This bug is missing log files that will aid in diagnosing the problem.
>From a terminal window please run:

apport-collect 1633267

and then change the status of the bug to 'Confirmed'.

If, due to the nature of the issue you have encountered, you are unable
to run this command, please add a comment stating that fact and change
the bug status to 'Confirmed'.

This change has been made by an automated script, maintained by the
Ubuntu Kernel Team.

** Changed in: linux (Ubuntu)
       Status: New => Incomplete

You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.

  Wifi, sound not detected when booting on 4.4.0-43

Status in linux package in Ubuntu:

Bug description:
  I'm running Ubuntu Gnome 16.04 on a Thinkpad T440p. On upgrading to 4.4.0-43 
and rebooting the system didn't seem to recognize my Wifi or sound hardware: 
there was no Wifi icon or ability to connect to a network, and the only output 
on the sound menu was "Dummy Output." Rebooting into 4.4.0-42 solved the issue.
  ApportVersion: 2.20.1-0ubuntu2.1
  Architecture: amd64
   /dev/snd/controlC0:  matt       3400 F.... pulseaudio
   /dev/snd/controlC1:  matt       3400 F.... pulseaudio
  CurrentDesktop: GNOME
  DistroRelease: Ubuntu 16.04
  EcryptfsInUse: Yes
  HibernationDevice: RESUME=UUID=29856bc8-3313-4425-95eb-a0afbc112423
  InstallationDate: Installed on 2015-08-23 (417 days ago)
  InstallationMedia: Ubuntu-GNOME 15.04 "Vivid Vervet" - Release amd64 
  MachineType: LENOVO 20ANCTO1WW
  Package: linux (not installed)
   PATH=(custom, no user)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-42-generic.efi.signed 
root=UUID=18bf0a8f-3ce6-4c05-aff3-96f8da1e9ce5 ro quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 4.4.0-42.62-generic 4.4.21
   linux-restricted-modules-4.4.0-42-generic N/A
   linux-backports-modules-4.4.0-42-generic  N/A
   linux-firmware                            1.157.4
  Tags:  xenial
  Uname: Linux 4.4.0-42-generic x86_64
  UpgradeStatus: Upgraded to xenial on 2016-07-24 (81 days ago)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True 08/18/2016
  dmi.bios.vendor: LENOVO
  dmi.bios.version: GLET84WW (2.38 )
  dmi.board.asset.tag: Not Available 20ANCTO1WW
  dmi.board.vendor: LENOVO
  dmi.board.version: 0B98405 STD
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Not Available
dmi:bvnLENOVO:bvrGLET84WW(2.38):bd08/18/2016:svnLENOVO:pn20ANCTO1WW:pvrThinkPadT440p:rvnLENOVO:rn20ANCTO1WW:rvr0B98405STD:cvnLENOVO:ct10:cvrNotAvailable: 20ANCTO1WW
  dmi.product.version: ThinkPad T440p
  dmi.sys.vendor: LENOVO

To manage notifications about this bug go to:

Mailing list:
Post to     :
Unsubscribe :
More help   :

Reply via email to