https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79182
--- Comment #4 from Jakub Jelinek <jakub at gcc dot gnu.org> --- It is a glibc bug which is fixed in various distros, but apparently not in Ubuntu.
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79182
--- Comment #4 from Jakub Jelinek <jakub at gcc dot gnu.org> --- It is a glibc bug which is fixed in various distros, but apparently not in Ubuntu.