Doesn't happen any more, probably fixed in Firefox at some point.
** Changed in: firefox (Ubuntu)
Status: Confirmed => Fix Released
--
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to firefox in Ubuntu.
https://bugs.launchpad.net/bugs/1277511
Title:
Firefox process pegging CPU after visiting WebGL & webcam using page
Status in “firefox” package in Ubuntu:
Fix Released
Bug description:
I hit this reproducible bug while trying out
chromeexperiments.com/webgl with the daily trusty iso.
1 Go to http://umazlizer.vkcdesign.com/
2 click start
3 observe nothing much happening on screen, but top showing cpu at
100% or more
4 exit firefox (or navigate to another page)
5 observe firefox process still pegging cpu in top
Other WebGL pages seem fine, tested oimo.js and jsOrrery
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: firefox 25.0+build3-0ubuntu0.13.10.1
ProcVersionSignature: Ubuntu 3.13.0-7.26-generic 3.13.1
Uname: Linux 3.13.0-7-generic x86_64
AddonCompatCheckDisabled: False
ApportVersion: 2.13.2-0ubuntu2
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: ubuntu 2106 F.... pulseaudio
BuildID: 20131028112446
CasperVersion: 1.337
Channel: Unavailable
CurrentDesktop: Unity
Date: Fri Feb 7 13:26:06 2014
ForcedLayersAccel: False
IfupdownConfig:
# interfaces(5) file used by ifup(8) and ifdown(8)
auto lo
iface lo inet loopback
IpRoute:
default via 10.20.1.1 dev wlan0 proto static
10.20.0.0/16 dev wlan0 proto kernel scope link src 10.20.206.79 metric 9
LiveMediaBuild: Ubuntu 14.04 LTS "Trusty Tahr" - Alpha amd64 (20140207)
Plugins:
VLC Multimedia Plugin (compatible Videos 3.10.1) -
/usr/lib/mozilla/plugins/libtotem-cone-plugin.so (totem-mozilla)
Windows Media Player Plug-in 10 (compatible; Videos) -
/usr/lib/mozilla/plugins/libtotem-gmp-plugin.so (totem-mozilla)
DivX® Web Player - /usr/lib/mozilla/plugins/libtotem-mully-plugin.so
(totem-mozilla)
QuickTime Plug-in 7.6.6 -
/usr/lib/mozilla/plugins/libtotem-narrowspace-plugin.so (totem-mozilla)
iTunes Application Detector -
/usr/lib/mozilla/plugins/librhythmbox-itms-detection-plugin.so
(rhythmbox-mozilla)
PrefSources: prefs.js
Profiles: Profile0 (Default) - LastVersion=25.0/20131028112446
RelatedPackageVersions:
totem-mozilla 3.10.1-1ubuntu2
rhythmbox-mozilla 3.0.1-1ubuntu8
RunningIncompatibleAddons: False
SourcePackage: firefox
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 12/10/2012
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A08
dmi.board.name: 0R6V5Y
dmi.board.vendor: Dell Inc.
dmi.board.version: A00
dmi.chassis.type: 9
dmi.chassis.vendor: Dell Inc.
dmi.modalias:
dmi:bvnDellInc.:bvrA08:bd12/10/2012:svnDellInc.:pnLatitudeE6230:pvr01:rvnDellInc.:rn0R6V5Y:rvrA00:cvnDellInc.:ct9:cvr:
dmi.product.name: Latitude E6230
dmi.product.version: 01
dmi.sys.vendor: Dell Inc.
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1277511/+subscriptions
--
Mailing list: https://launchpad.net/~desktop-packages
Post to : [email protected]
Unsubscribe : https://launchpad.net/~desktop-packages
More help : https://help.launchpad.net/ListHelp
