From where I'm sitting, it looks like death should not be the end in that case.
You can't perceive the passage of time when you are dead, so you're just going to experience dying and then immediate rebirth after the countless eons pass for that rare moment where entropy spontaneously reverses to form your mind again.
Even if you are not dreaming? Idk
It's weird, even when I'm not dreaming I'm sure there's some other deeper process going on in there because we know for sure brain activity does not so sharply fall off when we sleep like it does under general anesthesia.