GL_EXT_bindable_uniform GL_EXT_blend_color
GL_EXT_blend_equation_separate GL_EXT_blend_func_separate
GL_EXT_blend_minmax GL_EXT_blend_subtract GL_EXT_clip_volume_hint

GL_EXT_compiled_vertex_array GL_EXT_depth_bounds_test GL_EXT_draw_buffers2

GL_EXT_draw_range_elements GL_EXT_fog_coord GL_EXT_framebuffer_blit
GL_EXT_framebuffer_multisample GL_EXT_framebuffer_object
GL_EXT_framebuffer_sRGB GL_EXT_geometry_shader4
GL_EXT_gpu_program_parameters GL_EXT_gpu_shader4 GL_EXT_multi_draw_arrays
GL_EXT_packed_depth_stencil GL_EXT_packed_float GL_EXT_provoking_vertex

GL_EXT_rescale_normal GL_EXT_secondary_color GL_EXT_shadow_funcs

GL_EXT_stencil_two_side GL_EXT_stencil_wrap GL_EXT_texture_array
GL_EXT_texture_compression_dxt1 GL_EXT_texture_compression_s3tc
GL_EXT_texture_env_add GL_EXT_texture_filter_anisotropic
GL_EXT_texture_integer GL_EXT_texture_lod_bias GL_EXT_texture_mirror_clamp
GL_EXT_texture_rectangle GL_EXT_texture_shared_exponent GL_EXT_texture_sRGB

GL_EXT_timer_query GL_EXT_transform_feedback GL_EXT_vertex_array_bgra
GL_APPLE_aux_depth_stencil GL_APPLE_client_storage GL_APPLE_element_array
GL_APPLE_fence GL_APPLE_float_pixels GL_APPLE_flush_buffer_range
GL_APPLE_flush_render GL_APPLE_object_purgeable GL_APPLE_packed_pixels
GL_APPLE_pixel_buffer GL_APPLE_rgb_422 GL_APPLE_row_bytes
GL_APPLE_specular_vector GL_APPLE_texture_range GL_APPLE_transform_hint
GL_APPLE_vertex_array_object GL_APPLE_vertex_array_range
GL_APPLE_vertex_point_size GL_APPLE_vertex_program_evaluators

GL_APPLE_ycbcr_422 GL_ATI_separate_stencil GL_ATI_texture_env_combine3

GL_ATI_texture_float GL_ATI_texture_mirror_once GL_IBM_rasterpos_clip
GL_NV_blend_square GL_NV_conditional_render GL_NV_depth_clamp

GL_NV_fog_distance GL_NV_fragment_program_option GL_NV_fragment_program2
GL_NV_light_max_exponent GL_NV_multisample_filter_hint GL_NV_point_sprite
GL_NV_texgen_reflection GL_NV_vertex_program2_option GL_NV_vertex_program3

GL_SGIS_generate_mipmap GL_SGIS_texture_edge_clamp GL_SGIS_texture_lod
Crash List

5c0f34a4f07fea8d: Thursday, May 24, 2012 5:39:24 PM
04c83cef3accef85: Monday, May 14, 2012 11:47:52 AM
698ffe717e86cca8: Sunday, April 29, 2012 8:32:05 PM
deccfb5714b8cc3c: Sunday, April 22, 2012 6:44:59 PM
ab85df32f6888a72: Tuesday, April 10, 2012 1:00:18 AM
74b81d09e103b08e: Monday, April 9, 2012 10:30:18 PM
e823b667bc0c0bc6: Sunday, April 8, 2012 12:19:38 AM
159bbf7027490d16: Friday, April 6, 2012 1:58:31 AM
82432b11e41ff87c: Thursday, March 22, 2012 7:57:16 PM
c75c491361a22f9f: Monday, March 19, 2012 2:51:13 PM
db1541db6c26b01c: Thursday, March 15, 2012 1:34:13 PM
0714c0980d46dbc0: Sunday, March 11, 2012 8:14:59 PM
4163deb00db4e8c9: Tuesday, February 28, 2012 6:44:39 PM
3503cb8abccac532: Sunday, February 26, 2012 11:43:23 PM
cd13ba81627c9ba3: Wednesday, February 22, 2012 8:10:48 PM
d246c73d1f03a167: Wednesday, February 22, 2012 11:13:34 AM
18dac26390ca300e: Monday, February 13, 2012 11:55:09 AM
3c6321d137eae658: Monday, December 5, 2011 3:46:24 PM
db501ff96113b665: Sunday, November 20, 2011 12:17:40 PM
2130ebb96c9cf9a8: Thursday, November 10, 2011 2:28:10 PM
2e44f230ac3e4cbe: Monday, October 17, 2011 11:21:47 PM
95124597d6cdce78: Friday, September 23, 2011 4:04:26 PM
e200fb51dcdf610d: Monday, September 19, 2011 10:58:23 AM
26845515ba19725f: Sunday, September 18, 2011 8:36:03 PM
f5a2baef6b908019: Thursday, September 15, 2011 11:04:49 PM
2930433beb0e60e7: Wednesday, September 14, 2011 12:50:09 AM
bb252a14e2838855: Monday, September 12, 2011 1:33:20 PM
5291d2061c229621: Saturday, September 10, 2011 9:54:22 PM
bda0e9869c9527b6: Saturday, September 10, 2011 7:38:54 PM
23cbf042fbf83392: Tuesday, September 6, 2011 8:27:17 PM
1a0c303bbe2bfb05: Sunday, September 4, 2011 2:22:10 AM
60ceca7dc7f92cdc: Saturday, September 3, 2011 3:47:40 PM
102ceb1280cfbed0: Thursday, August 25, 2011 11:24:15 PM
1683f553ba9b84a2: Thursday, August 25, 2011 5:12:29 PM
16adb1b50ae83c69: Friday, August 19, 2011 10:28:19 PM
34c21a71ffd85f6d: Friday, July 22, 2011 6:45:08 PM
193adeffceb36c6b: Sunday, June 26, 2011 3:07:20 PM
a7afe2b4b1c69e8d: Sunday, May 29, 2011 12:22:59 PM
b7e5577ef7a1eb95: Wednesday, May 18, 2011 3:43:17 PM
3ab1f3b97f880383: Friday, May 6, 2011 11:42:05 PM
dbd8f42938ca380c: Friday, April 22, 2011 3:44:08 PM
3fc8e4eb995ddd02: Tuesday, April 12, 2011 5:20:38 PM
30e50c017bf6a79b: Wednesday, March 30, 2011 10:33:06 PM
f02d71bec6c44276: Tuesday, March 22, 2011 11:39:28 PM
4fc893c7ca112f7b: Thursday, March 10, 2011 12:31:02 AM
Log Messages
[39120:-1406180672:988669477424335:ERROR:gles2_cmd_decoder.cc(4856)] :
[39120:-1406180672:988669481993685:ERROR:gles2_cmd_decoder.cc(4856)] :
glReadPixels framebuffer incomplete
[39120:-1406180672:989208607584413:ERROR:gles2_cmd_decoder.cc(4856)] :
[39120:-1406180672:989208610783526:ERROR:gles2_cmd_decoder.cc(4856)] :
glReadPixels framebuffer incomplete

[chro...@googlecode.com]

Comment #56 on issue 114683 by bourbon....@gmail.com: Load webpage, then it

goes completely blank
http://code.google.com/p/chromium/issues/detail?id=114683

same problem here. sometimes, all works fine and one day, a lot of blank
page with some website.

Here my about:gpu if can help..

Version Information
Data exported Mon Jun 18 2012 10:43:52 GMT-0400 (EDT)
Chrome version 19.0.1084.56 (Build officiel 140965)
Operating system Mac OS X 10.7.4

Software rendering list version 1.29
ANGLE revision 1022
2D graphics backend Skia
Driver Information

Initialization time 456
Vendor Id 0x10de
Device Id 0x0640

Optimus false
AMD switchable false
Driver vendor

Driver version 7.18.18

Driver date
Pixel shader version 1.20
Vertex shader version 1.20
GL version 2.1
GL_VENDOR NVIDIA Corporation

GL_RENDERER NVIDIA GeForce GT 120 OpenGL Engine
GL_VERSION 2.1 NVIDIA-7.18.18

GL_EXTENSIONS GL_ARB_color_buffer_float GL_ARB_depth_buffer_float
GL_ARB_depth_clamp GL_ARB_depth_texture GL_ARB_draw_buffers
GL_ARB_draw_elements_base_vertex GL_ARB_draw_instanced
GL_ARB_fragment_program GL_ARB_fragment_program_shadow
GL_ARB_fragment_shader GL_ARB_framebuffer_object GL_ARB_framebuffer_sRGB
GL_ARB_half_float_pixel GL_ARB_half_float_vertex GL_ARB_imaging
GL_ARB_instanced_arrays GL_ARB_multisample GL_ARB_multitexture
GL_ARB_occlusion_query GL_ARB_pixel_buffer_object GL_ARB_point_parameters

GL_ARB_point_sprite GL_ARB_provoking_vertex GL_ARB_shader_objects

GL_ARB_shader_texture_lod GL_ARB_shading_language_100 GL_ARB_shadow
GL_ARB_sync GL_ARB_texture_border_clamp GL_ARB_texture_compression
GL_ARB_texture_compression_rgtc GL_ARB_texture_cube_map
GL_ARB_texture_env_add GL_ARB_texture_env_combine
GL_ARB_texture_env_crossbar GL_ARB_texture_env_dot3 GL_ARB_texture_float
GL_ARB_texture_mirrored_repeat GL_ARB_texture_non_power_of_two
GL_ARB_texture_rectangle GL_ARB_texture_rg GL_ARB_transpose_matrix
GL_ARB_vertex_array_bgra GL_ARB_vertex_blend GL_ARB_vertex_buffer_object
GL_ARB_vertex_program GL_ARB_vertex_shader GL_ARB_window_pos GL_EXT_abgr
GL_EXT_bgra GL_EXT_bindable_uniform GL_EXT_blend_color
GL_EXT_blend_equation_separate GL_EXT_blend_func_separate
GL_EXT_blend_minmax GL_EXT_blend_subtract GL_EXT_clip_volume_hint
GL_EXT_compiled_vertex_array GL_EXT_depth_bounds_test GL_EXT_draw_buffers2
GL_EXT_draw_range_elements GL_EXT_fog_coord GL_EXT_framebuffer_blit
GL_EXT_framebuffer_multisample GL_EXT_framebuffer_object
GL_EXT_framebuffer_sRGB GL_EXT_geometry_shader4
GL_EXT_gpu_program_parameters GL_EXT_gpu_shader4 GL_EXT_multi_draw_arrays
GL_EXT_packed_depth_stencil GL_EXT_packed_float GL_EXT_provoking_vertex
GL_EXT_rescale_normal GL_EXT_secondary_color GL_EXT_shadow_funcs
GL_EXT_stencil_two_side GL_EXT_stencil_wrap GL_EXT_texture_array
GL_EXT_texture_compression_dxt1 GL_EXT_texture_compression_s3tc
GL_EXT_texture_env_add GL_EXT_texture_filter_anisotropic
GL_EXT_texture_integer GL_EXT_texture_lod_bias GL_EXT_texture_mirror_clamp
GL_EXT_texture_rectangle GL_EXT_texture_shared_exponent GL_EXT_texture_sRGB

GL_EXT_texture_sRGB_decode GL_EXT_timer_query GL_EXT_transform_feedback

GL_EXT_vertex_array_bgra GL_APPLE_aux_depth_stencil GL_APPLE_client_storage
GL_APPLE_element_array GL_APPLE_fence GL_APPLE_float_pixels
GL_APPLE_flush_buffer_range GL_APPLE_flush_render GL_APPLE_object_purgeable
GL_APPLE_packed_pixels GL_APPLE_pixel_buffer GL_APPLE_rgb_422
GL_APPLE_row_bytes GL_APPLE_specular_vector GL_APPLE_texture_range
GL_APPLE_transform_hint GL_APPLE_vertex_array_object
GL_APPLE_vertex_array_range GL_APPLE_vertex_point_size
GL_APPLE_vertex_program_evaluators GL_APPLE_ycbcr_422
GL_ATI_separate_stencil GL_ATI_texture_env_combine3 GL_ATI_texture_float
GL_ATI_texture_mirror_once GL_IBM_rasterpos_clip GL_NV_blend_square
GL_NV_conditional_render GL_NV_depth_clamp GL_NV_fog_distance
GL_NV_fragment_program_option GL_NV_fragment_program2
GL_NV_light_max_exponent GL_NV_multisample_filter_hint GL_NV_point_sprite
GL_NV_texgen_reflection GL_NV_vertex_program2_option GL_NV_vertex_program3
GL_SGIS_generate_mipmap GL_SGIS_texture_edge_clamp GL_SGIS_texture_lod
Crash List

be10dc5a7920a71d: mardi 22 mai 2012 21:09:24
496520b9a04395a1: mardi 17 janvier 2012 02:31:37
549ddba42acbd60e: lundi 26 décembre 2011 01:51:37
Log Messages
[55335:-1389960512:671255240142454:ERROR:gles2_cmd_decoder.cc(4856)] :
[55335:-1389960512:671255243330956:ERROR:gles2_cmd_decoder.cc(4856)] :
glReadPixels framebuffer incomplete
[55335:-1389960512:671257125144023:ERROR:gles2_cmd_decoder.cc(4856)] :
[55335:-1389960512:671257129125190:ERROR:gles2_cmd_decoder.cc(4856)] :
glReadPixels framebuffer incomplete
[55335:-1389960512:671522054383331:ERROR:gles2_cmd_decoder.cc(4856)] :
[55335:-1389960512:671522057041857:ERROR:gles2_cmd_decoder.cc(4856)] :
glReadPixels framebuffer incomplete

[chro...@googlecode.com]

Comment #57 on issue 114683 by bourbon....@gmail.com: Load webpage, then it

goes completely blank
http://code.google.com/p/chromium/issues/detail?id=114683

same problem here. sometimes, all works fine and one day, a lot of blank
page with some website.

Here my about:gpu if can help..

Graphics Feature Status
Canvas: Hardware accelerated
Compositing: Hardware accelerated
3D CSS: Hardware accelerated
CSS Animation: Accelerated
WebGL: Hardware accelerated
WebGL multisampling: Hardware accelerated

Version Information
Data exported Mon Jun 18 2012 10:46:37 GMT-0400 (EDT)

[chro...@googlecode.com]

Comment #58 on issue 114683 by auroc...@gmail.com: Load webpage, then it

goes completely blank
http://code.google.com/p/chromium/issues/detail?id=114683

I'm having the same issue- the browser is unusable.

If i really want to see something- i have to load the page then press the
STOP button as quickly as possible and sometimes that freezes things before
the page disappears.

[chro...@googlecode.com]

Comment #59 on issue 114683 by vincent...@gmail.com: Load webpage, then it

goes completely blank
http://code.google.com/p/chromium/issues/detail?id=114683

I've been having this problem intermittently over the past few months. It
seems to be getting worse. I have to completely quit chrome and restart to
temporarily alleviate the problem.

Chrome version 21.0.1171.0 (Official Build 141382) dev
Operating system Mac OS X 10.7.4 (All updates have been applied)

My about:gpu output if it helps at all.

Graphics Feature Status
Canvas: Hardware accelerated
Compositing: Hardware accelerated
3D CSS: Hardware accelerated
CSS Animation: Accelerated
WebGL: Hardware accelerated
WebGL multisampling: Hardware accelerated

Flash 3D: Hardware accelerated
Flash Stage3D: Hardware accelerated
Version Information
Data exported Tue Jun 19 2012 11:34:34 GMT-0700 (PDT)
Chrome version 21.0.1171.0 (Official Build 141382) dev

Operating system Mac OS X 10.7.4

Software rendering list version 1.38
ANGLE revision 1046

2D graphics backend Skia
Driver Information

Initialization time 26
GPU0 VENDOR = 0x10de, DEVICE= 0x0a29
GPU1 VENDOR = 0x8086, DEVICE= 0x0046
Optimus true

AMD switchable false
Driver vendor
Driver version 7.18.18
Driver date
Pixel shader version 1.20
Vertex shader version 1.20
GL version 2.1
GL_VENDOR NVIDIA Corporation

GL_RENDERER NVIDIA GeForce GT 330M OpenGL Engine

GL_VERSION 2.1 NVIDIA-7.18.18
GL_EXTENSIONS GL_ARB_color_buffer_float GL_ARB_depth_buffer_float
GL_ARB_depth_clamp GL_ARB_depth_texture GL_ARB_draw_buffers
GL_ARB_draw_elements_base_vertex GL_ARB_draw_instanced
GL_ARB_fragment_program GL_ARB_fragment_program_shadow
GL_ARB_fragment_shader GL_ARB_framebuffer_object GL_ARB_framebuffer_sRGB
GL_ARB_half_float_pixel GL_ARB_half_float_vertex GL_ARB_imaging
GL_ARB_instanced_arrays GL_ARB_multisample GL_ARB_multitexture
GL_ARB_occlusion_query GL_ARB_pixel_buffer_object GL_ARB_point_parameters

GL_ARB_point_sprite GL_ARB_provoking_vertex GL_ARB_seamless_cube_map

c25c8069d70cbec0: Wednesday, June 13, 2012 1:17:56 AM
a81a3338701e3722: Sunday, June 10, 2012 4:09:52 PM
eafe3d6d41692bc8: Saturday, June 9, 2012 12:52:29 PM
7b7809d1d4896acf: Monday, June 4, 2012 6:39:47 PM
1ed15516a948a4f8: Thursday, May 3, 2012 9:06:16 AM
5a8ed807601a47c8: Monday, April 23, 2012 7:00:00 AM
968f0bed7d0719ea: Wednesday, April 18, 2012 11:54:27 PM
aa48837c4df390d0: Wednesday, April 11, 2012 4:23:10 PM
e0bbbcfbe3b30549: Wednesday, April 11, 2012 3:05:23 PM
74a2b45c5d662cd1: Monday, April 2, 2012 12:26:33 PM
fce2d1234b6532a1: Friday, March 23, 2012 2:15:15 PM
275740eb0013d7a0: Wednesday, March 21, 2012 1:43:46 PM
d8fc27f6828720aa: Monday, February 27, 2012 11:23:24 AM
810aae6aa3d3b812: Thursday, February 23, 2012 12:58:08 AM
4138a8a4d69e3639: Wednesday, February 22, 2012 9:48:38 AM
843c32b99d7c0528: Tuesday, February 21, 2012 6:58:19 PM

[chro...@googlecode.com]

Comment #60 on issue 114683 by QuincyMB...@gmail.com: Load webpage, then it

goes completely blank
http://code.google.com/p/chromium/issues/detail?id=114683

I have been experiencing the same issue since I switched to Chrome a few
days ago. The issue only seems to resolve when I close a few tabs with
embedded flash, but I would of course like to keep those tabs open.

Though I love Chrome when it functions properly, this issue is making the
browser nearly unusable. Back to Firefox for now.

[chro...@googlecode.com]

Comment #62 on issue 114683 by miss....@gmail.com: Load webpage, then it

goes completely blank
http://code.google.com/p/chromium/issues/detail?id=114683

someone fix this!

OS X 10.7.4
Chrome 19.0.1084.56

[chro...@googlecode.com]

Comment #63 on issue 114683 by lslus...@gmail.com: Load webpage, then it

goes completely blank
http://code.google.com/p/chromium/issues/detail?id=114683

Also having this problem. here is my about:gpu screen...

Graphics Feature Status
Canvas: Hardware accelerated
Compositing: Hardware accelerated
3D CSS: Hardware accelerated
CSS Animation: Accelerated
WebGL: Hardware accelerated
WebGL multisampling: Hardware accelerated

Version Information
Data exported Wed Jun 20 2012 20:57:06 GMT-0700 (PDT)
Chrome version 19.0.1084.53 (Official Build 139545)
Operating system Mac OS X 10.7.3

Software rendering list version 1.29
ANGLE revision 1022

2D graphics backend Skia
Driver Information

Initialization time 38
Vendor Id 0x1002
Device Id 0x9588
Optimus false

AMD switchable false
Driver vendor

Driver version 7.18.11

Driver date
Pixel shader version 1.20
Vertex shader version 1.20
GL version 2.1

GL_VENDOR ATI Technologies Inc.
GL_RENDERER ATI Radeon HD 2600 OpenGL Engine
GL_VERSION 2.1 ATI-7.18.11

GL_EXTENSIONS GL_ARB_color_buffer_float GL_ARB_depth_buffer_float
GL_ARB_depth_clamp GL_ARB_depth_texture GL_ARB_draw_buffers
GL_ARB_draw_elements_base_vertex GL_ARB_draw_instanced
GL_ARB_fragment_program GL_ARB_fragment_program_shadow
GL_ARB_fragment_shader GL_ARB_framebuffer_object GL_ARB_framebuffer_sRGB
GL_ARB_half_float_pixel GL_ARB_half_float_vertex GL_ARB_imaging
GL_ARB_instanced_arrays GL_ARB_multisample GL_ARB_multitexture
GL_ARB_occlusion_query GL_ARB_pixel_buffer_object GL_ARB_point_parameters
GL_ARB_point_sprite GL_ARB_provoking_vertex GL_ARB_seamless_cube_map
GL_ARB_shader_objects GL_ARB_shader_texture_lod GL_ARB_shading_language_100

GL_ARB_shadow GL_ARB_shadow_ambient GL_ARB_sync GL_ARB_texture_border_clamp

GL_ARB_texture_compression GL_ARB_texture_compression_rgtc
GL_ARB_texture_cube_map GL_ARB_texture_env_add GL_ARB_texture_env_combine
GL_ARB_texture_env_crossbar GL_ARB_texture_env_dot3 GL_ARB_texture_float
GL_ARB_texture_mirrored_repeat GL_ARB_texture_non_power_of_two
GL_ARB_texture_rectangle GL_ARB_texture_rg GL_ARB_transpose_matrix
GL_ARB_vertex_array_bgra GL_ARB_vertex_blend GL_ARB_vertex_buffer_object
GL_ARB_vertex_program GL_ARB_vertex_shader GL_ARB_window_pos GL_EXT_abgr
GL_EXT_bgra GL_EXT_bindable_uniform GL_EXT_blend_color
GL_EXT_blend_equation_separate GL_EXT_blend_func_separate
GL_EXT_blend_minmax GL_EXT_blend_subtract GL_EXT_clip_volume_hint

GL_EXT_compiled_vertex_array GL_EXT_draw_buffers2

GL_EXT_draw_range_elements GL_EXT_fog_coord GL_EXT_framebuffer_blit
GL_EXT_framebuffer_multisample GL_EXT_framebuffer_object
GL_EXT_framebuffer_sRGB GL_EXT_geometry_shader4
GL_EXT_gpu_program_parameters GL_EXT_gpu_shader4 GL_EXT_multi_draw_arrays
GL_EXT_packed_depth_stencil GL_EXT_packed_float GL_EXT_provoking_vertex

GL_EXT_rescale_normal GL_EXT_secondary_color GL_EXT_separate_specular_color

GL_EXT_shadow_funcs GL_EXT_stencil_two_side GL_EXT_stencil_wrap
GL_EXT_texture_array GL_EXT_texture_compression_dxt1
GL_EXT_texture_compression_s3tc GL_EXT_texture_env_add
GL_EXT_texture_filter_anisotropic GL_EXT_texture_integer
GL_EXT_texture_lod_bias GL_EXT_texture_mirror_clamp
GL_EXT_texture_rectangle GL_EXT_texture_shared_exponent GL_EXT_texture_sRGB
GL_EXT_texture_sRGB_decode GL_EXT_timer_query GL_EXT_transform_feedback
GL_EXT_vertex_array_bgra GL_APPLE_aux_depth_stencil GL_APPLE_client_storage
GL_APPLE_element_array GL_APPLE_fence GL_APPLE_float_pixels
GL_APPLE_flush_buffer_range GL_APPLE_flush_render GL_APPLE_object_purgeable
GL_APPLE_packed_pixels GL_APPLE_pixel_buffer GL_APPLE_rgb_422
GL_APPLE_row_bytes GL_APPLE_specular_vector GL_APPLE_texture_range
GL_APPLE_transform_hint GL_APPLE_vertex_array_object
GL_APPLE_vertex_array_range GL_APPLE_vertex_point_size
GL_APPLE_vertex_program_evaluators GL_APPLE_ycbcr_422

GL_ATI_blend_equation_separate GL_ATI_blend_weighted_minmax
GL_ATI_separate_stencil GL_ATI_texture_compression_3dc

GL_ATI_texture_env_combine3 GL_ATI_texture_float GL_ATI_texture_mirror_once
GL_IBM_rasterpos_clip GL_NV_blend_square GL_NV_conditional_render

GL_NV_depth_clamp GL_NV_fog_distance GL_NV_light_max_exponent
GL_NV_texgen_reflection GL_SGI_color_matrix GL_SGIS_generate_mipmap
GL_SGIS_texture_edge_clamp GL_SGIS_texture_lod
Crash List
9fc89d111b96806a: Monday, May 14, 2012 2:54:43 PM
c45c852469c6d5ff: Monday, December 12, 2011 1:31:06 AM
9215a78f4ae2a64f: Wednesday, November 9, 2011 3:16:57 PM
c75b6a833f99c752: Wednesday, October 5, 2011 4:20:48 PM
bbe09ad6d6b57765: Monday, August 22, 2011 6:45:17 PM
97a26ca90b405e86: Monday, August 22, 2011 9:51:32 AM
c161a90b6f6581c9: Sunday, August 21, 2011 11:21:52 PM
cba3ebc033489d9c: Sunday, August 21, 2011 10:35:19 AM
994cf2dbcf8bfe37: Sunday, July 31, 2011 8:03:07 PM
0c8f961e5abdbee5: Sunday, July 10, 2011 4:39:28 PM
b29dc86744e60284: Thursday, June 2, 2011 5:48:46 PM
8f5a2357cfd3c70d: Friday, April 1, 2011 2:52:43 AM
61622381a90bd34b: Monday, March 14, 2011 11:40:04 PM
Log Messages
[15293:-1322725376:880020377836020:ERROR:gpu_watchdog_thread.cc(231)] : The
GPU process hung. Terminating after 10000 ms.
[20811:-1322725376:1169737339206504:ERROR:gpu_watchdog_thread.cc(231)] :
The GPU process hung. Terminating after 10000 ms.
[28131:-1406250304:1182394084585615:ERROR:gles2_cmd_decoder.cc(4856)] :
[28131:-1406250304:1182394170040423:ERROR:gles2_cmd_decoder.cc(4856)] :
glReadPixels framebuffer incomplete
[28131:-1406250304:1182424792310305:ERROR:gles2_cmd_decoder.cc(4856)] :
[28131:-1406250304:1182424792369571:ERROR:gles2_cmd_decoder.cc(4856)] :
glReadPixels framebuffer incomplete

[chro...@googlecode.com]

Comment #64 on issue 114683 by jdo...@gmail.com: Load webpage, then it goes
completely blank
http://code.google.com/p/chromium/issues/detail?id=114683

Same problem here, and getting worse.

OSX 10.7.4
Chrome 19.0.1084.56

Getting very frustrating. I'm having to load many pages in Safari instead
because Chrome page goes blank. I've tried the clicking stop trick for a
while but now it's now working very well any more as the page is now going
blank sooner. ...probably as images on the page etc. are being cached.

[chro...@googlecode.com]

Comment #65 on issue 114683 by tims...@gmail.com: Load webpage, then it

goes completely blank
http://code.google.com/p/chromium/issues/detail?id=114683

Same issue here too.
OS X 10.6.8
Chrome 19.0.1084.56

Graphics Feature Status
Canvas: Hardware accelerated
Compositing: Hardware accelerated
3D CSS: Hardware accelerated
CSS Animation: Accelerated
WebGL: Hardware accelerated

WebGL multisampling: Unavailable. Hardware acceleration unavailable
Problems Detected
Multisampling is buggy in ATI cards on older MacOSX.: 67752, 83153
Version Information

Data exported Thu Jun 21 2012 22:50:39 GMT-0700 (PDT)

Chrome version 19.0.1084.56 (Official Build 140965)

Operating system Mac OS X 10.6.8

Software rendering list version 1.29
ANGLE revision 1022
2D graphics backend Skia
Driver Information

Initialization time 145
Vendor Id 0x1002
Device Id 0x6760

Optimus false
AMD switchable false
Driver vendor

Driver version 1.6.42

Driver date
Pixel shader version 1.20
Vertex shader version 1.20
GL version 2.1
GL_VENDOR ATI Technologies Inc.

GL_RENDERER ATI Radeon HD 6490M OpenGL Engine

GL_VERSION 2.1 ATI-1.6.42

Crash List
8c977566f31fd706: Thursday, June 14, 2012 8:01:23 AM
a25c3f90d150ac51: Friday, April 6, 2012 12:29:23 AM
7659f4a2c8192663: Monday, March 26, 2012 12:10:35 PM
Log Messages
[22506:-1607449280:673762798641075:ERROR:gles2_cmd_decoder.cc(4856)] :
[22506:-1607449280:673768242520182:ERROR:gles2_cmd_decoder.cc(4856)] :
[22506:-1607449280:674050657039364:ERROR:gles2_cmd_decoder.cc(4856)] :
[22506:-1607449280:684667605402677:ERROR:gles2_cmd_decoder.cc(4856)] :
[22506:-1607449280:705850380146153:ERROR:gles2_cmd_decoder.cc(4856)] :
[22506:-1607449280:705850526088534:ERROR:gles2_cmd_decoder.cc(4856)] :
[22506:-1607449280:710993176356763:ERROR:gles2_cmd_decoder.cc(4856)] :
[22506:-1607449280:712432098158493:ERROR:gles2_cmd_decoder.cc(4856)] :
[22506:-1607449280:714836014074294:ERROR:gles2_cmd_decoder.cc(4856)] :

[chro...@googlecode.com]

Comment #66 on issue 114683 by rip...@gmail.com: Load webpage, then it goes
completely blank
http://code.google.com/p/chromium/issues/detail?id=114683

I am getting the exact same issue as described above.

[chro...@googlecode.com]

Comment #67 on issue 114683 by bmargo...@gmail.com: Load webpage, then it

goes completely blank
http://code.google.com/p/chromium/issues/detail?id=114683

Heres's mine, both my iMac and my mother in law's iMac have this exact same
problem. My husband's Mac Pro does NOT have it.

Graphics Feature Status
Canvas: Hardware accelerated
Compositing: Hardware accelerated
3D CSS: Hardware accelerated
CSS Animation: Accelerated
WebGL: Hardware accelerated

WebGL multisampling: Hardware accelerated
Version Information

Data exported Sun Jun 24 2012 18:58:34 GMT-0700 (PDT)

Chrome version 19.0.1084.56 (Official Build 140965)

Operating system Mac OS X 10.7.4

Software rendering list version 1.29
ANGLE revision 1022
2D graphics backend Skia
Driver Information

Initialization time 552
Vendor Id 0x1002
Device Id 0x6740

Optimus false
AMD switchable false
Driver vendor

Driver version 7.18.18

Driver date
Pixel shader version 1.20
Vertex shader version 1.20
GL version 2.1
GL_VENDOR ATI Technologies Inc.

GL_RENDERER ATI Radeon HD 6770M OpenGL Engine
GL_VERSION 2.1 ATI-7.18.18

[chro...@googlecode.com]

Comment #68 on issue 114683 by k...@kentcorbell.com: Load webpage, then it

goes completely blank
http://code.google.com/p/chromium/issues/detail?id=114683

I'm not a dev. Having the same issue. Please notify when an update fix is
avail.

[chro...@googlecode.com]

Comment #69 on issue 114683 by peter.im...@gmail.com: Load webpage, then it

goes completely blank
http://code.google.com/p/chromium/issues/detail?id=114683

Just throwing in my .02 since I'm having the same problem. Resizing the
browser window to make it more narrow solves it but it's still annoying.
Restarting Chrome seems to help temporarily as well but it always comes
back. Like the user above, I'm not having this problem on my Powerbook,
just my iMac.

iMac 10.7.4
Chrome Version 19.0.1084.56

Really hoping this gets fixed soon since it's been happening to me for over
a month.

[chro...@googlecode.com]

Comment #72 on issue 114683 by michael....@gmail.com: Load webpage, then it

goes completely blank
http://code.google.com/p/chromium/issues/detail?id=114683

Having the same problem, seems like Flash is killing the GPU process and
eventually I'll get a blank page?

Graphics Feature Status
Canvas: Hardware accelerated
Compositing: Hardware accelerated
3D CSS: Hardware accelerated

CSS Animation: Software animated.

WebGL: Hardware accelerated
WebGL multisampling: Hardware accelerated

Problems Detected
Accelerated CSS animation has been disabled at the command line.
Version Information
Data exported Mon Jun 25 2012 23:54:32 GMT-0400 (EDT)
Chrome version 20.0.1132.43 (Official Build 143823) beta

Operating system Mac OS X 10.7.4

Software rendering list version 1.30
ANGLE revision 1046

2D graphics backend Skia
Driver Information

Initialization time 10
Vendor Id 0x1002
Device Id 0x6720

Optimus false
AMD switchable false
Driver vendor
Driver version 7.18.18
Driver date
Pixel shader version 1.20
Vertex shader version 1.20
GL version 2.1
GL_VENDOR ATI Technologies Inc.

GL_RENDERER ATI Radeon HD 6970M OpenGL Engine

Log Messages
[58324:-1408294208:1034990136853110:ERROR:gles2_cmd_decoder.cc(4867)] :
glTexImageIOSurface2DCHROMIUM: no IOSurface with the given ID
[58324:-1408294208:1036436919845122:ERROR:gles2_cmd_decoder.cc(4867)] :
glTexImageIOSurface2DCHROMIUM: no IOSurface with the given ID
[58324:-1408294208:1037384971658240:ERROR:gles2_cmd_decoder.cc(4867)] :
glTexImageIOSurface2DCHROMIUM: no IOSurface with the given ID
[58324:-1323257856:1059925170139536:ERROR:gpu_watchdog_thread.cc(198)] :

The GPU process hung. Terminating after 10000 ms.

GpuProcessHostUIShim: GPU Process Crashed.

[chro...@googlecode.com]

Comment #73 on issue 114683 by jdub...@gmail.com: Load webpage, then it

goes completely blank
http://code.google.com/p/chromium/issues/detail?id=114683

When this occurs in Version 20.0.1132.43 at 1920x1200, shrinking the
browser window horizontally sometimes causes the content to be shown for me.

[chro...@googlecode.com]

Updates:
Mergedinto: 118149

Comment #74 on issue 114683 by vange...@google.com: Load webpage, then it

goes completely blank
http://code.google.com/p/chromium/issues/detail?id=114683

We are closing in on fixing the memory leak with Flash. In order to verify
that this is indeed the root cause of the whiteouts, it would help a lot if
you could do the following test when you start seeing the whiteouts:

Open up chrome's task manager (Wrench Menu -> Tools), find the
Shockwave/Flash process, jot down the memory usage for it and then kill the
process. Please report the memory usage number and whether by killing it
you are able to open new tabs and see their contents.

Thanks!

[chro...@googlecode.com]

Comment #75 on issue 114683 by jj.route...@gmail.com: Load webpage, then it

goes completely blank
http://code.google.com/p/chromium/issues/detail?id=114683

I has disabled Flash hardware acceleration several days ago, and not seen
the Whiteouts since.

Early 2011 MBP OSX 10.7.4
Chrome 19.0.1084.56

[chro...@googlecode.com]

Comment #76 on issue 114683 by jnu...@climate.com: Load webpage, then it

goes completely blank
http://code.google.com/p/chromium/issues/detail?id=114683

I can confirm that by killing flash (228MB), new pages started to load
properly again.

[chro...@googlecode.com]

Comment #77 on issue 114683 by emilylwh...@gmail.com: Load webpage, then it

goes completely blank
http://code.google.com/p/chromium/issues/detail?id=114683

After killing Flash (132MB), the page that had gone blank came back to life
immediately and I've been able to open several new tabs with no problems.

[chro...@googlecode.com]

Comment #79 on issue 114683 by jeffze...@gmail.com: Load webpage, then it

goes completely blank
http://code.google.com/p/chromium/issues/detail?id=114683

I was having issues on most pages, including NYT.com and Hulu, but also
having problems trying to full-screen Flash videos in Firefox. Disabling
Flash hardware acceleration has resolved my issue. Mac 10.6.8, Chrome
20.0.1132.47

[chro...@googlecode.com]

Comment #80 on issue 114683 by j...@huffingtonpost.com: Load webpage, then

it goes completely blank
http://code.google.com/p/chromium/issues/detail?id=114683

On a mac that was seeing blank pages on links from Gmail in Chrome, I
disabled "Predict network actions to improve page load performance" in
advanced settings and that seemed to resolve the issue.

[chro...@googlecode.com]

Comment #81 on issue 114683 by mdleic...@gmail.com: Load webpage, then it

goes completely blank
http://code.google.com/p/chromium/issues/detail?id=114683

This has started happening all the time now. Mac OS X Lion. What the what?

[chro...@googlecode.com]

Comment #82 on issue 114683 by williams...@gmail.com: Load webpage, then it

goes completely blank
http://code.google.com/p/chromium/issues/detail?id=114683

I'm seeing this on many news sites and others. I'm on Lion and using
Chrome 20.0.1132.57. I love this browser, but I guess I'll have to switch
to FireFox for awhile.

[chro...@googlecode.com]

Comment #83 on issue 114683 by alleyins...@gmail.com: Load webpage, then it

goes completely blank
http://code.google.com/p/chromium/issues/detail?id=114683

starting seeing this about 2 days ago Chrome Version 20.0.1132.57 OSX 10.7.4

[chro...@googlecode.com]

Comment #84 on issue 114683 by rachelde...@gmail.com: Load webpage, then it

goes completely blank
http://code.google.com/p/chromium/issues/detail?id=114683

Disabling flash hardware acceleration worked for me. Thanks!

[chro...@googlecode.com]

Updates:
Mergedinto: 118149

Comment #85 on issue 114683 by wiltz...@chromium.org: Load webpage, then it

goes completely blank
http://code.google.com/p/chromium/issues/detail?id=114683

Hey folks,

Can those who can reproduce this issue help us by testing under certain
conditions?

1. Disable Flash hardware acceleration.
2. If that doesn't fix it, disable Flash completely
3. If that doesn't fix it, upgrade to Chrome Beta (currently Chrome 21)

We have fixes for all of the above stages under way, but if all 3 of those
things don't fix it and you can still reproduce the whiteouts, please post
and let us know. Thanks,

Tom

[chro...@googlecode.com]

Comment #86 on issue 114683 by doo...@gmail.com: Load webpage, then it goes
completely blank
http://code.google.com/p/chromium/issues/detail?id=114683

Basically to reproduce you need to have OSX Lion and large screen. Open
several tabs (about 17) and then open some page with loads of graphics.
Screen will go blank.

It goes away if you decrease the screen size.

Please, you really have to fix this.

Best
b.




Attachments:
Screen Shot 2012-07-24 at 08.30.06.png 108 KB
Screen Shot 2012-07-24 at 08.30.25.png 72.0 KB
Screen Shot 2012-07-24 at 08.30.33.png 829 KB
Screen Shot 2012-07-24 at 08.30.41.png 70.2 KB
Screen Shot 2012-07-24 at 08.30.56.png 769 KB

[chro...@googlecode.com]

Comment #87 on issue 114683 by doo...@gmail.com: Load webpage, then it goes
completely blank
http://code.google.com/p/chromium/issues/detail?id=114683

Hooray :)

It seems to be working just fine for 21.0.1180.49 beta (with no changes to
flash h/w accelleration)

yay :)

best
b.

[chro...@googlecode.com]

Comment #88 on issue 114683 by guitars...@gmail.com: Load webpage, then it

goes completely blank
http://code.google.com/p/chromium/issues/detail?id=114683

Nope, none of the above solutions worked for me. Unfortunately my situation
seems stranger than everyone else because I only have a problem with
Google+ pages.

[chro...@googlecode.com]

Comment #89 on issue 114683 by guitars...@gmail.com: Load webpage, then it

goes completely blank
http://code.google.com/p/chromium/issues/detail?id=114683

Ok, just on a whim I deleted my Chrome user under Chrome settings. A bit of
a pain because it lost a bunch of bookmarks and apps, but this fixed the
blank G+ page problem.

[chro...@googlecode.com]

Comment #90 on issue 114683 by ekirpic...@gmail.com: Load webpage, then it

goes completely blank
http://code.google.com/p/chromium/issues/detail?id=114683

I confirm that the same thing happens for me on many websites (e.g.
youtube, imgur) and it definitely depends on window size: I load a youtube
video, page goes blank, I start resizing the window (the page is constantly
blinking) and when it's small enough the page appears; when its big enough
the page disappears. It depends on the AREA, not X or Y size of the window.
Also, while I resize, youtube sound plays fine.

And now, suddenly, I resized that same window to larger size (I didn't
close or open any tabs, just kept switching between the tab where I'm
writing this bug description and the youtube tab) and the page DIDN'T
disappear. Looks like the whole effect disappeared - new youtube videos
don't go blank too.

Chrome version: 20.0.1132.57 , OS X 10.7.4, 15-inch macbook pro (in case
screen size matters). The page was going blank when the area was about
perhaps 80-85% of the screen area, and I'm not sure if this factor was
constant. Now is the first time this issue happened with me, even though
I've been using this exact system for quite a while (except perhaps chrome
auto-updates?)

[chro...@googlecode.com]

Comment #91 on issue 114683 by nick1pre...@gmail.com: Load webpage, then it

goes completely blank
http://code.google.com/p/chromium/issues/detail?id=114683

I can confirm that #90 is saying. After a few tabs (perhaps 15), most
subsequent pages are affected. All extensions have been disabled, all
plugins have been disabled as well.

Resizing the window fixes the issue (while resized) - returning to the
original size whites out the window again.

Google Chrome 22.0.1215.0 (Official Build 147830) dev
OS Mac OS X
WebKit 537.2 (@123283)
JavaScript V8 3.12.14
Flash 11.3.300.265
User Agent Mozilla/5.0 (Macintosh; Intel Mac OS X 10_7_4) AppleWebKit/537.2
(KHTML, like Gecko) Chrome/22.0.1215.0 Safari/537.2
Command Line /Applications/Google Chrome.app/Contents/MacOS/Google Chrome
-psn_0_4711550 --flag-switches-begin --enable-accelerated-video-decode
--enable-autologin --experimental-location-features --save-page-as-mhtml
--flag-switches-end
Executable Path /Applications/Google Chrome.app/Contents/MacOS/Google Chrome
Profile Path /Users/nickp/Library/Application Support/Google/Chrome/Default

15-inch Retina MBP

Only whites out at full resolution.

[chro...@googlecode.com]

Comment #92 on issue 114683 by mattju...@gmail.com: Load webpage, then it

goes completely blank
http://code.google.com/p/chromium/issues/detail?id=114683

Graphics Feature Status
Canvas: Hardware accelerated
Compositing: Hardware accelerated
3D CSS: Hardware accelerated
CSS Animation: Software animated.
WebGL: Hardware accelerated
WebGL multisampling: Hardware accelerated
Problems Detected
Accelerated CSS animation has been disabled at the command line.
Version Information

Data exported Sun Jul 29 2012 00:56:22 GMT-0700 (PDT)
Chrome version 20.0.1132.57 (Official Build 145807)
Operating system Mac OS X 10.8.0
Software rendering list version 1.42

ANGLE revision 1046
2D graphics backend Skia
Driver Information

Initialization time 16

Vendor Id 0x1002
Device Id 0x6720
Optimus false
AMD switchable false
Driver vendor

Driver version 1.0.25

Driver date
Pixel shader version 1.20
Vertex shader version 1.20
GL version 2.1
GL_VENDOR ATI Technologies Inc.
GL_RENDERER ATI Radeon HD 6970M OpenGL Engine

GL_VERSION 2.1 ATI-1.0.25

[chro...@googlecode.com]

Comment #93 on issue 114683 by neight.a...@gmail.com: Load webpage, then it

goes completely blank
http://code.google.com/p/chromium/issues/detail?id=114683

This has been happening for a few weeks. I've just been reloading chrome,
but figured I'd go hunting on the internet for more information. I'll just
leave this here:

Graphics Feature Status
Canvas: Hardware accelerated
Compositing: Hardware accelerated
3D CSS: Hardware accelerated

CSS Animation: Accelerated

WebGL: Hardware accelerated
WebGL multisampling: Hardware accelerated

Version Information
Data exported Sun Jul 29 2012 08:17:49 GMT-0500 (CDT)
Chrome version 19.0.1084.54 (Official Build 140319)

Operating system Mac OS X 10.7.4

Software rendering list version 1.29
ANGLE revision 1022

2D graphics backend Skia
Driver Information

Initialization time 22
Vendor Id 0x1002
Device Id 0x6740

Optimus false
AMD switchable false
Driver vendor

Driver version 7.18.18

Driver date
Pixel shader version 1.20
Vertex shader version 1.20
GL version 2.1
GL_VENDOR ATI Technologies Inc.

GL_RENDERER ATI Radeon HD 6770M OpenGL Engine
GL_VERSION 2.1 ATI-7.18.18

Log Messages
[58472:-1399700800:1534471886228035:ERROR:gles2_cmd_decoder.cc(4856)] :

glTexImageIOSurface2DCHROMIUM: no IOSurface with the given ID

[58472:-1399700800:1534487095999575:ERROR:gles2_cmd_decoder.cc(4856)] :

[chro...@googlecode.com]

Updates:
Mergedinto: 118149

Comment #94 on issue 114683 by wiltz...@chromium.org: Load webpage, then it

goes completely blank
http://code.google.com/p/chromium/issues/detail?id=114683

Very interesting that this is still happening on Chrome 19, which isn't
really in the wild anymore but never should have suffered the visibility
problems. Vangelis does this give us any clues as to what's causing or not
causing this?

[chro...@googlecode.com]

Updates:
Mergedinto: 118149

Comment #95 on issue 114683 by vange...@google.com: Load webpage, then it

goes completely blank
http://code.google.com/p/chromium/issues/detail?id=114683

Next time you see the white tab, would you mind opening, the Task Manager
(from Wrench->Tools), write down the memory used by the GPU process, then
kill the GPU process and see if the white tab issue goes away? Thanks!

[chro...@googlecode.com]

Comment #96 on issue 114683 by mattju...@gmail.com: Load webpage, then it

goes completely blank
http://code.google.com/p/chromium/issues/detail?id=114683

I really think that this is related to adblock plus because once I disabled
that on the offending page it didnt do it anymore, I will let you know if
it keeps happening.

[chro...@googlecode.com]

Comment #97 on issue 114683 by clay.sm...@flite.com: Load webpage, then it

goes completely blank
http://code.google.com/p/chromium/issues/detail?id=114683

I'm seeing this issue happen specifically with flash assets on Mac OS
X/Chrome 21. See attached movie for what's happening -- when I switch tabs,
some of the flash assets the page disappear. I've enabled the FPS counter
flag in chrome://flags, and it stays visible, so it doesn't appear the GPU
is crashing.

I have the same issue even after disabling 2D Canvas acceleration.



Attachments:
disappearing_flash.mov 317 KB
about_gpu.html 23.8 KB

[chro...@googlecode.com]

Comment #98 on issue 114683 by wiltz...@chromium.org: Load webpage, then it

goes completely blank
http://code.google.com/p/chromium/issues/detail?id=114683

@clay.smith Are you getting any crashes (enable crash reproting and look in
about:crashes) when this happens? Does the problem reproduce in Canary or
Dev channels? Do you get messages about Shockwave or Flash crashing? Can
you look in the task manager and see if the GPU process stays alive even
after this happens (it might leave the FPS meter on even when it crashes)?
You're likely seeing a different bug, but who knows.

[chro...@googlecode.com]

Comment #100 on issue 114683 by wiltz...@chromium.org: Load webpage, then

it goes completely blank
http://code.google.com/p/chromium/issues/detail?id=114683

Yeah if its Flash assets only disappearing then its likely a different bug,
so please file separately. Thanks!

[chro...@googlecode.com]

Comment #101 on issue 114683 by brandytu...@studentemail.westwood.edu: Load

webpage, then it goes completely blank
http://code.google.com/p/chromium/issues/detail?id=114683

I have been having a problem with this lately too! I found this thread by
looking for a solution. I noticed that if I click to another tab and click
back the blank page is gone and the content is there, working properly. It
is highly annoying. I have never had any serious problems with Google
Chrome before and this is disappointing. I recently talked several family
and friends into switching to Chrome and I am pretty embarrassed.

[chro...@googlecode.com]

Comment #102 on issue 114683 by b...@schwartzster.com: Load webpage, then

it goes completely blank
http://code.google.com/p/chromium/issues/detail?id=114683

I experience this issue several times per week and seems to happen only on
pages with an embedded YouTube videos. Usually the blank page is white, but
I noticed that it is black when it occurs to pages on laughingsquid.com.
When I refresh the blank page, I can see the content and can sometimes
scroll while the page loads, but always lose the ability to scroll by the
time the page is loaded. Further refreshing does not make a difference. If
I go to another tab and back, the page goes blank again.

I have found two reliable ways to clear the issue: (1) Duplicate the tab
and close the not working one; (2) go to another page in the tab (by
clicking a hyperlink or typing a new address in the Omnibar) and then hit
the back button. I tried the window resizing methods mentioned above
without success.

My OS is Windows 7 and I have the following extensions installed: Add to
Amazon Wishlist, FancyTube, and Session Buddy.

[chro...@googlecode.com]

Comment #104 on issue 114683 by wiltz...@chromium.org: Load webpage, then

it goes completely blank
http://code.google.com/p/chromium/issues/detail?id=114683

@ben does it still happen if you disable those extensions? Can you try the
steps recommended in comment #95 above? What version are you on?

[chro...@googlecode.com]

Comment #105 on issue 114683 by synth...@gmail.com: Load webpage, then it

goes completely blank
http://code.google.com/p/chromium/issues/detail?id=114683

Same problem here.

[chro...@googlecode.com]

Comment #106 on issue 114683 by smossa...@gmail.com: Load webpage, then it

goes completely blank
http://code.google.com/p/chromium/issues/detail?id=114683

I have the same problem, still no resolution?

[chro...@googlecode.com]

Comment #107 on issue 114683 by scahallr...@gmail.com: Load webpage, then

it goes completely blank
http://code.google.com/p/chromium/issues/detail?id=114683

Same problem here.

[chro...@googlecode.com]

Updates:
Mergedinto: 118149

Comment #108 on issue 114683 by vang...@chromium.org: Load webpage, then

it goes completely blank
http://code.google.com/p/chromium/issues/detail?id=114683

Folks, a plain "me too" doesn't help us resolve the issue. If you're
experiencing the blank page problem, can you please attach the contents of
your about:gpu page?

[chro...@googlecode.com]

Comment #109 on issue 114683 by b...@schwartzster.com: Load webpage, then

it goes completely blank
http://code.google.com/p/chromium/issues/detail?id=114683

I am running 21.0.1180.89. I disabled all extensions and am still having
the issue on some sites. It seems that if it happens to one page, it
happens to every page on that site. Not all tabs are not affected. I
previously stated that it seemed to only happen to pages with YouTube
videos embedded, but it has since happened on pages without any YouTube
videos. Also, the page isn't always white: when switching from a working
tab to an affected tabs it will show the content from the working tab.

I tried the process suggested in comment 95. The GPU process was 50k and
killing it fixed the issue.

[chro...@googlecode.com]

Comment #110 on issue 114683 by b...@schwartzster.com: Load webpage, then

[chro...@googlecode.com]

Comment #111 on issue 114683 by m...@coincident.tv: Load webpage, then it

goes completely blank
http://code.google.com/p/chromium/issues/detail?id=114683

This is happening big time for me too. It just started last week. I can't
access my CDN pages for work etc. Has anyone been able to get to the
bottom of it yet? I just read half of this thread, butit was so long that
I gave up. Is there a simple way to fix this for someone like myself that
does not know too much about computers? Otherwise I am going to have to
switch back to Firefox.

[chro...@googlecode.com]

Comment #112 on issue 114683 by m...@coincident.tv: Load webpage, then it

goes completely blank
http://code.google.com/p/chromium/issues/detail?id=114683

What is gpu? And how do I access it or get the information you need for it?

[chro...@googlecode.com]

Comment #113 on issue 114683 by wiltz...@chromium.org: Load webpage, then

it goes completely blank
http://code.google.com/p/chromium/issues/detail?id=114683

@mark, open a new tab in Chrome, type "about:gpu" in the omnibox, and then
copy/paste that whole page here. This will give us some information about
the graphics hardware your machine has. This problem, while obviously
affecting many people, seems limited to only certain hardware
configurations. Thanks!

[chro...@googlecode.com]

Comment #114 on issue 114683 by JPAd...@gmail.com: Load webpage, then it

goes completely blank
http://code.google.com/p/chromium/issues/detail?id=114683

This is happening to me since several months. Now on 22.0.1229.79, on
Win7x64 ultimate. I changed the HW 2 months ago, but that had no impact.

When opening a new page - it either goes blank or is just unresponsive.
Typically, after some time (have not timed it - a minute or so) then it
becomes responsive again. Does not happen with all pages but I can't
identify a pattern.

Here's the system info:

Graphics Feature Status
Canvas: Hardware accelerated
Compositing: Hardware accelerated
3D CSS: Hardware accelerated
CSS Animation: Accelerated
WebGL: Hardware accelerated
WebGL multisampling: Hardware accelerated

Flash 3D: Hardware accelerated
Flash Stage3D: Hardware accelerated
Texture Sharing: Hardware accelerated
undefined: Hardware accelerated
Version Information
Data exported Fri Oct 05 2012 08:58:12 GMT+0200 (Romance Daylight Time)
Chrome version 22.0.1229.79 (Official Build 158531) m
Operating system Windows NT 6.1 SP1
Software rendering list version 2.8
ANGLE revision 1245
2D graphics backend Skia
Performance Information
Graphics 7.1
Gaming 7.1
Overall 7.1
Driver Information
Initialization time 94
GPU0 VENDOR = 0x10de, DEVICE= 0x0fc1

Optimus false
AMD switchable false

Driver vendor NVIDIA
Driver version 8.17.13.142
Driver date 5-15-2012
Pixel shader version 3.0
Vertex shader version 3.0
GL version
GL_VENDOR
GL_RENDERER
GL_VERSION
GL_EXTENSIONS
Diagnostics
0
b3DAccelerationEnabled true
b3DAccelerationExists true
bAGPEnabled true
bAGPExistenceValid true
bAGPExists true
bCanRenderWindow true
bDDAccelerationEnabled true
bDriverBeta false
bDriverDebug false
bDriverSigned false
bDriverSignedValid false
bNoHardware false
dwBpp 32
dwDDIVersion 11
dwHeight 1080
dwRefreshRate 59
dwWHQLLevel 0
dwWidth 1920
iAdapter 0
lDriverSize 18044224
lMiniVddSize 0
szAGPStatusEnglish Enabled
szAGPStatusLocalized Enabled
szChipType GeForce GT 640
szD3DStatusEnglish Enabled
szD3DStatusLocalized Enabled
szDACType Integrated RAMDAC
szDDIVersionEnglish 11
szDDIVersionLocalized 11
szDDStatusEnglish Enabled
szDDStatusLocalized Enabled
szDXVAHDEnglish Supported
szDXVAModes ModeMPEG2_A ModeMPEG2_C ModeVC1_C ModeWMV9_C
szDescription NVIDIA GeForce GT 640
szDeviceId 0x0FC1
szDeviceIdentifier {D7B71E3E-4C81-11CF-7D73-FEA31FC2C535}
szDeviceName \\.\DISPLAY1
szDisplayMemoryEnglish 4042 MB
szDisplayMemoryLocalized 4042 MB
szDisplayModeEnglish 1920 x 1080 (32 bit) (59Hz)
szDisplayModeLocalized 1920 x 1080 (32 bit) (59Hz)
szDriverAssemblyVersion 8.17.13.142
szDriverAttributes Final Retail
szDriverDateEnglish 5/15/2012 12:48:00
szDriverDateLocalized 15/05/2012 12:48:00
szDriverLanguageEnglish English
szDriverLanguageLocalized English
szDriverModelEnglish WDDM 1.1
szDriverModelLocalized WDDM 1.1
szDriverName
nvd3dumx.dll,nvwgf2umx.dll,nvwgf2umx.dll,nvd3dum,nvwgf2um,nvwgf2um
szDriverNodeStrongName
oem38.inf:NVIDIA_SetA_Devices.NTamd64.6.1:Section033:8.17.13.142:pci\ven_10de&dev_0fc1
szDriverSignDate
szDriverVersion 8.17.0013.0142
szKeyDeviceID Enum\PCI\VEN_10DE&DEV_0FC1&SUBSYS_83F31043&REV_A1
szKeyDeviceKey
\Registry\Machine\System\CurrentControlSet\Control\Video\{36F18D4B-F23D-432F-B4F8-0F6A5B4D9C18}\0000
szManufacturer NVIDIA
szMiniVdd n/a
szMiniVddDateEnglish n/a
szMiniVddDateLocalized n/a
szMonitorMaxRes
szMonitorName SyncMaster P2770HD/P2770(Digital)
szNotesEnglish No problems found.
szNotesLocalized No problems found.
szOverlayEnglish Supported
szRankOfInstalledDriver 00E62001
szRegHelpText
szRevision
szRevisionId 0x00A1
szSubSysId 0x83F31043
szTestResultD3D7English Not run
szTestResultD3D7Localized Not run
szTestResultD3D8English Not run
szTestResultD3D8Localized Not run
szTestResultD3D9English Not run
szTestResultD3D9Localized Not run
szTestResultDDEnglish Not run
szTestResultDDLocalized Not run
szVdd n/a
szVendorId 0x10DE
1
b3DAccelerationEnabled true
b3DAccelerationExists true
bAGPEnabled true
bAGPExistenceValid true
bAGPExists true
bCanRenderWindow true
bDDAccelerationEnabled true
bDriverBeta false
bDriverDebug false
bDriverSigned false
bDriverSignedValid false
bNoHardware false
dwBpp 32
dwDDIVersion 11
dwHeight 1050
dwRefreshRate 60
dwWHQLLevel 0
dwWidth 1680
iAdapter 1
lDriverSize 18044224
lMiniVddSize 0
szAGPStatusEnglish Enabled
szAGPStatusLocalized Enabled
szChipType GeForce GT 640
szD3DStatusEnglish Enabled
szD3DStatusLocalized Enabled
szDACType Integrated RAMDAC
szDDIVersionEnglish 11
szDDIVersionLocalized 11
szDDStatusEnglish Enabled
szDDStatusLocalized Enabled
szDXVAHDEnglish Supported
szDXVAModes ModeMPEG2_A ModeMPEG2_C ModeVC1_C ModeWMV9_C
szDescription NVIDIA GeForce GT 640
szDeviceId 0x0FC1
szDeviceIdentifier {D7B71E3E-4C81-11CF-7D73-FEA31FC2C535}
szDeviceName \\.\DISPLAY2
szDisplayMemoryEnglish 4042 MB
szDisplayMemoryLocalized 4042 MB
szDisplayModeEnglish 1680 x 1050 (32 bit) (60Hz)
szDisplayModeLocalized 1680 x 1050 (32 bit) (60Hz)
szDriverAssemblyVersion 8.17.13.142
szDriverAttributes Final Retail
szDriverDateEnglish 5/15/2012 12:48:00
szDriverDateLocalized 15/05/2012 12:48:00
szDriverLanguageEnglish English
szDriverLanguageLocalized English
szDriverModelEnglish WDDM 1.1
szDriverModelLocalized WDDM 1.1
szDriverName
nvd3dumx.dll,nvwgf2umx.dll,nvwgf2umx.dll,nvd3dum,nvwgf2um,nvwgf2um
szDriverNodeStrongName
oem38.inf:NVIDIA_SetA_Devices.NTamd64.6.1:Section033:8.17.13.142:pci\ven_10de&dev_0fc1
szDriverSignDate
szDriverVersion 8.17.0013.0142
szKeyDeviceID Enum\PCI\VEN_10DE&DEV_0FC1&SUBSYS_83F31043&REV_A1
szKeyDeviceKey
\Registry\Machine\System\CurrentControlSet\Control\Video\{36F18D4B-F23D-432F-B4F8-0F6A5B4D9C18}\0001
szManufacturer NVIDIA
szMiniVdd n/a
szMiniVddDateEnglish n/a
szMiniVddDateLocalized n/a
szMonitorMaxRes
szMonitorName SyncMaster 226BW(Digital)
szNotesEnglish No problems found.
szNotesLocalized No problems found.
szOverlayEnglish Supported
szRankOfInstalledDriver 00E62001
szRegHelpText
szRevision
szRevisionId 0x00A1
szSubSysId 0x83F31043
szTestResultD3D7English Not run
szTestResultD3D7Localized Not run
szTestResultD3D8English Not run
szTestResultD3D8Localized Not run
szTestResultD3D9English Not run
szTestResultD3D9Localized Not run
szTestResultDDEnglish Not run
szTestResultDDLocalized Not run
szVdd n/a
szVendorId 0x10DE

[chro...@googlecode.com]

Comment #115 on issue 114683 by jnblac...@gmail.com: Load webpage, then it

goes completely blank
http://code.google.com/p/chromium/issues/detail?id=114683

Im having the same problem occasionally since getting a new laptop 3 weeks
ago. Here is about:gpu

Graphics Feature Status
Canvas: Hardware accelerated
Compositing: Hardware accelerated
3D CSS: Hardware accelerated
CSS Animation: Accelerated
WebGL: Hardware accelerated
WebGL multisampling: Hardware accelerated
Flash 3D: Hardware accelerated
Flash Stage3D: Hardware accelerated
Texture Sharing: Hardware accelerated
undefined: Hardware accelerated
Version Information

Data exported Mon Oct 08 2012 08:18:45 GMT-0600 (Mountain Daylight Time)

Chrome version 22.0.1229.79 (Official Build 158531) m
Operating system Windows NT 6.1 SP1
Software rendering list version 2.8
ANGLE revision 1245
2D graphics backend Skia
Performance Information

Graphics 6.7
Gaming 6.7
Overall 5.9
Driver Information
Initialization time 528
GPU0 VENDOR = 0x1002, DEVICE= 0x9903

Optimus false
AMD switchable false

Driver vendor Advanced Micro Devices, Inc.
Driver version 8.941.0.0
Driver date 1-26-2012

Pixel shader version 3.0
Vertex shader version 3.0
GL version
GL_VENDOR
GL_RENDERER
GL_VERSION
GL_EXTENSIONS
Diagnostics
0
b3DAccelerationEnabled true
b3DAccelerationExists true
bAGPEnabled true
bAGPExistenceValid true
bAGPExists true
bCanRenderWindow true
bDDAccelerationEnabled true
bDriverBeta false
bDriverDebug false
bDriverSigned false
bDriverSignedValid false
bNoHardware false
dwBpp 32
dwDDIVersion 11

dwHeight 900
dwRefreshRate 60
dwWHQLLevel 0
dwWidth 1600
iAdapter 0
lDriverSize 942592

lMiniVddSize 0
szAGPStatusEnglish Enabled
szAGPStatusLocalized Enabled

szChipType ATI display adapter (0x9903)
szD3DStatusEnglish Enabled
szD3DStatusLocalized Enabled
szDACType Internal DAC(400MHz)

szDDIVersionEnglish 11
szDDIVersionLocalized 11
szDDStatusEnglish Enabled
szDDStatusLocalized Enabled

szDXVAHDEnglish Not Supported
szDXVAModes ModeMPEG2_A ModeMPEG2_C
szDescription AMD Radeon HD 7640G
szDeviceId 0x9903
szDeviceIdentifier {D7B71EE2-DA43-11CF-D077-3938BEC2C535}
szDeviceName \\.\DISPLAY1
szDisplayMemoryEnglish 3016 MB
szDisplayMemoryLocalized 3016 MB
szDisplayModeEnglish 1600 x 900 (32 bit) (60Hz)
szDisplayModeLocalized 1600 x 900 (32 bit) (60Hz)
szDriverAssemblyVersion 8.941.0.0
szDriverAttributes Final Retail
szDriverDateEnglish 1/27/2012 14:50:28
szDriverDateLocalized 1/27/2012 2:50:28 PM

szDriverLanguageEnglish English
szDriverLanguageLocalized English
szDriverModelEnglish WDDM 1.1
szDriverModelLocalized WDDM 1.1
szDriverName

aticfx64.dll,aticfx64.dll,aticfx64.dll,aticfx32,aticfx32,aticfx32,atiumd64.dll,atidxx64.dll,atidxx64.dll,atiumdag,atidxx32,atidxx32,atiumdva,atiumd6a.cap,atitmm64.dll
szDriverNodeStrongName
oem3.inf:ATI.Mfg.NTamd64.6.1:ati2mtag_RS711_Mobile:8.941.0.0:pci\ven_1002&dev_9903&subsys_1833103c
szDriverSignDate
szDriverVersion 8.17.0010.1116
szKeyDeviceID Enum\PCI\VEN_1002&DEV_9903&SUBSYS_1833103C&REV_00
szKeyDeviceKey
\Registry\Machine\System\CurrentControlSet\Control\Video\{7A004578-17B9-40E5-9B10-2B916C4927A0}\0000
szManufacturer Advanced Micro Devices, Inc.

szMiniVdd n/a
szMiniVddDateEnglish n/a
szMiniVddDateLocalized n/a
szMonitorMaxRes

szMonitorName Generic PnP Monitor

szNotesEnglish No problems found.
szNotesLocalized No problems found.

szOverlayEnglish Not Supported
szRankOfInstalledDriver 00E60001
szRegHelpText
szRevision
szRevisionId 0x0000
szSubSysId 0x1833103C

szTestResultD3D7English Not run
szTestResultD3D7Localized Not run
szTestResultD3D8English Not run
szTestResultD3D8Localized Not run
szTestResultD3D9English Not run
szTestResultD3D9Localized Not run
szTestResultDDEnglish Not run
szTestResultDDLocalized Not run
szVdd n/a

szVendorId 0x1002
Crash List
f4ab4f49ec189449: Thursday, October 4, 2012 1:54:40 PM
e0593d830427a59c: Saturday, September 15, 2012 11:09:56 AM
Log Messages
[8336:7136:120337174:ERROR:gles2_cmd_decoder.cc(5115)] : GL
ERROR :GL_INVALID_VALUE : glTexSubImage2D: bad dimensions.
[8336:7136:120337174:ERROR:gles2_cmd_decoder.cc(5115)] : GL
ERROR :GL_INVALID_VALUE : glTexSubImage2D: bad dimensions.
[8336:7136:120337174:ERROR:gles2_cmd_decoder.cc(5115)] : GL
ERROR :GL_INVALID_VALUE : glTexSubImage2D: bad dimensions.
[8336:7136:120337190:ERROR:gles2_cmd_decoder.cc(5115)] : GL
ERROR :GL_INVALID_VALUE : glTexSubImage2D: bad dimensions.
[8336:7136:120337190:ERROR:gles2_cmd_decoder.cc(5115)] : GL
ERROR :GL_INVALID_VALUE : glTexSubImage2D: bad dimensions.
[8336:7136:120337190:ERROR:gles2_cmd_decoder.cc(5115)] : GL
ERROR :GL_INVALID_VALUE : glTexSubImage2D: bad dimensions.
[8336:7136:120467294:ERROR:gles2_cmd_decoder.cc(5115)] : GL
ERROR :GL_INVALID_VALUE : glTexSubImage2D: bad dimensions.
[8336:7136:120467294:ERROR:gles2_cmd_decoder.cc(5115)] : GL
ERROR :GL_INVALID_VALUE : glTexSubImage2D: bad dimensions.
[8336:7136:120467294:ERROR:gles2_cmd_decoder.cc(5115)] : GL
ERROR :GL_INVALID_VALUE : glTexSubImage2D: bad dimensions.
[8336:7136:120467326:ERROR:gles2_cmd_decoder.cc(5115)] : GL
ERROR :GL_INVALID_VALUE : glTexSubImage2D: bad dimensions.
[8336:7136:120467326:ERROR:gles2_cmd_decoder.cc(5115)] : GL
ERROR :GL_INVALID_VALUE : glTexSubImage2D: bad dimensions.
[8336:7136:120467326:ERROR:gles2_cmd_decoder.cc(5115)] : GL
ERROR :GL_INVALID_VALUE : glTexSubImage2D: bad dimensions.