canonical-ubuntu-qa team mailing list archive

[Jürg Häfliger <1732620@xxxxxxxxxxxxxxxxxx>]

** Tags added: kernel-daily-bug

-- 
You received this bug notification because you are a member of Canonical
Platform QA Team, which is subscribed to ubuntu-kernel-tests.
https://bugs.launchpad.net/bugs/1732620

Title:
  AMD Naples server failed with the tsc test in monotonic_time testsuite

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

Bug description:
  This test failed on node lodygin (AMD Naples) constantly against every
  kernel. This issue can be found in older kernel as well.

  Steps:
   1. git clone --depth=1 git://kernel.ubuntu.com/ubuntu/autotest-client-tests
   2. make -C autotest-client-tests/monotonic_time/src
   3. sudo 

  $ sudo autotest-client-tests/monotonic_time/src/time_test --duration 300 tsc
  INFO: time_test: new tsc-warp maximum:      -931
  INFO: time_test: running tsc test on 128 cpus for 300 seconds
  INFO: time_test: new tsc-warp maximum:     -9576
  INFO: time_test: new tsc-warp maximum:    -10583
  INFO: time_test: new tsc-warp maximum:    -10640
  INFO: time_test: new tsc-warp maximum:    -10925
  FAIL: tsc-worst-warp=-10925

  ProblemType: Bug
  DistroRelease: Ubuntu 17.10
  Package: linux-image-4.13.0-17-generic 4.13.0-17.20
  ProcVersionSignature: User Name 4.13.0-17.20-generic 4.13.8
  Uname: Linux 4.13.0-17-generic x86_64
  AlsaDevices:
   total 0
   crw-rw---- 1 root audio 116,  1 Nov 15 09:23 seq
   crw-rw---- 1 root audio 116, 33 Nov 15 09:23 timer
  AplayDevices: Error: [Errno 2] No such file or directory: 'aplay': 'aplay'
  ApportVersion: 2.20.7-0ubuntu3.2
  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:
  Date: Thu Nov 16 07:28:18 2017
  IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig': 'iwconfig'
  MachineType: AMD Corporation Speedway
  PciMultimedia:
   
  ProcEnviron:
   TERM=xterm-256color
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=<set>
   LANG=C.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 astdrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-17-generic root=UUID=e54320fc-c0c6-4801-843e-13288cad433e ro
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-17-generic N/A
   linux-backports-modules-4.13.0-17-generic  N/A
   linux-firmware                             1.169
  RfKill: Error: [Errno 2] No such file or directory: 'rfkill': 'rfkill'
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 07/24/2017
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: RSW1001E
  dmi.board.asset.tag: To be filled by O.E.M.
  dmi.board.name: Speedway
  dmi.board.vendor: AMD Corporation
  dmi.board.version: To be filled by O.E.M.
  dmi.chassis.asset.tag: To be filled by O.E.M.
  dmi.chassis.type: 17
  dmi.chassis.vendor: To be filled by O.E.M.
  dmi.chassis.version: To be filled by O.E.M.
  dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrRSW1001E:bd07/24/2017:svnAMDCorporation:pnSpeedway:pvrTobefilledbyO.E.M.:rvnAMDCorporation:rnSpeedway:rvrTobefilledbyO.E.M.:cvnTobefilledbyO.E.M.:ct17:cvrTobefilledbyO.E.M.:
  dmi.product.family: Default string
  dmi.product.name: Speedway
  dmi.product.version: To be filled by O.E.M.
  dmi.sys.vendor: AMD Corporation

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu-kernel-tests/+bug/1732620/+subscriptions