$ git clone -n https://src.fedoraproject.org/rpms/psad.git /var/lib/mock/f45-build-28981-634/root/chroot_tmpdir/scmroot/psad
Cloning into '/var/lib/mock/f45-build-28981-634/root/chroot_tmpdir/scmroot/psad'...
$ git fetch origin 3bc5d8ba31373f38425a570ae27ea52113f2b099:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/psad
 * [new ref]         3bc5d8ba31373f38425a570ae27ea52113f2b099 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 3bc5d8b Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild