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** Changed in: linux (Ubuntu)
Status: New => Incomplete
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https://bugs.launchpad.net/bugs/1750809
Title:
selftest-setup test in ubuntu_kvm_unit_test will fail on Artful s390x
zKVM
Status in linux package in Ubuntu:
Incomplete
Bug description:
Issue spotted on node s2lp6g004 (Artful zVM works fine)
Steps:
1. git clone --depth=1
https://git.kernel.org/pub/scm/virt/kvm/kvm-unit-tests.git
2. cd kvm-unit-tests; ./configure; make
3. TESTNAME=selftest-setup TIMEOUT=90s ACCEL= ./s390x/run s390x/selftest.elf
-smp 1 -append 'test 123'
Result:
timeout -k 1s --foreground 90s /usr/bin/qemu-system-s390x -nodefaults
-nographic -machine s390-ccw-virtio,accel=tcg -chardev stdio,id=con0 -device
sclpconsole,chardev=con0 -kernel s390x/selftest.elf -smp 1 -append test 123 #
-initrd /tmp/tmp.8qFJLS3Adb
PASS: selftest: true
PASS: selftest: argc == 3
PASS: selftest: argv[0] == PROGNAME
PASS: selftest: argv[1] == test
PASS: selftest: argv[2] == 123
PASS: selftest: 3.0/2.0 == 1.5
PASS: selftest: Program interrupt: expected(1) == received(1)
PASS: selftest: Program interrupt: expected(5) == received(5)
PASS: selftest: malloc: got vaddr
PASS: selftest: malloc: access works
PASS: selftest: malloc: got 2nd vaddr
PASS: selftest: malloc: access works
PASS: selftest: malloc: addresses differ
FAIL: selftest: Program interrupt: expected(5) == received(0)
SUMMARY: 14 tests, 1 unexpected failures
EXIT: STATUS=3
ProblemType: Bug
DistroRelease: Ubuntu 17.10
Package: linux-image-4.13.0-36-generic 4.13.0-36.40
ProcVersionSignature: Ubuntu 4.13.0-36.40-generic 4.13.13
Uname: Linux 4.13.0-36-generic s390x
NonfreeKernelModules: zfs zunicode zavl zcommon znvpair
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 12:18:55 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-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=d86dc8de-6ac8-4e4b-aba8-92872a209a8c
crashkernel=196M
RelatedPackageVersions:
linux-restricted-modules-4.13.0-36-generic N/A
linux-backports-modules-4.13.0-36-generic N/A
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)
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