What does it indicate if the brake pedal shoots all the way to the floor before returning when inspecting a vehicle?

When the brake pedal goes all the way to the floor before returning, it indicates a serious issue with the vehicle's braking system. This condition suggests that there may be a leak in the brake lines, a problem with the master cylinder, or a significant loss of brake fluid. Such issues compromise the effectiveness of the brakes, leading to potential safety hazards while driving. As a result, a vehicle exhibiting this behavior would not meet the safety requirements to pass inspection. It is crucial for the brakes to respond properly and maintain a certain level of pressure without excessive travel, thereby ensuring effective stopping power. Therefore, this condition would lead to a failed inspection.