Navigation: update multiple times per frame

Same problem if I append a value to path (NavigationPath).

In a project using Core Data where I pass multiple objects to the navigationDestination (see example below), I'm seeing a lot of "Update NavigationAuthority possible destinations tried to update multiple times per frame." when I navigate in the Stack. After few push and pop in the stack, the app freezes, the memory increases, the CPU runs at 100%, then the app crashes. I checked the logs from my device: the issues are different every time, but it seems to be linked to a UI update.

.navigationDestination(for: Paragraph.self) { paragraph in
    ParagraphDetail(
        post: post,
        paragraph: paragraph) // -> Update NavigationAuthority possible destinations tried to update multiple times per frame.
}

In a NavigationStack where I only pass one object in the navigationDestination (see below), I don't have this log message, and the app never freezes.

.navigationDestination(for: Paragraph.self) { paragraph in
    ParagraphDetailOnlyParagraph(paragraph: paragraph)
}

To identify if it's related to Core Data or not, I reproduced the same NavigationStack with plain Structs, or simple Class objects. I don't see the log message, even when I pass multiple objects to the navigationDestination. The app never freezes.

I'll file a FB. It seems to be a bug in beta 1.

Same here using NavigationSplitView instead of stack.