** Changed in: linux (Ubuntu)
Importance: Undecided => Medium
** Tags added: kernel-da-key
** Changed in: linux (Ubuntu)
Status: Incomplete => Triaged
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https://bugs.launchpad.net/bugs/1726278
Title:
Xenial s390x zKVM failed with selftest-setup and intercept test in
kvm-unit-tests
Status in linux package in Ubuntu:
Triaged
Bug description:
Note that these tests have passed on Xenial s390x zVM and Ubuntu on
LPAR with qemu 2.5.0
Steps:
1. git clone https://git.kernel.org/pub/scm/virt/kvm/kvm-unit-tests.git
2. cd kvm-unit-tests
3. ./configure; make
4. sudo ./run_tests.sh -v
And you will see the detailed command it use, run the one for selftest-setup
as root:
TESTNAME=selftest-setup TIMEOUT=90s ACCEL= ./s390x/run s390x/selftest.elf
-smp 1 -append 'test 123'
timeout -k 1s --foreground 90s /usr/bin/qemu-system-s390x -nodefaults
-nographic -machine s390-ccw-virtio,accel=kvm -chardev stdio,id=con0 -device
sclpconsole,chardev=con0 -kernel s390x/selftest.elf -smp 1 -append test 123 #
-initrd /tmp/tmp.i2oR4r1hrr
qemu-system-s390x: terminating on signal 15 from pid 18413
Run the one for intercept as root:
timeout -k 1s --foreground 90s /usr/bin/qemu-system-s390x -nodefaults
-nographic -machine s390-ccw-virtio,accel=kvm -chardev stdio,id=con0 -device
sclpconsole,chardev=con0 -kernel s390x/intercept.elf -smp 1 # -initrd
/tmp/tmp.WYxamONb9m
qemu-system-s390x: terminating on signal 15 from pid 18494
Similar to bug 1726225, but this one is for Xenial, and the results
are different.
ProblemType: Bug
DistroRelease: Ubuntu 16.04
Package: linux-image-4.4.0-98-generic 4.4.0-98.121
ProcVersionSignature: Ubuntu 4.4.0-98.121-generic 4.4.90
Uname: Linux 4.4.0-98-generic s390x
NonfreeKernelModules: zfs zunicode zcommon znvpair zavl
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'
ApportVersion: 2.20.1-0ubuntu2.10
Architecture: s390x
ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord'
CRDA: Error: command ['iw', 'reg', 'get'] failed with exit code 1: nl80211
not found.
CurrentDmesg:
Date: Mon Oct 23 02:40:26 2017
HibernationDevice: RESUME=UUID=ca468a9c-9563-442c-85c6-6055e800a66e
IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig'
Lspci:
Lsusb: Error: command ['lsusb'] failed with exit code 1:
PciMultimedia:
ProcEnviron:
TERM=xterm-256color
PATH=(custom, no user)
XDG_RUNTIME_DIR=<set>
LANG=C
SHELL=/bin/bash
ProcFB: Error: [Errno 2] No such file or directory: '/proc/fb'
ProcKernelCmdLine: root=UUID=b65b756a-ba4e-4c53-aa32-0db2bdb50bb3
crashkernel=196M
RelatedPackageVersions:
linux-restricted-modules-4.4.0-98-generic N/A
linux-backports-modules-4.4.0-98-generic N/A
linux-firmware 1.157.12
RfKill: Error: [Errno 2] No such file or directory: 'rfkill'
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
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