/usr/lib/x86_64-linux-gnu/libopcodes-2.26-armhf.so is in binutils-arm-linux-gnueabihf 2.26.1-1ubuntu1~16.04.8.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/lib/x86_64-linux-gnu/libopcodes-2.26.1-armhf.so