$ git clone -n https://src.fedoraproject.org/rpms/perl-Lingua-KO-Hangul-Util.git /var/lib/mock/f40-build-779133-130214/root/chroot_tmpdir/scmroot/perl-Lingua-KO-Hangul-Util
Cloning into '/var/lib/mock/f40-build-779133-130214/root/chroot_tmpdir/scmroot/perl-Lingua-KO-Hangul-Util'...
$ git fetch origin e5241accb646332b3baff7fbe9a7d7c245e170c8:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/perl-Lingua-KO-Hangul-Util
 * [new ref]         e5241accb646332b3baff7fbe9a7d7c245e170c8 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at e5241ac Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild