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Potential session/cache leakage between workspace instances or consumer accounts (github.com)

314 points by chatmasta · 7 days ago · 135 comments on HN

Article summary

A user reported a potential session or cache leakage issue with GitHub's Enterprise ZDR workspace, where an agent started discussing Minecraft despite being authenticated to a different workspace. The user suspects that the issue may be due to a cache leakage between workspace instances or consumer accounts. The error occurred despite the user's efforts to isolate the context, and they are concerned about the potential implications for sensitive chat sessions. The issue is being discussed as a potential bug or hallucination by the language model.

Main themes

  • Session cache leakage
  • Language model hallucination
  • Enterprise security
  • AI model behavior
  • Cache management

What commenters say

  • The reported issue is likely a hallucination by the language model rather than a cache leakage, as the model can produce implausible output based on previous context.
  • The issue could be due to a bug in the cache key computation function, which could lead to unintended sharing of cache data between sessions or workspaces.
  • The language model's behavior is not surprising, as it can produce nonsense or unrelated output, especially when given a large context or when its training data includes unrelated information.
  • The distinction between hallucination and cache leakage is important, as it has implications for the security and reliability of the AI model and its potential applications.
  • Some commenters have experienced similar issues with language models, including repetition of unrelated phrases or words, and attribute it to the model's limitations or flaws.
  • Others argue that the issue is not a hallucination, but rather a result of the model's ability to pick up on subtle cues or context that is not immediately apparent.
  • The discussion highlights the need for transparency and investigation into the issue, as well as the importance of understanding the limitations and potential flaws of language models.
  • The incident raises concerns about the potential risks and consequences of relying on AI models for sensitive or critical applications, and the need for robust testing and validation of these models.