Ubuntu
linux package

cpuset_load_balance from controller test suite in LTP failed

Bug #1830360 reported by Po-Hsu Lin on 2019-05-24

This bug affects 1 person

	Status	Importance	Assigned to
ubuntu-kernel-tests	Triaged	Undecided	Unassigned
linux (Ubuntu)	Incomplete	Undecided	Unassigned
Bionic	New	Undecided	Unassigned
Disco	Won't Fix	Undecided	Unassigned

Bug Description

Issue found on Disco with node glameow:
startup='Fri May 24 10:24:55 2019'
cpuset_load_balance 1 TINFO: general group load balance test
cpuset_load_balance 1 TINFO: root group info:
cpuset_load_balance 1 TINFO: sched load balance: 0
cpuset_load_balance 1 TINFO: general group info:
cpuset_load_balance 1 TINFO: cpus: -
cpuset_load_balance 1 TINFO: sched load balance: 1
cpuset_load_balance 1 TFAIL: load balance test failed.
cpuset_load_balance 3 TINFO: general group load balance test
cpuset_load_balance 3 TINFO: root group info:
cpuset_load_balance 3 TINFO: sched load balance: 0
cpuset_load_balance 3 TINFO: general group info:
cpuset_load_balance 3 TINFO: cpus: 1
cpuset_load_balance 3 TINFO: sched load balance: 0
cpuset_load_balance 3 TFAIL: load balance test failed.
cpuset_load_balance 5 TINFO: general group load balance test
cpuset_load_balance 5 TINFO: root group info:
cpuset_load_balance 5 TINFO: sched load balance: 1
cpuset_load_balance 5 TINFO: general group info:
cpuset_load_balance 5 TINFO: cpus: -
cpuset_load_balance 5 TINFO: sched load balance: 1
cpuset_load_balance 5 TFAIL: load balance test failed.
cpuset_load_balance 7 TINFO: general group load balance test
cpuset_load_balance 7 TINFO: root group info:
cpuset_load_balance 7 TINFO: sched load balance: 1
cpuset_load_balance 7 TINFO: general group info:
cpuset_load_balance 7 TINFO: cpus: 1
cpuset_load_balance 7 TINFO: sched load balance: 1
cpuset_load_balance 7 TFAIL: load balance test failed.
cpuset_load_balance 9 TINFO: general group load balance test
cpuset_load_balance 9 TINFO: root group info:
cpuset_load_balance 9 TINFO: sched load balance: 0
cpuset_load_balance 9 TINFO: general group info:
cpuset_load_balance 9 TINFO: cpus: 1,2
cpuset_load_balance 9 TINFO: sched load balance: 0
cpuset_load_balance 9 TFAIL: load balance test failed.
cpuset_load_balance 11 TINFO: general group load balance test
cpuset_load_balance 11 TINFO: root group info:
cpuset_load_balance 11 TINFO: sched load balance: 0
cpuset_load_balance 11 TINFO: general group info:
cpuset_load_balance 11 TINFO: cpus: 1,2
cpuset_load_balance 11 TINFO: sched load balance: 1
cpuset_load_balance 11 TFAIL: load balance test failed.
cpuset_load_balance 13 TINFO: general group load balance test
cpuset_load_balance 13 TINFO: root group info:
cpuset_load_balance 13 TINFO: sched load balance: 0
cpuset_load_balance 13 TINFO: general group info:
cpuset_load_balance 13 TINFO: cpus: 0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39
cpuset_load_balance 13 TINFO: sched load balance: 1
cpuset_load_balance 13 TFAIL: load balance test failed.
cpuset_load_balance 15 TINFO: general group load balance test
cpuset_load_balance 15 TINFO: root group info:
cpuset_load_balance 15 TINFO: sched load balance: 0
cpuset_load_balance 15 TINFO: general group1 info:
cpuset_load_balance 15 TINFO: cpus: 1
cpuset_load_balance 15 TINFO: sched load balance: 1
cpuset_load_balance 15 TINFO: general group2 info:
cpuset_load_balance 15 TINFO: cpus: 0
cpuset_load_balance 15 TINFO: sched load balance: 1
cpuset_load_balance 15 TINFO: CPU hotplug: none
cpuset_load_balance 15 TFAIL: load balance test failed.
cpuset_load_balance 17 TINFO: general group load balance test
cpuset_load_balance 17 TINFO: root group info:
cpuset_load_balance 17 TINFO: sched load balance: 0
cpuset_load_balance 17 TINFO: general group1 info:
cpuset_load_balance 17 TINFO: cpus: 1,2
cpuset_load_balance 17 TINFO: sched load balance: 1
cpuset_load_balance 17 TINFO: general group2 info:
cpuset_load_balance 17 TINFO: cpus: 0-3
cpuset_load_balance 17 TINFO: sched load balance: 0
cpuset_load_balance 17 TINFO: CPU hotplug: none
cpuset_load_balance 17 TFAIL: load balance test failed.
cpuset_load_balance 19 TINFO: general group load balance test
cpuset_load_balance 19 TINFO: root group info:
cpuset_load_balance 19 TINFO: sched load balance: 0
cpuset_load_balance 19 TINFO: general group1 info:
cpuset_load_balance 19 TINFO: cpus: 1,2
cpuset_load_balance 19 TINFO: sched load balance: 1
cpuset_load_balance 19 TINFO: general group2 info:
cpuset_load_balance 19 TINFO: cpus: 0,3
cpuset_load_balance 19 TINFO: sched load balance: 1
cpuset_load_balance 19 TINFO: CPU hotplug: none
cpuset_load_balance 19 TFAIL: load balance test failed.
cpuset_load_balance 21 TINFO: general group load balance test
cpuset_load_balance 21 TINFO: root group info:
cpuset_load_balance 21 TINFO: sched load balance: 0
cpuset_load_balance 21 TINFO: general group1 info:
cpuset_load_balance 21 TINFO: cpus: 1,2
cpuset_load_balance 21 TINFO: sched load balance: 1
cpuset_load_balance 21 TINFO: general group2 info:
cpuset_load_balance 21 TINFO: cpus: 1,3
cpuset_load_balance 21 TINFO: sched load balance: 1
cpuset_load_balance 21 TINFO: CPU hotplug: none
cpuset_load_balance 21 TFAIL: load balance test failed.
cpuset_load_balance 23 TINFO: general group load balance test
cpuset_load_balance 23 TINFO: root group info:
cpuset_load_balance 23 TINFO: sched load balance: 0
cpuset_load_balance 23 TINFO: general group1 info:
cpuset_load_balance 23 TINFO: cpus: 1,2
cpuset_load_balance 23 TINFO: sched load balance: 1
cpuset_load_balance 23 TINFO: general group2 info:
cpuset_load_balance 23 TINFO: cpus: 1,3
cpuset_load_balance 23 TINFO: sched load balance: 1
cpuset_load_balance 23 TINFO: CPU hotplug: offline
cpuset_load_balance 23 TFAIL: load balance test failed.
cpuset_load_balance 25 TINFO: general group load balance test
cpuset_load_balance 25 TINFO: root group info:
cpuset_load_balance 25 TINFO: sched load balance: 0
cpuset_load_balance 25 TINFO: general group1 info:
cpuset_load_balance 25 TINFO: cpus: 1,2
cpuset_load_balance 25 TINFO: sched load balance: 1
cpuset_load_balance 25 TINFO: general group2 info:
cpuset_load_balance 25 TINFO: cpus: 1,3
cpuset_load_balance 25 TINFO: sched load balance: 1
cpuset_load_balance 25 TINFO: CPU hotplug: online
cpuset_load_balance 25 TFAIL: load balance test failed.
tag=cpuset_load_balance stime=1558693495 dur=397 exit=exited stat=1 core=no cu=118 cs=51

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 10:57:43 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

Revision history for this message

Po-Hsu Lin (cypressyew) wrote on 2019-05-24:

CRDA.txt Edit (468 bytes, text/plain; charset="utf-8")
Dependencies.txt Edit (2.1 KiB, text/plain; charset="utf-8")
Lspci.txt Edit (103.8 KiB, text/plain; charset="utf-8")
Lsusb.txt Edit (471 bytes, text/plain; charset="utf-8")
ProcCpuinfo.txt Edit (47.3 KiB, text/plain; charset="utf-8")
ProcCpuinfoMinimal.txt Edit (1.2 KiB, text/plain; charset="utf-8")
ProcEnviron.txt Edit (270 bytes, text/plain; charset="utf-8")
ProcInterrupts.txt Edit (53.9 KiB, text/plain; charset="utf-8")
ProcModules.txt Edit (4.3 KiB, text/plain; charset="utf-8")
UdevDb.txt Edit (306.4 KiB, text/plain; charset="utf-8")
WifiSyslog.txt Edit (627.4 KiB, text/plain; charset="utf-8")

Revision history for this message

Ubuntu Kernel Bot (ubuntu-kernel-bot) wrote on 2019-05-24: Missing required logs.

This bug is missing log files that will aid in diagnosing the problem. While running an Ubuntu kernel (not a mainline or third-party kernel) please enter the following command in a terminal window:

apport-collect 1830360

and then change the status of the bug to 'Confirmed'.

If, due to the nature of the issue you have encountered, you are unable to run this command, please add a comment stating that fact and change the bug status to 'Confirmed'.

This change has been made by an automated script, maintained by the Ubuntu Kernel Team.

Changed in linux (Ubuntu):
status:	New → Incomplete

Revision history for this message

Po-Hsu Lin (cypressyew) wrote on 2019-07-10:

Found on node naumann with B-4.15

tags:

added: 4.15 bionic

Brad Figg (brad-figg) on 2019-07-24

tags:

added: ubuntu-certified

Po-Hsu Lin (cypressyew) on 2019-09-05

tags:

added: ubuntu-ltp

Revision history for this message

Po-Hsu Lin (cypressyew) wrote on 2019-12-10:

Found on Eoan Azure 5.3.0-1009.10
Standard_D48_v3

tags:

added: sru-20191202

Sean Feole (sfeole) on 2019-12-16

Changed in ubuntu-kernel-tests:
status:	New → Triaged
tags:	added: azure

Revision history for this message

Po-Hsu Lin (cypressyew) wrote on 2020-02-12:

Download full text (7.7 KiB)

Issue found on P9 node blatar with Eoan, with slightly different error message:
 startup='Thu Feb  6 03:47:41 2020'
 cpuset_load_balance 1 TINFO: general group load balance test
 cpuset_load_balance 1 TINFO: root group info:
 cpuset_load_balance 1 TINFO:      sched load balance: 0
 cpuset_load_balance 1 TINFO: general group info:
 cpuset_load_balance 1 TINFO:      cpus: -
 cpuset_load_balance 1 TINFO:      sched load balance: 1
 cpuset_load_balance 1 TINFO: /bin/echo: write error: Invalid argument
 cpuset_load_balance 1 TFAIL: set general group parameter failed.
 cpuset_load_balance 3 TINFO: general group load balance test
 cpuset_load_balance 3 TINFO: root group info:
 cpuset_load_balance 3 TINFO:      sched load balance: 0
 cpuset_load_balance 3 TINFO: general group info:
 cpuset_load_balance 3 TINFO:      cpus: 1
 cpuset_load_balance 3 TINFO:      sched load balance: 0
 cpuset_load_balance 3 TINFO: /bin/echo: write error: Invalid argument
 cpuset_load_balance 3 TFAIL: set general group parameter failed.
 cpuset_load_balance 5 TINFO: general group load balance test
 cpuset_load_balance 5 TINFO: root group info:
 cpuset_load_balance 5 TINFO:      sched load balance: 1
 cpuset_load_balance 5 TINFO: general group info:
 cpuset_load_balance 5 TINFO:      cpus: -
 cpuset_load_balance 5 TINFO:      sched load balance: 1
 cpuset_load_balance 5 TINFO: /bin/echo: write error: Invalid argument
 cpuset_load_balance 5 TFAIL: set general group parameter failed.
 cpuset_load_balance 7 TINFO: general group load balance test
 cpuset_load_balance 7 TINFO: root group info:
 cpuset_load_balance 7 TINFO:      sched load balance: 1
 cpuset_load_balance 7 TINFO: general group info:
 cpuset_load_balance 7 TINFO:      cpus: 1
 cpuset_load_balance 7 TINFO:      sched load balance: 1
 cpuset_load_balance 7 TINFO: /bin/echo: write error: Invalid argument
 cpuset_load_balance 7 TFAIL: set general group parameter failed.
 cpuset_load_balance 9 TINFO: general group load balance test
 cpuset_load_balance 9 TINFO: root group info:
 cpuset_load_balance 9 TINFO:      sched load balance: 0
 cpuset_load_balance 9 TINFO: general group info:
 cpuset_load_balance 9 TINFO:      cpus: 1,2
 cpuset_load_balance 9 TINFO:      sched load balance: 0
 cpuset_load_balance 9 TINFO: /bin/echo: write error: Invalid argument
 cpuset_load_balance 9 TFAIL: set general group parameter failed.
 cpuset_load_balance 11 TINFO: general group load balance test
 cpuset_load_balance 11 TINFO: root group info:
 cpuset_load_balance 11 TINFO:      sched load balance: 0
 cpuset_load_balance 11 TINFO: general group info:
 cpuset_load_balance 11 TINFO:      cpus: 1,2
 cpuset_load_balance 11 TINFO:      sched load balance: 1
 cpuset_load_balance 11 TINFO: /bin/echo: write error: Invalid argument
 cpuset_load_balance 11 TFAIL: set general group parameter failed.
 cpuset_load_balance 13 TINFO: general group load balance test
 cpuset_load_balance 13 TINFO: root group info:
 cpuset_load_balance 13 TINFO:      sched load balance: 0
 cpuset_load_balance 13 TINFO: general group info:
 cpuset_load_balance 13 TINFO:      cpus: 0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80,81,82,83,84,85,86,87,88,89,90,91,92,93,94,95,96,97,98,99,100,101,102,103,104,105,106,107,108,109,110,111,112,113,114,115,116,117,118,119,120,121,122,123,124,125,126,127,128,129,130,131,132,133,134,135,136,137,138,139,140,141,142,143,144,145,146,147,148,149,150,151,152,153,154,155
 cpuset_load_balance 13 TINFO:      sched load balance: 1
 cpuset_load_balance 13 TINFO: /bin/echo: write error: Invalid argument
 cpuset_load_balance 13 TFAIL: set general group parameter failed.
 cpuset_load_balance 15 TINFO: general group load balance test
 cpuset_load_balance 15 TINFO: root group info:
 cpuset_load_balance 15 TINFO:      sched load balance: 0
 cpuset_load_balance 15 TINFO: general group1 info:
 cpuset_load_balance 15 TINFO:      cpus: 1
 cpuset_load_balance 15 TINFO:      sched load balance: 1
 cpuset_load_balance 15 TINFO: general group2 info:
 cpuset_load_balance 15 TINFO:      cpus: 0
 cpuset_load_balance 15 TINFO:      sched load balance: 1
 cpuset_load_balance 15 TINFO: CPU hotplug: none
 cpuset_load_balance 15 TINFO: /bin/echo: write error: Invalid argument
 cpuset_load_balance 15 TFAIL: set general group1 parameter failed.
 cpuset_load_balance 17 TINFO: general group load balance test
 cpuset_load_balance 17 TINFO: root group info:
 cpuset_load_balance 17 TINFO:      sched load balance: 0
 cpuset_load_balance 17 TINFO: general group1 info:
 cpuset_load_balance 17 TINFO:      cpus: 1,2
 cpuset_load_balance 17 TINFO:      sched load balance: 1
 cpuset_load_balance 17 TINFO: general group2 info:
 cpuset_load_balance 17 TINFO:      cpus: 0-3
 cpuset_load_balance 17 TINFO:      sched load balance: 0
 cpuset_load_balance 17 TINFO: CPU hotplug: none
 cpuset_load_balance 17 TINFO: /bin/echo: write error: Invalid argument
 cpuset_load_balance 17 TFAIL: set general group1 parameter failed.
 cpuset_load_balance 19 TINFO: general group load balance test
 cpuset_load_balance 19 TINFO: root group info:
 cpuset_load_balance 19 TINFO:      sched load balance: 0
 cpuset_load_balance 19 TINFO: general group1 info:
 cpuset_load_balance 19 TINFO:      cpus: 1,2
 cpuset_load_balance 19 TINFO:      sched load balance: 1
 cpuset_load_balance 19 TINFO: general group2 info:
 cpuset_load_balance 19 TINFO:      cpus: 0,3
 cpuset_load_balance 19 TINFO:      sched load balance: 1
 cpuset_load_balance 19 TINFO: CPU hotplug: none
 cpuset_load_balance 19 TINFO: /bin/echo: write error: Invalid argument
 cpuset_load_balance 19 TFAIL: set general group1 parameter failed.
 cpuset_load_balance 21 TINFO: general group load balance test
 cpuset_load_balance 21 TINFO: root group info:
 cpuset_load_balance 21 TINFO:      sched load balance: 0
 cpuset_load_balance 21 TINFO: general group1 info:
 cpuset_load_balance 21 TINFO:      cpus: 1,2
 cpuset_load_balance 21 TINFO:      sched load balance: 1
 cpuset_load_balance 21 TINFO: general group2 info:
 cpuset_load_balance 21 TINFO:      cpus: 1,3
 cpuset_load_balance 21 TINFO:      sched load balance: 1
 cpuset_load_balance 21 TINFO: CPU hotplug: none
 cpuset_load_balance 21 TINFO: /bin/echo: write error: Invalid argument
 cpuset_load_balance 21 TFAIL: set general group1 parameter failed.
 cpuset_load_balance 23 TINFO: general group load balance test
 cpuset_load_balance 23 TINFO: root group info:
 cpuset_load_balance 23 TINFO:      sched load balance: 0
 cpuset_load_balance 23 TINFO: general group1 info:
 cpuset_load_balance 23 TINFO:      cpus: 1,2
 cpuset_load_balance 23 TINFO:      sched load balance: 1
 cpuset_load_balance 23 TINFO: general group2 info:
 cpuset_load_balance 23 TINFO:      cpus: 1,3
 cpuset_load_balance 23 TINFO:      sched load balance: 1
 cpuset_load_balance 23 TINFO: CPU hotplug: offline
 cpuset_load_balance 23 TINFO: /bin/echo: write error: Invalid argument
 cpuset_load_balance 23 TFAIL: set general group1 parameter failed.
 cpuset_load_balance 25 TINFO: general group load balance test
 cpuset_load_balance 25 TINFO: root group info:
 cpuset_load_balance 25 TINFO:      sched load balance: 0
 cpuset_load_balance 25 TINFO: general group1 info:
 cpuset_load_balance 25 TINFO:      cpus: 1,2
 cpuset_load_balance 25 TINFO:      sched load balance: 1
 cpuset_load_balance 25 TINFO: general group2 info:
 cpuset_load_balance 25 TINFO:      cpus: 1,3
 cpuset_load_balance 25 TINFO:      sched load balance: 1
 cpuset_load_balance 25 TINFO: CPU hotplug: online
 cpuset_load_balance 25 TINFO: /bin/echo: write error: Invalid argument
 cpuset_load_balance 25 TFAIL: set general group1 parameter failed.

tags:

added: eoan ppc64el sru-20200127

Sean Feole (sfeole) on 2020-03-03

tags:	added: sru-20200217
tags:	added: 5.0

Po-Hsu Lin (cypressyew) on 2020-06-30

tags:

added: sru-20200608

Steve Langasek (vorlon) on 2020-07-02

Changed in linux (Ubuntu Disco):
status:	New → Won't Fix

Revision history for this message

Kelsey Steele (kelsey-steele) wrote on 2020-10-09:

failed on Bionic/azure-4.15 : 4.15.0-1097.107 : amd64

tags:

added: sru-20200921

Revision history for this message

Kelsey Steele (kelsey-steele) wrote on 2020-12-01:

Found on Groovy/linux 5.8.0-31.33

tags:

added: 5.8 groovy sru-20201109

Kelsey Steele (kelsey-steele) on 2021-01-29

tags:

added: sru-20210104

Po-Hsu Lin (cypressyew) on 2023-12-19

tags:

added: ubuntu-ltp-controllers
removed: ubuntu-ltp

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cpuset_load_balance from controller test suite in LTP failed

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