[linux-4.9 bisection] unreproducible test-arm64-arm64-examine

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

branch xen-unstable
xenbranch xen-unstable
job test-arm64-arm64-examine
testid examine-serial/bootloader

Tree: linux 
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git
Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.git
Tree: ovmf git://xenbits.xen.org/osstest/ovmf.git
Tree: qemuu git://xenbits.xen.org/qemu-xen.git
Tree: seabios git://xenbits.xen.org/osstest/seabios.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):
  97d7530b83e3f515d5a3242019fdc2b5848d5a7f 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
afebc51547082faa080b3a5e7d5cb2e5a3cd1532 
1bcf484fa9f451cc8c290fe80fd0e764199ca81c 
30f1e41f04fb4c715d27f987f003cfc31c9ff4f3 
2bb2c55cf870e78bc7f514784b2cd8c947d8729c
   flight 139838 (blessed real-bisect) result fail


For bisection revision-tuple graph see:
   
http://logs.test-lab.xenproject.org/osstest/results/bisect/linux-4.9/test-arm64-arm64-examine.examine-serial--bootloader.html
Revision IDs in each graph node refer, respectively, to the Trees above.

----------------------------------------
Running cs-bisection-step 
--graph-out=/home/logs/results/bisect/linux-4.9/test-arm64-arm64-examine.examine-serial--bootloader
 --summary-out=tmp/139838.bisection-summary --basis-template=139692 
--blessings=real,real-bisect linux-4.9 test-arm64-arm64-examine 
examine-serial/bootloader
Searching for failure / basis pass:
 139772 fail [host=rochester1] / 139692 [host=laxton1] 139275 [host=laxton0] 
138883 [host=laxton1] 138603 [host=laxton0] 138394 [host=laxton1] 138023 
[host=laxton0] 137639 [host=laxton1] 137269 [host=laxton0] 136967 
[host=laxton1] 136739 [host=laxton0] 136249 [host=laxton1] 135902 
[host=laxton0] 135672 [host=laxton1] 135429 [host=laxton0] 135010 
[host=laxton1] 134932 [host=laxton0] 134015 [host=laxton1] 133924 
[host=laxton0] 133783 [host=laxton1] 133600 [host=laxton0] 133491 
[host=laxton0] 13346\
 2 [host=laxton1] 133276 [host=laxton0] 132748 [host=laxton1] 132661 
[host=laxton0] 130142 [host=laxton1] 129966 [host=laxton1] 129763 
[host=laxton1] 128925 [host=laxton1] 128902 [host=laxton1] 128871 
[host=laxton1] 128847 [host=laxton1] 128822 [host=laxton1] 128696 
[host=laxton1] 128646 [host=laxton1] 128570 [host=laxton1] 128388 
[host=laxton1] 128363 [host=laxton1] 128226 [host=laxton1] 128095 
[host=laxton1] 127931 [host=laxton1] 127895 [host=laxton1] 127756 
[host=laxton1] 127637 [host=laxton1]\
  127454 [host=laxton1] 127322 [host=laxton1] 125511 [host=laxton1] 125342 
[host=laxton1] 125271 [host=laxton0] 125183 [host=laxton1] 125156 
[host=laxton0] 125096 [host=laxton1] 125056 [host=laxton0] 124982 
[host=laxton0] 124924 [host=laxton0] 124532 [host=laxton0] 124460 
[host=laxton1] 124411 [host=laxton0] 124223 [host=laxton1] 124190 
[host=laxton1] 124168 [host=laxton0] 124113 [host=laxton1] 124084 
[host=laxton0] 124055 [host=laxton1] 124033 [host=laxton0] 123970 
[host=laxton1] 123914 [host=la\
 xton0] 123861 [host=laxton1] 123819 [host=laxton1] 123759 [host=laxton0] 
123648 [host=laxton1] 123542 [host=laxton0] 123419 [host=laxton1] 123350 
[host=laxton0] 123298 [host=laxton1] 123257 [host=laxton0] 123209 
[host=laxton1] 123150 [host=laxton0] 123074 [host=laxton1] 122969 
[host=laxton0] 122893 [host=laxton0] 122824 [host=laxton0] 122564 
[host=laxton0] 122519 [host=laxton1] 122398 [host=laxton1] 122289 
[host=laxton1] 122272 [host=laxton1] 122096 [host=laxton1] 121738 
[host=laxton1] 121522 [h\
 ost=laxton1] 121270 [host=laxton1] 121052 [host=laxton1] 120913 [host=laxton1] 
120670 [host=laxton1] 120487 [host=laxton1] 120260 [host=laxton1] 120209 
[host=laxton1] 120091 [host=laxton1] 120047 [host=laxton1] 120011 
[host=laxton1] 119891 [host=laxton1] 119562 [host=laxton1] 119487 
[host=laxton1] 119074 [host=laxton1] 118552 [host=laxton1] 118520 
[host=laxton1] 118483 [host=laxton1] 118291 [host=laxton1] 118204 
[host=laxton1] 117765 [host=laxton1] 117735 [host=laxton1] 117701 
[host=laxton1] 117\
 671 [host=laxton1] 117637 [host=laxton1] 117560 [host=laxton1] 117374 
[host=laxton1] 117255 [host=laxton1] 117215 [host=laxton1] 117160 
[host=laxton1] 117119 [host=laxton1] 117011 [host=laxton0] 112193 
[host=laxton1] 112117 [host=laxton1] 112086 [host=laxton1] 111883 
[host=laxton1] 111843 [host=laxton1] 111809 [host=laxton1] 111786 
[host=laxton1] 111763 [host=laxton1] 111737 [host=laxton1] 111411 
[host=laxton1] 111336 [host=laxton1] 111294 [host=laxton1] 111228 
[host=laxton1] 111184 [host=laxton\
 1] 110557 [host=laxton0] 110545 [host=laxton1] 110513 [host=laxton0] 110456 
[host=laxton1] 110423 [host=laxton1] 110396 [host=laxton0] 110371 
[host=laxton1] 110336 [host=laxton0] 110266 [host=laxton1] 110200 
[host=laxton1] 110151 [host=laxton0] 110112 [host=laxton1] 110050 
[host=laxton0] 110019 [host=laxton0] 110010 [host=laxton0] 110003 
[host=laxton1] 109988 [host=laxton1] 109961 [host=laxton0] 109937 
[host=laxton1] 109913 [host=laxton0] 109878 [host=laxton0] 109851 
[host=laxton0] 109830 [host=\
 laxton0] 109817 [host=laxton1] 109806 [host=laxton1] 109796 [host=laxton0] 
109769 [host=laxton1] 109749 [host=laxton0] 109717 [host=laxton0] 109703 
[host=laxton1] 109681 [host=laxton1] 109670 [host=laxton0] 109655 
[host=laxton1] template as basis? using template as basis.
Failure / basis pass flights: 139772 / 139692
Tree: linux 
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git
Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.git
Tree: ovmf git://xenbits.xen.org/osstest/ovmf.git
Tree: qemuu git://xenbits.xen.org/qemu-xen.git
Tree: seabios git://xenbits.xen.org/osstest/seabios.git
Tree: xen git://xenbits.xen.org/xen.git
Latest fa897d17313ce94d8d368d29900455e2ce941106 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
aefcf2f78a4800ab64697c7cb334c94b8ea468ae 
1bcf484fa9f451cc8c290fe80fd0e764199ca81c 
30f1e41f04fb4c715d27f987f003cfc31c9ff4f3 
0a6ad045c5fe5e0463fe32fb8d03b433f58d1841
Basis pass 97d7530b83e3f515d5a3242019fdc2b5848d5a7f 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
afebc51547082faa080b3a5e7d5cb2e5a3cd1532 
1bcf484fa9f451cc8c290fe80fd0e764199ca81c 
30f1e41f04fb4c715d27f987f003cfc31c9ff4f3 
2bb2c55cf870e78bc7f514784b2cd8c947d8729c
Generating revisions with ./adhoc-revtuple-generator  
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git#97d7530b83e3f515d5a3242019fdc2b5848d5a7f-fa897d17313ce94d8d368d29900455e2ce941106
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
 
git://xenbits.xen.org/osstest/ovmf.git#afebc51547082faa080b3a5e7d5cb2e5a3cd1532-aefcf2f78a4800ab64697c7cb334c94b8ea468ae
 git://xenbits.xen.org/qemu-xen.git#1bcf484\
 fa9f451cc8c290fe80fd0e764199ca81c-1bcf484fa9f451cc8c290fe80fd0e764199ca81c 
git://xenbits.xen.org/osstest/seabios.git#30f1e41f04fb4c715d27f987f003cfc31c9ff4f3-30f1e41f04fb4c715d27f987f003cfc31c9ff4f3
 
git://xenbits.xen.org/xen.git#2bb2c55cf870e78bc7f514784b2cd8c947d8729c-0a6ad045c5fe5e0463fe32fb8d03b433f58d1841
Loaded 3001 nodes in revision graph
Searching for test results:
 139692 [host=laxton1]
 139772 fail fa897d17313ce94d8d368d29900455e2ce941106 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
aefcf2f78a4800ab64697c7cb334c94b8ea468ae 
1bcf484fa9f451cc8c290fe80fd0e764199ca81c 
30f1e41f04fb4c715d27f987f003cfc31c9ff4f3 
0a6ad045c5fe5e0463fe32fb8d03b433f58d1841
 139838 fail 97d7530b83e3f515d5a3242019fdc2b5848d5a7f 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
afebc51547082faa080b3a5e7d5cb2e5a3cd1532 
1bcf484fa9f451cc8c290fe80fd0e764199ca81c 
30f1e41f04fb4c715d27f987f003cfc31c9ff4f3 
2bb2c55cf870e78bc7f514784b2cd8c947d8729c
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):
  97d7530b83e3f515d5a3242019fdc2b5848d5a7f 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
afebc51547082faa080b3a5e7d5cb2e5a3cd1532 
1bcf484fa9f451cc8c290fe80fd0e764199ca81c 
30f1e41f04fb4c715d27f987f003cfc31c9ff4f3 
2bb2c55cf870e78bc7f514784b2cd8c947d8729c
   flight 139838 (blessed real-bisect) result fail

Revision graph left in 
/home/logs/results/bisect/linux-4.9/test-arm64-arm64-examine.examine-serial--bootloader.{dot,ps,png,html,svg}.
----------------------------------------
139838: tolerable all pass

flight 139838 linux-4.9 real-bisect [real]
http://logs.test-lab.xenproject.org/osstest/logs/139838/

Failures :-/ but no regressions.

Tests which did not succeed,
including tests which could not be run:
 test-arm64-arm64-examine   11 examine-serial/bootloader fail baseline untested


jobs:
 build-arm64                                                  pass    
 test-arm64-arm64-examine                                     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


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