$ git clone -n https://src.fedoraproject.org/rpms/python-sphinxcontrib-spelling.git /var/lib/mock/f40-build-2090050-50218/root/chroot_tmpdir/scmroot/python-sphinxcontrib-spelling
Cloning into '/var/lib/mock/f40-build-2090050-50218/root/chroot_tmpdir/scmroot/python-sphinxcontrib-spelling'...
$ git fetch origin 2651e7e9efadd7b3d4b534ba606d483d5157e70f:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-sphinxcontrib-spelling
 * [new ref]         2651e7e9efadd7b3d4b534ba606d483d5157e70f -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 2651e7e Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild