illegal instruction (CPU mismatch)

[Mahmood Naderan]

>No, that's not necessary.

So, within GDB, I ran the program, but disas command says "no frame selected". please see below

$ cat sc.sh
#!/bin/bash

ulimit -c unlimited

exec /share/apps/siesta/siesta-4.0/tpar/transiesta < trans-cc-bt-cc-163-20.fdf

$ cat sc2.sh

#!/bin/bash

/share/apps/siesta/openmpi-2.0.0/bin/mpirun -hostfile hosts.txt -np 15 sc.sh
$ gdb --args bash sc2.sh
(gdb) r

Starting program: /bin/bash sc2.sh

Detaching after fork from child process 29640.

....
....
--------------------------------------------------------------------------

mpirun noticed that process rank 0 with PID 9443 on node compute-0-1 exited on signal 4 (Illegal instruction).

--------------------------------------------------------------------------

Program exited with code 0204.

(gdb) disas

No frame selected.

(gdb)




Any idea?

 Regards,
Mahmood