[xen-unstable-smoke bisection] 150644: testing test-amd64-amd64-libvirt

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

branch xen-unstable-smoke
xenbranch xen-unstable-smoke
job test-amd64-amd64-libvirt
testid guest-start

Tree: libvirt git://xenbits.xen.org/libvirt.git
Tree: libvirt_gnulib https://git.savannah.gnu.org/git/gnulib.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-smoke/test-amd64-amd64-libvirt.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/xen-unstable-smoke/test-amd64-amd64-libvirt.guest-start
 --summary-out=tmp/150644.bisection-summary --basis-template=150438 
--blessings=real,real-bisect --flight=150644 xen-unstable-smoke 
test-amd64-amd64-libvirt guest-start
Searching for failure / basis pass:
 150637 fail [host=godello0] / 150438 [host=debina1] 150433 [host=fiano1] 
150416 [host=elbling0] 150407 [host=albana1] 150396 [host=chardonnay0] 150388 
[host=albana0] 150384 [host=debina1] 150367 [host=pinot1] 150363 [host=fiano1] 
150354 [host=godello1] 150335 [host=fiano1] 150333 [host=debina1] 150330 
[host=fiano1] 150324 [host=chardonnay1] 150319 [host=elbling0] 150280 
[host=elbling1] 150276 [host=debina1] 150265 [host=fiano0] 150249 
[host=elbling0] 150245 [host=albana1] 150242 [host=pinot0] 1\
 50233 [host=pinot1] 150231 [host=pinot1] 150218 [host=debina1] 150217 
[host=huxelrebe0] 150214 [host=elbling0] 150209 [host=elbling1] 150205 
[host=pinot1] 150198 [host=chardonnay1] 150182 [host=pinot0] 150175 
[host=elbling1] 150173 [host=debina1] 150171 [host=godello1] 150168 
[host=elbling0] 150166 [host=godello1] 150163 [host=fiano0] 150162 
[host=fiano1] 150134 [host=chardonnay1] 150125 [host=pinot0] 150088 
[host=godello1] 150080 [host=chardonnay0] 150078 [host=albana0] 150069 
[host=fiano0] 150\
 059 [host=pinot1] 150056 [host=chardonnay0] 150049 [host=godello1] 150037 
[host=chardonnay0] 149888 [host=pinot0] 149884 [host=huxelrebe0] 149883 
[host=pinot0] 149876 [host=fiano1] 149874 [host=chardonnay0] 149872 
[host=huxelrebe0] 149863 [host=albana0] 149857 [host=huxelrebe0] 149839 
[host=chardonnay0] 149837 [host=albana0] 149834 [host=italia0] 149822 
[host=pinot1] 149784 [host=godello1] 149769 [host=godello1] 149760 
[host=italia0] 149748 [host=godello1] 149736 [host=albana1] 149733 [host=char\
 donnay1] 149727 [host=godello1] 149724 [host=debina1] 149720 [host=godello1] 
149713 [host=debina1] 149699 [host=debina1] 149688 [host=albana1] 149686 
[host=chardonnay0] 149654 [host=pinot0] 149645 [host=chardonnay0] 149644 
[host=pinot1] 149602 [host=pinot1] 149599 [host=pinot1] 149568 [host=italia0] 
149523 [host=pinot0] 149499 [host=chardonnay1] 149401 [host=huxelrebe1] 149391 
[host=huxelrebe1] 149382 [host=pinot1] 149296 [host=huxelrebe0] 149284 
[host=godello1] 149278 [host=fiano1] 149240 [host\
 =godello1] 149225 [host=huxelrebe1] 149213 [host=albana0] 149132 
[host=italia0] 149110 [host=huxelrebe0] 149096 [host=debina1] 149087 ok.
Failure / basis pass flights: 150637 / 149087
(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_gnulib https://git.savannah.gnu.org/git/gnulib.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 a1cd25b919509be2645dbe6f952d5263e0d4e4e5 
611869be9f1083e53305446d90a2909fc89914ef 
317d3eeb963a515e15a63fa356d8ebcda7041a51 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3c659044118e34603161457db9934a34f816d78b 
410cc30fdc590417ae730d635bbc70257adf6750 
99a76a88d5e7f4693bb6b286e366006e1da1c954
Basis pass a1cd25b919509be2645dbe6f952d5263e0d4e4e5 
611869be9f1083e53305446d90a2909fc89914ef 
317d3eeb963a515e15a63fa356d8ebcda7041a51 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
933ebad2470a169504799a1d95b8e410bd9847ef 
c72154e88c6c177ce9b9ec3c5388b5bfcce42f34
Generating revisions with ./adhoc-revtuple-generator  
git://xenbits.xen.org/libvirt.git#a1cd25b919509be2645dbe6f952d5263e0d4e4e5-a1cd25b919509be2645dbe6f952d5263e0d4e4e5
 
https://git.savannah.gnu.org/git/gnulib.git/#611869be9f1083e53305446d90a2909fc89914ef-611869be9f1083e53305446d90a2909fc89914ef
 
https://gitlab.com/keycodemap/keycodemapdb.git#317d3eeb963a515e15a63fa356d8ebcda7041a51-317d3eeb963a515e15a63fa356d8ebcda7041a51
 git://xenbits.xen.org/linux-pvops.git#c3038e718a19fc596f7b1baba0f83d5146dc\
 7784-c3038e718a19fc596f7b1baba0f83d5146dc7784 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
 
git://xenbits.xen.org/qemu-xen-traditional.git#d0d8ad39ecb51cd7497cd524484fe09f50876798-3c659044118e34603161457db9934a34f816d78b
 
git://xenbits.xen.org/qemu-xen.git#933ebad2470a169504799a1d95b8e410bd9847ef-410cc30fdc590417ae730d635bbc70257adf6750
 git://xenbits.xen.org/xen.git#c72154e88c6c177ce9b9ec3c5388b5bfcce42f34-99a76a\
 88d5e7f4693bb6b286e366006e1da1c954
Loaded 111471 nodes in revision graph
Searching for test results:
 149087 pass a1cd25b919509be2645dbe6f952d5263e0d4e4e5 
611869be9f1083e53305446d90a2909fc89914ef 
317d3eeb963a515e15a63fa356d8ebcda7041a51 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
933ebad2470a169504799a1d95b8e410bd9847ef 
c72154e88c6c177ce9b9ec3c5388b5bfcce42f34
 149096 [host=debina1]
 149110 [host=huxelrebe0]
 149132 [host=italia0]
 149213 [host=albana0]
 149225 [host=huxelrebe1]
 149240 [host=godello1]
 149284 [host=godello1]
 149278 [host=fiano1]
 149296 [host=huxelrebe0]
 149382 [host=pinot1]
 149391 [host=huxelrebe1]
 149401 [host=huxelrebe1]
 149499 [host=chardonnay1]
 149523 [host=pinot0]
 149568 [host=italia0]
 149644 [host=pinot1]
 149599 [host=pinot1]
 149688 [host=albana1]
 149602 [host=pinot1]
 149645 [host=chardonnay0]
 149654 [host=pinot0]
 149686 [host=chardonnay0]
 149699 [host=debina1]
 149713 [host=debina1]
 149720 [host=godello1]
 149788 []
 149724 [host=debina1]
 149727 [host=godello1]
 149733 [host=chardonnay1]
 149769 [host=godello1]
 149736 [host=albana1]
 149748 [host=godello1]
 149760 [host=italia0]
 149784 [host=godello1]
 149785 []
 149791 []
 149797 []
 149818 []
 149805 []
 149813 []
 149821 []
 149822 [host=pinot1]
 149888 [host=pinot0]
 149874 [host=chardonnay0]
 149834 [host=italia0]
 149857 [host=huxelrebe0]
 149837 [host=albana0]
 149839 [host=chardonnay0]
 149863 [host=albana0]
 149876 [host=fiano1]
 149883 [host=pinot0]
 149884 [host=huxelrebe0]
 149872 [host=huxelrebe0]
 150037 [host=chardonnay0]
 150049 [host=godello1]
 150056 [host=chardonnay0]
 150059 [host=pinot1]
 150125 [host=pinot0]
 150168 [host=elbling0]
 150069 [host=fiano0]
 150078 [host=albana0]
 150080 [host=chardonnay0]
 150134 [host=chardonnay1]
 150088 [host=godello1]
 150163 [host=fiano0]
 150162 [host=fiano1]
 150166 [host=godello1]
 150175 [host=elbling1]
 150171 [host=godello1]
 150173 [host=debina1]
 150205 [host=pinot1]
 150182 [host=pinot0]
 150209 [host=elbling1]
 150249 [host=elbling0]
 150214 [host=elbling0]
 150242 [host=pinot0]
 150198 [host=chardonnay1]
 150217 [host=huxelrebe0]
 150231 [host=pinot1]
 150218 [host=debina1]
 150233 [host=pinot1]
 150245 [host=albana1]
 150265 [host=fiano0]
 150276 [host=debina1]
 150280 [host=elbling1]
 150324 [host=chardonnay1]
 150330 [host=fiano1]
 150333 [host=debina1]
 150335 [host=fiano1]
 150319 [host=elbling0]
 150354 [host=godello1]
 150363 [host=fiano1]
 150367 [host=pinot1]
 150384 [host=debina1]
 150388 [host=albana0]
 150396 [host=chardonnay0]
 150407 [host=albana1]
 150416 [host=elbling0]
 150472 []
 150510 []
 150465 []
 150438 [host=debina1]
 150433 [host=fiano1]
 150505 []
 150469 []
 150498 []
 150479 []
 150488 []
 150495 []
 150502 []
 150515 [host=pinot0]
 150562 [host=debina1]
 150566 [host=rimava1]
 150548 [host=fiano1]
 150522 [host=pinot0]
 150525 [host=pinot0]
 150524 [host=fiano0]
 150550 [host=albana0]
 150526 [host=pinot0]
 150567 [host=debina1]
 150549 [host=godello1]
 150528 [host=fiano0]
 150527 [host=debina0]
 150552 [host=albana0]
 150580 [host=pinot1]
 150530 [host=fiano0]
 150569 [host=debina1]
 150533 [host=debina0]
 150531 [host=elbling1]
 150534 [host=debina0]
 150535 [host=elbling1]
 150582 [host=pinot1]
 150554 [host=godello1]
 150537 [host=elbling1]
 150538 [host=elbling1]
 150570 [host=debina1]
 150553 [host=pinot1]
 150536 [host=huxelrebe0]
 150539 [host=elbling1]
 150557 [host=godello1]
 150540 [host=huxelrebe0]
 150571 [host=debina1]
 150542 [host=huxelrebe0]
 150558 [host=pinot1]
 150544 [host=huxelrebe0]
 150541 [host=fiano1]
 150583 [host=pinot1]
 150572 [host=debina1]
 150545 [host=huxelrebe0]
 150560 [host=pinot1]
 150547 [host=fiano1]
 150546 [host=albana0]
 150573 [host=debina1]
 150559 [host=rimava1]
 150591 [host=pinot0]
 150561 [host=pinot1]
 150568 fail a1cd25b919509be2645dbe6f952d5263e0d4e4e5 
611869be9f1083e53305446d90a2909fc89914ef 
317d3eeb963a515e15a63fa356d8ebcda7041a51 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3c659044118e34603161457db9934a34f816d78b 
410cc30fdc590417ae730d635bbc70257adf6750 
ad33a573c009d72466432b41ba0591c64e819c19
 150574 [host=debina1]
 150563 [host=rimava1]
 150584 [host=pinot1]
 150565 [host=rimava1]
 150581 fail a1cd25b919509be2645dbe6f952d5263e0d4e4e5 
611869be9f1083e53305446d90a2909fc89914ef 
317d3eeb963a515e15a63fa356d8ebcda7041a51 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3c659044118e34603161457db9934a34f816d78b 
410cc30fdc590417ae730d635bbc70257adf6750 
ad33a573c009d72466432b41ba0591c64e819c19
 150575 pass a1cd25b919509be2645dbe6f952d5263e0d4e4e5 
611869be9f1083e53305446d90a2909fc89914ef 
317d3eeb963a515e15a63fa356d8ebcda7041a51 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
933ebad2470a169504799a1d95b8e410bd9847ef 
c72154e88c6c177ce9b9ec3c5388b5bfcce42f34
 150577 fail a1cd25b919509be2645dbe6f952d5263e0d4e4e5 
611869be9f1083e53305446d90a2909fc89914ef 
317d3eeb963a515e15a63fa356d8ebcda7041a51 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3c659044118e34603161457db9934a34f816d78b 
410cc30fdc590417ae730d635bbc70257adf6750 
ad33a573c009d72466432b41ba0591c64e819c19
 150587 [host=albana1]
 150576 [host=pinot1]
 150578 blocked a1cd25b919509be2645dbe6f952d5263e0d4e4e5 
611869be9f1083e53305446d90a2909fc89914ef 
317d3eeb963a515e15a63fa356d8ebcda7041a51 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3c659044118e34603161457db9934a34f816d78b 
410cc30fdc590417ae730d635bbc70257adf6750 
3351acaee706b8e238b031a456bf181f97f167c3
 150594 [host=albana1]
 150588 [host=fiano0]
 150605 [host=debina1]
 150596 [host=godello1]
 150598 [host=italia0]
 150630 [host=fiano1]
 150607 [host=pinot0]
 150617 [host=pinot0]
 150628 [host=pinot0]
 150624 [host=pinot0]
 150625 [host=pinot0]
 150626 [host=pinot0]
 150623 [host=fiano1]
 150629 [host=elbling1]
 150632 [host=fiano1]
 150634 [host=elbling1]
 150633 [host=pinot1]
 150636 [host=elbling1]
 150638 [host=pinot1]
 150637 fail a1cd25b919509be2645dbe6f952d5263e0d4e4e5 
611869be9f1083e53305446d90a2909fc89914ef 
317d3eeb963a515e15a63fa356d8ebcda7041a51 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3c659044118e34603161457db9934a34f816d78b 
410cc30fdc590417ae730d635bbc70257adf6750 
99a76a88d5e7f4693bb6b286e366006e1da1c954
 150640 pass a1cd25b919509be2645dbe6f952d5263e0d4e4e5 
611869be9f1083e53305446d90a2909fc89914ef 
317d3eeb963a515e15a63fa356d8ebcda7041a51 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
933ebad2470a169504799a1d95b8e410bd9847ef 
c72154e88c6c177ce9b9ec3c5388b5bfcce42f34
Searching for interesting versions
 Result found: flight 149087 (pass), for basis pass
 Result found: flight 150637 (fail), for basis failure
 Repro found: flight 150640 (pass), for basis pass
Need to reproduce basis failure (fail); had 1 already.
Should test a1cd25b919509be2645dbe6f952d5263e0d4e4e5 
611869be9f1083e53305446d90a2909fc89914ef 
317d3eeb963a515e15a63fa356d8ebcda7041a51 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3c659044118e34603161457db9934a34f816d78b 
410cc30fdc590417ae730d635bbc70257adf6750 
99a76a88d5e7f4693bb6b286e366006e1da1c954.
pnmtopng: 108 colors found
Revision graph left in 
/home/logs/results/bisect/xen-unstable-smoke/test-amd64-amd64-libvirt.guest-start.{dot,ps,png,html,svg}.
Populating 150644...
Need 150644.test-amd64-amd64-libvirt (like 150637)
Creating 150644.test-amd64-amd64-libvirt (copying from 150637)
Need 150644.build-amd64 (like 150637)
 revision_qemu=3c659044118e34603161457db9934a34f816d78b
 revision_qemuu=410cc30fdc590417ae730d635bbc70257adf6750
 revision_xen=99a76a88d5e7f4693bb6b286e366006e1da1c954
Searching for build-amd64 (like 150637) to reuse...
DB confict (err=7 state=40001): DBD::Pg::db selectrow_hashref failed: ERROR:  
could not serialize access due to read/write dependencies among transactions
DETAIL:  Reason code: Canceled on identification as a pivot, during conflict 
out checking.
HINT:  The transaction might succeed if retried. [for Statement "            
SELECT  *
            FROM    flights JOIN jobs j USING (flight)
            WHERE   j.job=?
            AND     j.status='pass'
            AND     (blessing='real' OR  blessing='real-bisect')
            AND     (TRUE)
            AND     0 = ( SELECT count(*)
                          FROM
                              ( SELECT name,val
                                FROM   runvars
                                WHERE  runvars.flight = flights.flight
                                  AND  job=? AND synth='f'
                              ) o
                          FULL OUTER JOIN
                              bisection_runvars want
                          USING (name)
                          WHERE (o.val = want.val) IS NOT TRUE
                        )
            ORDER BY flights.started desc
            LIMIT 1
"]
DB conflict (messages above may refer); retrying...
Populating 150644...
Need 150644.test-amd64-amd64-libvirt (like 150637)
Creating 150644.test-amd64-amd64-libvirt (copying from 150637)
Need 150644.build-amd64 (like 150637)
 revision_qemu=3c659044118e34603161457db9934a34f816d78b
 revision_qemuu=410cc30fdc590417ae730d635bbc70257adf6750
 revision_xen=99a76a88d5e7f4693bb6b286e366006e1da1c954
Searching for build-amd64 (like 150637) to reuse...
Can reuse build 150636.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='150636.build-amd64', 2='150644', 
3='test-amd64-amd64-libvirt', 4='buildjob']
DB conflict (messages above may refer); retrying...
Populating 150644...
Need 150644.test-amd64-amd64-libvirt (like 150637)
Creating 150644.test-amd64-amd64-libvirt (copying from 150637)
Need 150644.build-amd64 (like 150637)
 revision_qemu=3c659044118e34603161457db9934a34f816d78b
 revision_qemuu=410cc30fdc590417ae730d635bbc70257adf6750
 revision_xen=99a76a88d5e7f4693bb6b286e366006e1da1c954
Can reuse build 150636.build-amd64.
Need 150644.build-amd64-pvops (like 150609)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-amd64-pvops (like 150609) to reuse...
Can reuse build-kern 150639.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='150639.build-amd64-pvops', 2='150644', 
3='test-amd64-amd64-libvirt', 4='kernbuildjob']
DB conflict (messages above may refer); retrying...
Populating 150644...
Need 150644.test-amd64-amd64-libvirt (like 150637)
Creating 150644.test-amd64-amd64-libvirt (copying from 150637)
Need 150644.build-amd64 (like 150637)
 revision_qemu=3c659044118e34603161457db9934a34f816d78b
 revision_qemuu=410cc30fdc590417ae730d635bbc70257adf6750
 revision_xen=99a76a88d5e7f4693bb6b286e366006e1da1c954
Can reuse build 150636.build-amd64.
Need 150644.build-amd64-pvops (like 150609)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 150639.build-amd64-pvops.
Need 150644.build-amd64-libvirt (like 150637)
 revision_libvirt=a1cd25b919509be2645dbe6f952d5263e0d4e4e5
 revision_libvirt_gnulib=611869be9f1083e53305446d90a2909fc89914ef
 revision_libvirt_keycodemapdb=317d3eeb963a515e15a63fa356d8ebcda7041a51
 revision_xen=99a76a88d5e7f4693bb6b286e366006e1da1c954
Creating 150644.build-amd64-libvirt (copying from 150637)
Need 150644.build-amd64 (like 150637)
 revision_qemu=3c659044118e34603161457db9934a34f816d78b
 revision_qemuu=410cc30fdc590417ae730d635bbc70257adf6750
 revision_xen=99a76a88d5e7f4693bb6b286e366006e1da1c954
Can reuse build 150636.build-amd64.
Need 150644.build-amd64 (like 150637)
 revision_qemu=3c659044118e34603161457db9934a34f816d78b
 revision_qemuu=410cc30fdc590417ae730d635bbc70257adf6750
 revision_xen=99a76a88d5e7f4693bb6b286e366006e1da1c954
Can reuse build 150636.build-amd64.
Checking for flail (since 149087)...
Flight 150644 ready to go.