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[Bug 1469488] Re: Suspend crashes ubuntu every now and then

 

eezacque, to test your theory of this is wireless driver related, if you
rmmod the wl module before hitting the suspend button, is the issue
still reproducible?

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Title:
  Suspend crashes ubuntu every now and then

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  Once every 5 or so suspends,  ubuntu crashes immediately: power leds
  are still indicating the hardware is running, monitor falls asleep as
  on successful suspend, cannot ctr-alt-f<n> into terminal, cannot ssh
  into ubuntu, logs show no errors...

  ProblemType: Bug
  DistroRelease: Ubuntu 15.04
  Package: linux-image-3.19.0-21-generic 3.19.0-21.21
  ProcVersionSignature: Ubuntu 3.19.0-21.21-generic 3.19.8
  Uname: Linux 3.19.0-21-generic x86_64
  NonfreeKernelModules: wl
  ApportVersion: 2.17.2-0ubuntu1.1
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/pcmC1D0c:   izak       1957 F...m pulseaudio
   /dev/snd/pcmC1D0p:   izak       1957 F...m pulseaudio
   /dev/snd/controlC0:  izak       1957 F.... pulseaudio
   /dev/snd/controlC1:  izak       1957 F.... pulseaudio
  CurrentDesktop: Unity
  Date: Sun Jun 28 11:28:11 2015
  HibernationDevice: RESUME=UUID=4226b1a5-ebed-4bf9-afa2-33431caa2763
  InstallationDate: Installed on 2014-10-24 (246 days ago)
  InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 (20140722.2)
  MachineType: ASUS All Series
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.19.0-21-generic root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-3.19.0-21-generic N/A
   linux-backports-modules-3.19.0-21-generic  N/A
   linux-firmware                             1.143.1
  SourcePackage: linux
  UpgradeStatus: Upgraded to vivid on 2015-05-04 (54 days ago)
  dmi.bios.date: 09/30/2014
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 2012
  dmi.board.asset.tag: To be filled by O.E.M.
  dmi.board.name: Z97-PRO(Wi-Fi ac)
  dmi.board.vendor: ASUSTeK COMPUTER INC.
  dmi.board.version: Rev 1.xx
  dmi.chassis.asset.tag: To Be Filled By O.E.M.
  dmi.chassis.type: 3
  dmi.chassis.vendor: To Be Filled By O.E.M.
  dmi.chassis.version: To Be Filled By O.E.M.
  dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr2012:bd09/30/2014:svnASUS:pnAllSeries:pvrSystemVersion:rvnASUSTeKCOMPUTERINC.:rnZ97-PRO(Wi-Fiac):rvrRev1.xx:cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.E.M.:
  dmi.product.name: All Series
  dmi.product.version: System Version
  dmi.sys.vendor: ASUS

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