Segmentation fault on ARMv7 platforms with .NET 6.0.33

[mreid-tt]

Describe the bug

Segmentation fault reported on ARMv7 platforms for applications with .NET 6.0.33. Specifically, errors like:

Failed to load /usr/share/dotnet/shared/Microsoft.NETCore.App/6.0.33/libcoreclr.so, error: /lib/arm-linux-gnueabihf/libm.so.6: version `GLIBC_2.27' not found (required by /usr/share/dotnet/shared/Microsoft.NETCore.App/6.0.33/libcoreclr.so)

or with .NET 6.0.35:

Failed to load /volume1/@apptemp/radarr/radarr_update/libcoreclr.so, error: /lib/libm.so.6: version `GLIBC_2.27' not found (required by /volume1/@apptemp/radarr/radarr_update/libcoreclr.so)

To Reproduce

Existing projects built with SDK 6.0.424 run fine (.NET 6.0.32) but seem to break with SDK 6.0.425 or later (.NET 6.0.33 or later) on ARMv7 platforms.
E.g. dotnet/core#9447 (comment), Radarr/Radarr#10653 and SynoCommunity/spksrc#6309.

Exceptions (if any)

The issue is not reproducible on x86_64 platforms.

Further technical details

• Include the output of dotnet --info
• The IDE (VS / VS Code/ VS4Mac) you're running on, and its version

[montigab78]

Same issue on an IoT edge at my company. This is very bad as it happens even if no change has been made on source code.

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[mreid-tt]

Any update on this? It seems that applications build with anything newer than SDK 6.0.424 has the issue on ARMv7 platforms.

[mreid-tt]

@marcpopMSFT I note you transferred this from the dotnet/sdk area but I do believe this is an SDK issue since it happens for applications built with a specific SDK version.

[marcpopMSFT]

When applications themselves crash, it's typically something in the runtime or the runtime install that's the issue as the SDK is no longer running at that point. It could be app construction but less common. Hence why I moved it.