intercept test in ubuntu_kvm_unit_test will fail on Artful/Bionic s390x zKVM
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
Triaged
|
Medium
|
Unassigned |
Bug Description
Issue spotted on node s2lp6g004 (Artful zVM works fine) and s2lp6g002
Steps:
1. git clone --depth=1 https:/
2. cd kvm-unit-tests; ./configure; make
3. TESTNAME=intercept TIMEOUT=90s ACCEL= ./s390x/run s390x/intercept.elf -smp 1
Result:
timeout -k 1s --foreground 90s /usr/bin/
PASS: intercept: stpx: store prefix
FAIL: intercept: stpx: Program interrupt: expected(4) == received(0)
FAIL: intercept: stpx: Program interrupt: expected(6) == received(0)
PASS: intercept: stpx: Program interrupt: expected(5) == received(5)
PASS: intercept: spx: stfl to new prefix
FAIL: intercept: spx: Program interrupt: expected(6) == received(0)
PASS: intercept: spx: Program interrupt: expected(5) == received(5)
PASS: intercept: stap: get cpu address
FAIL: intercept: stap: Program interrupt: expected(4) == received(0)
FAIL: intercept: stap: Program interrupt: expected(6) == received(0)
PASS: intercept: stap: Program interrupt: expected(5) == received(5)
PASS: intercept: stidp: type set
PASS: intercept: stidp: version valid
PASS: intercept: stidp: reserved bits not set
FAIL: intercept: stidp: Program interrupt: expected(4) == received(0)
PASS: intercept: stidp: Program interrupt: expected(6) == received(6)
PASS: intercept: stidp: Program interrupt: expected(5) == received(5)
PASS: intercept: testblock: page cleared
PASS: intercept: testblock: Program interrupt: expected(4) == received(4)
PASS: intercept: testblock: Program interrupt: expected(5) == received(5)
SUMMARY: 20 tests, 6 unexpected failures
EXIT: STATUS=3
ProblemType: Bug
DistroRelease: Ubuntu 17.10
Package: linux-image-
ProcVersionSign
Uname: Linux 4.13.0-36-generic s390x
NonfreeKernelMo
AlsaDevices: Error: command ['ls', '-l', '/dev/snd/'] failed with exit code 2: ls: cannot access '/dev/snd/': No such file or directory
AplayDevices: Error: [Errno 2] No such file or directory: 'aplay': 'aplay'
ApportVersion: 2.20.7-0ubuntu3.7
Architecture: s390x
ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord': 'arecord'
CRDA: Error: command ['iw', 'reg', 'get'] failed with exit code 1: nl80211 not found.
CurrentDmesg:
Date: Wed Feb 21 12:09:00 2018
IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig': 'iwconfig'
Lspci:
Lsusb: Error: command ['lsusb'] failed with exit code 1:
PciMultimedia:
ProcEnviron:
TERM=xterm-
PATH=(custom, no user)
XDG_RUNTIME_
LANG=C
SHELL=/bin/bash
ProcFB: Error: [Errno 2] No such file or directory: '/proc/fb'
ProcKernelCmdLine: root=UUID=
RelatedPackageV
linux-
linux-
linux-firmware 1.169.3
RfKill: Error: [Errno 2] No such file or directory: 'rfkill': 'rfkill'
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
Changed in linux (Ubuntu): | |
importance: | Undecided → Medium |
status: | Incomplete → Triaged |
tags: | added: kernel-da-key |
summary: |
- intercept test in ubuntu_kvm_unit_test will fail on Artful s390x zKVM + intercept test in ubuntu_kvm_unit_test will fail on Artful/Bionic s390x + zKVM |
tags: | added: bionic |
description: | updated |
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 1750808
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.