Unable to open vmcore file using crash utility.

Issue

• Opening a vmcore file using crash utility gives an error message "incompatible arguments"

# crash /usr/lib/debug/lib/modules/2.6.32-279.el6.x86_64/vmlinux /usr/src/kernels/2.6.32-279.el6.x86_64/System.map vmcore
crash: incompatible arguments:                                         
   /usr/lib/debug/lib/modules/2.6.32-279.el6.x86_64/vmlinux is SMP -- vmcore is not SMP