https://sourceware.org/bugzilla/show_bug.cgi?id=32018
--- Comment #1 from bigmagicreadsun <bigmagicreadsun at gmail dot com> --- I am currently using the Docker version of CentOS 6. The GCC version is gcc version 8.3.1 20190311 (Red Hat 8.3.1-3) (GCC) and GLIBC version is (GNU libc) 2.12 -- You are receiving this mail because: You are on the CC list for the bug.