Your bug report #71050: Tramp's direct-async-process makes remote IRB be missing prompt and duplicate input which was filed against the emacs package, has been closed. The explanation is attached below, along with your original report. If you require more details, please reply to 71050@debbugs.gnu.org. -- 71050: https://debbugs.gnu.org/cgi/bugreport.cgi?bug=71050 GNU Bug Tracking System Contact help-debbugs@gnu.org with problems