canonical-ubuntu-qa team mailing list archive

[Jürg Häfliger <1775858@xxxxxxxxxxxxxxxxxx>]

*** This bug is a duplicate of bug 1802233 ***
    https://bugs.launchpad.net/bugs/1802233

** Tags added: kernel-daily-bug

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https://bugs.launchpad.net/bugs/1775858

Title:
  hwclock test failed on Power8 / Power9 system with Bionic kernel

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

Bug description:
  $ /sbin/hwclock --debug --set --date "2004/10/20 04:10:00"
  hwclock from util-linux 2.31.1
  System Time: 1528467313.266333
  Trying to open: /dev/rtc0
  No usable clock interface found.
  hwclock: Cannot access the Hardware Clock via any known method.

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: linux-image-4.15.0-22-generic 4.15.0-22.24
  ProcVersionSignature: Ubuntu 4.15.0-22.24-generic 4.15.17
  Uname: Linux 4.15.0-22-generic ppc64le
  ApportVersion: 2.20.9-0ubuntu7.1
  Architecture: ppc64el
  Date: Fri Jun  8 14:05:13 2018
  ProcEnviron:
   TERM=xterm-256color
   PATH=(custom, no user)
   LANG=C.UTF-8
   SHELL=/bin/bash
  ProcLoadAvg: 0.04 0.67 0.79 1/1401 6691
  ProcSwaps:
   Filename				Type		Size	Used	Priority
   /swap.img                               file		8388544	0	-2
  ProcVersion: Linux version 4.15.0-22-generic (buildd@bos02-ppc64el-009) (gcc version 7.3.0 (Ubuntu 7.3.0-16ubuntu3)) #24-Ubuntu SMP Wed May 16 12:12:37 UTC 2018
  SourcePackage: linux-signed
  UpgradeStatus: No upgrade log present (probably fresh install)
  VarLogDump_list: total 0
  cpu_cores: Number of cores present = 40
  cpu_coreson: Number of cores online = 40
  cpu_dscr: DSCR is 0
  cpu_freq:
   min:	2.796 GHz (cpu 79)
   max:	2.850 GHz (cpu 81)
   avg:	2.823 GHz
  cpu_runmode:
   Could not retrieve current diagnostics mode,
   No kernel interface to firmware
  cpu_smt: SMT=4

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