kernel-packages team mailing list archive

[Joseph Salisbury <joseph.salisbury@xxxxxxxxxxxxx>]

Would it be possible for you to test the latest upstream kernel? Refer
to https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the latest
v4.1 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'.

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/v4.1-rc4-unstable/

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

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

** Tags added: kernel-da-key

-- 
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https://bugs.launchpad.net/bugs/1456330

Title:
  Systemd fails to Load Kernel Modules after upgrade to 15.04 (failed to
  insert 'it87')

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  After upgrading to 15.04, booting takes long. The cause seems to be
  that systemd fails with "failed to start Load Kernel Modules". The
  cause for that turns out to be that systemd-modules-load fails to load
  the it87 module. I did not have this problem before upgrading.

  Some relevant logging:

  $ systemctl status systemd-modules-load
  ● systemd-modules-load.service - Load Kernel Modules
     Loaded: loaded (/lib/systemd/system/systemd-modules-load.service; static; vendor preset: enabled)
     Active: failed (Result: exit-code) since Mon 2015-05-18 21:56:15 CEST; 32min ago
       Docs: man:systemd-modules-load.service(8)
             man:modules-load.d(5)
   Main PID: 672 (code=exited, status=1/FAILURE)

  May 18 21:56:15 twen systemd[1]: Starting Load Kernel Modules...
  May 18 21:56:15 twen systemd-modules-load[672]: Module 'fuse' is builtin
  May 18 21:56:15 twen systemd-modules-load[672]: Failed to insert 'it87': Device or resource busy
  May 18 21:56:15 twen systemd[1]: systemd-modules-load.service: main process exited, code=exited, status=1/FAILURE
  May 18 21:56:15 twen systemd[1]: Failed to start Load Kernel Modules.
  May 18 21:56:15 twen systemd[1]: Unit systemd-modules-load.service entered failed state.
  May 18 21:56:15 twen systemd[1]: systemd-modules-load.service failed.

  
  Possibly related is the often reported message during boot:
    [    0.487065] ACPI PCC probe failed.

  
  A direct sudo modprobe it87 causes dmesg to report:

  [ 2165.194194] it87: Found IT8718F chip at 0x290, revision 5
  [ 2165.194202] it87: VID is disabled (pins used for GPIO)
  [ 2165.194429] ACPI Warning: SystemIO range 0x0000000000000295-0x0000000000000296 conflicts with OpRegion 0x0000000000000295-0x0000000000000296 (\IP__) (20141107/utaddress-258)
  [ 2165.194434] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver

  
  ProblemType: Bug
  DistroRelease: Ubuntu 15.04
  Package: linux-image-extra-3.19.0-16-generic 3.19.0-16.16
  ProcVersionSignature: Ubuntu 3.19.0-16.16-generic 3.19.3
  Uname: Linux 3.19.0-16-generic x86_64
  NonfreeKernelModules: nvidia
  ApportVersion: 2.17.2-0ubuntu1
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC1:  ivo        2126 F.... pulseaudio
   /dev/snd/controlC0:  ivo        2126 F.... pulseaudio
  CurrentDesktop: Unity
  Date: Mon May 18 22:26:55 2015
  HibernationDevice: RESUME=UUID=e807172d-7e53-45ef-9a06-40c7ea6eccf2
  InstallationDate: Installed on 2010-09-15 (1706 days ago)
  InstallationMedia: Ubuntu 10.04 LTS "Lucid Lynx" - Release amd64 (20100429)
  MachineType: Shuttle Inc SP35
  ProcFB:

  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-16-generic root=UUID=8148180a-7b5f-40f2-b582-36dfca309143 ro quiet splash nomdmonddf nomdmonisw crashkernel=384M-:128M nomdmonddf nomdmonisw crashkernel=384M-:128M nomdmonddf nomdmonisw crashkernel=384M-:128M nomdmonddf nomdmonisw crashkernel=384M-:128M nomdmonddf nomdmonisw crashkernel=384M-:128M nomdmonddf nomdmonisw crashkernel=384M-:128M nomdmonddf nomdmonisw crashkernel=384M-:128M
  RelatedPackageVersions:
   linux-restricted-modules-3.19.0-16-generic N/A
   linux-backports-modules-3.19.0-16-generic  N/A
   linux-firmware                             1.143
  RfKill:
   0: phy0: Wireless LAN
    Soft blocked: no
    Hard blocked: no
  SourcePackage: linux
  UpgradeStatus: Upgraded to vivid on 2015-05-17 (0 days ago)
  dmi.bios.date: 07/03/2009
  dmi.bios.vendor: Phoenix Technologies, LTD
  dmi.bios.version: 6.00 PG
  dmi.board.name: FP35
  dmi.board.vendor: Shuttle Inc
  dmi.board.version: V20
  dmi.chassis.type: 3
  dmi.chassis.vendor: Shuttle Inc
  dmi.chassis.version: G5
  dmi.modalias: dmi:bvnPhoenixTechnologies,LTD:bvr6.00PG:bd07/03/2009:svnShuttleInc:pnSP35:pvrV20:rvnShuttleInc:rnFP35:rvrV20:cvnShuttleInc:ct3:cvrG5:
  dmi.product.name: SP35
  dmi.product.version: V20
  dmi.sys.vendor: Shuttle Inc

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