kernel-packages team mailing list archive

[Florian Tobé <florian.tobe@xxxxxxxxx>]

After installing upstream kernel, reboot and direct freeze on logon
screen. After reboot ok. As freeze occured after playing videos I tryed
a 4K video on youtube which led to a freeze within seconds. Should I
install linux intel graphics drivers ?

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You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1553659

Title:
  Ubuntu 15.10 freezes with linux Kernel 4.2 (with intel chipset)

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  In Ubuntu 14.04 and 15.10, freeze happens as soon as the login screen
  appears, sometimes before the splash logo.

  This doesn't occur with kernel 3.19, but the black screen of external
  monitor problem still happens.

  ---
  ApportVersion: 2.20-0ubuntu3
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  florian    1631 F.... pulseaudio
  CurrentDesktop: Unity
  DistroRelease: Ubuntu 16.04
  HibernationDevice: RESUME=UUID=eca37581-7b02-477e-8847-5d1fe024f793
  InstallationDate: Installed on 2016-03-11 (0 days ago)
  InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Alpha amd64 (20160307)
  MachineType: Notebook W9x0LU
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-12-generic.efi.signed root=UUID=1258a432-22b2-45c4-ad2f-009dcac1c11b ro quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 4.4.0-12.28-generic 4.4.4
  RelatedPackageVersions:
   linux-restricted-modules-4.4.0-12-generic N/A
   linux-backports-modules-4.4.0-12-generic  N/A
   linux-firmware                            1.156
  Tags:  xenial
  Uname: Linux 4.4.0-12-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 07/31/2015
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 1.05.01
  dmi.board.asset.tag: Tag 12345
  dmi.board.name: W9x0LU
  dmi.board.vendor: NOTEBOOK
  dmi.board.version: Not Applicable
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 10
  dmi.chassis.vendor: Notebook
  dmi.chassis.version: N/A
  dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr1.05.01:bd07/31/2015:svnNotebook:pnW9x0LU:pvrNotApplicable:rvnNOTEBOOK:rnW9x0LU:rvrNotApplicable:cvnNotebook:ct10:cvrN/A:
  dmi.product.name: W9x0LU
  dmi.product.version: Not Applicable
  dmi.sys.vendor: Notebook

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