Abasirikare b’u Rwanda bari mu butumwa bw'amahoro bw’Umuryango w’Abibumbye muri Sudani y’Epfo (UNMISS), ba RWANBATT-2, bakoze igikorwa cyo kuvura ku buntu no gutanga ibikoresho by’imikino birimo imyambaro n’imipira yo gukina, ku baturage bari mu nkambi ya Malakal, muri Leta ya Upper Nile.