Slowed game

Hello, this bug has already happened to me once in the past and also to a person I know. In short, the point is that from the beginning of the special stage, I can notice that the pacenotes of the co-driver is somehow slowed down and talks to me later or not at all. There is also another thing to add to this, namely that after a long drive it can happen that I simply fall into "unloaded" textures. This will break my entire car in the 20 seconds when I'm falling, resets me and add another 30 seconds as a penalty. 

Here is clips when that happened (first clip is from today, the second is about week old)

https://medal.tv/games/wrc/clips/ina59XR9pgPUhwuto/d1337OM74btV?invite=cr-MSxmMHAsMTczMjA2MzQ0LA

https://medal.tv/games/wrc/clips/ilaULKGLxsSOWGCbH/Zl9Qd1FbClyk?invite=cr-MSxtREYsMTczMjA2MzQ0LA