Gentoo's Bugzilla –
Attachment 568532 Details for
Bug 680002www-client/chromium-72.0.3626.121[component-build] - scanelf: rpath_security_checks(): Security problem with DT_RPATH='$ORIGIN/.' in /var/tmp/portage/www-client/chromium-72.0.3626.121/image/usr/lib64/chromium-browser/chrome-sandbox with mode set of 4755