Hello Pavel,

> From: cip-dev@lists.cip-project.org <cip-dev@lists.cip-project.org> On
> Behalf Of Pavel Machek via lists.cip-project.org
> Sent: 04 December 2020 16:40
>
> *** gpg4o | HINT: Error while checking message with detached signature
> (PGP/MIME signature)!
> Couldn't locate the original MIME source of the mail to verify the signature!
> gpg4oh32.dll:: func_IV Init OK ***
>
> Hello, bot. Can you speak english?

Beep boop.

I've recently enabled these email reports. They come from KernelCI.org.
I meant to say yesterday, but forgot :(

>
>
> > cip/linux-4.4.y-cip usb: 4 runs, 2 regressions (v4.4.243-cip51-21-
> g1d9a9094c010)
> >
> >
> >   * usb.compare-freeze:
> https://jpn01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fkerne
> lci.org%2Ftest%2Fcase%2Fid%2F5fc871ebf573faf8a4c94cca&amp;data=04%7
> C01%7Cchris.paterson2%40renesas.com%7C41794d29ba6043ec1c0508d89873
> 4870%7C53d82571da1947e49cb4625a166a4a2a%7C0%7C0%7C6374269681917
> 60690%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2l
> uMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&amp;sdata=nzJf3VqtNFu
> zMZzElil70%2BeuQ1CSeidKlM4LBLh%2Flt4%3D&amp;reserved=0
> >         new failure (last pass: v4.4.243-cip51-10-gd7466739b72e9)
> >
> >     2020-12-03 05:04:20.932000+00:00  + /usr/sbin/rtcwake -d rtc0 -m freeze -
> s 1
> >     2020-12-03 05:04:20.932000+00:00  rtcwake: assuming RTC uses UTC ...
> >     2020-12-03 05:04:20.937000+00:00  rtcwake: wakeup from \"freeze\"
> using rtc0 at Thu Dec  3 05:04:23 2020
> >     2020-12-03 05:04:20.954000+00:00  [   18.787404] PM: Syncing filesystems
> ... done.
> >     2020-12-03 05:04:20.967000+00:00  [   18.792542] Freezing user space
> processes ... (elapsed 0.001 seconds) done.
> >     2020-12-03 05:04:20.968000+00:00  [   18.800704] Freezing remaining
> freezable tasks ... (elapsed 0.001 seconds) done.
> >     2020-12-03 05:04:20.972000+00:00  [   18.809224] Suspending console(s)
> (use no_console_suspend to debug)
> >     2020-12-03 05:04:23.674000+00:00  [   18.865290] hub 3-1:1.0: activate --> -
> 113
> >     2020-12-03 05:04:23.675000+00:00  [   18.867538] PM: suspend of devices
> complete after 51.550 msecs
> >     2020-12-03 05:04:23.685000+00:00  [   18.868293] PM: late suspend of
> devices complete after 0.750 msecs
> >     ... (66 line(s) more)
>
>
> I'm not sure where you see failure here, plus I find it hard to
> believe that we have broken anything between
> v4.4.243-cip51-10-gd7466739b72e9 and v4.4.243-cip51-21-g1d9a9094c010.

Looking at the full test log [0] it looks like a comparison (before.txt with after-freeze.txt) has gone wrong. Presumably some corrupt data?

05:04:29.997473  + lava-test-case compare-freeze --shell diff -u before.txt after-f[   27.830724] <LAVA_SIGNAL_STARTTC compare-freeze>
05:04:30.009142  reeze.txt
05:04:30.009390  --- before.txt[   27.841181] <LAVA_SIGNAL_ENDTC compare-freeze>
05:04:30.009581  	2019-02-14 10:12:01.895000001 +0000
05:04:30.020487  +++ after-freeze.txt	2019-[   27.848337] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=compare-freeze RESULT=fail>
05:04:30.020750  02-14 10:12:11.459256544 +0000
05:04:30.032157  @@ -1,4 +1,5 @@
05:04:30.032446   0424:9514
05:04:30.032634  +0424:ec00
05:04:30.032840   04f2:b443
05:04:30.033020   1d6b:0002
05:04:30.033195   1d6b:0002

[0] https://storage.kernelci.org/cip/linux-4.4.y-cip/v4.4.243-cip51-21-g1d9a9094c010/arm/multi_v7_defconfig/gcc-8/lab-collabora/usb-rk3288-veyron-jaq.html

>
> Can you elaborate what is wrong, and maybe re-run tests with
> v4.4.243-cip51-10-gd7466739b72e9 to see if this is maybe some kind of
> random failure?

Perhaps random. I'm not sure how to trigger test re-runs through KernelCI.org. I'll ask if it's possible.

Kind regards, Chris

>
> Best regards,
>
>                                                               Pavel
> --
> DENX Software Engineering GmbH,      Managing Director: Wolfgang Denk
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