[linux-5.4 bisection] unreproducible test-amd64-i386-xl-qemuu-dmrestrict-amd64-dmrestrict

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

branch xen-unstable
xenbranch xen-unstable
job test-amd64-i386-xl-qemuu-dmrestrict-amd64-dmrestrict
testid xen-install

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: qemu git://xenbits.xen.org/qemu-xen-traditional.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):
  126ee8982bfcae6111f0fd157ee5cdd0ec7f5ca5 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d2bfe289668e32940cca5da12bc201bf9b6c84d8 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
625eb5e96dc96aa7fddef59a08edae215527f19c 
ea1b7a0733906b8425d948ae94fba63c32b1d425 
7a59096258fb9e9679538da8851fe00656841980
   flight 179558 (blessed real) result pass
   flight 180462 (blessed real-bisect) result fail


For bisection revision-tuple graph see:
   
http://logs.test-lab.xenproject.org/osstest/results/bisect/linux-5.4/test-amd64-i386-xl-qemuu-dmrestrict-amd64-dmrestrict.xen-install.html
Revision IDs in each graph node refer, respectively, to the Trees above.

----------------------------------------
Running cs-bisection-step 
--graph-out=/home/logs/results/bisect/linux-5.4/test-amd64-i386-xl-qemuu-dmrestrict-amd64-dmrestrict.xen-install
 --summary-out=tmp/180462.bisection-summary --basis-template=180369 
--blessings=real,real-bisect,real-retry linux-5.4 
test-amd64-i386-xl-qemuu-dmrestrict-amd64-dmrestrict xen-install
Searching for failure / basis pass:
 180443 fail [host=nocera0] / 180369 [host=fiano0] 180352 [host=debina1] 180149 
[host=albana0] 180066 [host=nobling0] 179870 [host=debina0] 179769 
[host=italia0] 179749 [host=fiano0] 179725 [host=albana0] 179711 
[host=elbling0] 179598 [host=italia1] 179567 [host=debina1] 179558 ok.
Failure / basis pass flights: 180443 / 179558
(tree with no url: minios)
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: qemu git://xenbits.xen.org/qemu-xen-traditional.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 ea7862c507eca54ea6caad9dcfc8bba5e749fbde 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
edacc551e6586258ab046dd852f65d674e3e2af0 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
8c51cd970509b97d8378d175646ec32889828158 
ea1b7a0733906b8425d948ae94fba63c32b1d425 
c6c8c0808f908911a38bc330cdc7a26ac4bf6d51
Basis pass 126ee8982bfcae6111f0fd157ee5cdd0ec7f5ca5 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d2bfe289668e32940cca5da12bc201bf9b6c84d8 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
625eb5e96dc96aa7fddef59a08edae215527f19c 
ea1b7a0733906b8425d948ae94fba63c32b1d425 
7a59096258fb9e9679538da8851fe00656841980
Generating revisions with ./adhoc-revtuple-generator  
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git#126ee8982bfcae6111f0fd157ee5cdd0ec7f5ca5-ea7862c507eca54ea6caad9dcfc8bba5e749fbde
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
 
git://xenbits.xen.org/osstest/ovmf.git#d2bfe289668e32940cca5da12bc201bf9b6c84d8-edacc551e6586258ab046dd852f65d674e3e2af0
 git://xenbits.xen.org/qemu-xen-traditional\
 
.git#3d273dd05e51e5a1ffba3d98c7437ee84e8f8764-3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 
git://xenbits.xen.org/qemu-xen.git#625eb5e96dc96aa7fddef59a08edae215527f19c-8c51cd970509b97d8378d175646ec32889828158
 
git://xenbits.xen.org/osstest/seabios.git#ea1b7a0733906b8425d948ae94fba63c32b1d425-ea1b7a0733906b8425d948ae94fba63c32b1d425
 
git://xenbits.xen.org/xen.git#7a59096258fb9e9679538da8851fe00656841980-c6c8c0808f908911a38bc330cdc7a26ac4bf6d51
>From 
>git://cache:9419/git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable
   0cfd8703e7da..33afd4b76393  master     -> origin/master
Loaded 20003 nodes in revision graph
Searching for test results:
 179558 pass 126ee8982bfcae6111f0fd157ee5cdd0ec7f5ca5 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d2bfe289668e32940cca5da12bc201bf9b6c84d8 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
625eb5e96dc96aa7fddef59a08edae215527f19c 
ea1b7a0733906b8425d948ae94fba63c32b1d425 
7a59096258fb9e9679538da8851fe00656841980
 179567 [host=debina1]
 179598 [host=italia1]
 179711 [host=elbling0]
 179725 [host=albana0]
 179749 [host=fiano0]
 179769 [host=italia0]
 179870 [host=debina0]
 180066 [host=nobling0]
 180149 [host=albana0]
 180352 [host=debina1]
 180369 [host=fiano0]
 180428 fail irrelevant
 180443 fail ea7862c507eca54ea6caad9dcfc8bba5e749fbde 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
edacc551e6586258ab046dd852f65d674e3e2af0 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
8c51cd970509b97d8378d175646ec32889828158 
ea1b7a0733906b8425d948ae94fba63c32b1d425 
c6c8c0808f908911a38bc330cdc7a26ac4bf6d51
 180462 fail 126ee8982bfcae6111f0fd157ee5cdd0ec7f5ca5 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d2bfe289668e32940cca5da12bc201bf9b6c84d8 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
625eb5e96dc96aa7fddef59a08edae215527f19c 
ea1b7a0733906b8425d948ae94fba63c32b1d425 
7a59096258fb9e9679538da8851fe00656841980
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):
  126ee8982bfcae6111f0fd157ee5cdd0ec7f5ca5 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d2bfe289668e32940cca5da12bc201bf9b6c84d8 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
625eb5e96dc96aa7fddef59a08edae215527f19c 
ea1b7a0733906b8425d948ae94fba63c32b1d425 
7a59096258fb9e9679538da8851fe00656841980
   flight 179558 (blessed real) result pass
   flight 180462 (blessed real-bisect) result fail

neato: graph is too large for cairo-renderer bitmaps. Scaling by 0.719284 to fit
pnmtopng: 20 colors found
Revision graph left in 
/home/logs/results/bisect/linux-5.4/test-amd64-i386-xl-qemuu-dmrestrict-amd64-dmrestrict.xen-install.{dot,ps,png,html,svg}.
----------------------------------------
180462: tolerable FAIL

flight 180462 linux-5.4 real-bisect [real]
http://logs.test-lab.xenproject.org/osstest/logs/180462/

Failures :-/ but no regressions.

Tests which did not succeed,
including tests which could not be run:
 test-amd64-i386-xl-qemuu-dmrestrict-amd64-dmrestrict 7 xen-install fail 
baseline untested


jobs:
 build-amd64                                                  pass    
 build-i386                                                   pass    
 build-i386-pvops                                             pass    
 test-amd64-i386-xl-qemuu-dmrestrict-amd64-dmrestrict         fail    


------------------------------------------------------------
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