Opened 3 months ago

Last modified 3 months ago

#14873 new bug

ActivityMonitor shows increasing CPU usage

Reported by: humdinger Owned by: axeld
Priority: normal Milestone: Unscheduled
Component: Servers/app_server Version: R1/Development
Keywords: Cc:
Blocked By: Blocking:
Has a Patch: no Platform: All

Description

This is hrev52872, 32bit.

This is a quite recent phenomenon, I believe I didn't see this before a hundred hrevs or so ago.

When starting ActivityMonitor showing "CPU usage", Slayer shows ever increasing time spent in an "offscreen" thread in app_server:

This is with an Intel i7-4712MQ (8 HT cores).

Attachments (1)

activitymonitor.png (35.5 KB) - added by humdinger 3 months ago.

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Change History (3)

Changed 3 months ago by humdinger

Attachment: activitymonitor.png added

comment:1 Changed 3 months ago by waddlesplash

Seems you are running something else on your system too. If you close all applications, does this persist? (Maybe WebKit could cause it?)

comment:2 Changed 3 months ago by humdinger

This is after a clean boot-up. The scraggly line carpeting the floor of the ActivityMonitor appears to be "Slayer".

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