dccp test in ubuntu_stress_smoke_test failed with 4.4/4.15 KVM kernel
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
ubuntu-kernel-tests |
Fix Released
|
Undecided
|
Colin Ian King | ||
linux (Ubuntu) |
Invalid
|
Medium
|
Unassigned | ||
Xenial |
Invalid
|
Medium
|
Unassigned | ||
Bionic |
Invalid
|
Medium
|
Unassigned | ||
linux-kvm (Ubuntu) |
Invalid
|
Undecided
|
Unassigned | ||
Xenial |
Invalid
|
Undecided
|
Unassigned | ||
Bionic |
Invalid
|
Undecided
|
Unassigned | ||
stress-ng (Ubuntu) |
Fix Released
|
Undecided
|
Colin Ian King | ||
Xenial |
Fix Released
|
Undecided
|
Unassigned | ||
Bionic |
Fix Released
|
Undecided
|
Unassigned |
Bug Description
The test failed with:
16:26:24 DEBUG| [stdout] dccp STARTING
16:26:24 DEBUG| [stdout] dccp RETURNED 2
16:26:24 DEBUG| [stdout] dccp FAILED
16:26:24 DEBUG| [stdout] stress-ng: debug: [2228] 2 processors online, 2 processors configured
16:26:24 DEBUG| [stdout] stress-ng: info: [2228] dispatching hogs: 4 dccp
16:26:24 DEBUG| [stdout] stress-ng: debug: [2228] cache allocate: reducing cache level from L3 (too high) to L2
16:26:24 DEBUG| [stdout] stress-ng: debug: [2228] cache allocate: default cache size: 4096K
16:26:24 DEBUG| [stdout] stress-ng: debug: [2228] starting stressors
16:26:24 DEBUG| [stdout] stress-ng: debug: [2228] 4 stressors spawned
16:26:24 DEBUG| [stdout] stress-ng: debug: [2231] stress-ng-dccp: started [2231] (instance 2)
16:26:24 DEBUG| [stdout] stress-ng: debug: [2232] stress-ng-dccp: started [2232] (instance 3)
16:26:24 DEBUG| [stdout] stress-ng: debug: [2229] stress-ng-dccp: started [2229] (instance 0)
16:26:24 DEBUG| [stdout] stress-ng: debug: [2230] stress-ng-dccp: started [2230] (instance 1)
16:26:24 DEBUG| [stdout] stress-ng: debug: [2231] stress-ng-dccp: process [2231] using socket port 10002
16:26:24 DEBUG| [stdout] stress-ng: debug: [2229] stress-ng-dccp: process [2229] using socket port 10000
16:26:24 DEBUG| [stdout] stress-ng: debug: [2232] stress-ng-dccp: process [2232] using socket port 10003
16:26:24 DEBUG| [stdout] stress-ng: debug: [2230] stress-ng-dccp: process [2230] using socket port 10001
16:26:24 DEBUG| [stdout] stress-ng: debug: [2231] stress-ng-dccp: socket failed, errno=94 (Socket type not supported)
16:26:24 DEBUG| [stdout] stress-ng: debug: [2231] stress-ng-dccp: 0 messages sent
16:26:24 DEBUG| [stdout] stress-ng: debug: [2231] stress-ng-dccp: exited [2231] (instance 2)
16:26:24 DEBUG| [stdout] stress-ng: debug: [2239] stress-ng-dccp: socket failed, errno=94 (Socket type not supported)
16:26:24 DEBUG| [stdout] stress-ng: debug: [2230] stress-ng-dccp: socket failed, errno=94 (Socket type not supported)
16:26:24 DEBUG| [stdout] stress-ng: debug: [2230] stress-ng-dccp: 0 messages sent
16:26:24 DEBUG| [stdout] stress-ng: debug: [2230] stress-ng-dccp: exited [2230] (instance 1)
16:26:24 DEBUG| [stdout] stress-ng: debug: [2232] stress-ng-dccp: socket failed, errno=94 (Socket type not supported)
16:26:24 DEBUG| [stdout] stress-ng: debug: [2232] stress-ng-dccp: 0 messages sent
16:26:24 DEBUG| [stdout] stress-ng: debug: [2232] stress-ng-dccp: exited [2232] (instance 3)
16:26:24 DEBUG| [stdout] stress-ng: debug: [2235] stress-ng-dccp: socket failed, errno=94 (Socket type not supported)
16:26:24 DEBUG| [stdout] stress-ng: debug: [2229] stress-ng-dccp: socket failed, errno=94 (Socket type not supported)
16:26:24 DEBUG| [stdout] stress-ng: debug: [2229] stress-ng-dccp: 0 messages sent
16:26:24 DEBUG| [stdout] stress-ng: debug: [2229] stress-ng-dccp: exited [2229] (instance 0)
16:26:24 DEBUG| [stdout] stress-ng: error: [2228] process 2229 (stress-ng-dccp) terminated with an error, exit status=1 (stress-ng core failure)
16:26:24 DEBUG| [stdout] stress-ng: debug: [2228] process [2229] terminated
16:26:24 DEBUG| [stdout] stress-ng: error: [2228] process 2230 (stress-ng-dccp) terminated with an error, exit status=1 (stress-ng core failure)
16:26:24 DEBUG| [stdout] stress-ng: debug: [2228] process [2230] terminated
16:26:24 DEBUG| [stdout] stress-ng: error: [2228] process 2231 (stress-ng-dccp) terminated with an error, exit status=1 (stress-ng core failure)
16:26:24 DEBUG| [stdout] stress-ng: debug: [2228] process [2231] terminated
16:26:24 DEBUG| [stdout] stress-ng: error: [2228] process 2232 (stress-ng-dccp) terminated with an error, exit status=1 (stress-ng core failure)
16:26:24 DEBUG| [stdout] stress-ng: debug: [2228] process [2232] terminated
16:26:24 DEBUG| [stdout] stress-ng: info: [2228] unsuccessful run completed in 0.01s
16:26:24 DEBUG| [stdout]
Steps to reproduce:
Deploy the node with Xenial 4.4 kernel, install linux-kvm
sudo apt-get install python-minimal
git clone --depth=1 git://kernel.
git clone --depth=1 git://kernel.
rm -fr autotest/
ln -sf ~/autotest-
AUTOTEST_
ProblemType: Bug
DistroRelease: Ubuntu 16.04
Package: linux-image-
ProcVersionSign
Uname: Linux 4.4.0-1019-kvm x86_64
ApportVersion: 2.20.1-0ubuntu2.15
Architecture: amd64
Date: Mon Apr 2 16:31:05 2018
ProcEnviron:
TERM=xterm-
PATH=(custom, no user)
XDG_RUNTIME_
LANG=en_US.UTF-8
SHELL=/bin/bash
SourcePackage: linux-kvm
UpgradeStatus: No upgrade log present (probably fresh install)
Changed in linux (Ubuntu): | |
status: | Incomplete → Triaged |
importance: | Undecided → Medium |
Changed in linux (Ubuntu Xenial): | |
status: | New → Triaged |
importance: | Undecided → Medium |
tags: | added: kernel-da-key |
tags: | added: bionic |
Changed in linux (Ubuntu): | |
status: | Triaged → Invalid |
Changed in linux-kvm (Ubuntu): | |
status: | New → Invalid |
Changed in ubuntu-kernel-tests: | |
status: | New → Fix Released |
Changed in linux (Ubuntu Xenial): | |
status: | Triaged → Invalid |
Changed in linux (Ubuntu Bionic): | |
status: | Triaged → Invalid |
Changed in linux-kvm (Ubuntu Xenial): | |
status: | New → Invalid |
Changed in linux-kvm (Ubuntu Bionic): | |
status: | New → Invalid |
Changed in stress-ng (Ubuntu): | |
status: | New → Fix Released |
assignee: | nobody → Colin Ian King (colin-king) |
Changed in ubuntu-kernel-tests: | |
assignee: | nobody → Colin Ian King (colin-king) |
Changed in stress-ng (Ubuntu Xenial): | |
status: | New → Fix Released |
Changed in stress-ng (Ubuntu Bionic): | |
status: | New → Fix Released |
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 1760638
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.