$ git clone -n https://src.fedoraproject.org/rpms/apache-commons-beanutils.git /var/lib/mock/f40-build-2207051-52075/root/chroot_tmpdir/scmroot/apache-commons-beanutils
Cloning into '/var/lib/mock/f40-build-2207051-52075/root/chroot_tmpdir/scmroot/apache-commons-beanutils'...
$ git fetch origin d60dae820ddededfb472d92b94314e3319077b97:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/apache-commons-beanutils
 * [new ref]         d60dae820ddededfb472d92b94314e3319077b97 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at d60dae8 Update javapackages test plan to f40