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[David Bourguignon <1267525@xxxxxxxxxxxxxxxxxx>]

Public bug reported:

I experienced a related issue to Bug #1250726 (I think) after installing
Ubuntu 12.04.03 LTS (downloaded on January 6th, 2014) on a desktop PC.

Everything went fine during install. After roughly 30 minutes of usage,
I experienced a complete crash of all USB ports (I had both keyboard and
mouse on USB 2.0 ports, and other USB 3.0 were not usable any more).
After rebooting, I experienced the same problem again after roughly 20
minutes of usage. Very serious issue, indeed.

This desktop PC was then moved to Windows 8.0 and everything went fine
from now on. No crashes at all for days and weeks. Therefore, I
concluded that this problem was lying 100% on Ubuntu side.

Here is my configuration ( I can provide more info if necessary):
- Motherboard: Asrock H67M
- CPU : Intel Core i5 2400S 2.5GHz (x64)
- RAM: Corsair DDR3 4GB
- Keyboard and mouse: Logitech

** Affects: linux (Ubuntu)
     Importance: Undecided
         Status: New

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https://bugs.launchpad.net/bugs/1267525

Title:
  Full USB ports crash after installing Ubuntu 12.04.03 LTS

Status in “linux” package in Ubuntu:
  New

Bug description:
  I experienced a related issue to Bug #1250726 (I think) after
  installing Ubuntu 12.04.03 LTS (downloaded on January 6th, 2014) on a
  desktop PC.

  Everything went fine during install. After roughly 30 minutes of
  usage, I experienced a complete crash of all USB ports (I had both
  keyboard and mouse on USB 2.0 ports, and other USB 3.0 were not usable
  any more). After rebooting, I experienced the same problem again after
  roughly 20 minutes of usage. Very serious issue, indeed.

  This desktop PC was then moved to Windows 8.0 and everything went fine
  from now on. No crashes at all for days and weeks. Therefore, I
  concluded that this problem was lying 100% on Ubuntu side.

  Here is my configuration ( I can provide more info if necessary):
  - Motherboard: Asrock H67M
  - CPU : Intel Core i5 2400S 2.5GHz (x64)
  - RAM: Corsair DDR3 4GB
  - Keyboard and mouse: Logitech

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