Stale Issues

dotnet/runtime — Known Build Error issues

141 issues Updated…
141Total Issues
024h Hits
0.9Avg Urgency
0Unattended
Score Guide — what do the numbers mean?▶

Urgency (0–10)

How urgently does this issue need attention?

  • 24-hour and 7-day hit counts
  • Hit trend (acceleration)
  • blocking-clean-ci label
  • Issue age vs hit volume
  • Whether unassigned

Higher = more urgent. Many recent hits, accelerating trends, or blocking labels push the score up.

Neglect (0–10)

Is this issue being ignored despite being active?

  • Hits with no assignee
  • Hits with no human comments
  • High hits + untriaged label
  • Days since last human comment
  • Missing area label

Higher = more neglected. Active issues with no one investigating score highest.

Staleness (0–10)

Is this issue likely resolved or stale?

  • Zero 24-hour hits
  • Zero 7-day hits
  • Days since last update
  • Issue age
  • Low monthly hit count

Higher = more stale. Issues with no recent hits and no recent updates score highest.

Urgency⇅Neglect⇅Staleness⇅Issue #⇅Title⇅24h Hits⇅7d Hits⇅30d Hits⇅Assignee⇅Last Activity⇅Area⇅Age⇅Labels⇅
0.0?Urgency: 0.0 / 10.01.5?Neglect: 1.5 / 10.010.0?Staleness: 10.0 / 10.0#125803MultiThreadedGetExportsWorkWithImportingConstructor failed with NullReferenceException000danmoseley, Copilot149d agoarea-System.Composition177darea-System.Composition
0.0?Urgency: 0.0 / 10.01.5?Neglect: 1.5 / 10.010.0?Staleness: 10.0 / 10.0#123797Assert.Equal failure in SocketAsyncEventArgsTest.Connect_Parallel_FailsOver (got 127.0.0.1:59851)000wfurt, Copilot34d agoarea-System.Net.Sockets225dtest-failurearch-arm64area-System.Net.Socketsos-tvos
1.0?Urgency: 1.0 / 10.01.5?Neglect: 1.5 / 10.09.5?Staleness: 9.5 / 10.0#119852[Android][arm64] System.Net.NetworkInformation.Tests.UnixPingUtilityTests.TimeoutIsRespected fails with out of range values0012—103d agoarea-System.Net359darch-arm64area-System.Netos-android
1.0?Urgency: 1.0 / 10.01.5?Neglect: 1.5 / 10.08.0?Staleness: 8.0 / 10.0#126635[maccatalyst] `System.Diagnostics.TraceSource.Config.Tests` fails with `ClientConfigurationHost` `MissingMethodException`000—157d agoarea-System.Diagnostics.TraceSource157darea-System.Diagnostics.TraceSourceos-maccatalyst
0.0?Urgency: 0.0 / 10.01.5?Neglect: 1.5 / 10.08.0?Staleness: 8.0 / 10.0#127895Test failure: System.Threading.ThreadPools.Tests.ThreadPoolTests.FileStreamFlushAsyncThreadPoolDeadlockTest001VSadov39d agoarea-System.Threading128darea-System.Threading
1.0?Urgency: 1.0 / 10.01.5?Neglect: 1.5 / 10.08.0?Staleness: 8.0 / 10.0#130475Flaky System.Diagnostics.Tests.ProcessTests.TestTotalProcessorTimeMacOs000—33d agoarea-Infrastructure-libraries64darea-Infrastructure-libraries
0.0?Urgency: 0.0 / 10.01.5?Neglect: 1.5 / 10.08.0?Staleness: 8.0 / 10.0#130466WasmTestOnChrome failure: invalid session id000pavelsavara18d agoarea-Infrastructure-libraries64darch-wasmarea-Infrastructure-libraries
1.0?Urgency: 1.0 / 10.01.5?Neglect: 1.5 / 10.08.0?Staleness: 8.0 / 10.0#130254[ci-scan] Test failure: Microsoft.Extensions.Hosting.Tests.HostTests.CreateDefaultBuilder_RegistersEventSourceLogger on Apple Na [Content truncated due to length]000—60d agoarea-Extensions-Hosting68darea-Extensions-Hostingagentic-workflows
0.0?Urgency: 0.0 / 10.01.5?Neglect: 1.5 / 10.08.0?Staleness: 8.0 / 10.0#130182[ci-scan] Test failure: stackoverflowtester — Exit code: 0x0000008B, expected 0x00000086000mangod966d agoarea-VM-coreclr71darea-VM-coreclrblocking-clean-ci-optionalagentic-workflows
1.0?Urgency: 1.0 / 10.01.5?Neglect: 1.5 / 10.08.0?Staleness: 8.0 / 10.0#130054[Browser] System.InvalidOperationException: A command response was not received: Target.setAutoAttach000—43d agoarea-Infrastructure-libraries74darch-wasmarea-Infrastructure-librariesos-browser
2.5?Urgency: 2.5 / 10.01.5?Neglect: 1.5 / 10.08.0?Staleness: 8.0 / 10.0#129962[ci-scan] Test failure: profiler/handles crash (GetObjectGeneration / exit code 139) in crossgen2-composite001—neverarea-Diagnostics-coreclr75darea-Diagnostics-coreclrblocking-clean-ciagentic-workflows
0.0?Urgency: 0.0 / 10.01.5?Neglect: 1.5 / 10.08.0?Staleness: 8.0 / 10.0#129757GC BridgeTester test seems to be flaky on 9.0 on mono Windows001BrzVlad52d agoarea-GC-mono81darea-GC-mono
1.0?Urgency: 1.0 / 10.01.5?Neglect: 1.5 / 10.08.0?Staleness: 8.0 / 10.0#129684CryptographicException : An internal consistency check failed.000—82d agoarea-System.Security82darea-System.Security
0.0?Urgency: 0.0 / 10.01.5?Neglect: 1.5 / 10.08.0?Staleness: 8.0 / 10.0#129617Wasm.Build.Tests.LibraryInitializerTests.AbortStartupOnError failure in CI on Linux001pavelsavaraneverarea-Infrastructure85darch-wasmarea-Infrastructureos-browser
1.0?Urgency: 1.0 / 10.01.5?Neglect: 1.5 / 10.08.0?Staleness: 8.0 / 10.0#129358[ci-scan] Test failure: InvokeWithRefLikeArgs.MethodTakesRefToRefStructAsArg_ThrowsNSE on iossimulator000—33d agoarea-System.Reflection.Emit91darea-System.Reflection.Emitos-iosagentic-workflows
1.0?Urgency: 1.0 / 10.01.5?Neglect: 1.5 / 10.08.0?Staleness: 8.0 / 10.0#129198event pipe assertion in slowpatheltleave: ep_event_instance_get_timestamp (event_instance) >= file->last_sorted_timestamp000—59d agoarea-Infrastructure-installer95darea-Infrastructure-installer
1.0?Urgency: 1.0 / 10.01.1?Neglect: 1.1 / 10.08.0?Staleness: 8.0 / 10.0#129170[ci-scan] Test failure: Runtime_105619.Program.TestEntryPoint on Mono MiniFullAot000—9d agoarea-Codegen-AOT-mono95darea-Codegen-AOT-monoruntime-monoagentic-workflows
1.0?Urgency: 1.0 / 10.01.5?Neglect: 1.5 / 10.08.0?Staleness: 8.0 / 10.0#129131Error: Assert.InRange() Failure: Value not in range in System.IO.Tests.BaseGetSetTimes`1+SetTime[System.IO.FileInfo]000—59d agoarea-System.IO96darea-System.IO
1.0?Urgency: 1.0 / 10.01.5?Neglect: 1.5 / 10.08.0?Staleness: 8.0 / 10.0#128953System.Private.Xml.Tests crashing with SIGSEV000—19d agoarea-System.Xml101darea-System.Xmlruntime-mono
0.0?Urgency: 0.0 / 10.01.5?Neglect: 1.5 / 10.08.0?Staleness: 8.0 / 10.0#128757[browser][coreCLR] System.Runtime.InteropServices.JavaScript.Tests timeout000pavelsavara46d agoarea-System.Runtime.InteropServices.JavaScript106darch-wasmarea-System.Runtime.InteropServices.JavaScriptos-browser
1.0?Urgency: 1.0 / 10.01.1?Neglect: 1.1 / 10.08.0?Staleness: 8.0 / 10.0#128201Flaky test RegexMatchTests.Match_TestThatTimeoutHappens(engine: SourceGenerated)000—9d agoarea-System.Text.RegularExpressions121darea-System.Text.RegularExpressions
0.0?Urgency: 0.0 / 10.01.5?Neglect: 1.5 / 10.08.0?Staleness: 8.0 / 10.0#128189[ci-scan] Known Build Error: Android x86 Mono APP_CRASH in libmonosgen-2.0.so after Android API level bump000BrzVlad114d agoarea-VM-meta-mono121darea-VM-meta-mono
0.0?Urgency: 0.0 / 10.01.5?Neglect: 1.5 / 10.08.0?Staleness: 8.0 / 10.0#128164ExceptionHandlingExpressions.ExpressionsUnwrapeExternallyThrownRuntimeWrappedException failure000radekdoulik110d agoarea-System.Linq.Expressions122darch-wasmarea-System.Linq.Expressions
0.0?Urgency: 0.0 / 10.01.5?Neglect: 1.5 / 10.08.0?Staleness: 8.0 / 10.0#127937SampleProfilerSampleType test timing out000mdh141825d agoarea-System.Diagnostics.Tracing127darea-System.Diagnostics.Tracing
1.0?Urgency: 1.0 / 10.01.5?Neglect: 1.5 / 10.08.0?Staleness: 8.0 / 10.0#128080[ci-scan] Known Build Error: profiler/gcheapenumeration fails in gc-standalone000—65d agoarea-Diagnostics-coreclr123darea-Diagnostics-coreclrblocking-clean-ci-optionalagentic-workflows
1.0?Urgency: 1.0 / 10.00.0?Neglect: 0.0 / 10.08.0?Staleness: 8.0 / 10.0#127899[ci-scan] Known Build Error: stackoverflowtester assert m_crawl.GetCodeInfo()->IsValid() in runtime-interpreter000—1d agoarea-VM-coreclr128darea-VM-coreclragentic-workflows
1.0?Urgency: 1.0 / 10.01.5?Neglect: 1.5 / 10.08.0?Staleness: 8.0 / 10.0#127651System.IO.Tests.Directory_Move_Tests.Directory_Move_Multiple_From_Watched_To_Unwatched_Mac001—60d agoarea-System.IO134darea-System.IO
0.0?Urgency: 0.0 / 10.01.5?Neglect: 1.5 / 10.08.0?Staleness: 8.0 / 10.0#127623Test failure: System.Runtime.InteropServices.JavaScript.Tests.YieldAwaitableTests.TaskYieldsToBrowserLoop000pavelsavara33d agoarea-System.Runtime.InteropServices.JavaScript135darea-System.Runtime.InteropServices.JavaScript
1.0?Urgency: 1.0 / 10.01.5?Neglect: 1.5 / 10.08.0?Staleness: 8.0 / 10.0#127521Test failure: MONO_WASM: d8: Error reading module000—95d agoarea-Infrastructure-mono137darch-wasmarea-Infrastructure-mono
1.0?Urgency: 1.0 / 10.01.5?Neglect: 1.5 / 10.08.0?Staleness: 8.0 / 10.0#127424Mono WASM test failure with "MONO_WASM: Unhandled error: TypeError: Failed to fetch"000—18d agoarea-Infrastructure-mono140darch-wasmarea-Infrastructure-mono
1.0?Urgency: 1.0 / 10.01.5?Neglect: 1.5 / 10.08.0?Staleness: 8.0 / 10.0#12725540 events were recorded, while maxOpPerSecond is 5000—87d agoarea-System.Diagnostics143darea-System.Diagnostics
1.0?Urgency: 1.0 / 10.01.5?Neglect: 1.5 / 10.08.0?Staleness: 8.0 / 10.0#127155[browser][CoreCLR] NodeJS segfault on wasm002—18d agoarea-GC-coreclr145darch-wasmarea-GC-coreclr
0.0?Urgency: 0.0 / 10.01.5?Neglect: 1.5 / 10.08.0?Staleness: 8.0 / 10.0#126936Flaky test: StartDetached_GrandchildSurvivesSignalingParent(enable: False)000adamsitnik141d agoarea-System.Diagnostics.Process150darea-System.Diagnostics.Processos-windows
1.0?Urgency: 1.0 / 10.01.5?Neglect: 1.5 / 10.08.0?Staleness: 8.0 / 10.0#126754System.Runtime.InteropServices.RuntimeInformation.Tests: tvOS real-device Debug CoreCLR crash in SystemNative_GetOSArchitecture000—150d agoarea-Interop-coreclr155darea-Interop-coreclros-ios
1.0?Urgency: 1.0 / 10.01.5?Neglect: 1.5 / 10.08.0?Staleness: 8.0 / 10.0#126636[mono] `System.Formats.Nrbf.Tests.EdgeCaseTests.CanReadArrayOfAnySize` times out on x64 Release Mono library legs002—148d agoarea-System.Formats.Nrbf157darch-x64area-System.Formats.Nrbf
0.0?Urgency: 0.0 / 10.01.5?Neglect: 1.5 / 10.08.0?Staleness: 8.0 / 10.0#126489Known Build Error: Blazor SimpleRunTests/BlazorBuildRunTest Playwright timeout on Counter click000ilonatommy18d agoarea-Build-mono163darch-wasmarea-Build-mono
1.0?Urgency: 1.0 / 10.01.5?Neglect: 1.5 / 10.08.0?Staleness: 8.0 / 10.0#126461NuGet.RestoreEx.targets "Object reference not set" during tvos RuntimeTests restore000—65d agoarea-Infrastructure163darea-Infrastructure
1.0?Urgency: 1.0 / 10.01.5?Neglect: 1.5 / 10.08.0?Staleness: 8.0 / 10.0#126459maccatalyst/iossimulator Debug CoreCLR work items fail with PACKAGE_NOT_FOUND (missing Info.plist)000—65d agoarea-Infrastructure163darea-Infrastructureos-iosos-maccatalyst
1.0?Urgency: 1.0 / 10.01.5?Neglect: 1.5 / 10.08.0?Staleness: 8.0 / 10.0#126430PosixSignalRegistrationTests fail on windows x86 Debug000—130d agoarea-Interop-coreclr164dtracking-external-issuearea-Interop-coreclr
2.5?Urgency: 2.5 / 10.01.5?Neglect: 1.5 / 10.08.0?Staleness: 8.0 / 10.0#126356System.Formats.Nrbf.Tests timeout occasionally in the CI003—40d agoarea-Infrastructure-libraries165darea-Infrastructure-librariesblocking-clean-ci
2.5?Urgency: 2.5 / 10.01.5?Neglect: 1.5 / 10.08.0?Staleness: 8.0 / 10.0#126067Timeout running System.Data.OleDb.Tests004—60d agoarea-System.Data171darea-System.Datablocking-clean-ci
1.5?Urgency: 1.5 / 10.01.1?Neglect: 1.1 / 10.08.0?Staleness: 8.0 / 10.0#125953Test failure: ProcessTests.SignalHandler_CanDisposeInHandler003mrek-msft10d agoarea-System.Diagnostics.Process173darea-System.Diagnostics.Processblocking-clean-ciblocking-clean-ci-optional
1.0?Urgency: 1.0 / 10.01.1?Neglect: 1.1 / 10.08.0?Staleness: 8.0 / 10.0#125522[8.0] Failed to find a suitable device for target tvos-device000—10d agoarea-Infrastructure-mono183darea-Infrastructure-monoos-tvos
0.0?Urgency: 0.0 / 10.01.5?Neglect: 1.5 / 10.08.0?Staleness: 8.0 / 10.0#125371XHarness device enumeration failure for tvos-device (exit code 71 GENERAL_FAILURE)000kotlarmilos88d agoarea-Infrastructure-mono186darch-arm64area-Infrastructure-monoos-tvos
1.0?Urgency: 1.0 / 10.01.5?Neglect: 1.5 / 10.08.0?Staleness: 8.0 / 10.0#125339Fatal error during the build with System.Net.Http.HttpConnectionPool.ConnectAsync on the callstack000—156d agoarea-System.Net.Http187dbugarea-System.Net.Http
2.5?Urgency: 2.5 / 10.01.5?Neglect: 1.5 / 10.08.0?Staleness: 8.0 / 10.0#125244BlazorWasm_CannotAOT_InDebug test failure002—157d agoarea-VM-meta-mono191darch-wasmblocking-clean-ciarea-VM-meta-mono
1.0?Urgency: 1.0 / 10.01.5?Neglect: 1.5 / 10.08.0?Staleness: 8.0 / 10.0#125233BlazorWasm AOT not requiring trimming001—180d agoarea-Build-mono191darch-wasmarea-Build-mono
1.0?Urgency: 1.0 / 10.01.5?Neglect: 1.5 / 10.08.0?Staleness: 8.0 / 10.0#123035[Assert] System.Collections.Concurrent.Tests on Alpine 3.23 x64000—214d agoarea-System.Collections246darea-System.Collectionsos-alpine
1.0?Urgency: 1.0 / 10.01.5?Neglect: 1.5 / 10.08.0?Staleness: 8.0 / 10.0#122979[8.0] tracing/eventpipe/providervalidation/providervalidation/providervalidation.sh [FAIL]000—81d agoarea-Tracing-coreclr248darea-Tracing-coreclr
1.0?Urgency: 1.0 / 10.01.5?Neglect: 1.5 / 10.08.0?Staleness: 8.0 / 10.0#122671[infra] npm error code ECONNRESET000—18d agoarea-Infrastructure267darch-wasmarea-Infrastructureos-browser
1.0?Urgency: 1.0 / 10.01.5?Neglect: 1.5 / 10.08.0?Staleness: 8.0 / 10.0#122669[mono] mono_thread_info_install_interrupt: previous_token should be INTERRUPT_STATE000—59d agoarea-VM-threading-mono267darea-VM-threading-mono
1.0?Urgency: 1.0 / 10.01.5?Neglect: 1.5 / 10.08.0?Staleness: 8.0 / 10.0#121873System.Threading.Channels.Tests execution timed out000—167d agoarea-System.Threading.Channels295darea-System.Threading.Channels
1.0?Urgency: 1.0 / 10.01.5?Neglect: 1.5 / 10.08.0?Staleness: 8.0 / 10.0#120836Crash in WKS::gc_heap::background_promote (x86, segments)000—59d agoarea-GC-coreclr330dtenet-reliabilityarea-GC-coreclr
1.0?Urgency: 1.0 / 10.01.5?Neglect: 1.5 / 10.08.0?Staleness: 8.0 / 10.0#120245[wasm AOT] error : LLVM ERROR: out of memory000—179d agoarea-Infrastructure-mono347darch-wasmarea-Infrastructure-mono
1.0?Urgency: 1.0 / 10.01.5?Neglect: 1.5 / 10.08.0?Staleness: 8.0 / 10.0#120116runtime / Build / maccatalyst-x64 release MonoAOTOffsets / Build product failure000—148d agoarea-Infrastructure352darea-Infrastructure
1.0?Urgency: 1.0 / 10.01.5?Neglect: 1.5 / 10.08.0?Staleness: 8.0 / 10.0#119520System.Net.WebSockets.Client.Tests android fails000—193d agoarea-System.Net367darea-System.Netos-android
1.0?Urgency: 1.0 / 10.01.5?Neglect: 1.5 / 10.08.0?Staleness: 8.0 / 10.0#119470Crash during RunWithDifferentAppBundleLocations000—369d agoarea-Workloads369darch-wasmarea-Workloads
1.0?Urgency: 1.0 / 10.01.5?Neglect: 1.5 / 10.08.0?Staleness: 8.0 / 10.0#119205[wasm][AOT] error : Could not allocate XXX bytes000—neverarea-Codegen-AOT-mono379darch-wasmarea-Codegen-AOT-monoos-browser
1.0?Urgency: 1.0 / 10.01.5?Neglect: 1.5 / 10.08.0?Staleness: 8.0 / 10.0#118789threading_group1 time out000—148d agoarea-Infrastructure393darea-Infrastructure
0.0?Urgency: 0.0 / 10.01.5?Neglect: 1.5 / 10.08.0?Staleness: 8.0 / 10.0#117964[wasm] System.Net.WebSockets.Client.Tests.InvokerCloseTest.CloseOutputAsync_ClientInitiated_CanReceive_CanClose failing with WebSocketException002pavelsavara, oroztocil233d agoarea-System.Net416darch-wasmarea-System.Net
1.0?Urgency: 1.0 / 10.01.5?Neglect: 1.5 / 10.08.0?Staleness: 8.0 / 10.0#117666LibraryImportGenerator test get killed on Ubuntu000—394d agoarea-Interop-coreclr424darea-Interop-coreclr
1.0?Urgency: 1.0 / 10.01.5?Neglect: 1.5 / 10.08.0?Staleness: 8.0 / 10.0#116393Interop/COM/NativeClients/Dispatch test failure: 0x80131516 = dispatchCoerceTesting->Invoke000—200d agoarea-Interop-coreclr463darea-Interop-coreclrblocking-clean-ci-optional
1.0?Urgency: 1.0 / 10.01.5?Neglect: 1.5 / 10.08.0?Staleness: 8.0 / 10.0#116368[wasm][release/9.0] Test SteppingIntoLibrarySymbolsLoadedFromSymbolServerAddOtherSymbolServerAndStepAgain timeouts000—453d agoarea-Debugger-mono463darch-wasmarea-Debugger-mono
0.0?Urgency: 0.0 / 10.01.5?Neglect: 1.5 / 10.08.0?Staleness: 8.0 / 10.0#114908[Apple mobile][mono] `GitHub_23791` runtime test crash in AOT-interpreter mode000BrzVlad169d agoarea-Codegen-Interpreter-mono508darch-arm64arch-x64area-Codegen-Interpreter-monoos-iosos-tvos
1.0?Urgency: 1.0 / 10.01.5?Neglect: 1.5 / 10.08.0?Staleness: 8.0 / 10.0#88027Test failure BasicEventSourceTests.TestsManifestGeneration.Test_EventSource_EtwManifestGenerationRollover000—172d agoarea-System.Diagnostics.Tracing1174darch-x86area-System.Diagnostics.Tracingos-windowsruntime-coreclr
1.0?Urgency: 1.0 / 10.01.5?Neglect: 1.5 / 10.08.0?Staleness: 8.0 / 10.0#114693[9.0-staging] Unable to open dump json file000—23d agoarea-Infrastructure515darch-arm64os-linuxarea-Infrastructure
1.0?Urgency: 1.0 / 10.01.5?Neglect: 1.5 / 10.08.0?Staleness: 8.0 / 10.0#113686[Long Running Test] 'System.Composition.UnitTests.ConcurrencyTests.SharedInstancesAreNotVisibleUntilActivationCompletes'002—174d agoarea-System.Composition542dinvestigatearea-System.Compositiontest-bugruntime-mono
0.0?Urgency: 0.0 / 10.01.5?Neglect: 1.5 / 10.08.0?Staleness: 8.0 / 10.0#29383Test Failure: System.Diagnostics.Tests.ProcessTests/LongProcessNamesAreSupported000tmds174d agoarea-System.Diagnostics.Process2696darea-System.Diagnostics.Processtest-run-coreblocking-clean-ci-optional
0.0?Urgency: 0.0 / 10.01.5?Neglect: 1.5 / 10.08.0?Staleness: 8.0 / 10.0#112946[Android] System.Tests.RandomTests.Next_IntInt_Next_IntInt_AllValuesAreWithinRange failing on android-arm000davidnguyen-tech36d agoarea-System.Runtime563darch-arm32area-System.Runtimeos-android
1.0?Urgency: 1.0 / 10.01.5?Neglect: 1.5 / 10.08.0?Staleness: 8.0 / 10.0#112423[9.0][source-build] Could not find BROTLIDEC using the following names: brotlidec000—148d agoarea-Infrastructure578dos-linuxsource-buildarea-Infrastructure
1.0?Urgency: 1.0 / 10.01.5?Neglect: 1.5 / 10.08.0?Staleness: 8.0 / 10.0#112360System.Data.OleDb.Tests crash with exit code -1073740771001—61d agoarea-System.Data.OleDB579darea-System.Data.OleDB
0.0?Urgency: 0.0 / 10.01.5?Neglect: 1.5 / 10.08.0?Staleness: 8.0 / 10.0#111449JSImportTest.BadCast test failure000pavelsavara234d agoarea-System.Runtime.InteropServices.JavaScript605darch-wasmarea-System.Runtime.InteropServices.JavaScriptos-browser
1.0?Urgency: 1.0 / 10.01.5?Neglect: 1.5 / 10.08.0?Staleness: 8.0 / 10.0#110952[Mono/linux-arm64] int32_t CryptoNative_EvpPKeyBits(EVP_PKEY *): Assertion `pkey != NULL' failed.000—419d agoarea-VM-meta-mono625darea-VM-meta-mono
1.0?Urgency: 1.0 / 10.01.5?Neglect: 1.5 / 10.08.0?Staleness: 8.0 / 10.0#110857[release/8.0-staging][android] CI failures in `System.Security.Cryptography.X509Certificates.Tests.ChainTests.BuildChainForSelfSignedCertificate`000—neverarea-System.Security631darea-System.Securityos-android
0.0?Urgency: 0.0 / 10.01.5?Neglect: 1.5 / 10.08.0?Staleness: 8.0 / 10.0#110643System.Diagnostics.Process.Tests failure on net10.0-linux-Debug-arm64-Mono_Minijit_Debug000adamsitnik29d agoarea-System.Diagnostics.Process639darea-System.Diagnostics.Process
1.0?Urgency: 1.0 / 10.01.5?Neglect: 1.5 / 10.08.0?Staleness: 8.0 / 10.0#109565[8.0] Assert contains failure, not found "Stopping after AOT" in Wasm.Build.Tests.NativeBuildTests.MonoAOTCross_WorksWithNoTrimming000—394d agoarea-VM-meta-mono676dtest-failurearch-wasmos-linuxarea-VM-meta-monoruntime-monowasm-aot-testos-browser
1.0?Urgency: 1.0 / 10.01.5?Neglect: 1.5 / 10.08.0?Staleness: 8.0 / 10.0#108299Wasm build terminated with exit code 137000—148d agoarea-Infrastructure716darch-wasmos-linuxarea-Infrastructureruntime-monoos-browser
1.0?Urgency: 1.0 / 10.01.5?Neglect: 1.5 / 10.08.0?Staleness: 8.0 / 10.0#107933[9.0][osx] Access to path denied, bad file descriptor IOException in System.Diagnostics.Tests.ProcessTests.Start_RedirectStandardOutput_StartAgain_DoesntThrow000—584d agoarea-System.Diagnostics.Process725darea-System.Diagnostics.Processos-mac-os-xarch-x64runtime-coreclr
1.0?Urgency: 1.0 / 10.01.5?Neglect: 1.5 / 10.08.0?Staleness: 8.0 / 10.0#106088Analyzer 'Microsoft.NetCore.CSharp.Analyzers.Performance.CSharpConstantExpectedAnalyzer' threw an exception of type 'System.InvalidCastException`000—731d agoarea-Infrastructure-libraries766darea-Infrastructure-librariescode-analyzer
1.0?Urgency: 1.0 / 10.01.5?Neglect: 1.5 / 10.08.0?Staleness: 8.0 / 10.0#105265Hang in FileShareOpen_Inheritable000—751d agoarea-System.IO782darea-System.IOos-mac-os-x
0.0?Urgency: 0.0 / 10.01.5?Neglect: 1.5 / 10.08.0?Staleness: 8.0 / 10.0#104889[browser][MT] ReleaseJSOwnedObjectByGCHandle: Unexpected synchronous failure000pavelsavara772d agoarea-VM-threading-mono789darch-wasmarea-VM-threading-monoarea-System.Runtime.InteropServices.JavaScriptos-browser
0.0?Urgency: 0.0 / 10.01.5?Neglect: 1.5 / 10.08.0?Staleness: 8.0 / 10.0#104827[8.0][browser][wasm] emcc failure to compile aot-instances000radekdoulik250d agoarea-Infrastructure-mono792darch-wasmos-linuxarea-Infrastructure-monowasm-aot-testos-browser
1.0?Urgency: 1.0 / 10.01.5?Neglect: 1.5 / 10.08.0?Staleness: 8.0 / 10.0#104823[6.0] Microsoft.Extensions.FileProviders.Physical.Tests failing to access a symlink used by PhysicalFilesWatcher000—82d agoarea-Extensions-FileSystem792dtest-failureos-windowsarch-x64runtime-coreclrarea-Extensions-FileSystem
1.0?Urgency: 1.0 / 10.01.5?Neglect: 1.5 / 10.08.0?Staleness: 8.0 / 10.0#104586[outerloop] `System.Numerics.Tests.ToStringTest.ToString_ValidLargeFormat` faling with `OutOfMemoryException`000—522d agoarea-System.Numerics795darea-System.Numerics
1.0?Urgency: 1.0 / 10.01.5?Neglect: 1.5 / 10.08.0?Staleness: 8.0 / 10.0#104572[8.0] Failure in `System.Diagnostics.Tests.PerformanceCounterTests.PerformanceCounter_Increment`: Category 'PerformanceCounter_Increment_Category' does not exist.000—768d agoarea-System.Diagnostics.PerformanceCounter796darea-System.Diagnostics.PerformanceCounter
1.0?Urgency: 1.0 / 10.01.5?Neglect: 1.5 / 10.08.0?Staleness: 8.0 / 10.0#104333runtime-community: Failure to build System.Security.Cryptography.Native/opensslshim.c due to overflow in expression with type long000—148d agoarea-Infrastructure802dos-linuxarea-Infrastructureruntime-mono
0.0?Urgency: 0.0 / 10.01.5?Neglect: 1.5 / 10.08.0?Staleness: 8.0 / 10.0#103520[Mono AOT] Failed to compile System.Private.CoreLib.dll.bc000radekdoulik711d agoarea-VM-meta-mono819darch-wasmarea-VM-meta-monoos-wasi
1.0?Urgency: 1.0 / 10.01.5?Neglect: 1.5 / 10.08.0?Staleness: 8.0 / 10.0#103435[8.0] "InvalidOperationException: Category does not exist" failure in net48 win x86 in System.Diagnostics.Tests.PerformanceCounterTests.PerformanceCounter_IncrementBy_IncrementBy2002—174d agoarea-System.Diagnostics.PerformanceCounter821darch-x86os-windowstest-run-desktopneeds-further-triagearea-System.Diagnostics.PerformanceCounter
1.0?Urgency: 1.0 / 10.01.5?Neglect: 1.5 / 10.08.0?Staleness: 8.0 / 10.0#101423System.IO.FileSystem.Tests.WorkItemExecution CI timeout on net9.0-osx-Debug-x64-Mono_Minijit_Debug-OSX.1200.Amd64.Open000—668d agoarea-Infrastructure-mono872darea-Infrastructure-mono
1.0?Urgency: 1.0 / 10.01.5?Neglect: 1.5 / 10.08.0?Staleness: 8.0 / 10.0#100088System.Net.Tests.HttpListenerRequestTests fail with SocketException : Connection refused000—174d agoarea-System.Net905darea-System.Net
0.0?Urgency: 0.0 / 10.01.5?Neglect: 1.5 / 10.08.0?Staleness: 8.0 / 10.0#99423[8.0][wasm] Exit code 137 returned from docker process after executing containerHandlerInvoker.js, cs files specified multiple times000ilonatommy771d agoarea-VM-meta-mono919darch-wasmarea-VM-meta-monoruntime-mono
1.0?Urgency: 1.0 / 10.01.5?Neglect: 1.5 / 10.08.0?Staleness: 8.0 / 10.0#97020System.IO.Tests.File_GetSetTimes_SafeFileHandle.WritingShouldUpdateWriteTime_After_SetLastAccessTime failing000—103d agoarea-System.IO970darea-System.IO
1.0?Urgency: 1.0 / 10.01.5?Neglect: 1.5 / 10.08.0?Staleness: 8.0 / 10.0#96879[6.0] Test failure in System.Text.Json.Tests.Utf8JsonWriterTests.Writing3MBBase64Bytes(formatted: True, skipValidation: False)000—940d agoarea-System.Text.Json974darea-System.Text.Jsonos-mac-os-xtest-bugarch-x64runtime-mono
1.0?Urgency: 1.0 / 10.01.5?Neglect: 1.5 / 10.08.0?Staleness: 8.0 / 10.0#95160[8.0] [wasm] [AOT] HTTP Error 500.30 - ASP.NET Core app failed to start000—18d agoarea-Infrastructure1024darch-wasmos-windowsarea-Infrastructure
0.0?Urgency: 0.0 / 10.01.5?Neglect: 1.5 / 10.08.0?Staleness: 8.0 / 10.0#92420[8.0] coreclr test failure: readytorun_GenericCycleDetection._Depth3Test_Depth3Test_._Depth3Test_Depth3Test_sh()000trylek74d agoarea-ReadyToRun1087darch-arm64os-linuxarea-ReadyToRunruntime-coreclr
1.0?Urgency: 1.0 / 10.01.5?Neglect: 1.5 / 10.08.0?Staleness: 8.0 / 10.0#92148AzDo uploading failure: "Blob is incomplete"000—250d agoarea-Infrastructure-mono1093dos-androidarea-Infrastructure-mono
1.0?Urgency: 1.0 / 10.01.5?Neglect: 1.5 / 10.08.0?Staleness: 8.0 / 10.0#90803Address race in PerformanceCounterLib000—35d agoarea-System.Diagnostics.PerformanceCounter1121darch-arm64os-windowshelp wantedblocking-clean-ci-optionalneeds-further-triagein-prarea-System.Diagnostics.PerformanceCounter
1.0?Urgency: 1.0 / 10.01.5?Neglect: 1.5 / 10.08.0?Staleness: 8.0 / 10.0#29683STATUS_UNSUCCESSFUL in RsaCryptRoundtrip_OaepSHA1000—282d agoarea-System.Security2664darea-System.Securitytracking-external-issue
1.0?Urgency: 1.0 / 10.01.5?Neglect: 1.5 / 10.08.0?Staleness: 8.0 / 10.0#48070Build on Windows Fails sometimes with fatal error C1090: PDB API call failed000—148d agoarea-Infrastructure2041darea-Infrastructure
1.0?Urgency: 1.0 / 10.01.5?Neglect: 1.5 / 10.08.0?Staleness: 8.0 / 10.0#75417System.Diagnostics.Tests.InstanceDataTests.InstanceDataCollectionCollection tests failing in CI 000—519d agoarea-System.Diagnostics.PerformanceCounter1462dneeds-further-triagearea-System.Diagnostics.PerformanceCounter
1.0?Urgency: 1.0 / 10.01.5?Neglect: 1.5 / 10.07.6?Staleness: 7.6 / 10.0#132123Test failure: PingTest.SendPingWithLowTtl_RoundtripTimeIsNonZero flaky on macOS 26 ARM64 (sub-ms RTT truncated to 0)000—neverarea-System.Net32darea-System.Netos-mac-os-x
2.5?Urgency: 2.5 / 10.01.5?Neglect: 1.5 / 10.07.6?Staleness: 7.6 / 10.0#132045[ci-scan] Test failure: GC/Regressions/Github/Runtime_129681 fails with coreclr_initialize 0x80004005 on osx x64000—22d agoarea-GC-coreclr34darea-GC-coreclrblocking-clean-ciagentic-workflows
2.5?Urgency: 2.5 / 10.01.5?Neglect: 1.5 / 10.07.6?Staleness: 7.6 / 10.0#131950QuicStreamTests.WaitForReadsClosedAsync_ServerReadAborted_Throws failed with timeout001—36d agoarea-System.Net.Quic37dtest-bugblocking-clean-ciarea-System.Net.Quic
0.0?Urgency: 0.0 / 10.00.8?Neglect: 0.8 / 10.07.6?Staleness: 7.6 / 10.0#131899[wasm] foreground-shutdown test fails with PlatformNotSupportedException from Thread.Start000radekdoulik4d agoarea-VM-coreclr38darch-wasmarea-VM-coreclrblocking-outerloopos-browser
1.5?Urgency: 1.5 / 10.01.5?Neglect: 1.5 / 10.07.6?Staleness: 7.6 / 10.0#131856[Android arm32] System.Security.Cryptography.Pkcs.Tests crashes in HmacCreate002vcsjones33d agoarea-System.Security38darch-arm32area-System.Securityblocking-clean-cios-android
1.5?Urgency: 1.5 / 10.01.5?Neglect: 1.5 / 10.07.6?Staleness: 7.6 / 10.0#131629[ci-scan] Test failure: GC/Regressions/v2.0-rtm/544701 NativeAOT allocation failure000mrek-msft39d agoarea-GC-coreclr43darea-GC-coreclrblocking-clean-ciagentic-workflows
2.5?Urgency: 2.5 / 10.01.5?Neglect: 1.5 / 10.07.6?Staleness: 7.6 / 10.0#131389[ci-scan] Hang: System.Diagnostics.Process.Tests times out on windows-x64004—25d agoarea-Infrastructure48dblocking-clean-ciarea-InfrastructurePriority:1agentic-workflows
2.5?Urgency: 2.5 / 10.01.5?Neglect: 1.5 / 10.07.6?Staleness: 7.6 / 10.0#131317[ci-scan] Hang: System.Net.WebSockets.Client.Tests times out on Apple (tvos/iossimulator) after 4500s003—neverarea-System.Net50darea-System.Netblocking-clean-cios-tvosagentic-workflows
0.0?Urgency: 0.0 / 10.01.5?Neglect: 1.5 / 10.07.6?Staleness: 7.6 / 10.0#131268Test Failure: System.Text.Tests.TranscodingStreamTests.CanRead_DelegatesToInnerStream000BrzVladneverarea-CodeGen-Interpreter-coreclr51dblocking-clean-ci-optionalarea-CodeGen-Interpreter-coreclr
1.0?Urgency: 1.0 / 10.01.5?Neglect: 1.5 / 10.07.6?Staleness: 7.6 / 10.0#131262[ci-scan] Test failure: GC/API/GC/Collect_Aggressive_LargePages on NativeAOT windows-x64000—15d agoarea-GC-coreclr51darea-GC-coreclrblocking-clean-ci-optionalagentic-workflows
1.0?Urgency: 1.0 / 10.00.8?Neglect: 0.8 / 10.07.6?Staleness: 7.6 / 10.0#131210EXC_BAD_INSTRUCTION in System.ValueTuple.Tests on tvos000—4d agoarea-Infrastructure52darea-Infrastructure
1.0?Urgency: 1.0 / 10.01.5?Neglect: 1.5 / 10.07.6?Staleness: 7.6 / 10.0#131188Test failure: DnsResolverTest.ResolveAddresses_NonExistent_ReturnsNxDomain returns ServerFailure on Windows Server 2025 CI000—16d agoarea-System.Net52darea-System.Net
1.0?Urgency: 1.0 / 10.01.5?Neglect: 1.5 / 10.07.6?Staleness: 7.6 / 10.0#130963Flaky OuterLoop test: FileSystemWatcher_File_Changed_NotAffectEachOther on macOS000—neverarea-System.IO57dtest-failurearea-System.IOos-mac-os-x
1.0?Urgency: 1.0 / 10.01.5?Neglect: 1.5 / 10.07.6?Staleness: 7.6 / 10.0#130783Test Failure: System.Text.Json.Serialization.Tests.StreamTests_Sync.VeryLargeJsonFileTest000—30d agoarea-System.Text.Json59darea-System.Text.Jsonblocking-clean-ci-optional
1.5?Urgency: 1.5 / 10.01.5?Neglect: 1.5 / 10.07.5?Staleness: 7.5 / 10.0#92290MSBuild crashing in the build007missymessa65d agoarea-Infrastructure1089dblocking-clean-ciarea-InfrastructurePriority:1in-pr
1.0?Urgency: 1.0 / 10.01.5?Neglect: 1.5 / 10.07.5?Staleness: 7.5 / 10.0#83422[6.0] Android test failure: Failed to install mobile app005—64d agoarea-VM-meta-mono1278darch-x64os-androidarea-VM-meta-mono
0.0?Urgency: 0.0 / 10.01.5?Neglect: 1.5 / 10.07.0?Staleness: 7.0 / 10.0#104671GC/Regressions/v2.0-beta2/452950 test failure017cshung739d agoarea-GC-mono794darea-GC-mono
1.5?Urgency: 1.5 / 10.01.5?Neglect: 1.5 / 10.06.8?Staleness: 6.8 / 10.0#132696[ci-scan] Test failure: System.Security.Cryptography.Tests.AesGcmTests.AesGcmNistTestsTamperCiphertext007vcsjones19d agoarea-System.Security19darea-System.Securityblocking-clean-cios-androidagentic-workflows
0.0?Urgency: 0.0 / 10.01.1?Neglect: 1.1 / 10.06.6?Staleness: 6.6 / 10.0#131925Assert failure: !"OBJECTREF being accessed while thread is in preemptive GC mode."00180pavelsavara, radekdoulik7d agoarea-VM-coreclr37darch-wasmarea-VM-coreclrblocking-outerloop
2.5?Urgency: 2.5 / 10.01.5?Neglect: 1.5 / 10.06.5?Staleness: 6.5 / 10.0#133771[ci-scan] Interpreter assert SetInterpreterCode: m_interpreterCode != INTERPRETER_CODE_POISON (method.hpp:1992) crashes test hos [Content truncated due to length]000—neverarea-CodeGen-Interpreter-coreclr0dblocking-clean-ciuntriagedarea-CodeGen-Interpreter-coreclragentic-workflows
1.5?Urgency: 1.5 / 10.00.0?Neglect: 0.0 / 10.06.5?Staleness: 6.5 / 10.0#133492[ci-scan] Test failure: profiler/runtimeasyncapis crashes with exit 134 under the interpreter000tommcdon2d agoarea-Diagnostics-coreclr3darea-Diagnostics-coreclrblocking-clean-ciagentic-workflows
1.0?Urgency: 1.0 / 10.00.8?Neglect: 0.8 / 10.06.5?Staleness: 6.5 / 10.0#133328Test failure: System.ComponentModel.EventBasedAsync.Tests.BackgroundWorkerTests.TestCancelAsync001—5d agoarea-System.ComponentModel5darea-System.ComponentModelblocking-clean-ci-optional
0.0?Urgency: 0.0 / 10.00.0?Neglect: 0.0 / 10.06.5?Staleness: 6.5 / 10.0#133270Assertion failed: info->detail != CORINFO_DEVIRTUALIZATION_DETAIL.CORINFO_DEVIRTUALIZATION_UNKNOWN000jkoritzinsky0d agoarea-Interop-coreclr8darea-Interop-coreclruntriaged
0.0?Urgency: 0.0 / 10.01.1?Neglect: 1.1 / 10.06.5?Staleness: 6.5 / 10.0#133240[WASI][CoreCLR] wasm trap: uninitialized element000pavelsavara8d agoarea-CodeGen-coreclr8darch-wasmarea-CodeGen-coreclros-wasi
2.5?Urgency: 2.5 / 10.01.1?Neglect: 1.1 / 10.06.5?Staleness: 6.5 / 10.0#133175[ci-scan] Build break: SOS.Tests receives unsupported --method option000—9d agoarea-Infrastructure9dblocking-clean-ciarea-Infrastructureuntriaged
1.0?Urgency: 1.0 / 10.01.5?Neglect: 1.5 / 10.06.5?Staleness: 6.5 / 10.0#133130Test Failure: System.Net.WebSockets.Client.Tests.AbortTest_HttpClient_Loopback.Abort_SendAndAbort_Success001—neverarea-System.Net10darea-System.Net
2.5?Urgency: 2.5 / 10.01.5?Neglect: 1.5 / 10.06.5?Staleness: 6.5 / 10.0#133108System.Threading.Tasks.Tests.AsyncProfilerTests.StateMachineAsync_CustomSyncContext_EmitsContextEventsAndCallstack failure: Expected CompleteStateMachineAsyncContext after Resume001—neverarea-System.Threading10darea-System.Threadingblocking-clean-ciuntriaged
2.5?Urgency: 2.5 / 10.01.5?Neglect: 1.5 / 10.06.5?Staleness: 6.5 / 10.0#133001Build break: swiftc crash (Abort trap: 6) building SwiftAbiStress native test component on osx-arm64001—neverarea-Interop-coreclr11darea-Interop-coreclrblocking-clean-ciuntriaged
2.5?Urgency: 2.5 / 10.00.0?Neglect: 0.0 / 10.06.5?Staleness: 6.5 / 10.0#132950ConnectWithRevocation_WithCallback fails with RevocationStatusUnknown001—1d agoarea-System.Net.Security13darea-System.Net.Securityblocking-clean-ci
2.5?Urgency: 2.5 / 10.01.1?Neglect: 1.1 / 10.06.0?Staleness: 6.0 / 10.0#133009[ci-scan] Build break: Mono MiniFullAOT fails on JIT.Generics - Recursive type definition detected (self-recursive generic stati [Content truncated due to length]0016—11d agoarea-VM-meta-mono11dblocking-clean-ciarea-VM-meta-monoagentic-workflows
1.0?Urgency: 1.0 / 10.04.5?Neglect: 4.5 / 10.05.5?Staleness: 5.5 / 10.0#53720Test failing in CI: Microsoft.Extensions.Hosting.InternalHostTests.HostApplicationLifetimeEventsOrderedCorrectlyDuringShutdown011—65d agoarea-Extensions-Hosting1926darea-Extensions-Hosting
1.0?Urgency: 1.0 / 10.04.5?Neglect: 4.5 / 10.05.5?Staleness: 5.5 / 10.0#130133[ci-scan] Wasm.Build.Tests ManagedToNativeGenerator task host node crash023—72d agoarea-Build-mono72darch-wasmarea-Build-mono
1.0?Urgency: 1.0 / 10.04.5?Neglect: 4.5 / 10.05.5?Staleness: 5.5 / 10.0#126997[browser] Could not resolve type with token 01000001 from typeref011—148d agoarea-Codegen-AOT-mono149darch-wasmarea-Codegen-AOT-monoos-browser
1.0?Urgency: 1.0 / 10.04.5?Neglect: 4.5 / 10.05.5?Staleness: 5.5 / 10.0#126304System.Transactions.Tests.OleTxTests.Recovery fails with timeout012—30d agoarea-System.Transactions166darea-System.Transactionsblocking-clean-ci-optional
1.0?Urgency: 1.0 / 10.04.5?Neglect: 4.5 / 10.05.5?Staleness: 5.5 / 10.0#124462baseservices failing for coreclr runtime-extra-platforms testing with "Process mlaunch exited with 1"014—148d agoarea-Infrastructure208darea-Infrastructureblocking-clean-ci-optional
1.0?Urgency: 1.0 / 10.04.5?Neglect: 4.5 / 10.05.5?Staleness: 5.5 / 10.0#119763[QUIC] Sporadic long running tests022—250d agoarea-System.Net.Quic361darea-System.Net.Quic
1.0?Urgency: 1.0 / 10.04.5?Neglect: 4.5 / 10.05.5?Staleness: 5.5 / 10.0#117546WasmAppBuilderDebugLevelTests timeout failure014—333d agoarea-Build-mono428darch-wasmarea-Build-mono
1.0?Urgency: 1.0 / 10.04.5?Neglect: 4.5 / 10.05.5?Staleness: 5.5 / 10.0#116760[8.0] TestRevocationWithNoNextUpdate_NotRevoked - System.Security.Cryptography.X509Certificates.Tests012—282d agoarea-System.Security452darea-System.Security
1.0?Urgency: 1.0 / 10.04.5?Neglect: 4.5 / 10.05.5?Staleness: 5.5 / 10.0#103586System.IO.Pipelines.Tests.PipeWriterTests.CompleteWithLargeWriteThrows fails in CI012—285d agoarea-System.IO.Pipelines817darea-System.IO.Pipelinesuntriaged
1.0?Urgency: 1.0 / 10.04.5?Neglect: 4.5 / 10.05.5?Staleness: 5.5 / 10.0#90019Crash in Microsoft.Extensions.Logging.Generators.Roslyn4.0.Tests.WorkItemExecution011—509d agoarea-VM-meta-mono1135darea-VM-meta-mono
1.5?Urgency: 1.5 / 10.01.5?Neglect: 1.5 / 10.05.5?Staleness: 5.5 / 10.0#127406Test Failure: Read_NonGeneric_NoPublicConstructor_Throws022eiriktsarpalis, Copilot140d agoarea-System.Text.Json141darea-System.Text.Jsonblocking-clean-ci