msgctl02 in ubuntu_ltp_syscalls failed with X/B
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
ubuntu-kernel-tests |
Fix Released
|
Undecided
|
Unassigned | ||
linux (Ubuntu) |
Invalid
|
Undecided
|
Unassigned | ||
Bug Description
Steps as root:
1. git clone --depth=1 https:/
2. cd ltp; make autotools
3. ./configure
4. make
5. make install
$ cat /tmp/test.txt
msgctl01 msgctl01
msgctl02 msgctl02
msgctl03 msgctl03
msgctl04 msgctl04
msgstress01 msgstress01
msgstress02 msgstress02
msgstress03 msgstress03
msgstress04 msgstress04
msgctl12 msgctl12
$ sudo /opt/ltp/runltp -f /tmp/test.txt
Test output:
<<<test_start>>>
tag=msgctl02 stime=1531815429
cmdline="msgctl02"
contacts=""
analysis=exit
<<<test_output>>>
tst_test.c:1015: INFO: Timeout per run is 0h 05m 00s
tst_safe_
Summary:
passed 0
failed 0
skipped 0
warnings 0
<<<execution_
initiation_
duration=0 termination_
cutime=0 cstime=0
<<<test_end>>>
This failure can be reproduced with the kernel in -release 4.4.0-130-generic, therefore it should not be considered as a regression.
If you run only this test after a reboot, it will pass for the first time.
tst_
msgctl02.c:47: PASS: msgctl(IPC_SET) msg_qbytes - 1
msgctl02.c:54: PASS: msg_qbytes = 16383
There is a recent change for msgctl02 (79eac0a) in the ltp repo. This test can pass with with commit revert back to 1a11467414
ProblemType: Bug
DistroRelease: Ubuntu 16.04
Package: linux-image-
ProcVersionSign
Uname: Linux 4.4.0-130-generic x86_64
AlsaDevices:
total 0
crw-rw---- 1 root audio 116, 1 Jul 17 07:55 seq
crw-rw---- 1 root audio 116, 33 Jul 17 07:55 timer
AplayDevices: Error: [Errno 2] No such file or directory: 'aplay'
ApportVersion: 2.20.1-0ubuntu2.18
Architecture: amd64
ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord'
AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1:
Date: Tue Jul 17 08:15:58 2018
IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig'
MachineType: HP ProLiant DL360 Gen9
PciMultimedia:
ProcEnviron:
TERM=xterm-
PATH=(custom, no user)
XDG_RUNTIME_
LANG=en_US.UTF-8
SHELL=/bin/bash
ProcFB: 0 EFI VGA
ProcKernelCmdLine: BOOT_IMAGE=
RelatedPackageV
linux-
linux-
linux-firmware 1.157.20
RfKill: Error: [Errno 2] No such file or directory: 'rfkill'
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 12/27/2015
dmi.bios.vendor: HP
dmi.bios.version: P89
dmi.board.name: ProLiant DL360 Gen9
dmi.board.vendor: HP
dmi.chassis.type: 23
dmi.chassis.vendor: HP
dmi.modalias: dmi:bvnHP:
dmi.product.name: ProLiant DL360 Gen9
dmi.sys.vendor: HP
description: | updated |
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