* [linux-linus test] 109469: regressions - FAIL
@ 2017-05-16 22:43 osstest service owner
2017-05-17 14:59 ` Boris Ostrovsky
0 siblings, 1 reply; 5+ messages in thread
From: osstest service owner @ 2017-05-16 22:43 UTC (permalink / raw)
To: xen-devel, osstest-admin
flight 109469 linux-linus real [real]
http://logs.test-lab.xenproject.org/osstest/logs/109469/
Regressions :-(
Tests which did not succeed and are blocking,
including tests which could not be run:
test-amd64-i386-libvirt 6 xen-boot fail REGR. vs. 109449
test-arm64-arm64-xl-xsm 11 guest-start fail REGR. vs. 109449
test-arm64-arm64-libvirt-qcow2 9 debian-di-install fail REGR. vs. 109449
test-amd64-i386-xl-qemut-winxpsp3-vcpus1 17 guest-start/win.repeat fail REGR. vs. 109449
Tests which did not succeed, but are not blocking:
test-amd64-i386-xl-qemut-win7-amd64 17 guest-start/win.repeat fail blocked in 109449
test-amd64-amd64-xl-qemut-win7-amd64 16 guest-stop fail like 109404
test-amd64-amd64-xl-qemuu-win7-amd64 16 guest-stop fail like 109428
test-armhf-armhf-xl-rtds 15 guest-start/debian.repeat fail like 109428
test-armhf-armhf-libvirt-xsm 13 saverestore-support-check fail like 109449
test-armhf-armhf-libvirt 13 saverestore-support-check fail like 109449
test-armhf-armhf-libvirt-raw 12 saverestore-support-check fail like 109449
test-amd64-amd64-xl-rtds 9 debian-install fail like 109449
test-amd64-amd64-libvirt-xsm 12 migrate-support-check fail never pass
test-amd64-i386-libvirt-xsm 12 migrate-support-check fail never pass
test-amd64-amd64-libvirt 12 migrate-support-check fail never pass
test-arm64-arm64-xl-credit2 12 migrate-support-check fail never pass
test-arm64-arm64-xl-credit2 13 saverestore-support-check fail never pass
test-amd64-amd64-libvirt-qemuu-debianhvm-amd64-xsm 10 migrate-support-check fail never pass
test-arm64-arm64-libvirt-xsm 12 migrate-support-check fail never pass
test-arm64-arm64-libvirt-xsm 13 saverestore-support-check fail never pass
test-arm64-arm64-xl-multivcpu 12 migrate-support-check fail never pass
test-arm64-arm64-xl-multivcpu 13 saverestore-support-check fail never pass
test-amd64-i386-libvirt-qemuu-debianhvm-amd64-xsm 10 migrate-support-check fail never pass
test-arm64-arm64-xl-rtds 12 migrate-support-check fail never pass
test-arm64-arm64-xl-rtds 13 saverestore-support-check fail never pass
test-amd64-amd64-libvirt-vhd 11 migrate-support-check fail never pass
test-amd64-amd64-qemuu-nested-amd 16 debian-hvm-install/l1/l2 fail never pass
test-armhf-armhf-xl-credit2 12 migrate-support-check fail never pass
test-armhf-armhf-xl-credit2 13 saverestore-support-check fail never pass
test-armhf-armhf-xl-cubietruck 12 migrate-support-check fail never pass
test-armhf-armhf-xl-cubietruck 13 saverestore-support-check fail never pass
test-armhf-armhf-libvirt-xsm 12 migrate-support-check fail never pass
test-armhf-armhf-libvirt 12 migrate-support-check fail never pass
test-armhf-armhf-xl-xsm 12 migrate-support-check fail never pass
test-armhf-armhf-xl-xsm 13 saverestore-support-check fail never pass
test-armhf-armhf-xl-multivcpu 12 migrate-support-check fail never pass
test-armhf-armhf-xl-multivcpu 13 saverestore-support-check fail never pass
test-armhf-armhf-libvirt-raw 11 migrate-support-check fail never pass
test-armhf-armhf-xl-rtds 12 migrate-support-check fail never pass
test-armhf-armhf-xl-rtds 13 saverestore-support-check fail never pass
test-arm64-arm64-xl 12 migrate-support-check fail never pass
test-arm64-arm64-xl 13 saverestore-support-check fail never pass
test-arm64-arm64-libvirt 12 migrate-support-check fail never pass
test-arm64-arm64-libvirt 13 saverestore-support-check fail never pass
test-armhf-armhf-xl-vhd 11 migrate-support-check fail never pass
test-armhf-armhf-xl-vhd 12 saverestore-support-check fail never pass
test-armhf-armhf-xl-arndale 12 migrate-support-check fail never pass
test-armhf-armhf-xl-arndale 13 saverestore-support-check fail never pass
test-armhf-armhf-xl 12 migrate-support-check fail never pass
test-armhf-armhf-xl 13 saverestore-support-check fail never pass
version targeted for testing:
linux a95cfad947d5f40cfbf9ad3019575aac1d8ac7a6
baseline version:
linux 2ea659a9ef488125eb46da6eb571de5eae5c43f6
Last test of basis 109449 2017-05-15 11:17:26 Z 1 days
Testing same since 109469 2017-05-16 05:35:44 Z 0 days 1 attempts
------------------------------------------------------------
People who touched revisions under test:
Alexei Starovoitov <ast@kernel.org>
Andy Gospodarek <andy@greyhouse.net>
Aurelien Aptel <aaptel@suse.com>
Bert Kenward <bkenward@solarflare.com>
Chopra, Manish <Manish.Chopra@cavium.com>
Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Colin Ian King <colin.king@canonical.com>
Cong Wang <xiyou.wangcong@gmail.com>
Daniel Borkmann <daniel@iogearbox.net>
David Ahern <dsahern@gmail.com>
David S. Miller <davem@davemloft.net>
Douglas Caetano dos Santos <douglascs@taghos.com.br>
Edward Cree <ecree@solarflare.com>
Erez Shitrit <erezsh@mellanox.com>
Eric Dumazet <edumazet@google.com>
Fengguang Wu <fengguang.wu@intel.com>
Florian Fainelli <f.fainelli@gmail.com>
Gal Pressman <galp@mellanox.com>
Gao Feng <gfree.wind@vip.163.com>
Gustavo A. R. Silva <garsilva@embeddedor.com>
Ivan Khoronzhuk <ivan.khoronzhuk@linaro.org>
Joe Perches <joe@perches.com>
Joe Perches via samba-technical <samba-technical@lists.samba.org>
Johan Hovold <johan@kernel.org>
Jon Maloy <jon.maloy@ericsson.com>
Jon Mason <jon.mason@broadcom.com>
Jon Paul Maloy <jon.maloy@ericsson.com>
Julia Lawall <julia.lawall@lip6.fr>
Julian Wiedmann <jwi@linux.vnet.ibm.com>
Karim Eshapa <karim.eshapa@gmail.com>
Linus Torvalds <torvalds@linux-foundation.org>
Mahesh Bandewar <maheshb@google.com>
Manish Chopra <manish.chopra@cavium.com>
Maor Gottlieb <maorg@mellanox.com>
Mintz, Yuval <Yuval.Mintz@cavium.com>
Miroslav Lichvar <mlichvar@redhat.com>
Neal Cardwell <ncardwell@google.com>
Neil Horman <nhorman@tuxdriver.com>
Niklas Cassel <niklas.cassel@axis.com>
Pavel Belous <pavel.belous@aquantia.com>
Pavel Shilovsky <pshilov@microsoft.com>
Rabin Vincent <rabinv@axis.com>
Richard Cochran <richardcochran@gmail.com>
Saeed Mahameed <saeedm@mellanox.com>
Shannon Nelson <shannon.nelson@oracle.com>
Shirish Pargaonkar <shirishpargaonkar@gmail.com>
Soheil Hassas Yeganeh <soheil@google.com>
Stefan Wahren <stefan.wahren@i2se.com>
Steve French <smfrench@gmail.com>
Steve French <steve.french@primarydata.com>
Thomas Tai <thomas.tai@oracle.com>
Ursula Braun <ubraun@linux.vnet.ibm.com>
Vitaly Kuznetsov <vkuznets@redhat.com>
Vlad Yasevich <vyasevich@gmail.com>
Vladislav Yasevich <vyasevic@redhat.com>
WANG Cong <xiyou.wangcong@gmail.com>
Xin Long <lucien.xin@gmail.com>
Yishai Hadas <yishaih@mellanox.com>
Yuchung Cheng <ycheng@google.com>
Yuval Mintz <Yuval.Mintz@cavium.com>
Yuval Shaia <yuval.shaia@oracle.com>
yuval.shaia@oracle.com <yuval.shaia@oracle.com>
jobs:
build-amd64-xsm pass
build-arm64-xsm pass
build-armhf-xsm pass
build-i386-xsm pass
build-amd64 pass
build-arm64 pass
build-armhf pass
build-i386 pass
build-amd64-libvirt pass
build-arm64-libvirt pass
build-armhf-libvirt pass
build-i386-libvirt pass
build-amd64-pvops pass
build-arm64-pvops pass
build-armhf-pvops pass
build-i386-pvops pass
build-amd64-rumprun pass
build-i386-rumprun pass
test-amd64-amd64-xl pass
test-arm64-arm64-xl pass
test-armhf-armhf-xl pass
test-amd64-i386-xl pass
test-amd64-amd64-xl-qemut-debianhvm-amd64-xsm pass
test-amd64-i386-xl-qemut-debianhvm-amd64-xsm pass
test-amd64-amd64-libvirt-qemuu-debianhvm-amd64-xsm pass
test-amd64-i386-libvirt-qemuu-debianhvm-amd64-xsm pass
test-amd64-amd64-xl-qemuu-debianhvm-amd64-xsm pass
test-amd64-i386-xl-qemuu-debianhvm-amd64-xsm pass
test-amd64-amd64-xl-qemut-stubdom-debianhvm-amd64-xsm pass
test-amd64-i386-xl-qemut-stubdom-debianhvm-amd64-xsm pass
test-amd64-amd64-libvirt-xsm pass
test-arm64-arm64-libvirt-xsm pass
test-armhf-armhf-libvirt-xsm pass
test-amd64-i386-libvirt-xsm pass
test-amd64-amd64-xl-xsm pass
test-arm64-arm64-xl-xsm fail
test-armhf-armhf-xl-xsm pass
test-amd64-i386-xl-xsm pass
test-amd64-amd64-qemuu-nested-amd fail
test-amd64-amd64-xl-pvh-amd pass
test-amd64-i386-qemut-rhel6hvm-amd pass
test-amd64-i386-qemuu-rhel6hvm-amd pass
test-amd64-amd64-xl-qemut-debianhvm-amd64 pass
test-amd64-i386-xl-qemut-debianhvm-amd64 pass
test-amd64-amd64-xl-qemuu-debianhvm-amd64 pass
test-amd64-i386-xl-qemuu-debianhvm-amd64 pass
test-amd64-i386-freebsd10-amd64 pass
test-amd64-amd64-xl-qemuu-ovmf-amd64 pass
test-amd64-i386-xl-qemuu-ovmf-amd64 pass
test-amd64-amd64-rumprun-amd64 pass
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 pass
test-armhf-armhf-xl-arndale pass
test-amd64-amd64-xl-credit2 pass
test-arm64-arm64-xl-credit2 pass
test-armhf-armhf-xl-credit2 pass
test-armhf-armhf-xl-cubietruck pass
test-amd64-i386-freebsd10-i386 pass
test-amd64-i386-rumprun-i386 pass
test-amd64-amd64-qemuu-nested-intel pass
test-amd64-amd64-xl-pvh-intel pass
test-amd64-i386-qemut-rhel6hvm-intel pass
test-amd64-i386-qemuu-rhel6hvm-intel pass
test-amd64-amd64-libvirt pass
test-arm64-arm64-libvirt pass
test-armhf-armhf-libvirt pass
test-amd64-i386-libvirt fail
test-amd64-amd64-xl-multivcpu pass
test-arm64-arm64-xl-multivcpu pass
test-armhf-armhf-xl-multivcpu pass
test-amd64-amd64-pair pass
test-amd64-i386-pair pass
test-amd64-amd64-libvirt-pair pass
test-amd64-i386-libvirt-pair pass
test-amd64-amd64-amd64-pvgrub pass
test-amd64-amd64-i386-pvgrub pass
test-amd64-amd64-pygrub pass
test-arm64-arm64-libvirt-qcow2 fail
test-amd64-amd64-xl-qcow2 pass
test-armhf-armhf-libvirt-raw pass
test-amd64-i386-xl-raw pass
test-amd64-amd64-xl-rtds fail
test-arm64-arm64-xl-rtds pass
test-armhf-armhf-xl-rtds fail
test-amd64-i386-xl-qemut-winxpsp3-vcpus1 fail
test-amd64-i386-xl-qemuu-winxpsp3-vcpus1 pass
test-amd64-amd64-libvirt-vhd pass
test-armhf-armhf-xl-vhd pass
test-amd64-amd64-xl-qemut-winxpsp3 pass
test-amd64-i386-xl-qemut-winxpsp3 pass
test-amd64-amd64-xl-qemuu-winxpsp3 pass
test-amd64-i386-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
Not pushing.
(No revision log; it would be 1451 lines long.)
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^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [linux-linus test] 109469: regressions - FAIL
2017-05-16 22:43 [linux-linus test] 109469: regressions - FAIL osstest service owner
@ 2017-05-17 14:59 ` Boris Ostrovsky
2017-05-19 8:07 ` Jan Beulich
0 siblings, 1 reply; 5+ messages in thread
From: Boris Ostrovsky @ 2017-05-17 14:59 UTC (permalink / raw)
To: osstest service owner, xen-devel; +Cc: Andrew Cooper, Jan Beulich
On 05/16/2017 06:43 PM, osstest service owner wrote:
> flight 109469 linux-linus real [real]
> http://logs.test-lab.xenproject.org/osstest/logs/109469/
>
> Regressions :-(
>
> Tests which did not succeed and are blocking,
> including tests which could not be run:
> test-amd64-i386-libvirt 6 xen-boot fail REGR. vs. 109449
http://logs.test-lab.xenproject.org/osstest/logs/109469/test-amd64-i386-libvirt/serial-rimava0.log
This looks like some sort of a deadlock with CPU2 waiting for remote
call to complete while CPU0 waiting for flush_lock.
Only two CPUs are dumped though.
-boris
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^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [linux-linus test] 109469: regressions - FAIL
2017-05-17 14:59 ` Boris Ostrovsky
@ 2017-05-19 8:07 ` Jan Beulich
2017-05-19 10:56 ` Ian Jackson
0 siblings, 1 reply; 5+ messages in thread
From: Jan Beulich @ 2017-05-19 8:07 UTC (permalink / raw)
To: Boris Ostrovsky; +Cc: Andrew Cooper, osstest service owner, xen-devel
>>> On 17.05.17 at 16:59, <boris.ostrovsky@oracle.com> wrote:
> On 05/16/2017 06:43 PM, osstest service owner wrote:
>> flight 109469 linux-linus real [real]
>> http://logs.test-lab.xenproject.org/osstest/logs/109469/
>>
>> Regressions :-(
>>
>> Tests which did not succeed and are blocking,
>> including tests which could not be run:
>> test-amd64-i386-libvirt 6 xen-boot fail REGR. vs. 109449
>
> http://logs.test-lab.xenproject.org/osstest/logs/109469/test-amd64-i386-libv
> irt/serial-rimava0.log
>
> This looks like some sort of a deadlock with CPU2 waiting for remote
> call to complete while CPU0 waiting for flush_lock.
But these two don't block each other, as both run with interrupts
enabled (i.e. are available to process IPIs the other might have
sent).
> Only two CPUs are dumped though.
That's bad. CPU4 sitting at the final loop in flush_area_mask()
makes clear that's the flush_lock holder, but we can imply it has
IRQs on just like CPUs 0 and 2. While the place CPU2 was
caught also doesn't allow us to deduce which other CPU(s)
is/are not responding, the main candidate would appear to be
CPU1, of which we know nothing except that it also sits in
_spin_lock(). Neither flush_lock nor call_lock would ever be
acquired with IRQs off, so I'd conclude there must be a 3rd
lock involved here.
Therefore I'm afraid the only way we could obtain a more
complete picture would be if this re-occurred and if at that
time we'd have "async-show-all" in place on the hypervisor
command line.
Jan
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^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [linux-linus test] 109469: regressions - FAIL
2017-05-19 8:07 ` Jan Beulich
@ 2017-05-19 10:56 ` Ian Jackson
2017-05-19 11:43 ` Jan Beulich
0 siblings, 1 reply; 5+ messages in thread
From: Ian Jackson @ 2017-05-19 10:56 UTC (permalink / raw)
To: Jan Beulich
Cc: Andrew Cooper, Boris Ostrovsky, osstest service owner, xen-devel
Jan Beulich writes ("Re: [Xen-devel] [linux-linus test] 109469: regressions - FAIL"):
> Therefore I'm afraid the only way we could obtain a more
> complete picture would be if this re-occurred and if at that
> time we'd have "async-show-all" in place on the hypervisor
> command line.
Is that a thing I could do to all the tests ? Adding a command-line
option is easy, if it's otherwise harmless.
Ian.
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^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [linux-linus test] 109469: regressions - FAIL
2017-05-19 10:56 ` Ian Jackson
@ 2017-05-19 11:43 ` Jan Beulich
0 siblings, 0 replies; 5+ messages in thread
From: Jan Beulich @ 2017-05-19 11:43 UTC (permalink / raw)
To: Ian Jackson
Cc: Andrew Cooper, Boris Ostrovsky, osstest service owner, xen-devel
>>> On 19.05.17 at 12:56, <ian.jackson@eu.citrix.com> wrote:
> Jan Beulich writes ("Re: [Xen-devel] [linux-linus test] 109469: regressions -
> FAIL"):
>> Therefore I'm afraid the only way we could obtain a more
>> complete picture would be if this re-occurred and if at that
>> time we'd have "async-show-all" in place on the hypervisor
>> command line.
>
> Is that a thing I could do to all the tests ? Adding a command-line
> option is easy, if it's otherwise harmless.
It'll only affect verbosity if the watchdog triggers, a non-understood
NMI was raised, or an MCE arrived requiring the machine to be
brought down, so yes, I think this could be enabled uniformly (some
older versions may not understand it, but they also won't choke).
Jan
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^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2017-05-19 11:43 UTC | newest]
Thread overview: 5+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2017-05-16 22:43 [linux-linus test] 109469: regressions - FAIL osstest service owner
2017-05-17 14:59 ` Boris Ostrovsky
2017-05-19 8:07 ` Jan Beulich
2017-05-19 10:56 ` Ian Jackson
2017-05-19 11:43 ` Jan Beulich
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