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Issue 737053 link

Starred by 1 user
Status: Archived
Owner: ----
Closed: Jul 6
Cc:
█ hdodda@chromium.org
█ sandeepkumars@chromium.org
EstimatedDays: ----
NextAction: ----
OS: Linux
Pri: 2
Type: Compat



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Close to 200% CPU usage on a particular web page in Linux

Reported by anestl...@gmail.com, Jun 27 2017 
UserAgent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/59.0.3071.109 Safari/537.36

Steps to reproduce the problem:
Open this page.

What is the expected behavior?
Moderate or close to zero CPU usage.

What went wrong?
Close to 200% CPU usage.

Did this work before? No 

Chrome version: 59.0.3071.109  Channel: stable
OS Version: 59.0.3071.109
Flash Version: n/a

Comment 2 by anestl...@gmail.com, Jun 27 2017 

An MHT archive of the page.
Telegram.zip
752 KB Download

Comment 3 by ranjitkan@chromium.org, Jun 29 2017

Labels: Needs-Triage-M59

Comment 4 by hdodda@chromium.org, Jun 29 2017

Cc: hdodda@chromium.org
Labels: Needs-Feedback
Tested the issue on ubuntu 14.04 using chrome M59 #59.0.3071.115 and M61 #61.0.3143.0 and issue is not reproduced.

Attached screencast for reference.

@anestling-- Could you please update your chrome to latest stable and check in a fresh chrome profile without any extensions and flags enabled and update us with your observations.

Thanks!
737053.ogv
5.3 MB View Download

Comment 5 by anestl...@gmail.com, Jun 29 2017 

With binary NVIDIA drivers it looks different here.

Used a clean new profile with zero add-ons installed.
clean_profile.png
19.3 KB View Download
Project Member

Comment 6 by sheriffbot@chromium.org, Jun 29 2017

Labels: -Needs-Feedback
Thank you for providing more feedback. Adding requester "hdodda@chromium.org" to the cc list and removing "Needs-Feedback" label.

For more details visit https://www.chromium.org/issue-tracking/autotriage - Your friendly Sheriffbot

Comment 7 by sandeepkumars@chromium.org, Jun 30 2017

Labels: Needs-Feedback
@anestling: Could you please confirm Is this issue is resolved as per comment #5? 

Thanks!!

Comment 8 by anestl...@gmail.com, Jun 30 2017 

This is _not_ fixed as for NVIDIA binary drivers.

This is _not_ fixed as for open source Intel Drivers on Skylake CPU under Fedora 25, kernel 4.11.6 x64.

Here's a screenshot of Google Chrome Version 59.0.3071.115 (Official Build) (64-bit) running without add-ons, extensions or Adobe Flash under Fedora 25 x64 with all updates installed, kernel 4.11.6 x64.

The CPU usage is ever higher.
Screenshot_2017-06-30_12-40-10.png
245 KB View Download
Project Member

Comment 9 by sheriffbot@chromium.org, Jun 30 2017

Cc: sandeepkumars@chromium.org
Labels: -Needs-Feedback
Thank you for providing more feedback. Adding requester "sandeepkumars@chromium.org" to the cc list and removing "Needs-Feedback" label.

For more details visit https://www.chromium.org/issue-tracking/autotriage - Your friendly Sheriffbot

Comment 10 by sandeepkumars@chromium.org, Jul 6 2017

Labels: TE-NeedsTriageFromMTV
@MTV team: Requesting MTV team for further triaging of the issue as we don't have above mentioned specific driver machines.

Thanks!!
Project Member

Comment 11 by sheriffbot@chromium.org, Jul 6

Status: Archived (was: Unconfirmed)
Issue has not been modified or commented on in the last 365 days, please re-open or file a new bug if this is still an issue.

For more details visit https://www.chromium.org/issue-tracking/autotriage - Your friendly Sheriffbot

Comment 12 by anestl...@gmail.com, Jul 6 

Looks like only chromium devs may re-open an issue, and I'm not really willing to open a new bug report, so let's keep it closed then.

This page now consumes close to 66% of CPU which is much better but not ideal.

https://old.reddit.com/r/Telegram/
►

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