Bug#1111199: openmpi-bin: mpirun segfaults

[Drew Parsons]

Package: openmpi-bin
Version: 5.0.7-1
Severity: grave
Justification: renders package unusable

openmpi's mpirun is segfaulting.

I guess it's because of the new pmix. Does openmpi just need a rebuild?

$ mpirun.openmpi -n 1 date
Segmentation fault

$ gdb mpirun.openmpi
(gdb) run -n 1 date
Starting program: /usr/bin/mpirun.openmpi -n 1 date
Program received signal SIGSEGV, Segmentation fault.
0x00007ffff7afd8e5 in pmix_mca_base_framework_components_open () from /lib/x86_64-linux-gnu/libpmix.so.2
(gdb) bt
#0  0x00007ffff7afd8e5 in pmix_mca_base_framework_components_open () from /lib/x86_64-linux-gnu/libpmix.so.2
#1  0x00007ffff7edf7b3 in ?? () from /lib/x86_64-linux-gnu/libprrte.so.3
#2  0x00007ffff7b05141 in pmix_mca_base_framework_open () from /lib/x86_64-linux-gnu/libpmix.so.2
#3  0x00007ffff7e46b4b in prte_init_minimum () from /lib/x86_64-linux-gnu/libprrte.so.3
#4  0x0000555555558975 in ?? ()
#5  0x00007ffff7833ca8 in __libc_start_call_main (main=main at entry=0x5555555587a0, argc=argc at entry=4, argv=argv at entry=0x7fffffffdc38) at ../sysdeps/nptl/libc_start_call_main.h:58
#6  0x00007ffff7833d65 in __libc_start_main_impl (main=0x5555555587a0, argc=4, argv=0x7fffffffdc38, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fffffffdc28)
    at ../csu/libc-start.c:360
#7  0x000055555555bb31 in ?? ()




-- System Information:
Debian Release: forky/sid
  APT prefers unstable-debug
  APT policy: (500, 'unstable-debug'), (500, 'unstable'), (1, 'experimental')
Architecture: amd64 (x86_64)
Foreign Architectures: i386

Kernel: Linux 6.12.38+deb13-amd64 (SMP w/8 CPU threads; PREEMPT)
Kernel taint flags: TAINT_PROPRIETARY_MODULE, TAINT_WARN, TAINT_OOT_MODULE
Locale: LANG=en_AU.UTF-8, LC_CTYPE=en_AU.UTF-8 (charmap=UTF-8), LANGUAGE=en_AU:en
Shell: /bin/sh linked to /usr/bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled

Versions of packages openmpi-bin depends on:
ii  libc6                        2.41-12
ii  libevent-core-2.1-7t64       2.1.12-stable-10+b1
ii  libhwloc15                   2.12.0-4+b1
ii  libopenmpi40                 5.0.7-1
ii  libpmix2t64                  6.0.0-2
ii  openmpi-common               5.0.7-1
ii  openssh-client [ssh-client]  1:10.0p1-8

openmpi-bin recommends no packages.

Versions of packages openmpi-bin suggests:
ii  gfortran [fortran-compiler]  4:14.2.0-1

-- no debconf information