Re: ❌ FAIL: Stable queue: queue-5.3

----- Original Message -----

Hi Jan,

On Sun, 27 Oct 2019 at 04:04, CKI Project cki-project@redhat.com wrote:

...

Hello,

We ran automated tests on a patchset that was proposed for merging into this kernel tree. The patches were applied to:

   Kernel repo:
   https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
        Commit: 365dab61f74e - Linux 5.3.7

The results of these automated tests are provided below.

Overall result: FAILED (see details below)
         Merge: OK
       Compile: OK
         Tests: FAILED

All kernel binaries, config files, and logs are available for download here:

https://artifacts.cki-project.org/pipelines/249576

One or more kernel tests failed:

x86_64:
 ❌ LTP lite

I see these three failures from the logs,

[CC LTP list]

LTP syscalls: fallocate05 FAIL 1

tst_mkfs.c:89: INFO: Formatting /dev/loop0 with ext4 opts='' extra opts='' mke2fs 1.45.3 (14-Jul-2019) tst_test.c:1116: INFO: Timeout per run is 0h 05m 00s tst_fill_fs.c:29: INFO: Creating file mntpoint/file0 size 21710183 tst_fill_fs.c:29: INFO: Creating file mntpoint/file1 size 8070086 tst_fill_fs.c:29: INFO: Creating file mntpoint/file2 size 3971177 tst_fill_fs.c:29: INFO: Creating file mntpoint/file3 size 36915315 tst_fill_fs.c:29: INFO: Creating file mntpoint/file4 size 70310993 tst_fill_fs.c:29: INFO: Creating file mntpoint/file5 size 4807935 tst_fill_fs.c:29: INFO: Creating file mntpoint/file6 size 90739786 tst_fill_fs.c:29: INFO: Creating file mntpoint/file7 size 76896492 tst_fill_fs.c:49: INFO: write(): ENOSPC (28) fallocate05.c:50: PASS: write() wrote 8192 bytes fallocate05.c:54: FAIL: fallocate() succeeded unexpectedly

So, test filled filesystem and fallocate() succeeded anyway.

LTP mm: oom03 FAIL 2 oom05 FAIL 2

This looks like test issue. systemd on Fedora31 started using cgroup2 exclusively: cgroup2 on /sys/fs/cgroup type cgroup2 (rw,nosuid,nodev,noexec,relatime,seclabel,nsdelegate)

Tests are trying to mount single hierarchy on cgroup1: [pid 283933] 04:57:26 mkdir("/dev/cgroup", 0777) = 0 [pid 283933] 04:57:26 mount("memcg", "/dev/cgroup", "cgroup", 0, "memory") = -1 EBUSY (Device or resource busy)