[xen-unstable bisection] 181728: 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/181728.bisection-summary --basis-template=181715 
--blessings=real,real-bisect,real-retry --flight=181728 xen-unstable 
test-amd64-amd64-libvirt-vhd guest-start/debian.repeat
Searching for failure / basis pass:
 181719 fail [host=debina1] / 181715 [host=pinot0] 181699 [host=huxelrebe0] 
181695 [host=nobling1] 181689 [host=italia0] 181678 [host=himrod0] 181665 
[host=pinot1] 181646 [host=sabro0] 181632 [host=nobling0] 181618 [host=nocera1] 
181607 [host=albana1] 181597 [host=nocera0] 181582 [host=rimava1] 181575 
[host=albana0] 181565 [host=godello0] 181552 [host=godello1] 181545 
[host=huxelrebe1] 181486 [host=fiano0] 181481 [host=sabro1] 181471 
[host=himrod0] 181423 [host=pinot0] 181415 [host=nobling0] 181\
 373 [host=pinot1] 181352 [host=rimava0] 181290 [host=godello1] 181261 
[host=italia1] 181243 [host=fiano1] 181226 [host=nocera1] 181210 [host=albana1] 
181194 [host=rimava1] 181154 [host=albana0] 181137 [host=huxelrebe0] 181126 
[host=nocera0] 181109 [host=fiano0] 181095 [host=italia0] 181079 [host=sabro1] 
181061 [host=himrod0] 181027 ok.
Failure / basis pass flights: 181719 / 181027
(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 cd4bdcb8cf5bad7ea9884d66de9a6f2e654a5f7d 
22b8996dba9041874845c7446ce89ec4ae2b713d 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
8c51cd970509b97d8378d175646ec32889828158 
1c139701ebaef5072ccfa5fdafc3bc60c650bb7e
Basis pass e35b5df3f561ea5678a21aa1b39f14308fc6363c 
22b8996dba9041874845c7446ce89ec4ae2b713d 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
8c51cd970509b97d8378d175646ec32889828158 
94200e1bae07e725cc07238c11569c5cab7befb7
Generating revisions with ./adhoc-revtuple-generator  
git://xenbits.xen.org/libvirt.git#e35b5df3f561ea5678a21aa1b39f14308fc6363c-cd4bdcb8cf5bad7ea9884d66de9a6f2e654a5f7d
 
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#94200e1bae07e725cc07238c11569c5cab7befb7-1c139701ebaef5072ccfa5fdafc3bc60c650bb7e
Loaded 10001 nodes in revision graph
Searching for test results:
 181019 [host=nobling0]
 181027 pass e35b5df3f561ea5678a21aa1b39f14308fc6363c 
22b8996dba9041874845c7446ce89ec4ae2b713d 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
8c51cd970509b97d8378d175646ec32889828158 
94200e1bae07e725cc07238c11569c5cab7befb7
 181061 [host=himrod0]
 181079 [host=sabro1]
 181095 [host=italia0]
 181109 [host=fiano0]
 181126 [host=nocera0]
 181137 [host=huxelrebe0]
 181154 [host=albana0]
 181194 [host=rimava1]
 181210 [host=albana1]
 181226 [host=nocera1]
 181243 [host=fiano1]
 181261 [host=italia1]
 181290 [host=godello1]
 181352 [host=rimava0]
 181373 [host=pinot1]
 181385 [host=elbling0]
 181415 [host=nobling0]
 181423 [host=pinot0]
 181431 fail a7ee9eac835324854483a231d7931b9329f259bc 
22b8996dba9041874845c7446ce89ec4ae2b713d 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
8c51cd970509b97d8378d175646ec32889828158 
87c621d0ef75e5f95987d66811ed1fd7129208d1
 181471 [host=himrod0]
 181481 [host=sabro1]
 181486 [host=fiano0]
 181545 [host=huxelrebe1]
 181552 [host=godello1]
 181558 [host=godello0]
 181565 [host=godello0]
 181575 [host=albana0]
 181582 [host=rimava1]
 181597 [host=nocera0]
 181607 [host=albana1]
 181618 [host=nocera1]
 181632 [host=nobling0]
 181642 []
 181646 [host=sabro0]
 181657 [host=pinot1]
 181665 [host=pinot1]
 181678 [host=himrod0]
 181683 [host=italia0]
 181689 [host=italia0]
 181695 [host=nobling1]
 181699 [host=huxelrebe0]
 181715 [host=pinot0]
 181719 fail cd4bdcb8cf5bad7ea9884d66de9a6f2e654a5f7d 
22b8996dba9041874845c7446ce89ec4ae2b713d 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
8c51cd970509b97d8378d175646ec32889828158 
1c139701ebaef5072ccfa5fdafc3bc60c650bb7e
 181726 pass e35b5df3f561ea5678a21aa1b39f14308fc6363c 
22b8996dba9041874845c7446ce89ec4ae2b713d 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
8c51cd970509b97d8378d175646ec32889828158 
94200e1bae07e725cc07238c11569c5cab7befb7
Searching for interesting versions
 Result found: flight 181027 (pass), for basis pass
 For basis failure, parent search stopping at 
e35b5df3f561ea5678a21aa1b39f14308fc6363c 
22b8996dba9041874845c7446ce89ec4ae2b713d 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
8c51cd970509b97d8378d175646ec32889828158 
94200e1bae07e725cc07238c11569c5cab7befb7, results HASH(0x564f205f1690) 
HASH(0x564f20602c48) Result found: flight 181431 (fail), for basis failure (at 
ancestor ~1794)
 Repro found: flight 181726 (pass), for basis pass
Need to reproduce basis failure (fail); had 1 already.
Should test cd4bdcb8cf5bad7ea9884d66de9a6f2e654a5f7d 
22b8996dba9041874845c7446ce89ec4ae2b713d 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
8c51cd970509b97d8378d175646ec32889828158 
1c139701ebaef5072ccfa5fdafc3bc60c650bb7e.
pnmtopng: 76 colors found
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 181728...
Need 181728.test-amd64-amd64-libvirt-vhd (like 181719)
Creating 181728.test-amd64-amd64-libvirt-vhd (copying from 181719)
Need 181728.build-amd64 (like 181719)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=8c51cd970509b97d8378d175646ec32889828158
 revision_xen=1c139701ebaef5072ccfa5fdafc3bc60c650bb7e
Searching for build-amd64 (like 181719) to reuse...
Creating 181728.build-amd64 (copying from 181719)
DB confict (err=7 state=40001): DBD::Pg::db do 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 "            
INSERT INTO jobs (flight, job, recipe, status)
                      VALUES (?, ?, ?, 'queued')
"]
DB conflict (messages above may refer); retrying after 0.484966324483143...
Populating 181728...
Need 181728.test-amd64-amd64-libvirt-vhd (like 181719)
Creating 181728.test-amd64-amd64-libvirt-vhd (copying from 181719)
Need 181728.build-amd64 (like 181719)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=8c51cd970509b97d8378d175646ec32889828158
 revision_xen=1c139701ebaef5072ccfa5fdafc3bc60c650bb7e
Creating 181728.build-amd64 (copying from 181719)
Need 181728.build-amd64-pvops (like 181719)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-amd64-pvops (like 181719) to reuse...
Can reuse build-kern 181724.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='181724.build-amd64-pvops', 2='181728', 
3='test-amd64-amd64-libvirt-vhd', 4='kernbuildjob']
DB conflict (messages above may refer); retrying after 1.64616996813032...
Populating 181728...
Need 181728.test-amd64-amd64-libvirt-vhd (like 181719)
Creating 181728.test-amd64-amd64-libvirt-vhd (copying from 181719)
Need 181728.build-amd64 (like 181719)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=8c51cd970509b97d8378d175646ec32889828158
 revision_xen=1c139701ebaef5072ccfa5fdafc3bc60c650bb7e
Creating 181728.build-amd64 (copying from 181719)
Need 181728.build-amd64-pvops (like 181719)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 181724.build-amd64-pvops.
Need 181728.build-amd64-libvirt (like 181719)
 revision_libvirt=cd4bdcb8cf5bad7ea9884d66de9a6f2e654a5f7d
 revision_libvirt_keycodemapdb=22b8996dba9041874845c7446ce89ec4ae2b713d
 revision_xen=1c139701ebaef5072ccfa5fdafc3bc60c650bb7e
Creating 181728.build-amd64-libvirt (copying from 181719)
Already created build-amd64
Already created build-amd64
Checking for flail (since 181027)...
Flight 181728 ready to go.