← Back to team overview

kernel-packages team mailing list archive

[Bug 1504829] Re: [Lenovo ThinkPad SL510] Loud beep on resume from suspend


uwer@xxxxxxxx, the next step is to fully commit bisect from kernel 3.13
to 3.16 in order to identify the last good kernel commit, followed
immediately by the first bad one. This will allow for a more expedited
analysis of the root cause of your issue. Could you please do this
following https://wiki.ubuntu.com/Kernel/KernelBisection ?

Please note, finding adjacent kernel versions is not fully commit

Thank you for your understanding.

Helpful bug reporting tips:

** Tags added: needs-bisect

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

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

  [Lenovo ThinkPad SL510] Loud beep on resume from suspend

Status in linux package in Ubuntu:

Bug description:
  After upgrading from kernel 3.13.x, my Thinkpad SL510 beeps loudly for ~50ms when opening the lid to resume from suspend. No other issues occur.
  The beep when closing the lid is quiet and lasts ~130ms. This is reproducible in 15.10.

  ApportVersion: 2.14.1-0ubuntu3.15
  Architecture: amd64
   /dev/snd/controlC0:  uwer       2247 F.... pulseaudio
                        uwer       7833 F.... audacity
  CurrentDesktop: Unity
  DistroRelease: Ubuntu 14.04
  HibernationDevice: RESUME=UUID=449bf762-bd99-4fb4-9d33-f86c42cebc06
  InstallationDate: Installed on 2015-01-03 (280 days ago)
  InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
  MachineType: LENOVO 28477MG
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-50-generic root=UUID=5b1f663b-f520-4c03-8df5-b66bcf2a74e3 ro quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 3.16.0-50.67~14.04.1-generic 3.16.7-ckt16
   linux-restricted-modules-3.16.0-50-generic N/A
   linux-backports-modules-3.16.0-50-generic  N/A
   linux-firmware                             1.127.15
  Tags:  trusty
  Uname: Linux 3.16.0-50-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dialout dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 06/19/2012
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 6JET94WW (1.52 )
  dmi.board.name: 28477MG
  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:bvr6JET94WW(1.52):bd06/19/2012:svnLENOVO:pn28477MG:pvrThinkPadSL510:rvnLENOVO:rn28477MG:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
  dmi.product.name: 28477MG
  dmi.product.version: ThinkPad SL510
  dmi.sys.vendor: LENOVO

To manage notifications about this bug go to: