[qemu-mainline bisection] 179787: testing test-amd64-i386-libvirt-pair

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

branch xen-unstable
xenbranch xen-unstable
job test-amd64-i386-libvirt-pair
testid guest-start/debian

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: ovmf git://xenbits.xen.org/osstest/ovmf.git
Tree: qemu git://xenbits.xen.org/qemu-xen-traditional.git
Tree: qemuu https://gitlab.com/qemu-project/qemu.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/qemu-mainline/test-amd64-i386-libvirt-pair.guest-start--debian.html
Revision IDs in each graph node refer, respectively, to the Trees above.

----------------------------------------
Running cs-bisection-step 
--graph-out=/home/logs/results/bisect/qemu-mainline/test-amd64-i386-libvirt-pair.guest-start--debian
 --summary-out=tmp/179787.bisection-summary --basis-template=179518 
--blessings=real,real-bisect,real-retry --flight=179787 qemu-mainline 
test-amd64-i386-libvirt-pair guest-start/debian
Searching for failure / basis pass:
 179756 fail [dst_host=albana0,src_host=albana1] / 179518 
[dst_host=nocera1,src_host=nocera0] 179501 
[dst_host=elbling0,src_host=elbling1] 179497 
[dst_host=albana1,src_host=albana0] 179449 [dst_host=italia1,src_host=italia0] 
176449 [dst_host=huxelrebe0,src_host=huxelrebe1] 176423 
[dst_host=huxelrebe1,src_host=huxelrebe0] 176407 ok.
Failure / basis pass flights: 179756 / 176407
(tree with no url: minios)
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: ovmf git://xenbits.xen.org/osstest/ovmf.git
Tree: qemu git://xenbits.xen.org/qemu-xen-traditional.git
Tree: qemuu https://gitlab.com/qemu-project/qemu.git
Tree: seabios git://xenbits.xen.org/osstest/seabios.git
Tree: xen git://xenbits.xen.org/xen.git
Latest 5589a3e1f30ab6b9b3247b98f1a6697b0578923a 
57ba70da5312170883a3d622cd2aa3fd0e2ec7ae 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b17a3a133b18fb41493fba7d86e9b5804ea6a8cf 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
74c581b6452394e591f13beba9fea2ec0688e2f5 
ea1b7a0733906b8425d948ae94fba63c32b1d425 
36e49fc8cbad21a4308b4701caaa685ef04e120b
Basis pass 0f350a4d070e952b0ecc7631708478ddfd43ba3f 
57ba70da5312170883a3d622cd2aa3fd0e2ec7ae 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
9d669016d968b0f3e17ce7df16ae51d85b0adfcf 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b52388129bf0097954515c097e83e6112de1b579 
ea1b7a0733906b8425d948ae94fba63c32b1d425 
a21c9e6ddfee6d21dff1f18c299cb94a47b32c9e
Generating revisions with ./adhoc-revtuple-generator  
git://xenbits.xen.org/libvirt.git#0f350a4d070e952b0ecc7631708478ddfd43ba3f-5589a3e1f30ab6b9b3247b98f1a6697b0578923a
 
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#c530a75c1e6a472b0eb9558310b518f0\
 dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860 
git://xenbits.xen.org/osstest/ovmf.git#9d669016d968b0f3e17ce7df16ae51d85b0adfcf-b17a3a133b18fb41493fba7d86e9b5804ea6a8cf
 
git://xenbits.xen.org/qemu-xen-traditional.git#3d273dd05e51e5a1ffba3d98c7437ee84e8f8764-3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 
https://gitlab.com/qemu-project/qemu.git#b52388129bf0097954515c097e83e6112de1b579-74c581b6452394e591f13beba9fea2ec0688e2f5
 git://xenbits.xen.org/osstest/seabios.git#ea1b7a0733906b8425d948ae94fba63c32b\
 1d425-ea1b7a0733906b8425d948ae94fba63c32b1d425 
git://xenbits.xen.org/xen.git#a21c9e6ddfee6d21dff1f18c299cb94a47b32c9e-36e49fc8cbad21a4308b4701caaa685ef04e120b
Loaded 51007 nodes in revision graph
Searching for test results:
 176392 [dst_host=albana1,src_host=albana0]
 176407 pass 0f350a4d070e952b0ecc7631708478ddfd43ba3f 
57ba70da5312170883a3d622cd2aa3fd0e2ec7ae 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
9d669016d968b0f3e17ce7df16ae51d85b0adfcf 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b52388129bf0097954515c097e83e6112de1b579 
ea1b7a0733906b8425d948ae94fba63c32b1d425 
a21c9e6ddfee6d21dff1f18c299cb94a47b32c9e
 176423 [dst_host=huxelrebe1,src_host=huxelrebe0]
 176449 [dst_host=huxelrebe0,src_host=huxelrebe1]
 179449 [dst_host=italia1,src_host=italia0]
 179497 [dst_host=albana1,src_host=albana0]
 179501 [dst_host=elbling0,src_host=elbling1]
 179518 [dst_host=nocera1,src_host=nocera0]
 179526 fail irrelevant
 179534 fail irrelevant
 179548 fail irrelevant
 179561 fail irrelevant
 179574 fail 8419dd3b69cfada783a2e6df315e45dd294b0d18 
57ba70da5312170883a3d622cd2aa3fd0e2ec7ae 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d2bfe289668e32940cca5da12bc201bf9b6c84d8 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
674acdd17808052519aafcbee1583ad89b66181a 
ea1b7a0733906b8425d948ae94fba63c32b1d425 
7a59096258fb9e9679538da8851fe00656841980
 179588 fail 8419dd3b69cfada783a2e6df315e45dd294b0d18 
57ba70da5312170883a3d622cd2aa3fd0e2ec7ae 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d2bfe289668e32940cca5da12bc201bf9b6c84d8 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
29c8a9e31a982874ce4e2c15f2bf82d5f8dc3517 
ea1b7a0733906b8425d948ae94fba63c32b1d425 
7a59096258fb9e9679538da8851fe00656841980
 179596 fail 8419dd3b69cfada783a2e6df315e45dd294b0d18 
57ba70da5312170883a3d622cd2aa3fd0e2ec7ae 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d2bfe289668e32940cca5da12bc201bf9b6c84d8 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
29c8a9e31a982874ce4e2c15f2bf82d5f8dc3517 
ea1b7a0733906b8425d948ae94fba63c32b1d425 
7a59096258fb9e9679538da8851fe00656841980
 179609 fail irrelevant
 179628 fail irrelevant
 179644 fail irrelevant
 179657 fail 8386242bd0f6c1cb242f9c711e2ef864bf114d0d 
57ba70da5312170883a3d622cd2aa3fd0e2ec7ae 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
961792c9d61f7e03e0c1b6b9f93b8b306df94bf9 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
652737c8090eb3792f8b4c4b22ab12d7cc32073f 
ea1b7a0733906b8425d948ae94fba63c32b1d425 
de819c96c863467b6e625cd7197d17682f6c6122
 179682 fail irrelevant
 179708 fail irrelevant
 179733 fail 5589a3e1f30ab6b9b3247b98f1a6697b0578923a 
57ba70da5312170883a3d622cd2aa3fd0e2ec7ae 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
410ca0ff94a42ee541dd6ceab70ea974eeb7e500 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
74c581b6452394e591f13beba9fea2ec0688e2f5 
ea1b7a0733906b8425d948ae94fba63c32b1d425 
36e49fc8cbad21a4308b4701caaa685ef04e120b
 179756 fail 5589a3e1f30ab6b9b3247b98f1a6697b0578923a 
57ba70da5312170883a3d622cd2aa3fd0e2ec7ae 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b17a3a133b18fb41493fba7d86e9b5804ea6a8cf 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
74c581b6452394e591f13beba9fea2ec0688e2f5 
ea1b7a0733906b8425d948ae94fba63c32b1d425 
36e49fc8cbad21a4308b4701caaa685ef04e120b
 179784 pass 0f350a4d070e952b0ecc7631708478ddfd43ba3f 
57ba70da5312170883a3d622cd2aa3fd0e2ec7ae 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
9d669016d968b0f3e17ce7df16ae51d85b0adfcf 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b52388129bf0097954515c097e83e6112de1b579 
ea1b7a0733906b8425d948ae94fba63c32b1d425 
a21c9e6ddfee6d21dff1f18c299cb94a47b32c9e
 179785 fail 5589a3e1f30ab6b9b3247b98f1a6697b0578923a 
57ba70da5312170883a3d622cd2aa3fd0e2ec7ae 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b17a3a133b18fb41493fba7d86e9b5804ea6a8cf 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
74c581b6452394e591f13beba9fea2ec0688e2f5 
ea1b7a0733906b8425d948ae94fba63c32b1d425 
36e49fc8cbad21a4308b4701caaa685ef04e120b
 179786 fail bc77182ea40457381222f472a37c2a2f38991de0 
57ba70da5312170883a3d622cd2aa3fd0e2ec7ae 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
a0f9628705e35c981ae95376f9ebedf877d09111 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
dea644928d7583d91170d013716bbbeb938cb938 
ea1b7a0733906b8425d948ae94fba63c32b1d425 
7a59096258fb9e9679538da8851fe00656841980
Searching for interesting versions
 Result found: flight 176407 (pass), for basis pass
 Result found: flight 179733 (fail), for basis failure (at ancestor ~2)
 Repro found: flight 179784 (pass), for basis pass
 Repro found: flight 179785 (fail), for basis failure
 12671644466 revisions at bc77182ea40457381222f472a37c2a2f38991de0 
57ba70da5312170883a3d622cd2aa3fd0e2ec7ae 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
a0f9628705e35c981ae95376f9ebedf877d09111 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
15002921e878e6cf485f655d580733b5319ea015 
ea1b7a0733906b8425d948ae94fba63c32b1d425 
7a59096258fb9e9679538da8851fe00656841980
 3361209881 revisions at bc77182ea40457381222f472a37c2a2f38991de0 
57ba70da5312170883a3d622cd2aa3fd0e2ec7ae 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
a0f9628705e35c981ae95376f9ebedf877d09111 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
e3b27e7985d57ce22fe0e308a27615acb07a1724 
ea1b7a0733906b8425d948ae94fba63c32b1d425 
7a59096258fb9e9679538da8851fe00656841980
Looking 6335822233 below bc77182ea40457381222f472a37c2a2f38991de0 
57ba70da5312170883a3d622cd2aa3fd0e2ec7ae 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
a0f9628705e35c981ae95376f9ebedf877d09111 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
15002921e878e6cf485f655d580733b5319ea015 
ea1b7a0733906b8425d948ae94fba63c32b1d425 
7a59096258fb9e9679538da8851fe00656841980.
Should test 3138e204b2e3f4d765af66faf1fc9b566de370dd 
57ba70da5312170883a3d622cd2aa3fd0e2ec7ae 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
a0f9628705e35c981ae95376f9ebedf877d09111 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
7b0f0aa55fd292fa3489755a3a896e496c51ea86 
ea1b7a0733906b8425d948ae94fba63c32b1d425 
7a59096258fb9e9679538da8851fe00656841980.
neato: graph is too large for cairo-renderer bitmaps. Scaling by 0.403415 to fit
pnmtopng: 89 colors found
Revision graph left in 
/home/logs/results/bisect/qemu-mainline/test-amd64-i386-libvirt-pair.guest-start--debian.{dot,ps,png,html,svg}.
Populating 179787...
Need 179787.test-amd64-i386-libvirt-pair (like 179756)
Creating 179787.test-amd64-i386-libvirt-pair (copying from 179756)
Need 179787.build-i386 (like 179756)
 revision_ovmf=a0f9628705e35c981ae95376f9ebedf877d09111
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=7b0f0aa55fd292fa3489755a3a896e496c51ea86
 revision_seabios=ea1b7a0733906b8425d948ae94fba63c32b1d425
 revision_xen=7a59096258fb9e9679538da8851fe00656841980
Searching for build-i386 (like 179756) to reuse...
Can reuse build 179673.build-i386.
Need 179787.build-i386-pvops (like 179756)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-i386-pvops (like 179756) to reuse...
Can reuse build-kern 179770.build-i386-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='179770.build-i386-pvops', 2='179787', 
3='test-amd64-i386-libvirt-pair', 4='kernbuildjob']
DB conflict (messages above may refer); retrying after 0.538734263814153...
Populating 179787...
Need 179787.test-amd64-i386-libvirt-pair (like 179756)
Creating 179787.test-amd64-i386-libvirt-pair (copying from 179756)
Need 179787.build-i386 (like 179756)
 revision_ovmf=a0f9628705e35c981ae95376f9ebedf877d09111
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=7b0f0aa55fd292fa3489755a3a896e496c51ea86
 revision_seabios=ea1b7a0733906b8425d948ae94fba63c32b1d425
 revision_xen=7a59096258fb9e9679538da8851fe00656841980
Can reuse build 179673.build-i386.
Need 179787.build-i386-pvops (like 179756)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 179770.build-i386-pvops.
Need 179787.build-i386-libvirt (like 179756)
 revision_libvirt=3138e204b2e3f4d765af66faf1fc9b566de370dd
 revision_libvirt_keycodemapdb=57ba70da5312170883a3d622cd2aa3fd0e2ec7ae
 revision_xen=7a59096258fb9e9679538da8851fe00656841980
Creating 179787.build-i386-libvirt (copying from 179756)
Need 179787.build-i386 (like 179756)
 revision_ovmf=a0f9628705e35c981ae95376f9ebedf877d09111
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=7b0f0aa55fd292fa3489755a3a896e496c51ea86
 revision_seabios=ea1b7a0733906b8425d948ae94fba63c32b1d425
 revision_xen=7a59096258fb9e9679538da8851fe00656841980
Can reuse build 179673.build-i386.
Need 179787.build-amd64 (like 179756)
 revision_ovmf=a0f9628705e35c981ae95376f9ebedf877d09111
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=7b0f0aa55fd292fa3489755a3a896e496c51ea86
 revision_seabios=ea1b7a0733906b8425d948ae94fba63c32b1d425
 revision_xen=7a59096258fb9e9679538da8851fe00656841980
Searching for build-amd64 (like 179756) to reuse...
Can reuse build 179673.build-amd64.
Checking for flail (since 176407)...
Flight 179787 ready to go.