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Issue 605991 link

Starred by 1 user
Status: WontFix
Owner: ----
Closed: Aug 2017
Cc:
cwallez@chromium.org
geoffl...@chromium.org
bajones@chromium.org
zmo@chromium.org
█ jbau...@chromium.org
jmad...@chromium.org
dsinclair@chromium.org
Components:
EstimatedDays: ----
NextAction: ----
OS: Windows
Pri: 2
Type: ----

Blocked on:
issue 596622


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WebglConformance conformance_extensions_webgl_compressed_texture_size_limit test flake due to GPU process hang

Project Member Reported by apaci...@chromium.org, Apr 22 2016 
This test flaked once. Filing a bug to keep it on our radar.

Build is broken:
webgl_conformance_tests on NVIDIA GPU on Windows on Windows-2008ServerR2-SP1

Revision range:
chromium 389151 : 389152

Failing builders:
Win7 Release (NVIDIA): https://build.chromium.org/p/chromium.gpu/builders/Win7%20Release%20(NVIDIA)

See:
https://build.chromium.org/p/chromium.gpu/builders/Win7%20Release%20%28NVIDIA%29/builds/48315

Comment 1 by kbr@chromium.org, Apr 22 2016

Blocking: 596622
Cc: geoffl...@chromium.org cwallez@chromium.org jmad...@chromium.org
Components: Internals>GPU>ANGLE Blink>WebGL
Status: Assigned (was: Available)
The failure mode is that an upload at level 0 above the maximum texture size didn't fail as it expected:

getError expected: INVALID_VALUE. Was NO_ERROR : width or height out of bounds: should generate INVALID_VALUE. level is 0, size is 16388x16388
FAIL getError expected: INVALID_VALUE. Was NO_ERROR : width or height out of bounds: should generate INVALID_VALUE. level is 0, size is 16388x16388
getError expected: INVALID_VALUE. Was NO_ERROR : level out of bounds: should generate INVALID_VALUE. level is 15, size is 256x256
FAIL getError expected: INVALID_VALUE. Was NO_ERROR : level out of bounds: should generate INVALID_VALUE. level is 15, size is 256x256
getError expected: INVALID_VALUE. Was NO_ERROR : width or height out of bounds for specified level: should generate INVALID_VALUE. level is 14, size is 256x256
FAIL getError expected: INVALID_VALUE. Was NO_ERROR : width or height out of bounds for specified level: should generate INVALID_VALUE. level is 14, size is 256x256


ANGLE folks, can you think of any reason this should fail? Could there be an uninitialized variable somewhere? I can think of no reason this should fail flakily.
stdout.txt
74.7 KB View Download

Comment 2 by kbr@chromium.org, Apr 22 2016

Cc: zmo@chromium.org bajones@chromium.org

Comment 3 by kbr@chromium.org, Apr 26 2016

Owner: geoffl...@chromium.org
Looking more closely at another recent failure:

https://build.chromium.org/p/tryserver.chromium.win/builders/win_chromium_rel_ng/builds/211034

it looks like the real problem is that the GPU process hung while running this test:

Backtrace:
	content::GpuWatchdogThread::DeliberatelyTerminateToRecoverFromHang [0x697F572E+574]
	base::internal::Invoker<base::IndexSequence<0>,base::internal::BindState<base::internal::RunnableAdapter<void (__thiscall content::WebMediaPlayerMS::*)(void)>,void __cdecl(content::WebMediaPlayerMS *),base::WeakPtr<content::WebMediaPlayerMS> >,base::inter [0x699B7469+73]
	base::debug::TaskAnnotator::RunTask [0x67B27627+247]
	base::MessageLoop::RunTask [0x67AF599B+1211]
	base::MessageLoop::DoDelayedWork [0x67AF4D27+215]
	base::MessagePumpDefault::Run [0x67B29A0A+138]
	base::MessageLoop::RunHandler [0x67AF54D7+103]
	base::RunLoop::Run [0x67B29C99+41]
	base::MessageLoop::Run [0x67AF5462+98]
	base::Thread::Run [0x67B0AE5B+11]
	base::Thread::ThreadMain [0x67B0B4D7+471]
	base::PlatformThread::Sleep [0x67B12C42+290]
	BaseThreadInitThunk [0x7729336A+18]
	RtlInitializeExceptionChain [0x77DA92B2+99]
	RtlInitializeExceptionChain [0x77DA9285+54]


and when it was killed and restarted, naturally the test received some sort of lost context event and so the results it received were wrong.

Geoff, could you please do me a favor and see if you can reproduce this failure on Windows? Command line would approximately be (assuming you have a Release build of Chrome):

python content\test\gpu\run_gpu_test.py webgl_conformance --browser=release --story-filter=conformance_extensions_webgl_compressed_texture_size_limit --pageset-repeat=100 

Thanks.

Comment 4 by kbr@chromium.org, Apr 26 2016 

Forgot the stdout from the above run.
stdout.txt
4.1 MB View Download

Comment 5 by kbr@chromium.org, Apr 26 2016

Components: Internals>GPU>Internals
Owner: jbau...@chromium.org
Summary: WebglConformance conformance_extensions_webgl_compressed_texture_size_limit test flake due to GPU process hang (was: WebglConformance conformance_extensions_webgl_compressed_texture_size_limit test flake)
Here's another failure of a different test also caused by a GPU process hang:

WebglConformance.conformance_more_conformance_quickCheckAPI_G_I
https://build.chromium.org/p/tryserver.chromium.win/builders/win_chromium_rel_ng/builds/210807

[ RUN      ] WebglConformance.conformance_more_conformance_quickCheckAPI_G_I
[3000:1316:0425/121145:ERROR:gles2_cmd_decoder.cc(5842)] [.CommandBufferContext.Offscreen-MainThread-056CCEA0]GL ERROR :GL_INVALID_VALUE : glBindAttribLocation: Invalid character
[3832:2724:0425/121145:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3000:1316:0425/121145:ERROR:gles2_cmd_decoder.cc(5842)] [.CommandBufferContext.Offscreen-MainThread-056CCEA0]GL ERROR :GL_INVALID_VALUE : glBindAttribLocation: Invalid character
[3832:2724:0425/121145:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3000:1316:0425/121145:ERROR:gles2_cmd_decoder.cc(5842)] [.CommandBufferContext.Offscreen-MainThread-056CCEA0]GL ERROR :GL_INVALID_VALUE : glBindAttribLocation: Invalid character
[3000:3552:0425/121156:ERROR:gpu_watchdog_thread.cc(363)] The GPU process hung. Terminating after 10000 ms.
[3832:2724:0425/121156:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3000:1316:0425/121156:ERROR:gles2_cmd_decoder.cc(5842)] [.CommandBufferContext.Offscreen-MainThread-056CCEA0]GL ERROR :GL_INVALID_VALUE : glBindAttribLocation: Invalid character
[3832:2724:0425/121156:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3000:1316:0425/121156:ERROR:gles2_cmd_decoder.cc(5842)] [.CommandBufferContext.Offscreen-MainThread-056CCEA0]GL ERROR :GL_INVALID_VALUE : glBindAttribLocation: Invalid character
[3832:2724:0425/121156:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3000:1316:0425/121156:ERROR:gles2_cmd_decoder.cc(5842)] [.CommandBufferContext.Offscreen-MainThread-056CCEA0]GL ERROR :GL_INVALID_VALUE : glBindAttribLocation: Invalid character
[3832:2724:0425/121156:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3000:1316:0425/121156:ERROR:gles2_cmd_decoder.cc(5842)] [.CommandBufferContext.Offscreen-MainThread-056CCEA0]GL ERROR :GL_INVALID_VALUE : glBindAttribLocation: Invalid character
[3832:2724:0425/121156:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3000:1316:0425/121156:ERROR:gles2_cmd_decoder.cc(5842)] [.CommandBufferContext.Offscreen-MainThread-056CCEA0]GL ERROR :GL_INVALID_VALUE : glBindAttribLocation: Invalid character
[3832:2724:0425/121156:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3000:1316:0425/121156:ERROR:gles2_cmd_decoder.cc(5842)] [.CommandBufferContext.Offscreen-MainThread-056CCEA0]GL ERROR :GL_INVALID_VALUE : glBindAttribLocation: Invalid character
[3832:2724:0425/121156:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3000:1316:0425/121156:ERROR:gles2_cmd_decoder.cc(5842)] [.CommandBufferContext.Offscreen-MainThread-056CCEA0]GL ERROR :GL_INVALID_VALUE : glBindAttribLocation: Invalid character
[3832:2724:0425/121156:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3000:1316:0425/121156:ERROR:gles2_cmd_decoder.cc(5842)] [.CommandBufferContext.Offscreen-MainThread-056CCEA0]GL ERROR :GL_INVALID_VALUE : glBindAttribLocation: Invalid character
[3832:2724:0425/121156:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3000:1316:0425/121156:ERROR:gles2_cmd_decoder.cc(5842)] [.CommandBufferContext.Offscreen-MainThread-056CCEA0]GL ERROR :GL_INVALID_VALUE : glBindAttribLocation: Invalid character
[3832:2724:0425/121156:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3000:1316:0425/121156:ERROR:gles2_cmd_decoder.cc(5842)] [.CommandBufferContext.Offscreen-MainThread-056CCEA0]GL ERROR :GL_INVALID_VALUE : glBindAttribLocation: Invalid character
Backtrace:
[3832:2724:0425/121157:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3000:1316:0425/121157:ERROR:gles2_cmd_decoder.cc(5842)] [.CommandBufferContext.Offscreen-MainThread-056CCEA0]GL ERROR :GL_INVALID_VALUE : glBindAttribLocation: Invalid character
[3832:2724:0425/121157:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3000:1316:0425/121157:ERROR:gles2_cmd_decoder.cc(5842)] [.CommandBufferContext.Offscreen-MainThread-056CCEA0]GL ERROR :GL_INVALID_VALUE : glBindAttribLocation: Invalid character
[3832:2724:0425/121157:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3000:1316:0425/121157:ERROR:gles2_cmd_decoder.cc(5842)] [.CommandBufferContext.Offscreen-MainThread-056CCEA0]GL ERROR :GL_INVALID_VALUE : glBindAttribLocation: Invalid character
[3832:2724:0425/121157:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3000:1316:0425/121157:ERROR:gles2_cmd_decoder.cc(5842)] [.CommandBufferContext.Offscreen-MainThread-056CCEA0]GL ERROR :GL_INVALID_VALUE : glBindAttribLocation: Invalid character
[3832:2724:0425/121157:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3000:1316:0425/121157:ERROR:gles2_cmd_decoder.cc(5842)] [.CommandBufferContext.Offscreen-MainThread-056CCEA0]GL ERROR :GL_INVALID_VALUE : glBindAttribLocation: Invalid character
[3832:2724:0425/121157:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3000:1316:0425/121157:ERROR:gles2_cmd_decoder.cc(5842)] [.CommandBufferContext.Offscreen-MainThread-056CCEA0]GL ERROR :GL_INVALID_VALUE : glBindAttribLocation: Invalid character
[3832:2724:0425/121157:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3000:1316:0425/121157:ERROR:gles2_cmd_decoder.cc(5842)] [.CommandBufferContext.Offscreen-MainThread-056CCEA0]GL ERROR :GL_INVALID_VALUE : glBindAttribLocation: Invalid character
[3832:2724:0425/121157:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3000:1316:0425/121157:ERROR:gles2_cmd_decoder.cc(5842)] [.CommandBufferContext.Offscreen-MainThread-056CCEA0]GL ERROR :GL_INVALID_VALUE : glBindAttribLocation: Invalid character
[3832:2724:0425/121157:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
	content::GpuWatchdogThread::DeliberatelyTerminateToRecoverFromHang [0x634643DE[3000:1316:0425/121157:ERROR:gles2_cmd_decoder.cc(5842)] [.CommandBufferContext.Offscreen-MainThread-056CCEA0]GL ERROR :GL_INVALID_VALUE : glBindAttribLocation: Invalid character
+574]
	base::internal::Invoker<base::IndexSequence<0>,base::internal::BindState<base::internal::RunnableAdapter<void (__thiscall content::WebMediaPlayerMS::*)(void)>,void __cdecl(content::WebMediaPlayerMS *),base::WeakPtr<content::WebMediaPlayerMS> >,base::inter [0x642FE209+73]
[3832:2724:0425/121157:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
	base::debug::TaskAnnotator::RunTask [0x61797027+247]
	base::MessageLoop::RunTask [0x61764FAB+1211]
[3000:1316:0425/121157:ERROR:gles2_cmd_decoder.cc(5842)] [.CommandBufferContext.Offscreen-MainThread-056CCEA0]GL ERROR :GL_INVALID_VALUE : glBindAttribLocation: Invalid character
	base::MessageLoop::DoDelayedWork [0x61764317+215]
	base::MessagePumpDefault::Run [0x6179939A+138]
	base::MessageLoop::RunHandler [0x61764AE7+103]
	base::RunLoop::Run [0x61799629+41]
	base::MessageLoop::Run [0x61764A72+98]
[3832:2724:0425/121157:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
	base::Thread::Run [0x6177A5EB+11]
	base::Thread::ThreadMain [0x6177AC67+471]
[3000:1316:0425/121157:ERROR:gles2_cmd_decoder.cc(5842)] [.CommandBufferContext.Offscreen-MainThread-056CCEA0]GL ERROR :GL_INVALID_VALUE : glBindAttribLocation: Invalid character
	base::PlatformThread::Sleep [0x61782662+290]
	BaseThreadInitThunk [0x76DE337A+18]
	RtlInitializeExceptionChain [0x779F92B2+99]
	RtlInitializeExceptionChain [0x779F9285+54]
[3832:2724:0425/121157:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[0425/121157:ERROR:process_info.cc(608)] range at 0xfffde000, size 0x230 fully unreadable
[0425/121157:ERROR:process_info.cc(608)] range at 0xfffdd000, size 0xf84 fully unreadable
[0425/121157:ERROR:process_info.cc(608)] range at 0xfffda000, size 0xf84 fully unreadable
[0425/121157:ERROR:process_info.cc(608)] range at 0xfffd7000, size 0xf84 fully unreadable
[0425/121157:ERROR:process_info.cc(608)] range at 0xfffaf000, size 0xf84 fully unreadable
[0425/121157:ERROR:process_info.cc(608)] range at 0xfffac000, size 0xf84 fully unreadable
[0425/121157:ERROR:process_info.cc(608)] range at 0xfffa9000, size 0xf84 fully unreadable
[0425/121157:ERROR:process_info.cc(608)] range at 0xfffa6000, size 0xf84 fully unreadable
[0425/121157:ERROR:process_info.cc(608)] range at 0xfffa3000, size 0xf84 fully unreadable
[0425/121157:ERROR:process_info.cc(608)] range at 0xfffa0000, size 0xf84 fully unreadable
[0425/121157:ERROR:process_info.cc(608)] range at 0xfff9d000, size 0xf84 fully unreadable
[0425/121157:ERROR:process_info.cc(608)] range at 0xfff9a000, size 0xf84 fully unreadable
[0425/121157:ERROR:process_info.cc(608)] range at 0xfff97000, size 0xf84 fully unreadable
[0425/121157:ERROR:process_info.cc(608)] range at 0xfff94000, size 0xf84 fully unreadable
[0425/121157:ERROR:process_info.cc(608)] range at 0xfff91000, size 0xf84 fully unreadable
[0425/121157:ERROR:process_info.cc(608)] range at 0xfff8e000, size 0xf84 fully unreadable
[0425/121157:ERROR:process_info.cc(608)] range at 0xfff8b000, size 0xf84 fully unreadable
[0425/121157:ERROR:process_info.cc(608)] range at 0xfff88000, size 0xf84 fully unreadable
[0425/121157:ERROR:process_info.cc(608)] range at 0xfff85000, size 0xf84 fully unreadable
[3832:2724:0425/121157:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "WebGL: INVALID_VALUE: getAttribLocation: string not ASCII", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(11)] "testValidArgs", source:  (11)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "[.CommandBufferContext.Offscreen-MainThread-056CCEA0]GL ERROR :GL_INVALID_VALUE : glBindAttribLocation: Invalid character", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "[.CommandBufferContext.Offscreen-MainThread-056CCEA0]GL ERROR :GL_INVALID_VALUE : glBindAttribLocation: Invalid character", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "[.CommandBufferContext.Offscreen-MainThread-056CCEA0]GL ERROR :GL_INVALID_VALUE : glBindAttribLocation: Invalid character", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "[.CommandBufferContext.Offscreen-MainThread-056CCEA0]GL ERROR :GL_INVALID_VALUE : glBindAttribLocation: Invalid character", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "[.CommandBufferContext.Offscreen-MainThread-056CCEA0]GL ERROR :GL_INVALID_VALUE : glBindAttribLocation: Invalid character", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "[.CommandBufferContext.Offscreen-MainThread-056CCEA0]GL ERROR :GL_INVALID_VALUE : glBindAttribLocation: Invalid character", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "[.CommandBufferContext.Offscreen-MainThread-056CCEA0]GL ERROR :GL_INVALID_VALUE : glBindAttribLocation: Invalid character", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "[.CommandBufferContext.Offscreen-MainThread-056CCEA0]GL ERROR :GL_INVALID_VALUE : glBindAttribLocation: Invalid character", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "[.CommandBufferContext.Offscreen-MainThread-056CCEA0]GL ERROR :GL_INVALID_VALUE : glBindAttribLocation: Invalid character", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "[.CommandBufferContext.Offscreen-MainThread-056CCEA0]GL ERROR :GL_INVALID_VALUE : glBindAttribLocation: Invalid character", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "[.CommandBufferContext.Offscreen-MainThread-056CCEA0]GL ERROR :GL_INVALID_VALUE : glBindAttribLocation: Invalid character", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "[.CommandBufferContext.Offscreen-MainThread-056CCEA0]GL ERROR :GL_INVALID_VALUE : glBindAttribLocation: Invalid character", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "[.CommandBufferContext.Offscreen-MainThread-056CCEA0]GL ERROR :GL_INVALID_VALUE : glBindAttribLocation: Invalid character", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "[.CommandBufferContext.Offscreen-MainThread-056CCEA0]GL ERROR :GL_INVALID_VALUE : glBindAttribLocation: Invalid character", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "[.CommandBufferContext.Offscreen-MainThread-056CCEA0]GL ERROR :GL_INVALID_VALUE : glBindAttribLocation: Invalid character", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "[.CommandBufferContext.Offscreen-MainThread-056CCEA0]GL ERROR :GL_INVALID_VALUE : glBindAttribLocation: Invalid character", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "[.CommandBufferContext.Offscreen-MainThread-056CCEA0]GL ERROR :GL_INVALID_VALUE : glBindAttribLocation: Invalid character", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "[.CommandBufferContext.Offscreen-MainThread-056CCEA0]GL ERROR :GL_INVALID_VALUE : glBindAttribLocation: Invalid character", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "[.CommandBufferContext.Offscreen-MainThread-056CCEA0]GL ERROR :GL_INVALID_VALUE : glBindAttribLocation: Invalid character", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "[.CommandBufferContext.Offscreen-MainThread-056CCEA0]GL ERROR :GL_INVALID_VALUE : glBindAttribLocation: Invalid character", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "[.CommandBufferContext.Offscreen-MainThread-056CCEA0]GL ERROR :GL_INVALID_VALUE : glBindAttribLocation: Invalid character", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "[.CommandBufferContext.Offscreen-MainThread-056CCEA0]GL ERROR :GL_INVALID_VALUE : glBindAttribLocation: Invalid character", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "[.CommandBufferContext.Offscreen-MainThread-056CCEA0]GL ERROR :GL_INVALID_VALUE : glBindAttribLocation: Invalid character", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "[.CommandBufferContext.Offscreen-MainThread-056CCEA0]GL ERROR :GL_INVALID_VALUE : glBindAttribLocation: Invalid character", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "WebGL: CONTEXT_LOST_WEBGL: loseContext: context lost", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[3832:2724:0425/121157:INFO:CONSOLE(0)] "WebGL: CONTEXT_LOST_WEBGL: loseContext: context lost", source: http://127.0.0.1:55831/third_party/webgl/src/sdk/tests/conformance/more/conformance/quickCheckAPI-G_I.html (0)
[4012:3972:0425/121157:ERROR:gles2_cmd_decoder.cc(14688)] [.CommandBufferContext.DisplayCompositor-076BE038]GL ERROR :GL_INVALID_OPERATION : glCreateAndConsumeTextureCHROMIUM: invalid mailbox name
[4012:3972:0425/121157:ERROR:gles2_cmd_decoder.cc(7859)] [.CommandBufferContext.DisplayCompositor-076BE038]RENDER WARNING: texture bound to texture unit 0 is not renderable. It maybe non-power-of-2 and have incompatible texture filtering.
[4012:3972:0425/121157:ERROR:gles2_cmd_decoder.cc(14688)] [.CommandBufferContext.DisplayCompositor-076BE038]GL ERROR :GL_INVALID_OPERATION : glCreateAndConsumeTextureCHROMIUM: invalid mailbox name
[4012:3972:0425/121157:ERROR:gles2_cmd_decoder.cc(7859)] [.CommandBufferContext.DisplayCompositor-076BE038]RENDER WARNING: texture bound to texture unit 0 is not renderable. It maybe non-power-of-2 and have incompatible texture filtering.
[4012:3972:0425/121157:ERROR:gles2_cmd_decoder.cc(14688)] [.CommandBufferContext.DisplayCompositor-076BE038]GL ERROR :GL_INVALID_OPERATION : glCreateAndConsumeTextureCHROMIUM: invalid mailbox name
[4012:3972:0425/121157:ERROR:gles2_cmd_decoder.cc(7859)] [.CommandBufferContext.DisplayCompositor-076BE038]RENDER WARNING: texture bound to texture unit 0 is not renderable. It maybe non-power-of-2 and have incompatible texture filtering.
[4012:3972:0425/121157:ERROR:gles2_cmd_decoder.cc(14688)] [.CommandBufferContext.DisplayCompositor-076BE038]GL ERROR :GL_INVALID_OPERATION : glCreateAndConsumeTextureCHROMIUM: invalid mailbox name
[4012:3972:0425/121157:ERROR:gles2_cmd_decoder.cc(7859)] [.CommandBufferContext.DisplayCompositor-076BE038]RENDER WARNING: texture bound to texture unit 0 is not renderable. It maybe non-power-of-2 and have incompatible texture filtering.
[4012:3972:0425/121157:ERROR:gles2_cmd_decoder.cc(14688)] [.CommandBufferContext.DisplayCompositor-076BE038]GL ERROR :GL_INVALID_OPERATION : glCreateAndConsumeTextureCHROMIUM: invalid mailbox name
[4012:3972:0425/121157:ERROR:gles2_cmd_decoder.cc(7859)] [.CommandBufferContext.DisplayCompositor-076BE038]RENDER WARNING: texture bound to texture unit 0 is not renderable. It maybe non-power-of-2 and have incompatible texture filtering.
Traceback (most recent call last):
  File "c:\users\chrome~1\appdata\local\temp\runzbvc9f\third_party\catapult\telemetry\telemetry\internal\story_runner.py", line 84, in _RunStoryAndProcessErrorIfNeeded
    state.RunStory(results)
  File "c:\users\chrome~1\appdata\local\temp\runzbvc9f\content\test\gpu\gpu_tests\gpu_test_base.py", line 122, in RunStory
    RunStoryWithRetries(DesktopGpuSharedPageState, self, results)
  File "c:\users\chrome~1\appdata\local\temp\runzbvc9f\content\test\gpu\gpu_tests\gpu_test_base.py", line 72, in RunStoryWithRetries
    super(cls, shared_page_state).RunStory(results)
  File "c:\users\chrome~1\appdata\local\temp\runzbvc9f\third_party\catapult\telemetry\telemetry\page\shared_page_state.py", line 326, in RunStory
    self._current_page, self._current_tab, results)
  File "c:\users\chrome~1\appdata\local\temp\runzbvc9f\content\test\gpu\gpu_tests\webgl_conformance.py", line 87, in ValidateAndMeasurePage
    raise page_test.Failure(_WebGLTestMessages(tab))
Failure: testValidArgs


[  FAILED  ] WebglConformance.conformance_more_conformance_quickCheckAPI_G_I (11987 ms)


Thinking about this more, the GPU process's hang detection has changed recently and I wonder whether it has become over-eager. John, do you think you could look at these failures and give the new hang detection logic some more thought?

Comment 6 by kbr@chromium.org, Apr 26 2016 

Stdout from above run attached.
stdout.txt
4.0 MB View Download

Comment 7 by kbr@chromium.org, Dec 19 2016

Blocking: -596622

Comment 8 by kbr@chromium.org, Dec 19 2016

Blockedon: 596622

Comment 9 by jbau...@chromium.org, Aug 3 2017

Cc: jbau...@chromium.org
Owner: ----
Status: Available (was: Assigned)
Is this still happening?

Comment 10 by kbr@chromium.org, Aug 8 2017

Status: WontFix (was: Available)
Looking at src/content/test/gpu/gpu_tests/webgl_conformance_expectations.py there are only two flaky expectations for this test, neither of which affects the main hardware for Chromium's CQ, so I think that if it were prevalent we would be getting more complaints about it. Closing as WontFix.
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