Public bug reported:
Firefox uses 76% of the cpu with no apparent reason. No flash or
anything fancy, just by opening Google search page.
ProblemType: Bug
DistroRelease: Ubuntu 12.10
Package: firefox 15.0.1+build1-0ubuntu2
ProcVersionSignature: Ubuntu 3.5.0-17.27-generic 3.5.5
Uname: Linux 3.5.0-17-generic x86_64
NonfreeKernelModules: fglrx
AddonCompatCheckDisabled: False
ApportVersion: 2.6.1-0ubuntu1
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC1: atoulan 2588 F.... pulseaudio
/dev/snd/controlC0: atoulan 2588 F.... pulseaudio
BuildID: 20120907073726
Channel: Unavailable
Date: Tue Oct 9 17:13:28 2012
ForcedLayersAccel: False
IfupdownConfig:
auto lo
iface lo inet loopback
InstallationMedia: Ubuntu 10.04 LTS "Lucid Lynx" - Release amd64 (20100429)
IpRoute:
default via 192.168.1.1 dev wlan0 proto static
169.254.0.0/16 dev wlan0 scope link metric 1000
192.168.1.0/24 dev wlan0 proto kernel scope link src 192.168.1.15 metric 9
PrefSources:
prefs.js
[Profile]/extensions/{b9db16a4-6edc-47ec-a1f4-b86292ed211d}/defaults/preferences/prefs-dwhelper.js
[Profile]/extensions/foxypr...@eric.h.jung/defaults/preferences/prefs.js
Profiles: Profile0 (Default) - LastVersion=15.0.1/20120907073726 (In use)
RelatedPackageVersions:
gecko-mediaplayer 1.0.6-1ubuntu2
totem-mozilla 3.4.3-0ubuntu4
icedtea-7-plugin 1.3-1ubuntu1
adobe-flashplugin 11.2.202.238-0precise1
google-talkplugin 2.8.5.0-1
RunningIncompatibleAddons: False
SourcePackage: firefox
UpgradeStatus: Upgraded to quantal on 2012-10-08 (0 days ago)
dmi.bios.date: 04/21/2011
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A13
dmi.board.name: 03C6YH
dmi.board.vendor: Dell Inc.
dmi.board.version: A13
dmi.chassis.type: 8
dmi.chassis.vendor: Dell Inc.
dmi.chassis.version: A13
dmi.modalias:
dmi:bvnDellInc.:bvrA13:bd04/21/2011:svnDellInc.:pnInspironN5010:pvrA13:rvnDellInc.:rn03C6YH:rvrA13:cvnDellInc.:ct8:cvrA13:
dmi.product.name: Inspiron N5010
dmi.product.version: A13
dmi.sys.vendor: Dell Inc.
** Affects: firefox (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug quantal running-unity
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https://bugs.launchpad.net/bugs/1064474
Title:
Firefox high cpu usage
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