/usr/share/igtf-policy/mics/dbf09133.namespaces is in igtf-policy-mics 1.88-1.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/share/igtf-policy/mics/TERENAeSciencePersonalCA3.namespaces
/usr/share/igtf-policy/mics/TERENAeSciencePersonalCA3.namespaces