I don't know what happen, but I was working on VSCODE in windows adding neovim path to the settings.json.
I clicked inside the settings.json and vscode started to open new editor tabs by itself with the same content of settings.json.
I have uninstalled vscode several times, removed the Appdata roaming vscode, the Appdata local code, etc. I installed the vscode again and same behavior. I restarted my windows machine and same behavior.
The sync is on so the settings replicates to all my vscode installations. I started my Linux machine to see if this was something that replicated to my linux version. No, it is working normal.
I can work on VScode if I don't open the settings. It has open new editors (clones of settings) upto 500 hundred times.
I was able to stop it when I changed directory and it asked me if I wanted to close and all open tabs. The moment that I go to settings starts again.