Attach (recommended) or Link to PDF file here:
[Scan-to-Mail-PDF1_(1).pdf](https://github.com/mozilla/pdf.js/files/6876708/Scan-to-Mail-PDF1_.1.pdf)

Configuration:
- Web browser and its version: Firefox Developer 91.0b7 (64-Bit)
- Operating system and its version: Windows 10 (21H1)
- PDF.js version: 2.10.339 (also tested with the online demo, Version 2.11.5)
- Is a browser extension:

Steps to reproduce the problem:
1. Open the attached pdf
2. Scroll to page 3

What is the expected behavior? (add screenshot)
![image](https://user-images.githubusercontent.com/7944797/126957487-cc7a2d19-adfb-42e4-9809-74e1a7a85048.png)

What went wrong? (add screenshot)
![image](https://user-images.githubusercontent.com/7944797/126957351-29aebb4d-eadd-4273-b69d-530b9060c12c.png)




this.params = params;
    this.objs = objs;
    this.commonObjs = commonObjs;
    this.operatorListIdx = null;
    this.operatorList = operatorList;
    this._pageIndex = pageIndex;
    this.canvasFactory = canvasFactory;
    this._pdfBug = pdfBug;
    this.running = false;
    this.graphicsReadyCallback = null;
    this.graphicsReady = false;
    this._useRequestAnimationFrame =
      useRequestAnimationFrame === true && typeof window !== "undefined";
    this.cancelled = false;
    this.capability = createPromiseCapability();
    this.task = new RenderTask(this);
    
    this._cancelBound = this.cancel.bind(this);
    this._continueBound = this._continue.bind(this);
    this._scheduleNextBound = this._scheduleNext.bind(this);
    this._nextBound = this._next.bind(this);
    this._canvas = params.canvasContext.canvas;
  }
  get completed() {
    return this.capability.promise.catch(function () {
      
      
    });
  }
  initializeGraphics({ transparency = false, optionalContentConfig }) {