[qemu-mainline bisection] 176087: 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://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 git://git.qemu.org/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-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/qemu-mainline/test-amd64-amd64-libvirt-vhd.guest-start--debian.repeat
 --summary-out=tmp/176087.bisection-summary --basis-template=176022 
--blessings=real,real-bisect,real-retry --flight=176087 qemu-mainline 
test-amd64-amd64-libvirt-vhd guest-start/debian.repeat
Searching for failure / basis pass:
 176069 fail [host=huxelrebe1] / 176022 [host=himrod0] 176008 [host=sabro1] 
175998 [host=italia0] 175991 [host=godello0] 175977 [host=sabro0] 175962 
[host=elbling0] 175743 [host=nobling1] 175735 [host=albana0] 175637 
[host=albana1] 175627 [host=debina0] 175619 [host=himrod0] 175614 [host=fiano0] 
175595 [host=debina1] 175590 [host=nocera1] 175583 [host=godello0] 175571 
[host=godello0] 175457 [host=sabro0] 175344 [host=elbling0] 175321 
[host=italia1] 175297 [host=godello1] 175186 [host=nobling1] 1\
 75068 [host=sabro0] 175051 [host=debina0] 175043 [host=himrod0] 174993 
[host=albana1] 174989 [host=sabro1] 174976 [host=godello0] 174963 
[host=italia0] 174949 [host=pinot1] 174923 [host=italia1] 174899 ok.
Failure / basis pass flights: 176069 / 174899
(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 git://git.qemu.org/qemu.git
Tree: seabios git://xenbits.xen.org/osstest/seabios.git
Tree: xen git://xenbits.xen.org/xen.git
Latest 57b0678590708de081e4498e164b86d5c8c85024 
57ba70da5312170883a3d622cd2aa3fd0e2ec7ae 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
37d3eb026a766b2405daae47e02094c2ec248646 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
00b1faea41d283e931256aa78aa975a369ec3ae6 
645a64b4911d7cadf5749d7375544fc2384e70ba 
f588e7b7cb70800533aaa8a2a9d7a4b32d10b363
Basis pass 0b17b1b0a48de6d19404014ff5f0303ab9782028 
57ba70da5312170883a3d622cd2aa3fd0e2ec7ae 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
fff6d81270b57ee786ea18ad74f43149b9f03494 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
6d71357a3b651ec9db126e4862b77e13165427f5 
46de2eec93bffa0706e6229c0da2919763c8eb04 
f5d56f4b253072264efc0fece698a91779e362f5
Generating revisions with ./adhoc-revtuple-generator  
git://xenbits.xen.org/libvirt.git#0b17b1b0a48de6d19404014ff5f0303ab9782028-57b0678590708de081e4498e164b86d5c8c85024
 
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#fff6d81270b57ee786ea18ad74f43149b9f03494-37d3eb026a766b2405daae47e02094c2ec248646
 
git://xenbits.xen.org/qemu-xen-traditional.git#3d273dd05e51e5a1ffba3d98c7437ee84e8f8764-3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 
git://git.qemu.org/qemu.git#6d71357a3b651ec9db126e4862b77e13165427f5-00b1faea41d283e931256aa78aa975a369ec3ae6
 
git://xenbits.xen.org/osstest/seabios.git#46de2eec93bffa0706e6229c0da2919763c8eb04-645a64b\
 4911d7cadf5749d7375544fc2384e70ba 
git://xenbits.xen.org/xen.git#f5d56f4b253072264efc0fece698a91779e362f5-f588e7b7cb70800533aaa8a2a9d7a4b32d10b363
Loaded 57893 nodes in revision graph
Searching for test results:
 175590 [host=nocera1]
 175595 [host=debina1]
 175603 [host=elbling1]
 175609 [host=elbling1]
 175611 [host=elbling1]
 175614 [host=fiano0]
 175619 [host=himrod0]
 175623 [host=debina0]
 175627 [host=debina0]
 175637 [host=albana1]
 175643 []
 175647 []
 175654 []
 175664 []
 175672 []
 175681 []
 175691 []
 175703 []
 175709 []
 175716 []
 175719 []
 175722 []
 175725 []
 175727 []
 175729 []
 175733 []
 175735 [host=albana0]
 175743 [host=nobling1]
 175750 []
 175835 []
 175858 []
 175911 []
 175908 []
 175952 []
 175962 [host=elbling0]
 175977 [host=sabro0]
 175991 [host=godello0]
 175998 [host=italia0]
 176008 [host=sabro1]
 176022 [host=himrod0]
 176069 fail 57b0678590708de081e4498e164b86d5c8c85024 
57ba70da5312170883a3d622cd2aa3fd0e2ec7ae 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
37d3eb026a766b2405daae47e02094c2ec248646 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
00b1faea41d283e931256aa78aa975a369ec3ae6 
645a64b4911d7cadf5749d7375544fc2384e70ba 
f588e7b7cb70800533aaa8a2a9d7a4b32d10b363
 176079 pass 0b17b1b0a48de6d19404014ff5f0303ab9782028 
57ba70da5312170883a3d622cd2aa3fd0e2ec7ae 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
fff6d81270b57ee786ea18ad74f43149b9f03494 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
6d71357a3b651ec9db126e4862b77e13165427f5 
46de2eec93bffa0706e6229c0da2919763c8eb04 
f5d56f4b253072264efc0fece698a91779e362f5
 176083 fail 57b0678590708de081e4498e164b86d5c8c85024 
57ba70da5312170883a3d622cd2aa3fd0e2ec7ae 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
37d3eb026a766b2405daae47e02094c2ec248646 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
00b1faea41d283e931256aa78aa975a369ec3ae6 
645a64b4911d7cadf5749d7375544fc2384e70ba 
f588e7b7cb70800533aaa8a2a9d7a4b32d10b363
 174899 pass 0b17b1b0a48de6d19404014ff5f0303ab9782028 
57ba70da5312170883a3d622cd2aa3fd0e2ec7ae 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
fff6d81270b57ee786ea18ad74f43149b9f03494 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
6d71357a3b651ec9db126e4862b77e13165427f5 
46de2eec93bffa0706e6229c0da2919763c8eb04 
f5d56f4b253072264efc0fece698a91779e362f5
 174923 [host=italia1]
 174935 [host=pinot1]
 174949 [host=pinot1]
 174963 [host=italia0]
 174976 [host=godello0]
 174989 [host=sabro1]
 174993 [host=albana1]
 175043 [host=himrod0]
 175051 [host=debina0]
 175068 [host=sabro0]
 175186 [host=nobling1]
 175267 [host=godello1]
 175297 [host=godello1]
 175321 [host=italia1]
 175344 [host=elbling0]
 175377 [host=godello0]
 175394 [host=godello0]
 175443 [host=sabro0]
 175457 [host=sabro0]
 175571 [host=godello0]
 175583 [host=godello0]
Searching for interesting versions
 Result found: flight 174899 (pass), for basis pass
 Result found: flight 176069 (fail), for basis failure
 Repro found: flight 176079 (pass), for basis pass
 Repro found: flight 176083 (fail), for basis failure
 44708352030 revisions at 57b0678590708de081e4498e164b86d5c8c85024 
57ba70da5312170883a3d622cd2aa3fd0e2ec7ae 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
37d3eb026a766b2405daae47e02094c2ec248646 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
65cc5ccf06a74c98de73ec683d9a543baa302a12 
645a64b4911d7cadf5749d7375544fc2384e70ba 
f588e7b7cb70800533aaa8a2a9d7a4b32d10b363
 44708352056 revisions at 57b0678590708de081e4498e164b86d5c8c85024 
57ba70da5312170883a3d622cd2aa3fd0e2ec7ae 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
37d3eb026a766b2405daae47e02094c2ec248646 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
3b07a936d3bfe97b07ddffcfbb532985a88033dd 
645a64b4911d7cadf5749d7375544fc2384e70ba 
f588e7b7cb70800533aaa8a2a9d7a4b32d10b363
Looking 22354176028 below 57b0678590708de081e4498e164b86d5c8c85024 
57ba70da5312170883a3d622cd2aa3fd0e2ec7ae 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
37d3eb026a766b2405daae47e02094c2ec248646 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
3b07a936d3bfe97b07ddffcfbb532985a88033dd 
645a64b4911d7cadf5749d7375544fc2384e70ba 
f588e7b7cb70800533aaa8a2a9d7a4b32d10b363.
Should test 16bfbc8cd2b4a039d3e846dceca807a9cc15849b 
57ba70da5312170883a3d622cd2aa3fd0e2ec7ae 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
51411435d559c55eaf38c02baf5d76da78bb658d 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
70d17c3eedefe36b0f423575b57dc9708c4a9d57 
645a64b4911d7cadf5749d7375544fc2384e70ba 
f588e7b7cb70800533aaa8a2a9d7a4b32d10b363.
neato: graph is too large for cairo-renderer bitmaps. Scaling by 0.435842 to fit
pnmtopng: 74 colors found
Revision graph left in 
/home/logs/results/bisect/qemu-mainline/test-amd64-amd64-libvirt-vhd.guest-start--debian.repeat.{dot,ps,png,html,svg}.
Populating 176087...
Need 176087.test-amd64-amd64-libvirt-vhd (like 176069)
Creating 176087.test-amd64-amd64-libvirt-vhd (copying from 176069)
Need 176087.build-amd64 (like 176069)
 revision_ovmf=51411435d559c55eaf38c02baf5d76da78bb658d
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=70d17c3eedefe36b0f423575b57dc9708c4a9d57
 revision_seabios=645a64b4911d7cadf5749d7375544fc2384e70ba
 revision_xen=f588e7b7cb70800533aaa8a2a9d7a4b32d10b363
Searching for build-amd64 (like 176069) to reuse...
Creating 176087.build-amd64 (copying from 176069)
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 0.925804322426306...
Populating 176087...
Need 176087.test-amd64-amd64-libvirt-vhd (like 176069)
Creating 176087.test-amd64-amd64-libvirt-vhd (copying from 176069)
Need 176087.build-amd64 (like 176069)
 revision_ovmf=51411435d559c55eaf38c02baf5d76da78bb658d
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=70d17c3eedefe36b0f423575b57dc9708c4a9d57
 revision_seabios=645a64b4911d7cadf5749d7375544fc2384e70ba
 revision_xen=f588e7b7cb70800533aaa8a2a9d7a4b32d10b363
Creating 176087.build-amd64 (copying from 176069)
Need 176087.build-amd64-pvops (like 176069)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-amd64-pvops (like 176069) to reuse...
Can reuse build-kern 176069.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='176069.build-amd64-pvops', 2='176087', 
3='test-amd64-amd64-libvirt-vhd', 4='kernbuildjob']
DB conflict (messages above may refer); retrying after 1.84516318160507...
Populating 176087...
Need 176087.test-amd64-amd64-libvirt-vhd (like 176069)
Creating 176087.test-amd64-amd64-libvirt-vhd (copying from 176069)
Need 176087.build-amd64 (like 176069)
 revision_ovmf=51411435d559c55eaf38c02baf5d76da78bb658d
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=70d17c3eedefe36b0f423575b57dc9708c4a9d57
 revision_seabios=645a64b4911d7cadf5749d7375544fc2384e70ba
 revision_xen=f588e7b7cb70800533aaa8a2a9d7a4b32d10b363
Creating 176087.build-amd64 (copying from 176069)
Need 176087.build-amd64-pvops (like 176069)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 176069.build-amd64-pvops.
Need 176087.build-amd64-libvirt (like 176069)
 revision_libvirt=16bfbc8cd2b4a039d3e846dceca807a9cc15849b
 revision_libvirt_keycodemapdb=57ba70da5312170883a3d622cd2aa3fd0e2ec7ae
 revision_xen=f588e7b7cb70800533aaa8a2a9d7a4b32d10b363
Creating 176087.build-amd64-libvirt (copying from 176069)
Already created build-amd64
Already created build-amd64
Checking for flail (since 174899)...
Flight 176087 ready to go.