[Expired for linux (Ubuntu) because there has been no activity for 60
days.]

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

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https://bugs.launchpad.net/bugs/1697379

Title:
  USB ports die randomly

Status in linux package in Ubuntu:
  Expired

Bug description:
  All USB ports died randomly, dmesg states "HC died; cleaning up".
  Users lose control on machines with USB-keyboards. I'm lucky to work
  on a laptop with an integrated keyboard. USB cannot be reset with
  reloading the usbhid module. Reboot necessary

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: linux-image-4.4.0-78-generic 4.4.0-78.99
  ProcVersionSignature: Ubuntu 4.4.0-78.99-generic 4.4.62
  Uname: Linux 4.4.0-78-generic x86_64
  NonfreeKernelModules: nvidia_drm nvidia_modeset nvidia
  ApportVersion: 2.20.1-0ubuntu2.4
  Architecture: amd64
  AudioDevicesInUse:
   USER PID ACCESS COMMAND
   /dev/snd/controlC1:  pia        2794 F.... pulseaudio
   /dev/snd/controlC0:  pia        2794 F.... pulseaudio
  CurrentDesktop: GNOME
  Date: Mon Jun 12 09:47:42 2017
  InstallationDate: Installed on 2015-11-05 (584 days ago)
  InstallationMedia: Ubuntu 14.04.3 LTS "Trusty Tahr" - Beta amd64 (20150805)
  MachineType: Notebook W230SS
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-78-generic 
root=UUID=2329e937-a4e4-4efc-a999-c0fa7d44c92b ro uveau.modeset=0 
acpi_enforce_resources=lax nosplash uveau.modeset=0 acpi_enforce_resources=lax 
acpi_enforce_resources=lax
  RelatedPackageVersions:
   linux-restricted-modules-4.4.0-78-generic N/A
   linux-backports-modules-4.4.0-78-generic  N/A
   linux-firmware                            1.157.8
  RfKill:
   0: phy0: Wireless LAN
        Soft blocked: no
        Hard blocked: no
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 04/15/2014
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 4.6.5
  dmi.board.asset.tag: Tag 12345
  dmi.board.name: W230SS
  dmi.board.vendor: Notebook
  dmi.board.version: Not Applicable
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 9
  dmi.chassis.vendor: Notebook
  dmi.chassis.version: N/A
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvr4.6.5:bd04/15/2014:svnNotebook:pnW230SS:pvrNotApplicable:rvnNotebook:rnW230SS:rvrNotApplicable:cvnNotebook:ct9:cvrN/A:
  dmi.product.name: W230SS
  dmi.product.version: Not Applicable
  dmi.sys.vendor: Notebook

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