Hi, I was trying to bump the espresso package to v4.1.1 and came across multiple issues in the %check phase of the builds on Rawhide, F31 and EPEL8. On Rawhide and F31, some tests seem to receive an error in the MPI_INIT phase. Error: *** An error occurred in MPI_Init *** on a NULL communicator This happened with OpenMPI, but not MPICH. I was able to workaround these failures by retriggering the builds a couple of times, which isn't a great solution. Upstream issues on that topic: Rawhide: https://github.com/espressomd/espresso/issues/3306 F31: https://github.com/espressomd/espresso/issues/3305 On EPEL8 however, things are much worse - multiple tests fail on each arch in MPI_INIT incl. a couple of segfaults: https://github.com/espressomd/espresso/issues/3307 I wasn't able to reproduce these issues in a CentOs8 container in docker. Any ideas and help would be appreciated. Unrelated, but still annoying I saw a Fatal Python error: init_sys_streams: can't initialize sys standard streams on s390x (F31), which got triggered by setting the somewhat unrelated CMAKE_SKIP_RPATH=ON option. Any suggestions on that would be more than welcome. Upstream issue: https://github.com/espressomd/espresso/issues/3316 Christoph -- Christoph Junghans Web: http://www.compphys.de _______________________________________________ devel mailing list -- devel@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe send an email to devel-leave@xxxxxxxxxxxxxxxxxxxxxxx Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/devel@xxxxxxxxxxxxxxxxxxxxxxx