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[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [linux-linus bisection] complete test-amd64-amd64-qemuu-nested-intel
branch xen-unstable xenbranch xen-unstable job test-amd64-amd64-qemuu-nested-intel testid debian-hvm-install/l1/l2 Tree: linux git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.git Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.git Tree: ovmf git://xenbits.xen.org/osstest/ovmf.git Tree: qemu git://xenbits.xen.org/qemu-xen-traditional.git Tree: qemuu git://xenbits.xen.org/qemu-xen.git Tree: seabios git://xenbits.xen.org/osstest/seabios.git Tree: xen git://xenbits.xen.org/xen.git *** Found and reproduced problem changeset *** Bug is in tree: xen git://xenbits.xen.org/xen.git Bug introduced: f96e1469ad06b61796c60193daaeb9f8a96d7458 Bug not present: 0729830cc425a8ff27a3137e87b93768ae3c853c Last fail repro: http://logs.test-lab.xenproject.org/osstest/logs/148496/ commit f96e1469ad06b61796c60193daaeb9f8a96d7458 Author: Roger Pau Monné <roger.pau@xxxxxxxxxx> Date: Wed Feb 5 13:49:09 2020 +0100 x86/vvmx: fix virtual interrupt injection when Ack on exit control is used When doing a virtual vmexit (ie: a vmexit handled by the L1 VMM) interrupts shouldn't be injected using the virtual interrupt delivery mechanism unless the Ack on exit vmexit control bit isn't set in the nested vmcs. Gate the call to nvmx_update_apicv helper on whether the nested vmcs has the Ack on exit bit set in the vmexit control field. Note that this fixes the usage of x2APIC by the L1 VMM, at least when the L1 VMM is Xen. Signed-off-by: Roger Pau Monné <roger.pau@xxxxxxxxxx> Reviewed-by: Kevin Tian <kevin.tian@xxxxxxxxx> For bisection revision-tuple graph see: http://logs.test-lab.xenproject.org/osstest/results/bisect/linux-linus/test-amd64-amd64-qemuu-nested-intel.debian-hvm-install--l1--l2.html Revision IDs in each graph node refer, respectively, to the Trees above. ---------------------------------------- Running cs-bisection-step --graph-out=/home/logs/results/bisect/linux-linus/test-amd64-amd64-qemuu-nested-intel.debian-hvm-install--l1--l2 --summary-out=tmp/148496.bisection-summary --basis-template=133580 --blessings=real,real-bisect linux-linus test-amd64-amd64-qemuu-nested-intel debian-hvm-install/l1/l2 Searching for failure / basis pass: 148417 fail [host=chardonnay0] / 147082 [host=albana0] 147029 [host=godello0] 146972 [host=godello1] 146904 [host=italia0] 143848 [host=godello1] 143581 [host=godello0] 143450 [host=huxelrebe0] 143363 [host=albana0] 143277 [host=fiano0] 143242 [host=huxelrebe1] 143169 [host=elbling1] 143087 [host=godello1] 143060 [host=chardonnay1] 143006 ok. Failure / basis pass flights: 148417 / 143006 (tree with no url: minios) Tree: linux git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.git Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.git Tree: ovmf git://xenbits.xen.org/osstest/ovmf.git Tree: qemu git://xenbits.xen.org/qemu-xen-traditional.git Tree: qemuu git://xenbits.xen.org/qemu-xen.git Tree: seabios git://xenbits.xen.org/osstest/seabios.git Tree: xen git://xenbits.xen.org/xen.git Latest f35111a946548e3b34a55abbad3e9bacce6cb10f c530a75c1e6a472b0eb9558310b518f0dfcd8860 a3e25cc8a1dd3d1ea24ed02f90c44221e015e965 d0d8ad39ecb51cd7497cd524484fe09f50876798 933ebad2470a169504799a1d95b8e410bd9847ef 24d3938ca96a6420ec1a5f1f8479f90f2e9fdd56 0d99c909d7e1cbe69329a00f7772946f10a7865b Basis pass 7d194c2100ad2a6dded545887d02754948ca5241 c530a75c1e6a472b0eb9558310b518f0dfcd8860 2bbbdeeea21113185912a6a3ec8cdcaf862d8568 d0d8ad39ecb51cd7497cd524484fe09f50876798 933ebad2470a169504799a1d95b8e410bd9847ef fc92d092ea4f704bc4d283c3911ee9894733f4ce 518c935fac4d30b3ec35d4b6add82b17b7d7aca3 Generating revisions with ./adhoc-revtuple-generator git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.git#7d194c2100ad2a6dded545887d02754948ca5241-f35111a946548e3b34a55abbad3e9bacce6cb10f git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860 git://xenbits.xen.org/osstest/ovmf.git#2bbbdeeea21113185912a6a3ec8cdcaf862d8568-a3e25cc8a1dd3d1ea24ed02f90c44221e015e965 git://xenbits.xen.org/qemu-xen-traditional.\ git#d0d8ad39ecb51cd7497cd524484fe09f50876798-d0d8ad39ecb51cd7497cd524484fe09f50876798 git://xenbits.xen.org/qemu-xen.git#933ebad2470a169504799a1d95b8e410bd9847ef-933ebad2470a169504799a1d95b8e410bd9847ef git://xenbits.xen.org/osstest/seabios.git#fc92d092ea4f704bc4d283c3911ee9894733f4ce-24d3938ca96a6420ec1a5f1f8479f90f2e9fdd56 git://xenbits.xen.org/xen.git#518c935fac4d30b3ec35d4b6add82b17b7d7aca3-0d99c909d7e1cbe69329a00f7772946f10a7865b >From >git://cache:9419/git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6 3cc6e2c599cd..807f030b44cc master -> origin/master adhoc-revtuple-generator: tree discontiguous: linux-2.6 Use of uninitialized value $parents in array dereference at ./adhoc-revtuple-generator line 465. Use of uninitialized value in concatenation (.) or string at ./adhoc-revtuple-generator line 465. Loaded 8274 nodes in revision graph Searching for test results: 143006 pass 7d194c2100ad2a6dded545887d02754948ca5241 c530a75c1e6a472b0eb9558310b518f0dfcd8860 2bbbdeeea21113185912a6a3ec8cdcaf862d8568 d0d8ad39ecb51cd7497cd524484fe09f50876798 933ebad2470a169504799a1d95b8e410bd9847ef fc92d092ea4f704bc4d283c3911ee9894733f4ce 518c935fac4d30b3ec35d4b6add82b17b7d7aca3 143087 [host=godello1] 143060 [host=chardonnay1] 143169 [host=elbling1] 143202 [host=huxelrebe1] 143242 [host=huxelrebe1] 143277 [host=fiano0] 143363 [host=albana0] 143450 [host=huxelrebe0] 143581 [host=godello0] 143848 [host=godello1] 146850 [] 146904 [host=italia0] 146972 [host=godello1] 147029 [host=godello0] 147082 [host=albana0] 147236 fail irrelevant 147157 fail irrelevant 147320 fail irrelevant 147410 fail irrelevant 147541 fail irrelevant 147480 fail irrelevant 147640 fail irrelevant 147706 fail irrelevant 147749 fail irrelevant 147820 fail irrelevant 147912 fail irrelevant 148038 fail irrelevant 148180 fail irrelevant 148119 fail irrelevant 148258 fail irrelevant 148335 pass 7d194c2100ad2a6dded545887d02754948ca5241 c530a75c1e6a472b0eb9558310b518f0dfcd8860 2bbbdeeea21113185912a6a3ec8cdcaf862d8568 d0d8ad39ecb51cd7497cd524484fe09f50876798 933ebad2470a169504799a1d95b8e410bd9847ef fc92d092ea4f704bc4d283c3911ee9894733f4ce 518c935fac4d30b3ec35d4b6add82b17b7d7aca3 148417 fail f35111a946548e3b34a55abbad3e9bacce6cb10f c530a75c1e6a472b0eb9558310b518f0dfcd8860 a3e25cc8a1dd3d1ea24ed02f90c44221e015e965 d0d8ad39ecb51cd7497cd524484fe09f50876798 933ebad2470a169504799a1d95b8e410bd9847ef 24d3938ca96a6420ec1a5f1f8479f90f2e9fdd56 0d99c909d7e1cbe69329a00f7772946f10a7865b 148422 fail 7d194c2100ad2a6dded545887d02754948ca5241 c530a75c1e6a472b0eb9558310b518f0dfcd8860 93b8ed68ddad01e072d617b763aa613832d7416c d0d8ad39ecb51cd7497cd524484fe09f50876798 933ebad2470a169504799a1d95b8e410bd9847ef 76551856b28d227cb0386a1ab0e774329b941f7d 3dd724dff085e13ad520f8e35aea717db2ff07d0 148418 pass 7d194c2100ad2a6dded545887d02754948ca5241 c530a75c1e6a472b0eb9558310b518f0dfcd8860 1f0d8096291651e6c20dbbc57d108321c1443563 d0d8ad39ecb51cd7497cd524484fe09f50876798 933ebad2470a169504799a1d95b8e410bd9847ef f21b5a4aeb020f2a5e2c6503f906a9349dd2f069 fae249d23413b2bf7d98a97d8f649cf7d102c1ae 148405 fail irrelevant 148410 blocked 7d194c2100ad2a6dded545887d02754948ca5241 c530a75c1e6a472b0eb9558310b518f0dfcd8860 665afccc52e1a02ee329147e02f04b8e9cf1d571 d0d8ad39ecb51cd7497cd524484fe09f50876798 933ebad2470a169504799a1d95b8e410bd9847ef f21b5a4aeb020f2a5e2c6503f906a9349dd2f069 0cd791c499bdc698d14a24050ec56d60b45732e0 148435 fail 7d194c2100ad2a6dded545887d02754948ca5241 c530a75c1e6a472b0eb9558310b518f0dfcd8860 75839f977d377eb24ab55f5245977412a82844d4 d0d8ad39ecb51cd7497cd524484fe09f50876798 933ebad2470a169504799a1d95b8e410bd9847ef 76551856b28d227cb0386a1ab0e774329b941f7d ac661ada11723182957dfe11e17b3ede4914d21e 148427 pass 7d194c2100ad2a6dded545887d02754948ca5241 c530a75c1e6a472b0eb9558310b518f0dfcd8860 c8b8157e126ae2fb6f65842677251d300ceff104 d0d8ad39ecb51cd7497cd524484fe09f50876798 933ebad2470a169504799a1d95b8e410bd9847ef 76551856b28d227cb0386a1ab0e774329b941f7d 0b70b2ff8f5a61196d090cc70040a20178327347 148440 pass 7d194c2100ad2a6dded545887d02754948ca5241 c530a75c1e6a472b0eb9558310b518f0dfcd8860 eafd990f2606431d45cf0bbdbfee6d5959628de7 d0d8ad39ecb51cd7497cd524484fe09f50876798 933ebad2470a169504799a1d95b8e410bd9847ef 76551856b28d227cb0386a1ab0e774329b941f7d 957bd8e7e302f1a0d31c95fc9910429f10a04d54 148452 fail 7d194c2100ad2a6dded545887d02754948ca5241 c530a75c1e6a472b0eb9558310b518f0dfcd8860 422da35375c6d95dae9d5c56530d255b672b1f59 d0d8ad39ecb51cd7497cd524484fe09f50876798 933ebad2470a169504799a1d95b8e410bd9847ef 76551856b28d227cb0386a1ab0e774329b941f7d f96e1469ad06b61796c60193daaeb9f8a96d7458 148457 pass 7d194c2100ad2a6dded545887d02754948ca5241 c530a75c1e6a472b0eb9558310b518f0dfcd8860 eafd990f2606431d45cf0bbdbfee6d5959628de7 d0d8ad39ecb51cd7497cd524484fe09f50876798 933ebad2470a169504799a1d95b8e410bd9847ef 76551856b28d227cb0386a1ab0e774329b941f7d be8c70373bd157c7ec74eca511aa33b427075c39 148482 pass 7d194c2100ad2a6dded545887d02754948ca5241 c530a75c1e6a472b0eb9558310b518f0dfcd8860 422da35375c6d95dae9d5c56530d255b672b1f59 d0d8ad39ecb51cd7497cd524484fe09f50876798 933ebad2470a169504799a1d95b8e410bd9847ef 76551856b28d227cb0386a1ab0e774329b941f7d 0729830cc425a8ff27a3137e87b93768ae3c853c 148460 pass 7d194c2100ad2a6dded545887d02754948ca5241 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3feea54eae33a6689bedf1e023edeb219faa76d6 d0d8ad39ecb51cd7497cd524484fe09f50876798 933ebad2470a169504799a1d95b8e410bd9847ef 76551856b28d227cb0386a1ab0e774329b941f7d f7fb9a0aa9fbb81292e1626ce40340d3f6d8d505 148463 pass 7d194c2100ad2a6dded545887d02754948ca5241 c530a75c1e6a472b0eb9558310b518f0dfcd8860 422da35375c6d95dae9d5c56530d255b672b1f59 d0d8ad39ecb51cd7497cd524484fe09f50876798 933ebad2470a169504799a1d95b8e410bd9847ef 76551856b28d227cb0386a1ab0e774329b941f7d f7fb9a0aa9fbb81292e1626ce40340d3f6d8d505 148464 pass 7d194c2100ad2a6dded545887d02754948ca5241 c530a75c1e6a472b0eb9558310b518f0dfcd8860 422da35375c6d95dae9d5c56530d255b672b1f59 d0d8ad39ecb51cd7497cd524484fe09f50876798 933ebad2470a169504799a1d95b8e410bd9847ef 76551856b28d227cb0386a1ab0e774329b941f7d d00377890a3c62e0e925d171b6b839406b6d134d 148467 pass 7d194c2100ad2a6dded545887d02754948ca5241 c530a75c1e6a472b0eb9558310b518f0dfcd8860 2bbbdeeea21113185912a6a3ec8cdcaf862d8568 d0d8ad39ecb51cd7497cd524484fe09f50876798 933ebad2470a169504799a1d95b8e410bd9847ef fc92d092ea4f704bc4d283c3911ee9894733f4ce 518c935fac4d30b3ec35d4b6add82b17b7d7aca3 148486 fail 7d194c2100ad2a6dded545887d02754948ca5241 c530a75c1e6a472b0eb9558310b518f0dfcd8860 422da35375c6d95dae9d5c56530d255b672b1f59 d0d8ad39ecb51cd7497cd524484fe09f50876798 933ebad2470a169504799a1d95b8e410bd9847ef 76551856b28d227cb0386a1ab0e774329b941f7d f96e1469ad06b61796c60193daaeb9f8a96d7458 148470 fail f35111a946548e3b34a55abbad3e9bacce6cb10f c530a75c1e6a472b0eb9558310b518f0dfcd8860 a3e25cc8a1dd3d1ea24ed02f90c44221e015e965 d0d8ad39ecb51cd7497cd524484fe09f50876798 933ebad2470a169504799a1d95b8e410bd9847ef 24d3938ca96a6420ec1a5f1f8479f90f2e9fdd56 0d99c909d7e1cbe69329a00f7772946f10a7865b 148474 pass 7d194c2100ad2a6dded545887d02754948ca5241 c530a75c1e6a472b0eb9558310b518f0dfcd8860 422da35375c6d95dae9d5c56530d255b672b1f59 d0d8ad39ecb51cd7497cd524484fe09f50876798 933ebad2470a169504799a1d95b8e410bd9847ef 76551856b28d227cb0386a1ab0e774329b941f7d 0729830cc425a8ff27a3137e87b93768ae3c853c 148492 pass 7d194c2100ad2a6dded545887d02754948ca5241 c530a75c1e6a472b0eb9558310b518f0dfcd8860 422da35375c6d95dae9d5c56530d255b672b1f59 d0d8ad39ecb51cd7497cd524484fe09f50876798 933ebad2470a169504799a1d95b8e410bd9847ef 76551856b28d227cb0386a1ab0e774329b941f7d 0729830cc425a8ff27a3137e87b93768ae3c853c 148476 fail 7d194c2100ad2a6dded545887d02754948ca5241 c530a75c1e6a472b0eb9558310b518f0dfcd8860 422da35375c6d95dae9d5c56530d255b672b1f59 d0d8ad39ecb51cd7497cd524484fe09f50876798 933ebad2470a169504799a1d95b8e410bd9847ef 76551856b28d227cb0386a1ab0e774329b941f7d f96e1469ad06b61796c60193daaeb9f8a96d7458 148496 fail 7d194c2100ad2a6dded545887d02754948ca5241 c530a75c1e6a472b0eb9558310b518f0dfcd8860 422da35375c6d95dae9d5c56530d255b672b1f59 d0d8ad39ecb51cd7497cd524484fe09f50876798 933ebad2470a169504799a1d95b8e410bd9847ef 76551856b28d227cb0386a1ab0e774329b941f7d f96e1469ad06b61796c60193daaeb9f8a96d7458 Searching for interesting versions Result found: flight 143006 (pass), for basis pass Result found: flight 148417 (fail), for basis failure Repro found: flight 148467 (pass), for basis pass Repro found: flight 148470 (fail), for basis failure 0 revisions at 7d194c2100ad2a6dded545887d02754948ca5241 c530a75c1e6a472b0eb9558310b518f0dfcd8860 422da35375c6d95dae9d5c56530d255b672b1f59 d0d8ad39ecb51cd7497cd524484fe09f50876798 933ebad2470a169504799a1d95b8e410bd9847ef 76551856b28d227cb0386a1ab0e774329b941f7d 0729830cc425a8ff27a3137e87b93768ae3c853c No revisions left to test, checking graph state. Result found: flight 148474 (pass), for last pass Result found: flight 148476 (fail), for first failure Repro found: flight 148482 (pass), for last pass Repro found: flight 148486 (fail), for first failure Repro found: flight 148492 (pass), for last pass Repro found: flight 148496 (fail), for first failure *** Found and reproduced problem changeset *** Bug is in tree: xen git://xenbits.xen.org/xen.git Bug introduced: f96e1469ad06b61796c60193daaeb9f8a96d7458 Bug not present: 0729830cc425a8ff27a3137e87b93768ae3c853c Last fail repro: http://logs.test-lab.xenproject.org/osstest/logs/148496/ commit f96e1469ad06b61796c60193daaeb9f8a96d7458 Author: Roger Pau Monné <roger.pau@xxxxxxxxxx> Date: Wed Feb 5 13:49:09 2020 +0100 x86/vvmx: fix virtual interrupt injection when Ack on exit control is used When doing a virtual vmexit (ie: a vmexit handled by the L1 VMM) interrupts shouldn't be injected using the virtual interrupt delivery mechanism unless the Ack on exit vmexit control bit isn't set in the nested vmcs. Gate the call to nvmx_update_apicv helper on whether the nested vmcs has the Ack on exit bit set in the vmexit control field. Note that this fixes the usage of x2APIC by the L1 VMM, at least when the L1 VMM is Xen. Signed-off-by: Roger Pau Monné <roger.pau@xxxxxxxxxx> Reviewed-by: Kevin Tian <kevin.tian@xxxxxxxxx> dot: graph is too large for cairo-renderer bitmaps. Scaling by 0.41573 to fit pnmtopng: 65 colors found Revision graph left in /home/logs/results/bisect/linux-linus/test-amd64-amd64-qemuu-nested-intel.debian-hvm-install--l1--l2.{dot,ps,png,html,svg}. ---------------------------------------- 148496: tolerable ALL FAIL flight 148496 linux-linus real-bisect [real] http://logs.test-lab.xenproject.org/osstest/logs/148496/ Failures :-/ but no regressions. Tests which did not succeed, including tests which could not be run: test-amd64-amd64-qemuu-nested-intel 17 debian-hvm-install/l1/l2 fail baseline untested jobs: test-amd64-amd64-qemuu-nested-intel 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 _______________________________________________ osstest-output mailing list osstest-output@xxxxxxxxxxxxxxxxxxxx https://lists.xenproject.org/mailman/listinfo/osstest-output
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