gcc 4:5.3.1-1ubuntu1 / usr / bin / x86_64-linux-gnu-gcc-nm

/usr/bin/x86_64-linux-gnu-gcc-nm is in gcc 4:5.3.1-1ubuntu1.

This file is owned by root:root, with mode 0o777.

It is a symlink to /usr/bin/gcc-nm-5