* [xen-unstable bisection] complete test-amd64-amd64-xl-qemut-stubdom-debianhvm-amd64-xsm
@ 2018-04-01 8:05 osstest service owner
0 siblings, 0 replies; 5+ messages in thread
From: osstest service owner @ 2018-04-01 8:05 UTC (permalink / raw)
To: xen-devel, osstest-admin
branch xen-unstable
xenbranch xen-unstable
job test-amd64-amd64-xl-qemut-stubdom-debianhvm-amd64-xsm
testid debian-hvm-install
Tree: linux git://xenbits.xen.org/linux-pvops.git
Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.git
Tree: qemu git://xenbits.xen.org/qemu-xen-traditional.git
Tree: qemuu git://xenbits.xen.org/qemu-xen.git
Tree: xen git://xenbits.xen.org/xen.git
*** Found and reproduced problem changeset ***
Bug is in tree: xen git://xenbits.xen.org/xen.git
Bug introduced: 55e0590e4bed56db0ea628826409572c94c54ebf
Bug not present: ca45928e46e300c5de70a779c2a84d1f0e77b8d2
Last fail repro: http://logs.test-lab.xenproject.org/osstest/logs/121536/
commit 55e0590e4bed56db0ea628826409572c94c54ebf
Author: Wei Liu <wei.liu2@citrix.com>
Date: Tue Mar 27 17:20:50 2018 +0100
Config.mk: update mini-os commit
Signed-off-by: Wei Liu <wei.liu2@citrix.com>
For bisection revision-tuple graph see:
http://logs.test-lab.xenproject.org/osstest/results/bisect/xen-unstable/test-amd64-amd64-xl-qemut-stubdom-debianhvm-amd64-xsm.debian-hvm-install.html
Revision IDs in each graph node refer, respectively, to the Trees above.
----------------------------------------
Running cs-bisection-step --graph-out=/home/logs/results/bisect/xen-unstable/test-amd64-amd64-xl-qemut-stubdom-debianhvm-amd64-xsm.debian-hvm-install --summary-out=tmp/121536.bisection-summary --basis-template=121272 --blessings=real,real-bisect xen-unstable test-amd64-amd64-xl-qemut-stubdom-debianhvm-amd64-xsm debian-hvm-install
Searching for failure / basis pass:
121342 fail [host=elbling0] / 121307 [host=godello1] 121272 [host=baroque1] 121059 [host=italia0] 120988 [host=elbling1] 120943 [host=fiano0] 120859 [host=huxelrebe0] 120767 [host=chardonnay0] 120626 ok.
Failure / basis pass flights: 121342 / 120626
(tree with no url: minios)
(tree with no url: ovmf)
(tree with no url: seabios)
Tree: linux git://xenbits.xen.org/linux-pvops.git
Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.git
Tree: qemu git://xenbits.xen.org/qemu-xen-traditional.git
Tree: qemuu git://xenbits.xen.org/qemu-xen.git
Tree: xen git://xenbits.xen.org/xen.git
Latest 24f70aa804cd7f8fee4353cf4990997d1c8375ae c530a75c1e6a472b0eb9558310b518f0dfcd8860 c8ea0457495342c417c3dc033bba25148b279f60 5c3fdee026a204a59cb392e43a313ab558de9682 e5fe34fd23816601de17b0a428909c95acf01c93
Basis pass 6a83eb2354543e3263b880eb822c4b0993a2236b c530a75c1e6a472b0eb9558310b518f0dfcd8860 c8ea0457495342c417c3dc033bba25148b279f60 5c3fdee026a204a59cb392e43a313ab558de9682 966f154c58bacf07690135d7da3f1d5281d84ab0
Generating revisions with ./adhoc-revtuple-generator git://xenbits.xen.org/linux-pvops.git#6a83eb2354543e3263b880eb822c4b0993a2236b-24f70aa804cd7f8fee4353cf4990997d1c8375ae git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860 git://xenbits.xen.org/qemu-xen-traditional.git#c8ea0457495342c417c3dc033bba25148b279f60-c8ea0457495342c417c3dc033bba25148b279f60 git://xenbits.xen.org/qemu-xen.git#5c3fdee026a204a59cb392e43a313ab558de9682-5c3fdee026a204a59cb392e43a313ab558de9682 git://xenbits.xen.org/xen.git#966f154c58bacf07690135d7da3f1d5281d84ab0-e5fe34fd23816601de17b0a428909c95acf01c93
Loaded 2001 nodes in revision graph
Searching for test results:
120626 pass 6a83eb2354543e3263b880eb822c4b0993a2236b c530a75c1e6a472b0eb9558310b518f0dfcd8860 c8ea0457495342c417c3dc033bba25148b279f60 5c3fdee026a204a59cb392e43a313ab558de9682 966f154c58bacf07690135d7da3f1d5281d84ab0
120767 [host=chardonnay0]
120859 [host=huxelrebe0]
120943 [host=fiano0]
120988 [host=elbling1]
121059 [host=italia0]
121272 [host=baroque1]
121307 [host=godello1]
121341 pass 6a83eb2354543e3263b880eb822c4b0993a2236b c530a75c1e6a472b0eb9558310b518f0dfcd8860 c8ea0457495342c417c3dc033bba25148b279f60 5c3fdee026a204a59cb392e43a313ab558de9682 966f154c58bacf07690135d7da3f1d5281d84ab0
121322 fail 24f70aa804cd7f8fee4353cf4990997d1c8375ae c530a75c1e6a472b0eb9558310b518f0dfcd8860 c8ea0457495342c417c3dc033bba25148b279f60 5c3fdee026a204a59cb392e43a313ab558de9682 73a10cb91a4e5c6f7049a78a12dcdea3460f0bd1
121376 fail 24f70aa804cd7f8fee4353cf4990997d1c8375ae c530a75c1e6a472b0eb9558310b518f0dfcd8860 c8ea0457495342c417c3dc033bba25148b279f60 5c3fdee026a204a59cb392e43a313ab558de9682 73a10cb91a4e5c6f7049a78a12dcdea3460f0bd1
121378 pass c86742fc38993fd42672c55cec0ae537279e3fbb c530a75c1e6a472b0eb9558310b518f0dfcd8860 c8ea0457495342c417c3dc033bba25148b279f60 5c3fdee026a204a59cb392e43a313ab558de9682 8df3821c08d024684a6c83659d8d794b565067f9
121342 fail 24f70aa804cd7f8fee4353cf4990997d1c8375ae c530a75c1e6a472b0eb9558310b518f0dfcd8860 c8ea0457495342c417c3dc033bba25148b279f60 5c3fdee026a204a59cb392e43a313ab558de9682 e5fe34fd23816601de17b0a428909c95acf01c93
121386 pass f5df9a59c68ea8272960cb88d31434ccb69b3510 c530a75c1e6a472b0eb9558310b518f0dfcd8860 c8ea0457495342c417c3dc033bba25148b279f60 5c3fdee026a204a59cb392e43a313ab558de9682 eabb83121226d5a6a5a68da3a913ac0b5bb1e0cf
121399 pass 6a83eb2354543e3263b880eb822c4b0993a2236b c530a75c1e6a472b0eb9558310b518f0dfcd8860 c8ea0457495342c417c3dc033bba25148b279f60 5c3fdee026a204a59cb392e43a313ab558de9682 966f154c58bacf07690135d7da3f1d5281d84ab0
121412 fail 24f70aa804cd7f8fee4353cf4990997d1c8375ae c530a75c1e6a472b0eb9558310b518f0dfcd8860 c8ea0457495342c417c3dc033bba25148b279f60 5c3fdee026a204a59cb392e43a313ab558de9682 e5fe34fd23816601de17b0a428909c95acf01c93
121463 pass 8dd5c0c47332c67a04830e3842d4d6282f1824fd c530a75c1e6a472b0eb9558310b518f0dfcd8860 c8ea0457495342c417c3dc033bba25148b279f60 5c3fdee026a204a59cb392e43a313ab558de9682 eabb83121226d5a6a5a68da3a913ac0b5bb1e0cf
121433 pass 9822cb80738a31f4e4821e385920547ddb95828e c530a75c1e6a472b0eb9558310b518f0dfcd8860 c8ea0457495342c417c3dc033bba25148b279f60 5c3fdee026a204a59cb392e43a313ab558de9682 eabb83121226d5a6a5a68da3a913ac0b5bb1e0cf
121447 pass 87408eb1eae7c59e81e6e3efeadde168d3b3f130 c530a75c1e6a472b0eb9558310b518f0dfcd8860 c8ea0457495342c417c3dc033bba25148b279f60 5c3fdee026a204a59cb392e43a313ab558de9682 eabb83121226d5a6a5a68da3a913ac0b5bb1e0cf
121483 pass 24f70aa804cd7f8fee4353cf4990997d1c8375ae c530a75c1e6a472b0eb9558310b518f0dfcd8860 c8ea0457495342c417c3dc033bba25148b279f60 5c3fdee026a204a59cb392e43a313ab558de9682 0e8e4a4437402bb53aa41081912ef14021ebb6ea
121498 fail 24f70aa804cd7f8fee4353cf4990997d1c8375ae c530a75c1e6a472b0eb9558310b518f0dfcd8860 c8ea0457495342c417c3dc033bba25148b279f60 5c3fdee026a204a59cb392e43a313ab558de9682 885aff8e42efbb6a290919efb194509429b3a9e7
121509 pass 24f70aa804cd7f8fee4353cf4990997d1c8375ae c530a75c1e6a472b0eb9558310b518f0dfcd8860 c8ea0457495342c417c3dc033bba25148b279f60 5c3fdee026a204a59cb392e43a313ab558de9682 ca45928e46e300c5de70a779c2a84d1f0e77b8d2
121518 fail 24f70aa804cd7f8fee4353cf4990997d1c8375ae c530a75c1e6a472b0eb9558310b518f0dfcd8860 c8ea0457495342c417c3dc033bba25148b279f60 5c3fdee026a204a59cb392e43a313ab558de9682 55e0590e4bed56db0ea628826409572c94c54ebf
121530 pass 24f70aa804cd7f8fee4353cf4990997d1c8375ae c530a75c1e6a472b0eb9558310b518f0dfcd8860 c8ea0457495342c417c3dc033bba25148b279f60 5c3fdee026a204a59cb392e43a313ab558de9682 ca45928e46e300c5de70a779c2a84d1f0e77b8d2
121532 fail 24f70aa804cd7f8fee4353cf4990997d1c8375ae c530a75c1e6a472b0eb9558310b518f0dfcd8860 c8ea0457495342c417c3dc033bba25148b279f60 5c3fdee026a204a59cb392e43a313ab558de9682 55e0590e4bed56db0ea628826409572c94c54ebf
121535 pass 24f70aa804cd7f8fee4353cf4990997d1c8375ae c530a75c1e6a472b0eb9558310b518f0dfcd8860 c8ea0457495342c417c3dc033bba25148b279f60 5c3fdee026a204a59cb392e43a313ab558de9682 ca45928e46e300c5de70a779c2a84d1f0e77b8d2
121536 fail 24f70aa804cd7f8fee4353cf4990997d1c8375ae c530a75c1e6a472b0eb9558310b518f0dfcd8860 c8ea0457495342c417c3dc033bba25148b279f60 5c3fdee026a204a59cb392e43a313ab558de9682 55e0590e4bed56db0ea628826409572c94c54ebf
Searching for interesting versions
Result found: flight 120626 (pass), for basis pass
Result found: flight 121342 (fail), for basis failure
Repro found: flight 121399 (pass), for basis pass
Repro found: flight 121412 (fail), for basis failure
0 revisions at 24f70aa804cd7f8fee4353cf4990997d1c8375ae c530a75c1e6a472b0eb9558310b518f0dfcd8860 c8ea0457495342c417c3dc033bba25148b279f60 5c3fdee026a204a59cb392e43a313ab558de9682 ca45928e46e300c5de70a779c2a84d1f0e77b8d2
No revisions left to test, checking graph state.
Result found: flight 121509 (pass), for last pass
Result found: flight 121518 (fail), for first failure
Repro found: flight 121530 (pass), for last pass
Repro found: flight 121532 (fail), for first failure
Repro found: flight 121535 (pass), for last pass
Repro found: flight 121536 (fail), for first failure
*** Found and reproduced problem changeset ***
Bug is in tree: xen git://xenbits.xen.org/xen.git
Bug introduced: 55e0590e4bed56db0ea628826409572c94c54ebf
Bug not present: ca45928e46e300c5de70a779c2a84d1f0e77b8d2
Last fail repro: http://logs.test-lab.xenproject.org/osstest/logs/121536/
commit 55e0590e4bed56db0ea628826409572c94c54ebf
Author: Wei Liu <wei.liu2@citrix.com>
Date: Tue Mar 27 17:20:50 2018 +0100
Config.mk: update mini-os commit
Signed-off-by: Wei Liu <wei.liu2@citrix.com>
dot: graph is too large for cairo-renderer bitmaps. Scaling by 0.783918 to fit
pnmtopng: 66 colors found
Revision graph left in /home/logs/results/bisect/xen-unstable/test-amd64-amd64-xl-qemut-stubdom-debianhvm-amd64-xsm.debian-hvm-install.{dot,ps,png,html,svg}.
----------------------------------------
121536: tolerable ALL FAIL
flight 121536 xen-unstable real-bisect [real]
http://logs.test-lab.xenproject.org/osstest/logs/121536/
Failures :-/ but no regressions.
Tests which did not succeed,
including tests which could not be run:
test-amd64-amd64-xl-qemut-stubdom-debianhvm-amd64-xsm 10 debian-hvm-install fail baseline untested
jobs:
test-amd64-amd64-xl-qemut-stubdom-debianhvm-amd64-xsm 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
_______________________________________________
Xen-devel mailing list
Xen-devel@lists.xenproject.org
https://lists.xenproject.org/mailman/listinfo/xen-devel
^ permalink raw reply [flat|nested] 5+ messages in thread
* [xen-unstable bisection] complete test-amd64-amd64-xl-qemut-stubdom-debianhvm-amd64-xsm
@ 2023-12-10 0:10 osstest service owner
0 siblings, 0 replies; 5+ messages in thread
From: osstest service owner @ 2023-12-10 0:10 UTC (permalink / raw)
To: xen-devel
branch xen-unstable
xenbranch xen-unstable
job test-amd64-amd64-xl-qemut-stubdom-debianhvm-amd64-xsm
testid debian-hvm-install
Tree: linux git://xenbits.xen.org/linux-pvops.git
Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.git
Tree: qemu git://xenbits.xen.org/qemu-xen-traditional.git
Tree: qemuu git://xenbits.xen.org/qemu-xen.git
Tree: xen git://xenbits.xen.org/xen.git
*** Found and reproduced problem changeset ***
Bug is in tree: xen git://xenbits.xen.org/xen.git
Bug introduced: bc4fe94a69d4dab103c37045d97e589ef75f8647
Bug not present: e6e8c5831a64420a56f83e87919ed157ab810fab
Last fail repro: http://logs.test-lab.xenproject.org/osstest/logs/184065/
commit bc4fe94a69d4dab103c37045d97e589ef75f8647
Author: Juergen Gross <jgross@suse.com>
Date: Thu Dec 7 07:25:51 2023 +0100
tools/libs/evtchn: replace assert()s in stubdom with proper locking
In tools/libs/evtchn/minios.c there are assert()s for the current
thread being the main thread when binding an event channel.
As Mini-OS is supporting multiple threads, there is no real reason
why the binding shouldn't be allowed to happen in any other thread.
Drop the assert()s and replace them with proper locking of the
port_list.
Signed-off-by: Juergen Gross <jgross@suse.com>
Reviewed-by: Jason Andryuk <jandryuk@gmail.com>
For bisection revision-tuple graph see:
http://logs.test-lab.xenproject.org/osstest/results/bisect/xen-unstable/test-amd64-amd64-xl-qemut-stubdom-debianhvm-amd64-xsm.debian-hvm-install.html
Revision IDs in each graph node refer, respectively, to the Trees above.
----------------------------------------
Running cs-bisection-step --graph-out=/home/logs/results/bisect/xen-unstable/test-amd64-amd64-xl-qemut-stubdom-debianhvm-amd64-xsm.debian-hvm-install --summary-out=tmp/184065.bisection-summary --basis-template=184031 --blessings=real,real-bisect,real-retry xen-unstable test-amd64-amd64-xl-qemut-stubdom-debianhvm-amd64-xsm debian-hvm-install
Searching for failure / basis pass:
184053 fail [host=sabro0] / 184031 [host=albana1] 184020 [host=elbling0] 184005 [host=italia0] 183996 [host=sabro1] 183990 [host=elbling1] 183983 [host=godello0] 183978 [host=nobling1] 183974 [host=fiano0] 183971 [host=italia1] 183965 [host=rimava1] 183959 [host=nobling0] 183952 [host=godello1] 183938 [host=debina0] 183922 [host=himrod0] 183877 [host=fiano1] 183860 [host=albana0] 183855 [host=nobling0] 183852 [host=debina1] 183847 [host=italia0] 183839 [host=albana1] 183831 ok.
Failure / basis pass flights: 184053 / 183831
(tree with no url: minios)
(tree with no url: ovmf)
(tree with no url: seabios)
Tree: linux git://xenbits.xen.org/linux-pvops.git
Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.git
Tree: qemu git://xenbits.xen.org/qemu-xen-traditional.git
Tree: qemuu git://xenbits.xen.org/qemu-xen.git
Tree: xen git://xenbits.xen.org/xen.git
Latest c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 0df9387c8983e1b1e72d8c574356f572342c03e6 bc4fe94a69d4dab103c37045d97e589ef75f8647
Basis pass c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 0df9387c8983e1b1e72d8c574356f572342c03e6 c22fe7213c9b1f99cbc64c33e391afa223f9cd08
Generating revisions with ./adhoc-revtuple-generator git://xenbits.xen.org/linux-pvops.git#c3038e718a19fc596f7b1baba0f83d5146dc7784-c3038e718a19fc596f7b1baba0f83d5146dc7784 git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860 git://xenbits.xen.org/qemu-xen-traditional.git#3d273dd05e51e5a1ffba3d98c7437ee84e8f8764-3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 git://xenbits.xen.org/qemu-xen.git#0df9387c8983e1b1e72d8c574356f57\
2342c03e6-0df9387c8983e1b1e72d8c574356f572342c03e6 git://xenbits.xen.org/xen.git#c22fe7213c9b1f99cbc64c33e391afa223f9cd08-bc4fe94a69d4dab103c37045d97e589ef75f8647
Loaded 5001 nodes in revision graph
Searching for test results:
183831 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 0df9387c8983e1b1e72d8c574356f572342c03e6 c22fe7213c9b1f99cbc64c33e391afa223f9cd08
183839 [host=albana1]
183847 [host=italia0]
183852 [host=debina1]
183855 [host=nobling0]
183860 [host=albana0]
183877 [host=fiano1]
183922 [host=himrod0]
183938 [host=debina0]
183952 [host=godello1]
183959 [host=nobling0]
183965 [host=rimava1]
183971 [host=italia1]
183990 [host=elbling1]
183974 [host=fiano0]
183978 [host=nobling1]
183983 [host=godello0]
183996 [host=sabro1]
184005 [host=italia0]
184020 [host=elbling0]
184031 [host=albana1]
184036 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 0df9387c8983e1b1e72d8c574356f572342c03e6 bc4fe94a69d4dab103c37045d97e589ef75f8647
184043 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 0df9387c8983e1b1e72d8c574356f572342c03e6 c22fe7213c9b1f99cbc64c33e391afa223f9cd08
184046 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 0df9387c8983e1b1e72d8c574356f572342c03e6 bc4fe94a69d4dab103c37045d97e589ef75f8647
184048 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 0df9387c8983e1b1e72d8c574356f572342c03e6 7e1f5b68acc70a16f0848fb6b87a5eab9833663a
184049 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 0df9387c8983e1b1e72d8c574356f572342c03e6 d830b0a7bc7e82289b6280a28aaa4fefd54e6e19
184050 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 0df9387c8983e1b1e72d8c574356f572342c03e6 24b267269599d3c6043ea1af529e64a241fd00f0
184044 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 0df9387c8983e1b1e72d8c574356f572342c03e6 bc4fe94a69d4dab103c37045d97e589ef75f8647
184052 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 0df9387c8983e1b1e72d8c574356f572342c03e6 cddc66b1ea80bed653fce43d5cd98221dabbccf6
184054 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 0df9387c8983e1b1e72d8c574356f572342c03e6 23792cc0f22cff4e106d838b83aa9ae1cb6ffaf4
184055 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 0df9387c8983e1b1e72d8c574356f572342c03e6 d2b7c442b4a066bb670ee83e24800cabc415241d
184057 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 0df9387c8983e1b1e72d8c574356f572342c03e6 e6e8c5831a64420a56f83e87919ed157ab810fab
184060 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 0df9387c8983e1b1e72d8c574356f572342c03e6 bc4fe94a69d4dab103c37045d97e589ef75f8647
184061 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 0df9387c8983e1b1e72d8c574356f572342c03e6 e6e8c5831a64420a56f83e87919ed157ab810fab
184062 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 0df9387c8983e1b1e72d8c574356f572342c03e6 bc4fe94a69d4dab103c37045d97e589ef75f8647
184053 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 0df9387c8983e1b1e72d8c574356f572342c03e6 bc4fe94a69d4dab103c37045d97e589ef75f8647
184063 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 0df9387c8983e1b1e72d8c574356f572342c03e6 e6e8c5831a64420a56f83e87919ed157ab810fab
184065 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 0df9387c8983e1b1e72d8c574356f572342c03e6 bc4fe94a69d4dab103c37045d97e589ef75f8647
Searching for interesting versions
Result found: flight 183831 (pass), for basis pass
For basis failure, parent search stopping at c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 0df9387c8983e1b1e72d8c574356f572342c03e6 e6e8c5831a64420a56f83e87919ed157ab810fab, results HASH(0x5633fb1277b8) HASH(0x5633fb12f4a0) HASH(0x5633fabd9d60) For basis failure, parent search stopping at c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 0df9387c8\
983e1b1e72d8c574356f572342c03e6 d2b7c442b4a066bb670ee83e24800cabc415241d, results HASH(0x5633fb11f470) For basis failure, parent search stopping at c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 0df9387c8983e1b1e72d8c574356f572342c03e6 23792cc0f22cff4e106d838b83aa9ae1cb6ffaf4, results HASH(0x5633fb11d768) For basis failure, parent search stopping at c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f\
0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 0df9387c8983e1b1e72d8c574356f572342c03e6 cddc66b1ea80bed653fce43d5cd98221dabbccf6, results HASH(0x5633fb123aa8) For basis failure, parent search stopping at c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 0df9387c8983e1b1e72d8c574356f572342c03e6 24b267269599d3c6043ea1af529e64a241fd00f0, results HASH(0x5633fb12daf8) For basis failure, parent search stopping at c3038e718a19\
fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 0df9387c8983e1b1e72d8c574356f572342c03e6 d830b0a7bc7e82289b6280a28aaa4fefd54e6e19, results HASH(0x5633fb1234a8) For basis failure, parent search stopping at c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 0df9387c8983e1b1e72d8c574356f572342c03e6 7e1f5b68acc70a16f0848fb6b87a5eab9833663a, results HASH(0x5633fb1237a\
8) For basis failure, parent search stopping at c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 0df9387c8983e1b1e72d8c574356f572342c03e6 c22fe7213c9b1f99cbc64c33e391afa223f9cd08, results HASH(0x5633fb126eb8) HASH(0x5633fb1357e0) Result found: flight 184036 (fail), for basis failure (at ancestor ~2514)
Repro found: flight 184043 (pass), for basis pass
Repro found: flight 184044 (fail), for basis failure
0 revisions at c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 0df9387c8983e1b1e72d8c574356f572342c03e6 e6e8c5831a64420a56f83e87919ed157ab810fab
No revisions left to test, checking graph state.
Result found: flight 184057 (pass), for last pass
Result found: flight 184060 (fail), for first failure
Repro found: flight 184061 (pass), for last pass
Repro found: flight 184062 (fail), for first failure
Repro found: flight 184063 (pass), for last pass
Repro found: flight 184065 (fail), for first failure
*** Found and reproduced problem changeset ***
Bug is in tree: xen git://xenbits.xen.org/xen.git
Bug introduced: bc4fe94a69d4dab103c37045d97e589ef75f8647
Bug not present: e6e8c5831a64420a56f83e87919ed157ab810fab
Last fail repro: http://logs.test-lab.xenproject.org/osstest/logs/184065/
commit bc4fe94a69d4dab103c37045d97e589ef75f8647
Author: Juergen Gross <jgross@suse.com>
Date: Thu Dec 7 07:25:51 2023 +0100
tools/libs/evtchn: replace assert()s in stubdom with proper locking
In tools/libs/evtchn/minios.c there are assert()s for the current
thread being the main thread when binding an event channel.
As Mini-OS is supporting multiple threads, there is no real reason
why the binding shouldn't be allowed to happen in any other thread.
Drop the assert()s and replace them with proper locking of the
port_list.
Signed-off-by: Juergen Gross <jgross@suse.com>
Reviewed-by: Jason Andryuk <jandryuk@gmail.com>
pnmtopng: 247 colors found
Revision graph left in /home/logs/results/bisect/xen-unstable/test-amd64-amd64-xl-qemut-stubdom-debianhvm-amd64-xsm.debian-hvm-install.{dot,ps,png,html,svg}.
----------------------------------------
184065: tolerable ALL FAIL
flight 184065 xen-unstable real-bisect [real]
http://logs.test-lab.xenproject.org/osstest/logs/184065/
Failures :-/ but no regressions.
Tests which did not succeed,
including tests which could not be run:
test-amd64-amd64-xl-qemut-stubdom-debianhvm-amd64-xsm 12 debian-hvm-install fail baseline untested
jobs:
test-amd64-amd64-xl-qemut-stubdom-debianhvm-amd64-xsm 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
^ permalink raw reply [flat|nested] 5+ messages in thread
* [xen-unstable bisection] complete test-amd64-amd64-xl-qemut-stubdom-debianhvm-amd64-xsm
@ 2022-11-19 22:34 osstest service owner
0 siblings, 0 replies; 5+ messages in thread
From: osstest service owner @ 2022-11-19 22:34 UTC (permalink / raw)
To: xen-devel
branch xen-unstable
xenbranch xen-unstable
job test-amd64-amd64-xl-qemut-stubdom-debianhvm-amd64-xsm
testid guest-saverestore
Tree: linux git://xenbits.xen.org/linux-pvops.git
Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.git
Tree: qemu git://xenbits.xen.org/qemu-xen-traditional.git
Tree: qemuu git://xenbits.xen.org/qemu-xen.git
Tree: xen git://xenbits.xen.org/xen.git
*** Found and reproduced problem changeset ***
Bug is in tree: xen git://xenbits.xen.org/xen.git
Bug introduced: 7c3bbd940dd8aeb1649734e5055798cc6f3fea4e
Bug not present: bd87315a603bf25e869e6293f7db7b1024d67999
Last fail repro: http://logs.test-lab.xenproject.org/osstest/logs/174840/
commit 7c3bbd940dd8aeb1649734e5055798cc6f3fea4e
Author: Andrew Cooper <andrew.cooper3@citrix.com>
Date: Tue Oct 25 15:27:05 2022 +0100
xen/arm, libxl: Revert XEN_DOMCTL_shadow_op; use p2m mempool hypercalls
This reverts most of commit cf2a68d2ffbc3ce95e01449d46180bddb10d24a0, and bits
of cbea5a1149ca7fd4b7cdbfa3ec2e4f109b601ff7.
First of all, with ARM borrowing x86's implementation, the logic to set the
pool size should have been common, not duplicated. Introduce
libxl__domain_set_paging_mempool_size() as a shared implementation, and use it
from the ARM and x86 paths. It is left as an exercise to the reader to judge
how libxl/xl can reasonably function without the ability to query the pool
size...
Remove ARM's p2m_domctl() infrastructure now the functioanlity has been
replaced with a working and unit tested interface.
This is part of XSA-409 / CVE-2022-33747.
Signed-off-by: Andrew Cooper <andrew.cooper3@citrix.com>
Reviewed-by: Stefano Stabellini <sstabellini@kernel.org>
Reviewed-by: Anthony PERARD <anthony.perard@citrix.com>
Release-acked-by: Henry Wang <Henry.Wang@arm.com>
For bisection revision-tuple graph see:
http://logs.test-lab.xenproject.org/osstest/results/bisect/xen-unstable/test-amd64-amd64-xl-qemut-stubdom-debianhvm-amd64-xsm.guest-saverestore.html
Revision IDs in each graph node refer, respectively, to the Trees above.
----------------------------------------
Running cs-bisection-step --graph-out=/home/logs/results/bisect/xen-unstable/test-amd64-amd64-xl-qemut-stubdom-debianhvm-amd64-xsm.guest-saverestore --summary-out=tmp/174840.bisection-summary --basis-template=174797 --blessings=real,real-bisect,real-retry xen-unstable test-amd64-amd64-xl-qemut-stubdom-debianhvm-amd64-xsm guest-saverestore
Searching for failure / basis pass:
174826 fail [host=nocera1] / 174797 [host=fiano0] 174791 [host=debina1] 174773 [host=pinot1] 174769 [host=albana1] 174762 [host=sabro1] 174753 [host=godello1] 174747 [host=huxelrebe0] 174742 [host=elbling0] 174733 [host=himrod0] 174724 [host=pinot0] 174701 [host=italia1] 174682 [host=nobling1] 174670 [host=nocera0] 174663 [host=nobling0] 174652 [host=godello0] 174641 [host=italia0] 174636 [host=elbling1] 174629 [host=chardonnay1] 174607 [host=chardonnay0] 174597 [host=albana0] 174586 [host=debi\
na0] 174574 ok.
Failure / basis pass flights: 174826 / 174574
(tree with no url: minios)
(tree with no url: ovmf)
(tree with no url: seabios)
Tree: linux git://xenbits.xen.org/linux-pvops.git
Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.git
Tree: qemu git://xenbits.xen.org/qemu-xen-traditional.git
Tree: qemuu git://xenbits.xen.org/qemu-xen.git
Tree: xen git://xenbits.xen.org/xen.git
Latest c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 b746458e1ce1bec85e58b458386f8b7a0bedfaa6 db8fa01c61db0317a9ee947925226234c65d48e8
Basis pass c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 b746458e1ce1bec85e58b458386f8b7a0bedfaa6 2dd823ca7237e7fb90c890642d6a3b357a26fcff
Generating revisions with ./adhoc-revtuple-generator git://xenbits.xen.org/linux-pvops.git#c3038e718a19fc596f7b1baba0f83d5146dc7784-c3038e718a19fc596f7b1baba0f83d5146dc7784 git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860 git://xenbits.xen.org/qemu-xen-traditional.git#3d273dd05e51e5a1ffba3d98c7437ee84e8f8764-3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 git://xenbits.xen.org/qemu-xen.git#b746458e1ce1bec85e58b458386f8b7\
a0bedfaa6-b746458e1ce1bec85e58b458386f8b7a0bedfaa6 git://xenbits.xen.org/xen.git#2dd823ca7237e7fb90c890642d6a3b357a26fcff-db8fa01c61db0317a9ee947925226234c65d48e8
Loaded 5001 nodes in revision graph
Searching for test results:
174574 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 b746458e1ce1bec85e58b458386f8b7a0bedfaa6 2dd823ca7237e7fb90c890642d6a3b357a26fcff
174586 [host=debina0]
174597 [host=albana0]
174607 [host=chardonnay0]
174629 [host=chardonnay1]
174636 [host=elbling1]
174641 [host=italia0]
174652 [host=godello0]
174663 [host=nobling0]
174670 [host=nocera0]
174682 [host=nobling1]
174701 [host=italia1]
174724 [host=pinot0]
174733 [host=himrod0]
174742 [host=elbling0]
174747 [host=huxelrebe0]
174753 [host=godello1]
174762 [host=sabro1]
174769 [host=albana1]
174773 [host=pinot1]
174791 [host=debina1]
174797 [host=fiano0]
174814 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 b746458e1ce1bec85e58b458386f8b7a0bedfaa6 db8fa01c61db0317a9ee947925226234c65d48e8
174819 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 b746458e1ce1bec85e58b458386f8b7a0bedfaa6 db8fa01c61db0317a9ee947925226234c65d48e8
174827 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 b746458e1ce1bec85e58b458386f8b7a0bedfaa6 2dd823ca7237e7fb90c890642d6a3b357a26fcff
174828 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 b746458e1ce1bec85e58b458386f8b7a0bedfaa6 db8fa01c61db0317a9ee947925226234c65d48e8
174829 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 b746458e1ce1bec85e58b458386f8b7a0bedfaa6 7b068ac89024308862c4f448dd248645d2b8e882
174830 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 b746458e1ce1bec85e58b458386f8b7a0bedfaa6 224dab941629f9cfb793999bcece4c31776b7827
174831 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 b746458e1ce1bec85e58b458386f8b7a0bedfaa6 f5d56f4b253072264efc0fece698a91779e362f5
174826 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 b746458e1ce1bec85e58b458386f8b7a0bedfaa6 db8fa01c61db0317a9ee947925226234c65d48e8
174832 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 b746458e1ce1bec85e58b458386f8b7a0bedfaa6 22b20bd98c025e06525410e3ab3494d5e63489f7
174834 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 b746458e1ce1bec85e58b458386f8b7a0bedfaa6 bd87315a603bf25e869e6293f7db7b1024d67999
174836 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 b746458e1ce1bec85e58b458386f8b7a0bedfaa6 7c3bbd940dd8aeb1649734e5055798cc6f3fea4e
174837 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 b746458e1ce1bec85e58b458386f8b7a0bedfaa6 bd87315a603bf25e869e6293f7db7b1024d67999
174838 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 b746458e1ce1bec85e58b458386f8b7a0bedfaa6 7c3bbd940dd8aeb1649734e5055798cc6f3fea4e
174839 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 b746458e1ce1bec85e58b458386f8b7a0bedfaa6 bd87315a603bf25e869e6293f7db7b1024d67999
174840 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 b746458e1ce1bec85e58b458386f8b7a0bedfaa6 7c3bbd940dd8aeb1649734e5055798cc6f3fea4e
Searching for interesting versions
Result found: flight 174574 (pass), for basis pass
For basis failure, parent search stopping at c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 b746458e1ce1bec85e58b458386f8b7a0bedfaa6 bd87315a603bf25e869e6293f7db7b1024d67999, results HASH(0x5607598e4080) HASH(0x5607598e4b00) HASH(0x56075939b360) For basis failure, parent search stopping at c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 b746458e1\
ce1bec85e58b458386f8b7a0bedfaa6 22b20bd98c025e06525410e3ab3494d5e63489f7, results HASH(0x560759392c18) For basis failure, parent search stopping at c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 b746458e1ce1bec85e58b458386f8b7a0bedfaa6 f5d56f4b253072264efc0fece698a91779e362f5, results HASH(0x5607598f9f48) For basis failure, parent search stopping at c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f\
0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 b746458e1ce1bec85e58b458386f8b7a0bedfaa6 224dab941629f9cfb793999bcece4c31776b7827, results HASH(0x5607598f7f40) For basis failure, parent search stopping at c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 b746458e1ce1bec85e58b458386f8b7a0bedfaa6 7b068ac89024308862c4f448dd248645d2b8e882, results HASH(0x5607598ea218) For basis failure, parent search stopping at c3038e718a19\
fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 b746458e1ce1bec85e58b458386f8b7a0bedfaa6 2dd823ca7237e7fb90c890642d6a3b357a26fcff, results HASH(0x5607598e7c10) HASH(0x5607598f1f00) Result found: flight 174814 (fail), for basis failure (at ancestor ~732)
Repro found: flight 174827 (pass), for basis pass
Repro found: flight 174828 (fail), for basis failure
0 revisions at c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 b746458e1ce1bec85e58b458386f8b7a0bedfaa6 bd87315a603bf25e869e6293f7db7b1024d67999
No revisions left to test, checking graph state.
Result found: flight 174834 (pass), for last pass
Result found: flight 174836 (fail), for first failure
Repro found: flight 174837 (pass), for last pass
Repro found: flight 174838 (fail), for first failure
Repro found: flight 174839 (pass), for last pass
Repro found: flight 174840 (fail), for first failure
*** Found and reproduced problem changeset ***
Bug is in tree: xen git://xenbits.xen.org/xen.git
Bug introduced: 7c3bbd940dd8aeb1649734e5055798cc6f3fea4e
Bug not present: bd87315a603bf25e869e6293f7db7b1024d67999
Last fail repro: http://logs.test-lab.xenproject.org/osstest/logs/174840/
commit 7c3bbd940dd8aeb1649734e5055798cc6f3fea4e
Author: Andrew Cooper <andrew.cooper3@citrix.com>
Date: Tue Oct 25 15:27:05 2022 +0100
xen/arm, libxl: Revert XEN_DOMCTL_shadow_op; use p2m mempool hypercalls
This reverts most of commit cf2a68d2ffbc3ce95e01449d46180bddb10d24a0, and bits
of cbea5a1149ca7fd4b7cdbfa3ec2e4f109b601ff7.
First of all, with ARM borrowing x86's implementation, the logic to set the
pool size should have been common, not duplicated. Introduce
libxl__domain_set_paging_mempool_size() as a shared implementation, and use it
from the ARM and x86 paths. It is left as an exercise to the reader to judge
how libxl/xl can reasonably function without the ability to query the pool
size...
Remove ARM's p2m_domctl() infrastructure now the functioanlity has been
replaced with a working and unit tested interface.
This is part of XSA-409 / CVE-2022-33747.
Signed-off-by: Andrew Cooper <andrew.cooper3@citrix.com>
Reviewed-by: Stefano Stabellini <sstabellini@kernel.org>
Reviewed-by: Anthony PERARD <anthony.perard@citrix.com>
Release-acked-by: Henry Wang <Henry.Wang@arm.com>
Revision graph left in /home/logs/results/bisect/xen-unstable/test-amd64-amd64-xl-qemut-stubdom-debianhvm-amd64-xsm.guest-saverestore.{dot,ps,png,html,svg}.
----------------------------------------
174840: tolerable ALL FAIL
flight 174840 xen-unstable real-bisect [real]
http://logs.test-lab.xenproject.org/osstest/logs/174840/
Failures :-/ but no regressions.
Tests which did not succeed,
including tests which could not be run:
test-amd64-amd64-xl-qemut-stubdom-debianhvm-amd64-xsm 15 guest-saverestore fail baseline untested
jobs:
test-amd64-amd64-xl-qemut-stubdom-debianhvm-amd64-xsm 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
^ permalink raw reply [flat|nested] 5+ messages in thread
* [xen-unstable bisection] complete test-amd64-amd64-xl-qemut-stubdom-debianhvm-amd64-xsm
@ 2020-11-11 1:31 osstest service owner
0 siblings, 0 replies; 5+ messages in thread
From: osstest service owner @ 2020-11-11 1:31 UTC (permalink / raw)
To: xen-devel, osstest-admin
branch xen-unstable
xenbranch xen-unstable
job test-amd64-amd64-xl-qemut-stubdom-debianhvm-amd64-xsm
testid debian-hvm-install
Tree: linux git://xenbits.xen.org/linux-pvops.git
Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.git
Tree: qemu git://xenbits.xen.org/qemu-xen-traditional.git
Tree: qemuu git://xenbits.xen.org/qemu-xen.git
Tree: xen git://xenbits.xen.org/xen.git
*** Found and reproduced problem changeset ***
Bug is in tree: xen git://xenbits.xen.org/xen.git
Bug introduced: e19bcb626f50a652fb1854a8b2f2c9c371687a11
Bug not present: c3453a23f7905d24f2404787543e26ec7d02301c
Last fail repro: http://logs.test-lab.xenproject.org/osstest/logs/156664/
commit e19bcb626f50a652fb1854a8b2f2c9c371687a11
Author: Juergen Gross <jgross@suse.com>
Date: Fri Nov 6 10:48:07 2020 +0100
xen/rwlock: add check_lock() handling to rwlocks
Checking whether a lock is consistently used regarding interrupts on
or off is beneficial for rwlocks, too.
So add check_lock() calls to rwlock functions. For this purpose make
check_lock() globally accessible.
Signed-off-by: Juergen Gross <jgross@suse.com>
Reviewed-by: Julien Grall <jgrall@amazon.com>
Reviewed-by: Jan Beulich <jbeulich@suse.com>
For bisection revision-tuple graph see:
http://logs.test-lab.xenproject.org/osstest/results/bisect/xen-unstable/test-amd64-amd64-xl-qemut-stubdom-debianhvm-amd64-xsm.debian-hvm-install.html
Revision IDs in each graph node refer, respectively, to the Trees above.
----------------------------------------
Running cs-bisection-step --graph-out=/home/logs/results/bisect/xen-unstable/test-amd64-amd64-xl-qemut-stubdom-debianhvm-amd64-xsm.debian-hvm-install --summary-out=tmp/156664.bisection-summary --basis-template=156443 --blessings=real,real-bisect,real-retry xen-unstable test-amd64-amd64-xl-qemut-stubdom-debianhvm-amd64-xsm debian-hvm-install
Searching for failure / basis pass:
156608 fail [host=godello0] / 156443 [host=albana0] 156401 [host=huxelrebe1] 156389 [host=godello1] 156373 [host=albana1] 156354 [host=fiano1] 156339 ok.
Failure / basis pass flights: 156608 / 156339
(tree with no url: minios)
(tree with no url: ovmf)
(tree with no url: seabios)
Tree: linux git://xenbits.xen.org/linux-pvops.git
Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.git
Tree: qemu git://xenbits.xen.org/qemu-xen-traditional.git
Tree: qemuu git://xenbits.xen.org/qemu-xen.git
Tree: xen git://xenbits.xen.org/xen.git
Latest c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 7ea428895af2840d85c524f0bd11a38aac308308 0a5e0ce0fb7e5a3b5dfdc936058d2c0e04e5e258
Basis pass c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 677cbe1324c29294bb1d1b8454b3f214725e40fd 7056f2f89f03f2f804ac7e776c7b2b000cd716cd
Generating revisions with ./adhoc-revtuple-generator git://xenbits.xen.org/linux-pvops.git#c3038e718a19fc596f7b1baba0f83d5146dc7784-c3038e718a19fc596f7b1baba0f83d5146dc7784 git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860 git://xenbits.xen.org/qemu-xen-traditional.git#3d273dd05e51e5a1ffba3d98c7437ee84e8f8764-3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 git://xenbits.xen.org/qemu-xen.git#677cbe1324c29294bb1d1b8454b3f21\
4725e40fd-7ea428895af2840d85c524f0bd11a38aac308308 git://xenbits.xen.org/xen.git#7056f2f89f03f2f804ac7e776c7b2b000cd716cd-0a5e0ce0fb7e5a3b5dfdc936058d2c0e04e5e258
Loaded 10007 nodes in revision graph
Searching for test results:
156331 [host=elbling0]
156339 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 677cbe1324c29294bb1d1b8454b3f214725e40fd 7056f2f89f03f2f804ac7e776c7b2b000cd716cd
156354 [host=fiano1]
156373 [host=albana1]
156389 [host=godello1]
156401 [host=huxelrebe1]
156443 [host=albana0]
156524 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 677cbe1324c29294bb1d1b8454b3f214725e40fd 2a5f9f6a6932214fda76b9b3c03e024772882d34
156538 fail irrelevant
156556 fail irrelevant
156577 fail irrelevant
156588 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 7ea428895af2840d85c524f0bd11a38aac308308 0a5e0ce0fb7e5a3b5dfdc936058d2c0e04e5e258
156626 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 677cbe1324c29294bb1d1b8454b3f214725e40fd 7056f2f89f03f2f804ac7e776c7b2b000cd716cd
156627 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 7ea428895af2840d85c524f0bd11a38aac308308 0a5e0ce0fb7e5a3b5dfdc936058d2c0e04e5e258
156629 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 677cbe1324c29294bb1d1b8454b3f214725e40fd 2b8314a3c354d04545700c80ff5a5f86799b79c7
156637 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 677cbe1324c29294bb1d1b8454b3f214725e40fd 957708c2d1ae25d7375abd5e5e70c3043d64f1f1
156638 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 677cbe1324c29294bb1d1b8454b3f214725e40fd c3453a23f7905d24f2404787543e26ec7d02301c
156643 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 677cbe1324c29294bb1d1b8454b3f214725e40fd e19bcb626f50a652fb1854a8b2f2c9c371687a11
156651 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 677cbe1324c29294bb1d1b8454b3f214725e40fd c3453a23f7905d24f2404787543e26ec7d02301c
156656 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 677cbe1324c29294bb1d1b8454b3f214725e40fd e19bcb626f50a652fb1854a8b2f2c9c371687a11
156608 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 7ea428895af2840d85c524f0bd11a38aac308308 0a5e0ce0fb7e5a3b5dfdc936058d2c0e04e5e258
156661 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 677cbe1324c29294bb1d1b8454b3f214725e40fd c3453a23f7905d24f2404787543e26ec7d02301c
156664 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 677cbe1324c29294bb1d1b8454b3f214725e40fd e19bcb626f50a652fb1854a8b2f2c9c371687a11
Searching for interesting versions
Result found: flight 156339 (pass), for basis pass
For basis failure, parent search stopping at c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 677cbe1324c29294bb1d1b8454b3f214725e40fd c3453a23f7905d24f2404787543e26ec7d02301c, results HASH(0x55cd7b11cd80) HASH(0x55cd7b1270d0) HASH(0x55cd7b134050) For basis failure, parent search stopping at c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 677cbe132\
4c29294bb1d1b8454b3f214725e40fd 957708c2d1ae25d7375abd5e5e70c3043d64f1f1, results HASH(0x55cd7b118748) For basis failure, parent search stopping at c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 677cbe1324c29294bb1d1b8454b3f214725e40fd 2b8314a3c354d04545700c80ff5a5f86799b79c7, results HASH(0x55cd7b12a780) For basis failure, parent search stopping at c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f\
0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 677cbe1324c29294bb1d1b8454b3f214725e40fd 7056f2f89f03f2f804ac7e776c7b2b000cd716cd, results HASH(0x55cd799a5ae0) HASH(0x55cd7b11d380) Result found: flight 156524 (fail), for basis failure (at ancestor ~524)
Repro found: flight 156626 (pass), for basis pass
Repro found: flight 156627 (fail), for basis failure
0 revisions at c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 677cbe1324c29294bb1d1b8454b3f214725e40fd c3453a23f7905d24f2404787543e26ec7d02301c
No revisions left to test, checking graph state.
Result found: flight 156638 (pass), for last pass
Result found: flight 156643 (fail), for first failure
Repro found: flight 156651 (pass), for last pass
Repro found: flight 156656 (fail), for first failure
Repro found: flight 156661 (pass), for last pass
Repro found: flight 156664 (fail), for first failure
*** Found and reproduced problem changeset ***
Bug is in tree: xen git://xenbits.xen.org/xen.git
Bug introduced: e19bcb626f50a652fb1854a8b2f2c9c371687a11
Bug not present: c3453a23f7905d24f2404787543e26ec7d02301c
Last fail repro: http://logs.test-lab.xenproject.org/osstest/logs/156664/
commit e19bcb626f50a652fb1854a8b2f2c9c371687a11
Author: Juergen Gross <jgross@suse.com>
Date: Fri Nov 6 10:48:07 2020 +0100
xen/rwlock: add check_lock() handling to rwlocks
Checking whether a lock is consistently used regarding interrupts on
or off is beneficial for rwlocks, too.
So add check_lock() calls to rwlock functions. For this purpose make
check_lock() globally accessible.
Signed-off-by: Juergen Gross <jgross@suse.com>
Reviewed-by: Julien Grall <jgrall@amazon.com>
Reviewed-by: Jan Beulich <jbeulich@suse.com>
Revision graph left in /home/logs/results/bisect/xen-unstable/test-amd64-amd64-xl-qemut-stubdom-debianhvm-amd64-xsm.debian-hvm-install.{dot,ps,png,html,svg}.
----------------------------------------
156664: tolerable ALL FAIL
flight 156664 xen-unstable real-bisect [real]
http://logs.test-lab.xenproject.org/osstest/logs/156664/
Failures :-/ but no regressions.
Tests which did not succeed,
including tests which could not be run:
test-amd64-amd64-xl-qemut-stubdom-debianhvm-amd64-xsm 12 debian-hvm-install fail baseline untested
jobs:
test-amd64-amd64-xl-qemut-stubdom-debianhvm-amd64-xsm 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
^ permalink raw reply [flat|nested] 5+ messages in thread
* [xen-unstable bisection] complete test-amd64-amd64-xl-qemut-stubdom-debianhvm-amd64-xsm
@ 2017-02-25 7:55 osstest service owner
0 siblings, 0 replies; 5+ messages in thread
From: osstest service owner @ 2017-02-25 7:55 UTC (permalink / raw)
To: xen-devel, osstest-admin
branch xen-unstable
xenbranch xen-unstable
job test-amd64-amd64-xl-qemut-stubdom-debianhvm-amd64-xsm
testid xen-boot
Tree: linux git://xenbits.xen.org/linux-pvops.git
Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.git
Tree: qemu git://xenbits.xen.org/qemu-xen-traditional.git
Tree: qemuu git://xenbits.xen.org/qemu-xen.git
Tree: xen git://xenbits.xen.org/xen.git
*** Found and reproduced problem changeset ***
Bug is in tree: xen git://xenbits.xen.org/xen.git
Bug introduced: c5b9805bc1f793177779ae342c65fcc201a15a47
Bug not present: b199c44afa3a0d18d0e968e78a590eb9e69e20ad
Last fail repro: http://logs.test-lab.xenproject.org/osstest/logs/106107/
commit c5b9805bc1f793177779ae342c65fcc201a15a47
Author: Daniel Kiper <daniel.kiper@oracle.com>
Date: Wed Feb 22 14:38:06 2017 +0100
efi: create new early memory allocator
There is a problem with place_string() which is used as early memory
allocator. It gets memory chunks starting from start symbol and goes
down. Sadly this does not work when Xen is loaded using multiboot2
protocol because then the start lives on 1 MiB address and we should
not allocate a memory from below of it. So, I tried to use mem_lower
address calculated by GRUB2. However, this solution works only on some
machines. There are machines in the wild (e.g. Dell PowerEdge R820)
which uses first ~640 KiB for boot services code or data... :-(((
Hence, we need new memory allocator for Xen EFI boot code which is
quite simple and generic and could be used by place_string() and
efi_arch_allocate_mmap_buffer(). I think about following solutions:
1) We could use native EFI allocation functions (e.g. AllocatePool()
or AllocatePages()) to get memory chunk. However, later (somewhere
in __start_xen()) we must copy its contents to safe place or reserve
it in e820 memory map and map it in Xen virtual address space. This
means that the code referring to Xen command line, loaded modules and
EFI memory map, mostly in __start_xen(), will be further complicated
and diverge from legacy BIOS cases. Additionally, both former things
have to be placed below 4 GiB because their addresses are stored in
multiboot_info_t structure which has 32-bit relevant members.
2) We may allocate memory area statically somewhere in Xen code which
could be used as memory pool for early dynamic allocations. Looks
quite simple. Additionally, it would not depend on EFI at all and
could be used on legacy BIOS platforms if we need it. However, we
must carefully choose size of this pool. We do not want increase Xen
binary size too much and waste too much memory but also we must fit
at least memory map on x86 EFI platforms. As I saw on small machine,
e.g. IBM System x3550 M2 with 8 GiB RAM, memory map may contain more
than 200 entries. Every entry on x86-64 platform is 40 bytes in size.
So, it means that we need more than 8 KiB for EFI memory map only.
Additionally, if we use this memory pool for Xen and modules command
line storage (it would be used when xen.efi is executed as EFI application)
then we should add, I think, about 1 KiB. In this case, to be on safe
side, we should assume at least 64 KiB pool for early memory allocations.
Which is about 4 times of our earlier calculations. However, during
discussion on Xen-devel Jan Beulich suggested that just in case we should
use 1 MiB memory pool like it is in original place_string() implementation.
So, let's use 1 MiB as it was proposed. If we think that we should not
waste unallocated memory in the pool on running system then we can mark
this region as __initdata and move all required data to dynamically
allocated places somewhere in __start_xen().
2a) We could put memory pool into .bss.page_aligned section. Then allocate
memory chunks starting from the lowest address. After init phase we can
free unused portion of the memory pool as in case of .init.text or .init.data
sections. This way we do not need to allocate any space in image file and
freeing of unused area in the memory pool is very simple.
Now #2a solution is implemented because it is quite simple and requires
limited number of changes, especially in __start_xen().
New allocator is quite generic and can be used on ARM platforms too.
Though it is not enabled on ARM yet due to lack of some prereq.
List of them is placed before ebmalloc code.
Signed-off-by: Daniel Kiper <daniel.kiper@oracle.com>
Acked-by: Jan Beulich <jbeulich@suse.com>
Acked-by: Julien Grall <julien.grall@arm.com>
Reviewed-by: Doug Goldstein <cardoe@cardoe.com>
Tested-by: Doug Goldstein <cardoe@cardoe.com>
For bisection revision-tuple graph see:
http://logs.test-lab.xenproject.org/osstest/results/bisect/xen-unstable/test-amd64-amd64-xl-qemut-stubdom-debianhvm-amd64-xsm.xen-boot.html
Revision IDs in each graph node refer, respectively, to the Trees above.
----------------------------------------
Running cs-bisection-step --graph-out=/home/logs/results/bisect/xen-unstable/test-amd64-amd64-xl-qemut-stubdom-debianhvm-amd64-xsm.xen-boot --summary-out=tmp/106107.bisection-summary --basis-template=105933 --blessings=real,real-bisect xen-unstable test-amd64-amd64-xl-qemut-stubdom-debianhvm-amd64-xsm xen-boot
Searching for failure / basis pass:
106081 fail [host=elbling0] / 105966 [host=merlot0] 105946 [host=pinot1] 105933 [host=italia0] 105919 [host=italia1] 105900 [host=baroque1] 105896 [host=rimava1] 105873 [host=huxelrebe0] 105861 [host=rimava0] 105840 [host=chardonnay0] 105821 [host=huxelrebe1] 105804 [host=elbling1] 105790 [host=fiano0] 105784 [host=pinot0] 105766 [host=fiano1] 105756 [host=nocera1] 105742 [host=merlot1] 105728 [host=chardonnay1] 105707 [host=nobling1] 105669 [host=baroque0] 105659 [host=nocera0] 105640 ok.
Failure / basis pass flights: 106081 / 105640
(tree with no url: minios)
(tree with no url: ovmf)
(tree with no url: seabios)
Tree: linux git://xenbits.xen.org/linux-pvops.git
Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.git
Tree: qemu git://xenbits.xen.org/qemu-xen-traditional.git
Tree: qemuu git://xenbits.xen.org/qemu-xen.git
Tree: xen git://xenbits.xen.org/xen.git
Latest b65f2f457c49b2cfd7967c34b7a0b04c25587f13 c530a75c1e6a472b0eb9558310b518f0dfcd8860 8b4834ee1202852ed83a9fc61268c65fb6961ea7 57e8fbb2f702001a18bd81e9fe31b26d94247ac9 cf5e1a74b9687be3d146e59ab10c26be6da9d0d4
Basis pass b65f2f457c49b2cfd7967c34b7a0b04c25587f13 c530a75c1e6a472b0eb9558310b518f0dfcd8860 b669e922b37b8957248798a5eb7aa96a666cd3fe 5cd2e1739763915e6b4c247eef71f948dc808bd5 93a3fbaf16f4b66c7866f42c2699c7af636f2933
Generating revisions with ./adhoc-revtuple-generator git://xenbits.xen.org/linux-pvops.git#b65f2f457c49b2cfd7967c34b7a0b04c25587f13-b65f2f457c49b2cfd7967c34b7a0b04c25587f13 git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860 git://xenbits.xen.org/qemu-xen-traditional.git#b669e922b37b8957248798a5eb7aa96a666cd3fe-8b4834ee1202852ed83a9fc61268c65fb6961ea7 git://xenbits.xen.org/qemu-xen.git#5cd2e1739763915e6b4c247eef71f948dc808bd5-57e8fbb2f702001a18bd81e9fe31b26d94247ac9 git://xenbits.xen.org/xen.git#93a3fbaf16f4b66c7866f42c2699c7af636f2933-cf5e1a74b9687be3d146e59ab10c26be6da9d0d4
From git://cache:9419/git://xenbits.xen.org/qemu-xen
796b288..63f495b upstream-tested -> origin/upstream-tested
Loaded 7004 nodes in revision graph
Searching for test results:
105640 pass b65f2f457c49b2cfd7967c34b7a0b04c25587f13 c530a75c1e6a472b0eb9558310b518f0dfcd8860 b669e922b37b8957248798a5eb7aa96a666cd3fe 5cd2e1739763915e6b4c247eef71f948dc808bd5 93a3fbaf16f4b66c7866f42c2699c7af636f2933
105659 [host=nocera0]
105669 [host=baroque0]
105707 [host=nobling1]
105728 [host=chardonnay1]
105790 [host=fiano0]
105756 [host=nocera1]
105742 [host=merlot1]
105784 [host=pinot0]
105766 [host=fiano1]
105804 [host=elbling1]
105821 [host=huxelrebe1]
105840 [host=chardonnay0]
105896 [host=rimava1]
105919 [host=italia1]
105861 [host=rimava0]
105873 [host=huxelrebe0]
105900 [host=baroque1]
105933 [host=italia0]
105946 [host=pinot1]
105966 [host=merlot0]
105994 fail b65f2f457c49b2cfd7967c34b7a0b04c25587f13 c530a75c1e6a472b0eb9558310b518f0dfcd8860 b669e922b37b8957248798a5eb7aa96a666cd3fe 57e8fbb2f702001a18bd81e9fe31b26d94247ac9 80a7d04f532ddc3500acd7988917708a536ae15f
106081 fail b65f2f457c49b2cfd7967c34b7a0b04c25587f13 c530a75c1e6a472b0eb9558310b518f0dfcd8860 8b4834ee1202852ed83a9fc61268c65fb6961ea7 57e8fbb2f702001a18bd81e9fe31b26d94247ac9 cf5e1a74b9687be3d146e59ab10c26be6da9d0d4
106100 fail b65f2f457c49b2cfd7967c34b7a0b04c25587f13 c530a75c1e6a472b0eb9558310b518f0dfcd8860 b669e922b37b8957248798a5eb7aa96a666cd3fe 57e8fbb2f702001a18bd81e9fe31b26d94247ac9 c5b9805bc1f793177779ae342c65fcc201a15a47
106103 fail b65f2f457c49b2cfd7967c34b7a0b04c25587f13 c530a75c1e6a472b0eb9558310b518f0dfcd8860 8b4834ee1202852ed83a9fc61268c65fb6961ea7 57e8fbb2f702001a18bd81e9fe31b26d94247ac9 cf5e1a74b9687be3d146e59ab10c26be6da9d0d4
106082 pass b65f2f457c49b2cfd7967c34b7a0b04c25587f13 c530a75c1e6a472b0eb9558310b518f0dfcd8860 b669e922b37b8957248798a5eb7aa96a666cd3fe 5cd2e1739763915e6b4c247eef71f948dc808bd5 93a3fbaf16f4b66c7866f42c2699c7af636f2933
106104 pass b65f2f457c49b2cfd7967c34b7a0b04c25587f13 c530a75c1e6a472b0eb9558310b518f0dfcd8860 b669e922b37b8957248798a5eb7aa96a666cd3fe 57e8fbb2f702001a18bd81e9fe31b26d94247ac9 b199c44afa3a0d18d0e968e78a590eb9e69e20ad
106085 fail b65f2f457c49b2cfd7967c34b7a0b04c25587f13 c530a75c1e6a472b0eb9558310b518f0dfcd8860 b669e922b37b8957248798a5eb7aa96a666cd3fe 57e8fbb2f702001a18bd81e9fe31b26d94247ac9 80a7d04f532ddc3500acd7988917708a536ae15f
106088 pass b65f2f457c49b2cfd7967c34b7a0b04c25587f13 c530a75c1e6a472b0eb9558310b518f0dfcd8860 b669e922b37b8957248798a5eb7aa96a666cd3fe 728e90b41d46c1c1c210ac496204efd51936db75 d0d0bc486c46fbf11b5e79d8868d32ce14eec2a7
106091 pass b65f2f457c49b2cfd7967c34b7a0b04c25587f13 c530a75c1e6a472b0eb9558310b518f0dfcd8860 b669e922b37b8957248798a5eb7aa96a666cd3fe e88462aaa2f19e1238e77c1bcebbab7ef5380d7a fe416bf9957669e34e93a614970546b3a002f0e8
106107 fail b65f2f457c49b2cfd7967c34b7a0b04c25587f13 c530a75c1e6a472b0eb9558310b518f0dfcd8860 b669e922b37b8957248798a5eb7aa96a666cd3fe 57e8fbb2f702001a18bd81e9fe31b26d94247ac9 c5b9805bc1f793177779ae342c65fcc201a15a47
106092 pass b65f2f457c49b2cfd7967c34b7a0b04c25587f13 c530a75c1e6a472b0eb9558310b518f0dfcd8860 b669e922b37b8957248798a5eb7aa96a666cd3fe 08c008de9c7d3ac71f71c87cc04a47819ca228dc 2f1add6e1c8789d979daaafa3d80ddc1bc375783
106093 pass b65f2f457c49b2cfd7967c34b7a0b04c25587f13 c530a75c1e6a472b0eb9558310b518f0dfcd8860 b669e922b37b8957248798a5eb7aa96a666cd3fe 57e8fbb2f702001a18bd81e9fe31b26d94247ac9 435ae6afed876e47a8a6b12364ff1ec7a180b24f
106096 pass b65f2f457c49b2cfd7967c34b7a0b04c25587f13 c530a75c1e6a472b0eb9558310b518f0dfcd8860 b669e922b37b8957248798a5eb7aa96a666cd3fe 57e8fbb2f702001a18bd81e9fe31b26d94247ac9 b199c44afa3a0d18d0e968e78a590eb9e69e20ad
106097 fail b65f2f457c49b2cfd7967c34b7a0b04c25587f13 c530a75c1e6a472b0eb9558310b518f0dfcd8860 b669e922b37b8957248798a5eb7aa96a666cd3fe 57e8fbb2f702001a18bd81e9fe31b26d94247ac9 9180f53655245328f06c5051d3298376cb5771b1
106098 fail b65f2f457c49b2cfd7967c34b7a0b04c25587f13 c530a75c1e6a472b0eb9558310b518f0dfcd8860 b669e922b37b8957248798a5eb7aa96a666cd3fe 57e8fbb2f702001a18bd81e9fe31b26d94247ac9 c5b9805bc1f793177779ae342c65fcc201a15a47
106099 pass b65f2f457c49b2cfd7967c34b7a0b04c25587f13 c530a75c1e6a472b0eb9558310b518f0dfcd8860 b669e922b37b8957248798a5eb7aa96a666cd3fe 57e8fbb2f702001a18bd81e9fe31b26d94247ac9 b199c44afa3a0d18d0e968e78a590eb9e69e20ad
Searching for interesting versions
Result found: flight 105640 (pass), for basis pass
Result found: flight 106081 (fail), for basis failure
Repro found: flight 106082 (pass), for basis pass
Repro found: flight 106103 (fail), for basis failure
0 revisions at b65f2f457c49b2cfd7967c34b7a0b04c25587f13 c530a75c1e6a472b0eb9558310b518f0dfcd8860 b669e922b37b8957248798a5eb7aa96a666cd3fe 57e8fbb2f702001a18bd81e9fe31b26d94247ac9 b199c44afa3a0d18d0e968e78a590eb9e69e20ad
No revisions left to test, checking graph state.
Result found: flight 106096 (pass), for last pass
Result found: flight 106098 (fail), for first failure
Repro found: flight 106099 (pass), for last pass
Repro found: flight 106100 (fail), for first failure
Repro found: flight 106104 (pass), for last pass
Repro found: flight 106107 (fail), for first failure
*** Found and reproduced problem changeset ***
Bug is in tree: xen git://xenbits.xen.org/xen.git
Bug introduced: c5b9805bc1f793177779ae342c65fcc201a15a47
Bug not present: b199c44afa3a0d18d0e968e78a590eb9e69e20ad
Last fail repro: http://logs.test-lab.xenproject.org/osstest/logs/106107/
commit c5b9805bc1f793177779ae342c65fcc201a15a47
Author: Daniel Kiper <daniel.kiper@oracle.com>
Date: Wed Feb 22 14:38:06 2017 +0100
efi: create new early memory allocator
There is a problem with place_string() which is used as early memory
allocator. It gets memory chunks starting from start symbol and goes
down. Sadly this does not work when Xen is loaded using multiboot2
protocol because then the start lives on 1 MiB address and we should
not allocate a memory from below of it. So, I tried to use mem_lower
address calculated by GRUB2. However, this solution works only on some
machines. There are machines in the wild (e.g. Dell PowerEdge R820)
which uses first ~640 KiB for boot services code or data... :-(((
Hence, we need new memory allocator for Xen EFI boot code which is
quite simple and generic and could be used by place_string() and
efi_arch_allocate_mmap_buffer(). I think about following solutions:
1) We could use native EFI allocation functions (e.g. AllocatePool()
or AllocatePages()) to get memory chunk. However, later (somewhere
in __start_xen()) we must copy its contents to safe place or reserve
it in e820 memory map and map it in Xen virtual address space. This
means that the code referring to Xen command line, loaded modules and
EFI memory map, mostly in __start_xen(), will be further complicated
and diverge from legacy BIOS cases. Additionally, both former things
have to be placed below 4 GiB because their addresses are stored in
multiboot_info_t structure which has 32-bit relevant members.
2) We may allocate memory area statically somewhere in Xen code which
could be used as memory pool for early dynamic allocations. Looks
quite simple. Additionally, it would not depend on EFI at all and
could be used on legacy BIOS platforms if we need it. However, we
must carefully choose size of this pool. We do not want increase Xen
binary size too much and waste too much memory but also we must fit
at least memory map on x86 EFI platforms. As I saw on small machine,
e.g. IBM System x3550 M2 with 8 GiB RAM, memory map may contain more
than 200 entries. Every entry on x86-64 platform is 40 bytes in size.
So, it means that we need more than 8 KiB for EFI memory map only.
Additionally, if we use this memory pool for Xen and modules command
line storage (it would be used when xen.efi is executed as EFI application)
then we should add, I think, about 1 KiB. In this case, to be on safe
side, we should assume at least 64 KiB pool for early memory allocations.
Which is about 4 times of our earlier calculations. However, during
discussion on Xen-devel Jan Beulich suggested that just in case we should
use 1 MiB memory pool like it is in original place_string() implementation.
So, let's use 1 MiB as it was proposed. If we think that we should not
waste unallocated memory in the pool on running system then we can mark
this region as __initdata and move all required data to dynamically
allocated places somewhere in __start_xen().
2a) We could put memory pool into .bss.page_aligned section. Then allocate
memory chunks starting from the lowest address. After init phase we can
free unused portion of the memory pool as in case of .init.text or .init.data
sections. This way we do not need to allocate any space in image file and
freeing of unused area in the memory pool is very simple.
Now #2a solution is implemented because it is quite simple and requires
limited number of changes, especially in __start_xen().
New allocator is quite generic and can be used on ARM platforms too.
Though it is not enabled on ARM yet due to lack of some prereq.
List of them is placed before ebmalloc code.
Signed-off-by: Daniel Kiper <daniel.kiper@oracle.com>
Acked-by: Jan Beulich <jbeulich@suse.com>
Acked-by: Julien Grall <julien.grall@arm.com>
Reviewed-by: Doug Goldstein <cardoe@cardoe.com>
Tested-by: Doug Goldstein <cardoe@cardoe.com>
pnmtopng: 209 colors found
Revision graph left in /home/logs/results/bisect/xen-unstable/test-amd64-amd64-xl-qemut-stubdom-debianhvm-amd64-xsm.xen-boot.{dot,ps,png,html,svg}.
----------------------------------------
106107: tolerable ALL FAIL
flight 106107 xen-unstable real-bisect [real]
http://logs.test-lab.xenproject.org/osstest/logs/106107/
Failures :-/ but no regressions.
Tests which did not succeed,
including tests which could not be run:
test-amd64-amd64-xl-qemut-stubdom-debianhvm-amd64-xsm 6 xen-boot fail baseline untested
jobs:
test-amd64-amd64-xl-qemut-stubdom-debianhvm-amd64-xsm 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
_______________________________________________
Xen-devel mailing list
Xen-devel@lists.xen.org
https://lists.xen.org/xen-devel
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