Submitted a report via in-game reporting system already but figured a gif would be better to visualize what's happening.
Looks like an additional level is being loaded after the first wormhole but no colliders are attached to that level.
How to reproduce? Not sure. Just walked through the worm hole.
Specs:
GPU: GeForce GTX 980 Ti
CPU: Intel Core i7-6700k CPU @ 4 GHz
OS: Windows 10 Pro