Cloudflare 1.1.1.1 and 1.0.0.1. Changing DNS to 8.8.8.8 fixed the FXM issue, but Discovery still times out with action=auth_timed_out.
2021/04/02 21:30:55.681149 [TVE] action=error_response type=Other error=net::ERR_UNKNOWN_URL_SCHEME
2021/04/02 21:30:55.681908 [TVE] action=version product=Chrome/76.0.3805.2 jsVersion=7.6.274 protocol=1.3 revision=@b96ff990aaa019fca0942aadc19c721d20cfa213
2021/04/02 21:30:55.681918 [TVE] action=set_cookies domains=1
2021/04/02 21:30:55.683051 [TVE] action=navigate url=https://login.discovery.com/v1/oauth2/authorize?affiliate_id=57a9eb816b66d14b2ff8aedc&asset_authz=false&auth_client_id=DTV&auth_client_url=&auth_ttl=&client_id=3020a40c2356a645b4b4&network_requestors=true&product.code=dsc&redirect_uri=https%3A%2F%2Fgo.discovery.com%2Fwatch%2Fdiscovery&response_flow=code&response_type=adobe&state=nonce%2CSglJh4Mulpa4QsV70d9ottwiWRgpgHiZ
2021/04/02 21:30:55.683712 [TVE] action=request type=Document method=GET url=https://login.discovery.com/v1/oauth2/authorize
2021/04/02 21:30:55.984671 [TVE] action=request type=Document method=GET url=https://api.auth.adobe.com/api/v1/authenticate
2021/04/02 21:30:56.143717 [TVE] action=request type=Document method=GET url=https://sp.auth.adobe.com/api/v1/authenticate
2021/04/02 21:30:56.280757 [TVE] action=wait_for_page
2021/04/02 21:30:56.287103 [TVE] action=request type=Document method=POST url=https://idp.dtvce.com/dtv-idp-authn/authn/v2
2021/04/02 21:30:56.287129 [TVE] action=auth_domain domain=idp.dtvce.com
2021/04/02 21:30:56.638661 [TVE] action=request type=Document method=GET url=https://idp.dtvce.com/entitlementlogin/login.do
2021/04/02 21:31:01.997312 [TVE] action=page_ready
2021/04/02 21:31:01.997343 [TVE] action=wait_for_page done=true reason=page_ready
2021/04/02 21:31:01.997355 [TVE] action=fill_form u=
2021/04/02 21:31:02.000900 [TVE] action=request type=Document method=POST url=https://as.dtvce.com/idp/login
2021/04/02 21:31:02.000952 [TVE] action=wait_for_auth
2021/04/02 21:31:02.629019 [TVE] action=request type=Document method=GET url=https://idp.dtvce.com/entitlementlogin/login.do
2021/04/02 21:31:07.770359 [TVE] action=page_ready
2021/04/02 21:31:14.001039 [TVE] action=auth_timed_out
2021/04/02 21:31:14.001067 [TVE] action=screenshot
2021/04/02 21:31:14.038624 [TVE] action=screenshot size=45511
2021/04/02 21:31:14.062383 [TVE] action=capture_html
2021/04/02 21:31:14.064553 [TVE] action=capture_html size=32533
Removed my DTV account name.