/usr/share/lintian/overrides/libgl1-mesa-glx-lts-quantal is in libgl1-mesa-glx-lts-quantal 9.0.3-0ubuntu0.1~precise3.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 | package-name-doesnt-match-sonames libGL1
|