[xen-unstable bisection] 180656: testing test-amd64-amd64-libvirt-vhd

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

branch xen-unstable
xenbranch xen-unstable
job test-amd64-amd64-libvirt-vhd
testid guest-start/debian.repeat

Tree: libvirt git://xenbits.xen.org/libvirt.git
Tree: libvirt_keycodemapdb https://gitlab.com/keycodemap/keycodemapdb.git
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://xenbits.xen.org/qemu-xen.git
Tree: xen git://xenbits.xen.org/xen.git

For bisection revision-tuple graph see:
   
http://logs.test-lab.xenproject.org/osstest/results/bisect/xen-unstable/test-amd64-amd64-libvirt-vhd.guest-start--debian.repeat.html
Revision IDs in each graph node refer, respectively, to the Trees above.

----------------------------------------
Running cs-bisection-step 
--graph-out=/home/logs/results/bisect/xen-unstable/test-amd64-amd64-libvirt-vhd.guest-start--debian.repeat
 --summary-out=tmp/180656.bisection-summary --basis-template=180632 
--blessings=real,real-bisect,real-retry --flight=180656 xen-unstable 
test-amd64-amd64-libvirt-vhd guest-start/debian.repeat
Searching for failure / basis pass:
 180639 fail [host=italia0] / 180632 [host=pinot0] 180624 [host=nocera0] 180618 
[host=fiano0] 180609 [host=elbling0] 180596 [host=debina0] 180589 
[host=godello0] 180580 [host=godello1] 180566 [host=debina1] 180555 
[host=rimava0] 180547 [host=huxelrebe1] 180537 [host=albana0] 180528 
[host=albana1] 180519 [host=rimava1] 180511 [host=sabro1] 180506 [host=himrod0] 
180501 [host=nobling1] 180496 [host=huxelrebe0] 180492 [host=italia1] 180484 
[host=nobling0] 180481 [host=sabro0] 180475 ok.
Failure / basis pass flights: 180639 / 180475
(tree with no url: minios)
(tree with no url: ovmf)
(tree with no url: seabios)
Tree: libvirt git://xenbits.xen.org/libvirt.git
Tree: libvirt_keycodemapdb https://gitlab.com/keycodemap/keycodemapdb.git
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://xenbits.xen.org/qemu-xen.git
Tree: xen git://xenbits.xen.org/xen.git
Latest 517d76466b2b798e492cde18b61e4b6db8bd4ce1 
22b8996dba9041874845c7446ce89ec4ae2b713d 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
8c51cd970509b97d8378d175646ec32889828158 
4c507d8a6b6e8be90881a335b0a66eb28e0f7737
Basis pass 74b86146ef8a4ae484d74f104b465bfc8cc73512 
22b8996dba9041874845c7446ce89ec4ae2b713d 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
8c51cd970509b97d8378d175646ec32889828158 
8e974df445807bb4a3629ca51145c7d74ee85c8f
Generating revisions with ./adhoc-revtuple-generator  
git://xenbits.xen.org/libvirt.git#74b86146ef8a4ae484d74f104b465bfc8cc73512-517d76466b2b798e492cde18b61e4b6db8bd4ce1
 
https://gitlab.com/keycodemap/keycodemapdb.git#22b8996dba9041874845c7446ce89ec4ae2b713d-22b8996dba9041874845c7446ce89ec4ae2b713d
 
git://xenbits.xen.org/linux-pvops.git#c3038e718a19fc596f7b1baba0f83d5146dc7784-c3038e718a19fc596f7b1baba0f83d5146dc7784
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0\
 dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860 
git://xenbits.xen.org/qemu-xen-traditional.git#3d273dd05e51e5a1ffba3d98c7437ee84e8f8764-3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 
git://xenbits.xen.org/qemu-xen.git#8c51cd970509b97d8378d175646ec32889828158-8c51cd970509b97d8378d175646ec32889828158
 
git://xenbits.xen.org/xen.git#8e974df445807bb4a3629ca51145c7d74ee85c8f-4c507d8a6b6e8be90881a335b0a66eb28e0f7737
Loaded 10001 nodes in revision graph
Searching for test results:
 180475 pass 74b86146ef8a4ae484d74f104b465bfc8cc73512 
22b8996dba9041874845c7446ce89ec4ae2b713d 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
8c51cd970509b97d8378d175646ec32889828158 
8e974df445807bb4a3629ca51145c7d74ee85c8f
 180481 [host=sabro0]
 180484 [host=nobling0]
 180492 [host=italia1]
 180496 [host=huxelrebe0]
 180501 [host=nobling1]
 180506 [host=himrod0]
 180519 [host=rimava1]
 180511 [host=sabro1]
 180528 [host=albana1]
 180537 [host=albana0]
 180547 [host=huxelrebe1]
 180555 [host=rimava0]
 180566 [host=debina1]
 180572 [host=godello1]
 180580 [host=godello1]
 180584 [host=godello0]
 180589 [host=godello0]
 180596 [host=debina0]
 180609 [host=elbling0]
 180618 [host=fiano0]
 180624 [host=nocera0]
 180632 [host=pinot0]
 180639 fail 517d76466b2b798e492cde18b61e4b6db8bd4ce1 
22b8996dba9041874845c7446ce89ec4ae2b713d 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
8c51cd970509b97d8378d175646ec32889828158 
4c507d8a6b6e8be90881a335b0a66eb28e0f7737
 180645 pass 74b86146ef8a4ae484d74f104b465bfc8cc73512 
22b8996dba9041874845c7446ce89ec4ae2b713d 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
8c51cd970509b97d8378d175646ec32889828158 
8e974df445807bb4a3629ca51145c7d74ee85c8f
 180647 fail 517d76466b2b798e492cde18b61e4b6db8bd4ce1 
22b8996dba9041874845c7446ce89ec4ae2b713d 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
8c51cd970509b97d8378d175646ec32889828158 
4c507d8a6b6e8be90881a335b0a66eb28e0f7737
 180649 pass 2f197ab6959b2f2c39c922c3ffbdbf45aa6e8eb6 
22b8996dba9041874845c7446ce89ec4ae2b713d 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
8c51cd970509b97d8378d175646ec32889828158 
99a9c3d7141063ae3f357892c6181cfa3be8a280
 180652 pass d6d4cfa5fcbbe8b74c6ecd3292a9fa21998415c7 
22b8996dba9041874845c7446ce89ec4ae2b713d 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
8c51cd970509b97d8378d175646ec32889828158 
8b1ac353b4db7c5bb2f82cb6afee9cc641e756a4
 180653 pass 934113d3762ca54a136bfae8423a39895bc43716 
22b8996dba9041874845c7446ce89ec4ae2b713d 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
8c51cd970509b97d8378d175646ec32889828158 
ed6b7c0266e512c1207c07911da14e684f47b909
 180654 pass db91bf2ba31766809f901e9b2bd02b4a9c917300 
22b8996dba9041874845c7446ce89ec4ae2b713d 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
8c51cd970509b97d8378d175646ec32889828158 
5b49f5e09df905a3688107a06bc022a590606555
Searching for interesting versions
 Result found: flight 180475 (pass), for basis pass
 For basis failure, parent search stopping at 
db91bf2ba31766809f901e9b2bd02b4a9c917300 
22b8996dba9041874845c7446ce89ec4ae2b713d 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
8c51cd970509b97d8378d175646ec32889828158 
5b49f5e09df905a3688107a06bc022a590606555, results HASH(0x5569f1a42110) For 
basis failure, parent search stopping at 
934113d3762ca54a136bfae8423a39895bc43716 
22b8996dba9041874845c7446ce89ec4ae2b713d c3038e718a\
 19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
8c51cd970509b97d8378d175646ec32889828158 
ed6b7c0266e512c1207c07911da14e684f47b909, results HASH(0x5569f1a35610) For 
basis failure, parent search stopping at 
d6d4cfa5fcbbe8b74c6ecd3292a9fa21998415c7 
22b8996dba9041874845c7446ce89ec4ae2b713d 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 8c51cd970509b97d8378d1756\
 46ec32889828158 8b1ac353b4db7c5bb2f82cb6afee9cc641e756a4, results 
HASH(0x5569f1a491d0) For basis failure, parent search stopping at 
2f197ab6959b2f2c39c922c3ffbdbf45aa6e8eb6 
22b8996dba9041874845c7446ce89ec4ae2b713d 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
8c51cd970509b97d8378d175646ec32889828158 
99a9c3d7141063ae3f357892c6181cfa3be8a280, results HASH(0x5569f1a2acc0) For 
basis failure, parent search stopping at 74b861\
 46ef8a4ae484d74f104b465bfc8cc73512 22b8996dba9041874845c7446ce89ec4ae2b713d 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
8c51cd970509b97d8378d175646ec32889828158 
8e974df445807bb4a3629ca51145c7d74ee85c8f, results HASH(0x5569f1a3a0c8) 
HASH(0x5569f1a35010) Result found: flight 180639 (fail), for basis failure (at 
ancestor ~1495)
 Repro found: flight 180645 (pass), for basis pass
 Repro found: flight 180647 (fail), for basis failure
 6 revisions at 517d76466b2b798e492cde18b61e4b6db8bd4ce1 
22b8996dba9041874845c7446ce89ec4ae2b713d 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
8c51cd970509b97d8378d175646ec32889828158 
d9dcd45c56baa2140857ec290962a1f9d71af73c
Looking 3 below 517d76466b2b798e492cde18b61e4b6db8bd4ce1 
22b8996dba9041874845c7446ce89ec4ae2b713d 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
8c51cd970509b97d8378d175646ec32889828158 
d9dcd45c56baa2140857ec290962a1f9d71af73c.
Should test 769de39f50da88542181c406aef16ce84dd584da 
22b8996dba9041874845c7446ce89ec4ae2b713d 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
8c51cd970509b97d8378d175646ec32889828158 
cb781ae2c98de5d5742aa0de6850f371fb25825f.
Revision graph left in 
/home/logs/results/bisect/xen-unstable/test-amd64-amd64-libvirt-vhd.guest-start--debian.repeat.{dot,ps,png,html,svg}.
Populating 180656...
Need 180656.test-amd64-amd64-libvirt-vhd (like 180639)
Creating 180656.test-amd64-amd64-libvirt-vhd (copying from 180639)
Need 180656.build-amd64 (like 180639)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=8c51cd970509b97d8378d175646ec32889828158
 revision_xen=cb781ae2c98de5d5742aa0de6850f371fb25825f
Searching for build-amd64 (like 180639) to reuse...
Creating 180656.build-amd64 (copying from 180639)
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='build-amd64', 2='180656', 
3='test-amd64-amd64-libvirt-vhd', 4='buildjob']
DB conflict (messages above may refer); retrying after 0.0165188879045708...
Populating 180656...
Need 180656.test-amd64-amd64-libvirt-vhd (like 180639)
Creating 180656.test-amd64-amd64-libvirt-vhd (copying from 180639)
Need 180656.build-amd64 (like 180639)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=8c51cd970509b97d8378d175646ec32889828158
 revision_xen=cb781ae2c98de5d5742aa0de6850f371fb25825f
Creating 180656.build-amd64 (copying from 180639)
Need 180656.build-amd64-pvops (like 180639)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-amd64-pvops (like 180639) to reuse...
Can reuse build-kern 180643.build-amd64-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='180643.build-amd64-pvops', 2='180656', 
3='test-amd64-amd64-libvirt-vhd', 4='kernbuildjob']
DB conflict (messages above may refer); retrying after 0.658891832636925...
Populating 180656...
Need 180656.test-amd64-amd64-libvirt-vhd (like 180639)
Creating 180656.test-amd64-amd64-libvirt-vhd (copying from 180639)
Need 180656.build-amd64 (like 180639)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=8c51cd970509b97d8378d175646ec32889828158
 revision_xen=cb781ae2c98de5d5742aa0de6850f371fb25825f
Creating 180656.build-amd64 (copying from 180639)
Need 180656.build-amd64-pvops (like 180639)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 180643.build-amd64-pvops.
Need 180656.build-amd64-libvirt (like 180639)
 revision_libvirt=769de39f50da88542181c406aef16ce84dd584da
 revision_libvirt_keycodemapdb=22b8996dba9041874845c7446ce89ec4ae2b713d
 revision_xen=cb781ae2c98de5d5742aa0de6850f371fb25825f
Creating 180656.build-amd64-libvirt (copying from 180639)
Already created build-amd64
Already created build-amd64
Checking for flail (since 180475)...
Flight 180656 ready to go.