Yes, you/someone could create a script that shuts down and re-enables interfaces randomly very easily.

Depending on the device and model, there are rate-limits on LSU transmission, too, to protect against flooding. Here is one document for HPE devices, just as an example, showing that the default is 50 LSUs within 30ms.

There are also rate-limits on command entry, so that would need to be accounted for as well.

This is of course highly advised against, for what should be very obvious reasons.

Yes, you/someone could create a script that shuts down and re-enables interfaces randomly very easily.

Depending on the device and model, there are rate-limits on LSU transmission, to protect against flooding. Here is one document for HPE devices, just as an example, showing that the default is 50 LSUs within 30ms.

There are also rate-limits on command entry, so that would need to be accounted for as well.

This is of course highly advised against, for what should be very obvious reasons.