Bug 105936 - [EFL][WebGL] Crash of WebKitTestRunner when running webgl layout tests.
Summary: [EFL][WebGL] Crash of WebKitTestRunner when running webgl layout tests.
Status: RESOLVED FIXED
Alias: None
Product: WebKit
Classification: Unclassified
Component: WebGL (show other bugs)
Version: 528+ (Nightly build)
Hardware: Unspecified Unspecified
: P2 Normal
Assignee: Viatcheslav Ostapenko
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2013-01-02 12:41 PST by Viatcheslav Ostapenko
Modified: 2013-01-07 20:59 PST (History)
4 users (show)

See Also:

Attachments
Patch (2.88 KB, patch)
2013-01-02 12:55 PST, Viatcheslav Ostapenko 		no flags Details | Formatted Diff | Diff
Patch (4.52 KB, patch)
2013-01-02 16:07 PST, Viatcheslav Ostapenko 		no flags Details | Formatted Diff | Diff
Show Obsolete (1) View All Add an attachment (proposed patch, testcase, etc.)

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Description Viatcheslav Ostapenko 2013-01-02 12:41:07 PST 
crash log for WebKitTestRunner (pid 14961):
STDOUT: <empty>
STDERR: ASSERTION FAILED: !from.isEmpty()
STDERR: /home/sl/work/webkit/Source/WebCore/platform/graphics/transforms/TransformationMatrix.cpp(963) : static WebCore::TransformationMatrix WebCore::TransformationMatrix::rectToRect(const WebCore::FloatRect&, const WebCore::FloatRect&)
STDERR: 1   0xb39ce072 WebCore::TransformationMatrix::rectToRect(WebCore::FloatRect const&, WebCore::FloatRect const&)
STDERR: 2   0xb447e1a4 WebCore::GraphicsSurface::platformPaintToTextureMapper(WebCore::TextureMapper*, WebCore::FloatRect const&, WebCore::TransformationMatrix const&, float, WebCore::BitmapTexture*)
STDERR: 3   0xb447dcde WebCore::GraphicsSurface::paintToTextureMapper(WebCore::TextureMapper*, WebCore::FloatRect const&, WebCore::TransformationMatrix const&, float, WebCore::BitmapTexture*)
STDERR: 4   0xb39bdcc1 WebCore::TextureMapperSurfaceBackingStore::paintToTextureMapper(WebCore::TextureMapper*, WebCore::FloatRect const&, WebCore::TransformationMatrix const&, float, WebCore::BitmapTexture*)
STDERR: 5   0xb39c1770 WebCore::TextureMapperLayer::paintSelf(WebCore::TextureMapperPaintOptions const&)
STDERR: 6   0xb39c1852 WebCore::TextureMapperLayer::paintSelfAndChildren(WebCore::TextureMapperPaintOptions const&)
STDERR: 7   0xb39c1fdd WebCore::TextureMapperLayer::paintSelfAndChildrenWithReplica(WebCore::TextureMapperPaintOptions const&)
STDERR: 8   0xb39c20e8 WebCore::TextureMapperLayer::paintRecursive(WebCore::TextureMapperPaintOptions const&)
STDERR: 9   0xb39c1962 WebCore::TextureMapperLayer::paintSelfAndChildren(WebCore::TextureMapperPaintOptions const&)
STDERR: 10  0xb39c1fdd WebCore::TextureMapperLayer::paintSelfAndChildrenWithReplica(WebCore::TextureMapperPaintOptions const&)
STDERR: 11  0xb39c20e8 WebCore::TextureMapperLayer::paintRecursive(WebCore::TextureMapperPaintOptions const&)
STDERR: 12  0xb39c1962 WebCore::TextureMapperLayer::paintSelfAndChildren(WebCore::TextureMapperPaintOptions const&)
STDERR: 13  0xb39c1fdd WebCore::TextureMapperLayer::paintSelfAndChildrenWithReplica(WebCore::TextureMapperPaintOptions const&)
STDERR: 14  0xb39c20e8 WebCore::TextureMapperLayer::paintRecursive(WebCore::TextureMapperPaintOptions const&)
STDERR: 15  0xb39c1962 WebCore::TextureMapperLayer::paintSelfAndChildren(WebCore::TextureMapperPaintOptions const&)
STDERR: 16  0xb39c1fdd WebCore::TextureMapperLayer::paintSelfAndChildrenWithReplica(WebCore::TextureMapperPaintOptions const&)
STDERR: 17  0xb39c20e8 WebCore::TextureMapperLayer::paintRecursive(WebCore::TextureMapperPaintOptions const&)
STDERR: 18  0xb39c1962 WebCore::TextureMapperLayer::paintSelfAndChildren(WebCore::TextureMapperPaintOptions const&)
STDERR: 19  0xb39c1fdd WebCore::TextureMapperLayer::paintSelfAndChildrenWithReplica(WebCore::TextureMapperPaintOptions const&)
STDERR: 20  0xb39c20e8 WebCore::TextureMapperLayer::paintRecursive(WebCore::TextureMapperPaintOptions const&)
STDERR: 21  0xb39c1962 WebCore::TextureMapperLayer::paintSelfAndChildren(WebCore::TextureMapperPaintOptions const&)
STDERR: 22  0xb39c1fdd WebCore::TextureMapperLayer::paintSelfAndChildrenWithReplica(WebCore::TextureMapperPaintOptions const&)
STDERR: 23  0xb39c20e8 WebCore::TextureMapperLayer::paintRecursive(WebCore::TextureMapperPaintOptions const&)
STDERR: 24  0xb39c1962 WebCore::TextureMapperLayer::paintSelfAndChildren(WebCore::TextureMapperPaintOptions const&)
STDERR: 25  0xb39c1fdd WebCore::TextureMapperLayer::paintSelfAndChildrenWithReplica(WebCore::TextureMapperPaintOptions const&)
STDERR: 26  0xb39c20e8 WebCore::TextureMapperLayer::paintRecursive(WebCore::TextureMapperPaintOptions const&)
STDERR: 27  0xb39c1962 WebCore::TextureMapperLayer::paintSelfAndChildren(WebCore::TextureMapperPaintOptions const&)
STDERR: 28  0xb39c1fdd WebCore::TextureMapperLayer::paintSelfAndChildrenWithReplica(WebCore::TextureMapperPaintOptions const&)
STDERR: 29  0xb39c20e8 WebCore::TextureMapperLayer::paintRecursive(WebCore::TextureMapperPaintOptions const&)
STDERR: 30  0xb39c1962 WebCore::TextureMapperLayer::paintSelfAndChildren(WebCore::TextureMapperPaintOptions const&)
STDERR: 31  0xb39c1fdd WebCore::TextureMapperLayer::paintSelfAndChildrenWithReplica(WebCore::TextureMapperPaintOptions const&)
STDERR: LEAK: 4 WebCoreNode
Comment 1 Viatcheslav Ostapenko 2013-01-02 12:55:53 PST 
Created attachment 181049 [details]
Patch
Comment 2 Viatcheslav Ostapenko 2013-01-02 15:20:28 PST 
Comment on attachment 181049 [details]
Patch

Better patch is coming.
Comment 3 Viatcheslav Ostapenko 2013-01-02 16:07:28 PST 
Created attachment 181097 [details]
Patch
Comment 4 Laszlo Gombos 2013-01-07 20:33:39 PST 
Comment on attachment 181097 [details]
Patch

Great, looks good to me.
Comment 5 WebKit Review Bot 2013-01-07 20:59:24 PST 
Comment on attachment 181097 [details]
Patch

Clearing flags on attachment: 181097

Committed r139030: <http://trac.webkit.org/changeset/139030>
Comment 6 WebKit Review Bot 2013-01-07 20:59:28 PST 
All reviewed patches have been landed.  Closing bug.