Test_WPF_3226 runtime test fails in mono fullaotllvm mode

[BrzVlad]

Build Information

Build: https://dev.azure.com/dnceng-public/cbb18261-c48f-4abb-8651-8cdcb5474649/_build/results?buildId=1217331
Build error leg or test failing: global::WPF_3226.Test_WPF_3226.TestEntryPoint()
Pull request: #122097

Error Message

Fill the error message using step by step known issues guidance.

{
  "ErrorMessage": "Attempting to JIT compile method '(wrapper other) void WPF_3226.MINMAXINFO:StructureToPtr (object,intptr,bool)' while running in aot-only mode",
  "ErrorPattern": "",
  "BuildRetry": false,
  "ExcludeConsoleLog": false
}

Known issue validation

Build: 🔎 https://dev.azure.com/dnceng-public/public/_build/results?buildId=1217331
Error message validated: [Attempting to JIT compile method '(wrapper other) void WPF_3226.MINMAXINFO:StructureToPtr (object,intptr,bool)' while running in aot-only mode]
Result validation: ✅ Known issue matched with the provided build.
Validation performed at: 12/5/2025 12:26:30 PM UTC

Report

Build	Definition	Test	Pull Request
1222108	dotnet/runtime	global::WPF_3226.Test_WPF_3226.TestEntryPoint()
1222165	dotnet/runtime	global::WPF_3226.Test_WPF_3226.TestEntryPoint()
1221422	dotnet/runtime	global::WPF_3226.Test_WPF_3226.TestEntryPoint()
1217331	dotnet/runtime	global::WPF_3226.Test_WPF_3226.TestEntryPoint()	#122097

Summary

24-Hour Hit Count	7-Day Hit Count	1-Month Count
3	4	4

[BrzVlad]

15:52:11.734 Running test: global::WPF_3226.Test_WPF_3226.TestEntryPoint()
System.ExecutionEngineException: Attempting to JIT compile method '(wrapper other) void WPF_3226.MINMAXINFO:StructureToPtr (object,intptr,bool)' while running in aot-only mode. See https://learn.microsoft.com/xamarin/ios/internals/limitations for more information.

   at System.Runtime.InteropServices.Marshal.StructureToPtr[MINMAXINFO](MINMAXINFO structure, IntPtr ptr, Boolean fDeleteOld)
   at WPF_3226.Test_WPF_3226.WmGetMinMaxInfo(IntPtr lParam)
   at WPF_3226.Test_WPF_3226.TestEntryPoint()
   at Program.<<Main>$>g__TestExecutor162|0_163(StreamWriter tempLogSw, StreamWriter statsCsvSw, <>c__DisplayClass0_0&)
15:52:11.736 Failed test: global::WPF_3226.Test_WPF_3226.TestEntryPoint()
App Exit Code: 100