[linux-5.4 bisection] 159263: testing test-arm64-arm64-xl-credit2

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

branch xen-unstable
xenbranch xen-unstable
job test-arm64-arm64-xl-credit2
testid guest-start

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

For bisection revision-tuple graph see:
   
http://logs.test-lab.xenproject.org/osstest/results/bisect/linux-5.4/test-arm64-arm64-xl-credit2.guest-start.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-arm64-arm64-xl-credit2.guest-start
 --summary-out=tmp/159263.bisection-summary --basis-template=158387 
--blessings=real,real-bisect,real-retry --flight=159263 linux-5.4 
test-arm64-arm64-xl-credit2 guest-start
Searching for failure / basis pass:
 159200 fail [host=laxton1] / 158681 [host=rochester0] 158624 [host=rochester1] 
158616 ok.
Failure / basis pass flights: 159200 / 158616
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 5e1942063dc3633f7a127aa2b159c13507580d21 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
472276f59bba2b22bb882c5c6f5479754e68d467 
7ea428895af2840d85c524f0bd11a38aac308308 
ef88eeaf052c8a7d28c5f85e790c5e45bcffa45e 
ff522e2e9163b27fe4d80ba55c18408f9b1f1cb7
Basis pass 09f983f0c7fc0db79a5f6c883ec3510d424c369c 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
96a9acfc527964dc5ab7298862a0cd8aa5fffc6a 
7ea428895af2840d85c524f0bd11a38aac308308 
ef88eeaf052c8a7d28c5f85e790c5e45bcffa45e 
452ddbe3592b141b05a7e0676f09c8ae07f98fdd
Generating revisions with ./adhoc-revtuple-generator  
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git#09f983f0c7fc0db79a5f6c883ec3510d424c369c-5e1942063dc3633f7a127aa2b159c13507580d21
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
 
git://xenbits.xen.org/osstest/ovmf.git#96a9acfc527964dc5ab7298862a0cd8aa5fffc6a-472276f59bba2b22bb882c5c6f5479754e68d467
 git://xenbits.xen.org/qemu-xen.git#7ea4288\
 95af2840d85c524f0bd11a38aac308308-7ea428895af2840d85c524f0bd11a38aac308308 
git://xenbits.xen.org/osstest/seabios.git#ef88eeaf052c8a7d28c5f85e790c5e45bcffa45e-ef88eeaf052c8a7d28c5f85e790c5e45bcffa45e
 
git://xenbits.xen.org/xen.git#452ddbe3592b141b05a7e0676f09c8ae07f98fdd-ff522e2e9163b27fe4d80ba55c18408f9b1f1cb7
Loaded 15001 nodes in revision graph
Searching for test results:
 158609 [host=laxton0]
 158616 pass 09f983f0c7fc0db79a5f6c883ec3510d424c369c 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
96a9acfc527964dc5ab7298862a0cd8aa5fffc6a 
7ea428895af2840d85c524f0bd11a38aac308308 
ef88eeaf052c8a7d28c5f85e790c5e45bcffa45e 
452ddbe3592b141b05a7e0676f09c8ae07f98fdd
 158624 [host=rochester1]
 158681 [host=rochester0]
 158707 fail irrelevant
 158716 fail irrelevant
 158748 fail 131f8d8a889a5ca66a835eea82bba043ac91a7cf 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
2d6fc9d36fd5ff15972bedab919f37bb4ee951d0 
7ea428895af2840d85c524f0bd11a38aac308308 
ef88eeaf052c8a7d28c5f85e790c5e45bcffa45e 
f8708b0ed6d549d1d29b8b5cc287f1f2b642bc63
 158765 fail 131f8d8a889a5ca66a835eea82bba043ac91a7cf 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
2d6fc9d36fd5ff15972bedab919f37bb4ee951d0 
7ea428895af2840d85c524f0bd11a38aac308308 
ef88eeaf052c8a7d28c5f85e790c5e45bcffa45e 
6677b5a3577c16501fbc51a3341446905bd21c38
 158796 fail irrelevant
 158818 fail irrelevant
 158841 fail 0fbca6ce4174724f28be5268c5d210f51ed96e31 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c6be6dab9c4bdf135bc02b61ecc304d5511c3588 
7ea428895af2840d85c524f0bd11a38aac308308 
ef88eeaf052c8a7d28c5f85e790c5e45bcffa45e 
9dc687f155a57216b83b17f9cde55dd43e06b0cd
 158863 fail 0fbca6ce4174724f28be5268c5d210f51ed96e31 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c6be6dab9c4bdf135bc02b61ecc304d5511c3588 
7ea428895af2840d85c524f0bd11a38aac308308 
ef88eeaf052c8a7d28c5f85e790c5e45bcffa45e 
9dc687f155a57216b83b17f9cde55dd43e06b0cd
 158881 fail 0fbca6ce4174724f28be5268c5d210f51ed96e31 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c6be6dab9c4bdf135bc02b61ecc304d5511c3588 
7ea428895af2840d85c524f0bd11a38aac308308 
ef88eeaf052c8a7d28c5f85e790c5e45bcffa45e 
9dc687f155a57216b83b17f9cde55dd43e06b0cd
 158929 fail 0fbca6ce4174724f28be5268c5d210f51ed96e31 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
ea56ebf67dd55483105aa9f9996a48213e78337e 
7ea428895af2840d85c524f0bd11a38aac308308 
ef88eeaf052c8a7d28c5f85e790c5e45bcffa45e 
9dc687f155a57216b83b17f9cde55dd43e06b0cd
 158962 fail irrelevant
 159023 fail irrelevant
 159129 fail irrelevant
 159200 fail 5e1942063dc3633f7a127aa2b159c13507580d21 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
472276f59bba2b22bb882c5c6f5479754e68d467 
7ea428895af2840d85c524f0bd11a38aac308308 
ef88eeaf052c8a7d28c5f85e790c5e45bcffa45e 
ff522e2e9163b27fe4d80ba55c18408f9b1f1cb7
 159247 pass 09f983f0c7fc0db79a5f6c883ec3510d424c369c 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
96a9acfc527964dc5ab7298862a0cd8aa5fffc6a 
7ea428895af2840d85c524f0bd11a38aac308308 
ef88eeaf052c8a7d28c5f85e790c5e45bcffa45e 
452ddbe3592b141b05a7e0676f09c8ae07f98fdd
 159249 fail 5e1942063dc3633f7a127aa2b159c13507580d21 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
472276f59bba2b22bb882c5c6f5479754e68d467 
7ea428895af2840d85c524f0bd11a38aac308308 
ef88eeaf052c8a7d28c5f85e790c5e45bcffa45e 
ff522e2e9163b27fe4d80ba55c18408f9b1f1cb7
 159251 fail 38f35023fd301abeb01cfd81e73caa2e4e7ec0b1 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
2d6fc9d36fd5ff15972bedab919f37bb4ee951d0 
7ea428895af2840d85c524f0bd11a38aac308308 
ef88eeaf052c8a7d28c5f85e790c5e45bcffa45e 
464301737acfa90b46b79659b19d7f456861def3
 159252 pass d8a487e673abf46c69c901bb25da54e9bc7ba45e 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
2d6fc9d36fd5ff15972bedab919f37bb4ee951d0 
7ea428895af2840d85c524f0bd11a38aac308308 
ef88eeaf052c8a7d28c5f85e790c5e45bcffa45e 
464301737acfa90b46b79659b19d7f456861def3
 159253 pass 5a1d7bb7d333849eb7d3ab5ebfbf9805b2cd46c9 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
2d6fc9d36fd5ff15972bedab919f37bb4ee951d0 
7ea428895af2840d85c524f0bd11a38aac308308 
ef88eeaf052c8a7d28c5f85e790c5e45bcffa45e 
464301737acfa90b46b79659b19d7f456861def3
 159254 fail a09d4e7acdbf276b2096661ee82454ae3dd24d2b 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
2d6fc9d36fd5ff15972bedab919f37bb4ee951d0 
7ea428895af2840d85c524f0bd11a38aac308308 
ef88eeaf052c8a7d28c5f85e790c5e45bcffa45e 
464301737acfa90b46b79659b19d7f456861def3
 159255 pass 9cec63a3aacbcaee8d09aecac2ca2f8820efcc70 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
2d6fc9d36fd5ff15972bedab919f37bb4ee951d0 
7ea428895af2840d85c524f0bd11a38aac308308 
ef88eeaf052c8a7d28c5f85e790c5e45bcffa45e 
464301737acfa90b46b79659b19d7f456861def3
 159256 pass 8ab3478335ad8fc08f14ec73251b084fe02b3ebb 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
2d6fc9d36fd5ff15972bedab919f37bb4ee951d0 
7ea428895af2840d85c524f0bd11a38aac308308 
ef88eeaf052c8a7d28c5f85e790c5e45bcffa45e 
464301737acfa90b46b79659b19d7f456861def3
 159257 pass acc402fa5bf502d471d50e3d495379f093a7f9e4 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
2d6fc9d36fd5ff15972bedab919f37bb4ee951d0 
7ea428895af2840d85c524f0bd11a38aac308308 
ef88eeaf052c8a7d28c5f85e790c5e45bcffa45e 
464301737acfa90b46b79659b19d7f456861def3
 159259 fail a09d4e7acdbf276b2096661ee82454ae3dd24d2b 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
2d6fc9d36fd5ff15972bedab919f37bb4ee951d0 
7ea428895af2840d85c524f0bd11a38aac308308 
ef88eeaf052c8a7d28c5f85e790c5e45bcffa45e 
464301737acfa90b46b79659b19d7f456861def3
 159261 pass acc402fa5bf502d471d50e3d495379f093a7f9e4 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
2d6fc9d36fd5ff15972bedab919f37bb4ee951d0 
7ea428895af2840d85c524f0bd11a38aac308308 
ef88eeaf052c8a7d28c5f85e790c5e45bcffa45e 
464301737acfa90b46b79659b19d7f456861def3
 159262 fail a09d4e7acdbf276b2096661ee82454ae3dd24d2b 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
2d6fc9d36fd5ff15972bedab919f37bb4ee951d0 
7ea428895af2840d85c524f0bd11a38aac308308 
ef88eeaf052c8a7d28c5f85e790c5e45bcffa45e 
464301737acfa90b46b79659b19d7f456861def3
Searching for interesting versions
 Result found: flight 158616 (pass), for basis pass
 Result found: flight 159200 (fail), for basis failure (at ancestor ~185)
 Repro found: flight 159247 (pass), for basis pass
 Repro found: flight 159249 (fail), for basis failure
 0 revisions at acc402fa5bf502d471d50e3d495379f093a7f9e4 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
2d6fc9d36fd5ff15972bedab919f37bb4ee951d0 
7ea428895af2840d85c524f0bd11a38aac308308 
ef88eeaf052c8a7d28c5f85e790c5e45bcffa45e 
464301737acfa90b46b79659b19d7f456861def3
No revisions left to test, checking graph state.
 Result found: flight 159257 (pass), for last pass
 Result found: flight 159259 (fail), for first failure
 Repro found: flight 159261 (pass), for last pass
 Repro found: flight 159262 (fail), for first failure
Need to reproduce last pass (pass); had 2 already.
Should test acc402fa5bf502d471d50e3d495379f093a7f9e4 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
2d6fc9d36fd5ff15972bedab919f37bb4ee951d0 
7ea428895af2840d85c524f0bd11a38aac308308 
ef88eeaf052c8a7d28c5f85e790c5e45bcffa45e 
464301737acfa90b46b79659b19d7f456861def3.
pnmtopng: 139 colors found
Revision graph left in 
/home/logs/results/bisect/linux-5.4/test-arm64-arm64-xl-credit2.guest-start.{dot,ps,png,html,svg}.
Populating 159263...
Need 159263.test-arm64-arm64-xl-credit2 (like 159200)
Creating 159263.test-arm64-arm64-xl-credit2 (copying from 159200)
Need 159263.build-arm64 (like 159200)
 revision_ovmf=2d6fc9d36fd5ff15972bedab919f37bb4ee951d0
 revision_qemuu=7ea428895af2840d85c524f0bd11a38aac308308
 revision_seabios=ef88eeaf052c8a7d28c5f85e790c5e45bcffa45e
 revision_xen=464301737acfa90b46b79659b19d7f456861def3
Searching for build-arm64 (like 159200) to reuse...
Can reuse build 159179.build-arm64.
DB confict (err=7 state=40001): DBD::Pg::st execute failed: ERROR:  could not 
serialize access due to read/write dependencies among transactions
DETAIL:  Reason code: Canceled on identification as a pivot, during write.
HINT:  The transaction might succeed if retried. [for Statement "        UPDATE 
runvars SET val=?
            WHERE  flight=? AND job=? AND name=?
" with ParamValues: 1='159179.build-arm64', 2='159263', 
3='test-arm64-arm64-xl-credit2', 4='buildjob']
DB conflict (messages above may refer); retrying after 0.0271325154035402...
Populating 159263...
Need 159263.test-arm64-arm64-xl-credit2 (like 159200)
Creating 159263.test-arm64-arm64-xl-credit2 (copying from 159200)
Need 159263.build-arm64 (like 159200)
 revision_ovmf=2d6fc9d36fd5ff15972bedab919f37bb4ee951d0
 revision_qemuu=7ea428895af2840d85c524f0bd11a38aac308308
 revision_seabios=ef88eeaf052c8a7d28c5f85e790c5e45bcffa45e
 revision_xen=464301737acfa90b46b79659b19d7f456861def3
Can reuse build 159179.build-arm64.
Need 159263.build-arm64-pvops (like 159200)
 revision_linux=acc402fa5bf502d471d50e3d495379f093a7f9e4
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-arm64-pvops (like 159200) to reuse...
Can reuse build-kern 159237.build-arm64-pvops.
DB confict (err=7 state=40001): DBD::Pg::st execute failed: ERROR:  could not 
serialize access due to read/write dependencies among transactions
DETAIL:  Reason code: Canceled on identification as a pivot, during write.
HINT:  The transaction might succeed if retried. [for Statement "        UPDATE 
runvars SET val=?
            WHERE  flight=? AND job=? AND name=?
" with ParamValues: 1='159237.build-arm64-pvops', 2='159263', 
3='test-arm64-arm64-xl-credit2', 4='kernbuildjob']
DB conflict (messages above may refer); retrying after 1.85357850761551...
Populating 159263...
Need 159263.test-arm64-arm64-xl-credit2 (like 159200)
Creating 159263.test-arm64-arm64-xl-credit2 (copying from 159200)
Need 159263.build-arm64 (like 159200)
 revision_ovmf=2d6fc9d36fd5ff15972bedab919f37bb4ee951d0
 revision_qemuu=7ea428895af2840d85c524f0bd11a38aac308308
 revision_seabios=ef88eeaf052c8a7d28c5f85e790c5e45bcffa45e
 revision_xen=464301737acfa90b46b79659b19d7f456861def3
Can reuse build 159179.build-arm64.
Need 159263.build-arm64-pvops (like 159200)
 revision_linux=acc402fa5bf502d471d50e3d495379f093a7f9e4
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 159237.build-arm64-pvops.
Need 159263.build-arm64 (like 159200)
 revision_ovmf=2d6fc9d36fd5ff15972bedab919f37bb4ee951d0
 revision_qemuu=7ea428895af2840d85c524f0bd11a38aac308308
 revision_seabios=ef88eeaf052c8a7d28c5f85e790c5e45bcffa45e
 revision_xen=464301737acfa90b46b79659b19d7f456861def3
Can reuse build 159179.build-arm64.
Checking for flail (since 158616)...
Flight 159263 ready to go.