$ git clone -n https://src.fedoraproject.org/rpms/avoision.git /var/lib/mock/f40-build-1991389-43495/root/chroot_tmpdir/scmroot/avoision
Cloning into '/var/lib/mock/f40-build-1991389-43495/root/chroot_tmpdir/scmroot/avoision'...
$ git fetch origin 435113383dca5cac41bb3f182dedd2b83a47a6e6:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/avoision
 * [new ref]         435113383dca5cac41bb3f182dedd2b83a47a6e6 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 4351133 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild