Attach (recommended) or Link to PDF file here:
[test.pdf](https://github.com/mozilla/pdf.js/files/6270827/test.pdf)
Configuration:
- Web browser and its version:chrome 89
- Operating system and its version:win10
- PDF.js version: 2.4/2.7/2.8 no working
- Is a browser extension: no 

What is the expected behavior? (add screenshot)
![image](https://user-images.githubusercontent.com/18545199/113852392-1ae26080-97cf-11eb-9dc9-0cecf52d267b.png)

What went wrong? (add screenshot)
![1617791294(1)](https://user-images.githubusercontent.com/18545199/113852355-10c06200-97cf-11eb-8672-598750f1093a.jpg)


console this log : **FormatError: TrueType Collection does not contain "DCWGQU+CambriaMath" font** 

any solution?thanks
warn("Not enough space in glyfs to duplicate first glyph.");
      }
      var maxFunctionDefs = 0;
      var maxSizeOfInstructions = 0;
      if (version >= 0x00010000 && tables.maxp.length >= 22) {
        
        font.pos += 8;
        var maxZones = font.getUint16();
        if (maxZones > 2) {
          
          tables.maxp.data[14] = 0;
          tables.maxp.data[15] = 2;
        }
        font.pos += 4;
        maxFunctionDefs = font.getUint16();
        font.pos += 4;
        maxSizeOfInstructions = font.getUint16();
      }
      tables.maxp.data[4] = numGlyphsOut >> 8;
      tables.maxp.data[5] = numGlyphsOut & 255;
      var hintsValid = sanitizeTTPrograms(
        tables.fpgm,
        tables.prep,
        tables["cvt "],
        maxFunctionDefs
      );
      if (!hintsValid) {
        delete tables.fpgm;
        delete tables.prep;
        delete tables["cvt "];