Search results

Optimize non-dense TensorSpan operations to avoid temporary buffer allocation

area-System.Numerics.Tensors

optimization

untriagedNew issue has not been triaged by the area ownerNew issue has not been triaged by the area owner

Status: Open.

#125663 In dotnet/runtime;

· stephentoub opened on Mar 17, 2026

[Interpreter] localloc does not guarantee platform stack alignment

area-CodeGen-Interpreter-coreclr

Status: Open.

#125657 In dotnet/runtime;

· radekdoulik opened on Mar 17, 2026

·  

Future

ImmutableDictionary.Builder.Add and ToImmutableDictionary ignore duplicate keys with same value — violates documented behavior

area-System.Collections

untriagedNew issue has not been triaged by the area ownerNew issue has not been triaged by the area owner

Status: Open.

#125652 In dotnet/runtime;

· iatsuta opened on Mar 17, 2026

[infra] Tracking issue for Apple mobile job failures

area-Infrastructure

area-Infrastructure-mono

os-iosApple iOSApple iOS

Status: Open.

#125648 In dotnet/runtime;

· kotlarmilos opened on Mar 17, 2026

Potential NULL dereference of ctx->class_inst in mono_method_is_generic_sharable_full

area-VM-coreclr

untriagedNew issue has not been triaged by the area ownerNew issue has not been triaged by the area owner

Status: Open.

#125644 In dotnet/runtime;

· SnowCoderX opened on Mar 17, 2026

[Perf] Windows/x64: 9 Regressions on 3/10/2026 8:09:51 PM +00:00

arch-x64

area-System.IO

os-windows

runtime-coreclrspecific to the CoreCLR runtimespecific to the CoreCLR runtime

tenet-performancePerformance related issuePerformance related issue

tenet-performance-benchmarksIssue from performance benchmarkIssue from performance benchmark

untriagedNew issue has not been triaged by the area ownerNew issue has not been triaged by the area owner

Status: Open.

#125660 In dotnet/runtime;

· performanceautofiler opened on Mar 17, 2026

[LoongArch64] build coreclr failed when use ./src/coreclr/build-runtime.sh after PR#124168

area-Infrastructure-coreclr

in-prThere is an active PR which will close this issue when it is mergedThere is an active PR which will close this issue when it is merged

untriagedNew issue has not been triaged by the area ownerNew issue has not been triaged by the area owner

Status: Open.

#125642 In dotnet/runtime;

· LuckyXu-HF opened on Mar 17, 2026

Launch Crash (Stack Buffer Overflow) Affecting .NET 6, .NET 9, and .NET Framework

area-VM-coreclr

untriagedNew issue has not been triaged by the area ownerNew issue has not been triaged by the area owner

Status: Open.

#125641 In dotnet/runtime;

· lindexi opened on Mar 17, 2026

[dnceng-bot] Branch runtime/main can't be merged to Azdo internal branch

area-Meta

untriagedNew issue has not been triaged by the area ownerNew issue has not been triaged by the area owner

Status: Open.

#125639 In dotnet/runtime;

· dotnet-maestro-bot opened on Mar 16, 2026

Crst Level violation: Can't take level 17 lock CrstLoaderAllocatorReferences

area-VM-coreclr

Known Build ErrorUse this to report build issues in the .NET Helix tabUse this to report build issues in the .NET Helix tab

untriagedNew issue has not been triaged by the area ownerNew issue has not been triaged by the area owner

Status: Open.

#125638 In dotnet/runtime;

· EgorBo opened on Mar 16, 2026

Directory_ReparsePoints_MountVolume test failures

area-System.IO

blocking-clean-ciBlocking PR or rolling runs of 'runtime' or 'runtime-extra-platforms'Blocking PR or rolling runs of 'runtime' or 'runtime-extra-platforms'

Known Build ErrorUse this to report build issues in the .NET Helix tabUse this to report build issues in the .NET Helix tab

untriagedNew issue has not been triaged by the area ownerNew issue has not been triaged by the area owner

Status: Open.

#125624 In dotnet/runtime;

· MihaZupan opened on Mar 16, 2026

Support OpenSSL 4.0

area-System.Security

Status: Open.

#125619 In dotnet/runtime;

· vcsjones opened on Mar 16, 2026

·  

11.0.0