Re: [OMPI devel] ***SPAM*** Re: [ewg] Seg fault running OpenMPI-1.3.1rc4

Hey Pasha, I'm tracking this with OFA bug 1579: https://bugs.openfabrics.org/show_bug.cgi?id=1579 I think Jeff Squyres is digging into it. But the core and IMB-MPI1 files are here: http://www.openfabrics.org/~swise/bug1579/core.8175.gz

Re: [OMPI devel] ***SPAM*** Re: [ewg] Seg fault running OpenMPI-1.3.1rc4

Steve, If you will compile OMPI code with CFLAGS="-g" ,generate segfault core_file and send the core + IMB-MPI1 to me I will be able to understand the problem better. Regards, Pasha Steve Wise wrote: Hey Pasha, I just applied r20872 and retested, and I still hit this seg fault. So I thi

Re: [OMPI devel] ***SPAM*** Re: [ewg] Seg fault running OpenMPI-1.3.1rc4

Can you send a gdb bt from a corresponding corefile? That would help immensely... The stack trace we get from glibc unfortunately does not show file/ line numbers. On Mar 30, 2009, at 10:56 AM, Steve Wise wrote: Hey Pasha, I just applied r20872 and retested, and I still hit this seg f

Re: [OMPI devel] ***SPAM*** Re: [ewg] Seg fault running OpenMPI-1.3.1rc4

Hey Pasha, I just applied r20872 and retested, and I still hit this seg fault. So I think this is a new bug. Lemme pull the trunk and try that. Pavel Shamis (Pasha) wrote: I think you problem is related to this bug: https://svn.open-mpi.org/trac/ompi/ticket/1823 And it is resolved on