* [xen-unstable test] 31315: regressions - FAIL
@ 2014-11-02 17:43 xen.org
2014-11-03 10:16 ` Jan Beulich
0 siblings, 1 reply; 7+ messages in thread
From: xen.org @ 2014-11-02 17:43 UTC (permalink / raw)
To: xen-devel; +Cc: ian.jackson
flight 31315 xen-unstable real [real]
http://www.chiark.greenend.org.uk/~xensrcts/logs/31315/
Regressions :-(
Tests which did not succeed and are blocking,
including tests which could not be run:
test-amd64-amd64-pair 8 xen-boot/dst_host fail REGR. vs. 31285
Regressions which are regarded as allowable (not blocking):
test-armhf-armhf-xl 9 guest-start fail like 31285
test-amd64-amd64-xl-sedf 5 xen-boot fail REGR. vs. 31285
test-amd64-i386-pair 17 guest-migrate/src_host/dst_host fail like 31285
Tests which did not succeed, but are not blocking:
test-amd64-i386-libvirt 9 guest-start fail never pass
test-armhf-armhf-libvirt 9 guest-start fail never pass
test-amd64-amd64-xl-pcipt-intel 9 guest-start fail never pass
test-amd64-amd64-libvirt 9 guest-start fail never pass
test-amd64-i386-xl-qemut-winxpsp3 14 guest-stop fail never pass
test-amd64-i386-xl-qemuu-winxpsp3-vcpus1 14 guest-stop fail never pass
test-amd64-i386-xl-qemut-winxpsp3-vcpus1 14 guest-stop fail never pass
test-amd64-i386-xl-qemuu-winxpsp3 14 guest-stop fail never pass
test-amd64-i386-xl-qemuu-win7-amd64 14 guest-stop fail never pass
test-amd64-i386-xl-winxpsp3-vcpus1 14 guest-stop fail never pass
test-amd64-amd64-xl-qemuu-win7-amd64 14 guest-stop fail never pass
test-amd64-amd64-xl-qemut-win7-amd64 14 guest-stop fail never pass
test-amd64-i386-xl-winxpsp3 14 guest-stop fail never pass
test-amd64-amd64-xl-win7-amd64 14 guest-stop fail never pass
test-amd64-amd64-xl-winxpsp3 14 guest-stop fail never pass
test-amd64-amd64-xl-qemut-winxpsp3 14 guest-stop fail never pass
test-amd64-i386-xl-win7-amd64 14 guest-stop fail never pass
test-amd64-i386-xl-qemut-win7-amd64 14 guest-stop fail never pass
test-amd64-amd64-xl-qemuu-winxpsp3 14 guest-stop fail never pass
version targeted for testing:
xen 5283b310e14884341f51be35253cdd59c4cb034c
baseline version:
xen 0f2bde078ace619fe8e26730495b6ef2c3a2e9bf
------------------------------------------------------------
People who touched revisions under test:
Andrew Cooper <andrew.cooper3@citrix.com>
Jan Beulich <jbeulich@suse.com>
Kevin Tian <kevin.tian@intel.com>
------------------------------------------------------------
jobs:
build-amd64 pass
build-armhf pass
build-i386 pass
build-amd64-libvirt pass
build-armhf-libvirt pass
build-i386-libvirt pass
build-amd64-oldkern pass
build-i386-oldkern pass
build-amd64-pvops pass
build-armhf-pvops pass
build-i386-pvops pass
build-amd64-rumpuserxen pass
build-i386-rumpuserxen pass
test-amd64-amd64-xl pass
test-armhf-armhf-xl fail
test-amd64-i386-xl pass
test-amd64-i386-rhel6hvm-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-rumpuserxen-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 fail
test-amd64-amd64-xl-win7-amd64 fail
test-amd64-i386-xl-win7-amd64 fail
test-amd64-i386-xl-credit2 pass
test-amd64-i386-freebsd10-i386 pass
test-amd64-i386-rumpuserxen-i386 pass
test-amd64-amd64-xl-pcipt-intel fail
test-amd64-i386-rhel6hvm-intel pass
test-amd64-i386-qemut-rhel6hvm-intel pass
test-amd64-i386-qemuu-rhel6hvm-intel pass
test-amd64-amd64-libvirt fail
test-armhf-armhf-libvirt fail
test-amd64-i386-libvirt fail
test-amd64-i386-xl-multivcpu pass
test-amd64-amd64-pair fail
test-amd64-i386-pair fail
test-amd64-amd64-xl-sedf-pin pass
test-amd64-amd64-xl-sedf fail
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.
------------------------------------------------------------
commit 5283b310e14884341f51be35253cdd59c4cb034c
Author: Jan Beulich <jbeulich@suse.com>
Date: Fri Oct 31 11:32:27 2014 +0100
x86/HVM: only kill guest when unknown VM exit occurred in guest kernel mode
A recent KVM change by Nadav Amit <namit@cs.technion.ac.il> pointed out
that unconditional VM exits (like VMX'es ones for the INVEPT, INVVPID,
and XSETBV instructions) may result from guest user mode activity (in
the example cases, e.g. prior to a privilege level check being done).
Consequently convert the unconditional domain_crash() to a conditional
one (when guest is in kernel mode) with the alternative of injecting
#UD (when in user mode).
This is meant to be a precaution against in-guest security issues
introduced when any such VM exit becomes possible (on newer hardware)
without the hypervisor immediately being aware of it. There are no such
unhandled VM exits currently (and hence this is not an active security
issue), but old (no longer security maintained) versions exhibit issues
in the cases given as examples above.
Suggested-by: Tim Deegan <tim@xen.org>
Signed-off-by: Jan Beulich <jbeulich@suse.com>
Reviewed-by: Andrew Cooper <andrew.cooper3@citrix.com>
Reviewed-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>
Acked-by: Kevin Tian <kevin.tian@intel.com>
commit 93cc5c6f1641e90eb120826d42f103b7726efb8e
Author: Jan Beulich <jbeulich@suse.com>
Date: Fri Oct 31 11:31:11 2014 +0100
VMX: values written to MSR_IA32_SYSENTER_E[IS]P should be canonical
A recent KVM change by Nadav Amit <namit@cs.technion.ac.il> helped spot
that we have the same issue as they did.
Signed-off-by: Jan Beulich <jbeulich@suse.com>
Reviewed-by: Tim Deegan <tim@xen.org>
Reviewed-by: Andrew Cooper <andrew.cooper3@citrix.com>
Acked-by: Kevin Tian <kevin.tian@intel.com>
commit 9cf71226edabd8b9bc81a5eb57823dacbe8b4bd8
Author: Andrew Cooper <andrew.cooper3@citrix.com>
Date: Fri Oct 31 11:28:36 2014 +0100
process softirqs while dumping domains
Process softirqs once per domain, and once every 64 vcpus in a guest to avoid
being hit by the NMI watchdog. Discovered against a VM which had accidentally
been assigned 8192 vcpus.
Signed-off-by: Andrew Cooper <andrew.cooper3@citrix.com>
Reviewed-by: Dario Faggioli <dario.faggioli@citrix.com>
(qemu changes not included)
^ permalink raw reply [flat|nested] 7+ messages in thread
* Re: [xen-unstable test] 31315: regressions - FAIL
2014-11-02 17:43 [xen-unstable test] 31315: regressions - FAIL xen.org
@ 2014-11-03 10:16 ` Jan Beulich
2014-11-03 10:34 ` Ian Campbell
0 siblings, 1 reply; 7+ messages in thread
From: Jan Beulich @ 2014-11-03 10:16 UTC (permalink / raw)
To: ian.jackson; +Cc: xen-devel
>>> On 02.11.14 at 18:43, <Ian.Jackson@eu.citrix.com> wrote:
> flight 31315 xen-unstable real [real]
> http://www.chiark.greenend.org.uk/~xensrcts/logs/31315/
>
> Regressions :-(
>
> Tests which did not succeed and are blocking,
> including tests which could not be run:
> test-amd64-amd64-pair 8 xen-boot/dst_host fail REGR. vs. 31285
Looking at fire-frog's serial log I see that booting started 09:34:37
and debug output was forced at 09:35:47; the login prompt
appeared at 09:36:11. The gap between the NTP server getting
started and the login prompt appearing seems pretty large, but
is that really an indication of something being wrong in the being
tested software? The 3 commits under test don't really look like
being candidate for a boot time (performance) regression.
Jan
^ permalink raw reply [flat|nested] 7+ messages in thread
* Re: [xen-unstable test] 31315: regressions - FAIL
2014-11-03 10:16 ` Jan Beulich
@ 2014-11-03 10:34 ` Ian Campbell
2014-11-04 17:35 ` Ian Jackson
0 siblings, 1 reply; 7+ messages in thread
From: Ian Campbell @ 2014-11-03 10:34 UTC (permalink / raw)
To: Jan Beulich; +Cc: xen-devel, ian.jackson
On Mon, 2014-11-03 at 10:16 +0000, Jan Beulich wrote:
> >>> On 02.11.14 at 18:43, <Ian.Jackson@eu.citrix.com> wrote:
> > flight 31315 xen-unstable real [real]
> > http://www.chiark.greenend.org.uk/~xensrcts/logs/31315/
> >
> > Regressions :-(
> >
> > Tests which did not succeed and are blocking,
> > including tests which could not be run:
> > test-amd64-amd64-pair 8 xen-boot/dst_host fail REGR. vs. 31285
>
> Looking at fire-frog's serial log I see that booting started 09:34:37
> and debug output was forced at 09:35:47; the login prompt
> appeared at 09:36:11. The gap between the NTP server getting
> started and the login prompt appearing seems pretty large,
There is also a login prompt at 09:35:25. I think the one at 09:36 is
because something appeared (probably the log collection process) to
press Enter.
It's a shame /etc/init.d/osstest-confirm-booted isn't more verbose on
the console, since this is what appears to have failed (i.e. the ssh bit
seems to have worked, so I don't think it was networking/dns/etc).
> but
> is that really an indication of something being wrong in the being
> tested software? The 3 commits under test don't really look like
> being candidate for a boot time (performance) regression.
It does seem somewhat unlikely.
Ian.
^ permalink raw reply [flat|nested] 7+ messages in thread
* Re: [xen-unstable test] 31315: regressions - FAIL
2014-11-03 10:34 ` Ian Campbell
@ 2014-11-04 17:35 ` Ian Jackson
2014-11-04 17:36 ` [OSSTEST PATCH 1/2] poll_loop: Restore diversion of logm Ian Jackson
2014-11-05 9:25 ` [xen-unstable test] 31315: regressions - FAIL Ian Campbell
0 siblings, 2 replies; 7+ messages in thread
From: Ian Jackson @ 2014-11-04 17:35 UTC (permalink / raw)
To: Ian Campbell; +Cc: xen-devel, Jan Beulich
Ian Campbell writes ("Re: [Xen-devel] [xen-unstable test] 31315: regressions - FAIL"):
> It's a shame /etc/init.d/osstest-confirm-booted isn't more verbose on
> the console, since this is what appears to have failed (i.e. the ssh bit
> seems to have worked, so I don't think it was networking/dns/etc).
I have some patches to fix this, which I will send in just a moment.
Ian.
^ permalink raw reply [flat|nested] 7+ messages in thread
* [OSSTEST PATCH 1/2] poll_loop: Restore diversion of logm
2014-11-04 17:35 ` Ian Jackson
@ 2014-11-04 17:36 ` Ian Jackson
2014-11-04 17:36 ` [OSSTEST PATCH 2/2] osstest-confirm-booted: Log processes Ian Jackson
2014-11-05 9:25 ` [xen-unstable test] 31315: regressions - FAIL Ian Campbell
1 sibling, 1 reply; 7+ messages in thread
From: Ian Jackson @ 2014-11-04 17:36 UTC (permalink / raw)
To: xen-devel; +Cc: Ian Jackson, Ian.Campbell, JBeulich
poll_loop is supposed to divert the logging away so that you don't
have to see a pile of repetitive logging if the operation succeeds.
But this was broken when the code was moved from the perl module
Osstest to Osstest::TestSupport. Fix it.
Signed-off-by: Ian Jackson <Ian.Jackson@eu.citrix.com>
---
Osstest/TestSupport.pm | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/Osstest/TestSupport.pm b/Osstest/TestSupport.pm
index 1d77933..ef2a853 100644
--- a/Osstest/TestSupport.pm
+++ b/Osstest/TestSupport.pm
@@ -611,7 +611,7 @@ sub poll_loop ($$$&) {
$logmtmpfile= IO::File::new_tmpfile or die $!;
if (!eval {
- local ($Osstest::logm_handle) = ($logmtmpfile);
+ local ($Osstest::TestSupport::logm_handle) = ($logmtmpfile);
$bad= $code->();
1;
}) {
--
1.7.10.4
^ permalink raw reply related [flat|nested] 7+ messages in thread
* [OSSTEST PATCH 2/2] osstest-confirm-booted: Log processes
2014-11-04 17:36 ` [OSSTEST PATCH 1/2] poll_loop: Restore diversion of logm Ian Jackson
@ 2014-11-04 17:36 ` Ian Jackson
0 siblings, 0 replies; 7+ messages in thread
From: Ian Jackson @ 2014-11-04 17:36 UTC (permalink / raw)
To: xen-devel; +Cc: Ian Jackson, Ian.Campbell, JBeulich
Run a ps if osstest-confirm-booted does not exist, and stash the
output where we read it during log capture.
Signed-off-by: Ian Jackson <Ian.Jackson@eu.citrix.com>
---
Osstest/TestSupport.pm | 7 ++++---
ts-logs-capture | 2 ++
2 files changed, 6 insertions(+), 3 deletions(-)
diff --git a/Osstest/TestSupport.pm b/Osstest/TestSupport.pm
index ef2a853..b348a7e 100644
--- a/Osstest/TestSupport.pm
+++ b/Osstest/TestSupport.pm
@@ -914,9 +914,10 @@ sub host_reboot ($) {
poll_loop(40,2, 'reboot-confirm-booted', sub {
my $output;
if (!eval {
- $output= target_cmd_output($ho,
- "stat /dev/shm/osstest-confirm-booted 2>&1 >/dev/null ||:",
- 40);
+ $output= target_cmd_output($ho, <<END, 40);
+stat /dev/shm/osstest-confirm-booted 2>&1 >/dev/null \\
+ || ps -efH >osstest-confirm-booted.log
+END
1;
}) {
return $@;
diff --git a/ts-logs-capture b/ts-logs-capture
index 3ccfc00..21974a9 100755
--- a/ts-logs-capture
+++ b/ts-logs-capture
@@ -130,6 +130,8 @@ sub fetch_logs_host_guests () {
/etc/xen/*
+ /home/osstest/osstest-confirm-booted.log
+
)];
if (!try_fetch_logs($ho, $logs)) {
logm("log fetching failed, trying hard host reboot...");
--
1.7.10.4
^ permalink raw reply related [flat|nested] 7+ messages in thread
* Re: [xen-unstable test] 31315: regressions - FAIL
2014-11-04 17:35 ` Ian Jackson
2014-11-04 17:36 ` [OSSTEST PATCH 1/2] poll_loop: Restore diversion of logm Ian Jackson
@ 2014-11-05 9:25 ` Ian Campbell
1 sibling, 0 replies; 7+ messages in thread
From: Ian Campbell @ 2014-11-05 9:25 UTC (permalink / raw)
To: Ian Jackson; +Cc: xen-devel, Jan Beulich
On Tue, 2014-11-04 at 17:35 +0000, Ian Jackson wrote:
> Ian Campbell writes ("Re: [Xen-devel] [xen-unstable test] 31315: regressions - FAIL"):
> > It's a shame /etc/init.d/osstest-confirm-booted isn't more verbose on
> > the console, since this is what appears to have failed (i.e. the ssh bit
> > seems to have worked, so I don't think it was networking/dns/etc).
>
> I have some patches to fix this, which I will send in just a moment.
Both look good to me, Acked-by: Ian Campbell <ian.campbell@citrix.com>
^ permalink raw reply [flat|nested] 7+ messages in thread
end of thread, other threads:[~2014-11-05 9:26 UTC | newest]
Thread overview: 7+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2014-11-02 17:43 [xen-unstable test] 31315: regressions - FAIL xen.org
2014-11-03 10:16 ` Jan Beulich
2014-11-03 10:34 ` Ian Campbell
2014-11-04 17:35 ` Ian Jackson
2014-11-04 17:36 ` [OSSTEST PATCH 1/2] poll_loop: Restore diversion of logm Ian Jackson
2014-11-04 17:36 ` [OSSTEST PATCH 2/2] osstest-confirm-booted: Log processes Ian Jackson
2014-11-05 9:25 ` [xen-unstable test] 31315: regressions - FAIL Ian Campbell
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