/usr/share/doc/libglobus-xio-popen-driver-dev/changelog.Debian.gz is in libglobus-xio-popen-driver-dev 2.2-1.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/share/doc/libglobus-xio-popen-driver-dev/../libglobus-xio-popen-driver0/changelog.Debian.gz