[Bug 1348852] Re: CPU being maxed out 14.04 Trusty Tahr
Corey Hollaway
ch.1987.ad at gmail.com
Sat Jul 26 19:04:31 UTC 2014
Ummmm...........
it seems fixed now.
I tried what I did again and now the CPU isn't shooting up to 100%.
Everything looks fine.
Here's my `ps aux` when everything is OK:
http://paste.ubuntu.com/7867932/
I'll re-open this bug if the CPU goes to 100% next time (again).
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https://bugs.launchpad.net/bugs/1348852
Title:
CPU being maxed out 14.04 Trusty Tahr
Status in “plymouth” package in Ubuntu:
New
Bug description:
With a fresh Xubuntu 14.04 LiveUSB I did (most of this doesn't
matter):
sudo apt-get update
sudo apt-get install firefox
sudo stop cups
sudo stop cups-browsed
sudo dpkg --purge hplip printer-driver-postscript-hp printer-driver-gutenprint bluez-cups printer-driver-hpcups cups cups-browsed cups-daemon printer-driver-splix cups-core-drivers
sudo add-apt-repository ppa:ubuntu-wine/ppa
sudo dpkg --add-architecture i386
sudo apt-get update
sudo apt-get install wine1.7
And now, I get this (with `ps aux`):
http://paste.ubuntu.com/7860430/
Something just recently broke plymouth because earlier today I did the
same thing and my CPU didn't max out.
Firefox didn't break things because I had 31.x before and everything
was fine.
I look at my CPU graph analyzer GUI on my Xubuntu panel and plymouth-
upstart-bridge seems to select 2 random CPU cores (I have 4. An Intel
i3) and maxes them out. Every ~10 seconds it changes to two random
cores. *shrugs*
Laptop stats:
i15RV-1333BLK
Dell Inspiron 15 3521 (http://www.dell.com/support/home/us/en/19/product-support/servicetag/86290X1/)
i3 (1.9GHz)
6 GB RAM
integrated Intel HD 4000 graphics
bought in 2013
These are the packages that were updated:
http://paste.ubuntu.com/7860451/
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