[libvirt bisection] 179995: 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://libvirt.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: ovmf git://xenbits.xen.org/osstest/ovmf.git
Tree: qemu git://xenbits.xen.org/qemu-xen-traditional.git
Tree: qemuu git://xenbits.xen.org/qemu-xen.git
Tree: seabios git://xenbits.xen.org/osstest/seabios.git
Tree: xen git://xenbits.xen.org/xen.git

For bisection revision-tuple graph see:
   
http://logs.test-lab.xenproject.org/osstest/results/bisect/libvirt/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/libvirt/test-amd64-amd64-libvirt-vhd.guest-start--debian.repeat
 --summary-out=tmp/179995.bisection-summary --basis-template=179923 
--blessings=real,real-bisect,real-retry --flight=179995 libvirt 
test-amd64-amd64-libvirt-vhd guest-start/debian.repeat
Searching for failure / basis pass:
 179962 fail [host=huxelrebe1] / 179923 [host=pinot1] 179890 [host=pinot0] 
179861 [host=elbling0] 179829 [host=fiano0] 179746 [host=nobling1] 179706 
[host=godello0] 179640 [host=godello0] 179616 [host=albana1] 179549 
[host=albana0] 179515 [host=himrod0] 179505 [host=elbling0] 179462 
[host=sabro0] 179154 [host=nobling0] 179049 [host=fiano0] 178838 
[host=godello0] 178527 [host=godello1] 178089 [host=himrod0] 177984 
[host=albana0] 177679 [host=debina1] 177457 [host=nobling0] 177347 
[host=fiano0] 17\
 7242 [host=sabro0] 176926 [host=pinot0] 176816 [host=italia0] 176704 
[host=godello0] 176598 [host=himrod0] 176441 [host=debina0] 176388 
[host=godello1] 176343 [host=pinot1] 176139 [host=godello0] 176116 
[host=himrod0] 176085 ok.
Failure / basis pass flights: 179962 / 176085
(tree with no url: minios)
Tree: libvirt git://libvirt.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: ovmf git://xenbits.xen.org/osstest/ovmf.git
Tree: qemu git://xenbits.xen.org/qemu-xen-traditional.git
Tree: qemuu git://xenbits.xen.org/qemu-xen.git
Tree: seabios git://xenbits.xen.org/osstest/seabios.git
Tree: xen git://xenbits.xen.org/xen.git
Latest e9adb4dcb1e51a098a530d0e68f697ad0fff579f 
57ba70da5312170883a3d622cd2aa3fd0e2ec7ae 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
f6bd3286edfbe5eb6b50946cc8bb89e5c60b9388 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
625eb5e96dc96aa7fddef59a08edae215527f19c 
ea1b7a0733906b8425d948ae94fba63c32b1d425 
245d030f4aa79f766e575684127f86748c63bb32
Basis pass 7b5777afcbe508a15a509444ff6e951e7201f321 
57ba70da5312170883a3d622cd2aa3fd0e2ec7ae 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
37d3eb026a766b2405daae47e02094c2ec248646 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
625eb5e96dc96aa7fddef59a08edae215527f19c 
645a64b4911d7cadf5749d7375544fc2384e70ba 
f588e7b7cb70800533aaa8a2a9d7a4b32d10b363
Generating revisions with ./adhoc-revtuple-generator  
git://libvirt.org/libvirt.git#7b5777afcbe508a15a509444ff6e951e7201f321-e9adb4dcb1e51a098a530d0e68f697ad0fff579f
 
https://gitlab.com/keycodemap/keycodemapdb.git#57ba70da5312170883a3d622cd2aa3fd0e2ec7ae-57ba70da5312170883a3d622cd2aa3fd0e2ec7ae
 
git://xenbits.xen.org/linux-pvops.git#c3038e718a19fc596f7b1baba0f83d5146dc7784-c3038e718a19fc596f7b1baba0f83d5146dc7784
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd\
 8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860 
git://xenbits.xen.org/osstest/ovmf.git#37d3eb026a766b2405daae47e02094c2ec248646-f6bd3286edfbe5eb6b50946cc8bb89e5c60b9388
 
git://xenbits.xen.org/qemu-xen-traditional.git#3d273dd05e51e5a1ffba3d98c7437ee84e8f8764-3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 
git://xenbits.xen.org/qemu-xen.git#625eb5e96dc96aa7fddef59a08edae215527f19c-625eb5e96dc96aa7fddef59a08edae215527f19c
 
git://xenbits.xen.org/osstest/seabios.git#645a64b4911d7cadf5749d7375544fc2384e70ba-ea1b\
 7a0733906b8425d948ae94fba63c32b1d425 
git://xenbits.xen.org/xen.git#f588e7b7cb70800533aaa8a2a9d7a4b32d10b363-245d030f4aa79f766e575684127f86748c63bb32
Loaded 17660 nodes in revision graph
Searching for test results:
 176704 [host=godello0]
 177347 [host=fiano0]
 176816 [host=italia0]
 176085 pass 7b5777afcbe508a15a509444ff6e951e7201f321 
57ba70da5312170883a3d622cd2aa3fd0e2ec7ae 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
37d3eb026a766b2405daae47e02094c2ec248646 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
625eb5e96dc96aa7fddef59a08edae215527f19c 
645a64b4911d7cadf5749d7375544fc2384e70ba 
f588e7b7cb70800533aaa8a2a9d7a4b32d10b363
 176116 [host=himrod0]
 176139 [host=godello0]
 177242 [host=sabro0]
 176926 [host=pinot0]
 176343 [host=pinot1]
 176358 [host=godello1]
 176375 [host=godello1]
 176378 [host=godello1]
 176388 [host=godello1]
 177457 [host=nobling0]
 176441 [host=debina0]
 176598 [host=himrod0]
 177565 [host=debina1]
 177613 [host=debina1]
 177621 [host=debina1]
 177679 [host=debina1]
 177984 [host=albana0]
 178089 [host=himrod0]
 178202 [host=godello1]
 178296 [host=godello1]
 178322 [host=godello1]
 178315 [host=godello1]
 178422 [host=godello1]
 178527 [host=godello1]
 178733 [host=godello0]
 178838 [host=godello0]
 178942 [host=fiano0]
 179001 [host=fiano0]
 179008 [host=fiano0]
 179049 [host=fiano0]
 179154 [host=nobling0]
 179462 [host=sabro0]
 179505 [host=elbling0]
 179515 [host=himrod0]
 179528 [host=albana0]
 179549 [host=albana0]
 179616 [host=albana1]
 179640 [host=godello0]
 179665 [host=godello0]
 179680 [host=godello0]
 179706 [host=godello0]
 179746 [host=nobling1]
 179829 [host=fiano0]
 179861 [host=elbling0]
 179890 [host=pinot0]
 179923 [host=pinot1]
 179962 fail e9adb4dcb1e51a098a530d0e68f697ad0fff579f 
57ba70da5312170883a3d622cd2aa3fd0e2ec7ae 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
f6bd3286edfbe5eb6b50946cc8bb89e5c60b9388 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
625eb5e96dc96aa7fddef59a08edae215527f19c 
ea1b7a0733906b8425d948ae94fba63c32b1d425 
245d030f4aa79f766e575684127f86748c63bb32
 179979 pass 7b5777afcbe508a15a509444ff6e951e7201f321 
57ba70da5312170883a3d622cd2aa3fd0e2ec7ae 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
37d3eb026a766b2405daae47e02094c2ec248646 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
625eb5e96dc96aa7fddef59a08edae215527f19c 
645a64b4911d7cadf5749d7375544fc2384e70ba 
f588e7b7cb70800533aaa8a2a9d7a4b32d10b363
 179981 fail e9adb4dcb1e51a098a530d0e68f697ad0fff579f 
57ba70da5312170883a3d622cd2aa3fd0e2ec7ae 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
f6bd3286edfbe5eb6b50946cc8bb89e5c60b9388 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
625eb5e96dc96aa7fddef59a08edae215527f19c 
ea1b7a0733906b8425d948ae94fba63c32b1d425 
245d030f4aa79f766e575684127f86748c63bb32
 179984 fail 6af048339fe6b22fb25cf62f7ec4d1bddb7ad1d6 
57ba70da5312170883a3d622cd2aa3fd0e2ec7ae 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
1eeca0750af5af2f0e78437bf791ac2de74bde74 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
625eb5e96dc96aa7fddef59a08edae215527f19c 
ea1b7a0733906b8425d948ae94fba63c32b1d425 
2869349f0cb3a89dcbf1f1b30371f58df6309312
 179989 pass d9e4075d4e9e4d699b5083572a534545f35a91b1 
57ba70da5312170883a3d622cd2aa3fd0e2ec7ae 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
9d669016d968b0f3e17ce7df16ae51d85b0adfcf 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
625eb5e96dc96aa7fddef59a08edae215527f19c 
ea1b7a0733906b8425d948ae94fba63c32b1d425 
40893f5ac6f2405656ffe0c75099f75b1817b641
 179992 fail b61c66d1dea2525290b7fa1f41ba6958bc39d63c 
57ba70da5312170883a3d622cd2aa3fd0e2ec7ae 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
77d6772708541a2ddf093af79816dd1831581388 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
625eb5e96dc96aa7fddef59a08edae215527f19c 
ea1b7a0733906b8425d948ae94fba63c32b1d425 
63305e5392ec2d17b85e7996a97462744425db80
Searching for interesting versions
 Result found: flight 176085 (pass), for basis pass
 For basis failure, parent search stopping at 
d9e4075d4e9e4d699b5083572a534545f35a91b1 
57ba70da5312170883a3d622cd2aa3fd0e2ec7ae 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
9d669016d968b0f3e17ce7df16ae51d85b0adfcf 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
625eb5e96dc96aa7fddef59a08edae215527f19c 
ea1b7a0733906b8425d948ae94fba63c32b1d425 
40893f5ac6f2405656ffe0c75099f75b1817b641, results HASH(0x55e17b8e1aa0) For 
basis failure, parent search stopping at 7b5777afcb\
 e508a15a509444ff6e951e7201f321 57ba70da5312170883a3d622cd2aa3fd0e2ec7ae 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
37d3eb026a766b2405daae47e02094c2ec248646 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
625eb5e96dc96aa7fddef59a08edae215527f19c 
645a64b4911d7cadf5749d7375544fc2384e70ba 
f588e7b7cb70800533aaa8a2a9d7a4b32d10b363, results HASH(0x55e17b8d0b10) 
HASH(0x55e17a574730) Result found: flight 179962 (fail), for basis failure (at 
ancestor ~11216)
 Repro found: flight 179979 (pass), for basis pass
 Repro found: flight 179981 (fail), for basis failure
 118 revisions at b61c66d1dea2525290b7fa1f41ba6958bc39d63c 
57ba70da5312170883a3d622cd2aa3fd0e2ec7ae 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
68c1bedbf297b57a336a2edc046f1f9874ba69fa 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
625eb5e96dc96aa7fddef59a08edae215527f19c 
ea1b7a0733906b8425d948ae94fba63c32b1d425 
63305e5392ec2d17b85e7996a97462744425db80
Looking 59 below b61c66d1dea2525290b7fa1f41ba6958bc39d63c 
57ba70da5312170883a3d622cd2aa3fd0e2ec7ae 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
68c1bedbf297b57a336a2edc046f1f9874ba69fa 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
625eb5e96dc96aa7fddef59a08edae215527f19c 
ea1b7a0733906b8425d948ae94fba63c32b1d425 
63305e5392ec2d17b85e7996a97462744425db80.
Should test 8a63add283c310952b7df161b4b413e817468d01 
57ba70da5312170883a3d622cd2aa3fd0e2ec7ae 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
f6ce1a5cd8932844ec24701d158254ccf75b6159 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
625eb5e96dc96aa7fddef59a08edae215527f19c 
ea1b7a0733906b8425d948ae94fba63c32b1d425 
6d317b10f8e4cbc8092c00ce462d79f13e3ca4f6.
neato: graph is too large for cairo-renderer bitmaps. Scaling by 0.58454 to fit
pnmtopng: 39 colors found
Revision graph left in 
/home/logs/results/bisect/libvirt/test-amd64-amd64-libvirt-vhd.guest-start--debian.repeat.{dot,ps,png,html,svg}.
Populating 179995...
Need 179995.test-amd64-amd64-libvirt-vhd (like 179962)
Creating 179995.test-amd64-amd64-libvirt-vhd (copying from 179962)
Need 179995.build-amd64 (like 179962)
 revision_ovmf=f6ce1a5cd8932844ec24701d158254ccf75b6159
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=625eb5e96dc96aa7fddef59a08edae215527f19c
 revision_seabios=ea1b7a0733906b8425d948ae94fba63c32b1d425
 revision_xen=6d317b10f8e4cbc8092c00ce462d79f13e3ca4f6
Searching for build-amd64 (like 179962) to reuse...
Creating 179995.build-amd64 (copying from 179962)
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 0.37561093301429...
Populating 179995...
Need 179995.test-amd64-amd64-libvirt-vhd (like 179962)
Creating 179995.test-amd64-amd64-libvirt-vhd (copying from 179962)
Need 179995.build-amd64 (like 179962)
 revision_ovmf=f6ce1a5cd8932844ec24701d158254ccf75b6159
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=625eb5e96dc96aa7fddef59a08edae215527f19c
 revision_seabios=ea1b7a0733906b8425d948ae94fba63c32b1d425
 revision_xen=6d317b10f8e4cbc8092c00ce462d79f13e3ca4f6
Creating 179995.build-amd64 (copying from 179962)
Need 179995.build-amd64-pvops (like 179962)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-amd64-pvops (like 179962) to reuse...
Can reuse build-kern 179983.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='179983.build-amd64-pvops', 2='179995', 
3='test-amd64-amd64-libvirt-vhd', 4='kernbuildjob']
DB conflict (messages above may refer); retrying after 0.260082365194592...
Populating 179995...
Need 179995.test-amd64-amd64-libvirt-vhd (like 179962)
Creating 179995.test-amd64-amd64-libvirt-vhd (copying from 179962)
Need 179995.build-amd64 (like 179962)
 revision_ovmf=f6ce1a5cd8932844ec24701d158254ccf75b6159
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=625eb5e96dc96aa7fddef59a08edae215527f19c
 revision_seabios=ea1b7a0733906b8425d948ae94fba63c32b1d425
 revision_xen=6d317b10f8e4cbc8092c00ce462d79f13e3ca4f6
Creating 179995.build-amd64 (copying from 179962)
Need 179995.build-amd64-pvops (like 179962)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 179983.build-amd64-pvops.
Need 179995.build-amd64-libvirt (like 179962)
 revision_libvirt=8a63add283c310952b7df161b4b413e817468d01
 revision_libvirt_keycodemapdb=57ba70da5312170883a3d622cd2aa3fd0e2ec7ae
 revision_xen=6d317b10f8e4cbc8092c00ce462d79f13e3ca4f6
Creating 179995.build-amd64-libvirt (copying from 179962)
Already created build-amd64
Already created build-amd64
Checking for flail (since 176085)...
Flight 179995 ready to go.