Strong naming signing fails on Azure Linux 4.0

Open

#7,296 opened on Jul 22, 2026 6 comments 0 reactions 0 assignees View on GitHub

Nobody has claimed this yet.

Assessment

Difficulty: 4/5
Estimated time: 3-5 days
Newbie friendliness: 45/100

Issue type: Bug
Clarity: Mostly clear
Activity status: Quiet
Tech stack: docker, linux
Domain: build-system, infrastructure

Research direction

Start with Dockerfile line 21 and the two compose files used in the reproduction, then run the listed docker compose command with the Azure Linux 4.0 SDK image. Trace the strong-name signing failure and verify the fix by making the net10.0 publish complete successfully in the W3C Trace Context tests.

Written by the indexing model from the issue text.

Description

area-dockerfiles

Describe the bug

After #7288 was fixed, I updated two test jobs with have in the OpenTelemetry .NET SDK that use Azure Linux to use the new Azure Linux 4.0 images: https://github.com/open-telemetry/opentelemetry-dotnet/pull/6899/commits/0ae525b09c23054f6cff6f78bdbde16ef9ba5247.

These jobs fail with the following error:

#14 5.048 /usr/share/dotnet/sdk/11.0.100-preview.6.26359.118/Sdks/Microsoft.NET.Sdk/targets/Microsoft.NET.RuntimeIdentifierInference.targets(385,5): message NETSDK1057: You are using a preview version of .NET. See: https://aka.ms/dotnet-support-policy [/repo/test/OpenTelemetry.Instrumentation.W3cTraceContext.Tests/OpenTelemetry.Instrumentation.W3cTraceContext.Tests.csproj::TargetFramework=net10.0]
#14 6.194 /usr/share/dotnet/sdk/11.0.100-preview.6.26359.118/Sdks/Microsoft.NET.Sdk/targets/Microsoft.NET.RuntimeIdentifierInference.targets(385,5): message NETSDK1057: You are using a preview version of .NET. See: https://aka.ms/dotnet-support-policy [/repo/src/OpenTelemetry.Api/OpenTelemetry.Api.csproj::TargetFramework=net10.0]
#14 19.97 /usr/share/dotnet/sdk/11.0.100-preview.6.26359.118/Roslyn/Microsoft.CSharp.Core.targets(97,5): error : Unhandled exception. Interop+Crypto+OpenSslCryptographicException: error:03000098:digital envelope routines::invalid digest [/repo/src/OpenTelemetry.Api/OpenTelemetry.Api.csproj::TargetFramework=net10.0]
#14 19.97 /usr/share/dotnet/sdk/11.0.100-preview.6.26359.118/Roslyn/Microsoft.CSharp.Core.targets(97,5): error :    at Interop.Crypto.RsaSignHash(SafeEvpPKeyHandle pkey, RSASignaturePaddingMode paddingMode, HashAlgorithmName digestAlgorithm, ReadOnlySpan`1 hash, Span`1 destination) [/repo/src/OpenTelemetry.Api/OpenTelemetry.Api.csproj::TargetFramework=net10.0]
#14 19.97 /usr/share/dotnet/sdk/11.0.100-preview.6.26359.118/Roslyn/Microsoft.CSharp.Core.targets(97,5): error :    at System.Security.Cryptography.RSAOpenSsl.SignHash(Byte[] hash, HashAlgorithmName hashAlgorithm, RSASignaturePadding padding) [/repo/src/OpenTelemetry.Api/OpenTelemetry.Api.csproj::TargetFramework=net10.0]
#14 19.97 /usr/share/dotnet/sdk/11.0.100-preview.6.26359.118/Roslyn/Microsoft.CSharp.Core.targets(97,5): error :    at Microsoft.CodeAnalysis.SigningUtilities.CalculateRsaSignature(IEnumerable`1 content, RSAParameters privateKey) [/repo/src/OpenTelemetry.Api/OpenTelemetry.Api.csproj::TargetFramework=net10.0]
#14 19.97 /usr/share/dotnet/sdk/11.0.100-preview.6.26359.118/Roslyn/Microsoft.CSharp.Core.targets(97,5): error :    at Microsoft.CodeAnalysis.DesktopStrongNameProvider.<>c__DisplayClass12_0.<SignBuilder>b__0(IEnumerable`1 content) [/repo/src/OpenTelemetry.Api/OpenTelemetry.Api.csproj::TargetFramework=net10.0]
#14 19.97 /usr/share/dotnet/sdk/11.0.100-preview.6.26359.118/Roslyn/Microsoft.CSharp.Core.targets(97,5): error :    at System.Reflection.PortableExecutable.PEBuilder.Sign(BlobBuilder peImage, Blob strongNameSignatureFixup, Func`2 signatureProvider) [/repo/src/OpenTelemetry.Api/OpenTelemetry.Api.csproj::TargetFramework=net10.0]
#14 19.97 /usr/share/dotnet/sdk/11.0.100-preview.6.26359.118/Roslyn/Microsoft.CSharp.Core.targets(97,5): error :    at Microsoft.Cci.PeWriter.WritePeToStream(EmitContext context, CommonMessageProvider messageProvider, Func`1 getPeStream, Func`1 getPortablePdbStreamOpt, PdbWriter nativePdbWriterOpt, String pdbPathOpt, Boolean metadataOnly, Boolean isDeterministic, Boolean emitTestCoverageData, Nullable`1 privateKeyOpt, CancellationToken cancellationToken) [/repo/src/OpenTelemetry.Api/OpenTelemetry.Api.csproj::TargetFramework=net10.0]
#14 19.97 /usr/share/dotnet/sdk/11.0.100-preview.6.26359.118/Roslyn/Microsoft.CSharp.Core.targets(97,5): error :    at Microsoft.CodeAnalysis.Compilation.SerializePeToStream(CommonPEModuleBuilder moduleBeingBuilt, DiagnosticBag metadataDiagnostics, CommonMessageProvider messageProvider, Func`1 getPeStream, Func`1 getMetadataPeStreamOpt, Func`1 getPortablePdbStreamOpt, PdbWriter nativePdbWriterOpt, String pdbPathOpt, RebuildData rebuildData, Boolean metadataOnly, Boolean includePrivateMembers, Boolean isDeterministic, Boolean emitTestCoverageData, Nullable`1 privateKeyOpt, CancellationToken cancellationToken) [/repo/src/OpenTelemetry.Api/OpenTelemetry.Api.csproj::TargetFramework=net10.0]
#14 19.97 /usr/share/dotnet/sdk/11.0.100-preview.6.26359.118/Roslyn/Microsoft.CSharp.Core.targets(97,5): error :    at Microsoft.CodeAnalysis.Compilation.SerializeToPeStream(CommonPEModuleBuilder moduleBeingBuilt, EmitStreamProvider peStreamProvider, EmitStreamProvider metadataPEStreamProvider, EmitStreamProvider pdbStreamProvider, RebuildData rebuildData, Func`2 testSymWriterFactory, DiagnosticBag diagnostics, EmitOptions emitOptions, Nullable`1 privateKeyOpt, CancellationToken cancellationToken) [/repo/src/OpenTelemetry.Api/OpenTelemetry.Api.csproj::TargetFramework=net10.0]
#14 19.97 /usr/share/dotnet/sdk/11.0.100-preview.6.26359.118/Roslyn/Microsoft.CSharp.Core.targets(97,5): error :    at Microsoft.CodeAnalysis.CommonCompiler.CompileAndEmit(TouchedFileLogger touchedFilesLogger, Compilation& compilation, ImmutableArray`1 analyzers, ImmutableArray`1 generators, ImmutableArray`1 additionalTextFiles, AnalyzerConfigSet analyzerConfigSet, ImmutableArray`1 sourceFileAnalyzerConfigOptions, ImmutableArray`1 embeddedTexts, DiagnosticBag diagnostics, ErrorLogger errorLogger, CancellationToken cancellationToken, CancellationTokenSource& analyzerCts, AnalyzerDriver& analyzerDriver, Nullable`1& generatorTimingInfo) [/repo/src/OpenTelemetry.Api/OpenTelemetry.Api.csproj::TargetFramework=net10.0]
#14 19.97 /usr/share/dotnet/sdk/11.0.100-preview.6.26359.118/Roslyn/Microsoft.CSharp.Core.targets(97,5): error :    at Microsoft.CodeAnalysis.CommonCompiler.<RunCore>g__compileAndReport|73_0(<>c__DisplayClass73_0&) [/repo/src/OpenTelemetry.Api/OpenTelemetry.Api.csproj::TargetFramework=net10.0]
#14 19.97 /usr/share/dotnet/sdk/11.0.100-preview.6.26359.118/Roslyn/Microsoft.CSharp.Core.targets(97,5): error :    at Microsoft.CodeAnalysis.CommonCompiler.RunCore(TextWriter consoleOutput, ErrorLogger errorLogger, CancellationToken cancellationToken) [/repo/src/OpenTelemetry.Api/OpenTelemetry.Api.csproj::TargetFramework=net10.0]
#14 19.97 /usr/share/dotnet/sdk/11.0.100-preview.6.26359.118/Roslyn/Microsoft.CSharp.Core.targets(97,5): error :    at Microsoft.CodeAnalysis.CommonCompiler.Run(TextWriter consoleOutput, CancellationToken cancellationToken) [/repo/src/OpenTelemetry.Api/OpenTelemetry.Api.csproj::TargetFramework=net10.0]
#14 19.97 /usr/share/dotnet/sdk/11.0.100-preview.6.26359.118/Roslyn/Microsoft.CSharp.Core.targets(97,5): error :    at Microsoft.CodeAnalysis.CSharp.CommandLine.Csc.Run(String[] args, BuildPaths buildPaths, TextWriter textWriter, IAnalyzerAssemblyLoader analyzerLoader) [/repo/src/OpenTelemetry.Api/OpenTelemetry.Api.csproj::TargetFramework=net10.0]
#14 19.97 /usr/share/dotnet/sdk/11.0.100-preview.6.26359.118/Roslyn/Microsoft.CSharp.Core.targets(97,5): error :    at Microsoft.CodeAnalysis.CommandLine.BuildClient.RunCompilation(IEnumerable`1 originalArguments, BuildPaths buildPaths, TextWriter textWriter, String pipeName) [/repo/src/OpenTelemetry.Api/OpenTelemetry.Api.csproj::TargetFramework=net10.0]
#14 19.97 /usr/share/dotnet/sdk/11.0.100-preview.6.26359.118/Roslyn/Microsoft.CSharp.Core.targets(97,5): error :    at Microsoft.CodeAnalysis.CommandLine.BuildClient.Run(IEnumerable`1 arguments, RequestLanguage language, CompileFunc compileFunc, CompileOnServerFunc compileOnServerFunc, ICompilerServerLogger logger) [/repo/src/OpenTelemetry.Api/OpenTelemetry.Api.csproj::TargetFramework=net10.0]
#14 19.97 /usr/share/dotnet/sdk/11.0.100-preview.6.26359.118/Roslyn/Microsoft.CSharp.Core.targets(97,5): error :    at Microsoft.CodeAnalysis.CSharp.CommandLine.Program.MainCore(String[] args) [/repo/src/OpenTelemetry.Api/OpenTelemetry.Api.csproj::TargetFramework=net10.0]
#14 19.97 /usr/share/dotnet/sdk/11.0.100-preview.6.26359.118/Roslyn/Microsoft.CSharp.Core.targets(97,5): error :    at Microsoft.CodeAnalysis.CSharp.CommandLine.Program.Main(String[] args) [/repo/src/OpenTelemetry.Api/OpenTelemetry.Api.csproj::TargetFramework=net10.0]
#14 ERROR: process "/bin/sh -c dotnet publish \"OpenTelemetry.Instrumentation.W3cTraceContext.Tests.csproj\" -c \"${PUBLISH_CONFIGURATION}\" -f \"${PUBLISH_FRAMEWORK}\" -o /drop -p:IntegrationBuild=true" did not complete successfully: exit code: 1
------
 > [build 4/5] RUN dotnet publish "OpenTelemetry.Instrumentation.W3cTraceContext.Tests.csproj" -c "Release" -f "net10.0" -o /drop -p:IntegrationBuild=true:
19.97 /usr/share/dotnet/sdk/11.0.100-preview.6.26359.118/Roslyn/Microsoft.CSharp.Core.targets(97,5): error :    at Microsoft.CodeAnalysis.Compilation.SerializeToPeStream(CommonPEModuleBuilder moduleBeingBuilt, EmitStreamProvider peStreamProvider, EmitStreamProvider metadataPEStreamProvider, EmitStreamProvider pdbStreamProvider, RebuildData rebuildData, Func`2 testSymWriterFactory, DiagnosticBag diagnostics, EmitOptions emitOptions, Nullable`1 privateKeyOpt, CancellationToken cancellationToken) [/repo/src/OpenTelemetry.Api/OpenTelemetry.Api.csproj::TargetFramework=net10.0]
19.97 /usr/share/dotnet/sdk/11.0.100-preview.6.26359.118/Roslyn/Microsoft.CSharp.Core.targets(97,5): error :    at Microsoft.CodeAnalysis.CommonCompiler.CompileAndEmit(TouchedFileLogger touchedFilesLogger, Compilation& compilation, ImmutableArray`1 analyzers, ImmutableArray`1 generators, ImmutableArray`1 additionalTextFiles, AnalyzerConfigSet analyzerConfigSet, ImmutableArray`1 sourceFileAnalyzerConfigOptions, ImmutableArray`1 embeddedTexts, DiagnosticBag diagnostics, ErrorLogger errorLogger, CancellationToken cancellationToken, CancellationTokenSource& analyzerCts, AnalyzerDriver& analyzerDriver, Nullable`1& generatorTimingInfo) [/repo/src/OpenTelemetry.Api/OpenTelemetry.Api.csproj::TargetFramework=net10.0]
19.97 /usr/share/dotnet/sdk/11.0.100-preview.6.26359.118/Roslyn/Microsoft.CSharp.Core.targets(97,5): error :    at Microsoft.CodeAnalysis.CommonCompiler.<RunCore>g__compileAndReport|73_0(<>c__DisplayClass73_0&) [/repo/src/OpenTelemetry.Api/OpenTelemetry.Api.csproj::TargetFramework=net10.0]
Dockerfile:21

It looks like some sort of image/OpenSSL configuration that forbids SHA-1?

Which .NET image(s) are you using?

mcr.microsoft.com/dotnet/sdk:11.0.100-preview.6-azurelinux4.0@sha256:4fae6b560baea20005499293fcb98ce6cdfd682cf3121e6f618d4a52666454d0

Steps to reproduce

Clone and checkout https://github.com/open-telemetry/opentelemetry-dotnet/pull/6899/commits/0ae525b09c23054f6cff6f78bdbde16ef9ba5247
Run docker compose --file=test/OpenTelemetry.Instrumentation.W3cTraceContext.Tests/docker-compose.yml "--file=build/docker-compose.net11.0.yml" --project-directory=. up --exit-code-from=tests --build

Other information

No response

Output of `docker version`

Output of `docker info`

Dominant language: Dockerfile
Stars: 4.9k
Forks: 2k
Avg merge: 4d 1h
Merged PRs (30d): 28

Contributor guide

Open the contributing guide

First steps

Read the whole issue, then the project's contributing guide.
Comment on the issue to say you are picking it up — it saves two people doing the same work.
Fork the repository and make your change on a branch.
Open a pull request that references the issue number.

Similar issues

[quality-improver] Repository Quality: AzureFoundry Extension Missing from Self-Registration Acceptance Test Open

type/automation type/tech-debt

Difficulty 2/5 1-3 hours Newbie friendliness 78/100

microsoft/testfx#11431 · Opened Sep 21, 2026
google-cloud-php: remove format step from owlbot.py now that librarian runs formatting during generate Open

priority: p3

Difficulty 2/5 1-3 hours Newbie friendliness 72/100

googleapis/librarian#7636 · Opened Sep 21, 2026
Update gh-dash to 4.26.0 Open

package-update

Difficulty 2/5 1-3 hours Newbie friendliness 72/100

oSoWoSo/vOid_Community_repOsitory#147 · 1 comment · Opened Sep 21, 2026
Concurrent builder skips 'verify' phase when running 'mvn install' Open

bug

Difficulty 2/5 1-3 hours Newbie friendliness 88/100

apache/maven#13230 · 1 comment · Opened Sep 21, 2026
[aw] Copilot Agent PR Analysis has stale lock file Open

agentic-workflows cascade-suspected

Difficulty 1/5 Under an hour Newbie friendliness 88/100

github/gh-aw#62425 · Opened Sep 21, 2026

More Build System issues