$ git clone -n https://src.fedoraproject.org/rpms/lua-timerwheel.git /var/lib/mock/f40-build-2009619-45499/root/chroot_tmpdir/scmroot/lua-timerwheel
Cloning into '/var/lib/mock/f40-build-2009619-45499/root/chroot_tmpdir/scmroot/lua-timerwheel'...
$ git fetch origin 21e26fa0c7f27d5c353b6dee0de9f972e3e091c5:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/lua-timerwheel
 * [new ref]         21e26fa0c7f27d5c353b6dee0de9f972e3e091c5 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 21e26fa Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild