This is intentional behavior as the test is seeing how to deal with file operations when a block device is full.
-- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1801347 Title: ubuntu_vfat_stress will pass even with error reported by stress-ng Status in Stress-ng: New Status in ubuntu-kernel-tests: New Status in linux package in Ubuntu: Incomplete Bug description: The test will pass even with stress-ng complaining about "No space left on device", not sure if this is an expected behaviour, but it might be confusing to testers. stress-ng: info: [36588] dispatching hogs: 2 hdd, 2 lockf, 2 seek, 2 aio, 2 dentry, 2 dir, 2 fallocate, 2 fstat, 2 lease, 2 open, 2 rename, 2 chdir, 2 rename stress-ng: fail: [36609] stress-ng-chdir: mkdir failed, errno=28 (No space left on device) stress-ng: fail: [36623] stress-ng-chdir: mkdir failed, errno=28 (No space left on device) stress-ng: fail: [36611] stress-ng-hdd: read failed, errno=28 (No space left on device) stress-ng: error: [36588] process 36611 (stress-ng-hdd) terminated with an error, exit status=1 (stress-ng core failure) stress-ng: error: [36588] process [36609] (stress-ng-chdir) aborted early, out of system resources stress-ng: error: [36588] process [36623] (stress-ng-chdir) aborted early, out of system resources stress-ng: info: [36588] unsuccessful run completed in 14.35s stress-ng: info: [36588] stressor bogo ops real time usr time sys time bogo ops/s bogo ops/s stress-ng: info: [36588] (secs) (secs) (secs) (real time) (usr+sys time) stress-ng: info: [36588] hdd 16391 7.39 0.44 6.44 2218.21 2382.41 stress-ng: info: [36588] lockf 131604 10.16 0.05 12.43 12947.00 10545.19 stress-ng: info: [36588] seek 1987284 10.17 1.33 10.40 195448.06 169418.93 stress-ng: info: [36588] aio 2496 10.15 0.00 0.00 245.83 0.00 stress-ng: info: [36588] dentry 171 10.42 0.00 0.61 16.41 280.33 stress-ng: info: [36588] dir 2539 14.09 0.00 15.40 180.14 164.87 stress-ng: info: [36588] fallocate 170 10.17 0.04 5.35 16.71 31.54 stress-ng: info: [36588] fstat 2147 10.00 0.02 0.26 214.64 7667.86 stress-ng: info: [36588] lease 66 10.14 0.61 5.15 6.51 11.46 stress-ng: info: [36588] open 1434208 10.11 0.44 12.20 141807.28 113465.82 stress-ng: info: [36588] rename 6526 10.01 0.00 2.94 651.86 2219.73 stress-ng: info: [36588] rename 6820 10.00 0.00 2.49 681.85 2738.96 stress-ng: info: [36588] for a 14.35s run time: stress-ng: info: [36588] 114.80s available CPU time stress-ng: info: [36588] 3.05s user time ( 2.66%) stress-ng: info: [36588] 75.50s system time ( 65.77%) stress-ng: info: [36588] 78.55s total time ( 68.43%) stress-ng: info: [36588] load average: 17.49 10.98 4.90 Stress-ng stressor failed, error: 2 umounting vfat /mnt/vfat-test-29590 umounting tmpfs /mnt/vfat-test-29590 ================================================================================ Completed Kernel issues: NONE ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-image-4.4.0-139-generic 4.4.0-139.165 ProcVersionSignature: Ubuntu 4.4.0-139.165-generic 4.4.160 Uname: Linux 4.4.0-139-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: 2.20.1-0ubuntu2.18 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: Fri Nov 2 08:20:40 2018 IwConfig: Error: [Errno 2] No such file or directory: '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=44b0b919-a1a4-4849-9425-e71d4ac87d85 crashkernel=196M nobp=1 BOOT_IMAGE=0 RelatedPackageVersions: linux-restricted-modules-4.4.0-139-generic N/A linux-backports-modules-4.4.0-139-generic N/A 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) To manage notifications about this bug go to: https://bugs.launchpad.net/stress-ng/+bug/1801347/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
