[linux-5.4 bisection] unreproducible test-armhf-armhf-xl-credit1

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

branch xen-unstable
xenbranch xen-unstable
job test-armhf-armhf-xl-credit1
testid guest-start/debian.repeat

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 failure ***
  Could not reproduce problem, or could not reproduce basis pass.
  Unexpected test results; at this revision (supposed basis failure):
  a4bea6a4f1e0e5132fdedb5c0a74cbba696342fd 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
fb97626fe04747ec89599dce0992def9a36e2f6b 
ea6d3cd1ed79d824e605a70c3626bc437c386260 
155821a1990b6de78dde5f98fa5ab90e802021e0 
d4ed1d4132f5825a795d5a78505811ecd2717b5e
   flight 154644 (blessed real) result fail


For bisection revision-tuple graph see:
   
http://logs.test-lab.xenproject.org/osstest/results/bisect/linux-5.4/test-armhf-armhf-xl-credit1.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-5.4/test-armhf-armhf-xl-credit1.guest-start--debian.repeat
 --summary-out=tmp/154739.bisection-summary --basis-template=154428 
--blessings=real,real-bisect --flight=154739 linux-5.4 
test-armhf-armhf-xl-credit1 guest-start/debian.repeat
Searching for failure / basis pass:
 154644 fail [host=arndale-westfield] / 154428 [host=arndale-metrocentre] 
154241 [host=cubietruck-braque] 154185 [host=cubietruck-gleizes] 154040 
[host=arndale-lakeside] 154031 [host=arndale-metrocentre] 154005 
[host=cubietruck-metzinger] 153977 ok.
Failure / basis pass flights: 154644 / 153977
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 a4bea6a4f1e0e5132fdedb5c0a74cbba696342fd 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
fb97626fe04747ec89599dce0992def9a36e2f6b 
ea6d3cd1ed79d824e605a70c3626bc437c386260 
155821a1990b6de78dde5f98fa5ab90e802021e0 
d4ed1d4132f5825a795d5a78505811ecd2717b5e
Basis pass e32f4fa1b24d825b2560ca9cfbfd9df44a4310b4 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
63d92674d240ab4ecab94f98e1e198842bb7de00 
ea6d3cd1ed79d824e605a70c3626bc437c386260 
155821a1990b6de78dde5f98fa5ab90e802021e0 
7a8d8bde9820387c3e168182b99fd9761c223fff
Generating revisions with ./adhoc-revtuple-generator  
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git#e32f4fa1b24d825b2560ca9cfbfd9df44a4310b4-a4bea6a4f1e0e5132fdedb5c0a74cbba696342fd
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
 
git://xenbits.xen.org/osstest/ovmf.git#63d92674d240ab4ecab94f98e1e198842bb7de00-fb97626fe04747ec89599dce0992def9a36e2f6b
 git://xenbits.xen.org/qemu-xen.git#ea6d3cd\
 1ed79d824e605a70c3626bc437c386260-ea6d3cd1ed79d824e605a70c3626bc437c386260 
git://xenbits.xen.org/osstest/seabios.git#155821a1990b6de78dde5f98fa5ab90e802021e0-155821a1990b6de78dde5f98fa5ab90e802021e0
 
git://xenbits.xen.org/xen.git#7a8d8bde9820387c3e168182b99fd9761c223fff-d4ed1d4132f5825a795d5a78505811ecd2717b5e
Loaded 15001 nodes in revision graph
Searching for test results:
 153759 [host=arndale-bluewater]
 153771 [host=cubietruck-gleizes]
 153799 pass e32f4fa1b24d825b2560ca9cfbfd9df44a4310b4 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
63d92674d240ab4ecab94f98e1e198842bb7de00 
ea6d3cd1ed79d824e605a70c3626bc437c386260 
155821a1990b6de78dde5f98fa5ab90e802021e0 
7a8d8bde9820387c3e168182b99fd9761c223fff
 153827 [host=cubietruck-braque]
 153861 [host=arndale-lakeside]
 153904 [host=arndale-metrocentre]
 153926 [host=cubietruck-picasso]
 153951 [host=arndale-bluewater]
 153977 pass e32f4fa1b24d825b2560ca9cfbfd9df44a4310b4 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
63d92674d240ab4ecab94f98e1e198842bb7de00 
ea6d3cd1ed79d824e605a70c3626bc437c386260 
155821a1990b6de78dde5f98fa5ab90e802021e0 
7a8d8bde9820387c3e168182b99fd9761c223fff
 154005 [host=cubietruck-metzinger]
 154031 [host=arndale-metrocentre]
 154040 [host=arndale-lakeside]
 154185 [host=cubietruck-gleizes]
 154241 [host=cubietruck-braque]
 154428 [host=arndale-metrocentre]
 154644 fail a4bea6a4f1e0e5132fdedb5c0a74cbba696342fd 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
fb97626fe04747ec89599dce0992def9a36e2f6b 
ea6d3cd1ed79d824e605a70c3626bc437c386260 
155821a1990b6de78dde5f98fa5ab90e802021e0 
d4ed1d4132f5825a795d5a78505811ecd2717b5e
Searching for interesting versions
 Result found: flight 153799 (pass), for basis pass
 For basis failure, parent search stopping at 
e32f4fa1b24d825b2560ca9cfbfd9df44a4310b4 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
63d92674d240ab4ecab94f98e1e198842bb7de00 
ea6d3cd1ed79d824e605a70c3626bc437c386260 
155821a1990b6de78dde5f98fa5ab90e802021e0 
7a8d8bde9820387c3e168182b99fd9761c223fff, results HASH(0x56518f719bc8) 
HASH(0x56518f71b5d0)
*** Not reproducible - supposed basis failure ***
  Could not reproduce problem, or could not reproduce basis pass.
  Unexpected test results; at this revision (supposed basis failure):
  a4bea6a4f1e0e5132fdedb5c0a74cbba696342fd 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
fb97626fe04747ec89599dce0992def9a36e2f6b 
ea6d3cd1ed79d824e605a70c3626bc437c386260 
155821a1990b6de78dde5f98fa5ab90e802021e0 
d4ed1d4132f5825a795d5a78505811ecd2717b5e
   flight 154644 (blessed real) result fail

pnmtopng: 33 colors found
Revision graph left in 
/home/logs/results/bisect/linux-5.4/test-armhf-armhf-xl-credit1.guest-start--debian.repeat.{dot,ps,png,html,svg}.
No revision to test.