[qemu-mainline bisection] complete test-armhf-armhf-xl-vhd

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

branch xen-unstable
xenbranch xen-unstable
job test-armhf-armhf-xl-vhd
testid guest-start

Tree: linux git://xenbits.xen.org/linux-pvops.git
Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.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:  4d43a603c71d0eb92534bc82b72933f329d8a64c
  Bug not present: c90e9392efa6579e714fe9aa2993e7d89e3792dc
  Last fail repro: http://logs.test-lab.xenproject.org/osstest/logs/110394/


  commit 4d43a603c71d0eb92534bc82b72933f329d8a64c
  Author: Marc-André Lureau <marcandre.lureau@xxxxxxxxxx>
  Date:   Thu Jan 26 18:26:44 2017 +0400
  
      char: move CharBackend handling in char-fe unit
      
      Move all the frontend struct and methods to a seperate unit. This avoids
      accidentally mixing backend and frontend calls, and helps with readabilty.
      
      Make qemu_chr_replay() a macro shared by both char and char-fe.
      
      Export qemu_chr_write(), and use a macro for qemu_chr_write_all()
      
      (nb: yes, CharBackend is for char frontend :)
      
      Signed-off-by: Marc-André Lureau <marcandre.lureau@xxxxxxxxxx>
      Reviewed-by: Philippe Mathieu-Daudé <f4bug@xxxxxxxxx>


For bisection revision-tuple graph see:
   
http://logs.test-lab.xenproject.org/osstest/results/bisect/qemu-mainline/test-armhf-armhf-xl-vhd.guest-start.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-armhf-armhf-xl-vhd.guest-start
 --summary-out=tmp/110394.bisection-summary --basis-template=109975 
--blessings=real,real-bisect qemu-mainline test-armhf-armhf-xl-vhd guest-start
Searching for failure / basis pass:
 110340 fail [host=arndale-bluewater] / 109975 [host=cubietruck-picasso] 109954 
[host=arndale-westfield] 109928 [host=arndale-metrocentre] 109898 
[host=cubietruck-gleizes] 109862 [host=cubietruck-metzinger] 109711 
[host=arndale-lakeside] 109701 [host=cubietruck-braque] 109664 ok.
Failure / basis pass flights: 110340 / 109664
Tree: linux git://xenbits.xen.org/linux-pvops.git
Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.git
Tree: qemuu git://git.qemu.org/qemu.git
Tree: xen git://xenbits.xen.org/xen.git
Latest 92ed32019d0dd22b796608079023ce42aa8a5a57 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
64175afc695c0672876fbbfc31b299c86d562cb4 
aeef64107afca9c6c0428b2cb26a3ba599b3ed75
Basis pass 92ed32019d0dd22b796608079023ce42aa8a5a57 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
56821559f0ba682fe6b367815572e6f974d329ab 
a7d4a5904b62731551e366ff62d84759c8ee68e2
Generating revisions with ./adhoc-revtuple-generator  
git://xenbits.xen.org/linux-pvops.git#92ed32019d0dd22b796608079023ce42aa8a5a57-92ed32019d0dd22b796608079023ce42aa8a5a57
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
 
git://git.qemu.org/qemu.git#56821559f0ba682fe6b367815572e6f974d329ab-64175afc695c0672876fbbfc31b299c86d562cb4
 
git://xenbits.xen.org/xen.git#a7d4a5904b62731551e366ff62d84759c8ee68e2-aeef64107afca9c6c0428b2cb26a3ba599b3ed75
Loaded 4079 nodes in revision graph
Searching for test results:
 109583 [host=arndale-metrocentre]
 109613 [host=arndale-westfield]
 109653 [host=cubietruck-picasso]
 109664 pass 92ed32019d0dd22b796608079023ce42aa8a5a57 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
56821559f0ba682fe6b367815572e6f974d329ab 
a7d4a5904b62731551e366ff62d84759c8ee68e2
 109701 [host=cubietruck-braque]
 109711 [host=arndale-lakeside]
 109898 [host=cubietruck-gleizes]
 109862 [host=cubietruck-metzinger]
 109954 [host=arndale-westfield]
 109928 [host=arndale-metrocentre]
 109975 [host=cubietruck-picasso]
 110032 fail 92ed32019d0dd22b796608079023ce42aa8a5a57 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
a0d4aac7467dd02e5657b79e867f067330266a24 
d8eed4021d50eb48ca75c8559aed95a2ad74afaa
 110022 fail irrelevant
 110054 fail irrelevant
 110114 fail irrelevant
 110084 fail irrelevant
 110161 fail irrelevant
 110254 pass 92ed32019d0dd22b796608079023ce42aa8a5a57 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
56821559f0ba682fe6b367815572e6f974d329ab 
a7d4a5904b62731551e366ff62d84759c8ee68e2
 110210 fail 92ed32019d0dd22b796608079023ce42aa8a5a57 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
64175afc695c0672876fbbfc31b299c86d562cb4 
08463297d33d075b6529229c9d43c90356093bae
 110284 pass 92ed32019d0dd22b796608079023ce42aa8a5a57 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
066ae4f829bcc6b8c98994a7c22fe570d500d548 
d8b833d78f6bfde9855a949b5e6d3790d78c0fb7
 110268 blocked 92ed32019d0dd22b796608079023ce42aa8a5a57 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
64175afc695c0672876fbbfc31b299c86d562cb4 
08463297d33d075b6529229c9d43c90356093bae
 110265 fail irrelevant
 110304 pass 92ed32019d0dd22b796608079023ce42aa8a5a57 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
08f44282c1f6afe1ffdc31e45dae870ddbb32ed3 
876800d5f9de8b15355172794cb82f505dd26e18
 110289 pass 92ed32019d0dd22b796608079023ce42aa8a5a57 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
61462af65af0d2f56b56097b9ac5eb32f471a673 
a0b40c3e08bb81192063f97089cb8c3849b8cfa0
 110313 pass 92ed32019d0dd22b796608079023ce42aa8a5a57 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
0748b3526e8cb78b9cd64208426bfc3d54a72b04 
429d839a1217a3f64dd158cc384daef523b4c06f
 110267 pass 92ed32019d0dd22b796608079023ce42aa8a5a57 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c6e84fbd447a51e1161d74d71566a5f67b47eac5 
d8eed4021d50eb48ca75c8559aed95a2ad74afaa
 110278 fail 92ed32019d0dd22b796608079023ce42aa8a5a57 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
64175afc695c0672876fbbfc31b299c86d562cb4 
08463297d33d075b6529229c9d43c90356093bae
 110320 pass 92ed32019d0dd22b796608079023ce42aa8a5a57 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
ba9fcea1cb6d80536f780760d870416fe5b85863 
876800d5f9de8b15355172794cb82f505dd26e18
 110307 pass 92ed32019d0dd22b796608079023ce42aa8a5a57 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
697e42dec86d9ae706d4ed42c71acb5f35a463c8 
876800d5f9de8b15355172794cb82f505dd26e18
 110294 pass 92ed32019d0dd22b796608079023ce42aa8a5a57 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
e5cac10a3b8c97af1f482cd9e8859cc54fc46524 
a0b40c3e08bb81192063f97089cb8c3849b8cfa0
 110340 fail 92ed32019d0dd22b796608079023ce42aa8a5a57 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
64175afc695c0672876fbbfc31b299c86d562cb4 
aeef64107afca9c6c0428b2cb26a3ba599b3ed75
 110331 pass 92ed32019d0dd22b796608079023ce42aa8a5a57 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
43771d5d92312504305c19abe29ec5bfabd55f01 
a0b40c3e08bb81192063f97089cb8c3849b8cfa0
 110337 pass 92ed32019d0dd22b796608079023ce42aa8a5a57 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
03e947f9c2264356aef037e6bf9c496b5deae2d2 
d8eed4021d50eb48ca75c8559aed95a2ad74afaa
 110345 fail 92ed32019d0dd22b796608079023ce42aa8a5a57 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
cedbcb01529cb6cf9a2289cdbebbc63f6149fc18 
d8eed4021d50eb48ca75c8559aed95a2ad74afaa
 110354 pass 92ed32019d0dd22b796608079023ce42aa8a5a57 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c90e9392efa6579e714fe9aa2993e7d89e3792dc 
a0b40c3e08bb81192063f97089cb8c3849b8cfa0
 110390 pass 92ed32019d0dd22b796608079023ce42aa8a5a57 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c90e9392efa6579e714fe9aa2993e7d89e3792dc 
a0b40c3e08bb81192063f97089cb8c3849b8cfa0
 110364 fail 92ed32019d0dd22b796608079023ce42aa8a5a57 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
6b10e573d15ef82dbc5c5b3726028e6642e134f6 
d8eed4021d50eb48ca75c8559aed95a2ad74afaa
 110370 fail 92ed32019d0dd22b796608079023ce42aa8a5a57 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
a9b1ca38c2b1f062f22d4847e3b4c848d0fb84c3 
a0b40c3e08bb81192063f97089cb8c3849b8cfa0
 110394 fail 92ed32019d0dd22b796608079023ce42aa8a5a57 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
4d43a603c71d0eb92534bc82b72933f329d8a64c 
a0b40c3e08bb81192063f97089cb8c3849b8cfa0
 110372 fail 92ed32019d0dd22b796608079023ce42aa8a5a57 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
4d43a603c71d0eb92534bc82b72933f329d8a64c 
a0b40c3e08bb81192063f97089cb8c3849b8cfa0
 110378 pass 92ed32019d0dd22b796608079023ce42aa8a5a57 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
56821559f0ba682fe6b367815572e6f974d329ab 
a7d4a5904b62731551e366ff62d84759c8ee68e2
 110381 fail 92ed32019d0dd22b796608079023ce42aa8a5a57 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
64175afc695c0672876fbbfc31b299c86d562cb4 
aeef64107afca9c6c0428b2cb26a3ba599b3ed75
 110385 pass 92ed32019d0dd22b796608079023ce42aa8a5a57 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c90e9392efa6579e714fe9aa2993e7d89e3792dc 
a0b40c3e08bb81192063f97089cb8c3849b8cfa0
 110388 fail 92ed32019d0dd22b796608079023ce42aa8a5a57 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
4d43a603c71d0eb92534bc82b72933f329d8a64c 
a0b40c3e08bb81192063f97089cb8c3849b8cfa0
Searching for interesting versions
 Result found: flight 109664 (pass), for basis pass
 Result found: flight 110340 (fail), for basis failure
 Repro found: flight 110378 (pass), for basis pass
 Repro found: flight 110381 (fail), for basis failure
 0 revisions at 92ed32019d0dd22b796608079023ce42aa8a5a57 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c90e9392efa6579e714fe9aa2993e7d89e3792dc 
a0b40c3e08bb81192063f97089cb8c3849b8cfa0
No revisions left to test, checking graph state.
 Result found: flight 110354 (pass), for last pass
 Result found: flight 110372 (fail), for first failure
 Repro found: flight 110385 (pass), for last pass
 Repro found: flight 110388 (fail), for first failure
 Repro found: flight 110390 (pass), for last pass
 Repro found: flight 110394 (fail), for first failure

*** Found and reproduced problem changeset ***

  Bug is in tree:  qemuu git://git.qemu.org/qemu.git
  Bug introduced:  4d43a603c71d0eb92534bc82b72933f329d8a64c
  Bug not present: c90e9392efa6579e714fe9aa2993e7d89e3792dc
  Last fail repro: http://logs.test-lab.xenproject.org/osstest/logs/110394/


  commit 4d43a603c71d0eb92534bc82b72933f329d8a64c
  Author: Marc-André Lureau <marcandre.lureau@xxxxxxxxxx>
  Date:   Thu Jan 26 18:26:44 2017 +0400
  
      char: move CharBackend handling in char-fe unit
      
      Move all the frontend struct and methods to a seperate unit. This avoids
      accidentally mixing backend and frontend calls, and helps with readabilty.
      
      Make qemu_chr_replay() a macro shared by both char and char-fe.
      
      Export qemu_chr_write(), and use a macro for qemu_chr_write_all()
      
      (nb: yes, CharBackend is for char frontend :)
      
      Signed-off-by: Marc-André Lureau <marcandre.lureau@xxxxxxxxxx>
      Reviewed-by: Philippe Mathieu-Daudé <f4bug@xxxxxxxxx>

Revision graph left in 
/home/logs/results/bisect/qemu-mainline/test-armhf-armhf-xl-vhd.guest-start.{dot,ps,png,html,svg}.
----------------------------------------
110394: tolerable ALL FAIL

flight 110394 qemu-mainline real-bisect [real]
http://logs.test-lab.xenproject.org/osstest/logs/110394/

Failures :-/ but no regressions.

Tests which did not succeed,
including tests which could not be run:
 test-armhf-armhf-xl-vhd      10 guest-start             fail baseline untested


jobs:
 test-armhf-armhf-xl-vhd                                      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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