libgl1-mesa-glx 10.3.2-1+deb8u1 / usr / lib / x86_64-linux-gnu / libGL.so.1

/usr/lib/x86_64-linux-gnu/libGL.so.1 is in libgl1-mesa-glx 10.3.2-1+deb8u1.

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

It is a symlink to /usr/lib/x86_64-linux-gnu/libGL.so.1.2.0