Oryx Version: 0.2.20260109 hugo build failed due missing `GLIBC_2.33'

Bug Report

Pipeline Error with hugo:
/opt/hugo/0.152.2/hugo: /lib/x86_64-linux-gnu/libc.so.6: version `GLIBC_2.33' not found (required by

• At what date and time did you most recently experience the problem?
  Did work until yesterday.
  Last successful Pipeline with:
  Oryx Version: 0.2.20250107.1+ef3fb2f9c490a4fbb1f76b5746cd4ba2ff0409f4, Commit: ef3fb2f9c490a4fbb1f76b5746cd4ba2ff0409f4, ReleaseTagName: 20250107.1

• Where did you experience the problem? E.g. Azure Web Apps, Azure Functions, Azure Container Registry, or offline use.
  Azure Static Web App

• If your repo is publicly available please share its URL:
  No. Azure Dev/Ops

• What happened?
  Pipeline error

• What did you expect or want to happen?
  Pipeline running wighout error

• How can we reproduce it?

• Do you have log output? Please include between the backticks:

Digest: sha256:51fe406435889083d913524cb93f01868dccacf9deb458e5be0c31e6ff3fc392
Status: Downloaded newer image for mcr.microsoft.com/appsvc/staticappsclient:stable
DeploymentId: 7ea90a92-ae54-41b7-be47-2c48e6f8a913

Try to validate location at: '/working_dir/blog.icewolf.ch'.
App Directory Location: '/blog.icewolf.ch' was found.
Try to validate location at: '/working_dir/swa-db-connections'.
Looking for event info
Starting to build app with Oryx
Azure Static Web Apps utilizes Oryx to build both static applications and Azure Functions. You can find more details on Oryx here: https://github.com/microsoft/Oryx
---Oryx build logs---


Operation performed by Microsoft Oryx, https://github.com/Microsoft/Oryx
You can report issues at https://github.com/Microsoft/Oryx/issues

Oryx Version: 0.2.20260109.4+7d54dd5970dbbf3ae6bdcf4dee57b07816a392ce, Commit: 7d54dd5970dbbf3ae6bdcf4dee57b07816a392ce, ReleaseTagName: 20260109.4

Build Operation ID: 6639271b5cb2b97c
OS Type           : bullseye
Image Type        : githubactions

Primary SDK Storage URL: https://oryx-cdn.microsoft.io/
Backup SDK Storage URL: 
Detecting platforms...
Detected following platforms:
  hugo: 0.152.2
Detected the following frameworks: hugo


Source directory     : /working_dir/blog.icewolf.ch
Destination directory: /7ea90a92-ae54-41b7-be47-2c48e6f8a913-swa-oryx/app

Running build script snippets...

Using Hugo version:
/opt/hugo/0.152.2/hugo: /lib/x86_64-linux-gnu/libc.so.6: version `GLIBC_2.33' not found (required by /opt/hugo/0.152.2/hugo)
/opt/hugo/0.152.2/hugo: /lib/x86_64-linux-gnu/libc.so.6: version `GLIBC_2.32' not found (required by /opt/hugo/0.152.2/hugo)
/opt/hugo/0.152.2/hugo: /lib/x86_64-linux-gnu/libc.so.6: version `GLIBC_2.34' not found (required by /opt/hugo/0.152.2/hugo)
/opt/hugo/0.152.2/hugo: /usr/lib/x86_64-linux-gnu/libstdc++.so.6: version `GLIBCXX_3.4.29' not found (required by /opt/hugo/0.152.2/hugo)


---End of Oryx build logs---
Oryx has failed to build the solution.

For further information, please visit the Azure Static Web Apps documentation at https://docs.microsoft.com/en-us/azure/static-web-apps/
If you believe this behavior is unexpected, please raise a GitHub issue at https://github.com/azure/static-web-apps/issues/
Exiting

##[error]Error: The process '/usr/bin/bash' failed with exit code 1
Finishing: AzureStaticWebApp

Start by tracing Oryx's Hugo platform detection and build entry point for Oryx 0.2.20260109.4, using the reported Hugo 0.152.2 invocation and bullseye image as the reproduction context. Compare that path with the logged GLIBC and GLIBCXX requirements. Done means the Azure Static Web App pipeline builds Hugo content without those runtime errors, with a regression check if the affected path has one.