generic/308 for xfs in xfstests test suite will hang on i386 system

[Po-Hsu Lin]

This test case (generic/308) will hang on i386 system and gets killed when our timeout setting kicks-in.

Discussion could be found here:
https://lkml.org/lkml/2015/9/26/466

The patch in the mail thread was not applied.

I think we need to update our repo first to see if this is something related to the xfstest test suite itself.

ProblemType: Bug
DistroRelease: Ubuntu 16.04
Package: linux-image-4.4.0-103-generic (not installed)
ProcVersionSignature: User Name 4.4.0-103.126-generic 4.4.98
Uname: Linux 4.4.0-103-generic i686
AlsaDevices:
 total 0
 crw-rw---- 1 root audio 116, 33 Dec 14 08:57 timer
AplayDevices: Error: [Errno 2] No such file or directory: 'aplay'
ApportVersion: 2.20.1-0ubuntu2.14
Architecture: i386
ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord'
AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/timer'] failed with exit code 1:
CRDA: N/A
Date: Thu Dec 14 09:08:47 2017
IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig'
MachineType: HP ProLiant DL360 Gen9
PciMultimedia:

ProcEnviron:
 TERM=xterm-256color
 PATH=(custom, no user)
 XDG_RUNTIME_DIR=<set>
 LANG=en_US.UTF-8
 SHELL=/bin/bash
ProcFB: 0 EFI VGA
ProcKernelCmdLine: BOOT_IMAGE=username/i386/ga-16.04/xenial/daily/boot-kernel nomodeset root=squash:http://10.246.72.3:5248/images/username/i386/ga-16.04/xenial/daily/squashfs ro ip=::::hostname:BOOTIF ip6=off overlayroot=tmpfs overlayroot_cfgdisk=disabled cc:{datasource_list: [MAAS]}end_cc cloud-config-url=http://10.246.72.3:5240/MAAS/metadata/latest/by-id/k6mn4w/?op=get_preseed apparmor=0 log_host=10.246.72.3 log_port=514 BOOTIF=01-e0:07:1b:f5:e5:2c
RelatedPackageVersions:
 linux-restricted-modules-4.4.0-103-generic N/A
 linux-backports-modules-4.4.0-103-generic N/A
 linux-firmware N/A
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:bvrP89:bd12/27/2015:svnHP:pnProLiantDL360Gen9:pvr:rvnHP:rnProLiantDL360Gen9:rvr:cvnHP:ct23:cvr:
dmi.product.name: ProLiant DL360 Gen9
dmi.sys.vendor: HP

[Ubuntu Kernel Bot (ubuntu-kernel-bot)]

This change was made by a bot.

[Sean Feole (sfeole)]

very old bug, with no action on it, marking bug as incomplete and will
close in 5 days if no update.

[Po-Hsu Lin (cypressyew)]

This issue still exists:
http://10.246.72.4/test-results/4.4.0-136.162-generic/fozzie__4.4.0-136.162__2018-09-12_19-13-00/xfstests/results/xfstests.xfs/debug/xfstests.xfs.DEBUG.html

424. 09/12 22:34:37 DEBUG| utils:0153| [stdout] generic/307 3s ... 2s
425.

Test hang with generic/308 and get this test killed.

[Connor Kuehl (connork)]

Hi Sam & Sean,

I see lots of test suites that are named like this: "ubuntu_xfstests_btrfs", "ubuntu_xfstests_xfs". I think the test suite I should be looking for in the logs on our Jenkins server is "ubuntu_xfstests_xfs", is that correct?

If so, I only see an i386 entry for that test suite under Bionic and it would appear we don't even make it as far as generic/308: http://10.246.72.4/test-results/4.15.0-68.77-generic/fozzie__4.15.0-68.77__2019-10-30_17-14-00/ubuntu_xfstests_xfs/results/ubuntu_xfstests_xfs.xfs/debug/ubuntu_xfstests_xfs.xfs.DEBUG.html

I'll try to find a bug that describes what's shown in that log, otherwise will create one as I think this bug is blocked until we can progress to test case 308.

[Po-Hsu Lin (cypressyew)]

That's correct, the suite might be failing with different cases on different releases.
And sometimes the test was not started because of the HW issue.