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* [linux-linus test] 25753: regressions - trouble: blocked/broken/fail/pass
@ 2014-04-05  1:41 xen.org
  2014-04-07 14:02 ` David Vrabel
  0 siblings, 1 reply; 4+ messages in thread
From: xen.org @ 2014-04-05  1:41 UTC (permalink / raw)
  To: xen-devel; +Cc: ian.jackson

flight 25753 linux-linus real [real]
http://www.chiark.greenend.org.uk/~xensrcts/logs/25753/

Regressions :-(

Tests which did not succeed and are blocking,
including tests which could not be run:
 test-amd64-i386-rhel6hvm-amd  5 xen-boot                  fail REGR. vs. 12557
 test-amd64-i386-qemuu-rhel6hvm-amd  5 xen-boot            fail REGR. vs. 12557
 test-amd64-i386-xl-multivcpu  5 xen-boot                  fail REGR. vs. 12557
 test-amd64-i386-xl            5 xen-boot                  fail REGR. vs. 12557
 test-amd64-i386-xl-credit2    5 xen-boot                  fail REGR. vs. 12557
 test-amd64-i386-xl-winxpsp3-vcpus1  5 xen-boot            fail REGR. vs. 12557
 test-amd64-i386-pair          8 xen-boot/dst_host         fail REGR. vs. 12557
 test-amd64-i386-pair          7 xen-boot/src_host         fail REGR. vs. 12557

Regressions which are regarded as allowable (not blocking):
 test-amd64-i386-qemut-rhel6hvm-intel 3 host-install(3) broken blocked in 12557
 test-amd64-i386-rhel6hvm-intel  5 xen-boot                     fail like 12557
 test-amd64-i386-qemuu-rhel6hvm-intel  5 xen-boot               fail like 12557
 test-amd64-i386-qemut-rhel6hvm-amd  5 xen-boot           fail blocked in 12557
 test-amd64-i386-freebsd10-amd64  5 xen-boot              fail blocked in 12557
 test-amd64-i386-freebsd10-i386  5 xen-boot               fail blocked in 12557
 test-amd64-i386-xl-qemut-win7-amd64  5 xen-boot          fail blocked in 12557
 build-armhf-pvops             4 kernel-build             fail blocked in 12557
 test-amd64-i386-xl-win7-amd64  5 xen-boot                     fail  like 12557
 test-amd64-i386-xl-qemuu-win7-amd64  5 xen-boot          fail blocked in 12557
 test-amd64-i386-xl-qemuu-winxpsp3-vcpus1  5 xen-boot     fail blocked in 12557
 test-amd64-i386-xl-qemuu-winxpsp3  5 xen-boot            fail blocked in 12557
 test-amd64-i386-xl-qemut-winxpsp3-vcpus1  5 xen-boot     fail blocked in 12557
 test-amd64-i386-xl-winxpsp3   5 xen-boot                 fail blocked in 12557
 test-amd64-i386-xl-qemut-winxpsp3  5 xen-boot            fail blocked in 12557

Tests which did not succeed, but are not blocking:
 test-amd64-amd64-pv           1 xen-build-check(1)           blocked  n/a
 test-armhf-armhf-xl           1 xen-build-check(1)           blocked  n/a
 test-amd64-amd64-xl-pcipt-intel  9 guest-start                 fail never pass
 test-amd64-amd64-xl-winxpsp3 14 guest-stop                   fail   never pass
 test-amd64-amd64-xl-qemut-win7-amd64 14 guest-stop             fail never pass
 test-amd64-amd64-xl-qemut-winxpsp3 14 guest-stop               fail never pass
 test-amd64-amd64-xl-win7-amd64 14 guest-stop                   fail never pass
 test-amd64-amd64-xl-qemuu-win7-amd64 14 guest-stop             fail never pass
 test-amd64-amd64-xl-qemuu-winxpsp3 14 guest-stop               fail never pass

version targeted for testing:
 linux                4a4389abdd9822fdf3cc2ac6ed87eb811fd43acc
baseline version:
 linux                c16fa4f2ad19908a47c63d8fa436a1178438c7e7

------------------------------------------------------------
7336 people touched revisions under test,
not listing them all
------------------------------------------------------------

jobs:
 build-amd64                                                  pass    
 build-armhf                                                  pass    
 build-i386                                                   pass    
 build-amd64-pvops                                            pass    
 build-armhf-pvops                                            fail    
 build-i386-pvops                                             pass    
 test-amd64-amd64-xl                                          pass    
 test-armhf-armhf-xl                                          blocked 
 test-amd64-i386-xl                                           fail    
 test-amd64-i386-rhel6hvm-amd                                 fail    
 test-amd64-i386-qemut-rhel6hvm-amd                           fail    
 test-amd64-i386-qemuu-rhel6hvm-amd                           fail    
 test-amd64-i386-freebsd10-amd64                              fail    
 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-amd64-amd64-xl-win7-amd64                               fail    
 test-amd64-i386-xl-win7-amd64                                fail    
 test-amd64-i386-xl-credit2                                   fail    
 test-amd64-i386-freebsd10-i386                               fail    
 test-amd64-amd64-xl-pcipt-intel                              fail    
 test-amd64-i386-rhel6hvm-intel                               fail    
 test-amd64-i386-qemut-rhel6hvm-intel                         broken  
 test-amd64-i386-qemuu-rhel6hvm-intel                         fail    
 test-amd64-i386-xl-multivcpu                                 fail    
 test-amd64-amd64-pair                                        pass    
 test-amd64-i386-pair                                         fail    
 test-amd64-amd64-xl-sedf-pin                                 pass    
 test-amd64-amd64-pv                                          blocked 
 test-amd64-amd64-xl-sedf                                     pass    
 test-amd64-i386-xl-qemut-winxpsp3-vcpus1                     fail    
 test-amd64-i386-xl-qemuu-winxpsp3-vcpus1                     fail    
 test-amd64-i386-xl-winxpsp3-vcpus1                           fail    
 test-amd64-amd64-xl-qemut-winxpsp3                           fail    
 test-amd64-i386-xl-qemut-winxpsp3                            fail    
 test-amd64-amd64-xl-qemuu-winxpsp3                           fail    
 test-amd64-i386-xl-qemuu-winxpsp3                            fail    
 test-amd64-amd64-xl-winxpsp3                                 fail    
 test-amd64-i386-xl-winxpsp3                                  fail    


------------------------------------------------------------
sg-report-flight on osstest.cam.xci-test.com
logs: /home/xc_osstest/logs
images: /home/xc_osstest/images

Logs, config files, etc. are available at
    http://www.chiark.greenend.org.uk/~xensrcts/logs

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


Not pushing.

(No revision log; it would be 2544843 lines long.)

^ permalink raw reply	[flat|nested] 4+ messages in thread

* Re: [linux-linus test] 25753: regressions - trouble: blocked/broken/fail/pass
  2014-04-05  1:41 [linux-linus test] 25753: regressions - trouble: blocked/broken/fail/pass xen.org
@ 2014-04-07 14:02 ` David Vrabel
  2014-04-07 14:40   ` Ian Campbell
  2014-04-07 14:59   ` Ian Jackson
  0 siblings, 2 replies; 4+ messages in thread
From: David Vrabel @ 2014-04-07 14:02 UTC (permalink / raw)
  To: xen.org; +Cc: Boris Ostrovsky, xen-devel

On 05/04/14 02:41, xen.org wrote:
> flight 25753 linux-linus real [real]
> http://www.chiark.greenend.org.uk/~xensrcts/logs/25753/
> 
> Regressions :-(
> 
> Tests which did not succeed and are blocking,
> including tests which could not be run:
>  test-amd64-i386-rhel6hvm-amd  5 xen-boot                  fail REGR. vs. 12557
>  test-amd64-i386-qemuu-rhel6hvm-amd  5 xen-boot            fail REGR. vs. 12557
>  test-amd64-i386-xl-multivcpu  5 xen-boot                  fail REGR. vs. 12557
>  test-amd64-i386-xl            5 xen-boot                  fail REGR. vs. 12557
>  test-amd64-i386-xl-credit2    5 xen-boot                  fail REGR. vs. 12557
>  test-amd64-i386-xl-winxpsp3-vcpus1  5 xen-boot            fail REGR. vs. 12557
>  test-amd64-i386-pair          8 xen-boot/dst_host         fail REGR. vs. 12557
>  test-amd64-i386-pair          7 xen-boot/src_host         fail REGR. vs. 12557

Linux is currently broken for 32-bit x86 PV guests due to some changes
to the kernel/irq stacks.  I think Boris is investigating.

I don't know if this explains these failures.  It's not obvious what the
test name translates to.

David

^ permalink raw reply	[flat|nested] 4+ messages in thread

* Re: [linux-linus test] 25753: regressions - trouble: blocked/broken/fail/pass
  2014-04-07 14:02 ` David Vrabel
@ 2014-04-07 14:40   ` Ian Campbell
  2014-04-07 14:59   ` Ian Jackson
  1 sibling, 0 replies; 4+ messages in thread
From: Ian Campbell @ 2014-04-07 14:40 UTC (permalink / raw)
  To: David Vrabel; +Cc: Boris Ostrovsky, xen-devel, xen.org

On Mon, 2014-04-07 at 15:02 +0100, David Vrabel wrote:
> On 05/04/14 02:41, xen.org wrote:
> > flight 25753 linux-linus real [real]
> > http://www.chiark.greenend.org.uk/~xensrcts/logs/25753/
> > 
> > Regressions :-(
> > 
> > Tests which did not succeed and are blocking,
> > including tests which could not be run:
> >  test-amd64-i386-rhel6hvm-amd  5 xen-boot                  fail REGR. vs. 12557
> >  test-amd64-i386-qemuu-rhel6hvm-amd  5 xen-boot            fail REGR. vs. 12557
> >  test-amd64-i386-xl-multivcpu  5 xen-boot                  fail REGR. vs. 12557
> >  test-amd64-i386-xl            5 xen-boot                  fail REGR. vs. 12557
> >  test-amd64-i386-xl-credit2    5 xen-boot                  fail REGR. vs. 12557
> >  test-amd64-i386-xl-winxpsp3-vcpus1  5 xen-boot            fail REGR. vs. 12557
> >  test-amd64-i386-pair          8 xen-boot/dst_host         fail REGR. vs. 12557
> >  test-amd64-i386-pair          7 xen-boot/src_host         fail REGR. vs. 12557
> 
> Linux is currently broken for 32-bit x86 PV guests due to some changes
> to the kernel/irq stacks.  I think Boris is investigating.
> 
> I don't know if this explains these failures.  It's not obvious what the
> test name translates to.

It's test-$XENARCH-$DOM0ARCH-$SOMETHING. So all the failures are 32on64
x86, which fits the hypothesis.

Ian.

^ permalink raw reply	[flat|nested] 4+ messages in thread

* Re: [linux-linus test] 25753: regressions - trouble: blocked/broken/fail/pass
  2014-04-07 14:02 ` David Vrabel
  2014-04-07 14:40   ` Ian Campbell
@ 2014-04-07 14:59   ` Ian Jackson
  1 sibling, 0 replies; 4+ messages in thread
From: Ian Jackson @ 2014-04-07 14:59 UTC (permalink / raw)
  To: David Vrabel; +Cc: Boris Ostrovsky, xen-devel

David Vrabel writes ("Re: [Xen-devel] [linux-linus test] 25753: regressions - trouble: blocked/broken/fail/pass"):
> On 05/04/14 02:41, xen.org wrote:
...
> >  test-amd64-i386-xl            5 xen-boot                  fail REGR. vs. 12557

> Linux is currently broken for 32-bit x86 PV guests due to some changes
> to the kernel/irq stacks.  I think Boris is investigating.

In the above test name we have, firstly, the hypervisor architecture,
and then the dom0 and guest architecture.  But the test names are
condensed and don't necessarily encode everything relevant:

> I don't know if this explains these failures.  It's not obvious what the
> test name translates to.

The "meaning" of the test name is really a set of variables which
control the test run, which can be seen here (e.g.):
   http://www.chiark.greenend.org.uk/~xensrcts/logs/25753/test-amd64-i386-xl/info.html
(linked to from the column heading for the test in question in the
matrix in the results mail you were replying to).

The key variables which demonstrate that the bug you describe would
apply to this test are these:

  arch = i386    dom0 architecture, ie what Xen calls x86_32

  buildjob = build-i386
            specifies implicitly the tools architecture which necessarily
            is the same as the dom0 architecture [1]

  xenbuildjob = build-amd64
            specifies implicitly the hypervisor architecture ie
            what Xen calls x86_64

  debian_arch = i386
            architecture for the guest named "debian"

[1] In principle it might be necessary to look at
   http://www.chiark.greenend.org.uk/~xensrcts/logs/25753/build-i386/info.html
and observe "arch=i386" to see that this is a 32-bit build, but
the job name's implications are pretty straightforward.

Ian.

^ permalink raw reply	[flat|nested] 4+ messages in thread

end of thread, other threads:[~2014-04-07 14:59 UTC | newest]

Thread overview: 4+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2014-04-05  1:41 [linux-linus test] 25753: regressions - trouble: blocked/broken/fail/pass xen.org
2014-04-07 14:02 ` David Vrabel
2014-04-07 14:40   ` Ian Campbell
2014-04-07 14:59   ` Ian Jackson

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