[linux-4.9 bisection] unreproducible test-armhf-armhf-libvirt-raw

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

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

Tree: libvirt git://xenbits.xen.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://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: 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

*** Not reproducible - supposed basis pass ***
  Could not reproduce problem, or could not reproduce basis pass.
  Inconsistent test results; at this revision (supposed basis pass):
  7d84ce059e2c1b93948211c35ad7ae76a0f0d67a 
1f6fb368c04919243e2c70f2aa514a5f88e95309 
6280c94f306df6a20bbc100ba15a5a81af0366e6 
779cde69dcc0c1d3c992c902a9d07bf7ec7b729b 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
18be724e302295164f00c955b6c407991f57b172 
cef9660618a880ced798375a0fd16a8ad80bd0f0 
43f5df79dad6738d52ea79d072de2b56eb96a91f 
1014f47c7a808e025b8920ab80bfe73a2888b3e5
   flight 141444 (blessed real) result pass
   flight 143522 (blessed real-bisect) result fail


For bisection revision-tuple graph see:
   
http://logs.test-lab.xenproject.org/osstest/results/bisect/linux-4.9/test-armhf-armhf-libvirt-raw.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-4.9/test-armhf-armhf-libvirt-raw.guest-start--debian.repeat
 --summary-out=tmp/146872.bisection-summary --basis-template=142947 
--blessings=real,real-bisect --flight=146872 linux-4.9 
test-armhf-armhf-libvirt-raw guest-start/debian.repeat
Searching for failure / basis pass:
 143825 fail [host=cubietruck-braque] / 142947 [host=arndale-bluewater] 142893 
[host=arndale-westfield] 142850 [host=arndale-metrocentre] 142443 
[host=arndale-lakeside] 142412 [host=cubietruck-metzinger] 142318 
[host=cubietruck-gleizes] 141720 [host=cubietruck-gleizes] 141650 
[host=arndale-metrocentre] 141594 [host=cubietruck-picasso] 141519 
[host=arndale-bluewater] 141476 [host=arndale-westfield] 141444 ok.
Failure / basis pass flights: 143825 / 141444
Tree: libvirt git://xenbits.xen.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://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: 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 2cff65e4c60ed7b3c0c6a97d526d1f8d52c0e919 
1f6fb368c04919243e2c70f2aa514a5f88e95309 
6280c94f306df6a20bbc100ba15a5a81af0366e6 
9e48f0c28dd505e39bd136ec92a042b311b127c6 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
e2fc50812895b17e8b23f5a9c43cde29531b200f 
933ebad2470a169504799a1d95b8e410bd9847ef 
c1ab7d7ed5306641784a9ed8972db5151a49a1a1 
518c935fac4d30b3ec35d4b6add82b17b7d7aca3
Basis pass 7d84ce059e2c1b93948211c35ad7ae76a0f0d67a 
1f6fb368c04919243e2c70f2aa514a5f88e95309 
6280c94f306df6a20bbc100ba15a5a81af0366e6 
779cde69dcc0c1d3c992c902a9d07bf7ec7b729b 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
18be724e302295164f00c955b6c407991f57b172 
cef9660618a880ced798375a0fd16a8ad80bd0f0 
43f5df79dad6738d52ea79d072de2b56eb96a91f 
1014f47c7a808e025b8920ab80bfe73a2888b3e5
Generating revisions with ./adhoc-revtuple-generator  
git://xenbits.xen.org/libvirt.git#7d84ce059e2c1b93948211c35ad7ae76a0f0d67a-2cff65e4c60ed7b3c0c6a97d526d1f8d52c0e919
 
https://git.savannah.gnu.org/git/gnulib.git/#1f6fb368c04919243e2c70f2aa514a5f88e95309-1f6fb368c04919243e2c70f2aa514a5f88e95309
 
https://gitlab.com/keycodemap/keycodemapdb.git#6280c94f306df6a20bbc100ba15a5a81af0366e6-6280c94f306df6a20bbc100ba15a5a81af0366e6
 git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git#779c\
 de69dcc0c1d3c992c902a9d07bf7ec7b729b-9e48f0c28dd505e39bd136ec92a042b311b127c6 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
 
git://xenbits.xen.org/osstest/ovmf.git#18be724e302295164f00c955b6c407991f57b172-e2fc50812895b17e8b23f5a9c43cde29531b200f
 
git://xenbits.xen.org/qemu-xen.git#cef9660618a880ced798375a0fd16a8ad80bd0f0-933ebad2470a169504799a1d95b8e410bd9847ef
 git://xenbits.xen.org/osstest/seabios.git#43f5df79dad\
 6738d52ea79d072de2b56eb96a91f-c1ab7d7ed5306641784a9ed8972db5151a49a1a1 
git://xenbits.xen.org/xen.git#1014f47c7a808e025b8920ab80bfe73a2888b3e5-518c935fac4d30b3ec35d4b6add82b17b7d7aca3
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.

Use of uninitialized value $parents in array dereference at 
./adhoc-revtuple-generator line 465.
Use of uninitialized value in concatenation (.) or string at 
./adhoc-revtuple-generator line 465.
Use of uninitialized value $parents in array dereference at 
./adhoc-revtuple-generator line 465.
Use of uninitialized value in concatenation (.) or string at 
./adhoc-revtuple-generator line 465.
Use of uninitialized value $parents in array dereference at 
./adhoc-revtuple-generator line 465.
Use of uninitialized value in concatenation (.) or string at 
./adhoc-revtuple-generator line 465.
Use of uninitialized value $parents in array dereference at 
./adhoc-revtuple-generator line 465.
Use of uninitialized value in concatenation (.) or string at 
./adhoc-revtuple-generator line 465.
Use of uninitialized value $parents in array dereference at 
./adhoc-revtuple-generator line 465.
Use of uninitialized value in concatenation (.) or string at 
./adhoc-revtuple-generator line 465.
Use of uninitialized value $parents in array dereference at 
./adhoc-revtuple-generator line 465.
Use of uninitialized value in concatenation (.) or string at 
./adhoc-revtuple-generator line 465.
Use of uninitialized value $parents in array dereference at 
./adhoc-revtuple-generator line 465.
Use of uninitialized value in concatenation (.) or string at 
./adhoc-revtuple-generator line 465.
Use of uninitialized value $parents in array dereference at 
./adhoc-revtuple-generator line 465.
Use of uninitialized value in concatenation (.) or string at 
./adhoc-revtuple-generator line 465.
Use of uninitialized value $parents in array dereference at 
./adhoc-revtuple-generator line 465.
Use of uninitialized value in concatenation (.) or string at 
./adhoc-revtuple-generator line 465.
Use of uninitialized value $parents in array dereference at 
./adhoc-revtuple-generator line 465.
Use of uninitialized value in concatenation (.) or string at 
./adhoc-revtuple-generator line 465.
Loaded 50060 nodes in revision graph
Searching for test results:
 141392 [host=cubietruck-metzinger]
 141444 pass 7d84ce059e2c1b93948211c35ad7ae76a0f0d67a 
1f6fb368c04919243e2c70f2aa514a5f88e95309 
6280c94f306df6a20bbc100ba15a5a81af0366e6 
779cde69dcc0c1d3c992c902a9d07bf7ec7b729b 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
18be724e302295164f00c955b6c407991f57b172 
cef9660618a880ced798375a0fd16a8ad80bd0f0 
43f5df79dad6738d52ea79d072de2b56eb96a91f 
1014f47c7a808e025b8920ab80bfe73a2888b3e5
 141476 [host=arndale-westfield]
 141519 [host=arndale-bluewater]
 141594 [host=cubietruck-picasso]
 141650 [host=arndale-metrocentre]
 141720 [host=cubietruck-gleizes]
 142318 [host=cubietruck-gleizes]
 142412 [host=cubietruck-metzinger]
 142443 [host=arndale-lakeside]
 142850 [host=arndale-metrocentre]
 142893 [host=arndale-westfield]
 142947 [host=arndale-bluewater]
 143328 fail irrelevant
 143418 fail irrelevant
 143522 fail 7d84ce059e2c1b93948211c35ad7ae76a0f0d67a 
1f6fb368c04919243e2c70f2aa514a5f88e95309 
6280c94f306df6a20bbc100ba15a5a81af0366e6 
779cde69dcc0c1d3c992c902a9d07bf7ec7b729b 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
18be724e302295164f00c955b6c407991f57b172 
cef9660618a880ced798375a0fd16a8ad80bd0f0 
43f5df79dad6738d52ea79d072de2b56eb96a91f 
1014f47c7a808e025b8920ab80bfe73a2888b3e5
 143526 fail irrelevant
 143630 fail 2cff65e4c60ed7b3c0c6a97d526d1f8d52c0e919 
1f6fb368c04919243e2c70f2aa514a5f88e95309 
6280c94f306df6a20bbc100ba15a5a81af0366e6 
9e48f0c28dd505e39bd136ec92a042b311b127c6 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b15646484eaffcf7cc464fdea0214498f26addc2 
933ebad2470a169504799a1d95b8e410bd9847ef 
c1ab7d7ed5306641784a9ed8972db5151a49a1a1 
518c935fac4d30b3ec35d4b6add82b17b7d7aca3
 143825 fail 2cff65e4c60ed7b3c0c6a97d526d1f8d52c0e919 
1f6fb368c04919243e2c70f2aa514a5f88e95309 
6280c94f306df6a20bbc100ba15a5a81af0366e6 
9e48f0c28dd505e39bd136ec92a042b311b127c6 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
e2fc50812895b17e8b23f5a9c43cde29531b200f 
933ebad2470a169504799a1d95b8e410bd9847ef 
c1ab7d7ed5306641784a9ed8972db5151a49a1a1 
518c935fac4d30b3ec35d4b6add82b17b7d7aca3
Searching for interesting versions

*** Not reproducible - supposed basis pass ***
  Could not reproduce problem, or could not reproduce basis pass.
  Inconsistent test results; at this revision (supposed basis pass):
  7d84ce059e2c1b93948211c35ad7ae76a0f0d67a 
1f6fb368c04919243e2c70f2aa514a5f88e95309 
6280c94f306df6a20bbc100ba15a5a81af0366e6 
779cde69dcc0c1d3c992c902a9d07bf7ec7b729b 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
18be724e302295164f00c955b6c407991f57b172 
cef9660618a880ced798375a0fd16a8ad80bd0f0 
43f5df79dad6738d52ea79d072de2b56eb96a91f 
1014f47c7a808e025b8920ab80bfe73a2888b3e5
   flight 141444 (blessed real) result pass
   flight 143522 (blessed real-bisect) result fail

dot: graph is too large for cairo-renderer bitmaps. Scaling by 0.409332 to fit
pnmtopng: 22 colors found
Revision graph left in 
/home/logs/results/bisect/linux-4.9/test-armhf-armhf-libvirt-raw.guest-start--debian.repeat.{dot,ps,png,html,svg}.
No revision to test.

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