cpuhotplug02 in cpuhotplug from ubuntu_ltp failed on C Moonshot ARM64
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
ubuntu-kernel-tests |
Won't Fix
|
Undecided
|
Krzysztof Kozlowski | ||
linux (Ubuntu) |
Invalid
|
Undecided
|
Unassigned | ||
Cosmic |
Invalid
|
Undecided
|
Unassigned |
Bug Description
Steps to run this test:
git clone --depth=1 https:/
cd ltp; make autotools; ./configure; make; sudo make install
echo "cpuhotplug02 cpuhotplug02.sh -c 1 -l 1" > /tmp/jobs
sudo /opt/ltp/runltp -f /tmp/jobs
<<<test_output>>>
incrementing stop
Name: cpuhotplug02
Date: Thu Jul 11 08:21:54 UTC 2019
Desc: What happens to a process when its CPU is offlined?
CPU is 1
sh: echo: I/O error
cpuhotplug02 1 TFAIL: process did not change from CPU 1
<<<execution_
Test passed on ThunderX ARM64, probably a test case issue.
ProblemType: Bug
DistroRelease: Ubuntu 18.10
Package: linux-image-
ProcVersionSign
Uname: Linux 4.18.0-25-generic aarch64
AlsaDevices:
total 0
crw-rw---- 1 root audio 116, 1 Jul 11 06:57 seq
crw-rw---- 1 root audio 116, 33 Jul 11 06:57 timer
AplayDevices: Error: [Errno 2] No such file or directory: 'aplay': 'aplay'
ApportVersion: 2.20.10-0ubuntu13.4
Architecture: arm64
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 Jul 11 08:22:09 2019
IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig': 'iwconfig'
Lsusb: Error: command ['lsusb'] failed with exit code 1:
PciMultimedia:
ProcFB:
ProcKernelCmdLine: console=
RelatedPackageV
linux-
linux-
linux-firmware 1.175.6
RfKill: Error: [Errno 2] No such file or directory: 'rfkill': 'rfkill'
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
summary: |
- cpuhotplug02 in cpuhotplug from ubuntu_ltp failed on C ARM64 + cpuhotplug02 in cpuhotplug from ubuntu_ltp failed on C Moonshot ARM64 |
description: | updated |
tags: | added: sru-20190701 |
tags: | added: ubuntu-ltp |
tags: | added: sru-20210104 |
tags: | added: 5.4 |
Changed in ubuntu-kernel-tests: | |
assignee: | nobody → Krzysztof Kozlowski (krzk) |
Changed in linux (Ubuntu): | |
status: | Confirmed → Invalid |
Changed in linux (Ubuntu Cosmic): | |
status: | Confirmed → Invalid |
This change was made by a bot.