[libvirt bisection] 187579: testing test-amd64-amd64-libvirt-pair

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

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

Tree: libvirt https://gitlab.com/libvirt/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-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/libvirt/test-amd64-amd64-libvirt-pair.guest-start--debian
 --summary-out=tmp/187579.bisection-summary --basis-template=187513 
--blessings=real,real-bisect,real-retry --flight=187579 libvirt 
test-amd64-amd64-libvirt-pair guest-start/debian
Searching for failure / basis pass:
 187547 fail [dst_host=sabro1,src_host=sabro0] / 187513 
[dst_host=debina1,src_host=debina0] 187501 [dst_host=italia1,src_host=italia0] 
187489 [dst_host=godello0,src_host=godello1] 187414 
[dst_host=albana1,src_host=albana0] 187395 [dst_host=pinot0,src_host=pinot1] 
187374 [dst_host=fiano1,src_host=fiano0] 187357 
[dst_host=godello1,src_host=godello0] 187318 [dst_host=pinot1,src_host=pinot0] 
187308 [dst_host=debina1,src_host=debina0] 187298 ok.
Failure / basis pass flights: 187547 / 187298
(tree with no url: minios)
Tree: libvirt https://gitlab.com/libvirt/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 ecffc91d0232ce7a5ee98b8026f2e41926dffe83 
22b8996dba9041874845c7446ce89ec4ae2b713d 
69950617349402d1c952a54a5edc9a323a7c36b4 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b437b5ca4c1a6725897dfd0740de6ef20cacd226 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
0df9387c8983e1b1e72d8c574356f572342c03e6 
2424e4c04aa30d90e85073ea41d18a7845460783 
6471badeeec92db1cb8155066551f7509cd82efd
Basis pass 85e07fb1ceee7943879f8a374cabfa8ab858a3c6 
22b8996dba9041874845c7446ce89ec4ae2b713d 
ee5e09825b810498caeaaa3d46a3410768471053 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b158dad150bf02879668f72ce306445250838201 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
0df9387c8983e1b1e72d8c574356f572342c03e6 
ec0bc256ae0ea08a32d3e854e329cfbc141f07ad 
a30d438ce58b70c5955f5d37f776086ab8f88623
Generating revisions with ./adhoc-revtuple-generator  
https://gitlab.com/libvirt/libvirt.git#85e07fb1ceee7943879f8a374cabfa8ab858a3c6-ecffc91d0232ce7a5ee98b8026f2e41926dffe83
 
https://gitlab.com/keycodemap/keycodemapdb.git#22b8996dba9041874845c7446ce89ec4ae2b713d-22b8996dba9041874845c7446ce89ec4ae2b713d
 
git://xenbits.xen.org/linux-pvops.git#ee5e09825b810498caeaaa3d46a3410768471053-69950617349402d1c952a54a5edc9a323a7c36b4
 git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b\
 518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860 
git://xenbits.xen.org/osstest/ovmf.git#b158dad150bf02879668f72ce306445250838201-b437b5ca4c1a6725897dfd0740de6ef20cacd226
 
git://xenbits.xen.org/qemu-xen-traditional.git#3d273dd05e51e5a1ffba3d98c7437ee84e8f8764-3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 
git://xenbits.xen.org/qemu-xen.git#0df9387c8983e1b1e72d8c574356f572342c03e6-0df9387c8983e1b1e72d8c574356f572342c03e6
 git://xenbits.xen.org/osstest/seabios.git#ec0bc256ae0ea08a32d3e854e329cfbc141f\
 07ad-2424e4c04aa30d90e85073ea41d18a7845460783 
git://xenbits.xen.org/xen.git#a30d438ce58b70c5955f5d37f776086ab8f88623-6471badeeec92db1cb8155066551f7509cd82efd
Loaded 22698 nodes in revision graph
Searching for test results:
 187298 pass 85e07fb1ceee7943879f8a374cabfa8ab858a3c6 
22b8996dba9041874845c7446ce89ec4ae2b713d 
ee5e09825b810498caeaaa3d46a3410768471053 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b158dad150bf02879668f72ce306445250838201 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
0df9387c8983e1b1e72d8c574356f572342c03e6 
ec0bc256ae0ea08a32d3e854e329cfbc141f07ad 
a30d438ce58b70c5955f5d37f776086ab8f88623
 187308 [dst_host=debina1,src_host=debina0]
 187318 [dst_host=pinot1,src_host=pinot0]
 187357 [dst_host=godello1,src_host=godello0]
 187374 [dst_host=fiano1,src_host=fiano0]
 187395 [dst_host=pinot0,src_host=pinot1]
 187414 [dst_host=albana1,src_host=albana0]
 187489 [dst_host=godello0,src_host=godello1]
 187501 [dst_host=italia1,src_host=italia0]
 187513 [dst_host=debina1,src_host=debina0]
 187547 fail ecffc91d0232ce7a5ee98b8026f2e41926dffe83 
22b8996dba9041874845c7446ce89ec4ae2b713d 
69950617349402d1c952a54a5edc9a323a7c36b4 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b437b5ca4c1a6725897dfd0740de6ef20cacd226 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
0df9387c8983e1b1e72d8c574356f572342c03e6 
2424e4c04aa30d90e85073ea41d18a7845460783 
6471badeeec92db1cb8155066551f7509cd82efd
 187575 pass 85e07fb1ceee7943879f8a374cabfa8ab858a3c6 
22b8996dba9041874845c7446ce89ec4ae2b713d 
ee5e09825b810498caeaaa3d46a3410768471053 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b158dad150bf02879668f72ce306445250838201 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
0df9387c8983e1b1e72d8c574356f572342c03e6 
ec0bc256ae0ea08a32d3e854e329cfbc141f07ad 
a30d438ce58b70c5955f5d37f776086ab8f88623
 187577 fail ecffc91d0232ce7a5ee98b8026f2e41926dffe83 
22b8996dba9041874845c7446ce89ec4ae2b713d 
69950617349402d1c952a54a5edc9a323a7c36b4 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b437b5ca4c1a6725897dfd0740de6ef20cacd226 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
0df9387c8983e1b1e72d8c574356f572342c03e6 
2424e4c04aa30d90e85073ea41d18a7845460783 
6471badeeec92db1cb8155066551f7509cd82efd
Searching for interesting versions
 Result found: flight 187298 (pass), for basis pass
 For basis failure, parent search stopping at 
85e07fb1ceee7943879f8a374cabfa8ab858a3c6 
22b8996dba9041874845c7446ce89ec4ae2b713d 
ee5e09825b810498caeaaa3d46a3410768471053 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b158dad150bf02879668f72ce306445250838201 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
0df9387c8983e1b1e72d8c574356f572342c03e6 
ec0bc256ae0ea08a32d3e854e329cfbc141f07ad 
a30d438ce58b70c5955f5d37f776086ab8f88623, results HASH(0x5631224fcaa0) 
HASH(0x5631224e71d8) Result found: flight 187547 (fail)\
 , for basis failure (at ancestor ~9357)
 Repro found: flight 187575 (pass), for basis pass
 Repro found: flight 187577 (fail), for basis failure
 756 revisions at 8666523b7d0891c38a7c9c138c4cc318eddfefeb 
22b8996dba9041874845c7446ce89ec4ae2b713d 
69950617349402d1c952a54a5edc9a323a7c36b4 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b437b5ca4c1a6725897dfd0740de6ef20cacd226 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
0df9387c8983e1b1e72d8c574356f572342c03e6 
2424e4c04aa30d90e85073ea41d18a7845460783 
6471badeeec92db1cb8155066551f7509cd82efd
Looking 378 below 8666523b7d0891c38a7c9c138c4cc318eddfefeb 
22b8996dba9041874845c7446ce89ec4ae2b713d 
69950617349402d1c952a54a5edc9a323a7c36b4 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b437b5ca4c1a6725897dfd0740de6ef20cacd226 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
0df9387c8983e1b1e72d8c574356f572342c03e6 
2424e4c04aa30d90e85073ea41d18a7845460783 
6471badeeec92db1cb8155066551f7509cd82efd.
Should test 76f6caee3c60e171e37eaa15772b02291d65011f 
22b8996dba9041874845c7446ce89ec4ae2b713d 
c5384273ce2155a5db054a9f5c60b59e374d4bc0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
01735bbe4a46a6fb7d5d739d0fc5a14897ad18da 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
0df9387c8983e1b1e72d8c574356f572342c03e6 
ec0bc256ae0ea08a32d3e854e329cfbc141f07ad 
99f942f3d410059dc223ee0a908827e928ef3592.
neato: graph is too large for cairo-renderer bitmaps. Scaling by 0.735395 to fit
pnmtopng: 33 colors found
Revision graph left in 
/home/logs/results/bisect/libvirt/test-amd64-amd64-libvirt-pair.guest-start--debian.{dot,ps,png,html,svg}.
Populating 187579...
Need 187579.test-amd64-amd64-libvirt-pair (like 187547)
Creating 187579.test-amd64-amd64-libvirt-pair (copying from 187547)
Need 187579.build-amd64 (like 187547)
 revision_ovmf=01735bbe4a46a6fb7d5d739d0fc5a14897ad18da
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=0df9387c8983e1b1e72d8c574356f572342c03e6
 revision_seabios=ec0bc256ae0ea08a32d3e854e329cfbc141f07ad
 revision_xen=99f942f3d410059dc223ee0a908827e928ef3592
Searching for build-amd64 (like 187547) to reuse...
Can reuse build 187555.build-amd64.
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='187555.build-amd64', 2='187579', 
3='test-amd64-amd64-libvirt-pair', 4='buildjob']
DB conflict (messages above may refer); retrying after 0.440011174957366...
Populating 187579...
Need 187579.test-amd64-amd64-libvirt-pair (like 187547)
Creating 187579.test-amd64-amd64-libvirt-pair (copying from 187547)
Need 187579.build-amd64 (like 187547)
 revision_ovmf=01735bbe4a46a6fb7d5d739d0fc5a14897ad18da
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=0df9387c8983e1b1e72d8c574356f572342c03e6
 revision_seabios=ec0bc256ae0ea08a32d3e854e329cfbc141f07ad
 revision_xen=99f942f3d410059dc223ee0a908827e928ef3592
Can reuse build 187555.build-amd64.
Need 187579.build-amd64-pvops (like 187547)
 revision_linux=c5384273ce2155a5db054a9f5c60b59e374d4bc0
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-amd64-pvops (like 187547) to reuse...
Creating 187579.build-amd64-pvops (copying from 187547)
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 1.91252456763226...
Populating 187579...
Need 187579.test-amd64-amd64-libvirt-pair (like 187547)
Creating 187579.test-amd64-amd64-libvirt-pair (copying from 187547)
Need 187579.build-amd64 (like 187547)
 revision_ovmf=01735bbe4a46a6fb7d5d739d0fc5a14897ad18da
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=0df9387c8983e1b1e72d8c574356f572342c03e6
 revision_seabios=ec0bc256ae0ea08a32d3e854e329cfbc141f07ad
 revision_xen=99f942f3d410059dc223ee0a908827e928ef3592
Can reuse build 187555.build-amd64.
Need 187579.build-amd64-pvops (like 187547)
 revision_linux=c5384273ce2155a5db054a9f5c60b59e374d4bc0
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Creating 187579.build-amd64-pvops (copying from 187547)
Need 187579.build-amd64-libvirt (like 187547)
 revision_libvirt=76f6caee3c60e171e37eaa15772b02291d65011f
 revision_libvirt_keycodemapdb=22b8996dba9041874845c7446ce89ec4ae2b713d
 revision_xen=99f942f3d410059dc223ee0a908827e928ef3592
Creating 187579.build-amd64-libvirt (copying from 187547)
Need 187579.build-amd64 (like 187547)
 revision_ovmf=01735bbe4a46a6fb7d5d739d0fc5a14897ad18da
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=0df9387c8983e1b1e72d8c574356f572342c03e6
 revision_seabios=ec0bc256ae0ea08a32d3e854e329cfbc141f07ad
 revision_xen=99f942f3d410059dc223ee0a908827e928ef3592
Can reuse build 187555.build-amd64.
Need 187579.build-amd64 (like 187547)
 revision_ovmf=01735bbe4a46a6fb7d5d739d0fc5a14897ad18da
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=0df9387c8983e1b1e72d8c574356f572342c03e6
 revision_seabios=ec0bc256ae0ea08a32d3e854e329cfbc141f07ad
 revision_xen=99f942f3d410059dc223ee0a908827e928ef3592
Can reuse build 187555.build-amd64.
Checking for flail (since 187298)...
Flight 187579 ready to go.