kernel-packages team mailing list archive

[Rohan Dhruva <rohandhruva@xxxxxxxxx>]

apport information

** Tags added: apport-collected

** Description changed:

  This could be a linux kernel or a pm-utils bug. However, from the last
  few updates, at least from Linux ubuntu 3.13.0-8-generic, suspend is
  taking a very long time. It takes over 20mins. The "suspend" indicator
  keeps blinking.
  
  First few times, I decided to power off the system thinking it's some
  other failure. However, yesterday I noticed that the system actually
  does suspend: it just takes a lot time (20+ minutes). It didn't take
  more than 2-3 minutes in the past.
  
  I have changed my pm settings to do a hybrid sleep when "sleep" is
  selected. I will post the config file soon.
  
  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: pm-utils 1.4.1-13
  ProcVersionSignature: Ubuntu 3.13.0-10.30-generic 3.13.3
  Uname: Linux 3.13.0-10-generic x86_64
  ApportVersion: 2.13.2-0ubuntu5
  Architecture: amd64
  CurrentDesktop: KDE
  Date: Thu Feb 20 10:50:12 2014
  InstallationDate: Installed on 2014-01-24 (26 days ago)
  InstallationMedia: Kubuntu 14.04 LTS "Trusty Tahr" - Alpha amd64 (20140121.1)
  PackageArchitecture: all
  SourcePackage: pm-utils
  UpgradeStatus: No upgrade log present (probably fresh install)
+ --- 
+ ApportVersion: 2.13.3-0ubuntu1
+ Architecture: amd64
+ AudioDevicesInUse:
+  USER        PID ACCESS COMMAND
+  /dev/snd/controlC0:  rdhruva    2226 F.... pulseaudio
+ CurrentDesktop: KDE
+ DistroRelease: Ubuntu 14.04
+ HibernationDevice: RESUME=UUID=33c83ff3-ead7-4122-a1f0-9602e848cb80
+ InstallationDate: Installed on 2014-01-24 (47 days ago)
+ InstallationMedia: Kubuntu 14.04 LTS "Trusty Tahr" - Alpha amd64 (20140121.1)
+ MachineType: LENOVO 2356EF2
+ Package: pm-utils 1.4.1-13
+ PackageArchitecture: all
+ ProcFB: 0 inteldrmfb
+ ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.13.0-16-generic root=UUID=9a425350-3b9f-45f7-9587-97f5e539c7e6 ro quiet splash vt.handoff=7
+ ProcVersionSignature: Ubuntu 3.13.0-16.36-generic 3.13.5
+ RelatedPackageVersions:
+  linux-restricted-modules-3.13.0-16-generic N/A
+  linux-backports-modules-3.13.0-16-generic  N/A
+  linux-firmware                             1.126
+ Tags:  trusty trusty
+ Uname: Linux 3.13.0-16-generic x86_64
+ UpgradeStatus: No upgrade log present (probably fresh install)
+ UserGroups: adm bumblebee cdrom dip lpadmin plugdev sambashare sudo
+ _MarkForUpload: True
+ dmi.bios.date: 12/16/2013
+ dmi.bios.vendor: LENOVO
+ dmi.bios.version: G7ET98WW (2.58 )
+ dmi.board.asset.tag: Not Available
+ dmi.board.name: 2356EF2
+ dmi.board.vendor: LENOVO
+ dmi.board.version: Not Defined
+ dmi.chassis.asset.tag: 2045260
+ dmi.chassis.type: 10
+ dmi.chassis.vendor: LENOVO
+ dmi.chassis.version: Not Available
+ dmi.modalias: dmi:bvnLENOVO:bvrG7ET98WW(2.58):bd12/16/2013:svnLENOVO:pn2356EF2:pvrThinkPadT430s:rvnLENOVO:rn2356EF2:rvrNotDefined:cvnLENOVO:ct10:cvrNotAvailable:
+ dmi.product.name: 2356EF2
+ dmi.product.version: ThinkPad T430s
+ dmi.sys.vendor: LENOVO

** Attachment added: "AlsaInfo.txt"
   https://bugs.launchpad.net/bugs/1282730/+attachment/4021008/+files/AlsaInfo.txt

-- 
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Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1282730

Title:
  Suspend takes very long, more than 20mins

Status in “linux” package in Ubuntu:
  Incomplete
Status in “pm-utils” package in Ubuntu:
  Confirmed

Bug description:
  This could be a linux kernel or a pm-utils bug. However, from the last
  few updates, at least from Linux ubuntu 3.13.0-8-generic, suspend is
  taking a very long time. It takes over 20mins. The "suspend" indicator
  keeps blinking.

  First few times, I decided to power off the system thinking it's some
  other failure. However, yesterday I noticed that the system actually
  does suspend: it just takes a lot time (20+ minutes). It didn't take
  more than 2-3 minutes in the past.

  I have changed my pm settings to do a hybrid sleep when "sleep" is
  selected. I will post the config file soon.

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: pm-utils 1.4.1-13
  ProcVersionSignature: Ubuntu 3.13.0-10.30-generic 3.13.3
  Uname: Linux 3.13.0-10-generic x86_64
  ApportVersion: 2.13.2-0ubuntu5
  Architecture: amd64
  CurrentDesktop: KDE
  Date: Thu Feb 20 10:50:12 2014
  InstallationDate: Installed on 2014-01-24 (26 days ago)
  InstallationMedia: Kubuntu 14.04 LTS "Trusty Tahr" - Alpha amd64 (20140121.1)
  PackageArchitecture: all
  SourcePackage: pm-utils
  UpgradeStatus: No upgrade log present (probably fresh install)
  --- 
  ApportVersion: 2.13.3-0ubuntu1
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  rdhruva    2226 F.... pulseaudio
  CurrentDesktop: KDE
  DistroRelease: Ubuntu 14.04
  HibernationDevice: RESUME=UUID=33c83ff3-ead7-4122-a1f0-9602e848cb80
  InstallationDate: Installed on 2014-01-24 (47 days ago)
  InstallationMedia: Kubuntu 14.04 LTS "Trusty Tahr" - Alpha amd64 (20140121.1)
  MachineType: LENOVO 2356EF2
  Package: pm-utils 1.4.1-13
  PackageArchitecture: all
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.13.0-16-generic root=UUID=9a425350-3b9f-45f7-9587-97f5e539c7e6 ro quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 3.13.0-16.36-generic 3.13.5
  RelatedPackageVersions:
   linux-restricted-modules-3.13.0-16-generic N/A
   linux-backports-modules-3.13.0-16-generic  N/A
   linux-firmware                             1.126
  Tags:  trusty trusty
  Uname: Linux 3.13.0-16-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm bumblebee cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 12/16/2013
  dmi.bios.vendor: LENOVO
  dmi.bios.version: G7ET98WW (2.58 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 2356EF2
  dmi.board.vendor: LENOVO
  dmi.board.version: Not Defined
  dmi.chassis.asset.tag: 2045260
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Not Available
  dmi.modalias: dmi:bvnLENOVO:bvrG7ET98WW(2.58):bd12/16/2013:svnLENOVO:pn2356EF2:pvrThinkPadT430s:rvnLENOVO:rn2356EF2:rvrNotDefined:cvnLENOVO:ct10:cvrNotAvailable:
  dmi.product.name: 2356EF2
  dmi.product.version: ThinkPad T430s
  dmi.sys.vendor: LENOVO

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