[linux-5.4 bisection] 183163: testing test-armhf-armhf-xl-credit1

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

branch xen-unstable
xenbranch xen-unstable
job test-armhf-armhf-xl-credit1
testid guest-start.2

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: 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-armhf-armhf-xl-credit1.guest-start.2.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-armhf-armhf-xl-credit1.guest-start.2
 --summary-out=tmp/183163.bisection-summary --basis-template=182613 
--blessings=real,real-bisect,real-retry --flight=183163 linux-5.4 
test-armhf-armhf-xl-credit1 guest-start.2
Searching for failure / basis pass:
 183144 fail [host=arndale-westfield] / 182613 [host=arndale-lakeside] 182583 
[host=arndale-metrocentre] 182363 [host=arndale-lakeside] 182335 ok.
Failure / basis pass flights: 183144 / 182335
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: 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 a140610d8aff1a06d36f8e4e9e66079b561d043d 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8b2e6b90b85fd4b1f7f921da09b16f5175acea8a 
0df9387c8983e1b1e72d8c574356f572342c03e6 
1e1da7a963007d03a4e0e9a9e0ff17990bb1608d 
88a9501a848aade858a3bbda75f20cdf7c3c2f9a
Basis pass 4b4223f7d26d90087de52c8649e42ad8fff2e90a 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
eaffa1d7ff915d5af484e5e230a4dde41e4b9a00 
690346043db881debcace7d22249f3355527c5f9 
1281e340ad1d90c0cc8e8d902bb34f1871eb48cf 
a9a3b432a87b27e4debd6f80f14e2cfc9f52218c
Generating revisions with ./adhoc-revtuple-generator  
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git#4b4223f7d26d90087de52c8649e42ad8fff2e90a-a140610d8aff1a06d36f8e4e9e66079b561d043d
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
 
git://xenbits.xen.org/osstest/ovmf.git#eaffa1d7ff915d5af484e5e230a4dde41e4b9a00-8b2e6b90b85fd4b1f7f921da09b16f5175acea8a
 git://xenbits.xen.org/qemu-xen.git#6903460\
 43db881debcace7d22249f3355527c5f9-0df9387c8983e1b1e72d8c574356f572342c03e6 
git://xenbits.xen.org/osstest/seabios.git#1281e340ad1d90c0cc8e8d902bb34f1871eb48cf-1e1da7a963007d03a4e0e9a9e0ff17990bb1608d
 
git://xenbits.xen.org/xen.git#a9a3b432a87b27e4debd6f80f14e2cfc9f52218c-88a9501a848aade858a3bbda75f20cdf7c3c2f9a
Loaded 141711 nodes in revision graph
Searching for test results:
 182335 pass 4b4223f7d26d90087de52c8649e42ad8fff2e90a 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
eaffa1d7ff915d5af484e5e230a4dde41e4b9a00 
690346043db881debcace7d22249f3355527c5f9 
1281e340ad1d90c0cc8e8d902bb34f1871eb48cf 
a9a3b432a87b27e4debd6f80f14e2cfc9f52218c
 182363 [host=arndale-lakeside]
 182569 [host=arndale-metrocentre]
 182580 [host=arndale-metrocentre]
 182575 [host=arndale-metrocentre]
 182583 [host=arndale-metrocentre]
 182613 [host=arndale-lakeside]
 183129 blocked irrelevant
 183136 blocked 4b4223f7d26d90087de52c8649e42ad8fff2e90a 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
eaffa1d7ff915d5af484e5e230a4dde41e4b9a00 
690346043db881debcace7d22249f3355527c5f9 
1281e340ad1d90c0cc8e8d902bb34f1871eb48cf 
a9a3b432a87b27e4debd6f80f14e2cfc9f52218c
 183139 blocked irrelevant
 183137 blocked irrelevant
 183145 blocked 4b4223f7d26d90087de52c8649e42ad8fff2e90a 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
eaffa1d7ff915d5af484e5e230a4dde41e4b9a00 
690346043db881debcace7d22249f3355527c5f9 
1281e340ad1d90c0cc8e8d902bb34f1871eb48cf 
a9a3b432a87b27e4debd6f80f14e2cfc9f52218c
 183144 fail a140610d8aff1a06d36f8e4e9e66079b561d043d 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8b2e6b90b85fd4b1f7f921da09b16f5175acea8a 
0df9387c8983e1b1e72d8c574356f572342c03e6 
1e1da7a963007d03a4e0e9a9e0ff17990bb1608d 
88a9501a848aade858a3bbda75f20cdf7c3c2f9a
 183148 blocked 4b4223f7d26d90087de52c8649e42ad8fff2e90a 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
eaffa1d7ff915d5af484e5e230a4dde41e4b9a00 
690346043db881debcace7d22249f3355527c5f9 
1281e340ad1d90c0cc8e8d902bb34f1871eb48cf 
a9a3b432a87b27e4debd6f80f14e2cfc9f52218c
 183152 blocked 4b4223f7d26d90087de52c8649e42ad8fff2e90a 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
eaffa1d7ff915d5af484e5e230a4dde41e4b9a00 
690346043db881debcace7d22249f3355527c5f9 
1281e340ad1d90c0cc8e8d902bb34f1871eb48cf 
a9a3b432a87b27e4debd6f80f14e2cfc9f52218c
 183153 blocked 4b4223f7d26d90087de52c8649e42ad8fff2e90a 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
eaffa1d7ff915d5af484e5e230a4dde41e4b9a00 
690346043db881debcace7d22249f3355527c5f9 
1281e340ad1d90c0cc8e8d902bb34f1871eb48cf 
a9a3b432a87b27e4debd6f80f14e2cfc9f52218c
 183149 blocked a140610d8aff1a06d36f8e4e9e66079b561d043d 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8b2e6b90b85fd4b1f7f921da09b16f5175acea8a 
0df9387c8983e1b1e72d8c574356f572342c03e6 
1e1da7a963007d03a4e0e9a9e0ff17990bb1608d 
88a9501a848aade858a3bbda75f20cdf7c3c2f9a
 183154 blocked 4b4223f7d26d90087de52c8649e42ad8fff2e90a 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
eaffa1d7ff915d5af484e5e230a4dde41e4b9a00 
690346043db881debcace7d22249f3355527c5f9 
1281e340ad1d90c0cc8e8d902bb34f1871eb48cf 
a9a3b432a87b27e4debd6f80f14e2cfc9f52218c
 183158 blocked 4b4223f7d26d90087de52c8649e42ad8fff2e90a 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
eaffa1d7ff915d5af484e5e230a4dde41e4b9a00 
690346043db881debcace7d22249f3355527c5f9 
1281e340ad1d90c0cc8e8d902bb34f1871eb48cf 
a9a3b432a87b27e4debd6f80f14e2cfc9f52218c
 183160 pass 4b4223f7d26d90087de52c8649e42ad8fff2e90a 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
eaffa1d7ff915d5af484e5e230a4dde41e4b9a00 
690346043db881debcace7d22249f3355527c5f9 
1281e340ad1d90c0cc8e8d902bb34f1871eb48cf 
a9a3b432a87b27e4debd6f80f14e2cfc9f52218c
Searching for interesting versions
 Result found: flight 182335 (pass), for basis pass
 Result found: flight 183144 (fail), for basis failure (at ancestor ~884)
 Repro found: flight 183160 (pass), for basis pass
Need to reproduce basis failure (fail); had 1 already.
Should test a140610d8aff1a06d36f8e4e9e66079b561d043d 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8b2e6b90b85fd4b1f7f921da09b16f5175acea8a 
0df9387c8983e1b1e72d8c574356f572342c03e6 
1e1da7a963007d03a4e0e9a9e0ff17990bb1608d 
88a9501a848aade858a3bbda75f20cdf7c3c2f9a.
neato: graph is too large for cairo-renderer bitmaps. Scaling by 0.620176 to fit
pnmtopng: 30 colors found
Revision graph left in 
/home/logs/results/bisect/linux-5.4/test-armhf-armhf-xl-credit1.guest-start.2.{dot,ps,png,html,svg}.
Populating 183163...
Need 183163.test-armhf-armhf-xl-credit1 (like 183144)
Creating 183163.test-armhf-armhf-xl-credit1 (copying from 183144)
Need 183163.build-armhf (like 183144)
 revision_ovmf=8b2e6b90b85fd4b1f7f921da09b16f5175acea8a
 revision_qemuu=0df9387c8983e1b1e72d8c574356f572342c03e6
 revision_seabios=1e1da7a963007d03a4e0e9a9e0ff17990bb1608d
 revision_xen=88a9501a848aade858a3bbda75f20cdf7c3c2f9a
Searching for build-armhf (like 183144) to reuse...
Creating 183163.build-armhf (copying from 183144)
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 0.486471487981365...
Populating 183163...
Need 183163.test-armhf-armhf-xl-credit1 (like 183144)
Creating 183163.test-armhf-armhf-xl-credit1 (copying from 183144)
Need 183163.build-armhf (like 183144)
 revision_ovmf=8b2e6b90b85fd4b1f7f921da09b16f5175acea8a
 revision_qemuu=0df9387c8983e1b1e72d8c574356f572342c03e6
 revision_seabios=1e1da7a963007d03a4e0e9a9e0ff17990bb1608d
 revision_xen=88a9501a848aade858a3bbda75f20cdf7c3c2f9a
Creating 183163.build-armhf (copying from 183144)
Need 183163.build-armhf-pvops (like 183144)
 revision_linux=a140610d8aff1a06d36f8e4e9e66079b561d043d
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-armhf-pvops (like 183144) to reuse...
Can reuse build-kern 183149.build-armhf-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='183149.build-armhf-pvops', 2='183163', 
3='test-armhf-armhf-xl-credit1', 4='kernbuildjob']
DB conflict (messages above may refer); retrying after 1.62029838021311...
Populating 183163...
Need 183163.test-armhf-armhf-xl-credit1 (like 183144)
Creating 183163.test-armhf-armhf-xl-credit1 (copying from 183144)
Need 183163.build-armhf (like 183144)
 revision_ovmf=8b2e6b90b85fd4b1f7f921da09b16f5175acea8a
 revision_qemuu=0df9387c8983e1b1e72d8c574356f572342c03e6
 revision_seabios=1e1da7a963007d03a4e0e9a9e0ff17990bb1608d
 revision_xen=88a9501a848aade858a3bbda75f20cdf7c3c2f9a
Creating 183163.build-armhf (copying from 183144)
Need 183163.build-armhf-pvops (like 183144)
 revision_linux=a140610d8aff1a06d36f8e4e9e66079b561d043d
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 183149.build-armhf-pvops.
Already created build-armhf
Checking for flail (since 182335)...
Flight 183163 ready to go.