← Back to team overview

kernel-packages team mailing list archive

[Bug 1520774] Re: btrfs kernel panic in 4.2.0-18-generic

 

Did this issue start happening after an update/upgrade?  Was there a
prior kernel version where you were not having this particular problem?

Would it be possible for you to test the latest upstream kernel? Refer
to https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the latest
v4.4 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:
'kernel-bug-exists-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/v4.4-rc3-wily


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

** Tags added: kernel-da-key

** 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/1520774

Title:
  btrfs kernel panic in 4.2.0-18-generic

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  lsb_release -rd
  Description:	Ubuntu 15.10
  Release:	15.10

  
  apt-cache policy linux-image-generic
  linux-image-generic:
    Installiert:           4.2.0.18.20
    Installationskandidat: 4.2.0.18.20
    Versionstabelle:
   *** 4.2.0.18.20 0
          500 http://de.archive.ubuntu.com/ubuntu/ wily-updates/main amd64 Packages
          500 http://security.ubuntu.com/ubuntu/ wily-security/main amd64 Packages
          100 /var/lib/dpkg/status
       4.2.0.16.18 0
          500 http://de.archive.ubuntu.com/ubuntu/ wily/main amd64 Packages

  ProblemType: Bug
  DistroRelease: Ubuntu 15.10
  Package: linux-image-4.2.0-18-generic 4.2.0-18.22
  ProcVersionSignature: Ubuntu 4.2.0-18.22-generic 4.2.3
  Uname: Linux 4.2.0-18-generic x86_64
  ApportVersion: 2.19.1-0ubuntu5
  Architecture: amd64
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1:
  Date: Sat Nov 28 13:27:37 2015
  HibernationDevice: RESUME=UUID=980993fc-6c0b-4081-b7db-803bf1c95cb9
  InstallationDate: Installed on 2015-09-10 (79 days ago)
  InstallationMedia: Ubuntu-Server 15.04 "Vivid Vervet" - Release amd64 (20150422)
  MachineType: Dell Inc. PowerEdge 2950
  ProcEnviron:
   TERM=xterm
   SHELL=/bin/bash
   PATH=(custom, no user)
   LANG=de_DE.UTF-8
   XDG_RUNTIME_DIR=<set>
  ProcFB: 0 radeondrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.2.0-18-generic root=UUID=5fc5358f-103a-409e-9d07-2489c35ddf66 ro rootflags=subvol=@
  RelatedPackageVersions:
   linux-restricted-modules-4.2.0-18-generic N/A
   linux-backports-modules-4.2.0-18-generic  N/A
   linux-firmware                            1.149.2
  RfKill:
   
  SourcePackage: linux
  UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev'
  UpgradeStatus: Upgraded to wily on 2015-11-04 (23 days ago)
  dmi.bios.date: 10/30/2010
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: 2.7.0
  dmi.board.name: 0H603H
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A06
  dmi.chassis.type: 23
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: dmi:bvnDellInc.:bvr2.7.0:bd10/30/2010:svnDellInc.:pnPowerEdge2950:pvr:rvnDellInc.:rn0H603H:rvrA06:cvnDellInc.:ct23:cvr:
  dmi.product.name: PowerEdge 2950
  dmi.sys.vendor: Dell Inc.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1520774/+subscriptions


References