This file is indexed.

/usr/lib/x86_64-linux-gnu/libsigrokdecode.so is in libsigrokdecode-dev 0.3.0-1build1.

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

It is a symlink to /usr/lib/x86_64-linux-gnu/libsigrokdecode.so.2.0.0