$ git clone -n https://src.fedoraproject.org/rpms/gap-pkg-ace.git /var/lib/mock/f41-build-821224-152503/root/chroot_tmpdir/scmroot/gap-pkg-ace
Cloning into '/var/lib/mock/f41-build-821224-152503/root/chroot_tmpdir/scmroot/gap-pkg-ace'...
$ git fetch origin ad543273b624ee463614440181b17d1023ab6920:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/gap-pkg-ace
 * [new ref]         ad543273b624ee463614440181b17d1023ab6920 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at ad54327 Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild