Haven't had this happen until I think I updated to 1.22.3 but while smithing I'll occasionally have some sort of rubberbanding/lag occur (I'm in singleplayer) and it seems to buffer a hit from my hammer and then resets my mouse position. Not always a major problem but if I'm chipping off spare metal bits for example it might reset my mouse position and make me dig a hole right in the center of what I'm working on and ruining it. I don't have this happen while doing clay forming so it seems to be something about the smithing but I'm not sure what.