Pynput sent mouse only press and won't release

Hi I wanted to bind extra buttons on my mouse using pynput for playing a game

Button.x1 for spam spacebar key

Button.x2 for spam left mouse

and all of them is trigger

for x1 button is worked. but the x2 is more likely holding the left mouse button, when I activate it

I've tried run the script on terminal (as admin). but still won't work

here is my code

from pynput.mouse import Listener, Button, Controller as MController
from pynput.keyboard import Key, Controller as KController
from time import sleep
from threading import Thread
from random import uniform

C_keyboard = KController()
C_mouse = MController()
state = [False, False]

def bind(i, key, c):
    global state
    while state[i]:
        c.press(key)
        sleep(round(uniform(0.5, 1.0), 10))
        c.release(key)

def onClick(x, y, button, pressed):
    global state
    global C_keyboard
    global C_mouse
    if pressed:
        if button == Button.x1:
            state[0] = not state[0]
            Thread(target=bind, args=(0, Key.space, C_keyboard)).start()
        elif button == Button.x2:
            state[1] = not state[1]
            Thread(target=bind, args=(1, Button.left, C_mouse)).start()
    print("%s is %s (%s, %s)" % (button, ("Pressed" if pressed else "Released"), state[0],state[1])) 

def main():
    with Listener(on_click=onClick) as listener:
        listener.join()
Thread(target=main).start()

here is the output of my onClick function when I pressed x2 once