Did you, by chance, uninstall Magisk and reinstall it? If so, did you click on the systemless hosts option in settings and reboot the device to enable it, just like any other module that you install?
martyfender:
I did not. Systemless hosts has been enabled the entire time. That was also one of the first things I tried like I posted before.
I guess I need to take more deeper verbose CatLogs...?