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From: Daniel Vollmer (maven_at_[hidden])
Date: 2006-10-26 15:54:30


Hi all,

I've compiled open-mpi 1.1.2 in 64bit mode (using XCode 2.4 / i686-
apple-darwin8-gcc-4.0.1 (GCC) 4.0.1 (Apple Computer, Inc. build
5363)) with
./configure --prefix=/usr/local/openmpi-1.1.2 --enable-debug CFLAGS=-
m64 CXXFLAGS=-m64 OBJCFLAGS=-m64 LDLFLAGS=-m64
on an Intel Mac Pro (with Xeon 51XX processors) on Mac OS 10.4.8.
Everything builds fine and results in proper 64bit libraries and
executables. Unfortunately, when attempting to run something as
simple as
/usr/local/openmpi-1.1.2/bin/mpirun ls
it crashes (and hangs) with a NULL pointer dereference after outputting
[Sonnenblume.local:25036] opal_ifinit: unable to find network
interfaces.

gdb shows the following:
Sonnenblume:~/Development/tau/openmpi-1.1.2 maven$ gdb /usr/local/
openmpi-1.1.2/bin/mpirun
GNU gdb 6.3.50-20050815 (Apple version gdb-563) (Wed Jul 19 05:10:58
GMT 2006)
Copyright 2004 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and
you are
welcome to change it and/or distribute copies of it under certain
conditions.
Type "show copying" to see the conditions.
There is absolutely no warranty for GDB. Type "show warranty" for
details.
This GDB was configured as "i386-apple-darwin"...Reading symbols for
shared libraries .... done

(gdb) run ls
Starting program: /usr/local/openmpi-1.1.2/bin/mpirun ls
Reading symbols for shared libraries .+++ done
Reading symbols for shared libraries . done
Reading symbols for shared libraries . done
Reading symbols for shared libraries . done
Reading symbols for shared libraries . done
[Sonnenblume.local:25051] opal_ifinit: unable to find network
interfaces.
Reading symbols for shared libraries . done
Reading symbols for shared libraries . done
Reading symbols for shared libraries . done
Reading symbols for shared libraries . done
Reading symbols for shared libraries . done
Reading symbols for shared libraries . done
Reading symbols for shared libraries . done

Program received signal EXC_BAD_ACCESS, Could not access memory.
Reason: KERN_INVALID_ADDRESS at address: 0x0000000000000000
0x0000000000000000 in ?? ()
(gdb) bt
#0 0x0000000000000000 in ?? ()
#1 0x000000010040851c in orte_init_stage1 (infrastructure=true) at
runtime/orte_init_stage1.c:267
#2 0x000000010040c727 in orte_system_init (infrastructure=true) at
runtime/orte_system_init.c:41
#3 0x0000000100407eea in orte_init (infrastructure=true) at runtime/
orte_init.c:48
#4 0x0000000100000e20 in orterun (argc=2, argv=0x7fff5fbffbc0) at
orterun.c:329
#5 0x0000000100000cc1 in main (argc=2, argv=0x7fff5fbffbc0) at
main.c:13

Any ideas / advice?

Thanks,
        Daniel.