Source: pmix Followup-For: Bug #1098576 Control: tags -1 ftbfs It's quite possible the bug is in openmpi, not pmix itself. For instance mpich isn't triggering the error in the mpi4py tests cf. https://tests.reproducible-builds.org/debian/rb-pkg/unstable/armhf/mpi4py.html
There was a patch in openmpi upstream which sounds related, https://github.com/open-mpi/ompi/pull/9443 although it's already applied in debian's current openmpi v5 source
