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[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [xen-4.8-testing bisection] complete test-armhf-armhf-xl-arndale
branch xen-4.8-testing xenbranch xen-4.8-testing job test-armhf-armhf-xl-arndale testid debian-install Tree: linux git://xenbits.xen.org/linux-pvops.git Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.git Tree: ovmf git://xenbits.xen.org/osstest/ovmf.git Tree: qemuu git://xenbits.xen.org/qemu-xen.git Tree: seabios git://xenbits.xen.org/osstest/seabios.git Tree: xen git://xenbits.xen.org/xen.git *** Found and reproduced problem changeset *** Bug is in tree: xen git://xenbits.xen.org/xen.git Bug introduced: 48f5cf76437b869df8363be992f4d69a9e37c7f1 Bug not present: 9eb624752acdead46c5a6dbc36e743967a1a0d31 Last fail repro: http://logs.test-lab.xenproject.org/osstest/logs/138313/ commit 48f5cf76437b869df8363be992f4d69a9e37c7f1 Author: Julien Grall <julien.grall@xxxxxxx> Date: Mon Apr 29 15:05:16 2019 +0100 xen/arm: Add an isb() before reading CNTPCT_EL0 to prevent re-ordering Per D8.2.1 in ARM DDI 0487C.a, "a read to CNTPCT_EL0 can occur speculatively and out of order relative to other instructions executed on the same PE." Add an instruction barrier to get accurate number of cycles when requested in get_cycles(). For the other users of CNPCT_EL0, replace by a call to get_cycles(). This is part of XSA-295. Signed-off-by: Julien Grall <julien.grall@xxxxxxx> Acked-by: Stefano Stabellini <sstabellini@xxxxxxxxxx> For bisection revision-tuple graph see: http://logs.test-lab.xenproject.org/osstest/results/bisect/xen-4.8-testing/test-armhf-armhf-xl-arndale.debian-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-4.8-testing/test-armhf-armhf-xl-arndale.debian-install --summary-out=tmp/138313.bisection-summary --basis-template=130965 --blessings=real,real-bisect xen-4.8-testing test-armhf-armhf-xl-arndale debian-install Searching for failure / basis pass: 137850 fail [host=arndale-westfield] / 137722 [host=arndale-bluewater] 137668 [host=arndale-metrocentre] 137571 [host=arndale-lakeside] 137462 ok. Failure / basis pass flights: 137850 / 137462 Tree: linux git://xenbits.xen.org/linux-pvops.git Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.git Tree: ovmf git://xenbits.xen.org/osstest/ovmf.git Tree: qemuu git://xenbits.xen.org/qemu-xen.git Tree: seabios git://xenbits.xen.org/osstest/seabios.git Tree: xen git://xenbits.xen.org/xen.git Latest e64ac26749dc2c0f390caccd04274608ab31c8cf c530a75c1e6a472b0eb9558310b518f0dfcd8860 fc7d997c35372126823c3b0acf7b67c45cbeea36 27db72c852423190bf2b955ecd265ce81b37c62f 85137fb5f2dfa5f83e9e340ca881c634ae14d4e9 a9acbcf300ebe35cf3b9e3d013e7923a1244763a Basis pass e64ac26749dc2c0f390caccd04274608ab31c8cf c530a75c1e6a472b0eb9558310b518f0dfcd8860 b8993a34ae0069080138536249dc6a72bbd7b696 27db72c852423190bf2b955ecd265ce81b37c62f 0932c20560574696cf87ddd12623e8c423ee821b ecbf88af9b0f90832fe2394edde864da45a9e560 Generating revisions with ./adhoc-revtuple-generator git://xenbits.xen.org/linux-pvops.git#e64ac26749dc2c0f390caccd04274608ab31c8cf-e64ac26749dc2c0f390caccd04274608ab31c8cf git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860 git://xenbits.xen.org/osstest/ovmf.git#b8993a34ae0069080138536249dc6a72bbd7b696-fc7d997c35372126823c3b0acf7b67c45cbeea36 git://xenbits.xen.org/qemu-xen.git#27db72c852423190bf2b955ecd265ce81b37c62\ f-27db72c852423190bf2b955ecd265ce81b37c62f git://xenbits.xen.org/osstest/seabios.git#0932c20560574696cf87ddd12623e8c423ee821b-85137fb5f2dfa5f83e9e340ca881c634ae14d4e9 git://xenbits.xen.org/xen.git#ecbf88af9b0f90832fe2394edde864da45a9e560-a9acbcf300ebe35cf3b9e3d013e7923a1244763a Loaded 3001 nodes in revision graph Searching for test results: 137377 [host=arndale-bluewater] 137462 pass e64ac26749dc2c0f390caccd04274608ab31c8cf c530a75c1e6a472b0eb9558310b518f0dfcd8860 b8993a34ae0069080138536249dc6a72bbd7b696 27db72c852423190bf2b955ecd265ce81b37c62f 0932c20560574696cf87ddd12623e8c423ee821b ecbf88af9b0f90832fe2394edde864da45a9e560 137571 [host=arndale-lakeside] 137668 [host=arndale-metrocentre] 137722 [host=arndale-bluewater] 137850 fail e64ac26749dc2c0f390caccd04274608ab31c8cf c530a75c1e6a472b0eb9558310b518f0dfcd8860 fc7d997c35372126823c3b0acf7b67c45cbeea36 27db72c852423190bf2b955ecd265ce81b37c62f 85137fb5f2dfa5f83e9e340ca881c634ae14d4e9 a9acbcf300ebe35cf3b9e3d013e7923a1244763a 138175 pass e64ac26749dc2c0f390caccd04274608ab31c8cf c530a75c1e6a472b0eb9558310b518f0dfcd8860 b8993a34ae0069080138536249dc6a72bbd7b696 27db72c852423190bf2b955ecd265ce81b37c62f 0932c20560574696cf87ddd12623e8c423ee821b ecbf88af9b0f90832fe2394edde864da45a9e560 138181 fail e64ac26749dc2c0f390caccd04274608ab31c8cf c530a75c1e6a472b0eb9558310b518f0dfcd8860 fc7d997c35372126823c3b0acf7b67c45cbeea36 27db72c852423190bf2b955ecd265ce81b37c62f 85137fb5f2dfa5f83e9e340ca881c634ae14d4e9 a9acbcf300ebe35cf3b9e3d013e7923a1244763a 138214 fail e64ac26749dc2c0f390caccd04274608ab31c8cf c530a75c1e6a472b0eb9558310b518f0dfcd8860 fc7d997c35372126823c3b0acf7b67c45cbeea36 27db72c852423190bf2b955ecd265ce81b37c62f 85137fb5f2dfa5f83e9e340ca881c634ae14d4e9 ece24c0305fa8d39e92c2418f1adea5541b76a63 138238 pass e64ac26749dc2c0f390caccd04274608ab31c8cf c530a75c1e6a472b0eb9558310b518f0dfcd8860 fc7d997c35372126823c3b0acf7b67c45cbeea36 27db72c852423190bf2b955ecd265ce81b37c62f 85137fb5f2dfa5f83e9e340ca881c634ae14d4e9 31cbd18a8b9b04ff9b1997c1f41effa57af4a700 138278 fail e64ac26749dc2c0f390caccd04274608ab31c8cf c530a75c1e6a472b0eb9558310b518f0dfcd8860 fc7d997c35372126823c3b0acf7b67c45cbeea36 27db72c852423190bf2b955ecd265ce81b37c62f 85137fb5f2dfa5f83e9e340ca881c634ae14d4e9 48f5cf76437b869df8363be992f4d69a9e37c7f1 138193 pass e64ac26749dc2c0f390caccd04274608ab31c8cf c530a75c1e6a472b0eb9558310b518f0dfcd8860 e8015f2facfffa31db8a06c1121647f76f1035dc 27db72c852423190bf2b955ecd265ce81b37c62f 85137fb5f2dfa5f83e9e340ca881c634ae14d4e9 ecbf88af9b0f90832fe2394edde864da45a9e560 138244 fail e64ac26749dc2c0f390caccd04274608ab31c8cf c530a75c1e6a472b0eb9558310b518f0dfcd8860 fc7d997c35372126823c3b0acf7b67c45cbeea36 27db72c852423190bf2b955ecd265ce81b37c62f 85137fb5f2dfa5f83e9e340ca881c634ae14d4e9 48f5cf76437b869df8363be992f4d69a9e37c7f1 138227 pass e64ac26749dc2c0f390caccd04274608ab31c8cf c530a75c1e6a472b0eb9558310b518f0dfcd8860 5b3e695d8ac5de5220c8520091832d507e6f9542 27db72c852423190bf2b955ecd265ce81b37c62f 85137fb5f2dfa5f83e9e340ca881c634ae14d4e9 ecbf88af9b0f90832fe2394edde864da45a9e560 138260 pass e64ac26749dc2c0f390caccd04274608ab31c8cf c530a75c1e6a472b0eb9558310b518f0dfcd8860 fc7d997c35372126823c3b0acf7b67c45cbeea36 27db72c852423190bf2b955ecd265ce81b37c62f 85137fb5f2dfa5f83e9e340ca881c634ae14d4e9 9eb624752acdead46c5a6dbc36e743967a1a0d31 138289 pass e64ac26749dc2c0f390caccd04274608ab31c8cf c530a75c1e6a472b0eb9558310b518f0dfcd8860 fc7d997c35372126823c3b0acf7b67c45cbeea36 27db72c852423190bf2b955ecd265ce81b37c62f 85137fb5f2dfa5f83e9e340ca881c634ae14d4e9 9eb624752acdead46c5a6dbc36e743967a1a0d31 138298 fail e64ac26749dc2c0f390caccd04274608ab31c8cf c530a75c1e6a472b0eb9558310b518f0dfcd8860 fc7d997c35372126823c3b0acf7b67c45cbeea36 27db72c852423190bf2b955ecd265ce81b37c62f 85137fb5f2dfa5f83e9e340ca881c634ae14d4e9 48f5cf76437b869df8363be992f4d69a9e37c7f1 138305 pass e64ac26749dc2c0f390caccd04274608ab31c8cf c530a75c1e6a472b0eb9558310b518f0dfcd8860 fc7d997c35372126823c3b0acf7b67c45cbeea36 27db72c852423190bf2b955ecd265ce81b37c62f 85137fb5f2dfa5f83e9e340ca881c634ae14d4e9 9eb624752acdead46c5a6dbc36e743967a1a0d31 138313 fail e64ac26749dc2c0f390caccd04274608ab31c8cf c530a75c1e6a472b0eb9558310b518f0dfcd8860 fc7d997c35372126823c3b0acf7b67c45cbeea36 27db72c852423190bf2b955ecd265ce81b37c62f 85137fb5f2dfa5f83e9e340ca881c634ae14d4e9 48f5cf76437b869df8363be992f4d69a9e37c7f1 Searching for interesting versions Result found: flight 137462 (pass), for basis pass Result found: flight 137850 (fail), for basis failure Repro found: flight 138175 (pass), for basis pass Repro found: flight 138181 (fail), for basis failure 0 revisions at e64ac26749dc2c0f390caccd04274608ab31c8cf c530a75c1e6a472b0eb9558310b518f0dfcd8860 fc7d997c35372126823c3b0acf7b67c45cbeea36 27db72c852423190bf2b955ecd265ce81b37c62f 85137fb5f2dfa5f83e9e340ca881c634ae14d4e9 9eb624752acdead46c5a6dbc36e743967a1a0d31 No revisions left to test, checking graph state. Result found: flight 138260 (pass), for last pass Result found: flight 138278 (fail), for first failure Repro found: flight 138289 (pass), for last pass Repro found: flight 138298 (fail), for first failure Repro found: flight 138305 (pass), for last pass Repro found: flight 138313 (fail), for first failure *** Found and reproduced problem changeset *** Bug is in tree: xen git://xenbits.xen.org/xen.git Bug introduced: 48f5cf76437b869df8363be992f4d69a9e37c7f1 Bug not present: 9eb624752acdead46c5a6dbc36e743967a1a0d31 Last fail repro: http://logs.test-lab.xenproject.org/osstest/logs/138313/ commit 48f5cf76437b869df8363be992f4d69a9e37c7f1 Author: Julien Grall <julien.grall@xxxxxxx> Date: Mon Apr 29 15:05:16 2019 +0100 xen/arm: Add an isb() before reading CNTPCT_EL0 to prevent re-ordering Per D8.2.1 in ARM DDI 0487C.a, "a read to CNTPCT_EL0 can occur speculatively and out of order relative to other instructions executed on the same PE." Add an instruction barrier to get accurate number of cycles when requested in get_cycles(). For the other users of CNPCT_EL0, replace by a call to get_cycles(). This is part of XSA-295. Signed-off-by: Julien Grall <julien.grall@xxxxxxx> Acked-by: Stefano Stabellini <sstabellini@xxxxxxxxxx> Revision graph left in /home/logs/results/bisect/xen-4.8-testing/test-armhf-armhf-xl-arndale.debian-install.{dot,ps,png,html,svg}. ---------------------------------------- 138313: tolerable ALL FAIL flight 138313 xen-4.8-testing real-bisect [real] http://logs.test-lab.xenproject.org/osstest/logs/138313/ Failures :-/ but no regressions. Tests which did not succeed, including tests which could not be run: test-armhf-armhf-xl-arndale 10 debian-install fail baseline untested jobs: test-armhf-armhf-xl-arndale 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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