flight 184890 xen-unstable real [real]
http://logs.test-lab.xenproject.org/osstest/logs/184890/
Failures and problems with tests :-(
Tests which did not succeed and are blocking,
including tests which could not be run:
test-armhf-armhf-libvirt <job status> broken
Tests which are failing intermittently (not blocking):
test-armhf-armhf-libvirt 5 host-install(5) broken pass in 184882
test-amd64-amd64-xl-qemut-debianhvm-i386-xsm 12 debian-hvm-install fail in
184882 pass in 184890
test-amd64-amd64-xl-qemuu-win7-amd64 12 windows-install fail in 184882 pass in
184890
test-amd64-i386-libvirt-pair 28 guest-migrate/dst_host/src_host/debian.repeat
fail pass in 184882
Tests which did not succeed, but are not blocking:
test-armhf-armhf-libvirt-raw 15 saverestore-support-check fail blocked in
184833
test-armhf-armhf-libvirt 16 saverestore-support-check fail in 184882 like
184833
test-armhf-armhf-libvirt 15 migrate-support-check fail in 184882 never pass
test-amd64-amd64-xl-qemut-win7-amd64 19 guest-stop fail like 184833
test-amd64-i386-xl-qemuu-win7-amd64 19 guest-stop fail like 184833
test-amd64-amd64-xl-qemuu-ws16-amd64 19 guest-stop fail like 184833
test-amd64-i386-xl-qemut-ws16-amd64 19 guest-stop fail like 184833
test-amd64-i386-xl-qemut-win7-amd64 19 guest-stop fail like 184833
test-amd64-amd64-xl-qemut-ws16-amd64 19 guest-stop fail like 184833
test-armhf-armhf-libvirt-qcow2 15 saverestore-support-check fail like 184833
test-amd64-amd64-qemuu-nested-amd 20 debian-hvm-install/l1/l2 fail like 184833
test-amd64-i386-xl-qemuu-ws16-amd64 19 guest-stop fail like 184833
test-amd64-amd64-xl-qemuu-win7-amd64 19 guest-stop fail like 184833
test-amd64-amd64-libvirt-xsm 15 migrate-support-check fail never pass
test-amd64-i386-xl-pvshim 14 guest-start fail never pass
test-amd64-i386-libvirt 15 migrate-support-check fail never pass
test-amd64-i386-libvirt-xsm 15 migrate-support-check fail never pass
test-amd64-amd64-libvirt 15 migrate-support-check fail never pass
test-arm64-arm64-xl-thunderx 15 migrate-support-check fail never pass
test-arm64-arm64-xl-thunderx 16 saverestore-support-check fail never pass
test-arm64-arm64-xl 15 migrate-support-check fail never pass
test-arm64-arm64-xl 16 saverestore-support-check fail never pass
test-arm64-arm64-xl-credit2 15 migrate-support-check fail never pass
test-arm64-arm64-xl-xsm 15 migrate-support-check fail never pass
test-arm64-arm64-xl-credit2 16 saverestore-support-check fail never pass
test-arm64-arm64-xl-xsm 16 saverestore-support-check fail never pass
test-arm64-arm64-libvirt-xsm 15 migrate-support-check fail never pass
test-arm64-arm64-libvirt-xsm 16 saverestore-support-check fail never pass
test-arm64-arm64-xl-credit1 15 migrate-support-check fail never pass
test-arm64-arm64-xl-credit1 16 saverestore-support-check fail never pass
test-amd64-amd64-libvirt-qemuu-debianhvm-amd64-xsm 13 migrate-support-check
fail never pass
test-armhf-armhf-xl-multivcpu 15 migrate-support-check fail never pass
test-armhf-armhf-xl-multivcpu 16 saverestore-support-check fail never pass
test-armhf-armhf-xl-rtds 15 migrate-support-check fail never pass
test-armhf-armhf-xl-rtds 16 saverestore-support-check fail never pass
test-armhf-armhf-xl-credit1 15 migrate-support-check fail never pass
test-armhf-armhf-xl-credit1 16 saverestore-support-check fail never pass
test-amd64-i386-libvirt-qemuu-debianhvm-amd64-xsm 13 migrate-support-check
fail never pass
test-armhf-armhf-xl-arndale 15 migrate-support-check fail never pass
test-armhf-armhf-xl-arndale 16 saverestore-support-check fail never pass
test-amd64-i386-libvirt-raw 14 migrate-support-check fail never pass
test-arm64-arm64-libvirt-raw 14 migrate-support-check fail never pass
test-arm64-arm64-libvirt-raw 15 saverestore-support-check fail never pass
test-amd64-amd64-libvirt-vhd 14 migrate-support-check fail never pass
test-arm64-arm64-xl-vhd 14 migrate-support-check fail never pass
test-arm64-arm64-xl-vhd 15 saverestore-support-check fail never pass
test-armhf-armhf-libvirt-raw 14 migrate-support-check fail never pass
test-armhf-armhf-xl-vhd 14 migrate-support-check fail never pass
test-armhf-armhf-xl-vhd 15 saverestore-support-check fail never pass
test-armhf-armhf-xl 15 migrate-support-check fail never pass
test-armhf-armhf-xl 16 saverestore-support-check fail never pass
test-armhf-armhf-xl-credit2 15 migrate-support-check fail never pass
test-armhf-armhf-xl-credit2 16 saverestore-support-check fail never pass
test-armhf-armhf-libvirt-qcow2 14 migrate-support-check fail never pass
version targeted for testing:
xen 856664f774bd5b66301c5f9022126b61b8cb492d
baseline version:
xen efad36f1ba18946acecc030166b1a6bebeb88ea2
Last test of basis 184833 2024-03-01 14:11:30 Z 3 days
Testing same since 184852 2024-03-02 16:36:22 Z 2 days 4 attempts
------------------------------------------------------------
People who touched revisions under test:
Andrew Cooper <andrew.coop...@citrix.com>
Bertrand Marquis <bertrand.marq...@arm.com>
Roger Pau Monné <roger....@citrix.com>
Stefano Stabellini <stefano.stabell...@amd.com>
jobs:
build-amd64-xsm pass
build-arm64-xsm pass
build-i386-xsm pass
build-amd64-xtf 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-prev pass
build-i386-prev pass
build-amd64-pvops pass
build-arm64-pvops pass
build-armhf-pvops pass
build-i386-pvops pass
test-xtf-amd64-amd64-1 pass
test-xtf-amd64-amd64-2 pass
test-xtf-amd64-amd64-3 pass
test-xtf-amd64-amd64-4 pass
test-xtf-amd64-amd64-5 pass
test-amd64-amd64-xl pass
test-amd64-coresched-amd64-xl pass
test-arm64-arm64-xl pass
test-armhf-armhf-xl pass
test-amd64-i386-xl pass
test-amd64-coresched-i386-xl pass
test-amd64-amd64-libvirt-qemuu-debianhvm-amd64-xsm pass
test-amd64-i386-libvirt-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-xl-qemut-debianhvm-i386-xsm pass
test-amd64-i386-xl-qemut-debianhvm-i386-xsm pass
test-amd64-amd64-xl-qemuu-debianhvm-i386-xsm pass
test-amd64-i386-xl-qemuu-debianhvm-i386-xsm pass
test-amd64-amd64-libvirt-xsm pass
test-arm64-arm64-libvirt-xsm pass
test-amd64-i386-libvirt-xsm pass
test-amd64-amd64-xl-xsm pass
test-arm64-arm64-xl-xsm pass
test-amd64-i386-xl-xsm pass
test-amd64-amd64-qemuu-nested-amd fail
test-amd64-amd64-xl-pvhv2-amd pass
test-amd64-i386-qemut-rhel6hvm-amd pass
test-amd64-i386-qemuu-rhel6hvm-amd pass
test-amd64-amd64-dom0pvh-xl-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-qemuu-freebsd11-amd64 pass
test-amd64-amd64-qemuu-freebsd12-amd64 pass
test-amd64-amd64-xl-qemuu-ovmf-amd64 pass
test-amd64-i386-xl-qemuu-ovmf-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-qemut-ws16-amd64 fail
test-amd64-i386-xl-qemut-ws16-amd64 fail
test-amd64-amd64-xl-qemuu-ws16-amd64 fail
test-amd64-i386-xl-qemuu-ws16-amd64 fail
test-armhf-armhf-xl-arndale pass
test-amd64-amd64-examine-bios pass
test-amd64-i386-examine-bios pass
test-amd64-amd64-xl-credit1 pass
test-arm64-arm64-xl-credit1 pass
test-armhf-armhf-xl-credit1 pass
test-amd64-amd64-xl-credit2 pass
test-arm64-arm64-xl-credit2 pass
test-armhf-armhf-xl-credit2 pass
test-amd64-amd64-xl-qemuu-dmrestrict-amd64-dmrestrict pass
test-amd64-i386-xl-qemuu-dmrestrict-amd64-dmrestrict pass
test-amd64-amd64-examine pass
test-arm64-arm64-examine pass
test-armhf-armhf-examine pass
test-amd64-i386-examine pass
test-amd64-i386-freebsd10-i386 pass
test-amd64-amd64-qemuu-nested-intel pass
test-amd64-amd64-xl-pvhv2-intel pass
test-amd64-i386-qemut-rhel6hvm-intel pass
test-amd64-i386-qemuu-rhel6hvm-intel pass
test-amd64-amd64-dom0pvh-xl-intel pass
test-amd64-amd64-libvirt pass
test-armhf-armhf-libvirt broken
test-amd64-i386-libvirt pass
test-amd64-amd64-livepatch pass
test-amd64-i386-livepatch pass
test-amd64-amd64-migrupgrade pass
test-amd64-i386-migrupgrade pass
test-amd64-amd64-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 fail
test-amd64-amd64-xl-pvshim pass
test-amd64-i386-xl-pvshim fail
test-amd64-amd64-pygrub pass
test-armhf-armhf-libvirt-qcow2 pass
test-amd64-amd64-xl-qcow2 pass
test-arm64-arm64-libvirt-raw pass
test-armhf-armhf-libvirt-raw pass
test-amd64-i386-libvirt-raw pass
test-amd64-amd64-xl-rtds pass
test-armhf-armhf-xl-rtds pass
test-amd64-amd64-xl-qemuu-debianhvm-amd64-shadow pass
test-amd64-i386-xl-qemuu-debianhvm-amd64-shadow pass
test-amd64-amd64-xl-shadow pass
test-amd64-i386-xl-shadow pass
test-arm64-arm64-xl-thunderx pass
test-amd64-amd64-examine-uefi pass
test-amd64-i386-examine-uefi pass
test-amd64-amd64-libvirt-vhd pass
test-arm64-arm64-xl-vhd pass
test-armhf-armhf-xl-vhd pass
test-amd64-i386-xl-vhd 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-job test-armhf-armhf-libvirt broken
broken-step test-armhf-armhf-libvirt host-install(5)
Not pushing.
------------------------------------------------------------
commit 856664f774bd5b66301c5f9022126b61b8cb492d
Author: Stefano Stabellini <stefano.stabell...@amd.com>
Date: Tue Feb 13 14:33:34 2024 -0800
docs/misra/rules.rst: add rule 14.4
Signed-off-by: Stefano Stabellini <stefano.stabell...@amd.com>
Acked-by: Bertrand Marquis <bertrand.marq...@arm.com>
commit c40bc0576dcc5acd4d7e22ef628eb4642f568533
Author: Roger Pau Monné <roger....@citrix.com>
Date: Fri Mar 1 13:42:27 2024 +0100
x86/mm: re-implement get_page_light() using an atomic increment
The current usage of a cmpxchg loop to increase the value of page count is
not
optimal on amd64, as there's already an instruction to do an atomic add to a
64bit integer.
Switch the code in get_page_light() to use an atomic increment, as that
avoids
a loop construct. This slightly changes the order of the checks, as current
code will crash before modifying the page count_info if the conditions are
not
correct, while with the proposed change the crash will happen immediately
after having carried the counter increase. Since we are crashing anyway, I
don't believe the re-ordering to have any meaningful impact.
Note that the page must already have a non-zero reference count which
prevents
the flags from changing, and the previous usage of the cmpxchg loop didn't
guarantee that the rest of the fields in count_info didn't change while
updating the reference count.
Signed-off-by: Roger Pau Monné <roger....@citrix.com>
Reviewed-by: Andrew Cooper <andrew.coop...@citrix.com>
commit de17162cafd27f2865a3102a2ec0f386a02ed03d
Author: Andrew Cooper <andrew.coop...@citrix.com>
Date: Thu Feb 29 11:26:40 2024 +0000
x86/cpu-policy: Allow for levelling of VERW side effects
MD_CLEAR and FB_CLEAR need OR-ing across a migrate pool. Allow this, by
having them unconditinally set in max, with the host values reflected in
default. Annotate the bits as having special properies.
Signed-off-by: Andrew Cooper <andrew.coop...@citrix.com>
Reviewed-by: Roger Pau Monné <roger....@citrix.com>
commit 0263dc9069ddb66335c72a159e09050b1600e56a
Author: Andrew Cooper <andrew.coop...@citrix.com>
Date: Thu Feb 29 20:46:13 2024 +0000
tests/resource: Fix HVM guest in !SHADOW builds
Right now, test-resource always creates HVM Shadow guests. But if Xen has
SHADOW compiled out, running the test yields:
$./test-resource
XENMEM_acquire_resource tests
Test x86 PV
Created d1
Test grant table
Test x86 PVH
Skip: 95 - Operation not supported
and doesn't really test HVM guests, but doesn't fail either.
There's nothing paging-mode-specific about this test, so default to HAP if
possible and provide a more specific message if neither HAP or Shadow are
available.
As we've got physinfo to hand, also provide more specific message about the
absence of PV or HVM support.
Signed-off-by: Andrew Cooper <andrew.coop...@citrix.com>
Acked-by: Roger Pau Monné <roger....@citrix.com>
commit e2d8a652251660c3252d92b442e1a9c5d6e6a1e9
Author: Andrew Cooper <andrew.coop...@citrix.com>
Date: Wed Feb 28 20:22:24 2024 +0000
x86/cpu-policy: Fix visibility of HTT/CMP_LEGACY in max policies
The block in recalculate_cpuid_policy() predates the proper split between
default and max policies, and was a "slightly max for a toolstack which
knows
about it" capability. It didn't get transformed properly in Xen 4.14.
Because Xen will accept a VM with HTT/CMP_LEGACY seen, they should be
visible
in the max polices. Keep the default policy matching host settings.
This manifested as an incorrectly-rejected migration across XenServer's Xen
4.13 -> 4.17 upgrade, as Xapi is slowly growing the logic to check a VM
against the target max policy.
Signed-off-by: Andrew Cooper <andrew.coop...@citrix.com>
Reviewed-by: Roger Pau Monné <roger....@citrix.com>
commit 5420aa165dfa5fe95dd84bb71cb96c15459935b1
Author: Andrew Cooper <andrew.coop...@citrix.com>
Date: Wed Feb 28 20:21:58 2024 +0000
x86/cpu-policy: Hide x2APIC from PV guests
PV guests can't write to MSR_APIC_BASE (in order to set EXTD), nor can they
access any of the x2APIC MSR range. Therefore they mustn't see the x2APIC
CPUID bit saying that they can.
Right now, the host x2APIC flag filters into PV guests, meaning that PV
guests
generally see x2APIC except on Zen1-and-older AMD systems.
Linux works around this by explicitly hiding the bit itself, and filtering
EXTD out of MSR_APIC_BASE reads. NetBSD behaves more in the spirit of PV
guests, and entirely ignores the APIC when built as a PV guest.
Change the annotation from !A to !S. This has a consequence of stripping it
out of both PV featuremasks. However, as existing guests may have seen the
bit, set it back into the PV Max policy; a VM which saw the bit and is alive
enough to migrate will have ignored it one way or another.
Hiding x2APIC does change the contents of leaf 0xb, but as the information
is
nonsense to begin with, this is likely an improvement on the status quo.
Xen's blind assumption that APIC_ID = vCPU_ID * 2 isn't interlinked with the
host's topology structure, where a PV guest may see real host values, and
the
APIC_IDs are useless without an MADT to start with. Dom0 is the only PV VM
to
get an MADT but it's the host one, meaning the two sets of APIC_IDs are from
different address spaces.
Signed-off-by: Andrew Cooper <andrew.coop...@citrix.com>
Reviewed-by: Roger Pau Monné <roger....@citrix.com>
(qemu changes not included)
