apport information

** Attachment added: "Card1.Codecs.codec.0.txt"
   
https://bugs.launchpad.net/bugs/1661170/+attachment/4812329/+files/Card1.Codecs.codec.0.txt

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https://bugs.launchpad.net/bugs/1661170

Title:
  HP Z640 USB port stopped working since 4.4.0-22.38

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  On HP Z640 Workstations running ubuntu 16.04  with any official ubuntu
  kernel newer than 4.4.0-21-generic USB devices do not work.

  They appear to be listed correctly via lsusb and connects and
  disconnects are logged but keyboards, mice, storage devices, ethernet
  adapters do not work at all when they are connected directly via any
  USB ports on the machines or through USB hubs.

  All ubuntu packages are up to date. The BIOS version is the latest
  (2.29).

  The ubuntu 4.4.0-21.37 kernel works correctly as do older kernels from
  ubuntu 16.04. Vanilla kernel.org kernels that I've tried such as
  4.4.30 and 4.4.38 work correctly.

  Ubuntu kernels greater than 4.4.0-21.37, from 4.4.0-22.38 all the way
  to 4.4.0-59.80 and 4.8.0-34.36 are affected by this issue.

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