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[Bug 1161057] Re: Ubuntu 12.10 x64: Task swapper blocked during boot

 

Viktor Mileikovskyi, could you please test the latest upstream kernel available following https://wiki.ubuntu.com/KernelMainlineBuilds ? It will allow additional upstream developers to examine the issue. Please do not test the daily folder, but the one all the way at the bottom. Once you've tested the upstream kernel, please comment on which kernel version specifically you tested. If this bug is fixed in the mainline kernel, please add the following tags:
kernel-fixed-upstream
kernel-fixed-upstream-VERSION-NUMBER

where VERSION-NUMBER is the version number of the kernel you tested. For example:
kernel-fixed-upstream-v3.11-rc3

This can be done by clicking on the yellow circle with a black pencil icon next to the word Tags located at the bottom of the bug description. As well, please remove the tag:
needs-upstream-testing

If the mainline kernel does not fix this bug, please add the following tags:
kernel-bug-exists-upstream
kernel-bug-exists-upstream-VERSION-NUMBER

As well, please remove the tag:
needs-upstream-testing

If you are unable to test the mainline kernel, please comment as to why specifically you were unable to test it and add the following tags:
kernel-unable-to-test-upstream
kernel-unable-to-test-upstream-VERSION-NUMBER

Once testing of the upstream kernel is complete, please mark this bug's
Status as Confirmed. Please let us know your results. Thank you for your
understanding.

** Tags added: latest-bios-5fcn34ww needs-upstream-testing regression-
potential

** Summary changed:

- Ubuntu 12.10 x64: Task swapper blocked during boot
+ [Lenovo IdeaPad Z580] Ubuntu 12.10 x64: Task swapper blocked during boot

** Attachment removed: "cat /proc/version_signature > version.log"
   https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1161057/+attachment/3601376/+files/version.log

** Attachment removed: "sudo lspci -vnvn > lspci-vnvn.log"
   https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1161057/+attachment/3601404/+files/lspci-vnvn.log

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

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https://bugs.launchpad.net/bugs/1161057

Title:
  [Lenovo IdeaPad Z580] Ubuntu 12.10 x64: Task swapper blocked during
  boot

Status in “linux” package in Ubuntu:
  Incomplete

Bug description:
  From time to time the boot process of Ubuntu 12.10 hangs after finding usb devices (after first 3 lines of attached LastScreen.txt). After some minutes a last screen (LastScreen.txt) apears (First 3 lines describe last found USB device and are different when different devices connected during boot).
  Pressing ctrl+alt+del causes no reaction and power off/on required to reboot.
  With best regards.
  Viktor.

  ProblemType: Bug
  DistroRelease: Ubuntu 12.10
  Package: linux-image-generic 3.5.0.26.32
  ProcVersionSignature: Ubuntu 3.5.0-26.42-generic 3.5.7.6
  Uname: Linux 3.5.0-26-generic x86_64
  ApportVersion: 2.6.1-0ubuntu10
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC1:  user       2111 F.... pulseaudio
  CRDA: Error: command ['iw', 'reg', 'get'] failed with exit code 1: nl80211 not found.
  Date: Wed Mar 27 19:46:08 2013
  HibernationDevice: RESUME=UUID=64299d55-2618-438a-bb9d-fdf0624fa02a
  InstallationDate: Installed on 2012-11-22 (124 days ago)
  InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Release amd64 (20121017.5)
  IwConfig:
   eth2      no wireless extensions.
   
   lo        no wireless extensions.
  MachineType: LENOVO IdeaPad Z580
  MarkForUpload: True
  ProcFB:
   0 inteldrmfb
   1 nouveaufb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.5.0-26-generic root=UUID=a7b62b15-af53-40e9-9550-a3d1808ffc16 ro
  RelatedPackageVersions:
   linux-restricted-modules-3.5.0-26-generic N/A
   linux-backports-modules-3.5.0-26-generic  N/A
   linux-firmware                            1.95
  RfKill:
   0: ideapad_wlan: Wireless LAN
   	Soft blocked: no
   	Hard blocked: no
  SourcePackage: linux
  StagingDrivers: rts5139
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 06/11/2012
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 5FCN34WW
  dmi.board.asset.tag: Base Board Asset Tag
  dmi.board.name: Lenovo
  dmi.board.vendor: LENOVO
  dmi.board.version: Lenovo Z580
  dmi.chassis.asset.tag: Asset Tag
  dmi.chassis.type: 9
  dmi.chassis.vendor: Intel Corporation
  dmi.chassis.version: 0.1
  dmi.modalias: dmi:bvnLENOVO:bvr5FCN34WW:bd06/11/2012:svnLENOVO:pnIdeaPadZ580:pvrLenovoZ580:rvnLENOVO:rnLenovo:rvrLenovoZ580:cvnIntelCorporation:ct9:cvr0.1:
  dmi.product.name: IdeaPad Z580
  dmi.product.version: Lenovo Z580
  dmi.sys.vendor: LENOVO

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