$ git clone -n https://src.fedoraproject.org/rpms/configsnap.git /var/lib/mock/f40-build-2275849-55109/root/chroot_tmpdir/scmroot/configsnap
Cloning into '/var/lib/mock/f40-build-2275849-55109/root/chroot_tmpdir/scmroot/configsnap'...
$ git fetch origin 2a966db783f1e1b722bb8b5ccf43676ed80e11ba:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/configsnap
 * [new ref]         2a966db783f1e1b722bb8b5ccf43676ed80e11ba -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 2a966db Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild