kernel-packages team mailing list archive

["Christopher M. Penalver" <christopher.m.penalver@xxxxxxxxx>]

khink, thank you for reporting this and helping make Ubuntu better. Could you please test the latest upstream kernel available from the very top line at the top of the page (not the daily folder) following https://wiki.ubuntu.com/KernelMainlineBuilds ? It will allow additional upstream developers to examine the issue. 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-3.16-rc7

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.

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

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

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

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https://bugs.launchpad.net/bugs/1351653

Title:
  Suspend fails

Status in “linux” package in Ubuntu:
  Incomplete

Bug description:
  When suspending the machine (clicking cogwheel in upper right corner):
  * the computer starts doing what it does before suspending
  * the screen goes black (which is the way it used to be)
  * some message about failure is displayed briefly, and i get the login screen.

  The attached (i believe) syslog shows the error, it's:

  Aug  2 19:17:05 zeno kernel: [58750.458713] PM: Entering mem sleep
  Aug  2 19:17:05 zeno kernel: [58750.458759] Suspending console(s) (use no_console_suspend to debug)
  Aug  2 19:17:05 zeno kernel: [58750.458936] sd 2:0:0:0: [sdb] Synchronizing SCSI cache
  Aug  2 19:17:05 zeno kernel: [58750.458946] sd 0:0:0:0: [sda] Synchronizing SCSI cache
  Aug  2 19:17:05 zeno kernel: [58750.458982] sd 2:0:0:0: [sdb] Stopping disk
  Aug  2 19:17:05 zeno kernel: [58750.459063] sd 0:0:0:0: [sda] Stopping disk
  Aug  2 19:17:05 zeno kernel: [58750.895746] nouveau  [     DRM] suspending display...
  Aug  2 19:17:05 zeno kernel: [58750.895768] nouveau  [     DRM] unpinning framebuffer(s)...
  Aug  2 19:17:05 zeno kernel: [58750.895776] nouveau  [     DRM] evicting buffers...
  Aug  2 19:17:05 zeno kernel: [58750.895777] nouveau  [     DRM] waiting for kernel channels to go idle...
  Aug  2 19:17:05 zeno kernel: [58750.895824] nouveau  [     DRM] suspending client object trees...
  Aug  2 19:17:05 zeno kernel: [58750.896278] nouveau  [     DRM] suspending kernel object tree...
  Aug  2 19:17:05 zeno kernel: [58752.898898] nouveau E[   PDISP][0000:01:00.0][0xc000857c][ffff88026d15d300] fini timeout, 0xc2061008
  Aug  2 19:17:05 zeno kernel: [58752.898900] nouveau E[   PDISP][0000:01:00.0][0xc000857c][ffff88026d15d300] failed suspend, -16
  Aug  2 19:17:05 zeno kernel: [58752.898901] nouveau E[     DRM] 0xd1500000:0xd15c7c00 suspend failed with -16
  Aug  2 19:17:05 zeno kernel: [58752.898919] nouveau E[     DRM] 0xdddddddd:0xd1500000 suspend failed with -16
  Aug  2 19:17:05 zeno kernel: [58752.899009] nouveau E[     DRM] 0xffffffff:0xdddddddd suspend failed with -16
  Aug  2 19:17:05 zeno kernel: [58752.899648] nouveau E[     DRM] 0xffffffff:0xffffffff suspend failed with -16
  Aug  2 19:17:05 zeno kernel: [58752.899748] nouveau  [     DRM] resuming display...
  Aug  2 19:17:05 zeno kernel: [58752.899767] nouveau E[     DRM] bo ffff88026c624000 pinned elsewhere: 0x00000002 vs 0x00000004
  Aug  2 19:17:05 zeno kernel: [58752.899768] [drm:drm_helper_resume_force_mode] *ERROR* failed to set mode on crtc ffff88027256a000
  Aug  2 19:17:05 zeno kernel: [58752.907842] pci_pm_suspend(): nouveau_pmops_suspend+0x0/0xb0 [nouveau] returns -16
  Aug  2 19:17:05 zeno kernel: [58752.907845] dpm_run_callback(): pci_pm_suspend+0x0/0x150 returns -16
  Aug  2 19:17:05 zeno kernel: [58752.907847] PM: Device 0000:01:00.0 failed to suspend async: error -16
  Aug  2 19:17:05 zeno kernel: [58752.907996] PM: Some devices failed to suspend, or early wake event detected

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.13.0-32-generic 3.13.0-32.57
  ProcVersionSignature: Ubuntu 3.13.0-32.57-generic 3.13.11.4
  Uname: Linux 3.13.0-32-generic x86_64
  ApportVersion: 2.14.1-0ubuntu3.2
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  kees       2645 F.... pulseaudio
  CurrentDesktop: Unity
  Date: Sat Aug  2 19:45:12 2014
  EcryptfsInUse: Yes
  HibernationDevice: RESUME=UUID=16c6232f-9aca-4c99-80bc-86f1705fdf0b
  InstallationDate: Installed on 2013-01-17 (562 days ago)
  InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Release amd64 (20121017.5)
  MachineType: LENOVO 33643EG
  ProcFB:
   0 inteldrmfb
   1 nouveaufb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.13.0-32-generic root=UUID=6278fb6c-cd42-4010-a8a3-16aa39c1682a ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-3.13.0-32-generic N/A
   linux-backports-modules-3.13.0-32-generic  N/A
   linux-firmware                             1.127.5
  SourcePackage: linux
  UpgradeStatus: Upgraded to trusty on 2014-04-18 (106 days ago)
  dmi.bios.date: 06/13/2012
  dmi.bios.vendor: LENOVO
  dmi.bios.version: GAET34WW (1.11 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 33643EG
  dmi.board.vendor: LENOVO
  dmi.board.version: Not Available
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Not Available
  dmi.modalias: dmi:bvnLENOVO:bvrGAET34WW(1.11):bd06/13/2012:svnLENOVO:pn33643EG:pvrThinkPadEdgeS430:rvnLENOVO:rn33643EG:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
  dmi.product.name: 33643EG
  dmi.product.version: ThinkPad Edge S430
  dmi.sys.vendor: LENOVO

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