$ git clone -n https://src.fedoraproject.org/rpms/perl-Devel-Gladiator.git /var/lib/mock/f40-build-779673-130430/root/chroot_tmpdir/scmroot/perl-Devel-Gladiator
Cloning into '/var/lib/mock/f40-build-779673-130430/root/chroot_tmpdir/scmroot/perl-Devel-Gladiator'...
$ git fetch origin ac96d307d10efe914271ee6cb631ba03aa5a4706:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/perl-Devel-Gladiator
 * [new ref]         ac96d307d10efe914271ee6cb631ba03aa5a4706 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at ac96d30 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild