PS4 crash by Modernizr

Type of bug

• Differences between Can I use & Modernizr
• False positive
• Modernizr error

Describe the bug Trying to run the full set of Modernizr tests on a PS4, we get a crash.

• With webmaf 2.9.1 the app just crashes
• With webmaf 3.1.0 the app doesn't crash, but an error is thrown: RTCPeerConnection argument must be a valid dictionary
• PS5 works

Console screenshot

How to Reproduce Try to run all tests that include RTCPeerConnection on a PS4 with webmaf 2.9.1 or 3.1.0.

Expected behavior An indication of feature support

Additional context

• I think I have seen an old webkit bug report which might be related:
  • https://bugs.webkit.org/show_bug.cgi?id=164057
  • https://trac.webkit.org/changeset/210017/webkit
• The PS4 browser engine is Webkit 538.8