kernel-packages team mailing list archive

[afz12 <scihigh@xxxxxxxxxx>]

Hi Christopher

I am a fan for Ubuntu but my background is hardware development 
primarily in radio telecommunication systems but also other areas in 
electronic design. I am not a software developer and only use 
applications for mathematical analysis and simulation. I reported the 
crash due to the prompt to do so but these crashes are not catastrophic 
and Ubuntu just goes on :-) . However I would like to assist Ubuntu as 
best I can and should be able to test versions as virtual machines using 
Virtualbox. Unfortunately Virtualbox has become somewhat flaky these 
days especially when creating virtual machines - I use Mint Cinnamon 
with an earlier version of Virtualbox as this seems to work eventually. 
Virtualbox with Windows 10 for example is a massive failure and this 
marriage from hell results in an application that is actually impossible 
to even remove! However Virtualbox always works on Linux for running a 
VM but remains problematic when attempting to create them. However I'll 
persevere and report back if I make any progress.

Ian

On 9/10/2015 10:41 PM, Christopher M. Penalver wrote:
> afz12, thank you for reporting this and helping make Ubuntu better.
> Could you please test the latest upstream kernel available from the very
> top line at the top of the page from http://kernel.ubuntu.com/~kernel-
> ppa/mainline/?C=N;O=D (the release names are irrelevant for testing, and
> please do not test the daily folder)? Install instructions are available
> at https://wiki.ubuntu.com/Kernel/MainlineBuilds . This will allow
> additional upstream developers to examine the issue.
>
> If the latest kernel did not allow you to test to the issue (ex. you couldn't boot into the OS) please make a comment in your report about this, and continue to test the next most recent kernel version until you can test to the issue. Once you've tested the upstream kernel, please comment on which kernel version specifically you tested. If this issue is fixed in the mainline kernel, please add the following tags by clicking on the yellow circle with a black pencil icon, next to the word Tags, located at the bottom of the report description:
> kernel-fixed-upstream
> kernel-fixed-upstream-X.Y-rcZ
>
> Where X, Y, and Z are numbers corresponding to the kernel version.
>
> If the mainline kernel does not fix the issue, please add the following tags:
> kernel-bug-exists-upstream
> kernel-bug-exists-upstream-X.Y-rcZ
>
> Please note, an error to install the kernel does not fit the criteria of
> kernel-bug-exists-upstream.
>
> Once testing of the latest upstream kernel is complete, please mark this
> report's Status as Confirmed. Please let us know your results.
>
> Thank you for your understanding.
>
> ** Changed in: linux (Ubuntu)
>     Importance: Undecided => Medium
>
> ** 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.
https://bugs.launchpad.net/bugs/1503931

Title:
  BUG: unable to handle kernel paging request at fffffffffffffff8

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  unexpected crash

  ProblemType: KernelOops
  DistroRelease: Ubuntu 15.10
  Package: linux-image-4.2.0-15-generic 4.2.0-15.17
  ProcVersionSignature: Ubuntu 4.2.0-15.17-generic 4.2.3
  Uname: Linux 4.2.0-15-generic x86_64
  Annotation: Your system might become unstable now and might need to be restarted.
  ApportVersion: 2.19.1-0ubuntu1
  Architecture: amd64
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path', '/dev/snd/pcmC0D1c', '/dev/snd/pcmC0D0c', '/dev/snd/pcmC0D0p', '/dev/snd/controlC0', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1:
  Date: Thu Oct  8 13:54:09 2015
  DuplicateSignature: BUG: unable to handle kernel paging request at location RIP: 0010:location  location eventpoll_release_file+0x3f/0xa0
  Failure: oops
  HibernationDevice: RESUME=UUID=3d6e9da2-58d0-4e57-ac19-f6e414aea827
  InstallationDate: Installed on 2015-10-07 (0 days ago)
  InstallationMedia: Ubuntu 15.10 "Wily Werewolf" - Alpha amd64 (20150909)
  Lsusb:
   Bus 001 Device 002: ID 80ee:0021 VirtualBox USB Tablet
   Bus 001 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
  MachineType: innotek GmbH VirtualBox
  ProcFB:
   
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.2.0-15-generic root=UUID=fce078d6-ffe0-4f17-9c76-572dab4aa1a0 ro quiet splash
  PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No PulseAudio daemon running, or not running as session daemon.
  RelatedPackageVersions: kerneloops-daemon 0.12+git20090217-3ubuntu8
  RfKill:
   
  SourcePackage: linux
  Title: BUG: unable to handle kernel paging request at fffffffffffffff8
  UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev'
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 12/01/2006
  dmi.bios.vendor: innotek GmbH
  dmi.bios.version: VirtualBox
  dmi.board.name: VirtualBox
  dmi.board.vendor: Oracle Corporation
  dmi.board.version: 1.2
  dmi.chassis.type: 1
  dmi.chassis.vendor: Oracle Corporation
  dmi.modalias: dmi:bvninnotekGmbH:bvrVirtualBox:bd12/01/2006:svninnotekGmbH:pnVirtualBox:pvr1.2:rvnOracleCorporation:rnVirtualBox:rvr1.2:cvnOracleCorporation:ct1:cvr:
  dmi.product.name: VirtualBox
  dmi.product.version: 1.2
  dmi.sys.vendor: innotek GmbH

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