Possible issue in C# Garbage Collection behavior

[TheOrioli]

Tested versions

• Reproducible in 4.2.2-stable and 4.3-beta2. See linked issue for more info

System information

Godot v4.2.2.stable.mono - Windows 10.0.19045 - Vulkan (Forward+) - dedicated NVIDIA GeForce RTX 2070 SUPER (NVIDIA; 31.0.15.5212) - AMD Ryzen 9 3900X 12-Core Processor (24 Threads)

Issue description

To keep it short, the full issue is actually described here
TokisanGames/Terrain3D#393
and there is a possibility there is an underlying problem in how the GC is handling resources and gdextension data. I would love it if someone from the csharp team could give it a look and throw some ideas around.

Steps to reproduce

Please see linked issue.

Minimal reproduction project (MRP)

Please see linked issue.

[TokisanGames]

I searched for a duplicate and asked about the issue yesterday on the dotnet godot developer chat, but as of yet haven't received any response.