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Subject: Re: [OMPI devel] segv in ompi_info
From: Jeff Squyres (jsquyres) (jsquyres_at_[hidden])
Date: 2014-07-08 09:50:42


I'm unable to replicate. Please provide more detail...? Is this a problem in the MXM component?

On Jul 8, 2014, at 9:20 AM, Mike Dubman <miked_at_[hidden]> wrote:

>
>
> $/usr/mpi/gcc/openmpi-1.8.2a1/bin/ompi_info -a -l 9|less
> Caught signal 13 (Broken pipe)
> ==== backtrace ====
> 2 0x0000000000054cac mxm_handle_error() /var/tmp/OFED_topdir/BUILD/mxm-3.2.2883/src/mxm/util/debug/debug.c:653
> 3 0x0000000000054e74 mxm_error_signal_handler() /var/tmp/OFED_topdir/BUILD/mxm-3.2.2883/src/mxm/util/debug/debug.c:628
> 4 0x00000033fbe32920 killpg() ??:0
> 5 0x00000033fbedb650 __write_nocancel() interp.c:0
> 6 0x00000033fbe71d53 _IO_file_write@@GLIBC_2.2.5() ??:0
> 7 0x00000033fbe73305 _IO_do_write@@GLIBC_2.2.5() ??:0
> 8 0x00000033fbe719cd _IO_file_xsputn@@GLIBC_2.2.5() ??:0
> 9 0x00000033fbe48410 _IO_vfprintf() ??:0
> 10 0x00000033fbe4f40a printf() ??:0
> 11 0x000000000002bc84 opal_info_out() /var/tmp/OFED_topdir/BUILD/openmpi-1.8.2a1/opal/runtime/opal_info_support.c:853
> 12 0x000000000002c6bb opal_info_show_mca_group_params() /var/tmp/OFED_topdir/BUILD/openmpi-1.8.2a1/opal/runtime/opal_info_support.c:658
> 13 0x000000000002c882 opal_info_show_mca_group_params() /var/tmp/OFED_topdir/BUILD/openmpi-1.8.2a1/opal/runtime/opal_info_support.c:716
> 14 0x000000000002cc13 opal_info_show_mca_params() /var/tmp/OFED_topdir/BUILD/openmpi-1.8.2a1/opal/runtime/opal_info_support.c:742
> 15 0x000000000002d074 opal_info_do_params() /var/tmp/OFED_topdir/BUILD/openmpi-1.8.2a1/opal/runtime/opal_info_support.c:485
> 16 0x000000000040167b main() ??:0
> 17 0x00000033fbe1ecdd __libc_start_main() ??:0
> 18 0x0000000000401349 _start() ??:0
> ===================
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-- 
Jeff Squyres
jsquyres_at_[hidden]
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