Tooltip Causes App Crash on macOS in Avalonia 11.2.0-beta1

[nilaoda]

Describe the bug

To Reproduce

1. Create a simple Avalonia application.
2. Add a Tooltip to any control, such as a Button.
3. Run the app on macOS.
4. Hover over the control to trigger the Tooltip.

<ItemGroup>
    <PackageReference Include="Avalonia" Version="11.2.0-beta1"/>
    <PackageReference Include="Avalonia.Desktop" Version="11.2.0-beta1"/>
    <PackageReference Include="Avalonia.Fonts.Inter" Version="11.2.0-beta1"/>
    <!--Condition below is needed to remove Avalonia.Diagnostics package from build output in Release configuration.-->
    <PackageReference Condition="'$(Configuration)' == 'Debug'" Include="Avalonia.Diagnostics" Version="11.2.0-beta1"/>
    <PackageReference Include="CommunityToolkit.Mvvm" Version="8.2.1"/>
</ItemGroup>

<StackPanel Spacing="10">
    <Button ToolTip.Tip="Here is tooltip!">
        <TextBlock  Text="{Binding Greeting}" HorizontalAlignment="Center" VerticalAlignment="Center"/>
    </Button>
    <Button ToolTip.Tip="Here is tooltip 2!">
        <TextBlock  Text="{Binding Greeting}" HorizontalAlignment="Center" VerticalAlignment="Center"/>
    </Button>
</StackPanel>

Expected behavior

Tooltip shown.

Avalonia version

11.2.0-beta1

OS

macOS

Additional context

When first run app, the console saied Error compiling MSL shader:

/Users/me/code/CSharp/AvaloniaApplication1/AvaloniaApplication1/bin/Debug/net8.0/AvaloniaApplication1
Error compiling MSL shader: #include <metal_stdlib>
#include <simd/simd.h>
using namespace metal;
struct Inputs {
    float2 inPosition  [[attribute(0)]];
    float inCoverage  [[attribute(1)]];
};
struct Outputs {
    float4 sk_Position [[position]];
    float4 vcolor_Stage0  [[user(locn0)]];
    float sk_PointSize [[point_size]];
};
struct uniformBuffer {
    float4 sk_RTAdjust;
    float4 uColor_Stage0;
};
struct Globals {
    constant uniformBuffer* _anonInterface0;
};


vertex Outputs vertexMain(Inputs _in [[stage_in]], constant uniformBuffer& _anonInterface0 [[buffer(0)]], uint sk_VertexID [[vertex_id]], uint sk_InstanceID [[instance_id]]) {
    Globals globalStruct{&_anonInterface0};
    thread Globals* _globals = &globalStruct;
    (void)_globals;
    Outputs _outputStruct;
    thread Outputs* _out = &_outputStruct;
    float4 color = _globals->_anonInterface0->uColor_Stage0;
    color = color * _in.inCoverage;
    _out->vcolor_Stage0 = color;
    float2 _tmp_0_inPosition = _in.inPosition;
    _out->sk_Position = float4(_tmp_0_inPosition.x, _tmp_0_inPosition.y, 0.0, 1.0);
    _out->sk_Position = float4(_out->sk_Position.xy * _globals->_anonInterface0->sk_RTAdjust.xz + _out->sk_Position.ww * _globals->_anonInterface0->sk_RTAdjust.yw, 0.0, _out->sk_Position.w);
    _out->sk_Position.y = -_out->sk_Position.y;
    return *_out;
}

Error Domain=org.skia.ganesh Code=1 "Compilation took longer than 300 ms" UserInfo={NSLocalizedDescription=Compilation took longer than 300 ms}
Error compiling MSL shader: #include <metal_stdlib>
#include <simd/simd.h>
using namespace metal;
struct Inputs {
    float4 vcolor_Stage0  [[user(locn0)]];
};
struct Outputs {
    float4 sk_FragColor [[color(0)]];
};
struct uniformBuffer {
    float4 sk_RTAdjust;
    float4 uColor_Stage0;
};
struct Globals {
    constant uniformBuffer* _anonInterface0;
};
fragment Outputs fragmentMain(Inputs _in [[stage_in]], constant uniformBuffer& _anonInterface0 [[buffer(0)]], bool _frontFacing [[front_facing]], float4 _fragCoord [[position]]) {
    Globals globalStruct{&_anonInterface0};
    thread Globals* _globals = &globalStruct;
    (void)_globals;
    Outputs _outputStruct;
    thread Outputs* _out = &_outputStruct;
    float4 outputColor_Stage0;
    {
        outputColor_Stage0 = _in.vcolor_Stage0;
    }
    {
        _out->sk_FragColor = outputColor_Stage0;
    }
    return *_out;
}

Error Domain=org.skia.ganesh Code=1 "Compilation took longer than 300 ms" UserInfo={NSLocalizedDescription=Compilation took longer than 300 ms}
Error compiling MSL shader: #include <metal_stdlib>
#include <simd/simd.h>
using namespace metal;
struct Inputs {
    float2 position  [[attribute(0)]];
    float2 localCoord  [[attribute(1)]];
};
struct Outputs {
    float4 sk_Position [[position]];
    float2 vTransformedCoords_0_Stage0  [[user(locn0)]];
    float2 vTransformedCoords_1_Stage0  [[user(locn1)]];
    float sk_PointSize [[point_size]];
};
struct uniformBuffer {
    float4 sk_RTAdjust;
    float4 uleftBorderColor_Stage1_c0_c0;
    float4 urightBorderColor_Stage1_c0_c0;
    float3x3 umatrix_Stage1_c0_c0_c0;
    float4 uscale01_Stage1_c0_c0_c1;
    float4 ubias01_Stage1_c0_c0_c1;
    float4 uscale23_Stage1_c0_c0_c1;
    float4 ubias23_Stage1_c0_c0_c1;
    float uthreshold_Stage1_c0_c0_c1;
    char pad0[12];
    float3x3 umatrix_Stage2_c1;
};
struct Globals {
    constant uniformBuffer* _anonInterface0;
};



vertex Outputs vertexMain(Inputs _in [[stage_in]], constant uniformBuffer& _anonInterface0 [[buffer(0)]], uint sk_VertexID [[vertex_id]], uint sk_InstanceID [[instance_id]]) {
    Globals globalStruct{&_anonInterface0};
    thread Globals* _globals = &globalStruct;
    (void)_globals;
    Outputs _outputStruct;
    thread Outputs* _out = &_outputStruct;
    _out->sk_Position = float4(_in.position.x, _in.position.y, 0.0, 1.0);
    {
        _out->vTransformedCoords_0_Stage0 = (_globals->_anonInterface0->umatrix_Stage1_c0_c0_c0 * float3(_in.localCoord, 1.0)).xy;
    }
    {
        _out->vTransformedCoords_1_Stage0 = (_globals->_anonInterface0->umatrix_Stage2_c1 * float3(_in.localCoord, 1.0)).xy;
    }
    _out->sk_Position = float4(_out->sk_Position.xy * _globals->_anonInterface0->sk_RTAdjust.xz + _out->sk_Position.ww * _globals->_anonInterface0->sk_RTAdjust.yw, 0.0, _out->sk_Position.w);
    _out->sk_Position.y = -_out->sk_Position.y;
    return *_out;
}

Error Domain=org.skia.ganesh Code=1 "Compilation took longer than 300 ms" UserInfo={NSLocalizedDescription=Compilation took longer than 300 ms}
Error compiling MSL shader: #include <metal_stdlib>
#include <simd/simd.h>
using namespace metal;
struct Inputs {
    float2 vTransformedCoords_0_Stage0  [[user(locn0)]];
    float2 vTransformedCoords_1_Stage0  [[user(locn1)]];
};
struct Outputs {
    float4 sk_FragColor [[color(0)]];
};
struct uniformBuffer {
    float4 sk_RTAdjust;
    float4 uleftBorderColor_Stage1_c0_c0;
    float4 urightBorderColor_Stage1_c0_c0;
    float3x3 umatrix_Stage1_c0_c0_c0;
    float4 uscale01_Stage1_c0_c0_c1;
    float4 ubias01_Stage1_c0_c0_c1;
    float4 uscale23_Stage1_c0_c0_c1;
    float4 ubias23_Stage1_c0_c0_c1;
    float uthreshold_Stage1_c0_c0_c1;
    char pad0[12];
    float3x3 umatrix_Stage2_c1;
};
struct Globals {
    constant uniformBuffer* _anonInterface0;
    texture2d<float> uTextureSampler_0_Stage2;
    sampler uTextureSampler_0_Stage2Smplr;
};


fragment Outputs fragmentMain(Inputs _in [[stage_in]], texture2d<float> uTextureSampler_0_Stage2[[texture(0)]], sampler uTextureSampler_0_Stage2Smplr[[sampler(0)]], constant uniformBuffer& _anonInterface0 [[buffer(0)]], bool _frontFacing [[front_facing]], float4 _fragCoord [[position]]) {
    Globals globalStruct{&_anonInterface0, uTextureSampler_0_Stage2, uTextureSampler_0_Stage2Smplr};
    thread Globals* _globals = &globalStruct;
    (void)_globals;
    Outputs _outputStruct;
    thread Outputs* _out = &_outputStruct;
    float4 output_Stage1;
    float4 _16_OverrideInputFragmentProcessor_Stage1_c0;
    {
        float4 _22_ClampedGradientEffect_Stage1_c0_c0;
        {
            float4 _24_3_MatrixEffect_Stage1_c0_c0_c0;
            {
                float4 _25_5_0_LinearGradientLayout_Stage1_c0_c0_c0_c0;
                {
                    float _26_7_2_t = _in.vTransformedCoords_0_Stage0.x + 9.9999997473787516e-06;
                    _25_5_0_LinearGradientLayout_Stage1_c0_c0_c0_c0 = float4(_26_7_2_t, 1.0, 0.0, 0.0);
                }

                _24_3_MatrixEffect_Stage1_c0_c0_c0 = _25_5_0_LinearGradientLayout_Stage1_c0_c0_c0_c0;

            }

            float4 _27_t = _24_3_MatrixEffect_Stage1_c0_c0_c0;

            float4 _28_outColor;
            if (_27_t.x < 0.0) {
                _28_outColor = _globals->_anonInterface0->uleftBorderColor_Stage1_c0_c0;
            } else if (_27_t.x > 1.0) {
                _28_outColor = _globals->_anonInterface0->urightBorderColor_Stage1_c0_c0;
            } else {
                float4 _29_8_DualIntervalGradientColorizer_Stage1_c0_c0_c1;
                float2 _30_9_coords = float2(_27_t.x, 0.0);
                {
                    float _31_11_t = _30_9_coords.x;
                    float4 _32_12_scale;
                    float4 _33_13_bias;
                    if (_31_11_t < _globals->_anonInterface0->uthreshold_Stage1_c0_c0_c1) {
                        _32_12_scale = _globals->_anonInterface0->uscale01_Stage1_c0_c0_c1;
                        _33_13_bias = _globals->_anonInterface0->ubias01_Stage1_c0_c0_c1;
                    } else {
                        _32_12_scale = _globals->_anonInterface0->uscale23_Stage1_c0_c0_c1;
                        _33_13_bias = _globals->_anonInterface0->ubias23_Stage1_c0_c0_c1;
                    }
                    _29_8_DualIntervalGradientColorizer_Stage1_c0_c0_c1 = _31_11_t * _32_12_scale + _33_13_bias;
                }

                _28_outColor = _29_8_DualIntervalGradientColorizer_Stage1_c0_c0_c1;

            }
            {
                _28_outColor.xyz = _28_outColor.xyz * _28_outColor.w;
            }
            _22_ClampedGradientEffect_Stage1_c0_c0 = _28_outColor;
        }
        _16_OverrideInputFragmentProcessor_Stage1_c0 = _22_ClampedGradientEffect_Stage1_c0_c0;

    }

    output_Stage1 = _16_OverrideInputFragmentProcessor_Stage1_c0;

    float4 output_Stage2;
    float4 _18_MatrixEffect_Stage2_c1;
    {
        float4 _20_14_TextureEffect_Stage2_c1_c0;
        {
            _20_14_TextureEffect_Stage2_c1_c0 = _globals->uTextureSampler_0_Stage2.sample(_globals->uTextureSampler_0_Stage2Smplr, _in.vTransformedCoords_1_Stage0).xxxx;
        }

        _18_MatrixEffect_Stage2_c1 = _20_14_TextureEffect_Stage2_c1_c0;

    }

    output_Stage2 = _18_MatrixEffect_Stage2_c1;

    {
        _out->sk_FragColor = output_Stage1 * output_Stage2;
    }
    return *_out;
}

Error Domain=org.skia.ganesh Code=1 "Compilation took longer than 300 ms" UserInfo={NSLocalizedDescription=Compilation took longer than 300 ms}
Error compiling MSL shader: #include <metal_stdlib>
#include <simd/simd.h>
using namespace metal;
struct Inputs {
    float2 position  [[attribute(0)]];
    float2 localCoord  [[attribute(1)]];
};
struct Outputs {
    float4 sk_Position [[position]];
    float2 vTransformedCoords_0_Stage0  [[user(locn0)]];
    float2 vTransformedCoords_1_Stage0  [[user(locn1)]];
    float sk_PointSize [[point_size]];
};
struct uniformBuffer {
    float4 sk_RTAdjust;
    float4 uleftBorderColor_Stage1_c0_c0;
    float4 urightBorderColor_Stage1_c0_c0;
    float3x3 umatrix_Stage1_c0_c0_c0;
    float4 uscale01_Stage1_c0_c0_c1;
    float4 ubias01_Stage1_c0_c0_c1;
    float4 uscale23_Stage1_c0_c0_c1;
    float4 ubias23_Stage1_c0_c0_c1;
    float uthreshold_Stage1_c0_c0_c1;
    char pad0[12];
    float3x3 umatrix_Stage2_c1;
};
struct Globals {
    constant uniformBuffer* _anonInterface0;
};



vertex Outputs vertexMain(Inputs _in [[stage_in]], constant uniformBuffer& _anonInterface0 [[buffer(0)]], uint sk_VertexID [[vertex_id]], uint sk_InstanceID [[instance_id]]) {
    Globals globalStruct{&_anonInterface0};
    thread Globals* _globals = &globalStruct;
    (void)_globals;
    Outputs _outputStruct;
    thread Outputs* _out = &_outputStruct;
    _out->sk_Position = float4(_in.position.x, _in.position.y, 0.0, 1.0);
    {
        _out->vTransformedCoords_0_Stage0 = (_globals->_anonInterface0->umatrix_Stage1_c0_c0_c0 * float3(_in.localCoord, 1.0)).xy;
    }
    {
        _out->vTransformedCoords_1_Stage0 = (_globals->_anonInterface0->umatrix_Stage2_c1 * float3(_in.localCoord, 1.0)).xy;
    }
    _out->sk_Position = float4(_out->sk_Position.xy * _globals->_anonInterface0->sk_RTAdjust.xz + _out->sk_Position.ww * _globals->_anonInterface0->sk_RTAdjust.yw, 0.0, _out->sk_Position.w);
    _out->sk_Position.y = -_out->sk_Position.y;
    return *_out;
}

Error Domain=org.skia.ganesh Code=1 "Compilation took longer than 300 ms" UserInfo={NSLocalizedDescription=Compilation took longer than 300 ms}
Error creating pipeline: Pipeline creation took longer than 300 ms

Process finished with exit code 139.

[ahopper]

saw crashes on tooltips repeatedly testing with master on mac over the last couple of days, It occasionally worked. No console output in my case.

[grokys]

@nilaoda @ahopper the version of macOS isn't specified here but I've only been able to reproduce on macOS 12. Could you check #17218 to see if this fixes it?

EDIT: Actually I see from the screenshot this you're running macOS 12 too, so looks to be the same issue.

[nilaoda]

@grokys Everything is working fine now, thank you so much!