ubuntu-kernel-tests

memory-hotplug test from ubuntu_kernel_selftests timeout on some instance of B-gcp-5.3 / B-oracle-5.4

Bug #1866846 reported by Po-Hsu Lin
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
ubuntu-kernel-tests
Triaged
Undecided
Unassigned

Bug Description

Kernel: 5.3.0-1014.15~18.04.1-gcp
This test has passed on some instances:
  * f1-micro
  * g1-small
  * n1-highcpu-32
  * n1-highmem-16
  * n1std2
  * n1std64

Failed (timeout) on:
  * n1-highcpu-16
  * n1-highmem-8
  * n1std8

 # selftests: memory-hotplug: mem-on-off-test.sh
 # Test scope: 2% hotplug memory
 # online all hot-pluggable memory in offline state:
 # SKIPPED - no hot-pluggable memory in offline state
 # offline 2% hot-pluggable memory in online state
 # trying to offline 1 out of 3 memory block(s):
 # online->offline memory32
 #
 not ok 1 selftests: memory-hotplug: mem-on-off-test.sh # TIMEOUT

This will need manual verification against these instances to see if this has something to do with the new timeout feature in kselftest framework.

See original description
Po-Hsu Lin (cypressyew)
tags: added: 5.3 amd64 bionic gcp sru-20200217 ubuntu-kernel-selftests
tags: added: kqa-blocker
description: updated
Revision history for this message
Sean Feole (sfeole) wrote :

Giving that this is a simple test timeout and not a critical failure, i'm removing the kqa-blocker tag. Please reference bug 1864626, this may be similar giving that there was a patch submitted to ubuntu-kernel-selftests that allows the user to define timeouts via settings file

https://<email address hidden>/

tags: removed: kqa-blocker
Sean Feole (sfeole)
Changed in ubuntu-kernel-tests:
status: New → Triaged
tags: added: sru-20200406
Revision history for this message
Po-Hsu Lin (cypressyew) wrote :

Timeout on BM.Standard2.52 with 5.4.0-1025.25~18.04.1-oracle

Revision history for this message
Po-Hsu Lin (cypressyew) wrote :

Timeout on n1-highcpu-4 / n1-highcpu-16 / n1-highcpu-32 with 5.8.0-1008.8 GCP

Revision history for this message
Po-Hsu Lin (cypressyew) wrote :

Timeout on BM.Standard2.52 with 5.4.0-1030.32~18.04.1

summary: memory-hotplug test from ubuntu_kernel_selftests timeout on some
- instance of B-gcp-5.3
+ instance of B-gcp-5.3 / B-oracle-5.4
tags: added: sru-20201109
tags: added: oracle
Revision history for this message
Francis Ginther (fginther) wrote :

Seen on linux-oracle 5.4.0-1038.41.

tags: added: sru-20210125
Revision history for this message
Kelsey Steele (kelsey-steele) wrote :

Found on Bionic/fips 4.15.0-1053.61

tags: added: fips
Revision history for this message
Ian May (ian-may) wrote :

Found on Bionic/aws 4.15.0-1095.102

tags: added: aws sru-20210222
Revision history for this message
Ian May (ian-may) wrote :

Found on Bionic/gcp-5.4 5.4.0-1038.41~18.04.1

Revision history for this message
Kleber Sacilotto de Souza (kleber-souza) wrote :

Seen on xenial/linux-hwe 4.15.0-137.141~16.04.1.

Revision history for this message
Francis Ginther (fginther) wrote :

Seen on focal/linux 5.4.0-74.83 on blanka.

Revision history for this message
Kleber Sacilotto de Souza (kleber-souza) wrote :

Issue found with bionic/linux-hwe-5.4 5.4.0-79.88~18.04.1.

tags: added: sru-20210621
tags: added: 5.4
Marcelo Cerri (mhcerri)
tags: added: sru-20210719
Roxana Nicolescu (roxanan)
tags: added: sru-20230417
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