Attach (recommended) or Link to PDF file here:
https://www.canada.ca/content/dam/ircc/migration/ircc/english/pdf/kits/forms/eimm5669e.pdf
[eimm5669e.pdf](https://github.com/mozilla/pdf.js/files/7225677/eimm5669e.2.pdf)

Configuration:
- Web browser and its version: Firefox nightly
- Operating system and its version: Linux Debian

Steps to reproduce the problem:
1. Look at the bottom of page 2

return new Margin(attrs);
  }
  static mdp(attrs) {
    return new Mdp(attrs);
  }
  static medium(attrs) {
    return new Medium(attrs);
  }
  static message(attrs) {
    return new Message(attrs);
  }
  static numericEdit(attrs) {
    return new NumericEdit(attrs);
  }
  static occur(attrs) {
    return new Occur(attrs);
  }
  static oid(attrs) {
    return new Oid(attrs);
  }
  static oids(attrs) {
    return new Oids(attrs);
  }
  static overflow(attrs) {
    return new Overflow(attrs);
  }
  static pageArea(attrs) {
    return new PageArea(attrs);
  }
  static pageSet(attrs) {