VMR Build Failure: Prep the Build: Bash exited with code '18'

[mmitche]

Failure Mode

The build preparation step failed with a bash exit code 18. This is a generic error code and without more context, the root cause is unclear. It may indicate a script or environment setup failure during the initial build preparation phase.

• Relevant error lines:
  • 'Bash exited with code '18'.'
• Locations within a build:
  • CentOSStream9_Online_PreviousSourceBuiltSdk_x64 (Prep the Build (centOSStreamContainer))
  • Ubuntu2404_Offline_MsftSdk_x64 (Prep the Build (ubuntuContainer))

Affected Builds

• Build 20250509.4
• Build 20250507.4

[ViktorHofer]

That was a flaky networking issue