https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85915
--- Comment #10 from H.J. Lu <hjl.tools at gmail dot com> --- (In reply to Luke Dashjr from comment #9) > Is there a solution or workaround for this? I already rebuilt glibc more > than once, but keep running into it... (GCC 8.2.0 on a system that was > mostly built by 7.3.0) What exactly have you done?