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[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [Xen-devel] [xen-4.9-testing bisection] complete test-amd64-amd64-xl-qemut-ws16-amd64
branch xen-4.9-testing xenbranch xen-4.9-testing job test-amd64-amd64-xl-qemut-ws16-amd64 testid windows-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: 88b67ff65e7ae5cb6cf468ef4c21d66859817ebf Bug not present: 7bd09b1c84b307a284fe9bec7ae5b15166bed42d Last fail repro: http://logs.test-lab.xenproject.org/osstest/logs/120677/ commit 88b67ff65e7ae5cb6cf468ef4c21d66859817ebf Author: Jan Beulich <jbeulich@xxxxxxxx> Date: Tue Mar 6 16:06:11 2018 +0100 x86/HVM: don't give the wrong impression of WRMSR succeeding ... for non-existent MSRs: wrmsr_hypervisor_regs()'s comment clearly says that the function returns 0 for unrecognized MSRs, so {svm,vmx}_msr_write_intercept() should not convert this into success. We don't want to unconditionally fail the access though, as we can't be certain the list of handled MSRs is complete enough for the guest types we care about, so instead mirror what we do on the read paths and probe the MSR to decide whether to raise #GP. Signed-off-by: Jan Beulich <jbeulich@xxxxxxxx> Reviewed-by: Kevin Tian <kevin.tian@xxxxxxxxx> Reviewed-by: Andrew Cooper <andrew.cooper3@xxxxxxxxxx> Reviewed-by: Boris Ostrovsky <boris.ostrovsky@xxxxxxxxxx> master commit: 1f1d183d49008794b087cf043fc77f724a45af98 master date: 2018-02-27 15:12:23 +0100 For bisection revision-tuple graph see: http://logs.test-lab.xenproject.org/osstest/results/bisect/xen-4.9-testing/test-amd64-amd64-xl-qemut-ws16-amd64.windows-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-4.9-testing/test-amd64-amd64-xl-qemut-ws16-amd64.windows-install --summary-out=tmp/120677.bisection-summary --basis-template=120000 --blessings=real,real-bisect xen-4.9-testing test-amd64-amd64-xl-qemut-ws16-amd64 windows-install Searching for failure / basis pass: 120538 fail [host=baroque1] / 120239 ok. Failure / basis pass flights: 120538 / 120239 (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 6a83eb2354543e3263b880eb822c4b0993a2236b c530a75c1e6a472b0eb9558310b518f0dfcd8860 8051789e982499050680a26febeada7467e18a8d b397ed6a586b0a93e9a8b47f5b3008fac34f5f37 6b1a2704e7135d0781c4719616f6dac4a7bb904b Basis pass 19c04ca5b239e6e2277a5b381d1e79482ab9bbc5 c530a75c1e6a472b0eb9558310b518f0dfcd8860 8051789e982499050680a26febeada7467e18a8d b397ed6a586b0a93e9a8b47f5b3008fac34f5f37 ad95c2992679b9c2dae7c8bd30439c035f2493de Generating revisions with ./adhoc-revtuple-generator git://xenbits.xen.org/linux-pvops.git#19c04ca5b239e6e2277a5b381d1e79482ab9bbc5-6a83eb2354543e3263b880eb822c4b0993a2236b git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860 git://xenbits.xen.org/qemu-xen-traditional.git#8051789e982499050680a26febeada7467e18a8d-8051789e982499050680a26febeada7467e18a8d git://xenbits.xen.org/qemu-xen.git#b397ed6a586b0a93e9a8b47f5b3008fac34f5f37-b397ed6a586b0a93e9a8b47f5b3008fac34f5f37 git://xenbits.xen.org/xen.git#ad95c2992679b9c2dae7c8bd30439c035f2493de-6b1a2704e7135d0781c4719616f6dac4a7bb904b From git://cache:9419/git://xenbits.xen.org/xen 966f154c58..eef83fd2af smoke -> origin/smoke 0d2f9c89f7..20db434e90 staging-4.10 -> origin/staging-4.10 Loaded 2001 nodes in revision graph Searching for test results: 120239 pass 19c04ca5b239e6e2277a5b381d1e79482ab9bbc5 c530a75c1e6a472b0eb9558310b518f0dfcd8860 8051789e982499050680a26febeada7467e18a8d b397ed6a586b0a93e9a8b47f5b3008fac34f5f37 ad95c2992679b9c2dae7c8bd30439c035f2493de 120332 pass irrelevant 120337 pass 19c04ca5b239e6e2277a5b381d1e79482ab9bbc5 c530a75c1e6a472b0eb9558310b518f0dfcd8860 8051789e982499050680a26febeada7467e18a8d b397ed6a586b0a93e9a8b47f5b3008fac34f5f37 ad95c2992679b9c2dae7c8bd30439c035f2493de 120336 fail 6a83eb2354543e3263b880eb822c4b0993a2236b c530a75c1e6a472b0eb9558310b518f0dfcd8860 8051789e982499050680a26febeada7467e18a8d b397ed6a586b0a93e9a8b47f5b3008fac34f5f37 6b1a2704e7135d0781c4719616f6dac4a7bb904b 120385 fail 6a83eb2354543e3263b880eb822c4b0993a2236b c530a75c1e6a472b0eb9558310b518f0dfcd8860 8051789e982499050680a26febeada7467e18a8d b397ed6a586b0a93e9a8b47f5b3008fac34f5f37 6b1a2704e7135d0781c4719616f6dac4a7bb904b 120483 fail 6a83eb2354543e3263b880eb822c4b0993a2236b c530a75c1e6a472b0eb9558310b518f0dfcd8860 8051789e982499050680a26febeada7467e18a8d b397ed6a586b0a93e9a8b47f5b3008fac34f5f37 6b1a2704e7135d0781c4719616f6dac4a7bb904b 120500 pass ad176934842636d8b1d23298fb90d10a97e4c6f7 c530a75c1e6a472b0eb9558310b518f0dfcd8860 8051789e982499050680a26febeada7467e18a8d b397ed6a586b0a93e9a8b47f5b3008fac34f5f37 ad95c2992679b9c2dae7c8bd30439c035f2493de 120507 pass cd80cb0be131daee2f9fd7862de52fa430f01370 c530a75c1e6a472b0eb9558310b518f0dfcd8860 8051789e982499050680a26febeada7467e18a8d b397ed6a586b0a93e9a8b47f5b3008fac34f5f37 ad95c2992679b9c2dae7c8bd30439c035f2493de 120517 pass 6a83eb2354543e3263b880eb822c4b0993a2236b c530a75c1e6a472b0eb9558310b518f0dfcd8860 8051789e982499050680a26febeada7467e18a8d b397ed6a586b0a93e9a8b47f5b3008fac34f5f37 ad95c2992679b9c2dae7c8bd30439c035f2493de 120535 pass 6a83eb2354543e3263b880eb822c4b0993a2236b c530a75c1e6a472b0eb9558310b518f0dfcd8860 8051789e982499050680a26febeada7467e18a8d b397ed6a586b0a93e9a8b47f5b3008fac34f5f37 e3905b0aeb019ecc77c6369439ee756dc8b4d578 120538 fail 6a83eb2354543e3263b880eb822c4b0993a2236b c530a75c1e6a472b0eb9558310b518f0dfcd8860 8051789e982499050680a26febeada7467e18a8d b397ed6a586b0a93e9a8b47f5b3008fac34f5f37 6b1a2704e7135d0781c4719616f6dac4a7bb904b 120571 pass 6a83eb2354543e3263b880eb822c4b0993a2236b c530a75c1e6a472b0eb9558310b518f0dfcd8860 8051789e982499050680a26febeada7467e18a8d b397ed6a586b0a93e9a8b47f5b3008fac34f5f37 7bd09b1c84b307a284fe9bec7ae5b15166bed42d 120551 pass 6a83eb2354543e3263b880eb822c4b0993a2236b c530a75c1e6a472b0eb9558310b518f0dfcd8860 8051789e982499050680a26febeada7467e18a8d b397ed6a586b0a93e9a8b47f5b3008fac34f5f37 8262d30abce4c13a7dd04dcc9ec2e73503b11e17 120556 fail 6a83eb2354543e3263b880eb822c4b0993a2236b c530a75c1e6a472b0eb9558310b518f0dfcd8860 8051789e982499050680a26febeada7467e18a8d b397ed6a586b0a93e9a8b47f5b3008fac34f5f37 88b67ff65e7ae5cb6cf468ef4c21d66859817ebf 120577 fail 6a83eb2354543e3263b880eb822c4b0993a2236b c530a75c1e6a472b0eb9558310b518f0dfcd8860 8051789e982499050680a26febeada7467e18a8d b397ed6a586b0a93e9a8b47f5b3008fac34f5f37 88b67ff65e7ae5cb6cf468ef4c21d66859817ebf 120628 pass 6a83eb2354543e3263b880eb822c4b0993a2236b c530a75c1e6a472b0eb9558310b518f0dfcd8860 8051789e982499050680a26febeada7467e18a8d b397ed6a586b0a93e9a8b47f5b3008fac34f5f37 7bd09b1c84b307a284fe9bec7ae5b15166bed42d 120634 fail 6a83eb2354543e3263b880eb822c4b0993a2236b c530a75c1e6a472b0eb9558310b518f0dfcd8860 8051789e982499050680a26febeada7467e18a8d b397ed6a586b0a93e9a8b47f5b3008fac34f5f37 88b67ff65e7ae5cb6cf468ef4c21d66859817ebf 120662 pass 6a83eb2354543e3263b880eb822c4b0993a2236b c530a75c1e6a472b0eb9558310b518f0dfcd8860 8051789e982499050680a26febeada7467e18a8d b397ed6a586b0a93e9a8b47f5b3008fac34f5f37 7bd09b1c84b307a284fe9bec7ae5b15166bed42d 120677 fail 6a83eb2354543e3263b880eb822c4b0993a2236b c530a75c1e6a472b0eb9558310b518f0dfcd8860 8051789e982499050680a26febeada7467e18a8d b397ed6a586b0a93e9a8b47f5b3008fac34f5f37 88b67ff65e7ae5cb6cf468ef4c21d66859817ebf Searching for interesting versions Result found: flight 120239 (pass), for basis pass Result found: flight 120336 (fail), for basis failure Repro found: flight 120337 (pass), for basis pass Repro found: flight 120385 (fail), for basis failure 0 revisions at 6a83eb2354543e3263b880eb822c4b0993a2236b c530a75c1e6a472b0eb9558310b518f0dfcd8860 8051789e982499050680a26febeada7467e18a8d b397ed6a586b0a93e9a8b47f5b3008fac34f5f37 7bd09b1c84b307a284fe9bec7ae5b15166bed42d No revisions left to test, checking graph state. Result found: flight 120571 (pass), for last pass Result found: flight 120577 (fail), for first failure Repro found: flight 120628 (pass), for last pass Repro found: flight 120634 (fail), for first failure Repro found: flight 120662 (pass), for last pass Repro found: flight 120677 (fail), for first failure *** Found and reproduced problem changeset *** Bug is in tree: xen git://xenbits.xen.org/xen.git Bug introduced: 88b67ff65e7ae5cb6cf468ef4c21d66859817ebf Bug not present: 7bd09b1c84b307a284fe9bec7ae5b15166bed42d Last fail repro: http://logs.test-lab.xenproject.org/osstest/logs/120677/ commit 88b67ff65e7ae5cb6cf468ef4c21d66859817ebf Author: Jan Beulich <jbeulich@xxxxxxxx> Date: Tue Mar 6 16:06:11 2018 +0100 x86/HVM: don't give the wrong impression of WRMSR succeeding ... for non-existent MSRs: wrmsr_hypervisor_regs()'s comment clearly says that the function returns 0 for unrecognized MSRs, so {svm,vmx}_msr_write_intercept() should not convert this into success. We don't want to unconditionally fail the access though, as we can't be certain the list of handled MSRs is complete enough for the guest types we care about, so instead mirror what we do on the read paths and probe the MSR to decide whether to raise #GP. Signed-off-by: Jan Beulich <jbeulich@xxxxxxxx> Reviewed-by: Kevin Tian <kevin.tian@xxxxxxxxx> Reviewed-by: Andrew Cooper <andrew.cooper3@xxxxxxxxxx> Reviewed-by: Boris Ostrovsky <boris.ostrovsky@xxxxxxxxxx> master commit: 1f1d183d49008794b087cf043fc77f724a45af98 master date: 2018-02-27 15:12:23 +0100 pnmtopng: 239 colors found Revision graph left in /home/logs/results/bisect/xen-4.9-testing/test-amd64-amd64-xl-qemut-ws16-amd64.windows-install.{dot,ps,png,html,svg}. ---------------------------------------- 120677: tolerable ALL FAIL flight 120677 xen-4.9-testing real-bisect [real] http://logs.test-lab.xenproject.org/osstest/logs/120677/ Failures :-/ but no regressions. Tests which did not succeed, including tests which could not be run: test-amd64-amd64-xl-qemut-ws16-amd64 10 windows-install fail baseline untested jobs: test-amd64-amd64-xl-qemut-ws16-amd64 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@xxxxxxxxxxxxxxxxxxxx https://lists.xenproject.org/mailman/listinfo/xen-devel
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