[libvirt bisection] doubtful test-armhf-armhf-libvirt

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

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

Tree: libvirt git://libvirt.org/libvirt.git
Tree: libvirt_gnulib https://git.savannah.gnu.org/git/gnulib.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: 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

*** Flailing - >=5 identical flights to no useful effect ***
  Bisector is flailing: >=5 identical flights generated.
  Problem occurs when attempting to test this revision:
   9935b435dfee4d130197ee62ae64880ccbcf1855 
1f6fb368c04919243e2c70f2aa514a5f88e95309 
6280c94f306df6a20bbc100ba15a5a81af0366e6 
e64ac26749dc2c0f390caccd04274608ab31c8cf 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
abc0155b034230128ad4aaa51ac05a315acfa7c1 
c81d7597747f29432a0e197bf2c2109e77f2b6cf 
30f1e41f04fb4c715d27f987f003cfc31c9ff4f3 
6c9639a72f0ca3a9430ef75f375877182281fdef
  
  Identical previous flights on this branch:
   141148  started 2019-09-08 18:10:44 Z  blessed real-bisect
   141146  started 2019-09-08 13:56:43 Z  blessed real-bisect
   141144  started 2019-09-08 09:42:18 Z  blessed real-bisect
   141139  started 2019-09-08 05:26:23 Z  blessed real-bisect
   141133  started 2019-09-08 01:13:47 Z  blessed real-bisect
   141151  just generated


----------------------------------------
Running cs-bisection-step 
--graph-out=/home/logs/results/bisect/libvirt/test-armhf-armhf-libvirt.guest-start--debian.repeat
 --summary-out=tmp/141151.bisection-summary --basis-template=141033 
--blessings=real,real-bisect --flight=141151 libvirt test-armhf-armhf-libvirt 
guest-start/debian.repeat
Searching for failure / basis pass:
 141081 fail [host=arndale-westfield] / 141033 [host=cubietruck-braque] 140996 
[host=arndale-bluewater] 140964 [host=arndale-metrocentre] 140904 
[host=cubietruck-gleizes] 140860 [host=arndale-lakeside] 140822 
[host=cubietruck-metzinger] 140784 [host=cubietruck-metzinger] 140738 
[host=cubietruck-metzinger] 140692 [host=cubietruck-picasso] 140598 ok.
Failure / basis pass flights: 141081 / 140598
Tree: libvirt git://libvirt.org/libvirt.git
Tree: libvirt_gnulib https://git.savannah.gnu.org/git/gnulib.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: 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 f709377301b919a9fcbfc366e33057f7848bee28 
1f6fb368c04919243e2c70f2aa514a5f88e95309 
6280c94f306df6a20bbc100ba15a5a81af0366e6 
e64ac26749dc2c0f390caccd04274608ab31c8cf 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8a1305a11f3bda2d6c1ab758e4aea79ee021dd1c 
cef9660618a880ced798375a0fd16a8ad80bd0f0 
43f5df79dad6738d52ea79d072de2b56eb96a91f 
6c9639a72f0ca3a9430ef75f375877182281fdef
Basis pass 9935b435dfee4d130197ee62ae64880ccbcf1855 
1f6fb368c04919243e2c70f2aa514a5f88e95309 
6280c94f306df6a20bbc100ba15a5a81af0366e6 
e64ac26749dc2c0f390caccd04274608ab31c8cf 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
abc0155b034230128ad4aaa51ac05a315acfa7c1 
c81d7597747f29432a0e197bf2c2109e77f2b6cf 
30f1e41f04fb4c715d27f987f003cfc31c9ff4f3 
6c9639a72f0ca3a9430ef75f375877182281fdef
Generating revisions with ./adhoc-revtuple-generator  
git://libvirt.org/libvirt.git#9935b435dfee4d130197ee62ae64880ccbcf1855-f709377301b919a9fcbfc366e33057f7848bee28
 
https://git.savannah.gnu.org/git/gnulib.git/#1f6fb368c04919243e2c70f2aa514a5f88e95309-1f6fb368c04919243e2c70f2aa514a5f88e95309
 
https://gitlab.com/keycodemap/keycodemapdb.git#6280c94f306df6a20bbc100ba15a5a81af0366e6-6280c94f306df6a20bbc100ba15a5a81af0366e6
 git://xenbits.xen.org/linux-pvops.git#e64ac26749dc2c0f390caccd04274608ab31c8cf\
 -e64ac26749dc2c0f390caccd04274608ab31c8cf 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
 
git://xenbits.xen.org/osstest/ovmf.git#abc0155b034230128ad4aaa51ac05a315acfa7c1-8a1305a11f3bda2d6c1ab758e4aea79ee021dd1c
 
git://xenbits.xen.org/qemu-xen.git#c81d7597747f29432a0e197bf2c2109e77f2b6cf-cef9660618a880ced798375a0fd16a8ad80bd0f0
 
git://xenbits.xen.org/osstest/seabios.git#30f1e41f04fb4c715d27f987f003cfc31c9ff4f3-43f5df\
 79dad6738d52ea79d072de2b56eb96a91f 
git://xenbits.xen.org/xen.git#6c9639a72f0ca3a9430ef75f375877182281fdef-6c9639a72f0ca3a9430ef75f375877182281fdef
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.

Loaded 7001 nodes in revision graph
Searching for test results:
 140598 pass 9935b435dfee4d130197ee62ae64880ccbcf1855 
1f6fb368c04919243e2c70f2aa514a5f88e95309 
6280c94f306df6a20bbc100ba15a5a81af0366e6 
e64ac26749dc2c0f390caccd04274608ab31c8cf 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
abc0155b034230128ad4aaa51ac05a315acfa7c1 
c81d7597747f29432a0e197bf2c2109e77f2b6cf 
30f1e41f04fb4c715d27f987f003cfc31c9ff4f3 
6c9639a72f0ca3a9430ef75f375877182281fdef
 140692 [host=cubietruck-picasso]
 140738 [host=cubietruck-metzinger]
 140826 [host=cubietruck-metzinger]
 140845 [host=cubietruck-metzinger]
 140785 [host=cubietruck-metzinger]
 140819 [host=cubietruck-metzinger]
 140784 [host=cubietruck-metzinger]
 140835 [host=cubietruck-metzinger]
 140822 [host=cubietruck-metzinger]
 140860 [host=arndale-lakeside]
 140904 [host=cubietruck-gleizes]
 140964 [host=arndale-metrocentre]
 140996 [host=arndale-bluewater]
 141033 [host=cubietruck-braque]
 141081 fail f709377301b919a9fcbfc366e33057f7848bee28 
1f6fb368c04919243e2c70f2aa514a5f88e95309 
6280c94f306df6a20bbc100ba15a5a81af0366e6 
e64ac26749dc2c0f390caccd04274608ab31c8cf 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8a1305a11f3bda2d6c1ab758e4aea79ee021dd1c 
cef9660618a880ced798375a0fd16a8ad80bd0f0 
43f5df79dad6738d52ea79d072de2b56eb96a91f 
6c9639a72f0ca3a9430ef75f375877182281fdef
Searching for interesting versions
 Result found: flight 140598 (pass), for basis pass
 Result found: flight 141081 (fail), for basis failure
Need to reproduce basis pass (pass); had 1 already.
Should test 9935b435dfee4d130197ee62ae64880ccbcf1855 
1f6fb368c04919243e2c70f2aa514a5f88e95309 
6280c94f306df6a20bbc100ba15a5a81af0366e6 
e64ac26749dc2c0f390caccd04274608ab31c8cf 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
abc0155b034230128ad4aaa51ac05a315acfa7c1 
c81d7597747f29432a0e197bf2c2109e77f2b6cf 
30f1e41f04fb4c715d27f987f003cfc31c9ff4f3 
6c9639a72f0ca3a9430ef75f375877182281fdef.
pnmtopng: 170 colors found
Revision graph left in 
/home/logs/results/bisect/libvirt/test-armhf-armhf-libvirt.guest-start--debian.repeat.{dot,ps,png,html,svg}.
Populating 141151...
Need 141151.test-armhf-armhf-libvirt (like 141081)
Creating 141151.test-armhf-armhf-libvirt (copying from 141081)
Need 141151.build-armhf (like 141081)
 revision_ovmf=abc0155b034230128ad4aaa51ac05a315acfa7c1
 revision_qemuu=c81d7597747f29432a0e197bf2c2109e77f2b6cf
 revision_seabios=30f1e41f04fb4c715d27f987f003cfc31c9ff4f3
 revision_xen=6c9639a72f0ca3a9430ef75f375877182281fdef
Searching for build-armhf (like 141081) to reuse...
Can reuse build 141121.build-armhf.
Need 141151.build-armhf-pvops (like 141081)
 revision_linux=e64ac26749dc2c0f390caccd04274608ab31c8cf
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-armhf-pvops (like 141081) to reuse...
Can reuse build-kern 141087.build-armhf-pvops.
Need 141151.build-armhf-libvirt (like 141081)
 revision_libvirt=9935b435dfee4d130197ee62ae64880ccbcf1855
 revision_libvirt_gnulib=1f6fb368c04919243e2c70f2aa514a5f88e95309
 revision_libvirt_keycodemapdb=6280c94f306df6a20bbc100ba15a5a81af0366e6
 revision_xen=6c9639a72f0ca3a9430ef75f375877182281fdef
Creating 141151.build-armhf-libvirt (copying from 141081)
Need 141151.build-armhf (like 141081)
 revision_ovmf=abc0155b034230128ad4aaa51ac05a315acfa7c1
 revision_qemuu=c81d7597747f29432a0e197bf2c2109e77f2b6cf
 revision_seabios=30f1e41f04fb4c715d27f987f003cfc31c9ff4f3
 revision_xen=6c9639a72f0ca3a9430ef75f375877182281fdef
Can reuse build 141121.build-armhf.
Need 141151.build-armhf (like 141081)
 revision_ovmf=abc0155b034230128ad4aaa51ac05a315acfa7c1
 revision_qemuu=c81d7597747f29432a0e197bf2c2109e77f2b6cf
 revision_seabios=30f1e41f04fb4c715d27f987f003cfc31c9ff4f3
 revision_xen=6c9639a72f0ca3a9430ef75f375877182281fdef
Can reuse build 141121.build-armhf.
Checking for flail (since 140598)...

*** Flailing - >=5 identical flights to no useful effect ***
  Bisector is flailing: >=5 identical flights generated.
  Problem occurs when attempting to test this revision:
   9935b435dfee4d130197ee62ae64880ccbcf1855 
1f6fb368c04919243e2c70f2aa514a5f88e95309 
6280c94f306df6a20bbc100ba15a5a81af0366e6 
e64ac26749dc2c0f390caccd04274608ab31c8cf 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
abc0155b034230128ad4aaa51ac05a315acfa7c1 
c81d7597747f29432a0e197bf2c2109e77f2b6cf 
30f1e41f04fb4c715d27f987f003cfc31c9ff4f3 
6c9639a72f0ca3a9430ef75f375877182281fdef
  
  Identical previous flights on this branch:
   141148  started 2019-09-08 18:10:44 Z  blessed real-bisect
   141146  started 2019-09-08 13:56:43 Z  blessed real-bisect
   141144  started 2019-09-08 09:42:18 Z  blessed real-bisect
   141139  started 2019-09-08 05:26:23 Z  blessed real-bisect
   141133  started 2019-09-08 01:13:47 Z  blessed real-bisect
   141151  just generated


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