netns_sysfs from containers test suite in LTP failed with KVM kernel

Bug #1830678 reported by Po-Hsu Lin on 2019-05-28
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
ubuntu-kernel-tests
Undecided
Unassigned
linux-kvm (Ubuntu)
Undecided
Unassigned
Disco
Undecided
Unassigned

Bug Description

<<<test_start>>>
tag=netns_sysfs stime=1559024934
cmdline="netns_sysfs.sh"
contacts=""
analysis=exit
<<<test_output>>>
incrementing stop
RTNETLINK answers: Operation not supported
netns_sysfs 1 TBROK: failed to add a new (host) dummy device
<<<execution_status>>>
initiation_status="ok"
duration=0 termination_type=exited termination_id=2 corefile=no
cutime=1 cstime=0
<<<test_end>>>

ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: linux-image-4.15.0-1035-kvm 4.15.0-1035.35
ProcVersionSignature: User Name 4.15.0-1035.35-kvm 4.15.18
Uname: Linux 4.15.0-1035-kvm x86_64
ApportVersion: 2.20.9-0ubuntu7.6
Architecture: amd64
Date: Tue May 28 06:22:51 2019
SourcePackage: linux-kvm
UpgradeStatus: No upgrade log present (probably fresh install)

Po-Hsu Lin (cypressyew) wrote :
summary: - netns_sysfs from containers test suite in LTP failed
+ netns_sysfs from containers test suite in LTP failed with KVM kernel
Po-Hsu Lin (cypressyew) on 2019-06-24
tags: added: linux-kvm sru-20190603 ubuntu-ltp
Po-Hsu Lin (cypressyew) on 2019-11-15
tags: added: sru-20191111
Po-Hsu Lin (cypressyew) wrote :

This is failing because it needs CONFIG_DUMMY to be enabled.

Changed in ubuntu-kernel-tests:
status: New → Confirmed
Changed in linux-kvm (Ubuntu):
status: New → Confirmed
Po-Hsu Lin (cypressyew) on 2020-01-03
Changed in ubuntu-kernel-tests:
assignee: nobody → Po-Hsu Lin (cypressyew)
status: Confirmed → In Progress
Po-Hsu Lin (cypressyew) wrote :

This should be fixed from the test case side.

Changed in linux-kvm (Ubuntu):
status: Confirmed → Invalid
Changed in linux-kvm (Ubuntu Disco):
status: New → Invalid
Po-Hsu Lin (cypressyew) on 2020-04-01
tags: added: sru-20200316
Po-Hsu Lin (cypressyew) on 2020-04-21
tags: added: sru-20200406
Po-Hsu Lin (cypressyew) on 2020-06-12
Changed in ubuntu-kernel-tests:
status: In Progress → Confirmed
assignee: Po-Hsu Lin (cypressyew) → nobody
tags: added: sru-20200608
Po-Hsu Lin (cypressyew) wrote :

Didn't see this with 4.15.0-1086.88-kvm on node crdvm1

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