[LTP] September LTP release

[Li Wang]

On Mon, Sep 26, 2022 at 6:13 PM Li Wang <liwang@redhat.com> wrote:


> > 1. Collecting the patch list for a new release, like this email does
>> (Cyril)
>> >
>> > 2. Reviewing and merging the patch list of step1 (All maintainers,
>> > LTP-users)
>> >
>> > 3. Pre-release widely testing, we need to explicitly post results in
>> step1
>> > email (Petr, Li Wang)
>> >
>> > 4. Tiny fix according to pre-release testing result (All maintainers,
>> users)
>> >
>> > 5. Writing release note (Cyril)
>> >
>> > 6. Uploading tarballs (Petr)
>> >
>> > 7. Announcement email of LTP release (Cyril)
>>
>> Lets move on with the plannig, I would say that we are done with step 2.
>> and we should move to step 3.
>
>
Pre-release testing briefly summary:

RHEL8 and RHEL9:
The latest LTP test is pretty good (only reports three kernel known issues).

Upstream kernel-v6.0-rc5:
1. readahead02 still occasionally timed out with a slower IO machine
(ppc64le)

    ...
    37	readahead02.c:295: TPASS: readahead saved some I/O
    38	readahead02.c:303: TINFO: cache can hold at least: 264320 kB
    39	readahead02.c:304: TINFO: read_testfile(0) used cache: 131968 kB
    40	readahead02.c:305: TINFO: read_testfile(1) used cache: 62400 kB
    41	readahead02.c:313: TPASS: using cache as expected
    42	readahead02.c:223: TINFO: Test #2: POSIX_FADV_WILLNEED on file
    43	readahead02.c:128: TINFO: creating test file of size: 67108864
    44	readahead02.c:242: TINFO: read_testfile(0)
    45	readahead02.c:253: TINFO: read_testfile(1)
    46	readahead02.c:177: TINFO: readahead calls made: 32
    47	readahead02.c:183: TPASS: offset is still at 0 as expected
    48	Test timeouted, sending SIGKILL!
    49	tst_test.c:1577: TINFO: If you are running on slow machine, try
exporting LTP_TIMEOUT_MUL > 1
    50	tst_test.c:1579: TBROK: Test killed! (timeout?)


2. df01 got strange failures on XFS (I was unable to reproduce it manually)

    71 df01 37 TINFO: === Testing on xfs ===
    72 df01 37 TINFO: Formatting xfs with opts='/dev/loop0'
    73 df01 37 TINFO: Mounting device: mount -t xfs /dev/loop0
/mnt/testarea/ltp-pgxzTJRwdG/LTP_df01.IFAhWHNrYb/mntpoint
    74 df01 37 TINFO: timeout per run is 0h 10m 0s
    75 df01 37 TPASS: 'df -P' passed.
    76 total: 301728, used: 17736
    77 df saved output:
   ...
   135 df01 38 TFAIL: 'df -a -P' failed, not expected.
   136 df01 39 TPASS: 'df -i -P' passed.
   ...
   160 df01 40 TFAIL: 'df -k -P' failed, not expected.
   161 df01 41 TPASS: 'df -t xfs -P' passed.
   ...
   185 df01 42 TFAIL: 'df -T -P' failed, not expected.
   186 df01 43 TPASS: 'df -v /dev/loop0 -P' passed.
   187 df01 44 TPASS: 'df -h' passed.
   188 df01 45 TPASS: 'df -H' passed.
   189 df01 46 TPASS: 'df -m' passed.
   190 df01 47 TPASS: 'df --version' passed.
   191 df01 48 TPASS: 'df -x xfs -P' passed.

3. two io_uring test hit memory permission denied issue (on all arches)

     7	tst_buffers.c:55: TINFO: Test is using guarded buffers
     8	tst_test.c:1526: TINFO: Timeout per run is 0h 01m 00s
     9	io_uring01.c:80: TPASS: io_uring_setup() passed
    10	io_uring01.c:89: TBROK: mmap((nil),388,3,32769,3,0) failed: EACCES (13)


     7	tst_test.c:1526: TINFO: Timeout per run is 0h 01m 00s
     8	io_uring02.c:213: TBROK: mmap((nil),19072,3,32769,5,0) failed:
EACCES (13)


-- 
Regards,
Li Wang
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