[Xen-devel] [qemu-upstream-4.5-testing test] 83346: regressions - FAIL

[osstest service owner <osstest-admin@xxxxxxxxxxxxxx>]

flight 83346 qemu-upstream-4.5-testing real [real]
http://logs.test-lab.xenproject.org/osstest/logs/83346/

Regressions :-(

Tests which did not succeed and are blocking,
including tests which could not be run:
 test-armhf-armhf-xl           5 xen-install               fail REGR. vs. 82621

Regressions which are regarded as allowable (not blocking):
 test-armhf-armhf-xl-rtds    15 guest-start/debian.repeat fail blocked in 82621
 test-amd64-i386-xl-qemuu-winxpsp3 15 guest-localmigrate/x10    fail like 82431
 test-amd64-amd64-xl-rtds      6 xen-boot                     fail   like 82621
 test-amd64-i386-xl-qemuu-win7-amd64 16 guest-stop              fail like 82621

Tests which did not succeed, but are not blocking:
 test-amd64-amd64-xl-pvh-intel 11 guest-start                  fail  never pass
 test-amd64-amd64-xl-pvh-amd  11 guest-start                  fail   never pass
 test-amd64-i386-libvirt      12 migrate-support-check        fail   never pass
 test-amd64-amd64-qemuu-nested-amd 16 debian-hvm-install/l1/l2  fail never pass
 test-armhf-armhf-libvirt-qcow2 10 guest-start                  fail never pass
 test-armhf-armhf-libvirt-raw 10 guest-start                  fail   never pass
 test-amd64-amd64-libvirt     12 migrate-support-check        fail   never pass
 test-armhf-armhf-xl-vhd      10 guest-start                  fail   never pass
 test-amd64-amd64-libvirt-vhd 11 migrate-support-check        fail   never pass
 test-armhf-armhf-xl-multivcpu 13 saverestore-support-check    fail  never pass
 test-armhf-armhf-xl-multivcpu 12 migrate-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-xl-rtds     13 saverestore-support-check    fail   never pass
 test-armhf-armhf-xl-rtds     12 migrate-support-check        fail   never pass
 test-armhf-armhf-libvirt     14 guest-saverestore            fail   never pass
 test-armhf-armhf-libvirt     12 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

version targeted for testing:
 qemuu                90045485cae7ba34334c5f2a6e7b007f2ab7dc2d
baseline version:
 qemuu                6d285f1ceb317286c3198a1a13737baa303a814f

Last test of basis    82621  2016-02-15 04:19:07 Z    6 days
Testing same since    83042  2016-02-18 17:59:34 Z    3 days    2 attempts

------------------------------------------------------------
People who touched revisions under test:
  Don Slutz <Don.Slutz@xxxxxxxxx>
  Paolo Bonzini <pbonzini@xxxxxxxxxx>

jobs:
 build-amd64                                                  pass    
 build-armhf                                                  pass    
 build-i386                                                   pass    
 build-amd64-libvirt                                          pass    
 build-armhf-libvirt                                          pass    
 build-i386-libvirt                                           pass    
 build-amd64-pvops                                            pass    
 build-armhf-pvops                                            pass    
 build-i386-pvops                                             pass    
 test-amd64-amd64-xl                                          pass    
 test-armhf-armhf-xl                                          fail    
 test-amd64-i386-xl                                           pass    
 test-amd64-amd64-qemuu-nested-amd                            fail    
 test-amd64-amd64-xl-pvh-amd                                  fail    
 test-amd64-i386-qemuu-rhel6hvm-amd                           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-xl-qemuu-win7-amd64                         pass    
 test-amd64-i386-xl-qemuu-win7-amd64                          fail    
 test-armhf-armhf-xl-arndale                                  pass    
 test-amd64-amd64-xl-credit2                                  pass    
 test-armhf-armhf-xl-credit2                                  pass    
 test-armhf-armhf-xl-cubietruck                               pass    
 test-amd64-i386-freebsd10-i386                               pass    
 test-amd64-amd64-qemuu-nested-intel                          pass    
 test-amd64-amd64-xl-pvh-intel                                fail    
 test-amd64-i386-qemuu-rhel6hvm-intel                         pass    
 test-amd64-amd64-libvirt                                     pass    
 test-armhf-armhf-libvirt                                     fail    
 test-amd64-i386-libvirt                                      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-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                                     fail    
 test-armhf-armhf-xl-rtds                                     fail    
 test-amd64-i386-xl-qemuu-winxpsp3-vcpus1                     pass    
 test-amd64-amd64-libvirt-vhd                                 pass    
 test-armhf-armhf-xl-vhd                                      fail    
 test-amd64-amd64-xl-qemuu-winxpsp3                           pass    
 test-amd64-i386-xl-qemuu-winxpsp3                            fail    


------------------------------------------------------------
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 90045485cae7ba34334c5f2a6e7b007f2ab7dc2d
Author: Don Slutz <don.slutz@xxxxxxxxx>
Date:   Mon Nov 30 17:11:04 2015 -0500

    exec: Stop using memory after free
    
    memory_region_unref(mr) can free memory.
    
    For example I got:
    
    Program received signal SIGSEGV, Segmentation fault.
    [Switching to Thread 0x7f43280d4700 (LWP 4462)]
    0x00007f43323283c0 in phys_section_destroy (mr=0x7f43259468b0)
        at /home/don/xen/tools/qemu-xen-dir/exec.c:1023
    1023        if (mr->subpage) {
    (gdb) bt
        at /home/don/xen/tools/qemu-xen-dir/exec.c:1023
        at /home/don/xen/tools/qemu-xen-dir/exec.c:1034
        at /home/don/xen/tools/qemu-xen-dir/exec.c:2205
    (gdb) p mr
    $1 = (MemoryRegion *) 0x7f43259468b0
    
    And this change prevents this.
    
    upstream-commit-id: 55b4e80b047300e1512df02887b7448ba3786b62
    
    Signed-off-by: Don Slutz <Don.Slutz@xxxxxxxxx>
    Message-Id: <1448921464-21845-1-git-send-email-Don.Slutz@xxxxxxxxx>
    Cc: qemu-stable@xxxxxxxxxx
    Signed-off-by: Paolo Bonzini <pbonzini@xxxxxxxxxx>

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