$ git clone -n https://src.fedoraproject.org/rpms/python-sphinx-tabs.git /var/lib/mock/f40-build-2491788-61663/root/chroot_tmpdir/scmroot/python-sphinx-tabs
Cloning into '/var/lib/mock/f40-build-2491788-61663/root/chroot_tmpdir/scmroot/python-sphinx-tabs'...
$ git fetch origin 56fa1c15e900633f9c08bdf93a24f345e1ad13ab:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-sphinx-tabs
 * [new ref]         56fa1c15e900633f9c08bdf93a24f345e1ad13ab -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 56fa1c1 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild