/usr/share/igtf-policy/classic/e7734335.namespaces is in igtf-policy-classic 1.59-1.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/share/igtf-policy/classic/IHEP-2013.namespaces
/usr/share/igtf-policy/classic/IHEP-2013.namespaces