ComInterfaceGenerator.Unit.Tests failing on release coreclr windows x86 Release

[kotlarmilos]

Build Information

Build: https://dev.azure.com/dnceng-public/cbb18261-c48f-4abb-8651-8cdcb5474649/_build/results?buildId=876791
Build error leg or test failing: ComInterfaceGenerator.Unit.Tests.AddGeneratedComClassTests.TypeThatDoesNotImplementGeneratedComInterfaceType_DoesNotReportDiagnostic
Pull request: #104097

Error Message

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

{
  "ErrorMessage": "System.NullReferenceException : Object reference not set to an instance of an object",
  "ErrorPattern": "",
  "BuildRetry": false,
  "ExcludeConsoleLog": false
}

Known issue validation

Build: 🔎 https://dev.azure.com/dnceng-public/public/_build/results?buildId=876791
Error message validated: [System.NullReferenceException : Object reference not set to an instance of an object]
Result validation: ✅ Known issue matched with the provided build.
Validation performed at: 11/25/2024 12:56:50 PM UTC

Report

Build	Definition	Test	Pull Request
876791	dotnet/runtime	System.Text.RegularExpressions.Tests.RegexGeneratorParserTests.Valid_ClassWithGenericConstraints	#104097

Summary

24-Hour Hit Count	7-Day Hit Count	1-Month Count
0	1	1

[jtschuster]

Looks like the same as #110127, which was fixed with a revert in #110129.