Public bug reported:

Since the update to firefox 11~b1 it tries to access my graphics card
(thanks to webgl I guess) and fails as apparmor doesn't allow it to do
so:

[26481.959879] type=1400 audit(1328391575.597:65): apparmor="DENIED"
operation="open" parent=9648
profile="/usr/lib/firefox-11.0/firefox{,*[^s][^h]}"
name="/dev/nvidiactl" pid=9651 comm="firefox" requested_mask="rw"
denied_mask="rw" fsuid=1000 ouid=0

ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: firefox 11.0~b1+build1-0ubuntu1
ProcVersionSignature: Ubuntu 3.2.0-13.23~ppa1-generic 3.2.2
Uname: Linux 3.2.0-13-generic x86_64
NonfreeKernelModules: nvidia
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: CONEXANT Analog [CONEXANT Analog]
   Subdevices: 1/1
   Subdevice #0: subdevice #0
ApportVersion: 1.91-0ubuntu1
Architecture: amd64
ArecordDevices:
 **** List of CAPTURE Hardware Devices ****
 card 0: Intel [HDA Intel], device 0: CONEXANT Analog [CONEXANT Analog]
   Subdevices: 1/1
   Subdevice #0: subdevice #0
AudioDevicesInUse:
 USER        PID ACCESS COMMAND
 /dev/snd/controlC0:  yofel      2908 F.... pulseaudio
BuildID: 20120203212421
Card0.Amixer.info:
 Card hw:0 'Intel'/'HDA Intel at 0xf2420000 irq 45'
   Mixer name   : 'Conexant CX20585'
   Components   : 'HDA:14f15069,17aa218b,00100302'
   Controls      : 9
   Simple ctrls  : 6
Card1.Amixer.info:
 Card hw:1 'NVidia'/'HDA NVidia at 0xcdefc000 irq 16'
   Mixer name   : 'Nvidia ID b'
   Components   : 'HDA:10de000b,10de0101,00100100'
   Controls      : 0
   Simple ctrls  : 0
Card1.Amixer.values:
 
Card29.Amixer.info:
 Card hw:29 'ThinkPadEC'/'ThinkPad Console Audio Control at EC reg 0x30, fw 
6MHT43WW-1.18'
   Mixer name   : 'ThinkPad EC 6MHT43WW-1.18'
   Components   : ''
   Controls      : 1
   Simple ctrls  : 1
Card29.Amixer.values:
 Simple mixer control 'Console',0
   Capabilities: pswitch pswitch-joined penum
   Playback channels: Mono
   Mono: Playback [on]
Channel: beta
Date: Sat Feb  4 22:49:24 2012
DefaultProfilePlugins:
 Skype Buttons for Kopete - Lib=skypebuttons.so, 
Location=/usr/lib/mozilla/plugins
 Java(TM) Plug-in 1.7.0_02 - Lib=libnpjp2.so, 
Location=/usr/lib/jvm/java-7-oracle-u02/jre/lib/amd64
 Shockwave Flash - Lib=libflashplayer.so, Location=/usr/lib/adobe-flashplugin
ForcedLayersAccel: False
IfupdownConfig:
 auto lo
 iface lo inet loopback
InstallationMedia: Kubuntu 11.10 "Oneiric Ocelot" - Beta amd64 (20111007)
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 192.168.1.100  metric 
2 
 192.168.122.0/24 dev virbr0  proto kernel  scope link  src 192.168.122.1
ProcEnviron:
 SHELL=/bin/bash
 PATH=(custom, user)
 LANG=en_US.UTF-8
 LANGUAGE=en_US.UTF-8
Profile1Plugins:
 Skype Buttons for Kopete - Lib=skypebuttons.so, 
Location=/usr/lib/mozilla/plugins
 IcedTea-Web Plugin (using IcedTea-Web 1.1.4 (1.1.4-1ubuntu2)) - 
Lib=IcedTeaPlugin.so, Location=/usr/lib/jvm/java-6-openjdk-amd64/jre/lib/amd64
 Shockwave Flash - Lib=libflashplayer.so, Location=/usr/lib/adobe-flashplugin
Profile2Plugins:
 Skype Buttons for Kopete - Lib=skypebuttons.so, 
Location=/usr/lib/mozilla/plugins
 Shockwave Flash - Lib=npwrapper.libflashplayer.so, 
Location=/var/lib/flashplugin-installer
 Java(TM) Plug-in 1.6.0_26 - Lib=libnpjp2.so, 
Location=/usr/lib/jvm/java-6-sun-1.6.0.26/jre/lib/amd64
 Shockwave Flash - Lib=libflashplayer.so, Location=/home/yofel/.mozilla/plugins
Profile3IncompatibleExtensions:
 Launchpad Improvements - ID={ec8030f7-c20a-464f-9b0e-13a3a9e97384}, 
Version=0.99.86, minVersion=1.5, maxVersion=9.0.*, Location=app-system-share, 
Type=extension, Active=Yes
 Feedback - ID=testpi...@labs.mozilla.com, Version=1.1.2, minVersion=3.5, 
maxVersion=6.0, Location=app-global, Type=extension, Active=Yes
 Nightly Tester Tools - ID={8620c15f-30dc-4dba-a131-7c5d20cf4a29}, Version=3.2, 
minVersion=2.0, maxVersion=7.0a1, Location=app-profile, Type=extension, 
Active=Yes
 FireGestures - ID=firegestu...@xuldev.org, Version=1.6.6, minVersion=4.0, 
maxVersion=6.*, Location=app-profile, Type=extension, Active=Yes
 Session Manager - ID={1280606b-2510-4fe0-97ef-9b5a22eafe30}, Version=0.7.8.1, 
minVersion=3.6, maxVersion=10.0a1, Location=app-profile, Type=extension, 
Active=Yes
Profile3Plugins:
 Skype Buttons for Kopete - Lib=skypebuttons.so, 
Location=/usr/lib/mozilla/plugins
 Java(TM) Plug-in 1.7.0_02 - Lib=libnpjp2.so, 
Location=/usr/lib/jvm/java-7-oracle-u02/jre/lib/amd64
 Shockwave Flash - Lib=libflashplayer.so, Location=/usr/lib/adobe-flashplugin
Profiles:
 Profile0 (Default) - LastVersion=11.0/20120203212421 (Running)
 Profile1 - LastVersion=9.0/20111215142148 (Out of date)
 Profile2 - LastVersion=6.0/20110718085318 (Out of date)
 Profile3 - LastVersion=10.0/20111222233349 (Out of date)
RunningIncompatibleAddons: True
SourcePackage: firefox
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 10/26/2010
dmi.bios.vendor: LENOVO
dmi.bios.version: 6MET81WW (1.41 )
dmi.board.name: 4349W1R
dmi.board.vendor: LENOVO
dmi.board.version: Not Available
dmi.chassis.asset.tag: No Asset Information
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: Not Available
dmi.modalias: 
dmi:bvnLENOVO:bvr6MET81WW(1.41):bd10/26/2010:svnLENOVO:pn4349W1R:pvrThinkPadT510:rvnLENOVO:rn4349W1R:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
dmi.product.name: 4349W1R
dmi.product.version: ThinkPad T510
dmi.sys.vendor: LENOVO

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


** Tags: amd64 apport-bug beta-channel precise

-- 
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/926906

Title:
  Firefox tries to access the graphics card and fails

Status in “firefox” package in Ubuntu:
  New

Bug description:
  Since the update to firefox 11~b1 it tries to access my graphics card
  (thanks to webgl I guess) and fails as apparmor doesn't allow it to do
  so:

  [26481.959879] type=1400 audit(1328391575.597:65): apparmor="DENIED"
  operation="open" parent=9648
  profile="/usr/lib/firefox-11.0/firefox{,*[^s][^h]}"
  name="/dev/nvidiactl" pid=9651 comm="firefox" requested_mask="rw"
  denied_mask="rw" fsuid=1000 ouid=0

  ProblemType: Bug
  DistroRelease: Ubuntu 12.04
  Package: firefox 11.0~b1+build1-0ubuntu1
  ProcVersionSignature: Ubuntu 3.2.0-13.23~ppa1-generic 3.2.2
  Uname: Linux 3.2.0-13-generic x86_64
  NonfreeKernelModules: nvidia
  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: CONEXANT Analog [CONEXANT Analog]
     Subdevices: 1/1
     Subdevice #0: subdevice #0
  ApportVersion: 1.91-0ubuntu1
  Architecture: amd64
  ArecordDevices:
   **** List of CAPTURE Hardware Devices ****
   card 0: Intel [HDA Intel], device 0: CONEXANT Analog [CONEXANT Analog]
     Subdevices: 1/1
     Subdevice #0: subdevice #0
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  yofel      2908 F.... pulseaudio
  BuildID: 20120203212421
  Card0.Amixer.info:
   Card hw:0 'Intel'/'HDA Intel at 0xf2420000 irq 45'
     Mixer name : 'Conexant CX20585'
     Components : 'HDA:14f15069,17aa218b,00100302'
     Controls      : 9
     Simple ctrls  : 6
  Card1.Amixer.info:
   Card hw:1 'NVidia'/'HDA NVidia at 0xcdefc000 irq 16'
     Mixer name : 'Nvidia ID b'
     Components : 'HDA:10de000b,10de0101,00100100'
     Controls      : 0
     Simple ctrls  : 0
  Card1.Amixer.values:
   
  Card29.Amixer.info:
   Card hw:29 'ThinkPadEC'/'ThinkPad Console Audio Control at EC reg 0x30, fw 
6MHT43WW-1.18'
     Mixer name : 'ThinkPad EC 6MHT43WW-1.18'
     Components : ''
     Controls      : 1
     Simple ctrls  : 1
  Card29.Amixer.values:
   Simple mixer control 'Console',0
     Capabilities: pswitch pswitch-joined penum
     Playback channels: Mono
     Mono: Playback [on]
  Channel: beta
  Date: Sat Feb  4 22:49:24 2012
  DefaultProfilePlugins:
   Skype Buttons for Kopete - Lib=skypebuttons.so, 
Location=/usr/lib/mozilla/plugins
   Java(TM) Plug-in 1.7.0_02 - Lib=libnpjp2.so, 
Location=/usr/lib/jvm/java-7-oracle-u02/jre/lib/amd64
   Shockwave Flash - Lib=libflashplayer.so, Location=/usr/lib/adobe-flashplugin
  ForcedLayersAccel: False
  IfupdownConfig:
   auto lo
   iface lo inet loopback
  InstallationMedia: Kubuntu 11.10 "Oneiric Ocelot" - Beta amd64 (20111007)
  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 192.168.1.100  
metric 2 
   192.168.122.0/24 dev virbr0  proto kernel  scope link  src 192.168.122.1
  ProcEnviron:
   SHELL=/bin/bash
   PATH=(custom, user)
   LANG=en_US.UTF-8
   LANGUAGE=en_US.UTF-8
  Profile1Plugins:
   Skype Buttons for Kopete - Lib=skypebuttons.so, 
Location=/usr/lib/mozilla/plugins
   IcedTea-Web Plugin (using IcedTea-Web 1.1.4 (1.1.4-1ubuntu2)) - 
Lib=IcedTeaPlugin.so, Location=/usr/lib/jvm/java-6-openjdk-amd64/jre/lib/amd64
   Shockwave Flash - Lib=libflashplayer.so, Location=/usr/lib/adobe-flashplugin
  Profile2Plugins:
   Skype Buttons for Kopete - Lib=skypebuttons.so, 
Location=/usr/lib/mozilla/plugins
   Shockwave Flash - Lib=npwrapper.libflashplayer.so, 
Location=/var/lib/flashplugin-installer
   Java(TM) Plug-in 1.6.0_26 - Lib=libnpjp2.so, 
Location=/usr/lib/jvm/java-6-sun-1.6.0.26/jre/lib/amd64
   Shockwave Flash - Lib=libflashplayer.so, 
Location=/home/yofel/.mozilla/plugins
  Profile3IncompatibleExtensions:
   Launchpad Improvements - ID={ec8030f7-c20a-464f-9b0e-13a3a9e97384}, 
Version=0.99.86, minVersion=1.5, maxVersion=9.0.*, Location=app-system-share, 
Type=extension, Active=Yes
   Feedback - ID=testpi...@labs.mozilla.com, Version=1.1.2, minVersion=3.5, 
maxVersion=6.0, Location=app-global, Type=extension, Active=Yes
   Nightly Tester Tools - ID={8620c15f-30dc-4dba-a131-7c5d20cf4a29}, 
Version=3.2, minVersion=2.0, maxVersion=7.0a1, Location=app-profile, 
Type=extension, Active=Yes
   FireGestures - ID=firegestu...@xuldev.org, Version=1.6.6, minVersion=4.0, 
maxVersion=6.*, Location=app-profile, Type=extension, Active=Yes
   Session Manager - ID={1280606b-2510-4fe0-97ef-9b5a22eafe30}, 
Version=0.7.8.1, minVersion=3.6, maxVersion=10.0a1, Location=app-profile, 
Type=extension, Active=Yes
  Profile3Plugins:
   Skype Buttons for Kopete - Lib=skypebuttons.so, 
Location=/usr/lib/mozilla/plugins
   Java(TM) Plug-in 1.7.0_02 - Lib=libnpjp2.so, 
Location=/usr/lib/jvm/java-7-oracle-u02/jre/lib/amd64
   Shockwave Flash - Lib=libflashplayer.so, Location=/usr/lib/adobe-flashplugin
  Profiles:
   Profile0 (Default) - LastVersion=11.0/20120203212421 (Running)
   Profile1 - LastVersion=9.0/20111215142148 (Out of date)
   Profile2 - LastVersion=6.0/20110718085318 (Out of date)
   Profile3 - LastVersion=10.0/20111222233349 (Out of date)
  RunningIncompatibleAddons: True
  SourcePackage: firefox
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 10/26/2010
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 6MET81WW (1.41 )
  dmi.board.name: 4349W1R
  dmi.board.vendor: LENOVO
  dmi.board.version: Not Available
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Not Available
  dmi.modalias: 
dmi:bvnLENOVO:bvr6MET81WW(1.41):bd10/26/2010:svnLENOVO:pn4349W1R:pvrThinkPadT510:rvnLENOVO:rn4349W1R:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
  dmi.product.name: 4349W1R
  dmi.product.version: ThinkPad T510
  dmi.sys.vendor: LENOVO

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