Chromes spikes CPU usage and freezes
Reported by
kidyel...@gmail.com,
Aug 7 2016
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Issue descriptionUserAgent: Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/54.0.2816.0 Safari/537.36 Example URL: Any. Steps to reproduce the problem: 1. Open up any amount of websites. 2. Casually use them. 3. BAM, CHROME SUDDENLY SPIKES IN CPU USAGE AND FREEZES FOR A FEW SECONDS! What is the expected behavior? Use Chrome without it freezing or spiking in CPU usage. What went wrong? Chrome freezes and spikes in CPU usage. This happens with just about any page recently, though more often when there is flash content open in any tab. Chrome spikes to 25%+ CPU usage, which means it's just about freezing up one whole core. Does it occur on multiple sites: Yes Is it a problem with a plugin? N/A Did this work before? Yes Last week - forgot exact date latest update happened. Does this work in other browsers? Yes Chrome version: 54.0.2816.0 Channel: dev OS Version: 6.1 (Windows 7, Windows Server 2008 R2) Flash Version: Shockwave Flash 23.0 r0
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Aug 8 2016
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Aug 10 2016
Unable to reproduce the issue on Windows 7, Mac 10.11.6, Ubuntu 14.04 using 54.0.2816.0, latest dev 54.0.2824.0, stable 52.0.2743.116, canary 54.0.2825.0 with below steps: 1.Opened 'www.youtube.com' in chrome. 2.Browsed on it and checked for CPU usage in task manager. 3.Not observed any freezing or spiking in CPU usage. kidyelman@Could you please check the issue by upgrading chrome to latest version and update the thread with screencast if issue still persists.
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Aug 10 2016
Seems to have been resolved with the latest dev build. Version 54.0.2824.0 dev-m (64-bit)
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Aug 11 2016
Hm...it's still happening, but not quite as often. There's no real pattern I can see other than that it just starts to freeze up and CPU usage spikes.
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Aug 18 2016
Thank you for providing more feedback. Adding requester "ssamanoori@chromium.org" for another review and adding "Needs-Review" label for tracking. For more details visit https://www.chromium.org/issue-tracking/autotriage - Your friendly Sheriffbot
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Aug 25 2016
Unable to reproduce the issue on Windows 7, Mac 10.11.6, Ubuntu 14.04 using 54.0.2816.0, latest dev 54.0.2837.0, canary 54.0.2838.2.Observed that able to use Chrome without freezing or spiking in CPU usage. kidyelman@Could you please check the issue on clean profile using latest chrome versions and update the thread with your observations.
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Sep 13 2016
kidyelman@ ping
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Sep 14 2016
Sorry - it's been an issue that's been coming and going with releases. It seems to have gotten better recently. Probably okay to resolve/close this.
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Sep 15 2016
Closing as per #9 |
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Comment 1 by shdwkngh...@gmail.com
, Aug 8 2016