On Fri, Oct 21, 2005 at 08:04:56AM -0500, Andrew Friedley wrote: > I've managed to reproduce the segfault, but haven't yet figured out the > problem. I've got some distractions to attend to this afternoon, so it > might be a while before I get a fix. > > Andrew
I rebuilt without a vpath build (running ./configure) in the src dir, and now I get: troy@octeropt:/usr/src/ompi-buildtest$ /usr/local/bin/mpirun -np 2 hostname /usr/local/bin/mpirun: Symbol `opal_event_lock' has different size in shared object, consider re-linking Segmentation fault (gdb) run -np 2 hostname Starting program: /usr/local/bin/mpirun -np 2 hostname /usr/local/bin/mpirun: Symbol `opal_event_lock' has different size in shared object, consider re-linking [Thread debugging using libthread_db enabled] [New Thread 46912509504224 (LWP 14767)] Program received signal SIGSEGV, Segmentation fault. [Switching to Thread 46912509504224 (LWP 14767)] 0x00002aaaab31fc9b in getenv () from /lib/libc.so.6 (gdb) bt #0 0x00002aaaab31fc9b in getenv () from /lib/libc.so.6 #1 0x00002aaaab53bd86 in poll_init () at poll.c:101 #2 0x00002aaaab539bbc in opal_event_init () at event.c:269 #3 0x00002aaaaabd73c2 in orte_init_stage1 (infrastructure=true) at orte_init_stage1.c:143 #4 0x00002aaaaabdbfbf in orte_system_init (infrastructure=true) at orte_system_init.c:38 #5 0x00002aaaaabd6d24 in orte_init (infrastructure=true) at orte_init.c:46 #6 0x0000000000402375 in orterun (argc=4, argv=0x7fffffa593e8) at orterun.c:294 #7 0x0000000000402013 in main (argc=4, argv=0x7fffffa593e8) at main.c:13