[linux-5.4 bisection] 151252: 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://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-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/linux-5.4/test-amd64-amd64-libvirt-vhd.guest-start--debian.repeat
 --summary-out=tmp/151252.bisection-summary --basis-template=151022 
--blessings=real,real-bisect --flight=151252 linux-5.4 
test-amd64-amd64-libvirt-vhd guest-start/debian.repeat
Searching for failure / basis pass:
 151200 fail [host=albana1] / 151022 [host=chardonnay1] 150912 [host=fiano0] 
150907 [host=godello0] 150661 [host=chardonnay0] 150508 [host=pinot1] 150460 
[host=debina0] 150423 [host=debina1] 150294 [host=rimava1] 150273 [host=fiano1] 
150172 [host=godello1] 150143 [host=huxelrebe1] 150136 [host=italia0] 150130 ok.
Failure / basis pass flights: 151200 / 150130
(tree with no url: minios)
(tree in basispass but not in latest: libvirt_gnulib)
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: 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 1eabe312ea4fa80922443ad73a950857c1f87786 
27acf0ef828bf719b2053ba398b195829413dbdd 
fd8cd8ac940c8b45b75474415291a3b941c865ab 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8927e2777786a43cddfaa328b0f4c41a09c629c9 
3c659044118e34603161457db9934a34f816d78b 
410cc30fdc590417ae730d635bbc70257adf6750 
2e3de6253422112ae43e608661ba94ea6b345694 
b91825f628c9a62cf2a3a0d972ea81484a8b7fce
Basis pass a1cd25b919509be2645dbe6f952d5263e0d4e4e5 
317d3eeb963a515e15a63fa356d8ebcda7041a51 
f015b86259a520ad886523d9ec6fdb0ed80edc38 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8543b8d830d22882dab4ece47f0413f9c6eb431 
3c659044118e34603161457db9934a34f816d78b 
410cc30fdc590417ae730d635bbc70257adf6750 
eaaf726038cb9b2d01312d6430b4e93842aa96eb 
e0d92d9bd7997c6bcda17a19aba4f3957dd1a2e9
Generating revisions with ./adhoc-revtuple-generator  
git://xenbits.xen.org/libvirt.git#a1cd25b919509be2645dbe6f952d5263e0d4e4e5-1eabe312ea4fa80922443ad73a950857c1f87786
 
https://gitlab.com/keycodemap/keycodemapdb.git#317d3eeb963a515e15a63fa356d8ebcda7041a51-27acf0ef828bf719b2053ba398b195829413dbdd
 
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git#f015b86259a520ad886523d9ec6fdb0ed80edc38-fd8cd8ac940c8b45b75474415291a3b941c865ab
 git://xenbits.xen.org/osstest/linux-firmware.git#\
 
c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
 
git://xenbits.xen.org/osstest/ovmf.git#c8543b8d830d22882dab4ece47f0413f9c6eb431-8927e2777786a43cddfaa328b0f4c41a09c629c9
 
git://xenbits.xen.org/qemu-xen-traditional.git#3c659044118e34603161457db9934a34f816d78b-3c659044118e34603161457db9934a34f816d78b
 
git://xenbits.xen.org/qemu-xen.git#410cc30fdc590417ae730d635bbc70257adf6750-410cc30fdc590417ae730d635bbc70257adf6750
 git://xenbits.xen.org/osstest/seabios.git#eaaf72603\
 8cb9b2d01312d6430b4e93842aa96eb-2e3de6253422112ae43e608661ba94ea6b345694 
git://xenbits.xen.org/xen.git#e0d92d9bd7997c6bcda17a19aba4f3957dd1a2e9-b91825f628c9a62cf2a3a0d972ea81484a8b7fce
Auto packing the repository in background for optimum performance.
See "git help gc" for manual housekeeping.
error: The last gc run reported the following. Please correct the root cause
and remove gc.log.
Automatic cleanup will not be performed until the file is removed.

warning: There are too many unreachable loose objects; run 'git prune' to 
remove them.

Auto packing the repository in background for optimum performance.
See "git help gc" for manual housekeeping.
error: The last gc run reported the following. Please correct the root cause
and remove gc.log.
Automatic cleanup will not be performed until the file is removed.

warning: There are too many unreachable loose objects; run 'git prune' to 
remove them.

Use of uninitialized value $parents in array dereference at 
./adhoc-revtuple-generator line 465.
Use of uninitialized value in concatenation (.) or string at 
./adhoc-revtuple-generator line 465.
Use of uninitialized value $parents in array dereference at 
./adhoc-revtuple-generator line 465.
Use of uninitialized value in concatenation (.) or string at 
./adhoc-revtuple-generator line 465.
Loaded 26426 nodes in revision graph
Searching for test results:
 150122 [host=fiano0]
 150130 pass a1cd25b919509be2645dbe6f952d5263e0d4e4e5 
317d3eeb963a515e15a63fa356d8ebcda7041a51 
f015b86259a520ad886523d9ec6fdb0ed80edc38 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8543b8d830d22882dab4ece47f0413f9c6eb431 
3c659044118e34603161457db9934a34f816d78b 
410cc30fdc590417ae730d635bbc70257adf6750 
eaaf726038cb9b2d01312d6430b4e93842aa96eb 
e0d92d9bd7997c6bcda17a19aba4f3957dd1a2e9
 150136 [host=italia0]
 150143 [host=huxelrebe1]
 150172 [host=godello1]
 150273 [host=fiano1]
 150283 []
 150294 [host=rimava1]
 150410 []
 150423 [host=debina1]
 150508 [host=pinot1]
 150460 [host=debina0]
 150661 [host=chardonnay0]
 150907 [host=godello0]
 150912 [host=fiano0]
 151022 [host=chardonnay1]
 151200 fail 1eabe312ea4fa80922443ad73a950857c1f87786 
27acf0ef828bf719b2053ba398b195829413dbdd 
fd8cd8ac940c8b45b75474415291a3b941c865ab 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8927e2777786a43cddfaa328b0f4c41a09c629c9 
3c659044118e34603161457db9934a34f816d78b 
410cc30fdc590417ae730d635bbc70257adf6750 
2e3de6253422112ae43e608661ba94ea6b345694 
b91825f628c9a62cf2a3a0d972ea81484a8b7fce
 151233 pass a1cd25b919509be2645dbe6f952d5263e0d4e4e5 
317d3eeb963a515e15a63fa356d8ebcda7041a51 
f015b86259a520ad886523d9ec6fdb0ed80edc38 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8543b8d830d22882dab4ece47f0413f9c6eb431 
3c659044118e34603161457db9934a34f816d78b 
410cc30fdc590417ae730d635bbc70257adf6750 
eaaf726038cb9b2d01312d6430b4e93842aa96eb 
e0d92d9bd7997c6bcda17a19aba4f3957dd1a2e9
Searching for interesting versions
 Result found: flight 150130 (pass), for basis pass
 Result found: flight 151200 (fail), for basis failure (at ancestor ~270)
 Repro found: flight 151233 (pass), for basis pass
Need to reproduce basis failure (fail); had 1 already.
Should test 1eabe312ea4fa80922443ad73a950857c1f87786 
27acf0ef828bf719b2053ba398b195829413dbdd 
fd8cd8ac940c8b45b75474415291a3b941c865ab 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8927e2777786a43cddfaa328b0f4c41a09c629c9 
3c659044118e34603161457db9934a34f816d78b 
410cc30fdc590417ae730d635bbc70257adf6750 
2e3de6253422112ae43e608661ba94ea6b345694 
b91825f628c9a62cf2a3a0d972ea81484a8b7fce.
dot: graph is too large for cairo-renderer bitmaps. Scaling by 0.228019 to fit
pnmtopng: 24 colors found
Revision graph left in 
/home/logs/results/bisect/linux-5.4/test-amd64-amd64-libvirt-vhd.guest-start--debian.repeat.{dot,ps,png,html,svg}.
Populating 151252...
Need 151252.test-amd64-amd64-libvirt-vhd (like 151200)
Creating 151252.test-amd64-amd64-libvirt-vhd (copying from 151200)
Need 151252.build-amd64 (like 151200)
 revision_ovmf=8927e2777786a43cddfaa328b0f4c41a09c629c9
 revision_qemu=3c659044118e34603161457db9934a34f816d78b
 revision_qemuu=410cc30fdc590417ae730d635bbc70257adf6750
 revision_seabios=2e3de6253422112ae43e608661ba94ea6b345694
 revision_xen=b91825f628c9a62cf2a3a0d972ea81484a8b7fce
Searching for build-amd64 (like 151200) to reuse...
Creating 151252.build-amd64 (copying from 151200)
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...
Populating 151252...
Need 151252.test-amd64-amd64-libvirt-vhd (like 151200)
Creating 151252.test-amd64-amd64-libvirt-vhd (copying from 151200)
Need 151252.build-amd64 (like 151200)
 revision_ovmf=8927e2777786a43cddfaa328b0f4c41a09c629c9
 revision_qemu=3c659044118e34603161457db9934a34f816d78b
 revision_qemuu=410cc30fdc590417ae730d635bbc70257adf6750
 revision_seabios=2e3de6253422112ae43e608661ba94ea6b345694
 revision_xen=b91825f628c9a62cf2a3a0d972ea81484a8b7fce
Creating 151252.build-amd64 (copying from 151200)
Need 151252.build-amd64-pvops (like 151200)
 revision_linux=fd8cd8ac940c8b45b75474415291a3b941c865ab
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-amd64-pvops (like 151200) to reuse...
Can reuse build-kern 151200.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='151200.build-amd64-pvops', 2='151252', 
3='test-amd64-amd64-libvirt-vhd', 4='kernbuildjob']
DB conflict (messages above may refer); retrying...
Populating 151252...
Need 151252.test-amd64-amd64-libvirt-vhd (like 151200)
Creating 151252.test-amd64-amd64-libvirt-vhd (copying from 151200)
Need 151252.build-amd64 (like 151200)
 revision_ovmf=8927e2777786a43cddfaa328b0f4c41a09c629c9
 revision_qemu=3c659044118e34603161457db9934a34f816d78b
 revision_qemuu=410cc30fdc590417ae730d635bbc70257adf6750
 revision_seabios=2e3de6253422112ae43e608661ba94ea6b345694
 revision_xen=b91825f628c9a62cf2a3a0d972ea81484a8b7fce
Creating 151252.build-amd64 (copying from 151200)
Need 151252.build-amd64-pvops (like 151200)
 revision_linux=fd8cd8ac940c8b45b75474415291a3b941c865ab
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 151200.build-amd64-pvops.
Need 151252.build-amd64-libvirt (like 151200)
 revision_libvirt=1eabe312ea4fa80922443ad73a950857c1f87786
 revision_libvirt_keycodemapdb=27acf0ef828bf719b2053ba398b195829413dbdd
 revision_xen=b91825f628c9a62cf2a3a0d972ea81484a8b7fce
Creating 151252.build-amd64-libvirt (copying from 151200)
Already created build-amd64
Already created build-amd64
Checking for flail (since 150130)...
Flight 151252 ready to go.