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[Xen-devel] [xen-4.8-testing test] 111005: regressions - FAIL



flight 111005 xen-4.8-testing real [real]
http://logs.test-lab.xenproject.org/osstest/logs/111005/

Regressions :-(

Tests which did not succeed and are blocking,
including tests which could not be run:
 test-xtf-amd64-amd64-2 45 xtf/test-hvm64-lbr-tsx-vmentry fail REGR. vs. 110946
 test-xtf-amd64-amd64-5 45 xtf/test-hvm64-lbr-tsx-vmentry fail REGR. vs. 110946
 test-amd64-amd64-xl-qemuu-debianhvm-amd64-xsm 15 guest-localmigrate/x10 fail 
REGR. vs. 110946

Regressions which are regarded as allowable (not blocking):
 test-armhf-armhf-xl-rtds      5 xen-install              fail REGR. vs. 110946

Tests which did not succeed, but are not blocking:
 test-xtf-amd64-amd64-1      45 xtf/test-hvm64-lbr-tsx-vmentry fail like 110946
 test-armhf-armhf-xl-credit2  15 guest-start/debian.repeat    fail  like 110946
 test-amd64-i386-xl-qemuu-win7-amd64 16 guest-stop             fail like 110946
 test-amd64-i386-xl-qemut-win7-amd64 16 guest-stop             fail like 110946
 test-amd64-amd64-xl-qemuu-win7-amd64 16 guest-stop            fail like 110946
 test-amd64-amd64-xl-qemut-win7-amd64 16 guest-stop            fail like 110946
 test-amd64-amd64-xl-rtds      9 debian-install               fail  like 110946
 build-amd64-prev              6 xen-build/dist-test          fail   never pass
 build-i386-prev               6 xen-build/dist-test          fail   never pass
 test-amd64-amd64-xl-pvh-intel 11 guest-start                  fail  never pass
 test-amd64-amd64-xl-qemut-ws16-amd64  9 windows-install        fail never pass
 test-amd64-amd64-libvirt     12 migrate-support-check        fail   never pass
 test-amd64-i386-libvirt-xsm  12 migrate-support-check        fail   never pass
 test-amd64-amd64-libvirt-xsm 12 migrate-support-check        fail   never pass
 test-amd64-i386-libvirt      12 migrate-support-check        fail   never pass
 test-amd64-amd64-xl-qemuu-ws16-amd64  9 windows-install        fail never pass
 test-amd64-amd64-xl-pvh-amd  11 guest-start                  fail   never pass
 test-arm64-arm64-xl-xsm      12 migrate-support-check        fail   never pass
 test-arm64-arm64-xl-xsm      13 saverestore-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-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          12 migrate-support-check        fail   never pass
 test-arm64-arm64-xl          13 saverestore-support-check    fail   never pass
 test-amd64-i386-libvirt-qemuu-debianhvm-amd64-xsm 10 migrate-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-amd64-amd64-libvirt-qemuu-debianhvm-amd64-xsm 10 migrate-support-check 
fail never pass
 test-amd64-i386-xl-qemut-ws16-amd64 12 guest-saverestore       fail never pass
 test-amd64-amd64-libvirt-vhd 11 migrate-support-check        fail   never pass
 test-amd64-i386-xl-qemuu-ws16-amd64 12 guest-saverestore       fail never pass
 test-amd64-amd64-qemuu-nested-amd 16 debian-hvm-install/l1/l2  fail never pass
 test-armhf-armhf-xl          12 migrate-support-check        fail   never pass
 test-armhf-armhf-libvirt-xsm 12 migrate-support-check        fail   never pass
 test-armhf-armhf-xl-xsm      12 migrate-support-check        fail   never pass
 test-armhf-armhf-xl          13 saverestore-support-check    fail   never pass
 test-armhf-armhf-xl-xsm      13 saverestore-support-check    fail   never pass
 test-armhf-armhf-libvirt-xsm 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-xl-credit2  12 migrate-support-check        fail   never pass
 test-armhf-armhf-xl-credit2  13 saverestore-support-check    fail   never pass
 test-armhf-armhf-libvirt     12 migrate-support-check        fail   never pass
 test-armhf-armhf-libvirt     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-libvirt-raw 12 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-amd64-i386-xl-qemut-win10-i386  9 windows-install         fail never pass
 test-amd64-amd64-xl-qemut-win10-i386  9 windows-install        fail never pass
 test-amd64-i386-xl-qemuu-win10-i386  9 windows-install         fail never pass
 test-amd64-amd64-xl-qemuu-win10-i386  9 windows-install        fail never pass

version targeted for testing:
 xen                  86529087abe239eb4845ee39cff187ea5160ee93
baseline version:
 xen                  8d3dafb43f61c6deb4fc3612f836d04afab21bbe

Last test of basis   110946  2017-06-21 18:42:31 Z    3 days
Testing same since   111005  2017-06-23 13:56:25 Z    1 days    1 attempts

------------------------------------------------------------
People who touched revisions under test:
  Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
  Jan Beulich <jbeulich@xxxxxxxx>
  Kevin Tian <kevin.tian@xxxxxxxxx>
  Konrad Rzeszutek Wilk <konrad.wilk@xxxxxxxxxx>

jobs:
 build-amd64-xsm                                              pass    
 build-arm64-xsm                                              pass    
 build-armhf-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    
 build-amd64-rumprun                                          pass    
 build-i386-rumprun                                           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-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                fail    
 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                                      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                               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-xl-credit2                                  pass    
 test-arm64-arm64-xl-credit2                                  pass    
 test-armhf-armhf-xl-credit2                                  fail    
 test-armhf-armhf-xl-cubietruck                               pass    
 test-amd64-i386-freebsd10-i386                               pass    
 test-amd64-i386-rumprun-i386                                 pass    
 test-amd64-amd64-xl-qemut-win10-i386                         fail    
 test-amd64-i386-xl-qemut-win10-i386                          fail    
 test-amd64-amd64-xl-qemuu-win10-i386                         fail    
 test-amd64-i386-xl-qemuu-win10-i386                          fail    
 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                                     pass    
 test-armhf-armhf-libvirt                                     pass    
 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                                 pass    
 test-amd64-amd64-amd64-pvgrub                                pass    
 test-amd64-amd64-i386-pvgrub                                 pass    
 test-amd64-amd64-pygrub                                      pass    
 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-armhf-armhf-xl-rtds                                     fail    
 test-amd64-amd64-libvirt-vhd                                 pass    
 test-armhf-armhf-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


Not pushing.

------------------------------------------------------------
commit 86529087abe239eb4845ee39cff187ea5160ee93
Author: Jan Beulich <jbeulich@xxxxxxxx>
Date:   Fri Jun 23 15:13:21 2017 +0200

    memory: don't suppress P2M update in populate_physmap()
    
    Commit d18627583d ("memory: don't hand MFN info to translated guests")
    wrongly added a null-handle check there - just like stated in its
    description for memory_exchange(), the array is also an input for
    populate_physmap() (and hence can't reasonably be null). I have no idea
    how I've managed to overlook this.
    
    Signed-off-by: Jan Beulich <jbeulich@xxxxxxxx>
    Acked-by: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
    master commit: b964e3106d2cdaa11cc4524181ff14607d110ae4
    master date: 2017-06-20 14:51:53 +0200

commit 1e40f87dbbc5a632fd56f430109acd4cc5b5f438
Author: Konrad Rzeszutek Wilk <konrad.wilk@xxxxxxxxxx>
Date:   Fri Jun 23 15:12:44 2017 +0200

    livepatch: Wrong usage of spinlock on debug console.
    
    If we have a large amount of livepatches and want to print them
    on the console using 'xl debug-keys x' we eventually hit
    the preemption check:
    
      if ( i && !(i % 64) )
      {
        spin_unlock(&payload_lock);
        process_pending_softirqs();
        if ( spin_trylock(&payload_lock) )
                return
    
    <facepalm> The effect is that we have just effectively
    taken the lock and returned without unlocking!
    
    Reviewed-by: Ross Lagerwall <ross.lagerwall@xxxxxxxxxx>
    Reviewed-and-tested-by: Boris Ostrovsky <boris.ostrovsky@xxxxxxxxxx>
    Reviewed-by: Jan Beulich <jbeulich@xxxxxxxx>
    Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@xxxxxxxxxx>
    master commit: 75dfe7c566c36e0af4714557a666827f49b69191
    master date: 2017-06-12 08:59:33 -0400

commit 7dd85eb3723951425d7fcb5cc25df5fc7945bee8
Author: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
Date:   Fri Jun 23 15:12:12 2017 +0200

    Revert "x86/hvm: disable pkeys for guests in non-paging mode"
    
    This reverts commit c41e0266dd59ab50b7a153157e9bd2a3ad114b53.
    
    When determining Access Rights, Protection Keys only take effect when 
CR4.PKE
    it set, and 4-level paging is active.  All other circumstances (notibly, 
32bit
    PAE paging) skip the Protection Key control mechanism.
    
    Therefore, we do not need to clear CR4.PKE behind the back of a guest which 
is
    not using paging, as such a guest is necesserily running with EFER.LMA
    disabled.
    
    The {RD,WR}PKRU instructions are specified as being legal for use in any
    operating mode, but only if CR4.PKE is set.  By clearing CR4.PKE behind the
    back of an unpaged guest, these instructions yield #UD despite the guest
    correctly seeing PKE set if it reads CR4, and OSPKE being visible in CPUID.
    
    Signed-off-by: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
    Reviewed-by: Jan Beulich <jbeulich@xxxxxxxx>
    Reviewed-by: Huaitong Han <huaitong.han@xxxxxxxxx>
    Acked-by: Kevin Tian <kevin.tian@xxxxxxxxx>
    master commit: 224acdd04a9f6ffe44d2f716287cac74787899ec
    master date: 2017-06-01 14:13:57 +0100

commit 24809e04e7a2faa6c8b0fa932ee0cda852eb24af
Author: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
Date:   Fri Jun 23 15:11:19 2017 +0200

    x86/pv: Fix the handling of `int $x` for vectors which alias exceptions
    
    The claim at the top of c/s 2e426d6eecf "x86/traps: Drop use_error_code
    parameter from do_{,guest_}trap()" is only actually true for hardware
    exceptions.  It is not true for `int $x` instructions (which never push 
error
    code), irrespective of whether the vector aliases an exception or not.
    
    Furthermore, c/s 6480cc6280e "x86/traps: Fix failed ASSERT() in
    do_guest_trap()" really should have helped highlight that a regression had
    been introduced.
    
    Modify pv_inject_event() to understand event types other than
    X86_EVENTTYPE_HW_EXCEPTION, and introduce pv_inject_sw_interrupt() for the
    `int $x` handling code.
    
    Add further assertions to pv_inject_event() concerning the type of events
    passed in, which in turn requires that do_guest_trap() set its type
    appropriately (which is now used exclusively for hardware exceptions).
    
    This is logically a backport of c/s 5c4f579e0ee4f38cad5636bbf8ce700a394338d0
    from Xen 4.9, but disentangled from the other injection work.
    
    Signed-off-by: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
    Reviewed-by: Jan Beulich <jbeulich@xxxxxxxx>
(qemu changes not included)

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