Your bug report #38088: Guix system becomes unresponsive after backtrace which was filed against the guix package, has been closed. The explanation is attached below, along with your original report. If you require more details, please reply to 38088@debbugs.gnu.org. -- 38088: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=38088 GNU Bug Tracking System Contact help-debbugs@gnu.org with problems