[SOLVED] Ccd fails on scaled collision shape?

Troubleshooting
1

(solved, the problem was between the chair and the keyboard :))

Ccd fails on scaled collision shape? (the floor above, has the bullet native debug shape matching the lowest floor)
(the middle one has the correct scaling and is working, the native bullet debug shape seems broken)
(the lowest one is a box cs created on the full size)

[Album] imgur.com 
public class TestCaseCcdFailOnScaledCollisionShape extends SimpleApplication implements PhysicsTickListener {
	public static void main(String[] args) {
		TestCaseCcdFailOnScaledCollisionShape test = new TestCaseCcdFailOnScaledCollisionShape();
		test.start();
	}

	private BulletAppState	bullet;
	private PhysicsSpace	ps;
	private long	lWait;
	private RigidBodyControl	rbcLast;

	@Override
	public void simpleInitApp() {
		bullet = new BulletAppState();
		bullet.setThreadingType(ThreadingType.PARALLEL);
		getStateManager().attach(bullet);
		ps = bullet.getPhysicsSpace();
		
		bullet.setDebugEnabled(true);
		ps.addTickListener(this);
		
		getCamera().setLocation(new Vector3f(0,-10,70));
		
		{
		BoxCollisionShape csfloor = new BoxCollisionShape(new Vector3f(25,0.05f,25));
		RigidBodyControl rbc = new RigidBodyControl(csfloor);
		rbc.setPhysicsLocation(new Vector3f(0,-10,0));
		rbc.setMass(0f);
		ps.add(rbc);
		}
		
		{
		BoxCollisionShape csfloor = new BoxCollisionShape(new Vector3f(0.5f,0.5f,0.5f));
		csfloor.setScale(new Vector3f(50,0.1f,50)); //TODO the debug visuals dont match?
		RigidBodyControl rbc = new RigidBodyControl(csfloor);
		rbc.setPhysicsLocation(new Vector3f(0,-5,0));
		rbc.setMass(0f);
		ps.add(rbc);
		}
		
		{
		BoxCollisionShape csfloor = new BoxCollisionShape(new Vector3f(0.5f,0.5f,0.5f));
		csfloor.setScale(new Vector3f(7.15f,0.30f,7.15f)); //TODO why couldnt I use 50,0.1f,50? is the native bullet debug visuals actually broken?
		RigidBodyControl rbc = new RigidBodyControl(csfloor);
		rbc.setPhysicsLocation(new Vector3f(0,0,0));
		rbc.setMass(0f);
		ps.add(rbc);
		}
		
	}
	
	@Override
	public void simpleUpdate(float tpf) {
		super.simpleUpdate(tpf);
		getFlyByCamera().setEnabled(true);
		org.lwjgl.input.Mouse.setGrabbed(true);//getInputManager().setCursorVisible(false);
		getFlyByCamera().setMoveSpeed(10f);
		
		if(System.currentTimeMillis() > (lWait+200)){
			BoxCollisionShape cs = new BoxCollisionShape(new Vector3f(0.05f,0.05f,0.05f));
			RigidBodyControl rbc = new RigidBodyControl(cs);
			rbc.setPhysicsLocation(new Vector3f(FastMath.nextRandomFloat()*5,10,FastMath.nextRandomFloat()*5));
			rbc.setMass(1f);
			rbc.setCcdMotionThreshold(0.05f);
			rbc.setCcdSweptSphereRadius(0.05f);
			ps.add(rbc);
			
			rbcLast=rbc;
			
			lWait=System.currentTimeMillis();
		}
	}

	@Override
	public void prePhysicsTick(PhysicsSpace space, float tpf) {
		if(rbcLast==null)return;
		rbcLast.applyTorqueImpulse(new Vector3f(FastMath.nextRandomFloat(),FastMath.nextRandomFloat(),FastMath.nextRandomFloat()));
		rbcLast.applyImpulse(
			new Vector3f(FastMath.nextRandomFloat()-0.5f,-1f,FastMath.nextRandomFloat()-0.5f)
				.mult(50f), 
			Vector3f.ZERO);
		rbcLast=null;
	}

	@Override
	public void physicsTick(PhysicsSpace space, float tpf) {
		for(PhysicsRigidBody r:space.getRigidBodyList()){
			if(r.getMass()>0){
				if(r.getPhysicsLocation().y < -20){
					r.setMass(0f); //freeze
				}
			}
		}
	}
}
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