[linux-4.9 bisection] 128928: testing test-amd64-amd64-xl-qemut-debianhvm-amd64-xsm

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

branch xen-unstable
xenbranch xen-unstable
job test-amd64-amd64-xl-qemut-debianhvm-amd64-xsm
testid guest-localmigrate/x10

Tree: linux 
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.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/linux-4.9/test-amd64-amd64-xl-qemut-debianhvm-amd64-xsm.guest-localmigrate--x10.html
Revision IDs in each graph node refer, respectively, to the Trees above.

----------------------------------------
Running cs-bisection-step 
--graph-out=/home/logs/results/bisect/linux-4.9/test-amd64-amd64-xl-qemut-debianhvm-amd64-xsm.guest-localmigrate--x10
 --summary-out=tmp/128928.bisection-summary --basis-template=128847 
--blessings=real,real-bisect --flight=128928 linux-4.9 
test-amd64-amd64-xl-qemut-debianhvm-amd64-xsm guest-localmigrate/x10
Searching for failure / basis pass:
 128902 fail [host=elbling0] / 128871 [host=rimava1] 128847 [host=godello1] 
128822 [host=debina1] 128696 [host=godello0] 128646 [host=huxelrebe0] 128570 
[host=albana0] 128388 [host=debina0] 128226 [host=huxelrebe1] 128095 
[host=godello0] 127931 [host=albana0] 127895 [host=albana1] 127637 
[host=debina1] 127454 [host=joubertin1] 127322 [host=joubertin0] 127006 
[host=debina0] 126017 [host=elbling1] 125896 [host=debina1] 125511 
[host=godello1] 125342 [host=albana0] 125271 [host=baroque0] 125183 
[host=chardonnay0] 125156 [host=fiano1] 123819 ok.
Failure / basis pass flights: 128902 / 123819
(tree with no url: minios)
(tree with no url: ovmf)
(tree with no url: seabios)
Tree: linux 
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.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 b24c9962b179803dc1d51f17cf1acc58be8bbb2e 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
9c0eed618f37dd5b4a57c8b3fbc48ef8913e3149 
de5b678ca4dcdfa83e322491d478d66df56c1986 
92666fdd6e0afab989b2d89759d9b43f2c645ae7
Basis pass 2460c23c35e9a612395b4108dbc19f3c1f016d43 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
43139135a8938de44f66333831d3a8655d07663a 
06f542f8f2e446c01bd0edab51e9450af7f6e05b
Generating revisions with ./adhoc-revtuple-generator  
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git#2460c23c35e9a612395b4108dbc19f3c1f016d43-b24c9962b179803dc1d51f17cf1acc58be8bbb2e
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
 
git://xenbits.xen.org/qemu-xen-traditional.git#c8ea0457495342c417c3dc033bba25148b279f60-9c0eed618f37dd5b4a57c8b3fbc48ef8913e3149
 
git://xenbits.xen.org/qemu-xen.git#43139135a8938de44f66333831d3a8655d07663a-de5b678ca4dcdfa83e322491d478d66df56c1986
 
git://xenbits.xen.org/xen.git#06f542f8f2e446c01bd0edab51e9450af7f6e05b-92666fdd6e0afab989b2d89759d9b43f2c645ae7
adhoc-revtuple-generator: tree discontiguous: linux-stable
adhoc-revtuple-generator: tree discontiguous: qemu-xen
Loaded 2006 nodes in revision graph
Searching for test results:
 123419 [host=godello1]
 123542 [host=baroque0]
 123648 [host=chardonnay1]
 123819 pass 2460c23c35e9a612395b4108dbc19f3c1f016d43 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
43139135a8938de44f66333831d3a8655d07663a 
06f542f8f2e446c01bd0edab51e9450af7f6e05b
 123759 [host=baroque1]
 123861 [host=fiano1]
 123970 [host=fiano1]
 123914 [host=fiano1]
 124033 [host=fiano1]
 124055 [host=fiano1]
 124084 [host=fiano1]
 124113 [host=fiano1]
 124190 [host=fiano1]
 124168 [host=fiano1]
 124223 [host=fiano1]
 124411 [host=fiano1]
 124460 [host=fiano1]
 124532 [host=fiano1]
 124924 [host=fiano1]
 124982 [host=fiano1]
 125056 [host=fiano1]
 125096 [host=fiano1]
 125156 [host=fiano1]
 125183 [host=chardonnay0]
 125271 [host=baroque0]
 125342 [host=albana0]
 125511 [host=godello1]
 125896 [host=debina1]
 126017 [host=elbling1]
 126187 [host=debina0]
 126345 [host=debina0]
 126259 [host=debina0]
 126440 [host=debina0]
 126556 [host=debina0]
 126677 [host=debina0]
 126765 [host=debina0]
 126835 [host=debina0]
 126938 [host=debina0]
 127006 [host=debina0]
 127322 [host=joubertin0]
 127454 [host=joubertin1]
 127637 [host=debina1]
 127756 [host=chardonnay0]
 127895 [host=albana1]
 127931 [host=albana0]
 128095 [host=godello0]
 128226 [host=huxelrebe1]
 128363 [host=debina0]
 128388 [host=debina0]
 128387 [host=debina0]
 128391 [host=debina0]
 128570 [host=albana0]
 128646 [host=huxelrebe0]
 128696 [host=godello0]
 128822 [host=debina1]
 128847 [host=godello1]
 128871 [host=rimava1]
 128902 fail b24c9962b179803dc1d51f17cf1acc58be8bbb2e 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
9c0eed618f37dd5b4a57c8b3fbc48ef8913e3149 
de5b678ca4dcdfa83e322491d478d66df56c1986 
92666fdd6e0afab989b2d89759d9b43f2c645ae7
 128926 pass 2460c23c35e9a612395b4108dbc19f3c1f016d43 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
43139135a8938de44f66333831d3a8655d07663a 
06f542f8f2e446c01bd0edab51e9450af7f6e05b
Searching for interesting versions
 Result found: flight 123819 (pass), for basis pass
 Result found: flight 128902 (fail), for basis failure
 Repro found: flight 128926 (pass), for basis pass
Need to reproduce basis failure (fail); had 1 already.
Should test b24c9962b179803dc1d51f17cf1acc58be8bbb2e 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
9c0eed618f37dd5b4a57c8b3fbc48ef8913e3149 
de5b678ca4dcdfa83e322491d478d66df56c1986 
92666fdd6e0afab989b2d89759d9b43f2c645ae7.
dot: graph is too large for cairo-renderer bitmaps. Scaling by 0.898711 to fit
pnmtopng: 44 colors found
Revision graph left in 
/home/logs/results/bisect/linux-4.9/test-amd64-amd64-xl-qemut-debianhvm-amd64-xsm.guest-localmigrate--x10.{dot,ps,png,html,svg}.
Populating 128928...
Need 128928.test-amd64-amd64-xl-qemut-debianhvm-amd64-xsm (like 128902)
Creating 128928.test-amd64-amd64-xl-qemut-debianhvm-amd64-xsm (copying from 
128902)
Need 128928.build-amd64-xsm (like 128902)
 revision_qemu=9c0eed618f37dd5b4a57c8b3fbc48ef8913e3149
 revision_qemuu=de5b678ca4dcdfa83e322491d478d66df56c1986
 revision_xen=92666fdd6e0afab989b2d89759d9b43f2c645ae7
Searching for build-amd64-xsm (like 128902) to reuse...
Creating 128928.build-amd64-xsm (copying from 128902)
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...
Populating 128928...
Need 128928.test-amd64-amd64-xl-qemut-debianhvm-amd64-xsm (like 128902)
Creating 128928.test-amd64-amd64-xl-qemut-debianhvm-amd64-xsm (copying from 
128902)
Need 128928.build-amd64-xsm (like 128902)
 revision_qemu=9c0eed618f37dd5b4a57c8b3fbc48ef8913e3149
 revision_qemuu=de5b678ca4dcdfa83e322491d478d66df56c1986
 revision_xen=92666fdd6e0afab989b2d89759d9b43f2c645ae7
Creating 128928.build-amd64-xsm (copying from 128902)
Need 128928.build-amd64-pvops (like 128902)
 revision_linux=b24c9962b179803dc1d51f17cf1acc58be8bbb2e
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-amd64-pvops (like 128902) 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 128928...
Need 128928.test-amd64-amd64-xl-qemut-debianhvm-amd64-xsm (like 128902)
Creating 128928.test-amd64-amd64-xl-qemut-debianhvm-amd64-xsm (copying from 
128902)
Need 128928.build-amd64-xsm (like 128902)
 revision_qemu=9c0eed618f37dd5b4a57c8b3fbc48ef8913e3149
 revision_qemuu=de5b678ca4dcdfa83e322491d478d66df56c1986
 revision_xen=92666fdd6e0afab989b2d89759d9b43f2c645ae7
Creating 128928.build-amd64-xsm (copying from 128902)
Need 128928.build-amd64-pvops (like 128902)
 revision_linux=b24c9962b179803dc1d51f17cf1acc58be8bbb2e
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-amd64-pvops (like 128902) to reuse...
Can reuse build-kern 128902.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='128902.build-amd64-pvops', 2='128928', 
3='test-amd64-amd64-xl-qemut-debianhvm-amd64-xsm', 4='kernbuildjob']
DB conflict (messages above may refer); retrying...
Populating 128928...
Need 128928.test-amd64-amd64-xl-qemut-debianhvm-amd64-xsm (like 128902)
Creating 128928.test-amd64-amd64-xl-qemut-debianhvm-amd64-xsm (copying from 
128902)
Need 128928.build-amd64-xsm (like 128902)
 revision_qemu=9c0eed618f37dd5b4a57c8b3fbc48ef8913e3149
 revision_qemuu=de5b678ca4dcdfa83e322491d478d66df56c1986
 revision_xen=92666fdd6e0afab989b2d89759d9b43f2c645ae7
Creating 128928.build-amd64-xsm (copying from 128902)
Need 128928.build-amd64-pvops (like 128902)
 revision_linux=b24c9962b179803dc1d51f17cf1acc58be8bbb2e
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 128902.build-amd64-pvops.
Already created build-amd64-xsm
Checking for flail (since 123819)...
Flight 128928 ready to go.

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