apport information

** Tags added: apport-collected utopic

** Description changed:

  I have no idea to what package this belongs. Please file it under the
  correct one.
  
  Brightness doesn't change anymore in X.Org / GNOME Shell in 14.10. It
  stays on maximum (10) and sometimes the less brightness down/less key
  makes it go to 9 or 6. Each time I press the brightness down/less key,
  the overlay with brightness setting shows up (so the key works.
  
  I can set brightness to any level with
  echo 1 >/sys/class/backlight/acpi_video0/brightness
  echo 2 >/sys/class/backlight/acpi_video0/brightness
  ...
  echo 10 >/sys/class/backlight/acpi_video0/brightness
  and the display responds properly and I can read out the value with
  cat /sys/class/backlight/acpi_video0/brightness
  but changing it with keys only goes from 10 to 9 or 10 to 6.
  
- This used to work in older versions of Ubuntu. Please fix this and let
- me know how  I can fix this temporarily.
+ This used to work in older versions of Ubuntu. Please fix this and let me 
know how  I can fix this temporarily.
+ --- 
+ ApportVersion: 2.14.7-0ubuntu8
+ Architecture: amd64
+ AudioDevicesInUse:
+  USER        PID ACCESS COMMAND
+  /dev/snd/controlC0:  sander     2450 F.... pulseaudio
+ CurrentDesktop: GNOME
+ DistroRelease: Ubuntu 14.10
+ EcryptfsInUse: Yes
+ HibernationDevice: RESUME=UUID=24994e67-9b18-4cad-b387-788beff8b388
+ InstallationDate: Installed on 2013-07-06 (520 days ago)
+ InstallationMedia: Ubuntu 13.04 "Raring Ringtail" - Release amd64 (20130424)
+ MachineType: ASUSTeK COMPUTER INC. UX31A
+ Package: linux (not installed)
+ ProcFB: 0 inteldrmfb
+ ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.16.0-25-generic 
root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=7
+ ProcVersionSignature: Ubuntu 3.16.0-25.33-generic 3.16.7
+ RelatedPackageVersions:
+  linux-restricted-modules-3.16.0-25-generic N/A
+  linux-backports-modules-3.16.0-25-generic  N/A
+  linux-firmware                             1.138
+ Tags:  utopic
+ Uname: Linux 3.16.0-25-generic x86_64
+ UpgradeStatus: Upgraded to utopic on 2014-10-26 (44 days ago)
+ UserGroups: adm cdrom debian-tor dip lpadmin plugdev sambashare sudo
+ _MarkForUpload: True
+ dmi.bios.date: 01/31/2013
+ dmi.bios.vendor: American Megatrends Inc.
+ dmi.bios.version: UX31A.218
+ dmi.board.asset.tag: ATN12345678901234567
+ dmi.board.name: UX31A
+ dmi.board.vendor: ASUSTeK COMPUTER INC.
+ dmi.board.version: 1.0
+ dmi.chassis.asset.tag: No Asset Tag
+ dmi.chassis.type: 10
+ dmi.chassis.vendor: ASUSTeK COMPUTER INC.
+ dmi.chassis.version: 1.0
+ dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvrUX31A.218:bd01/31/2013:svnASUSTeKCOMPUTERINC.:pnUX31A:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnUX31A:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0:
+ dmi.product.name: UX31A
+ dmi.product.version: 1.0
+ dmi.sys.vendor: ASUSTeK COMPUTER INC.

** Attachment added: "AlsaInfo.txt"
   
https://bugs.launchpad.net/bugs/1400050/+attachment/4276879/+files/AlsaInfo.txt

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Title:
  Brightness doesn't change anymore in X.Org / GNOME Shell in 14.10

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