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[Xen-devel] [xen-unstable baseline-only test] 68145: regressions - FAIL



This run is configured for baseline tests only.

flight 68145 xen-unstable real [real]
http://osstest.xs.citrite.net/~osstest/testlogs/logs/68145/

Regressions :-(

Tests which did not succeed and are blocking,
including tests which could not be run:
 test-amd64-amd64-libvirt-vhd  9 debian-di-install         fail REGR. vs. 68117
 test-amd64-amd64-libvirt      9 debian-install            fail REGR. vs. 68117
 test-amd64-amd64-libvirt-pair 15 debian-install/dst_host  fail REGR. vs. 68117
 test-amd64-i386-xl-qemut-debianhvm-amd64-xsm 20 leak-check/check fail REGR. 
vs. 68117
 test-amd64-amd64-xl-qemut-stubdom-debianhvm-amd64-xsm 14 guest-saverestore.2 
fail REGR. vs. 68117

Regressions which are regarded as allowable (not blocking):
 test-xtf-amd64-amd64-2        5 xen-install              fail blocked in 68117
 test-amd64-amd64-i386-pvgrub  9 debian-di-install        fail blocked in 68117
 test-xtf-amd64-amd64-5       10 xtf-fep                      fail   like 68117
 test-xtf-amd64-amd64-4       10 xtf-fep                      fail   like 68117
 test-xtf-amd64-amd64-3       10 xtf-fep                      fail   like 68117
 test-xtf-amd64-amd64-1       10 xtf-fep                      fail   like 68117
 test-amd64-i386-xl-qemuu-win7-amd64 16 guest-stop              fail like 68117
 test-amd64-i386-xl-qemut-winxpsp3-vcpus1  9 windows-install    fail like 68117
 test-amd64-i386-xl-qemuu-winxpsp3-vcpus1  9 windows-install    fail like 68117

Tests which did not succeed, but are not blocking:
 test-amd64-amd64-rumprun-amd64  1 build-check(1)               blocked  n/a
 test-amd64-i386-rumprun-i386  1 build-check(1)               blocked  n/a
 build-amd64-rumprun           6 xen-build                    fail   never pass
 test-armhf-armhf-libvirt-xsm 12 migrate-support-check        fail   never pass
 test-armhf-armhf-libvirt-xsm 14 guest-saverestore            fail   never pass
 test-armhf-armhf-xl-midway   12 migrate-support-check        fail   never pass
 test-armhf-armhf-xl-midway   13 saverestore-support-check    fail   never pass
 test-armhf-armhf-libvirt     12 migrate-support-check        fail   never pass
 test-armhf-armhf-libvirt     14 guest-saverestore            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-amd64-amd64-libvirt-xsm 12 migrate-support-check        fail   never pass
 test-amd64-amd64-xl-pvh-amd  11 guest-start                  fail   never pass
 test-amd64-amd64-xl-pvh-intel 11 guest-start                  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-libvirt-raw 13 guest-saverestore            fail   never pass
 test-armhf-armhf-xl-rtds     13 saverestore-support-check    fail   never pass
 test-amd64-i386-libvirt-xsm  12 migrate-support-check        fail   never pass
 test-armhf-armhf-libvirt-qcow2 11 migrate-support-check        fail never pass
 test-armhf-armhf-libvirt-qcow2 13 guest-saverestore            fail never pass
 test-amd64-amd64-libvirt-qemuu-debianhvm-amd64-xsm 10 migrate-support-check 
fail never pass
 test-amd64-i386-libvirt-qemuu-debianhvm-amd64-xsm 10 migrate-support-check 
fail never pass
 test-amd64-amd64-qemuu-nested-amd 16 debian-hvm-install/l1/l2  fail never pass
 test-amd64-amd64-xl-qemut-win7-amd64 16 guest-stop             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
 build-i386-rumprun            6 xen-build                    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
 test-amd64-i386-xl-qemut-win7-amd64 16 guest-stop              fail never pass
 test-amd64-amd64-xl-qemuu-win7-amd64 16 guest-stop             fail never pass
 test-amd64-i386-libvirt      12 migrate-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-credit2  12 migrate-support-check        fail   never pass
 test-armhf-armhf-xl-credit2  13 saverestore-support-check    fail   never pass

version targeted for testing:
 xen                  a7a578ce6b8634eec30cb8445ea98e18d9b4e9b8
baseline version:
 xen                  99a10da1b4fee8ef7a096e5fd3608f6c15932eb0

Last test of basis    68117  2016-11-28 22:48:44 Z    3 days
Testing same since    68145  2016-12-01 14:22:14 Z    0 days    1 attempts

------------------------------------------------------------
People who touched revisions under test:
  Dario Faggioli <dario.faggioli@xxxxxxxxxx>
  George Dunlap <george.dunlap@xxxxxxxxxxxxx>
  Ian Jackson <Ian.Jackson@xxxxxxxxxxxxx>
  Julien Grall <julien.grall@xxxxxxx>
  Stefano Stabellini <sstabellini@xxxxxxxxxx>
  Wei Chen <Wei.Chen@xxxxxxx>

jobs:
 build-amd64-xsm                                              pass    
 build-armhf-xsm                                              pass    
 build-i386-xsm                                               pass    
 build-amd64-xtf                                              pass    
 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-prev                                             pass    
 build-i386-prev                                              pass    
 build-amd64-pvops                                            pass    
 build-armhf-pvops                                            pass    
 build-i386-pvops                                             pass    
 build-amd64-rumprun                                          fail    
 build-i386-rumprun                                           fail    
 test-xtf-amd64-amd64-1                                       pass    
 test-xtf-amd64-amd64-2                                       fail    
 test-xtf-amd64-amd64-3                                       pass    
 test-xtf-amd64-amd64-4                                       pass    
 test-xtf-amd64-amd64-5                                       pass    
 test-amd64-amd64-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                 fail    
 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        fail    
 test-amd64-i386-xl-qemut-stubdom-debianhvm-amd64-xsm         pass    
 test-amd64-amd64-libvirt-xsm                                 pass    
 test-armhf-armhf-libvirt-xsm                                 fail    
 test-amd64-i386-libvirt-xsm                                  pass    
 test-amd64-amd64-xl-xsm                                      pass    
 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                                  fail    
 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                               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-amd64-amd64-xl-credit2                                  pass    
 test-armhf-armhf-xl-credit2                                  pass    
 test-amd64-i386-freebsd10-i386                               pass    
 test-amd64-i386-rumprun-i386                                 blocked 
 test-amd64-amd64-qemuu-nested-intel                          pass    
 test-amd64-amd64-xl-pvh-intel                                fail    
 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                                      pass    
 test-armhf-armhf-xl-midway                                   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                                fail    
 test-amd64-i386-libvirt-pair                                 pass    
 test-amd64-amd64-amd64-pvgrub                                pass    
 test-amd64-amd64-i386-pvgrub                                 fail    
 test-amd64-amd64-pygrub                                      pass    
 test-armhf-armhf-libvirt-qcow2                               fail    
 test-amd64-amd64-xl-qcow2                                    pass    
 test-armhf-armhf-libvirt-raw                                 fail    
 test-amd64-i386-xl-raw                                       pass    
 test-amd64-amd64-xl-rtds                                     pass    
 test-armhf-armhf-xl-rtds                                     pass    
 test-amd64-i386-xl-qemut-winxpsp3-vcpus1                     fail    
 test-amd64-i386-xl-qemuu-winxpsp3-vcpus1                     fail    
 test-amd64-amd64-libvirt-vhd                                 fail    
 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.xs.citrite.net
logs: /home/osstest/logs
images: /home/osstest/images

Logs, config files, etc. are available at
    http://osstest.xs.citrite.net/~osstest/testlogs/logs

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


Push not applicable.

------------------------------------------------------------
commit a7a578ce6b8634eec30cb8445ea98e18d9b4e9b8
Author: Ian Jackson <ian.jackson@xxxxxxxxxxxxx>
Date:   Tue Nov 29 18:05:48 2016 +0000

    Config.mk: Drop stale QEMU_TRADITIONAL_REVISION commentary
    
    Signed-off-by: Ian Jackson <Ian.Jackson@xxxxxxxxxxxxx>

commit a9aa71a5ed8a875f79efc98f3097599a0b1f0bdb
Merge: 91bdabab 3a782c7
Author: Ian Jackson <ian.jackson@xxxxxxxxxxxxx>
Date:   Tue Nov 29 16:54:30 2016 +0000

    Merge branch 'staging' of xenbits.xen.org:/home/xen/git/xen into staging

commit 91bdabab73712311b7231f191874aefdddf0c1a5
Author: Ian Jackson <ian.jackson@xxxxxxxxxxxxx>
Date:   Tue Nov 29 16:41:32 2016 +0000

    Update QEMU_TRADITIONAL_REVISION and QEMU_UPSTREAM_REVISION to -rc7
    
    These commits include the fix for XSA-197.
    
    Signed-off-by: Ian Jackson <Ian.Jackson@xxxxxxxxxxxxx>

commit 3a782c76036063e9b654fb54e952211ddc1e38f6
Author: Dario Faggioli <dario.faggioli@xxxxxxxxxx>
Date:   Tue Nov 29 16:01:03 2016 +0100

    credit2: make runqueues be per-socket by default
    
    Benchmarks have shown that per-socket runqueues arrangement
    behaves better (e.g., we achieve better load balancing)
    than the current per-core default.
    
    Here's an example (coming from
    https://lists.xen.org/archives/html/xen-devel/2016-06/msg02287.html ):
    
    |=======================================|
    | XEN BUILD TIME, LOW LOAD, NO NOISE    |
    |---------------------------------------|
    |       runq=core   runq=socket         |
    |         35.200       33.433           |
    |---------------------------------------|------------------------------|
    | XEN BUILD TIME, HIGH LOAD, NO NOISE   | IPERF, HIGH LOAD, NO NOISE   |
    |---------------------------------------|------------------------------|
    |       runq=core   runq=socket         |     runq=core runq=socket    |
    |         18.013       18.530           |       23.200     23.466      |
    |---------------------------------------|------------------------------|
    | XEN BUILD TIME, LOW LOAD, WITH NOISE  |
    |-------------------------------------  |
    |       runq=core   runq=socket         |
    |         45.866       39.493           |
    |---------------------------------------|------------------------------|
    | XEN BUILD TIME, HIGH LOAD, WITH NOISE | IPERF, HIGH LOAD, WITH NOISE |
    |---------------------------------------|------------------------------|
    |       runq=core   runq=socket         |     runq=core runq=socket    |
    |         36.840       29.080           |       19.967     21.000      |
    |=======================================|==============================|
    
    The only reason why we went for per-core, initially, was to
    introduce some form of hyperthreading support. Now we have
    hyperthreading support, independently from how runqueues
    are organized (9bb9c7388 "xen: credit2: implement true SMT
    support"), and thus we can switch to per-socket.
    
    Signed-off-by: Dario Faggioli <dario.faggioli@xxxxxxxxxx>
    Acked-by: George Dunlap <george.dunlap@xxxxxxxxxxxxx>
    Release-acked-by: Wei Liu <wei.liu2@xxxxxxxxxx>

commit d066b5b9ba8ca60b39127b3c9b1cd62a52307174
Author: Julien Grall <julien.grall@xxxxxxx>
Date:   Tue Nov 29 16:00:48 2016 +0100

    libacpi: fix compilation when cross building the tools
    
    The tools (such as mk_dsdt) can be cross-built when it may not be
    desirable to build them on the target.
    
    The commit c4ac1077 "libxl/arm: Generate static ACPI DSDT table"
    introduced support of ARM64 in mk_dsdt but also break cross-building
    tools because the ACPI tables are not correct.
    
    While mk_dsdt should generate ACPI table for the target architecture, it
    currently generates the one for the host. This is because the source
    code contains reference to the host architecture (__aarch64__,
    __x86_64__, __i386__) when it should be the target architecture.
    
    Replace all __aarch64__, __x86_64__, __i386__ by the corresponding
    CONFIG_*.
    
    Also expose the CONFIG_* to the source code as the currently only
    exposed to the Makefile.
    
    Reported-by: Andrii Anisov <andrii.anisov@xxxxxxxxx>
    Suggested-by: Wei Liu <wei.liu2@xxxxxxxxxx>
    Signed-off-by: Julien Grall <julien.grall@xxxxxxx>
    Reviewed-by: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
    Reviewed-by: Jan Beulich <jbeulich@xxxxxxxx>
    Release-acked-by: Wei Liu <wei.liu2@xxxxxxxxxx>

commit 6aaff7b407ca76dcfc4fe81f2afe9d1594cb0d6b
Author: Wei Chen <Wei.Chen@xxxxxxx>
Date:   Tue Nov 29 15:59:55 2016 +0100

    arm32: handle async aborts delivered while at HYP
    
    If guest generates an asynchronous abort and then traps into HYP
    (by HVC or IRQ) before the abort has been delivered, the hypervisor
    could not catch it, because the PSTATE.A bit is masked all the time
    in hypervisor. So this asynchronous abort may be slipped to next
    running guest with PSTATE.A bit unmasked.
    
    In order to avoid this, it is necessary to take the abort at HYP, by
    clearing the PSTATE.A bit. In this patch, we unmask the PSTATE.A bit
    to open a window to catch guest-generated asynchronous abort in all
    Guest -> HYP switch paths. If we caught such asynchronous abort in
    checking window, the HYP data abort exception will be triggered and
    the abort source guest will be crashed.
    
    This is part of XSA-201.
    
    Signed-off-by: Wei Chen <Wei.Chen@xxxxxxx>
    Reviewed-by: Julien Grall <julien.grall@xxxxxxx>
    Acked-by: Stefano Stabellini <sstabellini@xxxxxxxxxx>

commit f8c6a9334b251d2e78b0873a71b4d369908fb123
Author: Wei Chen <Wei.Chen@xxxxxxx>
Date:   Tue Nov 29 15:59:26 2016 +0100

    arm: crash the guest when it traps on external abort
    
    If we spot a data or prefetch abort bearing the ESR_EL2.EA bit set, we
    know that this is an external abort, and that should crash the guest.
    
    This is part of XSA-201.
    
    Signed-off-by: Wei Chen <Wei.Chen@xxxxxxx>
    Reviewed-by: Stefano Stabellini <sstabellini@xxxxxxxxxx>
    Reviewed-by: Steve Capper <steve.capper@xxxxxxx>
    Reviewed-by: Julien Grall <Julien.Grall@xxxxxxx>

commit 36008800e81bc061cce1fd204a0b638f9dc61c70
Author: Wei Chen <Wei.Chen@xxxxxxx>
Date:   Tue Nov 29 15:58:57 2016 +0100

    arm64: handle async aborts delivered while at EL2
    
    If EL1 generates an asynchronous abort and then traps into EL2
    (by HVC or IRQ) before the abort has been delivered, the hypervisor
    could not catch it, because the PSTATE.A bit is masked all the time
    in hypervisor. So this asynchronous abort may be slipped to next
    running guest with PSTATE.A bit unmasked.
    
    In order to avoid this, it is necessary to take the abort at EL2, by
    clearing the PSTATE.A bit. In this patch, we unmask the PSTATE.A bit
    to open a window to catch guest-generated asynchronous abort in all
    EL1 -> EL2 swich paths. If we catched such asynchronous abort in
    checking window, the hyp_error exception will be triggered and the
    abort source guest will be crashed.
    
    This is part of XSA-201.
    
    Signed-off-by: Wei Chen <Wei.Chen@xxxxxxx>
    Reviewed-by: Julien Grall <julien.grall@xxxxxxx>
    Acked-by: Stefano Stabellini <sstabellini@xxxxxxxxxx>

commit 2cf7d2bafb9b68add1710b8c3f7ecad58e53a9db
Author: Wei Chen <Wei.Chen@xxxxxxx>
Date:   Tue Nov 29 15:57:52 2016 +0100

    arm64: handle guest-generated EL1 asynchronous abort
    
    In current code, when the hypervisor receives an asynchronous abort
    from a guest, the hypervisor will do panic, the host will be down.
    We have to prevent such security issue, so, in this patch we crash
    the guest, when the hypervisor receives an asynchronous abort from
    the guest.
    
    This is part of XSA-201.
    
    Signed-off-by: Wei Chen <Wei.Chen@xxxxxxx>
    Reviewed-by: Stefano Stabellini <sstabellini@xxxxxxxxxx>
    Reviewed-by: Steve Capper <steve.capper@xxxxxxx>
    Reviewed-by: Julien Grall <Julien.Grall@xxxxxxx>
(qemu changes not included)

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