This file is indexed.

/usr/lib/gcc-cross/m68k-linux-gnu/5.3.1 is in gcc-5-m68k-linux-gnu-base 5.3.1-14ubuntu2cross1.

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

It is a symlink to /usr/lib/gcc-cross/m68k-linux-gnu/5