[qemu-mainline bisection] 171399: testing test-amd64-amd64-libvirt-vhd

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

branch xen-unstable
xenbranch xen-unstable
job test-amd64-amd64-libvirt-vhd
testid guest-start/debian.repeat

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: ovmf git://xenbits.xen.org/osstest/ovmf.git
Tree: qemu git://xenbits.xen.org/qemu-xen-traditional.git
Tree: qemuu git://git.qemu.org/qemu.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/qemu-mainline/test-amd64-amd64-libvirt-vhd.guest-start--debian.repeat.html
Revision IDs in each graph node refer, respectively, to the Trees above.

----------------------------------------
Running cs-bisection-step 
--graph-out=/home/logs/results/bisect/qemu-mainline/test-amd64-amd64-libvirt-vhd.guest-start--debian.repeat
 --summary-out=tmp/171399.bisection-summary --basis-template=171376 
--blessings=real,real-bisect,real-retry --flight=171399 qemu-mainline 
test-amd64-amd64-libvirt-vhd guest-start/debian.repeat
Searching for failure / basis pass:
 171385 fail [host=huxelrebe1] / 171376 [host=chardonnay0] 171372 
[host=chardonnay0] 171367 [host=sabro0] 171348 [host=nobling1] 171346 
[host=huxelrebe0] 171341 [host=italia0] 171312 [host=albana0] 171303 
[host=nocera1] 171301 [host=sabro1] 171288 [host=albana1] 171282 [host=himrod0] 
171256 [host=godello1] 171183 [host=fiano0] 171171 [host=italia1] 171165 
[host=nobling0] 171160 ok.
Failure / basis pass flights: 171385 / 171160
(tree with no url: minios)
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: ovmf git://xenbits.xen.org/osstest/ovmf.git
Tree: qemu git://xenbits.xen.org/qemu-xen-traditional.git
Tree: qemuu git://git.qemu.org/qemu.git
Tree: seabios git://xenbits.xen.org/osstest/seabios.git
Tree: xen git://xenbits.xen.org/xen.git
Latest 2c846fa6bcc11929c9fb857a22430fb9945654ad 
27acf0ef828bf719b2053ba398b195829413dbdd 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
59141288716f8917968d4bb96367b7d08fe5ab8a 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
2a8835cb45371a1f05c9c5899741d66685290f28 
dc88f9b72df52b22c35b127b80c487e0b6fca4af 
0544c4ee4b48f7e2715e69ff3e73c3d5545b0526
Basis pass 2c846fa6bcc11929c9fb857a22430fb9945654ad 
27acf0ef828bf719b2053ba398b195829413dbdd 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
6676162f64ad39949ed44f17ce40e5c49ab33e31 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
debd0753663bc89c86f5462a53268f2e3f680f60 
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://xenbits.xen.org/linux-pvops.git#c3038e718a19fc596f7b1baba0f83d5146dc7784-c3038e718a19fc596f7b1baba0f83d5146dc7784
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0\
 dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860 
git://xenbits.xen.org/osstest/ovmf.git#6676162f64ad39949ed44f17ce40e5c49ab33e31-59141288716f8917968d4bb96367b7d08fe5ab8a
 
git://xenbits.xen.org/qemu-xen-traditional.git#3d273dd05e51e5a1ffba3d98c7437ee84e8f8764-3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 
git://git.qemu.org/qemu.git#debd0753663bc89c86f5462a53268f2e3f680f60-2a8835cb45371a1f05c9c5899741d66685290f28
 
git://xenbits.xen.org/osstest/seabios.git#dc88f9b72df52b22c35b127b80c487e0b6fca4af-dc88f9b\
 72df52b22c35b127b80c487e0b6fca4af 
git://xenbits.xen.org/xen.git#c9a707df83aad17a6fcf2e8330ab3b5bead6fb8b-0544c4ee4b48f7e2715e69ff3e73c3d5545b0526
Loaded 44896 nodes in revision graph
Searching for test results:
 171160 pass 2c846fa6bcc11929c9fb857a22430fb9945654ad 
27acf0ef828bf719b2053ba398b195829413dbdd 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
6676162f64ad39949ed44f17ce40e5c49ab33e31 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
debd0753663bc89c86f5462a53268f2e3f680f60 
dc88f9b72df52b22c35b127b80c487e0b6fca4af 
c9a707df83aad17a6fcf2e8330ab3b5bead6fb8b
 171165 [host=nobling0]
 171171 [host=italia1]
 171183 [host=fiano0]
 171215 [host=godello1]
 171255 [host=godello1]
 171259 [host=godello1]
 171256 [host=godello1]
 171282 [host=himrod0]
 171288 [host=albana1]
 171301 [host=sabro1]
 171303 [host=nocera1]
 171312 [host=albana0]
 171335 [host=italia0]
 171341 [host=italia0]
 171346 [host=huxelrebe0]
 171348 [host=nobling1]
 171367 [host=sabro0]
 171372 [host=chardonnay0]
 171376 [host=chardonnay0]
 171380 fail 2c846fa6bcc11929c9fb857a22430fb9945654ad 
27acf0ef828bf719b2053ba398b195829413dbdd 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
7f4eca4cc2e01d4160ef265f477f9d098d7d33df 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
2a8835cb45371a1f05c9c5899741d66685290f28 
dc88f9b72df52b22c35b127b80c487e0b6fca4af 
0544c4ee4b48f7e2715e69ff3e73c3d5545b0526
 171385 fail 2c846fa6bcc11929c9fb857a22430fb9945654ad 
27acf0ef828bf719b2053ba398b195829413dbdd 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
59141288716f8917968d4bb96367b7d08fe5ab8a 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
2a8835cb45371a1f05c9c5899741d66685290f28 
dc88f9b72df52b22c35b127b80c487e0b6fca4af 
0544c4ee4b48f7e2715e69ff3e73c3d5545b0526
 171398 pass 2c846fa6bcc11929c9fb857a22430fb9945654ad 
27acf0ef828bf719b2053ba398b195829413dbdd 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
6676162f64ad39949ed44f17ce40e5c49ab33e31 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
debd0753663bc89c86f5462a53268f2e3f680f60 
dc88f9b72df52b22c35b127b80c487e0b6fca4af 
c9a707df83aad17a6fcf2e8330ab3b5bead6fb8b
Searching for interesting versions
 Result found: flight 171160 (pass), for basis pass
 Result found: flight 171380 (fail), for basis failure (at ancestor ~1)
 Repro found: flight 171398 (pass), for basis pass
Need to reproduce basis failure (fail); had 1 already.
Should test 2c846fa6bcc11929c9fb857a22430fb9945654ad 
27acf0ef828bf719b2053ba398b195829413dbdd 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
59141288716f8917968d4bb96367b7d08fe5ab8a 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
2a8835cb45371a1f05c9c5899741d66685290f28 
dc88f9b72df52b22c35b127b80c487e0b6fca4af 
0544c4ee4b48f7e2715e69ff3e73c3d5545b0526.
pnmtopng: 122 colors found
Revision graph left in 
/home/logs/results/bisect/qemu-mainline/test-amd64-amd64-libvirt-vhd.guest-start--debian.repeat.{dot,ps,png,html,svg}.
Populating 171399...
Need 171399.test-amd64-amd64-libvirt-vhd (like 171385)
Creating 171399.test-amd64-amd64-libvirt-vhd (copying from 171385)
Need 171399.build-amd64 (like 171385)
 revision_ovmf=59141288716f8917968d4bb96367b7d08fe5ab8a
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=2a8835cb45371a1f05c9c5899741d66685290f28
 revision_seabios=dc88f9b72df52b22c35b127b80c487e0b6fca4af
 revision_xen=0544c4ee4b48f7e2715e69ff3e73c3d5545b0526
Searching for build-amd64 (like 171385) to reuse...
Creating 171399.build-amd64 (copying from 171385)
Need 171399.build-amd64-pvops (like 171385)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-amd64-pvops (like 171385) to reuse...
Can reuse build-kern 171395.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='171395.build-amd64-pvops', 2='171399', 
3='test-amd64-amd64-libvirt-vhd', 4='kernbuildjob']
DB conflict (messages above may refer); retrying after 0.554447557385178...
Populating 171399...
Need 171399.test-amd64-amd64-libvirt-vhd (like 171385)
Creating 171399.test-amd64-amd64-libvirt-vhd (copying from 171385)
Need 171399.build-amd64 (like 171385)
 revision_ovmf=59141288716f8917968d4bb96367b7d08fe5ab8a
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=2a8835cb45371a1f05c9c5899741d66685290f28
 revision_seabios=dc88f9b72df52b22c35b127b80c487e0b6fca4af
 revision_xen=0544c4ee4b48f7e2715e69ff3e73c3d5545b0526
Creating 171399.build-amd64 (copying from 171385)
Need 171399.build-amd64-pvops (like 171385)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 171395.build-amd64-pvops.
Need 171399.build-amd64-libvirt (like 171385)
 revision_libvirt=2c846fa6bcc11929c9fb857a22430fb9945654ad
 revision_libvirt_keycodemapdb=27acf0ef828bf719b2053ba398b195829413dbdd
 revision_xen=0544c4ee4b48f7e2715e69ff3e73c3d5545b0526
Creating 171399.build-amd64-libvirt (copying from 171385)
Already created build-amd64
Already created build-amd64
Checking for flail (since 171160)...
Flight 171399 ready to go.