[linux-5.4 bisection] 171336: testing test-armhf-armhf-libvirt-qcow2

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

branch xen-unstable
xenbranch xen-unstable
job test-armhf-armhf-libvirt-qcow2
testid guest-start

Tree: libvirt git://xenbits.xen.org/libvirt.git
Tree: libvirt_keycodemapdb https://gitlab.com/keycodemap/keycodemapdb.git
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-libvirt-qcow2.guest-start.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-libvirt-qcow2.guest-start
 --summary-out=tmp/171336.bisection-summary --basis-template=171275 
--blessings=real,real-bisect,real-retry --flight=171336 linux-5.4 
test-armhf-armhf-libvirt-qcow2 guest-start
Searching for failure / basis pass:
 171320 fail [host=arndale-metrocentre] / 171275 [host=cubietruck-picasso] 
171271 [host=arndale-lakeside] 171265 [host=cubietruck-braque] 171224 
[host=cubietruck-gleizes] 171200 [host=arndale-lakeside] 171173 
[host=arndale-westfield] 171167 ok.
Failure / basis pass flights: 171320 / 171167
Tree: libvirt git://xenbits.xen.org/libvirt.git
Tree: libvirt_keycodemapdb https://gitlab.com/keycodemap/keycodemapdb.git
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 2c846fa6bcc11929c9fb857a22430fb9945654ad 
27acf0ef828bf719b2053ba398b195829413dbdd 
f0c280af0ec7c79cf043594974206d87c3c46524 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
f304308e1cb21846a79fc8e4aa9ffa2cb1db3e4c 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
dc88f9b72df52b22c35b127b80c487e0b6fca4af 
15d93068e3484cb14006e935734a1e6088f228fd
Basis pass 2c846fa6bcc11929c9fb857a22430fb9945654ad 
27acf0ef828bf719b2053ba398b195829413dbdd 
9d6e67bf50908cc661972969e8f073ec1d1bc97d 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
6676162f64ad39949ed44f17ce40e5c49ab33e31 
a68d6d311c2d1fd9d2fa9a0768ea2353e8a79b42 
dc88f9b72df52b22c35b127b80c487e0b6fca4af 
c9a707df83aad17a6fcf2e8330ab3b5bead6fb8b
Generating revisions with ./adhoc-revtuple-generator  
git://xenbits.xen.org/libvirt.git#2c846fa6bcc11929c9fb857a22430fb9945654ad-2c846fa6bcc11929c9fb857a22430fb9945654ad
 
https://gitlab.com/keycodemap/keycodemapdb.git#27acf0ef828bf719b2053ba398b195829413dbdd-27acf0ef828bf719b2053ba398b195829413dbdd
 
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git#9d6e67bf50908cc661972969e8f073ec1d1bc97d-f0c280af0ec7c79cf043594974206d87c3c46524
 git://xenbits.xen.org/osstest/linux-firmware.git#\
 
c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
 
git://xenbits.xen.org/osstest/ovmf.git#6676162f64ad39949ed44f17ce40e5c49ab33e31-f304308e1cb21846a79fc8e4aa9ffa2cb1db3e4c
 
git://xenbits.xen.org/qemu-xen.git#a68d6d311c2d1fd9d2fa9a0768ea2353e8a79b42-b746458e1ce1bec85e58b458386f8b7a0bedfaa6
 
git://xenbits.xen.org/osstest/seabios.git#dc88f9b72df52b22c35b127b80c487e0b6fca4af-dc88f9b72df52b22c35b127b80c487e0b6fca4af
 git://xenbits.xen.org/xen.git#c9a707df83aad17a6fcf2e8330\
 ab3b5bead6fb8b-15d93068e3484cb14006e935734a1e6088f228fd
Loaded 108142 nodes in revision graph
Searching for test results:
 171167 pass 2c846fa6bcc11929c9fb857a22430fb9945654ad 
27acf0ef828bf719b2053ba398b195829413dbdd 
9d6e67bf50908cc661972969e8f073ec1d1bc97d 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
6676162f64ad39949ed44f17ce40e5c49ab33e31 
a68d6d311c2d1fd9d2fa9a0768ea2353e8a79b42 
dc88f9b72df52b22c35b127b80c487e0b6fca4af 
c9a707df83aad17a6fcf2e8330ab3b5bead6fb8b
 171173 [host=arndale-westfield]
 171200 [host=arndale-lakeside]
 171224 [host=cubietruck-gleizes]
 171265 [host=cubietruck-braque]
 171271 [host=arndale-lakeside]
 171275 [host=cubietruck-picasso]
 171309 fail irrelevant
 171320 fail 2c846fa6bcc11929c9fb857a22430fb9945654ad 
27acf0ef828bf719b2053ba398b195829413dbdd 
f0c280af0ec7c79cf043594974206d87c3c46524 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
f304308e1cb21846a79fc8e4aa9ffa2cb1db3e4c 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
dc88f9b72df52b22c35b127b80c487e0b6fca4af 
15d93068e3484cb14006e935734a1e6088f228fd
 171331 pass 2c846fa6bcc11929c9fb857a22430fb9945654ad 
27acf0ef828bf719b2053ba398b195829413dbdd 
9d6e67bf50908cc661972969e8f073ec1d1bc97d 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
6676162f64ad39949ed44f17ce40e5c49ab33e31 
a68d6d311c2d1fd9d2fa9a0768ea2353e8a79b42 
dc88f9b72df52b22c35b127b80c487e0b6fca4af 
c9a707df83aad17a6fcf2e8330ab3b5bead6fb8b
Searching for interesting versions
 Result found: flight 171167 (pass), for basis pass
 Result found: flight 171320 (fail), for basis failure (at ancestor ~308)
 Repro found: flight 171331 (pass), for basis pass
Need to reproduce basis failure (fail); had 1 already.
Should test 2c846fa6bcc11929c9fb857a22430fb9945654ad 
27acf0ef828bf719b2053ba398b195829413dbdd 
f0c280af0ec7c79cf043594974206d87c3c46524 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
f304308e1cb21846a79fc8e4aa9ffa2cb1db3e4c 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
dc88f9b72df52b22c35b127b80c487e0b6fca4af 
15d93068e3484cb14006e935734a1e6088f228fd.
pnmtopng: 86 colors found
Revision graph left in 
/home/logs/results/bisect/linux-5.4/test-armhf-armhf-libvirt-qcow2.guest-start.{dot,ps,png,html,svg}.
Populating 171336...
Need 171336.test-armhf-armhf-libvirt-qcow2 (like 171320)
Creating 171336.test-armhf-armhf-libvirt-qcow2 (copying from 171320)
Need 171336.build-armhf (like 171320)
 revision_ovmf=f304308e1cb21846a79fc8e4aa9ffa2cb1db3e4c
 revision_qemuu=b746458e1ce1bec85e58b458386f8b7a0bedfaa6
 revision_seabios=dc88f9b72df52b22c35b127b80c487e0b6fca4af
 revision_xen=15d93068e3484cb14006e935734a1e6088f228fd
Searching for build-armhf (like 171320) to reuse...
Creating 171336.build-armhf (copying from 171320)
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 runvars (
                    SELECT ? as flight, ? as job, name, val, 'f'
                      FROM bisection_runvars
                                 )
"]
DB conflict (messages above may refer); retrying after 0.250188924213038...
Populating 171336...
Need 171336.test-armhf-armhf-libvirt-qcow2 (like 171320)
Creating 171336.test-armhf-armhf-libvirt-qcow2 (copying from 171320)
Need 171336.build-armhf (like 171320)
 revision_ovmf=f304308e1cb21846a79fc8e4aa9ffa2cb1db3e4c
 revision_qemuu=b746458e1ce1bec85e58b458386f8b7a0bedfaa6
 revision_seabios=dc88f9b72df52b22c35b127b80c487e0b6fca4af
 revision_xen=15d93068e3484cb14006e935734a1e6088f228fd
Creating 171336.build-armhf (copying from 171320)
Need 171336.build-armhf-pvops (like 171320)
 revision_linux=f0c280af0ec7c79cf043594974206d87c3c46524
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-armhf-pvops (like 171320) to reuse...
Can reuse build-kern 171320.build-armhf-pvops.
Need 171336.build-armhf-libvirt (like 171320)
 revision_libvirt=2c846fa6bcc11929c9fb857a22430fb9945654ad
 revision_libvirt_keycodemapdb=27acf0ef828bf719b2053ba398b195829413dbdd
 revision_xen=15d93068e3484cb14006e935734a1e6088f228fd
Creating 171336.build-armhf-libvirt (copying from 171320)
Already created build-armhf
Already created build-armhf
Checking for flail (since 171167)...
Flight 171336 ready to go.