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[Jürg Häfliger <1830362@xxxxxxxxxxxxxxxxxx>]

** Tags added: kernel-daily-bug

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https://bugs.launchpad.net/bugs/1830362

Title:
  runpwtests03 from power_management_tests test suite in LTP failed

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

Bug description:
  Issue found on Disco with node glameow:
   startup='Fri May 24 10:57:20 2019'
   /opt/ltp/testcases/bin/runpwtests03.sh: 29: /opt/ltp/testcases/bin/runpwtests03.sh: total_cpus-=1: not found
   find: ‘/sys/devices/system/cpu/cpu40/cpufreq/’: No such file or directory
   /opt/ltp/testcases/bin/runpwtests03.sh: PASS: Checking cpu freq sysfs files
   Power_Management03 1 TPASS: CPUFREQ sysfs tests
   /opt/ltp/testcases/bin/runpwtests03.sh: 55: /opt/ltp/testcases/bin/runpwtests03.sh: total_cpus-=1: not found
   /opt/ltp/testcases/bin/runpwtests03.sh: 62: /opt/ltp/testcases/bin/runpwtests03.sh: cannot create /sys/devices/system/cpu/cpu40/cpufreq/scaling_governor: Directory nonexistent
   /opt/ltp/testcases/bin/runpwtests03.sh: FAIL: Unable to set governor -- performance for cpu40
   /opt/ltp/testcases/bin/runpwtests03.sh: 62: /opt/ltp/testcases/bin/runpwtests03.sh: cannot create /sys/devices/system/cpu/cpu40/cpufreq/scaling_governor: Directory nonexistent
   /opt/ltp/testcases/bin/runpwtests03.sh: FAIL: Unable to set governor -- powersave for cpu40
   Power_Management03 2 TFAIL: Changing governors
   cat: '/sys/devices/system/cpu/cpu*/cpufreq/scaling_available_frequencies': No such file or directory
   /opt/ltp/testcases/bin/runpwtests03.sh: 83: /opt/ltp/testcases/bin/runpwtests03.sh: total_cpus-=1: not found
   /opt/ltp/testcases/bin/runpwtests03.sh: PASS: Changing cpu frequencies
   Power_Management03 3 TPASS: Changing frequncies
   modprobe: invalid option -- 'l'
   modprobe: invalid option -- 'l'
   Power_Management03 4 TPASS: Loading and Unloading of governor kernel modules
   tag=runpwtests03 stime=1558695440 dur=2 exit=exited stat=1 core=no cu=28 cs=7

  ProblemType: Bug
  DistroRelease: Ubuntu 19.04
  Package: linux-image-5.0.0-15-generic 5.0.0-15.16
  ProcVersionSignature: User Name 5.0.0-15.16-generic 5.0.6
  Uname: Linux 5.0.0-15-generic x86_64
  AlsaDevices:
   total 0
   crw-rw---- 1 root audio 116,  1 May 21 07:49 seq
   crw-rw---- 1 root audio 116, 33 May 21 07:49 timer
  AplayDevices: Error: [Errno 2] No such file or directory: 'aplay': 'aplay'
  ApportVersion: 2.20.10-0ubuntu27
  Architecture: amd64
  ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord': 'arecord'
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1:
  CurrentDmesg:
   
  Date: Fri May 24 11:07:37 2019
  IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig': 'iwconfig'
  MachineType: HP ProLiant DL360 Gen9
  PciMultimedia:
   
  ProcFB: 0 mgadrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.0.0-15-generic root=UUID=6422cfdd-2a69-4c0b-9784-6809a77ab980 ro
  RelatedPackageVersions:
   linux-restricted-modules-5.0.0-15-generic N/A
   linux-backports-modules-5.0.0-15-generic  N/A
   linux-firmware                            1.178.1
  RfKill: Error: [Errno 2] No such file or directory: 'rfkill': 'rfkill'
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 04/25/2017
  dmi.bios.vendor: HP
  dmi.bios.version: P89
  dmi.board.name: ProLiant DL360 Gen9
  dmi.board.vendor: HP
  dmi.chassis.type: 23
  dmi.chassis.vendor: HP
  dmi.modalias: dmi:bvnHP:bvrP89:bd04/25/2017:svnHP:pnProLiantDL360Gen9:pvr:rvnHP:rnProLiantDL360Gen9:rvr:cvnHP:ct23:cvr:
  dmi.product.family: ProLiant
  dmi.product.name: ProLiant DL360 Gen9
  dmi.product.sku: 780020-S01
  dmi.sys.vendor: HP

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