[xen-unstable-smoke bisection] doubtful test-arm64-arm64-xl-xsm

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

branch xen-unstable-smoke
xenbranch xen-unstable-smoke
job test-arm64-arm64-xl-xsm
testid guest-start

Tree: linux git://xenbits.xen.org/linux-pvops.git
Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.git
Tree: qemuu git://xenbits.xen.org/qemu-xen.git
Tree: xen git://xenbits.xen.org/xen.git

*** Flailing - >=5 identical flights to no useful effect ***
  Bisector is flailing: >=5 identical flights generated.
  Problem occurs when attempting to test this revision:
   50484ee133c2219a26fd98b39770187221b5e0bc 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
5c3fdee026a204a59cb392e43a313ab558de9682 
18596903e9f1362826b71f69008e5c839cc756b5
  
  Identical previous flights on this branch:
   121038  started 2018-03-21 17:49:14 Z  blessed real-bisect
   121035  started 2018-03-21 16:39:17 Z  blessed real-bisect
   121033  started 2018-03-21 15:14:51 Z  blessed real-bisect
   121030  started 2018-03-21 13:45:12 Z  blessed real-bisect
   121025  started 2018-03-21 11:04:34 Z  blessed real-bisect
   121040  just generated


----------------------------------------
Running cs-bisection-step 
--graph-out=/home/logs/results/bisect/xen-unstable-smoke/test-arm64-arm64-xl-xsm.guest-start
 --summary-out=tmp/121040.bisection-summary --basis-template=120949 
--blessings=real,real-bisect --flight=121040 xen-unstable-smoke 
test-arm64-arm64-xl-xsm guest-start
Searching for failure / basis pass:
 121021 fail [host=laxton1] / 120949 ok.
Failure / basis pass flights: 121021 / 120949
Tree: linux git://xenbits.xen.org/linux-pvops.git
Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.git
Tree: qemuu git://xenbits.xen.org/qemu-xen.git
Tree: xen git://xenbits.xen.org/xen.git
Latest 50484ee133c2219a26fd98b39770187221b5e0bc 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
5c3fdee026a204a59cb392e43a313ab558de9682 
18596903e9f1362826b71f69008e5c839cc756b5
Basis pass 50484ee133c2219a26fd98b39770187221b5e0bc 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
5c3fdee026a204a59cb392e43a313ab558de9682 
7a1358bbe73e5f749c3d2f53478dc1f30720f949
Generating revisions with ./adhoc-revtuple-generator  
git://xenbits.xen.org/linux-pvops.git#50484ee133c2219a26fd98b39770187221b5e0bc-50484ee133c2219a26fd98b39770187221b5e0bc
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
 
git://xenbits.xen.org/qemu-xen.git#5c3fdee026a204a59cb392e43a313ab558de9682-5c3fdee026a204a59cb392e43a313ab558de9682
 
git://xenbits.xen.org/xen.git#7a1358bbe73e5f749c3d2f53478dc1f30720f949-18596903e9f1362826b71f69008e5c839cc756b5
Loaded 1001 nodes in revision graph
Searching for test results:
 120992 blocked 50484ee133c2219a26fd98b39770187221b5e0bc 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
5c3fdee026a204a59cb392e43a313ab558de9682 
7a1358bbe73e5f749c3d2f53478dc1f30720f949
 121014 blocked 50484ee133c2219a26fd98b39770187221b5e0bc 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
5c3fdee026a204a59cb392e43a313ab558de9682 
18596903e9f1362826b71f69008e5c839cc756b5
 121020 pass 50484ee133c2219a26fd98b39770187221b5e0bc 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
5c3fdee026a204a59cb392e43a313ab558de9682 
7a1358bbe73e5f749c3d2f53478dc1f30720f949
 121004 blocked 50484ee133c2219a26fd98b39770187221b5e0bc 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
5c3fdee026a204a59cb392e43a313ab558de9682 
18596903e9f1362826b71f69008e5c839cc756b5
 120997 blocked 50484ee133c2219a26fd98b39770187221b5e0bc 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
5c3fdee026a204a59cb392e43a313ab558de9682 
5cb00d181c799d414438476f3af6e4ecf6afad18
 120993 blocked 50484ee133c2219a26fd98b39770187221b5e0bc 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
5c3fdee026a204a59cb392e43a313ab558de9682 
38d9184284793b075df97bc263eb8e4ae1ec7671
 120987 blocked 50484ee133c2219a26fd98b39770187221b5e0bc 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
5c3fdee026a204a59cb392e43a313ab558de9682 
5cb00d181c799d414438476f3af6e4ecf6afad18
 121025 blocked 50484ee133c2219a26fd98b39770187221b5e0bc 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
5c3fdee026a204a59cb392e43a313ab558de9682 
18596903e9f1362826b71f69008e5c839cc756b5
 121009 blocked 50484ee133c2219a26fd98b39770187221b5e0bc 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
5c3fdee026a204a59cb392e43a313ab558de9682 
18596903e9f1362826b71f69008e5c839cc756b5
 121001 blocked 50484ee133c2219a26fd98b39770187221b5e0bc 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
5c3fdee026a204a59cb392e43a313ab558de9682 
18596903e9f1362826b71f69008e5c839cc756b5
 121017 fail 50484ee133c2219a26fd98b39770187221b5e0bc 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
5c3fdee026a204a59cb392e43a313ab558de9682 
18596903e9f1362826b71f69008e5c839cc756b5
 121023 blocked 50484ee133c2219a26fd98b39770187221b5e0bc 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
5c3fdee026a204a59cb392e43a313ab558de9682 
18596903e9f1362826b71f69008e5c839cc756b5
 121021 fail 50484ee133c2219a26fd98b39770187221b5e0bc 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
5c3fdee026a204a59cb392e43a313ab558de9682 
18596903e9f1362826b71f69008e5c839cc756b5
 121027 pass 50484ee133c2219a26fd98b39770187221b5e0bc 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
5c3fdee026a204a59cb392e43a313ab558de9682 
7a1358bbe73e5f749c3d2f53478dc1f30720f949
 121030 blocked 50484ee133c2219a26fd98b39770187221b5e0bc 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
5c3fdee026a204a59cb392e43a313ab558de9682 
18596903e9f1362826b71f69008e5c839cc756b5
 121035 blocked 50484ee133c2219a26fd98b39770187221b5e0bc 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
5c3fdee026a204a59cb392e43a313ab558de9682 
18596903e9f1362826b71f69008e5c839cc756b5
 121028 blocked 50484ee133c2219a26fd98b39770187221b5e0bc 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
5c3fdee026a204a59cb392e43a313ab558de9682 
18596903e9f1362826b71f69008e5c839cc756b5
 121033 blocked 50484ee133c2219a26fd98b39770187221b5e0bc 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
5c3fdee026a204a59cb392e43a313ab558de9682 
18596903e9f1362826b71f69008e5c839cc756b5
 121038 blocked 50484ee133c2219a26fd98b39770187221b5e0bc 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
5c3fdee026a204a59cb392e43a313ab558de9682 
18596903e9f1362826b71f69008e5c839cc756b5
Searching for interesting versions
 Result found: flight 121020 (pass), for basis pass
 Result found: flight 121021 (fail), for basis failure
 Repro found: flight 121027 (pass), for basis pass
Need to reproduce basis failure (fail); had 1 already.
Should test 50484ee133c2219a26fd98b39770187221b5e0bc 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
5c3fdee026a204a59cb392e43a313ab558de9682 
18596903e9f1362826b71f69008e5c839cc756b5.
Revision graph left in 
/home/logs/results/bisect/xen-unstable-smoke/test-arm64-arm64-xl-xsm.guest-start.{dot,ps,png,html,svg}.
Populating 121040...
Need 121040.test-arm64-arm64-xl-xsm (like 121021)
Creating 121040.test-arm64-arm64-xl-xsm (copying from 121021)
Need 121040.build-arm64-xsm (like 121021)
 revision_qemuu=5c3fdee026a204a59cb392e43a313ab558de9682
 revision_xen=18596903e9f1362826b71f69008e5c839cc756b5
Searching for 121040.build-arm64-xsm to reuse...
Can reuse build 121023.build-arm64-xsm.
Need 121040.build-arm64-pvops (like 120943)
 revision_linux=50484ee133c2219a26fd98b39770187221b5e0bc
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 121040.build-arm64-pvops to reuse...
Can reuse build-kern 120957.build-arm64-pvops.
Need 121040.build-arm64-xsm (like 121021)
 revision_qemuu=5c3fdee026a204a59cb392e43a313ab558de9682
 revision_xen=18596903e9f1362826b71f69008e5c839cc756b5
Can reuse build 121023.build-arm64-xsm.
Checking for flail (since 121020)...

*** Flailing - >=5 identical flights to no useful effect ***
  Bisector is flailing: >=5 identical flights generated.
  Problem occurs when attempting to test this revision:
   50484ee133c2219a26fd98b39770187221b5e0bc 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
5c3fdee026a204a59cb392e43a313ab558de9682 
18596903e9f1362826b71f69008e5c839cc756b5
  
  Identical previous flights on this branch:
   121038  started 2018-03-21 17:49:14 Z  blessed real-bisect
   121035  started 2018-03-21 16:39:17 Z  blessed real-bisect
   121033  started 2018-03-21 15:14:51 Z  blessed real-bisect
   121030  started 2018-03-21 13:45:12 Z  blessed real-bisect
   121025  started 2018-03-21 11:04:34 Z  blessed real-bisect
   121040  just generated


_______________________________________________
osstest-output mailing list
osstest-output@xxxxxxxxxxxxxxxxxxxx
https://lists.xenproject.org/mailman/listinfo/osstest-output