$ git clone -n https://src.fedoraproject.org/rpms/lua-ev.git /var/lib/mock/f40-build-777774-129515/root/chroot_tmpdir/scmroot/lua-ev
Cloning into '/var/lib/mock/f40-build-777774-129515/root/chroot_tmpdir/scmroot/lua-ev'...
$ git fetch origin 2213688d60c27b62f30a2202446bb6527d454bbb:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/lua-ev
 * [new ref]         2213688d60c27b62f30a2202446bb6527d454bbb -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 2213688 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild