Bug#974564: mpi4py: autopkgtest regression on amd64, arm64 and ppc64el: Segmentation fault

[Paul Gevers]

Source: mpi4py
Version: 3.0.3-6
X-Debbugs-CC: debian-ci at lists.debian.org
Severity: serious
User: debian-ci at lists.debian.org
Usertags: regression

Dear maintainer(s),

With a recent change in testing the autopkgtest of mpi4py started to
fail in testing when that autopkgtest is run on amd64, arm64 and
ppc64el. On top of that, the pure testing runs on ppc64el currently time
out.

Can you please investigate the situation and fix it?

Paul

https://ci.debian.net/data/autopkgtest/testing/amd64/m/mpi4py/7973800/log.gz

FAILED                  [
82%]test/test_rma.py::TestRMAWorld::testAccumulate FAILED
   [ 82%]
test/test_rma.py::TestRMASelf::testStartCompletePostTest
test/test_rma.py::TestRMASelf::testStartCompletePostTest PASSED
 [ 82%]
test/test_rma.py::TestRMASelf::testStartCompletePostWait PASSED
 [ 82%]
test/test_rma.py::TestRMASelf::testStartCompletePostWait PASSEDPASSED
       [ 82%]          [ 82%]
test/test_rma.py::TestRMASelf::testSync
test/test_rma.py::TestRMASelf::testSync PASSED
 [ 83%]PASSED                           [ 83%]
test/test_rma.py::TestRMAWorld::testAccumulate
test/test_rma.py::TestRMAWorld::testAccumulate
--------------------------------------------------------------------------
Primary job  terminated normally, but 1 process returned
a non-zero exit code. Per user-direction, the job has been aborted.
--------------------------------------------------------------------------
--------------------------------------------------------------------------
mpiexec noticed that process rank 1 with PID 0 on node ci-310-4b44f698
exited on signal 11 (Segmentation fault).
--------------------------------------------------------------------------



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