$ git clone -n https://src.fedoraproject.org/rpms/glibc.git /var/lib/mock/f33-build-128045-40376/root/chroot_tmpdir/scmroot/glibc
Cloning into '/var/lib/mock/f33-build-128045-40376/root/chroot_tmpdir/scmroot/glibc'...
$ git reset --hard e5688486f85d21007607607bd1a3a13dcacda144
HEAD is now at e568848 Auto-sync with upstream branch master