[mobile] Overview of mobile related CI failures

[matouskozak]

Description

This issue provides an overview of dotnet/runtime CI (main branch) failures related to .NET mobile platforms. This tracking issue is updated manually. Feel free to update the issue if you encounter any out-of-date information.

Platforms

The failures are divided per mobile platform when possible or categorized as "Other Failures".

Apple

Issue	Status	Platform	Comment	Impact
https://github.com/dotnet/runtime/issues/108832	Untriaged	MacCatalyst/iOSSimulator x64	EndsWithNoMatch_StringComparison test failure	Low
https://github.com/dotnet/runtime/issues/106797	Investigating	tvOS/iOS-arm64	failures inside ClassLoader runtime tests, BigArray_32_1 is too big	Low
https://github.com/dotnet/runtime/issues/105804	Investigating	NativeAOT-MacCatalyst-arm64	infra issue with smoke tests start/logging	Low
https://github.com/dotnet/runtime/issues/104431	Investigating	MacCatalyst and iOS (sim x64)	failure on iOS.Simulator.LambdaCompilerAot tests, attempting to JIT compile method in AOT-only mode, not clear cause, potential fix https://github.com/dotnet/runtime/pull/104097
https://github.com/dotnet/runtime/issues/104162	Investigating	tvOS arm64	fails on System.Runtime.Serialization.Xml.XsdDataContractExporterTests.ExporterTypesTests.TypesTest tests, not clear cause, potential fix https://github.com/dotnet/runtime/pull/104097
https://github.com/dotnet/runtime/issues/103692	Investigating	tvOS arm64	fails on System.Numerics.Tensors tests, failed to sign app / time-out on dedup step.	Low
https://github.com/dotnet/runtime/issues/101371	Investigating	MacCatalyst	occasionally fails on System.IO.IsolatedStorage tests
https://github.com/dotnet/runtime/issues/101692	Investigating	tvOS arm64	fails on System.Formats.Tar tests
https://github.com/dotnet/runtime/issues/109282	Investigating	tvOS arm64	crash on System.IO.UnmanagedMemoryStream.Tests

Android

Issue	Status	Platform	Comment	Impact
https://github.com/dotnet/runtime/issues/102646	Investigating	Android x64	timeouts when installing the .apk
https://github.com/dotnet/runtime/issues/109280	Investigating	Android All	test assert failure

Other Failures

Issue	Status	Platform	Comment	Impact
https://github.com/dotnet/runtime/issues/109220	Untriaged	Linux arm64	AOT-llvm peformance run crashing	Big
https://github.com/dotnet/runtime/issues/108515	Untriaged	Linux x64	MiniJIT and Interpreter occasionally gets killed on System.Formats.Nrbf tests	Low
https://github.com/dotnet/runtime/issues/101370	Investigating	Linux x64	Interpreter occasionally fails on System.Data.Odbc tests

Note that the "Impact" column represents impact of the issue to the CI health/state and doesn't necessary correlate with final impact to customer apps.

[dotnet-policy-service[bot]]

Tagging subscribers to 'os-ios': @vitek-karas, @kotlarmilos, @ivanpovazan, @steveisok, @akoeplinger See info in area-owners.md if you want to be subscribed.

[dotnet-policy-service[bot]]

Tagging subscribers to 'arch-android': @vitek-karas, @simonrozsival, @steveisok, @akoeplinger See info in area-owners.md if you want to be subscribed.

[dotnet-policy-service[bot]]

Tagging subscribers to 'os-tvos': @vitek-karas, @kotlarmilos, @ivanpovazan, @steveisok, @akoeplinger See info in area-owners.md if you want to be subscribed.

[dotnet-policy-service[bot]]

Tagging subscribers to 'os-maccatalyst': @vitek-karas, @kotlarmilos, @ivanpovazan, @steveisok, @akoeplinger See info in area-owners.md if you want to be subscribed.

[steveisok]

@matouskozak https://github.com/dotnet/runtime/issues/103406 needs a tweak to not run these tests as BinaryFormatter is no longer supported

[matouskozak]

@matouskozak #103406 needs a tweak to not run these tests as BinaryFormatter is no longer supported

You're right, @adamsitnik is working on that in https://github.com/dotnet/runtime/pull/103471.