[xen-unstable bisection] 188279: 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 leak-check/check

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.leak-check--check.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.leak-check--check
 --summary-out=tmp/188279.bisection-summary --basis-template=188128 
--blessings=real,real-bisect,real-retry --flight=188279 xen-unstable 
test-amd64-amd64-libvirt-vhd leak-check/check
Searching for failure / basis pass:
 188193 fail [host=sabro0] / 188128 [host=albana1] 188110 [host=pinot0] 188088 
[host=albana0] 188085 [host=fiano1] 188079 [host=godello0] 188071 
[host=italia1] 188067 [host=italia0] 188052 [host=septiner0] 188045 
[host=sabro1] 188034 [host=septiner1] 188018 [host=rimava1] 188009 
[host=pinot1] 188000 [host=nobling0] 187991 [host=nobling1] 187979 
[host=debina0] 187968 [host=huxelrebe0] 187955 ok.
Failure / basis pass flights: 188193 / 187955
(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 e996536a3b9ffefe639820baad006a3db411157c 
22b8996dba9041874845c7446ce89ec4ae2b713d 
aa4cd140bba57b7064b4c7a7141bebd336d32087 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
3fdb3cd3a27a22a050c7d27126a24807a7a45745 
b3ca3caaf36efa3eaea0cce909f75e12b0fb6a1d
Basis pass 5f81aa953e614546fc09d30e6270ce5ecb4decdb 
22b8996dba9041874845c7446ce89ec4ae2b713d 
aa4cd140bba57b7064b4c7a7141bebd336d32087 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
0df9387c8983e1b1e72d8c574356f572342c03e6 
444cb9350f2c1cc202b6b86176ddd8e57525e2d9
Generating revisions with ./adhoc-revtuple-generator  
git://xenbits.xen.org/libvirt.git#5f81aa953e614546fc09d30e6270ce5ecb4decdb-e996536a3b9ffefe639820baad006a3db411157c
 
https://gitlab.com/keycodemap/keycodemapdb.git#22b8996dba9041874845c7446ce89ec4ae2b713d-22b8996dba9041874845c7446ce89ec4ae2b713d
 
git://xenbits.xen.org/linux-pvops.git#aa4cd140bba57b7064b4c7a7141bebd336d32087-aa4cd140bba57b7064b4c7a7141bebd336d32087
 
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#0df9387c8983e1b1e72d8c574356f572342c03e6-3fdb3cd3a27a22a050c7d27126a24807a7a45745
 
git://xenbits.xen.org/xen.git#444cb9350f2c1cc202b6b86176ddd8e57525e2d9-b3ca3caaf36efa3eaea0cce909f75e12b0fb6a1d
adhoc-revtuple-generator: tree discontiguous: qemu-xen
Loaded 10002 nodes in revision graph
Searching for test results:
 188247 pass 5f81aa953e614546fc09d30e6270ce5ecb4decdb 
22b8996dba9041874845c7446ce89ec4ae2b713d 
aa4cd140bba57b7064b4c7a7141bebd336d32087 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
0df9387c8983e1b1e72d8c574356f572342c03e6 
444cb9350f2c1cc202b6b86176ddd8e57525e2d9
 188255 fail e996536a3b9ffefe639820baad006a3db411157c 
22b8996dba9041874845c7446ce89ec4ae2b713d 
aa4cd140bba57b7064b4c7a7141bebd336d32087 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
3fdb3cd3a27a22a050c7d27126a24807a7a45745 
b3ca3caaf36efa3eaea0cce909f75e12b0fb6a1d
 188265 pass ce4ed8deef0a6c1bfb4ececed9395da5daba8b15 
22b8996dba9041874845c7446ce89ec4ae2b713d 
aa4cd140bba57b7064b4c7a7141bebd336d32087 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
3fdb3cd3a27a22a050c7d27126a24807a7a45745 
3b79d825b5719f6654e4c95cdc17d65bb204213a
 188270 fail f677665ce9ee598d9896e3587d1aa117b56f170d 
22b8996dba9041874845c7446ce89ec4ae2b713d 
aa4cd140bba57b7064b4c7a7141bebd336d32087 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
3fdb3cd3a27a22a050c7d27126a24807a7a45745 
81862825e8139a81c51fece39a05768736e4bf5d
 188272 pass ef760a413361a8992a3e56884a1ec09290954c71 
22b8996dba9041874845c7446ce89ec4ae2b713d 
aa4cd140bba57b7064b4c7a7141bebd336d32087 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
3fdb3cd3a27a22a050c7d27126a24807a7a45745 
e305256e69b1c943db3ca20173da6ded3db2d252
 188276 pass c0ba3ed69d14a4b9a03475d1ba1d734b27a141f8 
22b8996dba9041874845c7446ce89ec4ae2b713d 
aa4cd140bba57b7064b4c7a7141bebd336d32087 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
3fdb3cd3a27a22a050c7d27126a24807a7a45745 
2b49ef4503e2c549c166f439cf0dd331d9a8874c
 187955 pass 5f81aa953e614546fc09d30e6270ce5ecb4decdb 
22b8996dba9041874845c7446ce89ec4ae2b713d 
aa4cd140bba57b7064b4c7a7141bebd336d32087 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
0df9387c8983e1b1e72d8c574356f572342c03e6 
444cb9350f2c1cc202b6b86176ddd8e57525e2d9
 187968 [host=huxelrebe0]
 187979 [host=debina0]
 187986 [host=nobling1]
 187991 [host=nobling1]
 188000 [host=nobling0]
 188009 [host=pinot1]
 188018 [host=rimava1]
 188034 [host=septiner1]
 188045 [host=sabro1]
 188052 [host=septiner0]
 188061 [host=italia0]
 188067 [host=italia0]
 188071 [host=italia1]
 188079 [host=godello0]
 188085 [host=fiano1]
 188088 [host=albana0]
 188095 [host=pinot0]
 188110 [host=pinot0]
 188128 [host=albana1]
 188193 fail e996536a3b9ffefe639820baad006a3db411157c 
22b8996dba9041874845c7446ce89ec4ae2b713d 
aa4cd140bba57b7064b4c7a7141bebd336d32087 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
3fdb3cd3a27a22a050c7d27126a24807a7a45745 
b3ca3caaf36efa3eaea0cce909f75e12b0fb6a1d
 188153 []
Searching for interesting versions
 Result found: flight 187955 (pass), for basis pass
 For basis failure, parent search stopping at 
c0ba3ed69d14a4b9a03475d1ba1d734b27a141f8 
22b8996dba9041874845c7446ce89ec4ae2b713d 
aa4cd140bba57b7064b4c7a7141bebd336d32087 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
3fdb3cd3a27a22a050c7d27126a24807a7a45745 
2b49ef4503e2c549c166f439cf0dd331d9a8874c, results HASH(0x55961f8a0978) For 
basis failure, parent search stopping at 
ef760a413361a8992a3e56884a1ec09290954c71 
22b8996dba9041874845c7446ce89ec4ae2b713d aa4cd140bb\
 a57b7064b4c7a7141bebd336d32087 c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
3fdb3cd3a27a22a050c7d27126a24807a7a45745 
e305256e69b1c943db3ca20173da6ded3db2d252, results HASH(0x55961f8a1420) For 
basis failure, parent search stopping at 
ce4ed8deef0a6c1bfb4ececed9395da5daba8b15 
22b8996dba9041874845c7446ce89ec4ae2b713d 
aa4cd140bba57b7064b4c7a7141bebd336d32087 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 3fdb3cd3a27a22a050c7d2712\
 6a24807a7a45745 3b79d825b5719f6654e4c95cdc17d65bb204213a, results 
HASH(0x55961f896028) For basis failure, parent search stopping at 
5f81aa953e614546fc09d30e6270ce5ecb4decdb 
22b8996dba9041874845c7446ce89ec4ae2b713d 
aa4cd140bba57b7064b4c7a7141bebd336d32087 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
0df9387c8983e1b1e72d8c574356f572342c03e6 
444cb9350f2c1cc202b6b86176ddd8e57525e2d9, results HASH(0x55961f892f78) 
HASH(0x55961f86cd20) Result found: flight 188193 (f\
 ail), for basis failure (at ancestor ~4029)
 Repro found: flight 188247 (pass), for basis pass
 Repro found: flight 188255 (fail), for basis failure
 8 revisions at f677665ce9ee598d9896e3587d1aa117b56f170d 
22b8996dba9041874845c7446ce89ec4ae2b713d 
aa4cd140bba57b7064b4c7a7141bebd336d32087 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
3fdb3cd3a27a22a050c7d27126a24807a7a45745 
656ac422c40b358fdcd8729b2d1ee17d423955cd
Looking 4 below f677665ce9ee598d9896e3587d1aa117b56f170d 
22b8996dba9041874845c7446ce89ec4ae2b713d 
aa4cd140bba57b7064b4c7a7141bebd336d32087 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
3fdb3cd3a27a22a050c7d27126a24807a7a45745 
656ac422c40b358fdcd8729b2d1ee17d423955cd.
Should test 068771068d79ac88c114decb6608988a2a7d8f94 
22b8996dba9041874845c7446ce89ec4ae2b713d 
aa4cd140bba57b7064b4c7a7141bebd336d32087 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
3fdb3cd3a27a22a050c7d27126a24807a7a45745 
b5b9420334229ea295679a6fbb436f2ac3824147.
pnmtopng: 252 colors found
Revision graph left in 
/home/logs/results/bisect/xen-unstable/test-amd64-amd64-libvirt-vhd.leak-check--check.{dot,ps,png,html,svg}.
Populating 188279...
Need 188279.test-amd64-amd64-libvirt-vhd (like 188193)
Creating 188279.test-amd64-amd64-libvirt-vhd (copying from 188193)
Need 188279.build-amd64 (like 188193)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=3fdb3cd3a27a22a050c7d27126a24807a7a45745
 revision_xen=b5b9420334229ea295679a6fbb436f2ac3824147
Searching for build-amd64 (like 188193) to reuse...
Creating 188279.build-amd64 (copying from 188193)
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 0.0206494935127957...
Populating 188279...
Need 188279.test-amd64-amd64-libvirt-vhd (like 188193)
Creating 188279.test-amd64-amd64-libvirt-vhd (copying from 188193)
Need 188279.build-amd64 (like 188193)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=3fdb3cd3a27a22a050c7d27126a24807a7a45745
 revision_xen=b5b9420334229ea295679a6fbb436f2ac3824147
Creating 188279.build-amd64 (copying from 188193)
Need 188279.build-amd64-pvops (like 188193)
 revision_linux=aa4cd140bba57b7064b4c7a7141bebd336d32087
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-amd64-pvops (like 188193) 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' OR  
blessing='real-retry')
            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 after 1.71971465479049...
Populating 188279...
Need 188279.test-amd64-amd64-libvirt-vhd (like 188193)
Creating 188279.test-amd64-amd64-libvirt-vhd (copying from 188193)
Need 188279.build-amd64 (like 188193)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=3fdb3cd3a27a22a050c7d27126a24807a7a45745
 revision_xen=b5b9420334229ea295679a6fbb436f2ac3824147
Creating 188279.build-amd64 (copying from 188193)
Need 188279.build-amd64-pvops (like 188193)
 revision_linux=aa4cd140bba57b7064b4c7a7141bebd336d32087
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-amd64-pvops (like 188193) to reuse...
Can reuse build-kern 188197.build-amd64-pvops.
Need 188279.build-amd64-libvirt (like 188193)
 revision_libvirt=068771068d79ac88c114decb6608988a2a7d8f94
 revision_libvirt_keycodemapdb=22b8996dba9041874845c7446ce89ec4ae2b713d
 revision_xen=b5b9420334229ea295679a6fbb436f2ac3824147
Creating 188279.build-amd64-libvirt (copying from 188193)
Already created build-amd64
Already created build-amd64
Checking for flail (since 187955)...
Flight 188279 ready to go.