Umugwi CVR uheruka kuvuga ko ubwicanyi bwabaye mu Burundi mu 1972 ari ihonyabwoko ryakorewe abahutu. Ariko amasezerano ya Arusha ashinga ishirwaho ry’uwo mugwi ntawuha ubwo bubasha. Mu kiganiro Kw’īsôko c’uno musi, tuvugana n’abagiye mu biganiro vy’i Arusha.