← Back to team overview

kernel-packages team mailing list archive

[Bug 1501281] Re: Frequent freezes on 15.04 with kernel 3.19.0-29+


Would it be possible for you to test the latest upstream stable kernel?
Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the
latest v3.19 stable kernel[0].

If this bug is fixed in the mainline kernel, please add the following
tag 'kernel-fixed-upstream'.

If the mainline kernel does not fix this bug, please add the tag:

If you are unable to test the mainline kernel, for example it will not boot, please add the tag: 'kernel-unable-to-test-upstream'.
Once testing of the upstream kernel is complete, please mark this bug as "Confirmed".

Thanks in advance.

[0] http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.19.8-ckt7-vivid/

** Changed in: linux (Ubuntu)
   Importance: Critical => High

** Also affects: linux (Ubuntu Vivid)
   Importance: Undecided
       Status: New

** Changed in: linux (Ubuntu Vivid)
   Importance: Undecided => High

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

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

** Tags added: kernel-da-key

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

  Frequent freezes on 15.04 with kernel 3.19.0-29+

Status in linux package in Ubuntu:
Status in linux source package in Vivid:

Bug description:
  I am experiencing systematic freezes since my kernel was automatically
  upgraded to 3.19.0-29. Same problem happens if I use kernel 3.19.0-30.
  If I use kernel 3.19.0-28 it does not freeze any more.

  Behaviour is described with more details at


  and at


  ProblemType: Bug
  DistroRelease: Ubuntu 15.04
  Package: linux-image-3.19.0-28-generic 3.19.0-28.30
  ProcVersionSignature: Ubuntu 3.19.0-28.30-generic 3.19.8-ckt5
  Uname: Linux 3.19.0-28-generic x86_64
  ApportVersion: 2.17.2-0ubuntu1.5
  Architecture: amd64
   /dev/snd/controlC1:  andrea     3174 F.... pulseaudio
   /dev/snd/pcmC0D0p:   andrea     3174 F...m pulseaudio
   /dev/snd/controlC0:  andrea     3174 F.... pulseaudio
  CurrentDesktop: Unity
  Date: Wed Sep 30 12:45:03 2015
  HibernationDevice: RESUME=UUID=7f029a53-8d17-4db1-b66f-d131578efe68
  InstallationDate: Installed on 2010-04-15 (1993 days ago)
  InstallationMedia: Ubuntu 9.10 "Karmic Koala" - Release amd64 (20091027)
   eth2      no wireless extensions.
   lo        no wireless extensions.
  MachineType: ASUS All Series
  ProcFB: 0 VESA VGA
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-28-generic root=UUID=5d76a02d-2ed2-484a-81da-3cf5ce0ab3fb ro crashkernel=384M-:128M
   linux-restricted-modules-3.19.0-28-generic N/A
   linux-backports-modules-3.19.0-28-generic  N/A
   linux-firmware                             1.143.3
  SourcePackage: linux
  UpgradeStatus: Upgraded to vivid on 2015-04-30 (153 days ago)
  dmi.bios.date: 04/18/2013
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 0303
  dmi.board.asset.tag: To be filled by O.E.M.
  dmi.board.name: B85M-E
  dmi.board.vendor: ASUSTeK COMPUTER INC.
  dmi.board.version: Rev X.0x
  dmi.chassis.asset.tag: Asset-1234567890
  dmi.chassis.type: 3
  dmi.chassis.vendor: Chassis Manufacture
  dmi.chassis.version: Chassis Version
  dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr0303:bd04/18/2013:svnASUS:pnAllSeries:pvrSystemVersion:rvnASUSTeKCOMPUTERINC.:rnB85M-E:rvrRevX.0x:cvnChassisManufacture:ct3:cvrChassisVersion:
  dmi.product.name: All Series
  dmi.product.version: System Version
  dmi.sys.vendor: ASUS

To manage notifications about this bug go to: