Source: fenics-dolfinx Followup-For: Bug #1017053 For what it's worth the same error warning from tensor/xtl also shows up in xtensor's own tests on amd64.
Not clear why it gives dolfinx a problem only on mips64el. I'd expect the problem to be the same on all arches. Any any case, I think the work-around is to treat this error warning as a warning not an error, which is what xtensor itself does.
