This was an old mcdivitt issue I was involved in back in the day,  the
hardware we were using was on development FW and still is. Will close
out if it's still an issue and reproducible on stable hardware then we
can work it.

** Changed in: ubuntu-kernel-tests
       Status: New => Invalid

** Changed in: linux (Ubuntu)
       Status: Confirmed => Invalid

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https://bugs.launchpad.net/bugs/1716603

Title:
  [HP Proliant m400] hwclock change won't take effect immediately

Status in ubuntu-kernel-tests:
  Invalid
Status in linux package in Ubuntu:
  Invalid

Bug description:
  So far this issue was only spotted on this specific hardware. And can be seen 
from kernel 3.13~4.12
  Not sure if this is a bug to the software or the hardware.

  Test case:
   sudo /sbin/hwclock --set --date "2/2/80 03:04:00"; sudo LC_ALL=C 
/sbin/hwclock

  Expected result:
   * You should see the clock has been changed to 1980

  Actual result:
   * It's still showing the current time and date. But if you check it again 
later (about 1 or 2 seconds) with "sudo hwclock", you will see the updated time 
and date.

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: linux-image-4.4.0-93-generic 4.4.0-93.116
  ProcVersionSignature: User Name 4.4.0-93.116-generic 4.4.79
  Uname: Linux 4.4.0-93-generic aarch64
  AlsaDevices:
   total 0
   crw-rw---- 1 root audio 116,  1 Sep 12 07:55 seq
   crw-rw---- 1 root audio 116, 33 Sep 12 07:55 timer
  AplayDevices: Error: [Errno 2] No such file or directory: 'aplay'
  ApportVersion: 2.20.1-0ubuntu2.10
  Architecture: arm64
  ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord'
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', 
'/dev/snd/timer'] failed with exit code 1:
  CRDA: N/A
  Date: Tue Sep 12 07:57:28 2017
  IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig'
  Lsusb: Error: command ['lsusb'] failed with exit code 1:
  PciMultimedia:

  ProcEnviron:
   TERM=xterm-256color
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=<set>
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcFB:

  ProcKernelCmdLine: console=ttyS0,9600n8r ro
  RelatedPackageVersions:
   linux-restricted-modules-4.4.0-93-generic N/A
   linux-backports-modules-4.4.0-93-generic  N/A
   linux-firmware                            1.157.12
  RfKill: Error: [Errno 2] No such file or directory: 'rfkill'
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)

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