sigio test in stress_smoke_test will take about 7 hours to run

Bug #1757347 reported by Po-Hsu Lin on 2018-03-21
This bug affects 1 person
Affects Status Importance Assigned to Milestone
linux (Ubuntu)

Bug Description

I'm not sure if this is an expected behaviour.

The test itself took about 7 hours to complete on an ARM64 node with X-edge kernel (4.15.0-13-generic)

Mar 21 06:22:49 ms10-35-mcdivittB0-kernel stress-ng: info: [19616] successful run completed in 24297.89s (6 hours, 44 mins, 57.89 secs)

This is not very ideal for a system that will be tested against different kernels.

syslog for this test could be found here:

ProblemType: Bug
DistroRelease: Ubuntu 16.04
Package: linux-image-4.15.0-13-generic 4.15.0-13.14~16.04.1
ProcVersionSignature: User Name 4.15.0-13.14~16.04.1-generic 4.15.10
Uname: Linux 4.15.0-13-generic aarch64
ApportVersion: 2.20.1-0ubuntu2.15
Architecture: arm64
Date: Wed Mar 21 06:22:52 2018
 PATH=(custom, no user)
SourcePackage: linux-hwe-edge
UpgradeStatus: No upgrade log present (probably fresh install)

Po-Hsu Lin (cypressyew) wrote :
affects: linux-hwe-edge (Ubuntu) → linux (Ubuntu)

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 1757347

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
Changed in linux (Ubuntu):
importance: Undecided → Medium
status: Incomplete → Triaged
tags: added: kernel-da-key
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