$ git clone -n https://src.fedoraproject.org/rpms/libzmf.git /var/lib/mock/f40-build-2008998-45436/root/chroot_tmpdir/scmroot/libzmf
Cloning into '/var/lib/mock/f40-build-2008998-45436/root/chroot_tmpdir/scmroot/libzmf'...
$ git fetch origin eddda845e87b2245b51ffccd292c23123f31618d:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/libzmf
 * [new ref]         eddda845e87b2245b51ffccd292c23123f31618d -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at eddda84 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild