Mixed traces between different applications

Hello. We are seeing an issue where traces from one application appear mixed with traces from other applications.

This seems similar to: https://github.com/coroot/coroot/issues/266 (old issue...)

Our environment uses a shared Istio Gateway in front of multiple applications. However, we think it is unlikely that the Istio Gateway itself is the direct cause, since the actual routing appears to be correct.

Could this be related to the same eBPF trace/application identification issue described in #266?

Environment:

• Kubernetes
• Istio Gateway
• Coroot node-agent
• Multiple applications sharing the same Istio Gateway

Any guidance on how to verify or troubleshoot this would be appreciated.