/usr/include/gnome-vfs-2.0/libgnomevfs/ is in libgnomevfs2-dev 1:2.24.4-6.1ubuntu2.
This file is owned by root:root, with mode 0o755.
..
/usr/include/gnome-vfs-2.0/libgnomevfs/gnome-vfs-ace.h
/usr/include/gnome-vfs-2.0/libgnomevfs/gnome-vfs-acl.h
/usr/include/gnome-vfs-2.0/libgnomevfs/gnome-vfs-address.h
/usr/include/gnome-vfs-2.0/libgnomevfs/gnome-vfs-application-registry.h
/usr/include/gnome-vfs-2.0/libgnomevfs/gnome-vfs-async-ops.h
/usr/include/gnome-vfs-2.0/libgnomevfs/gnome-vfs-cancellation.h
/usr/include/gnome-vfs-2.0/libgnomevfs/gnome-vfs-context.h
/usr/include/gnome-vfs-2.0/libgnomevfs/gnome-vfs-directory.h
/usr/include/gnome-vfs-2.0/libgnomevfs/gnome-vfs-dns-sd.h
/usr/include/gnome-vfs-2.0/libgnomevfs/gnome-vfs-drive.h
/usr/include/gnome-vfs-2.0/libgnomevfs/gnome-vfs-enum-types.h
/usr/include/gnome-vfs-2.0/libgnomevfs/gnome-vfs-file-info.h
/usr/include/gnome-vfs-2.0/libgnomevfs/gnome-vfs-file-size.h
/usr/include/gnome-vfs-2.0/libgnomevfs/gnome-vfs-find-directory.h
/usr/include/gnome-vfs-2.0/libgnomevfs/gnome-vfs-handle.h
/usr/include/gnome-vfs-2.0/libgnomevfs/gnome-vfs-init.h
/usr/include/gnome-vfs-2.0/libgnomevfs/gnome-vfs-job-limit.h
/usr/include/gnome-vfs-2.0/libgnomevfs/gnome-vfs-mime-deprecated.h
/usr/include/gnome-vfs-2.0/libgnomevfs/gnome-vfs-mime-handlers.h
/usr/include/gnome-vfs-2.0/libgnomevfs/gnome-vfs-mime-info-cache.h
/usr/include/gnome-vfs-2.0/libgnomevfs/gnome-vfs-mime-monitor.h
/usr/include/gnome-vfs-2.0/libgnomevfs/gnome-vfs-mime-utils.h
/usr/include/gnome-vfs-2.0/libgnomevfs/gnome-vfs-mime.h
/usr/include/gnome-vfs-2.0/libgnomevfs/gnome-vfs-module-callback.h
/usr/include/gnome-vfs-2.0/libgnomevfs/gnome-vfs-monitor.h
/usr/include/gnome-vfs-2.0/libgnomevfs/gnome-vfs-ops.h
/usr/include/gnome-vfs-2.0/libgnomevfs/gnome-vfs-resolve.h
/usr/include/gnome-vfs-2.0/libgnomevfs/gnome-vfs-result.h
/usr/include/gnome-vfs-2.0/libgnomevfs/gnome-vfs-standard-callbacks.h
/usr/include/gnome-vfs-2.0/libgnomevfs/gnome-vfs-types.h
/usr/include/gnome-vfs-2.0/libgnomevfs/gnome-vfs-uri.h
/usr/include/gnome-vfs-2.0/libgnomevfs/gnome-vfs-utils.h
/usr/include/gnome-vfs-2.0/libgnomevfs/gnome-vfs-version.h
/usr/include/gnome-vfs-2.0/libgnomevfs/gnome-vfs-volume-monitor.h
/usr/include/gnome-vfs-2.0/libgnomevfs/gnome-vfs-volume.h
/usr/include/gnome-vfs-2.0/libgnomevfs/gnome-vfs-xfer.h
/usr/include/gnome-vfs-2.0/libgnomevfs/gnome-vfs.h