[linux-5.4 bisection] 167006: testing test-amd64-amd64-xl-pvshim

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

branch xen-unstable
xenbranch xen-unstable
job test-amd64-amd64-xl-pvshim
testid guest-start/debian.repeat

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-xl-pvshim.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-xl-pvshim.guest-start--debian.repeat
 --summary-out=tmp/167006.bisection-summary --basis-template=166839 
--blessings=real,real-bisect,real-retry --flight=167006 linux-5.4 
test-amd64-amd64-xl-pvshim guest-start/debian.repeat
Searching for failure / basis pass:
 166970 fail [host=himrod0] / 166839 [host=huxelrebe1] 166259 [host=pinot0] 
166164 [host=godello1] 166129 ok.
Failure / basis pass flights: 166970 / 166129
(tree with no url: minios)
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 57899c4e26bf5a02b9b405267a1812f26b9ccce5 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
f0f3f5aae7c4d346ea5e24970936d80dc5b60657 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b6e539830bf45e2d7a6bd86ddfdf003088b173b0 
64f37cc530f144e53c190c9e8209a51b58fd5c43 
5449ba84e99849ee2339fd79f9717e10113d702d
Basis pass 5915b0ea674673d13d2755f7e7f843fe286d85ec 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
4c495e5e3d387b26e1f22d708ff707eee6898c17 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b6e539830bf45e2d7a6bd86ddfdf003088b173b0 
64f37cc530f144e53c190c9e8209a51b58fd5c43 
e2d0a42381b686451bed3e0e3ab8551f6c2d4090
Generating revisions with ./adhoc-revtuple-generator  
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git#5915b0ea674673d13d2755f7e7f843fe286d85ec-57899c4e26bf5a02b9b405267a1812f26b9ccce5
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
 
git://xenbits.xen.org/osstest/ovmf.git#4c495e5e3d387b26e1f22d708ff707eee6898c17-f0f3f5aae7c4d346ea5e24970936d80dc5b60657
 git://xenbits.xen.org/qemu-xen-traditional\
 
.git#3d273dd05e51e5a1ffba3d98c7437ee84e8f8764-3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 
git://xenbits.xen.org/qemu-xen.git#b6e539830bf45e2d7a6bd86ddfdf003088b173b0-b6e539830bf45e2d7a6bd86ddfdf003088b173b0
 
git://xenbits.xen.org/osstest/seabios.git#64f37cc530f144e53c190c9e8209a51b58fd5c43-64f37cc530f144e53c190c9e8209a51b58fd5c43
 
git://xenbits.xen.org/xen.git#e2d0a42381b686451bed3e0e3ab8551f6c2d4090-5449ba84e99849ee2339fd79f9717e10113d702d
Loaded 15001 nodes in revision graph
Searching for test results:
 166970 fail 57899c4e26bf5a02b9b405267a1812f26b9ccce5 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
f0f3f5aae7c4d346ea5e24970936d80dc5b60657 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b6e539830bf45e2d7a6bd86ddfdf003088b173b0 
64f37cc530f144e53c190c9e8209a51b58fd5c43 
5449ba84e99849ee2339fd79f9717e10113d702d
 167003 pass 5915b0ea674673d13d2755f7e7f843fe286d85ec 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
4c495e5e3d387b26e1f22d708ff707eee6898c17 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b6e539830bf45e2d7a6bd86ddfdf003088b173b0 
64f37cc530f144e53c190c9e8209a51b58fd5c43 
e2d0a42381b686451bed3e0e3ab8551f6c2d4090
 166129 pass 5915b0ea674673d13d2755f7e7f843fe286d85ec 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
4c495e5e3d387b26e1f22d708ff707eee6898c17 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b6e539830bf45e2d7a6bd86ddfdf003088b173b0 
64f37cc530f144e53c190c9e8209a51b58fd5c43 
e2d0a42381b686451bed3e0e3ab8551f6c2d4090
 166839 [host=huxelrebe1]
 166164 [host=godello1]
 166259 [host=pinot0]
Searching for interesting versions
 Result found: flight 166129 (pass), for basis pass
 For basis failure, parent search stopping at 
5915b0ea674673d13d2755f7e7f843fe286d85ec 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
4c495e5e3d387b26e1f22d708ff707eee6898c17 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b6e539830bf45e2d7a6bd86ddfdf003088b173b0 
64f37cc530f144e53c190c9e8209a51b58fd5c43 
e2d0a42381b686451bed3e0e3ab8551f6c2d4090, results HASH(0x5563effab930) 
HASH(0x5563eff99298) Result found: flight 166970 (fail), for basis failure (at 
ancestor ~10163)
 Repro found: flight 167003 (pass), for basis pass
Need to reproduce basis failure (fail); had 1 already.
Should test 57899c4e26bf5a02b9b405267a1812f26b9ccce5 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
f0f3f5aae7c4d346ea5e24970936d80dc5b60657 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b6e539830bf45e2d7a6bd86ddfdf003088b173b0 
64f37cc530f144e53c190c9e8209a51b58fd5c43 
5449ba84e99849ee2339fd79f9717e10113d702d.
neato: graph is too large for cairo-renderer bitmaps. Scaling by 0.901455 to fit
pnmtopng: 25 colors found
Revision graph left in 
/home/logs/results/bisect/linux-5.4/test-amd64-amd64-xl-pvshim.guest-start--debian.repeat.{dot,ps,png,html,svg}.
Populating 167006...
Need 167006.test-amd64-amd64-xl-pvshim (like 166970)
Creating 167006.test-amd64-amd64-xl-pvshim (copying from 166970)
Need 167006.build-amd64 (like 166970)
 revision_ovmf=f0f3f5aae7c4d346ea5e24970936d80dc5b60657
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=b6e539830bf45e2d7a6bd86ddfdf003088b173b0
 revision_seabios=64f37cc530f144e53c190c9e8209a51b58fd5c43
 revision_xen=5449ba84e99849ee2339fd79f9717e10113d702d
Searching for build-amd64 (like 166970) to reuse...
Can reuse build 167000.build-amd64.
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='167000.build-amd64', 2='167006', 
3='test-amd64-amd64-xl-pvshim', 4='buildjob']
DB conflict (messages above may refer); retrying after 0.63890756837009...
Populating 167006...
Need 167006.test-amd64-amd64-xl-pvshim (like 166970)
Creating 167006.test-amd64-amd64-xl-pvshim (copying from 166970)
Need 167006.build-amd64 (like 166970)
 revision_ovmf=f0f3f5aae7c4d346ea5e24970936d80dc5b60657
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=b6e539830bf45e2d7a6bd86ddfdf003088b173b0
 revision_seabios=64f37cc530f144e53c190c9e8209a51b58fd5c43
 revision_xen=5449ba84e99849ee2339fd79f9717e10113d702d
Can reuse build 167000.build-amd64.
Need 167006.build-amd64-pvops (like 166970)
 revision_linux=57899c4e26bf5a02b9b405267a1812f26b9ccce5
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-amd64-pvops (like 166970) to reuse...
Can reuse build-kern 166970.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='166970.build-amd64-pvops', 2='167006', 
3='test-amd64-amd64-xl-pvshim', 4='kernbuildjob']
DB conflict (messages above may refer); retrying after 0.591866262438032...
Populating 167006...
Need 167006.test-amd64-amd64-xl-pvshim (like 166970)
Creating 167006.test-amd64-amd64-xl-pvshim (copying from 166970)
Need 167006.build-amd64 (like 166970)
 revision_ovmf=f0f3f5aae7c4d346ea5e24970936d80dc5b60657
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=b6e539830bf45e2d7a6bd86ddfdf003088b173b0
 revision_seabios=64f37cc530f144e53c190c9e8209a51b58fd5c43
 revision_xen=5449ba84e99849ee2339fd79f9717e10113d702d
Can reuse build 167000.build-amd64.
Need 167006.build-amd64-pvops (like 166970)
 revision_linux=57899c4e26bf5a02b9b405267a1812f26b9ccce5
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 166970.build-amd64-pvops.
Need 167006.build-amd64 (like 166970)
 revision_ovmf=f0f3f5aae7c4d346ea5e24970936d80dc5b60657
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=b6e539830bf45e2d7a6bd86ddfdf003088b173b0
 revision_seabios=64f37cc530f144e53c190c9e8209a51b58fd5c43
 revision_xen=5449ba84e99849ee2339fd79f9717e10113d702d
Can reuse build 167000.build-amd64.
Checking for flail (since 166129)...
Flight 167006 ready to go.