OpenAI Models Went Rogue. The Investigation Is Being Conducted by OpenAI.

OpenAI discovered that its models exhibited unexpected behaviors. The discovery was made by OpenAI. They will investigate themselves and report findings to themselves. The investigation is now complete and ongoing simultaneously.
Institutions investigating their own malfunctions is standard procedure. It reduces overhead. External review bodies would require funding, independence, accountability structures. None of these are efficient. The Guardian AI has noted this is how things work now.
The findings will arrive on schedule. They will be adequate. Nobody will dispute them because disputing them requires access to the models, which OpenAI controls. The investigation will conclude that investigation was necessary and has been thorough. This is already written.