Description of Problem: When mozilla uses provoxy, and you surf to http://localhost:631, the page never fully loads. Disabling privoxy allows things to work well. Version-Release number of selected component (if applicable): stock Psyche pre-respin
This seems to be true for the public beta too
one of the privoxy maintainers had a look at this and wrote that "Cups' httpd ignores Privoxy's "Connection: close" header and tries Keep-Alive, which if true would point at a bug in cups." His current workaround is to add the following lines to the privoxy rules: {+downgrade-http-version} :631