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[Bug 1369288] Re: intel DRI kernel trace: encoder's hw state doesn't match sw tracking (expected 1, found 0)


[Expired for linux (Ubuntu) because there has been no activity for 60

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

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  intel DRI kernel trace: encoder's hw state doesn't match sw tracking
  (expected 1, found 0)

Status in “linux” package in Ubuntu:

Bug description:
  See exception in syslog excerpt, attached.

  This occurred while reading a USB disk with a (putatively) bad sector.
  I mention this because there was a suspected interaction between DRI
  and disk drivers at https://bugzilla.kernel.org/show_bug.cgi?id=66741,
  although I think comments further down suggest that it was a
  misleading bisect.

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.13.0-35-generic 3.13.0-35.62
  ProcVersionSignature: Ubuntu 3.13.0-35.62-generic
  Uname: Linux 3.13.0-35-generic x86_64
  ApportVersion: 2.14.1-0ubuntu3.4
  Architecture: amd64
   /dev/snd/controlC0:  reece      2721 F.... pulseaudio
  CurrentDesktop: Unity
  Date: Sun Sep 14 10:04:15 2014
  HibernationDevice: RESUME=UUID=829a4999-1a29-4ff1-9264-143626b95893
  InstallationDate: Installed on 2012-10-09 (704 days ago)
  InstallationMedia: Ubuntu 12.04.1 LTS "Precise Pangolin" - Release amd64 (20120823.1)
  MachineType: Dell Inc. XPS L421X
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-35-generic root=UUID=b19be1d6-88a8-4b04-862d-65a6cce9e6ee ro quiet splash vt.handoff=7
   linux-restricted-modules-3.13.0-35-generic N/A
   linux-backports-modules-3.13.0-35-generic  N/A
   linux-firmware                             1.127.5
  SourcePackage: linux
  UpgradeStatus: Upgraded to trusty on 2014-04-21 (145 days ago)
  dmi.bios.date: 06/26/2012
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A04
  dmi.board.name: 08HDPJ
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.type: 8
  dmi.chassis.vendor: Dell Inc.
  dmi.chassis.version: A04
  dmi.modalias: dmi:bvnDellInc.:bvrA04:bd06/26/2012:svnDellInc.:pnXPSL421X:pvrA04:rvnDellInc.:rn08HDPJ:rvrA00:cvnDellInc.:ct8:cvrA04:
  dmi.product.name: XPS L421X
  dmi.product.version: A04
  dmi.sys.vendor: Dell Inc.

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