[USB] USB devices getting blocked on reboot

So I implemented USB blocking and whitelisting in an environment following this guide. Now, when we reboot any machine that has these rules in place, all USB devices immediately get blocked. All of them, even the ones I've explicitly allowed by idVendor and idProduct. The USB root hubs (usb1 and usb2) both get authorized successfully, but nothing else does, even though the rules. So what gives? I've tried enabling debug logging in udev using Code:udevadm control --log-priority=debug, but even that didn't seem to reveal anything. Under usb1 in the /sys tree, there appears to be a device 2-0:1.0 that's been deauthorized, but I'm not sure if that matters or not.