$ git clone -n https://src.fedoraproject.org/rpms/un-extra-fonts.git /var/lib/mock/f41-build-side-1-2671150-29085/root/chroot_tmpdir/scmroot/un-extra-fonts
Cloning into '/var/lib/mock/f41-build-side-1-2671150-29085/root/chroot_tmpdir/scmroot/un-extra-fonts'...
$ git fetch origin 6b4ecc56640122b513b109341d76b088bdd2e3da:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/un-extra-fonts
 * [new ref]         6b4ecc56640122b513b109341d76b088bdd2e3da -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 6b4ecc5 Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild