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Open-Coarrays and gfortran-15 with OpenMPI

question

Status: Open.

#13385 In open-mpi/ompi;

· amckinstry opened on Aug 27, 2025

mprotect failure on Fedora 41 during memory hook installation when clang asan is used.

question

Target: v5.0.x

Status: Open.

#13361 In open-mpi/ompi;

· etiennemlb opened on Aug 12, 2025

ULFM cannot handle faults in MPI_Comm_spawn-ed processes

question

Target: main

Status: Open.

#13325 In open-mpi/ompi;

· Robyroc opened on Jul 7, 2025

Running openmpi with different rank on two docker on same host

question

Status: Open.

#13317 In open-mpi/ompi;

· alokprasad-mrvl opened on Jul 1, 2025

SEGV in ompi_request_default_test_all() when triggering IPoIB networking problem during ucc_perftest run

question

Target: v4.1.x

Status: Open.

#13191 In open-mpi/ompi;

· bfaccini opened on Apr 14, 2025

Issue with NVFORTRAN With NVHPC 25.3

question

Target: v5.0.x

Status: Open.

#13190 In open-mpi/ompi;

· jcabrerard opened on Apr 14, 2025

RDMA Read Error on DGX B200 systems

question

Target: v5.0.x

Status: Open.

#13183 In open-mpi/ompi;

· johnmoore4 opened on Apr 7, 2025

· 

v5.0.8

Memory leak with ROCM-aware OpenMPI with UCX 1.17.0

question

Target: v5.0.x

Status: Open.

#13170 In open-mpi/ompi;

· StaticObserver opened on Mar 31, 2025

segfault when running Device to Device transfers OpenMPI + LinkX provider on NVidia GPUs

question

Target: v5.0.x

Status: Open.

#13156 In open-mpi/ompi;

· angainor opened on Mar 18, 2025

Adding another example for testing connectivity

question

Status: Open.

#13140 In open-mpi/ompi;

· vdhyasani17 opened on Mar 12, 2025

opal_lifo test fails on FreeBSD amd64

question

Target: v5.0.x

Status: Open.

#13134 In open-mpi/ompi;

· LaurentChardon opened on Mar 11, 2025

· 

v5.0.8

CUDA-aware MPI build on fresh Ubuntu 24.04 LTS, <code>MPIX_Query_cuda_support()</code> returns zero

question

Target: v5.0.x

Status: Open.

#13130 In open-mpi/ompi;

· niklebedenko opened on Mar 6, 2025