[qemu-mainline bisection] unreproducible test-amd64-amd64-libvirt-vhd

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

branch xen-unstable
xenbranch xen-unstable
job test-amd64-amd64-libvirt-vhd
testid leak-check/check

Tree: libvirt git://xenbits.xen.org/libvirt.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: qemu git://xenbits.xen.org/qemu-xen-traditional.git
Tree: qemuu https://gitlab.com/qemu-project/qemu.git
Tree: seabios git://xenbits.xen.org/osstest/seabios.git
Tree: xen git://xenbits.xen.org/xen.git

*** Not reproducible - supposed basis failure ***
  Could not reproduce problem, or could not reproduce basis pass.
  Inconsistent test results; at this revision (supposed basis failure):
  215cada34395b6b2caad507393e043594d6c86fc 
22b8996dba9041874845c7446ce89ec4ae2b713d 
aa4cd140bba57b7064b4c7a7141bebd336d32087 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
80d9b4449182cd17484cae72269992e642095a00 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b5ab62b3c0050612c7f9b0b4baeb44ebab42775a 
2424e4c04aa30d90e85073ea41d18a7845460783 
6b20755c24ccd69d2482b45dfb9193940cdc346e
   flight 187988 (blessed real) result fail
   flight 187994 (blessed real-bisect) result pass


For bisection revision-tuple graph see:
   
http://logs.test-lab.xenproject.org/osstest/results/bisect/qemu-mainline/test-amd64-amd64-libvirt-vhd.leak-check--check.html
Revision IDs in each graph node refer, respectively, to the Trees above.

----------------------------------------
Running cs-bisection-step 
--graph-out=/home/logs/results/bisect/qemu-mainline/test-amd64-amd64-libvirt-vhd.leak-check--check
 --summary-out=tmp/187994.bisection-summary --basis-template=187720 
--blessings=real,real-bisect,real-retry qemu-mainline 
test-amd64-amd64-libvirt-vhd leak-check/check
Searching for failure / basis pass:
 187988 fail [host=sabro1] / 187987 [host=italia1] 187983 [host=huxelrebe1] 
187978 [host=huxelrebe0] 187965 [host=debina1] 187953 [host=godello0] 187928 
[host=albana1] 187913 [host=pinot0] 187898 [host=nobling0] 187895 
[host=rimava1] 187894 [host=rimava0] 187891 [host=fiano1] 187887 [host=debina0] 
187863 [host=septiner1] 187852 [host=pinot1] 187841 [host=sabro0] 187825 
[host=septiner0] 187817 [host=godello1] 187813 [host=italia0] 187801 
[host=albana0] 187791 [host=huxelrebe1] 187783 [host=fiano0\
 ] 187770 [host=huxelrebe0] 187748 ok.
Failure / basis pass flights: 187988 / 187748
(tree with no url: minios)
Tree: libvirt git://xenbits.xen.org/libvirt.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: qemu git://xenbits.xen.org/qemu-xen-traditional.git
Tree: qemuu https://gitlab.com/qemu-project/qemu.git
Tree: seabios git://xenbits.xen.org/osstest/seabios.git
Tree: xen git://xenbits.xen.org/xen.git
Latest 215cada34395b6b2caad507393e043594d6c86fc 
22b8996dba9041874845c7446ce89ec4ae2b713d 
aa4cd140bba57b7064b4c7a7141bebd336d32087 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
80d9b4449182cd17484cae72269992e642095a00 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b5ab62b3c0050612c7f9b0b4baeb44ebab42775a 
2424e4c04aa30d90e85073ea41d18a7845460783 
6b20755c24ccd69d2482b45dfb9193940cdc346e
Basis pass 200f60b2e12e68d618f6d59f0173bb507b678838 
22b8996dba9041874845c7446ce89ec4ae2b713d 
5f55cad62cc9d8d29dd3556e0243b14355725ffb 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
5901f19a877c87de73f6b28265ad5db60b2239e1 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
2b81c046252fbfb375ad30632362fc16e6e22bd5 
2424e4c04aa30d90e85073ea41d18a7845460783 
6279b9a3be35f3f2aa8322d58018bd94150415f1
Generating revisions with ./adhoc-revtuple-generator  
git://xenbits.xen.org/libvirt.git#200f60b2e12e68d618f6d59f0173bb507b678838-215cada34395b6b2caad507393e043594d6c86fc
 
https://gitlab.com/keycodemap/keycodemapdb.git#22b8996dba9041874845c7446ce89ec4ae2b713d-22b8996dba9041874845c7446ce89ec4ae2b713d
 
git://xenbits.xen.org/linux-pvops.git#5f55cad62cc9d8d29dd3556e0243b14355725ffb-aa4cd140bba57b7064b4c7a7141bebd336d32087
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0\
 dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860 
git://xenbits.xen.org/osstest/ovmf.git#5901f19a877c87de73f6b28265ad5db60b2239e1-80d9b4449182cd17484cae72269992e642095a00
 
git://xenbits.xen.org/qemu-xen-traditional.git#3d273dd05e51e5a1ffba3d98c7437ee84e8f8764-3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 
https://gitlab.com/qemu-project/qemu.git#2b81c046252fbfb375ad30632362fc16e6e22bd5-b5ab62b3c0050612c7f9b0b4baeb44ebab42775a
 git://xenbits.xen.org/osstest/seabios.git#2424e4c04aa30d90e85073ea41d18a78454\
 60783-2424e4c04aa30d90e85073ea41d18a7845460783 
git://xenbits.xen.org/xen.git#6279b9a3be35f3f2aa8322d58018bd94150415f1-6b20755c24ccd69d2482b45dfb9193940cdc346e
>From git://cache:9419/git://xenbits.xen.org/linux-pvops
   8f602276d390..2a130b7e1fcd  tested/linux-linus -> origin/tested/linux-linus
Loaded 55117 nodes in revision graph
Searching for test results:
 187748 pass 200f60b2e12e68d618f6d59f0173bb507b678838 
22b8996dba9041874845c7446ce89ec4ae2b713d 
5f55cad62cc9d8d29dd3556e0243b14355725ffb 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
5901f19a877c87de73f6b28265ad5db60b2239e1 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
2b81c046252fbfb375ad30632362fc16e6e22bd5 
2424e4c04aa30d90e85073ea41d18a7845460783 
6279b9a3be35f3f2aa8322d58018bd94150415f1
 187755 [host=huxelrebe0]
 187770 [host=huxelrebe0]
 187783 [host=fiano0]
 187791 [host=huxelrebe1]
 187801 [host=albana0]
 187813 [host=italia0]
 187817 [host=godello1]
 187825 [host=septiner0]
 187835 [host=sabro0]
 187841 [host=sabro0]
 187852 [host=pinot1]
 187863 [host=septiner1]
 187872 [host=debina0]
 187880 [host=debina0]
 187887 [host=debina0]
 187891 [host=fiano1]
 187894 [host=rimava0]
 187895 [host=rimava1]
 187898 [host=nobling0]
 187903 [host=pinot0]
 187913 [host=pinot0]
 187928 [host=albana1]
 187938 [host=godello0]
 187953 [host=godello0]
 187943 [host=godello0]
 187965 [host=debina1]
 187978 [host=huxelrebe0]
 187983 [host=huxelrebe1]
 187987 [host=italia1]
 187988 fail 215cada34395b6b2caad507393e043594d6c86fc 
22b8996dba9041874845c7446ce89ec4ae2b713d 
aa4cd140bba57b7064b4c7a7141bebd336d32087 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
80d9b4449182cd17484cae72269992e642095a00 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b5ab62b3c0050612c7f9b0b4baeb44ebab42775a 
2424e4c04aa30d90e85073ea41d18a7845460783 
6b20755c24ccd69d2482b45dfb9193940cdc346e
 187993 pass 200f60b2e12e68d618f6d59f0173bb507b678838 
22b8996dba9041874845c7446ce89ec4ae2b713d 
5f55cad62cc9d8d29dd3556e0243b14355725ffb 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
5901f19a877c87de73f6b28265ad5db60b2239e1 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
2b81c046252fbfb375ad30632362fc16e6e22bd5 
2424e4c04aa30d90e85073ea41d18a7845460783 
6279b9a3be35f3f2aa8322d58018bd94150415f1
 187994 pass 215cada34395b6b2caad507393e043594d6c86fc 
22b8996dba9041874845c7446ce89ec4ae2b713d 
aa4cd140bba57b7064b4c7a7141bebd336d32087 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
80d9b4449182cd17484cae72269992e642095a00 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b5ab62b3c0050612c7f9b0b4baeb44ebab42775a 
2424e4c04aa30d90e85073ea41d18a7845460783 
6b20755c24ccd69d2482b45dfb9193940cdc346e
Searching for interesting versions
 Result found: flight 187748 (pass), for basis pass

*** Not reproducible - supposed basis failure ***
  Could not reproduce problem, or could not reproduce basis pass.
  Inconsistent test results; at this revision (supposed basis failure):
  215cada34395b6b2caad507393e043594d6c86fc 
22b8996dba9041874845c7446ce89ec4ae2b713d 
aa4cd140bba57b7064b4c7a7141bebd336d32087 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
80d9b4449182cd17484cae72269992e642095a00 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b5ab62b3c0050612c7f9b0b4baeb44ebab42775a 
2424e4c04aa30d90e85073ea41d18a7845460783 
6b20755c24ccd69d2482b45dfb9193940cdc346e
   flight 187988 (blessed real) result fail
   flight 187994 (blessed real-bisect) result pass

neato: graph is too large for cairo-renderer bitmaps. Scaling by 0.928428 to fit
pnmtopng: 87 colors found
Revision graph left in 
/home/logs/results/bisect/qemu-mainline/test-amd64-amd64-libvirt-vhd.leak-check--check.{dot,ps,png,html,svg}.
----------------------------------------
187994: tolerable truncated

flight 187994 qemu-mainline real-bisect [real]
http://logs.test-lab.xenproject.org/osstest/logs/187994/

Failures :-/ but no regressions.

Tests which did not succeed,
including tests which could not be run:
 test-amd64-amd64-libvirt-vhd 14 migrate-support-check        fail   never pass


jobs:
 build-amd64                                                  pass    
 build-amd64-libvirt                                          pass    
 test-amd64-amd64-libvirt-vhd                                 truncated


------------------------------------------------------------
sg-report-flight on osstest.test-lab.xenproject.org
logs: /home/logs/logs
images: /home/logs/images

Logs, config files, etc. are available at
    http://logs.test-lab.xenproject.org/osstest/logs

Explanation of these reports, and of osstest in general, is at
    http://xenbits.xen.org/gitweb/?p=osstest.git;a=blob;f=README.email;hb=master
    http://xenbits.xen.org/gitweb/?p=osstest.git;a=blob;f=README;hb=master

Test harness code can be found at
    http://xenbits.xen.org/gitweb?p=osstest.git;a=summary