[xen-4.8-testing bisection] unreproducible test-amd64-amd64-libvirt-pair

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

branch xen-4.8-testing
xenbranch xen-4.8-testing
job test-amd64-amd64-libvirt-pair
testid guest-migrate/src_host/dst_host

Tree: libvirt git://xenbits.xen.org/libvirt.git
Tree: libvirt_gnulib git://git.sv.gnu.org/gnulib.git
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://xenbits.xen.org/qemu-xen.git
Tree: xen git://xenbits.xen.org/xen.git

*** Not reproducible - supposed basis pass ***
  Could not reproduce problem, or could not reproduce basis pass.
  Unexpected test results; at this revision (supposed basis pass):
  ff8e021225ce5d2ca962ea433172df42f2d52c78 
c3b131294aa42b7997cc9b9a0bbb2934aa27fd6c 
2e390c487815669fb9bb35d7ea11883cc10a9b50 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3bed93d7724564e15b1025723af81d2971bb0e4b 
27db72c852423190bf2b955ecd265ce81b37c62f 
908e768fae49a8db0089e68188652079e3bfaa66
   flight 133657 (blessed real-bisect) result fail


For bisection revision-tuple graph see:
   
http://logs.test-lab.xenproject.org/osstest/results/bisect/xen-4.8-testing/test-amd64-amd64-libvirt-pair.guest-migrate--src_host--dst_host.html
Revision IDs in each graph node refer, respectively, to the Trees above.

----------------------------------------
Running cs-bisection-step 
--graph-out=/home/logs/results/bisect/xen-4.8-testing/test-amd64-amd64-libvirt-pair.guest-migrate--src_host--dst_host
 --summary-out=tmp/133657.bisection-summary --basis-template=130965 
--blessings=real,real-bisect xen-4.8-testing test-amd64-amd64-libvirt-pair 
guest-migrate/src_host/dst_host
Searching for failure / basis pass:
 133598 fail [dst_host=merlot1,src_host=merlot0] / 130965 
[dst_host=godello0,src_host=godello1] 130889 
[dst_host=godello1,src_host=godello0] 130847 
[dst_host=chardonnay1,src_host=chardonnay0] 129810 
[dst_host=huxelrebe0,src_host=huxelrebe1] 129729 
[dst_host=pinot0,src_host=pinot1] 129570 [dst_host=godello1,src_host=godello0] 
129466 [dst_host=pinot1,src_host=pinot0] 128792 
[dst_host=elbling1,src_host=elbling0] 128681 
[dst_host=godello1,src_host=godello0] 128625 
[dst_host=elbling0,src_host=elbling\
 1] 128535 [dst_host=huxelrebe0,src_host=huxelrebe1] 128504 
[dst_host=baroque1,src_host=baroque0] 127900 
[dst_host=debina1,src_host=debina0] 127779 [dst_host=pinot1,src_host=pinot0] 
125065 [dst_host=baroque0,src_host=baroque1] 125040 
[dst_host=baroque1,src_host=baroque0] 123701 
[dst_host=godello0,src_host=godello1] 123609 
[dst_host=godello1,src_host=godello0] 123091 [dst_host=pinot1,src_host=pinot0] 
122991 [dst_host=fiano1,src_host=fiano0] 122922 
[dst_host=baroque1,src_host=baroque0] 122866 [dst_\
 host=chardonnay0,src_host=chardonnay1] 122771 
[dst_host=chardonnay1,src_host=chardonnay0] 122508 
[dst_host=baroque1,src_host=baroque0] 122466 [dst_host=pinot1,src_host=pinot0] 
122385 [dst_host=godello0,src_host=godello1] 122161 
[dst_host=huxelrebe1,src_host=huxelrebe0] 122132 
[dst_host=godello1,src_host=godello0] 121318 
[dst_host=huxelrebe1,src_host=huxelrebe0] 121291 
[dst_host=fiano1,src_host=fiano0] 121210 [dst_host=baroque0,src_host=baroque1] 
121044 [dst_host=godello1,src_host=godello0] 12096\
 5 [dst_host=italia0,src_host=italia1] 120885 
[dst_host=baroque1,src_host=baroque0] 120815 
[dst_host=chardonnay1,src_host=chardonnay0] 120544 
[dst_host=godello0,src_host=godello1] 120391 
[dst_host=elbling0,src_host=elbling1] 120350 
[dst_host=italia1,src_host=italia0] 120250 
[dst_host=godello1,src_host=godello0] 120116 
[dst_host=huxelrebe1,src_host=huxelrebe0] 119771 
[dst_host=chardonnay0,src_host=chardonnay1] 119273 
[dst_host=baroque1,src_host=baroque0] 118818 
[dst_host=godello0,src_host=godello1\
 ] 118663 [dst_host=godello1,src_host=godello0] 118465 
[dst_host=italia0,src_host=italia1] 118446 [dst_host=pinot1,src_host=pinot0] 
118431 [dst_host=huxelrebe1,src_host=huxelrebe0] 118407 
[dst_host=baroque0,src_host=baroque1] 118329 
[dst_host=baroque1,src_host=baroque0] 118285 
[dst_host=huxelrebe0,src_host=huxelrebe1] 118170 
[dst_host=rimava0,src_host=rimava1] 118036 
[dst_host=elbling0,src_host=elbling1] 117980 
[dst_host=huxelrebe1,src_host=huxelrebe0] 117934 
[dst_host=italia1,src_host=italia0] 1\
 17871 [dst_host=pinot1,src_host=pinot0] 117697 
[dst_host=godello0,src_host=godello1] 117660 
[dst_host=italia0,src_host=italia1] 117144 
[dst_host=huxelrebe1,src_host=huxelrebe0] 116773 
[dst_host=godello0,src_host=godello1] 116737 
[dst_host=nobling0,src_host=nobling1] 116719 
[dst_host=italia0,src_host=italia1] 116237 [dst_host=italia0,src_host=italia1] 
116221 [dst_host=elbling0,src_host=elbling1] 115205 
[dst_host=rimava1,src_host=rimava0] 115185 [dst_host=rimava0,src_host=rimava1] 
114689 [dst_host\
 =nobling0,src_host=nobling1] 114661 [dst_host=nobling1,src_host=nobling0] 
114538 [dst_host=godello1,src_host=godello0] 114505 
[dst_host=italia1,src_host=italia0] 114454 
[dst_host=chardonnay1,src_host=chardonnay0] 114384 
[dst_host=fiano0,src_host=fiano1] 114173 [dst_host=elbling0,src_host=elbling1] 
114126 [dst_host=nocera0,src_host=nocera1] 114093 
[dst_host=huxelrebe0,src_host=huxelrebe1] 114071 
[dst_host=huxelrebe1,src_host=huxelrebe0] 113371 
[dst_host=pinot1,src_host=pinot0] 113151 [dst_host=el\
 bling0,src_host=elbling1] 111538 [dst_host=rimava1,src_host=rimava0] 111005 
[dst_host=godello0,src_host=godello1] 110946 
[dst_host=italia1,src_host=italia0] 110904 
[dst_host=huxelrebe1,src_host=huxelrebe0] 110569 
[dst_host=italia0,src_host=italia1] 110437 [dst_host=rimava0,src_host=rimava1] 
110410 [dst_host=godello1,src_host=godello0] 110387 
[dst_host=nocera1,src_host=nocera0] 110295 
[dst_host=elbling0,src_host=elbling1] 110242 
[dst_host=baroque1,src_host=baroque0] 110182 [dst_host=rimava1,src_h\
 ost=rimava0] 109654 [dst_host=baroque1,src_host=baroque0] 109618 
[dst_host=rimava0,src_host=rimava1] 109585 
[dst_host=godello0,src_host=godello1] 109515 
[dst_host=godello1,src_host=godello0] 109489 
[dst_host=chardonnay1,src_host=chardonnay0] 109008 
[dst_host=fiano0,src_host=fiano1] 108169 [dst_host=nobling1,src_host=nobling0] 
108136 [dst_host=fiano1,src_host=fiano0] 107370 
[dst_host=baroque1,src_host=baroque0] 107357 [dst_host=fiano0,src_host=fiano1] 
107210 [dst_host=godello0,src_host=godello1] \
 107019 [dst_host=godello1,src_host=godello0] 106992 
[dst_host=fiano1,src_host=fiano0] 106985 [dst_host=elbling0,src_host=elbling1] 
106844 [dst_host=pinot1,src_host=pinot0] 106820 
[dst_host=huxelrebe1,src_host=huxelrebe0] 106728 
[dst_host=godello1,src_host=godello0] 106659 
[dst_host=huxelrebe0,src_host=huxelrebe1] 106535 
[dst_host=elbling0,src_host=elbling1] 106095 
[dst_host=huxelrebe1,src_host=huxelrebe0] 106062 
[dst_host=godello0,src_host=godello1] 105989 
[dst_host=huxelrebe0,src_host=huxelrebe\
 1] 105925 [dst_host=italia1,src_host=italia0] 105818 
[dst_host=rimava1,src_host=rimava0] 105662 
[dst_host=elbling0,src_host=elbling1] 104736 
[dst_host=rimava1,src_host=rimava0] 104358 
[dst_host=baroque1,src_host=baroque0] 104298 
[dst_host=godello0,src_host=godello1] 104267 
[dst_host=godello1,src_host=godello0] 104247 
[dst_host=baroque0,src_host=baroque1] 104031 
[dst_host=baroque1,src_host=baroque0] 103881 
[dst_host=godello0,src_host=godello1] 103847 
[dst_host=chardonnay1,src_host=chardonnay0] 10\
 3807 [dst_host=italia1,src_host=italia0] 103160 
[dst_host=elbling1,src_host=elbling0] 103103 
[dst_host=nobling1,src_host=nobling0] 102998 [dst_host=fiano1,src_host=fiano0] 
102988 [dst_host=godello1,src_host=godello0] 102940 
[dst_host=elbling0,src_host=elbling1] template as basis? using template as 
basis.
Failure / basis pass flights: 133598 / 130965
(tree with no url: minios)
(tree with no url: ovmf)
(tree with no url: seabios)
Tree: libvirt git://xenbits.xen.org/libvirt.git
Tree: libvirt_gnulib git://git.sv.gnu.org/gnulib.git
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://xenbits.xen.org/qemu-xen.git
Tree: xen git://xenbits.xen.org/xen.git
Latest ff8e021225ce5d2ca962ea433172df42f2d52c78 
c3b131294aa42b7997cc9b9a0bbb2934aa27fd6c 
30921fc1e5fcf904f9afddeece1288f5b16ba017 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3bed93d7724564e15b1025723af81d2971bb0e4b 
27db72c852423190bf2b955ecd265ce81b37c62f 
a1f8fe062899dca34fe2353ea27c6348c5d7cd7d
Basis pass ff8e021225ce5d2ca962ea433172df42f2d52c78 
c3b131294aa42b7997cc9b9a0bbb2934aa27fd6c 
2e390c487815669fb9bb35d7ea11883cc10a9b50 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3bed93d7724564e15b1025723af81d2971bb0e4b 
27db72c852423190bf2b955ecd265ce81b37c62f 
908e768fae49a8db0089e68188652079e3bfaa66
Generating revisions with ./adhoc-revtuple-generator  
git://xenbits.xen.org/libvirt.git#ff8e021225ce5d2ca962ea433172df42f2d52c78-ff8e021225ce5d2ca962ea433172df42f2d52c78
 
git://git.sv.gnu.org/gnulib.git#c3b131294aa42b7997cc9b9a0bbb2934aa27fd6c-c3b131294aa42b7997cc9b9a0bbb2934aa27fd6c
 
git://xenbits.xen.org/linux-pvops.git#2e390c487815669fb9bb35d7ea11883cc10a9b50-30921fc1e5fcf904f9afddeece1288f5b16ba017
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a7\
 5c1e6a472b0eb9558310b518f0dfcd8860 
git://xenbits.xen.org/qemu-xen-traditional.git#3bed93d7724564e15b1025723af81d2971bb0e4b-3bed93d7724564e15b1025723af81d2971bb0e4b
 
git://xenbits.xen.org/qemu-xen.git#27db72c852423190bf2b955ecd265ce81b37c62f-27db72c852423190bf2b955ecd265ce81b37c62f
 
git://xenbits.xen.org/xen.git#908e768fae49a8db0089e68188652079e3bfaa66-a1f8fe062899dca34fe2353ea27c6348c5d7cd7d
adhoc-revtuple-generator: tree discontiguous: linux-pvops
Loaded 1002 nodes in revision graph
Searching for test results:
 130965 [dst_host=godello0,src_host=godello1]
 133598 fail ff8e021225ce5d2ca962ea433172df42f2d52c78 
c3b131294aa42b7997cc9b9a0bbb2934aa27fd6c 
30921fc1e5fcf904f9afddeece1288f5b16ba017 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3bed93d7724564e15b1025723af81d2971bb0e4b 
27db72c852423190bf2b955ecd265ce81b37c62f 
a1f8fe062899dca34fe2353ea27c6348c5d7cd7d
 133657 fail ff8e021225ce5d2ca962ea433172df42f2d52c78 
c3b131294aa42b7997cc9b9a0bbb2934aa27fd6c 
2e390c487815669fb9bb35d7ea11883cc10a9b50 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3bed93d7724564e15b1025723af81d2971bb0e4b 
27db72c852423190bf2b955ecd265ce81b37c62f 
908e768fae49a8db0089e68188652079e3bfaa66
Searching for interesting versions

*** Not reproducible - supposed basis pass ***
  Could not reproduce problem, or could not reproduce basis pass.
  Unexpected test results; at this revision (supposed basis pass):
  ff8e021225ce5d2ca962ea433172df42f2d52c78 
c3b131294aa42b7997cc9b9a0bbb2934aa27fd6c 
2e390c487815669fb9bb35d7ea11883cc10a9b50 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3bed93d7724564e15b1025723af81d2971bb0e4b 
27db72c852423190bf2b955ecd265ce81b37c62f 
908e768fae49a8db0089e68188652079e3bfaa66
   flight 133657 (blessed real-bisect) result fail

Revision graph left in 
/home/logs/results/bisect/xen-4.8-testing/test-amd64-amd64-libvirt-pair.guest-migrate--src_host--dst_host.{dot,ps,png,html,svg}.
----------------------------------------
133657: tolerable FAIL

flight 133657 xen-4.8-testing real-bisect [real]
http://logs.test-lab.xenproject.org/osstest/logs/133657/

Failures :-/ but no regressions.

Tests which did not succeed,
including tests which could not be run:
 test-amd64-amd64-libvirt-pair 22 guest-migrate/src_host/dst_host fail baseline 
untested


jobs:
 build-amd64-libvirt                                          pass    
 test-amd64-amd64-libvirt-pair                                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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