[Bug 1001082] [NEW] Firefox became suddenly irresponsive

[c3d]

Public bug reported:

1) Description:	Ubuntu 11.10
Release:	11.10
2) firefox:
  Installé : 12.0+build1-0ubuntu0.11.10.1
  Candidat : 12.0+build1-0ubuntu0.11.10.1
 Table de version :
 *** 12.0+build1-0ubuntu0.11.10.1 0
        500 http://archive.ubuntu.com/ubuntu/ oneiric-updates/main i386 Packages
        500 http://archive.ubuntu.com/ubuntu/ oneiric-security/main i386 Packages
        100 /var/lib/dpkg/status
     7.0.1+build1+nobinonly-0ubuntu2 0
        500 http://archive.ubuntu.com/ubuntu/ oneiric/main i386 Packages
3) I am surfing the internet when Firefox becomes irresponsive. Menu bar works. No keybord shortcuts, no possibility to open a new tab or click any links. Openning a new window solves the problem.

ProblemType: Bug
DistroRelease: Ubuntu 11.10
Package: firefox 12.0+build1-0ubuntu0.11.10.1
ProcVersionSignature: Ubuntu 3.0.0-19.33-generic 3.0.27
Uname: Linux 3.0.0-19-generic i686
AddonCompatCheckDisabled: False
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
AplayDevices:
 **** List of PLAYBACK Hardware Devices ****
 card 0: Intel [HDA Intel], device 0: ALC269 Analog [ALC269 Analog]
   Subdevices: 1/1
   Subdevice #0: subdevice #0
ApportVersion: 1.23-0ubuntu4
Architecture: i386
ArecordDevices:
 **** List of CAPTURE Hardware Devices ****
 card 0: Intel [HDA Intel], device 0: ALC269 Analog [ALC269 Analog]
   Subdevices: 1/1
   Subdevice #0: subdevice #0
AudioDevicesInUse:
 USER        PID ACCESS COMMAND
 /dev/snd/controlC0:  c3d        2033 F.... pulseaudio
BuildID: 20120423123513
Card0.Amixer.info:
 Card hw:0 'Intel'/'HDA Intel at 0xf7db8000 irq 45'
   Mixer name	: 'Realtek ALC269'
   Components	: 'HDA:10ec0269,104383ce,00100004'
   Controls      : 13
   Simple ctrls  : 8
Channel: release
Date: Fri May 18 04:16:38 2012
EcryptfsInUse: Yes
ForcedLayersAccel: False
IfupdownConfig:
 auto lo
 iface lo inet loopback
IncompatibleExtensions:
 Dictionnaire français «Moderne» - ID=fr-moderne at dictionaries.addons.mozilla.org, Version=4.3, minVersion=4.0, maxVersion=11.*, Location=app-profile, Type=extension, Active=Yes
 Readability - ID={6005d9b1-d115-485a-a92a-3f6453ca3fe2}, Version=1.9, minVersion=3.0, maxVersion=9.*, Location=app-profile, Type=extension, Active=Yes
 My-Translator - ID=My-Translator at eugenche.com, Version=0.3, minVersion=3.0, maxVersion=11.0a1, Location=app-profile, Type=extension, Active=Yes
 Copy goo.gl URL - ID=jid0-Mw0dfl2BI1XYuyZgtIAytUencu4 at jetpack, Version=1.1, minVersion=4.0b7, maxVersion=11.*, Location=app-profile, Type=extension, Active=Yes
 FlashGot - ID={19503e42-ca3c-4c27-b1e2-9cdb2170ee34}, Version=1.4.4, minVersion=1.9a3, maxVersion=1.9.*, Location=app-profile, Type=extension, Active=Yes
InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Release i386 (20110427.1)
IpRoute:
 default via 192.168.0.254 dev wlan0  proto static 
 169.254.0.0/16 dev wlan0  scope link  metric 1000 
 192.168.0.0/24 dev wlan0  proto kernel  scope link  src 192.168.0.210  metric 2
ProcEnviron:
 LANGUAGE=fr:en
 PATH=(custom, no user)
 LANG=fr_FR.UTF-8
 SHELL=/bin/bash
Profiles: Profile0 (Default) - LastVersion=12.0/20120423123513 (Running)
RunningIncompatibleAddons: True
SourcePackage: firefox
UpgradeStatus: Upgraded to oneiric on 2011-10-22 (209 days ago)
dmi.bios.date: 02/26/2010
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 1401
dmi.board.asset.tag: To Be Filled By O.E.M.
dmi.board.name: 1005HA
dmi.board.vendor: ASUSTeK Computer INC.
dmi.board.version: x.xx
dmi.chassis.asset.tag: 0x00000000
dmi.chassis.type: 10
dmi.chassis.vendor: ASUSTeK Computer INC.
dmi.chassis.version: x.x
dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr1401:bd02/26/2010:svnASUSTeKComputerINC.:pn1001HA:pvrx.x:rvnASUSTeKComputerINC.:rn1005HA:rvrx.xx:cvnASUSTeKComputerINC.:ct10:cvrx.x:
dmi.product.name: 1001HA
dmi.product.version: x.x
dmi.sys.vendor: ASUSTeK Computer INC.
http_proxy: http://127.0.0.1:8118/

** Affects: firefox (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: apport-bug i386 oneiric release-channel running-unity

-- 
You received this bug notification because you are a member of Mozilla
Bugs, which is subscribed to firefox in Ubuntu.
https://bugs.launchpad.net/bugs/1001082

Title:
  Firefox became suddenly irresponsive

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1001082/+subscriptions