/usr/share/igtf-policy/classic/20ce830e.0 is in igtf-policy-classic 1.79-1.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/share/igtf-policy/classic/TERENA-eScience-SSL-CA.pem
/usr/share/igtf-policy/classic/TERENA-eScience-SSL-CA.pem