[xen-unstable bisection] 188298: 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

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-amd64-xl-pvshim.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-amd64-xl-pvshim.guest-start
 --summary-out=tmp/188298.bisection-summary --basis-template=188153 
--blessings=real,real-bisect,real-retry --flight=188298 xen-unstable 
test-amd64-amd64-xl-pvshim guest-start
Searching for failure / basis pass:
 188248 fail [host=nobling0] / 188193 [host=italia0] 188153 [host=fiano0] 
188128 [host=albana0] 188110 [host=rimava0] 188095 [host=pinot0] 188088 
[host=sabro1] 188085 [host=sabro0] 188079 [host=godello1] 188071 [host=italia1] 
188067 [host=septiner1] 188061 [host=godello0] 188052 [host=rimava1] 188045 
[host=septiner0] 188034 [host=debina1] 188018 [host=huxelrebe1] 188009 
[host=fiano1] 188000 [host=huxelrebe0] 187991 [host=pinot1] 187986 
[host=albana1] 187979 [host=italia0] 187968 [host=nobling1] \
 187955 ok.
Failure / basis pass flights: 188248 / 187955
(tree with no url: minios)
(tree with no url: ovmf)
(tree with no url: seabios)
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 54d90d17e8cee20b163d395829162cec92b583f4 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
3fdb3cd3a27a22a050c7d27126a24807a7a45745 
a285d2ac2e524c808091062c67142cf5924b56f6
Basis pass aa4cd140bba57b7064b4c7a7141bebd336d32087 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
0df9387c8983e1b1e72d8c574356f572342c03e6 
444cb9350f2c1cc202b6b86176ddd8e57525e2d9
Generating revisions with ./adhoc-revtuple-generator  
git://xenbits.xen.org/linux-pvops.git#aa4cd140bba57b7064b4c7a7141bebd336d32087-54d90d17e8cee20b163d395829162cec92b583f4
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
 
git://xenbits.xen.org/qemu-xen-traditional.git#3d273dd05e51e5a1ffba3d98c7437ee84e8f8764-3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 git://xenbits.xen.org/qemu-xen.git#0df9387c8983e1b1e72d8c574356f57\
 2342c03e6-3fdb3cd3a27a22a050c7d27126a24807a7a45745 
git://xenbits.xen.org/xen.git#444cb9350f2c1cc202b6b86176ddd8e57525e2d9-a285d2ac2e524c808091062c67142cf5924b56f6
adhoc-revtuple-generator: tree discontiguous: qemu-xen
Loaded 10002 nodes in revision graph
Searching for test results:
 188248 fail 54d90d17e8cee20b163d395829162cec92b583f4 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
3fdb3cd3a27a22a050c7d27126a24807a7a45745 
a285d2ac2e524c808091062c67142cf5924b56f6
 188283 pass aa4cd140bba57b7064b4c7a7141bebd336d32087 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
0df9387c8983e1b1e72d8c574356f572342c03e6 
444cb9350f2c1cc202b6b86176ddd8e57525e2d9
 188284 fail 54d90d17e8cee20b163d395829162cec92b583f4 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
3fdb3cd3a27a22a050c7d27126a24807a7a45745 
a285d2ac2e524c808091062c67142cf5924b56f6
 188286 pass 3ff50bc627aa309e256f30ae17ac7c69cbc2e94d 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
3fdb3cd3a27a22a050c7d27126a24807a7a45745 
b3ca3caaf36efa3eaea0cce909f75e12b0fb6a1d
 188287 pass bc2cbf7525ac288e07d465f5a1d8cb8fb9599254 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
3fdb3cd3a27a22a050c7d27126a24807a7a45745 
b3ca3caaf36efa3eaea0cce909f75e12b0fb6a1d
 188290 pass ec5b06acbe9371c7c89fe9dbee46e6030d408c89 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
3fdb3cd3a27a22a050c7d27126a24807a7a45745 
b3ca3caaf36efa3eaea0cce909f75e12b0fb6a1d
 188291 pass 9a9747288ba0a9ad4f5c9877f18dd245770ad64e 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
3fdb3cd3a27a22a050c7d27126a24807a7a45745 
b3ca3caaf36efa3eaea0cce909f75e12b0fb6a1d
 188293 pass 1132e01090016277431454417a2649d3921cd6ea 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
3fdb3cd3a27a22a050c7d27126a24807a7a45745 
b3ca3caaf36efa3eaea0cce909f75e12b0fb6a1d
 188294 pass 9c4198dfdca818c5ce19c764d90eabd156bbc6da 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
3fdb3cd3a27a22a050c7d27126a24807a7a45745 
b3ca3caaf36efa3eaea0cce909f75e12b0fb6a1d
 188295 pass 2da76b4d08aed3cd3bbaccc9d18cf7f1d4f58994 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
3fdb3cd3a27a22a050c7d27126a24807a7a45745 
b3ca3caaf36efa3eaea0cce909f75e12b0fb6a1d
 188297 pass 54d90d17e8cee20b163d395829162cec92b583f4 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
3fdb3cd3a27a22a050c7d27126a24807a7a45745 
081683ea578da56dd20b9dc22a64d03c893b47ba
 187955 pass aa4cd140bba57b7064b4c7a7141bebd336d32087 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
0df9387c8983e1b1e72d8c574356f572342c03e6 
444cb9350f2c1cc202b6b86176ddd8e57525e2d9
 187968 [host=nobling1]
 187979 [host=italia0]
 187986 [host=albana1]
 187991 [host=pinot1]
 188000 [host=huxelrebe0]
 188009 [host=fiano1]
 188018 [host=huxelrebe1]
 188034 [host=debina1]
 188045 [host=septiner0]
 188052 [host=rimava1]
 188061 [host=godello0]
 188067 [host=septiner1]
 188071 [host=italia1]
 188079 [host=godello1]
 188085 [host=sabro0]
 188088 [host=sabro1]
 188095 [host=pinot0]
 188110 [host=rimava0]
 188128 [host=albana0]
 188193 [host=italia0]
 188153 [host=fiano0]
Searching for interesting versions
 Result found: flight 187955 (pass), for basis pass
 For basis failure, parent search stopping at 
54d90d17e8cee20b163d395829162cec92b583f4 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
3fdb3cd3a27a22a050c7d27126a24807a7a45745 
081683ea578da56dd20b9dc22a64d03c893b47ba, results HASH(0x55efeb0071c8) For 
basis failure, parent search stopping at 
2da76b4d08aed3cd3bbaccc9d18cf7f1d4f58994 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
3fdb3cd3a27a22a050c7d27126a24807a7a45745 b3ca3caaf3\
 6efa3eaea0cce909f75e12b0fb6a1d, results HASH(0x55efeb003190) For basis 
failure, parent search stopping at 9c4198dfdca818c5ce19c764d90eabd156bbc6da 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
3fdb3cd3a27a22a050c7d27126a24807a7a45745 
b3ca3caaf36efa3eaea0cce909f75e12b0fb6a1d, results HASH(0x55efeafff180) For 
basis failure, parent search stopping at 
1132e01090016277431454417a2649d3921cd6ea 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee8\
 4e8f8764 3fdb3cd3a27a22a050c7d27126a24807a7a45745 
b3ca3caaf36efa3eaea0cce909f75e12b0fb6a1d, results HASH(0x55efeaffbf50) For 
basis failure, parent search stopping at 
9a9747288ba0a9ad4f5c9877f18dd245770ad64e 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
3fdb3cd3a27a22a050c7d27126a24807a7a45745 
b3ca3caaf36efa3eaea0cce909f75e12b0fb6a1d, results HASH(0x55efeaff7f40) For 
basis failure, parent search stopping at 
ec5b06acbe9371c7c89fe9dbee46e6030d408c89 c530a75c1e6a4\
 72b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
3fdb3cd3a27a22a050c7d27126a24807a7a45745 
b3ca3caaf36efa3eaea0cce909f75e12b0fb6a1d, results HASH(0x55efeaff3f08) For 
basis failure, parent search stopping at 
bc2cbf7525ac288e07d465f5a1d8cb8fb9599254 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
3fdb3cd3a27a22a050c7d27126a24807a7a45745 
b3ca3caaf36efa3eaea0cce909f75e12b0fb6a1d, results HASH(0x55efeafefce8) For 
basis failure, parent search stoppi\
 ng at 3ff50bc627aa309e256f30ae17ac7c69cbc2e94d 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
3fdb3cd3a27a22a050c7d27126a24807a7a45745 
b3ca3caaf36efa3eaea0cce909f75e12b0fb6a1d, results HASH(0x55efeafe9fd0) For 
basis failure, parent search stopping at 
aa4cd140bba57b7064b4c7a7141bebd336d32087 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
0df9387c8983e1b1e72d8c574356f572342c03e6 
444cb9350f2c1cc202b6b86176ddd8e57525e2d9, results \
 HASH(0x55efeafe3f90) HASH(0x55efeb00b7d8) Result found: flight 188248 (fail), 
for basis failure (at ancestor ~4758)
 Repro found: flight 188283 (pass), for basis pass
 Repro found: flight 188284 (fail), for basis failure
 3 revisions at 54d90d17e8cee20b163d395829162cec92b583f4 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
3fdb3cd3a27a22a050c7d27126a24807a7a45745 
29aaded97dacd3120842aeeafa91a4a8e6d45180
Looking 1 below 54d90d17e8cee20b163d395829162cec92b583f4 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
3fdb3cd3a27a22a050c7d27126a24807a7a45745 
29aaded97dacd3120842aeeafa91a4a8e6d45180.
Should test 54d90d17e8cee20b163d395829162cec92b583f4 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
3fdb3cd3a27a22a050c7d27126a24807a7a45745 
b438c5fbf4c02145f6ecc8642290d46bf1957388.
neato: graph is too large for cairo-renderer bitmaps. Scaling by 0.637949 to fit
pnmtopng: 50 colors found
Revision graph left in 
/home/logs/results/bisect/xen-unstable/test-amd64-amd64-xl-pvshim.guest-start.{dot,ps,png,html,svg}.
Populating 188298...
Need 188298.test-amd64-amd64-xl-pvshim (like 188248)
Creating 188298.test-amd64-amd64-xl-pvshim (copying from 188248)
Need 188298.build-amd64 (like 188248)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=3fdb3cd3a27a22a050c7d27126a24807a7a45745
 revision_xen=b438c5fbf4c02145f6ecc8642290d46bf1957388
Searching for build-amd64 (like 188248) to reuse...
Creating 188298.build-amd64 (copying from 188248)
Need 188298.build-amd64-pvops (like 188248)
 revision_linux=54d90d17e8cee20b163d395829162cec92b583f4
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-amd64-pvops (like 188248) to reuse...
Can reuse build-kern 188288.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='188288.build-amd64-pvops', 2='188298', 
3='test-amd64-amd64-xl-pvshim', 4='kernbuildjob']
DB conflict (messages above may refer); retrying after 0.966752577879564...
Populating 188298...
Need 188298.test-amd64-amd64-xl-pvshim (like 188248)
Creating 188298.test-amd64-amd64-xl-pvshim (copying from 188248)
Need 188298.build-amd64 (like 188248)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=3fdb3cd3a27a22a050c7d27126a24807a7a45745
 revision_xen=b438c5fbf4c02145f6ecc8642290d46bf1957388
Creating 188298.build-amd64 (copying from 188248)
Need 188298.build-amd64-pvops (like 188248)
 revision_linux=54d90d17e8cee20b163d395829162cec92b583f4
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 188288.build-amd64-pvops.
Already created build-amd64
Checking for flail (since 187955)...
Flight 188298 ready to go.