[xen-unstable bisection] 156572: testing test-amd64-i386-libvirt-xsm

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

branch xen-unstable
xenbranch xen-unstable
job test-amd64-i386-libvirt-xsm
testid guest-start

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: 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

For bisection revision-tuple graph see:
   
http://logs.test-lab.xenproject.org/osstest/results/bisect/xen-unstable/test-amd64-i386-libvirt-xsm.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/xen-unstable/test-amd64-i386-libvirt-xsm.guest-start
 --summary-out=tmp/156572.bisection-summary --basis-template=156443 
--blessings=real,real-bisect,real-retry --flight=156572 xen-unstable 
test-amd64-i386-libvirt-xsm guest-start
Searching for failure / basis pass:
 156538 fail [host=chardonnay0] / 156443 [host=elbling1] 156401 
[host=huxelrebe1] 156389 [host=chardonnay1] 156373 [host=rimava1] 156354 
[host=rimava1] 156339 [host=elbling0] 156331 [host=albana0] 156315 
[host=pinot0] 156291 [host=pinot1] 156268 [host=fiano1] 156254 [host=fiano0] 
156248 [host=albana1] 156228 [host=albana0] 156196 [host=chardonnay1] 156167 
[host=chardonnay1] 156136 ok.
Failure / basis pass flights: 156538 / 156136
(tree with no url: minios)
(tree with no url: ovmf)
(tree with no url: seabios)
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: 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 2c846fa6bcc11929c9fb857a22430fb9945654ad 
27acf0ef828bf719b2053ba398b195829413dbdd 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
677cbe1324c29294bb1d1b8454b3f214725e40fd 
0a5e0ce0fb7e5a3b5dfdc936058d2c0e04e5e258
Basis pass 2c846fa6bcc11929c9fb857a22430fb9945654ad 
27acf0ef828bf719b2053ba398b195829413dbdd 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
ea6d3cd1ed79d824e605a70c3626bc437c386260 
6ca70821b59849ad97c3fadc47e63c1a4af1a78c
Generating revisions with ./adhoc-revtuple-generator  
git://xenbits.xen.org/libvirt.git#2c846fa6bcc11929c9fb857a22430fb9945654ad-2c846fa6bcc11929c9fb857a22430fb9945654ad
 
https://gitlab.com/keycodemap/keycodemapdb.git#27acf0ef828bf719b2053ba398b195829413dbdd-27acf0ef828bf719b2053ba398b195829413dbdd
 
git://xenbits.xen.org/linux-pvops.git#c3038e718a19fc596f7b1baba0f83d5146dc7784-c3038e718a19fc596f7b1baba0f83d5146dc7784
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0\
 dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860 
git://xenbits.xen.org/qemu-xen-traditional.git#3d273dd05e51e5a1ffba3d98c7437ee84e8f8764-3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 
git://xenbits.xen.org/qemu-xen.git#ea6d3cd1ed79d824e605a70c3626bc437c386260-677cbe1324c29294bb1d1b8454b3f214725e40fd
 
git://xenbits.xen.org/xen.git#6ca70821b59849ad97c3fadc47e63c1a4af1a78c-0a5e0ce0fb7e5a3b5dfdc936058d2c0e04e5e258
Loaded 41925 nodes in revision graph
Searching for test results:
 156119 [host=huxelrebe0]
 156136 pass 2c846fa6bcc11929c9fb857a22430fb9945654ad 
27acf0ef828bf719b2053ba398b195829413dbdd 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
ea6d3cd1ed79d824e605a70c3626bc437c386260 
6ca70821b59849ad97c3fadc47e63c1a4af1a78c
 156167 [host=chardonnay1]
 156196 [host=chardonnay1]
 156228 [host=albana0]
 156248 [host=albana1]
 156254 [host=fiano0]
 156268 [host=fiano1]
 156291 [host=pinot1]
 156315 [host=pinot0]
 156331 [host=albana0]
 156339 [host=elbling0]
 156354 [host=rimava1]
 156373 [host=rimava1]
 156389 [host=chardonnay1]
 156401 [host=huxelrebe1]
 156443 [host=elbling1]
 156524 fail 2c846fa6bcc11929c9fb857a22430fb9945654ad 
27acf0ef828bf719b2053ba398b195829413dbdd 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
677cbe1324c29294bb1d1b8454b3f214725e40fd 
2a5f9f6a6932214fda76b9b3c03e024772882d34
 156538 fail 2c846fa6bcc11929c9fb857a22430fb9945654ad 
27acf0ef828bf719b2053ba398b195829413dbdd 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
677cbe1324c29294bb1d1b8454b3f214725e40fd 
0a5e0ce0fb7e5a3b5dfdc936058d2c0e04e5e258
 156568 pass 2c846fa6bcc11929c9fb857a22430fb9945654ad 
27acf0ef828bf719b2053ba398b195829413dbdd 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
ea6d3cd1ed79d824e605a70c3626bc437c386260 
6ca70821b59849ad97c3fadc47e63c1a4af1a78c
 156570 fail 2c846fa6bcc11929c9fb857a22430fb9945654ad 
27acf0ef828bf719b2053ba398b195829413dbdd 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
677cbe1324c29294bb1d1b8454b3f214725e40fd 
0a5e0ce0fb7e5a3b5dfdc936058d2c0e04e5e258
 156571 pass 2c846fa6bcc11929c9fb857a22430fb9945654ad 
27acf0ef828bf719b2053ba398b195829413dbdd 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
677cbe1324c29294bb1d1b8454b3f214725e40fd 
82c0d3d491ccb183cf12c87775086b68531b8444
Searching for interesting versions
 Result found: flight 156136 (pass), for basis pass
 For basis failure, parent search stopping at 
2c846fa6bcc11929c9fb857a22430fb9945654ad 
27acf0ef828bf719b2053ba398b195829413dbdd 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
677cbe1324c29294bb1d1b8454b3f214725e40fd 
82c0d3d491ccb183cf12c87775086b68531b8444, results HASH(0x55a5e5d24e40) Result 
found: flight 156524 (fail), for basis failure (at ancestor ~32)
 Repro found: flight 156568 (pass), for basis pass
 Repro found: flight 156570 (fail), for basis failure
 23 revisions at 2c846fa6bcc11929c9fb857a22430fb9945654ad 
27acf0ef828bf719b2053ba398b195829413dbdd 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
677cbe1324c29294bb1d1b8454b3f214725e40fd 
e19bcb626f50a652fb1854a8b2f2c9c371687a11
Looking 11 below 2c846fa6bcc11929c9fb857a22430fb9945654ad 
27acf0ef828bf719b2053ba398b195829413dbdd 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
677cbe1324c29294bb1d1b8454b3f214725e40fd 
e19bcb626f50a652fb1854a8b2f2c9c371687a11.
Should test 2c846fa6bcc11929c9fb857a22430fb9945654ad 
27acf0ef828bf719b2053ba398b195829413dbdd 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
677cbe1324c29294bb1d1b8454b3f214725e40fd 
dac867bf9adc1562a4cf9db5f89726597af13ef8.
Revision graph left in 
/home/logs/results/bisect/xen-unstable/test-amd64-i386-libvirt-xsm.guest-start.{dot,ps,png,html,svg}.
Populating 156572...
Need 156572.test-amd64-i386-libvirt-xsm (like 156538)
Creating 156572.test-amd64-i386-libvirt-xsm (copying from 156538)
Need 156572.build-i386-xsm (like 156538)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=677cbe1324c29294bb1d1b8454b3f214725e40fd
 revision_xen=dac867bf9adc1562a4cf9db5f89726597af13ef8
Searching for build-i386-xsm (like 156538) to reuse...
Can reuse build 156550.build-i386-xsm.
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='156550.build-i386-xsm', 2='156572', 
3='test-amd64-i386-libvirt-xsm', 4='buildjob']
DB conflict (messages above may refer); retrying after 0.762814615461142...
Populating 156572...
Need 156572.test-amd64-i386-libvirt-xsm (like 156538)
Creating 156572.test-amd64-i386-libvirt-xsm (copying from 156538)
Need 156572.build-i386-xsm (like 156538)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=677cbe1324c29294bb1d1b8454b3f214725e40fd
 revision_xen=dac867bf9adc1562a4cf9db5f89726597af13ef8
Can reuse build 156550.build-i386-xsm.
Need 156572.build-i386-pvops (like 156538)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-i386-pvops (like 156538) to reuse...
Can reuse build-kern 156549.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='156549.build-i386-pvops', 2='156572', 
3='test-amd64-i386-libvirt-xsm', 4='kernbuildjob']
DB conflict (messages above may refer); retrying after 0.672004103375855...
Populating 156572...
Need 156572.test-amd64-i386-libvirt-xsm (like 156538)
Creating 156572.test-amd64-i386-libvirt-xsm (copying from 156538)
Need 156572.build-i386-xsm (like 156538)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=677cbe1324c29294bb1d1b8454b3f214725e40fd
 revision_xen=dac867bf9adc1562a4cf9db5f89726597af13ef8
Can reuse build 156550.build-i386-xsm.
Need 156572.build-i386-pvops (like 156538)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 156549.build-i386-pvops.
Need 156572.build-i386-libvirt (like 156538)
 revision_libvirt=2c846fa6bcc11929c9fb857a22430fb9945654ad
 revision_libvirt_keycodemapdb=27acf0ef828bf719b2053ba398b195829413dbdd
 revision_xen=dac867bf9adc1562a4cf9db5f89726597af13ef8
Creating 156572.build-i386-libvirt (copying from 156538)
Need 156572.build-i386 (like 156538)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=677cbe1324c29294bb1d1b8454b3f214725e40fd
 revision_xen=dac867bf9adc1562a4cf9db5f89726597af13ef8
Searching for build-i386 (like 156538) to reuse...
Creating 156572.build-i386 (copying from 156538)
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 0.677871596415944...
Populating 156572...
Need 156572.test-amd64-i386-libvirt-xsm (like 156538)
Creating 156572.test-amd64-i386-libvirt-xsm (copying from 156538)
Need 156572.build-i386-xsm (like 156538)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=677cbe1324c29294bb1d1b8454b3f214725e40fd
 revision_xen=dac867bf9adc1562a4cf9db5f89726597af13ef8
Can reuse build 156550.build-i386-xsm.
Need 156572.build-i386-pvops (like 156538)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 156549.build-i386-pvops.
Need 156572.build-i386-libvirt (like 156538)
 revision_libvirt=2c846fa6bcc11929c9fb857a22430fb9945654ad
 revision_libvirt_keycodemapdb=27acf0ef828bf719b2053ba398b195829413dbdd
 revision_xen=dac867bf9adc1562a4cf9db5f89726597af13ef8
Creating 156572.build-i386-libvirt (copying from 156538)
Need 156572.build-i386 (like 156538)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=677cbe1324c29294bb1d1b8454b3f214725e40fd
 revision_xen=dac867bf9adc1562a4cf9db5f89726597af13ef8
Creating 156572.build-i386 (copying from 156538)
Need 156572.build-amd64-xsm (like 156538)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=677cbe1324c29294bb1d1b8454b3f214725e40fd
 revision_xen=dac867bf9adc1562a4cf9db5f89726597af13ef8
Searching for build-amd64-xsm (like 156538) to reuse...
Can reuse build 156550.build-amd64-xsm.
Checking for flail (since 156136)...
Flight 156572 ready to go.