22.3.16 Imprecise Errors
All error sources (unless explicitly stated otherwise) are imprecise, meaning the error is flagged one or more cycles after it occurred. For the error detection mechanisms timing, refer to the documentation for each error source. For imprecise errors, it may be impossible to know which event or which instruction triggered them. Such errors may be hard or impossible to recover from and may require a severity of CRITICAL, depending on the application.