[qemu-mainline bisection] complete test-amd64-amd64-xl-qemuu-win7-amd64

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

branch xen-unstable
xenbranch xen-unstable
job test-amd64-amd64-xl-qemuu-win7-amd64
testid windows-install

Tree: linux git://xenbits.xen.org/linux-pvops.git
Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.git
Tree: qemu git://xenbits.xen.org/qemu-xen-traditional.git
Tree: qemuu git://git.qemu.org/qemu.git
Tree: xen git://xenbits.xen.org/xen.git

*** Found and reproduced problem changeset ***

  Bug is in tree:  qemuu git://git.qemu.org/qemu.git
  Bug introduced:  04bf2526ce87f21b32c9acba1c5518708c243ad0
  Bug not present: 1a29cc8f5ebd657e159dbe4be340102595846d42
  Last fail repro: http://logs.test-lab.xenproject.org/osstest/logs/112125/


  commit 04bf2526ce87f21b32c9acba1c5518708c243ad0
  Author: Prasad J Pandit <pjp@xxxxxxxxxxxxxxxxx>
  Date:   Wed Jul 12 18:08:40 2017 +0530
  
      exec: use qemu_ram_ptr_length to access guest ram
      
      When accessing guest's ram block during DMA operation, use
      'qemu_ram_ptr_length' to get ram block pointer. It ensures
      that DMA operation of given length is possible; And avoids
      any OOB memory access situations.
      
      Reported-by: Alex <broscutamaker@xxxxxxxxx>
      Signed-off-by: Prasad J Pandit <pjp@xxxxxxxxxxxxxxxxx>
      Message-Id: <20170712123840.29328-1-ppandit@xxxxxxxxxx>
      Signed-off-by: Paolo Bonzini <pbonzini@xxxxxxxxxx>


For bisection revision-tuple graph see:
   
http://logs.test-lab.xenproject.org/osstest/results/bisect/qemu-mainline/test-amd64-amd64-xl-qemuu-win7-amd64.windows-install.html
Revision IDs in each graph node refer, respectively, to the Trees above.

----------------------------------------
Running cs-bisection-step 
--graph-out=/home/logs/results/bisect/qemu-mainline/test-amd64-amd64-xl-qemuu-win7-amd64.windows-install
 --summary-out=tmp/112125.bisection-summary --basis-template=111765 
--blessings=real,real-bisect qemu-mainline test-amd64-amd64-xl-qemuu-win7-amd64 
windows-install
Searching for failure / basis pass:
 112072 fail [host=nocera0] / 111790 ok.
Failure / basis pass flights: 112072 / 111790
(tree with no url: minios)
(tree with no url: ovmf)
(tree with no url: seabios)
Tree: linux git://xenbits.xen.org/linux-pvops.git
Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.git
Tree: qemu git://xenbits.xen.org/qemu-xen-traditional.git
Tree: qemuu git://git.qemu.org/qemu.git
Tree: xen git://xenbits.xen.org/xen.git
Latest b65f2f457c49b2cfd7967c34b7a0b04c25587f13 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8051789e982499050680a26febeada7467e18a8d 
25d0233c1ac6cd14a15fcc834f1de3b179037b1d 
d535d8922f571502252deaf607e82e7475cd1728
Basis pass b65f2f457c49b2cfd7967c34b7a0b04c25587f13 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8051789e982499050680a26febeada7467e18a8d 
49bcce4b9c11759678fd223aefb48691c4959d4f 
614a14736e33fb84872eb00f08799ebbc73a96c6
Generating revisions with ./adhoc-revtuple-generator  
git://xenbits.xen.org/linux-pvops.git#b65f2f457c49b2cfd7967c34b7a0b04c25587f13-b65f2f457c49b2cfd7967c34b7a0b04c25587f13
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
 
git://xenbits.xen.org/qemu-xen-traditional.git#8051789e982499050680a26febeada7467e18a8d-8051789e982499050680a26febeada7467e18a8d
 
git://git.qemu.org/qemu.git#49bcce4b9c11759678fd223aefb48691c4959d4f-25d0233c1ac6cd14a15fcc834f1de3b179037b1d
 
git://xenbits.xen.org/xen.git#614a14736e33fb84872eb00f08799ebbc73a96c6-d535d8922f571502252deaf607e82e7475cd1728
Loaded 9991 nodes in revision graph
Searching for test results:
 111815 pass irrelevant
 111790 pass b65f2f457c49b2cfd7967c34b7a0b04c25587f13 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8051789e982499050680a26febeada7467e18a8d 
49bcce4b9c11759678fd223aefb48691c4959d4f 
614a14736e33fb84872eb00f08799ebbc73a96c6
 111821 pass b65f2f457c49b2cfd7967c34b7a0b04c25587f13 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8051789e982499050680a26febeada7467e18a8d 
49bcce4b9c11759678fd223aefb48691c4959d4f 
614a14736e33fb84872eb00f08799ebbc73a96c6
 111817 fail irrelevant
 111848 fail irrelevant
 111889 fail irrelevant
 111926 fail irrelevant
 111986 fail irrelevant
 111963 fail b65f2f457c49b2cfd7967c34b7a0b04c25587f13 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8051789e982499050680a26febeada7467e18a8d 
ca4e667dbf431d4a2a5a619cde79d30dd2ac3eb2 
2b8a8a03f56e21381c7dd560b081002d357639e2
 112106 fail b65f2f457c49b2cfd7967c34b7a0b04c25587f13 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8051789e982499050680a26febeada7467e18a8d 
25d0233c1ac6cd14a15fcc834f1de3b179037b1d 
d535d8922f571502252deaf607e82e7475cd1728
 112042 pass b65f2f457c49b2cfd7967c34b7a0b04c25587f13 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8051789e982499050680a26febeada7467e18a8d 
49bcce4b9c11759678fd223aefb48691c4959d4f 
614a14736e33fb84872eb00f08799ebbc73a96c6
 112054 fail b65f2f457c49b2cfd7967c34b7a0b04c25587f13 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8051789e982499050680a26febeada7467e18a8d 
acbaa0f4fd0491d222b718688244e629aa188b3c 
2b8a8a03f56e21381c7dd560b081002d357639e2
 112011 fail irrelevant
 112045 fail irrelevant
 112060 fail b65f2f457c49b2cfd7967c34b7a0b04c25587f13 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8051789e982499050680a26febeada7467e18a8d 
6c6076662d98c068059983d411cb2a8987ba5670 
2b8a8a03f56e21381c7dd560b081002d357639e2
 112041 fail b65f2f457c49b2cfd7967c34b7a0b04c25587f13 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8051789e982499050680a26febeada7467e18a8d 
d4e59218ab80e86015753782fb5378767a51ccd0 
d535d8922f571502252deaf607e82e7475cd1728
 112067 fail b65f2f457c49b2cfd7967c34b7a0b04c25587f13 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8051789e982499050680a26febeada7467e18a8d 
1221a4746769f70231beab4db8da1c937e60340c 
614a14736e33fb84872eb00f08799ebbc73a96c6
 112097 fail b65f2f457c49b2cfd7967c34b7a0b04c25587f13 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8051789e982499050680a26febeada7467e18a8d 
04bf2526ce87f21b32c9acba1c5518708c243ad0 
614a14736e33fb84872eb00f08799ebbc73a96c6
 112073 fail b65f2f457c49b2cfd7967c34b7a0b04c25587f13 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8051789e982499050680a26febeada7467e18a8d 
d4e59218ab80e86015753782fb5378767a51ccd0 
d535d8922f571502252deaf607e82e7475cd1728
 112080 pass b65f2f457c49b2cfd7967c34b7a0b04c25587f13 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8051789e982499050680a26febeada7467e18a8d 
ae69e4823dedde369027522b646ee62a7ff66530 
614a14736e33fb84872eb00f08799ebbc73a96c6
 112088 fail b65f2f457c49b2cfd7967c34b7a0b04c25587f13 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8051789e982499050680a26febeada7467e18a8d 
406bc339b0505fcfc2ffcbca1f05a3756e338a65 
614a14736e33fb84872eb00f08799ebbc73a96c6
 112092 pass b65f2f457c49b2cfd7967c34b7a0b04c25587f13 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8051789e982499050680a26febeada7467e18a8d 
af50855c251bd08e90fd915a2d58c870df0a78e5 
614a14736e33fb84872eb00f08799ebbc73a96c6
 112072 fail b65f2f457c49b2cfd7967c34b7a0b04c25587f13 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8051789e982499050680a26febeada7467e18a8d 
25d0233c1ac6cd14a15fcc834f1de3b179037b1d 
d535d8922f571502252deaf607e82e7475cd1728
 112095 pass b65f2f457c49b2cfd7967c34b7a0b04c25587f13 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8051789e982499050680a26febeada7467e18a8d 
1a29cc8f5ebd657e159dbe4be340102595846d42 
614a14736e33fb84872eb00f08799ebbc73a96c6
 112101 pass b65f2f457c49b2cfd7967c34b7a0b04c25587f13 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8051789e982499050680a26febeada7467e18a8d 
49bcce4b9c11759678fd223aefb48691c4959d4f 
614a14736e33fb84872eb00f08799ebbc73a96c6
 112109 pass b65f2f457c49b2cfd7967c34b7a0b04c25587f13 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8051789e982499050680a26febeada7467e18a8d 
1a29cc8f5ebd657e159dbe4be340102595846d42 
614a14736e33fb84872eb00f08799ebbc73a96c6
 112112 fail b65f2f457c49b2cfd7967c34b7a0b04c25587f13 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8051789e982499050680a26febeada7467e18a8d 
04bf2526ce87f21b32c9acba1c5518708c243ad0 
614a14736e33fb84872eb00f08799ebbc73a96c6
 112122 pass b65f2f457c49b2cfd7967c34b7a0b04c25587f13 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8051789e982499050680a26febeada7467e18a8d 
1a29cc8f5ebd657e159dbe4be340102595846d42 
614a14736e33fb84872eb00f08799ebbc73a96c6
 112125 fail b65f2f457c49b2cfd7967c34b7a0b04c25587f13 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8051789e982499050680a26febeada7467e18a8d 
04bf2526ce87f21b32c9acba1c5518708c243ad0 
614a14736e33fb84872eb00f08799ebbc73a96c6
Searching for interesting versions
 Result found: flight 111790 (pass), for basis pass
 Result found: flight 112072 (fail), for basis failure
 Repro found: flight 112101 (pass), for basis pass
 Repro found: flight 112106 (fail), for basis failure
 0 revisions at b65f2f457c49b2cfd7967c34b7a0b04c25587f13 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8051789e982499050680a26febeada7467e18a8d 
1a29cc8f5ebd657e159dbe4be340102595846d42 
614a14736e33fb84872eb00f08799ebbc73a96c6
No revisions left to test, checking graph state.
 Result found: flight 112095 (pass), for last pass
 Result found: flight 112097 (fail), for first failure
 Repro found: flight 112109 (pass), for last pass
 Repro found: flight 112112 (fail), for first failure
 Repro found: flight 112122 (pass), for last pass
 Repro found: flight 112125 (fail), for first failure

*** Found and reproduced problem changeset ***

  Bug is in tree:  qemuu git://git.qemu.org/qemu.git
  Bug introduced:  04bf2526ce87f21b32c9acba1c5518708c243ad0
  Bug not present: 1a29cc8f5ebd657e159dbe4be340102595846d42
  Last fail repro: http://logs.test-lab.xenproject.org/osstest/logs/112125/


  commit 04bf2526ce87f21b32c9acba1c5518708c243ad0
  Author: Prasad J Pandit <pjp@xxxxxxxxxxxxxxxxx>
  Date:   Wed Jul 12 18:08:40 2017 +0530
  
      exec: use qemu_ram_ptr_length to access guest ram
      
      When accessing guest's ram block during DMA operation, use
      'qemu_ram_ptr_length' to get ram block pointer. It ensures
      that DMA operation of given length is possible; And avoids
      any OOB memory access situations.
      
      Reported-by: Alex <broscutamaker@xxxxxxxxx>
      Signed-off-by: Prasad J Pandit <pjp@xxxxxxxxxxxxxxxxx>
      Message-Id: <20170712123840.29328-1-ppandit@xxxxxxxxxx>
      Signed-off-by: Paolo Bonzini <pbonzini@xxxxxxxxxx>

Revision graph left in 
/home/logs/results/bisect/qemu-mainline/test-amd64-amd64-xl-qemuu-win7-amd64.windows-install.{dot,ps,png,html,svg}.
----------------------------------------
112125: tolerable ALL FAIL

flight 112125 qemu-mainline real-bisect [real]
http://logs.test-lab.xenproject.org/osstest/logs/112125/

Failures :-/ but no regressions.

Tests which did not succeed,
including tests which could not be run:
 test-amd64-amd64-xl-qemuu-win7-amd64 10 windows-install fail baseline untested


jobs:
 test-amd64-amd64-xl-qemuu-win7-amd64                         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


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