kernel-packages team mailing list archive

[Biscuit Wang <biscuit_2014@xxxxxxxxxxx>]

Public bug reported:

With kernel 3.19.0 and 4.1.13, there is a 1/3 probability of resume
failure.

If the resume failed, system will hang with the console output
below(with no_console_suspend)

Disabling non-boot CPUs...
intel_pstate CPU 1 exiting
smpboot: CPU 1 is now offline
intel_pstate CPU 2 exiting
smpboot: CPU 2 is now offline
intel_pstate CPU 3 exiting
smpboot: CPU 3 is now offline

I have just downgraded to 3.16.0-40, it works well with about 5
hibernate/resume cycle, but I will do more test on it.

more info:
http://askubuntu.com/questions/678265/xubuntu-14-04-fails-to-resume-from-hibernation

maybe  duplicate:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1490494 
https://bugzilla.kernel.org/show_bug.cgi?id=95231

ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: linux-image-3.19.0-33-generic 3.19.0-33.38~14.04.1
ProcVersionSignature: Ubuntu 3.19.0-33.38~14.04.1-generic 3.19.8-ckt7
Uname: Linux 3.19.0-33-generic x86_64
ApportVersion: 2.14.1-0ubuntu3.18
Architecture: amd64
CurrentDesktop: Unity
Date: Mon Nov 16 20:28:57 2015
InstallationDate: Installed on 2015-10-14 (32 days ago)
InstallationMedia: Ubuntu 14.04.3 LTS "Trusty Tahr" - Beta amd64 (20150805)
SourcePackage: linux-lts-vivid
UpgradeStatus: No upgrade log present (probably fresh install)

** Affects: linux-lts-vivid (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: amd64 apport-bug trusty

-- 
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Packages, which is subscribed to linux-lts-vivid in Ubuntu.
https://bugs.launchpad.net/bugs/1516606

Title:
  ASUS K401L hibernate/resume unreliable

Status in linux-lts-vivid package in Ubuntu:
  New

Bug description:
  With kernel 3.19.0 and 4.1.13, there is a 1/3 probability of resume
  failure.

  If the resume failed, system will hang with the console output
  below(with no_console_suspend)

  Disabling non-boot CPUs...
  intel_pstate CPU 1 exiting
  smpboot: CPU 1 is now offline
  intel_pstate CPU 2 exiting
  smpboot: CPU 2 is now offline
  intel_pstate CPU 3 exiting
  smpboot: CPU 3 is now offline

  I have just downgraded to 3.16.0-40, it works well with about 5
  hibernate/resume cycle, but I will do more test on it.

  more info:
  http://askubuntu.com/questions/678265/xubuntu-14-04-fails-to-resume-from-hibernation

  maybe  duplicate:
  https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1490494 
  https://bugzilla.kernel.org/show_bug.cgi?id=95231

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.19.0-33-generic 3.19.0-33.38~14.04.1
  ProcVersionSignature: Ubuntu 3.19.0-33.38~14.04.1-generic 3.19.8-ckt7
  Uname: Linux 3.19.0-33-generic x86_64
  ApportVersion: 2.14.1-0ubuntu3.18
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Mon Nov 16 20:28:57 2015
  InstallationDate: Installed on 2015-10-14 (32 days ago)
  InstallationMedia: Ubuntu 14.04.3 LTS "Trusty Tahr" - Beta amd64 (20150805)
  SourcePackage: linux-lts-vivid
  UpgradeStatus: No upgrade log present (probably fresh install)

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