[qemu-mainline bisection] 161883: testing test-amd64-i386-xl-qemuu-ws16-amd64

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

branch xen-unstable
xenbranch xen-unstable
job test-amd64-i386-xl-qemuu-ws16-amd64
testid guest-saverestore

Tree: linux git://xenbits.xen.org/linux-pvops.git
Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.git
Tree: ovmf git://xenbits.xen.org/osstest/ovmf.git
Tree: qemu git://xenbits.xen.org/qemu-xen-traditional.git
Tree: qemuu git://git.qemu.org/qemu.git
Tree: seabios git://xenbits.xen.org/osstest/seabios.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:  8a40754bca14df63c6d2ffe473b68a270dc50679
  Bug not present: dc04d25e2f3f7e26f7f97b860992076b5f04afdb
  Last fail repro: http://logs.test-lab.xenproject.org/osstest/logs/161881/


  (Revision log too long, omitted.)


For bisection revision-tuple graph see:
   
http://logs.test-lab.xenproject.org/osstest/results/bisect/qemu-mainline/test-amd64-i386-xl-qemuu-ws16-amd64.guest-saverestore.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-i386-xl-qemuu-ws16-amd64.guest-saverestore
 --summary-out=tmp/161883.bisection-summary --basis-template=152631 
--blessings=real,real-bisect,real-retry --flight=161883 qemu-mainline 
test-amd64-i386-xl-qemuu-ws16-amd64 guest-saverestore
Searching for failure / basis pass:
 161862 fail [host=fiano0] / 160125 ok.
Failure / basis pass flights: 161862 / 160125
(tree with no url: minios)
Tree: linux git://xenbits.xen.org/linux-pvops.git
Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.git
Tree: ovmf git://xenbits.xen.org/osstest/ovmf.git
Tree: qemu git://xenbits.xen.org/qemu-xen-traditional.git
Tree: qemuu git://git.qemu.org/qemu.git
Tree: seabios git://xenbits.xen.org/osstest/seabios.git
Tree: xen git://xenbits.xen.org/xen.git
Latest c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
f297b7f20010711e36e981fe45645302cc9d109d 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
d90f154867ec0ec22fd719164b88716e8fd48672 
b0d61ecef66eb05bd7a4eb7ada88ec5dab06dfee 
7a2b787880bddbb3bd68b18efe1d6fe339df6ff1
Basis pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
030ba3097a6e7d08b99f8a9d19a322f61409c1f6 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b12498fc575f2ad30f09fe78badc7fef526e2d76 
b0d61ecef66eb05bd7a4eb7ada88ec5dab06dfee 
21657ad4f01a634beac570c64c0691e51b9cf366
Generating revisions with ./adhoc-revtuple-generator  
git://xenbits.xen.org/linux-pvops.git#c3038e718a19fc596f7b1baba0f83d5146dc7784-c3038e718a19fc596f7b1baba0f83d5146dc7784
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
 
git://xenbits.xen.org/osstest/ovmf.git#030ba3097a6e7d08b99f8a9d19a322f61409c1f6-f297b7f20010711e36e981fe45645302cc9d109d
 git://xenbits.xen.org/qemu-xen-traditional.git#3d273dd05e51e5a1ffba3d98c74\
 37ee84e8f8764-3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
git://git.qemu.org/qemu.git#b12498fc575f2ad30f09fe78badc7fef526e2d76-d90f154867ec0ec22fd719164b88716e8fd48672
 
git://xenbits.xen.org/osstest/seabios.git#b0d61ecef66eb05bd7a4eb7ada88ec5dab06dfee-b0d61ecef66eb05bd7a4eb7ada88ec5dab06dfee
 
git://xenbits.xen.org/xen.git#21657ad4f01a634beac570c64c0691e51b9cf366-7a2b787880bddbb3bd68b18efe1d6fe339df6ff1
Loaded 44367 nodes in revision graph
Searching for test results:
 160125 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
030ba3097a6e7d08b99f8a9d19a322f61409c1f6 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b12498fc575f2ad30f09fe78badc7fef526e2d76 
b0d61ecef66eb05bd7a4eb7ada88ec5dab06dfee 
21657ad4f01a634beac570c64c0691e51b9cf366
 160134 fail irrelevant
 160147 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
eb07bfb09ef5483ad58ed0eba713f32fb0c909f9 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
2e1293cbaac75e84f541f9acfa8e26749f4c3562 
b0d61ecef66eb05bd7a4eb7ada88ec5dab06dfee 
dae3c3e8b257cd27d6b35a467a34bf79a6650340
 160167 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
ca318882714080fb81fe9eb89a7b7934efc5bfae 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
bdee969c0e65d4d509932b1d70e3a3b2ffbff6d5 
b0d61ecef66eb05bd7a4eb7ada88ec5dab06dfee 
dae3c3e8b257cd27d6b35a467a34bf79a6650340
 160328 fail irrelevant
 160361 fail irrelevant
 160392 fail irrelevant
 160418 fail irrelevant
 160448 fail irrelevant
 160477 fail irrelevant
 160501 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b33cf5bfcb4c941370739dfbbe1532ff508fd29d 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
7b9a3c9f94bcac23c534bc9f42a9e914b433b299 
b0d61ecef66eb05bd7a4eb7ada88ec5dab06dfee 
e680cc48b7184d3489873d6776f84ba1fc238ced
 160522 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b33cf5bfcb4c941370739dfbbe1532ff508fd29d 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
7b9a3c9f94bcac23c534bc9f42a9e914b433b299 
b0d61ecef66eb05bd7a4eb7ada88ec5dab06dfee 
e680cc48b7184d3489873d6776f84ba1fc238ced
 160541 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b33cf5bfcb4c941370739dfbbe1532ff508fd29d 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
ec2e6e016d24bd429792d08cf607e4c5350dcdaa 
b0d61ecef66eb05bd7a4eb7ada88ec5dab06dfee 
e680cc48b7184d3489873d6776f84ba1fc238ced
 160563 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b33cf5bfcb4c941370739dfbbe1532ff508fd29d 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
7993b0f83fe5c3f8555e79781d5d098f99751a94 
b0d61ecef66eb05bd7a4eb7ada88ec5dab06dfee 
cead8c0d17462f3a1150b5657d3f4eaa88faf1cb
 160619 fail irrelevant
 160632 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
62bad17dcae18f55cb3bdc19909543dfdf928a2b 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
6ee55e1d10c25c2f6bf5ce2084ad2327e17affa5 
b0d61ecef66eb05bd7a4eb7ada88ec5dab06dfee 
90629587e16e2efdb61da77f25c25fba3c4a5fd7
 160650 fail irrelevant
 160736 fail irrelevant
 160748 fail irrelevant
 160779 fail irrelevant
 160801 fail irrelevant
 160827 fail irrelevant
 160851 fail irrelevant
 160883 fail irrelevant
 160916 fail irrelevant
 160980 fail irrelevant
 161050 fail irrelevant
 161088 fail irrelevant
 161121 fail irrelevant
 161147 fail irrelevant
 161171 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
2ad22420a710dc07e3b644f91a5b55c09c39ecf3 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
8fe9f1f891eff4e37f82622b7480ee748bf4af74 
b0d61ecef66eb05bd7a4eb7ada88ec5dab06dfee 
264aa183ad85b2779b27d1312724a291259ccc9f
 161191 fail irrelevant
 161210 fail irrelevant
 161232 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
99e7e48cc7117c37fc1c08a741872d0875595796 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
8fe9f1f891eff4e37f82622b7480ee748bf4af74 
b0d61ecef66eb05bd7a4eb7ada88ec5dab06dfee 
b53173e7cdafb7a318a239d557478fd73734a86a
 161256 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
99e7e48cc7117c37fc1c08a741872d0875595796 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
8fe9f1f891eff4e37f82622b7480ee748bf4af74 
b0d61ecef66eb05bd7a4eb7ada88ec5dab06dfee 
dd22a64de7e02b48312839a15179528c8f7db5c6
 161276 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
99e7e48cc7117c37fc1c08a741872d0875595796 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
8fe9f1f891eff4e37f82622b7480ee748bf4af74 
b0d61ecef66eb05bd7a4eb7ada88ec5dab06dfee 
dd22a64de7e02b48312839a15179528c8f7db5c6
 161290 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
99e7e48cc7117c37fc1c08a741872d0875595796 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
8fe9f1f891eff4e37f82622b7480ee748bf4af74 
b0d61ecef66eb05bd7a4eb7ada88ec5dab06dfee 
dd22a64de7e02b48312839a15179528c8f7db5c6
 161308 fail irrelevant
 161334 fail irrelevant
 161364 fail irrelevant
 161388 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d3b0d007a135284981fa750612a47234b83976f9 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b1cffefa1b163bce9aebc3416f562c1d3886eeaa 
b0d61ecef66eb05bd7a4eb7ada88ec5dab06dfee 
9f6cd4983715cb31f0ea540e6bbb63f799a35d8a
 161401 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d3b0d007a135284981fa750612a47234b83976f9 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b1cffefa1b163bce9aebc3416f562c1d3886eeaa 
b0d61ecef66eb05bd7a4eb7ada88ec5dab06dfee 
aaa3eafb3ba8b544d19ca41cda1477640b22b8fc
 161419 fail irrelevant
 161434 fail irrelevant
 161444 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
f2f4c6be2dba3f8e97ac544b9c3da71e9f81b294 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
ffa090bc56e73e287a63261e70ac02c0970be61a 
b0d61ecef66eb05bd7a4eb7ada88ec5dab06dfee 
bea65a212c0581520203b6ad0d07615693f42f73
 161455 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
f2f4c6be2dba3f8e97ac544b9c3da71e9f81b294 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
ffa090bc56e73e287a63261e70ac02c0970be61a 
b0d61ecef66eb05bd7a4eb7ada88ec5dab06dfee 
bea65a212c0581520203b6ad0d07615693f42f73
 161472 fail irrelevant
 161481 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
5396354b868bd6652600a654bba7df16701ac1cb 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
0cef06d18762374c94eb4d511717a4735d668a24 
b0d61ecef66eb05bd7a4eb7ada88ec5dab06dfee 
11e7f0fe72ca0060762d18268e0388731fe8ccb6
 161495 fail irrelevant
 161514 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
5b90b8abb4049e2d98040f548ad23b6ab22d5d19 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
0cef06d18762374c94eb4d511717a4735d668a24 
b0d61ecef66eb05bd7a4eb7ada88ec5dab06dfee 
972ba1d1d4bcb77018b50fd2bb63c0e628859ed3
 161540 fail irrelevant
 161554 fail irrelevant
 161571 fail irrelevant
 161587 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
1e6b0394d6c001802dc454ecff19076aaa80f51c 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
8f860d2633baf9c2b6261f703f86e394c6bc22ca 
b0d61ecef66eb05bd7a4eb7ada88ec5dab06dfee 
1f8ee4cb430e5a9da37096574c41632cf69a0bc7
 161604 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
1e6b0394d6c001802dc454ecff19076aaa80f51c 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
8f860d2633baf9c2b6261f703f86e394c6bc22ca 
b0d61ecef66eb05bd7a4eb7ada88ec5dab06dfee 
1f8ee4cb430e5a9da37096574c41632cf69a0bc7
 161616 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
1e6b0394d6c001802dc454ecff19076aaa80f51c 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
53c5433e84e8935abed8e91d4a2eb813168a0ecf 
b0d61ecef66eb05bd7a4eb7ada88ec5dab06dfee 
1f8ee4cb430e5a9da37096574c41632cf69a0bc7
 161631 []
 161766 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
f297b7f20010711e36e981fe45645302cc9d109d 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
e93d8bcf9dbd5b8dd3b9ddbb1ece6a37e608f300 
b0d61ecef66eb05bd7a4eb7ada88ec5dab06dfee 
d26c277826dbbd64b3e3cb57159e1ecbfad33bc8
 161780 fail irrelevant
 161812 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
f297b7f20010711e36e981fe45645302cc9d109d 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
d45a5270d075ea589f0b0ddcf963a5fea1f500ac 
b0d61ecef66eb05bd7a4eb7ada88ec5dab06dfee 
8cccd6438e86112ab383e41b433b5a7e73be9621
 161826 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
f297b7f20010711e36e981fe45645302cc9d109d 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
d90f154867ec0ec22fd719164b88716e8fd48672 
b0d61ecef66eb05bd7a4eb7ada88ec5dab06dfee 
09fc903c5ac042e2e1eb54e58ea7f207ed12ee16
 161846 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
030ba3097a6e7d08b99f8a9d19a322f61409c1f6 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b12498fc575f2ad30f09fe78badc7fef526e2d76 
b0d61ecef66eb05bd7a4eb7ada88ec5dab06dfee 
21657ad4f01a634beac570c64c0691e51b9cf366
 161847 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
f297b7f20010711e36e981fe45645302cc9d109d 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
d90f154867ec0ec22fd719164b88716e8fd48672 
b0d61ecef66eb05bd7a4eb7ada88ec5dab06dfee 
09fc903c5ac042e2e1eb54e58ea7f207ed12ee16
 161850 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
eb07bfb09ef5483ad58ed0eba713f32fb0c909f9 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
f2a9a6c2a86570ccbf8c5c30cbb8bf723168c459 
b0d61ecef66eb05bd7a4eb7ada88ec5dab06dfee 
dae3c3e8b257cd27d6b35a467a34bf79a6650340
 161839 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
f297b7f20010711e36e981fe45645302cc9d109d 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
d90f154867ec0ec22fd719164b88716e8fd48672 
b0d61ecef66eb05bd7a4eb7ada88ec5dab06dfee 
09fc903c5ac042e2e1eb54e58ea7f207ed12ee16
 161852 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
eb07bfb09ef5483ad58ed0eba713f32fb0c909f9 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
17422da082ffcecb38bd1f2e2de6d56a61e8cd9c 
b0d61ecef66eb05bd7a4eb7ada88ec5dab06dfee 
dae3c3e8b257cd27d6b35a467a34bf79a6650340
 161854 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
eb07bfb09ef5483ad58ed0eba713f32fb0c909f9 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
dc04d25e2f3f7e26f7f97b860992076b5f04afdb 
b0d61ecef66eb05bd7a4eb7ada88ec5dab06dfee 
dae3c3e8b257cd27d6b35a467a34bf79a6650340
 161853 []
 161855 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
eb07bfb09ef5483ad58ed0eba713f32fb0c909f9 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
0f418a207696b37f05d38f978c8873ee0a4f9815 
b0d61ecef66eb05bd7a4eb7ada88ec5dab06dfee 
dae3c3e8b257cd27d6b35a467a34bf79a6650340
 161856 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
f297b7f20010711e36e981fe45645302cc9d109d 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
d90f154867ec0ec22fd719164b88716e8fd48672 
b0d61ecef66eb05bd7a4eb7ada88ec5dab06dfee 
7a2b787880bddbb3bd68b18efe1d6fe339df6ff1
 161861 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
9fd7e88c23f6fb056d25fbc3f8e2e7c1a53859d1 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
6e71c36557ed41017e634ae392fa80f03ced7fa1 
b0d61ecef66eb05bd7a4eb7ada88ec5dab06dfee 
dae3c3e8b257cd27d6b35a467a34bf79a6650340
 161868 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
eb07bfb09ef5483ad58ed0eba713f32fb0c909f9 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
8a40754bca14df63c6d2ffe473b68a270dc50679 
b0d61ecef66eb05bd7a4eb7ada88ec5dab06dfee 
dae3c3e8b257cd27d6b35a467a34bf79a6650340
 161870 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
87a80dc4f2f5e51894db143685a5e39c8ce6f651 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
4083904bc9fe5da580f7ca397b1e828fbc322732 
b0d61ecef66eb05bd7a4eb7ada88ec5dab06dfee 
dae3c3e8b257cd27d6b35a467a34bf79a6650340
 161873 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
eb07bfb09ef5483ad58ed0eba713f32fb0c909f9 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
4083904bc9fe5da580f7ca397b1e828fbc322732 
b0d61ecef66eb05bd7a4eb7ada88ec5dab06dfee 
dae3c3e8b257cd27d6b35a467a34bf79a6650340
 161874 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
eb07bfb09ef5483ad58ed0eba713f32fb0c909f9 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
1b507e55f8199eaad99744613823f6929e4d57c6 
b0d61ecef66eb05bd7a4eb7ada88ec5dab06dfee 
dae3c3e8b257cd27d6b35a467a34bf79a6650340
 161862 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
f297b7f20010711e36e981fe45645302cc9d109d 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
d90f154867ec0ec22fd719164b88716e8fd48672 
b0d61ecef66eb05bd7a4eb7ada88ec5dab06dfee 
7a2b787880bddbb3bd68b18efe1d6fe339df6ff1
 161875 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
eb07bfb09ef5483ad58ed0eba713f32fb0c909f9 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
dc04d25e2f3f7e26f7f97b860992076b5f04afdb 
b0d61ecef66eb05bd7a4eb7ada88ec5dab06dfee 
dae3c3e8b257cd27d6b35a467a34bf79a6650340
 161878 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
eb07bfb09ef5483ad58ed0eba713f32fb0c909f9 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
8a40754bca14df63c6d2ffe473b68a270dc50679 
b0d61ecef66eb05bd7a4eb7ada88ec5dab06dfee 
dae3c3e8b257cd27d6b35a467a34bf79a6650340
 161879 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
eb07bfb09ef5483ad58ed0eba713f32fb0c909f9 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
dc04d25e2f3f7e26f7f97b860992076b5f04afdb 
b0d61ecef66eb05bd7a4eb7ada88ec5dab06dfee 
dae3c3e8b257cd27d6b35a467a34bf79a6650340
 161881 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
eb07bfb09ef5483ad58ed0eba713f32fb0c909f9 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
8a40754bca14df63c6d2ffe473b68a270dc50679 
b0d61ecef66eb05bd7a4eb7ada88ec5dab06dfee 
dae3c3e8b257cd27d6b35a467a34bf79a6650340
 161882 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
eb07bfb09ef5483ad58ed0eba713f32fb0c909f9 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
4083904bc9fe5da580f7ca397b1e828fbc322732 
b0d61ecef66eb05bd7a4eb7ada88ec5dab06dfee 
dae3c3e8b257cd27d6b35a467a34bf79a6650340
Searching for interesting versions
 Result found: flight 160125 (pass), for basis pass
 Result found: flight 161826 (fail), for basis failure (at ancestor ~2)
 Repro found: flight 161846 (pass), for basis pass
 Repro found: flight 161856 (fail), for basis failure
 0 revisions at c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
eb07bfb09ef5483ad58ed0eba713f32fb0c909f9 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
4083904bc9fe5da580f7ca397b1e828fbc322732 
b0d61ecef66eb05bd7a4eb7ada88ec5dab06dfee 
dae3c3e8b257cd27d6b35a467a34bf79a6650340
No revisions left to test, checking graph state.
 Result found: flight 161854 (pass), for last pass
 Result found: flight 161868 (fail), for first failure
 Repro found: flight 161875 (pass), for last pass
 Repro found: flight 161878 (fail), for first failure
 Repro found: flight 161879 (pass), for last pass
 Repro found: flight 161881 (fail), for first failure

*** Found and reproduced problem changeset ***

  Bug is in tree:  qemuu git://git.qemu.org/qemu.git
  Bug introduced:  8a40754bca14df63c6d2ffe473b68a270dc50679
  Bug not present: dc04d25e2f3f7e26f7f97b860992076b5f04afdb
  Last fail repro: http://logs.test-lab.xenproject.org/osstest/logs/161881/


  (Revision log too long, omitted.)

 Result found: flight 161873 (pass), for last pass
 Result found: flight 161874 (fail), for first failure
 Repro found: flight 161882 (pass), for last pass
Need to reproduce first failure (fail); had 1 already.
Should test c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
eb07bfb09ef5483ad58ed0eba713f32fb0c909f9 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
1b507e55f8199eaad99744613823f6929e4d57c6 
b0d61ecef66eb05bd7a4eb7ada88ec5dab06dfee 
dae3c3e8b257cd27d6b35a467a34bf79a6650340.
neato: graph is too large for cairo-renderer bitmaps. Scaling by 0.673996 to fit
pnmtopng: 210 colors found
Revision graph left in 
/home/logs/results/bisect/qemu-mainline/test-amd64-i386-xl-qemuu-ws16-amd64.guest-saverestore.{dot,ps,png,html,svg}.
Populating 161883...
Need 161883.test-amd64-i386-xl-qemuu-ws16-amd64 (like 161862)
Creating 161883.test-amd64-i386-xl-qemuu-ws16-amd64 (copying from 161862)
Need 161883.build-i386 (like 161862)
 revision_ovmf=eb07bfb09ef5483ad58ed0eba713f32fb0c909f9
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=1b507e55f8199eaad99744613823f6929e4d57c6
 revision_seabios=b0d61ecef66eb05bd7a4eb7ada88ec5dab06dfee
 revision_xen=dae3c3e8b257cd27d6b35a467a34bf79a6650340
Searching for build-i386 (like 161862) to reuse...
Can reuse build 161532.build-i386.
DB confict (err=7 state=40001): DBD::Pg::st execute failed: ERROR:  could not 
serialize access due to read/write dependencies among transactions
DETAIL:  Reason code: Canceled on identification as a pivot, during write.
HINT:  The transaction might succeed if retried. [for Statement "        UPDATE 
runvars SET val=?
            WHERE  flight=? AND job=? AND name=?
" with ParamValues: 1='161532.build-i386', 2='161883', 
3='test-amd64-i386-xl-qemuu-ws16-amd64', 4='buildjob']
DB conflict (messages above may refer); retrying after 0.318626042994769...
Populating 161883...
Need 161883.test-amd64-i386-xl-qemuu-ws16-amd64 (like 161862)
Creating 161883.test-amd64-i386-xl-qemuu-ws16-amd64 (copying from 161862)
Need 161883.build-i386 (like 161862)
 revision_ovmf=eb07bfb09ef5483ad58ed0eba713f32fb0c909f9
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=1b507e55f8199eaad99744613823f6929e4d57c6
 revision_seabios=b0d61ecef66eb05bd7a4eb7ada88ec5dab06dfee
 revision_xen=dae3c3e8b257cd27d6b35a467a34bf79a6650340
Can reuse build 161532.build-i386.
Need 161883.build-i386-pvops (like 161862)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-i386-pvops (like 161862) to reuse...
Can reuse build-kern 161872.build-i386-pvops.
DB confict (err=7 state=40001): DBD::Pg::st execute failed: ERROR:  could not 
serialize access due to read/write dependencies among transactions
DETAIL:  Reason code: Canceled on identification as a pivot, during write.
HINT:  The transaction might succeed if retried. [for Statement "        UPDATE 
runvars SET val=?
            WHERE  flight=? AND job=? AND name=?
" with ParamValues: 1='161872.build-i386-pvops', 2='161883', 
3='test-amd64-i386-xl-qemuu-ws16-amd64', 4='kernbuildjob']
DB conflict (messages above may refer); retrying after 1.13400791556973...
Populating 161883...
Need 161883.test-amd64-i386-xl-qemuu-ws16-amd64 (like 161862)
Creating 161883.test-amd64-i386-xl-qemuu-ws16-amd64 (copying from 161862)
Need 161883.build-i386 (like 161862)
 revision_ovmf=eb07bfb09ef5483ad58ed0eba713f32fb0c909f9
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=1b507e55f8199eaad99744613823f6929e4d57c6
 revision_seabios=b0d61ecef66eb05bd7a4eb7ada88ec5dab06dfee
 revision_xen=dae3c3e8b257cd27d6b35a467a34bf79a6650340
Can reuse build 161532.build-i386.
Need 161883.build-i386-pvops (like 161862)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 161872.build-i386-pvops.
Need 161883.build-amd64 (like 161862)
 revision_ovmf=eb07bfb09ef5483ad58ed0eba713f32fb0c909f9
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=1b507e55f8199eaad99744613823f6929e4d57c6
 revision_seabios=b0d61ecef66eb05bd7a4eb7ada88ec5dab06dfee
 revision_xen=dae3c3e8b257cd27d6b35a467a34bf79a6650340
Searching for build-amd64 (like 161862) to reuse...
Can reuse build 161205.build-amd64.
DB confict (err=7 state=40001): DBD::Pg::st execute failed: ERROR:  could not 
serialize access due to read/write dependencies among transactions
DETAIL:  Reason code: Canceled on identification as a pivot, during write.
HINT:  The transaction might succeed if retried. [for Statement "        UPDATE 
runvars SET val=?
            WHERE  flight=? AND job=? AND name=?
" with ParamValues: 1='161205.build-amd64', 2='161883', 
3='test-amd64-i386-xl-qemuu-ws16-amd64', 4='xenbuildjob']
DB conflict (messages above may refer); retrying after 0.312109727760262...
Populating 161883...
Need 161883.test-amd64-i386-xl-qemuu-ws16-amd64 (like 161862)
Creating 161883.test-amd64-i386-xl-qemuu-ws16-amd64 (copying from 161862)
Need 161883.build-i386 (like 161862)
 revision_ovmf=eb07bfb09ef5483ad58ed0eba713f32fb0c909f9
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=1b507e55f8199eaad99744613823f6929e4d57c6
 revision_seabios=b0d61ecef66eb05bd7a4eb7ada88ec5dab06dfee
 revision_xen=dae3c3e8b257cd27d6b35a467a34bf79a6650340
Can reuse build 161532.build-i386.
Need 161883.build-i386-pvops (like 161862)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 161872.build-i386-pvops.
Need 161883.build-amd64 (like 161862)
 revision_ovmf=eb07bfb09ef5483ad58ed0eba713f32fb0c909f9
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=1b507e55f8199eaad99744613823f6929e4d57c6
 revision_seabios=b0d61ecef66eb05bd7a4eb7ada88ec5dab06dfee
 revision_xen=dae3c3e8b257cd27d6b35a467a34bf79a6650340
Can reuse build 161205.build-amd64.
Checking for flail (since 160125)...
Flight 161883 ready to go.