/usr/lib/libmca_common_sm.so.3.0.1 is in libopenmpi1.6 1.6.5-8.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/lib/openmpi/lib/libmca_common_sm.so.3.0.1
/usr/lib/openmpi/lib/libmca_common_sm.so.3.0.1