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* [xen-4.3-testing test] 86445: regressions - trouble: blocked/broken/fail/pass
@ 2016-03-17 22:13 osstest service owner
  2016-03-18 11:29 ` Ian Jackson
  0 siblings, 1 reply; 6+ messages in thread
From: osstest service owner @ 2016-03-17 22:13 UTC (permalink / raw)
  To: xen-devel, osstest-admin

flight 86445 xen-4.3-testing real [real]
http://logs.test-lab.xenproject.org/osstest/logs/86445/

Regressions :-(

Tests which did not succeed and are blocking,
including tests which could not be run:
 build-armhf                   3 host-install(3)         broken REGR. vs. 83004
 build-armhf-pvops             3 host-install(3)         broken REGR. vs. 83004
 test-amd64-amd64-xl-qemuu-debianhvm-amd64 9 debian-hvm-install fail REGR. vs. 83004
 test-amd64-amd64-xl-qemut-debianhvm-amd64 9 debian-hvm-install fail REGR. vs. 83004
 test-amd64-i386-xl-qemut-debianhvm-amd64 9 debian-hvm-install fail REGR. vs. 83004
 test-amd64-i386-xl-qemuu-debianhvm-amd64 9 debian-hvm-install fail REGR. vs. 83004

Tests which are failing intermittently (not blocking):
 test-amd64-i386-xl-qemuu-win7-amd64 13 guest-localmigrate   fail pass in 86395

Regressions which are regarded as allowable (not blocking):
 test-amd64-i386-xl-qemuu-win7-amd64 16 guest-stop     fail in 86395 like 83004
 test-amd64-amd64-xl-qemuu-win7-amd64 16 guest-stop             fail like 83004
 test-amd64-i386-xl-qemut-win7-amd64 16 guest-stop              fail like 83004

Tests which did not succeed, but are not blocking:
 test-amd64-i386-rumpuserxen-i386  1 build-check(1)               blocked  n/a
 build-armhf-libvirt           1 build-check(1)               blocked  n/a
 test-amd64-amd64-rumpuserxen-amd64  1 build-check(1)               blocked n/a
 test-armhf-armhf-xl-vhd       1 build-check(1)               blocked  n/a
 test-armhf-armhf-xl-multivcpu  1 build-check(1)               blocked  n/a
 test-armhf-armhf-xl-credit2   1 build-check(1)               blocked  n/a
 test-armhf-armhf-xl-cubietruck  1 build-check(1)               blocked  n/a
 test-armhf-armhf-xl-arndale   1 build-check(1)               blocked  n/a
 test-armhf-armhf-xl           1 build-check(1)               blocked  n/a
 test-armhf-armhf-libvirt-qcow2  1 build-check(1)               blocked  n/a
 test-armhf-armhf-libvirt      1 build-check(1)               blocked  n/a
 test-armhf-armhf-libvirt-raw  1 build-check(1)               blocked  n/a
 test-amd64-amd64-xl-qemuu-ovmf-amd64  9 debian-hvm-install     fail never pass
 test-amd64-i386-xl-qemuu-ovmf-amd64  9 debian-hvm-install      fail never pass
 build-i386-rumpuserxen        6 xen-build                    fail   never pass
 build-amd64-rumpuserxen       6 xen-build                    fail   never pass
 test-amd64-i386-libvirt      12 migrate-support-check        fail   never pass
 test-amd64-amd64-libvirt     12 migrate-support-check        fail   never pass
 test-amd64-amd64-xl-qemut-win7-amd64 16 guest-stop             fail never pass
 test-amd64-amd64-libvirt-vhd 11 migrate-support-check        fail   never pass
 test-amd64-i386-xend-qemut-winxpsp3 20 leak-check/check        fail never pass

version targeted for testing:
 xen                  4db81940ee9eb82b3b3895c449ccbbab4a7147a4
baseline version:
 xen                  ccc7adf9cff5d5f93720afcc1d0f7227d50feab2

Last test of basis    83004  2016-02-18 14:47:44 Z   28 days
Failing since         84923  2016-03-01 13:41:07 Z   16 days   20 attempts
Testing same since    85979  2016-03-11 05:16:24 Z    6 days    9 attempts

------------------------------------------------------------
People who touched revisions under test:
  Ian Campbell <ian.campbell@citrix.com>
  Ian Jackson <ian.jackson@eu.citrix.com>
  Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
  Wei Liu <wei.liu2@citrix.com>

jobs:
 build-amd64                                                  pass    
 build-armhf                                                  broken  
 build-i386                                                   pass    
 build-amd64-libvirt                                          pass    
 build-armhf-libvirt                                          blocked 
 build-i386-libvirt                                           pass    
 build-amd64-pvops                                            pass    
 build-armhf-pvops                                            broken  
 build-i386-pvops                                             pass    
 build-amd64-rumpuserxen                                      fail    
 build-i386-rumpuserxen                                       fail    
 test-amd64-amd64-xl                                          pass    
 test-armhf-armhf-xl                                          blocked 
 test-amd64-i386-xl                                           pass    
 test-amd64-i386-qemut-rhel6hvm-amd                           pass    
 test-amd64-i386-qemuu-rhel6hvm-amd                           pass    
 test-amd64-amd64-xl-qemut-debianhvm-amd64                    fail    
 test-amd64-i386-xl-qemut-debianhvm-amd64                     fail    
 test-amd64-amd64-xl-qemuu-debianhvm-amd64                    fail    
 test-amd64-i386-xl-qemuu-debianhvm-amd64                     fail    
 test-amd64-i386-freebsd10-amd64                              pass    
 test-amd64-amd64-xl-qemuu-ovmf-amd64                         fail    
 test-amd64-i386-xl-qemuu-ovmf-amd64                          fail    
 test-amd64-amd64-rumpuserxen-amd64                           blocked 
 test-amd64-amd64-xl-qemut-win7-amd64                         fail    
 test-amd64-i386-xl-qemut-win7-amd64                          fail    
 test-amd64-amd64-xl-qemuu-win7-amd64                         fail    
 test-amd64-i386-xl-qemuu-win7-amd64                          fail    
 test-armhf-armhf-xl-arndale                                  blocked 
 test-amd64-amd64-xl-credit2                                  pass    
 test-armhf-armhf-xl-credit2                                  blocked 
 test-armhf-armhf-xl-cubietruck                               blocked 
 test-amd64-i386-freebsd10-i386                               pass    
 test-amd64-i386-rumpuserxen-i386                             blocked 
 test-amd64-i386-qemut-rhel6hvm-intel                         pass    
 test-amd64-i386-qemuu-rhel6hvm-intel                         pass    
 test-amd64-amd64-libvirt                                     pass    
 test-armhf-armhf-libvirt                                     blocked 
 test-amd64-i386-libvirt                                      pass    
 test-amd64-amd64-xl-multivcpu                                pass    
 test-armhf-armhf-xl-multivcpu                                blocked 
 test-amd64-amd64-pair                                        pass    
 test-amd64-i386-pair                                         pass    
 test-amd64-amd64-pv                                          pass    
 test-amd64-i386-pv                                           pass    
 test-amd64-amd64-amd64-pvgrub                                pass    
 test-amd64-amd64-i386-pvgrub                                 pass    
 test-amd64-amd64-pygrub                                      pass    
 test-armhf-armhf-libvirt-qcow2                               blocked 
 test-amd64-amd64-xl-qcow2                                    pass    
 test-armhf-armhf-libvirt-raw                                 blocked 
 test-amd64-i386-xl-raw                                       pass    
 test-amd64-i386-xl-qemut-winxpsp3-vcpus1                     pass    
 test-amd64-i386-xl-qemuu-winxpsp3-vcpus1                     pass    
 test-amd64-amd64-libvirt-vhd                                 pass    
 test-armhf-armhf-xl-vhd                                      blocked 
 test-amd64-i386-xend-qemut-winxpsp3                          fail    
 test-amd64-amd64-xl-qemut-winxpsp3                           pass    
 test-amd64-amd64-xl-qemuu-winxpsp3                           pass    


------------------------------------------------------------
sg-report-flight on osstest.test-lab.xenproject.org
logs: /home/logs/logs
images: /home/logs/images

Logs, config files, etc. are available at
    http://logs.test-lab.xenproject.org/osstest/logs

Explanation of these reports, and of osstest in general, is at
    http://xenbits.xen.org/gitweb/?p=osstest.git;a=blob;f=README.email;hb=master
    http://xenbits.xen.org/gitweb/?p=osstest.git;a=blob;f=README;hb=master

Test harness code can be found at
    http://xenbits.xen.org/gitweb?p=osstest.git;a=summary

broken-step build-armhf host-install(3)
broken-step build-armhf-pvops host-install(3)

Not pushing.

------------------------------------------------------------
commit 4db81940ee9eb82b3b3895c449ccbbab4a7147a4
Author: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Date:   Thu Mar 10 08:27:21 2016 +0100

    libvchan: Read prod/cons only once.
    
    We must ensure that the prod/cons are only read once and that
    the compiler won't try to optimize the reads. That is split
    the read of these in multiple instructions influencing later
    branch code. As such insert barriers when fetching the cons
    and prod index.
    
    This is part of XSA155.
    
    Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
    master commit: 7d66a4ba695ab8d13b214fb816dd59e443ae1ec9
    master date: 2015-12-18 09:50:02 -0500

commit 404e83e055cb419efccbcb0c5c89476307a9ae46
Author: Ian Campbell <ian.campbell@citrix.com>
Date:   Thu Nov 5 14:46:12 2015 +0000

    tools: pygrub: if partition table is empty, try treating as a whole disk
    
    pygrub (in identify_disk_image()) detects a DOS style partition table
    via the presence of the 0xaa55 signature at the end of the first
    sector of the disk.
    
    However this signature is also present in whole-disk configurations
    when there is an MBR on the disk. Many filesystems (e.g. ext[234])
    include leading padding in their on disk format specifically to enable
    this.
    
    So if we think we have a DOS partition table but do not find any
    actual partition table entries we may as well try looking at it as a
    whole disk image. Worst case is we probe and find there isn't anything
    there.
    
    This was reported by Sjors Gielen in Debian bug #745419. The fix was
    inspired by a patch by Adi Kriegisch in
    https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=745419#27
    
    Tested by genext2fs'ing my /boot into a new raw image (works) and
    then:
       dd if=/usr/lib/grub/i386-pc/g2ldr.mbr of=img conv=notrunc bs=512 count=1
    
    to add an MBR (with 0xaa55 signature) to it, which after this patch
    also works.
    
    Signed-off-by: Ian Campbell <ian.campbell@citrix.com>
    Acked-by: Wei Liu <wei.liu2@citrix.com>
    Acked-by: Ian Jackson <ian.jackson@eu.citrix.com>
    Cc: 745419-forwarded@bugs.debian.org
    (cherry picked from commit fb31b1475f1bf179f033b8de3f0e173006fd77e9)
    (cherry picked from commit 6c9b1bcce4fcc872edddd44f88390a67d5954069)
    (cherry picked from commit 812406cf2b6731d07f0f840d799fcfa5917dbaf4)
    (cherry picked from commit 83c5e46c5d6af7adc4bc46cf41e415e34846c719)
========================================

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^ permalink raw reply	[flat|nested] 6+ messages in thread

* Re: [xen-4.3-testing test] 86445: regressions - trouble: blocked/broken/fail/pass
  2016-03-17 22:13 [xen-4.3-testing test] 86445: regressions - trouble: blocked/broken/fail/pass osstest service owner
@ 2016-03-18 11:29 ` Ian Jackson
  2016-03-18 13:48   ` Jan Beulich
  0 siblings, 1 reply; 6+ messages in thread
From: Ian Jackson @ 2016-03-18 11:29 UTC (permalink / raw)
  To: xen-devel; +Cc: Jan Beulich

osstest service owner writes ("[xen-4.3-testing test] 86445: regressions - trouble: blocked/broken/fail/pass"):
> flight 86445 xen-4.3-testing real [real]
> http://logs.test-lab.xenproject.org/osstest/logs/86445/
> 
> Regressions :-(
> 
> Tests which did not succeed and are blocking,
> including tests which could not be run:
>  test-amd64-amd64-xl-qemuu-debianhvm-amd64 9 debian-hvm-install fail REGR. vs. 83004
>  test-amd64-amd64-xl-qemut-debianhvm-amd64 9 debian-hvm-install fail REGR. vs. 83004
>  test-amd64-i386-xl-qemut-debianhvm-amd64 9 debian-hvm-install fail REGR. vs. 83004
>  test-amd64-i386-xl-qemuu-debianhvm-amd64 9 debian-hvm-install fail REGR. vs. 83004

These are what is preventing a push.

Looking at

  http://logs.test-lab.xenproject.org/osstest/results/history/test-amd64-amd64-xl-qemuu-debianhvm-amd64/xen-4.3-testing

either this is some kind of subtle host-specific bug, or it broke with
the Debian update to Debian's 8.3 point release.

I'm running some adhoc jobs which expect to pin this down; results
later today.


>  build-armhf                   3 host-install(3)         broken REGR. vs. 83004
>  build-armhf-pvops             3 host-install(3)         broken REGR. vs. 83004

These are intermittent problems with our ARM hardware, and not very
interesting.  They aren't what has prevented this from getting a push.

Ian.

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Xen-devel@lists.xen.org
http://lists.xen.org/xen-devel

^ permalink raw reply	[flat|nested] 6+ messages in thread

* Re: [xen-4.3-testing test] 86445: regressions - trouble: blocked/broken/fail/pass
  2016-03-18 11:29 ` Ian Jackson
@ 2016-03-18 13:48   ` Jan Beulich
  2016-03-18 14:44     ` Ian Jackson
  0 siblings, 1 reply; 6+ messages in thread
From: Jan Beulich @ 2016-03-18 13:48 UTC (permalink / raw)
  To: Ian Jackson; +Cc: xen-devel

>>> On 18.03.16 at 12:29, <Ian.Jackson@eu.citrix.com> wrote:
> osstest service owner writes ("[xen-4.3-testing test] 86445: regressions - 
> trouble: blocked/broken/fail/pass"):
>> flight 86445 xen-4.3-testing real [real]
>> http://logs.test-lab.xenproject.org/osstest/logs/86445/ 
>> 
>> Regressions :-(
>> 
>> Tests which did not succeed and are blocking,
>> including tests which could not be run:
>>  test-amd64-amd64-xl-qemuu-debianhvm-amd64 9 debian-hvm-install fail REGR. vs. 83004
>>  test-amd64-amd64-xl-qemut-debianhvm-amd64 9 debian-hvm-install fail REGR. vs. 83004
>>  test-amd64-i386-xl-qemut-debianhvm-amd64 9 debian-hvm-install fail REGR. vs. 83004
>>  test-amd64-i386-xl-qemuu-debianhvm-amd64 9 debian-hvm-install fail REGR. vs. 83004
> 
> These are what is preventing a push.
> 
> Looking at
> 
>   
> http://logs.test-lab.xenproject.org/osstest/results/history/test-amd64-amd64-xl 
> -qemuu-debianhvm-amd64/xen-4.3-testing
> 
> either this is some kind of subtle host-specific bug, or it broke with
> the Debian update to Debian's 8.3 point release.
> 
> I'm running some adhoc jobs which expect to pin this down; results
> later today.

Thanks. What may also provide some hint is that flight 84923 had
only the 32-bit ones failing.

>>  build-armhf                   3 host-install(3)         broken REGR. vs. 83004
>>  build-armhf-pvops             3 host-install(3)         broken REGR. vs. 83004
> 
> These are intermittent problems with our ARM hardware, and not very
> interesting.  They aren't what has prevented this from getting a push.

But these have been recurring throughout the last dozen (or
more) flights, so they don't look that intermittent to me.

Jan


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^ permalink raw reply	[flat|nested] 6+ messages in thread

* Re: [xen-4.3-testing test] 86445: regressions - trouble: blocked/broken/fail/pass
  2016-03-18 13:48   ` Jan Beulich
@ 2016-03-18 14:44     ` Ian Jackson
  2016-03-18 18:32       ` Ian Jackson
  0 siblings, 1 reply; 6+ messages in thread
From: Ian Jackson @ 2016-03-18 14:44 UTC (permalink / raw)
  To: Jan Beulich; +Cc: xen-devel

Jan Beulich writes ("Re: [xen-4.3-testing test] 86445: regressions - trouble: blocked/broken/fail/pass"):
> But these have been recurring throughout the last dozen (or
> more) flights, so they don't look that intermittent to me.

You are right.  I confused myself by looking at the wrong subset of of
logs.  Something odd is going on, and I will investigate.

Ian.

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Xen-devel@lists.xen.org
http://lists.xen.org/xen-devel

^ permalink raw reply	[flat|nested] 6+ messages in thread

* Re: [xen-4.3-testing test] 86445: regressions - trouble: blocked/broken/fail/pass
  2016-03-18 14:44     ` Ian Jackson
@ 2016-03-18 18:32       ` Ian Jackson
  2016-03-21 11:28         ` Jan Beulich
  0 siblings, 1 reply; 6+ messages in thread
From: Ian Jackson @ 2016-03-18 18:32 UTC (permalink / raw)
  To: Jan Beulich, xen-devel

Ian Jackson writes ("Re: [xen-4.3-testing test] 86445: regressions - trouble: blocked/broken/fail/pass"):
> Jan Beulich writes ("Re: [xen-4.3-testing test] 86445: regressions - trouble: blocked/broken/fail/pass"):
> > But these have been recurring throughout the last dozen (or
> > more) flights, so they don't look that intermittent to me.
> 
> You are right.  I confused myself by looking at the wrong subset of of
> logs.  Something odd is going on, and I will investigate.

I think I have found and fixed the problems.  All of them were bugs in
osstest's suite (Debian release codename) handling, introduced quite
recently.

I have pushed the fixes to osstest pretest and with luck they will
pass and then actually fix the problems with the xen-4.3-testing
tests.

Ian.

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Xen-devel mailing list
Xen-devel@lists.xen.org
http://lists.xen.org/xen-devel

^ permalink raw reply	[flat|nested] 6+ messages in thread

* Re: [xen-4.3-testing test] 86445: regressions - trouble: blocked/broken/fail/pass
  2016-03-18 18:32       ` Ian Jackson
@ 2016-03-21 11:28         ` Jan Beulich
  0 siblings, 0 replies; 6+ messages in thread
From: Jan Beulich @ 2016-03-21 11:28 UTC (permalink / raw)
  To: Ian Jackson; +Cc: xen-devel

>>> On 18.03.16 at 19:32, <Ian.Jackson@eu.citrix.com> wrote:
> Ian Jackson writes ("Re: [xen-4.3-testing test] 86445: regressions - trouble: 
> blocked/broken/fail/pass"):
>> Jan Beulich writes ("Re: [xen-4.3-testing test] 86445: regressions - trouble: 
> blocked/broken/fail/pass"):
>> > But these have been recurring throughout the last dozen (or
>> > more) flights, so they don't look that intermittent to me.
>> 
>> You are right.  I confused myself by looking at the wrong subset of of
>> logs.  Something odd is going on, and I will investigate.
> 
> I think I have found and fixed the problems.  All of them were bugs in
> osstest's suite (Debian release codename) handling, introduced quite
> recently.
> 
> I have pushed the fixes to osstest pretest and with luck they will
> pass and then actually fix the problems with the xen-4.3-testing
> tests.

And indeed that was the case - thanks for taking care of this!

Jan


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^ permalink raw reply	[flat|nested] 6+ messages in thread

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2016-03-17 22:13 [xen-4.3-testing test] 86445: regressions - trouble: blocked/broken/fail/pass osstest service owner
2016-03-18 11:29 ` Ian Jackson
2016-03-18 13:48   ` Jan Beulich
2016-03-18 14:44     ` Ian Jackson
2016-03-18 18:32       ` Ian Jackson
2016-03-21 11:28         ` Jan Beulich

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