[linux-5.4 bisection] 164036: testing test-amd64-i386-xl-qemuu-ovmf-amd64

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

branch xen-unstable
xenbranch xen-unstable
job test-amd64-i386-xl-qemuu-ovmf-amd64
testid guest-saverestore

Tree: linux 
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.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/linux-5.4/test-amd64-i386-xl-qemuu-ovmf-amd64.guest-saverestore.html
Revision IDs in each graph node refer, respectively, to the Trees above.

----------------------------------------
Running cs-bisection-step 
--graph-out=/home/logs/results/bisect/linux-5.4/test-amd64-i386-xl-qemuu-ovmf-amd64.guest-saverestore
 --summary-out=tmp/164036.bisection-summary --basis-template=163985 
--blessings=real,real-bisect,real-retry --flight=164036 linux-5.4 
test-amd64-i386-xl-qemuu-ovmf-amd64 guest-saverestore
Searching for failure / basis pass:
 164023 fail [host=elbling0] / 163985 [host=fiano1] 163844 [host=pinot1] 163800 
[host=albana1] 163684 [host=elbling1] 163566 [host=huxelrebe0] 163450 
[host=fiano1] 163428 ok.
Failure / basis pass flights: 164023 / 163428
(tree with no url: minios)
Tree: linux 
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.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 253dccefb5cb05c8a017150c34daf810776d914c 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c410ad4da4b7785170d3d42a3ba190c2caac6feb 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
136c34c9bc4179dc64b15b2bb5f0c54ca4ddf823 
54082c81d96028ba8c76fbe6784085cf1df76b20 
0cdb4a5802bad51aa89f6b1f10014dd21c37228b
Basis pass 8b24c7edc2f285b2eff7af7dcf02f752ae03b5b6 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c410ad4da4b7785170d3d42a3ba190c2caac6feb 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
136c34c9bc4179dc64b15b2bb5f0c54ca4ddf823 
54082c81d96028ba8c76fbe6784085cf1df76b20 
4473f3601098a2c3cf5ab89d5a29504772985e3a
Generating revisions with ./adhoc-revtuple-generator  
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git#8b24c7edc2f285b2eff7af7dcf02f752ae03b5b6-253dccefb5cb05c8a017150c34daf810776d914c
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
 
git://xenbits.xen.org/osstest/ovmf.git#c410ad4da4b7785170d3d42a3ba190c2caac6feb-c410ad4da4b7785170d3d42a3ba190c2caac6feb
 git://xenbits.xen.org/qemu-xen-traditional\
 
.git#3d273dd05e51e5a1ffba3d98c7437ee84e8f8764-3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 
git://xenbits.xen.org/qemu-xen.git#136c34c9bc4179dc64b15b2bb5f0c54ca4ddf823-136c34c9bc4179dc64b15b2bb5f0c54ca4ddf823
 
git://xenbits.xen.org/osstest/seabios.git#54082c81d96028ba8c76fbe6784085cf1df76b20-54082c81d96028ba8c76fbe6784085cf1df76b20
 
git://xenbits.xen.org/xen.git#4473f3601098a2c3cf5ab89d5a29504772985e3a-0cdb4a5802bad51aa89f6b1f10014dd21c37228b
Loaded 10001 nodes in revision graph
Searching for test results:
 163428 pass 8b24c7edc2f285b2eff7af7dcf02f752ae03b5b6 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c410ad4da4b7785170d3d42a3ba190c2caac6feb 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
136c34c9bc4179dc64b15b2bb5f0c54ca4ddf823 
54082c81d96028ba8c76fbe6784085cf1df76b20 
4473f3601098a2c3cf5ab89d5a29504772985e3a
 163450 [host=fiano1]
 163566 [host=huxelrebe0]
 163684 [host=elbling1]
 163800 [host=albana1]
 163844 [host=pinot1]
 163985 [host=fiano1]
 164023 fail 253dccefb5cb05c8a017150c34daf810776d914c 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c410ad4da4b7785170d3d42a3ba190c2caac6feb 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
136c34c9bc4179dc64b15b2bb5f0c54ca4ddf823 
54082c81d96028ba8c76fbe6784085cf1df76b20 
0cdb4a5802bad51aa89f6b1f10014dd21c37228b
 164031 pass 8b24c7edc2f285b2eff7af7dcf02f752ae03b5b6 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c410ad4da4b7785170d3d42a3ba190c2caac6feb 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
136c34c9bc4179dc64b15b2bb5f0c54ca4ddf823 
54082c81d96028ba8c76fbe6784085cf1df76b20 
4473f3601098a2c3cf5ab89d5a29504772985e3a
Searching for interesting versions
 Result found: flight 163428 (pass), for basis pass
 For basis failure, parent search stopping at 
8b24c7edc2f285b2eff7af7dcf02f752ae03b5b6 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c410ad4da4b7785170d3d42a3ba190c2caac6feb 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
136c34c9bc4179dc64b15b2bb5f0c54ca4ddf823 
54082c81d96028ba8c76fbe6784085cf1df76b20 
4473f3601098a2c3cf5ab89d5a29504772985e3a, results HASH(0x557ec4d213b0) 
HASH(0x557ec4d0eef8) Result found: flight 164023 (fail), for basis failure (at 
ancestor ~5647)
 Repro found: flight 164031 (pass), for basis pass
Need to reproduce basis failure (fail); had 1 already.
Should test 253dccefb5cb05c8a017150c34daf810776d914c 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c410ad4da4b7785170d3d42a3ba190c2caac6feb 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
136c34c9bc4179dc64b15b2bb5f0c54ca4ddf823 
54082c81d96028ba8c76fbe6784085cf1df76b20 
0cdb4a5802bad51aa89f6b1f10014dd21c37228b.
neato: graph is too large for cairo-renderer bitmaps. Scaling by 0.646751 to fit
pnmtopng: 24 colors found
Revision graph left in 
/home/logs/results/bisect/linux-5.4/test-amd64-i386-xl-qemuu-ovmf-amd64.guest-saverestore.{dot,ps,png,html,svg}.
Populating 164036...
Need 164036.test-amd64-i386-xl-qemuu-ovmf-amd64 (like 164023)
Creating 164036.test-amd64-i386-xl-qemuu-ovmf-amd64 (copying from 164023)
Need 164036.build-i386 (like 164023)
 revision_ovmf=c410ad4da4b7785170d3d42a3ba190c2caac6feb
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=136c34c9bc4179dc64b15b2bb5f0c54ca4ddf823
 revision_seabios=54082c81d96028ba8c76fbe6784085cf1df76b20
 revision_xen=0cdb4a5802bad51aa89f6b1f10014dd21c37228b
Searching for build-i386 (like 164023) to reuse...
Creating 164036.build-i386 (copying from 164023)
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 0.940905725424276...
Populating 164036...
Need 164036.test-amd64-i386-xl-qemuu-ovmf-amd64 (like 164023)
Creating 164036.test-amd64-i386-xl-qemuu-ovmf-amd64 (copying from 164023)
Need 164036.build-i386 (like 164023)
 revision_ovmf=c410ad4da4b7785170d3d42a3ba190c2caac6feb
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=136c34c9bc4179dc64b15b2bb5f0c54ca4ddf823
 revision_seabios=54082c81d96028ba8c76fbe6784085cf1df76b20
 revision_xen=0cdb4a5802bad51aa89f6b1f10014dd21c37228b
Creating 164036.build-i386 (copying from 164023)
Need 164036.build-i386-pvops (like 164023)
 revision_linux=253dccefb5cb05c8a017150c34daf810776d914c
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-i386-pvops (like 164023) to reuse...
Can reuse build-kern 164023.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='164023.build-i386-pvops', 2='164036', 
3='test-amd64-i386-xl-qemuu-ovmf-amd64', 4='kernbuildjob']
DB conflict (messages above may refer); retrying after 1.05661107617829...
Populating 164036...
Need 164036.test-amd64-i386-xl-qemuu-ovmf-amd64 (like 164023)
Creating 164036.test-amd64-i386-xl-qemuu-ovmf-amd64 (copying from 164023)
Need 164036.build-i386 (like 164023)
 revision_ovmf=c410ad4da4b7785170d3d42a3ba190c2caac6feb
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=136c34c9bc4179dc64b15b2bb5f0c54ca4ddf823
 revision_seabios=54082c81d96028ba8c76fbe6784085cf1df76b20
 revision_xen=0cdb4a5802bad51aa89f6b1f10014dd21c37228b
Creating 164036.build-i386 (copying from 164023)
Need 164036.build-i386-pvops (like 164023)
 revision_linux=253dccefb5cb05c8a017150c34daf810776d914c
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 164023.build-i386-pvops.
Need 164036.build-amd64 (like 164023)
 revision_ovmf=c410ad4da4b7785170d3d42a3ba190c2caac6feb
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=136c34c9bc4179dc64b15b2bb5f0c54ca4ddf823
 revision_seabios=54082c81d96028ba8c76fbe6784085cf1df76b20
 revision_xen=0cdb4a5802bad51aa89f6b1f10014dd21c37228b
Searching for build-amd64 (like 164023) to reuse...
Creating 164036.build-amd64 (copying from 164023)
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 2.21014340792172...
Populating 164036...
Need 164036.test-amd64-i386-xl-qemuu-ovmf-amd64 (like 164023)
Creating 164036.test-amd64-i386-xl-qemuu-ovmf-amd64 (copying from 164023)
Need 164036.build-i386 (like 164023)
 revision_ovmf=c410ad4da4b7785170d3d42a3ba190c2caac6feb
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=136c34c9bc4179dc64b15b2bb5f0c54ca4ddf823
 revision_seabios=54082c81d96028ba8c76fbe6784085cf1df76b20
 revision_xen=0cdb4a5802bad51aa89f6b1f10014dd21c37228b
Creating 164036.build-i386 (copying from 164023)
Need 164036.build-i386-pvops (like 164023)
 revision_linux=253dccefb5cb05c8a017150c34daf810776d914c
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 164023.build-i386-pvops.
Need 164036.build-amd64 (like 164023)
 revision_ovmf=c410ad4da4b7785170d3d42a3ba190c2caac6feb
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=136c34c9bc4179dc64b15b2bb5f0c54ca4ddf823
 revision_seabios=54082c81d96028ba8c76fbe6784085cf1df76b20
 revision_xen=0cdb4a5802bad51aa89f6b1f10014dd21c37228b
Creating 164036.build-amd64 (copying from 164023)
Checking for flail (since 163428)...
Flight 164036 ready to go.