[linux-linus bisection] doubtful test-amd64-amd64-libvirt-pair

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

branch xen-unstable
xenbranch xen-unstable
job test-amd64-amd64-libvirt-pair
testid debian-fixup/dst_host

Tree: libvirt git://xenbits.xen.org/libvirt.git
Tree: libvirt_gnulib https://git.savannah.gnu.org/git/gnulib.git/
Tree: libvirt_keycodemapdb https://gitlab.com/keycodemap/keycodemapdb.git
Tree: linux git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.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: xen git://xenbits.xen.org/xen.git

*** Flailing - >=5 identical flights to no useful effect ***
  Bisector is flailing: >=5 identical flights generated.
  Problem occurs when attempting to test this revision:
   03a07357e1a679e9ac30adc673b157c89ca1fb67 
8089c00979a5b089cff592c6b91420e595657167 
df4e56f8fab65ba714ec18f4e7338a966a1620ad 
fa3d493f7a573b4e4e2538486e912093a0161c1b 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
ef529e6ab7c31290a33045bb1f1837447cc0eb56 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
de5b678ca4dcdfa83e322491d478d66df56c1986 
860d6e158dbb581c3aabc6a20ae8d83b325bffd8
  
  Identical previous flights on this branch:
   136615  started 2019-05-20 12:05:38 Z  blessed real-bisect
   136612  started 2019-05-20 10:56:34 Z  blessed real-bisect
   136608  started 2019-05-20 10:18:59 Z  blessed real-bisect
   136605  started 2019-05-20 09:23:29 Z  blessed real-bisect
   136604  started 2019-05-20 08:42:36 Z  blessed real-bisect
   136616  just generated


----------------------------------------
Running cs-bisection-step 
--graph-out=/home/logs/results/bisect/linux-linus/test-amd64-amd64-libvirt-pair.debian-fixup--dst_host
 --summary-out=tmp/136616.bisection-summary --basis-template=133580 
--blessings=real,real-bisect --flight=136616 linux-linus 
test-amd64-amd64-libvirt-pair debian-fixup/dst_host
Searching for failure / basis pass:
 136433 fail [dst_host=italia0,src_host=italia1] / 135873 
[dst_host=chardonnay1,src_host=chardonnay0] 135753 
[dst_host=italia1,src_host=italia0] 135539 [dst_host=albana1,src_host=albana0] 
135443 [dst_host=godello0,src_host=godello1] 135426 
[dst_host=godello1,src_host=godello0] 135223 
[dst_host=chardonnay1,src_host=chardonnay0] 135057 
[dst_host=italia1,src_host=italia0] 134984 
[dst_host=elbling0,src_host=elbling1] 134885 
[dst_host=baroque1,src_host=baroque0] 134749 [dst_host=fiano1,src_host=fiano\
 0] 133995 [dst_host=pinot1,src_host=pinot0] 133973 
[dst_host=godello0,src_host=godello1] 133934 
[dst_host=godello1,src_host=godello0] 133902 
[dst_host=merlot0,src_host=merlot1] 133863 [dst_host=fiano1,src_host=fiano0] 
133829 [dst_host=baroque0,src_host=baroque1] 133778 ok.
Failure / basis pass flights: 136433 / 133778
(tree with no url: minios)
(tree with no url: seabios)
Tree: libvirt git://xenbits.xen.org/libvirt.git
Tree: libvirt_gnulib https://git.savannah.gnu.org/git/gnulib.git/
Tree: libvirt_keycodemapdb https://gitlab.com/keycodemap/keycodemapdb.git
Tree: linux git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.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: xen git://xenbits.xen.org/xen.git
Latest 9dd5bc151c51980807a29d59220290173f260b5a 
8089c00979a5b089cff592c6b91420e595657167 
6280c94f306df6a20bbc100ba15a5a81af0366e6 
a6a4b66bd8f41922c543f7a820c66ed59c25995e 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
96ef5a8e30a8da33eaab09f13cc8d752342717a5 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
9cca02d8ffc23e9688a971d858e4ffdff5389b11 
e83077a3d11072708a5c38fa09fa9d011914e2a1
Basis pass 7a05c739c26decb8ff0eef4f6c75ce3ef729532d 
8089c00979a5b089cff592c6b91420e595657167 
16e5b0787687d8904dad2c026107409eb9bfcb95 
fa3d493f7a573b4e4e2538486e912093a0161c1b 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
ef529e6ab7c31290a33045bb1f1837447cc0eb56 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
de5b678ca4dcdfa83e322491d478d66df56c1986 
4deeaf2a3ee50b096426eea41a4c9b96ded0f029
Generating revisions with ./adhoc-revtuple-generator  
git://xenbits.xen.org/libvirt.git#7a05c739c26decb8ff0eef4f6c75ce3ef729532d-9dd5bc151c51980807a29d59220290173f260b5a
 
https://git.savannah.gnu.org/git/gnulib.git/#8089c00979a5b089cff592c6b91420e595657167-8089c00979a5b089cff592c6b91420e595657167
 
https://gitlab.com/keycodemap/keycodemapdb.git#16e5b0787687d8904dad2c026107409eb9bfcb95-6280c94f306df6a20bbc100ba15a5a81af0366e6
 git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.git#fa3d4\
 93f7a573b4e4e2538486e912093a0161c1b-a6a4b66bd8f41922c543f7a820c66ed59c25995e 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
 
git://xenbits.xen.org/osstest/ovmf.git#ef529e6ab7c31290a33045bb1f1837447cc0eb56-96ef5a8e30a8da33eaab09f13cc8d752342717a5
 
git://xenbits.xen.org/qemu-xen-traditional.git#d0d8ad39ecb51cd7497cd524484fe09f50876798-d0d8ad39ecb51cd7497cd524484fe09f50876798
 git://xenbits.xen.org/qemu-xen.git#de5b678\
 ca4dcdfa83e322491d478d66df56c1986-9cca02d8ffc23e9688a971d858e4ffdff5389b11 
git://xenbits.xen.org/xen.git#4deeaf2a3ee50b096426eea41a4c9b96ded0f029-e83077a3d11072708a5c38fa09fa9d011914e2a1
adhoc-revtuple-generator: tree discontiguous: linux-2.6
adhoc-revtuple-generator: tree discontiguous: ovmf
adhoc-revtuple-generator: tree discontiguous: qemu-xen
Use of uninitialized value $parents in array dereference at 
./adhoc-revtuple-generator line 465.
Use of uninitialized value in concatenation (.) or string at 
./adhoc-revtuple-generator line 465.
Loaded 2064 nodes in revision graph
Searching for test results:
 133673 [dst_host=italia1,src_host=italia0]
 133695 [dst_host=baroque1,src_host=baroque0]
 133778 pass 7a05c739c26decb8ff0eef4f6c75ce3ef729532d 
8089c00979a5b089cff592c6b91420e595657167 
16e5b0787687d8904dad2c026107409eb9bfcb95 
fa3d493f7a573b4e4e2538486e912093a0161c1b 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
ef529e6ab7c31290a33045bb1f1837447cc0eb56 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
de5b678ca4dcdfa83e322491d478d66df56c1986 
4deeaf2a3ee50b096426eea41a4c9b96ded0f029
 133738 [dst_host=merlot1,src_host=merlot0]
 133829 [dst_host=baroque0,src_host=baroque1]
 133902 [dst_host=merlot0,src_host=merlot1]
 133863 [dst_host=fiano1,src_host=fiano0]
 133934 [dst_host=godello1,src_host=godello0]
 133973 [dst_host=godello0,src_host=godello1]
 133995 [dst_host=pinot1,src_host=pinot0]
 134749 [dst_host=fiano1,src_host=fiano0]
 134885 [dst_host=baroque1,src_host=baroque0]
 134984 [dst_host=elbling0,src_host=elbling1]
 135057 [dst_host=italia1,src_host=italia0]
 135223 [dst_host=chardonnay1,src_host=chardonnay0]
 135426 [dst_host=godello1,src_host=godello0]
 135443 [dst_host=godello0,src_host=godello1]
 135539 [dst_host=albana1,src_host=albana0]
 135753 [dst_host=italia1,src_host=italia0]
 135873 [dst_host=chardonnay1,src_host=chardonnay0]
 135988 fail irrelevant
 136116 fail irrelevant
 136243 fail irrelevant
 136433 fail 9dd5bc151c51980807a29d59220290173f260b5a 
8089c00979a5b089cff592c6b91420e595657167 
6280c94f306df6a20bbc100ba15a5a81af0366e6 
a6a4b66bd8f41922c543f7a820c66ed59c25995e 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
96ef5a8e30a8da33eaab09f13cc8d752342717a5 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
9cca02d8ffc23e9688a971d858e4ffdff5389b11 
e83077a3d11072708a5c38fa09fa9d011914e2a1
 136591 pass 7a05c739c26decb8ff0eef4f6c75ce3ef729532d 
8089c00979a5b089cff592c6b91420e595657167 
16e5b0787687d8904dad2c026107409eb9bfcb95 
fa3d493f7a573b4e4e2538486e912093a0161c1b 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
ef529e6ab7c31290a33045bb1f1837447cc0eb56 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
de5b678ca4dcdfa83e322491d478d66df56c1986 
4deeaf2a3ee50b096426eea41a4c9b96ded0f029
 136599 pass fb0d6049cccf68ac3231aabec59e7bc0ded6b9c3 
8089c00979a5b089cff592c6b91420e595657167 
df4e56f8fab65ba714ec18f4e7338a966a1620ad 
fa3d493f7a573b4e4e2538486e912093a0161c1b 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
ef529e6ab7c31290a33045bb1f1837447cc0eb56 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
de5b678ca4dcdfa83e322491d478d66df56c1986 
9b8b3f300f1f8aa93d7d4590d92bc746ce6412cb
 136596 fail 9dd5bc151c51980807a29d59220290173f260b5a 
8089c00979a5b089cff592c6b91420e595657167 
6280c94f306df6a20bbc100ba15a5a81af0366e6 
a6a4b66bd8f41922c543f7a820c66ed59c25995e 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
96ef5a8e30a8da33eaab09f13cc8d752342717a5 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
9cca02d8ffc23e9688a971d858e4ffdff5389b11 
e83077a3d11072708a5c38fa09fa9d011914e2a1
 136602 pass c94db5fef580ab678755b4e3ca7dbb8adf90f5ac 
8089c00979a5b089cff592c6b91420e595657167 
df4e56f8fab65ba714ec18f4e7338a966a1620ad 
fa3d493f7a573b4e4e2538486e912093a0161c1b 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
ef529e6ab7c31290a33045bb1f1837447cc0eb56 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
de5b678ca4dcdfa83e322491d478d66df56c1986 
d59e4dadba52b40c4a5f07f18039b42323469672
 136604 !! flight 136604 missing revision for libvirt_gnulib
!! flight 136604 missing revision for libvirt_keycodemapdb
 136605 !! flight 136605 missing revision for libvirt_gnulib
!! flight 136605 missing revision for libvirt_keycodemapdb
 136608 !! flight 136608 missing revision for libvirt_gnulib
!! flight 136608 missing revision for libvirt_keycodemapdb
 136612 !! flight 136612 missing revision for libvirt_gnulib
!! flight 136612 missing revision for libvirt_keycodemapdb
 136615 !! flight 136615 missing revision for libvirt_gnulib
!! flight 136615 missing revision for libvirt_keycodemapdb
Searching for interesting versions
 Result found: flight 133778 (pass), for basis pass
 Result found: flight 136433 (fail), for basis failure
 Repro found: flight 136591 (pass), for basis pass
 Repro found: flight 136596 (fail), for basis failure
 458 revisions at 9dd5bc151c51980807a29d59220290173f260b5a 
8089c00979a5b089cff592c6b91420e595657167 
6280c94f306df6a20bbc100ba15a5a81af0366e6 
fa3d493f7a573b4e4e2538486e912093a0161c1b 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
96ef5a8e30a8da33eaab09f13cc8d752342717a5 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
9cca02d8ffc23e9688a971d858e4ffdff5389b11 
e83077a3d11072708a5c38fa09fa9d011914e2a1
Looking 229 below 9dd5bc151c51980807a29d59220290173f260b5a 
8089c00979a5b089cff592c6b91420e595657167 
6280c94f306df6a20bbc100ba15a5a81af0366e6 
fa3d493f7a573b4e4e2538486e912093a0161c1b 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
96ef5a8e30a8da33eaab09f13cc8d752342717a5 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
9cca02d8ffc23e9688a971d858e4ffdff5389b11 
e83077a3d11072708a5c38fa09fa9d011914e2a1.
Should test 03a07357e1a679e9ac30adc673b157c89ca1fb67 
8089c00979a5b089cff592c6b91420e595657167 
df4e56f8fab65ba714ec18f4e7338a966a1620ad 
fa3d493f7a573b4e4e2538486e912093a0161c1b 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
ef529e6ab7c31290a33045bb1f1837447cc0eb56 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
de5b678ca4dcdfa83e322491d478d66df56c1986 
860d6e158dbb581c3aabc6a20ae8d83b325bffd8.
dot: graph is too large for cairo-renderer bitmaps. Scaling by 0.606123 to fit
pnmtopng: 55 colors found
Revision graph left in 
/home/logs/results/bisect/linux-linus/test-amd64-amd64-libvirt-pair.debian-fixup--dst_host.{dot,ps,png,html,svg}.
Populating 136616...
Need 136616.test-amd64-amd64-libvirt-pair (like 136433)
Creating 136616.test-amd64-amd64-libvirt-pair (copying from 136433)
Need 136616.build-amd64 (like 136433)
 revision_ovmf=ef529e6ab7c31290a33045bb1f1837447cc0eb56
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=de5b678ca4dcdfa83e322491d478d66df56c1986
 revision_xen=860d6e158dbb581c3aabc6a20ae8d83b325bffd8
Searching for build-amd64 (like 136433) to reuse...
Creating 136616.build-amd64 (copying from 136433)
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...
Populating 136616...
Need 136616.test-amd64-amd64-libvirt-pair (like 136433)
Creating 136616.test-amd64-amd64-libvirt-pair (copying from 136433)
Need 136616.build-amd64 (like 136433)
 revision_ovmf=ef529e6ab7c31290a33045bb1f1837447cc0eb56
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=de5b678ca4dcdfa83e322491d478d66df56c1986
 revision_xen=860d6e158dbb581c3aabc6a20ae8d83b325bffd8
Creating 136616.build-amd64 (copying from 136433)
Need 136616.build-amd64-pvops (like 136433)
 revision_linux=fa3d493f7a573b4e4e2538486e912093a0161c1b
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-amd64-pvops (like 136433) to reuse...
Can reuse build-kern 136591.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='136591.build-amd64-pvops', 2='136616', 
3='test-amd64-amd64-libvirt-pair', 4='kernbuildjob']
DB conflict (messages above may refer); retrying...
Populating 136616...
Need 136616.test-amd64-amd64-libvirt-pair (like 136433)
Creating 136616.test-amd64-amd64-libvirt-pair (copying from 136433)
Need 136616.build-amd64 (like 136433)
 revision_ovmf=ef529e6ab7c31290a33045bb1f1837447cc0eb56
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=de5b678ca4dcdfa83e322491d478d66df56c1986
 revision_xen=860d6e158dbb581c3aabc6a20ae8d83b325bffd8
Creating 136616.build-amd64 (copying from 136433)
Need 136616.build-amd64-pvops (like 136433)
 revision_linux=fa3d493f7a573b4e4e2538486e912093a0161c1b
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 136591.build-amd64-pvops.
Need 136616.build-amd64-libvirt (like 136433)
 revision_libvirt=03a07357e1a679e9ac30adc673b157c89ca1fb67
 revision_libvirt_gnulib=8089c00979a5b089cff592c6b91420e595657167
 revision_libvirt_keycodemapdb=df4e56f8fab65ba714ec18f4e7338a966a1620ad
 revision_xen=860d6e158dbb581c3aabc6a20ae8d83b325bffd8
Creating 136616.build-amd64-libvirt (copying from 136433)
Already created build-amd64
Already created build-amd64
Checking for flail (since 133778)...

*** Flailing - >=5 identical flights to no useful effect ***
  Bisector is flailing: >=5 identical flights generated.
  Problem occurs when attempting to test this revision:
   03a07357e1a679e9ac30adc673b157c89ca1fb67 
8089c00979a5b089cff592c6b91420e595657167 
df4e56f8fab65ba714ec18f4e7338a966a1620ad 
fa3d493f7a573b4e4e2538486e912093a0161c1b 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
ef529e6ab7c31290a33045bb1f1837447cc0eb56 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
de5b678ca4dcdfa83e322491d478d66df56c1986 
860d6e158dbb581c3aabc6a20ae8d83b325bffd8
  
  Identical previous flights on this branch:
   136615  started 2019-05-20 12:05:38 Z  blessed real-bisect
   136612  started 2019-05-20 10:56:34 Z  blessed real-bisect
   136608  started 2019-05-20 10:18:59 Z  blessed real-bisect
   136605  started 2019-05-20 09:23:29 Z  blessed real-bisect
   136604  started 2019-05-20 08:42:36 Z  blessed real-bisect
   136616  just generated


_______________________________________________
osstest-output mailing list
osstest-output@xxxxxxxxxxxxxxxxxxxx
https://lists.xenproject.org/mailman/listinfo/osstest-output