[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 first failure ***
  Could not reproduce problem, or could not reproduce basis pass.
  Inconsistent test results; at this revision (supposed first failure):
  3fec063b052e395f4920fbc59a8d0bb3c9666d76 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
5572b43c6767f7cc46b074ae1fc288f6eccdc65d 
0df9387c8983e1b1e72d8c574356f572342c03e6 
3722c21de19ba64de56495502c0c025b913a9b15 
a6081d0176d558a96678430d9f0602e5918cd0de
   flight 185089 (blessed real-bisect) result fail
   flight 185092 (blessed real-bisect) result pass


*** Exact problem changeset not identified ***
  See revision graph output for details.


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/185092.bisection-summary --basis-template=184921 
--blessings=real,real-bisect,real-retry linux-5.4 test-armhf-armhf-xl-credit1 
guest-start/debian.repeat
Searching for failure / basis pass:
 185063 fail [host=arndale-lakeside] / 184921 [host=arndale-metrocentre] 184832 
ok.
Failure / basis pass flights: 185063 / 184832
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 84075826304f1a297838de6bcfd9bd84f566026e 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3840c35e34d1c992268092b6366e26f2acc55a75 
0df9387c8983e1b1e72d8c574356f572342c03e6 
192e23b78418abc23a92a7174ae2294fabe4b8a3 
d638e304f13a5ef7d125de5ace5f7828a7b25bac
Basis pass e133c1ee6d7271007fdba3dbe78818afd88943f9 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
dc7cfa9bab7487aa0cec02d13aa8c34ff24b37a8 
0df9387c8983e1b1e72d8c574356f572342c03e6 
82faf1d5c8b25375b9029f2d6668135e62455a8c 
c20850540ad6a32f4fc17bde9b01c92b0df18bf0
Generating revisions with ./adhoc-revtuple-generator  
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git#e133c1ee6d7271007fdba3dbe78818afd88943f9-84075826304f1a297838de6bcfd9bd84f566026e
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
 
git://xenbits.xen.org/osstest/ovmf.git#dc7cfa9bab7487aa0cec02d13aa8c34ff24b37a8-3840c35e34d1c992268092b6366e26f2acc55a75
 git://xenbits.xen.org/qemu-xen.git#0df9387\
 c8983e1b1e72d8c574356f572342c03e6-0df9387c8983e1b1e72d8c574356f572342c03e6 
git://xenbits.xen.org/osstest/seabios.git#82faf1d5c8b25375b9029f2d6668135e62455a8c-192e23b78418abc23a92a7174ae2294fabe4b8a3
 
git://xenbits.xen.org/xen.git#c20850540ad6a32f4fc17bde9b01c92b0df18bf0-d638e304f13a5ef7d125de5ace5f7828a7b25bac
Loaded 17682 nodes in revision graph
Searching for test results:
 184832 pass e133c1ee6d7271007fdba3dbe78818afd88943f9 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
dc7cfa9bab7487aa0cec02d13aa8c34ff24b37a8 
0df9387c8983e1b1e72d8c574356f572342c03e6 
82faf1d5c8b25375b9029f2d6668135e62455a8c 
c20850540ad6a32f4fc17bde9b01c92b0df18bf0
 184921 [host=arndale-metrocentre]
 185058 fail 84075826304f1a297838de6bcfd9bd84f566026e 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3840c35e34d1c992268092b6366e26f2acc55a75 
0df9387c8983e1b1e72d8c574356f572342c03e6 
192e23b78418abc23a92a7174ae2294fabe4b8a3 
d638e304f13a5ef7d125de5ace5f7828a7b25bac
 185060 fail 84075826304f1a297838de6bcfd9bd84f566026e 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3840c35e34d1c992268092b6366e26f2acc55a75 
0df9387c8983e1b1e72d8c574356f572342c03e6 
192e23b78418abc23a92a7174ae2294fabe4b8a3 
d638e304f13a5ef7d125de5ace5f7828a7b25bac
 185063 fail 84075826304f1a297838de6bcfd9bd84f566026e 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3840c35e34d1c992268092b6366e26f2acc55a75 
0df9387c8983e1b1e72d8c574356f572342c03e6 
192e23b78418abc23a92a7174ae2294fabe4b8a3 
d638e304f13a5ef7d125de5ace5f7828a7b25bac
 185073 pass e133c1ee6d7271007fdba3dbe78818afd88943f9 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
dc7cfa9bab7487aa0cec02d13aa8c34ff24b37a8 
0df9387c8983e1b1e72d8c574356f572342c03e6 
82faf1d5c8b25375b9029f2d6668135e62455a8c 
c20850540ad6a32f4fc17bde9b01c92b0df18bf0
 185074 fail 84075826304f1a297838de6bcfd9bd84f566026e 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3840c35e34d1c992268092b6366e26f2acc55a75 
0df9387c8983e1b1e72d8c574356f572342c03e6 
192e23b78418abc23a92a7174ae2294fabe4b8a3 
d638e304f13a5ef7d125de5ace5f7828a7b25bac
 185076 pass 3fec063b052e395f4920fbc59a8d0bb3c9666d76 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
ccf91b518f22102d446f26320110d30ea0fc1fa9 
0df9387c8983e1b1e72d8c574356f572342c03e6 
163fd9f0872f95366cfe34eb11568934c2d2fe29 
ef31ffbc3dc124173fc9420988772fa96bc4bf12
 185071 blocked 84075826304f1a297838de6bcfd9bd84f566026e 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3840c35e34d1c992268092b6366e26f2acc55a75 
0df9387c8983e1b1e72d8c574356f572342c03e6 
192e23b78418abc23a92a7174ae2294fabe4b8a3 
d638e304f13a5ef7d125de5ace5f7828a7b25bac
 185078 fail 3fec063b052e395f4920fbc59a8d0bb3c9666d76 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
ccbbc2a5c84a0330b28b726ef0936fc16937005a 
0df9387c8983e1b1e72d8c574356f572342c03e6 
3722c21de19ba64de56495502c0c025b913a9b15 
d638e304f13a5ef7d125de5ace5f7828a7b25bac
 185082 pass 3fec063b052e395f4920fbc59a8d0bb3c9666d76 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
ccf91b518f22102d446f26320110d30ea0fc1fa9 
0df9387c8983e1b1e72d8c574356f572342c03e6 
3722c21de19ba64de56495502c0c025b913a9b15 
197ecd838a2aaf959a469df3696d4559c4f8b762
 185084 pass 3fec063b052e395f4920fbc59a8d0bb3c9666d76 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
5572b43c6767f7cc46b074ae1fc288f6eccdc65d 
0df9387c8983e1b1e72d8c574356f572342c03e6 
3722c21de19ba64de56495502c0c025b913a9b15 
d2686bf96483668b826b6a428679ba03402d4a52
 185085 fail 3fec063b052e395f4920fbc59a8d0bb3c9666d76 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
5572b43c6767f7cc46b074ae1fc288f6eccdc65d 
0df9387c8983e1b1e72d8c574356f572342c03e6 
3722c21de19ba64de56495502c0c025b913a9b15 
43c416d0d81957229b5b5d73be694fb1ba149a3e
 185087 fail 3fec063b052e395f4920fbc59a8d0bb3c9666d76 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
5572b43c6767f7cc46b074ae1fc288f6eccdc65d 
0df9387c8983e1b1e72d8c574356f572342c03e6 
3722c21de19ba64de56495502c0c025b913a9b15 
68e008db0cc04f2a829e8fa03bc3433afd0a01f4
 185089 fail 3fec063b052e395f4920fbc59a8d0bb3c9666d76 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
5572b43c6767f7cc46b074ae1fc288f6eccdc65d 
0df9387c8983e1b1e72d8c574356f572342c03e6 
3722c21de19ba64de56495502c0c025b913a9b15 
a6081d0176d558a96678430d9f0602e5918cd0de
 185090 pass 3fec063b052e395f4920fbc59a8d0bb3c9666d76 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
5572b43c6767f7cc46b074ae1fc288f6eccdc65d 
0df9387c8983e1b1e72d8c574356f572342c03e6 
3722c21de19ba64de56495502c0c025b913a9b15 
d2686bf96483668b826b6a428679ba03402d4a52
 185092 pass 3fec063b052e395f4920fbc59a8d0bb3c9666d76 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
5572b43c6767f7cc46b074ae1fc288f6eccdc65d 
0df9387c8983e1b1e72d8c574356f572342c03e6 
3722c21de19ba64de56495502c0c025b913a9b15 
a6081d0176d558a96678430d9f0602e5918cd0de
Searching for interesting versions
 Result found: flight 184832 (pass), for basis pass
 For basis failure, parent search stopping at 
3fec063b052e395f4920fbc59a8d0bb3c9666d76 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
5572b43c6767f7cc46b074ae1fc288f6eccdc65d 
0df9387c8983e1b1e72d8c574356f572342c03e6 
3722c21de19ba64de56495502c0c025b913a9b15 
a6081d0176d558a96678430d9f0602e5918cd0de, results HASH(0x5577cbf5bb18) For 
basis failure, parent search stopping at 
3fec063b052e395f4920fbc59a8d0bb3c9666d76 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
5572b43c6767f7cc46b074ae1fc288f6eccdc65d 0df9387c89\
 83e1b1e72d8c574356f572342c03e6 3722c21de19ba64de56495502c0c025b913a9b15 
d2686bf96483668b826b6a428679ba03402d4a52, results HASH(0x5577cbf52728) 
HASH(0x5577cbf54bd8) For basis failure, parent search stopping at 
3fec063b052e395f4920fbc59a8d0bb3c9666d76 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
ccf91b518f22102d446f26320110d30ea0fc1fa9 
0df9387c8983e1b1e72d8c574356f572342c03e6 
3722c21de19ba64de56495502c0c025b913a9b15 
197ecd838a2aaf959a469df3696d4559c4f8b762, results HASH(0x5577cbf52a28) For 
basis failu\
 re, parent search stopping at 3fec063b052e395f4920fbc59a8d0bb3c9666d76 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
ccf91b518f22102d446f26320110d30ea0fc1fa9 
0df9387c8983e1b1e72d8c574356f572342c03e6 
163fd9f0872f95366cfe34eb11568934c2d2fe29 
ef31ffbc3dc124173fc9420988772fa96bc4bf12, results HASH(0x5577cbf38850) For 
basis failure, parent search stopping at 
e133c1ee6d7271007fdba3dbe78818afd88943f9 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
dc7cfa9bab7487aa0cec02d13aa8c34ff24b37a8 0df9387c8983e1b1e72d8c5743\
 56f572342c03e6 82faf1d5c8b25375b9029f2d6668135e62455a8c 
c20850540ad6a32f4fc17bde9b01c92b0df18bf0, results HASH(0x5577cbf29ec8) 
HASH(0x5577cbf1fd58) Result found: flight 185058 (fail), for basis failure (at 
ancestor ~12954)
 Repro found: flight 185073 (pass), for basis pass
 Repro found: flight 185074 (fail), for basis failure
 0 revisions at 3fec063b052e395f4920fbc59a8d0bb3c9666d76 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
5572b43c6767f7cc46b074ae1fc288f6eccdc65d 
0df9387c8983e1b1e72d8c574356f572342c03e6 
3722c21de19ba64de56495502c0c025b913a9b15 
d2686bf96483668b826b6a428679ba03402d4a52
No revisions left to test, checking graph state.

*** Not reproducible - supposed first failure ***
  Could not reproduce problem, or could not reproduce basis pass.
  Inconsistent test results; at this revision (supposed first failure):
  3fec063b052e395f4920fbc59a8d0bb3c9666d76 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
5572b43c6767f7cc46b074ae1fc288f6eccdc65d 
0df9387c8983e1b1e72d8c574356f572342c03e6 
3722c21de19ba64de56495502c0c025b913a9b15 
a6081d0176d558a96678430d9f0602e5918cd0de
   flight 185089 (blessed real-bisect) result fail
   flight 185092 (blessed real-bisect) result pass


*** Exact problem changeset not identified ***
  See revision graph output for details.

pnmtopng: 198 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}.
----------------------------------------
185092: tolerable truncated

flight 185092 linux-5.4 real-bisect [real]
http://logs.test-lab.xenproject.org/osstest/logs/185092/

Failures :-/ but no regressions.

Tests which did not succeed,
including tests which could not be run:
 test-armhf-armhf-xl-credit1  15 migrate-support-check        fail   never pass
 test-armhf-armhf-xl-credit1  16 saverestore-support-check    fail   never pass


jobs:
 test-armhf-armhf-xl-credit1                                  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