[Xen-devel] [ovmf bisection] complete test-amd64-i386-xl-qemuu-ovmf-amd64

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

branch xen-unstable
xenbranch xen-unstable
job test-amd64-i386-xl-qemuu-ovmf-amd64
testid guest-start/debianhvm.repeat

Tree: linux git://xenbits.xen.org/linux-pvops.git
Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.git
Tree: ovmf https://github.com/tianocore/edk2.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

*** Found and reproduced problem changeset ***

  Bug is in tree:  ovmf https://github.com/tianocore/edk2.git
  Bug introduced:  b0fa5d29d08e61fd7f2178aa3b455e41374b36c4
  Bug not present: fa25cf38d988778ef3237e17fc93c1fa0c9e9f8a
  Last fail repro: http://logs.test-lab.xenproject.org/osstest/logs/77418/


  commit b0fa5d29d08e61fd7f2178aa3b455e41374b36c4
  Author: Michael Kinney <michael.d.kinney@xxxxxxxxx>
  Date:   Tue Dec 8 05:24:18 2015 +0000
  
      UefiCpuPkg/MtrrLib: Reduce hardware init when program variable MTRRs
      
      When MtrrSetMemoryAttribute() programs variable MTRRs, it may 
disable/enable
      cache and disable/enable MTRRs several times. This updating tries to do
      operation in local variable and does the hardware initialization one time 
only.
      
      Cc: Feng Tian <feng.tian@xxxxxxxxx>
      Cc: Michael Kinney <michael.d.kinney@xxxxxxxxx>
      Contributed-under: TianoCore Contribution Agreement 1.0
      Signed-off-by: Michael Kinney <michael.d.kinney@xxxxxxxxx>
      Signed-off-by: Jeff Fan <jeff.fan@xxxxxxxxx>
      Reviewed-by: Feng Tian <feng.tian@xxxxxxxxx>
      
      git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@19158 
6f19259b-4bc3-4df7-8a09-765794883524


For bisection revision-tuple graph see:
   
http://logs.test-lab.xenproject.org/osstest/results/bisect/ovmf/test-amd64-i386-xl-qemuu-ovmf-amd64.guest-start--debianhvm.repeat.html
Revision IDs in each graph node refer, respectively, to the Trees above.

----------------------------------------
Running cs-bisection-step 
--graph-out=/home/logs/results/bisect/ovmf/test-amd64-i386-xl-qemuu-ovmf-amd64.guest-start--debianhvm.repeat
 --summary-out=tmp/77418.bisection-summary --basis-template=65543 
--blessings=real,real-bisect ovmf test-amd64-i386-xl-qemuu-ovmf-amd64 
guest-start/debianhvm.repeat
Searching for failure / basis pass:
 77229 fail [host=rimava1] / 66401 [host=huxelrebe0] 65677 [host=huxelrebe1] 
65624 [host=baroque0] 65593 [host=italia1] 65543 [host=pinot1] 65468 
[host=fiano0] 65386 [host=fiano1] 65359 [host=nocera1] 65336 [host=italia0] 
65319 ok.
Failure / basis pass flights: 77229 / 65319
(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: ovmf https://github.com/tianocore/edk2.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 5d7b0fcc26d66db767a477574effc764022c19ac 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c2a892d7c8a78143006bb7fdc95fb18f7e2fc685 
a82794b1d5a6da06062a333b1db404e2448345dd 
f165e581d9a6f7cf81aa7496d3eee1e31212c8ad 
bf925a9f1254391749f569c1b8fc606036340488
Basis pass 769b79eb206ad5b0249a08665fefb913c3d1998e 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
dcb2e4bb61931e2dee1739bb76aba315002f0a82 
bc00cad75d8bcc3ba696992bec219c21db8406aa 
3fb401edbd8e9741c611bfddf6a2032ca91f55ed 
713b7e4ef2aa4ec3ae697cde9c81d5a57548f9b1
Generating revisions with ./adhoc-revtuple-generator  
git://xenbits.xen.org/linux-pvops.git#769b79eb206ad5b0249a08665fefb913c3d1998e-5d7b0fcc26d66db767a477574effc764022c19ac
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
 
https://github.com/tianocore/edk2.git#dcb2e4bb61931e2dee1739bb76aba315002f0a82-c2a892d7c8a78143006bb7fdc95fb18f7e2fc685
 
git://xenbits.xen.org/qemu-xen-traditional.git#bc00cad75d8bcc3ba696992bec219c21db8406aa-a82794b1d5a6da06062a333b1db404e2448345dd
 
git://xenbits.xen.org/qemu-xen.git#3fb401edbd8e9741c611bfddf6a2032ca91f55ed-f165e581d9a6f7cf81aa7496d3eee1e31212c8ad
 
git://xenbits.xen.org/xen.git#713b7e4ef2aa4ec3ae697cde9c81d5a57548f9b1-bf925a9f1254391749f569c1b8fc606036340488
From git://cache:9419/https://github.com/tianocore/edk2
   1d3fa1b..2e26862  master     -> origin/master
   1d3fa1b..2e26862  svn/trunk  -> origin/svn/trunk
Loaded 18730 nodes in revision graph
Searching for test results:
 76937 fail irrelevant
 65319 pass 769b79eb206ad5b0249a08665fefb913c3d1998e 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
dcb2e4bb61931e2dee1739bb76aba315002f0a82 
bc00cad75d8bcc3ba696992bec219c21db8406aa 
3fb401edbd8e9741c611bfddf6a2032ca91f55ed 
713b7e4ef2aa4ec3ae697cde9c81d5a57548f9b1
 65336 [host=italia0]
 65359 [host=nocera1]
 65485 []
 65386 [host=fiano1]
 65468 [host=fiano0]
 65489 []
 65509 []
 65493 []
 65506 []
 65519 []
 65536 []
 65593 [host=italia1]
 65543 [host=pinot1]
 65677 [host=huxelrebe1]
 65624 [host=baroque0]
 66401 [host=huxelrebe0]
 66428 []
 66459 fail irrelevant
 76970 fail 5d7b0fcc26d66db767a477574effc764022c19ac 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b5dc5dc5a5d9297a7b2f8053e659ba03d411cdf7 
a82794b1d5a6da06062a333b1db404e2448345dd 
f165e581d9a6f7cf81aa7496d3eee1e31212c8ad 
bf925a9f1254391749f569c1b8fc606036340488
 66564 blocked 769b79eb206ad5b0249a08665fefb913c3d1998e 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
dcb2e4bb61931e2dee1739bb76aba315002f0a82 
bc00cad75d8bcc3ba696992bec219c21db8406aa 
3fb401edbd8e9741c611bfddf6a2032ca91f55ed 
713b7e4ef2aa4ec3ae697cde9c81d5a57548f9b1
 66587 fail irrelevant
 66525 fail irrelevant
 66570 blocked 769b79eb206ad5b0249a08665fefb913c3d1998e 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
dcb2e4bb61931e2dee1739bb76aba315002f0a82 
bc00cad75d8bcc3ba696992bec219c21db8406aa 
3fb401edbd8e9741c611bfddf6a2032ca91f55ed 
713b7e4ef2aa4ec3ae697cde9c81d5a57548f9b1
 66581 blocked 769b79eb206ad5b0249a08665fefb913c3d1998e 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
dcb2e4bb61931e2dee1739bb76aba315002f0a82 
bc00cad75d8bcc3ba696992bec219c21db8406aa 
3fb401edbd8e9741c611bfddf6a2032ca91f55ed 
713b7e4ef2aa4ec3ae697cde9c81d5a57548f9b1
 66586 pass 769b79eb206ad5b0249a08665fefb913c3d1998e 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
dcb2e4bb61931e2dee1739bb76aba315002f0a82 
bc00cad75d8bcc3ba696992bec219c21db8406aa 
3fb401edbd8e9741c611bfddf6a2032ca91f55ed 
713b7e4ef2aa4ec3ae697cde9c81d5a57548f9b1
 66528 blocked 769b79eb206ad5b0249a08665fefb913c3d1998e 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
dcb2e4bb61931e2dee1739bb76aba315002f0a82 
bc00cad75d8bcc3ba696992bec219c21db8406aa 
3fb401edbd8e9741c611bfddf6a2032ca91f55ed 
713b7e4ef2aa4ec3ae697cde9c81d5a57548f9b1
 66573 blocked 769b79eb206ad5b0249a08665fefb913c3d1998e 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
dcb2e4bb61931e2dee1739bb76aba315002f0a82 
bc00cad75d8bcc3ba696992bec219c21db8406aa 
3fb401edbd8e9741c611bfddf6a2032ca91f55ed 
713b7e4ef2aa4ec3ae697cde9c81d5a57548f9b1
 66577 blocked 769b79eb206ad5b0249a08665fefb913c3d1998e 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
dcb2e4bb61931e2dee1739bb76aba315002f0a82 
bc00cad75d8bcc3ba696992bec219c21db8406aa 
3fb401edbd8e9741c611bfddf6a2032ca91f55ed 
713b7e4ef2aa4ec3ae697cde9c81d5a57548f9b1
 66706 blocked irrelevant
 66716 fail irrelevant
 66721 blocked irrelevant
 66727 pass 769b79eb206ad5b0249a08665fefb913c3d1998e 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
6e3e562c9d3f3737b718b5be9c9a64e98784890b 
bc00cad75d8bcc3ba696992bec219c21db8406aa 
f6787aedc9043bffc5ee5b64c6d46b8fc7298a96 
0d0f28455d9c019475575d7a36f3c98fa4f0342d
 66729 fail irrelevant
 66737 pass 769b79eb206ad5b0249a08665fefb913c3d1998e 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
dcb2e4bb61931e2dee1739bb76aba315002f0a82 
bc00cad75d8bcc3ba696992bec219c21db8406aa 
3fb401edbd8e9741c611bfddf6a2032ca91f55ed 
713b7e4ef2aa4ec3ae697cde9c81d5a57548f9b1
 66872 fail irrelevant
 66870 fail irrelevant
 66862 fail irrelevant
 66974 pass 769b79eb206ad5b0249a08665fefb913c3d1998e 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
fa25cf38d988778ef3237e17fc93c1fa0c9e9f8a 
bc00cad75d8bcc3ba696992bec219c21db8406aa 
f6787aedc9043bffc5ee5b64c6d46b8fc7298a96 
0d0f28455d9c019475575d7a36f3c98fa4f0342d
 67012 []
 66962 fail irrelevant
 66991 blocked irrelevant
 67022 pass 769b79eb206ad5b0249a08665fefb913c3d1998e 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
dcb2e4bb61931e2dee1739bb76aba315002f0a82 
bc00cad75d8bcc3ba696992bec219c21db8406aa 
3fb401edbd8e9741c611bfddf6a2032ca91f55ed 
713b7e4ef2aa4ec3ae697cde9c81d5a57548f9b1
 66994 fail 769b79eb206ad5b0249a08665fefb913c3d1998e 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
bc299a9f7be83b13dad9379a12d8e923d4762ca7 
bc00cad75d8bcc3ba696992bec219c21db8406aa 
f6787aedc9043bffc5ee5b64c6d46b8fc7298a96 
eedecb3cf0b2ce1ffc2eb08f3c73f88d42c382c9
 67003 fail 769b79eb206ad5b0249a08665fefb913c3d1998e 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
e750958bbc66bbc6e3d00bd853599058709f4604 
bc00cad75d8bcc3ba696992bec219c21db8406aa 
f6787aedc9043bffc5ee5b64c6d46b8fc7298a96 
234524a095896d9b51bd72f8d8d12d87aabb22f3
 67097 blocked 5d7b0fcc26d66db767a477574effc764022c19ac 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b5dc5dc5a5d9297a7b2f8053e659ba03d411cdf7 
a82794b1d5a6da06062a333b1db404e2448345dd 
f165e581d9a6f7cf81aa7496d3eee1e31212c8ad 
bf925a9f1254391749f569c1b8fc606036340488
 76948 fail 5d7b0fcc26d66db767a477574effc764022c19ac 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
61e078ddcb100537cd6d78eac3fe5abf1936419e 
a82794b1d5a6da06062a333b1db404e2448345dd 
f165e581d9a6f7cf81aa7496d3eee1e31212c8ad 
bf925a9f1254391749f569c1b8fc606036340488
 77119 fail 5d7b0fcc26d66db767a477574effc764022c19ac 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c2a892d7c8a78143006bb7fdc95fb18f7e2fc685 
a82794b1d5a6da06062a333b1db404e2448345dd 
f165e581d9a6f7cf81aa7496d3eee1e31212c8ad 
bf925a9f1254391749f569c1b8fc606036340488
 77120 pass 769b79eb206ad5b0249a08665fefb913c3d1998e 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
dcb2e4bb61931e2dee1739bb76aba315002f0a82 
bc00cad75d8bcc3ba696992bec219c21db8406aa 
3fb401edbd8e9741c611bfddf6a2032ca91f55ed 
713b7e4ef2aa4ec3ae697cde9c81d5a57548f9b1
 77191 fail 5d7b0fcc26d66db767a477574effc764022c19ac 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
61e078ddcb100537cd6d78eac3fe5abf1936419e 
a82794b1d5a6da06062a333b1db404e2448345dd 
f165e581d9a6f7cf81aa7496d3eee1e31212c8ad 
bf925a9f1254391749f569c1b8fc606036340488
 77223 fail 769b79eb206ad5b0249a08665fefb913c3d1998e 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b970ed6829d973d48e1a5b73d5de1d969c2ee384 
bc00cad75d8bcc3ba696992bec219c21db8406aa 
f6787aedc9043bffc5ee5b64c6d46b8fc7298a96 
0d0f28455d9c019475575d7a36f3c98fa4f0342d
 77229 fail 5d7b0fcc26d66db767a477574effc764022c19ac 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c2a892d7c8a78143006bb7fdc95fb18f7e2fc685 
a82794b1d5a6da06062a333b1db404e2448345dd 
f165e581d9a6f7cf81aa7496d3eee1e31212c8ad 
bf925a9f1254391749f569c1b8fc606036340488
 77235 fail 5d7b0fcc26d66db767a477574effc764022c19ac 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c2a892d7c8a78143006bb7fdc95fb18f7e2fc685 
a82794b1d5a6da06062a333b1db404e2448345dd 
f165e581d9a6f7cf81aa7496d3eee1e31212c8ad 
bf925a9f1254391749f569c1b8fc606036340488
 77334 fail 769b79eb206ad5b0249a08665fefb913c3d1998e 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
e518b80d80c1795545cd88c896fe64be599187bb 
bc00cad75d8bcc3ba696992bec219c21db8406aa 
f6787aedc9043bffc5ee5b64c6d46b8fc7298a96 
0d0f28455d9c019475575d7a36f3c98fa4f0342d
 77369 pass 769b79eb206ad5b0249a08665fefb913c3d1998e 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
fa25cf38d988778ef3237e17fc93c1fa0c9e9f8a 
bc00cad75d8bcc3ba696992bec219c21db8406aa 
f6787aedc9043bffc5ee5b64c6d46b8fc7298a96 
0d0f28455d9c019475575d7a36f3c98fa4f0342d
 77350 fail 769b79eb206ad5b0249a08665fefb913c3d1998e 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b0fa5d29d08e61fd7f2178aa3b455e41374b36c4 
bc00cad75d8bcc3ba696992bec219c21db8406aa 
f6787aedc9043bffc5ee5b64c6d46b8fc7298a96 
0d0f28455d9c019475575d7a36f3c98fa4f0342d
 77384 fail 769b79eb206ad5b0249a08665fefb913c3d1998e 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b0fa5d29d08e61fd7f2178aa3b455e41374b36c4 
bc00cad75d8bcc3ba696992bec219c21db8406aa 
f6787aedc9043bffc5ee5b64c6d46b8fc7298a96 
0d0f28455d9c019475575d7a36f3c98fa4f0342d
 77396 pass 769b79eb206ad5b0249a08665fefb913c3d1998e 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
fa25cf38d988778ef3237e17fc93c1fa0c9e9f8a 
bc00cad75d8bcc3ba696992bec219c21db8406aa 
f6787aedc9043bffc5ee5b64c6d46b8fc7298a96 
0d0f28455d9c019475575d7a36f3c98fa4f0342d
 77418 fail 769b79eb206ad5b0249a08665fefb913c3d1998e 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b0fa5d29d08e61fd7f2178aa3b455e41374b36c4 
bc00cad75d8bcc3ba696992bec219c21db8406aa 
f6787aedc9043bffc5ee5b64c6d46b8fc7298a96 
0d0f28455d9c019475575d7a36f3c98fa4f0342d
Searching for interesting versions
 Result found: flight 65319 (pass), for basis pass
 Result found: flight 77119 (fail), for basis failure
 Repro found: flight 77120 (pass), for basis pass
 Repro found: flight 77229 (fail), for basis failure
 0 revisions at 769b79eb206ad5b0249a08665fefb913c3d1998e 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
fa25cf38d988778ef3237e17fc93c1fa0c9e9f8a 
bc00cad75d8bcc3ba696992bec219c21db8406aa 
f6787aedc9043bffc5ee5b64c6d46b8fc7298a96 
0d0f28455d9c019475575d7a36f3c98fa4f0342d
No revisions left to test, checking graph state.
 Result found: flight 66974 (pass), for last pass
 Result found: flight 77350 (fail), for first failure
 Repro found: flight 77369 (pass), for last pass
 Repro found: flight 77384 (fail), for first failure
 Repro found: flight 77396 (pass), for last pass
 Repro found: flight 77418 (fail), for first failure

*** Found and reproduced problem changeset ***

  Bug is in tree:  ovmf https://github.com/tianocore/edk2.git
  Bug introduced:  b0fa5d29d08e61fd7f2178aa3b455e41374b36c4
  Bug not present: fa25cf38d988778ef3237e17fc93c1fa0c9e9f8a
  Last fail repro: http://logs.test-lab.xenproject.org/osstest/logs/77418/


  commit b0fa5d29d08e61fd7f2178aa3b455e41374b36c4
  Author: Michael Kinney <michael.d.kinney@xxxxxxxxx>
  Date:   Tue Dec 8 05:24:18 2015 +0000
  
      UefiCpuPkg/MtrrLib: Reduce hardware init when program variable MTRRs
      
      When MtrrSetMemoryAttribute() programs variable MTRRs, it may 
disable/enable
      cache and disable/enable MTRRs several times. This updating tries to do
      operation in local variable and does the hardware initialization one time 
only.
      
      Cc: Feng Tian <feng.tian@xxxxxxxxx>
      Cc: Michael Kinney <michael.d.kinney@xxxxxxxxx>
      Contributed-under: TianoCore Contribution Agreement 1.0
      Signed-off-by: Michael Kinney <michael.d.kinney@xxxxxxxxx>
      Signed-off-by: Jeff Fan <jeff.fan@xxxxxxxxx>
      Reviewed-by: Feng Tian <feng.tian@xxxxxxxxx>
      
      git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@19158 
6f19259b-4bc3-4df7-8a09-765794883524

pnmtopng: 91 colors found
Revision graph left in 
/home/logs/results/bisect/ovmf/test-amd64-i386-xl-qemuu-ovmf-amd64.guest-start--debianhvm.repeat.{dot,ps,png,html,svg}.
----------------------------------------
77418: tolerable ALL FAIL

flight 77418 ovmf real-bisect [real]
http://logs.test-lab.xenproject.org/osstest/logs/77418/

Failures :-/ but no regressions.

Tests which did not succeed,
including tests which could not be run:
 test-amd64-i386-xl-qemuu-ovmf-amd64 17 guest-start/debianhvm.repeat fail 
baseline untested


jobs:
 test-amd64-i386-xl-qemuu-ovmf-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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