What steps will reproduce the problem?
(0) Enable "Auto-attach to cross-process subframes" DevTools experiment and start Chrome with --site-per-process (see https://crbug.com/652783#c8 ).
(1) Visit http://csreis.github.io/tests/cross-site-iframe-simple.html
(2) Open Network Panel and reload the page.
What is the expected result?
Should see two requests for "input-types.html", one cancelled from main process, one successful from child process.
What happens instead?
Only cancelled request is there.
Comment 1 by dgozman@chromium.org
, Jan 20 2017