[linux-4.14 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):
  2bf3258a12af6508d9c0cf17bfa895c5650d2dbb 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
562688707145df9d695f3fc3cb9524f3881f0e2c 
9cca02d8ffc23e9688a971d858e4ffdff5389b11 
85137fb5f2dfa5f83e9e340ca881c634ae14d4e9 
c0666fab19ea1523fbcae57d8362d94e06b21f98
   flight 137897 (blessed real-bisect) result fail


For bisection revision-tuple graph see:
   
http://logs.test-lab.xenproject.org/osstest/results/bisect/linux-4.14/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-4.14/test-arm64-arm64-examine.examine-serial--bootloader
 --summary-out=tmp/137897.bisection-summary --basis-template=137705 
--blessings=real,real-bisect linux-4.14 test-arm64-arm64-examine 
examine-serial/bootloader
Searching for failure / basis pass:
 137846 fail [host=rochester0] / 137705 [host=laxton1] 137513 [host=laxton0] 
137112 [host=laxton1] 136861 [host=laxton0] 136503 [host=laxton1] 136106 
[host=laxton0] 135891 [host=laxton1] 135470 [host=laxton0] 135021 
[host=laxton0] 134785 [host=laxton1] 133923 [host=laxton0] 133855 
[host=laxton1] 133825 [host=laxton0] 133782 [host=laxton1] 133624 
[host=laxton0] 133601 [host=laxton1] 133508 [host=laxton0] 133470 
[host=laxton1] 133261 [host=laxton0] 132972 [host=laxton1] 132660 
[host=laxton0] 13015\
 5 [host=laxton1] 129986 [host=laxton1] 129762 [host=laxton1] 129492 
[host=laxton1] 129438 [host=laxton1] 129413 [host=laxton1] 128921 
[host=laxton1] 128892 [host=laxton1] 128866 [host=laxton1] 128698 
[host=laxton1] 128650 [host=laxton1] 128362 [host=laxton1] 128225 
[host=laxton1] 128141 [host=laxton1] 128097 [host=laxton1] 127877 
[host=laxton1] 127747 [host=laxton1] 127636 [host=laxton1] 127464 
[host=laxton1] 127453 [host=laxton1] 127297 [host=laxton1] 125455 
[host=laxton1] 125335 [host=laxton0]\
  125175 [host=laxton0] 125148 [host=laxton1] 125079 [host=laxton0] 125049 
[host=laxton1] 125009 [host=laxton0] 124951 [host=laxton1] 124907 
[host=laxton0] 124508 [host=laxton1] 124456 [host=laxton0] 124389 
[host=laxton1] 124233 [host=laxton1] 124110 [host=laxton0] 124086 
[host=laxton0] 123919 [host=laxton1] 123820 [host=laxton0] 123447 
[host=laxton1] 123382 [host=laxton1] 123326 [host=laxton1] 123283 
[host=laxton0] 123240 [host=laxton1] 123201 [host=laxton0] 123147 
[host=laxton1] 123073 [host=la\
 xton1] 122974 [host=laxton0] 122902 [host=laxton0] 122840 [host=laxton0] 
122533 [host=laxton0] 122368 [host=laxton1] template as basis? using template 
as basis.
Failure / basis pass flights: 137846 / 137705
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 a74d0e937a3acaea08ec0a7bfa047b8e0a6b6303 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
fc7d997c35372126823c3b0acf7b67c45cbeea36 
9cca02d8ffc23e9688a971d858e4ffdff5389b11 
85137fb5f2dfa5f83e9e340ca881c634ae14d4e9 
480800c76969b38f13b6909eb679b23571417538
Basis pass 2bf3258a12af6508d9c0cf17bfa895c5650d2dbb 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
562688707145df9d695f3fc3cb9524f3881f0e2c 
9cca02d8ffc23e9688a971d858e4ffdff5389b11 
85137fb5f2dfa5f83e9e340ca881c634ae14d4e9 
c0666fab19ea1523fbcae57d8362d94e06b21f98
Generating revisions with ./adhoc-revtuple-generator  
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git#2bf3258a12af6508d9c0cf17bfa895c5650d2dbb-a74d0e937a3acaea08ec0a7bfa047b8e0a6b6303
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
 
git://xenbits.xen.org/osstest/ovmf.git#562688707145df9d695f3fc3cb9524f3881f0e2c-fc7d997c35372126823c3b0acf7b67c45cbeea36
 git://xenbits.xen.org/qemu-xen.git#9cca02d\
 8ffc23e9688a971d858e4ffdff5389b11-9cca02d8ffc23e9688a971d858e4ffdff5389b11 
git://xenbits.xen.org/osstest/seabios.git#85137fb5f2dfa5f83e9e340ca881c634ae14d4e9-85137fb5f2dfa5f83e9e340ca881c634ae14d4e9
 
git://xenbits.xen.org/xen.git#c0666fab19ea1523fbcae57d8362d94e06b21f98-480800c76969b38f13b6909eb679b23571417538
Loaded 3001 nodes in revision graph
Searching for test results:
 137705 [host=laxton1]
 137846 fail a74d0e937a3acaea08ec0a7bfa047b8e0a6b6303 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
fc7d997c35372126823c3b0acf7b67c45cbeea36 
9cca02d8ffc23e9688a971d858e4ffdff5389b11 
85137fb5f2dfa5f83e9e340ca881c634ae14d4e9 
480800c76969b38f13b6909eb679b23571417538
 137897 fail 2bf3258a12af6508d9c0cf17bfa895c5650d2dbb 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
562688707145df9d695f3fc3cb9524f3881f0e2c 
9cca02d8ffc23e9688a971d858e4ffdff5389b11 
85137fb5f2dfa5f83e9e340ca881c634ae14d4e9 
c0666fab19ea1523fbcae57d8362d94e06b21f98
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):
  2bf3258a12af6508d9c0cf17bfa895c5650d2dbb 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
562688707145df9d695f3fc3cb9524f3881f0e2c 
9cca02d8ffc23e9688a971d858e4ffdff5389b11 
85137fb5f2dfa5f83e9e340ca881c634ae14d4e9 
c0666fab19ea1523fbcae57d8362d94e06b21f98
   flight 137897 (blessed real-bisect) result fail

pnmtopng: 170 colors found
Revision graph left in 
/home/logs/results/bisect/linux-4.14/test-arm64-arm64-examine.examine-serial--bootloader.{dot,ps,png,html,svg}.
----------------------------------------
137897: tolerable all pass

flight 137897 linux-4.14 real-bisect [real]
http://logs.test-lab.xenproject.org/osstest/logs/137897/

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:
 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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