$ git clone -n https://src.fedoraproject.org/rpms/apache-sshd.git /var/lib/mock/f40-build-2678936-67924/root/chroot_tmpdir/scmroot/apache-sshd
Cloning into '/var/lib/mock/f40-build-2678936-67924/root/chroot_tmpdir/scmroot/apache-sshd'...
$ git fetch origin 0e7b4a9c32fba311e87959a94dda5eb56e205373:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/apache-sshd
 * [new ref]         0e7b4a9c32fba311e87959a94dda5eb56e205373 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 0e7b4a9 Merge branch 'rawhide' into f40