dotnet / dotnet/winforms

Test failure System.Drawing.Tests.ToolboxBitmapAttributeTests.Ctor_FileName(fileName: \"C:\\\\h\\\\w\\\\9C600885\\\\w\\\\BCB80A07\\\\e\\\\bitmaps\\\\inval\"..., size: {Width=0, Height=0})

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area-System.Drawing
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Description

Run: [runtime-coreclr libraries-jitstress 20210607.1](https://dev.azure.com/dnceng/public/_build/results?buildId=1174173&view=ms.vss-test-web.build-test-results-tab&runId=35362668&resultId=130822&paneView=debug)

Failed test:
```
net6.0-windows-Release-x86-CoreCLR_checked-zapdisable-Windows.10.Amd64.Open

- System.Drawing.Tests.ToolboxBitmapAttributeTests.Ctor_FileName(fileName: \"C:\\\\h\\\\w\\\\9C600885\\\\w\\\\BCB80A07\\\\e\\\\bitmaps\\\\inval\"..., size: {Width=0, Height=0})

```
**Error message:**
```
System.NullReferenceException : Object reference not set to an instance of an object.

Stack trace
at System.IO.Stream.Dispose() in /_/src/libraries/System.Private.CoreLib/src/System/IO/Stream.cs:line 158
at System.Drawing.ToolboxBitmapAttribute.GetImageFromFile(String imageFile, Boolean large, Boolean scaled) in /_/src/libraries/System.Drawing.Common/src/System/Drawing/ToolboxBitmapAttribute.cs:line 201
at System.Drawing.ToolboxBitmapAttribute..ctor(String imageFile) in /_/src/libraries/System.Drawing.Common/src/System/Drawing/ToolboxBitmapAttribute.cs:line 35
at System.Drawing.Tests.ToolboxBitmapAttributeTests.Ctor_FileName(String fileName, Size size) in /_/src/libraries/System.Drawing.Common/tests/ToolboxBitmapAttributeTests.cs:line 53
```

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