[Xen-devel] [qemu-mainline bisection] complete test-amd64-amd64-qemuu-nested-intel

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

branch xen-unstable
xenbranch xen-unstable
job test-amd64-amd64-qemuu-nested-intel
testid debian-hvm-install/l1/l2

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:  fcaafb1001b9c42817714dd3b2aadcfdb997b53d
  Bug not present: 993935f315b75436f7664debdd1bf68622aabc2b
  Last fail repro: http://logs.test-lab.xenproject.org/osstest/logs/95274/


  commit fcaafb1001b9c42817714dd3b2aadcfdb997b53d
  Author: Paolo Bonzini <pbonzini@xxxxxxxxxx>
  Date:   Tue May 10 10:13:00 2016 +0200
  
      scsi-disk: introduce dma_readv and dma_writev
      
      These are replacements for blk_aio_readv and blk_aio_writev that allow
      customization of the data path.  They reuse the DMA helpers' DMAIOFunc
      callback type, so that the same function can be used in either the
      QEMUSGList or the bounce-buffered case.
      
      This customization will be needed in the next patch to do zero-copy
      SG_IO on scsi-block.
      
      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-qemuu-nested-intel.debian-hvm-install--l1--l2.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-qemuu-nested-intel.debian-hvm-install--l1--l2
 --summary-out=tmp/95283.bisection-summary --basis-template=94856 
--blessings=real,real-bisect qemu-mainline test-amd64-amd64-qemuu-nested-intel 
debian-hvm-install/l1/l2
Searching for failure / basis pass:
 95258 fail [host=chardonnay1] / 94856 [host=fiano1] 94808 [host=italia0] 94795 
[host=baroque1] 94743 [host=italia1] 94737 [host=huxelrebe0] 94724 
[host=elbling1] 94716 [host=elbling0] 94625 [host=huxelrebe1] 94618 
[host=fiano0] 94612 [host=baroque0] 94586 [host=italia0] 94554 ok.
Failure / basis pass flights: 95258 / 94554
(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 f06cb456a442c7df95a4ba6e2f3a341cf925d7cf 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
df553c056104e3dd8a2bd2e72539a57c4c085bae 
6b3532b20b787cbd697a68b383232f5c3b39bd1e 
e228585d122817f987806145b09de7914c42a5fe
Basis pass 1c767107ef341cdc080d44d3ee1c9ca1b6957ce0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
e4ceb77cf88bc44f0b7fe39225c49d660735f327 
a257c741491ff1c3c192d13a89c136dd6401c54d 
ad4aa3619f436e3ed79eea8498ac18aa8d5e6b83
Generating revisions with ./adhoc-revtuple-generator  
git://xenbits.xen.org/linux-pvops.git#1c767107ef341cdc080d44d3ee1c9ca1b6957ce0-f06cb456a442c7df95a4ba6e2f3a341cf925d7cf
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
 
git://xenbits.xen.org/qemu-xen-traditional.git#e4ceb77cf88bc44f0b7fe39225c49d660735f327-df553c056104e3dd8a2bd2e72539a57c4c085bae
 
git://git.qemu.org/qemu.git#a257c741491ff1c3c192d13a89c136dd6401c54d-6b3532b20b787cbd697a68b383232f5c3b39bd1e
 
git://xenbits.xen.org/xen.git#ad4aa3619f436e3ed79eea8498ac18aa8d5e6b83-e228585d122817f987806145b09de7914c42a5fe
Loaded 15641 nodes in revision graph
Searching for test results:
 94530 [host=baroque1]
 94554 pass 1c767107ef341cdc080d44d3ee1c9ca1b6957ce0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
e4ceb77cf88bc44f0b7fe39225c49d660735f327 
a257c741491ff1c3c192d13a89c136dd6401c54d 
ad4aa3619f436e3ed79eea8498ac18aa8d5e6b83
 94586 [host=italia0]
 94612 [host=baroque0]
 94618 [host=fiano0]
 94625 [host=huxelrebe1]
 94716 [host=elbling0]
 94724 [host=elbling1]
 94737 [host=huxelrebe0]
 94743 [host=italia1]
 94795 [host=baroque1]
 94808 [host=italia0]
 94856 [host=fiano1]
 94994 blocked c977650a67e6ca6c3cff9548b031d072d00db80a 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
df553c056104e3dd8a2bd2e72539a57c4c085bae 
500acc9c410bcea17148a1072e323c08d12e6a6b 
8b3d6858ecbe5f958f45ac5d8e5da6fa5a18266d
 95118 pass 1c767107ef341cdc080d44d3ee1c9ca1b6957ce0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
e4ceb77cf88bc44f0b7fe39225c49d660735f327 
a257c741491ff1c3c192d13a89c136dd6401c54d 
ad4aa3619f436e3ed79eea8498ac18aa8d5e6b83
 95125 pass c977650a67e6ca6c3cff9548b031d072d00db80a 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
df553c056104e3dd8a2bd2e72539a57c4c085bae 
15487aa132109891482f79d78a30d6cfd465a391 
5ff371e9d87f468bf73acfafd65ba5a0d1b7bd4f
 95089 fail c977650a67e6ca6c3cff9548b031d072d00db80a 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
df553c056104e3dd8a2bd2e72539a57c4c085bae 
500acc9c410bcea17148a1072e323c08d12e6a6b 
8b3d6858ecbe5f958f45ac5d8e5da6fa5a18266d
 95122 fail c977650a67e6ca6c3cff9548b031d072d00db80a 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
df553c056104e3dd8a2bd2e72539a57c4c085bae 
500acc9c410bcea17148a1072e323c08d12e6a6b 
8b3d6858ecbe5f958f45ac5d8e5da6fa5a18266d
 95121 fail c977650a67e6ca6c3cff9548b031d072d00db80a 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
df553c056104e3dd8a2bd2e72539a57c4c085bae 
500acc9c410bcea17148a1072e323c08d12e6a6b 
1dda826420fff634983e94f97fb8411486acda0d
 95132 pass c977650a67e6ca6c3cff9548b031d072d00db80a 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
df553c056104e3dd8a2bd2e72539a57c4c085bae 
b4daafbd13826dfa9d2596fb0f31f1453611189f 
f5610009529628314c9d1d52b00715fe855fcf06
 95225 pass c977650a67e6ca6c3cff9548b031d072d00db80a 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
df553c056104e3dd8a2bd2e72539a57c4c085bae 
b72fe9e690db5082fdd0476074230cf2c65508bf 
ed2cddb66b40cacdefd2e7920bde578d8da67fa9
 95195 pass c977650a67e6ca6c3cff9548b031d072d00db80a 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
df553c056104e3dd8a2bd2e72539a57c4c085bae 
1453e6627d19a8d6d54480c6980f5cef5dfc6833 
32e9d0f065b78e42c4a5f7aba8bae153d465749a
 95138 pass c977650a67e6ca6c3cff9548b031d072d00db80a 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
df553c056104e3dd8a2bd2e72539a57c4c085bae 
aef11b8d33ff9018b20ae29d87b1d674ed23dab9 
f5610009529628314c9d1d52b00715fe855fcf06
 95163 fail c977650a67e6ca6c3cff9548b031d072d00db80a 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
df553c056104e3dd8a2bd2e72539a57c4c085bae 
500acc9c410bcea17148a1072e323c08d12e6a6b 
1dda826420fff634983e94f97fb8411486acda0d
 95212 pass 1c767107ef341cdc080d44d3ee1c9ca1b6957ce0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
e4ceb77cf88bc44f0b7fe39225c49d660735f327 
a257c741491ff1c3c192d13a89c136dd6401c54d 
ad4aa3619f436e3ed79eea8498ac18aa8d5e6b83
 95183 fail c977650a67e6ca6c3cff9548b031d072d00db80a 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
df553c056104e3dd8a2bd2e72539a57c4c085bae 
500acc9c410bcea17148a1072e323c08d12e6a6b 
bbfd2d6ccb31a3aeea49c8f9c7884792ddc26e3b
 95184 pass c977650a67e6ca6c3cff9548b031d072d00db80a 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
df553c056104e3dd8a2bd2e72539a57c4c085bae 
b0f6ef8915247f3230ffd9b71af9c3dadb6082c7 
983aae0b591458c6cf2e3166c4e1170fd0404e7d
 95148 pass 1c767107ef341cdc080d44d3ee1c9ca1b6957ce0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
e4ceb77cf88bc44f0b7fe39225c49d660735f327 
a257c741491ff1c3c192d13a89c136dd6401c54d 
ad4aa3619f436e3ed79eea8498ac18aa8d5e6b83
 95208 pass c977650a67e6ca6c3cff9548b031d072d00db80a 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
df553c056104e3dd8a2bd2e72539a57c4c085bae 
1abc2cae46b77ed345fd3eff88a49fe8f4b24abe 
983aae0b591458c6cf2e3166c4e1170fd0404e7d
 95173 pass c977650a67e6ca6c3cff9548b031d072d00db80a 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
df553c056104e3dd8a2bd2e72539a57c4c085bae 
a62c89117fa19adc6f9242844468ac31ec535d7e 
8478c9409a2c6726208e8dbc9f3e455b76725a33
 95179 pass c977650a67e6ca6c3cff9548b031d072d00db80a 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
df553c056104e3dd8a2bd2e72539a57c4c085bae 
34c99d7b93c9181aa8c426300beca130b2b19e39 
f5610009529628314c9d1d52b00715fe855fcf06
 95144 fail c977650a67e6ca6c3cff9548b031d072d00db80a 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
df553c056104e3dd8a2bd2e72539a57c4c085bae 
500acc9c410bcea17148a1072e323c08d12e6a6b 
1dda826420fff634983e94f97fb8411486acda0d
 95218 fail c977650a67e6ca6c3cff9548b031d072d00db80a 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
df553c056104e3dd8a2bd2e72539a57c4c085bae 
500acc9c410bcea17148a1072e323c08d12e6a6b 
bbfd2d6ccb31a3aeea49c8f9c7884792ddc26e3b
 95181 pass c977650a67e6ca6c3cff9548b031d072d00db80a 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
df553c056104e3dd8a2bd2e72539a57c4c085bae 
ea4d824168ce2a309ccf26fa20c6e4f9e3d47c82 
983aae0b591458c6cf2e3166c4e1170fd0404e7d
 95191 pass c977650a67e6ca6c3cff9548b031d072d00db80a 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
df553c056104e3dd8a2bd2e72539a57c4c085bae 
38629bf5e4b563d7038cca50ca2c1f09640877da 
32e9d0f065b78e42c4a5f7aba8bae153d465749a
 95228 pass c977650a67e6ca6c3cff9548b031d072d00db80a 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
df553c056104e3dd8a2bd2e72539a57c4c085bae 
d7749ab770601258be7ae862b5827c42bb35e44c 
f5610009529628314c9d1d52b00715fe855fcf06
 95221 pass c977650a67e6ca6c3cff9548b031d072d00db80a 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
df553c056104e3dd8a2bd2e72539a57c4c085bae 
df43d49cb8708b9c88a20afe0d1a3089b550a5b8 
a396c2549e079ab2f644aab8b2e7f47a8d0e3937
 95237 fail irrelevant
 95200 pass c977650a67e6ca6c3cff9548b031d072d00db80a 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
df553c056104e3dd8a2bd2e72539a57c4c085bae 
e8f2d2722eb84a809697e82c762d39c8c13f22f6 
ed2cddb66b40cacdefd2e7920bde578d8da67fa9
 95219 pass c977650a67e6ca6c3cff9548b031d072d00db80a 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
df553c056104e3dd8a2bd2e72539a57c4c085bae 
7753da2351e0b0ff6825d080aff58d73c994ff47 
a396c2549e079ab2f644aab8b2e7f47a8d0e3937
 95247 pass c977650a67e6ca6c3cff9548b031d072d00db80a 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
df553c056104e3dd8a2bd2e72539a57c4c085bae 
d6550e9ed2e1a60d889dfb721de00d9a4e3bafbe 
f5610009529628314c9d1d52b00715fe855fcf06
 95238 pass 1c767107ef341cdc080d44d3ee1c9ca1b6957ce0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
e4ceb77cf88bc44f0b7fe39225c49d660735f327 
a257c741491ff1c3c192d13a89c136dd6401c54d 
ad4aa3619f436e3ed79eea8498ac18aa8d5e6b83
 95249 fail c977650a67e6ca6c3cff9548b031d072d00db80a 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
df553c056104e3dd8a2bd2e72539a57c4c085bae 
f615f39616c4fd1a3a3b078af8d75bb4be6390de 
5ff371e9d87f468bf73acfafd65ba5a0d1b7bd4f
 95213 fail irrelevant
 95243 fail irrelevant
 95252 fail c977650a67e6ca6c3cff9548b031d072d00db80a 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
df553c056104e3dd8a2bd2e72539a57c4c085bae 
94f8ba1125ee7dfc7aa46166c8e3312e5ad949df 
5ff371e9d87f468bf73acfafd65ba5a0d1b7bd4f
 95253 pass c977650a67e6ca6c3cff9548b031d072d00db80a 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
df553c056104e3dd8a2bd2e72539a57c4c085bae 
a8ff4316795c7051b38727ec4a81c65dfcf63dc6 
5ff371e9d87f468bf73acfafd65ba5a0d1b7bd4f
 95254 pass c977650a67e6ca6c3cff9548b031d072d00db80a 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
df553c056104e3dd8a2bd2e72539a57c4c085bae 
993935f315b75436f7664debdd1bf68622aabc2b 
5ff371e9d87f468bf73acfafd65ba5a0d1b7bd4f
 95275 pass 1c767107ef341cdc080d44d3ee1c9ca1b6957ce0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
e4ceb77cf88bc44f0b7fe39225c49d660735f327 
a257c741491ff1c3c192d13a89c136dd6401c54d 
ad4aa3619f436e3ed79eea8498ac18aa8d5e6b83
 95256 fail c977650a67e6ca6c3cff9548b031d072d00db80a 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
df553c056104e3dd8a2bd2e72539a57c4c085bae 
fcaafb1001b9c42817714dd3b2aadcfdb997b53d 
5ff371e9d87f468bf73acfafd65ba5a0d1b7bd4f
 95259 fail irrelevant
 95283 fail f06cb456a442c7df95a4ba6e2f3a341cf925d7cf 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
df553c056104e3dd8a2bd2e72539a57c4c085bae 
6b3532b20b787cbd697a68b383232f5c3b39bd1e 
e228585d122817f987806145b09de7914c42a5fe
 95262 pass c977650a67e6ca6c3cff9548b031d072d00db80a 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
df553c056104e3dd8a2bd2e72539a57c4c085bae 
993935f315b75436f7664debdd1bf68622aabc2b 
5ff371e9d87f468bf73acfafd65ba5a0d1b7bd4f
 95265 fail c977650a67e6ca6c3cff9548b031d072d00db80a 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
df553c056104e3dd8a2bd2e72539a57c4c085bae 
fcaafb1001b9c42817714dd3b2aadcfdb997b53d 
5ff371e9d87f468bf73acfafd65ba5a0d1b7bd4f
 95271 pass c977650a67e6ca6c3cff9548b031d072d00db80a 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
df553c056104e3dd8a2bd2e72539a57c4c085bae 
993935f315b75436f7664debdd1bf68622aabc2b 
5ff371e9d87f468bf73acfafd65ba5a0d1b7bd4f
 95258 fail f06cb456a442c7df95a4ba6e2f3a341cf925d7cf 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
df553c056104e3dd8a2bd2e72539a57c4c085bae 
6b3532b20b787cbd697a68b383232f5c3b39bd1e 
e228585d122817f987806145b09de7914c42a5fe
 95274 fail c977650a67e6ca6c3cff9548b031d072d00db80a 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
df553c056104e3dd8a2bd2e72539a57c4c085bae 
fcaafb1001b9c42817714dd3b2aadcfdb997b53d 
5ff371e9d87f468bf73acfafd65ba5a0d1b7bd4f
Searching for interesting versions
 Result found: flight 94554 (pass), for basis pass
 Result found: flight 95258 (fail), for basis failure
 Repro found: flight 95275 (pass), for basis pass
 Repro found: flight 95283 (fail), for basis failure
 0 revisions at c977650a67e6ca6c3cff9548b031d072d00db80a 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
df553c056104e3dd8a2bd2e72539a57c4c085bae 
993935f315b75436f7664debdd1bf68622aabc2b 
5ff371e9d87f468bf73acfafd65ba5a0d1b7bd4f
No revisions left to test, checking graph state.
 Result found: flight 95254 (pass), for last pass
 Result found: flight 95256 (fail), for first failure
 Repro found: flight 95262 (pass), for last pass
 Repro found: flight 95265 (fail), for first failure
 Repro found: flight 95271 (pass), for last pass
 Repro found: flight 95274 (fail), for first failure

*** Found and reproduced problem changeset ***

  Bug is in tree:  qemuu git://git.qemu.org/qemu.git
  Bug introduced:  fcaafb1001b9c42817714dd3b2aadcfdb997b53d
  Bug not present: 993935f315b75436f7664debdd1bf68622aabc2b
  Last fail repro: http://logs.test-lab.xenproject.org/osstest/logs/95274/


  commit fcaafb1001b9c42817714dd3b2aadcfdb997b53d
  Author: Paolo Bonzini <pbonzini@xxxxxxxxxx>
  Date:   Tue May 10 10:13:00 2016 +0200
  
      scsi-disk: introduce dma_readv and dma_writev
      
      These are replacements for blk_aio_readv and blk_aio_writev that allow
      customization of the data path.  They reuse the DMA helpers' DMAIOFunc
      callback type, so that the same function can be used in either the
      QEMUSGList or the bounce-buffered case.
      
      This customization will be needed in the next patch to do zero-copy
      SG_IO on scsi-block.
      
      Signed-off-by: Paolo Bonzini <pbonzini@xxxxxxxxxx>

Revision graph left in 
/home/logs/results/bisect/qemu-mainline/test-amd64-amd64-qemuu-nested-intel.debian-hvm-install--l1--l2.{dot,ps,png,html,svg}.
----------------------------------------
95283: tolerable FAIL

flight 95283 qemu-mainline real-bisect [real]
http://logs.test-lab.xenproject.org/osstest/logs/95283/

Failures :-/ but no regressions.

Tests which did not succeed,
including tests which could not be run:
 test-amd64-amd64-qemuu-nested-intel 16 debian-hvm-install/l1/l2 fail baseline 
untested


jobs:
 build-amd64                                                  pass    
 test-amd64-amd64-qemuu-nested-intel                          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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