$ git clone -n https://src.fedoraproject.org/rpms/octave-control.git /var/lib/mock/f40-build-2179953-51101/root/chroot_tmpdir/scmroot/octave-control
Cloning into '/var/lib/mock/f40-build-2179953-51101/root/chroot_tmpdir/scmroot/octave-control'...
$ git fetch origin 1957bfe7a9dd259b2aa723afbf066b5515c9971f:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/octave-control
 * [new ref]         1957bfe7a9dd259b2aa723afbf066b5515c9971f -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 1957bfe Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild