kernel-packages team mailing list archive

[Tim Gardner <tim.gardner@xxxxxxxxxxxxx>]

Hmm,

uname -r
4.4.0-24-generic
sudo modprobe zfs
dmesg|tail -n4
[ 2739.530518] zavl: module license 'CDDL' taints kernel.
[ 2739.530522] Disabling lock debugging due to kernel taint
[ 2739.540634] SPL: Loaded module v0.6.5.6-0ubuntu1
[ 2739.580654] ZFS: Loaded module v0.6.5.6-0ubuntu3, ZFS pool version 5000, ZFS filesystem version 5

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https://bugs.launchpad.net/bugs/1591483

Title:
  modprobe: ERROR: could not insert 'zfs': Required key not available

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  With kernel 4.4.0-24-generic, I can no longer load the zfs module:

    ixia:~> sudo modprobe zfs
    modprobe: ERROR: could not insert 'zfs': Required key not available

  It works fine with 4.4.0-22-generic.

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: linux-image-4.4.0-24-generic 4.4.0-24.43
  ProcVersionSignature: Ubuntu 4.4.0-24.43-generic 4.4.10
  Uname: Linux 4.4.0-24-generic x86_64
  NonfreeKernelModules: zunicode zcommon znvpair zavl
  ApportVersion: 2.20.1-0ubuntu2.1
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  bjorn      4498 F.... pulseaudio
   /dev/snd/controlC1:  bjorn      4498 F.... pulseaudio
  CurrentDesktop: Unity
  Date: Sat Jun 11 12:57:35 2016
  HibernationDevice: RESUME=UUID=b6d0d50a-c94a-4da6-a9ff-d10cec9fe403
  InstallationDate: Installed on 2015-10-09 (245 days ago)
  InstallationMedia: Ubuntu 15.10 "Wily Werewolf" - Alpha amd64 (20150924)
  MachineType: LENOVO 20AL00C7GE
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.4.0-24-generic.efi.signed root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-4.4.0-24-generic N/A
   linux-backports-modules-4.4.0-24-generic  N/A
   linux-firmware                            1.157
  SourcePackage: linux
  UpgradeStatus: Upgraded to xenial on 2016-02-21 (110 days ago)
  dmi.bios.date: 02/06/2014
  dmi.bios.vendor: LENOVO
  dmi.bios.version: GIET69WW (2.19 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 20AL00C7GE
  dmi.board.vendor: LENOVO
  dmi.board.version: SDK0E50510 PRO
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Not Available
  dmi.modalias: dmi:bvnLENOVO:bvrGIET69WW(2.19):bd02/06/2014:svnLENOVO:pn20AL00C7GE:pvrThinkPadX240:rvnLENOVO:rn20AL00C7GE:rvrSDK0E50510PRO:cvnLENOVO:ct10:cvrNotAvailable:
  dmi.product.name: 20AL00C7GE
  dmi.product.version: ThinkPad X240
  dmi.sys.vendor: LENOVO

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