[qemu-upstream-unstable bisection] 181976: 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://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/qemu-upstream-unstable/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-upstream-unstable/test-amd64-amd64-libvirt-vhd.guest-start--debian.repeat
 --summary-out=tmp/181976.bisection-summary --basis-template=180030 
--blessings=real,real-bisect,real-retry --flight=181976 qemu-upstream-unstable 
test-amd64-amd64-libvirt-vhd guest-start/debian.repeat
Searching for failure / basis pass:
 181963 fail [host=debina0] / 180030 [host=nocera1] 175982 [host=pinot1] 175963 
[host=sabro1] 175283 [host=fiano0] 171197 [host=italia0] 171180 [host=nocera1] 
167674 [host=godello0] 164679 [host=godello0] 163309 [host=albana1] 156560 
[host=fiano1] 156540 [host=godello0] 156301 [host=chardonnay1] 151544 
[host=godello1] 149875 [host=godello1] 141899 [host=elbling0] 140767 
[host=italia1] 140721 [host=pinot1] 140235 ok.
Failure / basis pass flights: 181963 / 140235
(tree with no url: minios)
(tree in basispass but not in latest: libvirt_gnulib)
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://xenbits.xen.org/qemu-xen.git
Tree: seabios git://xenbits.xen.org/osstest/seabios.git
Tree: xen git://xenbits.xen.org/xen.git
Latest fa0d5f4ebc0aa178d9dea278914f9149a4c4af54 
22b8996dba9041874845c7446ce89ec4ae2b713d 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
925c445fd37bf529ca78f9d6c416cca37c7e6da5 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
698407ef8395521a9a5b15ed9cd0b7e1fc258ded 
1281e340ad1d90c0cc8e8d902bb34f1871eb48cf 
4bf014c6f7d7cc9a9e017cef0eb5ff4bf27526e9
Basis pass 086764748e1a6b9aaf968db68145e05837eae3bd 
6280c94f306df6a20bbc100ba15a5a81af0366e6 
3ffe1e79c174b2093f7ee3df589a7705572c9620 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
501de8146d4fda1d423cd935316661746bdb750b 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
c81d7597747f29432a0e197bf2c2109e77f2b6cf 
30f1e41f04fb4c715d27f987f003cfc31c9ff4f3 
6c9639a72f0ca3a9430ef75f375877182281fdef
Generating revisions with ./adhoc-revtuple-generator  
git://xenbits.xen.org/libvirt.git#086764748e1a6b9aaf968db68145e05837eae3bd-fa0d5f4ebc0aa178d9dea278914f9149a4c4af54
 
https://gitlab.com/keycodemap/keycodemapdb.git#6280c94f306df6a20bbc100ba15a5a81af0366e6-22b8996dba9041874845c7446ce89ec4ae2b713d
 
git://xenbits.xen.org/linux-pvops.git#3ffe1e79c174b2093f7ee3df589a7705572c9620-c3038e718a19fc596f7b1baba0f83d5146dc7784
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0\
 dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860 
git://xenbits.xen.org/osstest/ovmf.git#501de8146d4fda1d423cd935316661746bdb750b-925c445fd37bf529ca78f9d6c416cca37c7e6da5
 
git://xenbits.xen.org/qemu-xen-traditional.git#d0d8ad39ecb51cd7497cd524484fe09f50876798-3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 
git://xenbits.xen.org/qemu-xen.git#c81d7597747f29432a0e197bf2c2109e77f2b6cf-698407ef8395521a9a5b15ed9cd0b7e1fc258ded
 
git://xenbits.xen.org/osstest/seabios.git#30f1e41f04fb4c715d27f987f003cfc31c9ff4f3-\
 1281e340ad1d90c0cc8e8d902bb34f1871eb48cf 
git://xenbits.xen.org/xen.git#6c9639a72f0ca3a9430ef75f375877182281fdef-4bf014c6f7d7cc9a9e017cef0eb5ff4bf27526e9
adhoc-revtuple-generator: tree discontiguous: libvirt
adhoc-revtuple-generator: tree discontiguous: linux-pvops
adhoc-revtuple-generator: tree discontiguous: qemu-xen
adhoc-revtuple-generator: tree discontiguous: xen
Loaded 7693 nodes in revision graph
Searching for test results:
 140198 [host=albana0]
 140235 pass 086764748e1a6b9aaf968db68145e05837eae3bd 
6280c94f306df6a20bbc100ba15a5a81af0366e6 
3ffe1e79c174b2093f7ee3df589a7705572c9620 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
501de8146d4fda1d423cd935316661746bdb750b 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
c81d7597747f29432a0e197bf2c2109e77f2b6cf 
30f1e41f04fb4c715d27f987f003cfc31c9ff4f3 
6c9639a72f0ca3a9430ef75f375877182281fdef
 140767 [host=italia1]
 149875 [host=godello1]
 140721 [host=pinot1]
 141899 [host=elbling0]
 151544 [host=godello1]
 156301 [host=chardonnay1]
 163309 [host=albana1]
 175982 [host=pinot1]
 156540 [host=godello0]
 156560 [host=fiano1]
 164679 [host=godello0]
 167674 [host=godello0]
 171180 [host=nocera1]
 175954 []
 175963 [host=sabro1]
 171197 [host=italia0]
 175283 [host=fiano0]
 181963 fail fa0d5f4ebc0aa178d9dea278914f9149a4c4af54 
22b8996dba9041874845c7446ce89ec4ae2b713d 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
925c445fd37bf529ca78f9d6c416cca37c7e6da5 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
698407ef8395521a9a5b15ed9cd0b7e1fc258ded 
1281e340ad1d90c0cc8e8d902bb34f1871eb48cf 
4bf014c6f7d7cc9a9e017cef0eb5ff4bf27526e9
 180030 [host=nocera1]
 181974 blocked 086764748e1a6b9aaf968db68145e05837eae3bd 
6280c94f306df6a20bbc100ba15a5a81af0366e6 
3ffe1e79c174b2093f7ee3df589a7705572c9620 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
501de8146d4fda1d423cd935316661746bdb750b 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
c81d7597747f29432a0e197bf2c2109e77f2b6cf 
30f1e41f04fb4c715d27f987f003cfc31c9ff4f3 
6c9639a72f0ca3a9430ef75f375877182281fdef
Searching for interesting versions
 Result found: flight 140235 (pass), for basis pass
 For basis failure, parent search stopping at 
086764748e1a6b9aaf968db68145e05837eae3bd 
6280c94f306df6a20bbc100ba15a5a81af0366e6 
3ffe1e79c174b2093f7ee3df589a7705572c9620 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
501de8146d4fda1d423cd935316661746bdb750b 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
c81d7597747f29432a0e197bf2c2109e77f2b6cf 
30f1e41f04fb4c715d27f987f003cfc31c9ff4f3 
6c9639a72f0ca3a9430ef75f375877182281fdef, results HASH(0x55dad6f28e20) 
HASH(0x55dad6f15860) Result found: flight 181963 (fail)\
 , for basis failure (at ancestor ~7692)
Need to reproduce basis pass (pass); had 1 already.
Should test 086764748e1a6b9aaf968db68145e05837eae3bd 
6280c94f306df6a20bbc100ba15a5a81af0366e6 
3ffe1e79c174b2093f7ee3df589a7705572c9620 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
501de8146d4fda1d423cd935316661746bdb750b 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
c81d7597747f29432a0e197bf2c2109e77f2b6cf 
30f1e41f04fb4c715d27f987f003cfc31c9ff4f3 
6c9639a72f0ca3a9430ef75f375877182281fdef.
neato: graph is too large for cairo-renderer bitmaps. Scaling by 0.108377 to fit
pnmtopng: 7 colors found
Revision graph left in 
/home/logs/results/bisect/qemu-upstream-unstable/test-amd64-amd64-libvirt-vhd.guest-start--debian.repeat.{dot,ps,png,html,svg}.
Populating 181976...
Need 181976.test-amd64-amd64-libvirt-vhd (like 181963)
Creating 181976.test-amd64-amd64-libvirt-vhd (copying from 181963)
Need 181976.build-amd64 (like 181963)
 revision_ovmf=501de8146d4fda1d423cd935316661746bdb750b
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=c81d7597747f29432a0e197bf2c2109e77f2b6cf
 revision_seabios=30f1e41f04fb4c715d27f987f003cfc31c9ff4f3
 revision_xen=6c9639a72f0ca3a9430ef75f375877182281fdef
Searching for build-amd64 (like 181963) to reuse...
Creating 181976.build-amd64 (copying from 181963)
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 0.509803007663326...
Populating 181976...
Need 181976.test-amd64-amd64-libvirt-vhd (like 181963)
Creating 181976.test-amd64-amd64-libvirt-vhd (copying from 181963)
Need 181976.build-amd64 (like 181963)
 revision_ovmf=501de8146d4fda1d423cd935316661746bdb750b
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=c81d7597747f29432a0e197bf2c2109e77f2b6cf
 revision_seabios=30f1e41f04fb4c715d27f987f003cfc31c9ff4f3
 revision_xen=6c9639a72f0ca3a9430ef75f375877182281fdef
Creating 181976.build-amd64 (copying from 181963)
Need 181976.build-amd64-pvops (like 181963)
 revision_linux=3ffe1e79c174b2093f7ee3df589a7705572c9620
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-amd64-pvops (like 181963) to reuse...
Can reuse build-kern 181974.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='181974.build-amd64-pvops', 2='181976', 
3='test-amd64-amd64-libvirt-vhd', 4='kernbuildjob']
DB conflict (messages above may refer); retrying after 1.65674734040562...
Populating 181976...
Need 181976.test-amd64-amd64-libvirt-vhd (like 181963)
Creating 181976.test-amd64-amd64-libvirt-vhd (copying from 181963)
Need 181976.build-amd64 (like 181963)
 revision_ovmf=501de8146d4fda1d423cd935316661746bdb750b
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=c81d7597747f29432a0e197bf2c2109e77f2b6cf
 revision_seabios=30f1e41f04fb4c715d27f987f003cfc31c9ff4f3
 revision_xen=6c9639a72f0ca3a9430ef75f375877182281fdef
Creating 181976.build-amd64 (copying from 181963)
Need 181976.build-amd64-pvops (like 181963)
 revision_linux=3ffe1e79c174b2093f7ee3df589a7705572c9620
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 181974.build-amd64-pvops.
Need 181976.build-amd64-libvirt (like 181963)
 revision_libvirt=086764748e1a6b9aaf968db68145e05837eae3bd
 revision_libvirt_keycodemapdb=6280c94f306df6a20bbc100ba15a5a81af0366e6
 revision_xen=6c9639a72f0ca3a9430ef75f375877182281fdef
Creating 181976.build-amd64-libvirt (copying from 181963)
Already created build-amd64
Already created build-amd64
Checking for flail (since 140235)...
Flight 181976 ready to go.