Avast WEBforum

Consumer Products => Avast Free Antivirus / Premium Security (legacy Pro Antivirus, Internet Security, Premier) => Beta - Avast => Topic started by: REDACTED on May 02, 2017, 06:25:27 PM

Title: agent web and bugs.chromium.org
Post by: REDACTED on May 02, 2017, 06:25:27 PM

Very difficult to display page with chrome and avast antivirus 17.4.2294
-https://bugs.chromium.org/p/chromium/issues/list 
difficult to display page, must refresh more time and see page never finish download (no problem after disable web agent)

other example but not always reproduce, after disable/enable webagent.
-GoogleTranslate extension not work when webagent run: select sentence, clic icone to translate.. display only blank bubble.
-play.google.com: Does not display the menu on the left.

I use ipv4+6 and quic (Chrome 59.0.3071.29 64bits W7)

Title: Re: agent web and bugs.chromium.org
Post by: REDACTED on May 02, 2017, 07:21:01 PM

I was able to reproduce the loading issue with beta 17.4.2294.

Instead of turning off the Web Shield, turn off the Behavior Shield (From the user interface -> Settings -> Components, next to "Behavior Shield" click on the green area left of the checkmark).

Instead of turning off the behavior shield, you can  "customize" and add https://bugs.chromium.org/p/chromium/issues/* as an exclusion to the behavior shield. (In my simple testing, this works on both the initial 100 bugs listed and on the next 100 bugs listed.)

Please post whether or not the above works for you. Thank you.

Title: Re: agent web and bugs.chromium.org
Post by: REDACTED on May 03, 2017, 06:27:34 PM

not work, temporary workaround is to exclude https://storage.googleapis.com/monorail-prod.appspot.com/*  used in bugs.chromium.com with http/2+quic/35

Title: Re: agent web and bugs.chromium.org
Post by: Eddy on May 03, 2017, 06:37:04 PM

Could the problem is with that Google api.

Code: [Select]

This XML file does not appear to have any style information associated with it. The document tree is shown below.
<Error>
<Code>AccessDenied</Code>
<Message>Access denied.</Message>
<Details>
Anonymous users does not have storage.objects.list access to bucket monorail-prod.appspot.com.
</Details>
</Error>

Title: Re: agent web and bugs.chromium.org
Post by: REDACTED on May 03, 2017, 06:45:16 PM

 >:( exclusion not solve, after reboot computer, can't display bugs.chromium.org without refresh more time or disable webshield

Title: Re: agent web and bugs.chromium.org
Post by: REDACTED on May 03, 2017, 11:23:13 PM

with chrome performance test, with avast webshield.. (same with exclusion)
4min loss to load:
https://bugs.chromium.org/static/css/ph_detail.css?version=9337-52dae36.400814417091462431
or
https://bugs.chromium.org/static/js/framework/project-name-check.js?version=9337-52dae36.400814417091462431
or
https://bugs.chromium.org/static/css/ph_detail.css?version=9337-52dae36.400814417091462431
or
https://bugs.chromium.org/static/css/ph_list.css?version=9337-52dae36.400814417091462431
...
(http://i.imgur.com/DRcSnAx.png)

with avast webshield disabled: 4800ms to downlaod page https://bugs.chromium.org/p/chromium/issues/list.
(http://i.imgur.com/u8Alw7Z.png)

Title: Re: agent web and bugs.chromium.org
Post by: REDACTED on May 05, 2017, 07:18:11 PM

to see display problem (red in screenshot, loss menu), with play.google.com.. after disable webshield it's good.
(http://i.imgur.com/ytSn2Ll.png)

Title: Re: agent web and bugs.chromium.org
Post by: REDACTED on May 17, 2017, 06:24:48 PM

17.4.2294 not solve this problem. Must use Avast without HTTPS analyse!

Title: Re: agent web and bugs.chromium.org
Post by: REDACTED on May 20, 2017, 08:04:25 PM

 :( same with 2295; must disable https scan

Title: Re: agent web and bugs.chromium.org
Post by: REDACTED on May 29, 2017, 09:35:09 PM

same with version 2297

file ID: INFDU
(http://i.imgur.com/bfnMGhv.png)

Title: Re: agent web and bugs.chromium.org
Post by: REDACTED on June 03, 2017, 09:19:00 AM

same with 17.5.2298: must disable scan https

Title: Re: agent web and bugs.chromium.org
Post by: REDACTED on June 12, 2017, 10:13:56 PM

and same with 2299 !
change log: + Web Shield: Fixed SSL scanning issue on some sites - sites now load correctly

but not for bugs.chromium.org (I not use cache)

Title: Re: agent web and bugs.chromium.org
Post by: REDACTED on June 13, 2017, 08:18:59 PM

and not solve for play.google.com
must disable https scan