Comment #2 on issue 2473 by [email protected]:
http://www.chaostoperfection.com/ crashes in V8 initialization on 64-bit
platforms
http://code.google.com/p/v8/issues/detail?id=2473
When I run a ToT Chrome using a ToT v8 (like above) with --no-sandbox, I
don't get any v8 assertion. What happens is that after pressing "Begin"
loading completes, and after pressing "Start" I get:
[17902:17902:0109/085800:FATAL:buffered_resource_loader.cc(548)] Check
failed: start_cb_.is_null(). Start() must complete before calling
HasSingleOrigin()
base::debug::StackTrace::StackTrace() [0x7fc910e69084]
logging::LogMessage::~LogMessage() [0x7fc910e93321]
webkit_media::BufferedResourceLoader::HasSingleOrigin() [0x7fc91364c88a]
webkit_media::BufferedDataSource::HasSingleOrigin() [0x7fc913645c89]
webkit_media::WebMediaPlayerProxy::HasSingleOrigin() [0x7fc913644357]
webkit_media::WebMediaPlayerImpl::hasSingleSecurityOrigin()
[0x7fc913636876]
WebKit::WebMediaPlayerClientImpl::hasSingleSecurityOrigin()
[0x7fc911a26cf1]
WebCore::MediaPlayer::hasSingleSecurityOrigin() [0x7fc91247f7fa]
WebCore::HTMLMediaElement::hasSingleSecurityOrigin() [0x7fc9123b3cc8]
WebCore::CanvasRenderingContext::wouldTaintOrigin() [0x7fc9123b3aca]
WebCore::WebGLRenderingContext::videoFrameToImage() [0x7fc9123276fb]
WebCore::WebGLRenderingContext::texImage2D() [0x7fc9123277fa]
WebCore::WebGLRenderingContextV8Internal::texImage2D5Callback()
[0x7fc91336d799]
WebCore::WebGLRenderingContextV8Internal::texImage2DCallback()
[0x7fc91336e976]
v8::internal::HandleApiCallHelper<>() [0x7fc911df588e]
v8::internal::Builtin_Impl_HandleApiCall() [0x7fc911defe7d]
v8::internal::Builtin_HandleApiCall() [0x7fc911defe4e]
<unknown> [0x485e590654e]
This stack trace is very probably not caused by a v8 bug. Anyway, I'll
continue my investigations, although I doubt that the underlying problem is
really a v8 issue.
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