basically that... I've been spawning missions in with ?mstart and on some occasions, the spawned people and objects are under the ground.
I can't remember what addons were selected specifically, but this has been reoccurring across my saves for a while both with and without workshop addons.
I suppose expected behavior would be for them not to be under the floor
system info:
OS: Win10 v 21H2 x64 bit
CPU: AMD Ryzen 5 2600X
Ram: 16GB
GPU: NVIDIA GeForce GTX970
Let me know if you need anything! Happy to provide pictures in some way