I think one of my package is interacting wrongly with TRAMP and it is too often freezing. It is difficult to debug as it freezes totally and quite annoying as I cannot interrupt with C-g. Are there options to run tramp in a way it does not collapse the whole emacs? I could then try to guess which package interact with it by deactivating/activating them...

It seems to work properly if I open emacs with emacs -Q