Public bug reported:
Failed on Cosmic s390x KVM, zVM, LPAR:
startup='Wed Mar 20 10:06:36 2019'
perf_event_open02 1 TBROK : perf_event_open02.c:275: perf_event_open failed:
errno=ENOENT(2): No such file or directory
perf_event_open02 2 TBROK : perf_event_open02.c:275: Remaining cases broken
tag=perf_event_open02 stime=1553076396 dur=0 exit=exited stat=2 core=no cu=0
cs=0
ProblemType: Bug
DistroRelease: Ubuntu 18.10
Package: linux-image-4.18.0-17-generic 4.18.0-17.18
ProcVersionSignature: Ubuntu 4.18.0-17.18-generic 4.18.20
Uname: Linux 4.18.0-17-generic s390x
NonfreeKernelModules: zfs zunicode zavl icp 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: 2.20.10-0ubuntu13.2
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: Thu Mar 28 04:34:19 2019
IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig': 'iwconfig'
Lspci:
Lsusb: Error: command ['lsusb'] failed with exit code 1:
PciMultimedia:
ProcFB: Error: [Errno 2] No such file or directory: '/proc/fb'
ProcKernelCmdLine: root=UUID=86fb6fff-dc2f-4ffd-9ea8-a15d77ae3eaa
crashkernel=196M
RelatedPackageVersions:
linux-restricted-modules-4.18.0-17-generic N/A
linux-backports-modules-4.18.0-17-generic N/A
linux-firmware 1.175.1
RfKill: Error: [Errno 2] No such file or directory: 'rfkill': 'rfkill'
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
** Affects: ubuntu-kernel-tests
Importance: Undecided
Status: New
** Affects: linux (Ubuntu)
Importance: Undecided
Status: New
** Affects: linux (Ubuntu Cosmic)
Importance: Undecided
Status: New
** Tags: apport-bug cosmic package-from-proposed s390x
** Also affects: linux (Ubuntu Cosmic)
Importance: Undecided
Status: New
** Also affects: ubuntu-kernel-tests
Importance: Undecided
Status: New
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https://bugs.launchpad.net/bugs/1822032
Title:
perf_event_open02 in ubuntu_ltp_syscalls failed on Cosmic s390x
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